dali/internal/window-system/common/window-impl.cpp

   1 /*
   2  * Copyright (c) 2022 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 // CLASS HEADER
  19 #include <dali/internal/window-system/common/window-impl.h>
  20
  21 // EXTERNAL HEADERS
  22 #include <dali/devel-api/adaptor-framework/orientation.h>
  23 #include <dali/integration-api/core.h>
  24 #include <dali/integration-api/events/touch-event-integ.h>
  25 #include <dali/public-api/actors/actor.h>
  26 #include <dali/public-api/actors/camera-actor.h>
  27 #include <dali/public-api/actors/layer.h>
  28 #include <dali/public-api/adaptor-framework/window-enumerations.h>
  29 #include <dali/public-api/render-tasks/render-task-list.h>
  30 #include <dali/public-api/render-tasks/render-task.h>
  31 #include <dali/public-api/rendering/frame-buffer.h>
  32 #include <thread>
  33
  34 // INTERNAL HEADERS
  35 #include <dali/devel-api/adaptor-framework/accessibility-bridge.h>
  36 #include <dali/devel-api/atspi-interfaces/accessible.h>
  37 #include <dali/integration-api/adaptor-framework/render-surface-interface.h>
  38 #include <dali/internal/graphics/gles/egl-graphics.h>
  39 #include <dali/internal/window-system/common/event-handler.h>
  40 #include <dali/internal/window-system/common/orientation-impl.h>
  41 #include <dali/internal/window-system/common/render-surface-factory.h>
  42 #include <dali/internal/window-system/common/window-base.h>
  43 #include <dali/internal/window-system/common/window-factory.h>
  44 #include <dali/internal/window-system/common/window-render-surface.h>
  45 #include <dali/internal/window-system/common/window-system.h>
  46 #include <dali/internal/window-system/common/window-visibility-observer.h>
  47
  48 namespace Dali
  49 {
  50 namespace Internal
  51 {
  52 namespace Adaptor
  53 {
  54 namespace
  55 {
  56 #if defined(DEBUG_ENABLED)
  57 Debug::Filter* gWindowLogFilter = Debug::Filter::New(Debug::NoLogging, false, "LOG_WINDOW");
  58 #endif
  59
  60 } // unnamed namespace
  61
  62 Window* Window::New(const PositionSize& positionSize, const std::string& name, const std::string& className, Dali::WindowType type, bool isTransparent)
  63 {
  64   Any surface;
  65   return Window::New(surface, positionSize, name, className, type, isTransparent);
  66 }
  67
  68 Window* Window::New(Any surface, const PositionSize& positionSize, const std::string& name, const std::string& className, Dali::WindowType type, bool isTransparent)
  69 {
  70   Window* window         = new Window();
  71   window->mIsTransparent = isTransparent;
  72   window->Initialize(surface, positionSize, name, className, type);
  73   return window;
  74 }
  75
  76 Window::Window()
  77 : mWindowSurface(nullptr),
  78   mWindowBase(),
  79   mIsTransparent(false),
  80   mIsFocusAcceptable(true),
  81   mIconified(false),
  82   mOpaqueState(false),
  83   mWindowRotationAcknowledgement(false),
  84   mFocused(false),
  85   mParentWindow(NULL),
  86   mPreferredAngle(static_cast<int>(WindowOrientation::NO_ORIENTATION_PREFERENCE)),
  87   mRotationAngle(0),
  88   mWindowWidth(0),
  89   mWindowHeight(0),
  90   mOrientationMode(Internal::Adaptor::Window::OrientationMode::PORTRAIT),
  91   mNativeWindowId(-1),
  92   mDeleteRequestSignal(),
  93   mFocusChangeSignal(),
  94   mResizeSignal(),
  95   mVisibilityChangedSignal(),
  96   mTransitionEffectEventSignal(),
  97   mKeyboardRepeatSettingsChangedSignal(),
  98   mAuxiliaryMessageSignal()
  99 {
 100 }
 101
 102 Window::~Window()
 103 {
 104   if(mScene)
 105   {
 106     auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 107     auto rootLayer  = mScene.GetRootLayer();
 108     auto accessible = Accessibility::Accessible::Get(rootLayer, true);
 109     bridge->RemoveTopLevelWindow(accessible);
 110   }
 111
 112   if(mAdaptor)
 113   {
 114     mAdaptor->RemoveWindow(this);
 115   }
 116
 117   if(mEventHandler)
 118   {
 119     mEventHandler->RemoveObserver(*this);
 120   }
 121 }
 122
 123 void Window::Initialize(Any surface, const PositionSize& positionSize, const std::string& name, const std::string& className, WindowType type)
 124 {
 125   // Create a window render surface
 126   auto renderSurfaceFactory = Dali::Internal::Adaptor::GetRenderSurfaceFactory();
 127   mSurface                  = renderSurfaceFactory->CreateWindowRenderSurface(positionSize, surface, mIsTransparent);
 128   mWindowSurface            = static_cast<WindowRenderSurface*>(mSurface.get());
 129
 130   // Get a window base
 131   mWindowBase = mWindowSurface->GetWindowBase();
 132
 133   // Set Window Type
 134   mWindowBase->SetType(type);
 135
 136   // Initialize for Ime window type
 137   if(type == WindowType::IME)
 138   {
 139     mWindowBase->InitializeIme();
 140     mWindowSurface->InitializeImeSurface();
 141   }
 142
 143   // Connect signals
 144   mWindowBase->IconifyChangedSignal().Connect(this, &Window::OnIconifyChanged);
 145   mWindowBase->FocusChangedSignal().Connect(this, &Window::OnFocusChanged);
 146   mWindowBase->DeleteRequestSignal().Connect(this, &Window::OnDeleteRequest);
 147   mWindowBase->TransitionEffectEventSignal().Connect(this, &Window::OnTransitionEffectEvent);
 148   mWindowBase->KeyboardRepeatSettingsChangedSignal().Connect(this, &Window::OnKeyboardRepeatSettingsChanged);
 149   mWindowBase->WindowRedrawRequestSignal().Connect(this, &Window::OnWindowRedrawRequest);
 150   mWindowBase->UpdatePositionSizeSignal().Connect(this, &Window::OnUpdatePositionSize);
 151   mWindowBase->AuxiliaryMessageSignal().Connect(this, &Window::OnAuxiliaryMessage);
 152
 153   mWindowSurface->OutputTransformedSignal().Connect(this, &Window::OnOutputTransformed);
 154
 155   AddAuxiliaryHint("wm.policy.win.user.geometry", "1");
 156
 157   SetClass(name, className);
 158
 159   mOrientation = Orientation::New(this);
 160
 161   // Get OrientationMode
 162   int screenWidth, screenHeight;
 163   WindowSystem::GetScreenSize(screenWidth, screenHeight);
 164   if(screenWidth > screenHeight)
 165   {
 166     mOrientationMode = Internal::Adaptor::Window::OrientationMode::LANDSCAPE;
 167   }
 168   else
 169   {
 170     mOrientationMode = Internal::Adaptor::Window::OrientationMode::PORTRAIT;
 171   }
 172   // For Debugging
 173   mNativeWindowId = mWindowBase->GetNativeWindowId();
 174 }
 175
 176 void Window::OnAdaptorSet(Dali::Adaptor& adaptor)
 177 {
 178   mEventHandler = EventHandlerPtr(new EventHandler(mWindowSurface->GetWindowBase(), *mAdaptor));
 179   mEventHandler->AddObserver(*this);
 180
 181   // Add Window to bridge for ATSPI
 182   auto bridge = Accessibility::Bridge::GetCurrentBridge();
 183   if (bridge->IsUp())
 184   {
 185     auto rootLayer  = mScene.GetRootLayer();
 186     auto accessible = Accessibility::Accessible::Get(rootLayer, true);
 187     bridge->AddTopLevelWindow(accessible);
 188   }
 189
 190   bridge->EnabledSignal().Connect(this, &Window::OnAccessibilityEnabled);
 191   bridge->DisabledSignal().Connect(this, &Window::OnAccessibilityDisabled);
 192
 193   // If you call the 'Show' before creating the adaptor, the application cannot know the app resource id.
 194   // The show must be called after the adaptor is initialized.
 195   Show();
 196 }
 197
 198 void Window::OnSurfaceSet(Dali::RenderSurfaceInterface* surface)
 199 {
 200   mWindowSurface = static_cast<WindowRenderSurface*>(surface);
 201 }
 202
 203 void Window::SetClass(std::string name, std::string className)
 204 {
 205   mName      = name;
 206   mClassName = className;
 207   mWindowBase->SetClass(name, className);
 208 }
 209
 210 std::string Window::GetClassName() const
 211 {
 212   return mClassName;
 213 }
 214
 215 void Window::Raise()
 216 {
 217   mWindowBase->Raise();
 218
 219   mSurface->SetFullSwapNextFrame();
 220
 221   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Raise() \n", this, mNativeWindowId);
 222 }
 223
 224 void Window::Lower()
 225 {
 226   mWindowBase->Lower();
 227
 228   mSurface->SetFullSwapNextFrame();
 229
 230   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Lower() \n", this, mNativeWindowId);
 231 }
 232
 233 void Window::Activate()
 234 {
 235   mWindowBase->Activate();
 236
 237   mSurface->SetFullSwapNextFrame();
 238
 239   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Activate() \n", this, mNativeWindowId);
 240 }
 241
 242 void Window::Maximize(bool maximize)
 243 {
 244   mWindowBase->Maximize(maximize);
 245
 246   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Maximize: %d\n", this, mNativeWindowId, maximize);
 247 }
 248
 249 bool Window::IsMaximized() const
 250 {
 251   return mWindowBase->IsMaximized();
 252 }
 253
 254 void Window::Minimize(bool minimize)
 255 {
 256   mWindowBase->Minimize(minimize);
 257
 258   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Minimize: %d\n", this, mNativeWindowId, minimize);
 259 }
 260
 261 bool Window::IsMinimized() const
 262 {
 263   return mWindowBase->IsMinimized();
 264 }
 265
 266 uint32_t Window::GetLayerCount() const
 267 {
 268   return mScene.GetLayerCount();
 269 }
 270
 271 Dali::Layer Window::GetLayer(uint32_t depth) const
 272 {
 273   return mScene.GetLayer(depth);
 274 }
 275
 276 Dali::RenderTaskList Window::GetRenderTaskList() const
 277 {
 278   return mScene.GetRenderTaskList();
 279 }
 280
 281 std::string Window::GetNativeResourceId() const
 282 {
 283   return mWindowBase->GetNativeWindowResourceId();
 284 }
 285
 286 void Window::AddAvailableOrientation(WindowOrientation orientation)
 287 {
 288   if(IsOrientationAvailable(orientation) == false)
 289   {
 290     return;
 291   }
 292
 293   bool found          = false;
 294   int  convertedAngle = ConvertToAngle(orientation);
 295   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), AddAvailableOrientation: %d\n", this, mNativeWindowId, convertedAngle);
 296   for(std::size_t i = 0; i < mAvailableAngles.size(); i++)
 297   {
 298     if(mAvailableAngles[i] == convertedAngle)
 299     {
 300       found = true;
 301       break;
 302     }
 303   }
 304
 305   if(!found)
 306   {
 307     mAvailableAngles.push_back(convertedAngle);
 308     SetAvailableAnlges(mAvailableAngles);
 309   }
 310 }
 311
 312 void Window::RemoveAvailableOrientation(WindowOrientation orientation)
 313 {
 314   if(IsOrientationAvailable(orientation) == false)
 315   {
 316     return;
 317   }
 318
 319   int convertedAngle = ConvertToAngle(orientation);
 320   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), RemoveAvailableOrientation: %d\n", this, mNativeWindowId, convertedAngle);
 321   for(std::vector<int>::iterator iter = mAvailableAngles.begin();
 322       iter != mAvailableAngles.end();
 323       ++iter)
 324   {
 325     if(*iter == convertedAngle)
 326     {
 327       mAvailableAngles.erase(iter);
 328       break;
 329     }
 330   }
 331
 332   SetAvailableAnlges(mAvailableAngles);
 333 }
 334
 335 void Window::SetPreferredOrientation(WindowOrientation orientation)
 336 {
 337   if(orientation < WindowOrientation::NO_ORIENTATION_PREFERENCE || orientation > WindowOrientation::LANDSCAPE_INVERSE)
 338   {
 339     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::CheckOrientation: Invalid input orientation [%d]\n", orientation);
 340     return;
 341   }
 342   mPreferredAngle = ConvertToAngle(orientation);
 343   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetPreferredOrientation: %d\n", this, mNativeWindowId, mPreferredAngle);
 344   mWindowBase->SetPreferredAngle(mPreferredAngle);
 345 }
 346
 347 WindowOrientation Window::GetPreferredOrientation()
 348 {
 349   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), GetPreferredOrientation: %d\n", this, mNativeWindowId, mPreferredAngle);
 350   WindowOrientation preferredOrientation = ConvertToOrientation(mPreferredAngle);
 351   return preferredOrientation;
 352 }
 353
 354 void Window::SetPositionSizeWithOrientation(PositionSize positionSize, WindowOrientation orientation)
 355 {
 356   int angle = ConvertToAngle(orientation);
 357   mWindowBase->SetPositionSizeWithAngle(positionSize, angle);
 358 }
 359
 360 void Window::SetAvailableAnlges(const std::vector<int>& angles)
 361 {
 362   if(angles.size() > 4)
 363   {
 364     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetAvailableAnlges: Invalid vector size! [%d]\n", angles.size());
 365     return;
 366   }
 367
 368   mWindowBase->SetAvailableAnlges(angles);
 369 }
 370
 371 int Window::ConvertToAngle(WindowOrientation orientation)
 372 {
 373   int convertAngle = static_cast<int>(orientation);
 374   if(mOrientationMode == Internal::Adaptor::Window::OrientationMode::LANDSCAPE)
 375   {
 376     switch(orientation)
 377     {
 378       case WindowOrientation::LANDSCAPE:
 379       {
 380         convertAngle = 0;
 381         break;
 382       }
 383       case WindowOrientation::PORTRAIT:
 384       {
 385         convertAngle = 90;
 386         break;
 387       }
 388       case WindowOrientation::LANDSCAPE_INVERSE:
 389       {
 390         convertAngle = 180;
 391         break;
 392       }
 393       case WindowOrientation::PORTRAIT_INVERSE:
 394       {
 395         convertAngle = 270;
 396         break;
 397       }
 398       case WindowOrientation::NO_ORIENTATION_PREFERENCE:
 399       {
 400         convertAngle = -1;
 401         break;
 402       }
 403     }
 404   }
 405   return convertAngle;
 406 }
 407
 408 WindowOrientation Window::ConvertToOrientation(int angle) const
 409 {
 410   WindowOrientation orientation = static_cast<WindowOrientation>(angle);
 411   if(mOrientationMode == Internal::Adaptor::Window::OrientationMode::LANDSCAPE)
 412   {
 413     switch(angle)
 414     {
 415       case 0:
 416       {
 417         orientation = WindowOrientation::LANDSCAPE;
 418         break;
 419       }
 420       case 90:
 421       {
 422         orientation = WindowOrientation::PORTRAIT;
 423         break;
 424       }
 425       case 180:
 426       {
 427         orientation = WindowOrientation::LANDSCAPE_INVERSE;
 428         break;
 429       }
 430       case 270:
 431       {
 432         orientation = WindowOrientation::PORTRAIT_INVERSE;
 433         break;
 434       }
 435       case -1:
 436       {
 437         orientation = WindowOrientation::NO_ORIENTATION_PREFERENCE;
 438         break;
 439       }
 440     }
 441   }
 442   return orientation;
 443 }
 444
 445 bool Window::IsOrientationAvailable(WindowOrientation orientation) const
 446 {
 447   if(orientation <= WindowOrientation::NO_ORIENTATION_PREFERENCE || orientation > WindowOrientation::LANDSCAPE_INVERSE)
 448   {
 449     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::IsOrientationAvailable: Invalid input orientation [%d]\n", orientation);
 450     return false;
 451   }
 452   return true;
 453 }
 454
 455 Dali::Any Window::GetNativeHandle() const
 456 {
 457   return mWindowSurface->GetNativeWindow();
 458 }
 459
 460 void Window::SetAcceptFocus(bool accept)
 461 {
 462   mIsFocusAcceptable = accept;
 463
 464   mWindowBase->SetAcceptFocus(accept);
 465 }
 466
 467 bool Window::IsFocusAcceptable() const
 468 {
 469   return mIsFocusAcceptable;
 470 }
 471
 472 void Window::Show()
 473 {
 474   mVisible = true;
 475
 476   mWindowBase->Show();
 477
 478   if(!mIconified)
 479   {
 480     Dali::Window handle(this);
 481     mVisibilityChangedSignal.Emit(handle, true);
 482     Dali::Accessibility::Bridge::GetCurrentBridge()->WindowShown(handle);
 483
 484     WindowVisibilityObserver* observer(mAdaptor);
 485     observer->OnWindowShown();
 486   }
 487
 488   mSurface->SetFullSwapNextFrame();
 489
 490   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Show(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 491 }
 492
 493 void Window::Hide()
 494 {
 495   mVisible = false;
 496
 497   mWindowBase->Hide();
 498
 499   if(!mIconified)
 500   {
 501     Dali::Window handle(this);
 502     mVisibilityChangedSignal.Emit(handle, false);
 503     Dali::Accessibility::Bridge::GetCurrentBridge()->WindowHidden(handle);
 504
 505     WindowVisibilityObserver* observer(mAdaptor);
 506     observer->OnWindowHidden();
 507   }
 508
 509   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Hide(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 510 }
 511
 512 bool Window::IsVisible() const
 513 {
 514   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), IsVisible(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 515   return mVisible && !mIconified;
 516 }
 517
 518 unsigned int Window::GetSupportedAuxiliaryHintCount() const
 519 {
 520   return mWindowBase->GetSupportedAuxiliaryHintCount();
 521 }
 522
 523 std::string Window::GetSupportedAuxiliaryHint(unsigned int index) const
 524 {
 525   return mWindowBase->GetSupportedAuxiliaryHint(index);
 526 }
 527
 528 unsigned int Window::AddAuxiliaryHint(const std::string& hint, const std::string& value)
 529 {
 530   return mWindowBase->AddAuxiliaryHint(hint, value);
 531 }
 532
 533 bool Window::RemoveAuxiliaryHint(unsigned int id)
 534 {
 535   return mWindowBase->RemoveAuxiliaryHint(id);
 536 }
 537
 538 bool Window::SetAuxiliaryHintValue(unsigned int id, const std::string& value)
 539 {
 540   return mWindowBase->SetAuxiliaryHintValue(id, value);
 541 }
 542
 543 std::string Window::GetAuxiliaryHintValue(unsigned int id) const
 544 {
 545   return mWindowBase->GetAuxiliaryHintValue(id);
 546 }
 547
 548 unsigned int Window::GetAuxiliaryHintId(const std::string& hint) const
 549 {
 550   return mWindowBase->GetAuxiliaryHintId(hint);
 551 }
 552
 553 void Window::SetInputRegion(const Rect<int>& inputRegion)
 554 {
 555   Rect<int> convertRegion = RecalculateRect(inputRegion);
 556
 557   DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window (%p), WinId (%d), SetInputRegion, RecalculateRegion, (%d,%d), (%d x %d)\n", this, mNativeWindowId, convertRegion.x, convertRegion.y, convertRegion.width, convertRegion.height);
 558
 559   mWindowBase->SetInputRegion(convertRegion);
 560 }
 561
 562 void Window::SetType(WindowType type)
 563 {
 564   mWindowBase->SetType(type);
 565 }
 566
 567 WindowType Window::GetType() const
 568 {
 569   return mWindowBase->GetType();
 570 }
 571
 572 WindowOperationResult Window::SetNotificationLevel(WindowNotificationLevel level)
 573 {
 574   WindowType type = mWindowBase->GetType();
 575   if(type != WindowType::NOTIFICATION)
 576   {
 577     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetNotificationLevel: Not supported window type [%d]\n", type);
 578     return WindowOperationResult::INVALID_OPERATION;
 579   }
 580
 581   return mWindowBase->SetNotificationLevel(level);
 582 }
 583
 584 WindowNotificationLevel Window::GetNotificationLevel() const
 585 {
 586   WindowType type = mWindowBase->GetType();
 587   if(type != WindowType::NOTIFICATION)
 588   {
 589     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::GetNotificationLevel: Not supported window type [%d]\n", type);
 590     return WindowNotificationLevel::NONE;
 591   }
 592
 593   return mWindowBase->GetNotificationLevel();
 594 }
 595
 596 void Window::SetOpaqueState(bool opaque)
 597 {
 598   mOpaqueState = opaque;
 599
 600   mWindowBase->SetOpaqueState(opaque);
 601
 602   DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetOpaqueState: opaque = %d\n", opaque);
 603 }
 604
 605 bool Window::IsOpaqueState() const
 606 {
 607   return mOpaqueState;
 608 }
 609
 610 WindowOperationResult Window::SetScreenOffMode(WindowScreenOffMode screenOffMode)
 611 {
 612   return mWindowBase->SetScreenOffMode(screenOffMode);
 613 }
 614
 615 WindowScreenOffMode Window::GetScreenOffMode() const
 616 {
 617   return mWindowBase->GetScreenOffMode();
 618 }
 619
 620 WindowOperationResult Window::SetBrightness(int brightness)
 621 {
 622   if(brightness < 0 || brightness > 100)
 623   {
 624     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetBrightness: Invalid brightness value [%d]\n", brightness);
 625     return WindowOperationResult::INVALID_OPERATION;
 626   }
 627
 628   return mWindowBase->SetBrightness(brightness);
 629 }
 630
 631 int Window::GetBrightness() const
 632 {
 633   return mWindowBase->GetBrightness();
 634 }
 635
 636 void Window::SetSize(Dali::Window::WindowSize size)
 637 {
 638   PositionSize oldRect = mSurface->GetPositionSize();
 639
 640   mWindowSurface->MoveResize(PositionSize(oldRect.x, oldRect.y, size.GetWidth(), size.GetHeight()));
 641
 642   PositionSize newRect = mSurface->GetPositionSize();
 643
 644   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 645   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 646   {
 647     Uint16Pair newSize(newRect.width, newRect.height);
 648
 649     SurfaceResized();
 650
 651     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 652
 653     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetSize(): resize signal [%d x %d]\n", this, mNativeWindowId, newRect.width, newRect.height);
 654
 655     Dali::Window handle(this);
 656     mResizeSignal.Emit(handle, newSize);
 657
 658     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 659   }
 660
 661   mSurface->SetFullSwapNextFrame();
 662
 663   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer(), true)->EmitBoundsChanged(Dali::Rect<>(oldRect.x, oldRect.y, size.GetWidth(), size.GetHeight()));
 664 }
 665
 666 Dali::Window::WindowSize Window::GetSize() const
 667 {
 668   PositionSize positionSize = mSurface->GetPositionSize();
 669
 670   return Dali::Window::WindowSize(positionSize.width, positionSize.height);
 671 }
 672
 673 void Window::SetPosition(Dali::Window::WindowPosition position)
 674 {
 675   PositionSize oldRect = mSurface->GetPositionSize();
 676
 677   mWindowSurface->MoveResize(PositionSize(position.GetX(), position.GetY(), oldRect.width, oldRect.height));
 678
 679   mSurface->SetFullSwapNextFrame();
 680
 681   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer(), true)->EmitBoundsChanged(Dali::Rect<>(position.GetX(), position.GetY(), oldRect.width, oldRect.height));
 682 }
 683
 684 Dali::Window::WindowPosition Window::GetPosition() const
 685 {
 686   PositionSize positionSize = mSurface->GetPositionSize();
 687
 688   return Dali::Window::WindowPosition(positionSize.x, positionSize.y);
 689 }
 690
 691 PositionSize Window::GetPositionSize() const
 692 {
 693   return mSurface->GetPositionSize();
 694 }
 695
 696 void Window::SetPositionSize(PositionSize positionSize)
 697 {
 698   PositionSize oldRect = mSurface->GetPositionSize();
 699
 700   mWindowSurface->MoveResize(positionSize);
 701
 702   PositionSize newRect = mSurface->GetPositionSize();
 703
 704   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 705   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 706   {
 707     Uint16Pair newSize(newRect.width, newRect.height);
 708
 709     SurfaceResized();
 710
 711     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 712
 713     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetPositionSize():resize signal [%d x %d]\n", this, mNativeWindowId, newRect.width, newRect.height);
 714     Dali::Window handle(this);
 715     mResizeSignal.Emit(handle, newSize);
 716     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 717   }
 718
 719   mSurface->SetFullSwapNextFrame();
 720
 721   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer(), true)->EmitBoundsChanged(Dali::Rect<>(positionSize.x, positionSize.y, positionSize.width, positionSize.height));
 722 }
 723
 724 Dali::Layer Window::GetRootLayer() const
 725 {
 726   return mScene.GetRootLayer();
 727 }
 728
 729 void Window::SetTransparency(bool transparent)
 730 {
 731   mWindowSurface->SetTransparency(transparent);
 732 }
 733
 734 bool Window::GrabKey(Dali::KEY key, KeyGrab::KeyGrabMode grabMode)
 735 {
 736   return mWindowBase->GrabKey(key, grabMode);
 737 }
 738
 739 bool Window::UngrabKey(Dali::KEY key)
 740 {
 741   return mWindowBase->UngrabKey(key);
 742 }
 743
 744 bool Window::GrabKeyList(const Dali::Vector<Dali::KEY>& key, const Dali::Vector<KeyGrab::KeyGrabMode>& grabMode, Dali::Vector<bool>& result)
 745 {
 746   return mWindowBase->GrabKeyList(key, grabMode, result);
 747 }
 748
 749 bool Window::UngrabKeyList(const Dali::Vector<Dali::KEY>& key, Dali::Vector<bool>& result)
 750 {
 751   return mWindowBase->UngrabKeyList(key, result);
 752 }
 753
 754 void Window::OnIconifyChanged(bool iconified)
 755 {
 756   if(iconified)
 757   {
 758     mIconified = true;
 759
 760     if(mVisible)
 761     {
 762       Dali::Window handle(this);
 763       mVisibilityChangedSignal.Emit(handle, false);
 764       Dali::Accessibility::Bridge::GetCurrentBridge()->WindowHidden(handle);
 765
 766       WindowVisibilityObserver* observer(mAdaptor);
 767       observer->OnWindowHidden();
 768     }
 769
 770     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Iconified: visible = %d\n", this, mNativeWindowId, mVisible);
 771   }
 772   else
 773   {
 774     mIconified = false;
 775
 776     if(mVisible)
 777     {
 778       Dali::Window handle(this);
 779       mVisibilityChangedSignal.Emit(handle, true);
 780       Dali::Accessibility::Bridge::GetCurrentBridge()->WindowShown(handle);
 781
 782       WindowVisibilityObserver* observer(mAdaptor);
 783       observer->OnWindowShown();
 784     }
 785
 786     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Deiconified: visible = %d\n", this, mNativeWindowId, mVisible);
 787   }
 788
 789   mSurface->SetFullSwapNextFrame();
 790 }
 791
 792 void Window::OnFocusChanged(bool focusIn)
 793 {
 794   Dali::Window handle(this);
 795   mFocusChangeSignal.Emit(handle, focusIn);
 796
 797   mSurface->SetFullSwapNextFrame();
 798
 799   if(auto bridge = Dali::Accessibility::Bridge::GetCurrentBridge())
 800   {
 801     if(focusIn)
 802     {
 803       bridge->WindowFocused(handle);
 804     }
 805     else
 806     {
 807       bridge->WindowUnfocused(handle);
 808     }
 809   }
 810   mFocused = focusIn;
 811 }
 812
 813 void Window::OnOutputTransformed()
 814 {
 815   PositionSize positionSize = mSurface->GetPositionSize();
 816
 817   int orientation = (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
 818   SurfaceRotated(static_cast<float>(positionSize.width), static_cast<float>(positionSize.height), orientation);
 819
 820   mAdaptor->SurfaceResizePrepare(mSurface.get(), Adaptor::SurfaceSize(positionSize.width, positionSize.height));
 821   mAdaptor->SurfaceResizeComplete(mSurface.get(), Adaptor::SurfaceSize(positionSize.width, positionSize.height));
 822 }
 823
 824 void Window::OnDeleteRequest()
 825 {
 826   mDeleteRequestSignal.Emit();
 827 }
 828
 829 void Window::OnTransitionEffectEvent(WindowEffectState state, WindowEffectType type)
 830 {
 831   Dali::Window handle(this);
 832   mTransitionEffectEventSignal.Emit(handle, state, type);
 833 }
 834
 835 void Window::OnKeyboardRepeatSettingsChanged()
 836 {
 837   Dali::Window handle(this);
 838   mKeyboardRepeatSettingsChangedSignal.Emit();
 839 }
 840
 841 void Window::OnWindowRedrawRequest()
 842 {
 843   mAdaptor->RenderOnce();
 844 }
 845
 846 void Window::OnUpdatePositionSize(Dali::PositionSize& positionSize)
 847 {
 848   PositionSize oldRect = mSurface->GetPositionSize();
 849
 850   mWindowSurface->UpdatePositionSize(positionSize);
 851
 852   PositionSize newRect = positionSize;
 853
 854   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 855   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 856   {
 857     Uint16Pair newSize(newRect.width, newRect.height);
 858
 859     SurfaceResized();
 860
 861     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 862
 863     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Updated PositionSize by server :resize signal [%d x %d]\n", this, mNativeWindowId, newRect.width, newRect.height);
 864     Dali::Window handle(this);
 865     mResizeSignal.Emit(handle, newSize);
 866     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 867   }
 868
 869   mSurface->SetFullSwapNextFrame();
 870
 871   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer(), true)->EmitBoundsChanged(Dali::Rect<>(positionSize.x, positionSize.y, positionSize.width, positionSize.height));
 872 }
 873
 874 void Window::OnTouchPoint(Dali::Integration::Point& point, int timeStamp)
 875 {
 876   FeedTouchPoint(point, timeStamp);
 877 }
 878
 879 void Window::OnWheelEvent(Dali::Integration::WheelEvent& wheelEvent)
 880 {
 881   FeedWheelEvent(wheelEvent);
 882 }
 883
 884 void Window::OnKeyEvent(Dali::Integration::KeyEvent& keyEvent)
 885 {
 886   FeedKeyEvent(keyEvent);
 887 }
 888
 889 void Window::OnRotation(const RotationEvent& rotation)
 890 {
 891   mRotationAngle = rotation.angle;
 892   mWindowWidth   = rotation.width;
 893   mWindowHeight  = rotation.height;
 894
 895   // Notify that the orientation is changed
 896   mOrientation->OnOrientationChange(rotation);
 897
 898   mWindowSurface->RequestRotation(mRotationAngle, mWindowWidth, mWindowHeight);
 899
 900   int orientation = (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
 901   SurfaceRotated(mWindowWidth, mWindowHeight, orientation);
 902
 903   mAdaptor->SurfaceResizePrepare(mSurface.get(), Adaptor::SurfaceSize(mWindowWidth, mWindowHeight));
 904
 905   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), OnRotation(): resize signal emit [%d x %d]\n", this, mNativeWindowId, mWindowWidth, mWindowHeight);
 906   // Emit signal
 907   Dali::Window handle(this);
 908   mResizeSignal.Emit(handle, Dali::Window::WindowSize(mWindowWidth, mWindowHeight));
 909
 910   mAdaptor->SurfaceResizeComplete(mSurface.get(), Adaptor::SurfaceSize(mWindowWidth, mWindowHeight));
 911 }
 912
 913 void Window::OnPause()
 914 {
 915   if(mEventHandler)
 916   {
 917     mEventHandler->Pause();
 918   }
 919 }
 920
 921 void Window::OnResume()
 922 {
 923   if(mEventHandler)
 924   {
 925     mEventHandler->Resume();
 926   }
 927
 928   mSurface->SetFullSwapNextFrame();
 929 }
 930
 931 void Window::OnAuxiliaryMessage(const std::string& key, const std::string& value, const Property::Array& options)
 932 {
 933   mAuxiliaryMessageSignal.Emit(key, value, options);
 934 }
 935
 936 void Window::OnAccessibilityEnabled()
 937 {
 938   auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 939   auto rootLayer  = mScene.GetRootLayer();
 940   auto accessible = Accessibility::Accessible::Get(rootLayer, true);
 941   bridge->AddTopLevelWindow(accessible);
 942
 943   if(mFocused)
 944   {
 945     Dali::Window handle(this);
 946     bridge->WindowFocused(handle);
 947   }
 948 }
 949
 950 void Window::OnAccessibilityDisabled()
 951 {
 952   auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 953   auto rootLayer  = mScene.GetRootLayer();
 954   auto accessible = Accessibility::Accessible::Get(rootLayer, true);
 955   bridge->RemoveTopLevelWindow(accessible);
 956 }
 957
 958 void Window::RecalculateTouchPosition(Integration::Point& point)
 959 {
 960   Vector2 position = point.GetScreenPosition();
 961   Vector2 convertedPosition;
 962
 963   switch(mRotationAngle)
 964   {
 965     case 90:
 966     {
 967       convertedPosition.x = static_cast<float>(mWindowWidth) - position.y;
 968       convertedPosition.y = position.x;
 969       break;
 970     }
 971     case 180:
 972     {
 973       convertedPosition.x = static_cast<float>(mWindowWidth) - position.x;
 974       convertedPosition.y = static_cast<float>(mWindowHeight) - position.y;
 975       break;
 976     }
 977     case 270:
 978     {
 979       convertedPosition.x = position.y;
 980       convertedPosition.y = static_cast<float>(mWindowHeight) - position.x;
 981       break;
 982     }
 983     default:
 984     {
 985       convertedPosition = position;
 986       break;
 987     }
 988   }
 989
 990   point.SetScreenPosition(convertedPosition);
 991 }
 992
 993 Dali::Window Window::Get(Dali::Actor actor)
 994 {
 995   Internal::Adaptor::Window* windowImpl = nullptr;
 996
 997   if(Internal::Adaptor::Adaptor::IsAvailable())
 998   {
 999     Dali::Internal::Adaptor::Adaptor& adaptor = Internal::Adaptor::Adaptor::GetImplementation(Internal::Adaptor::Adaptor::Get());
1000     windowImpl                                = dynamic_cast<Internal::Adaptor::Window*>(adaptor.GetWindow(actor));
1001     if(windowImpl)
1002     {
1003       return Dali::Window(windowImpl);
1004     }
1005   }
1006
1007   return Dali::Window();
1008 }
1009
1010 void Window::SetParent(Dali::Window& parent)
1011 {
1012   if(DALI_UNLIKELY(parent))
1013   {
1014     mParentWindow     = parent;
1015     Dali::Window self = Dali::Window(this);
1016     // check circular parent window setting
1017     if(Dali::DevelWindow::GetParent(parent) == self)
1018     {
1019       Dali::DevelWindow::Unparent(parent);
1020     }
1021     mWindowBase->SetParent(GetImplementation(mParentWindow).mWindowBase, false);
1022   }
1023 }
1024
1025 void Window::SetParent(Dali::Window& parent, bool belowParent)
1026 {
1027   if(DALI_UNLIKELY(parent))
1028   {
1029     mParentWindow     = parent;
1030     Dali::Window self = Dali::Window(this);
1031     // check circular parent window setting
1032     if(Dali::DevelWindow::GetParent(parent) == self)
1033     {
1034       Dali::DevelWindow::Unparent(parent);
1035     }
1036     mWindowBase->SetParent(GetImplementation(mParentWindow).mWindowBase, belowParent);
1037   }
1038 }
1039
1040 void Window::Unparent()
1041 {
1042   mWindowBase->SetParent(nullptr, false);
1043   mParentWindow.Reset();
1044 }
1045
1046 Dali::Window Window::GetParent()
1047 {
1048   return mParentWindow;
1049 }
1050
1051 WindowOrientation Window::GetCurrentOrientation() const
1052 {
1053   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), GetCurrentOrientation(): %d\n", this, mNativeWindowId, mRotationAngle);
1054   return ConvertToOrientation(mRotationAngle);
1055 }
1056
1057 int Window::GetPhysicalOrientation() const
1058 {
1059   return (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
1060 }
1061
1062 void Window::SetAvailableOrientations(const Dali::Vector<WindowOrientation>& orientations)
1063 {
1064   Dali::Vector<float>::SizeType count = orientations.Count();
1065   for(Dali::Vector<float>::SizeType index = 0; index < count; ++index)
1066   {
1067     if(IsOrientationAvailable(orientations[index]) == false)
1068     {
1069       DALI_LOG_ERROR("Window::SetAvailableOrientations, invalid orientation: %d\n", orientations[index]);
1070       continue;
1071     }
1072
1073     bool found          = false;
1074     int  convertedAngle = ConvertToAngle(orientations[index]);
1075
1076     for(std::size_t i = 0; i < mAvailableAngles.size(); i++)
1077     {
1078       if(mAvailableAngles[i] == convertedAngle)
1079       {
1080         found = true;
1081         break;
1082       }
1083     }
1084
1085     if(!found)
1086     {
1087       DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetAvailableOrientations: %d\n", this, mNativeWindowId, convertedAngle);
1088       mAvailableAngles.push_back(convertedAngle);
1089     }
1090   }
1091   SetAvailableAnlges(mAvailableAngles);
1092 }
1093
1094 int32_t Window::GetNativeId() const
1095 {
1096   return mWindowBase->GetNativeWindowId();
1097 }
1098
1099 void Window::RequestMoveToServer()
1100 {
1101   mWindowBase->RequestMoveToServer();
1102 }
1103
1104 void Window::RequestResizeToServer(WindowResizeDirection direction)
1105 {
1106   mWindowBase->RequestResizeToServer(direction);
1107 }
1108
1109 void Window::EnableFloatingMode(bool enable)
1110 {
1111   mWindowBase->EnableFloatingMode(enable);
1112 }
1113
1114 Rect<int> Window::RecalculateRect(const Rect<int>& rect)
1115 {
1116   Rect<int> newRect;
1117   int screenWidth, screenHeight;
1118
1119   WindowSystem::GetScreenSize(screenWidth, screenHeight);
1120
1121   if(mRotationAngle == 90)
1122   {
1123     newRect.x      = rect.y;
1124     newRect.y      = screenHeight - (rect.x + rect.width);
1125     newRect.width  = rect.height;
1126     newRect.height = rect.width;
1127   }
1128   else if(mRotationAngle == 180)
1129   {
1130     newRect.x      = screenWidth - (rect.x + rect.width);
1131     newRect.y      = screenHeight - (rect.y + rect.height);
1132     newRect.width  = rect.width;
1133     newRect.height = rect.height;
1134   }
1135   else if(mRotationAngle == 270)
1136   {
1137     newRect.x      = screenWidth - (rect.y + rect.height);
1138     newRect.y      = rect.x;
1139     newRect.width  = rect.height;
1140     newRect.height = rect.width;
1141   }
1142   else
1143   {
1144     newRect.x      = rect.x;
1145     newRect.y      = rect.y;
1146     newRect.width  = rect.width;
1147     newRect.height = rect.height;
1148   }
1149   return newRect;
1150 }
1151
1152 void Window::IncludeInputRegion(const Rect<int>& inputRegion)
1153 {
1154   Rect<int> convertRegion = RecalculateRect(inputRegion);
1155
1156   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), IncludeInputRegion, RecalculateRegion, (%d,%d), (%d x %d)\n", this, mNativeWindowId, convertRegion.x, convertRegion.y, convertRegion.width, convertRegion.height);
1157   mWindowBase->IncludeInputRegion(convertRegion);
1158 }
1159
1160 void Window::ExcludeInputRegion(const Rect<int>& inputRegion)
1161 {
1162   Rect<int> convertRegion = RecalculateRect(inputRegion);
1163
1164   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), ExcludeInputRegion, RecalculateRegion, (%d,%d), (%d x %d)\n", this, mNativeWindowId, convertRegion.x, convertRegion.y, convertRegion.width, convertRegion.height);
1165   mWindowBase->ExcludeInputRegion(convertRegion);
1166 }
1167
1168 void Window::SetNeedsRotationCompletedAcknowledgement(bool needAcknowledgement)
1169 {
1170   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), needAcknowledgement(%d) Set needs Rotation Completed Acknowledgement\n", this, mNativeWindowId, needAcknowledgement);
1171   mWindowSurface->SetNeedsRotationCompletedAcknowledgement(needAcknowledgement);
1172   mWindowRotationAcknowledgement = needAcknowledgement;
1173 }
1174
1175 void Window::SendRotationCompletedAcknowledgement()
1176 {
1177   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SendRotationCompletedAcknowledgement(): orientation: %d, mWindowRotationAcknowledgement: %d\n", this, mNativeWindowId, mRotationAngle, mWindowRotationAcknowledgement);
1178   if(mWindowRotationAcknowledgement)
1179   {
1180     SetRotationCompletedAcknowledgement();
1181   }
1182 }
1183
1184 } // namespace Adaptor
1185
1186 } // namespace Internal
1187
1188 } // namespace Dali