Merge branch 'master' of ssh://maxious.lambdacomplex.org/git/scannr
--- /dev/null
+++ b/.gitattributes
@@ -1,1 +1,1 @@
-
+* text=auto
--- /dev/null
+++ b/.gitignore
@@ -1,1 +1,19 @@
+*.wav
+*.pyc
+/nbproject/private/
+/output.txt
+bin
+gen
+target
+.settings
+.classpath
+.project
+*.keystore
+*.swp
+*.orig
+*.log
+*.properties
+seed.txt
+map.txt
+
--- /dev/null
+++ b/.gitmodules
@@ -1,1 +1,7 @@
+[submodule "pynma"]
+ path = pynma
+ url = git://github.com/uskr/pynma.git
+[submodule "js/flotr2"]
+ path = js/flotr2
+ url = https://github.com/HumbleSoftware/Flotr2.git
--- /dev/null
+++ b/.htaccess
@@ -1,1 +1,541 @@
-
+# Apache configuration file
+# httpd.apache.org/docs/2.2/mod/quickreference.html
+
+# Note .htaccess files are an overhead, this logic should be in your Apache
+# config if possible: httpd.apache.org/docs/2.2/howto/htaccess.html
+
+# Techniques in here adapted from all over, including:
+# Kroc Camen: camendesign.com/.htaccess
+# perishablepress.com/press/2006/01/10/stupid-htaccess-tricks/
+# Sample .htaccess file of CMS MODx: modxcms.com
+
+
+# ----------------------------------------------------------------------
+# Better website experience for IE users
+# ----------------------------------------------------------------------
+
+# Force the latest IE version, in various cases when it may fall back to IE7 mode
+# github.com/rails/rails/commit/123eb25#commitcomment-118920
+# Use ChromeFrame if it's installed for a better experience for the poor IE folk
+
+<IfModule mod_headers.c>
+ Header set X-UA-Compatible "IE=Edge,chrome=1"
+ # mod_headers can't match by content-type, but we don't want to send this header on *everything*...
+ <FilesMatch "\.(js|css|gif|png|jpe?g|pdf|xml|oga|ogg|m4a|ogv|mp4|m4v|webm|svg|svgz|eot|ttf|otf|woff|ico|webp|appcache|manifest|htc|crx|oex|xpi|safariextz|vcf)$" >
+ Header unset X-UA-Compatible
+ </FilesMatch>
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Cross-domain AJAX requests
+# ----------------------------------------------------------------------
+
+# Serve cross-domain Ajax requests, disabled by default.
+# enable-cors.org
+# code.google.com/p/html5security/wiki/CrossOriginRequestSecurity
+
+# <IfModule mod_headers.c>
+# Header set Access-Control-Allow-Origin "*"
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# CORS-enabled images (@crossorigin)
+# ----------------------------------------------------------------------
+
+# Send CORS headers if browsers request them; enabled by default for images.
+# developer.mozilla.org/en/CORS_Enabled_Image
+# blog.chromium.org/2011/07/using-cross-domain-images-in-webgl-and.html
+# hacks.mozilla.org/2011/11/using-cors-to-load-webgl-textures-from-cross-domain-images/
+# wiki.mozilla.org/Security/Reviews/crossoriginAttribute
+
+<IfModule mod_setenvif.c>
+ <IfModule mod_headers.c>
+ # mod_headers, y u no match by Content-Type?!
+ <FilesMatch "\.(gif|png|jpe?g|svg|svgz|ico|webp)$">
+ SetEnvIf Origin ":" IS_CORS
+ Header set Access-Control-Allow-Origin "*" env=IS_CORS
+ </FilesMatch>
+ </IfModule>
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Webfont access
+# ----------------------------------------------------------------------
+
+# Allow access from all domains for webfonts.
+# Alternatively you could only whitelist your
+# subdomains like "subdomain.example.com".
+
+<IfModule mod_headers.c>
+ <FilesMatch "\.(ttf|ttc|otf|eot|woff|font.css)$">
+ Header set Access-Control-Allow-Origin "*"
+ </FilesMatch>
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Proper MIME type for all files
+# ----------------------------------------------------------------------
+
+# JavaScript
+# Normalize to standard type (it's sniffed in IE anyways)
+# tools.ietf.org/html/rfc4329#section-7.2
+AddType application/javascript js jsonp
+AddType application/json json
+
+# Audio
+AddType audio/ogg oga ogg
+AddType audio/mp4 m4a f4a f4b
+
+# Video
+AddType video/ogg ogv
+AddType video/mp4 mp4 m4v f4v f4p
+AddType video/webm webm
+AddType video/x-flv flv
+
+# SVG
+# Required for svg webfonts on iPad
+# twitter.com/FontSquirrel/status/14855840545
+AddType image/svg+xml svg svgz
+AddEncoding gzip svgz
+
+# Webfonts
+AddType application/vnd.ms-fontobject eot
+AddType application/x-font-ttf ttf ttc
+AddType font/opentype otf
+AddType application/x-font-woff woff
+
+# Assorted types
+AddType image/x-icon ico
+AddType image/webp webp
+AddType text/cache-manifest appcache manifest
+AddType text/x-component htc
+AddType application/xml rss atom xml rdf
+AddType application/x-chrome-extension crx
+AddType application/x-opera-extension oex
+AddType application/x-xpinstall xpi
+AddType application/octet-stream safariextz
+AddType application/x-web-app-manifest+json webapp
+AddType text/x-vcard vcf
+AddType application/x-shockwave-flash swf
+AddType text/vtt vtt
+
+
+# ----------------------------------------------------------------------
+# Allow concatenation from within specific js and css files
+# ----------------------------------------------------------------------
+
+# e.g. Inside of script.combined.js you could have
+# <!--#include file="libs/jquery-1.5.0.min.js" -->
+# <!--#include file="plugins/jquery.idletimer.js" -->
+# and they would be included into this single file.
+
+# This is not in use in the boilerplate as it stands. You may
+# choose to use this technique if you do not have a build process.
+
+#<FilesMatch "\.combined\.js$">
+# Options +Includes
+# AddOutputFilterByType INCLUDES application/javascript application/json
+# SetOutputFilter INCLUDES
+#</FilesMatch>
+
+#<FilesMatch "\.combined\.css$">
+# Options +Includes
+# AddOutputFilterByType INCLUDES text/css
+# SetOutputFilter INCLUDES
+#</FilesMatch>
+
+
+# ----------------------------------------------------------------------
+# Gzip compression
+# ----------------------------------------------------------------------
+
+<IfModule mod_deflate.c>
+
+ # Force deflate for mangled headers developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping/
+ <IfModule mod_setenvif.c>
+ <IfModule mod_headers.c>
+ SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
+ RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
+ </IfModule>
+ </IfModule>
+
+ # Compress all output labeled with one of the following MIME-types
+ <IfModule mod_filter.c>
+ AddOutputFilterByType DEFLATE application/atom+xml \
+ application/javascript \
+ application/json \
+ application/rss+xml \
+ application/vnd.ms-fontobject \
+ application/x-font-ttf \
+ application/xhtml+xml \
+ application/xml \
+ font/opentype \
+ image/svg+xml \
+ image/x-icon \
+ text/css \
+ text/html \
+ text/plain \
+ text/x-component \
+ text/xml
+ </IfModule>
+
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Expires headers (for better cache control)
+# ----------------------------------------------------------------------
+
+# These are pretty far-future expires headers.
+# They assume you control versioning with filename-based cache busting
+# Additionally, consider that outdated proxies may miscache
+# www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/
+
+# If you don't use filenames to version, lower the CSS and JS to something like
+# "access plus 1 week".
+
+<IfModule mod_expires.c>
+ ExpiresActive on
+
+# Perhaps better to whitelist expires rules? Perhaps.
+ ExpiresDefault "access plus 1 month"
+
+# cache.appcache needs re-requests in FF 3.6 (thanks Remy ~Introducing HTML5)
+ ExpiresByType text/cache-manifest "access plus 0 seconds"
+
+# Your document html
+ ExpiresByType text/html "access plus 0 seconds"
+
+# Data
+ ExpiresByType text/xml "access plus 0 seconds"
+ ExpiresByType application/xml "access plus 0 seconds"
+ ExpiresByType application/json "access plus 0 seconds"
+
+# Feed
+ ExpiresByType application/rss+xml "access plus 1 hour"
+ ExpiresByType application/atom+xml "access plus 1 hour"
+
+# Favicon (cannot be renamed)
+ ExpiresByType image/x-icon "access plus 1 week"
+
+# Media: images, video, audio
+ ExpiresByType image/gif "access plus 1 month"
+ ExpiresByType image/png "access plus 1 month"
+ ExpiresByType image/jpeg "access plus 1 month"
+ ExpiresByType video/ogg "access plus 1 month"
+ ExpiresByType audio/ogg "access plus 1 month"
+ ExpiresByType video/mp4 "access plus 1 month"
+ ExpiresByType video/webm "access plus 1 month"
+
+# HTC files (css3pie)
+ ExpiresByType text/x-component "access plus 1 month"
+
+# Webfonts
+ ExpiresByType application/x-font-ttf "access plus 1 month"
+ ExpiresByType font/opentype "access plus 1 month"
+ ExpiresByType application/x-font-woff "access plus 1 month"
+ ExpiresByType image/svg+xml "access plus 1 month"
+ ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
+
+# CSS and JavaScript
+ ExpiresByType text/css "access plus 1 year"
+ ExpiresByType application/javascript "access plus 1 year"
+
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Prevent mobile network providers from modifying your site
+# ----------------------------------------------------------------------
+
+# The following header prevents modification of your code over 3G on some
+# European providers.
+# This is the official 'bypass' suggested by O2 in the UK.
+
+# <IfModule mod_headers.c>
+# Header set Cache-Control "no-transform"
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# ETag removal
+# ----------------------------------------------------------------------
+
+# FileETag None is not enough for every server.
+<IfModule mod_headers.c>
+ Header unset ETag
+</IfModule>
+
+# Since we're sending far-future expires, we don't need ETags for
+# static content.
+# developer.yahoo.com/performance/rules.html#etags
+FileETag None
+
+
+# ----------------------------------------------------------------------
+# Stop screen flicker in IE on CSS rollovers
+# ----------------------------------------------------------------------
+
+# The following directives stop screen flicker in IE on CSS rollovers - in
+# combination with the "ExpiresByType" rules for images (see above).
+
+# BrowserMatch "MSIE" brokenvary=1
+# BrowserMatch "Mozilla/4.[0-9]{2}" brokenvary=1
+# BrowserMatch "Opera" !brokenvary
+# SetEnvIf brokenvary 1 force-no-vary
+
+
+# ----------------------------------------------------------------------
+# Set Keep-Alive Header
+# ----------------------------------------------------------------------
+
+# Keep-Alive allows the server to send multiple requests through one
+# TCP-connection. Be aware of possible disadvantages of this setting. Turn on
+# if you serve a lot of static content.
+
+# <IfModule mod_headers.c>
+# Header set Connection Keep-Alive
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# Cookie setting from iframes
+# ----------------------------------------------------------------------
+
+# Allow cookies to be set from iframes (for IE only)
+# If needed, specify a path or regex in the Location directive.
+
+# <IfModule mod_headers.c>
+# Header set P3P "policyref=\"/w3c/p3p.xml\", CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\""
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# Start rewrite engine
+# ----------------------------------------------------------------------
+
+# Turning on the rewrite engine is necessary for the following rules and
+# features. FollowSymLinks must be enabled for this to work.
+
+# Some cloud hosting services require RewriteBase to be set: goo.gl/HOcPN
+# If using the h5bp in a subdirectory, use `RewriteBase /foo` instead where
+# 'foo' is your directory.
+
+# If your web host doesn't allow the FollowSymlinks option, you may need to
+# comment it out and use `Options +SymLinksOfOwnerMatch`, but be aware of the
+# performance impact: http://goo.gl/Mluzd
+
+<IfModule mod_rewrite.c>
+ Options +FollowSymlinks
+# Options +SymLinksIfOwnerMatch
+ RewriteEngine On
+# RewriteBase /
+</IfModule>
+
+
+# ----------------------------------------------------------------------
+# Suppress or force the "www." at the beginning of URLs
+# ----------------------------------------------------------------------
+
+# The same content should never be available under two different URLs -
+# especially not with and without "www." at the beginning, since this can cause
+# SEO problems (duplicate content). That's why you should choose one of the
+# alternatives and redirect the other one.
+
+# By default option 1 (no "www.") is activated.
+# no-www.org/faq.php?q=class_b
+
+# If you'd prefer to use option 2, just comment out all option 1 lines
+# and uncomment option 2.
+
+# IMPORTANT: NEVER USE BOTH RULES AT THE SAME TIME!
+
+# ----------------------------------------------------------------------
+
+# Option 1:
+# Rewrite "www.example.com -> example.com".
+
+<IfModule mod_rewrite.c>
+ RewriteCond %{HTTPS} !=on
+ RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
+ RewriteRule ^ http://%1%{REQUEST_URI} [R=301,L]
+</IfModule>
+
+# ----------------------------------------------------------------------
+
+# Option 2:
+# Rewrite "example.com -> www.example.com".
+# Be aware that the following rule might not be a good idea if you use "real"
+# subdomains for certain parts of your website.
+
+# <IfModule mod_rewrite.c>
+# RewriteCond %{HTTPS} !=on
+# RewriteCond %{HTTP_HOST} !^www\..+$ [NC]
+# RewriteRule ^ http://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# Built-in filename-based cache busting
+# ----------------------------------------------------------------------
+
+# If you're not using the build script to manage your filename version revving,
+# you might want to consider enabling this, which will route requests for
+# /css/style.20110203.css to /css/style.css
+
+# To understand why this is important and a better idea than all.css?v1231,
+# read: github.com/h5bp/html5-boilerplate/wiki/cachebusting
+
+# <IfModule mod_rewrite.c>
+# RewriteCond %{REQUEST_FILENAME} !-f
+# RewriteCond %{REQUEST_FILENAME} !-d
+# RewriteRule ^(.+)\.(\d+)\.(js|css|png|jpg|gif)$ $1.$3 [L]
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# Prevent SSL cert warnings
+# ----------------------------------------------------------------------
+
+# Rewrite secure requests properly to prevent SSL cert warnings, e.g. prevent
+# https://www.example.com when your cert only allows https://secure.example.com
+
+# <IfModule mod_rewrite.c>
+# RewriteCond %{SERVER_PORT} !^443
+# RewriteRule ^ https://example-domain-please-change-me.com%{REQUEST_URI} [R=301,L]
+# </IfModule>
+
+
+# ----------------------------------------------------------------------
+# Prevent 404 errors for non-existing redirected folders
+# ----------------------------------------------------------------------
+
+# without -MultiViews, Apache will give a 404 for a rewrite if a folder of the
+# same name does not exist.
+# webmasterworld.com/apache/3808792.htm
+
+Options -MultiViews
+
+
+# ----------------------------------------------------------------------
+# Custom 404 page
+# ----------------------------------------------------------------------
+
+# You can add custom pages to handle 500 or 403 pretty easily, if you like.
+# If you are hosting your site in subdirectory, adjust this accordingly
+# e.g. ErrorDocument 404 /subdir/404.html
+ErrorDocument 404 /404.html
+
+
+# ----------------------------------------------------------------------
+# UTF-8 encoding
+# ----------------------------------------------------------------------
+
+# Use UTF-8 encoding for anything served text/plain or text/html
+AddDefaultCharset utf-8
+
+# Force UTF-8 for a number of file formats
+AddCharset utf-8 .atom .css .js .json .rss .vtt .xml
+
+
+# ----------------------------------------------------------------------
+# A little more security
+# ----------------------------------------------------------------------
+
+# To avoid displaying the exact version number of Apache being used, add the
+# following to httpd.conf (it will not work in .htaccess):
+# ServerTokens Prod
+
+# "-Indexes" will have Apache block users from browsing folders without a
+# default document Usually you should leave this activated, because you
+# shouldn't allow everybody to surf through every folder on your server (which
+# includes rather private places like CMS system folders).
+<IfModule mod_autoindex.c>
+ Options -Indexes
+</IfModule>
+
+# Block access to "hidden" directories or files whose names begin with a
+# period. This includes directories used by version control systems such as
+# Subversion or Git.
+<IfModule mod_rewrite.c>
+ RewriteCond %{SCRIPT_FILENAME} -d [OR]
+ RewriteCond %{SCRIPT_FILENAME} -f
+ RewriteRule "(^|/)\." - [F]
+</IfModule>
+
+# Block access to backup and source files. These files may be left by some
+# text/html editors and pose a great security danger, when anyone can access
+# them.
+<FilesMatch "(\.(bak|config|sql|fla|psd|ini|log|sh|inc|swp|dist)|~)$">
+ Order allow,deny
+ Deny from all
+ Satisfy All
+</FilesMatch>
+
+# If your server is not already configured as such, the following directive
+# should be uncommented in order to set PHP's register_globals option to OFF.
+# This closes a major security hole that is abused by most XSS (cross-site
+# scripting) attacks. For more information: http://php.net/register_globals
+#
+# IF REGISTER_GLOBALS DIRECTIVE CAUSES 500 INTERNAL SERVER ERRORS:
+#
+# Your server does not allow PHP directives to be set via .htaccess. In that
+# case you must make this change in your php.ini file instead. If you are
+# using a commercial web host, contact the administrators for assistance in
+# doing this. Not all servers allow local php.ini files, and they should
+# include all PHP configurations (not just this one), or you will effectively
+# reset everything to PHP defaults. Consult www.php.net for more detailed
+# information about setting PHP directives.
+
+# php_flag register_globals Off
+
+# Rename session cookie to something else, than PHPSESSID
+# php_value session.name sid
+
+# Disable magic quotes (This feature has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.)
+# php_flag magic_quotes_gpc Off
+
+# Do not show you are using PHP
+# Note: Move this line to php.ini since it won't work in .htaccess
+# php_flag expose_php Off
+
+# Level of log detail - log all errors
+# php_value error_reporting -1
+
+# Write errors to log file
+# php_flag log_errors On
+
+# Do not display errors in browser (production - Off, development - On)
+# php_flag display_errors Off
+
+# Do not display startup errors (production - Off, development - On)
+# php_flag display_startup_errors Off
+
+# Format errors in plain text
+# Note: Leave this setting 'On' for xdebug's var_dump() output
+# php_flag html_errors Off
+
+# Show multiple occurrence of error
+# php_flag ignore_repeated_errors Off
+
+# Show same errors from different sources
+# php_flag ignore_repeated_source Off
+
+# Size limit for error messages
+# php_value log_errors_max_len 1024
+
+# Don't precede error with string (doesn't accept empty string, use whitespace if you need)
+# php_value error_prepend_string " "
+
+# Don't prepend to error (doesn't accept empty string, use whitespace if you need)
+# php_value error_append_string " "
+
+# Increase cookie security
+<IfModule php5_module>
+ php_value session.cookie_httponly true
+</IfModule>
+
--- /dev/null
+++ b/.idea/.name
@@ -1,1 +1,1 @@
-
+scannr
--- /dev/null
+++ b/.idea/compiler.xml
@@ -1,1 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="CompilerConfiguration">
+ <option name="DEFAULT_COMPILER" value="Javac" />
+ <resourceExtensions />
+ <wildcardResourcePatterns>
+ <entry name="!?*.java" />
+ <entry name="!?*.form" />
+ <entry name="!?*.class" />
+ <entry name="!?*.groovy" />
+ <entry name="!?*.scala" />
+ <entry name="!?*.flex" />
+ <entry name="!?*.kt" />
+ <entry name="!?*.clj" />
+ </wildcardResourcePatterns>
+ <annotationProcessing>
+ <profile default="true" name="Default" enabled="false">
+ <processorPath useClasspath="true" />
+ </profile>
+ </annotationProcessing>
+ </component>
+</project>
+
--- /dev/null
+++ b/.idea/copyright/profiles_settings.xml
@@ -1,1 +1,5 @@
-
+<component name="CopyrightManager">
+ <settings default="">
+ <module2copyright />
+ </settings>
+</component>
--- /dev/null
+++ b/.idea/dictionaries/Madoka.xml
@@ -1,1 +1,10 @@
-
+<component name="ProjectDictionaryState">
+ <dictionary name="Madoka">
+ <words>
+ <w>tgid</w>
+ <w>timefrom</w>
+ <w>timeto</w>
+ <w>tzoffset</w>
+ </words>
+ </dictionary>
+</component>
--- /dev/null
+++ b/.idea/encodings.xml
@@ -1,1 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false" />
+</project>
+
--- /dev/null
+++ b/.idea/misc.xml
@@ -1,1 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectResources">
+ <default-html-doctype>jar:file:\C:\Program Files (x86)\JetBrains\PhpStorm 5.0.2\lib\webide.jar!\resources\html5-schema\html5.rnc</default-html-doctype>
+ </component>
+ <component name="ProjectRootManager" version="2" languageLevel="JDK_1_3" assert-keyword="false" jdk-15="false" />
+</project>
+
--- /dev/null
+++ b/.idea/modules.xml
@@ -1,1 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectModuleManager">
+ <modules>
+ <module fileurl="file://$PROJECT_DIR$/.idea/scannr.iml" filepath="$PROJECT_DIR$/.idea/scannr.iml" />
+ </modules>
+ </component>
+</project>
+
--- /dev/null
+++ b/.idea/scannr.iml
@@ -1,1 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+ <component name="FacetManager">
+ <facet type="Python" name="Python">
+ <configuration sdkName="" />
+ </facet>
+ </component>
+ <component name="NewModuleRootManager" inherit-compiler-output="false">
+ <content url="file://$MODULE_DIR$" />
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ </component>
+</module>
+
--- /dev/null
+++ b/.idea/scopes/scope_settings.xml
@@ -1,1 +1,5 @@
-
+<component name="DependencyValidationManager">
+ <state>
+ <option name="SKIP_IMPORT_STATEMENTS" value="false" />
+ </state>
+</component>
--- /dev/null
+++ b/.idea/sqldialects.xml
@@ -1,1 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="SqlDialectMappings">
+ <file url="file://$PROJECT_DIR$/db.sql" dialect="PostgreSQL" />
+ </component>
+</project>
+
--- /dev/null
+++ b/.idea/uiDesigner.xml
@@ -1,1 +1,126 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Palette2">
+ <group name="Swing">
+ <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+ </item>
+ <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
+ </item>
+ <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
+ </item>
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+ </item>
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+ </component>
+</project>
+
--- /dev/null
+++ b/.idea/vcs.xml
@@ -1,1 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="VcsDirectoryMappings">
+ <mapping directory="$PROJECT_DIR$" vcs="Git" />
+ <mapping directory="$PROJECT_DIR$/js/flotr2" vcs="Git" />
+ <mapping directory="$PROJECT_DIR$/pynma" vcs="Git" />
+ </component>
+</project>
+
--- /dev/null
+++ b/.idea/workspace.xml
@@ -1,1 +1,441 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ChangeListManager">
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+ <change type="DELETED" beforePath="$PROJECT_DIR$/run.bat" afterPath="" />
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+ <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
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+ <option name="PATCH_PATH" value="" />
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+ <window_info id="Database" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+ <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+ <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.3278237" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
+ <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+ <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
+ <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+ <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
+ <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
+ <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+ <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+ <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+ </layout>
+ </component>
+ <component name="VcsContentAnnotationSettings">
+ <option name="myLimit" value="2678400000" />
+ </component>
+ <component name="VcsManagerConfiguration">
+ <option name="OFFER_MOVE_TO_ANOTHER_CHANGELIST_ON_PARTIAL_COMMIT" value="true" />
+ <option name="CHECK_CODE_SMELLS_BEFORE_PROJECT_COMMIT" value="true" />
+ <option name="CHECK_NEW_TODO" value="true" />
+ <option name="myTodoPanelSettings">
+ <value>
+ <are-packages-shown value="false" />
+ <are-modules-shown value="false" />
+ <flatten-packages value="false" />
+ <is-autoscroll-to-source value="false" />
+ </value>
+ </option>
+ <option name="PERFORM_UPDATE_IN_BACKGROUND" value="true" />
+ <option name="PERFORM_COMMIT_IN_BACKGROUND" value="true" />
+ <option name="PERFORM_EDIT_IN_BACKGROUND" value="true" />
+ <option name="PERFORM_CHECKOUT_IN_BACKGROUND" value="true" />
+ <option name="PERFORM_ADD_REMOVE_IN_BACKGROUND" value="true" />
+ <option name="PERFORM_ROLLBACK_IN_BACKGROUND" value="false" />
+ <option name="CHECK_LOCALLY_CHANGED_CONFLICTS_IN_BACKGROUND" value="false" />
+ <option name="CHANGED_ON_SERVER_INTERVAL" value="60" />
+ <option name="SHOW_ONLY_CHANGED_IN_SELECTION_DIFF" value="true" />
+ <option name="CHECK_COMMIT_MESSAGE_SPELLING" value="true" />
+ <option name="DEFAULT_PATCH_EXTENSION" value="patch" />
+ <option name="SHORT_DIFF_HORISONTALLY" value="true" />
+ <option name="SHORT_DIFF_EXTRA_LINES" value="2" />
+ <option name="SOFT_WRAPS_IN_SHORT_DIFF" value="true" />
+ <option name="INCLUDE_TEXT_INTO_PATCH" value="false" />
+ <option name="INCLUDE_TEXT_INTO_SHELF" value="false" />
+ <option name="SHOW_FILE_HISTORY_DETAILS" value="true" />
+ <option name="SHOW_VCS_ERROR_NOTIFICATIONS" value="true" />
+ <option name="SHOW_DIRTY_RECURSIVELY" value="false" />
+ <option name="LIMIT_HISTORY" value="true" />
+ <option name="MAXIMUM_HISTORY_ROWS" value="1000" />
+ <option name="FORCE_NON_EMPTY_COMMENT" value="false" />
+ <option name="CLEAR_INITIAL_COMMIT_MESSAGE" value="false" />
+ <option name="LAST_COMMIT_MESSAGE" />
+ <option name="MAKE_NEW_CHANGELIST_ACTIVE" value="false" />
+ <option name="OPTIMIZE_IMPORTS_BEFORE_PROJECT_COMMIT" value="false" />
+ <option name="CHECK_FILES_UP_TO_DATE_BEFORE_COMMIT" value="false" />
+ <option name="REFORMAT_BEFORE_PROJECT_COMMIT" value="false" />
+ <option name="REFORMAT_BEFORE_FILE_COMMIT" value="false" />
+ <option name="FILE_HISTORY_DIALOG_COMMENTS_SPLITTER_PROPORTION" value="0.8" />
+ <option name="FILE_HISTORY_DIALOG_SPLITTER_PROPORTION" value="0.5" />
+ <option name="ACTIVE_VCS_NAME" />
+ <option name="UPDATE_GROUP_BY_PACKAGES" value="false" />
+ <option name="UPDATE_GROUP_BY_CHANGELIST" value="false" />
+ <option name="SHOW_FILE_HISTORY_AS_TREE" value="false" />
+ <option name="FILE_HISTORY_SPLITTER_PROPORTION" value="0.6" />
+ </component>
+ <component name="XDebuggerManager">
+ <breakpoint-manager />
+ </component>
+ <component name="antWorkspaceConfiguration">
+ <option name="IS_AUTOSCROLL_TO_SOURCE" value="false" />
+ <option name="FILTER_TARGETS" value="false" />
+ </component>
+ <component name="editorHistoryManager">
+ <entry file="file://$PROJECT_DIR$/calls.json.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="2" column="9" selection-start="42" selection-end="42" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/../disclosr/include/template.inc.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="72" column="93" selection-start="2545" selection-end="2635" vertical-scroll-proportion="0.43404254" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/../disclosr/include/common.inc.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/../busui/myway/myway_timeliness.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="27" column="5" selection-start="1003" selection-end="1018" vertical-scroll-proportion="26.346153" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/snd.py">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/viewcalls.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="41" column="69" selection-start="1388" selection-end="1388" vertical-scroll-proportion="1.2659575" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/scannr.py">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="80" column="64" selection-start="2271" selection-end="2271" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/calls.json.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="13" column="53" selection-start="499" selection-end="499" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/getfile.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="11" column="13" selection-start="471" selection-end="539" vertical-scroll-proportion="0.0" />
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/db.sql">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="93" column="0" selection-start="1887" selection-end="2009" vertical-scroll-proportion="-13.16">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/trunklog.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="5" column="15" selection-start="126" selection-end="126" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/common.inc.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="88" column="47" selection-start="3147" selection-end="3147" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/generateHourlys.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ <entry file="file://$PROJECT_DIR$/calllog.php">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="18" column="63" selection-start="368" selection-end="368" vertical-scroll-proportion="0.38626608">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ </component>
+</project>
+
--- /dev/null
+++ b/404.html
@@ -1,1 +1,160 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+ <meta charset="utf-8">
+ <title>Page Not Found :(</title>
+ <style>
+ ::-moz-selection {
+ background: #b3d4fc;
+ text-shadow: none;
+ }
+ ::selection {
+ background: #b3d4fc;
+ text-shadow: none;
+ }
+
+ html {
+ padding: 30px 10px;
+ font-size: 20px;
+ line-height: 1.4;
+ color: #737373;
+ background: #f0f0f0;
+ -webkit-text-size-adjust: 100%;
+ -ms-text-size-adjust: 100%;
+ }
+
+ html,
+ input {
+ font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+ }
+
+ body {
+ max-width: 500px;
+ _width: 500px;
+ padding: 30px 20px 50px;
+ border: 1px solid #b3b3b3;
+ border-radius: 4px;
+ margin: 0 auto;
+ box-shadow: 0 1px 10px #a7a7a7, inset 0 1px 0 #fff;
+ background: #fcfcfc;
+ }
+
+ h1 {
+ margin: 0 10px;
+ font-size: 50px;
+ text-align: center;
+ }
+
+ h1 span {
+ color: #bbb;
+ }
+
+ h3 {
+ margin: 1.5em 0 0.5em;
+ }
+
+ p {
+ margin: 1em 0;
+ }
+
+ ul {
+ padding: 0 0 0 40px;
+ margin: 1em 0;
+ }
+
+ .container {
+ max-width: 380px;
+ _width: 380px;
+ margin: 0 auto;
+ }
+
+ /* google search */
+
+ #goog-fixurl ul {
+ list-style: none;
+ padding: 0;
+ margin: 0;
+ }
+
+ #goog-fixurl form {
+ margin: 0;
+ }
+
+ #goog-wm-qt,
+ #goog-wm-sb {
+ border: 1px solid #bbb;
+ font-size: 16px;
+ line-height: normal;
+ vertical-align: top;
+ color: #444;
+ border-radius: 2px;
+ }
+
+ #goog-wm-qt {
+ width: 220px;
+ height: 20px;
+ padding: 5px;
+ margin: 5px 10px 0 0;
+ box-shadow: inset 0 1px 1px #ccc;
+ }
+
+ #goog-wm-sb {
+ display: inline-block;
+ height: 32px;
+ padding: 0 10px;
+ margin: 5px 0 0;
+ white-space: nowrap;
+ cursor: pointer;
+ background-color: #f5f5f5;
+ background-image: -webkit-linear-gradient(rgba(255, 255, 255, 0), #f1f1f1);
+ background-image: -moz-linear-gradient(rgba(255, 255, 255, 0), #f1f1f1);
+ background-image: -ms-linear-gradient(rgba(255, 255, 255, 0), #f1f1f1);
+ background-image: -o-linear-gradient(rgba(255, 255, 255, 0), #f1f1f1);
+ -webkit-appearance: none;
+ -moz-appearance: none;
+ appearance: none;
+ *overflow: visible;
+ *display: inline;
+ *zoom: 1;
+ }
+
+ #goog-wm-sb:hover,
+ #goog-wm-sb:focus {
+ border-color: #aaa;
+ box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
+ background-color: #f8f8f8;
+ }
+
+ #goog-wm-qt:hover,
+ #goog-wm-qt:focus {
+ border-color: #105cb6;
+ outline: 0;
+ color: #222;
+ }
+
+ input::-moz-focus-inner {
+ padding: 0;
+ border: 0;
+ }
+ </style>
+</head>
+<body>
+<div class="container">
+ <h1>Not found <span>:(</span></h1>
+
+ <p>Sorry, but the page you were trying to view does not exist.</p>
+
+ <p>It looks like this was the result of either:</p>
+ <ul>
+ <li>a mistyped address</li>
+ <li>an out-of-date link</li>
+ </ul>
+ <script>
+ var GOOG_FIXURL_LANG = (navigator.language || '').slice(0, 2), GOOG_FIXURL_SITE = location.host;
+ </script>
+ <script src="http://linkhelp.clients.google.com/tbproxy/lh/wm/fixurl.js"></script>
+</div>
+</body>
+</html>
+
--- /dev/null
+++ b/CHANGELOG.md
@@ -1,1 +1,88 @@
+### HEAD
+### 4.0.0 (28 August, 2012)
+
+* Improve the Apache compression configuration ([#1012](https://github.com/h5bp/html5-boilerplate/issues/1012), [#1173](https://github.com/h5bp/html5-boilerplate/issues/1173)).
+* Add a HiDPI example media query ([#1127](https://github.com/h5bp/html5-boilerplate/issues/1127)).
+* Add bundled docs ([#1154](https://github.com/h5bp/html5-boilerplate/issues/1154)).
+* Add MIT license ([#1139](https://github.com/h5bp/html5-boilerplate/issues/1139)).
+* Update to Normalize.css 1.0.1.
+* Separate Normalize.css from the rest of the CSS ([#1160](https://github.com/h5bp/html5-boilerplate/issues/1160)).
+* Improve `console.log` protection ([#1107](https://github.com/h5bp/html5-boilerplate/issues/1107)).
+* Replace hot pink text selection color with a neutral color.
+* Change image replacement technique ([#1149](https://github.com/h5bp/html5-boilerplate/issues/1149)).
+* Code format and consistency changes ([#1112](https://github.com/h5bp/html5-boilerplate/issues/1112)).
+* Rename CSS file and rename JS files and subdirectories.
+* Update to jQuery 1.8 ([#1161](https://github.com/h5bp/html5-boilerplate/issues/1161)).
+* Update to Modernizr 2.6.1 ([#1086](https://github.com/h5bp/html5-boilerplate/issues/1086)).
+* Remove uncompressed jQuery ([#1153](https://github.com/h5bp/html5-boilerplate/issues/1153)).
+* Remove superfluous inline comments ([#1150](https://github.com/h5bp/html5-boilerplate/issues/1150)).
+
+### 3.0.2 (February 19, 2012)
+
+* Update to Modernizr 2.5.3.
+
+### 3.0.1 (February 08, 2012).
+
+* Update to Modernizr 2.5.2 (includes html5shiv 3.3).
+
+### 3.0.0 (February 06, 2012)
+
+* Improvements to `.htaccess`.
+* Improve 404 design.
+* Simplify JS folder structure.
+* Change `html` IE class names changed to target ranges rather than specific versions of IE.
+* Update CSS to include latest normalize.css changes and better typographic defaults ([#825](https://github.com/h5bp/html5-boilerplate/issues/825)).
+* Update to Modernizr 2.5 (includes yepnope 1.5 and html5shiv 3.2).
+* Update to jQuery 1.7.1.
+* Revert to async snippet for the Google Analytics script.
+* Remove the ant build script ([#826](https://github.com/h5bp/html5-boilerplate/issues/826)).
+* Remove Respond.js ([#816](https://github.com/h5bp/html5-boilerplate/issues/816)).
+* Remove the `demo/` directory ([#808](https://github.com/h5bp/html5-boilerplate/issues/808)).
+* Remove the `test/` directory ([#808](https://github.com/h5bp/html5-boilerplate/issues/808)).
+* Remove Google Chrome Frame script for IE6 users; replace with links to Chrome Frame and options for alternative browsers.
+* Remove `initial-scale=1` from the viewport `meta` ([#824](https://github.com/h5bp/html5-boilerplate/issues/824)).
+* Remove `defer` from all scripts to avoid legacy IE bugs.
+* Remove explicit Site Speed tracking for Google Analytics. It's now enabled by default.
+
+### 2.0.0 (August 10, 2011)
+
+* Change starting CSS to be based on normalize.css instead of reset.css ([#500](https://github.com/h5bp/html5-boilerplate/issues/500)).
+* Add Respond.js media query polyfill.
+* Add Google Chrome Frame script prompt for IE6 users.
+* Simplify the `html` conditional comments for modern browsers and add an `oldie` class.
+* Update clearfix to use "micro clearfix".
+* Add placeholder CSS MQs for mobile-first approach.
+* Add `textarea { resize: vertical; }` to only allow vertical resizing.
+* Add `img { max-width: 100%; }` to the print styles; prevents images being truncated.
+* Add Site Speed tracking for Google Analytics.
+* Update to jQuery 1.6.2 (and use minified by default).
+* Update to Modernizr 2.0 Complete, Production minified (includes yepnope, html5shiv, and Respond.js).
+* Use `Modernizr.load()` to load the Google Analytics script.
+* Much faster build process.
+* Add build script options for CSSLint, JSLint, JSHint tools.
+* Build script now compresses all images in subfolders.
+* Build script now versions files by SHA hash.
+* Many `.htaccess` improvements including: disable directory browsing, improved support for all versions of Apache, more robust and extensive HTTP compression rules.
+* Remove `handheld.css` as it has very poor device support.
+* Remove touch-icon `link` elements from the HTML and include improved touch-icon support.
+* Remove the cache-busting query paramaters from files references in the HTML.
+* Remove IE6 PNGFix.
+
+### 1.0.0 (March 21, 2011)
+
+* Rewrite build script to make it more customizable and flexible.
+* Add a humans.txt.
+* Numerous `.htaccess` improvements (including inline documentation).
+* Move the alternative server configurations to the H5BP server configs repo.
+* Use a protocol-relative url to reference jQuery and prevent mixed content warnings.
+* Optimize the Google Analytics snippet.
+* Use Eric Meyer's recent CSS reset update and the HTML5 Doctor reset.
+* More robust `sub`/`sup` CSS styles.
+* Add keyboard `.focusable` helper class that extends `.visuallyhidden`.
+* Print styles no longer print hash or JavaScript links.
+* Add a print reset for IE's proprietary filters.
+* Remove IE9-specific conditional class on the `html` element.
+* Remove margins from lists within `nav` elements.
+* Remove YUI profiling.
+
--- /dev/null
+++ b/LICENSE.md
@@ -1,1 +1,20 @@
+Copyright (c) HTML5 Boilerplate
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
--- a/README.txt
+++ /dev/null
@@ -1,1 +1,1 @@
-ffmpeg from http://ffmpeg.zeranoe.com/builds/
+
Binary files /dev/null and b/apple-touch-icon-114x114-precomposed.png differ
Binary files /dev/null and b/apple-touch-icon-144x144-precomposed.png differ
Binary files /dev/null and b/apple-touch-icon-57x57-precomposed.png differ
Binary files /dev/null and b/apple-touch-icon-72x72-precomposed.png differ
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Binary files /dev/null and b/apple-touch-icon.png differ
--- /dev/null
+++ b/calllog.php
@@ -1,1 +1,21 @@
+<?php
+include ('common.inc.php');
+$sth = $conn->prepare('select * from recordings
+ order by call_timestamp desc limit 1000');
+$sth->execute(Array());
+
+$row = 0;
+echo "<table>";
+foreach ($sth->fetchAll() as $data) {
+
+
+ echo "<tr>";
+ for ($c = 0; $c < count($data); $c++) {
+ echo '<td>' . $data[$c] . "</td>\n";
+ }
+ echo "</tr>";
+}
+$row++;
+echo "</table>";
+
--- /dev/null
+++ b/calls.json.php
@@ -1,1 +1,105 @@
+<?php
+include('common.inc.php');
+function getTGIDValuesByHour($TGID, $timeFrom, $timeTo)
+{
+ global $conn;
+ $sth = $conn->prepare('select tgid, min(call_timestamp) as time, count(*), min(length), max(length), avg(length), stddev(length) from recordings
+where call_timestamp between to_timestamp(?) and to_timestamp(?)
+ group by tgid, date_trunc(\'hour\', call_timestamp) order by time');
+ $sth->execute(Array($timeFrom, $timeTo));
+ return $sth->fetchAll(PDO::FETCH_ASSOC);
+
+
+}
+
+function getTGIDValuesByDay($TGID, $dayFrom, $dayTo)
+{
+ global $conn;
+ $sth = $conn->prepare('select min(time) as time, min(value), max(value), avg(value), stddev(value) from sensor_values where sensor_id = ?
+ group by sensor_id, date_trunc(\'day\', time) order by time');
+
+ $sth->execute(Array($TGID));
+ return $sth->fetchAll(PDO::FETCH_ASSOC);
+}
+function getTGIDDataYears($TGID, $timeFrom, $timeTo)
+{
+ global $conn;
+ $sth = $conn->prepare("select distinct extract('year' from call_timestamp) as year from recordings where tgid = ? order by year");
+
+ $sth->execute(Array($TGID));
+ return $sth->fetchAll(PDO::FETCH_ASSOC);
+}
+
+function getTGIDDataMonths($TGID, $timeFrom, $timeTo)
+{
+ global $conn;
+ $sth = $conn->prepare("select distinct extract('month' from call_timestamp) as month, extract('year' from call_timestamp) as year from recordings where tgid = ? order by year, month");
+
+ $sth->execute(Array($TGID));
+ return $sth->fetchAll(PDO::FETCH_ASSOC);
+}
+
+function getTGIDDataDays($TGID, $timeFrom, $timeTo)
+{
+ global $conn;
+ $sth = $conn->prepare("select distinct extract('day' from call_timestamp) as day, extract('month' from call_timestamp) as month, extract('year' from call_timestamp) as year from recordings where tgid = ? order by year,month,day");
+
+
+ $sth->execute(Array($TGID));
+ return $sth->fetchAll(PDO::FETCH_ASSOC);
+}
+$action = (isset($_REQUEST['action']) ? $_REQUEST['action'] : '');
+$TGID = (isset($_REQUEST['tgid']) ? $_REQUEST['tgid'] : '');
+$timefrom = (isset($_REQUEST['from']) ? $_REQUEST['from'] : '');
+$timeto = (isset($_REQUEST['to']) ? $_REQUEST['to'] : '');
+
+if ($action == "data") {
+$sth = $conn->prepare('select * from recordings
+ order by call_timestamp desc limit 100');
+
+$sth->execute(Array());
+
+echo json_encode ($sth->fetchAll(PDO::FETCH_ASSOC));
+}
+if ($action == "data_description") {
+ $timefrom = strtotime($timefrom);
+ $timeto = strtotime($timeto);
+ $years = getTGIDDataYears($TGID, $timefrom, $timeto);
+
+ $months = getTGIDDataMonths($TGID, $timefrom, $timeto);
+ $days = getTGIDDataDays($TGID, $timefrom, $timeto);
+
+ echo json_encode(Array("years" => $years, "months" => $months, "days" => $days
+ ));
+}
+
+
+if (strpos($action, "graph") !== false) {
+ $values = getTGIDValuesByHour($TGID, $timefrom, $timeto);
+ $label = $TGID;
+ $data = Array();
+ $tzoffset = get_timezone_offset("UTC");
+ foreach ($values as $value) {
+ if ($action == "graphlength") {
+ $data[$value['tgid']][] = Array((strtotime($value['time']) + $tzoffset) * 1000, intval($value['avg']));
+ } else if ($action == "graphcount") {
+ $data[$value['tgid']][] = Array((strtotime($value['time']) + $tzoffset) * 1000, intval($value['count']));
+ }
+ }
+ echo json_encode(Array("label" => $label, "data" => $data,
+ "previous" => Array(
+ "from" => $timefrom - (24 * 60 * 60),
+ "to" => $timefrom)
+ ,
+ "next" => Array(
+ "to" => $timeto + (24 * 60 * 60),
+ "from" => $timeto)
+ )
+ );
+}
+
+
+
+?>
+
--- /dev/null
+++ b/common.inc.php
@@ -1,1 +1,103 @@
+<?php
+date_default_timezone_set("Australia/Sydney");
+try {
+ $conn = new PDO("pgsql:dbname=scannr;user=postgres;password=snmc;host=localhost");
+ $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+} catch (PDOException $e) {
+ die('Unable to connect to database server.');
+}
+catch (Exception $e) {
+ die('Unknown error in ' . __FILE__ . '.');
+}
+$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_WARNING);
+$basePath = "";
+$DATA_DIR = "./data";
+/** Returns the offset from the origin timezone to the remote timezone, in seconds.
+ * @param $remote_tz;
+ * @param $origin_tz; If null the servers current timezone is used as the origin.
+ * @return int;
+ */
+function get_timezone_offset($remote_tz, $origin_tz = null)
+{
+ if ($origin_tz === null) {
+ if (!is_string($origin_tz = date_default_timezone_get())) {
+ return false; // A UTC timestamp was returned -- bail out!
+ }
+ }
+ $origin_dtz = new DateTimeZone($origin_tz);
+ $remote_dtz = new DateTimeZone($remote_tz);
+ $origin_dt = new DateTime("now", $origin_dtz);
+ $remote_dt = new DateTime("now", $remote_dtz);
+ $offset = $origin_dtz->getOffset($origin_dt) - $remote_dtz->getOffset($remote_dt);
+ return $offset;
+}
+
+
+function include_header($title)
+{
+ global $basePath;
+ ?>
+ <!DOCTYPE html>
+ <!--[if lt IE 7]>
+ <html class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
+ <!--[if IE 7]>
+ <html class="no-js lt-ie9 lt-ie8"> <![endif]-->
+ <!--[if IE 8]>
+ <html class="no-js lt-ie9"> <![endif]-->
+ <!--[if gt IE 8]><!--> <html class="no-js"> <!--<![endif]-->
+ <head>
+ <meta charset="utf-8">
+ <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+ <title></title>
+ <meta name="description" content="">
+ <meta name="viewport" content="width=device-width">
+
+ <!-- Place favicon.ico and apple-touch-icon.png in the root directory -->
+
+ <link rel="stylesheet" href="css/normalize.css">
+ <link rel="stylesheet" href="css/main.css">
+ <script src="js/vendor/modernizr-2.6.1.min.js"></script>
+ <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js"></script>
+ <!--<script>window.jQuery || document.write('<script src="js/vendor/jquery-1.8.0.min.js"><\/script>')</script>-->
+ <script type="text/javascript" src="<?php echo $basePath ?>js/flotr2/flotr2.js"></script>
+ <script src="js/plugins.js"></script>
+ <script src="js/main.js"></script>
+ </head>
+ <body>
+ <!--[if lt IE 7]>
+ <p class="chromeframe">You are using an outdated browser. <a href="http://browsehappy.com/">Upgrade your browser
+ today</a> or <a href="http://www.google.com/chromeframe/?redirect=true">install Google Chrome Frame</a> to
+ better experience this site.</p>
+ <![endif]-->
+
+ <!-- Add your site or application content here -->
+<?php
+}
+
+function include_footer()
+{
+ global $basePath;
+ ?>
+
+
+ <!-- Google Analytics: change UA-XXXXX-X to be your site's ID. -->
+ <script>
+ var _gaq = [
+ ['_setAccount', 'UA-XXXXX-X'],
+ ['_trackPageview']
+ ];
+ (function (d, t) {
+ var g = d.createElement(t), s = d.getElementsByTagName(t)[0];
+ g.src = ('https:' == location.protocol ? '//ssl' : '//www') + '.google-analytics.com/ga.js';
+ s.parentNode.insertBefore(g, s)
+ }(document, 'script'));
+ </script>
+ </body>
+ </html>
+
+<?php
+
+}
+
+
--- /dev/null
+++ b/crossdomain.xml
@@ -1,1 +1,16 @@
+<?xml version="1.0"?>
+<!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">
+<cross-domain-policy>
+ <!-- Read this: www.adobe.com/devnet/articles/crossdomain_policy_file_spec.html -->
+ <!-- Most restrictive policy: -->
+ <site-control permitted-cross-domain-policies="none"/>
+
+ <!-- Least restrictive policy: -->
+ <!--
+ <site-control permitted-cross-domain-policies="all"/>
+ <allow-access-from domain="*" to-ports="*" secure="false"/>
+ <allow-http-request-headers-from domain="*" headers="*" secure="false"/>
+ -->
+</cross-domain-policy>
+
--- /dev/null
+++ b/css/main.css
@@ -1,1 +1,299 @@
-
+/*
+ * HTML5 Boilerplate
+ *
+ * What follows is the result of much research on cross-browser styling.
+ * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
+ * Kroc Camen, and the H5BP dev community and team.
+ */
+
+/* ==========================================================================
+ Base styles: opinionated defaults
+ ========================================================================== */
+
+html,
+button,
+input,
+select,
+textarea {
+ color: #222;
+}
+
+body {
+ font-size: 1em;
+ line-height: 1.4;
+}
+
+/*
+ * Remove text-shadow in selection highlight: h5bp.com/i
+ * These selection declarations have to be separate.
+ * Customize the background color to match your design.
+ */
+
+::-moz-selection {
+ background: #b3d4fc;
+ text-shadow: none;
+}
+
+::selection {
+ background: #b3d4fc;
+ text-shadow: none;
+}
+
+/*
+ * A better looking default horizontal rule
+ */
+
+hr {
+ display: block;
+ height: 1px;
+ border: 0;
+ border-top: 1px solid #ccc;
+ margin: 1em 0;
+ padding: 0;
+}
+
+/*
+ * Remove the gap between images and the bottom of their containers: h5bp.com/i/440
+ */
+
+img {
+ vertical-align: middle;
+}
+
+/*
+ * Remove default fieldset styles.
+ */
+
+fieldset {
+ border: 0;
+ margin: 0;
+ padding: 0;
+}
+
+/*
+ * Allow only vertical resizing of textareas.
+ */
+
+textarea {
+ resize: vertical;
+}
+
+/* ==========================================================================
+ Chrome Frame prompt
+ ========================================================================== */
+
+.chromeframe {
+ margin: 0.2em 0;
+ background: #ccc;
+ color: #000;
+ padding: 0.2em 0;
+}
+
+/* ==========================================================================
+ Author's custom styles
+ ========================================================================== */
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+/* ==========================================================================
+ Helper classes
+ ========================================================================== */
+
+/*
+ * Image replacement
+ */
+
+.ir {
+ background-color: transparent;
+ border: 0;
+ overflow: hidden;
+ /* IE 6/7 fallback */
+ *text-indent: -9999px;
+}
+
+.ir:before {
+ content: "";
+ display: block;
+ width: 0;
+ height: 100%;
+}
+
+/*
+ * Hide from both screenreaders and browsers: h5bp.com/u
+ */
+
+.hidden {
+ display: none !important;
+ visibility: hidden;
+}
+
+/*
+ * Hide only visually, but have it available for screenreaders: h5bp.com/v
+ */
+
+.visuallyhidden {
+ border: 0;
+ clip: rect(0 0 0 0);
+ height: 1px;
+ margin: -1px;
+ overflow: hidden;
+ padding: 0;
+ position: absolute;
+ width: 1px;
+}
+
+/*
+ * Extends the .visuallyhidden class to allow the element to be focusable
+ * when navigated to via the keyboard: h5bp.com/p
+ */
+
+.visuallyhidden.focusable:active,
+.visuallyhidden.focusable:focus {
+ clip: auto;
+ height: auto;
+ margin: 0;
+ overflow: visible;
+ position: static;
+ width: auto;
+}
+
+/*
+ * Hide visually and from screenreaders, but maintain layout
+ */
+
+.invisible {
+ visibility: hidden;
+}
+
+/*
+ * Clearfix: contain floats
+ *
+ * For modern browsers
+ * 1. The space content is one way to avoid an Opera bug when the
+ * `contenteditable` attribute is included anywhere else in the document.
+ * Otherwise it causes space to appear at the top and bottom of elements
+ * that receive the `clearfix` class.
+ * 2. The use of `table` rather than `block` is only necessary if using
+ * `:before` to contain the top-margins of child elements.
+ */
+
+.clearfix:before,
+.clearfix:after {
+ content: " "; /* 1 */
+ display: table; /* 2 */
+}
+
+.clearfix:after {
+ clear: both;
+}
+
+/*
+ * For IE 6/7 only
+ * Include this rule to trigger hasLayout and contain floats.
+ */
+
+.clearfix {
+ *zoom: 1;
+}
+
+/* ==========================================================================
+ EXAMPLE Media Queries for Responsive Design.
+ Theses examples override the primary ('mobile first') styles.
+ Modify as content requires.
+ ========================================================================== */
+
+@media only screen and (min-width: 35em) {
+ /* Style adjustments for viewports that meet the condition */
+}
+
+@media only screen and (-webkit-min-device-pixel-ratio: 1.5),
+ only screen and (min-resolution: 144dpi) {
+ /* Style adjustments for high resolution devices */
+}
+
+/* ==========================================================================
+ Print styles.
+ Inlined to avoid required HTTP connection: h5bp.com/r
+ ========================================================================== */
+
+@media print {
+ * {
+ background: transparent !important;
+ color: #000 !important; /* Black prints faster: h5bp.com/s */
+ box-shadow:none !important;
+ text-shadow: none !important;
+ }
+
+ a,
+ a:visited {
+ text-decoration: underline;
+ }
+
+ a[href]:after {
+ content: " (" attr(href) ")";
+ }
+
+ abbr[title]:after {
+ content: " (" attr(title) ")";
+ }
+
+ /*
+ * Don't show links for images, or javascript/internal links
+ */
+
+ .ir a:after,
+ a[href^="javascript:"]:after,
+ a[href^="#"]:after {
+ content: "";
+ }
+
+ pre,
+ blockquote {
+ border: 1px solid #999;
+ page-break-inside: avoid;
+ }
+
+ thead {
+ display: table-header-group; /* h5bp.com/t */
+ }
+
+ tr,
+ img {
+ page-break-inside: avoid;
+ }
+
+ img {
+ max-width: 100% !important;
+ }
+
+ @page {
+ margin: 0.5cm;
+ }
+
+ p,
+ h2,
+ h3 {
+ orphans: 3;
+ widows: 3;
+ }
+
+ h2,
+ h3 {
+ page-break-after: avoid;
+ }
+}
+
--- /dev/null
+++ b/css/normalize.css
@@ -1,1 +1,505 @@
-
+/*! normalize.css v1.0.1 | MIT License | git.io/normalize */
+
+/* ==========================================================================
+ HTML5 display definitions
+ ========================================================================== */
+
+/*
+ * Corrects `block` display not defined in IE 6/7/8/9 and Firefox 3.
+ */
+
+article,
+aside,
+details,
+figcaption,
+figure,
+footer,
+header,
+hgroup,
+nav,
+section,
+summary {
+ display: block;
+}
+
+/*
+ * Corrects `inline-block` display not defined in IE 6/7/8/9 and Firefox 3.
+ */
+
+audio,
+canvas,
+video {
+ display: inline-block;
+ *display: inline;
+ *zoom: 1;
+}
+
+/*
+ * Prevents modern browsers from displaying `audio` without controls.
+ * Remove excess height in iOS 5 devices.
+ */
+
+audio:not([controls]) {
+ display: none;
+ height: 0;
+}
+
+/*
+ * Addresses styling for `hidden` attribute not present in IE 7/8/9, Firefox 3,
+ * and Safari 4.
+ * Known issue: no IE 6 support.
+ */
+
+[hidden] {
+ display: none;
+}
+
+/* ==========================================================================
+ Base
+ ========================================================================== */
+
+/*
+ * 1. Corrects text resizing oddly in IE 6/7 when body `font-size` is set using
+ * `em` units.
+ * 2. Prevents iOS text size adjust after orientation change, without disabling
+ * user zoom.
+ */
+
+html {
+ font-size: 100%; /* 1 */
+ -webkit-text-size-adjust: 100%; /* 2 */
+ -ms-text-size-adjust: 100%; /* 2 */
+}
+
+/*
+ * Addresses `font-family` inconsistency between `textarea` and other form
+ * elements.
+ */
+
+html,
+button,
+input,
+select,
+textarea {
+ font-family: sans-serif;
+}
+
+/*
+ * Addresses margins handled incorrectly in IE 6/7.
+ */
+
+body {
+ margin: 0;
+}
+
+/* ==========================================================================
+ Links
+ ========================================================================== */
+
+/*
+ * Addresses `outline` inconsistency between Chrome and other browsers.
+ */
+
+a:focus {
+ outline: thin dotted;
+}
+
+/*
+ * Improves readability when focused and also mouse hovered in all browsers.
+ */
+
+a:active,
+a:hover {
+ outline: 0;
+}
+
+/* ==========================================================================
+ Typography
+ ========================================================================== */
+
+/*
+ * Addresses font sizes and margins set differently in IE 6/7.
+ * Addresses font sizes within `section` and `article` in Firefox 4+, Safari 5,
+ * and Chrome.
+ */
+
+h1 {
+ font-size: 2em;
+ margin: 0.67em 0;
+}
+
+h2 {
+ font-size: 1.5em;
+ margin: 0.83em 0;
+}
+
+h3 {
+ font-size: 1.17em;
+ margin: 1em 0;
+}
+
+h4 {
+ font-size: 1em;
+ margin: 1.33em 0;
+}
+
+h5 {
+ font-size: 0.83em;
+ margin: 1.67em 0;
+}
+
+h6 {
+ font-size: 0.75em;
+ margin: 2.33em 0;
+}
+
+/*
+ * Addresses styling not present in IE 7/8/9, Safari 5, and Chrome.
+ */
+
+abbr[title] {
+ border-bottom: 1px dotted;
+}
+
+/*
+ * Addresses style set to `bolder` in Firefox 3+, Safari 4/5, and Chrome.
+ */
+
+b,
+strong {
+ font-weight: bold;
+}
+
+blockquote {
+ margin: 1em 40px;
+}
+
+/*
+ * Addresses styling not present in Safari 5 and Chrome.
+ */
+
+dfn {
+ font-style: italic;
+}
+
+/*
+ * Addresses styling not present in IE 6/7/8/9.
+ */
+
+mark {
+ background: #ff0;
+ color: #000;
+}
+
+/*
+ * Addresses margins set differently in IE 6/7.
+ */
+
+p,
+pre {
+ margin: 1em 0;
+}
+
+/*
+ * Corrects font family set oddly in IE 6, Safari 4/5, and Chrome.
+ */
+
+code,
+kbd,
+pre,
+samp {
+ font-family: monospace, serif;
+ _font-family: 'courier new', monospace;
+ font-size: 1em;
+}
+
+/*
+ * Improves readability of pre-formatted text in all browsers.
+ */
+
+pre {
+ white-space: pre;
+ white-space: pre-wrap;
+ word-wrap: break-word;
+}
+
+/*
+ * Addresses CSS quotes not supported in IE 6/7.
+ */
+
+q {
+ quotes: none;
+}
+
+/*
+ * Addresses `quotes` property not supported in Safari 4.
+ */
+
+q:before,
+q:after {
+ content: '';
+ content: none;
+}
+
+/*
+ * Addresses inconsistent and variable font size in all browsers.
+ */
+
+small {
+ font-size: 80%;
+}
+
+/*
+ * Prevents `sub` and `sup` affecting `line-height` in all browsers.
+ */
+
+sub,
+sup {
+ font-size: 75%;
+ line-height: 0;
+ position: relative;
+ vertical-align: baseline;
+}
+
+sup {
+ top: -0.5em;
+}
+
+sub {
+ bottom: -0.25em;
+}
+
+/* ==========================================================================
+ Lists
+ ========================================================================== */
+
+/*
+ * Addresses margins set differently in IE 6/7.
+ */
+
+dl,
+menu,
+ol,
+ul {
+ margin: 1em 0;
+}
+
+dd {
+ margin: 0 0 0 40px;
+}
+
+/*
+ * Addresses paddings set differently in IE 6/7.
+ */
+
+menu,
+ol,
+ul {
+ padding: 0 0 0 40px;
+}
+
+/*
+ * Corrects list images handled incorrectly in IE 7.
+ */
+
+nav ul,
+nav ol {
+ list-style: none;
+ list-style-image: none;
+}
+
+/* ==========================================================================
+ Embedded content
+ ========================================================================== */
+
+/*
+ * 1. Removes border when inside `a` element in IE 6/7/8/9 and Firefox 3.
+ * 2. Improves image quality when scaled in IE 7.
+ */
+
+img {
+ border: 0; /* 1 */
+ -ms-interpolation-mode: bicubic; /* 2 */
+}
+
+/*
+ * Corrects overflow displayed oddly in IE 9.
+ */
+
+svg:not(:root) {
+ overflow: hidden;
+}
+
+/* ==========================================================================
+ Figures
+ ========================================================================== */
+
+/*
+ * Addresses margin not present in IE 6/7/8/9, Safari 5, and Opera 11.
+ */
+
+figure {
+ margin: 0;
+}
+
+/* ==========================================================================
+ Forms
+ ========================================================================== */
+
+/*
+ * Corrects margin displayed oddly in IE 6/7.
+ */
+
+form {
+ margin: 0;
+}
+
+/*
+ * Define consistent border, margin, and padding.
+ */
+
+fieldset {
+ border: 1px solid #c0c0c0;
+ margin: 0 2px;
+ padding: 0.35em 0.625em 0.75em;
+}
+
+/*
+ * 1. Corrects color not being inherited in IE 6/7/8/9.
+ * 2. Corrects text not wrapping in Firefox 3.
+ * 3. Corrects alignment displayed oddly in IE 6/7.
+ */
+
+legend {
+ border: 0; /* 1 */
+ padding: 0;
+ white-space: normal; /* 2 */
+ *margin-left: -7px; /* 3 */
+}
+
+/*
+ * 1. Corrects font size not being inherited in all browsers.
+ * 2. Addresses margins set differently in IE 6/7, Firefox 3+, Safari 5,
+ * and Chrome.
+ * 3. Improves appearance and consistency in all browsers.
+ */
+
+button,
+input,
+select,
+textarea {
+ font-size: 100%; /* 1 */
+ margin: 0; /* 2 */
+ vertical-align: baseline; /* 3 */
+ *vertical-align: middle; /* 3 */
+}
+
+/*
+ * Addresses Firefox 3+ setting `line-height` on `input` using `!important` in
+ * the UA stylesheet.
+ */
+
+button,
+input {
+ line-height: normal;
+}
+
+/*
+ * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
+ * and `video` controls.
+ * 2. Corrects inability to style clickable `input` types in iOS.
+ * 3. Improves usability and consistency of cursor style between image-type
+ * `input` and others.
+ * 4. Removes inner spacing in IE 7 without affecting normal text inputs.
+ * Known issue: inner spacing remains in IE 6.
+ */
+
+button,
+html input[type="button"], /* 1 */
+input[type="reset"],
+input[type="submit"] {
+ -webkit-appearance: button; /* 2 */
+ cursor: pointer; /* 3 */
+ *overflow: visible; /* 4 */
+}
+
+/*
+ * Re-set default cursor for disabled elements.
+ */
+
+button[disabled],
+input[disabled] {
+ cursor: default;
+}
+
+/*
+ * 1. Addresses box sizing set to content-box in IE 8/9.
+ * 2. Removes excess padding in IE 8/9.
+ * 3. Removes excess padding in IE 7.
+ * Known issue: excess padding remains in IE 6.
+ */
+
+input[type="checkbox"],
+input[type="radio"] {
+ box-sizing: border-box; /* 1 */
+ padding: 0; /* 2 */
+ *height: 13px; /* 3 */
+ *width: 13px; /* 3 */
+}
+
+/*
+ * 1. Addresses `appearance` set to `searchfield` in Safari 5 and Chrome.
+ * 2. Addresses `box-sizing` set to `border-box` in Safari 5 and Chrome
+ * (include `-moz` to future-proof).
+ */
+
+input[type="search"] {
+ -webkit-appearance: textfield; /* 1 */
+ -moz-box-sizing: content-box;
+ -webkit-box-sizing: content-box; /* 2 */
+ box-sizing: content-box;
+}
+
+/*
+ * Removes inner padding and search cancel button in Safari 5 and Chrome
+ * on OS X.
+ */
+
+input[type="search"]::-webkit-search-cancel-button,
+input[type="search"]::-webkit-search-decoration {
+ -webkit-appearance: none;
+}
+
+/*
+ * Removes inner padding and border in Firefox 3+.
+ */
+
+button::-moz-focus-inner,
+input::-moz-focus-inner {
+ border: 0;
+ padding: 0;
+}
+
+/*
+ * 1. Removes default vertical scrollbar in IE 6/7/8/9.
+ * 2. Improves readability and alignment in all browsers.
+ */
+
+textarea {
+ overflow: auto; /* 1 */
+ vertical-align: top; /* 2 */
+}
+
+/* ==========================================================================
+ Tables
+ ========================================================================== */
+
+/*
+ * Remove most spacing between table cells.
+ */
+
+table {
+ border-collapse: collapse;
+ border-spacing: 0;
+}
+
--- /dev/null
+++ b/db.sql
@@ -1,1 +1,113 @@
+-- /usr/pgsql-9.1/bin/pg_dump --schema-only scannr
+--
+-- PostgreSQL database dump
+--
+SET statement_timeout = 0;
+SET client_encoding = 'UTF8';
+SET standard_conforming_strings = on;
+SET check_function_bodies = false;
+SET client_min_messages = warning;
+
+--
+-- Name: plpgsql; Type: EXTENSION; Schema: -; Owner:
+--
+
+CREATE EXTENSION IF NOT EXISTS plpgsql WITH SCHEMA pg_catalog;
+
+
+--
+-- Name: EXTENSION plpgsql; Type: COMMENT; Schema: -; Owner:
+--
+
+COMMENT ON EXTENSION plpgsql IS 'PL/pgSQL procedural language';
+
+
+SET search_path = public, pg_catalog;
+
+SET default_tablespace = '';
+
+SET default_with_oids = false;
+
+--
+-- Name: recordings; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
+--
+
+CREATE TABLE recordings (
+ filename text NOT NULL,
+ tgid text,
+ tgname text,
+ sitename text,
+ call_timestamp timestamp with time zone DEFAULT now(),
+ length integer
+);
+
+
+ALTER TABLE public.recordings OWNER TO postgres;
+
+--
+-- Name: tgids; Type: TABLE; Schema: public; Owner: postgres; Tablespace:
+--
+
+CREATE TABLE tgids (
+ tgid text NOT NULL,
+ subfleet smallint,
+ alpha_tag text NOT NULL,
+ mode character(1) DEFAULT 'D'::bpchar NOT NULL,
+ description text,
+ service_tag text,
+ category text
+);
+
+
+ALTER TABLE public.tgids OWNER TO postgres;
+
+--
+-- Name: recordings_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
+--
+
+ALTER TABLE ONLY recordings
+ ADD CONSTRAINT recordings_pkey PRIMARY KEY (filename);
+
+
+--
+-- Name: tgids_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres; Tablespace:
+--
+
+ALTER TABLE ONLY tgids
+ ADD CONSTRAINT tgids_pkey PRIMARY KEY (tgid);
+
+
+--
+-- Name: public; Type: ACL; Schema: -; Owner: postgres
+--
+
+REVOKE ALL ON SCHEMA public FROM PUBLIC;
+REVOKE ALL ON SCHEMA public FROM postgres;
+GRANT ALL ON SCHEMA public TO postgres;
+GRANT ALL ON SCHEMA public TO PUBLIC;
+
+
+--
+-- PostgreSQL database dump complete
+--
+
+CREATE TABLE "compilation" (
+ "filename" text NOT NULL,
+ "files" text ARRAY NOT NULL,
+ "datetime" timestamp NOT NULL
+);
+
+CREATE TABLE "trunk_log" (
+ "id" text NOT NULL,
+ "datetime" integer NOT NULL,
+ "site" integer NOT NULL,
+ "action" text NOT NULL,
+ "sourcetype" character(1) NOT NULL,
+ "sourceid" smallint NOT NULL,
+ "targettype" character(1) NOT NULL,
+ "targetid" smallint NOT NULL,
+ "channel" smallint NOT NULL,
+ "calltype" text NOT NULL
+);
+
Binary files /dev/null and b/favicon.ico differ
--- /dev/null
+++ b/ffmpeg.exe
--- /dev/null
+++ b/generateHourlys.php
@@ -1,1 +1,44 @@
+<?php
+include('common.inc.php');
+function processHourly($hourly) {
+ $filename = $hourly['tgid'].'-'.str_replace(' 00:00:00+1','',$hourly['aday']).'-'.$hourly['ahour'].'.3gp';
+ if(!file_exists("hourly/".$filename)) {
+
+ $filenames = explode(",",$hourly['filenames']);
+ $cmd = "/usr/local/bin/ffmpeg -filter_complex concat=n=".count($filenames).":v=0:a=1 -i data/".implode(" -i data/",$filenames)." -ar 8000 -ab 4.75k -ac 1 hourly/".$filename . ' 2>&1';
+ //print_r($hourly);
+ exec ( $cmd,$output,$returncode );
+ echo $cmd."<br>\n";
+ if ($returncode != 10) {
+ //print_r($output);
+ //die();
+ } else {
+ /* insert
+ "filename" text NOT NULL,
+ "files" text ARRAY NOT NULL,
+ "datetime" timestamp NOT NULL
+ */
+ // delete wav files? can we link to times in a compilation?
+ }
+
+ }
+}
+$sth = $conn->prepare("select tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by tgid, ahour, aday order by aday DESC, ahour, tgid;");
+// TODO use tgid categories instead, tgid too specific
+$sth->execute();
+$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC);
+foreach($hourlies as $hourly) {
+ processHourly($hourly);
+}
+$sth = $conn->prepare("select 'hour' as tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by ahour, aday order by aday DESC, ahour;");
+
+$sth->execute();
+$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC);
+foreach($hourlies as $hourly) {
+ processHourly($hourly);
+}
+
+
+// delete uninteresting compilations
+
--- /dev/null
+++ b/getfile.php
@@ -1,1 +1,20 @@
+<?php
+$reqfile = "path/to/file.3gp";
+$contenttype = "audio/3gpp";
+if ($fn = fopen($reqfile, "rba")) {
+ header("Content-Type: " . $contenttype);
+ header("Content-Length: " . filesize($reqfile));
+ header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+ header("Pragma: no-cache");
+ header("Expires: Mon, 26 Jul 1997 06:00:00 GMT");
+ header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0, post-check=0, pre-check=0");
+ passthru("ffmpeg -i 2012-09-29-1348911268.34-demo.wav -ar 8000 -ab 4.75k -");
+ fpassthru($fn);
+ fclose($fn);
+} else {
+ exit("error....");
+}
+exit();
+?>
+
--- /dev/null
+++ b/humans.txt
@@ -1,1 +1,16 @@
+# humanstxt.org/
+# The humans responsible & technology colophon
+# TEAM
+
+ <name> -- <role> -- <twitter>
+
+# THANKS
+
+ <name>
+
+# TECHNOLOGY COLOPHON
+
+ HTML5, CSS3
+ jQuery, Modernizr
+
--- /dev/null
+++ b/img/.gitignore
--- /dev/null
+++ b/js/flotr2/.gitignore
@@ -1,1 +1,10 @@
+build
+.vimrc
+*.swp
+*.swm
+*.swo
+*.vim
+.jhw-cache
+node_modules
+dev
--- /dev/null
+++ b/js/flotr2/LICENSE
@@ -1,1 +1,20 @@
+Copyright (c) 2012 Carl Sutherland
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
--- /dev/null
+++ b/js/flotr2/Makefile
@@ -1,1 +1,40 @@
+all: test flotr2
+test:
+ cd spec; jasmine-headless-webkit -j jasmine.yml -c
+
+libraries:
+ smoosh make/lib.json
+ cat ./build/bean.js > build/lib.js
+ cat ./build/underscore.js >> build/lib.js
+ cat ./build/bean.min.js > build/lib.min.js
+ echo ";" >> build/lib.min.js
+ cat ./build/underscore.min.js >> build/lib.min.js
+ echo ";" >> build/lib.min.js
+
+ie:
+ smoosh make/ie.json
+
+flotr2: libraries ie
+ smoosh make/flotr2.json
+ cat build/lib.js build/flotr2.js > flotr2.js
+ cat build/lib.min.js > flotr2.min.js
+ cat build/flotr2.min.js >> flotr2.min.js
+ echo ';' >> flotr2.min.js
+ cp build/ie.min.js flotr2.ie.min.js
+
+flotr2-basic: libraries ie
+ smoosh make/basic.json
+ cat build/lib.min.js > flotr2-basic.min.js
+ cat build/flotr2-basic.min.js >> flotr2-basic.min.js
+
+flotr-examples:
+ smoosh make/examples.json
+ cp build/examples.min.js flotr2.examples.min.js
+ cp build/examples-types.js flotr2.examples.types.js
+
+flotr-amd: flotr2
+ cat js/amd/pre.js > flotr2.amd.js
+ cat build/flotr2.js >> flotr2.amd.js
+ cat js/amd/post.js >> flotr2.amd.js
+
--- /dev/null
+++ b/js/flotr2/README.md
@@ -1,1 +1,90 @@
+Flotr2
+======
+The Canvas graphing library.
+
+
+
+http://groups.google.com/group/flotr2/
+
+Please fork http://jsfiddle.net/cesutherland/ZFBj5/ with your question or bug reproduction case.
+
+
+API
+---
+
+The API consists of a primary draw method which accepts a configuration object, helper methods, and several microlibs.
+
+### Example
+
+```javascript
+ var
+ // Container div:
+ container = document.getElementById("flotr-example-graph"),
+ // First data series:
+ d1 = [[0, 3], [4, 8], [8, 5], [9, 13]],
+ // Second data series:
+ d2 = [],
+ // A couple flotr configuration options:
+ options = {
+ xaxis: {
+ minorTickFreq: 4
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ },
+ i, graph;
+
+ // Generated second data set:
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Draw the graph:
+ graph = Flotr.draw(
+ container, // Container element
+ [ d1, d2 ], // Array of data series
+ options // Configuration options
+ );
+```
+
+### Microlibs
+
+* [underscore.js](http://documentcloud.github.com/underscore/)
+* [bean.js](https://github.com/fat/bean)
+
+Extending
+---------
+
+Flotr may be extended by adding new plugins and graph types.
+
+### Graph Types
+
+Graph types define how a particular chart is rendered. Examples include line, bar, pie.
+
+Existing graph types are found in `js/types/`.
+
+### Plugins
+
+Plugins extend the core of flotr with new functionality. They can add interactions, new decorations, etc. Examples
+include titles, labels and selection.
+
+The plugins included are found in `js/plugins/`.
+
+Development
+-----------
+
+This project uses [smoosh](https://github.com/fat/smoosh) to build and [jasmine](http://pivotal.github.com/jasmine/)
+with [js-imagediff](https://github.com/HumbleSoftware/js-imagediff) to test. Tests may be executed by
+[jasmine-headless-webkit](http://johnbintz.github.com/jasmine-headless-webkit/) with
+`cd spec; jasmine-headless-webkit -j jasmine.yml -c` or by a browser by navigating to
+`flotr2/spec/SpecRunner.html`.
+
+Shoutouts
+---------
+
+Thanks to Bas Wenneker, Fabien Ménager and others for all the work on the original Flotr.
+Thanks to Jochen Berger and Jordan Santell for their contributions to Flotr2.
+
+
--- /dev/null
+++ b/js/flotr2/dev/notes.txt
@@ -1,1 +1,87 @@
+Flotr 2 Architecture Notes
+
+Global:
+======
+
+Flotr.js -
+ versioning information
+ browser detection
+ extension (plugins, graph types)
+ draw
+ clone / merge
+ tick size
+ tick formatter
+ engineering notation
+ magnitude
+ rad, pixel, floor
+ drawText
+ measureText
+ getBestTextAlign
+ align map
+ compatibility
+
+
+Graph Architecture:
+===================
+
+Axis -
+ all series
+ orientation
+ ticks (major, minor)
+ scale (d2p, p2d, logarithmic)
+ notion of stacks
+
+Series -
+ per 'data'
+ notion of range (x, y, min, max)
+
+Graph -
+ DOM constructon
+ event attachment
+ options initialization
+ data range calculations
+ canvas spacing calculations
+ event normalization
+ draw methods
+ DOM cleanup
+ event cleanup
+
+
+Utilities:
+==========
+
+Color
+ build colors
+ parse textual color data
+ convert colors
+ clone colors
+
+Text
+ calculate text size
+ canvas size
+ html size
+
+Date
+ formatting
+ constants
+
+
+Spacing Calculation
+===================
+
+Flotr
+ calculate data
+ calculate margins
+
+Chart
+ calculate Data Ranges - Explicit or auto data minimum, maximums
+ calculate Data Range Extensions - By chart type, extend data range with needs of chart type (ie. stacked bars, stacked lines)
+ add Chart Padding - By chart type
+
+Text
+ use explicit margins
+ calculate label margins
+ calculate title margins
+
+
--- /dev/null
+++ b/js/flotr2/examples/dev.html
@@ -1,1 +1,26 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr Example Index Page</title>
+ <link rel="stylesheet" href="lib/codemirror/lib/codemirror.css" type="text/css" />
+ <link rel="stylesheet" href="examples.css" type="text/css" />
+ <link rel="stylesheet" href="editor.css" type="text/css" />
+</head>
+
+<body>
+ <div id="body-container">
+ <div id="content-container">
+ <div id="content">
+ <div id="examples"></div>
+ </div>
+ </div>
+ </div>
+</body>
+
+<script type="text/javascript" src="../lib/yepnope.js"></script>
+<script type="text/javascript" src="js/includes.dev.js"></script>
+
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/editor.css
@@ -1,1 +1,73 @@
+/* Editor */
+.editor {
+ position: relative;
+}
+.editor .render {
+ height: 240px;
+ width: 320px;
+ margin: 8px auto;
+}
+.editor .source {
+ border: 1px solid #ddd;
+ border-radius: 3px;
+}
+.editor .controls {
+ position: absolute;;
+ z-index: 100;
+ right: 8px;
+ margin-top: -12px;
+}
+.editor .controls button {
+ float: right;
+}
+.editor .errors {
+ color: #ee0000;
+ padding: 8px;
+ font-size: 12px;
+ background: #fee;
+ border-bottom: 1px solid #eee;
+}
+.editor .errors .error {
+ font-weight: bold
+}
+.editor .errors .message {
+ font-style: italic;
+}
+.editor .errors .position {
+ display: block;
+ margin-top: 4px;
+}
+.editor.no-run .controls,
+.editor.no-run .render {
+ display: none;
+}
+/* html type */
+.editor.html .render {
+ height: 400px;
+ width: 800px;
+ text-align: center;
+}
+.editor.html .render iframe {
+ height: 100%;
+ width: 100%;
+ border: none;
+}
+
+/* CodeMirror */
+.CodeMirror {
+ background: #fafafa;
+}
+.CodeMirror.CodeMirror-focused {
+}
+.CodeMirror-scroll {
+ height: auto;
+ overflow: visible;
+ overflow-x: auto;
+}
+.CodeMirror-lines pre,
+.CodeMirror-gutter pre {
+ line-height: 16px;
+}
+
+
--- /dev/null
+++ b/js/flotr2/examples/examples.css
@@ -1,1 +1,213 @@
-
+body {
+ font-family : sans-serif;
+ padding: 0px;
+ margin: 0px;
+}
+
+/* Example */
+
+.flotr-example {
+ display: none;
+ margin: 0px auto 48px auto;
+ position: relative;
+}
+.flotr-example-label {
+ font-size: 18px;
+ padding: 14px 0px;
+}
+.flotr-example-editor .editor .render {
+ width: 600px;
+ height: 400px;
+ margin: 12px auto 18px auto;
+}
+.flotr-example-editor .editor .source {
+ width: 720px;
+}
+
+/* Chart no-select */
+
+.flotr-example-editor .editor .render,
+.flotr-examples-thumb {
+ -webkit-user-select: none;
+ -khtml-user-select: none;
+ -moz-user-select: none;
+ -o-user-select: none;
+ user-select: none;
+}
+
+
+/* Examples */
+
+.flotr-examples-thumbs {
+ text-align: center;
+}
+.flotr-examples-reset {
+ z-index: 100;
+ cursor: pointer;
+ text-decoration: underline;
+ position: absolute;
+ top: 260px;
+ right: 24px;
+ display: none;
+}
+.flotr-examples-collapsed .flotr-examples-reset {
+ display: block;
+}
+.flotr-examples-thumb {
+ display: inline-block;
+ font-size : 11px;
+ width : 300px;
+ height : 200px;
+ margin: 10px 15px;
+ border: 2px solid transparent;
+}
+.flotr-examples-thumb.flotr-examples-highlight{
+ font-size : 12px;
+ width : 330px;
+ height : 220px;
+ margin: 0px 0px;
+}
+.flotr-examples-thumb .flotr-legend,
+.flotr-examples-thumb .flotr-mouse-value {
+ display : none;
+}
+
+.flotr-examples-collapsed .flotr-examples-container {
+ margin-top: 20px;
+ position: relative;
+ margin: 0px auto;
+}
+
+.flotr-examples-collapsed .flotr-examples-thumbs {
+ position: relative;
+ overflow-x: auto;
+ white-space: nowrap;
+}
+
+
+/* Flotr Styles */
+
+.flotr-datagrid-container {
+ border: 1px solid #999;
+ border-bottom: none;
+ background: #fff;
+}
+.flotr-datagrid {
+ border-collapse: collapse;
+ border-spacing: 0;
+}
+.flotr-datagrid td, .flotr-datagrid th {
+ border: 1px solid #ccc;
+ padding: 1px 3px;
+ min-width: 2em;
+}
+.flotr-datagrid tr:hover, .flotr-datagrid col.hover {
+ background: #f3f3f3;
+}
+.flotr-datagrid tr:hover th, .flotr-datagrid th.hover {
+ background: #999;
+ color: #fff;
+}
+.flotr-datagrid th {
+ text-align: left;
+ background: #e3e3e3;
+ border: 2px outset #fff;
+}
+.flotr-datagrid-toolbar {
+ padding: 1px;
+ border-bottom: 1px solid #ccc;
+ background: #f9f9f9;
+}
+.flotr-datagrid td:hover {
+ background: #ccc;
+}
+.flotr-datagrid .first-row th {
+ text-align: center;
+}
+.flotr-canvas {
+ margin-bottom: -3px;
+ padding-bottom: 1px;
+}
+.flotr-tabs-group {
+ border-top: 1px solid #999;
+}
+.flotr-tab {
+ border: 1px solid #666;
+ border-top: none;
+ margin: 0 3px;
+ padding: 1px 4px;
+ cursor: pointer;
+ -moz-border-radius: 0 0 4px 4px;
+ -webkit-border-bottom-left-radius: 4px;
+ -webkit-border-bottom-right-radius: 4px;
+ border-radius: 0 0 4px 4px;
+ opacity: 0.5;
+ -moz-opacity: 0.5;
+}
+.flotr-tab.selected {
+ background: #ddd;
+ opacity: 1;
+ -moz-opacity: 1;
+}
+.flotr-tab:hover {
+ background: #ccc;
+}
+
+/* Large */
+.flotr-examples-large .flotr-example {
+ width: 1360px;
+ margin: 0px auto;
+ position: relative;
+}
+.flotr-examples-large .flotr-example-editor .editor .render {
+ margin-left: 0px;
+ margin-right: 0px;
+}
+.flotr-examples-large .flotr-example-editor .controls {
+ top: 0px;
+}
+.flotr-examples-large .flotr-example-editor .source {
+ position: absolute;
+ top: 0px;
+ right: 0px;
+}
+
+/* Veritical Thumbs */
+
+.flotr-examples-large.flotr-examples-collapsed .flotr-examples-reset,
+.flotr-examples-medium.flotr-examples-collapsed .flotr-examples-reset {
+ top: 16px;
+}
+
+.flotr-examples-large.flotr-examples-collapsed .flotr-examples-thumbs,
+.flotr-examples-medium.flotr-examples-collapsed .flotr-examples-thumbs {
+ position: fixed;
+ width: 400px;
+ left: 0px;
+ top: 0px;
+ overflow-y: auto;
+ background: #fff;
+}
+.flotr-examples-large.flotr-examples-collapsed .flotr-examples-thumb,
+.flotr-examples-medium.flotr-examples-collapsed .flotr-examples-thumb {
+ display: block;
+ float: center;
+ margin: 10px auto;
+}
+
+.flotr-examples-large.flotr-examples-collapsed .flotr-examples-container,
+.flotr-examples-medium.flotr-examples-collapsed .flotr-examples-container {
+ margin-left: 400px;
+}
+
+/* Vertical Example */
+
+.flotr-examples-small .flotr-example,
+.flotr-examples-medium .flotr-example {
+ width: 720px;
+}
+.flotr-examples-small .flotr-example-editor .source,
+.flotr-examples-medium .flotr-example-editor .source {
+ position: relative;
+}
+
Binary files /dev/null and b/js/flotr2/examples/images/butterfly.jpg differ
Binary files /dev/null and b/js/flotr2/examples/images/checkmark.png differ
Binary files /dev/null and b/js/flotr2/examples/images/xmark.png differ
--- /dev/null
+++ b/js/flotr2/examples/index.html
@@ -1,1 +1,26 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr Example Index Page</title>
+ <link rel="stylesheet" href="lib/codemirror/lib/codemirror.css" type="text/css" />
+ <link rel="stylesheet" href="examples.css" type="text/css" />
+ <link rel="stylesheet" href="editor.css" type="text/css" />
+</head>
+
+<body>
+ <div id="body-container">
+ <div id="content-container">
+ <div id="content">
+ <div id="examples"></div>
+ </div>
+ </div>
+ </div>
+</body>
+
+<script type="text/javascript" src="../lib/yepnope.js"></script>
+<script type="text/javascript" src="js/includes.min.js"></script>
+
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/js/Editor.js
@@ -1,1 +1,279 @@
-
+(function () {
+
+ var
+ ONERROR = window.onerror,
+ COUNT = 0,
+ TYPES = {},
+
+ T_CONTROLS =
+ '<div class="controls">' +
+ '<button class="fiddle btn large primary">Fiddle</button>' +
+ '<button class="run btn large primary">Run</button>' +
+ '</div>',
+ T_EDITOR = '<div class="editor"></div>',
+ T_SOURCE = '<div class="source"></div>',
+ T_ERRORS = '<div class="errors"></div>',
+ T_RENDER = '<div class="render"></div>',
+ T_IFRAME = '<iframe></iframe>';
+
+
+ // Javascript type:
+ TYPES.javascript = function Javascript (o) {
+ this.onerror = o.onerror;
+ };
+ TYPES.javascript.prototype = {
+ codeMirrorType : 'javascript',
+ example : function (o) {
+
+ var
+ example = o.example,
+ render = o.render,
+ renderId = $(render).attr('id'),
+ args = o.args ? ',' + o.args.toString() : '';
+
+ return '(' + example + ')(document.getElementById("' + renderId+ '")' +
+ args + ');';
+ },
+ render : function (o) {
+ eval(o.example);
+ }
+ };
+
+ // HTML Type:
+ TYPES.html = function Html (o) {
+ this.onerror = o.onerror;
+ };
+ TYPES.html.prototype = {
+ codeMirrorType : 'htmlmixed',
+ example : function (o) {
+ return $.trim(o.example);
+ },
+ render : function (o) {
+
+ var
+ example = o.example,
+ render = o.render,
+ iframe = $(T_IFRAME),
+ that = this,
+ win, doc;
+
+ render.html(iframe);
+
+ win = iframe[0].contentWindow;
+
+ doc = win.document;
+ doc.open();
+
+ // Error
+ win.onerror = iframe.onerror = function () {
+ that.onerror.apply(null, arguments);
+ }
+
+ doc.write(example);
+ doc.close();
+ }
+ };
+
+ // Editor
+ function Editor (container, o) {
+
+ var
+ type = o.type || 'javascript',
+ example = o.example || '',
+ noRun = o.noRun || false,
+ teardown = o.teardown || false,
+ controls = $(T_CONTROLS),
+ render = $(T_RENDER),
+ errors = $(T_ERRORS),
+ source = $(T_SOURCE),
+ node = $(T_EDITOR),
+ renderId = 'editor-render-' + COUNT,
+ api,
+ render,
+ codeMirror;
+
+ api = new TYPES[type]({
+ onerror : onerror
+ });
+ if (!api) throw 'Invalid type: API not found for type `' + type + '`.';
+
+ render
+ .attr('id', renderId);
+
+ errors
+ .hide();
+
+ node
+ .append(render)
+ .append(controls)
+ .append(source)
+ .addClass(type)
+ .addClass(noRun ? 'no-run' : '');
+
+ container = $(container);
+ container
+ .append(node);
+
+ source
+ .append(errors)
+
+ example = api.example({
+ args : o.args,
+ example : example,
+ render : render
+ });
+
+ codeMirror = CodeMirror(source[0], {
+ value : example,
+ readOnly : noRun,
+ lineNumbers : true,
+ mode : api.codeMirrorType
+ });
+
+ if (!noRun) {
+ controls.delegate('.run', 'click', function () {
+ example = codeMirror.getValue();
+ execute();
+ });
+
+ execute();
+ }
+
+ controls.delegate('.fiddle', 'click', function () {
+ fiddle();
+ });
+
+ // Error handling:
+ window.onerror = function (message, url, line) {
+
+ onerror(message, url, line);
+ console.log(message);
+
+ if (ONERROR && $.isFunction(ONERROR)) {
+ return ONERROR(message, url, line);
+ } else {
+ return false;
+ }
+ }
+
+ // Helpers
+
+ function execute () {
+ errors.hide();
+ if (teardown) {
+ teardown.call();
+ }
+ api.render({
+ example : example,
+ render : render
+ });
+ }
+
+ function onerror (message, url, line) {
+ // @TODO Find some js error normalizing lib
+
+ var
+ doThatSexyThang = false,
+ html = '<span class="error">Error: </span>',
+ error, stack;
+
+ /*
+ // Native error type handling:
+ if (typeof (message) !== 'string') {
+ error = message;
+ message = error.message;
+ stack = error.stack;
+
+ //if (stack) {
+ console.log(stack);
+ //}
+
+ //console.log(message);
+
+ }
+
+ */
+
+ html += '<span class="message">' + message + '</span>';
+ if (typeof (line) !== "undefined") {
+ html += '<span class="position">';
+ html += 'Line <span class="line">' + line + '</span>';
+ console.log(url);
+ if (url) {
+ html += ' of ';
+ if (url == window.location) {
+ html += '<span class="url">script</span>';
+ if (doThatSexyThang) {
+ //codeMirror.setMarker(line, '•');
+ }
+ } else {
+ html += '<span class="url">' + url + '</span>';
+ }
+ }
+ html += '.</span>';
+ }
+
+ errors.show();
+ errors.html(html);
+ }
+
+ function fiddle () {
+ var
+ url = 'http://jsfiddle.net/api/post/jquery/1.7/',
+ form = $('<form method="post" action="' + url + '" target="_blank"></form>'),
+ input;
+
+ // Resources
+ resources = [
+ 'https://raw.github.com/HumbleSoftware/Flotr2/master/flotr2.min.js',
+ 'https://raw.github.com/HumbleSoftware/Flotr2/master/examples/examples.css'
+ ];
+ input = $('<input type="hidden" name="resources">')
+ .attr('value', resources.join(','));
+ form.append(input);
+
+ // HTML
+ input = $('<input type="hidden" name="html">')
+ .attr('value', '<div id="'+renderId+'"></div>');
+ form.append(input);
+
+ // CSS
+ input = $('<input type="hidden" name="normalize_css" value="no">')
+ form.append(input);
+ input = $('<input type="hidden" name="css">')
+ .attr('value',
+ '#'+renderId+' {\n width: 340px;\n height: 220px;' +
+ '\n margin: 24px auto;\n}'
+ );
+ form.append(input);
+
+ // JS
+ input = $('<input type="hidden" name="js">')
+ .attr('value', '$(function () {\n' + example + '\n});');
+
+ form.append(input);
+
+ // Submit
+ form.append(input);
+ $(document.body).append(form);
+ form.submit();
+ }
+
+ COUNT++;
+
+ this.setExample = function (source, args) {
+ example = api.example({
+ args : args,
+ example : source,
+ render : render
+ });
+ codeMirror.setValue(example);
+ codeMirror.refresh();
+ execute();
+ }
+ }
+
+ if (typeof Flotr.Examples === 'undefined') Flotr.Examples = {};
+ Flotr.Examples.Editor = Editor;
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/Example.js
@@ -1,1 +1,100 @@
+(function () {
+var
+ _ = Flotr._,
+
+ DOT = '.',
+
+ CN_EXAMPLE = 'flotr-example',
+ CN_LABEL = 'flotr-example-label',
+ CN_TITLE = 'flotr-example-title',
+ CN_MARKUP = 'flotr-example-description',
+ CN_EDITOR = 'flotr-example-editor',
+
+ ID_GRAPH = 'flotr-example-graph',
+
+ TEMPLATE = '' +
+ '<div class="' + CN_EXAMPLE + '">' +
+ '<div class="' + CN_LABEL + ' ' + CN_TITLE + '"></div>' +
+ '<div class="' + CN_MARKUP + '"></div>' +
+ '<div class="' + CN_EDITOR + '"></div>' +
+ '</div>',
+
+Example = function (o) {
+
+ this.options = o;
+ this.example = null;
+
+ this._initNodes();
+};
+
+Example.prototype = {
+
+ setExample : function (example) {
+
+ var
+ source = this.getSource(example),
+ editorNode = this._editorNode;
+
+ this.example = example;
+
+ Math.seedrandom(example.key);
+ this._exampleNode.css({ display: 'block' });
+ this._titleNode.html(example.name || '');
+ this._markupNode.html(example.description || '');
+
+ if (!this._editor) {
+ this._editor = new Flotr.Examples.Editor(editorNode, {
+ args : example.args,
+ example : source,
+ teardown : function () {
+ // Unbind event listeners from previous examples
+ Flotr.EventAdapter.stopObserving($(editorNode).find('.render')[0]);
+ $(editorNode).find('canvas').each(function (index, canvas) {
+ Flotr.EventAdapter.stopObserving(canvas);
+ });
+ }
+ });
+ } else {
+ this._editor.setExample(source, example.args);
+ }
+ },
+
+ getSource : function (example) {
+
+ var
+ source = example.callback.toString();
+
+ // Hack for FF code style
+ if (navigator.userAgent.search(/firefox/i) !== -1)
+ source = js_beautify(source);
+
+ return source;
+ },
+
+ executeCallback : function (example, node) {
+ if (!_.isElement(node)) node = node[0];
+ var args = (example.args ? [node].concat(example.args) : [node]);
+ Math.seedrandom(example.key);
+ return example.callback.apply(this, args);
+ },
+
+ _initNodes : function () {
+
+ var
+ node = this.options.node,
+ example = $(TEMPLATE);
+
+ this._titleNode = example.find(DOT + CN_TITLE);
+ this._markupNode = example.find(DOT + CN_MARKUP);
+ this._editorNode = example.find(DOT + CN_EDITOR);
+ this._exampleNode = example;
+
+ node.append(example);
+ }
+};
+
+Flotr.Examples.Example = Example;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/ExampleList.js
@@ -1,1 +1,30 @@
+(function () {
+var ExampleList = function () {
+
+ // Map of examples.
+ this.examples = {};
+
+};
+
+ExampleList.prototype = {
+
+ add : function (example) {
+ this.examples[example.key] = example;
+ },
+
+ get : function (key) {
+ return key ? (this.examples[key] || null) : this.examples;
+ },
+
+ getType : function (type) {
+ return Flotr._.select(this.examples, function (example) {
+ return (example.type === type);
+ });
+ }
+}
+
+Flotr.ExampleList = new ExampleList();
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/Examples.js
@@ -1,1 +1,292 @@
-
+(function () {
+
+var
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+
+ CLICK = 'click',
+ EXAMPLE = 'example',
+ MOUSEENTER = 'mouseenter',
+ MOUSELEAVE = 'mouseleave',
+
+ DOT = '.',
+
+ CN_EXAMPLES = 'flotr-examples',
+ CN_CONTAINER = 'flotr-examples-container',
+ CN_RESET = 'flotr-examples-reset',
+ CN_THUMBS = 'flotr-examples-thumbs',
+ CN_THUMB = 'flotr-examples-thumb',
+ CN_COLLAPSED = 'flotr-examples-collapsed',
+ CN_HIGHLIGHT = 'flotr-examples-highlight',
+ CN_LARGE = 'flotr-examples-large',
+ CN_MEDIUM = 'flotr-examples-medium',
+ CN_SMALL = 'flotr-examples-small',
+ CN_MOBILE = 'flotr-examples-mobile',
+
+ T_THUMB = '<div class="' + CN_THUMB + '"></div>',
+
+ TEMPLATE = '' +
+ '<div class="' + CN_EXAMPLES + '">' +
+ '<div class="' + CN_RESET + '">View All</div>' +
+ '<div class="' + CN_THUMBS + '"></div>' +
+ '<div class="' + CN_CONTAINER + '"></div>' +
+ '</div>'
+
+Examples = function (o) {
+
+ if (_.isUndefined(Flotr.ExampleList)) throw "Flotr.ExampleList not defined.";
+
+ this.options = o;
+ this.list = Flotr.ExampleList;
+ this.current = null;
+ this.single = false;
+
+ this._initNodes();
+ this._example = new Flotr.Examples.Example({
+ node : this._exampleNode
+ });
+
+ //console.time(EXAMPLE);
+ //console.profile();
+ this._initExamples();
+ //console.profileEnd();
+ //console.timeEnd(EXAMPLE);
+};
+
+Examples.prototype = {
+
+ examples : function () {
+
+ var
+ styles = {cursor : 'pointer'},
+ thumbsNode = this._thumbsNode,
+ list = this.list.get(),
+ that = this;
+
+ var
+ order = [
+ "basic",
+ "basic-axis",
+ "basic-bars",
+ "basic-bars-horizontal",
+ "basic-bar-stacked",
+ "basic-stacked-horizontal",
+ "basic-pie",
+ "basic-radar",
+ "basic-bubble",
+ "basic-candle",
+ "basic-legend",
+ "mouse-tracking",
+ "mouse-zoom",
+ "mouse-drag",
+ "basic-time",
+ "negative-values",
+ "click-example",
+ "download-image",
+ "download-data",
+ "advanced-titles",
+ "color-gradients",
+ "basic-timeline",
+ "advanced-markers"
+ ];
+
+ (function runner () {
+ var
+ key = order.shift(),
+ example = list[key];
+
+ if (example.type === 'profile' || example.type === 'test') return;
+ var node = $(T_THUMB);
+ node.data('example', example);
+ thumbsNode.append(node);
+ that._example.executeCallback(example, node);
+ node.click(function () {that._loadExample(example)});
+
+ if (order.length) setTimeout(runner, 20);
+ })();
+
+ function zoomHandler (e) {
+ var
+ node = $(e.currentTarget),
+ example = node.data('example'),
+ orientation = e.data.orientation;
+ if (orientation ^ node.hasClass(CN_HIGHLIGHT)) {
+ node.toggleClass(CN_HIGHLIGHT).css(styles);
+ that._example.executeCallback(example, node);
+ }
+ }
+
+ thumbsNode.delegate(DOT + CN_THUMB, 'mouseenter', {orientation : true}, zoomHandler);
+ thumbsNode.delegate(DOT + CN_THUMB, 'mouseleave', {orientation : false}, zoomHandler);
+
+ if ($(window).hashchange) {
+ $(window).hashchange(function () {
+ that._loadHash();
+ });
+ }
+ },
+
+ _loadExample : function (example) {
+ if (example) {
+ if (this._currentExample !== example) {
+ this._currentExample = example;
+ } else {
+ return;
+ }
+
+ window.location.hash = '!'+(this.single ? 'single/' : '')+example.key;
+
+ if (!scroller) {
+ this._thumbsNode.css({
+ position: 'absolute',
+ height: '0px',
+ overflow: 'hidden',
+ width: '0px'
+ });
+ this._resetNode.css({
+ top: '16px'
+ });
+ }
+
+ this._examplesNode.addClass(CN_COLLAPSED);
+ this._exampleNode.show();
+ this._example.setExample(example);
+ this._resize();
+ $(document).scrollTop(0);
+ }
+ },
+
+ _reset : function () {
+ window.location.hash = '';
+
+ if (!scroller) {
+ this._thumbsNode.css({
+ position: '',
+ height: '',
+ overflow: '',
+ width: ''
+ });
+ }
+
+ this._examplesNode.removeClass(CN_COLLAPSED);
+ this._thumbsNode.height('');
+ this._exampleNode.hide();
+ },
+
+ _initNodes : function () {
+
+ var
+ node = $(this.options.node),
+ that = this,
+ examplesNode = $(TEMPLATE);
+
+ that._resetNode = examplesNode.find(DOT+CN_RESET);
+ that._exampleNode = examplesNode.find(DOT+CN_CONTAINER);
+ that._thumbsNode = examplesNode.find(DOT+CN_THUMBS);
+ that._examplesNode = examplesNode;
+
+ that._resetNode.click(function () {
+ that._reset();
+ });
+
+ node.append(examplesNode);
+
+ this._initResizer();
+ },
+
+ _initResizer : function () {
+
+ var
+ that = this,
+ node = that._examplesNode,
+ page = $(window),
+ currentClass;
+
+ $(window).resize(applySize);
+ applySize();
+
+ function applySize () {
+
+ var
+ height = page.height() - (that.options.thumbPadding || 0),
+ width = page.width(),
+ newClass;
+
+ if (width > 1760) {
+ newClass = CN_LARGE;
+ that._thumbsNode.height(height);
+ } else if (width > 1140) {
+ newClass = CN_MEDIUM;
+ that._thumbsNode.height(height);
+ } else {
+ newClass = CN_SMALL;
+ that._thumbsNode.height('');
+ }
+
+ if (currentClass !== newClass) {
+ if (currentClass)
+ that._examplesNode.removeClass(currentClass);
+ that._examplesNode.addClass(newClass);
+ currentClass = newClass;
+ }
+ }
+
+ this._resize = applySize;
+ },
+ _initExamples : function () {
+ var
+ hash = window.location.hash,
+ example, params;
+
+ hash = hash.substring(2);
+ params = hash.split('/');
+
+ if (params.length == 1) {
+ this.examples();
+ if (hash) {
+ this._loadHash();
+ }
+ }
+ else {
+ if (params[0] == 'single') {
+ this.single = true;
+ this._loadExample(
+ this.list.get(params[1])
+ );
+ }
+ }
+ },
+ _loadHash : function () {
+
+ var
+ hash = window.location.hash,
+ example;
+
+ hash = hash.substring(2);
+ if (hash) {
+ example = this.list.get(hash);
+ this._loadExample(example);
+ } else {
+ this._reset();
+ }
+ }
+}
+
+var scroller = (function () {
+
+ var
+ mobile = !!(
+ navigator.userAgent.match(/Android/i) ||
+ navigator.userAgent.match(/webOS/i) ||
+ navigator.userAgent.match(/iPhone/i) ||
+ navigator.userAgent.match(/iPod/i)
+ ),
+ mozilla = !!$.browser.mozilla;
+
+ return (!mobile || mozilla);
+})();
+
+Flotr.Examples = Examples;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/Profile.js
@@ -1,1 +1,73 @@
+(function () {
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+ CLICK = 'click',
+
+ ID_EXAMPLE_PROFILE = 'example-profile',
+ ID_EXAMPLES = 'examples',
+
+Profile = function (o) {
+
+ if (_.isUndefined(Flotr.ExampleList)) throw "Flotr.ExampleList not defined.";
+
+ this.editMode = 'off';
+ this.list = Flotr.ExampleList;
+ this.current = null;
+ this.single = false;
+
+ this.init();
+};
+
+Profile.prototype = _.extend({}, Flotr.Examples.prototype, {
+
+ examples : function () {
+ var
+ examplesNode = document.getElementById(ID_EXAMPLES),
+ listNode = D.node('<ul></ul>'),
+ profileNode;
+
+ _.each(this.list.getType('profile'), function (example) {
+ profileNode = D.node('<li>' + example.name + '</li>');
+ D.insert(listNode, profileNode);
+ E.observe(profileNode, CLICK, _.bind(function () {
+ this.example(example);
+ }, this));
+ }, this);
+
+ D.insert(examplesNode, listNode);
+ },
+
+ example : function (example) {
+ this._renderSource(example);
+ this.profileStart(example);
+ setTimeout(_.bind(function () {
+ this._renderGraph(example);
+ this.profileEnd();
+ }, this), 50);
+ },
+
+ profileStart : function (example) {
+ var profileNode = document.getElementById(ID_EXAMPLE_PROFILE);
+ this._startTime = new Date();
+ profileNode.innerHTML = '<div>Profile started for "'+example.name+'"...</div>';
+ },
+
+ profileEnd : function (example) {
+ var
+ profileNode = document.getElementById(ID_EXAMPLE_PROFILE);
+ profileTime = (new Date()) - this._startTime;
+
+ this._startTime = null;
+
+ profileNode.innerHTML += '<div>Profile complete: '+profileTime+'ms<div>';
+ }
+
+});
+
+Flotr.Profile = Profile;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/advanced-markers.js
@@ -1,1 +1,76 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'advanced-markers',
+ name : 'Advanced Markers',
+ callback : advanced_markers,
+ timeout : 150
+});
+
+function advanced_markers (container) {
+
+ var
+ xmark = new Image(),
+ checkmark = new Image(),
+ bars = {
+ data: [],
+ bars: {
+ show: true,
+ barWidth: 0.6,
+ lineWidth: 0,
+ fillOpacity: 0.8
+ }
+ }, markers = {
+ data: [],
+ markers: {
+ show: true,
+ position: 'ct',
+ labelFormatter: function (o) {
+ return (o.y >= 5) ? checkmark : xmark;
+ }
+ }
+ },
+ flotr = Flotr,
+ point,
+ graph,
+ i;
+
+
+ for (i = 0; i < 8; i++) {
+ point = [i, Math.ceil(Math.random() * 10)];
+ bars.data.push(point);
+ markers.data.push(point);
+ }
+
+ var runner = function () {
+ if (!xmark.complete || !checkmark.complete) {
+ setTimeout(runner, 50);
+ return;
+ }
+
+ graph = flotr.draw(
+ container,
+ [bars, markers], {
+ yaxis: {
+ min: 0,
+ max: 11
+ },
+ xaxis: {
+ min: -0.5,
+ max: 7.5
+ },
+ grid: {
+ verticalLines: false
+ }
+ }
+ );
+ }
+
+ xmark.onload = runner;
+ xmark.src = 'images/xmark.png';
+ checkmark.src = 'images/checkmark.png';
+};
+
+})();
+
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/advanced-titles.js
@@ -1,1 +1,67 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'advanced-titles',
+ name : 'Advanced Titles',
+ callback : advanced_titles
+});
+
+function advanced_titles (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i;
+
+ for (i = 0; i <= 10; i += 0.1) {
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if (i.toFixed(1)%1 == 0) {
+ d5.push([i, 2*i]);
+ }
+ }
+
+ // Draw the graph.
+ graph = Flotr.draw(
+ container,[
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3', yaxis : 2 },
+ { data : d3, label : 'y = 5x + 3sin(4x)' },
+ { data : d4, label : 'y = x' },
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ], {
+ title : 'Advanced Titles Example',
+ subtitle : 'You can save me as an image',
+ xaxis : {
+ noTicks : 7,
+ tickFormatter : function (n) { return '('+n+')'; },
+ min : 1,
+ max : 7.5,
+ labelsAngle : 45,
+ title : 'x Axis'
+ },
+ yaxis : {
+ ticks : [[0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max : 40,
+ title : 'y = f(x)'
+ },
+ y2axis : { color : '#FF0000', max : 500, title : 'y = x^3' },
+ grid : {
+ verticalLines : false,
+ backgroundColor : 'white'
+ },
+ HtmlText : false,
+ legend : {
+ position : 'nw'
+ }
+ });
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-axis.js
@@ -1,1 +1,69 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-axis',
+ name : 'Basic Axis',
+ callback : basic_axis
+});
+
+function basic_axis (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [], // Data
+ ticks = [[ 0, "Lower"], 10, 20, 30, [40, "Upper"]], // Ticks for the Y-Axis
+ graph;
+
+ for(var i = 0; i <= 10; i += 0.1){
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if( i.toFixed(1)%1 == 0 ){
+ d5.push([i, 2*i]);
+ }
+ }
+
+ d3[30][1] = null;
+ d3[31][1] = null;
+
+ function ticksFn (n) { return '('+n+')'; }
+
+ graph = Flotr.draw(container, [
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3'},
+ { data : d3, label : 'y = 5x + 3sin(4x)'},
+ { data : d4, label : 'y = x'},
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ], {
+ xaxis : {
+ noTicks : 7, // Display 7 ticks.
+ tickFormatter : ticksFn, // Displays tick values between brackets.
+ min : 1, // Part of the series is not displayed.
+ max : 7.5 // Part of the series is not displayed.
+ },
+ yaxis : {
+ ticks : ticks, // Set Y-Axis ticks
+ max : 40 // Maximum value along Y-Axis
+ },
+ grid : {
+ verticalLines : false,
+ backgroundColor : {
+ colors : [[0,'#fff'], [1,'#ccc']],
+ start : 'top',
+ end : 'bottom'
+ }
+ },
+ legend : {
+ position : 'nw'
+ },
+ title : 'Basic Axis example',
+ subtitle : 'This is a subtitle'
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-bars-stacked.js
@@ -1,1 +1,61 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-bar-stacked',
+ name : 'Stacked Bars',
+ callback : bars_stacked
+});
+
+Flotr.ExampleList.add({
+ key : 'basic-stacked-horizontal',
+ name : 'Stacked Horizontal Bars',
+ args : [true],
+ callback : bars_stacked,
+ tolerance : 5
+});
+
+function bars_stacked (container, horizontal) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ graph, i;
+
+ for (i = -10; i < 10; i++) {
+ if (horizontal) {
+ d1.push([Math.random(), i]);
+ d2.push([Math.random(), i]);
+ d3.push([Math.random(), i]);
+ } else {
+ d1.push([i, Math.random()]);
+ d2.push([i, Math.random()]);
+ d3.push([i, Math.random()]);
+ }
+ }
+
+ graph = Flotr.draw(container,[
+ { data : d1, label : 'Serie 1' },
+ { data : d2, label : 'Serie 2' },
+ { data : d3, label : 'Serie 3' }
+ ], {
+ legend : {
+ backgroundColor : '#D2E8FF' // Light blue
+ },
+ bars : {
+ show : true,
+ stacked : true,
+ horizontal : horizontal,
+ barWidth : 0.6,
+ lineWidth : 1,
+ shadowSize : 0
+ },
+ grid : {
+ verticalLines : horizontal,
+ horizontalLines : !horizontal
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-bars.js
@@ -1,1 +1,69 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-bars',
+ name : 'Basic Bars',
+ callback : basic_bars
+});
+
+Flotr.ExampleList.add({
+ key : 'basic-bars-horizontal',
+ name : 'Horizontal Bars',
+ args : [true],
+ callback : basic_bars,
+ tolerance : 5
+});
+
+function basic_bars (container, horizontal) {
+
+ var
+ horizontal = (horizontal ? true : false), // Show horizontal bars
+ d1 = [], // First data series
+ d2 = [], // Second data series
+ point, // Data point variable declaration
+ i;
+
+ for (i = 0; i < 4; i++) {
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i];
+ } else {
+ point = [i, Math.ceil(Math.random()*10)];
+ }
+
+ d1.push(point);
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i+0.5];
+ } else {
+ point = [i+0.5, Math.ceil(Math.random()*10)];
+ }
+
+ d2.push(point);
+ };
+
+ // Draw the graph
+ Flotr.draw(
+ container,
+ [d1, d2],
+ {
+ bars : {
+ show : true,
+ horizontal : horizontal,
+ shadowSize : 0,
+ barWidth : 0.5
+ },
+ mouse : {
+ track : true,
+ relative : true
+ },
+ yaxis : {
+ min : 0,
+ autoscaleMargin : 1
+ }
+ }
+ );
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-bubble.js
@@ -1,1 +1,33 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-bubble',
+ name : 'Basic Bubble',
+ callback : basic_bubble
+});
+
+function basic_bubble (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ point, graph, i;
+
+ for (i = 0; i < 10; i++ ){
+ point = [i, Math.ceil(Math.random()*10), Math.ceil(Math.random()*10)];
+ d1.push(point);
+
+ point = [i, Math.ceil(Math.random()*10), Math.ceil(Math.random()*10)];
+ d2.push(point);
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(container, [d1, d2], {
+ bubbles : { show : true, baseRadius : 5 },
+ xaxis : { min : -4, max : 14 },
+ yaxis : { min : -4, max : 14 }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-candle.js
@@ -1,1 +1,34 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-candle',
+ name : 'Basic Candle',
+ callback : basic_candle
+});
+
+function basic_candle (container) {
+
+ var
+ d1 = [],
+ price = 3.206,
+ graph,
+ i, a, b, c;
+
+ for (i = 0; i < 50; i++) {
+ a = Math.random();
+ b = Math.random();
+ c = (Math.random() * (a + b)) - b;
+ d1.push([i, price, price + a, price - b, price + c]);
+ price = price + c;
+ }
+
+ // Graph
+ graph = Flotr.draw(container, [ d1 ], {
+ candles : { show : true, candleWidth : 0.6 },
+ xaxis : { noTicks : 10 }
+ });
+}
+
+})();
+
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-legend.js
@@ -1,1 +1,49 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-legend',
+ name : 'Basic Legend',
+ callback : basic_legend
+});
+
+function basic_legend (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ data,
+ graph, i;
+
+ // Data Generation
+ for (i = 0; i < 15; i += 0.5) {
+ d1.push([i, i + Math.sin(i+Math.PI)]);
+ d2.push([i, i]);
+ d3.push([i, 15-Math.cos(i)]);
+ }
+
+ data = [
+ { data : d1, label :'x + sin(x+π)' },
+ { data : d2, label :'x' },
+ { data : d3, label :'15 - cos(x)' }
+ ];
+
+
+ // This function prepend each label with 'y = '
+ function labelFn (label) {
+ return 'y = ' + label;
+ }
+
+ // Draw graph
+ graph = Flotr.draw(container, data, {
+ legend : {
+ position : 'se', // Position the legend 'south-east'.
+ labelFormatter : labelFn, // Format the labels.
+ backgroundColor : '#D2E8FF' // A light blue background color.
+ },
+ HtmlText : false
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-pie.js
@@ -1,1 +1,48 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-pie',
+ name : 'Basic Pie',
+ callback : basic_pie
+});
+
+function basic_pie (container) {
+
+ var
+ d1 = [[0, 4]],
+ d2 = [[0, 3]],
+ d3 = [[0, 1.03]],
+ d4 = [[0, 3.5]],
+ graph;
+
+ graph = Flotr.draw(container, [
+ { data : d1, label : 'Comedy' },
+ { data : d2, label : 'Action' },
+ { data : d3, label : 'Romance',
+ pie : {
+ explode : 50
+ }
+ },
+ { data : d4, label : 'Drama' }
+ ], {
+ HtmlText : false,
+ grid : {
+ verticalLines : false,
+ horizontalLines : false
+ },
+ xaxis : { showLabels : false },
+ yaxis : { showLabels : false },
+ pie : {
+ show : true,
+ explode : 6
+ },
+ mouse : { track : true },
+ legend : {
+ position : 'se',
+ backgroundColor : '#D2E8FF'
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-radar.js
@@ -1,1 +1,37 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-radar',
+ name : 'Basic Radar',
+ callback : basic_radar
+});
+
+function basic_radar (container) {
+
+ // Fill series s1 and s2.
+ var
+ s1 = { label : 'Actual', data : [[0, 3], [1, 8], [2, 5], [3, 5], [4, 3], [5, 9]] },
+ s2 = { label : 'Target', data : [[0, 8], [1, 7], [2, 8], [3, 2], [4, 4], [5, 7]] },
+ graph, ticks;
+
+ // Radar Labels
+ ticks = [
+ [0, "Statutory"],
+ [1, "External"],
+ [2, "Videos"],
+ [3, "Yippy"],
+ [4, "Management"],
+ [5, "oops"]
+ ];
+
+ // Draw the graph.
+ graph = Flotr.draw(container, [ s1, s2 ], {
+ radar : { show : true},
+ grid : { circular : true, minorHorizontalLines : true},
+ yaxis : { min : 0, max : 10, minorTickFreq : 2},
+ xaxis : { ticks : ticks}
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-stacked.js
@@ -1,1 +1,33 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-stacked',
+ name : 'Basic Stacked',
+ callback : basic_stacked,
+ type : 'test'
+});
+
+function basic_stacked (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 2], [9, 3]], // First data series
+ d2 = [[0, 2], [4, 3], [8, 8], [9, 4]], // Second data series
+ i, graph;
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ lines: {
+ show : true,
+ stacked: true
+ },
+ xaxis: {
+ minorTickFreq: 4
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-stepped.js
@@ -1,1 +1,45 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-stepped',
+ name : 'Basic Stepped',
+ callback : basic_stepped,
+ type : 'test'
+});
+
+function basic_stepped (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 5], [9, 13]], // First data series
+ d2 = [], // Second data series
+ i, graph;
+
+ // Generate first data set
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ lines: {
+ steps : true,
+ show : true
+ },
+ xaxis: {
+ minorTickFreq: 4
+ },
+ yaxis: {
+ autoscale: true
+ },
+ grid: {
+ minorVerticalLines: true
+ },
+ mouse : {
+ track : true,
+ relative : true
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-time.js
@@ -1,1 +1,65 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-time',
+ name : 'Basic Time',
+ callback : basic_time,
+ description : "<p>Select an area of the graph to zoom. Click to reset the chart.</p>"
+});
+
+function basic_time (container) {
+
+ var
+ d1 = [],
+ start = new Date("2009/01/01 01:00").getTime(),
+ options,
+ graph,
+ i, x, o;
+
+ for (i = 0; i < 100; i++) {
+ x = start+(i*1000*3600*24*36.5);
+ d1.push([x, i+Math.random()*30+Math.sin(i/20+Math.random()*2)*20+Math.sin(i/10+Math.random())*10]);
+ }
+
+ options = {
+ xaxis : {
+ mode : 'time',
+ labelsAngle : 45
+ },
+ selection : {
+ mode : 'x'
+ },
+ HtmlText : false,
+ title : 'Time'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1 ],
+ o
+ );
+ }
+
+ graph = drawGraph();
+
+ Flotr.EventAdapter.observe(container, 'flotr:select', function(area){
+ // Draw selected area
+ graph = drawGraph({
+ xaxis : { min : area.x1, max : area.x2, mode : 'time', labelsAngle : 45 },
+ yaxis : { min : area.y1, max : area.y2 }
+ });
+ });
+
+ // When graph is clicked, draw the graph with default area.
+ Flotr.EventAdapter.observe(container, 'flotr:click', function () { graph = drawGraph(); });
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic-timeline.js
@@ -1,1 +1,67 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic-timeline',
+ name : 'Basic Timeline',
+ callback : basic_timeline
+});
+
+function basic_timeline (container) {
+
+ var
+ d1 = [[1, 4, 5]],
+ d2 = [[3.2, 3, 4]],
+ d3 = [[1.9, 2, 2], [5, 2, 3.3]],
+ d4 = [[1.55, 1, 9]],
+ d5 = [[5, 0, 2.3]],
+ data = [],
+ timeline = { show : true, barWidth : .5 },
+ markers = [],
+ labels = ['Obama', 'Bush', 'Clinton', 'Palin', 'McCain'],
+ i, graph, point;
+
+ // Timeline
+ Flotr._.each([d1, d2, d3, d4, d5], function (d) {
+ data.push({
+ data : d,
+ timeline : Flotr._.clone(timeline)
+ });
+ });
+
+ // Markers
+ Flotr._.each([d1, d2, d3, d4, d5], function (d) {
+ point = d[0];
+ markers.push([point[0], point[1]]);
+ });
+ data.push({
+ data: markers,
+ markers: {
+ show: true,
+ position: 'rm',
+ fontSize: 11,
+ labelFormatter : function (o) { return labels[o.index]; }
+ }
+ });
+
+ // Draw Graph
+ graph = Flotr.draw(container, data, {
+ xaxis: {
+ noTicks: 3,
+ tickFormatter: function (x) {
+ var
+ x = parseInt(x),
+ months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
+ return months[(x-1)%12];
+ }
+ },
+ yaxis: {
+ showLabels : false
+ },
+ grid: {
+ horizontalLines : false
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/basic.js
@@ -1,1 +1,33 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'basic',
+ name : 'Basic',
+ callback : basic
+});
+
+function basic (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 5], [9, 13]], // First data series
+ d2 = [], // Second data series
+ i, graph;
+
+ // Generate first data set
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ xaxis: {
+ minorTickFreq: 4
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ });
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/click-example.js
@@ -1,1 +1,42 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'click-example',
+ name : 'Click Example',
+ callback : click_example
+});
+
+function click_example (container) {
+
+ var
+ d1 = [[0,0]], // Point at origin
+ options,
+ graph;
+
+ options = {
+ xaxis: {min: 0, max: 15},
+ yaxis: {min: 0, max: 15},
+ lines: {show: true},
+ points: {show: true},
+ mouse: {track:true},
+ title: 'Click Example'
+ };
+
+ graph = Flotr.draw(container, [d1], options);
+
+ // Add a point to the series and redraw the graph
+ Flotr.EventAdapter.observe(container, 'flotr:click', function(position){
+
+ // Add a point to the series at the location of the click
+ d1.push([position.x, position.y]);
+
+ // Sort the series.
+ d1 = d1.sort(function (a, b) { return a[0] - b[0]; });
+
+ // Redraw the graph, with the new series.
+ graph = Flotr.draw(container, [d1], options);
+ });
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/color-gradients.js
@@ -1,1 +1,75 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'color-gradients',
+ name : 'Color Gradients',
+ callback : color_gradients
+});
+
+function color_gradients (container) {
+
+ var
+ bars = {
+ data: [],
+ bars: {
+ show: true,
+ barWidth: 0.8,
+ lineWidth: 0,
+ fillColor: {
+ colors: ['#CB4B4B', '#fff'],
+ start: 'top',
+ end: 'bottom'
+ },
+ fillOpacity: 0.8
+ }
+ }, markers = {
+ data: [],
+ markers: {
+ show: true,
+ position: 'ct'
+ }
+ }, lines = {
+ data: [],
+ lines: {
+ show: true,
+ fillColor: ['#00A8F0', '#fff'],
+ fill: true,
+ fillOpacity: 1
+ }
+ },
+ point,
+ graph,
+ i;
+
+ for (i = 0; i < 8; i++) {
+ point = [i, Math.ceil(Math.random() * 10)];
+ bars.data.push(point);
+ markers.data.push(point);
+ }
+
+ for (i = -1; i < 9; i += 0.01){
+ lines.data.push([i, i*i/8+2]);
+ }
+
+ graph = Flotr.draw(
+ container,
+ [lines, bars, markers], {
+ yaxis: {
+ min: 0,
+ max: 11
+ },
+ xaxis: {
+ min: -0.5,
+ max: 7.5
+ },
+ grid: {
+ verticalLines: false,
+ backgroundColor: ['#fff', '#ccc']
+ }
+ }
+ );
+};
+
+})();
+
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/download-data.js
@@ -1,1 +1,65 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'download-data',
+ name : 'Download Data',
+ callback : download_data
+});
+
+function download_data (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i,x;
+
+ for (i = 0; i <= 100; i += 1) {
+ x = i / 10;
+ d1.push([x, 4 + Math.pow(x,1.5)]);
+ d2.push([x, Math.pow(x,3)]);
+ d3.push([x, i*5+3*Math.sin(x*4)]);
+ d4.push([x, x]);
+ if(x%1 === 0 ){
+ d5.push([x, 2*x]);
+ }
+ }
+
+ // Draw the graph.
+ graph = Flotr.draw(
+ container, [
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3' },
+ { data : d3, label : 'y = 5x + 3sin(4x)' },
+ { data : d4, label : 'y = x' },
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ],{
+ xaxis : {
+ noTicks : 7,
+ tickFormatter : function (n) { return '('+n+')'; },
+ min: 1, // Part of the series is not displayed.
+ max: 7.5
+ },
+ yaxis : {
+ ticks : [[ 0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max : 40
+ },
+ grid : {
+ verticalLines : false,
+ backgroundColor : 'white'
+ },
+ legend : {
+ position : 'nw'
+ },
+ spreadsheet : {
+ show : true,
+ tickFormatter : function (e) { return e+''; }
+ }
+ });
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/download-image.js
@@ -1,1 +1,98 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'download-image',
+ name : 'Download Image',
+ callback : download_image,
+ description : '' +
+ '<form name="image-download" id="image-download" action="" onsubmit="return false">' +
+ '<label><input type="radio" name="format" value="png" checked="checked" /> PNG</label>' +
+ '<label><input type="radio" name="format" value="jpeg" /> JPEG</label>' +
+
+ '<button name="to-image" onclick="CurrentExample(\'to-image\')">To Image</button>' +
+ '<button name="download" onclick="CurrentExample(\'download\')">Download</button>' +
+ '<button name="reset" onclick="CurrentExample(\'reset\')">Reset</button>' +
+ '</form>'
+});
+
+function download_image (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i;
+
+ for (i = 0; i <= 10; i += 0.1) {
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if( i.toFixed(1)%1 == 0 ){
+ d5.push([i, 2*i]);
+ }
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(
+ container,[
+ {data:d1, label:'y = 4 + x^(1.5)', lines:{fill:true}},
+ {data:d2, label:'y = x^3', yaxis:2},
+ {data:d3, label:'y = 5x + 3sin(4x)'},
+ {data:d4, label:'y = x'},
+ {data:d5, label:'y = 2x', lines: {show: true}, points: {show: true}}
+ ],{
+ title: 'Download Image Example',
+ subtitle: 'You can save me as an image',
+ xaxis:{
+ noTicks: 7, // Display 7 ticks.
+ tickFormatter: function(n){ return '('+n+')'; }, // => displays tick values between brackets.
+ min: 1, // => part of the series is not displayed.
+ max: 7.5, // => part of the series is not displayed.
+ labelsAngle: 45,
+ title: 'x Axis'
+ },
+ yaxis:{
+ ticks: [[0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max: 40,
+ title: 'y = f(x)'
+ },
+ y2axis:{color:'#FF0000', max: 500, title: 'y = x^3'},
+ grid:{
+ verticalLines: false,
+ backgroundColor: 'white'
+ },
+ HtmlText: false,
+ legend: {
+ position: 'nw'
+ }
+ });
+
+ this.CurrentExample = function (operation) {
+
+ var
+ format = $('#image-download input:radio[name=format]:checked').val();
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ alert(
+ "Your browser doesn't allow you to get a bitmap image from the plot, " +
+ "you can only get a VML image that you can use in Microsoft Office.<br />"
+ );
+ }
+
+ if (operation == 'to-image') {
+ graph.download.saveImage(format, null, null, true)
+ } else if (operation == 'download') {
+ graph.download.saveImage(format);
+ } else if (operation == 'reset') {
+ graph.download.restoreCanvas();
+ }
+ };
+
+ return graph;
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/mouse-drag.js
@@ -1,1 +1,78 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'mouse-drag',
+ name : 'Mouse Drag',
+ callback : mouse_drag
+});
+
+function mouse_drag (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ options,
+ graph,
+ start,
+ i;
+
+ for (i = -40; i < 40; i += 0.5) {
+ d1.push([i, Math.sin(i)+3*Math.cos(i)]);
+ d2.push([i, Math.pow(1.1, i)]);
+ d3.push([i, 40 - i+Math.random()*10]);
+ }
+
+ options = {
+ xaxis: {min: 0, max: 20},
+ title : 'Mouse Drag'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ var o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1, d2, d3 ],
+ o
+ );
+ }
+
+ graph = drawGraph();
+
+ function initializeDrag (e) {
+ start = graph.getEventPosition(e);
+ Flotr.EventAdapter.observe(document, 'mousemove', move);
+ Flotr.EventAdapter.observe(document, 'mouseup', stopDrag);
+ }
+
+ function move (e) {
+ var
+ end = graph.getEventPosition(e),
+ xaxis = graph.axes.x,
+ offset = start.x - end.x;
+
+ graph = drawGraph({
+ xaxis : {
+ min : xaxis.min + offset,
+ max : xaxis.max + offset
+ }
+ });
+ // @todo: refector initEvents in order not to remove other observed events
+ Flotr.EventAdapter.observe(graph.overlay, 'mousedown', initializeDrag);
+ }
+
+ function stopDrag () {
+ Flotr.EventAdapter.stopObserving(document, 'mousemove', move);
+ }
+
+ Flotr.EventAdapter.observe(graph.overlay, 'mousedown', initializeDrag);
+
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/mouse-tracking.js
@@ -1,1 +1,52 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'mouse-tracking',
+ name : 'Mouse Tracking',
+ callback : mouse_tracking
+});
+
+function mouse_tracking (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ graph, i;
+
+ for (i = 0; i < 20; i += 0.5) {
+ d1.push([i, 2*i]);
+ d2.push([i, i*1.5+1.5*Math.sin(i)]);
+ d3.push([i, 3*Math.cos(i)+10]);
+ }
+
+ graph = Flotr.draw(
+ container,
+ [
+ {
+ data : d1,
+ mouse : { track : false } // Disable mouse tracking for d1
+ },
+ d2,
+ d3
+ ],
+ {
+ mouse : {
+ track : true, // Enable mouse tracking
+ lineColor : 'purple',
+ relative : true,
+ position : 'ne',
+ sensibility : 1,
+ trackDecimals : 2,
+ trackFormatter : function (o) { return 'x = ' + o.x +', y = ' + o.y; }
+ },
+ crosshair : {
+ mode : 'xy'
+ }
+ }
+ );
+
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/mouse-zoom.js
@@ -1,1 +1,64 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'mouse-zoom',
+ name : 'Mouse Zoom',
+ callback : mouse_zoom,
+ description : "<p>Select an area of the graph to zoom. Click to reset the chart.</p>"
+});
+
+function mouse_zoom (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ options,
+ graph,
+ i;
+
+ for (i = 0; i < 40; i += 0.5) {
+ d1.push([i, Math.sin(i)+3*Math.cos(i)]);
+ d2.push([i, Math.pow(1.1, i)]);
+ d3.push([i, 40 - i+Math.random()*10]);
+ }
+
+ options = {
+ selection : { mode : 'x', fps : 30 },
+ title : 'Mouse Zoom'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ var o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1, d2, d3 ],
+ o
+ );
+ }
+
+ // Actually draw the graph.
+ graph = drawGraph();
+
+ // Hook into the 'flotr:select' event.
+ Flotr.EventAdapter.observe(container, 'flotr:select', function (area) {
+
+ // Draw graph with new area
+ graph = drawGraph({
+ xaxis: {min:area.x1, max:area.x2},
+ yaxis: {min:area.y1, max:area.y2}
+ });
+ });
+
+ // When graph is clicked, draw the graph with default area.
+ Flotr.EventAdapter.observe(container, 'flotr:click', function () { drawGraph(); });
+};
+
+})();
+
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/negative-values.js
@@ -1,1 +1,65 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'negative-values',
+ name : 'Negative Values',
+ callback : negative_values
+});
+
+function negative_values (container) {
+
+ var
+ d0 = [], // Line through y = 0
+ d1 = [], // Random data presented as a scatter plot.
+ d2 = [], // A regression line for the scatter.
+ sx = 0,
+ sy = 0,
+ sxy = 0,
+ sxsq = 0,
+ xmean,
+ ymean,
+ alpha,
+ beta,
+ n, x, y;
+
+ for (n = 0; n < 20; n++){
+
+ x = n;
+ y = x + Math.random()*8 - 15;
+
+ d0.push([x, 0]);
+ d1.push([x, y]);
+
+ // Computations used for regression line
+ sx += x;
+ sy += y;
+ sxy += x*y;
+ sxsq += Math.pow(x,2);
+ }
+
+ xmean = sx/n;
+ ymean = sy/n;
+ beta = ((n*sxy) - (sx*sy))/((n*sxsq)-(Math.pow(sx,2)));
+ alpha = ymean - (beta * xmean);
+
+ // Compute the regression line.
+ for (n = 0; n < 20; n++){
+ d2.push([n, alpha + beta*n])
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(
+ container, [
+ { data : d0, shadowSize : 0, color : '#545454' }, // Horizontal
+ { data : d1, label : 'y = x + (Math.random() * 8) - 15', points : { show : true } }, // Scatter
+ { data : d2, label : 'y = ' + alpha.toFixed(2) + ' + ' + beta.toFixed(2) + '*x' } // Regression
+ ],
+ {
+ legend : { position : 'se', backgroundColor : '#D2E8FF' },
+ title : 'Negative Values'
+ }
+ );
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/examples/profile-bars.js
@@ -1,1 +1,70 @@
+(function () {
+Flotr.ExampleList.add({
+ key : 'profile-bars',
+ name : 'Profile Bars',
+ type : 'profile',
+ callback : profile_bars
+});
+
+/*
+Flotr.ExampleList.add({
+ key : 'basic-bars-horizontal',
+ name : 'Horizontal Bars',
+ args : [true],
+ callback : basic_bars
+});
+*/
+
+function profile_bars (container, horizontal) {
+
+ var
+ horizontal = (horizontal ? true : false), // Show horizontal bars
+ d1 = [], // First data series
+ d2 = [], // Second data series
+ point, // Data point variable declaration
+ i;
+
+ for (i = 0; i < 5000; i++) {
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i];
+ } else {
+ point = [i, Math.ceil(Math.random()*10)];
+ }
+
+ d1.push(point);
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i+0.5];
+ } else {
+ point = [i+0.5, Math.ceil(Math.random()*10)];
+ }
+
+ d2.push(point);
+ };
+
+ // Draw the graph
+ Flotr.draw(
+ container,
+ [d1, d2],
+ {
+ bars : {
+ show : true,
+ horizontal : horizontal,
+ barWidth : 0.5
+ },
+ mouse : {
+ track : true,
+ relative : true
+ },
+ yaxis : {
+ min : 0,
+ autoscaleMargin : 1
+ }
+ }
+ );
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/js/includes.dev.js
@@ -1,1 +1,92 @@
+yepnope([
+ // Libs
+ '../lib/bean-min.js',
+ '../lib/underscore-min.js',
+ {
+ test : (navigator.appVersion.indexOf("MSIE") != -1 && parseFloat(navigator.appVersion.split("MSIE")[1]) < 9),
+ // Load for IE < 9
+ yep : [
+ '../lib/excanvas.js',
+ '../lib/base64.js',
+ '../lib/canvastext.js'
+ ]
+ },
+ 'lib/codemirror/lib/codemirror.js',
+ 'lib/codemirror/mode/javascript/javascript.js',
+ 'lib/beautify.js',
+ 'lib/randomseed.js',
+ 'lib/jquery-1.7.1.min.js',
+ 'lib/jquery.ba-hashchange.min.js',
+ // Flotr
+ '../js/Flotr.js',
+ '../js/DefaultOptions.js',
+ '../js/Color.js',
+ '../js/Date.js',
+ '../js/DOM.js',
+ '../js/EventAdapter.js',
+ '../js/Text.js',
+ '../js/Graph.js',
+ '../js/Axis.js',
+ '../js/Series.js',
+ '../js/types/lines.js',
+ '../js/types/bars.js',
+ '../js/types/points.js',
+ '../js/types/pie.js',
+ '../js/types/candles.js',
+ '../js/types/markers.js',
+ '../js/types/radar.js',
+ '../js/types/bubbles.js',
+ '../js/types/gantt.js',
+ '../js/types/timeline.js',
+ '../js/plugins/download.js',
+ '../js/plugins/selection.js',
+ '../js/plugins/spreadsheet.js',
+ '../js/plugins/grid.js',
+ '../js/plugins/hit.js',
+ '../js/plugins/crosshair.js',
+ '../js/plugins/labels.js',
+ '../js/plugins/legend.js',
+ '../js/plugins/titles.js',
+
+ // Examples
+ 'js/Examples.js',
+ 'js/ExampleList.js',
+ 'js/Example.js',
+ 'js/Editor.js',
+ 'js/Profile.js',
+ 'js/examples/basic.js',
+ 'js/examples/basic-axis.js',
+ 'js/examples/basic-bars.js',
+ 'js/examples/basic-bars-stacked.js',
+ 'js/examples/basic-pie.js',
+ 'js/examples/basic-radar.js',
+ 'js/examples/basic-bubble.js',
+ 'js/examples/basic-candle.js',
+ 'js/examples/basic-legend.js',
+ 'js/examples/mouse-tracking.js',
+ 'js/examples/mouse-zoom.js',
+ 'js/examples/mouse-drag.js',
+ 'js/examples/basic-time.js',
+ 'js/examples/negative-values.js',
+ 'js/examples/click-example.js',
+ 'js/examples/download-image.js',
+ 'js/examples/download-data.js',
+ 'js/examples/advanced-titles.js',
+ 'js/examples/color-gradients.js',
+ 'js/examples/profile-bars.js',
+ 'js/examples/basic-timeline.js',
+ 'js/examples/advanced-markers.js',
+
+ { complete : function () {
+ if (Flotr.ExamplesCallback) {
+ Flotr.ExamplesCallback();
+ } else {
+ Examples = new Flotr.Examples({
+ node : document.getElementById('examples')
+ });
+ }
+ }
+ }
+]);
+
--- /dev/null
+++ b/js/flotr2/examples/js/includes.min.js
@@ -1,1 +1,34 @@
+yepnope([
+ {
+ test : (navigator.appVersion.indexOf("MSIE") != -1 && parseFloat(navigator.appVersion.split("MSIE")[1]) < 9),
+ // Load for IE < 9
+ yep : [
+ '../flotr2.ie.min.js'
+ ]
+ },
+ '../flotr2.min.js',
+ 'lib/codemirror/lib/codemirror.js',
+ 'lib/codemirror/mode/javascript/javascript.js',
+ 'lib/beautify.js',
+ 'lib/randomseed.js',
+ 'lib/jquery-1.7.1.min.js',
+ 'lib/jquery.ba-hashchange.min.js',
+
+ // Examples
+ '../flotr2.examples.min.js',
+ '../flotr2.examples.types.js',
+
+ { complete : function () {
+ if (Flotr.ExamplesCallback) {
+ Flotr.ExamplesCallback();
+ } else {
+ Examples = new Flotr.Examples({
+ node : document.getElementById('examples')
+ });
+ }
+ }
+ }
+]);
+
+
--- /dev/null
+++ b/js/flotr2/examples/lib/beautify.js
@@ -1,1 +1,1171 @@
-
+/*jslint onevar: false, plusplus: false */
+/*
+
+ JS Beautifier
+---------------
+
+
+ Written by Einar Lielmanis, <einar@jsbeautifier.org>
+ http://jsbeautifier.org/
+
+ Originally converted to javascript by Vital, <vital76@gmail.com>
+ "End braces on own line" added by Chris J. Shull, <chrisjshull@gmail.com>
+
+ You are free to use this in any way you want, in case you find this useful or working for you.
+
+ Usage:
+ js_beautify(js_source_text);
+ js_beautify(js_source_text, options);
+
+ The options are:
+ indent_size (default 4) — indentation size,
+ indent_char (default space) — character to indent with,
+ preserve_newlines (default true) — whether existing line breaks should be preserved,
+ preserve_max_newlines (default unlimited) - maximum number of line breaks to be preserved in one chunk,
+
+ jslint_happy (default false) — if true, then jslint-stricter mode is enforced.
+
+ jslint_happy !jslint_happy
+ ---------------------------------
+ function () function()
+
+ brace_style (default "collapse") - "collapse" | "expand" | "end-expand"
+ put braces on the same line as control statements (default), or put braces on own line (Allman / ANSI style), or just put end braces on own line.
+
+ e.g
+
+ js_beautify(js_source_text, {
+ 'indent_size': 1,
+ 'indent_char': '\t'
+ });
+
+
+*/
+
+
+
+function js_beautify(js_source_text, options) {
+
+ var input, output, token_text, last_type, last_text, last_last_text, last_word, flags, flag_store, indent_string;
+ var whitespace, wordchar, punct, parser_pos, line_starters, digits;
+ var prefix, token_type, do_block_just_closed;
+ var wanted_newline, just_added_newline, n_newlines;
+ var preindent_string = '';
+
+
+ // Some interpreters have unexpected results with foo = baz || bar;
+ options = options ? options : {};
+
+ var opt_brace_style;
+
+ // compatibility
+ if (options.space_after_anon_function !== undefined && options.jslint_happy === undefined) {
+ options.jslint_happy = options.space_after_anon_function;
+ }
+ if (options.braces_on_own_line !== undefined) { //graceful handling of depricated option
+ opt_brace_style = options.braces_on_own_line ? "expand" : "collapse";
+ }
+ opt_brace_style = options.brace_style ? options.brace_style : (opt_brace_style ? opt_brace_style : "collapse");
+
+
+ var opt_indent_size = options.indent_size ? options.indent_size : 4;
+ var opt_indent_char = options.indent_char ? options.indent_char : ' ';
+ var opt_preserve_newlines = typeof options.preserve_newlines === 'undefined' ? true : options.preserve_newlines;
+ var opt_max_preserve_newlines = typeof options.max_preserve_newlines === 'undefined' ? false : options.max_preserve_newlines;
+ var opt_jslint_happy = options.jslint_happy === 'undefined' ? false : options.jslint_happy;
+ var opt_keep_array_indentation = typeof options.keep_array_indentation === 'undefined' ? false : options.keep_array_indentation;
+
+ just_added_newline = false;
+
+ // cache the source's length.
+ var input_length = js_source_text.length;
+
+ function trim_output(eat_newlines) {
+ eat_newlines = typeof eat_newlines === 'undefined' ? false : eat_newlines;
+ while (output.length && (output[output.length - 1] === ' '
+ || output[output.length - 1] === indent_string
+ || output[output.length - 1] === preindent_string
+ || (eat_newlines && (output[output.length - 1] === '\n' || output[output.length - 1] === '\r')))) {
+ output.pop();
+ }
+ }
+
+ function trim(s) {
+ return s.replace(/^\s\s*|\s\s*$/, '');
+ }
+
+ function force_newline()
+ {
+ var old_keep_array_indentation = opt_keep_array_indentation;
+ opt_keep_array_indentation = false;
+ print_newline()
+ opt_keep_array_indentation = old_keep_array_indentation;
+ }
+
+ function print_newline(ignore_repeated) {
+
+ flags.eat_next_space = false;
+ if (opt_keep_array_indentation && is_array(flags.mode)) {
+ return;
+ }
+
+ ignore_repeated = typeof ignore_repeated === 'undefined' ? true : ignore_repeated;
+
+ flags.if_line = false;
+ trim_output();
+
+ if (!output.length) {
+ return; // no newline on start of file
+ }
+
+ if (output[output.length - 1] !== "\n" || !ignore_repeated) {
+ just_added_newline = true;
+ output.push("\n");
+ }
+ if (preindent_string) {
+ output.push(preindent_string);
+ }
+ for (var i = 0; i < flags.indentation_level; i += 1) {
+ output.push(indent_string);
+ }
+ if (flags.var_line && flags.var_line_reindented) {
+ output.push(indent_string); // skip space-stuffing, if indenting with a tab
+ }
+ }
+
+
+
+ function print_single_space() {
+ if (flags.eat_next_space) {
+ flags.eat_next_space = false;
+ return;
+ }
+ var last_output = ' ';
+ if (output.length) {
+ last_output = output[output.length - 1];
+ }
+ if (last_output !== ' ' && last_output !== '\n' && last_output !== indent_string) { // prevent occassional duplicate space
+ output.push(' ');
+ }
+ }
+
+
+ function print_token() {
+ just_added_newline = false;
+ flags.eat_next_space = false;
+ output.push(token_text);
+ }
+
+ function indent() {
+ flags.indentation_level += 1;
+ }
+
+
+ function remove_indent() {
+ if (output.length && output[output.length - 1] === indent_string) {
+ output.pop();
+ }
+ }
+
+ function set_mode(mode) {
+ if (flags) {
+ flag_store.push(flags);
+ }
+ flags = {
+ previous_mode: flags ? flags.mode : 'BLOCK',
+ mode: mode,
+ var_line: false,
+ var_line_tainted: false,
+ var_line_reindented: false,
+ in_html_comment: false,
+ if_line: false,
+ in_case: false,
+ eat_next_space: false,
+ indentation_baseline: -1,
+ indentation_level: (flags ? flags.indentation_level + ((flags.var_line && flags.var_line_reindented) ? 1 : 0) : 0),
+ ternary_depth: 0
+ };
+ }
+
+ function is_array(mode) {
+ return mode === '[EXPRESSION]' || mode === '[INDENTED-EXPRESSION]';
+ }
+
+ function is_expression(mode) {
+ return mode === '[EXPRESSION]' || mode === '[INDENTED-EXPRESSION]' || mode === '(EXPRESSION)';
+ }
+
+ function restore_mode() {
+ do_block_just_closed = flags.mode === 'DO_BLOCK';
+ if (flag_store.length > 0) {
+ flags = flag_store.pop();
+ }
+ }
+
+ function all_lines_start_with(lines, c) {
+ for (var i = 0; i < lines.length; i++) {
+ if (trim(lines[i])[0] != c) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function in_array(what, arr) {
+ for (var i = 0; i < arr.length; i += 1) {
+ if (arr[i] === what) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ function get_next_token() {
+ n_newlines = 0;
+
+ if (parser_pos >= input_length) {
+ return ['', 'TK_EOF'];
+ }
+
+ wanted_newline = false;
+
+ var c = input.charAt(parser_pos);
+ parser_pos += 1;
+
+
+ var keep_whitespace = opt_keep_array_indentation && is_array(flags.mode);
+
+ if (keep_whitespace) {
+
+ //
+ // slight mess to allow nice preservation of array indentation and reindent that correctly
+ // first time when we get to the arrays:
+ // var a = [
+ // ....'something'
+ // we make note of whitespace_count = 4 into flags.indentation_baseline
+ // so we know that 4 whitespaces in original source match indent_level of reindented source
+ //
+ // and afterwards, when we get to
+ // 'something,
+ // .......'something else'
+ // we know that this should be indented to indent_level + (7 - indentation_baseline) spaces
+ //
+ var whitespace_count = 0;
+
+ while (in_array(c, whitespace)) {
+
+ if (c === "\n") {
+ trim_output();
+ output.push("\n");
+ just_added_newline = true;
+ whitespace_count = 0;
+ } else {
+ if (c === '\t') {
+ whitespace_count += 4;
+ } else if (c === '\r') {
+ // nothing
+ } else {
+ whitespace_count += 1;
+ }
+ }
+
+ if (parser_pos >= input_length) {
+ return ['', 'TK_EOF'];
+ }
+
+ c = input.charAt(parser_pos);
+ parser_pos += 1;
+
+ }
+ if (flags.indentation_baseline === -1) {
+ flags.indentation_baseline = whitespace_count;
+ }
+
+ if (just_added_newline) {
+ var i;
+ for (i = 0; i < flags.indentation_level + 1; i += 1) {
+ output.push(indent_string);
+ }
+ if (flags.indentation_baseline !== -1) {
+ for (i = 0; i < whitespace_count - flags.indentation_baseline; i++) {
+ output.push(' ');
+ }
+ }
+ }
+
+ } else {
+ while (in_array(c, whitespace)) {
+
+ if (c === "\n") {
+ n_newlines += ( (opt_max_preserve_newlines) ? (n_newlines <= opt_max_preserve_newlines) ? 1: 0: 1 );
+ }
+
+
+ if (parser_pos >= input_length) {
+ return ['', 'TK_EOF'];
+ }
+
+ c = input.charAt(parser_pos);
+ parser_pos += 1;
+
+ }
+
+ if (opt_preserve_newlines) {
+ if (n_newlines > 1) {
+ for (i = 0; i < n_newlines; i += 1) {
+ print_newline(i === 0);
+ just_added_newline = true;
+ }
+ }
+ }
+ wanted_newline = n_newlines > 0;
+ }
+
+
+ if (in_array(c, wordchar)) {
+ if (parser_pos < input_length) {
+ while (in_array(input.charAt(parser_pos), wordchar)) {
+ c += input.charAt(parser_pos);
+ parser_pos += 1;
+ if (parser_pos === input_length) {
+ break;
+ }
+ }
+ }
+
+ // small and surprisingly unugly hack for 1E-10 representation
+ if (parser_pos !== input_length && c.match(/^[0-9]+[Ee]$/) && (input.charAt(parser_pos) === '-' || input.charAt(parser_pos) === '+')) {
+
+ var sign = input.charAt(parser_pos);
+ parser_pos += 1;
+
+ var t = get_next_token(parser_pos);
+ c += sign + t[0];
+ return [c, 'TK_WORD'];
+ }
+
+ if (c === 'in') { // hack for 'in' operator
+ return [c, 'TK_OPERATOR'];
+ }
+ if (wanted_newline && last_type !== 'TK_OPERATOR'
+ && last_type !== 'TK_EQUALS'
+ && !flags.if_line && (opt_preserve_newlines || last_text !== 'var')) {
+ print_newline();
+ }
+ return [c, 'TK_WORD'];
+ }
+
+ if (c === '(' || c === '[') {
+ return [c, 'TK_START_EXPR'];
+ }
+
+ if (c === ')' || c === ']') {
+ return [c, 'TK_END_EXPR'];
+ }
+
+ if (c === '{') {
+ return [c, 'TK_START_BLOCK'];
+ }
+
+ if (c === '}') {
+ return [c, 'TK_END_BLOCK'];
+ }
+
+ if (c === ';') {
+ return [c, 'TK_SEMICOLON'];
+ }
+
+ if (c === '/') {
+ var comment = '';
+ // peek for comment /* ... */
+ var inline_comment = true;
+ if (input.charAt(parser_pos) === '*') {
+ parser_pos += 1;
+ if (parser_pos < input_length) {
+ while (! (input.charAt(parser_pos) === '*' && input.charAt(parser_pos + 1) && input.charAt(parser_pos + 1) === '/') && parser_pos < input_length) {
+ c = input.charAt(parser_pos);
+ comment += c;
+ if (c === '\x0d' || c === '\x0a') {
+ inline_comment = false;
+ }
+ parser_pos += 1;
+ if (parser_pos >= input_length) {
+ break;
+ }
+ }
+ }
+ parser_pos += 2;
+ if (inline_comment) {
+ return ['/*' + comment + '*/', 'TK_INLINE_COMMENT'];
+ } else {
+ return ['/*' + comment + '*/', 'TK_BLOCK_COMMENT'];
+ }
+ }
+ // peek for comment // ...
+ if (input.charAt(parser_pos) === '/') {
+ comment = c;
+ while (input.charAt(parser_pos) !== '\r' && input.charAt(parser_pos) !== '\n') {
+ comment += input.charAt(parser_pos);
+ parser_pos += 1;
+ if (parser_pos >= input_length) {
+ break;
+ }
+ }
+ parser_pos += 1;
+ if (wanted_newline) {
+ print_newline();
+ }
+ return [comment, 'TK_COMMENT'];
+ }
+
+ }
+
+ if (c === "'" || // string
+ c === '"' || // string
+ (c === '/' &&
+ ((last_type === 'TK_WORD' && in_array(last_text, ['return', 'do'])) ||
+ (last_type === 'TK_COMMENT' || last_type === 'TK_START_EXPR' || last_type === 'TK_START_BLOCK' || last_type === 'TK_END_BLOCK' || last_type === 'TK_OPERATOR' || last_type === 'TK_EQUALS' || last_type === 'TK_EOF' || last_type === 'TK_SEMICOLON')))) { // regexp
+ var sep = c;
+ var esc = false;
+ var resulting_string = c;
+
+ if (parser_pos < input_length) {
+ if (sep === '/') {
+ //
+ // handle regexp separately...
+ //
+ var in_char_class = false;
+ while (esc || in_char_class || input.charAt(parser_pos) !== sep) {
+ resulting_string += input.charAt(parser_pos);
+ if (!esc) {
+ esc = input.charAt(parser_pos) === '\\';
+ if (input.charAt(parser_pos) === '[') {
+ in_char_class = true;
+ } else if (input.charAt(parser_pos) === ']') {
+ in_char_class = false;
+ }
+ } else {
+ esc = false;
+ }
+ parser_pos += 1;
+ if (parser_pos >= input_length) {
+ // incomplete string/rexp when end-of-file reached.
+ // bail out with what had been received so far.
+ return [resulting_string, 'TK_STRING'];
+ }
+ }
+
+ } else {
+ //
+ // and handle string also separately
+ //
+ while (esc || input.charAt(parser_pos) !== sep) {
+ resulting_string += input.charAt(parser_pos);
+ if (!esc) {
+ esc = input.charAt(parser_pos) === '\\';
+ } else {
+ esc = false;
+ }
+ parser_pos += 1;
+ if (parser_pos >= input_length) {
+ // incomplete string/rexp when end-of-file reached.
+ // bail out with what had been received so far.
+ return [resulting_string, 'TK_STRING'];
+ }
+ }
+ }
+
+
+
+ }
+
+ parser_pos += 1;
+
+ resulting_string += sep;
+
+ if (sep === '/') {
+ // regexps may have modifiers /regexp/MOD , so fetch those, too
+ while (parser_pos < input_length && in_array(input.charAt(parser_pos), wordchar)) {
+ resulting_string += input.charAt(parser_pos);
+ parser_pos += 1;
+ }
+ }
+ return [resulting_string, 'TK_STRING'];
+ }
+
+ if (c === '#') {
+
+
+ if (output.length === 0 && input.charAt(parser_pos) === '!') {
+ // shebang
+ resulting_string = c;
+ while (parser_pos < input_length && c != '\n') {
+ c = input.charAt(parser_pos);
+ resulting_string += c;
+ parser_pos += 1;
+ }
+ output.push(trim(resulting_string) + '\n');
+ print_newline();
+ return get_next_token();
+ }
+
+
+
+ // Spidermonkey-specific sharp variables for circular references
+ // https://developer.mozilla.org/En/Sharp_variables_in_JavaScript
+ // http://mxr.mozilla.org/mozilla-central/source/js/src/jsscan.cpp around line 1935
+ var sharp = '#';
+ if (parser_pos < input_length && in_array(input.charAt(parser_pos), digits)) {
+ do {
+ c = input.charAt(parser_pos);
+ sharp += c;
+ parser_pos += 1;
+ } while (parser_pos < input_length && c !== '#' && c !== '=');
+ if (c === '#') {
+ //
+ } else if (input.charAt(parser_pos) === '[' && input.charAt(parser_pos + 1) === ']') {
+ sharp += '[]';
+ parser_pos += 2;
+ } else if (input.charAt(parser_pos) === '{' && input.charAt(parser_pos + 1) === '}') {
+ sharp += '{}';
+ parser_pos += 2;
+ }
+ return [sharp, 'TK_WORD'];
+ }
+ }
+
+ if (c === '<' && input.substring(parser_pos - 1, parser_pos + 3) === '<!--') {
+ parser_pos += 3;
+ flags.in_html_comment = true;
+ return ['<!--', 'TK_COMMENT'];
+ }
+
+ if (c === '-' && flags.in_html_comment && input.substring(parser_pos - 1, parser_pos + 2) === '-->') {
+ flags.in_html_comment = false;
+ parser_pos += 2;
+ if (wanted_newline) {
+ print_newline();
+ }
+ return ['-->', 'TK_COMMENT'];
+ }
+
+ if (in_array(c, punct)) {
+ while (parser_pos < input_length && in_array(c + input.charAt(parser_pos), punct)) {
+ c += input.charAt(parser_pos);
+ parser_pos += 1;
+ if (parser_pos >= input_length) {
+ break;
+ }
+ }
+
+ if (c === '=') {
+ return [c, 'TK_EQUALS'];
+ } else {
+ return [c, 'TK_OPERATOR'];
+ }
+ }
+
+ return [c, 'TK_UNKNOWN'];
+ }
+
+ //----------------------------------
+ indent_string = '';
+ while (opt_indent_size > 0) {
+ indent_string += opt_indent_char;
+ opt_indent_size -= 1;
+ }
+
+ while (js_source_text && (js_source_text[0] === ' ' || js_source_text[0] === '\t')) {
+ preindent_string += js_source_text[0];
+ js_source_text = js_source_text.substring(1);
+ }
+ input = js_source_text;
+
+ last_word = ''; // last 'TK_WORD' passed
+ last_type = 'TK_START_EXPR'; // last token type
+ last_text = ''; // last token text
+ last_last_text = ''; // pre-last token text
+ output = [];
+
+ do_block_just_closed = false;
+
+ whitespace = "\n\r\t ".split('');
+ wordchar = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_$'.split('');
+ digits = '0123456789'.split('');
+
+ punct = '+ - * / % & ++ -- = += -= *= /= %= == === != !== > < >= <= >> << >>> >>>= >>= <<= && &= | || ! !! , : ? ^ ^= |= ::'.split(' ');
+
+ // words which should always start on new line.
+ line_starters = 'continue,try,throw,return,var,if,switch,case,default,for,while,break,function'.split(',');
+
+ // states showing if we are currently in expression (i.e. "if" case) - 'EXPRESSION', or in usual block (like, procedure), 'BLOCK'.
+ // some formatting depends on that.
+ flag_store = [];
+ set_mode('BLOCK');
+
+ parser_pos = 0;
+ while (true) {
+ var t = get_next_token(parser_pos);
+ token_text = t[0];
+ token_type = t[1];
+ if (token_type === 'TK_EOF') {
+ break;
+ }
+
+ switch (token_type) {
+
+ case 'TK_START_EXPR':
+
+ if (token_text === '[') {
+
+ if (last_type === 'TK_WORD' || last_text === ')') {
+ // this is array index specifier, break immediately
+ // a[x], fn()[x]
+ if (in_array(last_text, line_starters)) {
+ print_single_space();
+ }
+ set_mode('(EXPRESSION)');
+ print_token();
+ break;
+ }
+
+ if (flags.mode === '[EXPRESSION]' || flags.mode === '[INDENTED-EXPRESSION]') {
+ if (last_last_text === ']' && last_text === ',') {
+ // ], [ goes to new line
+ if (flags.mode === '[EXPRESSION]') {
+ flags.mode = '[INDENTED-EXPRESSION]';
+ if (!opt_keep_array_indentation) {
+ indent();
+ }
+ }
+ set_mode('[EXPRESSION]');
+ if (!opt_keep_array_indentation) {
+ print_newline();
+ }
+ } else if (last_text === '[') {
+ if (flags.mode === '[EXPRESSION]') {
+ flags.mode = '[INDENTED-EXPRESSION]';
+ if (!opt_keep_array_indentation) {
+ indent();
+ }
+ }
+ set_mode('[EXPRESSION]');
+
+ if (!opt_keep_array_indentation) {
+ print_newline();
+ }
+ } else {
+ set_mode('[EXPRESSION]');
+ }
+ } else {
+ set_mode('[EXPRESSION]');
+ }
+
+
+
+ } else {
+ set_mode('(EXPRESSION)');
+ }
+
+ if (last_text === ';' || last_type === 'TK_START_BLOCK') {
+ print_newline();
+ } else if (last_type === 'TK_END_EXPR' || last_type === 'TK_START_EXPR' || last_type === 'TK_END_BLOCK' || last_text === '.') {
+ // do nothing on (( and )( and ][ and ]( and .(
+ } else if (last_type !== 'TK_WORD' && last_type !== 'TK_OPERATOR') {
+ print_single_space();
+ } else if (last_word === 'function' || last_word === 'typeof') {
+ // function() vs function ()
+ if (opt_jslint_happy) {
+ print_single_space();
+ }
+ } else if (in_array(last_text, line_starters) || last_text === 'catch') {
+ print_single_space();
+ }
+ print_token();
+
+ break;
+
+ case 'TK_END_EXPR':
+ if (token_text === ']') {
+ if (opt_keep_array_indentation) {
+ if (last_text === '}') {
+ // trim_output();
+ // print_newline(true);
+ remove_indent();
+ print_token();
+ restore_mode();
+ break;
+ }
+ } else {
+ if (flags.mode === '[INDENTED-EXPRESSION]') {
+ if (last_text === ']') {
+ restore_mode();
+ print_newline();
+ print_token();
+ break;
+ }
+ }
+ }
+ }
+ restore_mode();
+ print_token();
+ break;
+
+ case 'TK_START_BLOCK':
+
+ if (last_word === 'do') {
+ set_mode('DO_BLOCK');
+ } else {
+ set_mode('BLOCK');
+ }
+ if (opt_brace_style=="expand") {
+ if (last_type !== 'TK_OPERATOR') {
+ if (last_text === 'return' || last_text === '=') {
+ print_single_space();
+ } else {
+ print_newline(true);
+ }
+ }
+ print_token();
+ indent();
+ } else {
+ if (last_type !== 'TK_OPERATOR' && last_type !== 'TK_START_EXPR') {
+ if (last_type === 'TK_START_BLOCK') {
+ print_newline();
+ } else {
+ print_single_space();
+ }
+ } else {
+ // if TK_OPERATOR or TK_START_EXPR
+ if (is_array(flags.previous_mode) && last_text === ',') {
+ if (last_last_text === '}') {
+ // }, { in array context
+ print_single_space();
+ } else {
+ print_newline(); // [a, b, c, {
+ }
+ }
+ }
+ indent();
+ print_token();
+ }
+
+ break;
+
+ case 'TK_END_BLOCK':
+ restore_mode();
+ if (opt_brace_style=="expand") {
+ if (last_text !== '{') {
+ print_newline();
+ }
+ print_token();
+ } else {
+ if (last_type === 'TK_START_BLOCK') {
+ // nothing
+ if (just_added_newline) {
+ remove_indent();
+ } else {
+ // {}
+ trim_output();
+ }
+ } else {
+ if (is_array(flags.mode) && opt_keep_array_indentation) {
+ // we REALLY need a newline here, but newliner would skip that
+ opt_keep_array_indentation = false;
+ print_newline();
+ opt_keep_array_indentation = true;
+
+ } else {
+ print_newline();
+ }
+ }
+ print_token();
+ }
+ break;
+
+ case 'TK_WORD':
+
+ // no, it's not you. even I have problems understanding how this works
+ // and what does what.
+ if (do_block_just_closed) {
+ // do {} ## while ()
+ print_single_space();
+ print_token();
+ print_single_space();
+ do_block_just_closed = false;
+ break;
+ }
+
+ if (token_text === 'function') {
+ if (flags.var_line) {
+ flags.var_line_reindented = true;
+ }
+ if ((just_added_newline || last_text === ';') && last_text !== '{') {
+ // make sure there is a nice clean space of at least one blank line
+ // before a new function definition
+ n_newlines = just_added_newline ? n_newlines : 0;
+ if ( ! opt_preserve_newlines) {
+ n_newlines = 1;
+ }
+
+ for (var i = 0; i < 2 - n_newlines; i++) {
+ print_newline(false);
+ }
+ }
+ }
+
+ if (token_text === 'case' || token_text === 'default') {
+ if (last_text === ':') {
+ // switch cases following one another
+ remove_indent();
+ } else {
+ // case statement starts in the same line where switch
+ flags.indentation_level--;
+ print_newline();
+ flags.indentation_level++;
+ }
+ print_token();
+ flags.in_case = true;
+ break;
+ }
+
+ prefix = 'NONE';
+
+ if (last_type === 'TK_END_BLOCK') {
+
+ if (!in_array(token_text.toLowerCase(), ['else', 'catch', 'finally'])) {
+ prefix = 'NEWLINE';
+ } else {
+ if (opt_brace_style=="expand" || opt_brace_style=="end-expand") {
+ prefix = 'NEWLINE';
+ } else {
+ prefix = 'SPACE';
+ print_single_space();
+ }
+ }
+ } else if (last_type === 'TK_SEMICOLON' && (flags.mode === 'BLOCK' || flags.mode === 'DO_BLOCK')) {
+ prefix = 'NEWLINE';
+ } else if (last_type === 'TK_SEMICOLON' && is_expression(flags.mode)) {
+ prefix = 'SPACE';
+ } else if (last_type === 'TK_STRING') {
+ prefix = 'NEWLINE';
+ } else if (last_type === 'TK_WORD') {
+ if (last_text === 'else') {
+ // eat newlines between ...else *** some_op...
+ // won't preserve extra newlines in this place (if any), but don't care that much
+ trim_output(true);
+ }
+ prefix = 'SPACE';
+ } else if (last_type === 'TK_START_BLOCK') {
+ prefix = 'NEWLINE';
+ } else if (last_type === 'TK_END_EXPR') {
+ print_single_space();
+ prefix = 'NEWLINE';
+ }
+
+ if (in_array(token_text, line_starters) && last_text !== ')') {
+ if (last_text == 'else') {
+ prefix = 'SPACE';
+ } else {
+ prefix = 'NEWLINE';
+ }
+ }
+
+ if (flags.if_line && last_type === 'TK_END_EXPR') {
+ flags.if_line = false;
+ }
+ if (in_array(token_text.toLowerCase(), ['else', 'catch', 'finally'])) {
+ if (last_type !== 'TK_END_BLOCK' || opt_brace_style=="expand" || opt_brace_style=="end-expand") {
+ print_newline();
+ } else {
+ trim_output(true);
+ print_single_space();
+ }
+ } else if (prefix === 'NEWLINE') {
+ if ((last_type === 'TK_START_EXPR' || last_text === '=' || last_text === ',') && token_text === 'function') {
+ // no need to force newline on 'function': (function
+ // DONOTHING
+ } else if (token_text === 'function' && last_text == 'new') {
+ print_single_space();
+ } else if (last_text === 'return' || last_text === 'throw') {
+ // no newline between 'return nnn'
+ print_single_space();
+ } else if (last_type !== 'TK_END_EXPR') {
+ if ((last_type !== 'TK_START_EXPR' || token_text !== 'var') && last_text !== ':') {
+ // no need to force newline on 'var': for (var x = 0...)
+ if (token_text === 'if' && last_word === 'else' && last_text !== '{') {
+ // no newline for } else if {
+ print_single_space();
+ } else {
+ flags.var_line = false;
+ flags.var_line_reindented = false;
+ print_newline();
+ }
+ }
+ } else if (in_array(token_text, line_starters) && last_text != ')') {
+ flags.var_line = false;
+ flags.var_line_reindented = false;
+ print_newline();
+ }
+ } else if (is_array(flags.mode) && last_text === ',' && last_last_text === '}') {
+ print_newline(); // }, in lists get a newline treatment
+ } else if (prefix === 'SPACE') {
+ print_single_space();
+ }
+ print_token();
+ last_word = token_text;
+
+ if (token_text === 'var') {
+ flags.var_line = true;
+ flags.var_line_reindented = false;
+ flags.var_line_tainted = false;
+ }
+
+ if (token_text === 'if') {
+ flags.if_line = true;
+ }
+ if (token_text === 'else') {
+ flags.if_line = false;
+ }
+
+ break;
+
+ case 'TK_SEMICOLON':
+
+ print_token();
+ flags.var_line = false;
+ flags.var_line_reindented = false;
+ if (flags.mode == 'OBJECT') {
+ // OBJECT mode is weird and doesn't get reset too well.
+ flags.mode = 'BLOCK';
+ }
+ break;
+
+ case 'TK_STRING':
+
+ if (last_type === 'TK_START_BLOCK' || last_type === 'TK_END_BLOCK' || last_type === 'TK_SEMICOLON') {
+ print_newline();
+ } else if (last_type === 'TK_WORD') {
+ print_single_space();
+ }
+ print_token();
+ break;
+
+ case 'TK_EQUALS':
+ if (flags.var_line) {
+ // just got an '=' in a var-line, different formatting/line-breaking, etc will now be done
+ flags.var_line_tainted = true;
+ }
+ print_single_space();
+ print_token();
+ print_single_space();
+ break;
+
+ case 'TK_OPERATOR':
+
+ var space_before = true;
+ var space_after = true;
+
+ if (flags.var_line && token_text === ',' && (is_expression(flags.mode))) {
+ // do not break on comma, for(var a = 1, b = 2)
+ flags.var_line_tainted = false;
+ }
+
+ if (flags.var_line) {
+ if (token_text === ',') {
+ if (flags.var_line_tainted) {
+ print_token();
+ flags.var_line_reindented = true;
+ flags.var_line_tainted = false;
+ print_newline();
+ break;
+ } else {
+ flags.var_line_tainted = false;
+ }
+ // } else if (token_text === ':') {
+ // hmm, when does this happen? tests don't catch this
+ // flags.var_line = false;
+ }
+ }
+
+ if (last_text === 'return' || last_text === 'throw') {
+ // "return" had a special handling in TK_WORD. Now we need to return the favor
+ print_single_space();
+ print_token();
+ break;
+ }
+
+ if (token_text === ':' && flags.in_case) {
+ print_token(); // colon really asks for separate treatment
+ print_newline();
+ flags.in_case = false;
+ break;
+ }
+
+ if (token_text === '::') {
+ // no spaces around exotic namespacing syntax operator
+ print_token();
+ break;
+ }
+
+ if (token_text === ',') {
+ if (flags.var_line) {
+ if (flags.var_line_tainted) {
+ print_token();
+ print_newline();
+ flags.var_line_tainted = false;
+ } else {
+ print_token();
+ print_single_space();
+ }
+ } else if (last_type === 'TK_END_BLOCK' && flags.mode !== "(EXPRESSION)") {
+ print_token();
+ if (flags.mode === 'OBJECT' && last_text === '}') {
+ print_newline();
+ } else {
+ print_single_space();
+ }
+ } else {
+ if (flags.mode === 'OBJECT') {
+ print_token();
+ print_newline();
+ } else {
+ // EXPR or DO_BLOCK
+ print_token();
+ print_single_space();
+ }
+ }
+ break;
+ // } else if (in_array(token_text, ['--', '++', '!']) || (in_array(token_text, ['-', '+']) && (in_array(last_type, ['TK_START_BLOCK', 'TK_START_EXPR', 'TK_EQUALS']) || in_array(last_text, line_starters) || in_array(last_text, ['==', '!=', '+=', '-=', '*=', '/=', '+', '-'])))) {
+ } else if (in_array(token_text, ['--', '++', '!']) || (in_array(token_text, ['-', '+']) && (in_array(last_type, ['TK_START_BLOCK', 'TK_START_EXPR', 'TK_EQUALS', 'TK_OPERATOR']) || in_array(last_text, line_starters)))) {
+ // unary operators (and binary +/- pretending to be unary) special cases
+
+ space_before = false;
+ space_after = false;
+
+ if (last_text === ';' && is_expression(flags.mode)) {
+ // for (;; ++i)
+ // ^^^
+ space_before = true;
+ }
+ if (last_type === 'TK_WORD' && in_array(last_text, line_starters)) {
+ space_before = true;
+ }
+
+ if (flags.mode === 'BLOCK' && (last_text === '{' || last_text === ';')) {
+ // { foo; --i }
+ // foo(); --bar;
+ print_newline();
+ }
+ } else if (token_text === '.') {
+ // decimal digits or object.property
+ space_before = false;
+
+ } else if (token_text === ':') {
+ if (flags.ternary_depth == 0) {
+ flags.mode = 'OBJECT';
+ space_before = false;
+ } else {
+ flags.ternary_depth -= 1;
+ }
+ } else if (token_text === '?') {
+ flags.ternary_depth += 1;
+ }
+ if (space_before) {
+ print_single_space();
+ }
+
+ print_token();
+
+ if (space_after) {
+ print_single_space();
+ }
+
+ if (token_text === '!') {
+ // flags.eat_next_space = true;
+ }
+
+ break;
+
+ case 'TK_BLOCK_COMMENT':
+
+ var lines = token_text.split(/\x0a|\x0d\x0a/);
+
+ if (all_lines_start_with(lines.slice(1), '*')) {
+ // javadoc: reformat and reindent
+ print_newline();
+ output.push(lines[0]);
+ for (i = 1; i < lines.length; i++) {
+ print_newline();
+ output.push(' ');
+ output.push(trim(lines[i]));
+ }
+
+ } else {
+
+ // simple block comment: leave intact
+ if (lines.length > 1) {
+ // multiline comment block starts with a new line
+ print_newline();
+ trim_output();
+ } else {
+ // single-line /* comment */ stays where it is
+ print_single_space();
+
+ }
+
+ for (i = 0; i < lines.length; i++) {
+ output.push(lines[i]);
+ output.push('\n');
+ }
+
+ }
+ print_newline();
+ break;
+
+ case 'TK_INLINE_COMMENT':
+
+ print_single_space();
+ print_token();
+ if (is_expression(flags.mode)) {
+ print_single_space();
+ } else {
+ force_newline();
+ }
+ break;
+
+ case 'TK_COMMENT':
+
+ // print_newline();
+ if (wanted_newline) {
+ print_newline();
+ } else {
+ print_single_space();
+ }
+ print_token();
+ force_newline();
+ break;
+
+ case 'TK_UNKNOWN':
+ if (last_text === 'return' || last_text === 'throw') {
+ print_single_space();
+ }
+ print_token();
+ break;
+ }
+
+ last_last_text = last_text;
+ last_type = token_type;
+ last_text = token_text;
+ }
+
+ var sweet_code = preindent_string + output.join('').replace(/[\n ]+$/, '');
+ return sweet_code;
+
+}
+
+// Add support for CommonJS. Just put this file somewhere on your require.paths
+// and you will be able to `var js_beautify = require("beautify").js_beautify`.
+if (typeof exports !== "undefined")
+ exports.js_beautify = js_beautify;
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/LICENSE
@@ -1,1 +1,20 @@
+Copyright (C) 2011 by Marijn Haverbeke <marijnh@gmail.com>
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/README.md
@@ -1,1 +1,7 @@
+# CodeMirror 2
+CodeMirror 2 is a rewrite of [CodeMirror
+1](http://github.com/marijnh/CodeMirror). The docs live
+[here](http://codemirror.net/doc/manual.html), and the project page is
+[http://codemirror.net/](http://codemirror.net/).
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/activeline.html
@@ -1,1 +1,72 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Active Line Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/xml/xml.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+ .activeline {background: #f0fcff !important;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Active Line Demo</h1>
+
+ <form><textarea id="code" name="code">
+<?xml version="1.0" encoding="UTF-8"?>
+<rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"
+ xmlns:georss="http://www.georss.org/georss"
+ xmlns:twitter="http://api.twitter.com">
+ <channel>
+ <title>Twitter / codemirror</title>
+ <link>http://twitter.com/codemirror</link>
+ <atom:link type="application/rss+xml"
+ href="http://twitter.com/statuses/user_timeline/242283288.rss" rel="self"/>
+ <description>Twitter updates from CodeMirror / codemirror.</description>
+ <language>en-us</language>
+ <ttl>40</ttl>
+ <item>
+ <title>codemirror: http://cloud-ide.com — they're springing up like mushrooms. This one
+ uses CodeMirror as its editor.</title>
+ <description>codemirror: http://cloud-ide.com — they're springing up like mushrooms. This
+ one uses CodeMirror as its editor.</description>
+ <pubDate>Thu, 17 Mar 2011 23:34:47 +0000</pubDate>
+ <guid>http://twitter.com/codemirror/statuses/48527733722058752</guid>
+ <link>http://twitter.com/codemirror/statuses/48527733722058752</link>
+ <twitter:source>web</twitter:source>
+ <twitter:place/>
+ </item>
+ <item>
+ <title>codemirror: Posted a description of the CodeMirror 2 internals at
+ http://codemirror.net/2/internals.html</title>
+ <description>codemirror: Posted a description of the CodeMirror 2 internals at
+ http://codemirror.net/2/internals.html</description>
+ <pubDate>Wed, 02 Mar 2011 12:15:09 +0000</pubDate>
+ <guid>http://twitter.com/codemirror/statuses/42920879788789760</guid>
+ <link>http://twitter.com/codemirror/statuses/42920879788789760</link>
+ <twitter:source>web</twitter:source>
+ <twitter:place/>
+ </item>
+ </channel>
+</rss></textarea></form>
+
+ <script>
+var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: "application/xml",
+ lineNumbers: true,
+ onCursorActivity: function() {
+ editor.setLineClass(hlLine, null);
+ hlLine = editor.setLineClass(editor.getCursor().line, "activeline");
+ }
+});
+var hlLine = editor.setLineClass(0, "activeline");
+</script>
+
+ <p>Styling the current cursor line.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/changemode.html
@@ -1,1 +1,51 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Mode-Changing Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <script src="../mode/scheme/scheme.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border: 1px solid black;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Mode-Changing demo</h1>
+
+ <form><textarea id="code" name="code">
+;; If there is Scheme code in here, the editor will be in Scheme mode.
+;; If you put in JS instead, it'll switch to JS mode.
+
+(define (double x)
+ (* x x))
+</textarea></form>
+
+<p>On changes to the content of the above editor, a (crude) script
+tries to auto-detect the language used, and switches the editor to
+either JavaScript or Scheme mode based on that.</p>
+
+<script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: "scheme",
+ lineNumbers: true,
+ matchBrackets: true,
+ tabMode: "indent",
+ onChange: function() {
+ clearTimeout(pending);
+ setTimeout(update, 400);
+ }
+ });
+ var pending;
+ function looksLikeScheme(code) {
+ return !/^\s*\(\s*function\b/.test(code) && /^\s*[;\(]/.test(code);
+ }
+ function update() {
+ editor.setOption("mode", looksLikeScheme(editor.getValue()) ? "scheme" : "javascript");
+ }
+</script>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/complete.html
@@ -1,1 +1,68 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Autocomplete Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../lib/util/simple-hint.js"></script>
+ <link rel="stylesheet" href="../lib/util/simple-hint.css">
+ <script src="../lib/util/javascript-hint.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">.CodeMirror {border: 1px solid #eee;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Autocomplete demo</h1>
+ <form><textarea id="code" name="code">
+function getCompletions(token, context) {
+ var found = [], start = token.string;
+ function maybeAdd(str) {
+ if (str.indexOf(start) == 0) found.push(str);
+ }
+ function gatherCompletions(obj) {
+ if (typeof obj == "string") forEach(stringProps, maybeAdd);
+ else if (obj instanceof Array) forEach(arrayProps, maybeAdd);
+ else if (obj instanceof Function) forEach(funcProps, maybeAdd);
+ for (var name in obj) maybeAdd(name);
+ }
+
+ if (context) {
+ // If this is a property, see if it belongs to some object we can
+ // find in the current environment.
+ var obj = context.pop(), base;
+ if (obj.className == "js-variable")
+ base = window[obj.string];
+ else if (obj.className == "js-string")
+ base = "";
+ else if (obj.className == "js-atom")
+ base = 1;
+ while (base != null && context.length)
+ base = base[context.pop().string];
+ if (base != null) gatherCompletions(base);
+ }
+ else {
+ // If not, just look in the window object and any local scope
+ // (reading into JS mode internals to get at the local variables)
+ for (var v = token.state.localVars; v; v = v.next) maybeAdd(v.name);
+ gatherCompletions(window);
+ forEach(keywords, maybeAdd);
+ }
+ return found;
+}
+</textarea></form>
+
+<p>Press <strong>ctrl-space</strong> to activate autocompletion. See
+the code (<a href="../lib/util/simple-hint.js">here</a>
+and <a href="../lib/util/javascript-hint.js">here</a>) to figure out
+how it works.</p>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ extraKeys: {"Ctrl-Space": function(cm) {CodeMirror.simpleHint(cm, CodeMirror.javascriptHint);}}
+ });
+ </script>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/emacs.html
@@ -1,1 +1,60 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Emacs bindings demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/clike/clike.js"></script>
+ <script src="../keymap/emacs.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid #eee; border-bottom: 1px solid #eee;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Emacs bindings demo</h1>
+
+ <form><textarea id="code" name="code">
+#include "syscalls.h"
+/* getchar: simple buffered version */
+int getchar(void)
+{
+ static char buf[BUFSIZ];
+ static char *bufp = buf;
+ static int n = 0;
+ if (n == 0) { /* buffer is empty */
+ n = read(0, buf, sizeof buf);
+ bufp = buf;
+ }
+ return (--n >= 0) ? (unsigned char) *bufp++ : EOF;
+}
+</textarea></form>
+
+<p>The emacs keybindings are enabled by
+including <a href="../keymap/emacs.js">keymap/emacs.js</a> and setting
+the <code>keyMap</code> option to <code>"emacs"</code>. Because
+CodeMirror's internal API is quite different from Emacs, they are only
+a loose approximation of actual emacs bindings, though.</p>
+
+<p>Also note that a lot of browsers disallow certain keys from being
+captured. For example, Chrome blocks both Ctrl-W and Ctrl-N, with the
+result that idiomatic use of Emacs keys will constantly close your tab
+or open a new window.</p>
+
+ <script>
+ CodeMirror.commands.save = function() {
+ var elt = editor.getWrapperElement();
+ elt.style.background = "#def";
+ setTimeout(function() { elt.style.background = ""; }, 300);
+ };
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ mode: "text/x-csrc",
+ keyMap: "emacs"
+ });
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/folding.html
@@ -1,1 +1,57 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Code Folding Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../lib/util/foldcode.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+ .CodeMirror-gutter {min-width: 2.6em; cursor: pointer;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Code Folding Demo</h1>
+
+ <form><div style="max-width: 50em"><textarea id="code" name="code"></textarea></div></form>
+
+ <script id="script">
+window.onload = function() {
+ var te = document.getElementById("code");
+ var sc = document.getElementById("script");
+ te.value = (sc.textContent || sc.innerText || sc.innerHTML).replace(/^\s*/, "");
+
+ var foldFunc = CodeMirror.newFoldFunction(CodeMirror.braceRangeFinder);
+ function keyEvent(cm, e) {
+ if (e.keyCode == 81 && e.ctrlKey) {
+ if (e.type == "keydown") {
+ e.stop();
+ setTimeout(function() {foldFunc(cm, cm.getCursor().line);}, 50);
+ }
+ return true;
+ }
+ }
+
+ window.editor = CodeMirror.fromTextArea(te, {
+ mode: "javascript",
+ lineNumbers: true,
+ lineWrapping: true,
+ onGutterClick: foldFunc,
+ extraKeys: {"Ctrl-Q": function(cm){foldFunc(cm, cm.getCursor().line);}}
+ });
+
+ foldFunc(editor, 6);
+ foldFunc(editor, 16);
+};
+</script>
+
+ <p>Demonstration of code folding using the code
+ in <a href="../lib/util/foldcode.js"><code>foldcode.js</code></a>.
+ Press ctrl-q or click on the gutter to fold a block, again
+ to unfold.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/formatting.html
@@ -1,1 +1,81 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Formatting Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../lib/util/formatting.js"></script>
+ <script src="../mode/css/css.js"></script>
+ <script src="../mode/xml/xml.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <script src="../mode/htmlmixed/htmlmixed.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {
+ border: 1px solid #eee;
+ }
+ td {
+ padding-right: 20px;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Formatting demo</h1>
+
+ <form><textarea id="code" name="code"><script> function (s,e){ for(var i=0; i < 1; i++) test("test();a=1");} </script>
+<script>
+function test(c){ for (var i = 0; i < 10; i++){ process("a.b();c = null;", 300);}
+}
+</script>
+<table><tr><td>test 1</td></tr><tr><td>test 2</td></tr></table>
+<script> function test() { return 1;} </script>
+<style> .test { font-size: medium; font-family: monospace; }
+</style></textarea></form>
+
+<p>Select a piece of code and click one of the links below to apply automatic formatting to the selected text or comment/uncomment the selected text. Note that the formatting behavior depends on the current block's mode.
+ <table>
+ <tr>
+ <td>
+ <a href="javascript:autoFormatSelection()">
+ Autoformat Selected
+ </a>
+ </td>
+ <td>
+ <a href="javascript:commentSelection(true)">
+ Comment Selected
+ </a>
+ </td>
+ <td>
+ <a href="javascript:commentSelection(false)">
+ Uncomment Selected
+ </a>
+ </td>
+ </tr>
+ </table>
+</p>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ mode: "htmlmixed"
+ });
+ CodeMirror.commands["selectAll"](editor);
+
+ function getSelectedRange() {
+ return { from: editor.getCursor(true), to: editor.getCursor(false) };
+ }
+
+ function autoFormatSelection() {
+ var range = getSelectedRange();
+ editor.autoFormatRange(range.from, range.to);
+ }
+
+ function commentSelection(isComment) {
+ var range = getSelectedRange();
+ editor.commentRange(isComment, range.from, range.to);
+ }
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/fullscreen.html
@@ -1,1 +1,152 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Full Screen Editing</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <link rel="stylesheet" href="../theme/night.css">
+ <script src="../mode/xml/xml.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+ .fullscreen {
+ display: block;
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ z-index: 9999;
+ margin: 0;
+ padding: 0;
+ border: 0px solid #BBBBBB;
+ opacity: 1;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Full Screen Editing</h1>
+
+ <form><textarea id="code" name="code" rows="5">
+ <dt id="option_indentWithTabs"><code>indentWithTabs (boolean)</code></dt>
+ <dd>Whether, when indenting, the first N*8 spaces should be
+ replaced by N tabs. Default is false.</dd>
+
+ <dt id="option_tabMode"><code>tabMode (string)</code></dt>
+ <dd>Determines what happens when the user presses the tab key.
+ Must be one of the following:
+ <dl>
+ <dt><code>"classic" (the default)</code></dt>
+ <dd>When nothing is selected, insert a tab. Otherwise,
+ behave like the <code>"shift"</code> mode. (When shift is
+ held, this behaves like the <code>"indent"</code> mode.)</dd>
+ <dt><code>"shift"</code></dt>
+ <dd>Indent all selected lines by
+ one <a href="#option_indentUnit"><code>indentUnit</code></a>.
+ If shift was held while pressing tab, un-indent all selected
+ lines one unit.</dd>
+ <dt><code>"indent"</code></dt>
+ <dd>Indent the line the 'correctly', based on its syntactic
+ context. Only works if the
+ mode <a href="#indent">supports</a> it.</dd>
+ <dt><code>"default"</code></dt>
+ <dd>Do not capture tab presses, let the browser apply its
+ default behaviour (which usually means it skips to the next
+ control).</dd>
+ </dl></dd>
+
+ <dt id="option_enterMode"><code>enterMode (string)</code></dt>
+ <dd>Determines whether and how new lines are indented when the
+ enter key is pressed. The following modes are supported:
+ <dl>
+ <dt><code>"indent" (the default)</code></dt>
+ <dd>Use the mode's indentation rules to give the new line
+ the correct indentation.</dd>
+ <dt><code>"keep"</code></dt>
+ <dd>Indent the line the same as the previous line.</dd>
+ <dt><code>"flat"</code></dt>
+ <dd>Do not indent the new line.</dd>
+ </dl></dd>
+
+ <dt id="option_enterMode"><code>enterMode (string)</code></dt>
+ <dd>Determines whether and how new lines are indented when the
+ enter key is pressed. The following modes are supported:
+ <dl>
+ <dt><code>"indent" (the default)</code></dt>
+ <dd>Use the mode's indentation rules to give the new line
+ the correct indentation.</dd>
+ <dt><code>"keep"</code></dt>
+ <dd>Indent the line the same as the previous line.</dd>
+ <dt><code>"flat"</code></dt>
+ <dd>Do not indent the new line.</dd>
+ </dl></dd>
+
+ <dt id="option_enterMode"><code>enterMode (string)</code></dt>
+ <dd>Determines whether and how new lines are indented when the
+ enter key is pressed. The following modes are supported:
+ <dl>
+ <dt><code>"indent" (the default)</code></dt>
+ <dd>Use the mode's indentation rules to give the new line
+ the correct indentation.</dd>
+ <dt><code>"keep"</code></dt>
+ <dd>Indent the line the same as the previous line.</dd>
+ <dt><code>"flat"</code></dt>
+ <dd>Do not indent the new line.</dd>
+ </dl></dd>
+
+ <dt id="option_enterMode"><code>enterMode (string)</code></dt>
+ <dd>Determines whether and how new lines are indented when the
+ enter key is pressed. The following modes are supported:
+ <dl>
+ <dt><code>"indent" (the default)</code></dt>
+ <dd>Use the mode's indentation rules to give the new line
+ the correct indentation.</dd>
+ <dt><code>"keep"</code></dt>
+ <dd>Indent the line the same as the previous line.</dd>
+ <dt><code>"flat"</code></dt>
+ <dd>Do not indent the new line.</dd>
+ </dl></dd>
+
+</textarea></form>
+ <script>
+
+(function () {
+
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ theme: "night",
+ extraKeys: {"F11": toggleFullscreenEditing, "Esc": toggleFullscreenEditing}
+ });
+
+ function toggleFullscreenEditing()
+ {
+ var editorDiv = $('.CodeMirror-scroll');
+ if (!editorDiv.hasClass('fullscreen')) {
+ toggleFullscreenEditing.beforeFullscreen = { height: editorDiv.height(), width: editorDiv.width() }
+ editorDiv.addClass('fullscreen');
+ editorDiv.height('100%');
+ editorDiv.width('100%');
+ editor.refresh();
+ }
+ else {
+ editorDiv.removeClass('fullscreen');
+ editorDiv.height(toggleFullscreenEditing.beforeFullscreen.height);
+ editorDiv.width(toggleFullscreenEditing.beforeFullscreen.width);
+ editor.refresh();
+ }
+ }
+
+})();
+</script>
+
+ <p>Press <strong>F11</strong> (or <strong>ESC</strong> in Safari on Mac OS X) when cursor is in the editor to toggle full screen editing.</p>
+
+ <p><strong>Note:</strong> Does not currently work correctly in IE
+ 6 and 7, where setting the height of something
+ to <code>100%</code> doesn't make it full-screen.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/marker.html
@@ -1,1 +1,53 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Breakpoint Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror-gutter {
+ width: 3em;
+ background: white;
+ }
+ .CodeMirror {
+ border: 1px solid #aaa;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Breakpoint demo</h1>
+
+ <form><textarea id="code" name="code">
+CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ onGutterClick: function(cm, n) {
+ var info = cm.lineInfo(n);
+ if (info.markerText)
+ cm.clearMarker(n);
+ else
+ cm.setMarker(n, "<span style=\"color: #900\">●</span> %N%");
+ }
+});
+</textarea></form>
+
+<p>Click the line-number gutter to add or remove 'breakpoints'.</p>
+
+ <script>
+ CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ onGutterClick: function(cm, n) {
+ var info = cm.lineInfo(n);
+ if (info.markerText)
+ cm.clearMarker(n);
+ else
+ cm.setMarker(n, "<span style=\"color: #900\">●</span> %N%");
+ }
+ });
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/mustache.html
@@ -1,1 +1,57 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Overlay Parser Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../lib/util/overlay.js"></script>
+ <script src="../mode/xml/xml.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border: 1px solid black;}
+ .cm-mustache {color: #0ca;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Overlay Parser Demo</h1>
+
+ <form><textarea id="code" name="code">
+<html>
+ <body>
+ <h1>{{title}}</h1>
+ <p>These are links to {{things}}:</p>
+ <ul>{{#links}}
+ <li><a href="{{url}}">{{text}}</a></li>
+ {{/links}}</ul>
+ </body>
+</html>
+</textarea></form>
+
+ <script>
+CodeMirror.defineMode("mustache", function(config, parserConfig) {
+ var mustacheOverlay = {
+ token: function(stream, state) {
+ if (stream.match("{{")) {
+ while ((ch = stream.next()) != null)
+ if (ch == "}" && stream.next() == "}") break;
+ return "mustache";
+ }
+ while (stream.next() != null && !stream.match("{{", false)) {}
+ return null;
+ }
+ };
+ return CodeMirror.overlayParser(CodeMirror.getMode(config, parserConfig.backdrop || "text/html"), mustacheOverlay);
+});
+var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: "mustache"});
+</script>
+
+ <p>Demonstration of a mode that parses HTML, highlighting
+ the <a href="http://mustache.github.com/">Mustache</a> templating
+ directives inside of it by using the code
+ in <a href="../lib/util/overlay.js"><code>overlay.js</code></a>. View
+ source to see the 15 lines of code needed to accomplish this.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/preview.html
@@ -1,1 +1,77 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: HTML5 preview</title>
+ <meta charset=utf-8>
+ <script src=../lib/codemirror.js></script>
+ <script src=../mode/xml/xml.js></script>
+ <script src=../mode/javascript/javascript.js></script>
+ <script src=../mode/css/css.js></script>
+ <script src=../mode/htmlmixed/htmlmixed.js></script>
+ <link rel=stylesheet href=../lib/codemirror.css>
+ <link rel=stylesheet href=../doc/docs.css>
+ <style type=text/css>
+ .CodeMirror {
+ float: left;
+ width: 50%;
+ border: 1px solid black;
+ }
+ iframe {
+ width: 49%;
+ float: left;
+ height: 300px;
+ border: 1px solid black;
+ border-left: 0px;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: HTML5 preview</h1>
+ <textarea id=code name=code>
+<!doctype html>
+<html>
+ <head>
+ <meta charset=utf-8>
+ <title>HTML5 canvas demo</title>
+ <style>p {font-family: monospace;}</style>
+ </head>
+ <body>
+ <p>Canvas pane goes here:</p>
+ <canvas id=pane width=300 height=200></canvas>
+ <script>
+ var canvas = document.getElementById('pane');
+ var context = canvas.getContext('2d');
+ context.fillStyle = 'rgb(250,0,0)';
+ context.fillRect(10, 10, 55, 50);
+
+ context.fillStyle = 'rgba(0, 0, 250, 0.5)';
+ context.fillRect(30, 30, 55, 50);
+ </script>
+ </body>
+</html></textarea>
+ <iframe id=preview></iframe>
+ <script>
+ var delay;
+ // Initialize CodeMirror editor with a nice html5 canvas demo.
+ var editor = CodeMirror.fromTextArea(document.getElementById('code'), {
+ mode: 'text/html',
+ tabMode: 'indent',
+ onChange: function() {
+ clearTimeout(delay);
+ delay = setTimeout(updatePreview, 300);
+ }
+ });
+
+ function updatePreview() {
+ var previewFrame = document.getElementById('preview');
+ var preview = previewFrame.contentDocument || previewFrame.contentWindow.document;
+ preview.open();
+ preview.write(editor.getValue());
+ preview.close();
+ }
+ setTimeout(updatePreview, 300);
+ </script>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/resize.html
@@ -1,1 +1,44 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Autoresize Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/css/css.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {
+ border: 1px solid #eee;
+ }
+ .CodeMirror-scroll {
+ height: auto;
+ overflow-y: hidden;
+ overflow-x: auto;
+ width: 100%;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Autoresize demo</h1>
+
+ <form><textarea id="code" name="code">
+.CodeMirror-scroll {
+ height: auto;
+ overflow-y: hidden;
+ overflow-x: auto;
+ width: 100%
+}</textarea></form>
+
+<p>By setting a few CSS properties, CodeMirror can be made to
+automatically resize to fit its content.</p>
+
+ <script>
+ CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true
+ });
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/runmode.html
@@ -1,1 +1,50 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Mode Runner Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../lib/util/runmode.js"></script>
+ <script src="../mode/xml/xml.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Mode Runner Demo</h1>
+ <textarea id="code" style="width: 90%; height: 7em; border: 1px solid black; padding: .2em .4em;">
+<foobar>
+ <blah>Enter your xml here and press the button below to display
+ it as highlighted by the CodeMirror XML mode</blah>
+ <tag2 foo="2" bar="&quot;bar&quot;"/>
+</foobar></textarea><br>
+ <button onclick="doHighlight();">Highlight!</button>
+ <pre id="output" class="cm-s-default"></pre>
+
+ <script>
+function doHighlight() {
+ CodeMirror.runMode(document.getElementById("code").value, "application/xml",
+ document.getElementById("output"));
+}
+</script>
+
+ <p>Running a CodeMirror mode outside of the editor.
+ The <code>CodeMirror.runMode</code> function, defined
+ in <code><a href="../lib/util/runmode.js">lib/runmode.js</a></code> takes the following arguments:</p>
+
+ <dl>
+ <dt><code>text (string)</code></dt>
+ <dd>The document to run through the highlighter.</dd>
+ <dt><code>mode (<a href="../doc/manual.html#option_mode">mode spec</a>)</code></dt>
+ <dd>The mode to use (must be loaded as normal).</dd>
+ <dt><code>output (function or DOM node)</code></dt>
+ <dd>If this is a function, it will be called for each token with
+ two arguments, the token's text and the token's style class (may
+ be <code>null</code> for unstyled tokens). If it is a DOM node,
+ the tokens will be converted to <code>span</code> elements as in
+ an editor, and inserted into the node
+ (through <code>innerHTML</code>).</dd>
+ </dl>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/search.html
@@ -1,1 +1,84 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Search/Replace Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/xml/xml.js"></script>
+ <script src="../lib/util/dialog.js"></script>
+ <link rel="stylesheet" href="../lib/util/dialog.css">
+ <script src="../lib/util/searchcursor.js"></script>
+ <script src="../lib/util/search.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+ dt {font-family: monospace; color: #666;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Search/Replace Demo</h1>
+
+ <form><textarea id="code" name="code">
+ <dt id="option_indentWithTabs"><code>indentWithTabs (boolean)</code></dt>
+ <dd>Whether, when indenting, the first N*8 spaces should be
+ replaced by N tabs. Default is false.</dd>
+
+ <dt id="option_tabMode"><code>tabMode (string)</code></dt>
+ <dd>Determines what happens when the user presses the tab key.
+ Must be one of the following:
+ <dl>
+ <dt><code>"classic" (the default)</code></dt>
+ <dd>When nothing is selected, insert a tab. Otherwise,
+ behave like the <code>"shift"</code> mode. (When shift is
+ held, this behaves like the <code>"indent"</code> mode.)</dd>
+ <dt><code>"shift"</code></dt>
+ <dd>Indent all selected lines by
+ one <a href="#option_indentUnit"><code>indentUnit</code></a>.
+ If shift was held while pressing tab, un-indent all selected
+ lines one unit.</dd>
+ <dt><code>"indent"</code></dt>
+ <dd>Indent the line the 'correctly', based on its syntactic
+ context. Only works if the
+ mode <a href="#indent">supports</a> it.</dd>
+ <dt><code>"default"</code></dt>
+ <dd>Do not capture tab presses, let the browser apply its
+ default behaviour (which usually means it skips to the next
+ control).</dd>
+ </dl></dd>
+
+ <dt id="option_enterMode"><code>enterMode (string)</code></dt>
+ <dd>Determines whether and how new lines are indented when the
+ enter key is pressed. The following modes are supported:
+ <dl>
+ <dt><code>"indent" (the default)</code></dt>
+ <dd>Use the mode's indentation rules to give the new line
+ the correct indentation.</dd>
+ <dt><code>"keep"</code></dt>
+ <dd>Indent the line the same as the previous line.</dd>
+ <dt><code>"flat"</code></dt>
+ <dd>Do not indent the new line.</dd>
+ </dl></dd>
+</textarea></form>
+
+ <script>
+var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: "text/html", lineNumbers: true});
+</script>
+
+ <p>Demonstration of primitive search/replace functionality. The
+ keybindings (which can be overridden by custom keymaps) are:</p>
+ <dl>
+ <dt>Ctrl-F / Cmd-F</dt><dd>Start searching</dd>
+ <dt>Ctrl-G / Cmd-G</dt><dd>Find next</dd>
+ <dt>Shift-Ctrl-G / Shift-Cmd-G</dt><dd>Find previous</dd>
+ <dt>Shift-Ctrl-F / Cmd-Option-F</dt><dd>Replace</dd>
+ <dt>Shift-Ctrl-R / Shift-Cmd-Option-F</dt><dd>Replace all</dd>
+ </dl>
+ <p>Searching is enabled by
+ including <a href="../lib/util/search.js">lib/util/search.js</a>.
+ For good-looking input dialogs, you also want to include
+ <a href="../lib/util/dialog.js">lib/util/dialog.js</a>
+ and <a href="../lib/util/dialog.css">lib/util/dialog.css</a>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/theme.html
@@ -1,1 +1,61 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Theme Demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <link rel="stylesheet" href="../theme/neat.css">
+ <link rel="stylesheet" href="../theme/elegant.css">
+ <link rel="stylesheet" href="../theme/night.css">
+ <link rel="stylesheet" href="../theme/monokai.css">
+ <link rel="stylesheet" href="../theme/cobalt.css">
+ <link rel="stylesheet" href="../theme/eclipse.css">
+ <link rel="stylesheet" href="../theme/rubyblue.css">
+ <script src="../mode/javascript/javascript.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border: 1px solid black;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Theme demo</h1>
+
+ <form><textarea id="code" name="code">
+function findSequence(goal) {
+ function find(start, history) {
+ if (start == goal)
+ return history;
+ else if (start > goal)
+ return null;
+ else
+ return find(start + 5, "(" + history + " + 5)") ||
+ find(start * 3, "(" + history + " * 3)");
+ }
+ return find(1, "1");
+}</textarea></form>
+
+<p>Select a theme: <select onchange="selectTheme(this)">
+ <option selected>default</option>
+ <option>night</option>
+ <option>monokai</option>
+ <option>neat</option>
+ <option>elegant</option>
+ <option>cobalt</option>
+ <option>eclipse</option>
+ <option>rubyblue</option>
+</select>
+</p>
+
+<script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true
+ });
+ function selectTheme(node) {
+ var theme = node.options[node.selectedIndex].innerHTML;
+ editor.setOption("theme", theme);
+ }
+</script>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/vim.html
@@ -1,1 +1,51 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Vim bindings demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/clike/clike.js"></script>
+ <script src="../keymap/vim.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid #eee; border-bottom: 1px solid #eee;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Vim bindings demo</h1>
+
+ <form><textarea id="code" name="code">
+#include "syscalls.h"
+/* getchar: simple buffered version */
+int getchar(void)
+{
+ static char buf[BUFSIZ];
+ static char *bufp = buf;
+ static int n = 0;
+ if (n == 0) { /* buffer is empty */
+ n = read(0, buf, sizeof buf);
+ bufp = buf;
+ }
+ return (--n >= 0) ? (unsigned char) *bufp++ : EOF;
+}
+</textarea></form>
+
+<p>The vim keybindings are enabled by
+including <a href="../keymap/vim.js">keymap/vim.js</a> and setting
+the <code>keyMap</code> option to <code>"vim"</code>. Because
+CodeMirror's internal API is quite different from Vim, they are only
+a loose approximation of actual vim bindings, though.</p>
+
+ <script>
+ CodeMirror.commands.save = function(){alert("Saving");};
+ CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ mode: "text/x-csrc",
+ keyMap: "vim"
+ });
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/demo/visibletabs.html
@@ -1,1 +1,62 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Visible tabs demo</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/clike/clike.js"></script>
+ <link rel="stylesheet" href="../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {border-top: 1px solid #eee; border-bottom: 1px solid #eee;}
+ .cm-tab:after {
+ content: "\21e5";
+ display: -moz-inline-block;
+ display: -webkit-inline-block;
+ display: inline-block;
+ width: 0px;
+ position: relative;
+ overflow: visible;
+ left: -1.4em;
+ color: #aaa;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Visible tabs demo</h1>
+
+ <form><textarea id="code" name="code">
+#include "syscalls.h"
+/* getchar: simple buffered version */
+int getchar(void)
+{
+ static char buf[BUFSIZ];
+ static char *bufp = buf;
+ static int n = 0;
+ if (n == 0) { /* buffer is empty */
+ n = read(0, buf, sizeof buf);
+ bufp = buf;
+ }
+ return (--n >= 0) ? (unsigned char) *bufp++ : EOF;
+}
+</textarea></form>
+
+<p>Tabs inside the editor are spans with the
+class <code>cm-tab</code>, and can be styled. This demo uses
+an <code>:after</code> pseudo-class CSS hack that will not work on old
+browsers. You can use a more conservative technique like a background
+image as an alternative.</p>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ tabSize: 4,
+ indentUnit: 4,
+ indentWithTabs: true,
+ mode: "text/x-csrc"
+ });
+ </script>
+
+ </body>
+</html>
+
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+<!-- Created with Inkscape (http://www.inkscape.org/) -->
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--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/compress.html
@@ -1,1 +1,125 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Compression Helper</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ </head>
+ <body>
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* Script compression
+ helper */
+</pre>
+
+ <p>To optimize loading CodeMirror, especially when including a
+ bunch of different modes, it is recommended that you combine and
+ minify (and preferably also gzip) the scripts. This page makes
+ those first two steps very easy. Simply select the version and
+ scripts you need in the form below, and
+ click <strong>Compress</strong> to download the minified script
+ file.</p>
+
+ <form id="form" action="http://marijnhaverbeke.nl/uglifyjs" method="post">
+ <input type="hidden" id="download" name="download" value="codemirror-compressed.js"/>
+ <p>Version: <select id="version" onchange="setVersion(this);" style="padding: 1px">
+ <option value="http://codemirror.net/">HEAD</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.2;f=">2.2</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.18;f=">2.18</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.16;f=">2.16</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.15;f=">2.15</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.13;f=">2.13</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.12;f=">2.12</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.11;f=">2.11</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.1;f=">2.1</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.02;f=">2.02</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.01;f=">2.01</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=v2.0;f=">2.0</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=beta2;f=">beta2</option>
+ <option value="http://marijnhaverbeke.nl/git/codemirror2?a=blob_plain;hb=beta1;f=">beta1</option>
+ </select></p>
+
+ <select multiple="multiple" name="code_url" style="width: 40em;" class="field" id="files">
+ <optgroup label="CodeMirror Library">
+ <option value="http://codemirror.net/lib/codemirror.js" selected>codemirror.js</option>
+ </optgroup>
+ <optgroup label="Modes">
+ <option value="http://codemirror.net/mode/clike/clike.js">clike.js</option>
+ <option value="http://codemirror.net/mode/clojure/clojure.js">clojure.js</option>
+ <option value="http://codemirror.net/mode/coffeescript/coffeescript.js">coffeescript.js</option>
+ <option value="http://codemirror.net/mode/css/css.js">css.js</option>
+ <option value="http://codemirror.net/mode/diff/diff.js">diff.js</option>
+ <option value="http://codemirror.net/mode/gfm/gfm.js">gfm.js</option>
+ <option value="http://codemirror.net/mode/groovy/groovy.js">groovy.js</option>
+ <option value="http://codemirror.net/mode/haskell/haskell.js">haskell.js</option>
+ <option value="http://codemirror.net/mode/htmlembedded/htmlembedded.js">htmlembedded.js</option>
+ <option value="http://codemirror.net/mode/htmlmixed/htmlmixed.js">htmlmixed.js</option>
+ <option value="http://codemirror.net/mode/javascript/javascript.js">javascript.js</option>
+ <option value="http://codemirror.net/mode/jinja2/jinja2.js">jinja2.js</option>
+ <option value="http://codemirror.net/mode/lua/lua.js">lua.js</option>
+ <option value="http://codemirror.net/mode/markdown/markdown.js">markdown.js</option>
+ <option value="http://codemirror.net/mode/ntriples/ntriples.js">ntriples.js</option>
+ <option value="http://codemirror.net/mode/pascal/pascal.js">pascal.js</option>
+ <option value="http://codemirror.net/mode/perl/perl.js">perl.js</option>
+ <option value="http://codemirror.net/mode/php/php.js">php.js</option>
+ <option value="http://codemirror.net/mode/plsql/plsql.js">plsql.js</option>
+ <option value="http://codemirror.net/mode/python/python.js">python.js</option>
+ <option value="http://codemirror.net/mode/r/r.js">r.js</option>
+ <option value="http://codemirror.net/mode/rpm/changes/changes.js">rpm/changes.js</option>
+ <option value="http://codemirror.net/mode/rpm/spec/spec.js">rpm/spec.js</option>
+ <option value="http://codemirror.net/mode/rst/rst.js">rst.js</option>
+ <option value="http://codemirror.net/mode/ruby/ruby.js">ruby.js</option>
+ <option value="http://codemirror.net/mode/rust/rust.js">rust.js</option>
+ <option value="http://codemirror.net/mode/scheme/scheme.js">scheme.js</option>
+ <option value="http://codemirror.net/mode/smalltalk/smalltalk.js">smalltalk.js</option>
+ <option value="http://codemirror.net/mode/sparql/sparql.js">sparql.js</option>
+ <option value="http://codemirror.net/mode/stex/stex.js">stex.js</option>
+ <option value="http://codemirror.net/mode/tiddlywiki/tiddlywiki.js">tiddlywiki.js</option>
+ <option value="http://codemirror.net/mode/velocity/velocity.js">velocity.js</option>
+ <option value="http://codemirror.net/mode/xml/xml.js">xml.js</option>
+ <option value="http://codemirror.net/mode/yaml/yaml.js">yaml.js</option>
+ </optgroup>
+ <optgroup label="Utilities and add-ons">
+ <option value="http://codemirror.net/lib/util/overlay.js">overlay.js</option>
+ <option value="http://codemirror.net/lib/util/runmode.js">runmode.js</option>
+ <option value="http://codemirror.net/lib/util/simple-hint.js">simple-hint.js</option>
+ <option value="http://codemirror.net/lib/util/javascript-hint.js">javascript-hint.js</option>
+ <option value="http://codemirror.net/lib/util/foldcode.js">codefold.js</option>
+ <option value="http://codemirror.net/lib/util/dialog.js">dialog.js</option>
+ <option value="http://codemirror.net/lib/util/search.js">search.js</option>
+ </optgroup>
+ <optgroup label="Keymaps">
+ <option value="http://codemirror.net/keymap/emacs.js">emacs.js</option>
+ </optgroup>
+ </select></p>
+
+ <p>
+ <button type="submit">Compress</button> with <a href="http://github.com/mishoo/UglifyJS/">UglifyJS</a>
+ </p>
+
+ <p>Custom code to add to the compressed file:<textarea name="js_code" style="width: 100%; height: 15em;" class="field"></textarea></p>
+ </form>
+
+ <script type="text/javascript">
+ function setVersion(ver) {
+ var urlprefix = ver.options[ver.selectedIndex].value;
+ var select = document.getElementById("files"), m;
+ for (var optgr = select.firstChild; optgr; optgr = optgr.nextSibling)
+ for (var opt = optgr.firstChild; opt; opt = opt.nextSibling) {
+ if (opt.nodeName != "OPTION")
+ continue;
+ else if (m = opt.value.match(/^http:\/\/codemirror.net\/2\/(.*)$/))
+ opt.value = urlprefix + m[1];
+ else if (m = opt.value.match(/http:\/\/marijnhaverbeke.nl\/git\/codemirror\?a=blob_plain;hb=[^;]+;f=(.*)$/))
+ opt.value = urlprefix + m[1];
+ }
+ }
+ </script>
+
+ </body>
+</html>
+
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/docs.css
@@ -1,1 +1,155 @@
+body {
+ font-family: Droid Sans, Arial, sans-serif;
+ line-height: 1.5;
+ max-width: 64.3em;
+ margin: 3em auto;
+ padding: 0 1em;
+}
+h1 {
+ letter-spacing: -3px;
+ font-size: 3.23em;
+ font-weight: bold;
+ margin: 0;
+}
+
+h2 {
+ font-size: 1.23em;
+ font-weight: bold;
+ margin: .5em 0;
+ letter-spacing: -1px;
+}
+
+h3 {
+ font-size: 1em;
+ font-weight: bold;
+ margin: .4em 0;
+}
+
+pre {
+ background-color: #eee;
+ -moz-border-radius: 6px;
+ -webkit-border-radius: 6px;
+ border-radius: 6px;
+ padding: 1em;
+}
+
+pre.code {
+ margin: 0 1em;
+}
+
+.grey {
+ font-size: 2.2em;
+ padding: .5em 1em;
+ line-height: 1.2em;
+ margin-top: .5em;
+ position: relative;
+}
+
+img.logo {
+ position: absolute;
+ right: -25px;
+ bottom: 4px;
+}
+
+a:link, a:visited, .quasilink {
+ color: #df0019;
+ cursor: pointer;
+ text-decoration: none;
+}
+
+a:hover, .quasilink:hover {
+ color: #800004;
+}
+
+h1 a:link, h1 a:visited, h1 a:hover {
+ color: black;
+}
+
+ul {
+ margin: 0;
+ padding-left: 1.2em;
+}
+
+a.download {
+ color: white;
+ background-color: #df0019;
+ width: 100%;
+ display: block;
+ text-align: center;
+ font-size: 1.23em;
+ font-weight: bold;
+ text-decoration: none;
+ -moz-border-radius: 6px;
+ -webkit-border-radius: 6px;
+ border-radius: 6px;
+ padding: .5em 0;
+ margin-bottom: 1em;
+}
+
+a.download:hover {
+ background-color: #bb0010;
+}
+
+.rel {
+ margin-bottom: 0;
+}
+
+.rel-note {
+ color: #777;
+ font-size: .9em;
+ margin-top: .1em;
+}
+
+.logo-braces {
+ color: #df0019;
+ position: relative;
+ top: -4px;
+}
+
+.blk {
+ float: left;
+}
+
+.left {
+ width: 37em;
+ padding-right: 6.53em;
+ padding-bottom: 1em;
+}
+
+.left1 {
+ width: 15.24em;
+ padding-right: 6.45em;
+}
+
+.left2 {
+ width: 15.24em;
+}
+
+.right {
+ width: 20.68em;
+}
+
+.leftbig {
+ width: 42.44em;
+ padding-right: 6.53em;
+}
+
+.rightsmall {
+ width: 15.24em;
+}
+
+.clear:after {
+ visibility: hidden;
+ display: block;
+ font-size: 0;
+ content: " ";
+ clear: both;
+ height: 0;
+}
+.clear { display: inline-block; }
+/* start commented backslash hack \*/
+* html .clear { height: 1%; }
+.clear { display: block; }
+/* close commented backslash hack */
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/internals.html
@@ -1,1 +1,495 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Internals</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <style>dl dl {margin: 0;} .update {color: #d40 !important}</style>
+ </head>
+ <body>
+
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* (Re-) Implementing A Syntax-
+ Highlighting Editor in JavaScript */
+</pre>
+
+<div class="clear"><div class="leftbig blk">
+
+<p style="font-size: 85%" id="intro">
+ <strong>Topic:</strong> JavaScript, code editor implementation<br>
+ <strong>Author:</strong> Marijn Haverbeke<br>
+ <strong>Date:</strong> March 2nd 2011 (updated November 13th 2011)
+</p>
+
+<p>This is a followup to
+my <a href="http://codemirror.net/story.html">Brutal Odyssey to the
+Dark Side of the DOM Tree</a> story. That one describes the
+mind-bending process of implementing (what would become) CodeMirror 1.
+This one describes the internals of CodeMirror 2, a complete rewrite
+and rethink of the old code base. I wanted to give this piece another
+Hunter Thompson copycat subtitle, but somehow that would be out of
+place—the process this time around was one of straightforward
+engineering, requiring no serious mind-bending whatsoever.</p>
+
+<p>So, what is wrong with CodeMirror 1? I'd estimate, by mailing list
+activity and general search-engine presence, that it has been
+integrated into about a thousand systems by now. The most prominent
+one, since a few weeks,
+being <a href="http://googlecode.blogspot.com/2011/01/make-quick-fixes-quicker-on-google.html">Google
+code's project hosting</a>. It works, and it's being used widely.</a>
+
+<p>Still, I did not start replacing it because I was bored. CodeMirror
+1 was heavily reliant on <code>designMode</code>
+or <code>contentEditable</code> (depending on the browser). Neither of
+these are well specified (HTML5 tries
+to <a href="http://www.w3.org/TR/html5/editing.html#contenteditable">specify</a>
+their basics), and, more importantly, they tend to be one of the more
+obscure and buggy areas of browser functionality—CodeMirror, by using
+this functionality in a non-typical way, was constantly running up
+against browser bugs. WebKit wouldn't show an empty line at the end of
+the document, and in some releases would suddenly get unbearably slow.
+Firefox would show the cursor in the wrong place. Internet Explorer
+would insist on linkifying everything that looked like a URL or email
+address, a behaviour that can't be turned off. Some bugs I managed to
+work around (which was often a frustrating, painful process), others,
+such as the Firefox cursor placement, I gave up on, and had to tell
+user after user that they were known problems, but not something I
+could help.</p>
+
+<p>Also, there is the fact that <code>designMode</code> (which seemed
+to be less buggy than <code>contentEditable</code> in Webkit and
+Firefox, and was thus used by CodeMirror 1 in those browsers) requires
+a frame. Frames are another tricky area. It takes some effort to
+prevent getting tripped up by domain restrictions, they don't
+initialize synchronously, behave strangely in response to the back
+button, and, on several browsers, can't be moved around the DOM
+without having them re-initialize. They did provide a very nice way to
+namespace the library, though—CodeMirror 1 could freely pollute the
+namespace inside the frame.</p>
+
+<p>Finally, working with an editable document means working with
+selection in arbitrary DOM structures. Internet Explorer (8 and
+before) has an utterly different (and awkward) selection API than all
+of the other browsers, and even among the different implementations of
+<code>document.selection</code>, details about how exactly a selection
+is represented vary quite a bit. Add to that the fact that Opera's
+selection support tended to be very buggy until recently, and you can
+imagine why CodeMirror 1 contains 700 lines of selection-handling
+code.</p>
+
+<p>And that brings us to the main issue with the CodeMirror 1
+code base: The proportion of browser-bug-workarounds to real
+application code was getting dangerously high. By building on top of a
+few dodgy features, I put the system in a vulnerable position—any
+incompatibility and bugginess in these features, I had to paper over
+with my own code. Not only did I have to do some serious stunt-work to
+get it to work on older browsers (as detailed in the
+previous <a href="http://codemirror.net/story.html">story</a>), things
+also kept breaking in newly released versions, requiring me to come up
+with <em>new</em> scary hacks in order to keep up. This was starting
+to lose its appeal.</p>
+
+<h2 id="approach">General Approach</h2>
+
+<p>What CodeMirror 2 does is try to sidestep most of the hairy hacks
+that came up in version 1. I owe a lot to the
+<a href="http://ace.ajax.org">ACE</a> editor for inspiration on how to
+approach this.</p>
+
+<p>I absolutely did not want to be completely reliant on key events to
+generate my input. Every JavaScript programmer knows that key event
+information is horrible and incomplete. Some people (most awesomely
+Mihai Bazon with <a href="http://ymacs.org">Ymacs</a>) have been able
+to build more or less functioning editors by directly reading key
+events, but it takes a lot of work (the kind of never-ending, fragile
+work I described earlier), and will never be able to properly support
+things like multi-keystoke international character
+input. <a href="#keymap" class="update">[see below for caveat]</a></p>
+
+<p>So what I do is focus a hidden textarea, and let the browser
+believe that the user is typing into that. What we show to the user is
+a DOM structure we built to represent his document. If this is updated
+quickly enough, and shows some kind of believable cursor, it feels
+like a real text-input control.</p>
+
+<p>Another big win is that this DOM representation does not have to
+span the whole document. Some CodeMirror 1 users insisted that they
+needed to put a 30 thousand line XML document into CodeMirror. Putting
+all that into the DOM takes a while, especially since, for some
+reason, an editable DOM tree is slower than a normal one on most
+browsers. If we have full control over what we show, we must only
+ensure that the visible part of the document has been added, and can
+do the rest only when needed. (Fortunately, the <code>onscroll</code>
+event works almost the same on all browsers, and lends itself well to
+displaying things only as they are scrolled into view.)</p>
+
+<h2 id="input">Input</h2>
+
+<p>ACE uses its hidden textarea only as a text input shim, and does
+all cursor movement and things like text deletion itself by directly
+handling key events. CodeMirror's way is to let the browser do its
+thing as much as possible, and not, for example, define its own set of
+key bindings. One way to do this would have been to have the whole
+document inside the hidden textarea, and after each key event update
+the display DOM to reflect what's in that textarea.</p>
+
+<p>That'd be simple, but it is not realistic. For even medium-sized
+document the editor would be constantly munging huge strings, and get
+terribly slow. What CodeMirror 2 does is put the current selection,
+along with an extra line on the top and on the bottom, into the
+textarea.</p>
+
+<p>This means that the arrow keys (and their ctrl-variations), home,
+end, etcetera, do not have to be handled specially. We just read the
+cursor position in the textarea, and update our cursor to match it.
+Also, copy and paste work pretty much for free, and people get their
+native key bindings, without any special work on my part. For example,
+I have emacs key bindings configured for Chrome and Firefox. There is
+no way for a script to detect this. <a class="update"
+href="#keymap">[no longer the case]</a></p>
+
+<p>Of course, since only a small part of the document sits in the
+textarea, keys like page up and ctrl-end won't do the right thing.
+CodeMirror is catching those events and handling them itself.</p>
+
+<h2 id="selection">Selection</h2>
+
+<p>Getting and setting the selection range of a textarea in modern
+browsers is trivial—you just use the <code>selectionStart</code>
+and <code>selectionEnd</code> properties. On IE you have to do some
+insane stuff with temporary ranges and compensating for the fact that
+moving the selection by a 'character' will treat \r\n as a single
+character, but even there it is possible to build functions that
+reliably set and get the selection range.</p>
+
+<p>But consider this typical case: When I'm somewhere in my document,
+press shift, and press the up arrow, something gets selected. Then, if
+I, still holding shift, press the up arrow again, the top of my
+selection is adjusted. The selection remembers where its <em>head</em>
+and its <em>anchor</em> are, and moves the head when we shift-move.
+This is a generally accepted property of selections, and done right by
+every editing component built in the past twenty years.</p>
+
+<p>But not something that the browser selection APIs expose.</p>
+
+<p>Great. So when someone creates an 'upside-down' selection, the next
+time CodeMirror has to update the textarea, it'll re-create the
+selection as an 'upside-up' selection, with the anchor at the top, and
+the next cursor motion will behave in an unexpected way—our second
+up-arrow press in the example above will not do anything, since it is
+interpreted in exactly the same way as the first.</p>
+
+<p>No problem. We'll just, ehm, detect that the selection is
+upside-down (you can tell by the way it was created), and then, when
+an upside-down selection is present, and a cursor-moving key is
+pressed in combination with shift, we quickly collapse the selection
+in the textarea to its start, allow the key to take effect, and then
+combine its new head with its old anchor to get the <em>real</em>
+selection.</p>
+
+<p>In short, scary hacks could not be avoided entirely in CodeMirror
+2.</p>
+
+<p>And, the observant reader might ask, how do you even know that a
+key combo is a cursor-moving combo, if you claim you support any
+native key bindings? Well, we don't, but we can learn. The editor
+keeps a set known cursor-movement combos (initialized to the
+predictable defaults), and updates this set when it observes that
+pressing a certain key had (only) the effect of moving the cursor.
+This, of course, doesn't work if the first time the key is used was
+for extending an inverted selection, but it works most of the
+time.</p>
+
+<h2 id="update">Intelligent Updating</h2>
+
+<p>One thing that always comes up when you have a complicated internal
+state that's reflected in some user-visible external representation
+(in this case, the displayed code and the textarea's content) is
+keeping the two in sync. The naive way is to just update the display
+every time you change your state, but this is not only error prone
+(you'll forget), it also easily leads to duplicate work on big,
+composite operations. Then you start passing around flags indicating
+whether the display should be updated in an attempt to be efficient
+again and, well, at that point you might as well give up completely.</p>
+
+<p>I did go down that road, but then switched to a much simpler model:
+simply keep track of all the things that have been changed during an
+action, and then, only at the end, use this information to update the
+user-visible display.</p>
+
+<p>CodeMirror uses a concept of <em>operations</em>, which start by
+calling a specific set-up function that clears the state and end by
+calling another function that reads this state and does the required
+updating. Most event handlers, and all the user-visible methods that
+change state are wrapped like this. There's a method
+called <code>operation</code> that accepts a function, and returns
+another function that wraps the given function as an operation.</p>
+
+<p>It's trivial to extend this (as CodeMirror does) to detect nesting,
+and, when an operation is started inside an operation, simply
+increment the nesting count, and only do the updating when this count
+reaches zero again.</p>
+
+<p>If we have a set of changed ranges and know the currently shown
+range, we can (with some awkward code to deal with the fact that
+changes can add and remove lines, so we're dealing with a changing
+coordinate system) construct a map of the ranges that were left
+intact. We can then compare this map with the part of the document
+that's currently visible (based on scroll offset and editor height) to
+determine whether something needs to be updated.</p>
+
+<p>CodeMirror uses two update algorithms—a full refresh, where it just
+discards the whole part of the DOM that contains the edited text and
+rebuilds it, and a patch algorithm, where it uses the information
+about changed and intact ranges to update only the out-of-date parts
+of the DOM. When more than 30 percent (which is the current heuristic,
+might change) of the lines need to be updated, the full refresh is
+chosen (since it's faster to do than painstakingly finding and
+updating all the changed lines), in the other case it does the
+patching (so that, if you scroll a line or select another character,
+the whole screen doesn't have to be
+re-rendered). <span class="update">[the full-refresh
+algorithm was dropped, it wasn't really faster than the patching
+one]</span></p>
+
+<p>All updating uses <code>innerHTML</code> rather than direct DOM
+manipulation, since that still seems to be by far the fastest way to
+build documents. There's a per-line function that combines the
+highlighting, <a href="manual.html#markText">marking</a>, and
+selection info for that line into a snippet of HTML. The patch updater
+uses this to reset individual lines, the refresh updater builds an
+HTML chunk for the whole visible document at once, and then uses a
+single <code>innerHTML</code> update to do the refresh.</p>
+
+<h2 id="parse">Parsers can be Simple</h2>
+
+<p>When I wrote CodeMirror 1, I
+thought <a href="http://codemirror.net/story.html#parser">interruptable
+parsers</a> were a hugely scary and complicated thing, and I used a
+bunch of heavyweight abstractions to keep this supposed complexity
+under control: parsers
+were <a href="http://bob.pythonmac.org/archives/2005/07/06/iteration-in-javascript/">iterators</a>
+that consumed input from another iterator, and used funny
+closure-resetting tricks to copy and resume themselves.</p>
+
+<p>This made for a rather nice system, in that parsers formed strictly
+separate modules, and could be composed in predictable ways.
+Unfortunately, it was quite slow (stacking three or four iterators on
+top of each other), and extremely intimidating to people not used to a
+functional programming style.</p>
+
+<p>With a few small changes, however, we can keep all those
+advantages, but simplify the API and make the whole thing less
+indirect and inefficient. CodeMirror
+2's <a href="manual.html#modeapi">mode API</a> uses explicit state
+objects, and makes the parser/tokenizer a function that simply takes a
+state and a character stream abstraction, advances the stream one
+token, and returns the way the token should be styled. This state may
+be copied, optionally in a mode-defined way, in order to be able to
+continue a parse at a given point. Even someone who's never touched a
+lambda in his life can understand this approach. Additionally, far
+fewer objects are allocated in the course of parsing now.</p>
+
+<p>The biggest speedup comes from the fact that the parsing no longer
+has to touch the DOM though. In CodeMirror 1, on an older browser, you
+could <em>see</em> the parser work its way through the document,
+managing some twenty lines in each 50-millisecond time slice it got. It
+was reading its input from the DOM, and updating the DOM as it went
+along, which any experienced JavaScript programmer will immediately
+spot as a recipe for slowness. In CodeMirror 2, the parser usually
+finishes the whole document in a single 100-millisecond time slice—it
+manages some 1500 lines during that time on Chrome. All it has to do
+is munge strings, so there is no real reason for it to be slow
+anymore.</p>
+
+<h2 id="summary">What Gives?</h2>
+
+<p>Given all this, what can you expect from CodeMirror 2?</p>
+
+<ul>
+
+<li><strong>Small.</strong> the base library is
+some <span class="update">45k</span> when minified
+now, <span class="update">17k</span> when gzipped. It's smaller than
+its own logo.</li>
+
+<li><strong>Lightweight.</strong> CodeMirror 2 initializes very
+quickly, and does almost no work when it is not focused. This means
+you can treat it almost like a textarea, have multiple instances on a
+page without trouble.</li>
+
+<li><strong>Huge document support.</strong> Since highlighting is
+really fast, and no DOM structure is being built for non-visible
+content, you don't have to worry about locking up your browser when a
+user enters a megabyte-sized document.</li>
+
+<li><strong>Extended API.</strong> Some things kept coming up in the
+mailing list, such as marking pieces of text or lines, which were
+extremely hard to do with CodeMirror 1. The new version has proper
+support for these built in.</li>
+
+<li><strong>Tab support.</strong> Tabs inside editable documents were,
+for some reason, a no-go. At least six different people announced they
+were going to add tab support to CodeMirror 1, none survived (I mean,
+none delivered a working version). CodeMirror 2 no longer removes tabs
+from your document.</li>
+
+<li><strong>Sane styling.</strong> <code>iframe</code> nodes aren't
+really known for respecting document flow. Now that an editor instance
+is a plain <code>div</code> element, it is much easier to size it to
+fit the surrounding elements. You don't even have to make it scroll if
+you do not <a href="../demo/resize.html">want to</a>.</li>
+
+</ul>
+
+<p>On the downside, a CodeMirror 2 instance is <em>not</em> a native
+editable component. Though it does its best to emulate such a
+component as much as possible, there is functionality that browsers
+just do not allow us to hook into. Doing select-all from the context
+menu, for example, is not currently detected by CodeMirror.</p>
+
+<p id="changes" style="margin-top: 2em;"><span style="font-weight:
+bold">[Updates from November 13th 2011]</span> Recently, I've made
+some changes to the codebase that cause some of the text above to no
+longer be current. I've left the text intact, but added markers at the
+passages that are now inaccurate. The new situation is described
+below.</p>
+
+<h2 id="btree">Content Representation</h2>
+
+<p>The original implementation of CodeMirror 2 represented the
+document as a flat array of line objects. This worked well—splicing
+arrays will require the part of the array after the splice to be
+moved, but this is basically just a simple <code>memmove</code> of a
+bunch of pointers, so it is cheap even for huge documents.</p>
+
+<p>However, I recently added line wrapping and code folding (line
+collapsing, basically). Once lines start taking up a non-constant
+amount of vertical space, looking up a line by vertical position
+(which is needed when someone clicks the document, and to determine
+the visible part of the document during scrolling) can only be done
+with a linear scan through the whole array, summing up line heights as
+you go. Seeing how I've been going out of my way to make big documents
+fast, this is not acceptable.</p>
+
+<p>The new representation is based on a B-tree. The leaves of the tree
+contain arrays of line objects, with a fixed minimum and maximum size,
+and the non-leaf nodes simply hold arrays of child nodes. Each node
+stores both the amount of lines that live below them and the vertical
+space taken up by these lines. This allows the tree to be indexed both
+by line number and by vertical position, and all access has
+logarithmic complexity in relation to the document size.</p>
+
+<p>I gave line objects and tree nodes parent pointers, to the node
+above them. When a line has to update its height, it can simply walk
+these pointers to the top of the tree, adding or subtracting the
+difference in height from each node it encounters. The parent pointers
+also make it cheaper (in complexity terms, the difference is probably
+tiny in normal-sized documents) to find the current line number when
+given a line object. In the old approach, the whole document array had
+to be searched. Now, we can just walk up the tree and count the sizes
+of the nodes coming before us at each level.</p>
+
+<p>I chose B-trees, not regular binary trees, mostly because they
+allow for very fast bulk insertions and deletions. When there is a big
+change to a document, it typically involves adding, deleting, or
+replacing a chunk of subsequent lines. In a regular balanced tree, all
+these inserts or deletes would have to be done separately, which could
+be really expensive. In a B-tree, to insert a chunk, you just walk
+down the tree once to find where it should go, insert them all in one
+shot, and then break up the node if needed. This breaking up might
+involve breaking up nodes further up, but only requires a single pass
+back up the tree. For deletion, I'm somewhat lax in keeping things
+balanced—I just collapse nodes into a leaf when their child count goes
+below a given number. This means that there are some weird editing
+patterns that may result in a seriously unbalanced tree, but even such
+an unbalanced tree will perform well, unless you spend a day making
+strangely repeating edits to a really big document.</p>
+
+<h2 id="keymap">Keymaps</h2>
+
+<p><a href="#approach">Above</a>, I claimed that directly catching key
+events for things like cursor movement is impractical because it
+requires some browser-specific kludges. I then proceeded to explain
+some awful <a href="#selection">hacks</a> that were needed to make it
+possible for the selection changes to be detected through the
+textarea. In fact, the second hack is about as bad as the first.</p>
+
+<p>On top of that, in the presence of user-configurable tab sizes and
+collapsed and wrapped lines, lining up cursor movement in the textarea
+with what's visible on the screen becomes a nightmare. Thus, I've
+decided to move to a model where the textarea's selection is no longer
+depended on.</p>
+
+<p>So I moved to a model where all cursor movement is handled by my
+own code. This adds support for a goal column, proper interaction of
+cursor movement with collapsed lines, and makes it possible for
+vertical movement to move through wrapped lines properly, instead of
+just treating them like non-wrapped lines.</p>
+
+<p>The key event handlers now translate the key event into a string,
+something like <code>Ctrl-Home</code> or <code>Shift-Cmd-R</code>, and
+use that string to look up an action to perform. To make keybinding
+customizable, this lookup goes through
+a <a href="manual.html#option_keyMap">table</a>, using a scheme that
+allows such tables to be chained together (for example, the default
+Mac bindings fall through to a table named 'emacsy', which defines
+basic Emacs-style bindings like <code>Ctrl-F</code>, and which is also
+used by the custom Emacs bindings).</p>
+
+<p>A new
+option <a href="manual.html#option_extraKeys"><code>extraKeys</code></a>
+allows ad-hoc keybindings to be defined in a much nicer way than what
+was possible with the
+old <a href="manual.html#option_onKeyEvent"><code>onKeyEvent</code></a>
+callback. You simply provide an object mapping key identifiers to
+functions, instead of painstakingly looking at raw key events.</p>
+
+<p>Built-in commands map to strings, rather than functions, for
+example <code>"goLineUp"</code> is the default action bound to the up
+arrow key. This allows new keymaps to refer to them without
+duplicating any code. New commands can be defined by assigning to
+the <code>CodeMirror.commands</code> object, which maps such commands
+to functions.</p>
+
+<p>The hidden textarea now only holds the current selection, with no
+extra characters around it. This has a nice advantage: polling for
+input becomes much, much faster. If there's a big selection, this text
+does not have to be read from the textarea every time—when we poll,
+just noticing that something is still selected is enough to tell us
+that no new text was typed.</p>
+
+<p>The reason that cheap polling is important is that many browsers do
+not fire useful events on IME (input method engine) input, which is
+the thing where people inputting a language like Japanese or Chinese
+use multiple keystrokes to create a character or sequence of
+characters. Most modern browsers fire <code>input</code> when the
+composing is finished, but many don't fire anything when the character
+is updated <em>during</em> composition. So we poll, whenever the
+editor is focused, to provide immediate updates of the display.</p>
+
+</div><div class="rightsmall blk">
+
+ <h2>Contents</h2>
+
+ <ul>
+ <li><a href="#intro">Introduction</a></li>
+ <li><a href="#approach">General Approach</a></li>
+ <li><a href="#input">Input</a></li>
+ <li><a href="#selection">Selection</a></li>
+ <li><a href="#update">Intelligent Updating</a></li>
+ <li><a href="#parse">Parsing</a></li>
+ <li><a href="#summary">What Gives?</a></li>
+ <li><a href="#btree">Content Representation</a></li>
+ <li><a href="#keymap">Key Maps</a></li>
+ </ul>
+
+</div></div>
+
+<div style="height: 2em"> </div>
+
+</body></html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/manual.html
@@ -1,1 +1,968 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: User Manual</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <style>dl dl {margin: 0;}</style>
+ </head>
+ <body>
+
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* User manual and
+ reference guide */
+</pre>
+
+<div class="clear"><div class="leftbig blk">
+
+ <h2 id="overview">Overview</h2>
+
+ <p>CodeMirror is a code-editor component that can be embedded in
+ Web pages. The code library provides <em>only</em> the editor
+ component, no accompanying buttons, auto-completion, or other IDE
+ functionality. It does provide a rich API on top of which such
+ functionality can be straightforwardly implemented. See
+ the <a href="#addons">add-ons</a> included in the distribution,
+ and
+ the <a href="http://www.octolabs.com/javascripts/codemirror-ui/">CodeMirror
+ UI</a> project, for reusable implementations of extra features.</p>
+
+ <p>CodeMirror works with language-specific modes. Modes are
+ JavaScript programs that help color (and optionally indent) text
+ written in a given language. The distribution comes with a few
+ modes (see the <code>mode/</code> directory), and it isn't hard
+ to <a href="#modeapi">write new ones</a> for other languages.</p>
+
+ <h2 id="usage">Basic Usage</h2>
+
+ <p>The easiest way to use CodeMirror is to simply load the script
+ and style sheet found under <code>lib/</code> in the distribution,
+ plus a mode script from one of the <code>mode/</code> directories
+ and a theme stylesheet from <code>theme/</code>. (See
+ also <a href="compress.html">the compression helper</a>.) For
+ example:</p>
+
+ <pre><script src="lib/codemirror.js"></script>
+<link rel="stylesheet" href="../lib/codemirror.css">
+<script src="mode/javascript/javascript.js"></script></pre>
+
+ <p>Having done this, an editor instance can be created like
+ this:</p>
+
+ <pre>var myCodeMirror = CodeMirror(document.body);</pre>
+
+ <p>The editor will be appended to the document body, will start
+ empty, and will use the mode that we loaded. To have more control
+ over the new editor, a configuration object can be passed
+ to <code>CodeMirror</code> as a second argument:</p>
+
+ <pre>var myCodeMirror = CodeMirror(document.body, {
+ value: "function myScript(){return 100;}\n",
+ mode: "javascript"
+});</pre>
+
+ <p>This will initialize the editor with a piece of code already in
+ it, and explicitly tell it to use the JavaScript mode (which is
+ useful when multiple modes are loaded).
+ See <a href="#config">below</a> for a full discussion of the
+ configuration options that CodeMirror accepts.</p>
+
+ <p>In cases where you don't want to append the editor to an
+ element, and need more control over the way it is inserted, the
+ first argument to the <code>CodeMirror</code> function can also
+ be a function that, when given a DOM element, inserts it into the
+ document somewhere. This could be used to, for example, replace a
+ textarea with a real editor:</p>
+
+ <pre>var myCodeMirror = CodeMirror(function(elt) {
+ myTextArea.parentNode.replaceChild(elt, myTextArea);
+}, {value: myTextArea.value});</pre>
+
+ <p>However, for this use case, which is a common way to use
+ CodeMirror, the library provides a much more powerful
+ shortcut:</p>
+
+ <pre>var myCodeMirror = CodeMirror.fromTextArea(myTextArea);</pre>
+
+ <p>This will, among other things, ensure that the textarea's value
+ is updated when the form (if it is part of a form) is submitted.
+ See the <a href="#fromTextArea">API reference</a> for a full
+ description of this method.</p>
+
+ <h2 id="config">Configuration</h2>
+
+ <p>Both the <code>CodeMirror</code> function and
+ its <code>fromTextArea</code> method take as second (optional)
+ argument an object containing configuration options. Any option
+ not supplied like this will be taken
+ from <code>CodeMirror.defaults</code>, an object containing the
+ default options. You can update this object to change the defaults
+ on your page.</p>
+
+ <p>Options are not checked in any way, so setting bogus option
+ values is bound to lead to odd errors.</p>
+
+ <p>These are the supported options:</p>
+
+ <dl>
+ <dt id="option_value"><code>value (string)</code></dt>
+ <dd>The starting value of the editor.</dd>
+
+ <dt id="option_mode"><code>mode (string or object)</code></dt>
+ <dd>The mode to use. When not given, this will default to the
+ first mode that was loaded. It may be a string, which either
+ simply names the mode or is
+ a <a href="http://en.wikipedia.org/wiki/MIME">MIME</a> type
+ associated with the mode. Alternatively, it may be an object
+ containing configuration options for the mode, with
+ a <code>name</code> property that names the mode (for
+ example <code>{name: "javascript", json: true}</code>). The demo
+ pages for each mode contain information about what configuration
+ parameters the mode supports. You can ask CodeMirror which modes
+ and MIME types are loaded with
+ the <code>CodeMirror.listModes</code>
+ and <code>CodeMirror.listMIMEs</code> functions.</dd>
+
+ <dt id="option_theme"><code>theme (string)</code></dt>
+ <dd>The theme to style the editor with. You must make sure the
+ CSS file defining the corresponding <code>.cm-s-[name]</code>
+ styles is loaded (see
+ the <a href="../theme/"><code>theme</code></a> directory in the
+ distribution). The default is <code>"default"</code>, for which
+ colors are included in <code>codemirror.css</code>. It is
+ possible to use multiple theming classes at once—for
+ example <code>"foo bar"</code> will assign both
+ the <code>cm-s-foo</code> and the <code>cm-s-bar</code> classes
+ to the editor.</dd>
+
+ <dt id="option_indentUnit"><code>indentUnit (integer)</code></dt>
+ <dd>How many spaces a block (whatever that means in the edited
+ language) should be indented. The default is 2.</dd>
+
+ <dt id="option_tabSize"><code>tabSize (integer)</code></dt>
+ <dd>The width of a tab character. Defaults to 4.</dd>
+
+ <dt id="option_indentWithTabs"><code>indentWithTabs (boolean)</code></dt>
+ <dd>Whether, when indenting, the first N*<code>tabSize</code>
+ spaces should be replaced by N tabs. Default is false.</dd>
+
+ <dt id="option_electricChars"><code>electricChars (boolean)</code></dt>
+ <dd>Configures whether the editor should re-indent the current
+ line when a character is typed that might change its proper
+ indentation (only works if the mode supports indentation).
+ Default is true.</dd>
+
+ <dt id="option_keyMap"><code>keyMap (string)</code></dt>
+ <dd>Configures the keymap to use. The default
+ is <code>"default"</code>, which is the only keymap defined
+ in <code>codemirror.js</code> itself. Extra keymaps are found in
+ the <a href="../keymap/"><code>keymap</code></a> directory.</dd>
+
+ <dt id="option_extraKeys"><code>extraKeys (object)</code></dt>
+ <dd>Can be used to specify extra keybindings for the editor.
+ When given, should be an object with property names
+ like <code>Ctrl-A</code>, <code>Home</code>,
+ and <code>Ctrl-Alt-Left</code>. See
+ the <code>CodeMirror.keyNames</code> object for the names of all
+ the keys. The values in this object can either be functions,
+ which will be called with the CodeMirror instance when the key
+ is pressed, or strings, which should name commands defined
+ in <code>CodeMirror.commands</code> (not documented properly,
+ but looking at the source and the definition of the built-in
+ keymaps, they should be rather obvious).</dd>
+
+ <dt id="option_lineWrapping"><code>lineWrapping (boolean)</code></dt>
+ <dd>Whether CodeMirror should scroll or wrap for long lines.
+ Defaults to <code>false</code> (scroll).</dd>
+
+ <dt id="option_lineNumbers"><code>lineNumbers (boolean)</code></dt>
+ <dd>Whether to show line numbers to the left of the editor.</dd>
+
+ <dt id="option_firstLineNumber"><code>firstLineNumber (integer)</code></dt>
+ <dd>At which number to start counting lines. Default is 1.</dd>
+
+ <dt id="option_gutter"><code>gutter (boolean)</code></dt>
+ <dd>Can be used to force a 'gutter' (empty space on the left of
+ the editor) to be shown even when no line numbers are active.
+ This is useful for setting <a href="#setMarker">markers</a>.</dd>
+
+ <dt id="option_fixedGutter"><code>fixedGutter (boolean)</code></dt>
+ <dd>When enabled (off by default), this will make the gutter
+ stay visible when the document is scrolled horizontally.</dd>
+
+ <dt id="option_readOnly"><code>readOnly (boolean)</code></dt>
+ <dd>This disables editing of the editor content by the user.</dd>
+
+ <dt id="option_onChange"><code>onChange (function)</code></dt>
+ <dd>When given, this function will be called every time the
+ content of the editor is changed. It will be given the editor
+ instance as first argument, and an <code>{from, to, newText,
+ next}</code> object containing information about the changes
+ that occurred as second argument. <code>from</code>
+ and <code>to</code> are the positions (in the pre-change
+ coordinate system) where the change started and
+ ended. <code>newText</code> is an array of strings representing
+ the text that replaced the changed range (split by line). If
+ multiple changes happened during a single operation, the object
+ will have a <code>next</code> property pointing to another
+ change object (which may point to another, etc).</dd>
+
+ <dt id="option_onCursorActivity"><code>onCursorActivity (function)</code></dt>
+ <dd>Will be called when the cursor or selection moves, or any
+ change is made to the editor content.</dd>
+
+ <dt id="option_onGutterClick"><code>onGutterClick (function)</code></dt>
+ <dd>When given, will be called whenever the editor gutter (the
+ line-number area) is clicked. Will be given the editor instance
+ as first argument, the (zero-based) number of the line that was
+ clicked as second argument, and the raw <code>mousedown</code>
+ event object as third argument.</dd>
+
+ <dt id="option_onFocus"><code>onFocus, onBlur (function)</code></dt>
+ <dd>The given functions will be called whenever the editor is
+ focused or unfocused.</dd>
+
+ <dt id="option_onScroll"><code>onScroll (function)</code></dt>
+ <dd>When given, will be called whenever the editor is
+ scrolled.</dd>
+
+ <dt id="option_onHighlightComplete"><code>onHighlightComplete (function)</code></dt>
+ <dd>Whenever the editor's content has been fully highlighted,
+ this function (if given) will be called. It'll be given a single
+ argument, the editor instance.</dd>
+
+ <dt id="option_onUpdate"><code>onUpdate (function)</code></dt>
+ <dd>Will be called whenever CodeMirror updates its DOM display.</dd>
+
+ <dt id="option_matchBrackets"><code>matchBrackets (boolean)</code></dt>
+ <dd>Determines whether brackets are matched whenever the cursor
+ is moved next to a bracket.</dd>
+
+ <dt id="option_workTime"><code>workTime, workDelay (number)</code></dt>
+ <dd>Highlighting is done by a pseudo background-thread that will
+ work for <code>workTime</code> milliseconds, and then use
+ timeout to sleep for <code>workDelay</code> milliseconds. The
+ defaults are 200 and 300, you can change these options to make
+ the highlighting more or less aggressive.</dd>
+
+ <dt id="option_pollInterval"><code>pollInterval (number)</code></dt>
+ <dd>Indicates how quickly CodeMirror should poll its input
+ textarea for changes. Most input is captured by events, but some
+ things, like IME input on some browsers, doesn't generate events
+ that allow CodeMirror to properly detect it. Thus, it polls.
+ Default is 100 milliseconds.</dd>
+
+ <dt id="option_undoDepth"><code>undoDepth (integer)</code></dt>
+ <dd>The maximum number of undo levels that the editor stores.
+ Defaults to 40.</dd>
+
+ <dt id="option_tabindex"><code>tabindex (integer)</code></dt>
+ <dd>The <a href="http://www.w3.org/TR/html401/interact/forms.html#adef-tabindex">tab
+ index</a> to assign to the editor. If not given, no tab index
+ will be assigned.</dd>
+
+ <dt id="option_document"><code>document (DOM document)</code></dt>
+ <dd>Use this if you want to display the editor in another DOM.
+ By default it will use the global <code>document</code>
+ object.</dd>
+
+ <dt id="option_onKeyEvent"><code>onKeyEvent (function)</code></dt>
+ <dd>This provides a rather low-level hook into CodeMirror's key
+ handling. If provided, this function will be called on
+ every <code>keydown</code>, <code>keyup</code>,
+ and <code>keypress</code> event that CodeMirror captures. It
+ will be passed two arguments, the editor instance and the key
+ event. This key event is pretty much the raw key event, except
+ that a <code>stop()</code> method is always added to it. You
+ could feed it to, for example, <code>jQuery.Event</code> to
+ further normalize it.<br>This function can inspect the key
+ event, and handle it if it wants to. It may return true to tell
+ CodeMirror to ignore the event. Be wary that, on some browsers,
+ stopping a <code>keydown</code> does not stop
+ the <code>keypress</code> from firing, whereas on others it
+ does. If you respond to an event, you should probably inspect
+ its <code>type</code> property and only do something when it
+ is <code>keydown</code> (or <code>keypress</code> for actions
+ that need character data).</dd>
+ </dl>
+
+ <h2 id="styling">Customized Styling</h2>
+
+ <p>Up to a certain extent, CodeMirror's look can be changed by
+ modifying style sheet files. The style sheets supplied by modes
+ simply provide the colors for that mode, and can be adapted in a
+ very straightforward way. To style the editor itself, it is
+ possible to alter or override the styles defined
+ in <a href="../lib/codemirror.css"><code>codemirror.css</code></a>.</p>
+
+ <p>Some care must be taken there, since a lot of the rules in this
+ file are necessary to have CodeMirror function properly. Adjusting
+ colors should be safe, of course, and with some care a lot of
+ other things can be changed as well. The CSS classes defined in
+ this file serve the following roles:</p>
+
+ <dl>
+ <dt id="class_CodeMirror"><code>CodeMirror</code></dt>
+ <dd>The outer element of the editor. This should be used for
+ borders and positioning. Can also be used to set styles that
+ should hold for everything inside the editor (such as font
+ and font size), or to set a background.</dd>
+
+ <dt id="class_CodeMirror_scroll"><code>CodeMirror-scroll</code></dt>
+ <dd>This determines whether the editor scrolls (<code>overflow:
+ auto</code> + fixed height). By default, it does. Giving
+ this <code>height: auto; overflow: visible;</code> will cause
+ the editor to resize to fit its content.</dd>
+
+ <dt id="class_CodeMirror_focused"><code>CodeMirror-focused</code></dt>
+ <dd>Whenever the editor is focused, the top element gets this
+ class. This is used to hide the cursor and give the selection a
+ different color when the editor is not focused.</dd>
+
+ <dt id="class_CodeMirror_gutter"><code>CodeMirror-gutter</code></dt>
+ <dd>Use this for giving a background or a border to the editor
+ gutter. Don't set any padding here,
+ use <code>CodeMirror-gutter-text</code> for that. By default,
+ the gutter is 'fluid', meaning it will adjust its width to the
+ maximum line number or line marker width. You can also set a
+ fixed width if you want.</dd>
+
+ <dt id="class_CodeMirror_gutter_text"><code>CodeMirror-gutter-text</code></dt>
+ <dd>Used to style the actual line numbers. For the numbers to
+ line up, you must make sure that the font in the gutter is the
+ same as the one in the rest of the editor, so you should
+ probably only set font style and size in
+ the <code>CodeMirror</code> class.</dd>
+
+ <dt id="class_CodeMirror_lines"><code>CodeMirror-lines</code></dt>
+ <dd>The visible lines. If this has vertical
+ padding, <code>CodeMirror-gutter</code> should have the same
+ padding.</dd>
+
+ <dt id="class_CodeMirror_cursor"><code>CodeMirror-cursor</code></dt>
+ <dd>The cursor is a block element that is absolutely positioned.
+ You can make it look whichever way you want.</dd>
+
+ <dt id="class_CodeMirror_selected"><code>CodeMirror-selected</code></dt>
+ <dd>The selection is represented by <code>span</code> elements
+ with this class.</dd>
+
+ <dt id="class_CodeMirror_matchingbracket"><code>CodeMirror-matchingbracket</code>,
+ <code>CodeMirror-nonmatchingbracket</code></dt>
+ <dd>These are used to style matched (or unmatched) brackets.</dd>
+ </dl>
+
+ <p>The actual lines, as well as the cursor, are represented
+ by <code>pre</code> elements. By default no text styling (such as
+ bold) that might change line height is applied. If you do want
+ such effects, you'll have to give <code>CodeMirror pre</code> a
+ fixed height. Also, you must still take care that character width
+ is constant.</p>
+
+ <p>If your page's style sheets do funky things to
+ all <code>div</code> or <code>pre</code> elements (you probably
+ shouldn't do that), you'll have to define rules to cancel these
+ effects out again for elements under the <code>CodeMirror</code>
+ class.</p>
+
+ <p>Themes are also simply CSS files, which define colors for
+ various syntactic elements. See the files in
+ the <a href="../theme/"><code>theme</code></a> directory.</p>
+
+ <h2 id="api">Programming API</h2>
+
+ <p>A lot of CodeMirror features are only available through its API.
+ This has the disadvantage that you need to do work to enable them,
+ and the advantage that CodeMirror will fit seamlessly into your
+ application.</p>
+
+ <p>Whenever points in the document are represented, the API uses
+ objects with <code>line</code> and <code>ch</code> properties.
+ Both are zero-based. CodeMirror makes sure to 'clip' any positions
+ passed by client code so that they fit inside the document, so you
+ shouldn't worry too much about sanitizing your coordinates. If you
+ give <code>ch</code> a value of <code>null</code>, or don't
+ specify it, it will be replaced with the length of the specified
+ line.</p>
+
+ <dl>
+ <dt id="getValue"><code>getValue() → string</code></dt>
+ <dd>Get the current editor content.</dd>
+ <dt id="setValue"><code>setValue(string)</code></dt>
+ <dd>Set the editor content.</dd>
+
+ <dt id="getSelection"><code>getSelection() → string</code></dt>
+ <dd>Get the currently selected code.</dd>
+ <dt id="replaceSelection"><code>replaceSelection(string)</code></dt>
+ <dd>Replace the selection with the given string.</dd>
+
+ <dt id="focus"><code>focus()</code></dt>
+ <dd>Give the editor focus.</dd>
+
+ <dt id="setOption"><code>setOption(option, value)</code></dt>
+ <dd>Change the configuration of the editor. <code>option</code>
+ should the name of an <a href="#config">option</a>,
+ and <code>value</code> should be a valid value for that
+ option.</dd>
+ <dt id="getOption"><code>getOption(option) → value</code></dt>
+ <dd>Retrieves the current value of the given option for this
+ editor instance.</dd>
+
+ <dt id="cursorCoords"><code>cursorCoords(start) → object</code></dt>
+ <dd>Returns an <code>{x, y, yBot}</code> object containing the
+ coordinates of the cursor relative to the top-left corner of the
+ page. <code>yBot</code> is the coordinate of the bottom of the
+ cursor. <code>start</code> is a boolean indicating whether you
+ want the start or the end of the selection.</dd>
+ <dt id="charCoords"><code>charCoords(pos) → object</code></dt>
+ <dd>Like <code>cursorCoords</code>, but returns the position of
+ an arbitrary characters. <code>pos</code> should be
+ a <code>{line, ch}</code> object.</dd>
+ <dt id="coordsChar"><code>coordsChar(object) → pos</code></dt>
+ <dd>Given an <code>{x, y}</code> object (in page coordinates),
+ returns the <code>{line, ch}</code> position that corresponds to
+ it.</dd>
+
+ <dt id="undo"><code>undo()</code></dt>
+ <dd>Undo one edit (if any undo events are stored).</dd>
+ <dt id="redo"><code>redo()</code></dt>
+ <dd>Redo one undone edit.</dd>
+ <dt id="historySize"><code>historySize() → object</code></dt>
+ <dd>Returns an object with <code>{undo, redo}</code> properties,
+ both of which hold integers, indicating the amount of stored
+ undo and redo operations.</dd>
+ <dt id="clearHistory"><code>clearHistory()</code></dt>
+ <dd>Clears the editor's undo history.</dd>
+
+ <dt id="indentLine"><code>indentLine(line, dir)</code></dt>
+ <dd>Reset the given line's indentation to the indentation
+ prescribed by the mode. If the second argument is given,
+ indentation will be increased (if <code>dir</code> is true) or
+ decreased (if false) by an <a href="#option_indentUnit">indent
+ unit</a> instead.</dd>
+
+ <dt id="getTokenAt"><code>getTokenAt(pos) → object</code></dt>
+ <dd>Retrieves information about the token the current mode found
+ at the given position (a <code>{line, ch}</code> object). The
+ returned object has the following properties:
+ <dl>
+ <dt><code>start</code></dt><dd>The character (on the given line) at which the token starts.</dd>
+ <dt><code>end</code></dt><dd>The character at which the token ends.</dd>
+ <dt><code>string</code></dt><dd>The token's string.</dd>
+ <dt><code>className</code></dt><dd>The class the mode assigned
+ to the token. (Can be null when no class was assigned.)</dd>
+ <dt><code>state</code></dt><dd>The mode's state at the end of this token.</dd>
+ </dl></dd>
+
+ <dt id="markText"><code>markText(from, to, className) → object</code></dt>
+ <dd>Can be used to mark a range of text with a specific CSS
+ class name. <code>from</code> and <code>to</code> should
+ be <code>{line, ch}</code> objects. The method will return an
+ object with two methods, <code>clear()</code>, which removes the
+ mark, and <code>find()</code>, which returns a <code>{from,
+ to}</code> (both document positions), indicating the current
+ position of the marked range.</dd>
+
+ <dt id="setBookmark"><code>setBookmark(pos) → object</code></dt>
+ <dd>Inserts a bookmark, a handle that follows the text around it
+ as it is being edited, at the given position. A bookmark has two
+ methods <code>find()</code> and <code>clear()</code>. The first
+ returns the current position of the bookmark, if it is still in
+ the document, and the second explicitly removes the
+ bookmark.</dd>
+
+ <dt id="setMarker"><code>setMarker(line, text, className) → lineHandle</code></dt>
+ <dd>Add a gutter marker for the given line. Gutter markers are
+ shown in the line-number area (instead of the number for this
+ line). Both <code>text</code> and <code>className</code> are
+ optional. Setting <code>text</code> to a Unicode character like
+ ● tends to give a nice effect. To put a picture in the gutter,
+ set <code>text</code> to a space and <code>className</code> to
+ something that sets a background image. If you
+ specify <code>text</code>, the given text (which may contain
+ HTML) will, by default, replace the line number for that line.
+ If this is not what you want, you can include the
+ string <code>%N%</code> in the text, which will be replaced by
+ the line number.</dd>
+ <dt id="clearMarker"><code>clearMarker(line)</code></dt>
+ <dd>Clears a marker created
+ with <code>setMarker</code>. <code>line</code> can be either a
+ number or a handle returned by <code>setMarker</code> (since a
+ number may now refer to a different line if something was added
+ or deleted).</dd>
+ <dt id="setLineClass"><code>setLineClass(line, className) → lineHandle</code></dt>
+ <dd>Set a CSS class name for the given line. <code>line</code>
+ can be a number or a line handle (as returned
+ by <code>setMarker</code> or this function).
+ Pass <code>null</code> to clear the class for a line.</dd>
+ <dt id="hideLine"><code>hideLine(line) → lineHandle</code></dt>
+ <dd>Hide the given line (either by number or by handle). Hidden
+ lines don't show up in the editor, and their numbers are skipped
+ when <a href="#option_lineNumbers">line numbers</a> are enabled.
+ Deleting a region around them does delete them, and coping a
+ region around will include them in the copied text.</dd>
+ <dt id="showLine"><code>showLine(line) → lineHandle</code></dt>
+ <dd>The inverse of <code>hideLine</code>—re-shows a previously
+ hidden line, by number or by handle.</dd>
+
+ <dt id="onDeleteLine"><code>onDeleteLine(line, func)</code></dt>
+ <dd>Register a function that should be called when the line is
+ deleted from the document.</dd>
+
+ <dt id="lineInfo"><code>lineInfo(line) → object</code></dt>
+ <dd>Returns the line number, text content, and marker status of
+ the given line, which can be either a number or a handle
+ returned by <code>setMarker</code>. The returned object has the
+ structure <code>{line, handle, text, markerText, markerClass}</code>.</dd>
+
+ <dt id="getLineHandle"><code>getLineHandle(num) → lineHandle</code></dt>
+ <dd>Fetches the line handle for the given line number.</dd>
+
+ <dt id="addWidget"><code>addWidget(pos, node, scrollIntoView)</code></dt>
+ <dd>Puts <code>node</code>, which should be an absolutely
+ positioned DOM node, into the editor, positioned right below the
+ given <code>{line, ch}</code> position.
+ When <code>scrollIntoView</code> is true, the editor will ensure
+ that the entire node is visible (if possible). To remove the
+ widget again, simply use DOM methods (move it somewhere else, or
+ call <code>removeChild</code> on its parent).</dd>
+
+ <dt id="matchBrackets"><code>matchBrackets()</code></dt>
+ <dd>Force matching-bracket-highlighting to happen.</dd>
+
+ <dt id="lineCount"><code>lineCount() → number</code></dt>
+ <dd>Get the number of lines in the editor.</dd>
+
+ <dt id="getCursor"><code>getCursor(start) → object</code></dt>
+ <dd><code>start</code> is a boolean indicating whether the start
+ or the end of the selection must be retrieved. If it is not
+ given, the current cursor pos, i.e. the side of the selection
+ that would move if you pressed an arrow key, is chosen.
+ A <code>{line, ch}</code> object will be returned.</dd>
+ <dt id="somethingSelected"><code>somethingSelected() → boolean</code></dt>
+ <dd>Return true if any text is selected.</dd>
+ <dt id="setCursor"><code>setCursor(pos)</code></dt>
+ <dd>Set the cursor position. You can either pass a
+ single <code>{line, ch}</code> object, or the line and the
+ character as two separate parameters.</dd>
+ <dt id="setSelection"><code>setSelection(start, end)</code></dt>
+ <dd>Set the selection range. <code>start</code>
+ and <code>end</code> should be <code>{line, ch}</code> objects.</dd>
+
+ <dt id="getLine"><code>getLine(n) → string</code></dt>
+ <dd>Get the content of line <code>n</code>.</dd>
+ <dt id="setLine"><code>setLine(n, text)</code></dt>
+ <dd>Set the content of line <code>n</code>.</dd>
+ <dt id="removeLine"><code>removeLine(n)</code></dt>
+ <dd>Remove the given line from the document.</dd>
+
+ <dt id="getRange"><code>getRange(from, to) → string</code></td>
+ <dd>Get the text between the given points in the editor, which
+ should be <code>{line, ch}</code> objects.</dd>
+ <dt id="replaceRange"><code>replaceRange(string, from, to)</code></dt>
+ <dd>Replace the part of the document between <code>from</code>
+ and <code>to</code> with the given string. <code>from</code>
+ and <code>to</code> must be <code>{line, ch}</code>
+ objects. <code>to</code> can be left off to simply insert the
+ string at position <code>from</code>.</dd>
+
+ <dt id="posFromIndex"><code>posFromIndex(index) → object</code></dt>
+ <dd>Calculates and returns a <code>{line, ch}</code> object for a
+ zero-based <code>index</code> who's value is relative to the start of the
+ editor's text. If the <code>index</code> is out of range of the text then
+ the returned object is clipped to start or end of the text
+ respectively.</dd>
+ <dt id="indexFromPos"><code>indexFromPos(object) → number</code></dt>
+ <dd>The reverse of <a href="#posFromIndex"><code>posFromIndex</code></a>.</dd>
+ </dl>
+
+ <p>The following are more low-level methods:</p>
+
+ <dl>
+ <dt id="operation"><code>operation(func) → result</code></dt>
+ <dd>CodeMirror internally buffers changes and only updates its
+ DOM structure after it has finished performing some operation.
+ If you need to perform a lot of operations on a CodeMirror
+ instance, you can call this method with a function argument. It
+ will call the function, buffering up all changes, and only doing
+ the expensive update after the function returns. This can be a
+ lot faster. The return value from this method will be the return
+ value of your function.</dd>
+
+ <dt id="refresh"><code>refresh()</code></dt>
+ <dd>If your code does something to change the size of the editor
+ element (window resizes are already listened for), or unhides
+ it, you should probably follow up by calling this method to
+ ensure CodeMirror is still looking as intended.</dd>
+
+ <dt id="getInputField"><code>getInputField() → textarea</code></dt>
+ <dd>Returns the hiden textarea used to read input.</dd>
+ <dt id="getWrapperElement"><code>getWrapperElement() → node</code></dt>
+ <dd>Returns the DOM node that represents the editor. Remove this
+ from your tree to delete an editor instance.</dd>
+ <dt id="getScrollerElement"><code>getScrollerElement() → node</code></dt>
+ <dd>Returns the DOM node that is responsible for the sizing and
+ the scrolling of the editor. You can change
+ the <code>height</code> and <code>width</code> styles of this
+ element to resize an editor. (You might have to call
+ the <a href="#refresh"><code>refresh</code></a> method
+ afterwards.)</dd>
+ <dt id="getGutterElement"><code>getGutterElement() → node</code></dt>
+ <dd>Fetches the DOM node that represents the editor gutter.</dd>
+
+ <dt id="getStateAfter"><code>getStateAfter(line) → state</code></dt>
+ <dd>Returns the mode's parser state, if any, at the end of the
+ given line number. If no line number is given, the state at the
+ end of the document is returned. This can be useful for storing
+ parsing errors in the state, or getting other kinds of
+ contextual information for a line.</dd>
+ </dl>
+
+ <p id="fromTextArea">Finally, the <code>CodeMirror</code> object
+ itself has a method <code>fromTextArea</code>. This takes a
+ textarea DOM node as first argument and an optional configuration
+ object as second. It will replace the textarea with a CodeMirror
+ instance, and wire up the form of that textarea (if any) to make
+ sure the editor contents are put into the textarea when the form
+ is submitted. A CodeMirror instance created this way has two
+ additional methods:</p>
+
+ <dl>
+ <dt id="save"><code>save()</code></dt>
+ <dd>Copy the content of the editor into the textarea.</dd>
+
+ <dt id="toTextArea"><code>toTextArea()</code></dt>
+ <dd>Remove the editor, and restore the original textarea (with
+ the editor's current content).</dd>
+
+ <dt id="getTextArea"><code>getTextArea() → textarea</code></dt>
+ <dd>Returns the textarea that the instance was based on.</dd>
+ </dl>
+
+ <p id="defineExtension">If you want to define extra methods in terms
+ of the CodeMirror API, it is possible to
+ use <code>CodeMirror.defineExtension(name, value)</code>. This
+ will cause the given value (usually a method) to be added to all
+ CodeMirror instances created from then on.</p>
+
+ <h2 id="addons">Add-ons</h2>
+
+ <p>The <code>lib/util</code> directory in the distribution
+ contains a number of reusable components that implement extra
+ editor functionality. In brief, they are:</p>
+
+ <dl>
+ <dt id="util_dialog"><a href="../lib/util/dialog.js"><code>dialog.js</code></a></dt>
+ <dd>Provides a very simple way to query users for text input.
+ Adds an <code>openDialog</code> method to CodeMirror instances,
+ which can be called with an HTML fragment that provides the
+ prompt (should include an <code>input</code> tag), and a
+ callback function that is called when text has been entered.
+ Depends on <code>lib/util/dialog.css</code>.</dd>
+ <dt id="util_searchcursor"><a href="../lib/util/searchcursor.js"><code>searchcursor.js</code></a></dt>
+ <dd>Adds the <code>getSearchCursor(query, start, caseFold) →
+ cursor</code> method to CodeMirror instances, which can be used
+ to implement search/replace functionality. <code>query</code>
+ can be a regular expression or a string (only strings will match
+ across lines—if they contain newlines). <code>start</code>
+ provides the starting position of the search. It can be
+ a <code>{line, ch}</code> object, or can be left off to default
+ to the start of the document. <code>caseFold</code> is only
+ relevant when matching a string. It will cause the search to be
+ case-insensitive. A search cursor has the following methods:
+ <dl>
+ <dt><code>findNext(), findPrevious() → boolean</code></dt>
+ <dd>Search forward or backward from the current position.
+ The return value indicates whether a match was found. If
+ matching a regular expression, the return value will be the
+ array returned by the <code>match</code> method, in case you
+ want to extract matched groups.</dd>
+ <dt><code>from(), to() → object</code></dt>
+ <dd>These are only valid when the last call
+ to <code>findNext</code> or <code>findPrevious</code> did
+ not return false. They will return <code>{line, ch}</code>
+ objects pointing at the start and end of the match.</dd>
+ <dt><code>replace(text)</code></dt>
+ <dd>Replaces the currently found match with the given text
+ and adjusts the cursor position to reflect the
+ replacement.</dd>
+ </dl></dd>
+
+ <dt id="util_search"><a href="../lib/util/search.js"><code>search.js</code></a></dt>
+ <dd>Implements the search commands. CodeMirror has keys bound to
+ these by default, but will not do anything with them unless an
+ implementation is provided. Depends
+ on <code>searchcursor.js</code>, and will make use
+ of <a href="#util_dialog"><code>openDialog</code></a> when
+ available to make prompting for search queries less ugly.</dd>
+ <dt id="util_foldcode"><a href="../lib/util/foldcode.js"><code>foldcode.js</code></a></dt>
+ <dd>Helps with code folding. See <a href="../demo/folding.html">the
+ demo</a> for an example.
+ Call <code>CodeMirror.newFoldFunction</code> with a range-finder
+ helper function to create a function that will, when applied to
+ a CodeMirror instance and a line number, attempt to fold or
+ unfold the block starting at the given line. A range-finder is a
+ language-specific functoin that also takes an instance and a
+ line number, and returns an end line for the block, or null if
+ no block is started on that line. This file
+ provides <code>CodeMirror.braceRangeFinder</code>, which finds
+ blocks in brace languages (JavaScript, C, Java, etc).</dd>
+ <dt id="util_runmode"><a href="../lib/util/runmode.js"><code>runmode.js</code></a></dt>
+ <dd>Can be used to run a CodeMirror mode over text without
+ actually opening an editor instance.
+ See <a href="../demo/runmode.html">the demo</a> for an
+ example.</dd>
+ <dt id="util_simple-hint"><a href="../lib/util/simple-hint.js"><code>simple-hint.js</code></a></dt>
+ <dd>Provides a framework for showing autocompletion hints.
+ Defines <code>CodeMirror.simpleHint</code>, which takes a
+ CodeMirror instance and a hinting function, and pops up a widget
+ that allows the user to select a completion. Hinting functions
+ are function that take an editor instance, and return
+ a <code>{list, from, to}</code> object, where <code>list</code>
+ is an array of strings (the completions), and <code>from</code>
+ and <code>to</code> give the start and end of the token that is
+ being completed. Depends
+ on <code>lib/util/simple-hint.css</code>.</dd>
+ <dt id="util_javascript-hint"><a href="../lib/util/javascript-hint.js"><code>javascript-hint.js</code></a></dt>
+ <dd>Defines <code>CodeMirror.javaScriptHint</code>, which is a
+ simple hinting function for the JavaScript mode.</dd>
+ </dl>
+
+ <h2 id="modeapi">Writing CodeMirror Modes</h2>
+
+ <p>Modes typically consist of a single JavaScript file. This file
+ defines, in the simplest case, a lexer (tokenizer) for your
+ language—a function that takes a character stream as input,
+ advances it past a token, and returns a style for that token. More
+ advanced modes can also handle indentation for the language.</p>
+
+ <p id="defineMode">The mode script should
+ call <code>CodeMirror.defineMode</code> to register itself with
+ CodeMirror. This function takes two arguments. The first should be
+ the name of the mode, for which you should use a lowercase string,
+ preferably one that is also the name of the files that define the
+ mode (i.e. <code>"xml"</code> is defined <code>xml.js</code>). The
+ second argument should be a function that, given a CodeMirror
+ configuration object (the thing passed to
+ the <code>CodeMirror</code> function) and an optional mode
+ configuration object (as in
+ the <a href="#option_mode"><code>mode</code></a> option), returns
+ a mode object.</p>
+
+ <p>Typically, you should use this second argument
+ to <code>defineMode</code> as your module scope function (modes
+ should not leak anything into the global scope!), i.e. write your
+ whole mode inside this function.</p>
+
+ <p>The main responsibility of a mode script is <em>parsing</em>
+ the content of the editor. Depending on the language and the
+ amount of functionality desired, this can be done in really easy
+ or extremely complicated ways. Some parsers can be stateless,
+ meaning that they look at one element (<em>token</em>) of the code
+ at a time, with no memory of what came before. Most, however, will
+ need to remember something. This is done by using a <em>state
+ object</em>, which is an object that is always passed when
+ reading a token, and which can be mutated by the tokenizer.</p>
+
+ <p id="startState">Modes that use a state must define
+ a <code>startState</code> method on their mode object. This is a
+ function of no arguments that produces a state object to be used
+ at the start of a document.</p>
+
+ <p id="token">The most important part of a mode object is
+ its <code>token(stream, state)</code> method. All modes must
+ define this method. It should read one token from the stream it is
+ given as an argument, optionally update its state, and return a
+ style string, or <code>null</code> for tokens that do not have to
+ be styled. For your styles, you can either use the 'standard' ones
+ defined in the themes (without the <code>cm-</code> prefix), or
+ define your own (as the <a href="../mode/diff/index.html">diff</a>
+ mode does) and have people include a custom CSS file for your
+ mode.<p>
+
+ <p id="StringStream">The stream object encapsulates a line of code
+ (tokens may never span lines) and our current position in that
+ line. It has the following API:</p>
+
+ <dl>
+ <dt><code>eol() → boolean</code></dt>
+ <dd>Returns true only if the stream is at the end of the
+ line.</dd>
+ <dt><code>sol() → boolean</code></dt>
+ <dd>Returns true only if the stream is at the start of the
+ line.</dd>
+
+ <dt><code>peek() → character</code></dt>
+ <dd>Returns the next character in the stream without advancing
+ it. Will return <code>undefined</code> at the end of the
+ line.</dd>
+ <dt><code>next() → character</code></dt>
+ <dd>Returns the next character in the stream and advances it.
+ Also returns <code>undefined</code> when no more characters are
+ available.</dd>
+
+ <dt><code>eat(match) → character</code></dt>
+ <dd><code>match</code> can be a character, a regular expression,
+ or a function that takes a character and returns a boolean. If
+ the next character in the stream 'matches' the given argument,
+ it is consumed and returned. Otherwise, <code>undefined</code>
+ is returned.</dd>
+ <dt><code>eatWhile(match) → boolean</code></dt>
+ <dd>Repeatedly calls <code>eat</code> with the given argument,
+ until it fails. Returns true if any characters were eaten.</dd>
+ <dt><code>eatSpace() → boolean</code></dt>
+ <dd>Shortcut for <code>eatWhile</code> when matching
+ white-space.</dd>
+ <dt><code>skipToEnd()</code></dt>
+ <dd>Moves the position to the end of the line.</dd>
+ <dt><code>skipTo(ch) → boolean</code></dt>
+ <dd>Skips to the next occurrence of the given character, if
+ found on the current line (doesn't advance the stream if the
+ character does not occur on the line). Returns true if the
+ character was found.</dd>
+ <dt><code>match(pattern, consume, caseFold) → boolean</code></dt>
+ <dd>Act like a
+ multi-character <code>eat</code>—if <code>consume</code> is true
+ or not given—or a look-ahead that doesn't update the stream
+ position—if it is false. <code>pattern</code> can be either a
+ string or a regular expression starting with <code>^</code>.
+ When it is a string, <code>caseFold</code> can be set to true to
+ make the match case-insensitive. When successfully matching a
+ regular expression, the returned value will be the array
+ returned by <code>match</code>, in case you need to extract
+ matched groups.</dd>
+
+ <dt><code>backUp(n)</code></dt>
+ <dd>Backs up the stream <code>n</code> characters. Backing it up
+ further than the start of the current token will cause things to
+ break, so be careful.</dd>
+ <dt><code>column() → integer</code></dt>
+ <dd>Returns the column (taking into account tabs) at which the
+ current token starts. Can be used to find out whether a token
+ starts a new line.</dd>
+ <dt><code>indentation() → integer</code></dt>
+ <dd>Tells you how far the current line has been indented, in
+ spaces. Corrects for tab characters.</dd>
+
+ <dt><code>current() → string</code></dt>
+ <dd>Get the string between the start of the current token and
+ the current stream position.</dd>
+ </dl>
+
+ <p id="blankLine">By default, blank lines are simply skipped when
+ tokenizing a document. For languages that have significant blank
+ lines, you can define a <code>blankLine(state)</code> method on
+ your mode that will get called whenever a blank line is passed
+ over, so that it can update the parser state.</p>
+
+ <p id="copyState">Because state object are mutated, and CodeMirror
+ needs to keep valid versions of a state around so that it can
+ restart a parse at any line, copies must be made of state objects.
+ The default algorithm used is that a new state object is created,
+ which gets all the properties of the old object. Any properties
+ which hold arrays get a copy of these arrays (since arrays tend to
+ be used as mutable stacks). When this is not correct, for example
+ because a mode mutates non-array properties of its state object, a
+ mode object should define a <code>copyState</code> method,
+ which is given a state and should return a safe copy of that
+ state.</p>
+
+ <p id="compareStates">By default, CodeMirror will stop re-parsing
+ a document as soon as it encounters a few lines that were
+ highlighted the same in the old parse as in the new one. It is
+ possible to provide an explicit way to test whether a state is
+ equivalent to another one, which CodeMirror will use (instead of
+ the unchanged-lines heuristic) to decide when to stop
+ highlighting. You do this by providing
+ a <code>compareStates</code> method on your mode object, which
+ takes two state arguments and returns a boolean indicating whether
+ they are equivalent. See the XML mode, which uses this to provide
+ reliable highlighting of bad closing tags, as an example.</p>
+
+ <p id="indent">If you want your mode to provide smart indentation
+ (though the <a href="#indentLine"><code>indentLine</code></a>
+ method and the <code>indentAuto</code>
+ and <code>newlineAndIndent</code> commands, which keys can be
+ <a href="#option_extraKeys">bound</a> to), you must define
+ an <code>indent(state, textAfter)</code> method on your mode
+ object.</p>
+
+ <p>The indentation method should inspect the given state object,
+ and optionally the <code>textAfter</code> string, which contains
+ the text on the line that is being indented, and return an
+ integer, the amount of spaces to indent. It should usually take
+ the <a href="#option_indentUnit"><code>indentUnit</code></a>
+ option into account.</p>
+
+ <p id="electricChars">Finally, a mode may define
+ an <code>electricChars</code> property, which should hold a string
+ containing all the characters that should trigger the behaviour
+ described for
+ the <a href="#option_electricChars"><code>electricChars</code></a>
+ option.</p>
+
+ <p>So, to summarize, a mode <em>must</em> provide
+ a <code>token</code> method, and it <em>may</em>
+ provide <code>startState</code>, <code>copyState</code>,
+ <code>compareStates</code>, and <code>indent</code> methods. For
+ an example of a trivial mode, see
+ the <a href="../mode/diff/diff.js">diff mode</a>, for a more involved
+ example, see the <a href="../mode/clike/clike.js">C-like
+ mode</a>.</p>
+
+ <p>Sometimes, it is useful for modes to <em>nest</em>—to have one
+ mode delegate work to another mode. An example of this kind of
+ mode is the <a href="../mode/htmlmixed/htmlmixed.js">mixed-mode HTML
+ mode</a>. To implement such nesting, it is usually necessary to
+ create mode objects and copy states yourself. To create a mode
+ object, there are <code>CodeMirror.getMode(options,
+ parserConfig)</code>, where the first argument is a configuration
+ object as passed to the mode constructor function, and the second
+ argument is a mode specification as in
+ the <a href="#option_mode"><code>mode</code></a> option. To copy a
+ state object, call <code>CodeMirror.copyState(mode, state)</code>,
+ where <code>mode</code> is the mode that created the given
+ state.</p>
+
+ <p>To make indentation work properly in a nested parser, it is
+ advisable to give the <code>startState</code> method of modes that
+ are intended to be nested an optional argument that provides the
+ base indentation for the block of code. The JavaScript and CSS
+ parser do this, for example, to allow JavaScript and CSS code
+ inside the mixed-mode HTML mode to be properly indented.</p>
+
+ <p>Finally, it is possible to associate your mode, or a certain
+ configuration of your mode, with
+ a <a href="http://en.wikipedia.org/wiki/MIME">MIME</a> type. For
+ example, the JavaScript mode associates itself
+ with <code>text/javascript</code>, and its JSON variant
+ with <code>application/json</code>. To do this,
+ call <code>CodeMirror.defineMIME(mime, modeSpec)</code>,
+ where <code>modeSpec</code> can be a string or object specifying a
+ mode, as in the <a href="#option_mode"><code>mode</code></a>
+ option.</p>
+
+</div><div class="rightsmall blk">
+
+ <h2>Contents</h2>
+
+ <ul>
+ <li><a href="#overview">Overview</a></li>
+ <li><a href="#usage">Basic Usage</a></li>
+ <li><a href="#config">Configuration</a></li>
+ <li><a href="#styling">Customized Styling</a></li>
+ <li><a href="#api">Programming API</a></li>
+ <li><a href="#addons">Add-ons</a></li>
+ <li><a href="#modeapi">Writing CodeMirror Modes</a></li>
+ </ul>
+
+</div></div>
+
+<div style="height: 2em"> </div>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/oldrelease.html
@@ -1,1 +1,215 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <link rel="alternate" href="http://twitter.com/statuses/user_timeline/242283288.rss" type="application/rss+xml"/>
+ </head>
+ <body>
+
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* Old release history */
+
+</pre>
+ <p class="rel">07-06-2011: <a href="http://codemirror.net/codemirror-2.1.zip">Version 2.1</a>:</p>
+ <p class="rel-note">Add
+ a <a href="manual.html#option_theme">theme</a> system
+ (<a href="../demo/theme.html">demo</a>). Note that this is not
+ backwards-compatible—you'll have to update your styles and
+ modes!</p>
+
+ <p class="rel">07-06-2011: <a href="http://codemirror.net/codemirror-2.02.zip">Version 2.02</a>:</p>
+ <ul class="rel-note">
+ <li>Add a <a href="../mode/lua/index.html">Lua mode</a>.</li>
+ <li>Fix reverse-searching for a regexp.</li>
+ <li>Empty lines can no longer break highlighting.</li>
+ <li>Rework scrolling model (the outer wrapper no longer does the scrolling).</li>
+ <li>Solve horizontal jittering on long lines.</li>
+ <li>Add <a href="../demo/runmode.html">runmode.js</a>.</li>
+ <li>Immediately re-highlight text when typing.</li>
+ <li>Fix problem with 'sticking' horizontal scrollbar.</li>
+ </ul>
+
+ <p class="rel">26-05-2011: <a href="http://codemirror.net/codemirror-2.01.zip">Version 2.01</a>:</p>
+ <ul class="rel-note">
+ <li>Add a <a href="../mode/smalltalk/index.html">Smalltalk mode</a>.</li>
+ <li>Add a <a href="../mode/rst/index.html">reStructuredText mode</a>.</li>
+ <li>Add a <a href="../mode/python/index.html">Python mode</a>.</li>
+ <li>Add a <a href="../mode/plsql/index.html">PL/SQL mode</a>.</li>
+ <li><code>coordsChar</code> now works</li>
+ <li>Fix a problem where <code>onCursorActivity</code> interfered with <code>onChange</code>.</li>
+ <li>Fix a number of scrolling and mouse-click-position glitches.</li>
+ <li>Pass information about the changed lines to <code>onChange</code>.</li>
+ <li>Support cmd-up/down on OS X.</li>
+ <li>Add triple-click line selection.</li>
+ <li>Don't handle shift when changing the selection through the API.</li>
+ <li>Support <code>"nocursor"</code> mode for <code>readOnly</code> option.</li>
+ <li>Add an <code>onHighlightComplete</code> option.</li>
+ <li>Fix the context menu for Firefox.</li>
+ </ul>
+
+ <p class="rel">28-03-2011: <a href="http://codemirror.net/codemirror-2.0.zip">Version 2.0</a>:</p>
+ <p class="rel-note">CodeMirror 2 is a complete rewrite that's
+ faster, smaller, simpler to use, and less dependent on browser
+ quirks. See <a href="internals.html">this</a>
+ and <a href="http://groups.google.com/group/codemirror/browse_thread/thread/5a8e894024a9f580">this</a>
+ for more information.</a>
+
+ <p class="rel">28-03-2011: <a href="http://codemirror.net/codemirror-1.0.zip">Version 1.0</a>:</p>
+ <ul class="rel-note">
+ <li>Fix error when debug history overflows.</li>
+ <li>Refine handling of C# verbatim strings.</li>
+ <li>Fix some issues with JavaScript indentation.</li>
+ </ul>
+
+ <p class="rel">22-02-2011: <a href="https://github.com/marijnh/codemirror2/tree/beta2">Version 2.0 beta 2</a>:</p>
+ <p class="rel-note">Somewhate more mature API, lots of bugs shaken out.</a>
+
+ <p class="rel">17-02-2011: <a href="http://codemirror.net/codemirror-0.94.zip">Version 0.94</a>:</p>
+ <ul class="rel-note">
+ <li><code>tabMode: "spaces"</code> was modified slightly (now indents when something is selected).</li>
+ <li>Fixes a bug that would cause the selection code to break on some IE versions.</li>
+ <li>Disabling spell-check on WebKit browsers now works.</li>
+ </ul>
+
+ <p class="rel">08-02-2011: <a href="http://codemirror.net/">Version 2.0 beta 1</a>:</p>
+ <p class="rel-note">CodeMirror 2 is a complete rewrite of
+ CodeMirror, no longer depending on an editable frame.</p>
+
+ <p class="rel">19-01-2011: <a href="http://codemirror.net/codemirror-0.93.zip">Version 0.93</a>:</p>
+ <ul class="rel-note">
+ <li>Added a <a href="contrib/regex/index.html">Regular Expression</a> parser.</li>
+ <li>Fixes to the PHP parser.</li>
+ <li>Support for regular expression in search/replace.</li>
+ <li>Add <code>save</code> method to instances created with <code>fromTextArea</code>.</li>
+ <li>Add support for MS T-SQL in the SQL parser.</li>
+ <li>Support use of CSS classes for highlighting brackets.</li>
+ <li>Fix yet another hang with line-numbering in hidden editors.</li>
+ </ul>
+
+ <p class="rel">17-12-2010: <a href="http://codemirror.net/codemirror-0.92.zip">Version 0.92</a>:</p>
+ <ul class="rel-note">
+ <li>Make CodeMirror work in XHTML documents.</li>
+ <li>Fix bug in handling of backslashes in Python strings.</li>
+ <li>The <code>styleNumbers</code> option is now officially
+ supported and documented.</li>
+ <li><code>onLineNumberClick</code> option added.</li>
+ <li>More consistent names <code>onLoad</code> and
+ <code>onCursorActivity</code> callbacks. Old names still work, but
+ are deprecated.</li>
+ <li>Add a <a href="contrib/freemarker/index.html">Freemarker</a> mode.</li>
+ </ul>
+
+ <p class="rel">11-11-2010: <a
+ href="http://codemirror.net/codemirror-0.91.zip">Version 0.91</a>:</p>
+ <ul class="rel-note">
+ <li>Adds support for <a href="contrib/java">Java</a>.</li>
+ <li>Small additions to the <a href="contrib/php">PHP</a> and <a href="contrib/sql">SQL</a> parsers.</li>
+ <li>Work around various <a href="https://bugs.webkit.org/show_bug.cgi?id=47806">Webkit</a> <a href="https://bugs.webkit.org/show_bug.cgi?id=23474">issues</a>.</li>
+ <li>Fix <code>toTextArea</code> to update the code in the textarea.</li>
+ <li>Add a <code>noScriptCaching</code> option (hack to ease development).</li>
+ <li>Make sub-modes of <a href="mixedtest.html">HTML mixed</a> mode configurable.</li>
+ </ul>
+
+ <p class="rel">02-10-2010: <a
+ href="http://codemirror.net/codemirror-0.9.zip">Version 0.9</a>:</p>
+ <ul class="rel-note">
+ <li>Add support for searching backwards.</li>
+ <li>There are now parsers for <a href="contrib/scheme/index.html">Scheme</a>, <a href="contrib/xquery/index.html">XQuery</a>, and <a href="contrib/ometa/index.html">OmetaJS</a>.</li>
+ <li>Makes <code>height: "dynamic"</code> more robust.</li>
+ <li>Fixes bug where paste did not work on OS X.</li>
+ <li>Add a <code>enterMode</code> and <code>electricChars</code> options to make indentation even more customizable.</li>
+ <li>Add <code>firstLineNumber</code> option.</li>
+ <li>Fix bad handling of <code>@media</code> rules by the CSS parser.</li>
+ <li>Take a new, more robust approach to working around the invisible-last-line bug in WebKit.</li>
+ </ul>
+
+ <p class="rel">22-07-2010: <a
+ href="http://codemirror.net/codemirror-0.8.zip">Version 0.8</a>:</p>
+ <ul class="rel-note">
+ <li>Add a <code>cursorCoords</code> method to find the screen
+ coordinates of the cursor.</li>
+ <li>A number of fixes and support for more syntax in the PHP parser.</li>
+ <li>Fix indentation problem with JSON-mode JS parser in Webkit.</li>
+ <li>Add a <a href="compress.html">minification</a> UI.</li>
+ <li>Support a <code>height: dynamic</code> mode, where the editor's
+ height will adjust to the size of its content.</li>
+ <li>Better support for IME input mode.</li>
+ <li>Fix JavaScript parser getting confused when seeing a no-argument
+ function call.</li>
+ <li>Have CSS parser see the difference between selectors and other
+ identifiers.</li>
+ <li>Fix scrolling bug when pasting in a horizontally-scrolled
+ editor.</li>
+ <li>Support <code>toTextArea</code> method in instances created with
+ <code>fromTextArea</code>.</li>
+ <li>Work around new Opera cursor bug that causes the cursor to jump
+ when pressing backspace at the end of a line.</li>
+ </ul>
+
+ <p class="rel">27-04-2010: <a
+ href="http://codemirror.net/codemirror-0.67.zip">Version
+ 0.67</a>:</p>
+ <p class="rel-note">More consistent page-up/page-down behaviour
+ across browsers. Fix some issues with hidden editors looping forever
+ when line-numbers were enabled. Make PHP parser parse
+ <code>"\\"</code> correctly. Have <code>jumpToLine</code> work on
+ line handles, and add <code>cursorLine</code> function to fetch the
+ line handle where the cursor currently is. Add new
+ <code>setStylesheet</code> function to switch style-sheets in a
+ running editor.</p>
+
+ <p class="rel">01-03-2010: <a
+ href="http://codemirror.net/codemirror-0.66.zip">Version
+ 0.66</a>:</p>
+ <p class="rel-note">Adds <code>removeLine</code> method to API.
+ Introduces the <a href="contrib/plsql/index.html">PLSQL parser</a>.
+ Marks XML errors by adding (rather than replacing) a CSS class, so
+ that they can be disabled by modifying their style. Fixes several
+ selection bugs, and a number of small glitches.</p>
+
+ <p class="rel">12-11-2009: <a
+ href="http://codemirror.net/codemirror-0.65.zip">Version
+ 0.65</a>:</p>
+ <p class="rel-note">Add support for having both line-wrapping and
+ line-numbers turned on, make paren-highlighting style customisable
+ (<code>markParen</code> and <code>unmarkParen</code> config
+ options), work around a selection bug that Opera
+ <em>re</em>introduced in version 10.</p>
+
+ <p class="rel">23-10-2009: <a
+ href="http://codemirror.net/codemirror-0.64.zip">Version
+ 0.64</a>:</p>
+ <p class="rel-note">Solves some issues introduced by the
+ paste-handling changes from the previous release. Adds
+ <code>setSpellcheck</code>, <code>setTextWrapping</code>,
+ <code>setIndentUnit</code>, <code>setUndoDepth</code>,
+ <code>setTabMode</code>, and <code>setLineNumbers</code> to
+ customise a running editor. Introduces an <a
+ href="contrib/sql/index.html">SQL</a> parser. Fixes a few small
+ problems in the <a href="contrib/python/index.html">Python</a>
+ parser. And, as usual, add workarounds for various newly discovered
+ browser incompatibilities.</p>
+
+<p class="rel"><em>31-08-2009</em>: <a
+href="http://codemirror.net/codemirror-0.63.zip">Version
+0.63</a>:</p>
+<p class="rel-note"> Overhaul of paste-handling (less fragile), fixes for several
+serious IE8 issues (cursor jumping, end-of-document bugs) and a number
+of small problems.</p>
+
+<p class="rel"><em>30-05-2009</em>: <a
+href="http://codemirror.net/codemirror-0.62.zip">Version
+0.62</a>:</p>
+<p class="rel-note">Introduces <a href="contrib/python/index.html">Python</a>
+and <a href="contrib/lua/index.html">Lua</a> parsers. Add
+<code>setParser</code> (on-the-fly mode changing) and
+<code>clearHistory</code> methods. Make parsing passes time-based
+instead of lines-based (see the <code>passTime</code> option).</p>
+
+</body></html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/reporting.html
@@ -1,1 +1,58 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Reporting Bugs</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <style>li { margin-top: 1em; }</style>
+ </head>
+ <body>
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* Reporting bugs
+ effectively */
+</pre>
+
+<div class="left">
+
+<p>So you found a problem in CodeMirror. By all means, report it! Bug
+reports from users are the main drive behind improvements to
+CodeMirror. But first, please read over these points:</p>
+
+<ol>
+ <li>CodeMirror is maintained by volunteers. They don't owe you
+ anything, so be polite. Reports with an indignant or belligerent
+ tone tend to be moved to the bottom of the pile.</li>
+
+ <li>Include information about <strong>the browser in which the
+ problem occurred</strong>. Even if you tested several browsers, and
+ the problem occurred in all of them, mention this fact in the bug
+ report. Also include browser version numbers and the operating
+ system that you're on.</li>
+
+ <li>Mention which release of CodeMirror you're using. Preferably,
+ try also with the current development snapshot, to ensure the
+ problem has not already been fixed.</li>
+
+ <li>Mention very precisely what went wrong. "X is broken" is not a
+ good bug report. What did you expect to happen? What happened
+ instead? Describe the exact steps a maintainer has to take to make
+ the problem occur. We can not fix something that we can not
+ observe.</li>
+
+ <li>If the problem can not be reproduced in any of the demos
+ included in the CodeMirror distribution, please provide an HTML
+ document that demonstrates the problem. The best way to do this is
+ to go to <a href="http://jsbin.com/ihunin/edit">jsbin.com</a>, enter
+ it there, press save, and include the resulting link in your bug
+ report.</li>
+</ol>
+
+</div>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/doc/upgrade_v2.2.html
@@ -1,1 +1,96 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Upgrading to v2.2</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ </head>
+ <body>
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="baboon.png" class="logo" alt="logo"/>/* Upgrading to v2.2
+ */
+</pre>
+
+<div class="left">
+
+<p>There are a few things in the 2.2 release that require some care
+when upgrading.</p>
+
+<h2>No more default.css</h2>
+
+<p>The default theme is now included
+in <a href="../lib/codemirror.css"><code>codemirror.css</code></a>, so
+you do not have to included it separately anymore. (It was tiny, so
+even if you're not using it, the extra data overhead is negligible.)
+
+<h2>Different key customization</h2>
+
+<p>CodeMirror has moved to a system
+where <a href="manual.html#option_keyMap">keymaps</a> are used to
+bind behavior to keys. This means <a href="../demo/emacs.html">custom
+bindings</a> are now possible.</p>
+
+<p>Three options that influenced key
+behavior, <code>tabMode</code>, <code>enterMode</code>,
+and <code>smartHome</code>, are no longer supported. Instead, you can
+provide custom bindings to influence the way these keys act. This is
+done through the
+new <a href="manual.html#option_extraKeys"><code>extraKeys</code></a>
+option, which can hold an object mapping key names to functionality. A
+simple example would be:</p>
+
+<pre> extraKeys: {
+ "Ctrl-S": function(instance) { saveText(instance.getValue()); },
+ "Ctrl-/": "undo"
+ }</pre>
+
+<p>Keys can be mapped either to functions, which will be given the
+editor instance as argument, or to strings, which are mapped through
+functions through the <code>CodeMirror.commands</code> table, which
+contains all the built-in editing commands, and can be inspected and
+extended by external code.</p>
+
+<p>By default, the <code>Home</code> key is bound to
+the <code>"goLineStartSmart"</code> command, which moves the cursor to
+the first non-whitespace character on the line. You can set do this to
+make it always go to the very start instead:</p>
+
+<pre> extraKeys: {"Home": "goLineStart"}</pre>
+
+<p>Similarly, <code>Enter</code> is bound
+to <code>"newLineAndIndent"</code> by default. You can bind it to
+something else to get different behavior. To disable special handling
+completely and only get a newline character inserted, you can bind it
+to <code>false</code>:</p>
+
+<pre> extraKeys: {"Enter": false}</pre>
+
+<p>The same works for <code>Tab</code>. If you don't want CodeMirror
+to handle it, bind it to <code>false</code>. The default behaviour is
+to indent the current line more (<code>"indentMore"</code> command),
+and indent it less when shift is held (<code>"indentLess"</code>).
+There are also <code>"indentAuto"</code> (smart indent)
+and <code>"insertTab"</code> commands provided for alternate
+behaviors. Or you can write your own handler function to do something
+different altogether.</p>
+
+<h2>Tabs</h2>
+
+<p>Handling of tabs changed completely. The display width of tabs can
+now be set with the <code>tabSize</code> option, and tabs can
+be <a href="../demo/visibletabs.html">styled</a> by setting CSS rules
+for the <code>cm-tab</code> class.</p>
+
+<p>The default width for tabs is now 4, as opposed to the 8 that is
+hard-wired into browsers. If you are relying on 8-space tabs, make
+sure you explicitly set <code>tabSize: 8</code> in your options.</p>
+
+</div>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/index.html
@@ -1,1 +1,344 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror</title>
+ <link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans:bold"/>
+ <link rel="stylesheet" type="text/css" href="doc/docs.css"/>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+ <link rel="alternate" href="http://twitter.com/statuses/user_timeline/242283288.rss" type="application/rss+xml"/>
+ </head>
+ <body>
+
+<h1><span class="logo-braces">{ }</span> <a href="http://codemirror.net/">CodeMirror</a></h1>
+
+<pre class="grey">
+<img src="doc/baboon.png" class="logo" alt="logo"/>/* In-browser code editing
+ made bearable */
+</pre>
+
+<div class="clear"><div class="left blk">
+
+ <p style="margin-top: 0">CodeMirror is a JavaScript library that can
+ be used to create a relatively pleasant editor interface for
+ code-like content ― computer programs, HTML markup, and
+ similar. If a mode has been written for the language you are
+ editing, the code will be coloured, and the editor will optionally
+ help you with indentation.</p>
+
+ <p>This is the project page for CodeMirror 2, the currently more
+ actively developed, and recommended
+ version. <a href="1/index.html">CodeMirror 1</a> is still available
+ from here.</p>
+
+ <div class="clear"><div class="left1 blk">
+
+ <h2 style="margin-top: 0">Supported modes:</h2>
+
+ <ul>
+ <li><a href="mode/clike/index.html">C, Java, C#, and similar</a></li>
+ <li><a href="mode/clojure/index.html">Clojure</a></li>
+ <li><a href="mode/coffeescript/index.html">CoffeeScript</a></li>
+ <li><a href="mode/css/index.html">CSS</a></li>
+ <li><a href="mode/diff/index.html">diff</a></li>
+ <li><a href="mode/groovy/index.html">Groovy</a></li>
+ <li><a href="mode/haskell/index.html">Haskell</a></li>
+ <li><a href="mode/htmlembedded/index.html">HTML embedded scripts</a></li>
+ <li><a href="mode/htmlmixed/index.html">HTML mixed-mode</a></li>
+ <li><a href="mode/javascript/index.html">JavaScript</a></li>
+ <li><a href="mode/jinja2/index.html">Jinja2</a></li>
+ <li><a href="mode/lua/index.html">Lua</a></li>
+ <li><a href="mode/markdown/index.html">Markdown</a> (<a href="mode/gfm/index.html">Github-flavour</a>)</li>
+ <li><a href="mode/ntriples/index.html">NTriples</a></li>
+ <li><a href="mode/pascal/index.html">Pascal</a></li>
+ <li><a href="mode/perl/index.html">Perl</a></li>
+ <li><a href="mode/php/index.html">PHP</a></li>
+ <li><a href="mode/plsql/index.html">PL/SQL</a></li>
+ <li><a href="mode/python/index.html">Python</a></li>
+ <li><a href="mode/r/index.html">R</a></li>
+ <li>RPM <a href="mode/rpm/spec/index.html">spec</a> and <a href="mode/rpm/changes/index.html">changelog</a></li>
+ <li><a href="mode/rst/index.html">reStructuredText</a></li>
+ <li><a href="mode/ruby/index.html">Ruby</a></li>
+ <li><a href="mode/rust/index.html">Rust</a></li>
+ <li><a href="mode/scheme/index.html">Scheme</a></li>
+ <li><a href="mode/smalltalk/index.html">Smalltalk</a></li>
+ <li><a href="mode/sparql/index.html">SPARQL</a></li>
+ <li><a href="mode/stex/index.html">sTeX, LaTeX</a></li>
+ <li><a href="mode/tiddlywiki/index.html">Tiddlywiki</a></li>
+ <li><a href="mode/velocity/index.html">Velocity</a></li>
+ <li><a href="mode/xml/index.html">XML/HTML</a> (<a href="mode/xmlpure/index.html">alternative XML</a>)</li>
+ <li><a href="mode/yaml/index.html">YAML</a></li>
+ </ul>
+
+ </div><div class="left2 blk">
+
+ <h2 style="margin-top: 0">Usage demos:</h2>
+
+ <ul>
+ <li><a href="demo/complete.html">Autocompletion</a></li>
+ <li><a href="demo/mustache.html">Mode overlays</a></li>
+ <li><a href="demo/search.html">Search/replace</a></li>
+ <li><a href="demo/folding.html">Code folding</a></li>
+ <li><a href="demo/preview.html">HTML editor with preview</a></li>
+ <li><a href="demo/resize.html">Auto-resizing editor</a></li>
+ <li><a href="demo/marker.html">Setting breakpoints</a></li>
+ <li><a href="demo/activeline.html">Highlighting the current line</a></li>
+ <li><a href="demo/theme.html">Theming</a></li>
+ <li><a href="demo/runmode.html">Stand-alone highlighting</a></li>
+ <li><a href="demo/fullscreen.html">Full-screen editing</a></li>
+ <li><a href="demo/changemode.html">Mode auto-changing</a></li>
+ <li><a href="demo/visibletabs.html">Visible tabs</a></li>
+ <li><a href="demo/formatting.html">Autoformatting of code</a></li>
+ <li><a href="demo/emacs.html">Emacs keybindings</a></li>
+ <li><a href="demo/vim.html">Vim keybindings</a></li>
+ </ul>
+
+ <h2>Real-world uses:</h2>
+
+ <ul>
+ <li><a href="http://jsbin.com">jsbin.com</a> (JS playground)</li>
+ <li><a href="http://buzzard.ups.edu/">Sage demo</a> (math system)</li>
+ <li><a href="http://www.sourcelair.com/">sourceLair</a> (online IDE)</li>
+ <li><a href="http://eloquentjavascript.net/chapter1.html">Eloquent JavaScript</a> (book)</a></li>
+ <li><a href="http://www.mergely.com/">Mergely</a> (interactive diffing)</li>
+ <li><a href="http://paperjs.org/">Paper.js</a> (graphics scripting)</li>
+ <li><a href="http://www.wescheme.org/">WeScheme</a> (learning tool)</li>
+ <li><a href="http://webglplayground.net/">WebGL playground</a></li>
+ <li><a href="http://ql.io/">ql.io</a> (http API query helper)</li>
+ <li><a href="http://elm-lang.org/Examples.elm">Elm language examples</a></li>
+ </ul>
+
+ </div></div>
+
+ <h2 id="code">Getting the code</h2>
+
+ <p>All of CodeMirror is released under a <a
+ href="LICENSE">MIT-style</a> license. To get it, you can download
+ the <a href="http://codemirror.net/codemirror.zip">latest
+ release</a> or the current <a
+ href="http://codemirror.net/codemirror2-latest.zip">development
+ snapshot</a> as zip files. To create a custom minified script file,
+ you can use the <a href="doc/compress.html">compression API</a>.</p>
+
+ <p>We use <a href="http://git-scm.com/">git</a> for version control.
+ The main repository can be fetched in this way:</p>
+
+ <pre class="code">git clone http://marijnhaverbeke.nl/git/codemirror2</pre>
+
+ <p>CodeMirror can also be found on GitHub at <a
+ href="http://github.com/marijnh/CodeMirror2">marijnh/CodeMirror2</a>.
+ If you plan to hack on the code and contribute patches, the best way
+ to do it is to create a GitHub fork, and send pull requests.</p>
+
+ <h2 id="documention">Documentation</h2>
+
+ <p>The <a href="doc/manual.html">manual</a> is your first stop for
+ learning how to use this library. It starts with a quick explanation
+ of how to use the editor, and then describes the API in detail.</p>
+
+ <p>For those who want to learn more about the code, there is
+ an <a href="doc/internals.html">overview of the internals</a> available.
+ The <a href="http://github.com/marijnh/CodeMirror2">source code</a>
+ itself is, for the most part, also well commented.</p>
+
+ <h2 id="support">Support and bug reports</h2>
+
+ <p>There is
+ a <a href="http://groups.google.com/group/codemirror">Google
+ group</a> (a sort of mailing list/newsgroup thing) for discussion
+ and news related to CodeMirror. When reporting a bug,
+ <a href="doc/reporting.html">read this first</a>. If you have
+ a <a href="http://github.com">github</a> account,
+ simply <a href="http://github.com/marijnh/CodeMirror2/issues">open
+ an issue there</a>. Otherwise, post something to
+ the <a href="http://groups.google.com/group/codemirror">group</a>,
+ or e-mail me directly: <a href="mailto:marijnh@gmail.com">Marijn
+ Haverbeke</a>.</p>
+
+ <h2 id="supported">Supported browsers</h2>
+
+ <p>The following browsers are able to run CodeMirror:</p>
+
+ <ul>
+ <li>Firefox 2 or higher</li>
+ <li>Chrome, any version</li>
+ <li>Safari 3 or higher</li>
+ <li>Internet Explorer 6 or higher</li>
+ <li>Opera 9 or higher (with some key-handling problems on OS X)</li>
+ </ul>
+
+ <p>I am not actively testing against every new browser release, and
+ vendors have a habit of introducing bugs all the time, so I am
+ relying on the community to tell me when something breaks.
+ See <a href="#support">here</a> for information on how to contact
+ me.</p>
+
+ <h2 id="commercial">Commercial support</h2>
+
+ <p>CodeMirror is developed and maintained by me, Marijn Haverbeke,
+ in my own time. If your company is getting value out of CodeMirror,
+ please consider purchasing a support contract.</p>
+
+ <ul>
+ <li>You'll be funding further work on CodeMirror.</li>
+ <li>You ensure that you get a quick response when you have a
+ problem, even when I am otherwise busy.</li>
+ </ul>
+
+ <p>CodeMirror support contracts exist in two
+ forms—<strong>basic</strong> at €100 per month,
+ and <strong>premium</strong> at €500 per
+ month. <a href="mailto:marijnh@gmail.com">Contact me</a> for further
+ information.</p>
+
+</div>
+
+<div class="right blk">
+
+ <a href="http://codemirror.net/codemirror.zip" class="download">Download the latest release</a>
+
+ <h2>Support CodeMirror</h2>
+
+ <ul>
+ <li>Donate
+ (<span onclick="document.getElementById('paypal').submit();"
+ class="quasilink">Paypal</span>
+ or <span onclick="document.getElementById('bankinfo').style.display = 'block';"
+ class="quasilink">bank</span>)</li>
+ <li>Purchase <a href="#commercial">commercial support</a></li>
+ </ul>
+
+ <p id="bankinfo" style="display: none;">
+ Bank: <i>Rabobank</i><br/>
+ Country: <i>Netherlands</i><br/>
+ SWIFT: <i>RABONL2U</i><br/>
+ Account: <i>147850770</i><br/>
+ Name: <i>Marijn Haverbeke</i><br/>
+ IBAN: <i>NL26 RABO 0147 8507 70</i>
+ </p>
+
+ <h2>Releases:</h2>
+
+ <p class="rel">20-12-2011: <a href="http://codemirror.net/codemirror-2.2.zip">Version 2.2</a>:</p>
+
+ <ul class="rel-note">
+ <li>Slightly incompatible API changes. Read <a href="doc/upgrade_v2.2.html">this</a>.</li>
+ <li>New approach
+ to <a href="doc/manual.html#option_extraKeys">binding</a> keys,
+ support for <a href="doc/manual.html#option_keyMap">custom
+ bindings</a>.</li>
+ <li>Support for overwrite (insert).</li>
+ <li><a href="doc/manual.html#option_tabSize">Custom-width</a>
+ and <a href="demo/visibletabs.html">stylable</a> tabs.</li>
+ <li>Moved more code into <a href="doc/manual.html#addons">add-on scripts</a>.</li>
+ <li>Support for sane vertical cursor movement in wrapped lines.</li>
+ <li>More reliable handling of
+ editing <a href="doc/manual.html#markText">marked text</a>.</li>
+ <li>Add minimal <a href="demo/emacs.html">emacs</a>
+ and <a href="demo/vim.html">vim</a> bindings.</li>
+ <li>Rename <code>coordsFromIndex</code>
+ to <a href="doc/manual.html#posFromIndex"><code>posFromIndex</code></a>,
+ add <a href="doc/manual.html#indexFromPos"><code>indexFromPos</code></a>
+ method.</li>
+ </ul>
+
+ <p class="rel">21-11-2011: <a href="http://codemirror.net/codemirror-2.18.zip">Version 2.18</a>:</p>
+ <p class="rel-note">Fixes <code>TextMarker.clear</code>, which is broken in 2.17.</p>
+
+ <p class="rel">21-11-2011: <a href="http://codemirror.net/codemirror-2.17.zip">Version 2.17</a>:</p>
+ <ul class="rel-note">
+ <li>Add support for <a href="doc/manual.html#option_lineWrapping">line
+ wrapping</a> and <a href="doc/manual.html#hideLine">code
+ folding</a>.</li>
+ <li>Add <a href="mode/gfm/index.html">Github-style Markdown</a> mode.</li>
+ <li>Add <a href="theme/monokai.css">Monokai</a>
+ and <a href="theme/rubyblue.css">Rubyblue</a> themes.</li>
+ <li>Add <a href="doc/manual.html#setBookmark"><code>setBookmark</code></a> method.</li>
+ <li>Move some of the demo code into reusable components
+ under <a href="lib/util/"><code>lib/util</code></a>.</li>
+ <li>Make screen-coord-finding code faster and more reliable.</li>
+ <li>Fix drag-and-drop in Firefox.</li>
+ <li>Improve support for IME.</li>
+ <li>Speed up content rendering.</li>
+ <li>Fix browser's built-in search in Webkit.</li>
+ <li>Make double- and triple-click work in IE.</li>
+ <li>Various fixes to modes.</li>
+ </ul>
+
+ <p class="rel">27-10-2011: <a href="http://codemirror.net/codemirror-2.16.zip">Version 2.16</a>:</p>
+ <ul class="rel-note">
+ <li>Add <a href="mode/perl/index.html">Perl</a>, <a href="mode/rust/index.html">Rust</a>, <a href="mode/tiddlywiki/index.html">TiddlyWiki</a>, and <a href="mode/groovy/index.html">Groovy</a> modes.</li>
+ <li>Dragging text inside the editor now moves, rather than copies.</li>
+ <li>Add a <a href="doc/manual.html#coordsFromIndex"><code>coordsFromIndex</code></a> method.</li>
+ <li><strong>API change</strong>: <code>setValue</code> now no longer clears history. Use <a href="doc/manual.html#clearHistory"><code>clearHistory</code></a> for that.</li>
+ <li><strong>API change</strong>: <a href="doc/manual.html#markText"><code>markText</code></a> now
+ returns an object with <code>clear</code> and <code>find</code>
+ methods. Marked text is now more robust when edited.</li>
+ <li>Fix editing code with tabs in Internet Explorer.</li>
+ </ul>
+
+ <p class="rel">26-09-2011: <a href="http://codemirror.net/codemirror-2.15.zip">Version 2.15</a>:</p>
+ <p class="rel-note">Fix bug that snuck into 2.14: Clicking the
+ character that currently has the cursor didn't re-focus the
+ editor.</p>
+
+ <p class="rel">26-09-2011: <a href="http://codemirror.net/codemirror-2.14.zip">Version 2.14</a>:</p>
+ <ul class="rel-note">
+ <li>Add <a href="mode/clojure/index.html">Clojure</a>, <a href="mode/pascal/index.html">Pascal</a>, <a href="mode/ntriples/index.html">NTriples</a>, <a href="mode/jinja2/index.html">Jinja2</a>, and <a href="mode/markdown/index.html">Markdown</a> modes.</li>
+ <li>Add <a href="theme/cobalt.css">Cobalt</a> and <a href="theme/eclipse.css">Eclipse</a> themes.</li>
+ <li>Add a <a href="doc/manual.html#option_fixedGutter"><code>fixedGutter</code></a> option.</li>
+ <li>Fix bug with <code>setValue</code> breaking cursor movement.</li>
+ <li>Make gutter updates much more efficient.</li>
+ <li>Allow dragging of text out of the editor (on modern browsers).</li>
+ </ul>
+
+ <p class="rel">23-08-2011: <a href="http://codemirror.net/codemirror-2.13.zip">Version 2.13</a>:</p>
+ <ul class="rel-note">
+ <li>Add <a href="mode/ruby/index.html">Ruby</a>, <a href="mode/r/index.html">R</a>, <a href="mode/coffeescript/index.html">CoffeeScript</a>, and <a href="mode/velocity/index.html">Velocity</a> modes.</li>
+ <li>Add <a href="doc/manual.html#getGutterElement"><code>getGutterElement</code></a> to API.</li>
+ <li>Several fixes to scrolling and positioning.</li>
+ <li>Add <a href="doc/manual.html#option_smartHome"><code>smartHome</code></a> option.</li>
+ <li>Add an experimental <a href="mode/xmlpure/index.html">pure XML</a> mode.</li>
+ </ul>
+
+ <p class="rel">25-07-2011: <a href="http://codemirror.net/codemirror-2.12.zip">Version 2.12</a>:</p>
+ <ul class="rel-note">
+ <li>Add a <a href="mode/sparql/index.html">SPARQL</a> mode.</li>
+ <li>Fix bug with cursor jumping around in an unfocused editor in IE.</li>
+ <li>Allow key and mouse events to bubble out of the editor. Ignore widget clicks.</li>
+ <li>Solve cursor flakiness after undo/redo.</li>
+ <li>Fix block-reindent ignoring the last few lines.</li>
+ <li>Fix parsing of multi-line attrs in XML mode.</li>
+ <li>Use <code>innerHTML</code> for HTML-escaping.</li>
+ <li>Some fixes to indentation in C-like mode.</li>
+ <li>Shrink horiz scrollbars when long lines removed.</li>
+ <li>Fix width feedback loop bug that caused the width of an inner DIV to shrink.</li>
+ </ul>
+
+ <p class="rel">04-07-2011: <a href="http://codemirror.net/codemirror-2.11.zip">Version 2.11</a>:</p>
+ <ul class="rel-note">
+ <li>Add a <a href="mode/scheme/index.html">Scheme mode</a>.</li>
+ <li>Add a <code>replace</code> method to search cursors, for cursor-preserving replacements.</li>
+ <li>Make the <a href="mode/clike/index.html">C-like mode</a> mode more customizeable.</li>
+ <li>Update XML mode to spot mismatched tags.</li>
+ <li>Add <code>getStateAfter</code> API and <code>compareState</code> mode API methods for finer-grained mode magic.</li>
+ <li>Add a <code>getScrollerElement</code> API method to manipulate the scrolling DIV.</li>
+ <li>Fix drag-and-drop for Firefox.</li>
+ <li>Add a C# configuration for the <a href="mode/clike/index.html">C-like mode</a>.</li>
+ <li>Add <a href="demo/fullscreen.html">full-screen editing</a> and <a href="demo/changemode.html">mode-changing</a> demos.</li>
+ </ul>
+
+ <p><a href="doc/oldrelease.html">Older releases...</a></p>
+
+</div></div>
+
+<div style="height: 2em"> </div>
+
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post" id="paypal">
+ <input type="hidden" name="cmd" value="_s-xclick"/>
+ <input type="hidden" name="hosted_button_id" value="3FVHS5FGUY7CC"/>
+ </form>
+
+ </body>
+</html>
+
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/keymap/emacs.js
@@ -1,1 +1,30 @@
+// TODO number prefixes
+(function() {
+ // Really primitive kill-ring implementation.
+ var killRing = [];
+ function addToRing(str) {
+ killRing.push(str);
+ if (killRing.length > 50) killRing.shift();
+ }
+ function getFromRing() { return killRing[killRing.length - 1] || ""; }
+ function popFromRing() { if (killRing.length > 1) killRing.pop(); return getFromRing(); }
+ CodeMirror.keyMap.emacs = {
+ "Ctrl-X": function(cm) {cm.setOption("keyMap", "emacs-Ctrl-X");},
+ "Ctrl-W": function(cm) {addToRing(cm.getSelection()); cm.replaceSelection("");},
+ "Ctrl-Alt-W": function(cm) {addToRing(cm.getSelection()); cm.replaceSelection("");},
+ "Alt-W": function(cm) {addToRing(cm.getSelection());},
+ "Ctrl-Y": function(cm) {cm.replaceSelection(getFromRing());},
+ "Alt-Y": function(cm) {cm.replaceSelection(popFromRing());},
+ "Ctrl-/": "undo", "Shift-Ctrl--": "undo", "Shift-Alt-,": "goDocStart", "Shift-Alt-.": "goDocEnd",
+ "Ctrl-S": "findNext", "Ctrl-R": "findPrev", "Ctrl-G": "clearSearch", "Shift-Alt-5": "replace",
+ "Ctrl-Z": "undo", "Cmd-Z": "undo",
+ fallthrough: ["basic", "emacsy"]
+ };
+
+ CodeMirror.keyMap["emacs-Ctrl-X"] = {
+ "Ctrl-S": "save", "Ctrl-W": "save", "S": "saveAll", "F": "open", "U": "undo", "K": "close",
+ auto: "emacs", catchall: function(cm) {/*ignore*/}
+ };
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/keymap/vim.js
@@ -1,1 +1,77 @@
+(function() {
+ var count = "";
+ function pushCountDigit(digit) { return function(cm) {count += digit;} }
+ function popCount() { var i = parseInt(count); count = ""; return i || 1; }
+ function countTimes(func) {
+ if (typeof func == "string") func = CodeMirror.commands[func];
+ return function(cm) { for (var i = 0, c = popCount(); i < c; ++i) func(cm); }
+ }
+ function iterObj(o, f) {
+ for (var prop in o) if (o.hasOwnProperty(prop)) f(prop, o[prop]);
+ }
+
+ var word = [/\w/, /[^\w\s]/], bigWord = [/\S/];
+ function findWord(line, pos, dir, regexps) {
+ var stop = 0, next = -1;
+ if (dir > 0) { stop = line.length; next = 0; }
+ var start = stop, end = stop;
+ // Find bounds of next one.
+ outer: for (; pos != stop; pos += dir) {
+ for (var i = 0; i < regexps.length; ++i) {
+ if (regexps[i].test(line.charAt(pos + next))) {
+ start = pos;
+ for (; pos != stop; pos += dir) {
+ if (!regexps[i].test(line.charAt(pos + next))) break;
+ }
+ end = pos;
+ break outer;
+ }
+ }
+ }
+ return {from: Math.min(start, end), to: Math.max(start, end)};
+ }
+ function moveToWord(cm, regexps, dir, where) {
+ var cur = cm.getCursor(), ch = cur.ch, line = cm.getLine(cur.line), word;
+ while (true) {
+ word = findWord(line, ch, dir, regexps);
+ ch = word[where == "end" ? "to" : "from"];
+ if (ch == cur.ch && word.from != word.to) ch = word[dir < 0 ? "from" : "to"];
+ else break;
+ }
+ cm.setCursor(cur.line, word[where == "end" ? "to" : "from"], true);
+ }
+
+ var map = CodeMirror.keyMap.vim = {
+ "0": function(cm) {count.length > 0 ? pushCountDigit("0")(cm) : CodeMirror.commands.goLineStart(cm);},
+ "I": function(cm) {popCount(); cm.setOption("keyMap", "vim-insert");},
+ "G": function(cm) {cm.setOption("keyMap", "vim-prefix-g");},
+ catchall: function(cm) {/*ignore*/}
+ };
+ // Add bindings for number keys
+ for (var i = 1; i < 10; ++i) map[i] = pushCountDigit(i);
+ // Add bindings that are influenced by number keys
+ iterObj({"H": "goColumnLeft", "L": "goColumnRight", "J": "goLineDown", "K": "goLineUp",
+ "Left": "goColumnLeft", "Right": "goColumnRight", "Down": "goLineDown", "Up": "goLineUp",
+ "Backspace": "goCharLeft", "Space": "goCharRight",
+ "B": function(cm) {moveToWord(cm, word, -1, "end");},
+ "E": function(cm) {moveToWord(cm, word, 1, "end");},
+ "W": function(cm) {moveToWord(cm, word, 1, "start");},
+ "Shift-B": function(cm) {moveToWord(cm, bigWord, -1, "end");},
+ "Shift-E": function(cm) {moveToWord(cm, bigWord, 1, "end");},
+ "Shift-W": function(cm) {moveToWord(cm, bigWord, 1, "start");},
+ "U": "undo", "Ctrl-R": "redo", "Shift-4": "goLineEnd"},
+ function(key, cmd) { map[key] = countTimes(cmd); });
+
+ CodeMirror.keyMap["vim-prefix-g"] = {
+ "E": countTimes(function(cm) { moveToWord(cm, word, -1, "start");}),
+ "Shift-E": countTimes(function(cm) { moveToWord(cm, bigWord, -1, "start");}),
+ auto: "vim", catchall: function(cm) {/*ignore*/}
+ };
+
+ CodeMirror.keyMap["vim-insert"] = {
+ "Esc": function(cm) {cm.setOption("keyMap", "vim");},
+ fallthrough: ["default"]
+ };
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/codemirror.css
@@ -1,1 +1,105 @@
+.CodeMirror {
+ line-height: 1em;
+ font-family: monospace;
+}
+.CodeMirror-scroll {
+ overflow: auto;
+ height: 300px;
+ /* This is needed to prevent an IE[67] bug where the scrolled content
+ is visible outside of the scrolling box. */
+ position: relative;
+}
+
+.CodeMirror-gutter {
+ position: absolute; left: 0; top: 0;
+ z-index: 10;
+ background-color: #f7f7f7;
+ border-right: 1px solid #eee;
+ min-width: 2em;
+ height: 100%;
+}
+.CodeMirror-gutter-text {
+ color: #aaa;
+ text-align: right;
+ padding: .4em .2em .4em .4em;
+ white-space: pre !important;
+}
+.CodeMirror-lines {
+ padding: .4em;
+}
+
+.CodeMirror pre {
+ -moz-border-radius: 0;
+ -webkit-border-radius: 0;
+ -o-border-radius: 0;
+ border-radius: 0;
+ border-width: 0; margin: 0; padding: 0; background: transparent;
+ font-family: inherit;
+ font-size: inherit;
+ padding: 0; margin: 0;
+ white-space: pre;
+ word-wrap: normal;
+}
+
+.CodeMirror-wrap pre {
+ word-wrap: break-word;
+ white-space: pre-wrap;
+}
+.CodeMirror-wrap .CodeMirror-scroll {
+ overflow-x: hidden;
+}
+
+.CodeMirror textarea {
+ outline: none !important;
+}
+
+.CodeMirror pre.CodeMirror-cursor {
+ z-index: 10;
+ position: absolute;
+ visibility: hidden;
+ border-left: 1px solid black;
+}
+.CodeMirror-focused pre.CodeMirror-cursor {
+ visibility: visible;
+}
+
+span.CodeMirror-selected { background: #d9d9d9; }
+.CodeMirror-focused span.CodeMirror-selected { background: #d2dcf8; }
+
+.CodeMirror-searching {background: #ffa;}
+
+/* Default theme */
+
+.cm-s-default span.cm-keyword {color: #708;}
+.cm-s-default span.cm-atom {color: #219;}
+.cm-s-default span.cm-number {color: #164;}
+.cm-s-default span.cm-def {color: #00f;}
+.cm-s-default span.cm-variable {color: black;}
+.cm-s-default span.cm-variable-2 {color: #05a;}
+.cm-s-default span.cm-variable-3 {color: #085;}
+.cm-s-default span.cm-property {color: black;}
+.cm-s-default span.cm-operator {color: black;}
+.cm-s-default span.cm-comment {color: #a50;}
+.cm-s-default span.cm-string {color: #a11;}
+.cm-s-default span.cm-string-2 {color: #f50;}
+.cm-s-default span.cm-meta {color: #555;}
+.cm-s-default span.cm-error {color: #f00;}
+.cm-s-default span.cm-qualifier {color: #555;}
+.cm-s-default span.cm-builtin {color: #30a;}
+.cm-s-default span.cm-bracket {color: #cc7;}
+.cm-s-default span.cm-tag {color: #170;}
+.cm-s-default span.cm-attribute {color: #00c;}
+.cm-s-default span.cm-header {color: #a0a;}
+.cm-s-default span.cm-quote {color: #090;}
+.cm-s-default span.cm-hr {color: #999;}
+.cm-s-default span.cm-link {color: #00c;}
+
+span.cm-header, span.cm-strong {font-weight: bold;}
+span.cm-em {font-style: italic;}
+span.cm-emstrong {font-style: italic; font-weight: bold;}
+span.cm-link {text-decoration: underline;}
+
+div.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;}
+div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/codemirror.js
@@ -1,1 +1,2762 @@
-
+// CodeMirror version 2.2
+//
+// All functions that need access to the editor's state live inside
+// the CodeMirror function. Below that, at the bottom of the file,
+// some utilities are defined.
+
+// CodeMirror is the only global var we claim
+var CodeMirror = (function() {
+ // This is the function that produces an editor instance. It's
+ // closure is used to store the editor state.
+ function CodeMirror(place, givenOptions) {
+ // Determine effective options based on given values and defaults.
+ var options = {}, defaults = CodeMirror.defaults;
+ for (var opt in defaults)
+ if (defaults.hasOwnProperty(opt))
+ options[opt] = (givenOptions && givenOptions.hasOwnProperty(opt) ? givenOptions : defaults)[opt];
+
+ var targetDocument = options["document"];
+ // The element in which the editor lives.
+ var wrapper = targetDocument.createElement("div");
+ wrapper.className = "CodeMirror" + (options.lineWrapping ? " CodeMirror-wrap" : "");
+ // This mess creates the base DOM structure for the editor.
+ wrapper.innerHTML =
+ '<div style="overflow: hidden; position: relative; width: 3px; height: 0px;">' + // Wraps and hides input textarea
+ '<textarea style="position: absolute; padding: 0; width: 1px;" wrap="off" ' +
+ 'autocorrect="off" autocapitalize="off"></textarea></div>' +
+ '<div class="CodeMirror-scroll" tabindex="-1">' +
+ '<div style="position: relative">' + // Set to the height of the text, causes scrolling
+ '<div style="position: relative">' + // Moved around its parent to cover visible view
+ '<div class="CodeMirror-gutter"><div class="CodeMirror-gutter-text"></div></div>' +
+ // Provides positioning relative to (visible) text origin
+ '<div class="CodeMirror-lines"><div style="position: relative">' +
+ '<div style="position: absolute; width: 100%; height: 0; overflow: hidden; visibility: hidden"></div>' +
+ '<pre class="CodeMirror-cursor"> </pre>' + // Absolutely positioned blinky cursor
+ '<div></div>' + // This DIV contains the actual code
+ '</div></div></div></div></div>';
+ if (place.appendChild) place.appendChild(wrapper); else place(wrapper);
+ // I've never seen more elegant code in my life.
+ var inputDiv = wrapper.firstChild, input = inputDiv.firstChild,
+ scroller = wrapper.lastChild, code = scroller.firstChild,
+ mover = code.firstChild, gutter = mover.firstChild, gutterText = gutter.firstChild,
+ lineSpace = gutter.nextSibling.firstChild, measure = lineSpace.firstChild,
+ cursor = measure.nextSibling, lineDiv = cursor.nextSibling;
+ themeChanged();
+ // Needed to hide big blue blinking cursor on Mobile Safari
+ if (/AppleWebKit/.test(navigator.userAgent) && /Mobile\/\w+/.test(navigator.userAgent)) input.style.width = "0px";
+ if (!webkit) lineSpace.draggable = true;
+ if (options.tabindex != null) input.tabIndex = options.tabindex;
+ if (!options.gutter && !options.lineNumbers) gutter.style.display = "none";
+
+ // Check for problem with IE innerHTML not working when we have a
+ // P (or similar) parent node.
+ try { stringWidth("x"); }
+ catch (e) {
+ if (e.message.match(/runtime/i))
+ e = new Error("A CodeMirror inside a P-style element does not work in Internet Explorer. (innerHTML bug)");
+ throw e;
+ }
+
+ // Delayed object wrap timeouts, making sure only one is active. blinker holds an interval.
+ var poll = new Delayed(), highlight = new Delayed(), blinker;
+
+ // mode holds a mode API object. doc is the tree of Line objects,
+ // work an array of lines that should be parsed, and history the
+ // undo history (instance of History constructor).
+ var mode, doc = new BranchChunk([new LeafChunk([new Line("")])]), work, focused;
+ loadMode();
+ // The selection. These are always maintained to point at valid
+ // positions. Inverted is used to remember that the user is
+ // selecting bottom-to-top.
+ var sel = {from: {line: 0, ch: 0}, to: {line: 0, ch: 0}, inverted: false};
+ // Selection-related flags. shiftSelecting obviously tracks
+ // whether the user is holding shift.
+ var shiftSelecting, lastClick, lastDoubleClick, draggingText, overwrite = false;
+ // Variables used by startOperation/endOperation to track what
+ // happened during the operation.
+ var updateInput, userSelChange, changes, textChanged, selectionChanged, leaveInputAlone,
+ gutterDirty, callbacks;
+ // Current visible range (may be bigger than the view window).
+ var displayOffset = 0, showingFrom = 0, showingTo = 0, lastSizeC = 0;
+ // bracketHighlighted is used to remember that a backet has been
+ // marked.
+ var bracketHighlighted;
+ // Tracks the maximum line length so that the horizontal scrollbar
+ // can be kept static when scrolling.
+ var maxLine = "", maxWidth, tabText = computeTabText();
+
+ // Initialize the content.
+ operation(function(){setValue(options.value || ""); updateInput = false;})();
+ var history = new History();
+
+ // Register our event handlers.
+ connect(scroller, "mousedown", operation(onMouseDown));
+ connect(scroller, "dblclick", operation(onDoubleClick));
+ connect(lineSpace, "dragstart", onDragStart);
+ connect(lineSpace, "selectstart", e_preventDefault);
+ // Gecko browsers fire contextmenu *after* opening the menu, at
+ // which point we can't mess with it anymore. Context menu is
+ // handled in onMouseDown for Gecko.
+ if (!gecko) connect(scroller, "contextmenu", onContextMenu);
+ connect(scroller, "scroll", function() {
+ updateDisplay([]);
+ if (options.fixedGutter) gutter.style.left = scroller.scrollLeft + "px";
+ if (options.onScroll) options.onScroll(instance);
+ });
+ connect(window, "resize", function() {updateDisplay(true);});
+ connect(input, "keyup", operation(onKeyUp));
+ connect(input, "input", fastPoll);
+ connect(input, "keydown", operation(onKeyDown));
+ connect(input, "keypress", operation(onKeyPress));
+ connect(input, "focus", onFocus);
+ connect(input, "blur", onBlur);
+
+ connect(scroller, "dragenter", e_stop);
+ connect(scroller, "dragover", e_stop);
+ connect(scroller, "drop", operation(onDrop));
+ connect(scroller, "paste", function(){focusInput(); fastPoll();});
+ connect(input, "paste", fastPoll);
+ connect(input, "cut", operation(function(){replaceSelection("");}));
+
+ // IE throws unspecified error in certain cases, when
+ // trying to access activeElement before onload
+ var hasFocus; try { hasFocus = (targetDocument.activeElement == input); } catch(e) { }
+ if (hasFocus) setTimeout(onFocus, 20);
+ else onBlur();
+
+ function isLine(l) {return l >= 0 && l < doc.size;}
+ // The instance object that we'll return. Mostly calls out to
+ // local functions in the CodeMirror function. Some do some extra
+ // range checking and/or clipping. operation is used to wrap the
+ // call so that changes it makes are tracked, and the display is
+ // updated afterwards.
+ var instance = wrapper.CodeMirror = {
+ getValue: getValue,
+ setValue: operation(setValue),
+ getSelection: getSelection,
+ replaceSelection: operation(replaceSelection),
+ focus: function(){focusInput(); onFocus(); fastPoll();},
+ setOption: function(option, value) {
+ var oldVal = options[option];
+ options[option] = value;
+ if (option == "mode" || option == "indentUnit") loadMode();
+ else if (option == "readOnly" && value) {onBlur(); input.blur();}
+ else if (option == "theme") themeChanged();
+ else if (option == "lineWrapping" && oldVal != value) operation(wrappingChanged)();
+ else if (option == "tabSize") operation(tabsChanged)();
+ if (option == "lineNumbers" || option == "gutter" || option == "firstLineNumber" || option == "theme")
+ operation(gutterChanged)();
+ },
+ getOption: function(option) {return options[option];},
+ undo: operation(undo),
+ redo: operation(redo),
+ indentLine: operation(function(n, dir) {
+ if (isLine(n)) indentLine(n, dir == null ? "smart" : dir ? "add" : "subtract");
+ }),
+ indentSelection: operation(indentSelected),
+ historySize: function() {return {undo: history.done.length, redo: history.undone.length};},
+ clearHistory: function() {history = new History();},
+ matchBrackets: operation(function(){matchBrackets(true);}),
+ getTokenAt: operation(function(pos) {
+ pos = clipPos(pos);
+ return getLine(pos.line).getTokenAt(mode, getStateBefore(pos.line), pos.ch);
+ }),
+ getStateAfter: function(line) {
+ line = clipLine(line == null ? doc.size - 1: line);
+ return getStateBefore(line + 1);
+ },
+ cursorCoords: function(start){
+ if (start == null) start = sel.inverted;
+ return pageCoords(start ? sel.from : sel.to);
+ },
+ charCoords: function(pos){return pageCoords(clipPos(pos));},
+ coordsChar: function(coords) {
+ var off = eltOffset(lineSpace);
+ return coordsChar(coords.x - off.left, coords.y - off.top);
+ },
+ markText: operation(markText),
+ setBookmark: setBookmark,
+ setMarker: operation(addGutterMarker),
+ clearMarker: operation(removeGutterMarker),
+ setLineClass: operation(setLineClass),
+ hideLine: operation(function(h) {return setLineHidden(h, true);}),
+ showLine: operation(function(h) {return setLineHidden(h, false);}),
+ onDeleteLine: function(line, f) {
+ if (typeof line == "number") {
+ if (!isLine(line)) return null;
+ line = getLine(line);
+ }
+ (line.handlers || (line.handlers = [])).push(f);
+ return line;
+ },
+ lineInfo: lineInfo,
+ addWidget: function(pos, node, scroll, vert, horiz) {
+ pos = localCoords(clipPos(pos));
+ var top = pos.yBot, left = pos.x;
+ node.style.position = "absolute";
+ code.appendChild(node);
+ if (vert == "over") top = pos.y;
+ else if (vert == "near") {
+ var vspace = Math.max(scroller.offsetHeight, doc.height * textHeight()),
+ hspace = Math.max(code.clientWidth, lineSpace.clientWidth) - paddingLeft();
+ if (pos.yBot + node.offsetHeight > vspace && pos.y > node.offsetHeight)
+ top = pos.y - node.offsetHeight;
+ if (left + node.offsetWidth > hspace)
+ left = hspace - node.offsetWidth;
+ }
+ node.style.top = (top + paddingTop()) + "px";
+ node.style.left = node.style.right = "";
+ if (horiz == "right") {
+ left = code.clientWidth - node.offsetWidth;
+ node.style.right = "0px";
+ } else {
+ if (horiz == "left") left = 0;
+ else if (horiz == "middle") left = (code.clientWidth - node.offsetWidth) / 2;
+ node.style.left = (left + paddingLeft()) + "px";
+ }
+ if (scroll)
+ scrollIntoView(left, top, left + node.offsetWidth, top + node.offsetHeight);
+ },
+
+ lineCount: function() {return doc.size;},
+ clipPos: clipPos,
+ getCursor: function(start) {
+ if (start == null) start = sel.inverted;
+ return copyPos(start ? sel.from : sel.to);
+ },
+ somethingSelected: function() {return !posEq(sel.from, sel.to);},
+ setCursor: operation(function(line, ch, user) {
+ if (ch == null && typeof line.line == "number") setCursor(line.line, line.ch, user);
+ else setCursor(line, ch, user);
+ }),
+ setSelection: operation(function(from, to, user) {
+ (user ? setSelectionUser : setSelection)(clipPos(from), clipPos(to || from));
+ }),
+ getLine: function(line) {if (isLine(line)) return getLine(line).text;},
+ getLineHandle: function(line) {if (isLine(line)) return getLine(line);},
+ setLine: operation(function(line, text) {
+ if (isLine(line)) replaceRange(text, {line: line, ch: 0}, {line: line, ch: getLine(line).text.length});
+ }),
+ removeLine: operation(function(line) {
+ if (isLine(line)) replaceRange("", {line: line, ch: 0}, clipPos({line: line+1, ch: 0}));
+ }),
+ replaceRange: operation(replaceRange),
+ getRange: function(from, to) {return getRange(clipPos(from), clipPos(to));},
+
+ execCommand: function(cmd) {return commands[cmd](instance);},
+ // Stuff used by commands, probably not much use to outside code.
+ moveH: operation(moveH),
+ deleteH: operation(deleteH),
+ moveV: operation(moveV),
+ toggleOverwrite: function() {overwrite = !overwrite;},
+
+ posFromIndex: function(off) {
+ var lineNo = 0, ch;
+ doc.iter(0, doc.size, function(line) {
+ var sz = line.text.length + 1;
+ if (sz > off) { ch = off; return true; }
+ off -= sz;
+ ++lineNo;
+ });
+ return clipPos({line: lineNo, ch: ch});
+ },
+ indexFromPos: function (coords) {
+ if (coords.line < 0 || coords.ch < 0) return 0;
+ var index = coords.ch;
+ doc.iter(0, coords.line, function (line) {
+ index += line.text.length + 1;
+ });
+ return index;
+ },
+
+ operation: function(f){return operation(f)();},
+ refresh: function(){updateDisplay(true);},
+ getInputField: function(){return input;},
+ getWrapperElement: function(){return wrapper;},
+ getScrollerElement: function(){return scroller;},
+ getGutterElement: function(){return gutter;}
+ };
+
+ function getLine(n) { return getLineAt(doc, n); }
+ function updateLineHeight(line, height) {
+ gutterDirty = true;
+ var diff = height - line.height;
+ for (var n = line; n; n = n.parent) n.height += diff;
+ }
+
+ function setValue(code) {
+ var top = {line: 0, ch: 0};
+ updateLines(top, {line: doc.size - 1, ch: getLine(doc.size-1).text.length},
+ splitLines(code), top, top);
+ updateInput = true;
+ }
+ function getValue(code) {
+ var text = [];
+ doc.iter(0, doc.size, function(line) { text.push(line.text); });
+ return text.join("\n");
+ }
+
+ function onMouseDown(e) {
+ setShift(e.shiftKey);
+ // Check whether this is a click in a widget
+ for (var n = e_target(e); n != wrapper; n = n.parentNode)
+ if (n.parentNode == code && n != mover) return;
+
+ // See if this is a click in the gutter
+ for (var n = e_target(e); n != wrapper; n = n.parentNode)
+ if (n.parentNode == gutterText) {
+ if (options.onGutterClick)
+ options.onGutterClick(instance, indexOf(gutterText.childNodes, n) + showingFrom, e);
+ return e_preventDefault(e);
+ }
+
+ var start = posFromMouse(e);
+
+ switch (e_button(e)) {
+ case 3:
+ if (gecko && !mac) onContextMenu(e);
+ return;
+ case 2:
+ if (start) setCursor(start.line, start.ch, true);
+ return;
+ }
+ // For button 1, if it was clicked inside the editor
+ // (posFromMouse returning non-null), we have to adjust the
+ // selection.
+ if (!start) {if (e_target(e) == scroller) e_preventDefault(e); return;}
+
+ if (!focused) onFocus();
+
+ var now = +new Date;
+ if (lastDoubleClick && lastDoubleClick.time > now - 400 && posEq(lastDoubleClick.pos, start)) {
+ e_preventDefault(e);
+ setTimeout(focusInput, 20);
+ return selectLine(start.line);
+ } else if (lastClick && lastClick.time > now - 400 && posEq(lastClick.pos, start)) {
+ lastDoubleClick = {time: now, pos: start};
+ e_preventDefault(e);
+ return selectWordAt(start);
+ } else { lastClick = {time: now, pos: start}; }
+
+ var last = start, going;
+ if (dragAndDrop && !posEq(sel.from, sel.to) &&
+ !posLess(start, sel.from) && !posLess(sel.to, start)) {
+ // Let the drag handler handle this.
+ if (webkit) lineSpace.draggable = true;
+ var up = connect(targetDocument, "mouseup", operation(function(e2) {
+ if (webkit) lineSpace.draggable = false;
+ draggingText = false;
+ up();
+ if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {
+ e_preventDefault(e2);
+ setCursor(start.line, start.ch, true);
+ focusInput();
+ }
+ }), true);
+ draggingText = true;
+ return;
+ }
+ e_preventDefault(e);
+ setCursor(start.line, start.ch, true);
+
+ function extend(e) {
+ var cur = posFromMouse(e, true);
+ if (cur && !posEq(cur, last)) {
+ if (!focused) onFocus();
+ last = cur;
+ setSelectionUser(start, cur);
+ updateInput = false;
+ var visible = visibleLines();
+ if (cur.line >= visible.to || cur.line < visible.from)
+ going = setTimeout(operation(function(){extend(e);}), 150);
+ }
+ }
+
+ var move = connect(targetDocument, "mousemove", operation(function(e) {
+ clearTimeout(going);
+ e_preventDefault(e);
+ extend(e);
+ }), true);
+ var up = connect(targetDocument, "mouseup", operation(function(e) {
+ clearTimeout(going);
+ var cur = posFromMouse(e);
+ if (cur) setSelectionUser(start, cur);
+ e_preventDefault(e);
+ focusInput();
+ updateInput = true;
+ move(); up();
+ }), true);
+ }
+ function onDoubleClick(e) {
+ for (var n = e_target(e); n != wrapper; n = n.parentNode)
+ if (n.parentNode == gutterText) return e_preventDefault(e);
+ var start = posFromMouse(e);
+ if (!start) return;
+ lastDoubleClick = {time: +new Date, pos: start};
+ e_preventDefault(e);
+ selectWordAt(start);
+ }
+ function onDrop(e) {
+ e.preventDefault();
+ var pos = posFromMouse(e, true), files = e.dataTransfer.files;
+ if (!pos || options.readOnly) return;
+ if (files && files.length && window.FileReader && window.File) {
+ function loadFile(file, i) {
+ var reader = new FileReader;
+ reader.onload = function() {
+ text[i] = reader.result;
+ if (++read == n) {
+ pos = clipPos(pos);
+ operation(function() {
+ var end = replaceRange(text.join(""), pos, pos);
+ setSelectionUser(pos, end);
+ })();
+ }
+ };
+ reader.readAsText(file);
+ }
+ var n = files.length, text = Array(n), read = 0;
+ for (var i = 0; i < n; ++i) loadFile(files[i], i);
+ }
+ else {
+ try {
+ var text = e.dataTransfer.getData("Text");
+ if (text) {
+ var end = replaceRange(text, pos, pos);
+ var curFrom = sel.from, curTo = sel.to;
+ setSelectionUser(pos, end);
+ if (draggingText) replaceRange("", curFrom, curTo);
+ focusInput();
+ }
+ }
+ catch(e){}
+ }
+ }
+ function onDragStart(e) {
+ var txt = getSelection();
+ // This will reset escapeElement
+ htmlEscape(txt);
+ e.dataTransfer.setDragImage(escapeElement, 0, 0);
+ e.dataTransfer.setData("Text", txt);
+ }
+ function handleKeyBinding(e) {
+ var name = keyNames[e.keyCode], next = keyMap[options.keyMap].auto, bound, dropShift;
+ if (name == null || e.altGraphKey) {
+ if (next) options.keyMap = next;
+ return null;
+ }
+ if (e.altKey) name = "Alt-" + name;
+ if (e.ctrlKey) name = "Ctrl-" + name;
+ if (e.metaKey) name = "Cmd-" + name;
+ if (e.shiftKey && (bound = lookupKey("Shift-" + name, options.extraKeys, options.keyMap))) {
+ dropShift = true;
+ } else {
+ bound = lookupKey(name, options.extraKeys, options.keyMap);
+ }
+ if (typeof bound == "string") {
+ if (commands.propertyIsEnumerable(bound)) bound = commands[bound];
+ else bound = null;
+ }
+ if (next && (bound || !isModifierKey(e))) options.keyMap = next;
+ if (!bound) return false;
+ if (dropShift) {
+ var prevShift = shiftSelecting;
+ shiftSelecting = null;
+ bound(instance);
+ shiftSelecting = prevShift;
+ } else bound(instance);
+ e_preventDefault(e);
+ return true;
+ }
+ var lastStoppedKey = null;
+ function onKeyDown(e) {
+ if (!focused) onFocus();
+ var code = e.keyCode;
+ // IE does strange things with escape.
+ if (ie && code == 27) { e.returnValue = false; }
+ setShift(code == 16 || e.shiftKey);
+ // First give onKeyEvent option a chance to handle this.
+ if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return;
+ var handled = handleKeyBinding(e);
+ if (window.opera) {
+ lastStoppedKey = handled ? e.keyCode : null;
+ // Opera has no cut event... we try to at least catch the key combo
+ if (!handled && (mac ? e.metaKey : e.ctrlKey) && e.keyCode == 88)
+ replaceSelection("");
+ }
+ }
+ function onKeyPress(e) {
+ if (window.opera && e.keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;}
+ if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return;
+ if (window.opera && !e.which && handleKeyBinding(e)) return;
+ if (options.electricChars && mode.electricChars) {
+ var ch = String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode);
+ if (mode.electricChars.indexOf(ch) > -1)
+ setTimeout(operation(function() {indentLine(sel.to.line, "smart");}), 75);
+ }
+ fastPoll();
+ }
+ function onKeyUp(e) {
+ if (options.onKeyEvent && options.onKeyEvent(instance, addStop(e))) return;
+ if (e.keyCode == 16) shiftSelecting = null;
+ }
+
+ function onFocus() {
+ if (options.readOnly) return;
+ if (!focused) {
+ if (options.onFocus) options.onFocus(instance);
+ focused = true;
+ if (wrapper.className.search(/\bCodeMirror-focused\b/) == -1)
+ wrapper.className += " CodeMirror-focused";
+ if (!leaveInputAlone) resetInput(true);
+ }
+ slowPoll();
+ restartBlink();
+ }
+ function onBlur() {
+ if (focused) {
+ if (options.onBlur) options.onBlur(instance);
+ focused = false;
+ wrapper.className = wrapper.className.replace(" CodeMirror-focused", "");
+ }
+ clearInterval(blinker);
+ setTimeout(function() {if (!focused) shiftSelecting = null;}, 150);
+ }
+
+ // Replace the range from from to to by the strings in newText.
+ // Afterwards, set the selection to selFrom, selTo.
+ function updateLines(from, to, newText, selFrom, selTo) {
+ if (history) {
+ var old = [];
+ doc.iter(from.line, to.line + 1, function(line) { old.push(line.text); });
+ history.addChange(from.line, newText.length, old);
+ while (history.done.length > options.undoDepth) history.done.shift();
+ }
+ updateLinesNoUndo(from, to, newText, selFrom, selTo);
+ }
+ function unredoHelper(from, to) {
+ var change = from.pop();
+ if (change) {
+ var replaced = [], end = change.start + change.added;
+ doc.iter(change.start, end, function(line) { replaced.push(line.text); });
+ to.push({start: change.start, added: change.old.length, old: replaced});
+ var pos = clipPos({line: change.start + change.old.length - 1,
+ ch: editEnd(replaced[replaced.length-1], change.old[change.old.length-1])});
+ updateLinesNoUndo({line: change.start, ch: 0}, {line: end - 1, ch: getLine(end-1).text.length}, change.old, pos, pos);
+ updateInput = true;
+ }
+ }
+ function undo() {unredoHelper(history.done, history.undone);}
+ function redo() {unredoHelper(history.undone, history.done);}
+
+ function updateLinesNoUndo(from, to, newText, selFrom, selTo) {
+ var recomputeMaxLength = false, maxLineLength = maxLine.length;
+ if (!options.lineWrapping)
+ doc.iter(from.line, to.line, function(line) {
+ if (line.text.length == maxLineLength) {recomputeMaxLength = true; return true;}
+ });
+ if (from.line != to.line || newText.length > 1) gutterDirty = true;
+
+ var nlines = to.line - from.line, firstLine = getLine(from.line), lastLine = getLine(to.line);
+ // First adjust the line structure, taking some care to leave highlighting intact.
+ if (from.ch == 0 && to.ch == 0 && newText[newText.length - 1] == "") {
+ // This is a whole-line replace. Treated specially to make
+ // sure line objects move the way they are supposed to.
+ var added = [], prevLine = null;
+ if (from.line) {
+ prevLine = getLine(from.line - 1);
+ prevLine.fixMarkEnds(lastLine);
+ } else lastLine.fixMarkStarts();
+ for (var i = 0, e = newText.length - 1; i < e; ++i)
+ added.push(Line.inheritMarks(newText[i], prevLine));
+ if (nlines) doc.remove(from.line, nlines, callbacks);
+ if (added.length) doc.insert(from.line, added);
+ } else if (firstLine == lastLine) {
+ if (newText.length == 1)
+ firstLine.replace(from.ch, to.ch, newText[0]);
+ else {
+ lastLine = firstLine.split(to.ch, newText[newText.length-1]);
+ firstLine.replace(from.ch, null, newText[0]);
+ firstLine.fixMarkEnds(lastLine);
+ var added = [];
+ for (var i = 1, e = newText.length - 1; i < e; ++i)
+ added.push(Line.inheritMarks(newText[i], firstLine));
+ added.push(lastLine);
+ doc.insert(from.line + 1, added);
+ }
+ } else if (newText.length == 1) {
+ firstLine.replace(from.ch, null, newText[0]);
+ lastLine.replace(null, to.ch, "");
+ firstLine.append(lastLine);
+ doc.remove(from.line + 1, nlines, callbacks);
+ } else {
+ var added = [];
+ firstLine.replace(from.ch, null, newText[0]);
+ lastLine.replace(null, to.ch, newText[newText.length-1]);
+ firstLine.fixMarkEnds(lastLine);
+ for (var i = 1, e = newText.length - 1; i < e; ++i)
+ added.push(Line.inheritMarks(newText[i], firstLine));
+ if (nlines > 1) doc.remove(from.line + 1, nlines - 1, callbacks);
+ doc.insert(from.line + 1, added);
+ }
+ if (options.lineWrapping) {
+ var perLine = scroller.clientWidth / charWidth() - 3;
+ doc.iter(from.line, from.line + newText.length, function(line) {
+ if (line.hidden) return;
+ var guess = Math.ceil(line.text.length / perLine) || 1;
+ if (guess != line.height) updateLineHeight(line, guess);
+ });
+ } else {
+ doc.iter(from.line, i + newText.length, function(line) {
+ var l = line.text;
+ if (l.length > maxLineLength) {
+ maxLine = l; maxLineLength = l.length; maxWidth = null;
+ recomputeMaxLength = false;
+ }
+ });
+ if (recomputeMaxLength) {
+ maxLineLength = 0; maxLine = ""; maxWidth = null;
+ doc.iter(0, doc.size, function(line) {
+ var l = line.text;
+ if (l.length > maxLineLength) {
+ maxLineLength = l.length; maxLine = l;
+ }
+ });
+ }
+ }
+
+ // Add these lines to the work array, so that they will be
+ // highlighted. Adjust work lines if lines were added/removed.
+ var newWork = [], lendiff = newText.length - nlines - 1;
+ for (var i = 0, l = work.length; i < l; ++i) {
+ var task = work[i];
+ if (task < from.line) newWork.push(task);
+ else if (task > to.line) newWork.push(task + lendiff);
+ }
+ var hlEnd = from.line + Math.min(newText.length, 500);
+ highlightLines(from.line, hlEnd);
+ newWork.push(hlEnd);
+ work = newWork;
+ startWorker(100);
+ // Remember that these lines changed, for updating the display
+ changes.push({from: from.line, to: to.line + 1, diff: lendiff});
+ var changeObj = {from: from, to: to, text: newText};
+ if (textChanged) {
+ for (var cur = textChanged; cur.next; cur = cur.next) {}
+ cur.next = changeObj;
+ } else textChanged = changeObj;
+
+ // Update the selection
+ function updateLine(n) {return n <= Math.min(to.line, to.line + lendiff) ? n : n + lendiff;}
+ setSelection(selFrom, selTo, updateLine(sel.from.line), updateLine(sel.to.line));
+
+ // Make sure the scroll-size div has the correct height.
+ code.style.height = (doc.height * textHeight() + 2 * paddingTop()) + "px";
+ }
+
+ function replaceRange(code, from, to) {
+ from = clipPos(from);
+ if (!to) to = from; else to = clipPos(to);
+ code = splitLines(code);
+ function adjustPos(pos) {
+ if (posLess(pos, from)) return pos;
+ if (!posLess(to, pos)) return end;
+ var line = pos.line + code.length - (to.line - from.line) - 1;
+ var ch = pos.ch;
+ if (pos.line == to.line)
+ ch += code[code.length-1].length - (to.ch - (to.line == from.line ? from.ch : 0));
+ return {line: line, ch: ch};
+ }
+ var end;
+ replaceRange1(code, from, to, function(end1) {
+ end = end1;
+ return {from: adjustPos(sel.from), to: adjustPos(sel.to)};
+ });
+ return end;
+ }
+ function replaceSelection(code, collapse) {
+ replaceRange1(splitLines(code), sel.from, sel.to, function(end) {
+ if (collapse == "end") return {from: end, to: end};
+ else if (collapse == "start") return {from: sel.from, to: sel.from};
+ else return {from: sel.from, to: end};
+ });
+ }
+ function replaceRange1(code, from, to, computeSel) {
+ var endch = code.length == 1 ? code[0].length + from.ch : code[code.length-1].length;
+ var newSel = computeSel({line: from.line + code.length - 1, ch: endch});
+ updateLines(from, to, code, newSel.from, newSel.to);
+ }
+
+ function getRange(from, to) {
+ var l1 = from.line, l2 = to.line;
+ if (l1 == l2) return getLine(l1).text.slice(from.ch, to.ch);
+ var code = [getLine(l1).text.slice(from.ch)];
+ doc.iter(l1 + 1, l2, function(line) { code.push(line.text); });
+ code.push(getLine(l2).text.slice(0, to.ch));
+ return code.join("\n");
+ }
+ function getSelection() {
+ return getRange(sel.from, sel.to);
+ }
+
+ var pollingFast = false; // Ensures slowPoll doesn't cancel fastPoll
+ function slowPoll() {
+ if (pollingFast) return;
+ poll.set(options.pollInterval, function() {
+ startOperation();
+ readInput();
+ if (focused) slowPoll();
+ endOperation();
+ });
+ }
+ function fastPoll() {
+ var missed = false;
+ pollingFast = true;
+ function p() {
+ startOperation();
+ var changed = readInput();
+ if (!changed && !missed) {missed = true; poll.set(60, p);}
+ else {pollingFast = false; slowPoll();}
+ endOperation();
+ }
+ poll.set(20, p);
+ }
+
+ // Previnput is a hack to work with IME. If we reset the textarea
+ // on every change, that breaks IME. So we look for changes
+ // compared to the previous content instead. (Modern browsers have
+ // events that indicate IME taking place, but these are not widely
+ // supported or compatible enough yet to rely on.)
+ var prevInput = "";
+ function readInput() {
+ if (leaveInputAlone || !focused || hasSelection(input)) return false;
+ var text = input.value;
+ if (text == prevInput) return false;
+ shiftSelecting = null;
+ var same = 0, l = Math.min(prevInput.length, text.length);
+ while (same < l && prevInput[same] == text[same]) ++same;
+ if (same < prevInput.length)
+ sel.from = {line: sel.from.line, ch: sel.from.ch - (prevInput.length - same)};
+ else if (overwrite && posEq(sel.from, sel.to))
+ sel.to = {line: sel.to.line, ch: Math.min(getLine(sel.to.line).text.length, sel.to.ch + (text.length - same))};
+ replaceSelection(text.slice(same), "end");
+ prevInput = text;
+ return true;
+ }
+ function resetInput(user) {
+ if (!posEq(sel.from, sel.to)) {
+ prevInput = "";
+ input.value = getSelection();
+ input.select();
+ } else if (user) prevInput = input.value = "";
+ }
+
+ function focusInput() {
+ if (!options.readOnly) input.focus();
+ }
+
+ function scrollEditorIntoView() {
+ if (!cursor.getBoundingClientRect) return;
+ var rect = cursor.getBoundingClientRect();
+ // IE returns bogus coordinates when the instance sits inside of an iframe and the cursor is hidden
+ if (ie && rect.top == rect.bottom) return;
+ var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight);
+ if (rect.top < 0 || rect.bottom > winH) cursor.scrollIntoView();
+ }
+ function scrollCursorIntoView() {
+ var cursor = localCoords(sel.inverted ? sel.from : sel.to);
+ var x = options.lineWrapping ? Math.min(cursor.x, lineSpace.offsetWidth) : cursor.x;
+ return scrollIntoView(x, cursor.y, x, cursor.yBot);
+ }
+ function scrollIntoView(x1, y1, x2, y2) {
+ var pl = paddingLeft(), pt = paddingTop(), lh = textHeight();
+ y1 += pt; y2 += pt; x1 += pl; x2 += pl;
+ var screen = scroller.clientHeight, screentop = scroller.scrollTop, scrolled = false, result = true;
+ if (y1 < screentop) {scroller.scrollTop = Math.max(0, y1 - 2*lh); scrolled = true;}
+ else if (y2 > screentop + screen) {scroller.scrollTop = y2 + lh - screen; scrolled = true;}
+
+ var screenw = scroller.clientWidth, screenleft = scroller.scrollLeft;
+ var gutterw = options.fixedGutter ? gutter.clientWidth : 0;
+ if (x1 < screenleft + gutterw) {
+ if (x1 < 50) x1 = 0;
+ scroller.scrollLeft = Math.max(0, x1 - 10 - gutterw);
+ scrolled = true;
+ }
+ else if (x2 > screenw + screenleft - 3) {
+ scroller.scrollLeft = x2 + 10 - screenw;
+ scrolled = true;
+ if (x2 > code.clientWidth) result = false;
+ }
+ if (scrolled && options.onScroll) options.onScroll(instance);
+ return result;
+ }
+
+ function visibleLines() {
+ var lh = textHeight(), top = scroller.scrollTop - paddingTop();
+ var from_height = Math.max(0, Math.floor(top / lh));
+ var to_height = Math.ceil((top + scroller.clientHeight) / lh);
+ return {from: lineAtHeight(doc, from_height),
+ to: lineAtHeight(doc, to_height)};
+ }
+ // Uses a set of changes plus the current scroll position to
+ // determine which DOM updates have to be made, and makes the
+ // updates.
+ function updateDisplay(changes, suppressCallback) {
+ if (!scroller.clientWidth) {
+ showingFrom = showingTo = displayOffset = 0;
+ return;
+ }
+ // Compute the new visible window
+ var visible = visibleLines();
+ // Bail out if the visible area is already rendered and nothing changed.
+ if (changes !== true && changes.length == 0 && visible.from >= showingFrom && visible.to <= showingTo) return;
+ var from = Math.max(visible.from - 100, 0), to = Math.min(doc.size, visible.to + 100);
+ if (showingFrom < from && from - showingFrom < 20) from = showingFrom;
+ if (showingTo > to && showingTo - to < 20) to = Math.min(doc.size, showingTo);
+
+ // Create a range of theoretically intact lines, and punch holes
+ // in that using the change info.
+ var intact = changes === true ? [] :
+ computeIntact([{from: showingFrom, to: showingTo, domStart: 0}], changes);
+ // Clip off the parts that won't be visible
+ var intactLines = 0;
+ for (var i = 0; i < intact.length; ++i) {
+ var range = intact[i];
+ if (range.from < from) {range.domStart += (from - range.from); range.from = from;}
+ if (range.to > to) range.to = to;
+ if (range.from >= range.to) intact.splice(i--, 1);
+ else intactLines += range.to - range.from;
+ }
+ if (intactLines == to - from) return;
+ intact.sort(function(a, b) {return a.domStart - b.domStart;});
+
+ var th = textHeight(), gutterDisplay = gutter.style.display;
+ lineDiv.style.display = gutter.style.display = "none";
+ patchDisplay(from, to, intact);
+ lineDiv.style.display = "";
+
+ // Position the mover div to align with the lines it's supposed
+ // to be showing (which will cover the visible display)
+ var different = from != showingFrom || to != showingTo || lastSizeC != scroller.clientHeight + th;
+ // This is just a bogus formula that detects when the editor is
+ // resized or the font size changes.
+ if (different) lastSizeC = scroller.clientHeight + th;
+ showingFrom = from; showingTo = to;
+ displayOffset = heightAtLine(doc, from);
+ mover.style.top = (displayOffset * th) + "px";
+ code.style.height = (doc.height * th + 2 * paddingTop()) + "px";
+
+ // Since this is all rather error prone, it is honoured with the
+ // only assertion in the whole file.
+ if (lineDiv.childNodes.length != showingTo - showingFrom)
+ throw new Error("BAD PATCH! " + JSON.stringify(intact) + " size=" + (showingTo - showingFrom) +
+ " nodes=" + lineDiv.childNodes.length);
+
+ if (options.lineWrapping) {
+ maxWidth = scroller.clientWidth;
+ var curNode = lineDiv.firstChild;
+ doc.iter(showingFrom, showingTo, function(line) {
+ if (!line.hidden) {
+ var height = Math.round(curNode.offsetHeight / th) || 1;
+ if (line.height != height) {updateLineHeight(line, height); gutterDirty = true;}
+ }
+ curNode = curNode.nextSibling;
+ });
+ } else {
+ if (maxWidth == null) maxWidth = stringWidth(maxLine);
+ if (maxWidth > scroller.clientWidth) {
+ lineSpace.style.width = maxWidth + "px";
+ // Needed to prevent odd wrapping/hiding of widgets placed in here.
+ code.style.width = "";
+ code.style.width = scroller.scrollWidth + "px";
+ } else {
+ lineSpace.style.width = code.style.width = "";
+ }
+ }
+ gutter.style.display = gutterDisplay;
+ if (different || gutterDirty) updateGutter();
+ updateCursor();
+ if (!suppressCallback && options.onUpdate) options.onUpdate(instance);
+ return true;
+ }
+
+ function computeIntact(intact, changes) {
+ for (var i = 0, l = changes.length || 0; i < l; ++i) {
+ var change = changes[i], intact2 = [], diff = change.diff || 0;
+ for (var j = 0, l2 = intact.length; j < l2; ++j) {
+ var range = intact[j];
+ if (change.to <= range.from && change.diff)
+ intact2.push({from: range.from + diff, to: range.to + diff,
+ domStart: range.domStart});
+ else if (change.to <= range.from || change.from >= range.to)
+ intact2.push(range);
+ else {
+ if (change.from > range.from)
+ intact2.push({from: range.from, to: change.from, domStart: range.domStart});
+ if (change.to < range.to)
+ intact2.push({from: change.to + diff, to: range.to + diff,
+ domStart: range.domStart + (change.to - range.from)});
+ }
+ }
+ intact = intact2;
+ }
+ return intact;
+ }
+
+ function patchDisplay(from, to, intact) {
+ // The first pass removes the DOM nodes that aren't intact.
+ if (!intact.length) lineDiv.innerHTML = "";
+ else {
+ function killNode(node) {
+ var tmp = node.nextSibling;
+ node.parentNode.removeChild(node);
+ return tmp;
+ }
+ var domPos = 0, curNode = lineDiv.firstChild, n;
+ for (var i = 0; i < intact.length; ++i) {
+ var cur = intact[i];
+ while (cur.domStart > domPos) {curNode = killNode(curNode); domPos++;}
+ for (var j = 0, e = cur.to - cur.from; j < e; ++j) {curNode = curNode.nextSibling; domPos++;}
+ }
+ while (curNode) curNode = killNode(curNode);
+ }
+ // This pass fills in the lines that actually changed.
+ var nextIntact = intact.shift(), curNode = lineDiv.firstChild, j = from;
+ var sfrom = sel.from.line, sto = sel.to.line, inSel = sfrom < from && sto >= from;
+ var scratch = targetDocument.createElement("div"), newElt;
+ doc.iter(from, to, function(line) {
+ var ch1 = null, ch2 = null;
+ if (inSel) {
+ ch1 = 0;
+ if (sto == j) {inSel = false; ch2 = sel.to.ch;}
+ } else if (sfrom == j) {
+ if (sto == j) {ch1 = sel.from.ch; ch2 = sel.to.ch;}
+ else {inSel = true; ch1 = sel.from.ch;}
+ }
+ if (nextIntact && nextIntact.to == j) nextIntact = intact.shift();
+ if (!nextIntact || nextIntact.from > j) {
+ if (line.hidden) scratch.innerHTML = "<pre></pre>";
+ else scratch.innerHTML = line.getHTML(ch1, ch2, true, tabText);
+ lineDiv.insertBefore(scratch.firstChild, curNode);
+ } else {
+ curNode = curNode.nextSibling;
+ }
+ ++j;
+ });
+ }
+
+ function updateGutter() {
+ if (!options.gutter && !options.lineNumbers) return;
+ var hText = mover.offsetHeight, hEditor = scroller.clientHeight;
+ gutter.style.height = (hText - hEditor < 2 ? hEditor : hText) + "px";
+ var html = [], i = showingFrom;
+ doc.iter(showingFrom, Math.max(showingTo, showingFrom + 1), function(line) {
+ if (line.hidden) {
+ html.push("<pre></pre>");
+ } else {
+ var marker = line.gutterMarker;
+ var text = options.lineNumbers ? i + options.firstLineNumber : null;
+ if (marker && marker.text)
+ text = marker.text.replace("%N%", text != null ? text : "");
+ else if (text == null)
+ text = "\u00a0";
+ html.push((marker && marker.style ? '<pre class="' + marker.style + '">' : "<pre>"), text);
+ for (var j = 1; j < line.height; ++j) html.push("<br/> ");
+ html.push("</pre>");
+ }
+ ++i;
+ });
+ gutter.style.display = "none";
+ gutterText.innerHTML = html.join("");
+ var minwidth = String(doc.size).length, firstNode = gutterText.firstChild, val = eltText(firstNode), pad = "";
+ while (val.length + pad.length < minwidth) pad += "\u00a0";
+ if (pad) firstNode.insertBefore(targetDocument.createTextNode(pad), firstNode.firstChild);
+ gutter.style.display = "";
+ lineSpace.style.marginLeft = gutter.offsetWidth + "px";
+ gutterDirty = false;
+ }
+ function updateCursor() {
+ var head = sel.inverted ? sel.from : sel.to, lh = textHeight();
+ var pos = localCoords(head, true);
+ var wrapOff = eltOffset(wrapper), lineOff = eltOffset(lineDiv);
+ inputDiv.style.top = (pos.y + lineOff.top - wrapOff.top) + "px";
+ inputDiv.style.left = (pos.x + lineOff.left - wrapOff.left) + "px";
+ if (posEq(sel.from, sel.to)) {
+ cursor.style.top = pos.y + "px";
+ cursor.style.left = (options.lineWrapping ? Math.min(pos.x, lineSpace.offsetWidth) : pos.x) + "px";
+ cursor.style.display = "";
+ }
+ else cursor.style.display = "none";
+ }
+
+ function setShift(val) {
+ if (val) shiftSelecting = shiftSelecting || (sel.inverted ? sel.to : sel.from);
+ else shiftSelecting = null;
+ }
+ function setSelectionUser(from, to) {
+ var sh = shiftSelecting && clipPos(shiftSelecting);
+ if (sh) {
+ if (posLess(sh, from)) from = sh;
+ else if (posLess(to, sh)) to = sh;
+ }
+ setSelection(from, to);
+ userSelChange = true;
+ }
+ // Update the selection. Last two args are only used by
+ // updateLines, since they have to be expressed in the line
+ // numbers before the update.
+ function setSelection(from, to, oldFrom, oldTo) {
+ goalColumn = null;
+ if (oldFrom == null) {oldFrom = sel.from.line; oldTo = sel.to.line;}
+ if (posEq(sel.from, from) && posEq(sel.to, to)) return;
+ if (posLess(to, from)) {var tmp = to; to = from; from = tmp;}
+
+ // Skip over hidden lines.
+ if (from.line != oldFrom) from = skipHidden(from, oldFrom, sel.from.ch);
+ if (to.line != oldTo) to = skipHidden(to, oldTo, sel.to.ch);
+
+ if (posEq(from, to)) sel.inverted = false;
+ else if (posEq(from, sel.to)) sel.inverted = false;
+ else if (posEq(to, sel.from)) sel.inverted = true;
+
+ // Some ugly logic used to only mark the lines that actually did
+ // see a change in selection as changed, rather than the whole
+ // selected range.
+ if (posEq(from, to)) {
+ if (!posEq(sel.from, sel.to))
+ changes.push({from: oldFrom, to: oldTo + 1});
+ }
+ else if (posEq(sel.from, sel.to)) {
+ changes.push({from: from.line, to: to.line + 1});
+ }
+ else {
+ if (!posEq(from, sel.from)) {
+ if (from.line < oldFrom)
+ changes.push({from: from.line, to: Math.min(to.line, oldFrom) + 1});
+ else
+ changes.push({from: oldFrom, to: Math.min(oldTo, from.line) + 1});
+ }
+ if (!posEq(to, sel.to)) {
+ if (to.line < oldTo)
+ changes.push({from: Math.max(oldFrom, from.line), to: oldTo + 1});
+ else
+ changes.push({from: Math.max(from.line, oldTo), to: to.line + 1});
+ }
+ }
+ sel.from = from; sel.to = to;
+ selectionChanged = true;
+ }
+ function skipHidden(pos, oldLine, oldCh) {
+ function getNonHidden(dir) {
+ var lNo = pos.line + dir, end = dir == 1 ? doc.size : -1;
+ while (lNo != end) {
+ var line = getLine(lNo);
+ if (!line.hidden) {
+ var ch = pos.ch;
+ if (ch > oldCh || ch > line.text.length) ch = line.text.length;
+ return {line: lNo, ch: ch};
+ }
+ lNo += dir;
+ }
+ }
+ var line = getLine(pos.line);
+ if (!line.hidden) return pos;
+ if (pos.line >= oldLine) return getNonHidden(1) || getNonHidden(-1);
+ else return getNonHidden(-1) || getNonHidden(1);
+ }
+ function setCursor(line, ch, user) {
+ var pos = clipPos({line: line, ch: ch || 0});
+ (user ? setSelectionUser : setSelection)(pos, pos);
+ }
+
+ function clipLine(n) {return Math.max(0, Math.min(n, doc.size-1));}
+ function clipPos(pos) {
+ if (pos.line < 0) return {line: 0, ch: 0};
+ if (pos.line >= doc.size) return {line: doc.size-1, ch: getLine(doc.size-1).text.length};
+ var ch = pos.ch, linelen = getLine(pos.line).text.length;
+ if (ch == null || ch > linelen) return {line: pos.line, ch: linelen};
+ else if (ch < 0) return {line: pos.line, ch: 0};
+ else return pos;
+ }
+
+ function findPosH(dir, unit) {
+ var end = sel.inverted ? sel.from : sel.to, line = end.line, ch = end.ch;
+ var lineObj = getLine(line);
+ function findNextLine() {
+ for (var l = line + dir, e = dir < 0 ? -1 : doc.size; l != e; l += dir) {
+ var lo = getLine(l);
+ if (!lo.hidden) { line = l; lineObj = lo; return true; }
+ }
+ }
+ function moveOnce(boundToLine) {
+ if (ch == (dir < 0 ? 0 : lineObj.text.length)) {
+ if (!boundToLine && findNextLine()) ch = dir < 0 ? lineObj.text.length : 0;
+ else return false;
+ } else ch += dir;
+ return true;
+ }
+ if (unit == "char") moveOnce();
+ else if (unit == "column") moveOnce(true);
+ else if (unit == "word") {
+ var sawWord = false;
+ for (;;) {
+ if (dir < 0) if (!moveOnce()) break;
+ if (isWordChar(lineObj.text.charAt(ch))) sawWord = true;
+ else if (sawWord) {if (dir < 0) {dir = 1; moveOnce();} break;}
+ if (dir > 0) if (!moveOnce()) break;
+ }
+ }
+ return {line: line, ch: ch};
+ }
+ function moveH(dir, unit) {
+ var pos = dir < 0 ? sel.from : sel.to;
+ if (shiftSelecting || posEq(sel.from, sel.to)) pos = findPosH(dir, unit);
+ setCursor(pos.line, pos.ch, true);
+ }
+ function deleteH(dir, unit) {
+ if (!posEq(sel.from, sel.to)) replaceRange("", sel.from, sel.to);
+ else if (dir < 0) replaceRange("", findPosH(dir, unit), sel.to);
+ else replaceRange("", sel.from, findPosH(dir, unit));
+ userSelChange = true;
+ }
+ var goalColumn = null;
+ function moveV(dir, unit) {
+ var dist = 0, pos = localCoords(sel.inverted ? sel.from : sel.to, true);
+ if (goalColumn != null) pos.x = goalColumn;
+ if (unit == "page") dist = scroller.clientHeight;
+ else if (unit == "line") dist = textHeight();
+ var target = coordsChar(pos.x, pos.y + dist * dir + 2);
+ setCursor(target.line, target.ch, true);
+ goalColumn = pos.x;
+ }
+
+ function selectWordAt(pos) {
+ var line = getLine(pos.line).text;
+ var start = pos.ch, end = pos.ch;
+ while (start > 0 && isWordChar(line.charAt(start - 1))) --start;
+ while (end < line.length && isWordChar(line.charAt(end))) ++end;
+ setSelectionUser({line: pos.line, ch: start}, {line: pos.line, ch: end});
+ }
+ function selectLine(line) {
+ setSelectionUser({line: line, ch: 0}, {line: line, ch: getLine(line).text.length});
+ }
+ function indentSelected(mode) {
+ if (posEq(sel.from, sel.to)) return indentLine(sel.from.line, mode);
+ var e = sel.to.line - (sel.to.ch ? 0 : 1);
+ for (var i = sel.from.line; i <= e; ++i) indentLine(i, mode);
+ }
+
+ function indentLine(n, how) {
+ if (!how) how = "add";
+ if (how == "smart") {
+ if (!mode.indent) how = "prev";
+ else var state = getStateBefore(n);
+ }
+
+ var line = getLine(n), curSpace = line.indentation(options.tabSize),
+ curSpaceString = line.text.match(/^\s*/)[0], indentation;
+ if (how == "prev") {
+ if (n) indentation = getLine(n-1).indentation(options.tabSize);
+ else indentation = 0;
+ }
+ else if (how == "smart") indentation = mode.indent(state, line.text.slice(curSpaceString.length), line.text);
+ else if (how == "add") indentation = curSpace + options.indentUnit;
+ else if (how == "subtract") indentation = curSpace - options.indentUnit;
+ indentation = Math.max(0, indentation);
+ var diff = indentation - curSpace;
+
+ if (!diff) {
+ if (sel.from.line != n && sel.to.line != n) return;
+ var indentString = curSpaceString;
+ }
+ else {
+ var indentString = "", pos = 0;
+ if (options.indentWithTabs)
+ for (var i = Math.floor(indentation / options.tabSize); i; --i) {pos += options.tabSize; indentString += "\t";}
+ while (pos < indentation) {++pos; indentString += " ";}
+ }
+
+ replaceRange(indentString, {line: n, ch: 0}, {line: n, ch: curSpaceString.length});
+ }
+
+ function loadMode() {
+ mode = CodeMirror.getMode(options, options.mode);
+ doc.iter(0, doc.size, function(line) { line.stateAfter = null; });
+ work = [0];
+ startWorker();
+ }
+ function gutterChanged() {
+ var visible = options.gutter || options.lineNumbers;
+ gutter.style.display = visible ? "" : "none";
+ if (visible) gutterDirty = true;
+ else lineDiv.parentNode.style.marginLeft = 0;
+ }
+ function wrappingChanged(from, to) {
+ if (options.lineWrapping) {
+ wrapper.className += " CodeMirror-wrap";
+ var perLine = scroller.clientWidth / charWidth() - 3;
+ doc.iter(0, doc.size, function(line) {
+ if (line.hidden) return;
+ var guess = Math.ceil(line.text.length / perLine) || 1;
+ if (guess != 1) updateLineHeight(line, guess);
+ });
+ lineSpace.style.width = code.style.width = "";
+ } else {
+ wrapper.className = wrapper.className.replace(" CodeMirror-wrap", "");
+ maxWidth = null; maxLine = "";
+ doc.iter(0, doc.size, function(line) {
+ if (line.height != 1 && !line.hidden) updateLineHeight(line, 1);
+ if (line.text.length > maxLine.length) maxLine = line.text;
+ });
+ }
+ changes.push({from: 0, to: doc.size});
+ }
+ function computeTabText() {
+ for (var str = '<span class="cm-tab">', i = 0; i < options.tabSize; ++i) str += " ";
+ return str + "</span>";
+ }
+ function tabsChanged() {
+ tabText = computeTabText();
+ updateDisplay(true);
+ }
+ function themeChanged() {
+ scroller.className = scroller.className.replace(/\s*cm-s-\w+/g, "") +
+ options.theme.replace(/(^|\s)\s*/g, " cm-s-");
+ }
+
+ function TextMarker() { this.set = []; }
+ TextMarker.prototype.clear = operation(function() {
+ var min = Infinity, max = -Infinity;
+ for (var i = 0, e = this.set.length; i < e; ++i) {
+ var line = this.set[i], mk = line.marked;
+ if (!mk || !line.parent) continue;
+ var lineN = lineNo(line);
+ min = Math.min(min, lineN); max = Math.max(max, lineN);
+ for (var j = 0; j < mk.length; ++j)
+ if (mk[j].set == this.set) mk.splice(j--, 1);
+ }
+ if (min != Infinity)
+ changes.push({from: min, to: max + 1});
+ });
+ TextMarker.prototype.find = function() {
+ var from, to;
+ for (var i = 0, e = this.set.length; i < e; ++i) {
+ var line = this.set[i], mk = line.marked;
+ for (var j = 0; j < mk.length; ++j) {
+ var mark = mk[j];
+ if (mark.set == this.set) {
+ if (mark.from != null || mark.to != null) {
+ var found = lineNo(line);
+ if (found != null) {
+ if (mark.from != null) from = {line: found, ch: mark.from};
+ if (mark.to != null) to = {line: found, ch: mark.to};
+ }
+ }
+ }
+ }
+ }
+ return {from: from, to: to};
+ };
+
+ function markText(from, to, className) {
+ from = clipPos(from); to = clipPos(to);
+ var tm = new TextMarker();
+ function add(line, from, to, className) {
+ getLine(line).addMark(new MarkedText(from, to, className, tm.set));
+ }
+ if (from.line == to.line) add(from.line, from.ch, to.ch, className);
+ else {
+ add(from.line, from.ch, null, className);
+ for (var i = from.line + 1, e = to.line; i < e; ++i)
+ add(i, null, null, className);
+ add(to.line, null, to.ch, className);
+ }
+ changes.push({from: from.line, to: to.line + 1});
+ return tm;
+ }
+
+ function setBookmark(pos) {
+ pos = clipPos(pos);
+ var bm = new Bookmark(pos.ch);
+ getLine(pos.line).addMark(bm);
+ return bm;
+ }
+
+ function addGutterMarker(line, text, className) {
+ if (typeof line == "number") line = getLine(clipLine(line));
+ line.gutterMarker = {text: text, style: className};
+ gutterDirty = true;
+ return line;
+ }
+ function removeGutterMarker(line) {
+ if (typeof line == "number") line = getLine(clipLine(line));
+ line.gutterMarker = null;
+ gutterDirty = true;
+ }
+
+ function changeLine(handle, op) {
+ var no = handle, line = handle;
+ if (typeof handle == "number") line = getLine(clipLine(handle));
+ else no = lineNo(handle);
+ if (no == null) return null;
+ if (op(line, no)) changes.push({from: no, to: no + 1});
+ else return null;
+ return line;
+ }
+ function setLineClass(handle, className) {
+ return changeLine(handle, function(line) {
+ if (line.className != className) {
+ line.className = className;
+ return true;
+ }
+ });
+ }
+ function setLineHidden(handle, hidden) {
+ return changeLine(handle, function(line, no) {
+ if (line.hidden != hidden) {
+ line.hidden = hidden;
+ updateLineHeight(line, hidden ? 0 : 1);
+ if (hidden && (sel.from.line == no || sel.to.line == no))
+ setSelection(skipHidden(sel.from, sel.from.line, sel.from.ch),
+ skipHidden(sel.to, sel.to.line, sel.to.ch));
+ return (gutterDirty = true);
+ }
+ });
+ }
+
+ function lineInfo(line) {
+ if (typeof line == "number") {
+ if (!isLine(line)) return null;
+ var n = line;
+ line = getLine(line);
+ if (!line) return null;
+ }
+ else {
+ var n = lineNo(line);
+ if (n == null) return null;
+ }
+ var marker = line.gutterMarker;
+ return {line: n, handle: line, text: line.text, markerText: marker && marker.text,
+ markerClass: marker && marker.style, lineClass: line.className};
+ }
+
+ function stringWidth(str) {
+ measure.innerHTML = "<pre><span>x</span></pre>";
+ measure.firstChild.firstChild.firstChild.nodeValue = str;
+ return measure.firstChild.firstChild.offsetWidth || 10;
+ }
+ // These are used to go from pixel positions to character
+ // positions, taking varying character widths into account.
+ function charFromX(line, x) {
+ if (x <= 0) return 0;
+ var lineObj = getLine(line), text = lineObj.text;
+ function getX(len) {
+ measure.innerHTML = "<pre><span>" + lineObj.getHTML(null, null, false, tabText, len) + "</span></pre>";
+ return measure.firstChild.firstChild.offsetWidth;
+ }
+ var from = 0, fromX = 0, to = text.length, toX;
+ // Guess a suitable upper bound for our search.
+ var estimated = Math.min(to, Math.ceil(x / charWidth()));
+ for (;;) {
+ var estX = getX(estimated);
+ if (estX <= x && estimated < to) estimated = Math.min(to, Math.ceil(estimated * 1.2));
+ else {toX = estX; to = estimated; break;}
+ }
+ if (x > toX) return to;
+ // Try to guess a suitable lower bound as well.
+ estimated = Math.floor(to * 0.8); estX = getX(estimated);
+ if (estX < x) {from = estimated; fromX = estX;}
+ // Do a binary search between these bounds.
+ for (;;) {
+ if (to - from <= 1) return (toX - x > x - fromX) ? from : to;
+ var middle = Math.ceil((from + to) / 2), middleX = getX(middle);
+ if (middleX > x) {to = middle; toX = middleX;}
+ else {from = middle; fromX = middleX;}
+ }
+ }
+
+ var tempId = Math.floor(Math.random() * 0xffffff).toString(16);
+ function measureLine(line, ch) {
+ var extra = "";
+ // Include extra text at the end to make sure the measured line is wrapped in the right way.
+ if (options.lineWrapping) {
+ var end = line.text.indexOf(" ", ch + 2);
+ extra = htmlEscape(line.text.slice(ch + 1, end < 0 ? line.text.length : end + (ie ? 5 : 0)));
+ }
+ measure.innerHTML = "<pre>" + line.getHTML(null, null, false, tabText, ch) +
+ '<span id="CodeMirror-temp-' + tempId + '">' + htmlEscape(line.text.charAt(ch) || " ") + "</span>" +
+ extra + "</pre>";
+ var elt = document.getElementById("CodeMirror-temp-" + tempId);
+ var top = elt.offsetTop, left = elt.offsetLeft;
+ // Older IEs report zero offsets for spans directly after a wrap
+ if (ie && ch && top == 0 && left == 0) {
+ var backup = document.createElement("span");
+ backup.innerHTML = "x";
+ elt.parentNode.insertBefore(backup, elt.nextSibling);
+ top = backup.offsetTop;
+ }
+ return {top: top, left: left};
+ }
+ function localCoords(pos, inLineWrap) {
+ var x, lh = textHeight(), y = lh * (heightAtLine(doc, pos.line) - (inLineWrap ? displayOffset : 0));
+ if (pos.ch == 0) x = 0;
+ else {
+ var sp = measureLine(getLine(pos.line), pos.ch);
+ x = sp.left;
+ if (options.lineWrapping) y += Math.max(0, sp.top);
+ }
+ return {x: x, y: y, yBot: y + lh};
+ }
+ // Coords must be lineSpace-local
+ function coordsChar(x, y) {
+ if (y < 0) y = 0;
+ var th = textHeight(), cw = charWidth(), heightPos = displayOffset + Math.floor(y / th);
+ var lineNo = lineAtHeight(doc, heightPos);
+ if (lineNo >= doc.size) return {line: doc.size - 1, ch: getLine(doc.size - 1).text.length};
+ var lineObj = getLine(lineNo), text = lineObj.text;
+ var tw = options.lineWrapping, innerOff = tw ? heightPos - heightAtLine(doc, lineNo) : 0;
+ if (x <= 0 && innerOff == 0) return {line: lineNo, ch: 0};
+ function getX(len) {
+ var sp = measureLine(lineObj, len);
+ if (tw) {
+ var off = Math.round(sp.top / th);
+ return Math.max(0, sp.left + (off - innerOff) * scroller.clientWidth);
+ }
+ return sp.left;
+ }
+ var from = 0, fromX = 0, to = text.length, toX;
+ // Guess a suitable upper bound for our search.
+ var estimated = Math.min(to, Math.ceil((x + innerOff * scroller.clientWidth * .9) / cw));
+ for (;;) {
+ var estX = getX(estimated);
+ if (estX <= x && estimated < to) estimated = Math.min(to, Math.ceil(estimated * 1.2));
+ else {toX = estX; to = estimated; break;}
+ }
+ if (x > toX) return {line: lineNo, ch: to};
+ // Try to guess a suitable lower bound as well.
+ estimated = Math.floor(to * 0.8); estX = getX(estimated);
+ if (estX < x) {from = estimated; fromX = estX;}
+ // Do a binary search between these bounds.
+ for (;;) {
+ if (to - from <= 1) return {line: lineNo, ch: (toX - x > x - fromX) ? from : to};
+ var middle = Math.ceil((from + to) / 2), middleX = getX(middle);
+ if (middleX > x) {to = middle; toX = middleX;}
+ else {from = middle; fromX = middleX;}
+ }
+ }
+ function pageCoords(pos) {
+ var local = localCoords(pos, true), off = eltOffset(lineSpace);
+ return {x: off.left + local.x, y: off.top + local.y, yBot: off.top + local.yBot};
+ }
+
+ var cachedHeight, cachedHeightFor, measureText;
+ function textHeight() {
+ if (measureText == null) {
+ measureText = "<pre>";
+ for (var i = 0; i < 49; ++i) measureText += "x<br/>";
+ measureText += "x</pre>";
+ }
+ var offsetHeight = lineDiv.clientHeight;
+ if (offsetHeight == cachedHeightFor) return cachedHeight;
+ cachedHeightFor = offsetHeight;
+ measure.innerHTML = measureText;
+ cachedHeight = measure.firstChild.offsetHeight / 50 || 1;
+ measure.innerHTML = "";
+ return cachedHeight;
+ }
+ var cachedWidth, cachedWidthFor = 0;
+ function charWidth() {
+ if (scroller.clientWidth == cachedWidthFor) return cachedWidth;
+ cachedWidthFor = scroller.clientWidth;
+ return (cachedWidth = stringWidth("x"));
+ }
+ function paddingTop() {return lineSpace.offsetTop;}
+ function paddingLeft() {return lineSpace.offsetLeft;}
+
+ function posFromMouse(e, liberal) {
+ var offW = eltOffset(scroller, true), x, y;
+ // Fails unpredictably on IE[67] when mouse is dragged around quickly.
+ try { x = e.clientX; y = e.clientY; } catch (e) { return null; }
+ // This is a mess of a heuristic to try and determine whether a
+ // scroll-bar was clicked or not, and to return null if one was
+ // (and !liberal).
+ if (!liberal && (x - offW.left > scroller.clientWidth || y - offW.top > scroller.clientHeight))
+ return null;
+ var offL = eltOffset(lineSpace, true);
+ return coordsChar(x - offL.left, y - offL.top);
+ }
+ function onContextMenu(e) {
+ var pos = posFromMouse(e);
+ if (!pos || window.opera) return; // Opera is difficult.
+ if (posEq(sel.from, sel.to) || posLess(pos, sel.from) || !posLess(pos, sel.to))
+ operation(setCursor)(pos.line, pos.ch);
+
+ var oldCSS = input.style.cssText;
+ inputDiv.style.position = "absolute";
+ input.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) +
+ "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: white; " +
+ "border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
+ leaveInputAlone = true;
+ var val = input.value = getSelection();
+ focusInput();
+ input.select();
+ function rehide() {
+ var newVal = splitLines(input.value).join("\n");
+ if (newVal != val) operation(replaceSelection)(newVal, "end");
+ inputDiv.style.position = "relative";
+ input.style.cssText = oldCSS;
+ leaveInputAlone = false;
+ resetInput(true);
+ slowPoll();
+ }
+
+ if (gecko) {
+ e_stop(e);
+ var mouseup = connect(window, "mouseup", function() {
+ mouseup();
+ setTimeout(rehide, 20);
+ }, true);
+ }
+ else {
+ setTimeout(rehide, 50);
+ }
+ }
+
+ // Cursor-blinking
+ function restartBlink() {
+ clearInterval(blinker);
+ var on = true;
+ cursor.style.visibility = "";
+ blinker = setInterval(function() {
+ cursor.style.visibility = (on = !on) ? "" : "hidden";
+ }, 650);
+ }
+
+ var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"};
+ function matchBrackets(autoclear) {
+ var head = sel.inverted ? sel.from : sel.to, line = getLine(head.line), pos = head.ch - 1;
+ var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)];
+ if (!match) return;
+ var ch = match.charAt(0), forward = match.charAt(1) == ">", d = forward ? 1 : -1, st = line.styles;
+ for (var off = pos + 1, i = 0, e = st.length; i < e; i+=2)
+ if ((off -= st[i].length) <= 0) {var style = st[i+1]; break;}
+
+ var stack = [line.text.charAt(pos)], re = /[(){}[\]]/;
+ function scan(line, from, to) {
+ if (!line.text) return;
+ var st = line.styles, pos = forward ? 0 : line.text.length - 1, cur;
+ for (var i = forward ? 0 : st.length - 2, e = forward ? st.length : -2; i != e; i += 2*d) {
+ var text = st[i];
+ if (st[i+1] != null && st[i+1] != style) {pos += d * text.length; continue;}
+ for (var j = forward ? 0 : text.length - 1, te = forward ? text.length : -1; j != te; j += d, pos+=d) {
+ if (pos >= from && pos < to && re.test(cur = text.charAt(j))) {
+ var match = matching[cur];
+ if (match.charAt(1) == ">" == forward) stack.push(cur);
+ else if (stack.pop() != match.charAt(0)) return {pos: pos, match: false};
+ else if (!stack.length) return {pos: pos, match: true};
+ }
+ }
+ }
+ }
+ for (var i = head.line, e = forward ? Math.min(i + 100, doc.size) : Math.max(-1, i - 100); i != e; i+=d) {
+ var line = getLine(i), first = i == head.line;
+ var found = scan(line, first && forward ? pos + 1 : 0, first && !forward ? pos : line.text.length);
+ if (found) break;
+ }
+ if (!found) found = {pos: null, match: false};
+ var style = found.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket";
+ var one = markText({line: head.line, ch: pos}, {line: head.line, ch: pos+1}, style),
+ two = found.pos != null && markText({line: i, ch: found.pos}, {line: i, ch: found.pos + 1}, style);
+ var clear = operation(function(){one.clear(); two && two.clear();});
+ if (autoclear) setTimeout(clear, 800);
+ else bracketHighlighted = clear;
+ }
+
+ // Finds the line to start with when starting a parse. Tries to
+ // find a line with a stateAfter, so that it can start with a
+ // valid state. If that fails, it returns the line with the
+ // smallest indentation, which tends to need the least context to
+ // parse correctly.
+ function findStartLine(n) {
+ var minindent, minline;
+ for (var search = n, lim = n - 40; search > lim; --search) {
+ if (search == 0) return 0;
+ var line = getLine(search-1);
+ if (line.stateAfter) return search;
+ var indented = line.indentation(options.tabSize);
+ if (minline == null || minindent > indented) {
+ minline = search - 1;
+ minindent = indented;
+ }
+ }
+ return minline;
+ }
+ function getStateBefore(n) {
+ var start = findStartLine(n), state = start && getLine(start-1).stateAfter;
+ if (!state) state = startState(mode);
+ else state = copyState(mode, state);
+ doc.iter(start, n, function(line) {
+ line.highlight(mode, state, options.tabSize);
+ line.stateAfter = copyState(mode, state);
+ });
+ if (start < n) changes.push({from: start, to: n});
+ if (n < doc.size && !getLine(n).stateAfter) work.push(n);
+ return state;
+ }
+ function highlightLines(start, end) {
+ var state = getStateBefore(start);
+ doc.iter(start, end, function(line) {
+ line.highlight(mode, state, options.tabSize);
+ line.stateAfter = copyState(mode, state);
+ });
+ }
+ function highlightWorker() {
+ var end = +new Date + options.workTime;
+ var foundWork = work.length;
+ while (work.length) {
+ if (!getLine(showingFrom).stateAfter) var task = showingFrom;
+ else var task = work.pop();
+ if (task >= doc.size) continue;
+ var start = findStartLine(task), state = start && getLine(start-1).stateAfter;
+ if (state) state = copyState(mode, state);
+ else state = startState(mode);
+
+ var unchanged = 0, compare = mode.compareStates, realChange = false,
+ i = start, bail = false;
+ doc.iter(i, doc.size, function(line) {
+ var hadState = line.stateAfter;
+ if (+new Date > end) {
+ work.push(i);
+ startWorker(options.workDelay);
+ if (realChange) changes.push({from: task, to: i + 1});
+ return (bail = true);
+ }
+ var changed = line.highlight(mode, state, options.tabSize);
+ if (changed) realChange = true;
+ line.stateAfter = copyState(mode, state);
+ if (compare) {
+ if (hadState && compare(hadState, state)) return true;
+ } else {
+ if (changed !== false || !hadState) unchanged = 0;
+ else if (++unchanged > 3 && (!mode.indent || mode.indent(hadState, "") == mode.indent(state, "")))
+ return true;
+ }
+ ++i;
+ });
+ if (bail) return;
+ if (realChange) changes.push({from: task, to: i + 1});
+ }
+ if (foundWork && options.onHighlightComplete)
+ options.onHighlightComplete(instance);
+ }
+ function startWorker(time) {
+ if (!work.length) return;
+ highlight.set(time, operation(highlightWorker));
+ }
+
+ // Operations are used to wrap changes in such a way that each
+ // change won't have to update the cursor and display (which would
+ // be awkward, slow, and error-prone), but instead updates are
+ // batched and then all combined and executed at once.
+ function startOperation() {
+ updateInput = userSelChange = textChanged = null;
+ changes = []; selectionChanged = false; callbacks = [];
+ }
+ function endOperation() {
+ var reScroll = false, updated;
+ if (selectionChanged) reScroll = !scrollCursorIntoView();
+ if (changes.length) updated = updateDisplay(changes, true);
+ else {
+ if (selectionChanged) updateCursor();
+ if (gutterDirty) updateGutter();
+ }
+ if (reScroll) scrollCursorIntoView();
+ if (selectionChanged) {scrollEditorIntoView(); restartBlink();}
+
+ if (focused && !leaveInputAlone &&
+ (updateInput === true || (updateInput !== false && selectionChanged)))
+ resetInput(userSelChange);
+
+ if (selectionChanged && options.matchBrackets)
+ setTimeout(operation(function() {
+ if (bracketHighlighted) {bracketHighlighted(); bracketHighlighted = null;}
+ if (posEq(sel.from, sel.to)) matchBrackets(false);
+ }), 20);
+ var tc = textChanged, cbs = callbacks; // these can be reset by callbacks
+ if (selectionChanged && options.onCursorActivity)
+ options.onCursorActivity(instance);
+ if (tc && options.onChange && instance)
+ options.onChange(instance, tc);
+ for (var i = 0; i < cbs.length; ++i) cbs[i](instance);
+ if (updated && options.onUpdate) options.onUpdate(instance);
+ }
+ var nestedOperation = 0;
+ function operation(f) {
+ return function() {
+ if (!nestedOperation++) startOperation();
+ try {var result = f.apply(this, arguments);}
+ finally {if (!--nestedOperation) endOperation();}
+ return result;
+ };
+ }
+
+ for (var ext in extensions)
+ if (extensions.propertyIsEnumerable(ext) &&
+ !instance.propertyIsEnumerable(ext))
+ instance[ext] = extensions[ext];
+ return instance;
+ } // (end of function CodeMirror)
+
+ // The default configuration options.
+ CodeMirror.defaults = {
+ value: "",
+ mode: null,
+ theme: "default",
+ indentUnit: 2,
+ indentWithTabs: false,
+ tabSize: 4,
+ keyMap: "default",
+ extraKeys: null,
+ electricChars: true,
+ onKeyEvent: null,
+ lineWrapping: false,
+ lineNumbers: false,
+ gutter: false,
+ fixedGutter: false,
+ firstLineNumber: 1,
+ readOnly: false,
+ onChange: null,
+ onCursorActivity: null,
+ onGutterClick: null,
+ onHighlightComplete: null,
+ onUpdate: null,
+ onFocus: null, onBlur: null, onScroll: null,
+ matchBrackets: false,
+ workTime: 100,
+ workDelay: 200,
+ pollInterval: 100,
+ undoDepth: 40,
+ tabindex: null,
+ document: window.document
+ };
+
+ var mac = /Mac/.test(navigator.platform);
+ var win = /Win/.test(navigator.platform);
+
+ // Known modes, by name and by MIME
+ var modes = {}, mimeModes = {};
+ CodeMirror.defineMode = function(name, mode) {
+ if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name;
+ modes[name] = mode;
+ };
+ CodeMirror.defineMIME = function(mime, spec) {
+ mimeModes[mime] = spec;
+ };
+ CodeMirror.getMode = function(options, spec) {
+ if (typeof spec == "string" && mimeModes.hasOwnProperty(spec))
+ spec = mimeModes[spec];
+ if (typeof spec == "string")
+ var mname = spec, config = {};
+ else if (spec != null)
+ var mname = spec.name, config = spec;
+ var mfactory = modes[mname];
+ if (!mfactory) {
+ if (window.console) console.warn("No mode " + mname + " found, falling back to plain text.");
+ return CodeMirror.getMode(options, "text/plain");
+ }
+ return mfactory(options, config || {});
+ };
+ CodeMirror.listModes = function() {
+ var list = [];
+ for (var m in modes)
+ if (modes.propertyIsEnumerable(m)) list.push(m);
+ return list;
+ };
+ CodeMirror.listMIMEs = function() {
+ var list = [];
+ for (var m in mimeModes)
+ if (mimeModes.propertyIsEnumerable(m)) list.push({mime: m, mode: mimeModes[m]});
+ return list;
+ };
+
+ var extensions = CodeMirror.extensions = {};
+ CodeMirror.defineExtension = function(name, func) {
+ extensions[name] = func;
+ };
+
+ var commands = CodeMirror.commands = {
+ selectAll: function(cm) {cm.setSelection({line: 0, ch: 0}, {line: cm.lineCount() - 1});},
+ killLine: function(cm) {
+ var from = cm.getCursor(true), to = cm.getCursor(false), sel = !posEq(from, to);
+ if (!sel && cm.getLine(from.line).length == from.ch) cm.replaceRange("", from, {line: from.line + 1, ch: 0});
+ else cm.replaceRange("", from, sel ? to : {line: from.line});
+ },
+ deleteLine: function(cm) {var l = cm.getCursor().line; cm.replaceRange("", {line: l, ch: 0}, {line: l});},
+ undo: function(cm) {cm.undo();},
+ redo: function(cm) {cm.redo();},
+ goDocStart: function(cm) {cm.setCursor(0, 0, true);},
+ goDocEnd: function(cm) {cm.setSelection({line: cm.lineCount() - 1}, null, true);},
+ goLineStart: function(cm) {cm.setCursor(cm.getCursor().line, 0, true);},
+ goLineStartSmart: function(cm) {
+ var cur = cm.getCursor();
+ var text = cm.getLine(cur.line), firstNonWS = Math.max(0, text.search(/\S/));
+ cm.setCursor(cur.line, cur.ch <= firstNonWS && cur.ch ? 0 : firstNonWS, true);
+ },
+ goLineEnd: function(cm) {cm.setSelection({line: cm.getCursor().line}, null, true);},
+ goLineUp: function(cm) {cm.moveV(-1, "line");},
+ goLineDown: function(cm) {cm.moveV(1, "line");},
+ goPageUp: function(cm) {cm.moveV(-1, "page");},
+ goPageDown: function(cm) {cm.moveV(1, "page");},
+ goCharLeft: function(cm) {cm.moveH(-1, "char");},
+ goCharRight: function(cm) {cm.moveH(1, "char");},
+ goColumnLeft: function(cm) {cm.moveH(-1, "column");},
+ goColumnRight: function(cm) {cm.moveH(1, "column");},
+ goWordLeft: function(cm) {cm.moveH(-1, "word");},
+ goWordRight: function(cm) {cm.moveH(1, "word");},
+ delCharLeft: function(cm) {cm.deleteH(-1, "char");},
+ delCharRight: function(cm) {cm.deleteH(1, "char");},
+ delWordLeft: function(cm) {cm.deleteH(-1, "word");},
+ delWordRight: function(cm) {cm.deleteH(1, "word");},
+ indentAuto: function(cm) {cm.indentSelection("smart");},
+ indentMore: function(cm) {cm.indentSelection("add");},
+ indentLess: function(cm) {cm.indentSelection("subtract");},
+ insertTab: function(cm) {cm.replaceSelection("\t", "end");},
+ transposeChars: function(cm) {
+ var cur = cm.getCursor(), line = cm.getLine(cur.line);
+ if (cur.ch > 0 && cur.ch < line.length - 1)
+ cm.replaceRange(line.charAt(cur.ch) + line.charAt(cur.ch - 1),
+ {line: cur.line, ch: cur.ch - 1}, {line: cur.line, ch: cur.ch + 1});
+ },
+ newlineAndIndent: function(cm) {
+ cm.replaceSelection("\n", "end");
+ cm.indentLine(cm.getCursor().line);
+ },
+ toggleOverwrite: function(cm) {cm.toggleOverwrite();}
+ };
+
+ var keyMap = CodeMirror.keyMap = {};
+ keyMap.basic = {
+ "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown",
+ "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown",
+ "Delete": "delCharRight", "Backspace": "delCharLeft", "Tab": "indentMore", "Shift-Tab": "indentLess",
+ "Enter": "newlineAndIndent", "Insert": "toggleOverwrite"
+ };
+ // Note that the save and find-related commands aren't defined by
+ // default. Unknown commands are simply ignored.
+ keyMap.pcDefault = {
+ "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo",
+ "Ctrl-Home": "goDocStart", "Alt-Up": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Down": "goDocEnd",
+ "Ctrl-Left": "goWordLeft", "Ctrl-Right": "goWordRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd",
+ "Ctrl-Backspace": "delWordLeft", "Ctrl-Delete": "delWordRight", "Ctrl-S": "save", "Ctrl-F": "find",
+ "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll",
+ fallthrough: "basic"
+ };
+ keyMap.macDefault = {
+ "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo",
+ "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goWordLeft",
+ "Alt-Right": "goWordRight", "Cmd-Left": "goLineStart", "Cmd-Right": "goLineEnd", "Alt-Backspace": "delWordLeft",
+ "Ctrl-Alt-Backspace": "delWordRight", "Alt-Delete": "delWordRight", "Cmd-S": "save", "Cmd-F": "find",
+ "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll",
+ fallthrough: ["basic", "emacsy"]
+ };
+ keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;
+ keyMap.emacsy = {
+ "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown",
+ "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd",
+ "Ctrl-V": "goPageUp", "Shift-Ctrl-V": "goPageDown", "Ctrl-D": "delCharRight", "Ctrl-H": "delCharLeft",
+ "Alt-D": "delWordRight", "Alt-Backspace": "delWordLeft", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars"
+ };
+
+ function lookupKey(name, extraMap, map) {
+ function lookup(name, map, ft) {
+ var found = map[name];
+ if (found != null) return found;
+ if (ft == null) ft = map.fallthrough;
+ if (ft == null) return map.catchall;
+ if (typeof ft == "string") return lookup(name, keyMap[ft]);
+ for (var i = 0, e = ft.length; i < e; ++i) {
+ found = lookup(name, keyMap[ft[i]]);
+ if (found != null) return found;
+ }
+ return null;
+ }
+ return extraMap ? lookup(name, extraMap, map) : lookup(name, keyMap[map]);
+ }
+ function isModifierKey(event) {
+ var name = keyNames[event.keyCode];
+ return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod";
+ }
+
+ CodeMirror.fromTextArea = function(textarea, options) {
+ if (!options) options = {};
+ options.value = textarea.value;
+ if (!options.tabindex && textarea.tabindex)
+ options.tabindex = textarea.tabindex;
+
+ function save() {textarea.value = instance.getValue();}
+ if (textarea.form) {
+ // Deplorable hack to make the submit method do the right thing.
+ var rmSubmit = connect(textarea.form, "submit", save, true);
+ if (typeof textarea.form.submit == "function") {
+ var realSubmit = textarea.form.submit;
+ function wrappedSubmit() {
+ save();
+ textarea.form.submit = realSubmit;
+ textarea.form.submit();
+ textarea.form.submit = wrappedSubmit;
+ }
+ textarea.form.submit = wrappedSubmit;
+ }
+ }
+
+ textarea.style.display = "none";
+ var instance = CodeMirror(function(node) {
+ textarea.parentNode.insertBefore(node, textarea.nextSibling);
+ }, options);
+ instance.save = save;
+ instance.getTextArea = function() { return textarea; };
+ instance.toTextArea = function() {
+ save();
+ textarea.parentNode.removeChild(instance.getWrapperElement());
+ textarea.style.display = "";
+ if (textarea.form) {
+ rmSubmit();
+ if (typeof textarea.form.submit == "function")
+ textarea.form.submit = realSubmit;
+ }
+ };
+ return instance;
+ };
+
+ // Utility functions for working with state. Exported because modes
+ // sometimes need to do this.
+ function copyState(mode, state) {
+ if (state === true) return state;
+ if (mode.copyState) return mode.copyState(state);
+ var nstate = {};
+ for (var n in state) {
+ var val = state[n];
+ if (val instanceof Array) val = val.concat([]);
+ nstate[n] = val;
+ }
+ return nstate;
+ }
+ CodeMirror.copyState = copyState;
+ function startState(mode, a1, a2) {
+ return mode.startState ? mode.startState(a1, a2) : true;
+ }
+ CodeMirror.startState = startState;
+
+ // The character stream used by a mode's parser.
+ function StringStream(string, tabSize) {
+ this.pos = this.start = 0;
+ this.string = string;
+ this.tabSize = tabSize || 8;
+ }
+ StringStream.prototype = {
+ eol: function() {return this.pos >= this.string.length;},
+ sol: function() {return this.pos == 0;},
+ peek: function() {return this.string.charAt(this.pos);},
+ next: function() {
+ if (this.pos < this.string.length)
+ return this.string.charAt(this.pos++);
+ },
+ eat: function(match) {
+ var ch = this.string.charAt(this.pos);
+ if (typeof match == "string") var ok = ch == match;
+ else var ok = ch && (match.test ? match.test(ch) : match(ch));
+ if (ok) {++this.pos; return ch;}
+ },
+ eatWhile: function(match) {
+ var start = this.pos;
+ while (this.eat(match)){}
+ return this.pos > start;
+ },
+ eatSpace: function() {
+ var start = this.pos;
+ while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
+ return this.pos > start;
+ },
+ skipToEnd: function() {this.pos = this.string.length;},
+ skipTo: function(ch) {
+ var found = this.string.indexOf(ch, this.pos);
+ if (found > -1) {this.pos = found; return true;}
+ },
+ backUp: function(n) {this.pos -= n;},
+ column: function() {return countColumn(this.string, this.start, this.tabSize);},
+ indentation: function() {return countColumn(this.string, null, this.tabSize);},
+ match: function(pattern, consume, caseInsensitive) {
+ if (typeof pattern == "string") {
+ function cased(str) {return caseInsensitive ? str.toLowerCase() : str;}
+ if (cased(this.string).indexOf(cased(pattern), this.pos) == this.pos) {
+ if (consume !== false) this.pos += pattern.length;
+ return true;
+ }
+ }
+ else {
+ var match = this.string.slice(this.pos).match(pattern);
+ if (match && consume !== false) this.pos += match[0].length;
+ return match;
+ }
+ },
+ current: function(){return this.string.slice(this.start, this.pos);}
+ };
+ CodeMirror.StringStream = StringStream;
+
+ function MarkedText(from, to, className, set) {
+ this.from = from; this.to = to; this.style = className; this.set = set;
+ }
+ MarkedText.prototype = {
+ attach: function(line) { this.set.push(line); },
+ detach: function(line) {
+ var ix = indexOf(this.set, line);
+ if (ix > -1) this.set.splice(ix, 1);
+ },
+ split: function(pos, lenBefore) {
+ if (this.to <= pos && this.to != null) return null;
+ var from = this.from < pos || this.from == null ? null : this.from - pos + lenBefore;
+ var to = this.to == null ? null : this.to - pos + lenBefore;
+ return new MarkedText(from, to, this.style, this.set);
+ },
+ dup: function() { return new MarkedText(null, null, this.style, this.set); },
+ clipTo: function(fromOpen, from, toOpen, to, diff) {
+ if (this.from != null && this.from >= from)
+ this.from = Math.max(to, this.from) + diff;
+ if (this.to != null && this.to > from)
+ this.to = to < this.to ? this.to + diff : from;
+ if (fromOpen && to > this.from && (to < this.to || this.to == null))
+ this.from = null;
+ if (toOpen && (from < this.to || this.to == null) && (from > this.from || this.from == null))
+ this.to = null;
+ },
+ isDead: function() { return this.from != null && this.to != null && this.from >= this.to; },
+ sameSet: function(x) { return this.set == x.set; }
+ };
+
+ function Bookmark(pos) {
+ this.from = pos; this.to = pos; this.line = null;
+ }
+ Bookmark.prototype = {
+ attach: function(line) { this.line = line; },
+ detach: function(line) { if (this.line == line) this.line = null; },
+ split: function(pos, lenBefore) {
+ if (pos < this.from) {
+ this.from = this.to = (this.from - pos) + lenBefore;
+ return this;
+ }
+ },
+ isDead: function() { return this.from > this.to; },
+ clipTo: function(fromOpen, from, toOpen, to, diff) {
+ if ((fromOpen || from < this.from) && (toOpen || to > this.to)) {
+ this.from = 0; this.to = -1;
+ } else if (this.from > from) {
+ this.from = this.to = Math.max(to, this.from) + diff;
+ }
+ },
+ sameSet: function(x) { return false; },
+ find: function() {
+ if (!this.line || !this.line.parent) return null;
+ return {line: lineNo(this.line), ch: this.from};
+ },
+ clear: function() {
+ if (this.line) {
+ var found = indexOf(this.line.marked, this);
+ if (found != -1) this.line.marked.splice(found, 1);
+ this.line = null;
+ }
+ }
+ };
+
+ // Line objects. These hold state related to a line, including
+ // highlighting info (the styles array).
+ function Line(text, styles) {
+ this.styles = styles || [text, null];
+ this.text = text;
+ this.height = 1;
+ this.marked = this.gutterMarker = this.className = this.handlers = null;
+ this.stateAfter = this.parent = this.hidden = null;
+ }
+ Line.inheritMarks = function(text, orig) {
+ var ln = new Line(text), mk = orig && orig.marked;
+ if (mk) {
+ for (var i = 0; i < mk.length; ++i) {
+ if (mk[i].to == null && mk[i].style) {
+ var newmk = ln.marked || (ln.marked = []), mark = mk[i];
+ var nmark = mark.dup(); newmk.push(nmark); nmark.attach(ln);
+ }
+ }
+ }
+ return ln;
+ }
+ Line.prototype = {
+ // Replace a piece of a line, keeping the styles around it intact.
+ replace: function(from, to_, text) {
+ var st = [], mk = this.marked, to = to_ == null ? this.text.length : to_;
+ copyStyles(0, from, this.styles, st);
+ if (text) st.push(text, null);
+ copyStyles(to, this.text.length, this.styles, st);
+ this.styles = st;
+ this.text = this.text.slice(0, from) + text + this.text.slice(to);
+ this.stateAfter = null;
+ if (mk) {
+ var diff = text.length - (to - from);
+ for (var i = 0, mark = mk[i]; i < mk.length; ++i) {
+ mark.clipTo(from == null, from || 0, to_ == null, to, diff);
+ if (mark.isDead()) {mark.detach(this); mk.splice(i--, 1);}
+ }
+ }
+ },
+ // Split a part off a line, keeping styles and markers intact.
+ split: function(pos, textBefore) {
+ var st = [textBefore, null], mk = this.marked;
+ copyStyles(pos, this.text.length, this.styles, st);
+ var taken = new Line(textBefore + this.text.slice(pos), st);
+ if (mk) {
+ for (var i = 0; i < mk.length; ++i) {
+ var mark = mk[i];
+ var newmark = mark.split(pos, textBefore.length);
+ if (newmark) {
+ if (!taken.marked) taken.marked = [];
+ taken.marked.push(newmark); newmark.attach(taken);
+ }
+ }
+ }
+ return taken;
+ },
+ append: function(line) {
+ var mylen = this.text.length, mk = line.marked, mymk = this.marked;
+ this.text += line.text;
+ copyStyles(0, line.text.length, line.styles, this.styles);
+ if (mymk) {
+ for (var i = 0; i < mymk.length; ++i)
+ if (mymk[i].to == null) mymk[i].to = mylen;
+ }
+ if (mk && mk.length) {
+ if (!mymk) this.marked = mymk = [];
+ outer: for (var i = 0; i < mk.length; ++i) {
+ var mark = mk[i];
+ if (!mark.from) {
+ for (var j = 0; j < mymk.length; ++j) {
+ var mymark = mymk[j];
+ if (mymark.to == mylen && mymark.sameSet(mark)) {
+ mymark.to = mark.to == null ? null : mark.to + mylen;
+ if (mymark.isDead()) {
+ mymark.detach(this);
+ mk.splice(i--, 1);
+ }
+ continue outer;
+ }
+ }
+ }
+ mymk.push(mark);
+ mark.attach(this);
+ mark.from += mylen;
+ if (mark.to != null) mark.to += mylen;
+ }
+ }
+ },
+ fixMarkEnds: function(other) {
+ var mk = this.marked, omk = other.marked;
+ if (!mk) return;
+ for (var i = 0; i < mk.length; ++i) {
+ var mark = mk[i], close = mark.to == null;
+ if (close && omk) {
+ for (var j = 0; j < omk.length; ++j)
+ if (omk[j].sameSet(mark)) {close = false; break;}
+ }
+ if (close) mark.to = this.text.length;
+ }
+ },
+ fixMarkStarts: function() {
+ var mk = this.marked;
+ if (!mk) return;
+ for (var i = 0; i < mk.length; ++i)
+ if (mk[i].from == null) mk[i].from = 0;
+ },
+ addMark: function(mark) {
+ mark.attach(this);
+ if (this.marked == null) this.marked = [];
+ this.marked.push(mark);
+ this.marked.sort(function(a, b){return (a.from || 0) - (b.from || 0);});
+ },
+ // Run the given mode's parser over a line, update the styles
+ // array, which contains alternating fragments of text and CSS
+ // classes.
+ highlight: function(mode, state, tabSize) {
+ var stream = new StringStream(this.text, tabSize), st = this.styles, pos = 0;
+ var changed = false, curWord = st[0], prevWord;
+ if (this.text == "" && mode.blankLine) mode.blankLine(state);
+ while (!stream.eol()) {
+ var style = mode.token(stream, state);
+ var substr = this.text.slice(stream.start, stream.pos);
+ stream.start = stream.pos;
+ if (pos && st[pos-1] == style)
+ st[pos-2] += substr;
+ else if (substr) {
+ if (!changed && (st[pos+1] != style || (pos && st[pos-2] != prevWord))) changed = true;
+ st[pos++] = substr; st[pos++] = style;
+ prevWord = curWord; curWord = st[pos];
+ }
+ // Give up when line is ridiculously long
+ if (stream.pos > 5000) {
+ st[pos++] = this.text.slice(stream.pos); st[pos++] = null;
+ break;
+ }
+ }
+ if (st.length != pos) {st.length = pos; changed = true;}
+ if (pos && st[pos-2] != prevWord) changed = true;
+ // Short lines with simple highlights return null, and are
+ // counted as changed by the driver because they are likely to
+ // highlight the same way in various contexts.
+ return changed || (st.length < 5 && this.text.length < 10 ? null : false);
+ },
+ // Fetch the parser token for a given character. Useful for hacks
+ // that want to inspect the mode state (say, for completion).
+ getTokenAt: function(mode, state, ch) {
+ var txt = this.text, stream = new StringStream(txt);
+ while (stream.pos < ch && !stream.eol()) {
+ stream.start = stream.pos;
+ var style = mode.token(stream, state);
+ }
+ return {start: stream.start,
+ end: stream.pos,
+ string: stream.current(),
+ className: style || null,
+ state: state};
+ },
+ indentation: function(tabSize) {return countColumn(this.text, null, tabSize);},
+ // Produces an HTML fragment for the line, taking selection,
+ // marking, and highlighting into account.
+ getHTML: function(sfrom, sto, includePre, tabText, endAt) {
+ var html = [], first = true;
+ if (includePre)
+ html.push(this.className ? '<pre class="' + this.className + '">': "<pre>");
+ function span(text, style) {
+ if (!text) return;
+ // Work around a bug where, in some compat modes, IE ignores leading spaces
+ if (first && ie && text.charAt(0) == " ") text = "\u00a0" + text.slice(1);
+ first = false;
+ if (style) html.push('<span class="', style, '">', htmlEscape(text).replace(/\t/g, tabText), "</span>");
+ else html.push(htmlEscape(text).replace(/\t/g, tabText));
+ }
+ var st = this.styles, allText = this.text, marked = this.marked;
+ if (sfrom == sto) sfrom = null;
+ var len = allText.length;
+ if (endAt != null) len = Math.min(endAt, len);
+
+ if (!allText && endAt == null)
+ span(" ", sfrom != null && sto == null ? "CodeMirror-selected" : null);
+ else if (!marked && sfrom == null)
+ for (var i = 0, ch = 0; ch < len; i+=2) {
+ var str = st[i], style = st[i+1], l = str.length;
+ if (ch + l > len) str = str.slice(0, len - ch);
+ ch += l;
+ span(str, style && "cm-" + style);
+ }
+ else {
+ var pos = 0, i = 0, text = "", style, sg = 0;
+ var markpos = -1, mark = null;
+ function nextMark() {
+ if (marked) {
+ markpos += 1;
+ mark = (markpos < marked.length) ? marked[markpos] : null;
+ }
+ }
+ nextMark();
+ while (pos < len) {
+ var upto = len;
+ var extraStyle = "";
+ if (sfrom != null) {
+ if (sfrom > pos) upto = sfrom;
+ else if (sto == null || sto > pos) {
+ extraStyle = " CodeMirror-selected";
+ if (sto != null) upto = Math.min(upto, sto);
+ }
+ }
+ while (mark && mark.to != null && mark.to <= pos) nextMark();
+ if (mark) {
+ if (mark.from > pos) upto = Math.min(upto, mark.from);
+ else {
+ extraStyle += " " + mark.style;
+ if (mark.to != null) upto = Math.min(upto, mark.to);
+ }
+ }
+ for (;;) {
+ var end = pos + text.length;
+ var appliedStyle = style;
+ if (extraStyle) appliedStyle = style ? style + extraStyle : extraStyle;
+ span(end > upto ? text.slice(0, upto - pos) : text, appliedStyle);
+ if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;}
+ pos = end;
+ text = st[i++]; style = "cm-" + st[i++];
+ }
+ }
+ if (sfrom != null && sto == null) span(" ", "CodeMirror-selected");
+ }
+ if (includePre) html.push("</pre>");
+ return html.join("");
+ },
+ cleanUp: function() {
+ this.parent = null;
+ if (this.marked)
+ for (var i = 0, e = this.marked.length; i < e; ++i) this.marked[i].detach(this);
+ }
+ };
+ // Utility used by replace and split above
+ function copyStyles(from, to, source, dest) {
+ for (var i = 0, pos = 0, state = 0; pos < to; i+=2) {
+ var part = source[i], end = pos + part.length;
+ if (state == 0) {
+ if (end > from) dest.push(part.slice(from - pos, Math.min(part.length, to - pos)), source[i+1]);
+ if (end >= from) state = 1;
+ }
+ else if (state == 1) {
+ if (end > to) dest.push(part.slice(0, to - pos), source[i+1]);
+ else dest.push(part, source[i+1]);
+ }
+ pos = end;
+ }
+ }
+
+ // Data structure that holds the sequence of lines.
+ function LeafChunk(lines) {
+ this.lines = lines;
+ this.parent = null;
+ for (var i = 0, e = lines.length, height = 0; i < e; ++i) {
+ lines[i].parent = this;
+ height += lines[i].height;
+ }
+ this.height = height;
+ }
+ LeafChunk.prototype = {
+ chunkSize: function() { return this.lines.length; },
+ remove: function(at, n, callbacks) {
+ for (var i = at, e = at + n; i < e; ++i) {
+ var line = this.lines[i];
+ this.height -= line.height;
+ line.cleanUp();
+ if (line.handlers)
+ for (var j = 0; j < line.handlers.length; ++j) callbacks.push(line.handlers[j]);
+ }
+ this.lines.splice(at, n);
+ },
+ collapse: function(lines) {
+ lines.splice.apply(lines, [lines.length, 0].concat(this.lines));
+ },
+ insertHeight: function(at, lines, height) {
+ this.height += height;
+ this.lines.splice.apply(this.lines, [at, 0].concat(lines));
+ for (var i = 0, e = lines.length; i < e; ++i) lines[i].parent = this;
+ },
+ iterN: function(at, n, op) {
+ for (var e = at + n; at < e; ++at)
+ if (op(this.lines[at])) return true;
+ }
+ };
+ function BranchChunk(children) {
+ this.children = children;
+ var size = 0, height = 0;
+ for (var i = 0, e = children.length; i < e; ++i) {
+ var ch = children[i];
+ size += ch.chunkSize(); height += ch.height;
+ ch.parent = this;
+ }
+ this.size = size;
+ this.height = height;
+ this.parent = null;
+ }
+ BranchChunk.prototype = {
+ chunkSize: function() { return this.size; },
+ remove: function(at, n, callbacks) {
+ this.size -= n;
+ for (var i = 0; i < this.children.length; ++i) {
+ var child = this.children[i], sz = child.chunkSize();
+ if (at < sz) {
+ var rm = Math.min(n, sz - at), oldHeight = child.height;
+ child.remove(at, rm, callbacks);
+ this.height -= oldHeight - child.height;
+ if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }
+ if ((n -= rm) == 0) break;
+ at = 0;
+ } else at -= sz;
+ }
+ if (this.size - n < 25) {
+ var lines = [];
+ this.collapse(lines);
+ this.children = [new LeafChunk(lines)];
+ }
+ },
+ collapse: function(lines) {
+ for (var i = 0, e = this.children.length; i < e; ++i) this.children[i].collapse(lines);
+ },
+ insert: function(at, lines) {
+ var height = 0;
+ for (var i = 0, e = lines.length; i < e; ++i) height += lines[i].height;
+ this.insertHeight(at, lines, height);
+ },
+ insertHeight: function(at, lines, height) {
+ this.size += lines.length;
+ this.height += height;
+ for (var i = 0, e = this.children.length; i < e; ++i) {
+ var child = this.children[i], sz = child.chunkSize();
+ if (at <= sz) {
+ child.insertHeight(at, lines, height);
+ if (child.lines && child.lines.length > 50) {
+ while (child.lines.length > 50) {
+ var spilled = child.lines.splice(child.lines.length - 25, 25);
+ var newleaf = new LeafChunk(spilled);
+ child.height -= newleaf.height;
+ this.children.splice(i + 1, 0, newleaf);
+ newleaf.parent = this;
+ }
+ this.maybeSpill();
+ }
+ break;
+ }
+ at -= sz;
+ }
+ },
+ maybeSpill: function() {
+ if (this.children.length <= 10) return;
+ var me = this;
+ do {
+ var spilled = me.children.splice(me.children.length - 5, 5);
+ var sibling = new BranchChunk(spilled);
+ if (!me.parent) { // Become the parent node
+ var copy = new BranchChunk(me.children);
+ copy.parent = me;
+ me.children = [copy, sibling];
+ me = copy;
+ } else {
+ me.size -= sibling.size;
+ me.height -= sibling.height;
+ var myIndex = indexOf(me.parent.children, me);
+ me.parent.children.splice(myIndex + 1, 0, sibling);
+ }
+ sibling.parent = me.parent;
+ } while (me.children.length > 10);
+ me.parent.maybeSpill();
+ },
+ iter: function(from, to, op) { this.iterN(from, to - from, op); },
+ iterN: function(at, n, op) {
+ for (var i = 0, e = this.children.length; i < e; ++i) {
+ var child = this.children[i], sz = child.chunkSize();
+ if (at < sz) {
+ var used = Math.min(n, sz - at);
+ if (child.iterN(at, used, op)) return true;
+ if ((n -= used) == 0) break;
+ at = 0;
+ } else at -= sz;
+ }
+ }
+ };
+
+ function getLineAt(chunk, n) {
+ while (!chunk.lines) {
+ for (var i = 0;; ++i) {
+ var child = chunk.children[i], sz = child.chunkSize();
+ if (n < sz) { chunk = child; break; }
+ n -= sz;
+ }
+ }
+ return chunk.lines[n];
+ }
+ function lineNo(line) {
+ if (line.parent == null) return null;
+ var cur = line.parent, no = indexOf(cur.lines, line);
+ for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {
+ for (var i = 0, e = chunk.children.length; ; ++i) {
+ if (chunk.children[i] == cur) break;
+ no += chunk.children[i].chunkSize();
+ }
+ }
+ return no;
+ }
+ function lineAtHeight(chunk, h) {
+ var n = 0;
+ outer: do {
+ for (var i = 0, e = chunk.children.length; i < e; ++i) {
+ var child = chunk.children[i], ch = child.height;
+ if (h < ch) { chunk = child; continue outer; }
+ h -= ch;
+ n += child.chunkSize();
+ }
+ return n;
+ } while (!chunk.lines);
+ for (var i = 0, e = chunk.lines.length; i < e; ++i) {
+ var line = chunk.lines[i], lh = line.height;
+ if (h < lh) break;
+ h -= lh;
+ }
+ return n + i;
+ }
+ function heightAtLine(chunk, n) {
+ var h = 0;
+ outer: do {
+ for (var i = 0, e = chunk.children.length; i < e; ++i) {
+ var child = chunk.children[i], sz = child.chunkSize();
+ if (n < sz) { chunk = child; continue outer; }
+ n -= sz;
+ h += child.height;
+ }
+ return h;
+ } while (!chunk.lines);
+ for (var i = 0; i < n; ++i) h += chunk.lines[i].height;
+ return h;
+ }
+
+ // The history object 'chunks' changes that are made close together
+ // and at almost the same time into bigger undoable units.
+ function History() {
+ this.time = 0;
+ this.done = []; this.undone = [];
+ }
+ History.prototype = {
+ addChange: function(start, added, old) {
+ this.undone.length = 0;
+ var time = +new Date, last = this.done[this.done.length - 1];
+ if (time - this.time > 400 || !last ||
+ last.start > start + added || last.start + last.added < start - last.added + last.old.length)
+ this.done.push({start: start, added: added, old: old});
+ else {
+ var oldoff = 0;
+ if (start < last.start) {
+ for (var i = last.start - start - 1; i >= 0; --i)
+ last.old.unshift(old[i]);
+ last.added += last.start - start;
+ last.start = start;
+ }
+ else if (last.start < start) {
+ oldoff = start - last.start;
+ added += oldoff;
+ }
+ for (var i = last.added - oldoff, e = old.length; i < e; ++i)
+ last.old.push(old[i]);
+ if (last.added < added) last.added = added;
+ }
+ this.time = time;
+ }
+ };
+
+ function stopMethod() {e_stop(this);}
+ // Ensure an event has a stop method.
+ function addStop(event) {
+ if (!event.stop) event.stop = stopMethod;
+ return event;
+ }
+
+ function e_preventDefault(e) {
+ if (e.preventDefault) e.preventDefault();
+ else e.returnValue = false;
+ }
+ function e_stopPropagation(e) {
+ if (e.stopPropagation) e.stopPropagation();
+ else e.cancelBubble = true;
+ }
+ function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}
+ CodeMirror.e_stop = e_stop;
+ CodeMirror.e_preventDefault = e_preventDefault;
+ CodeMirror.e_stopPropagation = e_stopPropagation;
+
+ function e_target(e) {return e.target || e.srcElement;}
+ function e_button(e) {
+ if (e.which) return e.which;
+ else if (e.button & 1) return 1;
+ else if (e.button & 2) return 3;
+ else if (e.button & 4) return 2;
+ }
+
+ // Event handler registration. If disconnect is true, it'll return a
+ // function that unregisters the handler.
+ function connect(node, type, handler, disconnect) {
+ if (typeof node.addEventListener == "function") {
+ node.addEventListener(type, handler, false);
+ if (disconnect) return function() {node.removeEventListener(type, handler, false);};
+ }
+ else {
+ var wrapHandler = function(event) {handler(event || window.event);};
+ node.attachEvent("on" + type, wrapHandler);
+ if (disconnect) return function() {node.detachEvent("on" + type, wrapHandler);};
+ }
+ }
+ CodeMirror.connect = connect;
+
+ function Delayed() {this.id = null;}
+ Delayed.prototype = {set: function(ms, f) {clearTimeout(this.id); this.id = setTimeout(f, ms);}};
+
+ // Detect drag-and-drop
+ var dragAndDrop = function() {
+ // IE8 has ondragstart and ondrop properties, but doesn't seem to
+ // actually support ondragstart the way it's supposed to work.
+ if (/MSIE [1-8]\b/.test(navigator.userAgent)) return false;
+ var div = document.createElement('div');
+ return "draggable" in div;
+ }();
+
+ var gecko = /gecko\/\d{7}/i.test(navigator.userAgent);
+ var ie = /MSIE \d/.test(navigator.userAgent);
+ var webkit = /WebKit\//.test(navigator.userAgent);
+
+ var lineSep = "\n";
+ // Feature-detect whether newlines in textareas are converted to \r\n
+ (function () {
+ var te = document.createElement("textarea");
+ te.value = "foo\nbar";
+ if (te.value.indexOf("\r") > -1) lineSep = "\r\n";
+ }());
+
+ // Counts the column offset in a string, taking tabs into account.
+ // Used mostly to find indentation.
+ function countColumn(string, end, tabSize) {
+ if (end == null) {
+ end = string.search(/[^\s\u00a0]/);
+ if (end == -1) end = string.length;
+ }
+ for (var i = 0, n = 0; i < end; ++i) {
+ if (string.charAt(i) == "\t") n += tabSize - (n % tabSize);
+ else ++n;
+ }
+ return n;
+ }
+
+ function computedStyle(elt) {
+ if (elt.currentStyle) return elt.currentStyle;
+ return window.getComputedStyle(elt, null);
+ }
+
+ // Find the position of an element by following the offsetParent chain.
+ // If screen==true, it returns screen (rather than page) coordinates.
+ function eltOffset(node, screen) {
+ var bod = node.ownerDocument.body;
+ var x = 0, y = 0, skipBody = false;
+ for (var n = node; n; n = n.offsetParent) {
+ var ol = n.offsetLeft, ot = n.offsetTop;
+ // Firefox reports weird inverted offsets when the body has a border.
+ if (n == bod) { x += Math.abs(ol); y += Math.abs(ot); }
+ else { x += ol, y += ot; }
+ if (screen && computedStyle(n).position == "fixed")
+ skipBody = true;
+ }
+ var e = screen && !skipBody ? null : bod;
+ for (var n = node.parentNode; n != e; n = n.parentNode)
+ if (n.scrollLeft != null) { x -= n.scrollLeft; y -= n.scrollTop;}
+ return {left: x, top: y};
+ }
+ // Use the faster and saner getBoundingClientRect method when possible.
+ if (document.documentElement.getBoundingClientRect != null) eltOffset = function(node, screen) {
+ // Take the parts of bounding client rect that we are interested in so we are able to edit if need be,
+ // since the returned value cannot be changed externally (they are kept in sync as the element moves within the page)
+ try { var box = node.getBoundingClientRect(); box = { top: box.top, left: box.left }; }
+ catch(e) { box = {top: 0, left: 0}; }
+ if (!screen) {
+ // Get the toplevel scroll, working around browser differences.
+ if (window.pageYOffset == null) {
+ var t = document.documentElement || document.body.parentNode;
+ if (t.scrollTop == null) t = document.body;
+ box.top += t.scrollTop; box.left += t.scrollLeft;
+ } else {
+ box.top += window.pageYOffset; box.left += window.pageXOffset;
+ }
+ }
+ return box;
+ };
+
+ // Get a node's text content.
+ function eltText(node) {
+ return node.textContent || node.innerText || node.nodeValue || "";
+ }
+
+ // Operations on {line, ch} objects.
+ function posEq(a, b) {return a.line == b.line && a.ch == b.ch;}
+ function posLess(a, b) {return a.line < b.line || (a.line == b.line && a.ch < b.ch);}
+ function copyPos(x) {return {line: x.line, ch: x.ch};}
+
+ var escapeElement = document.createElement("pre");
+ function htmlEscape(str) {
+ escapeElement.textContent = str;
+ return escapeElement.innerHTML;
+ }
+ // Recent (late 2011) Opera betas insert bogus newlines at the start
+ // of the textContent, so we strip those.
+ if (htmlEscape("a") == "\na")
+ htmlEscape = function(str) {
+ escapeElement.textContent = str;
+ return escapeElement.innerHTML.slice(1);
+ };
+ // Some IEs don't preserve tabs through innerHTML
+ else if (htmlEscape("\t") != "\t")
+ htmlEscape = function(str) {
+ escapeElement.innerHTML = "";
+ escapeElement.appendChild(document.createTextNode(str));
+ return escapeElement.innerHTML;
+ };
+ CodeMirror.htmlEscape = htmlEscape;
+
+ // Used to position the cursor after an undo/redo by finding the
+ // last edited character.
+ function editEnd(from, to) {
+ if (!to) return from ? from.length : 0;
+ if (!from) return to.length;
+ for (var i = from.length, j = to.length; i >= 0 && j >= 0; --i, --j)
+ if (from.charAt(i) != to.charAt(j)) break;
+ return j + 1;
+ }
+
+ function indexOf(collection, elt) {
+ if (collection.indexOf) return collection.indexOf(elt);
+ for (var i = 0, e = collection.length; i < e; ++i)
+ if (collection[i] == elt) return i;
+ return -1;
+ }
+ function isWordChar(ch) {
+ return /\w/.test(ch) || ch.toUpperCase() != ch.toLowerCase();
+ }
+
+ // See if "".split is the broken IE version, if so, provide an
+ // alternative way to split lines.
+ var splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) {
+ var pos = 0, nl, result = [];
+ while ((nl = string.indexOf("\n", pos)) > -1) {
+ result.push(string.slice(pos, string.charAt(nl-1) == "\r" ? nl - 1 : nl));
+ pos = nl + 1;
+ }
+ result.push(string.slice(pos));
+ return result;
+ } : function(string){return string.split(/\r?\n/);};
+ CodeMirror.splitLines = splitLines;
+
+ var hasSelection = window.getSelection ? function(te) {
+ try { return te.selectionStart != te.selectionEnd; }
+ catch(e) { return false; }
+ } : function(te) {
+ try {var range = te.ownerDocument.selection.createRange();}
+ catch(e) {}
+ if (!range || range.parentElement() != te) return false;
+ return range.compareEndPoints("StartToEnd", range) != 0;
+ };
+
+ CodeMirror.defineMode("null", function() {
+ return {token: function(stream) {stream.skipToEnd();}};
+ });
+ CodeMirror.defineMIME("text/plain", "null");
+
+ var keyNames = {3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt",
+ 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End",
+ 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert",
+ 46: "Delete", 59: ";", 91: "Mod", 92: "Mod", 93: "Mod", 186: ";", 187: "=", 188: ",",
+ 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", 221: "]", 222: "'", 63276: "PageUp",
+ 63277: "PageDown", 63275: "End", 63273: "Home", 63234: "Left", 63232: "Up", 63235: "Right",
+ 63233: "Down", 63302: "Insert", 63272: "Delete"};
+ CodeMirror.keyNames = keyNames;
+ (function() {
+ // Number keys
+ for (var i = 0; i < 10; i++) keyNames[i + 48] = String(i);
+ // Alphabetic keys
+ for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i);
+ // Function keys
+ for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i;
+ })();
+
+ return CodeMirror;
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/dialog.css
@@ -1,1 +1,24 @@
+.CodeMirror-dialog {
+ position: relative;
+}
+.CodeMirror-dialog > div {
+ position: absolute;
+ top: 0; left: 0; right: 0;
+ background: white;
+ border-bottom: 1px solid #eee;
+ z-index: 15;
+ padding: .1em .8em;
+ overflow: hidden;
+ color: #333;
+}
+
+.CodeMirror-dialog input {
+ border: none;
+ outline: none;
+ background: transparent;
+ width: 20em;
+ color: inherit;
+ font-family: monospace;
+}
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/dialog.js
@@ -1,1 +1,63 @@
+// Open simple dialogs on top of an editor. Relies on dialog.css.
+(function() {
+ function dialogDiv(cm, template) {
+ var wrap = cm.getWrapperElement();
+ var dialog = wrap.insertBefore(document.createElement("div"), wrap.firstChild);
+ dialog.className = "CodeMirror-dialog";
+ dialog.innerHTML = '<div>' + template + '</div>';
+ return dialog;
+ }
+
+ CodeMirror.defineExtension("openDialog", function(template, callback) {
+ var dialog = dialogDiv(this, template);
+ var closed = false, me = this;
+ function close() {
+ if (closed) return;
+ closed = true;
+ dialog.parentNode.removeChild(dialog);
+ }
+ var inp = dialog.getElementsByTagName("input")[0];
+ if (inp) {
+ CodeMirror.connect(inp, "keydown", function(e) {
+ if (e.keyCode == 13 || e.keyCode == 27) {
+ CodeMirror.e_stop(e);
+ close();
+ me.focus();
+ if (e.keyCode == 13) callback(inp.value);
+ }
+ });
+ inp.focus();
+ CodeMirror.connect(inp, "blur", close);
+ }
+ return close;
+ });
+
+ CodeMirror.defineExtension("openConfirm", function(template, callbacks) {
+ var dialog = dialogDiv(this, template);
+ var buttons = dialog.getElementsByTagName("button");
+ var closed = false, me = this, blurring = 1;
+ function close() {
+ if (closed) return;
+ closed = true;
+ dialog.parentNode.removeChild(dialog);
+ me.focus();
+ }
+ buttons[0].focus();
+ for (var i = 0; i < buttons.length; ++i) {
+ var b = buttons[i];
+ (function(callback) {
+ CodeMirror.connect(b, "click", function(e) {
+ CodeMirror.e_preventDefault(e);
+ close();
+ if (callback) callback(me);
+ });
+ })(callbacks[i]);
+ CodeMirror.connect(b, "blur", function() {
+ --blurring;
+ setTimeout(function() { if (blurring <= 0) close(); }, 200);
+ });
+ CodeMirror.connect(b, "focus", function() { ++blurring; });
+ }
+ });
+})();
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/foldcode.js
@@ -1,1 +1,67 @@
+CodeMirror.braceRangeFinder = function(cm, line) {
+ var lineText = cm.getLine(line);
+ var startChar = lineText.lastIndexOf("{");
+ if (startChar < 0 || lineText.lastIndexOf("}") > startChar) return;
+ var tokenType = cm.getTokenAt({line: line, ch: startChar}).className;
+ var count = 1, lastLine = cm.lineCount(), end;
+ outer: for (var i = line + 1; i < lastLine; ++i) {
+ var text = cm.getLine(i), pos = 0;
+ for (;;) {
+ var nextOpen = text.indexOf("{", pos), nextClose = text.indexOf("}", pos);
+ if (nextOpen < 0) nextOpen = text.length;
+ if (nextClose < 0) nextClose = text.length;
+ pos = Math.min(nextOpen, nextClose);
+ if (pos == text.length) break;
+ if (cm.getTokenAt({line: i, ch: pos + 1}).className == tokenType) {
+ if (pos == nextOpen) ++count;
+ else if (!--count) { end = i; break outer; }
+ }
+ ++pos;
+ }
+ }
+ if (end == null || end == line + 1) return;
+ return end;
+};
+
+CodeMirror.newFoldFunction = function(rangeFinder, markText) {
+ var folded = [];
+ if (markText == null) markText = '<div style="position: absolute; left: 2px; color:#600">▼</div>%N%';
+
+ function isFolded(cm, n) {
+ for (var i = 0; i < folded.length; ++i) {
+ var start = cm.lineInfo(folded[i].start);
+ if (!start) folded.splice(i--, 1);
+ else if (start.line == n) return {pos: i, region: folded[i]};
+ }
+ }
+
+ function expand(cm, region) {
+ cm.clearMarker(region.start);
+ for (var i = 0; i < region.hidden.length; ++i)
+ cm.showLine(region.hidden[i]);
+ }
+
+ return function(cm, line) {
+ cm.operation(function() {
+ var known = isFolded(cm, line);
+ if (known) {
+ folded.splice(known.pos, 1);
+ expand(cm, known.region);
+ } else {
+ var end = rangeFinder(cm, line);
+ if (end == null) return;
+ var hidden = [];
+ for (var i = line + 1; i < end; ++i) {
+ var handle = cm.hideLine(i);
+ if (handle) hidden.push(handle);
+ }
+ var first = cm.setMarker(line, markText);
+ var region = {start: first, hidden: hidden};
+ cm.onDeleteLine(first, function() { expand(cm, region); });
+ folded.push(region);
+ }
+ });
+ };
+};
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/formatting.js
@@ -1,1 +1,292 @@
-
+// ============== Formatting extensions ============================
+// A common storage for all mode-specific formatting features
+if (!CodeMirror.modeExtensions) CodeMirror.modeExtensions = {};
+
+// Returns the extension of the editor's current mode
+CodeMirror.defineExtension("getModeExt", function () {
+ return CodeMirror.modeExtensions[this.getOption("mode")];
+});
+
+// If the current mode is 'htmlmixed', returns the extension of a mode located at
+// the specified position (can be htmlmixed, css or javascript). Otherwise, simply
+// returns the extension of the editor's current mode.
+CodeMirror.defineExtension("getModeExtAtPos", function (pos) {
+ var token = this.getTokenAt(pos);
+ if (token && token.state && token.state.mode)
+ return CodeMirror.modeExtensions[token.state.mode == "html" ? "htmlmixed" : token.state.mode];
+ else
+ return this.getModeExt();
+});
+
+// Comment/uncomment the specified range
+CodeMirror.defineExtension("commentRange", function (isComment, from, to) {
+ var curMode = this.getModeExtAtPos(this.getCursor());
+ if (isComment) { // Comment range
+ var commentedText = this.getRange(from, to);
+ this.replaceRange(curMode.commentStart + this.getRange(from, to) + curMode.commentEnd
+ , from, to);
+ if (from.line == to.line && from.ch == to.ch) { // An empty comment inserted - put cursor inside
+ this.setCursor(from.line, from.ch + curMode.commentStart.length);
+ }
+ }
+ else { // Uncomment range
+ var selText = this.getRange(from, to);
+ var startIndex = selText.indexOf(curMode.commentStart);
+ var endIndex = selText.lastIndexOf(curMode.commentEnd);
+ if (startIndex > -1 && endIndex > -1 && endIndex > startIndex) {
+ // Take string till comment start
+ selText = selText.substr(0, startIndex)
+ // From comment start till comment end
+ + selText.substring(startIndex + curMode.commentStart.length, endIndex)
+ // From comment end till string end
+ + selText.substr(endIndex + curMode.commentEnd.length);
+ }
+ this.replaceRange(selText, from, to);
+ }
+});
+
+// Applies automatic mode-aware indentation to the specified range
+CodeMirror.defineExtension("autoIndentRange", function (from, to) {
+ var cmInstance = this;
+ this.operation(function () {
+ for (var i = from.line; i <= to.line; i++) {
+ cmInstance.indentLine(i);
+ }
+ });
+});
+
+// Applies automatic formatting to the specified range
+CodeMirror.defineExtension("autoFormatRange", function (from, to) {
+ var absStart = this.indexFromPos(from);
+ var absEnd = this.indexFromPos(to);
+ // Insert additional line breaks where necessary according to the
+ // mode's syntax
+ var res = this.getModeExt().autoFormatLineBreaks(this.getValue(), absStart, absEnd);
+ var cmInstance = this;
+
+ // Replace and auto-indent the range
+ this.operation(function () {
+ cmInstance.replaceRange(res, from, to);
+ var startLine = cmInstance.posFromIndex(absStart).line;
+ var endLine = cmInstance.posFromIndex(absStart + res.length).line;
+ for (var i = startLine; i <= endLine; i++) {
+ cmInstance.indentLine(i);
+ }
+ });
+});
+
+// Define extensions for a few modes
+
+CodeMirror.modeExtensions["css"] = {
+ commentStart: "/*",
+ commentEnd: "*/",
+ wordWrapChars: [";", "\\{", "\\}"],
+ autoFormatLineBreaks: function (text) {
+ return text.replace(new RegExp("(;|\\{|\\})([^\r\n])", "g"), "$1\n$2");
+ }
+};
+
+CodeMirror.modeExtensions["javascript"] = {
+ commentStart: "/*",
+ commentEnd: "*/",
+ wordWrapChars: [";", "\\{", "\\}"],
+
+ getNonBreakableBlocks: function (text) {
+ var nonBreakableRegexes = [
+ new RegExp("for\\s*?\\(([\\s\\S]*?)\\)"),
+ new RegExp("'([\\s\\S]*?)('|$)"),
+ new RegExp("\"([\\s\\S]*?)(\"|$)"),
+ new RegExp("//.*([\r\n]|$)")
+ ];
+ var nonBreakableBlocks = new Array();
+ for (var i = 0; i < nonBreakableRegexes.length; i++) {
+ var curPos = 0;
+ while (curPos < text.length) {
+ var m = text.substr(curPos).match(nonBreakableRegexes[i]);
+ if (m != null) {
+ nonBreakableBlocks.push({
+ start: curPos + m.index,
+ end: curPos + m.index + m[0].length
+ });
+ curPos += m.index + Math.max(1, m[0].length);
+ }
+ else { // No more matches
+ break;
+ }
+ }
+ }
+ nonBreakableBlocks.sort(function (a, b) {
+ return a.start - b.start;
+ });
+
+ return nonBreakableBlocks;
+ },
+
+ autoFormatLineBreaks: function (text) {
+ var curPos = 0;
+ var reLinesSplitter = new RegExp("(;|\\{|\\})([^\r\n])", "g");
+ var nonBreakableBlocks = this.getNonBreakableBlocks(text);
+ if (nonBreakableBlocks != null) {
+ var res = "";
+ for (var i = 0; i < nonBreakableBlocks.length; i++) {
+ if (nonBreakableBlocks[i].start > curPos) { // Break lines till the block
+ res += text.substring(curPos, nonBreakableBlocks[i].start).replace(reLinesSplitter, "$1\n$2");
+ curPos = nonBreakableBlocks[i].start;
+ }
+ if (nonBreakableBlocks[i].start <= curPos
+ && nonBreakableBlocks[i].end >= curPos) { // Skip non-breakable block
+ res += text.substring(curPos, nonBreakableBlocks[i].end);
+ curPos = nonBreakableBlocks[i].end;
+ }
+ }
+ if (curPos < text.length - 1) {
+ res += text.substr(curPos).replace(reLinesSplitter, "$1\n$2");
+ }
+ return res;
+ }
+ else {
+ return text.replace(reLinesSplitter, "$1\n$2");
+ }
+ }
+};
+
+CodeMirror.modeExtensions["xml"] = {
+ commentStart: "<!--",
+ commentEnd: "-->",
+ wordWrapChars: [">"],
+
+ autoFormatLineBreaks: function (text) {
+ var lines = text.split("\n");
+ var reProcessedPortion = new RegExp("(^\\s*?<|^[^<]*?)(.+)(>\\s*?$|[^>]*?$)");
+ var reOpenBrackets = new RegExp("<", "g");
+ var reCloseBrackets = new RegExp("(>)([^\r\n])", "g");
+ for (var i = 0; i < lines.length; i++) {
+ var mToProcess = lines[i].match(reProcessedPortion);
+ if (mToProcess != null && mToProcess.length > 3) { // The line starts with whitespaces and ends with whitespaces
+ lines[i] = mToProcess[1]
+ + mToProcess[2].replace(reOpenBrackets, "\n$&").replace(reCloseBrackets, "$1\n$2")
+ + mToProcess[3];
+ continue;
+ }
+ }
+
+ return lines.join("\n");
+ }
+};
+
+CodeMirror.modeExtensions["htmlmixed"] = {
+ commentStart: "<!--",
+ commentEnd: "-->",
+ wordWrapChars: [">", ";", "\\{", "\\}"],
+
+ getModeInfos: function (text, absPos) {
+ var modeInfos = new Array();
+ modeInfos[0] =
+ {
+ pos: 0,
+ modeExt: CodeMirror.modeExtensions["xml"],
+ modeName: "xml"
+ };
+
+ var modeMatchers = new Array();
+ modeMatchers[0] =
+ {
+ regex: new RegExp("<style[^>]*>([\\s\\S]*?)(</style[^>]*>|$)", "i"),
+ modeExt: CodeMirror.modeExtensions["css"],
+ modeName: "css"
+ };
+ modeMatchers[1] =
+ {
+ regex: new RegExp("<script[^>]*>([\\s\\S]*?)(</script[^>]*>|$)", "i"),
+ modeExt: CodeMirror.modeExtensions["javascript"],
+ modeName: "javascript"
+ };
+
+ var lastCharPos = (typeof (absPos) !== "undefined" ? absPos : text.length - 1);
+ // Detect modes for the entire text
+ for (var i = 0; i < modeMatchers.length; i++) {
+ var curPos = 0;
+ while (curPos <= lastCharPos) {
+ var m = text.substr(curPos).match(modeMatchers[i].regex);
+ if (m != null) {
+ if (m.length > 1 && m[1].length > 0) {
+ // Push block begin pos
+ var blockBegin = curPos + m.index + m[0].indexOf(m[1]);
+ modeInfos.push(
+ {
+ pos: blockBegin,
+ modeExt: modeMatchers[i].modeExt,
+ modeName: modeMatchers[i].modeName
+ });
+ // Push block end pos
+ modeInfos.push(
+ {
+ pos: blockBegin + m[1].length,
+ modeExt: modeInfos[0].modeExt,
+ modeName: modeInfos[0].modeName
+ });
+ curPos += m.index + m[0].length;
+ continue;
+ }
+ else {
+ curPos += m.index + Math.max(m[0].length, 1);
+ }
+ }
+ else { // No more matches
+ break;
+ }
+ }
+ }
+ // Sort mode infos
+ modeInfos.sort(function sortModeInfo(a, b) {
+ return a.pos - b.pos;
+ });
+
+ return modeInfos;
+ },
+
+ autoFormatLineBreaks: function (text, startPos, endPos) {
+ var modeInfos = this.getModeInfos(text);
+ var reBlockStartsWithNewline = new RegExp("^\\s*?\n");
+ var reBlockEndsWithNewline = new RegExp("\n\\s*?$");
+ var res = "";
+ // Use modes info to break lines correspondingly
+ if (modeInfos.length > 1) { // Deal with multi-mode text
+ for (var i = 1; i <= modeInfos.length; i++) {
+ var selStart = modeInfos[i - 1].pos;
+ var selEnd = (i < modeInfos.length ? modeInfos[i].pos : endPos);
+
+ if (selStart >= endPos) { // The block starts later than the needed fragment
+ break;
+ }
+ if (selStart < startPos) {
+ if (selEnd <= startPos) { // The block starts earlier than the needed fragment
+ continue;
+ }
+ selStart = startPos;
+ }
+ if (selEnd > endPos) {
+ selEnd = endPos;
+ }
+ var textPortion = text.substring(selStart, selEnd);
+ if (modeInfos[i - 1].modeName != "xml") { // Starting a CSS or JavaScript block
+ if (!reBlockStartsWithNewline.test(textPortion)
+ && selStart > 0) { // The block does not start with a line break
+ textPortion = "\n" + textPortion;
+ }
+ if (!reBlockEndsWithNewline.test(textPortion)
+ && selEnd < text.length - 1) { // The block does not end with a line break
+ textPortion += "\n";
+ }
+ }
+ res += modeInfos[i - 1].modeExt.autoFormatLineBreaks(textPortion);
+ }
+ }
+ else { // Single-mode text
+ res = modeInfos[0].modeExt.autoFormatLineBreaks(text.substring(startPos, endPos));
+ }
+
+ return res;
+ }
+};
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/javascript-hint.js
@@ -1,1 +1,84 @@
+(function () {
+ function forEach(arr, f) {
+ for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]);
+ }
+
+ function arrayContains(arr, item) {
+ if (!Array.prototype.indexOf) {
+ var i = arr.length;
+ while (i--) {
+ if (arr[i] === item) {
+ return true;
+ }
+ }
+ return false;
+ }
+ return arr.indexOf(item) != -1;
+ }
+
+ CodeMirror.javascriptHint = function(editor) {
+ // Find the token at the cursor
+ var cur = editor.getCursor(), token = editor.getTokenAt(cur), tprop = token;
+ // If it's not a 'word-style' token, ignore the token.
+ if (!/^[\w$_]*$/.test(token.string)) {
+ token = tprop = {start: cur.ch, end: cur.ch, string: "", state: token.state,
+ className: token.string == "." ? "property" : null};
+ }
+ // If it is a property, find out what it is a property of.
+ while (tprop.className == "property") {
+ tprop = editor.getTokenAt({line: cur.line, ch: tprop.start});
+ if (tprop.string != ".") return;
+ tprop = editor.getTokenAt({line: cur.line, ch: tprop.start});
+ if (!context) var context = [];
+ context.push(tprop);
+ }
+ return {list: getCompletions(token, context),
+ from: {line: cur.line, ch: token.start},
+ to: {line: cur.line, ch: token.end}};
+ }
+ var stringProps = ("charAt charCodeAt indexOf lastIndexOf substring substr slice trim trimLeft trimRight " +
+ "toUpperCase toLowerCase split concat match replace search").split(" ");
+ var arrayProps = ("length concat join splice push pop shift unshift slice reverse sort indexOf " +
+ "lastIndexOf every some filter forEach map reduce reduceRight ").split(" ");
+ var funcProps = "prototype apply call bind".split(" ");
+ var keywords = ("break case catch continue debugger default delete do else false finally for function " +
+ "if in instanceof new null return switch throw true try typeof var void while with").split(" ");
+
+ function getCompletions(token, context) {
+ var found = [], start = token.string;
+ function maybeAdd(str) {
+ if (str.indexOf(start) == 0 && !arrayContains(found, str)) found.push(str);
+ }
+ function gatherCompletions(obj) {
+ if (typeof obj == "string") forEach(stringProps, maybeAdd);
+ else if (obj instanceof Array) forEach(arrayProps, maybeAdd);
+ else if (obj instanceof Function) forEach(funcProps, maybeAdd);
+ for (var name in obj) maybeAdd(name);
+ }
+
+ if (context) {
+ // If this is a property, see if it belongs to some object we can
+ // find in the current environment.
+ var obj = context.pop(), base;
+ if (obj.className == "variable")
+ base = window[obj.string];
+ else if (obj.className == "string")
+ base = "";
+ else if (obj.className == "atom")
+ base = 1;
+ while (base != null && context.length)
+ base = base[context.pop().string];
+ if (base != null) gatherCompletions(base);
+ }
+ else {
+ // If not, just look in the window object and any local scope
+ // (reading into JS mode internals to get at the local variables)
+ for (var v = token.state.localVars; v; v = v.next) maybeAdd(v.name);
+ gatherCompletions(window);
+ forEach(keywords, maybeAdd);
+ }
+ return found;
+ }
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/overlay.js
@@ -1,1 +1,52 @@
+// Utility function that allows modes to be combined. The mode given
+// as the base argument takes care of most of the normal mode
+// functionality, but a second (typically simple) mode is used, which
+// can override the style of text. Both modes get to parse all of the
+// text, but when both assign a non-null style to a piece of code, the
+// overlay wins, unless the combine argument was true, in which case
+// the styles are combined.
+CodeMirror.overlayParser = function(base, overlay, combine) {
+ return {
+ startState: function() {
+ return {
+ base: CodeMirror.startState(base),
+ overlay: CodeMirror.startState(overlay),
+ basePos: 0, baseCur: null,
+ overlayPos: 0, overlayCur: null
+ };
+ },
+ copyState: function(state) {
+ return {
+ base: CodeMirror.copyState(base, state.base),
+ overlay: CodeMirror.copyState(overlay, state.overlay),
+ basePos: state.basePos, baseCur: null,
+ overlayPos: state.overlayPos, overlayCur: null
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.start == state.basePos) {
+ state.baseCur = base.token(stream, state.base);
+ state.basePos = stream.pos;
+ }
+ if (stream.start == state.overlayPos) {
+ stream.pos = stream.start;
+ state.overlayCur = overlay.token(stream, state.overlay);
+ state.overlayPos = stream.pos;
+ }
+ stream.pos = Math.min(state.basePos, state.overlayPos);
+ if (stream.eol()) state.basePos = state.overlayPos = 0;
+
+ if (state.overlayCur == null) return state.baseCur;
+ if (state.baseCur != null && combine) return state.baseCur + " " + state.overlayCur;
+ else return state.overlayCur;
+ },
+
+ indent: function(state, textAfter) {
+ return base.indent(state.base, textAfter);
+ },
+ electricChars: base.electricChars
+ };
+};
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/runmode.js
@@ -1,1 +1,28 @@
+CodeMirror.runMode = function(string, modespec, callback) {
+ var mode = CodeMirror.getMode({indentUnit: 2}, modespec);
+ var isNode = callback.nodeType == 1;
+ if (isNode) {
+ var node = callback, accum = [];
+ callback = function(string, style) {
+ if (string == "\n")
+ accum.push("<br>");
+ else if (style)
+ accum.push("<span class=\"cm-" + CodeMirror.htmlEscape(style) + "\">" + CodeMirror.htmlEscape(string) + "</span>");
+ else
+ accum.push(CodeMirror.htmlEscape(string));
+ }
+ }
+ var lines = CodeMirror.splitLines(string), state = CodeMirror.startState(mode);
+ for (var i = 0, e = lines.length; i < e; ++i) {
+ if (i) callback("\n");
+ var stream = new CodeMirror.StringStream(lines[i]);
+ while (!stream.eol()) {
+ var style = mode.token(stream, state);
+ callback(stream.current(), style, i, stream.start);
+ stream.start = stream.pos;
+ }
+ }
+ if (isNode)
+ node.innerHTML = accum.join("");
+};
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/search.js
@@ -1,1 +1,115 @@
+// Define search commands. Depends on dialog.js or another
+// implementation of the openDialog method.
+// Replace works a little oddly -- it will do the replace on the next
+// Ctrl-G (or whatever is bound to findNext) press. You prevent a
+// replace by making sure the match is no longer selected when hitting
+// Ctrl-G.
+
+(function() {
+ function SearchState() {
+ this.posFrom = this.posTo = this.query = null;
+ this.marked = [];
+ }
+ function getSearchState(cm) {
+ return cm._searchState || (cm._searchState = new SearchState());
+ }
+ function dialog(cm, text, shortText, f) {
+ if (cm.openDialog) cm.openDialog(text, f);
+ else f(prompt(shortText, ""));
+ }
+ function confirmDialog(cm, text, shortText, fs) {
+ if (cm.openConfirm) cm.openConfirm(text, fs);
+ else if (confirm(shortText)) fs[0]();
+ }
+ function parseQuery(query) {
+ var isRE = query.match(/^\/(.*)\/$/);
+ return isRE ? new RegExp(isRE[1]) : query;
+ }
+ var queryDialog =
+ 'Search: <input type="text" style="width: 10em"> <span style="color: #888">(Use /re/ syntax for regexp search)</span>';
+ function doSearch(cm, rev) {
+ var state = getSearchState(cm);
+ if (state.query) return findNext(cm, rev);
+ dialog(cm, queryDialog, "Search for:", function(query) {
+ cm.operation(function() {
+ if (!query || state.query) return;
+ state.query = parseQuery(query);
+ if (cm.lineCount() < 2000) { // This is too expensive on big documents.
+ for (var cursor = cm.getSearchCursor(query); cursor.findNext();)
+ state.marked.push(cm.markText(cursor.from(), cursor.to(), "CodeMirror-searching"));
+ }
+ state.posFrom = state.posTo = cm.getCursor();
+ findNext(cm, rev);
+ });
+ });
+ }
+ function findNext(cm, rev) {cm.operation(function() {
+ var state = getSearchState(cm);
+ var cursor = cm.getSearchCursor(state.query, rev ? state.posFrom : state.posTo);
+ if (!cursor.find(rev)) {
+ cursor = cm.getSearchCursor(state.query, rev ? {line: cm.lineCount() - 1} : {line: 0, ch: 0});
+ if (!cursor.find(rev)) return;
+ }
+ cm.setSelection(cursor.from(), cursor.to());
+ state.posFrom = cursor.from(); state.posTo = cursor.to();
+ })}
+ function clearSearch(cm) {cm.operation(function() {
+ var state = getSearchState(cm);
+ if (!state.query) return;
+ state.query = null;
+ for (var i = 0; i < state.marked.length; ++i) state.marked[i].clear();
+ state.marked.length = 0;
+ })}
+
+ var replaceQueryDialog =
+ 'Replace: <input type="text" style="width: 10em"> <span style="color: #888">(Use /re/ syntax for regexp search)</span>';
+ var replacementQueryDialog = 'With: <input type="text" style="width: 10em">';
+ var doReplaceConfirm = "Replace? <button>Yes</button> <button>No</button> <button>Stop</button>";
+ function replace(cm, all) {
+ dialog(cm, replaceQueryDialog, "Replace:", function(query) {
+ if (!query) return;
+ query = parseQuery(query);
+ dialog(cm, replacementQueryDialog, "Replace with:", function(text) {
+ if (all) {
+ cm.operation(function() {
+ for (var cursor = cm.getSearchCursor(query); cursor.findNext();) {
+ if (typeof query != "string") {
+ var match = cm.getRange(cursor.from(), cursor.to()).match(query);
+ cursor.replace(text.replace(/\$(\d)/, function(w, i) {return match[i];}));
+ } else cursor.replace(text);
+ }
+ });
+ } else {
+ clearSearch(cm);
+ var cursor = cm.getSearchCursor(query, cm.getCursor());
+ function advance() {
+ var start = cursor.from(), match;
+ if (!(match = cursor.findNext())) {
+ cursor = cm.getSearchCursor(query);
+ if (!(match = cursor.findNext()) ||
+ (cursor.from().line == start.line && cursor.from().ch == start.ch)) return;
+ }
+ cm.setSelection(cursor.from(), cursor.to());
+ confirmDialog(cm, doReplaceConfirm, "Replace?",
+ [function() {doReplace(match);}, advance]);
+ }
+ function doReplace(match) {
+ cursor.replace(typeof query == "string" ? text :
+ text.replace(/\$(\d)/, function(w, i) {return match[i];}));
+ advance();
+ }
+ advance();
+ }
+ });
+ });
+ }
+
+ CodeMirror.commands.find = function(cm) {clearSearch(cm); doSearch(cm);};
+ CodeMirror.commands.findNext = doSearch;
+ CodeMirror.commands.findPrev = function(cm) {doSearch(cm, true);};
+ CodeMirror.commands.clearSearch = clearSearch;
+ CodeMirror.commands.replace = replace;
+ CodeMirror.commands.replaceAll = function(cm) {replace(cm, true);};
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/searchcursor.js
@@ -1,1 +1,118 @@
+(function(){
+ function SearchCursor(cm, query, pos, caseFold) {
+ this.atOccurrence = false; this.cm = cm;
+ if (caseFold == null) caseFold = typeof query == "string" && query == query.toLowerCase();
+ pos = pos ? cm.clipPos(pos) : {line: 0, ch: 0};
+ this.pos = {from: pos, to: pos};
+
+ // The matches method is filled in based on the type of query.
+ // It takes a position and a direction, and returns an object
+ // describing the next occurrence of the query, or null if no
+ // more matches were found.
+ if (typeof query != "string") // Regexp match
+ this.matches = function(reverse, pos) {
+ if (reverse) {
+ var line = cm.getLine(pos.line).slice(0, pos.ch), match = line.match(query), start = 0;
+ while (match) {
+ var ind = line.indexOf(match[0]);
+ start += ind;
+ line = line.slice(ind + 1);
+ var newmatch = line.match(query);
+ if (newmatch) match = newmatch;
+ else break;
+ start++;
+ }
+ }
+ else {
+ var line = cm.getLine(pos.line).slice(pos.ch), match = line.match(query),
+ start = match && pos.ch + line.indexOf(match[0]);
+ }
+ if (match)
+ return {from: {line: pos.line, ch: start},
+ to: {line: pos.line, ch: start + match[0].length},
+ match: match};
+ };
+ else { // String query
+ if (caseFold) query = query.toLowerCase();
+ var fold = caseFold ? function(str){return str.toLowerCase();} : function(str){return str;};
+ var target = query.split("\n");
+ // Different methods for single-line and multi-line queries
+ if (target.length == 1)
+ this.matches = function(reverse, pos) {
+ var line = fold(cm.getLine(pos.line)), len = query.length, match;
+ if (reverse ? (pos.ch >= len && (match = line.lastIndexOf(query, pos.ch - len)) != -1)
+ : (match = line.indexOf(query, pos.ch)) != -1)
+ return {from: {line: pos.line, ch: match},
+ to: {line: pos.line, ch: match + len}};
+ };
+ else
+ this.matches = function(reverse, pos) {
+ var ln = pos.line, idx = (reverse ? target.length - 1 : 0), match = target[idx], line = fold(cm.getLine(ln));
+ var offsetA = (reverse ? line.indexOf(match) + match.length : line.lastIndexOf(match));
+ if (reverse ? offsetA >= pos.ch || offsetA != match.length
+ : offsetA <= pos.ch || offsetA != line.length - match.length)
+ return;
+ for (;;) {
+ if (reverse ? !ln : ln == cm.lineCount() - 1) return;
+ line = fold(cm.getLine(ln += reverse ? -1 : 1));
+ match = target[reverse ? --idx : ++idx];
+ if (idx > 0 && idx < target.length - 1) {
+ if (line != match) return;
+ else continue;
+ }
+ var offsetB = (reverse ? line.lastIndexOf(match) : line.indexOf(match) + match.length);
+ if (reverse ? offsetB != line.length - match.length : offsetB != match.length)
+ return;
+ var start = {line: pos.line, ch: offsetA}, end = {line: ln, ch: offsetB};
+ return {from: reverse ? end : start, to: reverse ? start : end};
+ }
+ };
+ }
+ }
+
+ SearchCursor.prototype = {
+ findNext: function() {return this.find(false);},
+ findPrevious: function() {return this.find(true);},
+
+ find: function(reverse) {
+ var self = this, pos = this.cm.clipPos(reverse ? this.pos.from : this.pos.to);
+ function savePosAndFail(line) {
+ var pos = {line: line, ch: 0};
+ self.pos = {from: pos, to: pos};
+ self.atOccurrence = false;
+ return false;
+ }
+
+ for (;;) {
+ if (this.pos = this.matches(reverse, pos)) {
+ this.atOccurrence = true;
+ return this.pos.match || true;
+ }
+ if (reverse) {
+ if (!pos.line) return savePosAndFail(0);
+ pos = {line: pos.line-1, ch: this.cm.getLine(pos.line-1).length};
+ }
+ else {
+ var maxLine = this.cm.lineCount();
+ if (pos.line == maxLine - 1) return savePosAndFail(maxLine);
+ pos = {line: pos.line+1, ch: 0};
+ }
+ }
+ },
+
+ from: function() {if (this.atOccurrence) return this.pos.from;},
+ to: function() {if (this.atOccurrence) return this.pos.to;},
+
+ replace: function(newText) {
+ var self = this;
+ if (this.atOccurrence)
+ self.pos.to = this.cm.replaceRange(newText, self.pos.from, self.pos.to);
+ }
+ };
+
+ CodeMirror.defineExtension("getSearchCursor", function(query, pos, caseFold) {
+ return new SearchCursor(this, query, pos, caseFold);
+ });
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/simple-hint.css
@@ -1,1 +1,17 @@
+.CodeMirror-completions {
+ position: absolute;
+ z-index: 10;
+ overflow: hidden;
+ -webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+ -moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+ box-shadow: 2px 3px 5px rgba(0,0,0,.2);
+}
+.CodeMirror-completions select {
+ background: #fafafa;
+ outline: none;
+ border: none;
+ padding: 0;
+ margin: 0;
+ font-family: monospace;
+}
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/lib/util/simple-hint.js
@@ -1,1 +1,67 @@
+(function() {
+ CodeMirror.simpleHint = function(editor, getHints) {
+ // We want a single cursor position.
+ if (editor.somethingSelected()) return;
+ var result = getHints(editor);
+ if (!result || !result.list.length) return;
+ var completions = result.list;
+ function insert(str) {
+ editor.replaceRange(str, result.from, result.to);
+ }
+ // When there is only one completion, use it directly.
+ if (completions.length == 1) {insert(completions[0]); return true;}
+ // Build the select widget
+ var complete = document.createElement("div");
+ complete.className = "CodeMirror-completions";
+ var sel = complete.appendChild(document.createElement("select"));
+ // Opera doesn't move the selection when pressing up/down in a
+ // multi-select, but it does properly support the size property on
+ // single-selects, so no multi-select is necessary.
+ if (!window.opera) sel.multiple = true;
+ for (var i = 0; i < completions.length; ++i) {
+ var opt = sel.appendChild(document.createElement("option"));
+ opt.appendChild(document.createTextNode(completions[i]));
+ }
+ sel.firstChild.selected = true;
+ sel.size = Math.min(10, completions.length);
+ var pos = editor.cursorCoords();
+ complete.style.left = pos.x + "px";
+ complete.style.top = pos.yBot + "px";
+ document.body.appendChild(complete);
+ // Hack to hide the scrollbar.
+ if (completions.length <= 10)
+ complete.style.width = (sel.clientWidth - 1) + "px";
+
+ var done = false;
+ function close() {
+ if (done) return;
+ done = true;
+ complete.parentNode.removeChild(complete);
+ }
+ function pick() {
+ insert(completions[sel.selectedIndex]);
+ close();
+ setTimeout(function(){editor.focus();}, 50);
+ }
+ CodeMirror.connect(sel, "blur", close);
+ CodeMirror.connect(sel, "keydown", function(event) {
+ var code = event.keyCode;
+ // Enter
+ if (code == 13) {CodeMirror.e_stop(event); pick();}
+ // Escape
+ else if (code == 27) {CodeMirror.e_stop(event); close(); editor.focus();}
+ else if (code != 38 && code != 40) {
+ close(); editor.focus();
+ setTimeout(function(){CodeMirror.simpleHint(editor, getHints);}, 50);
+ }
+ });
+ CodeMirror.connect(sel, "dblclick", pick);
+
+ sel.focus();
+ // Opera sometimes ignores focusing a freshly created node
+ if (window.opera) setTimeout(function(){if (!done) sel.focus();}, 100);
+ return true;
+ };
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/clike/clike.js
@@ -1,1 +1,250 @@
-
+CodeMirror.defineMode("clike", function(config, parserConfig) {
+ var indentUnit = config.indentUnit,
+ keywords = parserConfig.keywords || {},
+ blockKeywords = parserConfig.blockKeywords || {},
+ atoms = parserConfig.atoms || {},
+ hooks = parserConfig.hooks || {},
+ multiLineStrings = parserConfig.multiLineStrings;
+ var isOperatorChar = /[+\-*&%=<>!?|\/]/;
+
+ var curPunc;
+
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ if (hooks[ch]) {
+ var result = hooks[ch](stream, state);
+ if (result !== false) return result;
+ }
+ if (ch == '"' || ch == "'") {
+ state.tokenize = tokenString(ch);
+ return state.tokenize(stream, state);
+ }
+ if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
+ curPunc = ch;
+ return null
+ }
+ if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w\.]/);
+ return "number";
+ }
+ if (ch == "/") {
+ if (stream.eat("*")) {
+ state.tokenize = tokenComment;
+ return tokenComment(stream, state);
+ }
+ if (stream.eat("/")) {
+ stream.skipToEnd();
+ return "comment";
+ }
+ }
+ if (isOperatorChar.test(ch)) {
+ stream.eatWhile(isOperatorChar);
+ return "operator";
+ }
+ stream.eatWhile(/[\w\$_]/);
+ var cur = stream.current();
+ if (keywords.propertyIsEnumerable(cur)) {
+ if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
+ return "keyword";
+ }
+ if (atoms.propertyIsEnumerable(cur)) return "atom";
+ return "word";
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ var escaped = false, next, end = false;
+ while ((next = stream.next()) != null) {
+ if (next == quote && !escaped) {end = true; break;}
+ escaped = !escaped && next == "\\";
+ }
+ if (end || !(escaped || multiLineStrings))
+ state.tokenize = tokenBase;
+ return "string";
+ };
+ }
+
+ function tokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize = tokenBase;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return "comment";
+ }
+
+ function Context(indented, column, type, align, prev) {
+ this.indented = indented;
+ this.column = column;
+ this.type = type;
+ this.align = align;
+ this.prev = prev;
+ }
+ function pushContext(state, col, type) {
+ return state.context = new Context(state.indented, col, type, null, state.context);
+ }
+ function popContext(state) {
+ var t = state.context.type;
+ if (t == ")" || t == "]" || t == "}")
+ state.indented = state.context.indented;
+ return state.context = state.context.prev;
+ }
+
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: null,
+ context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
+ indented: 0,
+ startOfLine: true
+ };
+ },
+
+ token: function(stream, state) {
+ var ctx = state.context;
+ if (stream.sol()) {
+ if (ctx.align == null) ctx.align = false;
+ state.indented = stream.indentation();
+ state.startOfLine = true;
+ }
+ if (stream.eatSpace()) return null;
+ curPunc = null;
+ var style = (state.tokenize || tokenBase)(stream, state);
+ if (style == "comment" || style == "meta") return style;
+ if (ctx.align == null) ctx.align = true;
+
+ if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
+ else if (curPunc == "{") pushContext(state, stream.column(), "}");
+ else if (curPunc == "[") pushContext(state, stream.column(), "]");
+ else if (curPunc == "(") pushContext(state, stream.column(), ")");
+ else if (curPunc == "}") {
+ while (ctx.type == "statement") ctx = popContext(state);
+ if (ctx.type == "}") ctx = popContext(state);
+ while (ctx.type == "statement") ctx = popContext(state);
+ }
+ else if (curPunc == ctx.type) popContext(state);
+ else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
+ pushContext(state, stream.column(), "statement");
+ state.startOfLine = false;
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != tokenBase && state.tokenize != null) return 0;
+ var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
+ if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
+ var closing = firstChar == ctx.type;
+ if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : indentUnit);
+ else if (ctx.align) return ctx.column + (closing ? 0 : 1);
+ else return ctx.indented + (closing ? 0 : indentUnit);
+ },
+
+ electricChars: "{}"
+ };
+});
+
+(function() {
+ function words(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ var cKeywords = "auto if break int case long char register continue return default short do sizeof " +
+ "double static else struct entry switch extern typedef float union for unsigned " +
+ "goto while enum void const signed volatile";
+
+ function cppHook(stream, state) {
+ if (!state.startOfLine) return false;
+ stream.skipToEnd();
+ return "meta";
+ }
+
+ // C#-style strings where "" escapes a quote.
+ function tokenAtString(stream, state) {
+ var next;
+ while ((next = stream.next()) != null) {
+ if (next == '"' && !stream.eat('"')) {
+ state.tokenize = null;
+ break;
+ }
+ }
+ return "string";
+ }
+
+ CodeMirror.defineMIME("text/x-csrc", {
+ name: "clike",
+ keywords: words(cKeywords),
+ blockKeywords: words("case do else for if switch while struct"),
+ atoms: words("null"),
+ hooks: {"#": cppHook}
+ });
+ CodeMirror.defineMIME("text/x-c++src", {
+ name: "clike",
+ keywords: words(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " +
+ "static_cast typeid catch operator template typename class friend private " +
+ "this using const_cast inline public throw virtual delete mutable protected " +
+ "wchar_t"),
+ blockKeywords: words("catch class do else finally for if struct switch try while"),
+ atoms: words("true false null"),
+ hooks: {"#": cppHook}
+ });
+ CodeMirror.defineMIME("text/x-java", {
+ name: "clike",
+ keywords: words("abstract assert boolean break byte case catch char class const continue default " +
+ "do double else enum extends final finally float for goto if implements import " +
+ "instanceof int interface long native new package private protected public " +
+ "return short static strictfp super switch synchronized this throw throws transient " +
+ "try void volatile while"),
+ blockKeywords: words("catch class do else finally for if switch try while"),
+ atoms: words("true false null"),
+ hooks: {
+ "@": function(stream, state) {
+ stream.eatWhile(/[\w\$_]/);
+ return "meta";
+ }
+ }
+ });
+ CodeMirror.defineMIME("text/x-csharp", {
+ name: "clike",
+ keywords: words("abstract as base bool break byte case catch char checked class const continue decimal" +
+ " default delegate do double else enum event explicit extern finally fixed float for" +
+ " foreach goto if implicit in int interface internal is lock long namespace new object" +
+ " operator out override params private protected public readonly ref return sbyte sealed short" +
+ " sizeof stackalloc static string struct switch this throw try typeof uint ulong unchecked" +
+ " unsafe ushort using virtual void volatile while add alias ascending descending dynamic from get" +
+ " global group into join let orderby partial remove select set value var yield"),
+ blockKeywords: words("catch class do else finally for foreach if struct switch try while"),
+ atoms: words("true false null"),
+ hooks: {
+ "@": function(stream, state) {
+ if (stream.eat('"')) {
+ state.tokenize = tokenAtString;
+ return tokenAtString(stream, state);
+ }
+ stream.eatWhile(/[\w\$_]/);
+ return "meta";
+ }
+ }
+ });
+ CodeMirror.defineMIME("text/x-groovy", {
+ name: "clike",
+ keywords: words("abstract as assert boolean break byte case catch char class const continue def default " +
+ "do double else enum extends final finally float for goto if implements import " +
+ "in instanceof int interface long native new package property private protected public " +
+ "return short static strictfp super switch synchronized this throw throws transient " +
+ "try void volatile while"),
+ atoms: words("true false null"),
+ hooks: {
+ "@": function(stream, state) {
+ stream.eatWhile(/[\w\$_]/);
+ return "meta";
+ }
+ }
+ });
+}());
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/clike/index.html
@@ -1,1 +1,102 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: C-like mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="clike.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style>.CodeMirror {border: 2px inset #dee;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: C-like mode</h1>
+<form><textarea id="code" name="code">
+/* C demo code */
+
+#include <zmq.h>
+#include <pthread.h>
+#include <semaphore.h>
+#include <time.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <malloc.h>
+
+typedef struct {
+ void* arg_socket;
+ zmq_msg_t* arg_msg;
+ char* arg_string;
+ unsigned long arg_len;
+ int arg_int, arg_command;
+
+ int signal_fd;
+ int pad;
+ void* context;
+ sem_t sem;
+} acl_zmq_context;
+
+#define p(X) (context->arg_##X)
+
+void* zmq_thread(void* context_pointer) {
+ acl_zmq_context* context = (acl_zmq_context*)context_pointer;
+ char ok = 'K', err = 'X';
+ int res;
+
+ while (1) {
+ while ((res = sem_wait(&context->sem)) == EINTR);
+ if (res) {write(context->signal_fd, &err, 1); goto cleanup;}
+ switch(p(command)) {
+ case 0: goto cleanup;
+ case 1: p(socket) = zmq_socket(context->context, p(int)); break;
+ case 2: p(int) = zmq_close(p(socket)); break;
+ case 3: p(int) = zmq_bind(p(socket), p(string)); break;
+ case 4: p(int) = zmq_connect(p(socket), p(string)); break;
+ case 5: p(int) = zmq_getsockopt(p(socket), p(int), (void*)p(string), &p(len)); break;
+ case 6: p(int) = zmq_setsockopt(p(socket), p(int), (void*)p(string), p(len)); break;
+ case 7: p(int) = zmq_send(p(socket), p(msg), p(int)); break;
+ case 8: p(int) = zmq_recv(p(socket), p(msg), p(int)); break;
+ case 9: p(int) = zmq_poll(p(socket), p(int), p(len)); break;
+ }
+ p(command) = errno;
+ write(context->signal_fd, &ok, 1);
+ }
+ cleanup:
+ close(context->signal_fd);
+ free(context_pointer);
+ return 0;
+}
+
+void* zmq_thread_init(void* zmq_context, int signal_fd) {
+ acl_zmq_context* context = malloc(sizeof(acl_zmq_context));
+ pthread_t thread;
+
+ context->context = zmq_context;
+ context->signal_fd = signal_fd;
+ sem_init(&context->sem, 1, 0);
+ pthread_create(&thread, 0, &zmq_thread, context);
+ pthread_detach(thread);
+ return context;
+}
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "text/x-csrc"
+ });
+ </script>
+
+ <p>Simple mode that tries to handle C-like languages as well as it
+ can. Takes two configuration parameters: <code>keywords</code>, an
+ object whose property names are the keywords in the language,
+ and <code>useCPP</code>, which determines whether C preprocessor
+ directives are recognized.</p>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-csrc</code>
+ (C code), <code>text/x-c++src</code> (C++
+ code), <code>text/x-java</code> (Java
+ code), <code>text/x-groovy</code> (Groovy code).</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/clojure/clojure.js
@@ -1,1 +1,208 @@
-
+/**
+ * Author: Hans Engel
+ * Branched from CodeMirror's Scheme mode (by Koh Zi Han, based on implementation by Koh Zi Chun)
+ */
+CodeMirror.defineMode("clojure", function (config, mode) {
+ var BUILTIN = "builtin", COMMENT = "comment", STRING = "string", TAG = "tag",
+ ATOM = "atom", NUMBER = "number", BRACKET = "bracket", KEYWORD="keyword";
+ var INDENT_WORD_SKIP = 2, KEYWORDS_SKIP = 1;
+
+ function makeKeywords(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+
+ var atoms = makeKeywords("true false nil");
+
+ var keywords = makeKeywords(
+ // Control structures
+ "defn defn- def def- defonce defmulti defmethod defmacro defstruct deftype defprotocol defrecord deftest slice defalias defhinted defmacro- defn-memo defnk defnk defonce- defunbound defunbound- defvar defvar- let letfn do case cond condp for loop recur when when-not when-let when-first if if-let if-not . .. -> ->> doto and or dosync doseq dotimes dorun doall load import unimport ns in-ns refer try catch finally throw with-open with-local-vars binding gen-class gen-and-load-class gen-and-save-class handler-case handle" +
+
+ // Built-ins
+ "* *1 *2 *3 *agent* *allow-unresolved-vars* *assert *clojure-version* *command-line-args* *compile-files* *compile-path* *e *err* *file* *flush-on-newline* *in* *macro-meta* *math-context* *ns* *out* *print-dup* *print-length* *print-level* *print-meta* *print-readably* *read-eval* *source-path* *use-context-classloader* *warn-on-reflection* + - / < <= = == > >= accessor aclone agent agent-errors aget alength alias all-ns alter alter-meta! alter-var-root amap ancestors and apply areduce array-map aset aset-boolean aset-byte aset-char aset-double aset-float aset-int aset-long aset-short assert assoc assoc! assoc-in associative? atom await await-for await1 bases bean bigdec bigint binding bit-and bit-and-not bit-clear bit-flip bit-not bit-or bit-set bit-shift-left bit-shift-right bit-test bit-xor boolean boolean-array booleans bound-fn bound-fn* butlast byte byte-array bytes case cast char char-array char-escape-string char-name-string char? chars chunk chunk-append chunk-buffer chunk-cons chunk-first chunk-next chunk-rest chunked-seq? class class? clear-agent-errors clojure-version coll? comment commute comp comparator compare compare-and-set! compile complement concat cond condp conj conj! cons constantly construct-proxy contains? count counted? create-ns create-struct cycle dec decimal? declare definline defmacro defmethod defmulti defn defn- defonce defstruct delay delay? deliver deref derive descendants destructure disj disj! dissoc dissoc! distinct distinct? doall doc dorun doseq dosync dotimes doto double double-array doubles drop drop-last drop-while empty empty? ensure enumeration-seq eval even? every? extend extend-protocol extend-type extends? extenders false? ffirst file-seq filter find find-doc find-ns find-var first float float-array float? floats flush fn fn? fnext for force format future future-call future-cancel future-cancelled? future-done? future? gen-class gen-interface gensym get get-in get-method get-proxy-class get-thread-bindings get-validator hash hash-map hash-set identical? identity if-let if-not ifn? import in-ns inc init-proxy instance? int int-array integer? interleave intern interpose into into-array ints io! isa? iterate iterator-seq juxt key keys keyword keyword? last lazy-cat lazy-seq let letfn line-seq list list* list? load load-file load-reader load-string loaded-libs locking long long-array longs loop macroexpand macroexpand-1 make-array make-hierarchy map map? mapcat max max-key memfn memoize merge merge-with meta method-sig methods min min-key mod name namespace neg? newline next nfirst nil? nnext not not-any? not-empty not-every? not= ns ns-aliases ns-imports ns-interns ns-map ns-name ns-publics ns-refers ns-resolve ns-unalias ns-unmap nth nthnext num number? odd? or parents partial partition pcalls peek persistent! pmap pop pop! pop-thread-bindings pos? pr pr-str prefer-method prefers primitives-classnames print print-ctor print-doc print-dup print-method print-namespace-doc print-simple print-special-doc print-str printf println println-str prn prn-str promise proxy proxy-call-with-super proxy-mappings proxy-name proxy-super push-thread-bindings pvalues quot rand rand-int range ratio? rational? rationalize re-find re-groups re-matcher re-matches re-pattern re-seq read read-line read-string reify reduce ref ref-history-count ref-max-history ref-min-history ref-set refer refer-clojure release-pending-sends rem remove remove-method remove-ns repeat repeatedly replace replicate require reset! reset-meta! resolve rest resultset-seq reverse reversible? rseq rsubseq satisfies? second select-keys send send-off seq seq? seque sequence sequential? set set-validator! set? short short-array shorts shutdown-agents slurp some sort sort-by sorted-map sorted-map-by sorted-set sorted-set-by sorted? special-form-anchor special-symbol? split-at split-with str stream? string? struct struct-map subs subseq subvec supers swap! symbol symbol? sync syntax-symbol-anchor take take-last take-nth take-while test the-ns time to-array to-array-2d trampoline transient tree-seq true? type unchecked-add unchecked-dec unchecked-divide unchecked-inc unchecked-multiply unchecked-negate unchecked-remainder unchecked-subtract underive unquote unquote-splicing update-in update-proxy use val vals var-get var-set var? vary-meta vec vector vector? when when-first when-let when-not while with-bindings with-bindings* with-in-str with-loading-context with-local-vars with-meta with-open with-out-str with-precision xml-seq");
+
+ var indentKeys = makeKeywords(
+ // Built-ins
+ "ns fn def defn defmethod bound-fn if if-not case condp when while when-not when-first do future comment doto locking proxy with-open with-precision reify deftype defrecord defprotocol extend extend-protocol extend-type try catch" +
+
+ // Binding forms
+ "let letfn binding loop for doseq dotimes when-let if-let" +
+
+ // Data structures
+ "defstruct struct-map assoc" +
+
+ // clojure.test
+ "testing deftest" +
+
+ // contrib
+ "handler-case handle dotrace deftrace");
+
+ var tests = {
+ digit: /\d/,
+ digit_or_colon: /[\d:]/,
+ hex: /[0-9a-fA-F]/,
+ sign: /[+-]/,
+ exponent: /[eE]/,
+ keyword_char: /[^\s\(\[\;\)\]]/,
+ basic: /[\w\$_\-]/,
+ lang_keyword: /[\w*+!\-_?:\/]/
+ };
+
+ function stateStack(indent, type, prev) { // represents a state stack object
+ this.indent = indent;
+ this.type = type;
+ this.prev = prev;
+ }
+
+ function pushStack(state, indent, type) {
+ state.indentStack = new stateStack(indent, type, state.indentStack);
+ }
+
+ function popStack(state) {
+ state.indentStack = state.indentStack.prev;
+ }
+
+ function isNumber(ch, stream){
+ // hex
+ if ( ch === '0' && 'x' == stream.peek().toLowerCase() ) {
+ stream.eat('x');
+ stream.eatWhile(tests.hex);
+ return true;
+ }
+
+ // leading sign
+ if ( ch == '+' || ch == '-' ) {
+ stream.eat(tests.sign);
+ ch = stream.next();
+ }
+
+ if ( tests.digit.test(ch) ) {
+ stream.eat(ch);
+ stream.eatWhile(tests.digit);
+
+ if ( '.' == stream.peek() ) {
+ stream.eat('.');
+ stream.eatWhile(tests.digit);
+ }
+
+ if ( 'e' == stream.peek().toLowerCase() ) {
+ stream.eat(tests.exponent);
+ stream.eat(tests.sign);
+ stream.eatWhile(tests.digit);
+ }
+
+ return true;
+ }
+
+ return false;
+ }
+
+ return {
+ startState: function () {
+ return {
+ indentStack: null,
+ indentation: 0,
+ mode: false,
+ };
+ },
+
+ token: function (stream, state) {
+ if (state.indentStack == null && stream.sol()) {
+ // update indentation, but only if indentStack is empty
+ state.indentation = stream.indentation();
+ }
+
+ // skip spaces
+ if (stream.eatSpace()) {
+ return null;
+ }
+ var returnType = null;
+
+ switch(state.mode){
+ case "string": // multi-line string parsing mode
+ var next, escaped = false;
+ while ((next = stream.next()) != null) {
+ if (next == "\"" && !escaped) {
+
+ state.mode = false;
+ break;
+ }
+ escaped = !escaped && next == "\\";
+ }
+ returnType = STRING; // continue on in string mode
+ break;
+ default: // default parsing mode
+ var ch = stream.next();
+
+ if (ch == "\"") {
+ state.mode = "string";
+ returnType = STRING;
+ } else if (ch == "'" && !( tests.digit_or_colon.test(stream.peek()) )) {
+ returnType = ATOM;
+ } else if (ch == ";") { // comment
+ stream.skipToEnd(); // rest of the line is a comment
+ returnType = COMMENT;
+ } else if (isNumber(ch,stream)){
+ returnType = NUMBER;
+ } else if (ch == "(" || ch == "[") {
+ var keyWord = ''; var indentTemp = stream.column();
+ /**
+ Either
+ (indent-word ..
+ (non-indent-word ..
+ (;something else, bracket, etc.
+ */
+
+ while ((letter = stream.eat(tests.keyword_char)) != null) {
+ keyWord += letter;
+ }
+
+ if (keyWord.length > 0 && indentKeys.propertyIsEnumerable(keyWord)) { // indent-word
+
+ pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
+ } else { // non-indent word
+ // we continue eating the spaces
+ stream.eatSpace();
+ if (stream.eol() || stream.peek() == ";") {
+ // nothing significant after
+ // we restart indentation 1 space after
+ pushStack(state, indentTemp + 1, ch);
+ } else {
+ pushStack(state, indentTemp + stream.current().length, ch); // else we match
+ }
+ }
+ stream.backUp(stream.current().length - 1); // undo all the eating
+
+ returnType = BRACKET;
+ } else if (ch == ")" || ch == "]") {
+ returnType = BRACKET;
+ if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : "[")) {
+ popStack(state);
+ }
+ } else if ( ch == ":" ) {
+ stream.eatWhile(tests.lang_keyword);
+ return TAG;
+ } else {
+ stream.eatWhile(tests.basic);
+
+ if (keywords && keywords.propertyIsEnumerable(stream.current())) {
+ returnType = BUILTIN;
+ } else if ( atoms && atoms.propertyIsEnumerable(stream.current()) ) {
+ returnType = ATOM;
+ } else returnType = null;
+ }
+ }
+
+ return returnType;
+ },
+
+ indent: function (state, textAfter) {
+ if (state.indentStack == null) return state.indentation;
+ return state.indentStack.indent;
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-clojure", "clojure");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/clojure/index.html
@@ -1,1 +1,67 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Clojure mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="clojure.js"></script>
+ <style>.CodeMirror {background: #f8f8f8;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Clojure mode</h1>
+ <form><textarea id="code" name="code">
+; Conway's Game of Life, based on the work of:
+;; Laurent Petit https://gist.github.com/1200343
+;; Christophe Grand http://clj-me.cgrand.net/2011/08/19/conways-game-of-life
+(ns ^{:doc "Conway's Game of Life."}
+ game-of-life)
+
+;; Core game of life's algorithm functions
+
+(defn neighbours
+ "Given a cell's coordinates, returns the coordinates of its neighbours."
+ [[x y]]
+ (for [dx [-1 0 1] dy (if (zero? dx) [-1 1] [-1 0 1])]
+ [(+ dx x) (+ dy y)]))
+
+(defn step
+ "Given a set of living cells, computes the new set of living cells."
+ [cells]
+ (set (for [[cell n] (frequencies (mapcat neighbours cells))
+ :when (or (= n 3) (and (= n 2) (cells cell)))]
+ cell)))
+
+;; Utility methods for displaying game on a text terminal
+
+(defn print-board
+ "Prints a board on *out*, representing a step in the game."
+ [board w h]
+ (doseq [x (range (inc w)) y (range (inc h))]
+ (if (= y 0) (print "\n"))
+ (print (if (board [x y]) "[X]" " . "))))
+
+(defn display-grids
+ "Prints a squence of boards on *out*, representing several steps."
+ [grids w h]
+ (doseq [board grids]
+ (print-board board w h)
+ (print "\n")))
+
+;; Launches an example board
+
+(def
+ ^{:doc "board represents the initial set of living cells"}
+ board #{[2 1] [2 2] [2 3]})
+
+(display-grids (take 3 (iterate step board)) 5 5) </textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-clojure</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/coffeescript/LICENSE
@@ -1,1 +1,22 @@
+The MIT License
+Copyright (c) 2011 Jeff Pickhardt
+Modified from the Python CodeMirror mode, Copyright (c) 2010 Timothy Farrell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/coffeescript/coffeescript.js
@@ -1,1 +1,326 @@
-
+/**
+ * Link to the project's GitHub page:
+ * https://github.com/pickhardt/coffeescript-codemirror-mode
+ */
+CodeMirror.defineMode('coffeescript', function(conf) {
+ var ERRORCLASS = 'error';
+
+ function wordRegexp(words) {
+ return new RegExp("^((" + words.join(")|(") + "))\\b");
+ }
+
+ var singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!\?]");
+ var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
+ var doubleOperators = new RegExp("^((\->)|(\=>)|(\\+\\+)|(\\+\\=)|(\\-\\-)|(\\-\\=)|(\\*\\*)|(\\*\\=)|(\\/\\/)|(\\/\\=)|(==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//))");
+ var doubleDelimiters = new RegExp("^((\\.\\.)|(\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
+ var tripleDelimiters = new RegExp("^((\\.\\.\\.)|(//=)|(>>=)|(<<=)|(\\*\\*=))");
+ var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
+
+ var wordOperators = wordRegexp(['and', 'or', 'not',
+ 'is', 'isnt', 'in',
+ 'instanceof', 'typeof']);
+ var indentKeywords = ['for', 'while', 'loop', 'if', 'unless', 'else',
+ 'switch', 'try', 'catch', 'finally', 'class'];
+ var commonKeywords = ['break', 'by', 'continue', 'debugger', 'delete',
+ 'do', 'in', 'of', 'new', 'return', 'then',
+ 'this', 'throw', 'when', 'until'];
+
+ var keywords = wordRegexp(indentKeywords.concat(commonKeywords));
+
+ indentKeywords = wordRegexp(indentKeywords);
+
+
+ var stringPrefixes = new RegExp("^('{3}|\"{3}|['\"])");
+ var regexPrefixes = new RegExp("^(/{3}|/)");
+ var commonConstants = ['Infinity', 'NaN', 'undefined', 'null', 'true', 'false', 'on', 'off', 'yes', 'no'];
+ var constants = wordRegexp(commonConstants);
+
+ // Tokenizers
+ function tokenBase(stream, state) {
+ // Handle scope changes
+ if (stream.sol()) {
+ var scopeOffset = state.scopes[0].offset;
+ if (stream.eatSpace()) {
+ var lineOffset = stream.indentation();
+ if (lineOffset > scopeOffset) {
+ return 'indent';
+ } else if (lineOffset < scopeOffset) {
+ return 'dedent';
+ }
+ return null;
+ } else {
+ if (scopeOffset > 0) {
+ dedent(stream, state);
+ }
+ }
+ }
+ if (stream.eatSpace()) {
+ return null;
+ }
+
+ var ch = stream.peek();
+
+ // Handle comments
+ if (ch === '#') {
+ stream.skipToEnd();
+ return 'comment';
+ }
+
+ // Handle number literals
+ if (stream.match(/^-?[0-9\.]/, false)) {
+ var floatLiteral = false;
+ // Floats
+ if (stream.match(/^-?\d*\.\d+(e[\+\-]?\d+)?/i)) {
+ floatLiteral = true;
+ }
+ if (stream.match(/^-?\d+\.\d*/)) {
+ floatLiteral = true;
+ }
+ if (stream.match(/^-?\.\d+/)) {
+ floatLiteral = true;
+ }
+ if (floatLiteral) {
+ return 'number';
+ }
+ // Integers
+ var intLiteral = false;
+ // Hex
+ if (stream.match(/^-?0x[0-9a-f]+/i)) {
+ intLiteral = true;
+ }
+ // Decimal
+ if (stream.match(/^-?[1-9]\d*(e[\+\-]?\d+)?/)) {
+ intLiteral = true;
+ }
+ // Zero by itself with no other piece of number.
+ if (stream.match(/^-?0(?![\dx])/i)) {
+ intLiteral = true;
+ }
+ if (intLiteral) {
+ return 'number';
+ }
+ }
+
+ // Handle strings
+ if (stream.match(stringPrefixes)) {
+ state.tokenize = tokenFactory(stream.current(), 'string');
+ return state.tokenize(stream, state);
+ }
+ // Handle regex literals
+ if (stream.match(regexPrefixes)) {
+ if (stream.current() != '/' || stream.match(/^.*\//, false)) { // prevent highlight of division
+ state.tokenize = tokenFactory(stream.current(), 'string-2');
+ return state.tokenize(stream, state);
+ } else {
+ stream.backUp(1);
+ }
+ }
+
+ // Handle operators and delimiters
+ if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters)) {
+ return 'punctuation';
+ }
+ if (stream.match(doubleOperators)
+ || stream.match(singleOperators)
+ || stream.match(wordOperators)) {
+ return 'operator';
+ }
+ if (stream.match(singleDelimiters)) {
+ return 'punctuation';
+ }
+
+ if (stream.match(constants)) {
+ return 'atom';
+ }
+
+ if (stream.match(keywords)) {
+ return 'keyword';
+ }
+
+ if (stream.match(identifiers)) {
+ return 'variable';
+ }
+
+ // Handle non-detected items
+ stream.next();
+ return ERRORCLASS;
+ }
+
+ function tokenFactory(delimiter, outclass) {
+ var delim_re = new RegExp(delimiter);
+ var singleline = delimiter.length == 1;
+
+ return function tokenString(stream, state) {
+ while (!stream.eol()) {
+ stream.eatWhile(/[^'"\/\\]/);
+ if (stream.eat('\\')) {
+ stream.next();
+ if (singleline && stream.eol()) {
+ return outclass;
+ }
+ } else if (stream.match(delim_re)) {
+ state.tokenize = tokenBase;
+ return outclass;
+ } else {
+ stream.eat(/['"\/]/);
+ }
+ }
+ if (singleline) {
+ if (conf.mode.singleLineStringErrors) {
+ outclass = ERRORCLASS
+ } else {
+ state.tokenize = tokenBase;
+ }
+ }
+ return outclass;
+ };
+ }
+
+ function indent(stream, state, type) {
+ type = type || 'coffee';
+ var indentUnit = 0;
+ if (type === 'coffee') {
+ for (var i = 0; i < state.scopes.length; i++) {
+ if (state.scopes[i].type === 'coffee') {
+ indentUnit = state.scopes[i].offset + conf.indentUnit;
+ break;
+ }
+ }
+ } else {
+ indentUnit = stream.column() + stream.current().length;
+ }
+ state.scopes.unshift({
+ offset: indentUnit,
+ type: type
+ });
+ }
+
+ function dedent(stream, state) {
+ if (state.scopes.length == 1) return;
+ if (state.scopes[0].type === 'coffee') {
+ var _indent = stream.indentation();
+ var _indent_index = -1;
+ for (var i = 0; i < state.scopes.length; ++i) {
+ if (_indent === state.scopes[i].offset) {
+ _indent_index = i;
+ break;
+ }
+ }
+ if (_indent_index === -1) {
+ return true;
+ }
+ while (state.scopes[0].offset !== _indent) {
+ state.scopes.shift();
+ }
+ return false
+ } else {
+ state.scopes.shift();
+ return false;
+ }
+ }
+
+ function tokenLexer(stream, state) {
+ var style = state.tokenize(stream, state);
+ var current = stream.current();
+
+ // Handle '.' connected identifiers
+ if (current === '.') {
+ style = state.tokenize(stream, state);
+ current = stream.current();
+ if (style === 'variable') {
+ return 'variable';
+ } else {
+ return ERRORCLASS;
+ }
+ }
+
+ // Handle properties
+ if (current === '@') {
+ style = state.tokenize(stream, state);
+ current = stream.current();
+ if (style === 'variable') {
+ return 'variable-2';
+ } else {
+ return ERRORCLASS;
+ }
+ }
+
+ // Handle scope changes.
+ if (current === 'return') {
+ state.dedent += 1;
+ }
+ if (((current === '->' || current === '=>') &&
+ !state.lambda &&
+ state.scopes[0].type == 'coffee' &&
+ stream.peek() === '')
+ || style === 'indent') {
+ indent(stream, state);
+ }
+ var delimiter_index = '[({'.indexOf(current);
+ if (delimiter_index !== -1) {
+ indent(stream, state, '])}'.slice(delimiter_index, delimiter_index+1));
+ }
+ if (indentKeywords.exec(current)){
+ indent(stream, state);
+ }
+ if (current == 'then'){
+ dedent(stream, state);
+ }
+
+
+ if (style === 'dedent') {
+ if (dedent(stream, state)) {
+ return ERRORCLASS;
+ }
+ }
+ delimiter_index = '])}'.indexOf(current);
+ if (delimiter_index !== -1) {
+ if (dedent(stream, state)) {
+ return ERRORCLASS;
+ }
+ }
+ if (state.dedent > 0 && stream.eol() && state.scopes[0].type == 'coffee') {
+ if (state.scopes.length > 1) state.scopes.shift();
+ state.dedent -= 1;
+ }
+
+ return style;
+ }
+
+ var external = {
+ startState: function(basecolumn) {
+ return {
+ tokenize: tokenBase,
+ scopes: [{offset:basecolumn || 0, type:'coffee'}],
+ lastToken: null,
+ lambda: false,
+ dedent: 0
+ };
+ },
+
+ token: function(stream, state) {
+ var style = tokenLexer(stream, state);
+
+ state.lastToken = {style:style, content: stream.current()};
+
+ if (stream.eol() && stream.lambda) {
+ state.lambda = false;
+ }
+
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != tokenBase) {
+ return 0;
+ }
+
+ return state.scopes[0].offset;
+ }
+
+ };
+ return external;
+});
+
+CodeMirror.defineMIME('text/x-coffeescript', 'coffeescript');
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/coffeescript/index.html
@@ -1,1 +1,722 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: CoffeeScript mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="coffeescript.js"></script>
+ <style>.CodeMirror {border-top: 1px solid silver; border-bottom: 1px solid silver;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: CoffeeScript mode</h1>
+ <form><textarea id="code" name="code">
+# CoffeeScript mode for CodeMirror
+# Copyright (c) 2011 Jeff Pickhardt, released under
+# the MIT License.
+#
+# Modified from the Python CodeMirror mode, which also is
+# under the MIT License Copyright (c) 2010 Timothy Farrell.
+#
+# The following script, Underscore.coffee, is used to
+# demonstrate CoffeeScript mode for CodeMirror.
+#
+# To download CoffeeScript mode for CodeMirror, go to:
+# https://github.com/pickhardt/coffeescript-codemirror-mode
+
+# **Underscore.coffee
+# (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.**
+# Underscore is freely distributable under the terms of the
+# [MIT license](http://en.wikipedia.org/wiki/MIT_License).
+# Portions of Underscore are inspired by or borrowed from
+# [Prototype.js](http://prototypejs.org/api), Oliver Steele's
+# [Functional](http://osteele.com), and John Resig's
+# [Micro-Templating](http://ejohn.org).
+# For all details and documentation:
+# http://documentcloud.github.com/underscore/
+
+
+# Baseline setup
+# --------------
+
+# Establish the root object, `window` in the browser, or `global` on the server.
+root = this
+
+
+# Save the previous value of the `_` variable.
+previousUnderscore = root._
+
+
+# Establish the object that gets thrown to break out of a loop iteration.
+# `StopIteration` is SOP on Mozilla.
+breaker = if typeof(StopIteration) is 'undefined' then '__break__' else StopIteration
+
+
+# Helper function to escape **RegExp** contents, because JS doesn't have one.
+escapeRegExp = (string) -> string.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1')
+
+
+# Save bytes in the minified (but not gzipped) version:
+ArrayProto = Array.prototype
+ObjProto = Object.prototype
+
+
+# Create quick reference variables for speed access to core prototypes.
+slice = ArrayProto.slice
+unshift = ArrayProto.unshift
+toString = ObjProto.toString
+hasOwnProperty = ObjProto.hasOwnProperty
+propertyIsEnumerable = ObjProto.propertyIsEnumerable
+
+
+# All **ECMA5** native implementations we hope to use are declared here.
+nativeForEach = ArrayProto.forEach
+nativeMap = ArrayProto.map
+nativeReduce = ArrayProto.reduce
+nativeReduceRight = ArrayProto.reduceRight
+nativeFilter = ArrayProto.filter
+nativeEvery = ArrayProto.every
+nativeSome = ArrayProto.some
+nativeIndexOf = ArrayProto.indexOf
+nativeLastIndexOf = ArrayProto.lastIndexOf
+nativeIsArray = Array.isArray
+nativeKeys = Object.keys
+
+
+# Create a safe reference to the Underscore object for use below.
+_ = (obj) -> new wrapper(obj)
+
+
+# Export the Underscore object for **CommonJS**.
+if typeof(exports) != 'undefined' then exports._ = _
+
+
+# Export Underscore to global scope.
+root._ = _
+
+
+# Current version.
+_.VERSION = '1.1.0'
+
+
+# Collection Functions
+# --------------------
+
+# The cornerstone, an **each** implementation.
+# Handles objects implementing **forEach**, arrays, and raw objects.
+_.each = (obj, iterator, context) ->
+ try
+ if nativeForEach and obj.forEach is nativeForEach
+ obj.forEach iterator, context
+ else if _.isNumber obj.length
+ iterator.call context, obj[i], i, obj for i in [0...obj.length]
+ else
+ iterator.call context, val, key, obj for own key, val of obj
+ catch e
+ throw e if e isnt breaker
+ obj
+
+
+# Return the results of applying the iterator to each element. Use JavaScript
+# 1.6's version of **map**, if possible.
+_.map = (obj, iterator, context) ->
+ return obj.map(iterator, context) if nativeMap and obj.map is nativeMap
+ results = []
+ _.each obj, (value, index, list) ->
+ results.push iterator.call context, value, index, list
+ results
+
+
+# **Reduce** builds up a single result from a list of values. Also known as
+# **inject**, or **foldl**. Uses JavaScript 1.8's version of **reduce**, if possible.
+_.reduce = (obj, iterator, memo, context) ->
+ if nativeReduce and obj.reduce is nativeReduce
+ iterator = _.bind iterator, context if context
+ return obj.reduce iterator, memo
+ _.each obj, (value, index, list) ->
+ memo = iterator.call context, memo, value, index, list
+ memo
+
+
+# The right-associative version of **reduce**, also known as **foldr**. Uses
+# JavaScript 1.8's version of **reduceRight**, if available.
+_.reduceRight = (obj, iterator, memo, context) ->
+ if nativeReduceRight and obj.reduceRight is nativeReduceRight
+ iterator = _.bind iterator, context if context
+ return obj.reduceRight iterator, memo
+ reversed = _.clone(_.toArray(obj)).reverse()
+ _.reduce reversed, iterator, memo, context
+
+
+# Return the first value which passes a truth test.
+_.detect = (obj, iterator, context) ->
+ result = null
+ _.each obj, (value, index, list) ->
+ if iterator.call context, value, index, list
+ result = value
+ _.breakLoop()
+ result
+
+
+# Return all the elements that pass a truth test. Use JavaScript 1.6's
+# **filter**, if it exists.
+_.filter = (obj, iterator, context) ->
+ return obj.filter iterator, context if nativeFilter and obj.filter is nativeFilter
+ results = []
+ _.each obj, (value, index, list) ->
+ results.push value if iterator.call context, value, index, list
+ results
+
+
+# Return all the elements for which a truth test fails.
+_.reject = (obj, iterator, context) ->
+ results = []
+ _.each obj, (value, index, list) ->
+ results.push value if not iterator.call context, value, index, list
+ results
+
+
+# Determine whether all of the elements match a truth test. Delegate to
+# JavaScript 1.6's **every**, if it is present.
+_.every = (obj, iterator, context) ->
+ iterator ||= _.identity
+ return obj.every iterator, context if nativeEvery and obj.every is nativeEvery
+ result = true
+ _.each obj, (value, index, list) ->
+ _.breakLoop() unless (result = result and iterator.call(context, value, index, list))
+ result
+
+
+# Determine if at least one element in the object matches a truth test. Use
+# JavaScript 1.6's **some**, if it exists.
+_.some = (obj, iterator, context) ->
+ iterator ||= _.identity
+ return obj.some iterator, context if nativeSome and obj.some is nativeSome
+ result = false
+ _.each obj, (value, index, list) ->
+ _.breakLoop() if (result = iterator.call(context, value, index, list))
+ result
+
+
+# Determine if a given value is included in the array or object,
+# based on `===`.
+_.include = (obj, target) ->
+ return _.indexOf(obj, target) isnt -1 if nativeIndexOf and obj.indexOf is nativeIndexOf
+ return true for own key, val of obj when val is target
+ false
+
+
+# Invoke a method with arguments on every item in a collection.
+_.invoke = (obj, method) ->
+ args = _.rest arguments, 2
+ (if method then val[method] else val).apply(val, args) for val in obj
+
+
+# Convenience version of a common use case of **map**: fetching a property.
+_.pluck = (obj, key) ->
+ _.map(obj, (val) -> val[key])
+
+
+# Return the maximum item or (item-based computation).
+_.max = (obj, iterator, context) ->
+ return Math.max.apply(Math, obj) if not iterator and _.isArray(obj)
+ result = computed: -Infinity
+ _.each obj, (value, index, list) ->
+ computed = if iterator then iterator.call(context, value, index, list) else value
+ computed >= result.computed and (result = {value: value, computed: computed})
+ result.value
+
+
+# Return the minimum element (or element-based computation).
+_.min = (obj, iterator, context) ->
+ return Math.min.apply(Math, obj) if not iterator and _.isArray(obj)
+ result = computed: Infinity
+ _.each obj, (value, index, list) ->
+ computed = if iterator then iterator.call(context, value, index, list) else value
+ computed < result.computed and (result = {value: value, computed: computed})
+ result.value
+
+
+# Sort the object's values by a criterion produced by an iterator.
+_.sortBy = (obj, iterator, context) ->
+ _.pluck(((_.map obj, (value, index, list) ->
+ {value: value, criteria: iterator.call(context, value, index, list)}
+ ).sort((left, right) ->
+ a = left.criteria; b = right.criteria
+ if a < b then -1 else if a > b then 1 else 0
+ )), 'value')
+
+
+# Use a comparator function to figure out at what index an object should
+# be inserted so as to maintain order. Uses binary search.
+_.sortedIndex = (array, obj, iterator) ->
+ iterator ||= _.identity
+ low = 0
+ high = array.length
+ while low < high
+ mid = (low + high) >> 1
+ if iterator(array[mid]) < iterator(obj) then low = mid + 1 else high = mid
+ low
+
+
+# Convert anything iterable into a real, live array.
+_.toArray = (iterable) ->
+ return [] if (!iterable)
+ return iterable.toArray() if (iterable.toArray)
+ return iterable if (_.isArray(iterable))
+ return slice.call(iterable) if (_.isArguments(iterable))
+ _.values(iterable)
+
+
+# Return the number of elements in an object.
+_.size = (obj) -> _.toArray(obj).length
+
+
+# Array Functions
+# ---------------
+
+# Get the first element of an array. Passing `n` will return the first N
+# values in the array. Aliased as **head**. The `guard` check allows it to work
+# with **map**.
+_.first = (array, n, guard) ->
+ if n and not guard then slice.call(array, 0, n) else array[0]
+
+
+# Returns everything but the first entry of the array. Aliased as **tail**.
+# Especially useful on the arguments object. Passing an `index` will return
+# the rest of the values in the array from that index onward. The `guard`
+# check allows it to work with **map**.
+_.rest = (array, index, guard) ->
+ slice.call(array, if _.isUndefined(index) or guard then 1 else index)
+
+
+# Get the last element of an array.
+_.last = (array) -> array[array.length - 1]
+
+
+# Trim out all falsy values from an array.
+_.compact = (array) -> item for item in array when item
+
+
+# Return a completely flattened version of an array.
+_.flatten = (array) ->
+ _.reduce array, (memo, value) ->
+ return memo.concat(_.flatten(value)) if _.isArray value
+ memo.push value
+ memo
+ , []
+
+
+# Return a version of the array that does not contain the specified value(s).
+_.without = (array) ->
+ values = _.rest arguments
+ val for val in _.toArray(array) when not _.include values, val
+
+
+# Produce a duplicate-free version of the array. If the array has already
+# been sorted, you have the option of using a faster algorithm.
+_.uniq = (array, isSorted) ->
+ memo = []
+ for el, i in _.toArray array
+ memo.push el if i is 0 || (if isSorted is true then _.last(memo) isnt el else not _.include(memo, el))
+ memo
+
+
+# Produce an array that contains every item shared between all the
+# passed-in arrays.
+_.intersect = (array) ->
+ rest = _.rest arguments
+ _.select _.uniq(array), (item) ->
+ _.all rest, (other) ->
+ _.indexOf(other, item) >= 0
+
+
+# Zip together multiple lists into a single array -- elements that share
+# an index go together.
+_.zip = ->
+ length = _.max _.pluck arguments, 'length'
+ results = new Array length
+ for i in [0...length]
+ results[i] = _.pluck arguments, String i
+ results
+
+
+# If the browser doesn't supply us with **indexOf** (I'm looking at you, MSIE),
+# we need this function. Return the position of the first occurrence of an
+# item in an array, or -1 if the item is not included in the array.
+_.indexOf = (array, item) ->
+ return array.indexOf item if nativeIndexOf and array.indexOf is nativeIndexOf
+ i = 0; l = array.length
+ while l - i
+ if array[i] is item then return i else i++
+ -1
+
+
+# Provide JavaScript 1.6's **lastIndexOf**, delegating to the native function,
+# if possible.
+_.lastIndexOf = (array, item) ->
+ return array.lastIndexOf(item) if nativeLastIndexOf and array.lastIndexOf is nativeLastIndexOf
+ i = array.length
+ while i
+ if array[i] is item then return i else i--
+ -1
+
+
+# Generate an integer Array containing an arithmetic progression. A port of
+# [the native Python **range** function](http://docs.python.org/library/functions.html#range).
+_.range = (start, stop, step) ->
+ a = arguments
+ solo = a.length <= 1
+ i = start = if solo then 0 else a[0]
+ stop = if solo then a[0] else a[1]
+ step = a[2] or 1
+ len = Math.ceil((stop - start) / step)
+ return [] if len <= 0
+ range = new Array len
+ idx = 0
+ loop
+ return range if (if step > 0 then i - stop else stop - i) >= 0
+ range[idx] = i
+ idx++
+ i+= step
+
+
+# Function Functions
+# ------------------
+
+# Create a function bound to a given object (assigning `this`, and arguments,
+# optionally). Binding with arguments is also known as **curry**.
+_.bind = (func, obj) ->
+ args = _.rest arguments, 2
+ -> func.apply obj or root, args.concat arguments
+
+
+# Bind all of an object's methods to that object. Useful for ensuring that
+# all callbacks defined on an object belong to it.
+_.bindAll = (obj) ->
+ funcs = if arguments.length > 1 then _.rest(arguments) else _.functions(obj)
+ _.each funcs, (f) -> obj[f] = _.bind obj[f], obj
+ obj
+
+
+# Delays a function for the given number of milliseconds, and then calls
+# it with the arguments supplied.
+_.delay = (func, wait) ->
+ args = _.rest arguments, 2
+ setTimeout((-> func.apply(func, args)), wait)
+
+
+# Memoize an expensive function by storing its results.
+_.memoize = (func, hasher) ->
+ memo = {}
+ hasher or= _.identity
+ ->
+ key = hasher.apply this, arguments
+ return memo[key] if key of memo
+ memo[key] = func.apply this, arguments
+
+
+# Defers a function, scheduling it to run after the current call stack has
+# cleared.
+_.defer = (func) ->
+ _.delay.apply _, [func, 1].concat _.rest arguments
+
+
+# Returns the first function passed as an argument to the second,
+# allowing you to adjust arguments, run code before and after, and
+# conditionally execute the original function.
+_.wrap = (func, wrapper) ->
+ -> wrapper.apply wrapper, [func].concat arguments
+
+
+# Returns a function that is the composition of a list of functions, each
+# consuming the return value of the function that follows.
+_.compose = ->
+ funcs = arguments
+ ->
+ args = arguments
+ for i in [funcs.length - 1..0] by -1
+ args = [funcs[i].apply(this, args)]
+ args[0]
+
+
+# Object Functions
+# ----------------
+
+# Retrieve the names of an object's properties.
+_.keys = nativeKeys or (obj) ->
+ return _.range 0, obj.length if _.isArray(obj)
+ key for key, val of obj
+
+
+# Retrieve the values of an object's properties.
+_.values = (obj) ->
+ _.map obj, _.identity
+
+
+# Return a sorted list of the function names available in Underscore.
+_.functions = (obj) ->
+ _.filter(_.keys(obj), (key) -> _.isFunction(obj[key])).sort()
+
+
+# Extend a given object with all of the properties in a source object.
+_.extend = (obj) ->
+ for source in _.rest(arguments)
+ obj[key] = val for key, val of source
+ obj
+
+
+# Create a (shallow-cloned) duplicate of an object.
+_.clone = (obj) ->
+ return obj.slice 0 if _.isArray obj
+ _.extend {}, obj
+
+
+# Invokes interceptor with the obj, and then returns obj.
+# The primary purpose of this method is to "tap into" a method chain,
+# in order to perform operations on intermediate results within
+ the chain.
+_.tap = (obj, interceptor) ->
+ interceptor obj
+ obj
+
+
+# Perform a deep comparison to check if two objects are equal.
+_.isEqual = (a, b) ->
+ # Check object identity.
+ return true if a is b
+ # Different types?
+ atype = typeof(a); btype = typeof(b)
+ return false if atype isnt btype
+ # Basic equality test (watch out for coercions).
+ return true if `a == b`
+ # One is falsy and the other truthy.
+ return false if (!a and b) or (a and !b)
+ # One of them implements an `isEqual()`?
+ return a.isEqual(b) if a.isEqual
+ # Check dates' integer values.
+ return a.getTime() is b.getTime() if _.isDate(a) and _.isDate(b)
+ # Both are NaN?
+ return false if _.isNaN(a) and _.isNaN(b)
+ # Compare regular expressions.
+ if _.isRegExp(a) and _.isRegExp(b)
+ return a.source is b.source and
+ a.global is b.global and
+ a.ignoreCase is b.ignoreCase and
+ a.multiline is b.multiline
+ # If a is not an object by this point, we can't handle it.
+ return false if atype isnt 'object'
+ # Check for different array lengths before comparing contents.
+ return false if a.length and (a.length isnt b.length)
+ # Nothing else worked, deep compare the contents.
+ aKeys = _.keys(a); bKeys = _.keys(b)
+ # Different object sizes?
+ return false if aKeys.length isnt bKeys.length
+ # Recursive comparison of contents.
+ return false for key, val of a when !(key of b) or !_.isEqual(val, b[key])
+ true
+
+
+# Is a given array or object empty?
+_.isEmpty = (obj) ->
+ return obj.length is 0 if _.isArray(obj) or _.isString(obj)
+ return false for own key of obj
+ true
+
+
+# Is a given value a DOM element?
+_.isElement = (obj) -> obj and obj.nodeType is 1
+
+
+# Is a given value an array?
+_.isArray = nativeIsArray or (obj) -> !!(obj and obj.concat and obj.unshift and not obj.callee)
+
+
+# Is a given variable an arguments object?
+_.isArguments = (obj) -> obj and obj.callee
+
+
+# Is the given value a function?
+_.isFunction = (obj) -> !!(obj and obj.constructor and obj.call and obj.apply)
+
+
+# Is the given value a string?
+_.isString = (obj) -> !!(obj is '' or (obj and obj.charCodeAt and obj.substr))
+
+
+# Is a given value a number?
+_.isNumber = (obj) -> (obj is +obj) or toString.call(obj) is '[object Number]'
+
+
+# Is a given value a boolean?
+_.isBoolean = (obj) -> obj is true or obj is false
+
+
+# Is a given value a Date?
+_.isDate = (obj) -> !!(obj and obj.getTimezoneOffset and obj.setUTCFullYear)
+
+
+# Is the given value a regular expression?
+_.isRegExp = (obj) -> !!(obj and obj.exec and (obj.ignoreCase or obj.ignoreCase is false))
+
+
+# Is the given value NaN -- this one is interesting. `NaN != NaN`, and
+# `isNaN(undefined) == true`, so we make sure it's a number first.
+_.isNaN = (obj) -> _.isNumber(obj) and window.isNaN(obj)
+
+
+# Is a given value equal to null?
+_.isNull = (obj) -> obj is null
+
+
+# Is a given variable undefined?
+_.isUndefined = (obj) -> typeof obj is 'undefined'
+
+
+# Utility Functions
+# -----------------
+
+# Run Underscore.js in noConflict mode, returning the `_` variable to its
+# previous owner. Returns a reference to the Underscore object.
+_.noConflict = ->
+ root._ = previousUnderscore
+ this
+
+
+# Keep the identity function around for default iterators.
+_.identity = (value) -> value
+
+
+# Run a function `n` times.
+_.times = (n, iterator, context) ->
+ iterator.call context, i for i in [0...n]
+
+
+# Break out of the middle of an iteration.
+_.breakLoop = -> throw breaker
+
+
+# Add your own custom functions to the Underscore object, ensuring that
+# they're correctly added to the OOP wrapper as well.
+_.mixin = (obj) ->
+ for name in _.functions(obj)
+ addToWrapper name, _[name] = obj[name]
+
+
+# Generate a unique integer id (unique within the entire client session).
+# Useful for temporary DOM ids.
+idCounter = 0
+_.uniqueId = (prefix) ->
+ (prefix or '') + idCounter++
+
+
+# By default, Underscore uses **ERB**-style template delimiters, change the
+# following template settings to use alternative delimiters.
+_.templateSettings = {
+ start: '<%'
+ end: '%>'
+ interpolate: /<%=(.+?)%>/g
+}
+
+
+# JavaScript templating a-la **ERB**, pilfered from John Resig's
+# *Secrets of the JavaScript Ninja*, page 83.
+# Single-quote fix from Rick Strahl.
+# With alterations for arbitrary delimiters, and to preserve whitespace.
+_.template = (str, data) ->
+ c = _.templateSettings
+ endMatch = new RegExp("'(?=[^"+c.end.substr(0, 1)+"]*"+escapeRegExp(c.end)+")","g")
+ fn = new Function 'obj',
+ 'var p=[],print=function(){p.push.apply(p,arguments);};' +
+ 'with(obj||{}){p.push(\'' +
+ str.replace(/\r/g, '\\r')
+ .replace(/\n/g, '\\n')
+ .replace(/\t/g, '\\t')
+ .replace(endMatch,"���")
+ .split("'").join("\\'")
+ .split("���").join("'")
+ .replace(c.interpolate, "',$1,'")
+ .split(c.start).join("');")
+ .split(c.end).join("p.push('") +
+ "');}return p.join('');"
+ if data then fn(data) else fn
+
+
+# Aliases
+# -------
+
+_.forEach = _.each
+_.foldl = _.inject = _.reduce
+_.foldr = _.reduceRight
+_.select = _.filter
+_.all = _.every
+_.any = _.some
+_.contains = _.include
+_.head = _.first
+_.tail = _.rest
+_.methods = _.functions
+
+
+# Setup the OOP Wrapper
+# ---------------------
+
+# If Underscore is called as a function, it returns a wrapped object that
+# can be used OO-style. This wrapper holds altered versions of all the
+# underscore functions. Wrapped objects may be chained.
+wrapper = (obj) ->
+ this._wrapped = obj
+ this
+
+
+# Helper function to continue chaining intermediate results.
+result = (obj, chain) ->
+ if chain then _(obj).chain() else obj
+
+
+# A method to easily add functions to the OOP wrapper.
+addToWrapper = (name, func) ->
+ wrapper.prototype[name] = ->
+ args = _.toArray arguments
+ unshift.call args, this._wrapped
+ result func.apply(_, args), this._chain
+
+
+# Add all ofthe Underscore functions to the wrapper object.
+_.mixin _
+
+
+# Add all mutator Array functions to the wrapper.
+_.each ['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], (name) ->
+ method = Array.prototype[name]
+ wrapper.prototype[name] = ->
+ method.apply(this._wrapped, arguments)
+ result(this._wrapped, this._chain)
+
+
+# Add all accessor Array functions to the wrapper.
+_.each ['concat', 'join', 'slice'], (name) ->
+ method = Array.prototype[name]
+ wrapper.prototype[name] = ->
+ result(method.apply(this._wrapped, arguments), this._chain)
+
+
+# Start chaining a wrapped Underscore object.
+wrapper::chain = ->
+ this._chain = true
+ this
+
+
+# Extracts the result from a wrapped and chained object.
+wrapper::value = -> this._wrapped
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-coffeescript</code>.</p>
+
+ <p>The CoffeeScript mode was written by Jeff Pickhardt (<a href="LICENSE">license</a>).</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/css/css.js
@@ -1,1 +1,125 @@
+CodeMirror.defineMode("css", function(config) {
+ var indentUnit = config.indentUnit, type;
+ function ret(style, tp) {type = tp; return style;}
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ if (ch == "@") {stream.eatWhile(/[\w\\\-]/); return ret("meta", stream.current());}
+ else if (ch == "/" && stream.eat("*")) {
+ state.tokenize = tokenCComment;
+ return tokenCComment(stream, state);
+ }
+ else if (ch == "<" && stream.eat("!")) {
+ state.tokenize = tokenSGMLComment;
+ return tokenSGMLComment(stream, state);
+ }
+ else if (ch == "=") ret(null, "compare");
+ else if ((ch == "~" || ch == "|") && stream.eat("=")) return ret(null, "compare");
+ else if (ch == "\"" || ch == "'") {
+ state.tokenize = tokenString(ch);
+ return state.tokenize(stream, state);
+ }
+ else if (ch == "#") {
+ stream.eatWhile(/[\w\\\-]/);
+ return ret("atom", "hash");
+ }
+ else if (ch == "!") {
+ stream.match(/^\s*\w*/);
+ return ret("keyword", "important");
+ }
+ else if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w.%]/);
+ return ret("number", "unit");
+ }
+ else if (/[,.+>*\/]/.test(ch)) {
+ return ret(null, "select-op");
+ }
+ else if (/[;{}:\[\]]/.test(ch)) {
+ return ret(null, ch);
+ }
+ else {
+ stream.eatWhile(/[\w\\\-]/);
+ return ret("variable", "variable");
+ }
+ }
+
+ function tokenCComment(stream, state) {
+ var maybeEnd = false, ch;
+ while ((ch = stream.next()) != null) {
+ if (maybeEnd && ch == "/") {
+ state.tokenize = tokenBase;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return ret("comment", "comment");
+ }
+
+ function tokenSGMLComment(stream, state) {
+ var dashes = 0, ch;
+ while ((ch = stream.next()) != null) {
+ if (dashes >= 2 && ch == ">") {
+ state.tokenize = tokenBase;
+ break;
+ }
+ dashes = (ch == "-") ? dashes + 1 : 0;
+ }
+ return ret("comment", "comment");
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ var escaped = false, ch;
+ while ((ch = stream.next()) != null) {
+ if (ch == quote && !escaped)
+ break;
+ escaped = !escaped && ch == "\\";
+ }
+ if (!escaped) state.tokenize = tokenBase;
+ return ret("string", "string");
+ };
+ }
+
+ return {
+ startState: function(base) {
+ return {tokenize: tokenBase,
+ baseIndent: base || 0,
+ stack: []};
+ },
+
+ token: function(stream, state) {
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+
+ var context = state.stack[state.stack.length-1];
+ if (type == "hash" && context == "rule") style = "atom";
+ else if (style == "variable") {
+ if (context == "rule") style = "number";
+ else if (!context || context == "@media{") style = "tag";
+ }
+
+ if (context == "rule" && /^[\{\};]$/.test(type))
+ state.stack.pop();
+ if (type == "{") {
+ if (context == "@media") state.stack[state.stack.length-1] = "@media{";
+ else state.stack.push("{");
+ }
+ else if (type == "}") state.stack.pop();
+ else if (type == "@media") state.stack.push("@media");
+ else if (context == "{" && type != "comment") state.stack.push("rule");
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ var n = state.stack.length;
+ if (/^\}/.test(textAfter))
+ n -= state.stack[state.stack.length-1] == "rule" ? 2 : 1;
+ return state.baseIndent + n * indentUnit;
+ },
+
+ electricChars: "}"
+ };
+});
+
+CodeMirror.defineMIME("text/css", "css");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/css/index.html
@@ -1,1 +1,56 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: CSS mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="css.js"></script>
+ <style>.CodeMirror {background: #f8f8f8;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: CSS mode</h1>
+ <form><textarea id="code" name="code">
+/* Some example CSS */
+@import url("something.css");
+
+body {
+ margin: 0;
+ padding: 3em 6em;
+ font-family: tahoma, arial, sans-serif;
+ color: #000;
+}
+
+#navigation a {
+ font-weight: bold;
+ text-decoration: none !important;
+}
+
+h1 {
+ font-size: 2.5em;
+}
+
+h2 {
+ font-size: 1.7em;
+}
+
+h1:before, h2:before {
+ content: "::";
+}
+
+code {
+ font-family: courier, monospace;
+ font-size: 80%;
+ color: #418A8A;
+}
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/css</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/diff/diff.css
@@ -1,1 +1,4 @@
+span.cm-rangeinfo {color: #a0b;}
+span.cm-minus {color: red;}
+span.cm-plus {color: #2b2;}
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/diff/diff.js
@@ -1,1 +1,14 @@
+CodeMirror.defineMode("diff", function() {
+ return {
+ token: function(stream) {
+ var ch = stream.next();
+ stream.skipToEnd();
+ if (ch == "+") return "plus";
+ if (ch == "-") return "minus";
+ if (ch == "@") return "rangeinfo";
+ }
+ };
+});
+CodeMirror.defineMIME("text/x-diff", "diff");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/diff/index.html
@@ -1,1 +1,100 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Diff mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="diff.js"></script>
+ <link rel="stylesheet" href="diff.css">
+ <style>.CodeMirror {border-top: 1px solid #ddd; border-bottom: 1px solid #ddd;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Diff mode</h1>
+ <form><textarea id="code" name="code">
+diff --git a/index.html b/index.html
+index c1d9156..7764744 100644
+--- a/index.html
++++ b/index.html
+@@ -95,7 +95,8 @@ StringStream.prototype = {
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+- autoMatchBrackets: true
++ autoMatchBrackets: true,
++ onGutterClick: function(x){console.log(x);}
+ });
+ </script>
+ </body>
+diff --git a/lib/codemirror.js b/lib/codemirror.js
+index 04646a9..9a39cc7 100644
+--- a/lib/codemirror.js
++++ b/lib/codemirror.js
+@@ -399,10 +399,16 @@ var CodeMirror = (function() {
+ }
+
+ function onMouseDown(e) {
+- var start = posFromMouse(e), last = start;
++ var start = posFromMouse(e), last = start, target = e.target();
+ if (!start) return;
+ setCursor(start.line, start.ch, false);
+ if (e.button() != 1) return;
++ if (target.parentNode == gutter) {
++ if (options.onGutterClick)
++ options.onGutterClick(indexOf(gutter.childNodes, target) + showingFrom);
++ return;
++ }
++
+ if (!focused) onFocus();
+
+ e.stop();
+@@ -808,7 +814,7 @@ var CodeMirror = (function() {
+ for (var i = showingFrom; i < showingTo; ++i) {
+ var marker = lines[i].gutterMarker;
+ if (marker) html.push('<div class="' + marker.style + '">' + htmlEscape(marker.text) + '</div>');
+- else html.push("<div>" + (options.lineNumbers ? i + 1 : "\u00a0") + "</div>");
++ else html.push("<div>" + (options.lineNumbers ? i + options.firstLineNumber : "\u00a0") + "</div>");
+ }
+ gutter.style.display = "none"; // TODO test whether this actually helps
+ gutter.innerHTML = html.join("");
+@@ -1371,10 +1377,8 @@ var CodeMirror = (function() {
+ if (option == "parser") setParser(value);
+ else if (option === "lineNumbers") setLineNumbers(value);
+ else if (option === "gutter") setGutter(value);
+- else if (option === "readOnly") options.readOnly = value;
+- else if (option === "indentUnit") {options.indentUnit = indentUnit = value; setParser(options.parser);}
+- else if (/^(?:enterMode|tabMode|indentWithTabs|readOnly|autoMatchBrackets|undoDepth)$/.test(option)) options[option] = value;
+- else throw new Error("Can't set option " + option);
++ else if (option === "indentUnit") {options.indentUnit = value; setParser(options.parser);}
++ else options[option] = value;
+ },
+ cursorCoords: cursorCoords,
+ undo: operation(undo),
+@@ -1402,7 +1406,8 @@ var CodeMirror = (function() {
+ replaceRange: operation(replaceRange),
+
+ operation: function(f){return operation(f)();},
+- refresh: function(){updateDisplay([{from: 0, to: lines.length}]);}
++ refresh: function(){updateDisplay([{from: 0, to: lines.length}]);},
++ getInputField: function(){return input;}
+ };
+ return instance;
+ }
+@@ -1420,6 +1425,7 @@ var CodeMirror = (function() {
+ readOnly: false,
+ onChange: null,
+ onCursorActivity: null,
++ onGutterClick: null,
+ autoMatchBrackets: false,
+ workTime: 200,
+ workDelay: 300,
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+ <p><strong>MIME types defined:</strong> <code>text/x-diff</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/gfm/gfm.js
@@ -1,1 +1,109 @@
+CodeMirror.defineMode("gfm", function(config, parserConfig) {
+ var mdMode = CodeMirror.getMode(config, "markdown");
+ var aliases = {
+ html: "htmlmixed",
+ js: "javascript",
+ json: "application/json",
+ c: "text/x-csrc",
+ "c++": "text/x-c++src",
+ java: "text/x-java",
+ csharp: "text/x-csharp",
+ "c#": "text/x-csharp",
+ };
+ // make this lazy so that we don't need to load GFM last
+ var getMode = (function () {
+ var i, modes = {}, mimes = {}, mime;
+
+ var list = CodeMirror.listModes();
+ for (i = 0; i < list.length; i++) {
+ modes[list[i]] = list[i];
+ }
+ var mimesList = CodeMirror.listMIMEs();
+ for (i = 0; i < mimesList.length; i++) {
+ mime = mimesList[i].mime;
+ mimes[mime] = mimesList[i].mime;
+ }
+
+ for (var a in aliases) {
+ if (aliases[a] in modes || aliases[a] in mimes)
+ modes[a] = aliases[a];
+ }
+
+ return function (lang) {
+ return modes[lang] ? CodeMirror.getMode(config, modes[lang]) : null;
+ }
+ }());
+
+ function markdown(stream, state) {
+ // intercept fenced code blocks
+ if (stream.sol() && stream.match(/^```([\w+#]*)/)) {
+ // try switching mode
+ state.localMode = getMode(RegExp.$1)
+ if (state.localMode)
+ state.localState = state.localMode.startState();
+
+ state.token = local;
+ return 'code';
+ }
+
+ return mdMode.token(stream, state.mdState);
+ }
+
+ function local(stream, state) {
+ if (stream.sol() && stream.match(/^```/)) {
+ state.localMode = state.localState = null;
+ state.token = markdown;
+ return 'code';
+ }
+ else if (state.localMode) {
+ return state.localMode.token(stream, state.localState);
+ } else {
+ stream.skipToEnd();
+ return 'code';
+ }
+ }
+
+ // custom handleText to prevent emphasis in the middle of a word
+ // and add autolinking
+ function handleText(stream, mdState) {
+ var match;
+ if (stream.match(/^\w+:\/\/\S+/)) {
+ return 'linkhref';
+ }
+ if (stream.match(/^[^\[*\\<>` _][^\[*\\<>` ]*[^\[*\\<>` _]/)) {
+ return mdMode.getType(mdState);
+ }
+ if (match = stream.match(/^[^\[*\\<>` ]+/)) {
+ var word = match[0];
+ if (word[0] === '_' && word[word.length-1] === '_') {
+ stream.backUp(word.length);
+ return undefined;
+ }
+ return mdMode.getType(mdState);
+ }
+ if (stream.eatSpace()) {
+ return null;
+ }
+ }
+
+ return {
+ startState: function() {
+ var mdState = mdMode.startState();
+ mdState.text = handleText;
+ return {token: markdown, mode: "markdown", mdState: mdState,
+ localMode: null, localState: null};
+ },
+
+ copyState: function(state) {
+ return {token: state.token, mode: state.mode, mdState: CodeMirror.copyState(mdMode, state.mdState),
+ localMode: state.localMode,
+ localState: state.localMode ? CodeMirror.copyState(state.localMode, state.localState) : null};
+ },
+
+ token: function(stream, state) {
+ return state.token(stream, state);
+ }
+ }
+});
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/gfm/index.html
@@ -1,1 +1,48 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: GFM mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="../xml/xml.js"></script>
+ <script src="../markdown/markdown.js"></script>
+ <script src="gfm.js"></script>
+ <script src="../javascript/javascript.js"></script>
+ <link rel="stylesheet" href="../markdown/markdown.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: GFM mode</h1>
+<!-- source: http://daringfireball.net/projects/markdown/basics.text -->
+<form><textarea id="code" name="code">
+Github Flavored Markdown
+========================
+
+Everything from markdown plus GFM features:
+
+## Fenced code blocks
+
+```javascript
+for (var i = 0; i < items.length; i++) {
+ console.log(items[i], i); // log them
+}
+```
+
+See http://github.github.com/github-flavored-markdown/
+
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: 'gfm',
+ lineNumbers: true,
+ matchBrackets: true,
+ theme: "default"
+ });
+ </script>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/groovy/groovy.js
@@ -1,1 +1,211 @@
-
+CodeMirror.defineMode("groovy", function(config, parserConfig) {
+ function words(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ var keywords = words(
+ "abstract as assert boolean break byte case catch char class const continue def default " +
+ "do double else enum extends final finally float for goto if implements import in " +
+ "instanceof int interface long native new package private protected public return " +
+ "short static strictfp super switch synchronized threadsafe throw throws transient " +
+ "try void volatile while");
+ var blockKeywords = words("catch class do else finally for if switch try while enum interface def");
+ var atoms = words("null true false this");
+
+ var curPunc;
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ if (ch == '"' || ch == "'") {
+ return startString(ch, stream, state);
+ }
+ if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
+ curPunc = ch;
+ return null
+ }
+ if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w\.]/);
+ if (stream.eat(/eE/)) { stream.eat(/\+\-/); stream.eatWhile(/\d/); }
+ return "number";
+ }
+ if (ch == "/") {
+ if (stream.eat("*")) {
+ state.tokenize.push(tokenComment);
+ return tokenComment(stream, state);
+ }
+ if (stream.eat("/")) {
+ stream.skipToEnd();
+ return "comment";
+ }
+ if (expectExpression(state.lastToken)) {
+ return startString(ch, stream, state);
+ }
+ }
+ if (ch == "-" && stream.eat(">")) {
+ curPunc = "->";
+ return null;
+ }
+ if (/[+\-*&%=<>!?|\/~]/.test(ch)) {
+ stream.eatWhile(/[+\-*&%=<>|~]/);
+ return "operator";
+ }
+ stream.eatWhile(/[\w\$_]/);
+ if (ch == "@") { stream.eatWhile(/[\w\$_\.]/); return "meta"; }
+ if (state.lastToken == ".") return "property";
+ if (stream.eat(":")) { curPunc = "proplabel"; return "property"; }
+ var cur = stream.current();
+ if (atoms.propertyIsEnumerable(cur)) { return "atom"; }
+ if (keywords.propertyIsEnumerable(cur)) {
+ if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
+ return "keyword";
+ }
+ return "word";
+ }
+ tokenBase.isBase = true;
+
+ function startString(quote, stream, state) {
+ var tripleQuoted = false;
+ if (quote != "/" && stream.eat(quote)) {
+ if (stream.eat(quote)) tripleQuoted = true;
+ else return "string";
+ }
+ function t(stream, state) {
+ var escaped = false, next, end = !tripleQuoted;
+ while ((next = stream.next()) != null) {
+ if (next == quote && !escaped) {
+ if (!tripleQuoted) { break; }
+ if (stream.match(quote + quote)) { end = true; break; }
+ }
+ if (quote == '"' && next == "$" && !escaped && stream.eat("{")) {
+ state.tokenize.push(tokenBaseUntilBrace());
+ return "string";
+ }
+ escaped = !escaped && next == "\\";
+ }
+ if (end) state.tokenize.pop();
+ return "string";
+ }
+ state.tokenize.push(t);
+ return t(stream, state);
+ }
+
+ function tokenBaseUntilBrace() {
+ var depth = 1;
+ function t(stream, state) {
+ if (stream.peek() == "}") {
+ depth--;
+ if (depth == 0) {
+ state.tokenize.pop();
+ return state.tokenize[state.tokenize.length-1](stream, state);
+ }
+ } else if (stream.peek() == "{") {
+ depth++;
+ }
+ return tokenBase(stream, state);
+ }
+ t.isBase = true;
+ return t;
+ }
+
+ function tokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize.pop();
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return "comment";
+ }
+
+ function expectExpression(last) {
+ return !last || last == "operator" || last == "->" || /[\.\[\{\(,;:]/.test(last) ||
+ last == "newstatement" || last == "keyword" || last == "proplabel";
+ }
+
+ function Context(indented, column, type, align, prev) {
+ this.indented = indented;
+ this.column = column;
+ this.type = type;
+ this.align = align;
+ this.prev = prev;
+ }
+ function pushContext(state, col, type) {
+ return state.context = new Context(state.indented, col, type, null, state.context);
+ }
+ function popContext(state) {
+ var t = state.context.type;
+ if (t == ")" || t == "]" || t == "}")
+ state.indented = state.context.indented;
+ return state.context = state.context.prev;
+ }
+
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: [tokenBase],
+ context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
+ indented: 0,
+ startOfLine: true,
+ lastToken: null
+ };
+ },
+
+ token: function(stream, state) {
+ var ctx = state.context;
+ if (stream.sol()) {
+ if (ctx.align == null) ctx.align = false;
+ state.indented = stream.indentation();
+ state.startOfLine = true;
+ // Automatic semicolon insertion
+ if (ctx.type == "statement" && !expectExpression(state.lastToken)) {
+ popContext(state); ctx = state.context;
+ }
+ }
+ if (stream.eatSpace()) return null;
+ curPunc = null;
+ var style = state.tokenize[state.tokenize.length-1](stream, state);
+ if (style == "comment") return style;
+ if (ctx.align == null) ctx.align = true;
+
+ if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
+ // Handle indentation for {x -> \n ... }
+ else if (curPunc == "->" && ctx.type == "statement" && ctx.prev.type == "}") {
+ popContext(state);
+ state.context.align = false;
+ }
+ else if (curPunc == "{") pushContext(state, stream.column(), "}");
+ else if (curPunc == "[") pushContext(state, stream.column(), "]");
+ else if (curPunc == "(") pushContext(state, stream.column(), ")");
+ else if (curPunc == "}") {
+ while (ctx.type == "statement") ctx = popContext(state);
+ if (ctx.type == "}") ctx = popContext(state);
+ while (ctx.type == "statement") ctx = popContext(state);
+ }
+ else if (curPunc == ctx.type) popContext(state);
+ else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
+ pushContext(state, stream.column(), "statement");
+ state.startOfLine = false;
+ state.lastToken = curPunc || style;
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (!state.tokenize[state.tokenize.length-1].isBase) return 0;
+ var firstChar = textAfter && textAfter.charAt(0), ctx = state.context;
+ if (ctx.type == "statement" && !expectExpression(state.lastToken)) ctx = ctx.prev;
+ var closing = firstChar == ctx.type;
+ if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : config.indentUnit);
+ else if (ctx.align) return ctx.column + (closing ? 0 : 1);
+ else return ctx.indented + (closing ? 0 : config.indentUnit);
+ },
+
+ electricChars: "{}"
+ };
+});
+
+CodeMirror.defineMIME("text/x-groovy", "groovy");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/groovy/index.html
@@ -1,1 +1,72 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Groovy mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="groovy.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style>.CodeMirror {border-top: 1px solid #500; border-bottom: 1px solid #500;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Groovy mode</h1>
+<form><textarea id="code" name="code">
+//Pattern for groovy script
+def p = ~/.*\.groovy/
+new File( 'd:\\scripts' ).eachFileMatch(p) {f ->
+ // imports list
+ def imports = []
+ f.eachLine {
+ // condition to detect an import instruction
+ ln -> if ( ln =~ '^import .*' ) {
+ imports << "${ln - 'import '}"
+ }
+ }
+ // print thmen
+ if ( ! imports.empty ) {
+ println f
+ imports.each{ println " $it" }
+ }
+}
+
+/* Coin changer demo code from http://groovy.codehaus.org */
+
+enum UsCoin {
+ quarter(25), dime(10), nickel(5), penny(1)
+ UsCoin(v) { value = v }
+ final value
+}
+
+enum OzzieCoin {
+ fifty(50), twenty(20), ten(10), five(5)
+ OzzieCoin(v) { value = v }
+ final value
+}
+
+def plural(word, count) {
+ if (count == 1) return word
+ word[-1] == 'y' ? word[0..-2] + "ies" : word + "s"
+}
+
+def change(currency, amount) {
+ currency.values().inject([]){ list, coin ->
+ int count = amount / coin.value
+ amount = amount % coin.value
+ list += "$count ${plural(coin.toString(), count)}"
+ }
+}
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "text/x-groovy"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-groovy</code></p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/haskell/haskell.js
@@ -1,1 +1,243 @@
-
+CodeMirror.defineMode("haskell", function(cmCfg, modeCfg) {
+
+ function switchState(source, setState, f) {
+ setState(f);
+ return f(source, setState);
+ }
+
+ // These should all be Unicode extended, as per the Haskell 2010 report
+ var smallRE = /[a-z_]/;
+ var largeRE = /[A-Z]/;
+ var digitRE = /[0-9]/;
+ var hexitRE = /[0-9A-Fa-f]/;
+ var octitRE = /[0-7]/;
+ var idRE = /[a-z_A-Z0-9']/;
+ var symbolRE = /[-!#$%&*+.\/<=>?@\\^|~:]/;
+ var specialRE = /[(),;[\]`{}]/;
+ var whiteCharRE = /[ \t\v\f]/; // newlines are handled in tokenizer
+
+ function normal(source, setState) {
+ if (source.eatWhile(whiteCharRE)) {
+ return null;
+ }
+
+ var ch = source.next();
+ if (specialRE.test(ch)) {
+ if (ch == '{' && source.eat('-')) {
+ var t = "comment";
+ if (source.eat('#')) {
+ t = "meta";
+ }
+ return switchState(source, setState, ncomment(t, 1));
+ }
+ return null;
+ }
+
+ if (ch == '\'') {
+ if (source.eat('\\')) {
+ source.next(); // should handle other escapes here
+ }
+ else {
+ source.next();
+ }
+ if (source.eat('\'')) {
+ return "string";
+ }
+ return "error";
+ }
+
+ if (ch == '"') {
+ return switchState(source, setState, stringLiteral);
+ }
+
+ if (largeRE.test(ch)) {
+ source.eatWhile(idRE);
+ if (source.eat('.')) {
+ return "qualifier";
+ }
+ return "variable-2";
+ }
+
+ if (smallRE.test(ch)) {
+ source.eatWhile(idRE);
+ return "variable";
+ }
+
+ if (digitRE.test(ch)) {
+ if (ch == '0') {
+ if (source.eat(/[xX]/)) {
+ source.eatWhile(hexitRE); // should require at least 1
+ return "integer";
+ }
+ if (source.eat(/[oO]/)) {
+ source.eatWhile(octitRE); // should require at least 1
+ return "number";
+ }
+ }
+ source.eatWhile(digitRE);
+ var t = "number";
+ if (source.eat('.')) {
+ t = "number";
+ source.eatWhile(digitRE); // should require at least 1
+ }
+ if (source.eat(/[eE]/)) {
+ t = "number";
+ source.eat(/[-+]/);
+ source.eatWhile(digitRE); // should require at least 1
+ }
+ return t;
+ }
+
+ if (symbolRE.test(ch)) {
+ if (ch == '-' && source.eat(/-/)) {
+ source.eatWhile(/-/);
+ if (!source.eat(symbolRE)) {
+ source.skipToEnd();
+ return "comment";
+ }
+ }
+ var t = "variable";
+ if (ch == ':') {
+ t = "variable-2";
+ }
+ source.eatWhile(symbolRE);
+ return t;
+ }
+
+ return "error";
+ }
+
+ function ncomment(type, nest) {
+ if (nest == 0) {
+ return normal;
+ }
+ return function(source, setState) {
+ var currNest = nest;
+ while (!source.eol()) {
+ var ch = source.next();
+ if (ch == '{' && source.eat('-')) {
+ ++currNest;
+ }
+ else if (ch == '-' && source.eat('}')) {
+ --currNest;
+ if (currNest == 0) {
+ setState(normal);
+ return type;
+ }
+ }
+ }
+ setState(ncomment(type, currNest));
+ return type;
+ }
+ }
+
+ function stringLiteral(source, setState) {
+ while (!source.eol()) {
+ var ch = source.next();
+ if (ch == '"') {
+ setState(normal);
+ return "string";
+ }
+ if (ch == '\\') {
+ if (source.eol() || source.eat(whiteCharRE)) {
+ setState(stringGap);
+ return "string";
+ }
+ if (source.eat('&')) {
+ }
+ else {
+ source.next(); // should handle other escapes here
+ }
+ }
+ }
+ setState(normal);
+ return "error";
+ }
+
+ function stringGap(source, setState) {
+ if (source.eat('\\')) {
+ return switchState(source, setState, stringLiteral);
+ }
+ source.next();
+ setState(normal);
+ return "error";
+ }
+
+
+ var wellKnownWords = (function() {
+ var wkw = {};
+ function setType(t) {
+ return function () {
+ for (var i = 0; i < arguments.length; i++)
+ wkw[arguments[i]] = t;
+ }
+ }
+
+ setType("keyword")(
+ "case", "class", "data", "default", "deriving", "do", "else", "foreign",
+ "if", "import", "in", "infix", "infixl", "infixr", "instance", "let",
+ "module", "newtype", "of", "then", "type", "where", "_");
+
+ setType("keyword")(
+ "\.\.", ":", "::", "=", "\\", "\"", "<-", "->", "@", "~", "=>");
+
+ setType("builtin")(
+ "!!", "$!", "$", "&&", "+", "++", "-", ".", "/", "/=", "<", "<=", "=<<",
+ "==", ">", ">=", ">>", ">>=", "^", "^^", "||", "*", "**");
+
+ setType("builtin")(
+ "Bool", "Bounded", "Char", "Double", "EQ", "Either", "Enum", "Eq",
+ "False", "FilePath", "Float", "Floating", "Fractional", "Functor", "GT",
+ "IO", "IOError", "Int", "Integer", "Integral", "Just", "LT", "Left",
+ "Maybe", "Monad", "Nothing", "Num", "Ord", "Ordering", "Rational", "Read",
+ "ReadS", "Real", "RealFloat", "RealFrac", "Right", "Show", "ShowS",
+ "String", "True");
+
+ setType("builtin")(
+ "abs", "acos", "acosh", "all", "and", "any", "appendFile", "asTypeOf",
+ "asin", "asinh", "atan", "atan2", "atanh", "break", "catch", "ceiling",
+ "compare", "concat", "concatMap", "const", "cos", "cosh", "curry",
+ "cycle", "decodeFloat", "div", "divMod", "drop", "dropWhile", "either",
+ "elem", "encodeFloat", "enumFrom", "enumFromThen", "enumFromThenTo",
+ "enumFromTo", "error", "even", "exp", "exponent", "fail", "filter",
+ "flip", "floatDigits", "floatRadix", "floatRange", "floor", "fmap",
+ "foldl", "foldl1", "foldr", "foldr1", "fromEnum", "fromInteger",
+ "fromIntegral", "fromRational", "fst", "gcd", "getChar", "getContents",
+ "getLine", "head", "id", "init", "interact", "ioError", "isDenormalized",
+ "isIEEE", "isInfinite", "isNaN", "isNegativeZero", "iterate", "last",
+ "lcm", "length", "lex", "lines", "log", "logBase", "lookup", "map",
+ "mapM", "mapM_", "max", "maxBound", "maximum", "maybe", "min", "minBound",
+ "minimum", "mod", "negate", "not", "notElem", "null", "odd", "or",
+ "otherwise", "pi", "pred", "print", "product", "properFraction",
+ "putChar", "putStr", "putStrLn", "quot", "quotRem", "read", "readFile",
+ "readIO", "readList", "readLn", "readParen", "reads", "readsPrec",
+ "realToFrac", "recip", "rem", "repeat", "replicate", "return", "reverse",
+ "round", "scaleFloat", "scanl", "scanl1", "scanr", "scanr1", "seq",
+ "sequence", "sequence_", "show", "showChar", "showList", "showParen",
+ "showString", "shows", "showsPrec", "significand", "signum", "sin",
+ "sinh", "snd", "span", "splitAt", "sqrt", "subtract", "succ", "sum",
+ "tail", "take", "takeWhile", "tan", "tanh", "toEnum", "toInteger",
+ "toRational", "truncate", "uncurry", "undefined", "unlines", "until",
+ "unwords", "unzip", "unzip3", "userError", "words", "writeFile", "zip",
+ "zip3", "zipWith", "zipWith3");
+
+ return wkw;
+ })();
+
+
+
+ return {
+ startState: function () { return { f: normal }; },
+ copyState: function (s) { return { f: s.f }; },
+
+ token: function(stream, state) {
+ var t = state.f(stream, function(s) { state.f = s; });
+ var w = stream.current();
+ return (w in wellKnownWords) ? wellKnownWords[w] : t;
+ }
+ };
+
+});
+
+CodeMirror.defineMIME("text/x-haskell", "haskell");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/haskell/index.html
@@ -1,1 +1,61 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Haskell mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="haskell.js"></script>
+ <link rel="stylesheet" href="../../theme/elegant.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Haskell mode</h1>
+<form><textarea id="code" name="code">
+module UniquePerms (
+ uniquePerms
+ )
+where
+
+-- | Find all unique permutations of a list where there might be duplicates.
+uniquePerms :: (Eq a) => [a] -> [[a]]
+uniquePerms = permBag . makeBag
+
+-- | An unordered collection where duplicate values are allowed,
+-- but represented with a single value and a count.
+type Bag a = [(a, Int)]
+
+makeBag :: (Eq a) => [a] -> Bag a
+makeBag [] = []
+makeBag (a:as) = mix a $ makeBag as
+ where
+ mix a [] = [(a,1)]
+ mix a (bn@(b,n):bs) | a == b = (b,n+1):bs
+ | otherwise = bn : mix a bs
+
+permBag :: Bag a -> [[a]]
+permBag [] = [[]]
+permBag bs = concatMap (\(f,cs) -> map (f:) $ permBag cs) . oneOfEach $ bs
+ where
+ oneOfEach [] = []
+ oneOfEach (an@(a,n):bs) =
+ let bs' = if n == 1 then bs else (a,n-1):bs
+ in (a,bs') : mapSnd (an:) (oneOfEach bs)
+
+ apSnd f (a,b) = (a, f b)
+ mapSnd = map . apSnd
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ theme: "elegant"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-haskell</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/htmlembedded/htmlembedded.js
@@ -1,1 +1,69 @@
+CodeMirror.defineMode("htmlembedded", function(config, parserConfig) {
+
+ //config settings
+ var scriptStartRegex = parserConfig.scriptStartRegex || /^<%/i,
+ scriptEndRegex = parserConfig.scriptEndRegex || /^%>/i;
+
+ //inner modes
+ var scriptingMode, htmlMixedMode;
+
+ //tokenizer when in html mode
+ function htmlDispatch(stream, state) {
+ if (stream.match(scriptStartRegex, false)) {
+ state.token=scriptingDispatch;
+ return scriptingMode.token(stream, state.scriptState);
+ }
+ else
+ return htmlMixedMode.token(stream, state.htmlState);
+ }
+ //tokenizer when in scripting mode
+ function scriptingDispatch(stream, state) {
+ if (stream.match(scriptEndRegex, false)) {
+ state.token=htmlDispatch;
+ return htmlMixedMode.token(stream, state.htmlState);
+ }
+ else
+ return scriptingMode.token(stream, state.scriptState);
+ }
+
+
+ return {
+ startState: function() {
+ scriptingMode = scriptingMode || CodeMirror.getMode(config, parserConfig.scriptingModeSpec);
+ htmlMixedMode = htmlMixedMode || CodeMirror.getMode(config, "htmlmixed");
+ return {
+ token : parserConfig.startOpen ? scriptingDispatch : htmlDispatch,
+ htmlState : htmlMixedMode.startState(),
+ scriptState : scriptingMode.startState()
+ }
+ },
+
+ token: function(stream, state) {
+ return state.token(stream, state);
+ },
+
+ indent: function(state, textAfter) {
+ if (state.token == htmlDispatch)
+ return htmlMixedMode.indent(state.htmlState, textAfter);
+ else
+ return scriptingMode.indent(state.scriptState, textAfter);
+ },
+
+ copyState: function(state) {
+ return {
+ token : state.token,
+ htmlState : CodeMirror.copyState(htmlMixedMode, state.htmlState),
+ scriptState : CodeMirror.copyState(scriptingMode, state.scriptState)
+ }
+ },
+
+
+ electricChars: "/{}:"
+ }
+});
+
+CodeMirror.defineMIME("application/x-ejs", { name: "htmlembedded", scriptingModeSpec:"javascript"});
+CodeMirror.defineMIME("application/x-aspx", { name: "htmlembedded", scriptingModeSpec:"text/x-csharp"});
+CodeMirror.defineMIME("application/x-jsp", { name: "htmlembedded", scriptingModeSpec:"text/x-java"});
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/htmlembedded/index.html
@@ -1,1 +1,50 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Html Embedded Scripts mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="../xml/xml.js"></script>
+ <script src="../javascript/javascript.js"></script>
+ <script src="../css/css.js"></script>
+ <script src="../htmlmixed/htmlmixed.js"></script>
+ <script src="htmlembedded.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Html Embedded Scripts mode</h1>
+<form><textarea id="code" name="code">
+<%
+function hello(who) {
+ return "Hello " + who;
+}
+%>
+This is an example of EJS (embedded javascript)
+<p>The program says <%= hello("world") %>.</p>
+<script>
+ alert("And here is some normal JS code"); // also colored
+</script>
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "application/x-ejs",
+ indentUnit: 4,
+ indentWithTabs: true,
+ enterMode: "keep",
+ tabMode: "shift"
+ });
+ </script>
+
+ <p>Mode for html embedded scripts like JSP and ASP.NET. Depends on HtmlMixed which in turn depends on
+ JavaScript, CSS and XML.<br />Other dependancies include those of the scriping language chosen.</p>
+
+ <p><strong>MIME types defined:</strong> <code>application/x-aspx</code> (ASP.NET),
+ <code>application/x-ejs</code> (Embedded Javascript), <code>application/x-jsp</code> (JavaServer Pages)</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/htmlmixed/htmlmixed.js
@@ -1,1 +1,84 @@
+CodeMirror.defineMode("htmlmixed", function(config, parserConfig) {
+ var htmlMode = CodeMirror.getMode(config, {name: "xml", htmlMode: true});
+ var jsMode = CodeMirror.getMode(config, "javascript");
+ var cssMode = CodeMirror.getMode(config, "css");
+ function html(stream, state) {
+ var style = htmlMode.token(stream, state.htmlState);
+ if (style == "tag" && stream.current() == ">" && state.htmlState.context) {
+ if (/^script$/i.test(state.htmlState.context.tagName)) {
+ state.token = javascript;
+ state.localState = jsMode.startState(htmlMode.indent(state.htmlState, ""));
+ state.mode = "javascript";
+ }
+ else if (/^style$/i.test(state.htmlState.context.tagName)) {
+ state.token = css;
+ state.localState = cssMode.startState(htmlMode.indent(state.htmlState, ""));
+ state.mode = "css";
+ }
+ }
+ return style;
+ }
+ function maybeBackup(stream, pat, style) {
+ var cur = stream.current();
+ var close = cur.search(pat);
+ if (close > -1) stream.backUp(cur.length - close);
+ return style;
+ }
+ function javascript(stream, state) {
+ if (stream.match(/^<\/\s*script\s*>/i, false)) {
+ state.token = html;
+ state.curState = null;
+ state.mode = "html";
+ return html(stream, state);
+ }
+ return maybeBackup(stream, /<\/\s*script\s*>/,
+ jsMode.token(stream, state.localState));
+ }
+ function css(stream, state) {
+ if (stream.match(/^<\/\s*style\s*>/i, false)) {
+ state.token = html;
+ state.localState = null;
+ state.mode = "html";
+ return html(stream, state);
+ }
+ return maybeBackup(stream, /<\/\s*style\s*>/,
+ cssMode.token(stream, state.localState));
+ }
+
+ return {
+ startState: function() {
+ var state = htmlMode.startState();
+ return {token: html, localState: null, mode: "html", htmlState: state};
+ },
+
+ copyState: function(state) {
+ if (state.localState)
+ var local = CodeMirror.copyState(state.token == css ? cssMode : jsMode, state.localState);
+ return {token: state.token, localState: local, mode: state.mode,
+ htmlState: CodeMirror.copyState(htmlMode, state.htmlState)};
+ },
+
+ token: function(stream, state) {
+ return state.token(stream, state);
+ },
+
+ indent: function(state, textAfter) {
+ if (state.token == html || /^\s*<\//.test(textAfter))
+ return htmlMode.indent(state.htmlState, textAfter);
+ else if (state.token == javascript)
+ return jsMode.indent(state.localState, textAfter);
+ else
+ return cssMode.indent(state.localState, textAfter);
+ },
+
+ compareStates: function(a, b) {
+ return htmlMode.compareStates(a.htmlState, b.htmlState);
+ },
+
+ electricChars: "/{}:"
+ }
+});
+
+CodeMirror.defineMIME("text/html", "htmlmixed");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/htmlmixed/index.html
@@ -1,1 +1,52 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: HTML mixed mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="../xml/xml.js"></script>
+ <script src="../javascript/javascript.js"></script>
+ <script src="../css/css.js"></script>
+ <script src="htmlmixed.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style>.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: HTML mixed mode</h1>
+ <form><textarea id="code" name="code">
+<html style="color: green">
+ <!-- this is a comment -->
+ <head>
+ <title>Mixed HTML Example</title>
+ <style type="text/css">
+ h1 {font-family: comic sans; color: #f0f;}
+ div {background: yellow !important;}
+ body {
+ max-width: 50em;
+ margin: 1em 2em 1em 5em;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>Mixed HTML Example</h1>
+ <script>
+ function jsFunc(arg1, arg2) {
+ if (arg1 && arg2) document.body.innerHTML = "achoo";
+ }
+ </script>
+ </body>
+</html>
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: "text/html", tabMode: "indent"});
+ </script>
+ <p>The HTML mixed mode depends on the XML, JavaScript, and CSS modes.</p>
+
+ <p><strong>MIME types defined:</strong> <code>text/html</code>
+ (redefined, only takes effect if you load this parser after the
+ XML parser).</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/javascript/index.html
@@ -1,1 +1,78 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: JavaScript mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="javascript.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: JavaScript mode</h1>
+<div><textarea id="code" name="code">
+// Demo code (the actual new parser character stream implementation)
+
+function StringStream(string) {
+ this.pos = 0;
+ this.string = string;
+}
+
+StringStream.prototype = {
+ done: function() {return this.pos >= this.string.length;},
+ peek: function() {return this.string.charAt(this.pos);},
+ next: function() {
+ if (this.pos < this.string.length)
+ return this.string.charAt(this.pos++);
+ },
+ eat: function(match) {
+ var ch = this.string.charAt(this.pos);
+ if (typeof match == "string") var ok = ch == match;
+ else var ok = ch && match.test ? match.test(ch) : match(ch);
+ if (ok) {this.pos++; return ch;}
+ },
+ eatWhile: function(match) {
+ var start = this.pos;
+ while (this.eat(match));
+ if (this.pos > start) return this.string.slice(start, this.pos);
+ },
+ backUp: function(n) {this.pos -= n;},
+ column: function() {return this.pos;},
+ eatSpace: function() {
+ var start = this.pos;
+ while (/\s/.test(this.string.charAt(this.pos))) this.pos++;
+ return this.pos - start;
+ },
+ match: function(pattern, consume, caseInsensitive) {
+ if (typeof pattern == "string") {
+ function cased(str) {return caseInsensitive ? str.toLowerCase() : str;}
+ if (cased(this.string).indexOf(cased(pattern), this.pos) == this.pos) {
+ if (consume !== false) this.pos += str.length;
+ return true;
+ }
+ }
+ else {
+ var match = this.string.slice(this.pos).match(pattern);
+ if (match && consume !== false) this.pos += match[0].length;
+ return match;
+ }
+ }
+};
+</textarea></div>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true
+ });
+ </script>
+
+ <p>JavaScript mode supports a single configuration
+ option, <code>json</code>, which will set the mode to expect JSON
+ data rather than a JavaScript program.</p>
+
+ <p><strong>MIME types defined:</strong> <code>text/javascript</code>, <code>application/json</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/javascript/javascript.js
@@ -1,1 +1,361 @@
-
+CodeMirror.defineMode("javascript", function(config, parserConfig) {
+ var indentUnit = config.indentUnit;
+ var jsonMode = parserConfig.json;
+
+ // Tokenizer
+
+ var keywords = function(){
+ function kw(type) {return {type: type, style: "keyword"};}
+ var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c");
+ var operator = kw("operator"), atom = {type: "atom", style: "atom"};
+ return {
+ "if": A, "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B,
+ "return": C, "break": C, "continue": C, "new": C, "delete": C, "throw": C,
+ "var": kw("var"), "const": kw("var"), "let": kw("var"),
+ "function": kw("function"), "catch": kw("catch"),
+ "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"),
+ "in": operator, "typeof": operator, "instanceof": operator,
+ "true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom
+ };
+ }();
+
+ var isOperatorChar = /[+\-*&%=<>!?|]/;
+
+ function chain(stream, state, f) {
+ state.tokenize = f;
+ return f(stream, state);
+ }
+
+ function nextUntilUnescaped(stream, end) {
+ var escaped = false, next;
+ while ((next = stream.next()) != null) {
+ if (next == end && !escaped)
+ return false;
+ escaped = !escaped && next == "\\";
+ }
+ return escaped;
+ }
+
+ // Used as scratch variables to communicate multiple values without
+ // consing up tons of objects.
+ var type, content;
+ function ret(tp, style, cont) {
+ type = tp; content = cont;
+ return style;
+ }
+
+ function jsTokenBase(stream, state) {
+ var ch = stream.next();
+ if (ch == '"' || ch == "'")
+ return chain(stream, state, jsTokenString(ch));
+ else if (/[\[\]{}\(\),;\:\.]/.test(ch))
+ return ret(ch);
+ else if (ch == "0" && stream.eat(/x/i)) {
+ stream.eatWhile(/[\da-f]/i);
+ return ret("number", "number");
+ }
+ else if (/\d/.test(ch)) {
+ stream.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/);
+ return ret("number", "number");
+ }
+ else if (ch == "/") {
+ if (stream.eat("*")) {
+ return chain(stream, state, jsTokenComment);
+ }
+ else if (stream.eat("/")) {
+ stream.skipToEnd();
+ return ret("comment", "comment");
+ }
+ else if (state.reAllowed) {
+ nextUntilUnescaped(stream, "/");
+ stream.eatWhile(/[gimy]/); // 'y' is "sticky" option in Mozilla
+ return ret("regexp", "string");
+ }
+ else {
+ stream.eatWhile(isOperatorChar);
+ return ret("operator", null, stream.current());
+ }
+ }
+ else if (ch == "#") {
+ stream.skipToEnd();
+ return ret("error", "error");
+ }
+ else if (isOperatorChar.test(ch)) {
+ stream.eatWhile(isOperatorChar);
+ return ret("operator", null, stream.current());
+ }
+ else {
+ stream.eatWhile(/[\w\$_]/);
+ var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word];
+ return (known && state.kwAllowed) ? ret(known.type, known.style, word) :
+ ret("variable", "variable", word);
+ }
+ }
+
+ function jsTokenString(quote) {
+ return function(stream, state) {
+ if (!nextUntilUnescaped(stream, quote))
+ state.tokenize = jsTokenBase;
+ return ret("string", "string");
+ };
+ }
+
+ function jsTokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return ret("comment", "comment");
+ }
+
+ // Parser
+
+ var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true};
+
+ function JSLexical(indented, column, type, align, prev, info) {
+ this.indented = indented;
+ this.column = column;
+ this.type = type;
+ this.prev = prev;
+ this.info = info;
+ if (align != null) this.align = align;
+ }
+
+ function inScope(state, varname) {
+ for (var v = state.localVars; v; v = v.next)
+ if (v.name == varname) return true;
+ }
+
+ function parseJS(state, style, type, content, stream) {
+ var cc = state.cc;
+ // Communicate our context to the combinators.
+ // (Less wasteful than consing up a hundred closures on every call.)
+ cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc;
+
+ if (!state.lexical.hasOwnProperty("align"))
+ state.lexical.align = true;
+
+ while(true) {
+ var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement;
+ if (combinator(type, content)) {
+ while(cc.length && cc[cc.length - 1].lex)
+ cc.pop()();
+ if (cx.marked) return cx.marked;
+ if (type == "variable" && inScope(state, content)) return "variable-2";
+ return style;
+ }
+ }
+ }
+
+ // Combinator utils
+
+ var cx = {state: null, column: null, marked: null, cc: null};
+ function pass() {
+ for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
+ }
+ function cont() {
+ pass.apply(null, arguments);
+ return true;
+ }
+ function register(varname) {
+ var state = cx.state;
+ if (state.context) {
+ cx.marked = "def";
+ for (var v = state.localVars; v; v = v.next)
+ if (v.name == varname) return;
+ state.localVars = {name: varname, next: state.localVars};
+ }
+ }
+
+ // Combinators
+
+ var defaultVars = {name: "this", next: {name: "arguments"}};
+ function pushcontext() {
+ if (!cx.state.context) cx.state.localVars = defaultVars;
+ cx.state.context = {prev: cx.state.context, vars: cx.state.localVars};
+ }
+ function popcontext() {
+ cx.state.localVars = cx.state.context.vars;
+ cx.state.context = cx.state.context.prev;
+ }
+ function pushlex(type, info) {
+ var result = function() {
+ var state = cx.state;
+ state.lexical = new JSLexical(state.indented, cx.stream.column(), type, null, state.lexical, info)
+ };
+ result.lex = true;
+ return result;
+ }
+ function poplex() {
+ var state = cx.state;
+ if (state.lexical.prev) {
+ if (state.lexical.type == ")")
+ state.indented = state.lexical.indented;
+ state.lexical = state.lexical.prev;
+ }
+ }
+ poplex.lex = true;
+
+ function expect(wanted) {
+ return function expecting(type) {
+ if (type == wanted) return cont();
+ else if (wanted == ";") return pass();
+ else return cont(arguments.callee);
+ };
+ }
+
+ function statement(type) {
+ if (type == "var") return cont(pushlex("vardef"), vardef1, expect(";"), poplex);
+ if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex);
+ if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
+ if (type == "{") return cont(pushlex("}"), block, poplex);
+ if (type == ";") return cont();
+ if (type == "function") return cont(functiondef);
+ if (type == "for") return cont(pushlex("form"), expect("("), pushlex(")"), forspec1, expect(")"),
+ poplex, statement, poplex);
+ if (type == "variable") return cont(pushlex("stat"), maybelabel);
+ if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"),
+ block, poplex, poplex);
+ if (type == "case") return cont(expression, expect(":"));
+ if (type == "default") return cont(expect(":"));
+ if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"),
+ statement, poplex, popcontext);
+ return pass(pushlex("stat"), expression, expect(";"), poplex);
+ }
+ function expression(type) {
+ if (atomicTypes.hasOwnProperty(type)) return cont(maybeoperator);
+ if (type == "function") return cont(functiondef);
+ if (type == "keyword c") return cont(maybeexpression);
+ if (type == "(") return cont(pushlex(")"), expression, expect(")"), poplex, maybeoperator);
+ if (type == "operator") return cont(expression);
+ if (type == "[") return cont(pushlex("]"), commasep(expression, "]"), poplex, maybeoperator);
+ if (type == "{") return cont(pushlex("}"), commasep(objprop, "}"), poplex, maybeoperator);
+ return cont();
+ }
+ function maybeexpression(type) {
+ if (type.match(/[;\}\)\],]/)) return pass();
+ return pass(expression);
+ }
+
+ function maybeoperator(type, value) {
+ if (type == "operator" && /\+\+|--/.test(value)) return cont(maybeoperator);
+ if (type == "operator") return cont(expression);
+ if (type == ";") return;
+ if (type == "(") return cont(pushlex(")"), commasep(expression, ")"), poplex, maybeoperator);
+ if (type == ".") return cont(property, maybeoperator);
+ if (type == "[") return cont(pushlex("]"), expression, expect("]"), poplex, maybeoperator);
+ }
+ function maybelabel(type) {
+ if (type == ":") return cont(poplex, statement);
+ return pass(maybeoperator, expect(";"), poplex);
+ }
+ function property(type) {
+ if (type == "variable") {cx.marked = "property"; return cont();}
+ }
+ function objprop(type) {
+ if (type == "variable") cx.marked = "property";
+ if (atomicTypes.hasOwnProperty(type)) return cont(expect(":"), expression);
+ }
+ function commasep(what, end) {
+ function proceed(type) {
+ if (type == ",") return cont(what, proceed);
+ if (type == end) return cont();
+ return cont(expect(end));
+ }
+ return function commaSeparated(type) {
+ if (type == end) return cont();
+ else return pass(what, proceed);
+ };
+ }
+ function block(type) {
+ if (type == "}") return cont();
+ return pass(statement, block);
+ }
+ function vardef1(type, value) {
+ if (type == "variable"){register(value); return cont(vardef2);}
+ return cont();
+ }
+ function vardef2(type, value) {
+ if (value == "=") return cont(expression, vardef2);
+ if (type == ",") return cont(vardef1);
+ }
+ function forspec1(type) {
+ if (type == "var") return cont(vardef1, forspec2);
+ if (type == ";") return pass(forspec2);
+ if (type == "variable") return cont(formaybein);
+ return pass(forspec2);
+ }
+ function formaybein(type, value) {
+ if (value == "in") return cont(expression);
+ return cont(maybeoperator, forspec2);
+ }
+ function forspec2(type, value) {
+ if (type == ";") return cont(forspec3);
+ if (value == "in") return cont(expression);
+ return cont(expression, expect(";"), forspec3);
+ }
+ function forspec3(type) {
+ if (type != ")") cont(expression);
+ }
+ function functiondef(type, value) {
+ if (type == "variable") {register(value); return cont(functiondef);}
+ if (type == "(") return cont(pushlex(")"), pushcontext, commasep(funarg, ")"), poplex, statement, popcontext);
+ }
+ function funarg(type, value) {
+ if (type == "variable") {register(value); return cont();}
+ }
+
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: jsTokenBase,
+ reAllowed: true,
+ kwAllowed: true,
+ cc: [],
+ lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
+ localVars: null,
+ context: null,
+ indented: 0
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ if (!state.lexical.hasOwnProperty("align"))
+ state.lexical.align = false;
+ state.indented = stream.indentation();
+ }
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+ if (type == "comment") return style;
+ state.reAllowed = type == "operator" || type == "keyword c" || type.match(/^[\[{}\(,;:]$/);
+ state.kwAllowed = type != '.';
+ return parseJS(state, style, type, content, stream);
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != jsTokenBase) return 0;
+ var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical,
+ type = lexical.type, closing = firstChar == type;
+ if (type == "vardef") return lexical.indented + 4;
+ else if (type == "form" && firstChar == "{") return lexical.indented;
+ else if (type == "stat" || type == "form") return lexical.indented + indentUnit;
+ else if (lexical.info == "switch" && !closing)
+ return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
+ else if (lexical.align) return lexical.column + (closing ? 0 : 1);
+ else return lexical.indented + (closing ? 0 : indentUnit);
+ },
+
+ electricChars: ":{}"
+ };
+});
+
+CodeMirror.defineMIME("text/javascript", "javascript");
+CodeMirror.defineMIME("application/json", {name: "javascript", json: true});
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/jinja2/index.html
@@ -1,1 +1,38 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Jinja2 mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="jinja2.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Jinja2 mode</h1>
+ <form><textarea id="code" name="code">
+<html style="color: green">
+ <!-- this is a comment -->
+ <head>
+ <title>Jinja2 Example</title>
+ </head>
+ <body>
+ <ul>
+ {# this is a comment #}
+ {%- for item in li -%}
+ <li>
+ {{ item.label }}
+ </li>
+ {% endfor -%}
+ </ul>
+ </body>
+</html>
+</textarea></form>
+ <script>
+ var editor =
+ CodeMirror.fromTextArea(document.getElementById("code"), {mode:
+ {name: "jinja2", htmlMode: true}});
+ </script>
+ </body>
+</html>
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/jinja2/jinja2.js
@@ -1,1 +1,43 @@
+CodeMirror.defineMode("jinja2", function(config, parserConf) {
+ var keywords = ["block", "endblock", "for", "endfor", "in", "true", "false",
+ "loop", "none", "self", "super", "if", "as", "not", "and",
+ "else", "import", "with", "without", "context"];
+ keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b");
+ function tokenBase (stream, state) {
+ var ch = stream.next();
+ if (ch == "{") {
+ if (ch = stream.eat(/\{|%|#/)) {
+ stream.eat("-");
+ state.tokenize = inTag(ch);
+ return "tag";
+ }
+ }
+ }
+ function inTag (close) {
+ if (close == "{") {
+ close = "}";
+ }
+ return function (stream, state) {
+ var ch = stream.next();
+ if ((ch == close || (ch == "-" && stream.eat(close)))
+ && stream.eat("}")) {
+ state.tokenize = tokenBase;
+ return "tag";
+ }
+ if (stream.match(keywords)) {
+ return "keyword";
+ }
+ return close == "#" ? "comment" : "string";
+ };
+ }
+ return {
+ startState: function () {
+ return {tokenize: tokenBase};
+ },
+ token: function (stream, state) {
+ return state.tokenize(stream, state);
+ }
+ };
+});
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/lua/index.html
@@ -1,1 +1,73 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Lua mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="lua.js"></script>
+ <link rel="stylesheet" href="../../theme/neat.css">
+ <style>.CodeMirror {border: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Lua mode</h1>
+ <form><textarea id="code" name="code">
+--[[
+example useless code to show lua syntax highlighting
+this is multiline comment
+]]
+function blahblahblah(x)
+
+ local table = {
+ "asd" = 123,
+ "x" = 0.34,
+ }
+ if x ~= 3 then
+ print( x )
+ elseif x == "string"
+ my_custom_function( 0x34 )
+ else
+ unknown_function( "some string" )
+ end
+
+ --single line comment
+
+end
+
+function blablabla3()
+
+ for k,v in ipairs( table ) do
+ --abcde..
+ y=[=[
+ x=[[
+ x is a multi line string
+ ]]
+ but its definition is iside a highest level string!
+ ]=]
+ print(" \"\" ")
+
+ s = math.sin( x )
+ end
+
+end
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ tabMode: "indent",
+ matchBrackets: true,
+ theme: "neat"
+ });
+ </script>
+
+ <p>Loosely based on Franciszek
+ Wawrzak's <a href="http://codemirror.net/1/contrib/lua">CodeMirror
+ 1 mode</a>. One configuration parameter is
+ supported, <code>specials</code>, to which you can provide an
+ array of strings to have those identifiers highlighted with
+ the <code>lua-special</code> style.</p>
+ <p><strong>MIME types defined:</strong> <code>text/x-lua</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/lua/lua.js
@@ -1,1 +1,141 @@
+// LUA mode. Ported to CodeMirror 2 from Franciszek Wawrzak's
+// CodeMirror 1 mode.
+// highlights keywords, strings, comments (no leveling supported! ("[==[")), tokens, basic indenting
+
+CodeMirror.defineMode("lua", function(config, parserConfig) {
+ var indentUnit = config.indentUnit;
+ function prefixRE(words) {
+ return new RegExp("^(?:" + words.join("|") + ")", "i");
+ }
+ function wordRE(words) {
+ return new RegExp("^(?:" + words.join("|") + ")$", "i");
+ }
+ var specials = wordRE(parserConfig.specials || []);
+
+ // long list of standard functions from lua manual
+ var builtins = wordRE([
+ "_G","_VERSION","assert","collectgarbage","dofile","error","getfenv","getmetatable","ipairs","load",
+ "loadfile","loadstring","module","next","pairs","pcall","print","rawequal","rawget","rawset","require",
+ "select","setfenv","setmetatable","tonumber","tostring","type","unpack","xpcall",
+
+ "coroutine.create","coroutine.resume","coroutine.running","coroutine.status","coroutine.wrap","coroutine.yield",
+
+ "debug.debug","debug.getfenv","debug.gethook","debug.getinfo","debug.getlocal","debug.getmetatable",
+ "debug.getregistry","debug.getupvalue","debug.setfenv","debug.sethook","debug.setlocal","debug.setmetatable",
+ "debug.setupvalue","debug.traceback",
+
+ "close","flush","lines","read","seek","setvbuf","write",
+
+ "io.close","io.flush","io.input","io.lines","io.open","io.output","io.popen","io.read","io.stderr","io.stdin",
+ "io.stdout","io.tmpfile","io.type","io.write",
+
+ "math.abs","math.acos","math.asin","math.atan","math.atan2","math.ceil","math.cos","math.cosh","math.deg",
+ "math.exp","math.floor","math.fmod","math.frexp","math.huge","math.ldexp","math.log","math.log10","math.max",
+ "math.min","math.modf","math.pi","math.pow","math.rad","math.random","math.randomseed","math.sin","math.sinh",
+ "math.sqrt","math.tan","math.tanh",
+
+ "os.clock","os.date","os.difftime","os.execute","os.exit","os.getenv","os.remove","os.rename","os.setlocale",
+ "os.time","os.tmpname",
+
+ "package.cpath","package.loaded","package.loaders","package.loadlib","package.path","package.preload",
+ "package.seeall",
+
+ "string.byte","string.char","string.dump","string.find","string.format","string.gmatch","string.gsub",
+ "string.len","string.lower","string.match","string.rep","string.reverse","string.sub","string.upper",
+
+ "table.concat","table.insert","table.maxn","table.remove","table.sort"
+ ]);
+ var keywords = wordRE(["and","break","elseif","false","nil","not","or","return",
+ "true","function", "end", "if", "then", "else", "do",
+ "while", "repeat", "until", "for", "in", "local" ]);
+
+ var indentTokens = wordRE(["function", "if","repeat","do", "\\(", "{"]);
+ var dedentTokens = wordRE(["end", "until", "\\)", "}"]);
+ var dedentPartial = prefixRE(["end", "until", "\\)", "}", "else", "elseif"]);
+
+ function readBracket(stream) {
+ var level = 0;
+ while (stream.eat("=")) ++level;
+ stream.eat("[");
+ return level;
+ }
+
+ function normal(stream, state) {
+ var ch = stream.next();
+ if (ch == "-" && stream.eat("-")) {
+ if (stream.eat("["))
+ return (state.cur = bracketed(readBracket(stream), "comment"))(stream, state);
+ stream.skipToEnd();
+ return "comment";
+ }
+ if (ch == "\"" || ch == "'")
+ return (state.cur = string(ch))(stream, state);
+ if (ch == "[" && /[\[=]/.test(stream.peek()))
+ return (state.cur = bracketed(readBracket(stream), "string"))(stream, state);
+ if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w.%]/);
+ return "number";
+ }
+ if (/[\w_]/.test(ch)) {
+ stream.eatWhile(/[\w\\\-_.]/);
+ return "variable";
+ }
+ return null;
+ }
+
+ function bracketed(level, style) {
+ return function(stream, state) {
+ var curlev = null, ch;
+ while ((ch = stream.next()) != null) {
+ if (curlev == null) {if (ch == "]") curlev = 0;}
+ else if (ch == "=") ++curlev;
+ else if (ch == "]" && curlev == level) { state.cur = normal; break; }
+ else curlev = null;
+ }
+ return style;
+ };
+ }
+
+ function string(quote) {
+ return function(stream, state) {
+ var escaped = false, ch;
+ while ((ch = stream.next()) != null) {
+ if (ch == quote && !escaped) break;
+ escaped = !escaped && ch == "\\";
+ }
+ if (!escaped) state.cur = normal;
+ return "string";
+ };
+ }
+
+ return {
+ startState: function(basecol) {
+ return {basecol: basecol || 0, indentDepth: 0, cur: normal};
+ },
+
+ token: function(stream, state) {
+ if (stream.eatSpace()) return null;
+ var style = state.cur(stream, state);
+ var word = stream.current();
+ if (style == "variable") {
+ if (keywords.test(word)) style = "keyword";
+ else if (builtins.test(word)) style = "builtin";
+ else if (specials.test(word)) style = "variable-2";
+ }
+ if ((style != "comment") && (style != "string")){
+ if (indentTokens.test(word)) ++state.indentDepth;
+ else if (dedentTokens.test(word)) --state.indentDepth;
+ }
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ var closing = dedentPartial.test(textAfter);
+ return state.basecol + indentUnit * (state.indentDepth - (closing ? 1 : 0));
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-lua", "lua");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/markdown/index.html
@@ -1,1 +1,340 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Markdown mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="../xml/xml.js"></script>
+ <script src="markdown.js"></script>
+ <link rel="stylesheet" href="markdown.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Markdown mode</h1>
+
+<!-- source: http://daringfireball.net/projects/markdown/basics.text -->
+<form><textarea id="code" name="code">
+Markdown: Basics
+================
+
+<ul id="ProjectSubmenu">
+ <li><a href="/projects/markdown/" title="Markdown Project Page">Main</a></li>
+ <li><a class="selected" title="Markdown Basics">Basics</a></li>
+ <li><a href="/projects/markdown/syntax" title="Markdown Syntax Documentation">Syntax</a></li>
+ <li><a href="/projects/markdown/license" title="Pricing and License Information">License</a></li>
+ <li><a href="/projects/markdown/dingus" title="Online Markdown Web Form">Dingus</a></li>
+</ul>
+
+
+Getting the Gist of Markdown's Formatting Syntax
+------------------------------------------------
+
+This page offers a brief overview of what it's like to use Markdown.
+The [syntax page] [s] provides complete, detailed documentation for
+every feature, but Markdown should be very easy to pick up simply by
+looking at a few examples of it in action. The examples on this page
+are written in a before/after style, showing example syntax and the
+HTML output produced by Markdown.
+
+It's also helpful to simply try Markdown out; the [Dingus] [d] is a
+web application that allows you type your own Markdown-formatted text
+and translate it to XHTML.
+
+**Note:** This document is itself written using Markdown; you
+can [see the source for it by adding '.text' to the URL] [src].
+
+ [s]: /projects/markdown/syntax "Markdown Syntax"
+ [d]: /projects/markdown/dingus "Markdown Dingus"
+ [src]: /projects/markdown/basics.text
+
+
+## Paragraphs, Headers, Blockquotes ##
+
+A paragraph is simply one or more consecutive lines of text, separated
+by one or more blank lines. (A blank line is any line that looks like
+a blank line -- a line containing nothing but spaces or tabs is
+considered blank.) Normal paragraphs should not be indented with
+spaces or tabs.
+
+Markdown offers two styles of headers: *Setext* and *atx*.
+Setext-style headers for `<h1>` and `<h2>` are created by
+"underlining" with equal signs (`=`) and hyphens (`-`), respectively.
+To create an atx-style header, you put 1-6 hash marks (`#`) at the
+beginning of the line -- the number of hashes equals the resulting
+HTML header level.
+
+Blockquotes are indicated using email-style '`>`' angle brackets.
+
+Markdown:
+
+ A First Level Header
+ ====================
+
+ A Second Level Header
+ ---------------------
+
+ Now is the time for all good men to come to
+ the aid of their country. This is just a
+ regular paragraph.
+
+ The quick brown fox jumped over the lazy
+ dog's back.
+
+ ### Header 3
+
+ > This is a blockquote.
+ >
+ > This is the second paragraph in the blockquote.
+ >
+ > ## This is an H2 in a blockquote
+
+
+Output:
+
+ <h1>A First Level Header</h1>
+
+ <h2>A Second Level Header</h2>
+
+ <p>Now is the time for all good men to come to
+ the aid of their country. This is just a
+ regular paragraph.</p>
+
+ <p>The quick brown fox jumped over the lazy
+ dog's back.</p>
+
+ <h3>Header 3</h3>
+
+ <blockquote>
+ <p>This is a blockquote.</p>
+
+ <p>This is the second paragraph in the blockquote.</p>
+
+ <h2>This is an H2 in a blockquote</h2>
+ </blockquote>
+
+
+
+### Phrase Emphasis ###
+
+Markdown uses asterisks and underscores to indicate spans of emphasis.
+
+Markdown:
+
+ Some of these words *are emphasized*.
+ Some of these words _are emphasized also_.
+
+ Use two asterisks for **strong emphasis**.
+ Or, if you prefer, __use two underscores instead__.
+
+Output:
+
+ <p>Some of these words <em>are emphasized</em>.
+ Some of these words <em>are emphasized also</em>.</p>
+
+ <p>Use two asterisks for <strong>strong emphasis</strong>.
+ Or, if you prefer, <strong>use two underscores instead</strong>.</p>
+
+
+
+## Lists ##
+
+Unordered (bulleted) lists use asterisks, pluses, and hyphens (`*`,
+`+`, and `-`) as list markers. These three markers are
+interchangable; this:
+
+ * Candy.
+ * Gum.
+ * Booze.
+
+this:
+
+ + Candy.
+ + Gum.
+ + Booze.
+
+and this:
+
+ - Candy.
+ - Gum.
+ - Booze.
+
+all produce the same output:
+
+ <ul>
+ <li>Candy.</li>
+ <li>Gum.</li>
+ <li>Booze.</li>
+ </ul>
+
+Ordered (numbered) lists use regular numbers, followed by periods, as
+list markers:
+
+ 1. Red
+ 2. Green
+ 3. Blue
+
+Output:
+
+ <ol>
+ <li>Red</li>
+ <li>Green</li>
+ <li>Blue</li>
+ </ol>
+
+If you put blank lines between items, you'll get `<p>` tags for the
+list item text. You can create multi-paragraph list items by indenting
+the paragraphs by 4 spaces or 1 tab:
+
+ * A list item.
+
+ With multiple paragraphs.
+
+ * Another item in the list.
+
+Output:
+
+ <ul>
+ <li><p>A list item.</p>
+ <p>With multiple paragraphs.</p></li>
+ <li><p>Another item in the list.</p></li>
+ </ul>
+
+
+
+### Links ###
+
+Markdown supports two styles for creating links: *inline* and
+*reference*. With both styles, you use square brackets to delimit the
+text you want to turn into a link.
+
+Inline-style links use parentheses immediately after the link text.
+For example:
+
+ This is an [example link](http://example.com/).
+
+Output:
+
+ <p>This is an <a href="http://example.com/">
+ example link</a>.</p>
+
+Optionally, you may include a title attribute in the parentheses:
+
+ This is an [example link](http://example.com/ "With a Title").
+
+Output:
+
+ <p>This is an <a href="http://example.com/" title="With a Title">
+ example link</a>.</p>
+
+Reference-style links allow you to refer to your links by names, which
+you define elsewhere in your document:
+
+ I get 10 times more traffic from [Google][1] than from
+ [Yahoo][2] or [MSN][3].
+
+ [1]: http://google.com/ "Google"
+ [2]: http://search.yahoo.com/ "Yahoo Search"
+ [3]: http://search.msn.com/ "MSN Search"
+
+Output:
+
+ <p>I get 10 times more traffic from <a href="http://google.com/"
+ title="Google">Google</a> than from <a href="http://search.yahoo.com/"
+ title="Yahoo Search">Yahoo</a> or <a href="http://search.msn.com/"
+ title="MSN Search">MSN</a>.</p>
+
+The title attribute is optional. Link names may contain letters,
+numbers and spaces, but are *not* case sensitive:
+
+ I start my morning with a cup of coffee and
+ [The New York Times][NY Times].
+
+ [ny times]: http://www.nytimes.com/
+
+Output:
+
+ <p>I start my morning with a cup of coffee and
+ <a href="http://www.nytimes.com/">The New York Times</a>.</p>
+
+
+### Images ###
+
+Image syntax is very much like link syntax.
+
+Inline (titles are optional):
+
+ 
+
+Reference-style:
+
+ ![alt text][id]
+
+ [id]: /path/to/img.jpg "Title"
+
+Both of the above examples produce the same output:
+
+ <img src="/path/to/img.jpg" alt="alt text" title="Title" />
+
+
+
+### Code ###
+
+In a regular paragraph, you can create code span by wrapping text in
+backtick quotes. Any ampersands (`&`) and angle brackets (`<` or
+`>`) will automatically be translated into HTML entities. This makes
+it easy to use Markdown to write about HTML example code:
+
+ I strongly recommend against using any `<blink>` tags.
+
+ I wish SmartyPants used named entities like `&mdash;`
+ instead of decimal-encoded entites like `&#8212;`.
+
+Output:
+
+ <p>I strongly recommend against using any
+ <code>&lt;blink&gt;</code> tags.</p>
+
+ <p>I wish SmartyPants used named entities like
+ <code>&amp;mdash;</code> instead of decimal-encoded
+ entites like <code>&amp;#8212;</code>.</p>
+
+
+To specify an entire block of pre-formatted code, indent every line of
+the block by 4 spaces or 1 tab. Just like with code spans, `&`, `<`,
+and `>` characters will be escaped automatically.
+
+Markdown:
+
+ If you want your page to validate under XHTML 1.0 Strict,
+ you've got to put paragraph tags in your blockquotes:
+
+ <blockquote>
+ <p>For example.</p>
+ </blockquote>
+
+Output:
+
+ <p>If you want your page to validate under XHTML 1.0 Strict,
+ you've got to put paragraph tags in your blockquotes:</p>
+
+ <pre><code>&lt;blockquote&gt;
+ &lt;p&gt;For example.&lt;/p&gt;
+ &lt;/blockquote&gt;
+ </code></pre>
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: 'markdown',
+ lineNumbers: true,
+ matchBrackets: true,
+ theme: "default"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-markdown</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/markdown/markdown.js
@@ -1,1 +1,243 @@
-
+CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {
+
+ var htmlMode = CodeMirror.getMode(cmCfg, { name: 'xml', htmlMode: true });
+
+ var header = 'header'
+ , code = 'comment'
+ , quote = 'quote'
+ , list = 'string'
+ , hr = 'hr'
+ , linktext = 'link'
+ , linkhref = 'string'
+ , em = 'em'
+ , strong = 'strong'
+ , emstrong = 'emstrong';
+
+ var hrRE = /^[*-=_]/
+ , ulRE = /^[*-+]\s+/
+ , olRE = /^[0-9]\.\s+/
+ , headerRE = /^(?:\={3,}|-{3,})$/
+ , codeRE = /^(k:\t|\s{4,})/
+ , textRE = /^[^\[*_\\<>`]+/;
+
+ function switchInline(stream, state, f) {
+ state.f = state.inline = f;
+ return f(stream, state);
+ }
+
+ function switchBlock(stream, state, f) {
+ state.f = state.block = f;
+ return f(stream, state);
+ }
+
+
+ // Blocks
+
+ function blockNormal(stream, state) {
+ if (stream.match(codeRE)) {
+ stream.skipToEnd();
+ return code;
+ }
+
+ if (stream.eatSpace()) {
+ return null;
+ }
+
+ if (stream.peek() === '#' || stream.match(headerRE)) {
+ stream.skipToEnd();
+ return header;
+ }
+ if (stream.eat('>')) {
+ state.indentation++;
+ return quote;
+ }
+ if (stream.peek() === '[') {
+ return switchInline(stream, state, footnoteLink);
+ }
+ if (hrRE.test(stream.peek())) {
+ var re = new RegExp('(?:\s*['+stream.peek()+']){3,}$');
+ if (stream.match(re, true)) {
+ return hr;
+ }
+ }
+
+ var match;
+ if (match = stream.match(ulRE, true) || stream.match(olRE, true)) {
+ state.indentation += match[0].length;
+ return list;
+ }
+
+ return switchInline(stream, state, state.inline);
+ }
+
+ function htmlBlock(stream, state) {
+ var style = htmlMode.token(stream, state.htmlState);
+ if (style === 'tag' && state.htmlState.type !== 'openTag' && !state.htmlState.context) {
+ state.f = inlineNormal;
+ state.block = blockNormal;
+ }
+ return style;
+ }
+
+
+ // Inline
+ function getType(state) {
+ return state.strong ? (state.em ? emstrong : strong)
+ : (state.em ? em : null);
+ }
+
+ function handleText(stream, state) {
+ if (stream.match(textRE, true)) {
+ return getType(state);
+ }
+ return undefined;
+ }
+
+ function inlineNormal(stream, state) {
+ var style = state.text(stream, state)
+ if (typeof style !== 'undefined')
+ return style;
+
+ var ch = stream.next();
+
+ if (ch === '\\') {
+ stream.next();
+ return getType(state);
+ }
+ if (ch === '`') {
+ return switchInline(stream, state, inlineElement(code, '`'));
+ }
+ if (ch === '[') {
+ return switchInline(stream, state, linkText);
+ }
+ if (ch === '<' && stream.match(/^\w/, false)) {
+ stream.backUp(1);
+ return switchBlock(stream, state, htmlBlock);
+ }
+
+ var t = getType(state);
+ if (ch === '*' || ch === '_') {
+ if (stream.eat(ch)) {
+ return (state.strong = !state.strong) ? getType(state) : t;
+ }
+ return (state.em = !state.em) ? getType(state) : t;
+ }
+
+ return getType(state);
+ }
+
+ function linkText(stream, state) {
+ while (!stream.eol()) {
+ var ch = stream.next();
+ if (ch === '\\') stream.next();
+ if (ch === ']') {
+ state.inline = state.f = linkHref;
+ return linktext;
+ }
+ }
+ return linktext;
+ }
+
+ function linkHref(stream, state) {
+ stream.eatSpace();
+ var ch = stream.next();
+ if (ch === '(' || ch === '[') {
+ return switchInline(stream, state, inlineElement(linkhref, ch === '(' ? ')' : ']'));
+ }
+ return 'error';
+ }
+
+ function footnoteLink(stream, state) {
+ if (stream.match(/^[^\]]*\]:/, true)) {
+ state.f = footnoteUrl;
+ return linktext;
+ }
+ return switchInline(stream, state, inlineNormal);
+ }
+
+ function footnoteUrl(stream, state) {
+ stream.eatSpace();
+ stream.match(/^[^\s]+/, true);
+ state.f = state.inline = inlineNormal;
+ return linkhref;
+ }
+
+ function inlineRE(endChar) {
+ if (!inlineRE[endChar]) {
+ // match any not-escaped-non-endChar and any escaped char
+ // then match endChar or eol
+ inlineRE[endChar] = new RegExp('^(?:[^\\\\\\' + endChar + ']|\\\\.)*(?:\\' + endChar + '|$)');
+ }
+ return inlineRE[endChar];
+ }
+
+ function inlineElement(type, endChar, next) {
+ next = next || inlineNormal;
+ return function(stream, state) {
+ stream.match(inlineRE(endChar));
+ state.inline = state.f = next;
+ return type;
+ };
+ }
+
+ return {
+ startState: function() {
+ return {
+ f: blockNormal,
+
+ block: blockNormal,
+ htmlState: htmlMode.startState(),
+ indentation: 0,
+
+ inline: inlineNormal,
+ text: handleText,
+ em: false,
+ strong: false
+ };
+ },
+
+ copyState: function(s) {
+ return {
+ f: s.f,
+
+ block: s.block,
+ htmlState: CodeMirror.copyState(htmlMode, s.htmlState),
+ indentation: s.indentation,
+
+ inline: s.inline,
+ text: s.text,
+ em: s.em,
+ strong: s.strong
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ state.f = state.block;
+ var previousIndentation = state.indentation
+ , currentIndentation = 0;
+ while (previousIndentation > 0) {
+ if (stream.eat(' ')) {
+ previousIndentation--;
+ currentIndentation++;
+ } else if (previousIndentation >= 4 && stream.eat('\t')) {
+ previousIndentation -= 4;
+ currentIndentation += 4;
+ } else {
+ break;
+ }
+ }
+ state.indentation = currentIndentation;
+
+ if (currentIndentation > 0) return null;
+ }
+ return state.f(stream, state);
+ },
+
+ getType: getType
+ };
+
+});
+
+CodeMirror.defineMIME("text/x-markdown", "markdown");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/ntriples/index.html
@@ -1,1 +1,33 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: NTriples mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="ntriples.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">
+ .CodeMirror {
+ border: 1px solid #eee;
+ }
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: NTriples mode</h1>
+<form>
+<textarea id="ntriples" name="ntriples">
+<http://Sub1> <http://pred1> <http://obj> .
+<http://Sub2> <http://pred2#an2> "literal 1" .
+<http://Sub3#an3> <http://pred3> _:bnode3 .
+_:bnode4 <http://pred4> "literal 2"@lang .
+_:bnode5 <http://pred5> "literal 3"^^<http://type> .
+</textarea>
+</form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("ntriples"), {});
+ </script>
+ <p><strong>MIME types defined:</strong> <code>text/n-triples</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/ntriples/ntriples.js
@@ -1,1 +1,173 @@
+/**********************************************************
+* This script provides syntax highlighting support for
+* the Ntriples format.
+* Ntriples format specification:
+* http://www.w3.org/TR/rdf-testcases/#ntriples
+***********************************************************/
+/*
+ The following expression defines the defined ASF grammar transitions.
+
+ pre_subject ->
+ {
+ ( writing_subject_uri | writing_bnode_uri )
+ -> pre_predicate
+ -> writing_predicate_uri
+ -> pre_object
+ -> writing_object_uri | writing_object_bnode |
+ (
+ writing_object_literal
+ -> writing_literal_lang | writing_literal_type
+ )
+ -> post_object
+ -> BEGIN
+ } otherwise {
+ -> ERROR
+ }
+*/
+CodeMirror.defineMode("ntriples", function() {
+
+ Location = {
+ PRE_SUBJECT : 0,
+ WRITING_SUB_URI : 1,
+ WRITING_BNODE_URI : 2,
+ PRE_PRED : 3,
+ WRITING_PRED_URI : 4,
+ PRE_OBJ : 5,
+ WRITING_OBJ_URI : 6,
+ WRITING_OBJ_BNODE : 7,
+ WRITING_OBJ_LITERAL : 8,
+ WRITING_LIT_LANG : 9,
+ WRITING_LIT_TYPE : 10,
+ POST_OBJ : 11,
+ ERROR : 12
+ };
+ function transitState(currState, c) {
+ var currLocation = currState.location;
+ var ret;
+
+ // Opening.
+ if (currLocation == Location.PRE_SUBJECT && c == '<') ret = Location.WRITING_SUB_URI;
+ else if(currLocation == Location.PRE_SUBJECT && c == '_') ret = Location.WRITING_BNODE_URI;
+ else if(currLocation == Location.PRE_PRED && c == '<') ret = Location.WRITING_PRED_URI;
+ else if(currLocation == Location.PRE_OBJ && c == '<') ret = Location.WRITING_OBJ_URI;
+ else if(currLocation == Location.PRE_OBJ && c == '_') ret = Location.WRITING_OBJ_BNODE;
+ else if(currLocation == Location.PRE_OBJ && c == '"') ret = Location.WRITING_OBJ_LITERAL;
+
+ // Closing.
+ else if(currLocation == Location.WRITING_SUB_URI && c == '>') ret = Location.PRE_PRED;
+ else if(currLocation == Location.WRITING_BNODE_URI && c == ' ') ret = Location.PRE_PRED;
+ else if(currLocation == Location.WRITING_PRED_URI && c == '>') ret = Location.PRE_OBJ;
+ else if(currLocation == Location.WRITING_OBJ_URI && c == '>') ret = Location.POST_OBJ;
+ else if(currLocation == Location.WRITING_OBJ_BNODE && c == ' ') ret = Location.POST_OBJ;
+ else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '"') ret = Location.POST_OBJ;
+ else if(currLocation == Location.WRITING_LIT_LANG && c == ' ') ret = Location.POST_OBJ;
+ else if(currLocation == Location.WRITING_LIT_TYPE && c == '>') ret = Location.POST_OBJ;
+
+ // Closing typed and language literal.
+ else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '@') ret = Location.WRITING_LIT_LANG;
+ else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '^') ret = Location.WRITING_LIT_TYPE;
+
+ // Spaces.
+ else if( c == ' ' &&
+ (
+ currLocation == Location.PRE_SUBJECT ||
+ currLocation == Location.PRE_PRED ||
+ currLocation == Location.PRE_OBJ ||
+ currLocation == Location.POST_OBJ
+ )
+ ) ret = currLocation;
+
+ // Reset.
+ else if(currLocation == Location.POST_OBJ && c == '.') ret = Location.PRE_SUBJECT;
+
+ // Error
+ else ret = Location.ERROR;
+
+ currState.location=ret;
+ }
+
+ untilSpace = function(c) { return c != ' '; };
+ untilEndURI = function(c) { return c != '>'; };
+ return {
+ startState: function() {
+ return {
+ location : Location.PRE_SUBJECT,
+ uris : [],
+ anchors : [],
+ bnodes : [],
+ langs : [],
+ types : []
+ };
+ },
+ token: function(stream, state) {
+ var ch = stream.next();
+ if(ch == '<') {
+ transitState(state, ch);
+ var parsedURI = '';
+ stream.eatWhile( function(c) { if( c != '#' && c != '>' ) { parsedURI += c; return true; } return false;} );
+ state.uris.push(parsedURI);
+ if( stream.match('#', false) ) return 'variable';
+ stream.next();
+ transitState(state, '>');
+ return 'variable';
+ }
+ if(ch == '#') {
+ var parsedAnchor = '';
+ stream.eatWhile(function(c) { if(c != '>' && c != ' ') { parsedAnchor+= c; return true; } return false});
+ state.anchors.push(parsedAnchor);
+ return 'variable-2';
+ }
+ if(ch == '>') {
+ transitState(state, '>');
+ return 'variable';
+ }
+ if(ch == '_') {
+ transitState(state, ch);
+ var parsedBNode = '';
+ stream.eatWhile(function(c) { if( c != ' ' ) { parsedBNode += c; return true; } return false;});
+ state.bnodes.push(parsedBNode);
+ stream.next();
+ transitState(state, ' ');
+ return 'builtin';
+ }
+ if(ch == '"') {
+ transitState(state, ch);
+ stream.eatWhile( function(c) { return c != '"'; } );
+ stream.next();
+ if( stream.peek() != '@' && stream.peek() != '^' ) {
+ transitState(state, '"');
+ }
+ return 'string';
+ }
+ if( ch == '@' ) {
+ transitState(state, '@');
+ var parsedLang = '';
+ stream.eatWhile(function(c) { if( c != ' ' ) { parsedLang += c; return true; } return false;});
+ state.langs.push(parsedLang);
+ stream.next();
+ transitState(state, ' ');
+ return 'string-2';
+ }
+ if( ch == '^' ) {
+ stream.next();
+ transitState(state, '^');
+ var parsedType = '';
+ stream.eatWhile(function(c) { if( c != '>' ) { parsedType += c; return true; } return false;} );
+ state.types.push(parsedType);
+ stream.next();
+ transitState(state, '>');
+ return 'variable';
+ }
+ if( ch == ' ' ) {
+ transitState(state, ch);
+ }
+ if( ch == '.' ) {
+ transitState(state, ch);
+ }
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/n-triples", "ntriples");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/pascal/LICENSE
@@ -1,1 +1,8 @@
+Copyright (c) 2011 souceLair <support@sourcelair.com>
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/pascal/index.html
@@ -1,1 +1,49 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Pascal mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="pascal.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Pascal mode</h1>
+<div><textarea id="code" name="code">
+(* Example Pascal code *)
+
+while a <> b do writeln('Waiting');
+
+if a > b then
+ writeln('Condition met')
+else
+ writeln('Condition not met');
+
+for i := 1 to 10 do
+ writeln('Iteration: ', i:1);
+
+repeat
+ a := a + 1
+until a = 10;
+
+case i of
+ 0: write('zero');
+ 1: write('one');
+ 2: write('two')
+end;
+</textarea></div>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "text/x-pascal"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-pascal</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/pascal/pascal.js
@@ -1,1 +1,139 @@
+CodeMirror.defineMode("pascal", function(config) {
+ function words(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ var keywords = words("and array begin case const div do downto else end file for forward integer " +
+ "boolean char function goto if in label mod nil not of or packed procedure " +
+ "program record repeat set string then to type until var while with");
+ var blockKeywords = words("case do else for if switch while struct then of");
+ var atoms = {"null": true};
+ var isOperatorChar = /[+\-*&%=<>!?|\/]/;
+ var curPunc;
+
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ if (ch == "#" && state.startOfLine) {
+ stream.skipToEnd();
+ return "meta";
+ }
+ if (ch == '"' || ch == "'") {
+ state.tokenize = tokenString(ch);
+ return state.tokenize(stream, state);
+ }
+ if (ch == "(" && stream.eat("*")) {
+ state.tokenize = tokenComment;
+ return tokenComment(stream, state);
+ }
+ if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
+ curPunc = ch;
+ return null
+ }
+ if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w\.]/);
+ return "number";
+ }
+ if (ch == "/") {
+ if (stream.eat("/")) {
+ stream.skipToEnd();
+ return "comment";
+ }
+ }
+ if (isOperatorChar.test(ch)) {
+ stream.eatWhile(isOperatorChar);
+ return "operator";
+ }
+ stream.eatWhile(/[\w\$_]/);
+ var cur = stream.current();
+ if (keywords.propertyIsEnumerable(cur)) {
+ if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
+ return "keyword";
+ }
+ if (atoms.propertyIsEnumerable(cur)) return "atom";
+ return "word";
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ var escaped = false, next, end = false;
+ while ((next = stream.next()) != null) {
+ if (next == quote && !escaped) {end = true; break;}
+ escaped = !escaped && next == "\\";
+ }
+ if (end || !escaped) state.tokenize = null;
+ return "string";
+ };
+ }
+
+ function tokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == ")" && maybeEnd) {
+ state.tokenize = null;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return "comment";
+ }
+
+ function Context(indented, column, type, align, prev) {
+ this.indented = indented;
+ this.column = column;
+ this.type = type;
+ this.align = align;
+ this.prev = prev;
+ }
+ function pushContext(state, col, type) {
+ return state.context = new Context(state.indented, col, type, null, state.context);
+ }
+ function popContext(state) {
+ var t = state.context.type;
+ if (t == ")" || t == "]" )
+ state.indented = state.context.indented;
+ return state.context = state.context.prev;
+ }
+
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: null,
+ context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
+ indented: 0,
+ startOfLine: true
+ };
+ },
+
+ token: function(stream, state) {
+ var ctx = state.context;
+ if (stream.sol()) {
+ if (ctx.align == null) ctx.align = false;
+ state.indented = stream.indentation();
+ state.startOfLine = true;
+ }
+ if (stream.eatSpace()) return null;
+ curPunc = null;
+ var style = (state.tokenize || tokenBase)(stream, state);
+ if (style == "comment" || style == "meta") return style;
+ if (ctx.align == null) ctx.align = true;
+
+ if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
+ else if (curPunc == "[") pushContext(state, stream.column(), "]");
+ else if (curPunc == "(") pushContext(state, stream.column(), ")");
+ else if (curPunc == ctx.type) popContext(state);
+ else if ( ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
+ pushContext(state, stream.column(), "statement");
+ state.startOfLine = false;
+ return style;
+ },
+
+ electricChars: "{}"
+ };
+});
+
+CodeMirror.defineMIME("text/x-pascal", "pascal");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/perl/LICENSE
@@ -1,1 +1,20 @@
+Copyright (C) 2011 by Sabaca <mail@sabaca.com> under the MIT license.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/perl/index.html
@@ -1,1 +1,63 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Perl mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="perl.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Perl mode</h1>
+<div><textarea id="code" name="code">
+#!/usr/bin/perl
+
+use Something qw(func1 func2);
+
+# strings
+my $s1 = qq'single line';
+our $s2 = q(multi-
+ line);
+
+=item Something
+ Example.
+=cut
+
+my $html=<<'HTML'
+<html>
+<title>hi!</title>
+</html>
+HTML
+
+print "first,".join(',', 'second', qq~third~);
+
+if($s1 =~ m[(?<!\s)(l.ne)\z]o) {
+ $h->{$1}=$$.' predefined variables';
+ $s2 =~ s/\-line//ox;
+ $s1 =~ s[
+ line ]
+ [
+ block
+ ]ox;
+}
+
+1; # numbers and comments
+
+__END__
+something...
+
+</textarea></div>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-perl</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/perl/perl.js
@@ -1,1 +1,817 @@
-
+// CodeMirror2 mode/perl/perl.js (text/x-perl) beta 0.10 (2011-11-08)
+// This is a part of CodeMirror from https://github.com/sabaca/CodeMirror_mode_perl (mail@sabaca.com)
+CodeMirror.defineMode("perl",function(config,parserConfig){
+ // http://perldoc.perl.org
+ var PERL={ // null - magic touch
+ // 1 - keyword
+ // 2 - def
+ // 3 - atom
+ // 4 - operator
+ // 5 - variable-2 (predefined)
+ // [x,y] - x=1,2,3; y=must be defined if x{...}
+ // PERL operators
+ '->' : 4,
+ '++' : 4,
+ '--' : 4,
+ '**' : 4,
+ // ! ~ \ and unary + and -
+ '=~' : 4,
+ '!~' : 4,
+ '*' : 4,
+ '/' : 4,
+ '%' : 4,
+ 'x' : 4,
+ '+' : 4,
+ '-' : 4,
+ '.' : 4,
+ '<<' : 4,
+ '>>' : 4,
+ // named unary operators
+ '<' : 4,
+ '>' : 4,
+ '<=' : 4,
+ '>=' : 4,
+ 'lt' : 4,
+ 'gt' : 4,
+ 'le' : 4,
+ 'ge' : 4,
+ '==' : 4,
+ '!=' : 4,
+ '<=>' : 4,
+ 'eq' : 4,
+ 'ne' : 4,
+ 'cmp' : 4,
+ '~~' : 4,
+ '&' : 4,
+ '|' : 4,
+ '^' : 4,
+ '&&' : 4,
+ '||' : 4,
+ '//' : 4,
+ '..' : 4,
+ '...' : 4,
+ '?' : 4,
+ ':' : 4,
+ '=' : 4,
+ '+=' : 4,
+ '-=' : 4,
+ '*=' : 4, // etc. ???
+ ',' : 4,
+ '=>' : 4,
+ '::' : 4,
+ // list operators (rightward)
+ 'not' : 4,
+ 'and' : 4,
+ 'or' : 4,
+ 'xor' : 4,
+ // PERL predefined variables (I know, what this is a paranoid idea, but may be needed for people, who learn PERL, and for me as well, ...and may be for you?;)
+ 'BEGIN' : [5,1],
+ 'END' : [5,1],
+ 'PRINT' : [5,1],
+ 'PRINTF' : [5,1],
+ 'GETC' : [5,1],
+ 'READ' : [5,1],
+ 'READLINE' : [5,1],
+ 'DESTROY' : [5,1],
+ 'TIE' : [5,1],
+ 'TIEHANDLE' : [5,1],
+ 'UNTIE' : [5,1],
+ 'STDIN' : 5,
+ 'STDIN_TOP' : 5,
+ 'STDOUT' : 5,
+ 'STDOUT_TOP' : 5,
+ 'STDERR' : 5,
+ 'STDERR_TOP' : 5,
+ '$ARG' : 5,
+ '$_' : 5,
+ '@ARG' : 5,
+ '@_' : 5,
+ '$LIST_SEPARATOR' : 5,
+ '$"' : 5,
+ '$PROCESS_ID' : 5,
+ '$PID' : 5,
+ '$$' : 5,
+ '$REAL_GROUP_ID' : 5,
+ '$GID' : 5,
+ '$(' : 5,
+ '$EFFECTIVE_GROUP_ID' : 5,
+ '$EGID' : 5,
+ '$)' : 5,
+ '$PROGRAM_NAME' : 5,
+ '$0' : 5,
+ '$SUBSCRIPT_SEPARATOR' : 5,
+ '$SUBSEP' : 5,
+ '$;' : 5,
+ '$REAL_USER_ID' : 5,
+ '$UID' : 5,
+ '$<' : 5,
+ '$EFFECTIVE_USER_ID' : 5,
+ '$EUID' : 5,
+ '$>' : 5,
+ '$a' : 5,
+ '$b' : 5,
+ '$COMPILING' : 5,
+ '$^C' : 5,
+ '$DEBUGGING' : 5,
+ '$^D' : 5,
+ '${^ENCODING}' : 5,
+ '$ENV' : 5,
+ '%ENV' : 5,
+ '$SYSTEM_FD_MAX' : 5,
+ '$^F' : 5,
+ '@F' : 5,
+ '${^GLOBAL_PHASE}' : 5,
+ '$^H' : 5,
+ '%^H' : 5,
+ '@INC' : 5,
+ '%INC' : 5,
+ '$INPLACE_EDIT' : 5,
+ '$^I' : 5,
+ '$^M' : 5,
+ '$OSNAME' : 5,
+ '$^O' : 5,
+ '${^OPEN}' : 5,
+ '$PERLDB' : 5,
+ '$^P' : 5,
+ '$SIG' : 5,
+ '%SIG' : 5,
+ '$BASETIME' : 5,
+ '$^T' : 5,
+ '${^TAINT}' : 5,
+ '${^UNICODE}' : 5,
+ '${^UTF8CACHE}' : 5,
+ '${^UTF8LOCALE}' : 5,
+ '$PERL_VERSION' : 5,
+ '$^V' : 5,
+ '${^WIN32_SLOPPY_STAT}' : 5,
+ '$EXECUTABLE_NAME' : 5,
+ '$^X' : 5,
+ '$1' : 5, // - regexp $1, $2...
+ '$MATCH' : 5,
+ '$&' : 5,
+ '${^MATCH}' : 5,
+ '$PREMATCH' : 5,
+ '$`' : 5,
+ '${^PREMATCH}' : 5,
+ '$POSTMATCH' : 5,
+ "$'" : 5,
+ '${^POSTMATCH}' : 5,
+ '$LAST_PAREN_MATCH' : 5,
+ '$+' : 5,
+ '$LAST_SUBMATCH_RESULT' : 5,
+ '$^N' : 5,
+ '@LAST_MATCH_END' : 5,
+ '@+' : 5,
+ '%LAST_PAREN_MATCH' : 5,
+ '%+' : 5,
+ '@LAST_MATCH_START' : 5,
+ '@-' : 5,
+ '%LAST_MATCH_START' : 5,
+ '%-' : 5,
+ '$LAST_REGEXP_CODE_RESULT' : 5,
+ '$^R' : 5,
+ '${^RE_DEBUG_FLAGS}' : 5,
+ '${^RE_TRIE_MAXBUF}' : 5,
+ '$ARGV' : 5,
+ '@ARGV' : 5,
+ 'ARGV' : 5,
+ 'ARGVOUT' : 5,
+ '$OUTPUT_FIELD_SEPARATOR' : 5,
+ '$OFS' : 5,
+ '$,' : 5,
+ '$INPUT_LINE_NUMBER' : 5,
+ '$NR' : 5,
+ '$.' : 5,
+ '$INPUT_RECORD_SEPARATOR' : 5,
+ '$RS' : 5,
+ '$/' : 5,
+ '$OUTPUT_RECORD_SEPARATOR' : 5,
+ '$ORS' : 5,
+ '$\\' : 5,
+ '$OUTPUT_AUTOFLUSH' : 5,
+ '$|' : 5,
+ '$ACCUMULATOR' : 5,
+ '$^A' : 5,
+ '$FORMAT_FORMFEED' : 5,
+ '$^L' : 5,
+ '$FORMAT_PAGE_NUMBER' : 5,
+ '$%' : 5,
+ '$FORMAT_LINES_LEFT' : 5,
+ '$-' : 5,
+ '$FORMAT_LINE_BREAK_CHARACTERS' : 5,
+ '$:' : 5,
+ '$FORMAT_LINES_PER_PAGE' : 5,
+ '$=' : 5,
+ '$FORMAT_TOP_NAME' : 5,
+ '$^' : 5,
+ '$FORMAT_NAME' : 5,
+ '$~' : 5,
+ '${^CHILD_ERROR_NATIVE}' : 5,
+ '$EXTENDED_OS_ERROR' : 5,
+ '$^E' : 5,
+ '$EXCEPTIONS_BEING_CAUGHT' : 5,
+ '$^S' : 5,
+ '$WARNING' : 5,
+ '$^W' : 5,
+ '${^WARNING_BITS}' : 5,
+ '$OS_ERROR' : 5,
+ '$ERRNO' : 5,
+ '$!' : 5,
+ '%OS_ERROR' : 5,
+ '%ERRNO' : 5,
+ '%!' : 5,
+ '$CHILD_ERROR' : 5,
+ '$?' : 5,
+ '$EVAL_ERROR' : 5,
+ '$@' : 5,
+ '$OFMT' : 5,
+ '$#' : 5,
+ '$*' : 5,
+ '$ARRAY_BASE' : 5,
+ '$[' : 5,
+ '$OLD_PERL_VERSION' : 5,
+ '$]' : 5,
+ // PERL blocks
+ 'if' :[1,1],
+ elsif :[1,1],
+ 'else' :[1,1],
+ 'while' :[1,1],
+ unless :[1,1],
+ 'for' :[1,1],
+ foreach :[1,1],
+ // PERL functions
+ 'abs' :1, // - absolute value function
+ accept :1, // - accept an incoming socket connect
+ alarm :1, // - schedule a SIGALRM
+ 'atan2' :1, // - arctangent of Y/X in the range -PI to PI
+ bind :1, // - binds an address to a socket
+ binmode :1, // - prepare binary files for I/O
+ bless :1, // - create an object
+ bootstrap :1, //
+ 'break' :1, // - break out of a "given" block
+ caller :1, // - get context of the current subroutine call
+ chdir :1, // - change your current working directory
+ chmod :1, // - changes the permissions on a list of files
+ chomp :1, // - remove a trailing record separator from a string
+ chop :1, // - remove the last character from a string
+ chown :1, // - change the owership on a list of files
+ chr :1, // - get character this number represents
+ chroot :1, // - make directory new root for path lookups
+ close :1, // - close file (or pipe or socket) handle
+ closedir :1, // - close directory handle
+ connect :1, // - connect to a remote socket
+ 'continue' :[1,1], // - optional trailing block in a while or foreach
+ 'cos' :1, // - cosine function
+ crypt :1, // - one-way passwd-style encryption
+ dbmclose :1, // - breaks binding on a tied dbm file
+ dbmopen :1, // - create binding on a tied dbm file
+ 'default' :1, //
+ defined :1, // - test whether a value, variable, or function is defined
+ 'delete' :1, // - deletes a value from a hash
+ die :1, // - raise an exception or bail out
+ 'do' :1, // - turn a BLOCK into a TERM
+ dump :1, // - create an immediate core dump
+ each :1, // - retrieve the next key/value pair from a hash
+ endgrent :1, // - be done using group file
+ endhostent :1, // - be done using hosts file
+ endnetent :1, // - be done using networks file
+ endprotoent :1, // - be done using protocols file
+ endpwent :1, // - be done using passwd file
+ endservent :1, // - be done using services file
+ eof :1, // - test a filehandle for its end
+ 'eval' :1, // - catch exceptions or compile and run code
+ 'exec' :1, // - abandon this program to run another
+ exists :1, // - test whether a hash key is present
+ exit :1, // - terminate this program
+ 'exp' :1, // - raise I to a power
+ fcntl :1, // - file control system call
+ fileno :1, // - return file descriptor from filehandle
+ flock :1, // - lock an entire file with an advisory lock
+ fork :1, // - create a new process just like this one
+ format :1, // - declare a picture format with use by the write() function
+ formline :1, // - internal function used for formats
+ getc :1, // - get the next character from the filehandle
+ getgrent :1, // - get next group record
+ getgrgid :1, // - get group record given group user ID
+ getgrnam :1, // - get group record given group name
+ gethostbyaddr :1, // - get host record given its address
+ gethostbyname :1, // - get host record given name
+ gethostent :1, // - get next hosts record
+ getlogin :1, // - return who logged in at this tty
+ getnetbyaddr :1, // - get network record given its address
+ getnetbyname :1, // - get networks record given name
+ getnetent :1, // - get next networks record
+ getpeername :1, // - find the other end of a socket connection
+ getpgrp :1, // - get process group
+ getppid :1, // - get parent process ID
+ getpriority :1, // - get current nice value
+ getprotobyname :1, // - get protocol record given name
+ getprotobynumber :1, // - get protocol record numeric protocol
+ getprotoent :1, // - get next protocols record
+ getpwent :1, // - get next passwd record
+ getpwnam :1, // - get passwd record given user login name
+ getpwuid :1, // - get passwd record given user ID
+ getservbyname :1, // - get services record given its name
+ getservbyport :1, // - get services record given numeric port
+ getservent :1, // - get next services record
+ getsockname :1, // - retrieve the sockaddr for a given socket
+ getsockopt :1, // - get socket options on a given socket
+ given :1, //
+ glob :1, // - expand filenames using wildcards
+ gmtime :1, // - convert UNIX time into record or string using Greenwich time
+ 'goto' :1, // - create spaghetti code
+ grep :1, // - locate elements in a list test true against a given criterion
+ hex :1, // - convert a string to a hexadecimal number
+ 'import' :1, // - patch a module's namespace into your own
+ index :1, // - find a substring within a string
+ int :1, // - get the integer portion of a number
+ ioctl :1, // - system-dependent device control system call
+ 'join' :1, // - join a list into a string using a separator
+ keys :1, // - retrieve list of indices from a hash
+ kill :1, // - send a signal to a process or process group
+ last :1, // - exit a block prematurely
+ lc :1, // - return lower-case version of a string
+ lcfirst :1, // - return a string with just the next letter in lower case
+ length :1, // - return the number of bytes in a string
+ 'link' :1, // - create a hard link in the filesytem
+ listen :1, // - register your socket as a server
+ local : 2, // - create a temporary value for a global variable (dynamic scoping)
+ localtime :1, // - convert UNIX time into record or string using local time
+ lock :1, // - get a thread lock on a variable, subroutine, or method
+ 'log' :1, // - retrieve the natural logarithm for a number
+ lstat :1, // - stat a symbolic link
+ m :null, // - match a string with a regular expression pattern
+ map :1, // - apply a change to a list to get back a new list with the changes
+ mkdir :1, // - create a directory
+ msgctl :1, // - SysV IPC message control operations
+ msgget :1, // - get SysV IPC message queue
+ msgrcv :1, // - receive a SysV IPC message from a message queue
+ msgsnd :1, // - send a SysV IPC message to a message queue
+ my : 2, // - declare and assign a local variable (lexical scoping)
+ 'new' :1, //
+ next :1, // - iterate a block prematurely
+ no :1, // - unimport some module symbols or semantics at compile time
+ oct :1, // - convert a string to an octal number
+ open :1, // - open a file, pipe, or descriptor
+ opendir :1, // - open a directory
+ ord :1, // - find a character's numeric representation
+ our : 2, // - declare and assign a package variable (lexical scoping)
+ pack :1, // - convert a list into a binary representation
+ 'package' :1, // - declare a separate global namespace
+ pipe :1, // - open a pair of connected filehandles
+ pop :1, // - remove the last element from an array and return it
+ pos :1, // - find or set the offset for the last/next m//g search
+ print :1, // - output a list to a filehandle
+ printf :1, // - output a formatted list to a filehandle
+ prototype :1, // - get the prototype (if any) of a subroutine
+ push :1, // - append one or more elements to an array
+ q :null, // - singly quote a string
+ qq :null, // - doubly quote a string
+ qr :null, // - Compile pattern
+ quotemeta :null, // - quote regular expression magic characters
+ qw :null, // - quote a list of words
+ qx :null, // - backquote quote a string
+ rand :1, // - retrieve the next pseudorandom number
+ read :1, // - fixed-length buffered input from a filehandle
+ readdir :1, // - get a directory from a directory handle
+ readline :1, // - fetch a record from a file
+ readlink :1, // - determine where a symbolic link is pointing
+ readpipe :1, // - execute a system command and collect standard output
+ recv :1, // - receive a message over a Socket
+ redo :1, // - start this loop iteration over again
+ ref :1, // - find out the type of thing being referenced
+ rename :1, // - change a filename
+ require :1, // - load in external functions from a library at runtime
+ reset :1, // - clear all variables of a given name
+ 'return' :1, // - get out of a function early
+ reverse :1, // - flip a string or a list
+ rewinddir :1, // - reset directory handle
+ rindex :1, // - right-to-left substring search
+ rmdir :1, // - remove a directory
+ s :null, // - replace a pattern with a string
+ say :1, // - print with newline
+ scalar :1, // - force a scalar context
+ seek :1, // - reposition file pointer for random-access I/O
+ seekdir :1, // - reposition directory pointer
+ select :1, // - reset default output or do I/O multiplexing
+ semctl :1, // - SysV semaphore control operations
+ semget :1, // - get set of SysV semaphores
+ semop :1, // - SysV semaphore operations
+ send :1, // - send a message over a socket
+ setgrent :1, // - prepare group file for use
+ sethostent :1, // - prepare hosts file for use
+ setnetent :1, // - prepare networks file for use
+ setpgrp :1, // - set the process group of a process
+ setpriority :1, // - set a process's nice value
+ setprotoent :1, // - prepare protocols file for use
+ setpwent :1, // - prepare passwd file for use
+ setservent :1, // - prepare services file for use
+ setsockopt :1, // - set some socket options
+ shift :1, // - remove the first element of an array, and return it
+ shmctl :1, // - SysV shared memory operations
+ shmget :1, // - get SysV shared memory segment identifier
+ shmread :1, // - read SysV shared memory
+ shmwrite :1, // - write SysV shared memory
+ shutdown :1, // - close down just half of a socket connection
+ 'sin' :1, // - return the sine of a number
+ sleep :1, // - block for some number of seconds
+ socket :1, // - create a socket
+ socketpair :1, // - create a pair of sockets
+ 'sort' :1, // - sort a list of values
+ splice :1, // - add or remove elements anywhere in an array
+ 'split' :1, // - split up a string using a regexp delimiter
+ sprintf :1, // - formatted print into a string
+ 'sqrt' :1, // - square root function
+ srand :1, // - seed the random number generator
+ stat :1, // - get a file's status information
+ state :1, // - declare and assign a state variable (persistent lexical scoping)
+ study :1, // - optimize input data for repeated searches
+ 'sub' :1, // - declare a subroutine, possibly anonymously
+ 'substr' :1, // - get or alter a portion of a stirng
+ symlink :1, // - create a symbolic link to a file
+ syscall :1, // - execute an arbitrary system call
+ sysopen :1, // - open a file, pipe, or descriptor
+ sysread :1, // - fixed-length unbuffered input from a filehandle
+ sysseek :1, // - position I/O pointer on handle used with sysread and syswrite
+ system :1, // - run a separate program
+ syswrite :1, // - fixed-length unbuffered output to a filehandle
+ tell :1, // - get current seekpointer on a filehandle
+ telldir :1, // - get current seekpointer on a directory handle
+ tie :1, // - bind a variable to an object class
+ tied :1, // - get a reference to the object underlying a tied variable
+ time :1, // - return number of seconds since 1970
+ times :1, // - return elapsed time for self and child processes
+ tr :null, // - transliterate a string
+ truncate :1, // - shorten a file
+ uc :1, // - return upper-case version of a string
+ ucfirst :1, // - return a string with just the next letter in upper case
+ umask :1, // - set file creation mode mask
+ undef :1, // - remove a variable or function definition
+ unlink :1, // - remove one link to a file
+ unpack :1, // - convert binary structure into normal perl variables
+ unshift :1, // - prepend more elements to the beginning of a list
+ untie :1, // - break a tie binding to a variable
+ use :1, // - load in a module at compile time
+ utime :1, // - set a file's last access and modify times
+ values :1, // - return a list of the values in a hash
+ vec :1, // - test or set particular bits in a string
+ wait :1, // - wait for any child process to die
+ waitpid :1, // - wait for a particular child process to die
+ wantarray :1, // - get void vs scalar vs list context of current subroutine call
+ warn :1, // - print debugging info
+ when :1, //
+ write :1, // - print a picture record
+ y :null}; // - transliterate a string
+
+ var RXstyle="string-2";
+ var RXmodifiers=/[goseximacplud]/; // NOTE: "m", "s", "y" and "tr" need to correct real modifiers for each regexp type
+
+ function tokenChain(stream,state,chain,style,tail){ // NOTE: chain.length > 2 is not working now (it's for s[...][...]geos;)
+ state.chain=null; // 12 3tail
+ state.style=null;
+ state.tail=null;
+ state.tokenize=function(stream,state){
+ var e=false,c,i=0;
+ while(c=stream.next()){
+ if(c===chain[i]&&!e){
+ if(chain[++i]!==undefined){
+ state.chain=chain[i];
+ state.style=style;
+ state.tail=tail}
+ else if(tail)
+ stream.eatWhile(tail);
+ state.tokenize=tokenPerl;
+ return style}
+ e=!e&&c=="\\"}
+ return style};
+ return state.tokenize(stream,state)}
+
+ function tokenSOMETHING(stream,state,string){
+ state.tokenize=function(stream,state){
+ if(stream.string==string)
+ state.tokenize=tokenPerl;
+ stream.skipToEnd();
+ return "string"};
+ return state.tokenize(stream,state)}
+
+ function tokenPerl(stream,state){
+ if(stream.eatSpace())
+ return null;
+ if(state.chain)
+ return tokenChain(stream,state,state.chain,state.style,state.tail);
+ if(stream.match(/^\-?[\d\.]/,false))
+ if(stream.match(/^(\-?(\d*\.\d+(e[+-]?\d+)?|\d+\.\d*)|0x[\da-fA-F]+|0b[01]+|\d+(e[+-]?\d+)?)/))
+ return 'number';
+ if(stream.match(/^<<(?=\w)/)){ // NOTE: <<SOMETHING\n...\nSOMETHING\n
+ stream.eatWhile(/\w/);
+ return tokenSOMETHING(stream,state,stream.current().substr(2))}
+ if(stream.sol()&&stream.match(/^\=item(?!\w)/)){// NOTE: \n=item...\n=cut\n
+ return tokenSOMETHING(stream,state,'=cut')}
+ var ch=stream.next();
+ if(ch=='"'||ch=="'"){ // NOTE: ' or " or <<'SOMETHING'\n...\nSOMETHING\n or <<"SOMETHING"\n...\nSOMETHING\n
+ if(stream.prefix(3)=="<<"+ch){
+ var p=stream.pos;
+ stream.eatWhile(/\w/);
+ var n=stream.current().substr(1);
+ if(n&&stream.eat(ch))
+ return tokenSOMETHING(stream,state,n);
+ stream.pos=p}
+ return tokenChain(stream,state,[ch],"string")}
+ if(ch=="q"){
+ var c=stream.look(-2);
+ if(!(c&&/\w/.test(c))){
+ c=stream.look(0);
+ if(c=="x"){
+ c=stream.look(1);
+ if(c=="("){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)}
+ if(c=="["){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)}
+ if(c=="{"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)}
+ if(c=="<"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)}
+ if(/[\^'"!~\/]/.test(c)){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers)}}
+ else if(c=="q"){
+ c=stream.look(1);
+ if(c=="("){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[")"],"string")}
+ if(c=="["){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["]"],"string")}
+ if(c=="{"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["}"],"string")}
+ if(c=="<"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[">"],"string")}
+ if(/[\^'"!~\/]/.test(c)){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[stream.eat(c)],"string")}}
+ else if(c=="w"){
+ c=stream.look(1);
+ if(c=="("){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[")"],"bracket")}
+ if(c=="["){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["]"],"bracket")}
+ if(c=="{"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["}"],"bracket")}
+ if(c=="<"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[">"],"bracket")}
+ if(/[\^'"!~\/]/.test(c)){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[stream.eat(c)],"bracket")}}
+ else if(c=="r"){
+ c=stream.look(1);
+ if(c=="("){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)}
+ if(c=="["){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)}
+ if(c=="{"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)}
+ if(c=="<"){
+ stream.eatSuffix(2);
+ return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)}
+ if(/[\^'"!~\/]/.test(c)){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers)}}
+ else if(/[\^'"!~\/(\[{<]/.test(c)){
+ if(c=="("){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[")"],"string")}
+ if(c=="["){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,["]"],"string")}
+ if(c=="{"){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,["}"],"string")}
+ if(c=="<"){
+ stream.eatSuffix(1);
+ return tokenChain(stream,state,[">"],"string")}
+ if(/[\^'"!~\/]/.test(c)){
+ return tokenChain(stream,state,[stream.eat(c)],"string")}}}}
+ if(ch=="m"){
+ var c=stream.look(-2);
+ if(!(c&&/\w/.test(c))){
+ c=stream.eat(/[(\[{<\^'"!~\/]/);
+ if(c){
+ if(/[\^'"!~\/]/.test(c)){
+ return tokenChain(stream,state,[c],RXstyle,RXmodifiers)}
+ if(c=="("){
+ return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)}
+ if(c=="["){
+ return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)}
+ if(c=="{"){
+ return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)}
+ if(c=="<"){
+ return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)}}}}
+ if(ch=="s"){
+ var c=/[\/>\]})\w]/.test(stream.look(-2));
+ if(!c){
+ c=stream.eat(/[(\[{<\^'"!~\/]/);
+ if(c){
+ if(c=="[")
+ return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
+ if(c=="{")
+ return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
+ if(c=="<")
+ return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
+ if(c=="(")
+ return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
+ return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}}
+ if(ch=="y"){
+ var c=/[\/>\]})\w]/.test(stream.look(-2));
+ if(!c){
+ c=stream.eat(/[(\[{<\^'"!~\/]/);
+ if(c){
+ if(c=="[")
+ return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
+ if(c=="{")
+ return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
+ if(c=="<")
+ return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
+ if(c=="(")
+ return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
+ return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}}
+ if(ch=="t"){
+ var c=/[\/>\]})\w]/.test(stream.look(-2));
+ if(!c){
+ c=stream.eat("r");if(c){
+ c=stream.eat(/[(\[{<\^'"!~\/]/);
+ if(c){
+ if(c=="[")
+ return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
+ if(c=="{")
+ return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
+ if(c=="<")
+ return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
+ if(c=="(")
+ return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
+ return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}}}
+ if(ch=="`"){
+ return tokenChain(stream,state,[ch],"variable-2")}
+ if(ch=="/"){
+ if(!/~\s*$/.test(stream.prefix()))
+ return "operator";
+ else
+ return tokenChain(stream,state,[ch],RXstyle,RXmodifiers)}
+ if(ch=="$"){
+ var p=stream.pos;
+ if(stream.eatWhile(/\d/)||stream.eat("{")&&stream.eatWhile(/\d/)&&stream.eat("}"))
+ return "variable-2";
+ else
+ stream.pos=p}
+ if(/[$@%]/.test(ch)){
+ var p=stream.pos;
+ if(stream.eat("^")&&stream.eat(/[A-Z]/)||!/[@$%&]/.test(stream.look(-2))&&stream.eat(/[=|\\\-#?@;:&`~\^!\[\]*'"$+.,\/<>()]/)){
+ var c=stream.current();
+ if(PERL[c])
+ return "variable-2"}
+ stream.pos=p}
+ if(/[$@%&]/.test(ch)){
+ if(stream.eatWhile(/[\w$\[\]]/)||stream.eat("{")&&stream.eatWhile(/[\w$\[\]]/)&&stream.eat("}")){
+ var c=stream.current();
+ if(PERL[c])
+ return "variable-2";
+ else
+ return "variable"}}
+ if(ch=="#"){
+ if(stream.look(-2)!="$"){
+ stream.skipToEnd();
+ return "comment"}}
+ if(/[:+\-\^*$&%@=<>!?|\/~\.]/.test(ch)){
+ var p=stream.pos;
+ stream.eatWhile(/[:+\-\^*$&%@=<>!?|\/~\.]/);
+ if(PERL[stream.current()])
+ return "operator";
+ else
+ stream.pos=p}
+ if(ch=="_"){
+ if(stream.pos==1){
+ if(stream.suffix(6)=="_END__"){
+ return tokenChain(stream,state,['\0'],"comment")}
+ else if(stream.suffix(7)=="_DATA__"){
+ return tokenChain(stream,state,['\0'],"variable-2")}
+ else if(stream.suffix(7)=="_C__"){
+ return tokenChain(stream,state,['\0'],"string")}}}
+ if(/\w/.test(ch)){
+ var p=stream.pos;
+ if(stream.look(-2)=="{"&&(stream.look(0)=="}"||stream.eatWhile(/\w/)&&stream.look(0)=="}"))
+ return "string";
+ else
+ stream.pos=p}
+ if(/[A-Z]/.test(ch)){
+ var l=stream.look(-2);
+ var p=stream.pos;
+ stream.eatWhile(/[A-Z_]/);
+ if(/[\da-z]/.test(stream.look(0))){
+ stream.pos=p}
+ else{
+ var c=PERL[stream.current()];
+ if(!c)
+ return "meta";
+ if(c[1])
+ c=c[0];
+ if(l!=":"){
+ if(c==1)
+ return "keyword";
+ else if(c==2)
+ return "def";
+ else if(c==3)
+ return "atom";
+ else if(c==4)
+ return "operator";
+ else if(c==5)
+ return "variable-2";
+ else
+ return "meta"}
+ else
+ return "meta"}}
+ if(/[a-zA-Z_]/.test(ch)){
+ var l=stream.look(-2);
+ stream.eatWhile(/\w/);
+ var c=PERL[stream.current()];
+ if(!c)
+ return "meta";
+ if(c[1])
+ c=c[0];
+ if(l!=":"){
+ if(c==1)
+ return "keyword";
+ else if(c==2)
+ return "def";
+ else if(c==3)
+ return "atom";
+ else if(c==4)
+ return "operator";
+ else if(c==5)
+ return "variable-2";
+ else
+ return "meta"}
+ else
+ return "meta"}
+ return null}
+
+ return{
+ startState:function(){
+ return{
+ tokenize:tokenPerl,
+ chain:null,
+ style:null,
+ tail:null}},
+ token:function(stream,state){
+ return (state.tokenize||tokenPerl)(stream,state)},
+ electricChars:"{}"}});
+
+CodeMirror.defineMIME("text/x-perl", "perl");
+
+// it's like "peek", but need for look-ahead or look-behind if index < 0
+CodeMirror.StringStream.prototype.look=function(c){
+ return this.string.charAt(this.pos+(c||0))};
+
+// return a part of prefix of current stream from current position
+CodeMirror.StringStream.prototype.prefix=function(c){
+ if(c){
+ var x=this.pos-c;
+ return this.string.substr((x>=0?x:0),c)}
+ else{
+ return this.string.substr(0,this.pos-1)}};
+
+// return a part of suffix of current stream from current position
+CodeMirror.StringStream.prototype.suffix=function(c){
+ var y=this.string.length;
+ var x=y-this.pos+1;
+ return this.string.substr(this.pos,(c&&c<y?c:x))};
+
+// return a part of suffix of current stream from current position and change current position
+CodeMirror.StringStream.prototype.nsuffix=function(c){
+ var p=this.pos;
+ var l=c||(this.string.length-this.pos+1);
+ this.pos+=l;
+ return this.string.substr(p,l)};
+
+// eating and vomiting a part of stream from current position
+CodeMirror.StringStream.prototype.eatSuffix=function(c){
+ var x=this.pos+c;
+ var y;
+ if(x<=0)
+ this.pos=0;
+ else if(x>=(y=this.string.length-1))
+ this.pos=y;
+ else
+ this.pos=x};
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/php/index.html
@@ -1,1 +1,49 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: PHP mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="../xml/xml.js"></script>
+ <script src="../javascript/javascript.js"></script>
+ <script src="../css/css.js"></script>
+ <script src="../clike/clike.js"></script>
+ <script src="php.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: PHP mode</h1>
+<form><textarea id="code" name="code">
+<?php
+function hello($who) {
+ return "Hello " . $who;
+}
+?>
+<p>The program says <?= hello("World") ?>.</p>
+<script>
+ alert("And here is some JS code"); // also colored
+</script>
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "application/x-httpd-php",
+ indentUnit: 4,
+ indentWithTabs: true,
+ enterMode: "keep",
+ tabMode: "shift"
+ });
+ </script>
+
+ <p>Simple HTML/PHP mode based on
+ the <a href="../clike/">C-like</a> mode. Depends on XML,
+ JavaScript, CSS, and C-like modes.</p>
+
+ <p><strong>MIME types defined:</strong> <code>application/x-httpd-php</code> (HTML with PHP code), <code>text/x-php</code> (plain, non-wrapped PHP code).</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/php/php.js
@@ -1,1 +1,121 @@
+(function() {
+ function keywords(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ function heredoc(delim) {
+ return function(stream, state) {
+ if (stream.match(delim)) state.tokenize = null;
+ else stream.skipToEnd();
+ return "string";
+ }
+ }
+ var phpConfig = {
+ name: "clike",
+ keywords: keywords("abstract and array as break case catch cfunction class clone const continue declare " +
+ "default do else elseif enddeclare endfor endforeach endif endswitch endwhile extends " +
+ "final for foreach function global goto if implements interface instanceof namespace " +
+ "new or private protected public static switch throw try use var while xor return" +
+ "die echo empty exit eval include include_once isset list require require_once print unset"),
+ blockKeywords: keywords("catch do else elseif for foreach if switch try while"),
+ atoms: keywords("true false null TRUE FALSE NULL"),
+ multiLineStrings: true,
+ hooks: {
+ "$": function(stream, state) {
+ stream.eatWhile(/[\w\$_]/);
+ return "variable-2";
+ },
+ "<": function(stream, state) {
+ if (stream.match(/<</)) {
+ stream.eatWhile(/[\w\.]/);
+ state.tokenize = heredoc(stream.current().slice(3));
+ return state.tokenize(stream, state);
+ }
+ return false;
+ },
+ "#": function(stream, state) {
+ stream.skipToEnd();
+ return "comment";
+ }
+ }
+ };
+ CodeMirror.defineMode("php", function(config, parserConfig) {
+ var htmlMode = CodeMirror.getMode(config, {name: "xml", htmlMode: true});
+ var jsMode = CodeMirror.getMode(config, "javascript");
+ var cssMode = CodeMirror.getMode(config, "css");
+ var phpMode = CodeMirror.getMode(config, phpConfig);
+
+ function dispatch(stream, state) { // TODO open PHP inside text/css
+ if (state.curMode == htmlMode) {
+ var style = htmlMode.token(stream, state.curState);
+ if (style == "meta" && /^<\?/.test(stream.current())) {
+ state.curMode = phpMode;
+ state.curState = state.php;
+ state.curClose = /^\?>/;
+ state.mode = 'php';
+ }
+ else if (style == "tag" && stream.current() == ">" && state.curState.context) {
+ if (/^script$/i.test(state.curState.context.tagName)) {
+ state.curMode = jsMode;
+ state.curState = jsMode.startState(htmlMode.indent(state.curState, ""));
+ state.curClose = /^<\/\s*script\s*>/i;
+ state.mode = 'javascript';
+ }
+ else if (/^style$/i.test(state.curState.context.tagName)) {
+ state.curMode = cssMode;
+ state.curState = cssMode.startState(htmlMode.indent(state.curState, ""));
+ state.curClose = /^<\/\s*style\s*>/i;
+ state.mode = 'css';
+ }
+ }
+ return style;
+ }
+ else if (stream.match(state.curClose, false)) {
+ state.curMode = htmlMode;
+ state.curState = state.html;
+ state.curClose = null;
+ state.mode = 'html';
+ return dispatch(stream, state);
+ }
+ else return state.curMode.token(stream, state.curState);
+ }
+
+ return {
+ startState: function() {
+ var html = htmlMode.startState();
+ return {html: html,
+ php: phpMode.startState(),
+ curMode: parserConfig.startOpen ? phpMode : htmlMode,
+ curState: parserConfig.startOpen ? phpMode.startState() : html,
+ curClose: parserConfig.startOpen ? /^\?>/ : null,
+ mode: parserConfig.startOpen ? 'php' : 'html'}
+ },
+
+ copyState: function(state) {
+ var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html),
+ php = state.php, phpNew = CodeMirror.copyState(phpMode, php), cur;
+ if (state.curState == html) cur = htmlNew;
+ else if (state.curState == php) cur = phpNew;
+ else cur = CodeMirror.copyState(state.curMode, state.curState);
+ return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur, curClose: state.curClose};
+ },
+
+ token: dispatch,
+
+ indent: function(state, textAfter) {
+ if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) ||
+ (state.curMode == phpMode && /^\?>/.test(textAfter)))
+ return htmlMode.indent(state.html, textAfter);
+ return state.curMode.indent(state.curState, textAfter);
+ },
+
+ electricChars: "/{}:"
+ }
+ });
+ CodeMirror.defineMIME("application/x-httpd-php", "php");
+ CodeMirror.defineMIME("application/x-httpd-php-open", {name: "php", startOpen: true});
+ CodeMirror.defineMIME("text/x-php", phpConfig);
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/plsql/index.html
@@ -1,1 +1,63 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Oracle PL/SQL mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="plsql.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style>.CodeMirror {border: 2px inset #dee;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Oracle PL/SQL mode</h1>
+<form><textarea id="code" name="code">
+-- Oracle PL/SQL Code Demo
+/*
+ based on c-like mode, adapted to PL/SQL by Peter Raganitsch ( http://www.oracle-and-apex.com/ )
+ April 2011
+*/
+DECLARE
+ vIdx NUMBER;
+ vString VARCHAR2(100);
+ cText CONSTANT VARCHAR2(100) := 'That''s it! Have fun with CodeMirror 2';
+BEGIN
+ vIdx := 0;
+ --
+ FOR rDATA IN
+ ( SELECT *
+ FROM EMP
+ ORDER BY EMPNO
+ )
+ LOOP
+ vIdx := vIdx + 1;
+ vString := rDATA.EMPNO || ' - ' || rDATA.ENAME;
+ --
+ UPDATE EMP
+ SET SAL = SAL * 101/100
+ WHERE EMPNO = rDATA.EMPNO
+ ;
+ END LOOP;
+ --
+ SYS.DBMS_OUTPUT.Put_Line (cText);
+END;
+--
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ indentUnit: 4,
+ mode: "text/x-plsql"
+ });
+ </script>
+
+ <p>
+ Simple mode that handles Oracle PL/SQL language (and Oracle SQL, of course).
+ </p>
+
+ <p><strong>MIME type defined:</strong> <code>text/x-plsql</code>
+ (PLSQL code)
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/plsql/plsql.js
@@ -1,1 +1,218 @@
-
+CodeMirror.defineMode("plsql", function(config, parserConfig) {
+ var indentUnit = config.indentUnit,
+ keywords = parserConfig.keywords,
+ functions = parserConfig.functions,
+ types = parserConfig.types,
+ sqlplus = parserConfig.sqlplus,
+ multiLineStrings = parserConfig.multiLineStrings;
+ var isOperatorChar = /[+\-*&%=<>!?:\/|]/;
+ function chain(stream, state, f) {
+ state.tokenize = f;
+ return f(stream, state);
+ }
+
+ var type;
+ function ret(tp, style) {
+ type = tp;
+ return style;
+ }
+
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ // start of string?
+ if (ch == '"' || ch == "'")
+ return chain(stream, state, tokenString(ch));
+ // is it one of the special signs []{}().,;? Seperator?
+ else if (/[\[\]{}\(\),;\.]/.test(ch))
+ return ret(ch);
+ // start of a number value?
+ else if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w\.]/);
+ return ret("number", "number");
+ }
+ // multi line comment or simple operator?
+ else if (ch == "/") {
+ if (stream.eat("*")) {
+ return chain(stream, state, tokenComment);
+ }
+ else {
+ stream.eatWhile(isOperatorChar);
+ return ret("operator", "operator");
+ }
+ }
+ // single line comment or simple operator?
+ else if (ch == "-") {
+ if (stream.eat("-")) {
+ stream.skipToEnd();
+ return ret("comment", "comment");
+ }
+ else {
+ stream.eatWhile(isOperatorChar);
+ return ret("operator", "operator");
+ }
+ }
+ // pl/sql variable?
+ else if (ch == "@" || ch == "$") {
+ stream.eatWhile(/[\w\d\$_]/);
+ return ret("word", "variable");
+ }
+ // is it a operator?
+ else if (isOperatorChar.test(ch)) {
+ stream.eatWhile(isOperatorChar);
+ return ret("operator", "operator");
+ }
+ else {
+ // get the whole word
+ stream.eatWhile(/[\w\$_]/);
+ // is it one of the listed keywords?
+ if (keywords && keywords.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "keyword");
+ // is it one of the listed functions?
+ if (functions && functions.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "builtin");
+ // is it one of the listed types?
+ if (types && types.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "variable-2");
+ // is it one of the listed sqlplus keywords?
+ if (sqlplus && sqlplus.propertyIsEnumerable(stream.current().toLowerCase())) return ret("keyword", "variable-3");
+ // default: just a "word"
+ return ret("word", "plsql-word");
+ }
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ var escaped = false, next, end = false;
+ while ((next = stream.next()) != null) {
+ if (next == quote && !escaped) {end = true; break;}
+ escaped = !escaped && next == "\\";
+ }
+ if (end || !(escaped || multiLineStrings))
+ state.tokenize = tokenBase;
+ return ret("string", "plsql-string");
+ };
+ }
+
+ function tokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize = tokenBase;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return ret("comment", "plsql-comment");
+ }
+
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: tokenBase,
+ startOfLine: true
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+ return style;
+ }
+ };
+});
+
+(function() {
+ function keywords(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ var cKeywords = "abort accept access add all alter and any array arraylen as asc assert assign at attributes audit " +
+ "authorization avg " +
+ "base_table begin between binary_integer body boolean by " +
+ "case cast char char_base check close cluster clusters colauth column comment commit compress connect " +
+ "connected constant constraint crash create current currval cursor " +
+ "data_base database date dba deallocate debugoff debugon decimal declare default definition delay delete " +
+ "desc digits dispose distinct do drop " +
+ "else elsif enable end entry escape exception exception_init exchange exclusive exists exit external " +
+ "fast fetch file for force form from function " +
+ "generic goto grant group " +
+ "having " +
+ "identified if immediate in increment index indexes indicator initial initrans insert interface intersect " +
+ "into is " +
+ "key " +
+ "level library like limited local lock log logging long loop " +
+ "master maxextents maxtrans member minextents minus mislabel mode modify multiset " +
+ "new next no noaudit nocompress nologging noparallel not nowait number_base " +
+ "object of off offline on online only open option or order out " +
+ "package parallel partition pctfree pctincrease pctused pls_integer positive positiven pragma primary prior " +
+ "private privileges procedure public " +
+ "raise range raw read rebuild record ref references refresh release rename replace resource restrict return " +
+ "returning reverse revoke rollback row rowid rowlabel rownum rows run " +
+ "savepoint schema segment select separate session set share snapshot some space split sql start statement " +
+ "storage subtype successful synonym " +
+ "tabauth table tables tablespace task terminate then to trigger truncate type " +
+ "union unique unlimited unrecoverable unusable update use using " +
+ "validate value values variable view views " +
+ "when whenever where while with work";
+
+ var cFunctions = "abs acos add_months ascii asin atan atan2 average " +
+ "bfilename " +
+ "ceil chartorowid chr concat convert cos cosh count " +
+ "decode deref dual dump dup_val_on_index " +
+ "empty error exp " +
+ "false floor found " +
+ "glb greatest " +
+ "hextoraw " +
+ "initcap instr instrb isopen " +
+ "last_day least lenght lenghtb ln lower lpad ltrim lub " +
+ "make_ref max min mod months_between " +
+ "new_time next_day nextval nls_charset_decl_len nls_charset_id nls_charset_name nls_initcap nls_lower " +
+ "nls_sort nls_upper nlssort no_data_found notfound null nvl " +
+ "others " +
+ "power " +
+ "rawtohex reftohex round rowcount rowidtochar rpad rtrim " +
+ "sign sin sinh soundex sqlcode sqlerrm sqrt stddev substr substrb sum sysdate " +
+ "tan tanh to_char to_date to_label to_multi_byte to_number to_single_byte translate true trunc " +
+ "uid upper user userenv " +
+ "variance vsize";
+
+ var cTypes = "bfile blob " +
+ "character clob " +
+ "dec " +
+ "float " +
+ "int integer " +
+ "mlslabel " +
+ "natural naturaln nchar nclob number numeric nvarchar2 " +
+ "real rowtype " +
+ "signtype smallint string " +
+ "varchar varchar2";
+
+ var cSqlplus = "appinfo arraysize autocommit autoprint autorecovery autotrace " +
+ "blockterminator break btitle " +
+ "cmdsep colsep compatibility compute concat copycommit copytypecheck " +
+ "define describe " +
+ "echo editfile embedded escape exec execute " +
+ "feedback flagger flush " +
+ "heading headsep " +
+ "instance " +
+ "linesize lno loboffset logsource long longchunksize " +
+ "markup " +
+ "native newpage numformat numwidth " +
+ "pagesize pause pno " +
+ "recsep recsepchar release repfooter repheader " +
+ "serveroutput shiftinout show showmode size spool sqlblanklines sqlcase sqlcode sqlcontinue sqlnumber " +
+ "sqlpluscompatibility sqlprefix sqlprompt sqlterminator suffix " +
+ "tab term termout time timing trimout trimspool ttitle " +
+ "underline " +
+ "verify version " +
+ "wrap";
+
+ CodeMirror.defineMIME("text/x-plsql", {
+ name: "plsql",
+ keywords: keywords(cKeywords),
+ functions: keywords(cFunctions),
+ types: keywords(cTypes),
+ sqlplus: keywords(cSqlplus)
+ });
+}());
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/python/LICENSE.txt
@@ -1,1 +1,21 @@
+The MIT License
+Copyright (c) 2010 Timothy Farrell
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/python/index.html
@@ -1,1 +1,123 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Python mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="python.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Python mode</h1>
+
+ <div><textarea id="code" name="code">
+# Literals
+1234
+0.0e101
+.123
+0b01010011100
+0o01234567
+0x0987654321abcdef
+7
+2147483647
+3L
+79228162514264337593543950336L
+0x100000000L
+79228162514264337593543950336
+0xdeadbeef
+3.14j
+10.j
+10j
+.001j
+1e100j
+3.14e-10j
+
+# String Literals
+'For\''
+"God\""
+"""so loved
+the world"""
+'''that he gave
+his only begotten\' '''
+'that whosoever believeth \
+in him'
+''
+
+# Identifiers
+__a__
+a.b
+a.b.c
+
+# Operators
++ - * / % & | ^ ~ < >
+== != <= >= <> << >> // **
+and or not in is
+
+# Delimiters
+() [] {} , : ` = ; @ . # Note that @ and . require the proper context.
++= -= *= /= %= &= |= ^=
+//= >>= <<= **=
+
+# Keywords
+as assert break class continue def del elif else except
+finally for from global if import lambda pass raise
+return try while with yield
+
+# Python 2 Keywords (otherwise Identifiers)
+exec print
+
+# Python 3 Keywords (otherwise Identifiers)
+nonlocal
+
+# Types
+bool classmethod complex dict enumerate float frozenset int list object
+property reversed set slice staticmethod str super tuple type
+
+# Python 2 Types (otherwise Identifiers)
+basestring buffer file long unicode xrange
+
+# Python 3 Types (otherwise Identifiers)
+bytearray bytes filter map memoryview open range zip
+
+# Some Example code
+import os
+from package import ParentClass
+
+@nonsenseDecorator
+def doesNothing():
+ pass
+
+class ExampleClass(ParentClass):
+ @staticmethod
+ def example(inputStr):
+ a = list(inputStr)
+ a.reverse()
+ return ''.join(a)
+
+ def __init__(self, mixin = 'Hello'):
+ self.mixin = mixin
+
+</textarea></div>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: {name: "python",
+ version: 2,
+ singleLineStringErrors: false},
+ lineNumbers: true,
+ indentUnit: 4,
+ tabMode: "shift",
+ matchBrackets: true
+ });
+ </script>
+ <h2>Configuration Options:</h2>
+ <ul>
+ <li>version - 2/3 - The version of Python to recognize. Default is 2.</li>
+ <li>singleLineStringErrors - true/false - If you have a single-line string that is not terminated at the end of the line, this will show subsequent lines as errors if true, otherwise it will consider the newline as the end of the string. Default is false.</li>
+ </ul>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-python</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/python/python.js
@@ -1,1 +1,334 @@
-
+CodeMirror.defineMode("python", function(conf, parserConf) {
+ var ERRORCLASS = 'error';
+
+ function wordRegexp(words) {
+ return new RegExp("^((" + words.join(")|(") + "))\\b");
+ }
+
+ var singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!]");
+ var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
+ var doubleOperators = new RegExp("^((==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))");
+ var doubleDelimiters = new RegExp("^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
+ var tripleDelimiters = new RegExp("^((//=)|(>>=)|(<<=)|(\\*\\*=))");
+ var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
+
+ var wordOperators = wordRegexp(['and', 'or', 'not', 'is', 'in']);
+ var commonkeywords = ['as', 'assert', 'break', 'class', 'continue',
+ 'def', 'del', 'elif', 'else', 'except', 'finally',
+ 'for', 'from', 'global', 'if', 'import',
+ 'lambda', 'pass', 'raise', 'return',
+ 'try', 'while', 'with', 'yield'];
+ var commontypes = ['bool', 'classmethod', 'complex', 'dict', 'enumerate',
+ 'float', 'frozenset', 'int', 'list', 'object',
+ 'property', 'reversed', 'set', 'slice', 'staticmethod',
+ 'str', 'super', 'tuple', 'type'];
+ var py2 = {'types': ['basestring', 'buffer', 'file', 'long', 'unicode',
+ 'xrange'],
+ 'keywords': ['exec', 'print']};
+ var py3 = {'types': ['bytearray', 'bytes', 'filter', 'map', 'memoryview',
+ 'open', 'range', 'zip'],
+ 'keywords': ['nonlocal']};
+
+ if (!!parserConf.version && parseInt(parserConf.version, 10) === 3) {
+ commonkeywords = commonkeywords.concat(py3.keywords);
+ commontypes = commontypes.concat(py3.types);
+ var stringPrefixes = new RegExp("^(([rb]|(br))?('{3}|\"{3}|['\"]))", "i");
+ } else {
+ commonkeywords = commonkeywords.concat(py2.keywords);
+ commontypes = commontypes.concat(py2.types);
+ var stringPrefixes = new RegExp("^(([rub]|(ur)|(br))?('{3}|\"{3}|['\"]))", "i");
+ }
+ var keywords = wordRegexp(commonkeywords);
+ var types = wordRegexp(commontypes);
+
+ var indentInfo = null;
+
+ // tokenizers
+ function tokenBase(stream, state) {
+ // Handle scope changes
+ if (stream.sol()) {
+ var scopeOffset = state.scopes[0].offset;
+ if (stream.eatSpace()) {
+ var lineOffset = stream.indentation();
+ if (lineOffset > scopeOffset) {
+ indentInfo = 'indent';
+ } else if (lineOffset < scopeOffset) {
+ indentInfo = 'dedent';
+ }
+ return null;
+ } else {
+ if (scopeOffset > 0) {
+ dedent(stream, state);
+ }
+ }
+ }
+ if (stream.eatSpace()) {
+ return null;
+ }
+
+ var ch = stream.peek();
+
+ // Handle Comments
+ if (ch === '#') {
+ stream.skipToEnd();
+ return 'comment';
+ }
+
+ // Handle Number Literals
+ if (stream.match(/^[0-9\.]/, false)) {
+ var floatLiteral = false;
+ // Floats
+ if (stream.match(/^\d*\.\d+(e[\+\-]?\d+)?/i)) { floatLiteral = true; }
+ if (stream.match(/^\d+\.\d*/)) { floatLiteral = true; }
+ if (stream.match(/^\.\d+/)) { floatLiteral = true; }
+ if (floatLiteral) {
+ // Float literals may be "imaginary"
+ stream.eat(/J/i);
+ return 'number';
+ }
+ // Integers
+ var intLiteral = false;
+ // Hex
+ if (stream.match(/^0x[0-9a-f]+/i)) { intLiteral = true; }
+ // Binary
+ if (stream.match(/^0b[01]+/i)) { intLiteral = true; }
+ // Octal
+ if (stream.match(/^0o[0-7]+/i)) { intLiteral = true; }
+ // Decimal
+ if (stream.match(/^[1-9]\d*(e[\+\-]?\d+)?/)) {
+ // Decimal literals may be "imaginary"
+ stream.eat(/J/i);
+ // TODO - Can you have imaginary longs?
+ intLiteral = true;
+ }
+ // Zero by itself with no other piece of number.
+ if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; }
+ if (intLiteral) {
+ // Integer literals may be "long"
+ stream.eat(/L/i);
+ return 'number';
+ }
+ }
+
+ // Handle Strings
+ if (stream.match(stringPrefixes)) {
+ state.tokenize = tokenStringFactory(stream.current());
+ return state.tokenize(stream, state);
+ }
+
+ // Handle operators and Delimiters
+ if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters)) {
+ return null;
+ }
+ if (stream.match(doubleOperators)
+ || stream.match(singleOperators)
+ || stream.match(wordOperators)) {
+ return 'operator';
+ }
+ if (stream.match(singleDelimiters)) {
+ return null;
+ }
+
+ if (stream.match(types)) {
+ return 'builtin';
+ }
+
+ if (stream.match(keywords)) {
+ return 'keyword';
+ }
+
+ if (stream.match(identifiers)) {
+ return 'variable';
+ }
+
+ // Handle non-detected items
+ stream.next();
+ return ERRORCLASS;
+ }
+
+ function tokenStringFactory(delimiter) {
+ while ('rub'.indexOf(delimiter.charAt(0).toLowerCase()) >= 0) {
+ delimiter = delimiter.substr(1);
+ }
+ var singleline = delimiter.length == 1;
+ var OUTCLASS = 'string';
+
+ return function tokenString(stream, state) {
+ while (!stream.eol()) {
+ stream.eatWhile(/[^'"\\]/);
+ if (stream.eat('\\')) {
+ stream.next();
+ if (singleline && stream.eol()) {
+ return OUTCLASS;
+ }
+ } else if (stream.match(delimiter)) {
+ state.tokenize = tokenBase;
+ return OUTCLASS;
+ } else {
+ stream.eat(/['"]/);
+ }
+ }
+ if (singleline) {
+ if (parserConf.singleLineStringErrors) {
+ return ERRORCLASS;
+ } else {
+ state.tokenize = tokenBase;
+ }
+ }
+ return OUTCLASS;
+ };
+ }
+
+ function indent(stream, state, type) {
+ type = type || 'py';
+ var indentUnit = 0;
+ if (type === 'py') {
+ if (state.scopes[0].type !== 'py') {
+ state.scopes[0].offset = stream.indentation();
+ return;
+ }
+ for (var i = 0; i < state.scopes.length; ++i) {
+ if (state.scopes[i].type === 'py') {
+ indentUnit = state.scopes[i].offset + conf.indentUnit;
+ break;
+ }
+ }
+ } else {
+ indentUnit = stream.column() + stream.current().length;
+ }
+ state.scopes.unshift({
+ offset: indentUnit,
+ type: type
+ });
+ }
+
+ function dedent(stream, state, type) {
+ type = type || 'py';
+ if (state.scopes.length == 1) return;
+ if (state.scopes[0].type === 'py') {
+ var _indent = stream.indentation();
+ var _indent_index = -1;
+ for (var i = 0; i < state.scopes.length; ++i) {
+ if (_indent === state.scopes[i].offset) {
+ _indent_index = i;
+ break;
+ }
+ }
+ if (_indent_index === -1) {
+ return true;
+ }
+ while (state.scopes[0].offset !== _indent) {
+ state.scopes.shift();
+ }
+ return false
+ } else {
+ if (type === 'py') {
+ state.scopes[0].offset = stream.indentation();
+ return false;
+ } else {
+ if (state.scopes[0].type != type) {
+ return true;
+ }
+ state.scopes.shift();
+ return false;
+ }
+ }
+ }
+
+ function tokenLexer(stream, state) {
+ indentInfo = null;
+ var style = state.tokenize(stream, state);
+ var current = stream.current();
+
+ // Handle '.' connected identifiers
+ if (current === '.') {
+ style = state.tokenize(stream, state);
+ current = stream.current();
+ if (style === 'variable') {
+ return 'variable';
+ } else {
+ return ERRORCLASS;
+ }
+ }
+
+ // Handle decorators
+ if (current === '@') {
+ style = state.tokenize(stream, state);
+ current = stream.current();
+ if (style === 'variable'
+ || current === '@staticmethod'
+ || current === '@classmethod') {
+ return 'meta';
+ } else {
+ return ERRORCLASS;
+ }
+ }
+
+ // Handle scope changes.
+ if (current === 'pass' || current === 'return') {
+ state.dedent += 1;
+ }
+ if ((current === ':' && !state.lambda && state.scopes[0].type == 'py')
+ || indentInfo === 'indent') {
+ indent(stream, state);
+ }
+ var delimiter_index = '[({'.indexOf(current);
+ if (delimiter_index !== -1) {
+ indent(stream, state, '])}'.slice(delimiter_index, delimiter_index+1));
+ }
+ if (indentInfo === 'dedent') {
+ if (dedent(stream, state)) {
+ return ERRORCLASS;
+ }
+ }
+ delimiter_index = '])}'.indexOf(current);
+ if (delimiter_index !== -1) {
+ if (dedent(stream, state, current)) {
+ return ERRORCLASS;
+ }
+ }
+ if (state.dedent > 0 && stream.eol() && state.scopes[0].type == 'py') {
+ if (state.scopes.length > 1) state.scopes.shift();
+ state.dedent -= 1;
+ }
+
+ return style;
+ }
+
+ var external = {
+ startState: function(basecolumn) {
+ return {
+ tokenize: tokenBase,
+ scopes: [{offset:basecolumn || 0, type:'py'}],
+ lastToken: null,
+ lambda: false,
+ dedent: 0
+ };
+ },
+
+ token: function(stream, state) {
+ var style = tokenLexer(stream, state);
+
+ state.lastToken = {style:style, content: stream.current()};
+
+ if (stream.eol() && stream.lambda) {
+ state.lambda = false;
+ }
+
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != tokenBase) {
+ return 0;
+ }
+
+ return state.scopes[0].offset;
+ }
+
+ };
+ return external;
+});
+
+CodeMirror.defineMIME("text/x-python", "python");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/r/LICENSE
@@ -1,1 +1,25 @@
+Copyright (c) 2011, Ubalo, Inc.
+All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ * Neither the name of the Ubalo, Inc nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL UBALO, INC BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/r/index.html
@@ -1,1 +1,74 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: R mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="r.js"></script>
+ <style>
+ .CodeMirror { border-top: 1px solid silver; border-bottom: 1px solid silver; }
+ .cm-s-default span.cm-semi { color: blue; font-weight: bold; }
+ .cm-s-default span.cm-dollar { color: orange; font-weight: bold; }
+ .cm-s-default span.cm-arrow { color: brown; }
+ .cm-s-default span.cm-arg-is { color: brown; }
+ </style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: R mode</h1>
+ <form><textarea id="code" name="code">
+# Code from http://www.mayin.org/ajayshah/KB/R/
+# FIRST LEARN ABOUT LISTS --
+X = list(height=5.4, weight=54)
+print("Use default printing --")
+print(X)
+print("Accessing individual elements --")
+cat("Your height is ", X$height, " and your weight is ", X$weight, "\n")
+
+# FUNCTIONS --
+square <- function(x) {
+ return(x*x)
+}
+cat("The square of 3 is ", square(3), "\n")
+
+ # default value of the arg is set to 5.
+cube <- function(x=5) {
+ return(x*x*x);
+}
+cat("Calling cube with 2 : ", cube(2), "\n") # will give 2^3
+cat("Calling cube : ", cube(), "\n") # will default to 5^3.
+
+# LEARN ABOUT FUNCTIONS THAT RETURN MULTIPLE OBJECTS --
+powers <- function(x) {
+ parcel = list(x2=x*x, x3=x*x*x, x4=x*x*x*x);
+ return(parcel);
+}
+
+X = powers(3);
+print("Showing powers of 3 --"); print(X);
+
+# WRITING THIS COMPACTLY (4 lines instead of 7)
+
+powerful <- function(x) {
+ return(list(x2=x*x, x3=x*x*x, x4=x*x*x*x));
+}
+print("Showing powers of 3 --"); print(powerful(3));
+
+# In R, the last expression in a function is, by default, what is
+# returned. So you could equally just say:
+powerful <- function(x) {list(x2=x*x, x3=x*x*x, x4=x*x*x*x)}
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-rsrc</code>.</p>
+
+ <p>Development of the CodeMirror R mode was kindly sponsored
+ by <a href="http://ubalo.com/">Ubalo</a>, who hold
+ the <a href="LICENSE">license</a>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/r/r.js
@@ -1,1 +1,142 @@
+CodeMirror.defineMode("r", function(config) {
+ function wordObj(str) {
+ var words = str.split(" "), res = {};
+ for (var i = 0; i < words.length; ++i) res[words[i]] = true;
+ return res;
+ }
+ var atoms = wordObj("NULL NA Inf NaN NA_integer_ NA_real_ NA_complex_ NA_character_");
+ var builtins = wordObj("list quote bquote eval return call parse deparse");
+ var keywords = wordObj("if else repeat while function for in next break");
+ var blockkeywords = wordObj("if else repeat while function for");
+ var opChars = /[+\-*\/^<>=!&|~$:]/;
+ var curPunc;
+ function tokenBase(stream, state) {
+ curPunc = null;
+ var ch = stream.next();
+ if (ch == "#") {
+ stream.skipToEnd();
+ return "comment";
+ } else if (ch == "0" && stream.eat("x")) {
+ stream.eatWhile(/[\da-f]/i);
+ return "number";
+ } else if (ch == "." && stream.eat(/\d/)) {
+ stream.match(/\d*(?:e[+\-]?\d+)?/);
+ return "number";
+ } else if (/\d/.test(ch)) {
+ stream.match(/\d*(?:\.\d+)?(?:e[+\-]\d+)?L?/);
+ return "number";
+ } else if (ch == "'" || ch == '"') {
+ state.tokenize = tokenString(ch);
+ return "string";
+ } else if (ch == "." && stream.match(/.[.\d]+/)) {
+ return "keyword";
+ } else if (/[\w\.]/.test(ch) && ch != "_") {
+ stream.eatWhile(/[\w\.]/);
+ var word = stream.current();
+ if (atoms.propertyIsEnumerable(word)) return "atom";
+ if (keywords.propertyIsEnumerable(word)) {
+ if (blockkeywords.propertyIsEnumerable(word)) curPunc = "block";
+ return "keyword";
+ }
+ if (builtins.propertyIsEnumerable(word)) return "builtin";
+ return "variable";
+ } else if (ch == "%") {
+ if (stream.skipTo("%")) stream.next();
+ return "variable-2";
+ } else if (ch == "<" && stream.eat("-")) {
+ return "arrow";
+ } else if (ch == "=" && state.ctx.argList) {
+ return "arg-is";
+ } else if (opChars.test(ch)) {
+ if (ch == "$") return "dollar";
+ stream.eatWhile(opChars);
+ return "operator";
+ } else if (/[\(\){}\[\];]/.test(ch)) {
+ curPunc = ch;
+ if (ch == ";") return "semi";
+ return null;
+ } else {
+ return null;
+ }
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ if (stream.eat("\\")) {
+ var ch = stream.next();
+ if (ch == "x") stream.match(/^[a-f0-9]{2}/i);
+ else if ((ch == "u" || ch == "U") && stream.eat("{") && stream.skipTo("}")) stream.next();
+ else if (ch == "u") stream.match(/^[a-f0-9]{4}/i);
+ else if (ch == "U") stream.match(/^[a-f0-9]{8}/i);
+ else if (/[0-7]/.test(ch)) stream.match(/^[0-7]{1,2}/);
+ return "string-2";
+ } else {
+ var next;
+ while ((next = stream.next()) != null) {
+ if (next == quote) { state.tokenize = tokenBase; break; }
+ if (next == "\\") { stream.backUp(1); break; }
+ }
+ return "string";
+ }
+ };
+ }
+
+ function push(state, type, stream) {
+ state.ctx = {type: type,
+ indent: state.indent,
+ align: null,
+ column: stream.column(),
+ prev: state.ctx};
+ }
+ function pop(state) {
+ state.indent = state.ctx.indent;
+ state.ctx = state.ctx.prev;
+ }
+
+ return {
+ startState: function(base) {
+ return {tokenize: tokenBase,
+ ctx: {type: "top",
+ indent: -config.indentUnit,
+ align: false},
+ indent: 0,
+ afterIdent: false};
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ if (state.ctx.align == null) state.ctx.align = false;
+ state.indent = stream.indentation();
+ }
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+ if (style != "comment" && state.ctx.align == null) state.ctx.align = true;
+
+ var ctype = state.ctx.type;
+ if ((curPunc == ";" || curPunc == "{" || curPunc == "}") && ctype == "block") pop(state);
+ if (curPunc == "{") push(state, "}", stream);
+ else if (curPunc == "(") {
+ push(state, ")", stream);
+ if (state.afterIdent) state.ctx.argList = true;
+ }
+ else if (curPunc == "[") push(state, "]", stream);
+ else if (curPunc == "block") push(state, "block", stream);
+ else if (curPunc == ctype) pop(state);
+ state.afterIdent = style == "variable" || style == "keyword";
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != tokenBase) return 0;
+ var firstChar = textAfter && textAfter.charAt(0), ctx = state.ctx,
+ closing = firstChar == ctx.type;
+ if (ctx.type == "block") return ctx.indent + (firstChar == "{" ? 0 : config.indentUnit);
+ else if (ctx.align) return ctx.column + (closing ? 0 : 1);
+ else return ctx.indent + (closing ? 0 : config.indentUnit);
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-rsrc", "r");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rpm/changes/changes.js
@@ -1,1 +1,20 @@
+CodeMirror.defineMode("changes", function(config, modeConfig) {
+ var headerSeperator = /^-+$/;
+ var headerLine = /^(Mon|Tue|Wed|Thu|Fri|Sat|Sun) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) ?\d{1,2} \d{2}:\d{2}(:\d{2})? [A-Z]{3,4} \d{4} - /;
+ var simpleEmail = /^[\w+.-]+@[\w.-]+/;
+ return {
+ token: function(stream) {
+ if (stream.sol()) {
+ if (stream.match(headerSeperator)) { return 'tag'; }
+ if (stream.match(headerLine)) { return 'tag'; }
+ }
+ if (stream.match(simpleEmail)) { return 'string'; }
+ stream.next();
+ return null;
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-rpm-changes", "changes");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rpm/changes/index.html
@@ -1,1 +1,54 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: RPM changes mode</title>
+ <link rel="stylesheet" href="../../../lib/codemirror.css">
+ <script src="../../../lib/codemirror.js"></script>
+ <script src="changes.js"></script>
+ <link rel="stylesheet" href="../../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: RPM changes mode</h1>
+
+ <div><textarea id="code" name="code">
+-------------------------------------------------------------------
+Tue Oct 18 13:58:40 UTC 2011 - misterx@example.com
+- Update to r60.3
+- Fixes bug in the reflect package
+ * disallow Interface method on Value obtained via unexported name
+
+-------------------------------------------------------------------
+Thu Oct 6 08:14:24 UTC 2011 - misterx@example.com
+
+- Update to r60.2
+- Fixes memory leak in certain map types
+
+-------------------------------------------------------------------
+Wed Oct 5 14:34:10 UTC 2011 - misterx@example.com
+
+- Tweaks for gdb debugging
+- go.spec changes:
+ - move %go_arch definition to %prep section
+ - pass correct location of go specific gdb pretty printer and
+ functions to cpp as HOST_EXTRA_CFLAGS macro
+ - install go gdb functions & printer
+- gdb-printer.patch
+ - patch linker (src/cmd/ld/dwarf.c) to emit correct location of go
+ gdb functions and pretty printer
+</textarea></div>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: {name: "changes"},
+ lineNumbers: true,
+ indentUnit: 4,
+ tabMode: "shift",
+ matchBrackets: true
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-rpm-changes</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rpm/spec/index.html
@@ -1,1 +1,100 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: RPM spec mode</title>
+ <link rel="stylesheet" href="../../../lib/codemirror.css">
+ <script src="../../../lib/codemirror.js"></script>
+ <script src="spec.js"></script>
+ <link rel="stylesheet" href="spec.css">
+ <link rel="stylesheet" href="../../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: RPM spec mode</h1>
+
+ <div><textarea id="code" name="code">
+#
+# spec file for package minidlna
+#
+# Copyright (c) 2011, Sascha Peilicke <saschpe@gmx.de>
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+Name: libupnp6
+Version: 1.6.13
+Release: 0
+Summary: Portable Universal Plug and Play (UPnP) SDK
+Group: System/Libraries
+License: BSD-3-Clause
+Url: http://sourceforge.net/projects/pupnp/
+Source0: http://downloads.sourceforge.net/pupnp/libupnp-%{version}.tar.bz2
+BuildRoot: %{_tmppath}/%{name}-%{version}-build
+
+%description
+The portable Universal Plug and Play (UPnP) SDK provides support for building
+UPnP-compliant control points, devices, and bridges on several operating
+systems.
+
+%package -n libupnp-devel
+Summary: Portable Universal Plug and Play (UPnP) SDK
+Group: Development/Libraries/C and C++
+Provides: pkgconfig(libupnp)
+Requires: %{name} = %{version}
+
+%description -n libupnp-devel
+The portable Universal Plug and Play (UPnP) SDK provides support for building
+UPnP-compliant control points, devices, and bridges on several operating
+systems.
+
+%prep
+%setup -n libupnp-%{version}
+
+%build
+%configure --disable-static
+make %{?_smp_mflags}
+
+%install
+%makeinstall
+find %{buildroot} -type f -name '*.la' -exec rm -f {} ';'
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root,-)
+%doc ChangeLog NEWS README TODO
+%{_libdir}/libixml.so.*
+%{_libdir}/libthreadutil.so.*
+%{_libdir}/libupnp.so.*
+
+%files -n libupnp-devel
+%defattr(-,root,root,-)
+%{_libdir}/pkgconfig/libupnp.pc
+%{_libdir}/libixml.so
+%{_libdir}/libthreadutil.so
+%{_libdir}/libupnp.so
+%{_includedir}/upnp/
+
+%changelog</textarea></div>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: {name: "spec"},
+ lineNumbers: true,
+ indentUnit: 4,
+ matchBrackets: true
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-rpm-spec</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rpm/spec/spec.css
@@ -1,1 +1,6 @@
+.cm-s-default span.cm-preamble {color: #b26818; font-weight: bold;}
+.cm-s-default span.cm-macro {color: #b218b2;}
+.cm-s-default span.cm-section {color: green; font-weight: bold;}
+.cm-s-default span.cm-script {color: red;}
+.cm-s-default span.cm-issue {color: yellow;}
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rpm/spec/spec.js
@@ -1,1 +1,67 @@
+// Quick and dirty spec file highlighting
+CodeMirror.defineMode("spec", function(config, modeConfig) {
+ var arch = /^(i386|i586|i686|x86_64|ppc64|ppc|ia64|s390x|s390|sparc64|sparcv9|sparc|noarch|alphaev6|alpha|hppa|mipsel)/;
+
+ var preamble = /^(Name|Version|Release|License|Summary|Url|Group|Source|BuildArch|BuildRequires|BuildRoot|AutoReqProv|Provides|Requires(\(\w+\))?|Obsoletes|Conflicts|Recommends|Source\d*|Patch\d*|ExclusiveArch|NoSource|Supplements):/;
+ var section = /^%(debug_package|package|description|prep|build|install|files|clean|changelog|preun|postun|pre|post|triggerin|triggerun|pretrans|posttrans|verifyscript|check|triggerpostun|triggerprein|trigger)/;
+ var control_flow_complex = /^%(ifnarch|ifarch|if)/; // rpm control flow macros
+ var control_flow_simple = /^%(else|endif)/; // rpm control flow macros
+ var operators = /^(\!|\?|\<\=|\<|\>\=|\>|\=\=|\&\&|\|\|)/; // operators in control flow macros
+
+ return {
+ startState: function () {
+ return {
+ controlFlow: false,
+ macroParameters: false,
+ section: false,
+ };
+ },
+ token: function (stream, state) {
+ var ch = stream.peek();
+ if (ch == "#") { stream.skipToEnd(); return "comment"; }
+
+ if (stream.sol()) {
+ if (stream.match(preamble)) { return "preamble"; }
+ if (stream.match(section)) { return "section"; }
+ }
+
+ if (stream.match(/^\$\w+/)) { return "def"; } // Variables like '$RPM_BUILD_ROOT'
+ if (stream.match(/^\$\{\w+\}/)) { return "def"; } // Variables like '${RPM_BUILD_ROOT}'
+
+ if (stream.match(control_flow_simple)) { return "keyword"; }
+ if (stream.match(control_flow_complex)) {
+ state.controlFlow = true;
+ return "keyword";
+ }
+ if (state.controlFlow) {
+ if (stream.match(operators)) { return "operator"; }
+ if (stream.match(/^(\d+)/)) { return "number"; }
+ if (stream.eol()) { state.controlFlow = false; }
+ }
+
+ if (stream.match(arch)) { return "number"; }
+
+ // Macros like '%make_install' or '%attr(0775,root,root)'
+ if (stream.match(/^%[\w]+/)) {
+ if (stream.match(/^\(/)) { state.macroParameters = true; }
+ return "macro";
+ }
+ if (state.macroParameters) {
+ if (stream.match(/^\d+/)) { return "number";}
+ if (stream.match(/^\)/)) {
+ state.macroParameters = false;
+ return "macro";
+ }
+ }
+ if (stream.match(/^%\{\??[\w \-]+\}/)) { return "macro"; } // Macros like '%{defined fedora}'
+
+ //TODO: Include bash script sub-parser (CodeMirror supports that)
+ stream.next();
+ return null;
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-rpm-spec", "spec");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rst/index.html
@@ -1,1 +1,526 @@
-
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: reStructuredText mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="rst.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: reStructuredText mode</h1>
+
+<form><textarea id="code" name="code">
+.. This is an excerpt from Sphinx documentation: http://sphinx.pocoo.org/_sources/rest.txt
+
+.. highlightlang:: rest
+
+.. _rst-primer:
+
+reStructuredText Primer
+=======================
+
+This section is a brief introduction to reStructuredText (reST) concepts and
+syntax, intended to provide authors with enough information to author documents
+productively. Since reST was designed to be a simple, unobtrusive markup
+language, this will not take too long.
+
+.. seealso::
+
+ The authoritative `reStructuredText User Documentation
+ <http://docutils.sourceforge.net/rst.html>`_. The "ref" links in this
+ document link to the description of the individual constructs in the reST
+ reference.
+
+
+Paragraphs
+----------
+
+The paragraph (:duref:`ref <paragraphs>`) is the most basic block in a reST
+document. Paragraphs are simply chunks of text separated by one or more blank
+lines. As in Python, indentation is significant in reST, so all lines of the
+same paragraph must be left-aligned to the same level of indentation.
+
+
+.. _inlinemarkup:
+
+Inline markup
+-------------
+
+The standard reST inline markup is quite simple: use
+
+* one asterisk: ``*text*`` for emphasis (italics),
+* two asterisks: ``**text**`` for strong emphasis (boldface), and
+* backquotes: ````text```` for code samples.
+
+If asterisks or backquotes appear in running text and could be confused with
+inline markup delimiters, they have to be escaped with a backslash.
+
+Be aware of some restrictions of this markup:
+
+* it may not be nested,
+* content may not start or end with whitespace: ``* text*`` is wrong,
+* it must be separated from surrounding text by non-word characters. Use a
+ backslash escaped space to work around that: ``thisis\ *one*\ word``.
+
+These restrictions may be lifted in future versions of the docutils.
+
+reST also allows for custom "interpreted text roles"', which signify that the
+enclosed text should be interpreted in a specific way. Sphinx uses this to
+provide semantic markup and cross-referencing of identifiers, as described in
+the appropriate section. The general syntax is ``:rolename:`content```.
+
+Standard reST provides the following roles:
+
+* :durole:`emphasis` -- alternate spelling for ``*emphasis*``
+* :durole:`strong` -- alternate spelling for ``**strong**``
+* :durole:`literal` -- alternate spelling for ````literal````
+* :durole:`subscript` -- subscript text
+* :durole:`superscript` -- superscript text
+* :durole:`title-reference` -- for titles of books, periodicals, and other
+ materials
+
+See :ref:`inline-markup` for roles added by Sphinx.
+
+
+Lists and Quote-like blocks
+---------------------------
+
+List markup (:duref:`ref <bullet-lists>`) is natural: just place an asterisk at
+the start of a paragraph and indent properly. The same goes for numbered lists;
+they can also be autonumbered using a ``#`` sign::
+
+ * This is a bulleted list.
+ * It has two items, the second
+ item uses two lines.
+
+ 1. This is a numbered list.
+ 2. It has two items too.
+
+ #. This is a numbered list.
+ #. It has two items too.
+
+
+Nested lists are possible, but be aware that they must be separated from the
+parent list items by blank lines::
+
+ * this is
+ * a list
+
+ * with a nested list
+ * and some subitems
+
+ * and here the parent list continues
+
+Definition lists (:duref:`ref <definition-lists>`) are created as follows::
+
+ term (up to a line of text)
+ Definition of the term, which must be indented
+
+ and can even consist of multiple paragraphs
+
+ next term
+ Description.
+
+Note that the term cannot have more than one line of text.
+
+Quoted paragraphs (:duref:`ref <block-quotes>`) are created by just indenting
+them more than the surrounding paragraphs.
+
+Line blocks (:duref:`ref <line-blocks>`) are a way of preserving line breaks::
+
+ | These lines are
+ | broken exactly like in
+ | the source file.
+
+There are also several more special blocks available:
+
+* field lists (:duref:`ref <field-lists>`)
+* option lists (:duref:`ref <option-lists>`)
+* quoted literal blocks (:duref:`ref <quoted-literal-blocks>`)
+* doctest blocks (:duref:`ref <doctest-blocks>`)
+
+
+Source Code
+-----------
+
+Literal code blocks (:duref:`ref <literal-blocks>`) are introduced by ending a
+paragraph with the special marker ``::``. The literal block must be indented
+(and, like all paragraphs, separated from the surrounding ones by blank lines)::
+
+ This is a normal text paragraph. The next paragraph is a code sample::
+
+ It is not processed in any way, except
+ that the indentation is removed.
+
+ It can span multiple lines.
+
+ This is a normal text paragraph again.
+
+The handling of the ``::`` marker is smart:
+
+* If it occurs as a paragraph of its own, that paragraph is completely left
+ out of the document.
+* If it is preceded by whitespace, the marker is removed.
+* If it is preceded by non-whitespace, the marker is replaced by a single
+ colon.
+
+That way, the second sentence in the above example's first paragraph would be
+rendered as "The next paragraph is a code sample:".
+
+
+.. _rst-tables:
+
+Tables
+------
+
+Two forms of tables are supported. For *grid tables* (:duref:`ref
+<grid-tables>`), you have to "paint" the cell grid yourself. They look like
+this::
+
+ +------------------------+------------+----------+----------+
+ | Header row, column 1 | Header 2 | Header 3 | Header 4 |
+ | (header rows optional) | | | |
+ +========================+============+==========+==========+
+ | body row 1, column 1 | column 2 | column 3 | column 4 |
+ +------------------------+------------+----------+----------+
+ | body row 2 | ... | ... | |
+ +------------------------+------------+----------+----------+
+
+*Simple tables* (:duref:`ref <simple-tables>`) are easier to write, but
+limited: they must contain more than one row, and the first column cannot
+contain multiple lines. They look like this::
+
+ ===== ===== =======
+ A B A and B
+ ===== ===== =======
+ False False False
+ True False False
+ False True False
+ True True True
+ ===== ===== =======
+
+
+Hyperlinks
+----------
+
+External links
+^^^^^^^^^^^^^^
+
+Use ```Link text <http://example.com/>`_`` for inline web links. If the link
+text should be the web address, you don't need special markup at all, the parser
+finds links and mail addresses in ordinary text.
+
+You can also separate the link and the target definition (:duref:`ref
+<hyperlink-targets>`), like this::
+
+ This is a paragraph that contains `a link`_.
+
+ .. _a link: http://example.com/
+
+
+Internal links
+^^^^^^^^^^^^^^
+
+Internal linking is done via a special reST role provided by Sphinx, see the
+section on specific markup, :ref:`ref-role`.
+
+
+Sections
+--------
+
+Section headers (:duref:`ref <sections>`) are created by underlining (and
+optionally overlining) the section title with a punctuation character, at least
+as long as the text::
+
+ =================
+ This is a heading
+ =================
+
+Normally, there are no heading levels assigned to certain characters as the
+structure is determined from the succession of headings. However, for the
+Python documentation, this convention is used which you may follow:
+
+* ``#`` with overline, for parts
+* ``*`` with overline, for chapters
+* ``=``, for sections
+* ``-``, for subsections
+* ``^``, for subsubsections
+* ``"``, for paragraphs
+
+Of course, you are free to use your own marker characters (see the reST
+documentation), and use a deeper nesting level, but keep in mind that most
+target formats (HTML, LaTeX) have a limited supported nesting depth.
+
+
+Explicit Markup
+---------------
+
+"Explicit markup" (:duref:`ref <explicit-markup-blocks>`) is used in reST for
+most constructs that need special handling, such as footnotes,
+specially-highlighted paragraphs, comments, and generic directives.
+
+An explicit markup block begins with a line starting with ``..`` followed by
+whitespace and is terminated by the next paragraph at the same level of
+indentation. (There needs to be a blank line between explicit markup and normal
+paragraphs. This may all sound a bit complicated, but it is intuitive enough
+when you write it.)
+
+
+.. _directives:
+
+Directives
+----------
+
+A directive (:duref:`ref <directives>`) is a generic block of explicit markup.
+Besides roles, it is one of the extension mechanisms of reST, and Sphinx makes
+heavy use of it.
+
+Docutils supports the following directives:
+
+* Admonitions: :dudir:`attention`, :dudir:`caution`, :dudir:`danger`,
+ :dudir:`error`, :dudir:`hint`, :dudir:`important`, :dudir:`note`,
+ :dudir:`tip`, :dudir:`warning` and the generic :dudir:`admonition`.
+ (Most themes style only "note" and "warning" specially.)
+
+* Images:
+
+ - :dudir:`image` (see also Images_ below)
+ - :dudir:`figure` (an image with caption and optional legend)
+
+* Additional body elements:
+
+ - :dudir:`contents` (a local, i.e. for the current file only, table of
+ contents)
+ - :dudir:`container` (a container with a custom class, useful to generate an
+ outer ``<div>`` in HTML)
+ - :dudir:`rubric` (a heading without relation to the document sectioning)
+ - :dudir:`topic`, :dudir:`sidebar` (special highlighted body elements)
+ - :dudir:`parsed-literal` (literal block that supports inline markup)
+ - :dudir:`epigraph` (a block quote with optional attribution line)
+ - :dudir:`highlights`, :dudir:`pull-quote` (block quotes with their own
+ class attribute)
+ - :dudir:`compound` (a compound paragraph)
+
+* Special tables:
+
+ - :dudir:`table` (a table with title)
+ - :dudir:`csv-table` (a table generated from comma-separated values)
+ - :dudir:`list-table` (a table generated from a list of lists)
+
+* Special directives:
+
+ - :dudir:`raw` (include raw target-format markup)
+ - :dudir:`include` (include reStructuredText from another file)
+ -- in Sphinx, when given an absolute include file path, this directive takes
+ it as relative to the source directory
+ - :dudir:`class` (assign a class attribute to the next element) [1]_
+
+* HTML specifics:
+
+ - :dudir:`meta` (generation of HTML ``<meta>`` tags)
+ - :dudir:`title` (override document title)
+
+* Influencing markup:
+
+ - :dudir:`default-role` (set a new default role)
+ - :dudir:`role` (create a new role)
+
+ Since these are only per-file, better use Sphinx' facilities for setting the
+ :confval:`default_role`.
+
+Do *not* use the directives :dudir:`sectnum`, :dudir:`header` and
+:dudir:`footer`.
+
+Directives added by Sphinx are described in :ref:`sphinxmarkup`.
+
+Basically, a directive consists of a name, arguments, options and content. (Keep
+this terminology in mind, it is used in the next chapter describing custom
+directives.) Looking at this example, ::
+
+ .. function:: foo(x)
+ foo(y, z)
+ :module: some.module.name
+
+ Return a line of text input from the user.
+
+``function`` is the directive name. It is given two arguments here, the
+remainder of the first line and the second line, as well as one option
+``module`` (as you can see, options are given in the lines immediately following
+the arguments and indicated by the colons). Options must be indented to the
+same level as the directive content.
+
+The directive content follows after a blank line and is indented relative to the
+directive start.
+
+
+Images
+------
+
+reST supports an image directive (:dudir:`ref <image>`), used like so::
+
+ .. image:: gnu.png
+ (options)
+
+When used within Sphinx, the file name given (here ``gnu.png``) must either be
+relative to the source file, or absolute which means that they are relative to
+the top source directory. For example, the file ``sketch/spam.rst`` could refer
+to the image ``images/spam.png`` as ``../images/spam.png`` or
+``/images/spam.png``.
+
+Sphinx will automatically copy image files over to a subdirectory of the output
+directory on building (e.g. the ``_static`` directory for HTML output.)
+
+Interpretation of image size options (``width`` and ``height``) is as follows:
+if the size has no unit or the unit is pixels, the given size will only be
+respected for output channels that support pixels (i.e. not in LaTeX output).
+Other units (like ``pt`` for points) will be used for HTML and LaTeX output.
+
+Sphinx extends the standard docutils behavior by allowing an asterisk for the
+extension::
+
+ .. image:: gnu.*
+
+Sphinx then searches for all images matching the provided pattern and determines
+their type. Each builder then chooses the best image out of these candidates.
+For instance, if the file name ``gnu.*`` was given and two files :file:`gnu.pdf`
+and :file:`gnu.png` existed in the source tree, the LaTeX builder would choose
+the former, while the HTML builder would prefer the latter.
+
+.. versionchanged:: 0.4
+ Added the support for file names ending in an asterisk.
+
+.. versionchanged:: 0.6
+ Image paths can now be absolute.
+
+
+Footnotes
+---------
+
+For footnotes (:duref:`ref <footnotes>`), use ``[#name]_`` to mark the footnote
+location, and add the footnote body at the bottom of the document after a
+"Footnotes" rubric heading, like so::
+
+ Lorem ipsum [#f1]_ dolor sit amet ... [#f2]_
+
+ .. rubric:: Footnotes
+
+ .. [#f1] Text of the first footnote.
+ .. [#f2] Text of the second footnote.
+
+You can also explicitly number the footnotes (``[1]_``) or use auto-numbered
+footnotes without names (``[#]_``).
+
+
+Citations
+---------
+
+Standard reST citations (:duref:`ref <citations>`) are supported, with the
+additional feature that they are "global", i.e. all citations can be referenced
+from all files. Use them like so::
+
+ Lorem ipsum [Ref]_ dolor sit amet.
+
+ .. [Ref] Book or article reference, URL or whatever.
+
+Citation usage is similar to footnote usage, but with a label that is not
+numeric or begins with ``#``.
+
+
+Substitutions
+-------------
+
+reST supports "substitutions" (:duref:`ref <substitution-definitions>`), which
+are pieces of text and/or markup referred to in the text by ``|name|``. They
+are defined like footnotes with explicit markup blocks, like this::
+
+ .. |name| replace:: replacement *text*
+
+or this::
+
+ .. |caution| image:: warning.png
+ :alt: Warning!
+
+See the :duref:`reST reference for substitutions <substitution-definitions>`
+for details.
+
+If you want to use some substitutions for all documents, put them into
+:confval:`rst_prolog` or put them into a separate file and include it into all
+documents you want to use them in, using the :rst:dir:`include` directive. (Be
+sure to give the include file a file name extension differing from that of other
+source files, to avoid Sphinx finding it as a standalone document.)
+
+Sphinx defines some default substitutions, see :ref:`default-substitutions`.
+
+
+Comments
+--------
+
+Every explicit markup block which isn't a valid markup construct (like the
+footnotes above) is regarded as a comment (:duref:`ref <comments>`). For
+example::
+
+ .. This is a comment.
+
+You can indent text after a comment start to form multiline comments::
+
+ ..
+ This whole indented block
+ is a comment.
+
+ Still in the comment.
+
+
+Source encoding
+---------------
+
+Since the easiest way to include special characters like em dashes or copyright
+signs in reST is to directly write them as Unicode characters, one has to
+specify an encoding. Sphinx assumes source files to be encoded in UTF-8 by
+default; you can change this with the :confval:`source_encoding` config value.
+
+
+Gotchas
+-------
+
+There are some problems one commonly runs into while authoring reST documents:
+
+* **Separation of inline markup:** As said above, inline markup spans must be
+ separated from the surrounding text by non-word characters, you have to use a
+ backslash-escaped space to get around that. See `the reference
+ <http://docutils.sf.net/docs/ref/rst/restructuredtext.html#inline-markup>`_
+ for the details.
+
+* **No nested inline markup:** Something like ``*see :func:`foo`*`` is not
+ possible.
+
+
+.. rubric:: Footnotes
+
+.. [1] When the default domain contains a :rst:dir:`class` directive, this directive
+ will be shadowed. Therefore, Sphinx re-exports it as :rst:dir:`rst-class`.
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ });
+ </script>
+ <p>The reStructuredText mode supports one configuration parameter:</p>
+ <dl>
+ <dt><code>verbatim (string)</code></dt>
+ <dd>A name or MIME type of a mode that will be used for highlighting
+ verbatim blocks. By default, reStructuredText mode uses uniform color
+ for whole block of verbatim text if no mode is given.</dd>
+ </dl>
+ <p>If <code>python</code> mode is available,
+ it will be used for highlighting blocks containing Python/IPython terminal
+ sessions (blocks starting with <code>>>></code> (for Python) or
+ <code>In [num]:</code> (for IPython).
+
+ <p><strong>MIME types defined:</strong> <code>text/x-rst</code>.</p>
+ </body>
+</html>
+
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rst/rst.js
@@ -1,1 +1,327 @@
-
+CodeMirror.defineMode('rst', function(config, options) {
+ function setState(state, fn, ctx) {
+ state.fn = fn;
+ setCtx(state, ctx);
+ }
+
+ function setCtx(state, ctx) {
+ state.ctx = ctx || {};
+ }
+
+ function setNormal(state, ch) {
+ if (ch && (typeof ch !== 'string')) {
+ var str = ch.current();
+ ch = str[str.length-1];
+ }
+
+ setState(state, normal, {back: ch});
+ }
+
+ function hasMode(mode) {
+ if (mode) {
+ var modes = CodeMirror.listModes();
+
+ for (var i in modes) {
+ if (modes[i] == mode) {
+ return true;
+ }
+ }
+ }
+
+ return false;
+ }
+
+ function getMode(mode) {
+ if (hasMode(mode)) {
+ return CodeMirror.getMode(config, mode);
+ } else {
+ return null;
+ }
+ }
+
+ var verbatimMode = getMode(options.verbatim);
+ var pythonMode = getMode('python');
+
+ var reSection = /^[!"#$%&'()*+,-./:;<=>?@[\\\]^_`{|}~]/;
+ var reDirective = /^\s*\w([-:.\w]*\w)?::(\s|$)/;
+ var reHyperlink = /^\s*_[\w-]+:(\s|$)/;
+ var reFootnote = /^\s*\[(\d+|#)\](\s|$)/;
+ var reCitation = /^\s*\[[A-Za-z][\w-]*\](\s|$)/;
+ var reFootnoteRef = /^\[(\d+|#)\]_/;
+ var reCitationRef = /^\[[A-Za-z][\w-]*\]_/;
+ var reDirectiveMarker = /^\.\.(\s|$)/;
+ var reVerbatimMarker = /^::\s*$/;
+ var rePreInline = /^[-\s"([{</:]/;
+ var rePostInline = /^[-\s`'")\]}>/:.,;!?\\_]/;
+ var reEnumeratedList = /^\s*((\d+|[A-Za-z#])[.)]|\((\d+|[A-Z-a-z#])\))\s/;
+ var reBulletedList = /^\s*[-\+\*]\s/;
+ var reExamples = /^\s+(>>>|In \[\d+\]:)\s/;
+
+ function normal(stream, state) {
+ var ch, sol, i;
+
+ if (stream.eat(/\\/)) {
+ ch = stream.next();
+ setNormal(state, ch);
+ return null;
+ }
+
+ sol = stream.sol();
+
+ if (sol && (ch = stream.eat(reSection))) {
+ for (i = 0; stream.eat(ch); i++);
+
+ if (i >= 3 && stream.match(/^\s*$/)) {
+ setNormal(state, null);
+ return 'header';
+ } else {
+ stream.backUp(i + 1);
+ }
+ }
+
+ if (sol && stream.match(reDirectiveMarker)) {
+ if (!stream.eol()) {
+ setState(state, directive);
+ }
+ return 'meta';
+ }
+
+ if (stream.match(reVerbatimMarker)) {
+ if (!verbatimMode) {
+ setState(state, verbatim);
+ } else {
+ var mode = verbatimMode;
+
+ setState(state, verbatim, {
+ mode: mode,
+ local: mode.startState()
+ });
+ }
+ return 'meta';
+ }
+
+ if (sol && stream.match(reExamples, false)) {
+ if (!pythonMode) {
+ setState(state, verbatim);
+ return 'meta';
+ } else {
+ var mode = pythonMode;
+
+ setState(state, verbatim, {
+ mode: mode,
+ local: mode.startState()
+ });
+
+ return null;
+ }
+ }
+
+ function testBackward(re) {
+ return sol || !state.ctx.back || re.test(state.ctx.back);
+ }
+
+ function testForward(re) {
+ return stream.eol() || stream.match(re, false);
+ }
+
+ function testInline(re) {
+ return stream.match(re) && testBackward(/\W/) && testForward(/\W/);
+ }
+
+ if (testInline(reFootnoteRef)) {
+ setNormal(state, stream);
+ return 'footnote';
+ }
+
+ if (testInline(reCitationRef)) {
+ setNormal(state, stream);
+ return 'citation';
+ }
+
+ ch = stream.next();
+
+ if (testBackward(rePreInline)) {
+ if ((ch === ':' || ch === '|') && stream.eat(/\S/)) {
+ var token;
+
+ if (ch === ':') {
+ token = 'builtin';
+ } else {
+ token = 'atom';
+ }
+
+ setState(state, inline, {
+ ch: ch,
+ wide: false,
+ prev: null,
+ token: token
+ });
+
+ return token;
+ }
+
+ if (ch === '*' || ch === '`') {
+ var orig = ch,
+ wide = false;
+
+ ch = stream.next();
+
+ if (ch == orig) {
+ wide = true;
+ ch = stream.next();
+ }
+
+ if (ch && !/\s/.test(ch)) {
+ var token;
+
+ if (orig === '*') {
+ token = wide ? 'strong' : 'em';
+ } else {
+ token = wide ? 'string' : 'string-2';
+ }
+
+ setState(state, inline, {
+ ch: orig, // inline() has to know what to search for
+ wide: wide, // are we looking for `ch` or `chch`
+ prev: null, // terminator must not be preceeded with whitespace
+ token: token // I don't want to recompute this all the time
+ });
+
+ return token;
+ }
+ }
+ }
+
+ setNormal(state, ch);
+ return null;
+ }
+
+ function inline(stream, state) {
+ var ch = stream.next(),
+ token = state.ctx.token;
+
+ function finish(ch) {
+ state.ctx.prev = ch;
+ return token;
+ }
+
+ if (ch != state.ctx.ch) {
+ return finish(ch);
+ }
+
+ if (/\s/.test(state.ctx.prev)) {
+ return finish(ch);
+ }
+
+ if (state.ctx.wide) {
+ ch = stream.next();
+
+ if (ch != state.ctx.ch) {
+ return finish(ch);
+ }
+ }
+
+ if (!stream.eol() && !rePostInline.test(stream.peek())) {
+ if (state.ctx.wide) {
+ stream.backUp(1);
+ }
+
+ return finish(ch);
+ }
+
+ setState(state, normal);
+ setNormal(state, ch);
+
+ return token;
+ }
+
+ function directive(stream, state) {
+ var token = null;
+
+ if (stream.match(reDirective)) {
+ token = 'attribute';
+ } else if (stream.match(reHyperlink)) {
+ token = 'link';
+ } else if (stream.match(reFootnote)) {
+ token = 'quote';
+ } else if (stream.match(reCitation)) {
+ token = 'quote';
+ } else {
+ stream.eatSpace();
+
+ if (stream.eol()) {
+ setNormal(state, stream);
+ return null;
+ } else {
+ stream.skipToEnd();
+ setState(state, comment);
+ return 'comment';
+ }
+ }
+
+ // FIXME this is unreachable
+ setState(state, body, {start: true});
+ return token;
+ }
+
+ function body(stream, state) {
+ var token = 'body';
+
+ if (!state.ctx.start || stream.sol()) {
+ return block(stream, state, token);
+ }
+
+ stream.skipToEnd();
+ setCtx(state);
+
+ return token;
+ }
+
+ function comment(stream, state) {
+ return block(stream, state, 'comment');
+ }
+
+ function verbatim(stream, state) {
+ if (!verbatimMode) {
+ return block(stream, state, 'meta');
+ } else {
+ if (stream.sol()) {
+ if (!stream.eatSpace()) {
+ setNormal(state, stream);
+ }
+
+ return null;
+ }
+
+ return verbatimMode.token(stream, state.ctx.local);
+ }
+ }
+
+ function block(stream, state, token) {
+ if (stream.eol() || stream.eatSpace()) {
+ stream.skipToEnd();
+ return token;
+ } else {
+ setNormal(state, stream);
+ return null;
+ }
+ }
+
+ return {
+ startState: function() {
+ return {fn: normal, ctx: {}};
+ },
+
+ copyState: function(state) {
+ return {fn: state.fn, ctx: state.ctx};
+ },
+
+ token: function(stream, state) {
+ var token = state.fn(stream, state);
+ return token;
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-rst", "rst");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/ruby/LICENSE
@@ -1,1 +1,25 @@
+Copyright (c) 2011, Ubalo, Inc.
+All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ * Neither the name of the Ubalo, Inc. nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL UBALO, INC BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/ruby/index.html
@@ -1,1 +1,172 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Ruby mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="ruby.js"></script>
+ <style>
+ .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+ .cm-s-default span.cm-arrow { color: red; }
+ </style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Ruby mode</h1>
+ <form><textarea id="code" name="code">
+# Code from http://sandbox.mc.edu/~bennet/ruby/code/poly_rb.html
+#
+# This program evaluates polynomials. It first asks for the coefficients
+# of a polynomial, which must be entered on one line, highest-order first.
+# It then requests values of x and will compute the value of the poly for
+# each x. It will repeatly ask for x values, unless you the user enters
+# a blank line. It that case, it will ask for another polynomial. If the
+# user types quit for either input, the program immediately exits.
+#
+#
+# Function to evaluate a polynomial at x. The polynomial is given
+# as a list of coefficients, from the greatest to the least.
+def polyval(x, coef)
+ sum = 0
+ coef = coef.clone # Don't want to destroy the original
+ while true
+ sum += coef.shift # Add and remove the next coef
+ break if coef.empty? # If no more, done entirely.
+ sum *= x # This happens the right number of times.
+ end
+ return sum
+end
+
+#
+# Function to read a line containing a list of integers and return
+# them as an array of integers. If the string conversion fails, it
+# throws TypeError. If the input line is the word 'quit', then it
+# converts it to an end-of-file exception
+def readints(prompt)
+ # Read a line
+ print prompt
+ line = readline.chomp
+ raise EOFError.new if line == 'quit' # You can also use a real EOF.
+
+ # Go through each item on the line, converting each one and adding it
+ # to retval.
+ retval = [ ]
+ for str in line.split(/\s+/)
+ if str =~ /^\-?\d+$/
+ retval.push(str.to_i)
+ else
+ raise TypeError.new
+ end
+ end
+
+ return retval
+end
+
+#
+# Take a coeff and an exponent and return the string representation, ignoring
+# the sign of the coefficient.
+def term_to_str(coef, exp)
+ ret = ""
+
+ # Show coeff, unless it's 1 or at the right
+ coef = coef.abs
+ ret = coef.to_s unless coef == 1 && exp > 0
+ ret += "x" if exp > 0 # x if exponent not 0
+ ret += "^" + exp.to_s if exp > 1 # ^exponent, if > 1.
+
+ return ret
+end
+
+#
+# Create a string of the polynomial in sort-of-readable form.
+def polystr(p)
+ # Get the exponent of first coefficient, plus 1.
+ exp = p.length
+
+ # Assign exponents to each term, making pairs of coeff and exponent,
+ # Then get rid of the zero terms.
+ p = (p.map { |c| exp -= 1; [ c, exp ] }).select { |p| p[0] != 0 }
+
+ # If there's nothing left, it's a zero
+ return "0" if p.empty?
+
+ # *** Now p is a non-empty list of [ coef, exponent ] pairs. ***
+
+ # Convert the first term, preceded by a "-" if it's negative.
+ result = (if p[0][0] < 0 then "-" else "" end) + term_to_str(*p[0])
+
+ # Convert the rest of the terms, in each case adding the appropriate
+ # + or - separating them.
+ for term in p[1...p.length]
+ # Add the separator then the rep. of the term.
+ result += (if term[0] < 0 then " - " else " + " end) +
+ term_to_str(*term)
+ end
+
+ return result
+end
+
+#
+# Run until some kind of endfile.
+begin
+ # Repeat until an exception or quit gets us out.
+ while true
+ # Read a poly until it works. An EOF will except out of the
+ # program.
+ print "\n"
+ begin
+ poly = readints("Enter a polynomial coefficients: ")
+ rescue TypeError
+ print "Try again.\n"
+ retry
+ end
+ break if poly.empty?
+
+ # Read and evaluate x values until the user types a blank line.
+ # Again, an EOF will except out of the pgm.
+ while true
+ # Request an integer.
+ print "Enter x value or blank line: "
+ x = readline.chomp
+ break if x == ''
+ raise EOFError.new if x == 'quit'
+
+ # If it looks bad, let's try again.
+ if x !~ /^\-?\d+$/
+ print "That doesn't look like an integer. Please try again.\n"
+ next
+ end
+
+ # Convert to an integer and print the result.
+ x = x.to_i
+ print "p(x) = ", polystr(poly), "\n"
+ print "p(", x, ") = ", polyval(x, poly), "\n"
+ end
+ end
+rescue EOFError
+ print "\n=== EOF ===\n"
+rescue Interrupt, SignalException
+ print "\n=== Interrupted ===\n"
+else
+ print "--- Bye ---\n"
+end
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: "text/x-ruby",
+ tabMode: "indent",
+ matchBrackets: true,
+ indentUnit: 4
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-ruby</code>.</p>
+
+ <p>Development of the CodeMirror Ruby mode was kindly sponsored
+ by <a href="http://ubalo.com/">Ubalo</a>, who hold
+ the <a href="LICENSE">license</a>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/ruby/ruby.js
@@ -1,1 +1,196 @@
+CodeMirror.defineMode("ruby", function(config, parserConfig) {
+ function wordObj(words) {
+ var o = {};
+ for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true;
+ return o;
+ }
+ var keywords = wordObj([
+ "alias", "and", "BEGIN", "begin", "break", "case", "class", "def", "defined?", "do", "else",
+ "elsif", "END", "end", "ensure", "false", "for", "if", "in", "module", "next", "not", "or",
+ "redo", "rescue", "retry", "return", "self", "super", "then", "true", "undef", "unless",
+ "until", "when", "while", "yield", "nil", "raise", "throw", "catch", "fail", "loop", "callcc",
+ "caller", "lambda", "proc", "public", "protected", "private", "require", "load",
+ "require_relative", "extend", "autoload"
+ ]);
+ var indentWords = wordObj(["def", "class", "case", "for", "while", "do", "module", "then",
+ "unless", "catch", "loop", "proc"]);
+ var dedentWords = wordObj(["end", "until"]);
+ var matching = {"[": "]", "{": "}", "(": ")"};
+ var curPunc;
+ function chain(newtok, stream, state) {
+ state.tokenize.push(newtok);
+ return newtok(stream, state);
+ }
+
+ function tokenBase(stream, state) {
+ curPunc = null;
+ if (stream.sol() && stream.match("=begin") && stream.eol()) {
+ state.tokenize.push(readBlockComment);
+ return "comment";
+ }
+ if (stream.eatSpace()) return null;
+ var ch = stream.next();
+ if (ch == "`" || ch == "'" || ch == '"' || ch == "/") {
+ return chain(readQuoted(ch, "string", ch == '"'), stream, state);
+ } else if (ch == "%") {
+ var style, embed = false;
+ if (stream.eat("s")) style = "atom";
+ else if (stream.eat(/[WQ]/)) { style = "string"; embed = true; }
+ else if (stream.eat(/[wxqr]/)) style = "string";
+ var delim = stream.eat(/[^\w\s]/);
+ if (!delim) return "operator";
+ if (matching.propertyIsEnumerable(delim)) delim = matching[delim];
+ return chain(readQuoted(delim, style, embed, true), stream, state);
+ } else if (ch == "#") {
+ stream.skipToEnd();
+ return "comment";
+ } else if (ch == "<" && stream.eat("<")) {
+ stream.eat("-");
+ stream.eat(/[\'\"\`]/);
+ var match = stream.match(/^\w+/);
+ stream.eat(/[\'\"\`]/);
+ if (match) return chain(readHereDoc(match[0]), stream, state);
+ return null;
+ } else if (ch == "0") {
+ if (stream.eat("x")) stream.eatWhile(/[\da-fA-F]/);
+ else if (stream.eat("b")) stream.eatWhile(/[01]/);
+ else stream.eatWhile(/[0-7]/);
+ return "number";
+ } else if (/\d/.test(ch)) {
+ stream.match(/^[\d_]*(?:\.[\d_]+)?(?:[eE][+\-]?[\d_]+)?/);
+ return "number";
+ } else if (ch == "?") {
+ while (stream.match(/^\\[CM]-/)) {}
+ if (stream.eat("\\")) stream.eatWhile(/\w/);
+ else stream.next();
+ return "string";
+ } else if (ch == ":") {
+ if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);
+ if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);
+ stream.eatWhile(/[\w\?]/);
+ return "atom";
+ } else if (ch == "@") {
+ stream.eat("@");
+ stream.eatWhile(/[\w\?]/);
+ return "variable-2";
+ } else if (ch == "$") {
+ stream.next();
+ stream.eatWhile(/[\w\?]/);
+ return "variable-3";
+ } else if (/\w/.test(ch)) {
+ stream.eatWhile(/[\w\?]/);
+ if (stream.eat(":")) return "atom";
+ return "ident";
+ } else if (ch == "|" && (state.varList || state.lastTok == "{" || state.lastTok == "do")) {
+ curPunc = "|";
+ return null;
+ } else if (/[\(\)\[\]{}\\;]/.test(ch)) {
+ curPunc = ch;
+ return null;
+ } else if (ch == "-" && stream.eat(">")) {
+ return "arrow";
+ } else if (/[=+\-\/*:\.^%<>~|]/.test(ch)) {
+ stream.eatWhile(/[=+\-\/*:\.^%<>~|]/);
+ return "operator";
+ } else {
+ return null;
+ }
+ }
+
+ function tokenBaseUntilBrace() {
+ var depth = 1;
+ return function(stream, state) {
+ if (stream.peek() == "}") {
+ depth--;
+ if (depth == 0) {
+ state.tokenize.pop();
+ return state.tokenize[state.tokenize.length-1](stream, state);
+ }
+ } else if (stream.peek() == "{") {
+ depth++;
+ }
+ return tokenBase(stream, state);
+ };
+ }
+ function readQuoted(quote, style, embed, unescaped) {
+ return function(stream, state) {
+ var escaped = false, ch;
+ while ((ch = stream.next()) != null) {
+ if (ch == quote && (unescaped || !escaped)) {
+ state.tokenize.pop();
+ break;
+ }
+ if (embed && ch == "#" && !escaped && stream.eat("{")) {
+ state.tokenize.push(tokenBaseUntilBrace(arguments.callee));
+ break;
+ }
+ escaped = !escaped && ch == "\\";
+ }
+ return style;
+ };
+ }
+ function readHereDoc(phrase) {
+ return function(stream, state) {
+ if (stream.match(phrase)) state.tokenize.pop();
+ else stream.skipToEnd();
+ return "string";
+ };
+ }
+ function readBlockComment(stream, state) {
+ if (stream.sol() && stream.match("=end") && stream.eol())
+ state.tokenize.pop();
+ stream.skipToEnd();
+ return "comment";
+ }
+
+ return {
+ startState: function() {
+ return {tokenize: [tokenBase],
+ indented: 0,
+ context: {type: "top", indented: -config.indentUnit},
+ continuedLine: false,
+ lastTok: null,
+ varList: false};
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) state.indented = stream.indentation();
+ var style = state.tokenize[state.tokenize.length-1](stream, state), kwtype;
+ if (style == "ident") {
+ var word = stream.current();
+ style = keywords.propertyIsEnumerable(stream.current()) ? "keyword"
+ : /^[A-Z]/.test(word) ? "tag"
+ : (state.lastTok == "def" || state.lastTok == "class" || state.varList) ? "def"
+ : "variable";
+ if (indentWords.propertyIsEnumerable(word)) kwtype = "indent";
+ else if (dedentWords.propertyIsEnumerable(word)) kwtype = "dedent";
+ else if (word == "if" && stream.column() == stream.indentation()) kwtype = "indent";
+ }
+ if (curPunc || (style && style != "comment")) state.lastTok = word || curPunc || style;
+ if (curPunc == "|") state.varList = !state.varList;
+
+ if (kwtype == "indent" || /[\(\[\{]/.test(curPunc))
+ state.context = {prev: state.context, type: curPunc || style, indented: state.indented};
+ else if ((kwtype == "dedent" || /[\)\]\}]/.test(curPunc)) && state.context.prev)
+ state.context = state.context.prev;
+
+ if (stream.eol())
+ state.continuedLine = (curPunc == "\\" || style == "operator");
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize[state.tokenize.length-1] != tokenBase) return 0;
+ var firstChar = textAfter && textAfter.charAt(0);
+ var ct = state.context;
+ var closing = ct.type == matching[firstChar] ||
+ ct.type == "keyword" && /^(?:end|until|else|elsif|when)\b/.test(textAfter);
+ return ct.indented + (closing ? 0 : config.indentUnit) +
+ (state.continuedLine ? config.indentUnit : 0);
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-ruby", "ruby");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rust/index.html
@@ -1,1 +1,49 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Rust mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="rust.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: Rust mode</h1>
+<div><textarea id="code" name="code">
+// Demo code.
+
+type foo<T> = int;
+tag bar {
+ some(int, foo<float>);
+ none;
+}
+
+fn check_crate(x: int) {
+ let v = 10;
+ alt foo {
+ 1 to 3 {
+ print_foo();
+ if x {
+ blah() + 10;
+ }
+ }
+ (x, y) { "bye" }
+ _ { "hi" }
+ }
+}
+</textarea></div>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ tabMode: "indent"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-rustsrc</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/rust/rust.js
@@ -1,1 +1,412 @@
-
+CodeMirror.defineMode("rust", function() {
+ var indentUnit = 4, altIndentUnit = 2;
+ var valKeywords = {
+ "if": "if-style", "while": "if-style", "else": "else-style",
+ "do": "else-style", "ret": "else-style", "fail": "else-style",
+ "break": "atom", "cont": "atom", "const": "let", "resource": "fn",
+ "let": "let", "fn": "fn", "for": "for", "alt": "alt", "obj": "fn",
+ "lambda": "fn", "type": "type", "tag": "tag", "mod": "mod",
+ "as": "op", "true": "atom", "false": "atom", "assert": "op", "check": "op",
+ "claim": "op", "native": "ignore", "unsafe": "ignore", "import": "else-style",
+ "export": "else-style", "copy": "op", "log": "op", "log_err": "op",
+ "use": "op", "bind": "op"
+ };
+ var typeKeywords = function() {
+ var keywords = {"fn": "fn", "block": "fn", "obj": "obj"};
+ var atoms = "bool uint int i8 i16 i32 i64 u8 u16 u32 u64 float f32 f64 str char".split(" ");
+ for (var i = 0, e = atoms.length; i < e; ++i) keywords[atoms[i]] = "atom";
+ return keywords;
+ }();
+ var operatorChar = /[+\-*&%=<>!?|\.@]/;
+
+ // Tokenizer
+
+ // Used as scratch variable to communicate multiple values without
+ // consing up tons of objects.
+ var tcat, content;
+ function r(tc, style) {
+ tcat = tc;
+ return style;
+ }
+
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ if (ch == '"') {
+ state.tokenize = tokenString;
+ return state.tokenize(stream, state);
+ }
+ if (ch == "'") {
+ tcat = "atom";
+ if (stream.eat("\\")) {
+ if (stream.skipTo("'")) { stream.next(); return "string"; }
+ else { return "error"; }
+ } else {
+ stream.next();
+ return stream.eat("'") ? "string" : "error";
+ }
+ }
+ if (ch == "/") {
+ if (stream.eat("/")) { stream.skipToEnd(); return "comment"; }
+ if (stream.eat("*")) {
+ state.tokenize = tokenComment(1);
+ return state.tokenize(stream, state);
+ }
+ }
+ if (ch == "#") {
+ if (stream.eat("[")) { tcat = "open-attr"; return null; }
+ stream.eatWhile(/\w/);
+ return r("macro", "meta");
+ }
+ if (ch == ":" && stream.match(":<")) {
+ return r("op", null);
+ }
+ if (ch.match(/\d/) || (ch == "." && stream.eat(/\d/))) {
+ var flp = false;
+ if (!stream.match(/^x[\da-f]+/i) && !stream.match(/^b[01]+/)) {
+ stream.eatWhile(/\d/);
+ if (stream.eat(".")) { flp = true; stream.eatWhile(/\d/); }
+ if (stream.match(/^e[+\-]?\d+/i)) { flp = true; }
+ }
+ if (flp) stream.match(/^f(?:32|64)/);
+ else stream.match(/^[ui](?:8|16|32|64)/);
+ return r("atom", "number");
+ }
+ if (ch.match(/[()\[\]{}:;,]/)) return r(ch, null);
+ if (ch == "-" && stream.eat(">")) return r("->", null);
+ if (ch.match(operatorChar)) {
+ stream.eatWhile(operatorChar);
+ return r("op", null);
+ }
+ stream.eatWhile(/\w/);
+ content = stream.current();
+ if (stream.match(/^::\w/)) {
+ stream.backUp(1);
+ return r("prefix", "variable-2");
+ }
+ if (state.keywords.propertyIsEnumerable(content))
+ return r(state.keywords[content], content.match(/true|false/) ? "atom" : "keyword");
+ return r("name", "variable");
+ }
+
+ function tokenString(stream, state) {
+ var ch, escaped = false;
+ while (ch = stream.next()) {
+ if (ch == '"' && !escaped) {
+ state.tokenize = tokenBase;
+ return r("atom", "string");
+ }
+ escaped = !escaped && ch == "\\";
+ }
+ // Hack to not confuse the parser when a string is split in
+ // pieces.
+ return r("op", "string");
+ }
+
+ function tokenComment(depth) {
+ return function(stream, state) {
+ var lastCh = null, ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && lastCh == "*") {
+ if (depth == 1) {
+ state.tokenize = tokenBase;
+ break;
+ } else {
+ state.tokenize = tokenComment(depth - 1);
+ return state.tokenize(stream, state);
+ }
+ }
+ if (ch == "*" && lastCh == "/") {
+ state.tokenize = tokenComment(depth + 1);
+ return state.tokenize(stream, state);
+ }
+ lastCh = ch;
+ }
+ return "comment";
+ };
+ }
+
+ // Parser
+
+ var cx = {state: null, stream: null, marked: null, cc: null};
+ function pass() {
+ for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
+ }
+ function cont() {
+ pass.apply(null, arguments);
+ return true;
+ }
+
+ function pushlex(type, info) {
+ var result = function() {
+ var state = cx.state;
+ state.lexical = {indented: state.indented, column: cx.stream.column(),
+ type: type, prev: state.lexical, info: info};
+ };
+ result.lex = true;
+ return result;
+ }
+ function poplex() {
+ var state = cx.state;
+ if (state.lexical.prev) {
+ if (state.lexical.type == ")")
+ state.indented = state.lexical.indented;
+ state.lexical = state.lexical.prev;
+ }
+ }
+ function typecx() { cx.state.keywords = typeKeywords; }
+ function valcx() { cx.state.keywords = valKeywords; }
+ poplex.lex = typecx.lex = valcx.lex = true;
+
+ function commasep(comb, end) {
+ function more(type) {
+ if (type == ",") return cont(comb, more);
+ if (type == end) return cont();
+ return cont(more);
+ }
+ return function(type) {
+ if (type == end) return cont();
+ return pass(comb, more);
+ };
+ }
+
+ function block(type) {
+ if (type == "}") return cont();
+ if (type == "let") return cont(pushlex("stat", "let"), letdef1, poplex, block);
+ if (type == "fn") return cont(pushlex("stat"), fndef, poplex, block);
+ if (type == "type") return cont(pushlex("stat"), tydef, endstatement, poplex, block);
+ if (type == "tag") return cont(pushlex("stat"), tagdef, poplex, block);
+ if (type == "mod") return cont(pushlex("stat"), mod, poplex, block);
+ if (type == "open-attr") return cont(pushlex("]"), commasep(expression, "]"), poplex);
+ if (type == "ignore" || type.match(/[\]\);,]/)) return cont(block);
+ return pass(pushlex("stat"), expression, poplex, endstatement, block);
+ }
+ function endstatement(type) {
+ if (type == ";") return cont();
+ return pass();
+ }
+ function expression(type) {
+ if (type == "atom" || type == "name") return cont(maybeop);
+ if (type == "{") return cont(pushlex("}"), exprbrace, poplex);
+ if (type.match(/[\[\(]/)) return matchBrackets(type, expression);
+ if (type.match(/[\]\)\};,]/)) return pass();
+ if (type == "if-style") return cont(expression, expression);
+ if (type == "else-style" || type == "op") return cont(expression);
+ if (type == "for") return cont(pattern, maybetype, inop, expression, expression);
+ if (type == "alt") return cont(expression, altbody);
+ if (type == "fn") return cont(fndef);
+ if (type == "macro") return cont(macro);
+ return cont();
+ }
+ function maybeop(type) {
+ if (content == ".") return cont(maybeprop);
+ if (content == "::<"){return cont(typarams, maybeop);}
+ if (type == "op" || content == ":") return cont(expression);
+ if (type == "(" || type == "[") return matchBrackets(type, expression);
+ return pass();
+ }
+ function maybeprop(type) {
+ if (content.match(/^\w+$/)) {cx.marked = "variable"; return cont(maybeop);}
+ return pass(expression);
+ }
+ function exprbrace(type) {
+ if (type == "op") {
+ if (content == "|") return cont(blockvars, poplex, pushlex("}", "block"), block);
+ if (content == "||") return cont(poplex, pushlex("}", "block"), block);
+ }
+ if (content == "mutable" || (content.match(/^\w+$/) && cx.stream.peek() == ":"
+ && !cx.stream.match("::", false)))
+ return pass(record_of(expression));
+ return pass(block);
+ }
+ function record_of(comb) {
+ function ro(type) {
+ if (content == "mutable" || content == "with") {cx.marked = "keyword"; return cont(ro);}
+ if (content.match(/^\w*$/)) {cx.marked = "variable"; return cont(ro);}
+ if (type == ":") return cont(comb, ro);
+ if (type == "}") return cont();
+ return cont(ro);
+ }
+ return ro;
+ }
+ function blockvars(type) {
+ if (type == "name") {cx.marked = "def"; return cont(blockvars);}
+ if (type == "op" && content == "|") return cont();
+ return cont(blockvars);
+ }
+
+ function letdef1(type) {
+ if (type.match(/[\]\)\};]/)) return cont();
+ if (content == "=") return cont(expression, letdef2);
+ if (type == ",") return cont(letdef1);
+ return pass(pattern, maybetype, letdef1);
+ }
+ function letdef2(type) {
+ if (type.match(/[\]\)\};,]/)) return pass(letdef1);
+ else return pass(expression, letdef2);
+ }
+ function maybetype(type) {
+ if (type == ":") return cont(typecx, rtype, valcx);
+ return pass();
+ }
+ function inop(type) {
+ if (type == "name" && content == "in") {cx.marked = "keyword"; return cont();}
+ return pass();
+ }
+ function fndef(type) {
+ if (type == "name") {cx.marked = "def"; return cont(fndef);}
+ if (content == "<") return cont(typarams, fndef);
+ if (type == "{") return pass(expression);
+ if (type == "(") return cont(pushlex(")"), commasep(argdef, ")"), poplex, fndef);
+ if (type == "->") return cont(typecx, rtype, valcx, fndef);
+ return cont(fndef);
+ }
+ function tydef(type) {
+ if (type == "name") {cx.marked = "def"; return cont(tydef);}
+ if (content == "<") return cont(typarams, tydef);
+ if (content == "=") return cont(typecx, rtype, valcx);
+ return cont(tydef);
+ }
+ function tagdef(type) {
+ if (type == "name") {cx.marked = "def"; return cont(tagdef);}
+ if (content == "<") return cont(typarams, tagdef);
+ if (content == "=") return cont(typecx, rtype, valcx, endstatement);
+ if (type == "{") return cont(pushlex("}"), typecx, tagblock, valcx, poplex);
+ return cont(tagdef);
+ }
+ function tagblock(type) {
+ if (type == "}") return cont();
+ if (type == "(") return cont(pushlex(")"), commasep(rtype, ")"), poplex, tagblock);
+ if (content.match(/^\w+$/)) cx.marked = "def";
+ return cont(tagblock);
+ }
+ function mod(type) {
+ if (type == "name") {cx.marked = "def"; return cont(mod);}
+ if (type == "{") return cont(pushlex("}"), block, poplex);
+ return pass();
+ }
+ function typarams(type) {
+ if (content == ">") return cont();
+ if (content == ",") return cont(typarams);
+ return pass(rtype, typarams);
+ }
+ function argdef(type) {
+ if (type == "name") {cx.marked = "def"; return cont(argdef);}
+ if (type == ":") return cont(typecx, rtype, valcx);
+ return pass();
+ }
+ function rtype(type) {
+ if (type == "name") {cx.marked = "variable-3"; return cont(rtypemaybeparam); }
+ if (content == "mutable") {cx.marked = "keyword"; return cont(rtype);}
+ if (type == "atom") return cont(rtypemaybeparam);
+ if (type == "op" || type == "obj") return cont(rtype);
+ if (type == "fn") return cont(fntype);
+ if (type == "{") return cont(pushlex("{"), record_of(rtype), poplex);
+ return matchBrackets(type, rtype);
+ }
+ function rtypemaybeparam(type) {
+ if (content == "<") return cont(typarams);
+ return pass();
+ }
+ function fntype(type) {
+ if (type == "(") return cont(pushlex("("), commasep(rtype, ")"), poplex, fntype);
+ if (type == "->") return cont(rtype);
+ return pass();
+ }
+ function pattern(type) {
+ if (type == "name") {cx.marked = "def"; return cont(patternmaybeop);}
+ if (type == "atom") return cont(patternmaybeop);
+ if (type == "op") return cont(pattern);
+ if (type.match(/[\]\)\};,]/)) return pass();
+ return matchBrackets(type, pattern);
+ }
+ function patternmaybeop(type) {
+ if (type == "op" && content == ".") return cont();
+ if (content == "to") {cx.marked = "keyword"; return cont(pattern);}
+ else return pass();
+ }
+ function altbody(type) {
+ if (type == "{") return cont(pushlex("}", "alt"), altblock1, poplex);
+ return pass();
+ }
+ function altblock1(type) {
+ if (type == "}") return cont();
+ if (type == "|") return cont(altblock1);
+ if (content == "when") {cx.marked = "keyword"; return cont(expression, altblock2);}
+ if (type.match(/[\]\);,]/)) return cont(altblock1);
+ return pass(pattern, altblock2);
+ }
+ function altblock2(type) {
+ if (type == "{") return cont(pushlex("}", "alt"), block, poplex, altblock1);
+ else return pass(altblock1);
+ }
+
+ function macro(type) {
+ if (type.match(/[\[\(\{]/)) return matchBrackets(type, expression);
+ return pass();
+ }
+ function matchBrackets(type, comb) {
+ if (type == "[") return cont(pushlex("]"), commasep(comb, "]"), poplex);
+ if (type == "(") return cont(pushlex(")"), commasep(comb, ")"), poplex);
+ if (type == "{") return cont(pushlex("}"), commasep(comb, "}"), poplex);
+ return cont();
+ }
+
+ function parse(state, stream, style) {
+ var cc = state.cc;
+ // Communicate our context to the combinators.
+ // (Less wasteful than consing up a hundred closures on every call.)
+ cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc;
+
+ while (true) {
+ var combinator = cc.length ? cc.pop() : block;
+ if (combinator(tcat)) {
+ while(cc.length && cc[cc.length - 1].lex)
+ cc.pop()();
+ return cx.marked || style;
+ }
+ }
+ }
+
+ return {
+ startState: function() {
+ return {
+ tokenize: tokenBase,
+ cc: [],
+ lexical: {indented: -indentUnit, column: 0, type: "top", align: false},
+ keywords: valKeywords,
+ indented: 0
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ if (!state.lexical.hasOwnProperty("align"))
+ state.lexical.align = false;
+ state.indented = stream.indentation();
+ }
+ if (stream.eatSpace()) return null;
+ tcat = content = null;
+ var style = state.tokenize(stream, state);
+ if (style == "comment") return style;
+ if (!state.lexical.hasOwnProperty("align"))
+ state.lexical.align = true;
+ if (tcat == "prefix") return style;
+ if (!content) content = stream.current();
+ return parse(state, stream, style);
+ },
+
+ indent: function(state, textAfter) {
+ if (state.tokenize != tokenBase) return 0;
+ var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical,
+ type = lexical.type, closing = firstChar == type;
+ if (type == "stat") return lexical.indented + indentUnit;
+ if (lexical.align) return lexical.column + (closing ? 0 : 1);
+ return lexical.indented + (closing ? 0 : (lexical.info == "alt" ? altIndentUnit : indentUnit));
+ },
+
+ electricChars: "{}"
+ };
+});
+
+CodeMirror.defineMIME("text/x-rustsrc", "rust");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/scheme/index.html
@@ -1,1 +1,65 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Scheme mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="scheme.js"></script>
+ <style>.CodeMirror {background: #f8f8f8;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Scheme mode</h1>
+ <form><textarea id="code" name="code">
+; See if the input starts with a given symbol.
+(define (match-symbol input pattern)
+ (cond ((null? (remain input)) #f)
+ ((eqv? (car (remain input)) pattern) (r-cdr input))
+ (else #f)))
+; Allow the input to start with one of a list of patterns.
+(define (match-or input pattern)
+ (cond ((null? pattern) #f)
+ ((match-pattern input (car pattern)))
+ (else (match-or input (cdr pattern)))))
+
+; Allow a sequence of patterns.
+(define (match-seq input pattern)
+ (if (null? pattern)
+ input
+ (let ((match (match-pattern input (car pattern))))
+ (if match (match-seq match (cdr pattern)) #f))))
+
+; Match with the pattern but no problem if it does not match.
+(define (match-opt input pattern)
+ (let ((match (match-pattern input (car pattern))))
+ (if match match input)))
+
+; Match anything (other than '()), until pattern is found. The rather
+; clumsy form of requiring an ending pattern is needed to decide where
+; the end of the match is. If none is given, this will match the rest
+; of the sentence.
+(define (match-any input pattern)
+ (cond ((null? (remain input)) #f)
+ ((null? pattern) (f-cons (remain input) (clear-remain input)))
+ (else
+ (let ((accum-any (collector)))
+ (define (match-pattern-any input pattern)
+ (cond ((null? (remain input)) #f)
+ (else (accum-any (car (remain input)))
+ (cond ((match-pattern (r-cdr input) pattern))
+ (else (match-pattern-any (r-cdr input) pattern))))))
+ (let ((retval (match-pattern-any input (car pattern))))
+ (if retval
+ (f-cons (accum-any) retval)
+ #f))))))
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-scheme</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/scheme/scheme.js
@@ -1,1 +1,202 @@
-
+/**
+ * Author: Koh Zi Han, based on implementation by Koh Zi Chun
+ */
+CodeMirror.defineMode("scheme", function (config, mode) {
+ var BUILTIN = "builtin", COMMENT = "comment", STRING = "string",
+ ATOM = "atom", NUMBER = "number", BRACKET = "bracket", KEYWORD="keyword";
+ var INDENT_WORD_SKIP = 2, KEYWORDS_SKIP = 1;
+
+ function makeKeywords(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+
+ var keywords = makeKeywords("λ case-lambda call/cc class define-class exit-handler field import inherit init-field interface let*-values let-values let/ec mixin opt-lambda override protect provide public rename require require-for-syntax syntax syntax-case syntax-error unit/sig unless when with-syntax and begin call-with-current-continuation call-with-input-file call-with-output-file case cond define define-syntax delay do dynamic-wind else for-each if lambda let let* let-syntax letrec letrec-syntax map or syntax-rules abs acos angle append apply asin assoc assq assv atan boolean? caar cadr call-with-input-file call-with-output-file call-with-values car cdddar cddddr cdr ceiling char->integer char-alphabetic? char-ci<=? char-ci<? char-ci=? char-ci>=? char-ci>? char-downcase char-lower-case? char-numeric? char-ready? char-upcase char-upper-case? char-whitespace? char<=? char<? char=? char>=? char>? char? close-input-port close-output-port complex? cons cos current-input-port current-output-port denominator display eof-object? eq? equal? eqv? eval even? exact->inexact exact? exp expt #f floor force gcd imag-part inexact->exact inexact? input-port? integer->char integer? interaction-environment lcm length list list->string list->vector list-ref list-tail list? load log magnitude make-polar make-rectangular make-string make-vector max member memq memv min modulo negative? newline not null-environment null? number->string number? numerator odd? open-input-file open-output-file output-port? pair? peek-char port? positive? procedure? quasiquote quote quotient rational? rationalize read read-char real-part real? remainder reverse round scheme-report-environment set! set-car! set-cdr! sin sqrt string string->list string->number string->symbol string-append string-ci<=? string-ci<? string-ci=? string-ci>=? string-ci>? string-copy string-fill! string-length string-ref string-set! string<=? string<? string=? string>=? string>? string? substring symbol->string symbol? #t tan transcript-off transcript-on truncate values vector vector->list vector-fill! vector-length vector-ref vector-set! with-input-from-file with-output-to-file write write-char zero?");
+ var indentKeys = makeKeywords("define let letrec let* lambda");
+
+
+ function stateStack(indent, type, prev) { // represents a state stack object
+ this.indent = indent;
+ this.type = type;
+ this.prev = prev;
+ }
+
+ function pushStack(state, indent, type) {
+ state.indentStack = new stateStack(indent, type, state.indentStack);
+ }
+
+ function popStack(state) {
+ state.indentStack = state.indentStack.prev;
+ }
+
+ /**
+ * Scheme numbers are complicated unfortunately.
+ * Checks if we're looking at a number, which might be possibly a fraction.
+ * Also checks that it is not part of a longer identifier. Returns true/false accordingly.
+ */
+ function isNumber(ch, stream){
+ if(/[0-9]/.exec(ch) != null){
+ stream.eatWhile(/[0-9]/);
+ stream.eat(/\//);
+ stream.eatWhile(/[0-9]/);
+ if (stream.eol() || !(/[a-zA-Z\-\_\/]/.exec(stream.peek()))) return true;
+ stream.backUp(stream.current().length - 1); // undo all the eating
+ }
+ return false;
+ }
+
+ return {
+ startState: function () {
+ return {
+ indentStack: null,
+ indentation: 0,
+ mode: false,
+ sExprComment: false
+ };
+ },
+
+ token: function (stream, state) {
+ if (state.indentStack == null && stream.sol()) {
+ // update indentation, but only if indentStack is empty
+ state.indentation = stream.indentation();
+ }
+
+ // skip spaces
+ if (stream.eatSpace()) {
+ return null;
+ }
+ var returnType = null;
+
+ switch(state.mode){
+ case "string": // multi-line string parsing mode
+ var next, escaped = false;
+ while ((next = stream.next()) != null) {
+ if (next == "\"" && !escaped) {
+
+ state.mode = false;
+ break;
+ }
+ escaped = !escaped && next == "\\";
+ }
+ returnType = STRING; // continue on in scheme-string mode
+ break;
+ case "comment": // comment parsing mode
+ var next, maybeEnd = false;
+ while ((next = stream.next()) != null) {
+ if (next == "#" && maybeEnd) {
+
+ state.mode = false;
+ break;
+ }
+ maybeEnd = (next == "|");
+ }
+ returnType = COMMENT;
+ break;
+ case "s-expr-comment": // s-expr commenting mode
+ state.mode = false;
+ if(stream.peek() == "(" || stream.peek() == "["){
+ // actually start scheme s-expr commenting mode
+ state.sExprComment = 0;
+ }else{
+ // if not we just comment the entire of the next token
+ stream.eatWhile(/[^/s]/); // eat non spaces
+ returnType = COMMENT;
+ break;
+ }
+ default: // default parsing mode
+ var ch = stream.next();
+
+ if (ch == "\"") {
+ state.mode = "string";
+ returnType = STRING;
+
+ } else if (ch == "'") {
+ returnType = ATOM;
+ } else if (ch == '#') {
+ if (stream.eat("|")) { // Multi-line comment
+ state.mode = "comment"; // toggle to comment mode
+ returnType = COMMENT;
+ } else if (stream.eat(/[tf]/)) { // #t/#f (atom)
+ returnType = ATOM;
+ } else if (stream.eat(';')) { // S-Expr comment
+ state.mode = "s-expr-comment";
+ returnType = COMMENT;
+ }
+
+ } else if (ch == ";") { // comment
+ stream.skipToEnd(); // rest of the line is a comment
+ returnType = COMMENT;
+ } else if (ch == "-"){
+
+ if(!isNaN(parseInt(stream.peek()))){
+ stream.eatWhile(/[\/0-9]/);
+ returnType = NUMBER;
+ }else{
+ returnType = null;
+ }
+ } else if (isNumber(ch,stream)){
+ returnType = NUMBER;
+ } else if (ch == "(" || ch == "[") {
+ var keyWord = ''; var indentTemp = stream.column();
+ /**
+ Either
+ (indent-word ..
+ (non-indent-word ..
+ (;something else, bracket, etc.
+ */
+
+ while ((letter = stream.eat(/[^\s\(\[\;\)\]]/)) != null) {
+ keyWord += letter;
+ }
+
+ if (keyWord.length > 0 && indentKeys.propertyIsEnumerable(keyWord)) { // indent-word
+
+ pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
+ } else { // non-indent word
+ // we continue eating the spaces
+ stream.eatSpace();
+ if (stream.eol() || stream.peek() == ";") {
+ // nothing significant after
+ // we restart indentation 1 space after
+ pushStack(state, indentTemp + 1, ch);
+ } else {
+ pushStack(state, indentTemp + stream.current().length, ch); // else we match
+ }
+ }
+ stream.backUp(stream.current().length - 1); // undo all the eating
+
+ if(typeof state.sExprComment == "number") state.sExprComment++;
+
+ returnType = BRACKET;
+ } else if (ch == ")" || ch == "]") {
+ returnType = BRACKET;
+ if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : "[")) {
+ popStack(state);
+
+ if(typeof state.sExprComment == "number"){
+ if(--state.sExprComment == 0){
+ returnType = COMMENT; // final closing bracket
+ state.sExprComment = false; // turn off s-expr commenting mode
+ }
+ }
+ }
+ } else {
+ stream.eatWhile(/[\w\$_\-]/);
+
+ if (keywords && keywords.propertyIsEnumerable(stream.current())) {
+ returnType = BUILTIN;
+ }else returnType = null;
+ }
+ }
+ return (typeof state.sExprComment == "number") ? COMMENT : returnType;
+ },
+
+ indent: function (state, textAfter) {
+ if (state.indentStack == null) return state.indentation;
+ return state.indentStack.indent;
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-scheme", "scheme");
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/smalltalk/index.html
@@ -1,1 +1,56 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Smalltalk mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="smalltalk.js"></script>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style>
+ .CodeMirror {border: 2px solid #dee; border-right-width: 10px;}
+ .CodeMirror-gutter {border: none; background: #dee;}
+ .CodeMirror-gutter pre {color: white; font-weight: bold;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Smalltalk mode</h1>
+<form><textarea id="code" name="code">
+"
+ This is a test of the Smalltalk code
+"
+Seaside.WAComponent subclass: #MyCounter [
+ | count |
+ MyCounter class >> canBeRoot [ ^true ]
+
+ initialize [
+ super initialize.
+ count := 0.
+ ]
+ states [ ^{ self } ]
+ renderContentOn: html [
+ html heading: count.
+ html anchor callback: [ count := count + 1 ]; with: '++'.
+ html space.
+ html anchor callback: [ count := count - 1 ]; with: '--'.
+ ]
+]
+
+MyCounter registerAsApplication: 'mycounter'
+</textarea></form>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ lineNumbers: true,
+ matchBrackets: true,
+ mode: "text/x-stsrc",
+ indentUnit: 4
+ });
+ </script>
+
+ <p>Simple Smalltalk mode.</p>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-stsrc</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/smalltalk/smalltalk.js
@@ -1,1 +1,139 @@
+CodeMirror.defineMode('smalltalk', function(config, modeConfig) {
+ var specialChars = /[+\-/\\*~<>=@%|&?!.:;^]/;
+ var keywords = /true|false|nil|self|super|thisContext/;
+
+ var Context = function(tokenizer, parent) {
+ this.next = tokenizer;
+ this.parent = parent;
+ };
+
+ var Token = function(name, context, eos) {
+ this.name = name;
+ this.context = context;
+ this.eos = eos;
+ };
+
+ var State = function() {
+ this.context = new Context(next, null);
+ this.expectVariable = true;
+ this.indentation = 0;
+ this.userIndentationDelta = 0;
+ };
+
+ State.prototype.userIndent = function(indentation) {
+ this.userIndentationDelta = indentation > 0 ? (indentation / config.indentUnit - this.indentation) : 0;
+ };
+
+ var next = function(stream, context, state) {
+ var token = new Token(null, context, false);
+ var char = stream.next();
+
+ if (char === '"') {
+ token = nextComment(stream, new Context(nextComment, context));
+
+ } else if (char === '\'') {
+ token = nextString(stream, new Context(nextString, context));
+
+ } else if (char === '#') {
+ stream.eatWhile(/[^ .]/);
+ token.name = 'string-2';
+
+ } else if (char === '$') {
+ stream.eatWhile(/[^ ]/);
+ token.name = 'string-2';
+
+ } else if (char === '|' && state.expectVariable) {
+ token.context = new Context(nextTemporaries, context);
+
+ } else if (/[\[\]{}()]/.test(char)) {
+ token.name = 'bracket';
+ token.eos = /[\[{(]/.test(char);
+
+ if (char === '[') {
+ state.indentation++;
+ } else if (char === ']') {
+ state.indentation = Math.max(0, state.indentation - 1);
+ }
+
+ } else if (specialChars.test(char)) {
+ stream.eatWhile(specialChars);
+ token.name = 'operator';
+ token.eos = char !== ';'; // ; cascaded message expression
+
+ } else if (/\d/.test(char)) {
+ stream.eatWhile(/[\w\d]/);
+ token.name = 'number'
+
+ } else if (/[\w_]/.test(char)) {
+ stream.eatWhile(/[\w\d_]/);
+ token.name = state.expectVariable ? (keywords.test(stream.current()) ? 'keyword' : 'variable') : null;
+
+ } else {
+ token.eos = state.expectVariable;
+ }
+
+ return token;
+ };
+
+ var nextComment = function(stream, context) {
+ stream.eatWhile(/[^"]/);
+ return new Token('comment', stream.eat('"') ? context.parent : context, true);
+ };
+
+ var nextString = function(stream, context) {
+ stream.eatWhile(/[^']/);
+ return new Token('string', stream.eat('\'') ? context.parent : context, false);
+ };
+
+ var nextTemporaries = function(stream, context, state) {
+ var token = new Token(null, context, false);
+ var char = stream.next();
+
+ if (char === '|') {
+ token.context = context.parent;
+ token.eos = true;
+
+ } else {
+ stream.eatWhile(/[^|]/);
+ token.name = 'variable';
+ }
+
+ return token;
+ }
+
+ return {
+ startState: function() {
+ return new State;
+ },
+
+ token: function(stream, state) {
+ state.userIndent(stream.indentation());
+
+ if (stream.eatSpace()) {
+ return null;
+ }
+
+ var token = state.context.next(stream, state.context, state);
+ state.context = token.context;
+ state.expectVariable = token.eos;
+
+ state.lastToken = token;
+ return token.name;
+ },
+
+ blankLine: function(state) {
+ state.userIndent(0);
+ },
+
+ indent: function(state, textAfter) {
+ var i = state.context.next === next && textAfter && textAfter.charAt(0) === ']' ? -1 : state.userIndentationDelta;
+ return (state.indentation + i) * config.indentUnit;
+ },
+
+ electricChars: ']'
+ };
+
+});
+
+CodeMirror.defineMIME('text/x-stsrc', {name: 'smalltalk'});
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/sparql/index.html
@@ -1,1 +1,41 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: SPARQL mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="sparql.js"></script>
+ <style>.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: SPARQL mode</h1>
+ <form><textarea id="code" name="code">
+PREFIX a: <http://www.w3.org/2000/10/annotation-ns#>
+PREFIX dc: <http://purl.org/dc/elements/1.1/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+# Comment!
+
+SELECT ?given ?family
+WHERE {
+ ?annot a:annotates <http://www.w3.org/TR/rdf-sparql-query/> .
+ ?annot dc:creator ?c .
+ OPTIONAL {?c foaf:given ?given ;
+ foaf:family ?family } .
+ FILTER isBlank(?c)
+}
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: "application/x-sparql-query",
+ tabMode: "indent",
+ matchBrackets: true
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>application/x-sparql-query</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/sparql/sparql.js
@@ -1,1 +1,144 @@
+CodeMirror.defineMode("sparql", function(config) {
+ var indentUnit = config.indentUnit;
+ var curPunc;
+ function wordRegexp(words) {
+ return new RegExp("^(?:" + words.join("|") + ")$", "i");
+ }
+ var ops = wordRegexp(["str", "lang", "langmatches", "datatype", "bound", "sameterm", "isiri", "isuri",
+ "isblank", "isliteral", "union", "a"]);
+ var keywords = wordRegexp(["base", "prefix", "select", "distinct", "reduced", "construct", "describe",
+ "ask", "from", "named", "where", "order", "limit", "offset", "filter", "optional",
+ "graph", "by", "asc", "desc"]);
+ var operatorChars = /[*+\-<>=&|]/;
+
+ function tokenBase(stream, state) {
+ var ch = stream.next();
+ curPunc = null;
+ if (ch == "$" || ch == "?") {
+ stream.match(/^[\w\d]*/);
+ return "variable-2";
+ }
+ else if (ch == "<" && !stream.match(/^[\s\u00a0=]/, false)) {
+ stream.match(/^[^\s\u00a0>]*>?/);
+ return "atom";
+ }
+ else if (ch == "\"" || ch == "'") {
+ state.tokenize = tokenLiteral(ch);
+ return state.tokenize(stream, state);
+ }
+ else if (/[{}\(\),\.;\[\]]/.test(ch)) {
+ curPunc = ch;
+ return null;
+ }
+ else if (ch == "#") {
+ stream.skipToEnd();
+ return "comment";
+ }
+ else if (operatorChars.test(ch)) {
+ stream.eatWhile(operatorChars);
+ return null;
+ }
+ else if (ch == ":") {
+ stream.eatWhile(/[\w\d\._\-]/);
+ return "atom";
+ }
+ else {
+ stream.eatWhile(/[_\w\d]/);
+ if (stream.eat(":")) {
+ stream.eatWhile(/[\w\d_\-]/);
+ return "atom";
+ }
+ var word = stream.current(), type;
+ if (ops.test(word))
+ return null;
+ else if (keywords.test(word))
+ return "keyword";
+ else
+ return "variable";
+ }
+ }
+
+ function tokenLiteral(quote) {
+ return function(stream, state) {
+ var escaped = false, ch;
+ while ((ch = stream.next()) != null) {
+ if (ch == quote && !escaped) {
+ state.tokenize = tokenBase;
+ break;
+ }
+ escaped = !escaped && ch == "\\";
+ }
+ return "string";
+ };
+ }
+
+ function pushContext(state, type, col) {
+ state.context = {prev: state.context, indent: state.indent, col: col, type: type};
+ }
+ function popContext(state) {
+ state.indent = state.context.indent;
+ state.context = state.context.prev;
+ }
+
+ return {
+ startState: function(base) {
+ return {tokenize: tokenBase,
+ context: null,
+ indent: 0,
+ col: 0};
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ if (state.context && state.context.align == null) state.context.align = false;
+ state.indent = stream.indentation();
+ }
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+
+ if (style != "comment" && state.context && state.context.align == null && state.context.type != "pattern") {
+ state.context.align = true;
+ }
+
+ if (curPunc == "(") pushContext(state, ")", stream.column());
+ else if (curPunc == "[") pushContext(state, "]", stream.column());
+ else if (curPunc == "{") pushContext(state, "}", stream.column());
+ else if (/[\]\}\)]/.test(curPunc)) {
+ while (state.context && state.context.type == "pattern") popContext(state);
+ if (state.context && curPunc == state.context.type) popContext(state);
+ }
+ else if (curPunc == "." && state.context && state.context.type == "pattern") popContext(state);
+ else if (/atom|string|variable/.test(style) && state.context) {
+ if (/[\}\]]/.test(state.context.type))
+ pushContext(state, "pattern", stream.column());
+ else if (state.context.type == "pattern" && !state.context.align) {
+ state.context.align = true;
+ state.context.col = stream.column();
+ }
+ }
+
+ return style;
+ },
+
+ indent: function(state, textAfter) {
+ var firstChar = textAfter && textAfter.charAt(0);
+ var context = state.context;
+ if (/[\]\}]/.test(firstChar))
+ while (context && context.type == "pattern") context = context.prev;
+
+ var closing = context && firstChar == context.type;
+ if (!context)
+ return 0;
+ else if (context.type == "pattern")
+ return context.col;
+ else if (context.align)
+ return context.col + (closing ? 0 : 1);
+ else
+ return context.indent + (closing ? 0 : indentUnit);
+ }
+ };
+});
+
+CodeMirror.defineMIME("application/x-sparql-query", "sparql");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/stex/index.html
@@ -1,1 +1,96 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: sTeX mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="stex.js"></script>
+ <style>.CodeMirror {background: #f8f8f8;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: sTeX mode</h1>
+ <form><textarea id="code" name="code">
+\begin{module}[id=bbt-size]
+\importmodule[balanced-binary-trees]{balanced-binary-trees}
+\importmodule[\KWARCslides{dmath/en/cardinality}]{cardinality}
+\begin{frame}
+ \frametitle{Size Lemma for Balanced Trees}
+ \begin{itemize}
+ \item
+ \begin{assertion}[id=size-lemma,type=lemma]
+ Let $G=\tup{V,E}$ be a \termref[cd=binary-trees]{balanced binary tree}
+ of \termref[cd=graph-depth,name=vertex-depth]{depth}$n>i$, then the set
+ $\defeq{\livar{V}i}{\setst{\inset{v}{V}}{\gdepth{v} = i}}$ of
+ \termref[cd=graphs-intro,name=node]{nodes} at
+ \termref[cd=graph-depth,name=vertex-depth]{depth} $i$ has
+ \termref[cd=cardinality,name=cardinality]{cardinality} $\power2i$.
+ \end{assertion}
+ \item
+ \begin{sproof}[id=size-lemma-pf,proofend=,for=size-lemma]{via induction over the depth $i$.}
+ \begin{spfcases}{We have to consider two cases}
+ \begin{spfcase}{$i=0$}
+ \begin{spfstep}[display=flow]
+ then $\livar{V}i=\set{\livar{v}r}$, where $\livar{v}r$ is the root, so
+ $\eq{\card{\livar{V}0},\card{\set{\livar{v}r}},1,\power20}$.
+ \end{spfstep}
+ \end{spfcase}
+ \begin{spfcase}{$i>0$}
+ \begin{spfstep}[display=flow]
+ then $\livar{V}{i-1}$ contains $\power2{i-1}$ vertexes
+ \begin{justification}[method=byIH](IH)\end{justification}
+ \end{spfstep}
+ \begin{spfstep}
+ By the \begin{justification}[method=byDef]definition of a binary
+ tree\end{justification}, each $\inset{v}{\livar{V}{i-1}}$ is a leaf or has
+ two children that are at depth $i$.
+ \end{spfstep}
+ \begin{spfstep}
+ As $G$ is \termref[cd=balanced-binary-trees,name=balanced-binary-tree]{balanced} and $\gdepth{G}=n>i$, $\livar{V}{i-1}$ cannot contain
+ leaves.
+ \end{spfstep}
+ \begin{spfstep}[type=conclusion]
+ Thus $\eq{\card{\livar{V}i},{\atimes[cdot]{2,\card{\livar{V}{i-1}}}},{\atimes[cdot]{2,\power2{i-1}}},\power2i}$.
+ \end{spfstep}
+ \end{spfcase}
+ \end{spfcases}
+ \end{sproof}
+ \item
+ \begin{assertion}[id=fbbt,type=corollary]
+ A fully balanced tree of depth $d$ has $\power2{d+1}-1$ nodes.
+ \end{assertion}
+ \item
+ \begin{sproof}[for=fbbt,id=fbbt-pf]{}
+ \begin{spfstep}
+ Let $\defeq{G}{\tup{V,E}}$ be a fully balanced tree
+ \end{spfstep}
+ \begin{spfstep}
+ Then $\card{V}=\Sumfromto{i}1d{\power2i}= \power2{d+1}-1$.
+ \end{spfstep}
+ \end{sproof}
+ \end{itemize}
+ \end{frame}
+\begin{note}
+ \begin{omtext}[type=conclusion,for=binary-tree]
+ This shows that balanced binary trees grow in breadth very quickly, a consequence of
+ this is that they are very shallow (and this compute very fast), which is the essence of
+ the next result.
+ \end{omtext}
+\end{note}
+\end{module}
+
+%%% Local Variables:
+%%% mode: LaTeX
+%%% TeX-master: "all"
+%%% End: \end{document}
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/stex</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/stex/stex.js
@@ -1,1 +1,168 @@
+/*
+ * Author: Constantin Jucovschi (c.jucovschi@jacobs-university.de)
+ * Licence: MIT
+ */
+CodeMirror.defineMode("stex", function(cmCfg, modeCfg)
+{
+ function pushCommand(state, command) {
+ state.cmdState.push(command);
+ }
+
+ function peekCommand(state) {
+ if (state.cmdState.length>0)
+ return state.cmdState[state.cmdState.length-1];
+ else
+ return null;
+ }
+
+ function popCommand(state) {
+ if (state.cmdState.length>0) {
+ var plug = state.cmdState.pop();
+ plug.closeBracket();
+ }
+ }
+
+ function applyMostPowerful(state) {
+ var context = state.cmdState;
+ for (var i = context.length - 1; i >= 0; i--) {
+ var plug = context[i];
+ if (plug.name=="DEFAULT")
+ continue;
+ return plug.styleIdentifier();
+ }
+ return null;
+ }
+
+ function addPluginPattern(pluginName, cmdStyle, brackets, styles) {
+ return function () {
+ this.name=pluginName;
+ this.bracketNo = 0;
+ this.style=cmdStyle;
+ this.styles = styles;
+ this.brackets = brackets;
+
+ this.styleIdentifier = function(content) {
+ if (this.bracketNo<=this.styles.length)
+ return this.styles[this.bracketNo-1];
+ else
+ return null;
+ };
+ this.openBracket = function(content) {
+ this.bracketNo++;
+ return "bracket";
+ };
+ this.closeBracket = function(content) {
+ };
+ }
+ }
+
+ var plugins = new Array();
+
+ plugins["importmodule"] = addPluginPattern("importmodule", "tag", "{[", ["string", "builtin"]);
+ plugins["documentclass"] = addPluginPattern("documentclass", "tag", "{[", ["", "atom"]);
+ plugins["usepackage"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+ plugins["begin"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+ plugins["end"] = addPluginPattern("documentclass", "tag", "[", ["atom"]);
+
+ plugins["DEFAULT"] = function () {
+ this.name="DEFAULT";
+ this.style="tag";
+
+ this.styleIdentifier = function(content) {
+ };
+ this.openBracket = function(content) {
+ };
+ this.closeBracket = function(content) {
+ };
+ };
+
+ function setState(state, f) {
+ state.f = f;
+ }
+
+ function normal(source, state) {
+ if (source.match(/^\\[a-z]+/)) {
+ var cmdName = source.current();
+ cmdName = cmdName.substr(1, cmdName.length-1);
+ var plug = plugins[cmdName];
+ if (typeof(plug) == 'undefined') {
+ plug = plugins["DEFAULT"];
+ }
+ plug = new plug();
+ pushCommand(state, plug);
+ setState(state, beginParams);
+ return plug.style;
+ }
+
+ var ch = source.next();
+ if (ch == "%") {
+ setState(state, inCComment);
+ return "comment";
+ }
+ else if (ch=='}' || ch==']') {
+ plug = peekCommand(state);
+ if (plug) {
+ plug.closeBracket(ch);
+ setState(state, beginParams);
+ } else
+ return "error";
+ return "bracket";
+ } else if (ch=='{' || ch=='[') {
+ plug = plugins["DEFAULT"];
+ plug = new plug();
+ pushCommand(state, plug);
+ return "bracket";
+ }
+ else if (/\d/.test(ch)) {
+ source.eatWhile(/[\w.%]/);
+ return "atom";
+ }
+ else {
+ source.eatWhile(/[\w-_]/);
+ return applyMostPowerful(state);
+ }
+ }
+
+ function inCComment(source, state) {
+ source.skipToEnd();
+ setState(state, normal);
+ return "comment";
+ }
+
+ function beginParams(source, state) {
+ var ch = source.peek();
+ if (ch == '{' || ch == '[') {
+ var lastPlug = peekCommand(state);
+ var style = lastPlug.openBracket(ch);
+ source.eat(ch);
+ setState(state, normal);
+ return "bracket";
+ }
+ if (/[ \t\r]/.test(ch)) {
+ source.eat(ch);
+ return null;
+ }
+ setState(state, normal);
+ lastPlug = peekCommand(state);
+ if (lastPlug) {
+ popCommand(state);
+ }
+ return normal(source, state);
+ }
+
+ return {
+ startState: function() { return { f:normal, cmdState:[] }; },
+ copyState: function(s) { return { f: s.f, cmdState: s.cmdState.slice(0, s.cmdState.length) }; },
+
+ token: function(stream, state) {
+ var t = state.f(stream, state);
+ var w = stream.current();
+ return t;
+ }
+ };
+});
+
+
+CodeMirror.defineMIME("text/x-stex", "stex");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/tiddlywiki/index.html
@@ -1,1 +1,184 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: TiddlyWiki mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="tiddlywiki.js"></script>
+ <link rel="stylesheet" href="tiddlywiki.css">
+ <link rel="stylesheet" href="../../doc/docs.css">
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ </head>
+ <body>
+ <h1>CodeMirror: TiddlyWiki mode</h1>
+<div><textarea id="code" name="code">
+!TiddlyWiki Formatting
+* Rendered versions can be found at: http://www.tiddlywiki.com/#Reference
+
+|!Option|!Syntax|!Output|
+|bold font|{{{''bold''}}}|''bold''|
+|italic type|{{{//italic//}}}|//italic//|
+|underlined text|{{{__underlined__}}}|__underlined__|
+|strikethrough text|{{{--strikethrough--}}}|--strikethrough--|
+|superscript text|{{{^^super^^script}}}|^^super^^script|
+|subscript text|{{{~~sub~~script}}}|~~sub~~script|
+|highlighted text|{{{@@highlighted@@}}}|@@highlighted@@|
+|preformatted text|<html><code>{{{preformatted}}}</code></html>|{{{preformatted}}}|
+
+!Block Elements
+!!Headings
+{{{
+!Heading 1
+!!Heading 2
+!!!Heading 3
+!!!!Heading 4
+!!!!!Heading 5
+}}}
+<<<
+
+!Heading 1
+
+!!Heading 2
+
+!!!Heading 3
+
+!!!!Heading 4
+
+!!!!!Heading 5
+<<<
+
+!!Lists
+{{{
+* unordered list, level 1
+** unordered list, level 2
+*** unordered list, level 3
+
+# ordered list, level 1
+## ordered list, level 2
+### unordered list, level 3
+
+; definition list, term
+: definition list, description
+}}}
+<<<
+* unordered list, level 1
+** unordered list, level 2
+*** unordered list, level 3
+
+# ordered list, level 1
+## ordered list, level 2
+### unordered list, level 3
+
+; definition list, term
+: definition list, description
+<<<
+
+!!Blockquotes
+{{{
+> blockquote, level 1
+>> blockquote, level 2
+>>> blockquote, level 3
+
+<<<
+blockquote
+<<<
+}}}
+<<<
+> blockquote, level 1
+>> blockquote, level 2
+>>> blockquote, level 3
+
+> blockquote
+<<<
+
+!!Preformatted Text
+<html><pre>
+{{{
+preformatted (e.g. code)
+}}}
+</pre></html>
+<<<
+{{{
+preformatted (e.g. code)
+}}}
+<<<
+
+!!Code Sections
+{{{
+Text style code
+}}}
+
+//{{{
+JS styled code. TiddlyWiki mixed mode should support highlighter switching in the future.
+//}}}
+
+<!--{{{-->
+XML styled code. TiddlyWiki mixed mode should support highlighter switching in the future.
+<!--}}}-->
+
+!!Tables
+{{{
+|CssClass|k
+|!heading column 1|!heading column 2|
+|row 1, column 1|row 1, column 2|
+|row 2, column 1|row 2, column 2|
+|>|COLSPAN|
+|ROWSPAN| ... |
+|~| ... |
+|CssProperty:value;...| ... |
+|caption|c
+}}}
+''Annotation:''
+* The {{{>}}} marker creates a "colspan", causing the current cell to merge with the one to the right.
+* The {{{~}}} marker creates a "rowspan", causing the current cell to merge with the one above.
+<<<
+|CssClass|k
+|!heading column 1|!heading column 2|
+|row 1, column 1|row 1, column 2|
+|row 2, column 1|row 2, column 2|
+|>|COLSPAN|
+|ROWSPAN| ... |
+|~| ... |
+|CssProperty:value;...| ... |
+|caption|c
+<<<
+!!Images /% TODO %/
+cf. [[TiddlyWiki.com|http://www.tiddlywiki.com/#EmbeddedImages]]
+
+!Hyperlinks
+* [[WikiWords|WikiWord]] are automatically transformed to hyperlinks to the respective tiddler
+** the automatic transformation can be suppressed by preceding the respective WikiWord with a tilde ({{{~}}}): {{{~WikiWord}}}
+* [[PrettyLinks]] are enclosed in square brackets and contain the desired tiddler name: {{{[[tiddler name]]}}}
+** optionally, a custom title or description can be added, separated by a pipe character ({{{|}}}): {{{[[title|target]]}}}<br>'''N.B.:''' In this case, the target can also be any website (i.e. URL).
+
+!Custom Styling
+* {{{@@CssProperty:value;CssProperty:value;...@@}}}<br>''N.B.:'' CSS color definitions should use lowercase letters to prevent the inadvertent creation of WikiWords.
+* <html><code>{{customCssClass{...}}}</code></html>
+* raw HTML can be inserted by enclosing the respective code in HTML tags: {{{<html> ... </html>}}}
+
+!Special Markers
+* {{{<br>}}} forces a manual line break
+* {{{----}}} creates a horizontal ruler
+* [[HTML entities|http://www.tiddlywiki.com/#HtmlEntities]]
+* [[HTML entities local|HtmlEntities]]
+* {{{<<macroName>>}}} calls the respective [[macro|Macros]]
+* To hide text within a tiddler so that it is not displayed, it can be wrapped in {{{/%}}} and {{{%/}}}.<br/>This can be a useful trick for hiding drafts or annotating complex markup.
+* To prevent wiki markup from taking effect for a particular section, that section can be enclosed in three double quotes: e.g. {{{"""WikiWord"""}}}.
+</textarea></div>
+
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: 'tiddlywiki',
+ lineNumbers: true,
+ enterMode: 'keep',
+ matchBrackets: true
+ });
+ </script>
+
+ <p>TiddlyWiki mode supports a single configuration.</p>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-tiddlywiki</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/tiddlywiki/tiddlywiki.css
@@ -1,1 +1,22 @@
+.cm-s-default span.cm-header {color: blue; font-weight:bold;}
+.cm-s-default span.cm-code {color: #a50;}
+.cm-s-default span.cm-code-inline {color: #660;}
+.cm-s-default span.cm-quote {color: #555;}
+.cm-s-default span.cm-list {color: #c60;}
+.cm-s-default span.cm-hr {color: #999;}
+.cm-s-default span.cm-em {font-style: italic;}
+.cm-s-default span.cm-strong {font-weight: bold;}
+
+.cm-s-default span.cm-link-external {color: blue;}
+.cm-s-default span.cm-brace {color: #170; font-weight: bold;}
+.cm-s-default span.cm-macro {color: #9E3825;}
+.cm-s-default span.cm-table {color: blue;}
+.cm-s-default span.cm-warning {color: red; font-weight: bold;}
+
+.cm-s-default span.cm-underlined {text-decoration: underline;}
+.cm-s-default span.cm-line-through {text-decoration: line-through;}
+
+.cm-s-default span.cm-comment {color: #666;}
+
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/tiddlywiki/tiddlywiki.js
@@ -1,1 +1,375 @@
-
+/***
+ |''Name''|tiddlywiki.js|
+ |''Description''|Enables TiddlyWikiy syntax highlighting using CodeMirror2|
+ |''Author''|PMario|
+ |''Version''|0.1.6|
+ |''Status''|''beta''|
+ |''Source''|[[GitHub|https://github.com/pmario/CodeMirror2/blob/tw-syntax/mode/tiddlywiki]]|
+ |''Documentation''|http://codemirror.tiddlyspace.com/|
+ |''License''|[[MIT License|http://www.opensource.org/licenses/mit-license.php]]|
+ |''CoreVersion''|2.5.0|
+ |''Requires''|codemirror.js|
+ |''Keywords''|syntax highlighting color code mirror codemirror|
+ ! Info
+ CoreVersion parameter is needed for TiddlyWiki only!
+ ***/
+//{{{
+CodeMirror.defineMode("tiddlywiki", function (config, parserConfig) {
+ var indentUnit = config.indentUnit;
+
+ // Tokenizer
+ var textwords = function () {
+ function kw(type) {
+ return {
+ type: type,
+ style: "text"
+ };
+ }
+ return {};
+ }();
+
+ var keywords = function () {
+ function kw(type) {
+ return { type: type, style: "macro"};
+ }
+ return {
+ "allTags": kw('allTags'), "closeAll": kw('closeAll'), "list": kw('list'),
+ "newJournal": kw('newJournal'), "newTiddler": kw('newTiddler'),
+ "permaview": kw('permaview'), "saveChanges": kw('saveChanges'),
+ "search": kw('search'), "slider": kw('slider'), "tabs": kw('tabs'),
+ "tag": kw('tag'), "tagging": kw('tagging'), "tags": kw('tags'),
+ "tiddler": kw('tiddler'), "timeline": kw('timeline'),
+ "today": kw('today'), "version": kw('version'), "option": kw('option'),
+
+ "with": kw('with'),
+ "filter": kw('filter')
+ };
+ }();
+
+ var isSpaceName = /[\w_\-]/i,
+ reHR = /^\-\-\-\-+$/,
+ reWikiCommentStart = /^\/\*\*\*$/, // /***
+ reWikiCommentStop = /^\*\*\*\/$/, // ***/
+ reBlockQuote = /^<<<$/,
+
+ reJsCodeStart = /^\/\/\{\{\{$/, // //{{{
+ reJsCodeStop = /^\/\/\}\}\}$/, // //}}}
+ reXmlCodeStart = /^<!--\{\{\{-->$/,
+ reXmlCodeStop = /^<!--\}\}\}-->$/,
+
+ reCodeBlockStart = /^\{\{\{$/,
+ reCodeBlockStop = /^\}\}\}$/,
+
+ reCodeStart = /\{\{\{/,
+ reUntilCodeStop = /.*?\}\}\}/;
+
+ function chain(stream, state, f) {
+ state.tokenize = f;
+ return f(stream, state);
+ }
+
+ // used for strings
+ function nextUntilUnescaped(stream, end) {
+ var escaped = false,
+ next;
+ while ((next = stream.next()) != null) {
+ if (next == end && !escaped) return false;
+ escaped = !escaped && next == "\\";
+ }
+ return escaped;
+ }
+
+ // Used as scratch variables to communicate multiple values without
+ // consing up tons of objects.
+ var type, content;
+
+ function ret(tp, style, cont) {
+ type = tp;
+ content = cont;
+ return style;
+ }
+
+ function jsTokenBase(stream, state) {
+ var sol = stream.sol(),
+ ch, tch;
+
+ state.block = false; // indicates the start of a code block.
+
+ ch = stream.peek(); // don't eat, to make match simpler
+
+ // check start of blocks
+ if (sol && /[<\/\*{}\-]/.test(ch)) {
+ if (stream.match(reCodeBlockStart)) {
+ state.block = true;
+ return chain(stream, state, twTokenCode);
+ }
+ if (stream.match(reBlockQuote)) {
+ return ret('quote', 'quote');
+ }
+ if (stream.match(reWikiCommentStart) || stream.match(reWikiCommentStop)) {
+ return ret('code', 'code');
+ }
+ if (stream.match(reJsCodeStart) || stream.match(reJsCodeStop) || stream.match(reXmlCodeStart) || stream.match(reXmlCodeStop)) {
+ return ret('code', 'code');
+ }
+ if (stream.match(reHR)) {
+ return ret('hr', 'hr');
+ }
+ } // sol
+ var ch = stream.next();
+
+ if (sol && /[\/\*!#;:>|]/.test(ch)) {
+ if (ch == "!") { // tw header
+ stream.skipToEnd();
+ return ret("header", "header");
+ }
+ if (ch == "*") { // tw list
+ stream.eatWhile('*');
+ return ret("list", "list");
+ }
+ if (ch == "#") { // tw numbered list
+ stream.eatWhile('#');
+ return ret("list", "list");
+ }
+ if (ch == ";") { // tw list
+ stream.eatWhile(';');
+ return ret("list", "list");
+ }
+ if (ch == ":") { // tw list
+ stream.eatWhile(':');
+ return ret("list", "list");
+ }
+ if (ch == ">") { // single line quote
+ stream.eatWhile(">");
+ return ret("quote", "quote");
+ }
+ if (ch == '|') {
+ return ret('table', 'table');
+ }
+ }
+
+ if (ch == '{' && stream.match(/\{\{/)) {
+ return chain(stream, state, twTokenCode);
+ }
+
+ // rudimentary html:// file:// link matching. TW knows much more ...
+ if (/[hf]/i.test(ch)) {
+ if (/[ti]/i.test(stream.peek()) && stream.match(/\b(ttps?|tp|ile):\/\/[\-A-Z0-9+&@#\/%?=~_|$!:,.;]*[A-Z0-9+&@#\/%=~_|$]/i)) {
+ return ret("link-external", "link-external");
+ }
+ }
+ // just a little string indicator, don't want to have the whole string covered
+ if (ch == '"') {
+ return ret('string', 'string');
+ }
+ if (/[\[\]]/.test(ch)) { // check for [[..]]
+ if (stream.peek() == ch) {
+ stream.next();
+ return ret('brace', 'brace');
+ }
+ }
+ if (ch == "@") { // check for space link. TODO fix @@...@@ highlighting
+ stream.eatWhile(isSpaceName);
+ return ret("link-external", "link-external");
+ }
+ if (/\d/.test(ch)) { // numbers
+ stream.eatWhile(/\d/);
+ return ret("number", "number");
+ }
+ if (ch == "/") { // tw invisible comment
+ if (stream.eat("%")) {
+ return chain(stream, state, twTokenComment);
+ }
+ else if (stream.eat("/")) { //
+ return chain(stream, state, twTokenEm);
+ }
+ }
+ if (ch == "_") { // tw underline
+ if (stream.eat("_")) {
+ return chain(stream, state, twTokenUnderline);
+ }
+ }
+ if (ch == "-") { // tw strikethrough TODO looks ugly .. different handling see below;
+ if (stream.eat("-")) {
+ return chain(stream, state, twTokenStrike);
+ }
+ }
+ if (ch == "'") { // tw bold
+ if (stream.eat("'")) {
+ return chain(stream, state, twTokenStrong);
+ }
+ }
+ if (ch == "<") { // tw macro
+ if (stream.eat("<")) {
+ return chain(stream, state, twTokenMacro);
+ }
+ }
+ else {
+ return ret(ch);
+ }
+
+ stream.eatWhile(/[\w\$_]/);
+ var word = stream.current(),
+ known = textwords.propertyIsEnumerable(word) && textwords[word];
+
+ return known ? ret(known.type, known.style, word) : ret("text", null, word);
+
+ } // jsTokenBase()
+
+ function twTokenString(quote) {
+ return function (stream, state) {
+ if (!nextUntilUnescaped(stream, quote)) state.tokenize = jsTokenBase;
+ return ret("string", "string");
+ };
+ }
+
+ // tw invisible comment
+ function twTokenComment(stream, state) {
+ var maybeEnd = false,
+ ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "%");
+ }
+ return ret("comment", "comment");
+ }
+
+ // tw strong / bold
+ function twTokenStrong(stream, state) {
+ var maybeEnd = false,
+ ch;
+ while (ch = stream.next()) {
+ if (ch == "'" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "'");
+ }
+ return ret("text", "strong");
+ }
+
+ // tw code
+ function twTokenCode(stream, state) {
+ var ch, sb = state.block;
+
+ if (sb && stream.current()) {
+ return ret("code", "code");
+ }
+
+ if (!sb && stream.match(reUntilCodeStop)) {
+ state.tokenize = jsTokenBase;
+ return ret("code", "code-inline");
+ }
+
+ if (sb && stream.sol() && stream.match(reCodeBlockStop)) {
+ state.tokenize = jsTokenBase;
+ return ret("code", "code");
+ }
+
+ ch = stream.next();
+ return (sb) ? ret("code", "code") : ret("code", "code-inline");
+ }
+
+ // tw em / italic
+ function twTokenEm(stream, state) {
+ var maybeEnd = false,
+ ch;
+ while (ch = stream.next()) {
+ if (ch == "/" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "/");
+ }
+ return ret("text", "em");
+ }
+
+ // tw underlined text
+ function twTokenUnderline(stream, state) {
+ var maybeEnd = false,
+ ch;
+ while (ch = stream.next()) {
+ if (ch == "_" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "_");
+ }
+ return ret("text", "underlined");
+ }
+
+ // tw strike through text looks ugly
+ // TODO just strike through the first and last 2 chars if possible.
+ function twTokenStrike(stream, state) {
+ var maybeEnd = false,
+ ch, nr;
+
+ while (ch = stream.next()) {
+ if (ch == "-" && maybeEnd) {
+ state.tokenize = jsTokenBase;
+ break;
+ }
+ maybeEnd = (ch == "-");
+ }
+ return ret("text", "line-through");
+ }
+
+ // macro
+ function twTokenMacro(stream, state) {
+ var ch, tmp, word, known;
+
+ if (stream.current() == '<<') {
+ return ret('brace', 'macro');
+ }
+
+ ch = stream.next();
+ if (!ch) {
+ state.tokenize = jsTokenBase;
+ return ret(ch);
+ }
+ if (ch == ">") {
+ if (stream.peek() == '>') {
+ stream.next();
+ state.tokenize = jsTokenBase;
+ return ret("brace", "macro");
+ }
+ }
+
+ stream.eatWhile(/[\w\$_]/);
+ word = stream.current();
+ known = keywords.propertyIsEnumerable(word) && keywords[word];
+
+ if (known) {
+ return ret(known.type, known.style, word);
+ }
+ else {
+ return ret("macro", null, word);
+ }
+ }
+
+ // Interface
+ return {
+ startState: function (basecolumn) {
+ return {
+ tokenize: jsTokenBase,
+ indented: 0,
+ level: 0
+ };
+ },
+
+ token: function (stream, state) {
+ if (stream.eatSpace()) return null;
+ var style = state.tokenize(stream, state);
+ return style;
+ },
+
+ electricChars: ""
+ };
+});
+
+CodeMirror.defineMIME("text/x-tiddlywiki", "tiddlywiki");
+//}}}
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/velocity/index.html
@@ -1,1 +1,104 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Velocity mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="velocity.js"></script>
+ <link rel="stylesheet" href="../../theme/night.css">
+ <style>.CodeMirror {border: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: Velocity mode</h1>
+ <form><textarea id="code" name="code">
+## Velocity Code Demo
+#*
+ based on PL/SQL mode by Peter Raganitsch, adapted to Velocity by Steve O'Hara ( http://www.pivotal-solutions.co.uk )
+ August 2011
+*#
+#*
+ This is a multiline comment.
+ This is the second line
+*#
+
+#[[ hello steve
+ This has invalid syntax that would normally need "poor man's escaping" like:
+
+ #define()
+
+ ${blah
+]]#
+
+#include( "disclaimer.txt" "opinion.txt" )
+#include( $foo $bar )
+
+#parse( "lecorbusier.vm" )
+#parse( $foo )
+
+#evaluate( 'string with VTL #if(true)will be displayed#end' )
+
+#define( $hello ) Hello $who #end #set( $who = "World!") $hello ## displays Hello World!
+
+#foreach( $customer in $customerList )
+
+ $foreach.count $customer.Name
+
+ #if( $foo == ${bar})
+ it's true!
+ #break
+ #{else}
+ it's not!
+ #stop
+ #end
+
+ #if ($foreach.parent.hasNext)
+ $velocityCount
+ #end
+#end
+
+$someObject.getValues("this is a string split
+ across lines")
+
+#macro( tablerows $color $somelist )
+ #foreach( $something in $somelist )
+ <tr><td bgcolor=$color>$something</td></tr>
+ #end
+#end
+
+#tablerows("red" ["dadsdf","dsa"])
+
+ Variable reference: #set( $monkey = $bill )
+ String literal: #set( $monkey.Friend = 'monica' )
+ Property reference: #set( $monkey.Blame = $whitehouse.Leak )
+ Method reference: #set( $monkey.Plan = $spindoctor.weave($web) )
+ Number literal: #set( $monkey.Number = 123 )
+ Range operator: #set( $monkey.Numbers = [1..3] )
+ Object list: #set( $monkey.Say = ["Not", $my, "fault"] )
+ Object map: #set( $monkey.Map = {"banana" : "good", "roast beef" : "bad"})
+
+The RHS can also be a simple arithmetic expression, such as:
+Addition: #set( $value = $foo + 1 )
+ Subtraction: #set( $value = $bar - 1 )
+ Multiplication: #set( $value = $foo * $bar )
+ Division: #set( $value = $foo / $bar )
+ Remainder: #set( $value = $foo % $bar )
+
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ tabMode: "indent",
+ matchBrackets: true,
+ theme: "night",
+ lineNumbers: true,
+ indentUnit: 4,
+ mode: "text/velocity"
+ });
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/velocity</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/velocity/velocity.js
@@ -1,1 +1,147 @@
+CodeMirror.defineMode("velocity", function(config) {
+ function parseWords(str) {
+ var obj = {}, words = str.split(" ");
+ for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
+ return obj;
+ }
+ var indentUnit = config.indentUnit
+ var keywords = parseWords("#end #else #break #stop #[[ #]] " +
+ "#{end} #{else} #{break} #{stop}");
+ var functions = parseWords("#if #elseif #foreach #set #include #parse #macro #define #evaluate " +
+ "#{if} #{elseif} #{foreach} #{set} #{include} #{parse} #{macro} #{define} #{evaluate}");
+ var specials = parseWords("$foreach.count $foreach.hasNext $foreach.first $foreach.last $foreach.topmost $foreach.parent $velocityCount");
+ var isOperatorChar = /[+\-*&%=<>!?:\/|]/;
+ var multiLineStrings =true;
+
+ function chain(stream, state, f) {
+ state.tokenize = f;
+ return f(stream, state);
+ }
+ function tokenBase(stream, state) {
+ var beforeParams = state.beforeParams;
+ state.beforeParams = false;
+ var ch = stream.next();
+ // start of string?
+ if ((ch == '"' || ch == "'") && state.inParams)
+ return chain(stream, state, tokenString(ch));
+ // is it one of the special signs []{}().,;? Seperator?
+ else if (/[\[\]{}\(\),;\.]/.test(ch)) {
+ if (ch == "(" && beforeParams) state.inParams = true;
+ else if (ch == ")") state.inParams = false;
+ return null;
+ }
+ // start of a number value?
+ else if (/\d/.test(ch)) {
+ stream.eatWhile(/[\w\.]/);
+ return "number";
+ }
+ // multi line comment?
+ else if (ch == "#" && stream.eat("*")) {
+ return chain(stream, state, tokenComment);
+ }
+ // unparsed content?
+ else if (ch == "#" && stream.match(/ *\[ *\[/)) {
+ return chain(stream, state, tokenUnparsed);
+ }
+ // single line comment?
+ else if (ch == "#" && stream.eat("#")) {
+ stream.skipToEnd();
+ return "comment";
+ }
+ // variable?
+ else if (ch == "$") {
+ stream.eatWhile(/[\w\d\$_\.{}]/);
+ // is it one of the specials?
+ if (specials && specials.propertyIsEnumerable(stream.current().toLowerCase())) {
+ return "keyword";
+ }
+ else {
+ state.beforeParams = true;
+ return "builtin";
+ }
+ }
+ // is it a operator?
+ else if (isOperatorChar.test(ch)) {
+ stream.eatWhile(isOperatorChar);
+ return "operator";
+ }
+ else {
+ // get the whole word
+ stream.eatWhile(/[\w\$_{}]/);
+ var word = stream.current().toLowerCase();
+ // is it one of the listed keywords?
+ if (keywords && keywords.propertyIsEnumerable(word))
+ return "keyword";
+ // is it one of the listed functions?
+ if (functions && functions.propertyIsEnumerable(word) ||
+ stream.current().match(/^#[a-z0-9_]+ *$/i) && stream.peek()=="(") {
+ state.beforeParams = true;
+ return "keyword";
+ }
+ // default: just a "word"
+ return null;
+ }
+ }
+
+ function tokenString(quote) {
+ return function(stream, state) {
+ var escaped = false, next, end = false;
+ while ((next = stream.next()) != null) {
+ if (next == quote && !escaped) {
+ end = true;
+ break;
+ }
+ escaped = !escaped && next == "\\";
+ }
+ if (end) state.tokenize = tokenBase;
+ return "string";
+ };
+ }
+
+ function tokenComment(stream, state) {
+ var maybeEnd = false, ch;
+ while (ch = stream.next()) {
+ if (ch == "#" && maybeEnd) {
+ state.tokenize = tokenBase;
+ break;
+ }
+ maybeEnd = (ch == "*");
+ }
+ return "comment";
+ }
+
+ function tokenUnparsed(stream, state) {
+ var maybeEnd = 0, ch;
+ while (ch = stream.next()) {
+ if (ch == "#" && maybeEnd == 2) {
+ state.tokenize = tokenBase;
+ break;
+ }
+ if (ch == "]")
+ maybeEnd++;
+ else if (ch != " ")
+ maybeEnd = 0;
+ }
+ return "meta";
+ }
+ // Interface
+
+ return {
+ startState: function(basecolumn) {
+ return {
+ tokenize: tokenBase,
+ beforeParams: false,
+ inParams: false
+ };
+ },
+
+ token: function(stream, state) {
+ if (stream.eatSpace()) return null;
+ return state.tokenize(stream, state);
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/velocity", "velocity");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/xml/index.html
@@ -1,1 +1,45 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: XML mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="xml.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: XML mode</h1>
+ <form><textarea id="code" name="code">
+<html style="color: green">
+ <!-- this is a comment -->
+ <head>
+ <title>HTML Example</title>
+ </head>
+ <body>
+ The indentation tries to be <em>somewhat &quot;do what
+ I mean&quot;</em>... but might not match your style.
+ </body>
+</html>
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+ mode: {name: "xml", alignCDATA: true},
+ lineNumbers: true
+ });
+ </script>
+ <p>The XML mode supports two configuration parameters:</p>
+ <dl>
+ <dt><code>htmlMode (boolean)</code></dt>
+ <dd>This switches the mode to parse HTML instead of XML. This
+ means attributes do not have to be quoted, and some elements
+ (such as <code>br</code>) do not require a closing tag.</dd>
+ <dt><code>alignCDATA (boolean)</code></dt>
+ <dd>Setting this to true will force the opening tag of CDATA
+ blocks to not be indented.</dd>
+ </dl>
+ <p><strong>MIME types defined:</strong> <code>application/xml</code>, <code>text/html</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/xml/xml.js
@@ -1,1 +1,253 @@
-
+CodeMirror.defineMode("xml", function(config, parserConfig) {
+ var indentUnit = config.indentUnit;
+ var Kludges = parserConfig.htmlMode ? {
+ autoSelfClosers: {"br": true, "img": true, "hr": true, "link": true, "input": true,
+ "meta": true, "col": true, "frame": true, "base": true, "area": true},
+ doNotIndent: {"pre": true},
+ allowUnquoted: true
+ } : {autoSelfClosers: {}, doNotIndent: {}, allowUnquoted: false};
+ var alignCDATA = parserConfig.alignCDATA;
+
+ // Return variables for tokenizers
+ var tagName, type;
+
+ function inText(stream, state) {
+ function chain(parser) {
+ state.tokenize = parser;
+ return parser(stream, state);
+ }
+
+ var ch = stream.next();
+ if (ch == "<") {
+ if (stream.eat("!")) {
+ if (stream.eat("[")) {
+ if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
+ else return null;
+ }
+ else if (stream.match("--")) return chain(inBlock("comment", "-->"));
+ else if (stream.match("DOCTYPE", true, true)) {
+ stream.eatWhile(/[\w\._\-]/);
+ return chain(doctype(1));
+ }
+ else return null;
+ }
+ else if (stream.eat("?")) {
+ stream.eatWhile(/[\w\._\-]/);
+ state.tokenize = inBlock("meta", "?>");
+ return "meta";
+ }
+ else {
+ type = stream.eat("/") ? "closeTag" : "openTag";
+ stream.eatSpace();
+ tagName = "";
+ var c;
+ while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c;
+ state.tokenize = inTag;
+ return "tag";
+ }
+ }
+ else if (ch == "&") {
+ stream.eatWhile(/[^;]/);
+ stream.eat(";");
+ return "atom";
+ }
+ else {
+ stream.eatWhile(/[^&<]/);
+ return null;
+ }
+ }
+
+ function inTag(stream, state) {
+ var ch = stream.next();
+ if (ch == ">" || (ch == "/" && stream.eat(">"))) {
+ state.tokenize = inText;
+ type = ch == ">" ? "endTag" : "selfcloseTag";
+ return "tag";
+ }
+ else if (ch == "=") {
+ type = "equals";
+ return null;
+ }
+ else if (/[\'\"]/.test(ch)) {
+ state.tokenize = inAttribute(ch);
+ return state.tokenize(stream, state);
+ }
+ else {
+ stream.eatWhile(/[^\s\u00a0=<>\"\'\/?]/);
+ return "word";
+ }
+ }
+
+ function inAttribute(quote) {
+ return function(stream, state) {
+ while (!stream.eol()) {
+ if (stream.next() == quote) {
+ state.tokenize = inTag;
+ break;
+ }
+ }
+ return "string";
+ };
+ }
+
+ function inBlock(style, terminator) {
+ return function(stream, state) {
+ while (!stream.eol()) {
+ if (stream.match(terminator)) {
+ state.tokenize = inText;
+ break;
+ }
+ stream.next();
+ }
+ return style;
+ };
+ }
+ function doctype(depth) {
+ return function(stream, state) {
+ var ch;
+ while ((ch = stream.next()) != null) {
+ if (ch == "<") {
+ state.tokenize = doctype(depth + 1);
+ return state.tokenize(stream, state);
+ } else if (ch == ">") {
+ if (depth == 1) {
+ state.tokenize = inText;
+ break;
+ } else {
+ state.tokenize = doctype(depth - 1);
+ return state.tokenize(stream, state);
+ }
+ }
+ }
+ return "meta";
+ };
+ }
+
+ var curState, setStyle;
+ function pass() {
+ for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]);
+ }
+ function cont() {
+ pass.apply(null, arguments);
+ return true;
+ }
+
+ function pushContext(tagName, startOfLine) {
+ var noIndent = Kludges.doNotIndent.hasOwnProperty(tagName) || (curState.context && curState.context.noIndent);
+ curState.context = {
+ prev: curState.context,
+ tagName: tagName,
+ indent: curState.indented,
+ startOfLine: startOfLine,
+ noIndent: noIndent
+ };
+ }
+ function popContext() {
+ if (curState.context) curState.context = curState.context.prev;
+ }
+
+ function element(type) {
+ if (type == "openTag") {
+ curState.tagName = tagName;
+ return cont(attributes, endtag(curState.startOfLine));
+ } else if (type == "closeTag") {
+ var err = false;
+ if (curState.context) {
+ err = curState.context.tagName != tagName;
+ } else {
+ err = true;
+ }
+ if (err) setStyle = "error";
+ return cont(endclosetag(err));
+ }
+ return cont();
+ }
+ function endtag(startOfLine) {
+ return function(type) {
+ if (type == "selfcloseTag" ||
+ (type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(curState.tagName.toLowerCase())))
+ return cont();
+ if (type == "endTag") {pushContext(curState.tagName, startOfLine); return cont();}
+ return cont();
+ };
+ }
+ function endclosetag(err) {
+ return function(type) {
+ if (err) setStyle = "error";
+ if (type == "endTag") { popContext(); return cont(); }
+ setStyle = "error";
+ return cont(arguments.callee);
+ }
+ }
+
+ function attributes(type) {
+ if (type == "word") {setStyle = "attribute"; return cont(attributes);}
+ if (type == "equals") return cont(attvalue, attributes);
+ if (type == "string") {setStyle = "error"; return cont(attributes);}
+ return pass();
+ }
+ function attvalue(type) {
+ if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return cont();}
+ if (type == "string") return cont(attvaluemaybe);
+ return pass();
+ }
+ function attvaluemaybe(type) {
+ if (type == "string") return cont(attvaluemaybe);
+ else return pass();
+ }
+
+ return {
+ startState: function() {
+ return {tokenize: inText, cc: [], indented: 0, startOfLine: true, tagName: null, context: null};
+ },
+
+ token: function(stream, state) {
+ if (stream.sol()) {
+ state.startOfLine = true;
+ state.indented = stream.indentation();
+ }
+ if (stream.eatSpace()) return null;
+
+ setStyle = type = tagName = null;
+ var style = state.tokenize(stream, state);
+ state.type = type;
+ if ((style || type) && style != "comment") {
+ curState = state;
+ while (true) {
+ var comb = state.cc.pop() || element;
+ if (comb(type || style)) break;
+ }
+ }
+ state.startOfLine = false;
+ return setStyle || style;
+ },
+
+ indent: function(state, textAfter, fullLine) {
+ var context = state.context;
+ if ((state.tokenize != inTag && state.tokenize != inText) ||
+ context && context.noIndent)
+ return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
+ if (alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
+ if (context && /^<\//.test(textAfter))
+ context = context.prev;
+ while (context && !context.startOfLine)
+ context = context.prev;
+ if (context) return context.indent + indentUnit;
+ else return 0;
+ },
+
+ compareStates: function(a, b) {
+ if (a.indented != b.indented || a.tokenize != b.tokenize) return false;
+ for (var ca = a.context, cb = b.context; ; ca = ca.prev, cb = cb.prev) {
+ if (!ca || !cb) return ca == cb;
+ if (ca.tagName != cb.tagName) return false;
+ }
+ },
+
+ electricChars: "/"
+ };
+});
+
+CodeMirror.defineMIME("application/xml", "xml");
+CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/xmlpure/index.html
@@ -1,1 +1,60 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Pure XML mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="xmlpure.js"></script>
+ <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: XML mode</h1>
+ <form><textarea id="code" name="code">
+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<!-- This is the pure XML mode,
+and we're inside a comment! -->
+
+<catalog>
+ <books>
+ <book id="bk01">
+ <title>Lord of Light</title>
+ <author>Roger Zelazny</author>
+ <year>1967</year>
+ <description><![CDATA[This is a great book, really!!]]></description>
+ </book>
+ </books>
+</catalog>
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: {name: "xmlpure"}});
+ </script>
+
+ <p>This is my XML parser, based on the original:</p>
+ <ul>
+ <li>No html mode - this is pure xml</li>
+ <li>Illegal attributes and element names are errors</li>
+ <li>Attributes must have a value</li>
+ <li>XML declaration supported (e.g.: <b><?xml version="1.0" encoding="utf-8" standalone="no" ?></b>)</li>
+ <li>CDATA and comment blocks are not indented (except for their start-tag)</li>
+ <li>Better handling of errors per line with the state object - provides good infrastructure for extending it</li>
+ </ul>
+
+ <p>What's missing:</p>
+ <ul>
+ <li>Make sure only a single root element exists at the document level</li>
+ <li>Multi-line attributes should NOT indent</li>
+ <li>Start tags are not painted red when they have no matching end tags (is this really wrong?)</li>
+ </ul>
+
+ <p><strong>MIME types defined:</strong> <code>application/xml</code>, <code>text/xml</code>.</p>
+
+ <p><b>@author</b>: Dror BG (<i>deebug.dev[at]gmail.com</i>)<br/>
+ <p><b>@date</b>: August, 2011<br/>
+ <p><b>@github</b>: <a href='https://github.com/deebugger/CodeMirror2' target='blank'>https://github.com/deebugger/CodeMirror2</a></p>
+
+ <p><strong>MIME types defined:</strong> <code>application/xml</code>, <code>text/xml</code>.</p>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/xmlpure/xmlpure.js
@@ -1,1 +1,486 @@
-
+/**
+ * xmlpure.js
+ *
+ * Building upon and improving the CodeMirror 2 XML parser
+ * @author: Dror BG (deebug.dev@gmail.com)
+ * @date: August, 2011
+ */
+
+CodeMirror.defineMode("xmlpure", function(config, parserConfig) {
+ // constants
+ var STYLE_ERROR = "error";
+ var STYLE_INSTRUCTION = "comment";
+ var STYLE_COMMENT = "comment";
+ var STYLE_ELEMENT_NAME = "tag";
+ var STYLE_ATTRIBUTE = "attribute";
+ var STYLE_WORD = "string";
+ var STYLE_TEXT = "atom";
+
+ var TAG_INSTRUCTION = "!instruction";
+ var TAG_CDATA = "!cdata";
+ var TAG_COMMENT = "!comment";
+ var TAG_TEXT = "!text";
+
+ var doNotIndent = {
+ "!cdata": true,
+ "!comment": true,
+ "!text": true,
+ "!instruction": true
+ };
+
+ // options
+ var indentUnit = config.indentUnit;
+
+ ///////////////////////////////////////////////////////////////////////////
+ // helper functions
+
+ // chain a parser to another parser
+ function chain(stream, state, parser) {
+ state.tokenize = parser;
+ return parser(stream, state);
+ }
+
+ // parse a block (comment, CDATA or text)
+ function inBlock(style, terminator, nextTokenize) {
+ return function(stream, state) {
+ while (!stream.eol()) {
+ if (stream.match(terminator)) {
+ popContext(state);
+ state.tokenize = nextTokenize;
+ break;
+ }
+ stream.next();
+ }
+ return style;
+ };
+ }
+
+ // go down a level in the document
+ // (hint: look at who calls this function to know what the contexts are)
+ function pushContext(state, tagName) {
+ var noIndent = doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.doIndent);
+ var newContext = {
+ tagName: tagName,
+ prev: state.context,
+ indent: state.context ? state.context.indent + indentUnit : 0,
+ lineNumber: state.lineNumber,
+ indented: state.indented,
+ noIndent: noIndent
+ };
+ state.context = newContext;
+ }
+
+ // go up a level in the document
+ function popContext(state) {
+ if (state.context) {
+ var oldContext = state.context;
+ state.context = oldContext.prev;
+ return oldContext;
+ }
+
+ // we shouldn't be here - it means we didn't have a context to pop
+ return null;
+ }
+
+ // return true if the current token is seperated from the tokens before it
+ // which means either this is the start of the line, or there is at least
+ // one space or tab character behind the token
+ // otherwise returns false
+ function isTokenSeparated(stream) {
+ return stream.sol() ||
+ stream.string.charAt(stream.start - 1) == " " ||
+ stream.string.charAt(stream.start - 1) == "\t";
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: document
+ //
+ // an XML document can contain:
+ // - a single declaration (if defined, it must be the very first line)
+ // - exactly one root element
+ // @todo try to actually limit the number of root elements to 1
+ // - zero or more comments
+ function parseDocument(stream, state) {
+ if(stream.eat("<")) {
+ if(stream.eat("?")) {
+ // processing instruction
+ pushContext(state, TAG_INSTRUCTION);
+ state.tokenize = parseProcessingInstructionStartTag;
+ return STYLE_INSTRUCTION;
+ } else if(stream.match("!--")) {
+ // new context: comment
+ pushContext(state, TAG_COMMENT);
+ return chain(stream, state, inBlock(STYLE_COMMENT, "-->", parseDocument));
+ } else if(stream.eatSpace() || stream.eol() ) {
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ } else {
+ // element
+ state.tokenize = parseElementTagName;
+ return STYLE_ELEMENT_NAME;
+ }
+ }
+
+ // error on line
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: XML element start-tag or end-tag
+ //
+ // - element start-tag can contain attributes
+ // - element start-tag may self-close (or start an element block if it doesn't)
+ // - element end-tag can contain only the tag name
+ function parseElementTagName(stream, state) {
+ // get the name of the tag
+ var startPos = stream.pos;
+ if(stream.match(/^[a-zA-Z_:][-a-zA-Z0-9_:.]*/)) {
+ // element start-tag
+ var tagName = stream.string.substring(startPos, stream.pos);
+ pushContext(state, tagName);
+ state.tokenize = parseElement;
+ return STYLE_ELEMENT_NAME;
+ } else if(stream.match(/^\/[a-zA-Z_:][-a-zA-Z0-9_:.]*( )*>/)) {
+ // element end-tag
+ var endTagName = stream.string.substring(startPos + 1, stream.pos - 1).trim();
+ var oldContext = popContext(state);
+ state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+ if(oldContext == null || endTagName != oldContext.tagName) {
+ // the start and end tag names should match - error
+ return STYLE_ERROR;
+ }
+ return STYLE_ELEMENT_NAME;
+ } else {
+ // no tag name - error
+ state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+ stream.eatWhile(/[^>]/);
+ stream.eat(">");
+ return STYLE_ERROR;
+ }
+
+ stream.skipToEnd();
+ return null;
+ }
+
+ function parseElement(stream, state) {
+ if(stream.match(/^\/>/)) {
+ // self-closing tag
+ popContext(state);
+ state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+ return STYLE_ELEMENT_NAME;
+ } else if(stream.eat(/^>/)) {
+ state.tokenize = parseElementBlock;
+ return STYLE_ELEMENT_NAME;
+ } else if(isTokenSeparated(stream) && stream.match(/^[a-zA-Z_:][-a-zA-Z0-9_:.]*( )*=/)) {
+ // attribute
+ state.tokenize = parseAttribute;
+ return STYLE_ATTRIBUTE;
+ }
+
+ // no other options - this is an error
+ state.tokenize = state.context == null ? parseDocument : parseDocument;
+ stream.eatWhile(/[^>]/);
+ stream.eat(">");
+ return STYLE_ERROR;
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: attribute
+ //
+ // attribute values may contain everything, except:
+ // - the ending quote (with ' or ") - this marks the end of the value
+ // - the character "<" - should never appear
+ // - ampersand ("&") - unless it starts a reference: a string that ends with a semi-colon (";")
+ // ---> note: this parser is lax in what may be put into a reference string,
+ // ---> consult http://www.w3.org/TR/REC-xml/#NT-Reference if you want to make it tighter
+ function parseAttribute(stream, state) {
+ var quote = stream.next();
+ if(quote != "\"" && quote != "'") {
+ // attribute must be quoted
+ stream.skipToEnd();
+ state.tokenize = parseElement;
+ return STYLE_ERROR;
+ }
+
+ state.tokParams.quote = quote;
+ state.tokenize = parseAttributeValue;
+ return STYLE_WORD;
+ }
+
+ // @todo: find out whether this attribute value spans multiple lines,
+ // and if so, push a context for it in order not to indent it
+ // (or something of the sort..)
+ function parseAttributeValue(stream, state) {
+ var ch = "";
+ while(!stream.eol()) {
+ ch = stream.next();
+ if(ch == state.tokParams.quote) {
+ // end quote found
+ state.tokenize = parseElement;
+ return STYLE_WORD;
+ } else if(ch == "<") {
+ // can't have less-than signs in an attribute value, ever
+ stream.skipToEnd()
+ state.tokenize = parseElement;
+ return STYLE_ERROR;
+ } else if(ch == "&") {
+ // reference - look for a semi-colon, or return error if none found
+ ch = stream.next();
+
+ // make sure that semi-colon isn't right after the ampersand
+ if(ch == ';') {
+ stream.skipToEnd()
+ state.tokenize = parseElement;
+ return STYLE_ERROR;
+ }
+
+ // make sure no less-than characters slipped in
+ while(!stream.eol() && ch != ";") {
+ if(ch == "<") {
+ // can't have less-than signs in an attribute value, ever
+ stream.skipToEnd()
+ state.tokenize = parseElement;
+ return STYLE_ERROR;
+ }
+ ch = stream.next();
+ }
+ if(stream.eol() && ch != ";") {
+ // no ampersand found - error
+ stream.skipToEnd();
+ state.tokenize = parseElement;
+ return STYLE_ERROR;
+ }
+ }
+ }
+
+ // attribute value continues to next line
+ return STYLE_WORD;
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: element block
+ //
+ // a block can contain:
+ // - elements
+ // - text
+ // - CDATA sections
+ // - comments
+ function parseElementBlock(stream, state) {
+ if(stream.eat("<")) {
+ if(stream.match("?")) {
+ pushContext(state, TAG_INSTRUCTION);
+ state.tokenize = parseProcessingInstructionStartTag;
+ return STYLE_INSTRUCTION;
+ } else if(stream.match("!--")) {
+ // new context: comment
+ pushContext(state, TAG_COMMENT);
+ return chain(stream, state, inBlock(STYLE_COMMENT, "-->",
+ state.context == null ? parseDocument : parseElementBlock));
+ } else if(stream.match("![CDATA[")) {
+ // new context: CDATA section
+ pushContext(state, TAG_CDATA);
+ return chain(stream, state, inBlock(STYLE_TEXT, "]]>",
+ state.context == null ? parseDocument : parseElementBlock));
+ } else if(stream.eatSpace() || stream.eol() ) {
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ } else {
+ // element
+ state.tokenize = parseElementTagName;
+ return STYLE_ELEMENT_NAME;
+ }
+ } else {
+ // new context: text
+ pushContext(state, TAG_TEXT);
+ state.tokenize = parseText;
+ return null;
+ }
+
+ state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+ stream.skipToEnd();
+ return null;
+ }
+
+ function parseText(stream, state) {
+ stream.eatWhile(/[^<]/);
+ if(!stream.eol()) {
+ // we cannot possibly be in the document context,
+ // just inside an element block
+ popContext(state);
+ state.tokenize = parseElementBlock;
+ }
+ return STYLE_TEXT;
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: XML processing instructions
+ //
+ // XML processing instructions (PIs) allow documents to contain instructions for applications.
+ // PI format: <?name data?>
+ // - 'name' can be anything other than 'xml' (case-insensitive)
+ // - 'data' can be anything which doesn't contain '?>'
+ // XML declaration is a special PI (see XML declaration context below)
+ function parseProcessingInstructionStartTag(stream, state) {
+ if(stream.match("xml", true, true)) {
+ // xml declaration
+ if(state.lineNumber > 1 || stream.pos > 5) {
+ state.tokenize = parseDocument;
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ } else {
+ state.tokenize = parseDeclarationVersion;
+ return STYLE_INSTRUCTION;
+ }
+ }
+
+ // regular processing instruction
+ if(isTokenSeparated(stream) || stream.match("?>")) {
+ // we have a space after the start-tag, or nothing but the end-tag
+ // either way - error!
+ state.tokenize = parseDocument;
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ }
+
+ state.tokenize = parseProcessingInstructionBody;
+ return STYLE_INSTRUCTION;
+ }
+
+ function parseProcessingInstructionBody(stream, state) {
+ stream.eatWhile(/[^?]/);
+ if(stream.eat("?")) {
+ if(stream.eat(">")) {
+ popContext(state);
+ state.tokenize = state.context == null ? parseDocument : parseElementBlock;
+ }
+ }
+ return STYLE_INSTRUCTION;
+ }
+
+
+ ///////////////////////////////////////////////////////////////////////////
+ // context: XML declaration
+ //
+ // XML declaration is of the following format:
+ // <?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+ // - must start at the first character of the first line
+ // - may span multiple lines
+ // - must include 'version'
+ // - may include 'encoding' and 'standalone' (in that order after 'version')
+ // - attribute names must be lowercase
+ // - cannot contain anything else on the line
+ function parseDeclarationVersion(stream, state) {
+ state.tokenize = parseDeclarationEncoding;
+
+ if(isTokenSeparated(stream) && stream.match(/^version( )*=( )*"([a-zA-Z0-9_.:]|\-)+"/)) {
+ return STYLE_INSTRUCTION;
+ }
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ }
+
+ function parseDeclarationEncoding(stream, state) {
+ state.tokenize = parseDeclarationStandalone;
+
+ if(isTokenSeparated(stream) && stream.match(/^encoding( )*=( )*"[A-Za-z]([A-Za-z0-9._]|\-)*"/)) {
+ return STYLE_INSTRUCTION;
+ }
+ return null;
+ }
+
+ function parseDeclarationStandalone(stream, state) {
+ state.tokenize = parseDeclarationEndTag;
+
+ if(isTokenSeparated(stream) && stream.match(/^standalone( )*=( )*"(yes|no)"/)) {
+ return STYLE_INSTRUCTION;
+ }
+ return null;
+ }
+
+ function parseDeclarationEndTag(stream, state) {
+ state.tokenize = parseDocument;
+
+ if(stream.match("?>") && stream.eol()) {
+ popContext(state);
+ return STYLE_INSTRUCTION;
+ }
+ stream.skipToEnd();
+ return STYLE_ERROR;
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
+ // returned object
+ return {
+ electricChars: "/[",
+
+ startState: function() {
+ return {
+ tokenize: parseDocument,
+ tokParams: {},
+ lineNumber: 0,
+ lineError: false,
+ context: null,
+ indented: 0
+ };
+ },
+
+ token: function(stream, state) {
+ if(stream.sol()) {
+ // initialize a new line
+ state.lineNumber++;
+ state.lineError = false;
+ state.indented = stream.indentation();
+ }
+
+ // eat all (the spaces) you can
+ if(stream.eatSpace()) return null;
+
+ // run the current tokenize function, according to the state
+ var style = state.tokenize(stream, state);
+
+ // is there an error somewhere in the line?
+ state.lineError = (state.lineError || style == "error");
+
+ return style;
+ },
+
+ blankLine: function(state) {
+ // blank lines are lines too!
+ state.lineNumber++;
+ state.lineError = false;
+ },
+
+ indent: function(state, textAfter) {
+ if(state.context) {
+ if(state.context.noIndent == true) {
+ // do not indent - no return value at all
+ return;
+ }
+ if(textAfter.match(/^<\/.*/)) {
+ // end-tag - indent back to last context
+ return state.context.indent;
+ }
+ if(textAfter.match(/^<!\[CDATA\[/)) {
+ // a stand-alone CDATA start-tag - indent back to column 0
+ return 0;
+ }
+ // indent to last context + regular indent unit
+ return state.context.indent + indentUnit;
+ }
+ return 0;
+ },
+
+ compareStates: function(a, b) {
+ if (a.indented != b.indented) return false;
+ for (var ca = a.context, cb = b.context; ; ca = ca.prev, cb = cb.prev) {
+ if (!ca || !cb) return ca == cb;
+ if (ca.tagName != cb.tagName) return false;
+ }
+ }
+ };
+});
+
+CodeMirror.defineMIME("application/xml", "purexml");
+CodeMirror.defineMIME("text/xml", "purexml");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/yaml/index.html
@@ -1,1 +1,68 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: YAML mode</title>
+ <link rel="stylesheet" href="../../lib/codemirror.css">
+ <script src="../../lib/codemirror.js"></script>
+ <script src="yaml.js"></script>
+ <style>.CodeMirror { border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; }</style>
+ <link rel="stylesheet" href="../../doc/docs.css">
+ </head>
+ <body>
+ <h1>CodeMirror: YAML mode</h1>
+ <form><textarea id="code" name="code">
+--- # Favorite movies
+- Casablanca
+- North by Northwest
+- The Man Who Wasn't There
+--- # Shopping list
+[milk, pumpkin pie, eggs, juice]
+--- # Indented Blocks, common in YAML data files, use indentation and new lines to separate the key: value pairs
+ name: John Smith
+ age: 33
+--- # Inline Blocks, common in YAML data streams, use commas to separate the key: value pairs between braces
+{name: John Smith, age: 33}
+---
+receipt: Oz-Ware Purchase Invoice
+date: 2007-08-06
+customer:
+ given: Dorothy
+ family: Gale
+items:
+ - part_no: A4786
+ descrip: Water Bucket (Filled)
+ price: 1.47
+ quantity: 4
+
+ - part_no: E1628
+ descrip: High Heeled "Ruby" Slippers
+ size: 8
+ price: 100.27
+ quantity: 1
+
+bill-to: &id001
+ street: |
+ 123 Tornado Alley
+ Suite 16
+ city: East Centerville
+ state: KS
+
+ship-to: *id001
+
+specialDelivery: >
+ Follow the Yellow Brick
+ Road to the Emerald City.
+ Pay no attention to the
+ man behind the curtain.
+...
+</textarea></form>
+ <script>
+ var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+ </script>
+
+ <p><strong>MIME types defined:</strong> <code>text/x-yaml</code>.</p>
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/mode/yaml/yaml.js
@@ -1,1 +1,96 @@
+CodeMirror.defineMode("yaml", function() {
+
+ var cons = ['true', 'false', 'on', 'off', 'yes', 'no'];
+ var keywordRegex = new RegExp("\\b(("+cons.join(")|(")+"))$", 'i');
+
+ return {
+ token: function(stream, state) {
+ var ch = stream.peek();
+ var esc = state.escaped;
+ state.escaped = false;
+ /* comments */
+ if (ch == "#") { stream.skipToEnd(); return "comment"; }
+ if (state.literal && stream.indentation() > state.keyCol) {
+ stream.skipToEnd(); return "string";
+ } else if (state.literal) { state.literal = false; }
+ if (stream.sol()) {
+ state.keyCol = 0;
+ state.pair = false;
+ state.pairStart = false;
+ /* document start */
+ if(stream.match(/---/)) { return "def"; }
+ /* document end */
+ if (stream.match(/\.\.\./)) { return "def"; }
+ /* array list item */
+ if (stream.match(/\s*-\s+/)) { return 'meta'; }
+ }
+ /* pairs (associative arrays) -> key */
+ if (!state.pair && stream.match(/^\s*([a-z0-9\._-])+(?=\s*:)/i)) {
+ state.pair = true;
+ state.keyCol = stream.indentation();
+ return "atom";
+ }
+ if (state.pair && stream.match(/^:\s*/)) { state.pairStart = true; return 'meta'; }
+
+ /* inline pairs/lists */
+ if (stream.match(/^(\{|\}|\[|\])/)) {
+ if (ch == '{')
+ state.inlinePairs++;
+ else if (ch == '}')
+ state.inlinePairs--;
+ else if (ch == '[')
+ state.inlineList++;
+ else
+ state.inlineList--;
+ return 'meta';
+ }
+
+ /* list seperator */
+ if (state.inlineList > 0 && !esc && ch == ',') {
+ stream.next();
+ return 'meta';
+ }
+ /* pairs seperator */
+ if (state.inlinePairs > 0 && !esc && ch == ',') {
+ state.keyCol = 0;
+ state.pair = false;
+ state.pairStart = false;
+ stream.next();
+ return 'meta';
+ }
+
+ /* start of value of a pair */
+ if (state.pairStart) {
+ /* block literals */
+ if (stream.match(/^\s*(\||\>)\s*/)) { state.literal = true; return 'meta'; };
+ /* references */
+ if (stream.match(/^\s*(\&|\*)[a-z0-9\._-]+\b/i)) { return 'variable-2'; }
+ /* numbers */
+ if (state.inlinePairs == 0 && stream.match(/^\s*-?[0-9\.\,]+\s?$/)) { return 'number'; }
+ if (state.inlinePairs > 0 && stream.match(/^\s*-?[0-9\.\,]+\s?(?=(,|}))/)) { return 'number'; }
+ /* keywords */
+ if (stream.match(keywordRegex)) { return 'keyword'; }
+ }
+ /* nothing found, continue */
+ state.pairStart = false;
+ state.escaped = (ch == '\\');
+ stream.next();
+ return null;
+ },
+ startState: function() {
+ return {
+ pair: false,
+ pairStart: false,
+ keyCol: 0,
+ inlinePairs: 0,
+ inlineList: 0,
+ literal: false,
+ escaped: false
+ };
+ }
+ };
+});
+
+CodeMirror.defineMIME("text/x-yaml", "yaml");
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/test/index.html
@@ -1,1 +1,29 @@
+<!doctype html>
+<html>
+ <head>
+ <title>CodeMirror: Test Suite</title>
+ <link rel="stylesheet" href="../lib/codemirror.css">
+ <script src="../lib/codemirror.js"></script>
+ <script src="../mode/javascript/javascript.js"></script>
+ <style type="text/css">
+ .ok {color: #0e0;}
+ .failure {color: #e00;}
+ .error {color: #c90;}
+ </style>
+ </head>
+ <body>
+ <h1>CodeMirror: Test Suite</h1>
+
+ <p>A limited set of programmatic sanity tests for CodeMirror.</p>
+
+ <pre id=output></pre>
+
+ <div style="visibility: hidden" id=testground>
+ <form><textarea id="code" name="code"></textarea><input type=submit value=ok name=submit></form>
+ </div>
+
+ <script src="test.js"></script>
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/test/test.js
@@ -1,1 +1,343 @@
-
+var tests = [];
+
+test("fromTextArea", function() {
+ var te = document.getElementById("code");
+ te.value = "CONTENT";
+ var cm = CodeMirror.fromTextArea(te);
+ is(!te.offsetHeight);
+ eq(cm.getValue(), "CONTENT");
+ cm.setValue("foo\nbar");
+ eq(cm.getValue(), "foo\nbar");
+ cm.save();
+ is(/^foo\r?\nbar$/.test(te.value));
+ cm.setValue("xxx");
+ cm.toTextArea();
+ is(te.offsetHeight);
+ eq(te.value, "xxx");
+});
+
+testCM("getRange", function(cm) {
+ eq(cm.getLine(0), "1234");
+ eq(cm.getLine(1), "5678");
+ eq(cm.getLine(2), null);
+ eq(cm.getLine(-1), null);
+ eq(cm.getRange({line: 0, ch: 0}, {line: 0, ch: 3}), "123");
+ eq(cm.getRange({line: 0, ch: -1}, {line: 0, ch: 200}), "1234");
+ eq(cm.getRange({line: 0, ch: 2}, {line: 1, ch: 2}), "34\n56");
+ eq(cm.getRange({line: 1, ch: 2}, {line: 100, ch: 0}), "78");
+}, {value: "1234\n5678"});
+
+testCM("replaceRange", function(cm) {
+ eq(cm.getValue(), "");
+ cm.replaceRange("foo\n", {line: 0, ch: 0});
+ eq(cm.getValue(), "foo\n");
+ cm.replaceRange("a\nb", {line: 0, ch: 1});
+ eq(cm.getValue(), "fa\nboo\n");
+ eq(cm.lineCount(), 3);
+ cm.replaceRange("xyzzy", {line: 0, ch: 0}, {line: 1, ch: 1});
+ eq(cm.getValue(), "xyzzyoo\n");
+ cm.replaceRange("abc", {line: 0, ch: 0}, {line: 10, ch: 0});
+ eq(cm.getValue(), "abc");
+ eq(cm.lineCount(), 1);
+});
+
+testCM("selection", function(cm) {
+ cm.setSelection({line: 0, ch: 4}, {line: 2, ch: 2});
+ is(cm.somethingSelected());
+ eq(cm.getSelection(), "11\n222222\n33");
+ eqPos(cm.getCursor(false), {line: 2, ch: 2});
+ eqPos(cm.getCursor(true), {line: 0, ch: 4});
+ cm.setSelection({line: 1, ch: 0});
+ is(!cm.somethingSelected());
+ eq(cm.getSelection(), "");
+ eqPos(cm.getCursor(true), {line: 1, ch: 0});
+ cm.replaceSelection("abc");
+ eq(cm.getSelection(), "abc");
+ eq(cm.getValue(), "111111\nabc222222\n333333");
+ cm.replaceSelection("def", "end");
+ eq(cm.getSelection(), "");
+ eqPos(cm.getCursor(true), {line: 1, ch: 3});
+ cm.setCursor({line: 2, ch: 1});
+ eqPos(cm.getCursor(true), {line: 2, ch: 1});
+ cm.setCursor(1, 2);
+ eqPos(cm.getCursor(true), {line: 1, ch: 2});
+}, {value: "111111\n222222\n333333"});
+
+testCM("lines", function(cm) {
+ eq(cm.getLine(0), "111111");
+ eq(cm.getLine(1), "222222");
+ eq(cm.getLine(-1), null);
+ cm.removeLine(1);
+ cm.setLine(1, "abc");
+ eq(cm.getValue(), "111111\nabc");
+}, {value: "111111\n222222\n333333"});
+
+testCM("indent", function(cm) {
+ cm.indentLine(1);
+ eq(cm.getLine(1), " blah();");
+ cm.setOption("indentUnit", 8);
+ cm.indentLine(1);
+ eq(cm.getLine(1), "\tblah();");
+}, {value: "if (x) {\nblah();\n}", indentUnit: 3, indentWithTabs: true, tabSize: 8});
+
+test("defaults", function() {
+ var olddefaults = CodeMirror.defaults, defs = CodeMirror.defaults = {};
+ for (var opt in olddefaults) defs[opt] = olddefaults[opt];
+ defs.indentUnit = 5;
+ defs.value = "uu";
+ defs.enterMode = "keep";
+ defs.tabindex = 55;
+ var place = document.getElementById("testground"), cm = CodeMirror(place);
+ try {
+ eq(cm.getOption("indentUnit"), 5);
+ cm.setOption("indentUnit", 10);
+ eq(defs.indentUnit, 5);
+ eq(cm.getValue(), "uu");
+ eq(cm.getOption("enterMode"), "keep");
+ eq(cm.getInputField().tabIndex, 55);
+ }
+ finally {
+ CodeMirror.defaults = olddefaults;
+ place.removeChild(cm.getWrapperElement());
+ }
+});
+
+testCM("lineInfo", function(cm) {
+ eq(cm.lineInfo(-1), null);
+ var lh = cm.setMarker(1, "FOO", "bar");
+ var info = cm.lineInfo(1);
+ eq(info.text, "222222");
+ eq(info.markerText, "FOO");
+ eq(info.markerClass, "bar");
+ eq(info.line, 1);
+ eq(cm.lineInfo(2).markerText, null);
+ cm.clearMarker(lh);
+ eq(cm.lineInfo(1).markerText, null);
+}, {value: "111111\n222222\n333333"});
+
+testCM("coords", function(cm) {
+ var scroller = cm.getWrapperElement().getElementsByClassName("CodeMirror-scroll")[0];
+ scroller.style.height = "100px";
+ var content = [];
+ for (var i = 0; i < 200; ++i) content.push("------------------------------" + i);
+ cm.setValue(content.join("\n"));
+ var top = cm.charCoords({line: 0, ch: 0});
+ var bot = cm.charCoords({line: 200, ch: 30});
+ is(top.x < bot.x);
+ is(top.y < bot.y);
+ is(top.y < top.yBot);
+ scroller.scrollTop = 100;
+ cm.refresh();
+ var top2 = cm.charCoords({line: 0, ch: 0});
+ is(top.y > top2.y);
+ eq(top.x, top2.x);
+});
+
+testCM("coordsChar", function(cm) {
+ var content = [];
+ for (var i = 0; i < 70; ++i) content.push("xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
+ cm.setValue(content.join("\n"));
+ for (var x = 0; x < 35; x += 2) {
+ for (var y = 0; y < 70; y += 5) {
+ cm.setCursor(y, x);
+ var pos = cm.coordsChar(cm.charCoords({line: y, ch: x}));
+ eq(pos.line, y);
+ eq(pos.ch, x);
+ }
+ }
+});
+
+testCM("posFromIndex", function(cm) {
+ cm.setValue(
+ "This function should\n" +
+ "convert a zero based index\n" +
+ "to line and ch."
+ );
+
+ var examples = [
+ { index: -1, line: 0, ch: 0 }, // <- Tests clipping
+ { index: 0, line: 0, ch: 0 },
+ { index: 10, line: 0, ch: 10 },
+ { index: 39, line: 1, ch: 18 },
+ { index: 55, line: 2, ch: 7 },
+ { index: 63, line: 2, ch: 15 },
+ { index: 64, line: 2, ch: 15 } // <- Tests clipping
+ ];
+
+ for (var i = 0; i < examples.length; i++) {
+ var example = examples[i];
+ var pos = cm.posFromIndex(example.index);
+ eq(pos.line, example.line);
+ eq(pos.ch, example.ch);
+ if (example.index >= 0 && example.index < 64)
+ eq(cm.indexFromPos(pos), example.index);
+ }
+});
+
+testCM("undo", function(cm) {
+ cm.setLine(0, "def");
+ eq(cm.historySize().undo, 1);
+ cm.undo();
+ eq(cm.getValue(), "abc");
+ eq(cm.historySize().undo, 0);
+ eq(cm.historySize().redo, 1);
+ cm.redo();
+ eq(cm.getValue(), "def");
+ eq(cm.historySize().undo, 1);
+ eq(cm.historySize().redo, 0);
+ cm.setValue("1\n\n\n2");
+ cm.clearHistory();
+ eq(cm.historySize().undo, 0);
+ for (var i = 0; i < 20; ++i) {
+ cm.replaceRange("a", {line: 0, ch: 0});
+ cm.replaceRange("b", {line: 3, ch: 0});
+ }
+ eq(cm.historySize().undo, 40);
+ for (var i = 0; i < 38; ++i) cm.undo();
+ eq(cm.historySize().undo, 2);
+ eq(cm.historySize().redo, 38);
+ eq(cm.getValue(), "a1\n\n\nb2");
+ cm.setOption("undoDepth", 10);
+ for (var i = 0; i < 20; ++i) {
+ cm.replaceRange("a", {line: 0, ch: 0});
+ cm.replaceRange("b", {line: 3, ch: 0});
+ }
+ eq(cm.historySize().undo, 10);
+}, {value: "abc"});
+
+testCM("undoMultiLine", function(cm) {
+ cm.replaceRange("x", {line:0, ch: 0});
+ cm.replaceRange("y", {line:1, ch: 0});
+ cm.undo();
+ eq(cm.getValue(), "abc\ndef\nghi");
+ cm.replaceRange("y", {line:1, ch: 0});
+ cm.replaceRange("x", {line:0, ch: 0});
+ cm.undo();
+ eq(cm.getValue(), "abc\ndef\nghi");
+ cm.replaceRange("y", {line:2, ch: 0});
+ cm.replaceRange("x", {line:1, ch: 0});
+ cm.replaceRange("z", {line:2, ch: 0});
+ cm.undo();
+ eq(cm.getValue(), "abc\ndef\nghi");
+}, {value: "abc\ndef\nghi"});
+
+testCM("markTextSingleLine", function(cm) {
+ forEach([{a: 0, b: 1, c: "", f: 2, t: 5},
+ {a: 0, b: 4, c: "", f: 0, t: 2},
+ {a: 1, b: 2, c: "x", f: 3, t: 6},
+ {a: 4, b: 5, c: "", f: 3, t: 5},
+ {a: 4, b: 5, c: "xx", f: 3, t: 7},
+ {a: 2, b: 5, c: "", f: 2, t: 3},
+ {a: 2, b: 5, c: "abcd", f: 6, t: 7},
+ {a: 2, b: 6, c: "x", f: null, t: null},
+ {a: 3, b: 6, c: "", f: null, t: null},
+ {a: 0, b: 9, c: "hallo", f: null, t: null},
+ {a: 4, b: 6, c: "x", f: 3, t: 4},
+ {a: 4, b: 8, c: "", f: 3, t: 4},
+ {a: 6, b: 6, c: "a", f: 3, t: 6},
+ {a: 8, b: 9, c: "", f: 3, t: 6}], function(test) {
+ cm.setValue("1234567890");
+ var r = cm.markText({line: 0, ch: 3}, {line: 0, ch: 6}, "foo");
+ cm.replaceRange(test.c, {line: 0, ch: test.a}, {line: 0, ch: test.b});
+ var f = r.find();
+ eq(f.from && f.from.ch, test.f); eq(f.to && f.to.ch, test.t);
+ });
+});
+
+testCM("markTextMultiLine", function(cm) {
+ function p(v) { return v && {line: v[0], ch: v[1]}; }
+ forEach([{a: [0, 0], b: [0, 5], c: "", f: [0, 0], t: [2, 5]},
+ {a: [0, 1], b: [0, 10], c: "", f: [0, 1], t: [2, 5]},
+ {a: [0, 5], b: [0, 6], c: "x", f: [0, 6], t: [2, 5]},
+ {a: [0, 0], b: [1, 0], c: "", f: [0, 0], t: [1, 5]},
+ {a: [0, 6], b: [2, 4], c: "", f: [0, 5], t: [0, 7]},
+ {a: [0, 6], b: [2, 4], c: "aa", f: [0, 5], t: [0, 9]},
+ {a: [1, 2], b: [1, 8], c: "", f: [0, 5], t: [2, 5]},
+ {a: [0, 5], b: [2, 5], c: "xx", f: null, t: null},
+ {a: [0, 0], b: [2, 10], c: "x", f: null, t: null},
+ {a: [1, 5], b: [2, 5], c: "", f: [0, 5], t: [1, 5]},
+ {a: [2, 0], b: [2, 3], c: "", f: [0, 5], t: [2, 2]},
+ {a: [2, 5], b: [3, 0], c: "a\nb", f: [0, 5], t: [2, 5]},
+ {a: [2, 3], b: [3, 0], c: "x", f: [0, 5], t: [2, 3]},
+ {a: [1, 1], b: [1, 9], c: "1\n2\n3", f: [0, 5], t: [4, 5]}], function(test) {
+ cm.setValue("aaaaaaaaaa\nbbbbbbbbbb\ncccccccccc\ndddddddd\n");
+ var r = cm.markText({line: 0, ch: 5}, {line: 2, ch: 5}, "foo");
+ cm.replaceRange(test.c, p(test.a), p(test.b));
+ var f = r.find();
+ eqPos(f.from, p(test.f)); eqPos(f.to, p(test.t));
+ });
+});
+
+testCM("bookmark", function(cm) {
+ function p(v) { return v && {line: v[0], ch: v[1]}; }
+ forEach([{a: [1, 0], b: [1, 1], c: "", d: [1, 4]},
+ {a: [1, 1], b: [1, 1], c: "xx", d: [1, 7]},
+ {a: [1, 4], b: [1, 5], c: "ab", d: [1, 6]},
+ {a: [1, 4], b: [1, 6], c: "", d: null},
+ {a: [1, 5], b: [1, 6], c: "abc", d: [1, 5]},
+ {a: [1, 6], b: [1, 8], c: "", d: [1, 5]},
+ {a: [1, 4], b: [1, 4], c: "\n\n", d: [3, 1]}], function(test) {
+ cm.setValue("1234567890\n1234567890\n1234567890");
+ var b = cm.setBookmark({line: 1, ch: 5});
+ cm.replaceRange(test.c, p(test.a), p(test.b));
+ eqPos(b.find(), p(test.d));
+ });
+});
+
+// Scaffolding
+
+function htmlEscape(str) {
+ return str.replace(/[<&]/g, function(str) {return str == "&" ? "&" : "<";});
+}
+function forEach(arr, f) {
+ for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]);
+}
+
+function Failure(why) {this.message = why;}
+
+function test(name, run) {tests.push({name: name, func: run});}
+function testCM(name, run, opts) {
+ test(name, function() {
+ var place = document.getElementById("testground"), cm = CodeMirror(place, opts);
+ try {run(cm);}
+ finally {place.removeChild(cm.getWrapperElement());}
+ });
+}
+
+function runTests() {
+ var failures = [], run = 0;
+ for (var i = 0; i < tests.length; ++i) {
+ var test = tests[i];
+ try {test.func();}
+ catch(e) {
+ if (e instanceof Failure)
+ failures.push({type: "failure", test: test.name, text: e.message});
+ else
+ failures.push({type: "error", test: test.name, text: e.toString()});
+ }
+ run++;
+ }
+ var html = [run + " tests run."];
+ if (failures.length)
+ forEach(failures, function(fail) {
+ html.push(fail.test + ': <span class="' + fail.type + '">' + htmlEscape(fail.text) + "</span>");
+ });
+ else html.push('<span class="ok">All passed.</span>');
+ document.getElementById("output").innerHTML = html.join("\n");
+}
+
+function eq(a, b, msg) {
+ if (a != b) throw new Failure(a + " != " + b + (msg ? " (" + msg + ")" : ""));
+}
+function eqPos(a, b, msg) {
+ if (a == b) return;
+ if (a == null || b == null) throw new Failure("comparing point to null");
+ eq(a.line, b.line, msg);
+ eq(a.ch, b.ch, msg);
+}
+function is(a, msg) {
+ if (!a) throw new Failure("assertion failed" + (msg ? " (" + msg + ")" : ""));
+}
+
+window.onload = runTests;
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/cobalt.css
@@ -1,1 +1,19 @@
+.cm-s-cobalt { background: #002240; color: white; }
+.cm-s-cobalt span.CodeMirror-selected { background: #b36539 !important; }
+.cm-s-cobalt .CodeMirror-gutter { background: #002240; border-right: 1px solid #aaa; }
+.cm-s-cobalt .CodeMirror-gutter-text { color: #d0d0d0; }
+.cm-s-cobalt .CodeMirror-cursor { border-left: 1px solid white !important; }
+.cm-s-cobalt span.cm-comment { color: #08f; }
+.cm-s-cobalt span.cm-atom { color: #845dc4; }
+.cm-s-cobalt span.cm-number, .cm-s-cobalt span.cm-attribute { color: #ff80e1; }
+.cm-s-cobalt span.cm-keyword { color: #ffee80; }
+.cm-s-cobalt span.cm-string { color: #3ad900; }
+.cm-s-cobalt span.cm-meta { color: #ff9d00; }
+.cm-s-cobalt span.cm-variable-2, .cm-s-cobalt span.cm-tag { color: #9effff; }
+.cm-s-cobalt span.cm-variable-3, .cm-s-cobalt span.cm-def { color: white; }
+.cm-s-cobalt span.cm-error { color: #9d1e15; }
+.cm-s-cobalt span.cm-bracket { color: #d8d8d8; }
+.cm-s-cobalt span.cm-builtin, .cm-s-cobalt span.cm-special { color: #ff9e59; }
+.cm-s-cobalt span.cm-link { color: #845dc4; }
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/eclipse.css
@@ -1,1 +1,26 @@
+.cm-s-eclipse span.cm-meta {color: #FF1717;}
+.cm-s-eclipse span.cm-keyword { font-weight: bold; color: #7F0055; }
+.cm-s-eclipse span.cm-atom {color: #219;}
+.cm-s-eclipse span.cm-number {color: #164;}
+.cm-s-eclipse span.cm-def {color: #00f;}
+.cm-s-eclipse span.cm-variable {color: black;}
+.cm-s-eclipse span.cm-variable-2 {color: #0000C0;}
+.cm-s-eclipse span.cm-variable-3 {color: #0000C0;}
+.cm-s-eclipse span.cm-property {color: black;}
+.cm-s-eclipse span.cm-operator {color: black;}
+.cm-s-eclipse span.cm-comment {color: #3F7F5F;}
+.cm-s-eclipse span.cm-string {color: #2A00FF;}
+.cm-s-eclipse span.cm-string-2 {color: #f50;}
+.cm-s-eclipse span.cm-error {color: #f00;}
+.cm-s-eclipse span.cm-qualifier {color: #555;}
+.cm-s-eclipse span.cm-builtin {color: #30a;}
+.cm-s-eclipse span.cm-bracket {color: #cc7;}
+.cm-s-eclipse span.cm-tag {color: #170;}
+.cm-s-eclipse span.cm-attribute {color: #00c;}
+.cm-s-eclipse span.cm-link {color: #219;}
+.cm-s-eclipse .CodeMirror-matchingbracket {
+ border:1px solid grey;
+ color:black !important;;
+}
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/elegant.css
@@ -1,1 +1,11 @@
+.cm-s-elegant span.cm-number, .cm-s-elegant span.cm-string, .cm-s-elegant span.cm-atom {color: #762;}
+.cm-s-elegant span.cm-comment {color: #262;font-style: italic;}
+.cm-s-elegant span.cm-meta {color: #555;font-style: italic;}
+.cm-s-elegant span.cm-variable {color: black;}
+.cm-s-elegant span.cm-variable-2 {color: #b11;}
+.cm-s-elegant span.cm-qualifier {color: #555;}
+.cm-s-elegant span.cm-keyword {color: #730;}
+.cm-s-elegant span.cm-builtin {color: #30a;}
+.cm-s-elegant span.cm-error {background-color: #fdd;}
+.cm-s-elegant span.cm-link {color: #762;}
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/monokai.css
@@ -1,1 +1,29 @@
+/* Based on Sublime Text's Monokai theme */
+.cm-s-monokai {background: #272822; color: #f8f8f2;}
+.cm-s-monokai span.CodeMirror-selected {background: #ffe792 !important;}
+.cm-s-monokai .CodeMirror-gutter {background: #272822; border-right: 0px;}
+.cm-s-monokai .CodeMirror-gutter-text {color: #d0d0d0;}
+.cm-s-monokai .CodeMirror-cursor {border-left: 1px solid #f8f8f0 !important;}
+
+.cm-s-monokai span.cm-comment {color: #75715e;}
+.cm-s-monokai span.cm-atom {color: #ae81ff;}
+.cm-s-monokai span.cm-number {color: #ae81ff;}
+
+.cm-s-monokai span.cm-property, .cm-s-monokai span.cm-attribute {color: #a6e22e;}
+.cm-s-monokai span.cm-keyword {color: #f92672;}
+.cm-s-monokai span.cm-string {color: #e6db74;}
+
+.cm-s-monokai span.cm-variable {color: #a6e22e;}
+.cm-s-monokai span.cm-variable-2 {color: #9effff;}
+.cm-s-monokai span.cm-def {color: #fd971f;}
+.cm-s-monokai span.cm-error {background: #f92672; color: #f8f8f0;}
+.cm-s-monokai span.cm-bracket {color: #f8f8f2;}
+.cm-s-monokai span.cm-tag {color: #f92672;}
+.cm-s-monokai span.cm-link {color: #ae81ff;}
+
+.cm-s-monokai .CodeMirror-matchingbracket {
+ text-decoration: underline;
+ color: white !important;
+}
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/neat.css
@@ -1,1 +1,10 @@
+.cm-s-neat span.cm-comment { color: #a86; }
+.cm-s-neat span.cm-keyword { font-weight: bold; color: blue; }
+.cm-s-neat span.cm-string { color: #a22; }
+.cm-s-neat span.cm-builtin { font-weight: bold; color: #077; }
+.cm-s-neat span.cm-special { font-weight: bold; color: #0aa; }
+.cm-s-neat span.cm-variable { color: black; }
+.cm-s-neat span.cm-number, .cm-s-neat span.cm-atom { color: #3a3; }
+.cm-s-neat span.cm-meta {color: #555;}
+.cm-s-neat span.cm-link { color: #3a3; }
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/night.css
@@ -1,1 +1,22 @@
+/* Loosely based on the Midnight Textmate theme */
+.cm-s-night { background: #0a001f; color: #f8f8f8; }
+.cm-s-night span.CodeMirror-selected { background: #a8f !important; }
+.cm-s-night .CodeMirror-gutter { background: #0a001f; border-right: 1px solid #aaa; }
+.cm-s-night .CodeMirror-gutter-text { color: #f8f8f8; }
+.cm-s-night .CodeMirror-cursor { border-left: 1px solid white !important; }
+
+.cm-s-night span.cm-comment { color: #6900a1; }
+.cm-s-night span.cm-atom { color: #845dc4; }
+.cm-s-night span.cm-number, .cm-s-night span.cm-attribute { color: #ffd500; }
+.cm-s-night span.cm-keyword { color: #599eff; }
+.cm-s-night span.cm-string { color: #37f14a; }
+.cm-s-night span.cm-meta { color: #7678e2; }
+.cm-s-night span.cm-variable-2, .cm-s-night span.cm-tag { color: #99b2ff; }
+.cm-s-night span.cm-variable-3, .cm-s-night span.cm-def { color: white; }
+.cm-s-night span.cm-error { color: #9d1e15; }
+.cm-s-night span.cm-bracket { color: #8da6ce; }
+.cm-s-night span.cm-comment { color: #6900a1; }
+.cm-s-night span.cm-builtin, .cm-s-night span.cm-special { color: #ff9e59; }
+.cm-s-night span.cm-link { color: #845dc4; }
+
--- /dev/null
+++ b/js/flotr2/examples/lib/codemirror/theme/rubyblue.css
@@ -1,1 +1,22 @@
+.cm-s-rubyblue { font:13px/1.4em Trebuchet, Verdana, sans-serif; } /* - customized editor font - */
+.cm-s-rubyblue { background: #112435; color: white; }
+.cm-s-rubyblue span.CodeMirror-selected { background: #0000FF !important; }
+.cm-s-rubyblue .CodeMirror-gutter { background: #1F4661; border-right: 7px solid #3E7087; min-width:2.5em; }
+.cm-s-rubyblue .CodeMirror-gutter-text { color: white; }
+.cm-s-rubyblue .CodeMirror-cursor { border-left: 1px solid white !important; }
+
+.cm-s-rubyblue span.cm-comment { color: #999; font-style:italic; }
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--- /dev/null
+++ b/js/flotr2/examples/lib/jquery.ba-hashchange.min.js
@@ -1,1 +1,9 @@
-
+/*
+ * jQuery hashchange event - v1.3 - 7/21/2010
+ * http://benalman.com/projects/jquery-hashchange-plugin/
+ *
+ * Copyright (c) 2010 "Cowboy" Ben Alman
+ * Dual licensed under the MIT and GPL licenses.
+ * http://benalman.com/about/license/
+ */
+(function($,e,b){var c="hashchange",h=document,f,g=$.event.special,i=h.documentMode,d="on"+c in e&&(i===b||i>7);function a(j){j=j||location.href;return"#"+j.replace(/^[^#]*#?(.*)$/,"$1")}$.fn[c]=function(j){return j?this.bind(c,j):this.trigger(c)};$.fn[c].delay=50;g[c]=$.extend(g[c],{setup:function(){if(d){return false}$(f.start)},teardown:function(){if(d){return false}$(f.stop)}});f=(function(){var j={},p,m=a(),k=function(q){return q},l=k,o=k;j.start=function(){p||n()};j.stop=function(){p&&clearTimeout(p);p=b};function n(){var r=a(),q=o(m);if(r!==m){l(m=r,q);$(e).trigger(c)}else{if(q!==m){location.href=location.href.replace(/#.*/,"")+q}}p=setTimeout(n,$.fn[c].delay)}$.browser.msie&&!d&&(function(){var q,r;j.start=function(){if(!q){r=$.fn[c].src;r=r&&r+a();q=$('<iframe tabindex="-1" title="empty"/>').hide().one("load",function(){r||l(a());n()}).attr("src",r||"javascript:0").insertAfter("body")[0].contentWindow;h.onpropertychange=function(){try{if(event.propertyName==="title"){q.document.title=h.title}}catch(s){}}}};j.stop=k;o=function(){return a(q.location.href)};l=function(v,s){var u=q.document,t=$.fn[c].domain;if(v!==s){u.title=h.title;u.open();t&&u.write('<script>document.domain="'+t+'"<\/script>');u.close();q.location.hash=v}}})();return j})()})(jQuery,this);
--- /dev/null
+++ b/js/flotr2/examples/lib/randomseed.js
@@ -1,1 +1,273 @@
-
+// seedrandom.js version 2.0.
+// Author: David Bau 4/2/2011
+//
+// Defines a method Math.seedrandom() that, when called, substitutes
+// an explicitly seeded RC4-based algorithm for Math.random(). Also
+// supports automatic seeding from local or network sources of entropy.
+//
+// Usage:
+//
+// <script src=http://davidbau.com/encode/seedrandom-min.js></script>
+//
+// Math.seedrandom('yipee'); Sets Math.random to a function that is
+// initialized using the given explicit seed.
+//
+// Math.seedrandom(); Sets Math.random to a function that is
+// seeded using the current time, dom state,
+// and other accumulated local entropy.
+// The generated seed string is returned.
+//
+// Math.seedrandom('yowza', true);
+// Seeds using the given explicit seed mixed
+// together with accumulated entropy.
+//
+// <script src="http://bit.ly/srandom-512"></script>
+// Seeds using physical random bits downloaded
+// from random.org.
+//
+// <script src="https://jsonlib.appspot.com/urandom?callback=Math.seedrandom">
+// </script> Seeds using urandom bits from call.jsonlib.com,
+// which is faster than random.org.
+//
+// Examples:
+//
+// Math.seedrandom("hello"); // Use "hello" as the seed.
+// document.write(Math.random()); // Always 0.5463663768140734
+// document.write(Math.random()); // Always 0.43973793770592234
+// var rng1 = Math.random; // Remember the current prng.
+//
+// var autoseed = Math.seedrandom(); // New prng with an automatic seed.
+// document.write(Math.random()); // Pretty much unpredictable.
+//
+// Math.random = rng1; // Continue "hello" prng sequence.
+// document.write(Math.random()); // Always 0.554769432473455
+//
+// Math.seedrandom(autoseed); // Restart at the previous seed.
+// document.write(Math.random()); // Repeat the 'unpredictable' value.
+//
+// Notes:
+//
+// Each time seedrandom('arg') is called, entropy from the passed seed
+// is accumulated in a pool to help generate future seeds for the
+// zero-argument form of Math.seedrandom, so entropy can be injected over
+// time by calling seedrandom with explicit data repeatedly.
+//
+// On speed - This javascript implementation of Math.random() is about
+// 3-10x slower than the built-in Math.random() because it is not native
+// code, but this is typically fast enough anyway. Seeding is more expensive,
+// especially if you use auto-seeding. Some details (timings on Chrome 4):
+//
+// Our Math.random() - avg less than 0.002 milliseconds per call
+// seedrandom('explicit') - avg less than 0.5 milliseconds per call
+// seedrandom('explicit', true) - avg less than 2 milliseconds per call
+// seedrandom() - avg about 38 milliseconds per call
+//
+// LICENSE (BSD):
+//
+// Copyright 2010 David Bau, all rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the name of this module nor the names of its contributors may
+// be used to endorse or promote products derived from this software
+// without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+/**
+ * All code is in an anonymous closure to keep the global namespace clean.
+ *
+ * @param {number=} overflow
+ * @param {number=} startdenom
+ */
+(function (pool, math, width, chunks, significance, overflow, startdenom) {
+
+
+//
+// seedrandom()
+// This is the seedrandom function described above.
+//
+math['seedrandom'] = function seedrandom(seed, use_entropy) {
+ var key = [];
+ var arc4;
+
+ // Flatten the seed string or build one from local entropy if needed.
+ seed = mixkey(flatten(
+ use_entropy ? [seed, pool] :
+ arguments.length ? seed :
+ [new Date().getTime(), pool, window], 3), key);
+
+ // Use the seed to initialize an ARC4 generator.
+ arc4 = new ARC4(key);
+
+ // Mix the randomness into accumulated entropy.
+ mixkey(arc4.S, pool);
+
+ // Override Math.random
+
+ // This function returns a random double in [0, 1) that contains
+ // randomness in every bit of the mantissa of the IEEE 754 value.
+
+ math['random'] = function random() { // Closure to return a random double:
+ var n = arc4.g(chunks); // Start with a numerator n < 2 ^ 48
+ var d = startdenom; // and denominator d = 2 ^ 48.
+ var x = 0; // and no 'extra last byte'.
+ while (n < significance) { // Fill up all significant digits by
+ n = (n + x) * width; // shifting numerator and
+ d *= width; // denominator and generating a
+ x = arc4.g(1); // new least-significant-byte.
+ }
+ while (n >= overflow) { // To avoid rounding up, before adding
+ n /= 2; // last byte, shift everything
+ d /= 2; // right using integer math until
+ x >>>= 1; // we have exactly the desired bits.
+ }
+ return (n + x) / d; // Form the number within [0, 1).
+ };
+
+ // Return the seed that was used
+ return seed;
+};
+
+//
+// ARC4
+//
+// An ARC4 implementation. The constructor takes a key in the form of
+// an array of at most (width) integers that should be 0 <= x < (width).
+//
+// The g(count) method returns a pseudorandom integer that concatenates
+// the next (count) outputs from ARC4. Its return value is a number x
+// that is in the range 0 <= x < (width ^ count).
+//
+/** @constructor */
+function ARC4(key) {
+ var t, u, me = this, keylen = key.length;
+ var i = 0, j = me.i = me.j = me.m = 0;
+ me.S = [];
+ me.c = [];
+
+ // The empty key [] is treated as [0].
+ if (!keylen) { key = [keylen++]; }
+
+ // Set up S using the standard key scheduling algorithm.
+ while (i < width) { me.S[i] = i++; }
+ for (i = 0; i < width; i++) {
+ t = me.S[i];
+ j = lowbits(j + t + key[i % keylen]);
+ u = me.S[j];
+ me.S[i] = u;
+ me.S[j] = t;
+ }
+
+ // The "g" method returns the next (count) outputs as one number.
+ me.g = function getnext(count) {
+ var s = me.S;
+ var i = lowbits(me.i + 1); var t = s[i];
+ var j = lowbits(me.j + t); var u = s[j];
+ s[i] = u;
+ s[j] = t;
+ var r = s[lowbits(t + u)];
+ while (--count) {
+ i = lowbits(i + 1); t = s[i];
+ j = lowbits(j + t); u = s[j];
+ s[i] = u;
+ s[j] = t;
+ r = r * width + s[lowbits(t + u)];
+ }
+ me.i = i;
+ me.j = j;
+ return r;
+ };
+ // For robust unpredictability discard an initial batch of values.
+ // See http://www.rsa.com/rsalabs/node.asp?id=2009
+ me.g(width);
+}
+
+//
+// flatten()
+// Converts an object tree to nested arrays of strings.
+//
+/** @param {Object=} result
+ * @param {string=} prop
+ * @param {string=} typ */
+function flatten(obj, depth, result, prop, typ) {
+ result = [];
+ typ = typeof(obj);
+ if (depth && typ == 'object') {
+ for (prop in obj) {
+ if (prop.indexOf('S') < 5) { // Avoid FF3 bug (local/sessionStorage)
+ try { result.push(flatten(obj[prop], depth - 1)); } catch (e) {}
+ }
+ }
+ }
+ return (result.length ? result : obj + (typ != 'string' ? '\0' : ''));
+}
+
+//
+// mixkey()
+// Mixes a string seed into a key that is an array of integers, and
+// returns a shortened string seed that is equivalent to the result key.
+//
+/** @param {number=} smear
+ * @param {number=} j */
+function mixkey(seed, key, smear, j) {
+ seed += ''; // Ensure the seed is a string
+ smear = 0;
+ for (j = 0; j < seed.length; j++) {
+ key[lowbits(j)] =
+ lowbits((smear ^= key[lowbits(j)] * 19) + seed.charCodeAt(j));
+ }
+ seed = '';
+ for (j in key) { seed += String.fromCharCode(key[j]); }
+ return seed;
+}
+
+//
+// lowbits()
+// A quick "n mod width" for width a power of 2.
+//
+function lowbits(n) { return n & (width - 1); }
+
+//
+// The following constants are related to IEEE 754 limits.
+//
+startdenom = math.pow(width, chunks);
+significance = math.pow(2, significance);
+overflow = significance * 2;
+
+//
+// When seedrandom.js is loaded, we immediately mix a few bits
+// from the built-in RNG into the entropy pool. Because we do
+// not want to intefere with determinstic PRNG state later,
+// seedrandom will not call math.random on its own again after
+// initialization.
+//
+mixkey(math.random(), pool);
+
+// End anonymous scope, and pass initial values.
+})(
+ [], // pool: entropy pool starts empty
+ Math, // math: package containing random, pow, and seedrandom
+ 256, // width: each RC4 output is 0 <= x < 256
+ 6, // chunks: at least six RC4 outputs for each double
+ 52 // significance: there are 52 significant digits in a double
+);
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/ajax-financial-data.php
@@ -1,1 +1,51 @@
+<?php
+class CSVParser {
+ var $fp = null;
+ var $delimiter = null;
+ var $enclosure = null;
+
+ function __construct($file, $delimiter = ',', $enclosure = '"'){
+ $this->fp = fopen($file, 'r');
+ $this->delimiter = $delimiter;
+ $this->enclosure = $enclosure;
+ }
+
+ function __destruct(){
+ fclose($this->fp);
+ }
+
+ function getFlotrData($lines_count = 1000000){
+ $data = array();
+ $ticks = array();
+
+ $this->nextLine();
+ $x = 0;
+ while(($line = $this->nextLine()) && $lines_count--){
+ $d = array($x);
+ $i = 1;
+ while ($i < 5 && $value = $line[$i++]) {
+ $d[] = floatval($value);
+ }
+ $data[] = $d;
+ $ticks[] = array($x, $line[0]);
+
+ $x++;
+ }
+ return array('ticks' => $ticks, 'data' => $data);
+ }
+
+ function reset(){
+ rewind($this->fp);
+ }
+
+ function nextLine(){
+ return fgetcsv($this->fp, null, $this->delimiter, $this->enclosure);
+ }
+}
+
+$parser = new CSVParser('http://ichart.finance.yahoo.com/table.csv?s=AAPL&a=00&b=1&c=1999&d=11&e=31&f=2020&g=m&ignore=.csv');
+
+echo json_encode($parser->getFlotrData(30));
+
+?>
--- /dev/null
+++ b/js/flotr2/examples/old_examples/basic-watermark.html
@@ -1,1 +1,81 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: Basic Watermark Example</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../../flotr/prototype/lib/prototype.js"></script>
+ <script type="text/javascript" src="examples.js"></script>
+
+ <!--[if IE]>
+ <script type="text/javascript" src="../../flotr/prototype/lib/excanvas.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/lib/base64.js"></script>
+ <![endif]-->
+ <script type="text/javascript" src="../../flotr/prototype/lib/canvas2image.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/lib/canvastext.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/flotr.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="container" style="width:600px;height:300px;"></div>
+ <h2>Example</h2>
+ <p>This example shows a basic Flotr graph with a watermark image.</p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+ /**
+ * Wait till dom's finished loading.
+ */
+ document.observe('dom:loaded', function () {
+ /**
+ * Fill series d1 and d2.
+ */
+ var d1 = [];
+ for (var i = 0; i < 14; i += 0.5)
+ d1.push([i, Math.sin(i)]);
+
+ var d2 = [
+ [0, 3],
+ [4, 8],
+ [8, 5],
+ [9, 13]
+ ];
+
+ /**
+ * Draw the graph.
+ */
+ var f = Flotr.draw($('container'), [d1, d2], {
+ grid: {
+ /**
+ * The watermark can be added in two ways:
+ */
+ //backgroundImage: 'images/butterfly.jpg'
+ /**
+ * However, if you need positioning and/or transparancy, use:
+ */
+ backgroundImage: {
+ left: 60,
+ src: 'images/butterfly.jpg',
+ alpha: 0.3
+ },
+ }
+ });
+ });
+ </script>
+
+ <!-- analytics -->
+ </body>
+</html>
+
Binary files /dev/null and b/js/flotr2/examples/old_examples/blank.cur differ
--- /dev/null
+++ b/js/flotr2/examples/old_examples/examples.js
@@ -1,1 +1,26 @@
+// Gets the value from a group of radio buttons
+function getV(nl) {
+ var v = null;
+ _.each(nl, function(e) {
+ if (e.checked) {
+ v = e.value;
+ return;
+ }
+ });
+ return v;
+}
+(function(){
+ var view = document.getElementById('code-view');
+ if (view) {
+ var code = document.body.getElementsByTagName('script')[0].innerHTML.replace(/\n\t\t\t/g, '\n');
+ if (view.outerHTML)
+ view.outerHTML = '<pre id="code-view"><code class="javascript">' + code + '</code></pre>';
+ else
+ view.innerHTML = code;
+ }
+
+ document.getElementById('wrapper').getElementsByTagName('h1')[0].innerHTML =
+ document.getElementsByTagName('title')[0].innerHTML;
+})();
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/extending-flotr.html
@@ -1,1 +1,63 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: Extending Flotr</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../lib/yepnope.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="container" style="width:600px;height:300px;"></div>
+ <h2>Flotr Structure</h2>
+ <p>This example shows you how to extend Flotr. But before you begin, it's important to know how Flotr is structured.
+ Flotr consists of two important parts. The first one is the Flotr object. This object acts like a namespace for
+ all utility functions, just to be sure it doesn't collide with the environment. </p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+// @TODO fix it
+ function example(){
+ var MyGraph = Class.create(Flotr.Graph, {
+ drawCount: 0,
+ drawSeries: function($super, series){
+ this.drawCount++;
+ $super(series);
+ }
+ });
+
+ /**
+ * Fill series d1 and d2.
+ */
+ var d1 = [];
+ for(var i = 0; i < 14; i += 0.5)
+ d1.push([i, Math.sin(i)]);
+
+ var d2 = [[0, 3], [4, 8], [8, 5], [9, 13]];
+
+ /**
+ * Draw the graph.
+ */
+ var f = Flotr.draw($('container'), [ d1, d2 ], null, MyGraph);
+
+ alert('Draw count: '+f.drawCount);
+ };
+ </script>
+
+ <!-- analytics -->
+ </body>
+ <script type="text/javascript" src="includes.js"></script>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/includes.js
@@ -1,1 +1,47 @@
+yepnope([
+ // Libs
+ '../lib/bean-min.js',
+ '../lib/underscore-min.js',
+ {
+ test : (navigator.appVersion.indexOf("MSIE") != -1 && parseFloat(navigator.appVersion.split("MSIE")[1]) < 9),
+ // Load for IE < 9
+ yep : [
+ '../lib/excanvas.js',
+ '../lib/base64.js'
+ ]
+ },
+ '../lib/canvas2image.js',
+ '../lib/canvastext.js',
+ // Examples
+ 'examples.js',
+
+ // Flotr
+ '../js/Flotr.js',
+ '../js/Flotr.defaultOptions.js',
+ '../js/Flotr.Color.js',
+ '../js/Flotr.Date.js',
+ '../js/Flotr.DOM.js',
+ '../js/Flotr.EventAdapter.js',
+ '../js/Flotr.Graph.js',
+ '../js/Flotr.Axis.js',
+ '../js/Flotr.Series.js',
+ '../js/types/lines.js',
+ '../js/types/bars.js',
+ '../js/types/points.js',
+ '../js/types/pie.js',
+ '../js/types/candles.js',
+ '../js/types/markers.js',
+ '../js/types/radar.js',
+ '../js/types/bubbles.js',
+ '../js/plugins/selection.js',
+ '../js/plugins/spreadsheet.js',
+ '../js/plugins/hit.js',
+ '../js/plugins/crosshair.js',
+ '../js/plugins/labels.js',
+ '../js/plugins/legend.js',
+ '../js/plugins/titles.js',
+ '../js/types/gantt.js',
+ { complete : example }
+]);
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/index.html
@@ -1,1 +1,61 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr Example Index Page</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1>Flotr for Prototype.js Example Index</h1>
+ <p>
+ This is the <a href="http://www.solutoire.com/flotr">Flotr</a> for <a href="http://www.prototypejs.org/" target="_blank">Prototype.js</a> example index page. Here you can find links to various Flotr examples.
+ Each example emphasizes a certain feature, but I think it's useful to read and understand all of the examples,
+ even if they're of no use to you. Just to get a better understanding of Flotr.
+ </p>
+
+ <ul>
+ <li><a href="basic.html">Basic Example</a></li>
+ <li><a href="basic-axis.html">Basic Axis Example</a></li>
+ <li><a href="basic-bar.html">Basic Bar Example</a></li>
+ <li><a href="basic-stacked-bars.html">Basic Stacked Bars Example</a></li>
+ <li><a href="basic-pie.html">Basic Pie Example</a></li>
+ <li><a href="basic-radar.html">Basic Radar Example</a></li>
+ <li><a href="basic-bubble.html">Basic Bubble Example</a></li>
+ <li><a href="basic-candlesticks.html">Basic Candle sticks Example</a></li>
+ <li><a href="basic-legend.html">Basic Legend Example</a></li>
+ <li><a href="mouse-tracking.html">Mouse Tracking Support Example</a></li>
+ <li><a href="mouse-zoom.html">Mouse Zoom Support Example</a></li>
+ <li><a href="mouse-zoom-preview.html">Mouse Zoom with Preview Example</a></li>
+ <li><a href="mouse-drag.html">Mouse Drag Support Example</a></li>
+ <li><a href="basic-time.html">Basic Time Example</a></li>
+ <li><a href="negative.html">Negative Value Support Example</a></li>
+ <!-- <li><a href="extending-flotr.html">Extending Flotr Example</a></li> -->
+ <li><a href="click-event.html">Click Event Hook Example</a></li>
+ <!--
+ <li><a href="json-real-data.html">JSON Request on Real Data Example</a></li>
+ <li><a href="json-data.html">JSON Request Data Example</a></li>
+ -->
+ <li><a href="image-download.html">Download Image Example</a></li>
+ <li><a href="data-download.html">Download CSV Example</a></li>
+ <li><a href="advanced-titles.html">Advanced Titles Example</a></li>
+ <li><a href="color-gradients.html">Color Gradients Example</a></li>
+ </ul>
+
+ <!-- <p>If you want to play more, go the playground <a href="../../playground/index.html" title="Flotr Playground">Flotr Playground</a>.</p> -->
+ <p>Can't find what you're looking for? Check out the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation">Flotr Documentation</a>.</p>
+
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+
+ <!-- ad -->
+
+ <!-- analytics -->
+
+ </div>
+ </body>
+</html>
--- /dev/null
+++ b/js/flotr2/examples/old_examples/json-data.html
@@ -1,1 +1,94 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: JSON Data Example</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../lib/yepnope.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="container" style="display:none;width:600px;height:300px;"></div>
+ <button disabled="disabled" id="json-btn">Request JSON</button>
+ <h2>Example</h2>
+ <p>
+ This example shows you how to use JSON data with Flotr. The canvas container is hidden when the page is
+ loaded. By pressing the button a GET request is send to <a href="json.txt">json.txt</a>.
+ This returns a JSON string with data for three series. When the returned json is a valid object, the
+ canvas container is shown and the graph is rendered with <code>Flotr.draw()</code>. Here's the requested json:
+ </p>
+ <pre><code class="javascript">{
+ series:[{
+ data:[[0,1],[1,4],[2,3],[3,6],[4,4.5]],
+ points:{show:true},
+ lines:{show:true}
+ },
+ [[0,0.5],[1,0.6],[2,1.8],[3,0.9],[4,2]],
+ [[0,1.5],[1,2],[2,4.5],[3,3.5],[4,5.5]]
+ ],
+ options:{
+ mouse:{track:true},
+ xaxis:{noTicks:10, tickDecimals:1}
+ }
+}</code></pre>
+ <p>
+ Let me give you one advise about JSON. To make sure you receive the data in the right format, use the Firefox extension <a href="http://www.getfirebug.com" title="Firebug Javascript Debug Extension">Firebug</a>
+ to <code>console.log</code> (print) the response. With Firebug you can examine the Ajax request and it's response.
+ Also, it's worth reading <a href="http://prototypejs.org/learn/json">Introduction to JSON</a> on PrototypeJS.org.
+ </p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+ function example(){
+ var f = null,
+ button = $('json-btn');
+ button.disabled = false;
+ button.observe('click', function(){
+ /**
+ * The json.txt contains a valid json string. Imagine this string
+ * is generated by some server-side script.
+ */
+ new Ajax.Request('json.txt', {
+ method:'get',
+ onSuccess: function(transport){
+ /**
+ * Parse (eval) the JSON from the server.
+ */
+ var json = transport.responseText.evalJSON();
+
+ if(json.series && json.options){
+ /**
+ * The json is valid! Display the canvas container.
+ */
+ $('container').show();
+
+ /**
+ * Draw the graph using the JSON data. Of course the
+ * options are optional.
+ */
+ f = Flotr.draw($('container'), json.series, json.options);
+ }
+
+ }
+ });
+ });
+ }
+ </script>
+
+ <!-- analytics -->
+
+ </body>
+ <script type="text/javascript" src="includes.js"></script>
+</html>
--- /dev/null
+++ b/js/flotr2/examples/old_examples/json-real-data.html
@@ -1,1 +1,78 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: JSON on Real Data Example</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../lib/yepnope.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="container" style="width:600px;height:300px;"></div>
+ <h2>Example</h2>
+ <p>
+ This example shows you how to use JSON data with Flotr. The canvas container is hidden when the page is
+ loaded. By pressing the button a GET request is send to <a href="json.txt">json.txt</a>.
+ This returns a JSON string with data for three series. When the returned json is a valid object, the
+ canvas container is shown and the graph is rendered with <code>Flotr.draw()</code>. Here's the requested json:
+ </p>
+ <p>
+ Let me give you one advise about JSON. To make sure you receive the data in the right format, use the Firefox extension <a href="http://www.getfirebug.com" title="Firebug Javascript Debug Extension">Firebug</a>
+ to <code>console.log</code> (print) the response. With Firebug you can examine the Ajax request and it's response.
+ Also, it's worth reading <a href="http://prototypejs.org/learn/json">Introduction to JSON</a> on PrototypeJS.org.
+ </p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+ var f = null;
+ function example(){
+ /**
+ * The ajax-financial-data.php retrieves data drom the Yahoo Ichart application.
+ */
+ new Ajax.Request('ajax-financial-data.php', {
+ method:'get',
+ onSuccess: function(transport){
+ /**
+ * Parse (eval) the JSON from the server.
+ */
+ var json = transport.responseText.evalJSON();
+
+ if(json.data && json.ticks){
+ var options = {
+ title: "Apple Inc. real time quotes",
+ xaxis: {ticks: json.ticks, labelsAngle: 45},
+ candles: {show: true, candleWidth: 0.6},
+ HtmlText: false
+ };
+
+ /**
+ * Draw the graph using the JSON data. Of course the
+ * options are optional.
+ */
+ f = Flotr.draw($('container'), [json.data], options);
+ }
+ else {
+ $('container').update('The data could not be retrieved. Check if your server can access yahoo.com and has PHP and the php_json extension.')
+ }
+ }
+ });
+ };
+ </script>
+
+ <!-- analytics -->
+
+ </body>
+ <script type="text/javascript" src="includes.js"></script>
+</html>
--- /dev/null
+++ b/js/flotr2/examples/old_examples/json.txt
@@ -1,1 +1,14 @@
-
+{
+ series:[{
+ data:[[0,1],[1,4],[2,3],[3,6],[4,4.5]],
+ points:{show:true},
+ lines:{show:true}
+ },
+ [[0,0.5],[1,0.6],[2,1.8],[3,0.9],[4,2]],
+ [[0,1.5],[1,2],[2,4.5],[3,3.5],[4,5.5]]
+ ],
+ options:{
+ mouse:{track:true},
+ xaxis:{noTicks:10, tickDecimals:1}
+ }
+}
--- /dev/null
+++ b/js/flotr2/examples/old_examples/logarithmic-scale.html
@@ -1,1 +1,72 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: Logarithmic Scale Example</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../../flotr/prototype/lib/prototype.js"></script>
+ <script type="text/javascript" src="examples.js"></script>
+
+ <!--[if IE]>
+ <script type="text/javascript" src="../../flotr/prototype/lib/excanvas.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/lib/base64.js"></script>
+ <![endif]-->
+ <script type="text/javascript" src="../../flotr/prototype/lib/canvas2image.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/lib/canvastext.js"></script>
+ <script type="text/javascript" src="../../flotr/prototype/flotr.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="container" style="width:600px;height:600px;"></div>
+ <h2>Example</h2>
+ <p>This graph shows how logarithmic scale is handled</p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+ window.onload= function(){
+ var d1 = [];
+
+ var i;
+ for(i = -10; i <= 10; i += 0.1){
+ d1.push([i, Math.exp(i)]);
+ }
+
+ /**
+ * Draw the graph.
+ */
+ var f = Flotr.draw(
+ $('container'),[
+ {data:d1, label:'exp(x)'}
+ ],{
+ yaxis:{
+ ticks: [10e-5, 10e-4, 10e-3, 10e-2, 10e-1, 10e0, 10e1, 10e2, 10e3, 10e4, 10e5],
+ scaling:'logarithmic',
+ //base: 0.5,
+ min: 10e-6,
+ max: 10e6
+ },
+ spreadsheet:{
+ show: true
+ },
+ mouse: {track: true}
+ });
+ }
+ </script>
+
+ <!-- analytics -->
+
+ </body>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/mouse-zoom-preview.html
@@ -1,1 +1,139 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr: Mouse Zoom With Preview Example</title>
+ <link rel="stylesheet" href="style.css" type="text/css" />
+ <script type="text/javascript" src="../lib/yepnope.js"></script>
+ </head>
+ <body>
+
+ <!-- ad -->
+
+ <div id="wrapper">
+ <h1></h1>
+ <div id="overview" style="width:200px;height:100px;float:right;"></div>
+ <div id="container" style="width:500px;height:250px;"></div>
+ <h2>Example</h2>
+ <p>This example show an enhancement of the mouse-zoom example. It displays an overview of the graph. By selecting an area in the graph or in the overview, the graph is zoomed. Read more about the <a href="http://www.solutoire.com/flotr/docs/eventhooks/" title="Flotr Event Hooks">event hooks</a>.</p>
+ <p>Finished? Go to the example <a href="index.html" title="Flotr Example Index Page">index page</a>, play with the <a href="../../playground/index.html" title="Flotr playground">playground</a> or read the <a href="http://www.solutoire.com/flotr/docs/" title="Flotr Documentation Pages">Flotr Documentation Pages</a>.</p>
+ <p><button id="reset-btn">Reset</button></p>
+ <h2>The Code</h2>
+ <pre id="code-view"><code class="javascript"></code></pre>
+ <div id="footer">Copyright © 2008 Bas Wenneker, <a href="http://www.solutoire.com">solutoire.com</a></div>
+ </div>
+
+ <!-- ad -->
+
+ <script type="text/javascript">
+ function example(){
+ var container = document.getElementById('container'),
+ overviewContainer = document.getElementById('overview');
+
+ /**
+ * Fill series d1 and d2.
+ */
+ var d1 = [];
+ var d2 = [];
+ var d3 = [];
+ for(var i = 0; i < 40; i += 0.5){
+ d1.push([i, Math.sin(i)+3*Math.cos(i)]);
+ d2.push([i, Math.pow(1.1, i)]);
+ d3.push([i, 40 - i+Math.random()*10]);
+ }
+
+ /**
+ * Global options object.
+ */
+ var options = {
+ selection: { mode:'xy', fps:30 }
+ };
+
+ // setup overview
+ var overviewOptions = {
+ lines: { show: true, lineWidth: 1 },
+ shadowSize: 0,
+ grid: { color: '#999', outlineWidth: 1 },
+ selection: { mode: 'xy' }
+ };
+
+ /**
+ * Function displays a graph in the 'container' element, extending
+ * the global options object with the optionally passed options.
+ */
+ function drawGraph(opts){
+ /**
+ * Clone the options, so the 'options' variable always keeps intact.
+ */
+ var o = _.extend(_.clone(options), opts || {});
+ /**
+ * Return a new graph.
+ */
+ return Flotr.draw(
+ container,
+ [ d1, d2, d3 ],
+ o
+ );
+ }
+
+ /**
+ * Function displays a graph in the 'overview' element.
+ */
+ function drawOverview(){
+ return Flotr.draw(
+ overviewContainer,
+ [ d1, d2, d3 ],
+ overviewOptions
+ );
+ }
+
+ /**
+ * Actually draw the graphs.
+ */
+ var f = drawGraph();
+ var overview = drawOverview();
+
+ /**
+ * Hook into the 'flotr:select' event.
+ */
+ Flotr.EventAdapter.observe(container, 'flotr:select', function(area){
+ /**
+ * Do the zooming.
+ */
+ f = drawGraph({
+ xaxis: {min:area.x1, max:area.x2},
+ yaxis: {min:area.y1, max:area.y2}
+ });
+
+ // don't fire event on the overview to prevent eternal loop
+ overview.setSelection(area, true);
+ });
+
+ /**
+ * Hook into the 'flotr:select' event from overview.
+ */
+ Flotr.EventAdapter.observe(overview, 'flotr:select', function(evt){
+ f.setSelection(evt.memo[0]);
+ });
+
+ /**
+ * Observe click event on the reset-btn. Reset the graph when clicked.
+ * The drawGraph function wrapped in another function otherwise it get's
+ * an Event object passed as first argument, while it expects an options
+ * object.
+ */
+ document.getElementById('reset-btn').onclick = function(){
+ drawGraph();
+ drawOverview();
+ };
+ };
+ </script>
+
+ <!-- analytics -->
+
+ </body>
+ <script type="text/javascript" src="includes.js"></script>
+</html>
+
--- /dev/null
+++ b/js/flotr2/examples/old_examples/style.css
@@ -1,1 +1,145 @@
+body{
+ font-family:Arial,Helvetica,sans-serif;
+ font-size: 12px;
+}
+#wrapper{
+ width: 700px;
+ margin: 50px auto;
+}
+
+a:link, a:visited{
+ color: #004892;
+ font-weight: bold;
+ text-decoration: none;
+}
+
+a:visited{
+ color: #1763b5;
+}
+
+a:focus, a:hover, a:active{
+ color: #3c85d4;
+ background-color: #b6d9ff;
+}
+
+h1, h2, h3 {
+ font-family:Georgia,"Times New Roman",Times,serif;
+ font-style:italic;
+ font-weight:normal;
+ letter-spacing:-1px;
+ font-size: 1.5em;
+ color: #050404;
+}
+
+h2{
+ font-size: 1.4em;
+}
+
+p{
+ margin: 10px;
+}
+
+code {
+ background: #b6d9ff;
+ font-size: 0.9em;
+ color: #004892;
+}
+
+pre{
+ border: 4px solid #B6D9FF;
+ background:#d2e8ff;
+ color: #004892;
+ padding: 15px;
+ margin:5px 0;
+}
+
+pre code{
+ background-color: transparent;
+ display:block;
+ line-height:16px;
+ overflow-x: auto;
+ overflow-y: hidden;
+ white-space:pre;
+ padding:0 5px;
+}
+
+#footer{
+ margin: 30px 0;
+ text-align:center;
+}
+
+iframe {
+ border:3px solid #B6D9FF;
+}
+
+.ad{
+ width: 740px;
+ margin: 10px auto;
+}
+
+.flotr-datagrid-container {
+ border: 1px solid #999;
+ border-bottom: none;
+ background: #fff;
+}
+.flotr-datagrid {
+ border-collapse: collapse;
+ border-spacing: 0;
+}
+.flotr-datagrid td, .flotr-datagrid th {
+ border: 1px solid #ccc;
+ padding: 1px 3px;
+ min-width: 2em;
+}
+.flotr-datagrid tr:hover, .flotr-datagrid col.hover {
+ background: #f3f3f3;
+}
+.flotr-datagrid tr:hover th, .flotr-datagrid th.hover {
+ background: #999;
+ color: #fff;
+}
+.flotr-datagrid th {
+ text-align: left;
+ background: #e3e3e3;
+ border: 2px outset #fff;
+}
+.flotr-datagrid-toolbar {
+ padding: 1px;
+ border-bottom: 1px solid #ccc;
+ background: #f9f9f9;
+}
+.flotr-datagrid td:hover {
+ background: #ccc;
+}
+.flotr-datagrid .first-row th {
+ text-align: center;
+}
+.flotr-canvas {
+ margin-bottom: -3px;
+ padding-bottom: 1px;
+}
+.flotr-tabs-group {
+ border-top: 1px solid #999;
+}
+.flotr-tab {
+ border: 1px solid #666;
+ border-top: none;
+ margin: 0 3px;
+ padding: 1px 4px;
+ cursor: pointer;
+ -moz-border-radius: 0 0 4px 4px;
+ -webkit-border-bottom-left-radius: 4px;
+ -webkit-border-bottom-right-radius: 4px;
+ border-radius: 0 0 4px 4px;
+ opacity: 0.5;
+ -moz-opacity: 0.5;
+}
+.flotr-tab.selected {
+ background: #ddd;
+ opacity: 1;
+ -moz-opacity: 1;
+}
+.flotr-tab:hover {
+ background: #ccc;
+}
--- /dev/null
+++ b/js/flotr2/examples/profile.html
@@ -1,1 +1,63 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <title>Flotr Example Index Page</title>
+ <link rel="stylesheet" href="examples.css" type="text/css" />
+ <link rel="stylesheet" href="lib/google-code-prettify/prettify.css" type="text/css" />
+</head>
+
+<body>
+
+<div id="body-container">
+
+ <div id="content-container">
+ <div id="content">
+
+ <h2>Examples:</h2>
+ <div id="examples"></div>
+ <div id="example-highlight"></div>
+
+ <div id="example">
+ <h3 id="example-label">Example:</h3>
+ <div id="example-graph"></div>
+ <div id="example-description"></div>
+
+ <div id="example-profile-container">
+ <h3>Profile:</h3>
+ <div id="example-profile"></div>
+ </div>
+
+ <div id="example-source-container">
+ <h3>Source:</h3>
+ <div id="example-source"></div>
+ <textarea id="example-editor"></textarea>
+ <div id="example-buttons">
+ <button id="example-run">Run</button>
+ <button id="example-edit">Edit</button>
+ </div>
+ </div>
+ </div>
+
+ </div>
+ </div>
+
+</div>
+
+
+
+</body>
+
+<script>
+ Flotr = {};
+ Flotr.ExamplesCallback = function () {
+ Profile = new Flotr.Profile();
+ };
+</script>
+
+<script type="text/javascript" src="../lib/yepnope.js"></script>
+<script type="text/javascript" src="js/includes.dev.js"></script>
+
+</html>
+
--- /dev/null
+++ b/js/flotr2/flotr2.amd.js
@@ -1,1 +1,5642 @@
-
+(function (root, factory) {
+ if (typeof define === 'function' && define.amd) {
+ // AMD. Register as an anonymous module.
+ define(['bean', 'underscore'], function (bean, _) {
+ // Also create a global in case some scripts
+ // that are loaded still are looking for
+ // a global even when an AMD loader is in use.
+ return (root.Flotr = factory(bean, _));
+ });
+ } else {
+ // Browser globals
+ root.Flotr = factory(root.bean, root._);
+ }
+}(this, function (bean, _) {
+
+/**
+ * Flotr2 (c) 2012 Carl Sutherland
+ * MIT License
+ * Special thanks to:
+ * Flotr: http://code.google.com/p/flotr/ (fork)
+ * Flot: https://github.com/flot/flot (original fork)
+ */
+(function () {
+
+var
+ global = this,
+ previousFlotr = this.Flotr,
+ Flotr;
+
+Flotr = {
+ _: _,
+ bean: bean,
+ isIphone: /iphone/i.test(navigator.userAgent),
+ isIE: (navigator.appVersion.indexOf("MSIE") != -1 ? parseFloat(navigator.appVersion.split("MSIE")[1]) : false),
+
+ /**
+ * An object of the registered graph types. Use Flotr.addType(type, object)
+ * to add your own type.
+ */
+ graphTypes: {},
+
+ /**
+ * The list of the registered plugins
+ */
+ plugins: {},
+
+ /**
+ * Can be used to add your own chart type.
+ * @param {String} name - Type of chart, like 'pies', 'bars' etc.
+ * @param {String} graphType - The object containing the basic drawing functions (draw, etc)
+ */
+ addType: function(name, graphType){
+ Flotr.graphTypes[name] = graphType;
+ Flotr.defaultOptions[name] = graphType.options || {};
+ Flotr.defaultOptions.defaultType = Flotr.defaultOptions.defaultType || name;
+ },
+
+ /**
+ * Can be used to add a plugin
+ * @param {String} name - The name of the plugin
+ * @param {String} plugin - The object containing the plugin's data (callbacks, options, function1, function2, ...)
+ */
+ addPlugin: function(name, plugin){
+ Flotr.plugins[name] = plugin;
+ Flotr.defaultOptions[name] = plugin.options || {};
+ },
+
+ /**
+ * Draws the graph. This function is here for backwards compatibility with Flotr version 0.1.0alpha.
+ * You could also draw graphs by directly calling Flotr.Graph(element, data, options).
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ * @param {Class} _GraphKlass_ - (optional) Class to pass the arguments to, defaults to Flotr.Graph
+ * @return {Object} returns a new graph object and of course draws the graph.
+ */
+ draw: function(el, data, options, GraphKlass){
+ GraphKlass = GraphKlass || Flotr.Graph;
+ return new GraphKlass(el, data, options);
+ },
+
+ /**
+ * Recursively merges two objects.
+ * @param {Object} src - source object (likely the object with the least properties)
+ * @param {Object} dest - destination object (optional, object with the most properties)
+ * @return {Object} recursively merged Object
+ * @TODO See if we can't remove this.
+ */
+ merge: function(src, dest){
+ var i, v, result = dest || {};
+
+ for (i in src) {
+ v = src[i];
+ if (v && typeof(v) === 'object') {
+ if (v.constructor === Array) {
+ result[i] = this._.clone(v);
+ } else if (v.constructor !== RegExp && !this._.isElement(v)) {
+ result[i] = Flotr.merge(v, (dest ? dest[i] : undefined));
+ } else {
+ result[i] = v;
+ }
+ } else {
+ result[i] = v;
+ }
+ }
+
+ return result;
+ },
+
+ /**
+ * Recursively clones an object.
+ * @param {Object} object - The object to clone
+ * @return {Object} the clone
+ * @TODO See if we can't remove this.
+ */
+ clone: function(object){
+ return Flotr.merge(object, {});
+ },
+
+ /**
+ * Function calculates the ticksize and returns it.
+ * @param {Integer} noTicks - number of ticks
+ * @param {Integer} min - lower bound integer value for the current axis
+ * @param {Integer} max - upper bound integer value for the current axis
+ * @param {Integer} decimals - number of decimals for the ticks
+ * @return {Integer} returns the ticksize in pixels
+ */
+ getTickSize: function(noTicks, min, max, decimals){
+ var delta = (max - min) / noTicks,
+ magn = Flotr.getMagnitude(delta),
+ tickSize = 10,
+ norm = delta / magn; // Norm is between 1.0 and 10.0.
+
+ if(norm < 1.5) tickSize = 1;
+ else if(norm < 2.25) tickSize = 2;
+ else if(norm < 3) tickSize = ((decimals === 0) ? 2 : 2.5);
+ else if(norm < 7.5) tickSize = 5;
+
+ return tickSize * magn;
+ },
+
+ /**
+ * Default tick formatter.
+ * @param {String, Integer} val - tick value integer
+ * @param {Object} axisOpts - the axis' options
+ * @return {String} formatted tick string
+ */
+ defaultTickFormatter: function(val, axisOpts){
+ return val+'';
+ },
+
+ /**
+ * Formats the mouse tracker values.
+ * @param {Object} obj - Track value Object {x:..,y:..}
+ * @return {String} Formatted track string
+ */
+ defaultTrackFormatter: function(obj){
+ return '('+obj.x+', '+obj.y+')';
+ },
+
+ /**
+ * Utility function to convert file size values in bytes to kB, MB, ...
+ * @param value {Number} - The value to convert
+ * @param precision {Number} - The number of digits after the comma (default: 2)
+ * @param base {Number} - The base (default: 1000)
+ */
+ engineeringNotation: function(value, precision, base){
+ var sizes = ['Y','Z','E','P','T','G','M','k',''],
+ fractionSizes = ['y','z','a','f','p','n','µ','m',''],
+ total = sizes.length;
+
+ base = base || 1000;
+ precision = Math.pow(10, precision || 2);
+
+ if (value === 0) return 0;
+
+ if (value > 1) {
+ while (total-- && (value >= base)) value /= base;
+ }
+ else {
+ sizes = fractionSizes;
+ total = sizes.length;
+ while (total-- && (value < 1)) value *= base;
+ }
+
+ return (Math.round(value * precision) / precision) + sizes[total];
+ },
+
+ /**
+ * Returns the magnitude of the input value.
+ * @param {Integer, Float} x - integer or float value
+ * @return {Integer, Float} returns the magnitude of the input value
+ */
+ getMagnitude: function(x){
+ return Math.pow(10, Math.floor(Math.log(x) / Math.LN10));
+ },
+ toPixel: function(val){
+ return Math.floor(val)+0.5;//((val-Math.round(val) < 0.4) ? (Math.floor(val)-0.5) : val);
+ },
+ toRad: function(angle){
+ return -angle * (Math.PI/180);
+ },
+ floorInBase: function(n, base) {
+ return base * Math.floor(n / base);
+ },
+ drawText: function(ctx, text, x, y, style) {
+ if (!ctx.fillText) {
+ ctx.drawText(text, x, y, style);
+ return;
+ }
+
+ style = this._.extend({
+ size: Flotr.defaultOptions.fontSize,
+ color: '#000000',
+ textAlign: 'left',
+ textBaseline: 'bottom',
+ weight: 1,
+ angle: 0
+ }, style);
+
+ ctx.save();
+ ctx.translate(x, y);
+ ctx.rotate(style.angle);
+ ctx.fillStyle = style.color;
+ ctx.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ ctx.textAlign = style.textAlign;
+ ctx.textBaseline = style.textBaseline;
+ ctx.fillText(text, 0, 0);
+ ctx.restore();
+ },
+ getBestTextAlign: function(angle, style) {
+ style = style || {textAlign: 'center', textBaseline: 'middle'};
+ angle += Flotr.getTextAngleFromAlign(style);
+
+ if (Math.abs(Math.cos(angle)) > 10e-3)
+ style.textAlign = (Math.cos(angle) > 0 ? 'right' : 'left');
+
+ if (Math.abs(Math.sin(angle)) > 10e-3)
+ style.textBaseline = (Math.sin(angle) > 0 ? 'top' : 'bottom');
+
+ return style;
+ },
+ alignTable: {
+ 'right middle' : 0,
+ 'right top' : Math.PI/4,
+ 'center top' : Math.PI/2,
+ 'left top' : 3*(Math.PI/4),
+ 'left middle' : Math.PI,
+ 'left bottom' : -3*(Math.PI/4),
+ 'center bottom': -Math.PI/2,
+ 'right bottom' : -Math.PI/4,
+ 'center middle': 0
+ },
+ getTextAngleFromAlign: function(style) {
+ return Flotr.alignTable[style.textAlign+' '+style.textBaseline] || 0;
+ },
+ noConflict : function () {
+ global.Flotr = previousFlotr;
+ return this;
+ }
+};
+
+global.Flotr = Flotr;
+
+})();
+
+/**
+ * Flotr Defaults
+ */
+Flotr.defaultOptions = {
+ colors: ['#00A8F0', '#C0D800', '#CB4B4B', '#4DA74D', '#9440ED'], //=> The default colorscheme. When there are > 5 series, additional colors are generated.
+ ieBackgroundColor: '#FFFFFF', // Background color for excanvas clipping
+ title: null, // => The graph's title
+ subtitle: null, // => The graph's subtitle
+ shadowSize: 4, // => size of the 'fake' shadow
+ defaultType: null, // => default series type
+ HtmlText: true, // => wether to draw the text using HTML or on the canvas
+ fontColor: '#545454', // => default font color
+ fontSize: 7.5, // => canvas' text font size
+ resolution: 1, // => resolution of the graph, to have printer-friendly graphs !
+ parseFloat: true, // => whether to preprocess data for floats (ie. if input is string)
+ preventDefault: true, // => preventDefault by default for mobile events. Turn off to enable scroll.
+ xaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 0, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => color of the ticks
+ mode: 'normal', // => can be 'time' or 'normal'
+ timeFormat: null,
+ timeMode:'UTC', // => For UTC time ('local' for local time).
+ timeUnit:'millisecond',// => Unit for time (millisecond, second, minute, hour, day, month, year)
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ x2axis: {},
+ yaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 90, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => The color of the ticks
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ y2axis: {
+ titleAngle: 270
+ },
+ grid: {
+ color: '#545454', // => primary color used for outline and labels
+ backgroundColor: null, // => null for transparent, else color
+ backgroundImage: null, // => background image. String or object with src, left and top
+ watermarkAlpha: 0.4, // =>
+ tickColor: '#DDDDDD', // => color used for the ticks
+ labelMargin: 3, // => margin in pixels
+ verticalLines: true, // => whether to show gridlines in vertical direction
+ minorVerticalLines: null, // => whether to show gridlines for minor ticks in vertical dir.
+ horizontalLines: true, // => whether to show gridlines in horizontal direction
+ minorHorizontalLines: null, // => whether to show gridlines for minor ticks in horizontal dir.
+ outlineWidth: 1, // => width of the grid outline/border in pixels
+ outline : 'nsew', // => walls of the outline to display
+ circular: false // => if set to true, the grid will be circular, must be used when radars are drawn
+ },
+ mouse: {
+ track: false, // => true to track the mouse, no tracking otherwise
+ trackAll: false,
+ position: 'se', // => position of the value box (default south-east)
+ relative: false, // => next to the mouse cursor
+ trackFormatter: Flotr.defaultTrackFormatter, // => formats the values in the value box
+ margin: 5, // => margin in pixels of the valuebox
+ lineColor: '#FF3F19', // => line color of points that are drawn when mouse comes near a value of a series
+ trackDecimals: 1, // => decimals for the track values
+ sensibility: 2, // => the lower this number, the more precise you have to aim to show a value
+ trackY: true, // => whether or not to track the mouse in the y axis
+ radius: 3, // => radius of the track point
+ fillColor: null, // => color to fill our select bar with only applies to bar and similar graphs (only bars for now)
+ fillOpacity: 0.4 // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ }
+};
+
+/**
+ * Flotr Color
+ */
+
+(function () {
+
+var
+ _ = Flotr._;
+
+// Constructor
+function Color (r, g, b, a) {
+ this.rgba = ['r','g','b','a'];
+ var x = 4;
+ while(-1<--x){
+ this[this.rgba[x]] = arguments[x] || ((x==3) ? 1.0 : 0);
+ }
+ this.normalize();
+}
+
+// Constants
+var COLOR_NAMES = {
+ aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],
+ brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],
+ darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],
+ darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],
+ darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],
+ khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],
+ lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],
+ maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],
+ violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]
+};
+
+Color.prototype = {
+ scale: function(rf, gf, bf, af){
+ var x = 4;
+ while (-1 < --x) {
+ if (!_.isUndefined(arguments[x])) this[this.rgba[x]] *= arguments[x];
+ }
+ return this.normalize();
+ },
+ alpha: function(alpha) {
+ if (!_.isUndefined(alpha) && !_.isNull(alpha)) {
+ this.a = alpha;
+ }
+ return this.normalize();
+ },
+ clone: function(){
+ return new Color(this.r, this.b, this.g, this.a);
+ },
+ limit: function(val,minVal,maxVal){
+ return Math.max(Math.min(val, maxVal), minVal);
+ },
+ normalize: function(){
+ var limit = this.limit;
+ this.r = limit(parseInt(this.r, 10), 0, 255);
+ this.g = limit(parseInt(this.g, 10), 0, 255);
+ this.b = limit(parseInt(this.b, 10), 0, 255);
+ this.a = limit(this.a, 0, 1);
+ return this;
+ },
+ distance: function(color){
+ if (!color) return;
+ color = new Color.parse(color);
+ var dist = 0, x = 3;
+ while(-1<--x){
+ dist += Math.abs(this[this.rgba[x]] - color[this.rgba[x]]);
+ }
+ return dist;
+ },
+ toString: function(){
+ return (this.a >= 1.0) ? 'rgb('+[this.r,this.g,this.b].join(',')+')' : 'rgba('+[this.r,this.g,this.b,this.a].join(',')+')';
+ },
+ contrast: function () {
+ var
+ test = 1 - ( 0.299 * this.r + 0.587 * this.g + 0.114 * this.b) / 255;
+ return (test < 0.5 ? '#000000' : '#ffffff');
+ }
+};
+
+_.extend(Color, {
+ /**
+ * Parses a color string and returns a corresponding Color.
+ * The different tests are in order of probability to improve speed.
+ * @param {String, Color} str - string thats representing a color
+ * @return {Color} returns a Color object or false
+ */
+ parse: function(color){
+ if (color instanceof Color) return color;
+
+ var result;
+
+ // #a0b1c2
+ if((result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)))
+ return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));
+
+ // rgb(num,num,num)
+ if((result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
+
+ // #fff
+ if((result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)))
+ return new Color(parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16));
+
+ // rgba(num,num,num,num)
+ if((result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
+
+ // rgb(num%,num%,num%)
+ if((result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55);
+
+ // rgba(num%,num%,num%,num)
+ if((result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55, parseFloat(result[4]));
+
+ // Otherwise, we're most likely dealing with a named color.
+ var name = (color+'').replace(/^\s*([\S\s]*?)\s*$/, '$1').toLowerCase();
+ if(name == 'transparent'){
+ return new Color(255, 255, 255, 0);
+ }
+ return (result = COLOR_NAMES[name]) ? new Color(result[0], result[1], result[2]) : new Color(0, 0, 0, 0);
+ },
+
+ /**
+ * Process color and options into color style.
+ */
+ processColor: function(color, options) {
+
+ var opacity = options.opacity;
+ if (!color) return 'rgba(0, 0, 0, 0)';
+ if (color instanceof Color) return color.alpha(opacity).toString();
+ if (_.isString(color)) return Color.parse(color).alpha(opacity).toString();
+
+ var grad = color.colors ? color : {colors: color};
+
+ if (!options.ctx) {
+ if (!_.isArray(grad.colors)) return 'rgba(0, 0, 0, 0)';
+ return Color.parse(_.isArray(grad.colors[0]) ? grad.colors[0][1] : grad.colors[0]).alpha(opacity).toString();
+ }
+ grad = _.extend({start: 'top', end: 'bottom'}, grad);
+
+ if (/top/i.test(grad.start)) options.x1 = 0;
+ if (/left/i.test(grad.start)) options.y1 = 0;
+ if (/bottom/i.test(grad.end)) options.x2 = 0;
+ if (/right/i.test(grad.end)) options.y2 = 0;
+
+ var i, c, stop, gradient = options.ctx.createLinearGradient(options.x1, options.y1, options.x2, options.y2);
+ for (i = 0; i < grad.colors.length; i++) {
+ c = grad.colors[i];
+ if (_.isArray(c)) {
+ stop = c[0];
+ c = c[1];
+ }
+ else stop = i / (grad.colors.length-1);
+ gradient.addColorStop(stop, Color.parse(c).alpha(opacity));
+ }
+ return gradient;
+ }
+});
+
+Flotr.Color = Color;
+
+})();
+
+/**
+ * Flotr Date
+ */
+Flotr.Date = {
+
+ set : function (date, name, mode, value) {
+ mode = mode || 'UTC';
+ name = 'set' + (mode === 'UTC' ? 'UTC' : '') + name;
+ date[name](value);
+ },
+
+ get : function (date, name, mode) {
+ mode = mode || 'UTC';
+ name = 'get' + (mode === 'UTC' ? 'UTC' : '') + name;
+ return date[name]();
+ },
+
+ format: function(d, format, mode) {
+ if (!d) return;
+
+ // We should maybe use an "official" date format spec, like PHP date() or ColdFusion
+ // http://fr.php.net/manual/en/function.date.php
+ // http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=functions_c-d_29.html
+ var
+ get = this.get,
+ tokens = {
+ h: get(d, 'Hours', mode).toString(),
+ H: leftPad(get(d, 'Hours', mode)),
+ M: leftPad(get(d, 'Minutes', mode)),
+ S: leftPad(get(d, 'Seconds', mode)),
+ s: get(d, 'Milliseconds', mode),
+ d: get(d, 'Date', mode).toString(),
+ m: (get(d, 'Month', mode) + 1).toString(),
+ y: get(d, 'FullYear', mode).toString(),
+ b: Flotr.Date.monthNames[get(d, 'Month', mode)]
+ };
+
+ function leftPad(n){
+ n += '';
+ return n.length == 1 ? "0" + n : n;
+ }
+
+ var r = [], c,
+ escape = false;
+
+ for (var i = 0; i < format.length; ++i) {
+ c = format.charAt(i);
+
+ if (escape) {
+ r.push(tokens[c] || c);
+ escape = false;
+ }
+ else if (c == "%")
+ escape = true;
+ else
+ r.push(c);
+ }
+ return r.join('');
+ },
+ getFormat: function(time, span) {
+ var tu = Flotr.Date.timeUnits;
+ if (time < tu.second) return "%h:%M:%S.%s";
+ else if (time < tu.minute) return "%h:%M:%S";
+ else if (time < tu.day) return (span < 2 * tu.day) ? "%h:%M" : "%b %d %h:%M";
+ else if (time < tu.month) return "%b %d";
+ else if (time < tu.year) return (span < tu.year) ? "%b" : "%b %y";
+ else return "%y";
+ },
+ formatter: function (v, axis) {
+ var
+ options = axis.options,
+ scale = Flotr.Date.timeUnits[options.timeUnit],
+ d = new Date(v * scale);
+
+ // first check global format
+ if (axis.options.timeFormat)
+ return Flotr.Date.format(d, options.timeFormat, options.timeMode);
+
+ var span = (axis.max - axis.min) * scale,
+ t = axis.tickSize * Flotr.Date.timeUnits[axis.tickUnit];
+
+ return Flotr.Date.format(d, Flotr.Date.getFormat(t, span), options.timeMode);
+ },
+ generator: function(axis) {
+
+ var
+ set = this.set,
+ get = this.get,
+ timeUnits = this.timeUnits,
+ spec = this.spec,
+ options = axis.options,
+ mode = options.timeMode,
+ scale = timeUnits[options.timeUnit],
+ min = axis.min * scale,
+ max = axis.max * scale,
+ delta = (max - min) / options.noTicks,
+ ticks = [],
+ tickSize = axis.tickSize,
+ tickUnit,
+ formatter, i;
+
+ // Use custom formatter or time tick formatter
+ formatter = (options.tickFormatter === Flotr.defaultTickFormatter ?
+ this.formatter : options.tickFormatter
+ );
+
+ for (i = 0; i < spec.length - 1; ++i) {
+ var d = spec[i][0] * timeUnits[spec[i][1]];
+ if (delta < (d + spec[i+1][0] * timeUnits[spec[i+1][1]]) / 2 && d >= tickSize)
+ break;
+ }
+ tickSize = spec[i][0];
+ tickUnit = spec[i][1];
+
+ // special-case the possibility of several years
+ if (tickUnit == "year") {
+ tickSize = Flotr.getTickSize(options.noTicks*timeUnits.year, min, max, 0);
+
+ // Fix for 0.5 year case
+ if (tickSize == 0.5) {
+ tickUnit = "month";
+ tickSize = 6;
+ }
+ }
+
+ axis.tickUnit = tickUnit;
+ axis.tickSize = tickSize;
+
+ var step = tickSize * timeUnits[tickUnit];
+ d = new Date(min);
+
+ function setTick (name) {
+ set(d, name, mode, Flotr.floorInBase(
+ get(d, name, mode), tickSize
+ ));
+ }
+
+ switch (tickUnit) {
+ case "millisecond": setTick('Milliseconds'); break;
+ case "second": setTick('Seconds'); break;
+ case "minute": setTick('Minutes'); break;
+ case "hour": setTick('Hours'); break;
+ case "month": setTick('Month'); break;
+ case "year": setTick('FullYear'); break;
+ }
+
+ // reset smaller components
+ if (step >= timeUnits.second) set(d, 'Milliseconds', mode, 0);
+ if (step >= timeUnits.minute) set(d, 'Seconds', mode, 0);
+ if (step >= timeUnits.hour) set(d, 'Minutes', mode, 0);
+ if (step >= timeUnits.day) set(d, 'Hours', mode, 0);
+ if (step >= timeUnits.day * 4) set(d, 'Date', mode, 1);
+ if (step >= timeUnits.year) set(d, 'Month', mode, 0);
+
+ var carry = 0, v = NaN, prev;
+ do {
+ prev = v;
+ v = d.getTime();
+ ticks.push({ v: v / scale, label: formatter(v / scale, axis) });
+ if (tickUnit == "month") {
+ if (tickSize < 1) {
+ /* a bit complicated - we'll divide the month up but we need to take care of fractions
+ so we don't end up in the middle of a day */
+ set(d, 'Date', mode, 1);
+ var start = d.getTime();
+ set(d, 'Month', mode, get(d, 'Month', mode) + 1);
+ var end = d.getTime();
+ d.setTime(v + carry * timeUnits.hour + (end - start) * tickSize);
+ carry = get(d, 'Hours', mode);
+ set(d, 'Hours', mode, 0);
+ }
+ else
+ set(d, 'Month', mode, get(d, 'Month', mode) + tickSize);
+ }
+ else if (tickUnit == "year") {
+ set(d, 'FullYear', mode, get(d, 'FullYear', mode) + tickSize);
+ }
+ else
+ d.setTime(v + step);
+
+ } while (v < max && v != prev);
+
+ return ticks;
+ },
+ timeUnits: {
+ millisecond: 1,
+ second: 1000,
+ minute: 1000 * 60,
+ hour: 1000 * 60 * 60,
+ day: 1000 * 60 * 60 * 24,
+ month: 1000 * 60 * 60 * 24 * 30,
+ year: 1000 * 60 * 60 * 24 * 365.2425
+ },
+ // the allowed tick sizes, after 1 year we use an integer algorithm
+ spec: [
+ [1, "millisecond"], [20, "millisecond"], [50, "millisecond"], [100, "millisecond"], [200, "millisecond"], [500, "millisecond"],
+ [1, "second"], [2, "second"], [5, "second"], [10, "second"], [30, "second"],
+ [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"], [30, "minute"],
+ [1, "hour"], [2, "hour"], [4, "hour"], [8, "hour"], [12, "hour"],
+ [1, "day"], [2, "day"], [3, "day"],
+ [0.25, "month"], [0.5, "month"], [1, "month"], [2, "month"], [3, "month"], [6, "month"],
+ [1, "year"]
+ ],
+ monthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+};
+
+(function () {
+
+var _ = Flotr._;
+
+Flotr.DOM = {
+ addClass: function(element, name){
+ var classList = (element.className ? element.className : '');
+ if (_.include(classList.split(/\s+/g), name)) return;
+ element.className = (classList ? classList + ' ' : '') + name;
+ },
+ /**
+ * Create an element.
+ */
+ create: function(tag){
+ return document.createElement(tag);
+ },
+ node: function(html) {
+ var div = Flotr.DOM.create('div'), n;
+ div.innerHTML = html;
+ n = div.children[0];
+ div.innerHTML = '';
+ return n;
+ },
+ /**
+ * Remove all children.
+ */
+ empty: function(element){
+ element.innerHTML = '';
+ /*
+ if (!element) return;
+ _.each(element.childNodes, function (e) {
+ Flotr.DOM.empty(e);
+ element.removeChild(e);
+ });
+ */
+ },
+ hide: function(element){
+ Flotr.DOM.setStyles(element, {display:'none'});
+ },
+ /**
+ * Insert a child.
+ * @param {Element} element
+ * @param {Element|String} Element or string to be appended.
+ */
+ insert: function(element, child){
+ if(_.isString(child))
+ element.innerHTML += child;
+ else if (_.isElement(child))
+ element.appendChild(child);
+ },
+ // @TODO find xbrowser implementation
+ opacity: function(element, opacity) {
+ element.style.opacity = opacity;
+ },
+ position: function(element, p){
+ if (!element.offsetParent)
+ return {left: (element.offsetLeft || 0), top: (element.offsetTop || 0)};
+
+ p = this.position(element.offsetParent);
+ p.left += element.offsetLeft;
+ p.top += element.offsetTop;
+ return p;
+ },
+ removeClass: function(element, name) {
+ var classList = (element.className ? element.className : '');
+ element.className = _.filter(classList.split(/\s+/g), function (c) {
+ if (c != name) return true; }
+ ).join(' ');
+ },
+ setStyles: function(element, o) {
+ _.each(o, function (value, key) {
+ element.style[key] = value;
+ });
+ },
+ show: function(element){
+ Flotr.DOM.setStyles(element, {display:''});
+ },
+ /**
+ * Return element size.
+ */
+ size: function(element){
+ return {
+ height : element.offsetHeight,
+ width : element.offsetWidth };
+ }
+};
+
+})();
+
+/**
+ * Flotr Event Adapter
+ */
+(function () {
+var
+ F = Flotr,
+ bean = F.bean;
+F.EventAdapter = {
+ observe: function(object, name, callback) {
+ bean.add(object, name, callback);
+ return this;
+ },
+ fire: function(object, name, args) {
+ bean.fire(object, name, args);
+ if (typeof(Prototype) != 'undefined')
+ Event.fire(object, name, args);
+ // @TODO Someone who uses mootools, add mootools adapter for existing applciations.
+ return this;
+ },
+ stopObserving: function(object, name, callback) {
+ bean.remove(object, name, callback);
+ return this;
+ },
+ eventPointer: function(e) {
+ if (!F._.isUndefined(e.touches) && e.touches.length > 0) {
+ return {
+ x : e.touches[0].pageX,
+ y : e.touches[0].pageY
+ };
+ } else if (!F._.isUndefined(e.changedTouches) && e.changedTouches.length > 0) {
+ return {
+ x : e.changedTouches[0].pageX,
+ y : e.changedTouches[0].pageY
+ };
+ } else if (e.pageX || e.pageY) {
+ return {
+ x : e.pageX,
+ y : e.pageY
+ };
+ } else if (e.clientX || e.clientY) {
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement;
+ return {
+ x: e.clientX + b.scrollLeft + de.scrollLeft,
+ y: e.clientY + b.scrollTop + de.scrollTop
+ };
+ }
+ }
+};
+})();
+
+/**
+ * Text Utilities
+ */
+(function () {
+
+var
+ F = Flotr,
+ D = F.DOM,
+ _ = F._,
+
+Text = function (o) {
+ this.o = o;
+};
+
+Text.prototype = {
+
+ dimensions : function (text, canvasStyle, htmlStyle, className) {
+
+ if (!text) return { width : 0, height : 0 };
+
+ return (this.o.html) ?
+ this.html(text, this.o.element, htmlStyle, className) :
+ this.canvas(text, canvasStyle);
+ },
+
+ canvas : function (text, style) {
+
+ if (!this.o.textEnabled) return;
+ style = style || {};
+
+ var
+ metrics = this.measureText(text, style),
+ width = metrics.width,
+ height = style.size || F.defaultOptions.fontSize,
+ angle = style.angle || 0,
+ cosAngle = Math.cos(angle),
+ sinAngle = Math.sin(angle),
+ widthPadding = 2,
+ heightPadding = 6,
+ bounds;
+
+ bounds = {
+ width: Math.abs(cosAngle * width) + Math.abs(sinAngle * height) + widthPadding,
+ height: Math.abs(sinAngle * width) + Math.abs(cosAngle * height) + heightPadding
+ };
+
+ return bounds;
+ },
+
+ html : function (text, element, style, className) {
+
+ var div = D.create('div');
+
+ D.setStyles(div, { 'position' : 'absolute', 'top' : '-10000px' });
+ D.insert(div, '<div style="'+style+'" class="'+className+' flotr-dummy-div">' + text + '</div>');
+ D.insert(this.o.element, div);
+
+ return D.size(div);
+ },
+
+ measureText : function (text, style) {
+
+ var
+ context = this.o.ctx,
+ metrics;
+
+ if (!context.fillText || (F.isIphone && context.measure)) {
+ return { width : context.measure(text, style)};
+ }
+
+ style = _.extend({
+ size: F.defaultOptions.fontSize,
+ weight: 1,
+ angle: 0
+ }, style);
+
+ context.save();
+ context.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ metrics = context.measureText(text);
+ context.restore();
+
+ return metrics;
+ }
+};
+
+Flotr.Text = Text;
+
+})();
+
+/**
+ * Flotr Graph class that plots a graph on creation.
+ */
+(function () {
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+ flotr = Flotr;
+/**
+ * Flotr Graph constructor.
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ */
+Graph = function(el, data, options){
+// Let's see if we can get away with out this [JS]
+// try {
+ this._setEl(el);
+ this._initMembers();
+ this._initPlugins();
+
+ E.fire(this.el, 'flotr:beforeinit', [this]);
+
+ this.data = data;
+ this.series = flotr.Series.getSeries(data);
+ this._initOptions(options);
+ this._initGraphTypes();
+ this._initCanvas();
+ this._text = new flotr.Text({
+ element : this.el,
+ ctx : this.ctx,
+ html : this.options.HtmlText,
+ textEnabled : this.textEnabled
+ });
+ E.fire(this.el, 'flotr:afterconstruct', [this]);
+ this._initEvents();
+
+ this.findDataRanges();
+ this.calculateSpacing();
+
+ this.draw(_.bind(function() {
+ E.fire(this.el, 'flotr:afterinit', [this]);
+ }, this));
+/*
+ try {
+ } catch (e) {
+ try {
+ console.error(e);
+ } catch (e2) {}
+ }*/
+};
+
+function observe (object, name, callback) {
+ E.observe.apply(this, arguments);
+ this._handles.push(arguments);
+ return this;
+}
+
+Graph.prototype = {
+
+ destroy: function () {
+ E.fire(this.el, 'flotr:destroy');
+ _.each(this._handles, function (handle) {
+ E.stopObserving.apply(this, handle);
+ });
+ this._handles = [];
+ this.el.graph = null;
+ },
+
+ observe : observe,
+
+ /**
+ * @deprecated
+ */
+ _observe : observe,
+
+ processColor: function(color, options){
+ var o = { x1: 0, y1: 0, x2: this.plotWidth, y2: this.plotHeight, opacity: 1, ctx: this.ctx };
+ _.extend(o, options);
+ return flotr.Color.processColor(color, o);
+ },
+ /**
+ * Function determines the min and max values for the xaxis and yaxis.
+ *
+ * TODO logarithmic range validation (consideration of 0)
+ */
+ findDataRanges: function(){
+ var a = this.axes,
+ xaxis, yaxis, range;
+
+ _.each(this.series, function (series) {
+ range = series.getRange();
+ if (range) {
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ xaxis.datamin = Math.min(range.xmin, xaxis.datamin);
+ xaxis.datamax = Math.max(range.xmax, xaxis.datamax);
+ yaxis.datamin = Math.min(range.ymin, yaxis.datamin);
+ yaxis.datamax = Math.max(range.ymax, yaxis.datamax);
+ xaxis.used = (xaxis.used || range.xused);
+ yaxis.used = (yaxis.used || range.yused);
+ }
+ }, this);
+
+ // Check for empty data, no data case (none used)
+ if (!a.x.used && !a.x2.used) a.x.used = true;
+ if (!a.y.used && !a.y2.used) a.y.used = true;
+
+ _.each(a, function (axis) {
+ axis.calculateRange();
+ });
+
+ var
+ types = _.keys(flotr.graphTypes),
+ drawn = false;
+
+ _.each(this.series, function (series) {
+ if (series.hide) return;
+ _.each(types, function (type) {
+ if (series[type] && series[type].show) {
+ this.extendRange(type, series);
+ drawn = true;
+ }
+ }, this);
+ if (!drawn) {
+ this.extendRange(this.options.defaultType, series);
+ }
+ }, this);
+ },
+
+ extendRange : function (type, series) {
+ if (this[type].extendRange) this[type].extendRange(series, series.data, series[type], this[type]);
+ if (this[type].extendYRange) this[type].extendYRange(series.yaxis, series.data, series[type], this[type]);
+ if (this[type].extendXRange) this[type].extendXRange(series.xaxis, series.data, series[type], this[type]);
+ },
+
+ /**
+ * Calculates axis label sizes.
+ */
+ calculateSpacing: function(){
+
+ var a = this.axes,
+ options = this.options,
+ series = this.series,
+ margin = options.grid.labelMargin,
+ T = this._text,
+ x = a.x,
+ x2 = a.x2,
+ y = a.y,
+ y2 = a.y2,
+ maxOutset = options.grid.outlineWidth,
+ i, j, l, dim;
+
+ // TODO post refactor, fix this
+ _.each(a, function (axis) {
+ axis.calculateTicks();
+ axis.calculateTextDimensions(T, options);
+ });
+
+ // Title height
+ dim = T.dimensions(
+ options.title,
+ {size: options.fontSize*1.5},
+ 'font-size:1em;font-weight:bold;',
+ 'flotr-title'
+ );
+ this.titleHeight = dim.height;
+
+ // Subtitle height
+ dim = T.dimensions(
+ options.subtitle,
+ {size: options.fontSize},
+ 'font-size:smaller;',
+ 'flotr-subtitle'
+ );
+ this.subtitleHeight = dim.height;
+
+ for(j = 0; j < options.length; ++j){
+ if (series[j].points.show){
+ maxOutset = Math.max(maxOutset, series[j].points.radius + series[j].points.lineWidth/2);
+ }
+ }
+
+ var p = this.plotOffset;
+ if (x.options.margin === false) {
+ p.bottom = 0;
+ p.top = 0;
+ } else {
+ p.bottom += (options.grid.circular ? 0 : (x.used && x.options.showLabels ? (x.maxLabel.height + margin) : 0)) +
+ (x.used && x.options.title ? (x.titleSize.height + margin) : 0) + maxOutset;
+
+ p.top += (options.grid.circular ? 0 : (x2.used && x2.options.showLabels ? (x2.maxLabel.height + margin) : 0)) +
+ (x2.used && x2.options.title ? (x2.titleSize.height + margin) : 0) + this.subtitleHeight + this.titleHeight + maxOutset;
+ }
+ if (y.options.margin === false) {
+ p.left = 0;
+ p.right = 0;
+ } else {
+ p.left += (options.grid.circular ? 0 : (y.used && y.options.showLabels ? (y.maxLabel.width + margin) : 0)) +
+ (y.used && y.options.title ? (y.titleSize.width + margin) : 0) + maxOutset;
+
+ p.right += (options.grid.circular ? 0 : (y2.used && y2.options.showLabels ? (y2.maxLabel.width + margin) : 0)) +
+ (y2.used && y2.options.title ? (y2.titleSize.width + margin) : 0) + maxOutset;
+ }
+
+ p.top = Math.floor(p.top); // In order the outline not to be blured
+
+ this.plotWidth = this.canvasWidth - p.left - p.right;
+ this.plotHeight = this.canvasHeight - p.bottom - p.top;
+
+ // TODO post refactor, fix this
+ x.length = x2.length = this.plotWidth;
+ y.length = y2.length = this.plotHeight;
+ y.offset = y2.offset = this.plotHeight;
+ x.setScale();
+ x2.setScale();
+ y.setScale();
+ y2.setScale();
+ },
+ /**
+ * Draws grid, labels, series and outline.
+ */
+ draw: function(after) {
+
+ var
+ context = this.ctx,
+ i;
+
+ E.fire(this.el, 'flotr:beforedraw', [this.series, this]);
+
+ if (this.series.length) {
+
+ context.save();
+ context.translate(this.plotOffset.left, this.plotOffset.top);
+
+ for (i = 0; i < this.series.length; i++) {
+ if (!this.series[i].hide) this.drawSeries(this.series[i]);
+ }
+
+ context.restore();
+ this.clip();
+ }
+
+ E.fire(this.el, 'flotr:afterdraw', [this.series, this]);
+ if (after) after();
+ },
+ /**
+ * Actually draws the graph.
+ * @param {Object} series - series to draw
+ */
+ drawSeries: function(series){
+
+ function drawChart (series, typeKey) {
+ var options = this.getOptions(series, typeKey);
+ this[typeKey].draw(options);
+ }
+
+ var drawn = false;
+ series = series || this.series;
+
+ _.each(flotr.graphTypes, function (type, typeKey) {
+ if (series[typeKey] && series[typeKey].show && this[typeKey]) {
+ drawn = true;
+ drawChart.call(this, series, typeKey);
+ }
+ }, this);
+
+ if (!drawn) drawChart.call(this, series, this.options.defaultType);
+ },
+
+ getOptions : function (series, typeKey) {
+ var
+ type = series[typeKey],
+ graphType = this[typeKey],
+ xaxis = series.xaxis,
+ yaxis = series.yaxis,
+ options = {
+ context : this.ctx,
+ width : this.plotWidth,
+ height : this.plotHeight,
+ fontSize : this.options.fontSize,
+ fontColor : this.options.fontColor,
+ textEnabled : this.textEnabled,
+ htmlText : this.options.HtmlText,
+ text : this._text, // TODO Is this necessary?
+ element : this.el,
+ data : series.data,
+ color : series.color,
+ shadowSize : series.shadowSize,
+ xScale : xaxis.d2p,
+ yScale : yaxis.d2p,
+ xInverse : xaxis.p2d,
+ yInverse : yaxis.p2d
+ };
+
+ options = flotr.merge(type, options);
+
+ // Fill
+ options.fillStyle = this.processColor(
+ type.fillColor || series.color,
+ {opacity: type.fillOpacity}
+ );
+
+ return options;
+ },
+ /**
+ * Calculates the coordinates from a mouse event object.
+ * @param {Event} event - Mouse Event object.
+ * @return {Object} Object with coordinates of the mouse.
+ */
+ getEventPosition: function (e){
+
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement,
+ axes = this.axes,
+ plotOffset = this.plotOffset,
+ lastMousePos = this.lastMousePos,
+ pointer = E.eventPointer(e),
+ dx = pointer.x - lastMousePos.pageX,
+ dy = pointer.y - lastMousePos.pageY,
+ r, rx, ry;
+
+ if ('ontouchstart' in this.el) {
+ r = D.position(this.overlay);
+ rx = pointer.x - r.left - plotOffset.left;
+ ry = pointer.y - r.top - plotOffset.top;
+ } else {
+ r = this.overlay.getBoundingClientRect();
+ rx = e.clientX - r.left - plotOffset.left - b.scrollLeft - de.scrollLeft;
+ ry = e.clientY - r.top - plotOffset.top - b.scrollTop - de.scrollTop;
+ }
+
+ return {
+ x: axes.x.p2d(rx),
+ x2: axes.x2.p2d(rx),
+ y: axes.y.p2d(ry),
+ y2: axes.y2.p2d(ry),
+ relX: rx,
+ relY: ry,
+ dX: dx,
+ dY: dy,
+ absX: pointer.x,
+ absY: pointer.y,
+ pageX: pointer.x,
+ pageY: pointer.y
+ };
+ },
+ /**
+ * Observes the 'click' event and fires the 'flotr:click' event.
+ * @param {Event} event - 'click' Event object.
+ */
+ clickHandler: function(event){
+ if(this.ignoreClick){
+ this.ignoreClick = false;
+ return this.ignoreClick;
+ }
+ E.fire(this.el, 'flotr:click', [this.getEventPosition(event), this]);
+ },
+ /**
+ * Observes mouse movement over the graph area. Fires the 'flotr:mousemove' event.
+ * @param {Event} event - 'mousemove' Event object.
+ */
+ mouseMoveHandler: function(event){
+ if (this.mouseDownMoveHandler) return;
+ var pos = this.getEventPosition(event);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ },
+ /**
+ * Observes the 'mousedown' event.
+ * @param {Event} event - 'mousedown' Event object.
+ */
+ mouseDownHandler: function (event){
+
+ /*
+ // @TODO Context menu?
+ if(event.isRightClick()) {
+ event.stop();
+
+ var overlay = this.overlay;
+ overlay.hide();
+
+ function cancelContextMenu () {
+ overlay.show();
+ E.stopObserving(document, 'mousemove', cancelContextMenu);
+ }
+ E.observe(document, 'mousemove', cancelContextMenu);
+ return;
+ }
+ */
+
+ if (this.mouseUpHandler) return;
+ this.mouseUpHandler = _.bind(function (e) {
+ E.stopObserving(document, 'mouseup', this.mouseUpHandler);
+ E.stopObserving(document, 'mousemove', this.mouseDownMoveHandler);
+ this.mouseDownMoveHandler = null;
+ this.mouseUpHandler = null;
+ // @TODO why?
+ //e.stop();
+ E.fire(this.el, 'flotr:mouseup', [e, this]);
+ }, this);
+ this.mouseDownMoveHandler = _.bind(function (e) {
+ var pos = this.getEventPosition(e);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ }, this);
+ E.observe(document, 'mouseup', this.mouseUpHandler);
+ E.observe(document, 'mousemove', this.mouseDownMoveHandler);
+ E.fire(this.el, 'flotr:mousedown', [event, this]);
+ this.ignoreClick = false;
+ },
+ drawTooltip: function(content, x, y, options) {
+ var mt = this.getMouseTrack(),
+ style = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;',
+ p = options.position,
+ m = options.margin,
+ plotOffset = this.plotOffset;
+
+ if(x !== null && y !== null){
+ if (!options.relative) { // absolute to the canvas
+ if(p.charAt(0) == 'n') style += 'top:' + (m + plotOffset.top) + 'px;bottom:auto;';
+ else if(p.charAt(0) == 's') style += 'bottom:' + (m + plotOffset.bottom) + 'px;top:auto;';
+ if(p.charAt(1) == 'e') style += 'right:' + (m + plotOffset.right) + 'px;left:auto;';
+ else if(p.charAt(1) == 'w') style += 'left:' + (m + plotOffset.left) + 'px;right:auto;';
+ }
+ else { // relative to the mouse
+ if(p.charAt(0) == 'n') style += 'bottom:' + (m - plotOffset.top - y + this.canvasHeight) + 'px;top:auto;';
+ else if(p.charAt(0) == 's') style += 'top:' + (m + plotOffset.top + y) + 'px;bottom:auto;';
+ if(p.charAt(1) == 'e') style += 'left:' + (m + plotOffset.left + x) + 'px;right:auto;';
+ else if(p.charAt(1) == 'w') style += 'right:' + (m - plotOffset.left - x + this.canvasWidth) + 'px;left:auto;';
+ }
+
+ mt.style.cssText = style;
+ D.empty(mt);
+ D.insert(mt, content);
+ D.show(mt);
+ }
+ else {
+ D.hide(mt);
+ }
+ },
+
+ clip: function (ctx) {
+
+ var
+ o = this.plotOffset,
+ w = this.canvasWidth,
+ h = this.canvasHeight;
+
+ ctx = ctx || this.ctx;
+
+ if (flotr.isIE && flotr.isIE < 9) {
+ // Clipping for excanvas :-(
+ ctx.save();
+ ctx.fillStyle = this.processColor(this.options.ieBackgroundColor);
+ ctx.fillRect(0, 0, w, o.top);
+ ctx.fillRect(0, 0, o.left, h);
+ ctx.fillRect(0, h - o.bottom, w, o.bottom);
+ ctx.fillRect(w - o.right, 0, o.right,h);
+ ctx.restore();
+ } else {
+ ctx.clearRect(0, 0, w, o.top);
+ ctx.clearRect(0, 0, o.left, h);
+ ctx.clearRect(0, h - o.bottom, w, o.bottom);
+ ctx.clearRect(w - o.right, 0, o.right,h);
+ }
+ },
+
+ _initMembers: function() {
+ this._handles = [];
+ this.lastMousePos = {pageX: null, pageY: null };
+ this.plotOffset = {left: 0, right: 0, top: 0, bottom: 0};
+ this.ignoreClick = true;
+ this.prevHit = null;
+ },
+
+ _initGraphTypes: function() {
+ _.each(flotr.graphTypes, function(handler, graphType){
+ this[graphType] = flotr.clone(handler);
+ }, this);
+ },
+
+ _initEvents: function () {
+
+ var
+ el = this.el,
+ touchendHandler, movement, touchend;
+
+ if ('ontouchstart' in el) {
+
+ touchendHandler = _.bind(function (e) {
+ touchend = true;
+ E.stopObserving(document, 'touchend', touchendHandler);
+ E.fire(el, 'flotr:mouseup', [event, this]);
+ this.multitouches = null;
+
+ if (!movement) {
+ this.clickHandler(e);
+ }
+ }, this);
+
+ this.observe(this.overlay, 'touchstart', _.bind(function (e) {
+ movement = false;
+ touchend = false;
+ this.ignoreClick = false;
+
+ if (e.touches && e.touches.length > 1) {
+ this.multitouches = e.touches;
+ }
+
+ E.fire(el, 'flotr:mousedown', [event, this]);
+ this.observe(document, 'touchend', touchendHandler);
+ }, this));
+
+ this.observe(this.overlay, 'touchmove', _.bind(function (e) {
+
+ var pos = this.getEventPosition(e);
+
+ if (this.options.preventDefault) {
+ e.preventDefault();
+ }
+
+ movement = true;
+
+ if (this.multitouches || (e.touches && e.touches.length > 1)) {
+ this.multitouches = e.touches;
+ } else {
+ if (!touchend) {
+ E.fire(el, 'flotr:mousemove', [event, pos, this]);
+ }
+ }
+ this.lastMousePos = pos;
+ }, this));
+
+ } else {
+ this.
+ observe(this.overlay, 'mousedown', _.bind(this.mouseDownHandler, this)).
+ observe(el, 'mousemove', _.bind(this.mouseMoveHandler, this)).
+ observe(this.overlay, 'click', _.bind(this.clickHandler, this)).
+ observe(el, 'mouseout', function () {
+ E.fire(el, 'flotr:mouseout');
+ });
+ }
+ },
+
+ /**
+ * Initializes the canvas and it's overlay canvas element. When the browser is IE, this makes use
+ * of excanvas. The overlay canvas is inserted for displaying interactions. After the canvas elements
+ * are created, the elements are inserted into the container element.
+ */
+ _initCanvas: function(){
+ var el = this.el,
+ o = this.options,
+ children = el.children,
+ removedChildren = [],
+ child, i,
+ size, style;
+
+ // Empty the el
+ for (i = children.length; i--;) {
+ child = children[i];
+ if (!this.canvas && child.className === 'flotr-canvas') {
+ this.canvas = child;
+ } else if (!this.overlay && child.className === 'flotr-overlay') {
+ this.overlay = child;
+ } else {
+ removedChildren.push(child);
+ }
+ }
+ for (i = removedChildren.length; i--;) {
+ el.removeChild(removedChildren[i]);
+ }
+
+ D.setStyles(el, {position: 'relative'}); // For positioning labels and overlay.
+ size = {};
+ size.width = el.clientWidth;
+ size.height = el.clientHeight;
+
+ if(size.width <= 0 || size.height <= 0 || o.resolution <= 0){
+ throw 'Invalid dimensions for plot, width = ' + size.width + ', height = ' + size.height + ', resolution = ' + o.resolution;
+ }
+
+ // Main canvas for drawing graph types
+ this.canvas = getCanvas(this.canvas, 'canvas');
+ // Overlay canvas for interactive features
+ this.overlay = getCanvas(this.overlay, 'overlay');
+ this.ctx = getContext(this.canvas);
+ this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+ this.octx = getContext(this.overlay);
+ this.octx.clearRect(0, 0, this.overlay.width, this.overlay.height);
+ this.canvasHeight = size.height;
+ this.canvasWidth = size.width;
+ this.textEnabled = !!this.ctx.drawText || !!this.ctx.fillText; // Enable text functions
+
+ function getCanvas(canvas, name){
+ if(!canvas){
+ canvas = D.create('canvas');
+ if (typeof FlashCanvas != "undefined" && typeof canvas.getContext === 'function') {
+ FlashCanvas.initElement(canvas);
+ }
+ canvas.className = 'flotr-'+name;
+ canvas.style.cssText = 'position:absolute;left:0px;top:0px;';
+ D.insert(el, canvas);
+ }
+ _.each(size, function(size, attribute){
+ D.show(canvas);
+ if (name == 'canvas' && canvas.getAttribute(attribute) === size) {
+ return;
+ }
+ canvas.setAttribute(attribute, size * o.resolution);
+ canvas.style[attribute] = size + 'px';
+ });
+ canvas.context_ = null; // Reset the ExCanvas context
+ return canvas;
+ }
+
+ function getContext(canvas){
+ if(window.G_vmlCanvasManager) window.G_vmlCanvasManager.initElement(canvas); // For ExCanvas
+ var context = canvas.getContext('2d');
+ if(!window.G_vmlCanvasManager) context.scale(o.resolution, o.resolution);
+ return context;
+ }
+ },
+
+ _initPlugins: function(){
+ // TODO Should be moved to flotr and mixed in.
+ _.each(flotr.plugins, function(plugin, name){
+ _.each(plugin.callbacks, function(fn, c){
+ this.observe(this.el, c, _.bind(fn, this));
+ }, this);
+ this[name] = flotr.clone(plugin);
+ _.each(this[name], function(fn, p){
+ if (_.isFunction(fn))
+ this[name][p] = _.bind(fn, this);
+ }, this);
+ }, this);
+ },
+
+ /**
+ * Sets options and initializes some variables and color specific values, used by the constructor.
+ * @param {Object} opts - options object
+ */
+ _initOptions: function(opts){
+ var options = flotr.clone(flotr.defaultOptions);
+ options.x2axis = _.extend(_.clone(options.xaxis), options.x2axis);
+ options.y2axis = _.extend(_.clone(options.yaxis), options.y2axis);
+ this.options = flotr.merge(opts || {}, options);
+
+ if (this.options.grid.minorVerticalLines === null &&
+ this.options.xaxis.scaling === 'logarithmic') {
+ this.options.grid.minorVerticalLines = true;
+ }
+ if (this.options.grid.minorHorizontalLines === null &&
+ this.options.yaxis.scaling === 'logarithmic') {
+ this.options.grid.minorHorizontalLines = true;
+ }
+
+ E.fire(this.el, 'flotr:afterinitoptions', [this]);
+
+ this.axes = flotr.Axis.getAxes(this.options);
+
+ // Initialize some variables used throughout this function.
+ var assignedColors = [],
+ colors = [],
+ ln = this.series.length,
+ neededColors = this.series.length,
+ oc = this.options.colors,
+ usedColors = [],
+ variation = 0,
+ c, i, j, s;
+
+ // Collect user-defined colors from series.
+ for(i = neededColors - 1; i > -1; --i){
+ c = this.series[i].color;
+ if(c){
+ --neededColors;
+ if(_.isNumber(c)) assignedColors.push(c);
+ else usedColors.push(flotr.Color.parse(c));
+ }
+ }
+
+ // Calculate the number of colors that need to be generated.
+ for(i = assignedColors.length - 1; i > -1; --i)
+ neededColors = Math.max(neededColors, assignedColors[i] + 1);
+
+ // Generate needed number of colors.
+ for(i = 0; colors.length < neededColors;){
+ c = (oc.length == i) ? new flotr.Color(100, 100, 100) : flotr.Color.parse(oc[i]);
+
+ // Make sure each serie gets a different color.
+ var sign = variation % 2 == 1 ? -1 : 1,
+ factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
+ c.scale(factor, factor, factor);
+
+ /**
+ * @todo if we're getting too close to something else, we should probably skip this one
+ */
+ colors.push(c);
+
+ if(++i >= oc.length){
+ i = 0;
+ ++variation;
+ }
+ }
+
+ // Fill the options with the generated colors.
+ for(i = 0, j = 0; i < ln; ++i){
+ s = this.series[i];
+
+ // Assign the color.
+ if (!s.color){
+ s.color = colors[j++].toString();
+ }else if(_.isNumber(s.color)){
+ s.color = colors[s.color].toString();
+ }
+
+ // Every series needs an axis
+ if (!s.xaxis) s.xaxis = this.axes.x;
+ if (s.xaxis == 1) s.xaxis = this.axes.x;
+ else if (s.xaxis == 2) s.xaxis = this.axes.x2;
+
+ if (!s.yaxis) s.yaxis = this.axes.y;
+ if (s.yaxis == 1) s.yaxis = this.axes.y;
+ else if (s.yaxis == 2) s.yaxis = this.axes.y2;
+
+ // Apply missing options to the series.
+ for (var t in flotr.graphTypes){
+ s[t] = _.extend(_.clone(this.options[t]), s[t]);
+ }
+ s.mouse = _.extend(_.clone(this.options.mouse), s.mouse);
+
+ if (_.isUndefined(s.shadowSize)) s.shadowSize = this.options.shadowSize;
+ }
+ },
+
+ _setEl: function(el) {
+ if (!el) throw 'The target container doesn\'t exist';
+ else if (el.graph instanceof Graph) el.graph.destroy();
+ else if (!el.clientWidth) throw 'The target container must be visible';
+
+ el.graph = this;
+ this.el = el;
+ }
+};
+
+Flotr.Graph = Graph;
+
+})();
+
+/**
+ * Flotr Axis Library
+ */
+
+(function () {
+
+var
+ _ = Flotr._,
+ LOGARITHMIC = 'logarithmic';
+
+function Axis (o) {
+
+ this.orientation = 1;
+ this.offset = 0;
+ this.datamin = Number.MAX_VALUE;
+ this.datamax = -Number.MAX_VALUE;
+
+ _.extend(this, o);
+}
+
+
+// Prototype
+Axis.prototype = {
+
+ setScale : function () {
+ var
+ length = this.length,
+ max = this.max,
+ min = this.min,
+ offset = this.offset,
+ orientation = this.orientation,
+ options = this.options,
+ logarithmic = options.scaling === LOGARITHMIC,
+ scale;
+
+ if (logarithmic) {
+ scale = length / (log(max, options.base) - log(min, options.base));
+ } else {
+ scale = length / (max - min);
+ }
+ this.scale = scale;
+
+ // Logarithmic?
+ if (logarithmic) {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (log(dataValue, options.base) - log(min, options.base)) * scale;
+ }
+ this.p2d = function (pointValue) {
+ return exp((offset + orientation * pointValue) / scale + log(min, options.base), options.base);
+ }
+ } else {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (dataValue - min) * scale;
+ }
+ this.p2d = function (pointValue) {
+ return (offset + orientation * pointValue) / scale + min;
+ }
+ }
+ },
+
+ calculateTicks : function () {
+ var options = this.options;
+
+ this.ticks = [];
+ this.minorTicks = [];
+
+ // User Ticks
+ if(options.ticks){
+ this._cleanUserTicks(options.ticks, this.ticks);
+ this._cleanUserTicks(options.minorTicks || [], this.minorTicks);
+ }
+ else {
+ if (options.mode == 'time') {
+ this._calculateTimeTicks();
+ } else if (options.scaling === 'logarithmic') {
+ this._calculateLogTicks();
+ } else {
+ this._calculateTicks();
+ }
+ }
+
+ // Ticks to strings
+ _.each(this.ticks, function (tick) { tick.label += ''; });
+ _.each(this.minorTicks, function (tick) { tick.label += ''; });
+ },
+
+ /**
+ * Calculates the range of an axis to apply autoscaling.
+ */
+ calculateRange: function () {
+
+ if (!this.used) return;
+
+ var axis = this,
+ o = axis.options,
+ min = o.min !== null ? o.min : axis.datamin,
+ max = o.max !== null ? o.max : axis.datamax,
+ margin = o.autoscaleMargin;
+
+ if (o.scaling == 'logarithmic') {
+ if (min <= 0) min = axis.datamin;
+
+ // Let it widen later on
+ if (max <= 0) max = min;
+ }
+
+ if (max == min) {
+ var widen = max ? 0.01 : 1.00;
+ if (o.min === null) min -= widen;
+ if (o.max === null) max += widen;
+ }
+
+ if (o.scaling === 'logarithmic') {
+ if (min < 0) min = max / o.base; // Could be the result of widening
+
+ var maxexp = Math.log(max);
+ if (o.base != Math.E) maxexp /= Math.log(o.base);
+ maxexp = Math.ceil(maxexp);
+
+ var minexp = Math.log(min);
+ if (o.base != Math.E) minexp /= Math.log(o.base);
+ minexp = Math.ceil(minexp);
+
+ axis.tickSize = Flotr.getTickSize(o.noTicks, minexp, maxexp, o.tickDecimals === null ? 0 : o.tickDecimals);
+
+ // Try to determine a suitable amount of miniticks based on the length of a decade
+ if (o.minorTickFreq === null) {
+ if (maxexp - minexp > 10)
+ o.minorTickFreq = 0;
+ else if (maxexp - minexp > 5)
+ o.minorTickFreq = 2;
+ else
+ o.minorTickFreq = 5;
+ }
+ } else {
+ axis.tickSize = Flotr.getTickSize(o.noTicks, min, max, o.tickDecimals);
+ }
+
+ axis.min = min;
+ axis.max = max; //extendRange may use axis.min or axis.max, so it should be set before it is caled
+
+ // Autoscaling. @todo This probably fails with log scale. Find a testcase and fix it
+ if(o.min === null && o.autoscale){
+ axis.min -= axis.tickSize * margin;
+ // Make sure we don't go below zero if all values are positive.
+ if(axis.min < 0 && axis.datamin >= 0) axis.min = 0;
+ axis.min = axis.tickSize * Math.floor(axis.min / axis.tickSize);
+ }
+
+ if(o.max === null && o.autoscale){
+ axis.max += axis.tickSize * margin;
+ if(axis.max > 0 && axis.datamax <= 0 && axis.datamax != axis.datamin) axis.max = 0;
+ axis.max = axis.tickSize * Math.ceil(axis.max / axis.tickSize);
+ }
+
+ if (axis.min == axis.max) axis.max = axis.min + 1;
+ },
+
+ calculateTextDimensions : function (T, options) {
+
+ var maxLabel = '',
+ length,
+ i;
+
+ if (this.options.showLabels) {
+ for (i = 0; i < this.ticks.length; ++i) {
+ length = this.ticks[i].label.length;
+ if (length > maxLabel.length){
+ maxLabel = this.ticks[i].label;
+ }
+ }
+ }
+
+ this.maxLabel = T.dimensions(
+ maxLabel,
+ {size:options.fontSize, angle: Flotr.toRad(this.options.labelsAngle)},
+ 'font-size:smaller;',
+ 'flotr-grid-label'
+ );
+
+ this.titleSize = T.dimensions(
+ this.options.title,
+ {size:options.fontSize*1.2, angle: Flotr.toRad(this.options.titleAngle)},
+ 'font-weight:bold;',
+ 'flotr-axis-title'
+ );
+ },
+
+ _cleanUserTicks : function (ticks, axisTicks) {
+
+ var axis = this, options = this.options,
+ v, i, label, tick;
+
+ if(_.isFunction(ticks)) ticks = ticks({min : axis.min, max : axis.max});
+
+ for(i = 0; i < ticks.length; ++i){
+ tick = ticks[i];
+ if(typeof(tick) === 'object'){
+ v = tick[0];
+ label = (tick.length > 1) ? tick[1] : options.tickFormatter(v, {min : axis.min, max : axis.max});
+ } else {
+ v = tick;
+ label = options.tickFormatter(v, {min : this.min, max : this.max});
+ }
+ axisTicks[i] = { v: v, label: label };
+ }
+ },
+
+ _calculateTimeTicks : function () {
+ this.ticks = Flotr.Date.generator(this);
+ },
+
+ _calculateLogTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ v,
+ decadeStart;
+
+ var max = Math.log(axis.max);
+ if (o.base != Math.E) max /= Math.log(o.base);
+ max = Math.ceil(max);
+
+ var min = Math.log(axis.min);
+ if (o.base != Math.E) min /= Math.log(o.base);
+ min = Math.ceil(min);
+
+ for (i = min; i < max; i += axis.tickSize) {
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ // Next decade begins here:
+ var decadeEnd = decadeStart * ((o.base == Math.E) ? Math.exp(axis.tickSize) : Math.pow(o.base, axis.tickSize));
+ var stepSize = (decadeEnd - decadeStart) / o.minorTickFreq;
+
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ for (v = decadeStart + stepSize; v < decadeEnd; v += stepSize)
+ axis.minorTicks.push({v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max})});
+ }
+
+ // Always show the value at the would-be start of next decade (end of this decade)
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ },
+
+ _calculateTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ tickSize = axis.tickSize,
+ min = axis.min,
+ max = axis.max,
+ start = tickSize * Math.ceil(min / tickSize), // Round to nearest multiple of tick size.
+ decimals,
+ minorTickSize,
+ v, v2,
+ i, j;
+
+ if (o.minorTickFreq)
+ minorTickSize = tickSize / o.minorTickFreq;
+
+ // Then store all possible ticks.
+ for (i = 0; (v = v2 = start + i * tickSize) <= max; ++i){
+
+ // Round (this is always needed to fix numerical instability).
+ decimals = o.tickDecimals;
+ if (decimals === null) decimals = 1 - Math.floor(Math.log(tickSize) / Math.LN10);
+ if (decimals < 0) decimals = 0;
+
+ v = v.toFixed(decimals);
+ axis.ticks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+
+ if (o.minorTickFreq) {
+ for (j = 0; j < o.minorTickFreq && (i * tickSize + j * minorTickSize) < max; ++j) {
+ v = v2 + j * minorTickSize;
+ axis.minorTicks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+ }
+ }
+ }
+
+ }
+};
+
+
+// Static Methods
+_.extend(Axis, {
+ getAxes : function (options) {
+ return {
+ x: new Axis({options: options.xaxis, n: 1, length: this.plotWidth}),
+ x2: new Axis({options: options.x2axis, n: 2, length: this.plotWidth}),
+ y: new Axis({options: options.yaxis, n: 1, length: this.plotHeight, offset: this.plotHeight, orientation: -1}),
+ y2: new Axis({options: options.y2axis, n: 2, length: this.plotHeight, offset: this.plotHeight, orientation: -1})
+ };
+ }
+});
+
+
+// Helper Methods
+
+
+function log (value, base) {
+ value = Math.log(Math.max(value, Number.MIN_VALUE));
+ if (base !== Math.E)
+ value /= Math.log(base);
+ return value;
+}
+
+function exp (value, base) {
+ return (base === Math.E) ? Math.exp(value) : Math.pow(base, value);
+}
+
+Flotr.Axis = Axis;
+
+})();
+
+/**
+ * Flotr Series Library
+ */
+
+(function () {
+
+var
+ _ = Flotr._;
+
+function Series (o) {
+ _.extend(this, o);
+}
+
+Series.prototype = {
+
+ getRange: function () {
+
+ var
+ data = this.data,
+ length = data.length,
+ xmin = Number.MAX_VALUE,
+ ymin = Number.MAX_VALUE,
+ xmax = -Number.MAX_VALUE,
+ ymax = -Number.MAX_VALUE,
+ xused = false,
+ yused = false,
+ x, y, i;
+
+ if (length < 0 || this.hide) return false;
+
+ for (i = 0; i < length; i++) {
+ x = data[i][0];
+ y = data[i][1];
+ if (x !== null) {
+ if (x < xmin) { xmin = x; xused = true; }
+ if (x > xmax) { xmax = x; xused = true; }
+ }
+ if (y !== null) {
+ if (y < ymin) { ymin = y; yused = true; }
+ if (y > ymax) { ymax = y; yused = true; }
+ }
+ }
+
+ return {
+ xmin : xmin,
+ xmax : xmax,
+ ymin : ymin,
+ ymax : ymax,
+ xused : xused,
+ yused : yused
+ };
+ }
+};
+
+_.extend(Series, {
+ /**
+ * Collects dataseries from input and parses the series into the right format. It returns an Array
+ * of Objects each having at least the 'data' key set.
+ * @param {Array, Object} data - Object or array of dataseries
+ * @return {Array} Array of Objects parsed into the right format ({(...,) data: [[x1,y1], [x2,y2], ...] (, ...)})
+ */
+ getSeries: function(data){
+ return _.map(data, function(s){
+ var series;
+ if (s.data) {
+ series = new Series();
+ _.extend(series, s);
+ } else {
+ series = new Series({data:s});
+ }
+ return series;
+ });
+ }
+});
+
+Flotr.Series = Series;
+
+})();
+
+/** Lines **/
+Flotr.addType('lines', {
+ options: {
+ show: false, // => setting to true will show lines, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: false, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillBorder: false, // => draw a border around the fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ steps: false, // => draw steps
+ stacked: false // => setting to true will show stacked lines, false will show normal lines
+ },
+
+ stack : {
+ values : []
+ },
+
+ /**
+ * Draws lines series in the canvas element.
+ * @param {Object} options
+ */
+ draw : function (options) {
+
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ offset;
+
+ context.save();
+ context.lineJoin = 'round';
+
+ if (shadowSize) {
+
+ context.lineWidth = shadowSize / 2;
+ offset = lineWidth / 2 + context.lineWidth / 2;
+
+ // @TODO do this instead with a linear gradient
+ context.strokeStyle = "rgba(0,0,0,0.1)";
+ this.plot(options, offset + shadowSize / 2, false);
+
+ context.strokeStyle = "rgba(0,0,0,0.2)";
+ this.plot(options, offset, false);
+ }
+
+ context.lineWidth = lineWidth;
+ context.strokeStyle = options.color;
+
+ this.plot(options, 0, true);
+
+ context.restore();
+ },
+
+ plot : function (options, shadowOffset, incStack) {
+
+ var
+ context = options.context,
+ width = options.width,
+ height = options.height,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ data = options.data,
+ stack = options.stacked ? this.stack : false,
+ length = data.length - 1,
+ prevx = null,
+ prevy = null,
+ zero = yScale(0),
+ start = null,
+ x1, x2, y1, y2, stack1, stack2, i;
+
+ if (length < 1) return;
+
+ context.beginPath();
+
+ for (i = 0; i < length; ++i) {
+
+ // To allow empty values
+ if (data[i][1] === null || data[i+1][1] === null) {
+ if (options.fill) {
+ if (i > 0 && data[i][1]) {
+ context.stroke();
+ fill();
+ start = null;
+ context.closePath();
+ context.beginPath();
+ }
+ }
+ continue;
+ }
+
+ // Zero is infinity for log scales
+ // TODO handle zero for logarithmic
+ // if (xa.options.scaling === 'logarithmic' && (data[i][0] <= 0 || data[i+1][0] <= 0)) continue;
+ // if (ya.options.scaling === 'logarithmic' && (data[i][1] <= 0 || data[i+1][1] <= 0)) continue;
+
+ x1 = xScale(data[i][0]);
+ x2 = xScale(data[i+1][0]);
+
+ if (start === null) start = data[i];
+
+ if (stack) {
+
+ stack1 = stack.values[data[i][0]] || 0;
+ stack2 = stack.values[data[i+1][0]] || stack.values[data[i][0]] || 0;
+
+ y1 = yScale(data[i][1] + stack1);
+ y2 = yScale(data[i+1][1] + stack2);
+
+ if(incStack){
+ stack.values[data[i][0]] = data[i][1]+stack1;
+
+ if(i == length-1)
+ stack.values[data[i+1][0]] = data[i+1][1]+stack2;
+ }
+ }
+ else{
+ y1 = yScale(data[i][1]);
+ y2 = yScale(data[i+1][1]);
+ }
+
+ if (
+ (y1 > height && y2 > height) ||
+ (y1 < 0 && y2 < 0) ||
+ (x1 < 0 && x2 < 0) ||
+ (x1 > width && x2 > width)
+ ) continue;
+
+ if((prevx != x1) || (prevy != y1 + shadowOffset))
+ context.moveTo(x1, y1 + shadowOffset);
+
+ prevx = x2;
+ prevy = y2 + shadowOffset;
+ if (options.steps) {
+ context.lineTo(prevx + shadowOffset / 2, y1 + shadowOffset);
+ context.lineTo(prevx + shadowOffset / 2, prevy);
+ } else {
+ context.lineTo(prevx, prevy);
+ }
+ }
+
+ if (!options.fill || options.fill && !options.fillBorder) context.stroke();
+
+ fill();
+
+ function fill () {
+ // TODO stacked lines
+ if(!shadowOffset && options.fill && start){
+ x1 = xScale(start[0]);
+ context.fillStyle = options.fillStyle;
+ context.lineTo(x2, zero);
+ context.lineTo(x1, zero);
+ context.lineTo(x1, yScale(start[1]));
+ context.fill();
+ if (options.fillBorder) {
+ context.stroke();
+ }
+ }
+ }
+
+ context.closePath();
+ },
+
+ // Perform any pre-render precalculations (this should be run on data first)
+ // - Pie chart total for calculating measures
+ // - Stacks for lines and bars
+ // precalculate : function () {
+ // }
+ //
+ //
+ // Get any bounds after pre calculation (axis can fetch this if does not have explicit min/max)
+ // getBounds : function () {
+ // }
+ // getMin : function () {
+ // }
+ // getMax : function () {
+ // }
+ //
+ //
+ // Padding around rendered elements
+ // getPadding : function () {
+ // }
+
+ extendYRange : function (axis, data, options, lines) {
+
+ var o = axis.options;
+
+ // If stacked and auto-min
+ if (options.stacked && ((!o.max && o.max !== 0) || (!o.min && o.min !== 0))) {
+
+ var
+ newmax = axis.max,
+ newmin = axis.min,
+ positiveSums = lines.positiveSums || {},
+ negativeSums = lines.negativeSums || {},
+ x, j;
+
+ for (j = 0; j < data.length; j++) {
+
+ x = data[j][0] + '';
+
+ // Positive
+ if (data[j][1] > 0) {
+ positiveSums[x] = (positiveSums[x] || 0) + data[j][1];
+ newmax = Math.max(newmax, positiveSums[x]);
+ }
+
+ // Negative
+ else {
+ negativeSums[x] = (negativeSums[x] || 0) + data[j][1];
+ newmin = Math.min(newmin, negativeSums[x]);
+ }
+ }
+
+ lines.negativeSums = negativeSums;
+ lines.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+ if (options.steps) {
+
+ this.hit = function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ yScale = options.yScale,
+ mouse = args[0],
+ length = data.length,
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ relY = mouse.relY,
+ i;
+
+ for (i = 0; i < length - 1; i++) {
+ if (x >= data[i][0] && x <= data[i+1][0]) {
+ if (Math.abs(yScale(data[i][1]) - relY) < 8) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ break;
+ }
+ }
+ };
+
+ this.drawHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ context.beginPath();
+ context.moveTo(x, y);
+ context.lineTo(x2, y);
+ context.stroke();
+ context.closePath();
+ context.restore();
+ }
+ };
+
+ this.clearHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ width = options.lineWidth,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.clearRect(x - width, y - width, x2 - x + 2 * width, 2 * width);
+ }
+ };
+ }
+ }
+
+});
+
+/** Bars **/
+Flotr.addType('bars', {
+
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ horizontal: false, // => horizontal bars (x and y inverted)
+ stacked: false, // => stacked bar charts
+ centered: true, // => center the bars to their x axis value
+ topPadding: 0.1, // => top padding in percent
+ grouped: false // => groups bars together which share x value, hit not supported.
+ },
+
+ stack : {
+ positive : [],
+ negative : [],
+ _positive : [], // Shadow
+ _negative : [] // Shadow
+ },
+
+ draw : function (options) {
+ var
+ context = options.context;
+
+ this.current += 1;
+
+ context.save();
+ context.lineJoin = 'miter';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ shadowSize = options.shadowSize,
+ i, geometry, left, top, width, height;
+
+ if (data.length < 1) return;
+
+ this.translate(context, options.horizontal);
+
+ for (i = 0; i < data.length; i++) {
+
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (geometry === null) continue;
+
+ left = geometry.left;
+ top = geometry.top;
+ width = geometry.width;
+ height = geometry.height;
+
+ if (options.fill) context.fillRect(left, top, width, height);
+ if (shadowSize) {
+ context.save();
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top + shadowSize, width, height);
+ context.restore();
+ }
+ if (options.lineWidth) {
+ context.strokeRect(left, top, width, height);
+ }
+ }
+ },
+
+ translate : function (context, horizontal) {
+ if (horizontal) {
+ context.rotate(-Math.PI / 2);
+ context.scale(-1, 1);
+ }
+ },
+
+ getBarGeometry : function (x, y, options) {
+
+ var
+ horizontal = options.horizontal,
+ barWidth = options.barWidth,
+ centered = options.centered,
+ stack = options.stacked ? this.stack : false,
+ lineWidth = options.lineWidth,
+ bisection = centered ? barWidth / 2 : 0,
+ xScale = horizontal ? options.yScale : options.xScale,
+ yScale = horizontal ? options.xScale : options.yScale,
+ xValue = horizontal ? y : x,
+ yValue = horizontal ? x : y,
+ stackOffset = 0,
+ stackValue, left, right, top, bottom;
+
+ if (options.grouped) {
+ this.current / this.groups;
+ xValue = xValue - bisection;
+ barWidth = barWidth / this.groups;
+ bisection = barWidth / 2;
+ xValue = xValue + barWidth * this.current - bisection;
+ }
+
+ // Stacked bars
+ if (stack) {
+ stackValue = yValue > 0 ? stack.positive : stack.negative;
+ stackOffset = stackValue[xValue] || stackOffset;
+ stackValue[xValue] = stackOffset + yValue;
+ }
+
+ left = xScale(xValue - bisection);
+ right = xScale(xValue + barWidth - bisection);
+ top = yScale(yValue + stackOffset);
+ bottom = yScale(stackOffset);
+
+ // TODO for test passing... probably looks better without this
+ if (bottom < 0) bottom = 0;
+
+ // TODO Skipping...
+ // if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max) continue;
+
+ return (x === null || y === null) ? null : {
+ x : xValue,
+ y : yValue,
+ xScale : xScale,
+ yScale : yScale,
+ top : top,
+ left : Math.min(left, right) - lineWidth / 2,
+ width : Math.abs(right - left) - lineWidth,
+ height : bottom - top
+ };
+ },
+
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ y = options.yInverse(mouse.relY),
+ hitGeometry = this.getBarGeometry(x, y, options),
+ width = hitGeometry.width / 2,
+ left = hitGeometry.left,
+ height = hitGeometry.y,
+ geometry, i;
+
+ for (i = data.length; i--;) {
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (
+ // Height:
+ (
+ // Positive Bars:
+ (height > 0 && height < geometry.y) ||
+ // Negative Bars:
+ (height < 0 && height > geometry.y)
+ ) &&
+ // Width:
+ (Math.abs(left - geometry.left) < width)
+ ) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ }
+ },
+
+ drawHit : function (options) {
+ // TODO hits for stacked bars; implement using calculateStack option?
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ top = geometry.top,
+ width = geometry.width,
+ height = geometry.height;
+
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ this.translate(context, options.horizontal);
+
+ // Draw highlight
+ context.beginPath();
+ context.moveTo(left, top + height);
+ context.lineTo(left, top);
+ context.lineTo(left + width, top);
+ context.lineTo(left + width, top + height);
+ if (options.fill) {
+ context.fillStyle = options.fillStyle;
+ context.fill();
+ }
+ context.stroke();
+ context.closePath();
+
+ context.restore();
+ },
+
+ clearHit: function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ width = geometry.width,
+ top = geometry.top,
+ height = geometry.height,
+ lineWidth = 2 * options.lineWidth;
+
+ context.save();
+ this.translate(context, options.horizontal);
+ context.clearRect(
+ left - lineWidth,
+ Math.min(top, top + height) - lineWidth,
+ width + 2 * lineWidth,
+ Math.abs(height) + 2 * lineWidth
+ );
+ context.restore();
+ },
+
+ extendXRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ this.groups = (this.groups + 1) || 1;
+ this.current = 0;
+ },
+
+ extendYRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ },
+ _extendRange: function (axis, data, options, bars) {
+
+ var
+ max = axis.options.max;
+
+ if (_.isNumber(max) || _.isString(max)) return;
+
+ var
+ newmin = axis.min,
+ newmax = axis.max,
+ horizontal = options.horizontal,
+ orientation = axis.orientation,
+ positiveSums = this.positiveSums || {},
+ negativeSums = this.negativeSums || {},
+ value, datum, index, j;
+
+ // Sides of bars
+ if ((orientation == 1 && !horizontal) || (orientation == -1 && horizontal)) {
+ if (options.centered) {
+ newmax = Math.max(axis.datamax + options.barWidth, newmax);
+ newmin = Math.min(axis.datamin - options.barWidth, newmin);
+ }
+ }
+
+ if (options.stacked &&
+ ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal))){
+
+ for (j = data.length; j--;) {
+ value = data[j][(orientation == 1 ? 1 : 0)]+'';
+ datum = data[j][(orientation == 1 ? 0 : 1)];
+
+ // Positive
+ if (datum > 0) {
+ positiveSums[value] = (positiveSums[value] || 0) + datum;
+ newmax = Math.max(newmax, positiveSums[value]);
+ }
+
+ // Negative
+ else {
+ negativeSums[value] = (negativeSums[value] || 0) + datum;
+ newmin = Math.min(newmin, negativeSums[value]);
+ }
+ }
+ }
+
+ // End of bars
+ if ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal)) {
+ if (options.topPadding && (axis.max === axis.datamax || (options.stacked && this.stackMax !== newmax))) {
+ newmax += options.topPadding * (newmax - newmin);
+ }
+ }
+
+ this.stackMin = newmin;
+ this.stackMax = newmax;
+ this.negativeSums = negativeSums;
+ this.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+});
+
+/** Bubbles **/
+Flotr.addType('bubbles', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ baseRadius: 2 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+
+ // Shadows
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+
+ var
+ data = options.data,
+ context = options.context,
+ geometry,
+ i, x, y, z;
+
+ offset = offset || 0;
+
+ for (i = 0; i < data.length; ++i){
+
+ geometry = this.getGeometry(data[i], options);
+
+ context.beginPath();
+ context.arc(geometry.x + offset, geometry.y + offset, geometry.z, 0, 2 * Math.PI, true);
+ context.stroke();
+ if (options.fill) context.fill();
+ context.closePath();
+ }
+ },
+ getGeometry : function (point, options) {
+ return {
+ x : options.xScale(point[0]),
+ y : options.yScale(point[1]),
+ z : point[2] * options.baseRadius
+ };
+ },
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ relX = mouse.relX,
+ relY = mouse.relY,
+ distance,
+ geometry,
+ dx, dy;
+
+ n.best = n.best || Number.MAX_VALUE;
+
+ for (i = data.length; i--;) {
+ geometry = this.getGeometry(data[i], options);
+
+ dx = geometry.x - relX;
+ dy = geometry.y - relY;
+ distance = Math.sqrt(dx * dx + dy * dy);
+
+ if (distance < geometry.z && geometry.z < n.best) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ n.best = geometry.z;
+ }
+ }
+ },
+ drawHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options);
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+ context.fillStyle = options.fillStyle;
+ context.strokeStyle = options.color;
+ context.beginPath();
+ context.arc(geometry.x, geometry.y, geometry.z, 0, 2 * Math.PI, true);
+ context.fill();
+ context.stroke();
+ context.closePath();
+ context.restore();
+ },
+ clearHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options),
+ offset = geometry.z + options.lineWidth;
+
+ context.save();
+ context.clearRect(
+ geometry.x - offset,
+ geometry.y - offset,
+ 2 * offset,
+ 2 * offset
+ );
+ context.restore();
+ }
+ // TODO Add a hit calculation method (like pie)
+});
+
+/** Candles **/
+Flotr.addType('candles', {
+ options: {
+ show: false, // => setting to true will show candle sticks, false will hide
+ lineWidth: 1, // => in pixels
+ wickLineWidth: 1, // => in pixels
+ candleWidth: 0.6, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ upFillColor: '#00A8F0',// => up sticks fill color
+ downFillColor: '#CB4B4B',// => down sticks fill color
+ fillOpacity: 0.5, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ // TODO Test this barcharts option.
+ barcharts: false // => draw as barcharts (not standard bars but financial barcharts)
+ },
+
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineCap = 'butt';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.wickLineWidth || options.lineWidth;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ width = options.candleWidth / 2,
+ shadowSize = options.shadowSize,
+ lineWidth = options.lineWidth,
+ wickLineWidth = options.wickLineWidth,
+ pixelOffset = (wickLineWidth % 2) / 2,
+ color,
+ datum, x, y,
+ open, high, low, close,
+ left, right, bottom, top, bottom2, top2,
+ i;
+
+ if (data.length < 1) return;
+
+ for (i = 0; i < data.length; i++) {
+ datum = data[i];
+ x = datum[0];
+ open = datum[1];
+ high = datum[2];
+ low = datum[3];
+ close = datum[4];
+ left = xScale(x - width);
+ right = xScale(x + width);
+ bottom = yScale(low);
+ top = yScale(high);
+ bottom2 = yScale(Math.min(open, close));
+ top2 = yScale(Math.max(open, close));
+
+ /*
+ // TODO skipping
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+ */
+
+ color = options[open > close ? 'downFillColor' : 'upFillColor'];
+
+ // Fill the candle.
+ // TODO Test the barcharts option
+ if (options.fill && !options.barcharts) {
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top2 + shadowSize, right - left, bottom2 - top2);
+ context.save();
+ context.globalAlpha = options.fillOpacity;
+ context.fillStyle = color;
+ context.fillRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+ context.restore();
+ }
+
+ // Draw candle outline/border, high, low.
+ if (lineWidth || wickLineWidth) {
+
+ x = Math.floor((left + right) / 2) + pixelOffset;
+
+ context.strokeStyle = color;
+ context.beginPath();
+
+ // TODO Again with the bartcharts
+ if (options.barcharts) {
+
+ context.moveTo(x, Math.floor(top + width));
+ context.lineTo(x, Math.floor(bottom + width));
+
+ y = Math.floor(open + width) + 0.5;
+ context.moveTo(Math.floor(left) + pixelOffset, y);
+ context.lineTo(x, y);
+
+ y = Math.floor(close + width) + 0.5;
+ context.moveTo(Math.floor(right) + pixelOffset, y);
+ context.lineTo(x, y);
+ } else {
+ context.strokeRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+
+ context.moveTo(x, Math.floor(top2 + lineWidth));
+ context.lineTo(x, Math.floor(top + lineWidth));
+ context.moveTo(x, Math.floor(bottom2 + lineWidth));
+ context.lineTo(x, Math.floor(bottom + lineWidth));
+ }
+
+ context.closePath();
+ context.stroke();
+ }
+ }
+ },
+ extendXRange: function (axis, data, options) {
+ if (axis.options.max === null) {
+ axis.max = Math.max(axis.datamax + 0.5, axis.max);
+ axis.min = Math.min(axis.datamin - 0.5, axis.min);
+ }
+ }
+});
+
+/** Gantt
+ * Base on data in form [s,y,d] where:
+ * y - executor or simply y value
+ * s - task start value
+ * d - task duration
+ * **/
+Flotr.addType('gantt', {
+ options: {
+ show: false, // => setting to true will show gantt, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ centered: true // => center the bars to their x axis value
+ },
+ /**
+ * Draws gantt series in the canvas element.
+ * @param {Object} series - Series with options.gantt.show = true.
+ */
+ draw: function(series) {
+ var ctx = this.ctx,
+ bw = series.gantt.barWidth,
+ lw = Math.min(series.gantt.lineWidth, bw);
+
+ ctx.save();
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+ ctx.lineJoin = 'miter';
+
+ /**
+ * @todo linewidth not interpreted the right way.
+ */
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = series.color;
+
+ ctx.save();
+ this.gantt.plotShadows(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+
+ if(series.gantt.fill){
+ var color = series.gantt.fillColor || series.color;
+ ctx.fillStyle = this.processColor(color, {opacity: series.gantt.fillOpacity});
+ }
+
+ this.gantt.plot(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+ },
+ plot: function(series, barWidth, offset, fill){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx, i;
+
+ for(i = 0; i < data.length; i++){
+ var y = data[i][0],
+ s = data[i][1],
+ d = data[i][2],
+ drawLeft = true, drawTop = true, drawRight = true;
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min){
+ left = xa.min;
+ drawLeft = false;
+ }
+
+ if(right > xa.max){
+ right = xa.max;
+ if (xa.lastSerie != series)
+ drawTop = false;
+ }
+
+ if(bottom < ya.min)
+ bottom = ya.min;
+
+ if(top > ya.max){
+ top = ya.max;
+ if (ya.lastSerie != series)
+ drawTop = false;
+ }
+
+ /**
+ * Fill the bar.
+ */
+ if(fill){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+ ctx.lineTo(xa.d2p(left), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(bottom) + offset);
+ ctx.fill();
+ ctx.closePath();
+ }
+
+ /**
+ * Draw bar outline/border.
+ */
+ if(series.gantt.lineWidth && (drawLeft || drawRight || drawTop)){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+
+ ctx[drawLeft ?'lineTo':'moveTo'](xa.d2p(left), ya.d2p(top) + offset);
+ ctx[drawTop ?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(top) + offset);
+ ctx[drawRight?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(bottom) + offset);
+
+ ctx.stroke();
+ ctx.closePath();
+ }
+ }
+ },
+ plotShadows: function(series, barWidth, offset){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var i, y, s, d,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx,
+ sw = this.options.shadowSize;
+
+ for(i = 0; i < data.length; i++){
+ y = data[i][0];
+ s = data[i][1];
+ d = data[i][2];
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min) left = xa.min;
+ if(right > xa.max) right = xa.max;
+ if(bottom < ya.min) bottom = ya.min;
+ if(top > ya.max) top = ya.max;
+
+ var width = xa.d2p(right)-xa.d2p(left)-((xa.d2p(right)+sw <= this.plotWidth) ? 0 : sw);
+ var height = ya.d2p(bottom)-ya.d2p(top)-((ya.d2p(bottom)+sw <= this.plotHeight) ? 0 : sw );
+
+ ctx.fillStyle = 'rgba(0,0,0,0.05)';
+ ctx.fillRect(Math.min(xa.d2p(left)+sw, this.plotWidth), Math.min(ya.d2p(top)+sw, this.plotHeight), width, height);
+ }
+ },
+ extendXRange: function(axis) {
+ if(axis.options.max === null){
+ var newmin = axis.min,
+ newmax = axis.max,
+ i, j, x, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if(g.show && s.xaxis == axis) {
+ for (j = 0; j < s.data.length; j++) {
+ if (g.show) {
+ y = s.data[j][0]+'';
+ stackedSumsPos[y] = Math.max((stackedSumsPos[y] || 0), s.data[j][1]+s.data[j][2]);
+ lastSerie = s;
+ }
+ }
+ for (j in stackedSumsPos) {
+ newmax = Math.max(stackedSumsPos[j], newmax);
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+ },
+ extendYRange: function(axis){
+ if(axis.options.max === null){
+ var newmax = Number.MIN_VALUE,
+ newmin = Number.MAX_VALUE,
+ i, j, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if (g.show && !s.hide && s.yaxis == axis) {
+ var datamax = Number.MIN_VALUE, datamin = Number.MAX_VALUE;
+ for(j=0; j < s.data.length; j++){
+ datamax = Math.max(datamax,s.data[j][0]);
+ datamin = Math.min(datamin,s.data[j][0]);
+ }
+
+ if (g.centered) {
+ newmax = Math.max(datamax + 0.5, newmax);
+ newmin = Math.min(datamin - 0.5, newmin);
+ }
+ else {
+ newmax = Math.max(datamax + 1, newmax);
+ newmin = Math.min(datamin, newmin);
+ }
+ // For normal horizontal bars
+ if (g.barWidth + datamax > newmax){
+ newmax = axis.max + g.barWidth;
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ axis.tickSize = Flotr.getTickSize(axis.options.noTicks, newmin, newmax, axis.options.tickDecimals);
+ }
+ }
+});
+
+/** Markers **/
+/**
+ * Formats the marker labels.
+ * @param {Object} obj - Marker value Object {x:..,y:..}
+ * @return {String} Formatted marker string
+ */
+(function () {
+
+Flotr.defaultMarkerFormatter = function(obj){
+ return (Math.round(obj.y*100)/100)+'';
+};
+
+Flotr.addType('markers', {
+ options: {
+ show: false, // => setting to true will show markers, false will hide
+ lineWidth: 1, // => line width of the rectangle around the marker
+ color: '#000000', // => text color
+ fill: false, // => fill or not the marekers' rectangles
+ fillColor: "#FFFFFF", // => fill color
+ fillOpacity: 0.4, // => fill opacity
+ stroke: false, // => draw the rectangle around the markers
+ position: 'ct', // => the markers position (vertical align: b, m, t, horizontal align: l, c, r)
+ verticalMargin: 0, // => the margin between the point and the text.
+ labelFormatter: Flotr.defaultMarkerFormatter,
+ fontSize: Flotr.defaultOptions.fontSize,
+ stacked: false, // => true if markers should be stacked
+ stackingType: 'b', // => define staching behavior, (b- bars like, a - area like) (see Issue 125 for details)
+ horizontal: false // => true if markers should be horizontal (For now only in a case on horizontal stacked bars, stacks should be calculated horizontaly)
+ },
+
+ // TODO test stacked markers.
+ stack : {
+ positive : [],
+ negative : [],
+ values : []
+ },
+
+ draw : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ stack = options.stacked ? options.stack : false,
+ stackType = options.stackingType,
+ stackOffsetNeg,
+ stackOffsetPos,
+ stackOffset,
+ i, x, y, label;
+
+ context.save();
+ context.lineJoin = 'round';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = 'rgba(0,0,0,0.5)';
+ context.fillStyle = options.fillStyle;
+
+ function stackPos (a, b) {
+ stackOffsetPos = stack.negative[a] || 0;
+ stackOffsetNeg = stack.positive[a] || 0;
+ if (b > 0) {
+ stack.positive[a] = stackOffsetPos + b;
+ return stackOffsetPos + b;
+ } else {
+ stack.negative[a] = stackOffsetNeg + b;
+ return stackOffsetNeg + b;
+ }
+ }
+
+ for (i = 0; i < data.length; ++i) {
+
+ x = data[i][0];
+ y = data[i][1];
+
+ if (stack) {
+ if (stackType == 'b') {
+ if (options.horizontal) y = stackPos(y, x);
+ else x = stackPos(x, y);
+ } else if (stackType == 'a') {
+ stackOffset = stack.values[x] || 0;
+ stack.values[x] = stackOffset + y;
+ y = stackOffset + y;
+ }
+ }
+
+ label = options.labelFormatter({x: x, y: y, index: i, data : data});
+ this.plot(options.xScale(x), options.yScale(y), label, options);
+ }
+ context.restore();
+ },
+ plot: function(x, y, label, options) {
+ var context = options.context;
+ if (isImage(label) && !label.complete) {
+ throw 'Marker image not loaded.';
+ } else {
+ this._plot(x, y, label, options);
+ }
+ },
+
+ _plot: function(x, y, label, options) {
+ var context = options.context,
+ margin = 2,
+ left = x,
+ top = y,
+ dim;
+
+ if (isImage(label))
+ dim = {height : label.height, width: label.width};
+ else
+ dim = options.text.canvas(label);
+
+ dim.width = Math.floor(dim.width+margin*2);
+ dim.height = Math.floor(dim.height+margin*2);
+
+ if (options.position.indexOf('c') != -1) left -= dim.width/2 + margin;
+ else if (options.position.indexOf('l') != -1) left -= dim.width;
+
+ if (options.position.indexOf('m') != -1) top -= dim.height/2 + margin;
+ else if (options.position.indexOf('t') != -1) top -= dim.height + options.verticalMargin;
+ else top += options.verticalMargin;
+
+ left = Math.floor(left)+0.5;
+ top = Math.floor(top)+0.5;
+
+ if(options.fill)
+ context.fillRect(left, top, dim.width, dim.height);
+
+ if(options.stroke)
+ context.strokeRect(left, top, dim.width, dim.height);
+
+ if (isImage(label))
+ context.drawImage(label, left+margin, top+margin);
+ else
+ Flotr.drawText(context, label, left+margin, top+margin, {textBaseline: 'top', textAlign: 'left', size: options.fontSize, color: options.color});
+ }
+});
+
+function isImage (i) {
+ return typeof i === 'object' && i.constructor && (Image ? true : i.constructor === Image);
+}
+
+})();
+
+/**
+ * Pie
+ *
+ * Formats the pies labels.
+ * @param {Object} slice - Slice object
+ * @return {String} Formatted pie label string
+ */
+(function () {
+
+var
+ _ = Flotr._;
+
+Flotr.defaultPieLabelFormatter = function (total, value) {
+ return (100 * value / total).toFixed(2)+'%';
+};
+
+Flotr.addType('pie', {
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 1, // => in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.6, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ explode: 6, // => the number of pixels the splices will be far from the center
+ sizeRatio: 0.6, // => the size ratio of the pie relative to the plot
+ startAngle: Math.PI/4, // => the first slice start angle
+ labelFormatter: Flotr.defaultPieLabelFormatter,
+ pie3D: false, // => whether to draw the pie in 3 dimenstions or not (ineffective)
+ pie3DviewAngle: (Math.PI/2 * 0.8),
+ pie3DspliceThickness: 20,
+ epsilon: 0.1 // => how close do you have to get to hit empty slice
+ },
+
+ draw : function (options) {
+
+ // TODO 3D charts what?
+
+ var
+ data = options.data,
+ context = options.context,
+ canvas = context.canvas,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ sizeRatio = options.sizeRatio,
+ height = options.height,
+ width = options.width,
+ explode = options.explode,
+ color = options.color,
+ fill = options.fill,
+ fillStyle = options.fillStyle,
+ radius = Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ value = data[0][1],
+ html = [],
+ vScale = 1,//Math.cos(series.pie.viewAngle);
+ measure = Math.PI * 2 * value / this.total,
+ startAngle = this.startAngle || (2 * Math.PI * options.startAngle), // TODO: this initial startAngle is already in radians (fixing will be test-unstable)
+ endAngle = startAngle + measure,
+ bisection = startAngle + measure / 2,
+ label = options.labelFormatter(this.total, value),
+ //plotTickness = Math.sin(series.pie.viewAngle)*series.pie.spliceThickness / vScale;
+ explodeCoeff = explode + radius + 4,
+ distX = Math.cos(bisection) * explodeCoeff,
+ distY = Math.sin(bisection) * explodeCoeff,
+ textAlign = distX < 0 ? 'right' : 'left',
+ textBaseline = distY > 0 ? 'top' : 'bottom',
+ style,
+ x, y;
+
+ context.save();
+ context.translate(width / 2, height / 2);
+ context.scale(1, vScale);
+
+ x = Math.cos(bisection) * explode;
+ y = Math.sin(bisection) * explode;
+
+ // Shadows
+ if (shadowSize > 0) {
+ this.plotSlice(x + shadowSize, y + shadowSize, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = 'rgba(0,0,0,0.1)';
+ context.fill();
+ }
+ }
+
+ this.plotSlice(x, y, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = fillStyle;
+ context.fill();
+ }
+ context.lineWidth = lineWidth;
+ context.strokeStyle = color;
+ context.stroke();
+
+ style = {
+ size : options.fontSize * 1.2,
+ color : options.fontColor,
+ weight : 1.5
+ };
+
+ if (label) {
+ if (options.htmlText || !options.textEnabled) {
+ divStyle = 'position:absolute;' + textBaseline + ':' + (height / 2 + (textBaseline === 'top' ? distY : -distY)) + 'px;';
+ divStyle += textAlign + ':' + (width / 2 + (textAlign === 'right' ? -distX : distX)) + 'px;';
+ html.push('<div style="', divStyle, '" class="flotr-grid-label">', label, '</div>');
+ }
+ else {
+ style.textAlign = textAlign;
+ style.textBaseline = textBaseline;
+ Flotr.drawText(context, label, distX, distY, style);
+ }
+ }
+
+ if (options.htmlText || !options.textEnabled) {
+ var div = Flotr.DOM.node('<div style="color:' + options.fontColor + '" class="flotr-labels"></div>');
+ Flotr.DOM.insert(div, html.join(''));
+ Flotr.DOM.insert(options.element, div);
+ }
+
+ context.restore();
+
+ // New start angle
+ this.startAngle = endAngle;
+ this.slices = this.slices || [];
+ this.slices.push({
+ radius : Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ x : x,
+ y : y,
+ explode : explode,
+ start : startAngle,
+ end : endAngle
+ });
+ },
+ plotSlice : function (x, y, radius, startAngle, endAngle, context) {
+ context.beginPath();
+ context.moveTo(x, y);
+ context.arc(x, y, radius, startAngle, endAngle, false);
+ context.lineTo(x, y);
+ context.closePath();
+ },
+ hit : function (options) {
+
+ var
+ data = options.data[0],
+ args = options.args,
+ index = options.index,
+ mouse = args[0],
+ n = args[1],
+ slice = this.slices[index],
+ x = mouse.relX - options.width / 2,
+ y = mouse.relY - options.height / 2,
+ r = Math.sqrt(x * x + y * y),
+ theta = Math.atan(y / x),
+ circle = Math.PI * 2,
+ explode = slice.explode || options.explode,
+ start = slice.start % circle,
+ end = slice.end % circle,
+ epsilon = options.epsilon;
+
+ if (x < 0) {
+ theta += Math.PI;
+ } else if (x > 0 && y < 0) {
+ theta += circle;
+ }
+
+ if (r < slice.radius + explode && r > explode) {
+ if (
+ (theta > start && theta < end) || // Normal Slice
+ (start > end && (theta < end || theta > start)) || // First slice
+ // TODO: Document the two cases at the end:
+ (start === end && ((slice.start === slice.end && Math.abs(theta - start) < epsilon) || (slice.start !== slice.end && Math.abs(theta-start) > epsilon)))
+ ) {
+
+ // TODO Decouple this from hit plugin (chart shouldn't know what n means)
+ n.x = data[0];
+ n.y = data[1];
+ n.sAngle = start;
+ n.eAngle = end;
+ n.index = 0;
+ n.seriesIndex = index;
+ n.fraction = data[1] / this.total;
+ }
+ }
+ },
+ drawHit: function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex];
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ this.plotSlice(slice.x, slice.y, slice.radius, slice.start, slice.end, context);
+ context.stroke();
+ context.restore();
+ },
+ clearHit : function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex],
+ padding = 2 * options.lineWidth,
+ radius = slice.radius + padding;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.clearRect(
+ slice.x - radius,
+ slice.y - radius,
+ 2 * radius + padding,
+ 2 * radius + padding
+ );
+ context.restore();
+ },
+ extendYRange : function (axis, data) {
+ this.total = (this.total || 0) + data[0][1];
+ }
+});
+})();
+
+/** Points **/
+Flotr.addType('points', {
+ options: {
+ show: false, // => setting to true will show points, false will hide
+ radius: 3, // => point radius (pixels)
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the points with a color, false for (transparent) no fill
+ fillColor: '#FFFFFF', // => fill color. Null to use series color.
+ fillOpacity: 1, // => opacity of color inside the points
+ hitRadius: null // => override for points hit radius
+ },
+
+ draw : function (options) {
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize;
+
+ context.save();
+
+ if (shadowSize > 0) {
+ context.lineWidth = shadowSize / 2;
+
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 2 + context.lineWidth / 2);
+
+ context.strokeStyle = 'rgba(0,0,0,0.2)';
+ this.plot(options, context.lineWidth / 2);
+ }
+
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+ context.restore();
+ },
+
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ i, x, y;
+
+ for (i = data.length - 1; i > -1; --i) {
+ y = data[i][1];
+ if (y === null) continue;
+
+ x = xScale(data[i][0]);
+ y = yScale(y);
+
+ if (x < 0 || x > options.width || y < 0 || y > options.height) continue;
+
+ context.beginPath();
+ if (offset) {
+ context.arc(x, y + offset, options.radius, 0, Math.PI, false);
+ } else {
+ context.arc(x, y, options.radius, 0, 2 * Math.PI, true);
+ if (options.fill) context.fill();
+ }
+ context.stroke();
+ context.closePath();
+ }
+ }
+});
+
+/** Radar **/
+Flotr.addType('radar', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ radiusRatio: 0.90 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.lineWidth = options.lineWidth;
+
+ // Shadow
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ radius = Math.min(options.height, options.width) * options.radiusRatio / 2,
+ step = 2 * Math.PI / data.length,
+ angle = -Math.PI / 2,
+ i, ratio;
+
+ offset = offset || 0;
+
+ context.beginPath();
+ for (i = 0; i < data.length; ++i) {
+ ratio = data[i][1] / this.max;
+
+ context[i === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(i * step + angle) * radius * ratio + offset,
+ Math.sin(i * step + angle) * radius * ratio + offset
+ );
+ }
+ context.closePath();
+ if (options.fill) context.fill();
+ context.stroke();
+ },
+ extendYRange : function (axis, data) {
+ this.max = Math.max(axis.max, this.max || -Number.MAX_VALUE);
+ }
+});
+
+Flotr.addType('timeline', {
+ options: {
+ show: false,
+ lineWidth: 1,
+ barWidth: 0.2,
+ fill: true,
+ fillColor: null,
+ fillOpacity: 0.4,
+ centered: true
+ },
+
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ barWidth = options.barWidth,
+ lineWidth = options.lineWidth,
+ i;
+
+ Flotr._.each(data, function (timeline) {
+
+ var
+ x = timeline[0],
+ y = timeline[1],
+ w = timeline[2],
+ h = barWidth,
+
+ xt = Math.ceil(xScale(x)),
+ wt = Math.ceil(xScale(x + w)) - xt,
+ yt = Math.round(yScale(y)),
+ ht = Math.round(yScale(y - h)) - yt,
+
+ x0 = xt - lineWidth / 2,
+ y0 = Math.round(yt - ht / 2) - lineWidth / 2;
+
+ context.strokeRect(x0, y0, wt, ht);
+ context.fillRect(x0, y0, wt, ht);
+
+ });
+ },
+
+ extendRange : function (series) {
+
+ var
+ data = series.data,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ w = series.timeline.barWidth;
+
+ if (xa.options.min === null)
+ xa.min = xa.datamin - w / 2;
+
+ if (xa.options.max === null) {
+
+ var
+ max = xa.max;
+
+ Flotr._.each(data, function (timeline) {
+ max = Math.max(max, timeline[0] + timeline[2]);
+ }, this);
+
+ xa.max = max + w / 2;
+ }
+
+ if (ya.options.min === null)
+ ya.min = ya.datamin - w;
+ if (ya.options.min === null)
+ ya.max = ya.datamax + w;
+ }
+
+});
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('crosshair', {
+ options: {
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#FF0000', // => crosshair color
+ hideCursor: true // => hide the cursor when the crosshair is shown
+ },
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ if (this.options.crosshair.mode) {
+ this.crosshair.clearCrosshair();
+ this.crosshair.drawCrosshair(pos);
+ }
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawCrosshair: function(pos) {
+ var octx = this.octx,
+ options = this.options.crosshair,
+ plotOffset = this.plotOffset,
+ x = plotOffset.left + Math.round(pos.relX) + 0.5,
+ y = plotOffset.top + Math.round(pos.relY) + 0.5;
+
+ if (pos.relX < 0 || pos.relY < 0 || pos.relX > this.plotWidth || pos.relY > this.plotHeight) {
+ this.el.style.cursor = null;
+ D.removeClass(this.el, 'flotr-crosshair');
+ return;
+ }
+
+ if (options.hideCursor) {
+ this.el.style.cursor = 'none';
+ D.addClass(this.el, 'flotr-crosshair');
+ }
+
+ octx.save();
+ octx.strokeStyle = options.color;
+ octx.lineWidth = 1;
+ octx.beginPath();
+
+ if (options.mode.indexOf('x') != -1) {
+ octx.moveTo(x, plotOffset.top);
+ octx.lineTo(x, plotOffset.top + this.plotHeight);
+ }
+
+ if (options.mode.indexOf('y') != -1) {
+ octx.moveTo(plotOffset.left, y);
+ octx.lineTo(plotOffset.left + this.plotWidth, y);
+ }
+
+ octx.stroke();
+ octx.restore();
+ },
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearCrosshair: function() {
+
+ var
+ plotOffset = this.plotOffset,
+ position = this.lastMousePos,
+ context = this.octx;
+
+ if (position) {
+ context.clearRect(
+ Math.round(position.relX) + plotOffset.left,
+ plotOffset.top,
+ 1,
+ this.plotHeight + 1
+ );
+ context.clearRect(
+ plotOffset.left,
+ Math.round(position.relY) + plotOffset.top,
+ this.plotWidth + 1,
+ 1
+ );
+ }
+ }
+});
+})();
+
+(function() {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+function getImage (type, canvas, width, height) {
+
+ // TODO add scaling for w / h
+ var
+ mime = 'image/'+type,
+ data = canvas.toDataURL(mime),
+ image = new Image();
+ image.src = data;
+ return image;
+}
+
+Flotr.addPlugin('download', {
+
+ saveImage: function (type, width, height, replaceCanvas) {
+ var image = null;
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ image = '<html><body>'+this.canvas.firstChild.innerHTML+'</body></html>';
+ return window.open().document.write(image);
+ }
+
+ if (type !== 'jpeg' && type !== 'png') return;
+
+ image = getImage(type, this.canvas, width, height);
+
+ if (_.isElement(image) && replaceCanvas) {
+ this.download.restoreCanvas();
+ D.hide(this.canvas);
+ D.hide(this.overlay);
+ D.setStyles({position: 'absolute'});
+ D.insert(this.el, image);
+ this.saveImageElement = image;
+ } else {
+ return window.open(image.src);
+ }
+ },
+
+ restoreCanvas: function() {
+ D.show(this.canvas);
+ D.show(this.overlay);
+ if (this.saveImageElement) this.el.removeChild(this.saveImageElement);
+ this.saveImageElement = null;
+ }
+});
+
+})();
+
+(function () {
+
+var E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+Flotr.addPlugin('graphGrid', {
+
+ callbacks: {
+ 'flotr:beforedraw' : function () {
+ this.graphGrid.drawGrid();
+ },
+ 'flotr:afterdraw' : function () {
+ this.graphGrid.drawOutline();
+ }
+ },
+
+ drawGrid: function(){
+
+ var
+ ctx = this.ctx,
+ options = this.options,
+ grid = options.grid,
+ verticalLines = grid.verticalLines,
+ horizontalLines = grid.horizontalLines,
+ minorVerticalLines = grid.minorVerticalLines,
+ minorHorizontalLines = grid.minorHorizontalLines,
+ plotHeight = this.plotHeight,
+ plotWidth = this.plotWidth,
+ a, v, i, j;
+
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:beforegrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ ctx.save();
+ ctx.lineWidth = 1;
+ ctx.strokeStyle = grid.tickColor;
+
+ function circularHorizontalTicks (ticks) {
+ for(i = 0; i < ticks.length; ++i){
+ var ratio = ticks[i].v / a.max;
+ for(j = 0; j <= sides; ++j){
+ ctx[j === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(j*coeff+angle)*radius*ratio,
+ Math.sin(j*coeff+angle)*radius*ratio
+ );
+ }
+ }
+ }
+ function drawGridLines (ticks, callback) {
+ _.each(_.pluck(ticks, 'v'), function(v){
+ // Don't show lines on upper and lower bounds.
+ if ((v <= a.min || v >= a.max) ||
+ (v == a.min || v == a.max) && grid.outlineWidth)
+ return;
+ callback(Math.floor(a.d2p(v)) + ctx.lineWidth/2);
+ });
+ }
+ function drawVerticalLines (x) {
+ ctx.moveTo(x, 0);
+ ctx.lineTo(x, plotHeight);
+ }
+ function drawHorizontalLines (y) {
+ ctx.moveTo(0, y);
+ ctx.lineTo(plotWidth, y);
+ }
+
+ if (grid.circular) {
+ ctx.translate(this.plotOffset.left+plotWidth/2, this.plotOffset.top+plotHeight/2);
+ var radius = Math.min(plotHeight, plotWidth)*options.radar.radiusRatio/2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw grid lines in vertical direction.
+ ctx.beginPath();
+
+ a = this.axes.y;
+
+ if(horizontalLines){
+ circularHorizontalTicks(a.ticks);
+ }
+ if(minorHorizontalLines){
+ circularHorizontalTicks(a.minorTicks);
+ }
+
+ if(verticalLines){
+ _.times(sides, function(i){
+ ctx.moveTo(0, 0);
+ ctx.lineTo(Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ });
+ }
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ // Draw grid background, if present in options.
+ if(grid.backgroundColor){
+ ctx.fillStyle = this.processColor(grid.backgroundColor, {x1: 0, y1: 0, x2: plotWidth, y2: plotHeight});
+ ctx.fillRect(0, 0, plotWidth, plotHeight);
+ }
+
+ ctx.beginPath();
+
+ a = this.axes.x;
+ if (verticalLines) drawGridLines(a.ticks, drawVerticalLines);
+ if (minorVerticalLines) drawGridLines(a.minorTicks, drawVerticalLines);
+
+ a = this.axes.y;
+ if (horizontalLines) drawGridLines(a.ticks, drawHorizontalLines);
+ if (minorHorizontalLines) drawGridLines(a.minorTicks, drawHorizontalLines);
+
+ ctx.stroke();
+ }
+
+ ctx.restore();
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:aftergrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ },
+
+ drawOutline: function(){
+ var
+ that = this,
+ options = that.options,
+ grid = options.grid,
+ outline = grid.outline,
+ ctx = that.ctx,
+ backgroundImage = grid.backgroundImage,
+ plotOffset = that.plotOffset,
+ leftOffset = plotOffset.left,
+ topOffset = plotOffset.top,
+ plotWidth = that.plotWidth,
+ plotHeight = that.plotHeight,
+ v, img, src, left, top, globalAlpha;
+
+ if (!grid.outlineWidth) return;
+
+ ctx.save();
+
+ if (grid.circular) {
+ ctx.translate(leftOffset + plotWidth / 2, topOffset + plotHeight / 2);
+ var radius = Math.min(plotHeight, plotWidth) * options.radar.radiusRatio / 2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw axis/grid border.
+ ctx.beginPath();
+ ctx.lineWidth = grid.outlineWidth;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'round';
+
+ for(i = 0; i <= sides; ++i){
+ ctx[i === 0 ? 'moveTo' : 'lineTo'](Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ }
+ //ctx.arc(0, 0, radius, 0, Math.PI*2, true);
+
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(leftOffset, topOffset);
+
+ // Draw axis/grid border.
+ var lw = grid.outlineWidth,
+ orig = 0.5-lw+((lw+1)%2/2),
+ lineTo = 'lineTo',
+ moveTo = 'moveTo';
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'miter';
+ ctx.beginPath();
+ ctx.moveTo(orig, orig);
+ plotWidth = plotWidth - (lw / 2) % 1;
+ plotHeight = plotHeight + lw / 2;
+ ctx[outline.indexOf('n') !== -1 ? lineTo : moveTo](plotWidth, orig);
+ ctx[outline.indexOf('e') !== -1 ? lineTo : moveTo](plotWidth, plotHeight);
+ ctx[outline.indexOf('s') !== -1 ? lineTo : moveTo](orig, plotHeight);
+ ctx[outline.indexOf('w') !== -1 ? lineTo : moveTo](orig, orig);
+ ctx.stroke();
+ ctx.closePath();
+ }
+
+ ctx.restore();
+
+ if (backgroundImage) {
+
+ src = backgroundImage.src || backgroundImage;
+ left = (parseInt(backgroundImage.left, 10) || 0) + plotOffset.left;
+ top = (parseInt(backgroundImage.top, 10) || 0) + plotOffset.top;
+ img = new Image();
+
+ img.onload = function() {
+ ctx.save();
+ if (backgroundImage.alpha) ctx.globalAlpha = backgroundImage.alpha;
+ ctx.globalCompositeOperation = 'destination-over';
+ ctx.drawImage(img, 0, 0, img.width, img.height, left, top, plotWidth, plotHeight);
+ ctx.restore();
+ };
+
+ img.src = src;
+ }
+ }
+});
+
+})();
+
+(function () {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._,
+ flotr = Flotr,
+ S_MOUSETRACK = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;';
+
+Flotr.addPlugin('hit', {
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ this.hit.track(pos);
+ },
+ 'flotr:click': function(pos) {
+ var
+ hit = this.hit.track(pos);
+ _.defaults(pos, hit);
+ },
+ 'flotr:mouseout': function() {
+ this.hit.clearHit();
+ },
+ 'flotr:destroy': function() {
+ this.mouseTrack = null;
+ }
+ },
+ track : function (pos) {
+ if (this.options.mouse.track || _.any(this.series, function(s){return s.mouse && s.mouse.track;})) {
+ return this.hit.hit(pos);
+ }
+ },
+ /**
+ * Try a method on a graph type. If the method exists, execute it.
+ * @param {Object} series
+ * @param {String} method Method name.
+ * @param {Array} args Arguments applied to method.
+ * @return executed successfully or failed.
+ */
+ executeOnType: function(s, method, args){
+ var
+ success = false,
+ options;
+
+ if (!_.isArray(s)) s = [s];
+
+ function e(s, index) {
+ _.each(_.keys(flotr.graphTypes), function (type) {
+ if (s[type] && s[type].show && this[type][method]) {
+ options = this.getOptions(s, type);
+
+ options.fill = !!s.mouse.fillColor;
+ options.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ options.color = s.mouse.lineColor;
+ options.context = this.octx;
+ options.index = index;
+
+ if (args) options.args = args;
+ this[type][method].call(this[type], options);
+ success = true;
+ }
+ }, this);
+ }
+ _.each(s, e, this);
+
+ return success;
+ },
+ /**
+ * Updates the mouse tracking point on the overlay.
+ */
+ drawHit: function(n){
+ var octx = this.octx,
+ s = n.series;
+
+ if (s.mouse.lineColor) {
+ octx.save();
+ octx.lineWidth = (s.points ? s.points.lineWidth : 1);
+ octx.strokeStyle = s.mouse.lineColor;
+ octx.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ octx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ if (!this.hit.executeOnType(s, 'drawHit', n)) {
+ var
+ xa = n.xaxis,
+ ya = n.yaxis;
+
+ octx.beginPath();
+ // TODO fix this (points) should move to general testable graph mixin
+ octx.arc(xa.d2p(n.x), ya.d2p(n.y), s.points.hitRadius || s.points.radius || s.mouse.radius, 0, 2 * Math.PI, true);
+ octx.fill();
+ octx.stroke();
+ octx.closePath();
+ }
+ octx.restore();
+ this.clip(octx);
+ }
+ this.prevHit = n;
+ },
+ /**
+ * Removes the mouse tracking point from the overlay.
+ */
+ clearHit: function(){
+ var prev = this.prevHit,
+ octx = this.octx,
+ plotOffset = this.plotOffset;
+ octx.save();
+ octx.translate(plotOffset.left, plotOffset.top);
+ if (prev) {
+ if (!this.hit.executeOnType(prev.series, 'clearHit', this.prevHit)) {
+ // TODO fix this (points) should move to general testable graph mixin
+ var
+ s = prev.series,
+ lw = (s.points ? s.points.lineWidth : 1);
+ offset = (s.points.hitRadius || s.points.radius || s.mouse.radius) + lw;
+ octx.clearRect(
+ prev.xaxis.d2p(prev.x) - offset,
+ prev.yaxis.d2p(prev.y) - offset,
+ offset*2,
+ offset*2
+ );
+ }
+ D.hide(this.mouseTrack);
+ this.prevHit = null;
+ }
+ octx.restore();
+ },
+ /**
+ * Retrieves the nearest data point from the mouse cursor. If it's within
+ * a certain range, draw a point on the overlay canvas and display the x and y
+ * value of the data.
+ * @param {Object} mouse - Object that holds the relative x and y coordinates of the cursor.
+ */
+ hit : function (mouse) {
+
+ var
+ options = this.options,
+ prevHit = this.prevHit,
+ closest, sensibility, dataIndex, seriesIndex, series, value, xaxis, yaxis, n;
+
+ if (this.series.length === 0) return;
+
+ // Nearest data element.
+ // dist, x, y, relX, relY, absX, absY, sAngle, eAngle, fraction, mouse,
+ // xaxis, yaxis, series, index, seriesIndex
+ n = {
+ relX : mouse.relX,
+ relY : mouse.relY,
+ absX : mouse.absX,
+ absY : mouse.absY
+ };
+
+ if (options.mouse.trackY &&
+ !options.mouse.trackAll &&
+ this.hit.executeOnType(this.series, 'hit', [mouse, n]) &&
+ !_.isUndefined(n.seriesIndex))
+ {
+ series = this.series[n.seriesIndex];
+ n.series = series;
+ n.mouse = series.mouse;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ } else {
+
+ closest = this.hit.closest(mouse);
+
+ if (closest) {
+
+ closest = options.mouse.trackY ? closest.point : closest.x;
+ seriesIndex = closest.seriesIndex;
+ series = this.series[seriesIndex];
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ sensibility = 2 * series.mouse.sensibility;
+
+ if
+ (options.mouse.trackAll ||
+ (closest.distanceX < sensibility / xaxis.scale &&
+ (!options.mouse.trackY || closest.distanceY < sensibility / yaxis.scale)))
+ {
+ n.series = series;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ n.mouse = series.mouse;
+ n.x = closest.x;
+ n.y = closest.y;
+ n.dist = closest.distance;
+ n.index = closest.dataIndex;
+ n.seriesIndex = seriesIndex;
+ }
+ }
+ }
+
+ if (!prevHit || (prevHit.index !== n.index || prevHit.seriesIndex !== n.seriesIndex)) {
+ this.hit.clearHit();
+ if (n.series && n.mouse && n.mouse.track) {
+ this.hit.drawMouseTrack(n);
+ this.hit.drawHit(n);
+ Flotr.EventAdapter.fire(this.el, 'flotr:hit', [n, this]);
+ }
+ }
+
+ return n;
+ },
+
+ closest : function (mouse) {
+
+ var
+ series = this.series,
+ options = this.options,
+ relX = mouse.relX,
+ relY = mouse.relY,
+ compare = Number.MAX_VALUE,
+ compareX = Number.MAX_VALUE,
+ closest = {},
+ closestX = {},
+ check = false,
+ serie, data,
+ distance, distanceX, distanceY,
+ mouseX, mouseY,
+ x, y, i, j;
+
+ function setClosest (o) {
+ o.distance = distance;
+ o.distanceX = distanceX;
+ o.distanceY = distanceY;
+ o.seriesIndex = i;
+ o.dataIndex = j;
+ o.x = x;
+ o.y = y;
+ check = true;
+ }
+
+ for (i = 0; i < series.length; i++) {
+
+ serie = series[i];
+ data = serie.data;
+ mouseX = serie.xaxis.p2d(relX);
+ mouseY = serie.yaxis.p2d(relY);
+
+ for (j = data.length; j--;) {
+
+ x = data[j][0];
+ y = data[j][1];
+
+ if (x === null || y === null) continue;
+
+ // don't check if the point isn't visible in the current range
+ if (x < serie.xaxis.min || x > serie.xaxis.max) continue;
+
+ distanceX = Math.abs(x - mouseX);
+ distanceY = Math.abs(y - mouseY);
+
+ // Skip square root for speed
+ distance = distanceX * distanceX + distanceY * distanceY;
+
+ if (distance < compare) {
+ compare = distance;
+ setClosest(closest);
+ }
+
+ if (distanceX < compareX) {
+ compareX = distanceX;
+ setClosest(closestX);
+ }
+ }
+ }
+
+ return check ? {
+ point : closest,
+ x : closestX
+ } : false;
+ },
+
+ drawMouseTrack : function (n) {
+
+ var
+ pos = '',
+ s = n.series,
+ p = n.mouse.position,
+ m = n.mouse.margin,
+ x = n.x,
+ y = n.y,
+ elStyle = S_MOUSETRACK,
+ mouseTrack = this.mouseTrack,
+ plotOffset = this.plotOffset,
+ left = plotOffset.left,
+ right = plotOffset.right,
+ bottom = plotOffset.bottom,
+ top = plotOffset.top,
+ decimals = n.mouse.trackDecimals,
+ options = this.options;
+
+ // Create
+ if (!mouseTrack) {
+ mouseTrack = D.node('<div class="flotr-mouse-value"></div>');
+ this.mouseTrack = mouseTrack;
+ D.insert(this.el, mouseTrack);
+ }
+
+ if (!n.mouse.relative) { // absolute to the canvas
+
+ if (p.charAt(0) == 'n') pos += 'top:' + (m + top) + 'px;bottom:auto;';
+ else if (p.charAt(0) == 's') pos += 'bottom:' + (m + bottom) + 'px;top:auto;';
+ if (p.charAt(1) == 'e') pos += 'right:' + (m + right) + 'px;left:auto;';
+ else if (p.charAt(1) == 'w') pos += 'left:' + (m + left) + 'px;right:auto;';
+
+ // Pie
+ } else if (s.pie && s.pie.show) {
+ var center = {
+ x: (this.plotWidth)/2,
+ y: (this.plotHeight)/2
+ },
+ radius = (Math.min(this.canvasWidth, this.canvasHeight) * s.pie.sizeRatio) / 2,
+ bisection = n.sAngle<n.eAngle ? (n.sAngle + n.eAngle) / 2: (n.sAngle + n.eAngle + 2* Math.PI) / 2;
+
+ pos += 'bottom:' + (m - top - center.y - Math.sin(bisection) * radius/2 + this.canvasHeight) + 'px;top:auto;';
+ pos += 'left:' + (m + left + center.x + Math.cos(bisection) * radius/2) + 'px;right:auto;';
+
+ // Default
+ } else {
+ if (/n/.test(p)) pos += 'bottom:' + (m - top - n.yaxis.d2p(n.y) + this.canvasHeight) + 'px;top:auto;';
+ else pos += 'top:' + (m + top + n.yaxis.d2p(n.y)) + 'px;bottom:auto;';
+ if (/w/.test(p)) pos += 'right:' + (m - left - n.xaxis.d2p(n.x) + this.canvasWidth) + 'px;left:auto;';
+ else pos += 'left:' + (m + left + n.xaxis.d2p(n.x)) + 'px;right:auto;';
+ }
+
+ elStyle += pos;
+ mouseTrack.style.cssText = elStyle;
+ if (!decimals || decimals < 0) decimals = 0;
+
+ if (x && x.toFixed) x = x.toFixed(decimals);
+
+ if (y && y.toFixed) y = y.toFixed(decimals);
+
+ mouseTrack.innerHTML = n.mouse.trackFormatter({
+ x: x ,
+ y: y,
+ series: n.series,
+ index: n.index,
+ nearest: n,
+ fraction: n.fraction
+ });
+
+ D.show(mouseTrack);
+
+ if (n.mouse.relative) {
+ if (!/[ew]/.test(p)) {
+ // Center Horizontally
+ mouseTrack.style.left =
+ (left + n.xaxis.d2p(n.x) - D.size(mouseTrack).width / 2) + 'px';
+ } else
+ if (!/[ns]/.test(p)) {
+ // Center Vertically
+ mouseTrack.style.top =
+ (top + n.yaxis.d2p(n.y) - D.size(mouseTrack).height / 2) + 'px';
+ }
+ }
+ }
+
+});
+})();
+
+/**
+ * Selection Handles Plugin
+ *
+ *
+ * Options
+ * show - True enables the handles plugin.
+ * drag - Left and Right drag handles
+ * scroll - Scrolling handle
+ */
+(function () {
+
+function isLeftClick (e, type) {
+ return (e.which ? (e.which === 1) : (e.button === 0 || e.button === 1));
+}
+
+function boundX(x, graph) {
+ return Math.min(Math.max(0, x), graph.plotWidth - 1);
+}
+
+function boundY(y, graph) {
+ return Math.min(Math.max(0, y), graph.plotHeight);
+}
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+
+Flotr.addPlugin('selection', {
+
+ options: {
+ pinchOnly: null, // Only select on pinch
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#B6D9FF', // => selection box color
+ fps: 20 // => frames-per-second
+ },
+
+ callbacks: {
+ 'flotr:mouseup' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (selection.interval) clearInterval(selection.interval);
+
+ if (this.multitouches) {
+ selection.updateSelection();
+ } else
+ if (!options.pinchOnly) {
+ selection.setSelectionPos(selection.selection.second, pointer);
+ }
+ selection.clearSelection();
+
+ if(selection.selecting && selection.selectionIsSane()){
+ selection.drawSelection();
+ selection.fireSelectEvent();
+ this.ignoreClick = true;
+ }
+ },
+ 'flotr:mousedown' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (!options.mode || (!isLeftClick(event) && _.isUndefined(event.touches))) return;
+ if (!options.pinchOnly) selection.setSelectionPos(selection.selection.first, pointer);
+ if (selection.interval) clearInterval(selection.interval);
+
+ this.lastMousePos.pageX = null;
+ selection.selecting = false;
+ selection.interval = setInterval(
+ _.bind(selection.updateSelection, this),
+ 1000 / options.fps
+ );
+ },
+ 'flotr:destroy' : function (event) {
+ clearInterval(this.selection.interval);
+ }
+ },
+
+ // TODO This isn't used. Maybe it belongs in the draw area and fire select event methods?
+ getArea: function() {
+
+ var
+ s = this.selection.selection,
+ a = this.axes,
+ first = s.first,
+ second = s.second,
+ x1, x2, y1, y2;
+
+ x1 = a.x.p2d(s.first.x);
+ x2 = a.x.p2d(s.second.x);
+ y1 = a.y.p2d(s.first.y);
+ y2 = a.y.p2d(s.second.y);
+
+ return {
+ x1 : Math.min(x1, x2),
+ y1 : Math.min(y1, y2),
+ x2 : Math.max(x1, x2),
+ y2 : Math.max(y1, y2),
+ xfirst : x1,
+ xsecond : x2,
+ yfirst : y1,
+ ysecond : y2
+ };
+ },
+
+ selection: {first: {x: -1, y: -1}, second: {x: -1, y: -1}},
+ prevSelection: null,
+ interval: null,
+
+ /**
+ * Fires the 'flotr:select' event when the user made a selection.
+ */
+ fireSelectEvent: function(name){
+ var
+ area = this.selection.getArea();
+ name = name || 'select';
+ area.selection = this.selection.selection;
+ E.fire(this.el, 'flotr:'+name, [area, this]);
+ },
+
+ /**
+ * Allows the user the manually select an area.
+ * @param {Object} area - Object with coordinates to select.
+ */
+ setSelection: function(area, preventEvent){
+ var options = this.options,
+ xa = this.axes.x,
+ ya = this.axes.y,
+ vertScale = ya.scale,
+ hozScale = xa.scale,
+ selX = options.selection.mode.indexOf('x') != -1,
+ selY = options.selection.mode.indexOf('y') != -1,
+ s = this.selection.selection;
+
+ this.selection.clearSelection();
+
+ s.first.y = boundY((selX && !selY) ? 0 : (ya.max - area.y1) * vertScale, this);
+ s.second.y = boundY((selX && !selY) ? this.plotHeight - 1: (ya.max - area.y2) * vertScale, this);
+ s.first.x = boundX((selY && !selX) ? 0 : (area.x1 - xa.min) * hozScale, this);
+ s.second.x = boundX((selY && !selX) ? this.plotWidth : (area.x2 - xa.min) * hozScale, this);
+
+ this.selection.drawSelection();
+ if (!preventEvent)
+ this.selection.fireSelectEvent();
+ },
+
+ /**
+ * Calculates the position of the selection.
+ * @param {Object} pos - Position object.
+ * @param {Event} event - Event object.
+ */
+ setSelectionPos: function(pos, pointer) {
+ var mode = this.options.selection.mode,
+ selection = this.selection.selection;
+
+ if(mode.indexOf('x') == -1) {
+ pos.x = (pos == selection.first) ? 0 : this.plotWidth;
+ }else{
+ pos.x = boundX(pointer.relX, this);
+ }
+
+ if (mode.indexOf('y') == -1) {
+ pos.y = (pos == selection.first) ? 0 : this.plotHeight - 1;
+ }else{
+ pos.y = boundY(pointer.relY, this);
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawSelection: function() {
+
+ this.selection.fireSelectEvent('selecting');
+
+ var s = this.selection.selection,
+ octx = this.octx,
+ options = this.options,
+ plotOffset = this.plotOffset,
+ prevSelection = this.selection.prevSelection;
+
+ if (prevSelection &&
+ s.first.x == prevSelection.first.x &&
+ s.first.y == prevSelection.first.y &&
+ s.second.x == prevSelection.second.x &&
+ s.second.y == prevSelection.second.y) {
+ return;
+ }
+
+ octx.save();
+ octx.strokeStyle = this.processColor(options.selection.color, {opacity: 0.8});
+ octx.lineWidth = 1;
+ octx.lineJoin = 'miter';
+ octx.fillStyle = this.processColor(options.selection.color, {opacity: 0.4});
+
+ this.selection.prevSelection = {
+ first: { x: s.first.x, y: s.first.y },
+ second: { x: s.second.x, y: s.second.y }
+ };
+
+ var x = Math.min(s.first.x, s.second.x),
+ y = Math.min(s.first.y, s.second.y),
+ w = Math.abs(s.second.x - s.first.x),
+ h = Math.abs(s.second.y - s.first.y);
+
+ octx.fillRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.strokeRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.restore();
+ },
+
+ /**
+ * Updates (draws) the selection box.
+ */
+ updateSelection: function(){
+ if (!this.lastMousePos.pageX) return;
+
+ this.selection.selecting = true;
+
+ if (this.multitouches) {
+ this.selection.setSelectionPos(this.selection.selection.first, this.getEventPosition(this.multitouches[0]));
+ this.selection.setSelectionPos(this.selection.selection.second, this.getEventPosition(this.multitouches[1]));
+ } else
+ if (this.options.selection.pinchOnly) {
+ return;
+ } else {
+ this.selection.setSelectionPos(this.selection.selection.second, this.lastMousePos);
+ }
+
+ this.selection.clearSelection();
+
+ if(this.selection.selectionIsSane()) {
+ this.selection.drawSelection();
+ }
+ },
+
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearSelection: function() {
+ if (!this.selection.prevSelection) return;
+
+ var prevSelection = this.selection.prevSelection,
+ lw = 1,
+ plotOffset = this.plotOffset,
+ x = Math.min(prevSelection.first.x, prevSelection.second.x),
+ y = Math.min(prevSelection.first.y, prevSelection.second.y),
+ w = Math.abs(prevSelection.second.x - prevSelection.first.x),
+ h = Math.abs(prevSelection.second.y - prevSelection.first.y);
+
+ this.octx.clearRect(x + plotOffset.left - lw + 0.5,
+ y + plotOffset.top - lw,
+ w + 2 * lw + 0.5,
+ h + 2 * lw + 0.5);
+
+ this.selection.prevSelection = null;
+ },
+ /**
+ * Determines whether or not the selection is sane and should be drawn.
+ * @return {Boolean} - True when sane, false otherwise.
+ */
+ selectionIsSane: function(){
+ var s = this.selection.selection;
+ return Math.abs(s.second.x - s.first.x) >= 5 ||
+ Math.abs(s.second.y - s.first.y) >= 5;
+ }
+
+});
+
+})();
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('labels', {
+
+ callbacks : {
+ 'flotr:afterdraw' : function () {
+ this.labels.draw();
+ }
+ },
+
+ draw: function(){
+ // Construct fixed width label boxes, which can be styled easily.
+ var
+ axis, tick, left, top, xBoxWidth,
+ radius, sides, coeff, angle,
+ div, i, html = '',
+ noLabels = 0,
+ options = this.options,
+ ctx = this.ctx,
+ a = this.axes,
+ style = { size: options.fontSize };
+
+ for (i = 0; i < a.x.ticks.length; ++i){
+ if (a.x.ticks[i].label) { ++noLabels; }
+ }
+ xBoxWidth = this.plotWidth / noLabels;
+
+ if (options.grid.circular) {
+ ctx.save();
+ ctx.translate(this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top + this.plotHeight / 2);
+
+ radius = this.plotHeight * options.radar.radiusRatio / 2 + options.fontSize;
+ sides = this.axes.x.ticks.length;
+ coeff = 2 * (Math.PI / sides);
+ angle = -Math.PI / 2;
+
+ drawLabelCircular(this, a.x, false);
+ drawLabelCircular(this, a.x, true);
+ drawLabelCircular(this, a.y, false);
+ drawLabelCircular(this, a.y, true);
+ ctx.restore();
+ }
+
+ if (!options.HtmlText && this.textEnabled) {
+ drawLabelNoHtmlText(this, a.x, 'center', 'top');
+ drawLabelNoHtmlText(this, a.x2, 'center', 'bottom');
+ drawLabelNoHtmlText(this, a.y, 'right', 'middle');
+ drawLabelNoHtmlText(this, a.y2, 'left', 'middle');
+
+ } else if ((
+ a.x.options.showLabels ||
+ a.x2.options.showLabels ||
+ a.y.options.showLabels ||
+ a.y2.options.showLabels) &&
+ !options.grid.circular
+ ) {
+
+ html = '';
+
+ drawLabelHtml(this, a.x);
+ drawLabelHtml(this, a.x2);
+ drawLabelHtml(this, a.y);
+ drawLabelHtml(this, a.y2);
+
+ ctx.stroke();
+ ctx.restore();
+ div = D.create('div');
+ D.setStyles(div, {
+ fontSize: 'smaller',
+ color: options.grid.color
+ });
+ div.className = 'flotr-labels';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+
+ function drawLabelCircular (graph, axis, minorTicks) {
+ var
+ ticks = minorTicks ? axis.minorTicks : axis.ticks,
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ angle : Flotr.toRad(axis.options.labelsAngle),
+ textBaseline : 'middle'
+ };
+
+ for (i = 0; i < ticks.length &&
+ (minorTicks ? axis.options.showMinorLabels : axis.options.showLabels); ++i){
+ tick = ticks[i];
+ tick.label += '';
+ if (!tick.label || !tick.label.length) { continue; }
+
+ x = Math.cos(i * coeff + angle) * radius;
+ y = Math.sin(i * coeff + angle) * radius;
+
+ style.textAlign = isX ? (Math.abs(x) < 0.1 ? 'center' : (x < 0 ? 'right' : 'left')) : 'left';
+
+ Flotr.drawText(
+ ctx, tick.label,
+ isX ? x : 3,
+ isX ? y : -(axis.ticks[i].v / axis.max) * (radius - options.fontSize),
+ style
+ );
+ }
+ }
+
+ function drawLabelNoHtmlText (graph, axis, textAlign, textBaseline) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ textAlign : textAlign,
+ textBaseline : textBaseline,
+ angle : Flotr.toRad(axis.options.labelsAngle)
+ };
+ style = Flotr.getBestTextAlign(style.angle, style);
+
+ for (i = 0; i < axis.ticks.length && continueShowingLabels(axis); ++i) {
+
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length) { continue; }
+
+ offset = axis.d2p(tick.v);
+ if (offset < 0 ||
+ offset > (isX ? graph.plotWidth : graph.plotHeight)) { continue; }
+
+ Flotr.drawText(
+ ctx, tick.label,
+ leftOffset(graph, isX, isFirst, offset),
+ topOffset(graph, isX, isFirst, offset),
+ style
+ );
+
+ // Only draw on axis y2
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = style.color;
+ ctx.beginPath();
+ ctx.moveTo(graph.plotOffset.left + graph.plotWidth - 8, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.lineTo(graph.plotOffset.left + graph.plotWidth, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.stroke();
+ ctx.restore();
+ }
+ }
+
+ function continueShowingLabels (axis) {
+ return axis.options.showLabels && axis.used;
+ }
+ function leftOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.left +
+ (isX ? offset :
+ (isFirst ?
+ -options.grid.labelMargin :
+ options.grid.labelMargin + graph.plotWidth));
+ }
+ function topOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.top +
+ (isX ? options.grid.labelMargin : offset) +
+ ((isX && isFirst) ? graph.plotHeight : 0);
+ }
+ }
+
+ function drawLabelHtml (graph, axis) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ name = '',
+ left, style, top,
+ offset = graph.plotOffset;
+
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = axis.options.color || options.grid.color;
+ ctx.beginPath();
+ }
+
+ if (axis.options.showLabels && (isFirst ? true : axis.used)) {
+ for (i = 0; i < axis.ticks.length; ++i) {
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) < 0) ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) > (isX ? graph.canvasWidth : graph.canvasHeight))) {
+ continue;
+ }
+ top = offset.top +
+ (isX ?
+ ((isFirst ? 1 : -1 ) * (graph.plotHeight + options.grid.labelMargin)) :
+ axis.d2p(tick.v) - axis.maxLabel.height / 2);
+ left = isX ? (offset.left + axis.d2p(tick.v) - xBoxWidth / 2) : 0;
+
+ name = '';
+ if (i === 0) {
+ name = ' first';
+ } else if (i === axis.ticks.length - 1) {
+ name = ' last';
+ }
+ name += isX ? ' flotr-grid-label-x' : ' flotr-grid-label-y';
+
+ html += [
+ '<div style="position:absolute; text-align:' + (isX ? 'center' : 'right') + '; ',
+ 'top:' + top + 'px; ',
+ ((!isX && !isFirst) ? 'right:' : 'left:') + left + 'px; ',
+ 'width:' + (isX ? xBoxWidth : ((isFirst ? offset.left : offset.right) - options.grid.labelMargin)) + 'px; ',
+ axis.options.color ? ('color:' + axis.options.color + '; ') : ' ',
+ '" class="flotr-grid-label' + name + '">' + tick.label + '</div>'
+ ].join(' ');
+
+ if (!isX && !isFirst) {
+ ctx.moveTo(offset.left + graph.plotWidth - 8, offset.top + axis.d2p(tick.v));
+ ctx.lineTo(offset.left + graph.plotWidth, offset.top + axis.d2p(tick.v));
+ }
+ }
+ }
+ }
+ }
+
+});
+})();
+
+(function () {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('legend', {
+ options: {
+ show: true, // => setting to true will show the legend, hide otherwise
+ noColumns: 1, // => number of colums in legend table // @todo: doesn't work for HtmlText = false
+ labelFormatter: function(v){return v;}, // => fn: string -> string
+ labelBoxBorderColor: '#CCCCCC', // => border color for the little label boxes
+ labelBoxWidth: 14,
+ labelBoxHeight: 10,
+ labelBoxMargin: 5,
+ container: null, // => container (as jQuery object) to put legend in, null means default on top of graph
+ position: 'nw', // => position of default legend container within plot
+ margin: 5, // => distance from grid edge to default legend container within plot
+ backgroundColor: '#F0F0F0', // => Legend background color.
+ backgroundOpacity: 0.85// => set to 0 to avoid background, set to 1 for a solid background
+ },
+ callbacks: {
+ 'flotr:afterinit': function() {
+ this.legend.insertLegend();
+ }
+ },
+ /**
+ * Adds a legend div to the canvas container or draws it on the canvas.
+ */
+ insertLegend: function(){
+
+ if(!this.options.legend.show)
+ return;
+
+ var series = this.series,
+ plotOffset = this.plotOffset,
+ options = this.options,
+ legend = options.legend,
+ fragments = [],
+ rowStarted = false,
+ ctx = this.ctx,
+ itemCount = _.filter(series, function(s) {return (s.label && !s.hide);}).length,
+ p = legend.position,
+ m = legend.margin,
+ opacity = legend.backgroundOpacity,
+ i, label, color;
+
+ if (itemCount) {
+
+ var lbw = legend.labelBoxWidth,
+ lbh = legend.labelBoxHeight,
+ lbm = legend.labelBoxMargin,
+ offsetX = plotOffset.left + m,
+ offsetY = plotOffset.top + m,
+ labelMaxWidth = 0,
+ style = {
+ size: options.fontSize*1.1,
+ color: options.grid.color
+ };
+
+ // We calculate the labels' max width
+ for(i = series.length - 1; i > -1; --i){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+ labelMaxWidth = Math.max(labelMaxWidth, this._text.measureText(label, style).width);
+ }
+
+ var legendWidth = Math.round(lbw + lbm*3 + labelMaxWidth),
+ legendHeight = Math.round(itemCount*(lbm+lbh) + lbm);
+
+ // Default Opacity
+ if (!opacity && opacity !== 0) {
+ opacity = 0.1;
+ }
+
+ if (!options.HtmlText && this.textEnabled && !legend.container) {
+
+ if(p.charAt(0) == 's') offsetY = plotOffset.top + this.plotHeight - (m + legendHeight);
+ if(p.charAt(0) == 'c') offsetY = plotOffset.top + (this.plotHeight/2) - (m + (legendHeight/2));
+ if(p.charAt(1) == 'e') offsetX = plotOffset.left + this.plotWidth - (m + legendWidth);
+
+ // Legend box
+ color = this.processColor(legend.backgroundColor, { opacity : opacity });
+
+ ctx.fillStyle = color;
+ ctx.fillRect(offsetX, offsetY, legendWidth, legendHeight);
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.strokeRect(Flotr.toPixel(offsetX), Flotr.toPixel(offsetY), legendWidth, legendHeight);
+
+ // Legend labels
+ var x = offsetX + lbm;
+ var y = offsetY + lbm;
+ for(i = 0; i < series.length; i++){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+
+ ctx.fillStyle = series[i].color;
+ ctx.fillRect(x, y, lbw-1, lbh-1);
+
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.lineWidth = 1;
+ ctx.strokeRect(Math.ceil(x)-1.5, Math.ceil(y)-1.5, lbw+2, lbh+2);
+
+ // Legend text
+ Flotr.drawText(ctx, label, x + lbw + lbm, y + lbh, style);
+
+ y += lbh + lbm;
+ }
+ }
+ else {
+ for(i = 0; i < series.length; ++i){
+ if(!series[i].label || series[i].hide) continue;
+
+ if(i % legend.noColumns === 0){
+ fragments.push(rowStarted ? '</tr><tr>' : '<tr>');
+ rowStarted = true;
+ }
+
+ var s = series[i],
+ boxWidth = legend.labelBoxWidth,
+ boxHeight = legend.labelBoxHeight;
+
+ label = legend.labelFormatter(s.label);
+ color = 'background-color:' + ((s.bars && s.bars.show && s.bars.fillColor && s.bars.fill) ? s.bars.fillColor : s.color) + ';';
+
+ fragments.push(
+ '<td class="flotr-legend-color-box">',
+ '<div style="border:1px solid ', legend.labelBoxBorderColor, ';padding:1px">',
+ '<div style="width:', (boxWidth-1), 'px;height:', (boxHeight-1), 'px;border:1px solid ', series[i].color, '">', // Border
+ '<div style="width:', boxWidth, 'px;height:', boxHeight, 'px;', color, '"></div>', // Background
+ '</div>',
+ '</div>',
+ '</td>',
+ '<td class="flotr-legend-label">', label, '</td>'
+ );
+ }
+ if(rowStarted) fragments.push('</tr>');
+
+ if(fragments.length > 0){
+ var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join('') + '</table>';
+ if(legend.container){
+ D.empty(legend.container);
+ D.insert(legend.container, table);
+ }
+ else {
+ var styles = {position: 'absolute', 'zIndex': '2', 'border' : '1px solid ' + legend.labelBoxBorderColor};
+
+ if(p.charAt(0) == 'n') { styles.top = (m + plotOffset.top) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 'c') { styles.top = (m + (this.plotHeight - legendHeight) / 2) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 's') { styles.bottom = (m + plotOffset.bottom) + 'px'; styles.top = 'auto'; }
+ if(p.charAt(1) == 'e') { styles.right = (m + plotOffset.right) + 'px'; styles.left = 'auto'; }
+ else if(p.charAt(1) == 'w') { styles.left = (m + plotOffset.left) + 'px'; styles.right = 'auto'; }
+
+ var div = D.create('div'), size;
+ div.className = 'flotr-legend';
+ D.setStyles(div, styles);
+ D.insert(div, table);
+ D.insert(this.el, div);
+
+ if (!opacity) return;
+
+ var c = legend.backgroundColor || options.grid.backgroundColor || '#ffffff';
+
+ _.extend(styles, D.size(div), {
+ 'backgroundColor': c,
+ 'zIndex' : '',
+ 'border' : ''
+ });
+ styles.width += 'px';
+ styles.height += 'px';
+
+ // Put in the transparent background separately to avoid blended labels and
+ div = D.create('div');
+ div.className = 'flotr-legend-bg';
+ D.setStyles(div, styles);
+ D.opacity(div, opacity);
+ D.insert(div, ' ');
+ D.insert(this.el, div);
+ }
+ }
+ }
+ }
+ }
+});
+})();
+
+/** Spreadsheet **/
+(function() {
+
+function getRowLabel(value){
+ if (this.options.spreadsheet.tickFormatter){
+ //TODO maybe pass the xaxis formatter to the custom tick formatter as an opt-out?
+ return this.options.spreadsheet.tickFormatter(value);
+ }
+ else {
+ var t = _.find(this.axes.x.ticks, function(t){return t.v == value;});
+ if (t) {
+ return t.label;
+ }
+ return value;
+ }
+}
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('spreadsheet', {
+ options: {
+ show: false, // => show the data grid using two tabs
+ tabGraphLabel: 'Graph',
+ tabDataLabel: 'Data',
+ toolbarDownload: 'Download CSV', // @todo: add better language support
+ toolbarSelectAll: 'Select all',
+ csvFileSeparator: ',',
+ decimalSeparator: '.',
+ tickFormatter: null,
+ initialTab: 'graph'
+ },
+ /**
+ * Builds the tabs in the DOM
+ */
+ callbacks: {
+ 'flotr:afterconstruct': function(){
+ // @TODO necessary?
+ //this.el.select('.flotr-tabs-group,.flotr-datagrid-container').invoke('remove');
+
+ if (!this.options.spreadsheet.show) return;
+
+ var ss = this.spreadsheet,
+ container = D.node('<div class="flotr-tabs-group" style="position:absolute;left:0px;width:'+this.canvasWidth+'px"></div>'),
+ graph = D.node('<div style="float:left" class="flotr-tab selected">'+this.options.spreadsheet.tabGraphLabel+'</div>'),
+ data = D.node('<div style="float:left" class="flotr-tab">'+this.options.spreadsheet.tabDataLabel+'</div>'),
+ offset;
+
+ ss.tabsContainer = container;
+ ss.tabs = { graph : graph, data : data };
+
+ D.insert(container, graph);
+ D.insert(container, data);
+ D.insert(this.el, container);
+
+ offset = D.size(data).height + 2;
+ this.plotOffset.bottom += offset;
+
+ D.setStyles(container, {top: this.canvasHeight-offset+'px'});
+
+ this.
+ observe(graph, 'click', function(){ss.showTab('graph');}).
+ observe(data, 'click', function(){ss.showTab('data');});
+ if (this.options.spreadsheet.initialTab !== 'graph'){
+ ss.showTab(this.options.spreadsheet.initialTab);
+ }
+ }
+ },
+ /**
+ * Builds a matrix of the data to make the correspondance between the x values and the y values :
+ * X value => Y values from the axes
+ * @return {Array} The data grid
+ */
+ loadDataGrid: function(){
+ if (this.seriesData) return this.seriesData;
+
+ var s = this.series,
+ rows = {};
+
+ /* The data grid is a 2 dimensions array. There is a row for each X value.
+ * Each row contains the x value and the corresponding y value for each serie ('undefined' if there isn't one)
+ **/
+ _.each(s, function(serie, i){
+ _.each(serie.data, function (v) {
+ var x = v[0],
+ y = v[1],
+ r = rows[x];
+ if (r) {
+ r[i+1] = y;
+ } else {
+ var newRow = [];
+ newRow[0] = x;
+ newRow[i+1] = y;
+ rows[x] = newRow;
+ }
+ });
+ });
+
+ // The data grid is sorted by x value
+ this.seriesData = _.sortBy(rows, function(row, x){
+ return parseInt(x, 10);
+ });
+ return this.seriesData;
+ },
+ /**
+ * Constructs the data table for the spreadsheet
+ * @todo make a spreadsheet manager (Flotr.Spreadsheet)
+ * @return {Element} The resulting table element
+ */
+ constructDataGrid: function(){
+ // If the data grid has already been built, nothing to do here
+ if (this.spreadsheet.datagrid) return this.spreadsheet.datagrid;
+
+ var s = this.series,
+ datagrid = this.spreadsheet.loadDataGrid(),
+ colgroup = ['<colgroup><col />'],
+ buttonDownload, buttonSelect, t;
+
+ // First row : series' labels
+ var html = ['<table class="flotr-datagrid"><tr class="first-row">'];
+ html.push('<th> </th>');
+ _.each(s, function(serie,i){
+ html.push('<th scope="col">'+(serie.label || String.fromCharCode(65+i))+'</th>');
+ colgroup.push('<col />');
+ });
+ html.push('</tr>');
+ // Data rows
+ _.each(datagrid, function(row){
+ html.push('<tr>');
+ _.times(s.length+1, function(i){
+ var tag = 'td',
+ value = row[i],
+ // TODO: do we really want to handle problems with floating point
+ // precision here?
+ content = (!_.isUndefined(value) ? Math.round(value*100000)/100000 : '');
+ if (i === 0) {
+ tag = 'th';
+ var label = getRowLabel.call(this, content);
+ if (label) content = label;
+ }
+
+ html.push('<'+tag+(tag=='th'?' scope="row"':'')+'>'+content+'</'+tag+'>');
+ }, this);
+ html.push('</tr>');
+ }, this);
+ colgroup.push('</colgroup>');
+ t = D.node(html.join(''));
+
+ /**
+ * @TODO disabled this
+ if (!Flotr.isIE || Flotr.isIE == 9) {
+ function handleMouseout(){
+ t.select('colgroup col.hover, th.hover').invoke('removeClassName', 'hover');
+ }
+ function handleMouseover(e){
+ var td = e.element(),
+ siblings = td.previousSiblings();
+ t.select('th[scope=col]')[siblings.length-1].addClassName('hover');
+ t.select('colgroup col')[siblings.length].addClassName('hover');
+ }
+ _.each(t.select('td'), function(td) {
+ Flotr.EventAdapter.
+ observe(td, 'mouseover', handleMouseover).
+ observe(td, 'mouseout', handleMouseout);
+ });
+ }
+ */
+
+ buttonDownload = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarDownload +
+ '</button>');
+
+ buttonSelect = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarSelectAll+
+ '</button>');
+
+ this.
+ observe(buttonDownload, 'click', _.bind(this.spreadsheet.downloadCSV, this)).
+ observe(buttonSelect, 'click', _.bind(this.spreadsheet.selectAllData, this));
+
+ var toolbar = D.node('<div class="flotr-datagrid-toolbar"></div>');
+ D.insert(toolbar, buttonDownload);
+ D.insert(toolbar, buttonSelect);
+
+ var containerHeight =this.canvasHeight - D.size(this.spreadsheet.tabsContainer).height-2,
+ container = D.node('<div class="flotr-datagrid-container" style="position:absolute;left:0px;top:0px;width:'+
+ this.canvasWidth+'px;height:'+containerHeight+'px;overflow:auto;z-index:10"></div>');
+
+ D.insert(container, toolbar);
+ D.insert(container, t);
+ D.insert(this.el, container);
+ this.spreadsheet.datagrid = t;
+ this.spreadsheet.container = container;
+
+ return t;
+ },
+ /**
+ * Shows the specified tab, by its name
+ * @todo make a tab manager (Flotr.Tabs)
+ * @param {String} tabName - The tab name
+ */
+ showTab: function(tabName){
+ if (this.spreadsheet.activeTab === tabName){
+ return;
+ }
+ switch(tabName) {
+ case 'graph':
+ D.hide(this.spreadsheet.container);
+ D.removeClass(this.spreadsheet.tabs.data, 'selected');
+ D.addClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ case 'data':
+ if (!this.spreadsheet.datagrid)
+ this.spreadsheet.constructDataGrid();
+ D.show(this.spreadsheet.container);
+ D.addClass(this.spreadsheet.tabs.data, 'selected');
+ D.removeClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ default:
+ throw 'Illegal tab name: ' + tabName;
+ }
+ this.spreadsheet.activeTab = tabName;
+ },
+ /**
+ * Selects the data table in the DOM for copy/paste
+ */
+ selectAllData: function(){
+ if (this.spreadsheet.tabs) {
+ var selection, range, doc, win, node = this.spreadsheet.constructDataGrid();
+
+ this.spreadsheet.showTab('data');
+
+ // deferred to be able to select the table
+ setTimeout(function () {
+ if ((doc = node.ownerDocument) && (win = doc.defaultView) &&
+ win.getSelection && doc.createRange &&
+ (selection = window.getSelection()) &&
+ selection.removeAllRanges) {
+ range = doc.createRange();
+ range.selectNode(node);
+ selection.removeAllRanges();
+ selection.addRange(range);
+ }
+ else if (document.body && document.body.createTextRange &&
+ (range = document.body.createTextRange())) {
+ range.moveToElementText(node);
+ range.select();
+ }
+ }, 0);
+ return true;
+ }
+ else return false;
+ },
+ /**
+ * Converts the data into CSV in order to download a file
+ */
+ downloadCSV: function(){
+ var csv = '',
+ series = this.series,
+ options = this.options,
+ dg = this.spreadsheet.loadDataGrid(),
+ separator = encodeURIComponent(options.spreadsheet.csvFileSeparator);
+
+ if (options.spreadsheet.decimalSeparator === options.spreadsheet.csvFileSeparator) {
+ throw "The decimal separator is the same as the column separator ("+options.spreadsheet.decimalSeparator+")";
+ }
+
+ // The first row
+ _.each(series, function(serie, i){
+ csv += separator+'"'+(serie.label || String.fromCharCode(65+i)).replace(/\"/g, '\\"')+'"';
+ });
+
+ csv += "%0D%0A"; // \r\n
+
+ // For each row
+ csv += _.reduce(dg, function(memo, row){
+ var rowLabel = getRowLabel.call(this, row[0]) || '';
+ rowLabel = '"'+(rowLabel+'').replace(/\"/g, '\\"')+'"';
+ var numbers = row.slice(1).join(separator);
+ if (options.spreadsheet.decimalSeparator !== '.') {
+ numbers = numbers.replace(/\./g, options.spreadsheet.decimalSeparator);
+ }
+ return memo + rowLabel+separator+numbers+"%0D%0A"; // \t and \r\n
+ }, '', this);
+
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ csv = csv.replace(new RegExp(separator, 'g'), decodeURIComponent(separator)).replace(/%0A/g, '\n').replace(/%0D/g, '\r');
+ window.open().document.write(csv);
+ }
+ else window.open('data:text/csv,'+csv);
+ }
+});
+})();
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('titles', {
+ callbacks: {
+ 'flotr:afterdraw': function() {
+ this.titles.drawTitles();
+ }
+ },
+ /**
+ * Draws the title and the subtitle
+ */
+ drawTitles : function () {
+ var html,
+ options = this.options,
+ margin = options.grid.labelMargin,
+ ctx = this.ctx,
+ a = this.axes;
+
+ if (!options.HtmlText && this.textEnabled) {
+ var style = {
+ size: options.fontSize,
+ color: options.grid.color,
+ textAlign: 'center'
+ };
+
+ // Add subtitle
+ if (options.subtitle){
+ Flotr.drawText(
+ ctx, options.subtitle,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight + this.subtitleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.5;
+ style.size *= 1.5;
+
+ // Add title
+ if (options.title){
+ Flotr.drawText(
+ ctx, options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.8;
+ style.size *= 0.8;
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used){
+ style.textAlign = a.x.options.titleAlign || 'center';
+ style.textBaseline = 'top';
+ style.angle = Flotr.toRad(a.x.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top + a.x.maxLabel.height + this.plotHeight + 2 * margin,
+ style
+ );
+ }
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used){
+ style.textAlign = a.x2.options.titleAlign || 'center';
+ style.textBaseline = 'bottom';
+ style.angle = Flotr.toRad(a.x2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x2.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top - a.x2.maxLabel.height - 2 * margin,
+ style
+ );
+ }
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used){
+ style.textAlign = a.y.options.titleAlign || 'right';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y.options.title,
+ this.plotOffset.left - a.y.maxLabel.width - 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used){
+ style.textAlign = a.y2.options.titleAlign || 'left';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y2.options.title,
+ this.plotOffset.left + this.plotWidth + a.y2.maxLabel.width + 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+ }
+ else {
+ html = [];
+
+ // Add title
+ if (options.title)
+ html.push(
+ '<div style="position:absolute;top:0;left:',
+ this.plotOffset.left, 'px;font-size:1em;font-weight:bold;text-align:center;width:',
+ this.plotWidth,'px;" class="flotr-title">', options.title, '</div>'
+ );
+
+ // Add subtitle
+ if (options.subtitle)
+ html.push(
+ '<div style="position:absolute;top:', this.titleHeight, 'px;left:',
+ this.plotOffset.left, 'px;font-size:smaller;text-align:center;width:',
+ this.plotWidth, 'px;" class="flotr-subtitle">', options.subtitle, '</div>'
+ );
+
+ html.push('</div>');
+
+ html.push('<div class="flotr-axis-title" style="font-weight:bold;">');
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight + options.grid.labelMargin + a.x.titleSize.height),
+ 'px;left:', this.plotOffset.left, 'px;width:', this.plotWidth,
+ 'px;text-align:', a.x.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x1">', a.x.options.title, '</div>'
+ );
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used)
+ html.push(
+ '<div style="position:absolute;top:0;left:', this.plotOffset.left, 'px;width:',
+ this.plotWidth, 'px;text-align:', a.x2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x2">', a.x2.options.title, '</div>'
+ );
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;left:0;text-align:', a.y.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y1">', a.y.options.title, '</div>'
+ );
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;right:0;text-align:', a.y2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y2">', a.y2.options.title, '</div>'
+ );
+
+ html = html.join('');
+
+ var div = D.create('div');
+ D.setStyles({
+ color: options.grid.color
+ });
+ div.className = 'flotr-titles';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+ }
+});
+})();
+
+ return Flotr;
+
+}));
--- /dev/null
+++ b/js/flotr2/flotr2.examples.min.js
@@ -1,1 +1,2 @@
+(function(){var a=Flotr.EventAdapter,b=Flotr._,c="click",d="example",e="mouseenter",f="mouseleave",g=".",h="flotr-examples",i="flotr-examples-container",j="flotr-examples-reset",k="flotr-examples-thumbs",l="flotr-examples-thumb",m="flotr-examples-collapsed",n="flotr-examples-highlight",o="flotr-examples-large",p="flotr-examples-medium",q="flotr-examples-small",r="flotr-examples-mobile",s='<div class="'+l+'"></div>',t='<div class="'+h+'">'+'<div class="'+j+'">View All</div>'+'<div class="'+k+'"></div>'+'<div class="'+i+'"></div>'+"</div>";Examples=function(a){if(b.isUndefined(Flotr.ExampleList))throw"Flotr.ExampleList not defined.";this.options=a,this.list=Flotr.ExampleList,this.current=null,this.single=!1,this._initNodes(),this._example=new Flotr.Examples.Example({node:this._exampleNode}),this._initExamples()},Examples.prototype={examples:function(){function f(b){var c=$(b.currentTarget),e=c.data("example"),f=b.data.orientation;f^c.hasClass(n)&&(c.toggleClass(n).css(a),d._example.executeCallback(e,c))}var a={cursor:"pointer"},b=this._thumbsNode,c=this.list.get(),d=this,e=["basic","basic-axis","basic-bars","basic-bars-horizontal","basic-bar-stacked","basic-stacked-horizontal","basic-pie","basic-radar","basic-bubble","basic-candle","basic-legend","mouse-tracking","mouse-zoom","mouse-drag","basic-time","negative-values","click-example","download-image","download-data","advanced-titles","color-gradients","basic-timeline","advanced-markers"];(function h(){var a=e.shift(),f=c[a];if(f.type==="profile"||f.type==="test")return;var g=$(s);g.data("example",f),b.append(g),d._example.executeCallback(f,g),g.click(function(){d._loadExample(f)}),e.length&&setTimeout(h,20)})(),b.delegate(g+l,"mouseenter",{orientation:!0},f),b.delegate(g+l,"mouseleave",{orientation:!1},f),$(window).hashchange&&$(window).hashchange(function(){d._loadHash()})},_loadExample:function(a){if(a){if(this._currentExample!==a)this._currentExample=a;else return;window.location.hash="!"+(this.single?"single/":"")+a.key,u||(this._thumbsNode.css({position:"absolute",height:"0px",overflow:"hidden",width:"0px"}),this._resetNode.css({top:"16px"})),this._examplesNode.addClass(m),this._exampleNode.show(),this._example.setExample(a),this._resize(),$(document).scrollTop(0)}},_reset:function(){window.location.hash="",u||this._thumbsNode.css({position:"",height:"",overflow:"",width:""}),this._examplesNode.removeClass(m),this._thumbsNode.height(""),this._exampleNode.hide()},_initNodes:function(){var a=$(this.options.node),b=this,c=$(t);b._resetNode=c.find(g+j),b._exampleNode=c.find(g+i),b._thumbsNode=c.find(g+k),b._examplesNode=c,b._resetNode.click(function(){b._reset()}),a.append(c),this._initResizer()},_initResizer:function(){function e(){var b=c.height()-(a.options.thumbPadding||0),e=c.width(),f;e>1760?(f=o,a._thumbsNode.height(b)):e>1140?(f=p,a._thumbsNode.height(b)):(f=q,a._thumbsNode.height("")),d!==f&&(d&&a._examplesNode.removeClass(d),a._examplesNode.addClass(f),d=f)}var a=this,b=a._examplesNode,c=$(window),d;$(window).resize(e),e(),this._resize=e},_initExamples:function(){var a=window.location.hash,b,c;a=a.substring(2),c=a.split("/"),c.length==1?(this.examples(),a&&this._loadHash()):c[0]=="single"&&(this.single=!0,b=this.list.get(c[1]))},_loadHash:function(){var a=window.location.hash,b;a=a.substring(2),a?(b=this.list.get(a),this._loadExample(b)):this._reset()}};var u=function(){var a=!!(navigator.userAgent.match(/Android/i)||navigator.userAgent.match(/webOS/i)||navigator.userAgent.match(/iPhone/i)||navigator.userAgent.match(/iPod/i)),b=!!$.browser.mozilla;return!a||b}();Flotr.Examples=Examples})(),function(){var a=Flotr._,b=".",c="flotr-example",d="flotr-example-label",e="flotr-example-title",f="flotr-example-description",g="flotr-example-editor",h="flotr-example-graph",i='<div class="'+c+'">'+'<div class="'+d+" "+e+'"></div>'+'<div class="'+f+'"></div>'+'<div class="'+g+'"></div>'+"</div>",j=function(a){this.options=a,this.example=null,this._initNodes()};j.prototype={setExample:function(a){var b=this.getSource(a),c=this._editorNode;this.example=a,Math.seedrandom(a.key),this._exampleNode.css({display:"block"}),this._titleNode.html(a.name||""),this._markupNode.html(a.description||""),this._editor?this._editor.setExample(b,a.args):this._editor=new Flotr.Examples.Editor(c,{args:a.args,example:b,teardown:function(){Flotr.EventAdapter.stopObserving($(c).find(".render")[0]),$(c).find("canvas").each(function(a,b){Flotr.EventAdapter.stopObserving(b)})}})},getSource:function(a){var b=a.callback.toString();return navigator.userAgent.search(/firefox/i)!==-1&&(b=js_beautify(b)),b},executeCallback:function(b,c){a.isElement(c)||(c=c[0]);var d=b.args?[c].concat(b.args):[c];return Math.seedrandom(b.key),b.callback.apply(this,d)},_initNodes:function(){var a=this.options.node,c=$(i);this._titleNode=c.find(b+e),this._markupNode=c.find(b+f),this._editorNode=c.find(b+g),this._exampleNode=c,a.append(c)}},Flotr.Examples.Example=j}(),function(){function Editor(a,b){function o(){i.hide(),f&&f.call(),m.render({example:d,render:h})}function p(a,b,c){var d=!1,e='<span class="error">Error: </span>',f,g;e+='<span class="message">'+a+"</span>",typeof c!="undefined"&&(e+='<span class="position">',e+='Line <span class="line">'+c+"</span>",console.log(b),b&&(e+=" of ",b==window.location?(e+='<span class="url">script</span>',!d):e+='<span class="url">'+b+"</span>"),e+=".</span>"),i.show(),i.html(e)}var c=b.type||"javascript",d=b.example||"",e=b.noRun||!1,f=b.teardown||!1,g=$(T_CONTROLS),h=$(T_RENDER),i=$(T_ERRORS),j=$(T_SOURCE),k=$(T_EDITOR),l="editor-render-"+COUNT,m,h,n;m=new TYPES[c]({onerror:p});if(!m)throw"Invalid type: API not found for type `"+c+"`.";h.attr("id",l),i.hide(),k.append(h).append(g).append(j).addClass(c).addClass(e?"no-run":""),a=$(a),a.append(k),j.append(i),d=m.example({args:b.args,example:d,render:h}),n=CodeMirror(j[0],{value:d,readOnly:e,lineNumbers:!0,mode:m.codeMirrorType}),e||(g.delegate(".run","click",function(){d=n.getValue(),o()}),o()),window.onerror=function(a,b,c){return p(a,b,c),console.log(a),ONERROR&&$.isFunction(ONERROR)?ONERROR(a,b,c):!1},COUNT++,this.setExample=function(a,b){d=m.example({args:b,example:a,render:h}),n.setValue(d),n.refresh(),o()}}var ONERROR=window.onerror,COUNT=0,TYPES={},T_CONTROLS='<div class="controls"><button class="run btn large primary">Run</button></div>',T_EDITOR='<div class="editor"></div>',T_SOURCE='<div class="source"></div>',T_ERRORS='<div class="errors"></div>',T_RENDER='<div class="render"></div>',T_IFRAME="<iframe></iframe>";TYPES.javascript=function(b){this.onerror=b.onerror},TYPES.javascript.prototype={codeMirrorType:"javascript",example:function(a){var b=a.example,c=a.render,d=$(c).attr("id"),e=a.args?","+a.args.toString():"";return"("+b+')(document.getElementById("'+d+'")'+e+");"},render:function(o){eval(o.example)}},TYPES.html=function(b){this.onerror=b.onerror},TYPES.html.prototype={codeMirrorType:"htmlmixed",example:function(a){return $.trim(a.example)},render:function(a){var b=a.example,c=a.render,d=$(T_IFRAME),e=this,f,g;c.html(d),f=d[0].contentWindow,g=f.document,g.open(),f.onerror=d.onerror=function(){e.onerror.apply(null,arguments)},g.write(b),g.close()}},typeof Flotr.Examples=="undefined"&&(Flotr.Examples={}),Flotr.Examples.Editor=Editor}(),function(){var a=Flotr.DOM,b=Flotr.EventAdapter,c=Flotr._,d="click",e="example-profile",f="examples",g=function(a){if(c.isUndefined(Flotr.ExampleList))throw"Flotr.ExampleList not defined.";this.editMode="off",this.list=Flotr.ExampleList,this.current=null,this.single=!1,this.init()};g.prototype=c.extend({},Flotr.Examples.prototype,{examples:function(){var e=document.getElementById(f),g=a.node("<ul></ul>"),h;c.each(this.list.getType("profile"),function(e){h=a.node("<li>"+e.name+"</li>"),a.insert(g,h),b.observe(h,d,c.bind(function(){this.example(e)},this))},this),a.insert(e,g)},example:function(a){this._renderSource(a),this.profileStart(a),setTimeout(c.bind(function(){this._renderGraph(a),this.profileEnd()},this),50)},profileStart:function(a){var b=document.getElementById(e);this._startTime=new Date,b.innerHTML='<div>Profile started for "'+a.name+'"...</div>'},profileEnd:function(a){var b=document.getElementById(e);profileTime=new Date-this._startTime,this._startTime=null,b.innerHTML+="<div>Profile complete: "+profileTime+"ms<div>"}}),Flotr.Profile=g}()
--- /dev/null
+++ b/js/flotr2/flotr2.examples.types.js
@@ -1,1 +1,1425 @@
-
+(function () {
+
+var ExampleList = function () {
+
+ // Map of examples.
+ this.examples = {};
+
+};
+
+ExampleList.prototype = {
+
+ add : function (example) {
+ this.examples[example.key] = example;
+ },
+
+ get : function (key) {
+ return key ? (this.examples[key] || null) : this.examples;
+ },
+
+ getType : function (type) {
+ return Flotr._.select(this.examples, function (example) {
+ return (example.type === type);
+ });
+ }
+}
+
+Flotr.ExampleList = new ExampleList();
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic',
+ name : 'Basic',
+ callback : basic
+});
+
+function basic (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 5], [9, 13]], // First data series
+ d2 = [], // Second data series
+ i, graph;
+
+ // Generate first data set
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ xaxis: {
+ minorTickFreq: 4
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-stacked',
+ name : 'Basic Stacked',
+ callback : basic_stacked,
+ type : 'test'
+});
+
+function basic_stacked (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 2], [9, 3]], // First data series
+ d2 = [[0, 2], [4, 3], [8, 8], [9, 4]], // Second data series
+ i, graph;
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ lines: {
+ show : true,
+ stacked: true
+ },
+ xaxis: {
+ minorTickFreq: 4
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-stepped',
+ name : 'Basic Stepped',
+ callback : basic_stepped,
+ type : 'test'
+});
+
+function basic_stepped (container) {
+
+ var
+ d1 = [[0, 3], [4, 8], [8, 5], [9, 13]], // First data series
+ d2 = [], // Second data series
+ i, graph;
+
+ // Generate first data set
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ lines: {
+ steps : true,
+ show : true
+ },
+ xaxis: {
+ minorTickFreq: 4
+ },
+ yaxis: {
+ autoscale: true
+ },
+ grid: {
+ minorVerticalLines: true
+ },
+ mouse : {
+ track : true,
+ relative : true
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-axis',
+ name : 'Basic Axis',
+ callback : basic_axis
+});
+
+function basic_axis (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [], // Data
+ ticks = [[ 0, "Lower"], 10, 20, 30, [40, "Upper"]], // Ticks for the Y-Axis
+ graph;
+
+ for(var i = 0; i <= 10; i += 0.1){
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if( i.toFixed(1)%1 == 0 ){
+ d5.push([i, 2*i]);
+ }
+ }
+
+ d3[30][1] = null;
+ d3[31][1] = null;
+
+ function ticksFn (n) { return '('+n+')'; }
+
+ graph = Flotr.draw(container, [
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3'},
+ { data : d3, label : 'y = 5x + 3sin(4x)'},
+ { data : d4, label : 'y = x'},
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ], {
+ xaxis : {
+ noTicks : 7, // Display 7 ticks.
+ tickFormatter : ticksFn, // Displays tick values between brackets.
+ min : 1, // Part of the series is not displayed.
+ max : 7.5 // Part of the series is not displayed.
+ },
+ yaxis : {
+ ticks : ticks, // Set Y-Axis ticks
+ max : 40 // Maximum value along Y-Axis
+ },
+ grid : {
+ verticalLines : false,
+ backgroundColor : {
+ colors : [[0,'#fff'], [1,'#ccc']],
+ start : 'top',
+ end : 'bottom'
+ }
+ },
+ legend : {
+ position : 'nw'
+ },
+ title : 'Basic Axis example',
+ subtitle : 'This is a subtitle'
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-bars',
+ name : 'Basic Bars',
+ callback : basic_bars
+});
+
+Flotr.ExampleList.add({
+ key : 'basic-bars-horizontal',
+ name : 'Horizontal Bars',
+ args : [true],
+ callback : basic_bars,
+ tolerance : 5
+});
+
+function basic_bars (container, horizontal) {
+
+ var
+ horizontal = (horizontal ? true : false), // Show horizontal bars
+ d1 = [], // First data series
+ d2 = [], // Second data series
+ point, // Data point variable declaration
+ i;
+
+ for (i = 0; i < 4; i++) {
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i];
+ } else {
+ point = [i, Math.ceil(Math.random()*10)];
+ }
+
+ d1.push(point);
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i+0.5];
+ } else {
+ point = [i+0.5, Math.ceil(Math.random()*10)];
+ }
+
+ d2.push(point);
+ };
+
+ // Draw the graph
+ Flotr.draw(
+ container,
+ [d1, d2],
+ {
+ bars : {
+ show : true,
+ horizontal : horizontal,
+ shadowSize : 0,
+ barWidth : 0.5
+ },
+ mouse : {
+ track : true,
+ relative : true
+ },
+ yaxis : {
+ min : 0,
+ autoscaleMargin : 1
+ }
+ }
+ );
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-bar-stacked',
+ name : 'Stacked Bars',
+ callback : bars_stacked
+});
+
+Flotr.ExampleList.add({
+ key : 'basic-stacked-horizontal',
+ name : 'Stacked Horizontal Bars',
+ args : [true],
+ callback : bars_stacked,
+ tolerance : 5
+});
+
+function bars_stacked (container, horizontal) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ graph, i;
+
+ for (i = -10; i < 10; i++) {
+ if (horizontal) {
+ d1.push([Math.random(), i]);
+ d2.push([Math.random(), i]);
+ d3.push([Math.random(), i]);
+ } else {
+ d1.push([i, Math.random()]);
+ d2.push([i, Math.random()]);
+ d3.push([i, Math.random()]);
+ }
+ }
+
+ graph = Flotr.draw(container,[
+ { data : d1, label : 'Serie 1' },
+ { data : d2, label : 'Serie 2' },
+ { data : d3, label : 'Serie 3' }
+ ], {
+ legend : {
+ backgroundColor : '#D2E8FF' // Light blue
+ },
+ bars : {
+ show : true,
+ stacked : true,
+ horizontal : horizontal,
+ barWidth : 0.6,
+ lineWidth : 1,
+ shadowSize : 0
+ },
+ grid : {
+ verticalLines : horizontal,
+ horizontalLines : !horizontal
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-pie',
+ name : 'Basic Pie',
+ callback : basic_pie
+});
+
+function basic_pie (container) {
+
+ var
+ d1 = [[0, 4]],
+ d2 = [[0, 3]],
+ d3 = [[0, 1.03]],
+ d4 = [[0, 3.5]],
+ graph;
+
+ graph = Flotr.draw(container, [
+ { data : d1, label : 'Comedy' },
+ { data : d2, label : 'Action' },
+ { data : d3, label : 'Romance',
+ pie : {
+ explode : 50
+ }
+ },
+ { data : d4, label : 'Drama' }
+ ], {
+ HtmlText : false,
+ grid : {
+ verticalLines : false,
+ horizontalLines : false
+ },
+ xaxis : { showLabels : false },
+ yaxis : { showLabels : false },
+ pie : {
+ show : true,
+ explode : 6
+ },
+ mouse : { track : true },
+ legend : {
+ position : 'se',
+ backgroundColor : '#D2E8FF'
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-radar',
+ name : 'Basic Radar',
+ callback : basic_radar
+});
+
+function basic_radar (container) {
+
+ // Fill series s1 and s2.
+ var
+ s1 = { label : 'Actual', data : [[0, 3], [1, 8], [2, 5], [3, 5], [4, 3], [5, 9]] },
+ s2 = { label : 'Target', data : [[0, 8], [1, 7], [2, 8], [3, 2], [4, 4], [5, 7]] },
+ graph, ticks;
+
+ // Radar Labels
+ ticks = [
+ [0, "Statutory"],
+ [1, "External"],
+ [2, "Videos"],
+ [3, "Yippy"],
+ [4, "Management"],
+ [5, "oops"]
+ ];
+
+ // Draw the graph.
+ graph = Flotr.draw(container, [ s1, s2 ], {
+ radar : { show : true},
+ grid : { circular : true, minorHorizontalLines : true},
+ yaxis : { min : 0, max : 10, minorTickFreq : 2},
+ xaxis : { ticks : ticks}
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-bubble',
+ name : 'Basic Bubble',
+ callback : basic_bubble
+});
+
+function basic_bubble (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ point, graph, i;
+
+ for (i = 0; i < 10; i++ ){
+ point = [i, Math.ceil(Math.random()*10), Math.ceil(Math.random()*10)];
+ d1.push(point);
+
+ point = [i, Math.ceil(Math.random()*10), Math.ceil(Math.random()*10)];
+ d2.push(point);
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(container, [d1, d2], {
+ bubbles : { show : true, baseRadius : 5 },
+ xaxis : { min : -4, max : 14 },
+ yaxis : { min : -4, max : 14 }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-candle',
+ name : 'Basic Candle',
+ callback : basic_candle
+});
+
+function basic_candle (container) {
+
+ var
+ d1 = [],
+ price = 3.206,
+ graph,
+ i, a, b, c;
+
+ for (i = 0; i < 50; i++) {
+ a = Math.random();
+ b = Math.random();
+ c = (Math.random() * (a + b)) - b;
+ d1.push([i, price, price + a, price - b, price + c]);
+ price = price + c;
+ }
+
+ // Graph
+ graph = Flotr.draw(container, [ d1 ], {
+ candles : { show : true, candleWidth : 0.6 },
+ xaxis : { noTicks : 10 }
+ });
+}
+
+})();
+
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-legend',
+ name : 'Basic Legend',
+ callback : basic_legend
+});
+
+function basic_legend (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ data,
+ graph, i;
+
+ // Data Generation
+ for (i = 0; i < 15; i += 0.5) {
+ d1.push([i, i + Math.sin(i+Math.PI)]);
+ d2.push([i, i]);
+ d3.push([i, 15-Math.cos(i)]);
+ }
+
+ data = [
+ { data : d1, label :'x + sin(x+π)' },
+ { data : d2, label :'x' },
+ { data : d3, label :'15 - cos(x)' }
+ ];
+
+
+ // This function prepend each label with 'y = '
+ function labelFn (label) {
+ return 'y = ' + label;
+ }
+
+ // Draw graph
+ graph = Flotr.draw(container, data, {
+ legend : {
+ position : 'se', // Position the legend 'south-east'.
+ labelFormatter : labelFn, // Format the labels.
+ backgroundColor : '#D2E8FF' // A light blue background color.
+ },
+ HtmlText : false
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'mouse-tracking',
+ name : 'Mouse Tracking',
+ callback : mouse_tracking
+});
+
+function mouse_tracking (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ graph, i;
+
+ for (i = 0; i < 20; i += 0.5) {
+ d1.push([i, 2*i]);
+ d2.push([i, i*1.5+1.5*Math.sin(i)]);
+ d3.push([i, 3*Math.cos(i)+10]);
+ }
+
+ graph = Flotr.draw(
+ container,
+ [
+ {
+ data : d1,
+ mouse : { track : false } // Disable mouse tracking for d1
+ },
+ d2,
+ d3
+ ],
+ {
+ mouse : {
+ track : true, // Enable mouse tracking
+ lineColor : 'purple',
+ relative : true,
+ position : 'ne',
+ sensibility : 1,
+ trackDecimals : 2,
+ trackFormatter : function (o) { return 'x = ' + o.x +', y = ' + o.y; }
+ },
+ crosshair : {
+ mode : 'xy'
+ }
+ }
+ );
+
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'mouse-zoom',
+ name : 'Mouse Zoom',
+ callback : mouse_zoom,
+ description : "<p>Select an area of the graph to zoom. Click to reset the chart.</p>"
+});
+
+function mouse_zoom (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ options,
+ graph,
+ i;
+
+ for (i = 0; i < 40; i += 0.5) {
+ d1.push([i, Math.sin(i)+3*Math.cos(i)]);
+ d2.push([i, Math.pow(1.1, i)]);
+ d3.push([i, 40 - i+Math.random()*10]);
+ }
+
+ options = {
+ selection : { mode : 'x', fps : 30 },
+ title : 'Mouse Zoom'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ var o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1, d2, d3 ],
+ o
+ );
+ }
+
+ // Actually draw the graph.
+ graph = drawGraph();
+
+ // Hook into the 'flotr:select' event.
+ Flotr.EventAdapter.observe(container, 'flotr:select', function (area) {
+
+ // Draw graph with new area
+ graph = drawGraph({
+ xaxis: {min:area.x1, max:area.x2},
+ yaxis: {min:area.y1, max:area.y2}
+ });
+ });
+
+ // When graph is clicked, draw the graph with default area.
+ Flotr.EventAdapter.observe(container, 'flotr:click', function () { drawGraph(); });
+};
+
+})();
+
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'mouse-drag',
+ name : 'Mouse Drag',
+ callback : mouse_drag
+});
+
+function mouse_drag (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ options,
+ graph,
+ start,
+ i;
+
+ for (i = -40; i < 40; i += 0.5) {
+ d1.push([i, Math.sin(i)+3*Math.cos(i)]);
+ d2.push([i, Math.pow(1.1, i)]);
+ d3.push([i, 40 - i+Math.random()*10]);
+ }
+
+ options = {
+ xaxis: {min: 0, max: 20},
+ title : 'Mouse Drag'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ var o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1, d2, d3 ],
+ o
+ );
+ }
+
+ graph = drawGraph();
+
+ function initializeDrag (e) {
+ start = graph.getEventPosition(e);
+ Flotr.EventAdapter.observe(document, 'mousemove', move);
+ Flotr.EventAdapter.observe(document, 'mouseup', stopDrag);
+ }
+
+ function move (e) {
+ var
+ end = graph.getEventPosition(e),
+ xaxis = graph.axes.x,
+ offset = start.x - end.x;
+
+ graph = drawGraph({
+ xaxis : {
+ min : xaxis.min + offset,
+ max : xaxis.max + offset
+ }
+ });
+ // @todo: refector initEvents in order not to remove other observed events
+ Flotr.EventAdapter.observe(graph.overlay, 'mousedown', initializeDrag);
+ }
+
+ function stopDrag () {
+ Flotr.EventAdapter.stopObserving(document, 'mousemove', move);
+ }
+
+ Flotr.EventAdapter.observe(graph.overlay, 'mousedown', initializeDrag);
+
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-time',
+ name : 'Basic Time',
+ callback : basic_time,
+ description : "<p>Select an area of the graph to zoom. Click to reset the chart.</p>"
+});
+
+function basic_time (container) {
+
+ var
+ d1 = [],
+ start = new Date("2009/01/01 01:00").getTime(),
+ options,
+ graph,
+ i, x, o;
+
+ for (i = 0; i < 100; i++) {
+ x = start+(i*1000*3600*24*36.5);
+ d1.push([x, i+Math.random()*30+Math.sin(i/20+Math.random()*2)*20+Math.sin(i/10+Math.random())*10]);
+ }
+
+ options = {
+ xaxis : {
+ mode : 'time',
+ labelsAngle : 45
+ },
+ selection : {
+ mode : 'x'
+ },
+ HtmlText : false,
+ title : 'Time'
+ };
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph (opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ container,
+ [ d1 ],
+ o
+ );
+ }
+
+ graph = drawGraph();
+
+ Flotr.EventAdapter.observe(container, 'flotr:select', function(area){
+ // Draw selected area
+ graph = drawGraph({
+ xaxis : { min : area.x1, max : area.x2, mode : 'time', labelsAngle : 45 },
+ yaxis : { min : area.y1, max : area.y2 }
+ });
+ });
+
+ // When graph is clicked, draw the graph with default area.
+ Flotr.EventAdapter.observe(container, 'flotr:click', function () { graph = drawGraph(); });
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'negative-values',
+ name : 'Negative Values',
+ callback : negative_values
+});
+
+function negative_values (container) {
+
+ var
+ d0 = [], // Line through y = 0
+ d1 = [], // Random data presented as a scatter plot.
+ d2 = [], // A regression line for the scatter.
+ sx = 0,
+ sy = 0,
+ sxy = 0,
+ sxsq = 0,
+ xmean,
+ ymean,
+ alpha,
+ beta,
+ n, x, y;
+
+ for (n = 0; n < 20; n++){
+
+ x = n;
+ y = x + Math.random()*8 - 15;
+
+ d0.push([x, 0]);
+ d1.push([x, y]);
+
+ // Computations used for regression line
+ sx += x;
+ sy += y;
+ sxy += x*y;
+ sxsq += Math.pow(x,2);
+ }
+
+ xmean = sx/n;
+ ymean = sy/n;
+ beta = ((n*sxy) - (sx*sy))/((n*sxsq)-(Math.pow(sx,2)));
+ alpha = ymean - (beta * xmean);
+
+ // Compute the regression line.
+ for (n = 0; n < 20; n++){
+ d2.push([n, alpha + beta*n])
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(
+ container, [
+ { data : d0, shadowSize : 0, color : '#545454' }, // Horizontal
+ { data : d1, label : 'y = x + (Math.random() * 8) - 15', points : { show : true } }, // Scatter
+ { data : d2, label : 'y = ' + alpha.toFixed(2) + ' + ' + beta.toFixed(2) + '*x' } // Regression
+ ],
+ {
+ legend : { position : 'se', backgroundColor : '#D2E8FF' },
+ title : 'Negative Values'
+ }
+ );
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'click-example',
+ name : 'Click Example',
+ callback : click_example
+});
+
+function click_example (container) {
+
+ var
+ d1 = [[0,0]], // Point at origin
+ options,
+ graph;
+
+ options = {
+ xaxis: {min: 0, max: 15},
+ yaxis: {min: 0, max: 15},
+ lines: {show: true},
+ points: {show: true},
+ mouse: {track:true},
+ title: 'Click Example'
+ };
+
+ graph = Flotr.draw(container, [d1], options);
+
+ // Add a point to the series and redraw the graph
+ Flotr.EventAdapter.observe(container, 'flotr:click', function(position){
+
+ // Add a point to the series at the location of the click
+ d1.push([position.x, position.y]);
+
+ // Sort the series.
+ d1 = d1.sort(function (a, b) { return a[0] - b[0]; });
+
+ // Redraw the graph, with the new series.
+ graph = Flotr.draw(container, [d1], options);
+ });
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'download-image',
+ name : 'Download Image',
+ callback : download_image,
+ description : '' +
+ '<form name="image-download" id="image-download" action="" onsubmit="return false">' +
+ '<label><input type="radio" name="format" value="png" checked="checked" /> PNG</label>' +
+ '<label><input type="radio" name="format" value="jpeg" /> JPEG</label>' +
+
+ '<button name="to-image" onclick="CurrentExample(\'to-image\')">To Image</button>' +
+ '<button name="download" onclick="CurrentExample(\'download\')">Download</button>' +
+ '<button name="reset" onclick="CurrentExample(\'reset\')">Reset</button>' +
+ '</form>'
+});
+
+function download_image (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i;
+
+ for (i = 0; i <= 10; i += 0.1) {
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if( i.toFixed(1)%1 == 0 ){
+ d5.push([i, 2*i]);
+ }
+ }
+
+ // Draw the graph
+ graph = Flotr.draw(
+ container,[
+ {data:d1, label:'y = 4 + x^(1.5)', lines:{fill:true}},
+ {data:d2, label:'y = x^3', yaxis:2},
+ {data:d3, label:'y = 5x + 3sin(4x)'},
+ {data:d4, label:'y = x'},
+ {data:d5, label:'y = 2x', lines: {show: true}, points: {show: true}}
+ ],{
+ title: 'Download Image Example',
+ subtitle: 'You can save me as an image',
+ xaxis:{
+ noTicks: 7, // Display 7 ticks.
+ tickFormatter: function(n){ return '('+n+')'; }, // => displays tick values between brackets.
+ min: 1, // => part of the series is not displayed.
+ max: 7.5, // => part of the series is not displayed.
+ labelsAngle: 45,
+ title: 'x Axis'
+ },
+ yaxis:{
+ ticks: [[0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max: 40,
+ title: 'y = f(x)'
+ },
+ y2axis:{color:'#FF0000', max: 500, title: 'y = x^3'},
+ grid:{
+ verticalLines: false,
+ backgroundColor: 'white'
+ },
+ HtmlText: false,
+ legend: {
+ position: 'nw'
+ }
+ });
+
+ this.CurrentExample = function (operation) {
+
+ var
+ format = $('#image-download input:radio[name=format]:checked').val();
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ alert(
+ "Your browser doesn't allow you to get a bitmap image from the plot, " +
+ "you can only get a VML image that you can use in Microsoft Office.<br />"
+ );
+ }
+
+ if (operation == 'to-image') {
+ graph.download.saveImage(format, null, null, true)
+ } else if (operation == 'download') {
+ graph.download.saveImage(format);
+ } else if (operation == 'reset') {
+ graph.download.restoreCanvas();
+ }
+ };
+
+ return graph;
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'download-data',
+ name : 'Download Data',
+ callback : download_data
+});
+
+function download_data (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i,x;
+
+ for (i = 0; i <= 100; i += 1) {
+ x = i / 10;
+ d1.push([x, 4 + Math.pow(x,1.5)]);
+ d2.push([x, Math.pow(x,3)]);
+ d3.push([x, i*5+3*Math.sin(x*4)]);
+ d4.push([x, x]);
+ if(x%1 === 0 ){
+ d5.push([x, 2*x]);
+ }
+ }
+
+ // Draw the graph.
+ graph = Flotr.draw(
+ container, [
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3' },
+ { data : d3, label : 'y = 5x + 3sin(4x)' },
+ { data : d4, label : 'y = x' },
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ],{
+ xaxis : {
+ noTicks : 7,
+ tickFormatter : function (n) { return '('+n+')'; },
+ min: 1, // Part of the series is not displayed.
+ max: 7.5
+ },
+ yaxis : {
+ ticks : [[ 0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max : 40
+ },
+ grid : {
+ verticalLines : false,
+ backgroundColor : 'white'
+ },
+ legend : {
+ position : 'nw'
+ },
+ spreadsheet : {
+ show : true,
+ tickFormatter : function (e) { return e+''; }
+ }
+ });
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'advanced-titles',
+ name : 'Advanced Titles',
+ callback : advanced_titles
+});
+
+function advanced_titles (container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [],
+ graph,
+ i;
+
+ for (i = 0; i <= 10; i += 0.1) {
+ d1.push([i, 4 + Math.pow(i,1.5)]);
+ d2.push([i, Math.pow(i,3)]);
+ d3.push([i, i*5+3*Math.sin(i*4)]);
+ d4.push([i, i]);
+ if (i.toFixed(1)%1 == 0) {
+ d5.push([i, 2*i]);
+ }
+ }
+
+ // Draw the graph.
+ graph = Flotr.draw(
+ container,[
+ { data : d1, label : 'y = 4 + x^(1.5)', lines : { fill : true } },
+ { data : d2, label : 'y = x^3', yaxis : 2 },
+ { data : d3, label : 'y = 5x + 3sin(4x)' },
+ { data : d4, label : 'y = x' },
+ { data : d5, label : 'y = 2x', lines : { show : true }, points : { show : true } }
+ ], {
+ title : 'Advanced Titles Example',
+ subtitle : 'You can save me as an image',
+ xaxis : {
+ noTicks : 7,
+ tickFormatter : function (n) { return '('+n+')'; },
+ min : 1,
+ max : 7.5,
+ labelsAngle : 45,
+ title : 'x Axis'
+ },
+ yaxis : {
+ ticks : [[0, "Lower"], 10, 20, 30, [40, "Upper"]],
+ max : 40,
+ title : 'y = f(x)'
+ },
+ y2axis : { color : '#FF0000', max : 500, title : 'y = x^3' },
+ grid : {
+ verticalLines : false,
+ backgroundColor : 'white'
+ },
+ HtmlText : false,
+ legend : {
+ position : 'nw'
+ }
+ });
+};
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'color-gradients',
+ name : 'Color Gradients',
+ callback : color_gradients
+});
+
+function color_gradients (container) {
+
+ var
+ bars = {
+ data: [],
+ bars: {
+ show: true,
+ barWidth: 0.8,
+ lineWidth: 0,
+ fillColor: {
+ colors: ['#CB4B4B', '#fff'],
+ start: 'top',
+ end: 'bottom'
+ },
+ fillOpacity: 0.8
+ }
+ }, markers = {
+ data: [],
+ markers: {
+ show: true,
+ position: 'ct'
+ }
+ }, lines = {
+ data: [],
+ lines: {
+ show: true,
+ fillColor: ['#00A8F0', '#fff'],
+ fill: true,
+ fillOpacity: 1
+ }
+ },
+ point,
+ graph,
+ i;
+
+ for (i = 0; i < 8; i++) {
+ point = [i, Math.ceil(Math.random() * 10)];
+ bars.data.push(point);
+ markers.data.push(point);
+ }
+
+ for (i = -1; i < 9; i += 0.01){
+ lines.data.push([i, i*i/8+2]);
+ }
+
+ graph = Flotr.draw(
+ container,
+ [lines, bars, markers], {
+ yaxis: {
+ min: 0,
+ max: 11
+ },
+ xaxis: {
+ min: -0.5,
+ max: 7.5
+ },
+ grid: {
+ verticalLines: false,
+ backgroundColor: ['#fff', '#ccc']
+ }
+ }
+ );
+};
+
+})();
+
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'profile-bars',
+ name : 'Profile Bars',
+ type : 'profile',
+ callback : profile_bars
+});
+
+/*
+Flotr.ExampleList.add({
+ key : 'basic-bars-horizontal',
+ name : 'Horizontal Bars',
+ args : [true],
+ callback : basic_bars
+});
+*/
+
+function profile_bars (container, horizontal) {
+
+ var
+ horizontal = (horizontal ? true : false), // Show horizontal bars
+ d1 = [], // First data series
+ d2 = [], // Second data series
+ point, // Data point variable declaration
+ i;
+
+ for (i = 0; i < 5000; i++) {
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i];
+ } else {
+ point = [i, Math.ceil(Math.random()*10)];
+ }
+
+ d1.push(point);
+
+ if (horizontal) {
+ point = [Math.ceil(Math.random()*10), i+0.5];
+ } else {
+ point = [i+0.5, Math.ceil(Math.random()*10)];
+ }
+
+ d2.push(point);
+ };
+
+ // Draw the graph
+ Flotr.draw(
+ container,
+ [d1, d2],
+ {
+ bars : {
+ show : true,
+ horizontal : horizontal,
+ barWidth : 0.5
+ },
+ mouse : {
+ track : true,
+ relative : true
+ },
+ yaxis : {
+ min : 0,
+ autoscaleMargin : 1
+ }
+ }
+ );
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'basic-timeline',
+ name : 'Basic Timeline',
+ callback : basic_timeline
+});
+
+function basic_timeline (container) {
+
+ var
+ d1 = [[1, 4, 5]],
+ d2 = [[3.2, 3, 4]],
+ d3 = [[1.9, 2, 2], [5, 2, 3.3]],
+ d4 = [[1.55, 1, 9]],
+ d5 = [[5, 0, 2.3]],
+ data = [],
+ timeline = { show : true, barWidth : .5 },
+ markers = [],
+ labels = ['Obama', 'Bush', 'Clinton', 'Palin', 'McCain'],
+ i, graph, point;
+
+ // Timeline
+ Flotr._.each([d1, d2, d3, d4, d5], function (d) {
+ data.push({
+ data : d,
+ timeline : Flotr._.clone(timeline)
+ });
+ });
+
+ // Markers
+ Flotr._.each([d1, d2, d3, d4, d5], function (d) {
+ point = d[0];
+ markers.push([point[0], point[1]]);
+ });
+ data.push({
+ data: markers,
+ markers: {
+ show: true,
+ position: 'rm',
+ fontSize: 11,
+ labelFormatter : function (o) { return labels[o.index]; }
+ }
+ });
+
+ // Draw Graph
+ graph = Flotr.draw(container, data, {
+ xaxis: {
+ noTicks: 3,
+ tickFormatter: function (x) {
+ var
+ x = parseInt(x),
+ months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
+ return months[(x-1)%12];
+ }
+ },
+ yaxis: {
+ showLabels : false
+ },
+ grid: {
+ horizontalLines : false
+ }
+ });
+}
+
+})();
+
+(function () {
+
+Flotr.ExampleList.add({
+ key : 'advanced-markers',
+ name : 'Advanced Markers',
+ callback : advanced_markers,
+ timeout : 150
+});
+
+function advanced_markers (container) {
+
+ var
+ xmark = new Image(),
+ checkmark = new Image(),
+ bars = {
+ data: [],
+ bars: {
+ show: true,
+ barWidth: 0.6,
+ lineWidth: 0,
+ fillOpacity: 0.8
+ }
+ }, markers = {
+ data: [],
+ markers: {
+ show: true,
+ position: 'ct',
+ labelFormatter: function (o) {
+ return (o.y >= 5) ? checkmark : xmark;
+ }
+ }
+ },
+ flotr = Flotr,
+ point,
+ graph,
+ i;
+
+
+ for (i = 0; i < 8; i++) {
+ point = [i, Math.ceil(Math.random() * 10)];
+ bars.data.push(point);
+ markers.data.push(point);
+ }
+
+ var runner = function () {
+ if (!xmark.complete || !checkmark.complete) {
+ setTimeout(runner, 50);
+ return;
+ }
+
+ graph = flotr.draw(
+ container,
+ [bars, markers], {
+ yaxis: {
+ min: 0,
+ max: 11
+ },
+ xaxis: {
+ min: -0.5,
+ max: 7.5
+ },
+ grid: {
+ verticalLines: false
+ }
+ }
+ );
+ }
+
+ xmark.onload = runner;
+ xmark.src = 'images/xmark.png';
+ checkmark.src = 'images/checkmark.png';
+};
+
+})();
+
+
--- /dev/null
+++ b/js/flotr2/flotr2.ie.min.js
@@ -1,1 +1,33 @@
+// Copyright 2006 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// Known Issues:
+//
+// * Patterns only support repeat.
+// * Radial gradient are not implemented. The VML version of these look very
+// different from the canvas one.
+// * Clipping paths are not implemented.
+// * Coordsize. The width and height attribute have higher priority than the
+// width and height style values which isn't correct.
+// * Painting mode isn't implemented.
+// * Canvas width/height should is using content-box by default. IE in
+// Quirks mode will draw the canvas using border-box. Either change your
+// doctype to HTML5
+// (http://www.whatwg.org/specs/web-apps/current-work/#the-doctype)
+// or use Box Sizing Behavior from WebFX
+// (http://webfx.eae.net/dhtml/boxsizing/boxsizing.html)
+// * Non uniform scaling does not correctly scale strokes.
+// * Optimize. There is always room for speed improvements.
+// Only add this code if we do not already have a canvas implementation
+document.createElement("canvas").getContext||function(){function j(){return this.context_||(this.context_=new N(this))}function l(a,b,c){var d=k.call(arguments,2);return function(){return a.apply(b,d.concat(k.call(arguments)))}}function m(a){return String(a).replace(/&/g,"&").replace(/"/g,""")}function n(a,b,c){a.namespaces[b]||a.namespaces.add(b,c,"#default#VML")}function o(a){n(a,"g_vml_","urn:schemas-microsoft-com:vml"),n(a,"g_o_","urn:schemas-microsoft-com:office:office");if(!a.styleSheets.ex_canvas_){var b=a.createStyleSheet();b.owningElement.id="ex_canvas_",b.cssText="canvas{display:inline-block;overflow:hidden;text-align:left;width:300px;height:150px}"}}function q(a){var 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--- /dev/null
+++ b/js/flotr2/flotr2.js
@@ -1,1 +1,6996 @@
-
+/*!
+ * bean.js - copyright Jacob Thornton 2011
+ * https://github.com/fat/bean
+ * MIT License
+ * special thanks to:
+ * dean edwards: http://dean.edwards.name/
+ * dperini: https://github.com/dperini/nwevents
+ * the entire mootools team: github.com/mootools/mootools-core
+ */
+/*global module:true, define:true*/
+!function (name, context, definition) {
+ if (typeof module !== 'undefined') module.exports = definition(name, context);
+ else if (typeof define === 'function' && typeof define.amd === 'object') define(definition);
+ else context[name] = definition(name, context);
+}('bean', this, function (name, context) {
+ var win = window
+ , old = context[name]
+ , overOut = /over|out/
+ , namespaceRegex = /[^\.]*(?=\..*)\.|.*/
+ , nameRegex = /\..*/
+ , addEvent = 'addEventListener'
+ , attachEvent = 'attachEvent'
+ , removeEvent = 'removeEventListener'
+ , detachEvent = 'detachEvent'
+ , doc = document || {}
+ , root = doc.documentElement || {}
+ , W3C_MODEL = root[addEvent]
+ , eventSupport = W3C_MODEL ? addEvent : attachEvent
+ , slice = Array.prototype.slice
+ , mouseTypeRegex = /click|mouse|menu|drag|drop/i
+ , touchTypeRegex = /^touch|^gesture/i
+ , ONE = { one: 1 } // singleton for quick matching making add() do one()
+
+ , nativeEvents = (function (hash, events, i) {
+ for (i = 0; i < events.length; i++)
+ hash[events[i]] = 1
+ return hash
+ })({}, (
+ 'click dblclick mouseup mousedown contextmenu ' + // mouse buttons
+ 'mousewheel DOMMouseScroll ' + // mouse wheel
+ 'mouseover mouseout mousemove selectstart selectend ' + // mouse movement
+ 'keydown keypress keyup ' + // keyboard
+ 'orientationchange ' + // mobile
+ 'focus blur change reset select submit ' + // form elements
+ 'load unload beforeunload resize move DOMContentLoaded readystatechange ' + // window
+ 'error abort scroll ' + // misc
+ (W3C_MODEL ? // element.fireEvent('onXYZ'... is not forgiving if we try to fire an event
+ // that doesn't actually exist, so make sure we only do these on newer browsers
+ 'show ' + // mouse buttons
+ 'input invalid ' + // form elements
+ 'touchstart touchmove touchend touchcancel ' + // touch
+ 'gesturestart gesturechange gestureend ' + // gesture
+ 'message readystatechange pageshow pagehide popstate ' + // window
+ 'hashchange offline online ' + // window
+ 'afterprint beforeprint ' + // printing
+ 'dragstart dragenter dragover dragleave drag drop dragend ' + // dnd
+ 'loadstart progress suspend emptied stalled loadmetadata ' + // media
+ 'loadeddata canplay canplaythrough playing waiting seeking ' + // media
+ 'seeked ended durationchange timeupdate play pause ratechange ' + // media
+ 'volumechange cuechange ' + // media
+ 'checking noupdate downloading cached updateready obsolete ' + // appcache
+ '' : '')
+ ).split(' ')
+ )
+
+ , customEvents = (function () {
+ function isDescendant(parent, node) {
+ while ((node = node.parentNode) !== null) {
+ if (node === parent) return true
+ }
+ return false
+ }
+
+ function check(event) {
+ var related = event.relatedTarget
+ if (!related) return related === null
+ return (related !== this && related.prefix !== 'xul' && !/document/.test(this.toString()) && !isDescendant(this, related))
+ }
+
+ return {
+ mouseenter: { base: 'mouseover', condition: check }
+ , mouseleave: { base: 'mouseout', condition: check }
+ , mousewheel: { base: /Firefox/.test(navigator.userAgent) ? 'DOMMouseScroll' : 'mousewheel' }
+ }
+ })()
+
+ , fixEvent = (function () {
+ var commonProps = 'altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which'.split(' ')
+ , mouseProps = commonProps.concat('button buttons clientX clientY dataTransfer fromElement offsetX offsetY pageX pageY screenX screenY toElement'.split(' '))
+ , keyProps = commonProps.concat('char charCode key keyCode'.split(' '))
+ , touchProps = commonProps.concat('touches targetTouches changedTouches scale rotation'.split(' '))
+ , preventDefault = 'preventDefault'
+ , createPreventDefault = function (event) {
+ return function () {
+ if (event[preventDefault])
+ event[preventDefault]()
+ else
+ event.returnValue = false
+ }
+ }
+ , stopPropagation = 'stopPropagation'
+ , createStopPropagation = function (event) {
+ return function () {
+ if (event[stopPropagation])
+ event[stopPropagation]()
+ else
+ event.cancelBubble = true
+ }
+ }
+ , createStop = function (synEvent) {
+ return function () {
+ synEvent[preventDefault]()
+ synEvent[stopPropagation]()
+ synEvent.stopped = true
+ }
+ }
+ , copyProps = function (event, result, props) {
+ var i, p
+ for (i = props.length; i--;) {
+ p = props[i]
+ if (!(p in result) && p in event) result[p] = event[p]
+ }
+ }
+
+ return function (event, isNative) {
+ var result = { originalEvent: event, isNative: isNative }
+ if (!event)
+ return result
+
+ var props
+ , type = event.type
+ , target = event.target || event.srcElement
+
+ result[preventDefault] = createPreventDefault(event)
+ result[stopPropagation] = createStopPropagation(event)
+ result.stop = createStop(result)
+ result.target = target && target.nodeType === 3 ? target.parentNode : target
+
+ if (isNative) { // we only need basic augmentation on custom events, the rest is too expensive
+ if (type.indexOf('key') !== -1) {
+ props = keyProps
+ result.keyCode = event.which || event.keyCode
+ } else if (mouseTypeRegex.test(type)) {
+ props = mouseProps
+ result.rightClick = event.which === 3 || event.button === 2
+ result.pos = { x: 0, y: 0 }
+ if (event.pageX || event.pageY) {
+ result.clientX = event.pageX
+ result.clientY = event.pageY
+ } else if (event.clientX || event.clientY) {
+ result.clientX = event.clientX + doc.body.scrollLeft + root.scrollLeft
+ result.clientY = event.clientY + doc.body.scrollTop + root.scrollTop
+ }
+ if (overOut.test(type))
+ result.relatedTarget = event.relatedTarget || event[(type === 'mouseover' ? 'from' : 'to') + 'Element']
+ } else if (touchTypeRegex.test(type)) {
+ props = touchProps
+ }
+ copyProps(event, result, props || commonProps)
+ }
+ return result
+ }
+ })()
+
+ // if we're in old IE we can't do onpropertychange on doc or win so we use doc.documentElement for both
+ , targetElement = function (element, isNative) {
+ return !W3C_MODEL && !isNative && (element === doc || element === win) ? root : element
+ }
+
+ // we use one of these per listener, of any type
+ , RegEntry = (function () {
+ function entry(element, type, handler, original, namespaces) {
+ this.element = element
+ this.type = type
+ this.handler = handler
+ this.original = original
+ this.namespaces = namespaces
+ this.custom = customEvents[type]
+ this.isNative = nativeEvents[type] && element[eventSupport]
+ this.eventType = W3C_MODEL || this.isNative ? type : 'propertychange'
+ this.customType = !W3C_MODEL && !this.isNative && type
+ this.target = targetElement(element, this.isNative)
+ this.eventSupport = this.target[eventSupport]
+ }
+
+ entry.prototype = {
+ // given a list of namespaces, is our entry in any of them?
+ inNamespaces: function (checkNamespaces) {
+ var i, j
+ if (!checkNamespaces)
+ return true
+ if (!this.namespaces)
+ return false
+ for (i = checkNamespaces.length; i--;) {
+ for (j = this.namespaces.length; j--;) {
+ if (checkNamespaces[i] === this.namespaces[j])
+ return true
+ }
+ }
+ return false
+ }
+
+ // match by element, original fn (opt), handler fn (opt)
+ , matches: function (checkElement, checkOriginal, checkHandler) {
+ return this.element === checkElement &&
+ (!checkOriginal || this.original === checkOriginal) &&
+ (!checkHandler || this.handler === checkHandler)
+ }
+ }
+
+ return entry
+ })()
+
+ , registry = (function () {
+ // our map stores arrays by event type, just because it's better than storing
+ // everything in a single array. uses '$' as a prefix for the keys for safety
+ var map = {}
+
+ // generic functional search of our registry for matching listeners,
+ // `fn` returns false to break out of the loop
+ , forAll = function (element, type, original, handler, fn) {
+ if (!type || type === '*') {
+ // search the whole registry
+ for (var t in map) {
+ if (t.charAt(0) === '$')
+ forAll(element, t.substr(1), original, handler, fn)
+ }
+ } else {
+ var i = 0, l, list = map['$' + type], all = element === '*'
+ if (!list)
+ return
+ for (l = list.length; i < l; i++) {
+ if (all || list[i].matches(element, original, handler))
+ if (!fn(list[i], list, i, type))
+ return
+ }
+ }
+ }
+
+ , has = function (element, type, original) {
+ // we're not using forAll here simply because it's a bit slower and this
+ // needs to be fast
+ var i, list = map['$' + type]
+ if (list) {
+ for (i = list.length; i--;) {
+ if (list[i].matches(element, original, null))
+ return true
+ }
+ }
+ return false
+ }
+
+ , get = function (element, type, original) {
+ var entries = []
+ forAll(element, type, original, null, function (entry) { return entries.push(entry) })
+ return entries
+ }
+
+ , put = function (entry) {
+ (map['$' + entry.type] || (map['$' + entry.type] = [])).push(entry)
+ return entry
+ }
+
+ , del = function (entry) {
+ forAll(entry.element, entry.type, null, entry.handler, function (entry, list, i) {
+ list.splice(i, 1)
+ if (list.length === 0)
+ delete map['$' + entry.type]
+ return false
+ })
+ }
+
+ // dump all entries, used for onunload
+ , entries = function () {
+ var t, entries = []
+ for (t in map) {
+ if (t.charAt(0) === '$')
+ entries = entries.concat(map[t])
+ }
+ return entries
+ }
+
+ return { has: has, get: get, put: put, del: del, entries: entries }
+ })()
+
+ // add and remove listeners to DOM elements
+ , listener = W3C_MODEL ? function (element, type, fn, add) {
+ element[add ? addEvent : removeEvent](type, fn, false)
+ } : function (element, type, fn, add, custom) {
+ if (custom && add && element['_on' + custom] === null)
+ element['_on' + custom] = 0
+ element[add ? attachEvent : detachEvent]('on' + type, fn)
+ }
+
+ , nativeHandler = function (element, fn, args) {
+ return function (event) {
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, true)
+ return fn.apply(element, [event].concat(args))
+ }
+ }
+
+ , customHandler = function (element, fn, type, condition, args, isNative) {
+ return function (event) {
+ if (condition ? condition.apply(this, arguments) : W3C_MODEL ? true : event && event.propertyName === '_on' + type || !event) {
+ if (event)
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, isNative)
+ fn.apply(element, event && (!args || args.length === 0) ? arguments : slice.call(arguments, event ? 0 : 1).concat(args))
+ }
+ }
+ }
+
+ , once = function (rm, element, type, fn, originalFn) {
+ // wrap the handler in a handler that does a remove as well
+ return function () {
+ rm(element, type, originalFn)
+ fn.apply(this, arguments)
+ }
+ }
+
+ , removeListener = function (element, orgType, handler, namespaces) {
+ var i, l, entry
+ , type = (orgType && orgType.replace(nameRegex, ''))
+ , handlers = registry.get(element, type, handler)
+
+ for (i = 0, l = handlers.length; i < l; i++) {
+ if (handlers[i].inNamespaces(namespaces)) {
+ if ((entry = handlers[i]).eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, false, entry.type)
+ // TODO: this is problematic, we have a registry.get() and registry.del() that
+ // both do registry searches so we waste cycles doing this. Needs to be rolled into
+ // a single registry.forAll(fn) that removes while finding, but the catch is that
+ // we'll be splicing the arrays that we're iterating over. Needs extra tests to
+ // make sure we don't screw it up. @rvagg
+ registry.del(entry)
+ }
+ }
+ }
+
+ , addListener = function (element, orgType, fn, originalFn, args) {
+ var entry
+ , type = orgType.replace(nameRegex, '')
+ , namespaces = orgType.replace(namespaceRegex, '').split('.')
+
+ if (registry.has(element, type, fn))
+ return element // no dupe
+ if (type === 'unload')
+ fn = once(removeListener, element, type, fn, originalFn) // self clean-up
+ if (customEvents[type]) {
+ if (customEvents[type].condition)
+ fn = customHandler(element, fn, type, customEvents[type].condition, true)
+ type = customEvents[type].base || type
+ }
+ entry = registry.put(new RegEntry(element, type, fn, originalFn, namespaces[0] && namespaces))
+ entry.handler = entry.isNative ?
+ nativeHandler(element, entry.handler, args) :
+ customHandler(element, entry.handler, type, false, args, false)
+ if (entry.eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, true, entry.customType)
+ }
+
+ , del = function (selector, fn, $) {
+ return function (e) {
+ var target, i, array = typeof selector === 'string' ? $(selector, this) : selector
+ for (target = e.target; target && target !== this; target = target.parentNode) {
+ for (i = array.length; i--;) {
+ if (array[i] === target) {
+ return fn.apply(target, arguments)
+ }
+ }
+ }
+ }
+ }
+
+ , remove = function (element, typeSpec, fn) {
+ var k, m, type, namespaces, i
+ , rm = removeListener
+ , isString = typeSpec && typeof typeSpec === 'string'
+
+ if (isString && typeSpec.indexOf(' ') > 0) {
+ // remove(el, 't1 t2 t3', fn) or remove(el, 't1 t2 t3')
+ typeSpec = typeSpec.split(' ')
+ for (i = typeSpec.length; i--;)
+ remove(element, typeSpec[i], fn)
+ return element
+ }
+ type = isString && typeSpec.replace(nameRegex, '')
+ if (type && customEvents[type])
+ type = customEvents[type].type
+ if (!typeSpec || isString) {
+ // remove(el) or remove(el, t1.ns) or remove(el, .ns) or remove(el, .ns1.ns2.ns3)
+ if (namespaces = isString && typeSpec.replace(namespaceRegex, ''))
+ namespaces = namespaces.split('.')
+ rm(element, type, fn, namespaces)
+ } else if (typeof typeSpec === 'function') {
+ // remove(el, fn)
+ rm(element, null, typeSpec)
+ } else {
+ // remove(el, { t1: fn1, t2, fn2 })
+ for (k in typeSpec) {
+ if (typeSpec.hasOwnProperty(k))
+ remove(element, k, typeSpec[k])
+ }
+ }
+ return element
+ }
+
+ , add = function (element, events, fn, delfn, $) {
+ var type, types, i, args
+ , originalFn = fn
+ , isDel = fn && typeof fn === 'string'
+
+ if (events && !fn && typeof events === 'object') {
+ for (type in events) {
+ if (events.hasOwnProperty(type))
+ add.apply(this, [ element, type, events[type] ])
+ }
+ } else {
+ args = arguments.length > 3 ? slice.call(arguments, 3) : []
+ types = (isDel ? fn : events).split(' ')
+ isDel && (fn = del(events, (originalFn = delfn), $)) && (args = slice.call(args, 1))
+ // special case for one()
+ this === ONE && (fn = once(remove, element, events, fn, originalFn))
+ for (i = types.length; i--;) addListener(element, types[i], fn, originalFn, args)
+ }
+ return element
+ }
+
+ , one = function () {
+ return add.apply(ONE, arguments)
+ }
+
+ , fireListener = W3C_MODEL ? function (isNative, type, element) {
+ var evt = doc.createEvent(isNative ? 'HTMLEvents' : 'UIEvents')
+ evt[isNative ? 'initEvent' : 'initUIEvent'](type, true, true, win, 1)
+ element.dispatchEvent(evt)
+ } : function (isNative, type, element) {
+ element = targetElement(element, isNative)
+ // if not-native then we're using onpropertychange so we just increment a custom property
+ isNative ? element.fireEvent('on' + type, doc.createEventObject()) : element['_on' + type]++
+ }
+
+ , fire = function (element, type, args) {
+ var i, j, l, names, handlers
+ , types = type.split(' ')
+
+ for (i = types.length; i--;) {
+ type = types[i].replace(nameRegex, '')
+ if (names = types[i].replace(namespaceRegex, ''))
+ names = names.split('.')
+ if (!names && !args && element[eventSupport]) {
+ fireListener(nativeEvents[type], type, element)
+ } else {
+ // non-native event, either because of a namespace, arguments or a non DOM element
+ // iterate over all listeners and manually 'fire'
+ handlers = registry.get(element, type)
+ args = [false].concat(args)
+ for (j = 0, l = handlers.length; j < l; j++) {
+ if (handlers[j].inNamespaces(names))
+ handlers[j].handler.apply(element, args)
+ }
+ }
+ }
+ return element
+ }
+
+ , clone = function (element, from, type) {
+ var i = 0
+ , handlers = registry.get(from, type)
+ , l = handlers.length
+
+ for (;i < l; i++)
+ handlers[i].original && add(element, handlers[i].type, handlers[i].original)
+ return element
+ }
+
+ , bean = {
+ add: add
+ , one: one
+ , remove: remove
+ , clone: clone
+ , fire: fire
+ , noConflict: function () {
+ context[name] = old
+ return this
+ }
+ }
+
+ if (win[attachEvent]) {
+ // for IE, clean up on unload to avoid leaks
+ var cleanup = function () {
+ var i, entries = registry.entries()
+ for (i in entries) {
+ if (entries[i].type && entries[i].type !== 'unload')
+ remove(entries[i].element, entries[i].type)
+ }
+ win[detachEvent]('onunload', cleanup)
+ win.CollectGarbage && win.CollectGarbage()
+ }
+ win[attachEvent]('onunload', cleanup)
+ }
+
+ return bean
+});
+// Underscore.js 1.1.7
+// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+
+(function() {
+
+ // Baseline setup
+ // --------------
+
+ // Establish the root object, `window` in the browser, or `global` on the server.
+ var root = this;
+
+ // Save the previous value of the `_` variable.
+ var previousUnderscore = root._;
+
+ // Establish the object that gets returned to break out of a loop iteration.
+ var breaker = {};
+
+ // Save bytes in the minified (but not gzipped) version:
+ var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
+
+ // Create quick reference variables for speed access to core prototypes.
+ var slice = ArrayProto.slice,
+ unshift = ArrayProto.unshift,
+ toString = ObjProto.toString,
+ hasOwnProperty = ObjProto.hasOwnProperty;
+
+ // All **ECMAScript 5** native function implementations that we hope to use
+ // are declared here.
+ var
+ nativeForEach = ArrayProto.forEach,
+ nativeMap = ArrayProto.map,
+ nativeReduce = ArrayProto.reduce,
+ nativeReduceRight = ArrayProto.reduceRight,
+ nativeFilter = ArrayProto.filter,
+ nativeEvery = ArrayProto.every,
+ nativeSome = ArrayProto.some,
+ nativeIndexOf = ArrayProto.indexOf,
+ nativeLastIndexOf = ArrayProto.lastIndexOf,
+ nativeIsArray = Array.isArray,
+ nativeKeys = Object.keys,
+ nativeBind = FuncProto.bind;
+
+ // Create a safe reference to the Underscore object for use below.
+ var _ = function(obj) { return new wrapper(obj); };
+
+ // Export the Underscore object for **CommonJS**, with backwards-compatibility
+ // for the old `require()` API. If we're not in CommonJS, add `_` to the
+ // global object.
+ if (typeof module !== 'undefined' && module.exports) {
+ module.exports = _;
+ _._ = _;
+ } else {
+ // Exported as a string, for Closure Compiler "advanced" mode.
+ root['_'] = _;
+ }
+
+ // Current version.
+ _.VERSION = '1.1.7';
+
+ // Collection Functions
+ // --------------------
+
+ // The cornerstone, an `each` implementation, aka `forEach`.
+ // Handles objects with the built-in `forEach`, arrays, and raw objects.
+ // Delegates to **ECMAScript 5**'s native `forEach` if available.
+ var each = _.each = _.forEach = function(obj, iterator, context) {
+ if (obj == null) return;
+ if (nativeForEach && obj.forEach === nativeForEach) {
+ obj.forEach(iterator, context);
+ } else if (obj.length === +obj.length) {
+ for (var i = 0, l = obj.length; i < l; i++) {
+ if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
+ }
+ } else {
+ for (var key in obj) {
+ if (hasOwnProperty.call(obj, key)) {
+ if (iterator.call(context, obj[key], key, obj) === breaker) return;
+ }
+ }
+ }
+ };
+
+ // Return the results of applying the iterator to each element.
+ // Delegates to **ECMAScript 5**'s native `map` if available.
+ _.map = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
+ each(obj, function(value, index, list) {
+ results[results.length] = iterator.call(context, value, index, list);
+ });
+ return results;
+ };
+
+ // **Reduce** builds up a single result from a list of values, aka `inject`,
+ // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
+ _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
+ var initial = memo !== void 0;
+ if (obj == null) obj = [];
+ if (nativeReduce && obj.reduce === nativeReduce) {
+ if (context) iterator = _.bind(iterator, context);
+ return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
+ }
+ each(obj, function(value, index, list) {
+ if (!initial) {
+ memo = value;
+ initial = true;
+ } else {
+ memo = iterator.call(context, memo, value, index, list);
+ }
+ });
+ if (!initial) throw new TypeError("Reduce of empty array with no initial value");
+ return memo;
+ };
+
+ // The right-associative version of reduce, also known as `foldr`.
+ // Delegates to **ECMAScript 5**'s native `reduceRight` if available.
+ _.reduceRight = _.foldr = function(obj, iterator, memo, context) {
+ if (obj == null) obj = [];
+ if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
+ if (context) iterator = _.bind(iterator, context);
+ return memo !== void 0 ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
+ }
+ var reversed = (_.isArray(obj) ? obj.slice() : _.toArray(obj)).reverse();
+ return _.reduce(reversed, iterator, memo, context);
+ };
+
+ // Return the first value which passes a truth test. Aliased as `detect`.
+ _.find = _.detect = function(obj, iterator, context) {
+ var result;
+ any(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) {
+ result = value;
+ return true;
+ }
+ });
+ return result;
+ };
+
+ // Return all the elements that pass a truth test.
+ // Delegates to **ECMAScript 5**'s native `filter` if available.
+ // Aliased as `select`.
+ _.filter = _.select = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
+ each(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Return all the elements for which a truth test fails.
+ _.reject = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ each(obj, function(value, index, list) {
+ if (!iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Determine whether all of the elements match a truth test.
+ // Delegates to **ECMAScript 5**'s native `every` if available.
+ // Aliased as `all`.
+ _.every = _.all = function(obj, iterator, context) {
+ var result = true;
+ if (obj == null) return result;
+ if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
+ each(obj, function(value, index, list) {
+ if (!(result = result && iterator.call(context, value, index, list))) return breaker;
+ });
+ return result;
+ };
+
+ // Determine if at least one element in the object matches a truth test.
+ // Delegates to **ECMAScript 5**'s native `some` if available.
+ // Aliased as `any`.
+ var any = _.some = _.any = function(obj, iterator, context) {
+ iterator = iterator || _.identity;
+ var result = false;
+ if (obj == null) return result;
+ if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
+ each(obj, function(value, index, list) {
+ if (result |= iterator.call(context, value, index, list)) return breaker;
+ });
+ return !!result;
+ };
+
+ // Determine if a given value is included in the array or object using `===`.
+ // Aliased as `contains`.
+ _.include = _.contains = function(obj, target) {
+ var found = false;
+ if (obj == null) return found;
+ if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
+ any(obj, function(value) {
+ if (found = value === target) return true;
+ });
+ return found;
+ };
+
+ // Invoke a method (with arguments) on every item in a collection.
+ _.invoke = function(obj, method) {
+ var args = slice.call(arguments, 2);
+ return _.map(obj, function(value) {
+ return (method.call ? method || value : value[method]).apply(value, args);
+ });
+ };
+
+ // Convenience version of a common use case of `map`: fetching a property.
+ _.pluck = function(obj, key) {
+ return _.map(obj, function(value){ return value[key]; });
+ };
+
+ // Return the maximum element or (element-based computation).
+ _.max = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
+ var result = {computed : -Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed >= result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Return the minimum element (or element-based computation).
+ _.min = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
+ var result = {computed : Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed < result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Sort the object's values by a criterion produced by an iterator.
+ _.sortBy = function(obj, iterator, context) {
+ return _.pluck(_.map(obj, function(value, index, list) {
+ return {
+ value : value,
+ criteria : iterator.call(context, value, index, list)
+ };
+ }).sort(function(left, right) {
+ var a = left.criteria, b = right.criteria;
+ return a < b ? -1 : a > b ? 1 : 0;
+ }), 'value');
+ };
+
+ // Groups the object's values by a criterion produced by an iterator
+ _.groupBy = function(obj, iterator) {
+ var result = {};
+ each(obj, function(value, index) {
+ var key = iterator(value, index);
+ (result[key] || (result[key] = [])).push(value);
+ });
+ return result;
+ };
+
+ // Use a comparator function to figure out at what index an object should
+ // be inserted so as to maintain order. Uses binary search.
+ _.sortedIndex = function(array, obj, iterator) {
+ iterator || (iterator = _.identity);
+ var low = 0, high = array.length;
+ while (low < high) {
+ var mid = (low + high) >> 1;
+ iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
+ }
+ return low;
+ };
+
+ // Safely convert anything iterable into a real, live array.
+ _.toArray = function(iterable) {
+ if (!iterable) return [];
+ if (iterable.toArray) return iterable.toArray();
+ if (_.isArray(iterable)) return slice.call(iterable);
+ if (_.isArguments(iterable)) return slice.call(iterable);
+ return _.values(iterable);
+ };
+
+ // Return the number of elements in an object.
+ _.size = function(obj) {
+ return _.toArray(obj).length;
+ };
+
+ // Array Functions
+ // ---------------
+
+ // Get the first element of an array. Passing **n** will return the first N
+ // values in the array. Aliased as `head`. The **guard** check allows it to work
+ // with `_.map`.
+ _.first = _.head = function(array, n, guard) {
+ return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
+ };
+
+ // Returns everything but the first entry of the array. Aliased as `tail`.
+ // Especially useful on the arguments object. Passing an **index** will return
+ // the rest of the values in the array from that index onward. The **guard**
+ // check allows it to work with `_.map`.
+ _.rest = _.tail = function(array, index, guard) {
+ return slice.call(array, (index == null) || guard ? 1 : index);
+ };
+
+ // Get the last element of an array.
+ _.last = function(array) {
+ return array[array.length - 1];
+ };
+
+ // Trim out all falsy values from an array.
+ _.compact = function(array) {
+ return _.filter(array, function(value){ return !!value; });
+ };
+
+ // Return a completely flattened version of an array.
+ _.flatten = function(array) {
+ return _.reduce(array, function(memo, value) {
+ if (_.isArray(value)) return memo.concat(_.flatten(value));
+ memo[memo.length] = value;
+ return memo;
+ }, []);
+ };
+
+ // Return a version of the array that does not contain the specified value(s).
+ _.without = function(array) {
+ return _.difference(array, slice.call(arguments, 1));
+ };
+
+ // Produce a duplicate-free version of the array. If the array has already
+ // been sorted, you have the option of using a faster algorithm.
+ // Aliased as `unique`.
+ _.uniq = _.unique = function(array, isSorted) {
+ return _.reduce(array, function(memo, el, i) {
+ if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) memo[memo.length] = el;
+ return memo;
+ }, []);
+ };
+
+ // Produce an array that contains the union: each distinct element from all of
+ // the passed-in arrays.
+ _.union = function() {
+ return _.uniq(_.flatten(arguments));
+ };
+
+ // Produce an array that contains every item shared between all the
+ // passed-in arrays. (Aliased as "intersect" for back-compat.)
+ _.intersection = _.intersect = function(array) {
+ var rest = slice.call(arguments, 1);
+ return _.filter(_.uniq(array), function(item) {
+ return _.every(rest, function(other) {
+ return _.indexOf(other, item) >= 0;
+ });
+ });
+ };
+
+ // Take the difference between one array and another.
+ // Only the elements present in just the first array will remain.
+ _.difference = function(array, other) {
+ return _.filter(array, function(value){ return !_.include(other, value); });
+ };
+
+ // Zip together multiple lists into a single array -- elements that share
+ // an index go together.
+ _.zip = function() {
+ var args = slice.call(arguments);
+ var length = _.max(_.pluck(args, 'length'));
+ var results = new Array(length);
+ for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
+ return results;
+ };
+
+ // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
+ // we need this function. Return the position of the first occurrence of an
+ // item in an array, or -1 if the item is not included in the array.
+ // Delegates to **ECMAScript 5**'s native `indexOf` if available.
+ // If the array is large and already in sort order, pass `true`
+ // for **isSorted** to use binary search.
+ _.indexOf = function(array, item, isSorted) {
+ if (array == null) return -1;
+ var i, l;
+ if (isSorted) {
+ i = _.sortedIndex(array, item);
+ return array[i] === item ? i : -1;
+ }
+ if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
+ for (i = 0, l = array.length; i < l; i++) if (array[i] === item) return i;
+ return -1;
+ };
+
+
+ // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
+ _.lastIndexOf = function(array, item) {
+ if (array == null) return -1;
+ if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
+ var i = array.length;
+ while (i--) if (array[i] === item) return i;
+ return -1;
+ };
+
+ // Generate an integer Array containing an arithmetic progression. A port of
+ // the native Python `range()` function. See
+ // [the Python documentation](http://docs.python.org/library/functions.html#range).
+ _.range = function(start, stop, step) {
+ if (arguments.length <= 1) {
+ stop = start || 0;
+ start = 0;
+ }
+ step = arguments[2] || 1;
+
+ var len = Math.max(Math.ceil((stop - start) / step), 0);
+ var idx = 0;
+ var range = new Array(len);
+
+ while(idx < len) {
+ range[idx++] = start;
+ start += step;
+ }
+
+ return range;
+ };
+
+ // Function (ahem) Functions
+ // ------------------
+
+ // Create a function bound to a given object (assigning `this`, and arguments,
+ // optionally). Binding with arguments is also known as `curry`.
+ // Delegates to **ECMAScript 5**'s native `Function.bind` if available.
+ // We check for `func.bind` first, to fail fast when `func` is undefined.
+ _.bind = function(func, obj) {
+ if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
+ var args = slice.call(arguments, 2);
+ return function() {
+ return func.apply(obj, args.concat(slice.call(arguments)));
+ };
+ };
+
+ // Bind all of an object's methods to that object. Useful for ensuring that
+ // all callbacks defined on an object belong to it.
+ _.bindAll = function(obj) {
+ var funcs = slice.call(arguments, 1);
+ if (funcs.length == 0) funcs = _.functions(obj);
+ each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
+ return obj;
+ };
+
+ // Memoize an expensive function by storing its results.
+ _.memoize = function(func, hasher) {
+ var memo = {};
+ hasher || (hasher = _.identity);
+ return function() {
+ var key = hasher.apply(this, arguments);
+ return hasOwnProperty.call(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
+ };
+ };
+
+ // Delays a function for the given number of milliseconds, and then calls
+ // it with the arguments supplied.
+ _.delay = function(func, wait) {
+ var args = slice.call(arguments, 2);
+ return setTimeout(function(){ return func.apply(func, args); }, wait);
+ };
+
+ // Defers a function, scheduling it to run after the current call stack has
+ // cleared.
+ _.defer = function(func) {
+ return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
+ };
+
+ // Internal function used to implement `_.throttle` and `_.debounce`.
+ var limit = function(func, wait, debounce) {
+ var timeout;
+ return function() {
+ var context = this, args = arguments;
+ var throttler = function() {
+ timeout = null;
+ func.apply(context, args);
+ };
+ if (debounce) clearTimeout(timeout);
+ if (debounce || !timeout) timeout = setTimeout(throttler, wait);
+ };
+ };
+
+ // Returns a function, that, when invoked, will only be triggered at most once
+ // during a given window of time.
+ _.throttle = function(func, wait) {
+ return limit(func, wait, false);
+ };
+
+ // Returns a function, that, as long as it continues to be invoked, will not
+ // be triggered. The function will be called after it stops being called for
+ // N milliseconds.
+ _.debounce = function(func, wait) {
+ return limit(func, wait, true);
+ };
+
+ // Returns a function that will be executed at most one time, no matter how
+ // often you call it. Useful for lazy initialization.
+ _.once = function(func) {
+ var ran = false, memo;
+ return function() {
+ if (ran) return memo;
+ ran = true;
+ return memo = func.apply(this, arguments);
+ };
+ };
+
+ // Returns the first function passed as an argument to the second,
+ // allowing you to adjust arguments, run code before and after, and
+ // conditionally execute the original function.
+ _.wrap = function(func, wrapper) {
+ return function() {
+ var args = [func].concat(slice.call(arguments));
+ return wrapper.apply(this, args);
+ };
+ };
+
+ // Returns a function that is the composition of a list of functions, each
+ // consuming the return value of the function that follows.
+ _.compose = function() {
+ var funcs = slice.call(arguments);
+ return function() {
+ var args = slice.call(arguments);
+ for (var i = funcs.length - 1; i >= 0; i--) {
+ args = [funcs[i].apply(this, args)];
+ }
+ return args[0];
+ };
+ };
+
+ // Returns a function that will only be executed after being called N times.
+ _.after = function(times, func) {
+ return function() {
+ if (--times < 1) { return func.apply(this, arguments); }
+ };
+ };
+
+
+ // Object Functions
+ // ----------------
+
+ // Retrieve the names of an object's properties.
+ // Delegates to **ECMAScript 5**'s native `Object.keys`
+ _.keys = nativeKeys || function(obj) {
+ if (obj !== Object(obj)) throw new TypeError('Invalid object');
+ var keys = [];
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) keys[keys.length] = key;
+ return keys;
+ };
+
+ // Retrieve the values of an object's properties.
+ _.values = function(obj) {
+ return _.map(obj, _.identity);
+ };
+
+ // Return a sorted list of the function names available on the object.
+ // Aliased as `methods`
+ _.functions = _.methods = function(obj) {
+ var names = [];
+ for (var key in obj) {
+ if (_.isFunction(obj[key])) names.push(key);
+ }
+ return names.sort();
+ };
+
+ // Extend a given object with all the properties in passed-in object(s).
+ _.extend = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ if (source[prop] !== void 0) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Fill in a given object with default properties.
+ _.defaults = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ if (obj[prop] == null) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Create a (shallow-cloned) duplicate of an object.
+ _.clone = function(obj) {
+ return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
+ };
+
+ // Invokes interceptor with the obj, and then returns obj.
+ // The primary purpose of this method is to "tap into" a method chain, in
+ // order to perform operations on intermediate results within the chain.
+ _.tap = function(obj, interceptor) {
+ interceptor(obj);
+ return obj;
+ };
+
+ // Perform a deep comparison to check if two objects are equal.
+ _.isEqual = function(a, b) {
+ // Check object identity.
+ if (a === b) return true;
+ // Different types?
+ var atype = typeof(a), btype = typeof(b);
+ if (atype != btype) return false;
+ // Basic equality test (watch out for coercions).
+ if (a == b) return true;
+ // One is falsy and the other truthy.
+ if ((!a && b) || (a && !b)) return false;
+ // Unwrap any wrapped objects.
+ if (a._chain) a = a._wrapped;
+ if (b._chain) b = b._wrapped;
+ // One of them implements an isEqual()?
+ if (a.isEqual) return a.isEqual(b);
+ if (b.isEqual) return b.isEqual(a);
+ // Check dates' integer values.
+ if (_.isDate(a) && _.isDate(b)) return a.getTime() === b.getTime();
+ // Both are NaN?
+ if (_.isNaN(a) && _.isNaN(b)) return false;
+ // Compare regular expressions.
+ if (_.isRegExp(a) && _.isRegExp(b))
+ return a.source === b.source &&
+ a.global === b.global &&
+ a.ignoreCase === b.ignoreCase &&
+ a.multiline === b.multiline;
+ // If a is not an object by this point, we can't handle it.
+ if (atype !== 'object') return false;
+ // Check for different array lengths before comparing contents.
+ if (a.length && (a.length !== b.length)) return false;
+ // Nothing else worked, deep compare the contents.
+ var aKeys = _.keys(a), bKeys = _.keys(b);
+ // Different object sizes?
+ if (aKeys.length != bKeys.length) return false;
+ // Recursive comparison of contents.
+ for (var key in a) if (!(key in b) || !_.isEqual(a[key], b[key])) return false;
+ return true;
+ };
+
+ // Is a given array or object empty?
+ _.isEmpty = function(obj) {
+ if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) return false;
+ return true;
+ };
+
+ // Is a given value a DOM element?
+ _.isElement = function(obj) {
+ return !!(obj && obj.nodeType == 1);
+ };
+
+ // Is a given value an array?
+ // Delegates to ECMA5's native Array.isArray
+ _.isArray = nativeIsArray || function(obj) {
+ return toString.call(obj) === '[object Array]';
+ };
+
+ // Is a given variable an object?
+ _.isObject = function(obj) {
+ return obj === Object(obj);
+ };
+
+ // Is a given variable an arguments object?
+ _.isArguments = function(obj) {
+ return !!(obj && hasOwnProperty.call(obj, 'callee'));
+ };
+
+ // Is a given value a function?
+ _.isFunction = function(obj) {
+ return !!(obj && obj.constructor && obj.call && obj.apply);
+ };
+
+ // Is a given value a string?
+ _.isString = function(obj) {
+ return !!(obj === '' || (obj && obj.charCodeAt && obj.substr));
+ };
+
+ // Is a given value a number?
+ _.isNumber = function(obj) {
+ return !!(obj === 0 || (obj && obj.toExponential && obj.toFixed));
+ };
+
+ // Is the given value `NaN`? `NaN` happens to be the only value in JavaScript
+ // that does not equal itself.
+ _.isNaN = function(obj) {
+ return obj !== obj;
+ };
+
+ // Is a given value a boolean?
+ _.isBoolean = function(obj) {
+ return obj === true || obj === false;
+ };
+
+ // Is a given value a date?
+ _.isDate = function(obj) {
+ return !!(obj && obj.getTimezoneOffset && obj.setUTCFullYear);
+ };
+
+ // Is the given value a regular expression?
+ _.isRegExp = function(obj) {
+ return !!(obj && obj.test && obj.exec && (obj.ignoreCase || obj.ignoreCase === false));
+ };
+
+ // Is a given value equal to null?
+ _.isNull = function(obj) {
+ return obj === null;
+ };
+
+ // Is a given variable undefined?
+ _.isUndefined = function(obj) {
+ return obj === void 0;
+ };
+
+ // Utility Functions
+ // -----------------
+
+ // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
+ // previous owner. Returns a reference to the Underscore object.
+ _.noConflict = function() {
+ root._ = previousUnderscore;
+ return this;
+ };
+
+ // Keep the identity function around for default iterators.
+ _.identity = function(value) {
+ return value;
+ };
+
+ // Run a function **n** times.
+ _.times = function (n, iterator, context) {
+ for (var i = 0; i < n; i++) iterator.call(context, i);
+ };
+
+ // Add your own custom functions to the Underscore object, ensuring that
+ // they're correctly added to the OOP wrapper as well.
+ _.mixin = function(obj) {
+ each(_.functions(obj), function(name){
+ addToWrapper(name, _[name] = obj[name]);
+ });
+ };
+
+ // Generate a unique integer id (unique within the entire client session).
+ // Useful for temporary DOM ids.
+ var idCounter = 0;
+ _.uniqueId = function(prefix) {
+ var id = idCounter++;
+ return prefix ? prefix + id : id;
+ };
+
+ // By default, Underscore uses ERB-style template delimiters, change the
+ // following template settings to use alternative delimiters.
+ _.templateSettings = {
+ evaluate : /<%([\s\S]+?)%>/g,
+ interpolate : /<%=([\s\S]+?)%>/g
+ };
+
+ // JavaScript micro-templating, similar to John Resig's implementation.
+ // Underscore templating handles arbitrary delimiters, preserves whitespace,
+ // and correctly escapes quotes within interpolated code.
+ _.template = function(str, data) {
+ var c = _.templateSettings;
+ var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
+ 'with(obj||{}){__p.push(\'' +
+ str.replace(/\\/g, '\\\\')
+ .replace(/'/g, "\\'")
+ .replace(c.interpolate, function(match, code) {
+ return "'," + code.replace(/\\'/g, "'") + ",'";
+ })
+ .replace(c.evaluate || null, function(match, code) {
+ return "');" + code.replace(/\\'/g, "'")
+ .replace(/[\r\n\t]/g, ' ') + "__p.push('";
+ })
+ .replace(/\r/g, '\\r')
+ .replace(/\n/g, '\\n')
+ .replace(/\t/g, '\\t')
+ + "');}return __p.join('');";
+ var func = new Function('obj', tmpl);
+ return data ? func(data) : func;
+ };
+
+ // The OOP Wrapper
+ // ---------------
+
+ // If Underscore is called as a function, it returns a wrapped object that
+ // can be used OO-style. This wrapper holds altered versions of all the
+ // underscore functions. Wrapped objects may be chained.
+ var wrapper = function(obj) { this._wrapped = obj; };
+
+ // Expose `wrapper.prototype` as `_.prototype`
+ _.prototype = wrapper.prototype;
+
+ // Helper function to continue chaining intermediate results.
+ var result = function(obj, chain) {
+ return chain ? _(obj).chain() : obj;
+ };
+
+ // A method to easily add functions to the OOP wrapper.
+ var addToWrapper = function(name, func) {
+ wrapper.prototype[name] = function() {
+ var args = slice.call(arguments);
+ unshift.call(args, this._wrapped);
+ return result(func.apply(_, args), this._chain);
+ };
+ };
+
+ // Add all of the Underscore functions to the wrapper object.
+ _.mixin(_);
+
+ // Add all mutator Array functions to the wrapper.
+ each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ method.apply(this._wrapped, arguments);
+ return result(this._wrapped, this._chain);
+ };
+ });
+
+ // Add all accessor Array functions to the wrapper.
+ each(['concat', 'join', 'slice'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ return result(method.apply(this._wrapped, arguments), this._chain);
+ };
+ });
+
+ // Start chaining a wrapped Underscore object.
+ wrapper.prototype.chain = function() {
+ this._chain = true;
+ return this;
+ };
+
+ // Extracts the result from a wrapped and chained object.
+ wrapper.prototype.value = function() {
+ return this._wrapped;
+ };
+
+})();
+/**
+ * Flotr2 (c) 2012 Carl Sutherland
+ * MIT License
+ * Special thanks to:
+ * Flotr: http://code.google.com/p/flotr/ (fork)
+ * Flot: https://github.com/flot/flot (original fork)
+ */
+(function () {
+
+var
+ global = this,
+ previousFlotr = this.Flotr,
+ Flotr;
+
+Flotr = {
+ _: _,
+ bean: bean,
+ isIphone: /iphone/i.test(navigator.userAgent),
+ isIE: (navigator.appVersion.indexOf("MSIE") != -1 ? parseFloat(navigator.appVersion.split("MSIE")[1]) : false),
+
+ /**
+ * An object of the registered graph types. Use Flotr.addType(type, object)
+ * to add your own type.
+ */
+ graphTypes: {},
+
+ /**
+ * The list of the registered plugins
+ */
+ plugins: {},
+
+ /**
+ * Can be used to add your own chart type.
+ * @param {String} name - Type of chart, like 'pies', 'bars' etc.
+ * @param {String} graphType - The object containing the basic drawing functions (draw, etc)
+ */
+ addType: function(name, graphType){
+ Flotr.graphTypes[name] = graphType;
+ Flotr.defaultOptions[name] = graphType.options || {};
+ Flotr.defaultOptions.defaultType = Flotr.defaultOptions.defaultType || name;
+ },
+
+ /**
+ * Can be used to add a plugin
+ * @param {String} name - The name of the plugin
+ * @param {String} plugin - The object containing the plugin's data (callbacks, options, function1, function2, ...)
+ */
+ addPlugin: function(name, plugin){
+ Flotr.plugins[name] = plugin;
+ Flotr.defaultOptions[name] = plugin.options || {};
+ },
+
+ /**
+ * Draws the graph. This function is here for backwards compatibility with Flotr version 0.1.0alpha.
+ * You could also draw graphs by directly calling Flotr.Graph(element, data, options).
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ * @param {Class} _GraphKlass_ - (optional) Class to pass the arguments to, defaults to Flotr.Graph
+ * @return {Object} returns a new graph object and of course draws the graph.
+ */
+ draw: function(el, data, options, GraphKlass){
+ GraphKlass = GraphKlass || Flotr.Graph;
+ return new GraphKlass(el, data, options);
+ },
+
+ /**
+ * Recursively merges two objects.
+ * @param {Object} src - source object (likely the object with the least properties)
+ * @param {Object} dest - destination object (optional, object with the most properties)
+ * @return {Object} recursively merged Object
+ * @TODO See if we can't remove this.
+ */
+ merge: function(src, dest){
+ var i, v, result = dest || {};
+
+ for (i in src) {
+ v = src[i];
+ if (v && typeof(v) === 'object') {
+ if (v.constructor === Array) {
+ result[i] = this._.clone(v);
+ } else if (
+ v.constructor !== RegExp &&
+ !this._.isElement(v) &&
+ !v.jquery
+ ) {
+ result[i] = Flotr.merge(v, (dest ? dest[i] : undefined));
+ } else {
+ result[i] = v;
+ }
+ } else {
+ result[i] = v;
+ }
+ }
+
+ return result;
+ },
+
+ /**
+ * Recursively clones an object.
+ * @param {Object} object - The object to clone
+ * @return {Object} the clone
+ * @TODO See if we can't remove this.
+ */
+ clone: function(object){
+ return Flotr.merge(object, {});
+ },
+
+ /**
+ * Function calculates the ticksize and returns it.
+ * @param {Integer} noTicks - number of ticks
+ * @param {Integer} min - lower bound integer value for the current axis
+ * @param {Integer} max - upper bound integer value for the current axis
+ * @param {Integer} decimals - number of decimals for the ticks
+ * @return {Integer} returns the ticksize in pixels
+ */
+ getTickSize: function(noTicks, min, max, decimals){
+ var delta = (max - min) / noTicks,
+ magn = Flotr.getMagnitude(delta),
+ tickSize = 10,
+ norm = delta / magn; // Norm is between 1.0 and 10.0.
+
+ if(norm < 1.5) tickSize = 1;
+ else if(norm < 2.25) tickSize = 2;
+ else if(norm < 3) tickSize = ((decimals === 0) ? 2 : 2.5);
+ else if(norm < 7.5) tickSize = 5;
+
+ return tickSize * magn;
+ },
+
+ /**
+ * Default tick formatter.
+ * @param {String, Integer} val - tick value integer
+ * @param {Object} axisOpts - the axis' options
+ * @return {String} formatted tick string
+ */
+ defaultTickFormatter: function(val, axisOpts){
+ return val+'';
+ },
+
+ /**
+ * Formats the mouse tracker values.
+ * @param {Object} obj - Track value Object {x:..,y:..}
+ * @return {String} Formatted track string
+ */
+ defaultTrackFormatter: function(obj){
+ return '('+obj.x+', '+obj.y+')';
+ },
+
+ /**
+ * Utility function to convert file size values in bytes to kB, MB, ...
+ * @param value {Number} - The value to convert
+ * @param precision {Number} - The number of digits after the comma (default: 2)
+ * @param base {Number} - The base (default: 1000)
+ */
+ engineeringNotation: function(value, precision, base){
+ var sizes = ['Y','Z','E','P','T','G','M','k',''],
+ fractionSizes = ['y','z','a','f','p','n','µ','m',''],
+ total = sizes.length;
+
+ base = base || 1000;
+ precision = Math.pow(10, precision || 2);
+
+ if (value === 0) return 0;
+
+ if (value > 1) {
+ while (total-- && (value >= base)) value /= base;
+ }
+ else {
+ sizes = fractionSizes;
+ total = sizes.length;
+ while (total-- && (value < 1)) value *= base;
+ }
+
+ return (Math.round(value * precision) / precision) + sizes[total];
+ },
+
+ /**
+ * Returns the magnitude of the input value.
+ * @param {Integer, Float} x - integer or float value
+ * @return {Integer, Float} returns the magnitude of the input value
+ */
+ getMagnitude: function(x){
+ return Math.pow(10, Math.floor(Math.log(x) / Math.LN10));
+ },
+ toPixel: function(val){
+ return Math.floor(val)+0.5;//((val-Math.round(val) < 0.4) ? (Math.floor(val)-0.5) : val);
+ },
+ toRad: function(angle){
+ return -angle * (Math.PI/180);
+ },
+ floorInBase: function(n, base) {
+ return base * Math.floor(n / base);
+ },
+ drawText: function(ctx, text, x, y, style) {
+ if (!ctx.fillText) {
+ ctx.drawText(text, x, y, style);
+ return;
+ }
+
+ style = this._.extend({
+ size: Flotr.defaultOptions.fontSize,
+ color: '#000000',
+ textAlign: 'left',
+ textBaseline: 'bottom',
+ weight: 1,
+ angle: 0
+ }, style);
+
+ ctx.save();
+ ctx.translate(x, y);
+ ctx.rotate(style.angle);
+ ctx.fillStyle = style.color;
+ ctx.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ ctx.textAlign = style.textAlign;
+ ctx.textBaseline = style.textBaseline;
+ ctx.fillText(text, 0, 0);
+ ctx.restore();
+ },
+ getBestTextAlign: function(angle, style) {
+ style = style || {textAlign: 'center', textBaseline: 'middle'};
+ angle += Flotr.getTextAngleFromAlign(style);
+
+ if (Math.abs(Math.cos(angle)) > 10e-3)
+ style.textAlign = (Math.cos(angle) > 0 ? 'right' : 'left');
+
+ if (Math.abs(Math.sin(angle)) > 10e-3)
+ style.textBaseline = (Math.sin(angle) > 0 ? 'top' : 'bottom');
+
+ return style;
+ },
+ alignTable: {
+ 'right middle' : 0,
+ 'right top' : Math.PI/4,
+ 'center top' : Math.PI/2,
+ 'left top' : 3*(Math.PI/4),
+ 'left middle' : Math.PI,
+ 'left bottom' : -3*(Math.PI/4),
+ 'center bottom': -Math.PI/2,
+ 'right bottom' : -Math.PI/4,
+ 'center middle': 0
+ },
+ getTextAngleFromAlign: function(style) {
+ return Flotr.alignTable[style.textAlign+' '+style.textBaseline] || 0;
+ },
+ noConflict : function () {
+ global.Flotr = previousFlotr;
+ return this;
+ }
+};
+
+global.Flotr = Flotr;
+
+})();
+
+/**
+ * Flotr Defaults
+ */
+Flotr.defaultOptions = {
+ colors: ['#00A8F0', '#C0D800', '#CB4B4B', '#4DA74D', '#9440ED'], //=> The default colorscheme. When there are > 5 series, additional colors are generated.
+ ieBackgroundColor: '#FFFFFF', // Background color for excanvas clipping
+ title: null, // => The graph's title
+ subtitle: null, // => The graph's subtitle
+ shadowSize: 4, // => size of the 'fake' shadow
+ defaultType: null, // => default series type
+ HtmlText: true, // => wether to draw the text using HTML or on the canvas
+ fontColor: '#545454', // => default font color
+ fontSize: 7.5, // => canvas' text font size
+ resolution: 1, // => resolution of the graph, to have printer-friendly graphs !
+ parseFloat: true, // => whether to preprocess data for floats (ie. if input is string)
+ preventDefault: true, // => preventDefault by default for mobile events. Turn off to enable scroll.
+ xaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 0, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => color of the ticks
+ mode: 'normal', // => can be 'time' or 'normal'
+ timeFormat: null,
+ timeMode:'UTC', // => For UTC time ('local' for local time).
+ timeUnit:'millisecond',// => Unit for time (millisecond, second, minute, hour, day, month, year)
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ x2axis: {},
+ yaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 90, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => The color of the ticks
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ y2axis: {
+ titleAngle: 270
+ },
+ grid: {
+ color: '#545454', // => primary color used for outline and labels
+ backgroundColor: null, // => null for transparent, else color
+ backgroundImage: null, // => background image. String or object with src, left and top
+ watermarkAlpha: 0.4, // =>
+ tickColor: '#DDDDDD', // => color used for the ticks
+ labelMargin: 3, // => margin in pixels
+ verticalLines: true, // => whether to show gridlines in vertical direction
+ minorVerticalLines: null, // => whether to show gridlines for minor ticks in vertical dir.
+ horizontalLines: true, // => whether to show gridlines in horizontal direction
+ minorHorizontalLines: null, // => whether to show gridlines for minor ticks in horizontal dir.
+ outlineWidth: 1, // => width of the grid outline/border in pixels
+ outline : 'nsew', // => walls of the outline to display
+ circular: false // => if set to true, the grid will be circular, must be used when radars are drawn
+ },
+ mouse: {
+ track: false, // => true to track the mouse, no tracking otherwise
+ trackAll: false,
+ position: 'se', // => position of the value box (default south-east)
+ relative: false, // => next to the mouse cursor
+ trackFormatter: Flotr.defaultTrackFormatter, // => formats the values in the value box
+ margin: 5, // => margin in pixels of the valuebox
+ lineColor: '#FF3F19', // => line color of points that are drawn when mouse comes near a value of a series
+ trackDecimals: 1, // => decimals for the track values
+ sensibility: 2, // => the lower this number, the more precise you have to aim to show a value
+ trackY: true, // => whether or not to track the mouse in the y axis
+ radius: 3, // => radius of the track point
+ fillColor: null, // => color to fill our select bar with only applies to bar and similar graphs (only bars for now)
+ fillOpacity: 0.4 // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ }
+};
+
+/**
+ * Flotr Color
+ */
+
+(function () {
+
+var
+ _ = Flotr._;
+
+// Constructor
+function Color (r, g, b, a) {
+ this.rgba = ['r','g','b','a'];
+ var x = 4;
+ while(-1<--x){
+ this[this.rgba[x]] = arguments[x] || ((x==3) ? 1.0 : 0);
+ }
+ this.normalize();
+}
+
+// Constants
+var COLOR_NAMES = {
+ aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],
+ brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],
+ darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],
+ darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],
+ darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],
+ khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],
+ lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],
+ maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],
+ violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]
+};
+
+Color.prototype = {
+ scale: function(rf, gf, bf, af){
+ var x = 4;
+ while (-1 < --x) {
+ if (!_.isUndefined(arguments[x])) this[this.rgba[x]] *= arguments[x];
+ }
+ return this.normalize();
+ },
+ alpha: function(alpha) {
+ if (!_.isUndefined(alpha) && !_.isNull(alpha)) {
+ this.a = alpha;
+ }
+ return this.normalize();
+ },
+ clone: function(){
+ return new Color(this.r, this.b, this.g, this.a);
+ },
+ limit: function(val,minVal,maxVal){
+ return Math.max(Math.min(val, maxVal), minVal);
+ },
+ normalize: function(){
+ var limit = this.limit;
+ this.r = limit(parseInt(this.r, 10), 0, 255);
+ this.g = limit(parseInt(this.g, 10), 0, 255);
+ this.b = limit(parseInt(this.b, 10), 0, 255);
+ this.a = limit(this.a, 0, 1);
+ return this;
+ },
+ distance: function(color){
+ if (!color) return;
+ color = new Color.parse(color);
+ var dist = 0, x = 3;
+ while(-1<--x){
+ dist += Math.abs(this[this.rgba[x]] - color[this.rgba[x]]);
+ }
+ return dist;
+ },
+ toString: function(){
+ return (this.a >= 1.0) ? 'rgb('+[this.r,this.g,this.b].join(',')+')' : 'rgba('+[this.r,this.g,this.b,this.a].join(',')+')';
+ },
+ contrast: function () {
+ var
+ test = 1 - ( 0.299 * this.r + 0.587 * this.g + 0.114 * this.b) / 255;
+ return (test < 0.5 ? '#000000' : '#ffffff');
+ }
+};
+
+_.extend(Color, {
+ /**
+ * Parses a color string and returns a corresponding Color.
+ * The different tests are in order of probability to improve speed.
+ * @param {String, Color} str - string thats representing a color
+ * @return {Color} returns a Color object or false
+ */
+ parse: function(color){
+ if (color instanceof Color) return color;
+
+ var result;
+
+ // #a0b1c2
+ if((result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)))
+ return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));
+
+ // rgb(num,num,num)
+ if((result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
+
+ // #fff
+ if((result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)))
+ return new Color(parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16));
+
+ // rgba(num,num,num,num)
+ if((result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
+
+ // rgb(num%,num%,num%)
+ if((result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55);
+
+ // rgba(num%,num%,num%,num)
+ if((result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55, parseFloat(result[4]));
+
+ // Otherwise, we're most likely dealing with a named color.
+ var name = (color+'').replace(/^\s*([\S\s]*?)\s*$/, '$1').toLowerCase();
+ if(name == 'transparent'){
+ return new Color(255, 255, 255, 0);
+ }
+ return (result = COLOR_NAMES[name]) ? new Color(result[0], result[1], result[2]) : new Color(0, 0, 0, 0);
+ },
+
+ /**
+ * Process color and options into color style.
+ */
+ processColor: function(color, options) {
+
+ var opacity = options.opacity;
+ if (!color) return 'rgba(0, 0, 0, 0)';
+ if (color instanceof Color) return color.alpha(opacity).toString();
+ if (_.isString(color)) return Color.parse(color).alpha(opacity).toString();
+
+ var grad = color.colors ? color : {colors: color};
+
+ if (!options.ctx) {
+ if (!_.isArray(grad.colors)) return 'rgba(0, 0, 0, 0)';
+ return Color.parse(_.isArray(grad.colors[0]) ? grad.colors[0][1] : grad.colors[0]).alpha(opacity).toString();
+ }
+ grad = _.extend({start: 'top', end: 'bottom'}, grad);
+
+ if (/top/i.test(grad.start)) options.x1 = 0;
+ if (/left/i.test(grad.start)) options.y1 = 0;
+ if (/bottom/i.test(grad.end)) options.x2 = 0;
+ if (/right/i.test(grad.end)) options.y2 = 0;
+
+ var i, c, stop, gradient = options.ctx.createLinearGradient(options.x1, options.y1, options.x2, options.y2);
+ for (i = 0; i < grad.colors.length; i++) {
+ c = grad.colors[i];
+ if (_.isArray(c)) {
+ stop = c[0];
+ c = c[1];
+ }
+ else stop = i / (grad.colors.length-1);
+ gradient.addColorStop(stop, Color.parse(c).alpha(opacity));
+ }
+ return gradient;
+ }
+});
+
+Flotr.Color = Color;
+
+})();
+
+/**
+ * Flotr Date
+ */
+Flotr.Date = {
+
+ set : function (date, name, mode, value) {
+ mode = mode || 'UTC';
+ name = 'set' + (mode === 'UTC' ? 'UTC' : '') + name;
+ date[name](value);
+ },
+
+ get : function (date, name, mode) {
+ mode = mode || 'UTC';
+ name = 'get' + (mode === 'UTC' ? 'UTC' : '') + name;
+ return date[name]();
+ },
+
+ format: function(d, format, mode) {
+ if (!d) return;
+
+ // We should maybe use an "official" date format spec, like PHP date() or ColdFusion
+ // http://fr.php.net/manual/en/function.date.php
+ // http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=functions_c-d_29.html
+ var
+ get = this.get,
+ tokens = {
+ h: get(d, 'Hours', mode).toString(),
+ H: leftPad(get(d, 'Hours', mode)),
+ M: leftPad(get(d, 'Minutes', mode)),
+ S: leftPad(get(d, 'Seconds', mode)),
+ s: get(d, 'Milliseconds', mode),
+ d: get(d, 'Date', mode).toString(),
+ m: (get(d, 'Month', mode) + 1).toString(),
+ y: get(d, 'FullYear', mode).toString(),
+ b: Flotr.Date.monthNames[get(d, 'Month', mode)]
+ };
+
+ function leftPad(n){
+ n += '';
+ return n.length == 1 ? "0" + n : n;
+ }
+
+ var r = [], c,
+ escape = false;
+
+ for (var i = 0; i < format.length; ++i) {
+ c = format.charAt(i);
+
+ if (escape) {
+ r.push(tokens[c] || c);
+ escape = false;
+ }
+ else if (c == "%")
+ escape = true;
+ else
+ r.push(c);
+ }
+ return r.join('');
+ },
+ getFormat: function(time, span) {
+ var tu = Flotr.Date.timeUnits;
+ if (time < tu.second) return "%h:%M:%S.%s";
+ else if (time < tu.minute) return "%h:%M:%S";
+ else if (time < tu.day) return (span < 2 * tu.day) ? "%h:%M" : "%b %d %h:%M";
+ else if (time < tu.month) return "%b %d";
+ else if (time < tu.year) return (span < tu.year) ? "%b" : "%b %y";
+ else return "%y";
+ },
+ formatter: function (v, axis) {
+ var
+ options = axis.options,
+ scale = Flotr.Date.timeUnits[options.timeUnit],
+ d = new Date(v * scale);
+
+ // first check global format
+ if (axis.options.timeFormat)
+ return Flotr.Date.format(d, options.timeFormat, options.timeMode);
+
+ var span = (axis.max - axis.min) * scale,
+ t = axis.tickSize * Flotr.Date.timeUnits[axis.tickUnit];
+
+ return Flotr.Date.format(d, Flotr.Date.getFormat(t, span), options.timeMode);
+ },
+ generator: function(axis) {
+
+ var
+ set = this.set,
+ get = this.get,
+ timeUnits = this.timeUnits,
+ spec = this.spec,
+ options = axis.options,
+ mode = options.timeMode,
+ scale = timeUnits[options.timeUnit],
+ min = axis.min * scale,
+ max = axis.max * scale,
+ delta = (max - min) / options.noTicks,
+ ticks = [],
+ tickSize = axis.tickSize,
+ tickUnit,
+ formatter, i;
+
+ // Use custom formatter or time tick formatter
+ formatter = (options.tickFormatter === Flotr.defaultTickFormatter ?
+ this.formatter : options.tickFormatter
+ );
+
+ for (i = 0; i < spec.length - 1; ++i) {
+ var d = spec[i][0] * timeUnits[spec[i][1]];
+ if (delta < (d + spec[i+1][0] * timeUnits[spec[i+1][1]]) / 2 && d >= tickSize)
+ break;
+ }
+ tickSize = spec[i][0];
+ tickUnit = spec[i][1];
+
+ // special-case the possibility of several years
+ if (tickUnit == "year") {
+ tickSize = Flotr.getTickSize(options.noTicks*timeUnits.year, min, max, 0);
+
+ // Fix for 0.5 year case
+ if (tickSize == 0.5) {
+ tickUnit = "month";
+ tickSize = 6;
+ }
+ }
+
+ axis.tickUnit = tickUnit;
+ axis.tickSize = tickSize;
+
+ var step = tickSize * timeUnits[tickUnit];
+ d = new Date(min);
+
+ function setTick (name) {
+ set(d, name, mode, Flotr.floorInBase(
+ get(d, name, mode), tickSize
+ ));
+ }
+
+ switch (tickUnit) {
+ case "millisecond": setTick('Milliseconds'); break;
+ case "second": setTick('Seconds'); break;
+ case "minute": setTick('Minutes'); break;
+ case "hour": setTick('Hours'); break;
+ case "month": setTick('Month'); break;
+ case "year": setTick('FullYear'); break;
+ }
+
+ // reset smaller components
+ if (step >= timeUnits.second) set(d, 'Milliseconds', mode, 0);
+ if (step >= timeUnits.minute) set(d, 'Seconds', mode, 0);
+ if (step >= timeUnits.hour) set(d, 'Minutes', mode, 0);
+ if (step >= timeUnits.day) set(d, 'Hours', mode, 0);
+ if (step >= timeUnits.day * 4) set(d, 'Date', mode, 1);
+ if (step >= timeUnits.year) set(d, 'Month', mode, 0);
+
+ var carry = 0, v = NaN, prev;
+ do {
+ prev = v;
+ v = d.getTime();
+ ticks.push({ v: v / scale, label: formatter(v / scale, axis) });
+ if (tickUnit == "month") {
+ if (tickSize < 1) {
+ /* a bit complicated - we'll divide the month up but we need to take care of fractions
+ so we don't end up in the middle of a day */
+ set(d, 'Date', mode, 1);
+ var start = d.getTime();
+ set(d, 'Month', mode, get(d, 'Month', mode) + 1);
+ var end = d.getTime();
+ d.setTime(v + carry * timeUnits.hour + (end - start) * tickSize);
+ carry = get(d, 'Hours', mode);
+ set(d, 'Hours', mode, 0);
+ }
+ else
+ set(d, 'Month', mode, get(d, 'Month', mode) + tickSize);
+ }
+ else if (tickUnit == "year") {
+ set(d, 'FullYear', mode, get(d, 'FullYear', mode) + tickSize);
+ }
+ else
+ d.setTime(v + step);
+
+ } while (v < max && v != prev);
+
+ return ticks;
+ },
+ timeUnits: {
+ millisecond: 1,
+ second: 1000,
+ minute: 1000 * 60,
+ hour: 1000 * 60 * 60,
+ day: 1000 * 60 * 60 * 24,
+ month: 1000 * 60 * 60 * 24 * 30,
+ year: 1000 * 60 * 60 * 24 * 365.2425
+ },
+ // the allowed tick sizes, after 1 year we use an integer algorithm
+ spec: [
+ [1, "millisecond"], [20, "millisecond"], [50, "millisecond"], [100, "millisecond"], [200, "millisecond"], [500, "millisecond"],
+ [1, "second"], [2, "second"], [5, "second"], [10, "second"], [30, "second"],
+ [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"], [30, "minute"],
+ [1, "hour"], [2, "hour"], [4, "hour"], [8, "hour"], [12, "hour"],
+ [1, "day"], [2, "day"], [3, "day"],
+ [0.25, "month"], [0.5, "month"], [1, "month"], [2, "month"], [3, "month"], [6, "month"],
+ [1, "year"]
+ ],
+ monthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+};
+
+(function () {
+
+var _ = Flotr._;
+
+function getEl (el) {
+ return (el && el.jquery) ? el[0] : el;
+}
+
+Flotr.DOM = {
+ addClass: function(element, name){
+ element = getEl(element);
+ var classList = (element.className ? element.className : '');
+ if (_.include(classList.split(/\s+/g), name)) return;
+ element.className = (classList ? classList + ' ' : '') + name;
+ },
+ /**
+ * Create an element.
+ */
+ create: function(tag){
+ return document.createElement(tag);
+ },
+ node: function(html) {
+ var div = Flotr.DOM.create('div'), n;
+ div.innerHTML = html;
+ n = div.children[0];
+ div.innerHTML = '';
+ return n;
+ },
+ /**
+ * Remove all children.
+ */
+ empty: function(element){
+ element = getEl(element);
+ element.innerHTML = '';
+ /*
+ if (!element) return;
+ _.each(element.childNodes, function (e) {
+ Flotr.DOM.empty(e);
+ element.removeChild(e);
+ });
+ */
+ },
+ remove: function (element) {
+ element = getEl(element);
+ element.parentNode.removeChild(element);
+ },
+ hide: function(element){
+ element = getEl(element);
+ Flotr.DOM.setStyles(element, {display:'none'});
+ },
+ /**
+ * Insert a child.
+ * @param {Element} element
+ * @param {Element|String} Element or string to be appended.
+ */
+ insert: function(element, child){
+ element = getEl(element);
+ if(_.isString(child))
+ element.innerHTML += child;
+ else if (_.isElement(child))
+ element.appendChild(child);
+ },
+ // @TODO find xbrowser implementation
+ opacity: function(element, opacity) {
+ element = getEl(element);
+ element.style.opacity = opacity;
+ },
+ position: function(element, p){
+ element = getEl(element);
+ if (!element.offsetParent)
+ return {left: (element.offsetLeft || 0), top: (element.offsetTop || 0)};
+
+ p = this.position(element.offsetParent);
+ p.left += element.offsetLeft;
+ p.top += element.offsetTop;
+ return p;
+ },
+ removeClass: function(element, name) {
+ var classList = (element.className ? element.className : '');
+ element = getEl(element);
+ element.className = _.filter(classList.split(/\s+/g), function (c) {
+ if (c != name) return true; }
+ ).join(' ');
+ },
+ setStyles: function(element, o) {
+ element = getEl(element);
+ _.each(o, function (value, key) {
+ element.style[key] = value;
+ });
+ },
+ show: function(element){
+ element = getEl(element);
+ Flotr.DOM.setStyles(element, {display:''});
+ },
+ /**
+ * Return element size.
+ */
+ size: function(element){
+ element = getEl(element);
+ return {
+ height : element.offsetHeight,
+ width : element.offsetWidth };
+ }
+};
+
+})();
+
+/**
+ * Flotr Event Adapter
+ */
+(function () {
+var
+ F = Flotr,
+ bean = F.bean;
+F.EventAdapter = {
+ observe: function(object, name, callback) {
+ bean.add(object, name, callback);
+ return this;
+ },
+ fire: function(object, name, args) {
+ bean.fire(object, name, args);
+ if (typeof(Prototype) != 'undefined')
+ Event.fire(object, name, args);
+ // @TODO Someone who uses mootools, add mootools adapter for existing applciations.
+ return this;
+ },
+ stopObserving: function(object, name, callback) {
+ bean.remove(object, name, callback);
+ return this;
+ },
+ eventPointer: function(e) {
+ if (!F._.isUndefined(e.touches) && e.touches.length > 0) {
+ return {
+ x : e.touches[0].pageX,
+ y : e.touches[0].pageY
+ };
+ } else if (!F._.isUndefined(e.changedTouches) && e.changedTouches.length > 0) {
+ return {
+ x : e.changedTouches[0].pageX,
+ y : e.changedTouches[0].pageY
+ };
+ } else if (e.pageX || e.pageY) {
+ return {
+ x : e.pageX,
+ y : e.pageY
+ };
+ } else if (e.clientX || e.clientY) {
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement;
+ return {
+ x: e.clientX + b.scrollLeft + de.scrollLeft,
+ y: e.clientY + b.scrollTop + de.scrollTop
+ };
+ }
+ }
+};
+})();
+
+/**
+ * Text Utilities
+ */
+(function () {
+
+var
+ F = Flotr,
+ D = F.DOM,
+ _ = F._,
+
+Text = function (o) {
+ this.o = o;
+};
+
+Text.prototype = {
+
+ dimensions : function (text, canvasStyle, htmlStyle, className) {
+
+ if (!text) return { width : 0, height : 0 };
+
+ return (this.o.html) ?
+ this.html(text, this.o.element, htmlStyle, className) :
+ this.canvas(text, canvasStyle);
+ },
+
+ canvas : function (text, style) {
+
+ if (!this.o.textEnabled) return;
+ style = style || {};
+
+ var
+ metrics = this.measureText(text, style),
+ width = metrics.width,
+ height = style.size || F.defaultOptions.fontSize,
+ angle = style.angle || 0,
+ cosAngle = Math.cos(angle),
+ sinAngle = Math.sin(angle),
+ widthPadding = 2,
+ heightPadding = 6,
+ bounds;
+
+ bounds = {
+ width: Math.abs(cosAngle * width) + Math.abs(sinAngle * height) + widthPadding,
+ height: Math.abs(sinAngle * width) + Math.abs(cosAngle * height) + heightPadding
+ };
+
+ return bounds;
+ },
+
+ html : function (text, element, style, className) {
+
+ var div = D.create('div');
+
+ D.setStyles(div, { 'position' : 'absolute', 'top' : '-10000px' });
+ D.insert(div, '<div style="'+style+'" class="'+className+' flotr-dummy-div">' + text + '</div>');
+ D.insert(this.o.element, div);
+
+ return D.size(div);
+ },
+
+ measureText : function (text, style) {
+
+ var
+ context = this.o.ctx,
+ metrics;
+
+ if (!context.fillText || (F.isIphone && context.measure)) {
+ return { width : context.measure(text, style)};
+ }
+
+ style = _.extend({
+ size: F.defaultOptions.fontSize,
+ weight: 1,
+ angle: 0
+ }, style);
+
+ context.save();
+ context.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ metrics = context.measureText(text);
+ context.restore();
+
+ return metrics;
+ }
+};
+
+Flotr.Text = Text;
+
+})();
+
+/**
+ * Flotr Graph class that plots a graph on creation.
+ */
+(function () {
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+ flotr = Flotr;
+/**
+ * Flotr Graph constructor.
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ */
+Graph = function(el, data, options){
+// Let's see if we can get away with out this [JS]
+// try {
+ this._setEl(el);
+ this._initMembers();
+ this._initPlugins();
+
+ E.fire(this.el, 'flotr:beforeinit', [this]);
+
+ this.data = data;
+ this.series = flotr.Series.getSeries(data);
+ this._initOptions(options);
+ this._initGraphTypes();
+ this._initCanvas();
+ this._text = new flotr.Text({
+ element : this.el,
+ ctx : this.ctx,
+ html : this.options.HtmlText,
+ textEnabled : this.textEnabled
+ });
+ E.fire(this.el, 'flotr:afterconstruct', [this]);
+ this._initEvents();
+
+ this.findDataRanges();
+ this.calculateSpacing();
+
+ this.draw(_.bind(function() {
+ E.fire(this.el, 'flotr:afterinit', [this]);
+ }, this));
+/*
+ try {
+ } catch (e) {
+ try {
+ console.error(e);
+ } catch (e2) {}
+ }*/
+};
+
+function observe (object, name, callback) {
+ E.observe.apply(this, arguments);
+ this._handles.push(arguments);
+ return this;
+}
+
+Graph.prototype = {
+
+ destroy: function () {
+ E.fire(this.el, 'flotr:destroy');
+ _.each(this._handles, function (handle) {
+ E.stopObserving.apply(this, handle);
+ });
+ this._handles = [];
+ this.el.graph = null;
+ },
+
+ observe : observe,
+
+ /**
+ * @deprecated
+ */
+ _observe : observe,
+
+ processColor: function(color, options){
+ var o = { x1: 0, y1: 0, x2: this.plotWidth, y2: this.plotHeight, opacity: 1, ctx: this.ctx };
+ _.extend(o, options);
+ return flotr.Color.processColor(color, o);
+ },
+ /**
+ * Function determines the min and max values for the xaxis and yaxis.
+ *
+ * TODO logarithmic range validation (consideration of 0)
+ */
+ findDataRanges: function(){
+ var a = this.axes,
+ xaxis, yaxis, range;
+
+ _.each(this.series, function (series) {
+ range = series.getRange();
+ if (range) {
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ xaxis.datamin = Math.min(range.xmin, xaxis.datamin);
+ xaxis.datamax = Math.max(range.xmax, xaxis.datamax);
+ yaxis.datamin = Math.min(range.ymin, yaxis.datamin);
+ yaxis.datamax = Math.max(range.ymax, yaxis.datamax);
+ xaxis.used = (xaxis.used || range.xused);
+ yaxis.used = (yaxis.used || range.yused);
+ }
+ }, this);
+
+ // Check for empty data, no data case (none used)
+ if (!a.x.used && !a.x2.used) a.x.used = true;
+ if (!a.y.used && !a.y2.used) a.y.used = true;
+
+ _.each(a, function (axis) {
+ axis.calculateRange();
+ });
+
+ var
+ types = _.keys(flotr.graphTypes),
+ drawn = false;
+
+ _.each(this.series, function (series) {
+ if (series.hide) return;
+ _.each(types, function (type) {
+ if (series[type] && series[type].show) {
+ this.extendRange(type, series);
+ drawn = true;
+ }
+ }, this);
+ if (!drawn) {
+ this.extendRange(this.options.defaultType, series);
+ }
+ }, this);
+ },
+
+ extendRange : function (type, series) {
+ if (this[type].extendRange) this[type].extendRange(series, series.data, series[type], this[type]);
+ if (this[type].extendYRange) this[type].extendYRange(series.yaxis, series.data, series[type], this[type]);
+ if (this[type].extendXRange) this[type].extendXRange(series.xaxis, series.data, series[type], this[type]);
+ },
+
+ /**
+ * Calculates axis label sizes.
+ */
+ calculateSpacing: function(){
+
+ var a = this.axes,
+ options = this.options,
+ series = this.series,
+ margin = options.grid.labelMargin,
+ T = this._text,
+ x = a.x,
+ x2 = a.x2,
+ y = a.y,
+ y2 = a.y2,
+ maxOutset = options.grid.outlineWidth,
+ i, j, l, dim;
+
+ // TODO post refactor, fix this
+ _.each(a, function (axis) {
+ axis.calculateTicks();
+ axis.calculateTextDimensions(T, options);
+ });
+
+ // Title height
+ dim = T.dimensions(
+ options.title,
+ {size: options.fontSize*1.5},
+ 'font-size:1em;font-weight:bold;',
+ 'flotr-title'
+ );
+ this.titleHeight = dim.height;
+
+ // Subtitle height
+ dim = T.dimensions(
+ options.subtitle,
+ {size: options.fontSize},
+ 'font-size:smaller;',
+ 'flotr-subtitle'
+ );
+ this.subtitleHeight = dim.height;
+
+ for(j = 0; j < options.length; ++j){
+ if (series[j].points.show){
+ maxOutset = Math.max(maxOutset, series[j].points.radius + series[j].points.lineWidth/2);
+ }
+ }
+
+ var p = this.plotOffset;
+ if (x.options.margin === false) {
+ p.bottom = 0;
+ p.top = 0;
+ } else {
+ p.bottom += (options.grid.circular ? 0 : (x.used && x.options.showLabels ? (x.maxLabel.height + margin) : 0)) +
+ (x.used && x.options.title ? (x.titleSize.height + margin) : 0) + maxOutset;
+
+ p.top += (options.grid.circular ? 0 : (x2.used && x2.options.showLabels ? (x2.maxLabel.height + margin) : 0)) +
+ (x2.used && x2.options.title ? (x2.titleSize.height + margin) : 0) + this.subtitleHeight + this.titleHeight + maxOutset;
+ }
+ if (y.options.margin === false) {
+ p.left = 0;
+ p.right = 0;
+ } else {
+ p.left += (options.grid.circular ? 0 : (y.used && y.options.showLabels ? (y.maxLabel.width + margin) : 0)) +
+ (y.used && y.options.title ? (y.titleSize.width + margin) : 0) + maxOutset;
+
+ p.right += (options.grid.circular ? 0 : (y2.used && y2.options.showLabels ? (y2.maxLabel.width + margin) : 0)) +
+ (y2.used && y2.options.title ? (y2.titleSize.width + margin) : 0) + maxOutset;
+ }
+
+ p.top = Math.floor(p.top); // In order the outline not to be blured
+
+ this.plotWidth = this.canvasWidth - p.left - p.right;
+ this.plotHeight = this.canvasHeight - p.bottom - p.top;
+
+ // TODO post refactor, fix this
+ x.length = x2.length = this.plotWidth;
+ y.length = y2.length = this.plotHeight;
+ y.offset = y2.offset = this.plotHeight;
+ x.setScale();
+ x2.setScale();
+ y.setScale();
+ y2.setScale();
+ },
+ /**
+ * Draws grid, labels, series and outline.
+ */
+ draw: function(after) {
+
+ var
+ context = this.ctx,
+ i;
+
+ E.fire(this.el, 'flotr:beforedraw', [this.series, this]);
+
+ if (this.series.length) {
+
+ context.save();
+ context.translate(this.plotOffset.left, this.plotOffset.top);
+
+ for (i = 0; i < this.series.length; i++) {
+ if (!this.series[i].hide) this.drawSeries(this.series[i]);
+ }
+
+ context.restore();
+ this.clip();
+ }
+
+ E.fire(this.el, 'flotr:afterdraw', [this.series, this]);
+ if (after) after();
+ },
+ /**
+ * Actually draws the graph.
+ * @param {Object} series - series to draw
+ */
+ drawSeries: function(series){
+
+ function drawChart (series, typeKey) {
+ var options = this.getOptions(series, typeKey);
+ this[typeKey].draw(options);
+ }
+
+ var drawn = false;
+ series = series || this.series;
+
+ _.each(flotr.graphTypes, function (type, typeKey) {
+ if (series[typeKey] && series[typeKey].show && this[typeKey]) {
+ drawn = true;
+ drawChart.call(this, series, typeKey);
+ }
+ }, this);
+
+ if (!drawn) drawChart.call(this, series, this.options.defaultType);
+ },
+
+ getOptions : function (series, typeKey) {
+ var
+ type = series[typeKey],
+ graphType = this[typeKey],
+ xaxis = series.xaxis,
+ yaxis = series.yaxis,
+ options = {
+ context : this.ctx,
+ width : this.plotWidth,
+ height : this.plotHeight,
+ fontSize : this.options.fontSize,
+ fontColor : this.options.fontColor,
+ textEnabled : this.textEnabled,
+ htmlText : this.options.HtmlText,
+ text : this._text, // TODO Is this necessary?
+ element : this.el,
+ data : series.data,
+ color : series.color,
+ shadowSize : series.shadowSize,
+ xScale : xaxis.d2p,
+ yScale : yaxis.d2p,
+ xInverse : xaxis.p2d,
+ yInverse : yaxis.p2d
+ };
+
+ options = flotr.merge(type, options);
+
+ // Fill
+ options.fillStyle = this.processColor(
+ type.fillColor || series.color,
+ {opacity: type.fillOpacity}
+ );
+
+ return options;
+ },
+ /**
+ * Calculates the coordinates from a mouse event object.
+ * @param {Event} event - Mouse Event object.
+ * @return {Object} Object with coordinates of the mouse.
+ */
+ getEventPosition: function (e){
+
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement,
+ axes = this.axes,
+ plotOffset = this.plotOffset,
+ lastMousePos = this.lastMousePos,
+ pointer = E.eventPointer(e),
+ dx = pointer.x - lastMousePos.pageX,
+ dy = pointer.y - lastMousePos.pageY,
+ r, rx, ry;
+
+ if ('ontouchstart' in this.el) {
+ r = D.position(this.overlay);
+ rx = pointer.x - r.left - plotOffset.left;
+ ry = pointer.y - r.top - plotOffset.top;
+ } else {
+ r = this.overlay.getBoundingClientRect();
+ rx = e.clientX - r.left - plotOffset.left - b.scrollLeft - de.scrollLeft;
+ ry = e.clientY - r.top - plotOffset.top - b.scrollTop - de.scrollTop;
+ }
+
+ return {
+ x: axes.x.p2d(rx),
+ x2: axes.x2.p2d(rx),
+ y: axes.y.p2d(ry),
+ y2: axes.y2.p2d(ry),
+ relX: rx,
+ relY: ry,
+ dX: dx,
+ dY: dy,
+ absX: pointer.x,
+ absY: pointer.y,
+ pageX: pointer.x,
+ pageY: pointer.y
+ };
+ },
+ /**
+ * Observes the 'click' event and fires the 'flotr:click' event.
+ * @param {Event} event - 'click' Event object.
+ */
+ clickHandler: function(event){
+ if(this.ignoreClick){
+ this.ignoreClick = false;
+ return this.ignoreClick;
+ }
+ E.fire(this.el, 'flotr:click', [this.getEventPosition(event), this]);
+ },
+ /**
+ * Observes mouse movement over the graph area. Fires the 'flotr:mousemove' event.
+ * @param {Event} event - 'mousemove' Event object.
+ */
+ mouseMoveHandler: function(event){
+ if (this.mouseDownMoveHandler) return;
+ var pos = this.getEventPosition(event);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ },
+ /**
+ * Observes the 'mousedown' event.
+ * @param {Event} event - 'mousedown' Event object.
+ */
+ mouseDownHandler: function (event){
+
+ /*
+ // @TODO Context menu?
+ if(event.isRightClick()) {
+ event.stop();
+
+ var overlay = this.overlay;
+ overlay.hide();
+
+ function cancelContextMenu () {
+ overlay.show();
+ E.stopObserving(document, 'mousemove', cancelContextMenu);
+ }
+ E.observe(document, 'mousemove', cancelContextMenu);
+ return;
+ }
+ */
+
+ if (this.mouseUpHandler) return;
+ this.mouseUpHandler = _.bind(function (e) {
+ E.stopObserving(document, 'mouseup', this.mouseUpHandler);
+ E.stopObserving(document, 'mousemove', this.mouseDownMoveHandler);
+ this.mouseDownMoveHandler = null;
+ this.mouseUpHandler = null;
+ // @TODO why?
+ //e.stop();
+ E.fire(this.el, 'flotr:mouseup', [e, this]);
+ }, this);
+ this.mouseDownMoveHandler = _.bind(function (e) {
+ var pos = this.getEventPosition(e);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ }, this);
+ E.observe(document, 'mouseup', this.mouseUpHandler);
+ E.observe(document, 'mousemove', this.mouseDownMoveHandler);
+ E.fire(this.el, 'flotr:mousedown', [event, this]);
+ this.ignoreClick = false;
+ },
+ drawTooltip: function(content, x, y, options) {
+ var mt = this.getMouseTrack(),
+ style = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;',
+ p = options.position,
+ m = options.margin,
+ plotOffset = this.plotOffset;
+
+ if(x !== null && y !== null){
+ if (!options.relative) { // absolute to the canvas
+ if(p.charAt(0) == 'n') style += 'top:' + (m + plotOffset.top) + 'px;bottom:auto;';
+ else if(p.charAt(0) == 's') style += 'bottom:' + (m + plotOffset.bottom) + 'px;top:auto;';
+ if(p.charAt(1) == 'e') style += 'right:' + (m + plotOffset.right) + 'px;left:auto;';
+ else if(p.charAt(1) == 'w') style += 'left:' + (m + plotOffset.left) + 'px;right:auto;';
+ }
+ else { // relative to the mouse
+ if(p.charAt(0) == 'n') style += 'bottom:' + (m - plotOffset.top - y + this.canvasHeight) + 'px;top:auto;';
+ else if(p.charAt(0) == 's') style += 'top:' + (m + plotOffset.top + y) + 'px;bottom:auto;';
+ if(p.charAt(1) == 'e') style += 'left:' + (m + plotOffset.left + x) + 'px;right:auto;';
+ else if(p.charAt(1) == 'w') style += 'right:' + (m - plotOffset.left - x + this.canvasWidth) + 'px;left:auto;';
+ }
+
+ mt.style.cssText = style;
+ D.empty(mt);
+ D.insert(mt, content);
+ D.show(mt);
+ }
+ else {
+ D.hide(mt);
+ }
+ },
+
+ clip: function (ctx) {
+
+ var
+ o = this.plotOffset,
+ w = this.canvasWidth,
+ h = this.canvasHeight;
+
+ ctx = ctx || this.ctx;
+
+ if (flotr.isIE && flotr.isIE < 9) {
+ // Clipping for excanvas :-(
+ ctx.save();
+ ctx.fillStyle = this.processColor(this.options.ieBackgroundColor);
+ ctx.fillRect(0, 0, w, o.top);
+ ctx.fillRect(0, 0, o.left, h);
+ ctx.fillRect(0, h - o.bottom, w, o.bottom);
+ ctx.fillRect(w - o.right, 0, o.right,h);
+ ctx.restore();
+ } else {
+ ctx.clearRect(0, 0, w, o.top);
+ ctx.clearRect(0, 0, o.left, h);
+ ctx.clearRect(0, h - o.bottom, w, o.bottom);
+ ctx.clearRect(w - o.right, 0, o.right,h);
+ }
+ },
+
+ _initMembers: function() {
+ this._handles = [];
+ this.lastMousePos = {pageX: null, pageY: null };
+ this.plotOffset = {left: 0, right: 0, top: 0, bottom: 0};
+ this.ignoreClick = true;
+ this.prevHit = null;
+ },
+
+ _initGraphTypes: function() {
+ _.each(flotr.graphTypes, function(handler, graphType){
+ this[graphType] = flotr.clone(handler);
+ }, this);
+ },
+
+ _initEvents: function () {
+
+ var
+ el = this.el,
+ touchendHandler, movement, touchend;
+
+ if ('ontouchstart' in el) {
+
+ touchendHandler = _.bind(function (e) {
+ touchend = true;
+ E.stopObserving(document, 'touchend', touchendHandler);
+ E.fire(el, 'flotr:mouseup', [event, this]);
+ this.multitouches = null;
+
+ if (!movement) {
+ this.clickHandler(e);
+ }
+ }, this);
+
+ this.observe(this.overlay, 'touchstart', _.bind(function (e) {
+ movement = false;
+ touchend = false;
+ this.ignoreClick = false;
+
+ if (e.touches && e.touches.length > 1) {
+ this.multitouches = e.touches;
+ }
+
+ E.fire(el, 'flotr:mousedown', [event, this]);
+ this.observe(document, 'touchend', touchendHandler);
+ }, this));
+
+ this.observe(this.overlay, 'touchmove', _.bind(function (e) {
+
+ var pos = this.getEventPosition(e);
+
+ if (this.options.preventDefault) {
+ e.preventDefault();
+ }
+
+ movement = true;
+
+ if (this.multitouches || (e.touches && e.touches.length > 1)) {
+ this.multitouches = e.touches;
+ } else {
+ if (!touchend) {
+ E.fire(el, 'flotr:mousemove', [event, pos, this]);
+ }
+ }
+ this.lastMousePos = pos;
+ }, this));
+
+ } else {
+ this.
+ observe(this.overlay, 'mousedown', _.bind(this.mouseDownHandler, this)).
+ observe(el, 'mousemove', _.bind(this.mouseMoveHandler, this)).
+ observe(this.overlay, 'click', _.bind(this.clickHandler, this)).
+ observe(el, 'mouseout', function () {
+ E.fire(el, 'flotr:mouseout');
+ });
+ }
+ },
+
+ /**
+ * Initializes the canvas and it's overlay canvas element. When the browser is IE, this makes use
+ * of excanvas. The overlay canvas is inserted for displaying interactions. After the canvas elements
+ * are created, the elements are inserted into the container element.
+ */
+ _initCanvas: function(){
+ var el = this.el,
+ o = this.options,
+ children = el.children,
+ removedChildren = [],
+ child, i,
+ size, style;
+
+ // Empty the el
+ for (i = children.length; i--;) {
+ child = children[i];
+ if (!this.canvas && child.className === 'flotr-canvas') {
+ this.canvas = child;
+ } else if (!this.overlay && child.className === 'flotr-overlay') {
+ this.overlay = child;
+ } else {
+ removedChildren.push(child);
+ }
+ }
+ for (i = removedChildren.length; i--;) {
+ el.removeChild(removedChildren[i]);
+ }
+
+ D.setStyles(el, {position: 'relative'}); // For positioning labels and overlay.
+ size = {};
+ size.width = el.clientWidth;
+ size.height = el.clientHeight;
+
+ if(size.width <= 0 || size.height <= 0 || o.resolution <= 0){
+ throw 'Invalid dimensions for plot, width = ' + size.width + ', height = ' + size.height + ', resolution = ' + o.resolution;
+ }
+
+ // Main canvas for drawing graph types
+ this.canvas = getCanvas(this.canvas, 'canvas');
+ // Overlay canvas for interactive features
+ this.overlay = getCanvas(this.overlay, 'overlay');
+ this.ctx = getContext(this.canvas);
+ this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+ this.octx = getContext(this.overlay);
+ this.octx.clearRect(0, 0, this.overlay.width, this.overlay.height);
+ this.canvasHeight = size.height;
+ this.canvasWidth = size.width;
+ this.textEnabled = !!this.ctx.drawText || !!this.ctx.fillText; // Enable text functions
+
+ function getCanvas(canvas, name){
+ if(!canvas){
+ canvas = D.create('canvas');
+ if (typeof FlashCanvas != "undefined" && typeof canvas.getContext === 'function') {
+ FlashCanvas.initElement(canvas);
+ }
+ canvas.className = 'flotr-'+name;
+ canvas.style.cssText = 'position:absolute;left:0px;top:0px;';
+ D.insert(el, canvas);
+ }
+ _.each(size, function(size, attribute){
+ D.show(canvas);
+ if (name == 'canvas' && canvas.getAttribute(attribute) === size) {
+ return;
+ }
+ canvas.setAttribute(attribute, size * o.resolution);
+ canvas.style[attribute] = size + 'px';
+ });
+ canvas.context_ = null; // Reset the ExCanvas context
+ return canvas;
+ }
+
+ function getContext(canvas){
+ if(window.G_vmlCanvasManager) window.G_vmlCanvasManager.initElement(canvas); // For ExCanvas
+ var context = canvas.getContext('2d');
+ if(!window.G_vmlCanvasManager) context.scale(o.resolution, o.resolution);
+ return context;
+ }
+ },
+
+ _initPlugins: function(){
+ // TODO Should be moved to flotr and mixed in.
+ _.each(flotr.plugins, function(plugin, name){
+ _.each(plugin.callbacks, function(fn, c){
+ this.observe(this.el, c, _.bind(fn, this));
+ }, this);
+ this[name] = flotr.clone(plugin);
+ _.each(this[name], function(fn, p){
+ if (_.isFunction(fn))
+ this[name][p] = _.bind(fn, this);
+ }, this);
+ }, this);
+ },
+
+ /**
+ * Sets options and initializes some variables and color specific values, used by the constructor.
+ * @param {Object} opts - options object
+ */
+ _initOptions: function(opts){
+ var options = flotr.clone(flotr.defaultOptions);
+ options.x2axis = _.extend(_.clone(options.xaxis), options.x2axis);
+ options.y2axis = _.extend(_.clone(options.yaxis), options.y2axis);
+ this.options = flotr.merge(opts || {}, options);
+
+ if (this.options.grid.minorVerticalLines === null &&
+ this.options.xaxis.scaling === 'logarithmic') {
+ this.options.grid.minorVerticalLines = true;
+ }
+ if (this.options.grid.minorHorizontalLines === null &&
+ this.options.yaxis.scaling === 'logarithmic') {
+ this.options.grid.minorHorizontalLines = true;
+ }
+
+ E.fire(this.el, 'flotr:afterinitoptions', [this]);
+
+ this.axes = flotr.Axis.getAxes(this.options);
+
+ // Initialize some variables used throughout this function.
+ var assignedColors = [],
+ colors = [],
+ ln = this.series.length,
+ neededColors = this.series.length,
+ oc = this.options.colors,
+ usedColors = [],
+ variation = 0,
+ c, i, j, s;
+
+ // Collect user-defined colors from series.
+ for(i = neededColors - 1; i > -1; --i){
+ c = this.series[i].color;
+ if(c){
+ --neededColors;
+ if(_.isNumber(c)) assignedColors.push(c);
+ else usedColors.push(flotr.Color.parse(c));
+ }
+ }
+
+ // Calculate the number of colors that need to be generated.
+ for(i = assignedColors.length - 1; i > -1; --i)
+ neededColors = Math.max(neededColors, assignedColors[i] + 1);
+
+ // Generate needed number of colors.
+ for(i = 0; colors.length < neededColors;){
+ c = (oc.length == i) ? new flotr.Color(100, 100, 100) : flotr.Color.parse(oc[i]);
+
+ // Make sure each serie gets a different color.
+ var sign = variation % 2 == 1 ? -1 : 1,
+ factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
+ c.scale(factor, factor, factor);
+
+ /**
+ * @todo if we're getting too close to something else, we should probably skip this one
+ */
+ colors.push(c);
+
+ if(++i >= oc.length){
+ i = 0;
+ ++variation;
+ }
+ }
+
+ // Fill the options with the generated colors.
+ for(i = 0, j = 0; i < ln; ++i){
+ s = this.series[i];
+
+ // Assign the color.
+ if (!s.color){
+ s.color = colors[j++].toString();
+ }else if(_.isNumber(s.color)){
+ s.color = colors[s.color].toString();
+ }
+
+ // Every series needs an axis
+ if (!s.xaxis) s.xaxis = this.axes.x;
+ if (s.xaxis == 1) s.xaxis = this.axes.x;
+ else if (s.xaxis == 2) s.xaxis = this.axes.x2;
+
+ if (!s.yaxis) s.yaxis = this.axes.y;
+ if (s.yaxis == 1) s.yaxis = this.axes.y;
+ else if (s.yaxis == 2) s.yaxis = this.axes.y2;
+
+ // Apply missing options to the series.
+ for (var t in flotr.graphTypes){
+ s[t] = _.extend(_.clone(this.options[t]), s[t]);
+ }
+ s.mouse = _.extend(_.clone(this.options.mouse), s.mouse);
+
+ if (_.isUndefined(s.shadowSize)) s.shadowSize = this.options.shadowSize;
+ }
+ },
+
+ _setEl: function(el) {
+ if (!el) throw 'The target container doesn\'t exist';
+ else if (el.graph instanceof Graph) el.graph.destroy();
+ else if (!el.clientWidth) throw 'The target container must be visible';
+
+ el.graph = this;
+ this.el = el;
+ }
+};
+
+Flotr.Graph = Graph;
+
+})();
+
+/**
+ * Flotr Axis Library
+ */
+
+(function () {
+
+var
+ _ = Flotr._,
+ LOGARITHMIC = 'logarithmic';
+
+function Axis (o) {
+
+ this.orientation = 1;
+ this.offset = 0;
+ this.datamin = Number.MAX_VALUE;
+ this.datamax = -Number.MAX_VALUE;
+
+ _.extend(this, o);
+}
+
+
+// Prototype
+Axis.prototype = {
+
+ setScale : function () {
+ var
+ length = this.length,
+ max = this.max,
+ min = this.min,
+ offset = this.offset,
+ orientation = this.orientation,
+ options = this.options,
+ logarithmic = options.scaling === LOGARITHMIC,
+ scale;
+
+ if (logarithmic) {
+ scale = length / (log(max, options.base) - log(min, options.base));
+ } else {
+ scale = length / (max - min);
+ }
+ this.scale = scale;
+
+ // Logarithmic?
+ if (logarithmic) {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (log(dataValue, options.base) - log(min, options.base)) * scale;
+ };
+ this.p2d = function (pointValue) {
+ return exp((offset + orientation * pointValue) / scale + log(min, options.base), options.base);
+ };
+ } else {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (dataValue - min) * scale;
+ };
+ this.p2d = function (pointValue) {
+ return (offset + orientation * pointValue) / scale + min;
+ };
+ }
+ },
+
+ calculateTicks : function () {
+ var options = this.options;
+
+ this.ticks = [];
+ this.minorTicks = [];
+
+ // User Ticks
+ if(options.ticks){
+ this._cleanUserTicks(options.ticks, this.ticks);
+ this._cleanUserTicks(options.minorTicks || [], this.minorTicks);
+ }
+ else {
+ if (options.mode == 'time') {
+ this._calculateTimeTicks();
+ } else if (options.scaling === 'logarithmic') {
+ this._calculateLogTicks();
+ } else {
+ this._calculateTicks();
+ }
+ }
+
+ // Ticks to strings
+ _.each(this.ticks, function (tick) { tick.label += ''; });
+ _.each(this.minorTicks, function (tick) { tick.label += ''; });
+ },
+
+ /**
+ * Calculates the range of an axis to apply autoscaling.
+ */
+ calculateRange: function () {
+
+ if (!this.used) return;
+
+ var axis = this,
+ o = axis.options,
+ min = o.min !== null ? o.min : axis.datamin,
+ max = o.max !== null ? o.max : axis.datamax,
+ margin = o.autoscaleMargin;
+
+ if (o.scaling == 'logarithmic') {
+ if (min <= 0) min = axis.datamin;
+
+ // Let it widen later on
+ if (max <= 0) max = min;
+ }
+
+ if (max == min) {
+ var widen = max ? 0.01 : 1.00;
+ if (o.min === null) min -= widen;
+ if (o.max === null) max += widen;
+ }
+
+ if (o.scaling === 'logarithmic') {
+ if (min < 0) min = max / o.base; // Could be the result of widening
+
+ var maxexp = Math.log(max);
+ if (o.base != Math.E) maxexp /= Math.log(o.base);
+ maxexp = Math.ceil(maxexp);
+
+ var minexp = Math.log(min);
+ if (o.base != Math.E) minexp /= Math.log(o.base);
+ minexp = Math.ceil(minexp);
+
+ axis.tickSize = Flotr.getTickSize(o.noTicks, minexp, maxexp, o.tickDecimals === null ? 0 : o.tickDecimals);
+
+ // Try to determine a suitable amount of miniticks based on the length of a decade
+ if (o.minorTickFreq === null) {
+ if (maxexp - minexp > 10)
+ o.minorTickFreq = 0;
+ else if (maxexp - minexp > 5)
+ o.minorTickFreq = 2;
+ else
+ o.minorTickFreq = 5;
+ }
+ } else {
+ axis.tickSize = Flotr.getTickSize(o.noTicks, min, max, o.tickDecimals);
+ }
+
+ axis.min = min;
+ axis.max = max; //extendRange may use axis.min or axis.max, so it should be set before it is caled
+
+ // Autoscaling. @todo This probably fails with log scale. Find a testcase and fix it
+ if(o.min === null && o.autoscale){
+ axis.min -= axis.tickSize * margin;
+ // Make sure we don't go below zero if all values are positive.
+ if(axis.min < 0 && axis.datamin >= 0) axis.min = 0;
+ axis.min = axis.tickSize * Math.floor(axis.min / axis.tickSize);
+ }
+
+ if(o.max === null && o.autoscale){
+ axis.max += axis.tickSize * margin;
+ if(axis.max > 0 && axis.datamax <= 0 && axis.datamax != axis.datamin) axis.max = 0;
+ axis.max = axis.tickSize * Math.ceil(axis.max / axis.tickSize);
+ }
+
+ if (axis.min == axis.max) axis.max = axis.min + 1;
+ },
+
+ calculateTextDimensions : function (T, options) {
+
+ var maxLabel = '',
+ length,
+ i;
+
+ if (this.options.showLabels) {
+ for (i = 0; i < this.ticks.length; ++i) {
+ length = this.ticks[i].label.length;
+ if (length > maxLabel.length){
+ maxLabel = this.ticks[i].label;
+ }
+ }
+ }
+
+ this.maxLabel = T.dimensions(
+ maxLabel,
+ {size:options.fontSize, angle: Flotr.toRad(this.options.labelsAngle)},
+ 'font-size:smaller;',
+ 'flotr-grid-label'
+ );
+
+ this.titleSize = T.dimensions(
+ this.options.title,
+ {size:options.fontSize*1.2, angle: Flotr.toRad(this.options.titleAngle)},
+ 'font-weight:bold;',
+ 'flotr-axis-title'
+ );
+ },
+
+ _cleanUserTicks : function (ticks, axisTicks) {
+
+ var axis = this, options = this.options,
+ v, i, label, tick;
+
+ if(_.isFunction(ticks)) ticks = ticks({min : axis.min, max : axis.max});
+
+ for(i = 0; i < ticks.length; ++i){
+ tick = ticks[i];
+ if(typeof(tick) === 'object'){
+ v = tick[0];
+ label = (tick.length > 1) ? tick[1] : options.tickFormatter(v, {min : axis.min, max : axis.max});
+ } else {
+ v = tick;
+ label = options.tickFormatter(v, {min : this.min, max : this.max});
+ }
+ axisTicks[i] = { v: v, label: label };
+ }
+ },
+
+ _calculateTimeTicks : function () {
+ this.ticks = Flotr.Date.generator(this);
+ },
+
+ _calculateLogTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ v,
+ decadeStart;
+
+ var max = Math.log(axis.max);
+ if (o.base != Math.E) max /= Math.log(o.base);
+ max = Math.ceil(max);
+
+ var min = Math.log(axis.min);
+ if (o.base != Math.E) min /= Math.log(o.base);
+ min = Math.ceil(min);
+
+ for (i = min; i < max; i += axis.tickSize) {
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ // Next decade begins here:
+ var decadeEnd = decadeStart * ((o.base == Math.E) ? Math.exp(axis.tickSize) : Math.pow(o.base, axis.tickSize));
+ var stepSize = (decadeEnd - decadeStart) / o.minorTickFreq;
+
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ for (v = decadeStart + stepSize; v < decadeEnd; v += stepSize)
+ axis.minorTicks.push({v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max})});
+ }
+
+ // Always show the value at the would-be start of next decade (end of this decade)
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ },
+
+ _calculateTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ tickSize = axis.tickSize,
+ min = axis.min,
+ max = axis.max,
+ start = tickSize * Math.ceil(min / tickSize), // Round to nearest multiple of tick size.
+ decimals,
+ minorTickSize,
+ v, v2,
+ i, j;
+
+ if (o.minorTickFreq)
+ minorTickSize = tickSize / o.minorTickFreq;
+
+ // Then store all possible ticks.
+ for (i = 0; (v = v2 = start + i * tickSize) <= max; ++i){
+
+ // Round (this is always needed to fix numerical instability).
+ decimals = o.tickDecimals;
+ if (decimals === null) decimals = 1 - Math.floor(Math.log(tickSize) / Math.LN10);
+ if (decimals < 0) decimals = 0;
+
+ v = v.toFixed(decimals);
+ axis.ticks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+
+ if (o.minorTickFreq) {
+ for (j = 0; j < o.minorTickFreq && (i * tickSize + j * minorTickSize) < max; ++j) {
+ v = v2 + j * minorTickSize;
+ axis.minorTicks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+ }
+ }
+ }
+
+ }
+};
+
+
+// Static Methods
+_.extend(Axis, {
+ getAxes : function (options) {
+ return {
+ x: new Axis({options: options.xaxis, n: 1, length: this.plotWidth}),
+ x2: new Axis({options: options.x2axis, n: 2, length: this.plotWidth}),
+ y: new Axis({options: options.yaxis, n: 1, length: this.plotHeight, offset: this.plotHeight, orientation: -1}),
+ y2: new Axis({options: options.y2axis, n: 2, length: this.plotHeight, offset: this.plotHeight, orientation: -1})
+ };
+ }
+});
+
+
+// Helper Methods
+
+
+function log (value, base) {
+ value = Math.log(Math.max(value, Number.MIN_VALUE));
+ if (base !== Math.E)
+ value /= Math.log(base);
+ return value;
+}
+
+function exp (value, base) {
+ return (base === Math.E) ? Math.exp(value) : Math.pow(base, value);
+}
+
+Flotr.Axis = Axis;
+
+})();
+
+/**
+ * Flotr Series Library
+ */
+
+(function () {
+
+var
+ _ = Flotr._;
+
+function Series (o) {
+ _.extend(this, o);
+}
+
+Series.prototype = {
+
+ getRange: function () {
+
+ var
+ data = this.data,
+ length = data.length,
+ xmin = Number.MAX_VALUE,
+ ymin = Number.MAX_VALUE,
+ xmax = -Number.MAX_VALUE,
+ ymax = -Number.MAX_VALUE,
+ xused = false,
+ yused = false,
+ x, y, i;
+
+ if (length < 0 || this.hide) return false;
+
+ for (i = 0; i < length; i++) {
+ x = data[i][0];
+ y = data[i][1];
+ if (x !== null) {
+ if (x < xmin) { xmin = x; xused = true; }
+ if (x > xmax) { xmax = x; xused = true; }
+ }
+ if (y !== null) {
+ if (y < ymin) { ymin = y; yused = true; }
+ if (y > ymax) { ymax = y; yused = true; }
+ }
+ }
+
+ return {
+ xmin : xmin,
+ xmax : xmax,
+ ymin : ymin,
+ ymax : ymax,
+ xused : xused,
+ yused : yused
+ };
+ }
+};
+
+_.extend(Series, {
+ /**
+ * Collects dataseries from input and parses the series into the right format. It returns an Array
+ * of Objects each having at least the 'data' key set.
+ * @param {Array, Object} data - Object or array of dataseries
+ * @return {Array} Array of Objects parsed into the right format ({(...,) data: [[x1,y1], [x2,y2], ...] (, ...)})
+ */
+ getSeries: function(data){
+ return _.map(data, function(s){
+ var series;
+ if (s.data) {
+ series = new Series();
+ _.extend(series, s);
+ } else {
+ series = new Series({data:s});
+ }
+ return series;
+ });
+ }
+});
+
+Flotr.Series = Series;
+
+})();
+
+/** Lines **/
+Flotr.addType('lines', {
+ options: {
+ show: false, // => setting to true will show lines, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: false, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillBorder: false, // => draw a border around the fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ steps: false, // => draw steps
+ stacked: false // => setting to true will show stacked lines, false will show normal lines
+ },
+
+ stack : {
+ values : []
+ },
+
+ /**
+ * Draws lines series in the canvas element.
+ * @param {Object} options
+ */
+ draw : function (options) {
+
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ offset;
+
+ context.save();
+ context.lineJoin = 'round';
+
+ if (shadowSize) {
+
+ context.lineWidth = shadowSize / 2;
+ offset = lineWidth / 2 + context.lineWidth / 2;
+
+ // @TODO do this instead with a linear gradient
+ context.strokeStyle = "rgba(0,0,0,0.1)";
+ this.plot(options, offset + shadowSize / 2, false);
+
+ context.strokeStyle = "rgba(0,0,0,0.2)";
+ this.plot(options, offset, false);
+ }
+
+ context.lineWidth = lineWidth;
+ context.strokeStyle = options.color;
+
+ this.plot(options, 0, true);
+
+ context.restore();
+ },
+
+ plot : function (options, shadowOffset, incStack) {
+
+ var
+ context = options.context,
+ width = options.width,
+ height = options.height,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ data = options.data,
+ stack = options.stacked ? this.stack : false,
+ length = data.length - 1,
+ prevx = null,
+ prevy = null,
+ zero = yScale(0),
+ start = null,
+ x1, x2, y1, y2, stack1, stack2, i;
+
+ if (length < 1) return;
+
+ context.beginPath();
+
+ for (i = 0; i < length; ++i) {
+
+ // To allow empty values
+ if (data[i][1] === null || data[i+1][1] === null) {
+ if (options.fill) {
+ if (i > 0 && data[i][1]) {
+ context.stroke();
+ fill();
+ start = null;
+ context.closePath();
+ context.beginPath();
+ }
+ }
+ continue;
+ }
+
+ // Zero is infinity for log scales
+ // TODO handle zero for logarithmic
+ // if (xa.options.scaling === 'logarithmic' && (data[i][0] <= 0 || data[i+1][0] <= 0)) continue;
+ // if (ya.options.scaling === 'logarithmic' && (data[i][1] <= 0 || data[i+1][1] <= 0)) continue;
+
+ x1 = xScale(data[i][0]);
+ x2 = xScale(data[i+1][0]);
+
+ if (start === null) start = data[i];
+
+ if (stack) {
+
+ stack1 = stack.values[data[i][0]] || 0;
+ stack2 = stack.values[data[i+1][0]] || stack.values[data[i][0]] || 0;
+
+ y1 = yScale(data[i][1] + stack1);
+ y2 = yScale(data[i+1][1] + stack2);
+
+ if(incStack){
+ stack.values[data[i][0]] = data[i][1]+stack1;
+
+ if(i == length-1)
+ stack.values[data[i+1][0]] = data[i+1][1]+stack2;
+ }
+ }
+ else{
+ y1 = yScale(data[i][1]);
+ y2 = yScale(data[i+1][1]);
+ }
+
+ if (
+ (y1 > height && y2 > height) ||
+ (y1 < 0 && y2 < 0) ||
+ (x1 < 0 && x2 < 0) ||
+ (x1 > width && x2 > width)
+ ) continue;
+
+ if((prevx != x1) || (prevy != y1 + shadowOffset))
+ context.moveTo(x1, y1 + shadowOffset);
+
+ prevx = x2;
+ prevy = y2 + shadowOffset;
+ if (options.steps) {
+ context.lineTo(prevx + shadowOffset / 2, y1 + shadowOffset);
+ context.lineTo(prevx + shadowOffset / 2, prevy);
+ } else {
+ context.lineTo(prevx, prevy);
+ }
+ }
+
+ if (!options.fill || options.fill && !options.fillBorder) context.stroke();
+
+ fill();
+
+ function fill () {
+ // TODO stacked lines
+ if(!shadowOffset && options.fill && start){
+ x1 = xScale(start[0]);
+ context.fillStyle = options.fillStyle;
+ context.lineTo(x2, zero);
+ context.lineTo(x1, zero);
+ context.lineTo(x1, yScale(start[1]));
+ context.fill();
+ if (options.fillBorder) {
+ context.stroke();
+ }
+ }
+ }
+
+ context.closePath();
+ },
+
+ // Perform any pre-render precalculations (this should be run on data first)
+ // - Pie chart total for calculating measures
+ // - Stacks for lines and bars
+ // precalculate : function () {
+ // }
+ //
+ //
+ // Get any bounds after pre calculation (axis can fetch this if does not have explicit min/max)
+ // getBounds : function () {
+ // }
+ // getMin : function () {
+ // }
+ // getMax : function () {
+ // }
+ //
+ //
+ // Padding around rendered elements
+ // getPadding : function () {
+ // }
+
+ extendYRange : function (axis, data, options, lines) {
+
+ var o = axis.options;
+
+ // If stacked and auto-min
+ if (options.stacked && ((!o.max && o.max !== 0) || (!o.min && o.min !== 0))) {
+
+ var
+ newmax = axis.max,
+ newmin = axis.min,
+ positiveSums = lines.positiveSums || {},
+ negativeSums = lines.negativeSums || {},
+ x, j;
+
+ for (j = 0; j < data.length; j++) {
+
+ x = data[j][0] + '';
+
+ // Positive
+ if (data[j][1] > 0) {
+ positiveSums[x] = (positiveSums[x] || 0) + data[j][1];
+ newmax = Math.max(newmax, positiveSums[x]);
+ }
+
+ // Negative
+ else {
+ negativeSums[x] = (negativeSums[x] || 0) + data[j][1];
+ newmin = Math.min(newmin, negativeSums[x]);
+ }
+ }
+
+ lines.negativeSums = negativeSums;
+ lines.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+ if (options.steps) {
+
+ this.hit = function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ yScale = options.yScale,
+ mouse = args[0],
+ length = data.length,
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ relY = mouse.relY,
+ i;
+
+ for (i = 0; i < length - 1; i++) {
+ if (x >= data[i][0] && x <= data[i+1][0]) {
+ if (Math.abs(yScale(data[i][1]) - relY) < 8) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ break;
+ }
+ }
+ };
+
+ this.drawHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ context.beginPath();
+ context.moveTo(x, y);
+ context.lineTo(x2, y);
+ context.stroke();
+ context.closePath();
+ context.restore();
+ }
+ };
+
+ this.clearHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ width = options.lineWidth,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.clearRect(x - width, y - width, x2 - x + 2 * width, 2 * width);
+ }
+ };
+ }
+ }
+
+});
+
+/** Bars **/
+Flotr.addType('bars', {
+
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ horizontal: false, // => horizontal bars (x and y inverted)
+ stacked: false, // => stacked bar charts
+ centered: true, // => center the bars to their x axis value
+ topPadding: 0.1, // => top padding in percent
+ grouped: false // => groups bars together which share x value, hit not supported.
+ },
+
+ stack : {
+ positive : [],
+ negative : [],
+ _positive : [], // Shadow
+ _negative : [] // Shadow
+ },
+
+ draw : function (options) {
+ var
+ context = options.context;
+
+ this.current += 1;
+
+ context.save();
+ context.lineJoin = 'miter';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ shadowSize = options.shadowSize,
+ i, geometry, left, top, width, height;
+
+ if (data.length < 1) return;
+
+ this.translate(context, options.horizontal);
+
+ for (i = 0; i < data.length; i++) {
+
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (geometry === null) continue;
+
+ left = geometry.left;
+ top = geometry.top;
+ width = geometry.width;
+ height = geometry.height;
+
+ if (options.fill) context.fillRect(left, top, width, height);
+ if (shadowSize) {
+ context.save();
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top + shadowSize, width, height);
+ context.restore();
+ }
+ if (options.lineWidth) {
+ context.strokeRect(left, top, width, height);
+ }
+ }
+ },
+
+ translate : function (context, horizontal) {
+ if (horizontal) {
+ context.rotate(-Math.PI / 2);
+ context.scale(-1, 1);
+ }
+ },
+
+ getBarGeometry : function (x, y, options) {
+
+ var
+ horizontal = options.horizontal,
+ barWidth = options.barWidth,
+ centered = options.centered,
+ stack = options.stacked ? this.stack : false,
+ lineWidth = options.lineWidth,
+ bisection = centered ? barWidth / 2 : 0,
+ xScale = horizontal ? options.yScale : options.xScale,
+ yScale = horizontal ? options.xScale : options.yScale,
+ xValue = horizontal ? y : x,
+ yValue = horizontal ? x : y,
+ stackOffset = 0,
+ stackValue, left, right, top, bottom;
+
+ if (options.grouped) {
+ this.current / this.groups;
+ xValue = xValue - bisection;
+ barWidth = barWidth / this.groups;
+ bisection = barWidth / 2;
+ xValue = xValue + barWidth * this.current - bisection;
+ }
+
+ // Stacked bars
+ if (stack) {
+ stackValue = yValue > 0 ? stack.positive : stack.negative;
+ stackOffset = stackValue[xValue] || stackOffset;
+ stackValue[xValue] = stackOffset + yValue;
+ }
+
+ left = xScale(xValue - bisection);
+ right = xScale(xValue + barWidth - bisection);
+ top = yScale(yValue + stackOffset);
+ bottom = yScale(stackOffset);
+
+ // TODO for test passing... probably looks better without this
+ if (bottom < 0) bottom = 0;
+
+ // TODO Skipping...
+ // if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max) continue;
+
+ return (x === null || y === null) ? null : {
+ x : xValue,
+ y : yValue,
+ xScale : xScale,
+ yScale : yScale,
+ top : top,
+ left : Math.min(left, right) - lineWidth / 2,
+ width : Math.abs(right - left) - lineWidth,
+ height : bottom - top
+ };
+ },
+
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ y = options.yInverse(mouse.relY),
+ hitGeometry = this.getBarGeometry(x, y, options),
+ width = hitGeometry.width / 2,
+ left = hitGeometry.left,
+ height = hitGeometry.y,
+ geometry, i;
+
+ for (i = data.length; i--;) {
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (
+ // Height:
+ (
+ // Positive Bars:
+ (height > 0 && height < geometry.y) ||
+ // Negative Bars:
+ (height < 0 && height > geometry.y)
+ ) &&
+ // Width:
+ (Math.abs(left - geometry.left) < width)
+ ) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ }
+ },
+
+ drawHit : function (options) {
+ // TODO hits for stacked bars; implement using calculateStack option?
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ top = geometry.top,
+ width = geometry.width,
+ height = geometry.height;
+
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ this.translate(context, options.horizontal);
+
+ // Draw highlight
+ context.beginPath();
+ context.moveTo(left, top + height);
+ context.lineTo(left, top);
+ context.lineTo(left + width, top);
+ context.lineTo(left + width, top + height);
+ if (options.fill) {
+ context.fillStyle = options.fillStyle;
+ context.fill();
+ }
+ context.stroke();
+ context.closePath();
+
+ context.restore();
+ },
+
+ clearHit: function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ width = geometry.width,
+ top = geometry.top,
+ height = geometry.height,
+ lineWidth = 2 * options.lineWidth;
+
+ context.save();
+ this.translate(context, options.horizontal);
+ context.clearRect(
+ left - lineWidth,
+ Math.min(top, top + height) - lineWidth,
+ width + 2 * lineWidth,
+ Math.abs(height) + 2 * lineWidth
+ );
+ context.restore();
+ },
+
+ extendXRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ this.groups = (this.groups + 1) || 1;
+ this.current = 0;
+ },
+
+ extendYRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ },
+ _extendRange: function (axis, data, options, bars) {
+
+ var
+ max = axis.options.max;
+
+ if (_.isNumber(max) || _.isString(max)) return;
+
+ var
+ newmin = axis.min,
+ newmax = axis.max,
+ horizontal = options.horizontal,
+ orientation = axis.orientation,
+ positiveSums = this.positiveSums || {},
+ negativeSums = this.negativeSums || {},
+ value, datum, index, j;
+
+ // Sides of bars
+ if ((orientation == 1 && !horizontal) || (orientation == -1 && horizontal)) {
+ if (options.centered) {
+ newmax = Math.max(axis.datamax + options.barWidth, newmax);
+ newmin = Math.min(axis.datamin - options.barWidth, newmin);
+ }
+ }
+
+ if (options.stacked &&
+ ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal))){
+
+ for (j = data.length; j--;) {
+ value = data[j][(orientation == 1 ? 1 : 0)]+'';
+ datum = data[j][(orientation == 1 ? 0 : 1)];
+
+ // Positive
+ if (datum > 0) {
+ positiveSums[value] = (positiveSums[value] || 0) + datum;
+ newmax = Math.max(newmax, positiveSums[value]);
+ }
+
+ // Negative
+ else {
+ negativeSums[value] = (negativeSums[value] || 0) + datum;
+ newmin = Math.min(newmin, negativeSums[value]);
+ }
+ }
+ }
+
+ // End of bars
+ if ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal)) {
+ if (options.topPadding && (axis.max === axis.datamax || (options.stacked && this.stackMax !== newmax))) {
+ newmax += options.topPadding * (newmax - newmin);
+ }
+ }
+
+ this.stackMin = newmin;
+ this.stackMax = newmax;
+ this.negativeSums = negativeSums;
+ this.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+});
+
+/** Bubbles **/
+Flotr.addType('bubbles', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ baseRadius: 2 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+
+ // Shadows
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+
+ var
+ data = options.data,
+ context = options.context,
+ geometry,
+ i, x, y, z;
+
+ offset = offset || 0;
+
+ for (i = 0; i < data.length; ++i){
+
+ geometry = this.getGeometry(data[i], options);
+
+ context.beginPath();
+ context.arc(geometry.x + offset, geometry.y + offset, geometry.z, 0, 2 * Math.PI, true);
+ context.stroke();
+ if (options.fill) context.fill();
+ context.closePath();
+ }
+ },
+ getGeometry : function (point, options) {
+ return {
+ x : options.xScale(point[0]),
+ y : options.yScale(point[1]),
+ z : point[2] * options.baseRadius
+ };
+ },
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ relX = mouse.relX,
+ relY = mouse.relY,
+ distance,
+ geometry,
+ dx, dy;
+
+ n.best = n.best || Number.MAX_VALUE;
+
+ for (i = data.length; i--;) {
+ geometry = this.getGeometry(data[i], options);
+
+ dx = geometry.x - relX;
+ dy = geometry.y - relY;
+ distance = Math.sqrt(dx * dx + dy * dy);
+
+ if (distance < geometry.z && geometry.z < n.best) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ n.best = geometry.z;
+ }
+ }
+ },
+ drawHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options);
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+ context.fillStyle = options.fillStyle;
+ context.strokeStyle = options.color;
+ context.beginPath();
+ context.arc(geometry.x, geometry.y, geometry.z, 0, 2 * Math.PI, true);
+ context.fill();
+ context.stroke();
+ context.closePath();
+ context.restore();
+ },
+ clearHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options),
+ offset = geometry.z + options.lineWidth;
+
+ context.save();
+ context.clearRect(
+ geometry.x - offset,
+ geometry.y - offset,
+ 2 * offset,
+ 2 * offset
+ );
+ context.restore();
+ }
+ // TODO Add a hit calculation method (like pie)
+});
+
+/** Candles **/
+Flotr.addType('candles', {
+ options: {
+ show: false, // => setting to true will show candle sticks, false will hide
+ lineWidth: 1, // => in pixels
+ wickLineWidth: 1, // => in pixels
+ candleWidth: 0.6, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ upFillColor: '#00A8F0',// => up sticks fill color
+ downFillColor: '#CB4B4B',// => down sticks fill color
+ fillOpacity: 0.5, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ // TODO Test this barcharts option.
+ barcharts: false // => draw as barcharts (not standard bars but financial barcharts)
+ },
+
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineCap = 'butt';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.wickLineWidth || options.lineWidth;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ width = options.candleWidth / 2,
+ shadowSize = options.shadowSize,
+ lineWidth = options.lineWidth,
+ wickLineWidth = options.wickLineWidth,
+ pixelOffset = (wickLineWidth % 2) / 2,
+ color,
+ datum, x, y,
+ open, high, low, close,
+ left, right, bottom, top, bottom2, top2,
+ i;
+
+ if (data.length < 1) return;
+
+ for (i = 0; i < data.length; i++) {
+ datum = data[i];
+ x = datum[0];
+ open = datum[1];
+ high = datum[2];
+ low = datum[3];
+ close = datum[4];
+ left = xScale(x - width);
+ right = xScale(x + width);
+ bottom = yScale(low);
+ top = yScale(high);
+ bottom2 = yScale(Math.min(open, close));
+ top2 = yScale(Math.max(open, close));
+
+ /*
+ // TODO skipping
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+ */
+
+ color = options[open > close ? 'downFillColor' : 'upFillColor'];
+
+ // Fill the candle.
+ // TODO Test the barcharts option
+ if (options.fill && !options.barcharts) {
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top2 + shadowSize, right - left, bottom2 - top2);
+ context.save();
+ context.globalAlpha = options.fillOpacity;
+ context.fillStyle = color;
+ context.fillRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+ context.restore();
+ }
+
+ // Draw candle outline/border, high, low.
+ if (lineWidth || wickLineWidth) {
+
+ x = Math.floor((left + right) / 2) + pixelOffset;
+
+ context.strokeStyle = color;
+ context.beginPath();
+
+ // TODO Again with the bartcharts
+ if (options.barcharts) {
+
+ context.moveTo(x, Math.floor(top + width));
+ context.lineTo(x, Math.floor(bottom + width));
+
+ y = Math.floor(open + width) + 0.5;
+ context.moveTo(Math.floor(left) + pixelOffset, y);
+ context.lineTo(x, y);
+
+ y = Math.floor(close + width) + 0.5;
+ context.moveTo(Math.floor(right) + pixelOffset, y);
+ context.lineTo(x, y);
+ } else {
+ context.strokeRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+
+ context.moveTo(x, Math.floor(top2 + lineWidth));
+ context.lineTo(x, Math.floor(top + lineWidth));
+ context.moveTo(x, Math.floor(bottom2 + lineWidth));
+ context.lineTo(x, Math.floor(bottom + lineWidth));
+ }
+
+ context.closePath();
+ context.stroke();
+ }
+ }
+ },
+ extendXRange: function (axis, data, options) {
+ if (axis.options.max === null) {
+ axis.max = Math.max(axis.datamax + 0.5, axis.max);
+ axis.min = Math.min(axis.datamin - 0.5, axis.min);
+ }
+ }
+});
+
+/** Gantt
+ * Base on data in form [s,y,d] where:
+ * y - executor or simply y value
+ * s - task start value
+ * d - task duration
+ * **/
+Flotr.addType('gantt', {
+ options: {
+ show: false, // => setting to true will show gantt, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ centered: true // => center the bars to their x axis value
+ },
+ /**
+ * Draws gantt series in the canvas element.
+ * @param {Object} series - Series with options.gantt.show = true.
+ */
+ draw: function(series) {
+ var ctx = this.ctx,
+ bw = series.gantt.barWidth,
+ lw = Math.min(series.gantt.lineWidth, bw);
+
+ ctx.save();
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+ ctx.lineJoin = 'miter';
+
+ /**
+ * @todo linewidth not interpreted the right way.
+ */
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = series.color;
+
+ ctx.save();
+ this.gantt.plotShadows(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+
+ if(series.gantt.fill){
+ var color = series.gantt.fillColor || series.color;
+ ctx.fillStyle = this.processColor(color, {opacity: series.gantt.fillOpacity});
+ }
+
+ this.gantt.plot(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+ },
+ plot: function(series, barWidth, offset, fill){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx, i;
+
+ for(i = 0; i < data.length; i++){
+ var y = data[i][0],
+ s = data[i][1],
+ d = data[i][2],
+ drawLeft = true, drawTop = true, drawRight = true;
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min){
+ left = xa.min;
+ drawLeft = false;
+ }
+
+ if(right > xa.max){
+ right = xa.max;
+ if (xa.lastSerie != series)
+ drawTop = false;
+ }
+
+ if(bottom < ya.min)
+ bottom = ya.min;
+
+ if(top > ya.max){
+ top = ya.max;
+ if (ya.lastSerie != series)
+ drawTop = false;
+ }
+
+ /**
+ * Fill the bar.
+ */
+ if(fill){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+ ctx.lineTo(xa.d2p(left), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(bottom) + offset);
+ ctx.fill();
+ ctx.closePath();
+ }
+
+ /**
+ * Draw bar outline/border.
+ */
+ if(series.gantt.lineWidth && (drawLeft || drawRight || drawTop)){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+
+ ctx[drawLeft ?'lineTo':'moveTo'](xa.d2p(left), ya.d2p(top) + offset);
+ ctx[drawTop ?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(top) + offset);
+ ctx[drawRight?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(bottom) + offset);
+
+ ctx.stroke();
+ ctx.closePath();
+ }
+ }
+ },
+ plotShadows: function(series, barWidth, offset){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var i, y, s, d,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx,
+ sw = this.options.shadowSize;
+
+ for(i = 0; i < data.length; i++){
+ y = data[i][0];
+ s = data[i][1];
+ d = data[i][2];
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min) left = xa.min;
+ if(right > xa.max) right = xa.max;
+ if(bottom < ya.min) bottom = ya.min;
+ if(top > ya.max) top = ya.max;
+
+ var width = xa.d2p(right)-xa.d2p(left)-((xa.d2p(right)+sw <= this.plotWidth) ? 0 : sw);
+ var height = ya.d2p(bottom)-ya.d2p(top)-((ya.d2p(bottom)+sw <= this.plotHeight) ? 0 : sw );
+
+ ctx.fillStyle = 'rgba(0,0,0,0.05)';
+ ctx.fillRect(Math.min(xa.d2p(left)+sw, this.plotWidth), Math.min(ya.d2p(top)+sw, this.plotHeight), width, height);
+ }
+ },
+ extendXRange: function(axis) {
+ if(axis.options.max === null){
+ var newmin = axis.min,
+ newmax = axis.max,
+ i, j, x, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if(g.show && s.xaxis == axis) {
+ for (j = 0; j < s.data.length; j++) {
+ if (g.show) {
+ y = s.data[j][0]+'';
+ stackedSumsPos[y] = Math.max((stackedSumsPos[y] || 0), s.data[j][1]+s.data[j][2]);
+ lastSerie = s;
+ }
+ }
+ for (j in stackedSumsPos) {
+ newmax = Math.max(stackedSumsPos[j], newmax);
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+ },
+ extendYRange: function(axis){
+ if(axis.options.max === null){
+ var newmax = Number.MIN_VALUE,
+ newmin = Number.MAX_VALUE,
+ i, j, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if (g.show && !s.hide && s.yaxis == axis) {
+ var datamax = Number.MIN_VALUE, datamin = Number.MAX_VALUE;
+ for(j=0; j < s.data.length; j++){
+ datamax = Math.max(datamax,s.data[j][0]);
+ datamin = Math.min(datamin,s.data[j][0]);
+ }
+
+ if (g.centered) {
+ newmax = Math.max(datamax + 0.5, newmax);
+ newmin = Math.min(datamin - 0.5, newmin);
+ }
+ else {
+ newmax = Math.max(datamax + 1, newmax);
+ newmin = Math.min(datamin, newmin);
+ }
+ // For normal horizontal bars
+ if (g.barWidth + datamax > newmax){
+ newmax = axis.max + g.barWidth;
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ axis.tickSize = Flotr.getTickSize(axis.options.noTicks, newmin, newmax, axis.options.tickDecimals);
+ }
+ }
+});
+
+/** Markers **/
+/**
+ * Formats the marker labels.
+ * @param {Object} obj - Marker value Object {x:..,y:..}
+ * @return {String} Formatted marker string
+ */
+(function () {
+
+Flotr.defaultMarkerFormatter = function(obj){
+ return (Math.round(obj.y*100)/100)+'';
+};
+
+Flotr.addType('markers', {
+ options: {
+ show: false, // => setting to true will show markers, false will hide
+ lineWidth: 1, // => line width of the rectangle around the marker
+ color: '#000000', // => text color
+ fill: false, // => fill or not the marekers' rectangles
+ fillColor: "#FFFFFF", // => fill color
+ fillOpacity: 0.4, // => fill opacity
+ stroke: false, // => draw the rectangle around the markers
+ position: 'ct', // => the markers position (vertical align: b, m, t, horizontal align: l, c, r)
+ verticalMargin: 0, // => the margin between the point and the text.
+ labelFormatter: Flotr.defaultMarkerFormatter,
+ fontSize: Flotr.defaultOptions.fontSize,
+ stacked: false, // => true if markers should be stacked
+ stackingType: 'b', // => define staching behavior, (b- bars like, a - area like) (see Issue 125 for details)
+ horizontal: false // => true if markers should be horizontal (For now only in a case on horizontal stacked bars, stacks should be calculated horizontaly)
+ },
+
+ // TODO test stacked markers.
+ stack : {
+ positive : [],
+ negative : [],
+ values : []
+ },
+
+ draw : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ stack = options.stacked ? options.stack : false,
+ stackType = options.stackingType,
+ stackOffsetNeg,
+ stackOffsetPos,
+ stackOffset,
+ i, x, y, label;
+
+ context.save();
+ context.lineJoin = 'round';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = 'rgba(0,0,0,0.5)';
+ context.fillStyle = options.fillStyle;
+
+ function stackPos (a, b) {
+ stackOffsetPos = stack.negative[a] || 0;
+ stackOffsetNeg = stack.positive[a] || 0;
+ if (b > 0) {
+ stack.positive[a] = stackOffsetPos + b;
+ return stackOffsetPos + b;
+ } else {
+ stack.negative[a] = stackOffsetNeg + b;
+ return stackOffsetNeg + b;
+ }
+ }
+
+ for (i = 0; i < data.length; ++i) {
+
+ x = data[i][0];
+ y = data[i][1];
+
+ if (stack) {
+ if (stackType == 'b') {
+ if (options.horizontal) y = stackPos(y, x);
+ else x = stackPos(x, y);
+ } else if (stackType == 'a') {
+ stackOffset = stack.values[x] || 0;
+ stack.values[x] = stackOffset + y;
+ y = stackOffset + y;
+ }
+ }
+
+ label = options.labelFormatter({x: x, y: y, index: i, data : data});
+ this.plot(options.xScale(x), options.yScale(y), label, options);
+ }
+ context.restore();
+ },
+ plot: function(x, y, label, options) {
+ var context = options.context;
+ if (isImage(label) && !label.complete) {
+ throw 'Marker image not loaded.';
+ } else {
+ this._plot(x, y, label, options);
+ }
+ },
+
+ _plot: function(x, y, label, options) {
+ var context = options.context,
+ margin = 2,
+ left = x,
+ top = y,
+ dim;
+
+ if (isImage(label))
+ dim = {height : label.height, width: label.width};
+ else
+ dim = options.text.canvas(label);
+
+ dim.width = Math.floor(dim.width+margin*2);
+ dim.height = Math.floor(dim.height+margin*2);
+
+ if (options.position.indexOf('c') != -1) left -= dim.width/2 + margin;
+ else if (options.position.indexOf('l') != -1) left -= dim.width;
+
+ if (options.position.indexOf('m') != -1) top -= dim.height/2 + margin;
+ else if (options.position.indexOf('t') != -1) top -= dim.height + options.verticalMargin;
+ else top += options.verticalMargin;
+
+ left = Math.floor(left)+0.5;
+ top = Math.floor(top)+0.5;
+
+ if(options.fill)
+ context.fillRect(left, top, dim.width, dim.height);
+
+ if(options.stroke)
+ context.strokeRect(left, top, dim.width, dim.height);
+
+ if (isImage(label))
+ context.drawImage(label, left+margin, top+margin);
+ else
+ Flotr.drawText(context, label, left+margin, top+margin, {textBaseline: 'top', textAlign: 'left', size: options.fontSize, color: options.color});
+ }
+});
+
+function isImage (i) {
+ return typeof i === 'object' && i.constructor && (Image ? true : i.constructor === Image);
+}
+
+})();
+
+/**
+ * Pie
+ *
+ * Formats the pies labels.
+ * @param {Object} slice - Slice object
+ * @return {String} Formatted pie label string
+ */
+(function () {
+
+var
+ _ = Flotr._;
+
+Flotr.defaultPieLabelFormatter = function (total, value) {
+ return (100 * value / total).toFixed(2)+'%';
+};
+
+Flotr.addType('pie', {
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 1, // => in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.6, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ explode: 6, // => the number of pixels the splices will be far from the center
+ sizeRatio: 0.6, // => the size ratio of the pie relative to the plot
+ startAngle: Math.PI/4, // => the first slice start angle
+ labelFormatter: Flotr.defaultPieLabelFormatter,
+ pie3D: false, // => whether to draw the pie in 3 dimenstions or not (ineffective)
+ pie3DviewAngle: (Math.PI/2 * 0.8),
+ pie3DspliceThickness: 20,
+ epsilon: 0.1 // => how close do you have to get to hit empty slice
+ },
+
+ draw : function (options) {
+
+ // TODO 3D charts what?
+
+ var
+ data = options.data,
+ context = options.context,
+ canvas = context.canvas,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ sizeRatio = options.sizeRatio,
+ height = options.height,
+ width = options.width,
+ explode = options.explode,
+ color = options.color,
+ fill = options.fill,
+ fillStyle = options.fillStyle,
+ radius = Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ value = data[0][1],
+ html = [],
+ vScale = 1,//Math.cos(series.pie.viewAngle);
+ measure = Math.PI * 2 * value / this.total,
+ startAngle = this.startAngle || (2 * Math.PI * options.startAngle), // TODO: this initial startAngle is already in radians (fixing will be test-unstable)
+ endAngle = startAngle + measure,
+ bisection = startAngle + measure / 2,
+ label = options.labelFormatter(this.total, value),
+ //plotTickness = Math.sin(series.pie.viewAngle)*series.pie.spliceThickness / vScale;
+ explodeCoeff = explode + radius + 4,
+ distX = Math.cos(bisection) * explodeCoeff,
+ distY = Math.sin(bisection) * explodeCoeff,
+ textAlign = distX < 0 ? 'right' : 'left',
+ textBaseline = distY > 0 ? 'top' : 'bottom',
+ style,
+ x, y;
+
+ context.save();
+ context.translate(width / 2, height / 2);
+ context.scale(1, vScale);
+
+ x = Math.cos(bisection) * explode;
+ y = Math.sin(bisection) * explode;
+
+ // Shadows
+ if (shadowSize > 0) {
+ this.plotSlice(x + shadowSize, y + shadowSize, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = 'rgba(0,0,0,0.1)';
+ context.fill();
+ }
+ }
+
+ this.plotSlice(x, y, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = fillStyle;
+ context.fill();
+ }
+ context.lineWidth = lineWidth;
+ context.strokeStyle = color;
+ context.stroke();
+
+ style = {
+ size : options.fontSize * 1.2,
+ color : options.fontColor,
+ weight : 1.5
+ };
+
+ if (label) {
+ if (options.htmlText || !options.textEnabled) {
+ divStyle = 'position:absolute;' + textBaseline + ':' + (height / 2 + (textBaseline === 'top' ? distY : -distY)) + 'px;';
+ divStyle += textAlign + ':' + (width / 2 + (textAlign === 'right' ? -distX : distX)) + 'px;';
+ html.push('<div style="', divStyle, '" class="flotr-grid-label">', label, '</div>');
+ }
+ else {
+ style.textAlign = textAlign;
+ style.textBaseline = textBaseline;
+ Flotr.drawText(context, label, distX, distY, style);
+ }
+ }
+
+ if (options.htmlText || !options.textEnabled) {
+ var div = Flotr.DOM.node('<div style="color:' + options.fontColor + '" class="flotr-labels"></div>');
+ Flotr.DOM.insert(div, html.join(''));
+ Flotr.DOM.insert(options.element, div);
+ }
+
+ context.restore();
+
+ // New start angle
+ this.startAngle = endAngle;
+ this.slices = this.slices || [];
+ this.slices.push({
+ radius : Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ x : x,
+ y : y,
+ explode : explode,
+ start : startAngle,
+ end : endAngle
+ });
+ },
+ plotSlice : function (x, y, radius, startAngle, endAngle, context) {
+ context.beginPath();
+ context.moveTo(x, y);
+ context.arc(x, y, radius, startAngle, endAngle, false);
+ context.lineTo(x, y);
+ context.closePath();
+ },
+ hit : function (options) {
+
+ var
+ data = options.data[0],
+ args = options.args,
+ index = options.index,
+ mouse = args[0],
+ n = args[1],
+ slice = this.slices[index],
+ x = mouse.relX - options.width / 2,
+ y = mouse.relY - options.height / 2,
+ r = Math.sqrt(x * x + y * y),
+ theta = Math.atan(y / x),
+ circle = Math.PI * 2,
+ explode = slice.explode || options.explode,
+ start = slice.start % circle,
+ end = slice.end % circle,
+ epsilon = options.epsilon;
+
+ if (x < 0) {
+ theta += Math.PI;
+ } else if (x > 0 && y < 0) {
+ theta += circle;
+ }
+
+ if (r < slice.radius + explode && r > explode) {
+ if (
+ (theta > start && theta < end) || // Normal Slice
+ (start > end && (theta < end || theta > start)) || // First slice
+ // TODO: Document the two cases at the end:
+ (start === end && ((slice.start === slice.end && Math.abs(theta - start) < epsilon) || (slice.start !== slice.end && Math.abs(theta-start) > epsilon)))
+ ) {
+
+ // TODO Decouple this from hit plugin (chart shouldn't know what n means)
+ n.x = data[0];
+ n.y = data[1];
+ n.sAngle = start;
+ n.eAngle = end;
+ n.index = 0;
+ n.seriesIndex = index;
+ n.fraction = data[1] / this.total;
+ }
+ }
+ },
+ drawHit: function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex];
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ this.plotSlice(slice.x, slice.y, slice.radius, slice.start, slice.end, context);
+ context.stroke();
+ context.restore();
+ },
+ clearHit : function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex],
+ padding = 2 * options.lineWidth,
+ radius = slice.radius + padding;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.clearRect(
+ slice.x - radius,
+ slice.y - radius,
+ 2 * radius + padding,
+ 2 * radius + padding
+ );
+ context.restore();
+ },
+ extendYRange : function (axis, data) {
+ this.total = (this.total || 0) + data[0][1];
+ }
+});
+})();
+
+/** Points **/
+Flotr.addType('points', {
+ options: {
+ show: false, // => setting to true will show points, false will hide
+ radius: 3, // => point radius (pixels)
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the points with a color, false for (transparent) no fill
+ fillColor: '#FFFFFF', // => fill color. Null to use series color.
+ fillOpacity: 1, // => opacity of color inside the points
+ hitRadius: null // => override for points hit radius
+ },
+
+ draw : function (options) {
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize;
+
+ context.save();
+
+ if (shadowSize > 0) {
+ context.lineWidth = shadowSize / 2;
+
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 2 + context.lineWidth / 2);
+
+ context.strokeStyle = 'rgba(0,0,0,0.2)';
+ this.plot(options, context.lineWidth / 2);
+ }
+
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+ context.restore();
+ },
+
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ i, x, y;
+
+ for (i = data.length - 1; i > -1; --i) {
+ y = data[i][1];
+ if (y === null) continue;
+
+ x = xScale(data[i][0]);
+ y = yScale(y);
+
+ if (x < 0 || x > options.width || y < 0 || y > options.height) continue;
+
+ context.beginPath();
+ if (offset) {
+ context.arc(x, y + offset, options.radius, 0, Math.PI, false);
+ } else {
+ context.arc(x, y, options.radius, 0, 2 * Math.PI, true);
+ if (options.fill) context.fill();
+ }
+ context.stroke();
+ context.closePath();
+ }
+ }
+});
+
+/** Radar **/
+Flotr.addType('radar', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ radiusRatio: 0.90 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.lineWidth = options.lineWidth;
+
+ // Shadow
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ radius = Math.min(options.height, options.width) * options.radiusRatio / 2,
+ step = 2 * Math.PI / data.length,
+ angle = -Math.PI / 2,
+ i, ratio;
+
+ offset = offset || 0;
+
+ context.beginPath();
+ for (i = 0; i < data.length; ++i) {
+ ratio = data[i][1] / this.max;
+
+ context[i === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(i * step + angle) * radius * ratio + offset,
+ Math.sin(i * step + angle) * radius * ratio + offset
+ );
+ }
+ context.closePath();
+ if (options.fill) context.fill();
+ context.stroke();
+ },
+ extendYRange : function (axis, data) {
+ this.max = Math.max(axis.max, this.max || -Number.MAX_VALUE);
+ }
+});
+
+Flotr.addType('timeline', {
+ options: {
+ show: false,
+ lineWidth: 1,
+ barWidth: 0.2,
+ fill: true,
+ fillColor: null,
+ fillOpacity: 0.4,
+ centered: true
+ },
+
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ barWidth = options.barWidth,
+ lineWidth = options.lineWidth,
+ i;
+
+ Flotr._.each(data, function (timeline) {
+
+ var
+ x = timeline[0],
+ y = timeline[1],
+ w = timeline[2],
+ h = barWidth,
+
+ xt = Math.ceil(xScale(x)),
+ wt = Math.ceil(xScale(x + w)) - xt,
+ yt = Math.round(yScale(y)),
+ ht = Math.round(yScale(y - h)) - yt,
+
+ x0 = xt - lineWidth / 2,
+ y0 = Math.round(yt - ht / 2) - lineWidth / 2;
+
+ context.strokeRect(x0, y0, wt, ht);
+ context.fillRect(x0, y0, wt, ht);
+
+ });
+ },
+
+ extendRange : function (series) {
+
+ var
+ data = series.data,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ w = series.timeline.barWidth;
+
+ if (xa.options.min === null)
+ xa.min = xa.datamin - w / 2;
+
+ if (xa.options.max === null) {
+
+ var
+ max = xa.max;
+
+ Flotr._.each(data, function (timeline) {
+ max = Math.max(max, timeline[0] + timeline[2]);
+ }, this);
+
+ xa.max = max + w / 2;
+ }
+
+ if (ya.options.min === null)
+ ya.min = ya.datamin - w;
+ if (ya.options.min === null)
+ ya.max = ya.datamax + w;
+ }
+
+});
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('crosshair', {
+ options: {
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#FF0000', // => crosshair color
+ hideCursor: true // => hide the cursor when the crosshair is shown
+ },
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ if (this.options.crosshair.mode) {
+ this.crosshair.clearCrosshair();
+ this.crosshair.drawCrosshair(pos);
+ }
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawCrosshair: function(pos) {
+ var octx = this.octx,
+ options = this.options.crosshair,
+ plotOffset = this.plotOffset,
+ x = plotOffset.left + Math.round(pos.relX) + 0.5,
+ y = plotOffset.top + Math.round(pos.relY) + 0.5;
+
+ if (pos.relX < 0 || pos.relY < 0 || pos.relX > this.plotWidth || pos.relY > this.plotHeight) {
+ this.el.style.cursor = null;
+ D.removeClass(this.el, 'flotr-crosshair');
+ return;
+ }
+
+ if (options.hideCursor) {
+ this.el.style.cursor = 'none';
+ D.addClass(this.el, 'flotr-crosshair');
+ }
+
+ octx.save();
+ octx.strokeStyle = options.color;
+ octx.lineWidth = 1;
+ octx.beginPath();
+
+ if (options.mode.indexOf('x') != -1) {
+ octx.moveTo(x, plotOffset.top);
+ octx.lineTo(x, plotOffset.top + this.plotHeight);
+ }
+
+ if (options.mode.indexOf('y') != -1) {
+ octx.moveTo(plotOffset.left, y);
+ octx.lineTo(plotOffset.left + this.plotWidth, y);
+ }
+
+ octx.stroke();
+ octx.restore();
+ },
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearCrosshair: function() {
+
+ var
+ plotOffset = this.plotOffset,
+ position = this.lastMousePos,
+ context = this.octx;
+
+ if (position) {
+ context.clearRect(
+ Math.round(position.relX) + plotOffset.left,
+ plotOffset.top,
+ 1,
+ this.plotHeight + 1
+ );
+ context.clearRect(
+ plotOffset.left,
+ Math.round(position.relY) + plotOffset.top,
+ this.plotWidth + 1,
+ 1
+ );
+ }
+ }
+});
+})();
+
+(function() {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+function getImage (type, canvas, width, height) {
+
+ // TODO add scaling for w / h
+ var
+ mime = 'image/'+type,
+ data = canvas.toDataURL(mime),
+ image = new Image();
+ image.src = data;
+ return image;
+}
+
+Flotr.addPlugin('download', {
+
+ saveImage: function (type, width, height, replaceCanvas) {
+ var image = null;
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ image = '<html><body>'+this.canvas.firstChild.innerHTML+'</body></html>';
+ return window.open().document.write(image);
+ }
+
+ if (type !== 'jpeg' && type !== 'png') return;
+
+ image = getImage(type, this.canvas, width, height);
+
+ if (_.isElement(image) && replaceCanvas) {
+ this.download.restoreCanvas();
+ D.hide(this.canvas);
+ D.hide(this.overlay);
+ D.setStyles({position: 'absolute'});
+ D.insert(this.el, image);
+ this.saveImageElement = image;
+ } else {
+ return window.open(image.src);
+ }
+ },
+
+ restoreCanvas: function() {
+ D.show(this.canvas);
+ D.show(this.overlay);
+ if (this.saveImageElement) this.el.removeChild(this.saveImageElement);
+ this.saveImageElement = null;
+ }
+});
+
+})();
+
+(function () {
+
+var E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+Flotr.addPlugin('graphGrid', {
+
+ callbacks: {
+ 'flotr:beforedraw' : function () {
+ this.graphGrid.drawGrid();
+ },
+ 'flotr:afterdraw' : function () {
+ this.graphGrid.drawOutline();
+ }
+ },
+
+ drawGrid: function(){
+
+ var
+ ctx = this.ctx,
+ options = this.options,
+ grid = options.grid,
+ verticalLines = grid.verticalLines,
+ horizontalLines = grid.horizontalLines,
+ minorVerticalLines = grid.minorVerticalLines,
+ minorHorizontalLines = grid.minorHorizontalLines,
+ plotHeight = this.plotHeight,
+ plotWidth = this.plotWidth,
+ a, v, i, j;
+
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:beforegrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ ctx.save();
+ ctx.lineWidth = 1;
+ ctx.strokeStyle = grid.tickColor;
+
+ function circularHorizontalTicks (ticks) {
+ for(i = 0; i < ticks.length; ++i){
+ var ratio = ticks[i].v / a.max;
+ for(j = 0; j <= sides; ++j){
+ ctx[j === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(j*coeff+angle)*radius*ratio,
+ Math.sin(j*coeff+angle)*radius*ratio
+ );
+ }
+ }
+ }
+ function drawGridLines (ticks, callback) {
+ _.each(_.pluck(ticks, 'v'), function(v){
+ // Don't show lines on upper and lower bounds.
+ if ((v <= a.min || v >= a.max) ||
+ (v == a.min || v == a.max) && grid.outlineWidth)
+ return;
+ callback(Math.floor(a.d2p(v)) + ctx.lineWidth/2);
+ });
+ }
+ function drawVerticalLines (x) {
+ ctx.moveTo(x, 0);
+ ctx.lineTo(x, plotHeight);
+ }
+ function drawHorizontalLines (y) {
+ ctx.moveTo(0, y);
+ ctx.lineTo(plotWidth, y);
+ }
+
+ if (grid.circular) {
+ ctx.translate(this.plotOffset.left+plotWidth/2, this.plotOffset.top+plotHeight/2);
+ var radius = Math.min(plotHeight, plotWidth)*options.radar.radiusRatio/2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw grid lines in vertical direction.
+ ctx.beginPath();
+
+ a = this.axes.y;
+
+ if(horizontalLines){
+ circularHorizontalTicks(a.ticks);
+ }
+ if(minorHorizontalLines){
+ circularHorizontalTicks(a.minorTicks);
+ }
+
+ if(verticalLines){
+ _.times(sides, function(i){
+ ctx.moveTo(0, 0);
+ ctx.lineTo(Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ });
+ }
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ // Draw grid background, if present in options.
+ if(grid.backgroundColor){
+ ctx.fillStyle = this.processColor(grid.backgroundColor, {x1: 0, y1: 0, x2: plotWidth, y2: plotHeight});
+ ctx.fillRect(0, 0, plotWidth, plotHeight);
+ }
+
+ ctx.beginPath();
+
+ a = this.axes.x;
+ if (verticalLines) drawGridLines(a.ticks, drawVerticalLines);
+ if (minorVerticalLines) drawGridLines(a.minorTicks, drawVerticalLines);
+
+ a = this.axes.y;
+ if (horizontalLines) drawGridLines(a.ticks, drawHorizontalLines);
+ if (minorHorizontalLines) drawGridLines(a.minorTicks, drawHorizontalLines);
+
+ ctx.stroke();
+ }
+
+ ctx.restore();
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:aftergrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ },
+
+ drawOutline: function(){
+ var
+ that = this,
+ options = that.options,
+ grid = options.grid,
+ outline = grid.outline,
+ ctx = that.ctx,
+ backgroundImage = grid.backgroundImage,
+ plotOffset = that.plotOffset,
+ leftOffset = plotOffset.left,
+ topOffset = plotOffset.top,
+ plotWidth = that.plotWidth,
+ plotHeight = that.plotHeight,
+ v, img, src, left, top, globalAlpha;
+
+ if (!grid.outlineWidth) return;
+
+ ctx.save();
+
+ if (grid.circular) {
+ ctx.translate(leftOffset + plotWidth / 2, topOffset + plotHeight / 2);
+ var radius = Math.min(plotHeight, plotWidth) * options.radar.radiusRatio / 2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw axis/grid border.
+ ctx.beginPath();
+ ctx.lineWidth = grid.outlineWidth;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'round';
+
+ for(i = 0; i <= sides; ++i){
+ ctx[i === 0 ? 'moveTo' : 'lineTo'](Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ }
+ //ctx.arc(0, 0, radius, 0, Math.PI*2, true);
+
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(leftOffset, topOffset);
+
+ // Draw axis/grid border.
+ var lw = grid.outlineWidth,
+ orig = 0.5-lw+((lw+1)%2/2),
+ lineTo = 'lineTo',
+ moveTo = 'moveTo';
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'miter';
+ ctx.beginPath();
+ ctx.moveTo(orig, orig);
+ plotWidth = plotWidth - (lw / 2) % 1;
+ plotHeight = plotHeight + lw / 2;
+ ctx[outline.indexOf('n') !== -1 ? lineTo : moveTo](plotWidth, orig);
+ ctx[outline.indexOf('e') !== -1 ? lineTo : moveTo](plotWidth, plotHeight);
+ ctx[outline.indexOf('s') !== -1 ? lineTo : moveTo](orig, plotHeight);
+ ctx[outline.indexOf('w') !== -1 ? lineTo : moveTo](orig, orig);
+ ctx.stroke();
+ ctx.closePath();
+ }
+
+ ctx.restore();
+
+ if (backgroundImage) {
+
+ src = backgroundImage.src || backgroundImage;
+ left = (parseInt(backgroundImage.left, 10) || 0) + plotOffset.left;
+ top = (parseInt(backgroundImage.top, 10) || 0) + plotOffset.top;
+ img = new Image();
+
+ img.onload = function() {
+ ctx.save();
+ if (backgroundImage.alpha) ctx.globalAlpha = backgroundImage.alpha;
+ ctx.globalCompositeOperation = 'destination-over';
+ ctx.drawImage(img, 0, 0, img.width, img.height, left, top, plotWidth, plotHeight);
+ ctx.restore();
+ };
+
+ img.src = src;
+ }
+ }
+});
+
+})();
+
+(function () {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._,
+ flotr = Flotr,
+ S_MOUSETRACK = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;';
+
+Flotr.addPlugin('hit', {
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ this.hit.track(pos);
+ },
+ 'flotr:click': function(pos) {
+ var
+ hit = this.hit.track(pos);
+ _.defaults(pos, hit);
+ },
+ 'flotr:mouseout': function() {
+ this.hit.clearHit();
+ },
+ 'flotr:destroy': function() {
+ this.mouseTrack = null;
+ }
+ },
+ track : function (pos) {
+ if (this.options.mouse.track || _.any(this.series, function(s){return s.mouse && s.mouse.track;})) {
+ return this.hit.hit(pos);
+ }
+ },
+ /**
+ * Try a method on a graph type. If the method exists, execute it.
+ * @param {Object} series
+ * @param {String} method Method name.
+ * @param {Array} args Arguments applied to method.
+ * @return executed successfully or failed.
+ */
+ executeOnType: function(s, method, args){
+ var
+ success = false,
+ options;
+
+ if (!_.isArray(s)) s = [s];
+
+ function e(s, index) {
+ _.each(_.keys(flotr.graphTypes), function (type) {
+ if (s[type] && s[type].show && this[type][method]) {
+ options = this.getOptions(s, type);
+
+ options.fill = !!s.mouse.fillColor;
+ options.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ options.color = s.mouse.lineColor;
+ options.context = this.octx;
+ options.index = index;
+
+ if (args) options.args = args;
+ this[type][method].call(this[type], options);
+ success = true;
+ }
+ }, this);
+ }
+ _.each(s, e, this);
+
+ return success;
+ },
+ /**
+ * Updates the mouse tracking point on the overlay.
+ */
+ drawHit: function(n){
+ var octx = this.octx,
+ s = n.series;
+
+ if (s.mouse.lineColor) {
+ octx.save();
+ octx.lineWidth = (s.points ? s.points.lineWidth : 1);
+ octx.strokeStyle = s.mouse.lineColor;
+ octx.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ octx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ if (!this.hit.executeOnType(s, 'drawHit', n)) {
+ var
+ xa = n.xaxis,
+ ya = n.yaxis;
+
+ octx.beginPath();
+ // TODO fix this (points) should move to general testable graph mixin
+ octx.arc(xa.d2p(n.x), ya.d2p(n.y), s.points.hitRadius || s.points.radius || s.mouse.radius, 0, 2 * Math.PI, true);
+ octx.fill();
+ octx.stroke();
+ octx.closePath();
+ }
+ octx.restore();
+ this.clip(octx);
+ }
+ this.prevHit = n;
+ },
+ /**
+ * Removes the mouse tracking point from the overlay.
+ */
+ clearHit: function(){
+ var prev = this.prevHit,
+ octx = this.octx,
+ plotOffset = this.plotOffset;
+ octx.save();
+ octx.translate(plotOffset.left, plotOffset.top);
+ if (prev) {
+ if (!this.hit.executeOnType(prev.series, 'clearHit', this.prevHit)) {
+ // TODO fix this (points) should move to general testable graph mixin
+ var
+ s = prev.series,
+ lw = (s.points ? s.points.lineWidth : 1);
+ offset = (s.points.hitRadius || s.points.radius || s.mouse.radius) + lw;
+ octx.clearRect(
+ prev.xaxis.d2p(prev.x) - offset,
+ prev.yaxis.d2p(prev.y) - offset,
+ offset*2,
+ offset*2
+ );
+ }
+ D.hide(this.mouseTrack);
+ this.prevHit = null;
+ }
+ octx.restore();
+ },
+ /**
+ * Retrieves the nearest data point from the mouse cursor. If it's within
+ * a certain range, draw a point on the overlay canvas and display the x and y
+ * value of the data.
+ * @param {Object} mouse - Object that holds the relative x and y coordinates of the cursor.
+ */
+ hit : function (mouse) {
+
+ var
+ options = this.options,
+ prevHit = this.prevHit,
+ closest, sensibility, dataIndex, seriesIndex, series, value, xaxis, yaxis, n;
+
+ if (this.series.length === 0) return;
+
+ // Nearest data element.
+ // dist, x, y, relX, relY, absX, absY, sAngle, eAngle, fraction, mouse,
+ // xaxis, yaxis, series, index, seriesIndex
+ n = {
+ relX : mouse.relX,
+ relY : mouse.relY,
+ absX : mouse.absX,
+ absY : mouse.absY
+ };
+
+ if (options.mouse.trackY &&
+ !options.mouse.trackAll &&
+ this.hit.executeOnType(this.series, 'hit', [mouse, n]) &&
+ !_.isUndefined(n.seriesIndex))
+ {
+ series = this.series[n.seriesIndex];
+ n.series = series;
+ n.mouse = series.mouse;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ } else {
+
+ closest = this.hit.closest(mouse);
+
+ if (closest) {
+
+ closest = options.mouse.trackY ? closest.point : closest.x;
+ seriesIndex = closest.seriesIndex;
+ series = this.series[seriesIndex];
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ sensibility = 2 * series.mouse.sensibility;
+
+ if
+ (options.mouse.trackAll ||
+ (closest.distanceX < sensibility / xaxis.scale &&
+ (!options.mouse.trackY || closest.distanceY < sensibility / yaxis.scale)))
+ {
+ n.series = series;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ n.mouse = series.mouse;
+ n.x = closest.x;
+ n.y = closest.y;
+ n.dist = closest.distance;
+ n.index = closest.dataIndex;
+ n.seriesIndex = seriesIndex;
+ }
+ }
+ }
+
+ if (!prevHit || (prevHit.index !== n.index || prevHit.seriesIndex !== n.seriesIndex)) {
+ this.hit.clearHit();
+ if (n.series && n.mouse && n.mouse.track) {
+ this.hit.drawMouseTrack(n);
+ this.hit.drawHit(n);
+ Flotr.EventAdapter.fire(this.el, 'flotr:hit', [n, this]);
+ }
+ }
+
+ return n;
+ },
+
+ closest : function (mouse) {
+
+ var
+ series = this.series,
+ options = this.options,
+ relX = mouse.relX,
+ relY = mouse.relY,
+ compare = Number.MAX_VALUE,
+ compareX = Number.MAX_VALUE,
+ closest = {},
+ closestX = {},
+ check = false,
+ serie, data,
+ distance, distanceX, distanceY,
+ mouseX, mouseY,
+ x, y, i, j;
+
+ function setClosest (o) {
+ o.distance = distance;
+ o.distanceX = distanceX;
+ o.distanceY = distanceY;
+ o.seriesIndex = i;
+ o.dataIndex = j;
+ o.x = x;
+ o.y = y;
+ check = true;
+ }
+
+ for (i = 0; i < series.length; i++) {
+
+ serie = series[i];
+ data = serie.data;
+ mouseX = serie.xaxis.p2d(relX);
+ mouseY = serie.yaxis.p2d(relY);
+
+ for (j = data.length; j--;) {
+
+ x = data[j][0];
+ y = data[j][1];
+
+ if (x === null || y === null) continue;
+
+ // don't check if the point isn't visible in the current range
+ if (x < serie.xaxis.min || x > serie.xaxis.max) continue;
+
+ distanceX = Math.abs(x - mouseX);
+ distanceY = Math.abs(y - mouseY);
+
+ // Skip square root for speed
+ distance = distanceX * distanceX + distanceY * distanceY;
+
+ if (distance < compare) {
+ compare = distance;
+ setClosest(closest);
+ }
+
+ if (distanceX < compareX) {
+ compareX = distanceX;
+ setClosest(closestX);
+ }
+ }
+ }
+
+ return check ? {
+ point : closest,
+ x : closestX
+ } : false;
+ },
+
+ drawMouseTrack : function (n) {
+
+ var
+ pos = '',
+ s = n.series,
+ p = n.mouse.position,
+ m = n.mouse.margin,
+ x = n.x,
+ y = n.y,
+ elStyle = S_MOUSETRACK,
+ mouseTrack = this.mouseTrack,
+ plotOffset = this.plotOffset,
+ left = plotOffset.left,
+ right = plotOffset.right,
+ bottom = plotOffset.bottom,
+ top = plotOffset.top,
+ decimals = n.mouse.trackDecimals,
+ options = this.options;
+
+ // Create
+ if (!mouseTrack) {
+ mouseTrack = D.node('<div class="flotr-mouse-value"></div>');
+ this.mouseTrack = mouseTrack;
+ D.insert(this.el, mouseTrack);
+ }
+
+ if (!n.mouse.relative) { // absolute to the canvas
+
+ if (p.charAt(0) == 'n') pos += 'top:' + (m + top) + 'px;bottom:auto;';
+ else if (p.charAt(0) == 's') pos += 'bottom:' + (m + bottom) + 'px;top:auto;';
+ if (p.charAt(1) == 'e') pos += 'right:' + (m + right) + 'px;left:auto;';
+ else if (p.charAt(1) == 'w') pos += 'left:' + (m + left) + 'px;right:auto;';
+
+ // Pie
+ } else if (s.pie && s.pie.show) {
+ var center = {
+ x: (this.plotWidth)/2,
+ y: (this.plotHeight)/2
+ },
+ radius = (Math.min(this.canvasWidth, this.canvasHeight) * s.pie.sizeRatio) / 2,
+ bisection = n.sAngle<n.eAngle ? (n.sAngle + n.eAngle) / 2: (n.sAngle + n.eAngle + 2* Math.PI) / 2;
+
+ pos += 'bottom:' + (m - top - center.y - Math.sin(bisection) * radius/2 + this.canvasHeight) + 'px;top:auto;';
+ pos += 'left:' + (m + left + center.x + Math.cos(bisection) * radius/2) + 'px;right:auto;';
+
+ // Default
+ } else {
+ if (/n/.test(p)) pos += 'bottom:' + (m - top - n.yaxis.d2p(n.y) + this.canvasHeight) + 'px;top:auto;';
+ else pos += 'top:' + (m + top + n.yaxis.d2p(n.y)) + 'px;bottom:auto;';
+ if (/w/.test(p)) pos += 'right:' + (m - left - n.xaxis.d2p(n.x) + this.canvasWidth) + 'px;left:auto;';
+ else pos += 'left:' + (m + left + n.xaxis.d2p(n.x)) + 'px;right:auto;';
+ }
+
+ elStyle += pos;
+ mouseTrack.style.cssText = elStyle;
+ if (!decimals || decimals < 0) decimals = 0;
+
+ if (x && x.toFixed) x = x.toFixed(decimals);
+
+ if (y && y.toFixed) y = y.toFixed(decimals);
+
+ mouseTrack.innerHTML = n.mouse.trackFormatter({
+ x: x ,
+ y: y,
+ series: n.series,
+ index: n.index,
+ nearest: n,
+ fraction: n.fraction
+ });
+
+ D.show(mouseTrack);
+
+ if (n.mouse.relative) {
+ if (!/[ew]/.test(p)) {
+ // Center Horizontally
+ mouseTrack.style.left =
+ (left + n.xaxis.d2p(n.x) - D.size(mouseTrack).width / 2) + 'px';
+ } else
+ if (!/[ns]/.test(p)) {
+ // Center Vertically
+ mouseTrack.style.top =
+ (top + n.yaxis.d2p(n.y) - D.size(mouseTrack).height / 2) + 'px';
+ }
+ }
+ }
+
+});
+})();
+
+/**
+ * Selection Handles Plugin
+ *
+ *
+ * Options
+ * show - True enables the handles plugin.
+ * drag - Left and Right drag handles
+ * scroll - Scrolling handle
+ */
+(function () {
+
+function isLeftClick (e, type) {
+ return (e.which ? (e.which === 1) : (e.button === 0 || e.button === 1));
+}
+
+function boundX(x, graph) {
+ return Math.min(Math.max(0, x), graph.plotWidth - 1);
+}
+
+function boundY(y, graph) {
+ return Math.min(Math.max(0, y), graph.plotHeight);
+}
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+
+Flotr.addPlugin('selection', {
+
+ options: {
+ pinchOnly: null, // Only select on pinch
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#B6D9FF', // => selection box color
+ fps: 20 // => frames-per-second
+ },
+
+ callbacks: {
+ 'flotr:mouseup' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (selection.interval) clearInterval(selection.interval);
+
+ if (this.multitouches) {
+ selection.updateSelection();
+ } else
+ if (!options.pinchOnly) {
+ selection.setSelectionPos(selection.selection.second, pointer);
+ }
+ selection.clearSelection();
+
+ if(selection.selecting && selection.selectionIsSane()){
+ selection.drawSelection();
+ selection.fireSelectEvent();
+ this.ignoreClick = true;
+ }
+ },
+ 'flotr:mousedown' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (!options.mode || (!isLeftClick(event) && _.isUndefined(event.touches))) return;
+ if (!options.pinchOnly) selection.setSelectionPos(selection.selection.first, pointer);
+ if (selection.interval) clearInterval(selection.interval);
+
+ this.lastMousePos.pageX = null;
+ selection.selecting = false;
+ selection.interval = setInterval(
+ _.bind(selection.updateSelection, this),
+ 1000 / options.fps
+ );
+ },
+ 'flotr:destroy' : function (event) {
+ clearInterval(this.selection.interval);
+ }
+ },
+
+ // TODO This isn't used. Maybe it belongs in the draw area and fire select event methods?
+ getArea: function() {
+
+ var
+ s = this.selection.selection,
+ a = this.axes,
+ first = s.first,
+ second = s.second,
+ x1, x2, y1, y2;
+
+ x1 = a.x.p2d(s.first.x);
+ x2 = a.x.p2d(s.second.x);
+ y1 = a.y.p2d(s.first.y);
+ y2 = a.y.p2d(s.second.y);
+
+ return {
+ x1 : Math.min(x1, x2),
+ y1 : Math.min(y1, y2),
+ x2 : Math.max(x1, x2),
+ y2 : Math.max(y1, y2),
+ xfirst : x1,
+ xsecond : x2,
+ yfirst : y1,
+ ysecond : y2
+ };
+ },
+
+ selection: {first: {x: -1, y: -1}, second: {x: -1, y: -1}},
+ prevSelection: null,
+ interval: null,
+
+ /**
+ * Fires the 'flotr:select' event when the user made a selection.
+ */
+ fireSelectEvent: function(name){
+ var
+ area = this.selection.getArea();
+ name = name || 'select';
+ area.selection = this.selection.selection;
+ E.fire(this.el, 'flotr:'+name, [area, this]);
+ },
+
+ /**
+ * Allows the user the manually select an area.
+ * @param {Object} area - Object with coordinates to select.
+ */
+ setSelection: function(area, preventEvent){
+ var options = this.options,
+ xa = this.axes.x,
+ ya = this.axes.y,
+ vertScale = ya.scale,
+ hozScale = xa.scale,
+ selX = options.selection.mode.indexOf('x') != -1,
+ selY = options.selection.mode.indexOf('y') != -1,
+ s = this.selection.selection;
+
+ this.selection.clearSelection();
+
+ s.first.y = boundY((selX && !selY) ? 0 : (ya.max - area.y1) * vertScale, this);
+ s.second.y = boundY((selX && !selY) ? this.plotHeight - 1: (ya.max - area.y2) * vertScale, this);
+ s.first.x = boundX((selY && !selX) ? 0 : (area.x1 - xa.min) * hozScale, this);
+ s.second.x = boundX((selY && !selX) ? this.plotWidth : (area.x2 - xa.min) * hozScale, this);
+
+ this.selection.drawSelection();
+ if (!preventEvent)
+ this.selection.fireSelectEvent();
+ },
+
+ /**
+ * Calculates the position of the selection.
+ * @param {Object} pos - Position object.
+ * @param {Event} event - Event object.
+ */
+ setSelectionPos: function(pos, pointer) {
+ var mode = this.options.selection.mode,
+ selection = this.selection.selection;
+
+ if(mode.indexOf('x') == -1) {
+ pos.x = (pos == selection.first) ? 0 : this.plotWidth;
+ }else{
+ pos.x = boundX(pointer.relX, this);
+ }
+
+ if (mode.indexOf('y') == -1) {
+ pos.y = (pos == selection.first) ? 0 : this.plotHeight - 1;
+ }else{
+ pos.y = boundY(pointer.relY, this);
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawSelection: function() {
+
+ this.selection.fireSelectEvent('selecting');
+
+ var s = this.selection.selection,
+ octx = this.octx,
+ options = this.options,
+ plotOffset = this.plotOffset,
+ prevSelection = this.selection.prevSelection;
+
+ if (prevSelection &&
+ s.first.x == prevSelection.first.x &&
+ s.first.y == prevSelection.first.y &&
+ s.second.x == prevSelection.second.x &&
+ s.second.y == prevSelection.second.y) {
+ return;
+ }
+
+ octx.save();
+ octx.strokeStyle = this.processColor(options.selection.color, {opacity: 0.8});
+ octx.lineWidth = 1;
+ octx.lineJoin = 'miter';
+ octx.fillStyle = this.processColor(options.selection.color, {opacity: 0.4});
+
+ this.selection.prevSelection = {
+ first: { x: s.first.x, y: s.first.y },
+ second: { x: s.second.x, y: s.second.y }
+ };
+
+ var x = Math.min(s.first.x, s.second.x),
+ y = Math.min(s.first.y, s.second.y),
+ w = Math.abs(s.second.x - s.first.x),
+ h = Math.abs(s.second.y - s.first.y);
+
+ octx.fillRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.strokeRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.restore();
+ },
+
+ /**
+ * Updates (draws) the selection box.
+ */
+ updateSelection: function(){
+ if (!this.lastMousePos.pageX) return;
+
+ this.selection.selecting = true;
+
+ if (this.multitouches) {
+ this.selection.setSelectionPos(this.selection.selection.first, this.getEventPosition(this.multitouches[0]));
+ this.selection.setSelectionPos(this.selection.selection.second, this.getEventPosition(this.multitouches[1]));
+ } else
+ if (this.options.selection.pinchOnly) {
+ return;
+ } else {
+ this.selection.setSelectionPos(this.selection.selection.second, this.lastMousePos);
+ }
+
+ this.selection.clearSelection();
+
+ if(this.selection.selectionIsSane()) {
+ this.selection.drawSelection();
+ }
+ },
+
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearSelection: function() {
+ if (!this.selection.prevSelection) return;
+
+ var prevSelection = this.selection.prevSelection,
+ lw = 1,
+ plotOffset = this.plotOffset,
+ x = Math.min(prevSelection.first.x, prevSelection.second.x),
+ y = Math.min(prevSelection.first.y, prevSelection.second.y),
+ w = Math.abs(prevSelection.second.x - prevSelection.first.x),
+ h = Math.abs(prevSelection.second.y - prevSelection.first.y);
+
+ this.octx.clearRect(x + plotOffset.left - lw + 0.5,
+ y + plotOffset.top - lw,
+ w + 2 * lw + 0.5,
+ h + 2 * lw + 0.5);
+
+ this.selection.prevSelection = null;
+ },
+ /**
+ * Determines whether or not the selection is sane and should be drawn.
+ * @return {Boolean} - True when sane, false otherwise.
+ */
+ selectionIsSane: function(){
+ var s = this.selection.selection;
+ return Math.abs(s.second.x - s.first.x) >= 5 ||
+ Math.abs(s.second.y - s.first.y) >= 5;
+ }
+
+});
+
+})();
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('labels', {
+
+ callbacks : {
+ 'flotr:afterdraw' : function () {
+ this.labels.draw();
+ }
+ },
+
+ draw: function(){
+ // Construct fixed width label boxes, which can be styled easily.
+ var
+ axis, tick, left, top, xBoxWidth,
+ radius, sides, coeff, angle,
+ div, i, html = '',
+ noLabels = 0,
+ options = this.options,
+ ctx = this.ctx,
+ a = this.axes,
+ style = { size: options.fontSize };
+
+ for (i = 0; i < a.x.ticks.length; ++i){
+ if (a.x.ticks[i].label) { ++noLabels; }
+ }
+ xBoxWidth = this.plotWidth / noLabels;
+
+ if (options.grid.circular) {
+ ctx.save();
+ ctx.translate(this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top + this.plotHeight / 2);
+
+ radius = this.plotHeight * options.radar.radiusRatio / 2 + options.fontSize;
+ sides = this.axes.x.ticks.length;
+ coeff = 2 * (Math.PI / sides);
+ angle = -Math.PI / 2;
+
+ drawLabelCircular(this, a.x, false);
+ drawLabelCircular(this, a.x, true);
+ drawLabelCircular(this, a.y, false);
+ drawLabelCircular(this, a.y, true);
+ ctx.restore();
+ }
+
+ if (!options.HtmlText && this.textEnabled) {
+ drawLabelNoHtmlText(this, a.x, 'center', 'top');
+ drawLabelNoHtmlText(this, a.x2, 'center', 'bottom');
+ drawLabelNoHtmlText(this, a.y, 'right', 'middle');
+ drawLabelNoHtmlText(this, a.y2, 'left', 'middle');
+
+ } else if ((
+ a.x.options.showLabels ||
+ a.x2.options.showLabels ||
+ a.y.options.showLabels ||
+ a.y2.options.showLabels) &&
+ !options.grid.circular
+ ) {
+
+ html = '';
+
+ drawLabelHtml(this, a.x);
+ drawLabelHtml(this, a.x2);
+ drawLabelHtml(this, a.y);
+ drawLabelHtml(this, a.y2);
+
+ ctx.stroke();
+ ctx.restore();
+ div = D.create('div');
+ D.setStyles(div, {
+ fontSize: 'smaller',
+ color: options.grid.color
+ });
+ div.className = 'flotr-labels';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+
+ function drawLabelCircular (graph, axis, minorTicks) {
+ var
+ ticks = minorTicks ? axis.minorTicks : axis.ticks,
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ angle : Flotr.toRad(axis.options.labelsAngle),
+ textBaseline : 'middle'
+ };
+
+ for (i = 0; i < ticks.length &&
+ (minorTicks ? axis.options.showMinorLabels : axis.options.showLabels); ++i){
+ tick = ticks[i];
+ tick.label += '';
+ if (!tick.label || !tick.label.length) { continue; }
+
+ x = Math.cos(i * coeff + angle) * radius;
+ y = Math.sin(i * coeff + angle) * radius;
+
+ style.textAlign = isX ? (Math.abs(x) < 0.1 ? 'center' : (x < 0 ? 'right' : 'left')) : 'left';
+
+ Flotr.drawText(
+ ctx, tick.label,
+ isX ? x : 3,
+ isX ? y : -(axis.ticks[i].v / axis.max) * (radius - options.fontSize),
+ style
+ );
+ }
+ }
+
+ function drawLabelNoHtmlText (graph, axis, textAlign, textBaseline) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ textAlign : textAlign,
+ textBaseline : textBaseline,
+ angle : Flotr.toRad(axis.options.labelsAngle)
+ };
+ style = Flotr.getBestTextAlign(style.angle, style);
+
+ for (i = 0; i < axis.ticks.length && continueShowingLabels(axis); ++i) {
+
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length) { continue; }
+
+ offset = axis.d2p(tick.v);
+ if (offset < 0 ||
+ offset > (isX ? graph.plotWidth : graph.plotHeight)) { continue; }
+
+ Flotr.drawText(
+ ctx, tick.label,
+ leftOffset(graph, isX, isFirst, offset),
+ topOffset(graph, isX, isFirst, offset),
+ style
+ );
+
+ // Only draw on axis y2
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = style.color;
+ ctx.beginPath();
+ ctx.moveTo(graph.plotOffset.left + graph.plotWidth - 8, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.lineTo(graph.plotOffset.left + graph.plotWidth, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.stroke();
+ ctx.restore();
+ }
+ }
+
+ function continueShowingLabels (axis) {
+ return axis.options.showLabels && axis.used;
+ }
+ function leftOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.left +
+ (isX ? offset :
+ (isFirst ?
+ -options.grid.labelMargin :
+ options.grid.labelMargin + graph.plotWidth));
+ }
+ function topOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.top +
+ (isX ? options.grid.labelMargin : offset) +
+ ((isX && isFirst) ? graph.plotHeight : 0);
+ }
+ }
+
+ function drawLabelHtml (graph, axis) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ name = '',
+ left, style, top,
+ offset = graph.plotOffset;
+
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = axis.options.color || options.grid.color;
+ ctx.beginPath();
+ }
+
+ if (axis.options.showLabels && (isFirst ? true : axis.used)) {
+ for (i = 0; i < axis.ticks.length; ++i) {
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) < 0) ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) > (isX ? graph.canvasWidth : graph.canvasHeight))) {
+ continue;
+ }
+ top = offset.top +
+ (isX ?
+ ((isFirst ? 1 : -1 ) * (graph.plotHeight + options.grid.labelMargin)) :
+ axis.d2p(tick.v) - axis.maxLabel.height / 2);
+ left = isX ? (offset.left + axis.d2p(tick.v) - xBoxWidth / 2) : 0;
+
+ name = '';
+ if (i === 0) {
+ name = ' first';
+ } else if (i === axis.ticks.length - 1) {
+ name = ' last';
+ }
+ name += isX ? ' flotr-grid-label-x' : ' flotr-grid-label-y';
+
+ html += [
+ '<div style="position:absolute; text-align:' + (isX ? 'center' : 'right') + '; ',
+ 'top:' + top + 'px; ',
+ ((!isX && !isFirst) ? 'right:' : 'left:') + left + 'px; ',
+ 'width:' + (isX ? xBoxWidth : ((isFirst ? offset.left : offset.right) - options.grid.labelMargin)) + 'px; ',
+ axis.options.color ? ('color:' + axis.options.color + '; ') : ' ',
+ '" class="flotr-grid-label' + name + '">' + tick.label + '</div>'
+ ].join(' ');
+
+ if (!isX && !isFirst) {
+ ctx.moveTo(offset.left + graph.plotWidth - 8, offset.top + axis.d2p(tick.v));
+ ctx.lineTo(offset.left + graph.plotWidth, offset.top + axis.d2p(tick.v));
+ }
+ }
+ }
+ }
+ }
+
+});
+})();
+
+(function () {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('legend', {
+ options: {
+ show: true, // => setting to true will show the legend, hide otherwise
+ noColumns: 1, // => number of colums in legend table // @todo: doesn't work for HtmlText = false
+ labelFormatter: function(v){return v;}, // => fn: string -> string
+ labelBoxBorderColor: '#CCCCCC', // => border color for the little label boxes
+ labelBoxWidth: 14,
+ labelBoxHeight: 10,
+ labelBoxMargin: 5,
+ container: null, // => container (as jQuery object) to put legend in, null means default on top of graph
+ position: 'nw', // => position of default legend container within plot
+ margin: 5, // => distance from grid edge to default legend container within plot
+ backgroundColor: '#F0F0F0', // => Legend background color.
+ backgroundOpacity: 0.85// => set to 0 to avoid background, set to 1 for a solid background
+ },
+ callbacks: {
+ 'flotr:afterinit': function() {
+ this.legend.insertLegend();
+ },
+ 'flotr:destroy': function() {
+ var markup = this.legend.markup;
+ if (markup) {
+ this.legend.markup = null;
+ D.remove(markup);
+ }
+ }
+ },
+ /**
+ * Adds a legend div to the canvas container or draws it on the canvas.
+ */
+ insertLegend: function(){
+
+ if(!this.options.legend.show)
+ return;
+
+ var series = this.series,
+ plotOffset = this.plotOffset,
+ options = this.options,
+ legend = options.legend,
+ fragments = [],
+ rowStarted = false,
+ ctx = this.ctx,
+ itemCount = _.filter(series, function(s) {return (s.label && !s.hide);}).length,
+ p = legend.position,
+ m = legend.margin,
+ opacity = legend.backgroundOpacity,
+ i, label, color;
+
+ if (itemCount) {
+
+ var lbw = legend.labelBoxWidth,
+ lbh = legend.labelBoxHeight,
+ lbm = legend.labelBoxMargin,
+ offsetX = plotOffset.left + m,
+ offsetY = plotOffset.top + m,
+ labelMaxWidth = 0,
+ style = {
+ size: options.fontSize*1.1,
+ color: options.grid.color
+ };
+
+ // We calculate the labels' max width
+ for(i = series.length - 1; i > -1; --i){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+ labelMaxWidth = Math.max(labelMaxWidth, this._text.measureText(label, style).width);
+ }
+
+ var legendWidth = Math.round(lbw + lbm*3 + labelMaxWidth),
+ legendHeight = Math.round(itemCount*(lbm+lbh) + lbm);
+
+ // Default Opacity
+ if (!opacity && opacity !== 0) {
+ opacity = 0.1;
+ }
+
+ if (!options.HtmlText && this.textEnabled && !legend.container) {
+
+ if(p.charAt(0) == 's') offsetY = plotOffset.top + this.plotHeight - (m + legendHeight);
+ if(p.charAt(0) == 'c') offsetY = plotOffset.top + (this.plotHeight/2) - (m + (legendHeight/2));
+ if(p.charAt(1) == 'e') offsetX = plotOffset.left + this.plotWidth - (m + legendWidth);
+
+ // Legend box
+ color = this.processColor(legend.backgroundColor, { opacity : opacity });
+
+ ctx.fillStyle = color;
+ ctx.fillRect(offsetX, offsetY, legendWidth, legendHeight);
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.strokeRect(Flotr.toPixel(offsetX), Flotr.toPixel(offsetY), legendWidth, legendHeight);
+
+ // Legend labels
+ var x = offsetX + lbm;
+ var y = offsetY + lbm;
+ for(i = 0; i < series.length; i++){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+
+ ctx.fillStyle = series[i].color;
+ ctx.fillRect(x, y, lbw-1, lbh-1);
+
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.lineWidth = 1;
+ ctx.strokeRect(Math.ceil(x)-1.5, Math.ceil(y)-1.5, lbw+2, lbh+2);
+
+ // Legend text
+ Flotr.drawText(ctx, label, x + lbw + lbm, y + lbh, style);
+
+ y += lbh + lbm;
+ }
+ }
+ else {
+ for(i = 0; i < series.length; ++i){
+ if(!series[i].label || series[i].hide) continue;
+
+ if(i % legend.noColumns === 0){
+ fragments.push(rowStarted ? '</tr><tr>' : '<tr>');
+ rowStarted = true;
+ }
+
+ var s = series[i],
+ boxWidth = legend.labelBoxWidth,
+ boxHeight = legend.labelBoxHeight;
+
+ label = legend.labelFormatter(s.label);
+ color = 'background-color:' + ((s.bars && s.bars.show && s.bars.fillColor && s.bars.fill) ? s.bars.fillColor : s.color) + ';';
+
+ fragments.push(
+ '<td class="flotr-legend-color-box">',
+ '<div style="border:1px solid ', legend.labelBoxBorderColor, ';padding:1px">',
+ '<div style="width:', (boxWidth-1), 'px;height:', (boxHeight-1), 'px;border:1px solid ', series[i].color, '">', // Border
+ '<div style="width:', boxWidth, 'px;height:', boxHeight, 'px;', color, '"></div>', // Background
+ '</div>',
+ '</div>',
+ '</td>',
+ '<td class="flotr-legend-label">', label, '</td>'
+ );
+ }
+ if(rowStarted) fragments.push('</tr>');
+
+ if(fragments.length > 0){
+ var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join('') + '</table>';
+ if(legend.container){
+ table = D.node(table);
+ this.legend.markup = table;
+ D.insert(legend.container, table);
+ }
+ else {
+ var styles = {position: 'absolute', 'zIndex': '2', 'border' : '1px solid ' + legend.labelBoxBorderColor};
+
+ if(p.charAt(0) == 'n') { styles.top = (m + plotOffset.top) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 'c') { styles.top = (m + (this.plotHeight - legendHeight) / 2) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 's') { styles.bottom = (m + plotOffset.bottom) + 'px'; styles.top = 'auto'; }
+ if(p.charAt(1) == 'e') { styles.right = (m + plotOffset.right) + 'px'; styles.left = 'auto'; }
+ else if(p.charAt(1) == 'w') { styles.left = (m + plotOffset.left) + 'px'; styles.right = 'auto'; }
+
+ var div = D.create('div'), size;
+ div.className = 'flotr-legend';
+ D.setStyles(div, styles);
+ D.insert(div, table);
+ D.insert(this.el, div);
+
+ if (!opacity) return;
+
+ var c = legend.backgroundColor || options.grid.backgroundColor || '#ffffff';
+
+ _.extend(styles, D.size(div), {
+ 'backgroundColor': c,
+ 'zIndex' : '',
+ 'border' : ''
+ });
+ styles.width += 'px';
+ styles.height += 'px';
+
+ // Put in the transparent background separately to avoid blended labels and
+ div = D.create('div');
+ div.className = 'flotr-legend-bg';
+ D.setStyles(div, styles);
+ D.opacity(div, opacity);
+ D.insert(div, ' ');
+ D.insert(this.el, div);
+ }
+ }
+ }
+ }
+ }
+});
+})();
+
+/** Spreadsheet **/
+(function() {
+
+function getRowLabel(value){
+ if (this.options.spreadsheet.tickFormatter){
+ //TODO maybe pass the xaxis formatter to the custom tick formatter as an opt-out?
+ return this.options.spreadsheet.tickFormatter(value);
+ }
+ else {
+ var t = _.find(this.axes.x.ticks, function(t){return t.v == value;});
+ if (t) {
+ return t.label;
+ }
+ return value;
+ }
+}
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('spreadsheet', {
+ options: {
+ show: false, // => show the data grid using two tabs
+ tabGraphLabel: 'Graph',
+ tabDataLabel: 'Data',
+ toolbarDownload: 'Download CSV', // @todo: add better language support
+ toolbarSelectAll: 'Select all',
+ csvFileSeparator: ',',
+ decimalSeparator: '.',
+ tickFormatter: null,
+ initialTab: 'graph'
+ },
+ /**
+ * Builds the tabs in the DOM
+ */
+ callbacks: {
+ 'flotr:afterconstruct': function(){
+ // @TODO necessary?
+ //this.el.select('.flotr-tabs-group,.flotr-datagrid-container').invoke('remove');
+
+ if (!this.options.spreadsheet.show) return;
+
+ var ss = this.spreadsheet,
+ container = D.node('<div class="flotr-tabs-group" style="position:absolute;left:0px;width:'+this.canvasWidth+'px"></div>'),
+ graph = D.node('<div style="float:left" class="flotr-tab selected">'+this.options.spreadsheet.tabGraphLabel+'</div>'),
+ data = D.node('<div style="float:left" class="flotr-tab">'+this.options.spreadsheet.tabDataLabel+'</div>'),
+ offset;
+
+ ss.tabsContainer = container;
+ ss.tabs = { graph : graph, data : data };
+
+ D.insert(container, graph);
+ D.insert(container, data);
+ D.insert(this.el, container);
+
+ offset = D.size(data).height + 2;
+ this.plotOffset.bottom += offset;
+
+ D.setStyles(container, {top: this.canvasHeight-offset+'px'});
+
+ this.
+ observe(graph, 'click', function(){ss.showTab('graph');}).
+ observe(data, 'click', function(){ss.showTab('data');});
+ if (this.options.spreadsheet.initialTab !== 'graph'){
+ ss.showTab(this.options.spreadsheet.initialTab);
+ }
+ }
+ },
+ /**
+ * Builds a matrix of the data to make the correspondance between the x values and the y values :
+ * X value => Y values from the axes
+ * @return {Array} The data grid
+ */
+ loadDataGrid: function(){
+ if (this.seriesData) return this.seriesData;
+
+ var s = this.series,
+ rows = {};
+
+ /* The data grid is a 2 dimensions array. There is a row for each X value.
+ * Each row contains the x value and the corresponding y value for each serie ('undefined' if there isn't one)
+ **/
+ _.each(s, function(serie, i){
+ _.each(serie.data, function (v) {
+ var x = v[0],
+ y = v[1],
+ r = rows[x];
+ if (r) {
+ r[i+1] = y;
+ } else {
+ var newRow = [];
+ newRow[0] = x;
+ newRow[i+1] = y;
+ rows[x] = newRow;
+ }
+ });
+ });
+
+ // The data grid is sorted by x value
+ this.seriesData = _.sortBy(rows, function(row, x){
+ return parseInt(x, 10);
+ });
+ return this.seriesData;
+ },
+ /**
+ * Constructs the data table for the spreadsheet
+ * @todo make a spreadsheet manager (Flotr.Spreadsheet)
+ * @return {Element} The resulting table element
+ */
+ constructDataGrid: function(){
+ // If the data grid has already been built, nothing to do here
+ if (this.spreadsheet.datagrid) return this.spreadsheet.datagrid;
+
+ var s = this.series,
+ datagrid = this.spreadsheet.loadDataGrid(),
+ colgroup = ['<colgroup><col />'],
+ buttonDownload, buttonSelect, t;
+
+ // First row : series' labels
+ var html = ['<table class="flotr-datagrid"><tr class="first-row">'];
+ html.push('<th> </th>');
+ _.each(s, function(serie,i){
+ html.push('<th scope="col">'+(serie.label || String.fromCharCode(65+i))+'</th>');
+ colgroup.push('<col />');
+ });
+ html.push('</tr>');
+ // Data rows
+ _.each(datagrid, function(row){
+ html.push('<tr>');
+ _.times(s.length+1, function(i){
+ var tag = 'td',
+ value = row[i],
+ // TODO: do we really want to handle problems with floating point
+ // precision here?
+ content = (!_.isUndefined(value) ? Math.round(value*100000)/100000 : '');
+ if (i === 0) {
+ tag = 'th';
+ var label = getRowLabel.call(this, content);
+ if (label) content = label;
+ }
+
+ html.push('<'+tag+(tag=='th'?' scope="row"':'')+'>'+content+'</'+tag+'>');
+ }, this);
+ html.push('</tr>');
+ }, this);
+ colgroup.push('</colgroup>');
+ t = D.node(html.join(''));
+
+ /**
+ * @TODO disabled this
+ if (!Flotr.isIE || Flotr.isIE == 9) {
+ function handleMouseout(){
+ t.select('colgroup col.hover, th.hover').invoke('removeClassName', 'hover');
+ }
+ function handleMouseover(e){
+ var td = e.element(),
+ siblings = td.previousSiblings();
+ t.select('th[scope=col]')[siblings.length-1].addClassName('hover');
+ t.select('colgroup col')[siblings.length].addClassName('hover');
+ }
+ _.each(t.select('td'), function(td) {
+ Flotr.EventAdapter.
+ observe(td, 'mouseover', handleMouseover).
+ observe(td, 'mouseout', handleMouseout);
+ });
+ }
+ */
+
+ buttonDownload = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarDownload +
+ '</button>');
+
+ buttonSelect = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarSelectAll+
+ '</button>');
+
+ this.
+ observe(buttonDownload, 'click', _.bind(this.spreadsheet.downloadCSV, this)).
+ observe(buttonSelect, 'click', _.bind(this.spreadsheet.selectAllData, this));
+
+ var toolbar = D.node('<div class="flotr-datagrid-toolbar"></div>');
+ D.insert(toolbar, buttonDownload);
+ D.insert(toolbar, buttonSelect);
+
+ var containerHeight =this.canvasHeight - D.size(this.spreadsheet.tabsContainer).height-2,
+ container = D.node('<div class="flotr-datagrid-container" style="position:absolute;left:0px;top:0px;width:'+
+ this.canvasWidth+'px;height:'+containerHeight+'px;overflow:auto;z-index:10"></div>');
+
+ D.insert(container, toolbar);
+ D.insert(container, t);
+ D.insert(this.el, container);
+ this.spreadsheet.datagrid = t;
+ this.spreadsheet.container = container;
+
+ return t;
+ },
+ /**
+ * Shows the specified tab, by its name
+ * @todo make a tab manager (Flotr.Tabs)
+ * @param {String} tabName - The tab name
+ */
+ showTab: function(tabName){
+ if (this.spreadsheet.activeTab === tabName){
+ return;
+ }
+ switch(tabName) {
+ case 'graph':
+ D.hide(this.spreadsheet.container);
+ D.removeClass(this.spreadsheet.tabs.data, 'selected');
+ D.addClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ case 'data':
+ if (!this.spreadsheet.datagrid)
+ this.spreadsheet.constructDataGrid();
+ D.show(this.spreadsheet.container);
+ D.addClass(this.spreadsheet.tabs.data, 'selected');
+ D.removeClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ default:
+ throw 'Illegal tab name: ' + tabName;
+ }
+ this.spreadsheet.activeTab = tabName;
+ },
+ /**
+ * Selects the data table in the DOM for copy/paste
+ */
+ selectAllData: function(){
+ if (this.spreadsheet.tabs) {
+ var selection, range, doc, win, node = this.spreadsheet.constructDataGrid();
+
+ this.spreadsheet.showTab('data');
+
+ // deferred to be able to select the table
+ setTimeout(function () {
+ if ((doc = node.ownerDocument) && (win = doc.defaultView) &&
+ win.getSelection && doc.createRange &&
+ (selection = window.getSelection()) &&
+ selection.removeAllRanges) {
+ range = doc.createRange();
+ range.selectNode(node);
+ selection.removeAllRanges();
+ selection.addRange(range);
+ }
+ else if (document.body && document.body.createTextRange &&
+ (range = document.body.createTextRange())) {
+ range.moveToElementText(node);
+ range.select();
+ }
+ }, 0);
+ return true;
+ }
+ else return false;
+ },
+ /**
+ * Converts the data into CSV in order to download a file
+ */
+ downloadCSV: function(){
+ var csv = '',
+ series = this.series,
+ options = this.options,
+ dg = this.spreadsheet.loadDataGrid(),
+ separator = encodeURIComponent(options.spreadsheet.csvFileSeparator);
+
+ if (options.spreadsheet.decimalSeparator === options.spreadsheet.csvFileSeparator) {
+ throw "The decimal separator is the same as the column separator ("+options.spreadsheet.decimalSeparator+")";
+ }
+
+ // The first row
+ _.each(series, function(serie, i){
+ csv += separator+'"'+(serie.label || String.fromCharCode(65+i)).replace(/\"/g, '\\"')+'"';
+ });
+
+ csv += "%0D%0A"; // \r\n
+
+ // For each row
+ csv += _.reduce(dg, function(memo, row){
+ var rowLabel = getRowLabel.call(this, row[0]) || '';
+ rowLabel = '"'+(rowLabel+'').replace(/\"/g, '\\"')+'"';
+ var numbers = row.slice(1).join(separator);
+ if (options.spreadsheet.decimalSeparator !== '.') {
+ numbers = numbers.replace(/\./g, options.spreadsheet.decimalSeparator);
+ }
+ return memo + rowLabel+separator+numbers+"%0D%0A"; // \t and \r\n
+ }, '', this);
+
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ csv = csv.replace(new RegExp(separator, 'g'), decodeURIComponent(separator)).replace(/%0A/g, '\n').replace(/%0D/g, '\r');
+ window.open().document.write(csv);
+ }
+ else window.open('data:text/csv,'+csv);
+ }
+});
+})();
+
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('titles', {
+ callbacks: {
+ 'flotr:afterdraw': function() {
+ this.titles.drawTitles();
+ }
+ },
+ /**
+ * Draws the title and the subtitle
+ */
+ drawTitles : function () {
+ var html,
+ options = this.options,
+ margin = options.grid.labelMargin,
+ ctx = this.ctx,
+ a = this.axes;
+
+ if (!options.HtmlText && this.textEnabled) {
+ var style = {
+ size: options.fontSize,
+ color: options.grid.color,
+ textAlign: 'center'
+ };
+
+ // Add subtitle
+ if (options.subtitle){
+ Flotr.drawText(
+ ctx, options.subtitle,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight + this.subtitleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.5;
+ style.size *= 1.5;
+
+ // Add title
+ if (options.title){
+ Flotr.drawText(
+ ctx, options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.8;
+ style.size *= 0.8;
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used){
+ style.textAlign = a.x.options.titleAlign || 'center';
+ style.textBaseline = 'top';
+ style.angle = Flotr.toRad(a.x.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top + a.x.maxLabel.height + this.plotHeight + 2 * margin,
+ style
+ );
+ }
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used){
+ style.textAlign = a.x2.options.titleAlign || 'center';
+ style.textBaseline = 'bottom';
+ style.angle = Flotr.toRad(a.x2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x2.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top - a.x2.maxLabel.height - 2 * margin,
+ style
+ );
+ }
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used){
+ style.textAlign = a.y.options.titleAlign || 'right';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y.options.title,
+ this.plotOffset.left - a.y.maxLabel.width - 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used){
+ style.textAlign = a.y2.options.titleAlign || 'left';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y2.options.title,
+ this.plotOffset.left + this.plotWidth + a.y2.maxLabel.width + 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+ }
+ else {
+ html = [];
+
+ // Add title
+ if (options.title)
+ html.push(
+ '<div style="position:absolute;top:0;left:',
+ this.plotOffset.left, 'px;font-size:1em;font-weight:bold;text-align:center;width:',
+ this.plotWidth,'px;" class="flotr-title">', options.title, '</div>'
+ );
+
+ // Add subtitle
+ if (options.subtitle)
+ html.push(
+ '<div style="position:absolute;top:', this.titleHeight, 'px;left:',
+ this.plotOffset.left, 'px;font-size:smaller;text-align:center;width:',
+ this.plotWidth, 'px;" class="flotr-subtitle">', options.subtitle, '</div>'
+ );
+
+ html.push('</div>');
+
+ html.push('<div class="flotr-axis-title" style="font-weight:bold;">');
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight + options.grid.labelMargin + a.x.titleSize.height),
+ 'px;left:', this.plotOffset.left, 'px;width:', this.plotWidth,
+ 'px;text-align:', a.x.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x1">', a.x.options.title, '</div>'
+ );
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used)
+ html.push(
+ '<div style="position:absolute;top:0;left:', this.plotOffset.left, 'px;width:',
+ this.plotWidth, 'px;text-align:', a.x2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x2">', a.x2.options.title, '</div>'
+ );
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;left:0;text-align:', a.y.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y1">', a.y.options.title, '</div>'
+ );
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;right:0;text-align:', a.y2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y2">', a.y2.options.title, '</div>'
+ );
+
+ html = html.join('');
+
+ var div = D.create('div');
+ D.setStyles({
+ color: options.grid.color
+ });
+ div.className = 'flotr-titles';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/flotr2.min.js
@@ -1,1 +1,28 @@
+/*!
+ * bean.js - copyright Jacob Thornton 2011
+ * https://github.com/fat/bean
+ * MIT License
+ * special thanks to:
+ * dean edwards: http://dean.edwards.name/
+ * dperini: https://github.com/dperini/nwevents
+ * the entire mootools team: github.com/mootools/mootools-core
+ *//*global module:true, define:true*/
+!function(a,b,c){typeof module!="undefined"?module.exports=c(a,b):typeof define=="function"&&typeof define.amd=="object"?define(c):b[a]=c(a,b)}("bean",this,function(a,b){var c=window,d=b[a],e=/over|out/,f=/[^\.]*(?=\..*)\.|.*/,g=/\..*/,h="addEventListener",i="attachEvent",j="removeEventListener",k="detachEvent",l=document||{},m=l.documentElement||{},n=m[h],o=n?h:i,p=Array.prototype.slice,q=/click|mouse|menu|drag|drop/i,r=/^touch|^gesture/i,s={one:1},t=function(a,b,c){for(c=0;c<b.length;c++)a[b[c]]=1;return a}({},("click dblclick mouseup mousedown contextmenu mousewheel DOMMouseScroll mouseover mouseout mousemove selectstart selectend keydown keypress keyup orientationchange focus blur change reset select submit load unload beforeunload resize move DOMContentLoaded readystatechange error abort scroll "+(n?"show input invalid touchstart touchmove touchend touchcancel gesturestart gesturechange gestureend message readystatechange pageshow pagehide popstate hashchange offline online afterprint beforeprint dragstart dragenter dragover dragleave drag drop dragend loadstart progress suspend emptied stalled loadmetadata loadeddata canplay canplaythrough playing waiting seeking seeked ended durationchange timeupdate play pause ratechange volumechange cuechange checking noupdate downloading cached updateready obsolete ":"")).split(" ")),u=function(){function a(a,b){while((b=b.parentNode)!==null)if(b===a)return!0;return!1}function b(b){var c=b.relatedTarget;return c?c!==this&&c.prefix!=="xul"&&!/document/.test(this.toString())&&!a(this,c):c===null}return{mouseenter:{base:"mouseover",condition:b},mouseleave:{base:"mouseout",condition:b},mousewheel:{base:/Firefox/.test(navigator.userAgent)?"DOMMouseScroll":"mousewheel"}}}(),v=function(){var a="altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which".split(" "),b=a.concat("button 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+// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
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+// For all details and documentation:
+// http://documentcloud.github.com/underscore
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+/**
+ * Flotr2 (c) 2012 Carl Sutherland
+ * MIT License
+ * Special thanks to:
+ * Flotr: http://code.google.com/p/flotr/ (fork)
+ * Flot: https://github.com/flot/flot (original fork)
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p=this.plotOffset;g.options.margin===!1?(p.bottom=0,p.top=0):(p.bottom+=(b.grid.circular?0:g.used&&g.options.showLabels?g.maxLabel.height+e:0)+(g.used&&g.options.title?g.titleSize.height+e:0)+k,p.top+=(b.grid.circular?0:h.used&&h.options.showLabels?h.maxLabel.height+e:0)+(h.used&&h.options.title?h.titleSize.height+e:0)+this.subtitleHeight+this.titleHeight+k),i.options.margin===!1?(p.left=0,p.right=0):(p.left+=(b.grid.circular?0:i.used&&i.options.showLabels?i.maxLabel.width+e:0)+(i.used&&i.options.title?i.titleSize.width+e:0)+k,p.right+=(b.grid.circular?0:j.used&&j.options.showLabels?j.maxLabel.width+e:0)+(j.used&&j.options.title?j.titleSize.width+e:0)+k),p.top=Math.floor(p.top),this.plotWidth=this.canvasWidth-p.left-p.right,this.plotHeight=this.canvasHeight-p.bottom-p.top,g.length=h.length=this.plotWidth,i.length=j.length=this.plotHeight,i.offset=j.offset=this.plotHeight,g.setScale(),h.setScale(),i.setScale(),j.setScale()},draw:function(a){var c=this.ctx,d;b.fire(this.el,"flotr:beforedraw",[this.series,this]);if(this.series.length){c.save(),c.translate(this.plotOffset.left,this.plotOffset.top);for(d=0;d<this.series.length;d++)this.series[d].hide||this.drawSeries(this.series[d]);c.restore(),this.clip()}b.fire(this.el,"flotr:afterdraw",[this.series,this]),a&&a()},drawSeries:function(a){function b(a,b){var c=this.getOptions(a,b);this[b].draw(c)}var e=!1;a=a||this.series,c.each(d.graphTypes,function(c,d){a[d]&&a[d].show&&this[d]&&(e=!0,b.call(this,a,d))},this),e||b.call(this,a,this.options.defaultType)},getOptions:function(a,b){var c=a[b],e=this[b],f=a.xaxis,g=a.yaxis,h={context:this.ctx,width:this.plotWidth,height:this.plotHeight,fontSize:this.options.fontSize,fontColor:this.options.fontColor,textEnabled:this.textEnabled,htmlText:this.options.HtmlText,text:this._text,element:this.el,data:a.data,color:a.color,shadowSize:a.shadowSize,xScale:f.d2p,yScale:g.d2p,xInverse:f.p2d,yInverse:g.p2d};return h=d.merge(c,h),h.fillStyle=this.processColor(c.fillColor||a.color,{opacity:c.fillOpacity}),h},getEventPosition:function(c){var d=document,e=d.body,f=d.documentElement,g=this.axes,h=this.plotOffset,i=this.lastMousePos,j=b.eventPointer(c),k=j.x-i.pageX,l=j.y-i.pageY,m,n,o;return"ontouchstart"in this.el?(m=a.position(this.overlay),n=j.x-m.left-h.left,o=j.y-m.top-h.top):(m=this.overlay.getBoundingClientRect(),n=c.clientX-m.left-h.left-e.scrollLeft-f.scrollLeft,o=c.clientY-m.top-h.top-e.scrollTop-f.scrollTop),{x:g.x.p2d(n),x2:g.x2.p2d(n),y:g.y.p2d(o),y2:g.y2.p2d(o),relX:n,relY:o,dX:k,dY:l,absX:j.x,absY:j.y,pageX:j.x,pageY:j.y}},clickHandler:function(a){if(this.ignoreClick)return this.ignoreClick=!1,this.ignoreClick;b.fire(this.el,"flotr:click",[this.getEventPosition(a),this])},mouseMoveHandler:function(a){if(this.mouseDownMoveHandler)return;var c=this.getEventPosition(a);b.fire(this.el,"flotr:mousemove",[a,c,this]),this.lastMousePos=c},mouseDownHandler:function(a){if(this.mouseUpHandler)return;this.mouseUpHandler=c.bind(function(a){b.stopObserving(document,"mouseup",this.mouseUpHandler),b.stopObserving(document,"mousemove",this.mouseDownMoveHandler),this.mouseDownMoveHandler=null,this.mouseUpHandler=null,b.fire(this.el,"flotr:mouseup",[a,this])},this),this.mouseDownMoveHandler=c.bind(function(c){var d=this.getEventPosition(c);b.fire(this.el,"flotr:mousemove",[a,d,this]),this.lastMousePos=d},this),b.observe(document,"mouseup",this.mouseUpHandler),b.observe(document,"mousemove",this.mouseDownMoveHandler),b.fire(this.el,"flotr:mousedown",[a,this]),this.ignoreClick=!1},drawTooltip:function(b,c,d,e){var f=this.getMouseTrack(),g="opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;",h=e.position,i=e.margin,j=this.plotOffset;c!==null&&d!==null?(e.relative?(h.charAt(0)=="n"?g+="bottom:"+(i-j.top-d+this.canvasHeight)+"px;top:auto;":h.charAt(0)=="s"&&(g+="top:"+(i+j.top+d)+"px;bottom:auto;"),h.charAt(1)=="e"?g+="left:"+(i+j.left+c)+"px;right:auto;":h.charAt(1)=="w"&&(g+="right:"+(i-j.left-c+this.canvasWidth)+"px;left:auto;")):(h.charAt(0)=="n"?g+="top:"+(i+j.top)+"px;bottom:auto;":h.charAt(0)=="s"&&(g+="bottom:"+(i+j.bottom)+"px;top:auto;"),h.charAt(1)=="e"?g+="right:"+(i+j.right)+"px;left:auto;":h.charAt(1)=="w"&&(g+="left:"+(i+j.left)+"px;right:auto;")),f.style.cssText=g,a.empty(f),a.insert(f,b),a.show(f)):a.hide(f)},clip:function(a){var b=this.plotOffset,c=this.canvasWidth,e=this.canvasHeight;a=a||this.ctx,d.isIE&&d.isIE<9?(a.save(),a.fillStyle=this.processColor(this.options.ieBackgroundColor),a.fillRect(0,0,c,b.top),a.fillRect(0,0,b.left,e),a.fillRect(0,e-b.bottom,c,b.bottom),a.fillRect(c-b.right,0,b.right,e),a.restore()):(a.clearRect(0,0,c,b.top),a.clearRect(0,0,b.left,e),a.clearRect(0,e-b.bottom,c,b.bottom),a.clearRect(c-b.right,0,b.right,e))},_initMembers:function(){this._handles=[],this.lastMousePos={pageX:null,pageY:null},this.plotOffset={left:0,right:0,top:0,bottom:0},this.ignoreClick=!0,this.prevHit=null},_initGraphTypes:function(){c.each(d.graphTypes,function(a,b){this[b]=d.clone(a)},this)},_initEvents:function(){var a=this.el,d,e,f;"ontouchstart"in a?(d=c.bind(function(c){f=!0,b.stopObserving(document,"touchend",d),b.fire(a,"flotr:mouseup",[event,this]),this.multitouches=null,e||this.clickHandler(c)},this),this.observe(this.overlay,"touchstart",c.bind(function(c){e=!1,f=!1,this.ignoreClick=!1,c.touches&&c.touches.length>1&&(this.multitouches=c.touches),b.fire(a,"flotr:mousedown",[event,this]),this.observe(document,"touchend",d)},this)),this.observe(this.overlay,"touchmove",c.bind(function(c){var d=this.getEventPosition(c);this.options.preventDefault&&c.preventDefault(),e=!0,this.multitouches||c.touches&&c.touches.length>1?this.multitouches=c.touches:f||b.fire(a,"flotr:mousemove",[event,d,this]),this.lastMousePos=d},this))):this.observe(this.overlay,"mousedown",c.bind(this.mouseDownHandler,this)).observe(a,"mousemove",c.bind(this.mouseMoveHandler,this)).observe(this.overlay,"click",c.bind(this.clickHandler,this)).observe(a,"mouseout",function(){b.fire(a,"flotr:mouseout")})},_initCanvas:function(){function k(e,f){return e||(e=a.create("canvas"),typeof FlashCanvas!="undefined"&&typeof e.getContext=="function"&&FlashCanvas.initElement(e),e.className="flotr-"+f,e.style.cssText="position:absolute;left:0px;top:0px;",a.insert(b,e)),c.each(i,function(b,c){a.show(e);if(f=="canvas"&&e.getAttribute(c)===b)return;e.setAttribute(c,b*d.resolution),e.style[c]=b+"px"}),e.context_=null,e}function l(a){window.G_vmlCanvasManager&&window.G_vmlCanvasManager.initElement(a);var b=a.getContext("2d");return window.G_vmlCanvasManager||b.scale(d.resolution,d.resolution),b}var b=this.el,d=this.options,e=b.children,f=[],g,h,i,j;for(h=e.length;h--;)g=e[h],!this.canvas&&g.className==="flotr-canvas"?this.canvas=g:!this.overlay&&g.className==="flotr-overlay"?this.overlay=g:f.push(g);for(h=f.length;h--;)b.removeChild(f[h]);a.setStyles(b,{position:"relative"}),i={},i.width=b.clientWidth,i.height=b.clientHeight;if(i.width<=0||i.height<=0||d.resolution<=0)throw"Invalid dimensions for plot, width = "+i.width+", height = "+i.height+", resolution = "+d.resolution;this.canvas=k(this.canvas,"canvas"),this.overlay=k(this.overlay,"overlay"),this.ctx=l(this.canvas),this.ctx.clearRect(0,0,this.canvas.width,this.canvas.height),this.octx=l(this.overlay),this.octx.clearRect(0,0,this.overlay.width,this.overlay.height),this.canvasHeight=i.height,this.canvasWidth=i.width,this.textEnabled=!!this.ctx.drawText||!!this.ctx.fillText},_initPlugins:function(){c.each(d.plugins,function(a,b){c.each(a.callbacks,function(a,b){this.observe(this.el,b,c.bind(a,this))},this),this[b]=d.clone(a),c.each(this[b],function(a,d){c.isFunction(a)&&(this[b][d]=c.bind(a,this))},this)},this)},_initOptions:function(a){var e=d.clone(d.defaultOptions);e.x2axis=c.extend(c.clone(e.xaxis),e.x2axis),e.y2axis=c.extend(c.clone(e.yaxis),e.y2axis),this.options=d.merge(a||{},e),this.options.grid.minorVerticalLines===null&&this.options.xaxis.scaling==="logarithmic"&&(this.options.grid.minorVerticalLines=!0),this.options.grid.minorHorizontalLines===null&&this.options.yaxis.scaling==="logarithmic"&&(this.options.grid.minorHorizontalLines=!0),b.fire(this.el,"flotr:afterinitoptions",[this]),this.axes=d.Axis.getAxes(this.options);var f=[],g=[],h=this.series.length,i=this.series.length,j=this.options.colors,k=[],l=0,m,n,o,p;for(n=i-1;n>-1;--n)m=this.series[n].color,m&&(--i,c.isNumber(m)?f.push(m):k.push(d.Color.parse(m)));for(n=f.length-1;n>-1;--n)i=Math.max(i,f[n]+1);for(n=0;g.length<i;){m=j.length==n?new d.Color(100,100,100):d.Color.parse(j[n]);var q=l%2==1?-1:1,r=1+q*Math.ceil(l/2)*.2;m.scale(r,r,r),g.push(m),++n>=j.length&&(n=0,++l)}for(n=0,o=0;n<h;++n){p=this.series[n],p.color?c.isNumber(p.color)&&(p.color=g[p.color].toString()):p.color=g[o++].toString(),p.xaxis||(p.xaxis=this.axes.x),p.xaxis==1?p.xaxis=this.axes.x:p.xaxis==2&&(p.xaxis=this.axes.x2),p.yaxis||(p.yaxis=this.axes.y),p.yaxis==1?p.yaxis=this.axes.y:p.yaxis==2&&(p.yaxis=this.axes.y2);for(var s in d.graphTypes)p[s]=c.extend(c.clone(this.options[s]),p[s]);p.mouse=c.extend(c.clone(this.options.mouse),p.mouse),c.isUndefined(p.shadowSize)&&(p.shadowSize=this.options.shadowSize)}},_setEl:function(a){if(!a)throw"The target container doesn't exist";if(a.graph instanceof Graph)a.graph.destroy();else if(!a.clientWidth)throw"The target container must be visible";a.graph=this,this.el=a}},Flotr.Graph=Graph}(),function(){function c(b){this.orientation=1,this.offset=0,this.datamin=Number.MAX_VALUE,this.datamax=-Number.MAX_VALUE,a.extend(this,b)}function d(a,b){return a=Math.log(Math.max(a,Number.MIN_VALUE)),b!==Math.E&&(a/=Math.log(b)),a}function e(a,b){return b===Math.E?Math.exp(a):Math.pow(b,a)}var a=Flotr._,b="logarithmic";c.prototype={setScale:function(){var a=this.length,c=this.max,f=this.min,g=this.offset,h=this.orientation,i=this.options,j=i.scaling===b,k;j?k=a/(d(c,i.base)-d(f,i.base)):k=a/(c-f),this.scale=k,j?(this.d2p=function(a){return g+h*(d(a,i.base)-d(f,i.base))*k},this.p2d=function(a){return e((g+h*a)/k+d(f,i.base),i.base)}):(this.d2p=function(a){return g+h*(a-f)*k},this.p2d=function(a){return(g+h*a)/k+f})},calculateTicks:function(){var b=this.options;this.ticks=[],this.minorTicks=[],b.ticks?(this._cleanUserTicks(b.ticks,this.ticks),this._cleanUserTicks(b.minorTicks||[],this.minorTicks)):b.mode=="time"?this._calculateTimeTicks():b.scaling==="logarithmic"?this._calculateLogTicks():this._calculateTicks(),a.each(this.ticks,function(a){a.label+=""}),a.each(this.minorTicks,function(a){a.label+=""})},calculateRange:function(){if(!this.used)return;var a=this,b=a.options,c=b.min!==null?b.min:a.datamin,d=b.max!==null?b.max:a.datamax,e=b.autoscaleMargin;b.scaling=="logarithmic"&&(c<=0&&(c=a.datamin),d<=0&&(d=c));if(d==c){var f=d?.01:1;b.min===null&&(c-=f),b.max===null&&(d+=f)}if(b.scaling==="logarithmic"){c<0&&(c=d/b.base);var g=Math.log(d);b.base!=Math.E&&(g/=Math.log(b.base)),g=Math.ceil(g);var h=Math.log(c);b.base!=Math.E&&(h/=Math.log(b.base)),h=Math.ceil(h),a.tickSize=Flotr.getTickSize(b.noTicks,h,g,b.tickDecimals===null?0:b.tickDecimals),b.minorTickFreq===null&&(g-h>10?b.minorTickFreq=0:g-h>5?b.minorTickFreq=2:b.minorTickFreq=5)}else a.tickSize=Flotr.getTickSize(b.noTicks,c,d,b.tickDecimals);a.min=c,a.max=d,b.min===null&&b.autoscale&&(a.min-=a.tickSize*e,a.min<0&&a.datamin>=0&&(a.min=0),a.min=a.tickSize*Math.floor(a.min/a.tickSize)),b.max===null&&b.autoscale&&(a.max+=a.tickSize*e,a.max>0&&a.datamax<=0&&a.datamax!=a.datamin&&(a.max=0),a.max=a.tickSize*Math.ceil(a.max/a.tickSize)),a.min==a.max&&(a.max=a.min+1)},calculateTextDimensions:function(a,b){var c="",d,e;if(this.options.showLabels)for(e=0;e<this.ticks.length;++e)d=this.ticks[e].label.length,d>c.length&&(c=this.ticks[e].label);this.maxLabel=a.dimensions(c,{size:b.fontSize,angle:Flotr.toRad(this.options.labelsAngle)},"font-size:smaller;","flotr-grid-label"),this.titleSize=a.dimensions(this.options.title,{size:b.fontSize*1.2,angle:Flotr.toRad(this.options.titleAngle)},"font-weight:bold;","flotr-axis-title")},_cleanUserTicks:function(b,c){var d=this,e=this.options,f,g,h,i;a.isFunction(b)&&(b=b({min:d.min,max:d.max}));for(g=0;g<b.length;++g)i=b[g],typeof i=="object"?(f=i[0],h=i.length>1?i[1]:e.tickFormatter(f,{min:d.min,max:d.max})):(f=i,h=e.tickFormatter(f,{min:this.min,max:this.max})),c[g]={v:f,label:h}},_calculateTimeTicks:function(){this.ticks=Flotr.Date.generator(this)},_calculateLogTicks:function(){var a=this,b=a.options,c,d,e=Math.log(a.max);b.base!=Math.E&&(e/=Math.log(b.base)),e=Math.ceil(e);var f=Math.log(a.min);b.base!=Math.E&&(f/=Math.log(b.base)),f=Math.ceil(f);for(i=f;i<e;i+=a.tickSize){d=b.base==Math.E?Math.exp(i):Math.pow(b.base,i);var g=d*(b.base==Math.E?Math.exp(a.tickSize):Math.pow(b.base,a.tickSize)),h=(g-d)/b.minorTickFreq;a.ticks.push({v:d,label:b.tickFormatter(d,{min:a.min,max:a.max})});for(c=d+h;c<g;c+=h)a.minorTicks.push({v:c,label:b.tickFormatter(c,{min:a.min,max:a.max})})}d=b.base==Math.E?Math.exp(i):Math.pow(b.base,i),a.ticks.push({v:d,label:b.tickFormatter(d,{min:a.min,max:a.max})})},_calculateTicks:function(){var a=this,b=a.options,c=a.tickSize,d=a.min,e=a.max,f=c*Math.ceil(d/c),g,h,i,j,k,l;b.minorTickFreq&&(h=c/b.minorTickFreq);for(k=0;(i=j=f+k*c)<=e;++k){g=b.tickDecimals,g===null&&(g=1-Math.floor(Math.log(c)/Math.LN10)),g<0&&(g=0),i=i.toFixed(g),a.ticks.push({v:i,label:b.tickFormatter(i,{min:a.min,max:a.max})});if(b.minorTickFreq)for(l=0;l<b.minorTickFreq&&k*c+l*h<e;++l)i=j+l*h,a.minorTicks.push({v:i,label:b.tickFormatter(i,{min:a.min,max:a.max})})}}},a.extend(c,{getAxes:function(a){return{x:new c({options:a.xaxis,n:1,length:this.plotWidth}),x2:new c({options:a.x2axis,n:2,length:this.plotWidth}),y:new c({options:a.yaxis,n:1,length:this.plotHeight,offset:this.plotHeight,orientation:-1}),y2:new c({options:a.y2axis,n:2,length:this.plotHeight,offset:this.plotHeight,orientation:-1})}}}),Flotr.Axis=c}(),function(){function b(b){a.extend(this,b)}var a=Flotr._;b.prototype={getRange:function(){var a=this.data,b=a.length,c=Number.MAX_VALUE,d=Number.MAX_VALUE,e=-Number.MAX_VALUE,f=-Number.MAX_VALUE,g=!1,h=!1,i,j,k;if(b<0||this.hide)return!1;for(k=0;k<b;k++)i=a[k][0],j=a[k][1],i!==null&&(i<c&&(c=i,g=!0),i>e&&(e=i,g=!0)),j!==null&&(j<d&&(d=j,h=!0),j>f&&(f=j,h=!0));return{xmin:c,xmax:e,ymin:d,ymax:f,xused:g,yused:h}}},a.extend(b,{getSeries:function(c){return a.map(c,function(c){var d;return c.data?(d=new b,a.extend(d,c)):d=new b({data:c}),d})}}),Flotr.Series=b}(),Flotr.addType("lines",{options:{show:!1,lineWidth:2,fill:!1,fillBorder:!1,fillColor:null,fillOpacity:.4,steps:!1,stacked:!1},stack:{values:[]},draw:function(a){var b=a.context,c=a.lineWidth,d=a.shadowSize,e;b.save(),b.lineJoin="round",d&&(b.lineWidth=d/2,e=c/2+b.lineWidth/2,b.strokeStyle="rgba(0,0,0,0.1)",this.plot(a,e+d/2,!1),b.strokeStyle="rgba(0,0,0,0.2)",this.plot(a,e,!1)),b.lineWidth=c,b.strokeStyle=a.color,this.plot(a,0,!0),b.restore()},plot:function(a,b,c){function w(){!b&&a.fill&&o&&(p=g(o[0]),d.fillStyle=a.fillStyle,d.lineTo(q,n),d.lineTo(p,n),d.lineTo(p,h(o[1])),d.fill(),a.fillBorder&&d.stroke())}var d=a.context,e=a.width,f=a.height,g=a.xScale,h=a.yScale,i=a.data,j=a.stacked?this.stack:!1,k=i.length-1,l=null,m=null,n=h(0),o=null,p,q,r,s,t,u,v;if(k<1)return;d.beginPath();for(v=0;v<k;++v){if(i[v][1]===null||i[v+1][1]===null){a.fill&&v>0&&i[v][1]&&(d.stroke(),w(),o=null,d.closePath(),d.beginPath());continue}p=g(i[v][0]),q=g(i[v+1][0]),o===null&&(o=i[v]),j?(t=j.values[i[v][0]]||0,u=j.values[i[v+1][0]]||j.values[i[v][0]]||0,r=h(i[v][1]+t),s=h(i[v+1][1]+u),c&&(j.values[i[v][0]]=i[v][1]+t,v==k-1&&(j.values[i[v+1][0]]=i[v+1][1]+u))):(r=h(i[v][1]),s=h(i[v+1][1]));if(r>f&&s>f||r<0&&s<0||p<0&&q<0||p>e&&q>e)continue;(l!=p||m!=r+b)&&d.moveTo(p,r+b),l=q,m=s+b,a.steps?(d.lineTo(l+b/2,r+b),d.lineTo(l+b/2,m)):d.lineTo(l,m)}(!a.fill||a.fill&&!a.fillBorder)&&d.stroke(),w(),d.closePath()},extendYRange:function(a,b,c,d){var e=a.options;if(c.stacked&&(!e.max&&e.max!==0||!e.min&&e.min!==0)){var f=a.max,g=a.min,h=d.positiveSums||{},i=d.negativeSums||{},j,k;for(k=0;k<b.length;k++)j=b[k][0]+"",b[k][1]>0?(h[j]=(h[j]||0)+b[k][1],f=Math.max(f,h[j])):(i[j]=(i[j]||0)+b[k][1],g=Math.min(g,i[j]));d.negativeSums=i,d.positiveSums=h,a.max=f,a.min=g}c.steps&&(this.hit=function(a){var b=a.data,c=a.args,d=a.yScale,e=c[0],f=b.length,g=c[1],h=a.xInverse(e.relX),i=e.relY,j;for(j=0;j<f-1;j++)if(h>=b[j][0]&&h<=b[j+1][0]){Math.abs(d(b[j][1])-i)<8&&(g.x=b[j][0],g.y=b[j][1],g.index=j,g.seriesIndex=a.index);break}},this.drawHit=function(a){var b=a.context,c=a.args,d=a.data,e=a.xScale,f=c.index,g=e(c.x),h=a.yScale(c.y),i;d.length-1>f&&(i=a.xScale(d[f+1][0]),b.save(),b.strokeStyle=a.color,b.lineWidth=a.lineWidth,b.beginPath(),b.moveTo(g,h),b.lineTo(i,h),b.stroke(),b.closePath(),b.restore())},this.clearHit=function(a){var 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b=a.data[0],c=a.args,d=a.index,e=c[0],f=c[1],g=this.slices[d],h=e.relX-a.width/2,i=e.relY-a.height/2,j=Math.sqrt(h*h+i*i),k=Math.atan(i/h),l=Math.PI*2,m=g.explode||a.explode,n=g.start%l,o=g.end%l,p=a.epsilon;h<0?k+=Math.PI:h>0&&i<0&&(k+=l),j<g.radius+m&&j>m&&(k>n&&k<o||n>o&&(k<o||k>n)||n===o&&(g.start===g.end&&Math.abs(k-n)<p||g.start!==g.end&&Math.abs(k-n)>p))&&(f.x=b[0],f.y=b[1],f.sAngle=n,f.eAngle=o,f.index=0,f.seriesIndex=d,f.fraction=b[1]/this.total)},drawHit:function(a){var b=a.context,c=this.slices[a.args.seriesIndex];b.save(),b.translate(a.width/2,a.height/2),this.plotSlice(c.x,c.y,c.radius,c.start,c.end,b),b.stroke(),b.restore()},clearHit:function(a){var b=a.context,c=this.slices[a.args.seriesIndex],d=2*a.lineWidth,e=c.radius+d;b.save(),b.translate(a.width/2,a.height/2),b.clearRect(c.x-e,c.y-e,2*e+d,2*e+d),b.restore()},extendYRange:function(a,b){this.total=(this.total||0)+b[0][1]}})}(),Flotr.addType("points",{options:{show:!1,radius:3,lineWidth:2,fill:!0,fillColor:"#FFFFFF",fillOpacity:1,hitRadius:null},draw:function(a){var b=a.context,c=a.lineWidth,d=a.shadowSize;b.save(),d>0&&(b.lineWidth=d/2,b.strokeStyle="rgba(0,0,0,0.1)",this.plot(a,d/2+b.lineWidth/2),b.strokeStyle="rgba(0,0,0,0.2)",this.plot(a,b.lineWidth/2)),b.lineWidth=a.lineWidth,b.strokeStyle=a.color,a.fill&&(b.fillStyle=a.fillStyle),this.plot(a),b.restore()},plot:function(a,b){var c=a.data,d=a.context,e=a.xScale,f=a.yScale,g,h,i;for(g=c.length-1;g>-1;--g){i=c[g][1];if(i===null)continue;h=e(c[g][0]),i=f(i);if(h<0||h>a.width||i<0||i>a.height)continue;d.beginPath(),b?d.arc(h,i+b,a.radius,0,Math.PI,!1):(d.arc(h,i,a.radius,0,2*Math.PI,!0),a.fill&&d.fill()),d.stroke(),d.closePath()}}}),Flotr.addType("radar",{options:{show:!1,lineWidth:2,fill:!0,fillOpacity:.4,radiusRatio:.9},draw:function(a){var b=a.context,c=a.shadowSize;b.save(),b.translate(a.width/2,a.height/2),b.lineWidth=a.lineWidth,b.fillStyle="rgba(0,0,0,0.05)",b.strokeStyle="rgba(0,0,0,0.05)",this.plot(a,c/2),b.strokeStyle="rgba(0,0,0,0.1)",this.plot(a,c/4),b.strokeStyle=a.color,b.fillStyle=a.fillStyle,this.plot(a),b.restore()},plot:function(a,b){var c=a.data,d=a.context,e=Math.min(a.height,a.width)*a.radiusRatio/2,f=2*Math.PI/c.length,g=-Math.PI/2,h,i;b=b||0,d.beginPath();for(h=0;h<c.length;++h)i=c[h][1]/this.max,d[h===0?"moveTo":"lineTo"](Math.cos(h*f+g)*e*i+b,Math.sin(h*f+g)*e*i+b);d.closePath(),a.fill&&d.fill(),d.stroke()},extendYRange:function(a,b){this.max=Math.max(a.max,this.max||-Number.MAX_VALUE)}}),Flotr.addType("timeline",{options:{show:!1,lineWidth:1,barWidth:.2,fill:!0,fillColor:null,fillOpacity:.4,centered:!0},draw:function(a){var b=a.context;b.save(),b.lineJoin="miter",b.lineWidth=a.lineWidth,b.strokeStyle=a.color,b.fillStyle=a.fillStyle,this.plot(a),b.restore()},plot:function(a){var b=a.data,c=a.context,d=a.xScale,e=a.yScale,f=a.barWidth,g=a.lineWidth,h;Flotr._.each(b,function(a){var b=a[0],h=a[1],i=a[2],j=f,k=Math.ceil(d(b)),l=Math.ceil(d(b+i))-k,m=Math.round(e(h)),n=Math.round(e(h-j))-m,o=k-g/2,p=Math.round(m-n/2)-g/2;c.strokeRect(o,p,l,n),c.fillRect(o,p,l,n)})},extendRange:function(a){var b=a.data,c=a.xaxis,d=a.yaxis,e=a.timeline.barWidth;c.options.min===null&&(c.min=c.datamin-e/2);if(c.options.max===null){var f=c.max;Flotr._.each(b,function(a){f=Math.max(f,a[0]+a[2])},this),c.max=f+e/2}d.options.min===null&&(d.min=d.datamin-e),d.options.min===null&&(d.max=d.datamax+e)}}),function(){var a=Flotr.DOM;Flotr.addPlugin("crosshair",{options:{mode:null,color:"#FF0000",hideCursor:!0},callbacks:{"flotr:mousemove":function(a,b){this.options.crosshair.mode&&(this.crosshair.clearCrosshair(),this.crosshair.drawCrosshair(b))}},drawCrosshair:function(b){var c=this.octx,d=this.options.crosshair,e=this.plotOffset,f=e.left+Math.round(b.relX)+.5,g=e.top+Math.round(b.relY)+.5;if(b.relX<0||b.relY<0||b.relX>this.plotWidth||b.relY>this.plotHeight){this.el.style.cursor=null,a.removeClass(this.el,"flotr-crosshair");return}d.hideCursor&&(this.el.style.cursor="none",a.addClass(this.el,"flotr-crosshair")),c.save(),c.strokeStyle=d.color,c.lineWidth=1,c.beginPath(),d.mode.indexOf("x")!=-1&&(c.moveTo(f,e.top),c.lineTo(f,e.top+this.plotHeight)),d.mode.indexOf("y")!=-1&&(c.moveTo(e.left,g),c.lineTo(e.left+this.plotWidth,g)),c.stroke(),c.restore()},clearCrosshair:function(){var a=this.plotOffset,b=this.lastMousePos,c=this.octx;b&&(c.clearRect(Math.round(b.relX)+a.left,a.top,1,this.plotHeight+1),c.clearRect(a.left,Math.round(b.relY)+a.top,this.plotWidth+1,1))}})}(),function(){function c(a,b,c,d){var e="image/"+a,f=b.toDataURL(e),g=new Image;return g.src=f,g}var a=Flotr.DOM,b=Flotr._;Flotr.addPlugin("download",{saveImage:function(d,e,f,g){var h=null;if(Flotr.isIE&&Flotr.isIE<9)return h="<html><body>"+this.canvas.firstChild.innerHTML+"</body></html>",window.open().document.write(h);if(d!=="jpeg"&&d!=="png")return;h=c(d,this.canvas,e,f);if(!b.isElement(h)||!g)return window.open(h.src);this.download.restoreCanvas(),a.hide(this.canvas),a.hide(this.overlay),a.setStyles({position:"absolute"}),a.insert(this.el,h),this.saveImageElement=h},restoreCanvas:function(){a.show(this.canvas),a.show(this.overlay),this.saveImageElement&&this.el.removeChild(this.saveImageElement),this.saveImageElement=null}})}(),function(){var a=Flotr.EventAdapter,b=Flotr._;Flotr.addPlugin("graphGrid",{callbacks:{"flotr:beforedraw":function(){this.graphGrid.drawGrid()},"flotr:afterdraw":function(){this.graphGrid.drawOutline()}},drawGrid:function(){function p(a){for(n=0;n<a.length;++n){var b=a[n].v/l.max;for(o=0;o<=u;++o)c[o===0?"moveTo":"lineTo"](Math.cos(o*v+w)*t*b,Math.sin(o*v+w)*t*b)}}function q(a,d){b.each(b.pluck(a,"v"),function(a){if(a<=l.min||a>=l.max||(a==l.min||a==l.max)&&e.outlineWidth)return;d(Math.floor(l.d2p(a))+c.lineWidth/2)})}function r(a){c.moveTo(a,0),c.lineTo(a,j)}function s(a){c.moveTo(0,a),c.lineTo(k,a)}var c=this.ctx,d=this.options,e=d.grid,f=e.verticalLines,g=e.horizontalLines,h=e.minorVerticalLines,i=e.minorHorizontalLines,j=this.plotHeight,k=this.plotWidth,l,m,n,o;(f||h||g||i)&&a.fire(this.el,"flotr:beforegrid",[this.axes.x,this.axes.y,d,this]),c.save(),c.lineWidth=1,c.strokeStyle=e.tickColor;if(e.circular){c.translate(this.plotOffset.left+k/2,this.plotOffset.top+j/2);var t=Math.min(j,k)*d.radar.radiusRatio/2,u=this.axes.x.ticks.length,v=2*(Math.PI/u),w=-Math.PI/2;c.beginPath(),l=this.axes.y,g&&p(l.ticks),i&&p(l.minorTicks),f&&b.times(u,function(a){c.moveTo(0,0),c.lineTo(Math.cos(a*v+w)*t,Math.sin(a*v+w)*t)}),c.stroke()}else c.translate(this.plotOffset.left,this.plotOffset.top),e.backgroundColor&&(c.fillStyle=this.processColor(e.backgroundColor,{x1:0,y1:0,x2:k,y2:j}),c.fillRect(0,0,k,j)),c.beginPath(),l=this.axes.x,f&&q(l.ticks,r),h&&q(l.minorTicks,r),l=this.axes.y,g&&q(l.ticks,s),i&&q(l.minorTicks,s),c.stroke();c.restore(),(f||h||g||i)&&a.fire(this.el,"flotr:aftergrid",[this.axes.x,this.axes.y,d,this])},drawOutline:function(){var a=this,b=a.options,c=b.grid,d=c.outline,e=a.ctx,f=c.backgroundImage,g=a.plotOffset,h=g.left,j=g.top,k=a.plotWidth,l=a.plotHeight,m,n,o,p,q,r;if(!c.outlineWidth)return;e.save();if(c.circular){e.translate(h+k/2,j+l/2);var s=Math.min(l,k)*b.radar.radiusRatio/2,t=this.axes.x.ticks.length,u=2*(Math.PI/t),v=-Math.PI/2;e.beginPath(),e.lineWidth=c.outlineWidth,e.strokeStyle=c.color,e.lineJoin="round";for(i=0;i<=t;++i)e[i===0?"moveTo":"lineTo"](Math.cos(i*u+v)*s,Math.sin(i*u+v)*s);e.stroke()}else{e.translate(h,j);var w=c.outlineWidth,x=.5-w+(w+1)%2/2,y="lineTo",z="moveTo";e.lineWidth=w,e.strokeStyle=c.color,e.lineJoin="miter",e.beginPath(),e.moveTo(x,x),k-=w/2%1,l+=w/2,e[d.indexOf("n")!==-1?y:z](k,x),e[d.indexOf("e")!==-1?y:z](k,l),e[d.indexOf("s")!==-1?y:z](x,l),e[d.indexOf("w")!==-1?y:z](x,x),e.stroke(),e.closePath()}e.restore(),f&&(o=f.src||f,p=(parseInt(f.left,10)||0)+g.left,q=(parseInt(f.top,10)||0)+g.top,n=new Image,n.onload=function(){e.save(),f.alpha&&(e.globalAlpha=f.alpha),e.globalCompositeOperation="destination-over",e.drawImage(n,0,0,n.width,n.height,p,q,k,l),e.restore()},n.src=o)}})}(),function(){var a=Flotr.DOM,b=Flotr._,c=Flotr,d="opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;";Flotr.addPlugin("hit",{callbacks:{"flotr:mousemove":function(a,b){this.hit.track(b)},"flotr:click":function(a){var c=this.hit.track(a);b.defaults(a,c)},"flotr:mouseout":function(){this.hit.clearHit()},"flotr:destroy":function(){this.mouseTrack=null}},track:function(a){if(this.options.mouse.track||b.any(this.series,function(a){return a.mouse&&a.mouse.track}))return this.hit.hit(a)},executeOnType:function(a,d,e){function h(a,h){b.each(b.keys(c.graphTypes),function(b){a[b]&&a[b].show&&this[b][d]&&(g=this.getOptions(a,b),g.fill=!!a.mouse.fillColor,g.fillStyle=this.processColor(a.mouse.fillColor||"#ffffff",{opacity:a.mouse.fillOpacity}),g.color=a.mouse.lineColor,g.context=this.octx,g.index=h,e&&(g.args=e),this[b][d].call(this[b],g),f=!0)},this)}var f=!1,g;return b.isArray(a)||(a=[a]),b.each(a,h,this),f},drawHit:function(a){var b=this.octx,c=a.series;if(c.mouse.lineColor){b.save(),b.lineWidth=c.points?c.points.lineWidth:1,b.strokeStyle=c.mouse.lineColor,b.fillStyle=this.processColor(c.mouse.fillColor||"#ffffff",{opacity:c.mouse.fillOpacity}),b.translate(this.plotOffset.left,this.plotOffset.top);if(!this.hit.executeOnType(c,"drawHit",a)){var d=a.xaxis,e=a.yaxis;b.beginPath(),b.arc(d.d2p(a.x),e.d2p(a.y),c.points.hitRadius||c.points.radius||c.mouse.radius,0,2*Math.PI,!0),b.fill(),b.stroke(),b.closePath()}b.restore(),this.clip(b)}this.prevHit=a},clearHit:function(){var b=this.prevHit,c=this.octx,d=this.plotOffset;c.save(),c.translate(d.left,d.top);if(b){if(!this.hit.executeOnType(b.series,"clearHit",this.prevHit)){var e=b.series,f=e.points?e.points.lineWidth:1;offset=(e.points.hitRadius||e.points.radius||e.mouse.radius)+f,c.clearRect(b.xaxis.d2p(b.x)-offset,b.yaxis.d2p(b.y)-offset,offset*2,offset*2)}a.hide(this.mouseTrack),this.prevHit=null}c.restore()},hit:function(a){var c=this.options,d=this.prevHit,e,f,g,h,i,j,k,l,m;if(this.series.length===0)return;m={relX:a.relX,relY:a.relY,absX:a.absX,absY:a.absY};if(c.mouse.trackY&&!c.mouse.trackAll&&this.hit.executeOnType(this.series,"hit",[a,m])&&!b.isUndefined(m.seriesIndex))i=this.series[m.seriesIndex],m.series=i,m.mouse=i.mouse,m.xaxis=i.xaxis,m.yaxis=i.yaxis;else{e=this.hit.closest(a);if(e){e=c.mouse.trackY?e.point:e.x,h=e.seriesIndex,i=this.series[h],k=i.xaxis,l=i.yaxis,f=2*i.mouse.sensibility;if(c.mouse.trackAll||e.distanceX<f/k.scale&&(!c.mouse.trackY||e.distanceY<f/l.scale))m.series=i,m.xaxis=i.xaxis,m.yaxis=i.yaxis,m.mouse=i.mouse,m.x=e.x,m.y=e.y,m.dist=e.distance,m.index=e.dataIndex,m.seriesIndex=h}}if(!d||d.index!==m.index||d.seriesIndex!==m.seriesIndex)this.hit.clearHit(),m.series&&m.mouse&&m.mouse.track&&(this.hit.drawMouseTrack(m),this.hit.drawHit(m),Flotr.EventAdapter.fire(this.el,"flotr:hit",[m,this]));return m},closest:function(a){function v(a){a.distance=m,a.distanceX=n,a.distanceY=o,a.seriesIndex=t,a.dataIndex=u,a.x=r,a.y=s,j=!0}var b=this.series,c=this.options,d=a.relX,e=a.relY,f=Number.MAX_VALUE,g=Number.MAX_VALUE,h={},i={},j=!1,k,l,m,n,o,p,q,r,s,t,u;for(t=0;t<b.length;t++){k=b[t],l=k.data,p=k.xaxis.p2d(d),q=k.yaxis.p2d(e);for(u=l.length;u--;){r=l[u][0],s=l[u][1];if(r===null||s===null)continue;if(r<k.xaxis.min||r>k.xaxis.max)continue;n=Math.abs(r-p),o=Math.abs(s-q),m=n*n+o*o,m<f&&(f=m,v(h)),n<g&&(g=n,v(i))}}return j?{point:h,x:i}:!1},drawMouseTrack:function(b){var c="",e=b.series,f=b.mouse.position,g=b.mouse.margin,h=b.x,i=b.y,j=d,k=this.mouseTrack,l=this.plotOffset,m=l.left,n=l.right,o=l.bottom,p=l.top,q=b.mouse.trackDecimals,r=this.options;k||(k=a.node('<div class="flotr-mouse-value"></div>'),this.mouseTrack=k,a.insert(this.el,k));if(!b.mouse.relative)f.charAt(0)=="n"?c+="top:"+(g+p)+"px;bottom:auto;":f.charAt(0)=="s"&&(c+="bottom:"+(g+o)+"px;top:auto;"),f.charAt(1)=="e"?c+="right:"+(g+n)+"px;left:auto;":f.charAt(1)=="w"&&(c+="left:"+(g+m)+"px;right:auto;");else if(e.pie&&e.pie.show){var s={x:this.plotWidth/2,y:this.plotHeight/2},t=Math.min(this.canvasWidth,this.canvasHeight)*e.pie.sizeRatio/2,u=b.sAngle<b.eAngle?(b.sAngle+b.eAngle)/2:(b.sAngle+b.eAngle+2*Math.PI)/2;c+="bottom:"+(g-p-s.y-Math.sin(u)*t/2+this.canvasHeight)+"px;top:auto;",c+="left:"+(g+m+s.x+Math.cos(u)*t/2)+"px;right:auto;"}else/n/.test(f)?c+="bottom:"+(g-p-b.yaxis.d2p(b.y)+this.canvasHeight)+"px;top:auto;":c+="top:"+(g+p+b.yaxis.d2p(b.y))+"px;bottom:auto;",/w/.test(f)?c+="right:"+(g-m-b.xaxis.d2p(b.x)+this.canvasWidth)+"px;left:auto;":c+="left:"+(g+m+b.xaxis.d2p(b.x))+"px;right:auto;";j+=c,k.style.cssText=j;if(!q||q<0)q=0;h&&h.toFixed&&(h=h.toFixed(q)),i&&i.toFixed&&(i=i.toFixed(q)),k.innerHTML=b.mouse.trackFormatter({x:h,y:i,series:b.series,index:b.index,nearest:b,fraction:b.fraction}),a.show(k),b.mouse.relative&&(/[ew]/.test(f)?/[ns]/.test(f)||(k.style.top=p+b.yaxis.d2p(b.y)-a.size(k).height/2+"px"):k.style.left=m+b.xaxis.d2p(b.x)-a.size(k).width/2+"px")}})}(),function(){function a(a,b){return a.which?a.which===1:a.button===0||a.button===1}function b(a,b){return Math.min(Math.max(0,a),b.plotWidth-1)}function c(a,b){return Math.min(Math.max(0,a),b.plotHeight)}var d=Flotr.DOM,e=Flotr.EventAdapter,f=Flotr._;Flotr.addPlugin("selection",{options:{pinchOnly:null,mode:null,color:"#B6D9FF",fps:20},callbacks:{"flotr:mouseup":function(a){var b=this.options.selection,c=this.selection,d=this.getEventPosition(a);if(!b||!b.mode)return;c.interval&&clearInterval(c.interval),this.multitouches?c.updateSelection():b.pinchOnly||c.setSelectionPos(c.selection.second,d),c.clearSelection(),c.selecting&&c.selectionIsSane()&&(c.drawSelection(),c.fireSelectEvent(),this.ignoreClick=!0)},"flotr:mousedown":function(b){var c=this.options.selection,d=this.selection,e=this.getEventPosition(b);if(!c||!c.mode)return;if(!c.mode||!a(b)&&f.isUndefined(b.touches))return;c.pinchOnly||d.setSelectionPos(d.selection.first,e),d.interval&&clearInterval(d.interval),this.lastMousePos.pageX=null,d.selecting=!1,d.interval=setInterval(f.bind(d.updateSelection,this),1e3/c.fps)},"flotr:destroy":function(a){clearInterval(this.selection.interval)}},getArea:function(){var a=this.selection.selection,b=this.axes,c=a.first,d=a.second,e,f,g,h;return e=b.x.p2d(a.first.x),f=b.x.p2d(a.second.x),g=b.y.p2d(a.first.y),h=b.y.p2d(a.second.y),{x1:Math.min(e,f),y1:Math.min(g,h),x2:Math.max(e,f),y2:Math.max(g,h),xfirst:e,xsecond:f,yfirst:g,ysecond:h}},selection:{first:{x:-1,y:-1},second:{x:-1,y:-1}},prevSelection:null,interval:null,fireSelectEvent:function(a){var b=this.selection.getArea();a=a||"select",b.selection=this.selection.selection,e.fire(this.el,"flotr:"+a,[b,this])},setSelection:function(a,d){var e=this.options,f=this.axes.x,g=this.axes.y,h=g.scale,i=f.scale,j=e.selection.mode.indexOf("x")!=-1,k=e.selection.mode.indexOf("y")!=-1,l=this.selection.selection;this.selection.clearSelection(),l.first.y=c(j&&!k?0:(g.max-a.y1)*h,this),l.second.y=c(j&&!k?this.plotHeight-1:(g.max-a.y2)*h,this),l.first.x=b(k&&!j?0:(a.x1-f.min)*i,this),l.second.x=b(k&&!j?this.plotWidth:(a.x2-f.min)*i,this),this.selection.drawSelection(),d||this.selection.fireSelectEvent()},setSelectionPos:function(a,d){var e=this.options.selection.mode,f=this.selection.selection;e.indexOf("x")==-1?a.x=a==f.first?0:this.plotWidth:a.x=b(d.relX,this),e.indexOf("y")==-1?a.y=a==f.first?0:this.plotHeight-1:a.y=c(d.relY,this)},drawSelection:function(){this.selection.fireSelectEvent("selecting");var a=this.selection.selection,b=this.octx,c=this.options,d=this.plotOffset,e=this.selection.prevSelection;if(e&&a.first.x==e.first.x&&a.first.y==e.first.y&&a.second.x==e.second.x&&a.second.y==e.second.y)return;b.save(),b.strokeStyle=this.processColor(c.selection.color,{opacity:.8}),b.lineWidth=1,b.lineJoin="miter",b.fillStyle=this.processColor(c.selection.color,{opacity:.4}),this.selection.prevSelection={first:{x:a.first.x,y:a.first.y},second:{x:a.second.x,y:a.second.y}};var f=Math.min(a.first.x,a.second.x),g=Math.min(a.first.y,a.second.y),h=Math.abs(a.second.x-a.first.x),i=Math.abs(a.second.y-a.first.y);b.fillRect(f+d.left+.5,g+d.top+.5,h,i),b.strokeRect(f+d.left+.5,g+d.top+.5,h,i),b.restore()},updateSelection:function(){if(!this.lastMousePos.pageX)return;this.selection.selecting=!0;if(this.multitouches)this.selection.setSelectionPos(this.selection.selection.first,this.getEventPosition(this.multitouches[0])),this.selection.setSelectionPos(this.selection.selection.second,this.getEventPosition(this.multitouches[1]));else{if(this.options.selection.pinchOnly)return;this.selection.setSelectionPos(this.selection.selection.second,this.lastMousePos)}this.selection.clearSelection(),this.selection.selectionIsSane()&&this.selection.drawSelection()},clearSelection:function(){if(!this.selection.prevSelection)return;var a=this.selection.prevSelection,b=1,c=this.plotOffset,d=Math.min(a.first.x,a.second.x),e=Math.min(a.first.y,a.second.y),f=Math.abs(a.second.x-a.first.x),g=Math.abs(a.second.y-a.first.y);this.octx.clearRect(d+c.left-b+.5,e+c.top-b,f+2*b+.5,g+2*b+.5),this.selection.prevSelection=null},selectionIsSane:function(){var a=this.selection.selection;return Math.abs(a.second.x-a.first.x)>=5||Math.abs(a.second.y-a.first.y)>=5}})}(),function(){var a=Flotr.DOM;Flotr.addPlugin("labels",{callbacks:{"flotr:afterdraw":function(){this.labels.draw()}},draw:function(){function s(a,b,d){var e=d?b.minorTicks:b.ticks,f=b.orientation===1,h=b.n===1,k,m;k={color:b.options.color||o.grid.color,angle:Flotr.toRad(b.options.labelsAngle),textBaseline:"middle"};for(l=0;l<e.length&&(d?b.options.showMinorLabels:b.options.showLabels);++l){c=e[l],c.label+="";if(!c.label||!c.label.length)continue;x=Math.cos(l*i+j)*g,y=Math.sin(l*i+j)*g,k.textAlign=f?Math.abs(x)<.1?"center":x<0?"right":"left":"left",Flotr.drawText(p,c.label,f?x:3,f?y:-(b.ticks[l].v/b.max)*(g-o.fontSize),k)}}function t(a,b,d,e){function j(a){return a.options.showLabels&&a.used}function k(a,b,c,d){return a.plotOffset.left+(b?d:c?-o.grid.labelMargin:o.grid.labelMargin+a.plotWidth)}function m(a,b,c,d){return a.plotOffset.top+(b?o.grid.labelMargin:d)+(b&&c?a.plotHeight:0)}var f=b.orientation===1,g=b.n===1,h,i;h={color:b.options.color||o.grid.color,textAlign:d,textBaseline:e,angle:Flotr.toRad(b.options.labelsAngle)},h=Flotr.getBestTextAlign(h.angle,h);for(l=0;l<b.ticks.length&&j(b);++l){c=b.ticks[l];if(!c.label||!c.label.length)continue;i=b.d2p(c.v);if(i<0||i>(f?a.plotWidth:a.plotHeight))continue;Flotr.drawText(p,c.label,k(a,f,g,i),m(a,f,g,i),h),!f&&!g&&(p.save(),p.strokeStyle=h.color,p.beginPath(),p.moveTo(a.plotOffset.left+a.plotWidth-8,a.plotOffset.top+b.d2p(c.v)),p.lineTo(a.plotOffset.left+a.plotWidth,a.plotOffset.top+b.d2p(c.v)),p.stroke(),p.restore())}}function u(a,b){var d=b.orientation===1,e=b.n===1,g="",h,i,j,k=a.plotOffset;!d&&!e&&(p.save(),p.strokeStyle=b.options.color||o.grid.color,p.beginPath());if(b.options.showLabels&&(e?!0:b.used))for(l=0;l<b.ticks.length;++l){c=b.ticks[l];if(!c.label||!c.label.length||(d?k.left:k.top)+b.d2p(c.v)<0||(d?k.left:k.top)+b.d2p(c.v)>(d?a.canvasWidth:a.canvasHeight))continue;j=k.top+(d?(e?1:-1)*(a.plotHeight+o.grid.labelMargin):b.d2p(c.v)-b.maxLabel.height/2),h=d?k.left+b.d2p(c.v)-f/2:0,g="",l===0?g=" first":l===b.ticks.length-1&&(g=" last"),g+=d?" flotr-grid-label-x":" flotr-grid-label-y",m+=['<div style="position:absolute; text-align:'+(d?"center":"right")+"; ","top:"+j+"px; ",(!d&&!e?"right:":"left:")+h+"px; ","width:"+(d?f:(e?k.left:k.right)-o.grid.labelMargin)+"px; ",b.options.color?"color:"+b.options.color+"; ":" ",'" class="flotr-grid-label'+g+'">'+c.label+"</div>"].join(" "),!d&&!e&&(p.moveTo(k.left+a.plotWidth-8,k.top+b.d2p(c.v)),p.lineTo(k.left+a.plotWidth,k.top+b.d2p(c.v)))}}var b,c,d,e,f,g,h,i,j,k,l,m="",n=0,o=this.options,p=this.ctx,q=this.axes,r={size:o.fontSize};for(l=0;l<q.x.ticks.length;++l)q.x.ticks[l].label&&++n;f=this.plotWidth/n,o.grid.circular&&(p.save(),p.translate(this.plotOffset.left+this.plotWidth/2,this.plotOffset.top+this.plotHeight/2),g=this.plotHeight*o.radar.radiusRatio/2+o.fontSize,h=this.axes.x.ticks.length,i=2*(Math.PI/h),j=-Math.PI/2,s(this,q.x,!1),s(this,q.x,!0),s(this,q.y,!1),s(this,q.y,!0),p.restore()),!o.HtmlText&&this.textEnabled?(t(this,q.x,"center","top"),t(this,q.x2,"center","bottom"),t(this,q.y,"right","middle"),t(this,q.y2,"left","middle")):(q.x.options.showLabels||q.x2.options.showLabels||q.y.options.showLabels||q.y2.options.showLabels)&&!o.grid.circular&&(m="",u(this,q.x),u(this,q.x2),u(this,q.y),u(this,q.y2),p.stroke(),p.restore(),k=a.create("div"),a.setStyles(k,{fontSize:"smaller",color:o.grid.color}),k.className="flotr-labels",a.insert(this.el,k),a.insert(k,m))}})}(),function(){var a=Flotr.DOM,b=Flotr._;Flotr.addPlugin("legend",{options:{show:!0,noColumns:1,labelFormatter:function(a){return a},labelBoxBorderColor:"#CCCCCC",labelBoxWidth:14,labelBoxHeight:10,labelBoxMargin:5,container:null,position:"nw",margin:5,backgroundColor:"#F0F0F0",backgroundOpacity:.85},callbacks:{"flotr:afterinit":function(){this.legend.insertLegend()},"flotr:destroy":function(){var b=this.legend.markup;b&&(this.legend.markup=null,a.remove(b))}},insertLegend:function(){if(!this.options.legend.show)return;var c=this.series,d=this.plotOffset,e=this.options,f=e.legend,g=[],h=!1,i=this.ctx,j=b.filter(c,function(a){return a.label&&!a.hide}).length,k=f.position,l=f.margin,m=f.backgroundOpacity,n,o,p;if(j){var q=f.labelBoxWidth,r=f.labelBoxHeight,s=f.labelBoxMargin,t=d.left+l,u=d.top+l,v=0,w={size:e.fontSize*1.1,color:e.grid.color};for(n=c.length-1;n>-1;--n){if(!c[n].label||c[n].hide)continue;o=f.labelFormatter(c[n].label),v=Math.max(v,this._text.measureText(o,w).width)}var x=Math.round(q+s*3+v),y=Math.round(j*(s+r)+s);!m&&m!==0&&(m=.1);if(!e.HtmlText&&this.textEnabled&&!f.container){k.charAt(0)=="s"&&(u=d.top+this.plotHeight-(l+y)),k.charAt(0)=="c"&&(u=d.top+this.plotHeight/2-(l+y/2)),k.charAt(1)=="e"&&(t=d.left+this.plotWidth-(l+x)),p=this.processColor(f.backgroundColor,{opacity:m}),i.fillStyle=p,i.fillRect(t,u,x,y),i.strokeStyle=f.labelBoxBorderColor,i.strokeRect(Flotr.toPixel(t),Flotr.toPixel(u),x,y);var z=t+s,A=u+s;for(n=0;n<c.length;n++){if(!c[n].label||c[n].hide)continue;o=f.labelFormatter(c[n].label),i.fillStyle=c[n].color,i.fillRect(z,A,q-1,r-1),i.strokeStyle=f.labelBoxBorderColor,i.lineWidth=1,i.strokeRect(Math.ceil(z)-1.5,Math.ceil(A)-1.5,q+2,r+2),Flotr.drawText(i,o,z+q+s,A+r,w),A+=r+s}}else{for(n=0;n<c.length;++n){if(!c[n].label||c[n].hide)continue;n%f.noColumns===0&&(g.push(h?"</tr><tr>":"<tr>"),h=!0);var B=c[n],C=f.labelBoxWidth,E=f.labelBoxHeight;o=f.labelFormatter(B.label),p="background-color:"+(B.bars&&B.bars.show&&B.bars.fillColor&&B.bars.fill?B.bars.fillColor:B.color)+";",g.push('<td class="flotr-legend-color-box">','<div style="border:1px solid ',f.labelBoxBorderColor,';padding:1px">','<div style="width:',C-1,"px;height:",E-1,"px;border:1px solid ",c[n].color,'">','<div style="width:',C,"px;height:",E,"px;",p,'"></div>',"</div>","</div>","</td>",'<td class="flotr-legend-label">',o,"</td>")}h&&g.push("</tr>");if(g.length>0){var F='<table style="font-size:smaller;color:'+e.grid.color+'">'+g.join("")+"</table>";if(f.container)F=a.node(F),this.legend.markup=F,a.insert(f.container,F);else{var G={position:"absolute",zIndex:"2",border:"1px solid "+f.labelBoxBorderColor};k.charAt(0)=="n"?(G.top=l+d.top+"px",G.bottom="auto"):k.charAt(0)=="c"?(G.top=l+(this.plotHeight-y)/2+"px",G.bottom="auto"):k.charAt(0)=="s"&&(G.bottom=l+d.bottom+"px",G.top="auto"),k.charAt(1)=="e"?(G.right=l+d.right+"px",G.left="auto"):k.charAt(1)=="w"&&(G.left=l+d.left+"px",G.right="auto");var H=a.create("div"),I;H.className="flotr-legend",a.setStyles(H,G),a.insert(H,F),a.insert(this.el,H);if(!m)return;var J=f.backgroundColor||e.grid.backgroundColor||"#ffffff";b.extend(G,a.size(H),{backgroundColor:J,zIndex:"",border:""}),G.width+="px",G.height+="px",H=a.create("div"),H.className="flotr-legend-bg",a.setStyles(H,G),a.opacity(H,m),a.insert(H," "),a.insert(this.el,H)}}}}}})}(),function(){function a(a){if(this.options.spreadsheet.tickFormatter)return this.options.spreadsheet.tickFormatter(a);var b=c.find(this.axes.x.ticks,function(b){return b.v==a});return b?b.label:a}var b=Flotr.DOM,c=Flotr._;Flotr.addPlugin("spreadsheet",{options:{show:!1,tabGraphLabel:"Graph",tabDataLabel:"Data",toolbarDownload:"Download CSV",toolbarSelectAll:"Select all",csvFileSeparator:",",decimalSeparator:".",tickFormatter:null,initialTab:"graph"},callbacks:{"flotr:afterconstruct":function(){if(!this.options.spreadsheet.show)return;var a=this.spreadsheet,c=b.node('<div class="flotr-tabs-group" style="position:absolute;left:0px;width:'+this.canvasWidth+'px"></div>'),d=b.node('<div style="float:left" class="flotr-tab selected">'+this.options.spreadsheet.tabGraphLabel+"</div>"),e=b.node('<div style="float:left" class="flotr-tab">'+this.options.spreadsheet.tabDataLabel+"</div>"),f;a.tabsContainer=c,a.tabs={graph:d,data:e},b.insert(c,d),b.insert(c,e),b.insert(this.el,c),f=b.size(e).height+2,this.plotOffset.bottom+=f,b.setStyles(c,{top:this.canvasHeight-f+"px"}),this.observe(d,"click",function(){a.showTab("graph")}).observe(e,"click",function(){a.showTab("data")}),this.options.spreadsheet.initialTab!=="graph"&&a.showTab(this.options.spreadsheet.initialTab)}},loadDataGrid:function(){if(this.seriesData)return this.seriesData;var a=this.series,b={};return c.each(a,function(a,d){c.each(a.data,function(a){var c=a[0],e=a[1],f=b[c];if(f)f[d+1]=e;else{var g=[];g[0]=c,g[d+1]=e,b[c]=g}})}),this.seriesData=c.sortBy(b,function(a,b){return parseInt(b,10)}),this.seriesData},constructDataGrid:function(){if(this.spreadsheet.datagrid)return this.spreadsheet.datagrid;var d=this.series,e=this.spreadsheet.loadDataGrid(),f=["<colgroup><col />"],g,h,i,j=['<table class="flotr-datagrid"><tr class="first-row">'];j.push("<th> </th>"),c.each(d,function(a,b){j.push('<th scope="col">'+(a.label||String.fromCharCode(65+b))+"</th>"),f.push("<col />")}),j.push("</tr>"),c.each(e,function(b){j.push("<tr>"),c.times(d.length+1,function(d){var e="td",f=b[d],g=c.isUndefined(f)?"":Math.round(f*1e5)/1e5;if(d===0){e="th";var h=a.call(this,g);h&&(g=h)}j.push("<"+e+(e=="th"?' scope="row"':"")+">"+g+"</"+e+">")},this),j.push("</tr>")},this),f.push("</colgroup>"),i=b.node(j.join("")),g=b.node('<button type="button" class="flotr-datagrid-toolbar-button">'+this.options.spreadsheet.toolbarDownload+"</button>"),h=b.node('<button type="button" class="flotr-datagrid-toolbar-button">'+this.options.spreadsheet.toolbarSelectAll+"</button>"),this.observe(g,"click",c.bind(this.spreadsheet.downloadCSV,this)).observe(h,"click",c.bind(this.spreadsheet.selectAllData,this));var k=b.node('<div class="flotr-datagrid-toolbar"></div>');b.insert(k,g),b.insert(k,h);var l=this.canvasHeight-b.size(this.spreadsheet.tabsContainer).height-2,m=b.node('<div class="flotr-datagrid-container" style="position:absolute;left:0px;top:0px;width:'+this.canvasWidth+"px;height:"+l+'px;overflow:auto;z-index:10"></div>');return b.insert(m,k),b.insert(m,i),b.insert(this.el,m),this.spreadsheet.datagrid=i,this.spreadsheet.container=m,i},showTab:function(a){if(this.spreadsheet.activeTab===a)return;switch(a){case"graph":b.hide(this.spreadsheet.container),b.removeClass(this.spreadsheet.tabs.data,"selected"),b.addClass(this.spreadsheet.tabs.graph,"selected");break;case"data":this.spreadsheet.datagrid||this.spreadsheet.constructDataGrid(),b.show(this.spreadsheet.container),b.addClass(this.spreadsheet.tabs.data,"selected"),b.removeClass(this.spreadsheet.tabs.graph,"selected");break;default:throw"Illegal tab name: "+a}this.spreadsheet.activeTab=a},selectAllData:function(){if(this.spreadsheet.tabs){var a,b,c,d,e=this.spreadsheet.constructDataGrid();return this.spreadsheet.showTab("data"),setTimeout(function(){(c=e.ownerDocument)&&(d=c.defaultView)&&d.getSelection&&c.createRange&&(a=window.getSelection())&&a.removeAllRanges?(b=c.createRange(),b.selectNode(e),a.removeAllRanges(),a.addRange(b)):document.body&&document.body.createTextRange&&(b=document.body.createTextRange())&&(b.moveToElementText(e),b.select())},0),!0}return!1},downloadCSV:function(){var b="",d=this.series,e=this.options,f=this.spreadsheet.loadDataGrid(),g=encodeURIComponent(e.spreadsheet.csvFileSeparator);if(e.spreadsheet.decimalSeparator===e.spreadsheet.csvFileSeparator)throw"The decimal separator is the same as the column separator ("+e.spreadsheet.decimalSeparator+")";c.each(d,function(a,c){b+=g+'"'+(a.label||String.fromCharCode(65+c)).replace(/\"/g,'\\"')+'"'}),b+="%0D%0A",b+=c.reduce(f,function(b,c){var d=a.call(this,c[0])||"";d='"'+(d+"").replace(/\"/g,'\\"')+'"';var f=c.slice(1).join(g);return e.spreadsheet.decimalSeparator!=="."&&(f=f.replace(/\./g,e.spreadsheet.decimalSeparator)),b+d+g+f+"%0D%0A"},"",this),Flotr.isIE&&Flotr.isIE<9?(b=b.replace(new RegExp(g,"g"),decodeURIComponent(g)).replace(/%0A/g,"\n").replace(/%0D/g,"\r"),window.open().document.write(b)):window.open("data:text/csv,"+b)}})}(),function(){var a=Flotr.DOM;Flotr.addPlugin("titles",{callbacks:{"flotr:afterdraw":function(){this.titles.drawTitles()}},drawTitles:function(){var b,c=this.options,d=c.grid.labelMargin,e=this.ctx,f=this.axes;if(!c.HtmlText&&this.textEnabled){var g={size:c.fontSize,color:c.grid.color,textAlign:"center"};c.subtitle&&Flotr.drawText(e,c.subtitle,this.plotOffset.left+this.plotWidth/2,this.titleHeight+this.subtitleHeight-2,g),g.weight=1.5,g.size*=1.5,c.title&&Flotr.drawText(e,c.title,this.plotOffset.left+this.plotWidth/2,this.titleHeight-2,g),g.weight=1.8,g.size*=.8,f.x.options.title&&f.x.used&&(g.textAlign=f.x.options.titleAlign||"center",g.textBaseline="top",g.angle=Flotr.toRad(f.x.options.titleAngle),g=Flotr.getBestTextAlign(g.angle,g),Flotr.drawText(e,f.x.options.title,this.plotOffset.left+this.plotWidth/2,this.plotOffset.top+f.x.maxLabel.height+this.plotHeight+2*d,g)),f.x2.options.title&&f.x2.used&&(g.textAlign=f.x2.options.titleAlign||"center",g.textBaseline="bottom",g.angle=Flotr.toRad(f.x2.options.titleAngle),g=Flotr.getBestTextAlign(g.angle,g),Flotr.drawText(e,f.x2.options.title,this.plotOffset.left+this.plotWidth/2,this.plotOffset.top-f.x2.maxLabel.height-2*d,g)),f.y.options.title&&f.y.used&&(g.textAlign=f.y.options.titleAlign||"right",g.textBaseline="middle",g.angle=Flotr.toRad(f.y.options.titleAngle),g=Flotr.getBestTextAlign(g.angle,g),Flotr.drawText(e,f.y.options.title,this.plotOffset.left-f.y.maxLabel.width-2*d,this.plotOffset.top+this.plotHeight/2,g)),f.y2.options.title&&f.y2.used&&(g.textAlign=f.y2.options.titleAlign||"left",g.textBaseline="middle",g.angle=Flotr.toRad(f.y2.options.titleAngle),g=Flotr.getBestTextAlign(g.angle,g),Flotr.drawText(e,f.y2.options.title,this.plotOffset.left+this.plotWidth+f.y2.maxLabel.width+2*d,this.plotOffset.top+this.plotHeight/2,g))}else{b=[],c.title&&b.push('<div style="position:absolute;top:0;left:',this.plotOffset.left,"px;font-size:1em;font-weight:bold;text-align:center;width:",this.plotWidth,'px;" class="flotr-title">',c.title,"</div>"),c.subtitle&&b.push('<div style="position:absolute;top:',this.titleHeight,"px;left:",this.plotOffset.left,"px;font-size:smaller;text-align:center;width:",this.plotWidth,'px;" class="flotr-subtitle">',c.subtitle,"</div>"),b.push("</div>"),b.push('<div class="flotr-axis-title" style="font-weight:bold;">'),f.x.options.title&&f.x.used&&b.push('<div style="position:absolute;top:',this.plotOffset.top+this.plotHeight+c.grid.labelMargin+f.x.titleSize.height,"px;left:",this.plotOffset.left,"px;width:",this.plotWidth,"px;text-align:",f.x.options.titleAlign,';" class="flotr-axis-title flotr-axis-title-x1">',f.x.options.title,"</div>"),f.x2.options.title&&f.x2.used&&b.push('<div style="position:absolute;top:0;left:',this.plotOffset.left,"px;width:",this.plotWidth,"px;text-align:",f.x2.options.titleAlign,';" class="flotr-axis-title flotr-axis-title-x2">',f.x2.options.title,"</div>"),f.y.options.title&&f.y.used&&b.push('<div style="position:absolute;top:',this.plotOffset.top+this.plotHeight/2-f.y.titleSize.height/2,"px;left:0;text-align:",f.y.options.titleAlign,';" class="flotr-axis-title flotr-axis-title-y1">',f.y.options.title,"</div>"),f.y2.options.title&&f.y2.used&&b.push('<div style="position:absolute;top:',this.plotOffset.top+this.plotHeight/2-f.y.titleSize.height/2,"px;right:0;text-align:",f.y2.options.titleAlign,';" class="flotr-axis-title flotr-axis-title-y2">',f.y2.options.title,"</div>"),b=b.join("");var h=a.create("div");a.setStyles({color:c.grid.color}),h.className="flotr-titles",a.insert(this.el,h),a.insert(h,b)}}})}();
+
--- /dev/null
+++ b/js/flotr2/js/Axis.js
@@ -1,1 +1,313 @@
-
+/**
+ * Flotr Axis Library
+ */
+
+(function () {
+
+var
+ _ = Flotr._,
+ LOGARITHMIC = 'logarithmic';
+
+function Axis (o) {
+
+ this.orientation = 1;
+ this.offset = 0;
+ this.datamin = Number.MAX_VALUE;
+ this.datamax = -Number.MAX_VALUE;
+
+ _.extend(this, o);
+}
+
+
+// Prototype
+Axis.prototype = {
+
+ setScale : function () {
+ var
+ length = this.length,
+ max = this.max,
+ min = this.min,
+ offset = this.offset,
+ orientation = this.orientation,
+ options = this.options,
+ logarithmic = options.scaling === LOGARITHMIC,
+ scale;
+
+ if (logarithmic) {
+ scale = length / (log(max, options.base) - log(min, options.base));
+ } else {
+ scale = length / (max - min);
+ }
+ this.scale = scale;
+
+ // Logarithmic?
+ if (logarithmic) {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (log(dataValue, options.base) - log(min, options.base)) * scale;
+ };
+ this.p2d = function (pointValue) {
+ return exp((offset + orientation * pointValue) / scale + log(min, options.base), options.base);
+ };
+ } else {
+ this.d2p = function (dataValue) {
+ return offset + orientation * (dataValue - min) * scale;
+ };
+ this.p2d = function (pointValue) {
+ return (offset + orientation * pointValue) / scale + min;
+ };
+ }
+ },
+
+ calculateTicks : function () {
+ var options = this.options;
+
+ this.ticks = [];
+ this.minorTicks = [];
+
+ // User Ticks
+ if(options.ticks){
+ this._cleanUserTicks(options.ticks, this.ticks);
+ this._cleanUserTicks(options.minorTicks || [], this.minorTicks);
+ }
+ else {
+ if (options.mode == 'time') {
+ this._calculateTimeTicks();
+ } else if (options.scaling === 'logarithmic') {
+ this._calculateLogTicks();
+ } else {
+ this._calculateTicks();
+ }
+ }
+
+ // Ticks to strings
+ _.each(this.ticks, function (tick) { tick.label += ''; });
+ _.each(this.minorTicks, function (tick) { tick.label += ''; });
+ },
+
+ /**
+ * Calculates the range of an axis to apply autoscaling.
+ */
+ calculateRange: function () {
+
+ if (!this.used) return;
+
+ var axis = this,
+ o = axis.options,
+ min = o.min !== null ? o.min : axis.datamin,
+ max = o.max !== null ? o.max : axis.datamax,
+ margin = o.autoscaleMargin;
+
+ if (o.scaling == 'logarithmic') {
+ if (min <= 0) min = axis.datamin;
+
+ // Let it widen later on
+ if (max <= 0) max = min;
+ }
+
+ if (max == min) {
+ var widen = max ? 0.01 : 1.00;
+ if (o.min === null) min -= widen;
+ if (o.max === null) max += widen;
+ }
+
+ if (o.scaling === 'logarithmic') {
+ if (min < 0) min = max / o.base; // Could be the result of widening
+
+ var maxexp = Math.log(max);
+ if (o.base != Math.E) maxexp /= Math.log(o.base);
+ maxexp = Math.ceil(maxexp);
+
+ var minexp = Math.log(min);
+ if (o.base != Math.E) minexp /= Math.log(o.base);
+ minexp = Math.ceil(minexp);
+
+ axis.tickSize = Flotr.getTickSize(o.noTicks, minexp, maxexp, o.tickDecimals === null ? 0 : o.tickDecimals);
+
+ // Try to determine a suitable amount of miniticks based on the length of a decade
+ if (o.minorTickFreq === null) {
+ if (maxexp - minexp > 10)
+ o.minorTickFreq = 0;
+ else if (maxexp - minexp > 5)
+ o.minorTickFreq = 2;
+ else
+ o.minorTickFreq = 5;
+ }
+ } else {
+ axis.tickSize = Flotr.getTickSize(o.noTicks, min, max, o.tickDecimals);
+ }
+
+ axis.min = min;
+ axis.max = max; //extendRange may use axis.min or axis.max, so it should be set before it is caled
+
+ // Autoscaling. @todo This probably fails with log scale. Find a testcase and fix it
+ if(o.min === null && o.autoscale){
+ axis.min -= axis.tickSize * margin;
+ // Make sure we don't go below zero if all values are positive.
+ if(axis.min < 0 && axis.datamin >= 0) axis.min = 0;
+ axis.min = axis.tickSize * Math.floor(axis.min / axis.tickSize);
+ }
+
+ if(o.max === null && o.autoscale){
+ axis.max += axis.tickSize * margin;
+ if(axis.max > 0 && axis.datamax <= 0 && axis.datamax != axis.datamin) axis.max = 0;
+ axis.max = axis.tickSize * Math.ceil(axis.max / axis.tickSize);
+ }
+
+ if (axis.min == axis.max) axis.max = axis.min + 1;
+ },
+
+ calculateTextDimensions : function (T, options) {
+
+ var maxLabel = '',
+ length,
+ i;
+
+ if (this.options.showLabels) {
+ for (i = 0; i < this.ticks.length; ++i) {
+ length = this.ticks[i].label.length;
+ if (length > maxLabel.length){
+ maxLabel = this.ticks[i].label;
+ }
+ }
+ }
+
+ this.maxLabel = T.dimensions(
+ maxLabel,
+ {size:options.fontSize, angle: Flotr.toRad(this.options.labelsAngle)},
+ 'font-size:smaller;',
+ 'flotr-grid-label'
+ );
+
+ this.titleSize = T.dimensions(
+ this.options.title,
+ {size:options.fontSize*1.2, angle: Flotr.toRad(this.options.titleAngle)},
+ 'font-weight:bold;',
+ 'flotr-axis-title'
+ );
+ },
+
+ _cleanUserTicks : function (ticks, axisTicks) {
+
+ var axis = this, options = this.options,
+ v, i, label, tick;
+
+ if(_.isFunction(ticks)) ticks = ticks({min : axis.min, max : axis.max});
+
+ for(i = 0; i < ticks.length; ++i){
+ tick = ticks[i];
+ if(typeof(tick) === 'object'){
+ v = tick[0];
+ label = (tick.length > 1) ? tick[1] : options.tickFormatter(v, {min : axis.min, max : axis.max});
+ } else {
+ v = tick;
+ label = options.tickFormatter(v, {min : this.min, max : this.max});
+ }
+ axisTicks[i] = { v: v, label: label };
+ }
+ },
+
+ _calculateTimeTicks : function () {
+ this.ticks = Flotr.Date.generator(this);
+ },
+
+ _calculateLogTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ v,
+ decadeStart;
+
+ var max = Math.log(axis.max);
+ if (o.base != Math.E) max /= Math.log(o.base);
+ max = Math.ceil(max);
+
+ var min = Math.log(axis.min);
+ if (o.base != Math.E) min /= Math.log(o.base);
+ min = Math.ceil(min);
+
+ for (i = min; i < max; i += axis.tickSize) {
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ // Next decade begins here:
+ var decadeEnd = decadeStart * ((o.base == Math.E) ? Math.exp(axis.tickSize) : Math.pow(o.base, axis.tickSize));
+ var stepSize = (decadeEnd - decadeStart) / o.minorTickFreq;
+
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ for (v = decadeStart + stepSize; v < decadeEnd; v += stepSize)
+ axis.minorTicks.push({v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max})});
+ }
+
+ // Always show the value at the would-be start of next decade (end of this decade)
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min : axis.min, max : axis.max})});
+ },
+
+ _calculateTicks : function () {
+
+ var axis = this,
+ o = axis.options,
+ tickSize = axis.tickSize,
+ min = axis.min,
+ max = axis.max,
+ start = tickSize * Math.ceil(min / tickSize), // Round to nearest multiple of tick size.
+ decimals,
+ minorTickSize,
+ v, v2,
+ i, j;
+
+ if (o.minorTickFreq)
+ minorTickSize = tickSize / o.minorTickFreq;
+
+ // Then store all possible ticks.
+ for (i = 0; (v = v2 = start + i * tickSize) <= max; ++i){
+
+ // Round (this is always needed to fix numerical instability).
+ decimals = o.tickDecimals;
+ if (decimals === null) decimals = 1 - Math.floor(Math.log(tickSize) / Math.LN10);
+ if (decimals < 0) decimals = 0;
+
+ v = v.toFixed(decimals);
+ axis.ticks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+
+ if (o.minorTickFreq) {
+ for (j = 0; j < o.minorTickFreq && (i * tickSize + j * minorTickSize) < max; ++j) {
+ v = v2 + j * minorTickSize;
+ axis.minorTicks.push({ v: v, label: o.tickFormatter(v, {min : axis.min, max : axis.max}) });
+ }
+ }
+ }
+
+ }
+};
+
+
+// Static Methods
+_.extend(Axis, {
+ getAxes : function (options) {
+ return {
+ x: new Axis({options: options.xaxis, n: 1, length: this.plotWidth}),
+ x2: new Axis({options: options.x2axis, n: 2, length: this.plotWidth}),
+ y: new Axis({options: options.yaxis, n: 1, length: this.plotHeight, offset: this.plotHeight, orientation: -1}),
+ y2: new Axis({options: options.y2axis, n: 2, length: this.plotHeight, offset: this.plotHeight, orientation: -1})
+ };
+ }
+});
+
+
+// Helper Methods
+
+
+function log (value, base) {
+ value = Math.log(Math.max(value, Number.MIN_VALUE));
+ if (base !== Math.E)
+ value /= Math.log(base);
+ return value;
+}
+
+function exp (value, base) {
+ return (base === Math.E) ? Math.exp(value) : Math.pow(base, value);
+}
+
+Flotr.Axis = Axis;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/Color.js
@@ -1,1 +1,164 @@
+/**
+ * Flotr Color
+ */
+(function () {
+
+var
+ _ = Flotr._;
+
+// Constructor
+function Color (r, g, b, a) {
+ this.rgba = ['r','g','b','a'];
+ var x = 4;
+ while(-1<--x){
+ this[this.rgba[x]] = arguments[x] || ((x==3) ? 1.0 : 0);
+ }
+ this.normalize();
+}
+
+// Constants
+var COLOR_NAMES = {
+ aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,0,0],blue:[0,0,255],
+ brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],
+ darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],
+ darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],
+ darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],
+ khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],
+ lightgrey:[211,211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],
+ maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],
+ violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0]
+};
+
+Color.prototype = {
+ scale: function(rf, gf, bf, af){
+ var x = 4;
+ while (-1 < --x) {
+ if (!_.isUndefined(arguments[x])) this[this.rgba[x]] *= arguments[x];
+ }
+ return this.normalize();
+ },
+ alpha: function(alpha) {
+ if (!_.isUndefined(alpha) && !_.isNull(alpha)) {
+ this.a = alpha;
+ }
+ return this.normalize();
+ },
+ clone: function(){
+ return new Color(this.r, this.b, this.g, this.a);
+ },
+ limit: function(val,minVal,maxVal){
+ return Math.max(Math.min(val, maxVal), minVal);
+ },
+ normalize: function(){
+ var limit = this.limit;
+ this.r = limit(parseInt(this.r, 10), 0, 255);
+ this.g = limit(parseInt(this.g, 10), 0, 255);
+ this.b = limit(parseInt(this.b, 10), 0, 255);
+ this.a = limit(this.a, 0, 1);
+ return this;
+ },
+ distance: function(color){
+ if (!color) return;
+ color = new Color.parse(color);
+ var dist = 0, x = 3;
+ while(-1<--x){
+ dist += Math.abs(this[this.rgba[x]] - color[this.rgba[x]]);
+ }
+ return dist;
+ },
+ toString: function(){
+ return (this.a >= 1.0) ? 'rgb('+[this.r,this.g,this.b].join(',')+')' : 'rgba('+[this.r,this.g,this.b,this.a].join(',')+')';
+ },
+ contrast: function () {
+ var
+ test = 1 - ( 0.299 * this.r + 0.587 * this.g + 0.114 * this.b) / 255;
+ return (test < 0.5 ? '#000000' : '#ffffff');
+ }
+};
+
+_.extend(Color, {
+ /**
+ * Parses a color string and returns a corresponding Color.
+ * The different tests are in order of probability to improve speed.
+ * @param {String, Color} str - string thats representing a color
+ * @return {Color} returns a Color object or false
+ */
+ parse: function(color){
+ if (color instanceof Color) return color;
+
+ var result;
+
+ // #a0b1c2
+ if((result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)))
+ return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));
+
+ // rgb(num,num,num)
+ if((result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
+
+ // #fff
+ if((result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)))
+ return new Color(parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16));
+
+ // rgba(num,num,num,num)
+ if((result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
+
+ // rgb(num%,num%,num%)
+ if((result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55);
+
+ // rgba(num%,num%,num%,num)
+ if((result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55, parseFloat(result[4]));
+
+ // Otherwise, we're most likely dealing with a named color.
+ var name = (color+'').replace(/^\s*([\S\s]*?)\s*$/, '$1').toLowerCase();
+ if(name == 'transparent'){
+ return new Color(255, 255, 255, 0);
+ }
+ return (result = COLOR_NAMES[name]) ? new Color(result[0], result[1], result[2]) : new Color(0, 0, 0, 0);
+ },
+
+ /**
+ * Process color and options into color style.
+ */
+ processColor: function(color, options) {
+
+ var opacity = options.opacity;
+ if (!color) return 'rgba(0, 0, 0, 0)';
+ if (color instanceof Color) return color.alpha(opacity).toString();
+ if (_.isString(color)) return Color.parse(color).alpha(opacity).toString();
+
+ var grad = color.colors ? color : {colors: color};
+
+ if (!options.ctx) {
+ if (!_.isArray(grad.colors)) return 'rgba(0, 0, 0, 0)';
+ return Color.parse(_.isArray(grad.colors[0]) ? grad.colors[0][1] : grad.colors[0]).alpha(opacity).toString();
+ }
+ grad = _.extend({start: 'top', end: 'bottom'}, grad);
+
+ if (/top/i.test(grad.start)) options.x1 = 0;
+ if (/left/i.test(grad.start)) options.y1 = 0;
+ if (/bottom/i.test(grad.end)) options.x2 = 0;
+ if (/right/i.test(grad.end)) options.y2 = 0;
+
+ var i, c, stop, gradient = options.ctx.createLinearGradient(options.x1, options.y1, options.x2, options.y2);
+ for (i = 0; i < grad.colors.length; i++) {
+ c = grad.colors[i];
+ if (_.isArray(c)) {
+ stop = c[0];
+ c = c[1];
+ }
+ else stop = i / (grad.colors.length-1);
+ gradient.addColorStop(stop, Color.parse(c).alpha(opacity));
+ }
+ return gradient;
+ }
+});
+
+Flotr.Color = Color;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/DOM.js
@@ -1,1 +1,107 @@
+(function () {
+var _ = Flotr._;
+
+function getEl (el) {
+ return (el && el.jquery) ? el[0] : el;
+}
+
+Flotr.DOM = {
+ addClass: function(element, name){
+ element = getEl(element);
+ var classList = (element.className ? element.className : '');
+ if (_.include(classList.split(/\s+/g), name)) return;
+ element.className = (classList ? classList + ' ' : '') + name;
+ },
+ /**
+ * Create an element.
+ */
+ create: function(tag){
+ return document.createElement(tag);
+ },
+ node: function(html) {
+ var div = Flotr.DOM.create('div'), n;
+ div.innerHTML = html;
+ n = div.children[0];
+ div.innerHTML = '';
+ return n;
+ },
+ /**
+ * Remove all children.
+ */
+ empty: function(element){
+ element = getEl(element);
+ element.innerHTML = '';
+ /*
+ if (!element) return;
+ _.each(element.childNodes, function (e) {
+ Flotr.DOM.empty(e);
+ element.removeChild(e);
+ });
+ */
+ },
+ remove: function (element) {
+ element = getEl(element);
+ element.parentNode.removeChild(element);
+ },
+ hide: function(element){
+ element = getEl(element);
+ Flotr.DOM.setStyles(element, {display:'none'});
+ },
+ /**
+ * Insert a child.
+ * @param {Element} element
+ * @param {Element|String} Element or string to be appended.
+ */
+ insert: function(element, child){
+ element = getEl(element);
+ if(_.isString(child))
+ element.innerHTML += child;
+ else if (_.isElement(child))
+ element.appendChild(child);
+ },
+ // @TODO find xbrowser implementation
+ opacity: function(element, opacity) {
+ element = getEl(element);
+ element.style.opacity = opacity;
+ },
+ position: function(element, p){
+ element = getEl(element);
+ if (!element.offsetParent)
+ return {left: (element.offsetLeft || 0), top: (element.offsetTop || 0)};
+
+ p = this.position(element.offsetParent);
+ p.left += element.offsetLeft;
+ p.top += element.offsetTop;
+ return p;
+ },
+ removeClass: function(element, name) {
+ var classList = (element.className ? element.className : '');
+ element = getEl(element);
+ element.className = _.filter(classList.split(/\s+/g), function (c) {
+ if (c != name) return true; }
+ ).join(' ');
+ },
+ setStyles: function(element, o) {
+ element = getEl(element);
+ _.each(o, function (value, key) {
+ element.style[key] = value;
+ });
+ },
+ show: function(element){
+ element = getEl(element);
+ Flotr.DOM.setStyles(element, {display:''});
+ },
+ /**
+ * Return element size.
+ */
+ size: function(element){
+ element = getEl(element);
+ return {
+ height : element.offsetHeight,
+ width : element.offsetWidth };
+ }
+};
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/Date.js
@@ -1,1 +1,206 @@
-
+/**
+ * Flotr Date
+ */
+Flotr.Date = {
+
+ set : function (date, name, mode, value) {
+ mode = mode || 'UTC';
+ name = 'set' + (mode === 'UTC' ? 'UTC' : '') + name;
+ date[name](value);
+ },
+
+ get : function (date, name, mode) {
+ mode = mode || 'UTC';
+ name = 'get' + (mode === 'UTC' ? 'UTC' : '') + name;
+ return date[name]();
+ },
+
+ format: function(d, format, mode) {
+ if (!d) return;
+
+ // We should maybe use an "official" date format spec, like PHP date() or ColdFusion
+ // http://fr.php.net/manual/en/function.date.php
+ // http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=functions_c-d_29.html
+ var
+ get = this.get,
+ tokens = {
+ h: get(d, 'Hours', mode).toString(),
+ H: leftPad(get(d, 'Hours', mode)),
+ M: leftPad(get(d, 'Minutes', mode)),
+ S: leftPad(get(d, 'Seconds', mode)),
+ s: get(d, 'Milliseconds', mode),
+ d: get(d, 'Date', mode).toString(),
+ m: (get(d, 'Month', mode) + 1).toString(),
+ y: get(d, 'FullYear', mode).toString(),
+ b: Flotr.Date.monthNames[get(d, 'Month', mode)]
+ };
+
+ function leftPad(n){
+ n += '';
+ return n.length == 1 ? "0" + n : n;
+ }
+
+ var r = [], c,
+ escape = false;
+
+ for (var i = 0; i < format.length; ++i) {
+ c = format.charAt(i);
+
+ if (escape) {
+ r.push(tokens[c] || c);
+ escape = false;
+ }
+ else if (c == "%")
+ escape = true;
+ else
+ r.push(c);
+ }
+ return r.join('');
+ },
+ getFormat: function(time, span) {
+ var tu = Flotr.Date.timeUnits;
+ if (time < tu.second) return "%h:%M:%S.%s";
+ else if (time < tu.minute) return "%h:%M:%S";
+ else if (time < tu.day) return (span < 2 * tu.day) ? "%h:%M" : "%b %d %h:%M";
+ else if (time < tu.month) return "%b %d";
+ else if (time < tu.year) return (span < tu.year) ? "%b" : "%b %y";
+ else return "%y";
+ },
+ formatter: function (v, axis) {
+ var
+ options = axis.options,
+ scale = Flotr.Date.timeUnits[options.timeUnit],
+ d = new Date(v * scale);
+
+ // first check global format
+ if (axis.options.timeFormat)
+ return Flotr.Date.format(d, options.timeFormat, options.timeMode);
+
+ var span = (axis.max - axis.min) * scale,
+ t = axis.tickSize * Flotr.Date.timeUnits[axis.tickUnit];
+
+ return Flotr.Date.format(d, Flotr.Date.getFormat(t, span), options.timeMode);
+ },
+ generator: function(axis) {
+
+ var
+ set = this.set,
+ get = this.get,
+ timeUnits = this.timeUnits,
+ spec = this.spec,
+ options = axis.options,
+ mode = options.timeMode,
+ scale = timeUnits[options.timeUnit],
+ min = axis.min * scale,
+ max = axis.max * scale,
+ delta = (max - min) / options.noTicks,
+ ticks = [],
+ tickSize = axis.tickSize,
+ tickUnit,
+ formatter, i;
+
+ // Use custom formatter or time tick formatter
+ formatter = (options.tickFormatter === Flotr.defaultTickFormatter ?
+ this.formatter : options.tickFormatter
+ );
+
+ for (i = 0; i < spec.length - 1; ++i) {
+ var d = spec[i][0] * timeUnits[spec[i][1]];
+ if (delta < (d + spec[i+1][0] * timeUnits[spec[i+1][1]]) / 2 && d >= tickSize)
+ break;
+ }
+ tickSize = spec[i][0];
+ tickUnit = spec[i][1];
+
+ // special-case the possibility of several years
+ if (tickUnit == "year") {
+ tickSize = Flotr.getTickSize(options.noTicks*timeUnits.year, min, max, 0);
+
+ // Fix for 0.5 year case
+ if (tickSize == 0.5) {
+ tickUnit = "month";
+ tickSize = 6;
+ }
+ }
+
+ axis.tickUnit = tickUnit;
+ axis.tickSize = tickSize;
+
+ var step = tickSize * timeUnits[tickUnit];
+ d = new Date(min);
+
+ function setTick (name) {
+ set(d, name, mode, Flotr.floorInBase(
+ get(d, name, mode), tickSize
+ ));
+ }
+
+ switch (tickUnit) {
+ case "millisecond": setTick('Milliseconds'); break;
+ case "second": setTick('Seconds'); break;
+ case "minute": setTick('Minutes'); break;
+ case "hour": setTick('Hours'); break;
+ case "month": setTick('Month'); break;
+ case "year": setTick('FullYear'); break;
+ }
+
+ // reset smaller components
+ if (step >= timeUnits.second) set(d, 'Milliseconds', mode, 0);
+ if (step >= timeUnits.minute) set(d, 'Seconds', mode, 0);
+ if (step >= timeUnits.hour) set(d, 'Minutes', mode, 0);
+ if (step >= timeUnits.day) set(d, 'Hours', mode, 0);
+ if (step >= timeUnits.day * 4) set(d, 'Date', mode, 1);
+ if (step >= timeUnits.year) set(d, 'Month', mode, 0);
+
+ var carry = 0, v = NaN, prev;
+ do {
+ prev = v;
+ v = d.getTime();
+ ticks.push({ v: v / scale, label: formatter(v / scale, axis) });
+ if (tickUnit == "month") {
+ if (tickSize < 1) {
+ /* a bit complicated - we'll divide the month up but we need to take care of fractions
+ so we don't end up in the middle of a day */
+ set(d, 'Date', mode, 1);
+ var start = d.getTime();
+ set(d, 'Month', mode, get(d, 'Month', mode) + 1);
+ var end = d.getTime();
+ d.setTime(v + carry * timeUnits.hour + (end - start) * tickSize);
+ carry = get(d, 'Hours', mode);
+ set(d, 'Hours', mode, 0);
+ }
+ else
+ set(d, 'Month', mode, get(d, 'Month', mode) + tickSize);
+ }
+ else if (tickUnit == "year") {
+ set(d, 'FullYear', mode, get(d, 'FullYear', mode) + tickSize);
+ }
+ else
+ d.setTime(v + step);
+
+ } while (v < max && v != prev);
+
+ return ticks;
+ },
+ timeUnits: {
+ millisecond: 1,
+ second: 1000,
+ minute: 1000 * 60,
+ hour: 1000 * 60 * 60,
+ day: 1000 * 60 * 60 * 24,
+ month: 1000 * 60 * 60 * 24 * 30,
+ year: 1000 * 60 * 60 * 24 * 365.2425
+ },
+ // the allowed tick sizes, after 1 year we use an integer algorithm
+ spec: [
+ [1, "millisecond"], [20, "millisecond"], [50, "millisecond"], [100, "millisecond"], [200, "millisecond"], [500, "millisecond"],
+ [1, "second"], [2, "second"], [5, "second"], [10, "second"], [30, "second"],
+ [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"], [30, "minute"],
+ [1, "hour"], [2, "hour"], [4, "hour"], [8, "hour"], [12, "hour"],
+ [1, "day"], [2, "day"], [3, "day"],
+ [0.25, "month"], [0.5, "month"], [1, "month"], [2, "month"], [3, "month"], [6, "month"],
+ [1, "year"]
+ ],
+ monthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+};
+
--- /dev/null
+++ b/js/flotr2/js/DefaultOptions.js
@@ -1,1 +1,100 @@
+/**
+ * Flotr Defaults
+ */
+Flotr.defaultOptions = {
+ colors: ['#00A8F0', '#C0D800', '#CB4B4B', '#4DA74D', '#9440ED'], //=> The default colorscheme. When there are > 5 series, additional colors are generated.
+ ieBackgroundColor: '#FFFFFF', // Background color for excanvas clipping
+ title: null, // => The graph's title
+ subtitle: null, // => The graph's subtitle
+ shadowSize: 4, // => size of the 'fake' shadow
+ defaultType: null, // => default series type
+ HtmlText: true, // => wether to draw the text using HTML or on the canvas
+ fontColor: '#545454', // => default font color
+ fontSize: 7.5, // => canvas' text font size
+ resolution: 1, // => resolution of the graph, to have printer-friendly graphs !
+ parseFloat: true, // => whether to preprocess data for floats (ie. if input is string)
+ preventDefault: true, // => preventDefault by default for mobile events. Turn off to enable scroll.
+ xaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 0, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => color of the ticks
+ mode: 'normal', // => can be 'time' or 'normal'
+ timeFormat: null,
+ timeMode:'UTC', // => For UTC time ('local' for local time).
+ timeUnit:'millisecond',// => Unit for time (millisecond, second, minute, hour, day, month, year)
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ x2axis: {},
+ yaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 90, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => The color of the ticks
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ y2axis: {
+ titleAngle: 270
+ },
+ grid: {
+ color: '#545454', // => primary color used for outline and labels
+ backgroundColor: null, // => null for transparent, else color
+ backgroundImage: null, // => background image. String or object with src, left and top
+ watermarkAlpha: 0.4, // =>
+ tickColor: '#DDDDDD', // => color used for the ticks
+ labelMargin: 3, // => margin in pixels
+ verticalLines: true, // => whether to show gridlines in vertical direction
+ minorVerticalLines: null, // => whether to show gridlines for minor ticks in vertical dir.
+ horizontalLines: true, // => whether to show gridlines in horizontal direction
+ minorHorizontalLines: null, // => whether to show gridlines for minor ticks in horizontal dir.
+ outlineWidth: 1, // => width of the grid outline/border in pixels
+ outline : 'nsew', // => walls of the outline to display
+ circular: false // => if set to true, the grid will be circular, must be used when radars are drawn
+ },
+ mouse: {
+ track: false, // => true to track the mouse, no tracking otherwise
+ trackAll: false,
+ position: 'se', // => position of the value box (default south-east)
+ relative: false, // => next to the mouse cursor
+ trackFormatter: Flotr.defaultTrackFormatter, // => formats the values in the value box
+ margin: 5, // => margin in pixels of the valuebox
+ lineColor: '#FF3F19', // => line color of points that are drawn when mouse comes near a value of a series
+ trackDecimals: 1, // => decimals for the track values
+ sensibility: 2, // => the lower this number, the more precise you have to aim to show a value
+ trackY: true, // => whether or not to track the mouse in the y axis
+ radius: 3, // => radius of the track point
+ fillColor: null, // => color to fill our select bar with only applies to bar and similar graphs (only bars for now)
+ fillOpacity: 0.4 // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ }
+};
--- /dev/null
+++ b/js/flotr2/js/EventAdapter.js
@@ -1,1 +1,53 @@
+/**
+ * Flotr Event Adapter
+ */
+(function () {
+var
+ F = Flotr,
+ bean = F.bean;
+F.EventAdapter = {
+ observe: function(object, name, callback) {
+ bean.add(object, name, callback);
+ return this;
+ },
+ fire: function(object, name, args) {
+ bean.fire(object, name, args);
+ if (typeof(Prototype) != 'undefined')
+ Event.fire(object, name, args);
+ // @TODO Someone who uses mootools, add mootools adapter for existing applciations.
+ return this;
+ },
+ stopObserving: function(object, name, callback) {
+ bean.remove(object, name, callback);
+ return this;
+ },
+ eventPointer: function(e) {
+ if (!F._.isUndefined(e.touches) && e.touches.length > 0) {
+ return {
+ x : e.touches[0].pageX,
+ y : e.touches[0].pageY
+ };
+ } else if (!F._.isUndefined(e.changedTouches) && e.changedTouches.length > 0) {
+ return {
+ x : e.changedTouches[0].pageX,
+ y : e.changedTouches[0].pageY
+ };
+ } else if (e.pageX || e.pageY) {
+ return {
+ x : e.pageX,
+ y : e.pageY
+ };
+ } else if (e.clientX || e.clientY) {
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement;
+ return {
+ x: e.clientX + b.scrollLeft + de.scrollLeft,
+ y: e.clientY + b.scrollTop + de.scrollTop
+ };
+ }
+ }
+};
+})();
--- /dev/null
+++ b/js/flotr2/js/Flotr.js
@@ -1,1 +1,255 @@
-
+/**
+ * Flotr2 (c) 2012 Carl Sutherland
+ * MIT License
+ * Special thanks to:
+ * Flotr: http://code.google.com/p/flotr/ (fork)
+ * Flot: https://github.com/flot/flot (original fork)
+ */
+(function () {
+
+var
+ global = this,
+ previousFlotr = this.Flotr,
+ Flotr;
+
+Flotr = {
+ _: _,
+ bean: bean,
+ isIphone: /iphone/i.test(navigator.userAgent),
+ isIE: (navigator.appVersion.indexOf("MSIE") != -1 ? parseFloat(navigator.appVersion.split("MSIE")[1]) : false),
+
+ /**
+ * An object of the registered graph types. Use Flotr.addType(type, object)
+ * to add your own type.
+ */
+ graphTypes: {},
+
+ /**
+ * The list of the registered plugins
+ */
+ plugins: {},
+
+ /**
+ * Can be used to add your own chart type.
+ * @param {String} name - Type of chart, like 'pies', 'bars' etc.
+ * @param {String} graphType - The object containing the basic drawing functions (draw, etc)
+ */
+ addType: function(name, graphType){
+ Flotr.graphTypes[name] = graphType;
+ Flotr.defaultOptions[name] = graphType.options || {};
+ Flotr.defaultOptions.defaultType = Flotr.defaultOptions.defaultType || name;
+ },
+
+ /**
+ * Can be used to add a plugin
+ * @param {String} name - The name of the plugin
+ * @param {String} plugin - The object containing the plugin's data (callbacks, options, function1, function2, ...)
+ */
+ addPlugin: function(name, plugin){
+ Flotr.plugins[name] = plugin;
+ Flotr.defaultOptions[name] = plugin.options || {};
+ },
+
+ /**
+ * Draws the graph. This function is here for backwards compatibility with Flotr version 0.1.0alpha.
+ * You could also draw graphs by directly calling Flotr.Graph(element, data, options).
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ * @param {Class} _GraphKlass_ - (optional) Class to pass the arguments to, defaults to Flotr.Graph
+ * @return {Object} returns a new graph object and of course draws the graph.
+ */
+ draw: function(el, data, options, GraphKlass){
+ GraphKlass = GraphKlass || Flotr.Graph;
+ return new GraphKlass(el, data, options);
+ },
+
+ /**
+ * Recursively merges two objects.
+ * @param {Object} src - source object (likely the object with the least properties)
+ * @param {Object} dest - destination object (optional, object with the most properties)
+ * @return {Object} recursively merged Object
+ * @TODO See if we can't remove this.
+ */
+ merge: function(src, dest){
+ var i, v, result = dest || {};
+
+ for (i in src) {
+ v = src[i];
+ if (v && typeof(v) === 'object') {
+ if (v.constructor === Array) {
+ result[i] = this._.clone(v);
+ } else if (
+ v.constructor !== RegExp &&
+ !this._.isElement(v) &&
+ !v.jquery
+ ) {
+ result[i] = Flotr.merge(v, (dest ? dest[i] : undefined));
+ } else {
+ result[i] = v;
+ }
+ } else {
+ result[i] = v;
+ }
+ }
+
+ return result;
+ },
+
+ /**
+ * Recursively clones an object.
+ * @param {Object} object - The object to clone
+ * @return {Object} the clone
+ * @TODO See if we can't remove this.
+ */
+ clone: function(object){
+ return Flotr.merge(object, {});
+ },
+
+ /**
+ * Function calculates the ticksize and returns it.
+ * @param {Integer} noTicks - number of ticks
+ * @param {Integer} min - lower bound integer value for the current axis
+ * @param {Integer} max - upper bound integer value for the current axis
+ * @param {Integer} decimals - number of decimals for the ticks
+ * @return {Integer} returns the ticksize in pixels
+ */
+ getTickSize: function(noTicks, min, max, decimals){
+ var delta = (max - min) / noTicks,
+ magn = Flotr.getMagnitude(delta),
+ tickSize = 10,
+ norm = delta / magn; // Norm is between 1.0 and 10.0.
+
+ if(norm < 1.5) tickSize = 1;
+ else if(norm < 2.25) tickSize = 2;
+ else if(norm < 3) tickSize = ((decimals === 0) ? 2 : 2.5);
+ else if(norm < 7.5) tickSize = 5;
+
+ return tickSize * magn;
+ },
+
+ /**
+ * Default tick formatter.
+ * @param {String, Integer} val - tick value integer
+ * @param {Object} axisOpts - the axis' options
+ * @return {String} formatted tick string
+ */
+ defaultTickFormatter: function(val, axisOpts){
+ return val+'';
+ },
+
+ /**
+ * Formats the mouse tracker values.
+ * @param {Object} obj - Track value Object {x:..,y:..}
+ * @return {String} Formatted track string
+ */
+ defaultTrackFormatter: function(obj){
+ return '('+obj.x+', '+obj.y+')';
+ },
+
+ /**
+ * Utility function to convert file size values in bytes to kB, MB, ...
+ * @param value {Number} - The value to convert
+ * @param precision {Number} - The number of digits after the comma (default: 2)
+ * @param base {Number} - The base (default: 1000)
+ */
+ engineeringNotation: function(value, precision, base){
+ var sizes = ['Y','Z','E','P','T','G','M','k',''],
+ fractionSizes = ['y','z','a','f','p','n','µ','m',''],
+ total = sizes.length;
+
+ base = base || 1000;
+ precision = Math.pow(10, precision || 2);
+
+ if (value === 0) return 0;
+
+ if (value > 1) {
+ while (total-- && (value >= base)) value /= base;
+ }
+ else {
+ sizes = fractionSizes;
+ total = sizes.length;
+ while (total-- && (value < 1)) value *= base;
+ }
+
+ return (Math.round(value * precision) / precision) + sizes[total];
+ },
+
+ /**
+ * Returns the magnitude of the input value.
+ * @param {Integer, Float} x - integer or float value
+ * @return {Integer, Float} returns the magnitude of the input value
+ */
+ getMagnitude: function(x){
+ return Math.pow(10, Math.floor(Math.log(x) / Math.LN10));
+ },
+ toPixel: function(val){
+ return Math.floor(val)+0.5;//((val-Math.round(val) < 0.4) ? (Math.floor(val)-0.5) : val);
+ },
+ toRad: function(angle){
+ return -angle * (Math.PI/180);
+ },
+ floorInBase: function(n, base) {
+ return base * Math.floor(n / base);
+ },
+ drawText: function(ctx, text, x, y, style) {
+ if (!ctx.fillText) {
+ ctx.drawText(text, x, y, style);
+ return;
+ }
+
+ style = this._.extend({
+ size: Flotr.defaultOptions.fontSize,
+ color: '#000000',
+ textAlign: 'left',
+ textBaseline: 'bottom',
+ weight: 1,
+ angle: 0
+ }, style);
+
+ ctx.save();
+ ctx.translate(x, y);
+ ctx.rotate(style.angle);
+ ctx.fillStyle = style.color;
+ ctx.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ ctx.textAlign = style.textAlign;
+ ctx.textBaseline = style.textBaseline;
+ ctx.fillText(text, 0, 0);
+ ctx.restore();
+ },
+ getBestTextAlign: function(angle, style) {
+ style = style || {textAlign: 'center', textBaseline: 'middle'};
+ angle += Flotr.getTextAngleFromAlign(style);
+
+ if (Math.abs(Math.cos(angle)) > 10e-3)
+ style.textAlign = (Math.cos(angle) > 0 ? 'right' : 'left');
+
+ if (Math.abs(Math.sin(angle)) > 10e-3)
+ style.textBaseline = (Math.sin(angle) > 0 ? 'top' : 'bottom');
+
+ return style;
+ },
+ alignTable: {
+ 'right middle' : 0,
+ 'right top' : Math.PI/4,
+ 'center top' : Math.PI/2,
+ 'left top' : 3*(Math.PI/4),
+ 'left middle' : Math.PI,
+ 'left bottom' : -3*(Math.PI/4),
+ 'center bottom': -Math.PI/2,
+ 'right bottom' : -Math.PI/4,
+ 'center middle': 0
+ },
+ getTextAngleFromAlign: function(style) {
+ return Flotr.alignTable[style.textAlign+' '+style.textBaseline] || 0;
+ },
+ noConflict : function () {
+ global.Flotr = previousFlotr;
+ return this;
+ }
+};
+
+global.Flotr = Flotr;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/Graph.js
@@ -1,1 +1,753 @@
-
+/**
+ * Flotr Graph class that plots a graph on creation.
+ */
+(function () {
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+ flotr = Flotr;
+/**
+ * Flotr Graph constructor.
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ */
+Graph = function(el, data, options){
+// Let's see if we can get away with out this [JS]
+// try {
+ this._setEl(el);
+ this._initMembers();
+ this._initPlugins();
+
+ E.fire(this.el, 'flotr:beforeinit', [this]);
+
+ this.data = data;
+ this.series = flotr.Series.getSeries(data);
+ this._initOptions(options);
+ this._initGraphTypes();
+ this._initCanvas();
+ this._text = new flotr.Text({
+ element : this.el,
+ ctx : this.ctx,
+ html : this.options.HtmlText,
+ textEnabled : this.textEnabled
+ });
+ E.fire(this.el, 'flotr:afterconstruct', [this]);
+ this._initEvents();
+
+ this.findDataRanges();
+ this.calculateSpacing();
+
+ this.draw(_.bind(function() {
+ E.fire(this.el, 'flotr:afterinit', [this]);
+ }, this));
+/*
+ try {
+ } catch (e) {
+ try {
+ console.error(e);
+ } catch (e2) {}
+ }*/
+};
+
+function observe (object, name, callback) {
+ E.observe.apply(this, arguments);
+ this._handles.push(arguments);
+ return this;
+}
+
+Graph.prototype = {
+
+ destroy: function () {
+ E.fire(this.el, 'flotr:destroy');
+ _.each(this._handles, function (handle) {
+ E.stopObserving.apply(this, handle);
+ });
+ this._handles = [];
+ this.el.graph = null;
+ },
+
+ observe : observe,
+
+ /**
+ * @deprecated
+ */
+ _observe : observe,
+
+ processColor: function(color, options){
+ var o = { x1: 0, y1: 0, x2: this.plotWidth, y2: this.plotHeight, opacity: 1, ctx: this.ctx };
+ _.extend(o, options);
+ return flotr.Color.processColor(color, o);
+ },
+ /**
+ * Function determines the min and max values for the xaxis and yaxis.
+ *
+ * TODO logarithmic range validation (consideration of 0)
+ */
+ findDataRanges: function(){
+ var a = this.axes,
+ xaxis, yaxis, range;
+
+ _.each(this.series, function (series) {
+ range = series.getRange();
+ if (range) {
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ xaxis.datamin = Math.min(range.xmin, xaxis.datamin);
+ xaxis.datamax = Math.max(range.xmax, xaxis.datamax);
+ yaxis.datamin = Math.min(range.ymin, yaxis.datamin);
+ yaxis.datamax = Math.max(range.ymax, yaxis.datamax);
+ xaxis.used = (xaxis.used || range.xused);
+ yaxis.used = (yaxis.used || range.yused);
+ }
+ }, this);
+
+ // Check for empty data, no data case (none used)
+ if (!a.x.used && !a.x2.used) a.x.used = true;
+ if (!a.y.used && !a.y2.used) a.y.used = true;
+
+ _.each(a, function (axis) {
+ axis.calculateRange();
+ });
+
+ var
+ types = _.keys(flotr.graphTypes),
+ drawn = false;
+
+ _.each(this.series, function (series) {
+ if (series.hide) return;
+ _.each(types, function (type) {
+ if (series[type] && series[type].show) {
+ this.extendRange(type, series);
+ drawn = true;
+ }
+ }, this);
+ if (!drawn) {
+ this.extendRange(this.options.defaultType, series);
+ }
+ }, this);
+ },
+
+ extendRange : function (type, series) {
+ if (this[type].extendRange) this[type].extendRange(series, series.data, series[type], this[type]);
+ if (this[type].extendYRange) this[type].extendYRange(series.yaxis, series.data, series[type], this[type]);
+ if (this[type].extendXRange) this[type].extendXRange(series.xaxis, series.data, series[type], this[type]);
+ },
+
+ /**
+ * Calculates axis label sizes.
+ */
+ calculateSpacing: function(){
+
+ var a = this.axes,
+ options = this.options,
+ series = this.series,
+ margin = options.grid.labelMargin,
+ T = this._text,
+ x = a.x,
+ x2 = a.x2,
+ y = a.y,
+ y2 = a.y2,
+ maxOutset = options.grid.outlineWidth,
+ i, j, l, dim;
+
+ // TODO post refactor, fix this
+ _.each(a, function (axis) {
+ axis.calculateTicks();
+ axis.calculateTextDimensions(T, options);
+ });
+
+ // Title height
+ dim = T.dimensions(
+ options.title,
+ {size: options.fontSize*1.5},
+ 'font-size:1em;font-weight:bold;',
+ 'flotr-title'
+ );
+ this.titleHeight = dim.height;
+
+ // Subtitle height
+ dim = T.dimensions(
+ options.subtitle,
+ {size: options.fontSize},
+ 'font-size:smaller;',
+ 'flotr-subtitle'
+ );
+ this.subtitleHeight = dim.height;
+
+ for(j = 0; j < options.length; ++j){
+ if (series[j].points.show){
+ maxOutset = Math.max(maxOutset, series[j].points.radius + series[j].points.lineWidth/2);
+ }
+ }
+
+ var p = this.plotOffset;
+ if (x.options.margin === false) {
+ p.bottom = 0;
+ p.top = 0;
+ } else {
+ p.bottom += (options.grid.circular ? 0 : (x.used && x.options.showLabels ? (x.maxLabel.height + margin) : 0)) +
+ (x.used && x.options.title ? (x.titleSize.height + margin) : 0) + maxOutset;
+
+ p.top += (options.grid.circular ? 0 : (x2.used && x2.options.showLabels ? (x2.maxLabel.height + margin) : 0)) +
+ (x2.used && x2.options.title ? (x2.titleSize.height + margin) : 0) + this.subtitleHeight + this.titleHeight + maxOutset;
+ }
+ if (y.options.margin === false) {
+ p.left = 0;
+ p.right = 0;
+ } else {
+ p.left += (options.grid.circular ? 0 : (y.used && y.options.showLabels ? (y.maxLabel.width + margin) : 0)) +
+ (y.used && y.options.title ? (y.titleSize.width + margin) : 0) + maxOutset;
+
+ p.right += (options.grid.circular ? 0 : (y2.used && y2.options.showLabels ? (y2.maxLabel.width + margin) : 0)) +
+ (y2.used && y2.options.title ? (y2.titleSize.width + margin) : 0) + maxOutset;
+ }
+
+ p.top = Math.floor(p.top); // In order the outline not to be blured
+
+ this.plotWidth = this.canvasWidth - p.left - p.right;
+ this.plotHeight = this.canvasHeight - p.bottom - p.top;
+
+ // TODO post refactor, fix this
+ x.length = x2.length = this.plotWidth;
+ y.length = y2.length = this.plotHeight;
+ y.offset = y2.offset = this.plotHeight;
+ x.setScale();
+ x2.setScale();
+ y.setScale();
+ y2.setScale();
+ },
+ /**
+ * Draws grid, labels, series and outline.
+ */
+ draw: function(after) {
+
+ var
+ context = this.ctx,
+ i;
+
+ E.fire(this.el, 'flotr:beforedraw', [this.series, this]);
+
+ if (this.series.length) {
+
+ context.save();
+ context.translate(this.plotOffset.left, this.plotOffset.top);
+
+ for (i = 0; i < this.series.length; i++) {
+ if (!this.series[i].hide) this.drawSeries(this.series[i]);
+ }
+
+ context.restore();
+ this.clip();
+ }
+
+ E.fire(this.el, 'flotr:afterdraw', [this.series, this]);
+ if (after) after();
+ },
+ /**
+ * Actually draws the graph.
+ * @param {Object} series - series to draw
+ */
+ drawSeries: function(series){
+
+ function drawChart (series, typeKey) {
+ var options = this.getOptions(series, typeKey);
+ this[typeKey].draw(options);
+ }
+
+ var drawn = false;
+ series = series || this.series;
+
+ _.each(flotr.graphTypes, function (type, typeKey) {
+ if (series[typeKey] && series[typeKey].show && this[typeKey]) {
+ drawn = true;
+ drawChart.call(this, series, typeKey);
+ }
+ }, this);
+
+ if (!drawn) drawChart.call(this, series, this.options.defaultType);
+ },
+
+ getOptions : function (series, typeKey) {
+ var
+ type = series[typeKey],
+ graphType = this[typeKey],
+ xaxis = series.xaxis,
+ yaxis = series.yaxis,
+ options = {
+ context : this.ctx,
+ width : this.plotWidth,
+ height : this.plotHeight,
+ fontSize : this.options.fontSize,
+ fontColor : this.options.fontColor,
+ textEnabled : this.textEnabled,
+ htmlText : this.options.HtmlText,
+ text : this._text, // TODO Is this necessary?
+ element : this.el,
+ data : series.data,
+ color : series.color,
+ shadowSize : series.shadowSize,
+ xScale : xaxis.d2p,
+ yScale : yaxis.d2p,
+ xInverse : xaxis.p2d,
+ yInverse : yaxis.p2d
+ };
+
+ options = flotr.merge(type, options);
+
+ // Fill
+ options.fillStyle = this.processColor(
+ type.fillColor || series.color,
+ {opacity: type.fillOpacity}
+ );
+
+ return options;
+ },
+ /**
+ * Calculates the coordinates from a mouse event object.
+ * @param {Event} event - Mouse Event object.
+ * @return {Object} Object with coordinates of the mouse.
+ */
+ getEventPosition: function (e){
+
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement,
+ axes = this.axes,
+ plotOffset = this.plotOffset,
+ lastMousePos = this.lastMousePos,
+ pointer = E.eventPointer(e),
+ dx = pointer.x - lastMousePos.pageX,
+ dy = pointer.y - lastMousePos.pageY,
+ r, rx, ry;
+
+ if ('ontouchstart' in this.el) {
+ r = D.position(this.overlay);
+ rx = pointer.x - r.left - plotOffset.left;
+ ry = pointer.y - r.top - plotOffset.top;
+ } else {
+ r = this.overlay.getBoundingClientRect();
+ rx = e.clientX - r.left - plotOffset.left - b.scrollLeft - de.scrollLeft;
+ ry = e.clientY - r.top - plotOffset.top - b.scrollTop - de.scrollTop;
+ }
+
+ return {
+ x: axes.x.p2d(rx),
+ x2: axes.x2.p2d(rx),
+ y: axes.y.p2d(ry),
+ y2: axes.y2.p2d(ry),
+ relX: rx,
+ relY: ry,
+ dX: dx,
+ dY: dy,
+ absX: pointer.x,
+ absY: pointer.y,
+ pageX: pointer.x,
+ pageY: pointer.y
+ };
+ },
+ /**
+ * Observes the 'click' event and fires the 'flotr:click' event.
+ * @param {Event} event - 'click' Event object.
+ */
+ clickHandler: function(event){
+ if(this.ignoreClick){
+ this.ignoreClick = false;
+ return this.ignoreClick;
+ }
+ E.fire(this.el, 'flotr:click', [this.getEventPosition(event), this]);
+ },
+ /**
+ * Observes mouse movement over the graph area. Fires the 'flotr:mousemove' event.
+ * @param {Event} event - 'mousemove' Event object.
+ */
+ mouseMoveHandler: function(event){
+ if (this.mouseDownMoveHandler) return;
+ var pos = this.getEventPosition(event);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ },
+ /**
+ * Observes the 'mousedown' event.
+ * @param {Event} event - 'mousedown' Event object.
+ */
+ mouseDownHandler: function (event){
+
+ /*
+ // @TODO Context menu?
+ if(event.isRightClick()) {
+ event.stop();
+
+ var overlay = this.overlay;
+ overlay.hide();
+
+ function cancelContextMenu () {
+ overlay.show();
+ E.stopObserving(document, 'mousemove', cancelContextMenu);
+ }
+ E.observe(document, 'mousemove', cancelContextMenu);
+ return;
+ }
+ */
+
+ if (this.mouseUpHandler) return;
+ this.mouseUpHandler = _.bind(function (e) {
+ E.stopObserving(document, 'mouseup', this.mouseUpHandler);
+ E.stopObserving(document, 'mousemove', this.mouseDownMoveHandler);
+ this.mouseDownMoveHandler = null;
+ this.mouseUpHandler = null;
+ // @TODO why?
+ //e.stop();
+ E.fire(this.el, 'flotr:mouseup', [e, this]);
+ }, this);
+ this.mouseDownMoveHandler = _.bind(function (e) {
+ var pos = this.getEventPosition(e);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ }, this);
+ E.observe(document, 'mouseup', this.mouseUpHandler);
+ E.observe(document, 'mousemove', this.mouseDownMoveHandler);
+ E.fire(this.el, 'flotr:mousedown', [event, this]);
+ this.ignoreClick = false;
+ },
+ drawTooltip: function(content, x, y, options) {
+ var mt = this.getMouseTrack(),
+ style = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;',
+ p = options.position,
+ m = options.margin,
+ plotOffset = this.plotOffset;
+
+ if(x !== null && y !== null){
+ if (!options.relative) { // absolute to the canvas
+ if(p.charAt(0) == 'n') style += 'top:' + (m + plotOffset.top) + 'px;bottom:auto;';
+ else if(p.charAt(0) == 's') style += 'bottom:' + (m + plotOffset.bottom) + 'px;top:auto;';
+ if(p.charAt(1) == 'e') style += 'right:' + (m + plotOffset.right) + 'px;left:auto;';
+ else if(p.charAt(1) == 'w') style += 'left:' + (m + plotOffset.left) + 'px;right:auto;';
+ }
+ else { // relative to the mouse
+ if(p.charAt(0) == 'n') style += 'bottom:' + (m - plotOffset.top - y + this.canvasHeight) + 'px;top:auto;';
+ else if(p.charAt(0) == 's') style += 'top:' + (m + plotOffset.top + y) + 'px;bottom:auto;';
+ if(p.charAt(1) == 'e') style += 'left:' + (m + plotOffset.left + x) + 'px;right:auto;';
+ else if(p.charAt(1) == 'w') style += 'right:' + (m - plotOffset.left - x + this.canvasWidth) + 'px;left:auto;';
+ }
+
+ mt.style.cssText = style;
+ D.empty(mt);
+ D.insert(mt, content);
+ D.show(mt);
+ }
+ else {
+ D.hide(mt);
+ }
+ },
+
+ clip: function (ctx) {
+
+ var
+ o = this.plotOffset,
+ w = this.canvasWidth,
+ h = this.canvasHeight;
+
+ ctx = ctx || this.ctx;
+
+ if (flotr.isIE && flotr.isIE < 9) {
+ // Clipping for excanvas :-(
+ ctx.save();
+ ctx.fillStyle = this.processColor(this.options.ieBackgroundColor);
+ ctx.fillRect(0, 0, w, o.top);
+ ctx.fillRect(0, 0, o.left, h);
+ ctx.fillRect(0, h - o.bottom, w, o.bottom);
+ ctx.fillRect(w - o.right, 0, o.right,h);
+ ctx.restore();
+ } else {
+ ctx.clearRect(0, 0, w, o.top);
+ ctx.clearRect(0, 0, o.left, h);
+ ctx.clearRect(0, h - o.bottom, w, o.bottom);
+ ctx.clearRect(w - o.right, 0, o.right,h);
+ }
+ },
+
+ _initMembers: function() {
+ this._handles = [];
+ this.lastMousePos = {pageX: null, pageY: null };
+ this.plotOffset = {left: 0, right: 0, top: 0, bottom: 0};
+ this.ignoreClick = true;
+ this.prevHit = null;
+ },
+
+ _initGraphTypes: function() {
+ _.each(flotr.graphTypes, function(handler, graphType){
+ this[graphType] = flotr.clone(handler);
+ }, this);
+ },
+
+ _initEvents: function () {
+
+ var
+ el = this.el,
+ touchendHandler, movement, touchend;
+
+ if ('ontouchstart' in el) {
+
+ touchendHandler = _.bind(function (e) {
+ touchend = true;
+ E.stopObserving(document, 'touchend', touchendHandler);
+ E.fire(el, 'flotr:mouseup', [event, this]);
+ this.multitouches = null;
+
+ if (!movement) {
+ this.clickHandler(e);
+ }
+ }, this);
+
+ this.observe(this.overlay, 'touchstart', _.bind(function (e) {
+ movement = false;
+ touchend = false;
+ this.ignoreClick = false;
+
+ if (e.touches && e.touches.length > 1) {
+ this.multitouches = e.touches;
+ }
+
+ E.fire(el, 'flotr:mousedown', [event, this]);
+ this.observe(document, 'touchend', touchendHandler);
+ }, this));
+
+ this.observe(this.overlay, 'touchmove', _.bind(function (e) {
+
+ var pos = this.getEventPosition(e);
+
+ if (this.options.preventDefault) {
+ e.preventDefault();
+ }
+
+ movement = true;
+
+ if (this.multitouches || (e.touches && e.touches.length > 1)) {
+ this.multitouches = e.touches;
+ } else {
+ if (!touchend) {
+ E.fire(el, 'flotr:mousemove', [event, pos, this]);
+ }
+ }
+ this.lastMousePos = pos;
+ }, this));
+
+ } else {
+ this.
+ observe(this.overlay, 'mousedown', _.bind(this.mouseDownHandler, this)).
+ observe(el, 'mousemove', _.bind(this.mouseMoveHandler, this)).
+ observe(this.overlay, 'click', _.bind(this.clickHandler, this)).
+ observe(el, 'mouseout', function () {
+ E.fire(el, 'flotr:mouseout');
+ });
+ }
+ },
+
+ /**
+ * Initializes the canvas and it's overlay canvas element. When the browser is IE, this makes use
+ * of excanvas. The overlay canvas is inserted for displaying interactions. After the canvas elements
+ * are created, the elements are inserted into the container element.
+ */
+ _initCanvas: function(){
+ var el = this.el,
+ o = this.options,
+ children = el.children,
+ removedChildren = [],
+ child, i,
+ size, style;
+
+ // Empty the el
+ for (i = children.length; i--;) {
+ child = children[i];
+ if (!this.canvas && child.className === 'flotr-canvas') {
+ this.canvas = child;
+ } else if (!this.overlay && child.className === 'flotr-overlay') {
+ this.overlay = child;
+ } else {
+ removedChildren.push(child);
+ }
+ }
+ for (i = removedChildren.length; i--;) {
+ el.removeChild(removedChildren[i]);
+ }
+
+ D.setStyles(el, {position: 'relative'}); // For positioning labels and overlay.
+ size = {};
+ size.width = el.clientWidth;
+ size.height = el.clientHeight;
+
+ if(size.width <= 0 || size.height <= 0 || o.resolution <= 0){
+ throw 'Invalid dimensions for plot, width = ' + size.width + ', height = ' + size.height + ', resolution = ' + o.resolution;
+ }
+
+ // Main canvas for drawing graph types
+ this.canvas = getCanvas(this.canvas, 'canvas');
+ // Overlay canvas for interactive features
+ this.overlay = getCanvas(this.overlay, 'overlay');
+ this.ctx = getContext(this.canvas);
+ this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+ this.octx = getContext(this.overlay);
+ this.octx.clearRect(0, 0, this.overlay.width, this.overlay.height);
+ this.canvasHeight = size.height;
+ this.canvasWidth = size.width;
+ this.textEnabled = !!this.ctx.drawText || !!this.ctx.fillText; // Enable text functions
+
+ function getCanvas(canvas, name){
+ if(!canvas){
+ canvas = D.create('canvas');
+ if (typeof FlashCanvas != "undefined" && typeof canvas.getContext === 'function') {
+ FlashCanvas.initElement(canvas);
+ }
+ canvas.className = 'flotr-'+name;
+ canvas.style.cssText = 'position:absolute;left:0px;top:0px;';
+ D.insert(el, canvas);
+ }
+ _.each(size, function(size, attribute){
+ D.show(canvas);
+ if (name == 'canvas' && canvas.getAttribute(attribute) === size) {
+ return;
+ }
+ canvas.setAttribute(attribute, size * o.resolution);
+ canvas.style[attribute] = size + 'px';
+ });
+ canvas.context_ = null; // Reset the ExCanvas context
+ return canvas;
+ }
+
+ function getContext(canvas){
+ if(window.G_vmlCanvasManager) window.G_vmlCanvasManager.initElement(canvas); // For ExCanvas
+ var context = canvas.getContext('2d');
+ if(!window.G_vmlCanvasManager) context.scale(o.resolution, o.resolution);
+ return context;
+ }
+ },
+
+ _initPlugins: function(){
+ // TODO Should be moved to flotr and mixed in.
+ _.each(flotr.plugins, function(plugin, name){
+ _.each(plugin.callbacks, function(fn, c){
+ this.observe(this.el, c, _.bind(fn, this));
+ }, this);
+ this[name] = flotr.clone(plugin);
+ _.each(this[name], function(fn, p){
+ if (_.isFunction(fn))
+ this[name][p] = _.bind(fn, this);
+ }, this);
+ }, this);
+ },
+
+ /**
+ * Sets options and initializes some variables and color specific values, used by the constructor.
+ * @param {Object} opts - options object
+ */
+ _initOptions: function(opts){
+ var options = flotr.clone(flotr.defaultOptions);
+ options.x2axis = _.extend(_.clone(options.xaxis), options.x2axis);
+ options.y2axis = _.extend(_.clone(options.yaxis), options.y2axis);
+ this.options = flotr.merge(opts || {}, options);
+
+ if (this.options.grid.minorVerticalLines === null &&
+ this.options.xaxis.scaling === 'logarithmic') {
+ this.options.grid.minorVerticalLines = true;
+ }
+ if (this.options.grid.minorHorizontalLines === null &&
+ this.options.yaxis.scaling === 'logarithmic') {
+ this.options.grid.minorHorizontalLines = true;
+ }
+
+ E.fire(this.el, 'flotr:afterinitoptions', [this]);
+
+ this.axes = flotr.Axis.getAxes(this.options);
+
+ // Initialize some variables used throughout this function.
+ var assignedColors = [],
+ colors = [],
+ ln = this.series.length,
+ neededColors = this.series.length,
+ oc = this.options.colors,
+ usedColors = [],
+ variation = 0,
+ c, i, j, s;
+
+ // Collect user-defined colors from series.
+ for(i = neededColors - 1; i > -1; --i){
+ c = this.series[i].color;
+ if(c){
+ --neededColors;
+ if(_.isNumber(c)) assignedColors.push(c);
+ else usedColors.push(flotr.Color.parse(c));
+ }
+ }
+
+ // Calculate the number of colors that need to be generated.
+ for(i = assignedColors.length - 1; i > -1; --i)
+ neededColors = Math.max(neededColors, assignedColors[i] + 1);
+
+ // Generate needed number of colors.
+ for(i = 0; colors.length < neededColors;){
+ c = (oc.length == i) ? new flotr.Color(100, 100, 100) : flotr.Color.parse(oc[i]);
+
+ // Make sure each serie gets a different color.
+ var sign = variation % 2 == 1 ? -1 : 1,
+ factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
+ c.scale(factor, factor, factor);
+
+ /**
+ * @todo if we're getting too close to something else, we should probably skip this one
+ */
+ colors.push(c);
+
+ if(++i >= oc.length){
+ i = 0;
+ ++variation;
+ }
+ }
+
+ // Fill the options with the generated colors.
+ for(i = 0, j = 0; i < ln; ++i){
+ s = this.series[i];
+
+ // Assign the color.
+ if (!s.color){
+ s.color = colors[j++].toString();
+ }else if(_.isNumber(s.color)){
+ s.color = colors[s.color].toString();
+ }
+
+ // Every series needs an axis
+ if (!s.xaxis) s.xaxis = this.axes.x;
+ if (s.xaxis == 1) s.xaxis = this.axes.x;
+ else if (s.xaxis == 2) s.xaxis = this.axes.x2;
+
+ if (!s.yaxis) s.yaxis = this.axes.y;
+ if (s.yaxis == 1) s.yaxis = this.axes.y;
+ else if (s.yaxis == 2) s.yaxis = this.axes.y2;
+
+ // Apply missing options to the series.
+ for (var t in flotr.graphTypes){
+ s[t] = _.extend(_.clone(this.options[t]), s[t]);
+ }
+ s.mouse = _.extend(_.clone(this.options.mouse), s.mouse);
+
+ if (_.isUndefined(s.shadowSize)) s.shadowSize = this.options.shadowSize;
+ }
+ },
+
+ _setEl: function(el) {
+ if (!el) throw 'The target container doesn\'t exist';
+ else if (el.graph instanceof Graph) el.graph.destroy();
+ else if (!el.clientWidth) throw 'The target container must be visible';
+
+ el.graph = this;
+ this.el = el;
+ }
+};
+
+Flotr.Graph = Graph;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/Series.js
@@ -1,1 +1,79 @@
+/**
+ * Flotr Series Library
+ */
+(function () {
+
+var
+ _ = Flotr._;
+
+function Series (o) {
+ _.extend(this, o);
+}
+
+Series.prototype = {
+
+ getRange: function () {
+
+ var
+ data = this.data,
+ length = data.length,
+ xmin = Number.MAX_VALUE,
+ ymin = Number.MAX_VALUE,
+ xmax = -Number.MAX_VALUE,
+ ymax = -Number.MAX_VALUE,
+ xused = false,
+ yused = false,
+ x, y, i;
+
+ if (length < 0 || this.hide) return false;
+
+ for (i = 0; i < length; i++) {
+ x = data[i][0];
+ y = data[i][1];
+ if (x !== null) {
+ if (x < xmin) { xmin = x; xused = true; }
+ if (x > xmax) { xmax = x; xused = true; }
+ }
+ if (y !== null) {
+ if (y < ymin) { ymin = y; yused = true; }
+ if (y > ymax) { ymax = y; yused = true; }
+ }
+ }
+
+ return {
+ xmin : xmin,
+ xmax : xmax,
+ ymin : ymin,
+ ymax : ymax,
+ xused : xused,
+ yused : yused
+ };
+ }
+};
+
+_.extend(Series, {
+ /**
+ * Collects dataseries from input and parses the series into the right format. It returns an Array
+ * of Objects each having at least the 'data' key set.
+ * @param {Array, Object} data - Object or array of dataseries
+ * @return {Array} Array of Objects parsed into the right format ({(...,) data: [[x1,y1], [x2,y2], ...] (, ...)})
+ */
+ getSeries: function(data){
+ return _.map(data, function(s){
+ var series;
+ if (s.data) {
+ series = new Series();
+ _.extend(series, s);
+ } else {
+ series = new Series({data:s});
+ }
+ return series;
+ });
+ }
+});
+
+Flotr.Series = Series;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/Text.js
@@ -1,1 +1,89 @@
+/**
+ * Text Utilities
+ */
+(function () {
+var
+ F = Flotr,
+ D = F.DOM,
+ _ = F._,
+
+Text = function (o) {
+ this.o = o;
+};
+
+Text.prototype = {
+
+ dimensions : function (text, canvasStyle, htmlStyle, className) {
+
+ if (!text) return { width : 0, height : 0 };
+
+ return (this.o.html) ?
+ this.html(text, this.o.element, htmlStyle, className) :
+ this.canvas(text, canvasStyle);
+ },
+
+ canvas : function (text, style) {
+
+ if (!this.o.textEnabled) return;
+ style = style || {};
+
+ var
+ metrics = this.measureText(text, style),
+ width = metrics.width,
+ height = style.size || F.defaultOptions.fontSize,
+ angle = style.angle || 0,
+ cosAngle = Math.cos(angle),
+ sinAngle = Math.sin(angle),
+ widthPadding = 2,
+ heightPadding = 6,
+ bounds;
+
+ bounds = {
+ width: Math.abs(cosAngle * width) + Math.abs(sinAngle * height) + widthPadding,
+ height: Math.abs(sinAngle * width) + Math.abs(cosAngle * height) + heightPadding
+ };
+
+ return bounds;
+ },
+
+ html : function (text, element, style, className) {
+
+ var div = D.create('div');
+
+ D.setStyles(div, { 'position' : 'absolute', 'top' : '-10000px' });
+ D.insert(div, '<div style="'+style+'" class="'+className+' flotr-dummy-div">' + text + '</div>');
+ D.insert(this.o.element, div);
+
+ return D.size(div);
+ },
+
+ measureText : function (text, style) {
+
+ var
+ context = this.o.ctx,
+ metrics;
+
+ if (!context.fillText || (F.isIphone && context.measure)) {
+ return { width : context.measure(text, style)};
+ }
+
+ style = _.extend({
+ size: F.defaultOptions.fontSize,
+ weight: 1,
+ angle: 0
+ }, style);
+
+ context.save();
+ context.font = (style.weight > 1 ? "bold " : "") + (style.size*1.3) + "px sans-serif";
+ metrics = context.measureText(text);
+ context.restore();
+
+ return metrics;
+ }
+};
+
+Flotr.Text = Text;
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/amd/post.js
@@ -1,1 +1,4 @@
+ return Flotr;
+
+}));
--- /dev/null
+++ b/js/flotr2/js/amd/pre.js
@@ -1,1 +1,16 @@
+(function (root, factory) {
+ if (typeof define === 'function' && define.amd) {
+ // AMD. Register as an anonymous module.
+ define(['bean', 'underscore'], function (bean, _) {
+ // Also create a global in case some scripts
+ // that are loaded still are looking for
+ // a global even when an AMD loader is in use.
+ return (root.Flotr = factory(bean, _));
+ });
+ } else {
+ // Browser globals
+ root.Flotr = factory(root.bean, root._);
+ }
+}(this, function (bean, _) {
+
--- /dev/null
+++ b/js/flotr2/js/plugins/crosshair.js
@@ -1,1 +1,85 @@
+(function () {
+var D = Flotr.DOM;
+
+Flotr.addPlugin('crosshair', {
+ options: {
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#FF0000', // => crosshair color
+ hideCursor: true // => hide the cursor when the crosshair is shown
+ },
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ if (this.options.crosshair.mode) {
+ this.crosshair.clearCrosshair();
+ this.crosshair.drawCrosshair(pos);
+ }
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawCrosshair: function(pos) {
+ var octx = this.octx,
+ options = this.options.crosshair,
+ plotOffset = this.plotOffset,
+ x = plotOffset.left + Math.round(pos.relX) + 0.5,
+ y = plotOffset.top + Math.round(pos.relY) + 0.5;
+
+ if (pos.relX < 0 || pos.relY < 0 || pos.relX > this.plotWidth || pos.relY > this.plotHeight) {
+ this.el.style.cursor = null;
+ D.removeClass(this.el, 'flotr-crosshair');
+ return;
+ }
+
+ if (options.hideCursor) {
+ this.el.style.cursor = 'none';
+ D.addClass(this.el, 'flotr-crosshair');
+ }
+
+ octx.save();
+ octx.strokeStyle = options.color;
+ octx.lineWidth = 1;
+ octx.beginPath();
+
+ if (options.mode.indexOf('x') != -1) {
+ octx.moveTo(x, plotOffset.top);
+ octx.lineTo(x, plotOffset.top + this.plotHeight);
+ }
+
+ if (options.mode.indexOf('y') != -1) {
+ octx.moveTo(plotOffset.left, y);
+ octx.lineTo(plotOffset.left + this.plotWidth, y);
+ }
+
+ octx.stroke();
+ octx.restore();
+ },
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearCrosshair: function() {
+
+ var
+ plotOffset = this.plotOffset,
+ position = this.lastMousePos,
+ context = this.octx;
+
+ if (position) {
+ context.clearRect(
+ Math.round(position.relX) + plotOffset.left,
+ plotOffset.top,
+ 1,
+ this.plotHeight + 1
+ );
+ context.clearRect(
+ plotOffset.left,
+ Math.round(position.relY) + plotOffset.top,
+ this.plotWidth + 1,
+ 1
+ );
+ }
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/download.js
@@ -1,1 +1,52 @@
+(function() {
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+function getImage (type, canvas, width, height) {
+
+ // TODO add scaling for w / h
+ var
+ mime = 'image/'+type,
+ data = canvas.toDataURL(mime),
+ image = new Image();
+ image.src = data;
+ return image;
+}
+
+Flotr.addPlugin('download', {
+
+ saveImage: function (type, width, height, replaceCanvas) {
+ var image = null;
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ image = '<html><body>'+this.canvas.firstChild.innerHTML+'</body></html>';
+ return window.open().document.write(image);
+ }
+
+ if (type !== 'jpeg' && type !== 'png') return;
+
+ image = getImage(type, this.canvas, width, height);
+
+ if (_.isElement(image) && replaceCanvas) {
+ this.download.restoreCanvas();
+ D.hide(this.canvas);
+ D.hide(this.overlay);
+ D.setStyles({position: 'absolute'});
+ D.insert(this.el, image);
+ this.saveImageElement = image;
+ } else {
+ return window.open(image.src);
+ }
+ },
+
+ restoreCanvas: function() {
+ D.show(this.canvas);
+ D.show(this.overlay);
+ if (this.saveImageElement) this.el.removeChild(this.saveImageElement);
+ this.saveImageElement = null;
+ }
+});
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/grid.js
@@ -1,1 +1,209 @@
-
+(function () {
+
+var E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+Flotr.addPlugin('graphGrid', {
+
+ callbacks: {
+ 'flotr:beforedraw' : function () {
+ this.graphGrid.drawGrid();
+ },
+ 'flotr:afterdraw' : function () {
+ this.graphGrid.drawOutline();
+ }
+ },
+
+ drawGrid: function(){
+
+ var
+ ctx = this.ctx,
+ options = this.options,
+ grid = options.grid,
+ verticalLines = grid.verticalLines,
+ horizontalLines = grid.horizontalLines,
+ minorVerticalLines = grid.minorVerticalLines,
+ minorHorizontalLines = grid.minorHorizontalLines,
+ plotHeight = this.plotHeight,
+ plotWidth = this.plotWidth,
+ a, v, i, j;
+
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:beforegrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ ctx.save();
+ ctx.lineWidth = 1;
+ ctx.strokeStyle = grid.tickColor;
+
+ function circularHorizontalTicks (ticks) {
+ for(i = 0; i < ticks.length; ++i){
+ var ratio = ticks[i].v / a.max;
+ for(j = 0; j <= sides; ++j){
+ ctx[j === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(j*coeff+angle)*radius*ratio,
+ Math.sin(j*coeff+angle)*radius*ratio
+ );
+ }
+ }
+ }
+ function drawGridLines (ticks, callback) {
+ _.each(_.pluck(ticks, 'v'), function(v){
+ // Don't show lines on upper and lower bounds.
+ if ((v <= a.min || v >= a.max) ||
+ (v == a.min || v == a.max) && grid.outlineWidth)
+ return;
+ callback(Math.floor(a.d2p(v)) + ctx.lineWidth/2);
+ });
+ }
+ function drawVerticalLines (x) {
+ ctx.moveTo(x, 0);
+ ctx.lineTo(x, plotHeight);
+ }
+ function drawHorizontalLines (y) {
+ ctx.moveTo(0, y);
+ ctx.lineTo(plotWidth, y);
+ }
+
+ if (grid.circular) {
+ ctx.translate(this.plotOffset.left+plotWidth/2, this.plotOffset.top+plotHeight/2);
+ var radius = Math.min(plotHeight, plotWidth)*options.radar.radiusRatio/2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw grid lines in vertical direction.
+ ctx.beginPath();
+
+ a = this.axes.y;
+
+ if(horizontalLines){
+ circularHorizontalTicks(a.ticks);
+ }
+ if(minorHorizontalLines){
+ circularHorizontalTicks(a.minorTicks);
+ }
+
+ if(verticalLines){
+ _.times(sides, function(i){
+ ctx.moveTo(0, 0);
+ ctx.lineTo(Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ });
+ }
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ // Draw grid background, if present in options.
+ if(grid.backgroundColor){
+ ctx.fillStyle = this.processColor(grid.backgroundColor, {x1: 0, y1: 0, x2: plotWidth, y2: plotHeight});
+ ctx.fillRect(0, 0, plotWidth, plotHeight);
+ }
+
+ ctx.beginPath();
+
+ a = this.axes.x;
+ if (verticalLines) drawGridLines(a.ticks, drawVerticalLines);
+ if (minorVerticalLines) drawGridLines(a.minorTicks, drawVerticalLines);
+
+ a = this.axes.y;
+ if (horizontalLines) drawGridLines(a.ticks, drawHorizontalLines);
+ if (minorHorizontalLines) drawGridLines(a.minorTicks, drawHorizontalLines);
+
+ ctx.stroke();
+ }
+
+ ctx.restore();
+ if(verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines){
+ E.fire(this.el, 'flotr:aftergrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ },
+
+ drawOutline: function(){
+ var
+ that = this,
+ options = that.options,
+ grid = options.grid,
+ outline = grid.outline,
+ ctx = that.ctx,
+ backgroundImage = grid.backgroundImage,
+ plotOffset = that.plotOffset,
+ leftOffset = plotOffset.left,
+ topOffset = plotOffset.top,
+ plotWidth = that.plotWidth,
+ plotHeight = that.plotHeight,
+ v, img, src, left, top, globalAlpha;
+
+ if (!grid.outlineWidth) return;
+
+ ctx.save();
+
+ if (grid.circular) {
+ ctx.translate(leftOffset + plotWidth / 2, topOffset + plotHeight / 2);
+ var radius = Math.min(plotHeight, plotWidth) * options.radar.radiusRatio / 2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2*(Math.PI/sides),
+ angle = -Math.PI/2;
+
+ // Draw axis/grid border.
+ ctx.beginPath();
+ ctx.lineWidth = grid.outlineWidth;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'round';
+
+ for(i = 0; i <= sides; ++i){
+ ctx[i === 0 ? 'moveTo' : 'lineTo'](Math.cos(i*coeff+angle)*radius, Math.sin(i*coeff+angle)*radius);
+ }
+ //ctx.arc(0, 0, radius, 0, Math.PI*2, true);
+
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(leftOffset, topOffset);
+
+ // Draw axis/grid border.
+ var lw = grid.outlineWidth,
+ orig = 0.5-lw+((lw+1)%2/2),
+ lineTo = 'lineTo',
+ moveTo = 'moveTo';
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'miter';
+ ctx.beginPath();
+ ctx.moveTo(orig, orig);
+ plotWidth = plotWidth - (lw / 2) % 1;
+ plotHeight = plotHeight + lw / 2;
+ ctx[outline.indexOf('n') !== -1 ? lineTo : moveTo](plotWidth, orig);
+ ctx[outline.indexOf('e') !== -1 ? lineTo : moveTo](plotWidth, plotHeight);
+ ctx[outline.indexOf('s') !== -1 ? lineTo : moveTo](orig, plotHeight);
+ ctx[outline.indexOf('w') !== -1 ? lineTo : moveTo](orig, orig);
+ ctx.stroke();
+ ctx.closePath();
+ }
+
+ ctx.restore();
+
+ if (backgroundImage) {
+
+ src = backgroundImage.src || backgroundImage;
+ left = (parseInt(backgroundImage.left, 10) || 0) + plotOffset.left;
+ top = (parseInt(backgroundImage.top, 10) || 0) + plotOffset.top;
+ img = new Image();
+
+ img.onload = function() {
+ ctx.save();
+ if (backgroundImage.alpha) ctx.globalAlpha = backgroundImage.alpha;
+ ctx.globalCompositeOperation = 'destination-over';
+ ctx.drawImage(img, 0, 0, img.width, img.height, left, top, plotWidth, plotHeight);
+ ctx.restore();
+ };
+
+ img.src = src;
+ }
+ }
+});
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/handles.js
@@ -1,1 +1,200 @@
-
+/**
+ * Selection Handles Plugin
+ *
+ * Depends upon options.selection.mode
+ *
+ * Options
+ * show - True enables the handles plugin.
+ * drag - Left and Right drag handles
+ * scroll - Scrolling handle
+ */
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('handles', {
+
+ options: {
+ show: false,
+ drag: true,
+ scroll: true
+ },
+
+ callbacks: {
+ 'flotr:afterinit': init,
+ 'flotr:select': handleSelect,
+ 'flotr:mousedown': reset,
+ 'flotr:mousemove': mouseMoveHandler
+ }
+
+});
+
+
+function init() {
+
+ var
+ options = this.options,
+ handles = this.handles,
+ el = this.el,
+ scroll, left, right, container;
+
+ if (!options.selection.mode || !options.handles.show || 'ontouchstart' in el) return;
+
+ handles.initialized = true;
+
+ container = D.node('<div class="flotr-handles"></div>');
+ options = options.handles;
+
+ // Drag handles
+ if (options.drag) {
+ right = D.node('<div class="flotr-handles-handle flotr-handles-drag flotr-handles-right"></div>');
+ left = D.node('<div class="flotr-handles-handle flotr-handles-drag flotr-handles-left"></div>');
+ D.insert(container, right);
+ D.insert(container, left);
+ D.hide(left);
+ D.hide(right);
+ handles.left = left;
+ handles.right = right;
+
+ this.observe(left, 'mousedown', function () {
+ handles.moveHandler = leftMoveHandler;
+ });
+ this.observe(right, 'mousedown', function () {
+ handles.moveHandler = rightMoveHandler;
+ });
+ }
+
+ // Scroll handle
+ if (options.scroll) {
+ scroll = D.node('<div class="flotr-handles-handle flotr-handles-scroll"></div>');
+ D.insert(container, scroll);
+ D.hide(scroll);
+ handles.scroll = scroll;
+ this.observe(scroll, 'mousedown', function () {
+ handles.moveHandler = scrollMoveHandler;
+ });
+ }
+
+ this.observe(document, 'mouseup', function() {
+ handles.moveHandler = null;
+ });
+
+ D.insert(el, container);
+}
+
+
+function handleSelect(selection) {
+
+ if (!this.handles.initialized) return;
+
+ var
+ handles = this.handles,
+ options = this.options.handles,
+ left = handles.left,
+ right = handles.right,
+ scroll = handles.scroll;
+
+ if (options) {
+ if (options.drag) {
+ positionDrag(this, left, selection.x1);
+ positionDrag(this, right, selection.x2);
+ }
+
+ if (options.scroll) {
+ positionScroll(
+ this,
+ scroll,
+ selection.x1,
+ selection.x2
+ );
+ }
+ }
+}
+
+function positionDrag(graph, handle, x) {
+
+ D.show(handle);
+
+ var size = D.size(handle),
+ l = Math.round(graph.axes.x.d2p(x) - size.width / 2),
+ t = (graph.plotHeight - size.height) / 2;
+
+ D.setStyles(handle, {
+ 'left' : l+'px',
+ 'top' : t+'px'
+ });
+}
+
+function positionScroll(graph, handle, x1, x2) {
+
+ D.show(handle);
+
+ var size = D.size(handle),
+ l = Math.round(graph.axes.x.d2p(x1)),
+ t = (graph.plotHeight) - size.height / 2,
+ w = (graph.axes.x.d2p(x2) - graph.axes.x.d2p(x1));
+
+ D.setStyles(handle, {
+ 'left' : l+'px',
+ 'top' : t+'px',
+ 'width': w+'px'
+ });
+}
+
+function reset() {
+
+ if (!this.handles.initialized) return;
+
+ var
+ handles = this.handles;
+ if (handles) {
+ D.hide(handles.left);
+ D.hide(handles.right);
+ D.hide(handles.scroll);
+ }
+}
+
+function mouseMoveHandler(e, position) {
+
+ if (!this.handles.initialized) return;
+ if (!this.handles.moveHandler) return;
+
+ var
+ delta = position.x - this.lastMousePos.x,
+ selection = this.selection.selection,
+ area = this.selection.getArea(),
+ handles = this.handles;
+
+ handles.moveHandler(area, delta);
+ checkSwap(area, handles);
+
+ this.selection.setSelection(area);
+}
+
+function checkSwap (area, handles) {
+ var moveHandler = handles.moveHandler;
+ if (area.x1 > area.x2) {
+ if (moveHandler == leftMoveHandler) {
+ moveHandler = rightMoveHandler;
+ } else if (moveHandler == rightMoveHandler) {
+ moveHandler = leftMoveHandler;
+ }
+ handles.moveHandler = moveHandler;
+ }
+}
+
+function leftMoveHandler(area, delta) {
+ area.x1 += delta;
+}
+
+function rightMoveHandler(area, delta) {
+ area.x2 += delta;
+}
+
+function scrollMoveHandler(area, delta) {
+ area.x1 += delta;
+ area.x2 += delta;
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/hit.js
@@ -1,1 +1,360 @@
-
+(function () {
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._,
+ flotr = Flotr,
+ S_MOUSETRACK = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;';
+
+Flotr.addPlugin('hit', {
+ callbacks: {
+ 'flotr:mousemove': function(e, pos) {
+ this.hit.track(pos);
+ },
+ 'flotr:click': function(pos) {
+ var
+ hit = this.hit.track(pos);
+ _.defaults(pos, hit);
+ },
+ 'flotr:mouseout': function() {
+ this.hit.clearHit();
+ },
+ 'flotr:destroy': function() {
+ this.mouseTrack = null;
+ }
+ },
+ track : function (pos) {
+ if (this.options.mouse.track || _.any(this.series, function(s){return s.mouse && s.mouse.track;})) {
+ return this.hit.hit(pos);
+ }
+ },
+ /**
+ * Try a method on a graph type. If the method exists, execute it.
+ * @param {Object} series
+ * @param {String} method Method name.
+ * @param {Array} args Arguments applied to method.
+ * @return executed successfully or failed.
+ */
+ executeOnType: function(s, method, args){
+ var
+ success = false,
+ options;
+
+ if (!_.isArray(s)) s = [s];
+
+ function e(s, index) {
+ _.each(_.keys(flotr.graphTypes), function (type) {
+ if (s[type] && s[type].show && this[type][method]) {
+ options = this.getOptions(s, type);
+
+ options.fill = !!s.mouse.fillColor;
+ options.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ options.color = s.mouse.lineColor;
+ options.context = this.octx;
+ options.index = index;
+
+ if (args) options.args = args;
+ this[type][method].call(this[type], options);
+ success = true;
+ }
+ }, this);
+ }
+ _.each(s, e, this);
+
+ return success;
+ },
+ /**
+ * Updates the mouse tracking point on the overlay.
+ */
+ drawHit: function(n){
+ var octx = this.octx,
+ s = n.series;
+
+ if (s.mouse.lineColor) {
+ octx.save();
+ octx.lineWidth = (s.points ? s.points.lineWidth : 1);
+ octx.strokeStyle = s.mouse.lineColor;
+ octx.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ octx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ if (!this.hit.executeOnType(s, 'drawHit', n)) {
+ var
+ xa = n.xaxis,
+ ya = n.yaxis;
+
+ octx.beginPath();
+ // TODO fix this (points) should move to general testable graph mixin
+ octx.arc(xa.d2p(n.x), ya.d2p(n.y), s.points.hitRadius || s.points.radius || s.mouse.radius, 0, 2 * Math.PI, true);
+ octx.fill();
+ octx.stroke();
+ octx.closePath();
+ }
+ octx.restore();
+ this.clip(octx);
+ }
+ this.prevHit = n;
+ },
+ /**
+ * Removes the mouse tracking point from the overlay.
+ */
+ clearHit: function(){
+ var prev = this.prevHit,
+ octx = this.octx,
+ plotOffset = this.plotOffset;
+ octx.save();
+ octx.translate(plotOffset.left, plotOffset.top);
+ if (prev) {
+ if (!this.hit.executeOnType(prev.series, 'clearHit', this.prevHit)) {
+ // TODO fix this (points) should move to general testable graph mixin
+ var
+ s = prev.series,
+ lw = (s.points ? s.points.lineWidth : 1);
+ offset = (s.points.hitRadius || s.points.radius || s.mouse.radius) + lw;
+ octx.clearRect(
+ prev.xaxis.d2p(prev.x) - offset,
+ prev.yaxis.d2p(prev.y) - offset,
+ offset*2,
+ offset*2
+ );
+ }
+ D.hide(this.mouseTrack);
+ this.prevHit = null;
+ }
+ octx.restore();
+ },
+ /**
+ * Retrieves the nearest data point from the mouse cursor. If it's within
+ * a certain range, draw a point on the overlay canvas and display the x and y
+ * value of the data.
+ * @param {Object} mouse - Object that holds the relative x and y coordinates of the cursor.
+ */
+ hit : function (mouse) {
+
+ var
+ options = this.options,
+ prevHit = this.prevHit,
+ closest, sensibility, dataIndex, seriesIndex, series, value, xaxis, yaxis, n;
+
+ if (this.series.length === 0) return;
+
+ // Nearest data element.
+ // dist, x, y, relX, relY, absX, absY, sAngle, eAngle, fraction, mouse,
+ // xaxis, yaxis, series, index, seriesIndex
+ n = {
+ relX : mouse.relX,
+ relY : mouse.relY,
+ absX : mouse.absX,
+ absY : mouse.absY
+ };
+
+ if (options.mouse.trackY &&
+ !options.mouse.trackAll &&
+ this.hit.executeOnType(this.series, 'hit', [mouse, n]) &&
+ !_.isUndefined(n.seriesIndex))
+ {
+ series = this.series[n.seriesIndex];
+ n.series = series;
+ n.mouse = series.mouse;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ } else {
+
+ closest = this.hit.closest(mouse);
+
+ if (closest) {
+
+ closest = options.mouse.trackY ? closest.point : closest.x;
+ seriesIndex = closest.seriesIndex;
+ series = this.series[seriesIndex];
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ sensibility = 2 * series.mouse.sensibility;
+
+ if
+ (options.mouse.trackAll ||
+ (closest.distanceX < sensibility / xaxis.scale &&
+ (!options.mouse.trackY || closest.distanceY < sensibility / yaxis.scale)))
+ {
+ n.series = series;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ n.mouse = series.mouse;
+ n.x = closest.x;
+ n.y = closest.y;
+ n.dist = closest.distance;
+ n.index = closest.dataIndex;
+ n.seriesIndex = seriesIndex;
+ }
+ }
+ }
+
+ if (!prevHit || (prevHit.index !== n.index || prevHit.seriesIndex !== n.seriesIndex)) {
+ this.hit.clearHit();
+ if (n.series && n.mouse && n.mouse.track) {
+ this.hit.drawMouseTrack(n);
+ this.hit.drawHit(n);
+ Flotr.EventAdapter.fire(this.el, 'flotr:hit', [n, this]);
+ }
+ }
+
+ return n;
+ },
+
+ closest : function (mouse) {
+
+ var
+ series = this.series,
+ options = this.options,
+ relX = mouse.relX,
+ relY = mouse.relY,
+ compare = Number.MAX_VALUE,
+ compareX = Number.MAX_VALUE,
+ closest = {},
+ closestX = {},
+ check = false,
+ serie, data,
+ distance, distanceX, distanceY,
+ mouseX, mouseY,
+ x, y, i, j;
+
+ function setClosest (o) {
+ o.distance = distance;
+ o.distanceX = distanceX;
+ o.distanceY = distanceY;
+ o.seriesIndex = i;
+ o.dataIndex = j;
+ o.x = x;
+ o.y = y;
+ check = true;
+ }
+
+ for (i = 0; i < series.length; i++) {
+
+ serie = series[i];
+ data = serie.data;
+ mouseX = serie.xaxis.p2d(relX);
+ mouseY = serie.yaxis.p2d(relY);
+
+ for (j = data.length; j--;) {
+
+ x = data[j][0];
+ y = data[j][1];
+
+ if (x === null || y === null) continue;
+
+ // don't check if the point isn't visible in the current range
+ if (x < serie.xaxis.min || x > serie.xaxis.max) continue;
+
+ distanceX = Math.abs(x - mouseX);
+ distanceY = Math.abs(y - mouseY);
+
+ // Skip square root for speed
+ distance = distanceX * distanceX + distanceY * distanceY;
+
+ if (distance < compare) {
+ compare = distance;
+ setClosest(closest);
+ }
+
+ if (distanceX < compareX) {
+ compareX = distanceX;
+ setClosest(closestX);
+ }
+ }
+ }
+
+ return check ? {
+ point : closest,
+ x : closestX
+ } : false;
+ },
+
+ drawMouseTrack : function (n) {
+
+ var
+ pos = '',
+ s = n.series,
+ p = n.mouse.position,
+ m = n.mouse.margin,
+ x = n.x,
+ y = n.y,
+ elStyle = S_MOUSETRACK,
+ mouseTrack = this.mouseTrack,
+ plotOffset = this.plotOffset,
+ left = plotOffset.left,
+ right = plotOffset.right,
+ bottom = plotOffset.bottom,
+ top = plotOffset.top,
+ decimals = n.mouse.trackDecimals,
+ options = this.options;
+
+ // Create
+ if (!mouseTrack) {
+ mouseTrack = D.node('<div class="flotr-mouse-value"></div>');
+ this.mouseTrack = mouseTrack;
+ D.insert(this.el, mouseTrack);
+ }
+
+ if (!n.mouse.relative) { // absolute to the canvas
+
+ if (p.charAt(0) == 'n') pos += 'top:' + (m + top) + 'px;bottom:auto;';
+ else if (p.charAt(0) == 's') pos += 'bottom:' + (m + bottom) + 'px;top:auto;';
+ if (p.charAt(1) == 'e') pos += 'right:' + (m + right) + 'px;left:auto;';
+ else if (p.charAt(1) == 'w') pos += 'left:' + (m + left) + 'px;right:auto;';
+
+ // Pie
+ } else if (s.pie && s.pie.show) {
+ var center = {
+ x: (this.plotWidth)/2,
+ y: (this.plotHeight)/2
+ },
+ radius = (Math.min(this.canvasWidth, this.canvasHeight) * s.pie.sizeRatio) / 2,
+ bisection = n.sAngle<n.eAngle ? (n.sAngle + n.eAngle) / 2: (n.sAngle + n.eAngle + 2* Math.PI) / 2;
+
+ pos += 'bottom:' + (m - top - center.y - Math.sin(bisection) * radius/2 + this.canvasHeight) + 'px;top:auto;';
+ pos += 'left:' + (m + left + center.x + Math.cos(bisection) * radius/2) + 'px;right:auto;';
+
+ // Default
+ } else {
+ if (/n/.test(p)) pos += 'bottom:' + (m - top - n.yaxis.d2p(n.y) + this.canvasHeight) + 'px;top:auto;';
+ else pos += 'top:' + (m + top + n.yaxis.d2p(n.y)) + 'px;bottom:auto;';
+ if (/w/.test(p)) pos += 'right:' + (m - left - n.xaxis.d2p(n.x) + this.canvasWidth) + 'px;left:auto;';
+ else pos += 'left:' + (m + left + n.xaxis.d2p(n.x)) + 'px;right:auto;';
+ }
+
+ elStyle += pos;
+ mouseTrack.style.cssText = elStyle;
+ if (!decimals || decimals < 0) decimals = 0;
+
+ if (x && x.toFixed) x = x.toFixed(decimals);
+
+ if (y && y.toFixed) y = y.toFixed(decimals);
+
+ mouseTrack.innerHTML = n.mouse.trackFormatter({
+ x: x ,
+ y: y,
+ series: n.series,
+ index: n.index,
+ nearest: n,
+ fraction: n.fraction
+ });
+
+ D.show(mouseTrack);
+
+ if (n.mouse.relative) {
+ if (!/[ew]/.test(p)) {
+ // Center Horizontally
+ mouseTrack.style.left =
+ (left + n.xaxis.d2p(n.x) - D.size(mouseTrack).width / 2) + 'px';
+ } else
+ if (!/[ns]/.test(p)) {
+ // Center Vertically
+ mouseTrack.style.top =
+ (top + n.yaxis.d2p(n.y) - D.size(mouseTrack).height / 2) + 'px';
+ }
+ }
+ }
+
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/labels.js
@@ -1,1 +1,228 @@
-
+(function () {
+
+var D = Flotr.DOM;
+
+Flotr.addPlugin('labels', {
+
+ callbacks : {
+ 'flotr:afterdraw' : function () {
+ this.labels.draw();
+ }
+ },
+
+ draw: function(){
+ // Construct fixed width label boxes, which can be styled easily.
+ var
+ axis, tick, left, top, xBoxWidth,
+ radius, sides, coeff, angle,
+ div, i, html = '',
+ noLabels = 0,
+ options = this.options,
+ ctx = this.ctx,
+ a = this.axes,
+ style = { size: options.fontSize };
+
+ for (i = 0; i < a.x.ticks.length; ++i){
+ if (a.x.ticks[i].label) { ++noLabels; }
+ }
+ xBoxWidth = this.plotWidth / noLabels;
+
+ if (options.grid.circular) {
+ ctx.save();
+ ctx.translate(this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top + this.plotHeight / 2);
+
+ radius = this.plotHeight * options.radar.radiusRatio / 2 + options.fontSize;
+ sides = this.axes.x.ticks.length;
+ coeff = 2 * (Math.PI / sides);
+ angle = -Math.PI / 2;
+
+ drawLabelCircular(this, a.x, false);
+ drawLabelCircular(this, a.x, true);
+ drawLabelCircular(this, a.y, false);
+ drawLabelCircular(this, a.y, true);
+ ctx.restore();
+ }
+
+ if (!options.HtmlText && this.textEnabled) {
+ drawLabelNoHtmlText(this, a.x, 'center', 'top');
+ drawLabelNoHtmlText(this, a.x2, 'center', 'bottom');
+ drawLabelNoHtmlText(this, a.y, 'right', 'middle');
+ drawLabelNoHtmlText(this, a.y2, 'left', 'middle');
+
+ } else if ((
+ a.x.options.showLabels ||
+ a.x2.options.showLabels ||
+ a.y.options.showLabels ||
+ a.y2.options.showLabels) &&
+ !options.grid.circular
+ ) {
+
+ html = '';
+
+ drawLabelHtml(this, a.x);
+ drawLabelHtml(this, a.x2);
+ drawLabelHtml(this, a.y);
+ drawLabelHtml(this, a.y2);
+
+ ctx.stroke();
+ ctx.restore();
+ div = D.create('div');
+ D.setStyles(div, {
+ fontSize: 'smaller',
+ color: options.grid.color
+ });
+ div.className = 'flotr-labels';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+
+ function drawLabelCircular (graph, axis, minorTicks) {
+ var
+ ticks = minorTicks ? axis.minorTicks : axis.ticks,
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ angle : Flotr.toRad(axis.options.labelsAngle),
+ textBaseline : 'middle'
+ };
+
+ for (i = 0; i < ticks.length &&
+ (minorTicks ? axis.options.showMinorLabels : axis.options.showLabels); ++i){
+ tick = ticks[i];
+ tick.label += '';
+ if (!tick.label || !tick.label.length) { continue; }
+
+ x = Math.cos(i * coeff + angle) * radius;
+ y = Math.sin(i * coeff + angle) * radius;
+
+ style.textAlign = isX ? (Math.abs(x) < 0.1 ? 'center' : (x < 0 ? 'right' : 'left')) : 'left';
+
+ Flotr.drawText(
+ ctx, tick.label,
+ isX ? x : 3,
+ isX ? y : -(axis.ticks[i].v / axis.max) * (radius - options.fontSize),
+ style
+ );
+ }
+ }
+
+ function drawLabelNoHtmlText (graph, axis, textAlign, textBaseline) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color : axis.options.color || options.grid.color,
+ textAlign : textAlign,
+ textBaseline : textBaseline,
+ angle : Flotr.toRad(axis.options.labelsAngle)
+ };
+ style = Flotr.getBestTextAlign(style.angle, style);
+
+ for (i = 0; i < axis.ticks.length && continueShowingLabels(axis); ++i) {
+
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length) { continue; }
+
+ offset = axis.d2p(tick.v);
+ if (offset < 0 ||
+ offset > (isX ? graph.plotWidth : graph.plotHeight)) { continue; }
+
+ Flotr.drawText(
+ ctx, tick.label,
+ leftOffset(graph, isX, isFirst, offset),
+ topOffset(graph, isX, isFirst, offset),
+ style
+ );
+
+ // Only draw on axis y2
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = style.color;
+ ctx.beginPath();
+ ctx.moveTo(graph.plotOffset.left + graph.plotWidth - 8, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.lineTo(graph.plotOffset.left + graph.plotWidth, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.stroke();
+ ctx.restore();
+ }
+ }
+
+ function continueShowingLabels (axis) {
+ return axis.options.showLabels && axis.used;
+ }
+ function leftOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.left +
+ (isX ? offset :
+ (isFirst ?
+ -options.grid.labelMargin :
+ options.grid.labelMargin + graph.plotWidth));
+ }
+ function topOffset (graph, isX, isFirst, offset) {
+ return graph.plotOffset.top +
+ (isX ? options.grid.labelMargin : offset) +
+ ((isX && isFirst) ? graph.plotHeight : 0);
+ }
+ }
+
+ function drawLabelHtml (graph, axis) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ name = '',
+ left, style, top,
+ offset = graph.plotOffset;
+
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = axis.options.color || options.grid.color;
+ ctx.beginPath();
+ }
+
+ if (axis.options.showLabels && (isFirst ? true : axis.used)) {
+ for (i = 0; i < axis.ticks.length; ++i) {
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) < 0) ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) > (isX ? graph.canvasWidth : graph.canvasHeight))) {
+ continue;
+ }
+ top = offset.top +
+ (isX ?
+ ((isFirst ? 1 : -1 ) * (graph.plotHeight + options.grid.labelMargin)) :
+ axis.d2p(tick.v) - axis.maxLabel.height / 2);
+ left = isX ? (offset.left + axis.d2p(tick.v) - xBoxWidth / 2) : 0;
+
+ name = '';
+ if (i === 0) {
+ name = ' first';
+ } else if (i === axis.ticks.length - 1) {
+ name = ' last';
+ }
+ name += isX ? ' flotr-grid-label-x' : ' flotr-grid-label-y';
+
+ html += [
+ '<div style="position:absolute; text-align:' + (isX ? 'center' : 'right') + '; ',
+ 'top:' + top + 'px; ',
+ ((!isX && !isFirst) ? 'right:' : 'left:') + left + 'px; ',
+ 'width:' + (isX ? xBoxWidth : ((isFirst ? offset.left : offset.right) - options.grid.labelMargin)) + 'px; ',
+ axis.options.color ? ('color:' + axis.options.color + '; ') : ' ',
+ '" class="flotr-grid-label' + name + '">' + tick.label + '</div>'
+ ].join(' ');
+
+ if (!isX && !isFirst) {
+ ctx.moveTo(offset.left + graph.plotWidth - 8, offset.top + axis.d2p(tick.v));
+ ctx.lineTo(offset.left + graph.plotWidth, offset.top + axis.d2p(tick.v));
+ }
+ }
+ }
+ }
+ }
+
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/legend.js
@@ -1,1 +1,194 @@
+(function () {
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('legend', {
+ options: {
+ show: true, // => setting to true will show the legend, hide otherwise
+ noColumns: 1, // => number of colums in legend table // @todo: doesn't work for HtmlText = false
+ labelFormatter: function(v){return v;}, // => fn: string -> string
+ labelBoxBorderColor: '#CCCCCC', // => border color for the little label boxes
+ labelBoxWidth: 14,
+ labelBoxHeight: 10,
+ labelBoxMargin: 5,
+ container: null, // => container (as jQuery object) to put legend in, null means default on top of graph
+ position: 'nw', // => position of default legend container within plot
+ margin: 5, // => distance from grid edge to default legend container within plot
+ backgroundColor: '#F0F0F0', // => Legend background color.
+ backgroundOpacity: 0.85// => set to 0 to avoid background, set to 1 for a solid background
+ },
+ callbacks: {
+ 'flotr:afterinit': function() {
+ this.legend.insertLegend();
+ },
+ 'flotr:destroy': function() {
+ var markup = this.legend.markup;
+ if (markup) {
+ this.legend.markup = null;
+ D.remove(markup);
+ }
+ }
+ },
+ /**
+ * Adds a legend div to the canvas container or draws it on the canvas.
+ */
+ insertLegend: function(){
+
+ if(!this.options.legend.show)
+ return;
+
+ var series = this.series,
+ plotOffset = this.plotOffset,
+ options = this.options,
+ legend = options.legend,
+ fragments = [],
+ rowStarted = false,
+ ctx = this.ctx,
+ itemCount = _.filter(series, function(s) {return (s.label && !s.hide);}).length,
+ p = legend.position,
+ m = legend.margin,
+ opacity = legend.backgroundOpacity,
+ i, label, color;
+
+ if (itemCount) {
+
+ var lbw = legend.labelBoxWidth,
+ lbh = legend.labelBoxHeight,
+ lbm = legend.labelBoxMargin,
+ offsetX = plotOffset.left + m,
+ offsetY = plotOffset.top + m,
+ labelMaxWidth = 0,
+ style = {
+ size: options.fontSize*1.1,
+ color: options.grid.color
+ };
+
+ // We calculate the labels' max width
+ for(i = series.length - 1; i > -1; --i){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+ labelMaxWidth = Math.max(labelMaxWidth, this._text.measureText(label, style).width);
+ }
+
+ var legendWidth = Math.round(lbw + lbm*3 + labelMaxWidth),
+ legendHeight = Math.round(itemCount*(lbm+lbh) + lbm);
+
+ // Default Opacity
+ if (!opacity && opacity !== 0) {
+ opacity = 0.1;
+ }
+
+ if (!options.HtmlText && this.textEnabled && !legend.container) {
+
+ if(p.charAt(0) == 's') offsetY = plotOffset.top + this.plotHeight - (m + legendHeight);
+ if(p.charAt(0) == 'c') offsetY = plotOffset.top + (this.plotHeight/2) - (m + (legendHeight/2));
+ if(p.charAt(1) == 'e') offsetX = plotOffset.left + this.plotWidth - (m + legendWidth);
+
+ // Legend box
+ color = this.processColor(legend.backgroundColor, { opacity : opacity });
+
+ ctx.fillStyle = color;
+ ctx.fillRect(offsetX, offsetY, legendWidth, legendHeight);
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.strokeRect(Flotr.toPixel(offsetX), Flotr.toPixel(offsetY), legendWidth, legendHeight);
+
+ // Legend labels
+ var x = offsetX + lbm;
+ var y = offsetY + lbm;
+ for(i = 0; i < series.length; i++){
+ if(!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+
+ ctx.fillStyle = series[i].color;
+ ctx.fillRect(x, y, lbw-1, lbh-1);
+
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.lineWidth = 1;
+ ctx.strokeRect(Math.ceil(x)-1.5, Math.ceil(y)-1.5, lbw+2, lbh+2);
+
+ // Legend text
+ Flotr.drawText(ctx, label, x + lbw + lbm, y + lbh, style);
+
+ y += lbh + lbm;
+ }
+ }
+ else {
+ for(i = 0; i < series.length; ++i){
+ if(!series[i].label || series[i].hide) continue;
+
+ if(i % legend.noColumns === 0){
+ fragments.push(rowStarted ? '</tr><tr>' : '<tr>');
+ rowStarted = true;
+ }
+
+ var s = series[i],
+ boxWidth = legend.labelBoxWidth,
+ boxHeight = legend.labelBoxHeight;
+
+ label = legend.labelFormatter(s.label);
+ color = 'background-color:' + ((s.bars && s.bars.show && s.bars.fillColor && s.bars.fill) ? s.bars.fillColor : s.color) + ';';
+
+ fragments.push(
+ '<td class="flotr-legend-color-box">',
+ '<div style="border:1px solid ', legend.labelBoxBorderColor, ';padding:1px">',
+ '<div style="width:', (boxWidth-1), 'px;height:', (boxHeight-1), 'px;border:1px solid ', series[i].color, '">', // Border
+ '<div style="width:', boxWidth, 'px;height:', boxHeight, 'px;', color, '"></div>', // Background
+ '</div>',
+ '</div>',
+ '</td>',
+ '<td class="flotr-legend-label">', label, '</td>'
+ );
+ }
+ if(rowStarted) fragments.push('</tr>');
+
+ if(fragments.length > 0){
+ var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join('') + '</table>';
+ if(legend.container){
+ table = D.node(table);
+ this.legend.markup = table;
+ D.insert(legend.container, table);
+ }
+ else {
+ var styles = {position: 'absolute', 'zIndex': '2', 'border' : '1px solid ' + legend.labelBoxBorderColor};
+
+ if(p.charAt(0) == 'n') { styles.top = (m + plotOffset.top) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 'c') { styles.top = (m + (this.plotHeight - legendHeight) / 2) + 'px'; styles.bottom = 'auto'; }
+ else if(p.charAt(0) == 's') { styles.bottom = (m + plotOffset.bottom) + 'px'; styles.top = 'auto'; }
+ if(p.charAt(1) == 'e') { styles.right = (m + plotOffset.right) + 'px'; styles.left = 'auto'; }
+ else if(p.charAt(1) == 'w') { styles.left = (m + plotOffset.left) + 'px'; styles.right = 'auto'; }
+
+ var div = D.create('div'), size;
+ div.className = 'flotr-legend';
+ D.setStyles(div, styles);
+ D.insert(div, table);
+ D.insert(this.el, div);
+
+ if (!opacity) return;
+
+ var c = legend.backgroundColor || options.grid.backgroundColor || '#ffffff';
+
+ _.extend(styles, D.size(div), {
+ 'backgroundColor': c,
+ 'zIndex' : '',
+ 'border' : ''
+ });
+ styles.width += 'px';
+ styles.height += 'px';
+
+ // Put in the transparent background separately to avoid blended labels and
+ div = D.create('div');
+ div.className = 'flotr-legend-bg';
+ D.setStyles(div, styles);
+ D.opacity(div, opacity);
+ D.insert(div, ' ');
+ D.insert(this.el, div);
+ }
+ }
+ }
+ }
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/selection.js
@@ -1,1 +1,278 @@
-
+/**
+ * Selection Handles Plugin
+ *
+ *
+ * Options
+ * show - True enables the handles plugin.
+ * drag - Left and Right drag handles
+ * scroll - Scrolling handle
+ */
+(function () {
+
+function isLeftClick (e, type) {
+ return (e.which ? (e.which === 1) : (e.button === 0 || e.button === 1));
+}
+
+function boundX(x, graph) {
+ return Math.min(Math.max(0, x), graph.plotWidth - 1);
+}
+
+function boundY(y, graph) {
+ return Math.min(Math.max(0, y), graph.plotHeight);
+}
+
+var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+
+Flotr.addPlugin('selection', {
+
+ options: {
+ pinchOnly: null, // Only select on pinch
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#B6D9FF', // => selection box color
+ fps: 20 // => frames-per-second
+ },
+
+ callbacks: {
+ 'flotr:mouseup' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (selection.interval) clearInterval(selection.interval);
+
+ if (this.multitouches) {
+ selection.updateSelection();
+ } else
+ if (!options.pinchOnly) {
+ selection.setSelectionPos(selection.selection.second, pointer);
+ }
+ selection.clearSelection();
+
+ if(selection.selecting && selection.selectionIsSane()){
+ selection.drawSelection();
+ selection.fireSelectEvent();
+ this.ignoreClick = true;
+ }
+ },
+ 'flotr:mousedown' : function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (!options.mode || (!isLeftClick(event) && _.isUndefined(event.touches))) return;
+ if (!options.pinchOnly) selection.setSelectionPos(selection.selection.first, pointer);
+ if (selection.interval) clearInterval(selection.interval);
+
+ this.lastMousePos.pageX = null;
+ selection.selecting = false;
+ selection.interval = setInterval(
+ _.bind(selection.updateSelection, this),
+ 1000 / options.fps
+ );
+ },
+ 'flotr:destroy' : function (event) {
+ clearInterval(this.selection.interval);
+ }
+ },
+
+ // TODO This isn't used. Maybe it belongs in the draw area and fire select event methods?
+ getArea: function() {
+
+ var
+ s = this.selection.selection,
+ a = this.axes,
+ first = s.first,
+ second = s.second,
+ x1, x2, y1, y2;
+
+ x1 = a.x.p2d(s.first.x);
+ x2 = a.x.p2d(s.second.x);
+ y1 = a.y.p2d(s.first.y);
+ y2 = a.y.p2d(s.second.y);
+
+ return {
+ x1 : Math.min(x1, x2),
+ y1 : Math.min(y1, y2),
+ x2 : Math.max(x1, x2),
+ y2 : Math.max(y1, y2),
+ xfirst : x1,
+ xsecond : x2,
+ yfirst : y1,
+ ysecond : y2
+ };
+ },
+
+ selection: {first: {x: -1, y: -1}, second: {x: -1, y: -1}},
+ prevSelection: null,
+ interval: null,
+
+ /**
+ * Fires the 'flotr:select' event when the user made a selection.
+ */
+ fireSelectEvent: function(name){
+ var
+ area = this.selection.getArea();
+ name = name || 'select';
+ area.selection = this.selection.selection;
+ E.fire(this.el, 'flotr:'+name, [area, this]);
+ },
+
+ /**
+ * Allows the user the manually select an area.
+ * @param {Object} area - Object with coordinates to select.
+ */
+ setSelection: function(area, preventEvent){
+ var options = this.options,
+ xa = this.axes.x,
+ ya = this.axes.y,
+ vertScale = ya.scale,
+ hozScale = xa.scale,
+ selX = options.selection.mode.indexOf('x') != -1,
+ selY = options.selection.mode.indexOf('y') != -1,
+ s = this.selection.selection;
+
+ this.selection.clearSelection();
+
+ s.first.y = boundY((selX && !selY) ? 0 : (ya.max - area.y1) * vertScale, this);
+ s.second.y = boundY((selX && !selY) ? this.plotHeight - 1: (ya.max - area.y2) * vertScale, this);
+ s.first.x = boundX((selY && !selX) ? 0 : (area.x1 - xa.min) * hozScale, this);
+ s.second.x = boundX((selY && !selX) ? this.plotWidth : (area.x2 - xa.min) * hozScale, this);
+
+ this.selection.drawSelection();
+ if (!preventEvent)
+ this.selection.fireSelectEvent();
+ },
+
+ /**
+ * Calculates the position of the selection.
+ * @param {Object} pos - Position object.
+ * @param {Event} event - Event object.
+ */
+ setSelectionPos: function(pos, pointer) {
+ var mode = this.options.selection.mode,
+ selection = this.selection.selection;
+
+ if(mode.indexOf('x') == -1) {
+ pos.x = (pos == selection.first) ? 0 : this.plotWidth;
+ }else{
+ pos.x = boundX(pointer.relX, this);
+ }
+
+ if (mode.indexOf('y') == -1) {
+ pos.y = (pos == selection.first) ? 0 : this.plotHeight - 1;
+ }else{
+ pos.y = boundY(pointer.relY, this);
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawSelection: function() {
+
+ this.selection.fireSelectEvent('selecting');
+
+ var s = this.selection.selection,
+ octx = this.octx,
+ options = this.options,
+ plotOffset = this.plotOffset,
+ prevSelection = this.selection.prevSelection;
+
+ if (prevSelection &&
+ s.first.x == prevSelection.first.x &&
+ s.first.y == prevSelection.first.y &&
+ s.second.x == prevSelection.second.x &&
+ s.second.y == prevSelection.second.y) {
+ return;
+ }
+
+ octx.save();
+ octx.strokeStyle = this.processColor(options.selection.color, {opacity: 0.8});
+ octx.lineWidth = 1;
+ octx.lineJoin = 'miter';
+ octx.fillStyle = this.processColor(options.selection.color, {opacity: 0.4});
+
+ this.selection.prevSelection = {
+ first: { x: s.first.x, y: s.first.y },
+ second: { x: s.second.x, y: s.second.y }
+ };
+
+ var x = Math.min(s.first.x, s.second.x),
+ y = Math.min(s.first.y, s.second.y),
+ w = Math.abs(s.second.x - s.first.x),
+ h = Math.abs(s.second.y - s.first.y);
+
+ octx.fillRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.strokeRect(x + plotOffset.left+0.5, y + plotOffset.top+0.5, w, h);
+ octx.restore();
+ },
+
+ /**
+ * Updates (draws) the selection box.
+ */
+ updateSelection: function(){
+ if (!this.lastMousePos.pageX) return;
+
+ this.selection.selecting = true;
+
+ if (this.multitouches) {
+ this.selection.setSelectionPos(this.selection.selection.first, this.getEventPosition(this.multitouches[0]));
+ this.selection.setSelectionPos(this.selection.selection.second, this.getEventPosition(this.multitouches[1]));
+ } else
+ if (this.options.selection.pinchOnly) {
+ return;
+ } else {
+ this.selection.setSelectionPos(this.selection.selection.second, this.lastMousePos);
+ }
+
+ this.selection.clearSelection();
+
+ if(this.selection.selectionIsSane()) {
+ this.selection.drawSelection();
+ }
+ },
+
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearSelection: function() {
+ if (!this.selection.prevSelection) return;
+
+ var prevSelection = this.selection.prevSelection,
+ lw = 1,
+ plotOffset = this.plotOffset,
+ x = Math.min(prevSelection.first.x, prevSelection.second.x),
+ y = Math.min(prevSelection.first.y, prevSelection.second.y),
+ w = Math.abs(prevSelection.second.x - prevSelection.first.x),
+ h = Math.abs(prevSelection.second.y - prevSelection.first.y);
+
+ this.octx.clearRect(x + plotOffset.left - lw + 0.5,
+ y + plotOffset.top - lw,
+ w + 2 * lw + 0.5,
+ h + 2 * lw + 0.5);
+
+ this.selection.prevSelection = null;
+ },
+ /**
+ * Determines whether or not the selection is sane and should be drawn.
+ * @return {Boolean} - True when sane, false otherwise.
+ */
+ selectionIsSane: function(){
+ var s = this.selection.selection;
+ return Math.abs(s.second.x - s.first.x) >= 5 ||
+ Math.abs(s.second.y - s.first.y) >= 5;
+ }
+
+});
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/spreadsheet.js
@@ -1,1 +1,297 @@
-
+/** Spreadsheet **/
+(function() {
+
+function getRowLabel(value){
+ if (this.options.spreadsheet.tickFormatter){
+ //TODO maybe pass the xaxis formatter to the custom tick formatter as an opt-out?
+ return this.options.spreadsheet.tickFormatter(value);
+ }
+ else {
+ var t = _.find(this.axes.x.ticks, function(t){return t.v == value;});
+ if (t) {
+ return t.label;
+ }
+ return value;
+ }
+}
+
+var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+Flotr.addPlugin('spreadsheet', {
+ options: {
+ show: false, // => show the data grid using two tabs
+ tabGraphLabel: 'Graph',
+ tabDataLabel: 'Data',
+ toolbarDownload: 'Download CSV', // @todo: add better language support
+ toolbarSelectAll: 'Select all',
+ csvFileSeparator: ',',
+ decimalSeparator: '.',
+ tickFormatter: null,
+ initialTab: 'graph'
+ },
+ /**
+ * Builds the tabs in the DOM
+ */
+ callbacks: {
+ 'flotr:afterconstruct': function(){
+ // @TODO necessary?
+ //this.el.select('.flotr-tabs-group,.flotr-datagrid-container').invoke('remove');
+
+ if (!this.options.spreadsheet.show) return;
+
+ var ss = this.spreadsheet,
+ container = D.node('<div class="flotr-tabs-group" style="position:absolute;left:0px;width:'+this.canvasWidth+'px"></div>'),
+ graph = D.node('<div style="float:left" class="flotr-tab selected">'+this.options.spreadsheet.tabGraphLabel+'</div>'),
+ data = D.node('<div style="float:left" class="flotr-tab">'+this.options.spreadsheet.tabDataLabel+'</div>'),
+ offset;
+
+ ss.tabsContainer = container;
+ ss.tabs = { graph : graph, data : data };
+
+ D.insert(container, graph);
+ D.insert(container, data);
+ D.insert(this.el, container);
+
+ offset = D.size(data).height + 2;
+ this.plotOffset.bottom += offset;
+
+ D.setStyles(container, {top: this.canvasHeight-offset+'px'});
+
+ this.
+ observe(graph, 'click', function(){ss.showTab('graph');}).
+ observe(data, 'click', function(){ss.showTab('data');});
+ if (this.options.spreadsheet.initialTab !== 'graph'){
+ ss.showTab(this.options.spreadsheet.initialTab);
+ }
+ }
+ },
+ /**
+ * Builds a matrix of the data to make the correspondance between the x values and the y values :
+ * X value => Y values from the axes
+ * @return {Array} The data grid
+ */
+ loadDataGrid: function(){
+ if (this.seriesData) return this.seriesData;
+
+ var s = this.series,
+ rows = {};
+
+ /* The data grid is a 2 dimensions array. There is a row for each X value.
+ * Each row contains the x value and the corresponding y value for each serie ('undefined' if there isn't one)
+ **/
+ _.each(s, function(serie, i){
+ _.each(serie.data, function (v) {
+ var x = v[0],
+ y = v[1],
+ r = rows[x];
+ if (r) {
+ r[i+1] = y;
+ } else {
+ var newRow = [];
+ newRow[0] = x;
+ newRow[i+1] = y;
+ rows[x] = newRow;
+ }
+ });
+ });
+
+ // The data grid is sorted by x value
+ this.seriesData = _.sortBy(rows, function(row, x){
+ return parseInt(x, 10);
+ });
+ return this.seriesData;
+ },
+ /**
+ * Constructs the data table for the spreadsheet
+ * @todo make a spreadsheet manager (Flotr.Spreadsheet)
+ * @return {Element} The resulting table element
+ */
+ constructDataGrid: function(){
+ // If the data grid has already been built, nothing to do here
+ if (this.spreadsheet.datagrid) return this.spreadsheet.datagrid;
+
+ var s = this.series,
+ datagrid = this.spreadsheet.loadDataGrid(),
+ colgroup = ['<colgroup><col />'],
+ buttonDownload, buttonSelect, t;
+
+ // First row : series' labels
+ var html = ['<table class="flotr-datagrid"><tr class="first-row">'];
+ html.push('<th> </th>');
+ _.each(s, function(serie,i){
+ html.push('<th scope="col">'+(serie.label || String.fromCharCode(65+i))+'</th>');
+ colgroup.push('<col />');
+ });
+ html.push('</tr>');
+ // Data rows
+ _.each(datagrid, function(row){
+ html.push('<tr>');
+ _.times(s.length+1, function(i){
+ var tag = 'td',
+ value = row[i],
+ // TODO: do we really want to handle problems with floating point
+ // precision here?
+ content = (!_.isUndefined(value) ? Math.round(value*100000)/100000 : '');
+ if (i === 0) {
+ tag = 'th';
+ var label = getRowLabel.call(this, content);
+ if (label) content = label;
+ }
+
+ html.push('<'+tag+(tag=='th'?' scope="row"':'')+'>'+content+'</'+tag+'>');
+ }, this);
+ html.push('</tr>');
+ }, this);
+ colgroup.push('</colgroup>');
+ t = D.node(html.join(''));
+
+ /**
+ * @TODO disabled this
+ if (!Flotr.isIE || Flotr.isIE == 9) {
+ function handleMouseout(){
+ t.select('colgroup col.hover, th.hover').invoke('removeClassName', 'hover');
+ }
+ function handleMouseover(e){
+ var td = e.element(),
+ siblings = td.previousSiblings();
+ t.select('th[scope=col]')[siblings.length-1].addClassName('hover');
+ t.select('colgroup col')[siblings.length].addClassName('hover');
+ }
+ _.each(t.select('td'), function(td) {
+ Flotr.EventAdapter.
+ observe(td, 'mouseover', handleMouseover).
+ observe(td, 'mouseout', handleMouseout);
+ });
+ }
+ */
+
+ buttonDownload = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarDownload +
+ '</button>');
+
+ buttonSelect = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarSelectAll+
+ '</button>');
+
+ this.
+ observe(buttonDownload, 'click', _.bind(this.spreadsheet.downloadCSV, this)).
+ observe(buttonSelect, 'click', _.bind(this.spreadsheet.selectAllData, this));
+
+ var toolbar = D.node('<div class="flotr-datagrid-toolbar"></div>');
+ D.insert(toolbar, buttonDownload);
+ D.insert(toolbar, buttonSelect);
+
+ var containerHeight =this.canvasHeight - D.size(this.spreadsheet.tabsContainer).height-2,
+ container = D.node('<div class="flotr-datagrid-container" style="position:absolute;left:0px;top:0px;width:'+
+ this.canvasWidth+'px;height:'+containerHeight+'px;overflow:auto;z-index:10"></div>');
+
+ D.insert(container, toolbar);
+ D.insert(container, t);
+ D.insert(this.el, container);
+ this.spreadsheet.datagrid = t;
+ this.spreadsheet.container = container;
+
+ return t;
+ },
+ /**
+ * Shows the specified tab, by its name
+ * @todo make a tab manager (Flotr.Tabs)
+ * @param {String} tabName - The tab name
+ */
+ showTab: function(tabName){
+ if (this.spreadsheet.activeTab === tabName){
+ return;
+ }
+ switch(tabName) {
+ case 'graph':
+ D.hide(this.spreadsheet.container);
+ D.removeClass(this.spreadsheet.tabs.data, 'selected');
+ D.addClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ case 'data':
+ if (!this.spreadsheet.datagrid)
+ this.spreadsheet.constructDataGrid();
+ D.show(this.spreadsheet.container);
+ D.addClass(this.spreadsheet.tabs.data, 'selected');
+ D.removeClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ default:
+ throw 'Illegal tab name: ' + tabName;
+ }
+ this.spreadsheet.activeTab = tabName;
+ },
+ /**
+ * Selects the data table in the DOM for copy/paste
+ */
+ selectAllData: function(){
+ if (this.spreadsheet.tabs) {
+ var selection, range, doc, win, node = this.spreadsheet.constructDataGrid();
+
+ this.spreadsheet.showTab('data');
+
+ // deferred to be able to select the table
+ setTimeout(function () {
+ if ((doc = node.ownerDocument) && (win = doc.defaultView) &&
+ win.getSelection && doc.createRange &&
+ (selection = window.getSelection()) &&
+ selection.removeAllRanges) {
+ range = doc.createRange();
+ range.selectNode(node);
+ selection.removeAllRanges();
+ selection.addRange(range);
+ }
+ else if (document.body && document.body.createTextRange &&
+ (range = document.body.createTextRange())) {
+ range.moveToElementText(node);
+ range.select();
+ }
+ }, 0);
+ return true;
+ }
+ else return false;
+ },
+ /**
+ * Converts the data into CSV in order to download a file
+ */
+ downloadCSV: function(){
+ var csv = '',
+ series = this.series,
+ options = this.options,
+ dg = this.spreadsheet.loadDataGrid(),
+ separator = encodeURIComponent(options.spreadsheet.csvFileSeparator);
+
+ if (options.spreadsheet.decimalSeparator === options.spreadsheet.csvFileSeparator) {
+ throw "The decimal separator is the same as the column separator ("+options.spreadsheet.decimalSeparator+")";
+ }
+
+ // The first row
+ _.each(series, function(serie, i){
+ csv += separator+'"'+(serie.label || String.fromCharCode(65+i)).replace(/\"/g, '\\"')+'"';
+ });
+
+ csv += "%0D%0A"; // \r\n
+
+ // For each row
+ csv += _.reduce(dg, function(memo, row){
+ var rowLabel = getRowLabel.call(this, row[0]) || '';
+ rowLabel = '"'+(rowLabel+'').replace(/\"/g, '\\"')+'"';
+ var numbers = row.slice(1).join(separator);
+ if (options.spreadsheet.decimalSeparator !== '.') {
+ numbers = numbers.replace(/\./g, options.spreadsheet.decimalSeparator);
+ }
+ return memo + rowLabel+separator+numbers+"%0D%0A"; // \t and \r\n
+ }, '', this);
+
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ csv = csv.replace(new RegExp(separator, 'g'), decodeURIComponent(separator)).replace(/%0A/g, '\n').replace(/%0D/g, '\r');
+ window.open().document.write(csv);
+ }
+ else window.open('data:text/csv,'+csv);
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/plugins/titles.js
@@ -1,1 +1,178 @@
+(function () {
+var D = Flotr.DOM;
+
+Flotr.addPlugin('titles', {
+ callbacks: {
+ 'flotr:afterdraw': function() {
+ this.titles.drawTitles();
+ }
+ },
+ /**
+ * Draws the title and the subtitle
+ */
+ drawTitles : function () {
+ var html,
+ options = this.options,
+ margin = options.grid.labelMargin,
+ ctx = this.ctx,
+ a = this.axes;
+
+ if (!options.HtmlText && this.textEnabled) {
+ var style = {
+ size: options.fontSize,
+ color: options.grid.color,
+ textAlign: 'center'
+ };
+
+ // Add subtitle
+ if (options.subtitle){
+ Flotr.drawText(
+ ctx, options.subtitle,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight + this.subtitleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.5;
+ style.size *= 1.5;
+
+ // Add title
+ if (options.title){
+ Flotr.drawText(
+ ctx, options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.titleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.8;
+ style.size *= 0.8;
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used){
+ style.textAlign = a.x.options.titleAlign || 'center';
+ style.textBaseline = 'top';
+ style.angle = Flotr.toRad(a.x.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top + a.x.maxLabel.height + this.plotHeight + 2 * margin,
+ style
+ );
+ }
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used){
+ style.textAlign = a.x2.options.titleAlign || 'center';
+ style.textBaseline = 'bottom';
+ style.angle = Flotr.toRad(a.x2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x2.options.title,
+ this.plotOffset.left + this.plotWidth/2,
+ this.plotOffset.top - a.x2.maxLabel.height - 2 * margin,
+ style
+ );
+ }
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used){
+ style.textAlign = a.y.options.titleAlign || 'right';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y.options.title,
+ this.plotOffset.left - a.y.maxLabel.width - 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used){
+ style.textAlign = a.y2.options.titleAlign || 'left';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y2.options.title,
+ this.plotOffset.left + this.plotWidth + a.y2.maxLabel.width + 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+ }
+ else {
+ html = [];
+
+ // Add title
+ if (options.title)
+ html.push(
+ '<div style="position:absolute;top:0;left:',
+ this.plotOffset.left, 'px;font-size:1em;font-weight:bold;text-align:center;width:',
+ this.plotWidth,'px;" class="flotr-title">', options.title, '</div>'
+ );
+
+ // Add subtitle
+ if (options.subtitle)
+ html.push(
+ '<div style="position:absolute;top:', this.titleHeight, 'px;left:',
+ this.plotOffset.left, 'px;font-size:smaller;text-align:center;width:',
+ this.plotWidth, 'px;" class="flotr-subtitle">', options.subtitle, '</div>'
+ );
+
+ html.push('</div>');
+
+ html.push('<div class="flotr-axis-title" style="font-weight:bold;">');
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight + options.grid.labelMargin + a.x.titleSize.height),
+ 'px;left:', this.plotOffset.left, 'px;width:', this.plotWidth,
+ 'px;text-align:', a.x.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x1">', a.x.options.title, '</div>'
+ );
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used)
+ html.push(
+ '<div style="position:absolute;top:0;left:', this.plotOffset.left, 'px;width:',
+ this.plotWidth, 'px;text-align:', a.x2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x2">', a.x2.options.title, '</div>'
+ );
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;left:0;text-align:', a.y.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y1">', a.y.options.title, '</div>'
+ );
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight/2 - a.y.titleSize.height/2),
+ 'px;right:0;text-align:', a.y2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y2">', a.y2.options.title, '</div>'
+ );
+
+ html = html.join('');
+
+ var div = D.create('div');
+ D.setStyles({
+ color: options.grid.color
+ });
+ div.className = 'flotr-titles';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/types/bars.js
@@ -1,1 +1,299 @@
-
+/** Bars **/
+Flotr.addType('bars', {
+
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ horizontal: false, // => horizontal bars (x and y inverted)
+ stacked: false, // => stacked bar charts
+ centered: true, // => center the bars to their x axis value
+ topPadding: 0.1, // => top padding in percent
+ grouped: false // => groups bars together which share x value, hit not supported.
+ },
+
+ stack : {
+ positive : [],
+ negative : [],
+ _positive : [], // Shadow
+ _negative : [] // Shadow
+ },
+
+ draw : function (options) {
+ var
+ context = options.context;
+
+ this.current += 1;
+
+ context.save();
+ context.lineJoin = 'miter';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ shadowSize = options.shadowSize,
+ i, geometry, left, top, width, height;
+
+ if (data.length < 1) return;
+
+ this.translate(context, options.horizontal);
+
+ for (i = 0; i < data.length; i++) {
+
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (geometry === null) continue;
+
+ left = geometry.left;
+ top = geometry.top;
+ width = geometry.width;
+ height = geometry.height;
+
+ if (options.fill) context.fillRect(left, top, width, height);
+ if (shadowSize) {
+ context.save();
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top + shadowSize, width, height);
+ context.restore();
+ }
+ if (options.lineWidth) {
+ context.strokeRect(left, top, width, height);
+ }
+ }
+ },
+
+ translate : function (context, horizontal) {
+ if (horizontal) {
+ context.rotate(-Math.PI / 2);
+ context.scale(-1, 1);
+ }
+ },
+
+ getBarGeometry : function (x, y, options) {
+
+ var
+ horizontal = options.horizontal,
+ barWidth = options.barWidth,
+ centered = options.centered,
+ stack = options.stacked ? this.stack : false,
+ lineWidth = options.lineWidth,
+ bisection = centered ? barWidth / 2 : 0,
+ xScale = horizontal ? options.yScale : options.xScale,
+ yScale = horizontal ? options.xScale : options.yScale,
+ xValue = horizontal ? y : x,
+ yValue = horizontal ? x : y,
+ stackOffset = 0,
+ stackValue, left, right, top, bottom;
+
+ if (options.grouped) {
+ this.current / this.groups;
+ xValue = xValue - bisection;
+ barWidth = barWidth / this.groups;
+ bisection = barWidth / 2;
+ xValue = xValue + barWidth * this.current - bisection;
+ }
+
+ // Stacked bars
+ if (stack) {
+ stackValue = yValue > 0 ? stack.positive : stack.negative;
+ stackOffset = stackValue[xValue] || stackOffset;
+ stackValue[xValue] = stackOffset + yValue;
+ }
+
+ left = xScale(xValue - bisection);
+ right = xScale(xValue + barWidth - bisection);
+ top = yScale(yValue + stackOffset);
+ bottom = yScale(stackOffset);
+
+ // TODO for test passing... probably looks better without this
+ if (bottom < 0) bottom = 0;
+
+ // TODO Skipping...
+ // if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max) continue;
+
+ return (x === null || y === null) ? null : {
+ x : xValue,
+ y : yValue,
+ xScale : xScale,
+ yScale : yScale,
+ top : top,
+ left : Math.min(left, right) - lineWidth / 2,
+ width : Math.abs(right - left) - lineWidth,
+ height : bottom - top
+ };
+ },
+
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ y = options.yInverse(mouse.relY),
+ hitGeometry = this.getBarGeometry(x, y, options),
+ width = hitGeometry.width / 2,
+ left = hitGeometry.left,
+ height = hitGeometry.y,
+ geometry, i;
+
+ for (i = data.length; i--;) {
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (
+ // Height:
+ (
+ // Positive Bars:
+ (height > 0 && height < geometry.y) ||
+ // Negative Bars:
+ (height < 0 && height > geometry.y)
+ ) &&
+ // Width:
+ (Math.abs(left - geometry.left) < width)
+ ) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ }
+ },
+
+ drawHit : function (options) {
+ // TODO hits for stacked bars; implement using calculateStack option?
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ top = geometry.top,
+ width = geometry.width,
+ height = geometry.height;
+
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ this.translate(context, options.horizontal);
+
+ // Draw highlight
+ context.beginPath();
+ context.moveTo(left, top + height);
+ context.lineTo(left, top);
+ context.lineTo(left + width, top);
+ context.lineTo(left + width, top + height);
+ if (options.fill) {
+ context.fillStyle = options.fillStyle;
+ context.fill();
+ }
+ context.stroke();
+ context.closePath();
+
+ context.restore();
+ },
+
+ clearHit: function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ width = geometry.width,
+ top = geometry.top,
+ height = geometry.height,
+ lineWidth = 2 * options.lineWidth;
+
+ context.save();
+ this.translate(context, options.horizontal);
+ context.clearRect(
+ left - lineWidth,
+ Math.min(top, top + height) - lineWidth,
+ width + 2 * lineWidth,
+ Math.abs(height) + 2 * lineWidth
+ );
+ context.restore();
+ },
+
+ extendXRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ this.groups = (this.groups + 1) || 1;
+ this.current = 0;
+ },
+
+ extendYRange : function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ },
+ _extendRange: function (axis, data, options, bars) {
+
+ var
+ max = axis.options.max;
+
+ if (_.isNumber(max) || _.isString(max)) return;
+
+ var
+ newmin = axis.min,
+ newmax = axis.max,
+ horizontal = options.horizontal,
+ orientation = axis.orientation,
+ positiveSums = this.positiveSums || {},
+ negativeSums = this.negativeSums || {},
+ value, datum, index, j;
+
+ // Sides of bars
+ if ((orientation == 1 && !horizontal) || (orientation == -1 && horizontal)) {
+ if (options.centered) {
+ newmax = Math.max(axis.datamax + options.barWidth, newmax);
+ newmin = Math.min(axis.datamin - options.barWidth, newmin);
+ }
+ }
+
+ if (options.stacked &&
+ ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal))){
+
+ for (j = data.length; j--;) {
+ value = data[j][(orientation == 1 ? 1 : 0)]+'';
+ datum = data[j][(orientation == 1 ? 0 : 1)];
+
+ // Positive
+ if (datum > 0) {
+ positiveSums[value] = (positiveSums[value] || 0) + datum;
+ newmax = Math.max(newmax, positiveSums[value]);
+ }
+
+ // Negative
+ else {
+ negativeSums[value] = (negativeSums[value] || 0) + datum;
+ newmin = Math.min(newmin, negativeSums[value]);
+ }
+ }
+ }
+
+ // End of bars
+ if ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal)) {
+ if (options.topPadding && (axis.max === axis.datamax || (options.stacked && this.stackMax !== newmax))) {
+ newmax += options.topPadding * (newmax - newmin);
+ }
+ }
+
+ this.stackMin = newmin;
+ this.stackMax = newmax;
+ this.negativeSums = negativeSums;
+ this.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/bubbles.js
@@ -1,1 +1,125 @@
+/** Bubbles **/
+Flotr.addType('bubbles', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ baseRadius: 2 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+ context.save();
+ context.lineWidth = options.lineWidth;
+
+ // Shadows
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+
+ var
+ data = options.data,
+ context = options.context,
+ geometry,
+ i, x, y, z;
+
+ offset = offset || 0;
+
+ for (i = 0; i < data.length; ++i){
+
+ geometry = this.getGeometry(data[i], options);
+
+ context.beginPath();
+ context.arc(geometry.x + offset, geometry.y + offset, geometry.z, 0, 2 * Math.PI, true);
+ context.stroke();
+ if (options.fill) context.fill();
+ context.closePath();
+ }
+ },
+ getGeometry : function (point, options) {
+ return {
+ x : options.xScale(point[0]),
+ y : options.yScale(point[1]),
+ z : point[2] * options.baseRadius
+ };
+ },
+ hit : function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ relX = mouse.relX,
+ relY = mouse.relY,
+ distance,
+ geometry,
+ dx, dy;
+
+ n.best = n.best || Number.MAX_VALUE;
+
+ for (i = data.length; i--;) {
+ geometry = this.getGeometry(data[i], options);
+
+ dx = geometry.x - relX;
+ dy = geometry.y - relY;
+ distance = Math.sqrt(dx * dx + dy * dy);
+
+ if (distance < geometry.z && geometry.z < n.best) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ n.best = geometry.z;
+ }
+ }
+ },
+ drawHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options);
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+ context.fillStyle = options.fillStyle;
+ context.strokeStyle = options.color;
+ context.beginPath();
+ context.arc(geometry.x, geometry.y, geometry.z, 0, 2 * Math.PI, true);
+ context.fill();
+ context.stroke();
+ context.closePath();
+ context.restore();
+ },
+ clearHit : function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options),
+ offset = geometry.z + options.lineWidth;
+
+ context.save();
+ context.clearRect(
+ geometry.x - offset,
+ geometry.y - offset,
+ 2 * offset,
+ 2 * offset
+ );
+ context.restore();
+ }
+ // TODO Add a hit calculation method (like pie)
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/candles.js
@@ -1,1 +1,128 @@
+/** Candles **/
+Flotr.addType('candles', {
+ options: {
+ show: false, // => setting to true will show candle sticks, false will hide
+ lineWidth: 1, // => in pixels
+ wickLineWidth: 1, // => in pixels
+ candleWidth: 0.6, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ upFillColor: '#00A8F0',// => up sticks fill color
+ downFillColor: '#CB4B4B',// => down sticks fill color
+ fillOpacity: 0.5, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ // TODO Test this barcharts option.
+ barcharts: false // => draw as barcharts (not standard bars but financial barcharts)
+ },
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineCap = 'butt';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.wickLineWidth || options.lineWidth;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ width = options.candleWidth / 2,
+ shadowSize = options.shadowSize,
+ lineWidth = options.lineWidth,
+ wickLineWidth = options.wickLineWidth,
+ pixelOffset = (wickLineWidth % 2) / 2,
+ color,
+ datum, x, y,
+ open, high, low, close,
+ left, right, bottom, top, bottom2, top2,
+ i;
+
+ if (data.length < 1) return;
+
+ for (i = 0; i < data.length; i++) {
+ datum = data[i];
+ x = datum[0];
+ open = datum[1];
+ high = datum[2];
+ low = datum[3];
+ close = datum[4];
+ left = xScale(x - width);
+ right = xScale(x + width);
+ bottom = yScale(low);
+ top = yScale(high);
+ bottom2 = yScale(Math.min(open, close));
+ top2 = yScale(Math.max(open, close));
+
+ /*
+ // TODO skipping
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+ */
+
+ color = options[open > close ? 'downFillColor' : 'upFillColor'];
+
+ // Fill the candle.
+ // TODO Test the barcharts option
+ if (options.fill && !options.barcharts) {
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top2 + shadowSize, right - left, bottom2 - top2);
+ context.save();
+ context.globalAlpha = options.fillOpacity;
+ context.fillStyle = color;
+ context.fillRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+ context.restore();
+ }
+
+ // Draw candle outline/border, high, low.
+ if (lineWidth || wickLineWidth) {
+
+ x = Math.floor((left + right) / 2) + pixelOffset;
+
+ context.strokeStyle = color;
+ context.beginPath();
+
+ // TODO Again with the bartcharts
+ if (options.barcharts) {
+
+ context.moveTo(x, Math.floor(top + width));
+ context.lineTo(x, Math.floor(bottom + width));
+
+ y = Math.floor(open + width) + 0.5;
+ context.moveTo(Math.floor(left) + pixelOffset, y);
+ context.lineTo(x, y);
+
+ y = Math.floor(close + width) + 0.5;
+ context.moveTo(Math.floor(right) + pixelOffset, y);
+ context.lineTo(x, y);
+ } else {
+ context.strokeRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+
+ context.moveTo(x, Math.floor(top2 + lineWidth));
+ context.lineTo(x, Math.floor(top + lineWidth));
+ context.moveTo(x, Math.floor(bottom2 + lineWidth));
+ context.lineTo(x, Math.floor(bottom + lineWidth));
+ }
+
+ context.closePath();
+ context.stroke();
+ }
+ }
+ },
+ extendXRange: function (axis, data, options) {
+ if (axis.options.max === null) {
+ axis.max = Math.max(axis.datamax + 0.5, axis.max);
+ axis.min = Math.min(axis.datamin - 0.5, axis.min);
+ }
+ }
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/gantt.js
@@ -1,1 +1,230 @@
-
+/** Gantt
+ * Base on data in form [s,y,d] where:
+ * y - executor or simply y value
+ * s - task start value
+ * d - task duration
+ * **/
+Flotr.addType('gantt', {
+ options: {
+ show: false, // => setting to true will show gantt, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ centered: true // => center the bars to their x axis value
+ },
+ /**
+ * Draws gantt series in the canvas element.
+ * @param {Object} series - Series with options.gantt.show = true.
+ */
+ draw: function(series) {
+ var ctx = this.ctx,
+ bw = series.gantt.barWidth,
+ lw = Math.min(series.gantt.lineWidth, bw);
+
+ ctx.save();
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+ ctx.lineJoin = 'miter';
+
+ /**
+ * @todo linewidth not interpreted the right way.
+ */
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = series.color;
+
+ ctx.save();
+ this.gantt.plotShadows(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+
+ if(series.gantt.fill){
+ var color = series.gantt.fillColor || series.color;
+ ctx.fillStyle = this.processColor(color, {opacity: series.gantt.fillOpacity});
+ }
+
+ this.gantt.plot(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+ },
+ plot: function(series, barWidth, offset, fill){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx, i;
+
+ for(i = 0; i < data.length; i++){
+ var y = data[i][0],
+ s = data[i][1],
+ d = data[i][2],
+ drawLeft = true, drawTop = true, drawRight = true;
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min){
+ left = xa.min;
+ drawLeft = false;
+ }
+
+ if(right > xa.max){
+ right = xa.max;
+ if (xa.lastSerie != series)
+ drawTop = false;
+ }
+
+ if(bottom < ya.min)
+ bottom = ya.min;
+
+ if(top > ya.max){
+ top = ya.max;
+ if (ya.lastSerie != series)
+ drawTop = false;
+ }
+
+ /**
+ * Fill the bar.
+ */
+ if(fill){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+ ctx.lineTo(xa.d2p(left), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(bottom) + offset);
+ ctx.fill();
+ ctx.closePath();
+ }
+
+ /**
+ * Draw bar outline/border.
+ */
+ if(series.gantt.lineWidth && (drawLeft || drawRight || drawTop)){
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+
+ ctx[drawLeft ?'lineTo':'moveTo'](xa.d2p(left), ya.d2p(top) + offset);
+ ctx[drawTop ?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(top) + offset);
+ ctx[drawRight?'lineTo':'moveTo'](xa.d2p(right), ya.d2p(bottom) + offset);
+
+ ctx.stroke();
+ ctx.closePath();
+ }
+ }
+ },
+ plotShadows: function(series, barWidth, offset){
+ var data = series.data;
+ if(data.length < 1) return;
+
+ var i, y, s, d,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx,
+ sw = this.options.shadowSize;
+
+ for(i = 0; i < data.length; i++){
+ y = data[i][0];
+ s = data[i][1];
+ d = data[i][2];
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth/2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth/2 : 0);
+
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if(left < xa.min) left = xa.min;
+ if(right > xa.max) right = xa.max;
+ if(bottom < ya.min) bottom = ya.min;
+ if(top > ya.max) top = ya.max;
+
+ var width = xa.d2p(right)-xa.d2p(left)-((xa.d2p(right)+sw <= this.plotWidth) ? 0 : sw);
+ var height = ya.d2p(bottom)-ya.d2p(top)-((ya.d2p(bottom)+sw <= this.plotHeight) ? 0 : sw );
+
+ ctx.fillStyle = 'rgba(0,0,0,0.05)';
+ ctx.fillRect(Math.min(xa.d2p(left)+sw, this.plotWidth), Math.min(ya.d2p(top)+sw, this.plotHeight), width, height);
+ }
+ },
+ extendXRange: function(axis) {
+ if(axis.options.max === null){
+ var newmin = axis.min,
+ newmax = axis.max,
+ i, j, x, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if(g.show && s.xaxis == axis) {
+ for (j = 0; j < s.data.length; j++) {
+ if (g.show) {
+ y = s.data[j][0]+'';
+ stackedSumsPos[y] = Math.max((stackedSumsPos[y] || 0), s.data[j][1]+s.data[j][2]);
+ lastSerie = s;
+ }
+ }
+ for (j in stackedSumsPos) {
+ newmax = Math.max(stackedSumsPos[j], newmax);
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+ },
+ extendYRange: function(axis){
+ if(axis.options.max === null){
+ var newmax = Number.MIN_VALUE,
+ newmin = Number.MAX_VALUE,
+ i, j, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for(i = 0; i < this.series.length; ++i){
+ s = this.series[i];
+ g = s.gantt;
+
+ if (g.show && !s.hide && s.yaxis == axis) {
+ var datamax = Number.MIN_VALUE, datamin = Number.MAX_VALUE;
+ for(j=0; j < s.data.length; j++){
+ datamax = Math.max(datamax,s.data[j][0]);
+ datamin = Math.min(datamin,s.data[j][0]);
+ }
+
+ if (g.centered) {
+ newmax = Math.max(datamax + 0.5, newmax);
+ newmin = Math.min(datamin - 0.5, newmin);
+ }
+ else {
+ newmax = Math.max(datamax + 1, newmax);
+ newmin = Math.min(datamin, newmin);
+ }
+ // For normal horizontal bars
+ if (g.barWidth + datamax > newmax){
+ newmax = axis.max + g.barWidth;
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ axis.tickSize = Flotr.getTickSize(axis.options.noTicks, newmin, newmax, axis.options.tickDecimals);
+ }
+ }
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/lines.js
@@ -1,1 +1,294 @@
-
+/** Lines **/
+Flotr.addType('lines', {
+ options: {
+ show: false, // => setting to true will show lines, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: false, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillBorder: false, // => draw a border around the fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ steps: false, // => draw steps
+ stacked: false // => setting to true will show stacked lines, false will show normal lines
+ },
+
+ stack : {
+ values : []
+ },
+
+ /**
+ * Draws lines series in the canvas element.
+ * @param {Object} options
+ */
+ draw : function (options) {
+
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ offset;
+
+ context.save();
+ context.lineJoin = 'round';
+
+ if (shadowSize) {
+
+ context.lineWidth = shadowSize / 2;
+ offset = lineWidth / 2 + context.lineWidth / 2;
+
+ // @TODO do this instead with a linear gradient
+ context.strokeStyle = "rgba(0,0,0,0.1)";
+ this.plot(options, offset + shadowSize / 2, false);
+
+ context.strokeStyle = "rgba(0,0,0,0.2)";
+ this.plot(options, offset, false);
+ }
+
+ context.lineWidth = lineWidth;
+ context.strokeStyle = options.color;
+
+ this.plot(options, 0, true);
+
+ context.restore();
+ },
+
+ plot : function (options, shadowOffset, incStack) {
+
+ var
+ context = options.context,
+ width = options.width,
+ height = options.height,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ data = options.data,
+ stack = options.stacked ? this.stack : false,
+ length = data.length - 1,
+ prevx = null,
+ prevy = null,
+ zero = yScale(0),
+ start = null,
+ x1, x2, y1, y2, stack1, stack2, i;
+
+ if (length < 1) return;
+
+ context.beginPath();
+
+ for (i = 0; i < length; ++i) {
+
+ // To allow empty values
+ if (data[i][1] === null || data[i+1][1] === null) {
+ if (options.fill) {
+ if (i > 0 && data[i][1]) {
+ context.stroke();
+ fill();
+ start = null;
+ context.closePath();
+ context.beginPath();
+ }
+ }
+ continue;
+ }
+
+ // Zero is infinity for log scales
+ // TODO handle zero for logarithmic
+ // if (xa.options.scaling === 'logarithmic' && (data[i][0] <= 0 || data[i+1][0] <= 0)) continue;
+ // if (ya.options.scaling === 'logarithmic' && (data[i][1] <= 0 || data[i+1][1] <= 0)) continue;
+
+ x1 = xScale(data[i][0]);
+ x2 = xScale(data[i+1][0]);
+
+ if (start === null) start = data[i];
+
+ if (stack) {
+
+ stack1 = stack.values[data[i][0]] || 0;
+ stack2 = stack.values[data[i+1][0]] || stack.values[data[i][0]] || 0;
+
+ y1 = yScale(data[i][1] + stack1);
+ y2 = yScale(data[i+1][1] + stack2);
+
+ if(incStack){
+ stack.values[data[i][0]] = data[i][1]+stack1;
+
+ if(i == length-1)
+ stack.values[data[i+1][0]] = data[i+1][1]+stack2;
+ }
+ }
+ else{
+ y1 = yScale(data[i][1]);
+ y2 = yScale(data[i+1][1]);
+ }
+
+ if (
+ (y1 > height && y2 > height) ||
+ (y1 < 0 && y2 < 0) ||
+ (x1 < 0 && x2 < 0) ||
+ (x1 > width && x2 > width)
+ ) continue;
+
+ if((prevx != x1) || (prevy != y1 + shadowOffset))
+ context.moveTo(x1, y1 + shadowOffset);
+
+ prevx = x2;
+ prevy = y2 + shadowOffset;
+ if (options.steps) {
+ context.lineTo(prevx + shadowOffset / 2, y1 + shadowOffset);
+ context.lineTo(prevx + shadowOffset / 2, prevy);
+ } else {
+ context.lineTo(prevx, prevy);
+ }
+ }
+
+ if (!options.fill || options.fill && !options.fillBorder) context.stroke();
+
+ fill();
+
+ function fill () {
+ // TODO stacked lines
+ if(!shadowOffset && options.fill && start){
+ x1 = xScale(start[0]);
+ context.fillStyle = options.fillStyle;
+ context.lineTo(x2, zero);
+ context.lineTo(x1, zero);
+ context.lineTo(x1, yScale(start[1]));
+ context.fill();
+ if (options.fillBorder) {
+ context.stroke();
+ }
+ }
+ }
+
+ context.closePath();
+ },
+
+ // Perform any pre-render precalculations (this should be run on data first)
+ // - Pie chart total for calculating measures
+ // - Stacks for lines and bars
+ // precalculate : function () {
+ // }
+ //
+ //
+ // Get any bounds after pre calculation (axis can fetch this if does not have explicit min/max)
+ // getBounds : function () {
+ // }
+ // getMin : function () {
+ // }
+ // getMax : function () {
+ // }
+ //
+ //
+ // Padding around rendered elements
+ // getPadding : function () {
+ // }
+
+ extendYRange : function (axis, data, options, lines) {
+
+ var o = axis.options;
+
+ // If stacked and auto-min
+ if (options.stacked && ((!o.max && o.max !== 0) || (!o.min && o.min !== 0))) {
+
+ var
+ newmax = axis.max,
+ newmin = axis.min,
+ positiveSums = lines.positiveSums || {},
+ negativeSums = lines.negativeSums || {},
+ x, j;
+
+ for (j = 0; j < data.length; j++) {
+
+ x = data[j][0] + '';
+
+ // Positive
+ if (data[j][1] > 0) {
+ positiveSums[x] = (positiveSums[x] || 0) + data[j][1];
+ newmax = Math.max(newmax, positiveSums[x]);
+ }
+
+ // Negative
+ else {
+ negativeSums[x] = (negativeSums[x] || 0) + data[j][1];
+ newmin = Math.min(newmin, negativeSums[x]);
+ }
+ }
+
+ lines.negativeSums = negativeSums;
+ lines.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+ if (options.steps) {
+
+ this.hit = function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ yScale = options.yScale,
+ mouse = args[0],
+ length = data.length,
+ n = args[1],
+ x = options.xInverse(mouse.relX),
+ relY = mouse.relY,
+ i;
+
+ for (i = 0; i < length - 1; i++) {
+ if (x >= data[i][0] && x <= data[i+1][0]) {
+ if (Math.abs(yScale(data[i][1]) - relY) < 8) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ break;
+ }
+ }
+ };
+
+ this.drawHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ context.beginPath();
+ context.moveTo(x, y);
+ context.lineTo(x2, y);
+ context.stroke();
+ context.closePath();
+ context.restore();
+ }
+ };
+
+ this.clearHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ width = options.lineWidth,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.clearRect(x - width, y - width, x2 - x + 2 * width, 2 * width);
+ }
+ };
+ }
+ }
+
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/markers.js
@@ -1,1 +1,141 @@
+/** Markers **/
+/**
+ * Formats the marker labels.
+ * @param {Object} obj - Marker value Object {x:..,y:..}
+ * @return {String} Formatted marker string
+ */
+(function () {
+Flotr.defaultMarkerFormatter = function(obj){
+ return (Math.round(obj.y*100)/100)+'';
+};
+
+Flotr.addType('markers', {
+ options: {
+ show: false, // => setting to true will show markers, false will hide
+ lineWidth: 1, // => line width of the rectangle around the marker
+ color: '#000000', // => text color
+ fill: false, // => fill or not the marekers' rectangles
+ fillColor: "#FFFFFF", // => fill color
+ fillOpacity: 0.4, // => fill opacity
+ stroke: false, // => draw the rectangle around the markers
+ position: 'ct', // => the markers position (vertical align: b, m, t, horizontal align: l, c, r)
+ verticalMargin: 0, // => the margin between the point and the text.
+ labelFormatter: Flotr.defaultMarkerFormatter,
+ fontSize: Flotr.defaultOptions.fontSize,
+ stacked: false, // => true if markers should be stacked
+ stackingType: 'b', // => define staching behavior, (b- bars like, a - area like) (see Issue 125 for details)
+ horizontal: false // => true if markers should be horizontal (For now only in a case on horizontal stacked bars, stacks should be calculated horizontaly)
+ },
+
+ // TODO test stacked markers.
+ stack : {
+ positive : [],
+ negative : [],
+ values : []
+ },
+
+ draw : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ stack = options.stacked ? options.stack : false,
+ stackType = options.stackingType,
+ stackOffsetNeg,
+ stackOffsetPos,
+ stackOffset,
+ i, x, y, label;
+
+ context.save();
+ context.lineJoin = 'round';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = 'rgba(0,0,0,0.5)';
+ context.fillStyle = options.fillStyle;
+
+ function stackPos (a, b) {
+ stackOffsetPos = stack.negative[a] || 0;
+ stackOffsetNeg = stack.positive[a] || 0;
+ if (b > 0) {
+ stack.positive[a] = stackOffsetPos + b;
+ return stackOffsetPos + b;
+ } else {
+ stack.negative[a] = stackOffsetNeg + b;
+ return stackOffsetNeg + b;
+ }
+ }
+
+ for (i = 0; i < data.length; ++i) {
+
+ x = data[i][0];
+ y = data[i][1];
+
+ if (stack) {
+ if (stackType == 'b') {
+ if (options.horizontal) y = stackPos(y, x);
+ else x = stackPos(x, y);
+ } else if (stackType == 'a') {
+ stackOffset = stack.values[x] || 0;
+ stack.values[x] = stackOffset + y;
+ y = stackOffset + y;
+ }
+ }
+
+ label = options.labelFormatter({x: x, y: y, index: i, data : data});
+ this.plot(options.xScale(x), options.yScale(y), label, options);
+ }
+ context.restore();
+ },
+ plot: function(x, y, label, options) {
+ var context = options.context;
+ if (isImage(label) && !label.complete) {
+ throw 'Marker image not loaded.';
+ } else {
+ this._plot(x, y, label, options);
+ }
+ },
+
+ _plot: function(x, y, label, options) {
+ var context = options.context,
+ margin = 2,
+ left = x,
+ top = y,
+ dim;
+
+ if (isImage(label))
+ dim = {height : label.height, width: label.width};
+ else
+ dim = options.text.canvas(label);
+
+ dim.width = Math.floor(dim.width+margin*2);
+ dim.height = Math.floor(dim.height+margin*2);
+
+ if (options.position.indexOf('c') != -1) left -= dim.width/2 + margin;
+ else if (options.position.indexOf('l') != -1) left -= dim.width;
+
+ if (options.position.indexOf('m') != -1) top -= dim.height/2 + margin;
+ else if (options.position.indexOf('t') != -1) top -= dim.height + options.verticalMargin;
+ else top += options.verticalMargin;
+
+ left = Math.floor(left)+0.5;
+ top = Math.floor(top)+0.5;
+
+ if(options.fill)
+ context.fillRect(left, top, dim.width, dim.height);
+
+ if(options.stroke)
+ context.strokeRect(left, top, dim.width, dim.height);
+
+ if (isImage(label))
+ context.drawImage(label, left+margin, top+margin);
+ else
+ Flotr.drawText(context, label, left+margin, top+margin, {textBaseline: 'top', textAlign: 'left', size: options.fontSize, color: options.color});
+ }
+});
+
+function isImage (i) {
+ return typeof i === 'object' && i.constructor && (Image ? true : i.constructor === Image);
+}
+
+})();
+
--- /dev/null
+++ b/js/flotr2/js/types/pie.js
@@ -1,1 +1,217 @@
-
+/**
+ * Pie
+ *
+ * Formats the pies labels.
+ * @param {Object} slice - Slice object
+ * @return {String} Formatted pie label string
+ */
+(function () {
+
+var
+ _ = Flotr._;
+
+Flotr.defaultPieLabelFormatter = function (total, value) {
+ return (100 * value / total).toFixed(2)+'%';
+};
+
+Flotr.addType('pie', {
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 1, // => in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.6, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ explode: 6, // => the number of pixels the splices will be far from the center
+ sizeRatio: 0.6, // => the size ratio of the pie relative to the plot
+ startAngle: Math.PI/4, // => the first slice start angle
+ labelFormatter: Flotr.defaultPieLabelFormatter,
+ pie3D: false, // => whether to draw the pie in 3 dimenstions or not (ineffective)
+ pie3DviewAngle: (Math.PI/2 * 0.8),
+ pie3DspliceThickness: 20,
+ epsilon: 0.1 // => how close do you have to get to hit empty slice
+ },
+
+ draw : function (options) {
+
+ // TODO 3D charts what?
+
+ var
+ data = options.data,
+ context = options.context,
+ canvas = context.canvas,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ sizeRatio = options.sizeRatio,
+ height = options.height,
+ width = options.width,
+ explode = options.explode,
+ color = options.color,
+ fill = options.fill,
+ fillStyle = options.fillStyle,
+ radius = Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ value = data[0][1],
+ html = [],
+ vScale = 1,//Math.cos(series.pie.viewAngle);
+ measure = Math.PI * 2 * value / this.total,
+ startAngle = this.startAngle || (2 * Math.PI * options.startAngle), // TODO: this initial startAngle is already in radians (fixing will be test-unstable)
+ endAngle = startAngle + measure,
+ bisection = startAngle + measure / 2,
+ label = options.labelFormatter(this.total, value),
+ //plotTickness = Math.sin(series.pie.viewAngle)*series.pie.spliceThickness / vScale;
+ explodeCoeff = explode + radius + 4,
+ distX = Math.cos(bisection) * explodeCoeff,
+ distY = Math.sin(bisection) * explodeCoeff,
+ textAlign = distX < 0 ? 'right' : 'left',
+ textBaseline = distY > 0 ? 'top' : 'bottom',
+ style,
+ x, y;
+
+ context.save();
+ context.translate(width / 2, height / 2);
+ context.scale(1, vScale);
+
+ x = Math.cos(bisection) * explode;
+ y = Math.sin(bisection) * explode;
+
+ // Shadows
+ if (shadowSize > 0) {
+ this.plotSlice(x + shadowSize, y + shadowSize, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = 'rgba(0,0,0,0.1)';
+ context.fill();
+ }
+ }
+
+ this.plotSlice(x, y, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = fillStyle;
+ context.fill();
+ }
+ context.lineWidth = lineWidth;
+ context.strokeStyle = color;
+ context.stroke();
+
+ style = {
+ size : options.fontSize * 1.2,
+ color : options.fontColor,
+ weight : 1.5
+ };
+
+ if (label) {
+ if (options.htmlText || !options.textEnabled) {
+ divStyle = 'position:absolute;' + textBaseline + ':' + (height / 2 + (textBaseline === 'top' ? distY : -distY)) + 'px;';
+ divStyle += textAlign + ':' + (width / 2 + (textAlign === 'right' ? -distX : distX)) + 'px;';
+ html.push('<div style="', divStyle, '" class="flotr-grid-label">', label, '</div>');
+ }
+ else {
+ style.textAlign = textAlign;
+ style.textBaseline = textBaseline;
+ Flotr.drawText(context, label, distX, distY, style);
+ }
+ }
+
+ if (options.htmlText || !options.textEnabled) {
+ var div = Flotr.DOM.node('<div style="color:' + options.fontColor + '" class="flotr-labels"></div>');
+ Flotr.DOM.insert(div, html.join(''));
+ Flotr.DOM.insert(options.element, div);
+ }
+
+ context.restore();
+
+ // New start angle
+ this.startAngle = endAngle;
+ this.slices = this.slices || [];
+ this.slices.push({
+ radius : Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ x : x,
+ y : y,
+ explode : explode,
+ start : startAngle,
+ end : endAngle
+ });
+ },
+ plotSlice : function (x, y, radius, startAngle, endAngle, context) {
+ context.beginPath();
+ context.moveTo(x, y);
+ context.arc(x, y, radius, startAngle, endAngle, false);
+ context.lineTo(x, y);
+ context.closePath();
+ },
+ hit : function (options) {
+
+ var
+ data = options.data[0],
+ args = options.args,
+ index = options.index,
+ mouse = args[0],
+ n = args[1],
+ slice = this.slices[index],
+ x = mouse.relX - options.width / 2,
+ y = mouse.relY - options.height / 2,
+ r = Math.sqrt(x * x + y * y),
+ theta = Math.atan(y / x),
+ circle = Math.PI * 2,
+ explode = slice.explode || options.explode,
+ start = slice.start % circle,
+ end = slice.end % circle,
+ epsilon = options.epsilon;
+
+ if (x < 0) {
+ theta += Math.PI;
+ } else if (x > 0 && y < 0) {
+ theta += circle;
+ }
+
+ if (r < slice.radius + explode && r > explode) {
+ if (
+ (theta > start && theta < end) || // Normal Slice
+ (start > end && (theta < end || theta > start)) || // First slice
+ // TODO: Document the two cases at the end:
+ (start === end && ((slice.start === slice.end && Math.abs(theta - start) < epsilon) || (slice.start !== slice.end && Math.abs(theta-start) > epsilon)))
+ ) {
+
+ // TODO Decouple this from hit plugin (chart shouldn't know what n means)
+ n.x = data[0];
+ n.y = data[1];
+ n.sAngle = start;
+ n.eAngle = end;
+ n.index = 0;
+ n.seriesIndex = index;
+ n.fraction = data[1] / this.total;
+ }
+ }
+ },
+ drawHit: function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex];
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ this.plotSlice(slice.x, slice.y, slice.radius, slice.start, slice.end, context);
+ context.stroke();
+ context.restore();
+ },
+ clearHit : function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex],
+ padding = 2 * options.lineWidth,
+ radius = slice.radius + padding;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.clearRect(
+ slice.x - radius,
+ slice.y - radius,
+ 2 * radius + padding,
+ 2 * radius + padding
+ );
+ context.restore();
+ },
+ extendYRange : function (axis, data) {
+ this.total = (this.total || 0) + data[0][1];
+ }
+});
+})();
+
--- /dev/null
+++ b/js/flotr2/js/types/points.js
@@ -1,1 +1,68 @@
+/** Points **/
+Flotr.addType('points', {
+ options: {
+ show: false, // => setting to true will show points, false will hide
+ radius: 3, // => point radius (pixels)
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the points with a color, false for (transparent) no fill
+ fillColor: '#FFFFFF', // => fill color. Null to use series color.
+ fillOpacity: 1, // => opacity of color inside the points
+ hitRadius: null // => override for points hit radius
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize;
+
+ context.save();
+
+ if (shadowSize > 0) {
+ context.lineWidth = shadowSize / 2;
+
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 2 + context.lineWidth / 2);
+
+ context.strokeStyle = 'rgba(0,0,0,0.2)';
+ this.plot(options, context.lineWidth / 2);
+ }
+
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+ context.restore();
+ },
+
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ i, x, y;
+
+ for (i = data.length - 1; i > -1; --i) {
+ y = data[i][1];
+ if (y === null) continue;
+
+ x = xScale(data[i][0]);
+ y = yScale(y);
+
+ if (x < 0 || x > options.width || y < 0 || y > options.height) continue;
+
+ context.beginPath();
+ if (offset) {
+ context.arc(x, y + offset, options.radius, 0, Math.PI, false);
+ } else {
+ context.arc(x, y, options.radius, 0, 2 * Math.PI, true);
+ if (options.fill) context.fill();
+ }
+ context.stroke();
+ context.closePath();
+ }
+ }
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/radar.js
@@ -1,1 +1,61 @@
+/** Radar **/
+Flotr.addType('radar', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ radiusRatio: 0.90 // => ratio of the radar, against the plot size
+ },
+ draw : function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.lineWidth = options.lineWidth;
+
+ // Shadow
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot : function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ radius = Math.min(options.height, options.width) * options.radiusRatio / 2,
+ step = 2 * Math.PI / data.length,
+ angle = -Math.PI / 2,
+ i, ratio;
+
+ offset = offset || 0;
+
+ context.beginPath();
+ for (i = 0; i < data.length; ++i) {
+ ratio = data[i][1] / this.max;
+
+ context[i === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(i * step + angle) * radius * ratio + offset,
+ Math.sin(i * step + angle) * radius * ratio + offset
+ );
+ }
+ context.closePath();
+ if (options.fill) context.fill();
+ context.stroke();
+ },
+ extendYRange : function (axis, data) {
+ this.max = Math.max(axis.max, this.max || -Number.MAX_VALUE);
+ }
+});
+
--- /dev/null
+++ b/js/flotr2/js/types/timeline.js
@@ -1,1 +1,91 @@
+Flotr.addType('timeline', {
+ options: {
+ show: false,
+ lineWidth: 1,
+ barWidth: 0.2,
+ fill: true,
+ fillColor: null,
+ fillOpacity: 0.4,
+ centered: true
+ },
+ draw : function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot : function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ barWidth = options.barWidth,
+ lineWidth = options.lineWidth,
+ i;
+
+ Flotr._.each(data, function (timeline) {
+
+ var
+ x = timeline[0],
+ y = timeline[1],
+ w = timeline[2],
+ h = barWidth,
+
+ xt = Math.ceil(xScale(x)),
+ wt = Math.ceil(xScale(x + w)) - xt,
+ yt = Math.round(yScale(y)),
+ ht = Math.round(yScale(y - h)) - yt,
+
+ x0 = xt - lineWidth / 2,
+ y0 = Math.round(yt - ht / 2) - lineWidth / 2;
+
+ context.strokeRect(x0, y0, wt, ht);
+ context.fillRect(x0, y0, wt, ht);
+
+ });
+ },
+
+ extendRange : function (series) {
+
+ var
+ data = series.data,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ w = series.timeline.barWidth;
+
+ if (xa.options.min === null)
+ xa.min = xa.datamin - w / 2;
+
+ if (xa.options.max === null) {
+
+ var
+ max = xa.max;
+
+ Flotr._.each(data, function (timeline) {
+ max = Math.max(max, timeline[0] + timeline[2]);
+ }, this);
+
+ xa.max = max + w / 2;
+ }
+
+ if (ya.options.min === null)
+ ya.min = ya.datamin - w;
+ if (ya.options.min === null)
+ ya.max = ya.datamax + w;
+ }
+
+});
+
--- /dev/null
+++ b/js/flotr2/lib/base64.js
@@ -1,1 +1,113 @@
+/* Copyright (C) 1999 Masanao Izumo <iz@onicos.co.jp>
+ * Version: 1.0
+ * LastModified: Dec 25 1999
+ * This library is free. You can redistribute it and/or modify it.
+ */
+/*
+ * Interfaces:
+ * b64 = base64encode(data);
+ * data = base64decode(b64);
+ */
+
+(function() {
+
+var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+var base64DecodeChars = [
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
+ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
+ -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1];
+
+function base64encode(str) {
+ var out, i, len;
+ var c1, c2, c3;
+
+ len = str.length;
+ i = 0;
+ out = "";
+ while(i < len) {
+ c1 = str.charCodeAt(i++) & 0xff;
+ if(i == len)
+ {
+ out += base64EncodeChars.charAt(c1 >> 2);
+ out += base64EncodeChars.charAt((c1 & 0x3) << 4);
+ out += "==";
+ break;
+ }
+ c2 = str.charCodeAt(i++);
+ if(i == len)
+ {
+ out += base64EncodeChars.charAt(c1 >> 2);
+ out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
+ out += base64EncodeChars.charAt((c2 & 0xF) << 2);
+ out += "=";
+ break;
+ }
+ c3 = str.charCodeAt(i++);
+ out += base64EncodeChars.charAt(c1 >> 2);
+ out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
+ out += base64EncodeChars.charAt(((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6));
+ out += base64EncodeChars.charAt(c3 & 0x3F);
+ }
+ return out;
+}
+
+function base64decode(str) {
+ var c1, c2, c3, c4;
+ var i, len, out;
+
+ len = str.length;
+ i = 0;
+ out = "";
+ while(i < len) {
+ /* c1 */
+ do {
+ c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
+ } while(i < len && c1 == -1);
+ if(c1 == -1)
+ break;
+
+ /* c2 */
+ do {
+ c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
+ } while(i < len && c2 == -1);
+ if(c2 == -1)
+ break;
+
+ out += String.fromCharCode((c1 << 2) | ((c2 & 0x30) >> 4));
+
+ /* c3 */
+ do {
+ c3 = str.charCodeAt(i++) & 0xff;
+ if(c3 == 61)
+ return out;
+ c3 = base64DecodeChars[c3];
+ } while(i < len && c3 == -1);
+ if(c3 == -1)
+ break;
+
+ out += String.fromCharCode(((c2 & 0XF) << 4) | ((c3 & 0x3C) >> 2));
+
+ /* c4 */
+ do {
+ c4 = str.charCodeAt(i++) & 0xff;
+ if(c4 == 61)
+ return out;
+ c4 = base64DecodeChars[c4];
+ } while(i < len && c4 == -1);
+ if(c4 == -1)
+ break;
+ out += String.fromCharCode(((c3 & 0x03) << 6) | c4);
+ }
+ return out;
+}
+
+if (!window.btoa) window.btoa = base64encode;
+if (!window.atob) window.atob = base64decode;
+
+})();
--- /dev/null
+++ b/js/flotr2/lib/bean-min.js
@@ -1,1 +1,10 @@
-
+/*!
+ * bean.js - copyright Jacob Thornton 2011
+ * https://github.com/fat/bean
+ * MIT License
+ * special thanks to:
+ * dean edwards: http://dean.edwards.name/
+ * dperini: https://github.com/dperini/nwevents
+ * the entire mootools team: github.com/mootools/mootools-core
+ *//*global module:true, define:true*/
+!function(a,b,c){typeof module!="undefined"?module.exports=c(a,b):typeof define=="function"&&typeof define.amd=="object"?define(c):b[a]=c(a,b)}("bean",this,function(a,b){var c=window,d=b[a],e=/over|out/,f=/[^\.]*(?=\..*)\.|.*/,g=/\..*/,h="addEventListener",i="attachEvent",j="removeEventListener",k="detachEvent",l=document||{},m=l.documentElement||{},n=m[h],o=n?h:i,p=Array.prototype.slice,q=/click|mouse|menu|drag|drop/i,r=/^touch|^gesture/i,s={one:1},t=function(a,b,c){for(c=0;c<b.length;c++)a[b[c]]=1;return a}({},("click dblclick mouseup mousedown contextmenu mousewheel DOMMouseScroll mouseover mouseout mousemove selectstart selectend keydown keypress keyup orientationchange focus blur change reset select submit load unload beforeunload resize move DOMContentLoaded readystatechange error abort scroll "+(n?"show input invalid touchstart touchmove touchend touchcancel gesturestart gesturechange gestureend message readystatechange pageshow pagehide popstate hashchange offline online afterprint beforeprint dragstart dragenter dragover dragleave drag drop dragend loadstart progress suspend emptied stalled loadmetadata loadeddata canplay canplaythrough playing waiting seeking seeked ended durationchange timeupdate play pause ratechange volumechange cuechange checking noupdate downloading cached updateready obsolete ":"")).split(" ")),u=function(){function a(a,b){while((b=b.parentNode)!==null)if(b===a)return!0;return!1}function b(b){var c=b.relatedTarget;return c?c!==this&&c.prefix!=="xul"&&!/document/.test(this.toString())&&!a(this,c):c===null}return{mouseenter:{base:"mouseover",condition:b},mouseleave:{base:"mouseout",condition:b},mousewheel:{base:/Firefox/.test(navigator.userAgent)?"DOMMouseScroll":"mousewheel"}}}(),v=function(){var a="altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which".split(" "),b=a.concat("button buttons clientX clientY dataTransfer fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" ")),c=a.concat("char charCode key keyCode".split(" ")),d=a.concat("touches targetTouches changedTouches scale rotation".split(" ")),f="preventDefault",g=function(a){return function(){a[f]?a[f]():a.returnValue=!1}},h="stopPropagation",i=function(a){return function(){a[h]?a[h]():a.cancelBubble=!0}},j=function(a){return function(){a[f](),a[h](),a.stopped=!0}},k=function(a,b,c){var d,e;for(d=c.length;d--;)e=c[d],!(e in b)&&e in a&&(b[e]=a[e])};return function(n,o){var p={originalEvent:n,isNative:o};if(!n)return p;var s,t=n.type,u=n.target||n.srcElement;p[f]=g(n),p[h]=i(n),p.stop=j(p),p.target=u&&u.nodeType===3?u.parentNode:u;if(o){if(t.indexOf("key")!==-1)s=c,p.keyCode=n.which||n.keyCode;else if(q.test(t)){s=b,p.rightClick=n.which===3||n.button===2,p.pos={x:0,y:0};if(n.pageX||n.pageY)p.clientX=n.pageX,p.clientY=n.pageY;else if(n.clientX||n.clientY)p.clientX=n.clientX+l.body.scrollLeft+m.scrollLeft,p.clientY=n.clientY+l.body.scrollTop+m.scrollTop;e.test(t)&&(p.relatedTarget=n.relatedTarget||n[(t==="mouseover"?"from":"to")+"Element"])}else r.test(t)&&(s=d);k(n,p,s||a)}return p}}(),w=function(a,b){return!n&&!b&&(a===l||a===c)?m:a},x=function(){function a(a,b,c,d,e){this.element=a,this.type=b,this.handler=c,this.original=d,this.namespaces=e,this.custom=u[b],this.isNative=t[b]&&a[o],this.eventType=n||this.isNative?b:"propertychange",this.customType=!n&&!this.isNative&&b,this.target=w(a,this.isNative),this.eventSupport=this.target[o]}return a.prototype={inNamespaces:function(a){var b,c;if(!a)return!0;if(!this.namespaces)return!1;for(b=a.length;b--;)for(c=this.namespaces.length;c--;)if(a[b]===this.namespaces[c])return!0;return!1},matches:function(a,b,c){return this.element===a&&(!b||this.original===b)&&(!c||this.handler===c)}},a}(),y=function(){var a={},b=function(c,d,e,f,g){if(!d||d==="*")for(var h in a)h.charAt(0)==="$"&&b(c,h.substr(1),e,f,g);else{var i=0,j,k=a["$"+d],l=c==="*";if(!k)return;for(j=k.length;i<j;i++)if(l||k[i].matches(c,e,f))if(!g(k[i],k,i,d))return}},c=function(b,c,d){var e,f=a["$"+c];if(f)for(e=f.length;e--;)if(f[e].matches(b,d,null))return!0;return!1},d=function(a,c,d){var e=[];return b(a,c,d,null,function(a){return e.push(a)}),e},e=function(b){return(a["$"+b.type]||(a["$"+b.type]=[])).push(b),b},f=function(c){b(c.element,c.type,null,c.handler,function(b,c,d){return c.splice(d,1),c.length===0&&delete a["$"+b.type],!1})},g=function(){var b,c=[];for(b in a)b.charAt(0)==="$"&&(c=c.concat(a[b]));return c};return{has:c,get:d,put:e,del:f,entries:g}}(),z=n?function(a,b,c,d){a[d?h:j](b,c,!1)}:function(a,b,c,d,e){e&&d&&a["_on"+e]===null&&(a["_on"+e]=0),a[d?i:k]("on"+b,c)},A=function(a,b,d){return function(e){return e=v(e||((this.ownerDocument||this.document||this).parentWindow||c).event,!0),b.apply(a,[e].concat(d))}},B=function(a,b,d,e,f,g){return function(h){if(e?e.apply(this,arguments):n?!0:h&&h.propertyName==="_on"+d||!h)h&&(h=v(h||((this.ownerDocument||this.document||this).parentWindow||c).event,g)),b.apply(a,h&&(!f||f.length===0)?arguments:p.call(arguments,h?0:1).concat(f))}},C=function(a,b,c,d,e){return function(){a(b,c,e),d.apply(this,arguments)}},D=function(a,b,c,d){var e,f,h,i=b&&b.replace(g,""),j=y.get(a,i,c);for(e=0,f=j.length;e<f;e++)j[e].inNamespaces(d)&&((h=j[e]).eventSupport&&z(h.target,h.eventType,h.handler,!1,h.type),y.del(h))},E=function(a,b,c,d,e){var h,i=b.replace(g,""),j=b.replace(f,"").split(".");if(y.has(a,i,c))return a;i==="unload"&&(c=C(D,a,i,c,d)),u[i]&&(u[i].condition&&(c=B(a,c,i,u[i].condition,!0)),i=u[i].base||i),h=y.put(new x(a,i,c,d,j[0]&&j)),h.handler=h.isNative?A(a,h.handler,e):B(a,h.handler,i,!1,e,!1),h.eventSupport&&z(h.target,h.eventType,h.handler,!0,h.customType)},F=function(a,b,c){return function(d){var e,f,g=typeof a=="string"?c(a,this):a;for(e=d.target;e&&e!==this;e=e.parentNode)for(f=g.length;f--;)if(g[f]===e)return b.apply(e,arguments)}},G=function(a,b,c){var d,e,h,i,j,k=D,l=b&&typeof b=="string";if(l&&b.indexOf(" ")>0){b=b.split(" ");for(j=b.length;j--;)G(a,b[j],c);return a}h=l&&b.replace(g,""),h&&u[h]&&(h=u[h].type);if(!b||l){if(i=l&&b.replace(f,""))i=i.split(".");k(a,h,c,i)}else if(typeof b=="function")k(a,null,b);else for(d in b)b.hasOwnProperty(d)&&G(a,d,b[d]);return a},H=function(a,b,c,d,e){var f,g,h,i,j=c,k=c&&typeof c=="string";if(b&&!c&&typeof b=="object")for(f in b)b.hasOwnProperty(f)&&H.apply(this,[a,f,b[f]]);else{i=arguments.length>3?p.call(arguments,3):[],g=(k?c:b).split(" "),k&&(c=F(b,j=d,e))&&(i=p.call(i,1)),this===s&&(c=C(G,a,b,c,j));for(h=g.length;h--;)E(a,g[h],c,j,i)}return a},I=function(){return H.apply(s,arguments)},J=n?function(a,b,d){var e=l.createEvent(a?"HTMLEvents":"UIEvents");e[a?"initEvent":"initUIEvent"](b,!0,!0,c,1),d.dispatchEvent(e)}:function(a,b,c){c=w(c,a),a?c.fireEvent("on"+b,l.createEventObject()):c["_on"+b]++},K=function(a,b,c){var d,e,h,i,j,k=b.split(" ");for(d=k.length;d--;){b=k[d].replace(g,"");if(i=k[d].replace(f,""))i=i.split(".");if(!i&&!c&&a[o])J(t[b],b,a);else{j=y.get(a,b),c=[!1].concat(c);for(e=0,h=j.length;e<h;e++)j[e].inNamespaces(i)&&j[e].handler.apply(a,c)}}return a},L=function(a,b,c){var d=0,e=y.get(b,c),f=e.length;for(;d<f;d++)e[d].original&&H(a,e[d].type,e[d].original);return a},M={add:H,one:I,remove:G,clone:L,fire:K,noConflict:function(){return b[a]=d,this}};if(c[i]){var N=function(){var a,b=y.entries();for(a in b)b[a].type&&b[a].type!=="unload"&&G(b[a].element,b[a].type);c[k]("onunload",N),c.CollectGarbage&&c.CollectGarbage()};c[i]("onunload",N)}return M})
--- /dev/null
+++ b/js/flotr2/lib/bean.js
@@ -1,1 +1,504 @@
-
+/*!
+ * bean.js - copyright Jacob Thornton 2011
+ * https://github.com/fat/bean
+ * MIT License
+ * special thanks to:
+ * dean edwards: http://dean.edwards.name/
+ * dperini: https://github.com/dperini/nwevents
+ * the entire mootools team: github.com/mootools/mootools-core
+ */
+/*global module:true, define:true*/
+!function (name, context, definition) {
+ if (typeof module !== 'undefined') module.exports = definition(name, context);
+ else if (typeof define === 'function' && typeof define.amd === 'object') define(definition);
+ else context[name] = definition(name, context);
+}('bean', this, function (name, context) {
+ var win = window
+ , old = context[name]
+ , overOut = /over|out/
+ , namespaceRegex = /[^\.]*(?=\..*)\.|.*/
+ , nameRegex = /\..*/
+ , addEvent = 'addEventListener'
+ , attachEvent = 'attachEvent'
+ , removeEvent = 'removeEventListener'
+ , detachEvent = 'detachEvent'
+ , doc = document || {}
+ , root = doc.documentElement || {}
+ , W3C_MODEL = root[addEvent]
+ , eventSupport = W3C_MODEL ? addEvent : attachEvent
+ , slice = Array.prototype.slice
+ , mouseTypeRegex = /click|mouse|menu|drag|drop/i
+ , touchTypeRegex = /^touch|^gesture/i
+ , ONE = { one: 1 } // singleton for quick matching making add() do one()
+
+ , nativeEvents = (function (hash, events, i) {
+ for (i = 0; i < events.length; i++)
+ hash[events[i]] = 1
+ return hash
+ })({}, (
+ 'click dblclick mouseup mousedown contextmenu ' + // mouse buttons
+ 'mousewheel DOMMouseScroll ' + // mouse wheel
+ 'mouseover mouseout mousemove selectstart selectend ' + // mouse movement
+ 'keydown keypress keyup ' + // keyboard
+ 'orientationchange ' + // mobile
+ 'focus blur change reset select submit ' + // form elements
+ 'load unload beforeunload resize move DOMContentLoaded readystatechange ' + // window
+ 'error abort scroll ' + // misc
+ (W3C_MODEL ? // element.fireEvent('onXYZ'... is not forgiving if we try to fire an event
+ // that doesn't actually exist, so make sure we only do these on newer browsers
+ 'show ' + // mouse buttons
+ 'input invalid ' + // form elements
+ 'touchstart touchmove touchend touchcancel ' + // touch
+ 'gesturestart gesturechange gestureend ' + // gesture
+ 'message readystatechange pageshow pagehide popstate ' + // window
+ 'hashchange offline online ' + // window
+ 'afterprint beforeprint ' + // printing
+ 'dragstart dragenter dragover dragleave drag drop dragend ' + // dnd
+ 'loadstart progress suspend emptied stalled loadmetadata ' + // media
+ 'loadeddata canplay canplaythrough playing waiting seeking ' + // media
+ 'seeked ended durationchange timeupdate play pause ratechange ' + // media
+ 'volumechange cuechange ' + // media
+ 'checking noupdate downloading cached updateready obsolete ' + // appcache
+ '' : '')
+ ).split(' ')
+ )
+
+ , customEvents = (function () {
+ function isDescendant(parent, node) {
+ while ((node = node.parentNode) !== null) {
+ if (node === parent) return true
+ }
+ return false
+ }
+
+ function check(event) {
+ var related = event.relatedTarget
+ if (!related) return related === null
+ return (related !== this && related.prefix !== 'xul' && !/document/.test(this.toString()) && !isDescendant(this, related))
+ }
+
+ return {
+ mouseenter: { base: 'mouseover', condition: check }
+ , mouseleave: { base: 'mouseout', condition: check }
+ , mousewheel: { base: /Firefox/.test(navigator.userAgent) ? 'DOMMouseScroll' : 'mousewheel' }
+ }
+ })()
+
+ , fixEvent = (function () {
+ var commonProps = 'altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which'.split(' ')
+ , mouseProps = commonProps.concat('button buttons clientX clientY dataTransfer fromElement offsetX offsetY pageX pageY screenX screenY toElement'.split(' '))
+ , keyProps = commonProps.concat('char charCode key keyCode'.split(' '))
+ , touchProps = commonProps.concat('touches targetTouches changedTouches scale rotation'.split(' '))
+ , preventDefault = 'preventDefault'
+ , createPreventDefault = function (event) {
+ return function () {
+ if (event[preventDefault])
+ event[preventDefault]()
+ else
+ event.returnValue = false
+ }
+ }
+ , stopPropagation = 'stopPropagation'
+ , createStopPropagation = function (event) {
+ return function () {
+ if (event[stopPropagation])
+ event[stopPropagation]()
+ else
+ event.cancelBubble = true
+ }
+ }
+ , createStop = function (synEvent) {
+ return function () {
+ synEvent[preventDefault]()
+ synEvent[stopPropagation]()
+ synEvent.stopped = true
+ }
+ }
+ , copyProps = function (event, result, props) {
+ var i, p
+ for (i = props.length; i--;) {
+ p = props[i]
+ if (!(p in result) && p in event) result[p] = event[p]
+ }
+ }
+
+ return function (event, isNative) {
+ var result = { originalEvent: event, isNative: isNative }
+ if (!event)
+ return result
+
+ var props
+ , type = event.type
+ , target = event.target || event.srcElement
+
+ result[preventDefault] = createPreventDefault(event)
+ result[stopPropagation] = createStopPropagation(event)
+ result.stop = createStop(result)
+ result.target = target && target.nodeType === 3 ? target.parentNode : target
+
+ if (isNative) { // we only need basic augmentation on custom events, the rest is too expensive
+ if (type.indexOf('key') !== -1) {
+ props = keyProps
+ result.keyCode = event.which || event.keyCode
+ } else if (mouseTypeRegex.test(type)) {
+ props = mouseProps
+ result.rightClick = event.which === 3 || event.button === 2
+ result.pos = { x: 0, y: 0 }
+ if (event.pageX || event.pageY) {
+ result.clientX = event.pageX
+ result.clientY = event.pageY
+ } else if (event.clientX || event.clientY) {
+ result.clientX = event.clientX + doc.body.scrollLeft + root.scrollLeft
+ result.clientY = event.clientY + doc.body.scrollTop + root.scrollTop
+ }
+ if (overOut.test(type))
+ result.relatedTarget = event.relatedTarget || event[(type === 'mouseover' ? 'from' : 'to') + 'Element']
+ } else if (touchTypeRegex.test(type)) {
+ props = touchProps
+ }
+ copyProps(event, result, props || commonProps)
+ }
+ return result
+ }
+ })()
+
+ // if we're in old IE we can't do onpropertychange on doc or win so we use doc.documentElement for both
+ , targetElement = function (element, isNative) {
+ return !W3C_MODEL && !isNative && (element === doc || element === win) ? root : element
+ }
+
+ // we use one of these per listener, of any type
+ , RegEntry = (function () {
+ function entry(element, type, handler, original, namespaces) {
+ this.element = element
+ this.type = type
+ this.handler = handler
+ this.original = original
+ this.namespaces = namespaces
+ this.custom = customEvents[type]
+ this.isNative = nativeEvents[type] && element[eventSupport]
+ this.eventType = W3C_MODEL || this.isNative ? type : 'propertychange'
+ this.customType = !W3C_MODEL && !this.isNative && type
+ this.target = targetElement(element, this.isNative)
+ this.eventSupport = this.target[eventSupport]
+ }
+
+ entry.prototype = {
+ // given a list of namespaces, is our entry in any of them?
+ inNamespaces: function (checkNamespaces) {
+ var i, j
+ if (!checkNamespaces)
+ return true
+ if (!this.namespaces)
+ return false
+ for (i = checkNamespaces.length; i--;) {
+ for (j = this.namespaces.length; j--;) {
+ if (checkNamespaces[i] === this.namespaces[j])
+ return true
+ }
+ }
+ return false
+ }
+
+ // match by element, original fn (opt), handler fn (opt)
+ , matches: function (checkElement, checkOriginal, checkHandler) {
+ return this.element === checkElement &&
+ (!checkOriginal || this.original === checkOriginal) &&
+ (!checkHandler || this.handler === checkHandler)
+ }
+ }
+
+ return entry
+ })()
+
+ , registry = (function () {
+ // our map stores arrays by event type, just because it's better than storing
+ // everything in a single array. uses '$' as a prefix for the keys for safety
+ var map = {}
+
+ // generic functional search of our registry for matching listeners,
+ // `fn` returns false to break out of the loop
+ , forAll = function (element, type, original, handler, fn) {
+ if (!type || type === '*') {
+ // search the whole registry
+ for (var t in map) {
+ if (t.charAt(0) === '$')
+ forAll(element, t.substr(1), original, handler, fn)
+ }
+ } else {
+ var i = 0, l, list = map['$' + type], all = element === '*'
+ if (!list)
+ return
+ for (l = list.length; i < l; i++) {
+ if (all || list[i].matches(element, original, handler))
+ if (!fn(list[i], list, i, type))
+ return
+ }
+ }
+ }
+
+ , has = function (element, type, original) {
+ // we're not using forAll here simply because it's a bit slower and this
+ // needs to be fast
+ var i, list = map['$' + type]
+ if (list) {
+ for (i = list.length; i--;) {
+ if (list[i].matches(element, original, null))
+ return true
+ }
+ }
+ return false
+ }
+
+ , get = function (element, type, original) {
+ var entries = []
+ forAll(element, type, original, null, function (entry) { return entries.push(entry) })
+ return entries
+ }
+
+ , put = function (entry) {
+ (map['$' + entry.type] || (map['$' + entry.type] = [])).push(entry)
+ return entry
+ }
+
+ , del = function (entry) {
+ forAll(entry.element, entry.type, null, entry.handler, function (entry, list, i) {
+ list.splice(i, 1)
+ if (list.length === 0)
+ delete map['$' + entry.type]
+ return false
+ })
+ }
+
+ // dump all entries, used for onunload
+ , entries = function () {
+ var t, entries = []
+ for (t in map) {
+ if (t.charAt(0) === '$')
+ entries = entries.concat(map[t])
+ }
+ return entries
+ }
+
+ return { has: has, get: get, put: put, del: del, entries: entries }
+ })()
+
+ // add and remove listeners to DOM elements
+ , listener = W3C_MODEL ? function (element, type, fn, add) {
+ element[add ? addEvent : removeEvent](type, fn, false)
+ } : function (element, type, fn, add, custom) {
+ if (custom && add && element['_on' + custom] === null)
+ element['_on' + custom] = 0
+ element[add ? attachEvent : detachEvent]('on' + type, fn)
+ }
+
+ , nativeHandler = function (element, fn, args) {
+ return function (event) {
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, true)
+ return fn.apply(element, [event].concat(args))
+ }
+ }
+
+ , customHandler = function (element, fn, type, condition, args, isNative) {
+ return function (event) {
+ if (condition ? condition.apply(this, arguments) : W3C_MODEL ? true : event && event.propertyName === '_on' + type || !event) {
+ if (event)
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, isNative)
+ fn.apply(element, event && (!args || args.length === 0) ? arguments : slice.call(arguments, event ? 0 : 1).concat(args))
+ }
+ }
+ }
+
+ , once = function (rm, element, type, fn, originalFn) {
+ // wrap the handler in a handler that does a remove as well
+ return function () {
+ rm(element, type, originalFn)
+ fn.apply(this, arguments)
+ }
+ }
+
+ , removeListener = function (element, orgType, handler, namespaces) {
+ var i, l, entry
+ , type = (orgType && orgType.replace(nameRegex, ''))
+ , handlers = registry.get(element, type, handler)
+
+ for (i = 0, l = handlers.length; i < l; i++) {
+ if (handlers[i].inNamespaces(namespaces)) {
+ if ((entry = handlers[i]).eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, false, entry.type)
+ // TODO: this is problematic, we have a registry.get() and registry.del() that
+ // both do registry searches so we waste cycles doing this. Needs to be rolled into
+ // a single registry.forAll(fn) that removes while finding, but the catch is that
+ // we'll be splicing the arrays that we're iterating over. Needs extra tests to
+ // make sure we don't screw it up. @rvagg
+ registry.del(entry)
+ }
+ }
+ }
+
+ , addListener = function (element, orgType, fn, originalFn, args) {
+ var entry
+ , type = orgType.replace(nameRegex, '')
+ , namespaces = orgType.replace(namespaceRegex, '').split('.')
+
+ if (registry.has(element, type, fn))
+ return element // no dupe
+ if (type === 'unload')
+ fn = once(removeListener, element, type, fn, originalFn) // self clean-up
+ if (customEvents[type]) {
+ if (customEvents[type].condition)
+ fn = customHandler(element, fn, type, customEvents[type].condition, true)
+ type = customEvents[type].base || type
+ }
+ entry = registry.put(new RegEntry(element, type, fn, originalFn, namespaces[0] && namespaces))
+ entry.handler = entry.isNative ?
+ nativeHandler(element, entry.handler, args) :
+ customHandler(element, entry.handler, type, false, args, false)
+ if (entry.eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, true, entry.customType)
+ }
+
+ , del = function (selector, fn, $) {
+ return function (e) {
+ var target, i, array = typeof selector === 'string' ? $(selector, this) : selector
+ for (target = e.target; target && target !== this; target = target.parentNode) {
+ for (i = array.length; i--;) {
+ if (array[i] === target) {
+ return fn.apply(target, arguments)
+ }
+ }
+ }
+ }
+ }
+
+ , remove = function (element, typeSpec, fn) {
+ var k, m, type, namespaces, i
+ , rm = removeListener
+ , isString = typeSpec && typeof typeSpec === 'string'
+
+ if (isString && typeSpec.indexOf(' ') > 0) {
+ // remove(el, 't1 t2 t3', fn) or remove(el, 't1 t2 t3')
+ typeSpec = typeSpec.split(' ')
+ for (i = typeSpec.length; i--;)
+ remove(element, typeSpec[i], fn)
+ return element
+ }
+ type = isString && typeSpec.replace(nameRegex, '')
+ if (type && customEvents[type])
+ type = customEvents[type].type
+ if (!typeSpec || isString) {
+ // remove(el) or remove(el, t1.ns) or remove(el, .ns) or remove(el, .ns1.ns2.ns3)
+ if (namespaces = isString && typeSpec.replace(namespaceRegex, ''))
+ namespaces = namespaces.split('.')
+ rm(element, type, fn, namespaces)
+ } else if (typeof typeSpec === 'function') {
+ // remove(el, fn)
+ rm(element, null, typeSpec)
+ } else {
+ // remove(el, { t1: fn1, t2, fn2 })
+ for (k in typeSpec) {
+ if (typeSpec.hasOwnProperty(k))
+ remove(element, k, typeSpec[k])
+ }
+ }
+ return element
+ }
+
+ , add = function (element, events, fn, delfn, $) {
+ var type, types, i, args
+ , originalFn = fn
+ , isDel = fn && typeof fn === 'string'
+
+ if (events && !fn && typeof events === 'object') {
+ for (type in events) {
+ if (events.hasOwnProperty(type))
+ add.apply(this, [ element, type, events[type] ])
+ }
+ } else {
+ args = arguments.length > 3 ? slice.call(arguments, 3) : []
+ types = (isDel ? fn : events).split(' ')
+ isDel && (fn = del(events, (originalFn = delfn), $)) && (args = slice.call(args, 1))
+ // special case for one()
+ this === ONE && (fn = once(remove, element, events, fn, originalFn))
+ for (i = types.length; i--;) addListener(element, types[i], fn, originalFn, args)
+ }
+ return element
+ }
+
+ , one = function () {
+ return add.apply(ONE, arguments)
+ }
+
+ , fireListener = W3C_MODEL ? function (isNative, type, element) {
+ var evt = doc.createEvent(isNative ? 'HTMLEvents' : 'UIEvents')
+ evt[isNative ? 'initEvent' : 'initUIEvent'](type, true, true, win, 1)
+ element.dispatchEvent(evt)
+ } : function (isNative, type, element) {
+ element = targetElement(element, isNative)
+ // if not-native then we're using onpropertychange so we just increment a custom property
+ isNative ? element.fireEvent('on' + type, doc.createEventObject()) : element['_on' + type]++
+ }
+
+ , fire = function (element, type, args) {
+ var i, j, l, names, handlers
+ , types = type.split(' ')
+
+ for (i = types.length; i--;) {
+ type = types[i].replace(nameRegex, '')
+ if (names = types[i].replace(namespaceRegex, ''))
+ names = names.split('.')
+ if (!names && !args && element[eventSupport]) {
+ fireListener(nativeEvents[type], type, element)
+ } else {
+ // non-native event, either because of a namespace, arguments or a non DOM element
+ // iterate over all listeners and manually 'fire'
+ handlers = registry.get(element, type)
+ args = [false].concat(args)
+ for (j = 0, l = handlers.length; j < l; j++) {
+ if (handlers[j].inNamespaces(names))
+ handlers[j].handler.apply(element, args)
+ }
+ }
+ }
+ return element
+ }
+
+ , clone = function (element, from, type) {
+ var i = 0
+ , handlers = registry.get(from, type)
+ , l = handlers.length
+
+ for (;i < l; i++)
+ handlers[i].original && add(element, handlers[i].type, handlers[i].original)
+ return element
+ }
+
+ , bean = {
+ add: add
+ , one: one
+ , remove: remove
+ , clone: clone
+ , fire: fire
+ , noConflict: function () {
+ context[name] = old
+ return this
+ }
+ }
+
+ if (win[attachEvent]) {
+ // for IE, clean up on unload to avoid leaks
+ var cleanup = function () {
+ var i, entries = registry.entries()
+ for (i in entries) {
+ if (entries[i].type && entries[i].type !== 'unload')
+ remove(entries[i].element, entries[i].type)
+ }
+ win[detachEvent]('onunload', cleanup)
+ win.CollectGarbage && win.CollectGarbage()
+ }
+ win[attachEvent]('onunload', cleanup)
+ }
+
+ return bean
+});
+
--- /dev/null
+++ b/js/flotr2/lib/canvas2image.js
@@ -1,1 +1,198 @@
+/*
+ * Canvas2Image v0.1
+ * Copyright (c) 2008 Jacob Seidelin, cupboy@gmail.com
+ * MIT License [http://www.opensource.org/licenses/mit-license.php]
+ */
+var Canvas2Image = (function() {
+ // check if we have canvas support
+ var oCanvas = document.createElement("canvas"),
+ sc = String.fromCharCode,
+ strDownloadMime = "image/octet-stream",
+ bReplaceDownloadMime = false;
+
+ // no canvas, bail out.
+ if (!oCanvas.getContext) {
+ return {
+ saveAsBMP : function(){},
+ saveAsPNG : function(){},
+ saveAsJPEG : function(){}
+ }
+ }
+
+ var bHasImageData = !!(oCanvas.getContext("2d").getImageData),
+ bHasDataURL = !!(oCanvas.toDataURL),
+ bHasBase64 = !!(window.btoa);
+
+ // ok, we're good
+ var readCanvasData = function(oCanvas) {
+ var iWidth = parseInt(oCanvas.width),
+ iHeight = parseInt(oCanvas.height);
+ return oCanvas.getContext("2d").getImageData(0,0,iWidth,iHeight);
+ }
+
+ // base64 encodes either a string or an array of charcodes
+ var encodeData = function(data) {
+ var i, aData, strData = "";
+
+ if (typeof data == "string") {
+ strData = data;
+ } else {
+ aData = data;
+ for (i = 0; i < aData.length; i++) {
+ strData += sc(aData[i]);
+ }
+ }
+ return btoa(strData);
+ }
+
+ // creates a base64 encoded string containing BMP data takes an imagedata object as argument
+ var createBMP = function(oData) {
+ var strHeader = '',
+ iWidth = oData.width,
+ iHeight = oData.height;
+
+ strHeader += 'BM';
+
+ var iFileSize = iWidth*iHeight*4 + 54; // total header size = 54 bytes
+ strHeader += sc(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+ strHeader += sc(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+ strHeader += sc(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+ strHeader += sc(iFileSize % 256);
+
+ strHeader += sc(0, 0, 0, 0, 54, 0, 0, 0); // data offset
+ strHeader += sc(40, 0, 0, 0); // info header size
+
+ var iImageWidth = iWidth;
+ strHeader += sc(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+ strHeader += sc(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+ strHeader += sc(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+ strHeader += sc(iImageWidth % 256);
+
+ var iImageHeight = iHeight;
+ strHeader += sc(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+ strHeader += sc(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+ strHeader += sc(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+ strHeader += sc(iImageHeight % 256);
+
+ strHeader += sc(1, 0, 32, 0); // num of planes & num of bits per pixel
+ strHeader += sc(0, 0, 0, 0); // compression = none
+
+ var iDataSize = iWidth*iHeight*4;
+ strHeader += sc(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+ strHeader += sc(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+ strHeader += sc(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+ strHeader += sc(iDataSize % 256);
+
+ strHeader += sc(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); // these bytes are not used
+
+ var aImgData = oData.data,
+ strPixelData = "",
+ c, x, y = iHeight,
+ iOffsetX, iOffsetY, strPixelRow;
+
+ do {
+ iOffsetY = iWidth*(y-1)*4;
+ strPixelRow = "";
+ for (x = 0; x < iWidth; x++) {
+ iOffsetX = 4*x;
+ strPixelRow += sc(
+ aImgData[iOffsetY + iOffsetX + 2], // B
+ aImgData[iOffsetY + iOffsetX + 1], // G
+ aImgData[iOffsetY + iOffsetX], // R
+ aImgData[iOffsetY + iOffsetX + 3] // A
+ );
+ }
+ strPixelData += strPixelRow;
+ } while (--y);
+
+ return encodeData(strHeader + strPixelData);
+ }
+
+ // sends the generated file to the client
+ var saveFile = function(strData) {
+ if (!window.open(strData)) {
+ document.location.href = strData;
+ }
+ }
+
+ var makeDataURI = function(strData, strMime) {
+ return "data:" + strMime + ";base64," + strData;
+ }
+
+ // generates a <img> object containing the imagedata
+ var makeImageObject = function(strSource) {
+ var oImgElement = document.createElement("img");
+ oImgElement.src = strSource;
+ return oImgElement;
+ }
+
+ var scaleCanvas = function(oCanvas, iWidth, iHeight) {
+ if (iWidth && iHeight) {
+ var oSaveCanvas = document.createElement("canvas");
+
+ oSaveCanvas.width = iWidth;
+ oSaveCanvas.height = iHeight;
+ oSaveCanvas.style.width = iWidth+"px";
+ oSaveCanvas.style.height = iHeight+"px";
+
+ var oSaveCtx = oSaveCanvas.getContext("2d");
+
+ oSaveCtx.drawImage(oCanvas, 0, 0, oCanvas.width, oCanvas.height, 0, 0, iWidth, iWidth);
+
+ return oSaveCanvas;
+ }
+ return oCanvas;
+ }
+
+ return {
+ saveAsPNG : function(oCanvas, bReturnImg, iWidth, iHeight) {
+ if (!bHasDataURL) return false;
+
+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight),
+ strMime = "image/png",
+ strData = oScaledCanvas.toDataURL(strMime);
+
+ if (bReturnImg) {
+ return makeImageObject(strData);
+ } else {
+ saveFile(bReplaceDownloadMime ? strData.replace(strMime, strDownloadMime) : strData);
+ }
+ return true;
+ },
+
+ saveAsJPEG : function(oCanvas, bReturnImg, iWidth, iHeight) {
+ if (!bHasDataURL) return false;
+
+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight),
+ strMime = "image/jpeg",
+ strData = oScaledCanvas.toDataURL(strMime);
+
+ // check if browser actually supports jpeg by looking for the mime type in the data uri. if not, return false
+ if (strData.indexOf(strMime) != 5) return false;
+
+ if (bReturnImg) {
+ return makeImageObject(strData);
+ } else {
+ saveFile(bReplaceDownloadMime ? strData.replace(strMime, strDownloadMime) : strData);
+ }
+ return true;
+ },
+
+ saveAsBMP : function(oCanvas, bReturnImg, iWidth, iHeight) {
+ if (!(bHasDataURL && bHasImageData && bHasBase64)) return false;
+
+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight),
+ strMime = "image/bmp",
+ oData = readCanvasData(oScaledCanvas),
+ strImgData = createBMP(oData);
+
+ if (bReturnImg) {
+ return makeImageObject(makeDataURI(strImgData, strMime));
+ } else {
+ saveFile(makeDataURI(strImgData, strMime));
+ }
+ return true;
+ }
+ };
+})();
--- /dev/null
+++ b/js/flotr2/lib/canvastext.js
@@ -1,1 +1,429 @@
-
+/**
+ * This code is released to the public domain by Jim Studt, 2007.
+ * He may keep some sort of up to date copy at http://www.federated.com/~jim/canvastext/
+ * A partial support for special characters has been added too.
+ */
+var CanvasText = {
+ /** The letters definition. It is a list of letters,
+ * with their width, and the coordinates of points compositing them.
+ * The syntax for the points is : [x, y], null value means "pen up"
+ */
+ letters: {
+ '\n':{ width: -1, points: [] },
+ ' ': { width: 10, points: [] },
+ '!': { width: 10, points: [[5,21],[5,7],null,[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ '"': { width: 16, points: [[4,21],[4,14],null,[12,21],[12,14]] },
+ '#': { width: 21, points: [[11,25],[4,-7],null,[17,25],[10,-7],null,[4,12],[18,12],null,[3,6],[17,6]] },
+ '$': { width: 20, points: [[8,25],[8,-4],null,[12,25],[12,-4],null,[17,18],[15,20],[12,21],[8,21],[5,20],[3,18],[3,16],[4,14],[5,13],[7,12],[13,10],[15,9],[16,8],[17,6],[17,3],[15,1],[12,0],[8,0],[5,1],[3,3]] },
+ '%': { width: 24, points: [[21,21],[3,0],null,[8,21],[10,19],[10,17],[9,15],[7,14],[5,14],[3,16],[3,18],[4,20],[6,21],[8,21],null,[17,7],[15,6],[14,4],[14,2],[16,0],[18,0],[20,1],[21,3],[21,5],[19,7],[17,7]] },
+ '&': { width: 26, points: [[23,12],[23,13],[22,14],[21,14],[20,13],[19,11],[17,6],[15,3],[13,1],[11,0],[7,0],[5,1],[4,2],[3,4],[3,6],[4,8],[5,9],[12,13],[13,14],[14,16],[14,18],[13,20],[11,21],[9,20],[8,18],[8,16],[9,13],[11,10],[16,3],[18,1],[20,0],[22,0],[23,1],[23,2]] },
+ '\'':{ width: 10, points: [[5,19],[4,20],[5,21],[6,20],[6,18],[5,16],[4,15]] },
+ '(': { width: 14, points: [[11,25],[9,23],[7,20],[5,16],[4,11],[4,7],[5,2],[7,-2],[9,-5],[11,-7]] },
+ ')': { width: 14, points: [[3,25],[5,23],[7,20],[9,16],[10,11],[10,7],[9,2],[7,-2],[5,-5],[3,-7]] },
+ '*': { width: 16, points: [[8,21],[8,9],null,[3,18],[13,12],null,[13,18],[3,12]] },
+ '+': { width: 26, points: [[13,18],[13,0],null,[4,9],[22,9]] },
+ ',': { width: 10, points: [[6,1],[5,0],[4,1],[5,2],[6,1],[6,-1],[5,-3],[4,-4]] },
+ '-': { width: 26, points: [[4,9],[22,9]] },
+ '.': { width: 10, points: [[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ '/': { width: 22, points: [[20,25],[2,-7]] },
+ '0': { width: 20, points: [[9,21],[6,20],[4,17],[3,12],[3,9],[4,4],[6,1],[9,0],[11,0],[14,1],[16,4],[17,9],[17,12],[16,17],[14,20],[11,21],[9,21]] },
+ '1': { width: 20, points: [[6,17],[8,18],[11,21],[11,0]] },
+ '2': { width: 20, points: [[4,16],[4,17],[5,19],[6,20],[8,21],[12,21],[14,20],[15,19],[16,17],[16,15],[15,13],[13,10],[3,0],[17,0]] },
+ '3': { width: 20, points: [[5,21],[16,21],[10,13],[13,13],[15,12],[16,11],[17,8],[17,6],[16,3],[14,1],[11,0],[8,0],[5,1],[4,2],[3,4]] },
+ '4': { width: 20, points: [[13,21],[3,7],[18,7],null,[13,21],[13,0]] },
+ '5': { width: 20, points: [[15,21],[5,21],[4,12],[5,13],[8,14],[11,14],[14,13],[16,11],[17,8],[17,6],[16,3],[14,1],[11,0],[8,0],[5,1],[4,2],[3,4]] },
+ '6': { width: 20, points: [[16,18],[15,20],[12,21],[10,21],[7,20],[5,17],[4,12],[4,7],[5,3],[7,1],[10,0],[11,0],[14,1],[16,3],[17,6],[17,7],[16,10],[14,12],[11,13],[10,13],[7,12],[5,10],[4,7]] },
+ '7': { width: 20, points: [[17,21],[7,0],null,[3,21],[17,21]] },
+ '8': { width: 20, points: [[8,21],[5,20],[4,18],[4,16],[5,14],[7,13],[11,12],[14,11],[16,9],[17,7],[17,4],[16,2],[15,1],[12,0],[8,0],[5,1],[4,2],[3,4],[3,7],[4,9],[6,11],[9,12],[13,13],[15,14],[16,16],[16,18],[15,20],[12,21],[8,21]] },
+ '9': { width: 20, points: [[16,14],[15,11],[13,9],[10,8],[9,8],[6,9],[4,11],[3,14],[3,15],[4,18],[6,20],[9,21],[10,21],[13,20],[15,18],[16,14],[16,9],[15,4],[13,1],[10,0],[8,0],[5,1],[4,3]] },
+ ':': { width: 10, points: [[5,14],[4,13],[5,12],[6,13],[5,14],null,[5,2],[4,1],[5,0],[6,1],[5,2]] },
+ ';': { width: 10, points: [[5,14],[4,13],[5,12],[6,13],[5,14],null,[6,1],[5,0],[4,1],[5,2],[6,1],[6,-1],[5,-3],[4,-4]] },
+ '<': { width: 24, points: [[20,18],[4,9],[20,0]] },
+ '=': { width: 26, points: [[4,12],[22,12],null,[4,6],[22,6]] },
+ '>': { width: 24, points: [[4,18],[20,9],[4,0]] },
+ '?': { width: 18, points: [[3,16],[3,17],[4,19],[5,20],[7,21],[11,21],[13,20],[14,19],[15,17],[15,15],[14,13],[13,12],[9,10],[9,7],null,[9,2],[8,1],[9,0],[10,1],[9,2]] },
+ '@': { width: 27, points: [[18,13],[17,15],[15,16],[12,16],[10,15],[9,14],[8,11],[8,8],[9,6],[11,5],[14,5],[16,6],[17,8],null,[12,16],[10,14],[9,11],[9,8],[10,6],[11,5],null,[18,16],[17,8],[17,6],[19,5],[21,5],[23,7],[24,10],[24,12],[23,15],[22,17],[20,19],[18,20],[15,21],[12,21],[9,20],[7,19],[5,17],[4,15],[3,12],[3,9],[4,6],[5,4],[7,2],[9,1],[12,0],[15,0],[18,1],[20,2],[21,3],null,[19,16],[18,8],[18,6],[19,5]] },
+ 'A': { width: 18, points: [[9,21],[1,0],null,[9,21],[17,0],null,[4,7],[14,7]] },
+ 'B': { width: 21, points: [[4,21],[4,0],null,[4,21],[13,21],[16,20],[17,19],[18,17],[18,15],[17,13],[16,12],[13,11],null,[4,11],[13,11],[16,10],[17,9],[18,7],[18,4],[17,2],[16,1],[13,0],[4,0]] },
+ 'C': { width: 21, points: [[18,16],[17,18],[15,20],[13,21],[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5]] },
+ 'D': { width: 21, points: [[4,21],[4,0],null,[4,21],[11,21],[14,20],[16,18],[17,16],[18,13],[18,8],[17,5],[16,3],[14,1],[11,0],[4,0]] },
+ 'E': { width: 19, points: [[4,21],[4,0],null,[4,21],[17,21],null,[4,11],[12,11],null,[4,0],[17,0]] },
+ 'F': { width: 18, points: [[4,21],[4,0],null,[4,21],[17,21],null,[4,11],[12,11]] },
+ 'G': { width: 21, points: [[18,16],[17,18],[15,20],[13,21],[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[18,8],null,[13,8],[18,8]] },
+ 'H': { width: 22, points: [[4,21],[4,0],null,[18,21],[18,0],null,[4,11],[18,11]] },
+ 'I': { width: 8, points: [[4,21],[4,0]] },
+ 'J': { width: 16, points: [[12,21],[12,5],[11,2],[10,1],[8,0],[6,0],[4,1],[3,2],[2,5],[2,7]] },
+ 'K': { width: 21, points: [[4,21],[4,0],null,[18,21],[4,7],null,[9,12],[18,0]] },
+ 'L': { width: 17, points: [[4,21],[4,0],null,[4,0],[16,0]] },
+ 'M': { width: 24, points: [[4,21],[4,0],null,[4,21],[12,0],null,[20,21],[12,0],null,[20,21],[20,0]] },
+ 'N': { width: 22, points: [[4,21],[4,0],null,[4,21],[18,0],null,[18,21],[18,0]] },
+ 'O': { width: 22, points: [[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[19,8],[19,13],[18,16],[17,18],[15,20],[13,21],[9,21]] },
+ 'P': { width: 21, points: [[4,21],[4,0],null,[4,21],[13,21],[16,20],[17,19],[18,17],[18,14],[17,12],[16,11],[13,10],[4,10]] },
+ 'Q': { width: 22, points: [[9,21],[7,20],[5,18],[4,16],[3,13],[3,8],[4,5],[5,3],[7,1],[9,0],[13,0],[15,1],[17,3],[18,5],[19,8],[19,13],[18,16],[17,18],[15,20],[13,21],[9,21],null,[12,4],[18,-2]] },
+ 'R': { width: 21, points: [[4,21],[4,0],null,[4,21],[13,21],[16,20],[17,19],[18,17],[18,15],[17,13],[16,12],[13,11],[4,11],null,[11,11],[18,0]] },
+ 'S': { width: 20, points: [[17,18],[15,20],[12,21],[8,21],[5,20],[3,18],[3,16],[4,14],[5,13],[7,12],[13,10],[15,9],[16,8],[17,6],[17,3],[15,1],[12,0],[8,0],[5,1],[3,3]] },
+ 'T': { width: 16, points: [[8,21],[8,0],null,[1,21],[15,21]] },
+ 'U': { width: 22, points: [[4,21],[4,6],[5,3],[7,1],[10,0],[12,0],[15,1],[17,3],[18,6],[18,21]] },
+ 'V': { width: 18, points: [[1,21],[9,0],null,[17,21],[9,0]] },
+ 'W': { width: 24, points: [[2,21],[7,0],null,[12,21],[7,0],null,[12,21],[17,0],null,[22,21],[17,0]] },
+ 'X': { width: 20, points: [[3,21],[17,0],null,[17,21],[3,0]] },
+ 'Y': { width: 18, points: [[1,21],[9,11],[9,0],null,[17,21],[9,11]] },
+ 'Z': { width: 20, points: [[17,21],[3,0],null,[3,21],[17,21],null,[3,0],[17,0]] },
+ '[': { width: 14, points: [[4,25],[4,-7],null,[5,25],[5,-7],null,[4,25],[11,25],null,[4,-7],[11,-7]] },
+ '\\':{ width: 14, points: [[0,21],[14,-3]] },
+ ']': { width: 14, points: [[9,25],[9,-7],null,[10,25],[10,-7],null,[3,25],[10,25],null,[3,-7],[10,-7]] },
+ '^': { width: 14, points: [[3,10],[8,18],[13,10]] },
+ '_': { width: 16, points: [[0,-2],[16,-2]] },
+ '`': { width: 10, points: [[6,21],[5,20],[4,18],[4,16],[5,15],[6,16],[5,17]] },
+ 'a': { width: 19, points: [[15,14],[15,0],null,[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'b': { width: 19, points: [[4,21],[4,0],null,[4,11],[6,13],[8,14],[11,14],[13,13],[15,11],[16,8],[16,6],[15,3],[13,1],[11,0],[8,0],[6,1],[4,3]] },
+ 'c': { width: 18, points: [[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'd': { width: 19, points: [[15,21],[15,0],null,[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'e': { width: 18, points: [[3,8],[15,8],[15,10],[14,12],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'f': { width: 12, points: [[10,21],[8,21],[6,20],[5,17],[5,0],null,[2,14],[9,14]] },
+ 'g': { width: 19, points: [[15,14],[15,-2],[14,-5],[13,-6],[11,-7],[8,-7],[6,-6],null,[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'h': { width: 19, points: [[4,21],[4,0],null,[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0]] },
+ 'i': { width: 8, points: [[3,21],[4,20],[5,21],[4,22],[3,21],null,[4,14],[4,0]] },
+ 'j': { width: 10, points: [[5,21],[6,20],[7,21],[6,22],[5,21],null,[6,14],[6,-3],[5,-6],[3,-7],[1,-7]] },
+ 'k': { width: 17, points: [[4,21],[4,0],null,[14,14],[4,4],null,[8,8],[15,0]] },
+ 'l': { width: 8, points: [[4,21],[4,0]] },
+ 'm': { width: 30, points: [[4,14],[4,0],null,[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0],null,[15,10],[18,13],[20,14],[23,14],[25,13],[26,10],[26,0]] },
+ 'n': { width: 19, points: [[4,14],[4,0],null,[4,10],[7,13],[9,14],[12,14],[14,13],[15,10],[15,0]] },
+ 'o': { width: 19, points: [[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3],[16,6],[16,8],[15,11],[13,13],[11,14],[8,14]] },
+ 'p': { width: 19, points: [[4,14],[4,-7],null,[4,11],[6,13],[8,14],[11,14],[13,13],[15,11],[16,8],[16,6],[15,3],[13,1],[11,0],[8,0],[6,1],[4,3]] },
+ 'q': { width: 19, points: [[15,14],[15,-7],null,[15,11],[13,13],[11,14],[8,14],[6,13],[4,11],[3,8],[3,6],[4,3],[6,1],[8,0],[11,0],[13,1],[15,3]] },
+ 'r': { width: 13, points: [[4,14],[4,0],null,[4,8],[5,11],[7,13],[9,14],[12,14]] },
+ 's': { width: 17, points: [[14,11],[13,13],[10,14],[7,14],[4,13],[3,11],[4,9],[6,8],[11,7],[13,6],[14,4],[14,3],[13,1],[10,0],[7,0],[4,1],[3,3]] },
+ 't': { width: 12, points: [[5,21],[5,4],[6,1],[8,0],[10,0],null,[2,14],[9,14]] },
+ 'u': { width: 19, points: [[4,14],[4,4],[5,1],[7,0],[10,0],[12,1],[15,4],null,[15,14],[15,0]] },
+ 'v': { width: 16, points: [[2,14],[8,0],null,[14,14],[8,0]] },
+ 'w': { width: 22, points: [[3,14],[7,0],null,[11,14],[7,0],null,[11,14],[15,0],null,[19,14],[15,0]] },
+ 'x': { width: 17, points: [[3,14],[14,0],null,[14,14],[3,0]] },
+ 'y': { width: 16, points: [[2,14],[8,0],null,[14,14],[8,0],[6,-4],[4,-6],[2,-7],[1,-7]] },
+ 'z': { width: 17, points: [[14,14],[3,0],null,[3,14],[14,14],null,[3,0],[14,0]] },
+ '{': { width: 14, points: [[9,25],[7,24],[6,23],[5,21],[5,19],[6,17],[7,16],[8,14],[8,12],[6,10],null,[7,24],[6,22],[6,20],[7,18],[8,17],[9,15],[9,13],[8,11],[4,9],[8,7],[9,5],[9,3],[8,1],[7,0],[6,-2],[6,-4],[7,-6],null,[6,8],[8,6],[8,4],[7,2],[6,1],[5,-1],[5,-3],[6,-5],[7,-6],[9,-7]] },
+ '|': { width: 8, points: [[4,25],[4,-7]] },
+ '}': { width: 14, points: [[5,25],[7,24],[8,23],[9,21],[9,19],[8,17],[7,16],[6,14],[6,12],[8,10],null,[7,24],[8,22],[8,20],[7,18],[6,17],[5,15],[5,13],[6,11],[10,9],[6,7],[5,5],[5,3],[6,1],[7,0],[8,-2],[8,-4],[7,-6],null,[8,8],[6,6],[6,4],[7,2],[8,1],[9,-1],[9,-3],[8,-5],[7,-6],[5,-7]] },
+ '~': { width: 24, points: [[3,6],[3,8],[4,11],[6,12],[8,12],[10,11],[14,8],[16,7],[18,7],[20,8],[21,10],null,[3,8],[4,10],[6,11],[8,11],[10,10],[14,7],[16,6],[18,6],[20,7],[21,10],[21,12]] },
+
+ // Lower case Latin-1
+
+
+
+
+
+
+
+ // Upper case Latin-1
+
+
+
+
+
+
+ },
+
+ specialchars: {
+ 'pi': { width: 19, points: [[6,14],[6,0],null,[14,14],[14,0],null,[2,13],[6,16],[13,13],[17,16]] }
+ },
+
+ /** Diacritics, used to draw accentuated letters */
+ diacritics: {
+ '`': { entity: 'grave', points: [[7,22],[12,19]] },
+ '^': { entity: 'circ', points: [[5.5,19],[9.5,23],[12.5,19]] },
+ '~': { entity: 'tilde', points: [[4,18],[7,22],[10,18],[13,22]] }
+ },
+
+ /** The default font styling */
+ style: {
+ size: 8, // font height in pixels
+ font: null, // not yet implemented
+ color: '#000000', // font color
+ weight: 1, // float, 1 for 'normal'
+ textAlign: 'left', // left, right, center
+ textBaseline: 'bottom', // top, middle, bottom
+ adjustAlign: false, // modifies the alignments if the angle is different from 0 to make the spin point always at the good position
+ angle: 0, // in radians, anticlockwise
+ tracking: 1, // space between the letters, float, 1 for 'normal'
+ boundingBoxColor: '#ff0000', // color of the bounding box (null to hide), can be used for debug and font drawing
+ originPointColor: '#000000' // color of the bounding box (null to hide), can be used for debug and font drawing
+ },
+
+ debug: false,
+ _bufferLexemes: {},
+
+ extend: function(dest, src) {
+ for (var property in src) {
+ if (property in dest) continue;
+ dest[property] = src[property];
+ }
+ return dest;
+ },
+
+ /** Get the letter data corresponding to a char
+ * @param {String} ch - The char
+ */
+ letter: function(ch) {
+ return CanvasText.letters[ch];
+ },
+
+ parseLexemes: function(str) {
+ if (CanvasText._bufferLexemes[str])
+ return CanvasText._bufferLexemes[str];
+
+ var i, c, matches = str.match(/&[A-Za-z]{2,5};|\s|./g),
+ result = [], chars = [];
+
+ for (i = 0; i < matches.length; i++) {
+ c = matches[i];
+ if (c.length == 1)
+ chars.push(c);
+ else {
+ var entity = c.substring(1, c.length-1);
+ if (CanvasText.specialchars[entity])
+ chars.push(entity);
+ else
+ chars = chars.concat(c.toArray());
+ }
+ }
+ for (i = 0; i < chars.length; i++) {
+ c = chars[i];
+ if (c = CanvasText.letters[c] || CanvasText.specialchars[c]) result.push(c);
+ }
+ for (i = 0; i < result.length; i++) {
+ if (result === null || typeof result === 'undefined')
+ delete result[i];
+ }
+ return CanvasText._bufferLexemes[str] = result;
+ },
+
+ /** Get the font ascent for a given style
+ * @param {Object} style - The reference style
+ */
+ ascent: function(style) {
+ style = style || CanvasText.style;
+ return (style.size || CanvasText.style.size);
+ },
+
+ /** Get the font descent for a given style
+ * @param {Object} style - The reference style
+ * */
+ descent: function(style) {
+ style = style || CanvasText.style;
+ return 7.0*(style.size || CanvasText.style.size)/25.0;
+ },
+
+ /** Measure the text horizontal size
+ * @param {String} str - The text
+ * @param {Object} style - Text style
+ * */
+ measure: function(str, style) {
+ if (!str) return;
+ style = style || CanvasText.style;
+
+ var i, width, lexemes = CanvasText.parseLexemes(str),
+ total = 0;
+
+ for (i = lexemes.length-1; i > -1; --i) {
+ c = lexemes[i];
+ width = (c.diacritic) ? CanvasText.letter(c.letter).width : c.width;
+ total += width * (style.tracking || CanvasText.style.tracking) * (style.size || CanvasText.style.size) / 25.0;
+ }
+ return total;
+ },
+
+ getDimensions: function(str, style) {
+ style = style || CanvasText.style;
+
+ var width = CanvasText.measure(str, style),
+ height = style.size || CanvasText.style.size,
+ angle = style.angle || CanvasText.style.angle;
+
+ if (style.angle == 0) return {width: width, height: height};
+ return {
+ width: Math.abs(Math.cos(angle) * width) + Math.abs(Math.sin(angle) * height),
+ height: Math.abs(Math.sin(angle) * width) + Math.abs(Math.cos(angle) * height)
+ }
+ },
+
+ /** Draws serie of points at given coordinates
+ * @param {Canvas context} ctx - The canvas context
+ * @param {Array} points - The points to draw
+ * @param {Number} x - The X coordinate
+ * @param {Number} y - The Y coordinate
+ * @param {Number} mag - The scale
+ */
+ drawPoints: function (ctx, points, x, y, mag, offset) {
+ var i, a, penUp = true, needStroke = 0;
+ offset = offset || {x:0, y:0};
+
+ ctx.beginPath();
+ for (i = 0; i < points.length; i++) {
+ a = points[i];
+ if (!a) {
+ penUp = true;
+ continue;
+ }
+ if (penUp) {
+ ctx.moveTo(x + a[0]*mag + offset.x, y - a[1]*mag + offset.y);
+ penUp = false;
+ }
+ else {
+ ctx.lineTo(x + a[0]*mag + offset.x, y - a[1]*mag + offset.y);
+ }
+ }
+ ctx.stroke();
+ ctx.closePath();
+ },
+
+ /** Draws a text at given coordinates and with a given style
+ * @param {String} str - The text to draw
+ * @param {Number} xOrig - The X coordinate
+ * @param {Number} yOrig - The Y coordinate
+ * @param {Object} style - The font style
+ */
+ draw: function(str, xOrig, yOrig, style) {
+ if (!str) return;
+ CanvasText.extend(style, CanvasText.style);
+
+ var i, c, total = 0,
+ mag = style.size / 25.0,
+ x = 0, y = 0,
+ lexemes = CanvasText.parseLexemes(str),
+ offset = {x: 0, y: 0},
+ measure = CanvasText.measure(str, style),
+ align;
+
+ if (style.adjustAlign) {
+ align = CanvasText.getBestAlign(style.angle, style);
+ CanvasText.extend(style, align);
+ }
+
+ switch (style.textAlign) {
+ case 'left': break;
+ case 'center': offset.x = -measure / 2; break;
+ case 'right': offset.x = -measure; break;
+ }
+
+ switch (style.textBaseline) {
+ case 'bottom': break;
+ case 'middle': offset.y = style.size / 2; break;
+ case 'top': offset.y = style.size; break;
+ }
+
+ this.save();
+ this.translate(xOrig, yOrig);
+ this.rotate(style.angle);
+ this.lineCap = "round";
+ this.lineWidth = 2.0 * mag * (style.weight || CanvasText.style.weight);
+ this.strokeStyle = style.color || CanvasText.style.color;
+
+ for (i = 0; i < lexemes.length; i++) {
+ c = lexemes[i];
+ if (c.width == -1) {
+ x = 0;
+ y = style.size * 1.4;
+ continue;
+ }
+
+ var points = c.points,
+ width = c.width;
+
+ if (c.diacritic) {
+ var dia = CanvasText.diacritics[c.diacritic],
+ character = CanvasText.letter(c.letter);
+
+ CanvasText.drawPoints(this, dia.points, x, y - (c.letter.toUpperCase() == c.letter ? 3 : 0), mag, offset);
+ points = character.points;
+ width = character.width;
+ }
+
+ CanvasText.drawPoints(this, points, x, y, mag, offset);
+
+ if (CanvasText.debug) {
+ this.save();
+ this.lineJoin = "miter";
+ this.lineWidth = 0.5;
+ this.strokeStyle = (style.boundingBoxColor || CanvasText.style.boundingBoxColor);
+ this.strokeRect(x+offset.x, y+offset.y, width*mag, -style.size);
+
+ this.fillStyle = (style.originPointColor || CanvasText.style.originPointColor);
+ this.beginPath();
+ this.arc(0, 0, 1.5, 0, Math.PI*2, true);
+ this.fill();
+ this.closePath();
+ this.restore();
+ }
+
+ x += width*mag*(style.tracking || CanvasText.style.tracking);
+ }
+ this.restore();
+ return total;
+ }
+};
+
+/** The text functions are bound to the CanvasRenderingContext2D prototype */
+CanvasText.proto = window.CanvasRenderingContext2D ? window.CanvasRenderingContext2D.prototype : document.createElement('canvas').getContext('2d').__proto__;
+
+if (CanvasText.proto) {
+ CanvasText.proto.drawText = CanvasText.draw;
+ CanvasText.proto.measure = CanvasText.measure;
+ CanvasText.proto.getTextBounds = CanvasText.getDimensions;
+ CanvasText.proto.fontAscent = CanvasText.ascent;
+ CanvasText.proto.fontDescent = CanvasText.descent;
+}
--- /dev/null
+++ b/js/flotr2/lib/excanvas.js
@@ -1,1 +1,1426 @@
-
+// Copyright 2006 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+// Known Issues:
+//
+// * Patterns only support repeat.
+// * Radial gradient are not implemented. The VML version of these look very
+// different from the canvas one.
+// * Clipping paths are not implemented.
+// * Coordsize. The width and height attribute have higher priority than the
+// width and height style values which isn't correct.
+// * Painting mode isn't implemented.
+// * Canvas width/height should is using content-box by default. IE in
+// Quirks mode will draw the canvas using border-box. Either change your
+// doctype to HTML5
+// (http://www.whatwg.org/specs/web-apps/current-work/#the-doctype)
+// or use Box Sizing Behavior from WebFX
+// (http://webfx.eae.net/dhtml/boxsizing/boxsizing.html)
+// * Non uniform scaling does not correctly scale strokes.
+// * Optimize. There is always room for speed improvements.
+
+// Only add this code if we do not already have a canvas implementation
+if (!document.createElement('canvas').getContext) {
+
+(function() {
+
+ // alias some functions to make (compiled) code shorter
+ var m = Math;
+ var mr = m.round;
+ var ms = m.sin;
+ var mc = m.cos;
+ var abs = m.abs;
+ var sqrt = m.sqrt;
+
+ // this is used for sub pixel precision
+ var Z = 10;
+ var Z2 = Z / 2;
+
+ var IE_VERSION = +navigator.userAgent.match(/MSIE ([\d.]+)?/)[1];
+
+ /**
+ * This funtion is assigned to the <canvas> elements as element.getContext().
+ * @this {HTMLElement}
+ * @return {CanvasRenderingContext2D_}
+ */
+ function getContext() {
+ return this.context_ ||
+ (this.context_ = new CanvasRenderingContext2D_(this));
+ }
+
+ var slice = Array.prototype.slice;
+
+ /**
+ * Binds a function to an object. The returned function will always use the
+ * passed in {@code obj} as {@code this}.
+ *
+ * Example:
+ *
+ * g = bind(f, obj, a, b)
+ * g(c, d) // will do f.call(obj, a, b, c, d)
+ *
+ * @param {Function} f The function to bind the object to
+ * @param {Object} obj The object that should act as this when the function
+ * is called
+ * @param {*} var_args Rest arguments that will be used as the initial
+ * arguments when the function is called
+ * @return {Function} A new function that has bound this
+ */
+ function bind(f, obj, var_args) {
+ var a = slice.call(arguments, 2);
+ return function() {
+ return f.apply(obj, a.concat(slice.call(arguments)));
+ };
+ }
+
+ function encodeHtmlAttribute(s) {
+ return String(s).replace(/&/g, '&').replace(/"/g, '"');
+ }
+
+ function addNamespace(doc, prefix, urn) {
+ if (!doc.namespaces[prefix]) {
+ doc.namespaces.add(prefix, urn, '#default#VML');
+ }
+ }
+
+ function addNamespacesAndStylesheet(doc) {
+ addNamespace(doc, 'g_vml_', 'urn:schemas-microsoft-com:vml');
+ addNamespace(doc, 'g_o_', 'urn:schemas-microsoft-com:office:office');
+
+ // Setup default CSS. Only add one style sheet per document
+ if (!doc.styleSheets['ex_canvas_']) {
+ var ss = doc.createStyleSheet();
+ ss.owningElement.id = 'ex_canvas_';
+ ss.cssText = 'canvas{display:inline-block;overflow:hidden;' +
+ // default size is 300x150 in Gecko and Opera
+ 'text-align:left;width:300px;height:150px}';
+ }
+ }
+
+ // Add namespaces and stylesheet at startup.
+ addNamespacesAndStylesheet(document);
+
+ var G_vmlCanvasManager_ = {
+ init: function(opt_doc) {
+ var doc = opt_doc || document;
+ // Create a dummy element so that IE will allow canvas elements to be
+ // recognized.
+ doc.createElement('canvas');
+ doc.attachEvent('onreadystatechange', bind(this.init_, this, doc));
+ },
+
+ init_: function(doc) {
+ // find all canvas elements
+ var els = doc.getElementsByTagName('canvas');
+ for (var i = 0; i < els.length; i++) {
+ this.initElement(els[i]);
+ }
+ },
+
+ /**
+ * Public initializes a canvas element so that it can be used as canvas
+ * element from now on. This is called automatically before the page is
+ * loaded but if you are creating elements using createElement you need to
+ * make sure this is called on the element.
+ * @param {HTMLElement} el The canvas element to initialize.
+ * @return {HTMLElement} the element that was created.
+ */
+ initElement: function(el) {
+ if (!el.getContext) {
+ el.getContext = getContext;
+
+ // Add namespaces and stylesheet to document of the element.
+ addNamespacesAndStylesheet(el.ownerDocument);
+
+ // Remove fallback content. There is no way to hide text nodes so we
+ // just remove all childNodes. We could hide all elements and remove
+ // text nodes but who really cares about the fallback content.
+ el.innerHTML = '';
+
+ // do not use inline function because that will leak memory
+ el.attachEvent('onpropertychange', onPropertyChange);
+ el.attachEvent('onresize', onResize);
+
+ var attrs = el.attributes;
+ if (attrs.width && attrs.width.specified) {
+ // TODO: use runtimeStyle and coordsize
+ // el.getContext().setWidth_(attrs.width.nodeValue);
+ el.style.width = attrs.width.nodeValue + 'px';
+ } else {
+ el.width = el.clientWidth;
+ }
+ if (attrs.height && attrs.height.specified) {
+ // TODO: use runtimeStyle and coordsize
+ // el.getContext().setHeight_(attrs.height.nodeValue);
+ el.style.height = attrs.height.nodeValue + 'px';
+ } else {
+ el.height = el.clientHeight;
+ }
+ //el.getContext().setCoordsize_()
+ }
+ return el;
+ }
+ };
+
+ function onPropertyChange(e) {
+ var el = e.srcElement;
+
+ switch (e.propertyName) {
+ case 'width':
+ el.getContext().clearRect();
+ el.style.width = el.attributes.width.nodeValue + 'px';
+ // In IE8 this does not trigger onresize.
+ if (el.firstChild) {
+ el.firstChild.style.width = el.clientWidth + 'px';
+ }
+ break;
+ case 'height':
+ el.getContext().clearRect();
+ el.style.height = el.attributes.height.nodeValue + 'px';
+ if (el.firstChild) {
+ el.firstChild.style.height = el.clientHeight + 'px';
+ }
+ break;
+ }
+ }
+
+ function onResize(e) {
+ var el = e.srcElement;
+ if (el.firstChild) {
+ el.firstChild.style.width = el.clientWidth + 'px';
+ el.firstChild.style.height = el.clientHeight + 'px';
+ }
+ }
+
+ G_vmlCanvasManager_.init();
+
+ // precompute "00" to "FF"
+ var decToHex = [];
+ for (var i = 0; i < 16; i++) {
+ for (var j = 0; j < 16; j++) {
+ decToHex[i * 16 + j] = i.toString(16) + j.toString(16);
+ }
+ }
+
+ function createMatrixIdentity() {
+ return [
+ [1, 0, 0],
+ [0, 1, 0],
+ [0, 0, 1]
+ ];
+ }
+
+ function matrixMultiply(m1, m2) {
+ var result = createMatrixIdentity();
+
+ for (var x = 0; x < 3; x++) {
+ for (var y = 0; y < 3; y++) {
+ var sum = 0;
+
+ for (var z = 0; z < 3; z++) {
+ sum += m1[x][z] * m2[z][y];
+ }
+
+ result[x][y] = sum;
+ }
+ }
+ return result;
+ }
+
+ function copyState(o1, o2) {
+ o2.fillStyle = o1.fillStyle;
+ o2.lineCap = o1.lineCap;
+ o2.lineJoin = o1.lineJoin;
+ o2.lineWidth = o1.lineWidth;
+ o2.miterLimit = o1.miterLimit;
+ o2.shadowBlur = o1.shadowBlur;
+ o2.shadowColor = o1.shadowColor;
+ o2.shadowOffsetX = o1.shadowOffsetX;
+ o2.shadowOffsetY = o1.shadowOffsetY;
+ o2.strokeStyle = o1.strokeStyle;
+ o2.globalAlpha = o1.globalAlpha;
+ o2.font = o1.font;
+ o2.textAlign = o1.textAlign;
+ o2.textBaseline = o1.textBaseline;
+ o2.arcScaleX_ = o1.arcScaleX_;
+ o2.arcScaleY_ = o1.arcScaleY_;
+ o2.lineScale_ = o1.lineScale_;
+ }
+
+ var colorData = {
+ aliceblue: '#F0F8FF',
+ antiquewhite: '#FAEBD7',
+ aquamarine: '#7FFFD4',
+ azure: '#F0FFFF',
+ beige: '#F5F5DC',
+ bisque: '#FFE4C4',
+ black: '#000000',
+ blanchedalmond: '#FFEBCD',
+ blueviolet: '#8A2BE2',
+ brown: '#A52A2A',
+ burlywood: '#DEB887',
+ cadetblue: '#5F9EA0',
+ chartreuse: '#7FFF00',
+ chocolate: '#D2691E',
+ coral: '#FF7F50',
+ cornflowerblue: '#6495ED',
+ cornsilk: '#FFF8DC',
+ crimson: '#DC143C',
+ cyan: '#00FFFF',
+ darkblue: '#00008B',
+ darkcyan: '#008B8B',
+ darkgoldenrod: '#B8860B',
+ darkgray: '#A9A9A9',
+ darkgreen: '#006400',
+ darkgrey: '#A9A9A9',
+ darkkhaki: '#BDB76B',
+ darkmagenta: '#8B008B',
+ darkolivegreen: '#556B2F',
+ darkorange: '#FF8C00',
+ darkorchid: '#9932CC',
+ darkred: '#8B0000',
+ darksalmon: '#E9967A',
+ darkseagreen: '#8FBC8F',
+ darkslateblue: '#483D8B',
+ darkslategray: '#2F4F4F',
+ darkslategrey: '#2F4F4F',
+ darkturquoise: '#00CED1',
+ darkviolet: '#9400D3',
+ deeppink: '#FF1493',
+ deepskyblue: '#00BFFF',
+ dimgray: '#696969',
+ dimgrey: '#696969',
+ dodgerblue: '#1E90FF',
+ firebrick: '#B22222',
+ floralwhite: '#FFFAF0',
+ forestgreen: '#228B22',
+ gainsboro: '#DCDCDC',
+ ghostwhite: '#F8F8FF',
+ gold: '#FFD700',
+ goldenrod: '#DAA520',
+ grey: '#808080',
+ greenyellow: '#ADFF2F',
+ honeydew: '#F0FFF0',
+ hotpink: '#FF69B4',
+ indianred: '#CD5C5C',
+ indigo: '#4B0082',
+ ivory: '#FFFFF0',
+ khaki: '#F0E68C',
+ lavender: '#E6E6FA',
+ lavenderblush: '#FFF0F5',
+ lawngreen: '#7CFC00',
+ lemonchiffon: '#FFFACD',
+ lightblue: '#ADD8E6',
+ lightcoral: '#F08080',
+ lightcyan: '#E0FFFF',
+ lightgoldenrodyellow: '#FAFAD2',
+ lightgreen: '#90EE90',
+ lightgrey: '#D3D3D3',
+ lightpink: '#FFB6C1',
+ lightsalmon: '#FFA07A',
+ lightseagreen: '#20B2AA',
+ lightskyblue: '#87CEFA',
+ lightslategray: '#778899',
+ lightslategrey: '#778899',
+ lightsteelblue: '#B0C4DE',
+ lightyellow: '#FFFFE0',
+ limegreen: '#32CD32',
+ linen: '#FAF0E6',
+ magenta: '#FF00FF',
+ mediumaquamarine: '#66CDAA',
+ mediumblue: '#0000CD',
+ mediumorchid: '#BA55D3',
+ mediumpurple: '#9370DB',
+ mediumseagreen: '#3CB371',
+ mediumslateblue: '#7B68EE',
+ mediumspringgreen: '#00FA9A',
+ mediumturquoise: '#48D1CC',
+ mediumvioletred: '#C71585',
+ midnightblue: '#191970',
+ mintcream: '#F5FFFA',
+ mistyrose: '#FFE4E1',
+ moccasin: '#FFE4B5',
+ navajowhite: '#FFDEAD',
+ oldlace: '#FDF5E6',
+ olivedrab: '#6B8E23',
+ orange: '#FFA500',
+ orangered: '#FF4500',
+ orchid: '#DA70D6',
+ palegoldenrod: '#EEE8AA',
+ palegreen: '#98FB98',
+ paleturquoise: '#AFEEEE',
+ palevioletred: '#DB7093',
+ papayawhip: '#FFEFD5',
+ peachpuff: '#FFDAB9',
+ peru: '#CD853F',
+ pink: '#FFC0CB',
+ plum: '#DDA0DD',
+ powderblue: '#B0E0E6',
+ rosybrown: '#BC8F8F',
+ royalblue: '#4169E1',
+ saddlebrown: '#8B4513',
+ salmon: '#FA8072',
+ sandybrown: '#F4A460',
+ seagreen: '#2E8B57',
+ seashell: '#FFF5EE',
+ sienna: '#A0522D',
+ skyblue: '#87CEEB',
+ slateblue: '#6A5ACD',
+ slategray: '#708090',
+ slategrey: '#708090',
+ snow: '#FFFAFA',
+ springgreen: '#00FF7F',
+ steelblue: '#4682B4',
+ tan: '#D2B48C',
+ thistle: '#D8BFD8',
+ tomato: '#FF6347',
+ turquoise: '#40E0D0',
+ violet: '#EE82EE',
+ wheat: '#F5DEB3',
+ whitesmoke: '#F5F5F5',
+ yellowgreen: '#9ACD32'
+ };
+
+
+ function getRgbHslContent(styleString) {
+ var start = styleString.indexOf('(', 3);
+ var end = styleString.indexOf(')', start + 1);
+ var parts = styleString.substring(start + 1, end).split(',');
+ // add alpha if needed
+ if (parts.length != 4 || styleString.charAt(3) != 'a') {
+ parts[3] = 1;
+ }
+ return parts;
+ }
+
+ function percent(s) {
+ return parseFloat(s) / 100;
+ }
+
+ function clamp(v, min, max) {
+ return Math.min(max, Math.max(min, v));
+ }
+
+ function hslToRgb(parts){
+ var r, g, b, h, s, l;
+ h = parseFloat(parts[0]) / 360 % 360;
+ if (h < 0)
+ h++;
+ s = clamp(percent(parts[1]), 0, 1);
+ l = clamp(percent(parts[2]), 0, 1);
+ if (s == 0) {
+ r = g = b = l; // achromatic
+ } else {
+ var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
+ var p = 2 * l - q;
+ r = hueToRgb(p, q, h + 1 / 3);
+ g = hueToRgb(p, q, h);
+ b = hueToRgb(p, q, h - 1 / 3);
+ }
+
+ return '#' + decToHex[Math.floor(r * 255)] +
+ decToHex[Math.floor(g * 255)] +
+ decToHex[Math.floor(b * 255)];
+ }
+
+ function hueToRgb(m1, m2, h) {
+ if (h < 0)
+ h++;
+ if (h > 1)
+ h--;
+
+ if (6 * h < 1)
+ return m1 + (m2 - m1) * 6 * h;
+ else if (2 * h < 1)
+ return m2;
+ else if (3 * h < 2)
+ return m1 + (m2 - m1) * (2 / 3 - h) * 6;
+ else
+ return m1;
+ }
+
+ var processStyleCache = {};
+
+ function processStyle(styleString) {
+ if (styleString in processStyleCache) {
+ return processStyleCache[styleString];
+ }
+
+ var str, alpha = 1;
+
+ styleString = String(styleString);
+ if (styleString.charAt(0) == '#') {
+ str = styleString;
+ } else if (/^rgb/.test(styleString)) {
+ var parts = getRgbHslContent(styleString);
+ var str = '#', n;
+ for (var i = 0; i < 3; i++) {
+ if (parts[i].indexOf('%') != -1) {
+ n = Math.floor(percent(parts[i]) * 255);
+ } else {
+ n = +parts[i];
+ }
+ str += decToHex[clamp(n, 0, 255)];
+ }
+ alpha = +parts[3];
+ } else if (/^hsl/.test(styleString)) {
+ var parts = getRgbHslContent(styleString);
+ str = hslToRgb(parts);
+ alpha = parts[3];
+ } else {
+ str = colorData[styleString] || styleString;
+ }
+ return processStyleCache[styleString] = {color: str, alpha: alpha};
+ }
+
+ var DEFAULT_STYLE = {
+ style: 'normal',
+ variant: 'normal',
+ weight: 'normal',
+ size: 10,
+ family: 'sans-serif'
+ };
+
+ // Internal text style cache
+ var fontStyleCache = {};
+
+ function processFontStyle(styleString) {
+ if (fontStyleCache[styleString]) {
+ return fontStyleCache[styleString];
+ }
+
+ var el = document.createElement('div');
+ var style = el.style;
+ try {
+ style.font = styleString;
+ } catch (ex) {
+ // Ignore failures to set to invalid font.
+ }
+
+ return fontStyleCache[styleString] = {
+ style: style.fontStyle || DEFAULT_STYLE.style,
+ variant: style.fontVariant || DEFAULT_STYLE.variant,
+ weight: style.fontWeight || DEFAULT_STYLE.weight,
+ size: style.fontSize || DEFAULT_STYLE.size,
+ family: style.fontFamily || DEFAULT_STYLE.family
+ };
+ }
+
+ function getComputedStyle(style, element) {
+ var computedStyle = {};
+
+ for (var p in style) {
+ computedStyle[p] = style[p];
+ }
+
+ // Compute the size
+ var canvasFontSize = parseFloat(element.currentStyle.fontSize),
+ fontSize = parseFloat(style.size);
+
+ if (typeof style.size == 'number') {
+ computedStyle.size = style.size;
+ } else if (style.size.indexOf('px') != -1) {
+ computedStyle.size = fontSize;
+ } else if (style.size.indexOf('em') != -1) {
+ computedStyle.size = canvasFontSize * fontSize;
+ } else if(style.size.indexOf('%') != -1) {
+ computedStyle.size = (canvasFontSize / 100) * fontSize;
+ } else if (style.size.indexOf('pt') != -1) {
+ computedStyle.size = fontSize / .75;
+ } else {
+ computedStyle.size = canvasFontSize;
+ }
+
+ // Different scaling between normal text and VML text. This was found using
+ // trial and error to get the same size as non VML text.
+ //computedStyle.size *= 0.981;
+
+ return computedStyle;
+ }
+
+ function buildStyle(style) {
+ return style.style + ' ' + style.variant + ' ' + style.weight + ' ' +
+ style.size + 'px ' + style.family;
+ }
+
+ var lineCapMap = {
+ 'butt': 'flat',
+ 'round': 'round'
+ };
+
+ function processLineCap(lineCap) {
+ return lineCapMap[lineCap] || 'square';
+ }
+
+ /**
+ * This class implements CanvasRenderingContext2D interface as described by
+ * the WHATWG.
+ * @param {HTMLElement} canvasElement The element that the 2D context should
+ * be associated with
+ */
+ function CanvasRenderingContext2D_(canvasElement) {
+ this.m_ = createMatrixIdentity();
+
+ this.mStack_ = [];
+ this.aStack_ = [];
+ this.currentPath_ = [];
+
+ // Canvas context properties
+ this.strokeStyle = '#000';
+ this.fillStyle = '#000';
+
+ this.lineWidth = 1;
+ this.lineJoin = 'miter';
+ this.lineCap = 'butt';
+ this.miterLimit = Z * 1;
+ this.globalAlpha = 1;
+ this.font = '10px sans-serif';
+ this.textAlign = 'left';
+ this.textBaseline = 'alphabetic';
+ this.canvas = canvasElement;
+
+ var cssText = 'width:' + canvasElement.clientWidth + 'px;height:' +
+ canvasElement.clientHeight + 'px;overflow:hidden;position:absolute';
+ var el = canvasElement.ownerDocument.createElement('div');
+ el.style.cssText = cssText;
+ canvasElement.appendChild(el);
+
+ var overlayEl = el.cloneNode(false);
+ // Use a non transparent background.
+ overlayEl.style.backgroundColor = 'red';
+ overlayEl.style.filter = 'alpha(opacity=0)';
+ canvasElement.appendChild(overlayEl);
+
+ this.element_ = el;
+ this.arcScaleX_ = 1;
+ this.arcScaleY_ = 1;
+ this.lineScale_ = 1;
+ }
+
+ var contextPrototype = CanvasRenderingContext2D_.prototype;
+ contextPrototype.clearRect = function() {
+ if (this.textMeasureEl_) {
+ this.textMeasureEl_.removeNode(true);
+ this.textMeasureEl_ = null;
+ }
+ this.element_.innerHTML = '';
+ };
+
+ contextPrototype.beginPath = function() {
+ // TODO: Branch current matrix so that save/restore has no effect
+ // as per safari docs.
+ this.currentPath_ = [];
+ };
+
+ contextPrototype.moveTo = function(aX, aY) {
+ var p = getCoords(this, aX, aY);
+ this.currentPath_.push({type: 'moveTo', x: p.x, y: p.y});
+ this.currentX_ = p.x;
+ this.currentY_ = p.y;
+ };
+
+ contextPrototype.lineTo = function(aX, aY) {
+ var p = getCoords(this, aX, aY);
+ this.currentPath_.push({type: 'lineTo', x: p.x, y: p.y});
+
+ this.currentX_ = p.x;
+ this.currentY_ = p.y;
+ };
+
+ contextPrototype.bezierCurveTo = function(aCP1x, aCP1y,
+ aCP2x, aCP2y,
+ aX, aY) {
+ var p = getCoords(this, aX, aY);
+ var cp1 = getCoords(this, aCP1x, aCP1y);
+ var cp2 = getCoords(this, aCP2x, aCP2y);
+ bezierCurveTo(this, cp1, cp2, p);
+ };
+
+ // Helper function that takes the already fixed cordinates.
+ function bezierCurveTo(self, cp1, cp2, p) {
+ self.currentPath_.push({
+ type: 'bezierCurveTo',
+ cp1x: cp1.x,
+ cp1y: cp1.y,
+ cp2x: cp2.x,
+ cp2y: cp2.y,
+ x: p.x,
+ y: p.y
+ });
+ self.currentX_ = p.x;
+ self.currentY_ = p.y;
+ }
+
+ contextPrototype.quadraticCurveTo = function(aCPx, aCPy, aX, aY) {
+ // the following is lifted almost directly from
+ // http://developer.mozilla.org/en/docs/Canvas_tutorial:Drawing_shapes
+
+ var cp = getCoords(this, aCPx, aCPy);
+ var p = getCoords(this, aX, aY);
+
+ var cp1 = {
+ x: this.currentX_ + 2.0 / 3.0 * (cp.x - this.currentX_),
+ y: this.currentY_ + 2.0 / 3.0 * (cp.y - this.currentY_)
+ };
+ var cp2 = {
+ x: cp1.x + (p.x - this.currentX_) / 3.0,
+ y: cp1.y + (p.y - this.currentY_) / 3.0
+ };
+
+ bezierCurveTo(this, cp1, cp2, p);
+ };
+
+ contextPrototype.arc = function(aX, aY, aRadius,
+ aStartAngle, aEndAngle, aClockwise) {
+ aRadius *= Z;
+ var arcType = aClockwise ? 'at' : 'wa';
+
+ var xStart = aX + mc(aStartAngle) * aRadius - Z2;
+ var yStart = aY + ms(aStartAngle) * aRadius - Z2;
+
+ var xEnd = aX + mc(aEndAngle) * aRadius - Z2;
+ var yEnd = aY + ms(aEndAngle) * aRadius - Z2;
+
+ // IE won't render arches drawn counter clockwise if xStart == xEnd.
+ if ((abs(xStart - xEnd) < 10e-8) && !aClockwise) {
+ xStart += 0.125; // Offset xStart by 1/80 of a pixel. Use something
+ // that can be represented in binary
+ }
+ // IE won't render arches drawn clockwise if yStart is very close to yEnd.
+ if ((abs(yStart - yEnd) < 10e-8) && aClockwise) {
+ yStart -= 0.125; // Offset yStart by 1/80 of a pixel. Use something
+ // that can be represented in binary
+ }
+
+ var p = getCoords(this, aX, aY);
+ var pStart = getCoords(this, xStart, yStart);
+ var pEnd = getCoords(this, xEnd, yEnd);
+
+ this.currentPath_.push({type: arcType,
+ x: p.x,
+ y: p.y,
+ radius: aRadius,
+ xStart: pStart.x,
+ yStart: pStart.y,
+ xEnd: pEnd.x,
+ yEnd: pEnd.y});
+
+ };
+
+ contextPrototype.rect = function(aX, aY, aWidth, aHeight) {
+ this.moveTo(aX, aY);
+ this.lineTo(aX + aWidth, aY);
+ this.lineTo(aX + aWidth, aY + aHeight);
+ this.lineTo(aX, aY + aHeight);
+ this.closePath();
+ };
+
+ contextPrototype.strokeRect = function(aX, aY, aWidth, aHeight) {
+ var oldPath = this.currentPath_;
+ this.beginPath();
+
+ this.moveTo(aX, aY);
+ this.lineTo(aX + aWidth, aY);
+ this.lineTo(aX + aWidth, aY + aHeight);
+ this.lineTo(aX, aY + aHeight);
+ this.closePath();
+ this.stroke();
+
+ this.currentPath_ = oldPath;
+ };
+
+ contextPrototype.fillRect = function(aX, aY, aWidth, aHeight) {
+ var oldPath = this.currentPath_;
+ this.beginPath();
+
+ this.moveTo(aX, aY);
+ this.lineTo(aX + aWidth, aY);
+ this.lineTo(aX + aWidth, aY + aHeight);
+ this.lineTo(aX, aY + aHeight);
+ this.closePath();
+ this.fill();
+
+ this.currentPath_ = oldPath;
+ };
+
+ contextPrototype.createLinearGradient = function(aX0, aY0, aX1, aY1) {
+ var gradient = new CanvasGradient_('gradient');
+ gradient.x0_ = aX0;
+ gradient.y0_ = aY0;
+ gradient.x1_ = aX1;
+ gradient.y1_ = aY1;
+ return gradient;
+ };
+
+ contextPrototype.createRadialGradient = function(aX0, aY0, aR0,
+ aX1, aY1, aR1) {
+ var gradient = new CanvasGradient_('gradientradial');
+ gradient.x0_ = aX0;
+ gradient.y0_ = aY0;
+ gradient.r0_ = aR0;
+ gradient.x1_ = aX1;
+ gradient.y1_ = aY1;
+ gradient.r1_ = aR1;
+ return gradient;
+ };
+
+ contextPrototype.drawImage = function(image, var_args) {
+ var dx, dy, dw, dh, sx, sy, sw, sh;
+
+ // to find the original width we overide the width and height
+ var oldRuntimeWidth = image.runtimeStyle.width;
+ var oldRuntimeHeight = image.runtimeStyle.height;
+ image.runtimeStyle.width = 'auto';
+ image.runtimeStyle.height = 'auto';
+
+ // get the original size
+ var w = image.width;
+ var h = image.height;
+
+ // and remove overides
+ image.runtimeStyle.width = oldRuntimeWidth;
+ image.runtimeStyle.height = oldRuntimeHeight;
+
+ if (arguments.length == 3) {
+ dx = arguments[1];
+ dy = arguments[2];
+ sx = sy = 0;
+ sw = dw = w;
+ sh = dh = h;
+ } else if (arguments.length == 5) {
+ dx = arguments[1];
+ dy = arguments[2];
+ dw = arguments[3];
+ dh = arguments[4];
+ sx = sy = 0;
+ sw = w;
+ sh = h;
+ } else if (arguments.length == 9) {
+ sx = arguments[1];
+ sy = arguments[2];
+ sw = arguments[3];
+ sh = arguments[4];
+ dx = arguments[5];
+ dy = arguments[6];
+ dw = arguments[7];
+ dh = arguments[8];
+ } else {
+ throw Error('Invalid number of arguments');
+ }
+
+ var d = getCoords(this, dx, dy);
+
+ var w2 = sw / 2;
+ var h2 = sh / 2;
+
+ var vmlStr = [];
+
+ var W = 10;
+ var H = 10;
+
+ // For some reason that I've now forgotten, using divs didn't work
+ vmlStr.push(' <g_vml_:group',
+ ' coordsize="', Z * W, ',', Z * H, '"',
+ ' coordorigin="0,0"' ,
+ ' style="width:', W, 'px;height:', H, 'px;position:absolute;');
+
+ // If filters are necessary (rotation exists), create them
+ // filters are bog-slow, so only create them if abbsolutely necessary
+ // The following check doesn't account for skews (which don't exist
+ // in the canvas spec (yet) anyway.
+
+ if (this.m_[0][0] != 1 || this.m_[0][1] ||
+ this.m_[1][1] != 1 || this.m_[1][0]) {
+ var filter = [];
+
+ // Note the 12/21 reversal
+ filter.push('M11=', this.m_[0][0], ',',
+ 'M12=', this.m_[1][0], ',',
+ 'M21=', this.m_[0][1], ',',
+ 'M22=', this.m_[1][1], ',',
+ 'Dx=', mr(d.x / Z), ',',
+ 'Dy=', mr(d.y / Z), '');
+
+ // Bounding box calculation (need to minimize displayed area so that
+ // filters don't waste time on unused pixels.
+ var max = d;
+ var c2 = getCoords(this, dx + dw, dy);
+ var c3 = getCoords(this, dx, dy + dh);
+ var c4 = getCoords(this, dx + dw, dy + dh);
+
+ max.x = m.max(max.x, c2.x, c3.x, c4.x);
+ max.y = m.max(max.y, c2.y, c3.y, c4.y);
+
+ vmlStr.push('padding:0 ', mr(max.x / Z), 'px ', mr(max.y / Z),
+ 'px 0;filter:progid:DXImageTransform.Microsoft.Matrix(',
+ filter.join(''), ", sizingmethod='clip');");
+
+ } else {
+ vmlStr.push('top:', mr(d.y / Z), 'px;left:', mr(d.x / Z), 'px;');
+ }
+
+ vmlStr.push(' ">' ,
+ '<g_vml_:image src="', image.src, '"',
+ ' style="width:', Z * dw, 'px;',
+ ' height:', Z * dh, 'px"',
+ ' cropleft="', sx / w, '"',
+ ' croptop="', sy / h, '"',
+ ' cropright="', (w - sx - sw) / w, '"',
+ ' cropbottom="', (h - sy - sh) / h, '"',
+ ' />',
+ '</g_vml_:group>');
+
+ this.element_.insertAdjacentHTML('BeforeEnd', vmlStr.join(''));
+ };
+
+ contextPrototype.stroke = function(aFill) {
+ var lineStr = [];
+ var lineOpen = false;
+
+ var W = 10;
+ var H = 10;
+
+ lineStr.push('<g_vml_:shape',
+ ' filled="', !!aFill, '"',
+ ' style="position:absolute;width:', W, 'px;height:', H, 'px;"',
+ ' coordorigin="0,0"',
+ ' coordsize="', Z * W, ',', Z * H, '"',
+ ' stroked="', !aFill, '"',
+ ' path="');
+
+ var newSeq = false;
+ var min = {x: null, y: null};
+ var max = {x: null, y: null};
+
+ for (var i = 0; i < this.currentPath_.length; i++) {
+ var p = this.currentPath_[i];
+ var c;
+
+ switch (p.type) {
+ case 'moveTo':
+ c = p;
+ lineStr.push(' m ', mr(p.x), ',', mr(p.y));
+ break;
+ case 'lineTo':
+ lineStr.push(' l ', mr(p.x), ',', mr(p.y));
+ break;
+ case 'close':
+ lineStr.push(' x ');
+ p = null;
+ break;
+ case 'bezierCurveTo':
+ lineStr.push(' c ',
+ mr(p.cp1x), ',', mr(p.cp1y), ',',
+ mr(p.cp2x), ',', mr(p.cp2y), ',',
+ mr(p.x), ',', mr(p.y));
+ break;
+ case 'at':
+ case 'wa':
+ lineStr.push(' ', p.type, ' ',
+ mr(p.x - this.arcScaleX_ * p.radius), ',',
+ mr(p.y - this.arcScaleY_ * p.radius), ' ',
+ mr(p.x + this.arcScaleX_ * p.radius), ',',
+ mr(p.y + this.arcScaleY_ * p.radius), ' ',
+ mr(p.xStart), ',', mr(p.yStart), ' ',
+ mr(p.xEnd), ',', mr(p.yEnd));
+ break;
+ }
+
+
+ // TODO: Following is broken for curves due to
+ // move to proper paths.
+
+ // Figure out dimensions so we can do gradient fills
+ // properly
+ if (p) {
+ if (min.x == null || p.x < min.x) {
+ min.x = p.x;
+ }
+ if (max.x == null || p.x > max.x) {
+ max.x = p.x;
+ }
+ if (min.y == null || p.y < min.y) {
+ min.y = p.y;
+ }
+ if (max.y == null || p.y > max.y) {
+ max.y = p.y;
+ }
+ }
+ }
+ lineStr.push(' ">');
+
+ if (!aFill) {
+ appendStroke(this, lineStr);
+ } else {
+ appendFill(this, lineStr, min, max);
+ }
+
+ lineStr.push('</g_vml_:shape>');
+
+ this.element_.insertAdjacentHTML('beforeEnd', lineStr.join(''));
+ };
+
+ function appendStroke(ctx, lineStr) {
+ var a = processStyle(ctx.strokeStyle);
+ var color = a.color;
+ var opacity = a.alpha * ctx.globalAlpha;
+ var lineWidth = ctx.lineScale_ * ctx.lineWidth;
+
+ // VML cannot correctly render a line if the width is less than 1px.
+ // In that case, we dilute the color to make the line look thinner.
+ if (lineWidth < 1) {
+ opacity *= lineWidth;
+ }
+
+ lineStr.push(
+ '<g_vml_:stroke',
+ ' opacity="', opacity, '"',
+ ' joinstyle="', ctx.lineJoin, '"',
+ ' miterlimit="', ctx.miterLimit, '"',
+ ' endcap="', processLineCap(ctx.lineCap), '"',
+ ' weight="', lineWidth, 'px"',
+ ' color="', color, '" />'
+ );
+ }
+
+ function appendFill(ctx, lineStr, min, max) {
+ var fillStyle = ctx.fillStyle;
+ var arcScaleX = ctx.arcScaleX_;
+ var arcScaleY = ctx.arcScaleY_;
+ var width = max.x - min.x;
+ var height = max.y - min.y;
+ if (fillStyle instanceof CanvasGradient_) {
+ // TODO: Gradients transformed with the transformation matrix.
+ var angle = 0;
+ var focus = {x: 0, y: 0};
+
+ // additional offset
+ var shift = 0;
+ // scale factor for offset
+ var expansion = 1;
+
+ if (fillStyle.type_ == 'gradient') {
+ var x0 = fillStyle.x0_ / arcScaleX;
+ var y0 = fillStyle.y0_ / arcScaleY;
+ var x1 = fillStyle.x1_ / arcScaleX;
+ var y1 = fillStyle.y1_ / arcScaleY;
+ var p0 = getCoords(ctx, x0, y0);
+ var p1 = getCoords(ctx, x1, y1);
+ var dx = p1.x - p0.x;
+ var dy = p1.y - p0.y;
+ angle = Math.atan2(dx, dy) * 180 / Math.PI;
+
+ // The angle should be a non-negative number.
+ if (angle < 0) {
+ angle += 360;
+ }
+
+ // Very small angles produce an unexpected result because they are
+ // converted to a scientific notation string.
+ if (angle < 1e-6) {
+ angle = 0;
+ }
+ } else {
+ var p0 = getCoords(ctx, fillStyle.x0_, fillStyle.y0_);
+ focus = {
+ x: (p0.x - min.x) / width,
+ y: (p0.y - min.y) / height
+ };
+
+ width /= arcScaleX * Z;
+ height /= arcScaleY * Z;
+ var dimension = m.max(width, height);
+ shift = 2 * fillStyle.r0_ / dimension;
+ expansion = 2 * fillStyle.r1_ / dimension - shift;
+ }
+
+ // We need to sort the color stops in ascending order by offset,
+ // otherwise IE won't interpret it correctly.
+ var stops = fillStyle.colors_;
+ stops.sort(function(cs1, cs2) {
+ return cs1.offset - cs2.offset;
+ });
+
+ var length = stops.length;
+ var color1 = stops[0].color;
+ var color2 = stops[length - 1].color;
+ var opacity1 = stops[0].alpha * ctx.globalAlpha;
+ var opacity2 = stops[length - 1].alpha * ctx.globalAlpha;
+
+ var colors = [];
+ for (var i = 0; i < length; i++) {
+ var stop = stops[i];
+ colors.push(stop.offset * expansion + shift + ' ' + stop.color);
+ }
+
+ // When colors attribute is used, the meanings of opacity and o:opacity2
+ // are reversed.
+ lineStr.push('<g_vml_:fill type="', fillStyle.type_, '"',
+ ' method="none" focus="100%"',
+ ' color="', color1, '"',
+ ' color2="', color2, '"',
+ ' colors="', colors.join(','), '"',
+ ' opacity="', opacity2, '"',
+ ' g_o_:opacity2="', opacity1, '"',
+ ' angle="', angle, '"',
+ ' focusposition="', focus.x, ',', focus.y, '" />');
+ } else if (fillStyle instanceof CanvasPattern_) {
+ if (width && height) {
+ var deltaLeft = -min.x;
+ var deltaTop = -min.y;
+ lineStr.push('<g_vml_:fill',
+ ' position="',
+ deltaLeft / width * arcScaleX * arcScaleX, ',',
+ deltaTop / height * arcScaleY * arcScaleY, '"',
+ ' type="tile"',
+ // TODO: Figure out the correct size to fit the scale.
+ //' size="', w, 'px ', h, 'px"',
+ ' src="', fillStyle.src_, '" />');
+ }
+ } else {
+ var a = processStyle(ctx.fillStyle);
+ var color = a.color;
+ var opacity = a.alpha * ctx.globalAlpha;
+ lineStr.push('<g_vml_:fill color="', color, '" opacity="', opacity,
+ '" />');
+ }
+ }
+
+ contextPrototype.fill = function() {
+ this.stroke(true);
+ };
+
+ contextPrototype.closePath = function() {
+ this.currentPath_.push({type: 'close'});
+ };
+
+ function getCoords(ctx, aX, aY) {
+ var m = ctx.m_;
+ return {
+ x: Z * (aX * m[0][0] + aY * m[1][0] + m[2][0]) - Z2,
+ y: Z * (aX * m[0][1] + aY * m[1][1] + m[2][1]) - Z2
+ };
+ };
+
+ contextPrototype.save = function() {
+ var o = {};
+ copyState(this, o);
+ this.aStack_.push(o);
+ this.mStack_.push(this.m_);
+ this.m_ = matrixMultiply(createMatrixIdentity(), this.m_);
+ };
+
+ contextPrototype.restore = function() {
+ if (this.aStack_.length) {
+ copyState(this.aStack_.pop(), this);
+ this.m_ = this.mStack_.pop();
+ }
+ };
+
+ function matrixIsFinite(m) {
+ return isFinite(m[0][0]) && isFinite(m[0][1]) &&
+ isFinite(m[1][0]) && isFinite(m[1][1]) &&
+ isFinite(m[2][0]) && isFinite(m[2][1]);
+ }
+
+ function setM(ctx, m, updateLineScale) {
+ if (!matrixIsFinite(m)) {
+ return;
+ }
+ ctx.m_ = m;
+
+ if (updateLineScale) {
+ // Get the line scale.
+ // Determinant of this.m_ means how much the area is enlarged by the
+ // transformation. So its square root can be used as a scale factor
+ // for width.
+ var det = m[0][0] * m[1][1] - m[0][1] * m[1][0];
+ ctx.lineScale_ = sqrt(abs(det));
+ }
+ }
+
+ contextPrototype.translate = function(aX, aY) {
+ var m1 = [
+ [1, 0, 0],
+ [0, 1, 0],
+ [aX, aY, 1]
+ ];
+
+ setM(this, matrixMultiply(m1, this.m_), false);
+ };
+
+ contextPrototype.rotate = function(aRot) {
+ var c = mc(aRot);
+ var s = ms(aRot);
+
+ var m1 = [
+ [c, s, 0],
+ [-s, c, 0],
+ [0, 0, 1]
+ ];
+
+ setM(this, matrixMultiply(m1, this.m_), false);
+ };
+
+ contextPrototype.scale = function(aX, aY) {
+ this.arcScaleX_ *= aX;
+ this.arcScaleY_ *= aY;
+ var m1 = [
+ [aX, 0, 0],
+ [0, aY, 0],
+ [0, 0, 1]
+ ];
+
+ setM(this, matrixMultiply(m1, this.m_), true);
+ };
+
+ contextPrototype.transform = function(m11, m12, m21, m22, dx, dy) {
+ var m1 = [
+ [m11, m12, 0],
+ [m21, m22, 0],
+ [dx, dy, 1]
+ ];
+
+ setM(this, matrixMultiply(m1, this.m_), true);
+ };
+
+ contextPrototype.setTransform = function(m11, m12, m21, m22, dx, dy) {
+ var m = [
+ [m11, m12, 0],
+ [m21, m22, 0],
+ [dx, dy, 1]
+ ];
+
+ setM(this, m, true);
+ };
+
+ /**
+ * The text drawing function.
+ * The maxWidth argument isn't taken in account, since no browser supports
+ * it yet.
+ */
+ contextPrototype.drawText_ = function(text, x, y, maxWidth, stroke) {
+ var m = this.m_,
+ delta = 1000,
+ left = 0,
+ right = delta,
+ offset = {x: 0, y: 0},
+ lineStr = [];
+
+ var fontStyle = getComputedStyle(processFontStyle(this.font),
+ this.element_);
+
+ var fontStyleString = buildStyle(fontStyle);
+
+ var elementStyle = this.element_.currentStyle;
+ var textAlign = this.textAlign.toLowerCase();
+ switch (textAlign) {
+ case 'left':
+ case 'center':
+ case 'right':
+ break;
+ case 'end':
+ textAlign = elementStyle.direction == 'ltr' ? 'right' : 'left';
+ break;
+ case 'start':
+ textAlign = elementStyle.direction == 'rtl' ? 'right' : 'left';
+ break;
+ default:
+ textAlign = 'left';
+ }
+
+ // 1.75 is an arbitrary number, as there is no info about the text baseline
+ switch (this.textBaseline) {
+ case 'hanging':
+ case 'top':
+ offset.y = fontStyle.size / 1.75;
+ break;
+ case 'middle':
+ break;
+ default:
+ case null:
+ case 'alphabetic':
+ case 'ideographic':
+ case 'bottom':
+ offset.y = -fontStyle.size / 2.25;
+ break;
+ }
+
+ switch(textAlign) {
+ case 'right':
+ left = delta;
+ right = 0.05;
+ break;
+ case 'center':
+ left = right = delta / 2;
+ break;
+ }
+
+ var d = getCoords(this, x + offset.x, y + offset.y);
+
+ lineStr.push('<g_vml_:line from="', -left ,' 0" to="', right ,' 0.05" ',
+ ' coordsize="100 100" coordorigin="0 0"',
+ ' filled="', !stroke, '" stroked="', !!stroke,
+ '" style="position:absolute;width:1px;height:1px;">');
+
+ if (stroke) {
+ appendStroke(this, lineStr);
+ } else {
+ // TODO: Fix the min and max params.
+ appendFill(this, lineStr, {x: -left, y: 0},
+ {x: right, y: fontStyle.size});
+ }
+
+ var skewM = m[0][0].toFixed(3) + ',' + m[1][0].toFixed(3) + ',' +
+ m[0][1].toFixed(3) + ',' + m[1][1].toFixed(3) + ',0,0';
+
+ var skewOffset = mr(d.x / Z) + ',' + mr(d.y / Z);
+
+ lineStr.push('<g_vml_:skew on="t" matrix="', skewM ,'" ',
+ ' offset="', skewOffset, '" origin="', left ,' 0" />',
+ '<g_vml_:path textpathok="true" />',
+ '<g_vml_:textpath on="true" string="',
+ encodeHtmlAttribute(text),
+ '" style="v-text-align:', textAlign,
+ ';font:', encodeHtmlAttribute(fontStyleString),
+ '" /></g_vml_:line>');
+
+ this.element_.insertAdjacentHTML('beforeEnd', lineStr.join(''));
+ };
+
+ contextPrototype.fillText = function(text, x, y, maxWidth) {
+ this.drawText_(text, x, y, maxWidth, false);
+ };
+
+ contextPrototype.strokeText = function(text, x, y, maxWidth) {
+ this.drawText_(text, x, y, maxWidth, true);
+ };
+
+ contextPrototype.measureText = function(text) {
+ if (!this.textMeasureEl_) {
+ var s = '<span style="position:absolute;' +
+ 'top:-20000px;left:0;padding:0;margin:0;border:none;' +
+ 'white-space:pre;"></span>';
+ this.element_.insertAdjacentHTML('beforeEnd', s);
+ this.textMeasureEl_ = this.element_.lastChild;
+ }
+ var doc = this.element_.ownerDocument;
+ this.textMeasureEl_.innerHTML = '';
+ this.textMeasureEl_.style.font = this.font;
+ // Don't use innerHTML or innerText because they allow markup/whitespace.
+ this.textMeasureEl_.appendChild(doc.createTextNode(text));
+ return {width: this.textMeasureEl_.offsetWidth};
+ };
+
+ /******** STUBS ********/
+ contextPrototype.clip = function() {
+ // TODO: Implement
+ };
+
+ contextPrototype.arcTo = function() {
+ // TODO: Implement
+ };
+
+ contextPrototype.createPattern = function(image, repetition) {
+ return new CanvasPattern_(image, repetition);
+ };
+
+ // Gradient / Pattern Stubs
+ function CanvasGradient_(aType) {
+ this.type_ = aType;
+ this.x0_ = 0;
+ this.y0_ = 0;
+ this.r0_ = 0;
+ this.x1_ = 0;
+ this.y1_ = 0;
+ this.r1_ = 0;
+ this.colors_ = [];
+ }
+
+ CanvasGradient_.prototype.addColorStop = function(aOffset, aColor) {
+ aColor = processStyle(aColor);
+ this.colors_.push({offset: aOffset,
+ color: aColor.color,
+ alpha: aColor.alpha});
+ };
+
+ function CanvasPattern_(image, repetition) {
+ assertImageIsValid(image);
+ switch (repetition) {
+ case 'repeat':
+ case null:
+ case '':
+ this.repetition_ = 'repeat';
+ break
+ case 'repeat-x':
+ case 'repeat-y':
+ case 'no-repeat':
+ this.repetition_ = repetition;
+ break;
+ default:
+ throwException('SYNTAX_ERR');
+ }
+
+ this.src_ = image.src;
+ this.width_ = image.width;
+ this.height_ = image.height;
+ }
+
+ function throwException(s) {
+ throw new DOMException_(s);
+ }
+
+ function assertImageIsValid(img) {
+ if (!img || img.nodeType != 1 || img.tagName != 'IMG') {
+ throwException('TYPE_MISMATCH_ERR');
+ }
+ if (img.readyState != 'complete') {
+ throwException('INVALID_STATE_ERR');
+ }
+ }
+
+ function DOMException_(s) {
+ this.code = this[s];
+ this.message = s +': DOM Exception ' + this.code;
+ }
+ var p = DOMException_.prototype = new Error;
+ p.INDEX_SIZE_ERR = 1;
+ p.DOMSTRING_SIZE_ERR = 2;
+ p.HIERARCHY_REQUEST_ERR = 3;
+ p.WRONG_DOCUMENT_ERR = 4;
+ p.INVALID_CHARACTER_ERR = 5;
+ p.NO_DATA_ALLOWED_ERR = 6;
+ p.NO_MODIFICATION_ALLOWED_ERR = 7;
+ p.NOT_FOUND_ERR = 8;
+ p.NOT_SUPPORTED_ERR = 9;
+ p.INUSE_ATTRIBUTE_ERR = 10;
+ p.INVALID_STATE_ERR = 11;
+ p.SYNTAX_ERR = 12;
+ p.INVALID_MODIFICATION_ERR = 13;
+ p.NAMESPACE_ERR = 14;
+ p.INVALID_ACCESS_ERR = 15;
+ p.VALIDATION_ERR = 16;
+ p.TYPE_MISMATCH_ERR = 17;
+
+ // set up externs
+ G_vmlCanvasManager = G_vmlCanvasManager_;
+ CanvasRenderingContext2D = CanvasRenderingContext2D_;
+ CanvasGradient = CanvasGradient_;
+ CanvasPattern = CanvasPattern_;
+ DOMException = DOMException_;
+})();
+
+} // if
+
--- /dev/null
+++ b/js/flotr2/lib/imagediff.js
@@ -1,1 +1,344 @@
-
+/*! imagediff.js 1.0.2
+ * (c) 2011 Carl Sutherland, Humble Software Development
+ * imagediff.js is freely distributable under the MIT license.
+ * Thanks to Jacob Thornton for the node/amd integration bits.
+ * For details and documentation:
+ * https://github.com/HumbleSoftware/js-imagediff
+ */
+(function (name, definition) {
+ var root = this;
+ if (typeof module != 'undefined') {
+ module.exports = definition();
+ } else if (typeof define == 'function' && typeof define.amd == 'object') {
+ define(definition);
+ } else {
+ root[name] = definition(root, name);
+ }
+})('imagediff', function (root, name) {
+
+ var
+ TYPE_ARRAY = '[object Array]',
+ TYPE_CANVAS = '[object HTMLCanvasElement]',
+ TYPE_CONTEXT = '[object CanvasRenderingContext2D]',
+ TYPE_IMAGE = '[object HTMLImageElement]',
+
+ OBJECT = 'object',
+ UNDEFINED = 'undefined',
+
+ canvas = getCanvas(),
+ context = canvas.getContext('2d'),
+ previous = root[name],
+ imagediff, jasmine;
+
+ // Creation
+ function getCanvas (width, height) {
+ var
+ canvas = document.createElement('canvas');
+ if (width) canvas.width = width;
+ if (height) canvas.height = height;
+ return canvas;
+ }
+ function getImageData (width, height) {
+ canvas.width = width;
+ canvas.height = height;
+ context.clearRect(0, 0, width, height);
+ return context.createImageData(width, height);
+ }
+
+
+ // Type Checking
+ function isImage (object) {
+ return isType(object, TYPE_IMAGE);
+ }
+ function isCanvas (object) {
+ return isType(object, TYPE_CANVAS);
+ }
+ function isContext (object) {
+ return isType(object, TYPE_CONTEXT);
+ }
+ function isImageData (object) {
+ var
+ imageData = getImageData(1, 1);
+ isImageData = function (object) {
+ return (object && imageData.constructor === object.constructor ? true : false);
+ };
+ return isImageData(object);
+ }
+ function isImageType (object) {
+ return (
+ isImage(object) ||
+ isCanvas(object) ||
+ isContext(object) ||
+ isImageData(object)
+ );
+ }
+ function isType (object, type) {
+ return typeof (object) === 'object' && Object.prototype.toString.apply(object) === type;
+ }
+
+
+ // Type Conversion
+ function copyImageData (imageData) {
+ var
+ height = imageData.height,
+ width = imageData.width;
+ canvas.width = width;
+ canvas.height = height;
+ context.putImageData(imageData, 0, 0);
+ return context.getImageData(0, 0, width, height);
+ }
+ function toImageData (object) {
+ if (isImage(object)) { return toImageDataFromImage(object); }
+ if (isCanvas(object)) { return toImageDataFromCanvas(object); }
+ if (isContext(object)) { return toImageDataFromContext(object); }
+ if (isImageData(object)) { return object; }
+ }
+ function toImageDataFromImage (image) {
+ var
+ height = image.height,
+ width = image.width;
+ canvas.width = width;
+ canvas.height = height;
+ context.clearRect(0, 0, width, height);
+ context.drawImage(image, 0, 0);
+ return context.getImageData(0, 0, width, height);
+ }
+ function toImageDataFromCanvas (canvas) {
+ var
+ height = canvas.height,
+ width = canvas.width,
+ context = canvas.getContext('2d');
+ return context.getImageData(0, 0, width, height);
+ }
+ function toImageDataFromContext (context) {
+ var
+ canvas = context.canvas,
+ height = canvas.height,
+ width = canvas.width;
+ return context.getImageData(0, 0, width, height);
+ }
+ function toCanvas (object) {
+ var
+ data = toImageData(object),
+ canvas = getCanvas(data.width, data.height),
+ context = canvas.getContext('2d');
+
+ context.putImageData(data, 0, 0);
+ return canvas;
+ }
+
+
+ // ImageData Equality Operators
+ function equalWidth (a, b) {
+ return a.width === b.width;
+ }
+ function equalHeight (a, b) {
+ return a.height === b.height;
+ }
+ function equalDimensions (a, b) {
+ return equalHeight(a, b) && equalWidth(a, b);
+ }
+ function equal (a, b, tolerance) {
+
+ var
+ aData = a.data,
+ bData = b.data,
+ length = aData.length,
+ tolerance = tolerance || 0,
+ i;
+
+ if (!equalDimensions(a, b)) return false;
+ for (i = length; i--;) if (aData[i] !== bData[i] && Math.abs(aData[i] - bData[i]) > tolerance) return false;
+
+ return true;
+ }
+
+
+ // Diff
+ function diff (a, b) {
+ return (equalDimensions(a, b) ? diffEqual : diffUnequal)(a, b);
+ }
+ function diffEqual (a, b) {
+
+ var
+ height = a.height,
+ width = a.width,
+ c = getImageData(width, height), // c = a - b
+ aData = a.data,
+ bData = b.data,
+ cData = c.data,
+ length = cData.length,
+ row, column,
+ i, j, k, v;
+
+ for (i = 0; i < length; i += 4) {
+ cData[i] = Math.abs(aData[i] - bData[i]);
+ cData[i+1] = Math.abs(aData[i+1] - bData[i+1]);
+ cData[i+2] = Math.abs(aData[i+2] - bData[i+2]);
+ cData[i+3] = Math.abs(255 - aData[i+3] - bData[i+3]);
+ }
+
+ return c;
+ }
+ function diffUnequal (a, b) {
+
+ var
+ height = Math.max(a.height, b.height),
+ width = Math.max(a.width, b.width),
+ c = getImageData(width, height), // c = a - b
+ aData = a.data,
+ bData = b.data,
+ cData = c.data,
+ rowOffset,
+ columnOffset,
+ row, column,
+ i, j, k, v;
+
+
+ for (i = cData.length - 1; i > 0; i = i - 4) {
+ cData[i] = 255;
+ }
+
+ // Add First Image
+ offsets(a);
+ for (row = a.height; row--;){
+ for (column = a.width; column--;) {
+ i = 4 * ((row + rowOffset) * width + (column + columnOffset));
+ j = 4 * (row * a.width + column);
+ cData[i+0] = aData[j+0]; // r
+ cData[i+1] = aData[j+1]; // g
+ cData[i+2] = aData[j+2]; // b
+ // cData[i+3] = aData[j+3]; // a
+ }
+ }
+
+ // Subtract Second Image
+ offsets(b);
+ for (row = b.height; row--;){
+ for (column = b.width; column--;) {
+ i = 4 * ((row + rowOffset) * width + (column + columnOffset));
+ j = 4 * (row * b.width + column);
+ cData[i+0] = Math.abs(cData[i+0] - bData[j+0]); // r
+ cData[i+1] = Math.abs(cData[i+1] - bData[j+1]); // g
+ cData[i+2] = Math.abs(cData[i+2] - bData[j+2]); // b
+ }
+ }
+
+ // Helpers
+ function offsets (imageData) {
+ rowOffset = Math.floor((height - imageData.height) / 2);
+ columnOffset = Math.floor((width - imageData.width) / 2);
+ }
+
+ return c;
+ }
+
+
+ // Validation
+ function checkType () {
+ var i;
+ for (i = 0; i < arguments.length; i++) {
+ if (!isImageType(arguments[i])) {
+ throw {
+ name : 'ImageTypeError',
+ message : 'Submitted object was not an image.'
+ };
+ }
+ }
+ }
+
+
+ // Jasmine Matchers
+ function get (element, content) {
+ element = document.createElement(element);
+ if (element && content) {
+ element.innerHTML = content;
+ }
+ return element;
+ }
+ jasmine = {
+
+ toBeImageData : function () {
+ return imagediff.isImageData(this.actual);
+ },
+
+ toImageDiffEqual : function (expected, tolerance) {
+
+ this.message = function() {
+
+ var
+ div = get('div'),
+ a = get('div', '<div>Actual:</div>'),
+ b = get('div', '<div>Expected:</div>'),
+ c = get('div', '<div>Diff:</div>'),
+ diff = imagediff.diff(this.actual, expected),
+ canvas = getCanvas(),
+ context;
+
+ canvas.height = diff.height;
+ canvas.width = diff.width;
+
+ context = canvas.getContext('2d');
+ context.putImageData(diff, 0, 0);
+
+ a.appendChild(toCanvas(this.actual));
+ b.appendChild(toCanvas(expected));
+ c.appendChild(canvas);
+
+ div.appendChild(a);
+ div.appendChild(b);
+ div.appendChild(c);
+
+ return [
+ div,
+ "Expected not to be equal."
+ ];
+ };
+
+ return imagediff.equal(this.actual, expected, tolerance);
+ }
+ };
+
+ // Definition
+ imagediff = {
+
+ createCanvas : getCanvas,
+ createImageData : getImageData,
+
+ isImage : isImage,
+ isCanvas : isCanvas,
+ isContext : isContext,
+ isImageData : isImageData,
+ isImageType : isImageType,
+
+ toImageData : function (object) {
+ checkType(object);
+ if (isImageData(object)) { return copyImageData(object); }
+ return toImageData(object);
+ },
+
+ equal : function (a, b, tolerance) {
+ checkType(a, b);
+ a = toImageData(a);
+ b = toImageData(b);
+ return equal(a, b, tolerance);
+ },
+ diff : function (a, b) {
+ checkType(a, b);
+ a = toImageData(a);
+ b = toImageData(b);
+ return diff(a, b);
+ },
+
+ jasmine : jasmine,
+
+ // Compatibility
+ noConflict : function () {
+ root[name] = previous;
+ return imagediff;
+ }
+ };
+
+ return imagediff;
+});
+
--- /dev/null
+++ b/js/flotr2/lib/jasmine/MIT.LICENSE
@@ -1,1 +1,21 @@
+Copyright (c) 2008-2011 Pivotal Labs
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
--- /dev/null
+++ b/js/flotr2/lib/jasmine/jasmine-html.js
@@ -1,1 +1,621 @@
-
+jasmine.HtmlReporterHelpers = {};
+
+jasmine.HtmlReporterHelpers.createDom = function (type, attrs, childrenVarArgs) {
+ var el = document.createElement(type);
+
+ for (var i = 2; i < arguments.length; i++) {
+ var child = arguments[i];
+
+ if (typeof child === 'string') {
+ el.appendChild(document.createTextNode(child));
+ } else {
+ if (child) {
+ el.appendChild(child);
+ }
+ }
+ }
+
+ for (var attr in attrs) {
+ if (attr == "className") {
+ el[attr] = attrs[attr];
+ } else {
+ el.setAttribute(attr, attrs[attr]);
+ }
+ }
+
+ return el;
+};
+
+jasmine.HtmlReporterHelpers.getSpecStatus = function (child) {
+ var results = child.results();
+ var status = results.passed() ? 'passed' : 'failed';
+ if (results.skipped) {
+ status = 'skipped';
+ }
+
+ return status;
+};
+
+jasmine.HtmlReporterHelpers.appendToSummary = function (child, childElement) {
+ var parentDiv = this.dom.summary;
+ var parentSuite = (typeof child.parentSuite == 'undefined') ? 'suite' : 'parentSuite';
+ var parent = child[parentSuite];
+
+ if (parent) {
+ if (typeof this.views.suites[parent.id] == 'undefined') {
+ this.views.suites[parent.id] = new jasmine.HtmlReporter.SuiteView(parent, this.dom, this.views);
+ }
+ parentDiv = this.views.suites[parent.id].element;
+ }
+
+ parentDiv.appendChild(childElement);
+};
+
+
+jasmine.HtmlReporterHelpers.addHelpers = function (ctor) {
+ for (var fn in jasmine.HtmlReporterHelpers) {
+ ctor.prototype[fn] = jasmine.HtmlReporterHelpers[fn];
+ }
+};
+
+jasmine.HtmlReporter = function (_doc) {
+ var self = this;
+ var doc = _doc || window.document;
+
+ var reporterView;
+
+ var dom = {};
+
+ // Jasmine Reporter Public Interface
+ self.logRunningSpecs = false;
+
+ self.reportRunnerStarting = function (runner) {
+ var specs = runner.specs() || [];
+
+ if (specs.length == 0) {
+ return;
+ }
+
+ createReporterDom(runner.env.versionString());
+ doc.body.appendChild(dom.reporter);
+
+ reporterView = new jasmine.HtmlReporter.ReporterView(dom);
+ reporterView.addSpecs(specs, self.specFilter);
+ };
+
+ self.reportRunnerResults = function (runner) {
+ reporterView && reporterView.complete();
+ };
+
+ self.reportSuiteResults = function (suite) {
+ reporterView.suiteComplete(suite);
+ };
+
+ self.reportSpecStarting = function (spec) {
+ if (self.logRunningSpecs) {
+ self.log('>> Jasmine Running ' + spec.suite.description + ' ' + spec.description + '...');
+ }
+ };
+
+ self.reportSpecResults = function (spec) {
+ reporterView.specComplete(spec);
+ };
+
+ self.log = function () {
+ var console = jasmine.getGlobal().console;
+ if (console && console.log) {
+ if (console.log.apply) {
+ console.log.apply(console, arguments);
+ } else {
+ console.log(arguments); // ie fix: console.log.apply doesn't exist on ie
+ }
+ }
+ };
+
+ self.specFilter = function (spec) {
+ if (!focusedSpecName()) {
+ return true;
+ }
+
+ return spec.getFullName().indexOf(focusedSpecName()) === 0;
+ };
+
+ return self;
+
+ function focusedSpecName() {
+ var specName;
+
+ (function memoizeFocusedSpec() {
+ if (specName) {
+ return;
+ }
+
+ var paramMap = [];
+ var params = doc.location.search.substring(1).split('&');
+
+ for (var i = 0; i < params.length; i++) {
+ var p = params[i].split('=');
+ paramMap[decodeURIComponent(p[0])] = decodeURIComponent(p[1]);
+ }
+
+ specName = paramMap.spec;
+ })();
+
+ return specName;
+ }
+
+ function createReporterDom(version) {
+ dom.reporter = self.createDom('div', { id: 'HTMLReporter', className: 'jasmine_reporter' },
+ dom.banner = self.createDom('div', { className: 'banner' },
+ self.createDom('span', { className: 'title' }, "Jasmine "),
+ self.createDom('span', { className: 'version' }, version)),
+
+ dom.symbolSummary = self.createDom('ul', {className: 'symbolSummary'}),
+ dom.alert = self.createDom('div', {className: 'alert'}),
+ dom.results = self.createDom('div', {className: 'results'},
+ dom.summary = self.createDom('div', { className: 'summary' }),
+ dom.details = self.createDom('div', { id: 'details' }))
+ );
+ }
+};
+jasmine.HtmlReporterHelpers.addHelpers(jasmine.HtmlReporter);
+jasmine.HtmlReporter.ReporterView = function (dom) {
+ this.startedAt = new Date();
+ this.runningSpecCount = 0;
+ this.completeSpecCount = 0;
+ this.passedCount = 0;
+ this.failedCount = 0;
+ this.skippedCount = 0;
+
+ this.createResultsMenu = function () {
+ this.resultsMenu = this.createDom('span', {className: 'resultsMenu bar'},
+ this.summaryMenuItem = this.createDom('a', {className: 'summaryMenuItem', href: "#"}, '0 specs'),
+ ' | ',
+ this.detailsMenuItem = this.createDom('a', {className: 'detailsMenuItem', href: "#"}, '0 failing'));
+
+ this.summaryMenuItem.onclick = function () {
+ dom.reporter.className = dom.reporter.className.replace(/ showDetails/g, '');
+ };
+
+ this.detailsMenuItem.onclick = function () {
+ showDetails();
+ };
+ };
+
+ this.addSpecs = function (specs, specFilter) {
+ this.totalSpecCount = specs.length;
+
+ this.views = {
+ specs: {},
+ suites: {}
+ };
+
+ for (var i = 0; i < specs.length; i++) {
+ var spec = specs[i];
+ this.views.specs[spec.id] = new jasmine.HtmlReporter.SpecView(spec, dom, this.views);
+ if (specFilter(spec)) {
+ this.runningSpecCount++;
+ }
+ }
+ };
+
+ this.specComplete = function (spec) {
+ this.completeSpecCount++;
+
+ if (isUndefined(this.views.specs[spec.id])) {
+ this.views.specs[spec.id] = new jasmine.HtmlReporter.SpecView(spec, dom);
+ }
+
+ var specView = this.views.specs[spec.id];
+
+ switch (specView.status()) {
+ case 'passed':
+ this.passedCount++;
+ break;
+
+ case 'failed':
+ this.failedCount++;
+ break;
+
+ case 'skipped':
+ this.skippedCount++;
+ break;
+ }
+
+ specView.refresh();
+ this.refresh();
+ };
+
+ this.suiteComplete = function (suite) {
+ var suiteView = this.views.suites[suite.id];
+ if (isUndefined(suiteView)) {
+ return;
+ }
+ suiteView.refresh();
+ };
+
+ this.refresh = function () {
+
+ if (isUndefined(this.resultsMenu)) {
+ this.createResultsMenu();
+ }
+
+ // currently running UI
+ if (isUndefined(this.runningAlert)) {
+ this.runningAlert = this.createDom('a', {href: "?", className: "runningAlert bar"});
+ dom.alert.appendChild(this.runningAlert);
+ }
+ this.runningAlert.innerHTML = "Running " + this.completeSpecCount + " of " + specPluralizedFor(this.totalSpecCount);
+
+ // skipped specs UI
+ if (isUndefined(this.skippedAlert)) {
+ this.skippedAlert = this.createDom('a', {href: "?", className: "skippedAlert bar"});
+ }
+
+ this.skippedAlert.innerHTML = "Skipping " + this.skippedCount + " of " + specPluralizedFor(this.totalSpecCount) + " - run all";
+
+ if (this.skippedCount === 1 && isDefined(dom.alert)) {
+ dom.alert.appendChild(this.skippedAlert);
+ }
+
+ // passing specs UI
+ if (isUndefined(this.passedAlert)) {
+ this.passedAlert = this.createDom('span', {href: "?", className: "passingAlert bar"});
+ }
+ this.passedAlert.innerHTML = "Passing " + specPluralizedFor(this.passedCount);
+
+ // failing specs UI
+ if (isUndefined(this.failedAlert)) {
+ this.failedAlert = this.createDom('span', {href: "?", className: "failingAlert bar"});
+ }
+ this.failedAlert.innerHTML = "Failing " + specPluralizedFor(this.failedCount);
+
+ if (this.failedCount === 1 && isDefined(dom.alert)) {
+ dom.alert.appendChild(this.failedAlert);
+ dom.alert.appendChild(this.resultsMenu);
+ }
+
+ // summary info
+ this.summaryMenuItem.innerHTML = "" + specPluralizedFor(this.runningSpecCount);
+ this.detailsMenuItem.innerHTML = "" + this.failedCount + " failing";
+ };
+
+ this.complete = function () {
+ dom.alert.removeChild(this.runningAlert);
+
+ this.skippedAlert.innerHTML = "Ran " + this.runningSpecCount + " of " + specPluralizedFor(this.totalSpecCount) + " - run all";
+
+ if (this.failedCount === 0) {
+ dom.alert.appendChild(this.createDom('span', {className: 'passingAlert bar'}, "Passing " + specPluralizedFor(this.passedCount)));
+ } else {
+ showDetails();
+ }
+
+ dom.banner.appendChild(this.createDom('span', {className: 'duration'}, "finished in " + ((new Date().getTime() - this.startedAt.getTime()) / 1000) + "s"));
+ };
+
+ return this;
+
+ function showDetails() {
+ if (dom.reporter.className.search(/showDetails/) === -1) {
+ dom.reporter.className += " showDetails";
+ }
+ }
+
+ function isUndefined(obj) {
+ return typeof obj === 'undefined';
+ }
+
+ function isDefined(obj) {
+ return !isUndefined(obj);
+ }
+
+ function specPluralizedFor(count) {
+ var str = count + " spec";
+ if (count > 1) {
+ str += "s"
+ }
+ return str;
+ }
+
+};
+
+jasmine.HtmlReporterHelpers.addHelpers(jasmine.HtmlReporter.ReporterView);
+
+
+jasmine.HtmlReporter.SpecView = function (spec, dom, views) {
+ this.spec = spec;
+ this.dom = dom;
+ this.views = views;
+
+ this.symbol = this.createDom('li', { className: 'pending' });
+ this.dom.symbolSummary.appendChild(this.symbol);
+
+ this.summary = this.createDom('div', { className: 'specSummary' },
+ this.createDom('a', {
+ className: 'description',
+ href: '?spec=' + encodeURIComponent(this.spec.getFullName()),
+ title: this.spec.getFullName()
+ }, this.spec.description)
+ );
+
+ this.detail = this.createDom('div', { className: 'specDetail' },
+ this.createDom('a', {
+ className: 'description',
+ href: '?spec=' + encodeURIComponent(this.spec.getFullName()),
+ title: this.spec.getFullName()
+ }, this.spec.getFullName())
+ );
+};
+
+jasmine.HtmlReporter.SpecView.prototype.status = function () {
+ return this.getSpecStatus(this.spec);
+};
+
+jasmine.HtmlReporter.SpecView.prototype.refresh = function () {
+ this.symbol.className = this.status();
+
+ switch (this.status()) {
+ case 'skipped':
+ break;
+
+ case 'passed':
+ this.appendSummaryToSuiteDiv();
+ break;
+
+ case 'failed':
+ this.appendSummaryToSuiteDiv();
+ this.appendFailureDetail();
+ break;
+ }
+};
+
+jasmine.HtmlReporter.SpecView.prototype.appendSummaryToSuiteDiv = function () {
+ this.summary.className += ' ' + this.status();
+ this.appendToSummary(this.spec, this.summary);
+};
+
+jasmine.HtmlReporter.SpecView.prototype.appendFailureDetail = function () {
+ this.detail.className += ' ' + this.status();
+
+ var resultItems = this.spec.results().getItems();
+ var messagesDiv = this.createDom('div', { className: 'messages' });
+
+ for (var i = 0; i < resultItems.length; i++) {
+ var result = resultItems[i];
+
+ if (result.type == 'log') {
+ messagesDiv.appendChild(this.createDom('div', {className: 'resultMessage log'}, result.toString()));
+ } else if (result.type == 'expect' && result.passed && !result.passed()) {
+ messagesDiv.appendChild(this.createDom('div', {className: 'resultMessage fail'}, result.message));
+
+ if (result.trace.stack) {
+ messagesDiv.appendChild(this.createDom('div', {className: 'stackTrace'}, result.trace.stack));
+ }
+ }
+ }
+
+ if (messagesDiv.childNodes.length > 0) {
+ this.detail.appendChild(messagesDiv);
+ this.dom.details.appendChild(this.detail);
+ }
+};
+
+jasmine.HtmlReporterHelpers.addHelpers(jasmine.HtmlReporter.SpecView);
+jasmine.HtmlReporter.SuiteView = function (suite, dom, views) {
+ this.suite = suite;
+ this.dom = dom;
+ this.views = views;
+
+ this.element = this.createDom('div', { className: 'suite' },
+ this.createDom('a', { className: 'description', href: '?spec=' + encodeURIComponent(this.suite.getFullName()) }, this.suite.description)
+ );
+
+ this.appendToSummary(this.suite, this.element);
+};
+
+jasmine.HtmlReporter.SuiteView.prototype.status = function () {
+ return this.getSpecStatus(this.suite);
+};
+
+jasmine.HtmlReporter.SuiteView.prototype.refresh = function () {
+ this.element.className += " " + this.status();
+};
+
+jasmine.HtmlReporterHelpers.addHelpers(jasmine.HtmlReporter.SuiteView);
+
+/* @deprecated Use jasmine.HtmlReporter instead
+ */
+jasmine.TrivialReporter = function (doc) {
+ this.document = doc || document;
+ this.suiteDivs = {};
+ this.logRunningSpecs = false;
+};
+
+jasmine.TrivialReporter.prototype.createDom = function (type, attrs, childrenVarArgs) {
+ var el = document.createElement(type);
+
+ for (var i = 2; i < arguments.length; i++) {
+ var child = arguments[i];
+
+ if (typeof child === 'string') {
+ el.appendChild(document.createTextNode(child));
+ } else {
+ if (child) {
+ el.appendChild(child);
+ }
+ }
+ }
+
+ for (var attr in attrs) {
+ if (attr == "className") {
+ el[attr] = attrs[attr];
+ } else {
+ el.setAttribute(attr, attrs[attr]);
+ }
+ }
+
+ return el;
+};
+
+jasmine.TrivialReporter.prototype.reportRunnerStarting = function (runner) {
+ var showPassed, showSkipped;
+
+ this.outerDiv = this.createDom('div', { id: 'TrivialReporter', className: 'jasmine_reporter' },
+ this.createDom('div', { className: 'banner' },
+ this.createDom('div', { className: 'logo' },
+ this.createDom('span', { className: 'title' }, "Jasmine"),
+ this.createDom('span', { className: 'version' }, runner.env.versionString())),
+ this.createDom('div', { className: 'options' },
+ "Show ",
+ showPassed = this.createDom('input', { id: "__jasmine_TrivialReporter_showPassed__", type: 'checkbox' }),
+ this.createDom('label', { "for": "__jasmine_TrivialReporter_showPassed__" }, " passed "),
+ showSkipped = this.createDom('input', { id: "__jasmine_TrivialReporter_showSkipped__", type: 'checkbox' }),
+ this.createDom('label', { "for": "__jasmine_TrivialReporter_showSkipped__" }, " skipped")
+ )
+ ),
+
+ this.runnerDiv = this.createDom('div', { className: 'runner running' },
+ this.createDom('a', { className: 'run_spec', href: '?' }, "run all"),
+ this.runnerMessageSpan = this.createDom('span', {}, "Running..."),
+ this.finishedAtSpan = this.createDom('span', { className: 'finished-at' }, ""))
+ );
+
+ this.document.body.appendChild(this.outerDiv);
+
+ var suites = runner.suites();
+ for (var i = 0; i < suites.length; i++) {
+ var suite = suites[i];
+ var suiteDiv = this.createDom('div', { className: 'suite' },
+ this.createDom('a', { className: 'run_spec', href: '?spec=' + encodeURIComponent(suite.getFullName()) }, "run"),
+ this.createDom('a', { className: 'description', href: '?spec=' + encodeURIComponent(suite.getFullName()) }, suite.description));
+ this.suiteDivs[suite.id] = suiteDiv;
+ var parentDiv = this.outerDiv;
+ if (suite.parentSuite) {
+ parentDiv = this.suiteDivs[suite.parentSuite.id];
+ }
+ parentDiv.appendChild(suiteDiv);
+ }
+
+ this.startedAt = new Date();
+
+ var self = this;
+ showPassed.onclick = function (evt) {
+ if (showPassed.checked) {
+ self.outerDiv.className += ' show-passed';
+ } else {
+ self.outerDiv.className = self.outerDiv.className.replace(/ show-passed/, '');
+ }
+ };
+
+ showSkipped.onclick = function (evt) {
+ if (showSkipped.checked) {
+ self.outerDiv.className += ' show-skipped';
+ } else {
+ self.outerDiv.className = self.outerDiv.className.replace(/ show-skipped/, '');
+ }
+ };
+};
+
+jasmine.TrivialReporter.prototype.reportRunnerResults = function (runner) {
+ var results = runner.results();
+ var className = (results.failedCount > 0) ? "runner failed" : "runner passed";
+ this.runnerDiv.setAttribute("class", className);
+ //do it twice for IE
+ this.runnerDiv.setAttribute("className", className);
+ var specs = runner.specs();
+ var specCount = 0;
+ for (var i = 0; i < specs.length; i++) {
+ if (this.specFilter(specs[i])) {
+ specCount++;
+ }
+ }
+ var message = "" + specCount + " spec" + (specCount == 1 ? "" : "s" ) + ", " + results.failedCount + " failure" + ((results.failedCount == 1) ? "" : "s");
+ message += " in " + ((new Date().getTime() - this.startedAt.getTime()) / 1000) + "s";
+ this.runnerMessageSpan.replaceChild(this.createDom('a', { className: 'description', href: '?'}, message), this.runnerMessageSpan.firstChild);
+
+ this.finishedAtSpan.appendChild(document.createTextNode("Finished at " + new Date().toString()));
+};
+
+jasmine.TrivialReporter.prototype.reportSuiteResults = function (suite) {
+ var results = suite.results();
+ var status = results.passed() ? 'passed' : 'failed';
+ if (results.totalCount === 0) { // todo: change this to check results.skipped
+ status = 'skipped';
+ }
+ this.suiteDivs[suite.id].className += " " + status;
+};
+
+jasmine.TrivialReporter.prototype.reportSpecStarting = function (spec) {
+ if (this.logRunningSpecs) {
+ this.log('>> Jasmine Running ' + spec.suite.description + ' ' + spec.description + '...');
+ }
+};
+
+jasmine.TrivialReporter.prototype.reportSpecResults = function (spec) {
+ var results = spec.results();
+ var status = results.passed() ? 'passed' : 'failed';
+ if (results.skipped) {
+ status = 'skipped';
+ }
+ var specDiv = this.createDom('div', { className: 'spec ' + status },
+ this.createDom('a', { className: 'run_spec', href: '?spec=' + encodeURIComponent(spec.getFullName()) }, "run"),
+ this.createDom('a', {
+ className: 'description',
+ href: '?spec=' + encodeURIComponent(spec.getFullName()),
+ title: spec.getFullName()
+ }, spec.description));
+
+
+ var resultItems = results.getItems();
+ var messagesDiv = this.createDom('div', { className: 'messages' });
+ for (var i = 0; i < resultItems.length; i++) {
+ var result = resultItems[i];
+
+ if (result.type == 'log') {
+ messagesDiv.appendChild(this.createDom('div', {className: 'resultMessage log'}, result.toString()));
+ } else if (result.type == 'expect' && result.passed && !result.passed()) {
+ messagesDiv.appendChild(this.createDom('div', {className: 'resultMessage fail'}, result.message));
+
+ if (result.trace.stack) {
+ messagesDiv.appendChild(this.createDom('div', {className: 'stackTrace'}, result.trace.stack));
+ }
+ }
+ }
+
+ if (messagesDiv.childNodes.length > 0) {
+ specDiv.appendChild(messagesDiv);
+ }
+
+ this.suiteDivs[spec.suite.id].appendChild(specDiv);
+};
+
+jasmine.TrivialReporter.prototype.log = function () {
+ var console = jasmine.getGlobal().console;
+ if (console && console.log) {
+ if (console.log.apply) {
+ console.log.apply(console, arguments);
+ } else {
+ console.log(arguments); // ie fix: console.log.apply doesn't exist on ie
+ }
+ }
+};
+
+jasmine.TrivialReporter.prototype.getLocation = function () {
+ return this.document.location;
+};
+
+jasmine.TrivialReporter.prototype.specFilter = function (spec) {
+ var paramMap = {};
+ var params = this.getLocation().search.substring(1).split('&');
+ for (var i = 0; i < params.length; i++) {
+ var p = params[i].split('=');
+ paramMap[decodeURIComponent(p[0])] = decodeURIComponent(p[1]);
+ }
+
+ if (!paramMap.spec) {
+ return true;
+ }
+ return spec.getFullName().indexOf(paramMap.spec) === 0;
+};
+
--- /dev/null
+++ b/js/flotr2/lib/jasmine/jasmine.css
@@ -1,1 +1,403 @@
-
+body {
+ background-color: #eeeeee;
+ padding: 0;
+ margin: 5px;
+ overflow-y: scroll;
+}
+
+#HTMLReporter {
+ font-size: 11px;
+ font-family: Monaco, "Lucida Console", monospace;
+ line-height: 14px;
+ color: #333333;
+}
+
+#HTMLReporter a {
+ text-decoration: none;
+}
+
+#HTMLReporter a:hover {
+ text-decoration: underline;
+}
+
+#HTMLReporter p, #HTMLReporter h1, #HTMLReporter h2, #HTMLReporter h3, #HTMLReporter h4, #HTMLReporter h5, #HTMLReporter h6 {
+ margin: 0;
+ line-height: 14px;
+}
+
+#HTMLReporter .banner, #HTMLReporter .symbolSummary, #HTMLReporter .summary, #HTMLReporter .resultMessage, #HTMLReporter .specDetail .description, #HTMLReporter .alert .bar, #HTMLReporter .stackTrace {
+ padding-left: 9px;
+ padding-right: 9px;
+}
+
+#HTMLReporter #jasmine_content {
+ position: fixed;
+ right: 100%;
+}
+
+#HTMLReporter .version {
+ color: #aaaaaa;
+}
+
+#HTMLReporter .banner {
+ margin-top: 14px;
+}
+
+#HTMLReporter .duration {
+ color: #aaaaaa;
+ float: right;
+}
+
+#HTMLReporter .symbolSummary {
+ overflow: hidden;
+ *zoom: 1;
+ margin: 14px 0;
+}
+
+#HTMLReporter .symbolSummary li {
+ display: block;
+ float: left;
+ height: 7px;
+ width: 14px;
+ margin-bottom: 7px;
+ font-size: 16px;
+}
+
+#HTMLReporter .symbolSummary li.passed {
+ font-size: 14px;
+}
+
+#HTMLReporter .symbolSummary li.passed:before {
+ color: #5e7d00;
+ content: "\02022";
+}
+
+#HTMLReporter .symbolSummary li.failed {
+ line-height: 9px;
+}
+
+#HTMLReporter .symbolSummary li.failed:before {
+ color: #b03911;
+ content: "x";
+ font-weight: bold;
+ margin-left: -1px;
+}
+
+#HTMLReporter .symbolSummary li.skipped {
+ font-size: 14px;
+}
+
+#HTMLReporter .symbolSummary li.skipped:before {
+ color: #bababa;
+ content: "\02022";
+}
+
+#HTMLReporter .symbolSummary li.pending {
+ line-height: 11px;
+}
+
+#HTMLReporter .symbolSummary li.pending:before {
+ color: #aaaaaa;
+ content: "-";
+}
+
+#HTMLReporter .bar {
+ line-height: 28px;
+ font-size: 14px;
+ display: block;
+ color: #eee;
+}
+
+#HTMLReporter .runningAlert {
+ background-color: #666666;
+}
+
+#HTMLReporter .skippedAlert {
+ background-color: #aaaaaa;
+}
+
+#HTMLReporter .skippedAlert:first-child {
+ background-color: #333333;
+}
+
+#HTMLReporter .skippedAlert:hover {
+ text-decoration: none;
+ color: white;
+ text-decoration: underline;
+}
+
+#HTMLReporter .passingAlert {
+ background-color: #a6b779;
+}
+
+#HTMLReporter .passingAlert:first-child {
+ background-color: #5e7d00;
+}
+
+#HTMLReporter .failingAlert {
+ background-color: #cf867e;
+}
+
+#HTMLReporter .failingAlert:first-child {
+ background-color: #b03911;
+}
+
+#HTMLReporter .results {
+ margin-top: 14px;
+}
+
+#HTMLReporter #details {
+ display: none;
+}
+
+#HTMLReporter .resultsMenu, #HTMLReporter .resultsMenu a {
+ background-color: #fff;
+ color: #333333;
+}
+
+#HTMLReporter.showDetails .summaryMenuItem {
+ font-weight: normal;
+ text-decoration: inherit;
+}
+
+#HTMLReporter.showDetails .summaryMenuItem:hover {
+ text-decoration: underline;
+}
+
+#HTMLReporter.showDetails .detailsMenuItem {
+ font-weight: bold;
+ text-decoration: underline;
+}
+
+#HTMLReporter.showDetails .summary {
+ display: none;
+}
+
+#HTMLReporter.showDetails #details {
+ display: block;
+}
+
+#HTMLReporter .summaryMenuItem {
+ font-weight: bold;
+ text-decoration: underline;
+}
+
+#HTMLReporter .summary {
+ margin-top: 14px;
+}
+
+#HTMLReporter .summary .suite .suite, #HTMLReporter .summary .specSummary {
+ margin-left: 14px;
+}
+
+#HTMLReporter .summary .specSummary.passed a {
+ color: #5e7d00;
+}
+
+#HTMLReporter .summary .specSummary.failed a {
+ color: #b03911;
+}
+
+#HTMLReporter .description + .suite {
+ margin-top: 0;
+}
+
+#HTMLReporter .suite {
+ margin-top: 14px;
+}
+
+#HTMLReporter .suite a {
+ color: #333333;
+}
+
+#HTMLReporter #details .specDetail {
+ margin-bottom: 28px;
+}
+
+#HTMLReporter #details .specDetail .description {
+ display: block;
+ color: white;
+ background-color: #b03911;
+}
+
+#HTMLReporter .resultMessage {
+ padding-top: 14px;
+ color: #333333;
+}
+
+#HTMLReporter .resultMessage span.result {
+ display: block;
+}
+
+#HTMLReporter .stackTrace {
+ margin: 5px 0 0 0;
+ max-height: 224px;
+ overflow: auto;
+ line-height: 18px;
+ color: #666666;
+ border: 1px solid #ddd;
+ background: white;
+ white-space: pre;
+}
+
+#TrivialReporter {
+ padding: 8px 13px;
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ overflow-y: scroll;
+ background-color: white;
+ font-family: "Helvetica Neue Light", "Lucida Grande", "Calibri", "Arial", sans-serif; /*.resultMessage {*/
+ /*white-space: pre;*/
+ /*}*/
+}
+
+#TrivialReporter a:visited, #TrivialReporter a {
+ color: #303;
+}
+
+#TrivialReporter a:hover, #TrivialReporter a:active {
+ color: blue;
+}
+
+#TrivialReporter .run_spec {
+ float: right;
+ padding-right: 5px;
+ font-size: .8em;
+ text-decoration: none;
+}
+
+#TrivialReporter .banner {
+ color: #303;
+ background-color: #fef;
+ padding: 5px;
+}
+
+#TrivialReporter .logo {
+ float: left;
+ font-size: 1.1em;
+ padding-left: 5px;
+}
+
+#TrivialReporter .logo .version {
+ font-size: .6em;
+ padding-left: 1em;
+}
+
+#TrivialReporter .runner.running {
+ background-color: yellow;
+}
+
+#TrivialReporter .options {
+ text-align: right;
+ font-size: .8em;
+}
+
+#TrivialReporter .suite {
+ border: 1px outset gray;
+ margin: 5px 0;
+ padding-left: 1em;
+}
+
+#TrivialReporter .suite .suite {
+ margin: 5px;
+}
+
+#TrivialReporter .suite.passed {
+ background-color: #dfd;
+}
+
+#TrivialReporter .suite.failed {
+ background-color: #fdd;
+}
+
+#TrivialReporter .spec {
+ margin: 5px;
+ padding-left: 1em;
+ clear: both;
+}
+
+#TrivialReporter .spec.failed, #TrivialReporter .spec.passed, #TrivialReporter .spec.skipped {
+ padding-bottom: 5px;
+ border: 1px solid gray;
+}
+
+#TrivialReporter .spec.failed {
+ background-color: #fbb;
+ border-color: red;
+}
+
+#TrivialReporter .spec.passed {
+ background-color: #bfb;
+ border-color: green;
+}
+
+#TrivialReporter .spec.skipped {
+ background-color: #bbb;
+}
+
+#TrivialReporter .messages {
+ border-left: 1px dashed gray;
+ padding-left: 1em;
+ padding-right: 1em;
+}
+
+#TrivialReporter .passed {
+ background-color: #cfc;
+ display: none;
+}
+
+#TrivialReporter .failed {
+ background-color: #fbb;
+}
+
+#TrivialReporter .skipped {
+ color: #777;
+ background-color: #eee;
+ display: none;
+}
+
+#TrivialReporter .resultMessage span.result {
+ display: block;
+ line-height: 2em;
+ color: black;
+}
+
+#TrivialReporter .resultMessage .mismatch {
+ color: black;
+}
+
+#TrivialReporter .stackTrace {
+ white-space: pre;
+ font-size: .8em;
+ margin-left: 10px;
+ max-height: 5em;
+ overflow: auto;
+ border: 1px inset red;
+ padding: 1em;
+ background: #eef;
+}
+
+#TrivialReporter .finished-at {
+ padding-left: 1em;
+ font-size: .6em;
+}
+
+#TrivialReporter.show-passed .passed, #TrivialReporter.show-skipped .skipped {
+ display: block;
+}
+
+#TrivialReporter #jasmine_content {
+ position: fixed;
+ right: 100%;
+}
+
+#TrivialReporter .runner {
+ border: 1px solid gray;
+ display: block;
+ margin: 5px 0;
+ padding: 2px 0 2px 10px;
+}
+
--- /dev/null
+++ b/js/flotr2/lib/jasmine/jasmine.js
@@ -1,1 +1,2530 @@
-
+var isCommonJS = typeof window == "undefined";
+
+/**
+ * Top level namespace for Jasmine, a lightweight JavaScript BDD/spec/testing framework.
+ *
+ * @namespace
+ */
+var jasmine = {};
+if (isCommonJS) exports.jasmine = jasmine;
+/**
+ * @private
+ */
+jasmine.unimplementedMethod_ = function () {
+ throw new Error("unimplemented method");
+};
+
+/**
+ * Use <code>jasmine.undefined</code> instead of <code>undefined</code>, since <code>undefined</code> is just
+ * a plain old variable and may be redefined by somebody else.
+ *
+ * @private
+ */
+jasmine.undefined = jasmine.___undefined___;
+
+/**
+ * Show diagnostic messages in the console if set to true
+ *
+ */
+jasmine.VERBOSE = false;
+
+/**
+ * Default interval in milliseconds for event loop yields (e.g. to allow network activity or to refresh the screen with the HTML-based runner). Small values here may result in slow test running. Zero means no updates until all tests have completed.
+ *
+ */
+jasmine.DEFAULT_UPDATE_INTERVAL = 250;
+
+/**
+ * Default timeout interval in milliseconds for waitsFor() blocks.
+ */
+jasmine.DEFAULT_TIMEOUT_INTERVAL = 5000;
+
+jasmine.getGlobal = function () {
+ function getGlobal() {
+ return this;
+ }
+
+ return getGlobal();
+};
+
+/**
+ * Allows for bound functions to be compared. Internal use only.
+ *
+ * @ignore
+ * @private
+ * @param base {Object} bound 'this' for the function
+ * @param name {Function} function to find
+ */
+jasmine.bindOriginal_ = function (base, name) {
+ var original = base[name];
+ if (original.apply) {
+ return function () {
+ return original.apply(base, arguments);
+ };
+ } else {
+ // IE support
+ return jasmine.getGlobal()[name];
+ }
+};
+
+jasmine.setTimeout = jasmine.bindOriginal_(jasmine.getGlobal(), 'setTimeout');
+jasmine.clearTimeout = jasmine.bindOriginal_(jasmine.getGlobal(), 'clearTimeout');
+jasmine.setInterval = jasmine.bindOriginal_(jasmine.getGlobal(), 'setInterval');
+jasmine.clearInterval = jasmine.bindOriginal_(jasmine.getGlobal(), 'clearInterval');
+
+jasmine.MessageResult = function (values) {
+ this.type = 'log';
+ this.values = values;
+ this.trace = new Error(); // todo: test better
+};
+
+jasmine.MessageResult.prototype.toString = function () {
+ var text = "";
+ for (var i = 0; i < this.values.length; i++) {
+ if (i > 0) text += " ";
+ if (jasmine.isString_(this.values[i])) {
+ text += this.values[i];
+ } else {
+ text += jasmine.pp(this.values[i]);
+ }
+ }
+ return text;
+};
+
+jasmine.ExpectationResult = function (params) {
+ this.type = 'expect';
+ this.matcherName = params.matcherName;
+ this.passed_ = params.passed;
+ this.expected = params.expected;
+ this.actual = params.actual;
+ this.message = this.passed_ ? 'Passed.' : params.message;
+
+ var trace = (params.trace || new Error(this.message));
+ this.trace = this.passed_ ? '' : trace;
+};
+
+jasmine.ExpectationResult.prototype.toString = function () {
+ return this.message;
+};
+
+jasmine.ExpectationResult.prototype.passed = function () {
+ return this.passed_;
+};
+
+/**
+ * Getter for the Jasmine environment. Ensures one gets created
+ */
+jasmine.getEnv = function () {
+ var env = jasmine.currentEnv_ = jasmine.currentEnv_ || new jasmine.Env();
+ return env;
+};
+
+/**
+ * @ignore
+ * @private
+ * @param value
+ * @returns {Boolean}
+ */
+jasmine.isArray_ = function (value) {
+ return jasmine.isA_("Array", value);
+};
+
+/**
+ * @ignore
+ * @private
+ * @param value
+ * @returns {Boolean}
+ */
+jasmine.isString_ = function (value) {
+ return jasmine.isA_("String", value);
+};
+
+/**
+ * @ignore
+ * @private
+ * @param value
+ * @returns {Boolean}
+ */
+jasmine.isNumber_ = function (value) {
+ return jasmine.isA_("Number", value);
+};
+
+/**
+ * @ignore
+ * @private
+ * @param {String} typeName
+ * @param value
+ * @returns {Boolean}
+ */
+jasmine.isA_ = function (typeName, value) {
+ return Object.prototype.toString.apply(value) === '[object ' + typeName + ']';
+};
+
+/**
+ * Pretty printer for expecations. Takes any object and turns it into a human-readable string.
+ *
+ * @param value {Object} an object to be outputted
+ * @returns {String}
+ */
+jasmine.pp = function (value) {
+ var stringPrettyPrinter = new jasmine.StringPrettyPrinter();
+ stringPrettyPrinter.format(value);
+ return stringPrettyPrinter.string;
+};
+
+/**
+ * Returns true if the object is a DOM Node.
+ *
+ * @param {Object} obj object to check
+ * @returns {Boolean}
+ */
+jasmine.isDomNode = function (obj) {
+ return obj.nodeType > 0;
+};
+
+/**
+ * Returns a matchable 'generic' object of the class type. For use in expecations of type when values don't matter.
+ *
+ * @example
+ * // don't care about which function is passed in, as long as it's a function
+ * expect(mySpy).toHaveBeenCalledWith(jasmine.any(Function));
+ *
+ * @param {Class} clazz
+ * @returns matchable object of the type clazz
+ */
+jasmine.any = function (clazz) {
+ return new jasmine.Matchers.Any(clazz);
+};
+
+/**
+ * Returns a matchable subset of a JSON object. For use in expectations when you don't care about all of the
+ * attributes on the object.
+ *
+ * @example
+ * // don't care about any other attributes than foo.
+ * expect(mySpy).toHaveBeenCalledWith(jasmine.objectContaining({foo: "bar"});
+ *
+ * @param sample {Object} sample
+ * @returns matchable object for the sample
+ */
+jasmine.objectContaining = function (sample) {
+ return new jasmine.Matchers.ObjectContaining(sample);
+};
+
+/**
+ * Jasmine Spies are test doubles that can act as stubs, spies, fakes or when used in an expecation, mocks.
+ *
+ * Spies should be created in test setup, before expectations. They can then be checked, using the standard Jasmine
+ * expectation syntax. Spies can be checked if they were called or not and what the calling params were.
+ *
+ * A Spy has the following fields: wasCalled, callCount, mostRecentCall, and argsForCall (see docs).
+ *
+ * Spies are torn down at the end of every spec.
+ *
+ * Note: Do <b>not</b> call new jasmine.Spy() directly - a spy must be created using spyOn, jasmine.createSpy or jasmine.createSpyObj.
+ *
+ * @example
+ * // a stub
+ * var myStub = jasmine.createSpy('myStub'); // can be used anywhere
+ *
+ * // spy example
+ * var foo = {
+ * not: function(bool) { return !bool; }
+ * }
+ *
+ * // actual foo.not will not be called, execution stops
+ * spyOn(foo, 'not');
+
+ // foo.not spied upon, execution will continue to implementation
+ * spyOn(foo, 'not').andCallThrough();
+ *
+ * // fake example
+ * var foo = {
+ * not: function(bool) { return !bool; }
+ * }
+ *
+ * // foo.not(val) will return val
+ * spyOn(foo, 'not').andCallFake(function(value) {return value;});
+ *
+ * // mock example
+ * foo.not(7 == 7);
+ * expect(foo.not).toHaveBeenCalled();
+ * expect(foo.not).toHaveBeenCalledWith(true);
+ *
+ * @constructor
+ * @see spyOn, jasmine.createSpy, jasmine.createSpyObj
+ * @param {String} name
+ */
+jasmine.Spy = function (name) {
+ /**
+ * The name of the spy, if provided.
+ */
+ this.identity = name || 'unknown';
+ /**
+ * Is this Object a spy?
+ */
+ this.isSpy = true;
+ /**
+ * The actual function this spy stubs.
+ */
+ this.plan = function () {
+ };
+ /**
+ * Tracking of the most recent call to the spy.
+ * @example
+ * var mySpy = jasmine.createSpy('foo');
+ * mySpy(1, 2);
+ * mySpy.mostRecentCall.args = [1, 2];
+ */
+ this.mostRecentCall = {};
+
+ /**
+ * Holds arguments for each call to the spy, indexed by call count
+ * @example
+ * var mySpy = jasmine.createSpy('foo');
+ * mySpy(1, 2);
+ * mySpy(7, 8);
+ * mySpy.mostRecentCall.args = [7, 8];
+ * mySpy.argsForCall[0] = [1, 2];
+ * mySpy.argsForCall[1] = [7, 8];
+ */
+ this.argsForCall = [];
+ this.calls = [];
+};
+
+/**
+ * Tells a spy to call through to the actual implemenatation.
+ *
+ * @example
+ * var foo = {
+ * bar: function() { // do some stuff }
+ * }
+ *
+ * // defining a spy on an existing property: foo.bar
+ * spyOn(foo, 'bar').andCallThrough();
+ */
+jasmine.Spy.prototype.andCallThrough = function () {
+ this.plan = this.originalValue;
+ return this;
+};
+
+/**
+ * For setting the return value of a spy.
+ *
+ * @example
+ * // defining a spy from scratch: foo() returns 'baz'
+ * var foo = jasmine.createSpy('spy on foo').andReturn('baz');
+ *
+ * // defining a spy on an existing property: foo.bar() returns 'baz'
+ * spyOn(foo, 'bar').andReturn('baz');
+ *
+ * @param {Object} value
+ */
+jasmine.Spy.prototype.andReturn = function (value) {
+ this.plan = function () {
+ return value;
+ };
+ return this;
+};
+
+/**
+ * For throwing an exception when a spy is called.
+ *
+ * @example
+ * // defining a spy from scratch: foo() throws an exception w/ message 'ouch'
+ * var foo = jasmine.createSpy('spy on foo').andThrow('baz');
+ *
+ * // defining a spy on an existing property: foo.bar() throws an exception w/ message 'ouch'
+ * spyOn(foo, 'bar').andThrow('baz');
+ *
+ * @param {String} exceptionMsg
+ */
+jasmine.Spy.prototype.andThrow = function (exceptionMsg) {
+ this.plan = function () {
+ throw exceptionMsg;
+ };
+ return this;
+};
+
+/**
+ * Calls an alternate implementation when a spy is called.
+ *
+ * @example
+ * var baz = function() {
+ * // do some stuff, return something
+ * }
+ * // defining a spy from scratch: foo() calls the function baz
+ * var foo = jasmine.createSpy('spy on foo').andCall(baz);
+ *
+ * // defining a spy on an existing property: foo.bar() calls an anonymnous function
+ * spyOn(foo, 'bar').andCall(function() { return 'baz';} );
+ *
+ * @param {Function} fakeFunc
+ */
+jasmine.Spy.prototype.andCallFake = function (fakeFunc) {
+ this.plan = fakeFunc;
+ return this;
+};
+
+/**
+ * Resets all of a spy's the tracking variables so that it can be used again.
+ *
+ * @example
+ * spyOn(foo, 'bar');
+ *
+ * foo.bar();
+ *
+ * expect(foo.bar.callCount).toEqual(1);
+ *
+ * foo.bar.reset();
+ *
+ * expect(foo.bar.callCount).toEqual(0);
+ */
+jasmine.Spy.prototype.reset = function () {
+ this.wasCalled = false;
+ this.callCount = 0;
+ this.argsForCall = [];
+ this.calls = [];
+ this.mostRecentCall = {};
+};
+
+jasmine.createSpy = function (name) {
+
+ var spyObj = function () {
+ spyObj.wasCalled = true;
+ spyObj.callCount++;
+ var args = jasmine.util.argsToArray(arguments);
+ spyObj.mostRecentCall.object = this;
+ spyObj.mostRecentCall.args = args;
+ spyObj.argsForCall.push(args);
+ spyObj.calls.push({object: this, args: args});
+ return spyObj.plan.apply(this, arguments);
+ };
+
+ var spy = new jasmine.Spy(name);
+
+ for (var prop in spy) {
+ spyObj[prop] = spy[prop];
+ }
+
+ spyObj.reset();
+
+ return spyObj;
+};
+
+/**
+ * Determines whether an object is a spy.
+ *
+ * @param {jasmine.Spy|Object} putativeSpy
+ * @returns {Boolean}
+ */
+jasmine.isSpy = function (putativeSpy) {
+ return putativeSpy && putativeSpy.isSpy;
+};
+
+/**
+ * Creates a more complicated spy: an Object that has every property a function that is a spy. Used for stubbing something
+ * large in one call.
+ *
+ * @param {String} baseName name of spy class
+ * @param {Array} methodNames array of names of methods to make spies
+ */
+jasmine.createSpyObj = function (baseName, methodNames) {
+ if (!jasmine.isArray_(methodNames) || methodNames.length === 0) {
+ throw new Error('createSpyObj requires a non-empty array of method names to create spies for');
+ }
+ var obj = {};
+ for (var i = 0; i < methodNames.length; i++) {
+ obj[methodNames[i]] = jasmine.createSpy(baseName + '.' + methodNames[i]);
+ }
+ return obj;
+};
+
+/**
+ * All parameters are pretty-printed and concatenated together, then written to the current spec's output.
+ *
+ * Be careful not to leave calls to <code>jasmine.log</code> in production code.
+ */
+jasmine.log = function () {
+ var spec = jasmine.getEnv().currentSpec;
+ spec.log.apply(spec, arguments);
+};
+
+/**
+ * Function that installs a spy on an existing object's method name. Used within a Spec to create a spy.
+ *
+ * @example
+ * // spy example
+ * var foo = {
+ * not: function(bool) { return !bool; }
+ * }
+ * spyOn(foo, 'not'); // actual foo.not will not be called, execution stops
+ *
+ * @see jasmine.createSpy
+ * @param obj
+ * @param methodName
+ * @returns a Jasmine spy that can be chained with all spy methods
+ */
+var spyOn = function (obj, methodName) {
+ return jasmine.getEnv().currentSpec.spyOn(obj, methodName);
+};
+if (isCommonJS) exports.spyOn = spyOn;
+
+/**
+ * Creates a Jasmine spec that will be added to the current suite.
+ *
+ * // TODO: pending tests
+ *
+ * @example
+ * it('should be true', function() {
+ * expect(true).toEqual(true);
+ * });
+ *
+ * @param {String} desc description of this specification
+ * @param {Function} func defines the preconditions and expectations of the spec
+ */
+var it = function (desc, func) {
+ return jasmine.getEnv().it(desc, func);
+};
+if (isCommonJS) exports.it = it;
+
+/**
+ * Creates a <em>disabled</em> Jasmine spec.
+ *
+ * A convenience method that allows existing specs to be disabled temporarily during development.
+ *
+ * @param {String} desc description of this specification
+ * @param {Function} func defines the preconditions and expectations of the spec
+ */
+var xit = function (desc, func) {
+ return jasmine.getEnv().xit(desc, func);
+};
+if (isCommonJS) exports.xit = xit;
+
+/**
+ * Starts a chain for a Jasmine expectation.
+ *
+ * It is passed an Object that is the actual value and should chain to one of the many
+ * jasmine.Matchers functions.
+ *
+ * @param {Object} actual Actual value to test against and expected value
+ */
+var expect = function (actual) {
+ return jasmine.getEnv().currentSpec.expect(actual);
+};
+if (isCommonJS) exports.expect = expect;
+
+/**
+ * Defines part of a jasmine spec. Used in cominbination with waits or waitsFor in asynchrnous specs.
+ *
+ * @param {Function} func Function that defines part of a jasmine spec.
+ */
+var runs = function (func) {
+ jasmine.getEnv().currentSpec.runs(func);
+};
+if (isCommonJS) exports.runs = runs;
+
+/**
+ * Waits a fixed time period before moving to the next block.
+ *
+ * @deprecated Use waitsFor() instead
+ * @param {Number} timeout milliseconds to wait
+ */
+var waits = function (timeout) {
+ jasmine.getEnv().currentSpec.waits(timeout);
+};
+if (isCommonJS) exports.waits = waits;
+
+/**
+ * Waits for the latchFunction to return true before proceeding to the next block.
+ *
+ * @param {Function} latchFunction
+ * @param {String} optional_timeoutMessage
+ * @param {Number} optional_timeout
+ */
+var waitsFor = function (latchFunction, optional_timeoutMessage, optional_timeout) {
+ jasmine.getEnv().currentSpec.waitsFor.apply(jasmine.getEnv().currentSpec, arguments);
+};
+if (isCommonJS) exports.waitsFor = waitsFor;
+
+/**
+ * A function that is called before each spec in a suite.
+ *
+ * Used for spec setup, including validating assumptions.
+ *
+ * @param {Function} beforeEachFunction
+ */
+var beforeEach = function (beforeEachFunction) {
+ jasmine.getEnv().beforeEach(beforeEachFunction);
+};
+if (isCommonJS) exports.beforeEach = beforeEach;
+
+/**
+ * A function that is called after each spec in a suite.
+ *
+ * Used for restoring any state that is hijacked during spec execution.
+ *
+ * @param {Function} afterEachFunction
+ */
+var afterEach = function (afterEachFunction) {
+ jasmine.getEnv().afterEach(afterEachFunction);
+};
+if (isCommonJS) exports.afterEach = afterEach;
+
+/**
+ * Defines a suite of specifications.
+ *
+ * Stores the description and all defined specs in the Jasmine environment as one suite of specs. Variables declared
+ * are accessible by calls to beforeEach, it, and afterEach. Describe blocks can be nested, allowing for specialization
+ * of setup in some tests.
+ *
+ * @example
+ * // TODO: a simple suite
+ *
+ * // TODO: a simple suite with a nested describe block
+ *
+ * @param {String} description A string, usually the class under test.
+ * @param {Function} specDefinitions function that defines several specs.
+ */
+var describe = function (description, specDefinitions) {
+ return jasmine.getEnv().describe(description, specDefinitions);
+};
+if (isCommonJS) exports.describe = describe;
+
+/**
+ * Disables a suite of specifications. Used to disable some suites in a file, or files, temporarily during development.
+ *
+ * @param {String} description A string, usually the class under test.
+ * @param {Function} specDefinitions function that defines several specs.
+ */
+var xdescribe = function (description, specDefinitions) {
+ return jasmine.getEnv().xdescribe(description, specDefinitions);
+};
+if (isCommonJS) exports.xdescribe = xdescribe;
+
+
+// Provide the XMLHttpRequest class for IE 5.x-6.x:
+jasmine.XmlHttpRequest = (typeof XMLHttpRequest == "undefined") ? function () {
+ function tryIt(f) {
+ try {
+ return f();
+ } catch (e) {
+ }
+ return null;
+ }
+
+ var xhr = tryIt(function () {
+ return new ActiveXObject("Msxml2.XMLHTTP.6.0");
+ }) ||
+ tryIt(function () {
+ return new ActiveXObject("Msxml2.XMLHTTP.3.0");
+ }) ||
+ tryIt(function () {
+ return new ActiveXObject("Msxml2.XMLHTTP");
+ }) ||
+ tryIt(function () {
+ return new ActiveXObject("Microsoft.XMLHTTP");
+ });
+
+ if (!xhr) throw new Error("This browser does not support XMLHttpRequest.");
+
+ return xhr;
+} : XMLHttpRequest;
+/**
+ * @namespace
+ */
+jasmine.util = {};
+
+/**
+ * Declare that a child class inherit it's prototype from the parent class.
+ *
+ * @private
+ * @param {Function} childClass
+ * @param {Function} parentClass
+ */
+jasmine.util.inherit = function (childClass, parentClass) {
+ /**
+ * @private
+ */
+ var subclass = function () {
+ };
+ subclass.prototype = parentClass.prototype;
+ childClass.prototype = new subclass();
+};
+
+jasmine.util.formatException = function (e) {
+ var lineNumber;
+ if (e.line) {
+ lineNumber = e.line;
+ }
+ else if (e.lineNumber) {
+ lineNumber = e.lineNumber;
+ }
+
+ var file;
+
+ if (e.sourceURL) {
+ file = e.sourceURL;
+ }
+ else if (e.fileName) {
+ file = e.fileName;
+ }
+
+ var message = (e.name && e.message) ? (e.name + ': ' + e.message) : e.toString();
+
+ if (file && lineNumber) {
+ message += ' in ' + file + ' (line ' + lineNumber + ')';
+ }
+
+ return message;
+};
+
+jasmine.util.htmlEscape = function (str) {
+ if (!str) return str;
+ return str.replace(/&/g, '&')
+ .replace(/</g, '<')
+ .replace(/>/g, '>');
+};
+
+jasmine.util.argsToArray = function (args) {
+ var arrayOfArgs = [];
+ for (var i = 0; i < args.length; i++) arrayOfArgs.push(args[i]);
+ return arrayOfArgs;
+};
+
+jasmine.util.extend = function (destination, source) {
+ for (var property in source) destination[property] = source[property];
+ return destination;
+};
+
+/**
+ * Environment for Jasmine
+ *
+ * @constructor
+ */
+jasmine.Env = function () {
+ this.currentSpec = null;
+ this.currentSuite = null;
+ this.currentRunner_ = new jasmine.Runner(this);
+
+ this.reporter = new jasmine.MultiReporter();
+
+ this.updateInterval = jasmine.DEFAULT_UPDATE_INTERVAL;
+ this.defaultTimeoutInterval = jasmine.DEFAULT_TIMEOUT_INTERVAL;
+ this.lastUpdate = 0;
+ this.specFilter = function () {
+ return true;
+ };
+
+ this.nextSpecId_ = 0;
+ this.nextSuiteId_ = 0;
+ this.equalityTesters_ = [];
+
+ // wrap matchers
+ this.matchersClass = function () {
+ jasmine.Matchers.apply(this, arguments);
+ };
+ jasmine.util.inherit(this.matchersClass, jasmine.Matchers);
+
+ jasmine.Matchers.wrapInto_(jasmine.Matchers.prototype, this.matchersClass);
+};
+
+
+jasmine.Env.prototype.setTimeout = jasmine.setTimeout;
+jasmine.Env.prototype.clearTimeout = jasmine.clearTimeout;
+jasmine.Env.prototype.setInterval = jasmine.setInterval;
+jasmine.Env.prototype.clearInterval = jasmine.clearInterval;
+
+/**
+ * @returns an object containing jasmine version build info, if set.
+ */
+jasmine.Env.prototype.version = function () {
+ if (jasmine.version_) {
+ return jasmine.version_;
+ } else {
+ throw new Error('Version not set');
+ }
+};
+
+/**
+ * @returns string containing jasmine version build info, if set.
+ */
+jasmine.Env.prototype.versionString = function () {
+ if (!jasmine.version_) {
+ return "version unknown";
+ }
+
+ var version = this.version();
+ var versionString = version.major + "." + version.minor + "." + version.build;
+ if (version.release_candidate) {
+ versionString += ".rc" + version.release_candidate;
+ }
+ versionString += " revision " + version.revision;
+ return versionString;
+};
+
+/**
+ * @returns a sequential integer starting at 0
+ */
+jasmine.Env.prototype.nextSpecId = function () {
+ return this.nextSpecId_++;
+};
+
+/**
+ * @returns a sequential integer starting at 0
+ */
+jasmine.Env.prototype.nextSuiteId = function () {
+ return this.nextSuiteId_++;
+};
+
+/**
+ * Register a reporter to receive status updates from Jasmine.
+ * @param {jasmine.Reporter} reporter An object which will receive status updates.
+ */
+jasmine.Env.prototype.addReporter = function (reporter) {
+ this.reporter.addReporter(reporter);
+};
+
+jasmine.Env.prototype.execute = function () {
+ this.currentRunner_.execute();
+};
+
+jasmine.Env.prototype.describe = function (description, specDefinitions) {
+ var suite = new jasmine.Suite(this, description, specDefinitions, this.currentSuite);
+
+ var parentSuite = this.currentSuite;
+ if (parentSuite) {
+ parentSuite.add(suite);
+ } else {
+ this.currentRunner_.add(suite);
+ }
+
+ this.currentSuite = suite;
+
+ var declarationError = null;
+ try {
+ specDefinitions.call(suite);
+ } catch (e) {
+ declarationError = e;
+ }
+
+ if (declarationError) {
+ this.it("encountered a declaration exception", function () {
+ throw declarationError;
+ });
+ }
+
+ this.currentSuite = parentSuite;
+
+ return suite;
+};
+
+jasmine.Env.prototype.beforeEach = function (beforeEachFunction) {
+ if (this.currentSuite) {
+ this.currentSuite.beforeEach(beforeEachFunction);
+ } else {
+ this.currentRunner_.beforeEach(beforeEachFunction);
+ }
+};
+
+jasmine.Env.prototype.currentRunner = function () {
+ return this.currentRunner_;
+};
+
+jasmine.Env.prototype.afterEach = function (afterEachFunction) {
+ if (this.currentSuite) {
+ this.currentSuite.afterEach(afterEachFunction);
+ } else {
+ this.currentRunner_.afterEach(afterEachFunction);
+ }
+
+};
+
+jasmine.Env.prototype.xdescribe = function (desc, specDefinitions) {
+ return {
+ execute: function () {
+ }
+ };
+};
+
+jasmine.Env.prototype.it = function (description, func) {
+ var spec = new jasmine.Spec(this, this.currentSuite, description);
+ this.currentSuite.add(spec);
+ this.currentSpec = spec;
+
+ if (func) {
+ spec.runs(func);
+ }
+
+ return spec;
+};
+
+jasmine.Env.prototype.xit = function (desc, func) {
+ return {
+ id: this.nextSpecId(),
+ runs: function () {
+ }
+ };
+};
+
+jasmine.Env.prototype.compareObjects_ = function (a, b, mismatchKeys, mismatchValues) {
+ if (a.__Jasmine_been_here_before__ === b && b.__Jasmine_been_here_before__ === a) {
+ return true;
+ }
+
+ a.__Jasmine_been_here_before__ = b;
+ b.__Jasmine_been_here_before__ = a;
+
+ var hasKey = function (obj, keyName) {
+ return obj !== null && obj[keyName] !== jasmine.undefined;
+ };
+
+ for (var property in b) {
+ if (!hasKey(a, property) && hasKey(b, property)) {
+ mismatchKeys.push("expected has key '" + property + "', but missing from actual.");
+ }
+ }
+ for (property in a) {
+ if (!hasKey(b, property) && hasKey(a, property)) {
+ mismatchKeys.push("expected missing key '" + property + "', but present in actual.");
+ }
+ }
+ for (property in b) {
+ if (property == '__Jasmine_been_here_before__') continue;
+ if (!this.equals_(a[property], b[property], mismatchKeys, mismatchValues)) {
+ mismatchValues.push("'" + property + "' was '" + (b[property] ? jasmine.util.htmlEscape(b[property].toString()) : b[property]) + "' in expected, but was '" + (a[property] ? jasmine.util.htmlEscape(a[property].toString()) : a[property]) + "' in actual.");
+ }
+ }
+
+ if (jasmine.isArray_(a) && jasmine.isArray_(b) && a.length != b.length) {
+ mismatchValues.push("arrays were not the same length");
+ }
+
+ delete a.__Jasmine_been_here_before__;
+ delete b.__Jasmine_been_here_before__;
+ return (mismatchKeys.length === 0 && mismatchValues.length === 0);
+};
+
+jasmine.Env.prototype.equals_ = function (a, b, mismatchKeys, mismatchValues) {
+ mismatchKeys = mismatchKeys || [];
+ mismatchValues = mismatchValues || [];
+
+ for (var i = 0; i < this.equalityTesters_.length; i++) {
+ var equalityTester = this.equalityTesters_[i];
+ var result = equalityTester(a, b, this, mismatchKeys, mismatchValues);
+ if (result !== jasmine.undefined) return result;
+ }
+
+ if (a === b) return true;
+
+ if (a === jasmine.undefined || a === null || b === jasmine.undefined || b === null) {
+ return (a == jasmine.undefined && b == jasmine.undefined);
+ }
+
+ if (jasmine.isDomNode(a) && jasmine.isDomNode(b)) {
+ return a === b;
+ }
+
+ if (a instanceof Date && b instanceof Date) {
+ return a.getTime() == b.getTime();
+ }
+
+ if (a.jasmineMatches) {
+ return a.jasmineMatches(b);
+ }
+
+ if (b.jasmineMatches) {
+ return b.jasmineMatches(a);
+ }
+
+ if (a instanceof jasmine.Matchers.ObjectContaining) {
+ return a.matches(b);
+ }
+
+ if (b instanceof jasmine.Matchers.ObjectContaining) {
+ return b.matches(a);
+ }
+
+ if (jasmine.isString_(a) && jasmine.isString_(b)) {
+ return (a == b);
+ }
+
+ if (jasmine.isNumber_(a) && jasmine.isNumber_(b)) {
+ return (a == b);
+ }
+
+ if (typeof a === "object" && typeof b === "object") {
+ return this.compareObjects_(a, b, mismatchKeys, mismatchValues);
+ }
+
+ //Straight check
+ return (a === b);
+};
+
+jasmine.Env.prototype.contains_ = function (haystack, needle) {
+ if (jasmine.isArray_(haystack)) {
+ for (var i = 0; i < haystack.length; i++) {
+ if (this.equals_(haystack[i], needle)) return true;
+ }
+ return false;
+ }
+ return haystack.indexOf(needle) >= 0;
+};
+
+jasmine.Env.prototype.addEqualityTester = function (equalityTester) {
+ this.equalityTesters_.push(equalityTester);
+};
+/** No-op base class for Jasmine reporters.
+ *
+ * @constructor
+ */
+jasmine.Reporter = function () {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportRunnerStarting = function (runner) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportRunnerResults = function (runner) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportSuiteResults = function (suite) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportSpecStarting = function (spec) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportSpecResults = function (spec) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.log = function (str) {
+};
+
+/**
+ * Blocks are functions with executable code that make up a spec.
+ *
+ * @constructor
+ * @param {jasmine.Env} env
+ * @param {Function} func
+ * @param {jasmine.Spec} spec
+ */
+jasmine.Block = function (env, func, spec) {
+ this.env = env;
+ this.func = func;
+ this.spec = spec;
+};
+
+jasmine.Block.prototype.execute = function (onComplete) {
+ try {
+ this.func.apply(this.spec);
+ } catch (e) {
+ this.spec.fail(e);
+ }
+ onComplete();
+};
+/** JavaScript API reporter.
+ *
+ * @constructor
+ */
+jasmine.JsApiReporter = function () {
+ this.started = false;
+ this.finished = false;
+ this.suites_ = [];
+ this.results_ = {};
+};
+
+jasmine.JsApiReporter.prototype.reportRunnerStarting = function (runner) {
+ this.started = true;
+ var suites = runner.topLevelSuites();
+ for (var i = 0; i < suites.length; i++) {
+ var suite = suites[i];
+ this.suites_.push(this.summarize_(suite));
+ }
+};
+
+jasmine.JsApiReporter.prototype.suites = function () {
+ return this.suites_;
+};
+
+jasmine.JsApiReporter.prototype.summarize_ = function (suiteOrSpec) {
+ var isSuite = suiteOrSpec instanceof jasmine.Suite;
+ var summary = {
+ id: suiteOrSpec.id,
+ name: suiteOrSpec.description,
+ type: isSuite ? 'suite' : 'spec',
+ children: []
+ };
+
+ if (isSuite) {
+ var children = suiteOrSpec.children();
+ for (var i = 0; i < children.length; i++) {
+ summary.children.push(this.summarize_(children[i]));
+ }
+ }
+ return summary;
+};
+
+jasmine.JsApiReporter.prototype.results = function () {
+ return this.results_;
+};
+
+jasmine.JsApiReporter.prototype.resultsForSpec = function (specId) {
+ return this.results_[specId];
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.JsApiReporter.prototype.reportRunnerResults = function (runner) {
+ this.finished = true;
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.JsApiReporter.prototype.reportSuiteResults = function (suite) {
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.JsApiReporter.prototype.reportSpecResults = function (spec) {
+ this.results_[spec.id] = {
+ messages: spec.results().getItems(),
+ result: spec.results().failedCount > 0 ? "failed" : "passed"
+ };
+};
+
+//noinspection JSUnusedLocalSymbols
+jasmine.JsApiReporter.prototype.log = function (str) {
+};
+
+jasmine.JsApiReporter.prototype.resultsForSpecs = function (specIds) {
+ var results = {};
+ for (var i = 0; i < specIds.length; i++) {
+ var specId = specIds[i];
+ results[specId] = this.summarizeResult_(this.results_[specId]);
+ }
+ return results;
+};
+
+jasmine.JsApiReporter.prototype.summarizeResult_ = function (result) {
+ var summaryMessages = [];
+ var messagesLength = result.messages.length;
+ for (var messageIndex = 0; messageIndex < messagesLength; messageIndex++) {
+ var resultMessage = result.messages[messageIndex];
+ summaryMessages.push({
+ text: resultMessage.type == 'log' ? resultMessage.toString() : jasmine.undefined,
+ passed: resultMessage.passed ? resultMessage.passed() : true,
+ type: resultMessage.type,
+ message: resultMessage.message,
+ trace: {
+ stack: resultMessage.passed && !resultMessage.passed() ? resultMessage.trace.stack : jasmine.undefined
+ }
+ });
+ }
+
+ return {
+ result: result.result,
+ messages: summaryMessages
+ };
+};
+
+/**
+ * @constructor
+ * @param {jasmine.Env} env
+ * @param actual
+ * @param {jasmine.Spec} spec
+ */
+jasmine.Matchers = function (env, actual, spec, opt_isNot) {
+ this.env = env;
+ this.actual = actual;
+ this.spec = spec;
+ this.isNot = opt_isNot || false;
+ this.reportWasCalled_ = false;
+};
+
+// todo: @deprecated as of Jasmine 0.11, remove soon [xw]
+jasmine.Matchers.pp = function (str) {
+ throw new Error("jasmine.Matchers.pp() is no longer supported, please use jasmine.pp() instead!");
+};
+
+// todo: @deprecated Deprecated as of Jasmine 0.10. Rewrite your custom matchers to return true or false. [xw]
+jasmine.Matchers.prototype.report = function (result, failing_message, details) {
+ throw new Error("As of jasmine 0.11, custom matchers must be implemented differently -- please see jasmine docs");
+};
+
+jasmine.Matchers.wrapInto_ = function (prototype, matchersClass) {
+ for (var methodName in prototype) {
+ if (methodName == 'report') continue;
+ var orig = prototype[methodName];
+ matchersClass.prototype[methodName] = jasmine.Matchers.matcherFn_(methodName, orig);
+ }
+};
+
+jasmine.Matchers.matcherFn_ = function (matcherName, matcherFunction) {
+ return function () {
+ var matcherArgs = jasmine.util.argsToArray(arguments);
+ var result = matcherFunction.apply(this, arguments);
+
+ if (this.isNot) {
+ result = !result;
+ }
+
+ if (this.reportWasCalled_) return result;
+
+ var message;
+ if (!result) {
+ if (this.message) {
+ message = this.message.apply(this, arguments);
+ if (jasmine.isArray_(message)) {
+ message = message[this.isNot ? 1 : 0];
+ }
+ } else {
+ var englishyPredicate = matcherName.replace(/[A-Z]/g, function (s) {
+ return ' ' + s.toLowerCase();
+ });
+ message = "Expected " + jasmine.pp(this.actual) + (this.isNot ? " not " : " ") + englishyPredicate;
+ if (matcherArgs.length > 0) {
+ for (var i = 0; i < matcherArgs.length; i++) {
+ if (i > 0) message += ",";
+ message += " " + jasmine.pp(matcherArgs[i]);
+ }
+ }
+ message += ".";
+ }
+ }
+ var expectationResult = new jasmine.ExpectationResult({
+ matcherName: matcherName,
+ passed: result,
+ expected: matcherArgs.length > 1 ? matcherArgs : matcherArgs[0],
+ actual: this.actual,
+ message: message
+ });
+ this.spec.addMatcherResult(expectationResult);
+ return jasmine.undefined;
+ };
+};
+
+
+/**
+ * toBe: compares the actual to the expected using ===
+ * @param expected
+ */
+jasmine.Matchers.prototype.toBe = function (expected) {
+ return this.actual === expected;
+};
+
+/**
+ * toNotBe: compares the actual to the expected using !==
+ * @param expected
+ * @deprecated as of 1.0. Use not.toBe() instead.
+ */
+jasmine.Matchers.prototype.toNotBe = function (expected) {
+ return this.actual !== expected;
+};
+
+/**
+ * toEqual: compares the actual to the expected using common sense equality. Handles Objects, Arrays, etc.
+ *
+ * @param expected
+ */
+jasmine.Matchers.prototype.toEqual = function (expected) {
+ return this.env.equals_(this.actual, expected);
+};
+
+/**
+ * toNotEqual: compares the actual to the expected using the ! of jasmine.Matchers.toEqual
+ * @param expected
+ * @deprecated as of 1.0. Use not.toEqual() instead.
+ */
+jasmine.Matchers.prototype.toNotEqual = function (expected) {
+ return !this.env.equals_(this.actual, expected);
+};
+
+/**
+ * Matcher that compares the actual to the expected using a regular expression. Constructs a RegExp, so takes
+ * a pattern or a String.
+ *
+ * @param expected
+ */
+jasmine.Matchers.prototype.toMatch = function (expected) {
+ return new RegExp(expected).test(this.actual);
+};
+
+/**
+ * Matcher that compares the actual to the expected using the boolean inverse of jasmine.Matchers.toMatch
+ * @param expected
+ * @deprecated as of 1.0. Use not.toMatch() instead.
+ */
+jasmine.Matchers.prototype.toNotMatch = function (expected) {
+ return !(new RegExp(expected).test(this.actual));
+};
+
+/**
+ * Matcher that compares the actual to jasmine.undefined.
+ */
+jasmine.Matchers.prototype.toBeDefined = function () {
+ return (this.actual !== jasmine.undefined);
+};
+
+/**
+ * Matcher that compares the actual to jasmine.undefined.
+ */
+jasmine.Matchers.prototype.toBeUndefined = function () {
+ return (this.actual === jasmine.undefined);
+};
+
+/**
+ * Matcher that compares the actual to null.
+ */
+jasmine.Matchers.prototype.toBeNull = function () {
+ return (this.actual === null);
+};
+
+/**
+ * Matcher that boolean not-nots the actual.
+ */
+jasmine.Matchers.prototype.toBeTruthy = function () {
+ return !!this.actual;
+};
+
+
+/**
+ * Matcher that boolean nots the actual.
+ */
+jasmine.Matchers.prototype.toBeFalsy = function () {
+ return !this.actual;
+};
+
+
+/**
+ * Matcher that checks to see if the actual, a Jasmine spy, was called.
+ */
+jasmine.Matchers.prototype.toHaveBeenCalled = function () {
+ if (arguments.length > 0) {
+ throw new Error('toHaveBeenCalled does not take arguments, use toHaveBeenCalledWith');
+ }
+
+ if (!jasmine.isSpy(this.actual)) {
+ throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
+ }
+
+ this.message = function () {
+ return [
+ "Expected spy " + this.actual.identity + " to have been called.",
+ "Expected spy " + this.actual.identity + " not to have been called."
+ ];
+ };
+
+ return this.actual.wasCalled;
+};
+
+/** @deprecated Use expect(xxx).toHaveBeenCalled() instead */
+jasmine.Matchers.prototype.wasCalled = jasmine.Matchers.prototype.toHaveBeenCalled;
+
+/**
+ * Matcher that checks to see if the actual, a Jasmine spy, was not called.
+ *
+ * @deprecated Use expect(xxx).not.toHaveBeenCalled() instead
+ */
+jasmine.Matchers.prototype.wasNotCalled = function () {
+ if (arguments.length > 0) {
+ throw new Error('wasNotCalled does not take arguments');
+ }
+
+ if (!jasmine.isSpy(this.actual)) {
+ throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
+ }
+
+ this.message = function () {
+ return [
+ "Expected spy " + this.actual.identity + " to not have been called.",
+ "Expected spy " + this.actual.identity + " to have been called."
+ ];
+ };
+
+ return !this.actual.wasCalled;
+};
+
+/**
+ * Matcher that checks to see if the actual, a Jasmine spy, was called with a set of parameters.
+ *
+ * @example
+ *
+ */
+jasmine.Matchers.prototype.toHaveBeenCalledWith = function () {
+ var expectedArgs = jasmine.util.argsToArray(arguments);
+ if (!jasmine.isSpy(this.actual)) {
+ throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
+ }
+ this.message = function () {
+ if (this.actual.callCount === 0) {
+ // todo: what should the failure message for .not.toHaveBeenCalledWith() be? is this right? test better. [xw]
+ return [
+ "Expected spy " + this.actual.identity + " to have been called with " + jasmine.pp(expectedArgs) + " but it was never called.",
+ "Expected spy " + this.actual.identity + " not to have been called with " + jasmine.pp(expectedArgs) + " but it was."
+ ];
+ } else {
+ return [
+ "Expected spy " + this.actual.identity + " to have been called with " + jasmine.pp(expectedArgs) + " but was called with " + jasmine.pp(this.actual.argsForCall),
+ "Expected spy " + this.actual.identity + " not to have been called with " + jasmine.pp(expectedArgs) + " but was called with " + jasmine.pp(this.actual.argsForCall)
+ ];
+ }
+ };
+
+ return this.env.contains_(this.actual.argsForCall, expectedArgs);
+};
+
+/** @deprecated Use expect(xxx).toHaveBeenCalledWith() instead */
+jasmine.Matchers.prototype.wasCalledWith = jasmine.Matchers.prototype.toHaveBeenCalledWith;
+
+/** @deprecated Use expect(xxx).not.toHaveBeenCalledWith() instead */
+jasmine.Matchers.prototype.wasNotCalledWith = function () {
+ var expectedArgs = jasmine.util.argsToArray(arguments);
+ if (!jasmine.isSpy(this.actual)) {
+ throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
+ }
+
+ this.message = function () {
+ return [
+ "Expected spy not to have been called with " + jasmine.pp(expectedArgs) + " but it was",
+ "Expected spy to have been called with " + jasmine.pp(expectedArgs) + " but it was"
+ ];
+ };
+
+ return !this.env.contains_(this.actual.argsForCall, expectedArgs);
+};
+
+/**
+ * Matcher that checks that the expected item is an element in the actual Array.
+ *
+ * @param {Object} expected
+ */
+jasmine.Matchers.prototype.toContain = function (expected) {
+ return this.env.contains_(this.actual, expected);
+};
+
+/**
+ * Matcher that checks that the expected item is NOT an element in the actual Array.
+ *
+ * @param {Object} expected
+ * @deprecated as of 1.0. Use not.toContain() instead.
+ */
+jasmine.Matchers.prototype.toNotContain = function (expected) {
+ return !this.env.contains_(this.actual, expected);
+};
+
+jasmine.Matchers.prototype.toBeLessThan = function (expected) {
+ return this.actual < expected;
+};
+
+jasmine.Matchers.prototype.toBeGreaterThan = function (expected) {
+ return this.actual > expected;
+};
+
+/**
+ * Matcher that checks that the expected item is equal to the actual item
+ * up to a given level of decimal precision (default 2).
+ *
+ * @param {Number} expected
+ * @param {Number} precision
+ */
+jasmine.Matchers.prototype.toBeCloseTo = function (expected, precision) {
+ if (!(precision === 0)) {
+ precision = precision || 2;
+ }
+ var multiplier = Math.pow(10, precision);
+ var actual = Math.round(this.actual * multiplier);
+ expected = Math.round(expected * multiplier);
+ return expected == actual;
+};
+
+/**
+ * Matcher that checks that the expected exception was thrown by the actual.
+ *
+ * @param {String} expected
+ */
+jasmine.Matchers.prototype.toThrow = function (expected) {
+ var result = false;
+ var exception;
+ if (typeof this.actual != 'function') {
+ throw new Error('Actual is not a function');
+ }
+ try {
+ this.actual();
+ } catch (e) {
+ exception = e;
+ }
+ if (exception) {
+ result = (expected === jasmine.undefined || this.env.equals_(exception.message || exception, expected.message || expected));
+ }
+
+ var not = this.isNot ? "not " : "";
+
+ this.message = function () {
+ if (exception && (expected === jasmine.undefined || !this.env.equals_(exception.message || exception, expected.message || expected))) {
+ return ["Expected function " + not + "to throw", expected ? expected.message || expected : "an exception", ", but it threw", exception.message || exception].join(' ');
+ } else {
+ return "Expected function to throw an exception.";
+ }
+ };
+
+ return result;
+};
+
+jasmine.Matchers.Any = function (expectedClass) {
+ this.expectedClass = expectedClass;
+};
+
+jasmine.Matchers.Any.prototype.jasmineMatches = function (other) {
+ if (this.expectedClass == String) {
+ return typeof other == 'string' || other instanceof String;
+ }
+
+ if (this.expectedClass == Number) {
+ return typeof other == 'number' || other instanceof Number;
+ }
+
+ if (this.expectedClass == Function) {
+ return typeof other == 'function' || other instanceof Function;
+ }
+
+ if (this.expectedClass == Object) {
+ return typeof other == 'object';
+ }
+
+ return other instanceof this.expectedClass;
+};
+
+jasmine.Matchers.Any.prototype.jasmineToString = function () {
+ return '<jasmine.any(' + this.expectedClass + ')>';
+};
+
+jasmine.Matchers.ObjectContaining = function (sample) {
+ this.sample = sample;
+};
+
+jasmine.Matchers.ObjectContaining.prototype.jasmineMatches = function (other, mismatchKeys, mismatchValues) {
+ mismatchKeys = mismatchKeys || [];
+ mismatchValues = mismatchValues || [];
+
+ var env = jasmine.getEnv();
+
+ var hasKey = function (obj, keyName) {
+ return obj != null && obj[keyName] !== jasmine.undefined;
+ };
+
+ for (var property in this.sample) {
+ if (!hasKey(other, property) && hasKey(this.sample, property)) {
+ mismatchKeys.push("expected has key '" + property + "', but missing from actual.");
+ }
+ else if (!env.equals_(this.sample[property], other[property], mismatchKeys, mismatchValues)) {
+ mismatchValues.push("'" + property + "' was '" + (other[property] ? jasmine.util.htmlEscape(other[property].toString()) : other[property]) + "' in expected, but was '" + (this.sample[property] ? jasmine.util.htmlEscape(this.sample[property].toString()) : this.sample[property]) + "' in actual.");
+ }
+ }
+
+ return (mismatchKeys.length === 0 && mismatchValues.length === 0);
+};
+
+jasmine.Matchers.ObjectContaining.prototype.jasmineToString = function () {
+ return "<jasmine.objectContaining(" + jasmine.pp(this.sample) + ")>";
+};
+// Mock setTimeout, clearTimeout
+// Contributed by Pivotal Computer Systems, www.pivotalsf.com
+
+jasmine.FakeTimer = function () {
+ this.reset();
+
+ var self = this;
+ self.setTimeout = function (funcToCall, millis) {
+ self.timeoutsMade++;
+ self.scheduleFunction(self.timeoutsMade, funcToCall, millis, false);
+ return self.timeoutsMade;
+ };
+
+ self.setInterval = function (funcToCall, millis) {
+ self.timeoutsMade++;
+ self.scheduleFunction(self.timeoutsMade, funcToCall, millis, true);
+ return self.timeoutsMade;
+ };
+
+ self.clearTimeout = function (timeoutKey) {
+ self.scheduledFunctions[timeoutKey] = jasmine.undefined;
+ };
+
+ self.clearInterval = function (timeoutKey) {
+ self.scheduledFunctions[timeoutKey] = jasmine.undefined;
+ };
+
+};
+
+jasmine.FakeTimer.prototype.reset = function () {
+ this.timeoutsMade = 0;
+ this.scheduledFunctions = {};
+ this.nowMillis = 0;
+};
+
+jasmine.FakeTimer.prototype.tick = function (millis) {
+ var oldMillis = this.nowMillis;
+ var newMillis = oldMillis + millis;
+ this.runFunctionsWithinRange(oldMillis, newMillis);
+ this.nowMillis = newMillis;
+};
+
+jasmine.FakeTimer.prototype.runFunctionsWithinRange = function (oldMillis, nowMillis) {
+ var scheduledFunc;
+ var funcsToRun = [];
+ for (var timeoutKey in this.scheduledFunctions) {
+ scheduledFunc = this.scheduledFunctions[timeoutKey];
+ if (scheduledFunc != jasmine.undefined &&
+ scheduledFunc.runAtMillis >= oldMillis &&
+ scheduledFunc.runAtMillis <= nowMillis) {
+ funcsToRun.push(scheduledFunc);
+ this.scheduledFunctions[timeoutKey] = jasmine.undefined;
+ }
+ }
+
+ if (funcsToRun.length > 0) {
+ funcsToRun.sort(function (a, b) {
+ return a.runAtMillis - b.runAtMillis;
+ });
+ for (var i = 0; i < funcsToRun.length; ++i) {
+ try {
+ var funcToRun = funcsToRun[i];
+ this.nowMillis = funcToRun.runAtMillis;
+ funcToRun.funcToCall();
+ if (funcToRun.recurring) {
+ this.scheduleFunction(funcToRun.timeoutKey,
+ funcToRun.funcToCall,
+ funcToRun.millis,
+ true);
+ }
+ } catch (e) {
+ }
+ }
+ this.runFunctionsWithinRange(oldMillis, nowMillis);
+ }
+};
+
+jasmine.FakeTimer.prototype.scheduleFunction = function (timeoutKey, funcToCall, millis, recurring) {
+ this.scheduledFunctions[timeoutKey] = {
+ runAtMillis: this.nowMillis + millis,
+ funcToCall: funcToCall,
+ recurring: recurring,
+ timeoutKey: timeoutKey,
+ millis: millis
+ };
+};
+
+/**
+ * @namespace
+ */
+jasmine.Clock = {
+ defaultFakeTimer: new jasmine.FakeTimer(),
+
+ reset: function () {
+ jasmine.Clock.assertInstalled();
+ jasmine.Clock.defaultFakeTimer.reset();
+ },
+
+ tick: function (millis) {
+ jasmine.Clock.assertInstalled();
+ jasmine.Clock.defaultFakeTimer.tick(millis);
+ },
+
+ runFunctionsWithinRange: function (oldMillis, nowMillis) {
+ jasmine.Clock.defaultFakeTimer.runFunctionsWithinRange(oldMillis, nowMillis);
+ },
+
+ scheduleFunction: function (timeoutKey, funcToCall, millis, recurring) {
+ jasmine.Clock.defaultFakeTimer.scheduleFunction(timeoutKey, funcToCall, millis, recurring);
+ },
+
+ useMock: function () {
+ if (!jasmine.Clock.isInstalled()) {
+ var spec = jasmine.getEnv().currentSpec;
+ spec.after(jasmine.Clock.uninstallMock);
+
+ jasmine.Clock.installMock();
+ }
+ },
+
+ installMock: function () {
+ jasmine.Clock.installed = jasmine.Clock.defaultFakeTimer;
+ },
+
+ uninstallMock: function () {
+ jasmine.Clock.assertInstalled();
+ jasmine.Clock.installed = jasmine.Clock.real;
+ },
+
+ real: {
+ setTimeout: jasmine.getGlobal().setTimeout,
+ clearTimeout: jasmine.getGlobal().clearTimeout,
+ setInterval: jasmine.getGlobal().setInterval,
+ clearInterval: jasmine.getGlobal().clearInterval
+ },
+
+ assertInstalled: function () {
+ if (!jasmine.Clock.isInstalled()) {
+ throw new Error("Mock clock is not installed, use jasmine.Clock.useMock()");
+ }
+ },
+
+ isInstalled: function () {
+ return jasmine.Clock.installed == jasmine.Clock.defaultFakeTimer;
+ },
+
+ installed: null
+};
+jasmine.Clock.installed = jasmine.Clock.real;
+
+//else for IE support
+jasmine.getGlobal().setTimeout = function (funcToCall, millis) {
+ if (jasmine.Clock.installed.setTimeout.apply) {
+ return jasmine.Clock.installed.setTimeout.apply(this, arguments);
+ } else {
+ return jasmine.Clock.installed.setTimeout(funcToCall, millis);
+ }
+};
+
+jasmine.getGlobal().setInterval = function (funcToCall, millis) {
+ if (jasmine.Clock.installed.setInterval.apply) {
+ return jasmine.Clock.installed.setInterval.apply(this, arguments);
+ } else {
+ return jasmine.Clock.installed.setInterval(funcToCall, millis);
+ }
+};
+
+jasmine.getGlobal().clearTimeout = function (timeoutKey) {
+ if (jasmine.Clock.installed.clearTimeout.apply) {
+ return jasmine.Clock.installed.clearTimeout.apply(this, arguments);
+ } else {
+ return jasmine.Clock.installed.clearTimeout(timeoutKey);
+ }
+};
+
+jasmine.getGlobal().clearInterval = function (timeoutKey) {
+ if (jasmine.Clock.installed.clearTimeout.apply) {
+ return jasmine.Clock.installed.clearInterval.apply(this, arguments);
+ } else {
+ return jasmine.Clock.installed.clearInterval(timeoutKey);
+ }
+};
+
+/**
+ * @constructor
+ */
+jasmine.MultiReporter = function () {
+ this.subReporters_ = [];
+};
+jasmine.util.inherit(jasmine.MultiReporter, jasmine.Reporter);
+
+jasmine.MultiReporter.prototype.addReporter = function (reporter) {
+ this.subReporters_.push(reporter);
+};
+
+(function () {
+ var functionNames = [
+ "reportRunnerStarting",
+ "reportRunnerResults",
+ "reportSuiteResults",
+ "reportSpecStarting",
+ "reportSpecResults",
+ "log"
+ ];
+ for (var i = 0; i < functionNames.length; i++) {
+ var functionName = functionNames[i];
+ jasmine.MultiReporter.prototype[functionName] = (function (functionName) {
+ return function () {
+ for (var j = 0; j < this.subReporters_.length; j++) {
+ var subReporter = this.subReporters_[j];
+ if (subReporter[functionName]) {
+ subReporter[functionName].apply(subReporter, arguments);
+ }
+ }
+ };
+ })(functionName);
+ }
+})();
+/**
+ * Holds results for a set of Jasmine spec. Allows for the results array to hold another jasmine.NestedResults
+ *
+ * @constructor
+ */
+jasmine.NestedResults = function () {
+ /**
+ * The total count of results
+ */
+ this.totalCount = 0;
+ /**
+ * Number of passed results
+ */
+ this.passedCount = 0;
+ /**
+ * Number of failed results
+ */
+ this.failedCount = 0;
+ /**
+ * Was this suite/spec skipped?
+ */
+ this.skipped = false;
+ /**
+ * @ignore
+ */
+ this.items_ = [];
+};
+
+/**
+ * Roll up the result counts.
+ *
+ * @param result
+ */
+jasmine.NestedResults.prototype.rollupCounts = function (result) {
+ this.totalCount += result.totalCount;
+ this.passedCount += result.passedCount;
+ this.failedCount += result.failedCount;
+};
+
+/**
+ * Adds a log message.
+ * @param values Array of message parts which will be concatenated later.
+ */
+jasmine.NestedResults.prototype.log = function (values) {
+ this.items_.push(new jasmine.MessageResult(values));
+};
+
+/**
+ * Getter for the results: message & results.
+ */
+jasmine.NestedResults.prototype.getItems = function () {
+ return this.items_;
+};
+
+/**
+ * Adds a result, tracking counts (total, passed, & failed)
+ * @param {jasmine.ExpectationResult|jasmine.NestedResults} result
+ */
+jasmine.NestedResults.prototype.addResult = function (result) {
+ if (result.type != 'log') {
+ if (result.items_) {
+ this.rollupCounts(result);
+ } else {
+ this.totalCount++;
+ if (result.passed()) {
+ this.passedCount++;
+ } else {
+ this.failedCount++;
+ }
+ }
+ }
+ this.items_.push(result);
+};
+
+/**
+ * @returns {Boolean} True if <b>everything</b> below passed
+ */
+jasmine.NestedResults.prototype.passed = function () {
+ return this.passedCount === this.totalCount;
+};
+/**
+ * Base class for pretty printing for expectation results.
+ */
+jasmine.PrettyPrinter = function () {
+ this.ppNestLevel_ = 0;
+};
+
+/**
+ * Formats a value in a nice, human-readable string.
+ *
+ * @param value
+ */
+jasmine.PrettyPrinter.prototype.format = function (value) {
+ if (this.ppNestLevel_ > 40) {
+ throw new Error('jasmine.PrettyPrinter: format() nested too deeply!');
+ }
+
+ this.ppNestLevel_++;
+ try {
+ if (value === jasmine.undefined) {
+ this.emitScalar('undefined');
+ } else if (value === null) {
+ this.emitScalar('null');
+ } else if (value === jasmine.getGlobal()) {
+ this.emitScalar('<global>');
+ } else if (value.jasmineToString) {
+ this.emitScalar(value.jasmineToString());
+ } else if (typeof value === 'string') {
+ this.emitString(value);
+ } else if (jasmine.isSpy(value)) {
+ this.emitScalar("spy on " + value.identity);
+ } else if (value instanceof RegExp) {
+ this.emitScalar(value.toString());
+ } else if (typeof value === 'function') {
+ this.emitScalar('Function');
+ } else if (typeof value.nodeType === 'number') {
+ this.emitScalar('HTMLNode');
+ } else if (value instanceof Date) {
+ this.emitScalar('Date(' + value + ')');
+ } else if (value.__Jasmine_been_here_before__) {
+ this.emitScalar('<circular reference: ' + (jasmine.isArray_(value) ? 'Array' : 'Object') + '>');
+ } else if (jasmine.isArray_(value) || typeof value == 'object') {
+ value.__Jasmine_been_here_before__ = true;
+ if (jasmine.isArray_(value)) {
+ this.emitArray(value);
+ } else {
+ this.emitObject(value);
+ }
+ delete value.__Jasmine_been_here_before__;
+ } else {
+ this.emitScalar(value.toString());
+ }
+ } finally {
+ this.ppNestLevel_--;
+ }
+};
+
+jasmine.PrettyPrinter.prototype.iterateObject = function (obj, fn) {
+ for (var property in obj) {
+ if (property == '__Jasmine_been_here_before__') continue;
+ fn(property, obj.__lookupGetter__ ? (obj.__lookupGetter__(property) !== jasmine.undefined &&
+ obj.__lookupGetter__(property) !== null) : false);
+ }
+};
+
+jasmine.PrettyPrinter.prototype.emitArray = jasmine.unimplementedMethod_;
+jasmine.PrettyPrinter.prototype.emitObject = jasmine.unimplementedMethod_;
+jasmine.PrettyPrinter.prototype.emitScalar = jasmine.unimplementedMethod_;
+jasmine.PrettyPrinter.prototype.emitString = jasmine.unimplementedMethod_;
+
+jasmine.StringPrettyPrinter = function () {
+ jasmine.PrettyPrinter.call(this);
+
+ this.string = '';
+};
+jasmine.util.inherit(jasmine.StringPrettyPrinter, jasmine.PrettyPrinter);
+
+jasmine.StringPrettyPrinter.prototype.emitScalar = function (value) {
+ this.append(value);
+};
+
+jasmine.StringPrettyPrinter.prototype.emitString = function (value) {
+ this.append("'" + value + "'");
+};
+
+jasmine.StringPrettyPrinter.prototype.emitArray = function (array) {
+ this.append('[ ');
+ for (var i = 0; i < array.length; i++) {
+ if (i > 0) {
+ this.append(', ');
+ }
+ this.format(array[i]);
+ }
+ this.append(' ]');
+};
+
+jasmine.StringPrettyPrinter.prototype.emitObject = function (obj) {
+ var self = this;
+ this.append('{ ');
+ var first = true;
+
+ this.iterateObject(obj, function (property, isGetter) {
+ if (first) {
+ first = false;
+ } else {
+ self.append(', ');
+ }
+
+ self.append(property);
+ self.append(' : ');
+ if (isGetter) {
+ self.append('<getter>');
+ } else {
+ self.format(obj[property]);
+ }
+ });
+
+ this.append(' }');
+};
+
+jasmine.StringPrettyPrinter.prototype.append = function (value) {
+ this.string += value;
+};
+jasmine.Queue = function (env) {
+ this.env = env;
+ this.blocks = [];
+ this.running = false;
+ this.index = 0;
+ this.offset = 0;
+ this.abort = false;
+};
+
+jasmine.Queue.prototype.addBefore = function (block) {
+ this.blocks.unshift(block);
+};
+
+jasmine.Queue.prototype.add = function (block) {
+ this.blocks.push(block);
+};
+
+jasmine.Queue.prototype.insertNext = function (block) {
+ this.blocks.splice((this.index + this.offset + 1), 0, block);
+ this.offset++;
+};
+
+jasmine.Queue.prototype.start = function (onComplete) {
+ this.running = true;
+ this.onComplete = onComplete;
+ this.next_();
+};
+
+jasmine.Queue.prototype.isRunning = function () {
+ return this.running;
+};
+
+jasmine.Queue.LOOP_DONT_RECURSE = true;
+
+jasmine.Queue.prototype.next_ = function () {
+ var self = this;
+ var goAgain = true;
+
+ while (goAgain) {
+ goAgain = false;
+
+ if (self.index < self.blocks.length && !this.abort) {
+ var calledSynchronously = true;
+ var completedSynchronously = false;
+
+ var onComplete = function () {
+ if (jasmine.Queue.LOOP_DONT_RECURSE && calledSynchronously) {
+ completedSynchronously = true;
+ return;
+ }
+
+ if (self.blocks[self.index].abort) {
+ self.abort = true;
+ }
+
+ self.offset = 0;
+ self.index++;
+
+ var now = new Date().getTime();
+ if (self.env.updateInterval && now - self.env.lastUpdate > self.env.updateInterval) {
+ self.env.lastUpdate = now;
+ self.env.setTimeout(function () {
+ self.next_();
+ }, 0);
+ } else {
+ if (jasmine.Queue.LOOP_DONT_RECURSE && completedSynchronously) {
+ goAgain = true;
+ } else {
+ self.next_();
+ }
+ }
+ };
+ self.blocks[self.index].execute(onComplete);
+
+ calledSynchronously = false;
+ if (completedSynchronously) {
+ onComplete();
+ }
+
+ } else {
+ self.running = false;
+ if (self.onComplete) {
+ self.onComplete();
+ }
+ }
+ }
+};
+
+jasmine.Queue.prototype.results = function () {
+ var results = new jasmine.NestedResults();
+ for (var i = 0; i < this.blocks.length; i++) {
+ if (this.blocks[i].results) {
+ results.addResult(this.blocks[i].results());
+ }
+ }
+ return results;
+};
+
+
+/**
+ * Runner
+ *
+ * @constructor
+ * @param {jasmine.Env} env
+ */
+jasmine.Runner = function (env) {
+ var self = this;
+ self.env = env;
+ self.queue = new jasmine.Queue(env);
+ self.before_ = [];
+ self.after_ = [];
+ self.suites_ = [];
+};
+
+jasmine.Runner.prototype.execute = function () {
+ var self = this;
+ if (self.env.reporter.reportRunnerStarting) {
+ self.env.reporter.reportRunnerStarting(this);
+ }
+ self.queue.start(function () {
+ self.finishCallback();
+ });
+};
+
+jasmine.Runner.prototype.beforeEach = function (beforeEachFunction) {
+ beforeEachFunction.typeName = 'beforeEach';
+ this.before_.splice(0, 0, beforeEachFunction);
+};
+
+jasmine.Runner.prototype.afterEach = function (afterEachFunction) {
+ afterEachFunction.typeName = 'afterEach';
+ this.after_.splice(0, 0, afterEachFunction);
+};
+
+
+jasmine.Runner.prototype.finishCallback = function () {
+ this.env.reporter.reportRunnerResults(this);
+};
+
+jasmine.Runner.prototype.addSuite = function (suite) {
+ this.suites_.push(suite);
+};
+
+jasmine.Runner.prototype.add = function (block) {
+ if (block instanceof jasmine.Suite) {
+ this.addSuite(block);
+ }
+ this.queue.add(block);
+};
+
+jasmine.Runner.prototype.specs = function () {
+ var suites = this.suites();
+ var specs = [];
+ for (var i = 0; i < suites.length; i++) {
+ specs = specs.concat(suites[i].specs());
+ }
+ return specs;
+};
+
+jasmine.Runner.prototype.suites = function () {
+ return this.suites_;
+};
+
+jasmine.Runner.prototype.topLevelSuites = function () {
+ var topLevelSuites = [];
+ for (var i = 0; i < this.suites_.length; i++) {
+ if (!this.suites_[i].parentSuite) {
+ topLevelSuites.push(this.suites_[i]);
+ }
+ }
+ return topLevelSuites;
+};
+
+jasmine.Runner.prototype.results = function () {
+ return this.queue.results();
+};
+/**
+ * Internal representation of a Jasmine specification, or test.
+ *
+ * @constructor
+ * @param {jasmine.Env} env
+ * @param {jasmine.Suite} suite
+ * @param {String} description
+ */
+jasmine.Spec = function (env, suite, description) {
+ if (!env) {
+ throw new Error('jasmine.Env() required');
+ }
+ if (!suite) {
+ throw new Error('jasmine.Suite() required');
+ }
+ var spec = this;
+ spec.id = env.nextSpecId ? env.nextSpecId() : null;
+ spec.env = env;
+ spec.suite = suite;
+ spec.description = description;
+ spec.queue = new jasmine.Queue(env);
+
+ spec.afterCallbacks = [];
+ spec.spies_ = [];
+
+ spec.results_ = new jasmine.NestedResults();
+ spec.results_.description = description;
+ spec.matchersClass = null;
+};
+
+jasmine.Spec.prototype.getFullName = function () {
+ return this.suite.getFullName() + ' ' + this.description + '.';
+};
+
+
+jasmine.Spec.prototype.results = function () {
+ return this.results_;
+};
+
+/**
+ * All parameters are pretty-printed and concatenated together, then written to the spec's output.
+ *
+ * Be careful not to leave calls to <code>jasmine.log</code> in production code.
+ */
+jasmine.Spec.prototype.log = function () {
+ return this.results_.log(arguments);
+};
+
+jasmine.Spec.prototype.runs = function (func) {
+ var block = new jasmine.Block(this.env, func, this);
+ this.addToQueue(block);
+ return this;
+};
+
+jasmine.Spec.prototype.addToQueue = function (block) {
+ if (this.queue.isRunning()) {
+ this.queue.insertNext(block);
+ } else {
+ this.queue.add(block);
+ }
+};
+
+/**
+ * @param {jasmine.ExpectationResult} result
+ */
+jasmine.Spec.prototype.addMatcherResult = function (result) {
+ this.results_.addResult(result);
+};
+
+jasmine.Spec.prototype.expect = function (actual) {
+ var positive = new (this.getMatchersClass_())(this.env, actual, this);
+ positive.not = new (this.getMatchersClass_())(this.env, actual, this, true);
+ return positive;
+};
+
+/**
+ * Waits a fixed time period before moving to the next block.
+ *
+ * @deprecated Use waitsFor() instead
+ * @param {Number} timeout milliseconds to wait
+ */
+jasmine.Spec.prototype.waits = function (timeout) {
+ var waitsFunc = new jasmine.WaitsBlock(this.env, timeout, this);
+ this.addToQueue(waitsFunc);
+ return this;
+};
+
+/**
+ * Waits for the latchFunction to return true before proceeding to the next block.
+ *
+ * @param {Function} latchFunction
+ * @param {String} optional_timeoutMessage
+ * @param {Number} optional_timeout
+ */
+jasmine.Spec.prototype.waitsFor = function (latchFunction, optional_timeoutMessage, optional_timeout) {
+ var latchFunction_ = null;
+ var optional_timeoutMessage_ = null;
+ var optional_timeout_ = null;
+
+ for (var i = 0; i < arguments.length; i++) {
+ var arg = arguments[i];
+ switch (typeof arg) {
+ case 'function':
+ latchFunction_ = arg;
+ break;
+ case 'string':
+ optional_timeoutMessage_ = arg;
+ break;
+ case 'number':
+ optional_timeout_ = arg;
+ break;
+ }
+ }
+
+ var waitsForFunc = new jasmine.WaitsForBlock(this.env, optional_timeout_, latchFunction_, optional_timeoutMessage_, this);
+ this.addToQueue(waitsForFunc);
+ return this;
+};
+
+jasmine.Spec.prototype.fail = function (e) {
+ var expectationResult = new jasmine.ExpectationResult({
+ passed: false,
+ message: e ? jasmine.util.formatException(e) : 'Exception',
+ trace: { stack: e.stack }
+ });
+ this.results_.addResult(expectationResult);
+};
+
+jasmine.Spec.prototype.getMatchersClass_ = function () {
+ return this.matchersClass || this.env.matchersClass;
+};
+
+jasmine.Spec.prototype.addMatchers = function (matchersPrototype) {
+ var parent = this.getMatchersClass_();
+ var newMatchersClass = function () {
+ parent.apply(this, arguments);
+ };
+ jasmine.util.inherit(newMatchersClass, parent);
+ jasmine.Matchers.wrapInto_(matchersPrototype, newMatchersClass);
+ this.matchersClass = newMatchersClass;
+};
+
+jasmine.Spec.prototype.finishCallback = function () {
+ this.env.reporter.reportSpecResults(this);
+};
+
+jasmine.Spec.prototype.finish = function (onComplete) {
+ this.removeAllSpies();
+ this.finishCallback();
+ if (onComplete) {
+ onComplete();
+ }
+};
+
+jasmine.Spec.prototype.after = function (doAfter) {
+ if (this.queue.isRunning()) {
+ this.queue.add(new jasmine.Block(this.env, doAfter, this));
+ } else {
+ this.afterCallbacks.unshift(doAfter);
+ }
+};
+
+jasmine.Spec.prototype.execute = function (onComplete) {
+ var spec = this;
+ if (!spec.env.specFilter(spec)) {
+ spec.results_.skipped = true;
+ spec.finish(onComplete);
+ return;
+ }
+
+ this.env.reporter.reportSpecStarting(this);
+
+ spec.env.currentSpec = spec;
+
+ spec.addBeforesAndAftersToQueue();
+
+ spec.queue.start(function () {
+ spec.finish(onComplete);
+ });
+};
+
+jasmine.Spec.prototype.addBeforesAndAftersToQueue = function () {
+ var runner = this.env.currentRunner();
+ var i;
+
+ for (var suite = this.suite; suite; suite = suite.parentSuite) {
+ for (i = 0; i < suite.before_.length; i++) {
+ this.queue.addBefore(new jasmine.Block(this.env, suite.before_[i], this));
+ }
+ }
+ for (i = 0; i < runner.before_.length; i++) {
+ this.queue.addBefore(new jasmine.Block(this.env, runner.before_[i], this));
+ }
+ for (i = 0; i < this.afterCallbacks.length; i++) {
+ this.queue.add(new jasmine.Block(this.env, this.afterCallbacks[i], this));
+ }
+ for (suite = this.suite; suite; suite = suite.parentSuite) {
+ for (i = 0; i < suite.after_.length; i++) {
+ this.queue.add(new jasmine.Block(this.env, suite.after_[i], this));
+ }
+ }
+ for (i = 0; i < runner.after_.length; i++) {
+ this.queue.add(new jasmine.Block(this.env, runner.after_[i], this));
+ }
+};
+
+jasmine.Spec.prototype.explodes = function () {
+ throw 'explodes function should not have been called';
+};
+
+jasmine.Spec.prototype.spyOn = function (obj, methodName, ignoreMethodDoesntExist) {
+ if (obj == jasmine.undefined) {
+ throw "spyOn could not find an object to spy upon for " + methodName + "()";
+ }
+
+ if (!ignoreMethodDoesntExist && obj[methodName] === jasmine.undefined) {
+ throw methodName + '() method does not exist';
+ }
+
+ if (!ignoreMethodDoesntExist && obj[methodName] && obj[methodName].isSpy) {
+ throw new Error(methodName + ' has already been spied upon');
+ }
+
+ var spyObj = jasmine.createSpy(methodName);
+
+ this.spies_.push(spyObj);
+ spyObj.baseObj = obj;
+ spyObj.methodName = methodName;
+ spyObj.originalValue = obj[methodName];
+
+ obj[methodName] = spyObj;
+
+ return spyObj;
+};
+
+jasmine.Spec.prototype.removeAllSpies = function () {
+ for (var i = 0; i < this.spies_.length; i++) {
+ var spy = this.spies_[i];
+ spy.baseObj[spy.methodName] = spy.originalValue;
+ }
+ this.spies_ = [];
+};
+
+/**
+ * Internal representation of a Jasmine suite.
+ *
+ * @constructor
+ * @param {jasmine.Env} env
+ * @param {String} description
+ * @param {Function} specDefinitions
+ * @param {jasmine.Suite} parentSuite
+ */
+jasmine.Suite = function (env, description, specDefinitions, parentSuite) {
+ var self = this;
+ self.id = env.nextSuiteId ? env.nextSuiteId() : null;
+ self.description = description;
+ self.queue = new jasmine.Queue(env);
+ self.parentSuite = parentSuite;
+ self.env = env;
+ self.before_ = [];
+ self.after_ = [];
+ self.children_ = [];
+ self.suites_ = [];
+ self.specs_ = [];
+};
+
+jasmine.Suite.prototype.getFullName = function () {
+ var fullName = this.description;
+ for (var parentSuite = this.parentSuite; parentSuite; parentSuite = parentSuite.parentSuite) {
+ fullName = parentSuite.description + ' ' + fullName;
+ }
+ return fullName;
+};
+
+jasmine.Suite.prototype.finish = function (onComplete) {
+ this.env.reporter.reportSuiteResults(this);
+ this.finished = true;
+ if (typeof(onComplete) == 'function') {
+ onComplete();
+ }
+};
+
+jasmine.Suite.prototype.beforeEach = function (beforeEachFunction) {
+ beforeEachFunction.typeName = 'beforeEach';
+ this.before_.unshift(beforeEachFunction);
+};
+
+jasmine.Suite.prototype.afterEach = function (afterEachFunction) {
+ afterEachFunction.typeName = 'afterEach';
+ this.after_.unshift(afterEachFunction);
+};
+
+jasmine.Suite.prototype.results = function () {
+ return this.queue.results();
+};
+
+jasmine.Suite.prototype.add = function (suiteOrSpec) {
+ this.children_.push(suiteOrSpec);
+ if (suiteOrSpec instanceof jasmine.Suite) {
+ this.suites_.push(suiteOrSpec);
+ this.env.currentRunner().addSuite(suiteOrSpec);
+ } else {
+ this.specs_.push(suiteOrSpec);
+ }
+ this.queue.add(suiteOrSpec);
+};
+
+jasmine.Suite.prototype.specs = function () {
+ return this.specs_;
+};
+
+jasmine.Suite.prototype.suites = function () {
+ return this.suites_;
+};
+
+jasmine.Suite.prototype.children = function () {
+ return this.children_;
+};
+
+jasmine.Suite.prototype.execute = function (onComplete) {
+ var self = this;
+ this.queue.start(function () {
+ self.finish(onComplete);
+ });
+};
+jasmine.WaitsBlock = function (env, timeout, spec) {
+ this.timeout = timeout;
+ jasmine.Block.call(this, env, null, spec);
+};
+
+jasmine.util.inherit(jasmine.WaitsBlock, jasmine.Block);
+
+jasmine.WaitsBlock.prototype.execute = function (onComplete) {
+ if (jasmine.VERBOSE) {
+ this.env.reporter.log('>> Jasmine waiting for ' + this.timeout + ' ms...');
+ }
+ this.env.setTimeout(function () {
+ onComplete();
+ }, this.timeout);
+};
+/**
+ * A block which waits for some condition to become true, with timeout.
+ *
+ * @constructor
+ * @extends jasmine.Block
+ * @param {jasmine.Env} env The Jasmine environment.
+ * @param {Number} timeout The maximum time in milliseconds to wait for the condition to become true.
+ * @param {Function} latchFunction A function which returns true when the desired condition has been met.
+ * @param {String} message The message to display if the desired condition hasn't been met within the given time period.
+ * @param {jasmine.Spec} spec The Jasmine spec.
+ */
+jasmine.WaitsForBlock = function (env, timeout, latchFunction, message, spec) {
+ this.timeout = timeout || env.defaultTimeoutInterval;
+ this.latchFunction = latchFunction;
+ this.message = message;
+ this.totalTimeSpentWaitingForLatch = 0;
+ jasmine.Block.call(this, env, null, spec);
+};
+jasmine.util.inherit(jasmine.WaitsForBlock, jasmine.Block);
+
+jasmine.WaitsForBlock.TIMEOUT_INCREMENT = 10;
+
+jasmine.WaitsForBlock.prototype.execute = function (onComplete) {
+ if (jasmine.VERBOSE) {
+ this.env.reporter.log('>> Jasmine waiting for ' + (this.message || 'something to happen'));
+ }
+ var latchFunctionResult;
+ try {
+ latchFunctionResult = this.latchFunction.apply(this.spec);
+ } catch (e) {
+ this.spec.fail(e);
+ onComplete();
+ return;
+ }
+
+ if (latchFunctionResult) {
+ onComplete();
+ } else if (this.totalTimeSpentWaitingForLatch >= this.timeout) {
+ var message = 'timed out after ' + this.timeout + ' msec waiting for ' + (this.message || 'something to happen');
+ this.spec.fail({
+ name: 'timeout',
+ message: message
+ });
+
+ this.abort = true;
+ onComplete();
+ } else {
+ this.totalTimeSpentWaitingForLatch += jasmine.WaitsForBlock.TIMEOUT_INCREMENT;
+ var self = this;
+ this.env.setTimeout(function () {
+ self.execute(onComplete);
+ }, jasmine.WaitsForBlock.TIMEOUT_INCREMENT);
+ }
+};
+
+jasmine.version_ = {
+ "major": 1,
+ "minor": 2,
+ "build": 0,
+ "revision": 1337005947
+};
+
Binary files /dev/null and b/js/flotr2/lib/jasmine/jasmine_favicon.png differ
--- /dev/null
+++ b/js/flotr2/lib/prototype.js
@@ -1,1 +1,4320 @@
-
+/* Prototype JavaScript framework, version 1.6.0.3
+ * (c) 2005-2008 Sam Stephenson
+ *
+ * Prototype is freely distributable under the terms of an MIT-style license.
+ * For details, see the Prototype web site: http://www.prototypejs.org/
+ *
+ *--------------------------------------------------------------------------*/
+
+var Prototype = {
+ Version: '1.6.0.3',
+
+ Browser: {
+ IE: !!(window.attachEvent &&
+ navigator.userAgent.indexOf('Opera') === -1),
+ Opera: navigator.userAgent.indexOf('Opera') > -1,
+ WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
+ Gecko: navigator.userAgent.indexOf('Gecko') > -1 &&
+ navigator.userAgent.indexOf('KHTML') === -1,
+ MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
+ },
+
+ BrowserFeatures: {
+ XPath: !!document.evaluate,
+ SelectorsAPI: !!document.querySelector,
+ ElementExtensions: !!window.HTMLElement,
+ SpecificElementExtensions:
+ document.createElement('div')['__proto__'] &&
+ document.createElement('div')['__proto__'] !==
+ document.createElement('form')['__proto__']
+ },
+
+ ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
+ JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/,
+
+ emptyFunction: function() { },
+ K: function(x) { return x }
+};
+
+if (Prototype.Browser.MobileSafari)
+ Prototype.BrowserFeatures.SpecificElementExtensions = false;
+
+
+/* Based on Alex Arnell's inheritance implementation. */
+var Class = {
+ create: function() {
+ var parent = null, properties = $A(arguments);
+ if (Object.isFunction(properties[0]))
+ parent = properties.shift();
+
+ function klass() {
+ this.initialize.apply(this, arguments);
+ }
+
+ Object.extend(klass, Class.Methods);
+ klass.superclass = parent;
+ klass.subclasses = [];
+
+ if (parent) {
+ var subclass = function() { };
+ subclass.prototype = parent.prototype;
+ klass.prototype = new subclass;
+ parent.subclasses.push(klass);
+ }
+
+ for (var i = 0; i < properties.length; i++)
+ klass.addMethods(properties[i]);
+
+ if (!klass.prototype.initialize)
+ klass.prototype.initialize = Prototype.emptyFunction;
+
+ klass.prototype.constructor = klass;
+
+ return klass;
+ }
+};
+
+Class.Methods = {
+ addMethods: function(source) {
+ var ancestor = this.superclass && this.superclass.prototype;
+ var properties = Object.keys(source);
+
+ if (!Object.keys({ toString: true }).length)
+ properties.push("toString", "valueOf");
+
+ for (var i = 0, length = properties.length; i < length; i++) {
+ var property = properties[i], value = source[property];
+ if (ancestor && Object.isFunction(value) &&
+ value.argumentNames().first() == "$super") {
+ var method = value;
+ value = (function(m) {
+ return function() { return ancestor[m].apply(this, arguments) };
+ })(property).wrap(method);
+
+ value.valueOf = method.valueOf.bind(method);
+ value.toString = method.toString.bind(method);
+ }
+ this.prototype[property] = value;
+ }
+
+ return this;
+ }
+};
+
+var Abstract = { };
+
+Object.extend = function(destination, source) {
+ for (var property in source)
+ destination[property] = source[property];
+ return destination;
+};
+
+Object.extend(Object, {
+ inspect: function(object) {
+ try {
+ if (Object.isUndefined(object)) return 'undefined';
+ if (object === null) return 'null';
+ return object.inspect ? object.inspect() : String(object);
+ } catch (e) {
+ if (e instanceof RangeError) return '...';
+ throw e;
+ }
+ },
+
+ toJSON: function(object) {
+ var type = typeof object;
+ switch (type) {
+ case 'undefined':
+ case 'function':
+ case 'unknown': return;
+ case 'boolean': return object.toString();
+ }
+
+ if (object === null) return 'null';
+ if (object.toJSON) return object.toJSON();
+ if (Object.isElement(object)) return;
+
+ var results = [];
+ for (var property in object) {
+ var value = Object.toJSON(object[property]);
+ if (!Object.isUndefined(value))
+ results.push(property.toJSON() + ': ' + value);
+ }
+
+ return '{' + results.join(', ') + '}';
+ },
+
+ toQueryString: function(object) {
+ return $H(object).toQueryString();
+ },
+
+ toHTML: function(object) {
+ return object && object.toHTML ? object.toHTML() : String.interpret(object);
+ },
+
+ keys: function(object) {
+ var keys = [];
+ for (var property in object)
+ keys.push(property);
+ return keys;
+ },
+
+ values: function(object) {
+ var values = [];
+ for (var property in object)
+ values.push(object[property]);
+ return values;
+ },
+
+ clone: function(object) {
+ return Object.extend({ }, object);
+ },
+
+ isElement: function(object) {
+ return !!(object && object.nodeType == 1);
+ },
+
+ isArray: function(object) {
+ return object != null && typeof object == "object" &&
+ 'splice' in object && 'join' in object;
+ },
+
+ isHash: function(object) {
+ return object instanceof Hash;
+ },
+
+ isFunction: function(object) {
+ return typeof object == "function";
+ },
+
+ isString: function(object) {
+ return typeof object == "string";
+ },
+
+ isNumber: function(object) {
+ return typeof object == "number";
+ },
+
+ isUndefined: function(object) {
+ return typeof object == "undefined";
+ }
+});
+
+Object.extend(Function.prototype, {
+ argumentNames: function() {
+ var names = this.toString().match(/^[\s\(]*function[^(]*\(([^\)]*)\)/)[1]
+ .replace(/\s+/g, '').split(',');
+ return names.length == 1 && !names[0] ? [] : names;
+ },
+
+ bind: function() {
+ if (arguments.length < 2 && Object.isUndefined(arguments[0])) return this;
+ var __method = this, args = $A(arguments), object = args.shift();
+ return function() {
+ return __method.apply(object, args.concat($A(arguments)));
+ }
+ },
+
+ bindAsEventListener: function() {
+ var __method = this, args = $A(arguments), object = args.shift();
+ return function(event) {
+ return __method.apply(object, [event || window.event].concat(args));
+ }
+ },
+
+ curry: function() {
+ if (!arguments.length) return this;
+ var __method = this, args = $A(arguments);
+ return function() {
+ return __method.apply(this, args.concat($A(arguments)));
+ }
+ },
+
+ delay: function() {
+ var __method = this, args = $A(arguments), timeout = args.shift() * 1000;
+ return window.setTimeout(function() {
+ return __method.apply(__method, args);
+ }, timeout);
+ },
+
+ defer: function() {
+ var args = [0.01].concat($A(arguments));
+ return this.delay.apply(this, args);
+ },
+
+ wrap: function(wrapper) {
+ var __method = this;
+ return function() {
+ return wrapper.apply(this, [__method.bind(this)].concat($A(arguments)));
+ }
+ },
+
+ methodize: function() {
+ if (this._methodized) return this._methodized;
+ var __method = this;
+ return this._methodized = function() {
+ return __method.apply(null, [this].concat($A(arguments)));
+ };
+ }
+});
+
+Date.prototype.toJSON = function() {
+ return '"' + this.getUTCFullYear() + '-' +
+ (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
+ this.getUTCDate().toPaddedString(2) + 'T' +
+ this.getUTCHours().toPaddedString(2) + ':' +
+ this.getUTCMinutes().toPaddedString(2) + ':' +
+ this.getUTCSeconds().toPaddedString(2) + 'Z"';
+};
+
+var Try = {
+ these: function() {
+ var returnValue;
+
+ for (var i = 0, length = arguments.length; i < length; i++) {
+ var lambda = arguments[i];
+ try {
+ returnValue = lambda();
+ break;
+ } catch (e) { }
+ }
+
+ return returnValue;
+ }
+};
+
+RegExp.prototype.match = RegExp.prototype.test;
+
+RegExp.escape = function(str) {
+ return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
+};
+
+/*--------------------------------------------------------------------------*/
+
+var PeriodicalExecuter = Class.create({
+ initialize: function(callback, frequency) {
+ this.callback = callback;
+ this.frequency = frequency;
+ this.currentlyExecuting = false;
+
+ this.registerCallback();
+ },
+
+ registerCallback: function() {
+ this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
+ },
+
+ execute: function() {
+ this.callback(this);
+ },
+
+ stop: function() {
+ if (!this.timer) return;
+ clearInterval(this.timer);
+ this.timer = null;
+ },
+
+ onTimerEvent: function() {
+ if (!this.currentlyExecuting) {
+ try {
+ this.currentlyExecuting = true;
+ this.execute();
+ } finally {
+ this.currentlyExecuting = false;
+ }
+ }
+ }
+});
+Object.extend(String, {
+ interpret: function(value) {
+ return value == null ? '' : String(value);
+ },
+ specialChar: {
+ '\b': '\\b',
+ '\t': '\\t',
+ '\n': '\\n',
+ '\f': '\\f',
+ '\r': '\\r',
+ '\\': '\\\\'
+ }
+});
+
+Object.extend(String.prototype, {
+ gsub: function(pattern, replacement) {
+ var result = '', source = this, match;
+ replacement = arguments.callee.prepareReplacement(replacement);
+
+ while (source.length > 0) {
+ if (match = source.match(pattern)) {
+ result += source.slice(0, match.index);
+ result += String.interpret(replacement(match));
+ source = source.slice(match.index + match[0].length);
+ } else {
+ result += source, source = '';
+ }
+ }
+ return result;
+ },
+
+ sub: function(pattern, replacement, count) {
+ replacement = this.gsub.prepareReplacement(replacement);
+ count = Object.isUndefined(count) ? 1 : count;
+
+ return this.gsub(pattern, function(match) {
+ if (--count < 0) return match[0];
+ return replacement(match);
+ });
+ },
+
+ scan: function(pattern, iterator) {
+ this.gsub(pattern, iterator);
+ return String(this);
+ },
+
+ truncate: function(length, truncation) {
+ length = length || 30;
+ truncation = Object.isUndefined(truncation) ? '...' : truncation;
+ return this.length > length ?
+ this.slice(0, length - truncation.length) + truncation : String(this);
+ },
+
+ strip: function() {
+ return this.replace(/^\s+/, '').replace(/\s+$/, '');
+ },
+
+ stripTags: function() {
+ return this.replace(/<\/?[^>]+>/gi, '');
+ },
+
+ stripScripts: function() {
+ return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
+ },
+
+ extractScripts: function() {
+ var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
+ var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
+ return (this.match(matchAll) || []).map(function(scriptTag) {
+ return (scriptTag.match(matchOne) || ['', ''])[1];
+ });
+ },
+
+ evalScripts: function() {
+ return this.extractScripts().map(function(script) { return eval(script) });
+ },
+
+ escapeHTML: function() {
+ var self = arguments.callee;
+ self.text.data = this;
+ return self.div.innerHTML;
+ },
+
+ unescapeHTML: function() {
+ var div = new Element('div');
+ div.innerHTML = this.stripTags();
+ return div.childNodes[0] ? (div.childNodes.length > 1 ?
+ $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
+ div.childNodes[0].nodeValue) : '';
+ },
+
+ toQueryParams: function(separator) {
+ var match = this.strip().match(/([^?#]*)(#.*)?$/);
+ if (!match) return { };
+
+ return match[1].split(separator || '&').inject({ }, function(hash, pair) {
+ if ((pair = pair.split('='))[0]) {
+ var key = decodeURIComponent(pair.shift());
+ var value = pair.length > 1 ? pair.join('=') : pair[0];
+ if (value != undefined) value = decodeURIComponent(value);
+
+ if (key in hash) {
+ if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
+ hash[key].push(value);
+ }
+ else hash[key] = value;
+ }
+ return hash;
+ });
+ },
+
+ toArray: function() {
+ return this.split('');
+ },
+
+ succ: function() {
+ return this.slice(0, this.length - 1) +
+ String.fromCharCode(this.charCodeAt(this.length - 1) + 1);
+ },
+
+ times: function(count) {
+ return count < 1 ? '' : new Array(count + 1).join(this);
+ },
+
+ camelize: function() {
+ var parts = this.split('-'), len = parts.length;
+ if (len == 1) return parts[0];
+
+ var camelized = this.charAt(0) == '-'
+ ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
+ : parts[0];
+
+ for (var i = 1; i < len; i++)
+ camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);
+
+ return camelized;
+ },
+
+ capitalize: function() {
+ return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
+ },
+
+ underscore: function() {
+ return this.gsub(/::/, '/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();
+ },
+
+ dasherize: function() {
+ return this.gsub(/_/,'-');
+ },
+
+ inspect: function(useDoubleQuotes) {
+ var escapedString = this.gsub(/[\x00-\x1f\\]/, function(match) {
+ var character = String.specialChar[match[0]];
+ return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16);
+ });
+ if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
+ return "'" + escapedString.replace(/'/g, '\\\'') + "'";
+ },
+
+ toJSON: function() {
+ return this.inspect(true);
+ },
+
+ unfilterJSON: function(filter) {
+ return this.sub(filter || Prototype.JSONFilter, '#{1}');
+ },
+
+ isJSON: function() {
+ var str = this;
+ if (str.blank()) return false;
+ str = this.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, '');
+ return (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);
+ },
+
+ evalJSON: function(sanitize) {
+ var json = this.unfilterJSON();
+ try {
+ if (!sanitize || json.isJSON()) return eval('(' + json + ')');
+ } catch (e) { }
+ throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
+ },
+
+ include: function(pattern) {
+ return this.indexOf(pattern) > -1;
+ },
+
+ startsWith: function(pattern) {
+ return this.indexOf(pattern) === 0;
+ },
+
+ endsWith: function(pattern) {
+ var d = this.length - pattern.length;
+ return d >= 0 && this.lastIndexOf(pattern) === d;
+ },
+
+ empty: function() {
+ return this == '';
+ },
+
+ blank: function() {
+ return /^\s*$/.test(this);
+ },
+
+ interpolate: function(object, pattern) {
+ return new Template(this, pattern).evaluate(object);
+ }
+});
+
+if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.prototype, {
+ escapeHTML: function() {
+ return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ },
+ unescapeHTML: function() {
+ return this.stripTags().replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ }
+});
+
+String.prototype.gsub.prepareReplacement = function(replacement) {
+ if (Object.isFunction(replacement)) return replacement;
+ var template = new Template(replacement);
+ return function(match) { return template.evaluate(match) };
+};
+
+String.prototype.parseQuery = String.prototype.toQueryParams;
+
+Object.extend(String.prototype.escapeHTML, {
+ div: document.createElement('div'),
+ text: document.createTextNode('')
+});
+
+String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.text);
+
+var Template = Class.create({
+ initialize: function(template, pattern) {
+ this.template = template.toString();
+ this.pattern = pattern || Template.Pattern;
+ },
+
+ evaluate: function(object) {
+ if (Object.isFunction(object.toTemplateReplacements))
+ object = object.toTemplateReplacements();
+
+ return this.template.gsub(this.pattern, function(match) {
+ if (object == null) return '';
+
+ var before = match[1] || '';
+ if (before == '\\') return match[2];
+
+ var ctx = object, expr = match[3];
+ var pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;
+ match = pattern.exec(expr);
+ if (match == null) return before;
+
+ while (match != null) {
+ var comp = match[1].startsWith('[') ? match[2].gsub('\\\\]', ']') : match[1];
+ ctx = ctx[comp];
+ if (null == ctx || '' == match[3]) break;
+ expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
+ match = pattern.exec(expr);
+ }
+
+ return before + String.interpret(ctx);
+ });
+ }
+});
+Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
+
+var $break = { };
+
+var Enumerable = {
+ each: function(iterator, context) {
+ var index = 0;
+ try {
+ this._each(function(value) {
+ iterator.call(context, value, index++);
+ });
+ } catch (e) {
+ if (e != $break) throw e;
+ }
+ return this;
+ },
+
+ eachSlice: function(number, iterator, context) {
+ var index = -number, slices = [], array = this.toArray();
+ if (number < 1) return array;
+ while ((index += number) < array.length)
+ slices.push(array.slice(index, index+number));
+ return slices.collect(iterator, context);
+ },
+
+ all: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var result = true;
+ this.each(function(value, index) {
+ result = result && !!iterator.call(context, value, index);
+ if (!result) throw $break;
+ });
+ return result;
+ },
+
+ any: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var result = false;
+ this.each(function(value, index) {
+ if (result = !!iterator.call(context, value, index))
+ throw $break;
+ });
+ return result;
+ },
+
+ collect: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var results = [];
+ this.each(function(value, index) {
+ results.push(iterator.call(context, value, index));
+ });
+ return results;
+ },
+
+ detect: function(iterator, context) {
+ var result;
+ this.each(function(value, index) {
+ if (iterator.call(context, value, index)) {
+ result = value;
+ throw $break;
+ }
+ });
+ return result;
+ },
+
+ findAll: function(iterator, context) {
+ var results = [];
+ this.each(function(value, index) {
+ if (iterator.call(context, value, index))
+ results.push(value);
+ });
+ return results;
+ },
+
+ grep: function(filter, iterator, context) {
+ iterator = iterator || Prototype.K;
+ var results = [];
+
+ if (Object.isString(filter))
+ filter = new RegExp(filter);
+
+ this.each(function(value, index) {
+ if (filter.match(value))
+ results.push(iterator.call(context, value, index));
+ });
+ return results;
+ },
+
+ include: function(object) {
+ if (Object.isFunction(this.indexOf))
+ if (this.indexOf(object) != -1) return true;
+
+ var found = false;
+ this.each(function(value) {
+ if (value == object) {
+ found = true;
+ throw $break;
+ }
+ });
+ return found;
+ },
+
+ inGroupsOf: function(number, fillWith) {
+ fillWith = Object.isUndefined(fillWith) ? null : fillWith;
+ return this.eachSlice(number, function(slice) {
+ while(slice.length < number) slice.push(fillWith);
+ return slice;
+ });
+ },
+
+ inject: function(memo, iterator, context) {
+ this.each(function(value, index) {
+ memo = iterator.call(context, memo, value, index);
+ });
+ return memo;
+ },
+
+ invoke: function(method) {
+ var args = $A(arguments).slice(1);
+ return this.map(function(value) {
+ return value[method].apply(value, args);
+ });
+ },
+
+ max: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var result;
+ this.each(function(value, index) {
+ value = iterator.call(context, value, index);
+ if (result == null || value >= result)
+ result = value;
+ });
+ return result;
+ },
+
+ min: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var result;
+ this.each(function(value, index) {
+ value = iterator.call(context, value, index);
+ if (result == null || value < result)
+ result = value;
+ });
+ return result;
+ },
+
+ partition: function(iterator, context) {
+ iterator = iterator || Prototype.K;
+ var trues = [], falses = [];
+ this.each(function(value, index) {
+ (iterator.call(context, value, index) ?
+ trues : falses).push(value);
+ });
+ return [trues, falses];
+ },
+
+ pluck: function(property) {
+ var results = [];
+ this.each(function(value) {
+ results.push(value[property]);
+ });
+ return results;
+ },
+
+ reject: function(iterator, context) {
+ var results = [];
+ this.each(function(value, index) {
+ if (!iterator.call(context, value, index))
+ results.push(value);
+ });
+ return results;
+ },
+
+ sortBy: function(iterator, context) {
+ return this.map(function(value, index) {
+ return {
+ value: value,
+ criteria: iterator.call(context, value, index)
+ };
+ }).sort(function(left, right) {
+ var a = left.criteria, b = right.criteria;
+ return a < b ? -1 : a > b ? 1 : 0;
+ }).pluck('value');
+ },
+
+ toArray: function() {
+ return this.map();
+ },
+
+ zip: function() {
+ var iterator = Prototype.K, args = $A(arguments);
+ if (Object.isFunction(args.last()))
+ iterator = args.pop();
+
+ var collections = [this].concat(args).map($A);
+ return this.map(function(value, index) {
+ return iterator(collections.pluck(index));
+ });
+ },
+
+ size: function() {
+ return this.toArray().length;
+ },
+
+ inspect: function() {
+ return '#<Enumerable:' + this.toArray().inspect() + '>';
+ }
+};
+
+Object.extend(Enumerable, {
+ map: Enumerable.collect,
+ find: Enumerable.detect,
+ select: Enumerable.findAll,
+ filter: Enumerable.findAll,
+ member: Enumerable.include,
+ entries: Enumerable.toArray,
+ every: Enumerable.all,
+ some: Enumerable.any
+});
+function $A(iterable) {
+ if (!iterable) return [];
+ if (iterable.toArray) return iterable.toArray();
+ var length = iterable.length || 0, results = new Array(length);
+ while (length--) results[length] = iterable[length];
+ return results;
+}
+
+if (Prototype.Browser.WebKit) {
+ $A = function(iterable) {
+ if (!iterable) return [];
+ // In Safari, only use the `toArray` method if it's not a NodeList.
+ // A NodeList is a function, has an function `item` property, and a numeric
+ // `length` property. Adapted from Google Doctype.
+ if (!(typeof iterable === 'function' && typeof iterable.length ===
+ 'number' && typeof iterable.item === 'function') && iterable.toArray)
+ return iterable.toArray();
+ var length = iterable.length || 0, results = new Array(length);
+ while (length--) results[length] = iterable[length];
+ return results;
+ };
+}
+
+Array.from = $A;
+
+Object.extend(Array.prototype, Enumerable);
+
+if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;
+
+Object.extend(Array.prototype, {
+ _each: function(iterator) {
+ for (var i = 0, length = this.length; i < length; i++)
+ iterator(this[i]);
+ },
+
+ clear: function() {
+ this.length = 0;
+ return this;
+ },
+
+ first: function() {
+ return this[0];
+ },
+
+ last: function() {
+ return this[this.length - 1];
+ },
+
+ compact: function() {
+ return this.select(function(value) {
+ return value != null;
+ });
+ },
+
+ flatten: function() {
+ return this.inject([], function(array, value) {
+ return array.concat(Object.isArray(value) ?
+ value.flatten() : [value]);
+ });
+ },
+
+ without: function() {
+ var values = $A(arguments);
+ return this.select(function(value) {
+ return !values.include(value);
+ });
+ },
+
+ reverse: function(inline) {
+ return (inline !== false ? this : this.toArray())._reverse();
+ },
+
+ reduce: function() {
+ return this.length > 1 ? this : this[0];
+ },
+
+ uniq: function(sorted) {
+ return this.inject([], function(array, value, index) {
+ if (0 == index || (sorted ? array.last() != value : !array.include(value)))
+ array.push(value);
+ return array;
+ });
+ },
+
+ intersect: function(array) {
+ return this.uniq().findAll(function(item) {
+ return array.detect(function(value) { return item === value });
+ });
+ },
+
+ clone: function() {
+ return [].concat(this);
+ },
+
+ size: function() {
+ return this.length;
+ },
+
+ inspect: function() {
+ return '[' + this.map(Object.inspect).join(', ') + ']';
+ },
+
+ toJSON: function() {
+ var results = [];
+ this.each(function(object) {
+ var value = Object.toJSON(object);
+ if (!Object.isUndefined(value)) results.push(value);
+ });
+ return '[' + results.join(', ') + ']';
+ }
+});
+
+// use native browser JS 1.6 implementation if available
+if (Object.isFunction(Array.prototype.forEach))
+ Array.prototype._each = Array.prototype.forEach;
+
+if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
+ i || (i = 0);
+ var length = this.length;
+ if (i < 0) i = length + i;
+ for (; i < length; i++)
+ if (this[i] === item) return i;
+ return -1;
+};
+
+if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
+ i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
+ var n = this.slice(0, i).reverse().indexOf(item);
+ return (n < 0) ? n : i - n - 1;
+};
+
+Array.prototype.toArray = Array.prototype.clone;
+
+function $w(string) {
+ if (!Object.isString(string)) return [];
+ string = string.strip();
+ return string ? string.split(/\s+/) : [];
+}
+
+if (Prototype.Browser.Opera){
+ Array.prototype.concat = function() {
+ var array = [];
+ for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
+ for (var i = 0, length = arguments.length; i < length; i++) {
+ if (Object.isArray(arguments[i])) {
+ for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
+ array.push(arguments[i][j]);
+ } else {
+ array.push(arguments[i]);
+ }
+ }
+ return array;
+ };
+}
+Object.extend(Number.prototype, {
+ toColorPart: function() {
+ return this.toPaddedString(2, 16);
+ },
+
+ succ: function() {
+ return this + 1;
+ },
+
+ times: function(iterator, context) {
+ $R(0, this, true).each(iterator, context);
+ return this;
+ },
+
+ toPaddedString: function(length, radix) {
+ var string = this.toString(radix || 10);
+ return '0'.times(length - string.length) + string;
+ },
+
+ toJSON: function() {
+ return isFinite(this) ? this.toString() : 'null';
+ }
+});
+
+$w('abs round ceil floor').each(function(method){
+ Number.prototype[method] = Math[method].methodize();
+});
+function $H(object) {
+ return new Hash(object);
+};
+
+var Hash = Class.create(Enumerable, (function() {
+
+ function toQueryPair(key, value) {
+ if (Object.isUndefined(value)) return key;
+ return key + '=' + encodeURIComponent(String.interpret(value));
+ }
+
+ return {
+ initialize: function(object) {
+ this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
+ },
+
+ _each: function(iterator) {
+ for (var key in this._object) {
+ var value = this._object[key], pair = [key, value];
+ pair.key = key;
+ pair.value = value;
+ iterator(pair);
+ }
+ },
+
+ set: function(key, value) {
+ return this._object[key] = value;
+ },
+
+ get: function(key) {
+ // simulating poorly supported hasOwnProperty
+ if (this._object[key] !== Object.prototype[key])
+ return this._object[key];
+ },
+
+ unset: function(key) {
+ var value = this._object[key];
+ delete this._object[key];
+ return value;
+ },
+
+ toObject: function() {
+ return Object.clone(this._object);
+ },
+
+ keys: function() {
+ return this.pluck('key');
+ },
+
+ values: function() {
+ return this.pluck('value');
+ },
+
+ index: function(value) {
+ var match = this.detect(function(pair) {
+ return pair.value === value;
+ });
+ return match && match.key;
+ },
+
+ merge: function(object) {
+ return this.clone().update(object);
+ },
+
+ update: function(object) {
+ return new Hash(object).inject(this, function(result, pair) {
+ result.set(pair.key, pair.value);
+ return result;
+ });
+ },
+
+ toQueryString: function() {
+ return this.inject([], function(results, pair) {
+ var key = encodeURIComponent(pair.key), values = pair.value;
+
+ if (values && typeof values == 'object') {
+ if (Object.isArray(values))
+ return results.concat(values.map(toQueryPair.curry(key)));
+ } else results.push(toQueryPair(key, values));
+ return results;
+ }).join('&');
+ },
+
+ inspect: function() {
+ return '#<Hash:{' + this.map(function(pair) {
+ return pair.map(Object.inspect).join(': ');
+ }).join(', ') + '}>';
+ },
+
+ toJSON: function() {
+ return Object.toJSON(this.toObject());
+ },
+
+ clone: function() {
+ return new Hash(this);
+ }
+ }
+})());
+
+Hash.prototype.toTemplateReplacements = Hash.prototype.toObject;
+Hash.from = $H;
+var ObjectRange = Class.create(Enumerable, {
+ initialize: function(start, end, exclusive) {
+ this.start = start;
+ this.end = end;
+ this.exclusive = exclusive;
+ },
+
+ _each: function(iterator) {
+ var value = this.start;
+ while (this.include(value)) {
+ iterator(value);
+ value = value.succ();
+ }
+ },
+
+ include: function(value) {
+ if (value < this.start)
+ return false;
+ if (this.exclusive)
+ return value < this.end;
+ return value <= this.end;
+ }
+});
+
+var $R = function(start, end, exclusive) {
+ return new ObjectRange(start, end, exclusive);
+};
+
+var Ajax = {
+ getTransport: function() {
+ return Try.these(
+ function() {return new XMLHttpRequest()},
+ function() {return new ActiveXObject('Msxml2.XMLHTTP')},
+ function() {return new ActiveXObject('Microsoft.XMLHTTP')}
+ ) || false;
+ },
+
+ activeRequestCount: 0
+};
+
+Ajax.Responders = {
+ responders: [],
+
+ _each: function(iterator) {
+ this.responders._each(iterator);
+ },
+
+ register: function(responder) {
+ if (!this.include(responder))
+ this.responders.push(responder);
+ },
+
+ unregister: function(responder) {
+ this.responders = this.responders.without(responder);
+ },
+
+ dispatch: function(callback, request, transport, json) {
+ this.each(function(responder) {
+ if (Object.isFunction(responder[callback])) {
+ try {
+ responder[callback].apply(responder, [request, transport, json]);
+ } catch (e) { }
+ }
+ });
+ }
+};
+
+Object.extend(Ajax.Responders, Enumerable);
+
+Ajax.Responders.register({
+ onCreate: function() { Ajax.activeRequestCount++ },
+ onComplete: function() { Ajax.activeRequestCount-- }
+});
+
+Ajax.Base = Class.create({
+ initialize: function(options) {
+ this.options = {
+ method: 'post',
+ asynchronous: true,
+ contentType: 'application/x-www-form-urlencoded',
+ encoding: 'UTF-8',
+ parameters: '',
+ evalJSON: true,
+ evalJS: true
+ };
+ Object.extend(this.options, options || { });
+
+ this.options.method = this.options.method.toLowerCase();
+
+ if (Object.isString(this.options.parameters))
+ this.options.parameters = this.options.parameters.toQueryParams();
+ else if (Object.isHash(this.options.parameters))
+ this.options.parameters = this.options.parameters.toObject();
+ }
+});
+
+Ajax.Request = Class.create(Ajax.Base, {
+ _complete: false,
+
+ initialize: function($super, url, options) {
+ $super(options);
+ this.transport = Ajax.getTransport();
+ this.request(url);
+ },
+
+ request: function(url) {
+ this.url = url;
+ this.method = this.options.method;
+ var params = Object.clone(this.options.parameters);
+
+ if (!['get', 'post'].include(this.method)) {
+ // simulate other verbs over post
+ params['_method'] = this.method;
+ this.method = 'post';
+ }
+
+ this.parameters = params;
+
+ if (params = Object.toQueryString(params)) {
+ // when GET, append parameters to URL
+ if (this.method == 'get')
+ this.url += (this.url.include('?') ? '&' : '?') + params;
+ else if (/Konqueror|Safari|KHTML/.test(navigator.userAgent))
+ params += '&_=';
+ }
+
+ try {
+ var response = new Ajax.Response(this);
+ if (this.options.onCreate) this.options.onCreate(response);
+ Ajax.Responders.dispatch('onCreate', this, response);
+
+ this.transport.open(this.method.toUpperCase(), this.url,
+ this.options.asynchronous);
+
+ if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);
+
+ this.transport.onreadystatechange = this.onStateChange.bind(this);
+ this.setRequestHeaders();
+
+ this.body = this.method == 'post' ? (this.options.postBody || params) : null;
+ this.transport.send(this.body);
+
+ /* Force Firefox to handle ready state 4 for synchronous requests */
+ if (!this.options.asynchronous && this.transport.overrideMimeType)
+ this.onStateChange();
+
+ }
+ catch (e) {
+ this.dispatchException(e);
+ }
+ },
+
+ onStateChange: function() {
+ var readyState = this.transport.readyState;
+ if (readyState > 1 && !((readyState == 4) && this._complete))
+ this.respondToReadyState(this.transport.readyState);
+ },
+
+ setRequestHeaders: function() {
+ var headers = {
+ 'X-Requested-With': 'XMLHttpRequest',
+ 'X-Prototype-Version': Prototype.Version,
+ 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
+ };
+
+ if (this.method == 'post') {
+ headers['Content-type'] = this.options.contentType +
+ (this.options.encoding ? '; charset=' + this.options.encoding : '');
+
+ /* Force "Connection: close" for older Mozilla browsers to work
+ * around a bug where XMLHttpRequest sends an incorrect
+ * Content-length header. See Mozilla Bugzilla #246651.
+ */
+ if (this.transport.overrideMimeType &&
+ (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005)
+ headers['Connection'] = 'close';
+ }
+
+ // user-defined headers
+ if (typeof this.options.requestHeaders == 'object') {
+ var extras = this.options.requestHeaders;
+
+ if (Object.isFunction(extras.push))
+ for (var i = 0, length = extras.length; i < length; i += 2)
+ headers[extras[i]] = extras[i+1];
+ else
+ $H(extras).each(function(pair) { headers[pair.key] = pair.value });
+ }
+
+ for (var name in headers)
+ this.transport.setRequestHeader(name, headers[name]);
+ },
+
+ success: function() {
+ var status = this.getStatus();
+ return !status || (status >= 200 && status < 300);
+ },
+
+ getStatus: function() {
+ try {
+ return this.transport.status || 0;
+ } catch (e) { return 0 }
+ },
+
+ respondToReadyState: function(readyState) {
+ var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this);
+
+ if (state == 'Complete') {
+ try {
+ this._complete = true;
+ (this.options['on' + response.status]
+ || this.options['on' + (this.success() ? 'Success' : 'Failure')]
+ || Prototype.emptyFunction)(response, response.headerJSON);
+ } catch (e) {
+ this.dispatchException(e);
+ }
+
+ var contentType = response.getHeader('Content-type');
+ if (this.options.evalJS == 'force'
+ || (this.options.evalJS && this.isSameOrigin() && contentType
+ && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
+ this.evalResponse();
+ }
+
+ try {
+ (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON);
+ Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON);
+ } catch (e) {
+ this.dispatchException(e);
+ }
+
+ if (state == 'Complete') {
+ // avoid memory leak in MSIE: clean up
+ this.transport.onreadystatechange = Prototype.emptyFunction;
+ }
+ },
+
+ isSameOrigin: function() {
+ var m = this.url.match(/^\s*https?:\/\/[^\/]*/);
+ return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({
+ protocol: location.protocol,
+ domain: document.domain,
+ port: location.port ? ':' + location.port : ''
+ }));
+ },
+
+ getHeader: function(name) {
+ try {
+ return this.transport.getResponseHeader(name) || null;
+ } catch (e) { return null }
+ },
+
+ evalResponse: function() {
+ try {
+ return eval((this.transport.responseText || '').unfilterJSON());
+ } catch (e) {
+ this.dispatchException(e);
+ }
+ },
+
+ dispatchException: function(exception) {
+ (this.options.onException || Prototype.emptyFunction)(this, exception);
+ Ajax.Responders.dispatch('onException', this, exception);
+ }
+});
+
+Ajax.Request.Events =
+ ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
+
+Ajax.Response = Class.create({
+ initialize: function(request){
+ this.request = request;
+ var transport = this.transport = request.transport,
+ readyState = this.readyState = transport.readyState;
+
+ if((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
+ this.status = this.getStatus();
+ this.statusText = this.getStatusText();
+ this.responseText = String.interpret(transport.responseText);
+ this.headerJSON = this._getHeaderJSON();
+ }
+
+ if(readyState == 4) {
+ var xml = transport.responseXML;
+ this.responseXML = Object.isUndefined(xml) ? null : xml;
+ this.responseJSON = this._getResponseJSON();
+ }
+ },
+
+ status: 0,
+ statusText: '',
+
+ getStatus: Ajax.Request.prototype.getStatus,
+
+ getStatusText: function() {
+ try {
+ return this.transport.statusText || '';
+ } catch (e) { return '' }
+ },
+
+ getHeader: Ajax.Request.prototype.getHeader,
+
+ getAllHeaders: function() {
+ try {
+ return this.getAllResponseHeaders();
+ } catch (e) { return null }
+ },
+
+ getResponseHeader: function(name) {
+ return this.transport.getResponseHeader(name);
+ },
+
+ getAllResponseHeaders: function() {
+ return this.transport.getAllResponseHeaders();
+ },
+
+ _getHeaderJSON: function() {
+ var json = this.getHeader('X-JSON');
+ if (!json) return null;
+ json = decodeURIComponent(escape(json));
+ try {
+ return json.evalJSON(this.request.options.sanitizeJSON ||
+ !this.request.isSameOrigin());
+ } catch (e) {
+ this.request.dispatchException(e);
+ }
+ },
+
+ _getResponseJSON: function() {
+ var options = this.request.options;
+ if (!options.evalJSON || (options.evalJSON != 'force' &&
+ !(this.getHeader('Content-type') || '').include('application/json')) ||
+ this.responseText.blank())
+ return null;
+ try {
+ return this.responseText.evalJSON(options.sanitizeJSON ||
+ !this.request.isSameOrigin());
+ } catch (e) {
+ this.request.dispatchException(e);
+ }
+ }
+});
+
+Ajax.Updater = Class.create(Ajax.Request, {
+ initialize: function($super, container, url, options) {
+ this.container = {
+ success: (container.success || container),
+ failure: (container.failure || (container.success ? null : container))
+ };
+
+ options = Object.clone(options);
+ var onComplete = options.onComplete;
+ options.onComplete = (function(response, json) {
+ this.updateContent(response.responseText);
+ if (Object.isFunction(onComplete)) onComplete(response, json);
+ }).bind(this);
+
+ $super(url, options);
+ },
+
+ updateContent: function(responseText) {
+ var receiver = this.container[this.success() ? 'success' : 'failure'],
+ options = this.options;
+
+ if (!options.evalScripts) responseText = responseText.stripScripts();
+
+ if (receiver = $(receiver)) {
+ if (options.insertion) {
+ if (Object.isString(options.insertion)) {
+ var insertion = { }; insertion[options.insertion] = responseText;
+ receiver.insert(insertion);
+ }
+ else options.insertion(receiver, responseText);
+ }
+ else receiver.update(responseText);
+ }
+ }
+});
+
+Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
+ initialize: function($super, container, url, options) {
+ $super(options);
+ this.onComplete = this.options.onComplete;
+
+ this.frequency = (this.options.frequency || 2);
+ this.decay = (this.options.decay || 1);
+
+ this.updater = { };
+ this.container = container;
+ this.url = url;
+
+ this.start();
+ },
+
+ start: function() {
+ this.options.onComplete = this.updateComplete.bind(this);
+ this.onTimerEvent();
+ },
+
+ stop: function() {
+ this.updater.options.onComplete = undefined;
+ clearTimeout(this.timer);
+ (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
+ },
+
+ updateComplete: function(response) {
+ if (this.options.decay) {
+ this.decay = (response.responseText == this.lastText ?
+ this.decay * this.options.decay : 1);
+
+ this.lastText = response.responseText;
+ }
+ this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
+ },
+
+ onTimerEvent: function() {
+ this.updater = new Ajax.Updater(this.container, this.url, this.options);
+ }
+});
+function $(element) {
+ if (arguments.length > 1) {
+ for (var i = 0, elements = [], length = arguments.length; i < length; i++)
+ elements.push($(arguments[i]));
+ return elements;
+ }
+ if (Object.isString(element))
+ element = document.getElementById(element);
+ return Element.extend(element);
+}
+
+if (Prototype.BrowserFeatures.XPath) {
+ document._getElementsByXPath = function(expression, parentElement) {
+ var results = [];
+ var query = document.evaluate(expression, $(parentElement) || document,
+ null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
+ for (var i = 0, length = query.snapshotLength; i < length; i++)
+ results.push(Element.extend(query.snapshotItem(i)));
+ return results;
+ };
+}
+
+/*--------------------------------------------------------------------------*/
+
+if (!window.Node) var Node = { };
+
+if (!Node.ELEMENT_NODE) {
+ // DOM level 2 ECMAScript Language Binding
+ Object.extend(Node, {
+ ELEMENT_NODE: 1,
+ ATTRIBUTE_NODE: 2,
+ TEXT_NODE: 3,
+ CDATA_SECTION_NODE: 4,
+ ENTITY_REFERENCE_NODE: 5,
+ ENTITY_NODE: 6,
+ PROCESSING_INSTRUCTION_NODE: 7,
+ COMMENT_NODE: 8,
+ DOCUMENT_NODE: 9,
+ DOCUMENT_TYPE_NODE: 10,
+ DOCUMENT_FRAGMENT_NODE: 11,
+ NOTATION_NODE: 12
+ });
+}
+
+(function() {
+ var element = this.Element;
+ this.Element = function(tagName, attributes) {
+ attributes = attributes || { };
+ tagName = tagName.toLowerCase();
+ var cache = Element.cache;
+ if (Prototype.Browser.IE && attributes.name) {
+ tagName = '<' + tagName + ' name="' + attributes.name + '">';
+ delete attributes.name;
+ return Element.writeAttribute(document.createElement(tagName), attributes);
+ }
+ if (!cache[tagName]) cache[tagName] = Element.extend(document.createElement(tagName));
+ return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
+ };
+ Object.extend(this.Element, element || { });
+ if (element) this.Element.prototype = element.prototype;
+}).call(window);
+
+Element.cache = { };
+
+Element.Methods = {
+ visible: function(element) {
+ return $(element).style.display != 'none';
+ },
+
+ toggle: function(element) {
+ element = $(element);
+ Element[Element.visible(element) ? 'hide' : 'show'](element);
+ return element;
+ },
+
+ hide: function(element) {
+ element = $(element);
+ element.style.display = 'none';
+ return element;
+ },
+
+ show: function(element) {
+ element = $(element);
+ element.style.display = '';
+ return element;
+ },
+
+ remove: function(element) {
+ element = $(element);
+ element.parentNode.removeChild(element);
+ return element;
+ },
+
+ update: function(element, content) {
+ element = $(element);
+ if (content && content.toElement) content = content.toElement();
+ if (Object.isElement(content)) return element.update().insert(content);
+ content = Object.toHTML(content);
+ element.innerHTML = content.stripScripts();
+ content.evalScripts.bind(content).defer();
+ return element;
+ },
+
+ replace: function(element, content) {
+ element = $(element);
+ if (content && content.toElement) content = content.toElement();
+ else if (!Object.isElement(content)) {
+ content = Object.toHTML(content);
+ var range = element.ownerDocument.createRange();
+ range.selectNode(element);
+ content.evalScripts.bind(content).defer();
+ content = range.createContextualFragment(content.stripScripts());
+ }
+ element.parentNode.replaceChild(content, element);
+ return element;
+ },
+
+ insert: function(element, insertions) {
+ element = $(element);
+
+ if (Object.isString(insertions) || Object.isNumber(insertions) ||
+ Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
+ insertions = {bottom:insertions};
+
+ var content, insert, tagName, childNodes;
+
+ for (var position in insertions) {
+ content = insertions[position];
+ position = position.toLowerCase();
+ insert = Element._insertionTranslations[position];
+
+ if (content && content.toElement) content = content.toElement();
+ if (Object.isElement(content)) {
+ insert(element, content);
+ continue;
+ }
+
+ content = Object.toHTML(content);
+
+ tagName = ((position == 'before' || position == 'after')
+ ? element.parentNode : element).tagName.toUpperCase();
+
+ childNodes = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+
+ if (position == 'top' || position == 'after') childNodes.reverse();
+ childNodes.each(insert.curry(element));
+
+ content.evalScripts.bind(content).defer();
+ }
+
+ return element;
+ },
+
+ wrap: function(element, wrapper, attributes) {
+ element = $(element);
+ if (Object.isElement(wrapper))
+ $(wrapper).writeAttribute(attributes || { });
+ else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);
+ else wrapper = new Element('div', wrapper);
+ if (element.parentNode)
+ element.parentNode.replaceChild(wrapper, element);
+ wrapper.appendChild(element);
+ return wrapper;
+ },
+
+ inspect: function(element) {
+ element = $(element);
+ var result = '<' + element.tagName.toLowerCase();
+ $H({'id': 'id', 'className': 'class'}).each(function(pair) {
+ var property = pair.first(), attribute = pair.last();
+ var value = (element[property] || '').toString();
+ if (value) result += ' ' + attribute + '=' + value.inspect(true);
+ });
+ return result + '>';
+ },
+
+ recursivelyCollect: function(element, property) {
+ element = $(element);
+ var elements = [];
+ while (element = element[property])
+ if (element.nodeType == 1)
+ elements.push(Element.extend(element));
+ return elements;
+ },
+
+ ancestors: function(element) {
+ return $(element).recursivelyCollect('parentNode');
+ },
+
+ descendants: function(element) {
+ return $(element).select("*");
+ },
+
+ firstDescendant: function(element) {
+ element = $(element).firstChild;
+ while (element && element.nodeType != 1) element = element.nextSibling;
+ return $(element);
+ },
+
+ immediateDescendants: function(element) {
+ if (!(element = $(element).firstChild)) return [];
+ while (element && element.nodeType != 1) element = element.nextSibling;
+ if (element) return [element].concat($(element).nextSiblings());
+ return [];
+ },
+
+ previousSiblings: function(element) {
+ return $(element).recursivelyCollect('previousSibling');
+ },
+
+ nextSiblings: function(element) {
+ return $(element).recursivelyCollect('nextSibling');
+ },
+
+ siblings: function(element) {
+ element = $(element);
+ return element.previousSiblings().reverse().concat(element.nextSiblings());
+ },
+
+ match: function(element, selector) {
+ if (Object.isString(selector))
+ selector = new Selector(selector);
+ return selector.match($(element));
+ },
+
+ up: function(element, expression, index) {
+ element = $(element);
+ if (arguments.length == 1) return $(element.parentNode);
+ var ancestors = element.ancestors();
+ return Object.isNumber(expression) ? ancestors[expression] :
+ Selector.findElement(ancestors, expression, index);
+ },
+
+ down: function(element, expression, index) {
+ element = $(element);
+ if (arguments.length == 1) return element.firstDescendant();
+ return Object.isNumber(expression) ? element.descendants()[expression] :
+ Element.select(element, expression)[index || 0];
+ },
+
+ previous: function(element, expression, index) {
+ element = $(element);
+ if (arguments.length == 1) return $(Selector.handlers.previousElementSibling(element));
+ var previousSiblings = element.previousSiblings();
+ return Object.isNumber(expression) ? previousSiblings[expression] :
+ Selector.findElement(previousSiblings, expression, index);
+ },
+
+ next: function(element, expression, index) {
+ element = $(element);
+ if (arguments.length == 1) return $(Selector.handlers.nextElementSibling(element));
+ var nextSiblings = element.nextSiblings();
+ return Object.isNumber(expression) ? nextSiblings[expression] :
+ Selector.findElement(nextSiblings, expression, index);
+ },
+
+ select: function() {
+ var args = $A(arguments), element = $(args.shift());
+ return Selector.findChildElements(element, args);
+ },
+
+ adjacent: function() {
+ var args = $A(arguments), element = $(args.shift());
+ return Selector.findChildElements(element.parentNode, args).without(element);
+ },
+
+ identify: function(element) {
+ element = $(element);
+ var id = element.readAttribute('id'), self = arguments.callee;
+ if (id) return id;
+ do { id = 'anonymous_element_' + self.counter++ } while ($(id));
+ element.writeAttribute('id', id);
+ return id;
+ },
+
+ readAttribute: function(element, name) {
+ element = $(element);
+ if (Prototype.Browser.IE) {
+ var t = Element._attributeTranslations.read;
+ if (t.values[name]) return t.values[name](element, name);
+ if (t.names[name]) name = t.names[name];
+ if (name.include(':')) {
+ return (!element.attributes || !element.attributes[name]) ? null :
+ element.attributes[name].value;
+ }
+ }
+ return element.getAttribute(name);
+ },
+
+ writeAttribute: function(element, name, value) {
+ element = $(element);
+ var attributes = { }, t = Element._attributeTranslations.write;
+
+ if (typeof name == 'object') attributes = name;
+ else attributes[name] = Object.isUndefined(value) ? true : value;
+
+ for (var attr in attributes) {
+ name = t.names[attr] || attr;
+ value = attributes[attr];
+ if (t.values[attr]) name = t.values[attr](element, value);
+ if (value === false || value === null)
+ element.removeAttribute(name);
+ else if (value === true)
+ element.setAttribute(name, name);
+ else element.setAttribute(name, value);
+ }
+ return element;
+ },
+
+ getHeight: function(element) {
+ return $(element).getDimensions().height;
+ },
+
+ getWidth: function(element) {
+ return $(element).getDimensions().width;
+ },
+
+ classNames: function(element) {
+ return new Element.ClassNames(element);
+ },
+
+ hasClassName: function(element, className) {
+ if (!(element = $(element))) return;
+ var elementClassName = element.className;
+ return (elementClassName.length > 0 && (elementClassName == className ||
+ new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
+ },
+
+ addClassName: function(element, className) {
+ if (!(element = $(element))) return;
+ if (!element.hasClassName(className))
+ element.className += (element.className ? ' ' : '') + className;
+ return element;
+ },
+
+ removeClassName: function(element, className) {
+ if (!(element = $(element))) return;
+ element.className = element.className.replace(
+ new RegExp("(^|\\s+)" + className + "(\\s+|$)"), ' ').strip();
+ return element;
+ },
+
+ toggleClassName: function(element, className) {
+ if (!(element = $(element))) return;
+ return element[element.hasClassName(className) ?
+ 'removeClassName' : 'addClassName'](className);
+ },
+
+ // removes whitespace-only text node children
+ cleanWhitespace: function(element) {
+ element = $(element);
+ var node = element.firstChild;
+ while (node) {
+ var nextNode = node.nextSibling;
+ if (node.nodeType == 3 && !/\S/.test(node.nodeValue))
+ element.removeChild(node);
+ node = nextNode;
+ }
+ return element;
+ },
+
+ empty: function(element) {
+ return $(element).innerHTML.blank();
+ },
+
+ descendantOf: function(element, ancestor) {
+ element = $(element), ancestor = $(ancestor);
+
+ if (element.compareDocumentPosition)
+ return (element.compareDocumentPosition(ancestor) & 8) === 8;
+
+ if (ancestor.contains)
+ return ancestor.contains(element) && ancestor !== element;
+
+ while (element = element.parentNode)
+ if (element == ancestor) return true;
+
+ return false;
+ },
+
+ scrollTo: function(element) {
+ element = $(element);
+ var pos = element.cumulativeOffset();
+ window.scrollTo(pos[0], pos[1]);
+ return element;
+ },
+
+ getStyle: function(element, style) {
+ element = $(element);
+ style = style == 'float' ? 'cssFloat' : style.camelize();
+ var value = element.style[style];
+ if (!value || value == 'auto') {
+ var css = document.defaultView.getComputedStyle(element, null);
+ value = css ? css[style] : null;
+ }
+ if (style == 'opacity') return value ? parseFloat(value) : 1.0;
+ return value == 'auto' ? null : value;
+ },
+
+ getOpacity: function(element) {
+ return $(element).getStyle('opacity');
+ },
+
+ setStyle: function(element, styles) {
+ element = $(element);
+ var elementStyle = element.style, match;
+ if (Object.isString(styles)) {
+ element.style.cssText += ';' + styles;
+ return styles.include('opacity') ?
+ element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]) : element;
+ }
+ for (var property in styles)
+ if (property == 'opacity') element.setOpacity(styles[property]);
+ else
+ elementStyle[(property == 'float' || property == 'cssFloat') ?
+ (Object.isUndefined(elementStyle.styleFloat) ? 'cssFloat' : 'styleFloat') :
+ property] = styles[property];
+
+ return element;
+ },
+
+ setOpacity: function(element, value) {
+ element = $(element);
+ element.style.opacity = (value == 1 || value === '') ? '' :
+ (value < 0.00001) ? 0 : value;
+ return element;
+ },
+
+ getDimensions: function(element) {
+ element = $(element);
+ var display = element.getStyle('display');
+ if (display != 'none' && display != null) // Safari bug
+ return {width: element.offsetWidth, height: element.offsetHeight};
+
+ // All *Width and *Height properties give 0 on elements with display none,
+ // so enable the element temporarily
+ var els = element.style;
+ var originalVisibility = els.visibility;
+ var originalPosition = els.position;
+ var originalDisplay = els.display;
+ els.visibility = 'hidden';
+ els.position = 'absolute';
+ els.display = 'block';
+ var originalWidth = element.clientWidth;
+ var originalHeight = element.clientHeight;
+ els.display = originalDisplay;
+ els.position = originalPosition;
+ els.visibility = originalVisibility;
+ return {width: originalWidth, height: originalHeight};
+ },
+
+ makePositioned: function(element) {
+ element = $(element);
+ var pos = Element.getStyle(element, 'position');
+ if (pos == 'static' || !pos) {
+ element._madePositioned = true;
+ element.style.position = 'relative';
+ // Opera returns the offset relative to the positioning context, when an
+ // element is position relative but top and left have not been defined
+ if (Prototype.Browser.Opera) {
+ element.style.top = 0;
+ element.style.left = 0;
+ }
+ }
+ return element;
+ },
+
+ undoPositioned: function(element) {
+ element = $(element);
+ if (element._madePositioned) {
+ element._madePositioned = undefined;
+ element.style.position =
+ element.style.top =
+ element.style.left =
+ element.style.bottom =
+ element.style.right = '';
+ }
+ return element;
+ },
+
+ makeClipping: function(element) {
+ element = $(element);
+ if (element._overflow) return element;
+ element._overflow = Element.getStyle(element, 'overflow') || 'auto';
+ if (element._overflow !== 'hidden')
+ element.style.overflow = 'hidden';
+ return element;
+ },
+
+ undoClipping: function(element) {
+ element = $(element);
+ if (!element._overflow) return element;
+ element.style.overflow = element._overflow == 'auto' ? '' : element._overflow;
+ element._overflow = null;
+ return element;
+ },
+
+ cumulativeOffset: function(element) {
+ var valueT = 0, valueL = 0;
+ do {
+ valueT += element.offsetTop || 0;
+ valueL += element.offsetLeft || 0;
+ element = element.offsetParent;
+ } while (element);
+ return Element._returnOffset(valueL, valueT);
+ },
+
+ positionedOffset: function(element) {
+ var valueT = 0, valueL = 0;
+ do {
+ valueT += element.offsetTop || 0;
+ valueL += element.offsetLeft || 0;
+ element = element.offsetParent;
+ if (element) {
+ if (element.tagName.toUpperCase() == 'BODY') break;
+ var p = Element.getStyle(element, 'position');
+ if (p !== 'static') break;
+ }
+ } while (element);
+ return Element._returnOffset(valueL, valueT);
+ },
+
+ absolutize: function(element) {
+ element = $(element);
+ if (element.getStyle('position') == 'absolute') return element;
+ // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+ var offsets = element.positionedOffset();
+ var top = offsets[1];
+ var left = offsets[0];
+ var width = element.clientWidth;
+ var height = element.clientHeight;
+
+ element._originalLeft = left - parseFloat(element.style.left || 0);
+ element._originalTop = top - parseFloat(element.style.top || 0);
+ element._originalWidth = element.style.width;
+ element._originalHeight = element.style.height;
+
+ element.style.position = 'absolute';
+ element.style.top = top + 'px';
+ element.style.left = left + 'px';
+ element.style.width = width + 'px';
+ element.style.height = height + 'px';
+ return element;
+ },
+
+ relativize: function(element) {
+ element = $(element);
+ if (element.getStyle('position') == 'relative') return element;
+ // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+ element.style.position = 'relative';
+ var top = parseFloat(element.style.top || 0) - (element._originalTop || 0);
+ var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
+
+ element.style.top = top + 'px';
+ element.style.left = left + 'px';
+ element.style.height = element._originalHeight;
+ element.style.width = element._originalWidth;
+ return element;
+ },
+
+ cumulativeScrollOffset: function(element) {
+ var valueT = 0, valueL = 0;
+ do {
+ valueT += element.scrollTop || 0;
+ valueL += element.scrollLeft || 0;
+ element = element.parentNode;
+ } while (element);
+ return Element._returnOffset(valueL, valueT);
+ },
+
+ getOffsetParent: function(element) {
+ if (element.offsetParent) return $(element.offsetParent);
+ if (element == document.body) return $(element);
+
+ while ((element = element.parentNode) && element != document.body)
+ if (Element.getStyle(element, 'position') != 'static')
+ return $(element);
+
+ return $(document.body);
+ },
+
+ viewportOffset: function(forElement) {
+ var valueT = 0, valueL = 0;
+
+ var element = forElement;
+ do {
+ valueT += element.offsetTop || 0;
+ valueL += element.offsetLeft || 0;
+
+ // Safari fix
+ if (element.offsetParent == document.body &&
+ Element.getStyle(element, 'position') == 'absolute') break;
+
+ } while (element = element.offsetParent);
+
+ element = forElement;
+ do {
+ if (!Prototype.Browser.Opera || (element.tagName && (element.tagName.toUpperCase() == 'BODY'))) {
+ valueT -= element.scrollTop || 0;
+ valueL -= element.scrollLeft || 0;
+ }
+ } while (element = element.parentNode);
+
+ return Element._returnOffset(valueL, valueT);
+ },
+
+ clonePosition: function(element, source) {
+ var options = Object.extend({
+ setLeft: true,
+ setTop: true,
+ setWidth: true,
+ setHeight: true,
+ offsetTop: 0,
+ offsetLeft: 0
+ }, arguments[2] || { });
+
+ // find page position of source
+ source = $(source);
+ var p = source.viewportOffset();
+
+ // find coordinate system to use
+ element = $(element);
+ var delta = [0, 0];
+ var parent = null;
+ // delta [0,0] will do fine with position: fixed elements,
+ // position:absolute needs offsetParent deltas
+ if (Element.getStyle(element, 'position') == 'absolute') {
+ parent = element.getOffsetParent();
+ delta = parent.viewportOffset();
+ }
+
+ // correct by body offsets (fixes Safari)
+ if (parent == document.body) {
+ delta[0] -= document.body.offsetLeft;
+ delta[1] -= document.body.offsetTop;
+ }
+
+ // set position
+ if (options.setLeft) element.style.left = (p[0] - delta[0] + options.offsetLeft) + 'px';
+ if (options.setTop) element.style.top = (p[1] - delta[1] + options.offsetTop) + 'px';
+ if (options.setWidth) element.style.width = source.offsetWidth + 'px';
+ if (options.setHeight) element.style.height = source.offsetHeight + 'px';
+ return element;
+ }
+};
+
+Element.Methods.identify.counter = 1;
+
+Object.extend(Element.Methods, {
+ getElementsBySelector: Element.Methods.select,
+ childElements: Element.Methods.immediateDescendants
+});
+
+Element._attributeTranslations = {
+ write: {
+ names: {
+ className: 'class',
+ htmlFor: 'for'
+ },
+ values: { }
+ }
+};
+
+if (Prototype.Browser.Opera) {
+ Element.Methods.getStyle = Element.Methods.getStyle.wrap(
+ function(proceed, element, style) {
+ switch (style) {
+ case 'left': case 'top': case 'right': case 'bottom':
+ if (proceed(element, 'position') === 'static') return null;
+ case 'height': case 'width':
+ // returns '0px' for hidden elements; we want it to return null
+ if (!Element.visible(element)) return null;
+
+ // returns the border-box dimensions rather than the content-box
+ // dimensions, so we subtract padding and borders from the value
+ var dim = parseInt(proceed(element, style), 10);
+
+ if (dim !== element['offset' + style.capitalize()])
+ return dim + 'px';
+
+ var properties;
+ if (style === 'height') {
+ properties = ['border-top-width', 'padding-top',
+ 'padding-bottom', 'border-bottom-width'];
+ }
+ else {
+ properties = ['border-left-width', 'padding-left',
+ 'padding-right', 'border-right-width'];
+ }
+ return properties.inject(dim, function(memo, property) {
+ var val = proceed(element, property);
+ return val === null ? memo : memo - parseInt(val, 10);
+ }) + 'px';
+ default: return proceed(element, style);
+ }
+ }
+ );
+
+ Element.Methods.readAttribute = Element.Methods.readAttribute.wrap(
+ function(proceed, element, attribute) {
+ if (attribute === 'title') return element.title;
+ return proceed(element, attribute);
+ }
+ );
+}
+
+else if (Prototype.Browser.IE) {
+ // IE doesn't report offsets correctly for static elements, so we change them
+ // to "relative" to get the values, then change them back.
+ Element.Methods.getOffsetParent = Element.Methods.getOffsetParent.wrap(
+ function(proceed, element) {
+ element = $(element);
+ // IE throws an error if element is not in document
+ try { element.offsetParent }
+ catch(e) { return $(document.body) }
+ var position = element.getStyle('position');
+ if (position !== 'static') return proceed(element);
+ element.setStyle({ position: 'relative' });
+ var value = proceed(element);
+ element.setStyle({ position: position });
+ return value;
+ }
+ );
+
+ $w('positionedOffset viewportOffset').each(function(method) {
+ Element.Methods[method] = Element.Methods[method].wrap(
+ function(proceed, element) {
+ element = $(element);
+ try { element.offsetParent }
+ catch(e) { return Element._returnOffset(0,0) }
+ var position = element.getStyle('position');
+ if (position !== 'static') return proceed(element);
+ // Trigger hasLayout on the offset parent so that IE6 reports
+ // accurate offsetTop and offsetLeft values for position: fixed.
+ var offsetParent = element.getOffsetParent();
+ if (offsetParent && offsetParent.getStyle('position') === 'fixed')
+ offsetParent.setStyle({ zoom: 1 });
+ element.setStyle({ position: 'relative' });
+ var value = proceed(element);
+ element.setStyle({ position: position });
+ return value;
+ }
+ );
+ });
+
+ Element.Methods.cumulativeOffset = Element.Methods.cumulativeOffset.wrap(
+ function(proceed, element) {
+ try { element.offsetParent }
+ catch(e) { return Element._returnOffset(0,0) }
+ return proceed(element);
+ }
+ );
+
+ Element.Methods.getStyle = function(element, style) {
+ element = $(element);
+ style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
+ var value = element.style[style];
+ if (!value && element.currentStyle) value = element.currentStyle[style];
+
+ if (style == 'opacity') {
+ if (value = (element.getStyle('filter') || '').match(/alpha\(opacity=(.*)\)/))
+ if (value[1]) return parseFloat(value[1]) / 100;
+ return 1.0;
+ }
+
+ if (value == 'auto') {
+ if ((style == 'width' || style == 'height') && (element.getStyle('display') != 'none'))
+ return element['offset' + style.capitalize()] + 'px';
+ return null;
+ }
+ return value;
+ };
+
+ Element.Methods.setOpacity = function(element, value) {
+ function stripAlpha(filter){
+ return filter.replace(/alpha\([^\)]*\)/gi,'');
+ }
+ element = $(element);
+ var currentStyle = element.currentStyle;
+ if ((currentStyle && !currentStyle.hasLayout) ||
+ (!currentStyle && element.style.zoom == 'normal'))
+ element.style.zoom = 1;
+
+ var filter = element.getStyle('filter'), style = element.style;
+ if (value == 1 || value === '') {
+ (filter = stripAlpha(filter)) ?
+ style.filter = filter : style.removeAttribute('filter');
+ return element;
+ } else if (value < 0.00001) value = 0;
+ style.filter = stripAlpha(filter) +
+ 'alpha(opacity=' + (value * 100) + ')';
+ return element;
+ };
+
+ Element._attributeTranslations = {
+ read: {
+ names: {
+ 'class': 'className',
+ 'for': 'htmlFor'
+ },
+ values: {
+ _getAttr: function(element, attribute) {
+ return element.getAttribute(attribute, 2);
+ },
+ _getAttrNode: function(element, attribute) {
+ var node = element.getAttributeNode(attribute);
+ return node ? node.value : "";
+ },
+ _getEv: function(element, attribute) {
+ attribute = element.getAttribute(attribute);
+ return attribute ? attribute.toString().slice(23, -2) : null;
+ },
+ _flag: function(element, attribute) {
+ return $(element).hasAttribute(attribute) ? attribute : null;
+ },
+ style: function(element) {
+ return element.style.cssText.toLowerCase();
+ },
+ title: function(element) {
+ return element.title;
+ }
+ }
+ }
+ };
+
+ Element._attributeTranslations.write = {
+ names: Object.extend({
+ cellpadding: 'cellPadding',
+ cellspacing: 'cellSpacing'
+ }, Element._attributeTranslations.read.names),
+ values: {
+ checked: function(element, value) {
+ element.checked = !!value;
+ },
+
+ style: function(element, value) {
+ element.style.cssText = value ? value : '';
+ }
+ }
+ };
+
+ Element._attributeTranslations.has = {};
+
+ $w('colSpan rowSpan vAlign dateTime accessKey tabIndex ' +
+ 'encType maxLength readOnly longDesc frameBorder').each(function(attr) {
+ Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
+ Element._attributeTranslations.has[attr.toLowerCase()] = attr;
+ });
+
+ (function(v) {
+ Object.extend(v, {
+ href: v._getAttr,
+ src: v._getAttr,
+ type: v._getAttr,
+ action: v._getAttrNode,
+ disabled: v._flag,
+ checked: v._flag,
+ readonly: v._flag,
+ multiple: v._flag,
+ onload: v._getEv,
+ onunload: v._getEv,
+ onclick: v._getEv,
+ ondblclick: v._getEv,
+ onmousedown: v._getEv,
+ onmouseup: v._getEv,
+ onmouseover: v._getEv,
+ onmousemove: v._getEv,
+ onmouseout: v._getEv,
+ onfocus: v._getEv,
+ onblur: v._getEv,
+ onkeypress: v._getEv,
+ onkeydown: v._getEv,
+ onkeyup: v._getEv,
+ onsubmit: v._getEv,
+ onreset: v._getEv,
+ onselect: v._getEv,
+ onchange: v._getEv
+ });
+ })(Element._attributeTranslations.read.values);
+}
+
+else if (Prototype.Browser.Gecko && /rv:1\.8\.0/.test(navigator.userAgent)) {
+ Element.Methods.setOpacity = function(element, value) {
+ element = $(element);
+ element.style.opacity = (value == 1) ? 0.999999 :
+ (value === '') ? '' : (value < 0.00001) ? 0 : value;
+ return element;
+ };
+}
+
+else if (Prototype.Browser.WebKit) {
+ Element.Methods.setOpacity = function(element, value) {
+ element = $(element);
+ element.style.opacity = (value == 1 || value === '') ? '' :
+ (value < 0.00001) ? 0 : value;
+
+ if (value == 1)
+ if(element.tagName.toUpperCase() == 'IMG' && element.width) {
+ element.width++; element.width--;
+ } else try {
+ var n = document.createTextNode(' ');
+ element.appendChild(n);
+ element.removeChild(n);
+ } catch (e) { }
+
+ return element;
+ };
+
+ // Safari returns margins on body which is incorrect if the child is absolutely
+ // positioned. For performance reasons, redefine Element#cumulativeOffset for
+ // KHTML/WebKit only.
+ Element.Methods.cumulativeOffset = function(element) {
+ var valueT = 0, valueL = 0;
+ do {
+ valueT += element.offsetTop || 0;
+ valueL += element.offsetLeft || 0;
+ if (element.offsetParent == document.body)
+ if (Element.getStyle(element, 'position') == 'absolute') break;
+
+ element = element.offsetParent;
+ } while (element);
+
+ return Element._returnOffset(valueL, valueT);
+ };
+}
+
+if (Prototype.Browser.IE || Prototype.Browser.Opera) {
+ // IE and Opera are missing .innerHTML support for TABLE-related and SELECT elements
+ Element.Methods.update = function(element, content) {
+ element = $(element);
+
+ if (content && content.toElement) content = content.toElement();
+ if (Object.isElement(content)) return element.update().insert(content);
+
+ content = Object.toHTML(content);
+ var tagName = element.tagName.toUpperCase();
+
+ if (tagName in Element._insertionTranslations.tags) {
+ $A(element.childNodes).each(function(node) { element.removeChild(node) });
+ Element._getContentFromAnonymousElement(tagName, content.stripScripts())
+ .each(function(node) { element.appendChild(node) });
+ }
+ else element.innerHTML = content.stripScripts();
+
+ content.evalScripts.bind(content).defer();
+ return element;
+ };
+}
+
+if ('outerHTML' in document.createElement('div')) {
+ Element.Methods.replace = function(element, content) {
+ element = $(element);
+
+ if (content && content.toElement) content = content.toElement();
+ if (Object.isElement(content)) {
+ element.parentNode.replaceChild(content, element);
+ return element;
+ }
+
+ content = Object.toHTML(content);
+ var parent = element.parentNode, tagName = parent.tagName.toUpperCase();
+
+ if (Element._insertionTranslations.tags[tagName]) {
+ var nextSibling = element.next();
+ var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+ parent.removeChild(element);
+ if (nextSibling)
+ fragments.each(function(node) { parent.insertBefore(node, nextSibling) });
+ else
+ fragments.each(function(node) { parent.appendChild(node) });
+ }
+ else element.outerHTML = content.stripScripts();
+
+ content.evalScripts.bind(content).defer();
+ return element;
+ };
+}
+
+Element._returnOffset = function(l, t) {
+ var result = [l, t];
+ result.left = l;
+ result.top = t;
+ return result;
+};
+
+Element._getContentFromAnonymousElement = function(tagName, html) {
+ var div = new Element('div'), t = Element._insertionTranslations.tags[tagName];
+ if (t) {
+ div.innerHTML = t[0] + html + t[1];
+ t[2].times(function() { div = div.firstChild });
+ } else div.innerHTML = html;
+ return $A(div.childNodes);
+};
+
+Element._insertionTranslations = {
+ before: function(element, node) {
+ element.parentNode.insertBefore(node, element);
+ },
+ top: function(element, node) {
+ element.insertBefore(node, element.firstChild);
+ },
+ bottom: function(element, node) {
+ element.appendChild(node);
+ },
+ after: function(element, node) {
+ element.parentNode.insertBefore(node, element.nextSibling);
+ },
+ tags: {
+ TABLE: ['<table>', '</table>', 1],
+ TBODY: ['<table><tbody>', '</tbody></table>', 2],
+ TR: ['<table><tbody><tr>', '</tr></tbody></table>', 3],
+ TD: ['<table><tbody><tr><td>', '</td></tr></tbody></table>', 4],
+ SELECT: ['<select>', '</select>', 1]
+ }
+};
+
+(function() {
+ Object.extend(this.tags, {
+ THEAD: this.tags.TBODY,
+ TFOOT: this.tags.TBODY,
+ TH: this.tags.TD
+ });
+}).call(Element._insertionTranslations);
+
+Element.Methods.Simulated = {
+ hasAttribute: function(element, attribute) {
+ attribute = Element._attributeTranslations.has[attribute] || attribute;
+ var node = $(element).getAttributeNode(attribute);
+ return !!(node && node.specified);
+ }
+};
+
+Element.Methods.ByTag = { };
+
+Object.extend(Element, Element.Methods);
+
+if (!Prototype.BrowserFeatures.ElementExtensions &&
+ document.createElement('div')['__proto__']) {
+ window.HTMLElement = { };
+ window.HTMLElement.prototype = document.createElement('div')['__proto__'];
+ Prototype.BrowserFeatures.ElementExtensions = true;
+}
+
+Element.extend = (function() {
+ if (Prototype.BrowserFeatures.SpecificElementExtensions)
+ return Prototype.K;
+
+ var Methods = { }, ByTag = Element.Methods.ByTag;
+
+ var extend = Object.extend(function(element) {
+ if (!element || element._extendedByPrototype ||
+ element.nodeType != 1 || element == window) return element;
+
+ var methods = Object.clone(Methods),
+ tagName = element.tagName.toUpperCase(), property, value;
+
+ // extend methods for specific tags
+ if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);
+
+ for (property in methods) {
+ value = methods[property];
+ if (Object.isFunction(value) && !(property in element))
+ element[property] = value.methodize();
+ }
+
+ element._extendedByPrototype = Prototype.emptyFunction;
+ return element;
+
+ }, {
+ refresh: function() {
+ // extend methods for all tags (Safari doesn't need this)
+ if (!Prototype.BrowserFeatures.ElementExtensions) {
+ Object.extend(Methods, Element.Methods);
+ Object.extend(Methods, Element.Methods.Simulated);
+ }
+ }
+ });
+
+ extend.refresh();
+ return extend;
+})();
+
+Element.hasAttribute = function(element, attribute) {
+ if (element.hasAttribute) return element.hasAttribute(attribute);
+ return Element.Methods.Simulated.hasAttribute(element, attribute);
+};
+
+Element.addMethods = function(methods) {
+ var F = Prototype.BrowserFeatures, T = Element.Methods.ByTag;
+
+ if (!methods) {
+ Object.extend(Form, Form.Methods);
+ Object.extend(Form.Element, Form.Element.Methods);
+ Object.extend(Element.Methods.ByTag, {
+ "FORM": Object.clone(Form.Methods),
+ "INPUT": Object.clone(Form.Element.Methods),
+ "SELECT": Object.clone(Form.Element.Methods),
+ "TEXTAREA": Object.clone(Form.Element.Methods)
+ });
+ }
+
+ if (arguments.length == 2) {
+ var tagName = methods;
+ methods = arguments[1];
+ }
+
+ if (!tagName) Object.extend(Element.Methods, methods || { });
+ else {
+ if (Object.isArray(tagName)) tagName.each(extend);
+ else extend(tagName);
+ }
+
+ function extend(tagName) {
+ tagName = tagName.toUpperCase();
+ if (!Element.Methods.ByTag[tagName])
+ Element.Methods.ByTag[tagName] = { };
+ Object.extend(Element.Methods.ByTag[tagName], methods);
+ }
+
+ function copy(methods, destination, onlyIfAbsent) {
+ onlyIfAbsent = onlyIfAbsent || false;
+ for (var property in methods) {
+ var value = methods[property];
+ if (!Object.isFunction(value)) continue;
+ if (!onlyIfAbsent || !(property in destination))
+ destination[property] = value.methodize();
+ }
+ }
+
+ function findDOMClass(tagName) {
+ var klass;
+ var trans = {
+ "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph",
+ "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList",
+ "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading",
+ "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote",
+ "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION":
+ "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD":
+ "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR":
+ "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET":
+ "FrameSet", "IFRAME": "IFrame"
+ };
+ if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element';
+ if (window[klass]) return window[klass];
+ klass = 'HTML' + tagName + 'Element';
+ if (window[klass]) return window[klass];
+ klass = 'HTML' + tagName.capitalize() + 'Element';
+ if (window[klass]) return window[klass];
+
+ window[klass] = { };
+ window[klass].prototype = document.createElement(tagName)['__proto__'];
+ return window[klass];
+ }
+
+ if (F.ElementExtensions) {
+ copy(Element.Methods, HTMLElement.prototype);
+ copy(Element.Methods.Simulated, HTMLElement.prototype, true);
+ }
+
+ if (F.SpecificElementExtensions) {
+ for (var tag in Element.Methods.ByTag) {
+ var klass = findDOMClass(tag);
+ if (Object.isUndefined(klass)) continue;
+ copy(T[tag], klass.prototype);
+ }
+ }
+
+ Object.extend(Element, Element.Methods);
+ delete Element.ByTag;
+
+ if (Element.extend.refresh) Element.extend.refresh();
+ Element.cache = { };
+};
+
+document.viewport = {
+ getDimensions: function() {
+ var dimensions = { }, B = Prototype.Browser;
+ $w('width height').each(function(d) {
+ var D = d.capitalize();
+ if (B.WebKit && !document.evaluate) {
+ // Safari <3.0 needs self.innerWidth/Height
+ dimensions[d] = self['inner' + D];
+ } else if (B.Opera && parseFloat(window.opera.version()) < 9.5) {
+ // Opera <9.5 needs document.body.clientWidth/Height
+ dimensions[d] = document.body['client' + D]
+ } else {
+ dimensions[d] = document.documentElement['client' + D];
+ }
+ });
+ return dimensions;
+ },
+
+ getWidth: function() {
+ return this.getDimensions().width;
+ },
+
+ getHeight: function() {
+ return this.getDimensions().height;
+ },
+
+ getScrollOffsets: function() {
+ return Element._returnOffset(
+ window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
+ window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);
+ }
+};
+/* Portions of the Selector class are derived from Jack Slocum's DomQuery,
+ * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
+ * license. Please see http://www.yui-ext.com/ for more information. */
+
+var Selector = Class.create({
+ initialize: function(expression) {
+ this.expression = expression.strip();
+
+ if (this.shouldUseSelectorsAPI()) {
+ this.mode = 'selectorsAPI';
+ } else if (this.shouldUseXPath()) {
+ this.mode = 'xpath';
+ this.compileXPathMatcher();
+ } else {
+ this.mode = "normal";
+ this.compileMatcher();
+ }
+
+ },
+
+ shouldUseXPath: function() {
+ if (!Prototype.BrowserFeatures.XPath) return false;
+
+ var e = this.expression;
+
+ // Safari 3 chokes on :*-of-type and :empty
+ if (Prototype.Browser.WebKit &&
+ (e.include("-of-type") || e.include(":empty")))
+ return false;
+
+ // XPath can't do namespaced attributes, nor can it read
+ // the "checked" property from DOM nodes
+ if ((/(\[[\w-]*?:|:checked)/).test(e))
+ return false;
+
+ return true;
+ },
+
+ shouldUseSelectorsAPI: function() {
+ if (!Prototype.BrowserFeatures.SelectorsAPI) return false;
+
+ if (!Selector._div) Selector._div = new Element('div');
+
+ // Make sure the browser treats the selector as valid. Test on an
+ // isolated element to minimize cost of this check.
+ try {
+ Selector._div.querySelector(this.expression);
+ } catch(e) {
+ return false;
+ }
+
+ return true;
+ },
+
+ compileMatcher: function() {
+ var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
+ c = Selector.criteria, le, p, m;
+
+ if (Selector._cache[e]) {
+ this.matcher = Selector._cache[e];
+ return;
+ }
+
+ this.matcher = ["this.matcher = function(root) {",
+ "var r = root, h = Selector.handlers, c = false, n;"];
+
+ while (e && le != e && (/\S/).test(e)) {
+ le = e;
+ for (var i in ps) {
+ p = ps[i];
+ if (m = e.match(p)) {
+ this.matcher.push(Object.isFunction(c[i]) ? c[i](m) :
+ new Template(c[i]).evaluate(m));
+ e = e.replace(m[0], '');
+ break;
+ }
+ }
+ }
+
+ this.matcher.push("return h.unique(n);\n}");
+ eval(this.matcher.join('\n'));
+ Selector._cache[this.expression] = this.matcher;
+ },
+
+ compileXPathMatcher: function() {
+ var e = this.expression, ps = Selector.patterns,
+ x = Selector.xpath, le, m;
+
+ if (Selector._cache[e]) {
+ this.xpath = Selector._cache[e]; return;
+ }
+
+ this.matcher = ['.//*'];
+ while (e && le != e && (/\S/).test(e)) {
+ le = e;
+ for (var i in ps) {
+ if (m = e.match(ps[i])) {
+ this.matcher.push(Object.isFunction(x[i]) ? x[i](m) :
+ new Template(x[i]).evaluate(m));
+ e = e.replace(m[0], '');
+ break;
+ }
+ }
+ }
+
+ this.xpath = this.matcher.join('');
+ Selector._cache[this.expression] = this.xpath;
+ },
+
+ findElements: function(root) {
+ root = root || document;
+ var e = this.expression, results;
+
+ switch (this.mode) {
+ case 'selectorsAPI':
+ // querySelectorAll queries document-wide, then filters to descendants
+ // of the context element. That's not what we want.
+ // Add an explicit context to the selector if necessary.
+ if (root !== document) {
+ var oldId = root.id, id = $(root).identify();
+ e = "#" + id + " " + e;
+ }
+
+ results = $A(root.querySelectorAll(e)).map(Element.extend);
+ root.id = oldId;
+
+ return results;
+ case 'xpath':
+ return document._getElementsByXPath(this.xpath, root);
+ default:
+ return this.matcher(root);
+ }
+ },
+
+ match: function(element) {
+ this.tokens = [];
+
+ var e = this.expression, ps = Selector.patterns, as = Selector.assertions;
+ var le, p, m;
+
+ while (e && le !== e && (/\S/).test(e)) {
+ le = e;
+ for (var i in ps) {
+ p = ps[i];
+ if (m = e.match(p)) {
+ // use the Selector.assertions methods unless the selector
+ // is too complex.
+ if (as[i]) {
+ this.tokens.push([i, Object.clone(m)]);
+ e = e.replace(m[0], '');
+ } else {
+ // reluctantly do a document-wide search
+ // and look for a match in the array
+ return this.findElements(document).include(element);
+ }
+ }
+ }
+ }
+
+ var match = true, name, matches;
+ for (var i = 0, token; token = this.tokens[i]; i++) {
+ name = token[0], matches = token[1];
+ if (!Selector.assertions[name](element, matches)) {
+ match = false; break;
+ }
+ }
+
+ return match;
+ },
+
+ toString: function() {
+ return this.expression;
+ },
+
+ inspect: function() {
+ return "#<Selector:" + this.expression.inspect() + ">";
+ }
+});
+
+Object.extend(Selector, {
+ _cache: { },
+
+ xpath: {
+ descendant: "//*",
+ child: "/*",
+ adjacent: "/following-sibling::*[1]",
+ laterSibling: '/following-sibling::*',
+ tagName: function(m) {
+ if (m[1] == '*') return '';
+ return "[local-name()='" + m[1].toLowerCase() +
+ "' or local-name()='" + m[1].toUpperCase() + "']";
+ },
+ className: "[contains(concat(' ', @class, ' '), ' #{1} ')]",
+ id: "[@id='#{1}']",
+ attrPresence: function(m) {
+ m[1] = m[1].toLowerCase();
+ return new Template("[@#{1}]").evaluate(m);
+ },
+ attr: function(m) {
+ m[1] = m[1].toLowerCase();
+ m[3] = m[5] || m[6];
+ return new Template(Selector.xpath.operators[m[2]]).evaluate(m);
+ },
+ pseudo: function(m) {
+ var h = Selector.xpath.pseudos[m[1]];
+ if (!h) return '';
+ if (Object.isFunction(h)) return h(m);
+ return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);
+ },
+ operators: {
+ '=': "[@#{1}='#{3}']",
+ '!=': "[@#{1}!='#{3}']",
+ '^=': "[starts-with(@#{1}, '#{3}')]",
+ '$=': "[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",
+ '*=': "[contains(@#{1}, '#{3}')]",
+ '~=': "[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",
+ '|=': "[contains(concat('-', @#{1}, '-'), '-#{3}-')]"
+ },
+ pseudos: {
+ 'first-child': '[not(preceding-sibling::*)]',
+ 'last-child': '[not(following-sibling::*)]',
+ 'only-child': '[not(preceding-sibling::* or following-sibling::*)]',
+ 'empty': "[count(*) = 0 and (count(text()) = 0)]",
+ 'checked': "[@checked]",
+ 'disabled': "[(@disabled) and (@type!='hidden')]",
+ 'enabled': "[not(@disabled) and (@type!='hidden')]",
+ 'not': function(m) {
+ var e = m[6], p = Selector.patterns,
+ x = Selector.xpath, le, v;
+
+ var exclusion = [];
+ while (e && le != e && (/\S/).test(e)) {
+ le = e;
+ for (var i in p) {
+ if (m = e.match(p[i])) {
+ v = Object.isFunction(x[i]) ? x[i](m) : new Template(x[i]).evaluate(m);
+ exclusion.push("(" + v.substring(1, v.length - 1) + ")");
+ e = e.replace(m[0], '');
+ break;
+ }
+ }
+ }
+ return "[not(" + exclusion.join(" and ") + ")]";
+ },
+ 'nth-child': function(m) {
+ return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ", m);
+ },
+ 'nth-last-child': function(m) {
+ return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ", m);
+ },
+ 'nth-of-type': function(m) {
+ return Selector.xpath.pseudos.nth("position() ", m);
+ },
+ 'nth-last-of-type': function(m) {
+ return Selector.xpath.pseudos.nth("(last() + 1 - position()) ", m);
+ },
+ 'first-of-type': function(m) {
+ m[6] = "1"; return Selector.xpath.pseudos['nth-of-type'](m);
+ },
+ 'last-of-type': function(m) {
+ m[6] = "1"; return Selector.xpath.pseudos['nth-last-of-type'](m);
+ },
+ 'only-of-type': function(m) {
+ var p = Selector.xpath.pseudos; return p['first-of-type'](m) + p['last-of-type'](m);
+ },
+ nth: function(fragment, m) {
+ var mm, formula = m[6], predicate;
+ if (formula == 'even') formula = '2n+0';
+ if (formula == 'odd') formula = '2n+1';
+ if (mm = formula.match(/^(\d+)$/)) // digit only
+ return '[' + fragment + "= " + mm[1] + ']';
+ if (mm = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
+ if (mm[1] == "-") mm[1] = -1;
+ var a = mm[1] ? Number(mm[1]) : 1;
+ var b = mm[2] ? Number(mm[2]) : 0;
+ predicate = "[((#{fragment} - #{b}) mod #{a} = 0) and " +
+ "((#{fragment} - #{b}) div #{a} >= 0)]";
+ return new Template(predicate).evaluate({
+ fragment: fragment, a: a, b: b });
+ }
+ }
+ }
+ },
+
+ criteria: {
+ tagName: 'n = h.tagName(n, r, "#{1}", c); c = false;',
+ className: 'n = h.className(n, r, "#{1}", c); c = false;',
+ id: 'n = h.id(n, r, "#{1}", c); c = false;',
+ attrPresence: 'n = h.attrPresence(n, r, "#{1}", c); c = false;',
+ attr: function(m) {
+ m[3] = (m[5] || m[6]);
+ return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);
+ },
+ pseudo: function(m) {
+ if (m[6]) m[6] = m[6].replace(/"/g, '\\"');
+ return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);
+ },
+ descendant: 'c = "descendant";',
+ child: 'c = "child";',
+ adjacent: 'c = "adjacent";',
+ laterSibling: 'c = "laterSibling";'
+ },
+
+ patterns: {
+ // combinators must be listed first
+ // (and descendant needs to be last combinator)
+ laterSibling: /^\s*~\s*/,
+ child: /^\s*>\s*/,
+ adjacent: /^\s*\+\s*/,
+ descendant: /^\s/,
+
+ // selectors follow
+ tagName: /^\s*(\*|[\w\-]+)(\b|$)?/,
+ id: /^#([\w\-\*]+)(\b|$)/,
+ className: /^\.([\w\-\*]+)(\b|$)/,
+ pseudo:
+/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,
+ attrPresence: /^\[((?:[\w]+:)?[\w]+)\]/,
+ attr: /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
+ },
+
+ // for Selector.match and Element#match
+ assertions: {
+ tagName: function(element, matches) {
+ return matches[1].toUpperCase() == element.tagName.toUpperCase();
+ },
+
+ className: function(element, matches) {
+ return Element.hasClassName(element, matches[1]);
+ },
+
+ id: function(element, matches) {
+ return element.id === matches[1];
+ },
+
+ attrPresence: function(element, matches) {
+ return Element.hasAttribute(element, matches[1]);
+ },
+
+ attr: function(element, matches) {
+ var nodeValue = Element.readAttribute(element, matches[1]);
+ return nodeValue && Selector.operators[matches[2]](nodeValue, matches[5] || matches[6]);
+ }
+ },
+
+ handlers: {
+ // UTILITY FUNCTIONS
+ // joins two collections
+ concat: function(a, b) {
+ for (var i = 0, node; node = b[i]; i++)
+ a.push(node);
+ return a;
+ },
+
+ // marks an array of nodes for counting
+ mark: function(nodes) {
+ var _true = Prototype.emptyFunction;
+ for (var i = 0, node; node = nodes[i]; i++)
+ node._countedByPrototype = _true;
+ return nodes;
+ },
+
+ unmark: function(nodes) {
+ for (var i = 0, node; node = nodes[i]; i++)
+ node._countedByPrototype = undefined;
+ return nodes;
+ },
+
+ // mark each child node with its position (for nth calls)
+ // "ofType" flag indicates whether we're indexing for nth-of-type
+ // rather than nth-child
+ index: function(parentNode, reverse, ofType) {
+ parentNode._countedByPrototype = Prototype.emptyFunction;
+ if (reverse) {
+ for (var nodes = parentNode.childNodes, i = nodes.length - 1, j = 1; i >= 0; i--) {
+ var node = nodes[i];
+ if (node.nodeType == 1 && (!ofType || node._countedByPrototype)) node.nodeIndex = j++;
+ }
+ } else {
+ for (var i = 0, j = 1, nodes = parentNode.childNodes; node = nodes[i]; i++)
+ if (node.nodeType == 1 && (!ofType || node._countedByPrototype)) node.nodeIndex = j++;
+ }
+ },
+
+ // filters out duplicates and extends all nodes
+ unique: function(nodes) {
+ if (nodes.length == 0) return nodes;
+ var results = [], n;
+ for (var i = 0, l = nodes.length; i < l; i++)
+ if (!(n = nodes[i])._countedByPrototype) {
+ n._countedByPrototype = Prototype.emptyFunction;
+ results.push(Element.extend(n));
+ }
+ return Selector.handlers.unmark(results);
+ },
+
+ // COMBINATOR FUNCTIONS
+ descendant: function(nodes) {
+ var h = Selector.handlers;
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ h.concat(results, node.getElementsByTagName('*'));
+ return results;
+ },
+
+ child: function(nodes) {
+ var h = Selector.handlers;
+ for (var i = 0, results = [], node; node = nodes[i]; i++) {
+ for (var j = 0, child; child = node.childNodes[j]; j++)
+ if (child.nodeType == 1 && child.tagName != '!') results.push(child);
+ }
+ return results;
+ },
+
+ adjacent: function(nodes) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++) {
+ var next = this.nextElementSibling(node);
+ if (next) results.push(next);
+ }
+ return results;
+ },
+
+ laterSibling: function(nodes) {
+ var h = Selector.handlers;
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ h.concat(results, Element.nextSiblings(node));
+ return results;
+ },
+
+ nextElementSibling: function(node) {
+ while (node = node.nextSibling)
+ if (node.nodeType == 1) return node;
+ return null;
+ },
+
+ previousElementSibling: function(node) {
+ while (node = node.previousSibling)
+ if (node.nodeType == 1) return node;
+ return null;
+ },
+
+ // TOKEN FUNCTIONS
+ tagName: function(nodes, root, tagName, combinator) {
+ var uTagName = tagName.toUpperCase();
+ var results = [], h = Selector.handlers;
+ if (nodes) {
+ if (combinator) {
+ // fastlane for ordinary descendant combinators
+ if (combinator == "descendant") {
+ for (var i = 0, node; node = nodes[i]; i++)
+ h.concat(results, node.getElementsByTagName(tagName));
+ return results;
+ } else nodes = this[combinator](nodes);
+ if (tagName == "*") return nodes;
+ }
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (node.tagName.toUpperCase() === uTagName) results.push(node);
+ return results;
+ } else return root.getElementsByTagName(tagName);
+ },
+
+ id: function(nodes, root, id, combinator) {
+ var targetNode = $(id), h = Selector.handlers;
+ if (!targetNode) return [];
+ if (!nodes && root == document) return [targetNode];
+ if (nodes) {
+ if (combinator) {
+ if (combinator == 'child') {
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (targetNode.parentNode == node) return [targetNode];
+ } else if (combinator == 'descendant') {
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (Element.descendantOf(targetNode, node)) return [targetNode];
+ } else if (combinator == 'adjacent') {
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (Selector.handlers.previousElementSibling(targetNode) == node)
+ return [targetNode];
+ } else nodes = h[combinator](nodes);
+ }
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (node == targetNode) return [targetNode];
+ return [];
+ }
+ return (targetNode && Element.descendantOf(targetNode, root)) ? [targetNode] : [];
+ },
+
+ className: function(nodes, root, className, combinator) {
+ if (nodes && combinator) nodes = this[combinator](nodes);
+ return Selector.handlers.byClassName(nodes, root, className);
+ },
+
+ byClassName: function(nodes, root, className) {
+ if (!nodes) nodes = Selector.handlers.descendant([root]);
+ var needle = ' ' + className + ' ';
+ for (var i = 0, results = [], node, nodeClassName; node = nodes[i]; i++) {
+ nodeClassName = node.className;
+ if (nodeClassName.length == 0) continue;
+ if (nodeClassName == className || (' ' + nodeClassName + ' ').include(needle))
+ results.push(node);
+ }
+ return results;
+ },
+
+ attrPresence: function(nodes, root, attr, combinator) {
+ if (!nodes) nodes = root.getElementsByTagName("*");
+ if (nodes && combinator) nodes = this[combinator](nodes);
+ var results = [];
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (Element.hasAttribute(node, attr)) results.push(node);
+ return results;
+ },
+
+ attr: function(nodes, root, attr, value, operator, combinator) {
+ if (!nodes) nodes = root.getElementsByTagName("*");
+ if (nodes && combinator) nodes = this[combinator](nodes);
+ var handler = Selector.operators[operator], results = [];
+ for (var i = 0, node; node = nodes[i]; i++) {
+ var nodeValue = Element.readAttribute(node, attr);
+ if (nodeValue === null) continue;
+ if (handler(nodeValue, value)) results.push(node);
+ }
+ return results;
+ },
+
+ pseudo: function(nodes, name, value, root, combinator) {
+ if (nodes && combinator) nodes = this[combinator](nodes);
+ if (!nodes) nodes = root.getElementsByTagName("*");
+ return Selector.pseudos[name](nodes, value, root);
+ }
+ },
+
+ pseudos: {
+ 'first-child': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++) {
+ if (Selector.handlers.previousElementSibling(node)) continue;
+ results.push(node);
+ }
+ return results;
+ },
+ 'last-child': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++) {
+ if (Selector.handlers.nextElementSibling(node)) continue;
+ results.push(node);
+ }
+ return results;
+ },
+ 'only-child': function(nodes, value, root) {
+ var h = Selector.handlers;
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ if (!h.previousElementSibling(node) && !h.nextElementSibling(node))
+ results.push(node);
+ return results;
+ },
+ 'nth-child': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, formula, root);
+ },
+ 'nth-last-child': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, formula, root, true);
+ },
+ 'nth-of-type': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, formula, root, false, true);
+ },
+ 'nth-last-of-type': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, formula, root, true, true);
+ },
+ 'first-of-type': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, "1", root, false, true);
+ },
+ 'last-of-type': function(nodes, formula, root) {
+ return Selector.pseudos.nth(nodes, "1", root, true, true);
+ },
+ 'only-of-type': function(nodes, formula, root) {
+ var p = Selector.pseudos;
+ return p['last-of-type'](p['first-of-type'](nodes, formula, root), formula, root);
+ },
+
+ // handles the an+b logic
+ getIndices: function(a, b, total) {
+ if (a == 0) return b > 0 ? [b] : [];
+ return $R(1, total).inject([], function(memo, i) {
+ if (0 == (i - b) % a && (i - b) / a >= 0) memo.push(i);
+ return memo;
+ });
+ },
+
+ // handles nth(-last)-child, nth(-last)-of-type, and (first|last)-of-type
+ nth: function(nodes, formula, root, reverse, ofType) {
+ if (nodes.length == 0) return [];
+ if (formula == 'even') formula = '2n+0';
+ if (formula == 'odd') formula = '2n+1';
+ var h = Selector.handlers, results = [], indexed = [], m;
+ h.mark(nodes);
+ for (var i = 0, node; node = nodes[i]; i++) {
+ if (!node.parentNode._countedByPrototype) {
+ h.index(node.parentNode, reverse, ofType);
+ indexed.push(node.parentNode);
+ }
+ }
+ if (formula.match(/^\d+$/)) { // just a number
+ formula = Number(formula);
+ for (var i = 0, node; node = nodes[i]; i++)
+ if (node.nodeIndex == formula) results.push(node);
+ } else if (m = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
+ if (m[1] == "-") m[1] = -1;
+ var a = m[1] ? Number(m[1]) : 1;
+ var b = m[2] ? Number(m[2]) : 0;
+ var indices = Selector.pseudos.getIndices(a, b, nodes.length);
+ for (var i = 0, node, l = indices.length; node = nodes[i]; i++) {
+ for (var j = 0; j < l; j++)
+ if (node.nodeIndex == indices[j]) results.push(node);
+ }
+ }
+ h.unmark(nodes);
+ h.unmark(indexed);
+ return results;
+ },
+
+ 'empty': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++) {
+ // IE treats comments as element nodes
+ if (node.tagName == '!' || node.firstChild) continue;
+ results.push(node);
+ }
+ return results;
+ },
+
+ 'not': function(nodes, selector, root) {
+ var h = Selector.handlers, selectorType, m;
+ var exclusions = new Selector(selector).findElements(root);
+ h.mark(exclusions);
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ if (!node._countedByPrototype) results.push(node);
+ h.unmark(exclusions);
+ return results;
+ },
+
+ 'enabled': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ if (!node.disabled && (!node.type || node.type !== 'hidden'))
+ results.push(node);
+ return results;
+ },
+
+ 'disabled': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ if (node.disabled) results.push(node);
+ return results;
+ },
+
+ 'checked': function(nodes, value, root) {
+ for (var i = 0, results = [], node; node = nodes[i]; i++)
+ if (node.checked) results.push(node);
+ return results;
+ }
+ },
+
+ operators: {
+ '=': function(nv, v) { return nv == v; },
+ '!=': function(nv, v) { return nv != v; },
+ '^=': function(nv, v) { return nv == v || nv && nv.startsWith(v); },
+ '$=': function(nv, v) { return nv == v || nv && nv.endsWith(v); },
+ '*=': function(nv, v) { return nv == v || nv && nv.include(v); },
+ '$=': function(nv, v) { return nv.endsWith(v); },
+ '*=': function(nv, v) { return nv.include(v); },
+ '~=': function(nv, v) { return (' ' + nv + ' ').include(' ' + v + ' '); },
+ '|=': function(nv, v) { return ('-' + (nv || "").toUpperCase() +
+ '-').include('-' + (v || "").toUpperCase() + '-'); }
+ },
+
+ split: function(expression) {
+ var expressions = [];
+ expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/, function(m) {
+ expressions.push(m[1].strip());
+ });
+ return expressions;
+ },
+
+ matchElements: function(elements, expression) {
+ var matches = $$(expression), h = Selector.handlers;
+ h.mark(matches);
+ for (var i = 0, results = [], element; element = elements[i]; i++)
+ if (element._countedByPrototype) results.push(element);
+ h.unmark(matches);
+ return results;
+ },
+
+ findElement: function(elements, expression, index) {
+ if (Object.isNumber(expression)) {
+ index = expression; expression = false;
+ }
+ return Selector.matchElements(elements, expression || '*')[index || 0];
+ },
+
+ findChildElements: function(element, expressions) {
+ expressions = Selector.split(expressions.join(','));
+ var results = [], h = Selector.handlers;
+ for (var i = 0, l = expressions.length, selector; i < l; i++) {
+ selector = new Selector(expressions[i].strip());
+ h.concat(results, selector.findElements(element));
+ }
+ return (l > 1) ? h.unique(results) : results;
+ }
+});
+
+if (Prototype.Browser.IE) {
+ Object.extend(Selector.handlers, {
+ // IE returns comment nodes on getElementsByTagName("*").
+ // Filter them out.
+ concat: function(a, b) {
+ for (var i = 0, node; node = b[i]; i++)
+ if (node.tagName !== "!") a.push(node);
+ return a;
+ },
+
+ // IE improperly serializes _countedByPrototype in (inner|outer)HTML.
+ unmark: function(nodes) {
+ for (var i = 0, node; node = nodes[i]; i++)
+ node.removeAttribute('_countedByPrototype');
+ return nodes;
+ }
+ });
+}
+
+function $$() {
+ return Selector.findChildElements(document, $A(arguments));
+}
+var Form = {
+ reset: function(form) {
+ $(form).reset();
+ return form;
+ },
+
+ serializeElements: function(elements, options) {
+ if (typeof options != 'object') options = { hash: !!options };
+ else if (Object.isUndefined(options.hash)) options.hash = true;
+ var key, value, submitted = false, submit = options.submit;
+
+ var data = elements.inject({ }, function(result, element) {
+ if (!element.disabled && element.name) {
+ key = element.name; value = $(element).getValue();
+ if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted &&
+ submit !== false && (!submit || key == submit) && (submitted = true)))) {
+ if (key in result) {
+ // a key is already present; construct an array of values
+ if (!Object.isArray(result[key])) result[key] = [result[key]];
+ result[key].push(value);
+ }
+ else result[key] = value;
+ }
+ }
+ return result;
+ });
+
+ return options.hash ? data : Object.toQueryString(data);
+ }
+};
+
+Form.Methods = {
+ serialize: function(form, options) {
+ return Form.serializeElements(Form.getElements(form), options);
+ },
+
+ getElements: function(form) {
+ return $A($(form).getElementsByTagName('*')).inject([],
+ function(elements, child) {
+ if (Form.Element.Serializers[child.tagName.toLowerCase()])
+ elements.push(Element.extend(child));
+ return elements;
+ }
+ );
+ },
+
+ getInputs: function(form, typeName, name) {
+ form = $(form);
+ var inputs = form.getElementsByTagName('input');
+
+ if (!typeName && !name) return $A(inputs).map(Element.extend);
+
+ for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) {
+ var input = inputs[i];
+ if ((typeName && input.type != typeName) || (name && input.name != name))
+ continue;
+ matchingInputs.push(Element.extend(input));
+ }
+
+ return matchingInputs;
+ },
+
+ disable: function(form) {
+ form = $(form);
+ Form.getElements(form).invoke('disable');
+ return form;
+ },
+
+ enable: function(form) {
+ form = $(form);
+ Form.getElements(form).invoke('enable');
+ return form;
+ },
+
+ findFirstElement: function(form) {
+ var elements = $(form).getElements().findAll(function(element) {
+ return 'hidden' != element.type && !element.disabled;
+ });
+ var firstByIndex = elements.findAll(function(element) {
+ return element.hasAttribute('tabIndex') && element.tabIndex >= 0;
+ }).sortBy(function(element) { return element.tabIndex }).first();
+
+ return firstByIndex ? firstByIndex : elements.find(function(element) {
+ return ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
+ });
+ },
+
+ focusFirstElement: function(form) {
+ form = $(form);
+ form.findFirstElement().activate();
+ return form;
+ },
+
+ request: function(form, options) {
+ form = $(form), options = Object.clone(options || { });
+
+ var params = options.parameters, action = form.readAttribute('action') || '';
+ if (action.blank()) action = window.location.href;
+ options.parameters = form.serialize(true);
+
+ if (params) {
+ if (Object.isString(params)) params = params.toQueryParams();
+ Object.extend(options.parameters, params);
+ }
+
+ if (form.hasAttribute('method') && !options.method)
+ options.method = form.method;
+
+ return new Ajax.Request(action, options);
+ }
+};
+
+/*--------------------------------------------------------------------------*/
+
+Form.Element = {
+ focus: function(element) {
+ $(element).focus();
+ return element;
+ },
+
+ select: function(element) {
+ $(element).select();
+ return element;
+ }
+};
+
+Form.Element.Methods = {
+ serialize: function(element) {
+ element = $(element);
+ if (!element.disabled && element.name) {
+ var value = element.getValue();
+ if (value != undefined) {
+ var pair = { };
+ pair[element.name] = value;
+ return Object.toQueryString(pair);
+ }
+ }
+ return '';
+ },
+
+ getValue: function(element) {
+ element = $(element);
+ var method = element.tagName.toLowerCase();
+ return Form.Element.Serializers[method](element);
+ },
+
+ setValue: function(element, value) {
+ element = $(element);
+ var method = element.tagName.toLowerCase();
+ Form.Element.Serializers[method](element, value);
+ return element;
+ },
+
+ clear: function(element) {
+ $(element).value = '';
+ return element;
+ },
+
+ present: function(element) {
+ return $(element).value != '';
+ },
+
+ activate: function(element) {
+ element = $(element);
+ try {
+ element.focus();
+ if (element.select && (element.tagName.toLowerCase() != 'input' ||
+ !['button', 'reset', 'submit'].include(element.type)))
+ element.select();
+ } catch (e) { }
+ return element;
+ },
+
+ disable: function(element) {
+ element = $(element);
+ element.disabled = true;
+ return element;
+ },
+
+ enable: function(element) {
+ element = $(element);
+ element.disabled = false;
+ return element;
+ }
+};
+
+/*--------------------------------------------------------------------------*/
+
+var Field = Form.Element;
+var $F = Form.Element.Methods.getValue;
+
+/*--------------------------------------------------------------------------*/
+
+Form.Element.Serializers = {
+ input: function(element, value) {
+ switch (element.type.toLowerCase()) {
+ case 'checkbox':
+ case 'radio':
+ return Form.Element.Serializers.inputSelector(element, value);
+ default:
+ return Form.Element.Serializers.textarea(element, value);
+ }
+ },
+
+ inputSelector: function(element, value) {
+ if (Object.isUndefined(value)) return element.checked ? element.value : null;
+ else element.checked = !!value;
+ },
+
+ textarea: function(element, value) {
+ if (Object.isUndefined(value)) return element.value;
+ else element.value = value;
+ },
+
+ select: function(element, value) {
+ if (Object.isUndefined(value))
+ return this[element.type == 'select-one' ?
+ 'selectOne' : 'selectMany'](element);
+ else {
+ var opt, currentValue, single = !Object.isArray(value);
+ for (var i = 0, length = element.length; i < length; i++) {
+ opt = element.options[i];
+ currentValue = this.optionValue(opt);
+ if (single) {
+ if (currentValue == value) {
+ opt.selected = true;
+ return;
+ }
+ }
+ else opt.selected = value.include(currentValue);
+ }
+ }
+ },
+
+ selectOne: function(element) {
+ var index = element.selectedIndex;
+ return index >= 0 ? this.optionValue(element.options[index]) : null;
+ },
+
+ selectMany: function(element) {
+ var values, length = element.length;
+ if (!length) return null;
+
+ for (var i = 0, values = []; i < length; i++) {
+ var opt = element.options[i];
+ if (opt.selected) values.push(this.optionValue(opt));
+ }
+ return values;
+ },
+
+ optionValue: function(opt) {
+ // extend element because hasAttribute may not be native
+ return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text;
+ }
+};
+
+/*--------------------------------------------------------------------------*/
+
+Abstract.TimedObserver = Class.create(PeriodicalExecuter, {
+ initialize: function($super, element, frequency, callback) {
+ $super(callback, frequency);
+ this.element = $(element);
+ this.lastValue = this.getValue();
+ },
+
+ execute: function() {
+ var value = this.getValue();
+ if (Object.isString(this.lastValue) && Object.isString(value) ?
+ this.lastValue != value : String(this.lastValue) != String(value)) {
+ this.callback(this.element, value);
+ this.lastValue = value;
+ }
+ }
+});
+
+Form.Element.Observer = Class.create(Abstract.TimedObserver, {
+ getValue: function() {
+ return Form.Element.getValue(this.element);
+ }
+});
+
+Form.Observer = Class.create(Abstract.TimedObserver, {
+ getValue: function() {
+ return Form.serialize(this.element);
+ }
+});
+
+/*--------------------------------------------------------------------------*/
+
+Abstract.EventObserver = Class.create({
+ initialize: function(element, callback) {
+ this.element = $(element);
+ this.callback = callback;
+
+ this.lastValue = this.getValue();
+ if (this.element.tagName.toLowerCase() == 'form')
+ this.registerFormCallbacks();
+ else
+ this.registerCallback(this.element);
+ },
+
+ onElementEvent: function() {
+ var value = this.getValue();
+ if (this.lastValue != value) {
+ this.callback(this.element, value);
+ this.lastValue = value;
+ }
+ },
+
+ registerFormCallbacks: function() {
+ Form.getElements(this.element).each(this.registerCallback, this);
+ },
+
+ registerCallback: function(element) {
+ if (element.type) {
+ switch (element.type.toLowerCase()) {
+ case 'checkbox':
+ case 'radio':
+ Event.observe(element, 'click', this.onElementEvent.bind(this));
+ break;
+ default:
+ Event.observe(element, 'change', this.onElementEvent.bind(this));
+ break;
+ }
+ }
+ }
+});
+
+Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
+ getValue: function() {
+ return Form.Element.getValue(this.element);
+ }
+});
+
+Form.EventObserver = Class.create(Abstract.EventObserver, {
+ getValue: function() {
+ return Form.serialize(this.element);
+ }
+});
+if (!window.Event) var Event = { };
+
+Object.extend(Event, {
+ KEY_BACKSPACE: 8,
+ KEY_TAB: 9,
+ KEY_RETURN: 13,
+ KEY_ESC: 27,
+ KEY_LEFT: 37,
+ KEY_UP: 38,
+ KEY_RIGHT: 39,
+ KEY_DOWN: 40,
+ KEY_DELETE: 46,
+ KEY_HOME: 36,
+ KEY_END: 35,
+ KEY_PAGEUP: 33,
+ KEY_PAGEDOWN: 34,
+ KEY_INSERT: 45,
+
+ cache: { },
+
+ relatedTarget: function(event) {
+ var element;
+ switch(event.type) {
+ case 'mouseover': element = event.fromElement; break;
+ case 'mouseout': element = event.toElement; break;
+ default: return null;
+ }
+ return Element.extend(element);
+ }
+});
+
+Event.Methods = (function() {
+ var isButton;
+
+ if (Prototype.Browser.IE) {
+ var buttonMap = { 0: 1, 1: 4, 2: 2 };
+ isButton = function(event, code) {
+ return event.button == buttonMap[code];
+ };
+
+ } else if (Prototype.Browser.WebKit) {
+ isButton = function(event, code) {
+ switch (code) {
+ case 0: return event.which == 1 && !event.metaKey;
+ case 1: return event.which == 1 && event.metaKey;
+ default: return false;
+ }
+ };
+
+ } else {
+ isButton = function(event, code) {
+ return event.which ? (event.which === code + 1) : (event.button === code);
+ };
+ }
+
+ return {
+ isLeftClick: function(event) { return isButton(event, 0) },
+ isMiddleClick: function(event) { return isButton(event, 1) },
+ isRightClick: function(event) { return isButton(event, 2) },
+
+ element: function(event) {
+ event = Event.extend(event);
+
+ var node = event.target,
+ type = event.type,
+ currentTarget = event.currentTarget;
+
+ if (currentTarget && currentTarget.tagName) {
+ // Firefox screws up the "click" event when moving between radio buttons
+ // via arrow keys. It also screws up the "load" and "error" events on images,
+ // reporting the document as the target instead of the original image.
+ if (type === 'load' || type === 'error' ||
+ (type === 'click' && currentTarget.tagName.toLowerCase() === 'input'
+ && currentTarget.type === 'radio'))
+ node = currentTarget;
+ }
+ if (node.nodeType == Node.TEXT_NODE) node = node.parentNode;
+ return Element.extend(node);
+ },
+
+ findElement: function(event, expression) {
+ var element = Event.element(event);
+ if (!expression) return element;
+ var elements = [element].concat(element.ancestors());
+ return Selector.findElement(elements, expression, 0);
+ },
+
+ pointer: function(event) {
+ var docElement = document.documentElement,
+ body = document.body || { scrollLeft: 0, scrollTop: 0 };
+ return {
+ x: event.pageX || (event.clientX +
+ (docElement.scrollLeft || body.scrollLeft) -
+ (docElement.clientLeft || 0)),
+ y: event.pageY || (event.clientY +
+ (docElement.scrollTop || body.scrollTop) -
+ (docElement.clientTop || 0))
+ };
+ },
+
+ pointerX: function(event) { return Event.pointer(event).x },
+ pointerY: function(event) { return Event.pointer(event).y },
+
+ stop: function(event) {
+ Event.extend(event);
+ event.preventDefault();
+ event.stopPropagation();
+ event.stopped = true;
+ }
+ };
+})();
+
+Event.extend = (function() {
+ var methods = Object.keys(Event.Methods).inject({ }, function(m, name) {
+ m[name] = Event.Methods[name].methodize();
+ return m;
+ });
+
+ if (Prototype.Browser.IE) {
+ Object.extend(methods, {
+ stopPropagation: function() { this.cancelBubble = true },
+ preventDefault: function() { this.returnValue = false },
+ inspect: function() { return "[object Event]" }
+ });
+
+ return function(event) {
+ if (!event) return false;
+ if (event._extendedByPrototype) return event;
+
+ event._extendedByPrototype = Prototype.emptyFunction;
+ var pointer = Event.pointer(event);
+ Object.extend(event, {
+ target: event.srcElement,
+ relatedTarget: Event.relatedTarget(event),
+ pageX: pointer.x,
+ pageY: pointer.y
+ });
+ return Object.extend(event, methods);
+ };
+
+ } else {
+ Event.prototype = Event.prototype || document.createEvent("HTMLEvents")['__proto__'];
+ Object.extend(Event.prototype, methods);
+ return Prototype.K;
+ }
+})();
+
+Object.extend(Event, (function() {
+ var cache = Event.cache;
+
+ function getEventID(element) {
+ if (element._prototypeEventID) return element._prototypeEventID[0];
+ arguments.callee.id = arguments.callee.id || 1;
+ return element._prototypeEventID = [++arguments.callee.id];
+ }
+
+ function getDOMEventName(eventName) {
+ if (eventName && eventName.include(':')) return "dataavailable";
+ return eventName;
+ }
+
+ function getCacheForID(id) {
+ return cache[id] = cache[id] || { };
+ }
+
+ function getWrappersForEventName(id, eventName) {
+ var c = getCacheForID(id);
+ return c[eventName] = c[eventName] || [];
+ }
+
+ function createWrapper(element, eventName, handler) {
+ var id = getEventID(element);
+ var c = getWrappersForEventName(id, eventName);
+ if (c.pluck("handler").include(handler)) return false;
+
+ var wrapper = function(event) {
+ if (!Event || !Event.extend ||
+ (event.eventName && event.eventName != eventName))
+ return false;
+
+ Event.extend(event);
+ handler.call(element, event);
+ };
+
+ wrapper.handler = handler;
+ c.push(wrapper);
+ return wrapper;
+ }
+
+ function findWrapper(id, eventName, handler) {
+ var c = getWrappersForEventName(id, eventName);
+ return c.find(function(wrapper) { return wrapper.handler == handler });
+ }
+
+ function destroyWrapper(id, eventName, handler) {
+ var c = getCacheForID(id);
+ if (!c[eventName]) return false;
+ c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));
+ }
+
+ function destroyCache() {
+ for (var id in cache)
+ for (var eventName in cache[id])
+ cache[id][eventName] = null;
+ }
+
+
+ // Internet Explorer needs to remove event handlers on page unload
+ // in order to avoid memory leaks.
+ if (window.attachEvent) {
+ window.attachEvent("onunload", destroyCache);
+ }
+
+ // Safari has a dummy event handler on page unload so that it won't
+ // use its bfcache. Safari <= 3.1 has an issue with restoring the "document"
+ // object when page is returned to via the back button using its bfcache.
+ if (Prototype.Browser.WebKit) {
+ window.addEventListener('unload', Prototype.emptyFunction, false);
+ }
+
+ return {
+ observe: function(element, eventName, handler) {
+ element = $(element);
+ var name = getDOMEventName(eventName);
+
+ var wrapper = createWrapper(element, eventName, handler);
+ if (!wrapper) return element;
+
+ if (element.addEventListener) {
+ element.addEventListener(name, wrapper, false);
+ } else {
+ element.attachEvent("on" + name, wrapper);
+ }
+
+ return element;
+ },
+
+ stopObserving: function(element, eventName, handler) {
+ element = $(element);
+ var id = getEventID(element), name = getDOMEventName(eventName);
+
+ if (!handler && eventName) {
+ getWrappersForEventName(id, eventName).each(function(wrapper) {
+ element.stopObserving(eventName, wrapper.handler);
+ });
+ return element;
+
+ } else if (!eventName) {
+ Object.keys(getCacheForID(id)).each(function(eventName) {
+ element.stopObserving(eventName);
+ });
+ return element;
+ }
+
+ var wrapper = findWrapper(id, eventName, handler);
+ if (!wrapper) return element;
+
+ if (element.removeEventListener) {
+ element.removeEventListener(name, wrapper, false);
+ } else {
+ element.detachEvent("on" + name, wrapper);
+ }
+
+ destroyWrapper(id, eventName, handler);
+
+ return element;
+ },
+
+ fire: function(element, eventName, memo) {
+ element = $(element);
+ if (element == document && document.createEvent && !element.dispatchEvent)
+ element = document.documentElement;
+
+ var event;
+ if (document.createEvent) {
+ event = document.createEvent("HTMLEvents");
+ event.initEvent("dataavailable", true, true);
+ } else {
+ event = document.createEventObject();
+ event.eventType = "ondataavailable";
+ }
+
+ event.eventName = eventName;
+ event.memo = memo || { };
+
+ if (document.createEvent) {
+ element.dispatchEvent(event);
+ } else {
+ element.fireEvent(event.eventType, event);
+ }
+
+ return Event.extend(event);
+ }
+ };
+})());
+
+Object.extend(Event, Event.Methods);
+
+Element.addMethods({
+ fire: Event.fire,
+ observe: Event.observe,
+ stopObserving: Event.stopObserving
+});
+
+Object.extend(document, {
+ fire: Element.Methods.fire.methodize(),
+ observe: Element.Methods.observe.methodize(),
+ stopObserving: Element.Methods.stopObserving.methodize(),
+ loaded: false
+});
+
+(function() {
+ /* Support for the DOMContentLoaded event is based on work by Dan Webb,
+ Matthias Miller, Dean Edwards and John Resig. */
+
+ var timer;
+
+ function fireContentLoadedEvent() {
+ if (document.loaded) return;
+ if (timer) window.clearInterval(timer);
+ document.fire("dom:loaded");
+ document.loaded = true;
+ }
+
+ if (document.addEventListener) {
+ if (Prototype.Browser.WebKit) {
+ timer = window.setInterval(function() {
+ if (/loaded|complete/.test(document.readyState))
+ fireContentLoadedEvent();
+ }, 0);
+
+ Event.observe(window, "load", fireContentLoadedEvent);
+
+ } else {
+ document.addEventListener("DOMContentLoaded",
+ fireContentLoadedEvent, false);
+ }
+
+ } else {
+ document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");
+ $("__onDOMContentLoaded").onreadystatechange = function() {
+ if (this.readyState == "complete") {
+ this.onreadystatechange = null;
+ fireContentLoadedEvent();
+ }
+ };
+ }
+})();
+/*------------------------------- DEPRECATED -------------------------------*/
+
+Hash.toQueryString = Object.toQueryString;
+
+var Toggle = { display: Element.toggle };
+
+Element.Methods.childOf = Element.Methods.descendantOf;
+
+var Insertion = {
+ Before: function(element, content) {
+ return Element.insert(element, {before:content});
+ },
+
+ Top: function(element, content) {
+ return Element.insert(element, {top:content});
+ },
+
+ Bottom: function(element, content) {
+ return Element.insert(element, {bottom:content});
+ },
+
+ After: function(element, content) {
+ return Element.insert(element, {after:content});
+ }
+};
+
+var $continue = new Error('"throw $continue" is deprecated, use "return" instead');
+
+// This should be moved to script.aculo.us; notice the deprecated methods
+// further below, that map to the newer Element methods.
+var Position = {
+ // set to true if needed, warning: firefox performance problems
+ // NOT neeeded for page scrolling, only if draggable contained in
+ // scrollable elements
+ includeScrollOffsets: false,
+
+ // must be called before calling withinIncludingScrolloffset, every time the
+ // page is scrolled
+ prepare: function() {
+ this.deltaX = window.pageXOffset
+ || document.documentElement.scrollLeft
+ || document.body.scrollLeft
+ || 0;
+ this.deltaY = window.pageYOffset
+ || document.documentElement.scrollTop
+ || document.body.scrollTop
+ || 0;
+ },
+
+ // caches x/y coordinate pair to use with overlap
+ within: function(element, x, y) {
+ if (this.includeScrollOffsets)
+ return this.withinIncludingScrolloffsets(element, x, y);
+ this.xcomp = x;
+ this.ycomp = y;
+ this.offset = Element.cumulativeOffset(element);
+
+ return (y >= this.offset[1] &&
+ y < this.offset[1] + element.offsetHeight &&
+ x >= this.offset[0] &&
+ x < this.offset[0] + element.offsetWidth);
+ },
+
+ withinIncludingScrolloffsets: function(element, x, y) {
+ var offsetcache = Element.cumulativeScrollOffset(element);
+
+ this.xcomp = x + offsetcache[0] - this.deltaX;
+ this.ycomp = y + offsetcache[1] - this.deltaY;
+ this.offset = Element.cumulativeOffset(element);
+
+ return (this.ycomp >= this.offset[1] &&
+ this.ycomp < this.offset[1] + element.offsetHeight &&
+ this.xcomp >= this.offset[0] &&
+ this.xcomp < this.offset[0] + element.offsetWidth);
+ },
+
+ // within must be called directly before
+ overlap: function(mode, element) {
+ if (!mode) return 0;
+ if (mode == 'vertical')
+ return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
+ element.offsetHeight;
+ if (mode == 'horizontal')
+ return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
+ element.offsetWidth;
+ },
+
+ // Deprecation layer -- use newer Element methods now (1.5.2).
+
+ cumulativeOffset: Element.Methods.cumulativeOffset,
+
+ positionedOffset: Element.Methods.positionedOffset,
+
+ absolutize: function(element) {
+ Position.prepare();
+ return Element.absolutize(element);
+ },
+
+ relativize: function(element) {
+ Position.prepare();
+ return Element.relativize(element);
+ },
+
+ realOffset: Element.Methods.cumulativeScrollOffset,
+
+ offsetParent: Element.Methods.getOffsetParent,
+
+ page: Element.Methods.viewportOffset,
+
+ clone: function(source, target, options) {
+ options = options || { };
+ return Element.clonePosition(target, source, options);
+ }
+};
+
+/*--------------------------------------------------------------------------*/
+
+if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){
+ function iter(name) {
+ return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]";
+ }
+
+ instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ?
+ function(element, className) {
+ className = className.toString().strip();
+ var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className);
+ return cond ? document._getElementsByXPath('.//*' + cond, element) : [];
+ } : function(element, className) {
+ className = className.toString().strip();
+ var elements = [], classNames = (/\s/.test(className) ? $w(className) : null);
+ if (!classNames && !className) return elements;
+
+ var nodes = $(element).getElementsByTagName('*');
+ className = ' ' + className + ' ';
+
+ for (var i = 0, child, cn; child = nodes[i]; i++) {
+ if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
+ (classNames && classNames.all(function(name) {
+ return !name.toString().blank() && cn.include(' ' + name + ' ');
+ }))))
+ elements.push(Element.extend(child));
+ }
+ return elements;
+ };
+
+ return function(className, parentElement) {
+ return $(parentElement || document.body).getElementsByClassName(className);
+ };
+}(Element.Methods);
+
+/*--------------------------------------------------------------------------*/
+
+Element.ClassNames = Class.create();
+Element.ClassNames.prototype = {
+ initialize: function(element) {
+ this.element = $(element);
+ },
+
+ _each: function(iterator) {
+ this.element.className.split(/\s+/).select(function(name) {
+ return name.length > 0;
+ })._each(iterator);
+ },
+
+ set: function(className) {
+ this.element.className = className;
+ },
+
+ add: function(classNameToAdd) {
+ if (this.include(classNameToAdd)) return;
+ this.set($A(this).concat(classNameToAdd).join(' '));
+ },
+
+ remove: function(classNameToRemove) {
+ if (!this.include(classNameToRemove)) return;
+ this.set($A(this).without(classNameToRemove).join(' '));
+ },
+
+ toString: function() {
+ return $A(this).join(' ');
+ }
+};
+
+Object.extend(Element.ClassNames.prototype, Enumerable);
+
+/*--------------------------------------------------------------------------*/
+
+Element.addMethods();
--- /dev/null
+++ b/js/flotr2/lib/underscore-min.js
@@ -1,1 +1,28 @@
+// Underscore.js 1.1.7
+// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+(function(){var p=this,C=p._,m={},i=Array.prototype,n=Object.prototype,f=i.slice,D=i.unshift,E=n.toString,l=n.hasOwnProperty,s=i.forEach,t=i.map,u=i.reduce,v=i.reduceRight,w=i.filter,x=i.every,y=i.some,o=i.indexOf,z=i.lastIndexOf;n=Array.isArray;var F=Object.keys,q=Function.prototype.bind,b=function(a){return new j(a)};typeof module!=="undefined"&&module.exports?(module.exports=b,b._=b):p._=b;b.VERSION="1.1.7";var h=b.each=b.forEach=function(a,c,b){if(a!=null)if(s&&a.forEach===s)a.forEach(c,b);else if(a.length===
++a.length)for(var e=0,k=a.length;e<k;e++){if(e in a&&c.call(b,a[e],e,a)===m)break}else for(e in a)if(l.call(a,e)&&c.call(b,a[e],e,a)===m)break};b.map=function(a,c,b){var e=[];if(a==null)return e;if(t&&a.map===t)return a.map(c,b);h(a,function(a,g,G){e[e.length]=c.call(b,a,g,G)});return e};b.reduce=b.foldl=b.inject=function(a,c,d,e){var k=d!==void 0;a==null&&(a=[]);if(u&&a.reduce===u)return e&&(c=b.bind(c,e)),k?a.reduce(c,d):a.reduce(c);h(a,function(a,b,f){k?d=c.call(e,d,a,b,f):(d=a,k=!0)});if(!k)throw new TypeError("Reduce of empty array with no initial value");
+return d};b.reduceRight=b.foldr=function(a,c,d,e){a==null&&(a=[]);if(v&&a.reduceRight===v)return e&&(c=b.bind(c,e)),d!==void 0?a.reduceRight(c,d):a.reduceRight(c);a=(b.isArray(a)?a.slice():b.toArray(a)).reverse();return b.reduce(a,c,d,e)};b.find=b.detect=function(a,c,b){var e;A(a,function(a,g,f){if(c.call(b,a,g,f))return e=a,!0});return e};b.filter=b.select=function(a,c,b){var e=[];if(a==null)return e;if(w&&a.filter===w)return a.filter(c,b);h(a,function(a,g,f){c.call(b,a,g,f)&&(e[e.length]=a)});return e};
+b.reject=function(a,c,b){var e=[];if(a==null)return e;h(a,function(a,g,f){c.call(b,a,g,f)||(e[e.length]=a)});return e};b.every=b.all=function(a,c,b){var e=!0;if(a==null)return e;if(x&&a.every===x)return a.every(c,b);h(a,function(a,g,f){if(!(e=e&&c.call(b,a,g,f)))return m});return e};var A=b.some=b.any=function(a,c,d){c=c||b.identity;var e=!1;if(a==null)return e;if(y&&a.some===y)return a.some(c,d);h(a,function(a,b,f){if(e|=c.call(d,a,b,f))return m});return!!e};b.include=b.contains=function(a,c){var b=
+!1;if(a==null)return b;if(o&&a.indexOf===o)return a.indexOf(c)!=-1;A(a,function(a){if(b=a===c)return!0});return b};b.invoke=function(a,c){var d=f.call(arguments,2);return b.map(a,function(a){return(c.call?c||a:a[c]).apply(a,d)})};b.pluck=function(a,c){return b.map(a,function(a){return a[c]})};b.max=function(a,c,d){if(!c&&b.isArray(a))return Math.max.apply(Math,a);var e={computed:-Infinity};h(a,function(a,b,f){b=c?c.call(d,a,b,f):a;b>=e.computed&&(e={value:a,computed:b})});return e.value};b.min=function(a,
+c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);var e={computed:Infinity};h(a,function(a,b,f){b=c?c.call(d,a,b,f):a;b<e.computed&&(e={value:a,computed:b})});return e.value};b.sortBy=function(a,c,d){return b.pluck(b.map(a,function(a,b,f){return{value:a,criteria:c.call(d,a,b,f)}}).sort(function(a,b){var c=a.criteria,d=b.criteria;return c<d?-1:c>d?1:0}),"value")};b.groupBy=function(a,b){var d={};h(a,function(a,f){var g=b(a,f);(d[g]||(d[g]=[])).push(a)});return d};b.sortedIndex=function(a,c,d){d||
+(d=b.identity);for(var e=0,f=a.length;e<f;){var g=e+f>>1;d(a[g])<d(c)?e=g+1:f=g}return e};b.toArray=function(a){if(!a)return[];if(a.toArray)return a.toArray();if(b.isArray(a))return f.call(a);if(b.isArguments(a))return f.call(a);return b.values(a)};b.size=function(a){return b.toArray(a).length};b.first=b.head=function(a,b,d){return b!=null&&!d?f.call(a,0,b):a[0]};b.rest=b.tail=function(a,b,d){return f.call(a,b==null||d?1:b)};b.last=function(a){return a[a.length-1]};b.compact=function(a){return b.filter(a,
+function(a){return!!a})};b.flatten=function(a){return b.reduce(a,function(a,d){if(b.isArray(d))return a.concat(b.flatten(d));a[a.length]=d;return a},[])};b.without=function(a){return b.difference(a,f.call(arguments,1))};b.uniq=b.unique=function(a,c){return b.reduce(a,function(a,e,f){if(0==f||(c===!0?b.last(a)!=e:!b.include(a,e)))a[a.length]=e;return a},[])};b.union=function(){return b.uniq(b.flatten(arguments))};b.intersection=b.intersect=function(a){var c=f.call(arguments,1);return b.filter(b.uniq(a),
+function(a){return b.every(c,function(c){return b.indexOf(c,a)>=0})})};b.difference=function(a,c){return b.filter(a,function(a){return!b.include(c,a)})};b.zip=function(){for(var a=f.call(arguments),c=b.max(b.pluck(a,"length")),d=Array(c),e=0;e<c;e++)d[e]=b.pluck(a,""+e);return d};b.indexOf=function(a,c,d){if(a==null)return-1;var e;if(d)return d=b.sortedIndex(a,c),a[d]===c?d:-1;if(o&&a.indexOf===o)return a.indexOf(c);d=0;for(e=a.length;d<e;d++)if(a[d]===c)return d;return-1};b.lastIndexOf=function(a,
+b){if(a==null)return-1;if(z&&a.lastIndexOf===z)return a.lastIndexOf(b);for(var d=a.length;d--;)if(a[d]===b)return d;return-1};b.range=function(a,b,d){arguments.length<=1&&(b=a||0,a=0);d=arguments[2]||1;for(var e=Math.max(Math.ceil((b-a)/d),0),f=0,g=Array(e);f<e;)g[f++]=a,a+=d;return g};b.bind=function(a,b){if(a.bind===q&&q)return q.apply(a,f.call(arguments,1));var d=f.call(arguments,2);return function(){return a.apply(b,d.concat(f.call(arguments)))}};b.bindAll=function(a){var c=f.call(arguments,1);
+c.length==0&&(c=b.functions(a));h(c,function(c){a[c]=b.bind(a[c],a)});return a};b.memoize=function(a,c){var d={};c||(c=b.identity);return function(){var b=c.apply(this,arguments);return l.call(d,b)?d[b]:d[b]=a.apply(this,arguments)}};b.delay=function(a,b){var d=f.call(arguments,2);return setTimeout(function(){return a.apply(a,d)},b)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(f.call(arguments,1)))};var B=function(a,b,d){var e;return function(){var f=this,g=arguments,h=function(){e=null;
+a.apply(f,g)};d&&clearTimeout(e);if(d||!e)e=setTimeout(h,b)}};b.throttle=function(a,b){return B(a,b,!1)};b.debounce=function(a,b){return B(a,b,!0)};b.once=function(a){var b=!1,d;return function(){if(b)return d;b=!0;return d=a.apply(this,arguments)}};b.wrap=function(a,b){return function(){var d=[a].concat(f.call(arguments));return b.apply(this,d)}};b.compose=function(){var a=f.call(arguments);return function(){for(var b=f.call(arguments),d=a.length-1;d>=0;d--)b=[a[d].apply(this,b)];return b[0]}};b.after=
+function(a,b){return function(){if(--a<1)return b.apply(this,arguments)}};b.keys=F||function(a){if(a!==Object(a))throw new TypeError("Invalid object");var b=[],d;for(d in a)l.call(a,d)&&(b[b.length]=d);return b};b.values=function(a){return b.map(a,b.identity)};b.functions=b.methods=function(a){var c=[],d;for(d in a)b.isFunction(a[d])&&c.push(d);return c.sort()};b.extend=function(a){h(f.call(arguments,1),function(b){for(var d in b)b[d]!==void 0&&(a[d]=b[d])});return a};b.defaults=function(a){h(f.call(arguments,
+1),function(b){for(var d in b)a[d]==null&&(a[d]=b[d])});return a};b.clone=function(a){return b.isArray(a)?a.slice():b.extend({},a)};b.tap=function(a,b){b(a);return a};b.isEqual=function(a,c){if(a===c)return!0;var d=typeof a;if(d!=typeof c)return!1;if(a==c)return!0;if(!a&&c||a&&!c)return!1;if(a._chain)a=a._wrapped;if(c._chain)c=c._wrapped;if(a.isEqual)return a.isEqual(c);if(c.isEqual)return c.isEqual(a);if(b.isDate(a)&&b.isDate(c))return a.getTime()===c.getTime();if(b.isNaN(a)&&b.isNaN(c))return!1;
+if(b.isRegExp(a)&&b.isRegExp(c))return a.source===c.source&&a.global===c.global&&a.ignoreCase===c.ignoreCase&&a.multiline===c.multiline;if(d!=="object")return!1;if(a.length&&a.length!==c.length)return!1;d=b.keys(a);var e=b.keys(c);if(d.length!=e.length)return!1;for(var f in a)if(!(f in c)||!b.isEqual(a[f],c[f]))return!1;return!0};b.isEmpty=function(a){if(b.isArray(a)||b.isString(a))return a.length===0;for(var c in a)if(l.call(a,c))return!1;return!0};b.isElement=function(a){return!!(a&&a.nodeType==
+1)};b.isArray=n||function(a){return E.call(a)==="[object Array]"};b.isObject=function(a){return a===Object(a)};b.isArguments=function(a){return!(!a||!l.call(a,"callee"))};b.isFunction=function(a){return!(!a||!a.constructor||!a.call||!a.apply)};b.isString=function(a){return!!(a===""||a&&a.charCodeAt&&a.substr)};b.isNumber=function(a){return!!(a===0||a&&a.toExponential&&a.toFixed)};b.isNaN=function(a){return a!==a};b.isBoolean=function(a){return a===!0||a===!1};b.isDate=function(a){return!(!a||!a.getTimezoneOffset||
+!a.setUTCFullYear)};b.isRegExp=function(a){return!(!a||!a.test||!a.exec||!(a.ignoreCase||a.ignoreCase===!1))};b.isNull=function(a){return a===null};b.isUndefined=function(a){return a===void 0};b.noConflict=function(){p._=C;return this};b.identity=function(a){return a};b.times=function(a,b,d){for(var e=0;e<a;e++)b.call(d,e)};b.mixin=function(a){h(b.functions(a),function(c){H(c,b[c]=a[c])})};var I=0;b.uniqueId=function(a){var b=I++;return a?a+b:b};b.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g};
+b.template=function(a,c){var d=b.templateSettings;d="var __p=[],print=function(){__p.push.apply(__p,arguments);};with(obj||{}){__p.push('"+a.replace(/\\/g,"\\\\").replace(/'/g,"\\'").replace(d.interpolate,function(a,b){return"',"+b.replace(/\\'/g,"'")+",'"}).replace(d.evaluate||null,function(a,b){return"');"+b.replace(/\\'/g,"'").replace(/[\r\n\t]/g," ")+"__p.push('"}).replace(/\r/g,"\\r").replace(/\n/g,"\\n").replace(/\t/g,"\\t")+"');}return __p.join('');";d=new Function("obj",d);return c?d(c):d};
+var j=function(a){this._wrapped=a};b.prototype=j.prototype;var r=function(a,c){return c?b(a).chain():a},H=function(a,c){j.prototype[a]=function(){var a=f.call(arguments);D.call(a,this._wrapped);return r(c.apply(b,a),this._chain)}};b.mixin(b);h(["pop","push","reverse","shift","sort","splice","unshift"],function(a){var b=i[a];j.prototype[a]=function(){b.apply(this._wrapped,arguments);return r(this._wrapped,this._chain)}});h(["concat","join","slice"],function(a){var b=i[a];j.prototype[a]=function(){return r(b.apply(this._wrapped,
+arguments),this._chain)}});j.prototype.chain=function(){this._chain=!0;return this};j.prototype.value=function(){return this._wrapped}})();
--- /dev/null
+++ b/js/flotr2/lib/underscore.js
@@ -1,1 +1,840 @@
-
+// Underscore.js 1.1.7
+// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+
+(function() {
+
+ // Baseline setup
+ // --------------
+
+ // Establish the root object, `window` in the browser, or `global` on the server.
+ var root = this;
+
+ // Save the previous value of the `_` variable.
+ var previousUnderscore = root._;
+
+ // Establish the object that gets returned to break out of a loop iteration.
+ var breaker = {};
+
+ // Save bytes in the minified (but not gzipped) version:
+ var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
+
+ // Create quick reference variables for speed access to core prototypes.
+ var slice = ArrayProto.slice,
+ unshift = ArrayProto.unshift,
+ toString = ObjProto.toString,
+ hasOwnProperty = ObjProto.hasOwnProperty;
+
+ // All **ECMAScript 5** native function implementations that we hope to use
+ // are declared here.
+ var
+ nativeForEach = ArrayProto.forEach,
+ nativeMap = ArrayProto.map,
+ nativeReduce = ArrayProto.reduce,
+ nativeReduceRight = ArrayProto.reduceRight,
+ nativeFilter = ArrayProto.filter,
+ nativeEvery = ArrayProto.every,
+ nativeSome = ArrayProto.some,
+ nativeIndexOf = ArrayProto.indexOf,
+ nativeLastIndexOf = ArrayProto.lastIndexOf,
+ nativeIsArray = Array.isArray,
+ nativeKeys = Object.keys,
+ nativeBind = FuncProto.bind;
+
+ // Create a safe reference to the Underscore object for use below.
+ var _ = function(obj) { return new wrapper(obj); };
+
+ // Export the Underscore object for **CommonJS**, with backwards-compatibility
+ // for the old `require()` API. If we're not in CommonJS, add `_` to the
+ // global object.
+ if (typeof module !== 'undefined' && module.exports) {
+ module.exports = _;
+ _._ = _;
+ } else {
+ // Exported as a string, for Closure Compiler "advanced" mode.
+ root['_'] = _;
+ }
+
+ // Current version.
+ _.VERSION = '1.1.7';
+
+ // Collection Functions
+ // --------------------
+
+ // The cornerstone, an `each` implementation, aka `forEach`.
+ // Handles objects with the built-in `forEach`, arrays, and raw objects.
+ // Delegates to **ECMAScript 5**'s native `forEach` if available.
+ var each = _.each = _.forEach = function(obj, iterator, context) {
+ if (obj == null) return;
+ if (nativeForEach && obj.forEach === nativeForEach) {
+ obj.forEach(iterator, context);
+ } else if (obj.length === +obj.length) {
+ for (var i = 0, l = obj.length; i < l; i++) {
+ if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
+ }
+ } else {
+ for (var key in obj) {
+ if (hasOwnProperty.call(obj, key)) {
+ if (iterator.call(context, obj[key], key, obj) === breaker) return;
+ }
+ }
+ }
+ };
+
+ // Return the results of applying the iterator to each element.
+ // Delegates to **ECMAScript 5**'s native `map` if available.
+ _.map = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
+ each(obj, function(value, index, list) {
+ results[results.length] = iterator.call(context, value, index, list);
+ });
+ return results;
+ };
+
+ // **Reduce** builds up a single result from a list of values, aka `inject`,
+ // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
+ _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
+ var initial = memo !== void 0;
+ if (obj == null) obj = [];
+ if (nativeReduce && obj.reduce === nativeReduce) {
+ if (context) iterator = _.bind(iterator, context);
+ return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
+ }
+ each(obj, function(value, index, list) {
+ if (!initial) {
+ memo = value;
+ initial = true;
+ } else {
+ memo = iterator.call(context, memo, value, index, list);
+ }
+ });
+ if (!initial) throw new TypeError("Reduce of empty array with no initial value");
+ return memo;
+ };
+
+ // The right-associative version of reduce, also known as `foldr`.
+ // Delegates to **ECMAScript 5**'s native `reduceRight` if available.
+ _.reduceRight = _.foldr = function(obj, iterator, memo, context) {
+ if (obj == null) obj = [];
+ if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
+ if (context) iterator = _.bind(iterator, context);
+ return memo !== void 0 ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
+ }
+ var reversed = (_.isArray(obj) ? obj.slice() : _.toArray(obj)).reverse();
+ return _.reduce(reversed, iterator, memo, context);
+ };
+
+ // Return the first value which passes a truth test. Aliased as `detect`.
+ _.find = _.detect = function(obj, iterator, context) {
+ var result;
+ any(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) {
+ result = value;
+ return true;
+ }
+ });
+ return result;
+ };
+
+ // Return all the elements that pass a truth test.
+ // Delegates to **ECMAScript 5**'s native `filter` if available.
+ // Aliased as `select`.
+ _.filter = _.select = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
+ each(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Return all the elements for which a truth test fails.
+ _.reject = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ each(obj, function(value, index, list) {
+ if (!iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Determine whether all of the elements match a truth test.
+ // Delegates to **ECMAScript 5**'s native `every` if available.
+ // Aliased as `all`.
+ _.every = _.all = function(obj, iterator, context) {
+ var result = true;
+ if (obj == null) return result;
+ if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
+ each(obj, function(value, index, list) {
+ if (!(result = result && iterator.call(context, value, index, list))) return breaker;
+ });
+ return result;
+ };
+
+ // Determine if at least one element in the object matches a truth test.
+ // Delegates to **ECMAScript 5**'s native `some` if available.
+ // Aliased as `any`.
+ var any = _.some = _.any = function(obj, iterator, context) {
+ iterator = iterator || _.identity;
+ var result = false;
+ if (obj == null) return result;
+ if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
+ each(obj, function(value, index, list) {
+ if (result |= iterator.call(context, value, index, list)) return breaker;
+ });
+ return !!result;
+ };
+
+ // Determine if a given value is included in the array or object using `===`.
+ // Aliased as `contains`.
+ _.include = _.contains = function(obj, target) {
+ var found = false;
+ if (obj == null) return found;
+ if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
+ any(obj, function(value) {
+ if (found = value === target) return true;
+ });
+ return found;
+ };
+
+ // Invoke a method (with arguments) on every item in a collection.
+ _.invoke = function(obj, method) {
+ var args = slice.call(arguments, 2);
+ return _.map(obj, function(value) {
+ return (method.call ? method || value : value[method]).apply(value, args);
+ });
+ };
+
+ // Convenience version of a common use case of `map`: fetching a property.
+ _.pluck = function(obj, key) {
+ return _.map(obj, function(value){ return value[key]; });
+ };
+
+ // Return the maximum element or (element-based computation).
+ _.max = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
+ var result = {computed : -Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed >= result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Return the minimum element (or element-based computation).
+ _.min = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
+ var result = {computed : Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed < result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Sort the object's values by a criterion produced by an iterator.
+ _.sortBy = function(obj, iterator, context) {
+ return _.pluck(_.map(obj, function(value, index, list) {
+ return {
+ value : value,
+ criteria : iterator.call(context, value, index, list)
+ };
+ }).sort(function(left, right) {
+ var a = left.criteria, b = right.criteria;
+ return a < b ? -1 : a > b ? 1 : 0;
+ }), 'value');
+ };
+
+ // Groups the object's values by a criterion produced by an iterator
+ _.groupBy = function(obj, iterator) {
+ var result = {};
+ each(obj, function(value, index) {
+ var key = iterator(value, index);
+ (result[key] || (result[key] = [])).push(value);
+ });
+ return result;
+ };
+
+ // Use a comparator function to figure out at what index an object should
+ // be inserted so as to maintain order. Uses binary search.
+ _.sortedIndex = function(array, obj, iterator) {
+ iterator || (iterator = _.identity);
+ var low = 0, high = array.length;
+ while (low < high) {
+ var mid = (low + high) >> 1;
+ iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
+ }
+ return low;
+ };
+
+ // Safely convert anything iterable into a real, live array.
+ _.toArray = function(iterable) {
+ if (!iterable) return [];
+ if (iterable.toArray) return iterable.toArray();
+ if (_.isArray(iterable)) return slice.call(iterable);
+ if (_.isArguments(iterable)) return slice.call(iterable);
+ return _.values(iterable);
+ };
+
+ // Return the number of elements in an object.
+ _.size = function(obj) {
+ return _.toArray(obj).length;
+ };
+
+ // Array Functions
+ // ---------------
+
+ // Get the first element of an array. Passing **n** will return the first N
+ // values in the array. Aliased as `head`. The **guard** check allows it to work
+ // with `_.map`.
+ _.first = _.head = function(array, n, guard) {
+ return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
+ };
+
+ // Returns everything but the first entry of the array. Aliased as `tail`.
+ // Especially useful on the arguments object. Passing an **index** will return
+ // the rest of the values in the array from that index onward. The **guard**
+ // check allows it to work with `_.map`.
+ _.rest = _.tail = function(array, index, guard) {
+ return slice.call(array, (index == null) || guard ? 1 : index);
+ };
+
+ // Get the last element of an array.
+ _.last = function(array) {
+ return array[array.length - 1];
+ };
+
+ // Trim out all falsy values from an array.
+ _.compact = function(array) {
+ return _.filter(array, function(value){ return !!value; });
+ };
+
+ // Return a completely flattened version of an array.
+ _.flatten = function(array) {
+ return _.reduce(array, function(memo, value) {
+ if (_.isArray(value)) return memo.concat(_.flatten(value));
+ memo[memo.length] = value;
+ return memo;
+ }, []);
+ };
+
+ // Return a version of the array that does not contain the specified value(s).
+ _.without = function(array) {
+ return _.difference(array, slice.call(arguments, 1));
+ };
+
+ // Produce a duplicate-free version of the array. If the array has already
+ // been sorted, you have the option of using a faster algorithm.
+ // Aliased as `unique`.
+ _.uniq = _.unique = function(array, isSorted) {
+ return _.reduce(array, function(memo, el, i) {
+ if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) memo[memo.length] = el;
+ return memo;
+ }, []);
+ };
+
+ // Produce an array that contains the union: each distinct element from all of
+ // the passed-in arrays.
+ _.union = function() {
+ return _.uniq(_.flatten(arguments));
+ };
+
+ // Produce an array that contains every item shared between all the
+ // passed-in arrays. (Aliased as "intersect" for back-compat.)
+ _.intersection = _.intersect = function(array) {
+ var rest = slice.call(arguments, 1);
+ return _.filter(_.uniq(array), function(item) {
+ return _.every(rest, function(other) {
+ return _.indexOf(other, item) >= 0;
+ });
+ });
+ };
+
+ // Take the difference between one array and another.
+ // Only the elements present in just the first array will remain.
+ _.difference = function(array, other) {
+ return _.filter(array, function(value){ return !_.include(other, value); });
+ };
+
+ // Zip together multiple lists into a single array -- elements that share
+ // an index go together.
+ _.zip = function() {
+ var args = slice.call(arguments);
+ var length = _.max(_.pluck(args, 'length'));
+ var results = new Array(length);
+ for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
+ return results;
+ };
+
+ // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
+ // we need this function. Return the position of the first occurrence of an
+ // item in an array, or -1 if the item is not included in the array.
+ // Delegates to **ECMAScript 5**'s native `indexOf` if available.
+ // If the array is large and already in sort order, pass `true`
+ // for **isSorted** to use binary search.
+ _.indexOf = function(array, item, isSorted) {
+ if (array == null) return -1;
+ var i, l;
+ if (isSorted) {
+ i = _.sortedIndex(array, item);
+ return array[i] === item ? i : -1;
+ }
+ if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
+ for (i = 0, l = array.length; i < l; i++) if (array[i] === item) return i;
+ return -1;
+ };
+
+
+ // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
+ _.lastIndexOf = function(array, item) {
+ if (array == null) return -1;
+ if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
+ var i = array.length;
+ while (i--) if (array[i] === item) return i;
+ return -1;
+ };
+
+ // Generate an integer Array containing an arithmetic progression. A port of
+ // the native Python `range()` function. See
+ // [the Python documentation](http://docs.python.org/library/functions.html#range).
+ _.range = function(start, stop, step) {
+ if (arguments.length <= 1) {
+ stop = start || 0;
+ start = 0;
+ }
+ step = arguments[2] || 1;
+
+ var len = Math.max(Math.ceil((stop - start) / step), 0);
+ var idx = 0;
+ var range = new Array(len);
+
+ while(idx < len) {
+ range[idx++] = start;
+ start += step;
+ }
+
+ return range;
+ };
+
+ // Function (ahem) Functions
+ // ------------------
+
+ // Create a function bound to a given object (assigning `this`, and arguments,
+ // optionally). Binding with arguments is also known as `curry`.
+ // Delegates to **ECMAScript 5**'s native `Function.bind` if available.
+ // We check for `func.bind` first, to fail fast when `func` is undefined.
+ _.bind = function(func, obj) {
+ if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
+ var args = slice.call(arguments, 2);
+ return function() {
+ return func.apply(obj, args.concat(slice.call(arguments)));
+ };
+ };
+
+ // Bind all of an object's methods to that object. Useful for ensuring that
+ // all callbacks defined on an object belong to it.
+ _.bindAll = function(obj) {
+ var funcs = slice.call(arguments, 1);
+ if (funcs.length == 0) funcs = _.functions(obj);
+ each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
+ return obj;
+ };
+
+ // Memoize an expensive function by storing its results.
+ _.memoize = function(func, hasher) {
+ var memo = {};
+ hasher || (hasher = _.identity);
+ return function() {
+ var key = hasher.apply(this, arguments);
+ return hasOwnProperty.call(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
+ };
+ };
+
+ // Delays a function for the given number of milliseconds, and then calls
+ // it with the arguments supplied.
+ _.delay = function(func, wait) {
+ var args = slice.call(arguments, 2);
+ return setTimeout(function(){ return func.apply(func, args); }, wait);
+ };
+
+ // Defers a function, scheduling it to run after the current call stack has
+ // cleared.
+ _.defer = function(func) {
+ return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
+ };
+
+ // Internal function used to implement `_.throttle` and `_.debounce`.
+ var limit = function(func, wait, debounce) {
+ var timeout;
+ return function() {
+ var context = this, args = arguments;
+ var throttler = function() {
+ timeout = null;
+ func.apply(context, args);
+ };
+ if (debounce) clearTimeout(timeout);
+ if (debounce || !timeout) timeout = setTimeout(throttler, wait);
+ };
+ };
+
+ // Returns a function, that, when invoked, will only be triggered at most once
+ // during a given window of time.
+ _.throttle = function(func, wait) {
+ return limit(func, wait, false);
+ };
+
+ // Returns a function, that, as long as it continues to be invoked, will not
+ // be triggered. The function will be called after it stops being called for
+ // N milliseconds.
+ _.debounce = function(func, wait) {
+ return limit(func, wait, true);
+ };
+
+ // Returns a function that will be executed at most one time, no matter how
+ // often you call it. Useful for lazy initialization.
+ _.once = function(func) {
+ var ran = false, memo;
+ return function() {
+ if (ran) return memo;
+ ran = true;
+ return memo = func.apply(this, arguments);
+ };
+ };
+
+ // Returns the first function passed as an argument to the second,
+ // allowing you to adjust arguments, run code before and after, and
+ // conditionally execute the original function.
+ _.wrap = function(func, wrapper) {
+ return function() {
+ var args = [func].concat(slice.call(arguments));
+ return wrapper.apply(this, args);
+ };
+ };
+
+ // Returns a function that is the composition of a list of functions, each
+ // consuming the return value of the function that follows.
+ _.compose = function() {
+ var funcs = slice.call(arguments);
+ return function() {
+ var args = slice.call(arguments);
+ for (var i = funcs.length - 1; i >= 0; i--) {
+ args = [funcs[i].apply(this, args)];
+ }
+ return args[0];
+ };
+ };
+
+ // Returns a function that will only be executed after being called N times.
+ _.after = function(times, func) {
+ return function() {
+ if (--times < 1) { return func.apply(this, arguments); }
+ };
+ };
+
+
+ // Object Functions
+ // ----------------
+
+ // Retrieve the names of an object's properties.
+ // Delegates to **ECMAScript 5**'s native `Object.keys`
+ _.keys = nativeKeys || function(obj) {
+ if (obj !== Object(obj)) throw new TypeError('Invalid object');
+ var keys = [];
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) keys[keys.length] = key;
+ return keys;
+ };
+
+ // Retrieve the values of an object's properties.
+ _.values = function(obj) {
+ return _.map(obj, _.identity);
+ };
+
+ // Return a sorted list of the function names available on the object.
+ // Aliased as `methods`
+ _.functions = _.methods = function(obj) {
+ var names = [];
+ for (var key in obj) {
+ if (_.isFunction(obj[key])) names.push(key);
+ }
+ return names.sort();
+ };
+
+ // Extend a given object with all the properties in passed-in object(s).
+ _.extend = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ if (source[prop] !== void 0) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Fill in a given object with default properties.
+ _.defaults = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ if (obj[prop] == null) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Create a (shallow-cloned) duplicate of an object.
+ _.clone = function(obj) {
+ return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
+ };
+
+ // Invokes interceptor with the obj, and then returns obj.
+ // The primary purpose of this method is to "tap into" a method chain, in
+ // order to perform operations on intermediate results within the chain.
+ _.tap = function(obj, interceptor) {
+ interceptor(obj);
+ return obj;
+ };
+
+ // Perform a deep comparison to check if two objects are equal.
+ _.isEqual = function(a, b) {
+ // Check object identity.
+ if (a === b) return true;
+ // Different types?
+ var atype = typeof(a), btype = typeof(b);
+ if (atype != btype) return false;
+ // Basic equality test (watch out for coercions).
+ if (a == b) return true;
+ // One is falsy and the other truthy.
+ if ((!a && b) || (a && !b)) return false;
+ // Unwrap any wrapped objects.
+ if (a._chain) a = a._wrapped;
+ if (b._chain) b = b._wrapped;
+ // One of them implements an isEqual()?
+ if (a.isEqual) return a.isEqual(b);
+ if (b.isEqual) return b.isEqual(a);
+ // Check dates' integer values.
+ if (_.isDate(a) && _.isDate(b)) return a.getTime() === b.getTime();
+ // Both are NaN?
+ if (_.isNaN(a) && _.isNaN(b)) return false;
+ // Compare regular expressions.
+ if (_.isRegExp(a) && _.isRegExp(b))
+ return a.source === b.source &&
+ a.global === b.global &&
+ a.ignoreCase === b.ignoreCase &&
+ a.multiline === b.multiline;
+ // If a is not an object by this point, we can't handle it.
+ if (atype !== 'object') return false;
+ // Check for different array lengths before comparing contents.
+ if (a.length && (a.length !== b.length)) return false;
+ // Nothing else worked, deep compare the contents.
+ var aKeys = _.keys(a), bKeys = _.keys(b);
+ // Different object sizes?
+ if (aKeys.length != bKeys.length) return false;
+ // Recursive comparison of contents.
+ for (var key in a) if (!(key in b) || !_.isEqual(a[key], b[key])) return false;
+ return true;
+ };
+
+ // Is a given array or object empty?
+ _.isEmpty = function(obj) {
+ if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) return false;
+ return true;
+ };
+
+ // Is a given value a DOM element?
+ _.isElement = function(obj) {
+ return !!(obj && obj.nodeType == 1);
+ };
+
+ // Is a given value an array?
+ // Delegates to ECMA5's native Array.isArray
+ _.isArray = nativeIsArray || function(obj) {
+ return toString.call(obj) === '[object Array]';
+ };
+
+ // Is a given variable an object?
+ _.isObject = function(obj) {
+ return obj === Object(obj);
+ };
+
+ // Is a given variable an arguments object?
+ _.isArguments = function(obj) {
+ return !!(obj && hasOwnProperty.call(obj, 'callee'));
+ };
+
+ // Is a given value a function?
+ _.isFunction = function(obj) {
+ return !!(obj && obj.constructor && obj.call && obj.apply);
+ };
+
+ // Is a given value a string?
+ _.isString = function(obj) {
+ return !!(obj === '' || (obj && obj.charCodeAt && obj.substr));
+ };
+
+ // Is a given value a number?
+ _.isNumber = function(obj) {
+ return !!(obj === 0 || (obj && obj.toExponential && obj.toFixed));
+ };
+
+ // Is the given value `NaN`? `NaN` happens to be the only value in JavaScript
+ // that does not equal itself.
+ _.isNaN = function(obj) {
+ return obj !== obj;
+ };
+
+ // Is a given value a boolean?
+ _.isBoolean = function(obj) {
+ return obj === true || obj === false;
+ };
+
+ // Is a given value a date?
+ _.isDate = function(obj) {
+ return !!(obj && obj.getTimezoneOffset && obj.setUTCFullYear);
+ };
+
+ // Is the given value a regular expression?
+ _.isRegExp = function(obj) {
+ return !!(obj && obj.test && obj.exec && (obj.ignoreCase || obj.ignoreCase === false));
+ };
+
+ // Is a given value equal to null?
+ _.isNull = function(obj) {
+ return obj === null;
+ };
+
+ // Is a given variable undefined?
+ _.isUndefined = function(obj) {
+ return obj === void 0;
+ };
+
+ // Utility Functions
+ // -----------------
+
+ // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
+ // previous owner. Returns a reference to the Underscore object.
+ _.noConflict = function() {
+ root._ = previousUnderscore;
+ return this;
+ };
+
+ // Keep the identity function around for default iterators.
+ _.identity = function(value) {
+ return value;
+ };
+
+ // Run a function **n** times.
+ _.times = function (n, iterator, context) {
+ for (var i = 0; i < n; i++) iterator.call(context, i);
+ };
+
+ // Add your own custom functions to the Underscore object, ensuring that
+ // they're correctly added to the OOP wrapper as well.
+ _.mixin = function(obj) {
+ each(_.functions(obj), function(name){
+ addToWrapper(name, _[name] = obj[name]);
+ });
+ };
+
+ // Generate a unique integer id (unique within the entire client session).
+ // Useful for temporary DOM ids.
+ var idCounter = 0;
+ _.uniqueId = function(prefix) {
+ var id = idCounter++;
+ return prefix ? prefix + id : id;
+ };
+
+ // By default, Underscore uses ERB-style template delimiters, change the
+ // following template settings to use alternative delimiters.
+ _.templateSettings = {
+ evaluate : /<%([\s\S]+?)%>/g,
+ interpolate : /<%=([\s\S]+?)%>/g
+ };
+
+ // JavaScript micro-templating, similar to John Resig's implementation.
+ // Underscore templating handles arbitrary delimiters, preserves whitespace,
+ // and correctly escapes quotes within interpolated code.
+ _.template = function(str, data) {
+ var c = _.templateSettings;
+ var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
+ 'with(obj||{}){__p.push(\'' +
+ str.replace(/\\/g, '\\\\')
+ .replace(/'/g, "\\'")
+ .replace(c.interpolate, function(match, code) {
+ return "'," + code.replace(/\\'/g, "'") + ",'";
+ })
+ .replace(c.evaluate || null, function(match, code) {
+ return "');" + code.replace(/\\'/g, "'")
+ .replace(/[\r\n\t]/g, ' ') + "__p.push('";
+ })
+ .replace(/\r/g, '\\r')
+ .replace(/\n/g, '\\n')
+ .replace(/\t/g, '\\t')
+ + "');}return __p.join('');";
+ var func = new Function('obj', tmpl);
+ return data ? func(data) : func;
+ };
+
+ // The OOP Wrapper
+ // ---------------
+
+ // If Underscore is called as a function, it returns a wrapped object that
+ // can be used OO-style. This wrapper holds altered versions of all the
+ // underscore functions. Wrapped objects may be chained.
+ var wrapper = function(obj) { this._wrapped = obj; };
+
+ // Expose `wrapper.prototype` as `_.prototype`
+ _.prototype = wrapper.prototype;
+
+ // Helper function to continue chaining intermediate results.
+ var result = function(obj, chain) {
+ return chain ? _(obj).chain() : obj;
+ };
+
+ // A method to easily add functions to the OOP wrapper.
+ var addToWrapper = function(name, func) {
+ wrapper.prototype[name] = function() {
+ var args = slice.call(arguments);
+ unshift.call(args, this._wrapped);
+ return result(func.apply(_, args), this._chain);
+ };
+ };
+
+ // Add all of the Underscore functions to the wrapper object.
+ _.mixin(_);
+
+ // Add all mutator Array functions to the wrapper.
+ each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ method.apply(this._wrapped, arguments);
+ return result(this._wrapped, this._chain);
+ };
+ });
+
+ // Add all accessor Array functions to the wrapper.
+ each(['concat', 'join', 'slice'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ return result(method.apply(this._wrapped, arguments), this._chain);
+ };
+ });
+
+ // Start chaining a wrapped Underscore object.
+ wrapper.prototype.chain = function() {
+ this._chain = true;
+ return this;
+ };
+
+ // Extracts the result from a wrapped and chained object.
+ wrapper.prototype.value = function() {
+ return this._wrapped;
+ };
+
+})();
+
--- /dev/null
+++ b/js/flotr2/lib/yepnope.js
@@ -1,1 +1,2 @@
+/*yepnope1.0.2|WTFPL*/(function(a,b,c){function H(){var a=z;a.loader={load:G,i:0};return a}function G(a,b,c){var e=b=="c"?r:q;i=0,b=b||"j",u(a)?F(e,a,b,this.i++,d,c):(h.splice(this.i++,0,a),h.length==1&&E());return this}function F(a,c,d,g,j,l){function q(){!o&&A(n.readyState)&&(p.r=o=1,!i&&B(),n.onload=n.onreadystatechange=null,e(function(){m.removeChild(n)},0))}var n=b.createElement(a),o=0,p={t:d,s:c,e:l};n.src=n.data=c,!k&&(n.style.display="none"),n.width=n.height="0",a!="object"&&(n.type=d),n.onload=n.onreadystatechange=q,a=="img"?n.onerror=q:a=="script"&&(n.onerror=function(){p.e=p.r=1,E()}),h.splice(g,0,p),m.insertBefore(n,k?null:f),e(function(){o||(m.removeChild(n),p.r=p.e=o=1,B())},z.errorTimeout)}function E(){var a=h.shift();i=1,a?a.t?e(function(){a.t=="c"?D(a):C(a)},0):(a(),B()):i=0}function D(a){var c=b.createElement("link"),d;c.href=a.s,c.rel="stylesheet",c.type="text/css";if(!a.e&&(o||j)){var g=function(a){e(function(){if(!d)try{a.sheet.cssRules.length?(d=1,B()):g(a)}catch(b){b.code==1e3||b.message=="security"||b.message=="denied"?(d=1,e(function(){B()},0)):g(a)}},0)};g(c)}else c.onload=function(){d||(d=1,e(function(){B()},0))},a.e&&c.onload();e(function(){d||(d=1,B())},z.errorTimeout),!a.e&&f.parentNode.insertBefore(c,f)}function C(a){var c=b.createElement("script"),d;c.src=a.s,c.onreadystatechange=c.onload=function(){!d&&A(c.readyState)&&(d=1,B(),c.onload=c.onreadystatechange=null)},e(function(){d||(d=1,B())},z.errorTimeout),a.e?c.onload():f.parentNode.insertBefore(c,f)}function B(){var a=1,b=-1;while(h.length- ++b)if(h[b].s&&!(a=h[b].r))break;a&&E()}function A(a){return!a||a=="loaded"||a=="complete"}var d=b.documentElement,e=a.setTimeout,f=b.getElementsByTagName("script")[0],g={}.toString,h=[],i=0,j="MozAppearance"in d.style,k=j&&!!b.createRange().compareNode,l=j&&!k,m=k?d:f.parentNode,n=a.opera&&g.call(a.opera)=="[object Opera]",o="webkitAppearance"in d.style,p=o&&"async"in b.createElement("script"),q=j?"object":n||p?"img":"script",r=o?"img":q,s=Array.isArray||function(a){return g.call(a)=="[object Array]"},t=function(a){return Object(a)===a},u=function(a){return typeof a=="string"},v=function(a){return g.call(a)=="[object Function]"},w=[],x={},y,z;z=function(a){function h(a,b){function i(a){if(u(a))g(a,f,b,0,c);else if(t(a))for(h in a)a.hasOwnProperty(h)&&g(a[h],f,b,h,c)}var c=!!a.test,d=c?a.yep:a.nope,e=a.load||a.both,f=a.callback,h;i(d),i(e),a.complete&&b.load(a.complete)}function g(a,b,d,e,g){var h=f(a),i=h.autoCallback;if(!h.bypass){b&&(b=v(b)?b:b[a]||b[e]||b[a.split("/").pop().split("?")[0]]);if(h.instead)return h.instead(a,b,d,e,g);d.load(h.url,h.forceCSS||!h.forceJS&&/css$/.test(h.url)?"c":c,h.noexec),(v(b)||v(i))&&d.load(function(){H(),b&&b(h.origUrl,g,e),i&&i(h.origUrl,g,e)})}}function f(a){var b=a.split("!"),c=w.length,d=b.pop(),e=b.length,f={url:d,origUrl:d,prefixes:b},g,h;for(h=0;h<e;h++)g=x[b[h]],g&&(f=g(f));for(h=0;h<c;h++)f=w[h](f);return f}var b,d,e=this.yepnope.loader;if(u(a))g(a,0,e,0);else if(s(a))for(b=0;b<a.length;b++)d=a[b],u(d)?g(d,0,e,0):s(d)?z(d):t(d)&&h(d,e);else t(a)&&h(a,e)},z.addPrefix=function(a,b){x[a]=b},z.addFilter=function(a){w.push(a)},z.errorTimeout=1e4,b.readyState==null&&b.addEventListener&&(b.readyState="loading",b.addEventListener("DOMContentLoaded",y=function(){b.removeEventListener("DOMContentLoaded",y,0),b.readyState="complete"},0)),a.yepnope=H()})(this,this.document)
--- /dev/null
+++ b/js/flotr2/make/basic.json
@@ -1,1 +1,26 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "flotr2-basic": [
+ "./js/Flotr.js",
+ "./js/DefaultOptions.js",
+ "./js/DOM.js",
+ "./js/EventAdapter.js",
+ "./js/Color.js",
+ "./js/Date.js",
+ "./js/Text.js",
+ "./js/Graph.js",
+ "./js/Axis.js",
+ "./js/Series.js",
+ "./js/types/lines.js",
+ "./js/types/bars.js",
+ "./js/types/markers.js",
+ "./js/types/points.js",
+ "./js/plugins/grid.js",
+ "./js/plugins/labels.js",
+ "./js/plugins/legend.js",
+ "./js/plugins/titles.js"
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/make/build.json
@@ -1,1 +1,113 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "ie": [
+ {
+ "src": "./lib/excanvas.js",
+ "jshint": false
+ },
+ {
+ "src": "./lib/base64.js",
+ "jshint": false
+ },
+ {
+ "src": "./lib/canvastext.js",
+ "jshint": false
+ }
+ ],
+ "lib": [
+ {
+ "src": "./lib/bean.js",
+ "jshint": false
+ },
+ {
+ "src": "./lib/underscore.js",
+ "jshint": false
+ }
+ ],
+ "flotr2": [
+ "./js/Flotr.js",
+ "./js/DefaultOptions.js",
+ "./js/Color.js",
+ "./js/Date.js",
+ "./js/DOM.js",
+ "./js/EventAdapter.js",
+ "./js/Text.js",
+ "./js/Graph.js",
+ "./js/Axis.js",
+ "./js/Series.js",
+ "./js/types/lines.js",
+ "./js/types/bars.js",
+ "./js/types/bubbles.js",
+ "./js/types/candles.js",
+ "./js/types/gantt.js",
+ "./js/types/markers.js",
+ "./js/types/pie.js",
+ "./js/types/points.js",
+ "./js/types/radar.js",
+ "./js/types/timeline.js",
+ "./js/plugins/crosshair.js",
+ "./js/plugins/download.js",
+ "./js/plugins/grid.js",
+ "./js/plugins/hit.js",
+ "./js/plugins/selection.js",
+ "./js/plugins/labels.js",
+ "./js/plugins/legend.js",
+ "./js/plugins/spreadsheet.js",
+ "./js/plugins/titles.js"
+ ],
+ "flotr2-basic": [
+ "./js/Flotr.js",
+ "./js/DefaultOptions.js",
+ "./js/DOM.js",
+ "./js/EventAdapter.js",
+ "./js/Color.js",
+ "./js/Date.js",
+ "./js/Text.js",
+ "./js/Graph.js",
+ "./js/Axis.js",
+ "./js/Series.js",
+ "./js/types/lines.js",
+ "./js/types/bars.js",
+ "./js/types/markers.js",
+ "./js/types/points.js",
+ "./js/plugins/grid.js",
+ "./js/plugins/labels.js",
+ "./js/plugins/legend.js",
+ "./js/plugins/titles.js"
+ ],
+ "examples": [
+ "./examples/js/Examples.js",
+ "./examples/js/Example.js",
+ "./examples/js/Editor.js",
+ "./examples/js/Profile.js"
+ ],
+ "examples-types": [
+ "./examples/js/ExampleList.js",
+ "./examples/js/examples/basic.js",
+ "./examples/js/examples/basic-stacked.js",
+ "./examples/js/examples/basic-axis.js",
+ "./examples/js/examples/basic-bars.js",
+ "./examples/js/examples/basic-bars-stacked.js",
+ "./examples/js/examples/basic-pie.js",
+ "./examples/js/examples/basic-radar.js",
+ "./examples/js/examples/basic-bubble.js",
+ "./examples/js/examples/basic-candle.js",
+ "./examples/js/examples/basic-legend.js",
+ "./examples/js/examples/mouse-tracking.js",
+ "./examples/js/examples/mouse-zoom.js",
+ "./examples/js/examples/mouse-drag.js",
+ "./examples/js/examples/basic-time.js",
+ "./examples/js/examples/negative-values.js",
+ "./examples/js/examples/click-example.js",
+ "./examples/js/examples/download-image.js",
+ "./examples/js/examples/download-data.js",
+ "./examples/js/examples/advanced-titles.js",
+ "./examples/js/examples/color-gradients.js",
+ "./examples/js/examples/profile-bars.js",
+ "./examples/js/examples/basic-timeline.js",
+ "./examples/js/examples/advanced-markers.js"
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/make/examples.json
@@ -1,1 +1,39 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "examples": [
+ "./examples/js/Examples.js",
+ "./examples/js/Example.js",
+ "./examples/js/Editor.js",
+ "./examples/js/Profile.js"
+ ],
+ "examples-types": [
+ "./examples/js/ExampleList.js",
+ "./examples/js/examples/basic.js",
+ "./examples/js/examples/basic-stacked.js",
+ "./examples/js/examples/basic-stepped.js",
+ "./examples/js/examples/basic-axis.js",
+ "./examples/js/examples/basic-bars.js",
+ "./examples/js/examples/basic-bars-stacked.js",
+ "./examples/js/examples/basic-pie.js",
+ "./examples/js/examples/basic-radar.js",
+ "./examples/js/examples/basic-bubble.js",
+ "./examples/js/examples/basic-candle.js",
+ "./examples/js/examples/basic-legend.js",
+ "./examples/js/examples/mouse-tracking.js",
+ "./examples/js/examples/mouse-zoom.js",
+ "./examples/js/examples/mouse-drag.js",
+ "./examples/js/examples/basic-time.js",
+ "./examples/js/examples/negative-values.js",
+ "./examples/js/examples/click-example.js",
+ "./examples/js/examples/download-image.js",
+ "./examples/js/examples/download-data.js",
+ "./examples/js/examples/advanced-titles.js",
+ "./examples/js/examples/color-gradients.js",
+ "./examples/js/examples/profile-bars.js",
+ "./examples/js/examples/basic-timeline.js",
+ "./examples/js/examples/advanced-markers.js"
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/make/flotr2.json
@@ -1,1 +1,37 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "flotr2": [
+ "./js/Flotr.js",
+ "./js/DefaultOptions.js",
+ "./js/Color.js",
+ "./js/Date.js",
+ "./js/DOM.js",
+ "./js/EventAdapter.js",
+ "./js/Text.js",
+ "./js/Graph.js",
+ "./js/Axis.js",
+ "./js/Series.js",
+ "./js/types/lines.js",
+ "./js/types/bars.js",
+ "./js/types/bubbles.js",
+ "./js/types/candles.js",
+ "./js/types/gantt.js",
+ "./js/types/markers.js",
+ "./js/types/pie.js",
+ "./js/types/points.js",
+ "./js/types/radar.js",
+ "./js/types/timeline.js",
+ "./js/plugins/crosshair.js",
+ "./js/plugins/download.js",
+ "./js/plugins/grid.js",
+ "./js/plugins/hit.js",
+ "./js/plugins/selection.js",
+ "./js/plugins/labels.js",
+ "./js/plugins/legend.js",
+ "./js/plugins/spreadsheet.js",
+ "./js/plugins/titles.js"
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/make/ie.json
@@ -1,1 +1,20 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "ie": [
+ {
+ "src": "./lib/excanvas.js",
+ "jshint": false
+ },
+ {
+ "src": "./lib/base64.js",
+ "jshint": false
+ },
+ {
+ "src": "./lib/canvastext.js",
+ "jshint": false
+ }
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/make/lib.json
@@ -1,1 +1,18 @@
+{
+ "JAVASCRIPT": {
+ "DIST_DIR": "./build",
+ "bean": [
+ {
+ "src": "./lib/bean.js",
+ "jshint": false
+ }
+ ],
+ "underscore": [
+ {
+ "src": "./lib/underscore.js",
+ "jshint": false
+ }
+ ]
+ }
+}
--- /dev/null
+++ b/js/flotr2/spec/Chart.js
@@ -1,1 +1,133 @@
+describe('Charts', function () {
+ var
+ width = 480,
+ height = 320,
+ a, b, options, defaults;
+
+ defaults = {
+ width: 480,
+ height: 320,
+ color: "rgb(192,216,0)",
+ context: null,
+ data: null,
+ fill: false,
+ fillColor: null,
+ fillOpacity: 0.4,
+ fillStyle: "rgba(192,216,0,0.4)",
+ fontColor: "#545454",
+ fontSize: 7.5,
+ htmlText: true,
+ lineWidth: 2,
+ shadowSize: 4,
+ show: false,
+ stacked: false,
+ textEnabled: true,
+ xScale: function (x) {
+ return x;
+ },
+ yScale: function (y) {
+ return height - y;
+ }
+ };
+
+ /**
+ * @param skip bool Skip test against development version (use this when developing test)
+ */
+ function drawTest(data, o, skip) {
+ options.data = data;
+ if (o) _.extend(options, o);
+
+ if (!skip) TestFlotr.graphTypes.lines.draw(options);
+ options.context = b.getContext('2d');
+ StableFlotr.graphTypes.lines.draw(options);
+
+ expect(b).toImageDiffEqual(a);
+ }
+
+ describe('Lines', function () {
+
+ beforeEach(function () {
+ options = _.clone(defaults);
+ });
+
+ /*
+ describe('Data', function () {
+ it('gets a range', function () {
+ options.stacked = true;
+ options.data = [[0, 0], [240, 160], [480, 320]];
+ range = TestFlotr.graphTypes.lines.range(options);
+ expect(range.min).toEqual(0);
+ expect(range.max).toEqual(320);
+ });
+ });
+ */
+
+ describe('Draw', function () {
+
+ beforeEach(function () {
+ this.addMatchers(imagediff.jasmine);
+ a = imagediff.createCanvas(width, height);
+ b = imagediff.createCanvas(width, height);
+ options.context = a.getContext('2d');
+ });
+
+ it('draws a line chart', function () {
+ drawTest([
+ [0, 0],
+ [240, 300],
+ [480, 0]
+ ]);
+ });
+
+ it('skips null values', function () {
+ drawTest([
+ [0, 0],
+ [100, 50],
+ [200, null],
+ [300, 150],
+ [400, 200],
+ [480, 240]
+ ]);
+ });
+
+ it('draws two lines', function () {
+ // First line
+ drawTest([
+ [0, 0],
+ [240, 160],
+ [480, 320]
+ ]);
+
+ // Second Line
+ options.context = a.getContext('2d');
+ drawTest([
+ [0, 320],
+ [240, 160],
+ [480, 0]
+ ]);
+ });
+
+ it('fills a line', function () {
+ drawTest([
+ [0, 0],
+ [240, 300],
+ [480, 0]
+ ], {
+ fill: true
+ });
+ });
+
+ it('draws no shadow', function () {
+ drawTest([
+ [0, 0],
+ [240, 300],
+ [480, 0]
+ ], {
+ shadowSize: 0
+ });
+ });
+ });
+ });
+});
+
--- /dev/null
+++ b/js/flotr2/spec/Color.js
@@ -1,1 +1,93 @@
+describe('Colors', function () {
+ describe('Color Construction', function () {
+ it('should have a color class', function () {
+ expect(TestFlotr.Color).not.toBeUndefined();
+ });
+
+ it('should create a color', function () {
+ var color = new TestFlotr.Color(0, 0, 0, 0);
+ expect(color).toBeTruthy();
+ });
+
+ it('should have rgba attributes', function () {
+ var color = new TestFlotr.Color(0, 0, 0, 0);
+ expect(color.r).toEqual(0);
+ expect(color.g).toEqual(0);
+ expect(color.b).toEqual(0);
+ expect(color.a).toEqual(1.0);
+ });
+ });
+
+ describe('Color Manipulation', function () {
+
+ var
+ color;
+
+ afterEach(function () {
+ color = null;
+ });
+
+ it('normalizes colors to upper bound', function () {
+ color = new TestFlotr.Color(1000, 1000, 1000, 10);
+ expect(color.r).toEqual(255);
+ expect(color.g).toEqual(255);
+ expect(color.b).toEqual(255);
+ expect(color.a).toEqual(1.0);
+ });
+
+ it('normalizes colors to lower bound', function () {
+ color = new TestFlotr.Color(-1000, -1000, -1000, -10);
+ expect(color.r).toEqual(0);
+ expect(color.g).toEqual(0);
+ expect(color.b).toEqual(0);
+ expect(color.a).toEqual(0.0);
+ });
+
+ it('scales colors', function () {
+ color = new TestFlotr.Color(200, 200, 200, 1.0);
+ color.scale(.5, .5, .5, .5);
+ expect(color.r).toEqual(100);
+ expect(color.g).toEqual(100);
+ expect(color.b).toEqual(100);
+ expect(color.a).toEqual(0.5);
+ });
+ });
+
+ describe('Color Conversion', function () {
+
+ var
+ color;
+
+ beforeEach(function () {
+ color = new TestFlotr.Color(200, 200, 200, 1.0);
+ });
+ afterEach(function () {
+ color = null;
+ });
+
+ it('should convert colors to strings, rgb', function () {
+ expect(color.toString()).toEqual('rgb(200,200,200)');
+ });
+
+ it('should convert colors to strings, rgba', function () {
+ color.a = 0.5;
+ color.normalize();
+ expect(color.toString()).toEqual('rgba(200,200,200,0.5)');
+ });
+
+ it('should clone colors', function () {
+
+ var
+ color2 = color.clone();
+
+ expect(color.toString()).toEqual(color2.toString());
+
+ color.a = 0.5;
+ color.normalize();
+ color2 = color.clone();
+ expect(color.toString()).toEqual(color2.toString());
+ });
+ });
+});
+
--- /dev/null
+++ b/js/flotr2/spec/Flotr.js
@@ -1,1 +1,77 @@
+describe('Flotr', function () {
+ describe('Plots', function () {
+
+ var
+ nodeA, nodeB,
+ a, b;
+
+ beforeEach(function () {
+
+ // Add imagediff matchers
+ this.addMatchers(imagediff.jasmine);
+
+ nodeA = buildNode();
+ nodeB = buildNode();
+ });
+
+ afterEach(function () {
+ destroyNode(nodeA);
+ destroyNode(nodeB);
+ a = null;
+ b = null;
+ Flotr = null;
+ });
+
+ _.each(TestFlotr.ExampleList.examples, function (example, key) {
+
+ it('should draw a `' + example.name + '`line graph', function () {
+
+ executeExampleTest(example, StableFlotr, nodeA);
+ executeExampleTest(example, TestFlotr, nodeB);
+
+ if (example.timeout) {
+ waits(example.timeout);
+ runs(function () {
+ expect(nodeB.graph.ctx).toImageDiffEqual(nodeA.graph.ctx, example.tolerance || 0);
+ });
+ } else {
+ expect(nodeB.graph.ctx).toImageDiffEqual(nodeA.graph.ctx, example.tolerance || 0);
+ }
+ });
+ });
+
+ // Helpers
+
+ function executeExampleTest(example, flotr, node) {
+ Math.seedrandom(example.key);
+ Flotr = flotr;
+ example.callback.apply(this, [node].concat(example.args || []));
+ }
+
+ function buildNode() {
+ var node = document.createElement('div');
+ document.body.appendChild(node);
+ node.style.width = '320px';
+ node.style.height = '240px';
+ return node;
+ }
+
+ function destroyNode(node) {
+ document.body.removeChild(node);
+ }
+ });
+
+ describe('Main', function () {
+
+ it('gets a tick size', function () {
+ expect(TestFlotr.getTickSize).not.toBeUndefined();
+ expect(TestFlotr.getTickSize(10, 0, 100, 1)).toEqual(10);
+ expect(TestFlotr.getTickSize(20, 0, 100, 1)).toEqual(5);
+ expect(TestFlotr.getTickSize(5, 10, 110, 1)).toEqual(20);
+ expect(TestFlotr.getTickSize(0, 0, 10, 1)).toEqual(Number.POSITIVE_INFINITY);
+ expect(isNaN(TestFlotr.getTickSize(0, 0, -10, 1))).toBeTruthy();
+ });
+ });
+});
+
--- /dev/null
+++ b/js/flotr2/spec/Graph.js
@@ -1,1 +1,80 @@
+describe('Graph', function () {
+ describe('Options', function () {
+ var
+ nodeA, nodeB,
+ a, b, x, i,
+ d1 = [],
+ options = {};
+
+ for (i = 0; i < 100; i++) {
+ x = (i * 1000 * 3600 * 24 * 36.5);
+ d1.push([x, i + Math.random() * 30 + Math.sin(i / 20 + Math.random() * 2) * 20 + Math.sin(i / 10 + Math.random()) * 10]);
+ }
+
+ options = {
+ xaxis: {
+ mode: 'time',
+ labelsAngle: 45
+ },
+ selection: {
+ mode: 'x'
+ },
+ HtmlText: false,
+ };
+
+ beforeEach(function () {
+ nodeA = buildNode();
+ Flotr = TestFlotr;
+ });
+
+ afterEach(function () {
+ destroyNode(nodeA);
+ a = b = null;
+ Flotr = null;
+ });
+
+ it('should override nested default options with user options', function () {
+ a = new TestFlotr.Graph(nodeA, d1, options);
+ expect(a.options.xaxis.mode).toEqual(options.xaxis.mode);
+ });
+
+ it('should retain default options if user option\'s nested object does not define property', function () {
+ a = new TestFlotr.Graph(nodeA, d1, options);
+ expect(a.options.xaxis.tickFormatter).toBeTruthy();
+ });
+
+ it('should not affect default options when modifying graph options (objects)', function () {
+ a = new TestFlotr.Graph(nodeA, d1, options);
+ a.options.x2axis = {
+ titleAlign: 'left'
+ };
+ a.options.xaxis.scaling = 'logarithmic';
+ expect(TestFlotr.defaultOptions.xaxis.scaling).toEqual('linear');
+ expect(TestFlotr.defaultOptions.x2axis.titleAlign).toBeFalsy();
+ });
+
+ /*
+ it('should not affect default options when modifying graph options (arrays)', function() {
+ a = new TestFlotr.Graph(nodeA, d1, options);
+ a.options.colors[1] = '#bada55';
+ expect(TestFlotr.defaultOptions.colors[1]).toNotBe('#bada55');
+ });
+ */
+
+ });
+
+ function buildNode() {
+ var node = document.createElement('div');
+ document.body.appendChild(node);
+ node.style.width = '320px';
+ node.style.height = '240px';
+ return node;
+ }
+
+ function destroyNode(node) {
+ document.body.removeChild(node);
+ }
+
+});
+
--- /dev/null
+++ b/js/flotr2/spec/helpers/stableFlotr.js
@@ -1,1 +1,2 @@
+var StableFlotr = Flotr.noConflict();
--- /dev/null
+++ b/js/flotr2/spec/helpers/testFlotr.js
@@ -1,1 +1,2 @@
+var TestFlotr = Flotr.noConflict();
Binary files /dev/null and b/js/flotr2/spec/images/butterfly.jpg differ
Binary files /dev/null and b/js/flotr2/spec/images/checkmark.png differ
Binary files /dev/null and b/js/flotr2/spec/images/xmark.png differ
Binary files /dev/null and b/js/flotr2/spec/img/test-background.png differ
--- /dev/null
+++ b/js/flotr2/spec/index.html
@@ -1,1 +1,103 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+ "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+<head>
+ <title>Jasmine Spec Runner</title>
+ <link rel="shortcut icon" type="image/png" href="../lib/jasmine/jasmine_favicon.png">
+
+ <link rel="stylesheet" type="text/css" href="../lib/jasmine/jasmine.css">
+ <script type="text/javascript" src="../lib/jasmine/jasmine.js"></script>
+ <script type="text/javascript" src="../lib/jasmine/jasmine-html.js"></script>
+ <script type="text/javascript" src="../lib/imagediff.js"></script>
+ <script type="text/javascript" src="../examples/lib/randomseed.js"></script>
+
+ <!-- include source files here... -->
+ <script type="text/javascript" src="js/flotr2.stable.js"></script>
+ <script type="text/javascript">
+ var StableFlotr = Flotr.noConflict();
+ </script>
+
+ <script src="../lib/bean.js"></script>
+ <script src="../lib/underscore.js"></script>
+ <script src="../js/Flotr.js"></script>
+ <script src="../js/DefaultOptions.js"></script>
+ <script src="../js/Color.js"></script>
+ <script src="../js/Date.js"></script>
+ <script src="../js/DOM.js"></script>
+ <script src="../js/EventAdapter.js"></script>
+ <script src="../js/Text.js"></script>
+ <script src="../js/Graph.js"></script>
+ <script src="../js/Axis.js"></script>
+ <script src="../js/Series.js"></script>
+ <script src="../js/types/lines.js"></script>
+ <script src="../js/types/bars.js"></script>
+ <script src="../js/types/bubbles.js"></script>
+ <script src="../js/types/candles.js"></script>
+ <script src="../js/types/gantt.js"></script>
+ <script src="../js/types/markers.js"></script>
+ <script src="../js/types/pie.js"></script>
+ <script src="../js/types/points.js"></script>
+ <script src="../js/types/radar.js"></script>
+ <script src="../js/types/timeline.js"></script>
+ <script src="../js/plugins/crosshair.js"></script>
+ <script src="../js/plugins/download.js"></script>
+ <script src="../js/plugins/grid.js"></script>
+ <script src="../js/plugins/hit.js"></script>
+ <script src="../js/plugins/selection.js"></script>
+ <script src="../js/plugins/labels.js"></script>
+ <script src="../js/plugins/legend.js"></script>
+ <script src="../js/plugins/spreadsheet.js"></script>
+ <script src="../js/plugins/titles.js"></script>
+ <script src="../js/charts/lines.js"></script>
+
+ <!-- Test Examples -->
+ <script type="text/javascript" src="../flotr2.examples.types.js"></script>
+ <script type="text/javascript" src="js/test-background.js"></script>
+ <script type="text/javascript" src="js/test-boundaries.js"></script>
+ <script type="text/javascript" src="js/test-mountain-nulls.js"></script>
+
+ <script type="text/javascript">
+ var TestFlotr = Flotr.noConflict();
+ </script>
+
+ <!-- include spec files here... -->
+ <script type="text/javascript" src="Flotr.js"></script>
+ <script type="text/javascript" src="Color.js"></script>
+ <script type="text/javascript" src="Graph.js"></script>
+ <script type="text/javascript" src="Chart.js"></script>
+
+</head>
+
+<body>
+</body>
+<script type="text/javascript">
+ (function () {
+ var jasmineEnv = jasmine.getEnv();
+ jasmineEnv.updateInterval = 1000;
+
+ var reporter = new jasmine.HtmlReporter();
+
+ jasmineEnv.addReporter(reporter);
+
+ jasmineEnv.specFilter = function (spec) {
+ return reporter.specFilter(spec);
+ };
+
+ var currentWindowOnload = window.onload;
+
+ window.onload = function () {
+ if (currentWindowOnload) {
+ currentWindowOnload();
+ }
+ execJasmine();
+ };
+
+ function execJasmine() {
+ jasmineEnv.execute();
+ }
+
+ })();
+</script>
+</html>
+
--- /dev/null
+++ b/js/flotr2/spec/jasmine.yml
@@ -1,1 +1,50 @@
+src_files:
+ - "lib/imagediff.js"
+ - "examples/lib/randomseed.js"
+ - "spec/js/flotr2.stable.js"
+ - "spec/helpers/stableFlotr.js"
+ - "lib/bean.js"
+ - "lib/underscore.js"
+ - "js/Flotr.js"
+ - "js/DefaultOptions.js"
+ - "js/Color.js"
+ - "js/Date.js"
+ - "js/DOM.js"
+ - "js/EventAdapter.js"
+ - "js/Text.js"
+ - "js/Graph.js"
+ - "js/Axis.js"
+ - "js/Series.js"
+ - "js/types/lines.js"
+ - "js/types/bars.js"
+ - "js/types/bubbles.js"
+ - "js/types/candles.js"
+ - "js/types/gantt.js"
+ - "js/types/markers.js"
+ - "js/types/pie.js"
+ - "js/types/points.js"
+ - "js/types/radar.js"
+ - "js/types/timeline.js"
+ - "js/plugins/crosshair.js"
+ - "js/plugins/download.js"
+ - "js/plugins/grid.js"
+ - "js/plugins/hit.js"
+ - "js/plugins/selection.js"
+ - "js/plugins/labels.js"
+ - "js/plugins/legend.js"
+ - "js/plugins/spreadsheet.js"
+ - "js/plugins/titles.js"
+ - "flotr2.examples.types.js"
+ - "spec/js/test-background.js"
+ - "spec/js/test-boundaries.js"
+ - "spec/js/test-mountain-nulls.js"
+ - "spec/helpers/testFlotr.js"
+helpers:
+spec_files:
+ - "Flotr.js"
+ - "Color.js"
+ - "Graph.js"
+ - "Chart.js"
+src_dir: ".."
+spec_dir: "../spec/"
--- /dev/null
+++ b/js/flotr2/spec/js/flotr2.stable.js
@@ -1,1 +1,7010 @@
-
+/*!
+ * bean.js - copyright Jacob Thornton 2011
+ * https://github.com/fat/bean
+ * MIT License
+ * special thanks to:
+ * dean edwards: http://dean.edwards.name/
+ * dperini: https://github.com/dperini/nwevents
+ * the entire mootools team: github.com/mootools/mootools-core
+ */
+/*global module:true, define:true*/
+!function (name, context, definition) {
+ if (typeof module !== 'undefined') module.exports = definition(name, context);
+ else if (typeof define === 'function' && typeof define.amd === 'object') define(definition);
+ else context[name] = definition(name, context);
+}('bean', this, function (name, context) {
+ var win = window
+ , old = context[name]
+ , overOut = /over|out/
+ , namespaceRegex = /[^\.]*(?=\..*)\.|.*/
+ , nameRegex = /\..*/
+ , addEvent = 'addEventListener'
+ , attachEvent = 'attachEvent'
+ , removeEvent = 'removeEventListener'
+ , detachEvent = 'detachEvent'
+ , doc = document || {}
+ , root = doc.documentElement || {}
+ , W3C_MODEL = root[addEvent]
+ , eventSupport = W3C_MODEL ? addEvent : attachEvent
+ , slice = Array.prototype.slice
+ , mouseTypeRegex = /click|mouse|menu|drag|drop/i
+ , touchTypeRegex = /^touch|^gesture/i
+ , ONE = { one: 1 } // singleton for quick matching making add() do one()
+
+ , nativeEvents = (function (hash, events, i) {
+ for (i = 0; i < events.length; i++)
+ hash[events[i]] = 1
+ return hash
+ })({}, (
+ 'click dblclick mouseup mousedown contextmenu ' + // mouse buttons
+ 'mousewheel DOMMouseScroll ' + // mouse wheel
+ 'mouseover mouseout mousemove selectstart selectend ' + // mouse movement
+ 'keydown keypress keyup ' + // keyboard
+ 'orientationchange ' + // mobile
+ 'focus blur change reset select submit ' + // form elements
+ 'load unload beforeunload resize move DOMContentLoaded readystatechange ' + // window
+ 'error abort scroll ' + // misc
+ (W3C_MODEL ? // element.fireEvent('onXYZ'... is not forgiving if we try to fire an event
+ // that doesn't actually exist, so make sure we only do these on newer browsers
+ 'show ' + // mouse buttons
+ 'input invalid ' + // form elements
+ 'touchstart touchmove touchend touchcancel ' + // touch
+ 'gesturestart gesturechange gestureend ' + // gesture
+ 'message readystatechange pageshow pagehide popstate ' + // window
+ 'hashchange offline online ' + // window
+ 'afterprint beforeprint ' + // printing
+ 'dragstart dragenter dragover dragleave drag drop dragend ' + // dnd
+ 'loadstart progress suspend emptied stalled loadmetadata ' + // media
+ 'loadeddata canplay canplaythrough playing waiting seeking ' + // media
+ 'seeked ended durationchange timeupdate play pause ratechange ' + // media
+ 'volumechange cuechange ' + // media
+ 'checking noupdate downloading cached updateready obsolete ' + // appcache
+ '' : '')
+ ).split(' ')
+ )
+
+ , customEvents = (function () {
+ function isDescendant(parent, node) {
+ while ((node = node.parentNode) !== null) {
+ if (node === parent) return true
+ }
+ return false
+ }
+
+ function check(event) {
+ var related = event.relatedTarget
+ if (!related) return related === null
+ return (related !== this && related.prefix !== 'xul' && !/document/.test(this.toString()) && !isDescendant(this, related))
+ }
+
+ return {
+ mouseenter: { base: 'mouseover', condition: check }, mouseleave: { base: 'mouseout', condition: check }, mousewheel: { base: /Firefox/.test(navigator.userAgent) ? 'DOMMouseScroll' : 'mousewheel' }
+ }
+ })()
+
+ , fixEvent = (function () {
+ var commonProps = 'altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which'.split(' ')
+ , mouseProps = commonProps.concat('button buttons clientX clientY dataTransfer fromElement offsetX offsetY pageX pageY screenX screenY toElement'.split(' '))
+ , keyProps = commonProps.concat('char charCode key keyCode'.split(' '))
+ , touchProps = commonProps.concat('touches targetTouches changedTouches scale rotation'.split(' '))
+ , preventDefault = 'preventDefault'
+ , createPreventDefault = function (event) {
+ return function () {
+ if (event[preventDefault])
+ event[preventDefault]()
+ else
+ event.returnValue = false
+ }
+ }
+ , stopPropagation = 'stopPropagation'
+ , createStopPropagation = function (event) {
+ return function () {
+ if (event[stopPropagation])
+ event[stopPropagation]()
+ else
+ event.cancelBubble = true
+ }
+ }
+ , createStop = function (synEvent) {
+ return function () {
+ synEvent[preventDefault]()
+ synEvent[stopPropagation]()
+ synEvent.stopped = true
+ }
+ }
+ , copyProps = function (event, result, props) {
+ var i, p
+ for (i = props.length; i--;) {
+ p = props[i]
+ if (!(p in result) && p in event) result[p] = event[p]
+ }
+ }
+
+ return function (event, isNative) {
+ var result = { originalEvent: event, isNative: isNative }
+ if (!event)
+ return result
+
+ var props
+ , type = event.type
+ , target = event.target || event.srcElement
+
+ result[preventDefault] = createPreventDefault(event)
+ result[stopPropagation] = createStopPropagation(event)
+ result.stop = createStop(result)
+ result.target = target && target.nodeType === 3 ? target.parentNode : target
+
+ if (isNative) { // we only need basic augmentation on custom events, the rest is too expensive
+ if (type.indexOf('key') !== -1) {
+ props = keyProps
+ result.keyCode = event.which || event.keyCode
+ } else if (mouseTypeRegex.test(type)) {
+ props = mouseProps
+ result.rightClick = event.which === 3 || event.button === 2
+ result.pos = { x: 0, y: 0 }
+ if (event.pageX || event.pageY) {
+ result.clientX = event.pageX
+ result.clientY = event.pageY
+ } else if (event.clientX || event.clientY) {
+ result.clientX = event.clientX + doc.body.scrollLeft + root.scrollLeft
+ result.clientY = event.clientY + doc.body.scrollTop + root.scrollTop
+ }
+ if (overOut.test(type))
+ result.relatedTarget = event.relatedTarget || event[(type === 'mouseover' ? 'from' : 'to') + 'Element']
+ } else if (touchTypeRegex.test(type)) {
+ props = touchProps
+ }
+ copyProps(event, result, props || commonProps)
+ }
+ return result
+ }
+ })()
+
+ // if we're in old IE we can't do onpropertychange on doc or win so we use doc.documentElement for both
+ , targetElement = function (element, isNative) {
+ return !W3C_MODEL && !isNative && (element === doc || element === win) ? root : element
+ }
+
+ // we use one of these per listener, of any type
+ , RegEntry = (function () {
+ function entry(element, type, handler, original, namespaces) {
+ this.element = element
+ this.type = type
+ this.handler = handler
+ this.original = original
+ this.namespaces = namespaces
+ this.custom = customEvents[type]
+ this.isNative = nativeEvents[type] && element[eventSupport]
+ this.eventType = W3C_MODEL || this.isNative ? type : 'propertychange'
+ this.customType = !W3C_MODEL && !this.isNative && type
+ this.target = targetElement(element, this.isNative)
+ this.eventSupport = this.target[eventSupport]
+ }
+
+ entry.prototype = {
+ // given a list of namespaces, is our entry in any of them?
+ inNamespaces: function (checkNamespaces) {
+ var i, j
+ if (!checkNamespaces)
+ return true
+ if (!this.namespaces)
+ return false
+ for (i = checkNamespaces.length; i--;) {
+ for (j = this.namespaces.length; j--;) {
+ if (checkNamespaces[i] === this.namespaces[j])
+ return true
+ }
+ }
+ return false
+ }
+
+ // match by element, original fn (opt), handler fn (opt)
+ , matches: function (checkElement, checkOriginal, checkHandler) {
+ return this.element === checkElement &&
+ (!checkOriginal || this.original === checkOriginal) &&
+ (!checkHandler || this.handler === checkHandler)
+ }
+ }
+
+ return entry
+ })()
+
+ , registry = (function () {
+ // our map stores arrays by event type, just because it's better than storing
+ // everything in a single array. uses '$' as a prefix for the keys for safety
+ var map = {}
+
+ // generic functional search of our registry for matching listeners,
+ // `fn` returns false to break out of the loop
+ , forAll = function (element, type, original, handler, fn) {
+ if (!type || type === '*') {
+ // search the whole registry
+ for (var t in map) {
+ if (t.charAt(0) === '$')
+ forAll(element, t.substr(1), original, handler, fn)
+ }
+ } else {
+ var i = 0, l, list = map['$' + type], all = element === '*'
+ if (!list)
+ return
+ for (l = list.length; i < l; i++) {
+ if (all || list[i].matches(element, original, handler))
+ if (!fn(list[i], list, i, type))
+ return
+ }
+ }
+ }
+
+ , has = function (element, type, original) {
+ // we're not using forAll here simply because it's a bit slower and this
+ // needs to be fast
+ var i, list = map['$' + type]
+ if (list) {
+ for (i = list.length; i--;) {
+ if (list[i].matches(element, original, null))
+ return true
+ }
+ }
+ return false
+ }
+
+ , get = function (element, type, original) {
+ var entries = []
+ forAll(element, type, original, null, function (entry) {
+ return entries.push(entry)
+ })
+ return entries
+ }
+
+ , put = function (entry) {
+ (map['$' + entry.type] || (map['$' + entry.type] = [])).push(entry)
+ return entry
+ }
+
+ , del = function (entry) {
+ forAll(entry.element, entry.type, null, entry.handler, function (entry, list, i) {
+ list.splice(i, 1)
+ if (list.length === 0)
+ delete map['$' + entry.type]
+ return false
+ })
+ }
+
+ // dump all entries, used for onunload
+ , entries = function () {
+ var t, entries = []
+ for (t in map) {
+ if (t.charAt(0) === '$')
+ entries = entries.concat(map[t])
+ }
+ return entries
+ }
+
+ return { has: has, get: get, put: put, del: del, entries: entries }
+ })()
+
+ // add and remove listeners to DOM elements
+ , listener = W3C_MODEL ? function (element, type, fn, add) {
+ element[add ? addEvent : removeEvent](type, fn, false)
+ } : function (element, type, fn, add, custom) {
+ if (custom && add && element['_on' + custom] === null)
+ element['_on' + custom] = 0
+ element[add ? attachEvent : detachEvent]('on' + type, fn)
+ }
+
+ , nativeHandler = function (element, fn, args) {
+ return function (event) {
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, true)
+ return fn.apply(element, [event].concat(args))
+ }
+ }
+
+ , customHandler = function (element, fn, type, condition, args, isNative) {
+ return function (event) {
+ if (condition ? condition.apply(this, arguments) : W3C_MODEL ? true : event && event.propertyName === '_on' + type || !event) {
+ if (event)
+ event = fixEvent(event || ((this.ownerDocument || this.document || this).parentWindow || win).event, isNative)
+ fn.apply(element, event && (!args || args.length === 0) ? arguments : slice.call(arguments, event ? 0 : 1).concat(args))
+ }
+ }
+ }
+
+ , once = function (rm, element, type, fn, originalFn) {
+ // wrap the handler in a handler that does a remove as well
+ return function () {
+ rm(element, type, originalFn)
+ fn.apply(this, arguments)
+ }
+ }
+
+ , removeListener = function (element, orgType, handler, namespaces) {
+ var i, l, entry
+ , type = (orgType && orgType.replace(nameRegex, ''))
+ , handlers = registry.get(element, type, handler)
+
+ for (i = 0, l = handlers.length; i < l; i++) {
+ if (handlers[i].inNamespaces(namespaces)) {
+ if ((entry = handlers[i]).eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, false, entry.type)
+ // TODO: this is problematic, we have a registry.get() and registry.del() that
+ // both do registry searches so we waste cycles doing this. Needs to be rolled into
+ // a single registry.forAll(fn) that removes while finding, but the catch is that
+ // we'll be splicing the arrays that we're iterating over. Needs extra tests to
+ // make sure we don't screw it up. @rvagg
+ registry.del(entry)
+ }
+ }
+ }
+
+ , addListener = function (element, orgType, fn, originalFn, args) {
+ var entry
+ , type = orgType.replace(nameRegex, '')
+ , namespaces = orgType.replace(namespaceRegex, '').split('.')
+
+ if (registry.has(element, type, fn))
+ return element // no dupe
+ if (type === 'unload')
+ fn = once(removeListener, element, type, fn, originalFn) // self clean-up
+ if (customEvents[type]) {
+ if (customEvents[type].condition)
+ fn = customHandler(element, fn, type, customEvents[type].condition, true)
+ type = customEvents[type].base || type
+ }
+ entry = registry.put(new RegEntry(element, type, fn, originalFn, namespaces[0] && namespaces))
+ entry.handler = entry.isNative ?
+ nativeHandler(element, entry.handler, args) :
+ customHandler(element, entry.handler, type, false, args, false)
+ if (entry.eventSupport)
+ listener(entry.target, entry.eventType, entry.handler, true, entry.customType)
+ }
+
+ , del = function (selector, fn, $) {
+ return function (e) {
+ var target, i, array = typeof selector === 'string' ? $(selector, this) : selector
+ for (target = e.target; target && target !== this; target = target.parentNode) {
+ for (i = array.length; i--;) {
+ if (array[i] === target) {
+ return fn.apply(target, arguments)
+ }
+ }
+ }
+ }
+ }
+
+ , remove = function (element, typeSpec, fn) {
+ var k, m, type, namespaces, i
+ , rm = removeListener
+ , isString = typeSpec && typeof typeSpec === 'string'
+
+ if (isString && typeSpec.indexOf(' ') > 0) {
+ // remove(el, 't1 t2 t3', fn) or remove(el, 't1 t2 t3')
+ typeSpec = typeSpec.split(' ')
+ for (i = typeSpec.length; i--;)
+ remove(element, typeSpec[i], fn)
+ return element
+ }
+ type = isString && typeSpec.replace(nameRegex, '')
+ if (type && customEvents[type])
+ type = customEvents[type].type
+ if (!typeSpec || isString) {
+ // remove(el) or remove(el, t1.ns) or remove(el, .ns) or remove(el, .ns1.ns2.ns3)
+ if (namespaces = isString && typeSpec.replace(namespaceRegex, ''))
+ namespaces = namespaces.split('.')
+ rm(element, type, fn, namespaces)
+ } else if (typeof typeSpec === 'function') {
+ // remove(el, fn)
+ rm(element, null, typeSpec)
+ } else {
+ // remove(el, { t1: fn1, t2, fn2 })
+ for (k in typeSpec) {
+ if (typeSpec.hasOwnProperty(k))
+ remove(element, k, typeSpec[k])
+ }
+ }
+ return element
+ }
+
+ , add = function (element, events, fn, delfn, $) {
+ var type, types, i, args
+ , originalFn = fn
+ , isDel = fn && typeof fn === 'string'
+
+ if (events && !fn && typeof events === 'object') {
+ for (type in events) {
+ if (events.hasOwnProperty(type))
+ add.apply(this, [ element, type, events[type] ])
+ }
+ } else {
+ args = arguments.length > 3 ? slice.call(arguments, 3) : []
+ types = (isDel ? fn : events).split(' ')
+ isDel && (fn = del(events, (originalFn = delfn), $)) && (args = slice.call(args, 1))
+ // special case for one()
+ this === ONE && (fn = once(remove, element, events, fn, originalFn))
+ for (i = types.length; i--;) addListener(element, types[i], fn, originalFn, args)
+ }
+ return element
+ }
+
+ , one = function () {
+ return add.apply(ONE, arguments)
+ }
+
+ , fireListener = W3C_MODEL ? function (isNative, type, element) {
+ var evt = doc.createEvent(isNative ? 'HTMLEvents' : 'UIEvents')
+ evt[isNative ? 'initEvent' : 'initUIEvent'](type, true, true, win, 1)
+ element.dispatchEvent(evt)
+ } : function (isNative, type, element) {
+ element = targetElement(element, isNative)
+ // if not-native then we're using onpropertychange so we just increment a custom property
+ isNative ? element.fireEvent('on' + type, doc.createEventObject()) : element['_on' + type]++
+ }
+
+ , fire = function (element, type, args) {
+ var i, j, l, names, handlers
+ , types = type.split(' ')
+
+ for (i = types.length; i--;) {
+ type = types[i].replace(nameRegex, '')
+ if (names = types[i].replace(namespaceRegex, ''))
+ names = names.split('.')
+ if (!names && !args && element[eventSupport]) {
+ fireListener(nativeEvents[type], type, element)
+ } else {
+ // non-native event, either because of a namespace, arguments or a non DOM element
+ // iterate over all listeners and manually 'fire'
+ handlers = registry.get(element, type)
+ args = [false].concat(args)
+ for (j = 0, l = handlers.length; j < l; j++) {
+ if (handlers[j].inNamespaces(names))
+ handlers[j].handler.apply(element, args)
+ }
+ }
+ }
+ return element
+ }
+
+ , clone = function (element, from, type) {
+ var i = 0
+ , handlers = registry.get(from, type)
+ , l = handlers.length
+
+ for (; i < l; i++)
+ handlers[i].original && add(element, handlers[i].type, handlers[i].original)
+ return element
+ }
+
+ , bean = {
+ add: add, one: one, remove: remove, clone: clone, fire: fire, noConflict: function () {
+ context[name] = old
+ return this
+ }
+ }
+
+ if (win[attachEvent]) {
+ // for IE, clean up on unload to avoid leaks
+ var cleanup = function () {
+ var i, entries = registry.entries()
+ for (i in entries) {
+ if (entries[i].type && entries[i].type !== 'unload')
+ remove(entries[i].element, entries[i].type)
+ }
+ win[detachEvent]('onunload', cleanup)
+ win.CollectGarbage && win.CollectGarbage()
+ }
+ win[attachEvent]('onunload', cleanup)
+ }
+
+ return bean
+});
+// Underscore.js 1.1.7
+// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+
+(function () {
+
+ // Baseline setup
+ // --------------
+
+ // Establish the root object, `window` in the browser, or `global` on the server.
+ var root = this;
+
+ // Save the previous value of the `_` variable.
+ var previousUnderscore = root._;
+
+ // Establish the object that gets returned to break out of a loop iteration.
+ var breaker = {};
+
+ // Save bytes in the minified (but not gzipped) version:
+ var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
+
+ // Create quick reference variables for speed access to core prototypes.
+ var slice = ArrayProto.slice,
+ unshift = ArrayProto.unshift,
+ toString = ObjProto.toString,
+ hasOwnProperty = ObjProto.hasOwnProperty;
+
+ // All **ECMAScript 5** native function implementations that we hope to use
+ // are declared here.
+ var
+ nativeForEach = ArrayProto.forEach,
+ nativeMap = ArrayProto.map,
+ nativeReduce = ArrayProto.reduce,
+ nativeReduceRight = ArrayProto.reduceRight,
+ nativeFilter = ArrayProto.filter,
+ nativeEvery = ArrayProto.every,
+ nativeSome = ArrayProto.some,
+ nativeIndexOf = ArrayProto.indexOf,
+ nativeLastIndexOf = ArrayProto.lastIndexOf,
+ nativeIsArray = Array.isArray,
+ nativeKeys = Object.keys,
+ nativeBind = FuncProto.bind;
+
+ // Create a safe reference to the Underscore object for use below.
+ var _ = function (obj) {
+ return new wrapper(obj);
+ };
+
+ // Export the Underscore object for **CommonJS**, with backwards-compatibility
+ // for the old `require()` API. If we're not in CommonJS, add `_` to the
+ // global object.
+ if (typeof module !== 'undefined' && module.exports) {
+ module.exports = _;
+ _._ = _;
+ } else {
+ // Exported as a string, for Closure Compiler "advanced" mode.
+ root['_'] = _;
+ }
+
+ // Current version.
+ _.VERSION = '1.1.7';
+
+ // Collection Functions
+ // --------------------
+
+ // The cornerstone, an `each` implementation, aka `forEach`.
+ // Handles objects with the built-in `forEach`, arrays, and raw objects.
+ // Delegates to **ECMAScript 5**'s native `forEach` if available.
+ var each = _.each = _.forEach = function (obj, iterator, context) {
+ if (obj == null) return;
+ if (nativeForEach && obj.forEach === nativeForEach) {
+ obj.forEach(iterator, context);
+ } else if (obj.length === +obj.length) {
+ for (var i = 0, l = obj.length; i < l; i++) {
+ if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
+ }
+ } else {
+ for (var key in obj) {
+ if (hasOwnProperty.call(obj, key)) {
+ if (iterator.call(context, obj[key], key, obj) === breaker) return;
+ }
+ }
+ }
+ };
+
+ // Return the results of applying the iterator to each element.
+ // Delegates to **ECMAScript 5**'s native `map` if available.
+ _.map = function (obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
+ each(obj, function (value, index, list) {
+ results[results.length] = iterator.call(context, value, index, list);
+ });
+ return results;
+ };
+
+ // **Reduce** builds up a single result from a list of values, aka `inject`,
+ // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
+ _.reduce = _.foldl = _.inject = function (obj, iterator, memo, context) {
+ var initial = memo !== void 0;
+ if (obj == null) obj = [];
+ if (nativeReduce && obj.reduce === nativeReduce) {
+ if (context) iterator = _.bind(iterator, context);
+ return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
+ }
+ each(obj, function (value, index, list) {
+ if (!initial) {
+ memo = value;
+ initial = true;
+ } else {
+ memo = iterator.call(context, memo, value, index, list);
+ }
+ });
+ if (!initial) throw new TypeError("Reduce of empty array with no initial value");
+ return memo;
+ };
+
+ // The right-associative version of reduce, also known as `foldr`.
+ // Delegates to **ECMAScript 5**'s native `reduceRight` if available.
+ _.reduceRight = _.foldr = function (obj, iterator, memo, context) {
+ if (obj == null) obj = [];
+ if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
+ if (context) iterator = _.bind(iterator, context);
+ return memo !== void 0 ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
+ }
+ var reversed = (_.isArray(obj) ? obj.slice() : _.toArray(obj)).reverse();
+ return _.reduce(reversed, iterator, memo, context);
+ };
+
+ // Return the first value which passes a truth test. Aliased as `detect`.
+ _.find = _.detect = function (obj, iterator, context) {
+ var result;
+ any(obj, function (value, index, list) {
+ if (iterator.call(context, value, index, list)) {
+ result = value;
+ return true;
+ }
+ });
+ return result;
+ };
+
+ // Return all the elements that pass a truth test.
+ // Delegates to **ECMAScript 5**'s native `filter` if available.
+ // Aliased as `select`.
+ _.filter = _.select = function (obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
+ each(obj, function (value, index, list) {
+ if (iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Return all the elements for which a truth test fails.
+ _.reject = function (obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ each(obj, function (value, index, list) {
+ if (!iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Determine whether all of the elements match a truth test.
+ // Delegates to **ECMAScript 5**'s native `every` if available.
+ // Aliased as `all`.
+ _.every = _.all = function (obj, iterator, context) {
+ var result = true;
+ if (obj == null) return result;
+ if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
+ each(obj, function (value, index, list) {
+ if (!(result = result && iterator.call(context, value, index, list))) return breaker;
+ });
+ return result;
+ };
+
+ // Determine if at least one element in the object matches a truth test.
+ // Delegates to **ECMAScript 5**'s native `some` if available.
+ // Aliased as `any`.
+ var any = _.some = _.any = function (obj, iterator, context) {
+ iterator = iterator || _.identity;
+ var result = false;
+ if (obj == null) return result;
+ if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
+ each(obj, function (value, index, list) {
+ if (result |= iterator.call(context, value, index, list)) return breaker;
+ });
+ return !!result;
+ };
+
+ // Determine if a given value is included in the array or object using `===`.
+ // Aliased as `contains`.
+ _.include = _.contains = function (obj, target) {
+ var found = false;
+ if (obj == null) return found;
+ if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
+ any(obj, function (value) {
+ if (found = value === target) return true;
+ });
+ return found;
+ };
+
+ // Invoke a method (with arguments) on every item in a collection.
+ _.invoke = function (obj, method) {
+ var args = slice.call(arguments, 2);
+ return _.map(obj, function (value) {
+ return (method.call ? method || value : value[method]).apply(value, args);
+ });
+ };
+
+ // Convenience version of a common use case of `map`: fetching a property.
+ _.pluck = function (obj, key) {
+ return _.map(obj, function (value) {
+ return value[key];
+ });
+ };
+
+ // Return the maximum element or (element-based computation).
+ _.max = function (obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
+ var result = {computed: -Infinity};
+ each(obj, function (value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed >= result.computed && (result = {value: value, computed: computed});
+ });
+ return result.value;
+ };
+
+ // Return the minimum element (or element-based computation).
+ _.min = function (obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
+ var result = {computed: Infinity};
+ each(obj, function (value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed < result.computed && (result = {value: value, computed: computed});
+ });
+ return result.value;
+ };
+
+ // Sort the object's values by a criterion produced by an iterator.
+ _.sortBy = function (obj, iterator, context) {
+ return _.pluck(_.map(obj,function (value, index, list) {
+ return {
+ value: value,
+ criteria: iterator.call(context, value, index, list)
+ };
+ }).sort(function (left, right) {
+ var a = left.criteria, b = right.criteria;
+ return a < b ? -1 : a > b ? 1 : 0;
+ }), 'value');
+ };
+
+ // Groups the object's values by a criterion produced by an iterator
+ _.groupBy = function (obj, iterator) {
+ var result = {};
+ each(obj, function (value, index) {
+ var key = iterator(value, index);
+ (result[key] || (result[key] = [])).push(value);
+ });
+ return result;
+ };
+
+ // Use a comparator function to figure out at what index an object should
+ // be inserted so as to maintain order. Uses binary search.
+ _.sortedIndex = function (array, obj, iterator) {
+ iterator || (iterator = _.identity);
+ var low = 0, high = array.length;
+ while (low < high) {
+ var mid = (low + high) >> 1;
+ iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
+ }
+ return low;
+ };
+
+ // Safely convert anything iterable into a real, live array.
+ _.toArray = function (iterable) {
+ if (!iterable) return [];
+ if (iterable.toArray) return iterable.toArray();
+ if (_.isArray(iterable)) return slice.call(iterable);
+ if (_.isArguments(iterable)) return slice.call(iterable);
+ return _.values(iterable);
+ };
+
+ // Return the number of elements in an object.
+ _.size = function (obj) {
+ return _.toArray(obj).length;
+ };
+
+ // Array Functions
+ // ---------------
+
+ // Get the first element of an array. Passing **n** will return the first N
+ // values in the array. Aliased as `head`. The **guard** check allows it to work
+ // with `_.map`.
+ _.first = _.head = function (array, n, guard) {
+ return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
+ };
+
+ // Returns everything but the first entry of the array. Aliased as `tail`.
+ // Especially useful on the arguments object. Passing an **index** will return
+ // the rest of the values in the array from that index onward. The **guard**
+ // check allows it to work with `_.map`.
+ _.rest = _.tail = function (array, index, guard) {
+ return slice.call(array, (index == null) || guard ? 1 : index);
+ };
+
+ // Get the last element of an array.
+ _.last = function (array) {
+ return array[array.length - 1];
+ };
+
+ // Trim out all falsy values from an array.
+ _.compact = function (array) {
+ return _.filter(array, function (value) {
+ return !!value;
+ });
+ };
+
+ // Return a completely flattened version of an array.
+ _.flatten = function (array) {
+ return _.reduce(array, function (memo, value) {
+ if (_.isArray(value)) return memo.concat(_.flatten(value));
+ memo[memo.length] = value;
+ return memo;
+ }, []);
+ };
+
+ // Return a version of the array that does not contain the specified value(s).
+ _.without = function (array) {
+ return _.difference(array, slice.call(arguments, 1));
+ };
+
+ // Produce a duplicate-free version of the array. If the array has already
+ // been sorted, you have the option of using a faster algorithm.
+ // Aliased as `unique`.
+ _.uniq = _.unique = function (array, isSorted) {
+ return _.reduce(array, function (memo, el, i) {
+ if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) memo[memo.length] = el;
+ return memo;
+ }, []);
+ };
+
+ // Produce an array that contains the union: each distinct element from all of
+ // the passed-in arrays.
+ _.union = function () {
+ return _.uniq(_.flatten(arguments));
+ };
+
+ // Produce an array that contains every item shared between all the
+ // passed-in arrays. (Aliased as "intersect" for back-compat.)
+ _.intersection = _.intersect = function (array) {
+ var rest = slice.call(arguments, 1);
+ return _.filter(_.uniq(array), function (item) {
+ return _.every(rest, function (other) {
+ return _.indexOf(other, item) >= 0;
+ });
+ });
+ };
+
+ // Take the difference between one array and another.
+ // Only the elements present in just the first array will remain.
+ _.difference = function (array, other) {
+ return _.filter(array, function (value) {
+ return !_.include(other, value);
+ });
+ };
+
+ // Zip together multiple lists into a single array -- elements that share
+ // an index go together.
+ _.zip = function () {
+ var args = slice.call(arguments);
+ var length = _.max(_.pluck(args, 'length'));
+ var results = new Array(length);
+ for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
+ return results;
+ };
+
+ // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
+ // we need this function. Return the position of the first occurrence of an
+ // item in an array, or -1 if the item is not included in the array.
+ // Delegates to **ECMAScript 5**'s native `indexOf` if available.
+ // If the array is large and already in sort order, pass `true`
+ // for **isSorted** to use binary search.
+ _.indexOf = function (array, item, isSorted) {
+ if (array == null) return -1;
+ var i, l;
+ if (isSorted) {
+ i = _.sortedIndex(array, item);
+ return array[i] === item ? i : -1;
+ }
+ if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
+ for (i = 0, l = array.length; i < l; i++) if (array[i] === item) return i;
+ return -1;
+ };
+
+
+ // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
+ _.lastIndexOf = function (array, item) {
+ if (array == null) return -1;
+ if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
+ var i = array.length;
+ while (i--) if (array[i] === item) return i;
+ return -1;
+ };
+
+ // Generate an integer Array containing an arithmetic progression. A port of
+ // the native Python `range()` function. See
+ // [the Python documentation](http://docs.python.org/library/functions.html#range).
+ _.range = function (start, stop, step) {
+ if (arguments.length <= 1) {
+ stop = start || 0;
+ start = 0;
+ }
+ step = arguments[2] || 1;
+
+ var len = Math.max(Math.ceil((stop - start) / step), 0);
+ var idx = 0;
+ var range = new Array(len);
+
+ while (idx < len) {
+ range[idx++] = start;
+ start += step;
+ }
+
+ return range;
+ };
+
+ // Function (ahem) Functions
+ // ------------------
+
+ // Create a function bound to a given object (assigning `this`, and arguments,
+ // optionally). Binding with arguments is also known as `curry`.
+ // Delegates to **ECMAScript 5**'s native `Function.bind` if available.
+ // We check for `func.bind` first, to fail fast when `func` is undefined.
+ _.bind = function (func, obj) {
+ if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
+ var args = slice.call(arguments, 2);
+ return function () {
+ return func.apply(obj, args.concat(slice.call(arguments)));
+ };
+ };
+
+ // Bind all of an object's methods to that object. Useful for ensuring that
+ // all callbacks defined on an object belong to it.
+ _.bindAll = function (obj) {
+ var funcs = slice.call(arguments, 1);
+ if (funcs.length == 0) funcs = _.functions(obj);
+ each(funcs, function (f) {
+ obj[f] = _.bind(obj[f], obj);
+ });
+ return obj;
+ };
+
+ // Memoize an expensive function by storing its results.
+ _.memoize = function (func, hasher) {
+ var memo = {};
+ hasher || (hasher = _.identity);
+ return function () {
+ var key = hasher.apply(this, arguments);
+ return hasOwnProperty.call(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
+ };
+ };
+
+ // Delays a function for the given number of milliseconds, and then calls
+ // it with the arguments supplied.
+ _.delay = function (func, wait) {
+ var args = slice.call(arguments, 2);
+ return setTimeout(function () {
+ return func.apply(func, args);
+ }, wait);
+ };
+
+ // Defers a function, scheduling it to run after the current call stack has
+ // cleared.
+ _.defer = function (func) {
+ return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
+ };
+
+ // Internal function used to implement `_.throttle` and `_.debounce`.
+ var limit = function (func, wait, debounce) {
+ var timeout;
+ return function () {
+ var context = this, args = arguments;
+ var throttler = function () {
+ timeout = null;
+ func.apply(context, args);
+ };
+ if (debounce) clearTimeout(timeout);
+ if (debounce || !timeout) timeout = setTimeout(throttler, wait);
+ };
+ };
+
+ // Returns a function, that, when invoked, will only be triggered at most once
+ // during a given window of time.
+ _.throttle = function (func, wait) {
+ return limit(func, wait, false);
+ };
+
+ // Returns a function, that, as long as it continues to be invoked, will not
+ // be triggered. The function will be called after it stops being called for
+ // N milliseconds.
+ _.debounce = function (func, wait) {
+ return limit(func, wait, true);
+ };
+
+ // Returns a function that will be executed at most one time, no matter how
+ // often you call it. Useful for lazy initialization.
+ _.once = function (func) {
+ var ran = false, memo;
+ return function () {
+ if (ran) return memo;
+ ran = true;
+ return memo = func.apply(this, arguments);
+ };
+ };
+
+ // Returns the first function passed as an argument to the second,
+ // allowing you to adjust arguments, run code before and after, and
+ // conditionally execute the original function.
+ _.wrap = function (func, wrapper) {
+ return function () {
+ var args = [func].concat(slice.call(arguments));
+ return wrapper.apply(this, args);
+ };
+ };
+
+ // Returns a function that is the composition of a list of functions, each
+ // consuming the return value of the function that follows.
+ _.compose = function () {
+ var funcs = slice.call(arguments);
+ return function () {
+ var args = slice.call(arguments);
+ for (var i = funcs.length - 1; i >= 0; i--) {
+ args = [funcs[i].apply(this, args)];
+ }
+ return args[0];
+ };
+ };
+
+ // Returns a function that will only be executed after being called N times.
+ _.after = function (times, func) {
+ return function () {
+ if (--times < 1) {
+ return func.apply(this, arguments);
+ }
+ };
+ };
+
+
+ // Object Functions
+ // ----------------
+
+ // Retrieve the names of an object's properties.
+ // Delegates to **ECMAScript 5**'s native `Object.keys`
+ _.keys = nativeKeys || function (obj) {
+ if (obj !== Object(obj)) throw new TypeError('Invalid object');
+ var keys = [];
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) keys[keys.length] = key;
+ return keys;
+ };
+
+ // Retrieve the values of an object's properties.
+ _.values = function (obj) {
+ return _.map(obj, _.identity);
+ };
+
+ // Return a sorted list of the function names available on the object.
+ // Aliased as `methods`
+ _.functions = _.methods = function (obj) {
+ var names = [];
+ for (var key in obj) {
+ if (_.isFunction(obj[key])) names.push(key);
+ }
+ return names.sort();
+ };
+
+ // Extend a given object with all the properties in passed-in object(s).
+ _.extend = function (obj) {
+ each(slice.call(arguments, 1), function (source) {
+ for (var prop in source) {
+ if (source[prop] !== void 0) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Fill in a given object with default properties.
+ _.defaults = function (obj) {
+ each(slice.call(arguments, 1), function (source) {
+ for (var prop in source) {
+ if (obj[prop] == null) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Create a (shallow-cloned) duplicate of an object.
+ _.clone = function (obj) {
+ return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
+ };
+
+ // Invokes interceptor with the obj, and then returns obj.
+ // The primary purpose of this method is to "tap into" a method chain, in
+ // order to perform operations on intermediate results within the chain.
+ _.tap = function (obj, interceptor) {
+ interceptor(obj);
+ return obj;
+ };
+
+ // Perform a deep comparison to check if two objects are equal.
+ _.isEqual = function (a, b) {
+ // Check object identity.
+ if (a === b) return true;
+ // Different types?
+ var atype = typeof(a), btype = typeof(b);
+ if (atype != btype) return false;
+ // Basic equality test (watch out for coercions).
+ if (a == b) return true;
+ // One is falsy and the other truthy.
+ if ((!a && b) || (a && !b)) return false;
+ // Unwrap any wrapped objects.
+ if (a._chain) a = a._wrapped;
+ if (b._chain) b = b._wrapped;
+ // One of them implements an isEqual()?
+ if (a.isEqual) return a.isEqual(b);
+ if (b.isEqual) return b.isEqual(a);
+ // Check dates' integer values.
+ if (_.isDate(a) && _.isDate(b)) return a.getTime() === b.getTime();
+ // Both are NaN?
+ if (_.isNaN(a) && _.isNaN(b)) return false;
+ // Compare regular expressions.
+ if (_.isRegExp(a) && _.isRegExp(b))
+ return a.source === b.source &&
+ a.global === b.global &&
+ a.ignoreCase === b.ignoreCase &&
+ a.multiline === b.multiline;
+ // If a is not an object by this point, we can't handle it.
+ if (atype !== 'object') return false;
+ // Check for different array lengths before comparing contents.
+ if (a.length && (a.length !== b.length)) return false;
+ // Nothing else worked, deep compare the contents.
+ var aKeys = _.keys(a), bKeys = _.keys(b);
+ // Different object sizes?
+ if (aKeys.length != bKeys.length) return false;
+ // Recursive comparison of contents.
+ for (var key in a) if (!(key in b) || !_.isEqual(a[key], b[key])) return false;
+ return true;
+ };
+
+ // Is a given array or object empty?
+ _.isEmpty = function (obj) {
+ if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
+ for (var key in obj) if (hasOwnProperty.call(obj, key)) return false;
+ return true;
+ };
+
+ // Is a given value a DOM element?
+ _.isElement = function (obj) {
+ return !!(obj && obj.nodeType == 1);
+ };
+
+ // Is a given value an array?
+ // Delegates to ECMA5's native Array.isArray
+ _.isArray = nativeIsArray || function (obj) {
+ return toString.call(obj) === '[object Array]';
+ };
+
+ // Is a given variable an object?
+ _.isObject = function (obj) {
+ return obj === Object(obj);
+ };
+
+ // Is a given variable an arguments object?
+ _.isArguments = function (obj) {
+ return !!(obj && hasOwnProperty.call(obj, 'callee'));
+ };
+
+ // Is a given value a function?
+ _.isFunction = function (obj) {
+ return !!(obj && obj.constructor && obj.call && obj.apply);
+ };
+
+ // Is a given value a string?
+ _.isString = function (obj) {
+ return !!(obj === '' || (obj && obj.charCodeAt && obj.substr));
+ };
+
+ // Is a given value a number?
+ _.isNumber = function (obj) {
+ return !!(obj === 0 || (obj && obj.toExponential && obj.toFixed));
+ };
+
+ // Is the given value `NaN`? `NaN` happens to be the only value in JavaScript
+ // that does not equal itself.
+ _.isNaN = function (obj) {
+ return obj !== obj;
+ };
+
+ // Is a given value a boolean?
+ _.isBoolean = function (obj) {
+ return obj === true || obj === false;
+ };
+
+ // Is a given value a date?
+ _.isDate = function (obj) {
+ return !!(obj && obj.getTimezoneOffset && obj.setUTCFullYear);
+ };
+
+ // Is the given value a regular expression?
+ _.isRegExp = function (obj) {
+ return !!(obj && obj.test && obj.exec && (obj.ignoreCase || obj.ignoreCase === false));
+ };
+
+ // Is a given value equal to null?
+ _.isNull = function (obj) {
+ return obj === null;
+ };
+
+ // Is a given variable undefined?
+ _.isUndefined = function (obj) {
+ return obj === void 0;
+ };
+
+ // Utility Functions
+ // -----------------
+
+ // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
+ // previous owner. Returns a reference to the Underscore object.
+ _.noConflict = function () {
+ root._ = previousUnderscore;
+ return this;
+ };
+
+ // Keep the identity function around for default iterators.
+ _.identity = function (value) {
+ return value;
+ };
+
+ // Run a function **n** times.
+ _.times = function (n, iterator, context) {
+ for (var i = 0; i < n; i++) iterator.call(context, i);
+ };
+
+ // Add your own custom functions to the Underscore object, ensuring that
+ // they're correctly added to the OOP wrapper as well.
+ _.mixin = function (obj) {
+ each(_.functions(obj), function (name) {
+ addToWrapper(name, _[name] = obj[name]);
+ });
+ };
+
+ // Generate a unique integer id (unique within the entire client session).
+ // Useful for temporary DOM ids.
+ var idCounter = 0;
+ _.uniqueId = function (prefix) {
+ var id = idCounter++;
+ return prefix ? prefix + id : id;
+ };
+
+ // By default, Underscore uses ERB-style template delimiters, change the
+ // following template settings to use alternative delimiters.
+ _.templateSettings = {
+ evaluate: /<%([\s\S]+?)%>/g,
+ interpolate: /<%=([\s\S]+?)%>/g
+ };
+
+ // JavaScript micro-templating, similar to John Resig's implementation.
+ // Underscore templating handles arbitrary delimiters, preserves whitespace,
+ // and correctly escapes quotes within interpolated code.
+ _.template = function (str, data) {
+ var c = _.templateSettings;
+ var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
+ 'with(obj||{}){__p.push(\'' +
+ str.replace(/\\/g, '\\\\')
+ .replace(/'/g, "\\'")
+ .replace(c.interpolate, function (match, code) {
+ return "'," + code.replace(/\\'/g, "'") + ",'";
+ })
+ .replace(c.evaluate || null, function (match, code) {
+ return "');" + code.replace(/\\'/g, "'")
+ .replace(/[\r\n\t]/g, ' ') + "__p.push('";
+ })
+ .replace(/\r/g, '\\r')
+ .replace(/\n/g, '\\n')
+ .replace(/\t/g, '\\t')
+ + "');}return __p.join('');";
+ var func = new Function('obj', tmpl);
+ return data ? func(data) : func;
+ };
+
+ // The OOP Wrapper
+ // ---------------
+
+ // If Underscore is called as a function, it returns a wrapped object that
+ // can be used OO-style. This wrapper holds altered versions of all the
+ // underscore functions. Wrapped objects may be chained.
+ var wrapper = function (obj) {
+ this._wrapped = obj;
+ };
+
+ // Expose `wrapper.prototype` as `_.prototype`
+ _.prototype = wrapper.prototype;
+
+ // Helper function to continue chaining intermediate results.
+ var result = function (obj, chain) {
+ return chain ? _(obj).chain() : obj;
+ };
+
+ // A method to easily add functions to the OOP wrapper.
+ var addToWrapper = function (name, func) {
+ wrapper.prototype[name] = function () {
+ var args = slice.call(arguments);
+ unshift.call(args, this._wrapped);
+ return result(func.apply(_, args), this._chain);
+ };
+ };
+
+ // Add all of the Underscore functions to the wrapper object.
+ _.mixin(_);
+
+ // Add all mutator Array functions to the wrapper.
+ each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function (name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function () {
+ method.apply(this._wrapped, arguments);
+ return result(this._wrapped, this._chain);
+ };
+ });
+
+ // Add all accessor Array functions to the wrapper.
+ each(['concat', 'join', 'slice'], function (name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function () {
+ return result(method.apply(this._wrapped, arguments), this._chain);
+ };
+ });
+
+ // Start chaining a wrapped Underscore object.
+ wrapper.prototype.chain = function () {
+ this._chain = true;
+ return this;
+ };
+
+ // Extracts the result from a wrapped and chained object.
+ wrapper.prototype.value = function () {
+ return this._wrapped;
+ };
+
+})();
+/**
+ * Flotr2 (c) 2012 Carl Sutherland
+ * MIT License
+ * Special thanks to:
+ * Flotr: http://code.google.com/p/flotr/ (fork)
+ * Flot: https://github.com/flot/flot (original fork)
+ */
+(function () {
+
+ var
+ global = this,
+ previousFlotr = this.Flotr,
+ Flotr;
+
+ Flotr = {
+ _: _,
+ bean: bean,
+ isIphone: /iphone/i.test(navigator.userAgent),
+ isIE: (navigator.appVersion.indexOf("MSIE") != -1 ? parseFloat(navigator.appVersion.split("MSIE")[1]) : false),
+
+ /**
+ * An object of the registered graph types. Use Flotr.addType(type, object)
+ * to add your own type.
+ */
+ graphTypes: {},
+
+ /**
+ * The list of the registered plugins
+ */
+ plugins: {},
+
+ /**
+ * Can be used to add your own chart type.
+ * @param {String} name - Type of chart, like 'pies', 'bars' etc.
+ * @param {String} graphType - The object containing the basic drawing functions (draw, etc)
+ */
+ addType: function (name, graphType) {
+ Flotr.graphTypes[name] = graphType;
+ Flotr.defaultOptions[name] = graphType.options || {};
+ Flotr.defaultOptions.defaultType = Flotr.defaultOptions.defaultType || name;
+ },
+
+ /**
+ * Can be used to add a plugin
+ * @param {String} name - The name of the plugin
+ * @param {String} plugin - The object containing the plugin's data (callbacks, options, function1, function2, ...)
+ */
+ addPlugin: function (name, plugin) {
+ Flotr.plugins[name] = plugin;
+ Flotr.defaultOptions[name] = plugin.options || {};
+ },
+
+ /**
+ * Draws the graph. This function is here for backwards compatibility with Flotr version 0.1.0alpha.
+ * You could also draw graphs by directly calling Flotr.Graph(element, data, options).
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ * @param {Class} _GraphKlass_ - (optional) Class to pass the arguments to, defaults to Flotr.Graph
+ * @return {Object} returns a new graph object and of course draws the graph.
+ */
+ draw: function (el, data, options, GraphKlass) {
+ GraphKlass = GraphKlass || Flotr.Graph;
+ return new GraphKlass(el, data, options);
+ },
+
+ /**
+ * Recursively merges two objects.
+ * @param {Object} src - source object (likely the object with the least properties)
+ * @param {Object} dest - destination object (optional, object with the most properties)
+ * @return {Object} recursively merged Object
+ * @TODO See if we can't remove this.
+ */
+ merge: function (src, dest) {
+ var i, v, result = dest || {};
+
+ for (i in src) {
+ v = src[i];
+ if (v && typeof(v) === 'object') {
+ if (v.constructor === Array) {
+ result[i] = this._.clone(v);
+ } else if (v.constructor !== RegExp && !this._.isElement(v)) {
+ result[i] = Flotr.merge(v, (dest ? dest[i] : undefined));
+ } else {
+ result[i] = v;
+ }
+ } else {
+ result[i] = v;
+ }
+ }
+
+ return result;
+ },
+
+ /**
+ * Recursively clones an object.
+ * @param {Object} object - The object to clone
+ * @return {Object} the clone
+ * @TODO See if we can't remove this.
+ */
+ clone: function (object) {
+ return Flotr.merge(object, {});
+ },
+
+ /**
+ * Function calculates the ticksize and returns it.
+ * @param {Integer} noTicks - number of ticks
+ * @param {Integer} min - lower bound integer value for the current axis
+ * @param {Integer} max - upper bound integer value for the current axis
+ * @param {Integer} decimals - number of decimals for the ticks
+ * @return {Integer} returns the ticksize in pixels
+ */
+ getTickSize: function (noTicks, min, max, decimals) {
+ var delta = (max - min) / noTicks,
+ magn = Flotr.getMagnitude(delta),
+ tickSize = 10,
+ norm = delta / magn; // Norm is between 1.0 and 10.0.
+
+ if (norm < 1.5) tickSize = 1;
+ else if (norm < 2.25) tickSize = 2;
+ else if (norm < 3) tickSize = ((decimals === 0) ? 2 : 2.5);
+ else if (norm < 7.5) tickSize = 5;
+
+ return tickSize * magn;
+ },
+
+ /**
+ * Default tick formatter.
+ * @param {String, Integer} val - tick value integer
+ * @param {Object} axisOpts - the axis' options
+ * @return {String} formatted tick string
+ */
+ defaultTickFormatter: function (val, axisOpts) {
+ return val + '';
+ },
+
+ /**
+ * Formats the mouse tracker values.
+ * @param {Object} obj - Track value Object {x:..,y:..}
+ * @return {String} Formatted track string
+ */
+ defaultTrackFormatter: function (obj) {
+ return '(' + obj.x + ', ' + obj.y + ')';
+ },
+
+ /**
+ * Utility function to convert file size values in bytes to kB, MB, ...
+ * @param value {Number} - The value to convert
+ * @param precision {Number} - The number of digits after the comma (default: 2)
+ * @param base {Number} - The base (default: 1000)
+ */
+ engineeringNotation: function (value, precision, base) {
+ var sizes = ['Y', 'Z', 'E', 'P', 'T', 'G', 'M', 'k', ''],
+ fractionSizes = ['y', 'z', 'a', 'f', 'p', 'n', 'µ', 'm', ''],
+ total = sizes.length;
+
+ base = base || 1000;
+ precision = Math.pow(10, precision || 2);
+
+ if (value === 0) return 0;
+
+ if (value > 1) {
+ while (total-- && (value >= base)) value /= base;
+ }
+ else {
+ sizes = fractionSizes;
+ total = sizes.length;
+ while (total-- && (value < 1)) value *= base;
+ }
+
+ return (Math.round(value * precision) / precision) + sizes[total];
+ },
+
+ /**
+ * Returns the magnitude of the input value.
+ * @param {Integer, Float} x - integer or float value
+ * @return {Integer, Float} returns the magnitude of the input value
+ */
+ getMagnitude: function (x) {
+ return Math.pow(10, Math.floor(Math.log(x) / Math.LN10));
+ },
+ toPixel: function (val) {
+ return Math.floor(val) + 0.5;//((val-Math.round(val) < 0.4) ? (Math.floor(val)-0.5) : val);
+ },
+ toRad: function (angle) {
+ return -angle * (Math.PI / 180);
+ },
+ floorInBase: function (n, base) {
+ return base * Math.floor(n / base);
+ },
+ drawText: function (ctx, text, x, y, style) {
+ if (!ctx.fillText) {
+ ctx.drawText(text, x, y, style);
+ return;
+ }
+
+ style = this._.extend({
+ size: Flotr.defaultOptions.fontSize,
+ color: '#000000',
+ textAlign: 'left',
+ textBaseline: 'bottom',
+ weight: 1,
+ angle: 0
+ }, style);
+
+ ctx.save();
+ ctx.translate(x, y);
+ ctx.rotate(style.angle);
+ ctx.fillStyle = style.color;
+ ctx.font = (style.weight > 1 ? "bold " : "") + (style.size * 1.3) + "px sans-serif";
+ ctx.textAlign = style.textAlign;
+ ctx.textBaseline = style.textBaseline;
+ ctx.fillText(text, 0, 0);
+ ctx.restore();
+ },
+ getBestTextAlign: function (angle, style) {
+ style = style || {textAlign: 'center', textBaseline: 'middle'};
+ angle += Flotr.getTextAngleFromAlign(style);
+
+ if (Math.abs(Math.cos(angle)) > 10e-3)
+ style.textAlign = (Math.cos(angle) > 0 ? 'right' : 'left');
+
+ if (Math.abs(Math.sin(angle)) > 10e-3)
+ style.textBaseline = (Math.sin(angle) > 0 ? 'top' : 'bottom');
+
+ return style;
+ },
+ alignTable: {
+ 'right middle': 0,
+ 'right top': Math.PI / 4,
+ 'center top': Math.PI / 2,
+ 'left top': 3 * (Math.PI / 4),
+ 'left middle': Math.PI,
+ 'left bottom': -3 * (Math.PI / 4),
+ 'center bottom': -Math.PI / 2,
+ 'right bottom': -Math.PI / 4,
+ 'center middle': 0
+ },
+ getTextAngleFromAlign: function (style) {
+ return Flotr.alignTable[style.textAlign + ' ' + style.textBaseline] || 0;
+ },
+ noConflict: function () {
+ global.Flotr = previousFlotr;
+ return this;
+ }
+ };
+
+ global.Flotr = Flotr;
+
+})();
+
+/**
+ * Flotr Defaults
+ */
+Flotr.defaultOptions = {
+ colors: ['#00A8F0', '#C0D800', '#CB4B4B', '#4DA74D', '#9440ED'], //=> The default colorscheme. When there are > 5 series, additional colors are generated.
+ ieBackgroundColor: '#FFFFFF', // Background color for excanvas clipping
+ title: null, // => The graph's title
+ subtitle: null, // => The graph's subtitle
+ shadowSize: 4, // => size of the 'fake' shadow
+ defaultType: null, // => default series type
+ HtmlText: true, // => wether to draw the text using HTML or on the canvas
+ fontColor: '#545454', // => default font color
+ fontSize: 7.5, // => canvas' text font size
+ resolution: 1, // => resolution of the graph, to have printer-friendly graphs !
+ parseFloat: true, // => whether to preprocess data for floats (ie. if input is string)
+ xaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 0, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => color of the ticks
+ mode: 'normal', // => can be 'time' or 'normal'
+ timeFormat: null,
+ timeMode: 'UTC', // => For UTC time ('local' for local time).
+ timeUnit: 'millisecond',// => Unit for time (millisecond, second, minute, hour, day, month, year)
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ x2axis: {},
+ yaxis: {
+ ticks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ minorTicks: null, // => format: either [1, 3] or [[1, 'a'], 3]
+ showLabels: true, // => setting to true will show the axis ticks labels, hide otherwise
+ showMinorLabels: false,// => true to show the axis minor ticks labels, false to hide
+ labelsAngle: 0, // => labels' angle, in degrees
+ title: null, // => axis title
+ titleAngle: 90, // => axis title's angle, in degrees
+ noTicks: 5, // => number of ticks for automagically generated ticks
+ minorTickFreq: null, // => number of minor ticks between major ticks for autogenerated ticks
+ tickFormatter: Flotr.defaultTickFormatter, // => fn: number, Object -> string
+ tickDecimals: null, // => no. of decimals, null means auto
+ min: null, // => min. value to show, null means set automatically
+ max: null, // => max. value to show, null means set automatically
+ autoscale: false, // => Turns autoscaling on with true
+ autoscaleMargin: 0, // => margin in % to add if auto-setting min/max
+ color: null, // => The color of the ticks
+ scaling: 'linear', // => Scaling, can be 'linear' or 'logarithmic'
+ base: Math.E,
+ titleAlign: 'center',
+ margin: true // => Turn off margins with false
+ },
+ y2axis: {
+ titleAngle: 270
+ },
+ grid: {
+ color: '#545454', // => primary color used for outline and labels
+ backgroundColor: null, // => null for transparent, else color
+ backgroundImage: null, // => background image. String or object with src, left and top
+ watermarkAlpha: 0.4, // =>
+ tickColor: '#DDDDDD', // => color used for the ticks
+ labelMargin: 3, // => margin in pixels
+ verticalLines: true, // => whether to show gridlines in vertical direction
+ minorVerticalLines: null, // => whether to show gridlines for minor ticks in vertical dir.
+ horizontalLines: true, // => whether to show gridlines in horizontal direction
+ minorHorizontalLines: null, // => whether to show gridlines for minor ticks in horizontal dir.
+ outlineWidth: 1, // => width of the grid outline/border in pixels
+ outline: 'nsew', // => walls of the outline to display
+ circular: false // => if set to true, the grid will be circular, must be used when radars are drawn
+ },
+ mouse: {
+ track: false, // => true to track the mouse, no tracking otherwise
+ trackAll: false,
+ position: 'se', // => position of the value box (default south-east)
+ relative: false, // => next to the mouse cursor
+ trackFormatter: Flotr.defaultTrackFormatter, // => formats the values in the value box
+ margin: 5, // => margin in pixels of the valuebox
+ lineColor: '#FF3F19', // => line color of points that are drawn when mouse comes near a value of a series
+ trackDecimals: 1, // => decimals for the track values
+ sensibility: 2, // => the lower this number, the more precise you have to aim to show a value
+ trackY: true, // => whether or not to track the mouse in the y axis
+ radius: 3, // => radius of the track point
+ fillColor: null, // => color to fill our select bar with only applies to bar and similar graphs (only bars for now)
+ fillOpacity: 0.4 // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ }
+};
+
+/**
+ * Flotr Color
+ */
+
+(function () {
+
+ var
+ _ = Flotr._;
+
+// Constructor
+ function Color(r, g, b, a) {
+ this.rgba = ['r', 'g', 'b', 'a'];
+ var x = 4;
+ while (-1 < --x) {
+ this[this.rgba[x]] = arguments[x] || ((x == 3) ? 1.0 : 0);
+ }
+ this.normalize();
+ }
+
+// Constants
+ var COLOR_NAMES = {
+ aqua: [0, 255, 255], azure: [240, 255, 255], beige: [245, 245, 220], black: [0, 0, 0], blue: [0, 0, 255],
+ brown: [165, 42, 42], cyan: [0, 255, 255], darkblue: [0, 0, 139], darkcyan: [0, 139, 139], darkgrey: [169, 169, 169],
+ darkgreen: [0, 100, 0], darkkhaki: [189, 183, 107], darkmagenta: [139, 0, 139], darkolivegreen: [85, 107, 47],
+ darkorange: [255, 140, 0], darkorchid: [153, 50, 204], darkred: [139, 0, 0], darksalmon: [233, 150, 122],
+ darkviolet: [148, 0, 211], fuchsia: [255, 0, 255], gold: [255, 215, 0], green: [0, 128, 0], indigo: [75, 0, 130],
+ khaki: [240, 230, 140], lightblue: [173, 216, 230], lightcyan: [224, 255, 255], lightgreen: [144, 238, 144],
+ lightgrey: [211, 211, 211], lightpink: [255, 182, 193], lightyellow: [255, 255, 224], lime: [0, 255, 0], magenta: [255, 0, 255],
+ maroon: [128, 0, 0], navy: [0, 0, 128], olive: [128, 128, 0], orange: [255, 165, 0], pink: [255, 192, 203], purple: [128, 0, 128],
+ violet: [128, 0, 128], red: [255, 0, 0], silver: [192, 192, 192], white: [255, 255, 255], yellow: [255, 255, 0]
+ };
+
+ Color.prototype = {
+ scale: function (rf, gf, bf, af) {
+ var x = 4;
+ while (-1 < --x) {
+ if (!_.isUndefined(arguments[x])) this[this.rgba[x]] *= arguments[x];
+ }
+ return this.normalize();
+ },
+ alpha: function (alpha) {
+ if (!_.isUndefined(alpha) && !_.isNull(alpha)) {
+ this.a = alpha;
+ }
+ return this.normalize();
+ },
+ clone: function () {
+ return new Color(this.r, this.b, this.g, this.a);
+ },
+ limit: function (val, minVal, maxVal) {
+ return Math.max(Math.min(val, maxVal), minVal);
+ },
+ normalize: function () {
+ var limit = this.limit;
+ this.r = limit(parseInt(this.r, 10), 0, 255);
+ this.g = limit(parseInt(this.g, 10), 0, 255);
+ this.b = limit(parseInt(this.b, 10), 0, 255);
+ this.a = limit(this.a, 0, 1);
+ return this;
+ },
+ distance: function (color) {
+ if (!color) return;
+ color = new Color.parse(color);
+ var dist = 0, x = 3;
+ while (-1 < --x) {
+ dist += Math.abs(this[this.rgba[x]] - color[this.rgba[x]]);
+ }
+ return dist;
+ },
+ toString: function () {
+ return (this.a >= 1.0) ? 'rgb(' + [this.r, this.g, this.b].join(',') + ')' : 'rgba(' + [this.r, this.g, this.b, this.a].join(',') + ')';
+ },
+ contrast: function () {
+ var
+ test = 1 - ( 0.299 * this.r + 0.587 * this.g + 0.114 * this.b) / 255;
+ return (test < 0.5 ? '#000000' : '#ffffff');
+ }
+ };
+
+ _.extend(Color, {
+ /**
+ * Parses a color string and returns a corresponding Color.
+ * The different tests are in order of probability to improve speed.
+ * @param {String, Color} str - string thats representing a color
+ * @return {Color} returns a Color object or false
+ */
+ parse: function (color) {
+ if (color instanceof Color) return color;
+
+ var result;
+
+ // #a0b1c2
+ if ((result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)))
+ return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));
+
+ // rgb(num,num,num)
+ if ((result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
+
+ // #fff
+ if ((result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)))
+ return new Color(parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), parseInt(result[3] + result[3], 16));
+
+ // rgba(num,num,num,num)
+ if ((result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
+
+ // rgb(num%,num%,num%)
+ if ((result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, parseFloat(result[3]) * 2.55);
+
+ // rgba(num%,num%,num%,num)
+ if ((result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(color)))
+ return new Color(parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, parseFloat(result[3]) * 2.55, parseFloat(result[4]));
+
+ // Otherwise, we're most likely dealing with a named color.
+ var name = (color + '').replace(/^\s*([\S\s]*?)\s*$/, '$1').toLowerCase();
+ if (name == 'transparent') {
+ return new Color(255, 255, 255, 0);
+ }
+ return (result = COLOR_NAMES[name]) ? new Color(result[0], result[1], result[2]) : new Color(0, 0, 0, 0);
+ },
+
+ /**
+ * Process color and options into color style.
+ */
+ processColor: function (color, options) {
+
+ var opacity = options.opacity;
+ if (!color) return 'rgba(0, 0, 0, 0)';
+ if (color instanceof Color) return color.alpha(opacity).toString();
+ if (_.isString(color)) return Color.parse(color).alpha(opacity).toString();
+
+ var grad = color.colors ? color : {colors: color};
+
+ if (!options.ctx) {
+ if (!_.isArray(grad.colors)) return 'rgba(0, 0, 0, 0)';
+ return Color.parse(_.isArray(grad.colors[0]) ? grad.colors[0][1] : grad.colors[0]).alpha(opacity).toString();
+ }
+ grad = _.extend({start: 'top', end: 'bottom'}, grad);
+
+ if (/top/i.test(grad.start)) options.x1 = 0;
+ if (/left/i.test(grad.start)) options.y1 = 0;
+ if (/bottom/i.test(grad.end)) options.x2 = 0;
+ if (/right/i.test(grad.end)) options.y2 = 0;
+
+ var i, c, stop, gradient = options.ctx.createLinearGradient(options.x1, options.y1, options.x2, options.y2);
+ for (i = 0; i < grad.colors.length; i++) {
+ c = grad.colors[i];
+ if (_.isArray(c)) {
+ stop = c[0];
+ c = c[1];
+ }
+ else stop = i / (grad.colors.length - 1);
+ gradient.addColorStop(stop, Color.parse(c).alpha(opacity));
+ }
+ return gradient;
+ }
+ });
+
+ Flotr.Color = Color;
+
+})();
+
+/**
+ * Flotr Date
+ */
+Flotr.Date = {
+
+ set: function (date, name, mode, value) {
+ mode = mode || 'UTC';
+ name = 'set' + (mode === 'UTC' ? 'UTC' : '') + name;
+ date[name](value);
+ },
+
+ get: function (date, name, mode) {
+ mode = mode || 'UTC';
+ name = 'get' + (mode === 'UTC' ? 'UTC' : '') + name;
+ return date[name]();
+ },
+
+ format: function (d, format, mode) {
+ if (!d) return;
+
+ // We should maybe use an "official" date format spec, like PHP date() or ColdFusion
+ // http://fr.php.net/manual/en/function.date.php
+ // http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=functions_c-d_29.html
+ var
+ get = this.get,
+ tokens = {
+ h: get(d, 'Hours', mode).toString(),
+ H: leftPad(get(d, 'Hours', mode)),
+ M: leftPad(get(d, 'Minutes', mode)),
+ S: leftPad(get(d, 'Seconds', mode)),
+ s: get(d, 'Milliseconds', mode),
+ d: get(d, 'Date', mode).toString(),
+ m: (get(d, 'Month') + 1).toString(),
+ y: get(d, 'FullYear').toString(),
+ b: Flotr.Date.monthNames[get(d, 'Month', mode)]
+ };
+
+ function leftPad(n) {
+ n += '';
+ return n.length == 1 ? "0" + n : n;
+ }
+
+ var r = [], c,
+ escape = false;
+
+ for (var i = 0; i < format.length; ++i) {
+ c = format.charAt(i);
+
+ if (escape) {
+ r.push(tokens[c] || c);
+ escape = false;
+ }
+ else if (c == "%")
+ escape = true;
+ else
+ r.push(c);
+ }
+ return r.join('');
+ },
+ getFormat: function (time, span) {
+ var tu = Flotr.Date.timeUnits;
+ if (time < tu.second) return "%h:%M:%S.%s";
+ else if (time < tu.minute) return "%h:%M:%S";
+ else if (time < tu.day) return (span < 2 * tu.day) ? "%h:%M" : "%b %d %h:%M";
+ else if (time < tu.month) return "%b %d";
+ else if (time < tu.year) return (span < tu.year) ? "%b" : "%b %y";
+ else return "%y";
+ },
+ formatter: function (v, axis) {
+ var
+ options = axis.options,
+ scale = Flotr.Date.timeUnits[options.timeUnit],
+ d = new Date(v * scale);
+
+ // first check global format
+ if (axis.options.timeFormat)
+ return Flotr.Date.format(d, options.timeFormat, options.timeMode);
+
+ var span = (axis.max - axis.min) * scale,
+ t = axis.tickSize * Flotr.Date.timeUnits[axis.tickUnit];
+
+ return Flotr.Date.format(d, Flotr.Date.getFormat(t, span), options.timeMode);
+ },
+ generator: function (axis) {
+
+ var
+ set = this.set,
+ get = this.get,
+ timeUnits = this.timeUnits,
+ spec = this.spec,
+ options = axis.options,
+ mode = options.timeMode,
+ scale = timeUnits[options.timeUnit],
+ min = axis.min * scale,
+ max = axis.max * scale,
+ delta = (max - min) / options.noTicks,
+ ticks = [],
+ tickSize = axis.tickSize,
+ tickUnit,
+ formatter, i;
+
+ // Use custom formatter or time tick formatter
+ formatter = (options.tickFormatter === Flotr.defaultTickFormatter ?
+ this.formatter : options.tickFormatter
+ );
+
+ for (i = 0; i < spec.length - 1; ++i) {
+ var d = spec[i][0] * timeUnits[spec[i][1]];
+ if (delta < (d + spec[i + 1][0] * timeUnits[spec[i + 1][1]]) / 2 && d >= tickSize)
+ break;
+ }
+ tickSize = spec[i][0];
+ tickUnit = spec[i][1];
+
+ // special-case the possibility of several years
+ if (tickUnit == "year") {
+ tickSize = Flotr.getTickSize(options.noTicks * timeUnits.year, min, max, 0);
+
+ // Fix for 0.5 year case
+ if (tickSize == 0.5) {
+ tickUnit = "month";
+ tickSize = 6;
+ }
+ }
+
+ axis.tickUnit = tickUnit;
+ axis.tickSize = tickSize;
+
+ var
+ d = new Date(min);
+
+ var step = tickSize * timeUnits[tickUnit];
+
+ function setTick(name) {
+ set(d, name, mode, Flotr.floorInBase(
+ get(d, name, mode), tickSize
+ ));
+ }
+
+ switch (tickUnit) {
+ case "millisecond":
+ setTick('Milliseconds');
+ break;
+ case "second":
+ setTick('Seconds');
+ break;
+ case "minute":
+ setTick('Minutes');
+ break;
+ case "hour":
+ setTick('Hours');
+ break;
+ case "month":
+ setTick('Month');
+ break;
+ case "year":
+ setTick('FullYear');
+ break;
+ }
+
+ // reset smaller components
+ if (step >= timeUnits.second) set(d, 'Milliseconds', mode, 0);
+ if (step >= timeUnits.minute) set(d, 'Seconds', mode, 0);
+ if (step >= timeUnits.hour) set(d, 'Minutes', mode, 0);
+ if (step >= timeUnits.day) set(d, 'Hours', mode, 0);
+ if (step >= timeUnits.day * 4) set(d, 'Date', mode, 1);
+ if (step >= timeUnits.year) set(d, 'Month', mode, 0);
+
+ var carry = 0, v = NaN, prev;
+ do {
+ prev = v;
+ v = d.getTime();
+ ticks.push({ v: v / scale, label: formatter(v / scale, axis) });
+ if (tickUnit == "month") {
+ if (tickSize < 1) {
+ /* a bit complicated - we'll divide the month up but we need to take care of fractions
+ so we don't end up in the middle of a day */
+ set(d, 'Date', mode, 1);
+ var start = d.getTime();
+ set(d, 'Month', mode, get(d, 'Month', mode) + 1)
+ var end = d.getTime();
+ d.setTime(v + carry * timeUnits.hour + (end - start) * tickSize);
+ carry = get(d, 'Hours', mode)
+ set(d, 'Hours', mode, 0);
+ }
+ else
+ set(d, 'Month', mode, get(d, 'Month', mode) + tickSize);
+ }
+ else if (tickUnit == "year") {
+ set(d, 'FullYear', mode, get(d, 'FullYear', mode) + tickSize);
+ }
+ else
+ d.setTime(v + step);
+
+ } while (v < max && v != prev);
+
+ return ticks;
+ },
+ timeUnits: {
+ millisecond: 1,
+ second: 1000,
+ minute: 1000 * 60,
+ hour: 1000 * 60 * 60,
+ day: 1000 * 60 * 60 * 24,
+ month: 1000 * 60 * 60 * 24 * 30,
+ year: 1000 * 60 * 60 * 24 * 365.2425
+ },
+ // the allowed tick sizes, after 1 year we use an integer algorithm
+ spec: [
+ [1, "millisecond"],
+ [20, "millisecond"],
+ [50, "millisecond"],
+ [100, "millisecond"],
+ [200, "millisecond"],
+ [500, "millisecond"],
+ [1, "second"],
+ [2, "second"],
+ [5, "second"],
+ [10, "second"],
+ [30, "second"],
+ [1, "minute"],
+ [2, "minute"],
+ [5, "minute"],
+ [10, "minute"],
+ [30, "minute"],
+ [1, "hour"],
+ [2, "hour"],
+ [4, "hour"],
+ [8, "hour"],
+ [12, "hour"],
+ [1, "day"],
+ [2, "day"],
+ [3, "day"],
+ [0.25, "month"],
+ [0.5, "month"],
+ [1, "month"],
+ [2, "month"],
+ [3, "month"],
+ [6, "month"],
+ [1, "year"]
+ ],
+ monthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+};
+
+(function () {
+
+ var _ = Flotr._;
+
+ Flotr.DOM = {
+ addClass: function (element, name) {
+ var classList = (element.className ? element.className : '');
+ if (_.include(classList.split(/\s+/g), name)) return;
+ element.className = (classList ? classList + ' ' : '') + name;
+ },
+ /**
+ * Create an element.
+ */
+ create: function (tag) {
+ return document.createElement(tag);
+ },
+ node: function (html) {
+ var div = Flotr.DOM.create('div'), n;
+ div.innerHTML = html;
+ n = div.children[0];
+ div.innerHTML = '';
+ return n;
+ },
+ /**
+ * Remove all children.
+ */
+ empty: function (element) {
+ element.innerHTML = '';
+ /*
+ if (!element) return;
+ _.each(element.childNodes, function (e) {
+ Flotr.DOM.empty(e);
+ element.removeChild(e);
+ });
+ */
+ },
+ hide: function (element) {
+ Flotr.DOM.setStyles(element, {display: 'none'});
+ },
+ /**
+ * Insert a child.
+ * @param {Element} element
+ * @param {Element|String} Element or string to be appended.
+ */
+ insert: function (element, child) {
+ if (_.isString(child))
+ element.innerHTML += child;
+ else if (_.isElement(child))
+ element.appendChild(child);
+ },
+ // @TODO find xbrowser implementation
+ opacity: function (element, opacity) {
+ element.style.opacity = opacity;
+ },
+ position: function (element, p) {
+ if (!element.offsetParent)
+ return {left: (element.offsetLeft || 0), top: (element.offsetTop || 0)};
+
+ p = this.position(element.offsetParent);
+ p.left += element.offsetLeft;
+ p.top += element.offsetTop;
+ return p;
+ },
+ removeClass: function (element, name) {
+ var classList = (element.className ? element.className : '');
+ element.className = _.filter(classList.split(/\s+/g),function (c) {
+ if (c != name) return true;
+ }
+ ).join(' ');
+ },
+ setStyles: function (element, o) {
+ _.each(o, function (value, key) {
+ element.style[key] = value;
+ });
+ },
+ show: function (element) {
+ Flotr.DOM.setStyles(element, {display: ''});
+ },
+ /**
+ * Return element size.
+ */
+ size: function (element) {
+ return {
+ height: element.offsetHeight,
+ width: element.offsetWidth };
+ }
+ };
+
+})();
+
+/**
+ * Flotr Event Adapter
+ */
+(function () {
+ var
+ F = Flotr,
+ bean = F.bean;
+ F.EventAdapter = {
+ observe: function (object, name, callback) {
+ bean.add(object, name, callback);
+ return this;
+ },
+ fire: function (object, name, args) {
+ bean.fire(object, name, args);
+ if (typeof(Prototype) != 'undefined')
+ Event.fire(object, name, args);
+ // @TODO Someone who uses mootools, add mootools adapter for existing applciations.
+ return this;
+ },
+ stopObserving: function (object, name, callback) {
+ bean.remove(object, name, callback);
+ return this;
+ },
+ eventPointer: function (e) {
+ if (!F._.isUndefined(e.touches) && e.touches.length > 0) {
+ return {
+ x: e.touches[0].pageX,
+ y: e.touches[0].pageY
+ };
+ } else if (!F._.isUndefined(e.changedTouches) && e.changedTouches.length > 0) {
+ return {
+ x: e.changedTouches[0].pageX,
+ y: e.changedTouches[0].pageY
+ };
+ } else if (e.pageX || e.pageY) {
+ return {
+ x: e.pageX,
+ y: e.pageY
+ };
+ } else if (e.clientX || e.clientY) {
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement;
+ return {
+ x: e.clientX + b.scrollLeft + de.scrollLeft,
+ y: e.clientY + b.scrollTop + de.scrollTop
+ };
+ }
+ }
+ };
+})();
+
+/**
+ * Text Utilities
+ */
+(function () {
+
+ var
+ F = Flotr,
+ D = F.DOM,
+ _ = F._,
+
+ Text = function (o) {
+ this.o = o;
+ };
+
+ Text.prototype = {
+
+ dimensions: function (text, canvasStyle, htmlStyle, className) {
+
+ if (!text) return { width: 0, height: 0 };
+
+ return (this.o.html) ?
+ this.html(text, this.o.element, htmlStyle, className) :
+ this.canvas(text, canvasStyle);
+ },
+
+ canvas: function (text, style) {
+
+ if (!this.o.textEnabled) return;
+ style = style || {};
+
+ var
+ metrics = this.measureText(text, style),
+ width = metrics.width,
+ height = style.size || F.defaultOptions.fontSize,
+ angle = style.angle || 0,
+ cosAngle = Math.cos(angle),
+ sinAngle = Math.sin(angle),
+ widthPadding = 2,
+ heightPadding = 6,
+ bounds;
+
+ bounds = {
+ width: Math.abs(cosAngle * width) + Math.abs(sinAngle * height) + widthPadding,
+ height: Math.abs(sinAngle * width) + Math.abs(cosAngle * height) + heightPadding
+ };
+
+ return bounds;
+ },
+
+ html: function (text, element, style, className) {
+
+ var div = D.create('div');
+
+ D.setStyles(div, { 'position': 'absolute', 'top': '-10000px' });
+ D.insert(div, '<div style="' + style + '" class="' + className + ' flotr-dummy-div">' + text + '</div>');
+ D.insert(this.o.element, div);
+
+ return D.size(div);
+ },
+
+ measureText: function (text, style) {
+
+ var
+ context = this.o.ctx,
+ metrics;
+
+ if (!context.fillText || (F.isIphone && context.measure)) {
+ return { width: context.measure(text, style)};
+ }
+
+ style = _.extend({
+ size: F.defaultOptions.fontSize,
+ weight: 1,
+ angle: 0
+ }, style);
+
+ context.save();
+ context.font = (style.weight > 1 ? "bold " : "") + (style.size * 1.3) + "px sans-serif";
+ metrics = context.measureText(text);
+ context.restore();
+
+ return metrics;
+ }
+ };
+
+ Flotr.Text = Text;
+
+})();
+
+/**
+ * Flotr Graph class that plots a graph on creation.
+ */
+(function () {
+
+ var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._,
+ flotr = Flotr;
+ /**
+ * Flotr Graph constructor.
+ * @param {Element} el - element to insert the graph into
+ * @param {Object} data - an array or object of dataseries
+ * @param {Object} options - an object containing options
+ */
+ Graph = function (el, data, options) {
+// Let's see if we can get away with out this [JS]
+// try {
+ this._setEl(el);
+ this._initMembers();
+ this._initPlugins();
+
+ E.fire(this.el, 'flotr:beforeinit', [this]);
+
+ this.data = data;
+ this.series = flotr.Series.getSeries(data);
+ this._initOptions(options);
+ this._initGraphTypes();
+ this._initCanvas();
+ this._text = new flotr.Text({
+ element: this.el,
+ ctx: this.ctx,
+ html: this.options.HtmlText,
+ textEnabled: this.textEnabled
+ });
+ E.fire(this.el, 'flotr:afterconstruct', [this]);
+ this._initEvents();
+
+ this.findDataRanges();
+ this.calculateSpacing();
+
+ this.draw(_.bind(function () {
+ E.fire(this.el, 'flotr:afterinit', [this]);
+ }, this));
+ /*
+ try {
+ } catch (e) {
+ try {
+ console.error(e);
+ } catch (e2) {}
+ }*/
+ };
+
+ function observe(object, name, callback) {
+ E.observe.apply(this, arguments);
+ this._handles.push(arguments);
+ return this;
+ }
+
+ Graph.prototype = {
+
+ destroy: function () {
+ E.fire(this.el, 'flotr:destroy');
+ _.each(this._handles, function (handle) {
+ E.stopObserving.apply(this, handle);
+ });
+ this._handles = [];
+ this.el.graph = null;
+ },
+
+ observe: observe,
+
+ /**
+ * @deprecated
+ */
+ _observe: observe,
+
+ processColor: function (color, options) {
+ var o = { x1: 0, y1: 0, x2: this.plotWidth, y2: this.plotHeight, opacity: 1, ctx: this.ctx };
+ _.extend(o, options);
+ return flotr.Color.processColor(color, o);
+ },
+ /**
+ * Function determines the min and max values for the xaxis and yaxis.
+ *
+ * TODO logarithmic range validation (consideration of 0)
+ */
+ findDataRanges: function () {
+ var a = this.axes,
+ xaxis, yaxis, range;
+
+ _.each(this.series, function (series) {
+ range = series.getRange();
+ if (range) {
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ xaxis.datamin = Math.min(range.xmin, xaxis.datamin);
+ xaxis.datamax = Math.max(range.xmax, xaxis.datamax);
+ yaxis.datamin = Math.min(range.ymin, yaxis.datamin);
+ yaxis.datamax = Math.max(range.ymax, yaxis.datamax);
+ xaxis.used = (xaxis.used || range.xused);
+ yaxis.used = (yaxis.used || range.yused);
+ }
+ }, this);
+
+ // Check for empty data, no data case (none used)
+ if (!a.x.used && !a.x2.used) a.x.used = true;
+ if (!a.y.used && !a.y2.used) a.y.used = true;
+
+ _.each(a, function (axis) {
+ axis.calculateRange();
+ });
+
+ var
+ types = _.keys(flotr.graphTypes),
+ drawn = false;
+
+ _.each(this.series, function (series) {
+ if (series.hide) return;
+ _.each(types, function (type) {
+ if (series[type] && series[type].show) {
+ this.extendRange(type, series);
+ drawn = true;
+ }
+ }, this);
+ if (!drawn) {
+ this.extendRange(this.options.defaultType, series);
+ }
+ }, this);
+ },
+
+ extendRange: function (type, series) {
+ if (this[type].extendRange) this[type].extendRange(series, series.data, series[type], this[type]);
+ if (this[type].extendYRange) this[type].extendYRange(series.yaxis, series.data, series[type], this[type]);
+ if (this[type].extendXRange) this[type].extendXRange(series.xaxis, series.data, series[type], this[type]);
+ },
+
+ /**
+ * Calculates axis label sizes.
+ */
+ calculateSpacing: function () {
+
+ var a = this.axes,
+ options = this.options,
+ series = this.series,
+ margin = options.grid.labelMargin,
+ T = this._text,
+ x = a.x,
+ x2 = a.x2,
+ y = a.y,
+ y2 = a.y2,
+ maxOutset = options.grid.outlineWidth,
+ i, j, l, dim;
+
+ // TODO post refactor, fix this
+ _.each(a, function (axis) {
+ axis.calculateTicks();
+ axis.calculateTextDimensions(T, options);
+ });
+
+ // Title height
+ dim = T.dimensions(
+ options.title,
+ {size: options.fontSize * 1.5},
+ 'font-size:1em;font-weight:bold;',
+ 'flotr-title'
+ );
+ this.titleHeight = dim.height;
+
+ // Subtitle height
+ dim = T.dimensions(
+ options.subtitle,
+ {size: options.fontSize},
+ 'font-size:smaller;',
+ 'flotr-subtitle'
+ );
+ this.subtitleHeight = dim.height;
+
+ for (j = 0; j < options.length; ++j) {
+ if (series[j].points.show) {
+ maxOutset = Math.max(maxOutset, series[j].points.radius + series[j].points.lineWidth / 2);
+ }
+ }
+
+ var p = this.plotOffset;
+ if (x.options.margin === false) {
+ p.bottom = 0;
+ p.top = 0;
+ } else {
+ p.bottom += (options.grid.circular ? 0 : (x.used && x.options.showLabels ? (x.maxLabel.height + margin) : 0)) +
+ (x.used && x.options.title ? (x.titleSize.height + margin) : 0) + maxOutset;
+
+ p.top += (options.grid.circular ? 0 : (x2.used && x2.options.showLabels ? (x2.maxLabel.height + margin) : 0)) +
+ (x2.used && x2.options.title ? (x2.titleSize.height + margin) : 0) + this.subtitleHeight + this.titleHeight + maxOutset;
+ }
+ if (y.options.margin === false) {
+ p.left = 0;
+ p.right = 0;
+ } else {
+ p.left += (options.grid.circular ? 0 : (y.used && y.options.showLabels ? (y.maxLabel.width + margin) : 0)) +
+ (y.used && y.options.title ? (y.titleSize.width + margin) : 0) + maxOutset;
+
+ p.right += (options.grid.circular ? 0 : (y2.used && y2.options.showLabels ? (y2.maxLabel.width + margin) : 0)) +
+ (y2.used && y2.options.title ? (y2.titleSize.width + margin) : 0) + maxOutset;
+ }
+
+ p.top = Math.floor(p.top); // In order the outline not to be blured
+
+ this.plotWidth = this.canvasWidth - p.left - p.right;
+ this.plotHeight = this.canvasHeight - p.bottom - p.top;
+
+ // TODO post refactor, fix this
+ x.length = x2.length = this.plotWidth;
+ y.length = y2.length = this.plotHeight;
+ y.offset = y2.offset = this.plotHeight;
+ x.setScale();
+ x2.setScale();
+ y.setScale();
+ y2.setScale();
+ },
+ /**
+ * Draws grid, labels, series and outline.
+ */
+ draw: function (after) {
+
+ var
+ context = this.ctx,
+ i;
+
+ E.fire(this.el, 'flotr:beforedraw', [this.series, this]);
+
+ if (this.series.length) {
+
+ context.save();
+ context.translate(this.plotOffset.left, this.plotOffset.top);
+
+ for (i = 0; i < this.series.length; i++) {
+ if (!this.series[i].hide) this.drawSeries(this.series[i]);
+ }
+
+ context.restore();
+ this.clip();
+ }
+
+ E.fire(this.el, 'flotr:afterdraw', [this.series, this]);
+ if (after) after();
+ },
+ /**
+ * Actually draws the graph.
+ * @param {Object} series - series to draw
+ */
+ drawSeries: function (series) {
+
+ function drawChart(series, typeKey) {
+ var options = this.getOptions(series, typeKey);
+ this[typeKey].draw(options);
+ }
+
+ var drawn = false;
+ series = series || this.series;
+
+ _.each(flotr.graphTypes, function (type, typeKey) {
+ if (series[typeKey] && series[typeKey].show && this[typeKey]) {
+ drawn = true;
+ drawChart.call(this, series, typeKey);
+ }
+ }, this);
+
+ if (!drawn) drawChart.call(this, series, this.options.defaultType);
+ },
+
+ getOptions: function (series, typeKey) {
+ var
+ type = series[typeKey],
+ graphType = this[typeKey],
+ options = {
+ context: this.ctx,
+ width: this.plotWidth,
+ height: this.plotHeight,
+ fontSize: this.options.fontSize,
+ fontColor: this.options.fontColor,
+ textEnabled: this.textEnabled,
+ htmlText: this.options.HtmlText,
+ text: this._text, // TODO Is this necessary?
+ element: this.el,
+ data: series.data,
+ color: series.color,
+ shadowSize: series.shadowSize,
+ xScale: _.bind(series.xaxis.d2p, series.xaxis),
+ yScale: _.bind(series.yaxis.d2p, series.yaxis)
+ };
+
+ options = flotr.merge(type, options);
+
+ // Fill
+ options.fillStyle = this.processColor(
+ type.fillColor || series.color,
+ {opacity: type.fillOpacity}
+ );
+
+ return options;
+ },
+ /**
+ * Calculates the coordinates from a mouse event object.
+ * @param {Event} event - Mouse Event object.
+ * @return {Object} Object with coordinates of the mouse.
+ */
+ getEventPosition: function (e) {
+
+ var
+ d = document,
+ b = d.body,
+ de = d.documentElement,
+ axes = this.axes,
+ plotOffset = this.plotOffset,
+ lastMousePos = this.lastMousePos,
+ pointer = E.eventPointer(e),
+ dx = pointer.x - lastMousePos.pageX,
+ dy = pointer.y - lastMousePos.pageY,
+ r, rx, ry;
+
+ if ('ontouchstart' in this.el) {
+ r = D.position(this.overlay);
+ rx = pointer.x - r.left - plotOffset.left;
+ ry = pointer.y - r.top - plotOffset.top;
+ } else {
+ r = this.overlay.getBoundingClientRect();
+ rx = e.clientX - r.left - plotOffset.left - b.scrollLeft - de.scrollLeft;
+ ry = e.clientY - r.top - plotOffset.top - b.scrollTop - de.scrollTop;
+ }
+
+ return {
+ x: axes.x.p2d(rx),
+ x2: axes.x2.p2d(rx),
+ y: axes.y.p2d(ry),
+ y2: axes.y2.p2d(ry),
+ relX: rx,
+ relY: ry,
+ dX: dx,
+ dY: dy,
+ absX: pointer.x,
+ absY: pointer.y,
+ pageX: pointer.x,
+ pageY: pointer.y
+ };
+ },
+ /**
+ * Observes the 'click' event and fires the 'flotr:click' event.
+ * @param {Event} event - 'click' Event object.
+ */
+ clickHandler: function (event) {
+ if (this.ignoreClick) {
+ this.ignoreClick = false;
+ return this.ignoreClick;
+ }
+ E.fire(this.el, 'flotr:click', [this.getEventPosition(event), this]);
+ },
+ /**
+ * Observes mouse movement over the graph area. Fires the 'flotr:mousemove' event.
+ * @param {Event} event - 'mousemove' Event object.
+ */
+ mouseMoveHandler: function (event) {
+ if (this.mouseDownMoveHandler) return;
+ var pos = this.getEventPosition(event);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ },
+ /**
+ * Observes the 'mousedown' event.
+ * @param {Event} event - 'mousedown' Event object.
+ */
+ mouseDownHandler: function (event) {
+
+ /*
+ // @TODO Context menu?
+ if(event.isRightClick()) {
+ event.stop();
+
+ var overlay = this.overlay;
+ overlay.hide();
+
+ function cancelContextMenu () {
+ overlay.show();
+ E.stopObserving(document, 'mousemove', cancelContextMenu);
+ }
+ E.observe(document, 'mousemove', cancelContextMenu);
+ return;
+ }
+ */
+
+ if (this.mouseUpHandler) return;
+ this.mouseUpHandler = _.bind(function (e) {
+ E.stopObserving(document, 'mouseup', this.mouseUpHandler);
+ E.stopObserving(document, 'mousemove', this.mouseDownMoveHandler);
+ this.mouseDownMoveHandler = null;
+ this.mouseUpHandler = null;
+ // @TODO why?
+ //e.stop();
+ E.fire(this.el, 'flotr:mouseup', [e, this]);
+ }, this);
+ this.mouseDownMoveHandler = _.bind(function (e) {
+ var pos = this.getEventPosition(e);
+ E.fire(this.el, 'flotr:mousemove', [event, pos, this]);
+ this.lastMousePos = pos;
+ }, this);
+ E.observe(document, 'mouseup', this.mouseUpHandler);
+ E.observe(document, 'mousemove', this.mouseDownMoveHandler);
+ E.fire(this.el, 'flotr:mousedown', [event, this]);
+ this.ignoreClick = false;
+ },
+ drawTooltip: function (content, x, y, options) {
+ var mt = this.getMouseTrack(),
+ style = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;',
+ p = options.position,
+ m = options.margin,
+ plotOffset = this.plotOffset;
+
+ if (x !== null && y !== null) {
+ if (!options.relative) { // absolute to the canvas
+ if (p.charAt(0) == 'n') style += 'top:' + (m + plotOffset.top) + 'px;bottom:auto;';
+ else if (p.charAt(0) == 's') style += 'bottom:' + (m + plotOffset.bottom) + 'px;top:auto;';
+ if (p.charAt(1) == 'e') style += 'right:' + (m + plotOffset.right) + 'px;left:auto;';
+ else if (p.charAt(1) == 'w') style += 'left:' + (m + plotOffset.left) + 'px;right:auto;';
+ }
+ else { // relative to the mouse
+ if (p.charAt(0) == 'n') style += 'bottom:' + (m - plotOffset.top - y + this.canvasHeight) + 'px;top:auto;';
+ else if (p.charAt(0) == 's') style += 'top:' + (m + plotOffset.top + y) + 'px;bottom:auto;';
+ if (p.charAt(1) == 'e') style += 'left:' + (m + plotOffset.left + x) + 'px;right:auto;';
+ else if (p.charAt(1) == 'w') style += 'right:' + (m - plotOffset.left - x + this.canvasWidth) + 'px;left:auto;';
+ }
+
+ mt.style.cssText = style;
+ D.empty(mt);
+ D.insert(mt, content);
+ D.show(mt);
+ }
+ else {
+ D.hide(mt);
+ }
+ },
+
+ clip: function (ctx) {
+
+ var
+ o = this.plotOffset,
+ w = this.canvasWidth,
+ h = this.canvasHeight;
+
+ ctx = ctx || this.ctx;
+
+ if (flotr.isIE && flotr.isIE < 9) {
+ // Clipping for excanvas :-(
+ ctx.save();
+ ctx.fillStyle = this.processColor(this.options.ieBackgroundColor);
+ ctx.fillRect(0, 0, w, o.top);
+ ctx.fillRect(0, 0, o.left, h);
+ ctx.fillRect(0, h - o.bottom, w, o.bottom);
+ ctx.fillRect(w - o.right, 0, o.right, h);
+ ctx.restore();
+ } else {
+ ctx.clearRect(0, 0, w, o.top);
+ ctx.clearRect(0, 0, o.left, h);
+ ctx.clearRect(0, h - o.bottom, w, o.bottom);
+ ctx.clearRect(w - o.right, 0, o.right, h);
+ }
+ },
+
+ _initMembers: function () {
+ this._handles = [];
+ this.lastMousePos = {pageX: null, pageY: null };
+ this.plotOffset = {left: 0, right: 0, top: 0, bottom: 0};
+ this.ignoreClick = true;
+ this.prevHit = null;
+ },
+
+ _initGraphTypes: function () {
+ _.each(flotr.graphTypes, function (handler, graphType) {
+ this[graphType] = flotr.clone(handler);
+ }, this);
+ },
+
+ _initEvents: function () {
+
+ var
+ el = this.el,
+ touchendHandler, movement, touchend;
+
+ if ('ontouchstart' in el) {
+
+ touchendHandler = _.bind(function (e) {
+ touchend = true;
+ E.stopObserving(document, 'touchend', touchendHandler);
+ E.fire(el, 'flotr:mouseup', [event, this]);
+ this.multitouches = null;
+
+ if (!movement) {
+ this.clickHandler(e);
+ }
+ }, this);
+
+ this.observe(this.overlay, 'touchstart', _.bind(function (e) {
+ movement = false;
+ touchend = false;
+ this.ignoreClick = false;
+
+ if (e.touches && e.touches.length > 1) {
+ this.multitouches = e.touches;
+ }
+
+ E.fire(el, 'flotr:mousedown', [event, this]);
+ this.observe(document, 'touchend', touchendHandler);
+ }, this));
+
+ this.observe(this.overlay, 'touchmove', _.bind(function (e) {
+
+ var pos = this.getEventPosition(e);
+
+ e.preventDefault();
+
+ movement = true;
+
+ if (this.multitouches || (e.touches && e.touches.length > 1)) {
+ this.multitouches = e.touches;
+ } else {
+ if (!touchend) {
+ E.fire(el, 'flotr:mousemove', [event, pos, this]);
+ }
+ }
+ this.lastMousePos = pos;
+ }, this));
+
+ } else {
+ this.
+ observe(this.overlay, 'mousedown', _.bind(this.mouseDownHandler, this)).
+ observe(el, 'mousemove', _.bind(this.mouseMoveHandler, this)).
+ observe(this.overlay, 'click', _.bind(this.clickHandler, this)).
+ observe(el, 'mouseout', function () {
+ E.fire(el, 'flotr:mouseout');
+ });
+ }
+ },
+
+ /**
+ * Initializes the canvas and it's overlay canvas element. When the browser is IE, this makes use
+ * of excanvas. The overlay canvas is inserted for displaying interactions. After the canvas elements
+ * are created, the elements are inserted into the container element.
+ */
+ _initCanvas: function () {
+ var el = this.el,
+ o = this.options,
+ children = el.children,
+ removedChildren = [],
+ child, i,
+ size, style;
+
+ // Empty the el
+ for (i = children.length; i--;) {
+ child = children[i];
+ if (!this.canvas && child.className === 'flotr-canvas') {
+ this.canvas = child;
+ } else if (!this.overlay && child.className === 'flotr-overlay') {
+ this.overlay = child;
+ } else {
+ removedChildren.push(child);
+ }
+ }
+ for (i = removedChildren.length; i--;) {
+ el.removeChild(removedChildren[i]);
+ }
+
+ D.setStyles(el, {position: 'relative'}); // For positioning labels and overlay.
+ size = {};
+ size.width = el.clientWidth;
+ size.height = el.clientHeight;
+
+ if (size.width <= 0 || size.height <= 0 || o.resolution <= 0) {
+ throw 'Invalid dimensions for plot, width = ' + size.width + ', height = ' + size.height + ', resolution = ' + o.resolution;
+ }
+
+ // Main canvas for drawing graph types
+ this.canvas = getCanvas(this.canvas, 'canvas');
+ // Overlay canvas for interactive features
+ this.overlay = getCanvas(this.overlay, 'overlay');
+ this.ctx = getContext(this.canvas);
+ this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+ this.octx = getContext(this.overlay);
+ this.octx.clearRect(0, 0, this.overlay.width, this.overlay.height);
+ this.canvasHeight = size.height;
+ this.canvasWidth = size.width;
+ this.textEnabled = !!this.ctx.drawText || !!this.ctx.fillText; // Enable text functions
+
+ function getCanvas(canvas, name) {
+ if (!canvas) {
+ canvas = D.create('canvas');
+ if (typeof FlashCanvas != "undefined" && typeof canvas.getContext === 'function') {
+ FlashCanvas.initElement(canvas);
+ }
+ canvas.className = 'flotr-' + name;
+ canvas.style.cssText = 'position:absolute;left:0px;top:0px;';
+ D.insert(el, canvas);
+ }
+ _.each(size, function (size, attribute) {
+ D.show(canvas);
+ if (name == 'canvas' && canvas.getAttribute(attribute) === size) {
+ return;
+ }
+ canvas.setAttribute(attribute, size * o.resolution);
+ canvas.style[attribute] = size + 'px';
+ });
+ canvas.context_ = null; // Reset the ExCanvas context
+ return canvas;
+ }
+
+ function getContext(canvas) {
+ if (window.G_vmlCanvasManager) window.G_vmlCanvasManager.initElement(canvas); // For ExCanvas
+ var context = canvas.getContext('2d');
+ if (!window.G_vmlCanvasManager) context.scale(o.resolution, o.resolution);
+ return context;
+ }
+ },
+
+ _initPlugins: function () {
+ // TODO Should be moved to flotr and mixed in.
+ _.each(flotr.plugins, function (plugin, name) {
+ _.each(plugin.callbacks, function (fn, c) {
+ this.observe(this.el, c, _.bind(fn, this));
+ }, this);
+ this[name] = flotr.clone(plugin);
+ _.each(this[name], function (fn, p) {
+ if (_.isFunction(fn))
+ this[name][p] = _.bind(fn, this);
+ }, this);
+ }, this);
+ },
+
+ /**
+ * Sets options and initializes some variables and color specific values, used by the constructor.
+ * @param {Object} opts - options object
+ */
+ _initOptions: function (opts) {
+ var options = flotr.clone(flotr.defaultOptions);
+ options.x2axis = _.extend(_.clone(options.xaxis), options.x2axis);
+ options.y2axis = _.extend(_.clone(options.yaxis), options.y2axis);
+ this.options = flotr.merge(opts || {}, options);
+
+ if (this.options.grid.minorVerticalLines === null &&
+ this.options.xaxis.scaling === 'logarithmic') {
+ this.options.grid.minorVerticalLines = true;
+ }
+ if (this.options.grid.minorHorizontalLines === null &&
+ this.options.yaxis.scaling === 'logarithmic') {
+ this.options.grid.minorHorizontalLines = true;
+ }
+
+ E.fire(this.el, 'flotr:afterinitoptions', [this]);
+
+ this.axes = flotr.Axis.getAxes(this.options);
+
+ // Initialize some variables used throughout this function.
+ var assignedColors = [],
+ colors = [],
+ ln = this.series.length,
+ neededColors = this.series.length,
+ oc = this.options.colors,
+ usedColors = [],
+ variation = 0,
+ c, i, j, s;
+
+ // Collect user-defined colors from series.
+ for (i = neededColors - 1; i > -1; --i) {
+ c = this.series[i].color;
+ if (c) {
+ --neededColors;
+ if (_.isNumber(c)) assignedColors.push(c);
+ else usedColors.push(flotr.Color.parse(c));
+ }
+ }
+
+ // Calculate the number of colors that need to be generated.
+ for (i = assignedColors.length - 1; i > -1; --i)
+ neededColors = Math.max(neededColors, assignedColors[i] + 1);
+
+ // Generate needed number of colors.
+ for (i = 0; colors.length < neededColors;) {
+ c = (oc.length == i) ? new flotr.Color(100, 100, 100) : flotr.Color.parse(oc[i]);
+
+ // Make sure each serie gets a different color.
+ var sign = variation % 2 == 1 ? -1 : 1,
+ factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
+ c.scale(factor, factor, factor);
+
+ /**
+ * @todo if we're getting too close to something else, we should probably skip this one
+ */
+ colors.push(c);
+
+ if (++i >= oc.length) {
+ i = 0;
+ ++variation;
+ }
+ }
+
+ // Fill the options with the generated colors.
+ for (i = 0, j = 0; i < ln; ++i) {
+ s = this.series[i];
+
+ // Assign the color.
+ if (!s.color) {
+ s.color = colors[j++].toString();
+ } else if (_.isNumber(s.color)) {
+ s.color = colors[s.color].toString();
+ }
+
+ // Every series needs an axis
+ if (!s.xaxis) s.xaxis = this.axes.x;
+ if (s.xaxis == 1) s.xaxis = this.axes.x;
+ else if (s.xaxis == 2) s.xaxis = this.axes.x2;
+
+ if (!s.yaxis) s.yaxis = this.axes.y;
+ if (s.yaxis == 1) s.yaxis = this.axes.y;
+ else if (s.yaxis == 2) s.yaxis = this.axes.y2;
+
+ // Apply missing options to the series.
+ for (var t in flotr.graphTypes) {
+ s[t] = _.extend(_.clone(this.options[t]), s[t]);
+ }
+ s.mouse = _.extend(_.clone(this.options.mouse), s.mouse);
+
+ if (_.isUndefined(s.shadowSize)) s.shadowSize = this.options.shadowSize;
+ }
+ },
+
+ _setEl: function (el) {
+ if (!el) throw 'The target container doesn\'t exist';
+ else if (el.graph instanceof Graph) el.graph.destroy();
+ else if (!el.clientWidth) throw 'The target container must be visible';
+
+ el.graph = this;
+ this.el = el;
+ }
+ };
+
+ Flotr.Graph = Graph;
+
+})();
+
+/**
+ * Flotr Axis Library
+ */
+
+(function () {
+
+ var
+ _ = Flotr._,
+ LOGARITHMIC = 'logarithmic';
+
+ function Axis(o) {
+
+ this.orientation = 1;
+ this.offset = 0;
+ this.datamin = Number.MAX_VALUE;
+ this.datamax = -Number.MAX_VALUE;
+
+ _.extend(this, o);
+
+ this._setTranslations();
+ }
+
+
+// Prototype
+ Axis.prototype = {
+
+ setScale: function () {
+ var length = this.length;
+ if (this.options.scaling == LOGARITHMIC) {
+ this.scale = length / (log(this.max, this.options.base) - log(this.min, this.options.base));
+ } else {
+ this.scale = length / (this.max - this.min);
+ }
+ },
+
+ calculateTicks: function () {
+ var options = this.options;
+
+ this.ticks = [];
+ this.minorTicks = [];
+
+ // User Ticks
+ if (options.ticks) {
+ this._cleanUserTicks(options.ticks, this.ticks);
+ this._cleanUserTicks(options.minorTicks || [], this.minorTicks);
+ }
+ else {
+ if (options.mode == 'time') {
+ this._calculateTimeTicks();
+ } else if (options.scaling === 'logarithmic') {
+ this._calculateLogTicks();
+ } else {
+ this._calculateTicks();
+ }
+ }
+
+ // Ticks to strings
+ _.each(this.ticks, function (tick) {
+ tick.label += '';
+ });
+ _.each(this.minorTicks, function (tick) {
+ tick.label += '';
+ });
+ },
+
+ /**
+ * Calculates the range of an axis to apply autoscaling.
+ */
+ calculateRange: function () {
+
+ if (!this.used) return;
+
+ var axis = this,
+ o = axis.options,
+ min = o.min !== null ? o.min : axis.datamin,
+ max = o.max !== null ? o.max : axis.datamax,
+ margin = o.autoscaleMargin;
+
+ if (o.scaling == 'logarithmic') {
+ if (min <= 0) min = axis.datamin;
+
+ // Let it widen later on
+ if (max <= 0) max = min;
+ }
+
+ if (max == min) {
+ var widen = max ? 0.01 : 1.00;
+ if (o.min === null) min -= widen;
+ if (o.max === null) max += widen;
+ }
+
+ if (o.scaling === 'logarithmic') {
+ if (min < 0) min = max / o.base; // Could be the result of widening
+
+ var maxexp = Math.log(max);
+ if (o.base != Math.E) maxexp /= Math.log(o.base);
+ maxexp = Math.ceil(maxexp);
+
+ var minexp = Math.log(min);
+ if (o.base != Math.E) minexp /= Math.log(o.base);
+ minexp = Math.ceil(minexp);
+
+ axis.tickSize = Flotr.getTickSize(o.noTicks, minexp, maxexp, o.tickDecimals === null ? 0 : o.tickDecimals);
+
+ // Try to determine a suitable amount of miniticks based on the length of a decade
+ if (o.minorTickFreq === null) {
+ if (maxexp - minexp > 10)
+ o.minorTickFreq = 0;
+ else if (maxexp - minexp > 5)
+ o.minorTickFreq = 2;
+ else
+ o.minorTickFreq = 5;
+ }
+ } else {
+ axis.tickSize = Flotr.getTickSize(o.noTicks, min, max, o.tickDecimals);
+ }
+
+ axis.min = min;
+ axis.max = max; //extendRange may use axis.min or axis.max, so it should be set before it is caled
+
+ // Autoscaling. @todo This probably fails with log scale. Find a testcase and fix it
+ if (o.min === null && o.autoscale) {
+ axis.min -= axis.tickSize * margin;
+ // Make sure we don't go below zero if all values are positive.
+ if (axis.min < 0 && axis.datamin >= 0) axis.min = 0;
+ axis.min = axis.tickSize * Math.floor(axis.min / axis.tickSize);
+ }
+
+ if (o.max === null && o.autoscale) {
+ axis.max += axis.tickSize * margin;
+ if (axis.max > 0 && axis.datamax <= 0 && axis.datamax != axis.datamin) axis.max = 0;
+ axis.max = axis.tickSize * Math.ceil(axis.max / axis.tickSize);
+ }
+
+ if (axis.min == axis.max) axis.max = axis.min + 1;
+ },
+
+ calculateTextDimensions: function (T, options) {
+
+ var maxLabel = '',
+ length,
+ i;
+
+ if (this.options.showLabels) {
+ for (i = 0; i < this.ticks.length; ++i) {
+ length = this.ticks[i].label.length;
+ if (length > maxLabel.length) {
+ maxLabel = this.ticks[i].label;
+ }
+ }
+ }
+
+ this.maxLabel = T.dimensions(
+ maxLabel,
+ {size: options.fontSize, angle: Flotr.toRad(this.options.labelsAngle)},
+ 'font-size:smaller;',
+ 'flotr-grid-label'
+ );
+
+ this.titleSize = T.dimensions(
+ this.options.title,
+ {size: options.fontSize * 1.2, angle: Flotr.toRad(this.options.titleAngle)},
+ 'font-weight:bold;',
+ 'flotr-axis-title'
+ );
+ },
+
+ _cleanUserTicks: function (ticks, axisTicks) {
+
+ var axis = this, options = this.options,
+ v, i, label, tick;
+
+ if (_.isFunction(ticks)) ticks = ticks({min: axis.min, max: axis.max});
+
+ for (i = 0; i < ticks.length; ++i) {
+ tick = ticks[i];
+ if (typeof(tick) === 'object') {
+ v = tick[0];
+ label = (tick.length > 1) ? tick[1] : options.tickFormatter(v, {min: axis.min, max: axis.max});
+ } else {
+ v = tick;
+ label = options.tickFormatter(v, {min: this.min, max: this.max});
+ }
+ axisTicks[i] = { v: v, label: label };
+ }
+ },
+
+ _calculateTimeTicks: function () {
+ this.ticks = Flotr.Date.generator(this);
+ },
+
+ _calculateLogTicks: function () {
+
+ var axis = this,
+ o = axis.options,
+ v,
+ decadeStart;
+
+ var max = Math.log(axis.max);
+ if (o.base != Math.E) max /= Math.log(o.base);
+ max = Math.ceil(max);
+
+ var min = Math.log(axis.min);
+ if (o.base != Math.E) min /= Math.log(o.base);
+ min = Math.ceil(min);
+
+ for (i = min; i < max; i += axis.tickSize) {
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ // Next decade begins here:
+ var decadeEnd = decadeStart * ((o.base == Math.E) ? Math.exp(axis.tickSize) : Math.pow(o.base, axis.tickSize));
+ var stepSize = (decadeEnd - decadeStart) / o.minorTickFreq;
+
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min: axis.min, max: axis.max})});
+ for (v = decadeStart + stepSize; v < decadeEnd; v += stepSize)
+ axis.minorTicks.push({v: v, label: o.tickFormatter(v, {min: axis.min, max: axis.max})});
+ }
+
+ // Always show the value at the would-be start of next decade (end of this decade)
+ decadeStart = (o.base == Math.E) ? Math.exp(i) : Math.pow(o.base, i);
+ axis.ticks.push({v: decadeStart, label: o.tickFormatter(decadeStart, {min: axis.min, max: axis.max})});
+ },
+
+ _calculateTicks: function () {
+
+ var axis = this,
+ o = axis.options,
+ tickSize = axis.tickSize,
+ min = axis.min,
+ max = axis.max,
+ start = tickSize * Math.ceil(min / tickSize), // Round to nearest multiple of tick size.
+ decimals,
+ minorTickSize,
+ v, v2,
+ i, j;
+
+ if (o.minorTickFreq)
+ minorTickSize = tickSize / o.minorTickFreq;
+
+ // Then store all possible ticks.
+ for (i = 0; (v = v2 = start + i * tickSize) <= max; ++i) {
+
+ // Round (this is always needed to fix numerical instability).
+ decimals = o.tickDecimals;
+ if (decimals === null) decimals = 1 - Math.floor(Math.log(tickSize) / Math.LN10);
+ if (decimals < 0) decimals = 0;
+
+ v = v.toFixed(decimals);
+ axis.ticks.push({ v: v, label: o.tickFormatter(v, {min: axis.min, max: axis.max}) });
+
+ if (o.minorTickFreq) {
+ for (j = 0; j < o.minorTickFreq && (i * tickSize + j * minorTickSize) < max; ++j) {
+ v = v2 + j * minorTickSize;
+ axis.minorTicks.push({ v: v, label: o.tickFormatter(v, {min: axis.min, max: axis.max}) });
+ }
+ }
+ }
+
+ },
+
+ _setTranslations: function (logarithmic) {
+ this.d2p = (logarithmic ? d2pLog : d2p);
+ this.p2d = (logarithmic ? p2dLog : p2d);
+ }
+ };
+
+
+// Static Methods
+ _.extend(Axis, {
+ getAxes: function (options) {
+ return {
+ x: new Axis({options: options.xaxis, n: 1, length: this.plotWidth}),
+ x2: new Axis({options: options.x2axis, n: 2, length: this.plotWidth}),
+ y: new Axis({options: options.yaxis, n: 1, length: this.plotHeight, offset: this.plotHeight, orientation: -1}),
+ y2: new Axis({options: options.y2axis, n: 2, length: this.plotHeight, offset: this.plotHeight, orientation: -1})
+ };
+ }
+ });
+
+
+// Helper Methods
+
+ function d2p(dataValue) {
+ return this.offset + this.orientation * (dataValue - this.min) * this.scale;
+ }
+
+ function p2d(pointValue) {
+ return (this.offset + this.orientation * pointValue) / this.scale + this.min;
+ }
+
+ function d2pLog(dataValue) {
+ return this.offset + this.orientation * (log(dataValue, this.options.base) - log(this.min, this.options.base)) * this.scale;
+ }
+
+ function p2dLog(pointValue) {
+ return exp((this.offset + this.orientation * pointValue) / this.scale + log(this.min, this.options.base), this.options.base);
+ }
+
+ function log(value, base) {
+ value = Math.log(Math.max(value, Number.MIN_VALUE));
+ if (base !== Math.E)
+ value /= Math.log(base);
+ return value;
+ }
+
+ function exp(value, base) {
+ return (base === Math.E) ? Math.exp(value) : Math.pow(base, value);
+ }
+
+ Flotr.Axis = Axis;
+
+})();
+
+/**
+ * Flotr Series Library
+ */
+
+(function () {
+
+ var
+ _ = Flotr._;
+
+ function Series(o) {
+ _.extend(this, o);
+ }
+
+ Series.prototype = {
+
+ getRange: function () {
+
+ var
+ data = this.data,
+ length = data.length,
+ xmin = Number.MAX_VALUE,
+ ymin = Number.MAX_VALUE,
+ xmax = -Number.MAX_VALUE,
+ ymax = -Number.MAX_VALUE,
+ xused = false,
+ yused = false,
+ x, y, i;
+
+ if (length < 0 || this.hide) return false;
+
+ for (i = 0; i < length; i++) {
+ x = data[i][0];
+ y = data[i][1];
+ if (x < xmin) {
+ xmin = x;
+ xused = true;
+ }
+ if (x > xmax) {
+ xmax = x;
+ xused = true;
+ }
+ if (y < ymin) {
+ ymin = y;
+ yused = true;
+ }
+ if (y > ymax) {
+ ymax = y;
+ yused = true;
+ }
+ }
+
+ return {
+ xmin: xmin,
+ xmax: xmax,
+ ymin: ymin,
+ ymax: ymax,
+ xused: xused,
+ yused: yused
+ };
+ }
+ };
+
+ _.extend(Series, {
+ /**
+ * Collects dataseries from input and parses the series into the right format. It returns an Array
+ * of Objects each having at least the 'data' key set.
+ * @param {Array, Object} data - Object or array of dataseries
+ * @return {Array} Array of Objects parsed into the right format ({(...,) data: [[x1,y1], [x2,y2], ...] (, ...)})
+ */
+ getSeries: function (data) {
+ return _.map(data, function (s) {
+ var series;
+ if (s.data) {
+ series = new Series();
+ _.extend(series, s);
+ } else {
+ series = new Series({data: s});
+ }
+ return series;
+ });
+ }
+ });
+
+ Flotr.Series = Series;
+
+})();
+
+/** Lines **/
+Flotr.addType('lines', {
+ options: {
+ show: false, // => setting to true will show lines, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: false, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillBorder: false, // => draw a border around the fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ steps: false, // => draw steps
+ stacked: false // => setting to true will show stacked lines, false will show normal lines
+ },
+
+ stack: {
+ values: []
+ },
+
+ /**
+ * Draws lines series in the canvas element.
+ * @param {Object} options
+ */
+ draw: function (options) {
+
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ offset;
+
+ context.save();
+ context.lineJoin = 'round';
+
+ if (shadowSize) {
+
+ context.lineWidth = shadowSize / 2;
+ offset = lineWidth / 2 + context.lineWidth / 2;
+
+ // @TODO do this instead with a linear gradient
+ context.strokeStyle = "rgba(0,0,0,0.1)";
+ this.plot(options, offset + shadowSize / 2, false);
+
+ context.strokeStyle = "rgba(0,0,0,0.2)";
+ this.plot(options, offset, false);
+ }
+
+ context.lineWidth = lineWidth;
+ context.strokeStyle = options.color;
+
+ this.plot(options, 0, true);
+
+ context.restore();
+ },
+
+ plot: function (options, shadowOffset, incStack) {
+
+ var
+ context = options.context,
+ width = options.width,
+ height = options.height,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ data = options.data,
+ stack = options.stacked ? this.stack : false,
+ length = data.length - 1,
+ prevx = null,
+ prevy = null,
+ zero = yScale(0),
+ start = null,
+ x1, x2, y1, y2, stack1, stack2, i;
+
+ if (length < 1) return;
+
+ context.beginPath();
+
+ for (i = 0; i < length; ++i) {
+
+ // To allow empty values
+ if (data[i][1] === null || data[i + 1][1] === null) {
+ if (options.fill) {
+ if (i > 0 && data[i][1]) {
+ context.stroke();
+ fill();
+ start = null;
+ context.closePath();
+ context.beginPath();
+ }
+ }
+ continue;
+ }
+
+ // Zero is infinity for log scales
+ // TODO handle zero for logarithmic
+ // if (xa.options.scaling === 'logarithmic' && (data[i][0] <= 0 || data[i+1][0] <= 0)) continue;
+ // if (ya.options.scaling === 'logarithmic' && (data[i][1] <= 0 || data[i+1][1] <= 0)) continue;
+
+ x1 = xScale(data[i][0]);
+ x2 = xScale(data[i + 1][0]);
+
+ if (start === null) start = data[i];
+
+ if (stack) {
+
+ stack1 = stack.values[data[i][0]] || 0;
+ stack2 = stack.values[data[i + 1][0]] || stack.values[data[i][0]] || 0;
+
+ y1 = yScale(data[i][1] + stack1);
+ y2 = yScale(data[i + 1][1] + stack2);
+
+ if (incStack) {
+ stack.values[data[i][0]] = data[i][1] + stack1;
+
+ if (i == length - 1)
+ stack.values[data[i + 1][0]] = data[i + 1][1] + stack2;
+ }
+ }
+ else {
+ y1 = yScale(data[i][1]);
+ y2 = yScale(data[i + 1][1]);
+ }
+
+ if (
+ (y1 > height && y2 > height) ||
+ (y1 < 0 && y2 < 0) ||
+ (x1 < 0 && x2 < 0) ||
+ (x1 > width && x2 > width)
+ ) continue;
+
+ if ((prevx != x1) || (prevy != y1 + shadowOffset))
+ context.moveTo(x1, y1 + shadowOffset);
+
+ prevx = x2;
+ prevy = y2 + shadowOffset;
+ if (options.steps) {
+ context.lineTo(prevx + shadowOffset / 2, y1 + shadowOffset);
+ context.lineTo(prevx + shadowOffset / 2, prevy);
+ } else {
+ context.lineTo(prevx, prevy);
+ }
+ }
+
+ if (!options.fill || options.fill && !options.fillBorder) context.stroke();
+
+ fill();
+
+ function fill() {
+ // TODO stacked lines
+ if (!shadowOffset && options.fill && start) {
+ x1 = xScale(start[0]);
+ context.fillStyle = options.fillStyle;
+ context.lineTo(x2, zero);
+ context.lineTo(x1, zero);
+ context.lineTo(x1, yScale(start[1]));
+ context.fill();
+ if (options.fillBorder) {
+ context.stroke();
+ }
+ }
+ }
+
+ context.closePath();
+ },
+
+ // Perform any pre-render precalculations (this should be run on data first)
+ // - Pie chart total for calculating measures
+ // - Stacks for lines and bars
+ // precalculate : function () {
+ // }
+ //
+ //
+ // Get any bounds after pre calculation (axis can fetch this if does not have explicit min/max)
+ // getBounds : function () {
+ // }
+ // getMin : function () {
+ // }
+ // getMax : function () {
+ // }
+ //
+ //
+ // Padding around rendered elements
+ // getPadding : function () {
+ // }
+
+ extendYRange: function (axis, data, options, lines) {
+
+ var o = axis.options;
+
+ // If stacked and auto-min
+ if (options.stacked && ((!o.max && o.max !== 0) || (!o.min && o.min !== 0))) {
+
+ var
+ newmax = axis.max,
+ newmin = axis.min,
+ positiveSums = lines.positiveSums || {},
+ negativeSums = lines.negativeSums || {},
+ x, j;
+
+ for (j = 0; j < data.length; j++) {
+
+ x = data[j][0] + '';
+
+ // Positive
+ if (data[j][1] > 0) {
+ positiveSums[x] = (positiveSums[x] || 0) + data[j][1];
+ newmax = Math.max(newmax, positiveSums[x]);
+ }
+
+ // Negative
+ else {
+ negativeSums[x] = (negativeSums[x] || 0) + data[j][1];
+ newmin = Math.min(newmin, negativeSums[x]);
+ }
+ }
+
+ lines.negativeSums = negativeSums;
+ lines.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+ if (options.steps) {
+
+ this.hit = function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ yScale = options.yScale,
+ mouse = args[0],
+ length = data.length,
+ n = args[1],
+ x = mouse.x,
+ relY = mouse.relY,
+ i;
+
+ for (i = 0; i < length - 1; i++) {
+ if (x >= data[i][0] && x <= data[i + 1][0]) {
+ if (Math.abs(yScale(data[i][1]) - relY) < 8) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ break;
+ }
+ }
+ };
+
+ this.drawHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ context.beginPath();
+ context.moveTo(x, y);
+ context.lineTo(x2, y);
+ context.stroke();
+ context.closePath();
+ context.restore();
+ }
+ };
+
+ this.clearHit = function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ data = options.data,
+ xScale = options.xScale,
+ width = options.lineWidth,
+ index = args.index,
+ x = xScale(args.x),
+ y = options.yScale(args.y),
+ x2;
+
+ if (data.length - 1 > index) {
+ x2 = options.xScale(data[index + 1][0]);
+ context.clearRect(x - width, y - width, x2 - x + 2 * width, 2 * width);
+ }
+ };
+ }
+ }
+
+});
+
+/** Bars **/
+Flotr.addType('bars', {
+
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ horizontal: false, // => horizontal bars (x and y inverted)
+ stacked: false, // => stacked bar charts
+ centered: true, // => center the bars to their x axis value
+ topPadding: 0.1, // => top padding in percent
+ grouped: false // => groups bars together which share x value, hit not supported.
+ },
+
+ stack: {
+ positive: [],
+ negative: [],
+ _positive: [], // Shadow
+ _negative: [] // Shadow
+ },
+
+ draw: function (options) {
+ var
+ context = options.context;
+
+ this.current += 1;
+
+ context.save();
+ context.lineJoin = 'miter';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ if (options.fill) context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot: function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ shadowSize = options.shadowSize,
+ i, geometry, left, top, width, height;
+
+ if (data.length < 1) return;
+
+ this.translate(context, options.horizontal);
+
+ for (i = 0; i < data.length; i++) {
+
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (geometry === null) continue;
+
+ left = geometry.left;
+ top = geometry.top;
+ width = geometry.width;
+ height = geometry.height;
+
+ if (options.fill) context.fillRect(left, top, width, height);
+ if (shadowSize) {
+ context.save();
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top + shadowSize, width, height);
+ context.restore();
+ }
+ if (options.lineWidth) {
+ context.strokeRect(left, top, width, height);
+ }
+ }
+ },
+
+ translate: function (context, horizontal) {
+ if (horizontal) {
+ context.rotate(-Math.PI / 2);
+ context.scale(-1, 1);
+ }
+ },
+
+ getBarGeometry: function (x, y, options) {
+
+ var
+ horizontal = options.horizontal,
+ barWidth = options.barWidth,
+ centered = options.centered,
+ stack = options.stacked ? this.stack : false,
+ lineWidth = options.lineWidth,
+ bisection = centered ? barWidth / 2 : 0,
+ xScale = horizontal ? options.yScale : options.xScale,
+ yScale = horizontal ? options.xScale : options.yScale,
+ xValue = horizontal ? y : x,
+ yValue = horizontal ? x : y,
+ stackOffset = 0,
+ stackValue, left, right, top, bottom;
+
+ if (options.grouped) {
+ this.current / this.groups
+ xValue = xValue - bisection;
+ barWidth = barWidth / this.groups;
+ bisection = barWidth / 2;
+ xValue = xValue + barWidth * this.current - bisection;
+ }
+
+ // Stacked bars
+ if (stack) {
+ stackValue = yValue > 0 ? stack.positive : stack.negative;
+ stackOffset = stackValue[xValue] || stackOffset;
+ stackValue[xValue] = stackOffset + yValue;
+ }
+
+ left = xScale(xValue - bisection);
+ right = xScale(xValue + barWidth - bisection);
+ top = yScale(yValue + stackOffset);
+ bottom = yScale(stackOffset);
+
+ // TODO for test passing... probably looks better without this
+ if (bottom < 0) bottom = 0;
+
+ // TODO Skipping...
+ // if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max) continue;
+
+ return (x === null || y === null) ? null : {
+ x: xValue,
+ y: yValue,
+ xScale: xScale,
+ yScale: yScale,
+ top: top,
+ left: Math.min(left, right) - lineWidth / 2,
+ width: Math.abs(right - left) - lineWidth,
+ height: bottom - top
+ };
+ },
+
+ hit: function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ x = mouse.x,
+ y = mouse.y,
+ hitGeometry = this.getBarGeometry(x, y, options),
+ width = hitGeometry.width / 2,
+ left = hitGeometry.left,
+ geometry, i;
+
+ for (i = data.length; i--;) {
+ geometry = this.getBarGeometry(data[i][0], data[i][1], options);
+ if (geometry.y > hitGeometry.y && Math.abs(left - geometry.left) < width) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ }
+ }
+ },
+
+ drawHit: function (options) {
+ // TODO hits for stacked bars; implement using calculateStack option?
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ top = geometry.top,
+ width = geometry.width,
+ height = geometry.height;
+
+ context.save();
+ context.strokeStyle = options.color;
+ context.lineWidth = options.lineWidth;
+ this.translate(context, options.horizontal);
+
+ // Draw highlight
+ context.beginPath();
+ context.moveTo(left, top + height);
+ context.lineTo(left, top);
+ context.lineTo(left + width, top);
+ context.lineTo(left + width, top + height);
+ if (options.fill) {
+ context.fillStyle = options.fillStyle;
+ context.fill();
+ }
+ context.stroke();
+ context.closePath();
+
+ context.restore();
+ },
+
+ clearHit: function (options) {
+ var
+ context = options.context,
+ args = options.args,
+ geometry = this.getBarGeometry(args.x, args.y, options),
+ left = geometry.left,
+ width = geometry.width,
+ top = geometry.top,
+ height = geometry.height,
+ lineWidth = 2 * options.lineWidth;
+
+ context.save();
+ this.translate(context, options.horizontal);
+ context.clearRect(
+ left - lineWidth,
+ Math.min(top, top + height) - lineWidth,
+ width + 2 * lineWidth,
+ Math.abs(height) + 2 * lineWidth
+ );
+ context.restore();
+ },
+
+ extendXRange: function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ this.groups = (this.groups + 1) || 1;
+ this.current = 0;
+ },
+
+ extendYRange: function (axis, data, options, bars) {
+ this._extendRange(axis, data, options, bars);
+ },
+ _extendRange: function (axis, data, options, bars) {
+
+ var
+ max = axis.options.max;
+
+ if (_.isNumber(max) || _.isString(max)) return;
+
+ var
+ newmin = axis.min,
+ newmax = axis.max,
+ horizontal = options.horizontal,
+ orientation = axis.orientation,
+ positiveSums = this.positiveSums || {},
+ negativeSums = this.negativeSums || {},
+ value, datum, index, j;
+
+ // Sides of bars
+ if ((orientation == 1 && !horizontal) || (orientation == -1 && horizontal)) {
+ if (options.centered) {
+ newmax = Math.max(axis.datamax + options.barWidth, newmax);
+ newmin = Math.min(axis.datamin - options.barWidth, newmin);
+ }
+ }
+
+ if (options.stacked &&
+ ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal))) {
+
+ for (j = data.length; j--;) {
+ value = data[j][(orientation == 1 ? 1 : 0)] + '';
+ datum = data[j][(orientation == 1 ? 0 : 1)];
+
+ // Positive
+ if (datum > 0) {
+ positiveSums[value] = (positiveSums[value] || 0) + datum;
+ newmax = Math.max(newmax, positiveSums[value]);
+ }
+
+ // Negative
+ else {
+ negativeSums[value] = (negativeSums[value] || 0) + datum;
+ newmin = Math.min(newmin, negativeSums[value]);
+ }
+ }
+ }
+
+ // End of bars
+ if ((orientation == 1 && horizontal) || (orientation == -1 && !horizontal)) {
+ if (options.topPadding && (axis.max === axis.datamax || (options.stacked && this.stackMax !== newmax))) {
+ newmax += options.topPadding * (newmax - newmin);
+ }
+ }
+
+ this.stackMin = newmin;
+ this.stackMax = newmax;
+ this.negativeSums = negativeSums;
+ this.positiveSums = positiveSums;
+
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+
+});
+
+/** Bubbles **/
+Flotr.addType('bubbles', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ baseRadius: 2 // => ratio of the radar, against the plot size
+ },
+ draw: function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+
+ // Shadows
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot: function (options, offset) {
+
+ var
+ data = options.data,
+ context = options.context,
+ geometry,
+ i, x, y, z;
+
+ offset = offset || 0;
+
+ for (i = 0; i < data.length; ++i) {
+
+ geometry = this.getGeometry(data[i], options);
+
+ context.beginPath();
+ context.arc(geometry.x + offset, geometry.y + offset, geometry.z, 0, 2 * Math.PI, true);
+ context.stroke();
+ if (options.fill) context.fill();
+ context.closePath();
+ }
+ },
+ getGeometry: function (point, options) {
+ return {
+ x: options.xScale(point[0]),
+ y: options.yScale(point[1]),
+ z: point[2] * options.baseRadius
+ };
+ },
+ hit: function (options) {
+ var
+ data = options.data,
+ args = options.args,
+ mouse = args[0],
+ n = args[1],
+ x = mouse.x,
+ y = mouse.y,
+ distance,
+ geometry,
+ dx, dy;
+
+ n.best = n.best || Number.MAX_VALUE;
+
+ for (i = data.length; i--;) {
+ geometry = this.getGeometry(data[i], options);
+
+ dx = geometry.x - options.xScale(x);
+ dy = geometry.y - options.yScale(y);
+ distance = Math.sqrt(dx * dx + dy * dy);
+
+ if (distance < geometry.z && geometry.z < n.best) {
+ n.x = data[i][0];
+ n.y = data[i][1];
+ n.index = i;
+ n.seriesIndex = options.index;
+ n.best = geometry.z;
+ }
+ }
+ },
+ drawHit: function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options);
+
+ context.save();
+ context.lineWidth = options.lineWidth;
+ context.fillStyle = options.fillStyle;
+ context.strokeStyle = options.color;
+ context.beginPath();
+ context.arc(geometry.x, geometry.y, geometry.z, 0, 2 * Math.PI, true);
+ context.fill();
+ context.stroke();
+ context.closePath();
+ context.restore();
+ },
+ clearHit: function (options) {
+
+ var
+ context = options.context,
+ geometry = this.getGeometry(options.data[options.args.index], options),
+ offset = geometry.z + options.lineWidth;
+
+ context.save();
+ context.clearRect(
+ geometry.x - offset,
+ geometry.y - offset,
+ 2 * offset,
+ 2 * offset
+ );
+ context.restore();
+ }
+ // TODO Add a hit calculation method (like pie)
+});
+
+/** Candles **/
+Flotr.addType('candles', {
+ options: {
+ show: false, // => setting to true will show candle sticks, false will hide
+ lineWidth: 1, // => in pixels
+ wickLineWidth: 1, // => in pixels
+ candleWidth: 0.6, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ upFillColor: '#00A8F0',// => up sticks fill color
+ downFillColor: '#CB4B4B',// => down sticks fill color
+ fillOpacity: 0.5, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ // TODO Test this barcharts option.
+ barcharts: false // => draw as barcharts (not standard bars but financial barcharts)
+ },
+
+ draw: function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineCap = 'butt';
+ // @TODO linewidth not interpreted the right way.
+ context.lineWidth = options.wickLineWidth || options.lineWidth;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot: function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ width = options.candleWidth / 2,
+ shadowSize = options.shadowSize,
+ lineWidth = options.lineWidth,
+ wickLineWidth = options.wickLineWidth,
+ pixelOffset = (wickLineWidth % 2) / 2,
+ color,
+ datum, x, y,
+ open, high, low, close,
+ left, right, bottom, top, bottom2, top2,
+ i;
+
+ if (data.length < 1) return;
+
+ for (i = 0; i < data.length; i++) {
+ datum = data[i];
+ x = datum[0];
+ open = datum[1];
+ high = datum[2];
+ low = datum[3];
+ close = datum[4];
+ left = xScale(x - width);
+ right = xScale(x + width);
+ bottom = yScale(low);
+ top = yScale(high);
+ bottom2 = yScale(Math.min(open, close));
+ top2 = yScale(Math.max(open, close));
+
+ /*
+ // TODO skipping
+ if(right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+ */
+
+ color = options[open > close ? 'downFillColor' : 'upFillColor'];
+
+ // Fill the candle.
+ // TODO Test the barcharts option
+ if (options.fill && !options.barcharts) {
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.fillRect(left + shadowSize, top2 + shadowSize, right - left, bottom2 - top2);
+ context.save();
+ context.globalAlpha = options.fillOpacity;
+ context.fillStyle = color;
+ context.fillRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+ context.restore();
+ }
+
+ // Draw candle outline/border, high, low.
+ if (lineWidth || wickLineWidth) {
+
+ x = Math.floor((left + right) / 2) + pixelOffset;
+
+ context.strokeStyle = color;
+ context.beginPath();
+
+ // TODO Again with the bartcharts
+ if (options.barcharts) {
+
+ context.moveTo(x, Math.floor(top + width));
+ context.lineTo(x, Math.floor(bottom + width));
+
+ y = Math.floor(open + width) + 0.5;
+ context.moveTo(Math.floor(left) + pixelOffset, y);
+ context.lineTo(x, y);
+
+ y = Math.floor(close + width) + 0.5;
+ context.moveTo(Math.floor(right) + pixelOffset, y);
+ context.lineTo(x, y);
+ } else {
+ context.strokeRect(left, top2 + lineWidth, right - left, bottom2 - top2);
+
+ context.moveTo(x, Math.floor(top2 + lineWidth));
+ context.lineTo(x, Math.floor(top + lineWidth));
+ context.moveTo(x, Math.floor(bottom2 + lineWidth));
+ context.lineTo(x, Math.floor(bottom + lineWidth));
+ }
+
+ context.closePath();
+ context.stroke();
+ }
+ }
+ },
+ extendXRange: function (axis, data, options) {
+ if (axis.options.max === null) {
+ axis.max = Math.max(axis.datamax + 0.5, axis.max);
+ axis.min = Math.min(axis.datamin - 0.5, axis.min);
+ }
+ }
+});
+
+/** Gantt
+ * Base on data in form [s,y,d] where:
+ * y - executor or simply y value
+ * s - task start value
+ * d - task duration
+ * **/
+Flotr.addType('gantt', {
+ options: {
+ show: false, // => setting to true will show gantt, false will hide
+ lineWidth: 2, // => in pixels
+ barWidth: 1, // => in units of the x axis
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ centered: true // => center the bars to their x axis value
+ },
+ /**
+ * Draws gantt series in the canvas element.
+ * @param {Object} series - Series with options.gantt.show = true.
+ */
+ draw: function (series) {
+ var ctx = this.ctx,
+ bw = series.gantt.barWidth,
+ lw = Math.min(series.gantt.lineWidth, bw);
+
+ ctx.save();
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+ ctx.lineJoin = 'miter';
+
+ /**
+ * @todo linewidth not interpreted the right way.
+ */
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = series.color;
+
+ ctx.save();
+ this.gantt.plotShadows(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+
+ if (series.gantt.fill) {
+ var color = series.gantt.fillColor || series.color;
+ ctx.fillStyle = this.processColor(color, {opacity: series.gantt.fillOpacity});
+ }
+
+ this.gantt.plot(series, bw, 0, series.gantt.fill);
+ ctx.restore();
+ },
+ plot: function (series, barWidth, offset, fill) {
+ var data = series.data;
+ if (data.length < 1) return;
+
+ var xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx, i;
+
+ for (i = 0; i < data.length; i++) {
+ var y = data[i][0],
+ s = data[i][1],
+ d = data[i][2],
+ drawLeft = true, drawTop = true, drawRight = true;
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth / 2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth / 2 : 0);
+
+ if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if (left < xa.min) {
+ left = xa.min;
+ drawLeft = false;
+ }
+
+ if (right > xa.max) {
+ right = xa.max;
+ if (xa.lastSerie != series)
+ drawTop = false;
+ }
+
+ if (bottom < ya.min)
+ bottom = ya.min;
+
+ if (top > ya.max) {
+ top = ya.max;
+ if (ya.lastSerie != series)
+ drawTop = false;
+ }
+
+ /**
+ * Fill the bar.
+ */
+ if (fill) {
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+ ctx.lineTo(xa.d2p(left), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(top) + offset);
+ ctx.lineTo(xa.d2p(right), ya.d2p(bottom) + offset);
+ ctx.fill();
+ ctx.closePath();
+ }
+
+ /**
+ * Draw bar outline/border.
+ */
+ if (series.gantt.lineWidth && (drawLeft || drawRight || drawTop)) {
+ ctx.beginPath();
+ ctx.moveTo(xa.d2p(left), ya.d2p(bottom) + offset);
+
+ ctx[drawLeft ? 'lineTo' : 'moveTo'](xa.d2p(left), ya.d2p(top) + offset);
+ ctx[drawTop ? 'lineTo' : 'moveTo'](xa.d2p(right), ya.d2p(top) + offset);
+ ctx[drawRight ? 'lineTo' : 'moveTo'](xa.d2p(right), ya.d2p(bottom) + offset);
+
+ ctx.stroke();
+ ctx.closePath();
+ }
+ }
+ },
+ plotShadows: function (series, barWidth, offset) {
+ var data = series.data;
+ if (data.length < 1) return;
+
+ var i, y, s, d,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ ctx = this.ctx,
+ sw = this.options.shadowSize;
+
+ for (i = 0; i < data.length; i++) {
+ y = data[i][0];
+ s = data[i][1];
+ d = data[i][2];
+
+ if (s === null || d === null) continue;
+
+ var left = s,
+ right = s + d,
+ bottom = y - (series.gantt.centered ? barWidth / 2 : 0),
+ top = y + barWidth - (series.gantt.centered ? barWidth / 2 : 0);
+
+ if (right < xa.min || left > xa.max || top < ya.min || bottom > ya.max)
+ continue;
+
+ if (left < xa.min) left = xa.min;
+ if (right > xa.max) right = xa.max;
+ if (bottom < ya.min) bottom = ya.min;
+ if (top > ya.max) top = ya.max;
+
+ var width = xa.d2p(right) - xa.d2p(left) - ((xa.d2p(right) + sw <= this.plotWidth) ? 0 : sw);
+ var height = ya.d2p(bottom) - ya.d2p(top) - ((ya.d2p(bottom) + sw <= this.plotHeight) ? 0 : sw );
+
+ ctx.fillStyle = 'rgba(0,0,0,0.05)';
+ ctx.fillRect(Math.min(xa.d2p(left) + sw, this.plotWidth), Math.min(ya.d2p(top) + sw, this.plotHeight), width, height);
+ }
+ },
+ extendXRange: function (axis) {
+ if (axis.options.max === null) {
+ var newmin = axis.min,
+ newmax = axis.max,
+ i, j, x, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for (i = 0; i < this.series.length; ++i) {
+ s = this.series[i];
+ g = s.gantt;
+
+ if (g.show && s.xaxis == axis) {
+ for (j = 0; j < s.data.length; j++) {
+ if (g.show) {
+ y = s.data[j][0] + '';
+ stackedSumsPos[y] = Math.max((stackedSumsPos[y] || 0), s.data[j][1] + s.data[j][2]);
+ lastSerie = s;
+ }
+ }
+ for (j in stackedSumsPos) {
+ newmax = Math.max(stackedSumsPos[j], newmax);
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ }
+ },
+ extendYRange: function (axis) {
+ if (axis.options.max === null) {
+ var newmax = Number.MIN_VALUE,
+ newmin = Number.MAX_VALUE,
+ i, j, s, g,
+ stackedSumsPos = {},
+ stackedSumsNeg = {},
+ lastSerie = null;
+
+ for (i = 0; i < this.series.length; ++i) {
+ s = this.series[i];
+ g = s.gantt;
+
+ if (g.show && !s.hide && s.yaxis == axis) {
+ var datamax = Number.MIN_VALUE, datamin = Number.MAX_VALUE;
+ for (j = 0; j < s.data.length; j++) {
+ datamax = Math.max(datamax, s.data[j][0]);
+ datamin = Math.min(datamin, s.data[j][0]);
+ }
+
+ if (g.centered) {
+ newmax = Math.max(datamax + 0.5, newmax);
+ newmin = Math.min(datamin - 0.5, newmin);
+ }
+ else {
+ newmax = Math.max(datamax + 1, newmax);
+ newmin = Math.min(datamin, newmin);
+ }
+ // For normal horizontal bars
+ if (g.barWidth + datamax > newmax) {
+ newmax = axis.max + g.barWidth;
+ }
+ }
+ }
+ axis.lastSerie = lastSerie;
+ axis.max = newmax;
+ axis.min = newmin;
+ axis.tickSize = Flotr.getTickSize(axis.options.noTicks, newmin, newmax, axis.options.tickDecimals);
+ }
+ }
+});
+
+/** Markers **/
+/**
+ * Formats the marker labels.
+ * @param {Object} obj - Marker value Object {x:..,y:..}
+ * @return {String} Formatted marker string
+ */
+(function () {
+
+ Flotr.defaultMarkerFormatter = function (obj) {
+ return (Math.round(obj.y * 100) / 100) + '';
+ };
+
+ Flotr.addType('markers', {
+ options: {
+ show: false, // => setting to true will show markers, false will hide
+ lineWidth: 1, // => line width of the rectangle around the marker
+ color: '#000000', // => text color
+ fill: false, // => fill or not the marekers' rectangles
+ fillColor: "#FFFFFF", // => fill color
+ fillOpacity: 0.4, // => fill opacity
+ stroke: false, // => draw the rectangle around the markers
+ position: 'ct', // => the markers position (vertical align: b, m, t, horizontal align: l, c, r)
+ verticalMargin: 0, // => the margin between the point and the text.
+ labelFormatter: Flotr.defaultMarkerFormatter,
+ fontSize: Flotr.defaultOptions.fontSize,
+ stacked: false, // => true if markers should be stacked
+ stackingType: 'b', // => define staching behavior, (b- bars like, a - area like) (see Issue 125 for details)
+ horizontal: false // => true if markers should be horizontal (For now only in a case on horizontal stacked bars, stacks should be calculated horizontaly)
+ },
+
+ // TODO test stacked markers.
+ stack: {
+ positive: [],
+ negative: [],
+ values: []
+ },
+
+ draw: function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ stack = options.stacked ? options.stack : false,
+ stackType = options.stackingType,
+ stackOffsetNeg,
+ stackOffsetPos,
+ stackOffset,
+ i, x, y, label;
+
+ context.save();
+ context.lineJoin = 'round';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = 'rgba(0,0,0,0.5)';
+ context.fillStyle = options.fillStyle;
+
+ function stackPos(a, b) {
+ stackOffsetPos = stack.negative[a] || 0;
+ stackOffsetNeg = stack.positive[a] || 0;
+ if (b > 0) {
+ stack.positive[a] = stackOffsetPos + b;
+ return stackOffsetPos + b;
+ } else {
+ stack.negative[a] = stackOffsetNeg + b;
+ return stackOffsetNeg + b;
+ }
+ }
+
+ for (i = 0; i < data.length; ++i) {
+
+ x = data[i][0];
+ y = data[i][1];
+
+ if (stack) {
+ if (stackType == 'b') {
+ if (options.horizontal) y = stackPos(y, x);
+ else x = stackPos(x, y);
+ } else if (stackType == 'a') {
+ stackOffset = stack.values[x] || 0;
+ stack.values[x] = stackOffset + y;
+ y = stackOffset + y;
+ }
+ }
+
+ label = options.labelFormatter({x: x, y: y, index: i, data: data});
+ this.plot(options.xScale(x), options.yScale(y), label, options);
+ }
+ context.restore();
+ },
+ plot: function (x, y, label, options) {
+ var context = options.context;
+ if (isImage(label) && !label.complete) {
+ throw 'Marker image not loaded.';
+ } else {
+ this._plot(x, y, label, options);
+ }
+ },
+
+ _plot: function (x, y, label, options) {
+ var context = options.context,
+ margin = 2,
+ left = x,
+ top = y,
+ dim;
+
+ if (isImage(label))
+ dim = {height: label.height, width: label.width};
+ else
+ dim = options.text.canvas(label);
+
+ dim.width = Math.floor(dim.width + margin * 2);
+ dim.height = Math.floor(dim.height + margin * 2);
+
+ if (options.position.indexOf('c') != -1) left -= dim.width / 2 + margin;
+ else if (options.position.indexOf('l') != -1) left -= dim.width;
+
+ if (options.position.indexOf('m') != -1) top -= dim.height / 2 + margin;
+ else if (options.position.indexOf('t') != -1) top -= dim.height + options.verticalMargin;
+ else top += options.verticalMargin;
+
+ left = Math.floor(left) + 0.5;
+ top = Math.floor(top) + 0.5;
+
+ if (options.fill)
+ context.fillRect(left, top, dim.width, dim.height);
+
+ if (options.stroke)
+ context.strokeRect(left, top, dim.width, dim.height);
+
+ if (isImage(label))
+ context.drawImage(label, left + margin, top + margin);
+ else
+ Flotr.drawText(context, label, left + margin, top + margin, {textBaseline: 'top', textAlign: 'left', size: options.fontSize, color: options.color});
+ }
+ });
+
+ function isImage(i) {
+ return typeof i === 'object' && i.constructor && (Image ? true : i.constructor === Image);
+ }
+
+})();
+
+/** Pie **/
+/**
+ * Formats the pies labels.
+ * @param {Object} slice - Slice object
+ * @return {String} Formatted pie label string
+ */
+(function () {
+
+ var
+ _ = Flotr._;
+
+ Flotr.defaultPieLabelFormatter = function (total, value) {
+ return (100 * value / total).toFixed(2) + '%';
+ };
+
+ Flotr.addType('pie', {
+ options: {
+ show: false, // => setting to true will show bars, false will hide
+ lineWidth: 1, // => in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillColor: null, // => fill color
+ fillOpacity: 0.6, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ explode: 6, // => the number of pixels the splices will be far from the center
+ sizeRatio: 0.6, // => the size ratio of the pie relative to the plot
+ startAngle: Math.PI / 4, // => the first slice start angle
+ labelFormatter: Flotr.defaultPieLabelFormatter,
+ pie3D: false, // => whether to draw the pie in 3 dimenstions or not (ineffective)
+ pie3DviewAngle: (Math.PI / 2 * 0.8),
+ pie3DspliceThickness: 20
+ },
+
+ draw: function (options) {
+
+ // TODO 3D charts what?
+
+ var
+ data = options.data,
+ context = options.context,
+ canvas = context.canvas,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize,
+ sizeRatio = options.sizeRatio,
+ height = options.height,
+ width = options.width,
+ explode = options.explode,
+ color = options.color,
+ fill = options.fill,
+ fillStyle = options.fillStyle,
+ radius = Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ value = data[0][1],
+ html = [],
+ vScale = 1,//Math.cos(series.pie.viewAngle);
+ measure = Math.PI * 2 * value / this.total,
+ startAngle = this.startAngle || (2 * Math.PI * options.startAngle), // TODO: this initial startAngle is already in radians (fixing will be test-unstable)
+ endAngle = startAngle + measure,
+ bisection = startAngle + measure / 2,
+ label = options.labelFormatter(this.total, value),
+ //plotTickness = Math.sin(series.pie.viewAngle)*series.pie.spliceThickness / vScale;
+ explodeCoeff = explode + radius + 4,
+ distX = Math.cos(bisection) * explodeCoeff,
+ distY = Math.sin(bisection) * explodeCoeff,
+ textAlign = distX < 0 ? 'right' : 'left',
+ textBaseline = distY > 0 ? 'top' : 'bottom',
+ style,
+ x, y,
+ distX, distY;
+
+ context.save();
+ context.translate(width / 2, height / 2);
+ context.scale(1, vScale);
+
+ x = Math.cos(bisection) * explode;
+ y = Math.sin(bisection) * explode;
+
+ // Shadows
+ if (shadowSize > 0) {
+ this.plotSlice(x + shadowSize, y + shadowSize, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = 'rgba(0,0,0,0.1)';
+ context.fill();
+ }
+ }
+
+ this.plotSlice(x, y, radius, startAngle, endAngle, context);
+ if (fill) {
+ context.fillStyle = fillStyle;
+ context.fill();
+ }
+ context.lineWidth = lineWidth;
+ context.strokeStyle = color;
+ context.stroke();
+
+ style = {
+ size: options.fontSize * 1.2,
+ color: options.fontColor,
+ weight: 1.5
+ };
+
+ if (label) {
+ if (options.htmlText || !options.textEnabled) {
+ divStyle = 'position:absolute;' + textBaseline + ':' + (height / 2 + (textBaseline === 'top' ? distY : -distY)) + 'px;';
+ divStyle += textAlign + ':' + (width / 2 + (textAlign === 'right' ? -distX : distX)) + 'px;';
+ html.push('<div style="', divStyle, '" class="flotr-grid-label">', label, '</div>');
+ }
+ else {
+ style.textAlign = textAlign;
+ style.textBaseline = textBaseline;
+ Flotr.drawText(context, label, distX, distY, style);
+ }
+ }
+
+ if (options.htmlText || !options.textEnabled) {
+ var div = Flotr.DOM.node('<div style="color:' + options.fontColor + '" class="flotr-labels"></div>');
+ Flotr.DOM.insert(div, html.join(''));
+ Flotr.DOM.insert(options.element, div);
+ }
+
+ context.restore();
+
+ // New start angle
+ this.startAngle = endAngle;
+ this.slices = this.slices || [];
+ this.slices.push({
+ radius: Math.min(canvas.width, canvas.height) * sizeRatio / 2,
+ x: x,
+ y: y,
+ explode: explode,
+ start: startAngle,
+ end: endAngle
+ });
+ },
+ plotSlice: function (x, y, radius, startAngle, endAngle, context) {
+ context.beginPath();
+ context.moveTo(x, y);
+ context.arc(x, y, radius, startAngle, endAngle, false);
+ context.lineTo(x, y);
+ context.closePath();
+ },
+ hit: function (options) {
+
+ var
+ data = options.data[0],
+ args = options.args,
+ index = options.index,
+ mouse = args[0],
+ n = args[1],
+ slice = this.slices[index],
+ x = mouse.relX - options.width / 2,
+ y = mouse.relY - options.height / 2,
+ r = Math.sqrt(x * x + y * y),
+ theta = Math.atan(y / x),
+ circle = Math.PI * 2,
+ explode = slice.explode || options.explode,
+ start = slice.start % circle,
+ end = slice.end % circle;
+
+ if (x < 0) {
+ theta += Math.PI;
+ } else if (x > 0 && y < 0) {
+ theta += circle;
+ }
+
+ if (r < slice.radius + explode && r > explode) {
+ if ((start >= end && (theta < end || theta > start)) ||
+ (theta > start && theta < end)) {
+
+ // TODO Decouple this from hit plugin (chart shouldn't know what n means)
+ n.x = data[0];
+ n.y = data[1];
+ n.sAngle = start;
+ n.eAngle = end;
+ n.index = 0;
+ n.seriesIndex = index;
+ n.fraction = data[1] / this.total;
+ }
+ }
+ },
+ drawHit: function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex];
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ this.plotSlice(slice.x, slice.y, slice.radius, slice.start, slice.end, context);
+ context.stroke();
+ context.restore();
+ },
+ clearHit: function (options) {
+ var
+ context = options.context,
+ slice = this.slices[options.args.seriesIndex],
+ padding = 2 * options.lineWidth,
+ radius = slice.radius + padding;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.clearRect(
+ slice.x - radius,
+ slice.y - radius,
+ 2 * radius + padding,
+ 2 * radius + padding
+ );
+ context.restore();
+ },
+ extendYRange: function (axis, data) {
+ this.total = (this.total || 0) + data[0][1];
+ }
+ });
+})();
+
+/** Points **/
+Flotr.addType('points', {
+ options: {
+ show: false, // => setting to true will show points, false will hide
+ radius: 3, // => point radius (pixels)
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the points with a color, false for (transparent) no fill
+ fillColor: '#FFFFFF', // => fill color
+ fillOpacity: 0.4 // => opacity of color inside the points
+ },
+
+ draw: function (options) {
+ var
+ context = options.context,
+ lineWidth = options.lineWidth,
+ shadowSize = options.shadowSize;
+
+ context.save();
+
+ if (shadowSize > 0) {
+ context.lineWidth = shadowSize / 2;
+
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 2 + context.lineWidth / 2);
+
+ context.strokeStyle = 'rgba(0,0,0,0.2)';
+ this.plot(options, context.lineWidth / 2);
+ }
+
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillColor || options.color;
+
+ this.plot(options);
+ context.restore();
+ },
+
+ plot: function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ i, x, y;
+
+ for (i = data.length - 1; i > -1; --i) {
+ y = data[i][1];
+ if (y === null) continue;
+
+ x = xScale(data[i][0]);
+ y = yScale(y);
+
+ if (x < 0 || x > options.width || y < 0 || y > options.height) continue;
+
+ context.beginPath();
+ if (offset) {
+ context.arc(x, y + offset, options.radius, 0, Math.PI, false);
+ } else {
+ context.arc(x, y, options.radius, 0, 2 * Math.PI, true);
+ if (options.fill) context.fill();
+ }
+ context.stroke();
+ context.closePath();
+ }
+ }
+});
+
+/** Radar **/
+Flotr.addType('radar', {
+ options: {
+ show: false, // => setting to true will show radar chart, false will hide
+ lineWidth: 2, // => line width in pixels
+ fill: true, // => true to fill the area from the line to the x axis, false for (transparent) no fill
+ fillOpacity: 0.4, // => opacity of the fill color, set to 1 for a solid fill, 0 hides the fill
+ radiusRatio: 0.90 // => ratio of the radar, against the plot size
+ },
+ draw: function (options) {
+ var
+ context = options.context,
+ shadowSize = options.shadowSize;
+
+ context.save();
+ context.translate(options.width / 2, options.height / 2);
+ context.lineWidth = options.lineWidth;
+
+ // Shadow
+ context.fillStyle = 'rgba(0,0,0,0.05)';
+ context.strokeStyle = 'rgba(0,0,0,0.05)';
+ this.plot(options, shadowSize / 2);
+ context.strokeStyle = 'rgba(0,0,0,0.1)';
+ this.plot(options, shadowSize / 4);
+
+ // Chart
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+ this.plot(options);
+
+ context.restore();
+ },
+ plot: function (options, offset) {
+ var
+ data = options.data,
+ context = options.context,
+ radius = Math.min(options.height, options.width) * options.radiusRatio / 2,
+ step = 2 * Math.PI / data.length,
+ angle = -Math.PI / 2,
+ i, ratio;
+
+ offset = offset || 0;
+
+ context.beginPath();
+ for (i = 0; i < data.length; ++i) {
+ ratio = data[i][1] / this.max;
+
+ context[i === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(i * step + angle) * radius * ratio + offset,
+ Math.sin(i * step + angle) * radius * ratio + offset
+ );
+ }
+ context.closePath();
+ if (options.fill) context.fill();
+ context.stroke();
+ },
+ extendYRange: function (axis, data) {
+ this.max = Math.max(axis.max, this.max || -Number.MAX_VALUE);
+ }
+});
+
+Flotr.addType('timeline', {
+ options: {
+ show: false,
+ lineWidth: 1,
+ barWidth: 0.2,
+ fill: true,
+ fillColor: null,
+ fillOpacity: 0.4,
+ centered: true
+ },
+
+ draw: function (options) {
+
+ var
+ context = options.context;
+
+ context.save();
+ context.lineJoin = 'miter';
+ context.lineWidth = options.lineWidth;
+ context.strokeStyle = options.color;
+ context.fillStyle = options.fillStyle;
+
+ this.plot(options);
+
+ context.restore();
+ },
+
+ plot: function (options) {
+
+ var
+ data = options.data,
+ context = options.context,
+ xScale = options.xScale,
+ yScale = options.yScale,
+ barWidth = options.barWidth,
+ lineWidth = options.lineWidth,
+ i;
+
+ Flotr._.each(data, function (timeline) {
+
+ var
+ x = timeline[0],
+ y = timeline[1],
+ w = timeline[2],
+ h = barWidth,
+
+ xt = Math.ceil(xScale(x)),
+ wt = Math.ceil(xScale(x + w)) - xt,
+ yt = Math.round(yScale(y)),
+ ht = Math.round(yScale(y - h)) - yt,
+
+ x0 = xt - lineWidth / 2,
+ y0 = Math.round(yt - ht / 2) - lineWidth / 2;
+
+ context.strokeRect(x0, y0, wt, ht);
+ context.fillRect(x0, y0, wt, ht);
+
+ });
+ },
+
+ extendRange: function (series) {
+
+ var
+ data = series.data,
+ xa = series.xaxis,
+ ya = series.yaxis,
+ w = series.timeline.barWidth;
+
+ if (xa.options.min === null)
+ xa.min = xa.datamin - w / 2;
+
+ if (xa.options.max === null) {
+
+ var
+ max = xa.max;
+
+ Flotr._.each(data, function (timeline) {
+ max = Math.max(max, timeline[0] + timeline[2]);
+ }, this);
+
+ xa.max = max + w / 2;
+ }
+
+ if (ya.options.min === null)
+ ya.min = ya.datamin - w;
+ if (ya.options.min === null)
+ ya.max = ya.datamax + w;
+ }
+
+});
+
+(function () {
+
+ var D = Flotr.DOM;
+
+ Flotr.addPlugin('crosshair', {
+ options: {
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#FF0000', // => crosshair color
+ hideCursor: true // => hide the cursor when the crosshair is shown
+ },
+ callbacks: {
+ 'flotr:mousemove': function (e, pos) {
+ if (this.options.crosshair.mode) {
+ this.crosshair.clearCrosshair();
+ this.crosshair.drawCrosshair(pos);
+ }
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawCrosshair: function (pos) {
+ var octx = this.octx,
+ options = this.options.crosshair,
+ plotOffset = this.plotOffset,
+ x = plotOffset.left + pos.relX + 0.5,
+ y = plotOffset.top + pos.relY + 0.5;
+
+ if (pos.relX < 0 || pos.relY < 0 || pos.relX > this.plotWidth || pos.relY > this.plotHeight) {
+ this.el.style.cursor = null;
+ D.removeClass(this.el, 'flotr-crosshair');
+ return;
+ }
+
+ if (options.hideCursor) {
+ this.el.style.cursor = 'none';
+ D.addClass(this.el, 'flotr-crosshair');
+ }
+
+ octx.save();
+ octx.strokeStyle = options.color;
+ octx.lineWidth = 1;
+ octx.beginPath();
+
+ if (options.mode.indexOf('x') != -1) {
+ octx.moveTo(x, plotOffset.top);
+ octx.lineTo(x, plotOffset.top + this.plotHeight);
+ }
+
+ if (options.mode.indexOf('y') != -1) {
+ octx.moveTo(plotOffset.left, y);
+ octx.lineTo(plotOffset.left + this.plotWidth, y);
+ }
+
+ octx.stroke();
+ octx.restore();
+ },
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearCrosshair: function () {
+
+ var
+ plotOffset = this.plotOffset,
+ position = this.lastMousePos,
+ context = this.octx;
+
+ if (position) {
+ context.clearRect(
+ position.relX + plotOffset.left,
+ plotOffset.top,
+ 1,
+ this.plotHeight + 1
+ );
+ context.clearRect(
+ plotOffset.left,
+ position.relY + plotOffset.top,
+ this.plotWidth + 1,
+ 1
+ );
+ }
+ }
+ });
+})();
+
+(function () {
+
+ var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+ function getImage(type, canvas, width, height) {
+
+ // TODO add scaling for w / h
+ var
+ mime = 'image/' + type,
+ data = canvas.toDataURL(mime),
+ image = new Image();
+ image.src = data;
+ return image;
+ }
+
+ Flotr.addPlugin('download', {
+
+ saveImage: function (type, width, height, replaceCanvas) {
+ var image = null;
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ image = '<html><body>' + this.canvas.firstChild.innerHTML + '</body></html>';
+ return window.open().document.write(image);
+ }
+
+ if (type !== 'jpeg' && type !== 'png') return;
+
+ image = getImage(type, this.canvas, width, height);
+
+ if (_.isElement(image) && replaceCanvas) {
+ this.download.restoreCanvas();
+ D.hide(this.canvas);
+ D.hide(this.overlay);
+ D.setStyles({position: 'absolute'});
+ D.insert(this.el, image);
+ this.saveImageElement = image;
+ } else {
+ return window.open(image.src);
+ }
+ },
+
+ restoreCanvas: function () {
+ D.show(this.canvas);
+ D.show(this.overlay);
+ if (this.saveImageElement) this.el.removeChild(this.saveImageElement);
+ this.saveImageElement = null;
+ }
+ });
+
+})();
+
+(function () {
+
+ var E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+ Flotr.addPlugin('graphGrid', {
+
+ callbacks: {
+ 'flotr:beforedraw': function () {
+ this.graphGrid.drawGrid();
+ },
+ 'flotr:afterdraw': function () {
+ this.graphGrid.drawOutline();
+ }
+ },
+
+ drawGrid: function () {
+
+ var
+ ctx = this.ctx,
+ options = this.options,
+ grid = options.grid,
+ verticalLines = grid.verticalLines,
+ horizontalLines = grid.horizontalLines,
+ minorVerticalLines = grid.minorVerticalLines,
+ minorHorizontalLines = grid.minorHorizontalLines,
+ plotHeight = this.plotHeight,
+ plotWidth = this.plotWidth,
+ a, v, i, j;
+
+ if (verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines) {
+ E.fire(this.el, 'flotr:beforegrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ ctx.save();
+ ctx.lineWidth = 1;
+ ctx.strokeStyle = grid.tickColor;
+
+ function circularHorizontalTicks(ticks) {
+ for (i = 0; i < ticks.length; ++i) {
+ var ratio = ticks[i].v / a.max;
+ for (j = 0; j <= sides; ++j) {
+ ctx[j === 0 ? 'moveTo' : 'lineTo'](
+ Math.cos(j * coeff + angle) * radius * ratio,
+ Math.sin(j * coeff + angle) * radius * ratio
+ );
+ }
+ }
+ }
+
+ function drawGridLines(ticks, callback) {
+ _.each(_.pluck(ticks, 'v'), function (v) {
+ // Don't show lines on upper and lower bounds.
+ if ((v <= a.min || v >= a.max) ||
+ (v == a.min || v == a.max) && grid.outlineWidth)
+ return;
+ callback(Math.floor(a.d2p(v)) + ctx.lineWidth / 2);
+ });
+ }
+
+ function drawVerticalLines(x) {
+ ctx.moveTo(x, 0);
+ ctx.lineTo(x, plotHeight);
+ }
+
+ function drawHorizontalLines(y) {
+ ctx.moveTo(0, y);
+ ctx.lineTo(plotWidth, y);
+ }
+
+ if (grid.circular) {
+ ctx.translate(this.plotOffset.left + plotWidth / 2, this.plotOffset.top + plotHeight / 2);
+ var radius = Math.min(plotHeight, plotWidth) * options.radar.radiusRatio / 2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2 * (Math.PI / sides),
+ angle = -Math.PI / 2;
+
+ // Draw grid lines in vertical direction.
+ ctx.beginPath();
+
+ a = this.axes.y;
+
+ if (horizontalLines) {
+ circularHorizontalTicks(a.ticks);
+ }
+ if (minorHorizontalLines) {
+ circularHorizontalTicks(a.minorTicks);
+ }
+
+ if (verticalLines) {
+ _.times(sides, function (i) {
+ ctx.moveTo(0, 0);
+ ctx.lineTo(Math.cos(i * coeff + angle) * radius, Math.sin(i * coeff + angle) * radius);
+ });
+ }
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ // Draw grid background, if present in options.
+ if (grid.backgroundColor) {
+ ctx.fillStyle = this.processColor(grid.backgroundColor, {x1: 0, y1: 0, x2: plotWidth, y2: plotHeight});
+ ctx.fillRect(0, 0, plotWidth, plotHeight);
+ }
+
+ ctx.beginPath();
+
+ a = this.axes.x;
+ if (verticalLines) drawGridLines(a.ticks, drawVerticalLines);
+ if (minorVerticalLines) drawGridLines(a.minorTicks, drawVerticalLines);
+
+ a = this.axes.y;
+ if (horizontalLines) drawGridLines(a.ticks, drawHorizontalLines);
+ if (minorHorizontalLines) drawGridLines(a.minorTicks, drawHorizontalLines);
+
+ ctx.stroke();
+ }
+
+ ctx.restore();
+ if (verticalLines || minorVerticalLines ||
+ horizontalLines || minorHorizontalLines) {
+ E.fire(this.el, 'flotr:aftergrid', [this.axes.x, this.axes.y, options, this]);
+ }
+ },
+
+ drawOutline: function () {
+ var
+ that = this,
+ options = that.options,
+ grid = options.grid,
+ outline = grid.outline,
+ ctx = that.ctx,
+ backgroundImage = grid.backgroundImage,
+ plotOffset = that.plotOffset,
+ leftOffset = plotOffset.left,
+ topOffset = plotOffset.top,
+ plotWidth = that.plotWidth,
+ plotHeight = that.plotHeight,
+ v, img, src, left, top, globalAlpha;
+
+ if (!grid.outlineWidth) return;
+
+ ctx.save();
+
+ if (grid.circular) {
+ ctx.translate(leftOffset + plotWidth / 2, topOffset + plotHeight / 2);
+ var radius = Math.min(plotHeight, plotWidth) * options.radar.radiusRatio / 2,
+ sides = this.axes.x.ticks.length,
+ coeff = 2 * (Math.PI / sides),
+ angle = -Math.PI / 2;
+
+ // Draw axis/grid border.
+ ctx.beginPath();
+ ctx.lineWidth = grid.outlineWidth;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'round';
+
+ for (i = 0; i <= sides; ++i) {
+ ctx[i === 0 ? 'moveTo' : 'lineTo'](Math.cos(i * coeff + angle) * radius, Math.sin(i * coeff + angle) * radius);
+ }
+ //ctx.arc(0, 0, radius, 0, Math.PI*2, true);
+
+ ctx.stroke();
+ }
+ else {
+ ctx.translate(leftOffset, topOffset);
+
+ // Draw axis/grid border.
+ var lw = grid.outlineWidth,
+ orig = 0.5 - lw + ((lw + 1) % 2 / 2),
+ lineTo = 'lineTo',
+ moveTo = 'moveTo';
+ ctx.lineWidth = lw;
+ ctx.strokeStyle = grid.color;
+ ctx.lineJoin = 'miter';
+ ctx.beginPath();
+ ctx.moveTo(orig, orig);
+ plotWidth = plotWidth - (lw / 2) % 1;
+ plotHeight = plotHeight + lw / 2;
+ ctx[outline.indexOf('n') !== -1 ? lineTo : moveTo](plotWidth, orig);
+ ctx[outline.indexOf('e') !== -1 ? lineTo : moveTo](plotWidth, plotHeight);
+ ctx[outline.indexOf('s') !== -1 ? lineTo : moveTo](orig, plotHeight);
+ ctx[outline.indexOf('w') !== -1 ? lineTo : moveTo](orig, orig);
+ ctx.stroke();
+ ctx.closePath();
+ }
+
+ ctx.restore();
+
+ if (backgroundImage) {
+
+ src = backgroundImage.src || backgroundImage;
+ left = (parseInt(backgroundImage.left, 10) || 0) + plotOffset.left;
+ top = (parseInt(backgroundImage.top, 10) || 0) + plotOffset.top;
+ img = new Image();
+
+ img.onload = function () {
+ ctx.save();
+ if (backgroundImage.alpha) ctx.globalAlpha = backgroundImage.alpha;
+ ctx.globalCompositeOperation = 'destination-over';
+ ctx.drawImage(img, 0, 0, img.width, img.height, left, top, plotWidth, plotHeight);
+ ctx.restore();
+ };
+
+ img.src = src;
+ }
+ }
+ });
+
+})();
+
+(function () {
+
+ var
+ D = Flotr.DOM,
+ _ = Flotr._,
+ flotr = Flotr,
+ S_MOUSETRACK = 'opacity:0.7;background-color:#000;color:#fff;display:none;position:absolute;padding:2px 8px;-moz-border-radius:4px;border-radius:4px;white-space:nowrap;';
+
+ Flotr.addPlugin('hit', {
+ callbacks: {
+ 'flotr:mousemove': function (e, pos) {
+ this.hit.track(pos);
+ },
+ 'flotr:click': function (pos) {
+ this.hit.track(pos);
+ },
+ 'flotr:mouseout': function () {
+ this.hit.clearHit();
+ }
+ },
+ track: function (pos) {
+ if (this.options.mouse.track || _.any(this.series, function (s) {
+ return s.mouse && s.mouse.track;
+ })) {
+ this.hit.hit(pos);
+ }
+ },
+ /**
+ * Try a method on a graph type. If the method exists, execute it.
+ * @param {Object} series
+ * @param {String} method Method name.
+ * @param {Array} args Arguments applied to method.
+ * @return executed successfully or failed.
+ */
+ executeOnType: function (s, method, args) {
+ var
+ success = false,
+ options;
+
+ if (!_.isArray(s)) s = [s];
+
+ function e(s, index) {
+ _.each(_.keys(flotr.graphTypes), function (type) {
+ if (s[type] && s[type].show && this[type][method]) {
+ options = this.getOptions(s, type);
+
+ options.fill = !!s.mouse.fillColor;
+ options.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ options.color = s.mouse.lineColor;
+ options.context = this.octx;
+ options.index = index;
+
+ if (args) options.args = args;
+ this[type][method].call(this[type], options);
+ success = true;
+ }
+ }, this);
+ }
+
+ _.each(s, e, this);
+
+ return success;
+ },
+ /**
+ * Updates the mouse tracking point on the overlay.
+ */
+ drawHit: function (n) {
+ var octx = this.octx,
+ s = n.series;
+
+ if (s.mouse.lineColor) {
+ octx.save();
+ octx.lineWidth = (s.points ? s.points.lineWidth : 1);
+ octx.strokeStyle = s.mouse.lineColor;
+ octx.fillStyle = this.processColor(s.mouse.fillColor || '#ffffff', {opacity: s.mouse.fillOpacity});
+ octx.translate(this.plotOffset.left, this.plotOffset.top);
+
+ if (!this.hit.executeOnType(s, 'drawHit', n)) {
+ var xa = n.xaxis,
+ ya = n.yaxis;
+
+ octx.beginPath();
+ // TODO fix this (points) should move to general testable graph mixin
+ octx.arc(xa.d2p(n.x), ya.d2p(n.y), s.points.radius || s.mouse.radius, 0, 2 * Math.PI, true);
+ octx.fill();
+ octx.stroke();
+ octx.closePath();
+ }
+ octx.restore();
+ this.clip(octx);
+ }
+ this.prevHit = n;
+ },
+ /**
+ * Removes the mouse tracking point from the overlay.
+ */
+ clearHit: function () {
+ var prev = this.prevHit,
+ octx = this.octx,
+ plotOffset = this.plotOffset;
+ octx.save();
+ octx.translate(plotOffset.left, plotOffset.top);
+ if (prev) {
+ if (!this.hit.executeOnType(prev.series, 'clearHit', this.prevHit)) {
+ // TODO fix this (points) should move to general testable graph mixin
+ var
+ s = prev.series,
+ lw = (s.points ? s.points.lineWidth : 1);
+ offset = (s.points.radius || s.mouse.radius) + lw;
+ octx.clearRect(
+ prev.xaxis.d2p(prev.x) - offset,
+ prev.yaxis.d2p(prev.y) - offset,
+ offset * 2,
+ offset * 2
+ );
+ }
+ D.hide(this.mouseTrack);
+ this.prevHit = null;
+ }
+ octx.restore();
+ },
+ /**
+ * Retrieves the nearest data point from the mouse cursor. If it's within
+ * a certain range, draw a point on the overlay canvas and display the x and y
+ * value of the data.
+ * @param {Object} mouse - Object that holds the relative x and y coordinates of the cursor.
+ */
+ hit: function (mouse) {
+
+ var
+ options = this.options,
+ prevHit = this.prevHit,
+ closest, sensibility, dataIndex, seriesIndex, series, value, xaxis, yaxis;
+
+ if (this.series.length === 0) return;
+
+ // Nearest data element.
+ // dist, x, y, relX, relY, absX, absY, sAngle, eAngle, fraction, mouse,
+ // xaxis, yaxis, series, index, seriesIndex
+ n = {
+ relX: mouse.relX,
+ relY: mouse.relY,
+ absX: mouse.absX,
+ absY: mouse.absY
+ };
+
+ if (options.mouse.trackY && !options.mouse.trackAll &&
+ this.hit.executeOnType(this.series, 'hit', [mouse, n])) {
+
+ if (!_.isUndefined(n.seriesIndex)) {
+ series = this.series[n.seriesIndex];
+ n.series = series;
+ n.mouse = series.mouse;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ }
+ } else {
+
+ closest = this.hit.closest(mouse);
+
+ if (closest) {
+
+ closest = options.mouse.trackY ? closest.point : closest.x;
+ seriesIndex = closest.seriesIndex;
+ series = this.series[seriesIndex];
+ xaxis = series.xaxis;
+ yaxis = series.yaxis;
+ sensibility = 2 * series.mouse.sensibility;
+
+ if
+ (options.mouse.trackAll ||
+ (closest.distanceX < sensibility / xaxis.scale &&
+ (!options.mouse.trackY || closest.distanceY < sensibility / yaxis.scale))) {
+ n.series = series;
+ n.xaxis = series.xaxis;
+ n.yaxis = series.yaxis;
+ n.mouse = series.mouse;
+ n.x = closest.x;
+ n.y = closest.y;
+ n.dist = closest.distance;
+ n.index = closest.dataIndex;
+ n.seriesIndex = seriesIndex;
+ }
+ }
+ }
+
+ if (!prevHit || (prevHit.index !== n.index || prevHit.seriesIndex !== n.seriesIndex)) {
+ this.hit.clearHit();
+ if (n.series && n.mouse && n.mouse.track) {
+ this.hit.drawMouseTrack(n);
+ this.hit.drawHit(n);
+ Flotr.EventAdapter.fire(this.el, 'flotr:hit', [n, this]);
+ }
+ }
+ },
+
+ closest: function (mouse) {
+
+ var
+ series = this.series,
+ options = this.options,
+ relX = mouse.relX,
+ relY = mouse.relY,
+ compare = Number.MAX_VALUE,
+ compareX = Number.MAX_VALUE,
+ closest = {},
+ closestX = {},
+ check = false,
+ serie, data,
+ distance, distanceX, distanceY,
+ mouseX, mouseY,
+ x, y, i, j;
+
+ function setClosest(o) {
+ o.distance = distance;
+ o.distanceX = distanceX;
+ o.distanceY = distanceY;
+ o.seriesIndex = i;
+ o.dataIndex = j;
+ o.x = x;
+ o.y = y;
+ }
+
+ for (i = 0; i < series.length; i++) {
+
+ serie = series[i];
+ data = serie.data;
+ mouseX = serie.xaxis.p2d(relX);
+ mouseY = serie.yaxis.p2d(relY);
+
+ if (data.length) check = true;
+
+ for (j = data.length; j--;) {
+
+ x = data[j][0];
+ y = data[j][1];
+
+ if (x === null || y === null) continue;
+
+ // don't check if the point isn't visible in the current range
+ if (x < serie.xaxis.min || x > serie.xaxis.max) continue;
+
+ distanceX = Math.abs(x - mouseX);
+ distanceY = Math.abs(y - mouseY);
+
+ // Skip square root for speed
+ distance = distanceX * distanceX + distanceY * distanceY;
+
+ if (distance < compare) {
+ compare = distance;
+ setClosest(closest);
+ }
+
+ if (distanceX < compareX) {
+ compareX = distanceX;
+ setClosest(closestX);
+ }
+ }
+ }
+
+ return check ? {
+ point: closest,
+ x: closestX
+ } : false;
+ },
+
+ drawMouseTrack: function (n) {
+
+ var
+ pos = '',
+ s = n.series,
+ p = n.mouse.position,
+ m = n.mouse.margin,
+ elStyle = S_MOUSETRACK,
+ mouseTrack = this.mouseTrack,
+ plotOffset = this.plotOffset,
+ left = plotOffset.left,
+ right = plotOffset.right,
+ bottom = plotOffset.bottom,
+ top = plotOffset.top,
+ decimals = n.mouse.trackDecimals,
+ options = this.options;
+
+ // Create
+ if (!mouseTrack) {
+ mouseTrack = D.node('<div class="flotr-mouse-value"></div>');
+ this.mouseTrack = mouseTrack;
+ D.insert(this.el, mouseTrack);
+ }
+
+ if (!n.mouse.relative) { // absolute to the canvas
+
+ if (p.charAt(0) == 'n') pos += 'top:' + (m + top) + 'px;bottom:auto;';
+ else if (p.charAt(0) == 's') pos += 'bottom:' + (m + bottom) + 'px;top:auto;';
+ if (p.charAt(1) == 'e') pos += 'right:' + (m + right) + 'px;left:auto;';
+ else if (p.charAt(1) == 'w') pos += 'left:' + (m + left) + 'px;right:auto;';
+
+ // Bars
+ } else if (s.bars.show) {
+ pos += 'bottom:' + (m - top - n.yaxis.d2p(n.y / 2) + this.canvasHeight) + 'px;top:auto;';
+ pos += 'left:' + (m + left + n.xaxis.d2p(n.x - options.bars.barWidth / 2)) + 'px;right:auto;';
+
+ // Pie
+ } else if (s.pie.show) {
+ var center = {
+ x: (this.plotWidth) / 2,
+ y: (this.plotHeight) / 2
+ },
+ radius = (Math.min(this.canvasWidth, this.canvasHeight) * s.pie.sizeRatio) / 2,
+ bisection = n.sAngle < n.eAngle ? (n.sAngle + n.eAngle) / 2 : (n.sAngle + n.eAngle + 2 * Math.PI) / 2;
+
+ pos += 'bottom:' + (m - top - center.y - Math.sin(bisection) * radius / 2 + this.canvasHeight) + 'px;top:auto;';
+ pos += 'left:' + (m + left + center.x + Math.cos(bisection) * radius / 2) + 'px;right:auto;';
+
+ // Default
+ } else {
+ if (p.charAt(0) == 'n') pos += 'bottom:' + (m - top - n.yaxis.d2p(n.y) + this.canvasHeight) + 'px;top:auto;';
+ else if (p.charAt(0) == 's') pos += 'top:' + (m + top + n.yaxis.d2p(n.y)) + 'px;bottom:auto;';
+ if (p.charAt(1) == 'e') pos += 'left:' + (m + left + n.xaxis.d2p(n.x)) + 'px;right:auto;';
+ else if (p.charAt(1) == 'w') pos += 'right:' + (m - left - n.xaxis.d2p(n.x) + this.canvasWidth) + 'px;left:auto;';
+ }
+
+ elStyle += pos;
+ mouseTrack.style.cssText = elStyle;
+
+ if (!decimals || decimals < 0) decimals = 0;
+
+ mouseTrack.innerHTML = n.mouse.trackFormatter({
+ x: n.x.toFixed(decimals),
+ y: n.y.toFixed(decimals),
+ series: n.series,
+ index: n.index,
+ nearest: n,
+ fraction: n.fraction
+ });
+
+ D.show(mouseTrack);
+ }
+
+ });
+})();
+
+/**
+ * Selection Handles Plugin
+ *
+ *
+ * Options
+ * show - True enables the handles plugin.
+ * drag - Left and Right drag handles
+ * scroll - Scrolling handle
+ */
+(function () {
+
+ function isLeftClick(e, type) {
+ return (e.which ? (e.which === 1) : (e.button === 0 || e.button === 1));
+ }
+
+ function boundX(x, graph) {
+ return Math.min(Math.max(0, x), graph.plotWidth - 1);
+ }
+
+ function boundY(y, graph) {
+ return Math.min(Math.max(0, y), graph.plotHeight);
+ }
+
+ var
+ D = Flotr.DOM,
+ E = Flotr.EventAdapter,
+ _ = Flotr._;
+
+
+ Flotr.addPlugin('selection', {
+
+ options: {
+ pinchOnly: null, // Only select on pinch
+ mode: null, // => one of null, 'x', 'y' or 'xy'
+ color: '#B6D9FF', // => selection box color
+ fps: 20 // => frames-per-second
+ },
+
+ callbacks: {
+ 'flotr:mouseup': function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (selection.interval) clearInterval(selection.interval);
+
+ if (this.multitouches) {
+ selection.updateSelection();
+ } else if (!options.pinchOnly) {
+ selection.setSelectionPos(selection.selection.second, pointer);
+ }
+ selection.clearSelection();
+
+ if (selection.selecting && selection.selectionIsSane()) {
+ selection.drawSelection();
+ selection.fireSelectEvent();
+ this.ignoreClick = true;
+ }
+ },
+ 'flotr:mousedown': function (event) {
+
+ var
+ options = this.options.selection,
+ selection = this.selection,
+ pointer = this.getEventPosition(event);
+
+ if (!options || !options.mode) return;
+ if (!options.mode || (!isLeftClick(event) && _.isUndefined(event.touches))) return;
+ if (!options.pinchOnly) selection.setSelectionPos(selection.selection.first, pointer);
+ if (selection.interval) clearInterval(selection.interval);
+
+ this.lastMousePos.pageX = null;
+ selection.selecting = false;
+ selection.interval = setInterval(
+ _.bind(selection.updateSelection, this),
+ 1000 / options.fps
+ );
+ },
+ 'flotr:destroy': function (event) {
+ clearInterval(this.selection.interval);
+ }
+ },
+
+ // TODO This isn't used. Maybe it belongs in the draw area and fire select event methods?
+ getArea: function () {
+
+ var s = this.selection.selection,
+ first = s.first,
+ second = s.second;
+
+ return {
+ x1: Math.min(first.x, second.x),
+ x2: Math.max(first.x, second.x),
+ y1: Math.min(first.y, second.y),
+ y2: Math.max(first.y, second.y)
+ };
+ },
+
+ selection: {first: {x: -1, y: -1}, second: {x: -1, y: -1}},
+ prevSelection: null,
+ interval: null,
+
+ /**
+ * Fires the 'flotr:select' event when the user made a selection.
+ */
+ fireSelectEvent: function (name) {
+ var a = this.axes,
+ s = this.selection.selection,
+ x1, x2, y1, y2;
+
+ name = name || 'select';
+
+ x1 = a.x.p2d(s.first.x);
+ x2 = a.x.p2d(s.second.x);
+ y1 = a.y.p2d(s.first.y);
+ y2 = a.y.p2d(s.second.y);
+
+ E.fire(this.el, 'flotr:' + name, [
+ {
+ x1: Math.min(x1, x2),
+ y1: Math.min(y1, y2),
+ x2: Math.max(x1, x2),
+ y2: Math.max(y1, y2),
+ xfirst: x1, xsecond: x2, yfirst: y1, ysecond: y2
+ },
+ this
+ ]);
+ },
+
+ /**
+ * Allows the user the manually select an area.
+ * @param {Object} area - Object with coordinates to select.
+ */
+ setSelection: function (area, preventEvent) {
+ var options = this.options,
+ xa = this.axes.x,
+ ya = this.axes.y,
+ vertScale = ya.scale,
+ hozScale = xa.scale,
+ selX = options.selection.mode.indexOf('x') != -1,
+ selY = options.selection.mode.indexOf('y') != -1,
+ s = this.selection.selection;
+
+ this.selection.clearSelection();
+
+ s.first.y = boundY((selX && !selY) ? 0 : (ya.max - area.y1) * vertScale, this);
+ s.second.y = boundY((selX && !selY) ? this.plotHeight - 1 : (ya.max - area.y2) * vertScale, this);
+ s.first.x = boundX((selY && !selX) ? 0 : area.x1, this);
+ s.second.x = boundX((selY && !selX) ? this.plotWidth : area.x2, this);
+
+ this.selection.drawSelection();
+ if (!preventEvent)
+ this.selection.fireSelectEvent();
+ },
+
+ /**
+ * Calculates the position of the selection.
+ * @param {Object} pos - Position object.
+ * @param {Event} event - Event object.
+ */
+ setSelectionPos: function (pos, pointer) {
+ var mode = this.options.selection.mode,
+ selection = this.selection.selection;
+
+ if (mode.indexOf('x') == -1) {
+ pos.x = (pos == selection.first) ? 0 : this.plotWidth;
+ } else {
+ pos.x = boundX(pointer.relX, this);
+ }
+
+ if (mode.indexOf('y') == -1) {
+ pos.y = (pos == selection.first) ? 0 : this.plotHeight - 1;
+ } else {
+ pos.y = boundY(pointer.relY, this);
+ }
+ },
+ /**
+ * Draws the selection box.
+ */
+ drawSelection: function () {
+
+ this.selection.fireSelectEvent('selecting');
+
+ var s = this.selection.selection,
+ octx = this.octx,
+ options = this.options,
+ plotOffset = this.plotOffset,
+ prevSelection = this.selection.prevSelection;
+
+ if (prevSelection &&
+ s.first.x == prevSelection.first.x &&
+ s.first.y == prevSelection.first.y &&
+ s.second.x == prevSelection.second.x &&
+ s.second.y == prevSelection.second.y) {
+ return;
+ }
+
+ octx.save();
+ octx.strokeStyle = this.processColor(options.selection.color, {opacity: 0.8});
+ octx.lineWidth = 1;
+ octx.lineJoin = 'miter';
+ octx.fillStyle = this.processColor(options.selection.color, {opacity: 0.4});
+
+ this.selection.prevSelection = {
+ first: { x: s.first.x, y: s.first.y },
+ second: { x: s.second.x, y: s.second.y }
+ };
+
+ var x = Math.min(s.first.x, s.second.x),
+ y = Math.min(s.first.y, s.second.y),
+ w = Math.abs(s.second.x - s.first.x),
+ h = Math.abs(s.second.y - s.first.y);
+
+ octx.fillRect(x + plotOffset.left + 0.5, y + plotOffset.top + 0.5, w, h);
+ octx.strokeRect(x + plotOffset.left + 0.5, y + plotOffset.top + 0.5, w, h);
+ octx.restore();
+ },
+
+ /**
+ * Updates (draws) the selection box.
+ */
+ updateSelection: function () {
+ if (!this.lastMousePos.pageX) return;
+
+ this.selection.selecting = true;
+
+ if (this.multitouches) {
+ this.selection.setSelectionPos(this.selection.selection.first, this.getEventPosition(this.multitouches[0]));
+ this.selection.setSelectionPos(this.selection.selection.second, this.getEventPosition(this.multitouches[1]));
+ } else if (this.options.selection.pinchOnly) {
+ return;
+ } else {
+ this.selection.setSelectionPos(this.selection.selection.second, this.lastMousePos);
+ }
+
+ this.selection.clearSelection();
+
+ if (this.selection.selectionIsSane()) {
+ this.selection.drawSelection();
+ }
+ },
+
+ /**
+ * Removes the selection box from the overlay canvas.
+ */
+ clearSelection: function () {
+ if (!this.selection.prevSelection) return;
+
+ var prevSelection = this.selection.prevSelection,
+ lw = 1,
+ plotOffset = this.plotOffset,
+ x = Math.min(prevSelection.first.x, prevSelection.second.x),
+ y = Math.min(prevSelection.first.y, prevSelection.second.y),
+ w = Math.abs(prevSelection.second.x - prevSelection.first.x),
+ h = Math.abs(prevSelection.second.y - prevSelection.first.y);
+
+ this.octx.clearRect(x + plotOffset.left - lw + 0.5,
+ y + plotOffset.top - lw,
+ w + 2 * lw + 0.5,
+ h + 2 * lw + 0.5);
+
+ this.selection.prevSelection = null;
+ },
+ /**
+ * Determines whether or not the selection is sane and should be drawn.
+ * @return {Boolean} - True when sane, false otherwise.
+ */
+ selectionIsSane: function () {
+ var s = this.selection.selection;
+ return Math.abs(s.second.x - s.first.x) >= 5 ||
+ Math.abs(s.second.y - s.first.y) >= 5;
+ }
+
+ });
+
+})();
+
+(function () {
+
+ var D = Flotr.DOM;
+
+ Flotr.addPlugin('labels', {
+
+ callbacks: {
+ 'flotr:afterdraw': function () {
+ this.labels.draw();
+ }
+ },
+
+ draw: function () {
+ // Construct fixed width label boxes, which can be styled easily.
+ var
+ axis, tick, left, top, xBoxWidth,
+ radius, sides, coeff, angle,
+ div, i, html = '',
+ noLabels = 0,
+ options = this.options,
+ ctx = this.ctx,
+ a = this.axes,
+ style = { size: options.fontSize };
+
+ for (i = 0; i < a.x.ticks.length; ++i) {
+ if (a.x.ticks[i].label) {
+ ++noLabels;
+ }
+ }
+ xBoxWidth = this.plotWidth / noLabels;
+
+ if (options.grid.circular) {
+ ctx.save();
+ ctx.translate(this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top + this.plotHeight / 2);
+
+ radius = this.plotHeight * options.radar.radiusRatio / 2 + options.fontSize;
+ sides = this.axes.x.ticks.length;
+ coeff = 2 * (Math.PI / sides);
+ angle = -Math.PI / 2;
+
+ drawLabelCircular(this, a.x, false);
+ drawLabelCircular(this, a.x, true);
+ drawLabelCircular(this, a.y, false);
+ drawLabelCircular(this, a.y, true);
+ ctx.restore();
+ }
+
+ if (!options.HtmlText && this.textEnabled) {
+ drawLabelNoHtmlText(this, a.x, 'center', 'top');
+ drawLabelNoHtmlText(this, a.x2, 'center', 'bottom');
+ drawLabelNoHtmlText(this, a.y, 'right', 'middle');
+ drawLabelNoHtmlText(this, a.y2, 'left', 'middle');
+
+ } else if ((
+ a.x.options.showLabels ||
+ a.x2.options.showLabels ||
+ a.y.options.showLabels ||
+ a.y2.options.showLabels) && !options.grid.circular
+ ) {
+
+ html = '';
+
+ drawLabelHtml(this, a.x);
+ drawLabelHtml(this, a.x2);
+ drawLabelHtml(this, a.y);
+ drawLabelHtml(this, a.y2);
+
+ ctx.stroke();
+ ctx.restore();
+ div = D.create('div');
+ D.setStyles(div, {
+ fontSize: 'smaller',
+ color: options.grid.color
+ });
+ div.className = 'flotr-labels';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+
+ function drawLabelCircular(graph, axis, minorTicks) {
+ var
+ ticks = minorTicks ? axis.minorTicks : axis.ticks,
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color: axis.options.color || options.grid.color,
+ angle: Flotr.toRad(axis.options.labelsAngle),
+ textBaseline: 'middle'
+ };
+
+ for (i = 0; i < ticks.length &&
+ (minorTicks ? axis.options.showMinorLabels : axis.options.showLabels); ++i) {
+ tick = ticks[i];
+ tick.label += '';
+ if (!tick.label || !tick.label.length) {
+ continue;
+ }
+
+ x = Math.cos(i * coeff + angle) * radius;
+ y = Math.sin(i * coeff + angle) * radius;
+
+ style.textAlign = isX ? (Math.abs(x) < 0.1 ? 'center' : (x < 0 ? 'right' : 'left')) : 'left';
+
+ Flotr.drawText(
+ ctx, tick.label,
+ isX ? x : 3,
+ isX ? y : -(axis.ticks[i].v / axis.max) * (radius - options.fontSize),
+ style
+ );
+ }
+ }
+
+ function drawLabelNoHtmlText(graph, axis, textAlign, textBaseline) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ style, offset;
+
+ style = {
+ color: axis.options.color || options.grid.color,
+ textAlign: textAlign,
+ textBaseline: textBaseline,
+ angle: Flotr.toRad(axis.options.labelsAngle)
+ };
+ style = Flotr.getBestTextAlign(style.angle, style);
+
+ for (i = 0; i < axis.ticks.length && continueShowingLabels(axis); ++i) {
+
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length) {
+ continue;
+ }
+
+ offset = axis.d2p(tick.v);
+ if (offset < 0 ||
+ offset > (isX ? graph.plotWidth : graph.plotHeight)) {
+ continue;
+ }
+
+ Flotr.drawText(
+ ctx, tick.label,
+ leftOffset(graph, isX, isFirst, offset),
+ topOffset(graph, isX, isFirst, offset),
+ style
+ );
+
+ // Only draw on axis y2
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = style.color;
+ ctx.beginPath();
+ ctx.moveTo(graph.plotOffset.left + graph.plotWidth - 8, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.lineTo(graph.plotOffset.left + graph.plotWidth, graph.plotOffset.top + axis.d2p(tick.v));
+ ctx.stroke();
+ ctx.restore();
+ }
+ }
+
+ function continueShowingLabels(axis) {
+ return axis.options.showLabels && axis.used;
+ }
+
+ function leftOffset(graph, isX, isFirst, offset) {
+ return graph.plotOffset.left +
+ (isX ? offset :
+ (isFirst ?
+ -options.grid.labelMargin :
+ options.grid.labelMargin + graph.plotWidth));
+ }
+
+ function topOffset(graph, isX, isFirst, offset) {
+ return graph.plotOffset.top +
+ (isX ? options.grid.labelMargin : offset) +
+ ((isX && isFirst) ? graph.plotHeight : 0);
+ }
+ }
+
+ function drawLabelHtml(graph, axis) {
+ var
+ isX = axis.orientation === 1,
+ isFirst = axis.n === 1,
+ name = '',
+ left, style, top,
+ offset = graph.plotOffset;
+
+ if (!isX && !isFirst) {
+ ctx.save();
+ ctx.strokeStyle = axis.options.color || options.grid.color;
+ ctx.beginPath();
+ }
+
+ if (axis.options.showLabels && (isFirst ? true : axis.used)) {
+ for (i = 0; i < axis.ticks.length; ++i) {
+ tick = axis.ticks[i];
+ if (!tick.label || !tick.label.length ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) < 0) ||
+ ((isX ? offset.left : offset.top) + axis.d2p(tick.v) > (isX ? graph.canvasWidth : graph.canvasHeight))) {
+ continue;
+ }
+ top = offset.top +
+ (isX ?
+ ((isFirst ? 1 : -1 ) * (graph.plotHeight + options.grid.labelMargin)) :
+ axis.d2p(tick.v) - axis.maxLabel.height / 2);
+ left = isX ? (offset.left + axis.d2p(tick.v) - xBoxWidth / 2) : 0;
+
+ name = '';
+ if (i === 0) {
+ name = ' first';
+ } else if (i === axis.ticks.length - 1) {
+ name = ' last';
+ }
+ name += isX ? ' flotr-grid-label-x' : ' flotr-grid-label-y';
+
+ html += [
+ '<div style="position:absolute; text-align:' + (isX ? 'center' : 'right') + '; ',
+ 'top:' + top + 'px; ',
+ ((!isX && !isFirst) ? 'right:' : 'left:') + left + 'px; ',
+ 'width:' + (isX ? xBoxWidth : ((isFirst ? offset.left : offset.right) - options.grid.labelMargin)) + 'px; ',
+ axis.options.color ? ('color:' + axis.options.color + '; ') : ' ',
+ '" class="flotr-grid-label' + name + '">' + tick.label + '</div>'
+ ].join(' ');
+
+ if (!isX && !isFirst) {
+ ctx.moveTo(offset.left + graph.plotWidth - 8, offset.top + axis.d2p(tick.v));
+ ctx.lineTo(offset.left + graph.plotWidth, offset.top + axis.d2p(tick.v));
+ }
+ }
+ }
+ }
+ }
+
+ });
+})();
+
+(function () {
+
+ var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+ Flotr.addPlugin('legend', {
+ options: {
+ show: true, // => setting to true will show the legend, hide otherwise
+ noColumns: 1, // => number of colums in legend table // @todo: doesn't work for HtmlText = false
+ labelFormatter: function (v) {
+ return v;
+ }, // => fn: string -> string
+ labelBoxBorderColor: '#CCCCCC', // => border color for the little label boxes
+ labelBoxWidth: 14,
+ labelBoxHeight: 10,
+ labelBoxMargin: 5,
+ labelBoxOpacity: 0.4,
+ container: null, // => container (as jQuery object) to put legend in, null means default on top of graph
+ position: 'nw', // => position of default legend container within plot
+ margin: 5, // => distance from grid edge to default legend container within plot
+ backgroundColor: null, // => null means auto-detect
+ backgroundOpacity: 0.85// => set to 0 to avoid background, set to 1 for a solid background
+ },
+ callbacks: {
+ 'flotr:afterinit': function () {
+ this.legend.insertLegend();
+ }
+ },
+ /**
+ * Adds a legend div to the canvas container or draws it on the canvas.
+ */
+ insertLegend: function () {
+
+ if (!this.options.legend.show)
+ return;
+
+ var series = this.series,
+ plotOffset = this.plotOffset,
+ options = this.options,
+ legend = options.legend,
+ fragments = [],
+ rowStarted = false,
+ ctx = this.ctx,
+ itemCount = _.filter(series,function (s) {
+ return (s.label && !s.hide);
+ }).length,
+ p = legend.position,
+ m = legend.margin,
+ i, label, color;
+
+ if (itemCount) {
+ if (!options.HtmlText && this.textEnabled && !legend.container) {
+ var style = {
+ size: options.fontSize * 1.1,
+ color: options.grid.color
+ };
+
+ var lbw = legend.labelBoxWidth,
+ lbh = legend.labelBoxHeight,
+ lbm = legend.labelBoxMargin,
+ offsetX = plotOffset.left + m,
+ offsetY = plotOffset.top + m;
+
+ // We calculate the labels' max width
+ var labelMaxWidth = 0;
+ for (i = series.length - 1; i > -1; --i) {
+ if (!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+ labelMaxWidth = Math.max(labelMaxWidth, this._text.measureText(label, style).width);
+ }
+
+ var legendWidth = Math.round(lbw + lbm * 3 + labelMaxWidth),
+ legendHeight = Math.round(itemCount * (lbm + lbh) + lbm);
+
+ if (p.charAt(0) == 's') offsetY = plotOffset.top + this.plotHeight - (m + legendHeight);
+ if (p.charAt(1) == 'e') offsetX = plotOffset.left + this.plotWidth - (m + legendWidth);
+
+ // Legend box
+ color = this.processColor(legend.backgroundColor || 'rgb(240,240,240)', {opacity: legend.backgroundOpacity || 0.1});
+
+ ctx.fillStyle = color;
+ ctx.fillRect(offsetX, offsetY, legendWidth, legendHeight);
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.strokeRect(Flotr.toPixel(offsetX), Flotr.toPixel(offsetY), legendWidth, legendHeight);
+
+ // Legend labels
+ var x = offsetX + lbm;
+ var y = offsetY + lbm;
+ for (i = 0; i < series.length; i++) {
+ if (!series[i].label || series[i].hide) continue;
+ label = legend.labelFormatter(series[i].label);
+
+ ctx.fillStyle = series[i].color;
+ ctx.fillRect(x, y, lbw - 1, lbh - 1);
+
+ ctx.strokeStyle = legend.labelBoxBorderColor;
+ ctx.lineWidth = 1;
+ ctx.strokeRect(Math.ceil(x) - 1.5, Math.ceil(y) - 1.5, lbw + 2, lbh + 2);
+
+ // Legend text
+ Flotr.drawText(ctx, label, x + lbw + lbm, y + lbh, style);
+
+ y += lbh + lbm;
+ }
+ }
+ else {
+ for (i = 0; i < series.length; ++i) {
+ if (!series[i].label || series[i].hide) continue;
+
+ if (i % legend.noColumns === 0) {
+ fragments.push(rowStarted ? '</tr><tr>' : '<tr>');
+ rowStarted = true;
+ }
+
+ // @TODO remove requirement on bars
+ var s = series[i],
+ boxWidth = legend.labelBoxWidth,
+ boxHeight = legend.labelBoxHeight,
+ opacityValue = (s.bars ? s.bars.fillOpacity : legend.labelBoxOpacity),
+ opacity = 'opacity:' + opacityValue + ';filter:alpha(opacity=' + opacityValue * 100 + ');';
+
+ label = legend.labelFormatter(s.label);
+ color = 'background-color:' + ((s.bars && s.bars.show && s.bars.fillColor && s.bars.fill) ? s.bars.fillColor : s.color) + ';';
+
+ fragments.push(
+ '<td class="flotr-legend-color-box">',
+ '<div style="border:1px solid ', legend.labelBoxBorderColor, ';padding:1px">',
+ '<div style="width:', (boxWidth - 1), 'px;height:', (boxHeight - 1), 'px;border:1px solid ', series[i].color, '">', // Border
+ '<div style="width:', boxWidth, 'px;height:', boxHeight, 'px;', 'opacity:.4;', color, '"></div>', // Background
+ '</div>',
+ '</div>',
+ '</td>',
+ '<td class="flotr-legend-label">', label, '</td>'
+ );
+ }
+ if (rowStarted) fragments.push('</tr>');
+
+ if (fragments.length > 0) {
+ var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join('') + '</table>';
+ if (legend.container) {
+ D.insert(legend.container, table);
+ }
+ else {
+ var styles = {position: 'absolute', 'z-index': 2};
+
+ if (p.charAt(0) == 'n') {
+ styles.top = (m + plotOffset.top) + 'px';
+ styles.bottom = 'auto';
+ }
+ else if (p.charAt(0) == 's') {
+ styles.bottom = (m + plotOffset.bottom) + 'px';
+ styles.top = 'auto';
+ }
+ if (p.charAt(1) == 'e') {
+ styles.right = (m + plotOffset.right) + 'px';
+ styles.left = 'auto';
+ }
+ else if (p.charAt(1) == 'w') {
+ styles.left = (m + plotOffset.left) + 'px';
+ styles.right = 'auto';
+ }
+
+ var div = D.create('div'), size;
+ div.className = 'flotr-legend';
+ D.setStyles(div, styles);
+ D.insert(div, table);
+ D.insert(this.el, div);
+
+ if (!legend.backgroundOpacity)
+ return;
+
+ var c = legend.backgroundColor || options.grid.backgroundColor || '#ffffff';
+
+ _.extend(styles, D.size(div), {
+ 'backgroundColor': c,
+ 'z-index': 1
+ });
+ styles.width += 'px';
+ styles.height += 'px';
+
+ // Put in the transparent background separately to avoid blended labels and
+ div = D.create('div');
+ div.className = 'flotr-legend-bg';
+ D.setStyles(div, styles);
+ D.opacity(div, legend.backgroundOpacity);
+ D.insert(div, ' ');
+ D.insert(this.el, div);
+ }
+ }
+ }
+ }
+ }
+ });
+})();
+
+/** Spreadsheet **/
+(function () {
+
+ function getRowLabel(value) {
+ if (this.options.spreadsheet.tickFormatter) {
+ //TODO maybe pass the xaxis formatter to the custom tick formatter as an opt-out?
+ return this.options.spreadsheet.tickFormatter(value);
+ }
+ else {
+ var t = _.find(this.axes.x.ticks, function (t) {
+ return t.v == value;
+ });
+ if (t) {
+ return t.label;
+ }
+ return value;
+ }
+ }
+
+ var
+ D = Flotr.DOM,
+ _ = Flotr._;
+
+ Flotr.addPlugin('spreadsheet', {
+ options: {
+ show: false, // => show the data grid using two tabs
+ tabGraphLabel: 'Graph',
+ tabDataLabel: 'Data',
+ toolbarDownload: 'Download CSV', // @todo: add better language support
+ toolbarSelectAll: 'Select all',
+ csvFileSeparator: ',',
+ decimalSeparator: '.',
+ tickFormatter: null,
+ initialTab: 'graph'
+ },
+ /**
+ * Builds the tabs in the DOM
+ */
+ callbacks: {
+ 'flotr:afterconstruct': function () {
+ // @TODO necessary?
+ //this.el.select('.flotr-tabs-group,.flotr-datagrid-container').invoke('remove');
+
+ if (!this.options.spreadsheet.show) return;
+
+ var ss = this.spreadsheet,
+ container = D.node('<div class="flotr-tabs-group" style="position:absolute;left:0px;width:' + this.canvasWidth + 'px"></div>'),
+ graph = D.node('<div style="float:left" class="flotr-tab selected">' + this.options.spreadsheet.tabGraphLabel + '</div>'),
+ data = D.node('<div style="float:left" class="flotr-tab">' + this.options.spreadsheet.tabDataLabel + '</div>'),
+ offset;
+
+ ss.tabsContainer = container;
+ ss.tabs = { graph: graph, data: data };
+
+ D.insert(container, graph);
+ D.insert(container, data);
+ D.insert(this.el, container);
+
+ offset = D.size(data).height + 2;
+ this.plotOffset.bottom += offset;
+
+ D.setStyles(container, {top: this.canvasHeight - offset + 'px'});
+
+ this.
+ observe(graph, 'click',function () {
+ ss.showTab('graph');
+ }).
+ observe(data, 'click', function () {
+ ss.showTab('data');
+ });
+ if (this.options.spreadsheet.initialTab !== 'graph') {
+ ss.showTab(this.options.spreadsheet.initialTab);
+ }
+ }
+ },
+ /**
+ * Builds a matrix of the data to make the correspondance between the x values and the y values :
+ * X value => Y values from the axes
+ * @return {Array} The data grid
+ */
+ loadDataGrid: function () {
+ if (this.seriesData) return this.seriesData;
+
+ var s = this.series,
+ rows = {};
+
+ /* The data grid is a 2 dimensions array. There is a row for each X value.
+ * Each row contains the x value and the corresponding y value for each serie ('undefined' if there isn't one)
+ **/
+ _.each(s, function (serie, i) {
+ _.each(serie.data, function (v) {
+ var x = v[0],
+ y = v[1],
+ r = rows[x];
+ if (r) {
+ r[i + 1] = y;
+ } else {
+ var newRow = [];
+ newRow[0] = x;
+ newRow[i + 1] = y;
+ rows[x] = newRow;
+ }
+ });
+ });
+
+ // The data grid is sorted by x value
+ this.seriesData = _.sortBy(rows, function (row, x) {
+ return parseInt(x, 10);
+ });
+ return this.seriesData;
+ },
+ /**
+ * Constructs the data table for the spreadsheet
+ * @todo make a spreadsheet manager (Flotr.Spreadsheet)
+ * @return {Element} The resulting table element
+ */
+ constructDataGrid: function () {
+ // If the data grid has already been built, nothing to do here
+ if (this.spreadsheet.datagrid) return this.spreadsheet.datagrid;
+
+ var s = this.series,
+ datagrid = this.spreadsheet.loadDataGrid(),
+ colgroup = ['<colgroup><col />'],
+ buttonDownload, buttonSelect, t;
+
+ // First row : series' labels
+ var html = ['<table class="flotr-datagrid"><tr class="first-row">'];
+ html.push('<th> </th>');
+ _.each(s, function (serie, i) {
+ html.push('<th scope="col">' + (serie.label || String.fromCharCode(65 + i)) + '</th>');
+ colgroup.push('<col />');
+ });
+ html.push('</tr>');
+ // Data rows
+ _.each(datagrid, function (row) {
+ html.push('<tr>');
+ _.times(s.length + 1, function (i) {
+ var tag = 'td',
+ value = row[i],
+ // TODO: do we really want to handle problems with floating point
+ // precision here?
+ content = (!_.isUndefined(value) ? Math.round(value * 100000) / 100000 : '');
+ if (i === 0) {
+ tag = 'th';
+ var label = getRowLabel.call(this, content);
+ if (label) content = label;
+ }
+
+ html.push('<' + tag + (tag == 'th' ? ' scope="row"' : '') + '>' + content + '</' + tag + '>');
+ }, this);
+ html.push('</tr>');
+ }, this);
+ colgroup.push('</colgroup>');
+ t = D.node(html.join(''));
+
+ /**
+ * @TODO disabled this
+ if (!Flotr.isIE || Flotr.isIE == 9) {
+ function handleMouseout(){
+ t.select('colgroup col.hover, th.hover').invoke('removeClassName', 'hover');
+ }
+ function handleMouseover(e){
+ var td = e.element(),
+ siblings = td.previousSiblings();
+ t.select('th[scope=col]')[siblings.length-1].addClassName('hover');
+ t.select('colgroup col')[siblings.length].addClassName('hover');
+ }
+ _.each(t.select('td'), function(td) {
+ Flotr.EventAdapter.
+ observe(td, 'mouseover', handleMouseover).
+ observe(td, 'mouseout', handleMouseout);
+ });
+ }
+ */
+
+ buttonDownload = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarDownload +
+ '</button>');
+
+ buttonSelect = D.node(
+ '<button type="button" class="flotr-datagrid-toolbar-button">' +
+ this.options.spreadsheet.toolbarSelectAll +
+ '</button>');
+
+ this.
+ observe(buttonDownload, 'click', _.bind(this.spreadsheet.downloadCSV, this)).
+ observe(buttonSelect, 'click', _.bind(this.spreadsheet.selectAllData, this));
+
+ var toolbar = D.node('<div class="flotr-datagrid-toolbar"></div>');
+ D.insert(toolbar, buttonDownload);
+ D.insert(toolbar, buttonSelect);
+
+ var containerHeight = this.canvasHeight - D.size(this.spreadsheet.tabsContainer).height - 2,
+ container = D.node('<div class="flotr-datagrid-container" style="position:absolute;left:0px;top:0px;width:' +
+ this.canvasWidth + 'px;height:' + containerHeight + 'px;overflow:auto;z-index:10"></div>');
+
+ D.insert(container, toolbar);
+ D.insert(container, t);
+ D.insert(this.el, container);
+ this.spreadsheet.datagrid = t;
+ this.spreadsheet.container = container;
+
+ return t;
+ },
+ /**
+ * Shows the specified tab, by its name
+ * @todo make a tab manager (Flotr.Tabs)
+ * @param {String} tabName - The tab name
+ */
+ showTab: function (tabName) {
+ if (this.spreadsheet.activeTab === tabName) {
+ return;
+ }
+ switch (tabName) {
+ case 'graph':
+ D.hide(this.spreadsheet.container);
+ D.removeClass(this.spreadsheet.tabs.data, 'selected');
+ D.addClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ case 'data':
+ if (!this.spreadsheet.datagrid)
+ this.spreadsheet.constructDataGrid();
+ D.show(this.spreadsheet.container);
+ D.addClass(this.spreadsheet.tabs.data, 'selected');
+ D.removeClass(this.spreadsheet.tabs.graph, 'selected');
+ break;
+ default:
+ throw 'Illegal tab name: ' + tabName;
+ }
+ this.spreadsheet.activeTab = tabName;
+ },
+ /**
+ * Selects the data table in the DOM for copy/paste
+ */
+ selectAllData: function () {
+ if (this.spreadsheet.tabs) {
+ var selection, range, doc, win, node = this.spreadsheet.constructDataGrid();
+
+ this.spreadsheet.showTab('data');
+
+ // deferred to be able to select the table
+ setTimeout(function () {
+ if ((doc = node.ownerDocument) && (win = doc.defaultView) &&
+ win.getSelection && doc.createRange &&
+ (selection = window.getSelection()) &&
+ selection.removeAllRanges) {
+ range = doc.createRange();
+ range.selectNode(node);
+ selection.removeAllRanges();
+ selection.addRange(range);
+ }
+ else if (document.body && document.body.createTextRange &&
+ (range = document.body.createTextRange())) {
+ range.moveToElementText(node);
+ range.select();
+ }
+ }, 0);
+ return true;
+ }
+ else return false;
+ },
+ /**
+ * Converts the data into CSV in order to download a file
+ */
+ downloadCSV: function () {
+ var csv = '',
+ series = this.series,
+ options = this.options,
+ dg = this.spreadsheet.loadDataGrid(),
+ separator = encodeURIComponent(options.spreadsheet.csvFileSeparator);
+
+ if (options.spreadsheet.decimalSeparator === options.spreadsheet.csvFileSeparator) {
+ throw "The decimal separator is the same as the column separator (" + options.spreadsheet.decimalSeparator + ")";
+ }
+
+ // The first row
+ _.each(series, function (serie, i) {
+ csv += separator + '"' + (serie.label || String.fromCharCode(65 + i)).replace(/\"/g, '\\"') + '"';
+ });
+
+ csv += "%0D%0A"; // \r\n
+
+ // For each row
+ csv += _.reduce(dg, function (memo, row) {
+ var rowLabel = getRowLabel.call(this, row[0]) || '';
+ rowLabel = '"' + (rowLabel + '').replace(/\"/g, '\\"') + '"';
+ var numbers = row.slice(1).join(separator);
+ if (options.spreadsheet.decimalSeparator !== '.') {
+ numbers = numbers.replace(/\./g, options.spreadsheet.decimalSeparator);
+ }
+ return memo + rowLabel + separator + numbers + "%0D%0A"; // \t and \r\n
+ }, '', this);
+
+ if (Flotr.isIE && Flotr.isIE < 9) {
+ csv = csv.replace(new RegExp(separator, 'g'), decodeURIComponent(separator)).replace(/%0A/g, '\n').replace(/%0D/g, '\r');
+ window.open().document.write(csv);
+ }
+ else window.open('data:text/csv,' + csv);
+ }
+ });
+})();
+
+(function () {
+
+ var D = Flotr.DOM;
+
+ Flotr.addPlugin('titles', {
+ callbacks: {
+ 'flotr:afterdraw': function () {
+ this.titles.drawTitles();
+ }
+ },
+ /**
+ * Draws the title and the subtitle
+ */
+ drawTitles: function () {
+ var html,
+ options = this.options,
+ margin = options.grid.labelMargin,
+ ctx = this.ctx,
+ a = this.axes;
+
+ if (!options.HtmlText && this.textEnabled) {
+ var style = {
+ size: options.fontSize,
+ color: options.grid.color,
+ textAlign: 'center'
+ };
+
+ // Add subtitle
+ if (options.subtitle) {
+ Flotr.drawText(
+ ctx, options.subtitle,
+ this.plotOffset.left + this.plotWidth / 2,
+ this.titleHeight + this.subtitleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.5;
+ style.size *= 1.5;
+
+ // Add title
+ if (options.title) {
+ Flotr.drawText(
+ ctx, options.title,
+ this.plotOffset.left + this.plotWidth / 2,
+ this.titleHeight - 2,
+ style
+ );
+ }
+
+ style.weight = 1.8;
+ style.size *= 0.8;
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used) {
+ style.textAlign = a.x.options.titleAlign || 'center';
+ style.textBaseline = 'top';
+ style.angle = Flotr.toRad(a.x.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x.options.title,
+ this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top + a.x.maxLabel.height + this.plotHeight + 2 * margin,
+ style
+ );
+ }
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used) {
+ style.textAlign = a.x2.options.titleAlign || 'center';
+ style.textBaseline = 'bottom';
+ style.angle = Flotr.toRad(a.x2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.x2.options.title,
+ this.plotOffset.left + this.plotWidth / 2,
+ this.plotOffset.top - a.x2.maxLabel.height - 2 * margin,
+ style
+ );
+ }
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used) {
+ style.textAlign = a.y.options.titleAlign || 'right';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y.options.title,
+ this.plotOffset.left - a.y.maxLabel.width - 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used) {
+ style.textAlign = a.y2.options.titleAlign || 'left';
+ style.textBaseline = 'middle';
+ style.angle = Flotr.toRad(a.y2.options.titleAngle);
+ style = Flotr.getBestTextAlign(style.angle, style);
+ Flotr.drawText(
+ ctx, a.y2.options.title,
+ this.plotOffset.left + this.plotWidth + a.y2.maxLabel.width + 2 * margin,
+ this.plotOffset.top + this.plotHeight / 2,
+ style
+ );
+ }
+ }
+ else {
+ html = [];
+
+ // Add title
+ if (options.title)
+ html.push(
+ '<div style="position:absolute;top:0;left:',
+ this.plotOffset.left, 'px;font-size:1em;font-weight:bold;text-align:center;width:',
+ this.plotWidth, 'px;" class="flotr-title">', options.title, '</div>'
+ );
+
+ // Add subtitle
+ if (options.subtitle)
+ html.push(
+ '<div style="position:absolute;top:', this.titleHeight, 'px;left:',
+ this.plotOffset.left, 'px;font-size:smaller;text-align:center;width:',
+ this.plotWidth, 'px;" class="flotr-subtitle">', options.subtitle, '</div>'
+ );
+
+ html.push('</div>');
+
+ html.push('<div class="flotr-axis-title" style="font-weight:bold;">');
+
+ // Add x axis title
+ if (a.x.options.title && a.x.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight + options.grid.labelMargin + a.x.titleSize.height),
+ 'px;left:', this.plotOffset.left, 'px;width:', this.plotWidth,
+ 'px;text-align:', a.x.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x1">', a.x.options.title, '</div>'
+ );
+
+ // Add x2 axis title
+ if (a.x2.options.title && a.x2.used)
+ html.push(
+ '<div style="position:absolute;top:0;left:', this.plotOffset.left, 'px;width:',
+ this.plotWidth, 'px;text-align:', a.x2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-x2">', a.x2.options.title, '</div>'
+ );
+
+ // Add y axis title
+ if (a.y.options.title && a.y.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight / 2 - a.y.titleSize.height / 2),
+ 'px;left:0;text-align:', a.y.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y1">', a.y.options.title, '</div>'
+ );
+
+ // Add y2 axis title
+ if (a.y2.options.title && a.y2.used)
+ html.push(
+ '<div style="position:absolute;top:',
+ (this.plotOffset.top + this.plotHeight / 2 - a.y.titleSize.height / 2),
+ 'px;right:0;text-align:', a.y2.options.titleAlign, ';" class="flotr-axis-title flotr-axis-title-y2">', a.y2.options.title, '</div>'
+ );
+
+ html = html.join('');
+
+ var div = D.create('div');
+ D.setStyles({
+ color: options.grid.color
+ });
+ div.className = 'flotr-titles';
+ D.insert(this.el, div);
+ D.insert(div, html);
+ }
+ }
+ });
+})();
+
--- /dev/null
+++ b/js/flotr2/spec/js/test-background.js
@@ -1,1 +1,77 @@
+(function () {
+ Flotr.ExampleList.add({
+ key: 'test-background',
+ name: 'Test Background',
+ callback: test_background,
+ timeout: 100,
+ tolerance: 10
+ });
+
+ function test_background(container) {
+
+ var
+ d1 = [],
+ d2 = [],
+ d3 = [],
+ d4 = [],
+ d5 = [], // Data
+ ticks = [
+ [ 0, "Lower"],
+ 10,
+ 20,
+ 30,
+ [40, "Upper"]
+ ], // Ticks for the Y-Axis
+ graph;
+
+ for (var i = 0; i <= 10; i += 0.1) {
+ d1.push([i, 4 + Math.pow(i, 1.5)]);
+ d2.push([i, Math.pow(i, 3)]);
+ d3.push([i, i * 5 + 3 * Math.sin(i * 4)]);
+ d4.push([i, i]);
+ if (i.toFixed(1) % 1 == 0) {
+ d5.push([i, 2 * i]);
+ }
+ }
+
+ d3[30][1] = null;
+ d3[31][1] = null;
+
+ function ticksFn(n) {
+ return '(' + n + ')';
+ }
+
+ graph = Flotr.draw(container, [
+ { data: d1, label: 'y = 4 + x^(1.5)', lines: { fill: true } },
+ { data: d2, label: 'y = x^3'},
+ { data: d3, label: 'y = 5x + 3sin(4x)'},
+ { data: d4, label: 'y = x'},
+ { data: d5, label: 'y = 2x', lines: { show: true }, points: { show: true } }
+ ], {
+ xaxis: {
+ noTicks: 7, // Display 7 ticks.
+ tickFormatter: ticksFn, // Displays tick values between brackets.
+ min: 1, // Part of the series is not displayed.
+ max: 7.5 // Part of the series is not displayed.
+ },
+ yaxis: {
+ ticks: ticks, // Set Y-Axis ticks
+ max: 40 // Maximum value along Y-Axis
+ },
+ grid: {
+ verticalLines: false,
+ backgroundImage: {
+ src: 'img/test-background.png?' + Math.random()
+ }
+ },
+ legend: {
+ position: 'nw'
+ },
+ title: 'Basic Axis example',
+ subtitle: 'This is a subtitle'
+ });
+ }
+
+})();
+
--- /dev/null
+++ b/js/flotr2/spec/js/test-boundaries.js
@@ -1,1 +1,37 @@
+(function () {
+ Flotr.ExampleList.add({
+ key: 'test-boundaries',
+ name: 'Test Boundaries',
+ callback: test_boundaries
+ });
+
+ function test_boundaries(container) {
+
+ var
+ d1 = [
+ [0, 0],
+ [5, 0],
+ [6, 10],
+ [9, 10]
+ ], // First data series
+ i, graph;
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1 ], {
+ title: 'test',
+ xaxis: {
+ minorTickFreq: 4
+ },
+ lines: {
+ lineWidth: 2
+ },
+ grid: {
+ outlineWidth: 2,
+ minorVerticalLines: true
+ }
+ });
+ }
+
+})();
+
--- /dev/null
+++ b/js/flotr2/spec/js/test-mountain-nulls.js
@@ -1,1 +1,52 @@
+(function () {
+ Flotr.ExampleList.add({
+ key: 'test-mountain-nulls',
+ name: 'Mountain Nulls',
+ callback: function (container) {
+ var
+ d1 = [
+ [0, 3],
+ [4, 8],
+ [5, 6],
+ [6, null],
+ [7, 7],
+ [8, 5]
+ ], // First data series
+ d2 = [], // Second data series
+ i, graph;
+
+ // Generate first data set
+ for (i = 0; i < 14; i += 0.5) {
+ d2.push([i, Math.sin(i)]);
+ }
+
+ // Multiple nulls
+ d2[9][1] = null;
+ d2[10][1] = null;
+ d2[11][1] = null;
+
+ // Single not null surrounded by null
+ d2[13][1] = null;
+
+ // < 0 null
+ d2[23][1] = null;
+
+ // Draw Graph
+ graph = Flotr.draw(container, [ d1, d2 ], {
+ xaxis: {
+ minorTickFreq: 4
+ },
+ lines: {
+ fill: true
+ },
+ grid: {
+ minorVerticalLines: true
+ }
+ });
+ },
+ type: 'test'
+ });
+
+})();
+
--- /dev/null
+++ b/js/jquery-1.8.2.min.js
@@ -1,1 +1,2 @@
-
+/*! jQuery v1.8.2 jquery.com | jquery.org/license */
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a=="string"){b=a.split(s);for(c=0,d=this.length;c<d;c++){e=this[c];if(e.nodeType===1)if(!e.className&&b.length===1)e.className=a;else{f=" "+e.className+" ";for(g=0,h=b.length;g<h;g++)f.indexOf(" "+b[g]+" ")<0&&(f+=b[g]+" ");e.className=p.trim(f)}}}return this},removeClass:function(a){var c,d,e,f,g,h,i;if(p.isFunction(a))return this.each(function(b){p(this).removeClass(a.call(this,b,this.className))});if(a&&typeof a=="string"||a===b){c=(a||"").split(s);for(h=0,i=this.length;h<i;h++){e=this[h];if(e.nodeType===1&&e.className){d=(" "+e.className+" ").replace(O," ");for(f=0,g=c.length;f<g;f++)while(d.indexOf(" "+c[f]+" ")>=0)d=d.replace(" "+c[f]+" "," ");e.className=a?p.trim(d):""}}}return this},toggleClass:function(a,b){var c=typeof a,d=typeof b=="boolean";return p.isFunction(a)?this.each(function(c){p(this).toggleClass(a.call(this,c,this.className,b),b)}):this.each(function(){if(c==="string"){var 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c=="object"?c[p.expando]?c:new p.Event(s,c):new p.Event(s),c.type=s,c.isTrigger=!0,c.exclusive=i,c.namespace=t.join("."),c.namespace_re=c.namespace?new RegExp("(^|\\.)"+t.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,m=s.indexOf(":")<0?"on"+s:"";if(!f){h=p.cache;for(j in h)h[j].events&&h[j].events[s]&&p.event.trigger(c,d,h[j].handle.elem,!0);return}c.result=b,c.target||(c.target=f),d=d!=null?p.makeArray(d):[],d.unshift(c),n=p.event.special[s]||{};if(n.trigger&&n.trigger.apply(f,d)===!1)return;q=[[f,n.bindType||s]];if(!g&&!n.noBubble&&!p.isWindow(f)){r=n.delegateType||s,k=$.test(r+s)?f:f.parentNode;for(l=f;k;k=k.parentNode)q.push([k,r]),l=k;l===(f.ownerDocument||e)&&q.push([l.defaultView||l.parentWindow||a,r])}for(j=0;j<q.length&&!c.isPropagationStopped();j++)k=q[j][0],c.type=q[j][1],o=(p._data(k,"events")||{})[c.type]&&p._data(k,"handle"),o&&o.apply(k,d),o=m&&k[m],o&&p.acceptData(k)&&o.apply&&o.apply(k,d)===!1&&c.preventDefault();return c.type=s,!g&&!c.isDefaultPrevented()&&(!n._default||n._default.apply(f.ownerDocument,d)===!1)&&(s!=="click"||!p.nodeName(f,"a"))&&p.acceptData(f)&&m&&f[s]&&(s!=="focus"&&s!=="blur"||c.target.offsetWidth!==0)&&!p.isWindow(f)&&(l=f[m],l&&(f[m]=null),p.event.triggered=s,f[s](),p.event.triggered=b,l&&(f[m]=l)),c.result}return},dispatch:function(c){c=p.event.fix(c||a.event);var d,e,f,g,h,i,j,l,m,n,o=(p._data(this,"events")||{})[c.type]||[],q=o.delegateCount,r=k.call(arguments),s=!c.exclusive&&!c.namespace,t=p.event.special[c.type]||{},u=[];r[0]=c,c.delegateTarget=this;if(t.preDispatch&&t.preDispatch.call(this,c)===!1)return;if(q&&(!c.button||c.type!=="click"))for(f=c.target;f!=this;f=f.parentNode||this)if(f.disabled!==!0||c.type!=="click"){h={},j=[];for(d=0;d<q;d++)l=o[d],m=l.selector,h[m]===b&&(h[m]=l.needsContext?p(m,this).index(f)>=0:p.find(m,this,null,[f]).length),h[m]&&j.push(l);j.length&&u.push({elem:f,matches:j})}o.length>q&&u.push({elem:this,matches:o.slice(q)});for(d=0;d<u.length&&!c.isPropagationStopped();d++){i=u[d],c.currentTarget=i.elem;for(e=0;e<i.matches.length&&!c.isImmediatePropagationStopped();e++){l=i.matches[e];if(s||!c.namespace&&!l.namespace||c.namespace_re&&c.namespace_re.test(l.namespace))c.data=l.data,c.handleObj=l,g=((p.event.special[l.origType]||{}).handle||l.handler).apply(i.elem,r),g!==b&&(c.result=g,g===!1&&(c.preventDefault(),c.stopPropagation()))}}return 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--- /dev/null
+++ b/js/main.js
@@ -1,1 +1,2 @@
+
--- /dev/null
+++ b/js/plugins.js
@@ -1,1 +1,15 @@
+// Avoid `console` errors in browsers that lack a console.
+if (!(window.console && console.log)) {
+ (function() {
+ var noop = function() {};
+ var methods = ['assert', 'clear', 'count', 'debug', 'dir', 'dirxml', 'error', 'exception', 'group', 'groupCollapsed', 'groupEnd', 'info', 'log', 'markTimeline', 'profile', 'profileEnd', 'markTimeline', 'table', 'time', 'timeEnd', 'timeStamp', 'trace', 'warn'];
+ var length = methods.length;
+ var console = window.console = {};
+ while (length--) {
+ console[methods[length]] = noop;
+ }
+ }());
+}
+// Place any jQuery/helper plugins in here.
+
--- /dev/null
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@@ -1,1 +1,2333 @@
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+ function bE(a, b) {
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+ }
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+ }
+ }
+
+ function cY(a, b, c, d, e) {
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+ }
+
+ function cZ(a, b) {
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+ }
+
+ function c_(a) {
+ return p.isWindow(a) ? a : a.nodeType === 9 ? a.defaultView || a.parentWindow : !1
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+ var c, d, e = a.document, f = a.location, g = a.navigator, h = a.jQuery, i = a.$, j = Array.prototype.push, k = Array.prototype.slice, l = Array.prototype.indexOf, m = Object.prototype.toString, n = Object.prototype.hasOwnProperty, o = String.prototype.trim, p = function (a, b) {
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+ }, q = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source, r = /\S/, s = /\s+/, t = r.test(" ") ? /^[\s\xA0]+|[\s\xA0]+$/g : /^\s+|\s+$/g, u = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, v = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, w = /^[\],:{}\s]*$/, x = /(?:^|:|,)(?:\s*\[)+/g, y = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, z = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g, A = /^-ms-/, B = /-([\da-z])/gi, C = function (a, b) {
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+ }, D = function () {
+ e.addEventListener ? (e.removeEventListener("DOMContentLoaded", D, !1), p.ready()) : e.readyState === "complete" && (e.detachEvent("onreadystatechange", D), p.ready())
+ }, E = {};
+ p.fn = p.prototype = {constructor: p, init: function (a, c, d) {
+ var f, g, h, i;
+ if (!a)return this;
+ if (a.nodeType)return this.context = this[0] = a, this.length = 1, this;
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+ if (f && (f[1] || !c)) {
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+ g = e.getElementById(f[2]);
+ if (g && g.parentNode) {
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+ }
+ return this.context = e, this.selector = a, this
+ }
+ return!c || c.jquery ? (c || d).find(a) : this.constructor(c).find(a)
+ }
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+ }, selector: "", jquery: "1.8.0", length: 0, size: function () {
+ return this.length
+ }, toArray: function () {
+ return k.call(this)
+ }, get: function (a) {
+ return a == null ? this.toArray() : a < 0 ? this[this.length + a] : this[a]
+ }, pushStack: function (a, b, c) {
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+ }, each: function (a, b) {
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+ }, ready: function (a) {
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+ }, eq: function (a) {
+ return a = +a, a === -1 ? this.slice(a) : this.slice(a, a + 1)
+ }, first: function () {
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+ }, last: function () {
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+ }, slice: function () {
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+ }, map: function (a) {
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+ }, isReady: !1, readyWait: 1, holdReady: function (a) {
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+ if (a !== !0 && --p.readyWait > 0)return;
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+ }, isNumeric: function (a) {
+ return!isNaN(parseFloat(a)) && isFinite(a)
+ }, type: function (a) {
+ return a == null ? String(a) : E[m.call(a)] || "object"
+ }, isPlainObject: function (a) {
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+ try {
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+ } catch (c) {
+ return!1
+ }
+ var d;
+ for (d in a);
+ return d === b || n.call(a, d)
+ }, isEmptyObject: function (a) {
+ var b;
+ for (b in a)return!1;
+ return!0
+ }, error: function (a) {
+ throw new Error(a)
+ }, parseHTML: function (a, b, c) {
+ var d;
+ return!a || typeof a != "string" ? null : (typeof b == "boolean" && (c = b, b = 0), b = b || e, (d = v.exec(a)) ? [b.createElement(d[1])] : (d = p.buildFragment([a], b, c ? null : []), p.merge([], (d.cacheable ? p.clone(d.fragment) : d.fragment).childNodes)))
+ }, parseJSON: function (b) {
+ if (!b || typeof b != "string")return null;
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+ if (a.JSON && a.JSON.parse)return a.JSON.parse(b);
+ if (w.test(b.replace(y, "@").replace(z, "]").replace(x, "")))return(new Function("return " + b))();
+ p.error("Invalid JSON: " + b)
+ }, parseXML: function (c) {
+ var d, e;
+ if (!c || typeof c != "string")return null;
+ try {
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+ } catch (f) {
+ d = b
+ }
+ return(!d || !d.documentElement || d.getElementsByTagName("parsererror").length) && p.error("Invalid XML: " + c), d
+ }, noop: function () {
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+ }, camelCase: function (a) {
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+ }, nodeName: function (a, b) {
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+ }
+ return f ? a : j ? c.call(a) : l ? c(a[0], d) : g
+ }, now: function () {
+ return(new Date).getTime()
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+ d = p.Deferred();
+ if (e.readyState === "complete" || e.readyState !== "loading" && e.addEventListener)setTimeout(p.ready, 1); else if (e.addEventListener)e.addEventListener("DOMContentLoaded", D, !1), a.addEventListener("load", p.ready, !1); else {
+ e.attachEvent("onreadystatechange", D), a.attachEvent("onload", p.ready);
+ var c = !1;
+ try {
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+ } catch (f) {
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+ c && c.doScroll && function g() {
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+ } catch (a) {
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+ }, empty: function () {
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+ } catch (o) {
+ b.deleteExpando = !1
+ }
+ !n.addEventListener && n.attachEvent && n.fireEvent && (n.attachEvent("onclick", m = function () {
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+ }();
+ var H = /^(?:\{.*\}|\[.*\])$/, I = /([A-Z])/g;
+ p.extend({cache: {}, deletedIds: [], uuid: 0, expando: "jQuery" + (p.fn.jquery + Math.random()).replace(/\D/g, ""), noData: {embed: !0, object: "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", applet: !0}, hasData: function (a) {
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+ }, data: function (a, c, d, e) {
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+ if (typeof c == "object" || typeof c == "function")e ? k[l] = p.extend(k[l], c) : k[l].data = p.extend(k[l].data, c);
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+ d = c ? h[i] : h[i].data;
+ if (d) {
+ p.isArray(b) || (b in d ? b = [b] : (b = p.camelCase(b), b in d ? b = [b] : b = b.split(" ")));
+ for (e = 0, f = b.length; e < f; e++)delete d[b[e]];
+ if (!(c ? K : p.isEmptyObject)(d))return
+ }
+ }
+ if (!c) {
+ delete h[i].data;
+ if (!K(h[i]))return
+ }
+ g ? p.cleanData([a], !0) : p.support.deleteExpando || h != h.window ? delete h[i] : h[i] = null
+ }, _data: function (a, b, c) {
+ return p.data(a, b, c, !0)
+ }, acceptData: function (a) {
+ var b = a.nodeName && p.noData[a.nodeName.toLowerCase()];
+ return!b || b !== !0 && a.getAttribute("classid") === b
+ }}), p.fn.extend({data: function (a, c) {
+ var d, e, f, g, h, i = this[0], j = 0, k = null;
+ if (a === b) {
+ if (this.length) {
+ k = p.data(i);
+ if (i.nodeType === 1 && !p._data(i, "parsedAttrs")) {
+ f = i.attributes;
+ for (h = f.length; j < h; j++)g = f[j].name, g.indexOf("data-") === 0 && (g = p.camelCase(g.substring(5)), J(i, g, k[g]));
+ p._data(i, "parsedAttrs", !0)
+ }
+ }
+ return k
+ }
+ return typeof a == "object" ? this.each(function () {
+ p.data(this, a)
+ }) : (d = a.split(".", 2), d[1] = d[1] ? "." + d[1] : "", e = d[1] + "!", p.access(this, function (c) {
+ if (c === b)return k = this.triggerHandler("getData" + e, [d[0]]), k === b && i && (k = p.data(i, a), k = J(i, a, k)), k === b && d[1] ? this.data(d[0]) : k;
+ d[1] = c, this.each(function () {
+ var b = p(this);
+ b.triggerHandler("setData" + e, d), p.data(this, a, c), b.triggerHandler("changeData" + e, d)
+ })
+ }, null, c, arguments.length > 1, null, !1))
+ }, removeData: function (a) {
+ return this.each(function () {
+ p.removeData(this, a)
+ })
+ }}), p.extend({queue: function (a, b, c) {
+ var d;
+ if (a)return b = (b || "fx") + "queue", d = p._data(a, b), c && (!d || p.isArray(c) ? d = p._data(a, b, p.makeArray(c)) : d.push(c)), d || []
+ }, dequeue: function (a, b) {
+ b = b || "fx";
+ var c = p.queue(a, b), d = c.shift(), e = p._queueHooks(a, b), f = function () {
+ p.dequeue(a, b)
+ };
+ d === "inprogress" && (d = c.shift()), d && (b === "fx" && c.unshift("inprogress"), delete e.stop, d.call(a, f, e)), !c.length && e && e.empty.fire()
+ }, _queueHooks: function (a, b) {
+ var c = b + "queueHooks";
+ return p._data(a, c) || p._data(a, c, {empty: p.Callbacks("once memory").add(function () {
+ p.removeData(a, b + "queue", !0), p.removeData(a, c, !0)
+ })})
+ }}), p.fn.extend({queue: function (a, c) {
+ var d = 2;
+ return typeof a != "string" && (c = a, a = "fx", d--), arguments.length < d ? p.queue(this[0], a) : c === b ? this : this.each(function () {
+ var b = p.queue(this, a, c);
+ p._queueHooks(this, a), a === "fx" && b[0] !== "inprogress" && p.dequeue(this, a)
+ })
+ }, dequeue: function (a) {
+ return this.each(function () {
+ p.dequeue(this, a)
+ })
+ }, delay: function (a, b) {
+ return a = p.fx ? p.fx.speeds[a] || a : a, b = b || "fx", this.queue(b, function (b, c) {
+ var d = setTimeout(b, a);
+ c.stop = function () {
+ clearTimeout(d)
+ }
+ })
+ }, clearQueue: function (a) {
+ return this.queue(a || "fx", [])
+ }, promise: function (a, c) {
+ var d, e = 1, f = p.Deferred(), g = this, h = this.length, i = function () {
+ --e || f.resolveWith(g, [g])
+ };
+ typeof a != "string" && (c = a, a = b), a = a || "fx";
+ while (h--)(d = p._data(g[h], a + "queueHooks")) && d.empty && (e++, d.empty.add(i));
+ return i(), f.promise(c)
+ }});
+ var L, M, N, O = /[\t\r\n]/g, P = /\r/g, Q = /^(?:button|input)$/i, R = /^(?:button|input|object|select|textarea)$/i, S = /^a(?:rea|)$/i, T = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, U = p.support.getSetAttribute;
+ p.fn.extend({attr: function (a, b) {
+ return p.access(this, p.attr, a, b, arguments.length > 1)
+ }, removeAttr: function (a) {
+ return this.each(function () {
+ p.removeAttr(this, a)
+ })
+ }, prop: function (a, b) {
+ return p.access(this, p.prop, a, b, arguments.length > 1)
+ }, removeProp: function (a) {
+ return a = p.propFix[a] || a, this.each(function () {
+ try {
+ this[a] = b, delete this[a]
+ } catch (c) {
+ }
+ })
+ }, addClass: function (a) {
+ var b, c, d, e, f, g, h;
+ if (p.isFunction(a))return this.each(function (b) {
+ p(this).addClass(a.call(this, b, this.className))
+ });
+ if (a && typeof a == "string") {
+ b = a.split(s);
+ for (c = 0, d = this.length; c < d; c++) {
+ e = this[c];
+ if (e.nodeType === 1)if (!e.className && b.length === 1)e.className = a; else {
+ f = " " + e.className + " ";
+ for (g = 0, h = b.length; g < h; g++)~f.indexOf(" " + b[g] + " ") || (f += b[g] + " ");
+ e.className = p.trim(f)
+ }
+ }
+ }
+ return this
+ }, removeClass: function (a) {
+ var c, d, e, f, g, h, i;
+ if (p.isFunction(a))return this.each(function (b) {
+ p(this).removeClass(a.call(this, b, this.className))
+ });
+ if (a && typeof a == "string" || a === b) {
+ c = (a || "").split(s);
+ for (h = 0, i = this.length; h < i; h++) {
+ e = this[h];
+ if (e.nodeType === 1 && e.className) {
+ d = (" " + e.className + " ").replace(O, " ");
+ for (f = 0, g = c.length; f < g; f++)while (d.indexOf(" " + c[f] + " ") > -1)d = d.replace(" " + c[f] + " ", " ");
+ e.className = a ? p.trim(d) : ""
+ }
+ }
+ }
+ return this
+ }, toggleClass: function (a, b) {
+ var c = typeof a, d = typeof b == "boolean";
+ return p.isFunction(a) ? this.each(function (c) {
+ p(this).toggleClass(a.call(this, c, this.className, b), b)
+ }) : this.each(function () {
+ if (c === "string") {
+ var e, f = 0, g = p(this), h = b, i = a.split(s);
+ while (e = i[f++])h = d ? h : !g.hasClass(e), g[h ? "addClass" : "removeClass"](e)
+ } else if (c === "undefined" || c === "boolean")this.className && p._data(this, "__className__", this.className), this.className = this.className || a === !1 ? "" : p._data(this, "__className__") || ""
+ })
+ }, hasClass: function (a) {
+ var b = " " + a + " ", c = 0, d = this.length;
+ for (; c < d; c++)if (this[c].nodeType === 1 && (" " + this[c].className + " ").replace(O, " ").indexOf(b) > -1)return!0;
+ return!1
+ }, val: function (a) {
+ var c, d, e, f = this[0];
+ if (!arguments.length) {
+ if (f)return c = p.valHooks[f.type] || p.valHooks[f.nodeName.toLowerCase()], c && "get"in c && (d = c.get(f, "value")) !== b ? d : (d = f.value, typeof d == "string" ? d.replace(P, "") : d == null ? "" : d);
+ return
+ }
+ return e = p.isFunction(a), this.each(function (d) {
+ var f, g = p(this);
+ if (this.nodeType !== 1)return;
+ e ? f = a.call(this, d, g.val()) : f = a, f == null ? f = "" : typeof f == "number" ? f += "" : p.isArray(f) && (f = p.map(f, function (a) {
+ return a == null ? "" : a + ""
+ })), c = p.valHooks[this.type] || p.valHooks[this.nodeName.toLowerCase()];
+ if (!c || !("set"in c) || c.set(this, f, "value") === b)this.value = f
+ })
+ }}), p.extend({valHooks: {option: {get: function (a) {
+ var b = a.attributes.value;
+ return!b || b.specified ? a.value : a.text
+ }}, select: {get: function (a) {
+ var b, c, d, e, f = a.selectedIndex, g = [], h = a.options, i = a.type === "select-one";
+ if (f < 0)return null;
+ c = i ? f : 0, d = i ? f + 1 : h.length;
+ for (; c < d; c++) {
+ e = h[c];
+ if (e.selected && (p.support.optDisabled ? !e.disabled : e.getAttribute("disabled") === null) && (!e.parentNode.disabled || !p.nodeName(e.parentNode, "optgroup"))) {
+ b = p(e).val();
+ if (i)return b;
+ g.push(b)
+ }
+ }
+ return i && !g.length && h.length ? p(h[f]).val() : g
+ }, set: function (a, b) {
+ var c = p.makeArray(b);
+ return p(a).find("option").each(function () {
+ this.selected = p.inArray(p(this).val(), c) >= 0
+ }), c.length || (a.selectedIndex = -1), c
+ }}}, attrFn: {}, attr: function (a, c, d, e) {
+ var f, g, h, i = a.nodeType;
+ if (!a || i === 3 || i === 8 || i === 2)return;
+ if (e && p.isFunction(p.fn[c]))return p(a)[c](d);
+ if (typeof a.getAttribute == "undefined")return p.prop(a, c, d);
+ h = i !== 1 || !p.isXMLDoc(a), h && (c = c.toLowerCase(), g = p.attrHooks[c] || (T.test(c) ? M : L));
+ if (d !== b) {
+ if (d === null) {
+ p.removeAttr(a, c);
+ return
+ }
+ return g && "set"in g && h && (f = g.set(a, d, c)) !== b ? f : (a.setAttribute(c, "" + d), d)
+ }
+ return g && "get"in g && h && (f = g.get(a, c)) !== null ? f : (f = a.getAttribute(c), f === null ? b : f)
+ }, removeAttr: function (a, b) {
+ var c, d, e, f, g = 0;
+ if (b && a.nodeType === 1) {
+ d = b.split(s);
+ for (; g < d.length; g++)e = d[g], e && (c = p.propFix[e] || e, f = T.test(e), f || p.attr(a, e, ""), a.removeAttribute(U ? e : c), f && c in a && (a[c] = !1))
+ }
+ }, attrHooks: {type: {set: function (a, b) {
+ if (Q.test(a.nodeName) && a.parentNode)p.error("type property can't be changed"); else if (!p.support.radioValue && b === "radio" && p.nodeName(a, "input")) {
+ var c = a.value;
+ return a.setAttribute("type", b), c && (a.value = c), b
+ }
+ }}, value: {get: function (a, b) {
+ return L && p.nodeName(a, "button") ? L.get(a, b) : b in a ? a.value : null
+ }, set: function (a, b, c) {
+ if (L && p.nodeName(a, "button"))return L.set(a, b, c);
+ a.value = b
+ }}}, propFix: {tabindex: "tabIndex", readonly: "readOnly", "for": "htmlFor", "class": "className", maxlength: "maxLength", cellspacing: "cellSpacing", cellpadding: "cellPadding", rowspan: "rowSpan", colspan: "colSpan", usemap: "useMap", frameborder: "frameBorder", contenteditable: "contentEditable"}, prop: function (a, c, d) {
+ var e, f, g, h = a.nodeType;
+ if (!a || h === 3 || h === 8 || h === 2)return;
+ return g = h !== 1 || !p.isXMLDoc(a), g && (c = p.propFix[c] || c, f = p.propHooks[c]), d !== b ? f && "set"in f && (e = f.set(a, d, c)) !== b ? e : a[c] = d : f && "get"in f && (e = f.get(a, c)) !== null ? e : a[c]
+ }, propHooks: {tabIndex: {get: function (a) {
+ var c = a.getAttributeNode("tabindex");
+ return c && c.specified ? parseInt(c.value, 10) : R.test(a.nodeName) || S.test(a.nodeName) && a.href ? 0 : b
+ }}}}), M = {get: function (a, c) {
+ var d, e = p.prop(a, c);
+ return e === !0 || typeof e != "boolean" && (d = a.getAttributeNode(c)) && d.nodeValue !== !1 ? c.toLowerCase() : b
+ }, set: function (a, b, c) {
+ var d;
+ return b === !1 ? p.removeAttr(a, c) : (d = p.propFix[c] || c, d in a && (a[d] = !0), a.setAttribute(c, c.toLowerCase())), c
+ }}, U || (N = {name: !0, id: !0, coords: !0}, L = p.valHooks.button = {get: function (a, c) {
+ var d;
+ return d = a.getAttributeNode(c), d && (N[c] ? d.value !== "" : d.specified) ? d.value : b
+ }, set: function (a, b, c) {
+ var d = a.getAttributeNode(c);
+ return d || (d = e.createAttribute(c), a.setAttributeNode(d)), d.value = b + ""
+ }}, p.each(["width", "height"], function (a, b) {
+ p.attrHooks[b] = p.extend(p.attrHooks[b], {set: function (a, c) {
+ if (c === "")return a.setAttribute(b, "auto"), c
+ }})
+ }), p.attrHooks.contenteditable = {get: L.get, set: function (a, b, c) {
+ b === "" && (b = "false"), L.set(a, b, c)
+ }}), p.support.hrefNormalized || p.each(["href", "src", "width", "height"], function (a, c) {
+ p.attrHooks[c] = p.extend(p.attrHooks[c], {get: function (a) {
+ var d = a.getAttribute(c, 2);
+ return d === null ? b : d
+ }})
+ }), p.support.style || (p.attrHooks.style = {get: function (a) {
+ return a.style.cssText.toLowerCase() || b
+ }, set: function (a, b) {
+ return a.style.cssText = "" + b
+ }}), p.support.optSelected || (p.propHooks.selected = p.extend(p.propHooks.selected, {get: function (a) {
+ var b = a.parentNode;
+ return b && (b.selectedIndex, b.parentNode && b.parentNode.selectedIndex), null
+ }})), p.support.enctype || (p.propFix.enctype = "encoding"), p.support.checkOn || p.each(["radio", "checkbox"], function () {
+ p.valHooks[this] = {get: function (a) {
+ return a.getAttribute("value") === null ? "on" : a.value
+ }}
+ }), p.each(["radio", "checkbox"], function () {
+ p.valHooks[this] = p.extend(p.valHooks[this], {set: function (a, b) {
+ if (p.isArray(b))return a.checked = p.inArray(p(a).val(), b) >= 0
+ }})
+ });
+ var V = /^(?:textarea|input|select)$/i, W = /^([^\.]*|)(?:\.(.+)|)$/, X = /(?:^|\s)hover(\.\S+|)\b/, Y = /^key/, Z = /^(?:mouse|contextmenu)|click/, $ = /^(?:focusinfocus|focusoutblur)$/, _ = function (a) {
+ return p.event.special.hover ? a : a.replace(X, "mouseenter$1 mouseleave$1")
+ };
+ p.event = {add: function (a, c, d, e, f) {
+ var g, h, i, j, k, l, m, n, o, q, r;
+ if (a.nodeType === 3 || a.nodeType === 8 || !c || !d || !(g = p._data(a)))return;
+ d.handler && (o = d, d = o.handler, f = o.selector), d.guid || (d.guid = p.guid++), i = g.events, i || (g.events = i = {}), h = g.handle, h || (g.handle = h = function (a) {
+ return typeof p != "undefined" && (!a || p.event.triggered !== a.type) ? p.event.dispatch.apply(h.elem, arguments) : b
+ }, h.elem = a), c = p.trim(_(c)).split(" ");
+ for (j = 0; j < c.length; j++) {
+ k = W.exec(c[j]) || [], l = k[1], m = (k[2] || "").split(".").sort(), r = p.event.special[l] || {}, l = (f ? r.delegateType : r.bindType) || l, r = p.event.special[l] || {}, n = p.extend({type: l, origType: k[1], data: e, handler: d, guid: d.guid, selector: f, namespace: m.join(".")}, o), q = i[l];
+ if (!q) {
+ q = i[l] = [], q.delegateCount = 0;
+ if (!r.setup || r.setup.call(a, e, m, h) === !1)a.addEventListener ? a.addEventListener(l, h, !1) : a.attachEvent && a.attachEvent("on" + l, h)
+ }
+ r.add && (r.add.call(a, n), n.handler.guid || (n.handler.guid = d.guid)), f ? q.splice(q.delegateCount++, 0, n) : q.push(n), p.event.global[l] = !0
+ }
+ a = null
+ }, global: {}, remove: function (a, b, c, d, e) {
+ var f, g, h, i, j, k, l, m, n, o, q, r = p.hasData(a) && p._data(a);
+ if (!r || !(m = r.events))return;
+ b = p.trim(_(b || "")).split(" ");
+ for (f = 0; f < b.length; f++) {
+ g = W.exec(b[f]) || [], h = i = g[1], j = g[2];
+ if (!h) {
+ for (h in m)p.event.remove(a, h + b[f], c, d, !0);
+ continue
+ }
+ n = p.event.special[h] || {}, h = (d ? n.delegateType : n.bindType) || h, o = m[h] || [], k = o.length, j = j ? new RegExp("(^|\\.)" + j.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
+ for (l = 0; l < o.length; l++)q = o[l], (e || i === q.origType) && (!c || c.guid === q.guid) && (!j || j.test(q.namespace)) && (!d || d === q.selector || d === "**" && q.selector) && (o.splice(l--, 1), q.selector && o.delegateCount--, n.remove && n.remove.call(a, q));
+ o.length === 0 && k !== o.length && ((!n.teardown || n.teardown.call(a, j, r.handle) === !1) && p.removeEvent(a, h, r.handle), delete m[h])
+ }
+ p.isEmptyObject(m) && (delete r.handle, p.removeData(a, "events", !0))
+ }, customEvent: {getData: !0, setData: !0, changeData: !0}, trigger: function (c, d, f, g) {
+ if (!f || f.nodeType !== 3 && f.nodeType !== 8) {
+ var h, i, j, k, l, m, n, o, q, r, s = c.type || c, t = [];
+ if ($.test(s + p.event.triggered))return;
+ s.indexOf("!") >= 0 && (s = s.slice(0, -1), i = !0), s.indexOf(".") >= 0 && (t = s.split("."), s = t.shift(), t.sort());
+ if ((!f || p.event.customEvent[s]) && !p.event.global[s])return;
+ c = typeof c == "object" ? c[p.expando] ? c : new p.Event(s, c) : new p.Event(s), c.type = s, c.isTrigger = !0, c.exclusive = i, c.namespace = t.join("."), c.namespace_re = c.namespace ? new RegExp("(^|\\.)" + t.join("\\.(?:.*\\.|)") + "(\\.|$)") : null, m = s.indexOf(":") < 0 ? "on" + s : "";
+ if (!f) {
+ h = p.cache;
+ for (j in h)h[j].events && h[j].events[s] && p.event.trigger(c, d, h[j].handle.elem, !0);
+ return
+ }
+ c.result = b, c.target || (c.target = f), d = d != null ? p.makeArray(d) : [], d.unshift(c), n = p.event.special[s] || {};
+ if (n.trigger && n.trigger.apply(f, d) === !1)return;
+ q = [
+ [f, n.bindType || s]
+ ];
+ if (!g && !n.noBubble && !p.isWindow(f)) {
+ r = n.delegateType || s, k = $.test(r + s) ? f : f.parentNode;
+ for (l = f; k; k = k.parentNode)q.push([k, r]), l = k;
+ l === (f.ownerDocument || e) && q.push([l.defaultView || l.parentWindow || a, r])
+ }
+ for (j = 0; j < q.length && !c.isPropagationStopped(); j++)k = q[j][0], c.type = q[j][1], o = (p._data(k, "events") || {})[c.type] && p._data(k, "handle"), o && o.apply(k, d), o = m && k[m], o && p.acceptData(k) && o.apply(k, d) === !1 && c.preventDefault();
+ return c.type = s, !g && !c.isDefaultPrevented() && (!n._default || n._default.apply(f.ownerDocument, d) === !1) && (s !== "click" || !p.nodeName(f, "a")) && p.acceptData(f) && m && f[s] && (s !== "focus" && s !== "blur" || c.target.offsetWidth !== 0) && !p.isWindow(f) && (l = f[m], l && (f[m] = null), p.event.triggered = s, f[s](), p.event.triggered = b, l && (f[m] = l)), c.result
+ }
+ return
+ }, dispatch: function (c) {
+ c = p.event.fix(c || a.event);
+ var d, e, f, g, h, i, j, k, l, m, n, o = (p._data(this, "events") || {})[c.type] || [], q = o.delegateCount, r = [].slice.call(arguments), s = !c.exclusive && !c.namespace, t = p.event.special[c.type] || {}, u = [];
+ r[0] = c, c.delegateTarget = this;
+ if (t.preDispatch && t.preDispatch.call(this, c) === !1)return;
+ if (q && (!c.button || c.type !== "click")) {
+ g = p(this), g.context = this;
+ for (f = c.target; f != this; f = f.parentNode || this)if (f.disabled !== !0 || c.type !== "click") {
+ i = {}, k = [], g[0] = f;
+ for (d = 0; d < q; d++)l = o[d], m = l.selector, i[m] === b && (i[m] = g.is(m)), i[m] && k.push(l);
+ k.length && u.push({elem: f, matches: k})
+ }
+ }
+ o.length > q && u.push({elem: this, matches: o.slice(q)});
+ for (d = 0; d < u.length && !c.isPropagationStopped(); d++) {
+ j = u[d], c.currentTarget = j.elem;
+ for (e = 0; e < j.matches.length && !c.isImmediatePropagationStopped(); e++) {
+ l = j.matches[e];
+ if (s || !c.namespace && !l.namespace || c.namespace_re && c.namespace_re.test(l.namespace))c.data = l.data, c.handleObj = l, h = ((p.event.special[l.origType] || {}).handle || l.handler).apply(j.elem, r), h !== b && (c.result = h, h === !1 && (c.preventDefault(), c.stopPropagation()))
+ }
+ }
+ return t.postDispatch && t.postDispatch.call(this, c), c.result
+ }, props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: {props: "char charCode key keyCode".split(" "), filter: function (a, b) {
+ return a.which == null && (a.which = b.charCode != null ? b.charCode : b.keyCode), a
+ }}, mouseHooks: {props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function (a, c) {
+ var d, f, g, h = c.button, i = c.fromElement;
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+ var e = $.pseudos[a] || $.pseudos[a.toLowerCase()];
+ return e || Z.error("unsupported pseudo: " + a), e.sizzleFilter ? e(b, c, d) : e
+ }}, pseudos: {not: Q(function (a, b, c) {
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+ }
+ }), enabled: function (a) {
+ return a.disabled === !1
+ }, disabled: function (a) {
+ return a.disabled === !0
+ }, checked: function (a) {
+ var b = a.nodeName.toLowerCase();
+ return b === "input" && !!a.checked || b === "option" && !!a.selected
+ }, selected: function (a) {
+ return a.parentNode && a.parentNode.selectedIndex, a.selected === !0
+ }, parent: function (a) {
+ return!$.pseudos.empty(a)
+ }, empty: function (a) {
+ var b;
+ a = a.firstChild;
+ while (a) {
+ if (a.nodeName > "@" || (b = a.nodeType) === 3 || b === 4)return!1;
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+ return!0
+ }, contains: Q(function (a) {
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+ return function (b) {
+ return Z(a, b).length > 0
+ }
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+ return I.test(a.nodeName)
+ }, text: function (a) {
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+ }, radio: R("radio"), checkbox: R("checkbox"), file: R("file"), password: R("password"), image: R("image"), submit: S("submit"), reset: S("reset"), button: function (a) {
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+ return b === "input" && a.type === "button" || b === "button"
+ }, input: function (a) {
+ return J.test(a.nodeName)
+ }, focus: function (a) {
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+ }, last: function (a, b, c) {
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+ }, even: function (a, b, c) {
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+ }, gt: function (a, b, c) {
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+ $.setFilters.nth = $.setFilters.eq, $.filters = $.pseudos, X || ($.attrHandle = {href: function (a) {
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+ } catch (_) {
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+ } else if (e === 3 || e === 4)return a.nodeValue
+ } else for (; b = a[d]; d++)c += bc(b);
+ return c
+ };
+ Z.attr = function (a, b) {
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+ if (a.sourceIndex && b.sourceIndex)return a.sourceIndex - b.sourceIndex;
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+ if (!h)return-1;
+ if (!i)return 1;
+ while (j)e.unshift(j), j = j.parentNode;
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+ return l === c ? f(a, g[l], -1) : f(e[l], b, 1)
+ }, f = function (a, b, c) {
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+ if (d === b)return-1;
+ d = d.nextSibling
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+ return 1
+ }), Z.uniqueSort = function (a) {
+ var b, c = 1;
+ if (e) {
+ k = l, a.sort(e);
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+ }
+ return a
+ };
+ var bl = Z.compile = function (a, b, c) {
+ var d, e, f, g = O[a];
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+ for (f = 0; d = e[f]; f++)e[f] = bj(d, b, c);
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+ Z.matches = function (a, b) {
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+ }, Z.matchesSelector = function (a, b) {
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+ };
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+ }
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+ for (j = 0, k = $.order.length; j < k; j++) {
+ p = $.order[j];
+ if (s = L[p].exec(m)) {
+ h = $.find[p]((s[1] || "").replace(K, ""), q, g);
+ if (h == null)continue;
+ m === r && (a = a.slice(0, a.length - r.length) + m.replace(L[p], ""), a || o.apply(e, n.call(h, 0)));
+ break
+ }
+ }
+ }
+ if (a) {
+ i = bl(a, b, g), d = i.dirruns++, h == null && (h = $.find.TAG("*", G.test(a) && b.parentNode || b));
+ for (j = 0; l = h[j]; j++)c = i.runs++, i(l, b) && e.push(l)
+ }
+ return e
+ };
+ h.querySelectorAll && function () {
+ var a, b = bm, c = /'|\\/g, d = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, e = [], f = [":active"], g = i.matchesSelector || i.mozMatchesSelector || i.webkitMatchesSelector || i.oMatchesSelector || i.msMatchesSelector;
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+ }), T(function (a) {
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+ }), e = e.length && new RegExp(e.join("|")), bm = function (a, d, f, g, h) {
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+ } catch (i) {
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+ var j = d.getAttribute("id"), k = j || q, l = G.test(a) && d.parentNode || d;
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+ } catch (i) {
+ } finally {
+ j || d.removeAttribute("id")
+ }
+ }
+ return b(a, d, f, g, h)
+ }, g && (T(function (b) {
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+ } catch (c) {
+ }
+ }), f = new RegExp(f.join("|")), Z.matchesSelector = function (b, c) {
+ c = c.replace(d, "='$1']");
+ if (!ba(b) && !f.test(c) && (!e || !e.test(c)))try {
+ var h = g.call(b, c);
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+ } catch (i) {
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+ return Z(c, null, null, [b]).length > 0
+ })
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+ }(a);
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+ p.fn.extend({find: function (a) {
+ var b, c, d, e, f, g, h = this;
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+ }
+ }
+ return g
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+ var b, c = p(a, this), d = c.length;
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+ }, closest: function (a, b) {
+ var c, d = 0, e = this.length, f = [], g = bf.test(a) || typeof a != "string" ? p(a, b || this.context) : 0;
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+ while (c && c.ownerDocument && c !== b && c.nodeType !== 11) {
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+ }
+ c = c.parentNode
+ }
+ }
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+ }, add: function (a, b) {
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+ }, parentsUntil: function (a, b, c) {
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+ }, next: function (a) {
+ return bi(a, "nextSibling")
+ }, prev: function (a) {
+ return bi(a, "previousSibling")
+ }, nextAll: function (a) {
+ return p.dir(a, "nextSibling")
+ }, prevAll: function (a) {
+ return p.dir(a, "previousSibling")
+ }, nextUntil: function (a, b, c) {
+ return p.dir(a, "nextSibling", c)
+ }, prevUntil: function (a, b, c) {
+ return p.dir(a, "previousSibling", c)
+ }, siblings: function (a) {
+ return p.sibling((a.parentNode || {}).firstChild, a)
+ }, children: function (a) {
+ return p.sibling(a.firstChild)
+ }, contents: function (a) {
+ return p.nodeName(a, "iframe") ? a.contentDocument || a.contentWindow.document : p.merge([], a.childNodes)
+ }}, function (a, b) {
+ p.fn[a] = function (c, d) {
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+ }), p.extend({filter: function (a, b, c) {
+ return c && (a = ":not(" + a + ")"), b.length === 1 ? p.find.matchesSelector(b[0], a) ? [b[0]] : [] : p.find.matches(a, b)
+ }, dir: function (a, c, d) {
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+ while (f && f.nodeType !== 9 && (d === b || f.nodeType !== 1 || !p(f).is(d)))f.nodeType === 1 && e.push(f), f = f[c];
+ return e
+ }, sibling: function (a, b) {
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+ }, wrapAll: function (a) {
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+ });
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+ c.length ? c.wrapAll(a) : b.append(a)
+ })
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+ return this.each(function (c) {
+ p(this).wrapAll(b ? a.call(this, c) : a)
+ })
+ }, unwrap: function () {
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+ p.nodeName(this, "body") || p(this).replaceWith(this.childNodes)
+ }).end()
+ }, append: function () {
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+ })
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+ }, before: function () {
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+ });
+ if (arguments.length) {
+ var a = p.clean(arguments);
+ return this.pushStack(p.merge(a, this), "before", this.selector)
+ }
+ }, after: function () {
+ if (!bh(this[0]))return this.domManip(arguments, !1, function (a) {
+ this.parentNode.insertBefore(a, this.nextSibling)
+ });
+ if (arguments.length) {
+ var a = p.clean(arguments);
+ return this.pushStack(p.merge(this, a), "after", this.selector)
+ }
+ }, remove: function (a, b) {
+ var c, d = 0;
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+ return this
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+ }
+ return this
+ }, clone: function (a, b) {
+ return a = a == null ? !1 : a, b = b == null ? a : b, this.map(function () {
+ return p.clone(this, a, b)
+ })
+ }, html: function (a) {
+ return p.access(this, function (a) {
+ var c = this[0] || {}, d = 0, e = this.length;
+ if (a === b)return c.nodeType === 1 ? c.innerHTML.replace(bm, "") : b;
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+ }))
+ }, detach: function (a) {
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+ a[0] = j.call(this, e, c ? f.html() : b), f.domManip(a, c, d)
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+ if (f) {
+ c = c && p.nodeName(f, "tr");
+ for (h = e.cacheable || l - 1; i < l; i++)d.call(c && p.nodeName(this[i], "table") ? bC(this[i], "tbody") : this[i], i === h ? g : p.clone(g, !0, !0))
+ }
+ g = f = null, k.length && p.each(k, function (a, b) {
+ b.src ? p.ajax ? p.ajax({url: b.src, type: "GET", dataType: "script", async: !1, global: !1, "throws": !0}) : p.error("no ajax") : p.globalEval((b.text || b.textContent || b.innerHTML || "").replace(by, "")), b.parentNode && b.parentNode.removeChild(b)
+ })
+ }
+ return this
+ }}), p.buildFragment = function (a, c, d) {
+ var f, g, h, i = a[0];
+ return c = c || e, c = (c[0] || c).ownerDocument || c[0] || c, typeof c.createDocumentFragment == "undefined" && (c = e), a.length === 1 && typeof i == "string" && i.length < 512 && c === e && i.charAt(0) === "<" && !bt.test(i) && (p.support.checkClone || !bw.test(i)) && (p.support.html5Clone || !bu.test(i)) && (g = !0, f = p.fragments[i], h = f !== b), f || (f = c.createDocumentFragment(), p.clean(a, c, f, d), g && (p.fragments[i] = h && f)), {fragment: f, cacheable: g}
+ }, p.fragments = {}, p.each({appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith"}, function (a, b) {
+ p.fn[a] = function (c) {
+ var d, e = 0, f = [], g = p(c), h = g.length, i = this.length === 1 && this[0].parentNode;
+ if ((i == null || i && i.nodeType === 11 && i.childNodes.length === 1) && h === 1)return g[b](this[0]), this;
+ for (; e < h; e++)d = (e > 0 ? this.clone(!0) : this).get(), p(g[e])[b](d), f = f.concat(d);
+ return this.pushStack(f, a, g.selector)
+ }
+ }), p.extend({clone: function (a, b, c) {
+ var d, e, f, g;
+ p.support.html5Clone || p.isXMLDoc(a) || !bu.test("<" + a.nodeName + ">") ? g = a.cloneNode(!0) : (bB.innerHTML = a.outerHTML, bB.removeChild(g = bB.firstChild));
+ if ((!p.support.noCloneEvent || !p.support.noCloneChecked) && (a.nodeType === 1 || a.nodeType === 11) && !p.isXMLDoc(a)) {
+ bE(a, g), d = bF(a), e = bF(g);
+ for (f = 0; d[f]; ++f)e[f] && bE(d[f], e[f])
+ }
+ if (b) {
+ bD(a, g);
+ if (c) {
+ d = bF(a), e = bF(g);
+ for (f = 0; d[f]; ++f)bD(d[f], e[f])
+ }
+ }
+ return d = e = null, g
+ }, clean: function (a, b, c, d) {
+ var f, g, h, i, j, k, l, m, n, o, q, r, s = 0, t = [];
+ if (!b || typeof b.createDocumentFragment == "undefined")b = e;
+ for (g = b === e && bA; (h = a[s]) != null; s++) {
+ typeof h == "number" && (h += "");
+ if (!h)continue;
+ if (typeof h == "string")if (!br.test(h))h = b.createTextNode(h); else {
+ g = g || bk(b), l = l || g.appendChild(b.createElement("div")), h = h.replace(bo, "<$1></$2>"), i = (bp.exec(h) || ["", ""])[1].toLowerCase(), j = bz[i] || bz._default, k = j[0], l.innerHTML = j[1] + h + j[2];
+ while (k--)l = l.lastChild;
+ if (!p.support.tbody) {
+ m = bq.test(h), n = i === "table" && !m ? l.firstChild && l.firstChild.childNodes : j[1] === "<table>" && !m ? l.childNodes : [];
+ for (f = n.length - 1; f >= 0; --f)p.nodeName(n[f], "tbody") && !n[f].childNodes.length && n[f].parentNode.removeChild(n[f])
+ }
+ !p.support.leadingWhitespace && bn.test(h) && l.insertBefore(b.createTextNode(bn.exec(h)[0]), l.firstChild), h = l.childNodes, l = g.lastChild
+ }
+ h.nodeType ? t.push(h) : t = p.merge(t, h)
+ }
+ l && (g.removeChild(l), h = l = g = null);
+ if (!p.support.appendChecked)for (s = 0; (h = t[s]) != null; s++)p.nodeName(h, "input") ? bG(h) : typeof h.getElementsByTagName != "undefined" && p.grep(h.getElementsByTagName("input"), bG);
+ if (c) {
+ q = function (a) {
+ if (!a.type || bx.test(a.type))return d ? d.push(a.parentNode ? a.parentNode.removeChild(a) : a) : c.appendChild(a)
+ };
+ for (s = 0; (h = t[s]) != null; s++)if (!p.nodeName(h, "script") || !q(h))c.appendChild(h), typeof h.getElementsByTagName != "undefined" && (r = p.grep(p.merge([], h.getElementsByTagName("script")), q), t.splice.apply(t, [s + 1, 0].concat(r)), s += r.length)
+ }
+ return t
+ }, cleanData: function (a, b) {
+ var c, d, e, f, g = 0, h = p.expando, i = p.cache, j = p.support.deleteExpando, k = p.event.special;
+ for (; (e = a[g]) != null; g++)if (b || p.acceptData(e)) {
+ d = e[h], c = d && i[d];
+ if (c) {
+ if (c.events)for (f in c.events)k[f] ? p.event.remove(e, f) : p.removeEvent(e, f, c.handle);
+ i[d] && (delete i[d], j ? delete e[h] : e.removeAttribute ? e.removeAttribute(h) : e[h] = null, p.deletedIds.push(d))
+ }
+ }
+ }}), function () {
+ var a, b;
+ p.uaMatch = function (a) {
+ a = a.toLowerCase();
+ var b = /(chrome)[ \/]([\w.]+)/.exec(a) || /(webkit)[ \/]([\w.]+)/.exec(a) || /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(a) || /(msie) ([\w.]+)/.exec(a) || a.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(a) || [];
+ return{browser: b[1] || "", version: b[2] || "0"}
+ }, a = p.uaMatch(g.userAgent), b = {}, a.browser && (b[a.browser] = !0, b.version = a.version), b.webkit && (b.safari = !0), p.browser = b, p.sub = function () {
+ function a(b, c) {
+ return new a.fn.init(b, c)
+ }
+
+ p.extend(!0, a, this), a.superclass = this, a.fn = a.prototype = this(), a.fn.constructor = a, a.sub = this.sub, a.fn.init = function c(c, d) {
+ return d && d instanceof p && !(d instanceof a) && (d = a(d)), p.fn.init.call(this, c, d, b)
+ }, a.fn.init.prototype = a.fn;
+ var b = a(e);
+ return a
+ }
+ }();
+ var bH, bI, bJ, bK = /alpha\([^)]*\)/i, bL = /opacity=([^)]*)/, bM = /^(top|right|bottom|left)$/, bN = /^margin/, bO = new RegExp("^(" + q + ")(.*)$", "i"), bP = new RegExp("^(" + q + ")(?!px)[a-z%]+$", "i"), bQ = new RegExp("^([-+])=(" + q + ")", "i"), bR = {}, bS = {position: "absolute", visibility: "hidden", display: "block"}, bT = {letterSpacing: 0, fontWeight: 400, lineHeight: 1}, bU = ["Top", "Right", "Bottom", "Left"], bV = ["Webkit", "O", "Moz", "ms"], bW = p.fn.toggle;
+ p.fn.extend({css: function (a, c) {
+ return p.access(this, function (a, c, d) {
+ return d !== b ? p.style(a, c, d) : p.css(a, c)
+ }, a, c, arguments.length > 1)
+ }, show: function () {
+ return bZ(this, !0)
+ }, hide: function () {
+ return bZ(this)
+ }, toggle: function (a, b) {
+ var c = typeof a == "boolean";
+ return p.isFunction(a) && p.isFunction(b) ? bW.apply(this, arguments) : this.each(function () {
+ (c ? a : bY(this)) ? p(this).show() : p(this).hide()
+ })
+ }}), p.extend({cssHooks: {opacity: {get: function (a, b) {
+ if (b) {
+ var c = bH(a, "opacity");
+ return c === "" ? "1" : c
+ }
+ }}}, cssNumber: {fillOpacity: !0, fontWeight: !0, lineHeight: !0, opacity: !0, orphans: !0, widows: !0, zIndex: !0, zoom: !0}, cssProps: {"float": p.support.cssFloat ? "cssFloat" : "styleFloat"}, style: function (a, c, d, e) {
+ if (!a || a.nodeType === 3 || a.nodeType === 8 || !a.style)return;
+ var f, g, h, i = p.camelCase(c), j = a.style;
+ c = p.cssProps[i] || (p.cssProps[i] = bX(j, i)), h = p.cssHooks[c] || p.cssHooks[i];
+ if (d === b)return h && "get"in h && (f = h.get(a, !1, e)) !== b ? f : j[c];
+ g = typeof d, g === "string" && (f = bQ.exec(d)) && (d = (f[1] + 1) * f[2] + parseFloat(p.css(a, c)), g = "number");
+ if (d == null || g === "number" && isNaN(d))return;
+ g === "number" && !p.cssNumber[i] && (d += "px");
+ if (!h || !("set"in h) || (d = h.set(a, d, e)) !== b)try {
+ j[c] = d
+ } catch (k) {
+ }
+ }, css: function (a, c, d, e) {
+ var f, g, h, i = p.camelCase(c);
+ return c = p.cssProps[i] || (p.cssProps[i] = bX(a.style, i)), h = p.cssHooks[c] || p.cssHooks[i], h && "get"in h && (f = h.get(a, !0, e)), f === b && (f = bH(a, c)), f === "normal" && c in bT && (f = bT[c]), d || e !== b ? (g = parseFloat(f), d || p.isNumeric(g) ? g || 0 : f) : f
+ }, swap: function (a, b, c) {
+ var d, e, f = {};
+ for (e in b)f[e] = a.style[e], a.style[e] = b[e];
+ d = c.call(a);
+ for (e in b)a.style[e] = f[e];
+ return d
+ }}), a.getComputedStyle ? bH = function (a, b) {
+ var c, d, e, f, g = getComputedStyle(a, null), h = a.style;
+ return g && (c = g[b], c === "" && !p.contains(a.ownerDocument.documentElement, a) && (c = p.style(a, b)), bP.test(c) && bN.test(b) && (d = h.width, e = h.minWidth, f = h.maxWidth, h.minWidth = h.maxWidth = h.width = c, c = g.width, h.width = d, h.minWidth = e, h.maxWidth = f)), c
+ } : e.documentElement.currentStyle && (bH = function (a, b) {
+ var c, d, e = a.currentStyle && a.currentStyle[b], f = a.style;
+ return e == null && f && f[b] && (e = f[b]), bP.test(e) && !bM.test(b) && (c = f.left, d = a.runtimeStyle && a.runtimeStyle.left, d && (a.runtimeStyle.left = a.currentStyle.left), f.left = b === "fontSize" ? "1em" : e, e = f.pixelLeft + "px", f.left = c, d && (a.runtimeStyle.left = d)), e === "" ? "auto" : e
+ }), p.each(["height", "width"], function (a, b) {
+ p.cssHooks[b] = {get: function (a, c, d) {
+ if (c)return a.offsetWidth !== 0 || bH(a, "display") !== "none" ? ca(a, b, d) : p.swap(a, bS, function () {
+ return ca(a, b, d)
+ })
+ }, set: function (a, c, d) {
+ return b$(a, c, d ? b_(a, b, d, p.support.boxSizing && p.css(a, "boxSizing") === "border-box") : 0)
+ }}
+ }), p.support.opacity || (p.cssHooks.opacity = {get: function (a, b) {
+ return bL.test((b && a.currentStyle ? a.currentStyle.filter : a.style.filter) || "") ? .01 * parseFloat(RegExp.$1) + "" : b ? "1" : ""
+ }, set: function (a, b) {
+ var c = a.style, d = a.currentStyle, e = p.isNumeric(b) ? "alpha(opacity=" + b * 100 + ")" : "", f = d && d.filter || c.filter || "";
+ c.zoom = 1;
+ if (b >= 1 && p.trim(f.replace(bK, "")) === "" && c.removeAttribute) {
+ c.removeAttribute("filter");
+ if (d && !d.filter)return
+ }
+ c.filter = bK.test(f) ? f.replace(bK, e) : f + " " + e
+ }}), p(function () {
+ p.support.reliableMarginRight || (p.cssHooks.marginRight = {get: function (a, b) {
+ return p.swap(a, {display: "inline-block"}, function () {
+ if (b)return bH(a, "marginRight")
+ })
+ }}), !p.support.pixelPosition && p.fn.position && p.each(["top", "left"], function (a, b) {
+ p.cssHooks[b] = {get: function (a, c) {
+ if (c) {
+ var d = bH(a, b);
+ return bP.test(d) ? p(a).position()[b] + "px" : d
+ }
+ }}
+ })
+ }), p.expr && p.expr.filters && (p.expr.filters.hidden = function (a) {
+ return a.offsetWidth === 0 && a.offsetHeight === 0 || !p.support.reliableHiddenOffsets && (a.style && a.style.display || bH(a, "display")) === "none"
+ }, p.expr.filters.visible = function (a) {
+ return!p.expr.filters.hidden(a)
+ }), p.each({margin: "", padding: "", border: "Width"}, function (a, b) {
+ p.cssHooks[a + b] = {expand: function (c) {
+ var d, e = typeof c == "string" ? c.split(" ") : [c], f = {};
+ for (d = 0; d < 4; d++)f[a + bU[d] + b] = e[d] || e[d - 2] || e[0];
+ return f
+ }}, bN.test(a) || (p.cssHooks[a + b].set = b$)
+ });
+ var cc = /%20/g, cd = /\[\]$/, ce = /\r?\n/g, cf = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i, cg = /^(?:select|textarea)/i;
+ p.fn.extend({serialize: function () {
+ return p.param(this.serializeArray())
+ }, serializeArray: function () {
+ return this.map(function () {
+ return this.elements ? p.makeArray(this.elements) : this
+ }).filter(function () {
+ return this.name && !this.disabled && (this.checked || cg.test(this.nodeName) || cf.test(this.type))
+ }).map(function (a, b) {
+ var c = p(this).val();
+ return c == null ? null : p.isArray(c) ? p.map(c, function (a, c) {
+ return{name: b.name, value: a.replace(ce, "\r\n")}
+ }) : {name: b.name, value: c.replace(ce, "\r\n")}
+ }).get()
+ }}), p.param = function (a, c) {
+ var d, e = [], f = function (a, b) {
+ b = p.isFunction(b) ? b() : b == null ? "" : b, e[e.length] = encodeURIComponent(a) + "=" + encodeURIComponent(b)
+ };
+ c === b && (c = p.ajaxSettings && p.ajaxSettings.traditional);
+ if (p.isArray(a) || a.jquery && !p.isPlainObject(a))p.each(a, function () {
+ f(this.name, this.value)
+ }); else for (d in a)ch(d, a[d], c, f);
+ return e.join("&").replace(cc, "+")
+ };
+ var ci, cj, ck = /#.*$/, cl = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, cm = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/, cn = /^(?:GET|HEAD)$/, co = /^\/\//, cp = /\?/, cq = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, cr = /([?&])_=[^&]*/, cs = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, ct = p.fn.load, cu = {}, cv = {}, cw = ["*/"] + ["*"];
+ try {
+ ci = f.href
+ } catch (cx) {
+ ci = e.createElement("a"), ci.href = "", ci = ci.href
+ }
+ cj = cs.exec(ci.toLowerCase()) || [], p.fn.load = function (a, c, d) {
+ if (typeof a != "string" && ct)return ct.apply(this, arguments);
+ if (!this.length)return this;
+ var e, f, g, h = this, i = a.indexOf(" ");
+ return i >= 0 && (e = a.slice(i, a.length), a = a.slice(0, i)), p.isFunction(c) ? (d = c, c = b) : typeof c == "object" && (f = "POST"), p.ajax({url: a, type: f, dataType: "html", data: c, complete: function (a, b) {
+ d && h.each(d, g || [a.responseText, b, a])
+ }}).done(function (a) {
+ g = arguments, h.html(e ? p("<div>").append(a.replace(cq, "")).find(e) : a)
+ }), this
+ }, p.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function (a, b) {
+ p.fn[b] = function (a) {
+ return this.on(b, a)
+ }
+ }), p.each(["get", "post"], function (a, c) {
+ p[c] = function (a, d, e, f) {
+ return p.isFunction(d) && (f = f || e, e = d, d = b), p.ajax({type: c, url: a, data: d, success: e, dataType: f})
+ }
+ }), p.extend({getScript: function (a, c) {
+ return p.get(a, b, c, "script")
+ }, getJSON: function (a, b, c) {
+ return p.get(a, b, c, "json")
+ }, ajaxSetup: function (a, b) {
+ return b ? cA(a, p.ajaxSettings) : (b = a, a = p.ajaxSettings), cA(a, b), a
+ }, ajaxSettings: {url: ci, isLocal: cm.test(cj[1]), global: !0, type: "GET", contentType: "application/x-www-form-urlencoded; charset=UTF-8", processData: !0, async: !0, accepts: {xml: "application/xml, text/xml", html: "text/html", text: "text/plain", json: "application/json, text/javascript", "*": cw}, contents: {xml: /xml/, html: /html/, json: /json/}, responseFields: {xml: "responseXML", text: "responseText"}, converters: {"* text": a.String, "text html": !0, "text json": p.parseJSON, "text xml": p.parseXML}, flatOptions: {context: !0, url: !0}}, ajaxPrefilter: cy(cu), ajaxTransport: cy(cv), ajax: function (a, c) {
+ function y(a, c, f, i) {
+ var k, s, t, u, w, y = c;
+ if (v === 2)return;
+ v = 2, h && clearTimeout(h), g = b, e = i || "", x.readyState = a > 0 ? 4 : 0, f && (u = cB(l, x, f));
+ if (a >= 200 && a < 300 || a === 304)l.ifModified && (w = x.getResponseHeader("Last-Modified"), w && (p.lastModified[d] = w), w = x.getResponseHeader("Etag"), w && (p.etag[d] = w)), a === 304 ? (y = "notmodified", k = !0) : (k = cC(l, u), y = k.state, s = k.data, t = k.error, k = !t); else {
+ t = y;
+ if (!y || a)y = "error", a < 0 && (a = 0)
+ }
+ x.status = a, x.statusText = "" + (c || y), k ? o.resolveWith(m, [s, y, x]) : o.rejectWith(m, [x, y, t]), x.statusCode(r), r = b, j && n.trigger("ajax" + (k ? "Success" : "Error"), [x, l, k ? s : t]), q.fireWith(m, [x, y]), j && (n.trigger("ajaxComplete", [x, l]), --p.active || p.event.trigger("ajaxStop"))
+ }
+
+ typeof a == "object" && (c = a, a = b), c = c || {};
+ var d, e, f, g, h, i, j, k, l = p.ajaxSetup({}, c), m = l.context || l, n = m !== l && (m.nodeType || m instanceof p) ? p(m) : p.event, o = p.Deferred(), q = p.Callbacks("once memory"), r = l.statusCode || {}, t = {}, u = {}, v = 0, w = "canceled", x = {readyState: 0, setRequestHeader: function (a, b) {
+ if (!v) {
+ var c = a.toLowerCase();
+ a = u[c] = u[c] || a, t[a] = b
+ }
+ return this
+ }, getAllResponseHeaders: function () {
+ return v === 2 ? e : null
+ }, getResponseHeader: function (a) {
+ var c;
+ if (v === 2) {
+ if (!f) {
+ f = {};
+ while (c = cl.exec(e))f[c[1].toLowerCase()] = c[2]
+ }
+ c = f[a.toLowerCase()]
+ }
+ return c === b ? null : c
+ }, overrideMimeType: function (a) {
+ return v || (l.mimeType = a), this
+ }, abort: function (a) {
+ return a = a || w, g && g.abort(a), y(0, a), this
+ }};
+ o.promise(x), x.success = x.done, x.error = x.fail, x.complete = q.add, x.statusCode = function (a) {
+ if (a) {
+ var b;
+ if (v < 2)for (b in a)r[b] = [r[b], a[b]]; else b = a[x.status], x.always(b)
+ }
+ return this
+ }, l.url = ((a || l.url) + "").replace(ck, "").replace(co, cj[1] + "//"), l.dataTypes = p.trim(l.dataType || "*").toLowerCase().split(s), l.crossDomain == null && (i = cs.exec(l.url.toLowerCase()), l.crossDomain = !(!i || i[1] == cj[1] && i[2] == cj[2] && (i[3] || (i[1] === "http:" ? 80 : 443)) == (cj[3] || (cj[1] === "http:" ? 80 : 443)))), l.data && l.processData && typeof l.data != "string" && (l.data = p.param(l.data, l.traditional)), cz(cu, l, c, x);
+ if (v === 2)return x;
+ j = l.global, l.type = l.type.toUpperCase(), l.hasContent = !cn.test(l.type), j && p.active++ === 0 && p.event.trigger("ajaxStart");
+ if (!l.hasContent) {
+ l.data && (l.url += (cp.test(l.url) ? "&" : "?") + l.data, delete l.data), d = l.url;
+ if (l.cache === !1) {
+ var z = p.now(), A = l.url.replace(cr, "$1_=" + z);
+ l.url = A + (A === l.url ? (cp.test(l.url) ? "&" : "?") + "_=" + z : "")
+ }
+ }
+ (l.data && l.hasContent && l.contentType !== !1 || c.contentType) && x.setRequestHeader("Content-Type", l.contentType), l.ifModified && (d = d || l.url, p.lastModified[d] && x.setRequestHeader("If-Modified-Since", p.lastModified[d]), p.etag[d] && x.setRequestHeader("If-None-Match", p.etag[d])), x.setRequestHeader("Accept", l.dataTypes[0] && l.accepts[l.dataTypes[0]] ? l.accepts[l.dataTypes[0]] + (l.dataTypes[0] !== "*" ? ", " + cw + "; q=0.01" : "") : l.accepts["*"]);
+ for (k in l.headers)x.setRequestHeader(k, l.headers[k]);
+ if (!l.beforeSend || l.beforeSend.call(m, x, l) !== !1 && v !== 2) {
+ w = "abort";
+ for (k in{success: 1, error: 1, complete: 1})x[k](l[k]);
+ g = cz(cv, l, c, x);
+ if (!g)y(-1, "No Transport"); else {
+ x.readyState = 1, j && n.trigger("ajaxSend", [x, l]), l.async && l.timeout > 0 && (h = setTimeout(function () {
+ x.abort("timeout")
+ }, l.timeout));
+ try {
+ v = 1, g.send(t, y)
+ } catch (B) {
+ if (v < 2)y(-1, B); else throw B
+ }
+ }
+ return x
+ }
+ return x.abort()
+ }, active: 0, lastModified: {}, etag: {}});
+ var cD = [], cE = /\?/, cF = /(=)\?(?=&|$)|\?\?/, cG = p.now();
+ p.ajaxSetup({jsonp: "callback", jsonpCallback: function () {
+ var a = cD.pop() || p.expando + "_" + cG++;
+ return this[a] = !0, a
+ }}), p.ajaxPrefilter("json jsonp", function (c, d, e) {
+ var f, g, h, i = c.data, j = c.url, k = c.jsonp !== !1, l = k && cF.test(j), m = k && !l && typeof i == "string" && !(c.contentType || "").indexOf("application/x-www-form-urlencoded") && cF.test(i);
+ if (c.dataTypes[0] === "jsonp" || l || m)return f = c.jsonpCallback = p.isFunction(c.jsonpCallback) ? c.jsonpCallback() : c.jsonpCallback, g = a[f], l ? c.url = j.replace(cF, "$1" + f) : m ? c.data = i.replace(cF, "$1" + f) : k && (c.url += (cE.test(j) ? "&" : "?") + c.jsonp + "=" + f), c.converters["script json"] = function () {
+ return h || p.error(f + " was not called"), h[0]
+ }, c.dataTypes[0] = "json", a[f] = function () {
+ h = arguments
+ }, e.always(function () {
+ a[f] = g, c[f] && (c.jsonpCallback = d.jsonpCallback, cD.push(f)), h && p.isFunction(g) && g(h[0]), h = g = b
+ }), "script"
+ }), p.ajaxSetup({accepts: {script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"}, contents: {script: /javascript|ecmascript/}, converters: {"text script": function (a) {
+ return p.globalEval(a), a
+ }}}), p.ajaxPrefilter("script", function (a) {
+ a.cache === b && (a.cache = !1), a.crossDomain && (a.type = "GET", a.global = !1)
+ }), p.ajaxTransport("script", function (a) {
+ if (a.crossDomain) {
+ var c, d = e.head || e.getElementsByTagName("head")[0] || e.documentElement;
+ return{send: function (f, g) {
+ c = e.createElement("script"), c.async = "async", a.scriptCharset && (c.charset = a.scriptCharset), c.src = a.url, c.onload = c.onreadystatechange = function (a, e) {
+ if (e || !c.readyState || /loaded|complete/.test(c.readyState))c.onload = c.onreadystatechange = null, d && c.parentNode && d.removeChild(c), c = b, e || g(200, "success")
+ }, d.insertBefore(c, d.firstChild)
+ }, abort: function () {
+ c && c.onload(0, 1)
+ }}
+ }
+ });
+ var cH, cI = a.ActiveXObject ? function () {
+ for (var a in cH)cH[a](0, 1)
+ } : !1, cJ = 0;
+ p.ajaxSettings.xhr = a.ActiveXObject ? function () {
+ return!this.isLocal && cK() || cL()
+ } : cK, function (a) {
+ p.extend(p.support, {ajax: !!a, cors: !!a && "withCredentials"in a})
+ }(p.ajaxSettings.xhr()), p.support.ajax && p.ajaxTransport(function (c) {
+ if (!c.crossDomain || p.support.cors) {
+ var d;
+ return{send: function (e, f) {
+ var g, h, i = c.xhr();
+ c.username ? i.open(c.type, c.url, c.async, c.username, c.password) : i.open(c.type, c.url, c.async);
+ if (c.xhrFields)for (h in c.xhrFields)i[h] = c.xhrFields[h];
+ c.mimeType && i.overrideMimeType && i.overrideMimeType(c.mimeType), !c.crossDomain && !e["X-Requested-With"] && (e["X-Requested-With"] = "XMLHttpRequest");
+ try {
+ for (h in e)i.setRequestHeader(h, e[h])
+ } catch (j) {
+ }
+ i.send(c.hasContent && c.data || null), d = function (a, e) {
+ var h, j, k, l, m;
+ try {
+ if (d && (e || i.readyState === 4)) {
+ d = b, g && (i.onreadystatechange = p.noop, cI && delete cH[g]);
+ if (e)i.readyState !== 4 && i.abort(); else {
+ h = i.status, k = i.getAllResponseHeaders(), l = {}, m = i.responseXML, m && m.documentElement && (l.xml = m);
+ try {
+ l.text = i.responseText
+ } catch (a) {
+ }
+ try {
+ j = i.statusText
+ } catch (n) {
+ j = ""
+ }
+ !h && c.isLocal && !c.crossDomain ? h = l.text ? 200 : 404 : h === 1223 && (h = 204)
+ }
+ }
+ } catch (o) {
+ e || f(-1, o)
+ }
+ l && f(h, j, l, k)
+ }, c.async ? i.readyState === 4 ? setTimeout(d, 0) : (g = ++cJ, cI && (cH || (cH = {}, p(a).unload(cI)), cH[g] = d), i.onreadystatechange = d) : d()
+ }, abort: function () {
+ d && d(0, 1)
+ }}
+ }
+ });
+ var cM, cN, cO = /^(?:toggle|show|hide)$/, cP = new RegExp("^(?:([-+])=|)(" + q + ")([a-z%]*)$", "i"), cQ = /queueHooks$/, cR = [cX], cS = {"*": [function (a, b) {
+ var c, d, e, f = this.createTween(a, b), g = cP.exec(b), h = f.cur(), i = +h || 0, j = 1;
+ if (g) {
+ c = +g[2], d = g[3] || (p.cssNumber[a] ? "" : "px");
+ if (d !== "px" && i) {
+ i = p.css(f.elem, a, !0) || c || 1;
+ do e = j = j || ".5", i = i / j, p.style(f.elem, a, i + d), j = f.cur() / h; while (j !== 1 && j !== e)
+ }
+ f.unit = d, f.start = i, f.end = g[1] ? i + (g[1] + 1) * c : c
+ }
+ return f
+ }]};
+ p.Animation = p.extend(cV, {tweener: function (a, b) {
+ p.isFunction(a) ? (b = a, a = ["*"]) : a = a.split(" ");
+ var c, d = 0, e = a.length;
+ for (; d < e; d++)c = a[d], cS[c] = cS[c] || [], cS[c].unshift(b)
+ }, prefilter: function (a, b) {
+ b ? cR.unshift(a) : cR.push(a)
+ }}), p.Tween = cY, cY.prototype = {constructor: cY, init: function (a, b, c, d, e, f) {
+ this.elem = a, this.prop = c, this.easing = e || "swing", this.options = b, this.start = this.now = this.cur(), this.end = d, this.unit = f || (p.cssNumber[c] ? "" : "px")
+ }, cur: function () {
+ var a = cY.propHooks[this.prop];
+ return a && a.get ? a.get(this) : cY.propHooks._default.get(this)
+ }, run: function (a) {
+ var b, c = cY.propHooks[this.prop];
+ return this.pos = b = p.easing[this.easing](a, this.options.duration * a, 0, 1, this.options.duration), this.now = (this.end - this.start) * b + this.start, this.options.step && this.options.step.call(this.elem, this.now, this), c && c.set ? c.set(this) : cY.propHooks._default.set(this), this
+ }}, cY.prototype.init.prototype = cY.prototype, cY.propHooks = {_default: {get: function (a) {
+ var b;
+ return a.elem[a.prop] == null || !!a.elem.style && a.elem.style[a.prop] != null ? (b = p.css(a.elem, a.prop, !1, ""), !b || b === "auto" ? 0 : b) : a.elem[a.prop]
+ }, set: function (a) {
+ p.fx.step[a.prop] ? p.fx.step[a.prop](a) : a.elem.style && (a.elem.style[p.cssProps[a.prop]] != null || p.cssHooks[a.prop]) ? p.style(a.elem, a.prop, a.now + a.unit) : a.elem[a.prop] = a.now
+ }}}, cY.propHooks.scrollTop = cY.propHooks.scrollLeft = {set: function (a) {
+ a.elem.nodeType && a.elem.parentNode && (a.elem[a.prop] = a.now)
+ }}, p.each(["toggle", "show", "hide"], function (a, b) {
+ var c = p.fn[b];
+ p.fn[b] = function (d, e, f) {
+ return d == null || typeof d == "boolean" || !a && p.isFunction(d) && p.isFunction(e) ? c.apply(this, arguments) : this.animate(cZ(b, !0), d, e, f)
+ }
+ }), p.fn.extend({fadeTo: function (a, b, c, d) {
+ return this.filter(bY).css("opacity", 0).show().end().animate({opacity: b}, a, c, d)
+ }, animate: function (a, b, c, d) {
+ var e = p.isEmptyObject(a), f = p.speed(b, c, d), g = function () {
+ var b = cV(this, p.extend({}, a), f);
+ e && b.stop(!0)
+ };
+ return e || f.queue === !1 ? this.each(g) : this.queue(f.queue, g)
+ }, stop: function (a, c, d) {
+ var e = function (a) {
+ var b = a.stop;
+ delete a.stop, b(d)
+ };
+ return typeof a != "string" && (d = c, c = a, a = b), c && a !== !1 && this.queue(a || "fx", []), this.each(function () {
+ var b = !0, c = a != null && a + "queueHooks", f = p.timers, g = p._data(this);
+ if (c)g[c] && g[c].stop && e(g[c]); else for (c in g)g[c] && g[c].stop && cQ.test(c) && e(g[c]);
+ for (c = f.length; c--;)f[c].elem === this && (a == null || f[c].queue === a) && (f[c].anim.stop(d), b = !1, f.splice(c, 1));
+ (b || !d) && p.dequeue(this, a)
+ })
+ }}), p.each({slideDown: cZ("show"), slideUp: cZ("hide"), slideToggle: cZ("toggle"), fadeIn: {opacity: "show"}, fadeOut: {opacity: "hide"}, fadeToggle: {opacity: "toggle"}}, function (a, b) {
+ p.fn[a] = function (a, c, d) {
+ return this.animate(b, a, c, d)
+ }
+ }), p.speed = function (a, b, c) {
+ var d = a && typeof a == "object" ? p.extend({}, a) : {complete: c || !c && b || p.isFunction(a) && a, duration: a, easing: c && b || b && !p.isFunction(b) && b};
+ d.duration = p.fx.off ? 0 : typeof d.duration == "number" ? d.duration : d.duration in p.fx.speeds ? p.fx.speeds[d.duration] : p.fx.speeds._default;
+ if (d.queue == null || d.queue === !0)d.queue = "fx";
+ return d.old = d.complete, d.complete = function () {
+ p.isFunction(d.old) && d.old.call(this), d.queue && p.dequeue(this, d.queue)
+ }, d
+ }, p.easing = {linear: function (a) {
+ return a
+ }, swing: function (a) {
+ return.5 - Math.cos(a * Math.PI) / 2
+ }}, p.timers = [], p.fx = cY.prototype.init, p.fx.tick = function () {
+ var a, b = p.timers, c = 0;
+ for (; c < b.length; c++)a = b[c], !a() && b[c] === a && b.splice(c--, 1);
+ b.length || p.fx.stop()
+ }, p.fx.timer = function (a) {
+ a() && p.timers.push(a) && !cN && (cN = setInterval(p.fx.tick, p.fx.interval))
+ }, p.fx.interval = 13, p.fx.stop = function () {
+ clearInterval(cN), cN = null
+ }, p.fx.speeds = {slow: 600, fast: 200, _default: 400}, p.fx.step = {}, p.expr && p.expr.filters && (p.expr.filters.animated = function (a) {
+ return p.grep(p.timers,function (b) {
+ return a === b.elem
+ }).length
+ });
+ var c$ = /^(?:body|html)$/i;
+ p.fn.offset = function (a) {
+ if (arguments.length)return a === b ? this : this.each(function (b) {
+ p.offset.setOffset(this, a, b)
+ });
+ var c, d, e, f, g, h, i, j, k, l, m = this[0], n = m && m.ownerDocument;
+ if (!n)return;
+ return(e = n.body) === m ? p.offset.bodyOffset(m) : (d = n.documentElement, p.contains(d, m) ? (c = m.getBoundingClientRect(), f = c_(n), g = d.clientTop || e.clientTop || 0, h = d.clientLeft || e.clientLeft || 0, i = f.pageYOffset || d.scrollTop, j = f.pageXOffset || d.scrollLeft, k = c.top + i - g, l = c.left + j - h, {top: k, left: l}) : {top: 0, left: 0})
+ }, p.offset = {bodyOffset: function (a) {
+ var b = a.offsetTop, c = a.offsetLeft;
+ return p.support.doesNotIncludeMarginInBodyOffset && (b += parseFloat(p.css(a, "marginTop")) || 0, c += parseFloat(p.css(a, "marginLeft")) || 0), {top: b, left: c}
+ }, setOffset: function (a, b, c) {
+ var d = p.css(a, "position");
+ d === "static" && (a.style.position = "relative");
+ var e = p(a), f = e.offset(), g = p.css(a, "top"), h = p.css(a, "left"), i = (d === "absolute" || d === "fixed") && p.inArray("auto", [g, h]) > -1, j = {}, k = {}, l, m;
+ i ? (k = e.position(), l = k.top, m = k.left) : (l = parseFloat(g) || 0, m = parseFloat(h) || 0), p.isFunction(b) && (b = b.call(a, c, f)), b.top != null && (j.top = b.top - f.top + l), b.left != null && (j.left = b.left - f.left + m), "using"in b ? b.using.call(a, j) : e.css(j)
+ }}, p.fn.extend({position: function () {
+ if (!this[0])return;
+ var a = this[0], b = this.offsetParent(), c = this.offset(), d = c$.test(b[0].nodeName) ? {top: 0, left: 0} : b.offset();
+ return c.top -= parseFloat(p.css(a, "marginTop")) || 0, c.left -= parseFloat(p.css(a, "marginLeft")) || 0, d.top += parseFloat(p.css(b[0], "borderTopWidth")) || 0, d.left += parseFloat(p.css(b[0], "borderLeftWidth")) || 0, {top: c.top - d.top, left: c.left - d.left}
+ }, offsetParent: function () {
+ return this.map(function () {
+ var a = this.offsetParent || e.body;
+ while (a && !c$.test(a.nodeName) && p.css(a, "position") === "static")a = a.offsetParent;
+ return a || e.body
+ })
+ }}), p.each({scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function (a, c) {
+ var d = /Y/.test(c);
+ p.fn[a] = function (e) {
+ return p.access(this, function (a, e, f) {
+ var g = c_(a);
+ if (f === b)return g ? c in g ? g[c] : g.document.documentElement[e] : a[e];
+ g ? g.scrollTo(d ? p(g).scrollLeft() : f, d ? f : p(g).scrollTop()) : a[e] = f
+ }, a, e, arguments.length, null)
+ }
+ }), p.each({Height: "height", Width: "width"}, function (a, c) {
+ p.each({padding: "inner" + a, content: c, "": "outer" + a}, function (d, e) {
+ p.fn[e] = function (e, f) {
+ var g = arguments.length && (d || typeof e != "boolean"), h = d || (e === !0 || f === !0 ? "margin" : "border");
+ return p.access(this, function (c, d, e) {
+ var f;
+ return p.isWindow(c) ? c.document.documentElement["client" + a] : c.nodeType === 9 ? (f = c.documentElement, Math.max(c.body["scroll" + a], f["scroll" + a], c.body["offset" + a], f["offset" + a], f["client" + a])) : e === b ? p.css(c, d, e, h) : p.style(c, d, e, h)
+ }, c, g ? e : b, g)
+ }
+ })
+ }), a.jQuery = a.$ = p, typeof define == "function" && define.amd && define.amd.jQuery && define("jquery", [], function () {
+ return p
+ })
+})(window);
+
--- /dev/null
+++ b/js/vendor/modernizr-2.6.1.min.js
@@ -1,1 +1,405 @@
-
+/* Modernizr 2.6.1 (Custom Build) | MIT & BSD
+ * Build: http://modernizr.com/download/#-fontface-backgroundsize-borderimage-borderradius-boxshadow-flexbox-hsla-multiplebgs-opacity-rgba-textshadow-cssanimations-csscolumns-generatedcontent-cssgradients-cssreflections-csstransforms-csstransforms3d-csstransitions-applicationcache-canvas-canvastext-draganddrop-hashchange-history-audio-video-indexeddb-input-inputtypes-localstorage-postmessage-sessionstorage-websockets-websqldatabase-webworkers-geolocation-inlinesvg-smil-svg-svgclippaths-touch-webgl-shiv-mq-cssclasses-addtest-prefixed-teststyles-testprop-testallprops-hasevent-prefixes-domprefixes-load
+ */
+;
+window.Modernizr = function (a, b, c) {
+ function D(a) {
+ j.cssText = a
+ }
+
+ function E(a, b) {
+ return D(n.join(a + ";") + (b || ""))
+ }
+
+ function F(a, b) {
+ return typeof a === b
+ }
+
+ function G(a, b) {
+ return!!~("" + a).indexOf(b)
+ }
+
+ function H(a, b) {
+ for (var d in a) {
+ var e = a[d];
+ if (!G(e, "-") && j[e] !== c)return b == "pfx" ? e : !0
+ }
+ return!1
+ }
+
+ function I(a, b, d) {
+ for (var e in a) {
+ var f = b[a[e]];
+ if (f !== c)return d === !1 ? a[e] : F(f, "function") ? f.bind(d || b) : f
+ }
+ return!1
+ }
+
+ function J(a, b, c) {
+ var d = a.charAt(0).toUpperCase() + a.slice(1), e = (a + " " + p.join(d + " ") + d).split(" ");
+ return F(b, "string") || F(b, "undefined") ? H(e, b) : (e = (a + " " + q.join(d + " ") + d).split(" "), I(e, b, c))
+ }
+
+ function K() {
+ e.input = function (c) {
+ for (var d = 0, e = c.length; d < e; d++)u[c[d]] = c[d]in k;
+ return u.list && (u.list = !!b.createElement("datalist") && !!a.HTMLDataListElement), u
+ }("autocomplete autofocus list placeholder max min multiple pattern required step".split(" ")), e.inputtypes = function (a) {
+ for (var d = 0, e, f, h, i = a.length; d < i; d++)k.setAttribute("type", f = a[d]), e = k.type !== "text", e && (k.value = l, k.style.cssText = "position:absolute;visibility:hidden;", /^range$/.test(f) && k.style.WebkitAppearance !== c ? (g.appendChild(k), h = b.defaultView, e = h.getComputedStyle && h.getComputedStyle(k, null).WebkitAppearance !== "textfield" && k.offsetHeight !== 0, g.removeChild(k)) : /^(search|tel)$/.test(f) || (/^(url|email)$/.test(f) ? e = k.checkValidity && k.checkValidity() === !1 : e = k.value != l)), t[a[d]] = !!e;
+ return t
+ }("search tel url email datetime date month week time datetime-local number range color".split(" "))
+ }
+
+ var d = "2.6.1", e = {}, f = !0, g = b.documentElement, h = "modernizr", i = b.createElement(h), j = i.style, k = b.createElement("input"), l = ":)", m = {}.toString, n = " -webkit- -moz- -o- -ms- ".split(" "), o = "Webkit Moz O ms", p = o.split(" "), q = o.toLowerCase().split(" "), r = {svg: "http://www.w3.org/2000/svg"}, s = {}, t = {}, u = {}, v = [], w = v.slice, x, y = function (a, c, d, e) {
+ var f, i, j, k = b.createElement("div"), l = b.body, m = l ? l : b.createElement("body");
+ if (parseInt(d, 10))while (d--)j = b.createElement("div"), j.id = e ? e[d] : h + (d + 1), k.appendChild(j);
+ return f = ["­", '<style id="s', h, '">', a, "</style>"].join(""), k.id = h, (l ? k : m).innerHTML += f, m.appendChild(k), l || (m.style.background = "", g.appendChild(m)), i = c(k, a), l ? k.parentNode.removeChild(k) : m.parentNode.removeChild(m), !!i
+ }, z = function (b) {
+ var c = a.matchMedia || a.msMatchMedia;
+ if (c)return c(b).matches;
+ var d;
+ return y("@media " + b + " { #" + h + " { position: absolute; } }", function (b) {
+ d = (a.getComputedStyle ? getComputedStyle(b, null) : b.currentStyle)["position"] == "absolute"
+ }), d
+ }, A = function () {
+ function d(d, e) {
+ e = e || b.createElement(a[d] || "div"), d = "on" + d;
+ var f = d in e;
+ return f || (e.setAttribute || (e = b.createElement("div")), e.setAttribute && e.removeAttribute && (e.setAttribute(d, ""), f = F(e[d], "function"), F(e[d], "undefined") || (e[d] = c), e.removeAttribute(d))), e = null, f
+ }
+
+ var a = {select: "input", change: "input", submit: "form", reset: "form", error: "img", load: "img", abort: "img"};
+ return d
+ }(), B = {}.hasOwnProperty, C;
+ !F(B, "undefined") && !F(B.call, "undefined") ? C = function (a, b) {
+ return B.call(a, b)
+ } : C = function (a, b) {
+ return b in a && F(a.constructor.prototype[b], "undefined")
+ }, Function.prototype.bind || (Function.prototype.bind = function (b) {
+ var c = this;
+ if (typeof c != "function")throw new TypeError;
+ var d = w.call(arguments, 1), e = function () {
+ if (this instanceof e) {
+ var a = function () {
+ };
+ a.prototype = c.prototype;
+ var f = new a, g = c.apply(f, d.concat(w.call(arguments)));
+ return Object(g) === g ? g : f
+ }
+ return c.apply(b, d.concat(w.call(arguments)))
+ };
+ return e
+ }), s.flexbox = function () {
+ return J("flexWrap")
+ }, s.canvas = function () {
+ var a = b.createElement("canvas");
+ return!!a.getContext && !!a.getContext("2d")
+ }, s.canvastext = function () {
+ return!!e.canvas && !!F(b.createElement("canvas").getContext("2d").fillText, "function")
+ }, s.webgl = function () {
+ return!!a.WebGLRenderingContext
+ }, s.touch = function () {
+ var c;
+ return"ontouchstart"in a || a.DocumentTouch && b instanceof DocumentTouch ? c = !0 : y(["@media (", n.join("touch-enabled),("), h, ")", "{#modernizr{top:9px;position:absolute}}"].join(""), function (a) {
+ c = a.offsetTop === 9
+ }), c
+ }, s.geolocation = function () {
+ return"geolocation"in navigator
+ }, s.postmessage = function () {
+ return!!a.postMessage
+ }, s.websqldatabase = function () {
+ return!!a.openDatabase
+ }, s.indexedDB = function () {
+ return!!J("indexedDB", a)
+ }, s.hashchange = function () {
+ return A("hashchange", a) && (b.documentMode === c || b.documentMode > 7)
+ }, s.history = function () {
+ return!!a.history && !!history.pushState
+ }, s.draganddrop = function () {
+ var a = b.createElement("div");
+ return"draggable"in a || "ondragstart"in a && "ondrop"in a
+ }, s.websockets = function () {
+ return"WebSocket"in a || "MozWebSocket"in a
+ }, s.rgba = function () {
+ return D("background-color:rgba(150,255,150,.5)"), G(j.backgroundColor, "rgba")
+ }, s.hsla = function () {
+ return D("background-color:hsla(120,40%,100%,.5)"), G(j.backgroundColor, "rgba") || G(j.backgroundColor, "hsla")
+ }, s.multiplebgs = function () {
+ return D("background:url(https://),url(https://),red url(https://)"), /(url\s*\(.*?){3}/.test(j.background)
+ }, s.backgroundsize = function () {
+ return J("backgroundSize")
+ }, s.borderimage = function () {
+ return J("borderImage")
+ }, s.borderradius = function () {
+ return J("borderRadius")
+ }, s.boxshadow = function () {
+ return J("boxShadow")
+ }, s.textshadow = function () {
+ return b.createElement("div").style.textShadow === ""
+ }, s.opacity = function () {
+ return E("opacity:.55"), /^0.55$/.test(j.opacity)
+ }, s.cssanimations = function () {
+ return J("animationName")
+ }, s.csscolumns = function () {
+ return J("columnCount")
+ }, s.cssgradients = function () {
+ var a = "background-image:", b = "gradient(linear,left top,right bottom,from(#9f9),to(white));", c = "linear-gradient(left top,#9f9, white);";
+ return D((a + "-webkit- ".split(" ").join(b + a) + n.join(c + a)).slice(0, -a.length)), G(j.backgroundImage, "gradient")
+ }, s.cssreflections = function () {
+ return J("boxReflect")
+ }, s.csstransforms = function () {
+ return!!J("transform")
+ }, s.csstransforms3d = function () {
+ var a = !!J("perspective");
+ return a && "webkitPerspective"in g.style && y("@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}", function (b, c) {
+ a = b.offsetLeft === 9 && b.offsetHeight === 3
+ }), a
+ }, s.csstransitions = function () {
+ return J("transition")
+ }, s.fontface = function () {
+ var a;
+ return y('@font-face {font-family:"font";src:url("https://")}', function (c, d) {
+ var e = b.getElementById("smodernizr"), f = e.sheet || e.styleSheet, g = f ? f.cssRules && f.cssRules[0] ? f.cssRules[0].cssText : f.cssText || "" : "";
+ a = /src/i.test(g) && g.indexOf(d.split(" ")[0]) === 0
+ }), a
+ }, s.generatedcontent = function () {
+ var a;
+ return y(['#modernizr:after{content:"', l, '";visibility:hidden}'].join(""), function (b) {
+ a = b.offsetHeight >= 1
+ }), a
+ }, s.video = function () {
+ var a = b.createElement("video"), c = !1;
+ try {
+ if (c = !!a.canPlayType)c = new Boolean(c), c.ogg = a.canPlayType('video/ogg; codecs="theora"').replace(/^no$/, ""), c.h264 = a.canPlayType('video/mp4; codecs="avc1.42E01E"').replace(/^no$/, ""), c.webm = a.canPlayType('video/webm; codecs="vp8, vorbis"').replace(/^no$/, "")
+ } catch (d) {
+ }
+ return c
+ }, s.audio = function () {
+ var a = b.createElement("audio"), c = !1;
+ try {
+ if (c = !!a.canPlayType)c = new Boolean(c), c.ogg = a.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/, ""), c.mp3 = a.canPlayType("audio/mpeg;").replace(/^no$/, ""), c.wav = a.canPlayType('audio/wav; codecs="1"').replace(/^no$/, ""), c.m4a = (a.canPlayType("audio/x-m4a;") || a.canPlayType("audio/aac;")).replace(/^no$/, "")
+ } catch (d) {
+ }
+ return c
+ }, s.localstorage = function () {
+ try {
+ return localStorage.setItem(h, h), localStorage.removeItem(h), !0
+ } catch (a) {
+ return!1
+ }
+ }, s.sessionstorage = function () {
+ try {
+ return sessionStorage.setItem(h, h), sessionStorage.removeItem(h), !0
+ } catch (a) {
+ return!1
+ }
+ }, s.webworkers = function () {
+ return!!a.Worker
+ }, s.applicationcache = function () {
+ return!!a.applicationCache
+ }, s.svg = function () {
+ return!!b.createElementNS && !!b.createElementNS(r.svg, "svg").createSVGRect
+ }, s.inlinesvg = function () {
+ var a = b.createElement("div");
+ return a.innerHTML = "<svg/>", (a.firstChild && a.firstChild.namespaceURI) == r.svg
+ }, s.smil = function () {
+ return!!b.createElementNS && /SVGAnimate/.test(m.call(b.createElementNS(r.svg, "animate")))
+ }, s.svgclippaths = function () {
+ return!!b.createElementNS && /SVGClipPath/.test(m.call(b.createElementNS(r.svg, "clipPath")))
+ };
+ for (var L in s)C(s, L) && (x = L.toLowerCase(), e[x] = s[L](), v.push((e[x] ? "" : "no-") + x));
+ return e.input || K(), e.addTest = function (a, b) {
+ if (typeof a == "object")for (var d in a)C(a, d) && e.addTest(d, a[d]); else {
+ a = a.toLowerCase();
+ if (e[a] !== c)return e;
+ b = typeof b == "function" ? b() : b, f && (g.className += " " + (b ? "" : "no-") + a), e[a] = b
+ }
+ return e
+ }, D(""), i = k = null, function (a, b) {
+ function k(a, b) {
+ var c = a.createElement("p"), d = a.getElementsByTagName("head")[0] || a.documentElement;
+ return c.innerHTML = "x<style>" + b + "</style>", d.insertBefore(c.lastChild, d.firstChild)
+ }
+
+ function l() {
+ var a = r.elements;
+ return typeof a == "string" ? a.split(" ") : a
+ }
+
+ function m(a) {
+ var b = i[a[g]];
+ return b || (b = {}, h++, a[g] = h, i[h] = b), b
+ }
+
+ function n(a, c, f) {
+ c || (c = b);
+ if (j)return c.createElement(a);
+ f || (f = m(c));
+ var g;
+ return f.cache[a] ? g = f.cache[a].cloneNode() : e.test(a) ? g = (f.cache[a] = f.createElem(a)).cloneNode() : g = f.createElem(a), g.canHaveChildren && !d.test(a) ? f.frag.appendChild(g) : g
+ }
+
+ function o(a, c) {
+ a || (a = b);
+ if (j)return a.createDocumentFragment();
+ c = c || m(a);
+ var d = c.frag.cloneNode(), e = 0, f = l(), g = f.length;
+ for (; e < g; e++)d.createElement(f[e]);
+ return d
+ }
+
+ function p(a, b) {
+ b.cache || (b.cache = {}, b.createElem = a.createElement, b.createFrag = a.createDocumentFragment, b.frag = b.createFrag()), a.createElement = function (c) {
+ return r.shivMethods ? n(c, a, b) : b.createElem(c)
+ }, a.createDocumentFragment = Function("h,f", "return function(){var n=f.cloneNode(),c=n.createElement;h.shivMethods&&(" + l().join().replace(/\w+/g, function (a) {
+ return b.createElem(a), b.frag.createElement(a), 'c("' + a + '")'
+ }) + ");return n}")(r, b.frag)
+ }
+
+ function q(a) {
+ a || (a = b);
+ var c = m(a);
+ return r.shivCSS && !f && !c.hasCSS && (c.hasCSS = !!k(a, "article,aside,figcaption,figure,footer,header,hgroup,nav,section{display:block}mark{background:#FF0;color:#000}")), j || p(a, c), a
+ }
+
+ var c = a.html5 || {}, d = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i, e = /^<|^(?:a|b|button|code|div|fieldset|form|h1|h2|h3|h4|h5|h6|i|iframe|img|input|label|li|link|ol|option|p|param|q|script|select|span|strong|style|table|tbody|td|textarea|tfoot|th|thead|tr|ul)$/i, f, g = "_html5shiv", h = 0, i = {}, j;
+ (function () {
+ try {
+ var a = b.createElement("a");
+ a.innerHTML = "<xyz></xyz>", f = "hidden"in a, j = a.childNodes.length == 1 || function () {
+ b.createElement("a");
+ var a = b.createDocumentFragment();
+ return typeof a.cloneNode == "undefined" || typeof a.createDocumentFragment == "undefined" || typeof a.createElement == "undefined"
+ }()
+ } catch (c) {
+ f = !0, j = !0
+ }
+ })();
+ var r = {elements: c.elements || "abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video", shivCSS: c.shivCSS !== !1, supportsUnknownElements: j, shivMethods: c.shivMethods !== !1, type: "default", shivDocument: q, createElement: n, createDocumentFragment: o};
+ a.html5 = r, q(b)
+ }(this, b), e._version = d, e._prefixes = n, e._domPrefixes = q, e._cssomPrefixes = p, e.mq = z, e.hasEvent = A, e.testProp = function (a) {
+ return H([a])
+ }, e.testAllProps = J, e.testStyles = y, e.prefixed = function (a, b, c) {
+ return b ? J(a, b, c) : J(a, "pfx")
+ }, g.className = g.className.replace(/(^|\s)no-js(\s|$)/, "$1$2") + (f ? " js " + v.join(" ") : ""), e
+}(this, this.document), function (a, b, c) {
+ function d(a) {
+ return o.call(a) == "[object Function]"
+ }
+
+ function e(a) {
+ return typeof a == "string"
+ }
+
+ function f() {
+ }
+
+ function g(a) {
+ return!a || a == "loaded" || a == "complete" || a == "uninitialized"
+ }
+
+ function h() {
+ var a = p.shift();
+ q = 1, a ? a.t ? m(function () {
+ (a.t == "c" ? B.injectCss : B.injectJs)(a.s, 0, a.a, a.x, a.e, 1)
+ }, 0) : (a(), h()) : q = 0
+ }
+
+ function i(a, c, d, e, f, i, j) {
+ function k(b) {
+ if (!o && g(l.readyState) && (u.r = o = 1, !q && h(), l.onload = l.onreadystatechange = null, b)) {
+ a != "img" && m(function () {
+ t.removeChild(l)
+ }, 50);
+ for (var d in y[c])y[c].hasOwnProperty(d) && y[c][d].onload()
+ }
+ }
+
+ var j = j || B.errorTimeout, l = {}, o = 0, r = 0, u = {t: d, s: c, e: f, a: i, x: j};
+ y[c] === 1 && (r = 1, y[c] = [], l = b.createElement(a)), a == "object" ? l.data = c : (l.src = c, l.type = a), l.width = l.height = "0", l.onerror = l.onload = l.onreadystatechange = function () {
+ k.call(this, r)
+ }, p.splice(e, 0, u), a != "img" && (r || y[c] === 2 ? (t.insertBefore(l, s ? null : n), m(k, j)) : y[c].push(l))
+ }
+
+ function j(a, b, c, d, f) {
+ return q = 0, b = b || "j", e(a) ? i(b == "c" ? v : u, a, b, this.i++, c, d, f) : (p.splice(this.i++, 0, a), p.length == 1 && h()), this
+ }
+
+ function k() {
+ var a = B;
+ return a.loader = {load: j, i: 0}, a
+ }
+
+ var l = b.documentElement, m = a.setTimeout, n = b.getElementsByTagName("script")[0], o = {}.toString, p = [], q = 0, r = "MozAppearance"in l.style, s = r && !!b.createRange().compareNode, t = s ? l : n.parentNode, l = a.opera && o.call(a.opera) == "[object Opera]", l = !!b.attachEvent && !l, u = r ? "object" : l ? "script" : "img", v = l ? "script" : u, w = Array.isArray || function (a) {
+ return o.call(a) == "[object Array]"
+ }, x = [], y = {}, z = {timeout: function (a, b) {
+ return b.length && (a.timeout = b[0]), a
+ }}, A, B;
+ B = function (a) {
+ function b(a) {
+ var a = a.split("!"), b = x.length, c = a.pop(), d = a.length, c = {url: c, origUrl: c, prefixes: a}, e, f, g;
+ for (f = 0; f < d; f++)g = a[f].split("="), (e = z[g.shift()]) && (c = e(c, g));
+ for (f = 0; f < b; f++)c = x[f](c);
+ return c
+ }
+
+ function g(a, e, f, g, i) {
+ var j = b(a), l = j.autoCallback;
+ j.url.split(".").pop().split("?").shift(), j.bypass || (e && (e = d(e) ? e : e[a] || e[g] || e[a.split("/").pop().split("?")[0]] || h), j.instead ? j.instead(a, e, f, g, i) : (y[j.url] ? j.noexec = !0 : y[j.url] = 1, f.load(j.url, j.forceCSS || !j.forceJS && "css" == j.url.split(".").pop().split("?").shift() ? "c" : c, j.noexec, j.attrs, j.timeout), (d(e) || d(l)) && f.load(function () {
+ k(), e && e(j.origUrl, i, g), l && l(j.origUrl, i, g), y[j.url] = 2
+ })))
+ }
+
+ function i(a, b) {
+ function c(a, c) {
+ if (a) {
+ if (e(a))c || (j = function () {
+ var a = [].slice.call(arguments);
+ k.apply(this, a), l()
+ }), g(a, j, b, 0, h); else if (Object(a) === a)for (n in m = function () {
+ var b = 0, c;
+ for (c in a)a.hasOwnProperty(c) && b++;
+ return b
+ }(), a)a.hasOwnProperty(n) && (!c && !--m && (d(j) ? j = function () {
+ var a = [].slice.call(arguments);
+ k.apply(this, a), l()
+ } : j[n] = function (a) {
+ return function () {
+ var b = [].slice.call(arguments);
+ a && a.apply(this, b), l()
+ }
+ }(k[n])), g(a[n], j, b, n, h))
+ } else!c && l()
+ }
+
+ var h = !!a.test, i = a.load || a.both, j = a.callback || f, k = j, l = a.complete || f, m, n;
+ c(h ? a.yep : a.nope, !!i), i && c(i)
+ }
+
+ var j, l, m = this.yepnope.loader;
+ if (e(a))g(a, 0, m, 0); else if (w(a))for (j = 0; j < a.length; j++)l = a[j], e(l) ? g(l, 0, m, 0) : w(l) ? B(l) : Object(l) === l && i(l, m); else Object(a) === a && i(a, m)
+ }, B.addPrefix = function (a, b) {
+ z[a] = b
+ }, B.addFilter = function (a) {
+ x.push(a)
+ }, B.errorTimeout = 1e4, b.readyState == null && b.addEventListener && (b.readyState = "loading", b.addEventListener("DOMContentLoaded", A = function () {
+ b.removeEventListener("DOMContentLoaded", A, 0), b.readyState = "complete"
+ }, 0)), a.yepnope = k(), a.yepnope.executeStack = h, a.yepnope.injectJs = function (a, c, d, e, i, j) {
+ var k = b.createElement("script"), l, o, e = e || B.errorTimeout;
+ k.src = a;
+ for (o in d)k.setAttribute(o, d[o]);
+ c = j ? h : c || f, k.onreadystatechange = k.onload = function () {
+ !l && g(k.readyState) && (l = 1, c(), k.onload = k.onreadystatechange = null)
+ }, m(function () {
+ l || (l = 1, c(1))
+ }, e), i ? k.onload() : n.parentNode.insertBefore(k, n)
+ }, a.yepnope.injectCss = function (a, c, d, e, g, i) {
+ var e = b.createElement("link"), j, c = i ? h : c || f;
+ e.href = a, e.rel = "stylesheet", e.type = "text/css";
+ for (j in d)e.setAttribute(j, d[j]);
+ g || (n.parentNode.insertBefore(e, n), m(c, 0))
+ }
+}(this, document), Modernizr.load = function () {
+ yepnope.apply(window, [].slice.call(arguments, 0))
+};
+
--- /dev/null
+++ b/nbproject/project.properties
@@ -1,1 +1,8 @@
+include.path=${php.global.include.path}
+php.version=PHP_5
+source.encoding=UTF-8
+src.dir=.
+tags.asp=false
+tags.short=true
+web.root=.
--- /dev/null
+++ b/nbproject/project.xml
@@ -1,1 +1,9 @@
-
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+ <type>org.netbeans.modules.php.project</type>
+ <configuration>
+ <data xmlns="http://www.netbeans.org/ns/php-project/1">
+ <name>scannr</name>
+ </data>
+ </configuration>
+</project>
--- /dev/null
+++ b/pynma
--- /dev/null
+++ b/robots.txt
@@ -1,1 +1,4 @@
+# robotstxt.org/
+User-agent: *
+
--- a/scannr.py
+++ b/scannr.py
@@ -1,6 +1,7 @@
import logging
+
logging.basicConfig(level=logging.DEBUG,
- format='%(asctime)s\t%(levelname)s\t%(message)s')
+ format='%(asctime)s\t%(levelname)s\t%(message)s')
import snd
import time
@@ -10,50 +11,134 @@
import wave
import serial
#python -m serial.tools.miniterm -p COM20 -e -b 115200 --cr
+import psycopg2
+import csv
+import sys
+import os
+
+
+sys.path.insert(0, os.path.join(os.path.dirname(__file__) or '.', 'pynma'))
+import pynma
filename = "demo.wav"
+last_call = (None, None, None)
MIN_LENGTH = 90000
+lock = threading.RLock()
-def worker(filename):
+
+def get_call():
+ global lock
+ with lock:
+ ser.write("GLG\r")
+ line = ser.readline() # read a '\n' terminated line
+ print line
+ reader = csv.reader([line])
+ for row in reader:
+ #GLG,40078,NFM,0,0,CanberraBlackMnt,AustralianCapita,SES Ops 1,1,0
+ #,NONE,NONE,NONE
+ if (row[0] != 'GLG' or row[1] == ''):
+ print "uh oh"
+ return (None, None, None)
+ if (row[1] != ''):
+ tgid = row[1]
+ #nma.push("scannr", "ping", filename, "http://www.google.com")
+ tgname = row[7]
+ sitename = row[5]
+ return (tgid, tgname, sitename)
+
+
+def log_recording(tgid, tgname, sitename, filename, length):
+ cur = conn.cursor()
+ cur.execute("INSERT INTO recordings \
+ (tgid, tgname, sitename, filename, length)\
+ VALUES (%s, %s, %s, %s, %s)", ( tgid, tgname, sitename, filename, length))
+ conn.commit()
+ cur.close()
+
+
+def tgid_worker():
+ global last_call
+ last_call = get_call()
+
+
+def save_worker(filename, length):
+ global last_call
"""thread worker function
http://www.doughellmann.com/PyMOTW/threading/
https://github.com/uskr/pynma
ffmpeg -i 2012-09-29-1348911268.34-demo.wav -ar 8000 -ab 4.75k test.3gp
-http://stackoverflow.com/questions/2559746/getting-error-while-converting-wav-to-amr-using-ffmpeg
+http://stackoverflow.com/questions/2559746/getting-error-while-converting-
+wav-to-amr-using-ffmpeg
"""
- print 'Worker for '+filename
- ser.write("GLG\r")
- line = ser.readline() # read a '\n' terminated line
- print line
+ print 'Worker for ' + filename
+ (oldtgid, oldtgname, oldsitename) = last_call
+ (tgid, tgname, sitename) = get_call()
+ if oldtgid == tgid:
+ if tgid is None or tgid == '':
+ print filename + " has no TGID"
+ else:
+ log_recording(tgid, tgname, sitename, filename, length)
+ else:
+ if tgid is None or tgid == '':
+ print filename + " has no TGID"
+ else:
+ log_recording(tgid, tgname, sitename, filename, length)
+ if oldtgid is None or oldtgid == '':
+ print filename + " has no old TGID"
+ else:
+ log_recording(oldtgid, oldtgname, oldsitename, filename, length)
return
+
def filenameMaker():
global filename
- filename = date.today().isoformat()+'-'+str(time.time())+'-demo.wav'
+ filename = date.today().isoformat() + '-' + str(time.time()) + '-demo.wav'
-def record_to_async_file():
- "Records from the microphone and outputs the resulting data to `path`"
+
+def do_record():
+ #global filename
sample_width, data = snd.record()
- print str(len(data))
+ thr = threading.Thread(target=record_to_async_file, args=(sample_width, data, filename))
+ thr.start()
+
+
+def record_to_async_file(sample_width, data, filename):
+ "Records from the microphone and outputs the resulting data to `filename`"
+ print "Recording complete"
if len(data) > MIN_LENGTH:
- data = snd.pack('<' + ('h'*len(data)), *data)
- path = filename
- dispatcher.send( signal='FILE_CREATED', sender=filename, filename=filename)
+ print "Recording being saved..."
+ dispatcher.send(signal='FILE_CREATED', sender=filename, filename=filename, length=len(data))
+ print str(len(data))
+ data = snd.pack('<' + ('h' * len(data)), *data)
+ path = "./data/" + filename
wf = wave.open(path, 'wb')
- wf.setnchannels(1)
+ wf.setnchannels(2)
wf.setsampwidth(sample_width)
wf.setframerate(snd.RATE)
wf.writeframes(data)
wf.close()
- print("done - result "+str(len(data))+" frames written to "+path)
+ del wf
+ print("done - result " + str(len(data)) + " frames written to " + path)
+ del data
-dispatcher.connect( filenameMaker, signal='SND_STARTED', sender=dispatcher.Any )
-dispatcher.connect( worker, signal='FILE_CREATED', sender=dispatcher.Any )
+dispatcher.connect(filenameMaker, signal='SND_STARTED', sender=dispatcher.Any)
+dispatcher.connect(tgid_worker, signal='SND_STARTED', sender=dispatcher.Any)
+dispatcher.connect(save_worker, signal='FILE_CREATED', sender=dispatcher.Any)
-ser = serial.Serial('COM20', 112500, timeout=1)
+print "Opening serial port..."
+if sys.platform.startswith('darwin'):
+ ser = serial.Serial('/dev/tty.usbserial-FTB3VL83', 112500, timeout=1)
+elif sys.platform.startswith('win32'):
+ ser = serial.Serial('COM20', 112500, timeout=1)
+print "Loading notifymyandroid..."
+nma = pynma.PyNMA("a6f50f76119eda33befe4325b4b9e1dd25eef7bad2868e4f")
+print "Connecting database..."
+conn = psycopg2.connect("dbname=scannr user=postgres password=snmc")
+print "Scannr started."
+while True:
+ print "ready to record again"
+ do_record()
+ser.close()
-print "Scannr started..."
-while True:
- print "ready to record"
- record_to_async_file()
-ser.close()
+
+
--- /dev/null
+++ b/scannrmobile/.gitignore
@@ -1,1 +1,14 @@
+bin
+gen
+target
+.settings
+.classpath
+.project
+*.keystore
+*.swp
+*.orig
+*.log
+*.properties
+seed.txt
+map.txt
--- /dev/null
+++ b/scannrmobile/.idea/.name
@@ -1,1 +1,1 @@
-
+scannrmobile
--- /dev/null
+++ b/scannrmobile/.idea/ant.xml
@@ -1,1 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="AntConfiguration">
+ <defaultAnt bundledAnt="true" />
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/compiler.xml
@@ -1,1 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="CompilerConfiguration">
+ <option name="DEFAULT_COMPILER" value="Javac" />
+ <excludeFromCompile>
+ <directory url="file://$PROJECT_DIR$/gen" includeSubdirectories="true" />
+ </excludeFromCompile>
+ <resourceExtensions />
+ <wildcardResourcePatterns>
+ <entry name="!?*.java" />
+ <entry name="!?*.form" />
+ <entry name="!?*.class" />
+ <entry name="!?*.groovy" />
+ <entry name="!?*.scala" />
+ <entry name="!?*.flex" />
+ <entry name="!?*.kt" />
+ <entry name="!?*.clj" />
+ </wildcardResourcePatterns>
+ <annotationProcessing>
+ <profile default="true" name="Default" enabled="false">
+ <processorPath useClasspath="true" />
+ </profile>
+ </annotationProcessing>
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/copyright/profiles_settings.xml
@@ -1,1 +1,5 @@
-
+<component name="CopyrightManager">
+ <settings default="">
+ <module2copyright />
+ </settings>
+</component>
--- /dev/null
+++ b/scannrmobile/.idea/encodings.xml
@@ -1,1 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false" />
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/misc.xml
@@ -1,1 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="EntryPointsManager">
+ <entry_points version="2.0" />
+ </component>
+ <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" assert-keyword="true" jdk-15="true" project-jdk-name="Android 4.2 Platform" project-jdk-type="Android SDK">
+ <output url="file://$PROJECT_DIR$/out" />
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/modules.xml
@@ -1,1 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectModuleManager">
+ <modules>
+ <module fileurl="file://$PROJECT_DIR$/scannrmobile.iml" filepath="$PROJECT_DIR$/scannrmobile.iml" />
+ </modules>
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/scopes/scope_settings.xml
@@ -1,1 +1,5 @@
-
+<component name="DependencyValidationManager">
+ <state>
+ <option name="SKIP_IMPORT_STATEMENTS" value="false" />
+ </state>
+</component>
--- /dev/null
+++ b/scannrmobile/.idea/uiDesigner.xml
@@ -1,1 +1,126 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Palette2">
+ <group name="Swing">
+ <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+ </item>
+ <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
+ </item>
+ <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
+ </item>
+ <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
+ <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
+ </item>
+ <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
+ <initial-values>
+ <property name="text" value="Button" />
+ </initial-values>
+ </item>
+ <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+ <initial-values>
+ <property name="text" value="RadioButton" />
+ </initial-values>
+ </item>
+ <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+ <initial-values>
+ <property name="text" value="CheckBox" />
+ </initial-values>
+ </item>
+ <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
+ <initial-values>
+ <property name="text" value="Label" />
+ </initial-values>
+ </item>
+ <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+ <preferred-size width="150" height="-1" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+ <preferred-size width="150" height="-1" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+ <preferred-size width="150" height="-1" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
+ </item>
+ <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+ <preferred-size width="150" height="50" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+ <preferred-size width="200" height="200" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+ <preferred-size width="200" height="200" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+ </item>
+ <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+ </item>
+ <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
+ </item>
+ <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
+ </item>
+ <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
+ <preferred-size width="-1" height="20" />
+ </default-constraints>
+ </item>
+ <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
+ <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
+ </item>
+ <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
+ <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
+ </item>
+ </group>
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/vcs.xml
@@ -1,1 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="VcsDirectoryMappings">
+ <mapping directory="" vcs="" />
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/.idea/workspace.xml
@@ -1,1 +1,778 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="AndroidConfiguredLogFilters">
+ <filters>
+ <filter>
+ <option name="logLevel" value="verbose" />
+ <option name="logMessagePattern" value="Scannr" />
+ <option name="logTagPattern" value="" />
+ <option name="name" value="Scannr" />
+ <option name="pid" value="" />
+ </filter>
+ </filters>
+ </component>
+ <component name="AndroidDesignerProfile">
+ <option name="fullProfile">
+ <profile>
+ <option name="device" value="2.7in QVGA" />
+ <option name="deviceConfiguration" value="Portrait" />
+ <option name="targetHashString" value="android-17" />
+ <option name="theme" value="Theme" />
+ </profile>
+ </option>
+ <option name="selection" value="[Full]" />
+ </component>
+ <component name="AndroidLogFilters">
+ <option name="TOOL_WINDOW_CONFIGURED_FILTER" value="Scannr" />
+ </component>
+ <component name="ChangeListManager">
+ <list default="true" id="4912fbca-fcd2-420f-a992-61830c24c4b5" name="Default" comment="" />
+ <ignored path="scannrmobile.iws" />
+ <ignored path=".idea/workspace.xml" />
+ <file path="$PROJECT_DIR$/res/values/strings.xml" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356156665048" ignored="false" />
+ <file path="/fragment.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356173506003" ignored="false" />
+ <file path="/HttpTask.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356175420628" ignored="false" />
+ <file path="$PROJECT_DIR$/gen/com/example/scannrmobile/Manifest.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356176134813" ignored="false" />
+ <file path="$PROJECT_DIR$/gen/com/example/scannrmobile/R.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356176134813" ignored="false" />
+ <file path="$PROJECT_DIR$/gen/com/example/scannrmobile/BuildConfig.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356176134813" ignored="false" />
+ <file path="/ScannrMobile.java" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356177267735" ignored="false" />
+ <file path="/Dummy.txt" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356175572532" ignored="false" />
+ <file path="$USER_HOME$/Sites/scannr/calls.json.php" changelist="4912fbca-fcd2-420f-a992-61830c24c4b5" time="1356175698040" ignored="false" />
+ <option name="TRACKING_ENABLED" value="true" />
+ <option name="SHOW_DIALOG" value="false" />
+ <option name="HIGHLIGHT_CONFLICTS" value="true" />
+ <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+ <option name="LAST_RESOLUTION" value="IGNORE" />
+ </component>
+ <component name="ChangesViewManager" flattened_view="true" show_ignored="false" />
+ <component name="CreatePatchCommitExecutor">
+ <option name="PATCH_PATH" value="" />
+ </component>
+ <component name="DaemonCodeAnalyzer">
+ <disable_hints />
+ </component>
+ <component name="DebuggerManager">
+ <line_breakpoints default_suspend_policy="SuspendAll" default_condition_enabled="true" />
+ <breakpoint_any default_suspend_policy="SuspendAll" default_condition_enabled="true">
+ <breakpoint>
+ <option name="NOTIFY_CAUGHT" value="true" />
+ <option name="NOTIFY_UNCAUGHT" value="true" />
+ <option name="ENABLED" value="false" />
+ <option name="LOG_ENABLED" value="false" />
+ <option name="LOG_EXPRESSION_ENABLED" value="false" />
+ <option name="SUSPEND_POLICY" value="SuspendAll" />
+ <option name="SUSPEND" value="true" />
+ <option name="COUNT_FILTER_ENABLED" value="false" />
+ <option name="COUNT_FILTER" value="0" />
+ <option name="CONDITION_ENABLED" value="true" />
+ <option name="CLASS_FILTERS_ENABLED" value="false" />
+ <option name="INSTANCE_FILTERS_ENABLED" value="false" />
+ <option name="CONDITION" value="" />
+ <option name="LOG_MESSAGE" value="" />
+ </breakpoint>
+ <breakpoint>
+ <option name="NOTIFY_CAUGHT" value="true" />
+ <option name="NOTIFY_UNCAUGHT" value="true" />
+ <option name="ENABLED" value="false" />
+ <option name="LOG_ENABLED" value="false" />
+ <option name="LOG_EXPRESSION_ENABLED" value="false" />
+ <option name="SUSPEND_POLICY" value="SuspendAll" />
+ <option name="SUSPEND" value="true" />
+ <option name="COUNT_FILTER_ENABLED" value="false" />
+ <option name="COUNT_FILTER" value="0" />
+ <option name="CONDITION_ENABLED" value="true" />
+ <option name="CLASS_FILTERS_ENABLED" value="false" />
+ <option name="INSTANCE_FILTERS_ENABLED" value="false" />
+ <option name="CONDITION" value="" />
+ <option name="LOG_MESSAGE" value="" />
+ </breakpoint>
+ </breakpoint_any>
+ <ui_properties default_suspend_policy="SuspendAll" default_condition_enabled="true" />
+ <breakpoint_rules />
+ <ui_properties />
+ </component>
+ <component name="ExecutionTargetManager" SELECTED_TARGET="default_target" />
+ <component name="FavoritesManager">
+ <favorites_list name="scannrmobile" />
+ </component>
+ <component name="FileEditorManager">
+ <leaf>
+ <file leaf-file-name="ScannrMobile.java" pinned="false" current="true" current-in-tab="true">
+ <entry file="file://$PROJECT_DIR$/src/com/example/scannrmobile/ScannrMobile.java">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="32" column="50" selection-start="1063" selection-end="1073" vertical-scroll-proportion="0.44060475">
+ <folding>
+ <element signature="imports" expanded="true" />
+ </folding>
+ </state>
+ </provider>
+ </entry>
+ </file>
+ <file leaf-file-name="ArrayAdapter.java" pinned="false" current="false" current-in-tab="false">
+ <entry file="file://$USER_HOME$/Downloads/android-sdk-macosx/sources/android-17/android/widget/ArrayAdapter.java">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="46" column="13" selection-start="1860" selection-end="1860" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ </file>
+ <file leaf-file-name="simplerow.xml" pinned="false" current="false" current-in-tab="false">
+ <entry file="file://$PROJECT_DIR$/res/layout/simplerow.xml">
+ <provider selected="true" editor-type-id="android-designer">
+ <state />
+ </provider>
+ <provider editor-type-id="text-editor">
+ <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ </file>
+ <file leaf-file-name="HttpTask.java" pinned="false" current="false" current-in-tab="false">
+ <entry file="file://$PROJECT_DIR$/src/com/example/scannrmobile/HttpTask.java">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="61" column="28" selection-start="1919" selection-end="1919" vertical-scroll-proportion="0.0">
+ <folding>
+ <element signature="imports" expanded="true" />
+ </folding>
+ </state>
+ </provider>
+ </entry>
+ </file>
+ <file leaf-file-name="AndroidManifest.xml" pinned="false" current="false" current-in-tab="false">
+ <entry file="file://$PROJECT_DIR$/AndroidManifest.xml">
+ <provider selected="true" editor-type-id="text-editor">
+ <state line="5" column="68" selection-start="266" selection-end="266" vertical-scroll-proportion="0.0">
+ <folding />
+ </state>
+ </provider>
+ </entry>
+ </file>
+ </leaf>
+ </component>
+ <component name="FindManager">
+ <FindUsagesManager>
+ <setting name="OPEN_NEW_TAB" value="false" />
+ </FindUsagesManager>
+ </component>
+ <component name="IdeDocumentHistory">
+ <option name="changedFiles">
+ <list>
+ <option value="$PROJECT_DIR$/AndroidManifest.xml" />
+ <option value="$PROJECT_DIR$/src/com/example/scannrmobile/HttpTask.java" />
+ <option value="$PROJECT_DIR$/res/layout/main.xml" />
+ <option value="$PROJECT_DIR$/src/com/example/scannrmobile/ScannrMobile.java" />
+ </list>
+ </option>
+ </component>
+ <component name="PhpWorkspaceProjectConfiguration" backward_compatibility_performed="true" />
+ <component name="ProjectFrameBounds">
+ <option name="y" value="22" />
+ <option name="width" value="1680" />
+ <option name="height" value="937" />
+ </component>
+ <component name="ProjectLevelVcsManager" settingsEditedManually="false">
+ <OptionsSetting value="true" id="Add" />
+ <OptionsSetting value="true" id="Remove" />
+ <OptionsSetting value="true" id="Checkout" />
+ <OptionsSetting value="true" id="Update" />
+ <OptionsSetting value="true" id="Status" />
+ <OptionsSetting value="true" id="Edit" />
+ <ConfirmationsSetting value="0" id="Add" />
+ <ConfirmationsSetting value="0" id="Remove" />
+ </component>
+ <component name="ProjectReloadState">
+ <option name="STATE" value="0" />
+ </component>
+ <component name="ProjectView">
+ <navigator currentView="ProjectPane" proportions="" version="1" splitterProportion="0.5">
+ <flattenPackages />
+ <showMembers />
+ <showModules />
+ <showLibraryContents />
+ <hideEmptyPackages />
+ <abbreviatePackageNames />
+ <autoscrollToSource />
+ <autoscrollFromSource />
+ <sortByType />
+ </navigator>
+ <panes>
+ <pane id="ProjectPane">
+ <subPane>
+ <PATH>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+ </PATH_ELEMENT>
+ </PATH>
+ <PATH>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ </PATH>
+ <PATH>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="src" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ </PATH>
+ <PATH>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="res" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ </PATH>
+ <PATH>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="scannrmobile" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="res" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ <PATH_ELEMENT>
+ <option name="myItemId" value="layout" />
+ <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+ </PATH_ELEMENT>
+ </PATH>
+ </subPane>
+ </pane>
+ <pane id="PackagesPane" />
+ <pane id="Scope" />
+ </panes>
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+ <states>
+ <state key="ArtifactsStructureConfigurable.UI">
+ <settings>
+ <artifact-editor />
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ <state key="FacetStructureConfigurable.UI">
+ <settings>
+ <last-edited>Android</last-edited>
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ <state key="GlobalLibrariesConfigurable.UI">
+ <settings>
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ <state key="JdkListConfigurable.UI">
+ <settings>
+ <last-edited>Android 4.2 Platform</last-edited>
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ <state key="ModuleStructureConfigurable.UI">
+ <settings>
+ <last-edited>Android|scannrmobile</last-edited>
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ <state key="ProjectLibrariesConfigurable.UI">
+ <settings>
+ <splitter-proportions>
+ <option name="proportions">
+ <list>
+ <option value="0.2" />
+ </list>
+ </option>
+ </splitter-proportions>
+ </settings>
+ </state>
+ </states>
+ </component>
+</project>
+
--- /dev/null
+++ b/scannrmobile/AndroidManifest.xml
@@ -1,1 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.example.scannrmobile"
+ android:versionCode="1"
+ android:versionName="1.0">
+ <uses-sdk android:minSdkVersion="17"/>
+ <uses-permission android:name="android.permission.INTERNET"/>
+ <application android:label="@string/app_name" android:icon="@drawable/ic_launcher">
+ <activity android:name="ScannrMobile"
+ android:label="@string/app_name">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN"/>
+ <category android:name="android.intent.category.LAUNCHER"/>
+ </intent-filter>
+ </activity>
+ </application>
+</manifest>
--- /dev/null
+++ b/scannrmobile/build.xml
@@ -1,1 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="scannrmobile" default="help">
+ <!-- The local.properties file is created and updated by the 'android' tool.
+ It contains the path to the SDK. It should *NOT* be checked into
+ Version Control Systems. -->
+ <property file="local.properties"/>
+
+ <!-- The ant.properties file can be created by you. It is only edited by the
+ 'android' tool to add properties to it.
+ This is the place to change some Ant specific build properties.
+ Here are some properties you may want to change/update:
+
+ source.dir
+ The name of the source directory. Default is 'src'.
+ out.dir
+ The name of the output directory. Default is 'bin'.
+
+ For other overridable properties, look at the beginning of the rules
+ files in the SDK, at tools/ant/build.xml
+
+ Properties related to the SDK location or the project target should
+ be updated using the 'android' tool with the 'update' action.
+
+ This file is an integral part of the build system for your
+ application and should be checked into Version Control Systems.
+
+ -->
+ <property file="ant.properties"/>
+
+ <!-- if sdk.dir was not set from one of the property file, then
+ get it from the ANDROID_HOME env var.
+ This must be done before we load project.properties since
+ the proguard config can use sdk.dir -->
+ <property environment="env"/>
+ <condition property="sdk.dir" value="${env.ANDROID_HOME}">
+ <isset property="env.ANDROID_HOME"/>
+ </condition>
+
+ <!-- The project.properties file is created and updated by the 'android'
+ tool, as well as ADT.
+
+ This contains project specific properties such as project target, and library
+ dependencies. Lower level build properties are stored in ant.properties
+ (or in .classpath for Eclipse projects).
+
+ This file is an integral part of the build system for your
+ application and should be checked into Version Control Systems. -->
+ <loadproperties srcFile="project.properties"/>
+
+ <!-- quick check on sdk.dir -->
+ <fail
+ message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
+ unless="sdk.dir"
+ />
+
+ <!--
+ Import per project custom build rules if present at the root of the project.
+ This is the place to put custom intermediary targets such as:
+ -pre-build
+ -pre-compile
+ -post-compile (This is typically used for code obfuscation.
+ Compiled code location: ${out.classes.absolute.dir}
+ If this is not done in place, override ${out.dex.input.absolute.dir})
+ -post-package
+ -post-build
+ -pre-clean
+ -->
+ <import file="custom_rules.xml" optional="true"/>
+
+ <!-- Import the actual build file.
+
+ To customize existing targets, there are two options:
+ - Customize only one target:
+ - copy/paste the target into this file, *before* the
+ <import> task.
+ - customize it to your needs.
+ - Customize the whole content of build.xml
+ - copy/paste the content of the rules files (minus the top node)
+ into this file, replacing the <import> task.
+ - customize to your needs.
+
+ ***********************
+ ****** IMPORTANT ******
+ ***********************
+ In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
+ in order to avoid having your file be overridden by tools such as "android update project"
+ -->
+ <!-- version-tag: 1 -->
+ <import file="${sdk.dir}/tools/ant/build.xml"/>
+
+</project>
+
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Binary files /dev/null and b/scannrmobile/out/production/scannrmobile/com/example/scannrmobile/ScannrMobile$1.class differ
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--- /dev/null
+++ b/scannrmobile/proguard-project.txt
@@ -1,1 +1,21 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
Binary files /dev/null and b/scannrmobile/res/drawable-hdpi/ic_launcher.png differ
Binary files /dev/null and b/scannrmobile/res/drawable-ldpi/ic_launcher.png differ
Binary files /dev/null and b/scannrmobile/res/drawable-mdpi/ic_launcher.png differ
Binary files /dev/null and b/scannrmobile/res/drawable-xhdpi/ic_launcher.png differ
--- /dev/null
+++ b/scannrmobile/res/layout/main.xml
@@ -1,1 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:orientation="vertical"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+ <ListView android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:id="@+id/mainListView">
+ </ListView>
+
+</LinearLayout>
--- /dev/null
+++ b/scannrmobile/res/layout/simplerow.xml
@@ -1,1 +1,8 @@
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/rowTextView"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:padding="10dp"
+ android:textSize="16sp" >
+</TextView>
--- /dev/null
+++ b/scannrmobile/res/values/strings.xml
@@ -1,1 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <string name="app_name">scannrmobile</string>
+</resources>
--- /dev/null
+++ b/scannrmobile/scannrmobile.iml
@@ -1,1 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+ <component name="FacetManager">
+ <facet type="android" name="Android">
+ <configuration>
+ <option name="GEN_FOLDER_RELATIVE_PATH_APT" value="/gen" />
+ <option name="GEN_FOLDER_RELATIVE_PATH_AIDL" value="/gen" />
+ <option name="MANIFEST_FILE_RELATIVE_PATH" value="/AndroidManifest.xml" />
+ <option name="RES_FOLDER_RELATIVE_PATH" value="/res" />
+ <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/assets" />
+ <option name="LIBS_FOLDER_RELATIVE_PATH" value="/libs" />
+ <option name="USE_CUSTOM_APK_RESOURCE_FOLDER" value="false" />
+ <option name="CUSTOM_APK_RESOURCE_FOLDER" value="" />
+ <option name="USE_CUSTOM_COMPILER_MANIFEST" value="false" />
+ <option name="CUSTOM_COMPILER_MANIFEST" value="" />
+ <option name="APK_PATH" value="" />
+ <option name="LIBRARY_PROJECT" value="false" />
+ <option name="RUN_PROCESS_RESOURCES_MAVEN_TASK" value="true" />
+ <option name="GENERATE_UNSIGNED_APK" value="false" />
+ <option name="CUSTOM_DEBUG_KEYSTORE_PATH" value="" />
+ <option name="PACK_TEST_CODE" value="false" />
+ <option name="RUN_PROGUARD" value="false" />
+ <option name="PROGUARD_CFG_PATH" value="/proguard-project.txt" />
+ <resOverlayFolders>
+ <path>/res-overlay</path>
+ </resOverlayFolders>
+ <includeSystemProguardFile>true</includeSystemProguardFile>
+ <includeAssetsFromLibraries>false</includeAssetsFromLibraries>
+ <additionalNativeLibs />
+ </configuration>
+ </facet>
+ </component>
+ <component name="NewModuleRootManager" inherit-compiler-output="true">
+ <exclude-output />
+ <content url="file://$MODULE_DIR$">
+ <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/gen" isTestSource="false" />
+ </content>
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ </component>
+</module>
+
--- /dev/null
+++ b/scannrmobile/src/com/example/scannrmobile/HttpTask.java
@@ -1,1 +1,73 @@
+package com.example.scannrmobile;
+import android.os.AsyncTask;
+
+import org.apache.http.client.methods.*;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+
+import org.apache.http.HttpResponse;
+import org.apache.http.client.HttpClient;
+import org.apache.http.impl.client.DefaultHttpClient;
+
+import org.json.*;
+import android.util.Log;
+
+
+//http://www.accella.net/android-http-get-json/
+public class HttpTask extends AsyncTask<HttpUriRequest,Void,JSONArray> {
+ private static final String TAG = "Scannr_HTTP_TASK";
+
+ @Override
+ protected JSONArray doInBackground(HttpUriRequest...params) {
+
+ // Performed on Background Thread
+
+ HttpUriRequest request = params[0];
+ HttpClient client = new DefaultHttpClient();
+
+ try {
+ // The UI Thread shouldn't be blocked long enough to do the reading in of the stream.
+ HttpResponse response = client.execute(request);
+
+// TODO handle bad response codes (such as 404, etc)
+
+ BufferedReader reader = new BufferedReader(new InputStreamReader(response.getEntity().getContent(), "UTF-8"));
+ StringBuilder builder = new StringBuilder();
+ for (String line = null; (line = reader.readLine()) != null; ) {
+ builder.append(line).append("\n");
+ }
+ JSONTokener tokener = new JSONTokener(builder.toString());
+ JSONArray json = new JSONArray(tokener);
+ return json;
+
+ } catch (Exception e) {
+ // TODO handle different exception cases
+ Log.e(TAG,e.toString());
+ e.printStackTrace();
+ return null;
+ }
+ }
+
+ @Override
+ protected void onPostExecute(JSONArray json) {
+ // Done on UI Thread
+ if(json != null) {
+ taskHandler.taskSuccessful(json);
+ } else {
+ taskHandler.taskFailed();
+ }
+ }
+
+ public static interface HttpTaskHandler {
+ void taskSuccessful(JSONArray json);
+ void taskFailed();
+ }
+
+ HttpTaskHandler taskHandler;
+
+ public void setTaskHandler(HttpTaskHandler taskHandler) {
+ this.taskHandler = taskHandler;
+ }
+
+}
--- /dev/null
+++ b/scannrmobile/src/com/example/scannrmobile/ScannrMobile.java
@@ -1,1 +1,66 @@
+package com.example.scannrmobile;
+import android.app.Activity;
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import com.example.scannrmobile.HttpTask.HttpTaskHandler;
+import org.apache.http.client.methods.HttpGet;
+import org.json.JSONArray;
+import org.json.JSONException;
+
+import java.util.ArrayList;
+
+public class ScannrMobile extends Activity {
+ private ListView mainListView ;
+ private ArrayAdapter<String> listAdapter ;
+ private ScannrMobile view;
+ /**
+ * Called when the activity is first created.
+ */
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.main);
+ mainListView = (ListView) findViewById( R.id.mainListView );
+ view = this;
+ //DownloadWebPageTask task = new DownloadWebPageTask();
+ //task.execute(new String[] { "http://www.vogella.com" });
+ HttpTask task = new HttpTask();
+
+ task.setTaskHandler(new HttpTaskHandler()
+ {
+ public void taskSuccessful(JSONArray nodes) {
+ // Just put the JSONObjects into an array list so we can use a ListAdapter
+ ArrayList<String> data = new ArrayList();
+ // Ingest Data
+ try {
+
+ Log.d(this.getClass().getName(), "Total Nodes: "+nodes.length());
+ for (int i = 0; i < nodes.length(); i++ ) {
+ data.add(nodes.getJSONObject(i).toString() );
+ }
+ // TODO update the list
+ } catch (JSONException j){
+ Log.e(this.getClass().getName(), j.getMessage());
+ }
+ // Create ArrayAdapter using the planet list.
+ listAdapter = new ArrayAdapter<String>(view, R.layout.simplerow, R.id.rowTextView, data);
+
+ // Set the ArrayAdapter as the ListView's adapter.
+ mainListView.setAdapter( listAdapter );
+ }
+
+ public void taskFailed() {
+ // handler failure (e.g network not available etc.)
+ Log.e(this.getClass().getName(),"Task Failed");
+ }
+ });
+ task.execute(new HttpGet("http://192.168.1.113/~maxious/scannr/calls.json.php?action=data"));
+ }
+
+
+}
+
+
--- a/snd.py
+++ b/snd.py
@@ -1,23 +1,24 @@
-""" Record a few seconds of audio and save to a WAVE file.
+""" Record a few seconds of audio and save to a WAVE file.
Based on http://stackoverflow.com/questions/892199/detect-record-audio-in-python/6743593#6743593
"""
import pyaudio
import wave
import sys
-import audioop # http://docs.python.org/library/audioop
-from os.path import exists
from array import array
from struct import unpack, pack
-import threading
from pydispatch import dispatcher
-CHANNELS = 1
THRESHOLD = 500
CHUNK_SIZE = 1024
FORMAT = pyaudio.paInt16
RATE = 44100
-MAX_SILENT = 30
+if sys.platform.startswith('darwin'):
+ CHANNELS = 2
+elif sys.platform.startswith('win32'):
+ CHANNELS = 1
+
+MAX_SILENT = 80
def is_silent(L):
"Returns `True` if below the 'silent' threshold"
@@ -25,24 +26,27 @@
"print max(L) < THRESHOLD"
return max(L) < THRESHOLD
+
def normalize(L):
"Average the volume out"
MAXIMUM = 16384
- times = float(MAXIMUM)/max(abs(i) for i in L)
+ times = float(MAXIMUM) / max(abs(i) for i in L)
LRtn = array('h')
for i in L:
- LRtn.append(int(i*times))
+ LRtn.append(int(i * times))
return LRtn
+
def trim(L):
"Trim the blank spots at the start and end"
+
def _trim(L):
snd_started = False
LRtn = array('h')
for i in L:
- if not snd_started and abs(i)>THRESHOLD:
+ if not snd_started and abs(i) > THRESHOLD:
snd_started = True
LRtn.append(i)
@@ -59,27 +63,29 @@
L.reverse()
return L
+
def add_silence(L, seconds):
"Add silence to the start and end of `L` of length `seconds` (float)"
- LRtn = array('h', [0 for i in xrange(int(seconds*RATE))])
+ LRtn = array('h', [0 for i in xrange(int(seconds * RATE))])
LRtn.extend(L)
- LRtn.extend([0 for i in xrange(int(seconds*RATE))])
+ LRtn.extend([0 for i in xrange(int(seconds * RATE))])
return LRtn
+
def record():
"""
- Record a word or words from the microphone and
+ Record a word or words from the microphone and
return the data as an array of signed shorts.
- Normalizes the audio, trims silence from the
- start and end, and pads with 0.5 seconds of
- blank sound to make sure VLC et al can play
+ Normalizes the audio, trims silence from the
+ start and end, and pads with 0.5 seconds of
+ blank sound to make sure VLC et al can play
it without getting chopped off.
"""
p = pyaudio.PyAudio()
- stream = p.open(format=FORMAT, channels=1, rate=RATE,
- input=True, output=True,
- frames_per_buffer=CHUNK_SIZE)
+ stream = p.open(format=FORMAT, channels=CHANNELS, rate=RATE,
+ input=True,
+ frames_per_buffer=CHUNK_SIZE)
num_silent = 0
snd_started = False
@@ -87,21 +93,29 @@
LRtn = array('h')
while 1:
- data = stream.read(CHUNK_SIZE)
- L = unpack('<' + ('h'*(len(data)/2)), data) # little endian, signed short
+ try:
+ data = stream.read(CHUNK_SIZE)
+ except IOError as ex:
+ if ex[1] != pyaudio.paInputOverflowed:
+ raise
+ data = '\x00' * CHUNK_SIZE
+ L = unpack('<' + ('h' * (len(data) / 2)), data) # little endian, signed short
L = array('h', L)
- LRtn.extend(L)
silent = is_silent(L)
#print silent, num_silent, L[:10]
if silent and snd_started:
num_silent += 1
- print num_silent
+ #print num_silent
elif not silent and not snd_started:
- dispatcher.send( signal='SND_STARTED')
+ dispatcher.send(signal='SND_STARTED')
snd_started = True
print snd_started
+ if snd_started and not silent:
+ num_silent = 0
+ if snd_started:
+ LRtn.extend(L)
if snd_started and num_silent > MAX_SILENT:
break
@@ -115,24 +129,24 @@
LRtn = add_silence(LRtn, 0.5)
return sample_width, LRtn
+
def record_to_file(path):
"Records from the microphone and outputs the resulting data to `path`"
sample_width, data = record()
- data = pack('<' + ('h'*len(data)), *data)
+ data = pack('<' + ('h' * len(data)), *data)
wf = wave.open(path, 'wb')
- wf.setnchannels(1)
+ wf.setnchannels(CHANNELS)
wf.setsampwidth(sample_width)
wf.setframerate(RATE)
wf.writeframes(data)
wf.close()
- print("done - result written to "+path)
-
-
+ print("done - result written to " + path)
+ del data
if __name__ == '__main__':
- filename = 'demo.wav'
- record_to_file(filename)
- print("done - result written to "+filename)
+ filename = 'demo.wav'
+ record_to_file(filename)
+ print("done - result written to " + filename)
--- /dev/null
+++ b/test.py
@@ -1,1 +1,47 @@
+"""PyAudio example: Record a few seconds of audio and save to a WAVE file."""
+import pyaudio
+import wave
+
+CHUNK = 1024
+FORMAT = pyaudio.paInt16
+CHANNELS = 2
+RATE = 44100
+RECORD_SECONDS = 5
+WAVE_OUTPUT_FILENAME = "output.wav"
+
+p = pyaudio.PyAudio()
+device_idx = 0;
+for i in range (0, p.get_device_count()):
+ print(p.get_device_info_by_index(i))
+ if p.get_device_info_by_index(i)['name'] == 'Built-in Input':
+ device_idx = i
+ print i
+stream = p.open(format=FORMAT,
+ channels=CHANNELS,
+ rate=RATE,
+ input=True,
+ input_device_index=device_idx,
+ frames_per_buffer=CHUNK)
+
+print("* recording")
+
+frames = []
+
+for i in range(0, int(RATE / CHUNK * RECORD_SECONDS)):
+ data = stream.read(CHUNK)
+ frames.append(data)
+
+print("* done recording")
+
+stream.stop_stream()
+stream.close()
+p.terminate()
+
+wf = wave.open(WAVE_OUTPUT_FILENAME, 'wb')
+wf.setnchannels(CHANNELS)
+wf.setsampwidth(p.get_sample_size(FORMAT))
+wf.setframerate(RATE)
+wf.writeframes(b''.join(frames))
+wf.close()
+
--- /dev/null
+++ b/test2.py
@@ -1,1 +1,127 @@
+from os.path import exists
+from array import array
+from struct import unpack, pack
+import pyaudio
+import wave
+
+THRESHOLD = 500
+CHUNK_SIZE = 1024
+FORMAT = pyaudio.paInt16
+RATE = 44100
+
+def is_silent(L):
+ "Returns `True` if below the 'silent' threshold"
+ return max(L) < THRESHOLD
+
+
+def normalize(L):
+ "Average the volume out"
+ MAXIMUM = 16384
+ times = float(MAXIMUM) / max(abs(i) for i in L)
+
+ LRtn = array('h')
+ for i in L:
+ LRtn.append(int(i * times))
+ return LRtn
+
+
+def trim(L):
+ "Trim the blank spots at the start and end"
+
+ def _trim(L):
+ snd_started = False
+ LRtn = array('h')
+
+ for i in L:
+ if not snd_started and abs(i) > THRESHOLD:
+ snd_started = True
+ LRtn.append(i)
+
+ elif snd_started:
+ LRtn.append(i)
+ return LRtn
+
+ # Trim to the left
+ L = _trim(L)
+
+ # Trim to the right
+ L.reverse()
+ L = _trim(L)
+ L.reverse()
+ return L
+
+
+def add_silence(L, seconds):
+ "Add silence to the start and end of `L` of length `seconds` (float)"
+ LRtn = array('h', [0 for i in xrange(int(seconds * RATE))])
+ LRtn.extend(L)
+ LRtn.extend([0 for i in xrange(int(seconds * RATE))])
+ return LRtn
+
+
+def record():
+ """
+ Record a word or words from the microphone and
+ return the data as an array of signed shorts.
+
+ Normalizes the audio, trims silence from the
+ start and end, and pads with 0.5 seconds of
+ blank sound to make sure VLC et al can play
+ it without getting chopped off.
+ """
+ p = pyaudio.PyAudio()
+ stream = p.open(format=FORMAT, channels=2, rate=RATE,
+ input=True,
+ frames_per_buffer=CHUNK_SIZE)
+
+ num_silent = 0
+ snd_started = False
+
+ LRtn = array('h')
+
+ while 1:
+ data = stream.read(CHUNK_SIZE)
+ L = unpack('<' + ('h' * (len(data) / 2)), data) # little endian, signed short
+ L = array('h', L)
+ LRtn.extend(L)
+
+ silent = is_silent(L)
+ #print silent, num_silent, L[:10]
+
+ if silent and snd_started:
+ num_silent += 1
+ elif not silent and not snd_started:
+ snd_started = True
+
+ if snd_started and num_silent > 30:
+ break
+
+ sample_width = p.get_sample_size(FORMAT)
+ stream.stop_stream()
+ stream.close()
+ p.terminate()
+
+ LRtn = normalize(LRtn)
+ LRtn = trim(LRtn)
+ LRtn = add_silence(LRtn, 0.5)
+ return sample_width, LRtn
+
+
+def record_to_file(path):
+ "Records from the microphone and outputs the resulting data to `path`"
+ sample_width, data = record()
+ data = pack('<' + ('h' * len(data)), *data)
+
+ wf = wave.open(path, 'wb')
+ wf.setnchannels(2)
+ wf.setsampwidth(sample_width)
+ wf.setframerate(RATE)
+ wf.writeframes(data)
+ wf.close()
+
+if __name__ == '__main__':
+ print("please speak a word into the microphone")
+ record_to_file('demo.wav')
+ print("done - result written to demo.wav")
+
--- /dev/null
+++ b/tgid.csv
@@ -1,1 +1,1 @@
-
+tgid,subfleet,alpha_tag,mode,description,service_tag,category
10000,,GL 1,D,GL 1,Fire-Tac,Rural Fire Service RFS
10001,,GL 2,D,GL 2,Fire-Tac,Rural Fire Service RFS
10002,,GL 3,D,GL 3,Fire-Tac,Rural Fire Service RFS
10003,,GL 4,D,GL 4,Fire-Tac,Rural Fire Service RFS
10004,,GL 5,D,GL 5,Fire-Tac,Rural Fire Service RFS
10005,,GL 6,D,GL 6,Fire-Tac,Rural Fire Service RFS
10006,,GL 7,D,GL 7,Fire-Tac,Rural Fire Service RFS
10007,,GL 8,D,GL 8,Fire-Tac,Rural Fire Service RFS
10008,,GL 9,D,GL 9,Fire-Tac,Rural Fire Service RFS
10009,,GL 10,D,GL 10,Fire-Tac,Rural Fire Service RFS
10010,,ESO 1,D,ESO 1,Fire-Tac,Rural Fire Service RFS
10011,,ESO 2,D,ESO 2,Fire-Tac,Rural Fire Service RFS
10012,,ESO 3,D,ESO 3,Fire-Tac,Rural Fire Service RFS
10013,,ESO 4,D,ESO 4,Fire-Tac,Rural Fire Service RFS
10014,,ESO 5,D,ESO 5,Fire-Tac,Rural Fire Service RFS
10015,,ESO 6,D,ESO 6,Fire-Tac,Rural Fire Service RFS
10016,,ESO 7,D,ESO 7,Fire-Tac,Rural Fire Service RFS
10017,,ESO 8,D,ESO 8,Fire-Tac,Rural Fire Service RFS
10018,,ESO 9,D,ESO 9,Fire-Tac,Rural Fire Service RFS
10019,,ESO 10,D,ESO 10,Fire-Tac,Rural Fire Service RFS
10020,,ESO 11,D,ESO 11,Fire-Tac,Rural Fire Service RFS
10021,,ESO 12,D,ESO 12,Fire-Tac,Rural Fire Service RFS
10022,,ESO 13,D,ESO 13,Fire-Tac,Rural Fire Service RFS
10023,,ESO 14,D,ESO 14,Fire-Tac,Rural Fire Service RFS
10024,,ESO 15,D,ESO 15,Fire-Tac,Rural Fire Service RFS
10025,,ESO 16,D,ESO 16,Fire-Tac,Rural Fire Service RFS
10026,,ESO 17,D,ESO 17,Fire-Tac,Rural Fire Service RFS
10027,,ESO 18,D,ESO 18,Fire-Tac,Rural Fire Service RFS
10028,,ESO 19,D,ESO 19,Fire-Tac,Rural Fire Service RFS
10029,,ESO 20,D,ESO 20,Fire-Tac,Rural Fire Service RFS
10030,,AVIATN1,D,RFS GD01 AVIATN1,Fire-Tac,Rural Fire Service RFS
10031,,AVIATN2,D,RFS GD02 AVIATN2,Fire-Tac,Rural Fire Service RFS
10032,,AVIATN3,D,RFS GD03 AVIATN3,Fire-Tac,Rural Fire Service RFS
10033,,AVIATN4,D,RFS GD04 AVIATN4,Fire-Tac,Rural Fire Service RFS
10034,,AVIATN5,D,RFS GD05 AVIATN5,Fire-Tac,Rural Fire Service RFS
10035,,AVIATN6,D,RFS GD06 AVIATN6,Fire-Tac,Rural Fire Service RFS
10036,,BLKM HL,D,RFS GD08 BLKM HL,Fire-Tac,Rural Fire Service RFS
10037,,BL MTNS,D,RFS GD10 BL MTNS,Fire-Tac,Rural Fire Service RFS
10038,,CISS,D,RFS GD14 CISS,Fire-Tac,Rural Fire Service RFS
10039,,COM ED1,D,RFS GD16 COM ED1,Fire-Tac,Rural Fire Service RFS
10040,,COM ED2,D,RFS GD17 COM ED2,Fire-Tac,Rural Fire Service RFS
10041,,COM ED3,D,RFS GD18 COM ED3,Fire-Tac,Rural Fire Service RFS
10042,,CMBRLND,D,RFS GD20 CMBRLND,Fire-Tac,Rural Fire Service RFS
10043,,EAST OP,D,RFS GD21 EAST OP,Fire-Tac,Rural Fire Service RFS
10044,,EXEC OP,D,RFS GD22 EXEC OP,Fire-Tac,Rural Fire Service RFS
10045,,FIU 1,D,RFS GD26 FIU 1,Fire-Tac,Rural Fire Service RFS
10046,,FIU 2,D,RFS GD27 FIU 2,Fire-Tac,Rural Fire Service RFS
10047,,GOSFORD,D,RFS GD28 GOSFORD,Fire-Tac,Rural Fire Service RFS
10048,,HAWKESB,D,RFS GD29 HAWKESB,Fire-Tac,Rural Fire Service RFS
10049,,HORNSBY,D,RFS GD30 HORNSBY,Fire-Tac,Rural Fire Service RFS
10050,,LDS 1,D,RFS GD38 LDS 1,Fire-Tac,Rural Fire Service RFS
10051,,LDS 2,D,RFS GD39 LDS 2,Fire-Tac,Rural Fire Service RFS
10052,,MCARTHR,D,RFS GD42 MCARTHR,Fire-Tac,Rural Fire Service RFS
10053,,MEDIA 1,D,RFS GD44 MEDIA 1,Fire-Tac,Rural Fire Service RFS
10054,,MEDIA 2,D,RFS GD45 MEDIA 2,Fire-Tac,Rural Fire Service RFS
10055,,OP COM1,D,RFS GD58 OP COM1,Fire-Tac,Rural Fire Service RFS
10056,,OP COM2,D,RFS GD59 OP COM2,Fire-Tac,Rural Fire Service RFS
10057,,OP COM3,D,RFS GD60 OP COM3,Fire-Tac,Rural Fire Service RFS
10058,,OPS1,D,RFS GD62 OPS1,Fire-Tac,Rural Fire Service RFS
10059,,OPS2,D,RFS GD63 OPS2,Fire-Tac,Rural Fire Service RFS
10060,,OPS3,D,RFS GD64 OPS3,Fire-Tac,Rural Fire Service RFS
10061,,OPS4,D,RFS GD65 OPS4,Fire-Tac,Rural Fire Service RFS
10062,,OPS5,D,RFS GD66 OPS5,Fire-Tac,Rural Fire Service RFS
10063,,OPS6,D,RFS GD67 OPS6,Fire-Tac,Rural Fire Service RFS
10064,,OPS7,D,RFS GD68 OPS7,Fire-Tac,Rural Fire Service RFS
10065,,OPS8,D,RFS GD69 OPS8,Fire-Tac,Rural Fire Service RFS
10066,,OPS9,D,RFS GD70 OPS9,Fire-Tac,Rural Fire Service RFS
10067,,OPS10,D,RFS GD71 OPS10,Fire-Tac,Rural Fire Service RFS
10068,,OPS11,D,RFS GD72 OPS11,Fire-Tac,Rural Fire Service RFS
10069,,OPS12,D,RFS GD73 OPS12,Fire-Tac,Rural Fire Service RFS
10070,,OPS13,D,RFS GD74 OPS13,Fire-Tac,Rural Fire Service RFS
10071,,OPS14,D,RFS GD75 OPS14,Fire-Tac,Rural Fire Service RFS
10072,,OPS15,D,RFS GD76 OPS15,Fire-Tac,Rural Fire Service RFS
10073,,RGN EST,D,RFS GD77 RGN EST,Fire-Tac,Rural Fire Service RFS
10074,,STATEOP,D,RFS GD87 STATEOP,Fire-Tac,Rural Fire Service RFS
10075,,STHRLND,D,RFS GD88 STHRLND,Fire-Tac,Rural Fire Service RFS
10076,,WARINGH,D,RFS GD91 WARINGH,Fire-Tac,Rural Fire Service RFS
10077,,WOLONDL,D,RFS GD94 WOLONDL,Fire-Tac,Rural Fire Service RFS
10101,,SYD 1,D,SYD 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10102,,SYD 2,D,SYD 2,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10103,,SYD 3,D,SYD 3,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10104,,SYD 4,D,SYD 4,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10105,,SYD 6,D,SYD 6,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10106,,SYD 7,D,SYD 7,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10107,,SYD 8,D,SYD 8,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10108,,SYD 9,D,SYD 9,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10109,,SYD 10,D,SYD 10,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10110,,SYD 11,D,SYD 11,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10111,,SYD 12,D,SYD 12,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10112,,New 1,D,New 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10113,,New 2,D,New 2,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10114,,Gos 1,D,Gos 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10115,,Gos 2,D,Gos 2,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10117,,HAST 1,D,HAST 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10118,,SUMLND1,D,SUMLND1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10119,,PEEL 1,D,PEEL 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10120,,WOLL 1,D,WOLL 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10121,,WOLL 2,D,WOLL 2,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10122,,SHIGH1,D,SHIGH1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10123,,GOULB1,D,GOULB1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10124,,MONARO1,D,MONARO1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10125,,SCST 1,D,SCST 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10126,,ACTNSW,D,ACTNSW,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10127,,GRIFFTH,D,GRIFFTH,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10128,,MURRAY1,D,MURRAY1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10129,,CWEST1,D,CWEST1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10130,,BLU MT1,D,BLU MT1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10131,,BLU MT2,D,BLU MT2,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10132,,BOGAN 1,D,BOGAN 1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10133,,LACHLN1,D,LACHLN1,Fire Dispatch,Fire and Rescue New South Wales FRNSW
10134,,Ops 1,D,Special Operations 1,Fire-Tac,Fire and Rescue New South Wales FRNSW
10135,,Ops 2,D,Special Operations 2,Fire-Tac,Fire and Rescue New South Wales FRNSW
10136,,Ops 3,D,Special Operations 3,Fire-Tac,Fire and Rescue New South Wales FRNSW
10137,,Ops 4,D,Special Operations 4,Fire-Tac,Fire and Rescue New South Wales FRNSW
10138,,Ops 5,D,Special Operations 5,Fire-Tac,Fire and Rescue New South Wales FRNSW
10139,,Ops 6,D,Special Operations 6,Fire-Tac,Fire and Rescue New South Wales FRNSW
10144,,Ops 11,D,Special Operations 11,Fire-Tac,Fire and Rescue New South Wales FRNSW
10145,,Ops 12,D,Special Operations 12,Fire-Tac,Fire and Rescue New South Wales FRNSW
10146,,Ops 13,D,Special Operations 13,Fire-Tac,Fire and Rescue New South Wales FRNSW
10147,,Ops 14,D,Special Operations 14,Fire-Tac,Fire and Rescue New South Wales FRNSW
10148,,Ops 15,D,Special Operations 15,Fire-Tac,Fire and Rescue New South Wales FRNSW
10149,,Ops 16,D,Special Operations 16,Fire-Tac,Fire and Rescue New South Wales FRNSW
10154,,Comms,D,Communications,Fire-Talk,Fire and Rescue New South Wales FRNSW
10155,,Property,D,Property,Fire-Talk,Fire and Rescue New South Wales FRNSW
10156,,Fleet,D,Fleet,Fire-Talk,Fire and Rescue New South Wales FRNSW
10157,,Admin,D,Administration,Fire-Talk,Fire and Rescue New South Wales FRNSW
10158,,Mech,D,Mechanics,Fire-Talk,Fire and Rescue New South Wales FRNSW
10159,,Eng,D,Engineers,Fire-Talk,Fire and Rescue New South Wales FRNSW
10160,,Op Comms,D,Operation Communications,Fire-Talk,Fire and Rescue New South Wales FRNSW
10161,,Hazmat,D,BAHazmat,Fire-Talk,Fire and Rescue New South Wales FRNSW
10162,,Bushfire,D,Bushfire,Fire-Talk,Fire and Rescue New South Wales FRNSW
10163,,FIU,D,Fire Investigation Unit,Fire-Talk,Fire and Rescue New South Wales FRNSW
10164,,Fire Prev,D,Fire Prevention,Fire-Talk,Fire and Rescue New South Wales FRNSW
10165,,Train,D,Training,Fire-Talk,Fire and Rescue New South Wales FRNSW
10166,,Rescue,D,Rescue,Fire-Talk,Fire and Rescue New South Wales FRNSW
10201,,SNTAC1,D,SES 307SNTAC1,EMS-Tac,State Emergency Service SES
10202,,SNTAC2,D,SES 308SNTAC2,EMS-Tac,State Emergency Service SES
10203,,SNTAC3,D,SES 309SNTAC3,EMS-Tac,State Emergency Service SES
10204,,SNTAC4,D,SES 310SNTAC4,EMS-Tac,State Emergency Service SES
10205,,SNTAC5,D,SES 311SNTAC5,EMS-Tac,State Emergency Service SES
10206,,SNTAC6,D,SES 312SNTAC6,EMS-Tac,State Emergency Service SES
10207,,SNSTRAT,D,SES 314SNSTRAT,EMS-Tac,State Emergency Service SES
10208,,SSTAC1,D,SES 316SSTAC1,EMS-Tac,State Emergency Service SES
10209,,SSTAC2,D,SES 317SSTAC2,EMS-Tac,State Emergency Service SES
10210,,SSTAC3,D,SES 318SSTAC3,EMS-Tac,State Emergency Service SES
10211,,SSTAC4,D,SES 319SSTAC4,EMS-Tac,State Emergency Service SES
10212,,SSTAC5,D,SES 320SSTAC5,EMS-Tac,State Emergency Service SES
10213,,SSTAC6,D,SES 321SSTAC6,EMS-Tac,State Emergency Service SES
10214,,SSSTRAT,D,SES 323SSSTRAT,EMS-Tac,State Emergency Service SES
10215,,SWTAC1,D,SES 324SWTAC1,EMS-Tac,State Emergency Service SES
10216,,SWTAC2,D,SES 325SWTAC2,EMS-Tac,State Emergency Service SES
10217,,SWTAC3,D,SES 326SWTAC3,EMS-Tac,State Emergency Service SES
10218,,SWTAC4,D,SES 327SWTAC4,EMS-Tac,State Emergency Service SES
10219,,SWTAC5,D,SES 328SWTAC5,EMS-Tac,State Emergency Service SES
10220,,SWTAC6,D,SES 329SWTAC6,EMS-Tac,State Emergency Service SES
10221,,SWSTRAT,D,SES 331SWSTRAT,EMS-Tac,State Emergency Service SES
10222,,SWRCR,D,SES 332SWRCR,EMS-Tac,State Emergency Service SES
10223,,HNCNT1,D,SES 340HNCNT1,EMS-Tac,State Emergency Service SES
10224,,HNCNT2,D,SES 341HNCNT2,EMS-Tac,State Emergency Service SES
10225,,HNCNT3,D,SES 342HNCNT3,EMS-Tac,State Emergency Service SES
10226,,HNCNT4,D,SES 343HNCNT4,EMS-Tac,State Emergency Service SES
10227,,HNCNT5,D,SES 344HNCNT5,EMS-Tac,State Emergency Service SES
10228,,TRNSPRT,D,SES 347TRNSPRT,EMS-Tac,State Emergency Service SES
10229,,COORD,D,SES 348COORD,EMS-Tac,State Emergency Service SES
10230,,TSKFCE1,D,SES 349TSKFCE1,EMS-Tac,State Emergency Service SES
10231,,TSKFCE2,D,SES 350TSKFCE2,EMS-Tac,State Emergency Service SES
10232,,TSKFCE3,D,SES 351TSKFCE3,EMS-Tac,State Emergency Service SES
10233,,TSKFCE4,D,SES 352TSKFCE4,EMS-Tac,State Emergency Service SES
10234,,SOPS1,D,SES 353SOPS1,EMS-Tac,State Emergency Service SES
10235,,SOPS2,D,SES 354SOPS2,EMS-Tac,State Emergency Service SES
10236,,SOPS3,D,SES 355SOPS3,EMS-Tac,State Emergency Service SES
10237,,SOPS4,D,SES 356SOPS4,EMS-Tac,State Emergency Service SES
10238,,SOPS5,D,SES 357SOPS5,EMS-Tac,State Emergency Service SES
10239,,SOPS6,D,SES 358SOPS6,EMS-Tac,State Emergency Service SES
10240,,SOPS7,D,SES 359SOPS7,EMS-Tac,State Emergency Service SES
10241,,SOPS8,D,SES 360SOPS8,EMS-Tac,State Emergency Service SES
10242,,SOPS9,D,SES 361SOPS9,EMS-Tac,State Emergency Service SES
10243,,SOPS10,D,SES 362SOPS10,EMS-Tac,State Emergency Service SES
10244,,SOPS11,D,SES 363SOPS11,EMS-Tac,State Emergency Service SES
10245,,SOPS12,D,SES 364SOPS12,EMS-Tac,State Emergency Service SES
10246,,COMMS1,D,SES 367COMMS1,EMS-Tac,State Emergency Service SES
10247,,DOCSLO,D,SES 345DOCSLO,EMS-Tac,State Emergency Service SES
10248,,DOCSST,D,SES 346DOCSST,EMS-Tac,State Emergency Service SES
10301,,MRU,D,Administration 1 State Ops MRU,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10302,,Admin 2,D,Administration 2,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10303,,Admin 3,D,Administration 3,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10304,,Admin 4,D,Administration 4,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10305,,Admin 5,D,Administration 5,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10306,,NETS,D,Administration 6 NETS,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10307,,7 PUB HLTH,,Administration Public Health Service Liaison,,Ambulance Service of New South Wales ASNSW
10308,,8 GWEST AH,,Administration Greater West AHS,,Ambulance Service of New South Wales ASNSW
10309,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10310,,10 NSCC AH,,Administration North SydneyCentral Coast AHS,,Ambulance Service of New South Wales ASNSW
10311,,11 SW AH,,Administration Sydney West AHS,,Ambulance Service of New South Wales ASNSW
10312,,12 SSW AH,,Administration Sydney South West AHS,,Ambulance Service of New South Wales ASNSW
10313,,13 SESI AH,,Administration South Eastern SydneyIllawarra AHS,,Ambulance Service of New South Wales ASNSW
10314,,14 AH INCDT,,Administration AHS Incident 1,,Ambulance Service of New South Wales ASNSW
10315,,15 AH INCDT,,Administration AHS Incident 2,,Ambulance Service of New South Wales ASNSW
10316,,16 AH INCDT,,Administration AHS Incident 3,,Ambulance Service of New South Wales ASNSW
10317,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10318,,18 MEDI 2,,Administration Medical 2,,Ambulance Service of New South Wales ASNSW
10319,,PTO Ops 1,D,Patient Transport,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10320,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10321,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10322,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10323,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10324,,PTO OPS 6,,Patient Transport Operations 6,,Ambulance Service of New South Wales ASNSW
10325,,Syd North,D,Sydney North,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10326,,Syd South,D,Sydney South,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10327,,Syd East,D,Sydney East,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10328,,Syd West,D,Sydney West,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10329,,Syd SW,D,Sydney SW,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10330,,Syd Outer,D,Sydney Outer SW,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10331,,Syd Rural,D,Sydney Rural West Outer WestBlue Mts,EMS Dispatch,Ambulance Service of New South Wales ASNSW
10332,,10 ECP 1,,Sydney Extended Care Paramedic 1,,Ambulance Service of New South Wales ASNSW
10333,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10334,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10335,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10336,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10337,,15 INCDNT 4,,Sydney Incident 4,,Ambulance Service of New South Wales ASNSW
10338,,16 INCDNT 5,,Sydney Incident 5,,Ambulance Service of New South Wales ASNSW
10339,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10340,,18 INCDNT 7,,Sydney Incident 7,,Ambulance Service of New South Wales ASNSW
10341,,Sports,D,Sports,EMS-Talk,Ambulance Service of New South Wales ASNSW
10342,,Workshop,D,Workshops,EMS-Talk,Ambulance Service of New South Wales ASNSW
10343,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10344,,Sth Hosps,D,South Hospitals,Hospital,Ambulance Service of New South Wales ASNSW
10345,,ASNSW,D,ASNSW,EMS-Talk,Ambulance Service of New South Wales ASNSW
10346,,West Hosp,D,West Hospitals,Hospital,Ambulance Service of New South Wales ASNSW
10347,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10348,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10349,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10350,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10351,,FAULT REPORT,,FAULT REPORT,,Ambulance Service of New South Wales ASNSW
10352,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10353,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10354,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10355,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10356,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10357,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
10358,,IT SUPPORT,,IT SUPPORT,,Ambulance Service of New South Wales ASNSW
10381,,Net 1,D,Hatzolah Net 1,EMS Dispatch,Hatzolah Ambulance Service
10382,,Net 2,D,Hatzolah Net 2,EMS Dispatch,Hatzolah Ambulance Service
10383,,Net 3,D,Hatzolah Net 3,EMS Dispatch,Hatzolah Ambulance Service
10384,,Net 4,D,Hatzolah Net 4,EMS Dispatch,Hatzolah Ambulance Service
10385,,Net 5,D,Hatzolah Net 5,EMS Dispatch,Hatzolah Ambulance Service
10386,,Net 6,D,Hatzolah Net 6,EMS Dispatch,Hatzolah Ambulance Service
10387,,Net 7,D,Hatzolah Net 7,EMS Dispatch,Hatzolah Ambulance Service
10388,,Net 8,D,Hatzolah Net 8,EMS Dispatch,Hatzolah Ambulance Service
10389,,Net 9,D,Hatzolah Net 9,EMS Dispatch,Hatzolah Ambulance Service
10390,,Net 10,D,Hatzolah Net 10,EMS Dispatch,Hatzolah Ambulance Service
10402,,Transport,D,Corrective Services Transports,Corrections,Corrective Services
10403,,VG visits,D,Corrective Services VG visits,Corrections,Corrective Services
10404,,VK visits,D,Corrective Services VK visits,Corrections,Corrective Services
10405,,NC visits,D,Corrective Services NC visits,Corrections,Corrective Services
10406,,WG visits,D,Corrective Services WG visits,Corrections,Corrective Services
10407,,unk,D,Corrective Services,Corrections,Corrective Services
10408,,unk,D,Corrective Services,Corrections,Corrective Services
10409,,Ext Escorts,D,Corrective Service External escorts,Corrections,Corrective Services
10411,,unk,D,Corrective Services ,Corrections,Corrective Services
10413,,unk,D,Corrective Services,Corrections,Corrective Services
10414,,Secure Unit,D,Corrective Services Secure Unit,Corrections,Corrective Services
10415,,unk,D,Corrective Services,Corrections,Corrective Services
10419,,unk,D,Corrective Services,Corrections,Corrective Services
10421,,Projects,D,Corrective Services projects,Corrections,Corrective Services
10422,,unk,D,Corrective Services,Corrections,Corrective Services
10423,,unk,D,Corrective Services,Corrections,Corrective Services
10427,,unk,D,Corrective Services ,Corrections,Corrective Services
10428,,unk,D,Corrective Services ,Corrections,Corrective Services
10429,,unk,D,Corrective Services ,Corrections,Corrective Services
10430,,unk,D,Corrective Services ,Corrections,Corrective Services
10451,,unk,D,Corrective Services ,Corrections,Corrective Services
10481,,unk,D,Corrective Services ,Corrections,Corrective Services
10502,,unk,D,Ausgrid ,Utilities,AusGrid
10503,,GH UG,D,AusGrid Gore Hill Underground,Utilities,AusGrid
10504,,GH OH,D,AusGrid Gore Hill Overhead,Utilities,AusGrid
10505,,Horn OH,D,AusGrid Hornsby Overhead,Utilities,AusGrid
10506,,Horn UG,D,AusGrid Hornsby Underground,Utilities,AusGrid
10507,,Nth Subs,D,AusGrid North Substations,Utilities,AusGrid
10508,,Nth Prot,D,AusGrid North Protection,Utilities,AusGrid
10509,,Nth DistOps,D,AusGrid North District Operators,Utilities,AusGrid
10510,,GH Street,D,AusGrid Gore Hill Street Lighting,Utilities,AusGrid
10511,,Nth Op,D,AusGrid North Operator,Utilities,AusGrid
10512,,Util 1,D,AusGrid Utility 1,Utilities,AusGrid
10513,,Nth EMSO 1,D,AusGrid North EMSO Data 1,Utilities,AusGrid
10514,,DY OH 1,D,AusGrid Dee Why Overhead 1,Utilities,AusGrid
10515,,DY OH 2,D,AusGrid Dee Why Overhead 2,Utilities,AusGrid
10516,,DY Op,D,AusGrid Dee Why Operator,Utilities,AusGrid
10517,,DY Subs,D,AusGrid Dee Why Substations,Utilities,AusGrid
10518,,Projects,D,AusGrid Projects and Contracts,Utilities,AusGrid
10519,,East Op,D,AusGrid East Operator,Utilities,AusGrid
10520,,Util 1,D,AusGrid Utility 1,Utilities,AusGrid
10521,,Util 2,D,AusGrid Utility 2,Utilities,AusGrid
10522,,East UG,D,AusGrid East Underground,Utilities,AusGrid
10523,,East OH,D,AusGrid East Overhead,Utilities,AusGrid
10524,,East Subs,D,AusGrid East Substations,Utilities,AusGrid
10525,,Asset Acc,D,AusGrid Asset Access,Utilities,AusGrid
10526,,East DistOps,D,AusGrid East District Operators,Utilities,AusGrid
10527,,East Prot,D,AusGrid East Protection,Utilities,AusGrid
10528,,CBD HV UG,D,AusGrid CBD High Voltage Underground,Utilities,AusGrid
10529,,PINC Ctrl,D,AusGrid PINC Network Operations Controller,Utilities,AusGrid
10530,,SO TPDR 1,D,AusGrid SO Transponder 1,Utilities,AusGrid
10531,,SO TODR 2,D,AusGrid SO Transponder 2,Utilities,AusGrid
10532,,Rad CMDR,D,AusGrid Radio Commander,Utilities,AusGrid
10533,,unk,D,Ausgrid ,Utilities,AusGrid
10534,,unk,D,Ausgrid ,Utilities,AusGrid
10535,,Sth OP,D,AusGrid South Operator,Utilities,AusGrid
10536,,IW OH,D,AusGrid Inner West Overhead,Utilities,AusGrid
10537,,HB UG,D,AusGrid Homebush Underground,Utilities,AusGrid
10538,,SW Train,D,AusGrid Silverwater Training Centre,Utilities,AusGrid
10539,,BT OH,D,AusGrid Bankstown Overhead,Utilities,AusGrid
10540,,BT Dist Op,D,AusGrid Bankstown District Operators,Utilities,AusGrid
10541,,Sth Dist Op,D,AusGrid South District Operators,Utilities,AusGrid
10542,,BT Op,D,AusGrid Bankstown Operator,Utilities,AusGrid
10543,,unk,D,Ausgrid ,Utilities,AusGrid
10544,,OAT OH,D,AusGrid Oatley Overhead,Utilities,AusGrid
10545,,Nth EMSO 1,D,AusGrid South EMSO Data 1,Utilities,AusGrid
10546,,unk,D,Ausgrid ,Utilities,AusGrid
10547,,unk,D,Ausgrid ,Utilities,AusGrid
10548,,Trans 1,D,AusGrid Transmission 1,Utilities,AusGrid
10549,,Trans 2,D,AusGrid Transmission 2,Utilities,AusGrid
10550,,unk,D,Ausgrid ,Utilities,AusGrid
10551,,unk,D,Ausgrid ,Utilities,AusGrid
10556,,Nth Op,D,AusGrid North Operator,Utilities,AusGrid
10557,,Sth Op,D,AusGrid South Operator,Utilities,AusGrid
10558,,East Op,D,AusGrid East Operator,Utilities,AusGrid
10559,,BT Op,D,AusGrid Bankstown Operator,Utilities,AusGrid
10560,,DY Op,D,AusGrid Dee Why Operator,Utilities,AusGrid
10561,,TeleCtrl,D,AusGrid TelecontrolFacilitiesDriver Training,Utilities,AusGrid
10562,,CIPIMS,D,AusGrid CIPIMS ControlDuty Managers,Utilities,AusGrid
10563,,INC Ops,D,AusGrid Incident Operations,Utilities,AusGrid
10564,,Subs Meter,D,AusGrid TCA Substations Metering,Utilities,AusGrid
10565,,Net Test 1,D,AusGrid TCA Network Test 1,Utilities,AusGrid
10566,,Net Test 2,D,AusGrid TCA Network Test 2,Utilities,AusGrid
10567,,Net Test 3,D,AusGrid TCA Network Test 3,Utilities,AusGrid
10568,,Net Test 4,D,AusGrid TCA Network Test 4,Utilities,AusGrid
10569,,Net Test 5,D,AusGrid TCA Network Test 5,Utilities,AusGrid
10570,,CASS Data1,D,AusGrid CASS Data 1,Utilities,AusGrid
10601,,Control 1,D,Integral Energy Control,Utilities,Integral Energy
10602,,Control 2,D,Integral Energy Control,Utilities,Integral Energy
10603,,Control 3,D,Integral Energy Control,Utilities,Integral Energy
10604,,Control 4,D,Integral Energy Control,Utilities,Integral Energy
10605,,Control 5,D,Integral Energy Control,Utilities,Integral Energy
10606,,Control 6,D,Integral Energy Control,Utilities,Integral Energy
10607,,Control 7,D,Integral Energy Control,Utilities,Integral Energy
10608,,Control 8,D,Integral Energy Control,Utilities,Integral Energy
10609,,Control 9,D,Integral Energy Control,Utilities,Integral Energy
10610,,Control 10,D,Integral Energy Consion Control,Utilities,Integral Energy
10611,,unk,D,Integral Energy ,Utilities,Integral Energy
10612,,unk,D,Integral Energy ,Utilities,Integral Energy
10613,,unk,D,Integral Energy ,Utilities,Integral Energy
10614,,unk,D,Integral Energy ,Utilities,Integral Energy
10615,,unk,D,Integral Energy ,Utilities,Integral Energy
10616,,unk,D,Integral Energy ,Utilities,Integral Energy
10617,,unk,D,Integral Energy ,Utilities,Integral Energy
10618,,unk,D,Integral Energy ,Utilities,Integral Energy
10619,,unk,D,Integral Energy ,Utilities,Integral Energy
10620,,unk,D,Integral Energy ,Utilities,Integral Energy
10621,,unk,D,Integral Energy ,Utilities,Integral Energy
10622,,Katoomba,D,Integral Energy Katoomba,Utilities,Integral Energy
10623,,unk,D,Integral Energy ,Utilities,Integral Energy
10624,,Penrith 1,D,Integral Energy Penrith 1,Utilities,Integral Energy
10625,,Penrith 2,D,Integral Energy Penrith 2,Utilities,Integral Energy
10626,,Windsor,D,Integral Energy Windsor,Utilities,Integral Energy
10627,,Kings Park 1,D,Integral Energy Kings Park 1,Utilities,Integral Energy
10628,,Kings Park 2,D,Integral Energy Kings Park 2,Utilities,Integral Energy
10629,,Parramatta 1,D,Integral Energy Parramatta 1,Utilities,Integral Energy
10630,,Parramatta 2,D,Integral Energy Parramatta 2,Utilities,Integral Energy
10631,,Hoxton 1,D,Integral Energy Hoxton 1,Utilities,Integral Energy
10632,,Hoxton 2,D,Integral Energy Hoxton 2,Utilities,Integral Energy
10633,,Narellan 1,D,Integral Energy Narellan 1,Utilities,Integral Energy
10634,,Narellan 2,D,Integral Energy Narellan 2,Utilities,Integral Energy
10635,,unk,D,Integral Energy ,Utilities,Integral Energy
10636,,unk,D,Integral Energy ,Utilities,Integral Energy
10637,,unk,D,Integral Energy ,Utilities,Integral Energy
10638,,unk,D,Integral Energy ,Utilities,Integral Energy
10639,,unk,D,Integral Energy ,Utilities,Integral Energy
10640,,unk,D,Integral Energy ,Utilities,Integral Energy
10641,,unk,D,Integral Energy ,Utilities,Integral Energy
10642,,unk,D,Integral Energy ,Utilities,Integral Energy
10643,,unk,D,Integral Energy ,Utilities,Integral Energy
10644,,unk,D,Integral Energy ,Utilities,Integral Energy
10645,,Techs,D,Integral Energy Radio techs and workshop,Utilities,Integral Energy
10649,,unk,D,Integral Energy ,Utilities,Integral Energy
10901,,Ch 1 ,D,Sydney Ferries,Transportation,Sydney Ferries
10905,,Ch 5 ,D,Sydney Ferries,Transportation,Sydney Ferries
10906,,Ch 6 ,D,Sydney Ferries,Transportation,Sydney Ferries
10907,,Ch 7 ,D,Sydney Ferries,Transportation,Sydney Ferries
10909,,Ch 9 ,D,Sydney Ferries,Transportation,Sydney Ferries
10910,,Ch 10 ,D,Sydney Ferries,Transportation,Sydney Ferries
10911,,Ch 11 ,D,Sydney Ferries,Transportation,Sydney Ferries
10914,,Ch 14 ,D,Sydney Ferries,Transportation,Sydney Ferries
10951,,Syd Region,D,NSW Maritime Sydney Region,Public Works,NSW Maritime
10952,,unk,D,NSW Maritime,Public Works,NSW Maritime
10953,,unk,D,NSW Maritime,Public Works,NSW Maritime
10954,,Hbr Clean,D,NSW Maritime Harbour Cleaning,Public Works,NSW Maritime
10955,,TG Alpha,D,NSW Maritime Special talkgroup Alpha,Public Works,NSW Maritime
10956,,TG Bravo,D,NSW Maritime Special talkgroup Bravo,Public Works,NSW Maritime
10957,,unk,D,NSW Maritime ,Public Works,NSW Maritime
10958,,unk,D,NSW Maritime,Public Works,NSW Maritime
10959,,unk,D,NSW Maritime,Public Works,NSW Maritime
10960,,unk,D,NSW Maritime,Public Works,NSW Maritime
10961,,unk,D,NSW Maritime,Public Works,NSW Maritime
11021,,City,D,Sheriff City,Law Dispatch,NSW Sheriff
11022,,West,D,Sheriff West,Law Dispatch,NSW Sheriff
11023,,North,D,Sheriff North,Law Dispatch,NSW Sheriff
11024,,Nth BC 1,D,Sheriff Nth Region Back Ch 1,Law Talk,NSW Sheriff
11025,,South,D,Sheriff South,Law Dispatch,NSW Sheriff
11026,,Sth BC 1,D,Sheriff Sth Region Back Ch 1,Law Talk,NSW Sheriff
11027,,Tac 1,D,Sheriff Tactical 1 ch17,Law Tac,NSW Sheriff
11028,,Tac 2,D,Sheriff Tactical 2,Law Tac,NSW Sheriff
11029,,Tac 3,D,Sheriff Tactical 3,Law Tac,NSW Sheriff
11030,,JTF Sec Ch,D,Sheriff Joint Task Fed Sec Channel,Interop,NSW Sheriff
11034,,unk,D,Sheriff ,Law Talk,NSW Sheriff
11071,,unk,D,Sutherland Council,Public Works,Sutherland Council
11072,,unk,D,Sutherland Council,Public Works,Sutherland Council
11073,,unk,D,Sutherland Council,Public Works,Sutherland Council
11074,,Depot WS,D,Sutherland Council depot workshop,Public Works,Sutherland Council
11075,,unk,D,Sutherland Council,Public Works,Sutherland Council
11076,,Rangers,D,Sutherland Council Rangers,Public Works,Sutherland Council
11077,,Back Chan,D,Sutherland Council Rangers back channel,Public Works,Sutherland Council
11078,,Work Crews,D,Sutherland Council Work crews,Public Works,Sutherland Council
11079,,unk,D,Sutherland Council,Public Works,Sutherland Council
11080,,unk,D,Sutherland Council,Public Works,Sutherland Council
11081,,unk,D,Sutherland Council,Public Works,Sutherland Council
11082,,unk,D,Sutherland Council,Public Works,Sutherland Council
11104,,SEC 1,D,Rail SEC 1,Railroad,Railways
11105,,SEC 2,D,Rail SEC 2,Railroad,Railways
11106,,SEC 3,D,Rail SEC 3,Railroad,Railways
11107,,SEC 4,D,Rail SEC 4,Railroad,Railways
11108,,PATROL 1,D,Rail PATROL 1,Railroad,Railways
11109,,PATROL 2,D,Rail PATROL 2,Railroad,Railways
11110,,PATROL 3,D,Rail PATROL 3,Railroad,Railways
11111,,CONSEC,D,Rail CONSEC,Railroad,Railways
11112,,SP OPS 1,D,Rail SP OPS 1,Railroad,Railways
11113,,SP OPS 2,D,Rail SP OPS 2,Railroad,Railways
11114,,SP OPS 3,D,Rail SP OPS 3,Railroad,Railways
11115,,REV PR 1,D,Rail REV PR 1,Railroad,Railways
11116,,REV PR 2,D,Rail REV PR 2,Railroad,Railways
11117,,REV PR 3,D,Rail REV PR 3,Railroad,Railways
11118,,REV PR 4,D,Rail REV PR 4,Railroad,Railways
11120,,BLACK 1,D,Rail BLACK 1,Railroad,Railways
11121,,BLACK 2,D,Rail BLACK 2,Railroad,Railways
11122,,CITY 1,D,Rail CITY 1,Railroad,Railways
11123,,CITY 2,D,Rail CITY 2,Railroad,Railways
11124,,GOSFORD 1,D,Rail GOSFORD 1,Railroad,Railways
11125,,GOSFORD 2,D,Rail GOSFORD 2,Railroad,Railways
11126,,NEWC 1,D,Rail NEWC 1,Railroad,Railways
11127,,NEWC 2,D,Rail NEWC 2,Railroad,Railways
11128,,SOUTH 1,D,Rail SOUTH 1,Railroad,Railways
11129,,SOUTH 2,D,Rail SOUTH 2,Railroad,Railways
11130,,ILLAW 1,D,Rail ILLAW 1,Railroad,Railways
11131,,ILLAWA 2,D,Rail ILLAWA 2,Railroad,Railways
11132,,SCOAST 1,D,Rail S COAST 1,Railroad,Railways
11136,,Chan 01,D,Rail CHAN 01,Railroad,Railways
11144,,Chan 9,D,Rail Channel 9,Railroad,Railways
11145,,Hunter Ops,D,Rail Hunter Operations,Railroad,Railways
11146,,Hunter Inc,D,Rail Hunter Incidents,Railroad,Railways
11147,,Chan 12,D,Rail CHAN 12,Railroad,Railways
11151,,ALL Chans,D,Rail All channels,Railroad,Railways
11158,,unk,D,Rail ,Railroad,Railways
11168,,SW Rail 1,D,Rail SW Rail 1,Railroad,Railways
11169,,SW Rail 2,D,Rail SW Rail 2,Railroad,Railways
11173,,Rail 6,D,Rail Rail 6,Railroad,Railways
11184,,unk,D,Rail ,Railroad,Railways
11200,,unk,D,Rail ,Railroad,Railways
11218,,CIVSTRUCT,D,Rail CIVSTRUCT,Railroad,Railways
11229,,Sig Cent3,D,Rail SIG CENT3,Railroad,Railways
11240,,WGong 1,D,Rail WGong 1,Railroad,Railways
11291,,Earth,D,Rail earth,Railroad,Railways
11294,,WONDABYNE,D,Rail WONDABYNE,Railroad,Railways
11316,,unk,D,Rail ,Railroad,Railways
11317,,unk,D,Rail ,Railroad,Railways
11320,,unk,D,Rail ,Railroad,Railways
11321,,unk,D,Rail ,Railroad,Railways
11322,,unk,D,Rail ,Railroad,Railways
11323,,unk,D,Rail ,Railroad,Railways
11324,,unk,D,Rail ,Railroad,Railways
11325,,unk,D,Rail ,Railroad,Railways
11350,,Row 1,D,Rail Row 1,Railroad,Railways
11471,,ABC 1,D,ABC News,Media,Australian Broadcasting Corporation ABC News
11472,,ABC 2,D,ABC News,Media,Australian Broadcasting Corporation ABC News
11473,,ABC 3,D,ABC News,Media,Australian Broadcasting Corporation ABC News
11474,,ABC 4,D,ABC News,Media,Australian Broadcasting Corporation ABC News
11475,,ABC 5,D,ABC News,Media,Australian Broadcasting Corporation ABC News
19801,,Rent 1,D,Short term rental,Business,GRN Short Term Rental
19802,,Rent 2,D,Short term rental,Business,GRN Short Term Rental
19803,,Rent 3,D,Short term rental,Business,GRN Short Term Rental
19804,,Rent 4,D,Short term rental,Business,GRN Short Term Rental
19805,,Rent 5,D,Short term rental,Business,GRN Short Term Rental
19901,,Test TG 1,D,Test talkgroup 1,Business,Test
19902,,Test TG 2,D,Test talkgroup 2,Business,Test
19903,,Test TG 3,D,Test talkgroup 3,Business,Test
19904,,Test TG 4,D,Test talkgroup 4,Business,Test
19905,,Test TG 5,D,Test talkgroup 5,Business,Test
19906,,Test TG 6,D,Test talkgroup 6,Business,Test
20000,,BAR DRL,D,RFS GD07 BAR DRL,Fire-Tac,Rural Fire Service RFS
20001,,CANBOLS,D,RFS GD11 CANBOLS,Fire-Tac,Rural Fire Service RFS
20002,,CSTLRGH,D,RFS GD12 CSTLRGH,Fire-Tac,Rural Fire Service RFS
20003,,CHIFLEY,D,RFS GD13 CHIFLEY,Fire-Tac,Rural Fire Service RFS
20004,,CLARNCE,D,RFS GD15 CLARNCE,Fire-Tac,Rural Fire Service RFS
20005,,CDGEGNG,D,RFS GD19 CDGEGNG,Fire-Tac,Rural Fire Service RFS
20006,,FARNHCO,D,RFS GD23 FARNHCO,Fire-Tac,Rural Fire Service RFS
20007,,FAR WST,D,RFS GD25 FAR WST,Fire-Tac,Rural Fire Service RFS
20008,,HUNTER,D,RFS GD32 HUNTER,Fire-Tac,Rural Fire Service RFS
20009,,HUNTVAL,D,RFS GD33 HUNTVAL,Fire-Tac,Rural Fire Service RFS
20010,,LITHGOW,D,RFS GD36 LITHGOW,Fire-Tac,Rural Fire Service RFS
20011,,LVPL RG,D,RFS GD37 LVPL RG,Fire-Tac,Rural Fire Service RFS
20012,,LOWNHCO,D,RFS GD40 LOWNHCO,Fire-Tac,Rural Fire Service RFS
20013,,MANNING,D,RFS GD43 MANNING,Fire-Tac,Rural Fire Service RFS
20014,,MD LACH,D,RFS GD47 MD LACH,Fire-Tac,Rural Fire Service RFS
20015,,MIDNHCO,D,RFS GD49 MIDNHCO,Fire-Tac,Rural Fire Service RFS
20016,,NMGWYDR,D,RFS GD52 NMGWYDR,Fire-Tac,Rural Fire Service RFS
20017,,NWENGLD,D,RFS GD53 NWENGLD,Fire-Tac,Rural Fire Service RFS
20018,,NTH OPS,D,RFS GD54 NTH OPS,Fire-Tac,Rural Fire Service RFS
20019,,NTHWEST,D,RFS GD55 NTHWEST,Fire-Tac,Rural Fire Service RFS
20020,,NTHN RIV,D,RFS GD56 NTHN RIV,Fire-Tac,Rural Fire Service RFS
20021,,NTH TAB,D,RFS GD57 NTH TAB,Fire-Tac,Rural Fire Service RFS
20022,,ORANA,D,RFS GD61 ORANA,Fire-Tac,Rural Fire Service RFS
20023,,RGN NTH,D,RFS GD78 RGN NTH,Fire-Tac,Rural Fire Service RFS
20024,,RGN WST,D,RFS GD80 RGN WST,Fire-Tac,Rural Fire Service RFS
20025,,TAMWRTH,D,RFS GD89 TAMWRTH,Fire-Tac,Rural Fire Service RFS
20026,,THE LKS,D,RFS GD90 THE LKS,Fire-Tac,Rural Fire Service RFS
20027,,WST OPS,D,RFS GD92 WST OPS,Fire-Tac,Rural Fire Service RFS
20201,,CNTAC1,D,SES 107CNTAC1,EMS-Tac,State Emergency Service SES
20202,,CNTAC2,D,SES 108CNTAC2,EMS-Tac,State Emergency Service SES
20203,,CNTAC3,D,SES 109CNTAC3,EMS-Tac,State Emergency Service SES
20204,,CNTAC4,D,SES 110CNTAC4,EMS-Tac,State Emergency Service SES
20205,,CNTAC5,D,SES 111CNTAC5,EMS-Tac,State Emergency Service SES
20206,,CNTAC6,D,SES 112CNTAC6,EMS-Tac,State Emergency Service SES
20207,,CNTAC7,D,SES 113CNTAC7,EMS-Tac,State Emergency Service SES
20208,,CNTAC8,D,SES 114CNTAC8,EMS-Tac,State Emergency Service SES
20209,,CNSTRAT,D,SES 116CNSTRAT,EMS-Tac,State Emergency Service SES
20210,,CWTAC1,D,SES 127CWTAC1,EMS-Tac,State Emergency Service SES
20211,,CWTAC2,D,SES 128CWTAC2,EMS-Tac,State Emergency Service SES
20212,,CWTAC3,D,SES 129CWTAC3,EMS-Tac,State Emergency Service SES
20213,,CWTAC4,D,SES 130CWTAC4,EMS-Tac,State Emergency Service SES
20214,,CWTAC5,D,SES 131CWTAC5,EMS-Tac,State Emergency Service SES
20215,,CWSTRAT,D,SES 133CWSTRAT,EMS-Tac,State Emergency Service SES
20216,,FWTAC1,D,SES 135FWTAC1,EMS-Tac,State Emergency Service SES
20217,,FWTAC2,D,SES 136FWTAC2,EMS-Tac,State Emergency Service SES
20218,,FWTAC3,D,SES 137FWTAC3,EMS-Tac,State Emergency Service SES
20219,,FWTAC4,D,SES 138FWTAC4,EMS-Tac,State Emergency Service SES
20220,,FWTAC5,D,SES 139FWTAC5,EMS-Tac,State Emergency Service SES
20221,,FWTAC6,D,SES 140FWTAC6,EMS-Tac,State Emergency Service SES
20222,,FWSTRAT,D,SES 142FWSTRAT,EMS-Tac,State Emergency Service SES
20223,,HUTAC1,D,SES 155HUTAC1,EMS-Tac,State Emergency Service SES
20224,,HUTAC2,D,SES 156HUTAC2,EMS-Tac,State Emergency Service SES
20225,,HUTAC3,D,SES 157HUTAC3,EMS-Tac,State Emergency Service SES
20226,,HUTAC4,D,SES 158HUTAC4,EMS-Tac,State Emergency Service SES
20227,,HUTAC5,D,SES 159HUTAC5,EMS-Tac,State Emergency Service SES
20228,,HUTAC6,D,SES 160HUTAC6,EMS-Tac,State Emergency Service SES
20229,,HUSTRAT,D,SES 162HUSTRAT,EMS-Tac,State Emergency Service SES
20230,,LATAC1,D,SES 173LATAC1,EMS-Tac,State Emergency Service SES
20231,,LATAC2,D,SES 174LATAC2,EMS-Tac,State Emergency Service SES
20232,,LATAC3,D,SES 175LATAC3,EMS-Tac,State Emergency Service SES
20233,,LATAC4,D,SES 176LATAC4,EMS-Tac,State Emergency Service SES
20234,,LATAC5,D,SES 177LATAC5,EMS-Tac,State Emergency Service SES
20235,,LATAC6,D,SES 178LATAC6,EMS-Tac,State Emergency Service SES
20236,,LASTRAT,D,SES 180LASTRAT,EMS-Tac,State Emergency Service SES
20237,,NMTAC1,D,SES 1129NMTAC1,EMS-Tac,State Emergency Service SES
20238,,NMTAC2,D,SES 1130NMTAC2,EMS-Tac,State Emergency Service SES
20239,,NMTAC3,D,SES 1131NMTAC3,EMS-Tac,State Emergency Service SES
20240,,NMTAC4,D,SES 1132NMTAC4,EMS-Tac,State Emergency Service SES
20241,,NMTAC5,D,SES 1133NMTAC5,EMS-Tac,State Emergency Service SES
20242,,NMTAC6,D,SES 1134NMTAC6,EMS-Tac,State Emergency Service SES
20243,,NMSTRAT,D,SES 1136NMSTRAT,EMS-Tac,State Emergency Service SES
20244,,NWTAC1,D,SES 1144NWTAC1,EMS-Tac,State Emergency Service SES
20245,,NWTAC2,D,SES 1145NWTAC2,EMS-Tac,State Emergency Service SES
20246,,NWTAC3,D,SES 1146NWTAC3,EMS-Tac,State Emergency Service SES
20247,,NWTAC4,D,SES 1147NWTAC4,EMS-Tac,State Emergency Service SES
20248,,NWTAC5,D,SES 1148NWTAC5,EMS-Tac,State Emergency Service SES
20249,,NWTAC6,D,SES 1149NWTAC6,EMS-Tac,State Emergency Service SES
20250,,NWTAC7,D,SES 1150NWTAC7,EMS-Tac,State Emergency Service SES
20251,,NWTAC8,D,SES 1151NWTAC8,EMS-Tac,State Emergency Service SES
20252,,NWSTRAT,D,SES 1153NWSTRAT,EMS-Tac,State Emergency Service SES
20253,,OXTAC1,D,SES 1165OXTAC1,EMS-Tac,State Emergency Service SES
20254,,OXTAC2,D,SES 1166OXTAC2,EMS-Tac,State Emergency Service SES
20255,,OXTAC3,D,SES 1167OXTAC3,EMS-Tac,State Emergency Service SES
20256,,OXTAC4,D,SES 1168OXTAC4,EMS-Tac,State Emergency Service SES
20257,,OXTAC5,D,SES 1169OXTAC5,EMS-Tac,State Emergency Service SES
20258,,OXTAC6,D,SES 1170OXTAC6,EMS-Tac,State Emergency Service SES
20259,,OXTAC7,D,SES 1171OXTAC7,EMS-Tac,State Emergency Service SES
20260,,OXTAC8,D,SES 1172OXTAC8,EMS-Tac,State Emergency Service SES
20261,,OXSTRAT,D,SES 1174OXSTRAT,EMS-Tac,State Emergency Service SES
20262,,RTTAC1,D,SES 1185RTTAC1,EMS-Tac,State Emergency Service SES
20263,,RTTAC2,D,SES 1186RTTAC2,EMS-Tac,State Emergency Service SES
20264,,RTTAC3,D,SES 1187RTTAC3,EMS-Tac,State Emergency Service SES
20265,,RTTAC4,D,SES 1188RTTAC4,EMS-Tac,State Emergency Service SES
20266,,RTTAC5,D,SES 1189RTTAC5,EMS-Tac,State Emergency Service SES
20267,,RTTAC6,D,SES 1190RTTAC6,EMS-Tac,State Emergency Service SES
20268,,RTTAC7,D,SES 1191RTTAC7,EMS-Tac,State Emergency Service SES
20269,,RTTAC8,D,SES 1192RTTAC8,EMS-Tac,State Emergency Service SES
20270,,RTSTRAT,D,SES 1194RTSTRAT,EMS-Tac,State Emergency Service SES
20301,,NewcOps,D,Newcastle Operations,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20302,,HuntOps,D,Outer Hunter Operations,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20303,,GosOps,D,Gosford Operations,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20304,,Nth Inc1,D,North Incident 1,EMS-Tac,Ambulance Service of New South Wales ASNSW
20305,,Nth Inc2,D,North Incident 2,EMS-Tac,Ambulance Service of New South Wales ASNSW
20306,,Hunt Hosp,D,Hunter Hospitals,Hospital,Ambulance Service of New South Wales ASNSW
20307,,MidWest1,D,MidWest Operations 1,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20308,,MidWest2,D,MidWest Operations 2,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20309,,MQOps1,D,Macquarie Operations 1,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20310,,MQOps2,D,Macquarie Operations 2,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20311,,NEOps1,D,New England Operations 1,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20312,,NEOps2,D,New England Operations 2,EMS Dispatch,Ambulance Service of New South Wales ASNSW
20313,,West Inc1,D,West Incident 1,EMS-Tac,Ambulance Service of New South Wales ASNSW
20314,,West Inc2,D,West Incident 2,EMS-Tac,Ambulance Service of New South Wales ASNSW
20315,,INCIDENT 1,,West Incident 1,,Ambulance Service of New South Wales ASNSW
20316,,INCIDENT 2,,West Incident 2,,Ambulance Service of New South Wales ASNSW
20317,,INCIDENT 3,,West Incident 3,,Ambulance Service of New South Wales ASNSW
20318,,HOSP 1,,West Hospital 1,,Ambulance Service of New South Wales ASNSW
20319,,HOSP 2,,West Hospital 2,,Ambulance Service of New South Wales ASNSW
20320,,HUN HOSP,,North Hunter Hospitals,,Ambulance Service of New South Wales ASNSW
20501,,CC Op,D,AusGrid Central Coast Operator,Utilities,AusGrid
20502,,CC Inspect,D,AusGrid Central Coast Installation Inspectors,Utilities,AusGrid
20503,,CC EMSOs,D,AusGrid Central Coast EMSOs,Utilities,AusGrid
20504,,CC Subs,D,AusGrid Central Coast Substations,Utilities,AusGrid
20505,,Gos OH,D,AusGrid Gosford Overhead,Utilities,AusGrid
20506,,CC UG,D,AusGrid Central Coast Underground,Utilities,AusGrid
20508,,Nora OH,D,AusGrid Noraville Overhead,Utilities,AusGrid
20509,,CC Prot,D,AusGrid Central Coast Protection,Utilities,AusGrid
20510,,Nora OH,D,AusGrid Noraville Overhead,Utilities,AusGrid
20511,,CC EMSO 1,D,AusGrid Central Coast EMSO Data 1,Utilities,AusGrid
20512,,CC Op,D,AusGrid Central Coast Operator,Utilities,AusGrid
20513,,Newc Op,D,AusGrid Newcastle Operator,Utilities,AusGrid
20514,,Newc Des Dat,D,AusGrid Newcastle Despatch Data 1,Utilities,AusGrid
20515,,Wall OH 1,D,AusGrid Wallsend Overhead 1,Utilities,AusGrid
20516,,Wall UG,D,AusGrid Wallsend Underground,Utilities,AusGrid
20517,,Wall Subs,D,AusGrid Wallsend Substations,Utilities,AusGrid
20518,,Mait 1,D,AusGrid Maitland 1,Utilities,AusGrid
20519,,Wall OH 2,D,AusGrid Wallsend Overhead 2,Utilities,AusGrid
20520,,Hunt TCA,D,AusGrid TCA Hunter,Utilities,AusGrid
20521,,Hunt Op,D,AusGrid Hunter Operator,Utilities,AusGrid
20522,,Musw 1,D,AusGrid Muswellbrook 1,Utilities,AusGrid
20523,,Musw 2,D,AusGrid Muswellbrook 2,Utilities,AusGrid
20524,,CASS Data2,D,AusGrid CASS Data 2,Utilities,AusGrid
20525,,Sing,D,AusGrid Singleton,Utilities,AusGrid
20526,,Hunt DistOp,D,AusGrid Hunter District Operators,Utilities,AusGrid
20527,,Newc DistOp,D,AusGrid Newcastle District Operators,Utilities,AusGrid
20528,,Hunt Proj,D,AusGrid Hunter Projects,Utilities,AusGrid
21001,,HuntWat Est,D,Hunter Water East,Utilities,Hunter Water
21002,,HuntWat 2,D,Hunter Water,Utilities,Hunter Water
21003,,HuntWat Nth,D,Hunter Water North,Utilities,Hunter Water
21004,,HuntWat 4,D,Hunter Water,Utilities,Hunter Water
21005,,HuntWat 5,D,Hunter Water,Utilities,Hunter Water
21006,,HuntWat 6,D,Hunter Water,Utilities,Hunter Water
30000,,BLD TEM,D,RFS GD09 BLD TEM,Fire-Tac,Rural Fire Service RFS
30001,,FARSHCO,D,RFS GD24 FARSHCO,Fire-Tac,Rural Fire Service RFS
30002,,HUME SB,D,RFS GD31 HUME SB,Fire-Tac,Rural Fire Service RFS
30003,,ILLWARA,D,RFS GD34 ILLWARA,Fire-Tac,Rural Fire Service RFS
30004,,L GEORG,D,RFS GD35 L GEORG,Fire-Tac,Rural Fire Service RFS
30005,,LOWWSTN,D,RFS GD41 LOWWSTN,Fire-Tac,Rural Fire Service RFS
30006,,MIA,D,RFS GD46 MIA,Fire-Tac,Rural Fire Service RFS
30007,,MID MUR,D,RFS GD48 MID MUR,Fire-Tac,Rural Fire Service RFS
30008,,MID WST,D,RFS GD50 MID WST,Fire-Tac,Rural Fire Service RFS
30009,,MONARO,D,RFS GD51 MONARO,Fire-Tac,Rural Fire Service RFS
30010,,RGN STH,D,RFS GD79 RGN STH,Fire-Tac,Rural Fire Service RFS
30011,,RV HIGH,D,RFS GD81 RV HIGH,Fire-Tac,Rural Fire Service RFS
30012,,RIVERNA,D,RFS GD82 RIVERNA,Fire-Tac,Rural Fire Service RFS
30013,,SHOALHN,D,RFS GD83 SHOALHN,Fire-Tac,Rural Fire Service RFS
30014,,STH OPS,D,RFS GD84 STH OPS,Fire-Tac,Rural Fire Service RFS
30015,,SWSZ,D,RFS GD85 SWSZ,Fire-Tac,Rural Fire Service RFS
30016,,STHN TD,D,RFS GD86 STHN TD,Fire-Tac,Rural Fire Service RFS
30017,,WNGCARI,D,RFS GD93 WNGCARI,Fire-Tac,Rural Fire Service RFS
30201,,ISTAC1,D,SES 163ISTAC1,EMS-Tac,State Emergency Service SES
30202,,ISTAC2,D,SES 164ISTAC2,EMS-Tac,State Emergency Service SES
30203,,ISTAC3,D,SES 165ISTAC3,EMS-Tac,State Emergency Service SES
30204,,ISTAC4,D,SES 166ISTAC4,EMS-Tac,State Emergency Service SES
30205,,ISTAC5,D,SES 167ISTAC5,EMS-Tac,State Emergency Service SES
30206,,ISTAC6,D,SES 168ISTAC6,EMS-Tac,State Emergency Service SES
30207,,ISTAC7,D,SES 169ISTAC7,EMS-Tac,State Emergency Service SES
30208,,ISTAC8,D,SES 170ISTAC8,EMS-Tac,State Emergency Service SES
30209,,ISSTRAT,D,SES 172ISSTRAT,EMS-Tac,State Emergency Service SES
30210,,METAC1,D,SES 181METAC1,EMS-Tac,State Emergency Service SES
30211,,METAC2,D,SES 182METAC2,EMS-Tac,State Emergency Service SES
30212,,METAC3,D,SES 183METAC3,EMS-Tac,State Emergency Service SES
30213,,METAC4,D,SES 184METAC4,EMS-Tac,State Emergency Service SES
30214,,METAC5,D,SES 185METAC5,EMS-Tac,State Emergency Service SES
30215,,METAC6,D,SES 186METAC6,EMS-Tac,State Emergency Service SES
30216,,METAC7,D,SES 187METAC7,EMS-Tac,State Emergency Service SES
30217,,METAC8,D,SES 188METAC8,EMS-Tac,State Emergency Service SES
30218,,MESTRAT,D,SES 190MESTRAT,EMS-Tac,State Emergency Service SES
30219,,MQTAC1,D,SES 1101MQTAC1,EMS-Tac,State Emergency Service SES
30220,,MQTAC2,D,SES 1102MQTAC2,EMS-Tac,State Emergency Service SES
30221,,MQTAC3,D,SES 1103MQTAC3,EMS-Tac,State Emergency Service SES
30222,,MQTAC4,D,SES 1104MQTAC4,EMS-Tac,State Emergency Service SES
30223,,MQTAC5,D,SES 1105MQTAC5,EMS-Tac,State Emergency Service SES
30224,,MQTAC6,D,SES 1106MQTAC6,EMS-Tac,State Emergency Service SES
30225,,MQSTRAT,D,SES 1108MQSTRAT,EMS-Tac,State Emergency Service SES
30226,,MYTAC1,D,SES 1109MYTAC1,EMS-Tac,State Emergency Service SES
30227,,MYTAC2,D,SES 1110MYTAC2,EMS-Tac,State Emergency Service SES
30228,,MYTAC3,D,SES 1111MYTAC3,EMS-Tac,State Emergency Service SES
30229,,MYTAC4,D,SES 1112MYTAC4,EMS-Tac,State Emergency Service SES
30230,,MYTAC5,D,SES 1113MYTAC5,EMS-Tac,State Emergency Service SES
30231,,MYTAC6,D,SES 1114MYTAC6,EMS-Tac,State Emergency Service SES
30232,,MYSTRAT,D,SES 1116MYSTRAT,EMS-Tac,State Emergency Service SES
30233,,SHTAC1,D,SES 1209SHTAC1,EMS-Tac,State Emergency Service SES
30234,,SHTAC2,D,SES 1210SHTAC2,EMS-Tac,State Emergency Service SES
30235,,SHTAC3,D,SES 1211SHTAC3,EMS-Tac,State Emergency Service SES
30236,,SHTAC4,D,SES 1212SHTAC4,EMS-Tac,State Emergency Service SES
30237,,SHTAC5,D,SES 1213SHTAC5,EMS-Tac,State Emergency Service SES
30238,,SHTAC6,D,SES 1214SHTAC6,EMS-Tac,State Emergency Service SES
30239,,SHTAC7,D,SES 1215SHTAC7,EMS-Tac,State Emergency Service SES
30240,,SHTAC8,D,SES 1216SHTAC8,EMS-Tac,State Emergency Service SES
30241,,SHSTRAT,D,SES 1218SHSTRAT,EMS-Tac,State Emergency Service SES
30301,,FSC OPS,,South Far South Coast Operations,,Ambulance Service of New South Wales ASNSW
30302,,ILLA OPS,,South Illawarra Operations,,Ambulance Service of New South Wales ASNSW
30303,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
30304,,WAGGA OPS,,South Wagga Operations,,Ambulance Service of New South Wales ASNSW
30305,,RIV OPS,,South Riverina Operations,,Ambulance Service of New South Wales ASNSW
30306,,MURRAY OPS,,South Murray Operations,,Ambulance Service of New South Wales ASNSW
30307,,ECP 3,,South Extended Care Paramedic 3,,Ambulance Service of New South Wales ASNSW
30308,,INCIDENT 1,,South Incident 1,,Ambulance Service of New South Wales ASNSW
30309,,INCIDENT 2,,South Incident 2,,Ambulance Service of New South Wales ASNSW
30310,,INCIDENT 3,,South Incident 3,,Ambulance Service of New South Wales ASNSW
30311,,INCIDENT 4,,South Incident 4,,Ambulance Service of New South Wales ASNSW
30312,,INCIDENT 5,,South Incident 5,,Ambulance Service of New South Wales ASNSW
30313,,INCIDENT 6,,South Incident 6,,Ambulance Service of New South Wales ASNSW
30314,,ILLAW HOSP,,South Illawarra Hospitals,,Ambulance Service of New South Wales ASNSW
30315,,GOULB HOSP,,South Goulburn Hospitals,,Ambulance Service of New South Wales ASNSW
30316,,SHAVEN OPS,,South Shoalhaven Operations,,Ambulance Service of New South Wales ASNSW
30317,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
30318,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
30319,,ASNSW,,ASNSW,,Ambulance Service of New South Wales ASNSW
30320,,ACT AMB,,South ACT Ambulance Liaison,,Ambulance Service of New South Wales ASNSW
30321,,STH EAST OPS,,South South East Operations,,Ambulance Service of New South Wales ASNSW
40010,,ESA 7,D,ESA 7,Interop,ACT ESA
40011,,ESA 8,D,ESA 8,Interop,ACT ESA
40013,,ACTAS Ops1,D,ACT Ambulance Ops 1,EMS Dispatch,ACT ESA
40031,,Air Sup,D,Air Sup,Interop,ACT ESA
40032,,ESA 1,D,ESA 1,Interop,ACT ESA
40033,,ESA 2,D,ESA 2,Interop,ACT ESA
40034,,ESA 3,D,ESA 3,Interop,ACT ESA
40035,,ESA 4,D,ESA 4,Interop,ACT ESA
40036,,ESA 5,D,ESA 5,Interop,ACT ESA
40037,,ESA 6,D,ESA 6,Interop,ACT ESA
40038,,ESA 9,D,ESA 9,Interop,ACT ESA
40039,,ESA 10,D,ESA 10,Interop,ACT ESA
40040,,ESA 11,D,ESA 11,Interop,ACT ESA
40041,,ESA 12,D,ESA 12,Interop,ACT ESA
40042,,ESA 13,D,ESA 13,Interop,ACT ESA
40043,,Joint T,D,Joint T,Interop,ACT ESA
40050,,ACTFB,E,ACTFB ,Public Works,ACT ESA
40051,,ACTFB,E,ACTFB ,Public Works,ACT ESA
40052,,ACTFB,E,ACTFB ,Public Works,ACT ESA
40059,,Priority,D,RFS Priority Channel,Emergency Ops,ACT RFS
40068,,RFS Ops 1,D,ACT RFS Ops 1,Fire-Tac,ACT RFS
40069,,FG 2,D,ACT RFS FG 2,Fire-Tac,ACT RFS
40070,,FG 3,D,ACT RFS FG 3,Fire-Tac,ACT RFS
40071,,FG 4,D,ACT RFS FG 4,Fire-Tac,ACT RFS
40072,,FG 5,D,ACT RFS FG 5,Fire-Tac,ACT RFS
40073,,RFS Ops 6,D,ACT RFS Ops 6,Fire-Tac,ACT RFS
40074,,FG 7,D,ACT RFS FG 7,Fire-Tac,ACT RFS
40075,,IMT,D,ACT RFS IMT,Fire-Tac,ACT RFS
40076,,Air Ops,D,ACT RFS Air Ops,Fire-Tac,ACT RFS
40077,,RFS Plt Ops,D,ACT RFS Plant Ops,Fire-Tac,ACT RFS
40078,,SES Ops 1,D,ACT SES Ops 1,EMS-Tac,ACT SES
40079,,SES Ops 2,D,ACT SES Ops 2,EMS-Tac,ACT SES
40080,,SES Ops 3,D,ACT SES Ops 3,EMS-Tac,ACT SES
40081,,SES Ops 4,D,ACT SES Ops 4,EMS-Tac,ACT SES
40082,,SES Ops 5,D,ACT SES Ops 5 Vehicle Talkgroup,EMS-Tac,ACT SES
40083,,SES Ops 6,D,ACT SES Ops 6,EMS-Tac,ACT SES
40084,,SES Ops 7,D,ACT SES Ops 7,EMS-Tac,ACT SES
40085,,SES Ops 8,D,ACT SES Ops 8,EMS-Tac,ACT SES
40086,,SES Ops 9,D,ACT SES Ops 9,EMS-Tac,ACT SES
40087,,SES Ops 10,D,ACT SES Ops 10,EMS-Tac,ACT SES
40088,,SES Ops 11,D,ACT SES Ops 11,EMS-Tac,ACT SES
40089,,PCL Ops,D,Parks Conserv Land Ops,Fire-Tac,ACT PCL
40090,,PCL Ops,D,Parks Conserv Land Ops,Fire-Tac,ACT PCL
40091,,Fire Mgt,D,TAMS Fire Mgmt,Fire Dispatch,ACT PCL
40092,,PCL CNP,D,Canberra Nature Parks,Fire-Tac,ACT PCL
40093,,PCL Rural,D,Parks Conserv Land Rural,Fire-Tac,ACT PCL
40097,,PCL HRB,D,Hazard Reduction Burn,Fire-Tac,ACT PCL
42000,,Guises Ck,D,RFS Guises Creek,Fire Dispatch,ACT RFS
42001,,Gunghalin,D,RFS Gunghalin,Fire Dispatch,ACT RFS
42002,,Hall,D,RFS Hall,Fire Dispatch,ACT RFS
42003,,Jerrabombera,D,RFS Jerrabombera,Fire Dispatch,ACT RFS
42004,,Molonglo,D,RFS Molongo,Fire Dispatch,ACT RFS
42005,,ACT,D,ACT RFS ,,ACT RFS
44010,,ACTION 44010,D,ACTION Buses,Transportation,ACTION Buses
44011,,ACTION 44011,D,ACTION Buses,Transportation,ACTION Buses
44012,,ACTION 44012,D,ACTION Buses,Transportation,ACTION Buses
44013,,ACTION 44013,D,ACTION Buses,Transportation,ACTION Buses
--- a/trunklog.php
+++ b/trunklog.php
@@ -14,14 +14,14 @@
echo "<table>";
if (($handle = fopen("C:\Users\Madoka\AppData\Roaming\UniTrunker\S00000001\UniTrunker-20120411.LOG", "r")) !== FALSE) {
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
-
+
if ($row > 0 && count($data) == 9) {
-
- echo "<tr>";
- for ($c=0; $c < count($data); $c++) {
- echo '<td>'.$data[$c] . "</td>\n";
- }
- echo "</tr>";
+
+ echo "<tr>";
+ for ($c = 0; $c < count($data); $c++) {
+ echo '<td>' . $data[$c] . "</td>\n";
+ }
+ echo "</tr>";
}
$row++;
}
--- /dev/null
+++ b/viewcalls.php
@@ -1,1 +1,111 @@
+<?php
+include('common.inc.php');
+$tgid = 44028;
+$from = (isset($_REQUEST['from']) ? $_REQUEST['from'] : strtotime("2012-09-12"));
+$to = (isset($_REQUEST['to']) ? $_REQUEST['to'] : strtotime("2012-12-12"));
+include_header("fdds");
+$sth = $conn->prepare('select distinct date_trunc(\'day\', call_timestamp) as rdate from recordings order by rdate');
+$sth->execute();
+foreach ($sth->fetchAll() as $row) {
+ echo '<a href="?from=' . strtotime($row['rdate']) . '&to=' . strtotime($row['rdate'] . ' +1 day') . '">' . $row['rdate'] . '</a> <br>';
+}
+
+?>
+<div class="span12">
+
+ <table width="100%" height="775px">
+ <tr>
+ <td valign="middle"><span class="arrow-w" style="font-size:2em;"><</span></td>
+ <td width="95%">
+ <div id="placeholder" style="width:100%;height:575px;"></div>
+ </td>
+ <td valign="middle"><span class="arrow-e" style="font-size:2em;">></span></td>
+ </tr>
+ </table>
+ <script>
+ var data = [];
+ var plot;
+ var options = {
+ lines: { show: true },
+ points: { show: true },
+ xaxis: {
+ mode: 'time',
+ labelsAngle: 45
+ },
+ selection: { mode: 'x', fps: 30 },
+ series: {
+ lines: { show: true },
+ points: { show: true }
+ },
+ mouse: {
+ track: true,
+ relative: true
+ }
+ };
+ $(function () {
+ // graph
+
+
+ var placeholder = document.getElementById("placeholder");
+
+ drawGraph(options);
+
+ // Hook into the 'flotr:select' event.
+ Flotr.EventAdapter.observe(placeholder, 'flotr:select', function (area) {
+
+ // Draw graph with new area
+ graph = drawGraph({
+ xaxis: {min: area.x1, max: area.x2, mode: 'time', labelsAngle: 45},
+ yaxis: {min: area.y1, max: area.y2}
+ });
+ });
+
+ // When graph is clicked, draw the graph with default area.
+ Flotr.EventAdapter.observe(placeholder, 'flotr:click', function () {
+ drawGraph();
+ });
+
+
+ getData('<?php echo $tgid; ?>', '<?php echo $from ?>', '<?php echo $to ?>');
+
+ });
+
+ // Draw graph with default options, overwriting with passed options
+ function drawGraph(opts) {
+
+ // Clone the options, so the 'options' variable always keeps intact.
+ var o = Flotr._.extend(Flotr._.clone(options), opts || {});
+
+ // Return a new graph.
+ return Flotr.draw(
+ placeholder,
+ data,
+ o
+ );
+ }
+
+
+ function onDataReceived(series) {
+ data = []
+ for (var key in series.data) {
+ data[data.length] = {label: key, data: series.data[key]};
+ }
+ drawGraph(options);
+ }
+ function getData(sensorID, from, to) {
+ $.ajax({
+ url: "<?php echo $basePath; ?>calls.json.php?action=graphcount&tgid=" + sensorID + "&from=" + from + "&to=" + to,
+ method: 'GET',
+ dataType: 'json',
+ success: onDataReceived
+ });
+ }
+
+
+ </script>
+</div>
+<?php
+include_footer();
+?>
+
