<?xml version="1.0" encoding="utf-8"?>
<mx:Application 
viewSourceURL="@mx-graph-philosopher.html" xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:local="*" xmlns:fc="http://www.adobe.com/2006/fc"
	 layout="absolute"
	 creationComplete="setup()" backgroundGradientColors="[#FFFFFF,#FFFFFF]">
	
	<mx:String id="disclaimer">Disclaimer:\n\nDit overzicht is zowel incompleet als overcompleet, en gebaseerd op persoonlijke indrukken waardoor sommige verbanden voor anderen onbegrijpelijk kunnen zijn, of belangrijke verbanden juist kunnen ontbreken.</mx:String>
	
	<fc:Roamer id="roamer" bottom="0" 
		itemRenderer="graph_philosopher_item"
		repulsionFactor="{repulsion.value}" 
		maxDistanceFromCurrent="2" 
		itemLimit="{maxVisible.value}"
		autoFit="true"
		showHistory="false"
		motionThreshold="0"
		change="if(infoText != null) infoText.text = roamer.fullNodeCount + ' filosofen/stromingen, ' + roamer.visibleNodeCount + ' zichtbaar.';" right="0" left="0" top="0">

		<fc:removeItemEffect>
			<mx:Fade alphaFrom="1" alphaTo="0" duration="1000"/>				
		</fc:removeItemEffect>
		
		<fc:addItemEffect>
			<mx:Fade alphaFrom="0" alphaTo="1" duration="1000"/>
		</fc:addItemEffect>
	</fc:Roamer>

	<mx:Text id="filosoftware" x="10" y="10" text="Filosoftware" fontSize="16" color="#000000" fontWeight="bold"/>
	<mx:Text id="filosoftware2" fontSize="9" color="#000000" fontWeight="bold" textAlign="left" width="214"
		htmlText="hedendaagse stromingen 2007-2008" x="10" y="29"/>
	
	<mx:Text visible="true" x="10" y="48" text="no data loaded" id="infoText" fontSize="9" color="#000000"/>
	<mx:Text x="10" y="72" id="help" fontSize="9" color="#FF0000"/>
	
	<mx:Label visible="false" x="10" y="100" text="max number visible" fontSize="9" width="133" textAlign="center" color="#000000"/>
	<mx:HSlider visible="false" x="10" y="83" width="133" id="maxVisible" snapInterval="1" value="14" minimum="10" maximum="30" liveDragging="true"/>
	
	<mx:CheckBox visible="false" x="14" y="123" label="Show history" color="#000000" selected="false"
		change="roamer.showHistory = event.currentTarget.selected"/>
	
	<mx:Label visible="false" x="11" y="167" text="item spacing" fontSize="9" width="133" textAlign="center" color="#000000"/>
	<mx:HSlider visible="false" x="11" y="153" width="133" id="repulsion" value="{roamer.repulsionFactor}" minimum="0.01" maximum="1.5" liveDragging="true"/>
	
	<mx:HTTPService id="data" url="graph-philosopher-data.xml" showBusyCursor="true" resultFormat="e4x"
			result="gotData(['n','e','f','t'], event)"/>
			
	<mx:Text x="{this.width-120}" y="{this.height-22}" htmlText="&lt;a href=&quot;http://www.few.vu.nl/~tpolthof/filosoftware/&quot;&gt;Timen Olthof 2008&lt;/a&gt;" fontSize="10" color="#CCCCCC"/>
	
	<mx:Script>
		<![CDATA[
			import mx.controls.Label;
			import com.adobe.flex.extras.controls.springgraph.IEdgeRenderer;
		
			//[Embed(source="data.xml",mimeType="application/octet-stream")]
			//public static const XMLFILE:Class;
		
			import com.adobe.flex.extras.controls.springgraph.SpringGraph;
			import mx.rpc.events.ResultEvent;
			import com.adobe.flex.extras.controls.springgraph.Item;
			import com.adobe.flex.extras.controls.springgraph.Graph;
						
			private function setup(): void {
				data.send();
				//loadEmbeddedData();
				
				roamer.repulsionFactor = 120;
			}
			
			private function gotData(xmlNames: Array, event: ResultEvent): void {
				roamer.resetHistory();
				roamer.resetShowHide();
				roamer.xmlNames = xmlNames;
				roamer.dataProvider = event.result as XML;
				changeHelp1();
			}
			
			/*public function loadEmbeddedData():void {
				roamer.dataProvider = new XMLFILE as XML;
				roamer.resetHistory();
				roamer.resetShowHide();
				roamer.xmlNames = ['n','e','f','t'];
			}*/
			
			public function itemDoubleClick(event: Event): void {
				roamer.currentItem = event.currentTarget.data;
				changeHelp2();
			}
		
			private function changeHelp1(): void {
				help.text = "Dubbelklik op het Startpunt voor UITLEG.";
			}

			private function changeHelp2(): void {
				help.text = "Spring van filosoof naar filosoof...";
				var t:Timer = new Timer(10000, 1);
	          	t.addEventListener(TimerEvent.TIMER_COMPLETE, onTimerComplete);
             	t.start(); 	
        	}

	        public function onTimerComplete(evt:TimerEvent):void
	        {
	            help.visible = false;
	        }
		]]>
	</mx:Script>
</mx:Application>