71 lines
2.3 KiB
JavaScript
71 lines
2.3 KiB
JavaScript
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//>>built
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define("dojox/mdnd/PureSource",["dojo/_base/kernel","dojo/_base/declare","dojo/_base/html","dojo/_base/connect","dojo/_base/array","dojo/dnd/Selector","dojo/dnd/Manager"],function(_1){
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return _1.declare("dojox.mdnd.PureSource",_1.dnd.Selector,{horizontal:false,copyOnly:true,skipForm:false,withHandles:false,isSource:true,targetState:"Disabled",generateText:true,constructor:function(_2,_3){
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_1.mixin(this,_1.mixin({},_3));
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var _4=this.accept;
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this.isDragging=false;
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this.mouseDown=false;
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this.sourceState="";
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_1.addClass(this.node,"dojoDndSource");
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if(this.horizontal){
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_1.addClass(this.node,"dojoDndHorizontal");
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}
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this.topics=[_1.subscribe("/dnd/cancel",this,"onDndCancel"),_1.subscribe("/dnd/drop",this,"onDndCancel")];
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},onDndCancel:function(){
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this.isDragging=false;
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this.mouseDown=false;
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delete this.mouseButton;
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},copyState:function(_5){
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return this.copyOnly||_5;
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},destroy:function(){
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dojox.mdnd.PureSource.superclass.destroy.call(this);
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_1.forEach(this.topics,_1.unsubscribe);
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this.targetAnchor=null;
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},markupFactory:function(_6,_7){
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_6._skipStartup=true;
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return new dojox.mdnd.PureSource(_7,_6);
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},onMouseMove:function(e){
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if(this.isDragging){
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return;
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}
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dojox.mdnd.PureSource.superclass.onMouseMove.call(this,e);
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var m=_1.dnd.manager();
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if(this.mouseDown&&!this.isDragging&&this.isSource){
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var _8=this.getSelectedNodes();
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if(_8.length){
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m.startDrag(this,_8,this.copyState(_1.isCopyKey(e)));
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this.isDragging=true;
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}
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}
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},onMouseDown:function(e){
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if(this._legalMouseDown(e)&&(!this.skipForm||!_1.dnd.isFormElement(e))){
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this.mouseDown=true;
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this.mouseButton=e.button;
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dojox.mdnd.PureSource.superclass.onMouseDown.call(this,e);
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}
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},onMouseUp:function(e){
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if(this.mouseDown){
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this.mouseDown=false;
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dojox.mdnd.PureSource.superclass.onMouseUp.call(this,e);
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}
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},onOverEvent:function(){
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dojox.mdnd.PureSource.superclass.onOverEvent.call(this);
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_1.dnd.manager().overSource(this);
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},onOutEvent:function(){
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dojox.mdnd.PureSource.superclass.onOutEvent.call(this);
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_1.dnd.manager().outSource(this);
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},_markDndStatus:function(_9){
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this._changeState("Source",_9?"Copied":"Moved");
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},_legalMouseDown:function(e){
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if(!this.withHandles){
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return true;
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}
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for(var _a=e.target;_a&&!_1.hasClass(_a,"dojoDndItem");_a=_a.parentNode){
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if(_1.hasClass(_a,"dojoDndHandle")){
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return true;
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}
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}
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return false;
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}});
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});
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