2 * Copyright (c) 2021 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-builder-impl.h>
20 #include <dali/internal/adaptor/common/adaptor-impl.h>
21 #include <dali/internal/addons/common/addon-manager-factory.h>
22 #include <dali/internal/addons/common/addon-manager-impl.h>
25 #include <dali/devel-api/actors/actor-devel.h>
26 #include <dali/devel-api/common/stage.h>
27 #include <dali/integration-api/addon-manager.h>
28 #include <dali/integration-api/context-notifier.h>
29 #include <dali/integration-api/core.h>
30 #include <dali/integration-api/debug.h>
31 #include <dali/integration-api/events/key-event-integ.h>
32 #include <dali/integration-api/events/touch-event-integ.h>
33 #include <dali/integration-api/events/wheel-event-integ.h>
34 #include <dali/integration-api/input-options.h>
35 #include <dali/integration-api/processor-interface.h>
36 #include <dali/integration-api/profiling.h>
37 #include <dali/public-api/actors/layer.h>
38 #include <dali/public-api/events/wheel-event.h>
39 #include <dali/public-api/object/any.h>
40 #include <dali/public-api/object/object-registry.h>
45 #include <dali/internal/adaptor/common/lifecycle-observer.h>
46 #include <dali/internal/adaptor/common/thread-controller-interface.h>
47 #include <dali/internal/system/common/performance-interface-factory.h>
48 #include <dali/internal/system/common/thread-controller.h>
49 #include <dali/public-api/dali-adaptor-common.h>
51 #include <dali/internal/graphics/gles/egl-graphics-factory.h>
52 #include <dali/internal/graphics/gles/egl-graphics.h> // Temporary until Core is abstracted
54 #include <dali/devel-api/text-abstraction/font-client.h>
56 #include <dali/internal/accessibility/common/tts-player-impl.h>
57 #include <dali/internal/clipboard/common/clipboard-impl.h>
58 #include <dali/internal/graphics/common/egl-image-extensions.h>
59 #include <dali/internal/graphics/gles/egl-sync-implementation.h>
60 #include <dali/internal/graphics/gles/gl-implementation.h>
61 #include <dali/internal/graphics/gles/gl-proxy-implementation.h>
62 #include <dali/internal/system/common/callback-manager.h>
63 #include <dali/internal/system/common/object-profiler.h>
64 #include <dali/internal/window-system/common/display-connection.h>
65 #include <dali/internal/window-system/common/display-utils.h> // For Utils::MakeUnique
66 #include <dali/internal/window-system/common/event-handler.h>
67 #include <dali/internal/window-system/common/window-impl.h>
68 #include <dali/internal/window-system/common/window-render-surface.h>
70 #include <dali/devel-api/adaptor-framework/accessibility-impl.h>
71 #include <dali/internal/system/common/logging.h>
73 #include <dali/internal/imaging/common/image-loader-plugin-proxy.h>
74 #include <dali/internal/imaging/common/image-loader.h>
75 #include <dali/internal/system/common/locale-utils.h>
77 #include <dali/internal/system/common/configuration-manager.h>
78 #include <dali/internal/system/common/environment-variables.h>
80 using Dali::TextAbstraction::FontClient;
82 extern std::string GetSystemCachePath();
92 thread_local Adaptor* gThreadLocalAdaptor = NULL; // raw thread specific pointer to allow Adaptor::Get
94 } // unnamed namespace
96 Dali::Adaptor* Adaptor::New(Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode)
98 Dali::Adaptor* adaptor = new Dali::Adaptor;
99 Adaptor* impl = new Adaptor(window, *adaptor, surface, environmentOptions, threadMode);
100 adaptor->mImpl = impl;
102 Dali::Internal::Adaptor::AdaptorBuilder* mAdaptorBuilder = new AdaptorBuilder(*(impl->mEnvironmentOptions));
103 auto graphicsFactory = mAdaptorBuilder->GetGraphicsFactory();
105 impl->Initialize(graphicsFactory);
106 delete mAdaptorBuilder; // Not needed anymore as the graphics interface has now been created
111 Dali::Adaptor* Adaptor::New(Dali::Integration::SceneHolder window, EnvironmentOptions* environmentOptions)
113 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(window);
114 Dali::Adaptor* adaptor = New(window, windowImpl.GetSurface(), environmentOptions, ThreadMode::NORMAL);
115 windowImpl.SetAdaptor(*adaptor);
119 Dali::Adaptor* Adaptor::New(GraphicsFactory& graphicsFactory, Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode)
121 Dali::Adaptor* adaptor = new Dali::Adaptor; // Public adaptor
122 Adaptor* impl = new Adaptor(window, *adaptor, surface, environmentOptions, threadMode); // Impl adaptor
123 adaptor->mImpl = impl;
125 impl->Initialize(graphicsFactory);
130 Dali::Adaptor* Adaptor::New(GraphicsFactory& graphicsFactory, Dali::Integration::SceneHolder window, EnvironmentOptions* environmentOptions)
132 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(window);
133 Dali::Adaptor* adaptor = New(graphicsFactory, window, windowImpl.GetSurface(), environmentOptions, ThreadMode::NORMAL);
134 windowImpl.SetAdaptor(*adaptor);
138 void Adaptor::Initialize(GraphicsFactory& graphicsFactory)
140 // all threads here (event, update, and render) will send their logs to TIZEN Platform's LogMessage handler.
141 Dali::Integration::Log::LogFunction logFunction(Dali::TizenPlatform::LogMessage);
142 mEnvironmentOptions->SetLogFunction(logFunction);
143 mEnvironmentOptions->InstallLogFunction(); // install logging for main thread
145 mPlatformAbstraction = new TizenPlatform::TizenPlatformAbstraction;
148 GetDataStoragePath(path);
149 mPlatformAbstraction->SetDataStoragePath(path);
151 if(mEnvironmentOptions->PerformanceServerRequired())
153 mPerformanceInterface = PerformanceInterfaceFactory::CreateInterface(*this, *mEnvironmentOptions);
156 mEnvironmentOptions->CreateTraceManager(mPerformanceInterface);
157 mEnvironmentOptions->InstallTraceFunction(); // install tracing for main thread
159 mCallbackManager = CallbackManager::New();
161 Dali::Internal::Adaptor::SceneHolder* defaultWindow = mWindows.front();
163 DALI_ASSERT_DEBUG(defaultWindow->GetSurface() && "Surface not initialized");
165 mGraphics = std::unique_ptr<GraphicsInterface>(&graphicsFactory.Create());
167 // Create the AddOnManager
168 mAddOnManager.reset(Dali::Internal::AddOnManagerFactory::CreateAddOnManager());
170 mCore = Integration::Core::New(*this,
171 *mPlatformAbstraction,
172 mGraphics->GetController(),
173 (0u != mEnvironmentOptions->GetRenderToFboInterval()) ? Integration::RenderToFrameBuffer::TRUE : Integration::RenderToFrameBuffer::FALSE,
174 mGraphics->GetDepthBufferRequired(),
175 mGraphics->GetStencilBufferRequired(),
176 mGraphics->GetPartialUpdateRequired());
178 defaultWindow->SetAdaptor(Get());
180 Dali::Integration::SceneHolder defaultSceneHolder(defaultWindow);
182 mWindowCreatedSignal.Emit(defaultSceneHolder);
184 const unsigned int timeInterval = mEnvironmentOptions->GetObjectProfilerInterval();
185 if(0u < timeInterval)
187 mObjectProfiler = new ObjectProfiler(mCore->GetObjectRegistry(), timeInterval);
190 mNotificationTrigger = TriggerEventFactory::CreateTriggerEvent(MakeCallback(this, &Adaptor::ProcessCoreEvents), TriggerEventInterface::KEEP_ALIVE_AFTER_TRIGGER);
192 mDisplayConnection = Dali::DisplayConnection::New(*mGraphics, defaultWindow->GetSurface()->GetSurfaceType());
194 mThreadController = new ThreadController(*this, *mEnvironmentOptions, mThreadMode);
196 // Should be called after Core creation
197 if(mEnvironmentOptions->GetPanGestureLoggingLevel())
199 Integration::EnableProfiling(Dali::Integration::PROFILING_TYPE_PAN_GESTURE);
201 if(mEnvironmentOptions->GetPanGesturePredictionMode() >= 0)
203 Integration::SetPanGesturePredictionMode(mEnvironmentOptions->GetPanGesturePredictionMode());
205 if(mEnvironmentOptions->GetPanGesturePredictionAmount() >= 0)
207 Integration::SetPanGesturePredictionAmount(mEnvironmentOptions->GetPanGesturePredictionAmount());
209 if(mEnvironmentOptions->GetPanGestureMaximumPredictionAmount() >= 0)
211 Integration::SetPanGestureMaximumPredictionAmount(mEnvironmentOptions->GetPanGestureMaximumPredictionAmount());
213 if(mEnvironmentOptions->GetPanGestureMinimumPredictionAmount() >= 0)
215 Integration::SetPanGestureMinimumPredictionAmount(mEnvironmentOptions->GetPanGestureMinimumPredictionAmount());
217 if(mEnvironmentOptions->GetPanGesturePredictionAmountAdjustment() >= 0)
219 Integration::SetPanGesturePredictionAmountAdjustment(mEnvironmentOptions->GetPanGesturePredictionAmountAdjustment());
221 if(mEnvironmentOptions->GetPanGestureSmoothingMode() >= 0)
223 Integration::SetPanGestureSmoothingMode(mEnvironmentOptions->GetPanGestureSmoothingMode());
225 if(mEnvironmentOptions->GetPanGestureSmoothingAmount() >= 0.0f)
227 Integration::SetPanGestureSmoothingAmount(mEnvironmentOptions->GetPanGestureSmoothingAmount());
229 if(mEnvironmentOptions->GetPanGestureUseActualTimes() >= 0)
231 Integration::SetPanGestureUseActualTimes(mEnvironmentOptions->GetPanGestureUseActualTimes() == 0 ? true : false);
233 if(mEnvironmentOptions->GetPanGestureInterpolationTimeRange() >= 0)
235 Integration::SetPanGestureInterpolationTimeRange(mEnvironmentOptions->GetPanGestureInterpolationTimeRange());
237 if(mEnvironmentOptions->GetPanGestureScalarOnlyPredictionEnabled() >= 0)
239 Integration::SetPanGestureScalarOnlyPredictionEnabled(mEnvironmentOptions->GetPanGestureScalarOnlyPredictionEnabled() == 0 ? true : false);
241 if(mEnvironmentOptions->GetPanGestureTwoPointPredictionEnabled() >= 0)
243 Integration::SetPanGestureTwoPointPredictionEnabled(mEnvironmentOptions->GetPanGestureTwoPointPredictionEnabled() == 0 ? true : false);
245 if(mEnvironmentOptions->GetPanGestureTwoPointInterpolatePastTime() >= 0)
247 Integration::SetPanGestureTwoPointInterpolatePastTime(mEnvironmentOptions->GetPanGestureTwoPointInterpolatePastTime());
249 if(mEnvironmentOptions->GetPanGestureTwoPointVelocityBias() >= 0.0f)
251 Integration::SetPanGestureTwoPointVelocityBias(mEnvironmentOptions->GetPanGestureTwoPointVelocityBias());
253 if(mEnvironmentOptions->GetPanGestureTwoPointAccelerationBias() >= 0.0f)
255 Integration::SetPanGestureTwoPointAccelerationBias(mEnvironmentOptions->GetPanGestureTwoPointAccelerationBias());
257 if(mEnvironmentOptions->GetPanGestureMultitapSmoothingRange() >= 0)
259 Integration::SetPanGestureMultitapSmoothingRange(mEnvironmentOptions->GetPanGestureMultitapSmoothingRange());
261 if(mEnvironmentOptions->GetMinimumPanDistance() >= 0)
263 Integration::SetPanGestureMinimumDistance(mEnvironmentOptions->GetMinimumPanDistance());
265 if(mEnvironmentOptions->GetMinimumPanEvents() >= 0)
267 Integration::SetPanGestureMinimumPanEvents(mEnvironmentOptions->GetMinimumPanEvents());
269 if(mEnvironmentOptions->GetMinimumPinchDistance() >= 0)
271 Integration::SetPinchGestureMinimumDistance(mEnvironmentOptions->GetMinimumPinchDistance());
273 if(mEnvironmentOptions->GetMinimumPinchTouchEvents() >= 0)
275 Integration::SetPinchGestureMinimumTouchEvents(mEnvironmentOptions->GetMinimumPinchTouchEvents());
277 if(mEnvironmentOptions->GetMinimumPinchTouchEventsAfterStart() >= 0)
279 Integration::SetPinchGestureMinimumTouchEventsAfterStart(mEnvironmentOptions->GetMinimumPinchTouchEventsAfterStart());
281 if(mEnvironmentOptions->GetMinimumRotationTouchEvents() >= 0)
283 Integration::SetRotationGestureMinimumTouchEvents(mEnvironmentOptions->GetMinimumRotationTouchEvents());
285 if(mEnvironmentOptions->GetMinimumRotationTouchEventsAfterStart() >= 0)
287 Integration::SetRotationGestureMinimumTouchEventsAfterStart(mEnvironmentOptions->GetMinimumRotationTouchEventsAfterStart());
289 if(mEnvironmentOptions->GetLongPressMinimumHoldingTime() >= 0)
291 Integration::SetLongPressMinimumHoldingTime(mEnvironmentOptions->GetLongPressMinimumHoldingTime());
293 if(mEnvironmentOptions->GetTapMaximumAllowedTime() > 0)
295 Integration::SetTapMaximumAllowedTime(mEnvironmentOptions->GetTapMaximumAllowedTime());
299 std::string systemCachePath = GetSystemCachePath();
300 if(!systemCachePath.empty())
302 const int dir_err = mkdir(systemCachePath.c_str(), S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
303 if(0 != dir_err && errno != EEXIST)
305 DALI_LOG_ERROR("Error creating system cache directory: %s!\n", systemCachePath.c_str());
310 mConfigurationManager = Utils::MakeUnique<ConfigurationManager>(systemCachePath, mGraphics.get(), mThreadController);
313 void Adaptor::AccessibilityObserver::OnAccessibleKeyEvent(const Dali::KeyEvent& event)
315 Accessibility::KeyEventType type;
316 if(event.GetState() == Dali::KeyEvent::DOWN)
318 type = Accessibility::KeyEventType::KEY_PRESSED;
320 else if(event.GetState() == Dali::KeyEvent::UP)
322 type = Accessibility::KeyEventType::KEY_RELEASED;
328 Dali::Accessibility::Bridge::GetCurrentBridge()->Emit(type, event.GetKeyCode(), event.GetKeyName(), event.GetTime(), !event.GetKeyString().empty());
333 Accessibility::Bridge::GetCurrentBridge()->WindowHidden();
334 Accessibility::Bridge::GetCurrentBridge()->Terminate();
336 // Ensure stop status
339 // set to NULL first as we do not want any access to Adaptor as it is being destroyed.
340 gThreadLocalAdaptor = NULL;
342 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
344 (*iter)->OnDestroy();
347 // Clear out all the handles to Windows
350 delete mThreadController; // this will shutdown render thread, which will call Core::ContextDestroyed before exit
351 delete mObjectProfiler;
355 delete mDisplayConnection;
356 delete mPlatformAbstraction;
357 delete mCallbackManager;
358 delete mPerformanceInterface;
360 mGraphics->Destroy();
362 // uninstall it on this thread (main actor thread)
363 Dali::Integration::Log::UninstallLogFunction();
365 // Delete environment options if we own it
366 if(mEnvironmentOptionsOwned)
368 delete mEnvironmentOptions;
372 void Adaptor::Start()
374 // It doesn't support restart after stop at this moment to support restarting, need more testing
382 SetupSystemInformation();
384 // Start the callback manager
385 mCallbackManager->Start();
387 // Initialize accessibility bridge after callback manager is started to use Idler callback
388 auto appName = GetApplicationPackageName();
389 auto bridge = Accessibility::Bridge::GetCurrentBridge();
390 bridge->SetApplicationName(appName);
391 bridge->Initialize();
392 Dali::Stage::GetCurrent().KeyEventSignal().Connect(&mAccessibilityObserver, &AccessibilityObserver::OnAccessibleKeyEvent);
394 Dali::Internal::Adaptor::SceneHolder* defaultWindow = mWindows.front();
396 unsigned int dpiHor, dpiVer;
399 defaultWindow->GetSurface()->GetDpi(dpiHor, dpiVer);
401 // set the DPI value for font rendering
402 FontClient fontClient = FontClient::Get();
403 fontClient.SetDpi(dpiHor, dpiVer);
405 // Initialize the thread controller
406 mThreadController->Initialize();
408 // Set max texture size
409 if(mEnvironmentOptions->GetMaxTextureSize() > 0)
411 Dali::TizenPlatform::ImageLoader::SetMaxTextureSize(mEnvironmentOptions->GetMaxTextureSize());
415 unsigned int maxTextureSize = mConfigurationManager->GetMaxTextureSize();
416 Dali::TizenPlatform::ImageLoader::SetMaxTextureSize(maxTextureSize);
419 // cache advanced blending and shader language version
420 mGraphics->CacheConfigurations(*mConfigurationManager.get());
422 ProcessCoreEvents(); // Ensure any startup messages are processed.
424 // Initialize the image loader plugin
425 Internal::Adaptor::ImageLoaderPluginProxy::Initialize();
427 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
434 mAddOnManager->Start();
438 // Dali::Internal::Adaptor::Adaptor::Pause
439 void Adaptor::Pause()
441 // Only pause the adaptor if we're actually running.
442 if(RUNNING == mState)
444 // Inform observers that we are about to be paused.
445 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
453 mAddOnManager->Pause();
456 // Pause all windows event handlers when adaptor paused
457 for(auto window : mWindows)
462 mThreadController->Pause();
465 // Ensure any messages queued during pause callbacks are processed by doing another update.
468 DALI_LOG_RELEASE_INFO("Adaptor::Pause: Paused\n");
472 DALI_LOG_RELEASE_INFO("Adaptor::Pause: Not paused [%d]\n", mState);
476 // Dali::Internal::Adaptor::Adaptor::Resume
477 void Adaptor::Resume()
479 // Only resume the adaptor if we are in the suspended state.
484 // Reset the event handlers when adaptor resumed
485 for(auto window : mWindows)
490 // Resume AddOnManager
493 mAddOnManager->Resume();
496 // Inform observers that we have resumed.
497 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
502 // Trigger processing of events queued up while paused
503 mCore->ProcessEvents();
505 // Do at end to ensure our first update/render after resumption includes the processed messages as well
506 mThreadController->Resume();
508 DALI_LOG_RELEASE_INFO("Adaptor::Resume: Resumed\n");
512 DALI_LOG_RELEASE_INFO("Adaptor::Resume: Not resumed [%d]\n", mState);
518 if(RUNNING == mState ||
520 PAUSED_WHILE_HIDDEN == mState)
522 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
529 mAddOnManager->Stop();
532 mThreadController->Stop();
534 // Delete the TTS player
535 for(int i = 0; i < Dali::TtsPlayer::MODE_NUM; i++)
539 mTtsPlayers[i].Reset();
543 // Destroy the image loader plugin
544 Internal::Adaptor::ImageLoaderPluginProxy::Destroy();
546 delete mNotificationTrigger;
547 mNotificationTrigger = NULL;
549 mCallbackManager->Stop();
553 DALI_LOG_RELEASE_INFO("Adaptor::Stop\n");
557 void Adaptor::ContextLost()
559 mCore->GetContextNotifier()->NotifyContextLost(); // Inform stage
562 void Adaptor::ContextRegained()
564 // Inform core, so that texture resources can be reloaded
565 mCore->RecoverFromContextLoss();
567 mCore->GetContextNotifier()->NotifyContextRegained(); // Inform stage
570 void Adaptor::FeedTouchPoint(TouchPoint& point, int timeStamp)
572 Integration::Point convertedPoint(point);
573 mWindows.front()->FeedTouchPoint(convertedPoint, timeStamp);
576 void Adaptor::FeedWheelEvent(Dali::WheelEvent& wheelEvent)
578 Integration::WheelEvent event(static_cast<Integration::WheelEvent::Type>(wheelEvent.GetType()), wheelEvent.GetDirection(), wheelEvent.GetModifiers(), wheelEvent.GetPoint(), wheelEvent.GetDelta(), wheelEvent.GetTime());
579 mWindows.front()->FeedWheelEvent(event);
582 void Adaptor::FeedKeyEvent(Dali::KeyEvent& keyEvent)
584 Integration::KeyEvent convertedEvent(keyEvent.GetKeyName(), keyEvent.GetLogicalKey(), keyEvent.GetKeyString(), keyEvent.GetKeyCode(), keyEvent.GetKeyModifier(), keyEvent.GetTime(), static_cast<Integration::KeyEvent::State>(keyEvent.GetState()), keyEvent.GetCompose(), keyEvent.GetDeviceName(), keyEvent.GetDeviceClass(), keyEvent.GetDeviceSubclass());
585 mWindows.front()->FeedKeyEvent(convertedEvent);
588 void Adaptor::ReplaceSurface(Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface& newSurface)
590 Internal::Adaptor::SceneHolder* windowImpl = &Dali::GetImplementation(window);
591 for(auto windowPtr : mWindows)
593 if(windowPtr == windowImpl) // the window is not deleted
595 mResizedSignal.Emit(mAdaptor);
597 windowImpl->SetSurface(&newSurface);
599 // Flush the event queue to give the update-render thread chance
600 // to start processing messages for new camera setup etc as soon as possible
603 // This method blocks until the render thread has completed the replace.
604 mThreadController->ReplaceSurface(&newSurface);
610 void Adaptor::DeleteSurface(Dali::RenderSurfaceInterface& surface)
612 // Flush the event queue to give the update-render thread chance
613 // to start processing messages for new camera setup etc as soon as possible
616 // This method blocks until the render thread has finished rendering the current surface.
617 mThreadController->DeleteSurface(&surface);
620 Dali::RenderSurfaceInterface& Adaptor::GetSurface() const
622 return *mWindows.front()->GetSurface();
625 void Adaptor::ReleaseSurfaceLock()
627 mWindows.front()->GetSurface()->ReleaseLock();
630 Dali::TtsPlayer Adaptor::GetTtsPlayer(Dali::TtsPlayer::Mode mode)
632 if(!mTtsPlayers[mode])
634 // Create the TTS player when it needed, because it can reduce launching time.
635 mTtsPlayers[mode] = TtsPlayer::New(mode);
638 return mTtsPlayers[mode];
641 bool Adaptor::AddIdle(CallbackBase* callback, bool hasReturnValue, bool forceAdd)
643 bool idleAdded(false);
645 // Only add an idle if the Adaptor is actually running
646 if(RUNNING == mState || READY == mState || forceAdd)
648 idleAdded = mCallbackManager->AddIdleCallback(callback, hasReturnValue);
654 void Adaptor::RemoveIdle(CallbackBase* callback)
656 mCallbackManager->RemoveIdleCallback(callback);
659 void Adaptor::ProcessIdle()
661 bool idleProcessed = mCallbackManager->ProcessIdle();
662 mNotificationOnIdleInstalled = mNotificationOnIdleInstalled && !idleProcessed;
665 void Adaptor::SetPreRenderCallback(CallbackBase* callback)
667 mThreadController->SetPreRenderCallback(callback);
670 bool Adaptor::AddWindow(Dali::Integration::SceneHolder childWindow)
672 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(childWindow);
673 windowImpl.SetAdaptor(Get());
675 // ChildWindow is set to the layout direction of the default window.
676 windowImpl.GetRootLayer().SetProperty(Dali::Actor::Property::LAYOUT_DIRECTION, mRootLayoutDirection);
678 // Add the new Window to the container - the order is not important
679 mWindows.push_back(&windowImpl);
681 Dali::RenderSurfaceInterface* surface = windowImpl.GetSurface();
683 mThreadController->AddSurface(surface);
685 mWindowCreatedSignal.Emit(childWindow);
690 bool Adaptor::RemoveWindow(Dali::Integration::SceneHolder* childWindow)
692 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(*childWindow);
693 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
695 if(*iter == &windowImpl)
697 mWindows.erase(iter);
705 bool Adaptor::RemoveWindow(std::string childWindowName)
707 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
709 if((*iter)->GetName() == childWindowName)
711 mWindows.erase(iter);
719 bool Adaptor::RemoveWindow(Internal::Adaptor::SceneHolder* childWindow)
721 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
723 if((*iter)->GetId() == childWindow->GetId())
725 mWindows.erase(iter);
733 Dali::Adaptor& Adaptor::Get()
735 DALI_ASSERT_ALWAYS(IsAvailable() && "Adaptor not instantiated");
736 return gThreadLocalAdaptor->mAdaptor;
739 bool Adaptor::IsAvailable()
741 return gThreadLocalAdaptor != NULL;
744 void Adaptor::SceneCreated()
746 mCore->SceneCreated();
749 Dali::Integration::Core& Adaptor::GetCore()
754 void Adaptor::SetRenderRefreshRate(unsigned int numberOfVSyncsPerRender)
756 mThreadController->SetRenderRefreshRate(numberOfVSyncsPerRender);
759 Dali::DisplayConnection& Adaptor::GetDisplayConnectionInterface()
761 DALI_ASSERT_DEBUG(mDisplayConnection && "Display connection not created");
762 return *mDisplayConnection;
765 GraphicsInterface& Adaptor::GetGraphicsInterface()
767 DALI_ASSERT_DEBUG(mGraphics && "Graphics interface not created");
768 return *(mGraphics.get());
771 Dali::Integration::PlatformAbstraction& Adaptor::GetPlatformAbstractionInterface()
773 return *mPlatformAbstraction;
776 TriggerEventInterface& Adaptor::GetProcessCoreEventsTrigger()
778 return *mNotificationTrigger;
781 SocketFactoryInterface& Adaptor::GetSocketFactoryInterface()
783 return mSocketFactory;
786 Dali::RenderSurfaceInterface* Adaptor::GetRenderSurfaceInterface()
788 if(!mWindows.empty())
790 return mWindows.front()->GetSurface();
796 TraceInterface& Adaptor::GetKernelTraceInterface()
798 return mKernelTracer;
801 TraceInterface& Adaptor::GetSystemTraceInterface()
803 return mSystemTracer;
806 PerformanceInterface* Adaptor::GetPerformanceInterface()
808 return mPerformanceInterface;
811 Integration::PlatformAbstraction& Adaptor::GetPlatformAbstraction() const
813 DALI_ASSERT_DEBUG(mPlatformAbstraction && "PlatformAbstraction not created");
814 return *mPlatformAbstraction;
817 void Adaptor::GetWindowContainerInterface(WindowContainer& windows)
822 void Adaptor::DestroyTtsPlayer(Dali::TtsPlayer::Mode mode)
824 if(mTtsPlayers[mode])
826 mTtsPlayers[mode].Reset();
830 Any Adaptor::GetNativeWindowHandle()
832 return mWindows.front()->GetNativeHandle();
835 Any Adaptor::GetNativeWindowHandle(Dali::Actor actor)
837 Any nativeWindowHandle;
839 Dali::Integration::Scene scene = Dali::Integration::Scene::Get(actor);
841 for(auto sceneHolder : mWindows)
843 if(scene == sceneHolder->GetScene())
845 nativeWindowHandle = sceneHolder->GetNativeHandle();
850 return nativeWindowHandle;
853 Any Adaptor::GetGraphicsDisplay()
859 GraphicsInterface* graphics = mGraphics.get(); // This interface is temporary until Core has been updated to match
860 auto eglGraphics = static_cast<EglGraphics*>(graphics);
862 EglImplementation& eglImpl = eglGraphics->GetEglImplementation();
863 display = eglImpl.GetDisplay();
869 void Adaptor::SetUseRemoteSurface(bool useRemoteSurface)
871 mUseRemoteSurface = useRemoteSurface;
874 void Adaptor::AddObserver(LifeCycleObserver& observer)
876 ObserverContainer::iterator match(find(mObservers.begin(), mObservers.end(), &observer));
878 if(match == mObservers.end())
880 mObservers.push_back(&observer);
884 void Adaptor::RemoveObserver(LifeCycleObserver& observer)
886 ObserverContainer::iterator match(find(mObservers.begin(), mObservers.end(), &observer));
888 if(match != mObservers.end())
890 mObservers.erase(match);
894 void Adaptor::QueueCoreEvent(const Dali::Integration::Event& event)
898 mCore->QueueEvent(event);
902 void Adaptor::ProcessCoreEvents()
906 if(mPerformanceInterface)
908 mPerformanceInterface->AddMarker(PerformanceInterface::PROCESS_EVENTS_START);
911 mCore->ProcessEvents();
913 if(mPerformanceInterface)
915 mPerformanceInterface->AddMarker(PerformanceInterface::PROCESS_EVENTS_END);
920 void Adaptor::RequestUpdate(bool forceUpdate)
926 mThreadController->RequestUpdate();
930 case PAUSED_WHILE_HIDDEN:
934 // Update (and resource upload) without rendering
935 mThreadController->RequestUpdateOnce(UpdateMode::SKIP_RENDER);
947 void Adaptor::RequestProcessEventsOnIdle(bool forceProcess)
949 // Only request a notification if the Adaptor is actually running
950 // and we haven't installed the idle notification
951 if((!mNotificationOnIdleInstalled) && (RUNNING == mState || READY == mState || forceProcess))
953 mNotificationOnIdleInstalled = AddIdleEnterer(MakeCallback(this, &Adaptor::ProcessCoreEventsFromIdle), forceProcess);
957 void Adaptor::OnWindowShown()
959 Dali::Accessibility::Bridge::GetCurrentBridge()->WindowShown();
961 if(PAUSED_WHILE_HIDDEN == mState)
963 // Adaptor can now be resumed
968 // Force a render task
971 else if(RUNNING == mState)
973 // Force a render task
976 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowShown: Update requested.\n");
978 else if(PAUSED_WHILE_INITIALIZING == mState)
980 // Change the state to READY again. It will be changed to RUNNING after the adaptor is started.
985 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowShown: Adaptor is not paused state.[%d]\n", mState);
989 void Adaptor::OnWindowHidden()
991 Dali::Accessibility::Bridge::GetCurrentBridge()->WindowHidden();
993 if(RUNNING == mState || READY == mState)
995 bool allWindowsHidden = true;
997 for(auto window : mWindows)
999 if(window->IsVisible())
1001 allWindowsHidden = false;
1006 // Only pause the adaptor when all the windows are hidden
1007 if(allWindowsHidden)
1009 if(mState == RUNNING)
1013 // Adaptor cannot be resumed until any window is shown
1014 mState = PAUSED_WHILE_HIDDEN;
1016 else // mState is READY
1018 // Pause the adaptor after the state gets RUNNING
1019 mState = PAUSED_WHILE_INITIALIZING;
1024 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowHidden: Some windows are shown. Don't pause adaptor.\n");
1029 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowHidden: Adaptor is not running state.[%d]\n", mState);
1033 // Dali::Internal::Adaptor::Adaptor::OnDamaged
1034 void Adaptor::OnDamaged(const DamageArea& area)
1036 // This is needed for the case where Dali window is partially obscured
1037 RequestUpdate(false);
1040 void Adaptor::SurfaceResizePrepare(Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize)
1042 mResizedSignal.Emit(mAdaptor);
1045 void Adaptor::SurfaceResizeComplete(Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize)
1047 // Nofify surface resizing before flushing event queue
1048 mThreadController->ResizeSurface();
1050 // Flush the event queue to give the update-render thread chance
1051 // to start processing messages for new camera setup etc as soon as possible
1052 ProcessCoreEvents();
1055 void Adaptor::NotifySceneCreated()
1057 GetCore().SceneCreated();
1059 // Flush the event queue to give the update-render thread chance
1060 // to start processing messages for new camera setup etc as soon as possible
1061 ProcessCoreEvents();
1063 // Start thread controller after the scene has been created
1064 mThreadController->Start();
1066 // Process after surface is created (registering to remote surface provider if required)
1067 SurfaceInitialized();
1069 if(mState != PAUSED_WHILE_INITIALIZING)
1073 DALI_LOG_RELEASE_INFO("Adaptor::NotifySceneCreated: Adaptor is running\n");
1081 mState = PAUSED_WHILE_HIDDEN;
1083 DALI_LOG_RELEASE_INFO("Adaptor::NotifySceneCreated: Adaptor is paused\n");
1087 void Adaptor::NotifyLanguageChanged()
1089 mLanguageChangedSignal.Emit(mAdaptor);
1092 void Adaptor::RenderOnce()
1094 if(mThreadController)
1096 UpdateMode updateMode;
1097 if(mThreadMode == ThreadMode::NORMAL)
1099 updateMode = UpdateMode::NORMAL;
1103 updateMode = UpdateMode::FORCE_RENDER;
1105 ProcessCoreEvents();
1107 mThreadController->RequestUpdateOnce(updateMode);
1111 const LogFactoryInterface& Adaptor::GetLogFactory()
1113 return *mEnvironmentOptions;
1116 void Adaptor::RegisterProcessor(Integration::Processor& processor, bool postProcessor)
1118 GetCore().RegisterProcessor(processor, postProcessor);
1121 void Adaptor::UnregisterProcessor(Integration::Processor& processor, bool postProcessor)
1123 GetCore().UnregisterProcessor(processor, postProcessor);
1126 bool Adaptor::IsMultipleWindowSupported() const
1128 return mConfigurationManager->IsMultipleWindowSupported();
1131 void Adaptor::RequestUpdateOnce()
1133 if(mThreadController)
1135 mThreadController->RequestUpdateOnce(UpdateMode::NORMAL);
1139 bool Adaptor::ProcessCoreEventsFromIdle()
1141 ProcessCoreEvents();
1143 // the idle handle automatically un-installs itself
1144 mNotificationOnIdleInstalled = false;
1149 Dali::Internal::Adaptor::SceneHolder* Adaptor::GetWindow(Dali::Actor& actor)
1151 Dali::Integration::Scene scene = Dali::Integration::Scene::Get(actor);
1153 for(auto window : mWindows)
1155 if(scene == window->GetScene())
1164 Dali::WindowContainer Adaptor::GetWindows() const
1166 Dali::WindowContainer windows;
1168 for(auto iter = mWindows.begin(); iter != mWindows.end(); ++iter)
1170 // Downcast to Dali::Window
1171 Dali::Window window(dynamic_cast<Dali::Internal::Adaptor::Window*>(*iter));
1174 windows.push_back(window);
1181 Dali::SceneHolderList Adaptor::GetSceneHolders() const
1183 Dali::SceneHolderList sceneHolderList;
1185 for(auto iter = mWindows.begin(); iter != mWindows.end(); ++iter)
1187 sceneHolderList.push_back(Dali::Integration::SceneHolder(*iter));
1190 return sceneHolderList;
1193 Dali::ObjectRegistry Adaptor::GetObjectRegistry() const
1195 Dali::ObjectRegistry registry;
1198 registry = mCore->GetObjectRegistry();
1203 Adaptor::Adaptor(Dali::Integration::SceneHolder window, Dali::Adaptor& adaptor, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode)
1205 mLanguageChangedSignal(),
1206 mWindowCreatedSignal(),
1210 mThreadController(nullptr),
1212 mDisplayConnection(nullptr),
1214 mConfigurationManager(nullptr),
1215 mPlatformAbstraction(nullptr),
1216 mCallbackManager(nullptr),
1217 mNotificationOnIdleInstalled(false),
1218 mNotificationTrigger(nullptr),
1219 mDaliFeedbackPlugin(),
1220 mFeedbackController(nullptr),
1223 mEnvironmentOptions(environmentOptions ? environmentOptions : new EnvironmentOptions /* Create the options if not provided */),
1224 mPerformanceInterface(nullptr),
1227 mObjectProfiler(nullptr),
1229 mThreadMode(threadMode),
1230 mEnvironmentOptionsOwned(environmentOptions ? false : true /* If not provided then we own the object */),
1231 mUseRemoteSurface(false),
1232 mRootLayoutDirection(Dali::LayoutDirection::LEFT_TO_RIGHT)
1234 DALI_ASSERT_ALWAYS(!IsAvailable() && "Cannot create more than one Adaptor per thread");
1235 mWindows.insert(mWindows.begin(), &Dali::GetImplementation(window));
1237 gThreadLocalAdaptor = this;
1240 void Adaptor::SetRootLayoutDirection(std::string locale)
1242 mRootLayoutDirection = static_cast<LayoutDirection::Type>(Internal::Adaptor::Locale::GetDirection(std::string(locale)));
1243 for(auto& window : mWindows)
1245 Dali::Actor root = window->GetRootLayer();
1246 root.SetProperty(Dali::Actor::Property::LAYOUT_DIRECTION, mRootLayoutDirection);
1250 bool Adaptor::AddIdleEnterer(CallbackBase* callback, bool forceAdd)
1252 bool idleAdded(false);
1254 // Only add an idle if the Adaptor is actually running
1255 if(RUNNING == mState || READY == mState || forceAdd)
1257 idleAdded = mCallbackManager->AddIdleEntererCallback(callback);
1269 void Adaptor::RemoveIdleEnterer(CallbackBase* callback)
1271 mCallbackManager->RemoveIdleEntererCallback(callback);
1274 } // namespace Adaptor
1276 } // namespace Internal