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());
294 std::string systemCachePath = GetSystemCachePath();
295 if(!systemCachePath.empty())
297 const int dir_err = mkdir(systemCachePath.c_str(), S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
298 if(0 != dir_err && errno != EEXIST)
300 DALI_LOG_ERROR("Error creating system cache directory: %s!\n", systemCachePath.c_str());
305 mConfigurationManager = Utils::MakeUnique<ConfigurationManager>(systemCachePath, mGraphics.get(), mThreadController);
307 auto appName = GetApplicationPackageName();
308 auto bridge = Accessibility::Bridge::GetCurrentBridge();
309 bridge->SetApplicationName(appName);
310 bridge->Initialize();
311 Dali::Stage::GetCurrent().KeyEventSignal().Connect(&mAccessibilityObserver, &AccessibilityObserver::OnAccessibleKeyEvent);
314 void Adaptor::AccessibilityObserver::OnAccessibleKeyEvent(const Dali::KeyEvent& event)
316 Accessibility::KeyEventType type;
317 if(event.GetState() == Dali::KeyEvent::DOWN)
319 type = Accessibility::KeyEventType::KEY_PRESSED;
321 else if(event.GetState() == Dali::KeyEvent::UP)
323 type = Accessibility::KeyEventType::KEY_RELEASED;
329 Dali::Accessibility::Bridge::GetCurrentBridge()->Emit(type, event.GetKeyCode(), event.GetKeyName(), event.GetTime(), !event.GetKeyString().empty());
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 Dali::Internal::Adaptor::SceneHolder* defaultWindow = mWindows.front();
389 unsigned int dpiHor, dpiVer;
392 defaultWindow->GetSurface()->GetDpi(dpiHor, dpiVer);
394 // set the DPI value for font rendering
395 FontClient fontClient = FontClient::Get();
396 fontClient.SetDpi(dpiHor, dpiVer);
398 // Initialize the thread controller
399 mThreadController->Initialize();
401 // Set max texture size
402 if(mEnvironmentOptions->GetMaxTextureSize() > 0)
404 Dali::TizenPlatform::ImageLoader::SetMaxTextureSize(mEnvironmentOptions->GetMaxTextureSize());
408 unsigned int maxTextureSize = mConfigurationManager->GetMaxTextureSize();
409 Dali::TizenPlatform::ImageLoader::SetMaxTextureSize(maxTextureSize);
412 // cache advanced blending and shader language version
413 mGraphics->CacheConfigurations(*mConfigurationManager.get());
415 ProcessCoreEvents(); // Ensure any startup messages are processed.
417 // Initialize the image loader plugin
418 Internal::Adaptor::ImageLoaderPluginProxy::Initialize();
420 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
427 mAddOnManager->Start();
431 // Dali::Internal::Adaptor::Adaptor::Pause
432 void Adaptor::Pause()
434 // Only pause the adaptor if we're actually running.
435 if(RUNNING == mState)
437 // Inform observers that we are about to be paused.
438 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
446 mAddOnManager->Pause();
449 // Pause all windows event handlers when adaptor paused
450 for(auto window : mWindows)
455 mThreadController->Pause();
458 // Ensure any messages queued during pause callbacks are processed by doing another update.
461 DALI_LOG_RELEASE_INFO("Adaptor::Pause: Paused\n");
465 DALI_LOG_RELEASE_INFO("Adaptor::Pause: Not paused [%d]\n", mState);
469 // Dali::Internal::Adaptor::Adaptor::Resume
470 void Adaptor::Resume()
472 // Only resume the adaptor if we are in the suspended state.
477 // Reset the event handlers when adaptor resumed
478 for(auto window : mWindows)
483 // Resume AddOnManager
486 mAddOnManager->Resume();
489 // Inform observers that we have resumed.
490 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
495 // Trigger processing of events queued up while paused
496 mCore->ProcessEvents();
498 // Do at end to ensure our first update/render after resumption includes the processed messages as well
499 mThreadController->Resume();
501 DALI_LOG_RELEASE_INFO("Adaptor::Resume: Resumed\n");
505 DALI_LOG_RELEASE_INFO("Adaptor::Resume: Not resumed [%d]\n", mState);
511 if(RUNNING == mState ||
513 PAUSED_WHILE_HIDDEN == mState)
515 for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
522 mAddOnManager->Stop();
525 mThreadController->Stop();
527 // Delete the TTS player
528 for(int i = 0; i < Dali::TtsPlayer::MODE_NUM; i++)
532 mTtsPlayers[i].Reset();
536 // Destroy the image loader plugin
537 Internal::Adaptor::ImageLoaderPluginProxy::Destroy();
539 delete mNotificationTrigger;
540 mNotificationTrigger = NULL;
542 mCallbackManager->Stop();
546 DALI_LOG_RELEASE_INFO("Adaptor::Stop\n");
550 void Adaptor::ContextLost()
552 mCore->GetContextNotifier()->NotifyContextLost(); // Inform stage
555 void Adaptor::ContextRegained()
557 // Inform core, so that texture resources can be reloaded
558 mCore->RecoverFromContextLoss();
560 mCore->GetContextNotifier()->NotifyContextRegained(); // Inform stage
563 void Adaptor::FeedTouchPoint(TouchPoint& point, int timeStamp)
565 Integration::Point convertedPoint(point);
566 mWindows.front()->FeedTouchPoint(convertedPoint, timeStamp);
569 void Adaptor::FeedWheelEvent(Dali::WheelEvent& wheelEvent)
571 Integration::WheelEvent event(static_cast<Integration::WheelEvent::Type>(wheelEvent.GetType()), wheelEvent.GetDirection(), wheelEvent.GetModifiers(), wheelEvent.GetPoint(), wheelEvent.GetDelta(), wheelEvent.GetTime());
572 mWindows.front()->FeedWheelEvent(event);
575 void Adaptor::FeedKeyEvent(Dali::KeyEvent& keyEvent)
577 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());
578 mWindows.front()->FeedKeyEvent(convertedEvent);
581 void Adaptor::ReplaceSurface(Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface& newSurface)
583 Internal::Adaptor::SceneHolder* windowImpl = &Dali::GetImplementation(window);
584 for(auto windowPtr : mWindows)
586 if(windowPtr == windowImpl) // the window is not deleted
588 mResizedSignal.Emit(mAdaptor);
590 windowImpl->SetSurface(&newSurface);
592 // Flush the event queue to give the update-render thread chance
593 // to start processing messages for new camera setup etc as soon as possible
596 // This method blocks until the render thread has completed the replace.
597 mThreadController->ReplaceSurface(&newSurface);
603 void Adaptor::DeleteSurface(Dali::RenderSurfaceInterface& surface)
605 // Flush the event queue to give the update-render thread chance
606 // to start processing messages for new camera setup etc as soon as possible
609 // This method blocks until the render thread has finished rendering the current surface.
610 mThreadController->DeleteSurface(&surface);
613 Dali::RenderSurfaceInterface& Adaptor::GetSurface() const
615 return *mWindows.front()->GetSurface();
618 void Adaptor::ReleaseSurfaceLock()
620 mWindows.front()->GetSurface()->ReleaseLock();
623 Dali::TtsPlayer Adaptor::GetTtsPlayer(Dali::TtsPlayer::Mode mode)
625 if(!mTtsPlayers[mode])
627 // Create the TTS player when it needed, because it can reduce launching time.
628 mTtsPlayers[mode] = TtsPlayer::New(mode);
631 return mTtsPlayers[mode];
634 bool Adaptor::AddIdle(CallbackBase* callback, bool hasReturnValue, bool forceAdd)
636 bool idleAdded(false);
638 // Only add an idle if the Adaptor is actually running
639 if(RUNNING == mState || READY == mState || forceAdd)
641 idleAdded = mCallbackManager->AddIdleCallback(callback, hasReturnValue);
647 void Adaptor::RemoveIdle(CallbackBase* callback)
649 mCallbackManager->RemoveIdleCallback(callback);
652 void Adaptor::ProcessIdle()
654 bool idleProcessed = mCallbackManager->ProcessIdle();
655 mNotificationOnIdleInstalled = mNotificationOnIdleInstalled && !idleProcessed;
658 void Adaptor::SetPreRenderCallback(CallbackBase* callback)
660 mThreadController->SetPreRenderCallback(callback);
663 bool Adaptor::AddWindow(Dali::Integration::SceneHolder childWindow)
665 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(childWindow);
666 windowImpl.SetAdaptor(Get());
668 // ChildWindow is set to the layout direction of the default window.
669 windowImpl.GetRootLayer().SetProperty(Dali::Actor::Property::LAYOUT_DIRECTION, mRootLayoutDirection);
671 // Add the new Window to the container - the order is not important
672 mWindows.push_back(&windowImpl);
674 Dali::RenderSurfaceInterface* surface = windowImpl.GetSurface();
676 mThreadController->AddSurface(surface);
678 mWindowCreatedSignal.Emit(childWindow);
683 bool Adaptor::RemoveWindow(Dali::Integration::SceneHolder* childWindow)
685 Internal::Adaptor::SceneHolder& windowImpl = Dali::GetImplementation(*childWindow);
686 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
688 if(*iter == &windowImpl)
690 mWindows.erase(iter);
698 bool Adaptor::RemoveWindow(std::string childWindowName)
700 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
702 if((*iter)->GetName() == childWindowName)
704 mWindows.erase(iter);
712 bool Adaptor::RemoveWindow(Internal::Adaptor::SceneHolder* childWindow)
714 for(WindowContainer::iterator iter = mWindows.begin(); iter != mWindows.end(); ++iter)
716 if((*iter)->GetId() == childWindow->GetId())
718 mWindows.erase(iter);
726 Dali::Adaptor& Adaptor::Get()
728 DALI_ASSERT_ALWAYS(IsAvailable() && "Adaptor not instantiated");
729 return gThreadLocalAdaptor->mAdaptor;
732 bool Adaptor::IsAvailable()
734 return gThreadLocalAdaptor != NULL;
737 void Adaptor::SceneCreated()
739 mCore->SceneCreated();
742 Dali::Integration::Core& Adaptor::GetCore()
747 void Adaptor::SetRenderRefreshRate(unsigned int numberOfVSyncsPerRender)
749 mThreadController->SetRenderRefreshRate(numberOfVSyncsPerRender);
752 Dali::DisplayConnection& Adaptor::GetDisplayConnectionInterface()
754 DALI_ASSERT_DEBUG(mDisplayConnection && "Display connection not created");
755 return *mDisplayConnection;
758 GraphicsInterface& Adaptor::GetGraphicsInterface()
760 DALI_ASSERT_DEBUG(mGraphics && "Graphics interface not created");
761 return *(mGraphics.get());
764 Dali::Integration::PlatformAbstraction& Adaptor::GetPlatformAbstractionInterface()
766 return *mPlatformAbstraction;
769 TriggerEventInterface& Adaptor::GetProcessCoreEventsTrigger()
771 return *mNotificationTrigger;
774 SocketFactoryInterface& Adaptor::GetSocketFactoryInterface()
776 return mSocketFactory;
779 Dali::RenderSurfaceInterface* Adaptor::GetRenderSurfaceInterface()
781 if(!mWindows.empty())
783 return mWindows.front()->GetSurface();
789 TraceInterface& Adaptor::GetKernelTraceInterface()
791 return mKernelTracer;
794 TraceInterface& Adaptor::GetSystemTraceInterface()
796 return mSystemTracer;
799 PerformanceInterface* Adaptor::GetPerformanceInterface()
801 return mPerformanceInterface;
804 Integration::PlatformAbstraction& Adaptor::GetPlatformAbstraction() const
806 DALI_ASSERT_DEBUG(mPlatformAbstraction && "PlatformAbstraction not created");
807 return *mPlatformAbstraction;
810 void Adaptor::GetWindowContainerInterface(WindowContainer& windows)
815 void Adaptor::DestroyTtsPlayer(Dali::TtsPlayer::Mode mode)
817 if(mTtsPlayers[mode])
819 mTtsPlayers[mode].Reset();
823 Any Adaptor::GetNativeWindowHandle()
825 return mWindows.front()->GetNativeHandle();
828 Any Adaptor::GetNativeWindowHandle(Dali::Actor actor)
830 Any nativeWindowHandle;
832 Dali::Integration::Scene scene = Dali::Integration::Scene::Get(actor);
834 for(auto sceneHolder : mWindows)
836 if(scene == sceneHolder->GetScene())
838 nativeWindowHandle = sceneHolder->GetNativeHandle();
843 return nativeWindowHandle;
846 Any Adaptor::GetGraphicsDisplay()
852 GraphicsInterface* graphics = mGraphics.get(); // This interface is temporary until Core has been updated to match
853 auto eglGraphics = static_cast<EglGraphics*>(graphics);
855 EglImplementation& eglImpl = eglGraphics->GetEglImplementation();
856 display = eglImpl.GetDisplay();
862 void Adaptor::SetUseRemoteSurface(bool useRemoteSurface)
864 mUseRemoteSurface = useRemoteSurface;
867 void Adaptor::AddObserver(LifeCycleObserver& observer)
869 ObserverContainer::iterator match(find(mObservers.begin(), mObservers.end(), &observer));
871 if(match == mObservers.end())
873 mObservers.push_back(&observer);
877 void Adaptor::RemoveObserver(LifeCycleObserver& observer)
879 ObserverContainer::iterator match(find(mObservers.begin(), mObservers.end(), &observer));
881 if(match != mObservers.end())
883 mObservers.erase(match);
887 void Adaptor::QueueCoreEvent(const Dali::Integration::Event& event)
891 mCore->QueueEvent(event);
895 void Adaptor::ProcessCoreEvents()
899 if(mPerformanceInterface)
901 mPerformanceInterface->AddMarker(PerformanceInterface::PROCESS_EVENTS_START);
904 mCore->ProcessEvents();
906 if(mPerformanceInterface)
908 mPerformanceInterface->AddMarker(PerformanceInterface::PROCESS_EVENTS_END);
913 void Adaptor::RequestUpdate(bool forceUpdate)
919 mThreadController->RequestUpdate();
923 case PAUSED_WHILE_HIDDEN:
927 // Update (and resource upload) without rendering
928 mThreadController->RequestUpdateOnce(UpdateMode::SKIP_RENDER);
940 void Adaptor::RequestProcessEventsOnIdle(bool forceProcess)
942 // Only request a notification if the Adaptor is actually running
943 // and we haven't installed the idle notification
944 if((!mNotificationOnIdleInstalled) && (RUNNING == mState || READY == mState || forceProcess))
946 mNotificationOnIdleInstalled = AddIdleEnterer(MakeCallback(this, &Adaptor::ProcessCoreEventsFromIdle), forceProcess);
950 void Adaptor::OnWindowShown()
952 Dali::Accessibility::Bridge::GetCurrentBridge()->ApplicationShown();
954 if(PAUSED_WHILE_HIDDEN == mState)
956 // Adaptor can now be resumed
961 // Force a render task
964 else if(RUNNING == mState)
966 // Force a render task
969 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowShown: Update requested.\n");
971 else if(PAUSED_WHILE_INITIALIZING == mState)
973 // Change the state to READY again. It will be changed to RUNNING after the adaptor is started.
978 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowShown: Adaptor is not paused state.[%d]\n", mState);
982 void Adaptor::OnWindowHidden()
984 Dali::Accessibility::Bridge::GetCurrentBridge()->ApplicationHidden();
986 if(RUNNING == mState || READY == mState)
988 bool allWindowsHidden = true;
990 for(auto window : mWindows)
992 if(window->IsVisible())
994 allWindowsHidden = false;
999 // Only pause the adaptor when all the windows are hidden
1000 if(allWindowsHidden)
1002 if(mState == RUNNING)
1006 // Adaptor cannot be resumed until any window is shown
1007 mState = PAUSED_WHILE_HIDDEN;
1009 else // mState is READY
1011 // Pause the adaptor after the state gets RUNNING
1012 mState = PAUSED_WHILE_INITIALIZING;
1017 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowHidden: Some windows are shown. Don't pause adaptor.\n");
1022 DALI_LOG_RELEASE_INFO("Adaptor::OnWindowHidden: Adaptor is not running state.[%d]\n", mState);
1026 // Dali::Internal::Adaptor::Adaptor::OnDamaged
1027 void Adaptor::OnDamaged(const DamageArea& area)
1029 // This is needed for the case where Dali window is partially obscured
1030 RequestUpdate(false);
1033 void Adaptor::SurfaceResizePrepare(Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize)
1035 mResizedSignal.Emit(mAdaptor);
1038 void Adaptor::SurfaceResizeComplete(Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize)
1040 // Nofify surface resizing before flushing event queue
1041 mThreadController->ResizeSurface();
1043 // Flush the event queue to give the update-render thread chance
1044 // to start processing messages for new camera setup etc as soon as possible
1045 ProcessCoreEvents();
1048 void Adaptor::NotifySceneCreated()
1050 GetCore().SceneCreated();
1052 // Flush the event queue to give the update-render thread chance
1053 // to start processing messages for new camera setup etc as soon as possible
1054 ProcessCoreEvents();
1056 // Start thread controller after the scene has been created
1057 mThreadController->Start();
1059 // Process after surface is created (registering to remote surface provider if required)
1060 SurfaceInitialized();
1062 if(mState != PAUSED_WHILE_INITIALIZING)
1066 DALI_LOG_RELEASE_INFO("Adaptor::NotifySceneCreated: Adaptor is running\n");
1074 mState = PAUSED_WHILE_HIDDEN;
1076 DALI_LOG_RELEASE_INFO("Adaptor::NotifySceneCreated: Adaptor is paused\n");
1080 void Adaptor::NotifyLanguageChanged()
1082 mLanguageChangedSignal.Emit(mAdaptor);
1085 void Adaptor::RenderOnce()
1087 if(mThreadController)
1089 UpdateMode updateMode;
1090 if(mThreadMode == ThreadMode::NORMAL)
1092 updateMode = UpdateMode::NORMAL;
1096 updateMode = UpdateMode::FORCE_RENDER;
1098 ProcessCoreEvents();
1100 mThreadController->RequestUpdateOnce(updateMode);
1104 const LogFactoryInterface& Adaptor::GetLogFactory()
1106 return *mEnvironmentOptions;
1109 void Adaptor::RegisterProcessor(Integration::Processor& processor, bool postProcessor)
1111 GetCore().RegisterProcessor(processor, postProcessor);
1114 void Adaptor::UnregisterProcessor(Integration::Processor& processor, bool postProcessor)
1116 GetCore().UnregisterProcessor(processor, postProcessor);
1119 bool Adaptor::IsMultipleWindowSupported() const
1121 return mConfigurationManager->IsMultipleWindowSupported();
1124 void Adaptor::RequestUpdateOnce()
1126 if(mThreadController)
1128 mThreadController->RequestUpdateOnce(UpdateMode::NORMAL);
1132 bool Adaptor::ProcessCoreEventsFromIdle()
1134 ProcessCoreEvents();
1136 // the idle handle automatically un-installs itself
1137 mNotificationOnIdleInstalled = false;
1142 Dali::Internal::Adaptor::SceneHolder* Adaptor::GetWindow(Dali::Actor& actor)
1144 Dali::Integration::Scene scene = Dali::Integration::Scene::Get(actor);
1146 for(auto window : mWindows)
1148 if(scene == window->GetScene())
1157 Dali::WindowContainer Adaptor::GetWindows() const
1159 Dali::WindowContainer windows;
1161 for(auto iter = mWindows.begin(); iter != mWindows.end(); ++iter)
1163 // Downcast to Dali::Window
1164 Dali::Window window(dynamic_cast<Dali::Internal::Adaptor::Window*>(*iter));
1167 windows.push_back(window);
1174 Dali::SceneHolderList Adaptor::GetSceneHolders() const
1176 Dali::SceneHolderList sceneHolderList;
1178 for(auto iter = mWindows.begin(); iter != mWindows.end(); ++iter)
1180 sceneHolderList.push_back(Dali::Integration::SceneHolder(*iter));
1183 return sceneHolderList;
1186 Dali::ObjectRegistry Adaptor::GetObjectRegistry() const
1188 Dali::ObjectRegistry registry;
1191 registry = mCore->GetObjectRegistry();
1196 Adaptor::Adaptor(Dali::Integration::SceneHolder window, Dali::Adaptor& adaptor, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode)
1198 mLanguageChangedSignal(),
1199 mWindowCreatedSignal(),
1203 mThreadController(nullptr),
1205 mDisplayConnection(nullptr),
1207 mConfigurationManager(nullptr),
1208 mPlatformAbstraction(nullptr),
1209 mCallbackManager(nullptr),
1210 mNotificationOnIdleInstalled(false),
1211 mNotificationTrigger(nullptr),
1212 mDaliFeedbackPlugin(),
1213 mFeedbackController(nullptr),
1216 mEnvironmentOptions(environmentOptions ? environmentOptions : new EnvironmentOptions /* Create the options if not provided */),
1217 mPerformanceInterface(nullptr),
1220 mObjectProfiler(nullptr),
1222 mThreadMode(threadMode),
1223 mEnvironmentOptionsOwned(environmentOptions ? false : true /* If not provided then we own the object */),
1224 mUseRemoteSurface(false),
1225 mRootLayoutDirection(Dali::LayoutDirection::LEFT_TO_RIGHT)
1227 DALI_ASSERT_ALWAYS(!IsAvailable() && "Cannot create more than one Adaptor per thread");
1228 mWindows.insert(mWindows.begin(), &Dali::GetImplementation(window));
1230 gThreadLocalAdaptor = this;
1233 void Adaptor::SetRootLayoutDirection(std::string locale)
1235 mRootLayoutDirection = static_cast<LayoutDirection::Type>(Internal::Adaptor::Locale::GetDirection(std::string(locale)));
1236 for(auto& window : mWindows)
1238 Dali::Actor root = window->GetRootLayer();
1239 root.SetProperty(Dali::Actor::Property::LAYOUT_DIRECTION, mRootLayoutDirection);
1243 bool Adaptor::AddIdleEnterer(CallbackBase* callback, bool forceAdd)
1245 bool idleAdded(false);
1247 // Only add an idle if the Adaptor is actually running
1248 if(RUNNING == mState || READY == mState || forceAdd)
1250 idleAdded = mCallbackManager->AddIdleEntererCallback(callback);
1262 void Adaptor::RemoveIdleEnterer(CallbackBase* callback)
1264 mCallbackManager->RemoveIdleEntererCallback(callback);
1267 } // namespace Adaptor
1269 } // namespace Internal