Upgrade to ExtJS 3.1.0 - Released 12/16/2009
[extjs.git] / docs / source / DragTracker.html
index 86b1827..571fde5 100644 (file)
@@ -1,5 +1,6 @@
 <html>\r
 <head>\r
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />    \r
   <title>The source code</title>\r
     <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
     <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
@@ -9,55 +10,7 @@
  * @class Ext.dd.DragTracker\r
  * @extends Ext.util.Observable\r
  */\r
-Ext.dd.DragTracker = function(config){\r
-    Ext.apply(this, config);\r
-    this.addEvents(\r
-        <div id="event-Ext.dd.DragTracker-mousedown"></div>/**\r
-         * @event mousedown\r
-         * @param {Object} this\r
-         * @param {Object} e event object\r
-         */\r
-        'mousedown',\r
-        <div id="event-Ext.dd.DragTracker-mouseup"></div>/**\r
-         * @event mouseup\r
-         * @param {Object} this\r
-         * @param {Object} e event object\r
-         */\r
-        'mouseup',\r
-        <div id="event-Ext.dd.DragTracker-mousemove"></div>/**\r
-         * @event mousemove\r
-         * @param {Object} this\r
-         * @param {Object} e event object\r
-         */\r
-        'mousemove',\r
-        <div id="event-Ext.dd.DragTracker-dragstart"></div>/**\r
-         * @event dragstart\r
-         * @param {Object} this\r
-         * @param {Object} startXY the page coordinates of the event\r
-         */\r
-        'dragstart',\r
-        <div id="event-Ext.dd.DragTracker-dragend"></div>/**\r
-         * @event dragend\r
-         * @param {Object} this\r
-         * @param {Object} e event object\r
-         */\r
-        'dragend',\r
-        <div id="event-Ext.dd.DragTracker-drag"></div>/**\r
-         * @event drag\r
-         * @param {Object} this\r
-         * @param {Object} e event object\r
-         */\r
-        'drag'\r
-    );\r
-\r
-    this.dragRegion = new Ext.lib.Region(0,0,0,0);\r
-\r
-    if(this.el){\r
-        this.initEl(this.el);\r
-    }\r
-}\r
-\r
-Ext.extend(Ext.dd.DragTracker, Ext.util.Observable,  {\r
+Ext.dd.DragTracker = Ext.extend(Ext.util.Observable,  {\r
     <div id="cfg-Ext.dd.DragTracker-active"></div>/**\r
      * @cfg {Boolean} active\r
         * Defaults to <tt>false</tt>.\r
@@ -74,6 +27,55 @@ Ext.extend(Ext.dd.DragTracker, Ext.util.Observable,  {
         * Specify a Number for the number of milliseconds to defer trigger start.\r
         */     \r
     autoStart: false,\r
+    \r
+    constructor : function(config){\r
+        Ext.apply(this, config);\r
+           this.addEvents(\r
+               <div id="event-Ext.dd.DragTracker-mousedown"></div>/**\r
+                * @event mousedown\r
+                * @param {Object} this\r
+                * @param {Object} e event object\r
+                */\r
+               'mousedown',\r
+               <div id="event-Ext.dd.DragTracker-mouseup"></div>/**\r
+                * @event mouseup\r
+                * @param {Object} this\r
+                * @param {Object} e event object\r
+                */\r
+               'mouseup',\r
+               <div id="event-Ext.dd.DragTracker-mousemove"></div>/**\r
+                * @event mousemove\r
+                * @param {Object} this\r
+                * @param {Object} e event object\r
+                */\r
+               'mousemove',\r
+               <div id="event-Ext.dd.DragTracker-dragstart"></div>/**\r
+                * @event dragstart\r
+                * @param {Object} this\r
+                * @param {Object} startXY the page coordinates of the event\r
+                */\r
+               'dragstart',\r
+               <div id="event-Ext.dd.DragTracker-dragend"></div>/**\r
+                * @event dragend\r
+                * @param {Object} this\r
+                * @param {Object} e event object\r
+                */\r
+               'dragend',\r
+               <div id="event-Ext.dd.DragTracker-drag"></div>/**\r
+                * @event drag\r
+                * @param {Object} this\r
+                * @param {Object} e event object\r
+                */\r
+               'drag'\r
+           );\r
+       \r
+           this.dragRegion = new Ext.lib.Region(0,0,0,0);\r
+       \r
+           if(this.el){\r
+               this.initEl(this.el);\r
+           }\r
+        Ext.dd.DragTracker.superclass.constructor.call(this, config);\r
+    },\r
 \r
     initEl: function(el){\r
         this.el = Ext.get(el);\r