[Tizen] Add FeedTouch api to GestureDetector.

[platform/core/uifw/dali-core.git] / dali / internal / event / events / pan-gesture / pan-gesture-processor.h

diff --git a/dali/internal/event/events/pan-gesture/pan-gesture-processor.h b/dali/internal/event/events/pan-gesture/pan-gesture-processor.h
index 3f40eb9..4209c24 100644 (file)
--- a/dali/internal/event/events/pan-gesture/pan-gesture-processor.h
+++ b/dali/internal/event/events/pan-gesture/pan-gesture-processor.h
@@ -2,7 +2,7 @@
 #define DALI_INTERNAL_EVENT_PAN_GESTURE_EVENT_PROCESSOR_H
 
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -67,14 +67,18 @@ public: // To be called by GestureEventProcessor
    * This method is called whenever a pan gesture event occurs.
    * @param[in] scene The scene the pan gesture event occurs in.
    * @param[in] panEvent The event that has occurred.
+   * @param[in] actor The actor where the event occurred. If this is null, the actor is found through hittest.
    */
-  void Process(Scene& scene, const PanGestureEvent& panEvent) override;
+  void Process(Scene& scene, const PanGestureEvent& panEvent, Actor* actor = nullptr) override;
 
   /**
    * Adds a gesture detector to this gesture processor.
    * If this is the first gesture detector being added, then this method registers the required
    * gesture with the adaptor.
-   * @param[in]  gestureDetector  The gesture detector being added.
+   * @param[in] gestureDetector The gesture detector being added.
+   * @param[in] scene           The scene the pan gesture event occurs in.
+   * @param[in] minDistance     The minimum required motion distance to start pan gesture. If this value is less than 0, we use default setuped distance.
+   * @param[in] minPanEvents    The minimum required motion event number to start pan gesture. If this value is less than 1, we use default setuped number.
    */
   void AddGestureDetector(PanGestureDetector* gestureDetector, Scene& scene, int32_t minDistance, int32_t minPanEvents);
 
@@ -276,6 +280,7 @@ private:
 
   uint32_t mMinTouchesRequired;
   uint32_t mMaxTouchesRequired;
+  uint32_t mMaxMotionEventAge;
 
   Vector2 mLastVelocity;       ///< The last recorded velocity in local actor coordinates.
   Vector2 mLastScreenVelocity; ///< The last recorded velocity in screen coordinates.