Changed NPatchRenderer and ImageRenderer to use an "broken image" if they try to...

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / renderers / renderer-factory-impl.cpp

diff --git a/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp b/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
index 11070c9..ddac18e 100644 (file)
--- a/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
+++ b/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
@@ -25,17 +25,24 @@
 #include <dali/devel-api/object/type-registry-helper.h>
 
 // Internal HEADER
+#include <dali-toolkit/internal/controls/renderers/border/border-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/color/color-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h>
+#include <dali-toolkit/internal/controls/renderers/npatch/npatch-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/image/image-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/renderer-factory-cache.h>
 
 namespace
 {
 const char * const RENDERER_TYPE_NAME( "renderer-type" );
+
 const char * const COLOR_RENDERER("color-renderer");
+const char * const BORDER_RENDERER("border-renderer");
 const char * const GRADIENT_RENDERER("gradient-renderer");
 const char * const IMAGE_RENDERER("image-renderer");
+const char * const N_PATCH_RENDERER("n-patch-renderer");
+
+const char * const BROKEN_RENDERER_IMAGE_URL( DALI_IMAGE_DIR "broken.png");
 }
 
 namespace Dali
@@ -78,27 +85,36 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Ma
   std::string typeValue ;
   if( type && type->Get( typeValue ))
   {
+    if( !mFactoryCache )
+    {
+      mFactoryCache = new RendererFactoryCache();
+    }
+
     if( typeValue ==  COLOR_RENDERER )
     {
-      rendererPtr = new ColorRenderer();
+      rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
     }
     else if( typeValue ==  GRADIENT_RENDERER )
     {
-      rendererPtr = new GradientRenderer();
+      rendererPtr = new GradientRenderer( *( mFactoryCache.Get() ) );
     }
     else if( typeValue ==  IMAGE_RENDERER )
     {
-      rendererPtr = new ImageRenderer();
+      rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
+    }
+    else if( typeValue ==  N_PATCH_RENDERER )
+    {
+      rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
+    }
+    else if( typeValue == BORDER_RENDERER )
+    {
+      rendererPtr = new BorderRenderer( *( mFactoryCache.Get() ) );
     }
   }
 
   if( rendererPtr )
   {
-    if( !mFactoryCache )
-    {
-      mFactoryCache = new RendererFactoryCache();
-    }
-    rendererPtr->Initialize( *( mFactoryCache.Get() ), propertyMap );
+    rendererPtr->Initialize( propertyMap );
   }
   else
   {
@@ -110,14 +126,12 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Ma
 
 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Vector4& color )
 {
-  ColorRenderer* rendererPtr = new ColorRenderer();
-
   if( !mFactoryCache )
   {
     mFactoryCache = new RendererFactoryCache();
   }
-  rendererPtr->Initialize( *( mFactoryCache.Get() ) );
 
+  ColorRenderer* rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
   rendererPtr->SetColor( color );
 
   return Toolkit::ControlRenderer( rendererPtr );
@@ -138,62 +152,168 @@ bool RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, const V
   }
 }
 
-Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image )
+Toolkit::ControlRenderer RendererFactory::GetControlRenderer( float borderSize, const Vector4& borderColor )
 {
-  ImageRenderer* rendererPtr = new ImageRenderer();
   if( !mFactoryCache )
   {
     mFactoryCache = new RendererFactoryCache();
   }
-  rendererPtr->Initialize( *( mFactoryCache.Get() ) );
-  rendererPtr->SetImage( image );
+  BorderRenderer* rendererPtr = new BorderRenderer( *mFactoryCache.Get() );
+
+  if( !mFactoryCache )
+  {
+    mFactoryCache = new RendererFactoryCache();
+  }
+
+  rendererPtr->SetBorderSize( borderSize );
+  rendererPtr->SetBorderColor( borderColor );
 
   return Toolkit::ControlRenderer( rendererPtr );
 }
 
-bool RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, const Image& image )
+Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image )
 {
-  ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
-  if( rendererPtr )
+  if( !mFactoryCache )
+  {
+    mFactoryCache = new RendererFactoryCache();
+  }
+
+  NinePatchImage npatchImage = NinePatchImage::DownCast( image );
+  if( npatchImage )
+  {
+    NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
+    rendererPtr->SetImage( npatchImage );
+
+    return Toolkit::ControlRenderer( rendererPtr );
+  }
+  else
   {
+    ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
     rendererPtr->SetImage( image );
-    return false;
+
+    return Toolkit::ControlRenderer( rendererPtr );
+  }
+}
+
+bool RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, const Image& image )
+{
+  NinePatchImage npatchImage = NinePatchImage::DownCast( image );
+  if( npatchImage )
+  {
+    NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
+    if( rendererPtr )
+    {
+      rendererPtr->SetImage( npatchImage );
+      return false;
+    }
   }
   else
   {
-    renderer = GetControlRenderer( image );
-    return true;
+    ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
+    if( rendererPtr )
+    {
+      rendererPtr->SetImage( image );
+      return false;
+    }
   }
+
+  renderer = GetControlRenderer( image );
+  return true;
 }
 
 Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string& url )
 {
-  ImageRenderer* rendererPtr = new ImageRenderer();
   if( !mFactoryCache )
   {
     mFactoryCache = new RendererFactoryCache();
   }
-  rendererPtr->Initialize( *( mFactoryCache.Get() ) );
-  rendererPtr->SetImage( url );
 
-  return Toolkit::ControlRenderer( rendererPtr );
+  if( NinePatchImage::IsNinePatchUrl( url ) )
+  {
+    NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
+    rendererPtr->SetImage( url );
+
+    return Toolkit::ControlRenderer( rendererPtr );
+  }
+  else
+  {
+    ImageRenderer* rendererPtr = new ImageRenderer( *( mFactoryCache.Get() ) );
+    rendererPtr->SetImage( url );
+
+    return Toolkit::ControlRenderer( rendererPtr );
+  }
 }
 
 bool RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, const std::string& url )
 {
-  ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
-  if( rendererPtr )
+  if( NinePatchImage::IsNinePatchUrl( url ) )
   {
-    rendererPtr->SetImage( url );
-    return false;
+    NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
+    if( rendererPtr )
+    {
+      rendererPtr->SetImage( url );
+      return false;
+    }
   }
   else
   {
+    ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
+    if( rendererPtr )
+    {
+      rendererPtr->SetImage( url );
+      return false;
+    }
+  }
+
+  {
     renderer = GetControlRenderer( url );
     return true;
   }
 }
 
+bool RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, const Property::Map& propertyMap )
+{
+  Property::Value* type = propertyMap.Find( RENDERER_TYPE_NAME );
+  std::string typeValue ;
+  if( type && type->Get( typeValue ))
+  {
+    //If there's been a renderer type change then we have to return a new shader
+    if( typeValue ==  COLOR_RENDERER && typeid( renderer ) != typeid( ColorRenderer ) )
+    {
+      renderer = GetControlRenderer( propertyMap );
+      return true;
+    }
+    else if( typeValue ==  GRADIENT_RENDERER && typeid( renderer ) != typeid( GradientRenderer ) )
+    {
+      renderer = GetControlRenderer( propertyMap );
+      return true;
+    }
+    else if( typeValue ==  IMAGE_RENDERER && typeid( renderer ) != typeid( ImageRenderer ) )
+    {
+      renderer = GetControlRenderer( propertyMap );
+      return true;
+    }
+    else if( typeValue ==  N_PATCH_RENDERER && typeid( renderer ) != typeid( NPatchRenderer ) )
+    {
+      renderer = GetControlRenderer( propertyMap );
+      return true;
+    }
+    else if( typeValue ==  BORDER_RENDERER && typeid( renderer ) != typeid( BorderRenderer ) )
+    {
+      renderer = GetControlRenderer( propertyMap );
+      return true;
+    }
+  }
+
+  GetImplementation( renderer ).Initialize( propertyMap );
+  return false;
+}
+
+Image RendererFactory::GetBrokenRendererImage()
+{
+  return ResourceImage::New( BROKEN_RENDERER_IMAGE_URL );
+}
+
 } // namespace Internal
 
 } // namespace Toolkit