root / trunk / web / dojo / dojox / grid / DataSelection.js @ 13
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.grid.DataSelection"]){ |
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| 9 | dojo._hasResource["dojox.grid.DataSelection"]=true; |
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| 10 | dojo.provide("dojox.grid.DataSelection");
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| 11 | dojo.require("dojox.grid.Selection");
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| 12 | dojo.declare("dojox.grid.DataSelection",dojox.grid.Selection,{getFirstSelected:function(){ |
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| 13 | var _1=dojox.grid.Selection.prototype.getFirstSelected.call(this); |
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| 14 | if(_1==-1){ |
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| 15 | return null; |
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| 16 | } |
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| 17 | return this.grid.getItem(_1); |
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| 18 | },getNextSelected:function(_2){ |
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| 19 | var _3=this.grid.getItemIndex(_2); |
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| 20 | var _4=dojox.grid.Selection.prototype.getNextSelected.call(this,_3); |
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| 21 | if(_4==-1){ |
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| 22 | return null; |
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| 23 | } |
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| 24 | return this.grid.getItem(_4); |
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| 25 | },getSelected:function(){ |
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| 26 | var _5=[];
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| 27 | for(var i=0,l=this.selected.length;i<l;i++){ |
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| 28 | if(this.selected[i]){ |
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| 29 | _5.push(this.grid.getItem(i));
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| 30 | } |
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| 31 | } |
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| 32 | return _5;
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| 33 | },addToSelection:function(_6){ |
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| 34 | if(this.mode=="none"){ |
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| 35 | return;
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| 36 | } |
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| 37 | var _7=null; |
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| 38 | if(typeof _6=="number"||typeof _6=="string"){ |
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| 39 | _7=_6; |
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| 40 | }else{
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| 41 | _7=this.grid.getItemIndex(_6);
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| 42 | } |
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| 43 | dojox.grid.Selection.prototype.addToSelection.call(this,_7);
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| 44 | },deselect:function(_8){ |
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| 45 | if(this.mode=="none"){ |
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| 46 | return;
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| 47 | } |
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| 48 | var _9=null; |
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| 49 | if(typeof _8=="number"||typeof _8=="string"){ |
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| 50 | _9=_8; |
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| 51 | }else{
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| 52 | _9=this.grid.getItemIndex(_8);
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| 53 | } |
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| 54 | dojox.grid.Selection.prototype.deselect.call(this,_9);
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| 55 | },deselectAll:function(_a){ |
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| 56 | var _b=null; |
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| 57 | if(_a||typeof _a=="number"){ |
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| 58 | if(typeof _a=="number"||typeof _a=="string"){ |
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| 59 | _b=_a; |
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| 60 | }else{
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| 61 | _b=this.grid.getItemIndex(_a);
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| 62 | } |
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| 63 | dojox.grid.Selection.prototype.deselectAll.call(this,_b);
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| 64 | }else{
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| 65 | this.inherited(arguments); |
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| 66 | } |
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| 67 | }}); |
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| 68 | } |