X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fimage-view%2Fimage-view-impl.cpp;h=c0aece7caf1cf83a13522d937e42b6df4c9e65ff;hp=aecb8592813048bb78e55f1bf80e1b51c68cb307;hb=1972f043026a3e1bdcaad71c17859a8f324d1e6d;hpb=d43575da616e1370372b1331f47dce36dc4ac145

diff --git a/dali-toolkit/internal/controls/image-view/image-view-impl.cpp b/dali-toolkit/internal/controls/image-view/image-view-impl.cpp
index aecb859..c0aece7 100644
--- a/dali-toolkit/internal/controls/image-view/image-view-impl.cpp
+++ b/dali-toolkit/internal/controls/image-view/image-view-impl.cpp
@@ -6,13 +6,14 @@
 // EXTERNAL INCLUDES
 #include <dali/public-api/images/resource-image.h>
 #include <dali/public-api/object/type-registry.h>
-#include <dali/devel-api/object/type-registry-helper.h>
+#include <dali/public-api/object/type-registry-helper.h>
 #include <dali/devel-api/scripting/scripting.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/public-api/controls/image-view/image-view.h>
-#include <dali-toolkit/devel-api/controls/renderer-factory/renderer-factory.h>
-#include <dali-toolkit/internal/controls/renderers/image/image-renderer.h>
+#include <dali-toolkit/devel-api/visual-factory/visual-factory.h>
+#include <dali-toolkit/internal/visuals/visual-string-constants.h>
+#include <dali-toolkit/internal/visuals/visual-impl.h>
 
 namespace Dali
 {
@@ -45,8 +46,7 @@ DALI_TYPE_REGISTRATION_END()
 using namespace Dali;
 
 ImageView::ImageView()
-: Control( ControlBehaviour( ACTOR_BEHAVIOUR_NONE ) ),
-  mPremultipledAlphaEnabled( false )
+: Control( ControlBehaviour( ACTOR_BEHAVIOUR_NONE ) )
 {
 }
 
@@ -80,8 +80,8 @@ void ImageView::SetImage( Image image )
 
     mImage = image;
 
-    Actor self = Self();
-    Toolkit::RendererFactory::Get().ResetRenderer( mRenderer, self, image );
+    Actor self( Self() );
+    InitializeVisual( self, mRenderer, image );
     mImageSize = image ? ImageDimensions( image.GetWidth(), image.GetHeight() ) : ImageDimensions( 0, 0 );
 
     RelayoutRequest();
@@ -94,8 +94,8 @@ void ImageView::SetImage( Property::Map map )
   mImage.Reset();
   mPropertyMap = map;
 
-  Actor self = Self();
-  Toolkit::RendererFactory::Get().ResetRenderer( mRenderer, self, mPropertyMap );
+  Actor self( Self() );
+  InitializeVisual( self, mRenderer, mPropertyMap );
 
   Property::Value* widthValue = mPropertyMap.Find( "width" );
   if( widthValue )
@@ -123,7 +123,7 @@ void ImageView::SetImage( Property::Map map )
 void ImageView::SetImage( const std::string& url, ImageDimensions size )
 {
   if( ( mUrl != url ) ||
-      mImage          ||       // If we're changing from an Image type to a URL type
+        mImage        ||       // If we're changing from an Image type to a URL type
       ! mPropertyMap.Empty() ) // If we're changing from a property map type to a URL type
   {
     mImage.Reset();
@@ -131,40 +131,40 @@ void ImageView::SetImage( const std::string& url, ImageDimensions size )
 
     mUrl = url;
 
-    if( size.GetWidth() == 0u && size.GetHeight() == 0u )
-    {
-      mImageSize = ResourceImage::GetImageSize( mUrl );
-    }
-    else
+    if( size.GetWidth() != 0u && size.GetHeight() != 0u )
     {
       mImageSize = size;
     }
 
-    Actor self = Self();
-    Toolkit::RendererFactory::Get().ResetRenderer( mRenderer, self, mUrl, mImageSize );
+    Actor self( Self() );
+    InitializeVisual( self, mRenderer, url, size );
+
+    mRenderer.SetSize( mSizeSet );
 
     RelayoutRequest();
   }
 }
 
-void ImageView::EnablePreMultipliedAlpha( bool preMultipled )
+Image ImageView::GetImage() const
 {
-  mPremultipledAlphaEnabled = preMultipled;
+  return mImage;
+}
 
+void ImageView::EnablePreMultipliedAlpha( bool preMultipled )
+{
   if( mRenderer )
   {
-    ControlRenderer& rendererImpl = GetImplementation( mRenderer );
-    if (&typeid( rendererImpl ) == &typeid(ImageRenderer) )
-    {
-      ImageRenderer* imageRenderer = static_cast<ImageRenderer*>( &rendererImpl );
-      imageRenderer->EnablePreMultipliedAlpha( preMultipled );
-    }
+     GetImplementation( mRenderer ).EnablePreMultipliedAlpha( preMultipled );
   }
 }
 
 bool ImageView::IsPreMultipliedAlphaEnabled() const
 {
-  return mPremultipledAlphaEnabled;
+  if( mRenderer )
+  {
+    return GetImplementation( mRenderer ).IsPreMultipliedAlphaEnabled();
+  }
+  return false;
 }
 
 void ImageView::SetDepthIndex( int depthIndex )
@@ -177,8 +177,14 @@ void ImageView::SetDepthIndex( int depthIndex )
 
 Vector3 ImageView::GetNaturalSize()
 {
-  Vector3 size;
+  if( mRenderer )
+  {
+    Vector2 rendererNaturalSize;
+    mRenderer.GetNaturalSize( rendererNaturalSize );
+    return Vector3( rendererNaturalSize );
+  }
 
+  Vector3 size;
   size.x = mImageSize.GetWidth();
   size.y = mImageSize.GetHeight();
 
@@ -246,6 +252,18 @@ void ImageView::OnStageDisconnection()
   Control::OnStageDisconnection();
 }
 
+void ImageView::OnSizeSet( const Vector3& targetSize )
+{
+  Control::OnSizeSet( targetSize );
+  mSizeSet = targetSize;
+
+  if( mRenderer )
+  {
+    Vector2 size( targetSize );
+    mRenderer.SetSize( size );
+  }
+}
+
 ///////////////////////////////////////////////////////////
 //
 // Properties
@@ -257,6 +275,7 @@ void ImageView::SetProperty( BaseObject* object, Property::Index index, const Pr
 
   if ( imageView )
   {
+    ImageView& impl = GetImpl( imageView );
     switch ( index )
     {
       case Toolkit::ImageView::Property::RESOURCE_URL:
@@ -264,7 +283,7 @@ void ImageView::SetProperty( BaseObject* object, Property::Index index, const Pr
         std::string imageUrl;
         if( value.Get( imageUrl ) )
         {
-          GetImpl( imageView ).SetImage( imageUrl, ImageDimensions() );
+          impl.SetImage( imageUrl, ImageDimensions() );
         }
         break;
       }
@@ -272,29 +291,46 @@ void ImageView::SetProperty( BaseObject* object, Property::Index index, const Pr
       case Toolkit::ImageView::Property::IMAGE:
       {
         std::string imageUrl;
+        Property::Map map;
         if( value.Get( imageUrl ) )
         {
-          ImageView& impl = GetImpl( imageView );
           impl.SetImage( imageUrl, ImageDimensions() );
         }
-
         // if its not a string then get a Property::Map from the property if possible.
-        Property::Map map;
-        if( value.Get( map ) )
+        else if( value.Get( map ) )
         {
-          ImageView& impl = GetImpl( imageView );
-          impl.SetImage( map );
+          Property::Value* shaderValue = map.Find( "shader" );
+          // set image only if property map contains image information other than custom shader
+          if( map.Count() > 1u ||  !shaderValue )
+          {
+            impl.SetImage( map );
+          }
+          // the property map contains only the custom shader
+          else if(  impl.mRenderer && map.Count() == 1u &&  shaderValue )
+          {
+            Property::Map shaderMap;
+            if( shaderValue->Get( shaderMap ) )
+            {
+              Internal::Visual& renderer = GetImplementation( impl.mRenderer );
+              renderer.SetCustomShader( shaderMap );
+              if( imageView.OnStage() )
+              {
+                // force to create new core renderer to use the newly set shader
+                renderer.SetOffStage( imageView );
+                renderer.SetOnStage( imageView );
+              }
+            }
+          }
         }
-
         break;
       }
 
       case Toolkit::ImageView::Property::PRE_MULTIPLIED_ALPHA:
       {
-        bool IsPre;
-        if( value.Get( IsPre ) )
+        bool isPre;
+        if( value.Get( isPre ) )
         {
-          GetImpl(imageView).EnablePreMultipliedAlpha( IsPre );
+          impl.EnablePreMultipliedAlpha( isPre );
         }
         break;
       }