as3

package
{
	import flash.display.StageDisplayState;
	import flash.display.StageScaleMode;
	import flash.display.StageAlign;
	import flash.display.Sprite;
	import flash.events.MouseEvent;
	import flash.events.TransformGestureEvent;
 
	public class GestureSampleCode extends Sprite
	{
		private var con:Sprite;
 
		public function GestureSampleCode()
		{
			stage.displayStage = StageDisplayState.FULL_SCREEN_INTERACTIVE;
			stage.scaleMode = StageScaleMode.NO_SCALE;
			stage.align = StageAlign.TOP_LEFT;
 
			stage.addEventListener(TransformGestureEvent.GESTURE_ZOOM, this.onZoom);
			stage.addEventListener(TransformGestureEvent.GESTURE_ROTATE, this.onRotate);
 
			this.init();
		}
 
		private function init ():void
		{
			this.con = new Sprite();
			this.con.x = stage.stageWidth * 0.5;
			this.con.y = stage.stageHeight * 0.5;
 
			this.addChild(this.con);
 
			for (var i:int = 0; i < 10; i++)
			{
				var b:Sprite = Sprite(new box());
				b.x = Math.random() *  stage.stageWidth - (stage.stageWidth * 0.5);
				b.y = Math.random() *  stage.stageHeight - (stage.stageHeight * 0.5);
				b.rotation = Math.random() * 360;
 
				b.addEventListener(MouseEvent.MOUSE_DOWN, this.onDown);
				b.addEventListener(MouseEvent.MOUSE_UP, this.onUp);
				b.addEventListener(TransformGestureEvent.GESTURE_ZOOM, this.onZoom);
				b.addEventListener(TransformGestureEvent.GESTURE_ROTATE, this.onRotate);
 
				this.con.addChild(b);
			}
		}
 
		private function onDown(e:MouseEvent):void
		{
			var b:Sprite = Sprite(e.currentTarget);
			this.con.addChild(b);
			b.startDrag();
		}
 
		private function onUp(e:TransformGestureEvent):void
		{
			var b:Sprite = Sprite(e.currentTarget);
			b.stopDrag();
		}
 
		private function onZoom(e:TransformGestureEvent):void
		{
			e.stopImmediatePropagation();
			this.con.scaleX = e.scaleX;
			this.con.scaleY = e.scaleY;
		}
 
		private function onRotate(e:TransformGestureEvent):void
		{
			e.stopImmediatePropagation();
			this.con.rotatione += e.rotation;
		}
	}
}