WebContent/src/modules/lzrecordcontent/dragItemFLVExplorer.lzx

<?xml version="1.0" encoding="UTF-8" ?>
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  Licensed to the Apache Software Foundation (ASF) under one
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  to you under the Apache License, Version 2.0 (the
  "License"); you may not use this file except in compliance
  with the License.  You may obtain a copy of the License at
  
      http://www.apache.org/licenses/LICENSE-2.0
    	  
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  KIND, either express or implied.  See the License for the
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  under the License.
  
-->
<library>

<class name="dragItemFLVExplorer" extends="view">
	
	<attribute name="refObj" value="null"/>
	
	<attribute name="dragItemResource" value="" type="string"/>
	
	<attribute name="overItem" value="null"/>
	
	<attribute name="alreadySent" value="false" type="boolean" />
	
	<handler name="oninit">
		lz.Track.activate(canvas.currentImagesListdraw.currentTrackGroupName);
		canvas.currentImagesListdraw.currentDragItem = this;
		lz.Cursor.showHandCursor(false);
		lz.ModeManager.globalLockMouseEvents();
		this.dragger.apply();
	</handler>
	
	<method name="sendOverItem" args="itemRef">
		<![CDATA[
    		if (this.refObj != itemRef) {
    			
    			if (this.refObj.isFolder) {
    				if (!itemRef.isTrashCan && !itemRef.isFolder) {
    					//No Folders to the whiteboard please
    					return;
    				}
    			}
    			
        		this.overItem = itemRef;
        		this._dragIcon.setAttribute("frame",2);
    		}
		]]>
	</method>
	
	<method name="sendOutItem" args="itemRef">
        this.overItem = null;
        this._dragIcon.setAttribute("frame",1);
    </method>
	
	<handler name="onmouseup" reference="lz.GlobalMouse" args="who">
        this.close();
    </handler>
    
    <method name="close">
    	//This can happen when the confirmation pops up
    	if (this.alreadySent) {
    		return;
    	}
    	this.alreadySent = true;
    	if ($debug) Debug.write("close Drag Item");
    	lz.Cursor.showHandCursor(true);
    	lz.Track.deactivate(canvas.currentImagesListdraw.currentTrackGroupName);
    	lz.ModeManager.globalUnlockMouseEvents();
    	canvas.currentImagesListdraw.currentDragItem = null;
    	this.dragger.remove();
    	
    	if (this.overItem != null) {
    		
    		if ($debug) Debug.write("this.overItem ",this.overItem);
    		
    		if (this.overItem.isTrashCan) {
    			if ($debug) Debug.write("SEND TO GARBAGE");
    			this.deleteFLVOrFolder.fileExplorerItemId = this.refObj.fileExplorerItemId;
    			new lz.confirmationSingle(canvas,{
            			   refObj:this,
            			   labelid:710,
            			   labeliderror:713,
                           showCheckBox:false,
                           refReturnMethod:"sendConfirmation"
            			});
    		} else if (this.overItem.isFolder){
    			if ($debug) Debug.write("MOVE ITEM",this.refObj.fileExplorerItemId);
    			if ($debug) Debug.write("MOVE TO PARENT",this.overItem.fileExplorerItemId);
    			this.moveFile.fileExplorerItemId = this.refObj.fileExplorerItemId;
    			this.moveFile.newParentFileExplorerItemId = this.overItem.fileExplorerItemId;
    			if (this.overItem.fileExplorerItemId == 0) {
    			    this.moveFile.isOwner = this.overItem.isOwner;
    			}
    			
    			//check if this is a home folder or not
                var checkForOwer = this.overItem.checkForIsOwner();
                if ($debug) Debug.write("checkForOwer ::",checkForOwer);
                this.moveFile.moveToHome = checkForOwer;
                
                //check that the file is not moved inside itself
                if (this.overItem.checkForIsChild(this.refObj.fileExplorerItemId)) {
                    new lz.labelerrorPopup(canvas,{errorlabelid:922});
                    this.destroy();
                    return;
                }
                
    			this.moveFile.doCall();
    		} else {
    			if ($debug) Debug.warn("Drag to whiteboard !!! ");
    			if (this.refObj.isPresentation) {
    			    this.refObj.loadDocumentToWhiteboard();
    			} else if (this.refObj.isImage) {
    				this.refObj.loadImageToWhiteboard();
    			} else {
    				if ($debug) Debug.warn("Should never happen dragItemFileExplorer unhandled case");
    			}
    			this.destroy();
    		}
    	} else {
    		this.destroy();
    	}
    	
    </method>
    
    <method name="sendConfirmation" args="bool,askAgain">
    	if (bool) {
    		this.deleteFLVOrFolder.doCall();
    	} else {
    		this.destroy();
    	}
    </method>
    
    <netRemoteCallHib name="deleteFLVOrFolder" funcname="flvrecorderservice.deleteFLVOrFolder" 
        remotecontext="$once{ canvas.thishib }" > 
        
        <attribute name="fileExplorerItemId" value="0" type="number" />
        
        <netparam><method name="getValue">return canvas.sessionId;</method></netparam>
        <netparam><method name="getValue">return parent.fileExplorerItemId;</method></netparam>
        <handler name="ondata" args="value">    
            if ($debug) Debug.write("deleteFileOrFolder: ",value);
            parent.refObj.parent.parent.doOpen();
            parent.destroy();
        </handler>
    </netRemoteCallHib> 
    
    <netRemoteCallHib name="moveFile" funcname="flvrecorderservice.moveFile" 
        remotecontext="$once{ canvas.thishib }" > 
        
        <attribute name="fileExplorerItemId" value="0" type="number" />
        <attribute name="newParentFileExplorerItemId" value="0" type="number" />
        <attribute name="isOwner" value="false" type="boolean" />
        
        <netparam><method name="getValue">return canvas.sessionId;</method></netparam>
        <netparam><method name="getValue">return parent.fileExplorerItemId;</method></netparam>
        <netparam><method name="getValue">return parent.newParentFileExplorerItemId;</method></netparam>  
        <netparam><method name="getValue">return parent.isOwner;</method></netparam>  
        <netparam><method name="getValue">return parent.moveToHome;</method></netparam>
        
        <handler name="ondata" args="value">    
            if ($debug) Debug.write("moveFile: ",value);
            parent.overItem.doOpen();
            parent.refObj.parent.parent.doOpen();
            parent.destroy();
        </handler>
    </netRemoteCallHib>     
   
	<view name="_dragFileSymbol" x="10" y="10"
		resource="$once{ parent.dragItemResource }" />
	
	<view name="_dragIcon" x="18" y="14" 
		  resource="drag_n_drop_rsc" frame="1" />
	
	<dragstate name="dragger"/>
</class>

</library>