dali/internal/window-system/tizen-wayland/ecore-wl/window-base-ecore-wl.cpp

   1 /*
   2  * Copyright (c) 2021 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 // Ecore is littered with C style cast
  19 #pragma GCC diagnostic push
  20 #pragma GCC diagnostic ignored "-Wold-style-cast"
  21
  22 // CLASS HEADER
  23 #include <dali/internal/window-system/tizen-wayland/ecore-wl/window-base-ecore-wl.h>
  24
  25 // INTERNAL HEADERS
  26 #include <dali/internal/input/common/key-impl.h>
  27 #include <dali/internal/window-system/common/window-impl.h>
  28 #include <dali/internal/window-system/common/window-render-surface.h>
  29 #include <dali/internal/window-system/common/window-system.h>
  30
  31 // EXTERNAL_HEADERS
  32 #include <Ecore_Input.h>
  33 #include <dali/integration-api/debug.h>
  34 #include <dali/public-api/object/any.h>
  35 #include <vconf-keys.h>
  36 #include <vconf.h>
  37
  38 namespace Dali
  39 {
  40 namespace Internal
  41 {
  42 namespace Adaptor
  43 {
  44 namespace
  45 {
  46 #if defined(DEBUG_ENABLED)
  47 Debug::Filter* gWindowBaseLogFilter = Debug::Filter::New(Debug::NoLogging, false, "LOG_WINDOW_BASE");
  48 #endif
  49
  50 const uint32_t     MAX_TIZEN_CLIENT_VERSION = 7;
  51 const unsigned int PRIMARY_TOUCH_BUTTON_ID  = 1;
  52
  53 const char* DALI_VCONFKEY_SETAPPL_ACCESSIBILITY_FONT_NAME = "db/setting/accessibility/font_name"; // It will be update at vconf-key.h and replaced.
  54
  55 // DBUS accessibility
  56 const char* BUS       = "org.enlightenment.wm-screen-reader";
  57 const char* INTERFACE = "org.tizen.GestureNavigation";
  58 const char* PATH      = "/org/tizen/GestureNavigation";
  59
  60 /**
  61  * Get the device name from the provided ecore key event
  62  */
  63 void GetDeviceName(Ecore_Event_Key* keyEvent, std::string& result)
  64 {
  65   const char* ecoreDeviceName = ecore_device_name_get(keyEvent->dev);
  66
  67   if(ecoreDeviceName)
  68   {
  69     result = ecoreDeviceName;
  70   }
  71 }
  72
  73 /**
  74  * Get the device class from the provided ecore event
  75  */
  76 void GetDeviceClass(Ecore_Device_Class ecoreDeviceClass, Device::Class::Type& deviceClass)
  77 {
  78   switch(ecoreDeviceClass)
  79   {
  80     case ECORE_DEVICE_CLASS_SEAT:
  81     {
  82       deviceClass = Device::Class::USER;
  83       break;
  84     }
  85     case ECORE_DEVICE_CLASS_KEYBOARD:
  86     {
  87       deviceClass = Device::Class::KEYBOARD;
  88       break;
  89     }
  90     case ECORE_DEVICE_CLASS_MOUSE:
  91     {
  92       deviceClass = Device::Class::MOUSE;
  93       break;
  94     }
  95     case ECORE_DEVICE_CLASS_TOUCH:
  96     {
  97       deviceClass = Device::Class::TOUCH;
  98       break;
  99     }
 100     case ECORE_DEVICE_CLASS_PEN:
 101     {
 102       deviceClass = Device::Class::PEN;
 103       break;
 104     }
 105     case ECORE_DEVICE_CLASS_POINTER:
 106     {
 107       deviceClass = Device::Class::POINTER;
 108       break;
 109     }
 110     case ECORE_DEVICE_CLASS_GAMEPAD:
 111     {
 112       deviceClass = Device::Class::GAMEPAD;
 113       break;
 114     }
 115     default:
 116     {
 117       deviceClass = Device::Class::NONE;
 118       break;
 119     }
 120   }
 121 }
 122
 123 void GetDeviceSubclass(Ecore_Device_Subclass ecoreDeviceSubclass, Device::Subclass::Type& deviceSubclass)
 124 {
 125   switch(ecoreDeviceSubclass)
 126   {
 127     case ECORE_DEVICE_SUBCLASS_FINGER:
 128     {
 129       deviceSubclass = Device::Subclass::FINGER;
 130       break;
 131     }
 132     case ECORE_DEVICE_SUBCLASS_FINGERNAIL:
 133     {
 134       deviceSubclass = Device::Subclass::FINGERNAIL;
 135       break;
 136     }
 137     case ECORE_DEVICE_SUBCLASS_KNUCKLE:
 138     {
 139       deviceSubclass = Device::Subclass::KNUCKLE;
 140       break;
 141     }
 142     case ECORE_DEVICE_SUBCLASS_PALM:
 143     {
 144       deviceSubclass = Device::Subclass::PALM;
 145       break;
 146     }
 147     case ECORE_DEVICE_SUBCLASS_HAND_SIZE:
 148     {
 149       deviceSubclass = Device::Subclass::HAND_SIDE;
 150       break;
 151     }
 152     case ECORE_DEVICE_SUBCLASS_HAND_FLAT:
 153     {
 154       deviceSubclass = Device::Subclass::HAND_FLAT;
 155       break;
 156     }
 157     case ECORE_DEVICE_SUBCLASS_PEN_TIP:
 158     {
 159       deviceSubclass = Device::Subclass::PEN_TIP;
 160       break;
 161     }
 162     case ECORE_DEVICE_SUBCLASS_TRACKPAD:
 163     {
 164       deviceSubclass = Device::Subclass::TRACKPAD;
 165       break;
 166     }
 167     case ECORE_DEVICE_SUBCLASS_TRACKPOINT:
 168     {
 169       deviceSubclass = Device::Subclass::TRACKPOINT;
 170       break;
 171     }
 172     case ECORE_DEVICE_SUBCLASS_TRACKBALL:
 173     {
 174       deviceSubclass = Device::Subclass::TRACKBALL;
 175       break;
 176     }
 177     case ECORE_DEVICE_SUBCLASS_REMOCON:
 178     {
 179       deviceSubclass = Device::Subclass::REMOCON;
 180       break;
 181     }
 182     case ECORE_DEVICE_SUBCLASS_VIRTUAL_KEYBOARD:
 183     {
 184       deviceSubclass = Device::Subclass::VIRTUAL_KEYBOARD;
 185       break;
 186     }
 187     default:
 188     {
 189       deviceSubclass = Device::Subclass::NONE;
 190       break;
 191     }
 192   }
 193 }
 194
 195 /////////////////////////////////////////////////////////////////////////////////////////////////
 196 // Window Callbacks
 197 /////////////////////////////////////////////////////////////////////////////////////////////////
 198
 199 /// Called when the window iconify state is changed.
 200 static Eina_Bool EcoreEventWindowIconifyStateChanged(void* data, int type, void* event)
 201 {
 202   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 203   if(windowBase)
 204   {
 205     return windowBase->OnIconifyStateChanged(data, type, event);
 206   }
 207
 208   return ECORE_CALLBACK_PASS_ON;
 209 }
 210
 211 /// Called when the window gains focus
 212 static Eina_Bool EcoreEventWindowFocusIn(void* data, int type, void* event)
 213 {
 214   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 215   if(windowBase)
 216   {
 217     return windowBase->OnFocusIn(data, type, event);
 218   }
 219
 220   return ECORE_CALLBACK_PASS_ON;
 221 }
 222
 223 /// Called when the window loses focus
 224 static Eina_Bool EcoreEventWindowFocusOut(void* data, int type, void* event)
 225 {
 226   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 227   if(windowBase)
 228   {
 229     return windowBase->OnFocusOut(data, type, event);
 230   }
 231
 232   return ECORE_CALLBACK_PASS_ON;
 233 }
 234
 235 /// Called when the output is transformed
 236 static Eina_Bool EcoreEventOutputTransform(void* data, int type, void* event)
 237 {
 238   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 239   if(windowBase)
 240   {
 241     return windowBase->OnOutputTransform(data, type, event);
 242   }
 243
 244   return ECORE_CALLBACK_PASS_ON;
 245 }
 246
 247 /// Called when the output transform should be ignored
 248 static Eina_Bool EcoreEventIgnoreOutputTransform(void* data, int type, void* event)
 249 {
 250   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 251   if(windowBase)
 252   {
 253     return windowBase->OnIgnoreOutputTransform(data, type, event);
 254   }
 255
 256   return ECORE_CALLBACK_PASS_ON;
 257 }
 258
 259 /**
 260  * Called when rotate event is recevied.
 261  */
 262 static Eina_Bool EcoreEventRotate(void* data, int type, void* event)
 263 {
 264   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 265   if(windowBase)
 266   {
 267     DALI_LOG_RELEASE_INFO("WindowBaseEcoreWl::EcoreEventRotate\n");
 268     windowBase->OnRotation(data, type, event);
 269   }
 270   return ECORE_CALLBACK_PASS_ON;
 271 }
 272
 273 /////////////////////////////////////////////////////////////////////////////////////////////////
 274 // Touch Callbacks
 275 /////////////////////////////////////////////////////////////////////////////////////////////////
 276
 277 /**
 278  * Called when a touch down is received.
 279  */
 280 static Eina_Bool EcoreEventMouseButtonDown(void* data, int type, void* event)
 281 {
 282   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 283   if(windowBase)
 284   {
 285     windowBase->OnMouseButtonDown(data, type, event);
 286   }
 287   return ECORE_CALLBACK_PASS_ON;
 288 }
 289
 290 /**
 291  * Called when a touch up is received.
 292  */
 293 static Eina_Bool EcoreEventMouseButtonUp(void* data, int type, void* event)
 294 {
 295   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 296   if(windowBase)
 297   {
 298     windowBase->OnMouseButtonUp(data, type, event);
 299   }
 300   return ECORE_CALLBACK_PASS_ON;
 301 }
 302
 303 /**
 304  * Called when a touch motion is received.
 305  */
 306 static Eina_Bool EcoreEventMouseButtonMove(void* data, int type, void* event)
 307 {
 308   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 309   if(windowBase)
 310   {
 311     windowBase->OnMouseButtonMove(data, type, event);
 312   }
 313   return ECORE_CALLBACK_PASS_ON;
 314 }
 315
 316 /**
 317  * Called when a touch is canceled.
 318  */
 319 static Eina_Bool EcoreEventMouseButtonCancel(void* data, int type, void* event)
 320 {
 321   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 322   if(windowBase)
 323   {
 324     windowBase->OnMouseButtonCancel(data, type, event);
 325   }
 326   return ECORE_CALLBACK_PASS_ON;
 327 }
 328
 329 /**
 330  * Called when a mouse wheel is received.
 331  */
 332 static Eina_Bool EcoreEventMouseWheel(void* data, int type, void* event)
 333 {
 334   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 335   if(windowBase)
 336   {
 337     windowBase->OnMouseWheel(data, type, event);
 338   }
 339   return ECORE_CALLBACK_PASS_ON;
 340 }
 341
 342 /**
 343  * Called when a detent rotation event is recevied.
 344  */
 345 static Eina_Bool EcoreEventDetentRotation(void* data, int type, void* event)
 346 {
 347   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 348   if(windowBase)
 349   {
 350     windowBase->OnDetentRotation(data, type, event);
 351   }
 352   return ECORE_CALLBACK_PASS_ON;
 353 }
 354
 355 /////////////////////////////////////////////////////////////////////////////////////////////////
 356 // Key Callbacks
 357 /////////////////////////////////////////////////////////////////////////////////////////////////
 358
 359 /**
 360  * Called when a key down is received.
 361  */
 362 static Eina_Bool EcoreEventKeyDown(void* data, int type, void* event)
 363 {
 364   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 365   if(windowBase)
 366   {
 367     windowBase->OnKeyDown(data, type, event);
 368   }
 369   return ECORE_CALLBACK_PASS_ON;
 370 }
 371
 372 /**
 373  * Called when a key up is received.
 374  */
 375 static Eina_Bool EcoreEventKeyUp(void* data, int type, void* event)
 376 {
 377   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 378   if(windowBase)
 379   {
 380     windowBase->OnKeyUp(data, type, event);
 381   }
 382   return ECORE_CALLBACK_PASS_ON;
 383 }
 384
 385 /////////////////////////////////////////////////////////////////////////////////////////////////
 386 // Selection Callbacks
 387 /////////////////////////////////////////////////////////////////////////////////////////////////
 388
 389 /**
 390  * Called when the source window notifies us the content in clipboard is selected.
 391  */
 392 static Eina_Bool EcoreEventDataSend(void* data, int type, void* event)
 393 {
 394   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 395   if(windowBase)
 396   {
 397     windowBase->OnDataSend(data, type, event);
 398   }
 399   return ECORE_CALLBACK_PASS_ON;
 400 }
 401
 402 /**
 403 * Called when the source window sends us about the selected content.
 404 * For example, when item is selected in the clipboard.
 405 */
 406 static Eina_Bool EcoreEventDataReceive(void* data, int type, void* event)
 407 {
 408   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 409   if(windowBase)
 410   {
 411     windowBase->OnDataReceive(data, type, event);
 412   }
 413   return ECORE_CALLBACK_PASS_ON;
 414 }
 415
 416 /////////////////////////////////////////////////////////////////////////////////////////////////
 417 // Font Callbacks
 418 /////////////////////////////////////////////////////////////////////////////////////////////////
 419
 420 /**
 421  * Called when a font name is changed.
 422  */
 423 static void VconfNotifyFontNameChanged(keynode_t* node, void* data)
 424 {
 425   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 426   if(windowBase)
 427   {
 428     windowBase->OnFontNameChanged();
 429   }
 430 }
 431
 432 /**
 433  * Called when a font size is changed.
 434  */
 435 static void VconfNotifyFontSizeChanged(keynode_t* node, void* data)
 436 {
 437   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 438   if(windowBase)
 439   {
 440     windowBase->OnFontSizeChanged();
 441   }
 442 }
 443
 444 /////////////////////////////////////////////////////////////////////////////////////////////////
 445 // ElDBus Accessibility Callbacks
 446 /////////////////////////////////////////////////////////////////////////////////////////////////
 447
 448 #ifdef DALI_ELDBUS_AVAILABLE
 449 // Callback for Ecore ElDBus accessibility events.
 450 static void EcoreElDBusAccessibilityNotification(void* context, const Eldbus_Message* message)
 451 {
 452   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(context);
 453   if(windowBase)
 454   {
 455     windowBase->OnEcoreElDBusAccessibilityNotification(context, message);
 456   }
 457 }
 458 #endif // DALI_ELDBUS_AVAILABLE
 459
 460 static void RegistryGlobalCallback(void* data, struct wl_registry* registry, uint32_t name, const char* interface, uint32_t version)
 461 {
 462   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 463   if(windowBase)
 464   {
 465     windowBase->RegistryGlobalCallback(data, registry, name, interface, version);
 466   }
 467 }
 468
 469 static void RegistryGlobalCallbackRemove(void* data, struct wl_registry* registry, uint32_t id)
 470 {
 471   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 472   if(windowBase)
 473   {
 474     windowBase->RegistryGlobalCallbackRemove(data, registry, id);
 475   }
 476 }
 477
 478 static void TizenPolicyConformant(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t isConformant)
 479 {
 480 }
 481
 482 static void TizenPolicyConformantArea(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t conformantPart, uint32_t state, int32_t x, int32_t y, int32_t w, int32_t h)
 483 {
 484 }
 485
 486 static void TizenPolicyNotificationChangeDone(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, int32_t level, uint32_t state)
 487 {
 488   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 489   if(windowBase)
 490   {
 491     windowBase->TizenPolicyNotificationChangeDone(data, tizenPolicy, surface, level, state);
 492   }
 493 }
 494
 495 static void TizenPolicyTransientForDone(void* data, struct tizen_policy* tizenPolicy, uint32_t childId)
 496 {
 497 }
 498
 499 static void TizenPolicyScreenModeChangeDone(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t mode, uint32_t state)
 500 {
 501   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 502   if(windowBase)
 503   {
 504     windowBase->TizenPolicyScreenModeChangeDone(data, tizenPolicy, surface, mode, state);
 505   }
 506 }
 507
 508 static void TizenPolicyIconifyStateChanged(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t iconified, uint32_t force)
 509 {
 510 }
 511
 512 static void TizenPolicySupportedAuxiliaryHints(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, struct wl_array* hints, uint32_t numNints)
 513 {
 514 }
 515
 516 static void TizenPolicyAllowedAuxiliaryHint(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, int id)
 517 {
 518 }
 519
 520 static void TizenPolicyAuxiliaryMessage(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, const char* key, const char* val, struct wl_array* options)
 521 {
 522 }
 523
 524 static void TizenPolicyConformantRegion(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t conformantPart, uint32_t state, int32_t x, int32_t y, int32_t w, int32_t h, uint32_t serial)
 525 {
 526 }
 527
 528 static void DisplayPolicyBrightnessChangeDone(void* data, struct tizen_display_policy* displayPolicy, struct wl_surface* surface, int32_t brightness, uint32_t state)
 529 {
 530   WindowBaseEcoreWl* windowBase = static_cast<WindowBaseEcoreWl*>(data);
 531   if(windowBase)
 532   {
 533     windowBase->DisplayPolicyBrightnessChangeDone(data, displayPolicy, surface, brightness, state);
 534   }
 535 }
 536
 537 const struct wl_registry_listener registryListener =
 538   {
 539     RegistryGlobalCallback,
 540     RegistryGlobalCallbackRemove};
 541
 542 const struct tizen_policy_listener tizenPolicyListener =
 543   {
 544     TizenPolicyConformant,
 545     TizenPolicyConformantArea,
 546     TizenPolicyNotificationChangeDone,
 547     TizenPolicyTransientForDone,
 548     TizenPolicyScreenModeChangeDone,
 549     TizenPolicyIconifyStateChanged,
 550     TizenPolicySupportedAuxiliaryHints,
 551     TizenPolicyAllowedAuxiliaryHint,
 552     TizenPolicyAuxiliaryMessage,
 553     TizenPolicyConformantRegion};
 554
 555 const struct tizen_display_policy_listener tizenDisplayPolicyListener =
 556   {
 557     DisplayPolicyBrightnessChangeDone};
 558
 559 } // unnamed namespace
 560
 561 WindowBaseEcoreWl::WindowBaseEcoreWl(Dali::PositionSize positionSize, Any surface, bool isTransparent)
 562 : mEcoreEventHandler(),
 563   mEcoreWindow(nullptr),
 564   mWlSurface(nullptr),
 565   mEglWindow(nullptr),
 566   mDisplay(nullptr),
 567   mEventQueue(nullptr),
 568   mTizenPolicy(nullptr),
 569   mTizenDisplayPolicy(nullptr),
 570   mSupportedAuxiliaryHints(),
 571   mAuxiliaryHints(),
 572   mNotificationLevel(-1),
 573   mNotificationChangeState(0),
 574   mNotificationLevelChangeDone(true),
 575   mScreenOffMode(0),
 576   mScreenOffModeChangeState(0),
 577   mScreenOffModeChangeDone(true),
 578   mBrightness(0),
 579   mBrightnessChangeState(0),
 580   mBrightnessChangeDone(true),
 581   mOwnSurface(false),
 582   mWindowRotationAngle(0),
 583   mScreenRotationAngle(0),
 584   mSupportedPreProtation(0)
 585 #ifdef DALI_ELDBUS_AVAILABLE
 586   ,
 587   mSystemConnection(NULL)
 588 #endif
 589 {
 590   Initialize(positionSize, surface, isTransparent);
 591 }
 592
 593 WindowBaseEcoreWl::~WindowBaseEcoreWl()
 594 {
 595 #ifdef DALI_ELDBUS_AVAILABLE
 596   // Close down ElDBus connections.
 597   if(mSystemConnection)
 598   {
 599     eldbus_connection_unref(mSystemConnection);
 600   }
 601 #endif // DALI_ELDBUS_AVAILABLE
 602
 603   vconf_ignore_key_changed(VCONFKEY_SETAPPL_ACCESSIBILITY_FONT_SIZE, VconfNotifyFontSizeChanged);
 604   vconf_ignore_key_changed(DALI_VCONFKEY_SETAPPL_ACCESSIBILITY_FONT_NAME, VconfNotifyFontNameChanged);
 605
 606   for(Dali::Vector<Ecore_Event_Handler*>::Iterator iter = mEcoreEventHandler.Begin(), endIter = mEcoreEventHandler.End(); iter != endIter; ++iter)
 607   {
 608     ecore_event_handler_del(*iter);
 609   }
 610   mEcoreEventHandler.Clear();
 611
 612   if(mEventQueue)
 613   {
 614     wl_event_queue_destroy(mEventQueue);
 615   }
 616
 617   mSupportedAuxiliaryHints.clear();
 618   mAuxiliaryHints.clear();
 619
 620   if(mEglWindow != NULL)
 621   {
 622     wl_egl_window_destroy(mEglWindow);
 623     mEglWindow = NULL;
 624   }
 625
 626   if(mOwnSurface)
 627   {
 628     ecore_wl_window_free(mEcoreWindow);
 629
 630     WindowSystem::Shutdown();
 631   }
 632 }
 633
 634 void WindowBaseEcoreWl::Initialize(PositionSize positionSize, Any surface, bool isTransparent)
 635 {
 636   if(surface.Empty() == false)
 637   {
 638     // check we have a valid type
 639     DALI_ASSERT_ALWAYS((surface.GetType() == typeid(Ecore_Wl_Window*)) && "Surface type is invalid");
 640
 641     mEcoreWindow = AnyCast<Ecore_Wl_Window*>(surface);
 642   }
 643   else
 644   {
 645     // we own the surface about to created
 646     WindowSystem::Initialize();
 647
 648     mOwnSurface = true;
 649     CreateWindow(positionSize);
 650   }
 651
 652   mWlSurface = ecore_wl_window_surface_create(mEcoreWindow);
 653
 654   SetTransparency(isTransparent);
 655
 656   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_ICONIFY_STATE_CHANGE, EcoreEventWindowIconifyStateChanged, this));
 657   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_FOCUS_IN, EcoreEventWindowFocusIn, this));
 658   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_FOCUS_OUT, EcoreEventWindowFocusOut, this));
 659   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_OUTPUT_TRANSFORM, EcoreEventOutputTransform, this));
 660   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_IGNORE_OUTPUT_TRANSFORM, EcoreEventIgnoreOutputTransform, this));
 661
 662   // Register Rotate event
 663   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_ROTATE, EcoreEventRotate, this));
 664
 665   // Register Touch events
 666   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, EcoreEventMouseButtonDown, this));
 667   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP, EcoreEventMouseButtonUp, this));
 668   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_MOUSE_MOVE, EcoreEventMouseButtonMove, this));
 669   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_CANCEL, EcoreEventMouseButtonCancel, this));
 670
 671   // Register Mouse wheel events
 672   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_MOUSE_WHEEL, EcoreEventMouseWheel, this));
 673
 674   // Register Detent event
 675   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_DETENT_ROTATE, EcoreEventDetentRotation, this));
 676
 677   // Register Key events
 678   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, EcoreEventKeyDown, this));
 679   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_EVENT_KEY_UP, EcoreEventKeyUp, this));
 680
 681   // Register Selection event - clipboard selection
 682   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_DATA_SOURCE_SEND, EcoreEventDataSend, this));
 683   mEcoreEventHandler.PushBack(ecore_event_handler_add(ECORE_WL_EVENT_SELECTION_DATA_READY, EcoreEventDataReceive, this));
 684
 685   // Register Vconf notify - font name and size
 686   vconf_notify_key_changed(DALI_VCONFKEY_SETAPPL_ACCESSIBILITY_FONT_NAME, VconfNotifyFontNameChanged, this);
 687   vconf_notify_key_changed(VCONFKEY_SETAPPL_ACCESSIBILITY_FONT_SIZE, VconfNotifyFontSizeChanged, this);
 688
 689   InitializeEcoreElDBus();
 690
 691   mDisplay = ecore_wl_display_get();
 692
 693   if(mDisplay)
 694   {
 695     wl_display* displayWrapper = static_cast<wl_display*>(wl_proxy_create_wrapper(mDisplay));
 696     if(displayWrapper)
 697     {
 698       mEventQueue = wl_display_create_queue(mDisplay);
 699       if(mEventQueue)
 700       {
 701         wl_proxy_set_queue(reinterpret_cast<wl_proxy*>(displayWrapper), mEventQueue);
 702
 703         wl_registry* registry = wl_display_get_registry(displayWrapper);
 704         wl_registry_add_listener(registry, &registryListener, this);
 705       }
 706
 707       wl_proxy_wrapper_destroy(displayWrapper);
 708     }
 709   }
 710
 711   // get auxiliary hint
 712   Eina_List* hints = ecore_wl_window_aux_hints_supported_get(mEcoreWindow);
 713   if(hints)
 714   {
 715     Eina_List* l    = NULL;
 716     char*      hint = NULL;
 717
 718     for(l = hints, (hint = static_cast<char*>(eina_list_data_get(l))); l; l = eina_list_next(l), (hint = static_cast<char*>(eina_list_data_get(l))))
 719     {
 720       mSupportedAuxiliaryHints.push_back(hint);
 721
 722       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::Initialize: %s\n", hint);
 723     }
 724   }
 725 }
 726
 727 Eina_Bool WindowBaseEcoreWl::OnIconifyStateChanged(void* data, int type, void* event)
 728 {
 729   Ecore_Wl_Event_Window_Iconify_State_Change* iconifyChangedEvent(static_cast<Ecore_Wl_Event_Window_Iconify_State_Change*>(event));
 730   Eina_Bool                                   handled(ECORE_CALLBACK_PASS_ON);
 731
 732   if(iconifyChangedEvent->win == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 733   {
 734     if(iconifyChangedEvent->iconified == EINA_TRUE)
 735     {
 736       mIconifyChangedSignal.Emit(true);
 737     }
 738     else
 739     {
 740       mIconifyChangedSignal.Emit(false);
 741     }
 742     handled = ECORE_CALLBACK_DONE;
 743   }
 744
 745   return handled;
 746 }
 747
 748 Eina_Bool WindowBaseEcoreWl::OnFocusIn(void* data, int type, void* event)
 749 {
 750   Ecore_Wl_Event_Focus_In* focusInEvent(static_cast<Ecore_Wl_Event_Focus_In*>(event));
 751
 752   if(focusInEvent->win == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 753   {
 754     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "Window EcoreEventWindowFocusIn\n");
 755
 756     mFocusChangedSignal.Emit(true);
 757   }
 758
 759   return ECORE_CALLBACK_PASS_ON;
 760 }
 761
 762 Eina_Bool WindowBaseEcoreWl::OnFocusOut(void* data, int type, void* event)
 763 {
 764   Ecore_Wl_Event_Focus_Out* focusOutEvent(static_cast<Ecore_Wl_Event_Focus_Out*>(event));
 765
 766   if(focusOutEvent->win == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 767   {
 768     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "Window EcoreEventWindowFocusOut\n");
 769
 770     mFocusChangedSignal.Emit(false);
 771   }
 772
 773   return ECORE_CALLBACK_PASS_ON;
 774 }
 775
 776 Eina_Bool WindowBaseEcoreWl::OnOutputTransform(void* data, int type, void* event)
 777 {
 778   Ecore_Wl_Event_Output_Transform* transformEvent(static_cast<Ecore_Wl_Event_Output_Transform*>(event));
 779
 780   if(transformEvent->output == ecore_wl_window_output_find(mEcoreWindow))
 781   {
 782     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "Window (%p) EcoreEventOutputTransform\n", mEcoreWindow);
 783
 784     mOutputTransformedSignal.Emit();
 785   }
 786
 787   return ECORE_CALLBACK_PASS_ON;
 788 }
 789
 790 Eina_Bool WindowBaseEcoreWl::OnIgnoreOutputTransform(void* data, int type, void* event)
 791 {
 792   Ecore_Wl_Event_Ignore_Output_Transform* ignoreTransformEvent(static_cast<Ecore_Wl_Event_Ignore_Output_Transform*>(event));
 793
 794   if(ignoreTransformEvent->win == mEcoreWindow)
 795   {
 796     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "Window (%p) EcoreEventIgnoreOutputTransform\n", mEcoreWindow);
 797
 798     mOutputTransformedSignal.Emit();
 799   }
 800
 801   return ECORE_CALLBACK_PASS_ON;
 802 }
 803
 804 void WindowBaseEcoreWl::OnRotation(void* data, int type, void* event)
 805 {
 806   Ecore_Wl_Event_Window_Rotate* ev(static_cast<Ecore_Wl_Event_Window_Rotate*>(event));
 807
 808   if(ev->win == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 809   {
 810     DALI_LOG_RELEASE_INFO("WindowBaseEcoreWl::OnRotation, angle: %d, width: %d, height: %d\n", ev->angle, ev->w, ev->h);
 811
 812     RotationEvent rotationEvent;
 813     rotationEvent.angle     = ev->angle;
 814     rotationEvent.winResize = 0;
 815
 816     if(ev->angle == 0 || ev->angle == 180)
 817     {
 818       rotationEvent.width  = ev->w;
 819       rotationEvent.height = ev->h;
 820     }
 821     else
 822     {
 823       rotationEvent.width  = ev->h;
 824       rotationEvent.height = ev->w;
 825     }
 826
 827     mRotationSignal.Emit(rotationEvent);
 828   }
 829 }
 830
 831 void WindowBaseEcoreWl::OnMouseButtonDown(void* data, int type, void* event)
 832 {
 833   Ecore_Event_Mouse_Button* touchEvent = static_cast<Ecore_Event_Mouse_Button*>(event);
 834
 835   if(touchEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 836   {
 837     PointState::Type state(PointState::DOWN);
 838
 839     // Check if the buttons field is set and ensure it's the primary touch button.
 840     // If this event was triggered by buttons other than the primary button (used for touch), then
 841     // just send an interrupted event to Core.
 842     if(touchEvent->buttons && (touchEvent->buttons != PRIMARY_TOUCH_BUTTON_ID))
 843     {
 844       state = PointState::INTERRUPTED;
 845     }
 846
 847     Device::Class::Type    deviceClass;
 848     Device::Subclass::Type deviceSubclass;
 849
 850     GetDeviceClass(ecore_device_class_get(touchEvent->dev), deviceClass);
 851     GetDeviceSubclass(ecore_device_subclass_get(touchEvent->dev), deviceSubclass);
 852
 853     Integration::Point point;
 854     point.SetDeviceId(touchEvent->multi.device);
 855     point.SetState(state);
 856     point.SetScreenPosition(Vector2(touchEvent->x, touchEvent->y));
 857     point.SetRadius(touchEvent->multi.radius, Vector2(touchEvent->multi.radius_x, touchEvent->multi.radius_y));
 858     point.SetPressure(touchEvent->multi.pressure);
 859     point.SetAngle(Degree(touchEvent->multi.angle));
 860     point.SetDeviceClass(deviceClass);
 861     point.SetDeviceSubclass(deviceSubclass);
 862
 863     mTouchEventSignal.Emit(point, touchEvent->timestamp);
 864   }
 865 }
 866
 867 void WindowBaseEcoreWl::OnMouseButtonUp(void* data, int type, void* event)
 868 {
 869   Ecore_Event_Mouse_Button* touchEvent = static_cast<Ecore_Event_Mouse_Button*>(event);
 870
 871   if(touchEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 872   {
 873     Device::Class::Type    deviceClass;
 874     Device::Subclass::Type deviceSubclass;
 875
 876     GetDeviceClass(ecore_device_class_get(touchEvent->dev), deviceClass);
 877     GetDeviceSubclass(ecore_device_subclass_get(touchEvent->dev), deviceSubclass);
 878
 879     Integration::Point point;
 880     point.SetDeviceId(touchEvent->multi.device);
 881     point.SetState(PointState::UP);
 882     point.SetScreenPosition(Vector2(touchEvent->x, touchEvent->y));
 883     point.SetRadius(touchEvent->multi.radius, Vector2(touchEvent->multi.radius_x, touchEvent->multi.radius_y));
 884     point.SetPressure(touchEvent->multi.pressure);
 885     point.SetAngle(Degree(touchEvent->multi.angle));
 886     point.SetDeviceClass(deviceClass);
 887     point.SetDeviceSubclass(deviceSubclass);
 888
 889     mTouchEventSignal.Emit(point, touchEvent->timestamp);
 890   }
 891 }
 892
 893 void WindowBaseEcoreWl::OnMouseButtonMove(void* data, int type, void* event)
 894 {
 895   Ecore_Event_Mouse_Move* touchEvent = static_cast<Ecore_Event_Mouse_Move*>(event);
 896
 897   if(touchEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 898   {
 899     Device::Class::Type    deviceClass;
 900     Device::Subclass::Type deviceSubclass;
 901
 902     GetDeviceClass(ecore_device_class_get(touchEvent->dev), deviceClass);
 903     GetDeviceSubclass(ecore_device_subclass_get(touchEvent->dev), deviceSubclass);
 904
 905     Integration::Point point;
 906     point.SetDeviceId(touchEvent->multi.device);
 907     point.SetState(PointState::MOTION);
 908     point.SetScreenPosition(Vector2(touchEvent->x, touchEvent->y));
 909     point.SetRadius(touchEvent->multi.radius, Vector2(touchEvent->multi.radius_x, touchEvent->multi.radius_y));
 910     point.SetPressure(touchEvent->multi.pressure);
 911     point.SetAngle(Degree(touchEvent->multi.angle));
 912     point.SetDeviceClass(deviceClass);
 913     point.SetDeviceSubclass(deviceSubclass);
 914
 915     mTouchEventSignal.Emit(point, touchEvent->timestamp);
 916   }
 917 }
 918
 919 void WindowBaseEcoreWl::OnMouseButtonCancel(void* data, int type, void* event)
 920 {
 921   Ecore_Event_Mouse_Button* touchEvent = static_cast<Ecore_Event_Mouse_Button*>(event);
 922
 923   if(touchEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 924   {
 925     Integration::Point point;
 926     point.SetDeviceId(touchEvent->multi.device);
 927     point.SetState(PointState::INTERRUPTED);
 928     point.SetScreenPosition(Vector2(0.0f, 0.0f));
 929
 930     mTouchEventSignal.Emit(point, touchEvent->timestamp);
 931
 932     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::OnMouseButtonCancel\n");
 933   }
 934 }
 935
 936 void WindowBaseEcoreWl::OnMouseWheel(void* data, int type, void* event)
 937 {
 938   Ecore_Event_Mouse_Wheel* mouseWheelEvent = static_cast<Ecore_Event_Mouse_Wheel*>(event);
 939
 940   if(mouseWheelEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 941   {
 942     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::OnMouseWheel: direction: %d, modifiers: %d, x: %d, y: %d, z: %d\n", mouseWheelEvent->direction, mouseWheelEvent->modifiers, mouseWheelEvent->x, mouseWheelEvent->y, mouseWheelEvent->z);
 943
 944     Integration::WheelEvent wheelEvent(Integration::WheelEvent::MOUSE_WHEEL, mouseWheelEvent->direction, mouseWheelEvent->modifiers, Vector2(mouseWheelEvent->x, mouseWheelEvent->y), mouseWheelEvent->z, mouseWheelEvent->timestamp);
 945
 946     mWheelEventSignal.Emit(wheelEvent);
 947   }
 948 }
 949
 950 void WindowBaseEcoreWl::OnDetentRotation(void* data, int type, void* event)
 951 {
 952   Ecore_Event_Detent_Rotate* detentEvent = static_cast<Ecore_Event_Detent_Rotate*>(event);
 953
 954   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Concise, "WindowBaseEcoreWl::OnDetentRotation\n");
 955
 956   int direction = (detentEvent->direction == ECORE_DETENT_DIRECTION_CLOCKWISE) ? 1 : -1;
 957   int timeStamp = detentEvent->timestamp;
 958
 959   Integration::WheelEvent wheelEvent(Integration::WheelEvent::CUSTOM_WHEEL, 0, 0, Vector2(0.0f, 0.0f), direction, timeStamp);
 960
 961   mWheelEventSignal.Emit(wheelEvent);
 962 }
 963
 964 void WindowBaseEcoreWl::OnKeyDown(void* data, int type, void* event)
 965 {
 966   Ecore_Event_Key* keyEvent = static_cast<Ecore_Event_Key*>(event);
 967
 968   if(keyEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
 969   {
 970     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::OnKeyDown\n");
 971
 972     std::string keyName(keyEvent->keyname);
 973     std::string logicalKey("");
 974     std::string keyString("");
 975     std::string compose("");
 976
 977     // Ensure key compose string is not NULL as keys like SHIFT or arrow have a null string.
 978     if(keyEvent->compose)
 979     {
 980       compose = keyEvent->compose;
 981     }
 982
 983     // Ensure key symbol is not NULL as keys like SHIFT have a null string.
 984     if(keyEvent->key)
 985     {
 986       logicalKey = keyEvent->key;
 987     }
 988
 989     int keyCode = KeyLookup::GetDaliKeyCode(keyEvent->keyname);
 990     keyCode     = (keyCode == -1) ? 0 : keyCode;
 991     int           modifier(keyEvent->modifiers);
 992     unsigned long time = keyEvent->timestamp;
 993     if(!strncmp(keyEvent->keyname, "Keycode-", 8))
 994     {
 995       keyCode = atoi(keyEvent->keyname + 8);
 996     }
 997
 998     // Ensure key event string is not NULL as keys like SHIFT have a null string.
 999     if(keyEvent->string)
1000     {
1001       keyString = keyEvent->string;
1002     }
1003
1004     std::string            deviceName;
1005     Device::Class::Type    deviceClass;
1006     Device::Subclass::Type deviceSubclass;
1007
1008     GetDeviceName(keyEvent, deviceName);
1009     GetDeviceClass(ecore_device_class_get(keyEvent->dev), deviceClass);
1010     GetDeviceSubclass(ecore_device_subclass_get(keyEvent->dev), deviceSubclass);
1011
1012     Integration::KeyEvent keyEvent(keyName, logicalKey, keyString, keyCode, modifier, time, Integration::KeyEvent::DOWN, compose, deviceName, deviceClass, deviceSubclass);
1013
1014     mKeyEventSignal.Emit(keyEvent);
1015   }
1016 }
1017
1018 void WindowBaseEcoreWl::OnKeyUp(void* data, int type, void* event)
1019 {
1020   Ecore_Event_Key* keyEvent = static_cast<Ecore_Event_Key*>(event);
1021
1022   if(keyEvent->window == static_cast<unsigned int>(ecore_wl_window_id_get(mEcoreWindow)))
1023   {
1024     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::OnKeyUp\n");
1025
1026 #if defined(ECORE_VERSION_MAJOR) && (ECORE_VERSION_MAJOR >= 1) && defined(ECORE_VERSION_MINOR) && (ECORE_VERSION_MINOR >= 23)
1027     // Cancel processing flag is sent because this key event will combine with the previous key. So, the event should not actually perform anything.
1028     if(keyEvent->event_flags & ECORE_EVENT_FLAG_CANCEL)
1029     {
1030       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::OnKeyUp: This event flag indicates the event is canceled. \n");
1031       return;
1032     }
1033 #endif // Since ecore 1.23 version
1034
1035     std::string keyName(keyEvent->keyname);
1036     std::string logicalKey("");
1037     std::string keyString("");
1038     std::string compose("");
1039
1040     // Ensure key compose string is not NULL as keys like SHIFT or arrow have a null string.
1041     if(keyEvent->compose)
1042     {
1043       compose = keyEvent->compose;
1044     }
1045
1046     // Ensure key symbol is not NULL as keys like SHIFT have a null string.
1047     if(keyEvent->key)
1048     {
1049       logicalKey = keyEvent->key;
1050     }
1051
1052     int keyCode = KeyLookup::GetDaliKeyCode(keyEvent->keyname);
1053     keyCode     = (keyCode == -1) ? 0 : keyCode;
1054     int           modifier(keyEvent->modifiers);
1055     unsigned long time = keyEvent->timestamp;
1056     if(!strncmp(keyEvent->keyname, "Keycode-", 8))
1057     {
1058       keyCode = atoi(keyEvent->keyname + 8);
1059     }
1060
1061     // Ensure key event string is not NULL as keys like SHIFT have a null string.
1062     if(keyEvent->string)
1063     {
1064       keyString = keyEvent->string;
1065     }
1066
1067     std::string            deviceName;
1068     Device::Class::Type    deviceClass;
1069     Device::Subclass::Type deviceSubclass;
1070
1071     GetDeviceName(keyEvent, deviceName);
1072     GetDeviceClass(ecore_device_class_get(keyEvent->dev), deviceClass);
1073     GetDeviceSubclass(ecore_device_subclass_get(keyEvent->dev), deviceSubclass);
1074
1075     Integration::KeyEvent keyEvent(keyName, logicalKey, keyString, keyCode, modifier, time, Integration::KeyEvent::UP, compose, deviceName, deviceClass, deviceSubclass);
1076
1077     mKeyEventSignal.Emit(keyEvent);
1078   }
1079 }
1080
1081 void WindowBaseEcoreWl::OnDataSend(void* data, int type, void* event)
1082 {
1083   mSelectionDataSendSignal.Emit(event);
1084 }
1085
1086 void WindowBaseEcoreWl::OnDataReceive(void* data, int type, void* event)
1087 {
1088   mSelectionDataReceivedSignal.Emit(event);
1089 }
1090
1091 void WindowBaseEcoreWl::OnFontNameChanged()
1092 {
1093   mStyleChangedSignal.Emit(StyleChange::DEFAULT_FONT_CHANGE);
1094 }
1095
1096 void WindowBaseEcoreWl::OnFontSizeChanged()
1097 {
1098   mStyleChangedSignal.Emit(StyleChange::DEFAULT_FONT_SIZE_CHANGE);
1099 }
1100
1101 void WindowBaseEcoreWl::OnEcoreElDBusAccessibilityNotification(void* context, const Eldbus_Message* message)
1102 {
1103 #ifdef DALI_ELDBUS_AVAILABLE
1104   AccessibilityInfo info;
1105
1106   // The string defines the arg-list's respective types.
1107   if(!eldbus_message_arguments_get(message, "iiiiiiu", &info.gestureValue, &info.startX, &info.startY, &info.endX, &info.endY, &info.state, &info.eventTime))
1108   {
1109     DALI_LOG_ERROR("OnEcoreElDBusAccessibilityNotification: Error getting arguments\n");
1110   }
1111
1112   mAccessibilitySignal.Emit(info);
1113 #endif
1114 }
1115
1116 void WindowBaseEcoreWl::RegistryGlobalCallback(void* data, struct wl_registry* registry, uint32_t name, const char* interface, uint32_t version)
1117 {
1118   if(strcmp(interface, tizen_policy_interface.name) == 0)
1119   {
1120     uint32_t clientVersion = std::min(version, MAX_TIZEN_CLIENT_VERSION);
1121
1122     mTizenPolicy = static_cast<tizen_policy*>(wl_registry_bind(registry, name, &tizen_policy_interface, clientVersion));
1123     if(!mTizenPolicy)
1124     {
1125       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::RegistryGlobalCallback: wl_registry_bind(tizen_policy_interface) is failed.\n");
1126       return;
1127     }
1128
1129     tizen_policy_add_listener(mTizenPolicy, &tizenPolicyListener, data);
1130
1131     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::RegistryGlobalCallback: tizen_policy_add_listener is called.\n");
1132   }
1133   else if(strcmp(interface, tizen_display_policy_interface.name) == 0)
1134   {
1135     mTizenDisplayPolicy = static_cast<tizen_display_policy*>(wl_registry_bind(registry, name, &tizen_display_policy_interface, version));
1136     if(!mTizenDisplayPolicy)
1137     {
1138       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::RegistryGlobalCallback: wl_registry_bind(tizen_display_policy_interface) is failed.\n");
1139       return;
1140     }
1141
1142     tizen_display_policy_add_listener(mTizenDisplayPolicy, &tizenDisplayPolicyListener, data);
1143
1144     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::RegistryGlobalCallback: tizen_display_policy_add_listener is called.\n");
1145   }
1146 }
1147
1148 void WindowBaseEcoreWl::RegistryGlobalCallbackRemove(void* data, struct wl_registry* registry, uint32_t id)
1149 {
1150   mTizenPolicy        = NULL;
1151   mTizenDisplayPolicy = NULL;
1152 }
1153
1154 void WindowBaseEcoreWl::TizenPolicyNotificationChangeDone(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, int32_t level, uint32_t state)
1155 {
1156   mNotificationLevel           = level;
1157   mNotificationChangeState     = state;
1158   mNotificationLevelChangeDone = true;
1159
1160   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::TizenPolicyNotificationChangeDone: level = %d, state = %d\n", level, state);
1161 }
1162
1163 void WindowBaseEcoreWl::TizenPolicyScreenModeChangeDone(void* data, struct tizen_policy* tizenPolicy, struct wl_surface* surface, uint32_t mode, uint32_t state)
1164 {
1165   mScreenOffMode            = mode;
1166   mScreenOffModeChangeState = state;
1167   mScreenOffModeChangeDone  = true;
1168
1169   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::TizenPolicyScreenModeChangeDone: mode = %d, state = %d\n", mode, state);
1170 }
1171
1172 void WindowBaseEcoreWl::DisplayPolicyBrightnessChangeDone(void* data, struct tizen_display_policy* displayPolicy, struct wl_surface* surface, int32_t brightness, uint32_t state)
1173 {
1174   mBrightness            = brightness;
1175   mBrightnessChangeState = state;
1176   mBrightnessChangeDone  = true;
1177
1178   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::General, "WindowBaseEcoreWl::DisplayPolicyBrightnessChangeDone: brightness = %d, state = %d\n", brightness, state);
1179 }
1180
1181 Any WindowBaseEcoreWl::GetNativeWindow()
1182 {
1183   return mEcoreWindow;
1184 }
1185
1186 int WindowBaseEcoreWl::GetNativeWindowId()
1187 {
1188   return ecore_wl_window_id_get(mEcoreWindow);
1189 }
1190
1191 EGLNativeWindowType WindowBaseEcoreWl::CreateEglWindow(int width, int height)
1192 {
1193   mEglWindow = wl_egl_window_create(mWlSurface, width, height);
1194
1195   return static_cast<EGLNativeWindowType>(mEglWindow);
1196 }
1197
1198 void WindowBaseEcoreWl::DestroyEglWindow()
1199 {
1200   if(mEglWindow != NULL)
1201   {
1202     wl_egl_window_destroy(mEglWindow);
1203     mEglWindow = NULL;
1204   }
1205 }
1206
1207 void WindowBaseEcoreWl::SetEglWindowRotation(int angle)
1208 {
1209   wl_egl_window_rotation rotation;
1210
1211   switch(angle)
1212   {
1213     case 0:
1214     {
1215       rotation = ROTATION_0;
1216       break;
1217     }
1218     case 90:
1219     {
1220       rotation = ROTATION_270;
1221       break;
1222     }
1223     case 180:
1224     {
1225       rotation = ROTATION_180;
1226       break;
1227     }
1228     case 270:
1229     {
1230       rotation = ROTATION_90;
1231       break;
1232     }
1233     default:
1234     {
1235       rotation = ROTATION_0;
1236       break;
1237     }
1238   }
1239
1240   wl_egl_window_set_rotation(mEglWindow, rotation);
1241 }
1242
1243 void WindowBaseEcoreWl::SetEglWindowBufferTransform(int angle)
1244 {
1245   wl_output_transform bufferTransform;
1246
1247   switch(angle)
1248   {
1249     case 0:
1250     {
1251       bufferTransform = WL_OUTPUT_TRANSFORM_NORMAL;
1252       break;
1253     }
1254     case 90:
1255     {
1256       bufferTransform = WL_OUTPUT_TRANSFORM_90;
1257       break;
1258     }
1259     case 180:
1260     {
1261       bufferTransform = WL_OUTPUT_TRANSFORM_180;
1262       break;
1263     }
1264     case 270:
1265     {
1266       bufferTransform = WL_OUTPUT_TRANSFORM_270;
1267       break;
1268     }
1269     default:
1270     {
1271       bufferTransform = WL_OUTPUT_TRANSFORM_NORMAL;
1272       break;
1273     }
1274   }
1275
1276   wl_egl_window_set_buffer_transform(mEglWindow, bufferTransform);
1277 }
1278
1279 void WindowBaseEcoreWl::SetEglWindowTransform(int angle)
1280 {
1281   wl_output_transform windowTransform;
1282
1283   switch(angle)
1284   {
1285     case 0:
1286     {
1287       windowTransform = WL_OUTPUT_TRANSFORM_NORMAL;
1288       break;
1289     }
1290     case 90:
1291     {
1292       windowTransform = WL_OUTPUT_TRANSFORM_90;
1293       break;
1294     }
1295     case 180:
1296     {
1297       windowTransform = WL_OUTPUT_TRANSFORM_180;
1298       break;
1299     }
1300     case 270:
1301     {
1302       windowTransform = WL_OUTPUT_TRANSFORM_270;
1303       break;
1304     }
1305     default:
1306     {
1307       windowTransform = WL_OUTPUT_TRANSFORM_NORMAL;
1308       break;
1309     }
1310   }
1311
1312   wl_egl_window_set_window_transform(mEglWindow, windowTransform);
1313 }
1314
1315 void WindowBaseEcoreWl::ResizeEglWindow(PositionSize positionSize)
1316 {
1317   wl_egl_window_resize(mEglWindow, positionSize.width, positionSize.height, positionSize.x, positionSize.y);
1318 }
1319
1320 bool WindowBaseEcoreWl::IsEglWindowRotationSupported()
1321 {
1322   // Check capability
1323   wl_egl_window_capability capability = static_cast<wl_egl_window_capability>(wl_egl_window_get_capabilities(mEglWindow));
1324   if(capability == WL_EGL_WINDOW_CAPABILITY_ROTATION_SUPPORTED)
1325   {
1326     mSupportedPreProtation = true;
1327     return true;
1328   }
1329   mSupportedPreProtation = false;
1330   return false;
1331 }
1332
1333 void WindowBaseEcoreWl::Move(PositionSize positionSize)
1334 {
1335   ecore_wl_window_position_set(mEcoreWindow, positionSize.x, positionSize.y);
1336 }
1337
1338 void WindowBaseEcoreWl::Resize(PositionSize positionSize)
1339 {
1340   ecore_wl_window_update_size(mEcoreWindow, positionSize.width, positionSize.height);
1341 }
1342
1343 void WindowBaseEcoreWl::MoveResize(PositionSize positionSize)
1344 {
1345   ecore_wl_window_position_set(mEcoreWindow, positionSize.x, positionSize.y);
1346   ecore_wl_window_update_size(mEcoreWindow, positionSize.width, positionSize.height);
1347 }
1348
1349 void WindowBaseEcoreWl::SetClass(const std::string& name, const std::string& className)
1350 {
1351   ecore_wl_window_title_set(mEcoreWindow, name.c_str());
1352   ecore_wl_window_class_name_set(mEcoreWindow, className.c_str());
1353 }
1354
1355 void WindowBaseEcoreWl::Raise()
1356 {
1357   // Use ecore_wl_window_activate to prevent the window shown without rendering
1358   ecore_wl_window_activate(mEcoreWindow);
1359 }
1360
1361 void WindowBaseEcoreWl::Lower()
1362 {
1363   ecore_wl_window_lower(mEcoreWindow);
1364 }
1365
1366 void WindowBaseEcoreWl::Activate()
1367 {
1368   ecore_wl_window_activate(mEcoreWindow);
1369 }
1370
1371 void WindowBaseEcoreWl::SetAvailableAnlges(const std::vector<int>& angles)
1372 {
1373   int rotations[4] = {0};
1374   DALI_LOG_RELEASE_INFO("WindowBaseEcoreWl::SetAvailableAnlges, angle's count: %d\n", angles.size());
1375   for(std::size_t i = 0; i < angles.size(); ++i)
1376   {
1377     rotations[i] = static_cast<int>(angles[i]);
1378     DALI_LOG_RELEASE_INFO("%d ", rotations[i]);
1379   }
1380   ecore_wl_window_rotation_available_rotations_set(mEcoreWindow, rotations, angles.size());
1381 }
1382
1383 void WindowBaseEcoreWl::SetPreferredAngle(int angle)
1384 {
1385   ecore_wl_window_rotation_preferred_rotation_set(mEcoreWindow, angle);
1386 }
1387
1388 void WindowBaseEcoreWl::SetAcceptFocus(bool accept)
1389 {
1390   ecore_wl_window_focus_skip_set(mEcoreWindow, !accept);
1391 }
1392
1393 void WindowBaseEcoreWl::Show()
1394 {
1395   ecore_wl_window_show(mEcoreWindow);
1396 }
1397
1398 void WindowBaseEcoreWl::Hide()
1399 {
1400   ecore_wl_window_hide(mEcoreWindow);
1401 }
1402
1403 unsigned int WindowBaseEcoreWl::GetSupportedAuxiliaryHintCount() const
1404 {
1405   return mSupportedAuxiliaryHints.size();
1406 }
1407
1408 std::string WindowBaseEcoreWl::GetSupportedAuxiliaryHint(unsigned int index) const
1409 {
1410   if(index >= GetSupportedAuxiliaryHintCount())
1411   {
1412     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetSupportedAuxiliaryHint: Invalid index! [%d]\n", index);
1413   }
1414
1415   return mSupportedAuxiliaryHints[index];
1416 }
1417
1418 unsigned int WindowBaseEcoreWl::AddAuxiliaryHint(const std::string& hint, const std::string& value)
1419 {
1420   bool supported = false;
1421
1422   // Check if the hint is suppported
1423   for(std::vector<std::string>::iterator iter = mSupportedAuxiliaryHints.begin(); iter != mSupportedAuxiliaryHints.end(); ++iter)
1424   {
1425     if(*iter == hint)
1426     {
1427       supported = true;
1428       break;
1429     }
1430   }
1431
1432   if(!supported)
1433   {
1434     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Concise, "WindowBaseEcoreWl::AddAuxiliaryHint: Not supported auxiliary hint [%s]\n", hint.c_str());
1435     return 0;
1436   }
1437
1438   // Check if the hint is already added
1439   for(unsigned int i = 0; i < mAuxiliaryHints.size(); i++)
1440   {
1441     if(mAuxiliaryHints[i].first == hint)
1442     {
1443       // Just change the value
1444       mAuxiliaryHints[i].second = value;
1445
1446       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::AddAuxiliaryHint: Change! hint = %s, value = %s, id = %d\n", hint.c_str(), value.c_str(), i + 1);
1447
1448       return i + 1; // id is index + 1
1449     }
1450   }
1451
1452   // Add the hint
1453   mAuxiliaryHints.push_back(std::pair<std::string, std::string>(hint, value));
1454
1455   unsigned int id = mAuxiliaryHints.size();
1456
1457   ecore_wl_window_aux_hint_add(mEcoreWindow, static_cast<int>(id), hint.c_str(), value.c_str());
1458
1459   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::AddAuxiliaryHint: hint = %s, value = %s, id = %d\n", hint.c_str(), value.c_str(), id);
1460
1461   return id;
1462 }
1463
1464 bool WindowBaseEcoreWl::RemoveAuxiliaryHint(unsigned int id)
1465 {
1466   if(id == 0 || id > mAuxiliaryHints.size())
1467   {
1468     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Concise, "WindowBaseEcoreWl::RemoveAuxiliaryHint: Invalid id [%d]\n", id);
1469     return false;
1470   }
1471
1472   mAuxiliaryHints[id - 1].second = std::string();
1473
1474   ecore_wl_window_aux_hint_del(mEcoreWindow, static_cast<int>(id));
1475
1476   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::RemoveAuxiliaryHint: id = %d, hint = %s\n", id, mAuxiliaryHints[id - 1].first.c_str());
1477
1478   return true;
1479 }
1480
1481 bool WindowBaseEcoreWl::SetAuxiliaryHintValue(unsigned int id, const std::string& value)
1482 {
1483   if(id == 0 || id > mAuxiliaryHints.size())
1484   {
1485     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Concise, "WindowBaseEcoreWl::SetAuxiliaryHintValue: Invalid id [%d]\n", id);
1486     return false;
1487   }
1488
1489   mAuxiliaryHints[id - 1].second = value;
1490
1491   ecore_wl_window_aux_hint_change(mEcoreWindow, static_cast<int>(id), value.c_str());
1492
1493   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetAuxiliaryHintValue: id = %d, hint = %s, value = %s\n", id, mAuxiliaryHints[id - 1].first.c_str(), mAuxiliaryHints[id - 1].second.c_str());
1494
1495   return true;
1496 }
1497
1498 std::string WindowBaseEcoreWl::GetAuxiliaryHintValue(unsigned int id) const
1499 {
1500   if(id == 0 || id > mAuxiliaryHints.size())
1501   {
1502     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Concise, "WindowBaseEcoreWl::GetAuxiliaryHintValue: Invalid id [%d]\n", id);
1503     return std::string();
1504   }
1505
1506   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetAuxiliaryHintValue: id = %d, hint = %s, value = %s\n", id, mAuxiliaryHints[id - 1].first.c_str(), mAuxiliaryHints[id - 1].second.c_str());
1507
1508   return mAuxiliaryHints[id - 1].second;
1509 }
1510
1511 unsigned int WindowBaseEcoreWl::GetAuxiliaryHintId(const std::string& hint) const
1512 {
1513   for(unsigned int i = 0; i < mAuxiliaryHints.size(); i++)
1514   {
1515     if(mAuxiliaryHints[i].first == hint)
1516     {
1517       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetAuxiliaryHintId: hint = %s, id = %d\n", hint.c_str(), i + 1);
1518       return i + 1;
1519     }
1520   }
1521
1522   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetAuxiliaryHintId: Invalid hint! [%s]\n", hint.c_str());
1523
1524   return 0;
1525 }
1526
1527 void WindowBaseEcoreWl::SetInputRegion(const Rect<int>& inputRegion)
1528 {
1529   ecore_wl_window_input_region_set(mEcoreWindow, inputRegion.x, inputRegion.y, inputRegion.width, inputRegion.height);
1530 }
1531
1532 void WindowBaseEcoreWl::SetType(Dali::WindowType type)
1533 {
1534   Ecore_Wl_Window_Type windowType;
1535
1536   switch(type)
1537   {
1538     case Dali::WindowType::NORMAL:
1539     {
1540       windowType = ECORE_WL_WINDOW_TYPE_TOPLEVEL;
1541       break;
1542     }
1543     case Dali::WindowType::NOTIFICATION:
1544     {
1545       windowType = ECORE_WL_WINDOW_TYPE_NOTIFICATION;
1546       break;
1547     }
1548     case Dali::WindowType::UTILITY:
1549     {
1550       windowType = ECORE_WL_WINDOW_TYPE_UTILITY;
1551       break;
1552     }
1553     case Dali::WindowType::DIALOG:
1554     {
1555       windowType = ECORE_WL_WINDOW_TYPE_DIALOG;
1556       break;
1557     }
1558     default:
1559     {
1560       windowType = ECORE_WL_WINDOW_TYPE_TOPLEVEL;
1561       break;
1562     }
1563   }
1564
1565   ecore_wl_window_type_set(mEcoreWindow, windowType);
1566 }
1567
1568 Dali::WindowOperationResult WindowBaseEcoreWl::SetNotificationLevel(Dali::WindowNotificationLevel level)
1569 {
1570   while(!mTizenPolicy)
1571   {
1572     wl_display_dispatch_queue(mDisplay, mEventQueue);
1573   }
1574
1575   int notificationLevel;
1576
1577   switch(level)
1578   {
1579     case Dali::WindowNotificationLevel::NONE:
1580     {
1581       notificationLevel = TIZEN_POLICY_LEVEL_NONE;
1582       break;
1583     }
1584     case Dali::WindowNotificationLevel::BASE:
1585     {
1586       notificationLevel = TIZEN_POLICY_LEVEL_DEFAULT;
1587       break;
1588     }
1589     case Dali::WindowNotificationLevel::MEDIUM:
1590     {
1591       notificationLevel = TIZEN_POLICY_LEVEL_MEDIUM;
1592       break;
1593     }
1594     case Dali::WindowNotificationLevel::HIGH:
1595     {
1596       notificationLevel = TIZEN_POLICY_LEVEL_HIGH;
1597       break;
1598     }
1599     case Dali::WindowNotificationLevel::TOP:
1600     {
1601       notificationLevel = TIZEN_POLICY_LEVEL_TOP;
1602       break;
1603     }
1604     default:
1605     {
1606       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetNotificationLevel: invalid level [%d]\n", level);
1607       notificationLevel = TIZEN_POLICY_LEVEL_DEFAULT;
1608       break;
1609     }
1610   }
1611
1612   mNotificationLevelChangeDone = false;
1613   mNotificationChangeState     = TIZEN_POLICY_ERROR_STATE_NONE;
1614
1615   tizen_policy_set_notification_level(mTizenPolicy, ecore_wl_window_surface_get(mEcoreWindow), notificationLevel);
1616
1617   int count = 0;
1618
1619   while(!mNotificationLevelChangeDone && count < 3)
1620   {
1621     ecore_wl_flush();
1622     wl_display_dispatch_queue(mDisplay, mEventQueue);
1623     count++;
1624   }
1625
1626   if(!mNotificationLevelChangeDone)
1627   {
1628     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetNotificationLevel: Level change is failed [%d, %d]\n", level, mNotificationChangeState);
1629     return Dali::WindowOperationResult::UNKNOWN_ERROR;
1630   }
1631   else if(mNotificationChangeState == TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED)
1632   {
1633     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetNotificationLevel: Permission denied! [%d]\n", level);
1634     return Dali::WindowOperationResult::PERMISSION_DENIED;
1635   }
1636
1637   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetNotificationLevel: Level is changed [%d]\n", mNotificationLevel);
1638
1639   return Dali::WindowOperationResult::SUCCEED;
1640 }
1641
1642 Dali::WindowNotificationLevel WindowBaseEcoreWl::GetNotificationLevel() const
1643 {
1644   while(!mTizenPolicy)
1645   {
1646     wl_display_dispatch_queue(mDisplay, mEventQueue);
1647   }
1648
1649   int count = 0;
1650
1651   while(!mNotificationLevelChangeDone && count < 3)
1652   {
1653     ecore_wl_flush();
1654     wl_display_dispatch_queue(mDisplay, mEventQueue);
1655     count++;
1656   }
1657
1658   if(!mNotificationLevelChangeDone)
1659   {
1660     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetNotificationLevel: Error! [%d]\n", mNotificationChangeState);
1661     return Dali::Window::NotificationLevel::NONE;
1662   }
1663
1664   Dali::WindowNotificationLevel level;
1665
1666   switch(mNotificationLevel)
1667   {
1668     case TIZEN_POLICY_LEVEL_NONE:
1669     {
1670       level = Dali::WindowNotificationLevel::NONE;
1671       break;
1672     }
1673     case TIZEN_POLICY_LEVEL_DEFAULT:
1674     {
1675       level = Dali::WindowNotificationLevel::BASE;
1676       break;
1677     }
1678     case TIZEN_POLICY_LEVEL_MEDIUM:
1679     {
1680       level = Dali::WindowNotificationLevel::MEDIUM;
1681       break;
1682     }
1683     case TIZEN_POLICY_LEVEL_HIGH:
1684     {
1685       level = Dali::WindowNotificationLevel::HIGH;
1686       break;
1687     }
1688     case TIZEN_POLICY_LEVEL_TOP:
1689     {
1690       level = Dali::WindowNotificationLevel::TOP;
1691       break;
1692     }
1693     default:
1694     {
1695       DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetNotificationLevel: invalid level [%d]\n", mNotificationLevel);
1696       level = Dali::WindowNotificationLevel::NONE;
1697       break;
1698     }
1699   }
1700
1701   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetNotificationLevel: level [%d]\n", mNotificationLevel);
1702
1703   return level;
1704 }
1705
1706 void WindowBaseEcoreWl::SetOpaqueState(bool opaque)
1707 {
1708   while(!mTizenPolicy)
1709   {
1710     wl_display_dispatch_queue(mDisplay, mEventQueue);
1711   }
1712
1713   tizen_policy_set_opaque_state(mTizenPolicy, ecore_wl_window_surface_get(mEcoreWindow), (opaque ? 1 : 0));
1714 }
1715
1716 Dali::WindowOperationResult WindowBaseEcoreWl::SetScreenOffMode(WindowScreenOffMode screenOffMode)
1717 {
1718   while(!mTizenPolicy)
1719   {
1720     wl_display_dispatch_queue(mDisplay, mEventQueue);
1721   }
1722
1723   mScreenOffModeChangeDone  = false;
1724   mScreenOffModeChangeState = TIZEN_POLICY_ERROR_STATE_NONE;
1725
1726   unsigned int mode = 0;
1727
1728   switch(screenOffMode)
1729   {
1730     case WindowScreenOffMode::TIMEOUT:
1731     {
1732       mode = 0;
1733       break;
1734     }
1735     case WindowScreenOffMode::NEVER:
1736     {
1737       mode = 1;
1738       break;
1739     }
1740   }
1741
1742   tizen_policy_set_window_screen_mode(mTizenPolicy, ecore_wl_window_surface_get(mEcoreWindow), mode);
1743
1744   int count = 0;
1745
1746   while(!mScreenOffModeChangeDone && count < 3)
1747   {
1748     ecore_wl_flush();
1749     wl_display_dispatch_queue(mDisplay, mEventQueue);
1750     count++;
1751   }
1752
1753   if(!mScreenOffModeChangeDone)
1754   {
1755     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetScreenOffMode: Screen mode change is failed [%d, %d]\n", screenOffMode, mScreenOffModeChangeState);
1756     return Dali::WindowOperationResult::UNKNOWN_ERROR;
1757   }
1758   else if(mScreenOffModeChangeState == TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED)
1759   {
1760     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetScreenOffMode: Permission denied! [%d]\n", screenOffMode);
1761     return Dali::WindowOperationResult::PERMISSION_DENIED;
1762   }
1763
1764   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetScreenOffMode: Screen mode is changed [%d]\n", mScreenOffMode);
1765
1766   return Dali::WindowOperationResult::SUCCEED;
1767 }
1768
1769 WindowScreenOffMode WindowBaseEcoreWl::GetScreenOffMode() const
1770 {
1771   while(!mTizenPolicy)
1772   {
1773     wl_display_dispatch_queue(mDisplay, mEventQueue);
1774   }
1775
1776   int count = 0;
1777
1778   while(!mScreenOffModeChangeDone && count < 3)
1779   {
1780     ecore_wl_flush();
1781     wl_display_dispatch_queue(mDisplay, mEventQueue);
1782     count++;
1783   }
1784
1785   if(!mScreenOffModeChangeDone)
1786   {
1787     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetScreenOffMode: Error! [%d]\n", mScreenOffModeChangeState);
1788     return WindowScreenOffMode::TIMEOUT;
1789   }
1790
1791   WindowScreenOffMode screenMode = WindowScreenOffMode::TIMEOUT;
1792
1793   switch(mScreenOffMode)
1794   {
1795     case 0:
1796     {
1797       screenMode = WindowScreenOffMode::TIMEOUT;
1798       break;
1799     }
1800     case 1:
1801     {
1802       screenMode = WindowScreenOffMode::NEVER;
1803       break;
1804     }
1805   }
1806
1807   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetScreenOffMode: screen mode [%d]\n", mScreenOffMode);
1808
1809   return screenMode;
1810 }
1811
1812 Dali::WindowOperationResult WindowBaseEcoreWl::SetBrightness(int brightness)
1813 {
1814   while(!mTizenDisplayPolicy)
1815   {
1816     wl_display_dispatch_queue(mDisplay, mEventQueue);
1817   }
1818
1819   mBrightnessChangeDone  = false;
1820   mBrightnessChangeState = TIZEN_POLICY_ERROR_STATE_NONE;
1821
1822   tizen_display_policy_set_window_brightness(mTizenDisplayPolicy, ecore_wl_window_surface_get(mEcoreWindow), brightness);
1823
1824   int count = 0;
1825
1826   while(!mBrightnessChangeDone && count < 3)
1827   {
1828     ecore_wl_flush();
1829     wl_display_dispatch_queue(mDisplay, mEventQueue);
1830     count++;
1831   }
1832
1833   if(!mBrightnessChangeDone)
1834   {
1835     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetBrightness: Brightness change is failed [%d, %d]\n", brightness, mBrightnessChangeState);
1836     return Dali::WindowOperationResult::UNKNOWN_ERROR;
1837   }
1838   else if(mBrightnessChangeState == TIZEN_POLICY_ERROR_STATE_PERMISSION_DENIED)
1839   {
1840     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetBrightness: Permission denied! [%d]\n", brightness);
1841     return Dali::WindowOperationResult::PERMISSION_DENIED;
1842   }
1843
1844   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::SetBrightness: Brightness is changed [%d]\n", mBrightness);
1845
1846   return Dali::WindowOperationResult::SUCCEED;
1847 }
1848
1849 int WindowBaseEcoreWl::GetBrightness() const
1850 {
1851   while(!mTizenDisplayPolicy)
1852   {
1853     wl_display_dispatch_queue(mDisplay, mEventQueue);
1854   }
1855
1856   int count = 0;
1857
1858   while(!mBrightnessChangeDone && count < 3)
1859   {
1860     ecore_wl_flush();
1861     wl_display_dispatch_queue(mDisplay, mEventQueue);
1862     count++;
1863   }
1864
1865   if(!mBrightnessChangeDone)
1866   {
1867     DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetBrightness: Error! [%d]\n", mBrightnessChangeState);
1868     return 0;
1869   }
1870
1871   DALI_LOG_INFO(gWindowBaseLogFilter, Debug::Verbose, "WindowBaseEcoreWl::GetBrightness: Brightness [%d]\n", mBrightness);
1872
1873   return mBrightness;
1874 }
1875
1876 bool WindowBaseEcoreWl::GrabKey(Dali::KEY key, KeyGrab::KeyGrabMode grabMode)
1877 {
1878   Ecore_Wl_Window_Keygrab_Mode mode;
1879
1880   switch(grabMode)
1881   {
1882     case KeyGrab::TOPMOST:
1883     {
1884       mode = ECORE_WL_WINDOW_KEYGRAB_TOPMOST;
1885       break;
1886     }
1887     case KeyGrab::SHARED:
1888     {
1889       mode = ECORE_WL_WINDOW_KEYGRAB_SHARED;
1890       break;
1891     }
1892     case KeyGrab::OVERRIDE_EXCLUSIVE:
1893     {
1894       mode = ECORE_WL_WINDOW_KEYGRAB_OVERRIDE_EXCLUSIVE;
1895       break;
1896     }
1897     case KeyGrab::EXCLUSIVE:
1898     {
1899       mode = ECORE_WL_WINDOW_KEYGRAB_EXCLUSIVE;
1900       break;
1901     }
1902     default:
1903     {
1904       return false;
1905     }
1906   }
1907
1908   return ecore_wl_window_keygrab_set(mEcoreWindow, KeyLookup::GetKeyName(key), 0, 0, 0, mode);
1909 }
1910
1911 bool WindowBaseEcoreWl::UngrabKey(Dali::KEY key)
1912 {
1913   return ecore_wl_window_keygrab_unset(mEcoreWindow, KeyLookup::GetKeyName(key), 0, 0);
1914 }
1915
1916 bool WindowBaseEcoreWl::GrabKeyList(const Dali::Vector<Dali::KEY>& key, const Dali::Vector<KeyGrab::KeyGrabMode>& grabMode, Dali::Vector<bool>& result)
1917 {
1918   int keyCount         = key.Count();
1919   int keyGrabModeCount = grabMode.Count();
1920
1921   if(keyCount != keyGrabModeCount || keyCount == 0)
1922   {
1923     return false;
1924   }
1925
1926   eina_init();
1927
1928   Eina_List*                    keyList = NULL;
1929   Ecore_Wl_Window_Keygrab_Info* info    = new Ecore_Wl_Window_Keygrab_Info[keyCount];
1930
1931   for(int index = 0; index < keyCount; ++index)
1932   {
1933     info[index].key = const_cast<char*>(KeyLookup::GetKeyName(key[index]));
1934
1935     switch(grabMode[index])
1936     {
1937       case KeyGrab::TOPMOST:
1938       {
1939         info[index].mode = ECORE_WL_WINDOW_KEYGRAB_TOPMOST;
1940         break;
1941       }
1942       case KeyGrab::SHARED:
1943       {
1944         info[index].mode = ECORE_WL_WINDOW_KEYGRAB_SHARED;
1945         break;
1946       }
1947       case KeyGrab::OVERRIDE_EXCLUSIVE:
1948       {
1949         info[index].mode = ECORE_WL_WINDOW_KEYGRAB_OVERRIDE_EXCLUSIVE;
1950         break;
1951       }
1952       case KeyGrab::EXCLUSIVE:
1953       {
1954         info[index].mode = ECORE_WL_WINDOW_KEYGRAB_EXCLUSIVE;
1955         break;
1956       }
1957       default:
1958       {
1959         info[index].mode = ECORE_WL_WINDOW_KEYGRAB_UNKNOWN;
1960         break;
1961       }
1962     }
1963
1964     keyList = eina_list_append(keyList, &info);
1965   }
1966
1967   Eina_List* grabList = ecore_wl_window_keygrab_list_set(mEcoreWindow, keyList);
1968
1969   result.Resize(keyCount, true);
1970
1971   Eina_List* l        = NULL;
1972   Eina_List* m        = NULL;
1973   void*      listData = NULL;
1974   void*      data     = NULL;
1975   if(grabList != NULL)
1976   {
1977     EINA_LIST_FOREACH(grabList, m, data)
1978     {
1979       int index = 0;
1980       EINA_LIST_FOREACH(keyList, l, listData)
1981       {
1982         if(static_cast<Ecore_Wl_Window_Keygrab_Info*>(listData)->key == NULL)
1983         {
1984           DALI_LOG_ERROR("input key list has null data!");
1985           break;
1986         }
1987
1988         if(strcmp(static_cast<char*>(data), static_cast<Ecore_Wl_Window_Keygrab_Info*>(listData)->key) == 0)
1989         {
1990           result[index] = false;
1991         }
1992         ++index;
1993       }
1994     }
1995   }
1996
1997   delete[] info;
1998
1999   eina_list_free(keyList);
2000   eina_list_free(grabList);
2001   eina_shutdown();
2002
2003   return true;
2004 }
2005
2006 bool WindowBaseEcoreWl::UngrabKeyList(const Dali::Vector<Dali::KEY>& key, Dali::Vector<bool>& result)
2007 {
2008   int keyCount = key.Count();
2009   if(keyCount == 0)
2010   {
2011     return false;
2012   }
2013
2014   eina_init();
2015
2016   Eina_List*                    keyList = NULL;
2017   Ecore_Wl_Window_Keygrab_Info* info    = new Ecore_Wl_Window_Keygrab_Info[keyCount];
2018
2019   for(int index = 0; index < keyCount; ++index)
2020   {
2021     info[index].key = const_cast<char*>(KeyLookup::GetKeyName(key[index]));
2022     keyList         = eina_list_append(keyList, &info);
2023   }
2024
2025   Eina_List* ungrabList = ecore_wl_window_keygrab_list_unset(mEcoreWindow, keyList);
2026
2027   result.Resize(keyCount, true);
2028
2029   Eina_List* l        = NULL;
2030   Eina_List* m        = NULL;
2031   void*      listData = NULL;
2032   void*      data     = NULL;
2033
2034   if(ungrabList != NULL)
2035   {
2036     EINA_LIST_FOREACH(ungrabList, m, data)
2037     {
2038       int index = 0;
2039       EINA_LIST_FOREACH(keyList, l, listData)
2040       {
2041         if(strcmp(static_cast<char*>(data), static_cast<Ecore_Wl_Window_Keygrab_Info*>(listData)->key) == 0)
2042         {
2043           result[index] = false;
2044         }
2045         ++index;
2046       }
2047     }
2048   }
2049
2050   delete[] info;
2051
2052   eina_list_free(keyList);
2053   eina_list_free(ungrabList);
2054   eina_shutdown();
2055
2056   return true;
2057 }
2058
2059 void WindowBaseEcoreWl::GetDpi(unsigned int& dpiHorizontal, unsigned int& dpiVertical)
2060 {
2061   // calculate DPI
2062   float xres, yres;
2063
2064   // 1 inch = 25.4 millimeters
2065   xres = ecore_wl_dpi_get();
2066   yres = ecore_wl_dpi_get();
2067
2068   dpiHorizontal = int(xres + 0.5f); // rounding
2069   dpiVertical   = int(yres + 0.5f);
2070 }
2071
2072 int WindowBaseEcoreWl::GetOrientation() const
2073 {
2074   int orientation = (mScreenRotationAngle + mWindowRotationAngle) % 360;
2075   if(mSupportedPreProtation)
2076   {
2077     orientation = 0;
2078   }
2079   return orientation;
2080 }
2081
2082 int WindowBaseEcoreWl::GetScreenRotationAngle()
2083 {
2084   int transform = 0;
2085
2086   if(ecore_wl_window_ignore_output_transform_get(mEcoreWindow))
2087   {
2088     transform = 0;
2089   }
2090   else
2091   {
2092     transform = ecore_wl_output_transform_get(ecore_wl_window_output_find(mEcoreWindow));
2093   }
2094
2095   mScreenRotationAngle = transform * 90;
2096   return mScreenRotationAngle;
2097 }
2098
2099 void WindowBaseEcoreWl::SetWindowRotationAngle(int degree)
2100 {
2101   mWindowRotationAngle = degree;
2102   ecore_wl_window_rotation_set(mEcoreWindow, degree);
2103 }
2104
2105 void WindowBaseEcoreWl::WindowRotationCompleted(int degree, int width, int height)
2106 {
2107   ecore_wl_window_rotation_change_done_send(mEcoreWindow);
2108 }
2109
2110 void WindowBaseEcoreWl::SetTransparency(bool transparent)
2111 {
2112   ecore_wl_window_alpha_set(mEcoreWindow, transparent);
2113 }
2114
2115 void WindowBaseEcoreWl::InitializeEcoreElDBus()
2116 {
2117 #ifdef DALI_ELDBUS_AVAILABLE
2118   Eldbus_Object* object;
2119   Eldbus_Proxy*  manager;
2120
2121   if(!(mSystemConnection = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SYSTEM)))
2122   {
2123     DALI_LOG_ERROR("Unable to get system bus\n");
2124   }
2125
2126   object = eldbus_object_get(mSystemConnection, BUS, PATH);
2127   if(!object)
2128   {
2129     DALI_LOG_ERROR("Getting object failed\n");
2130     return;
2131   }
2132
2133   manager = eldbus_proxy_get(object, INTERFACE);
2134   if(!manager)
2135   {
2136     DALI_LOG_ERROR("Getting proxy failed\n");
2137     return;
2138   }
2139
2140   if(!eldbus_proxy_signal_handler_add(manager, "GestureDetected", EcoreElDBusAccessibilityNotification, this))
2141   {
2142     DALI_LOG_ERROR("No signal handler returned\n");
2143   }
2144 #endif
2145 }
2146
2147 void WindowBaseEcoreWl::CreateWindow(PositionSize positionSize)
2148 {
2149   mEcoreWindow = ecore_wl_window_new(0, positionSize.x, positionSize.y, positionSize.width, positionSize.height, ECORE_WL_WINDOW_BUFFER_TYPE_EGL_WINDOW);
2150
2151   if(mEcoreWindow == 0)
2152   {
2153     DALI_ASSERT_ALWAYS(0 && "Failed to create Wayland window");
2154   }
2155 }
2156
2157 void WindowBaseEcoreWl::SetParent(WindowBase* parentWinBase)
2158 {
2159   Ecore_Wl_Window* ecoreParent = NULL;
2160   if(parentWinBase)
2161   {
2162     WindowBaseEcoreWl* winBaseEcore = static_cast<WindowBaseEcoreWl*>(parentWinBase);
2163     ecoreParent                     = winBaseEcore->mEcoreWindow;
2164   }
2165   ecore_wl_window_parent_set(mEcoreWindow, ecoreParent);
2166 }
2167
2168 int WindowBaseEcoreWl::CreateFrameRenderedSyncFence()
2169 {
2170   return -1;
2171 }
2172
2173 int WindowBaseEcoreWl::CreateFramePresentedSyncFence()
2174 {
2175   return -1;
2176 }
2177
2178 } // namespace Adaptor
2179
2180 } // namespace Internal
2181
2182 } // namespace Dali
2183
2184 #pragma GCC diagnostic pop