2 * Copyright (c) 2018 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/integration-api/system-overlay.h>
24 #include <dali/public-api/render-tasks/render-task.h>
25 #include <dali/public-api/render-tasks/render-task-list.h>
26 #include <dali/devel-api/adaptor-framework/orientation.h>
29 #include <dali/internal/input/common/drag-and-drop-detector-impl.h>
30 #include <dali/internal/window-system/common/window-visibility-observer.h>
31 #include <dali/internal/window-system/common/orientation-impl.h>
32 #include <dali/internal/window-system/common/render-surface-factory.h>
33 #include <dali/internal/window-system/common/window-factory.h>
34 #include <dali/internal/window-system/common/window-base.h>
35 #include <dali/internal/window-system/common/window-render-surface.h>
47 #if defined(DEBUG_ENABLED)
48 Debug::Filter* gWindowLogFilter = Debug::Filter::New( Debug::NoLogging, false, "LOG_WINDOW" );
51 } // unnamed namespace
53 Window* Window::New( const PositionSize& positionSize, const std::string& name, const std::string& className, bool isTransparent )
55 Window* window = new Window();
56 window->mIsTransparent = isTransparent;
57 window->Initialize( positionSize, name, className );
64 mIndicatorVisible( Dali::Window::INVISIBLE ),
65 mIndicatorIsShown( false ),
66 mShowRotatedIndicatorOnClose( false ),
68 mIsTransparent( false ),
69 mIsFocusAcceptable( true ),
72 mOpaqueState( false ),
73 mResizeEnabled( false ),
75 mIndicatorOrientation( Dali::Window::PORTRAIT ),
76 mNextIndicatorOrientation( Dali::Window::PORTRAIT ),
77 mIndicatorOpacityMode( Dali::Window::OPAQUE ),
80 mType( Dali::Window::NORMAL ),
81 mPreferredOrientation( Dali::Window::PORTRAIT ),
82 mIndicatorVisibilityChangedSignal(),
83 mFocusChangedSignal(),
85 mDeleteRequestSignal()
93 mOverlay->Remove( mIndicator->GetActor() );
94 Dali::RenderTaskList taskList = mOverlay->GetOverlayRenderTasks();
95 Dali::RenderTask indicatorTask = taskList.GetTask(0);
96 mOverlay->GetOverlayRenderTasks().RemoveTask(indicatorTask);
102 mAdaptor->RemoveObserver( *this );
103 mAdaptor->SetDragAndDropDetector( NULL );
110 void Window::Initialize(const PositionSize& positionSize, const std::string& name, const std::string& className)
112 // create a window render surface
114 auto renderSurfaceFactory = Dali::Internal::Adaptor::GetRenderSurfaceFactory();
115 auto windowRenderSurface = renderSurfaceFactory->CreateWindowRenderSurface( positionSize, surface, name, className, mIsTransparent );
116 mSurface = windowRenderSurface.release();
118 // create a window base
119 auto windowFactory = Dali::Internal::Adaptor::GetWindowFactory();
120 mWindowBase = windowFactory->CreateWindowBase( this, mSurface );
122 mWindowBase->Initialize();
124 if( !positionSize.IsEmpty() )
126 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
127 mResizeEnabled = true;
130 SetClass( name, className );
134 mOrientation = Orientation::New( this );
137 void Window::SetAdaptor(Dali::Adaptor& adaptor)
139 DALI_ASSERT_ALWAYS( !mStarted && "Adaptor already started" );
142 // Only create one overlay per window
143 Internal::Adaptor::Adaptor& adaptorImpl = Internal::Adaptor::Adaptor::GetImplementation(adaptor);
144 Integration::Core& core = adaptorImpl.GetCore();
145 mOverlay = &core.GetSystemOverlay();
147 Dali::RenderTaskList taskList = mOverlay->GetOverlayRenderTasks();
148 taskList.CreateTask();
150 mAdaptor = &adaptorImpl;
151 mAdaptor->AddObserver( *this );
153 // Can only create the detector when we know the Core has been instantiated.
154 mDragAndDropDetector = DragAndDropDetector::New();
155 mAdaptor->SetDragAndDropDetector( &GetImplementation( mDragAndDropDetector ) );
159 mOrientation->SetAdaptor(adaptor);
162 if( mIndicator != NULL )
164 mIndicator->SetAdaptor(mAdaptor);
168 WindowRenderSurface* Window::GetSurface()
173 void Window::ShowIndicator( Dali::Window::IndicatorVisibleMode visibleMode )
175 //Make always INVISIBLE until updating indicator code.
176 mIndicatorVisible = Dali::Window::INVISIBLE;
178 mWindowBase->ShowIndicator( mIndicatorVisible, mIndicatorOpacityMode );
180 DoShowIndicator( mIndicatorOrientation );
183 void Window::SetIndicatorBgOpacity( Dali::Window::IndicatorBgOpacity opacityMode )
185 mIndicatorOpacityMode = opacityMode;
187 if( mIndicator != NULL )
189 mIndicator->SetOpacityMode( opacityMode );
193 void Window::SetIndicatorVisibleMode( Dali::Window::IndicatorVisibleMode mode )
195 //Make always INVISIBLE until updating indicator code.
196 mIndicatorVisible = Dali::Window::INVISIBLE;
199 void Window::RotateIndicator( Dali::Window::WindowOrientation orientation )
201 DALI_LOG_TRACE_METHOD_FMT( gWindowLogFilter, "Orientation: %d\n", orientation );
203 DoRotateIndicator( orientation );
206 void Window::SetClass( std::string name, std::string className )
208 mWindowBase->SetClass( name, className );
213 mWindowBase->Raise();
218 mWindowBase->Lower();
221 void Window::Activate()
223 mWindowBase->Activate();
226 void Window::AddAvailableOrientation( Dali::Window::WindowOrientation orientation )
230 if( orientation <= Dali::Window::LANDSCAPE_INVERSE )
232 for( std::size_t i = 0; i < mAvailableOrientations.size(); i++ )
234 if( mAvailableOrientations[i] == orientation )
243 mAvailableOrientations.push_back( orientation );
244 SetAvailableOrientations( mAvailableOrientations );
249 void Window::RemoveAvailableOrientation( Dali::Window::WindowOrientation orientation )
251 for( std::vector<Dali::Window::WindowOrientation>::iterator iter = mAvailableOrientations.begin();
252 iter != mAvailableOrientations.end(); ++iter )
254 if( *iter == orientation )
256 mAvailableOrientations.erase( iter );
260 SetAvailableOrientations( mAvailableOrientations );
263 void Window::SetAvailableOrientations( const std::vector< Dali::Window::WindowOrientation >& orientations )
265 if( orientations.size() > 4 )
267 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetAvailableOrientations: Invalid vector size! [%d]\n", orientations.size() );
271 mAvailableOrientations = orientations;
273 mWindowBase->SetAvailableOrientations( mAvailableOrientations );
276 const std::vector< Dali::Window::WindowOrientation >& Window::GetAvailableOrientations()
278 return mAvailableOrientations;
281 void Window::SetPreferredOrientation( Dali::Window::WindowOrientation orientation )
283 mPreferredOrientation = orientation;
285 mWindowBase->SetPreferredOrientation( mPreferredOrientation );
288 Dali::Window::WindowOrientation Window::GetPreferredOrientation()
290 return mPreferredOrientation;
293 Dali::DragAndDropDetector Window::GetDragAndDropDetector() const
295 return mDragAndDropDetector;
298 Dali::Any Window::GetNativeHandle() const
300 return mSurface->GetWindow();
303 void Window::SetAcceptFocus( bool accept )
305 mIsFocusAcceptable = accept;
307 mWindowBase->SetAcceptFocus( accept );
310 bool Window::IsFocusAcceptable() const
312 return mIsFocusAcceptable;
323 WindowVisibilityObserver* observer( mAdaptor );
324 observer->OnWindowShown();
325 DALI_LOG_RELEASE_INFO( "Window (%p) ::Show()\n", this );
337 WindowVisibilityObserver* observer( mAdaptor );
338 observer->OnWindowHidden();
339 DALI_LOG_RELEASE_INFO( "Window (%p) ::Hide() \n", this );
343 bool Window::IsVisible() const
348 unsigned int Window::GetSupportedAuxiliaryHintCount() const
350 return mWindowBase->GetSupportedAuxiliaryHintCount();
353 std::string Window::GetSupportedAuxiliaryHint( unsigned int index ) const
355 return mWindowBase->GetSupportedAuxiliaryHint( index );
358 unsigned int Window::AddAuxiliaryHint( const std::string& hint, const std::string& value )
360 return mWindowBase->AddAuxiliaryHint( hint, value );
363 bool Window::RemoveAuxiliaryHint( unsigned int id )
365 return mWindowBase->RemoveAuxiliaryHint( id );
368 bool Window::SetAuxiliaryHintValue( unsigned int id, const std::string& value )
370 return mWindowBase->SetAuxiliaryHintValue( id, value );
373 std::string Window::GetAuxiliaryHintValue( unsigned int id ) const
375 return mWindowBase->GetAuxiliaryHintValue( id );
378 unsigned int Window::GetAuxiliaryHintId( const std::string& hint ) const
380 return mWindowBase->GetAuxiliaryHintId( hint );
383 void Window::SetInputRegion( const Rect< int >& inputRegion )
385 mWindowBase->SetInputRegion( inputRegion );
387 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 );
390 void Window::SetType( Dali::Window::Type type )
394 mWindowBase->SetType( type );
400 Dali::Window::Type Window::GetType() const
405 bool Window::SetNotificationLevel( Dali::Window::NotificationLevel::Type level )
407 if( mType != Dali::Window::NOTIFICATION )
409 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetNotificationLevel: Not supported window type [%d]\n", mType );
413 return mWindowBase->SetNotificationLevel( level );
416 Dali::Window::NotificationLevel::Type Window::GetNotificationLevel() const
418 if( mType != Dali::Window::NOTIFICATION )
420 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::GetNotificationLevel: Not supported window type [%d]\n", mType );
421 return Dali::Window::NotificationLevel::NONE;
424 return mWindowBase->GetNotificationLevel();
427 void Window::SetOpaqueState( bool opaque )
429 mOpaqueState = opaque;
431 mWindowBase->SetOpaqueState( opaque );
433 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetOpaqueState: opaque = %d\n", opaque );
436 bool Window::IsOpaqueState() const
441 bool Window::SetScreenOffMode(Dali::Window::ScreenOffMode::Type screenOffMode)
443 return mWindowBase->SetScreenOffMode( screenOffMode );
446 Dali::Window::ScreenOffMode::Type Window::GetScreenOffMode() const
448 return mWindowBase->GetScreenOffMode();
451 bool Window::SetBrightness( int brightness )
453 if( brightness < 0 || brightness > 100 )
455 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetBrightness: Invalid brightness value [%d]\n", brightness );
459 return mWindowBase->SetBrightness( brightness );
462 int Window::GetBrightness() const
464 return mWindowBase->GetBrightness();
467 void Window::SetSize( Dali::Window::WindowSize size )
469 if( !mResizeEnabled )
471 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
472 mResizeEnabled = true;
475 PositionSize positionSize = mSurface->GetPositionSize();
477 if( positionSize.width != size.GetWidth() || positionSize.height != size.GetHeight() )
479 positionSize.width = size.GetWidth();
480 positionSize.height = size.GetHeight();
482 mSurface->MoveResize( positionSize );
484 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
487 mResizedSignal.Emit( Dali::Window::WindowSize( positionSize.width, positionSize.height ) );
489 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
493 Dali::Window::WindowSize Window::GetSize() const
495 PositionSize positionSize = mSurface->GetPositionSize();
497 return Dali::Window::WindowSize( positionSize.width, positionSize.height );
500 void Window::SetPosition( Dali::Window::WindowPosition position )
502 if( !mResizeEnabled )
504 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
505 mResizeEnabled = true;
508 PositionSize positionSize = mSurface->GetPositionSize();
510 if( positionSize.x != position.GetX() || positionSize.y != position.GetY() )
512 positionSize.x = position.GetX();
513 positionSize.y = position.GetY();
515 mSurface->MoveResize( positionSize );
519 Dali::Window::WindowPosition Window::GetPosition() const
521 PositionSize positionSize = mSurface->GetPositionSize();
523 return Dali::Window::WindowPosition( positionSize.x, positionSize.y );
526 void Window::SetTransparency( bool transparent )
528 mSurface->SetTransparency( transparent );
531 bool Window::GrabKey( Dali::KEY key, KeyGrab::KeyGrabMode grabMode )
533 return mWindowBase->GrabKey( key, grabMode );
536 bool Window::UngrabKey( Dali::KEY key )
538 return mWindowBase->UngrabKey( key );
541 bool Window::GrabKeyList( const Dali::Vector< Dali::KEY >& key, const Dali::Vector< KeyGrab::KeyGrabMode >& grabMode, Dali::Vector< bool >& result )
543 return mWindowBase->GrabKeyList( key, grabMode, result );
546 bool Window::UngrabKeyList( const Dali::Vector< Dali::KEY >& key, Dali::Vector< bool >& result )
548 return mWindowBase->UngrabKeyList( key, result );
551 void Window::RotationDone( int orientation, int width, int height )
553 mSurface->RequestRotation( orientation, width, height );
555 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( width, height ) );
558 mResizedSignal.Emit( Dali::Window::WindowSize( width, height ) );
560 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( width, height ) );
563 void Window::OnIconifyChanged( bool iconified )
571 WindowVisibilityObserver* observer( mAdaptor );
572 observer->OnWindowHidden();
573 DALI_LOG_RELEASE_INFO( "Window (%p) Iconified\n", this );
582 WindowVisibilityObserver* observer( mAdaptor );
583 observer->OnWindowShown();
584 DALI_LOG_RELEASE_INFO( "Window (%p) Deiconified\n", this );
589 void Window::OnFocusChanged( bool focusIn )
591 mFocusChangedSignal.Emit( focusIn );
594 void Window::OnOutputTransformed()
596 PositionSize positionSize = mSurface->GetPositionSize();
597 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
598 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
601 void Window::OnDeleteRequest()
603 mDeleteRequestSignal.Emit();
606 void Window::DoShowIndicator( Dali::Window::WindowOrientation lastOrientation )
608 if( mIndicator == NULL )
610 if( mIndicatorVisible != Dali::Window::INVISIBLE )
612 auto windowFactory = Dali::Internal::Adaptor::GetWindowFactory();
613 mIndicator = windowFactory->CreateIndicator( mAdaptor, mIndicatorOrientation, this );
616 mIndicator->SetOpacityMode( mIndicatorOpacityMode );
617 Dali::Actor actor = mIndicator->GetActor();
618 SetIndicatorActorRotation();
619 mOverlay->Add(actor);
622 // else don't create a hidden indicator
624 else // Already have indicator
626 if( mIndicatorVisible == Dali::Window::VISIBLE )
628 // If we are resuming, and rotation has changed,
629 if( mIndicatorIsShown == false && mIndicatorOrientation != mNextIndicatorOrientation )
631 // then close current indicator and open new one
632 mShowRotatedIndicatorOnClose = true;
633 mIndicator->Close(); // May synchronously call IndicatorClosed() callback & 1 level of recursion
634 // Don't show actor - will contain indicator for old orientation.
639 // set indicator visible mode
640 if( mIndicator != NULL )
642 mIndicator->SetVisible( mIndicatorVisible );
645 bool show = (mIndicatorVisible != Dali::Window::INVISIBLE );
646 SetIndicatorProperties( show, lastOrientation );
647 mIndicatorIsShown = show;
650 void Window::DoRotateIndicator( Dali::Window::WindowOrientation orientation )
652 if( mIndicatorIsShown )
654 mShowRotatedIndicatorOnClose = true;
655 mNextIndicatorOrientation = orientation;
658 mIndicator->Close(); // May synchronously call IndicatorClosed() callback
663 // Save orientation for when the indicator is next shown
664 mShowRotatedIndicatorOnClose = false;
665 mNextIndicatorOrientation = orientation;
669 void Window::SetIndicatorActorRotation()
671 DALI_LOG_TRACE_METHOD( gWindowLogFilter );
674 Dali::Actor actor = mIndicator->GetActor();
675 switch( mIndicatorOrientation )
677 case Dali::Window::PORTRAIT:
678 actor.SetParentOrigin( ParentOrigin::TOP_CENTER );
679 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
680 actor.SetOrientation( Degree(0), Vector3::ZAXIS );
682 case Dali::Window::PORTRAIT_INVERSE:
683 actor.SetParentOrigin( ParentOrigin::BOTTOM_CENTER );
684 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
685 actor.SetOrientation( Degree(180), Vector3::ZAXIS );
687 case Dali::Window::LANDSCAPE:
688 actor.SetParentOrigin( ParentOrigin::CENTER_LEFT );
689 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
690 actor.SetOrientation( Degree(270), Vector3::ZAXIS );
692 case Dali::Window::LANDSCAPE_INVERSE:
693 actor.SetParentOrigin( ParentOrigin::CENTER_RIGHT );
694 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
695 actor.SetOrientation( Degree(90), Vector3::ZAXIS );
701 void Window::SetIndicatorProperties( bool isShow, Dali::Window::WindowOrientation lastOrientation )
703 mWindowBase->SetIndicatorProperties( isShow, lastOrientation );
706 void Window::IndicatorTypeChanged( IndicatorInterface::Type type )
708 mWindowBase->IndicatorTypeChanged( type );
711 void Window::IndicatorClosed( IndicatorInterface* indicator )
713 DALI_LOG_TRACE_METHOD( gWindowLogFilter );
715 if( mShowRotatedIndicatorOnClose )
717 Dali::Window::WindowOrientation currentOrientation = mIndicatorOrientation;
720 mIndicator->Open( mNextIndicatorOrientation );
722 mIndicatorOrientation = mNextIndicatorOrientation;
723 SetIndicatorActorRotation();
724 DoShowIndicator( currentOrientation );
728 void Window::IndicatorVisibilityChanged( bool isVisible )
730 mIndicatorVisibilityChangedSignal.Emit( isVisible );
733 void Window::OnStart()
735 DoShowIndicator( mIndicatorOrientation );
738 void Window::OnPause()
742 void Window::OnResume()
744 // resume indicator status
745 if( mIndicator != NULL )
747 // Restore own indicator opacity
748 // Send opacity mode to indicator service when app resumed
749 mIndicator->SetOpacityMode( mIndicatorOpacityMode );
753 void Window::OnStop()
760 mIndicator.release();
763 void Window::OnDestroy()