/**
 * VERSION: 1.12
 * DATE: 10/2/2009
 * AS2
 * UPDATES AND DOCUMENTATION AT: http://www.TweenMax.com
 **/
import gs.*;
import gs.plugins.*;
/**
 * Tweens a MovieClip to a particular frame label. <br /><br />
 * 
 * <b>USAGE:</b><br /><br />
 * <code>
 * 		import gs.TweenLite; <br />
 * 		import gs.plugins.TweenPlugin; <br />
 * 		import gs.plugins.FrameLabelPlugin; <br />
 * 		TweenPlugin.activate([FrameLabelPlugin]); //activation is permanent in the SWF, so this line only needs to be run once.<br /><br />
 * 
 * 		TweenLite.to(mc, 1, {frameLabel:"myLabel"}); <br /><br />
 * </code>
 * 
 * <b>Copyright 2009, GreenSock. All rights reserved.</b> This work is subject to the terms in <a href="http://www.greensock.com/terms_of_use.html">http://www.greensock.com/terms_of_use.html</a> or for corporate Club GreenSock members, the software agreement that was issued with the corporate membership.
 * 
 * @author Jack Doyle, jack@greensock.com
 */
class gs.plugins.FrameLabelPlugin extends FramePlugin {
		/** @private **/
		public static var API:Number = 1.0; //If the API/Framework for plugins changes in the future, this number helps determine compatibility
		
		/** @private **/
		public function FrameLabelPlugin() {
			super();
			this.propName = "frameLabel";
		}
		
		/** @private **/
		public function onInitTween(target:Object, value:Object, tween:TweenLite):Boolean {
			if (typeof(tween.target) != "movieclip") {
				return false;
			}
			
			_target = MovieClip(target);
			this.frame = _target._currentframe;
			var mc:MovieClip = _target.duplicateMovieClip("tempMC"+Math.round(Math.random() * 999999), _target._parent.getNextHighestDepth()); //we don't want to gotAndStop() on the original MovieClip because it would interfere with playback if it's currently playing. We wouldn't know whether or not to gotoAndStop() or gotoAndPlay() back to the original frame afterwards. So we duplicate it and then remove the duplicate when we're done.
			mc.gotoAndStop(value);
			var endFrame:Number = mc._currentframe;
			mc.removeMovieClip();
			
			if (this.frame != endFrame) {
				addTween(this, "frame", this.frame, endFrame, "frame");
			}
			return true;
		}
		
}