#define DALI_TOOLKIT_INTERNAL_GRADIENT_VISUAL_H
/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 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.
*
*/
+// EXTERNAL INCLUDES
+#include <dali/public-api/common/intrusive-ptr.h>
+
// INTERNAL INCLUDES
-#include <dali-toolkit/internal/visuals/visual-impl.h>
+#include <dali-toolkit/internal/visuals/visual-base-impl.h>
#include <dali-toolkit/internal/visuals/gradient/gradient.h>
namespace Dali
{
class Gradient;
+class GradientVisual;
+typedef IntrusivePtr< GradientVisual > GradientVisualPtr;
/**
- * The renderer which renders smooth transition of colors to the control's quad.
+ * The visual which renders smooth transition of colors to the control's quad.
* It supports two types of gradients: linear and radial.
*
* The following properties are essential for create a LINEAR GradientRender
* Valid values for spreadMethod are 'pad', 'repeat' and 'reflect.'
* If not provided, 'objectBoundingBox' is used as default gradient units, and 'pad' is used as default spread method.
*/
-class GradientVisual: public Visual
+class GradientVisual: public Visual::Base
{
public:
};
/**
- * @brief Constructor.
+ * @brief Create a new gradient visual.
*
* @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
+ * @return A smart-pointer to the newly allocated visual.
*/
- GradientVisual( VisualFactoryCache& factoryCache );
-
- /**
- * @brief A reference counted object may only be deleted by calling Unreference().
- */
- ~GradientVisual();
+ static GradientVisualPtr New( VisualFactoryCache& factoryCache );
public: // from Visual
/**
- * @copydoc Visual::SetSize
+ * @copydoc Visual::Base::SetSize
*/
virtual void SetSize( const Vector2& size );
/**
- * @copydoc Visual::SetClipRect
+ * @copydoc Visual::Base::CreatePropertyMap
*/
- virtual void SetClipRect( const Rect<int>& clipRect );
+ virtual void DoCreatePropertyMap( Property::Map& map ) const;
/**
- * @copydoc Visual::SetOffset
+ * @copydoc Visual::Base::DoSetProperty
*/
- virtual void SetOffset( const Vector2& offset );
+ virtual void DoSetProperty( Dali::Property::Index index, const Dali::Property::Value& propertyValue );
/**
- * @copydoc Visual::CreatePropertyMap
+ * @copydoc Visual::Base::DoGetProperty
*/
- virtual void DoCreatePropertyMap( Property::Map& map ) const;
+ virtual Dali::Property::Value DoGetProperty( Dali::Property::Index index );
protected:
+
+ /**
+ * @brief Constructor.
+ *
+ * @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
+ */
+ GradientVisual( VisualFactoryCache& factoryCache );
+
+ /**
+ * @brief A reference counted object may only be deleted by calling Unreference().
+ */
+ virtual ~GradientVisual();
+
/**
- * @copydoc Visual::DoInitialize
+ * @copydoc Visual::Base::DoInitialize
*/
virtual void DoInitialize( Actor& actor, const Property::Map& propertyMap );
/**
- * @copydoc Visual::DoSetOnStage
+ * @copydoc Visual::Base::DoSetOnStage
*/
virtual void DoSetOnStage( Actor& actor );
static void GetStopOffsets(const Property::Value* value, Vector<float>& stopOffsets);
// Undefined
- GradientVisual( const GradientVisual& gradientRenderer );
+ GradientVisual( const GradientVisual& gradientVisual );
// Undefined
- GradientVisual& operator=( const GradientVisual& gradientRenderer );
+ GradientVisual& operator=( const GradientVisual& gradientVisual );
private: