Size negotiation patch 3: Scope size negotiation enums

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / text-controls / text-label-impl.cpp

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 69bb5dc..0cfec05 100644 (file)
--- a/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp
+++ b/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp
@@ -83,9 +83,11 @@ DALI_PROPERTY_REGISTRATION( TextLabel, "point-size",           FLOAT,   POINT_SI
 DALI_PROPERTY_REGISTRATION( TextLabel, "multi-line",           BOOLEAN, MULTI_LINE           )
 DALI_PROPERTY_REGISTRATION( TextLabel, "horizontal-alignment", STRING,  HORIZONTAL_ALIGNMENT )
 DALI_PROPERTY_REGISTRATION( TextLabel, "vertical-alignment",   STRING,  VERTICAL_ALIGNMENT   )
-DALI_PROPERTY_REGISTRATION( TextLabel, "shadow-offset",     VECTOR2, SHADOW_OFFSET     )
-DALI_PROPERTY_REGISTRATION( TextLabel, "shadow-color",      VECTOR4, SHADOW_COLOR      )
-
+DALI_PROPERTY_REGISTRATION( TextLabel, "text-color",           VECTOR4, TEXT_COLOR           )
+DALI_PROPERTY_REGISTRATION( TextLabel, "shadow-offset",        VECTOR2, SHADOW_OFFSET        )
+DALI_PROPERTY_REGISTRATION( TextLabel, "shadow-color",         VECTOR4, SHADOW_COLOR         )
+DALI_PROPERTY_REGISTRATION( TextLabel, "underline-enabled",    BOOLEAN, UNDERLINE_ENABLED    )
+DALI_PROPERTY_REGISTRATION( TextLabel, "underline-color",      VECTOR4, UNDERLINE_COLOR      )
 DALI_TYPE_REGISTRATION_END()
 
 } // namespace
@@ -169,7 +171,7 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr
         {
           float pointSize = value.Get< float >();
 
-          if( impl.mController->GetDefaultPointSize() != pointSize /*TODO - epsilon*/ )
+          if( fabsf(impl.mController->GetDefaultPointSize() - pointSize) > Math::MACHINE_EPSILON_1 )
           {
             impl.mController->SetDefaultPointSize( pointSize );
             impl.RequestTextRelayout();
@@ -220,7 +222,22 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr
         }
         break;
       }
-     case Toolkit::TextLabel::Property::SHADOW_OFFSET:
+
+      case Toolkit::TextLabel::Property::TEXT_COLOR:
+      {
+        if ( impl.mController )
+        {
+          Vector4 textColor = value.Get< Vector4 >();
+          if ( impl.mController->GetTextColor() != textColor )
+          {
+            impl.mController->SetTextColor( textColor );
+            impl.RequestTextRelayout();
+          }
+        }
+        break;
+      }
+
+      case Toolkit::TextLabel::Property::SHADOW_OFFSET:
       {
         if( impl.mController )
         {
@@ -246,6 +263,32 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr
         }
         break;
       }
+      case Toolkit::TextLabel::Property::UNDERLINE_COLOR:
+      {
+        if( impl.mController )
+        {
+          Vector4 color = value.Get< Vector4 >();
+          if ( impl.mController->GetUnderlineColor() != color )
+          {
+            impl.mController->SetUnderlineColor( color );
+            impl.RequestTextRelayout();
+          }
+        }
+        break;
+      }
+      case Toolkit::TextLabel::Property::UNDERLINE_ENABLED:
+      {
+        if( impl.mController )
+        {
+          bool enabled = value.Get< bool >();
+          if ( impl.mController->IsUnderlineEnabled() != enabled )
+          {
+            impl.mController->SetUnderlineEnabled( enabled );
+            impl.RequestTextRelayout();
+          }
+        }
+        break;
+      }
     }
   }
 }
@@ -304,7 +347,15 @@ Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index inde
         }
         break;
       }
-     case Toolkit::TextLabel::Property::SHADOW_OFFSET:
+      case Toolkit::TextLabel::Property::TEXT_COLOR:
+      {
+        if ( impl.mController )
+        {
+          value = impl.mController->GetTextColor();
+        }
+        break;
+      }
+      case Toolkit::TextLabel::Property::SHADOW_OFFSET:
       {
         if ( impl.mController )
         {
@@ -320,6 +371,22 @@ Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index inde
         }
         break;
       }
+      case Toolkit::TextLabel::Property::UNDERLINE_COLOR:
+      {
+        if ( impl.mController )
+        {
+          value = impl.mController->GetUnderlineColor();
+        }
+        break;
+      }
+      case Toolkit::TextLabel::Property::UNDERLINE_ENABLED:
+      {
+        if ( impl.mController )
+        {
+          value = impl.mController->IsUnderlineEnabled();
+        }
+        break;
+      }
     }
   }
 
@@ -328,7 +395,13 @@ Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index inde
 
 void TextLabel::OnInitialize()
 {
+  Actor self = Self();
+
   mController = Text::Controller::New( *this );
+
+  // Use height-for-width negotiation by default
+  self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
+  self.SetResizePolicy( ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT );
 }
 
 void TextLabel::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange change )
@@ -346,7 +419,7 @@ float TextLabel::GetHeightForWidth( float width )
   return mController->GetHeightForWidth( width );
 }
 
-void TextLabel::OnRelayout( const Vector2& size, ActorSizeContainer& container )
+void TextLabel::OnRelayout( const Vector2& size, RelayoutContainer& container )
 {
   if( mController->Relayout( size ) ||
       !mRenderer )