if(!window.Richfaces)window.Richfaces={};Richfaces.ListShuttle=Class.create();Richfaces.ListShuttle.Source=Class.create(Richfaces.ListBase);Richfaces.ListShuttle.Target=Class.create(Richfaces.OrderingList);Richfaces.ListShuttle.Source.SelectItem=Class.create(Richfaces.SelectItem);Richfaces.ListShuttle.Source.SelectItem.prototype.CLASSES={ROW:{ACTIVE:"rich-shuttle-source-row-active",SELECTED:"rich-shuttle-source-row-selected",DISABLED:"rich-shuttle-source-row-disabled",NORMAL:"rich-shuttle-source-row"},CELL:{ACTIVE:"rich-shuttle-source-cell-active",SELECTED:"rich-shuttle-source-cell-selected",DISABLED:"rich-shuttle-source-cell-disabled",NORMAL:"rich-shuttle-source-cell",BEGIN:" rich-shuttle-source-cell-first",END:" rich-shuttle-source-cell-last"}}
Richfaces.ListShuttle.Target.SelectItem=Class.create(Richfaces.SelectItem);Richfaces.ListShuttle.Target.SelectItem.prototype.CLASSES={ROW:{ACTIVE:"rich-shuttle-target-row-active",SELECTED:"rich-shuttle-target-row-selected",DISABLED:"rich-shuttle-target-row-disabled",NORMAL:"rich-shuttle-target-row"},CELL:{ACTIVE:"rich-shuttle-target-cell-active",SELECTED:"rich-shuttle-target-cell-selected",DISABLED:"rich-shuttle-target-cell-disabled",NORMAL:"rich-shuttle-target-cell",BEGIN:" rich-shuttle-target-cell-first",END:" rich-shuttle-target-cell-last"}}
Richfaces.ListShuttle.prototype={initialize:function(targetList,sourceList,clientId,controlIds,switchByClick,sourceLayoutManager,targetLayoutManager,onlistchanged){this.containerId=clientId;this["rich:destructor"]="destroy";this.container=$(this.containerId);this.container.component=this;this.targetList=targetList;this.sourceList=sourceList;this.targetLayoutManager=targetLayoutManager;this.sourceLayoutManager=sourceLayoutManager;if(switchByClick=="true"){this.targetList.shuttleTable.observe("click",function(e){this.moveItemByClick(window.event||e,this.targetList,this.sourceList)}.bindAsEventListener(this));this.sourceList.shuttleTable.observe("click",function(e){this.moveItemByClick(window.event||e,this.sourceList,this.targetList)}.bindAsEventListener(this));Event.stopObserving(this.sourceList.shuttleTable,"click",this.sourceList.clckHandler);Event.stopObserving(this.targetList.shuttleTable,"click",this.targetList.clckHandler);}else{this.targetList.shuttleTable.observe("dblclick",function(e){this.moveItemByClick(window.event||e,this.targetList,this.sourceList)}.bindAsEventListener(this));this.sourceList.shuttleTable.observe("dblclick",function(e){this.moveItemByClick(window.event||e,this.sourceList,this.targetList)}.bindAsEventListener(this));sourceList._onclickHandler=sourceList.onclickHandler;sourceList.onclickHandler=function(e){this.onclickHandler(e,sourceList);}.bindAsEventListener(this);targetList._onclickHandler=targetList.onclickHandler;targetList.onclickHandler=function(e){this.onclickHandler(e,targetList);}.bindAsEventListener(this);}
sourceList._onkeydownHandler=sourceList.onkeydownHandler;sourceList.onkeydownHandler=function(e){this.onkeydownHandler(e,sourceList);}.bindAsEventListener(this);targetList._onkeydownHandler=targetList.onkeydownHandler;targetList.onkeydownHandler=function(e){this.onkeydownHandler(e,targetList);}.bindAsEventListener(this);this.controlList=new Array();this.initControlList(clientId,controlIds);if(onlistchanged){this.targetList.container.observe("rich:onorderchanged",onlistchanged);this.container.observe("rich:onlistchanged",onlistchanged);}},destroy:function(){this.container.component=null;this.targetList.destroy();this.sourceList.destroy();},initControlList:function(clientId,ids){for(var i=0;i<ids.length;i++){var id=ids[i];var node=$(clientId+id[0]);var disNode=$(clientId+id[1]);if(node&&disNode){node.observe("click",Richfaces.ListShuttle.HANDLERS[id[0]].bindAsEventListener(this));this.controlList[i]=new Control(node,disNode,false,false,id[0]);}}},controlListManager:function(){this.controlsProcessing(["copy","copyAll","removeAll","remove"],"enable");if(this.sourceList.shuttleItems.length<1)
this.controlsProcessing(["copy","copyAll"],"disable");if(this.sourceList.selectedItems.length<1)
this.controlsProcessing(["copy"],"disable");if(this.targetList.shuttleItems.length<1)
this.controlsProcessing(["removeAll","remove"],"disable");if(this.targetList.selectedItems.length<1){this.controlsProcessing(["remove"],"disable");}},onclickHandler:function(event,component){component._onclickHandler(event);this.controlListManager();Event.stop(event);},onkeydownHandler:function(event,component){component._onkeydownHandler(event);this.controlListManager();if(event.keyCode!=Event.KEY_TAB){Event.stop(event);}},controlsProcessing:function(disabledControls,action){for(var i=0;i<this.controlList.length;i++){control=this.controlList[i];if(control!=null){if(disabledControls!=null&&disabledControls.indexOf(control.action)!=-1){if(action=="disable"){control.doDisable();}else{control.doEnable();}}}}},moveItems:function(sourceComponent,targetComponent,items){if(items.length>0){var length=items.length;for(var i=0;items.length>0;){var item=items[i];this.moveItem(sourceComponent,targetComponent,item);}
this.controlListManager();this.targetList.controlListManager();this.targetLayoutManager.widthSynchronization();this.sourceLayoutManager.widthSynchronization();this.container.fire("rich:onlistchanged",{});}},moveItem:function(sourceComponent,targetComponent,item){if(!(item instanceof Richfaces.SelectItem)){item=sourceComponent.getSelectItemByNode(item);}
if(!LayoutManager.isIE()&&(targetComponent.shuttleTbody.rows.length==0)){var newItem=null;if(item instanceof Richfaces.ListShuttle.Target.SelectItem){newItem=new Richfaces.ListShuttle.Target.SelectItem(item._label,item._id,item._node.cloneNode(true));}else{newItem=new Richfaces.ListShuttle.Source.SelectItem(item._label,item._id,item._node.cloneNode(true));}
this.tableUpdate(targetComponent);this.addItem(targetComponent,newItem);this.removeItem(sourceComponent,item);sourceComponent.shuttleTable.deleteRow(item._node.rowIndex);}else{this.addItem(targetComponent,item);this.removeItem(sourceComponent,item);}},removeItem:function(component,item){var items=component.shuttleItems;component.selectedItems.remove(item._node);items.remove(item);if(item==component.activeItem){component.activeItem==null;}},addItem:function(component,item){item.doNormal(Richfaces.getExternalClass(item.rowIndex),component.columnsClasses);component.shuttleTbody.insertBefore(item._node,null);component.shuttleItems.push(item);},tableUpdate:function(component){var table=component.shuttleTable;var tbody=table.tBodies[0];var newTbody=tbody.cloneNode(false);table.removeChild(tbody);table.appendChild(newTbody);component.shuttleTbody=table.tBodies[0];},moveItemByClick:function(event,sourceComponent,targetComponent,layoutManager){var item=this.sourceList.getEventTargetRow(event);if(!item){return;}
this.moveItem(sourceComponent,targetComponent,item);this.controlListManager();this.targetList.controlListManager();this.targetLayoutManager.widthSynchronization();this.sourceLayoutManager.widthSynchronization();this.container.fire("rich:onlistchanged",{});}}
Richfaces.ListShuttle.HANDLERS={copy:function(e){this.moveItems(this.sourceList,this.targetList,this.sourceList.selectedItems);return false;},copyAll:function(e){this.moveItems(this.sourceList,this.targetList,this.sourceList.shuttleItems);return false;},remove:function(e){this.moveItems(this.targetList,this.sourceList,this.targetList.selectedItems);return false;},removeAll:function(e){this.moveItems(this.targetList,this.sourceList,this.targetList.shuttleItems);return false;}};