29 lines
688 B
JavaScript
29 lines
688 B
JavaScript
/*
|
|
Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
|
|
Available via Academic Free License >= 2.1 OR the modified BSD license.
|
|
see: http://dojotoolkit.org/license for details
|
|
*/
|
|
|
|
//>>built
|
|
define("dojo/dnd/common",["../main"],function(_1){
|
|
_1.getObject("dnd",true,_1);
|
|
_1.dnd.getCopyKeyState=_1.isCopyKey;
|
|
_1.dnd._uniqueId=0;
|
|
_1.dnd.getUniqueId=function(){
|
|
var id;
|
|
do{
|
|
id=_1._scopeName+"Unique"+(++_1.dnd._uniqueId);
|
|
}while(_1.byId(id));
|
|
return id;
|
|
};
|
|
_1.dnd._empty={};
|
|
_1.dnd.isFormElement=function(e){
|
|
var t=e.target;
|
|
if(t.nodeType==3){
|
|
t=t.parentNode;
|
|
}
|
|
return " button textarea input select option ".indexOf(" "+t.tagName.toLowerCase()+" ")>=0;
|
|
};
|
|
return _1.dnd;
|
|
});
|