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Viewing changes to webui/extjs/build/widgets/list/Sorter-min.js

  • Committer: parra
  • Date: 2010-03-15 15:56:56 UTC
  • Revision ID: svn-v4:ac5bba68-f036-4e09-846e-8f32731cc928:trunk/gelee:1448
merged gelee at svn

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webui/extjs/build/widgets/list/Sorter-min.js
 
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/*
 
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 * Ext JS Library 3.0 RC2
 
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 * Copyright(c) 2006-2009, Ext JS, LLC.
 
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 * licensing@extjs.com
 
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 * 
 
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 * http://extjs.com/license
 
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 */
 
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Ext.ListView.Sorter=Ext.extend(Ext.util.Observable,{sortClasses:["sort-asc","sort-desc"],constructor:function(config){Ext.apply(this,config);Ext.ListView.Sorter.superclass.constructor.call(this);},init:function(listView){this.view=listView;listView.on('render',this.initEvents,this);},initEvents:function(view){view.mon(view.innerHd,'click',this.onHdClick,this);view.innerHd.setStyle('cursor','pointer');view.mon(view.store,'datachanged',this.updateSortState,this);this.updateSortState.defer(10,this,[view.store]);},updateSortState:function(store){var state=store.getSortState();if(!state){return;}
 
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this.sortState=state;var cs=this.view.columns,sortColumn=-1;for(var i=0,len=cs.length;i<len;i++){if(cs[i].dataIndex==state.field){sortColumn=i;break;}}
 
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if(sortColumn!=-1){var sortDir=state.direction;this.updateSortIcon(sortColumn,sortDir);}},updateSortIcon:function(col,dir){var sc=this.sortClasses;var hds=this.view.innerHd.select('em').removeClass(sc);hds.item(col).addClass(sc[dir=="DESC"?1:0]);},onHdClick:function(e){var hd=e.getTarget('em',3);if(hd&&!this.view.disableHeaders){var index=this.view.findHeaderIndex(hd);this.view.store.sort(this.view.columns[index].dataIndex);}}});
 
 
b'\\ No newline at end of file'