#include <dali/public-api/images/resource-image.h>
#include <dali/public-api/object/type-registry.h>
#include <dali/public-api/object/type-registry-helper.h>
+#include <dali/public-api/scripting/scripting.h>
#include <dali/integration-api/debug.h>
#include <dali/public-api/adaptor-framework/virtual-keyboard.h>
namespace
{
+const Scripting::StringEnum< Toolkit::Text::LayoutEngine::Alignment > ALIGNMENT_STRING_TABLE[] =
+{
+ { "BEGIN", Toolkit::Text::LayoutEngine::ALIGN_BEGIN },
+ { "CENTER", Toolkit::Text::LayoutEngine::ALIGN_CENTER },
+ { "END", Toolkit::Text::LayoutEngine::ALIGN_END },
+};
+const unsigned int ALIGNMENT_STRING_TABLE_COUNT = sizeof( ALIGNMENT_STRING_TABLE ) / sizeof( ALIGNMENT_STRING_TABLE[0] );
+
// Type registration
BaseHandle Create()
{
DALI_PROPERTY_REGISTRATION( TextField, "font-style", STRING, FONT_STYLE )
DALI_PROPERTY_REGISTRATION( TextField, "point-size", FLOAT, POINT_SIZE )
DALI_PROPERTY_REGISTRATION( TextField, "exceed-policy", INTEGER, EXCEED_POLICY )
-DALI_PROPERTY_REGISTRATION( TextField, "cursor-image", STRING, CURSOR_IMAGE )
DALI_PROPERTY_REGISTRATION( TextField, "primary-cursor-color", VECTOR4, PRIMARY_CURSOR_COLOR )
DALI_PROPERTY_REGISTRATION( TextField, "secondary-cursor-color", VECTOR4, SECONDARY_CURSOR_COLOR )
DALI_PROPERTY_REGISTRATION( TextField, "enable-cursor-blink", BOOLEAN, ENABLE_CURSOR_BLINK )
DALI_PROPERTY_REGISTRATION( TextField, "cursor-blink-duration", FLOAT, CURSOR_BLINK_DURATION )
DALI_PROPERTY_REGISTRATION( TextField, "grab-handle-image", STRING, GRAB_HANDLE_IMAGE )
DALI_PROPERTY_REGISTRATION( TextField, "decoration bounding-box", RECTANGLE, DECORATION_BOUNDING_BOX )
+DALI_PROPERTY_REGISTRATION( TextField, "alignment", STRING, ALIGNMENT )
DALI_TYPE_REGISTRATION_END()
impl.mExceedPolicy = value.Get< int >();
break;
}
- case Toolkit::TextField::Property::CURSOR_IMAGE:
- {
- ResourceImage image = ResourceImage::New( value.Get< std::string >() );
-
- if( impl.mDecorator )
- {
- impl.mDecorator->SetCursorImage( image );
- }
- break;
- }
case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
{
if( impl.mDecorator )
}
break;
}
+ case Toolkit::TextField::Property::ALIGNMENT:
+ {
+ LayoutEngine& engine = impl.mController->GetLayoutEngine();
+ const LayoutEngine::Alignment alignment = Scripting::GetEnumeration< Toolkit::Text::LayoutEngine::Alignment >( value.Get< std::string >().c_str(),
+ ALIGNMENT_STRING_TABLE,
+ ALIGNMENT_STRING_TABLE_COUNT );
+
+ if( engine.GetAlignment() != alignment )
+ {
+ engine.SetAlignment( alignment );
+ impl.RequestTextRelayout();
+ }
+ break;
+ }
}
}
}
value = impl.mExceedPolicy;
break;
}
- case Toolkit::TextField::Property::CURSOR_IMAGE:
- {
- if( impl.mDecorator )
- {
- ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetCursorImage() );
- if( image )
- {
- value = image.GetUrl();
- }
- }
- break;
- }
case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
{
if( impl.mDecorator )
}
break;
}
- case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
+ case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
{
if( impl.mDecorator )
{
- ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetCursorImage() );
- if( image )
- {
- value = image.GetUrl();
- }
+ value = impl.mDecorator->GetBoundingBox();
}
break;
}
- case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
+ case Toolkit::TextField::Property::ALIGNMENT:
{
- if( impl.mDecorator )
+ if( impl.mController )
{
- value = impl.mDecorator->GetBoundingBox();
+ value = std::string( Scripting::GetEnumerationName< Toolkit::Text::LayoutEngine::Alignment >( impl.mController->GetLayoutEngine().GetAlignment(),
+ ALIGNMENT_STRING_TABLE,
+ ALIGNMENT_STRING_TABLE_COUNT ) );
}
break;
}
// Forward input events to controller
EnableGestureDetection(Gesture::Tap);
GetTapGestureDetector().SetMaximumTapsRequired( 2 );
+ EnableGestureDetection(Gesture::Pan);
// Set BoundingBox to stage size if not already set.
if ( mDecorator->GetBoundingBox().IsEmpty() )
if( mController->Relayout( size ) ||
!mRenderer )
{
+ const Vector2& scrollPosition = mController->GetScrollPosition();
+ const Vector2& alignmentOffset = mController->GetAlignmentOffset();
+
+ Vector2 offset = scrollPosition + alignmentOffset;
+
if( mDecorator )
{
- mDecorator->Relayout( size );
+ mDecorator->Relayout( size, offset );
}
if( !mRenderer )
if( mRenderableActor )
{
+ mRenderableActor.SetPosition( offset.x, offset.y );
+
// Make sure the actor is parented correctly with/without clipping
if( mClipper )
{
{
VirtualKeyboard::StatusChangedSignal().Connect( this, &TextField::KeyboardStatusChanged );
+ ImfManager imfManager = ImfManager::Get();
+
+ if ( imfManager )
+ {
+ imfManager.EventReceivedSignal().Connect( this, &TextField::OnImfEvent );
+
+ // Notify that the text editing start.
+ imfManager.Activate();
+
+ // When window gain lost focus, the imf manager is deactivated. Thus when window gain focus again, the imf manager must be activated.
+ imfManager.SetRestoreAfterFocusLost( true );
+ }
+
mController->KeyboardFocusGainEvent();
}
{
VirtualKeyboard::StatusChangedSignal().Disconnect( this, &TextField::KeyboardStatusChanged );
+ ImfManager imfManager = ImfManager::Get();
+ if ( imfManager )
+ {
+ // The text editing is finished. Therefore the imf manager don't have restore activation.
+ imfManager.SetRestoreAfterFocusLost( false );
+
+ // Notify that the text editing finish.
+ imfManager.Deactivate();
+
+ imfManager.EventReceivedSignal().Disconnect( this, &TextField::OnImfEvent );
+ }
+
mController->KeyboardFocusLostEvent();
}
mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x, gesture.localPoint.y );
}
+void TextField::OnPan( const PanGesture& gesture )
+{
+ mController->PanEvent( gesture.state, gesture.displacement );
+}
+
bool TextField::OnKeyEvent( const KeyEvent& event )
{
if( Dali::DALI_KEY_ESCAPE == event.keyCode )
return mController->KeyEvent( event );
}
+ImfManager::ImfCallbackData TextField::OnImfEvent( Dali::ImfManager& imfManager, const ImfManager::ImfEventData& imfEvent )
+{
+ switch ( imfEvent.eventName )
+ {
+ case ImfManager::COMMIT:
+ {
+ KeyEvent event( "", imfEvent.predictiveString, 0, 0, 0, KeyEvent::Down );
+ mController->KeyEvent( event );
+ break;
+ }
+ case ImfManager::PREEDIT: // fall through
+ case ImfManager::DELETESURROUNDING:
+ case ImfManager::GETSURROUNDING:
+ case ImfManager::VOID:
+ {
+ // do nothing
+ }
+ } // end switch
+
+ return ImfManager::ImfCallbackData();
+}
+
void TextField::RequestTextRelayout()
{
RelayoutRequest();