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

   1 /*
   2  * Copyright (c) 2015 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/public-api/accessibility-manager/accessibility-manager.h>
  20
  21 // EXTERNAL INCLUDES
  22 #include <dali/devel-api/adaptor-framework/singleton-service.h>
  23
  24 // INTERNAL INCLUDES
  25 #include <dali-toolkit/internal/accessibility-manager/accessibility-manager-impl.h>
  26
  27 namespace Dali
  28 {
  29
  30 namespace Toolkit
  31 {
  32
  33 AccessibilityManager::AccessibilityManager()
  34 {
  35 }
  36
  37 AccessibilityManager::~AccessibilityManager()
  38 {
  39 }
  40
  41 AccessibilityManager AccessibilityManager::Get()
  42 {
  43   AccessibilityManager manager;
  44
  45   // Check whether the accessibility manager is already created
  46   SingletonService singletonService( SingletonService::Get() );
  47   if ( singletonService )
  48   {
  49     Dali::BaseHandle handle = singletonService.GetSingleton(typeid(AccessibilityManager));
  50     if(handle)
  51     {
  52       // If so, downcast the handle of singleton to focus manager
  53       manager = AccessibilityManager(dynamic_cast<Internal::AccessibilityManager*>(handle.GetObjectPtr()));
  54     }
  55
  56     if(!manager)
  57     {
  58       // If not, create the accessibility manager and register it as a singleton
  59       Internal::AccessibilityManager* internalManager = new Internal::AccessibilityManager();
  60       manager = AccessibilityManager( internalManager );
  61       internalManager->Initialise();
  62       singletonService.Register( typeid(manager), manager );
  63     }
  64   }
  65
  66   return manager;
  67 }
  68
  69 AccessibilityManager::AccessibilityManager(Internal::AccessibilityManager *impl)
  70   : BaseHandle(impl)
  71 {
  72 }
  73
  74 void AccessibilityManager::SetAccessibilityAttribute(Actor actor, AccessibilityAttribute type, const std::string& text)
  75 {
  76   GetImpl(*this).SetAccessibilityAttribute(actor, type, text);
  77 }
  78
  79 std::string AccessibilityManager::GetAccessibilityAttribute(Actor actor, AccessibilityAttribute type) const
  80 {
  81   return GetImpl(*this).GetAccessibilityAttribute(actor, type);
  82 }
  83
  84 void AccessibilityManager::SetFocusOrder(Actor actor, const unsigned int order)
  85 {
  86   GetImpl(*this).SetFocusOrder(actor, order);
  87 }
  88
  89 unsigned int AccessibilityManager::GetFocusOrder(Actor actor) const
  90 {
  91   return GetImpl(*this).GetFocusOrder(actor);
  92 }
  93
  94 unsigned int AccessibilityManager::GenerateNewFocusOrder() const
  95 {
  96   return GetImpl(*this).GenerateNewFocusOrder();
  97 }
  98
  99 Actor AccessibilityManager::GetActorByFocusOrder(const unsigned int order)
 100 {
 101   return GetImpl(*this).GetActorByFocusOrder(order);
 102 }
 103
 104 bool AccessibilityManager::SetCurrentFocusActor(Actor actor)
 105 {
 106   return GetImpl(*this).SetCurrentFocusActor(actor);
 107 }
 108
 109 Actor AccessibilityManager::GetCurrentFocusActor()
 110 {
 111   return GetImpl(*this).GetCurrentFocusActor();
 112 }
 113
 114 Actor AccessibilityManager::GetCurrentFocusGroup()
 115 {
 116   return GetImpl(*this).GetCurrentFocusGroup();
 117 }
 118
 119 unsigned int AccessibilityManager::GetCurrentFocusOrder()
 120 {
 121   return GetImpl(*this).GetCurrentFocusOrder();
 122 }
 123
 124 bool AccessibilityManager::MoveFocusForward()
 125 {
 126   return GetImpl(*this).MoveFocusForward();
 127 }
 128
 129 bool AccessibilityManager::MoveFocusBackward()
 130 {
 131   return GetImpl(*this).MoveFocusBackward();
 132 }
 133
 134 void AccessibilityManager::ClearFocus()
 135 {
 136   GetImpl(*this).ClearFocus();
 137 }
 138
 139 void AccessibilityManager::Reset()
 140 {
 141   GetImpl(*this).Reset();
 142 }
 143
 144 void AccessibilityManager::SetFocusGroup(Actor actor, bool isFocusGroup)
 145 {
 146   GetImpl(*this).SetFocusGroup(actor, isFocusGroup);
 147 }
 148
 149 bool AccessibilityManager::IsFocusGroup(Actor actor) const
 150 {
 151   return GetImpl(*this).IsFocusGroup(actor);
 152 }
 153
 154 void AccessibilityManager::SetGroupMode(bool enabled)
 155 {
 156   GetImpl(*this).SetGroupMode(enabled);
 157 }
 158
 159 bool AccessibilityManager::GetGroupMode() const
 160 {
 161   return GetImpl(*this).GetGroupMode();
 162 }
 163
 164 void AccessibilityManager::SetWrapMode(bool wrapped)
 165 {
 166   GetImpl(*this).SetWrapMode(wrapped);
 167 }
 168
 169 bool AccessibilityManager::GetWrapMode() const
 170 {
 171   return GetImpl(*this).GetWrapMode();
 172 }
 173
 174 void AccessibilityManager::SetFocusIndicatorActor(Actor indicator)
 175 {
 176   GetImpl(*this).SetFocusIndicatorActor(indicator);
 177 }
 178
 179 Actor AccessibilityManager::GetFocusIndicatorActor()
 180 {
 181   return GetImpl(*this).GetFocusIndicatorActor();
 182 }
 183
 184 Actor AccessibilityManager::GetFocusGroup(Actor actor)
 185 {
 186   return GetImpl(*this).GetFocusGroup(actor);
 187 }
 188
 189 AccessibilityManager::FocusChangedSignalType& AccessibilityManager::FocusChangedSignal()
 190 {
 191   return GetImpl(*this).FocusChangedSignal();
 192 }
 193
 194 AccessibilityManager::FocusOvershotSignalType& AccessibilityManager::FocusOvershotSignal()
 195 {
 196   return GetImpl(*this).FocusOvershotSignal();
 197 }
 198
 199 AccessibilityManager::FocusedActorActivatedSignalType& AccessibilityManager::FocusedActorActivatedSignal()
 200 {
 201   return GetImpl(*this).FocusedActorActivatedSignal();
 202 }
 203
 204 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::StatusChangedSignal()
 205 {
 206   return GetImpl(*this).StatusChangedSignal();
 207 }
 208
 209 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionNextSignal()
 210 {
 211   return GetImpl(*this).ActionNextSignal();
 212 }
 213
 214 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPreviousSignal()
 215 {
 216   return GetImpl(*this).ActionPreviousSignal();
 217 }
 218
 219 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionActivateSignal()
 220 {
 221   return GetImpl(*this).ActionActivateSignal();
 222 }
 223
 224 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionOverSignal()
 225 {
 226   return GetImpl(*this).ActionOverSignal();
 227 }
 228
 229 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadSignal()
 230 {
 231   return GetImpl(*this).ActionReadSignal();
 232 }
 233
 234 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadNextSignal()
 235 {
 236   return GetImpl(*this).ActionReadNextSignal();
 237 }
 238
 239 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPreviousSignal()
 240 {
 241   return GetImpl(*this).ActionReadPreviousSignal();
 242 }
 243
 244 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionUpSignal()
 245 {
 246   return GetImpl(*this).ActionUpSignal();
 247 }
 248
 249 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionDownSignal()
 250 {
 251   return GetImpl(*this).ActionDownSignal();
 252 }
 253
 254 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionClearFocusSignal()
 255 {
 256   return GetImpl(*this).ActionClearFocusSignal();
 257 }
 258
 259 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionBackSignal()
 260 {
 261   return GetImpl(*this).ActionBackSignal();
 262 }
 263
 264 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollUpSignal()
 265 {
 266   return GetImpl(*this).ActionScrollUpSignal();
 267 }
 268
 269 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionScrollDownSignal()
 270 {
 271   return GetImpl(*this).ActionScrollDownSignal();
 272 }
 273
 274 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageLeftSignal()
 275 {
 276   return GetImpl(*this).ActionPageLeftSignal();
 277 }
 278
 279 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageRightSignal()
 280 {
 281   return GetImpl(*this).ActionPageRightSignal();
 282 }
 283
 284 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageUpSignal()
 285 {
 286   return GetImpl(*this).ActionPageUpSignal();
 287 }
 288
 289 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionPageDownSignal()
 290 {
 291   return GetImpl(*this).ActionPageDownSignal();
 292 }
 293
 294 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToFirstSignal()
 295 {
 296   return GetImpl(*this).ActionMoveToFirstSignal();
 297 }
 298
 299 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionMoveToLastSignal()
 300 {
 301   return GetImpl(*this).ActionMoveToLastSignal();
 302 }
 303
 304 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromTopSignal()
 305 {
 306   return GetImpl(*this).ActionReadFromTopSignal();
 307 }
 308
 309 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadFromNextSignal()
 310 {
 311   return GetImpl(*this).ActionReadFromNextSignal();
 312 }
 313
 314 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionZoomSignal()
 315 {
 316   return GetImpl(*this).ActionZoomSignal();
 317 }
 318
 319 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadIndicatorInformationSignal()
 320 {
 321   return GetImpl(*this).ActionReadIndicatorInformationSignal();
 322 }
 323
 324 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionReadPauseResumeSignal()
 325 {
 326   return GetImpl(*this).ActionReadPauseResumeSignal();
 327 }
 328
 329 AccessibilityManager::AccessibilityActionSignalType& AccessibilityManager::ActionStartStopSignal()
 330 {
 331   return GetImpl(*this).ActionStartStopSignal();
 332 }
 333
 334 AccessibilityManager::AccessibilityActionScrollSignalType& AccessibilityManager::ActionScrollSignal()
 335 {
 336   return GetImpl(*this).ActionScrollSignal();
 337 }
 338
 339 } // namespace Toolkit
 340
 341 } // namespace Dali