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/adaptor/common/adaptor-impl.h>
20 #include <dali/internal/adaptor/common/adaptor-builder-impl.h>
23 #include <dali/public-api/common/stage.h>
24 #include <dali/public-api/actors/layer.h>
25 #include <dali/public-api/object/any.h>
26 #include <dali/devel-api/actors/actor-devel.h>
27 #include <dali/integration-api/debug.h>
28 #include <dali/integration-api/core.h>
29 #include <dali/integration-api/context-notifier.h>
30 #include <dali/integration-api/profiling.h>
31 #include <dali/integration-api/input-options.h>
32 #include <dali/integration-api/events/touch-event-integ.h>
35 #include <dali/public-api/dali-adaptor-common.h>
36 #include <dali/internal/system/common/thread-controller.h>
37 #include <dali/internal/system/common/performance-interface-factory.h>
38 #include <dali/internal/adaptor/common/lifecycle-observer.h>
40 #include <dali/internal/graphics/gles/egl-graphics-factory.h>
41 #include <dali/internal/graphics/gles/egl-graphics.h> // Temporary until Core is abstracted
43 #include <dali/devel-api/text-abstraction/font-client.h>
45 #include <dali/internal/system/common/callback-manager.h>
46 #include <dali/internal/accessibility/common/tts-player-impl.h>
47 #include <dali/internal/accessibility/common/accessibility-adaptor-impl.h>
48 #include <dali/internal/input/common/gesture-manager.h>
49 #include <dali/internal/window-system/common/event-handler.h>
50 #include <dali/internal/graphics/gles/gl-proxy-implementation.h>
51 #include <dali/internal/graphics/gles/gl-implementation.h>
52 #include <dali/internal/graphics/gles/egl-sync-implementation.h>
53 #include <dali/internal/graphics/common/egl-image-extensions.h>
54 #include <dali/internal/clipboard/common/clipboard-impl.h>
55 #include <dali/internal/graphics/common/vsync-monitor.h>
56 #include <dali/internal/system/common/object-profiler.h>
57 #include <dali/internal/window-system/common/display-connection.h>
58 #include <dali/internal/window-system/common/window-impl.h>
59 #include <dali/internal/window-system/common/window-render-surface.h>
61 #include <dali/internal/system/common/logging.h>
63 #include <dali/internal/system/common/locale-utils.h>
64 #include <dali/internal/imaging/common/image-loader-plugin-proxy.h>
65 #include <dali/internal/imaging/common/image-loader.h>
68 using Dali::TextAbstraction::FontClient;
81 thread_local Adaptor* gThreadLocalAdaptor = NULL; // raw thread specific pointer to allow Adaptor::Get
82 } // unnamed namespace
85 Dali::Adaptor* Adaptor::New( Any nativeWindow, RenderSurface *surface, Dali::Configuration::ContextLoss configuration, EnvironmentOptions* environmentOptions )
87 Dali::Adaptor* adaptor = new Dali::Adaptor;
88 Adaptor* impl = new Adaptor( nativeWindow, *adaptor, surface, environmentOptions );
89 adaptor->mImpl = impl;
91 Dali::Internal::Adaptor::AdaptorBuilder* mAdaptorBuilder = new AdaptorBuilder();
92 auto graphicsFactory = mAdaptorBuilder->GetGraphicsFactory();
94 impl->Initialize( graphicsFactory, configuration );
95 delete mAdaptorBuilder; // Not needed anymore as the graphics interface has now been created
100 Dali::Adaptor* Adaptor::New( Dali::Window window, Dali::Configuration::ContextLoss configuration, EnvironmentOptions* environmentOptions )
102 Any winId = window.GetNativeHandle();
104 Window& windowImpl = Dali::GetImplementation( window );
105 Dali::Adaptor* adaptor = New( winId, windowImpl.GetSurface(), configuration, environmentOptions );
106 windowImpl.SetAdaptor( *adaptor );
110 Dali::Adaptor* Adaptor::New( GraphicsFactory& graphicsFactory, Any nativeWindow, RenderSurface *surface, Dali::Configuration::ContextLoss configuration, EnvironmentOptions* environmentOptions )
112 Dali::Adaptor* adaptor = new Dali::Adaptor; // Public adaptor
113 Adaptor* impl = new Adaptor( nativeWindow, *adaptor, surface, environmentOptions ); // Impl adaptor
114 adaptor->mImpl = impl;
116 impl->Initialize( graphicsFactory, configuration );
121 Dali::Adaptor* Adaptor::New( GraphicsFactory& graphicsFactory, Dali::Window window, Dali::Configuration::ContextLoss configuration, EnvironmentOptions* environmentOptions )
123 Any winId = window.GetNativeHandle();
125 Window& windowImpl = Dali::GetImplementation( window );
126 Dali::Adaptor* adaptor = New( graphicsFactory, winId, windowImpl.GetSurface(), configuration, environmentOptions );
127 windowImpl.SetAdaptor( *adaptor );
131 void Adaptor::Initialize( GraphicsFactory& graphicsFactory, Dali::Configuration::ContextLoss configuration )
133 // all threads here (event, update, and render) will send their logs to TIZEN Platform's LogMessage handler.
134 Dali::Integration::Log::LogFunction logFunction( Dali::TizenPlatform::LogMessage );
135 mEnvironmentOptions->SetLogFunction( logFunction );
136 mEnvironmentOptions->InstallLogFunction(); // install logging for main thread
138 mPlatformAbstraction = new TizenPlatform::TizenPlatformAbstraction;
141 GetDataStoragePath( path );
142 mPlatformAbstraction->SetDataStoragePath( path );
144 ResourcePolicy::DataRetention dataRetentionPolicy = ResourcePolicy::DALI_DISCARDS_ALL_DATA;
145 if( configuration == Dali::Configuration::APPLICATION_DOES_NOT_HANDLE_CONTEXT_LOSS )
147 dataRetentionPolicy = ResourcePolicy::DALI_DISCARDS_ALL_DATA;
150 // Note, Tizen does not use DALI_RETAINS_ALL_DATA, as it can reload images from files automatically.
152 if( mEnvironmentOptions->PerformanceServerRequired() )
154 mPerformanceInterface = PerformanceInterfaceFactory::CreateInterface( *this, *mEnvironmentOptions );
157 mEnvironmentOptions->CreateTraceManager( mPerformanceInterface );
158 mEnvironmentOptions->InstallTraceFunction(); // install tracing for main thread
160 mCallbackManager = CallbackManager::New();
162 WindowPane defaultWindow = mWindowFrame.front();
164 DALI_ASSERT_DEBUG( defaultWindow.surface && "Surface not initialized" );
166 PositionSize size = defaultWindow.surface->GetPositionSize();
168 mGestureManager = new GestureManager(*this, Vector2(size.width, size.height), mCallbackManager, *mEnvironmentOptions);
170 mGraphics = &( graphicsFactory.Create() );
171 mGraphics->Initialize( mEnvironmentOptions );
173 auto eglGraphics = static_cast<EglGraphics *>( mGraphics ); // This interface is temporary until Core has been updated to match
175 GlImplementation& mGLES = eglGraphics->GetGlesInterface();
176 EglSyncImplementation& eglSyncImpl = eglGraphics->GetSyncImplementation();
178 mCore = Integration::Core::New( *this,
179 *mPlatformAbstraction,
183 dataRetentionPolicy ,
184 ( 0u != mEnvironmentOptions->GetRenderToFboInterval() ) ? Integration::RenderToFrameBuffer::TRUE : Integration::RenderToFrameBuffer::FALSE,
185 mGraphics->GetDepthBufferRequired(),
186 mGraphics->GetStencilBufferRequired() );
188 const unsigned int timeInterval = mEnvironmentOptions->GetObjectProfilerInterval();
189 if( 0u < timeInterval )
191 mObjectProfiler = new ObjectProfiler( timeInterval );
194 mNotificationTrigger = mTriggerEventFactory.CreateTriggerEvent( MakeCallback( this, &Adaptor::ProcessCoreEvents ), TriggerEventInterface::KEEP_ALIVE_AFTER_TRIGGER);
196 mVSyncMonitor = new VSyncMonitor;
198 mDisplayConnection = Dali::DisplayConnection::New( *mGraphics, defaultWindow.surface->GetSurfaceType() );
200 mThreadController = new ThreadController( *this, *mEnvironmentOptions );
202 // Should be called after Core creation
203 if( mEnvironmentOptions->GetPanGestureLoggingLevel() )
205 Integration::EnableProfiling( Dali::Integration::PROFILING_TYPE_PAN_GESTURE );
207 if( mEnvironmentOptions->GetPanGesturePredictionMode() >= 0 )
209 Integration::SetPanGesturePredictionMode(mEnvironmentOptions->GetPanGesturePredictionMode());
211 if( mEnvironmentOptions->GetPanGesturePredictionAmount() >= 0 )
213 Integration::SetPanGesturePredictionAmount(mEnvironmentOptions->GetPanGesturePredictionAmount());
215 if( mEnvironmentOptions->GetPanGestureMaximumPredictionAmount() >= 0 )
217 Integration::SetPanGestureMaximumPredictionAmount(mEnvironmentOptions->GetPanGestureMaximumPredictionAmount());
219 if( mEnvironmentOptions->GetPanGestureMinimumPredictionAmount() >= 0 )
221 Integration::SetPanGestureMinimumPredictionAmount(mEnvironmentOptions->GetPanGestureMinimumPredictionAmount());
223 if( mEnvironmentOptions->GetPanGesturePredictionAmountAdjustment() >= 0 )
225 Integration::SetPanGesturePredictionAmountAdjustment(mEnvironmentOptions->GetPanGesturePredictionAmountAdjustment());
227 if( mEnvironmentOptions->GetPanGestureSmoothingMode() >= 0 )
229 Integration::SetPanGestureSmoothingMode(mEnvironmentOptions->GetPanGestureSmoothingMode());
231 if( mEnvironmentOptions->GetPanGestureSmoothingAmount() >= 0.0f )
233 Integration::SetPanGestureSmoothingAmount(mEnvironmentOptions->GetPanGestureSmoothingAmount());
235 if( mEnvironmentOptions->GetPanGestureUseActualTimes() >= 0 )
237 Integration::SetPanGestureUseActualTimes( mEnvironmentOptions->GetPanGestureUseActualTimes() == 0 ? true : false );
239 if( mEnvironmentOptions->GetPanGestureInterpolationTimeRange() >= 0 )
241 Integration::SetPanGestureInterpolationTimeRange( mEnvironmentOptions->GetPanGestureInterpolationTimeRange() );
243 if( mEnvironmentOptions->GetPanGestureScalarOnlyPredictionEnabled() >= 0 )
245 Integration::SetPanGestureScalarOnlyPredictionEnabled( mEnvironmentOptions->GetPanGestureScalarOnlyPredictionEnabled() == 0 ? true : false );
247 if( mEnvironmentOptions->GetPanGestureTwoPointPredictionEnabled() >= 0 )
249 Integration::SetPanGestureTwoPointPredictionEnabled( mEnvironmentOptions->GetPanGestureTwoPointPredictionEnabled() == 0 ? true : false );
251 if( mEnvironmentOptions->GetPanGestureTwoPointInterpolatePastTime() >= 0 )
253 Integration::SetPanGestureTwoPointInterpolatePastTime( mEnvironmentOptions->GetPanGestureTwoPointInterpolatePastTime() );
255 if( mEnvironmentOptions->GetPanGestureTwoPointVelocityBias() >= 0.0f )
257 Integration::SetPanGestureTwoPointVelocityBias( mEnvironmentOptions->GetPanGestureTwoPointVelocityBias() );
259 if( mEnvironmentOptions->GetPanGestureTwoPointAccelerationBias() >= 0.0f )
261 Integration::SetPanGestureTwoPointAccelerationBias( mEnvironmentOptions->GetPanGestureTwoPointAccelerationBias() );
263 if( mEnvironmentOptions->GetPanGestureMultitapSmoothingRange() >= 0 )
265 Integration::SetPanGestureMultitapSmoothingRange( mEnvironmentOptions->GetPanGestureMultitapSmoothingRange() );
268 // Set max texture size
269 if( mEnvironmentOptions->GetMaxTextureSize() > 0 )
271 Dali::TizenPlatform::ImageLoader::SetMaxTextureSize( mEnvironmentOptions->GetMaxTextureSize() );
274 SetupSystemInformation();
279 // Ensure stop status
282 // set to NULL first as we do not want any access to Adaptor as it is being destroyed.
283 gThreadLocalAdaptor = NULL;
285 for ( ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter )
287 (*iter)->OnDestroy();
290 delete mThreadController; // this will shutdown render thread, which will call Core::ContextDestroyed before exit
291 delete mVSyncMonitor;
292 delete mEventHandler;
293 delete mObjectProfiler;
297 delete mGestureManager;
298 delete mDisplayConnection;
299 delete mPlatformAbstraction;
300 delete mCallbackManager;
301 delete mPerformanceInterface;
303 mGraphics->Destroy();
305 // uninstall it on this thread (main actor thread)
306 Dali::Integration::Log::UninstallLogFunction();
308 // Delete environment options if we own it
309 if( mEnvironmentOptionsOwned )
311 delete mEnvironmentOptions;
315 void Adaptor::Start()
317 // It doesn't support restart after stop at this moment to support restarting, need more testing
318 if( READY != mState )
323 // Start the callback manager
324 mCallbackManager->Start();
326 WindowPane defaultWindow = mWindowFrame.front();
328 // Create event handler
329 mEventHandler = new EventHandler( defaultWindow.surface, *this, *mGestureManager, *this, mDragAndDropDetector );
331 if( mDeferredRotationObserver != NULL )
333 mEventHandler->SetRotationObserver(mDeferredRotationObserver);
334 mDeferredRotationObserver = NULL;
337 unsigned int dpiHor, dpiVer;
340 defaultWindow.surface->GetDpi( dpiHor, dpiVer );
342 // tell core about the DPI value
343 mCore->SetDpi(dpiHor, dpiVer);
345 // set the DPI value for font rendering
346 FontClient fontClient = FontClient::Get();
347 fontClient.SetDpi( dpiHor, dpiVer );
349 // Tell the core the size of the surface just before we start the render-thread
350 PositionSize size = defaultWindow.surface->GetPositionSize();
352 mCore->SurfaceResized( size.width, size.height );
354 // Initialize the thread controller
355 mThreadController->Initialize();
357 ProcessCoreEvents(); // Ensure any startup messages are processed.
359 // Initialize the image loader plugin
360 Internal::Adaptor::ImageLoaderPluginProxy::Initialize();
362 for ( ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter )
368 // Dali::Internal::Adaptor::Adaptor::Pause
369 void Adaptor::Pause()
371 // Only pause the adaptor if we're actually running.
372 if( RUNNING == mState )
374 // Inform observers that we are about to be paused.
375 for( ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter )
380 // Reset the event handler when adaptor paused
383 mEventHandler->Pause();
386 mThreadController->Pause();
389 // Ensure any messages queued during pause callbacks are processed by doing another update.
394 // Dali::Internal::Adaptor::Adaptor::Resume
395 void Adaptor::Resume()
397 // Only resume the adaptor if we are in the suspended state.
398 if( PAUSED == mState )
402 // Reset the event handler when adaptor resumed
405 mEventHandler->Resume();
408 // Inform observers that we have resumed.
409 for( ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter )
414 // Trigger processing of events queued up while paused
415 mCore->ProcessEvents();
417 // Do at end to ensure our first update/render after resumption includes the processed messages as well
418 mThreadController->Resume();
424 if( RUNNING == mState ||
426 PAUSED_WHILE_HIDDEN == mState )
428 for( ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter )
433 mThreadController->Stop();
435 // Clear out all the handles to Windows
436 mWindowFrame.clear();
438 // Delete the TTS player
439 for(int i =0; i < Dali::TtsPlayer::MODE_NUM; i++)
443 mTtsPlayers[i].Reset();
447 // Destroy the image loader plugin
448 Internal::Adaptor::ImageLoaderPluginProxy::Destroy();
450 delete mEventHandler;
451 mEventHandler = NULL;
453 delete mNotificationTrigger;
454 mNotificationTrigger = NULL;
456 mCallbackManager->Stop();
462 void Adaptor::ContextLost()
464 mCore->GetContextNotifier()->NotifyContextLost(); // Inform stage
467 void Adaptor::ContextRegained()
469 // Inform core, so that texture resources can be reloaded
470 mCore->RecoverFromContextLoss();
472 mCore->GetContextNotifier()->NotifyContextRegained(); // Inform stage
475 void Adaptor::FeedTouchPoint( TouchPoint& point, int timeStamp )
477 mEventHandler->FeedTouchPoint( point, timeStamp );
480 void Adaptor::FeedWheelEvent( WheelEvent& wheelEvent )
482 mEventHandler->FeedWheelEvent( wheelEvent );
485 void Adaptor::FeedKeyEvent( KeyEvent& keyEvent )
487 mEventHandler->FeedKeyEvent( keyEvent );
490 void Adaptor::ReplaceSurface( Any nativeWindow, RenderSurface& newSurface )
492 PositionSize positionSize = newSurface.GetPositionSize();
494 // Let the core know the surface size has changed
495 mCore->SurfaceResized( positionSize.width, positionSize.height );
497 mResizedSignal.Emit( mAdaptor );
499 WindowPane newDefaultWindow;
500 newDefaultWindow.nativeWindow = nativeWindow;
501 newDefaultWindow.surface = &newSurface;
503 // Must delete the old Window first before replacing it with the new one
504 WindowPane oldDefaultWindow = mWindowFrame.front();
505 oldDefaultWindow.surface->DestroySurface();
507 // Update WindowFrame
508 std::vector<WindowPane>::iterator iter = mWindowFrame.begin();
509 iter = mWindowFrame.insert( iter, newDefaultWindow );
511 // Flush the event queue to give the update-render thread chance
512 // to start processing messages for new camera setup etc as soon as possible
515 // This method blocks until the render thread has completed the replace.
516 mThreadController->ReplaceSurface( newDefaultWindow.surface );
519 RenderSurface& Adaptor::GetSurface() const
521 WindowPane defaultWindow = mWindowFrame.front();
522 return *(defaultWindow.surface);
525 void Adaptor::ReleaseSurfaceLock()
527 WindowPane defaultWindow = mWindowFrame.front();
528 defaultWindow.surface->ReleaseLock();
531 Dali::TtsPlayer Adaptor::GetTtsPlayer(Dali::TtsPlayer::Mode mode)
533 if(!mTtsPlayers[mode])
535 // Create the TTS player when it needed, because it can reduce launching time.
536 mTtsPlayers[mode] = TtsPlayer::New(mode);
539 return mTtsPlayers[mode];
542 bool Adaptor::AddIdle( CallbackBase* callback, bool hasReturnValue, bool forceAdd )
544 bool idleAdded(false);
546 // Only add an idle if the Adaptor is actually running
547 if( RUNNING == mState || READY == mState || forceAdd )
549 idleAdded = mCallbackManager->AddIdleCallback( callback, hasReturnValue );
555 void Adaptor::RemoveIdle( CallbackBase* callback )
557 mCallbackManager->RemoveIdleCallback( callback );
560 void Adaptor::SetPreRenderCallback( CallbackBase* callback )
562 mThreadController->SetPreRenderCallback( callback );
565 bool Adaptor::AddWindow( Dali::Window* childWindow, const std::string& childWindowName, const std::string& childWindowClassName, const bool& childWindowMode )
567 // This is any Window that is not the main (default) one
568 WindowPane additionalWindow;
569 additionalWindow.instance = childWindow;
570 additionalWindow.window_name = childWindowName;
571 additionalWindow.class_name = childWindowClassName;
572 additionalWindow.window_mode = childWindowMode;
574 // Add the new Window to the Frame - the order is not important
575 mWindowFrame.push_back( additionalWindow );
577 Window& windowImpl = Dali::GetImplementation( *childWindow );
578 windowImpl.SetAdaptor( Get() );
583 bool Adaptor::RemoveWindow( Dali::Window* childWindow )
585 for ( WindowFrames::iterator iter = mWindowFrame.begin(); iter != mWindowFrame.end(); ++iter )
587 if( iter->instance == childWindow )
589 mWindowFrame.erase( iter );
597 bool Adaptor::RemoveWindow( std::string childWindowName )
599 for ( WindowFrames::iterator iter = mWindowFrame.begin(); iter != mWindowFrame.end(); ++iter )
601 if( iter->window_name == childWindowName )
603 mWindowFrame.erase( iter );
611 Dali::Adaptor& Adaptor::Get()
613 DALI_ASSERT_ALWAYS( IsAvailable() && "Adaptor not instantiated" );
614 return gThreadLocalAdaptor->mAdaptor;
617 bool Adaptor::IsAvailable()
619 return gThreadLocalAdaptor != NULL;
622 void Adaptor::SceneCreated()
624 mCore->SceneCreated();
627 Dali::Integration::Core& Adaptor::GetCore()
632 void Adaptor::SetRenderRefreshRate( unsigned int numberOfVSyncsPerRender )
634 mThreadController->SetRenderRefreshRate( numberOfVSyncsPerRender );
637 void Adaptor::SetUseHardwareVSync( bool useHardware )
639 mVSyncMonitor->SetUseHardwareVSync( useHardware );
642 Dali::DisplayConnection& Adaptor::GetDisplayConnectionInterface()
644 DALI_ASSERT_DEBUG( mDisplayConnection && "Display connection not created" );
645 return *mDisplayConnection;
648 GraphicsInterface& Adaptor::GetGraphicsInterface()
650 DALI_ASSERT_DEBUG( mGraphics && "Graphics interface not created" );
654 Dali::Integration::PlatformAbstraction& Adaptor::GetPlatformAbstractionInterface()
656 return *mPlatformAbstraction;
659 TriggerEventInterface& Adaptor::GetProcessCoreEventsTrigger()
661 return *mNotificationTrigger;
664 TriggerEventFactoryInterface& Adaptor::GetTriggerEventFactoryInterface()
666 return mTriggerEventFactory;
669 SocketFactoryInterface& Adaptor::GetSocketFactoryInterface()
671 return mSocketFactory;
674 RenderSurface* Adaptor::GetRenderSurfaceInterface()
676 if( !mWindowFrame.empty())
678 WindowPane defaultWindow = mWindowFrame.front();
679 return defaultWindow.surface;
687 VSyncMonitorInterface* Adaptor::GetVSyncMonitorInterface()
689 return mVSyncMonitor;
692 TraceInterface& Adaptor::GetKernelTraceInterface()
694 return mKernelTracer;
697 TraceInterface& Adaptor::GetSystemTraceInterface()
699 return mSystemTracer;
702 PerformanceInterface* Adaptor::GetPerformanceInterface()
704 return mPerformanceInterface;
707 Integration::PlatformAbstraction& Adaptor::GetPlatformAbstraction() const
709 DALI_ASSERT_DEBUG( mPlatformAbstraction && "PlatformAbstraction not created" );
710 return *mPlatformAbstraction;
713 void Adaptor::SetDragAndDropDetector( DragAndDropDetectorPtr detector )
715 mDragAndDropDetector = detector;
719 mEventHandler->SetDragAndDropDetector( detector );
723 void Adaptor::SetRotationObserver( RotationObserver* observer )
727 mEventHandler->SetRotationObserver( observer );
729 else if( mState == READY )
731 // Set once event handler exists
732 mDeferredRotationObserver = observer;
736 void Adaptor::DestroyTtsPlayer(Dali::TtsPlayer::Mode mode)
738 if(mTtsPlayers[mode])
740 mTtsPlayers[mode].Reset();
744 void Adaptor::SetMinimumPinchDistance(float distance)
746 if( mGestureManager )
748 mGestureManager->SetMinimumPinchDistance(distance);
752 Any Adaptor::GetNativeWindowHandle()
754 WindowPane defaultWindow = mWindowFrame.front();
755 return defaultWindow.nativeWindow;
758 Any Adaptor::GetGraphicsDisplay()
764 auto eglGraphics = static_cast<EglGraphics *>( mGraphics ); // This interface is temporary until Core has been updated to match
766 EglImplementation& eglImpl = eglGraphics->GetEglImplementation();
767 display = eglImpl.GetDisplay();
773 void Adaptor::SetUseRemoteSurface(bool useRemoteSurface)
775 mUseRemoteSurface = useRemoteSurface;
778 void Adaptor::AddObserver( LifeCycleObserver& observer )
780 ObserverContainer::iterator match ( find(mObservers.begin(), mObservers.end(), &observer) );
782 if ( match == mObservers.end() )
784 mObservers.push_back( &observer );
788 void Adaptor::RemoveObserver( LifeCycleObserver& observer )
790 ObserverContainer::iterator match ( find(mObservers.begin(), mObservers.end(), &observer) );
792 if ( match != mObservers.end() )
794 mObservers.erase( match );
798 void Adaptor::QueueCoreEvent(const Dali::Integration::Event& event)
802 mCore->QueueEvent(event);
806 void Adaptor::ProcessCoreEvents()
810 if( mPerformanceInterface )
812 mPerformanceInterface->AddMarker( PerformanceInterface::PROCESS_EVENTS_START );
815 mCore->ProcessEvents();
817 if( mPerformanceInterface )
819 mPerformanceInterface->AddMarker( PerformanceInterface::PROCESS_EVENTS_END );
824 void Adaptor::RequestUpdate( bool forceUpdate )
830 mThreadController->RequestUpdate();
834 case PAUSED_WHILE_HIDDEN:
836 // When Dali applications are partially visible behind the lock-screen,
837 // the indicator must be updated (therefore allow updates in the PAUSED state)
840 mThreadController->RequestUpdateOnce();
852 void Adaptor::RequestProcessEventsOnIdle( bool forceProcess )
854 // Only request a notification if the Adaptor is actually running
855 // and we haven't installed the idle notification
856 if( ( ! mNotificationOnIdleInstalled ) && ( RUNNING == mState || READY == mState || forceProcess ) )
858 mNotificationOnIdleInstalled = AddIdleEnterer( MakeCallback( this, &Adaptor::ProcessCoreEventsFromIdle ), forceProcess );
862 void Adaptor::OnWindowShown()
864 if ( PAUSED_WHILE_HIDDEN == mState )
866 // Adaptor can now be resumed
871 // Force a render task
876 void Adaptor::OnWindowHidden()
878 if ( RUNNING == mState )
882 // Adaptor cannot be resumed until the window is shown
883 mState = PAUSED_WHILE_HIDDEN;
887 // Dali::Internal::Adaptor::Adaptor::OnDamaged
888 void Adaptor::OnDamaged( const DamageArea& area )
890 // This is needed for the case where Dali window is partially obscured
891 RequestUpdate( false );
894 void Adaptor::SurfaceResizePrepare( SurfaceSize surfaceSize )
896 // Let the core know the surface size has changed
897 mCore->SurfaceResized( surfaceSize.GetWidth(), surfaceSize.GetHeight() );
899 mResizedSignal.Emit( mAdaptor );
902 void Adaptor::SurfaceResizeComplete( SurfaceSize surfaceSize )
904 // Flush the event queue to give the update-render thread chance
905 // to start processing messages for new camera setup etc as soon as possible
908 mThreadController->ResizeSurface();
911 void Adaptor::NotifySceneCreated()
913 GetCore().SceneCreated();
915 // Start thread controller after the scene has been created
916 mThreadController->Start();
918 // Process after surface is created (registering to remote surface provider if required)
919 SurfaceInitialized();
924 void Adaptor::NotifyLanguageChanged()
926 mLanguageChangedSignal.Emit( mAdaptor );
929 void Adaptor::RenderOnce()
934 const LogFactoryInterface& Adaptor::GetLogFactory()
936 return *mEnvironmentOptions;
939 void Adaptor::RequestUpdateOnce()
941 if( mThreadController )
943 mThreadController->RequestUpdateOnce();
947 void Adaptor::IndicatorSizeChanged(int height)
949 // Let the core know the indicator height is changed
950 mCore->SetTopMargin(height);
953 bool Adaptor::ProcessCoreEventsFromIdle()
957 // the idle handle automatically un-installs itself
958 mNotificationOnIdleInstalled = false;
963 Adaptor::Adaptor(Any nativeWindow, Dali::Adaptor& adaptor, RenderSurface* surface, EnvironmentOptions* environmentOptions)
965 mLanguageChangedSignal(),
969 mThreadController( nullptr ),
970 mVSyncMonitor( nullptr ),
971 mGraphics( nullptr ),
972 mDisplayConnection( nullptr ),
974 mPlatformAbstraction( nullptr ),
975 mEventHandler( nullptr ),
976 mCallbackManager( nullptr ),
977 mNotificationOnIdleInstalled( false ),
978 mNotificationTrigger( nullptr ),
979 mGestureManager( nullptr ),
980 mDaliFeedbackPlugin(),
981 mFeedbackController( nullptr ),
984 mDragAndDropDetector(),
985 mDeferredRotationObserver( nullptr ),
986 mEnvironmentOptions( environmentOptions ? environmentOptions : new EnvironmentOptions /* Create the options if not provided */),
987 mPerformanceInterface( nullptr ),
990 mTriggerEventFactory(),
991 mObjectProfiler( nullptr ),
993 mEnvironmentOptionsOwned( environmentOptions ? false : true /* If not provided then we own the object */ ),
994 mUseRemoteSurface( false )
996 DALI_ASSERT_ALWAYS( !IsAvailable() && "Cannot create more than one Adaptor per thread" );
998 WindowPane defaultWindow;
999 defaultWindow.nativeWindow = nativeWindow;
1000 defaultWindow.surface = surface;
1002 std::vector<WindowPane>::iterator iter = mWindowFrame.begin();
1003 iter = mWindowFrame.insert( iter, defaultWindow );
1005 gThreadLocalAdaptor = this;
1008 void Adaptor::SetRootLayoutDirection( std::string locale )
1010 Dali::Stage stage = Dali::Stage::GetCurrent();
1012 stage.GetRootLayer().SetProperty( Dali::Actor::Property::LAYOUT_DIRECTION,
1013 static_cast< LayoutDirection::Type >( Internal::Adaptor::Locale::GetDirection( std::string( locale ) ) ) );
1016 bool Adaptor::AddIdleEnterer( CallbackBase* callback, bool forceAdd )
1018 bool idleAdded( false );
1020 // Only add an idle if the Adaptor is actually running
1021 if( RUNNING == mState || READY == mState || forceAdd )
1023 idleAdded = mCallbackManager->AddIdleEntererCallback( callback );
1029 void Adaptor::RemoveIdleEnterer( CallbackBase* callback )
1031 mCallbackManager->RemoveIdleEntererCallback( callback );
1034 } // namespace Adaptor
1036 } // namespace Internal