Add ClearFocusOnEscape to config section.
[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / text-controls / text-editor-impl.cpp
index eb2264b..77005c0 100644 (file)
@@ -76,6 +76,14 @@ const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] =
 };
 const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE ) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] );
 
+
+const Scripting::StringEnum LINE_WRAP_MODE_STRING_TABLE[] =
+{
+  { "WORD",      Toolkit::Text::Layout::LineWrap::WORD      },
+  { "CHARACTER", Toolkit::Text::Layout::LineWrap::CHARACTER }
+};
+const unsigned int LINE_WRAP_MODE_STRING_TABLE_COUNT = sizeof( LINE_WRAP_MODE_STRING_TABLE ) / sizeof( LINE_WRAP_MODE_STRING_TABLE[0] );
+
 const char* const SCROLL_BAR_POSITION("sourcePosition");
 const char* const SCROLL_BAR_POSITION_MIN("sourcePositionMin");
 const char* const SCROLL_BAR_POSITION_MAX("sourcePositionMax");
@@ -139,6 +147,9 @@ DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "pixelSize",
 DALI_DEVEL_PROPERTY_REGISTRATION_READ_ONLY( Toolkit, TextEditor, "lineCount",            INTEGER,   LINE_COUNT                           )
 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholderText",                STRING,    PLACEHOLDER_TEXT                     )
 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholderTextColor",           VECTOR4,   PLACEHOLDER_TEXT_COLOR               )
+DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableSelection",                BOOLEAN,   ENABLE_SELECTION                     )
+DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholder",                    MAP,       PLACEHOLDER                          )
+DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "lineWrapMode",                   STRING,    LINE_WRAP_MODE                       )
 
 DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "textChanged",        SIGNAL_TEXT_CHANGED )
 DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "inputStyleChanged",  SIGNAL_INPUT_STYLE_CHANGED )
@@ -672,7 +683,7 @@ void TextEditor::SetProperty( BaseObject* object, Property::Index index, const P
           const std::string& text = value.Get< std::string >();
           DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor::OnPropertySet %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str() );
 
-          impl.mController->SetPlaceholderText( text );
+          impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
         }
         break;
       }
@@ -691,6 +702,40 @@ void TextEditor::SetProperty( BaseObject* object, Property::Index index, const P
         }
         break;
       }
+      case Toolkit::DevelTextEditor::Property::ENABLE_SELECTION:
+      {
+        if( impl.mController )
+        {
+          const bool enableSelection = value.Get< bool >();
+          DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection );
+          impl.mController->SetSelectionEnabled( enableSelection );
+        }
+        break;
+      }
+      case Toolkit::DevelTextEditor::Property::PLACEHOLDER:
+      {
+        const Property::Map* map = value.GetMap();
+        if( map )
+        {
+          impl.mController->SetPlaceholderProperty( *map );
+        }
+        break;
+      }
+      case Toolkit::DevelTextEditor::Property::LINE_WRAP_MODE:
+      {
+        const std::string& wrapModeStr = value.Get< std::string >();
+        DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p LINE_WRAP_MODE %s\n", impl.mController.Get(), wrapModeStr.c_str() );
+
+        Layout::LineWrap::Mode lineWrapMode( Layout::LineWrap::WORD );
+        if( Scripting::GetEnumeration< Layout::LineWrap::Mode >( wrapModeStr.c_str(),
+                                                                 LINE_WRAP_MODE_STRING_TABLE,
+                                                                 LINE_WRAP_MODE_STRING_TABLE_COUNT,
+                                                                 lineWrapMode ) )
+        {
+          impl.mController->SetLineWrapMode( lineWrapMode );
+        }
+        break;
+      }
     } // switch
   } // texteditor
 }
@@ -1039,7 +1084,7 @@ Property::Value TextEditor::GetProperty( BaseObject* object, Property::Index ind
         if( impl.mController )
         {
           std::string text;
-          impl.mController->GetPlaceholderText( text );
+          impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
           value = text;
         }
         break;
@@ -1052,6 +1097,28 @@ Property::Value TextEditor::GetProperty( BaseObject* object, Property::Index ind
         }
         break;
       }
+      case Toolkit::DevelTextEditor::Property::ENABLE_SELECTION:
+      {
+        if( impl.mController )
+        {
+          value = impl.mController->IsSelectionEnabled();
+        }
+        break;
+      }
+      case Toolkit::DevelTextEditor::Property::PLACEHOLDER:
+      {
+        Property::Map map;
+        impl.mController->GetPlaceholderProperty( map );
+        value = map;
+        break;
+      }
+      case Toolkit::DevelTextEditor::Property::LINE_WRAP_MODE:
+      {
+        if( impl.mController )
+        {
+          value = impl.mController->GetLineWrapMode();
+        }
+      }
     } //switch
   }
 
@@ -1157,8 +1224,8 @@ void TextEditor::OnInitialize()
 
   // Creates an extra control to be used as stencil buffer.
   mStencil = Control::New();
-  mStencil.SetAnchorPoint( AnchorPoint::CENTER );
-  mStencil.SetParentOrigin( ParentOrigin::CENTER );
+  mStencil.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+  mStencil.SetParentOrigin( ParentOrigin::TOP_LEFT );
 
   // Creates a background visual. Even if the color is transparent it updates the stencil.
   mStencil.SetProperty( Toolkit::Control::Property::BACKGROUND,
@@ -1212,14 +1279,32 @@ Vector3 TextEditor::GetNaturalSize()
 
 float TextEditor::GetHeightForWidth( float width )
 {
-  return mController->GetHeightForWidth( width );
+  Padding padding;
+  Self().GetPadding( padding );
+  return mController->GetHeightForWidth( width ) + padding.top + padding.bottom;
 }
 
 void TextEditor::OnRelayout( const Vector2& size, RelayoutContainer& container )
 {
   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor OnRelayout\n");
 
-  const Text::Controller::UpdateTextType updateTextType = mController->Relayout( size );
+  Actor self = Self();
+  Padding padding;
+
+  self.GetPadding( padding );
+  Vector2 contentSize( size.x - ( padding.left + padding.right ), size.y - ( padding.top + padding.bottom ) );
+
+  if( mStencil )
+  {
+    mStencil.SetPosition( padding.left , padding.top  );
+  }
+  if( mActiveLayer )
+  {
+    mActiveLayer.SetPosition( padding.left , padding.top  );
+  }
+
+
+  const Text::Controller::UpdateTextType updateTextType = mController->Relayout( contentSize );
 
   if( ( Text::Controller::NONE_UPDATED != updateTextType ) ||
       !mRenderer )
@@ -1238,6 +1323,7 @@ void TextEditor::OnRelayout( const Vector2& size, RelayoutContainer& container )
     }
 
     RenderText( updateTextType );
+
   }
 
   // The text-editor emits signals when the input style changes. These changes of style are
@@ -1268,7 +1354,11 @@ void TextEditor::RenderText( Text::Controller::UpdateTextType updateTextType )
   {
     if( mRenderer )
     {
+      Dali::Toolkit::TextEditor handle = Dali::Toolkit::TextEditor( GetOwner() );
+
       renderableActor = mRenderer->Render( mController->GetView(),
+                                           handle,
+                                           Property::INVALID_INDEX, // Animatable property not supported
                                            mAlignmentOffset,
                                            DepthIndex::CONTENT );
     }
@@ -1361,7 +1451,9 @@ void TextEditor::OnTap( const TapGesture& gesture )
   mImfManager.Activate();
 
   // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
-  mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x, gesture.localPoint.y );
+  Padding padding;
+  Self().GetPadding( padding );
+  mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
 
   SetKeyInputFocus();
 }
@@ -1375,7 +1467,9 @@ void TextEditor::OnLongPress( const LongPressGesture& gesture )
 {
   mImfManager.Activate();
 
-  mController->LongPressEvent( gesture.state, gesture.localPoint.x, gesture.localPoint.y );
+  Padding padding;
+  Self().GetPadding( padding );
+  mController->LongPressEvent( gesture.state, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
 
   SetKeyInputFocus();
 }
@@ -1384,7 +1478,7 @@ bool TextEditor::OnKeyEvent( const KeyEvent& event )
 {
   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnKeyEvent %p keyCode %d\n", mController.Get(), event.keyCode );
 
-  if( Dali::DALI_KEY_ESCAPE == event.keyCode ) // Make a Dali key code for this
+  if( Dali::DALI_KEY_ESCAPE == event.keyCode && mController->ShouldClearFocusOnEscape() )
   {
     // Make sure ClearKeyInputFocus when only key is up
     if( event.state == KeyEvent::Up )
@@ -1478,7 +1572,10 @@ void TextEditor::AddDecoration( Actor& actor, bool needsClipping )
     }
     else
     {
+      actor.SetParentOrigin( ParentOrigin::TOP_LEFT );
+      actor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
       Self().Add( actor );
+      mActiveLayer = actor;
     }
   }
 }
@@ -1502,14 +1599,6 @@ void TextEditor::UpdateScrollBar()
     return;
   }
 
-  // If scrolling is not started, start scrolling and emit ScrollStateChangedSignal
-  if( !mScrollStarted )
-  {
-    mScrollStarted = true;
-    Dali::Toolkit::TextEditor handle( GetOwner() );
-    mScrollStateChangedSignal.Emit( handle, DevelTextEditor::Scroll::STARTED );
-  }
-
   CustomActor self = Self();
   if( !mScrollBar )
   {
@@ -1553,6 +1642,14 @@ void TextEditor::UpdateScrollBar()
     self.SetProperty( propertyScrollContentSize, layoutSize );
   }
 
+  // If scrolling is not started, start scrolling and emit ScrollStateChangedSignal
+  if( !mScrollStarted )
+  {
+    mScrollStarted = true;
+    Dali::Toolkit::TextEditor handle( GetOwner() );
+    mScrollStateChangedSignal.Emit( handle, DevelTextEditor::Scroll::STARTED );
+  }
+
   Actor indicator = mScrollBar.GetScrollIndicator();
   if( mAnimation )
   {