<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" 
			   xmlns:s="library://ns.adobe.com/flex/spark" 
			   xmlns:mx="library://ns.adobe.com/flex/mx" 
			   creationComplete="init()" width="300" height="100" 
			   backgroundColor="#1E1E1E" preloaderBaseColor="#989898">
 
	<fx:Script>
		<![CDATA[
			import flashx.textLayout.elements.Configuration;
			import flashx.textLayout.elements.TextFlow;
			import flashx.textLayout.conversion.TextConverter;
			import flashx.textLayout.formats.TextLayoutFormat;
			import com.fracturedvisionmedia.utils.TwitterString;
 
			private var myTxt:String = "Everyone should follow @josephlabrecque (http://bit.ly/7NkqrB) - really cool stuff and super-informative insights! #Awesome #Super #LOL";
 
			private function init():void {
				// Configure styling the TextFlow links to match richTxt
				var cfg:Configuration = TextFlow.defaultConfiguration;
				var normalTLF:TextLayoutFormat = new TextLayoutFormat(cfg.defaultLinkNormalFormat);
				normalTLF.color = 0xDCD9D9;
				cfg.defaultLinkNormalFormat = normalTLF;
				TextFlow.defaultConfiguration = cfg;
 
				// Import tweet as HTML
				richTxt.textFlow = TextConverter.importToFlow(TwitterString.instance.parseTweet(myTxt), TextConverter.TEXT_FIELD_HTML_FORMAT);
			}
		]]>
	</fx:Script>
 
	<s:RichEditableText id="richTxt" selectable="false" editable="false" right="10" top="10" bottom="10" color="#DCD9D9" left="10"/>
 
</s:Application>

package com.fracturedvisionmedia.utils {
 
	/**
	 * The TwitterString class assists with the parsing of a tweet to add hyperlinks 
	 * around Links, HashTags, and UserNames in a tweet.
	 * @author Joseph Labrecque
	 * v. 0.1.2
	 */ 
 
	public final class TwitterString {
		private static var _instance:TwitterString = new TwitterString();
 
		public function TwitterString(){
			if (_instance != null){
				throw new Error("TwitterString can only be accessed through TwitterString.instance");
			}
		}
 
		public static function get instance():TwitterString {
			return _instance;
		}
 
		public function parseTweet(t:String):String {
			var step1:String = parseHyperlinks(t);
			var step2:String = parseUsernames(step1)
			var step3:String = parseHashtags(step2)
			return step3;
		}
 
		private function parseUsernames(t:String):String {
			var result:String = t.replace(/(^|\s)#(\w+)/g, "$1#<a href='http://search.twitter.com/search?q=$2' target='_blank'>$2</a>");
			return result;
		}
 
		private function parseHashtags(t:String):String {
			var result:String = t.replace(/(^|\s)@(\w+)/g, "$1@<a href='http://www.twitter.com/$2' target='_blank'>$2</a>");
			return result;
		}
 
		private function parseHyperlinks(t:String):String {
			var urlPattern:RegExp = new RegExp("(((f|ht){1}tp://)[-a-zA-Z0-9@:%_\+.~#?&//=]+)", "g")
			var result:String = t.replace(urlPattern, "<a href='$1' target='_blank'>$1</a>");
			return result;
		}
 
	}
}

package {
	import flash.system.Security;
	import flash.display.MovieClip;
	import flash.display.Loader;
	import flash.events.Event;
	import flash.net.URLRequest;
	import fl.data.DataProvider;
	import fl.controls.ComboBox;
	import fl.controls.TextArea;
 
	public class YouTubeAS3 extends MovieClip {
		public var VidHolder:MovieClip;
		public var VidSelection:ComboBox;
		public var traceArea:TextArea;
 
		private var player:Object;
		private var loader:Loader;
		private var vidCollection:DataProvider;
 
		public function YouTubeAS3():void {
			Security.allowInsecureDomain("*");
			Security.allowDomain("*");
 
			vidCollection = new DataProvider();
			vidCollection.addItem({data:"KhAplw0Z8zQ", label:"Wreckage"});
			vidCollection.addItem({data:"d54AA2YWll0", label:"Window View"});
			vidCollection.addItem({data:"Sv83GeuyN8A", label:"The Fearless Man"});
			vidCollection.addItem({data:"9t5guYGbuZs", label:"Ephemeral"});
 
			VidSelection.dataProvider = vidCollection;
			VidSelection.addEventListener(Event.CHANGE, cueVideo);
 
			loader = new Loader();
			loader.contentLoaderInfo.addEventListener(Event.INIT, onLoaderInit);
			loader.load(new URLRequest("http://www.youtube.com/apiplayer?version=3"));
		}
 
		private function onLoaderInit(event:Event):void {
			VidHolder.addChild(loader);
			loader.content.addEventListener("onReady", onPlayerReady);
			loader.content.addEventListener("onError", onPlayerError);
			loader.content.addEventListener("onStateChange", onPlayerStateChange);
			loader.content.addEventListener("onPlaybackQualityChange", onVideoPlaybackQualityChange);
		}
 
		private function onPlayerReady(event:Event):void {
			traceArea.text += "player ready:" + Object(event).data + "\r";
			player = loader.content;
			player.setSize(VidHolder.width, VidHolder.height);
			VidSelection.selectedIndex = 0;
			VidSelection.dispatchEvent(new Event(Event.CHANGE));
		}
		private function cueVideo(event:Event):void {
			traceArea.text += "switch to:" + event.target.selectedItem.label + "\r";
			player.cueVideoById(event.target.selectedItem.data);
		}
 
		private function onPlayerError(event:Event):void {
			traceArea.text += "player error:" + Object(event).data + "\r";
		}
 
		private function onPlayerStateChange(event:Event):void {
			traceArea.text += "player state:" + Object(event).data + "\r";
		}
 
		private function onVideoPlaybackQualityChange(event:Event):void {
			traceArea.text += "video quality:" + Object(event).data + "\r";
		}
	}
}

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" 
			   xmlns:s="library://ns.adobe.com/flex/spark" 
			   xmlns:mx="library://ns.adobe.com/flex/halo" 
			   applicationComplete="init()" width="480" height="500">
	<fx:Script>
		<![CDATA[
			import flash.system.Security;
			import mx.collections.ArrayCollection;
			import mx.events.ListEvent;
			import flash.display.Loader;
			import flash.events.Event;
 
			private var player:Object;
			private var loader:Loader;
			[Bindable] private var vidCollection:ArrayCollection;
 
			private function init():void {
				Security.allowInsecureDomain("*");
				Security.allowDomain("*");
 
				vidCollection = new ArrayCollection();
				vidCollection.addItem({data:"KhAplw0Z8zQ", label:"Wreckage"});
				vidCollection.addItem({data:"d54AA2YWll0", label:"Window View"});
				vidCollection.addItem({data:"Sv83GeuyN8A", label:"The Fearless Man"});
				vidCollection.addItem({data:"9t5guYGbuZs", label:"Ephemeral"});
 
				loader = new Loader();
				loader.contentLoaderInfo.addEventListener(Event.INIT, onLoaderInit);
				loader.load(new URLRequest("http://www.youtube.com/apiplayer?version=3"));
			}
 
			private function onLoaderInit(event:Event):void {
				VidHolder.rawChildren.addChild(loader);
				loader.content.addEventListener("onReady", onPlayerReady);
				loader.content.addEventListener("onError", onPlayerError);
				loader.content.addEventListener("onStateChange", onPlayerStateChange);
				loader.content.addEventListener("onPlaybackQualityChange", onVideoPlaybackQualityChange);
			}
 
			private function onPlayerReady(event:Event):void {
				traceArea.text += "player ready:" + Object(event).data + "\r";
				player = loader.content;
				player.setSize(VidHolder.width, VidHolder.height);
				VidSelection.selectedIndex = 0;
				VidSelection.dispatchEvent(new ListEvent(ListEvent.CHANGE, true, false));
			}
			private function cueVideo(event:ListEvent):void {
				traceArea.text += "switch to:" + event.target.selectedItem.label + "\r";
				player.cueVideoById(event.target.selectedItem.data);
			}
 
			private function onPlayerError(event:Event):void {
				traceArea.text += "player error:" + Object(event).data + "\r";
			}
 
			private function onPlayerStateChange(event:Event):void {
				traceArea.text += "player state:" + Object(event).data + "\r";
			}
 
			private function onVideoPlaybackQualityChange(event:Event):void {
				traceArea.text += "video quality:" + Object(event).data + "\r";
			}
 
		]]>
	</fx:Script>
 
	<fx:Declarations>
		<!-- Place non-visual elements (e.g., services, value objects) here -->
	</fx:Declarations>
 
	<mx:Canvas id="VidHolder" left="0" right="0" top="0" bottom="140"></mx:Canvas>
	<mx:ComboBox id="VidSelection" editable="false" dataProvider="{vidCollection}" left="10" right="10" bottom="110" height="22" change="cueVideo(event)"></mx:ComboBox>
	<s:TextArea left="10" right="10" editable="false" top="398" bottom="10" id="traceArea"/>
</s:Application>

private function getAppVersion():String {
	var appXml:XML = NativeApplication.nativeApplication.applicationDescriptor;
	var ns:Namespace = appXml.namespace();
	var appVersion:String = appXml.ns::version[0];
	return appVersion;
}