/*
- * 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.
#include <dali-toolkit/internal/controls/text-controls/text-label-impl.h>
// EXTERNAL INCLUDES
-#include <dali/devel-api/object/type-registry-helper.h>
+#include <dali/public-api/object/type-registry-helper.h>
#include <dali/integration-api/debug.h>
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/text/rendering-backend.h>
-#include <dali-toolkit/internal/controls/text-controls/text-font-style.h>
-#include <dali-toolkit/internal/text/rendering/text-backend.h>
-#include <dali-toolkit/internal/text/text-view.h>
+#include <dali-toolkit/public-api/visuals/text-visual-properties.h>
+#include <dali-toolkit/devel-api/visual-factory/devel-visual-properties.h>
+#include <dali-toolkit/internal/text/text-effects-style.h>
#include <dali-toolkit/internal/styling/style-manager-impl.h>
using Dali::Toolkit::Text::LayoutEngine;
-using Dali::Toolkit::Text::Backend;
namespace Dali
{
namespace
{
-#if defined(DEBUG_ENABLED)
- Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
+#if defined ( DEBUG_ENABLED )
+ Debug::Filter* gLogFilter = Debug::Filter::New(Debug::NoLogging, true, "LOG_TEXT_CONTROLS");
#endif
-const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] =
-{
- { "BEGIN", Toolkit::Text::LayoutEngine::HORIZONTAL_ALIGN_BEGIN },
- { "CENTER", Toolkit::Text::LayoutEngine::HORIZONTAL_ALIGN_CENTER },
- { "END", Toolkit::Text::LayoutEngine::HORIZONTAL_ALIGN_END },
-};
-const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE ) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] );
-
-const Scripting::StringEnum VERTICAL_ALIGNMENT_STRING_TABLE[] =
-{
- { "TOP", Toolkit::Text::LayoutEngine::VERTICAL_ALIGN_TOP },
- { "CENTER", Toolkit::Text::LayoutEngine::VERTICAL_ALIGN_CENTER },
- { "BOTTOM", Toolkit::Text::LayoutEngine::VERTICAL_ALIGN_BOTTOM },
-};
-const unsigned int VERTICAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( VERTICAL_ALIGNMENT_STRING_TABLE ) / sizeof( VERTICAL_ALIGNMENT_STRING_TABLE[0] );
-
// Type registration
BaseHandle Create()
{
// Setup properties, signals and actions using the type-registry.
DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextLabel, Toolkit::Control, Create );
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "rendering-backend", INTEGER, RENDERING_BACKEND )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "text", STRING, TEXT )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "font-family", STRING, FONT_FAMILY )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "font-style", STRING, FONT_STYLE )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "point-size", FLOAT, POINT_SIZE )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "multi-line", BOOLEAN, MULTI_LINE )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "horizontal-alignment", STRING, HORIZONTAL_ALIGNMENT )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "vertical-alignment", STRING, VERTICAL_ALIGNMENT )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "text-color", VECTOR4, TEXT_COLOR )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "shadow-offset", VECTOR2, SHADOW_OFFSET )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "shadow-color", VECTOR4, SHADOW_COLOR )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underline-enabled", BOOLEAN, UNDERLINE_ENABLED )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underline-color", VECTOR4, UNDERLINE_COLOR )
-DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underline-height", FLOAT, UNDERLINE_HEIGHT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "renderingBackend", INTEGER, RENDERING_BACKEND )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "text", STRING, TEXT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "fontFamily", STRING, FONT_FAMILY )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "fontStyle", MAP, FONT_STYLE )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "pointSize", FLOAT, POINT_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "multiLine", BOOLEAN, MULTI_LINE )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "horizontalAlignment", STRING, HORIZONTAL_ALIGNMENT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "verticalAlignment", STRING, VERTICAL_ALIGNMENT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "textColor", VECTOR4, TEXT_COLOR )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "shadowOffset", VECTOR2, SHADOW_OFFSET )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "shadowColor", VECTOR4, SHADOW_COLOR )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underlineEnabled", BOOLEAN, UNDERLINE_ENABLED )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underlineColor", VECTOR4, UNDERLINE_COLOR )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underlineHeight", FLOAT, UNDERLINE_HEIGHT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "enableMarkup", BOOLEAN, ENABLE_MARKUP )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "enableAutoScroll", BOOLEAN, ENABLE_AUTO_SCROLL )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "autoScrollSpeed", INTEGER, AUTO_SCROLL_SPEED )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "autoScrollLoopCount", INTEGER, AUTO_SCROLL_LOOP_COUNT )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "autoScrollGap", FLOAT, AUTO_SCROLL_GAP )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "lineSpacing", FLOAT, LINE_SPACING )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "underline", MAP, UNDERLINE )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "shadow", MAP, SHADOW )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "emboss", MAP, EMBOSS )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "outline", MAP, OUTLINE )
DALI_TYPE_REGISTRATION_END()
+const int TEXT_VISUAL_PROPERTY_TABLE[] = {
+ Dali::Toolkit::TextVisual::Property::RENDERING_BACKEND,
+ Dali::Toolkit::TextVisual::Property::TEXT,
+ Dali::Toolkit::TextVisual::Property::FONT_FAMILY,
+ Dali::Toolkit::TextVisual::Property::FONT_STYLE,
+ Dali::Toolkit::TextVisual::Property::POINT_SIZE,
+ Dali::Toolkit::TextVisual::Property::MULTI_LINE,
+ Dali::Toolkit::TextVisual::Property::HORIZONTAL_ALIGNMENT,
+ Dali::Toolkit::TextVisual::Property::VERTICAL_ALIGNMENT,
+ Dali::Toolkit::TextVisual::Property::TEXT_COLOR,
+ Dali::Toolkit::TextVisual::Property::SHADOW,
+ Dali::Toolkit::TextVisual::Property::SHADOW,
+ Dali::Toolkit::TextVisual::Property::UNDERLINE,
+ Dali::Toolkit::TextVisual::Property::UNDERLINE,
+ Dali::Toolkit::TextVisual::Property::UNDERLINE,
+ Dali::Toolkit::TextVisual::Property::ENABLE_MARKUP,
+ Dali::Toolkit::TextVisual::Property::ENABLE_AUTO_SCROLL,
+ Dali::Toolkit::TextVisual::Property::AUTO_SCROLL_SPEED,
+ Dali::Toolkit::TextVisual::Property::AUTO_SCROLL_LOOP_COUNT,
+ Dali::Toolkit::TextVisual::Property::AUTO_SCROLL_GAP,
+ Dali::Toolkit::TextVisual::Property::LINE_SPACING,
+ Dali::Toolkit::TextVisual::Property::UNDERLINE,
+ Dali::Toolkit::TextVisual::Property::SHADOW,
+ Dali::Toolkit::TextVisual::Property::EMBOSS,
+ Dali::Toolkit::TextVisual::Property::OUTLINE,
+ Dali::Toolkit::TextVisual::Property::BATCHING_ENABLED
+};
+
} // namespace
Toolkit::TextLabel TextLabel::New()
if( label )
{
- TextLabel& impl( GetImpl( label ) );
- switch( index )
- {
- case Toolkit::TextLabel::Property::RENDERING_BACKEND:
- {
- const int backend = value.Get< int >();
-
- if( impl.mRenderingBackend != backend )
- {
- impl.mRenderingBackend = backend;
- impl.mRenderer.Reset();
- impl.RequestTextRelayout();
- }
- break;
- }
- case Toolkit::TextLabel::Property::TEXT:
- {
- if( impl.mController )
- {
- impl.mController->SetText( value.Get< std::string >() );
- }
- break;
- }
- case Toolkit::TextLabel::Property::FONT_FAMILY:
- {
- if( impl.mController )
- {
- const std::string fontFamily = value.Get< std::string >();
+ TextLabel& impl = GetImpl( label );
- if( impl.mController->GetDefaultFontFamily() != fontFamily )
- {
- impl.mController->SetDefaultFontFamily( fontFamily, true );
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::FONT_STYLE:
- {
- SetFontStyleProperty( impl.mController, value );
- break;
- }
- case Toolkit::TextLabel::Property::POINT_SIZE:
- {
- if( impl.mController )
- {
- const float pointSize = value.Get< float >();
-
- if( !Equals( impl.mController->GetDefaultPointSize(), pointSize ) )
- {
- impl.mController->SetDefaultPointSize( pointSize );
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::MULTI_LINE:
- {
- if( impl.mController )
- {
- impl.mController->SetMultiLineEnabled( value.Get< bool >() );
- }
- break;
- }
- case Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT:
- {
- if( impl.mController )
- {
- LayoutEngine::HorizontalAlignment alignment( LayoutEngine::HORIZONTAL_ALIGN_BEGIN );
- if( Scripting::GetEnumeration< Toolkit::Text::LayoutEngine::HorizontalAlignment >( value.Get< std::string >().c_str(),
- HORIZONTAL_ALIGNMENT_STRING_TABLE,
- HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT,
- alignment ) )
- {
- impl.mController->SetHorizontalAlignment( alignment );
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT:
- {
- if( impl.mController )
- {
- LayoutEngine::VerticalAlignment alignment( LayoutEngine::VERTICAL_ALIGN_BOTTOM );
- if( Scripting::GetEnumeration< Toolkit::Text::LayoutEngine::VerticalAlignment >( value.Get< std::string >().c_str(),
- VERTICAL_ALIGNMENT_STRING_TABLE,
- VERTICAL_ALIGNMENT_STRING_TABLE_COUNT,
- alignment ) )
- {
- impl.mController->SetVerticalAlignment( alignment );
- }
- }
- break;
- }
-
- case Toolkit::TextLabel::Property::TEXT_COLOR:
- {
- if( impl.mController )
- {
- const Vector4 textColor = value.Get< Vector4 >();
- if( impl.mController->GetTextColor() != textColor )
- {
- impl.mController->SetTextColor( textColor );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
-
- case Toolkit::TextLabel::Property::SHADOW_OFFSET:
- {
- if( impl.mController )
- {
- const Vector2 shadowOffset = value.Get< Vector2 >();
- if ( impl.mController->GetShadowOffset() != shadowOffset )
- {
- impl.mController->SetShadowOffset( shadowOffset );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::SHADOW_COLOR:
- {
- if( impl.mController )
- {
- const Vector4 shadowColor = value.Get< Vector4 >();
- if ( impl.mController->GetShadowColor() != shadowColor )
- {
- impl.mController->SetShadowColor( shadowColor );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::UNDERLINE_COLOR:
- {
- if( impl.mController )
- {
- const Vector4 color = value.Get< Vector4 >();
- if ( impl.mController->GetUnderlineColor() != color )
- {
- impl.mController->SetUnderlineColor( color );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
- case Toolkit::TextLabel::Property::UNDERLINE_ENABLED:
- {
- if( impl.mController )
- {
- const bool enabled = value.Get< bool >();
- if ( impl.mController->IsUnderlineEnabled() != enabled )
- {
- impl.mController->SetUnderlineEnabled( enabled );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
-
- case Toolkit::TextLabel::Property::UNDERLINE_HEIGHT:
- {
- if( impl.mController )
- {
- float height = value.Get< float >();
- if ( impl.mController->GetUnderlineHeight() != height )
- {
- impl.mController->SetUnderlineHeight( height );
- impl.mRenderer.Reset();
- }
- }
- break;
- }
- }
+ // Sets the property to the to the text visual.
+ impl.mVisual.SetProperty( TEXT_VISUAL_PROPERTY_TABLE[index - Toolkit::TextLabel::PROPERTY_START_INDEX], value );
}
}
if( label )
{
- TextLabel& impl( GetImpl( label ) );
- switch( index )
+ TextLabel& impl = GetImpl( label );
+
+ if( ( Toolkit::TextLabel::Property::SHADOW_OFFSET == index ) ||
+ ( Toolkit::TextLabel::Property::SHADOW_COLOR == index ) ||
+ ( Toolkit::TextLabel::Property::UNDERLINE_ENABLED == index ) ||
+ ( Toolkit::TextLabel::Property::UNDERLINE_COLOR == index ) ||
+ ( Toolkit::TextLabel::Property::UNDERLINE_HEIGHT == index ) )
{
- case Toolkit::TextLabel::Property::RENDERING_BACKEND:
- {
- value = impl.mRenderingBackend;
- break;
- }
- case Toolkit::TextLabel::Property::TEXT:
- {
- if( impl.mController )
- {
- std::string text;
- impl.mController->GetText( text );
- value = text;
- }
- break;
- }
- case Toolkit::TextLabel::Property::FONT_FAMILY:
- {
- if( impl.mController )
- {
- value = impl.mController->GetDefaultFontFamily();
- }
- break;
- }
- case Toolkit::TextLabel::Property::FONT_STYLE:
- {
- GetFontStyleProperty( impl.mController, value );
- break;
- }
- case Toolkit::TextLabel::Property::POINT_SIZE:
- {
- if( impl.mController )
- {
- value = impl.mController->GetDefaultPointSize();
- }
- break;
- }
- case Toolkit::TextLabel::Property::MULTI_LINE:
- {
- if( impl.mController )
- {
- value = impl.mController->IsMultiLineEnabled();
- }
- break;
- }
- case Toolkit::TextLabel::Property::HORIZONTAL_ALIGNMENT:
+ // TODO : Branch to be removed when the deprecated properties are finally removed.
+ value = impl.mVisual.GetProperty( TEXT_VISUAL_PROPERTY_TABLE[index - Toolkit::TextLabel::PROPERTY_START_INDEX] );
+
+ switch( index )
{
- if( impl.mController )
+ case Toolkit::TextLabel::Property::SHADOW_OFFSET: // Converts the deprecated property to the new one.
{
- const char* name = Scripting::GetEnumerationName< Toolkit::Text::LayoutEngine::HorizontalAlignment >( impl.mController->GetHorizontalAlignment(),
- HORIZONTAL_ALIGNMENT_STRING_TABLE,
- HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT );
- if( name )
+ bool colorDefined = false;
+ Vector4 color;
+ bool offsetDefined = false;
+ Vector2 offset;
+ const bool empty = Text::ParseShadowProperties( value.Get<Property::Map>(),
+ colorDefined,
+ color,
+ offsetDefined,
+ offset );
+
+ if( !empty )
{
- value = std::string( name );
+ value = offset;
}
+ break;
}
- break;
- }
- case Toolkit::TextLabel::Property::VERTICAL_ALIGNMENT:
- {
- if( impl.mController )
+ case Toolkit::TextLabel::Property::SHADOW_COLOR: // Converts the deprecated property to the new one.
{
- const char* name = Scripting::GetEnumerationName< Toolkit::Text::LayoutEngine::VerticalAlignment >( impl.mController->GetVerticalAlignment(),
- VERTICAL_ALIGNMENT_STRING_TABLE,
- VERTICAL_ALIGNMENT_STRING_TABLE_COUNT );
- if( name )
+ bool colorDefined = false;
+ Vector4 color;
+ bool offsetDefined = false;
+ Vector2 offset;
+ const bool empty = Text::ParseShadowProperties( value.Get<Property::Map>(),
+ colorDefined,
+ color,
+ offsetDefined,
+ offset );
+
+ if( !empty )
{
- value = std::string( name );
+ value = color;
}
+ break;
}
- break;
- }
- case Toolkit::TextLabel::Property::TEXT_COLOR:
- {
- if ( impl.mController )
- {
- value = impl.mController->GetTextColor();
- }
- break;
- }
- case Toolkit::TextLabel::Property::SHADOW_OFFSET:
- {
- if ( impl.mController )
- {
- value = impl.mController->GetShadowOffset();
- }
- break;
- }
- case Toolkit::TextLabel::Property::SHADOW_COLOR:
- {
- if ( impl.mController )
+ case Toolkit::TextLabel::Property::UNDERLINE_ENABLED: // Converts the deprecated property to the new one.
{
- value = impl.mController->GetShadowColor();
+ bool enabled = false;
+ bool colorDefined = false;
+ Vector4 color;
+ bool heightDefined = false;
+ float height = 0.f;
+ const bool empty = Text::ParseUnderlineProperties( value.Get<Property::Map>(),
+ enabled,
+ colorDefined,
+ color,
+ heightDefined,
+ height );
+
+ if( !empty )
+ {
+ value = enabled;
+ }
+ break;
}
- break;
- }
- case Toolkit::TextLabel::Property::UNDERLINE_COLOR:
- {
- if ( impl.mController )
+ case Toolkit::TextLabel::Property::UNDERLINE_COLOR: // Converts the deprecated property to the new one.
{
- value = impl.mController->GetUnderlineColor();
+ bool enabled = false;
+ bool colorDefined = false;
+ Vector4 color;
+ bool heightDefined = false;
+ float height = 0.f;
+ const bool empty = Text::ParseUnderlineProperties( value.Get<Property::Map>(),
+ enabled,
+ colorDefined,
+ color,
+ heightDefined,
+ height );
+
+ if( !empty && colorDefined )
+ {
+ value = color;
+ }
+ break;
}
- break;
- }
- case Toolkit::TextLabel::Property::UNDERLINE_ENABLED:
- {
- if ( impl.mController )
+ case Toolkit::TextLabel::Property::UNDERLINE_HEIGHT: // Converts the deprecated property to the new one.
{
- value = impl.mController->IsUnderlineEnabled();
+ bool enabled = false;
+ bool colorDefined = false;
+ Vector4 color;
+ bool heightDefined = false;
+ float height = 0.f;
+ const bool empty = Text::ParseUnderlineProperties( value.Get<Property::Map>(),
+ enabled,
+ colorDefined,
+ color,
+ heightDefined,
+ height );
+
+ if( !empty && heightDefined )
+ {
+ value = height;
+ }
+ break;
}
- break;
- }
- case Toolkit::TextLabel::Property::UNDERLINE_HEIGHT:
- {
- if ( impl.mController )
+ default:
{
- value = impl.mController->GetUnderlineHeight();
+ // Nothing to do.
+ break;
}
- break;
}
}
+ else
+ {
+ // Retrieves the property from the text visual.
+ value = impl.mVisual.GetProperty( TEXT_VISUAL_PROPERTY_TABLE[index - Toolkit::TextLabel::PROPERTY_START_INDEX] );
+ }
}
return value;
{
Actor self = Self();
- mController = Text::Controller::New( *this );
+ // Creates the text's visual.
+ Property::Map visualMap;
+ visualMap[Toolkit::VisualProperty::TYPE] = Toolkit::Visual::TEXT;
+ visualMap[Toolkit::TextVisual::Property::RENDERING_BACKEND] = static_cast<int>( DEFAULT_RENDERING_BACKEND );
+
+ mVisual = Toolkit::VisualFactory::Get().CreateVisual( visualMap );
+ RegisterVisual( Toolkit::TextLabel::Property::TEXT, self, mVisual );
+
+ Internal::Visual::Base& visualBase = Toolkit::GetImplementation( mVisual );
+ TextVisual* textVisual = static_cast<TextVisual*>( &visualBase );
+
+ // Sets the text's control interface.
+ textVisual->SetTextControlInterface( this );
// Use height-for-width negotiation by default
self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
self.SetResizePolicy( ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT );
-
- // Enable the text ellipsis.
- LayoutEngine& engine = mController->GetLayoutEngine();
- engine.SetTextEllipsisEnabled( true );
- self.OnStageSignal().Connect( this, &TextLabel::OnStageConnect );
}
void TextLabel::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change )
{
-
DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextLabel::OnStyleChange\n");
switch ( change )
{
case StyleChange::DEFAULT_FONT_CHANGE:
{
- DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::OnStyleChange StyleChange::DEFAULT_FONT_CHANGE\n");
- if ( mController->GetDefaultFontFamily() == "" )
- {
- // Property system did not set the font so should update it.
- // todo instruct text-controller to update model
- }
+ // Property system did not set the font so should update it.
+ const std::string& newFont = GetImpl( styleManager ).GetDefaultFontFamily();
+ DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::OnStyleChange StyleChange::DEFAULT_FONT_CHANGE newFont(%s)\n", newFont.c_str() );
+
+ const std::string fontString = "{\"family\":\"" + newFont + "\",\"type\":\"system\"}";
+ mVisual.SetProperty( Toolkit::TextVisual::Property::FONT_FAMILY, fontString );
break;
}
-
case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
{
- DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::OnStyleChange StyleChange::DEFAULT_FONT_SIZE_CHANGE (%f)\n", mController->GetDefaultPointSize() );
-
- if ( (mController->GetDefaultPointSize() <= 0.0f) ) // If DefaultPointSize not set by Property system it will be 0.0f
- {
- // Property system did not set the PointSize so should update it.
- // todo instruct text-controller to update model
- }
+ GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) );
break;
}
case StyleChange::THEME_CHANGE:
Vector3 TextLabel::GetNaturalSize()
{
- return mController->GetNaturalSize();
+ Vector2 naturalSize;
+ mVisual.GetNaturalSize( naturalSize );
+
+ return Vector3( naturalSize );
}
float TextLabel::GetHeightForWidth( float width )
{
- return mController->GetHeightForWidth( width );
+ return mVisual.GetHeightForWidth( width );
}
void TextLabel::OnRelayout( const Vector2& size, RelayoutContainer& container )
{
- if( mController->Relayout( size ) ||
- !mRenderer )
- {
- if( !mRenderer )
- {
- mRenderer = Backend::Get().NewRenderer( mRenderingBackend );
- }
- RenderText();
- }
+ DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::OnRelayout\n" );
+
+ mVisual.SetSize( size );
}
void TextLabel::RequestTextRelayout()
RelayoutRequest();
}
-void TextLabel::RenderText()
-{
- Actor self = Self();
- Actor renderableActor;
- if( mRenderer )
- {
- renderableActor = mRenderer->Render( mController->GetView(), self.GetHierarchyDepth() );
- }
-
- if( renderableActor != mRenderableActor )
- {
- UnparentAndReset( mRenderableActor );
-
- if( renderableActor )
- {
- const Vector2& alignmentOffset = mController->GetAlignmentOffset();
- renderableActor.SetPosition( alignmentOffset.x, alignmentOffset.y );
-
- self.Add( renderableActor );
- }
- mRenderableActor = renderableActor;
- }
-}
-
-void TextLabel::OnStageConnect( Dali::Actor actor )
-{
- if ( mHasBeenStaged )
- {
- RenderText();
- }
- else
- {
- mHasBeenStaged = true;
- }
-}
-
-void TextLabel::AddDecoration( Actor& actor, bool needsClipping )
-{
- // TextLabel does not show decorations
-}
-
void TextLabel::OnStageConnection( int depth )
{
// Call the Control::OnStageConnection() to set the depth of the background.
Control::OnStageConnection( depth );
- // The depth of the text renderer is set in the RenderText() called from OnRelayout().
-}
-
-void TextLabel::TextChanged()
-{
- // TextLabel does not provide a signal for this
-}
-
-void TextLabel::MaxLengthReached()
-{
- // Pure Virtual from TextController Interface, only needed when inputting text
+ // The depth of the text renderer is set by the text-visual called from OnRelayout().
}
TextLabel::TextLabel()
-: Control( ControlBehaviour( REQUIRES_STYLE_CHANGE_SIGNALS ) ),
- mRenderingBackend( DEFAULT_RENDERING_BACKEND ),
- mHasBeenStaged( false )
+: Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) )
{
}
projects / platform / core / uifw / dali-toolkit.git / blobdiff