[Tizen] Add codes for Dali Windows Backend

[platform/core/uifw/dali-core.git] / dali / internal / event / actors / actor-impl.h

diff --git a/dali/internal/event/actors/actor-impl.h b/dali/internal/event/actors/actor-impl.h
old mode 100644 (file)
new mode 100755 (executable)
index 1a45748..d09585e
--- a/dali/internal/event/actors/actor-impl.h
+++ b/dali/internal/event/actors/actor-impl.h
@@ -2,7 +2,7 @@
 #define DALI_INTERNAL_ACTOR_H
 
 /*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 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.
@@ -1422,7 +1422,19 @@ public:
    * @brief Emits the layout direction change signal for this actor and all its children.
    * @param[in] type Whether the actor's layout direction property has changed or a parent's.
    */
-  void EmitLayoutDirectionChangedSignal( DevelActor::LayoutDirection::Type type );
+  void EmitLayoutDirectionChangedSignal( LayoutDirection::Type type );
+
+  /**
+   * @brief Emits the ChildAdded signal for this actor
+   * @param[in] child The child actor that has been added
+   */
+  void EmitChildAddedSignal( Actor& child );
+
+  /**
+   * @brief Emits the ChildRemoved signal for this actor
+   * @param[in] child The child actor that has been removed
+   */
+  void EmitChildRemovedSignal( Actor& child );
 
   /**
    * @copydoc Dali::Actor::TouchedSignal()
@@ -1465,9 +1477,24 @@ public:
   DevelActor::VisibilityChangedSignalType& VisibilityChangedSignal();
 
   /**
-   * @copydoc DevelActor::LayoutDirectionChangedSignal
+   * @copydoc LayoutDirectionChangedSignal
    */
-  DevelActor::LayoutDirectionChangedSignalType& LayoutDirectionChangedSignal();
+  Dali::Actor::LayoutDirectionChangedSignalType& LayoutDirectionChangedSignal();
+
+  /**
+   * @copydoc DevelActor::ChildAddedSignal
+   */
+  DevelActor::ChildChangedSignalType& ChildAddedSignal();
+
+  /**
+   * @copydoc DevelActor::ChildRemovedSignal
+   */
+  DevelActor::ChildChangedSignalType& ChildRemovedSignal();
+
+  /**
+   * @copydoc DevelActor::ChildOrderChangedSignal
+   */
+  DevelActor::ChildOrderChangedSignalType& ChildOrderChangedSignal();
 
   /**
    * Connects a callback function with the object's signals.
@@ -1590,7 +1617,6 @@ public:
   void RebuildDepthTree();
 
 protected:
-
   /**
    * Traverse the actor tree, inserting actors into the depth tree in sibling order.
    * @param[in] sceneGraphNodeDepths A vector capturing the nodes and their depth index
@@ -1733,11 +1759,9 @@ private:
     };
   };
 
-  // Undefined
-  Actor();
-
-  // Undefined
-  Actor( const Actor& );
+  // Remove default constructor and copy constructor
+  Actor()=delete;
+  Actor( const Actor& )=delete;
 
   // Undefined
   Actor& operator=( const Actor& rhs );
@@ -1937,7 +1961,7 @@ private:
    * @param[in] actor The actor for seting layout direction.
    * @param[in] direction New layout direction.
    */
-  void InheritLayoutDirectionRecursively( ActorPtr actor, Dali::DevelActor::LayoutDirection::Type direction, bool set = false );
+  void InheritLayoutDirectionRecursively( ActorPtr actor, Dali::LayoutDirection::Type direction, bool set = false );
 
 protected:
 
@@ -1963,7 +1987,10 @@ protected:
   Dali::Actor::OffStageSignalType          mOffStageSignal;
   Dali::Actor::OnRelayoutSignalType        mOnRelayoutSignal;
   DevelActor::VisibilityChangedSignalType  mVisibilityChangedSignal;
-  DevelActor::LayoutDirectionChangedSignalType  mLayoutDirectionChangedSignal;
+  Dali::Actor::LayoutDirectionChangedSignalType  mLayoutDirectionChangedSignal;
+  DevelActor::ChildChangedSignalType       mChildAddedSignal;
+  DevelActor::ChildChangedSignalType       mChildRemovedSignal;
+  DevelActor::ChildOrderChangedSignalType  mChildOrderChangedSignal;
 
   Quaternion      mTargetOrientation; ///< Event-side storage for orientation
   Vector4         mTargetColor;       ///< Event-side storage for color
@@ -1995,11 +2022,11 @@ protected:
   bool mPositionUsesAnchorPoint                    : 1; ///< Cached: Whether the position uses the anchor point or not.
   bool mVisible                                    : 1; ///< Cached: Whether the actor is visible or not.
   bool mInheritLayoutDirection                     : 1; ///< Whether the actor inherits the layout direction from parent.
-  DevelActor::LayoutDirection::Type mLayoutDirection  : 1; ///< Layout direction, Left to Right or Right to Left.
-  DrawMode::Type mDrawMode                         : 2; ///< Cached: How the actor and its children should be drawn
-  PositionInheritanceMode mPositionInheritanceMode : 2; ///< Cached: Determines how position is inherited
-  ColorMode mColorMode                             : 2; ///< Cached: Determines whether mWorldColor is inherited
-  ClippingMode::Type mClippingMode                 : 2; ///< Cached: Determines which clipping mode (if any) to use.
+  LayoutDirection::Type mLayoutDirection           : 2; ///< Layout direction, Left to Right or Right to Left.
+  DrawMode::Type mDrawMode                         : 3; ///< Cached: How the actor and its children should be drawn
+  PositionInheritanceMode mPositionInheritanceMode : 3; ///< Cached: Determines how position is inherited
+  ColorMode mColorMode                             : 3; ///< Cached: Determines whether mWorldColor is inherited
+  ClippingMode::Type mClippingMode                 : 3; ///< Cached: Determines which clipping mode (if any) to use.
 
 private: