X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fvisual-factory-impl.h;h=f038301252c978c057cf2ff07caed3d07c06cb1e;hp=484a688ca3f66d18c7bd36411e85833b34613ae2;hb=7018f61b640b6fcf9cb576b537bafcb6bb8240e8;hpb=2cf32ac170f397aacce527efd34909b3fd62efda

diff --git a/dali-toolkit/internal/visuals/visual-factory-impl.h b/dali-toolkit/internal/visuals/visual-factory-impl.h
index 484a688..f038301 100644
--- a/dali-toolkit/internal/visuals/visual-factory-impl.h
+++ b/dali-toolkit/internal/visuals/visual-factory-impl.h
@@ -2,7 +2,7 @@
 #define DALI_TOOLKIT_VISUAL_FACTORY_IMPL_H
 
 /*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 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.
@@ -21,20 +21,20 @@
 #include <dali/public-api/object/base-object.h>
 
 // INTERNAL INCLUDES
-#include <dali-toolkit/devel-api/visual-factory/visual-factory.h>
+#include <dali-toolkit/devel-api/styling/style-manager-devel.h>
 #include <dali-toolkit/devel-api/visual-factory/visual-base.h>
+#include <dali-toolkit/devel-api/visual-factory/visual-factory.h>
+#include <dali-toolkit/internal/visuals/visual-base-impl.h>
+#include <dali-toolkit/public-api/styling/style-manager.h>
 
 namespace Dali
 {
-
 namespace Toolkit
 {
-
 namespace Internal
 {
-
 class VisualFactoryCache;
-typedef IntrusivePtr<VisualFactoryCache> VisualFactoryCachePtr;
+class ImageVisualShaderFactory;
 
 /**
  * @copydoc Toolkit::VisualFactory
@@ -42,60 +42,128 @@ typedef IntrusivePtr<VisualFactoryCache> VisualFactoryCachePtr;
 class VisualFactory : public BaseObject
 {
 public:
-
   /**
    * @brief Constructor
    *
    * @param[in] debugEnabled If true, use debug renderer to replace all the concrete renderer.
    */
-  VisualFactory( bool debugEnabled );
+  VisualFactory(bool debugEnabled);
+
+  /**
+   * @brief StyleChanged callback
+   *
+   * @param[in] styleManager Handle for style manager.
+   * @param[in] type Style change type.
+   */
+  void OnStyleChangedSignal(Toolkit::StyleManager styleManager, StyleChange::Type type);
+
+  /**
+   * @copydoc Toolkit::VisualFactory::CreateVisual( const Property::Map& )
+   */
+  Toolkit::Visual::Base CreateVisual(const Property::Map& propertyMap);
 
   /**
-   * @copydoc Toolkit::RenderFactory::CreateVisual( const Property::Map& )
+   * @copydoc Toolkit::VisualFactory::CreateVisual( const std::string&, ImageDimensions )
    */
-  Toolkit::Visual::Base CreateVisual( const Property::Map& propertyMap );
+  Toolkit::Visual::Base CreateVisual(const std::string& image, ImageDimensions size);
 
   /**
-   * @copydoc Toolkit::RenderFactory::CreateVisual( const Image& )
+   * @copydoc Toolkit::VisualFactory::SetPreMultiplyOnLoad()
    */
-  Toolkit::Visual::Base CreateVisual( const Image& image );
+  void SetPreMultiplyOnLoad(bool preMultiply);
 
   /**
-   * @copydoc Toolkit::RenderFactory::CreateVisual( const std::string&, ImageDimensions )
+   * @copydoc Toolkit::VisualFactory::GetPreMultiplyOnLoad()
    */
-  Toolkit::Visual::Base CreateVisual( const std::string& image, ImageDimensions size );
+  bool GetPreMultiplyOnLoad() const;
 
+  /**
+   * @return the reference to texture manager
+   */
+  Internal::TextureManager& GetTextureManager();
 
 protected:
-
   /**
    * A reference counted object may only be deleted by calling Unreference()
    */
-  virtual ~VisualFactory();
+  ~VisualFactory() override;
 
 private:
-
   /**
-   * Undefined copy constructor.
+   * Get the factory cache, creating it if necessary.
    */
-  VisualFactory(const VisualFactory&);
+  Internal::VisualFactoryCache& GetFactoryCache();
 
   /**
-   * Undefined assignment operator.
+   * Get the image visual shader factory, creating it if necessary.
    */
-  VisualFactory& operator=(const VisualFactory& rhs);
+  ImageVisualShaderFactory& GetImageVisualShaderFactory();
 
-private:
+  VisualFactory(const VisualFactory&) = delete;
 
-  VisualFactoryCachePtr   mFactoryCache;
-  bool                    mDebugEnabled;
+  VisualFactory& operator=(const VisualFactory& rhs) = delete;
+
+private:
+  std::unique_ptr<VisualFactoryCache>       mFactoryCache;
+  std::unique_ptr<ImageVisualShaderFactory> mImageVisualShaderFactory;
+  SlotDelegate<VisualFactory>               mSlotDelegate;
+  bool                                      mDebugEnabled : 1;
+  bool                                      mPreMultiplyOnLoad : 1; ///< Local store for this flag
 };
 
+/**
+ * @brief Template to allow discard old visual, get new one and set it on stage if possible
+ *
+ * @tparam ParameterType0 The type of first argument passed to the CreateVisual()
+ * @tparam ParameterType1 The type of second argument passed to the CreateVisual()
+ * @SINCE_1_0.39
+ * @param[in] actor Actor for which the visual will be replaced
+ * @param[in,out] visual The visual to be replaced
+ * @param[in] param0 First template based argument passed to the visual factory
+ * @param[in] param1 Second template based argument passed to the visual factory
+ */
+template<class ParameterType0, class ParameterType1>
+void InitializeVisual(Actor& actor, Toolkit::Visual::Base& visual, ParameterType0& param0, ParameterType1& param1)
+{
+  if(actor)
+  {
+    Toolkit::GetImplementation(visual).SetOffScene(actor);
+  }
+  visual = Toolkit::VisualFactory::Get().CreateVisual(param0, param1);
+  if(visual && actor && actor.GetProperty<bool>(Actor::Property::CONNECTED_TO_SCENE))
+  {
+    Toolkit::GetImplementation(visual).SetOnScene(actor);
+  }
+}
+
+/**
+ * @brief Template to allow discard old visual, get new one and set it on stage if possible
+ *
+ * @tparam ParameterType The type of argument passed to the CreateVisual()
+ * @SINCE_1_0.39
+ * @param[in] actor Actor for which the visual will be replaced
+ * @param[in,out] visual The visual to be replaced
+ * @param[in] param Template based argument passed to the visual factory
+ */
+template<class ParameterType>
+void InitializeVisual(Actor& actor, Toolkit::Visual::Base& visual, ParameterType& param)
+{
+  if(actor && visual)
+  {
+    Toolkit::GetImplementation(visual).SetOffScene(actor);
+  }
+  visual = Toolkit::VisualFactory::Get().CreateVisual(param);
+  if(visual && actor && actor.GetProperty<bool>(Actor::Property::CONNECTED_TO_SCENE))
+  {
+    Toolkit::GetImplementation(visual).SetOnScene(actor);
+  }
+}
+
 } // namespace Internal
 
 inline const Internal::VisualFactory& GetImplementation(const Toolkit::VisualFactory& factory)
 {
-  DALI_ASSERT_ALWAYS( factory && "VisualFactory handle is empty" );
+  DALI_ASSERT_ALWAYS(factory && "VisualFactory handle is empty");
 
   const BaseObject& handle = factory.GetBaseObject();
 
@@ -104,7 +172,7 @@ inline const Internal::VisualFactory& GetImplementation(const Toolkit::VisualFac
 
 inline Internal::VisualFactory& GetImplementation(Toolkit::VisualFactory& factory)
 {
-  DALI_ASSERT_ALWAYS( factory && "VisualFactory handle is empty" );
+  DALI_ASSERT_ALWAYS(factory && "VisualFactory handle is empty");
 
   BaseObject& handle = factory.GetBaseObject();