X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Ftext-controls%2Ftext-label-impl.cpp;h=6b1966451932ab729504a55a2947d5718ee0538a;hp=065d0f95c2483a37409e45580884e946b94d0d82;hb=f3da11c2818c6d17706fbb2417f21b602b3190f5;hpb=9cab36905ea3e42c011a9c278631a7836f2bfdc6 diff --git a/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp b/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp index 065d0f9..6b19664 100644 --- a/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp +++ b/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp @@ -19,15 +19,15 @@ #include // EXTERNAL INCLUDES -#include #include -#include #include // INTERNAL INCLUDES +#include #include -#include +#include #include +#include #include using Dali::Toolkit::Text::LayoutEngine; @@ -50,6 +50,10 @@ namespace namespace { +#if defined(DEBUG_ENABLED) + Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS"); +#endif + const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] = { { "BEGIN", Toolkit::Text::LayoutEngine::HORIZONTAL_ALIGN_BEGIN }, @@ -75,20 +79,20 @@ 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, "renderingBackend", 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, "fontFamily", STRING, FONT_FAMILY ) +DALI_PROPERTY_REGISTRATION( Toolkit, TextLabel, "fontStyle", STRING, 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_TYPE_REGISTRATION_END() @@ -144,24 +148,14 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr { const std::string fontFamily = value.Get< std::string >(); - if( impl.mController->GetDefaultFontFamily() != fontFamily ) - { - impl.mController->SetDefaultFontFamily( fontFamily ); - } + DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::SetProperty Property::FONT_FAMILY newFont(%s)\n", fontFamily.c_str() ); + impl.mController->SetDefaultFontFamily( fontFamily ); } break; } case Toolkit::TextLabel::Property::FONT_STYLE: { - if( impl.mController ) - { - const std::string fontStyle = value.Get< std::string >(); - - if( impl.mController->GetDefaultFontStyle() != fontStyle ) - { - impl.mController->SetDefaultFontStyle( fontStyle ); - } - } + SetFontStyleProperty( impl.mController, value ); break; } case Toolkit::TextLabel::Property::POINT_SIZE: @@ -288,7 +282,7 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr if( impl.mController ) { float height = value.Get< float >(); - if ( impl.mController->GetUnderlineHeight() != height ) + if( fabsf( impl.mController->GetUnderlineHeight() - height ) > Math::MACHINE_EPSILON_1000 ) { impl.mController->SetUnderlineHeight( height ); impl.mRenderer.Reset(); @@ -336,10 +330,7 @@ Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index inde } case Toolkit::TextLabel::Property::FONT_STYLE: { - if( impl.mController ) - { - value = impl.mController->GetDefaultFontStyle(); - } + GetFontStyleProperty( impl.mController, value ); break; } case Toolkit::TextLabel::Property::POINT_SIZE: @@ -452,13 +443,46 @@ void TextLabel::OnInitialize() // Enable the text ellipsis. LayoutEngine& engine = mController->GetLayoutEngine(); + engine.SetTextEllipsisEnabled( true ); + engine.SetCursorWidth( 0u ); // Do not layout space for the cursor. + self.OnStageSignal().Connect( this, &TextLabel::OnStageConnect ); } void TextLabel::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change ) { - GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) ); + + DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextLabel::OnStyleChange\n"); + + switch ( change ) + { + case StyleChange::DEFAULT_FONT_CHANGE: + { + // Property system did not set the font so should update it. + std::string newFont = styleManager.GetDefaultFontFamily(); + DALI_LOG_INFO( gLogFilter, Debug::General, "TextLabel::OnStyleChange StyleChange::DEFAULT_FONT_CHANGE newFont(%s)\n", newFont.c_str() ); + mController->UpdateAfterFontChange( newFont ); + 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 + } + break; + } + case StyleChange::THEME_CHANGE: + { + GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) ); + break; + } + } } Vector3 TextLabel::GetNaturalSize() @@ -491,10 +515,11 @@ void TextLabel::RequestTextRelayout() void TextLabel::RenderText() { + Actor self = Self(); Actor renderableActor; if( mRenderer ) { - renderableActor = mRenderer->Render( mController->GetView(), mDepth ); + renderableActor = mRenderer->Render( mController->GetView(), TEXT_DEPTH_INDEX ); } if( renderableActor != mRenderableActor ) @@ -506,7 +531,7 @@ void TextLabel::RenderText() const Vector2& alignmentOffset = mController->GetAlignmentOffset(); renderableActor.SetPosition( alignmentOffset.x, alignmentOffset.y ); - Self().Add( renderableActor ); + self.Add( renderableActor ); } mRenderableActor = renderableActor; } @@ -531,7 +556,10 @@ void TextLabel::AddDecoration( Actor& actor, bool needsClipping ) void TextLabel::OnStageConnection( int depth ) { - mDepth = 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() @@ -547,7 +575,6 @@ void TextLabel::MaxLengthReached() TextLabel::TextLabel() : Control( ControlBehaviour( REQUIRES_STYLE_CHANGE_SIGNALS ) ), mRenderingBackend( DEFAULT_RENDERING_BACKEND ), - mDepth( 0 ), mHasBeenStaged( false ) { }