New Bouncing Effect

[platform/core/uifw/dali-toolkit.git] / base / dali-toolkit / internal / controls / scrollable / item-view / item-view-impl.h

diff --git a/base/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.h b/base/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.h
index 173ac66..76a0c26 100644 (file)
--- a/base/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.h
+++ b/base/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.h
@@ -28,7 +28,6 @@
 #include <dali-toolkit/public-api/controls/scrollable/scroll-connector.h>
 #include <dali-toolkit/internal/controls/scrollable/scrollable-impl.h>
 #include <dali-toolkit/public-api/focus-manager/keyboard-focus-manager.h>
-#include <dali-toolkit/public-api/shader-effects/bouncing-effect.h>
 
 namespace Dali
 {
@@ -245,6 +244,11 @@ public:
   void ScrollTo(const Vector3& position, float duration);
 
   /**
+   * @copydoc Toolkit::Internal::Scrollable::SetOvershootEffectColor
+   */
+  void SetOvershootEffectColor( const Vector4& color );
+
+  /**
    * @brief Set whether to enable automatic refresh or not. When refresh is disabled,
    * ItemView will not automatically refresh the cache in the given interval when the
    * layout position is changed. This is useful in some cases, for example, automatic
@@ -284,6 +288,11 @@ public:
    */
   Vector3 GetItemsAnchorPoint() const;
 
+  /**
+   * @copydoc Toolkit::ItemView::GetItemsRange
+   */
+  void GetItemsRange(ItemRange& range);
+
 private:
 
   /**
@@ -320,6 +329,13 @@ private:
    */
   void SetupActor( Item item, float durationSeconds );
 
+  /**
+   * Remove the Actor from the ItemPool and notify the ItemFactory the actor has been released by ItemView.
+   * @param[in] item The ID for the item to be released.
+   * @param[in] actor The actor to be removed from ItemView.
+   */
+  void ReleaseActor( ItemId item, Actor actor );
+
 private: // From CustomActorImpl
 
   /**
@@ -342,7 +358,7 @@ private: // From CustomActorImpl
    */
   virtual bool OnMouseWheelEvent(const MouseWheelEvent& event);
 
-private: // From ControlImpl
+private: // From Control
 
   /**
    * @copydoc Toolkit::Control::OnInitialize()
@@ -357,7 +373,7 @@ private: // From ControlImpl
   /**
    * @copydoc Toolkit::Control::GetNextKeyboardFocusableActor()
    */
-  virtual Actor GetNextKeyboardFocusableActor(Actor actor, Control::KeyboardFocusNavigationDirection direction, bool loopEnabled);
+  virtual Actor GetNextKeyboardFocusableActor(Actor actor, Toolkit::Control::KeyboardFocusNavigationDirection direction, bool loopEnabled);
 
   /**
    * @copydoc Toolkit::Control::OnKeyboardFocusChangeCommitted()
@@ -544,7 +560,6 @@ private:
 
   Animation mResizeAnimation;
   Animation mScrollAnimation;
-  Animation mScrollSpeedAnimation;
   Animation mScrollOvershootAnimation;
   bool      mAnimatingOvershootOn;          ///< whether we are currently animating overshoot to 1.0f/-1.0f (on) or to 0.0f (off)
   bool      mAnimateOvershootOff;         ///< whether we are currently animating overshoot to 1.0f/-1.0f (on) or to 0.0f (off)
@@ -573,8 +588,7 @@ private:
 
   Dali::Gesture::State mGestureState;
 
-  ImageActor mOvershootOverlay;           ///< The overlay actor for overshoot effect
-  BouncingEffect mOvershootEffect; ///< The vertex/fragment shader used to display the overshoot ripple effect
+  Actor mOvershootOverlay;           ///< The overlay actor for overshoot effect
 
   Dali::Toolkit::ScrollConnector mScrollConnector; ///< Connects ItemView with scrollable components e.g. scroll bars
   Constrainable   mScrollPositionObject;     ///< From mScrollConnector