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::VISIBLE ),
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 mIndicatorVisible = visibleMode;
177 mWindowBase->ShowIndicator( mIndicatorVisible, mIndicatorOpacityMode );
179 DoShowIndicator( mIndicatorOrientation );
182 void Window::SetIndicatorBgOpacity( Dali::Window::IndicatorBgOpacity opacityMode )
184 mIndicatorOpacityMode = opacityMode;
186 if( mIndicator != NULL )
188 mIndicator->SetOpacityMode( opacityMode );
192 void Window::SetIndicatorVisibleMode( Dali::Window::IndicatorVisibleMode mode )
194 mIndicatorVisible = mode;
197 void Window::RotateIndicator( Dali::Window::WindowOrientation orientation )
199 DALI_LOG_TRACE_METHOD_FMT( gWindowLogFilter, "Orientation: %d\n", orientation );
201 DoRotateIndicator( orientation );
204 void Window::SetClass( std::string name, std::string className )
206 mWindowBase->SetClass( name, className );
211 mWindowBase->Raise();
216 mWindowBase->Lower();
219 void Window::Activate()
221 mWindowBase->Activate();
224 void Window::AddAvailableOrientation( Dali::Window::WindowOrientation orientation )
228 if( orientation <= Dali::Window::LANDSCAPE_INVERSE )
230 for( std::size_t i = 0; i < mAvailableOrientations.size(); i++ )
232 if( mAvailableOrientations[i] == orientation )
241 mAvailableOrientations.push_back( orientation );
242 SetAvailableOrientations( mAvailableOrientations );
247 void Window::RemoveAvailableOrientation( Dali::Window::WindowOrientation orientation )
249 for( std::vector<Dali::Window::WindowOrientation>::iterator iter = mAvailableOrientations.begin();
250 iter != mAvailableOrientations.end(); ++iter )
252 if( *iter == orientation )
254 mAvailableOrientations.erase( iter );
258 SetAvailableOrientations( mAvailableOrientations );
261 void Window::SetAvailableOrientations( const std::vector< Dali::Window::WindowOrientation >& orientations )
263 if( orientations.size() > 4 )
265 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetAvailableOrientations: Invalid vector size! [%d]\n", orientations.size() );
269 mAvailableOrientations = orientations;
271 mWindowBase->SetAvailableOrientations( mAvailableOrientations );
274 const std::vector< Dali::Window::WindowOrientation >& Window::GetAvailableOrientations()
276 return mAvailableOrientations;
279 void Window::SetPreferredOrientation( Dali::Window::WindowOrientation orientation )
281 mPreferredOrientation = orientation;
283 mWindowBase->SetPreferredOrientation( mPreferredOrientation );
286 Dali::Window::WindowOrientation Window::GetPreferredOrientation()
288 return mPreferredOrientation;
291 Dali::DragAndDropDetector Window::GetDragAndDropDetector() const
293 return mDragAndDropDetector;
296 Dali::Any Window::GetNativeHandle() const
298 return mSurface->GetWindow();
301 void Window::SetAcceptFocus( bool accept )
303 mIsFocusAcceptable = accept;
305 mWindowBase->SetAcceptFocus( accept );
308 bool Window::IsFocusAcceptable() const
310 return mIsFocusAcceptable;
321 WindowVisibilityObserver* observer( mAdaptor );
322 observer->OnWindowShown();
323 DALI_LOG_RELEASE_INFO( "Window (%p) ::Show()\n", this );
335 WindowVisibilityObserver* observer( mAdaptor );
336 observer->OnWindowHidden();
337 DALI_LOG_RELEASE_INFO( "Window (%p) ::Hide() \n", this );
341 bool Window::IsVisible() const
346 unsigned int Window::GetSupportedAuxiliaryHintCount() const
348 return mWindowBase->GetSupportedAuxiliaryHintCount();
351 std::string Window::GetSupportedAuxiliaryHint( unsigned int index ) const
353 return mWindowBase->GetSupportedAuxiliaryHint( index );
356 unsigned int Window::AddAuxiliaryHint( const std::string& hint, const std::string& value )
358 return mWindowBase->AddAuxiliaryHint( hint, value );
361 bool Window::RemoveAuxiliaryHint( unsigned int id )
363 return mWindowBase->RemoveAuxiliaryHint( id );
366 bool Window::SetAuxiliaryHintValue( unsigned int id, const std::string& value )
368 return mWindowBase->SetAuxiliaryHintValue( id, value );
371 std::string Window::GetAuxiliaryHintValue( unsigned int id ) const
373 return mWindowBase->GetAuxiliaryHintValue( id );
376 unsigned int Window::GetAuxiliaryHintId( const std::string& hint ) const
378 return mWindowBase->GetAuxiliaryHintId( hint );
381 void Window::SetInputRegion( const Rect< int >& inputRegion )
383 mWindowBase->SetInputRegion( inputRegion );
385 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 );
388 void Window::SetType( Dali::Window::Type type )
392 mWindowBase->SetType( type );
398 Dali::Window::Type Window::GetType() const
403 bool Window::SetNotificationLevel( Dali::Window::NotificationLevel::Type level )
405 if( mType != Dali::Window::NOTIFICATION )
407 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetNotificationLevel: Not supported window type [%d]\n", mType );
411 return mWindowBase->SetNotificationLevel( level );
414 Dali::Window::NotificationLevel::Type Window::GetNotificationLevel() const
416 if( mType != Dali::Window::NOTIFICATION )
418 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::GetNotificationLevel: Not supported window type [%d]\n", mType );
419 return Dali::Window::NotificationLevel::NONE;
422 return mWindowBase->GetNotificationLevel();
425 void Window::SetOpaqueState( bool opaque )
427 mOpaqueState = opaque;
429 mWindowBase->SetOpaqueState( opaque );
431 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetOpaqueState: opaque = %d\n", opaque );
434 bool Window::IsOpaqueState() const
439 bool Window::SetScreenOffMode(Dali::Window::ScreenOffMode::Type screenOffMode)
441 return mWindowBase->SetScreenOffMode( screenOffMode );
444 Dali::Window::ScreenOffMode::Type Window::GetScreenOffMode() const
446 return mWindowBase->GetScreenOffMode();
449 bool Window::SetBrightness( int brightness )
451 if( brightness < 0 || brightness > 100 )
453 DALI_LOG_INFO( gWindowLogFilter, Debug::Verbose, "Window::SetBrightness: Invalid brightness value [%d]\n", brightness );
457 return mWindowBase->SetBrightness( brightness );
460 int Window::GetBrightness() const
462 return mWindowBase->GetBrightness();
465 void Window::SetSize( Dali::Window::WindowSize size )
467 if( !mResizeEnabled )
469 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
470 mResizeEnabled = true;
473 PositionSize positionSize = mSurface->GetPositionSize();
475 if( positionSize.width != size.GetWidth() || positionSize.height != size.GetHeight() )
477 positionSize.width = size.GetWidth();
478 positionSize.height = size.GetHeight();
480 mSurface->MoveResize( positionSize );
482 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
485 mResizedSignal.Emit( Dali::Window::WindowSize( positionSize.width, positionSize.height ) );
487 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
491 Dali::Window::WindowSize Window::GetSize() const
493 PositionSize positionSize = mSurface->GetPositionSize();
495 return Dali::Window::WindowSize( positionSize.width, positionSize.height );
498 void Window::SetPosition( Dali::Window::WindowPosition position )
500 if( !mResizeEnabled )
502 AddAuxiliaryHint( "wm.policy.win.user.geometry", "1" );
503 mResizeEnabled = true;
506 PositionSize positionSize = mSurface->GetPositionSize();
508 if( positionSize.x != position.GetX() || positionSize.y != position.GetY() )
510 positionSize.x = position.GetX();
511 positionSize.y = position.GetY();
513 mSurface->MoveResize( positionSize );
517 Dali::Window::WindowPosition Window::GetPosition() const
519 PositionSize positionSize = mSurface->GetPositionSize();
521 return Dali::Window::WindowPosition( positionSize.x, positionSize.y );
524 void Window::SetTransparency( bool transparent )
526 mSurface->SetTransparency( transparent );
529 bool Window::GrabKey( Dali::KEY key, KeyGrab::KeyGrabMode grabMode )
531 return mWindowBase->GrabKey( key, grabMode );
534 bool Window::UngrabKey( Dali::KEY key )
536 return mWindowBase->UngrabKey( key );
539 bool Window::GrabKeyList( const Dali::Vector< Dali::KEY >& key, const Dali::Vector< KeyGrab::KeyGrabMode >& grabMode, Dali::Vector< bool >& result )
541 return mWindowBase->GrabKeyList( key, grabMode, result );
544 bool Window::UngrabKeyList( const Dali::Vector< Dali::KEY >& key, Dali::Vector< bool >& result )
546 return mWindowBase->UngrabKeyList( key, result );
549 void Window::RotationDone( int orientation, int width, int height )
551 mSurface->RequestRotation( orientation, width, height );
553 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( width, height ) );
556 mResizedSignal.Emit( Dali::Window::WindowSize( width, height ) );
558 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( width, height ) );
561 void Window::OnIconifyChanged( bool iconified )
569 WindowVisibilityObserver* observer( mAdaptor );
570 observer->OnWindowHidden();
571 DALI_LOG_RELEASE_INFO( "Window (%p) Iconified\n", this );
580 WindowVisibilityObserver* observer( mAdaptor );
581 observer->OnWindowShown();
582 DALI_LOG_RELEASE_INFO( "Window (%p) Deiconified\n", this );
587 void Window::OnFocusChanged( bool focusIn )
589 mFocusChangedSignal.Emit( focusIn );
592 void Window::OnOutputTransformed()
594 PositionSize positionSize = mSurface->GetPositionSize();
595 mAdaptor->SurfaceResizePrepare( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
596 mAdaptor->SurfaceResizeComplete( Adaptor::SurfaceSize( positionSize.width, positionSize.height ) );
599 void Window::OnDeleteRequest()
601 mDeleteRequestSignal.Emit();
604 void Window::DoShowIndicator( Dali::Window::WindowOrientation lastOrientation )
606 if( mIndicator == NULL )
608 if( mIndicatorVisible != Dali::Window::INVISIBLE )
610 auto windowFactory = Dali::Internal::Adaptor::GetWindowFactory();
611 mIndicator = windowFactory->CreateIndicator( mAdaptor, mIndicatorOrientation, this );
614 mIndicator->SetOpacityMode( mIndicatorOpacityMode );
615 Dali::Actor actor = mIndicator->GetActor();
616 SetIndicatorActorRotation();
617 mOverlay->Add(actor);
620 // else don't create a hidden indicator
622 else // Already have indicator
624 if( mIndicatorVisible == Dali::Window::VISIBLE )
626 // If we are resuming, and rotation has changed,
627 if( mIndicatorIsShown == false && mIndicatorOrientation != mNextIndicatorOrientation )
629 // then close current indicator and open new one
630 mShowRotatedIndicatorOnClose = true;
631 mIndicator->Close(); // May synchronously call IndicatorClosed() callback & 1 level of recursion
632 // Don't show actor - will contain indicator for old orientation.
637 // set indicator visible mode
638 if( mIndicator != NULL )
640 mIndicator->SetVisible( mIndicatorVisible );
643 bool show = (mIndicatorVisible != Dali::Window::INVISIBLE );
644 SetIndicatorProperties( show, lastOrientation );
645 mIndicatorIsShown = show;
648 void Window::DoRotateIndicator( Dali::Window::WindowOrientation orientation )
650 if( mIndicatorIsShown )
652 mShowRotatedIndicatorOnClose = true;
653 mNextIndicatorOrientation = orientation;
656 mIndicator->Close(); // May synchronously call IndicatorClosed() callback
661 // Save orientation for when the indicator is next shown
662 mShowRotatedIndicatorOnClose = false;
663 mNextIndicatorOrientation = orientation;
667 void Window::SetIndicatorActorRotation()
669 DALI_LOG_TRACE_METHOD( gWindowLogFilter );
672 Dali::Actor actor = mIndicator->GetActor();
673 switch( mIndicatorOrientation )
675 case Dali::Window::PORTRAIT:
676 actor.SetParentOrigin( ParentOrigin::TOP_CENTER );
677 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
678 actor.SetOrientation( Degree(0), Vector3::ZAXIS );
680 case Dali::Window::PORTRAIT_INVERSE:
681 actor.SetParentOrigin( ParentOrigin::BOTTOM_CENTER );
682 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
683 actor.SetOrientation( Degree(180), Vector3::ZAXIS );
685 case Dali::Window::LANDSCAPE:
686 actor.SetParentOrigin( ParentOrigin::CENTER_LEFT );
687 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
688 actor.SetOrientation( Degree(270), Vector3::ZAXIS );
690 case Dali::Window::LANDSCAPE_INVERSE:
691 actor.SetParentOrigin( ParentOrigin::CENTER_RIGHT );
692 actor.SetAnchorPoint( AnchorPoint::TOP_CENTER );
693 actor.SetOrientation( Degree(90), Vector3::ZAXIS );
699 void Window::SetIndicatorProperties( bool isShow, Dali::Window::WindowOrientation lastOrientation )
701 mWindowBase->SetIndicatorProperties( isShow, lastOrientation );
704 void Window::IndicatorTypeChanged( IndicatorInterface::Type type )
706 mWindowBase->IndicatorTypeChanged( type );
709 void Window::IndicatorClosed( IndicatorInterface* indicator )
711 DALI_LOG_TRACE_METHOD( gWindowLogFilter );
713 if( mShowRotatedIndicatorOnClose )
715 Dali::Window::WindowOrientation currentOrientation = mIndicatorOrientation;
718 mIndicator->Open( mNextIndicatorOrientation );
720 mIndicatorOrientation = mNextIndicatorOrientation;
721 SetIndicatorActorRotation();
722 DoShowIndicator( currentOrientation );
726 void Window::IndicatorVisibilityChanged( bool isVisible )
728 mIndicatorVisibilityChangedSignal.Emit( isVisible );
731 void Window::OnStart()
733 DoShowIndicator( mIndicatorOrientation );
736 void Window::OnPause()
740 void Window::OnResume()
742 // resume indicator status
743 if( mIndicator != NULL )
745 // Restore own indicator opacity
746 // Send opacity mode to indicator service when app resumed
747 mIndicator->SetOpacityMode( mIndicatorOpacityMode );
751 void Window::OnStop()
758 mIndicator.release();
761 void Window::OnDestroy()