Upgrade to ExtJS 3.1.0 - Released 12/16/2009

[extjs.git] / src / widgets / list / ColumnResizer.js

diff --git a/src/widgets/list/ColumnResizer.js b/src/widgets/list/ColumnResizer.js
index b974401..5caf83e 100644 (file)
--- a/src/widgets/list/ColumnResizer.js
+++ b/src/widgets/list/ColumnResizer.js
@@ -1,17 +1,17 @@
 /*!
- * Ext JS Library 3.0.3
+ * Ext JS Library 3.1.0
  * Copyright(c) 2006-2009 Ext JS, LLC
  * licensing@extjs.com
  * http://www.extjs.com/license
  */
 /**\r
- * @class Ext.ListView.ColumnResizer\r
+ * @class Ext.list.ColumnResizer\r
  * @extends Ext.util.Observable\r
- * <p>Supporting Class for Ext.ListView.</p>\r
+ * <p>Supporting Class for Ext.list.ListView</p>\r
  * @constructor\r
  * @param {Object} config\r
  */\r
-Ext.ListView.ColumnResizer = Ext.extend(Ext.util.Observable, {\r
+Ext.list.ColumnResizer = Ext.extend(Ext.util.Observable, {\r
     /**\r
      * @cfg {Number} minPct The minimum percentage to allot for any column (defaults to <tt>.05</tt>)\r
      */\r
@@ -19,7 +19,7 @@ Ext.ListView.ColumnResizer = Ext.extend(Ext.util.Observable, {
 \r
     constructor: function(config){\r
         Ext.apply(this, config);\r
-        Ext.ListView.ColumnResizer.superclass.constructor.call(this);\r
+        Ext.list.ColumnResizer.superclass.constructor.call(this);\r
     },\r
     init : function(listView){\r
         this.view = listView;\r
@@ -51,10 +51,10 @@ Ext.ListView.ColumnResizer = Ext.extend(Ext.util.Observable, {
 \r
             if(x - r.left <= hw && pn != pn.parentNode.firstChild){\r
                 this.activeHd = Ext.get(pn.previousSibling.firstChild);\r
-                               ss.cursor = Ext.isWebKit ? 'e-resize' : 'col-resize';\r
+                ss.cursor = Ext.isWebKit ? 'e-resize' : 'col-resize';\r
             } else if(r.right - x <= hw && pn != pn.parentNode.lastChild.previousSibling){\r
                 this.activeHd = hd;\r
-                               ss.cursor = Ext.isWebKit ? 'w-resize' : 'col-resize';\r
+                ss.cursor = Ext.isWebKit ? 'w-resize' : 'col-resize';\r
             } else{\r
                 delete this.activeHd;\r
                 ss.cursor = '';\r
@@ -91,30 +91,31 @@ Ext.ListView.ColumnResizer = Ext.extend(Ext.util.Observable, {
     },\r
 \r
     onEnd: function(e){\r
+        /* calculate desired width by measuring proxy and then remove it */\r
         var nw = this.proxy.getWidth();\r
         this.proxy.remove();\r
 \r
         var index = this.hdIndex,\r
-            vw = this.view, \r
-            cs = vw.columns, \r
+            vw = this.view,\r
+            cs = vw.columns,\r
             len = cs.length,\r
-            w = this.view.innerHd.getWidth(), \r
-            minPct = this.minPct * 100;\r
+            w = this.view.innerHd.getWidth(),\r
+            minPct = this.minPct * 100,\r
             pct = Math.ceil((nw * vw.maxWidth) / w),\r
-            diff = cs[index].width - pct,\r
+            diff = (cs[index].width * 100) - pct,\r
             each = Math.floor(diff / (len-1-index)),\r
             mod = diff - (each * (len-1-index));\r
 \r
         for(var i = index+1; i < len; i++){\r
-            var cw = cs[i].width + each,\r
+            var cw = (cs[i].width * 100) + each,\r
                 ncw = Math.max(minPct, cw);\r
             if(cw != ncw){\r
                 mod += cw - ncw;\r
             }\r
-            cs[i].width = ncw;\r
+            cs[i].width = ncw / 100;\r
         }\r
-        cs[index].width = pct;\r
-        cs[index+1].width += mod;\r
+        cs[index].width = pct / 100;\r
+        cs[index+1].width += (mod / 100);\r
         delete this.dragHd;\r
         vw.setHdWidths();\r
         vw.refresh();\r
@@ -122,4 +123,7 @@ Ext.ListView.ColumnResizer = Ext.extend(Ext.util.Observable, {
             vw.disableHeaders = false;\r
         }, 100);\r
     }\r
-});
\ No newline at end of file
+});\r
+\r
+// Backwards compatibility alias\r
+Ext.ListView.ColumnResizer = Ext.list.ColumnResizer;
\ No newline at end of file