Last change
on this file since 619 was
619,
checked in by ramonb, 15 years ago
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lib/:
- added new AJAX dependancies: ExtJS, pChart, Lightbox2
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File size:
1.5 KB
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1 | /* |
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2 | * Ext JS Library 2.2.1 |
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3 | * Copyright(c) 2006-2009, Ext JS, LLC. |
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4 | * licensing@extjs.com |
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5 | * |
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6 | * http://extjs.com/license |
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7 | */ |
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8 | |
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9 | |
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10 | // Very simple plugin for adding a close context menu to tabs |
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11 | |
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12 | Ext.ux.TabCloseMenu = function(){ |
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13 | var tabs, menu, ctxItem; |
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14 | this.init = function(tp){ |
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15 | tabs = tp; |
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16 | tabs.on('contextmenu', onContextMenu); |
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17 | } |
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18 | |
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19 | function onContextMenu(ts, item, e){ |
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20 | if(!menu){ // create context menu on first right click |
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21 | menu = new Ext.menu.Menu([{ |
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22 | id: tabs.id + '-close', |
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23 | text: 'Close Tab', |
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24 | handler : function(){ |
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25 | tabs.remove(ctxItem); |
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26 | } |
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27 | },{ |
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28 | id: tabs.id + '-close-others', |
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29 | text: 'Close Other Tabs', |
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30 | handler : function(){ |
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31 | tabs.items.each(function(item){ |
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32 | if(item.closable && item != ctxItem){ |
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33 | tabs.remove(item); |
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34 | } |
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35 | }); |
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36 | } |
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37 | }]); |
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38 | } |
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39 | ctxItem = item; |
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40 | var items = menu.items; |
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41 | items.get(tabs.id + '-close').setDisabled(!item.closable); |
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42 | var disableOthers = true; |
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43 | tabs.items.each(function(){ |
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44 | if(this != item && this.closable){ |
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45 | disableOthers = false; |
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46 | return false; |
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47 | } |
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48 | }); |
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49 | items.get(tabs.id + '-close-others').setDisabled(disableOthers); |
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50 | menu.showAt(e.getPoint()); |
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51 | } |
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52 | }; |
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