New gesture state

Author: fljot

src/org/gestouch/core/GestureState.as

@@ -5,12 +5,13 @@ package org.gestouch.core
 	 */
 	public class GestureState
 	{
-		public static const POSSIBLE:uint = 1 << 0;//1
-		public static const BEGAN:uint = 1 << 1;//2
-		public static const CHANGED:uint = 1 << 2;//4
-		public static const ENDED:uint = 1 << 3;//8
-		public static const CANCELLED:uint = 1 << 4;//16
-		public static const FAILED:uint = 1 << 5;//32
-		public static const RECOGNIZED:uint = 1 << 6;//64
+		public static const IDLE:uint = 1 << 0;//1
+		public static const POSSIBLE:uint = 1 << 1;//2
+		public static const RECOGNIZED:uint = 1 << 2;//4
+		public static const BEGAN:uint = 1 << 3;//8
+		public static const CHANGED:uint = 1 << 4;//16
+		public static const ENDED:uint = 1 << 5;//32
+		public static const CANCELLED:uint = 1 << 6;//64
+		public static const FAILED:uint = 1 << 7;//128
 	}
 }

src/org/gestouch/gestures/Gesture.as

@@ -105,15 +105,15 @@ package org.gestouch.gestures
 
 			_enabled = value;
 			//TODO
-			if (!_enabled && touchesCount > 0)
+			if (!_enabled && state != GestureState.IDLE)
 			{
 				setState(GestureState.CANCELLED);
 				reset();
 			}
 		}
 
 
-		protected var _state:uint = GestureState.POSSIBLE;
+		protected var _state:uint = GestureState.IDLE;
 		public function get state():uint
 		{
 			return _state;
@@ -184,7 +184,7 @@ package org.gestouch.gestures
 			_touchesMap = {};
 			_touchesCount = 0;
 
-			setState(GestureState.POSSIBLE);
+			setState(GestureState.IDLE);
 		}
 
 
@@ -396,6 +396,11 @@ package org.gestouch.gestures
 			_touchesCount++;
 
 			onTouchBegin(touch);
+			
+			if (_touchesCount == 1 && state == GestureState.IDLE)
+			{
+				setState(GestureState.POSSIBLE);
+			}
 		}