2 * Copyright (c) 2019 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali/internal/window-system/common/window-impl.h>
22 #include <dali/integration-api/core.h>
23 #include <dali/public-api/actors/actor.h>
24 #include <dali/public-api/actors/layer.h>
25 #include <dali/public-api/actors/camera-actor.h>
26 #include <dali/public-api/render-tasks/render-task.h>
27 #include <dali/public-api/render-tasks/render-task-list.h>
28 #include <dali/public-api/rendering/frame-buffer.h>
29 #include <dali/devel-api/adaptor-framework/orientation.h>
30 #include <dali/integration-api/events/touch-event-integ.h>
32 #ifdef DALI_ADAPTOR_COMPILATION
33 #include <dali/integration-api/render-surface-interface.h>
35 #include <dali/integration-api/adaptors/render-surface-interface.h>
39 #include <dali/internal/window-system/common/event-handler.h>
40 #include <dali/internal/window-system/common/orientation-impl.h>
41 #include <dali/internal/window-system/common/render-surface-factory.h>
42 #include <dali/internal/window-system/common/window-factory.h>
43 #include <dali/internal/window-system/common/window-base.h>
44 #include <dali/internal/window-system/common/window-render-surface.h>
45 #include <dali/internal/window-system/common/window-visibility-observer.h>
57 #if defined(DEBUG_ENABLED)
58 Debug::Filter* gWindowLogFilter = Debug::Filter::New( Debug::NoLogging, false, "LOG_WINDOW" );
61 } // unnamed namespace
63 Window* Window::New( const PositionSize& positionSize, const std::string& name, const std::string& className, bool isTransparent )
65 Window* window = new Window();
66 window->mIsTransparent = isTransparent;
67 window->Initialize( positionSize, name, className );
72 : mWindowSurface( nullptr ),
74 mIsTransparent( false ),
75 mIsFocusAcceptable( true ),
77 mOpaqueState( false ),
78 mResizeEnabled( false ),
79 mType( Dali::Window::NORMAL ),
80 mParentWindow( NULL ),
81 mPreferredOrientation( Dali::Window::PORTRAIT ),
85 mFocusChangedSignal(),
87 mDeleteRequestSignal(),
90 mTransitionEffectEventSignal()
98 mEventHandler->RemoveObserver( *this );
102 void Window::Initialize(const PositionSize& positionSize, const std::string& name, const std::string& className)
104 // Create a window render surface
106 auto renderSurfaceFactory = Dali::Internal::Adaptor::GetRenderSurfaceFactory();
107 mSurface = renderSurfaceFactory->CreateWindowRenderSurface( positionSize, surface, mIsTransparent );
108 mWindowSurface = static_cast<WindowRenderSurface*>( mSurface.get() );
111 mWindowBase = mWindowSurface->GetWindowBase();
114 mWindowBase->IconifyChangedSignal().Connect( this, &Window::OnIconifyChanged );
115 mWindowBase->FocusChangedSignal().Connect( this, &Window::OnFocusChanged );
116 mWindowBase->DeleteRequestSignal().Connect( this, &Window::OnDeleteRequest );
117 mWindowBase->TransitionEffectEventSignal().Connect( this, &Window::OnTransitionEffectEvent );
119 mWindowSurface->OutputTransformedSignal().Connect( this, &Window::OnOutputTransformed );
121 if( !positionSize.IsEmpty() )
123 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
124 mResizeEnabled = true;
127 SetClass( name, className );
129 mWindowSurface->Map();
131 mOrientation = Orientation::New( this );
134 void Window::OnAdaptorSet(Dali::Adaptor& adaptor)
136 mEventHandler = EventHandlerPtr(new EventHandler( mWindowSurface, *mAdaptor ) );
137 mEventHandler->AddObserver( *this );
140 void Window::OnSurfaceSet( Dali::RenderSurfaceInterface* surface )
142 mWindowSurface = static_cast<WindowRenderSurface*>( surface );
145 void Window::ShowIndicator( Dali::Window::IndicatorVisibleMode visibleMode )
149 void Window::SetIndicatorBgOpacity( Dali::Window::IndicatorBgOpacity opacityMode )
153 void Window::RotateIndicator( Dali::Window::WindowOrientation orientation )
157 void Window::SetClass( std::string name, std::string className )
160 mClassName = className;
161 mWindowBase->SetClass( name, className );
164 std::string Window::GetClassName() const
171 mWindowBase->Raise();
172 DALI_LOG_RELEASE_INFO( "Window (%p) Raise() \n", this );
177 mWindowBase->Lower();
178 DALI_LOG_RELEASE_INFO( "Window (%p) Lower() \n", this );
181 void Window::Activate()
183 mWindowBase->Activate();
184 DALI_LOG_RELEASE_INFO( "Window (%p) Activate() \n", this );
187 uint32_t Window::GetLayerCount() const
189 return mScene.GetLayerCount();
192 Dali::Layer Window::GetLayer( uint32_t depth ) const
194 return mScene.GetLayer( depth );
197 Dali::RenderTaskList Window::GetRenderTaskList() const
199 return mScene.GetRenderTaskList();
202 void Window::AddAvailableOrientation( Dali::Window::WindowOrientation orientation )
206 if( orientation <= Dali::Window::LANDSCAPE_INVERSE )
208 for( std::size_t i = 0; i < mAvailableOrientations.size(); i++ )
210 if( mAvailableOrientations[i] == orientation )
219 mAvailableOrientations.push_back( orientation );
220 SetAvailableOrientations( mAvailableOrientations );
225 void Window::RemoveAvailableOrientation( Dali::Window::WindowOrientation orientation )
227 for( std::vector<Dali::Window::WindowOrientation>::iterator iter = mAvailableOrientations.begin();
228 iter != mAvailableOrientations.end(); ++iter )
230 if( *iter == orientation )
232 mAvailableOrientations.erase( iter );
236 SetAvailableOrientations( mAvailableOrientations );
239 void Window::SetAvailableOrientations( const std::vector< Dali::Window::WindowOrientation >& orientations )
241 if( orientations.size() > 4 )
243 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetAvailableOrientations: Invalid vector size! [%d]\n", orientations.size() );
247 mAvailableOrientations = orientations;
249 mWindowBase->SetAvailableOrientations( mAvailableOrientations );
252 const std::vector< Dali::Window::WindowOrientation >& Window::GetAvailableOrientations()
254 return mAvailableOrientations;
257 void Window::SetPreferredOrientation( Dali::Window::WindowOrientation orientation )
259 mPreferredOrientation = orientation;
261 mWindowBase->SetPreferredOrientation( mPreferredOrientation );
264 Dali::Window::WindowOrientation Window::GetPreferredOrientation()
266 return mPreferredOrientation;
269 Dali::Any Window::GetNativeHandle() const
271 return mWindowSurface->GetNativeWindow();
274 void Window::SetAcceptFocus( bool accept )
276 mIsFocusAcceptable = accept;
278 mWindowBase->SetAcceptFocus( accept );
281 bool Window::IsFocusAcceptable() const
283 return mIsFocusAcceptable;
294 WindowVisibilityObserver* observer( mAdaptor );
295 observer->OnWindowShown();
298 DALI_LOG_RELEASE_INFO( "Window (%p) Show(): iconified = %d\n", this, mIconified );
309 WindowVisibilityObserver* observer( mAdaptor );
310 observer->OnWindowHidden();
313 DALI_LOG_RELEASE_INFO( "Window (%p) Hide(): iconified = %d\n", this, mIconified );
316 bool Window::IsVisible() const
318 return mVisible && !mIconified;
321 unsigned int Window::GetSupportedAuxiliaryHintCount() const
323 return mWindowBase->GetSupportedAuxiliaryHintCount();
326 std::string Window::GetSupportedAuxiliaryHint( unsigned int index ) const
328 return mWindowBase->GetSupportedAuxiliaryHint( index );
331 unsigned int Window::AddAuxiliaryHint( const std::string& hint, const std::string& value )
333 return mWindowBase->AddAuxiliaryHint( hint, value );
336 bool Window::RemoveAuxiliaryHint( unsigned int id )
338 return mWindowBase->RemoveAuxiliaryHint( id );
341 bool Window::SetAuxiliaryHintValue( unsigned int id, const std::string& value )
343 return mWindowBase->SetAuxiliaryHintValue( id, value );
346 std::string Window::GetAuxiliaryHintValue( unsigned int id ) const
348 return mWindowBase->GetAuxiliaryHintValue( id );
351 unsigned int Window::GetAuxiliaryHintId( const std::string& hint ) const
353 return mWindowBase->GetAuxiliaryHintId( hint );
356 void Window::SetInputRegion( const Rect< int >& inputRegion )
358 mWindowBase->SetInputRegion( inputRegion );
360 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetInputRegion: x = %d, y = %d, w = %d, h = %d\n", inputRegion.x, inputRegion.y, inputRegion.width, inputRegion.height );
363 void Window::SetType( Dali::Window::Type type )
367 mWindowBase->SetType( type );
373 Dali::Window::Type Window::GetType() const
378 bool Window::SetNotificationLevel( Dali::Window::NotificationLevel::Type level )
380 if( mType != Dali::Window::NOTIFICATION )
382 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetNotificationLevel: Not supported window type [%d]\n", mType );
386 return mWindowBase->SetNotificationLevel( level );
389 Dali::Window::NotificationLevel::Type Window::GetNotificationLevel() const
391 if( mType != Dali::Window::NOTIFICATION )
393 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::GetNotificationLevel: Not supported window type [%d]\n", mType );
394 return Dali::Window::NotificationLevel::NONE;
397 return mWindowBase->GetNotificationLevel();
400 void Window::SetOpaqueState( bool opaque )
402 mOpaqueState = opaque;
404 mWindowBase->SetOpaqueState( opaque );
406 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetOpaqueState: opaque = %d\n", opaque );
409 bool Window::IsOpaqueState() const
414 bool Window::SetScreenOffMode(Dali::Window::ScreenOffMode::Type screenOffMode)
416 return mWindowBase->SetScreenOffMode( screenOffMode );
419 Dali::Window::ScreenOffMode::Type Window::GetScreenOffMode() const
421 return mWindowBase->GetScreenOffMode();
424 bool Window::SetBrightness( int brightness )
426 if( brightness < 0 || brightness > 100 )
428 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetBrightness: Invalid brightness value [%d]\n", brightness );
432 return mWindowBase->SetBrightness( brightness );
435 int Window::GetBrightness() const
437 return mWindowBase->GetBrightness();
440 void Window::SetSize( Dali::Window::WindowSize size )
442 if( !mResizeEnabled )
444 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
445 mResizeEnabled = true;
448 PositionSize oldRect = mSurface->GetPositionSize();
450 mWindowSurface->MoveResize( PositionSize( oldRect.x, oldRect.y, size.GetWidth(), size.GetHeight() ) );
452 PositionSize newRect = mSurface->GetPositionSize();
454 // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
455 if( ( oldRect.width != newRect.width ) || ( oldRect.height != newRect.height ) )
457 Uint16Pair newSize( newRect.width, newRect.height );
459 bool forceUpdate = false;
460 if( mWindowBase->IsEglWindowRotationSupported() )
465 SurfaceResized( forceUpdate );
467 mAdaptor->SurfaceResizePrepare( mSurface.get(), newSize );
469 Dali::Window handle( this );
470 mResizedSignal.Emit( newSize );
471 mResizeSignal.Emit( handle, newSize );
473 mAdaptor->SurfaceResizeComplete( mSurface.get(), newSize );
477 Dali::Window::WindowSize Window::GetSize() const
479 PositionSize positionSize = mSurface->GetPositionSize();
481 return Dali::Window::WindowSize( positionSize.width, positionSize.height );
484 void Window::SetPosition( Dali::Window::WindowPosition position )
486 if( !mResizeEnabled )
488 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
489 mResizeEnabled = true;
492 PositionSize oldRect = mSurface->GetPositionSize();
494 mWindowSurface->MoveResize( PositionSize( position.GetX(), position.GetY(), oldRect.width, oldRect.height ) );
497 Dali::Window::WindowPosition Window::GetPosition() const
499 PositionSize positionSize = mSurface->GetPositionSize();
501 return Dali::Window::WindowPosition( positionSize.x, positionSize.y );
504 void Window::SetPositionSize( PositionSize positionSize )
506 if( !mResizeEnabled )
508 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
509 mResizeEnabled = true;
512 PositionSize oldRect = mSurface->GetPositionSize();
514 mWindowSurface->MoveResize( positionSize );
516 PositionSize newRect = mSurface->GetPositionSize();
518 // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
519 if( ( oldRect.width != newRect.width ) || ( oldRect.height != newRect.height ) )
521 Uint16Pair newSize( newRect.width, newRect.height );
523 bool forceUpdate = false;
524 if( mWindowBase->IsEglWindowRotationSupported() )
529 SurfaceResized( forceUpdate );
531 mAdaptor->SurfaceResizePrepare( mSurface.get(), newSize );
533 Dali::Window handle( this );
534 mResizedSignal.Emit( newSize );
535 mResizeSignal.Emit( handle, newSize );
536 mAdaptor->SurfaceResizeComplete( mSurface.get(), newSize );
540 Dali::Layer Window::GetRootLayer() const
542 return mScene.GetRootLayer();
545 void Window::SetTransparency( bool transparent )
547 mWindowSurface->SetTransparency( transparent );
550 bool Window::GrabKey( Dali::KEY key, KeyGrab::KeyGrabMode grabMode )
552 return mWindowBase->GrabKey( key, grabMode );
555 bool Window::UngrabKey( Dali::KEY key )
557 return mWindowBase->UngrabKey( key );
560 bool Window::GrabKeyList( const Dali::Vector< Dali::KEY >& key, const Dali::Vector< KeyGrab::KeyGrabMode >& grabMode, Dali::Vector< bool >& result )
562 return mWindowBase->GrabKeyList( key, grabMode, result );
565 bool Window::UngrabKeyList( const Dali::Vector< Dali::KEY >& key, Dali::Vector< bool >& result )
567 return mWindowBase->UngrabKeyList( key, result );
570 void Window::OnIconifyChanged( bool iconified )
578 WindowVisibilityObserver* observer( mAdaptor );
579 observer->OnWindowHidden();
582 DALI_LOG_RELEASE_INFO( "Window (%p) Iconified: visible = %d\n", this, mVisible );
590 WindowVisibilityObserver* observer( mAdaptor );
591 observer->OnWindowShown();
594 DALI_LOG_RELEASE_INFO( "Window (%p) Deiconified: visible = %d\n", this, mVisible );
598 void Window::OnFocusChanged( bool focusIn )
600 Dali::Window handle( this );
601 mFocusChangedSignal.Emit( focusIn );
602 mFocusChangeSignal.Emit( handle, focusIn );
605 void Window::OnOutputTransformed()
607 bool forceUpdate = false;
608 if( mWindowBase->IsEglWindowRotationSupported() )
612 PositionSize positionSize = mSurface->GetPositionSize();
613 SurfaceResized( forceUpdate );
614 mAdaptor->SurfaceResizePrepare( mSurface.get(), Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
615 mAdaptor->SurfaceResizeComplete( mSurface.get(), Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
618 void Window::OnDeleteRequest()
620 mDeleteRequestSignal.Emit();
623 void Window::OnTransitionEffectEvent( DevelWindow::EffectState state, DevelWindow::EffectType type )
625 Dali::Window handle( this );
626 mTransitionEffectEventSignal.Emit( handle, state, type );
629 void Window::OnTouchPoint( Dali::Integration::Point& point, int timeStamp )
631 FeedTouchPoint( point, timeStamp );
634 void Window::OnWheelEvent( Dali::Integration::WheelEvent& wheelEvent )
636 FeedWheelEvent( wheelEvent );
639 void Window::OnKeyEvent( Dali::Integration::KeyEvent& keyEvent )
641 FeedKeyEvent( keyEvent );
644 void Window::OnRotation( const RotationEvent& rotation )
646 mRotationAngle = rotation.angle;
647 mWindowWidth = rotation.width;
648 mWindowHeight = rotation.height;
650 // Notify that the orientation is changed
651 mOrientation->OnOrientationChange( rotation );
653 mWindowSurface->RequestRotation( mRotationAngle, mWindowWidth, mWindowHeight );
655 bool forceUpdate = false;
656 if( mWindowBase->IsEglWindowRotationSupported() )
661 SurfaceResized( forceUpdate );
663 mAdaptor->SurfaceResizePrepare( mSurface.get(), Adaptor::SurfaceSize( mWindowWidth, mWindowHeight ) );
666 Dali::Window handle( this );
667 mResizedSignal.Emit( Dali::Window::WindowSize( mWindowWidth, mWindowHeight ) );
668 mResizeSignal.Emit( handle, Dali::Window::WindowSize( mWindowWidth, mWindowHeight ) );
670 mAdaptor->SurfaceResizeComplete( mSurface.get(), Adaptor::SurfaceSize( mWindowWidth, mWindowHeight ) );
673 void Window::OnPause()
677 mEventHandler->Pause();
681 void Window::OnResume()
685 mEventHandler->Resume();
689 void Window::RecalculateTouchPosition( Integration::Point& point )
691 Vector2 position = point.GetScreenPosition();
692 Vector2 convertedPosition;
694 switch( mRotationAngle )
698 convertedPosition.x = static_cast<float>( mWindowWidth ) - position.y;
699 convertedPosition.y = position.x;
704 convertedPosition.x = static_cast<float>( mWindowWidth ) - position.x;
705 convertedPosition.y = static_cast<float>( mWindowHeight ) - position.y;
710 convertedPosition.x = position.y;
711 convertedPosition.y = static_cast<float>( mWindowHeight ) - position.x;
716 convertedPosition = position;
721 point.SetScreenPosition( convertedPosition );
724 Dali::Window Window::Get( Dali::Actor actor )
726 Internal::Adaptor::Window* windowImpl = nullptr;
728 if ( Internal::Adaptor::Adaptor::IsAvailable() )
730 Dali::Internal::Adaptor::Adaptor& adaptor = Internal::Adaptor::Adaptor::GetImplementation( Internal::Adaptor::Adaptor::Get() );
731 windowImpl = static_cast<Internal::Adaptor::Window*>( adaptor.GetWindow( actor ) );
734 return Dali::Window( windowImpl );
737 void Window::SetParent( Dali::Window& parent )
739 if ( DALI_UNLIKELY( parent ) )
741 mParentWindow = parent;
742 Dali::Window self = Dali::Window( this );
743 // check circular parent window setting
744 if ( Dali::DevelWindow::GetParent( parent ) == self )
746 Dali::DevelWindow::Unparent( parent );
748 mWindowBase->SetParent( GetImplementation( mParentWindow ).mWindowBase );
752 void Window::Unparent()
754 mWindowBase->SetParent( nullptr );
755 mParentWindow.Reset();
758 Dali::Window Window::GetParent()
760 return mParentWindow;