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/devel-api/events/key-event-devel.h>
  24 #include <dali/integration-api/core.h>
  25 #include <dali/integration-api/events/touch-event-integ.h>
  26 #include <dali/integration-api/events/touch-integ.h>
  27 #include <dali/public-api/actors/actor.h>
  28 #include <dali/public-api/actors/camera-actor.h>
  29 #include <dali/public-api/actors/layer.h>
  30 #include <dali/public-api/adaptor-framework/window-enumerations.h>
  31 #include <dali/public-api/render-tasks/render-task-list.h>
  32 #include <dali/public-api/render-tasks/render-task.h>
  33 #include <dali/public-api/rendering/frame-buffer.h>
  34 #include <thread>
  35
  36 // INTERNAL HEADERS
  37 #include <dali/devel-api/adaptor-framework/accessibility-bridge.h>
  38 #include <dali/devel-api/atspi-interfaces/accessible.h>
  39 #include <dali/integration-api/adaptor-framework/render-surface-interface.h>
  40 #include <dali/internal/graphics/gles/egl-graphics.h>
  41 #include <dali/internal/window-system/common/event-handler.h>
  42 #include <dali/internal/window-system/common/orientation-impl.h>
  43 #include <dali/internal/window-system/common/render-surface-factory.h>
  44 #include <dali/internal/window-system/common/window-base.h>
  45 #include <dali/internal/window-system/common/window-factory.h>
  46 #include <dali/internal/window-system/common/window-render-surface.h>
  47 #include <dali/internal/window-system/common/window-system.h>
  48 #include <dali/internal/window-system/common/window-visibility-observer.h>
  49
  50 namespace Dali
  51 {
  52 namespace Internal
  53 {
  54 namespace Adaptor
  55 {
  56 namespace
  57 {
  58 #if defined(DEBUG_ENABLED)
  59 Debug::Filter* gWindowLogFilter = Debug::Filter::New(Debug::NoLogging, false, "LOG_WINDOW");
  60 #endif
  61
  62 } // unnamed namespace
  63
  64 Window* Window::New(const PositionSize& positionSize, const std::string& name, const std::string& className, Dali::WindowType type, bool isTransparent)
  65 {
  66   Any surface;
  67   return Window::New(surface, positionSize, name, className, type, isTransparent);
  68 }
  69
  70 Window* Window::New(Any surface, const PositionSize& positionSize, const std::string& name, const std::string& className, Dali::WindowType type, bool isTransparent)
  71 {
  72   Window* window         = new Window();
  73   window->mIsTransparent = isTransparent;
  74   window->Initialize(surface, positionSize, name, className, type);
  75   return window;
  76 }
  77
  78 Window::Window()
  79 : mWindowSurface(nullptr),
  80   mWindowBase(),
  81   mParentWindow(NULL),
  82   mPreferredAngle(static_cast<int>(WindowOrientation::NO_ORIENTATION_PREFERENCE)),
  83   mRotationAngle(0),
  84   mWindowWidth(0),
  85   mWindowHeight(0),
  86   mNativeWindowId(-1),
  87   mOrientationMode(Internal::Adaptor::Window::OrientationMode::PORTRAIT),
  88   mDeleteRequestSignal(),
  89   mFocusChangeSignal(),
  90   mResizeSignal(),
  91   mVisibilityChangedSignal(),
  92   mTransitionEffectEventSignal(),
  93   mKeyboardRepeatSettingsChangedSignal(),
  94   mAuxiliaryMessageSignal(),
  95   mLastKeyEvent(),
  96   mLastTouchEvent(),
  97   mIsTransparent(false),
  98   mIsFocusAcceptable(true),
  99   mIconified(false),
 100   mOpaqueState(false),
 101   mWindowRotationAcknowledgement(false),
 102   mFocused(false)
 103 {
 104 }
 105
 106 Window::~Window()
 107 {
 108   if(mScene)
 109   {
 110     auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 111     auto rootLayer  = mScene.GetRootLayer();
 112     auto accessible = Accessibility::Accessible::Get(rootLayer);
 113     bridge->RemoveTopLevelWindow(accessible);
 114     // Related to multi-window case. This is called for default window and non-default window, but it is effective for non-default window.
 115     bridge->Emit(accessible, Accessibility::WindowEvent::DESTROY);
 116   }
 117
 118   if(mAdaptor)
 119   {
 120     mAdaptor->RemoveWindow(this);
 121   }
 122
 123   if(mEventHandler)
 124   {
 125     mEventHandler->RemoveObserver(*this);
 126   }
 127 }
 128
 129 void Window::Initialize(Any surface, const PositionSize& positionSize, const std::string& name, const std::string& className, WindowType type)
 130 {
 131   // Create a window render surface
 132   auto renderSurfaceFactory = Dali::Internal::Adaptor::GetRenderSurfaceFactory();
 133   mSurface                  = renderSurfaceFactory->CreateWindowRenderSurface(positionSize, surface, mIsTransparent);
 134   mWindowSurface            = static_cast<WindowRenderSurface*>(mSurface.get());
 135
 136   // Get a window base
 137   mWindowBase = mWindowSurface->GetWindowBase();
 138
 139   // Set Window Type
 140   mWindowBase->SetType(type);
 141
 142   // Initialize for Ime window type
 143   if(type == WindowType::IME)
 144   {
 145     mWindowBase->InitializeIme();
 146     mWindowSurface->InitializeImeSurface();
 147   }
 148
 149   // Connect signals
 150   mWindowBase->IconifyChangedSignal().Connect(this, &Window::OnIconifyChanged);
 151   mWindowBase->FocusChangedSignal().Connect(this, &Window::OnFocusChanged);
 152   mWindowBase->DeleteRequestSignal().Connect(this, &Window::OnDeleteRequest);
 153   mWindowBase->TransitionEffectEventSignal().Connect(this, &Window::OnTransitionEffectEvent);
 154   mWindowBase->KeyboardRepeatSettingsChangedSignal().Connect(this, &Window::OnKeyboardRepeatSettingsChanged);
 155   mWindowBase->WindowRedrawRequestSignal().Connect(this, &Window::OnWindowRedrawRequest);
 156   mWindowBase->UpdatePositionSizeSignal().Connect(this, &Window::OnUpdatePositionSize);
 157   mWindowBase->AuxiliaryMessageSignal().Connect(this, &Window::OnAuxiliaryMessage);
 158
 159   mWindowSurface->OutputTransformedSignal().Connect(this, &Window::OnOutputTransformed);
 160
 161   AddAuxiliaryHint("wm.policy.win.user.geometry", "1");
 162
 163   SetClass(name, className);
 164
 165   mOrientation = Orientation::New(this);
 166
 167   // Get OrientationMode
 168   int screenWidth, screenHeight;
 169   WindowSystem::GetScreenSize(screenWidth, screenHeight);
 170   if(screenWidth > screenHeight)
 171   {
 172     mOrientationMode = Internal::Adaptor::Window::OrientationMode::LANDSCAPE;
 173   }
 174   else
 175   {
 176     mOrientationMode = Internal::Adaptor::Window::OrientationMode::PORTRAIT;
 177   }
 178   // For Debugging
 179   mNativeWindowId = mWindowBase->GetNativeWindowId();
 180 }
 181
 182 void Window::OnAdaptorSet(Dali::Adaptor& adaptor)
 183 {
 184   mEventHandler = EventHandlerPtr(new EventHandler(mWindowSurface->GetWindowBase(), *mAdaptor));
 185   mEventHandler->AddObserver(*this);
 186
 187   // Add Window to bridge for ATSPI
 188   auto bridge = Accessibility::Bridge::GetCurrentBridge();
 189   if(bridge->IsUp())
 190   {
 191     auto rootLayer  = mScene.GetRootLayer();
 192     auto accessible = Accessibility::Accessible::Get(rootLayer);
 193     bridge->AddTopLevelWindow(accessible);
 194   }
 195
 196   bridge->EnabledSignal().Connect(this, &Window::OnAccessibilityEnabled);
 197   bridge->DisabledSignal().Connect(this, &Window::OnAccessibilityDisabled);
 198
 199   // If you call the 'Show' before creating the adaptor, the application cannot know the app resource id.
 200   // The show must be called after the adaptor is initialized.
 201   Show();
 202 }
 203
 204 void Window::OnSurfaceSet(Dali::RenderSurfaceInterface* surface)
 205 {
 206   mWindowSurface = static_cast<WindowRenderSurface*>(surface);
 207 }
 208
 209 void Window::SetClass(std::string name, std::string className)
 210 {
 211   mName      = name;
 212   mClassName = className;
 213   mWindowBase->SetClass(name, className);
 214 }
 215
 216 std::string Window::GetClassName() const
 217 {
 218   return mClassName;
 219 }
 220
 221 void Window::Raise()
 222 {
 223   mWindowBase->Raise();
 224
 225   mSurface->SetFullSwapNextFrame();
 226
 227   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Raise() \n", this, mNativeWindowId);
 228 }
 229
 230 void Window::Lower()
 231 {
 232   mWindowBase->Lower();
 233
 234   mSurface->SetFullSwapNextFrame();
 235
 236   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Lower() \n", this, mNativeWindowId);
 237 }
 238
 239 void Window::Activate()
 240 {
 241   mWindowBase->Activate();
 242
 243   mSurface->SetFullSwapNextFrame();
 244
 245   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Activate() \n", this, mNativeWindowId);
 246 }
 247
 248 void Window::Maximize(bool maximize)
 249 {
 250   mWindowBase->Maximize(maximize);
 251
 252   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Maximize: %d\n", this, mNativeWindowId, maximize);
 253 }
 254
 255 bool Window::IsMaximized() const
 256 {
 257   return mWindowBase->IsMaximized();
 258 }
 259
 260 void Window::Minimize(bool minimize)
 261 {
 262   mWindowBase->Minimize(minimize);
 263
 264   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Minimize: %d\n", this, mNativeWindowId, minimize);
 265 }
 266
 267 bool Window::IsMinimized() const
 268 {
 269   return mWindowBase->IsMinimized();
 270 }
 271
 272 uint32_t Window::GetLayerCount() const
 273 {
 274   return mScene.GetLayerCount();
 275 }
 276
 277 Dali::Layer Window::GetLayer(uint32_t depth) const
 278 {
 279   return mScene.GetLayer(depth);
 280 }
 281
 282 Dali::RenderTaskList Window::GetRenderTaskList() const
 283 {
 284   return mScene.GetRenderTaskList();
 285 }
 286
 287 std::string Window::GetNativeResourceId() const
 288 {
 289   return mWindowBase->GetNativeWindowResourceId();
 290 }
 291
 292 void Window::AddAvailableOrientation(WindowOrientation orientation)
 293 {
 294   if(IsOrientationAvailable(orientation) == false)
 295   {
 296     return;
 297   }
 298
 299   bool found          = false;
 300   int  convertedAngle = ConvertToAngle(orientation);
 301   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), AddAvailableOrientation: %d\n", this, mNativeWindowId, convertedAngle);
 302   for(std::size_t i = 0; i < mAvailableAngles.size(); i++)
 303   {
 304     if(mAvailableAngles[i] == convertedAngle)
 305     {
 306       found = true;
 307       break;
 308     }
 309   }
 310
 311   if(!found)
 312   {
 313     mAvailableAngles.push_back(convertedAngle);
 314     SetAvailableAnlges(mAvailableAngles);
 315   }
 316 }
 317
 318 void Window::RemoveAvailableOrientation(WindowOrientation orientation)
 319 {
 320   if(IsOrientationAvailable(orientation) == false)
 321   {
 322     return;
 323   }
 324
 325   int convertedAngle = ConvertToAngle(orientation);
 326   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), RemoveAvailableOrientation: %d\n", this, mNativeWindowId, convertedAngle);
 327   for(std::vector<int>::iterator iter = mAvailableAngles.begin();
 328       iter != mAvailableAngles.end();
 329       ++iter)
 330   {
 331     if(*iter == convertedAngle)
 332     {
 333       mAvailableAngles.erase(iter);
 334       break;
 335     }
 336   }
 337
 338   SetAvailableAnlges(mAvailableAngles);
 339 }
 340
 341 void Window::SetPreferredOrientation(WindowOrientation orientation)
 342 {
 343   if(orientation < WindowOrientation::NO_ORIENTATION_PREFERENCE || orientation > WindowOrientation::LANDSCAPE_INVERSE)
 344   {
 345     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::CheckOrientation: Invalid input orientation [%d]\n", orientation);
 346     return;
 347   }
 348   mPreferredAngle = ConvertToAngle(orientation);
 349   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetPreferredOrientation: %d\n", this, mNativeWindowId, mPreferredAngle);
 350   mWindowBase->SetPreferredAngle(mPreferredAngle);
 351 }
 352
 353 WindowOrientation Window::GetPreferredOrientation()
 354 {
 355   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), GetPreferredOrientation: %d\n", this, mNativeWindowId, mPreferredAngle);
 356   WindowOrientation preferredOrientation = ConvertToOrientation(mPreferredAngle);
 357   return preferredOrientation;
 358 }
 359
 360 void Window::SetPositionSizeWithOrientation(PositionSize positionSize, WindowOrientation orientation)
 361 {
 362   int angle = ConvertToAngle(orientation);
 363   mWindowBase->SetPositionSizeWithAngle(positionSize, angle);
 364 }
 365
 366 void Window::EmitAccessibilityHighlightSignal(bool highlight)
 367 {
 368   Dali::Window handle(this);
 369   mAccessibilityHighlightSignal.Emit(handle, highlight);
 370 }
 371
 372 void Window::SetAvailableAnlges(const std::vector<int>& angles)
 373 {
 374   if(angles.size() > 4)
 375   {
 376     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetAvailableAnlges: Invalid vector size! [%d]\n", angles.size());
 377     return;
 378   }
 379
 380   mWindowBase->SetAvailableAnlges(angles);
 381 }
 382
 383 int Window::ConvertToAngle(WindowOrientation orientation)
 384 {
 385   int convertAngle = static_cast<int>(orientation);
 386   if(mOrientationMode == Internal::Adaptor::Window::OrientationMode::LANDSCAPE)
 387   {
 388     switch(orientation)
 389     {
 390       case WindowOrientation::LANDSCAPE:
 391       {
 392         convertAngle = 0;
 393         break;
 394       }
 395       case WindowOrientation::PORTRAIT:
 396       {
 397         convertAngle = 90;
 398         break;
 399       }
 400       case WindowOrientation::LANDSCAPE_INVERSE:
 401       {
 402         convertAngle = 180;
 403         break;
 404       }
 405       case WindowOrientation::PORTRAIT_INVERSE:
 406       {
 407         convertAngle = 270;
 408         break;
 409       }
 410       case WindowOrientation::NO_ORIENTATION_PREFERENCE:
 411       {
 412         convertAngle = -1;
 413         break;
 414       }
 415     }
 416   }
 417   return convertAngle;
 418 }
 419
 420 WindowOrientation Window::ConvertToOrientation(int angle) const
 421 {
 422   WindowOrientation orientation = static_cast<WindowOrientation>(angle);
 423   if(mOrientationMode == Internal::Adaptor::Window::OrientationMode::LANDSCAPE)
 424   {
 425     switch(angle)
 426     {
 427       case 0:
 428       {
 429         orientation = WindowOrientation::LANDSCAPE;
 430         break;
 431       }
 432       case 90:
 433       {
 434         orientation = WindowOrientation::PORTRAIT;
 435         break;
 436       }
 437       case 180:
 438       {
 439         orientation = WindowOrientation::LANDSCAPE_INVERSE;
 440         break;
 441       }
 442       case 270:
 443       {
 444         orientation = WindowOrientation::PORTRAIT_INVERSE;
 445         break;
 446       }
 447       case -1:
 448       {
 449         orientation = WindowOrientation::NO_ORIENTATION_PREFERENCE;
 450         break;
 451       }
 452     }
 453   }
 454   return orientation;
 455 }
 456
 457 bool Window::IsOrientationAvailable(WindowOrientation orientation) const
 458 {
 459   if(orientation <= WindowOrientation::NO_ORIENTATION_PREFERENCE || orientation > WindowOrientation::LANDSCAPE_INVERSE)
 460   {
 461     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::IsOrientationAvailable: Invalid input orientation [%d]\n", orientation);
 462     return false;
 463   }
 464   return true;
 465 }
 466
 467 Dali::Any Window::GetNativeHandle() const
 468 {
 469   return mWindowSurface->GetNativeWindow();
 470 }
 471
 472 void Window::SetAcceptFocus(bool accept)
 473 {
 474   mIsFocusAcceptable = accept;
 475
 476   mWindowBase->SetAcceptFocus(accept);
 477 }
 478
 479 bool Window::IsFocusAcceptable() const
 480 {
 481   return mIsFocusAcceptable;
 482 }
 483
 484 void Window::Show()
 485 {
 486   mVisible = true;
 487
 488   mWindowBase->Show();
 489
 490   if(!mIconified)
 491   {
 492     Dali::Window handle(this);
 493     mVisibilityChangedSignal.Emit(handle, true);
 494     Dali::Accessibility::Bridge::GetCurrentBridge()->WindowShown(handle);
 495
 496     WindowVisibilityObserver* observer(mAdaptor);
 497     observer->OnWindowShown();
 498   }
 499
 500   mSurface->SetFullSwapNextFrame();
 501
 502   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Show(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 503 }
 504
 505 void Window::Hide()
 506 {
 507   mVisible = false;
 508
 509   mWindowBase->Hide();
 510
 511   if(!mIconified)
 512   {
 513     Dali::Window handle(this);
 514     mVisibilityChangedSignal.Emit(handle, false);
 515     Dali::Accessibility::Bridge::GetCurrentBridge()->WindowHidden(handle);
 516
 517     WindowVisibilityObserver* observer(mAdaptor);
 518     observer->OnWindowHidden();
 519   }
 520
 521   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Hide(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 522 }
 523
 524 bool Window::IsVisible() const
 525 {
 526   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), IsVisible(): iconified = %d, visible = %d\n", this, mNativeWindowId, mIconified, mVisible);
 527   return mVisible && !mIconified;
 528 }
 529
 530 unsigned int Window::GetSupportedAuxiliaryHintCount() const
 531 {
 532   return mWindowBase->GetSupportedAuxiliaryHintCount();
 533 }
 534
 535 std::string Window::GetSupportedAuxiliaryHint(unsigned int index) const
 536 {
 537   return mWindowBase->GetSupportedAuxiliaryHint(index);
 538 }
 539
 540 unsigned int Window::AddAuxiliaryHint(const std::string& hint, const std::string& value)
 541 {
 542   return mWindowBase->AddAuxiliaryHint(hint, value);
 543 }
 544
 545 bool Window::RemoveAuxiliaryHint(unsigned int id)
 546 {
 547   return mWindowBase->RemoveAuxiliaryHint(id);
 548 }
 549
 550 bool Window::SetAuxiliaryHintValue(unsigned int id, const std::string& value)
 551 {
 552   return mWindowBase->SetAuxiliaryHintValue(id, value);
 553 }
 554
 555 std::string Window::GetAuxiliaryHintValue(unsigned int id) const
 556 {
 557   return mWindowBase->GetAuxiliaryHintValue(id);
 558 }
 559
 560 unsigned int Window::GetAuxiliaryHintId(const std::string& hint) const
 561 {
 562   return mWindowBase->GetAuxiliaryHintId(hint);
 563 }
 564
 565 void Window::SetInputRegion(const Rect<int>& inputRegion)
 566 {
 567   Rect<int> convertRegion = RecalculateRect(inputRegion);
 568
 569   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);
 570
 571   mWindowBase->SetInputRegion(convertRegion);
 572 }
 573
 574 void Window::SetType(WindowType type)
 575 {
 576   mWindowBase->SetType(type);
 577 }
 578
 579 WindowType Window::GetType() const
 580 {
 581   return mWindowBase->GetType();
 582 }
 583
 584 WindowOperationResult Window::SetNotificationLevel(WindowNotificationLevel level)
 585 {
 586   WindowType type = mWindowBase->GetType();
 587   if(type != WindowType::NOTIFICATION)
 588   {
 589     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetNotificationLevel: Not supported window type [%d]\n", type);
 590     return WindowOperationResult::INVALID_OPERATION;
 591   }
 592
 593   return mWindowBase->SetNotificationLevel(level);
 594 }
 595
 596 WindowNotificationLevel Window::GetNotificationLevel() const
 597 {
 598   WindowType type = mWindowBase->GetType();
 599   if(type != WindowType::NOTIFICATION)
 600   {
 601     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::GetNotificationLevel: Not supported window type [%d]\n", type);
 602     return WindowNotificationLevel::NONE;
 603   }
 604
 605   return mWindowBase->GetNotificationLevel();
 606 }
 607
 608 void Window::SetOpaqueState(bool opaque)
 609 {
 610   mOpaqueState = opaque;
 611
 612   mWindowBase->SetOpaqueState(opaque);
 613
 614   DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetOpaqueState: opaque = %d\n", opaque);
 615 }
 616
 617 bool Window::IsOpaqueState() const
 618 {
 619   return mOpaqueState;
 620 }
 621
 622 WindowOperationResult Window::SetScreenOffMode(WindowScreenOffMode screenOffMode)
 623 {
 624   return mWindowBase->SetScreenOffMode(screenOffMode);
 625 }
 626
 627 WindowScreenOffMode Window::GetScreenOffMode() const
 628 {
 629   return mWindowBase->GetScreenOffMode();
 630 }
 631
 632 WindowOperationResult Window::SetBrightness(int brightness)
 633 {
 634   if(brightness < 0 || brightness > 100)
 635   {
 636     DALI_LOG_INFO(gWindowLogFilter, Debug::Verbose, "Window::SetBrightness: Invalid brightness value [%d]\n", brightness);
 637     return WindowOperationResult::INVALID_OPERATION;
 638   }
 639
 640   return mWindowBase->SetBrightness(brightness);
 641 }
 642
 643 int Window::GetBrightness() const
 644 {
 645   return mWindowBase->GetBrightness();
 646 }
 647
 648 void Window::SetSize(Dali::Window::WindowSize size)
 649 {
 650   PositionSize oldRect = mSurface->GetPositionSize();
 651
 652   mWindowSurface->MoveResize(PositionSize(oldRect.x, oldRect.y, size.GetWidth(), size.GetHeight()));
 653
 654   PositionSize newRect = mSurface->GetPositionSize();
 655
 656   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 657   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 658   {
 659     Uint16Pair newSize(newRect.width, newRect.height);
 660
 661     mWindowWidth  = newRect.width;
 662     mWindowHeight = newRect.height;
 663
 664     SurfaceResized();
 665
 666     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 667
 668     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), current angle (%d), SetSize(): resize signal [%d x %d]\n", this, mNativeWindowId, mRotationAngle, newRect.width, newRect.height);
 669
 670     Dali::Window handle(this);
 671     mResizeSignal.Emit(handle, newSize);
 672
 673     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 674   }
 675
 676   mSurface->SetFullSwapNextFrame();
 677
 678   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer())->EmitBoundsChanged(Dali::Rect<>(oldRect.x, oldRect.y, size.GetWidth(), size.GetHeight()));
 679 }
 680
 681 Dali::Window::WindowSize Window::GetSize() const
 682 {
 683   PositionSize positionSize = mSurface->GetPositionSize();
 684
 685   return Dali::Window::WindowSize(positionSize.width, positionSize.height);
 686 }
 687
 688 void Window::SetPosition(Dali::Window::WindowPosition position)
 689 {
 690   PositionSize oldRect = mSurface->GetPositionSize();
 691
 692   mWindowSurface->MoveResize(PositionSize(position.GetX(), position.GetY(), oldRect.width, oldRect.height));
 693
 694   mSurface->SetFullSwapNextFrame();
 695
 696   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer())->EmitBoundsChanged(Dali::Rect<>(position.GetX(), position.GetY(), oldRect.width, oldRect.height));
 697 }
 698
 699 Dali::Window::WindowPosition Window::GetPosition() const
 700 {
 701   PositionSize positionSize = mSurface->GetPositionSize();
 702
 703   return Dali::Window::WindowPosition(positionSize.x, positionSize.y);
 704 }
 705
 706 PositionSize Window::GetPositionSize() const
 707 {
 708   return mSurface->GetPositionSize();
 709 }
 710
 711 void Window::SetPositionSize(PositionSize positionSize)
 712 {
 713   PositionSize oldRect = mSurface->GetPositionSize();
 714
 715   mWindowSurface->MoveResize(positionSize);
 716
 717   PositionSize newRect = mSurface->GetPositionSize();
 718
 719   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 720   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 721   {
 722     Uint16Pair newSize(newRect.width, newRect.height);
 723
 724     mWindowWidth  = newRect.width;
 725     mWindowHeight = newRect.height;
 726
 727     SurfaceResized();
 728
 729     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 730
 731     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), current angle (%d), SetPositionSize():resize signal [%d x %d]\n", this, mNativeWindowId, mRotationAngle, newRect.width, newRect.height);
 732     Dali::Window handle(this);
 733     mResizeSignal.Emit(handle, newSize);
 734     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 735   }
 736
 737   mSurface->SetFullSwapNextFrame();
 738
 739   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer())->EmitBoundsChanged(Dali::Rect<>(positionSize.x, positionSize.y, positionSize.width, positionSize.height));
 740 }
 741
 742 Dali::Layer Window::GetRootLayer() const
 743 {
 744   return mScene.GetRootLayer();
 745 }
 746
 747 void Window::SetTransparency(bool transparent)
 748 {
 749   mWindowSurface->SetTransparency(transparent);
 750 }
 751
 752 bool Window::GrabKey(Dali::KEY key, KeyGrab::KeyGrabMode grabMode)
 753 {
 754   return mWindowBase->GrabKey(key, grabMode);
 755 }
 756
 757 bool Window::UngrabKey(Dali::KEY key)
 758 {
 759   return mWindowBase->UngrabKey(key);
 760 }
 761
 762 bool Window::GrabKeyList(const Dali::Vector<Dali::KEY>& key, const Dali::Vector<KeyGrab::KeyGrabMode>& grabMode, Dali::Vector<bool>& result)
 763 {
 764   return mWindowBase->GrabKeyList(key, grabMode, result);
 765 }
 766
 767 bool Window::UngrabKeyList(const Dali::Vector<Dali::KEY>& key, Dali::Vector<bool>& result)
 768 {
 769   return mWindowBase->UngrabKeyList(key, result);
 770 }
 771
 772 void Window::OnIconifyChanged(bool iconified)
 773 {
 774   if(iconified)
 775   {
 776     mIconified = true;
 777
 778     if(mVisible)
 779     {
 780       Dali::Window handle(this);
 781       mVisibilityChangedSignal.Emit(handle, false);
 782       Dali::Accessibility::Bridge::GetCurrentBridge()->WindowHidden(handle);
 783
 784       WindowVisibilityObserver* observer(mAdaptor);
 785       observer->OnWindowHidden();
 786     }
 787
 788     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Iconified: visible = %d\n", this, mNativeWindowId, mVisible);
 789   }
 790   else
 791   {
 792     mIconified = false;
 793
 794     if(mVisible)
 795     {
 796       Dali::Window handle(this);
 797       mVisibilityChangedSignal.Emit(handle, true);
 798       Dali::Accessibility::Bridge::GetCurrentBridge()->WindowShown(handle);
 799
 800       WindowVisibilityObserver* observer(mAdaptor);
 801       observer->OnWindowShown();
 802     }
 803
 804     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Deiconified: visible = %d\n", this, mNativeWindowId, mVisible);
 805   }
 806
 807   mSurface->SetFullSwapNextFrame();
 808 }
 809
 810 void Window::OnFocusChanged(bool focusIn)
 811 {
 812   Dali::Window handle(this);
 813   mFocusChangeSignal.Emit(handle, focusIn);
 814
 815   mSurface->SetFullSwapNextFrame();
 816
 817   if(auto bridge = Dali::Accessibility::Bridge::GetCurrentBridge())
 818   {
 819     if(focusIn)
 820     {
 821       bridge->WindowFocused(handle);
 822     }
 823     else
 824     {
 825       bridge->WindowUnfocused(handle);
 826     }
 827   }
 828   mFocused = focusIn;
 829 }
 830
 831 void Window::OnOutputTransformed()
 832 {
 833   PositionSize positionSize = mSurface->GetPositionSize();
 834
 835   int orientation = (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
 836   SurfaceRotated(static_cast<float>(positionSize.width), static_cast<float>(positionSize.height), orientation);
 837
 838   mAdaptor->SurfaceResizePrepare(mSurface.get(), Adaptor::SurfaceSize(positionSize.width, positionSize.height));
 839   mAdaptor->SurfaceResizeComplete(mSurface.get(), Adaptor::SurfaceSize(positionSize.width, positionSize.height));
 840 }
 841
 842 void Window::OnDeleteRequest()
 843 {
 844   mDeleteRequestSignal.Emit();
 845 }
 846
 847 void Window::OnTransitionEffectEvent(WindowEffectState state, WindowEffectType type)
 848 {
 849   Dali::Window handle(this);
 850   mTransitionEffectEventSignal.Emit(handle, state, type);
 851 }
 852
 853 void Window::OnKeyboardRepeatSettingsChanged()
 854 {
 855   Dali::Window handle(this);
 856   mKeyboardRepeatSettingsChangedSignal.Emit();
 857 }
 858
 859 void Window::OnWindowRedrawRequest()
 860 {
 861   mAdaptor->RenderOnce();
 862 }
 863
 864 void Window::OnUpdatePositionSize(Dali::PositionSize& positionSize)
 865 {
 866   PositionSize oldRect = mSurface->GetPositionSize();
 867
 868   mWindowSurface->UpdatePositionSize(positionSize);
 869
 870   PositionSize newRect = positionSize;
 871
 872   // When surface size is updated, inform adaptor of resizing and emit ResizeSignal
 873   if((oldRect.width != newRect.width) || (oldRect.height != newRect.height))
 874   {
 875     Uint16Pair newSize(newRect.width, newRect.height);
 876
 877     SurfaceResized();
 878
 879     mAdaptor->SurfaceResizePrepare(mSurface.get(), newSize);
 880
 881     DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), Updated PositionSize by server :resize signal [%d x %d]\n", this, mNativeWindowId, newRect.width, newRect.height);
 882     Dali::Window handle(this);
 883     mResizeSignal.Emit(handle, newSize);
 884     mAdaptor->SurfaceResizeComplete(mSurface.get(), newSize);
 885   }
 886
 887   mSurface->SetFullSwapNextFrame();
 888
 889   Dali::Accessibility::Accessible::Get(mScene.GetRootLayer())->EmitBoundsChanged(Dali::Rect<>(positionSize.x, positionSize.y, positionSize.width, positionSize.height));
 890 }
 891
 892 void Window::OnTouchPoint(Dali::Integration::Point& point, int timeStamp)
 893 {
 894   mLastTouchEvent = Dali::Integration::NewTouchEvent(timeStamp, point);
 895   FeedTouchPoint(point, timeStamp);
 896 }
 897
 898 void Window::OnWheelEvent(Dali::Integration::WheelEvent& wheelEvent)
 899 {
 900   FeedWheelEvent(wheelEvent);
 901 }
 902
 903 void Window::OnKeyEvent(Dali::Integration::KeyEvent& keyEvent)
 904 {
 905   mLastKeyEvent = Dali::DevelKeyEvent::New(keyEvent.keyName, keyEvent.logicalKey, keyEvent.keyString, keyEvent.keyCode, keyEvent.keyModifier, keyEvent.time, static_cast<Dali::KeyEvent::State>(keyEvent.state), keyEvent.compose, keyEvent.deviceName, keyEvent.deviceClass, keyEvent.deviceSubclass);
 906   FeedKeyEvent(keyEvent);
 907 }
 908
 909 void Window::OnRotation(const RotationEvent& rotation)
 910 {
 911   PositionSize newPositionSize(rotation.x, rotation.y, rotation.width, rotation.height);
 912
 913   mRotationAngle = rotation.angle;
 914   mWindowWidth   = rotation.width;
 915   mWindowHeight  = rotation.height;
 916
 917   // Notify that the orientation is changed
 918   mOrientation->OnOrientationChange(rotation);
 919
 920   mWindowSurface->RequestRotation(mRotationAngle, newPositionSize);
 921
 922   int orientation = (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
 923   SurfaceRotated(mWindowWidth, mWindowHeight, orientation);
 924
 925   mAdaptor->SurfaceResizePrepare(mSurface.get(), Adaptor::SurfaceSize(mWindowWidth, mWindowHeight));
 926
 927   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), OnRotation(): x[%d], y[%d], resize signal emit [%d x %d]\n", this, mNativeWindowId, newPositionSize.x, newPositionSize.y, mWindowWidth, mWindowHeight);
 928   // Emit signal
 929   Dali::Window handle(this);
 930   mResizeSignal.Emit(handle, Dali::Window::WindowSize(mWindowWidth, mWindowHeight));
 931
 932   mAdaptor->SurfaceResizeComplete(mSurface.get(), Adaptor::SurfaceSize(mWindowWidth, mWindowHeight));
 933 }
 934
 935 void Window::OnPause()
 936 {
 937   if(mEventHandler)
 938   {
 939     mEventHandler->Pause();
 940   }
 941 }
 942
 943 void Window::OnResume()
 944 {
 945   if(mEventHandler)
 946   {
 947     mEventHandler->Resume();
 948   }
 949
 950   mSurface->SetFullSwapNextFrame();
 951 }
 952
 953 void Window::OnAuxiliaryMessage(const std::string& key, const std::string& value, const Property::Array& options)
 954 {
 955   mAuxiliaryMessageSignal.Emit(key, value, options);
 956 }
 957
 958 void Window::OnAccessibilityEnabled()
 959 {
 960   auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 961   auto rootLayer  = mScene.GetRootLayer();
 962   auto accessible = Accessibility::Accessible::Get(rootLayer);
 963   bridge->AddTopLevelWindow(accessible);
 964
 965   if(!mVisible || mIconified)
 966   {
 967     return;
 968   }
 969
 970   Dali::Window handle(this);
 971   bridge->WindowShown(handle);
 972
 973   if(mFocused)
 974   {
 975     bridge->WindowFocused(handle);
 976   }
 977 }
 978
 979 void Window::OnAccessibilityDisabled()
 980 {
 981   auto bridge     = Accessibility::Bridge::GetCurrentBridge();
 982   auto rootLayer  = mScene.GetRootLayer();
 983   auto accessible = Accessibility::Accessible::Get(rootLayer);
 984   bridge->RemoveTopLevelWindow(accessible);
 985 }
 986
 987 void Window::RecalculateTouchPosition(Integration::Point& point)
 988 {
 989   Vector2 position = point.GetScreenPosition();
 990   Vector2 convertedPosition;
 991
 992   switch(mRotationAngle)
 993   {
 994     case 90:
 995     {
 996       convertedPosition.x = static_cast<float>(mWindowWidth) - position.y;
 997       convertedPosition.y = position.x;
 998       break;
 999     }
1000     case 180:
1001     {
1002       convertedPosition.x = static_cast<float>(mWindowWidth) - position.x;
1003       convertedPosition.y = static_cast<float>(mWindowHeight) - position.y;
1004       break;
1005     }
1006     case 270:
1007     {
1008       convertedPosition.x = position.y;
1009       convertedPosition.y = static_cast<float>(mWindowHeight) - position.x;
1010       break;
1011     }
1012     default:
1013     {
1014       convertedPosition = position;
1015       break;
1016     }
1017   }
1018
1019   point.SetScreenPosition(convertedPosition);
1020 }
1021
1022 Dali::Window Window::Get(Dali::Actor actor)
1023 {
1024   Internal::Adaptor::Window* windowImpl = nullptr;
1025
1026   if(Internal::Adaptor::Adaptor::IsAvailable())
1027   {
1028     Dali::Internal::Adaptor::Adaptor& adaptor = Internal::Adaptor::Adaptor::GetImplementation(Internal::Adaptor::Adaptor::Get());
1029     windowImpl                                = dynamic_cast<Internal::Adaptor::Window*>(adaptor.GetWindow(actor));
1030     if(windowImpl)
1031     {
1032       return Dali::Window(windowImpl);
1033     }
1034   }
1035
1036   return Dali::Window();
1037 }
1038
1039 void Window::SetParent(Dali::Window& parent)
1040 {
1041   if(DALI_UNLIKELY(parent))
1042   {
1043     mParentWindow     = parent;
1044     Dali::Window self = Dali::Window(this);
1045     // check circular parent window setting
1046     if(Dali::DevelWindow::GetParent(parent) == self)
1047     {
1048       Dali::DevelWindow::Unparent(parent);
1049     }
1050     mWindowBase->SetParent(GetImplementation(mParentWindow).mWindowBase, false);
1051   }
1052 }
1053
1054 void Window::SetParent(Dali::Window& parent, bool belowParent)
1055 {
1056   if(DALI_UNLIKELY(parent))
1057   {
1058     mParentWindow     = parent;
1059     Dali::Window self = Dali::Window(this);
1060     // check circular parent window setting
1061     if(Dali::DevelWindow::GetParent(parent) == self)
1062     {
1063       Dali::DevelWindow::Unparent(parent);
1064     }
1065     mWindowBase->SetParent(GetImplementation(mParentWindow).mWindowBase, belowParent);
1066   }
1067 }
1068
1069 void Window::Unparent()
1070 {
1071   mWindowBase->SetParent(nullptr, false);
1072   mParentWindow.Reset();
1073 }
1074
1075 Dali::Window Window::GetParent()
1076 {
1077   return mParentWindow;
1078 }
1079
1080 WindowOrientation Window::GetCurrentOrientation() const
1081 {
1082   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), GetCurrentOrientation(): %d\n", this, mNativeWindowId, mRotationAngle);
1083   return ConvertToOrientation(mRotationAngle);
1084 }
1085
1086 int Window::GetPhysicalOrientation() const
1087 {
1088   return (mRotationAngle + mWindowBase->GetScreenRotationAngle()) % 360;
1089 }
1090
1091 void Window::SetAvailableOrientations(const Dali::Vector<WindowOrientation>& orientations)
1092 {
1093   Dali::Vector<float>::SizeType count = orientations.Count();
1094   for(Dali::Vector<float>::SizeType index = 0; index < count; ++index)
1095   {
1096     if(IsOrientationAvailable(orientations[index]) == false)
1097     {
1098       DALI_LOG_ERROR("Window::SetAvailableOrientations, invalid orientation: %d\n", orientations[index]);
1099       continue;
1100     }
1101
1102     bool found          = false;
1103     int  convertedAngle = ConvertToAngle(orientations[index]);
1104
1105     for(std::size_t i = 0; i < mAvailableAngles.size(); i++)
1106     {
1107       if(mAvailableAngles[i] == convertedAngle)
1108       {
1109         found = true;
1110         break;
1111       }
1112     }
1113
1114     if(!found)
1115     {
1116       DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SetAvailableOrientations: %d\n", this, mNativeWindowId, convertedAngle);
1117       mAvailableAngles.push_back(convertedAngle);
1118     }
1119   }
1120   SetAvailableAnlges(mAvailableAngles);
1121 }
1122
1123 int32_t Window::GetNativeId() const
1124 {
1125   return mWindowBase->GetNativeWindowId();
1126 }
1127
1128 void Window::RequestMoveToServer()
1129 {
1130   mWindowBase->RequestMoveToServer();
1131 }
1132
1133 void Window::RequestResizeToServer(WindowResizeDirection direction)
1134 {
1135   mWindowBase->RequestResizeToServer(direction);
1136 }
1137
1138 void Window::EnableFloatingMode(bool enable)
1139 {
1140   mWindowBase->EnableFloatingMode(enable);
1141 }
1142
1143 Rect<int> Window::RecalculateRect(const Rect<int>& rect)
1144 {
1145   Rect<int> newRect;
1146   int       screenWidth, screenHeight;
1147
1148   WindowSystem::GetScreenSize(screenWidth, screenHeight);
1149
1150   if(mRotationAngle == 90)
1151   {
1152     newRect.x      = rect.y;
1153     newRect.y      = screenHeight - (rect.x + rect.width);
1154     newRect.width  = rect.height;
1155     newRect.height = rect.width;
1156   }
1157   else if(mRotationAngle == 180)
1158   {
1159     newRect.x      = screenWidth - (rect.x + rect.width);
1160     newRect.y      = screenHeight - (rect.y + rect.height);
1161     newRect.width  = rect.width;
1162     newRect.height = rect.height;
1163   }
1164   else if(mRotationAngle == 270)
1165   {
1166     newRect.x      = screenWidth - (rect.y + rect.height);
1167     newRect.y      = rect.x;
1168     newRect.width  = rect.height;
1169     newRect.height = rect.width;
1170   }
1171   else
1172   {
1173     newRect.x      = rect.x;
1174     newRect.y      = rect.y;
1175     newRect.width  = rect.width;
1176     newRect.height = rect.height;
1177   }
1178   return newRect;
1179 }
1180
1181 void Window::IncludeInputRegion(const Rect<int>& inputRegion)
1182 {
1183   Rect<int> convertRegion = RecalculateRect(inputRegion);
1184
1185   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);
1186   mWindowBase->IncludeInputRegion(convertRegion);
1187 }
1188
1189 void Window::ExcludeInputRegion(const Rect<int>& inputRegion)
1190 {
1191   Rect<int> convertRegion = RecalculateRect(inputRegion);
1192
1193   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);
1194   mWindowBase->ExcludeInputRegion(convertRegion);
1195 }
1196
1197 void Window::SetNeedsRotationCompletedAcknowledgement(bool needAcknowledgement)
1198 {
1199   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), needAcknowledgement(%d) Set needs Rotation Completed Acknowledgement\n", this, mNativeWindowId, needAcknowledgement);
1200   mWindowSurface->SetNeedsRotationCompletedAcknowledgement(needAcknowledgement);
1201   mWindowRotationAcknowledgement = needAcknowledgement;
1202 }
1203
1204 void Window::SendRotationCompletedAcknowledgement()
1205 {
1206   DALI_LOG_RELEASE_INFO("Window (%p), WinId (%d), SendRotationCompletedAcknowledgement(): orientation: %d, mWindowRotationAcknowledgement: %d\n", this, mNativeWindowId, mRotationAngle, mWindowRotationAcknowledgement);
1207   if(mWindowRotationAcknowledgement)
1208   {
1209     SetRotationCompletedAcknowledgement();
1210   }
1211 }
1212
1213 bool Window::IsWindowRotating() const
1214 {
1215   return mWindowSurface->IsWindowRotating();
1216 }
1217
1218 const Dali::KeyEvent& Window::GetLastKeyEvent() const
1219 {
1220   return mLastKeyEvent;
1221 }
1222
1223 const Dali::TouchEvent& Window::GetLastTouchEvent() const
1224 {
1225   return mLastTouchEvent;
1226 }
1227
1228 } // namespace Adaptor
1229
1230 } // namespace Internal
1231
1232 } // namespace Dali