/*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 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 HEADER
#include <dali/public-api/common/dali-common.h>
+#include <dali/devel-api/object/handle-devel.h>
#include <dali/integration-api/debug.h>
//INTERNAL HEARDER
#include <dali-toolkit/internal/visuals/visual-base-data-impl.h>
#include <dali-toolkit/internal/visuals/visual-string-constants.h>
+namespace
+{
+#if defined(DEBUG_ENABLED)
+Debug::Filter* gVisualBaseLogFilter = Debug::Filter::New( Debug::NoLogging, false, "LOG_VISUAL_BASE" );
+#endif
+}
+
namespace Dali
{
const KeyValuePair& pair = propertyMap.GetKeyValue( i );
const Property::Key& key = pair.first;
const Property::Value& value = pair.second;
- switch( key.indexKey )
+
+ Property::Key matchKey = key;
+ if( matchKey.type == Property::Key::STRING )
+ {
+ if( matchKey == CUSTOM_SHADER )
+ {
+ matchKey = Property::Key( DevelVisual::Property::SHADER );
+ }
+ else if( matchKey == TRANSFORM )
+ {
+ matchKey = Property::Key( DevelVisual::Property::TRANSFORM );
+ }
+ else if( matchKey == PREMULTIPLIED_ALPHA )
+ {
+ matchKey = Property::Key( DevelVisual::Property::PREMULTIPLIED_ALPHA );
+ }
+ else if( matchKey == MIX_COLOR )
+ {
+ matchKey = Property::Key( DevelVisual::Property::MIX_COLOR );
+ }
+ }
+
+ switch( matchKey.indexKey )
{
case DevelVisual::Property::SHADER:
{
}
break;
}
+
+ case DevelVisual::Property::MIX_COLOR:
+ {
+ Vector4 mixColor;
+ if( value.Get( mixColor ) )
+ {
+ SetMixColor( mixColor );
+ }
+ break;
+ }
}
}
{
mImpl->mControlSize = controlSize;
mImpl->mTransform.SetPropertyMap( transform );
+
+#if defined(DEBUG_ENABLED)
+ std::ostringstream oss;
+ oss << transform;
+ DALI_LOG_INFO( gVisualBaseLogFilter, Debug::General, "Visual::Base::SetTransformAndSize(%s) - [\e[1;32mtransform: %s controlSize: (%3.1f, %3.1f)]\e[0m\n",
+ GetName().c_str(), oss.str().c_str(), controlSize.x, controlSize.y );
+#endif
+
OnSetTransform();
}
return mImpl->mName;
}
-float Visual::Base::GetHeightForWidth( float width ) const
+float Visual::Base::GetHeightForWidth( float width )
{
- return 0.f;
+ float aspectCorrectedHeight = 0.f;
+ Vector2 naturalSize;
+ GetNaturalSize( naturalSize );
+ if( naturalSize.width )
+ {
+ aspectCorrectedHeight = naturalSize.height * width / naturalSize.width;
+ }
+ return aspectCorrectedHeight;
+}
+
+float Visual::Base::GetWidthForHeight( float height )
+{
+ float aspectCorrectedWidth = 0.f;
+ Vector2 naturalSize;
+ GetNaturalSize( naturalSize );
+ if( naturalSize.height > 0.0f )
+ {
+ aspectCorrectedWidth = naturalSize.width * height / naturalSize.height;
+ }
+ return aspectCorrectedWidth;
}
void Visual::Base::GetNaturalSize( Vector2& naturalSize )
if( mImpl->mRenderer )
{
+ RegisterMixColor();
+
mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_PRE_MULTIPLIED_ALPHA, IsPreMultipliedAlphaEnabled());
mImpl->mRenderer.SetProperty( Renderer::Property::DEPTH_INDEX, mImpl->mDepthIndex );
mImpl->mFlags |= Impl::IS_ON_STAGE; // Only sets the flag if renderer exists
if( IsOnStage() )
{
DoSetOffStage( actor );
-
+ mImpl->mMixColorIndex = Property::INVALID_INDEX;
mImpl->mFlags &= ~Impl::IS_ON_STAGE;
}
}
bool premultipliedAlpha( IsPreMultipliedAlphaEnabled() );
map.Insert( DevelVisual::Property::PREMULTIPLIED_ALPHA, premultipliedAlpha );
+
+ // Note, Color and Primitive will also insert their own mix color into the map
+ // which is ok, because they have a different key value range.
+ map.Insert( DevelVisual::Property::MIX_COLOR, GetMixColor() );
}
void Visual::Base::EnablePreMultipliedAlpha( bool preMultipled )
return mImpl->mFlags & Impl::IS_FROM_CACHE;
}
+void Visual::Base::RegisterMixColor()
+{
+ // Only register if not already registered.
+ // (Color and Primitive visuals will register their own and save to this index)
+ if( mImpl->mMixColorIndex == Property::INVALID_INDEX )
+ {
+ mImpl->mMixColorIndex = DevelHandle::RegisterProperty(
+ mImpl->mRenderer,
+ Toolkit::DevelVisual::Property::MIX_COLOR,
+ MIX_COLOR,
+ mImpl->mMixColor );
+
+ if( mImpl->mMixColor.a < 1.f )
+ {
+ mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_MODE, BlendMode::ON );
+ }
+
+ float preMultipliedAlpha = 0.0f;
+ if( IsPreMultipliedAlphaEnabled() )
+ {
+ preMultipliedAlpha = 1.0f;
+ }
+ mImpl->mRenderer.RegisterProperty( "preMultipliedAlpha", preMultipliedAlpha );
+ }
+}
+
+void Visual::Base::SetMixColor( const Vector4& color )
+{
+ mImpl->mMixColor = color;
+
+ if( mImpl->mRenderer )
+ {
+ mImpl->mRenderer.SetProperty( mImpl->mMixColorIndex, color );
+ if( color.a < 1.f )
+ {
+ mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_MODE, BlendMode::ON );
+ }
+ }
+}
+
+const Vector4& Visual::Base::GetMixColor() const
+{
+ return mImpl->mMixColor;
+}
+
+Renderer Visual::Base::GetRenderer()
+{
+ return mImpl->mRenderer;
+}
+
+void Visual::Base::AnimateProperty( Dali::Animation& transition, Internal::TransitionData::Animator& animator )
+{
+#if defined(DEBUG_ENABLED)
+ {
+ std::ostringstream oss;
+ oss << "Visual::Base::AnimateProperty(Visual:" << mImpl->mName << " Property:" << animator.propertyKey << " Target: " << animator.targetValue << std::endl;
+ DALI_LOG_INFO( gVisualBaseLogFilter, Debug::General, oss.str().c_str() );
+ }
+#endif
+
+ Property::Index index = Property::INVALID_INDEX;
+
+ // Get the property index
+ bool isMixColor = false;
+ if( animator.propertyKey == Toolkit::DevelVisual::Property::MIX_COLOR ||
+ animator.propertyKey == MIX_COLOR )
+ {
+ isMixColor = true;
+ index = mImpl->mMixColorIndex;
+ }
+ else if( mImpl->mRenderer )
+ {
+ index = DevelHandle::GetPropertyIndex( mImpl->mRenderer, animator.propertyKey );
+ }
+
+ Vector4 currentMixColor( mImpl->mMixColor );
+
+ // Set target value into data store
+ if( animator.targetValue.GetType() != Property::NONE )
+ {
+ if( isMixColor )
+ {
+ animator.targetValue.Get( mImpl->mMixColor );
+ }
+ else
+ {
+ // Note: there may be several of these calls if more than one transform property is animated.
+ Property::Map map;
+ if( animator.propertyKey.type == Property::Key::INDEX )
+ {
+ map.Add( animator.propertyKey.indexKey, animator.targetValue );
+ }
+ else
+ {
+ map.Add( animator.propertyKey.stringKey, animator.targetValue );
+ }
+
+ mImpl->mTransform.UpdatePropertyMap( map );
+ }
+ }
+
+ if( index != Property::INVALID_INDEX )
+ {
+ if( mImpl->mRenderer )
+ {
+ if( animator.animate == false )
+ {
+ mImpl->mRenderer.SetProperty( index, animator.targetValue );
+ if( isMixColor )
+ {
+ mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_MODE, mImpl->mMixColor.a < 1.0 ? BlendMode::ON : BlendMode::AUTO );
+ }
+ }
+ else
+ {
+ if( animator.initialValue.GetType() != Property::NONE )
+ {
+ if( isMixColor )
+ {
+ animator.initialValue.Get( currentMixColor );
+ }
+
+#if defined(DEBUG_ENABLED)
+ {
+ std::ostringstream oss;
+ oss << animator.initialValue;
+ DALI_LOG_INFO( gVisualBaseLogFilter, Debug::General, " Setting Initial Value - %s\n", oss.str().c_str() );
+ }
+#endif
+ mImpl->mRenderer.SetProperty( index, animator.initialValue );
+ }
+
+ if( isMixColor )
+ {
+ mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_MODE,
+ ( currentMixColor.a < 1.0 || mImpl->mMixColor.a < 1.0 ) ? BlendMode::ON : BlendMode::AUTO );
+ }
+
+ if( ! transition )
+ {
+ transition = Dali::Animation::New( 0.1f );
+ }
+
+#if defined(DEBUG_ENABLED)
+ {
+ std::ostringstream oss;
+ oss << animator.targetValue;
+ DALI_LOG_INFO( gVisualBaseLogFilter, Debug::General, " Animating to Value - %s\n", oss.str().c_str() );
+ }
+#endif
+
+ transition.AnimateTo( Property( mImpl->mRenderer, index ),
+ animator.targetValue,
+ animator.alphaFunction,
+ TimePeriod( animator.timePeriodDelay,
+ animator.timePeriodDuration ) );
+
+ if( isMixColor && currentMixColor.a < 1.0f && mImpl->mMixColor.a >= 1.0f )
+ {
+ // When it becomes opaque, set the blend mode back to automatically
+ if( ! mImpl->mBlendSlotDelegate )
+ {
+ mImpl->mBlendSlotDelegate = new SlotDelegate<Visual::Base>(this);
+ }
+ transition.FinishedSignal().Connect( *(mImpl->mBlendSlotDelegate), &Visual::Base::OnMixColorFinished );
+ }
+ }
+ }
+ }
+}
+
+void Visual::Base::OnMixColorFinished( Animation& animation )
+{
+ if( mImpl->mRenderer )
+ {
+ DALI_LOG_INFO( gVisualBaseLogFilter, Debug::General, "Visual::Base::OnMixColorFinished()\n");
+ mImpl->mRenderer.SetProperty( Renderer::Property::BLEND_MODE,
+ ( mImpl->mMixColor.a < 1.0 ) ? BlendMode::ON : BlendMode::AUTO );
+ }
+ delete mImpl->mBlendSlotDelegate;
+ mImpl->mBlendSlotDelegate = NULL;
+}
+
} // namespace Internal
} // namespace Toolkit
projects / platform / core / uifw / dali-toolkit.git / blobdiff