Upgrade to ExtJS 4.0.0 - Released 04/26/2011

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

diff --git a/src/widgets/list/Sorter.js b/src/widgets/list/Sorter.js
deleted file mode 100644 (file)
index f143325..0000000
--- a/src/widgets/list/Sorter.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/*!
- * Ext JS Library 3.1.1
- * Copyright(c) 2006-2010 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-/**\r
- * @class Ext.list.Sorter\r
- * @extends Ext.util.Observable\r
- * <p>Supporting Class for Ext.list.ListView</p>\r
- * @constructor\r
- * @param {Object} config\r
- */\r
-Ext.list.Sorter = Ext.extend(Ext.util.Observable, {\r
-    /**\r
-     * @cfg {Array} sortClasses\r
-     * The CSS classes applied to a header when it is sorted. (defaults to <tt>["sort-asc", "sort-desc"]</tt>)\r
-     */\r
-    sortClasses : ["sort-asc", "sort-desc"],\r
-\r
-    constructor: function(config){\r
-        Ext.apply(this, config);\r
-        Ext.list.Sorter.superclass.constructor.call(this);\r
-    },\r
-\r
-    init : function(listView){\r
-        this.view = listView;\r
-        listView.on('render', this.initEvents, this);\r
-    },\r
-\r
-    initEvents : function(view){\r
-        view.mon(view.innerHd, 'click', this.onHdClick, this);\r
-        view.innerHd.setStyle('cursor', 'pointer');\r
-        view.mon(view.store, 'datachanged', this.updateSortState, this);\r
-        this.updateSortState.defer(10, this, [view.store]);\r
-    },\r
-\r
-    updateSortState : function(store){\r
-        var state = store.getSortState();\r
-        if(!state){\r
-            return;\r
-        }\r
-        this.sortState = state;\r
-        var cs = this.view.columns, sortColumn = -1;\r
-        for(var i = 0, len = cs.length; i < len; i++){\r
-            if(cs[i].dataIndex == state.field){\r
-                sortColumn = i;\r
-                break;\r
-            }\r
-        }\r
-        if(sortColumn != -1){\r
-            var sortDir = state.direction;\r
-            this.updateSortIcon(sortColumn, sortDir);\r
-        }\r
-    },\r
-\r
-    updateSortIcon : function(col, dir){\r
-        var sc = this.sortClasses;\r
-        var hds = this.view.innerHd.select('em').removeClass(sc);\r
-        hds.item(col).addClass(sc[dir == "DESC" ? 1 : 0]);\r
-    },\r
-\r
-    onHdClick : function(e){\r
-        var hd = e.getTarget('em', 3);\r
-        if(hd && !this.view.disableHeaders){\r
-            var index = this.view.findHeaderIndex(hd);\r
-            this.view.store.sort(this.view.columns[index].dataIndex);\r
-        }\r
-    }\r
-});\r
-\r
-// Backwards compatibility alias\r
-Ext.ListView.Sorter = Ext.list.Sorter;
\ No newline at end of file