X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finput%2Fgesturedetector.h;h=5f7c4afc4f729ee0322db88c0ff44611e02ee458;hb=43d31e73c4b97a37017757232c4ef1db355fee3a;hp=ccccc888d27b67bc57f1652e31f898897aee8814;hpb=9580908b4c206675f912c0639d8f450bc42c504b;p=libs%2Fgui.git

diff --git a/source/input/gesturedetector.h b/source/input/gesturedetector.h
index ccccc88..5f7c4af 100644
--- a/source/input/gesturedetector.h
+++ b/source/input/gesturedetector.h
@@ -11,8 +11,12 @@ class Touchscreen;
 enum Gesture
 {
 	GESTURE_NONE,
+	GESTURE_TAP,
+	GESTURE_TAP_2,
+	GESTURE_TAP_3,
 	GESTURE_DRAG,
 	GESTURE_DRAG_2,
+	GESTURE_DRAG_3,
 	GESTURE_PINCH,
 	GESTURE_ROTATE
 };
@@ -46,7 +50,7 @@ private:
 	Touchscreen &touchscreen;
 	TouchPoint points[MAX_POINTS];
 	Gesture current_gesture;
-	unsigned active_points;
+	Gesture pending_tap;
 	bool invalid_gesture;
 	float threshold_x_sq;
 	float threshold_y_sq;
@@ -54,19 +58,24 @@ private:
 public:
 	GestureDetector(Touchscreen &);
 
-	virtual std::string get_button_name(unsigned) const;
-	virtual std::string get_axis_name(unsigned) const;
+	std::string get_button_name(unsigned) const override;
+	std::string get_axis_name(unsigned) const override;
 
 private:
 	void touch_down(unsigned);
 	void touch_up(unsigned);
 	void touch_move(unsigned, float, float);
 	void start_gesture();
+	void set_gesture_location(unsigned);
+	void set_gesture_delta(unsigned);
 	void update_progress();
 	void end_gesture();
 	void window_resized(unsigned, unsigned);
 };
 
+
+unsigned gesture_points(Gesture);
+
 } // namespace Input
 } // namespace Msp