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Viewing changes to webui/ecosystem/workspace/extjs/examples/view/data-view.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/ecosystem/workspace/extjs/examples/view/data-view.js
 
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/*!
 
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 * Ext JS Library 3.0.0
 
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 * Copyright(c) 2006-2009 Ext JS, LLC
 
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 * licensing@extjs.com
 
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 * http://www.extjs.com/license
 
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 */
 
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Ext.onReady(function(){
 
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    var xd = Ext.data;
 
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    var store = new Ext.data.JsonStore({
 
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        url: 'get-images.php',
 
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        root: 'images',
 
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        fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date', dateFormat:'timestamp'}]
 
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    });
 
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    store.load();
 
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    var tpl = new Ext.XTemplate(
 
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                '<tpl for=".">',
 
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            '<div class="thumb-wrap" id="{name}">',
 
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                    '<div class="thumb"><img src="{url}" title="{name}"></div>',
 
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                    '<span class="x-editable">{shortName}</span></div>',
 
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        '</tpl>',
 
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        '<div class="x-clear"></div>'
 
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        );
 
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    var panel = new Ext.Panel({
 
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        id:'images-view',
 
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        frame:true,
 
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        width:535,
 
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        autoHeight:true,
 
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        collapsible:true,
 
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        layout:'fit',
 
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        title:'Simple DataView (0 items selected)',
 
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        items: new Ext.DataView({
 
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            store: store,
 
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            tpl: tpl,
 
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            autoHeight:true,
 
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            multiSelect: true,
 
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            overClass:'x-view-over',
 
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            itemSelector:'div.thumb-wrap',
 
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            emptyText: 'No images to display',
 
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            plugins: [
 
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                new Ext.DataView.DragSelector(),
 
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                new Ext.DataView.LabelEditor({dataIndex: 'name'})
 
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            ],
 
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            prepareData: function(data){
 
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                data.shortName = Ext.util.Format.ellipsis(data.name, 15);
 
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                data.sizeString = Ext.util.Format.fileSize(data.size);
 
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                data.dateString = data.lastmod.format("m/d/Y g:i a");
 
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                return data;
 
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            },
 
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            listeners: {
 
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                selectionchange: {
 
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                        fn: function(dv,nodes){
 
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                                var l = nodes.length;
 
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                                var s = l != 1 ? 's' : '';
 
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                                panel.setTitle('Simple DataView ('+l+' item'+s+' selected)');
 
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                        }
 
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                }
 
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            }
 
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        })
 
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    });
 
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    panel.render(document.body);
 
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});
 
 
b'\\ No newline at end of file'