root / trunk / web / dojo / dojox / grid / DataSelection.js @ 10
History | View | Annotate | Download (1.61 KB)
| 1 |
/*
|
|---|---|
| 2 |
Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
|
| 3 |
Available via Academic Free License >= 2.1 OR the modified BSD license.
|
| 4 |
see: http://dojotoolkit.org/license for details
|
| 5 |
*/
|
| 6 |
|
| 7 |
|
| 8 |
if(!dojo._hasResource["dojox.grid.DataSelection"]){ |
| 9 |
dojo._hasResource["dojox.grid.DataSelection"]=true; |
| 10 |
dojo.provide("dojox.grid.DataSelection");
|
| 11 |
dojo.require("dojox.grid.Selection");
|
| 12 |
dojo.declare("dojox.grid.DataSelection",dojox.grid.Selection,{getFirstSelected:function(){ |
| 13 |
var _1=dojox.grid.Selection.prototype.getFirstSelected.call(this); |
| 14 |
if(_1==-1){ |
| 15 |
return null; |
| 16 |
} |
| 17 |
return this.grid.getItem(_1); |
| 18 |
},getNextSelected:function(_2){ |
| 19 |
var _3=this.grid.getItemIndex(_2); |
| 20 |
var _4=dojox.grid.Selection.prototype.getNextSelected.call(this,_3); |
| 21 |
if(_4==-1){ |
| 22 |
return null; |
| 23 |
} |
| 24 |
return this.grid.getItem(_4); |
| 25 |
},getSelected:function(){ |
| 26 |
var _5=[];
|
| 27 |
for(var i=0,l=this.selected.length;i<l;i++){ |
| 28 |
if(this.selected[i]){ |
| 29 |
_5.push(this.grid.getItem(i));
|
| 30 |
} |
| 31 |
} |
| 32 |
return _5;
|
| 33 |
},addToSelection:function(_6){ |
| 34 |
if(this.mode=="none"){ |
| 35 |
return;
|
| 36 |
} |
| 37 |
var _7=null; |
| 38 |
if(typeof _6=="number"||typeof _6=="string"){ |
| 39 |
_7=_6; |
| 40 |
}else{
|
| 41 |
_7=this.grid.getItemIndex(_6);
|
| 42 |
} |
| 43 |
dojox.grid.Selection.prototype.addToSelection.call(this,_7);
|
| 44 |
},deselect:function(_8){ |
| 45 |
if(this.mode=="none"){ |
| 46 |
return;
|
| 47 |
} |
| 48 |
var _9=null; |
| 49 |
if(typeof _8=="number"||typeof _8=="string"){ |
| 50 |
_9=_8; |
| 51 |
}else{
|
| 52 |
_9=this.grid.getItemIndex(_8);
|
| 53 |
} |
| 54 |
dojox.grid.Selection.prototype.deselect.call(this,_9);
|
| 55 |
},deselectAll:function(_a){ |
| 56 |
var _b=null; |
| 57 |
if(_a||typeof _a=="number"){ |
| 58 |
if(typeof _a=="number"||typeof _a=="string"){ |
| 59 |
_b=_a; |
| 60 |
}else{
|
| 61 |
_b=this.grid.getItemIndex(_a);
|
| 62 |
} |
| 63 |
dojox.grid.Selection.prototype.deselectAll.call(this,_b);
|
| 64 |
}else{
|
| 65 |
this.inherited(arguments); |
| 66 |
} |
| 67 |
}}); |
| 68 |
} |