[MediaWiki-CVS] SVN: [65434] trunk/extensions/Maps/Services/OpenLayers

[jeroendedauw]

http://www.mediawiki.org/wiki/Special:Code/MediaWiki/65434

Revision: 65434
Author:   jeroendedauw
Date:     2010-04-22 19:32:30 +0000 (Thu, 22 Apr 2010)

Log Message:
-----------
Changes for 0.6 - moved a bunch of directories to get a more logic structure

Added Paths:
-----------
    trunk/extensions/Maps/Services/OpenLayers/OSM/
    trunk/extensions/Maps/Services/OpenLayers/OSM/OpenStreetMap.js
    trunk/extensions/Maps/Services/OpenLayers/OpenLayers/

Added: trunk/extensions/Maps/Services/OpenLayers/OSM/OpenStreetMap.js
===================================================================
--- trunk/extensions/Maps/Services/OpenLayers/OSM/OpenStreetMap.js              
                (rev 0)
+++ trunk/extensions/Maps/Services/OpenLayers/OSM/OpenStreetMap.js      
2010-04-22 19:32:30 UTC (rev 65434)
@@ -0,0 +1,141 @@
+/**
+ * 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 = 
"http://openstreetmap.org/openlayers/img/404.png";;
+
+/**
+ * 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.tile.openstreetmap.org/${z}/${x}/${y}.png";,
+            "http://b.tile.openstreetmap.org/${z}/${x}/${y}.png";,
+            "http://c.tile.openstreetmap.org/${z}/${x}/${y}.png";
+        ];
+        options = OpenLayers.Util.extend({ numZoomLevels: 19 }, options);
+        var newArguments = [name, url, options];
+        OpenLayers.Layer.OSM.prototype.initialize.apply(this, newArguments);
+    },
+
+    CLASS_NAME: "OpenLayers.Layer.OSM.Mapnik"
+});
+
+/**
+ * Class: OpenLayers.Layer.OSM.Osmarender
+ *
+ * Inherits from:
+ *  - <OpenLayers.Layer.OSM>
+ */
+OpenLayers.Layer.OSM.Osmarender = OpenLayers.Class(OpenLayers.Layer.OSM, {
+    /**
+     * Constructor: OpenLayers.Layer.OSM.Osmarender
+     *
+     * Parameters:
+     * name - {String}
+     * options - {Object} Hashtable of extra options to tag onto the layer
+     */
+    initialize: function(name, options) {
+        var url = [
+            "http://a.tah.openstreetmap.org/Tiles/tile/${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"
+});



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