Merge "Add Text's popup overshoot property." into devel/master

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

diff --git a/dali-toolkit/internal/controls/text-controls/text-selection-toolbar-impl.cpp b/dali-toolkit/internal/controls/text-controls/text-selection-toolbar-impl.cpp
index 756c44d..e26614d 100644 (file)
--- a/dali-toolkit/internal/controls/text-controls/text-selection-toolbar-impl.cpp
+++ b/dali-toolkit/internal/controls/text-controls/text-selection-toolbar-impl.cpp
@@ -52,6 +52,7 @@ BaseHandle Create()
 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextSelectionToolbar, Toolkit::Control, Create );
 
 DALI_PROPERTY_REGISTRATION( Toolkit, TextSelectionToolbar, "max-size", VECTOR2, MAX_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, TextSelectionToolbar, "enable-overshoot", BOOLEAN, ENABLE_OVERSHOOT )
 
 DALI_TYPE_REGISTRATION_END()
 
@@ -87,7 +88,11 @@ void TextSelectionToolbar::SetProperty( BaseObject* object, Property::Index inde
        impl.SetPopupMaxSize( value.Get< Vector2 >() );
        break;
       }
-
+      case Toolkit::TextSelectionToolbar::Property::ENABLE_OVERSHOOT:
+      {
+        impl.mScrollView.SetOvershootEnabled( value.Get< bool >() );
+        break;
+      }
     } // switch
   } // TextSelectionToolbar
 }
@@ -109,6 +114,11 @@ Property::Value TextSelectionToolbar::GetProperty( BaseObject* object, Property:
         value = impl.GetPopupMaxSize();
         break;
       }
+      case Toolkit::TextSelectionToolbar::Property::ENABLE_OVERSHOOT:
+      {
+        value = impl.mScrollView.IsOvershootEnabled();
+        break;
+      }
     } // switch
   }
   return value;
@@ -154,6 +164,11 @@ void TextSelectionToolbar::OnStageConnection( int depth )
 void TextSelectionToolbar::SetPopupMaxSize( const Size& maxSize )
 {
   mMaxSize = maxSize;
+  if (mScrollView && mStencilLayer )
+  {
+    mScrollView.SetMaximumSize( mMaxSize );
+    mStencilLayer.SetMaximumSize( mMaxSize );
+  }
 }
 
 const Dali::Vector2& TextSelectionToolbar::GetPopupMaxSize() const
@@ -161,23 +176,24 @@ const Dali::Vector2& TextSelectionToolbar::GetPopupMaxSize() const
   return mMaxSize;
 }
 
-void TextSelectionToolbar::SetUpScrollView( Toolkit::ScrollView& scrollView )
+void TextSelectionToolbar::SetUpScrollView()
 {
-  scrollView.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::ALL_DIMENSIONS );
-  scrollView.SetParentOrigin( ParentOrigin::CENTER_LEFT );
-  scrollView.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
-  scrollView.SetMaximumSize( mMaxSize );
+  mScrollView.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::ALL_DIMENSIONS );
+  mScrollView.SetParentOrigin( ParentOrigin::CENTER_LEFT );
+  mScrollView.SetAnchorPoint( AnchorPoint::CENTER_LEFT );
 
-  scrollView.SetScrollingDirection( PanGestureDetector::DIRECTION_HORIZONTAL, Degree( 40.0f ) );
-  scrollView.SetAxisAutoLock( true );
-  scrollView.ScrollStartedSignal().Connect( this, &TextSelectionToolbar::OnScrollStarted );
-  scrollView.ScrollCompletedSignal().Connect( this, &TextSelectionToolbar::OnScrollCompleted );
+  mScrollView.SetScrollingDirection( PanGestureDetector::DIRECTION_HORIZONTAL, Degree( 40.0f ) );
+  mScrollView.SetAxisAutoLock( true );
+  mScrollView.ScrollStartedSignal().Connect( this, &TextSelectionToolbar::OnScrollStarted );
+  mScrollView.ScrollCompletedSignal().Connect( this, &TextSelectionToolbar::OnScrollCompleted );
 
   mRulerX = new DefaultRuler();  // IntrusivePtr which is unreferenced when ScrollView is destroyed.
 
   RulerPtr rulerY = new DefaultRuler();  // IntrusivePtr which is unreferenced when ScrollView is destroyed.
   rulerY->Disable();
-  scrollView.SetRulerY( rulerY );
+  mScrollView.SetRulerY( rulerY );
+
+  mScrollView.SetOvershootEnabled( true );
 }
 
 void TextSelectionToolbar::SetUp()
@@ -189,7 +205,6 @@ void TextSelectionToolbar::SetUp()
   mStencilLayer = Layer::New();
   mStencilLayer.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::ALL_DIMENSIONS );
   mStencilLayer.SetParentOrigin( ParentOrigin::CENTER );
-  mStencilLayer.SetMaximumSize( mMaxSize );
 
   ImageActor stencil = CreateSolidColorActor( Color::RED );
   stencil.SetDrawMode( DrawMode::STENCIL );
@@ -198,7 +213,7 @@ void TextSelectionToolbar::SetUp()
   stencil.SetParentOrigin( ParentOrigin::CENTER );
 
   mScrollView  = Toolkit::ScrollView::New();
-  SetUpScrollView( mScrollView );
+  SetUpScrollView();
 
   // Toolbar must start with at least one option, adding further options with increase it's size
   mTableOfButtons = Dali::Toolkit::TableView::New( 1, 1 );
@@ -252,8 +267,8 @@ void TextSelectionToolbar::RaiseAbove( Layer target )
 }
 
 TextSelectionToolbar::TextSelectionToolbar()
-: Control( ControlBehaviour( ControlBehaviour( ACTOR_BEHAVIOUR_NONE ) ) ),
-  mMaxSize ( DEFAULT_MAX_SIZE ),
+: Control( ControlBehaviour( ControlBehaviour( REQUIRES_STYLE_CHANGE_SIGNALS ) ) ),
+  mMaxSize (),
   mIndexInTable( 0 ),
   mDividerIndexes()
 {