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       singletonService.Register(typeid(manager), manager);
  61     }
  62   }
  63
  64   return manager;
  65 }
  66
  67 AccessibilityManager::AccessibilityManager(Internal::AccessibilityManager* impl)
  68 : BaseHandle(impl)
  69 {
  70 }
  71
  72 void AccessibilityManager::SetAccessibilityAttribute(Actor actor, AccessibilityAttribute type, const std::string& text)
  73 {
  74   GetImpl(*this).SetAccessibilityAttribute(actor, type, text);
  75 }
  76
  77 std::string AccessibilityManager::GetAccessibilityAttribute(Actor actor, AccessibilityAttribute type) const
  78 {
  79   return GetImpl(*this).GetAccessibilityAttribute(actor, type);
  80 }
  81
  82 void AccessibilityManager::SetFocusOrder(Actor actor, const unsigned int order)
  83 {
  84   GetImpl(*this).SetFocusOrder(actor, order);
  85 }
  86
  87 unsigned int AccessibilityManager::GetFocusOrder(Actor actor) const
  88 {
  89   return GetImpl(*this).GetFocusOrder(actor);
  90 }
  91
  92 unsigned int AccessibilityManager::GenerateNewFocusOrder() const
  93 {
  94   return GetImpl(*this).GenerateNewFocusOrder();
  95 }
  96
  97 Actor AccessibilityManager::GetActorByFocusOrder(const unsigned int order)
  98 {
  99   return GetImpl(*this).GetActorByFocusOrder(order);
 100 }
 101
 102 bool AccessibilityManager::SetCurrentFocusActor(Actor actor)
 103 {
 104   return GetImpl(*this).SetCurrentFocusActor(actor);
 105 }
 106
 107 Actor AccessibilityManager::GetCurrentFocusActor()
 108 {
 109   return GetImpl(*this).GetCurrentFocusActor();
 110 }
 111
 112 Actor AccessibilityManager::GetCurrentFocusGroup()
 113 {
 114   return GetImpl(*this).GetCurrentFocusGroup();
 115 }
 116
 117 unsigned int AccessibilityManager::GetCurrentFocusOrder()
 118 {
 119   return GetImpl(*this).GetCurrentFocusOrder();
 120 }
 121
 122 bool AccessibilityManager::MoveFocusForward()
 123 {
 124   return GetImpl(*this).MoveFocusForward();
 125 }
 126
 127 bool AccessibilityManager::MoveFocusBackward()
 128 {
 129   return GetImpl(*this).MoveFocusBackward();
 130 }
 131
 132 void AccessibilityManager::ClearFocus()
 133 {
 134   GetImpl(*this).ClearFocus();
 135 }
 136
 137 void AccessibilityManager::Reset()
 138 {
 139   GetImpl(*this).Reset();
 140 }
 141
 142 void AccessibilityManager::SetFocusGroup(Actor actor, bool isFocusGroup)
 143 {
 144   GetImpl(*this).SetFocusGroup(actor, isFocusGroup);
 145 }
 146
 147 bool AccessibilityManager::IsFocusGroup(Actor actor) const
 148 {
 149   return GetImpl(*this).IsFocusGroup(actor);
 150 }
 151
 152 void AccessibilityManager::SetGroupMode(bool enabled)
 153 {
 154   GetImpl(*this).SetGroupMode(enabled);
 155 }
 156
 157 bool AccessibilityManager::GetGroupMode() const
 158 {
 159   return GetImpl(*this).GetGroupMode();
 160 }
 161
 162 void AccessibilityManager::SetWrapMode(bool wrapped)
 163 {
 164   GetImpl(*this).SetWrapMode(wrapped);
 165 }
 166
 167 bool AccessibilityManager::GetWrapMode() const
 168 {
 169   return GetImpl(*this).GetWrapMode();
 170 }
 171
 172 void AccessibilityManager::SetFocusIndicatorActor(Actor indicator)
 173 {
 174   GetImpl(*this).SetFocusIndicatorActor(indicator);
 175 }
 176
 177 Actor AccessibilityManager::GetFocusIndicatorActor()
 178 {
 179   return GetImpl(*this).GetFocusIndicatorActor();
 180 }
 181
 182 Actor AccessibilityManager::GetFocusGroup(Actor actor)
 183 {
 184   return GetImpl(*this).GetFocusGroup(actor);
 185 }
 186
 187 Vector2 AccessibilityManager::GetReadPosition() const
 188 {
 189   return GetImpl(*this).GetReadPosition();
 190 }
 191
 192 AccessibilityManager::FocusChangedSignalType& AccessibilityManager::FocusChangedSignal()
 193 {
 194   return GetImpl(*this).FocusChangedSignal();
 195 }
 196
 197 AccessibilityManager::FocusOvershotSignalType& AccessibilityManager::FocusOvershotSignal()
 198 {
 199   return GetImpl(*this).FocusOvershotSignal();
 200 }
 201
 202 AccessibilityManager::FocusedActorActivatedSignalType& AccessibilityManager::FocusedActorActivatedSignal()
 203 {
 204   return GetImpl(*this).FocusedActorActivatedSignal();
 205 }
 206
 207 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::StatusChangedSignal()
 208 {
 209   return GetImpl(*this).StatusChangedSignal();
 210 }
 211
 212 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionNextSignal()
 213 {
 214   return GetImpl(*this).ActionNextSignal();
 215 }
 216
 217 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPreviousSignal()
 218 {
 219   return GetImpl(*this).ActionPreviousSignal();
 220 }
 221
 222 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionActivateSignal()
 223 {
 224   return GetImpl(*this).ActionActivateSignal();
 225 }
 226
 227 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionOverSignal()
 228 {
 229   return GetImpl(*this).ActionOverSignal();
 230 }
 231
 232 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadSignal()
 233 {
 234   return GetImpl(*this).ActionReadSignal();
 235 }
 236
 237 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadNextSignal()
 238 {
 239   return GetImpl(*this).ActionReadNextSignal();
 240 }
 241
 242 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPreviousSignal()
 243 {
 244   return GetImpl(*this).ActionReadPreviousSignal();
 245 }
 246
 247 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionUpSignal()
 248 {
 249   return GetImpl(*this).ActionUpSignal();
 250 }
 251
 252 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionDownSignal()
 253 {
 254   return GetImpl(*this).ActionDownSignal();
 255 }
 256
 257 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionClearFocusSignal()
 258 {
 259   return GetImpl(*this).ActionClearFocusSignal();
 260 }
 261
 262 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionBackSignal()
 263 {
 264   return GetImpl(*this).ActionBackSignal();
 265 }
 266
 267 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollUpSignal()
 268 {
 269   return GetImpl(*this).ActionScrollUpSignal();
 270 }
 271
 272 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollDownSignal()
 273 {
 274   return GetImpl(*this).ActionScrollDownSignal();
 275 }
 276
 277 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageLeftSignal()
 278 {
 279   return GetImpl(*this).ActionPageLeftSignal();
 280 }
 281
 282 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageRightSignal()
 283 {
 284   return GetImpl(*this).ActionPageRightSignal();
 285 }
 286
 287 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageUpSignal()
 288 {
 289   return GetImpl(*this).ActionPageUpSignal();
 290 }
 291
 292 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageDownSignal()
 293 {
 294   return GetImpl(*this).ActionPageDownSignal();
 295 }
 296
 297 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToFirstSignal()
 298 {
 299   return GetImpl(*this).ActionMoveToFirstSignal();
 300 }
 301
 302 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToLastSignal()
 303 {
 304   return GetImpl(*this).ActionMoveToLastSignal();
 305 }
 306
 307 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromTopSignal()
 308 {
 309   return GetImpl(*this).ActionReadFromTopSignal();
 310 }
 311
 312 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromNextSignal()
 313 {
 314   return GetImpl(*this).ActionReadFromNextSignal();
 315 }
 316
 317 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionZoomSignal()
 318 {
 319   return GetImpl(*this).ActionZoomSignal();
 320 }
 321
 322 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPauseResumeSignal()
 323 {
 324   return GetImpl(*this).ActionReadPauseResumeSignal();
 325 }
 326
 327 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionStartStopSignal()
 328 {
 329   return GetImpl(*this).ActionStartStopSignal();
 330 }
 331
 332 AccessibilityManager::AccessibilityActionScrollSignalType& AccessibilityManager::ActionScrollSignal()
 333 {
 334   return GetImpl(*this).ActionScrollSignal();
 335 }
 336
 337 } // namespace Toolkit
 338
 339 } // namespace Dali