dali-toolkit/devel-api/accessibility-manager/accessibility-manager.cpp

   1 /*
   2  * Copyright (c) 2020 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-toolkit/devel-api/accessibility-manager/accessibility-manager.h>
  20
  21 // EXTERNAL INCLUDES
  22 #include <dali/devel-api/common/singleton-service.h>
  23 #include <dali/integration-api/debug.h>
  24
  25 // INTERNAL INCLUDES
  26 #include <dali-toolkit/internal/accessibility-manager/accessibility-manager-impl.h>
  27
  28 namespace Dali
  29 {
  30 namespace Toolkit
  31 {
  32 AccessibilityManager::AccessibilityManager()
  33 {
  34 }
  35
  36 AccessibilityManager::~AccessibilityManager()
  37 {
  38 }
  39
  40 AccessibilityManager AccessibilityManager::Get()
  41 {
  42   AccessibilityManager manager;
  43
  44   // Check whether the accessibility manager is already created
  45   SingletonService singletonService(SingletonService::Get());
  46   if(singletonService)
  47   {
  48     Dali::BaseHandle handle = singletonService.GetSingleton(typeid(AccessibilityManager));
  49     if(handle)
  50     {
  51       // If so, downcast the handle of singleton to focus manager
  52       manager = AccessibilityManager(dynamic_cast<Internal::AccessibilityManager*>(handle.GetObjectPtr()));
  53     }
  54
  55     if(!manager)
  56     {
  57       // If not, create the accessibility manager and register it as a singleton
  58       Internal::AccessibilityManager* internalManager = new Internal::AccessibilityManager();
  59       manager                                         = AccessibilityManager(internalManager);
  60       internalManager->Initialise();
  61       singletonService.Register(typeid(manager), manager);
  62     }
  63   }
  64
  65   return manager;
  66 }
  67
  68 AccessibilityManager::AccessibilityManager(Internal::AccessibilityManager* impl)
  69 : BaseHandle(impl)
  70 {
  71 }
  72
  73 void AccessibilityManager::SetAccessibilityAttribute(Actor actor, AccessibilityAttribute type, const std::string& text)
  74 {
  75   GetImpl(*this).SetAccessibilityAttribute(actor, type, text);
  76 }
  77
  78 std::string AccessibilityManager::GetAccessibilityAttribute(Actor actor, AccessibilityAttribute type) const
  79 {
  80   return GetImpl(*this).GetAccessibilityAttribute(actor, type);
  81 }
  82
  83 void AccessibilityManager::SetFocusOrder(Actor actor, const unsigned int order)
  84 {
  85   GetImpl(*this).SetFocusOrder(actor, order);
  86 }
  87
  88 unsigned int AccessibilityManager::GetFocusOrder(Actor actor) const
  89 {
  90   return GetImpl(*this).GetFocusOrder(actor);
  91 }
  92
  93 unsigned int AccessibilityManager::GenerateNewFocusOrder() const
  94 {
  95   return GetImpl(*this).GenerateNewFocusOrder();
  96 }
  97
  98 Actor AccessibilityManager::GetActorByFocusOrder(const unsigned int order)
  99 {
 100   return GetImpl(*this).GetActorByFocusOrder(order);
 101 }
 102
 103 bool AccessibilityManager::SetCurrentFocusActor(Actor actor)
 104 {
 105   return GetImpl(*this).SetCurrentFocusActor(actor);
 106 }
 107
 108 Actor AccessibilityManager::GetCurrentFocusActor()
 109 {
 110   return GetImpl(*this).GetCurrentFocusActor();
 111 }
 112
 113 Actor AccessibilityManager::GetCurrentFocusGroup()
 114 {
 115   return GetImpl(*this).GetCurrentFocusGroup();
 116 }
 117
 118 unsigned int AccessibilityManager::GetCurrentFocusOrder()
 119 {
 120   return GetImpl(*this).GetCurrentFocusOrder();
 121 }
 122
 123 bool AccessibilityManager::MoveFocusForward()
 124 {
 125   return GetImpl(*this).MoveFocusForward();
 126 }
 127
 128 bool AccessibilityManager::MoveFocusBackward()
 129 {
 130   return GetImpl(*this).MoveFocusBackward();
 131 }
 132
 133 void AccessibilityManager::ClearFocus()
 134 {
 135   GetImpl(*this).ClearFocus();
 136 }
 137
 138 void AccessibilityManager::Reset()
 139 {
 140   GetImpl(*this).Reset();
 141 }
 142
 143 void AccessibilityManager::SetFocusGroup(Actor actor, bool isFocusGroup)
 144 {
 145   GetImpl(*this).SetFocusGroup(actor, isFocusGroup);
 146 }
 147
 148 bool AccessibilityManager::IsFocusGroup(Actor actor) const
 149 {
 150   return GetImpl(*this).IsFocusGroup(actor);
 151 }
 152
 153 void AccessibilityManager::SetGroupMode(bool enabled)
 154 {
 155   GetImpl(*this).SetGroupMode(enabled);
 156 }
 157
 158 bool AccessibilityManager::GetGroupMode() const
 159 {
 160   return GetImpl(*this).GetGroupMode();
 161 }
 162
 163 void AccessibilityManager::SetWrapMode(bool wrapped)
 164 {
 165   GetImpl(*this).SetWrapMode(wrapped);
 166 }
 167
 168 bool AccessibilityManager::GetWrapMode() const
 169 {
 170   return GetImpl(*this).GetWrapMode();
 171 }
 172
 173 void AccessibilityManager::SetFocusIndicatorActor(Actor indicator)
 174 {
 175   GetImpl(*this).SetFocusIndicatorActor(indicator);
 176 }
 177
 178 Actor AccessibilityManager::GetFocusIndicatorActor()
 179 {
 180   return GetImpl(*this).GetFocusIndicatorActor();
 181 }
 182
 183 Actor AccessibilityManager::GetFocusGroup(Actor actor)
 184 {
 185   return GetImpl(*this).GetFocusGroup(actor);
 186 }
 187
 188 Vector2 AccessibilityManager::GetReadPosition() const
 189 {
 190   return GetImpl(*this).GetReadPosition();
 191 }
 192
 193 AccessibilityManager::FocusChangedSignalType& AccessibilityManager::FocusChangedSignal()
 194 {
 195   return GetImpl(*this).FocusChangedSignal();
 196 }
 197
 198 AccessibilityManager::FocusOvershotSignalType& AccessibilityManager::FocusOvershotSignal()
 199 {
 200   return GetImpl(*this).FocusOvershotSignal();
 201 }
 202
 203 AccessibilityManager::FocusedActorActivatedSignalType& AccessibilityManager::FocusedActorActivatedSignal()
 204 {
 205   return GetImpl(*this).FocusedActorActivatedSignal();
 206 }
 207
 208 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::StatusChangedSignal()
 209 {
 210   return GetImpl(*this).StatusChangedSignal();
 211 }
 212
 213 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionNextSignal()
 214 {
 215   return GetImpl(*this).ActionNextSignal();
 216 }
 217
 218 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPreviousSignal()
 219 {
 220   return GetImpl(*this).ActionPreviousSignal();
 221 }
 222
 223 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionActivateSignal()
 224 {
 225   return GetImpl(*this).ActionActivateSignal();
 226 }
 227
 228 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionOverSignal()
 229 {
 230   return GetImpl(*this).ActionOverSignal();
 231 }
 232
 233 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadSignal()
 234 {
 235   return GetImpl(*this).ActionReadSignal();
 236 }
 237
 238 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadNextSignal()
 239 {
 240   return GetImpl(*this).ActionReadNextSignal();
 241 }
 242
 243 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPreviousSignal()
 244 {
 245   return GetImpl(*this).ActionReadPreviousSignal();
 246 }
 247
 248 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionUpSignal()
 249 {
 250   return GetImpl(*this).ActionUpSignal();
 251 }
 252
 253 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionDownSignal()
 254 {
 255   return GetImpl(*this).ActionDownSignal();
 256 }
 257
 258 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionClearFocusSignal()
 259 {
 260   return GetImpl(*this).ActionClearFocusSignal();
 261 }
 262
 263 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionBackSignal()
 264 {
 265   return GetImpl(*this).ActionBackSignal();
 266 }
 267
 268 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollUpSignal()
 269 {
 270   return GetImpl(*this).ActionScrollUpSignal();
 271 }
 272
 273 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollDownSignal()
 274 {
 275   return GetImpl(*this).ActionScrollDownSignal();
 276 }
 277
 278 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageLeftSignal()
 279 {
 280   return GetImpl(*this).ActionPageLeftSignal();
 281 }
 282
 283 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageRightSignal()
 284 {
 285   return GetImpl(*this).ActionPageRightSignal();
 286 }
 287
 288 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageUpSignal()
 289 {
 290   return GetImpl(*this).ActionPageUpSignal();
 291 }
 292
 293 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageDownSignal()
 294 {
 295   return GetImpl(*this).ActionPageDownSignal();
 296 }
 297
 298 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToFirstSignal()
 299 {
 300   return GetImpl(*this).ActionMoveToFirstSignal();
 301 }
 302
 303 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToLastSignal()
 304 {
 305   return GetImpl(*this).ActionMoveToLastSignal();
 306 }
 307
 308 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromTopSignal()
 309 {
 310   return GetImpl(*this).ActionReadFromTopSignal();
 311 }
 312
 313 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromNextSignal()
 314 {
 315   return GetImpl(*this).ActionReadFromNextSignal();
 316 }
 317
 318 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionZoomSignal()
 319 {
 320   return GetImpl(*this).ActionZoomSignal();
 321 }
 322
 323 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPauseResumeSignal()
 324 {
 325   return GetImpl(*this).ActionReadPauseResumeSignal();
 326 }
 327
 328 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionStartStopSignal()
 329 {
 330   return GetImpl(*this).ActionStartStopSignal();
 331 }
 332
 333 AccessibilityManager::AccessibilityActionScrollSignalType& AccessibilityManager::ActionScrollSignal()
 334 {
 335   return GetImpl(*this).ActionScrollSignal();
 336 }
 337
 338 } // namespace Toolkit
 339
 340 } // namespace Dali