roojs-all.js

diff --git a/roojs-all.js b/roojs-all.js
index c3d8c8e..563f4d3 100644 (file)
--- a/roojs-all.js
+++ b/roojs-all.js
@@ -291,7 +291,7 @@ this.cachedTarget=null;},beforeDragOut:function(A,e,id){return true;},onDragDrop
 this.cacheTarget=null;}
 this.proxy.repair(this.getRepairXY(e,this.dragData),this.afterRepair,this);if(this.afterInvalidDrop){this.afterInvalidDrop(e,id);}},afterRepair:function(){if(Roo.enableFx){this.el.highlight(this.hlColor||"c3daf9");}
 this.dragging=false;},beforeInvalidDrop:function(A,e,id){return true;},handleMouseDown:function(e){if(this.dragging){return;}var A=this.getDragData(e);if(A&&this.onBeforeDrag(A,e)!==false){this.dragData=A;this.proxy.stop();Roo.dd.DragSource.superclass.handleMouseDown.apply(this,arguments);}},onBeforeDrag:function(A,e){return true;},onStartDrag:Roo.emptyFn,startDrag:function(x,y){this.proxy.reset();this.dragging=true;this.proxy.update("");this.onInitDrag(x,y);this.proxy.show();},onInitDrag:function(x,y){var A=this.el.dom.cloneNode(true);A.id=Roo.id();this.proxy.update(A);this.onStartDrag(x,y);return true;},getProxy:function(){return this.proxy;},hideProxy:function(){this.proxy.hide();this.proxy.reset(true);this.dragging=false;},triggerCacheRefresh:function(){Roo.dd.DDM.refreshCache(this.groups);},b4EndDrag:function(e){},endDrag:function(e){this.onEndDrag(this.dragData,e);},onEndDrag:function(A,e){},autoOffset:function(x,y){this.setDelta(-12,-20);}});
-Roo.dd.DropTarget=function(el,A){this.el=Roo.get(el);var B=false;;if(A&A.listeners){B=A.listeners;delete A.listeners;}
+Roo.dd.DropTarget=function(el,A){this.el=Roo.get(el);var B=false;;if(A&&A.listeners){B=A.listeners;delete A.listeners;}
 Roo.apply(this,A);if(this.containerScroll){Roo.dd.ScrollManager.register(this.el);}
 this.addEvents({"enter":true,"over":true,"out":true,"drop":true});Roo.dd.DropTarget.superclass.constructor.call(this,this.el.dom,this.ddGroup||this.group,{isTarget:true,listeners:B||{}});};Roo.extend(Roo.dd.DropTarget,Roo.dd.DDTarget,{dropAllowed:"x-dd-drop-ok",dropNotAllowed:"x-dd-drop-nodrop",success:false,valid:false,isTarget:true,isNotifyTarget:true,notifyEnter:function(dd,e,A){this.valid=true;this.fireEvent('enter',this,dd,e,A);if(this.overClass){this.el.addClass(this.overClass);}return this.valid?this.dropAllowed:this.dropNotAllowed;},notifyOver:function(dd,e,A){this.valid=true;this.fireEvent('over',this,dd,e,A);return this.valid?this.dropAllowed:this.dropNotAllowed;},notifyOut:function(dd,e,A){this.fireEvent('out',this,dd,e,A);if(this.overClass){this.el.removeClass(this.overClass);}},notifyDrop:function(dd,e,A){this.success=false;this.fireEvent('drop',this,dd,e,A);return this.success;}});
 Roo.dd.DragZone=function(el,A){Roo.dd.DragZone.superclass.constructor.call(this,el,A);if(this.containerScroll){Roo.dd.ScrollManager.register(this.el);}};Roo.extend(Roo.dd.DragZone,Roo.dd.DragSource,{getDragData:function(e){return Roo.dd.Registry.getHandleFromEvent(e);},onInitDrag:function(x,y){this.proxy.update(this.dragData.ddel.cloneNode(true));this.onStartDrag(x,y);return true;},afterRepair:function(){if(Roo.enableFx){Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor||"c3daf9");}