Adding RegisterVisual API to Control base class

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / public-api / controls / control-impl.h

diff --git a/dali-toolkit/public-api/controls/control-impl.h b/dali-toolkit/public-api/controls/control-impl.h
index 2353cea..e3d0676 100644 (file)
--- a/dali-toolkit/public-api/controls/control-impl.h
+++ b/dali-toolkit/public-api/controls/control-impl.h
@@ -42,6 +42,10 @@ namespace Toolkit
 
 class StyleManager;
 
 
 class StyleManager;
 

+namespace Visual
+{
+class Base;
+}

 namespace Internal
 {
 /**
 namespace Internal
 {
 /**


@@ -288,6 +292,27 @@ public:
 protected: // For derived classes to call
 
   /**
 protected: // For derived classes to call
 
   /**

+   * @brief Register a visual by Property Index, linking an Actor to controlRenderer when required.
+   * In the case of the visual being an actor or control deeming controlRenderer not required then controlRenderer should be an empty handle.
+   * No parenting is done during registration, this should be done by derived class.
+   *
+   * @SINCE_1_1.46
+   *
+   * @param[in] index The Property index of the visual, used to reference visual
+   * @param[in] placementActor The actor used to by the visual.
+   * @param[in] visual The visual to register
+   */
+   void RegisterVisual( Property::Index index, Actor placementActor, Toolkit::Visual::Base visual );
+
+   /**
+    * @brief Erase the entry matching the given index from the list of registered visuals
+    * @param[in] index The Property index of the visual, used to reference visual
+    *
+    * @SINCE_1_1.46
+    */
+   void UnregisterVisual( Property::Index index );
+
+  /**

    * @brief Emits KeyInputFocusGained signal if true else emits KeyInputFocusLost signal
    *
    * Should be called last by the control after it acts on the Input Focus change.
    * @brief Emits KeyInputFocusGained signal if true else emits KeyInputFocusLost signal
    *
    * Should be called last by the control after it acts on the Input Focus change.