examples/app/feed-viewer/app/view/article/Grid.js

   1 /*
   2
   3 This file is part of Ext JS 4
   4
   5 Copyright (c) 2011 Sencha Inc
   6
   7 Contact:  http://www.sencha.com/contact
   8
   9 GNU General Public License Usage
  10 This file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE included in the packaging of this file.  Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
  11
  12 If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.
  13
  14 */
  15 Ext.define('FV.view.article.Grid', {
  16         extend: 'Ext.grid.Panel',
  17         alias: 'widget.articlegrid',
  18
  19         cls: 'feed-grid',
  20         disabled: true,
  21
  22     requires: ['Ext.ux.PreviewPlugin', 'Ext.toolbar.Toolbar'],
  23
  24     border: false,
  25
  26         initComponent: function() {
  27                 Ext.apply(this, {
  28                     store: 'Articles',
  29
  30                         viewConfig: {
  31                                 plugins: [{
  32                                         pluginId: 'preview',
  33                                         ptype: 'preview',
  34                                         bodyField: 'description',
  35                                         previewExpanded: true
  36                                 }]
  37                         },
  38
  39                         columns: [{
  40                                 text: 'Title',
  41                                 dataIndex: 'title',
  42                                 flex: 1,
  43                                 renderer: this.formatTitle
  44                         }, {
  45                                 text: 'Author',
  46                                 dataIndex: 'author',
  47                                 hidden: true,
  48                                 width: 200
  49                         }, {
  50                                 text: 'Date',
  51                                 dataIndex: 'pubDate',
  52                                 renderer: this.formatDate,
  53                                 width: 200
  54                         }],
  55                         dockedItems:[{
  56                                 xtype: 'toolbar',
  57                                 dock: 'top',
  58                                 items: [{
  59                                         text: 'Open All',
  60                                         action: 'openall'
  61                                 }]
  62                         }]
  63                 });
  64
  65                 this.callParent(arguments);
  66         },
  67
  68         /**
  69          * Title renderer
  70          * @private
  71          */
  72         formatTitle: function(value, p, record) {
  73                 return Ext.String.format('<div class="topic"><b>{0}</b><span class="author">{1}</span></div>', value, record.get('author') || "Unknown");
  74         },
  75
  76         /**
  77          * Date renderer
  78          * @private
  79          */
  80         formatDate: function(date) {
  81                 if (!date) {
  82                         return '';
  83                 }
  84
  85                 var now = new Date(),
  86                         d = Ext.Date.clearTime(now, true),
  87                         notime = Ext.Date.clearTime(date, true).getTime();
  88
  89                 if (notime === d.getTime()) {
  90                         return 'Today ' + Ext.Date.format(date, 'g:i a');
  91                 }
  92
  93                 d = Ext.Date.add(d, 'd', -6);
  94                 if (d.getTime() <= notime) {
  95                         return Ext.Date.format(date, 'D g:i a');
  96                 }
  97                 return Ext.Date.format(date, 'Y/m/d g:i a');
  98         }
  99 });
 100