WebContent/src/modules/conference/whiteboard/base/imageForDrawView.lzx

<?xml version="1.0" encoding="UTF-8" ?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one
  or more contributor license agreements.  See the NOTICE file
  distributed with this work for additional information
  regarding copyright ownership.  The ASF licenses this file
  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
    	  
  Unless required by applicable law or agreed to in writing,
  software distributed under the License is distributed on an
  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  KIND, either express or implied.  See the License for the
  specific language governing permissions and limitations
  under the License.
  
-->
<library>

<class name="imageForDrawView" extends="image" stretches="both">
	
	<event name="prepareForDelete" />
	
	<attribute name="downloadurl" value="" type="string" />
		
	<attribute name="alterModus" value="true" type="boolean" />
	<attribute name="isLocalSync" value="false" type="boolean" />
	
	<attribute name="recorderModus" value="false" type="boolean" />
	
	<attribute name="baseurl" value="" type="string" />
	<attribute name="fileName" value="" type="string" />
	<attribute name="moduleName" value="" type="string" />
	<attribute name="parentPath" value="" type="string" />
	<attribute name="room" value="" type="string" />
	<attribute name="domain" value="" type="string" />
	
	<attribute name="remotewidth" value="0" type="number" />
	<attribute name="remoteheight" value="0" type="number" />
	
	<attribute name="typeOfObject" value="image" type="string" />
	
	<!-- holds the reference_id to the SyncProcess -->
	<attribute name="uniqueObjectSyncName" value="" type="string" />
	
		<!--
			if (this.width>this.refObj.width){
				var height = this.height/(this.width/this.refObj.width)
				this.setAttribute('width',this.refObj.width);
				this.setAttribute('height',height);
				this.setAttribute('x',0);
			}
			if (this.height>this.refObj.height){
				var width = this.width/(this.height/this.refObj.height)
				this.setAttribute('height',this.refObj.height);
				this.setAttribute('width',width);
				this.setAttribute('y',0);
			}
			if(this.y+this.height>this.refObj.height){
				this.setAttribute('y',0);
			}
			if(this.x+this.width>this.refObj.width){
				this.setAttribute('x',0);
			}	            	
         -->            
	<attribute name="refObj" value="null" />
	<handler name="onload">
		<![CDATA[
			//Debug.write("image loaded");
			//this.refObj.parent._loading.setAttribute('visible',false);
			
			if (this.remotewidth != 0 && this.remoteheight != 0){
				this.setAttribute('width',this.remotewidth);
				this.setAttribute('height',this.remoteheight);
			} else {
				
				if (this.width>this.refObj.width){
					var height = this.height/(this.width/this.refObj.width)
					this.setAttribute('width',this.refObj.width);
					this.setAttribute('height',height);
					this.setAttribute('x',0);
				}
				
				if (this.height>this.refObj.height){
					var width = this.width/(this.height/this.refObj.height)
					this.setAttribute('height',this.refObj.height);
					this.setAttribute('width',width);
					this.setAttribute('y',0);
				}
				
				if(this.y+this.height>this.refObj.height){
					this.setAttribute('y',0);
				}
				
				if(this.x+this.width>this.refObj.width){
					this.setAttribute('x',0);
				}
				
			}
	
			//only send syncCommand if alterModus is true (meaning that this is the Moderator)
			//otherwise just send a notification to moderator that this image has been loaded
			//if this is just a recordContent-modi (recordingsViewer) then there should be no syncing
			if (this.recorderModus) {
				this.refObj.storeTempValsAndLoadSyncListRecording(this);
			} else if (this.alterModus){
				this.refObj.storeTempValsAndLoadSyncList(this);
			} else if (this.isLocalSync){
				this.refObj.addImageToLayerHistoryToLocalLoaded.sendEvent(this);
			} else {
				this.refObj.sendLoadNotificationImage(this);
			}
			this.refObj.layers.push(this);			
			
			this.oninit.sendEvent();
			
			//This is not needed anymore as it sync's against the server sid, swagner, 11.06.2008
			//this.refObj.parent.parent.isloadedImage.sendEvent(this);
			
			//send notification to wml-loader
			//this is send later then in normal objects cause it needs to be send after the image
			//has been loaded completely
			//if (this.refObj.isWmlLoaderImage){
			//	this.refObj.isWmlLoaderImage=false;
            //    //Debug.write("1 onwmlLoaderSend.sendEvent( image )");
			//	if (this.refObj.onwmlLoaderSend) this.refObj.onwmlLoaderSend.sendEvent('image');
			//}
		]]>
	</handler>
	<handler name="onerror" args="error">
		<![CDATA[
		//Debug.write("onerror "+error);
			//only send syncCommand if alterModus is true (meaning that this is the Moderator)
			//otherwise just send a notification to moderator that this iamge has been loaded
			if (this.recorderModus) {
				this.refObj.storeTempValsAndLoadSyncListRecording(this);
			} else if (this.alterModus){
				this.refObj.storeTempValsAndLoadSyncList(this);
			} else if (this.isLocalSync){
				this.refObj.addImageToLayerHistoryToLocalLoaded.sendEvent(this);
			} else {
				this.refObj.sendLoadNotificationImage(this);
			}
			this.refObj.layers.push(this);			
			
			this.oninit.sendEvent();
			
			//This is not needed anymore as it sync's against the server sid, swagner, 11.06.2008
			this.refObj.parent.parent.isloadedImage.sendEvent(this);
			
			//send notification to wml-loader
			//this is send later then in normal objects cause it needs to be send after the image
			//has been loaded completely
			//if (this.refObj.isWmlLoaderImage){
			//	this.refObj.isWmlLoaderImage=false;
			//	if (this.refObj.onwmlLoaderSend) this.refObj.onwmlLoaderSend.sendEvent('image');
			//}
		]]>
	</handler>
	<handler name="ontimeout" args="error">
		<![CDATA[
		//Debug.write("ontimeout "+error);
			//only send syncCommand if alterModus is true (meaning that this is the Moderator)
			//otherwise just send a notification to moderator that this iamge has been loaded
			if (this.recorderModus) {
				this.refObj.storeTempValsAndLoadSyncListRecording(this);
			} else if (this.alterModus){
				this.refObj.storeTempValsAndLoadSyncList(this);
			} else if (this.isLocalSync){
				this.refObj.addImageToLayerHistoryToLocalLoaded.sendEvent(this);
			} else {
				this.refObj.sendLoadNotificationImage(this);
			}
			this.refObj.layers.push(this);			
			
			this.oninit.sendEvent();
			
			//This is not needed anymore as it sync's against the server sid, swagner, 11.06.2008
			this.refObj.parent.parent.isloadedImage.sendEvent(this);
			
			//send notification to wml-loader
			//this is send later then in normal objects cause it needs to be send after the image
			//has been loaded completely
			//if (this.refObj.isWmlLoaderImage){
			//	this.refObj.isWmlLoaderImage=false;
			//	if (this.refObj.onwmlLoaderSend) this.refObj.onwmlLoaderSend.sendEvent('image');
			//}
		]]>
	</handler>	
</class>

</library>