| /** | |
| * Namespace: Util.OSM | |
| */ | |
| OpenLayers.Util.OSM = {}; | |
| /** | |
| * Constant: MISSING_TILE_URL | |
| * {String} URL of image to display for missing tiles | |
| */ | |
| OpenLayers.Util.OSM.MISSING_TILE_URL = "/404.php"; | |
| /** | |
| * Property: originalOnImageLoadError | |
| * {Function} Original onImageLoadError function. | |
| */ | |
| OpenLayers.Util.OSM.originalOnImageLoadError = OpenLayers.Util.onImageLoadError; | |
| /** | |
| * Function: onImageLoadError | |
| */ | |
| OpenLayers.Util.onImageLoadError = function() { | |
| if (this.src.match(/^http:\/\/[abc]\.[a-z]+\.openstreetmap\.org\//)) { | |
| this.src = OpenLayers.Util.OSM.MISSING_TILE_URL; | |
| } else if (this.src.match(/^http:\/\/[def]\.tah\.openstreetmap\.org\//)) { | |
| // do nothing - this layer is transparent | |
| } else { | |
| OpenLayers.Util.OSM.originalOnImageLoadError; | |
| } | |
| }; | |
| /** | |
| * Class: OpenLayers.Layer.OSM.Mapnik | |
| * | |
| * Inherits from: | |
| * - <OpenLayers.Layer.OSM> | |
| */ | |
| OpenLayers.Layer.OSM.Mapnik = OpenLayers.Class(OpenLayers.Layer.OSM, { | |
| /** | |
| * Constructor: OpenLayers.Layer.OSM.Mapnik | |
| * | |
| * Parameters: | |
| * name - {String} | |
| * options - {Object} Hashtable of extra options to tag onto the layer | |
| */ | |
| initialize: function(name, options) { | |
| var url = [ | |
| "http://a.tiles.bigtincan.com/${z}/${x}/${y}.png", | |
| "http://b.tiles.bigtincan.com/${z}/${x}/${y}.png", | |
| "http://c.tiles.bigtincan.com/${z}/${x}/${y}.png" | |
| ]; | |
| options = OpenLayers.Util.extend({ numZoomLevels: 19 }, options); | |
| var newArguments = [name, url, options]; | |
| OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments); | |
| }, | |
| CLASS_NAME: "OpenLayers.Layer.OSM.Mapnik" | |
| }); | |
| OpenLayers.Layer.OSM.NearMap = OpenLayers.Class(OpenLayers.Layer.OSM, { | |
| /** | |
| * Constructor: OpenLayers.Layer.OSM.Mapnik | |
| * | |
| * Parameters: | |
| * name - {String} | |
| * options - {Object} Hashtable of extra options to tag onto the layer | |
| */ | |
| initialize: function(name, options) { | |
| var url = [ | |
| "http://nearmap:findreality@web0.nearmap.com/maps/hl=en&nml=Vert&x=${x}&y=${y}&z=${z}", | |
| "http://nearmap:findreality@web1.nearmap.com/maps/hl=en&nml=Vert&x=${x}&y=${y}&z=${z}", | |
| "http://nearmap:findreality@web2.nearmap.com/maps/hl=en&nml=Vert&x=${x}&y=${y}&z=${z}", | |
| "http://nearmap:findreality@web3.nearmap.com/maps/hl=en&nml=Vert&x=${x}&y=${y}&z=${z}" | |
| ]; | |
| options = OpenLayers.Util.extend({ numZoomLevels: 22 }, options); | |
| var newArguments = [name, url, options]; | |
| OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments); | |
| }, | |
| CLASS_NAME: "OpenLayers.Layer.OSM.NearMap" | |
| }); | |
| /** | |
| * Class: OpenLayers.Layer.OSM.Osmarender | |
| * | |
| * Inherits from: | |
| * - <OpenLayers.Layer.OSM> | |
| */ | |
| OpenLayers.Layer.OSM.Osmarender = OpenLayers.Class(OpenLayers.Layer.OSM, { | |
| /** | |
| * Constructor: OpenLayers.Layer.OSM.Osmarender | |
| * | |
| * Parameters: | |
| * name - {String} | |
| * options - {Object} Hashtable of extra options to tag onto the layer | |
| */ | |
| initialize: function(name, options) { | |
| var url = [ | |
| "http://a.tah.openstreetmap.org/Tiles/tile/${z}/${x}/${y}.png", | |
| "http://b.tah.openstreetmap.org/Tiles/tile/${z}/${x}/${y}.png", | |
| "http://c.tah.openstreetmap.org/Tiles/tile/${z}/${x}/${y}.png" | |
| ]; | |
| options = OpenLayers.Util.extend({ numZoomLevels: 18 }, options); | |
| var newArguments = [name, url, options]; | |
| OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments); | |
| }, | |
| CLASS_NAME: "OpenLayers.Layer.OSM.Osmarender" | |
| }); | |
| /** | |
| * Class: OpenLayers.Layer.OSM.CycleMap | |
| * | |
| * Inherits from: | |
| * - <OpenLayers.Layer.OSM> | |
| */ | |
| OpenLayers.Layer.OSM.CycleMap = OpenLayers.Class(OpenLayers.Layer.OSM, { | |
| /** | |
| * Constructor: OpenLayers.Layer.OSM.CycleMap | |
| * | |
| * Parameters: | |
| * name - {String} | |
| * options - {Object} Hashtable of extra options to tag onto the layer | |
| */ | |
| initialize: function(name, options) { | |
| var url = [ | |
| "http://a.andy.sandbox.cloudmade.com/tiles/cycle/${z}/${x}/${y}.png", | |
| "http://b.andy.sandbox.cloudmade.com/tiles/cycle/${z}/${x}/${y}.png", | |
| "http://c.andy.sandbox.cloudmade.com/tiles/cycle/${z}/${x}/${y}.png" | |
| ]; | |
| options = OpenLayers.Util.extend({ numZoomLevels: 19 }, options); | |
| var newArguments = [name, url, options]; | |
| OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments); | |
| }, | |
| CLASS_NAME: "OpenLayers.Layer.OSM.CycleMap" | |
| }); | |
| /** | |
| * Class: OpenLayers.Layer.OSM.Maplint | |
| * | |
| * Inherits from: | |
| * - <OpenLayers.Layer.OSM> | |
| */ | |
| OpenLayers.Layer.OSM.Maplint = OpenLayers.Class(OpenLayers.Layer.OSM, { | |
| /** | |
| * Constructor: OpenLayers.Layer.OSM.Maplint | |
| * | |
| * Parameters: | |
| * name - {String} | |
| * options - {Object} Hashtable of extra options to tag onto the layer | |
| */ | |
| initialize: function(name, options) { | |
| var url = [ | |
| "http://d.tah.openstreetmap.org/Tiles/maplint/${z}/${x}/${y}.png", | |
| "http://e.tah.openstreetmap.org/Tiles/maplint/${z}/${x}/${y}.png", | |
| "http://f.tah.openstreetmap.org/Tiles/maplint/${z}/${x}/${y}.png" | |
| ]; | |
| options = OpenLayers.Util.extend({ numZoomLevels: 18, isBaseLayer: false, visibility: false }, options); | |
| var newArguments = [name, url, options]; | |
| OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments); | |
| }, | |
| CLASS_NAME: "OpenLayers.Layer.OSM.Maplint" | |
| }); | |