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=3f420b5c3a0b2c3238f4ed6af46863b03b85ecbc;hp=cd96e00b6c30c8d6d49be05debc803f83be71c13;hb=2ef1ec2dc06370b206f95db44c0a59259ce2f7d1;hpb=a455f2fbd87ecda74aa084741cc8666db0cf7e43

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 cd96e00..3f420b5 100644
--- a/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp
+++ b/dali-toolkit/internal/controls/text-controls/text-label-impl.cpp
@@ -116,6 +116,7 @@ DALI_PROPERTY_REGISTRATION( Toolkit,           TextLabel, "autoScrollStopMode",
 DALI_PROPERTY_REGISTRATION_READ_ONLY( Toolkit, TextLabel, "lineCount",                 INTEGER, LINE_COUNT                 )
 DALI_PROPERTY_REGISTRATION( Toolkit,           TextLabel, "lineWrapMode",              INTEGER, LINE_WRAP_MODE             )
 DALI_DEVEL_PROPERTY_REGISTRATION_READ_ONLY( Toolkit, TextLabel, "textDirection",       INTEGER, TEXT_DIRECTION             )
+DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextLabel, "verticalLineAlignment",         INTEGER, VERTICAL_LINE_ALIGNMENT    )
 DALI_ANIMATABLE_PROPERTY_REGISTRATION_WITH_DEFAULT( Toolkit, TextLabel, "textColor",      Color::BLACK,     TEXT_COLOR     )
 DALI_ANIMATABLE_PROPERTY_COMPONENT_REGISTRATION( Toolkit,    TextLabel, "textColorRed",   TEXT_COLOR_RED,   TEXT_COLOR, 0  )
 DALI_ANIMATABLE_PROPERTY_COMPONENT_REGISTRATION( Toolkit,    TextLabel, "textColorGreen", TEXT_COLOR_GREEN, TEXT_COLOR, 1  )
@@ -410,8 +411,12 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr
         if( impl.mController )
         {
           const float lineSpacing = value.Get<float>();
-          impl.mController->SetDefaultLineSpacing( lineSpacing );
-          impl.mTextUpdateNeeded = true;
+
+          // Don't trigger anything if the line spacing didn't change
+          if( impl.mController->SetDefaultLineSpacing( lineSpacing ) )
+          {
+            impl.mTextUpdateNeeded = true;
+          }
         }
         break;
       }
@@ -489,8 +494,37 @@ void TextLabel::SetProperty( BaseObject* object, Property::Index index, const Pr
         }
         break;
       }
+      case Toolkit::DevelTextLabel::Property::VERTICAL_LINE_ALIGNMENT:
+      {
+        if( impl.mController && impl.mController->GetTextModel() )
+        {
+          DevelText::VerticalLineAlignment::Type alignment = static_cast<DevelText::VerticalLineAlignment::Type>( value.Get<int>() );
+
+          impl.mController->SetVerticalLineAlignment( alignment );
+
+          // Property doesn't affect the layout, only Visual must be updated
+          TextVisual::EnableRendererUpdate( impl.mVisual );
+
+          // No need to trigger full re-layout. Instead call UpdateRenderer() directly
+          TextVisual::UpdateRenderer( impl.mVisual );
+        }
+        break;
+      }
+    }
+
+    // Request relayout when text update is needed. It's necessary to call it
+    // as changing the property not via UI interaction brings no effect if only
+    // the mTextUpdateNeeded is changed.
+    if( impl.mTextUpdateNeeded )
+    {
+      // need to request relayout as size of text may have changed
+      impl.RequestTextRelayout();
     }
   }
+
+
+
+
 }
 
 Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index index )
@@ -761,6 +795,14 @@ Property::Value TextLabel::GetProperty( BaseObject* object, Property::Index inde
         }
         break;
       }
+      case Toolkit::DevelTextLabel::Property::VERTICAL_LINE_ALIGNMENT:
+      {
+        if( impl.mController )
+        {
+          value = impl.mController->GetVerticalLineAlignment();
+        }
+        break;
+      }
     }
   }