GameInput info dump (only device info)

package  {
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.GameInputEvent;
	import flash.text.TextField;
	import flash.text.TextFormat;
	import flash.ui.GameInput;
	import flash.ui.GameInputControl;
	import flash.ui.GameInputDevice;
	import flash.desktop.NativeApplication;
	import mx.core.FlexVersion;
	import mx.core.mx_internal;
	/**
	 * ...
	 * @author 2bam.com
	 */
	public class Main extends Sprite {

		private var _tf:TextField;
		private var _gi:GameInput;
		private var _myCount:int = 0;

		private function onUnusable(ev:GameInputEvent):void {
			trace("DEVICE UNUSABLE ", ev.device, ev.device?ev.device.id:"", ev.device?ev.device.name:"");
		}

		private function onAdd(ev:GameInputEvent):void {
			_myCount++;
		}

		private function onRem(ev:GameInputEvent):void {
			_myCount--;
		}

		private function onFrame(ev:Event):void {
			var s:String;
			s = "GameInput "+(GameInput.isSupported?"":"NOT")+" supported\n";
			s += "GameInput.numDevices = "+GameInput.numDevices+"\n";
			s += "_myCount = "+_myCount+"\n";
			for(var i:int = 0; i<GameInput.numDevices; i++) {
				var dev:GameInputDevice = GameInput.getDeviceAt(i);
				s += "======="+i+"=======\n";
				s += "\tname: "+dev.name+"\n";
				s += "\t  id: "+dev.id+"\n";
				s += "\t#ctl: "+dev.numControls+"\n";
				dev.enabled = true;

			}

			_tf.text = s;
		}


		public function Main() {
			trace("AIR:" + NativeApplication.nativeApplication.runtimeVersion + " patch " + NativeApplication.nativeApplication.runtimePatchLevel);
			trace("FLEX: " + FlexVersion.compatibilityVersionString + " " + FlexVersion.CURRENT_VERSION.toString(16));

			_tf = new TextField;
			_tf.multiline = true;
			_tf.wordWrap = true;
			_tf.defaultTextFormat = new TextFormat("Courier New", 16);
			//_tf.defaultTextFormat = new TextFormat("Courier New", 11);
			_tf.width = stage.stageWidth;
			_tf.height = stage.stageHeight;
			addChild(_tf);
			stage.addEventListener(Event.ENTER_FRAME, onFrame);

			_gi = new GameInput;
			_gi.addEventListener(GameInputEvent.DEVICE_ADDED, onAdd,false,0,true);
			_gi.addEventListener(GameInputEvent.DEVICE_REMOVED, onRem,false,0,true);
			_gi.addEventListener(GameInputEvent.DEVICE_UNUSABLE, onUnusable,false,0,true);
		}

	}

}