When downloading this month, and specifying this month (rather than "latest"), note that it only goes up to today (instead of the end of the month).
--- a/ckanext/ga_report/public/scripts/vendor/jquery.sparkline.modified.js
+++ /dev/null
@@ -1,3044 +1,1 @@
-/*
- * This file has been modified!
- * I've added a static Tooltip option.
- * - Tom Rees
- * - January 2013
- */
-/**
-*
-* jquery.sparkline.js
-*
-* v2.1
-* (c) Splunk, Inc
-* Contact: Gareth Watts (gareth@splunk.com)
-* http://omnipotent.net/jquery.sparkline/
-*
-* Generates inline sparkline charts from data supplied either to the method
-* or inline in HTML
-*
-* Compatible with Internet Explorer 6.0+ and modern browsers equipped with the canvas tag
-* (Firefox 2.0+, Safari, Opera, etc)
-*
-* License: New BSD License
-*
-* Copyright (c) 2012, Splunk 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 Splunk 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 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.
-*
-*
-* Usage:
-* $(selector).sparkline(values, options)
-*
-* If values is undefined or set to 'html' then the data values are read from the specified tag:
-* <p>Sparkline: <span class="sparkline">1,4,6,6,8,5,3,5</span></p>
-* $('.sparkline').sparkline();
-* There must be no spaces in the enclosed data set
-*
-* Otherwise values must be an array of numbers or null values
-* <p>Sparkline: <span id="sparkline1">This text replaced if the browser is compatible</span></p>
-* $('#sparkline1').sparkline([1,4,6,6,8,5,3,5])
-* $('#sparkline2').sparkline([1,4,6,null,null,5,3,5])
-*
-* Values can also be specified in an HTML comment, or as a values attribute:
-* <p>Sparkline: <span class="sparkline"><!--1,4,6,6,8,5,3,5 --></span></p>
-* <p>Sparkline: <span class="sparkline" values="1,4,6,6,8,5,3,5"></span></p>
-* $('.sparkline').sparkline();
-*
-* For line charts, x values can also be specified:
-* <p>Sparkline: <span class="sparkline">1:1,2.7:4,3.4:6,5:6,6:8,8.7:5,9:3,10:5</span></p>
-* $('#sparkline1').sparkline([ [1,1], [2.7,4], [3.4,6], [5,6], [6,8], [8.7,5], [9,3], [10,5] ])
-*
-* By default, options should be passed in as teh second argument to the sparkline function:
-* $('.sparkline').sparkline([1,2,3,4], {type: 'bar'})
-*
-* Options can also be set by passing them on the tag itself. This feature is disabled by default though
-* as there's a slight performance overhead:
-* $('.sparkline').sparkline([1,2,3,4], {enableTagOptions: true})
-* <p>Sparkline: <span class="sparkline" sparkType="bar" sparkBarColor="red">loading</span></p>
-* Prefix all options supplied as tag attribute with "spark" (configurable by setting tagOptionPrefix)
-*
-* Supported options:
-* lineColor - Color of the line used for the chart
-* fillColor - Color used to fill in the chart - Set to '' or false for a transparent chart
-* width - Width of the chart - Defaults to 3 times the number of values in pixels
-* height - Height of the chart - Defaults to the height of the containing element
-* chartRangeMin - Specify the minimum value to use for the Y range of the chart - Defaults to the minimum value supplied
-* chartRangeMax - Specify the maximum value to use for the Y range of the chart - Defaults to the maximum value supplied
-* chartRangeClip - Clip out of range values to the max/min specified by chartRangeMin and chartRangeMax
-* chartRangeMinX - Specify the minimum value to use for the X range of the chart - Defaults to the minimum value supplied
-* chartRangeMaxX - Specify the maximum value to use for the X range of the chart - Defaults to the maximum value supplied
-* composite - If true then don't erase any existing chart attached to the tag, but draw
-* another chart over the top - Note that width and height are ignored if an
-* existing chart is detected.
-* tagValuesAttribute - Name of tag attribute to check for data values - Defaults to 'values'
-* enableTagOptions - Whether to check tags for sparkline options
-* tagOptionPrefix - Prefix used for options supplied as tag attributes - Defaults to 'spark'
-* disableHiddenCheck - If set to true, then the plugin will assume that charts will never be drawn into a
-* hidden dom element, avoding a browser reflow
-* disableInteraction - If set to true then all mouseover/click interaction behaviour will be disabled,
-* making the plugin perform much like it did in 1.x
-* disableTooltips - If set to true then tooltips will be disabled - Defaults to false (tooltips enabled)
-* disableHighlight - If set to true then highlighting of selected chart elements on mouseover will be disabled
-* defaults to false (highlights enabled)
-* highlightLighten - Factor to lighten/darken highlighted chart values by - Defaults to 1.4 for a 40% increase
-* tooltipContainer - Specify which DOM element the tooltip should be rendered into - defaults to document.body
-* tooltipClassname - Optional CSS classname to apply to tooltips - If not specified then a default style will be applied
-* tooltipOffsetX - How many pixels away from the mouse pointer to render the tooltip on the X axis
-* tooltipOffsetY - How many pixels away from the mouse pointer to render the tooltip on the r axis
-* tooltipFormatter - Optional callback that allows you to override the HTML displayed in the tooltip
-* callback is given arguments of (sparkline, options, fields)
-* tooltipChartTitle - If specified then the tooltip uses the string specified by this setting as a title
-* tooltipFormat - A format string or SPFormat object (or an array thereof for multiple entries)
-* to control the format of the tooltip
-* tooltipPrefix - A string to prepend to each field displayed in a tooltip
-* tooltipSuffix - A string to append to each field displayed in a tooltip
-* tooltipSkipNull - If true then null values will not have a tooltip displayed (defaults to true)
-* tooltipValueLookups - An object or range map to map field values to tooltip strings
-* (eg. to map -1 to "Lost", 0 to "Draw", and 1 to "Win")
-* numberFormatter - Optional callback for formatting numbers in tooltips
-* numberDigitGroupSep - Character to use for group separator in numbers "1,234" - Defaults to ","
-* numberDecimalMark - Character to use for the decimal point when formatting numbers - Defaults to "."
-* numberDigitGroupCount - Number of digits between group separator - Defaults to 3
-*
-* There are 7 types of sparkline, selected by supplying a "type" option of 'line' (default),
-* 'bar', 'tristate', 'bullet', 'discrete', 'pie' or 'box'
-* line - Line chart. Options:
-* spotColor - Set to '' to not end each line in a circular spot
-* minSpotColor - If set, color of spot at minimum value
-* maxSpotColor - If set, color of spot at maximum value
-* spotRadius - Radius in pixels
-* lineWidth - Width of line in pixels
-* normalRangeMin
-* normalRangeMax - If set draws a filled horizontal bar between these two values marking the "normal"
-* or expected range of values
-* normalRangeColor - Color to use for the above bar
-* drawNormalOnTop - Draw the normal range above the chart fill color if true
-* defaultPixelsPerValue - Defaults to 3 pixels of width for each value in the chart
-* highlightSpotColor - The color to use for drawing a highlight spot on mouseover - Set to null to disable
-* highlightLineColor - The color to use for drawing a highlight line on mouseover - Set to null to disable
-* valueSpots - Specify which points to draw spots on, and in which color. Accepts a range map
-*
-* bar - Bar chart. Options:
-* barColor - Color of bars for postive values
-* negBarColor - Color of bars for negative values
-* zeroColor - Color of bars with zero values
-* nullColor - Color of bars with null values - Defaults to omitting the bar entirely
-* barWidth - Width of bars in pixels
-* colorMap - Optional mappnig of values to colors to override the *BarColor values above
-* can be an Array of values to control the color of individual bars or a range map
-* to specify colors for individual ranges of values
-* barSpacing - Gap between bars in pixels
-* zeroAxis - Centers the y-axis around zero if true
-*
-* tristate - Charts values of win (>0), lose (<0) or draw (=0)
-* posBarColor - Color of win values
-* negBarColor - Color of lose values
-* zeroBarColor - Color of draw values
-* barWidth - Width of bars in pixels
-* barSpacing - Gap between bars in pixels
-* colorMap - Optional mappnig of values to colors to override the *BarColor values above
-* can be an Array of values to control the color of individual bars or a range map
-* to specify colors for individual ranges of values
-*
-* discrete - Options:
-* lineHeight - Height of each line in pixels - Defaults to 30% of the graph height
-* thesholdValue - Values less than this value will be drawn using thresholdColor instead of lineColor
-* thresholdColor
-*
-* bullet - Values for bullet graphs msut be in the order: target, performance, range1, range2, range3, ...
-* options:
-* targetColor - The color of the vertical target marker
-* targetWidth - The width of the target marker in pixels
-* performanceColor - The color of the performance measure horizontal bar
-* rangeColors - Colors to use for each qualitative range background color
-*
-* pie - Pie chart. Options:
-* sliceColors - An array of colors to use for pie slices
-* offset - Angle in degrees to offset the first slice - Try -90 or +90
-* borderWidth - Width of border to draw around the pie chart, in pixels - Defaults to 0 (no border)
-* borderColor - Color to use for the pie chart border - Defaults to #000
-*
-* box - Box plot. Options:
-* raw - Set to true to supply pre-computed plot points as values
-* values should be: low_outlier, low_whisker, q1, median, q3, high_whisker, high_outlier
-* When set to false you can supply any number of values and the box plot will
-* be computed for you. Default is false.
-* showOutliers - Set to true (default) to display outliers as circles
-* outlierIQR - Interquartile range used to determine outliers. Default 1.5
-* boxLineColor - Outline color of the box
-* boxFillColor - Fill color for the box
-* whiskerColor - Line color used for whiskers
-* outlierLineColor - Outline color of outlier circles
-* outlierFillColor - Fill color of the outlier circles
-* spotRadius - Radius of outlier circles
-* medianColor - Line color of the median line
-* target - Draw a target cross hair at the supplied value (default undefined)
-*
-*
-*
-* Examples:
-* $('#sparkline1').sparkline(myvalues, { lineColor: '#f00', fillColor: false });
-* $('.barsparks').sparkline('html', { type:'bar', height:'40px', barWidth:5 });
-* $('#tristate').sparkline([1,1,-1,1,0,0,-1], { type:'tristate' }):
-* $('#discrete').sparkline([1,3,4,5,5,3,4,5], { type:'discrete' });
-* $('#bullet').sparkline([10,12,12,9,7], { type:'bullet' });
-* $('#pie').sparkline([1,1,2], { type:'pie' });
-*/
-/*jslint regexp: true, browser: true, jquery: true, white: true, nomen: false, plusplus: false, maxerr: 500, indent: 4 */
-
-(function(factory) {
- if(typeof define === 'function' && define.amd) {
- define(['jquery'], factory);
- }
- else {
- factory(jQuery);
- }
-}
-(function($) {
- 'use strict';
-
- var UNSET_OPTION = {},
- getDefaults, createClass, SPFormat, clipval, quartile, normalizeValue, normalizeValues,
- remove, isNumber, all, sum, addCSS, ensureArray, formatNumber, RangeMap,
- MouseHandler, Tooltip, barHighlightMixin,
- line, bar, tristate, discrete, bullet, pie, box, defaultStyles, initStyles,
- VShape, VCanvas_base, VCanvas_canvas, VCanvas_vml, pending, shapeCount = 0;
-
- /**
- * Default configuration settings
- */
- getDefaults = function () {
- return {
- // Settings common to most/all chart types
- common: {
- type: 'line',
- lineColor: '#00f',
- fillColor: '#cdf',
- defaultPixelsPerValue: 3,
- width: 'auto',
- height: 'auto',
- composite: false,
- tagValuesAttribute: 'values',
- tagOptionsPrefix: 'spark',
- enableTagOptions: false,
- enableHighlight: true,
- highlightLighten: 1.4,
- tooltipSkipNull: true,
- tooltipPrefix: '',
- tooltipSuffix: '',
- disableHiddenCheck: false,
- numberFormatter: false,
- tooltips: false,
- numberDigitGroupCount: 3,
- numberDigitGroupSep: ',',
- numberDecimalMark: '.',
- disableTooltips: false,
- disableInteraction: false
- },
- // Defaults for line charts
- line: {
- spotColor: '#f80',
- highlightSpotColor: '#5f5',
- highlightLineColor: '#f22',
- spotRadius: 1.5,
- minSpotColor: '#f80',
- maxSpotColor: '#f80',
- lineWidth: 1,
- normalRangeMin: undefined,
- normalRangeMax: undefined,
- normalRangeColor: '#ccc',
- drawNormalOnTop: false,
- chartRangeMin: undefined,
- chartRangeMax: undefined,
- chartRangeMinX: undefined,
- chartRangeMaxX: undefined,
- tooltipFormat: new SPFormat('<span style="color: {{color}}">●</span> {{prefix}}{{y}}{{suffix}}')
- },
- // Defaults for bar charts
- bar: {
- barColor: '#3366cc',
- negBarColor: '#f44',
- stackedBarColor: ['#3366cc', '#dc3912', '#ff9900', '#109618', '#66aa00',
- '#dd4477', '#0099c6', '#990099'],
- zeroColor: undefined,
- nullColor: undefined,
- zeroAxis: true,
- barWidth: 4,
- barSpacing: 1,
- chartRangeMax: undefined,
- chartRangeMin: undefined,
- chartRangeClip: false,
- colorMap: undefined,
- tooltipFormat: new SPFormat('<span style="color: {{color}}">●</span> {{prefix}}{{value}}{{suffix}}')
- },
- // Defaults for tristate charts
- tristate: {
- barWidth: 4,
- barSpacing: 1,
- posBarColor: '#6f6',
- negBarColor: '#f44',
- zeroBarColor: '#999',
- colorMap: {},
- tooltipFormat: new SPFormat('<span style="color: {{color}}">●</span> {{value:map}}'),
- tooltipValueLookups: { map: { '-1': 'Loss', '0': 'Draw', '1': 'Win' } }
- },
- // Defaults for discrete charts
- discrete: {
- lineHeight: 'auto',
- thresholdColor: undefined,
- thresholdValue: 0,
- chartRangeMax: undefined,
- chartRangeMin: undefined,
- chartRangeClip: false,
- tooltipFormat: new SPFormat('{{prefix}}{{value}}{{suffix}}')
- },
- // Defaults for bullet charts
- bullet: {
- targetColor: '#f33',
- targetWidth: 3, // width of the target bar in pixels
- performanceColor: '#33f',
- rangeColors: ['#d3dafe', '#a8b6ff', '#7f94ff'],
- base: undefined, // set this to a number to change the base start number
- tooltipFormat: new SPFormat('{{fieldkey:fields}} - {{value}}'),
- tooltipValueLookups: { fields: {r: 'Range', p: 'Performance', t: 'Target'} }
- },
- // Defaults for pie charts
- pie: {
- offset: 0,
- sliceColors: ['#3366cc', '#dc3912', '#ff9900', '#109618', '#66aa00',
- '#dd4477', '#0099c6', '#990099'],
- borderWidth: 0,
- borderColor: '#000',
- tooltipFormat: new SPFormat('<span style="color: {{color}}">●</span> {{value}} ({{percent.1}}%)')
- },
- // Defaults for box plots
- box: {
- raw: false,
- boxLineColor: '#000',
- boxFillColor: '#cdf',
- whiskerColor: '#000',
- outlierLineColor: '#333',
- outlierFillColor: '#fff',
- medianColor: '#f00',
- showOutliers: true,
- outlierIQR: 1.5,
- spotRadius: 1.5,
- target: undefined,
- targetColor: '#4a2',
- chartRangeMax: undefined,
- chartRangeMin: undefined,
- tooltipFormat: new SPFormat('{{field:fields}}: {{value}}'),
- tooltipFormatFieldlistKey: 'field',
- tooltipValueLookups: { fields: { lq: 'Lower Quartile', med: 'Median',
- uq: 'Upper Quartile', lo: 'Left Outlier', ro: 'Right Outlier',
- lw: 'Left Whisker', rw: 'Right Whisker'} }
- }
- };
- };
-
- // You can have tooltips use a css class other than jqstooltip by specifying tooltipClassname
- defaultStyles = '.jqstooltip { ' +
- 'position: absolute;' +
- 'left: 0px;' +
- 'top: 0px;' +
- 'visibility: hidden;' +
- 'background: rgb(0, 0, 0) transparent;' +
- 'background-color: rgba(0,0,0,0.6);' +
- 'filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000);' +
- '-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";' +
- 'color: white;' +
- 'font: 10px arial, san serif;' +
- 'text-align: left;' +
- 'white-space: nowrap;' +
- 'padding: 5px;' +
- 'border: 1px solid white;' +
- 'z-index: 10000;' +
- '}' +
- '.jqsfield { ' +
- 'color: white;' +
- 'font: 10px arial, san serif;' +
- 'text-align: left;' +
- '}';
-
- /**
- * Utilities
- */
-
- createClass = function (/* [baseclass, [mixin, ...]], definition */) {
- var Class, args;
- Class = function () {
- this.init.apply(this, arguments);
- };
- if (arguments.length > 1) {
- if (arguments[0]) {
- Class.prototype = $.extend(new arguments[0](), arguments[arguments.length - 1]);
- Class._super = arguments[0].prototype;
- } else {
- Class.prototype = arguments[arguments.length - 1];
- }
- if (arguments.length > 2) {
- args = Array.prototype.slice.call(arguments, 1, -1);
- args.unshift(Class.prototype);
- $.extend.apply($, args);
- }
- } else {
- Class.prototype = arguments[0];
- }
- Class.prototype.cls = Class;
- return Class;
- };
-
- /**
- * Wraps a format string for tooltips
- * {{x}}
- * {{x.2}
- * {{x:months}}
- */
- $.SPFormatClass = SPFormat = createClass({
- fre: /\{\{([\w.]+?)(:(.+?))?\}\}/g,
- precre: /(\w+)\.(\d+)/,
-
- init: function (format, fclass) {
- this.format = format;
- this.fclass = fclass;
- },
-
- render: function (fieldset, lookups, options) {
- var self = this,
- fields = fieldset,
- match, token, lookupkey, fieldvalue, prec;
- return this.format.replace(this.fre, function () {
- var lookup;
- token = arguments[1];
- lookupkey = arguments[3];
- match = self.precre.exec(token);
- if (match) {
- prec = match[2];
- token = match[1];
- } else {
- prec = false;
- }
- fieldvalue = fields[token];
- if (fieldvalue === undefined) {
- return '';
- }
- if (lookupkey && lookups && lookups[lookupkey]) {
- lookup = lookups[lookupkey];
- if (lookup.get) { // RangeMap
- return lookups[lookupkey].get(fieldvalue) || fieldvalue;
- } else {
- return lookups[lookupkey][fieldvalue] || fieldvalue;
- }
- }
- if (isNumber(fieldvalue)) {
- if (options.get('tooltips')) {
- var tooltipArray = options.get('tooltips').split(',');
- fieldvalue = tooltipArray[ fields['x'] ];
- }
- else if (options.get('numberFormatter')) {
- fieldvalue = options.get('numberFormatter')(fieldvalue);
- } else {
- fieldvalue = formatNumber(fieldvalue, prec,
- options.get('numberDigitGroupCount'),
- options.get('numberDigitGroupSep'),
- options.get('numberDecimalMark'));
- }
- }
- return fieldvalue;
- });
- }
- });
-
- // convience method to avoid needing the new operator
- $.spformat = function(format, fclass) {
- return new SPFormat(format, fclass);
- };
-
- clipval = function (val, min, max) {
- if (val < min) {
- return min;
- }
- if (val > max) {
- return max;
- }
- return val;
- };
-
- quartile = function (values, q) {
- var vl;
- if (q === 2) {
- vl = Math.floor(values.length / 2);
- return values.length % 2 ? values[vl] : (values[vl-1] + values[vl]) / 2;
- } else {
- if (values.length % 2 ) { // odd
- vl = (values.length * q + q) / 4;
- return vl % 1 ? (values[Math.floor(vl)] + values[Math.floor(vl) - 1]) / 2 : values[vl-1];
- } else { //even
- vl = (values.length * q + 2) / 4;
- return vl % 1 ? (values[Math.floor(vl)] + values[Math.floor(vl) - 1]) / 2 : values[vl-1];
-
- }
- }
- };
-
- normalizeValue = function (val) {
- var nf;
- switch (val) {
- case 'undefined':
- val = undefined;
- break;
- case 'null':
- val = null;
- break;
- case 'true':
- val = true;
- break;
- case 'false':
- val = false;
- break;
- default:
- nf = parseFloat(val);
- if (val == nf) {
- val = nf;
- }
- }
- return val;
- };
-
- normalizeValues = function (vals) {
- var i, result = [];
- for (i = vals.length; i--;) {
- result[i] = normalizeValue(vals[i]);
- }
- return result;
- };
-
- remove = function (vals, filter) {
- var i, vl, result = [];
- for (i = 0, vl = vals.length; i < vl; i++) {
- if (vals[i] !== filter) {
- result.push(vals[i]);
- }
- }
- return result;
- };
-
- isNumber = function (num) {
- return !isNaN(parseFloat(num)) && isFinite(num);
- };
-
- formatNumber = function (num, prec, groupsize, groupsep, decsep) {
- var p, i;
- num = (prec === false ? parseFloat(num).toString() : num.toFixed(prec)).split('');
- p = (p = $.inArray('.', num)) < 0 ? num.length : p;
- if (p < num.length) {
- num[p] = decsep;
- }
- for (i = p - groupsize; i > 0; i -= groupsize) {
- num.splice(i, 0, groupsep);
- }
- return num.join('');
- };
-
- // determine if all values of an array match a value
- // returns true if the array is empty
- all = function (val, arr, ignoreNull) {
- var i;
- for (i = arr.length; i--; ) {
- if (ignoreNull && arr[i] === null) continue;
- if (arr[i] !== val) {
- return false;
- }
- }
- return true;
- };
-
- // sums the numeric values in an array, ignoring other values
- sum = function (vals) {
- var total = 0, i;
- for (i = vals.length; i--;) {
- total += typeof vals[i] === 'number' ? vals[i] : 0;
- }
- return total;
- };
-
- ensureArray = function (val) {
- return $.isArray(val) ? val : [val];
- };
-
- // http://paulirish.com/2008/bookmarklet-inject-new-css-rules/
- addCSS = function(css) {
- var tag;
- //if ('\v' == 'v') /* ie only */ {
- if (document.createStyleSheet) {
- document.createStyleSheet().cssText = css;
- } else {
- tag = document.createElement('style');
- tag.type = 'text/css';
- document.getElementsByTagName('head')[0].appendChild(tag);
- tag[(typeof document.body.style.WebkitAppearance == 'string') /* webkit only */ ? 'innerText' : 'innerHTML'] = css;
- }
- };
-
- // Provide a cross-browser interface to a few simple drawing primitives
- $.fn.simpledraw = function (width, height, useExisting, interact) {
- var target, mhandler;
- if (useExisting && (target = this.data('_jqs_vcanvas'))) {
- return target;
- }
- if (width === undefined) {
- width = $(this).innerWidth();
- }
- if (height === undefined) {
- height = $(this).innerHeight();
- }
- if ($.browser.hasCanvas) {
- target = new VCanvas_canvas(width, height, this, interact);
- } else if ($.browser.msie) {
- target = new VCanvas_vml(width, height, this);
- } else {
- return false;
- }
- mhandler = $(this).data('_jqs_mhandler');
- if (mhandler) {
- mhandler.registerCanvas(target);
- }
- return target;
- };
-
- $.fn.cleardraw = function () {
- var target = this.data('_jqs_vcanvas');
- if (target) {
- target.reset();
- }
- };
-
- $.RangeMapClass = RangeMap = createClass({
- init: function (map) {
- var key, range, rangelist = [];
- for (key in map) {
- if (map.hasOwnProperty(key) && typeof key === 'string' && key.indexOf(':') > -1) {
- range = key.split(':');
- range[0] = range[0].length === 0 ? -Infinity : parseFloat(range[0]);
- range[1] = range[1].length === 0 ? Infinity : parseFloat(range[1]);
- range[2] = map[key];
- rangelist.push(range);
- }
- }
- this.map = map;
- this.rangelist = rangelist || false;
- },
-
- get: function (value) {
- var rangelist = this.rangelist,
- i, range, result;
- if ((result = this.map[value]) !== undefined) {
- return result;
- }
- if (rangelist) {
- for (i = rangelist.length; i--;) {
- range = rangelist[i];
- if (range[0] <= value && range[1] >= value) {
- return range[2];
- }
- }
- }
- return undefined;
- }
- });
-
- // Convenience function
- $.range_map = function(map) {
- return new RangeMap(map);
- };
-
- MouseHandler = createClass({
- init: function (el, options) {
- var $el = $(el);
- this.$el = $el;
- this.options = options;
- this.currentPageX = 0;
- this.currentPageY = 0;
- this.el = el;
- this.splist = [];
- this.tooltip = null;
- this.over = false;
- this.displayTooltips = !options.get('disableTooltips');
- this.highlightEnabled = !options.get('disableHighlight');
- },
-
- registerSparkline: function (sp) {
- this.splist.push(sp);
- if (this.over) {
- this.updateDisplay();
- }
- },
-
- registerCanvas: function (canvas) {
- var $canvas = $(canvas.canvas);
- this.canvas = canvas;
- this.$canvas = $canvas;
- $canvas.mouseenter($.proxy(this.mouseenter, this));
- $canvas.mouseleave($.proxy(this.mouseleave, this));
- $canvas.click($.proxy(this.mouseclick, this));
- },
-
- reset: function (removeTooltip) {
- this.splist = [];
- if (this.tooltip && removeTooltip) {
- this.tooltip.remove();
- this.tooltip = undefined;
- }
- },
-
- mouseclick: function (e) {
- var clickEvent = $.Event('sparklineClick');
- clickEvent.originalEvent = e;
- clickEvent.sparklines = this.splist;
- this.$el.trigger(clickEvent);
- },
-
- mouseenter: function (e) {
- $(document.body).unbind('mousemove.jqs');
- $(document.body).bind('mousemove.jqs', $.proxy(this.mousemove, this));
- this.over = true;
- this.currentPageX = e.pageX;
- this.currentPageY = e.pageY;
- this.currentEl = e.target;
- if (!this.tooltip && this.displayTooltips) {
- this.tooltip = new Tooltip(this.options);
- this.tooltip.updatePosition(e.pageX, e.pageY);
- }
- this.updateDisplay();
- },
-
- mouseleave: function () {
- $(document.body).unbind('mousemove.jqs');
- var splist = this.splist,
- spcount = splist.length,
- needsRefresh =