dali/public-api/actors/actor.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/public-api/actors/actor.h>
  20
  21 // INTERNAL INCLUDES
  22 #include <dali/public-api/actors/layer.h>
  23 #include <dali/public-api/animation/constraint.h>
  24 #include <dali/public-api/common/dali-common.h>
  25 #include <dali/public-api/math/radian.h>
  26 #include <dali/public-api/math/vector2.h>
  27
  28 #include <dali/internal/event/actors/actor-impl.h>
  29 #include <dali/internal/event/actors/layer-impl.h>
  30 #include <dali/internal/event/rendering/renderer-impl.h>
  31 #include <dali/internal/event/animation/constraint-impl.h>
  32 #include <dali/internal/event/size-negotiation/relayout-controller-impl.h>
  33
  34 namespace Dali
  35 {
  36
  37 Actor::Actor()
  38 {
  39 }
  40
  41 Actor Actor::New()
  42 {
  43   Internal::ActorPtr internal = Internal::Actor::New();
  44
  45   return Actor(internal.Get());
  46 }
  47
  48 Actor Actor::DownCast( BaseHandle handle )
  49 {
  50   return Actor( dynamic_cast<Dali::Internal::Actor*>(handle.GetObjectPtr()) );
  51 }
  52
  53 Actor::~Actor()
  54 {
  55 }
  56
  57 Actor::Actor(const Actor& copy)
  58 : Handle(copy)
  59 {
  60 }
  61
  62 Actor& Actor::operator=(const Actor& rhs)
  63 {
  64   BaseHandle::operator=(rhs);
  65   return *this;
  66 }
  67
  68 uint32_t Actor::GetId() const
  69 {
  70   return GetImplementation(*this).GetId();
  71 }
  72
  73 bool Actor::IsRoot() const
  74 {
  75   return GetImplementation(*this).IsRoot();
  76 }
  77
  78 bool Actor::OnStage() const
  79 {
  80   return GetImplementation(*this).OnStage();
  81 }
  82
  83 bool Actor::IsLayer() const
  84 {
  85   return GetImplementation(*this).IsLayer();
  86 }
  87
  88 Layer Actor::GetLayer()
  89 {
  90   return GetImplementation(*this).GetLayer();
  91 }
  92
  93 void Actor::Add(Actor actor)
  94 {
  95   GetImplementation(*this).Add(GetImplementation(actor));
  96 }
  97
  98 void Actor::Remove(Actor actor)
  99 {
 100   GetImplementation(*this).Remove(GetImplementation(actor));
 101 }
 102
 103 void Actor::Unparent()
 104 {
 105   GetImplementation(*this).Unparent();
 106 }
 107
 108 uint32_t Actor::GetChildCount() const
 109 {
 110   return GetImplementation(*this).GetChildCount();
 111 }
 112
 113 Actor Actor::GetChildAt( uint32_t index ) const
 114 {
 115   Internal::ActorPtr child = GetImplementation(*this).GetChildAt( index );
 116   return Actor( child.Get() );
 117 }
 118
 119 Actor Actor::FindChildByName(const std::string& actorName)
 120 {
 121   Internal::ActorPtr child = GetImplementation(*this).FindChildByName( actorName );
 122   return Actor( child.Get() );
 123 }
 124
 125 Actor Actor::FindChildById( const uint32_t id )
 126 {
 127   Internal::ActorPtr child = GetImplementation(*this).FindChildById( id );
 128   return Actor( child.Get() );
 129 }
 130
 131 Actor Actor::GetParent() const
 132 {
 133   Internal::Actor* parent = GetImplementation(*this).GetParent();
 134
 135   return Actor(parent);
 136 }
 137
 138 void Actor::SetSize(float width, float height)
 139 {
 140   GetImplementation(*this).SetSize(width, height);
 141 }
 142
 143 void Actor::SetSize(float width, float height, float depth)
 144 {
 145   GetImplementation(*this).SetSize(width, height, depth);
 146 }
 147
 148 void Actor::SetSize(const Vector2& size)
 149 {
 150   GetImplementation(*this).SetSize( size );
 151 }
 152
 153 void Actor::SetSize(const Vector3& size)
 154 {
 155   GetImplementation(*this).SetSize( size );
 156 }
 157
 158 Vector3 Actor::GetTargetSize() const
 159 {
 160   return GetImplementation(*this).GetTargetSize();
 161 }
 162
 163 Vector3 Actor::GetNaturalSize() const
 164 {
 165   return GetImplementation(*this).GetNaturalSize();
 166 }
 167
 168 void Actor::SetPosition(float x, float y)
 169 {
 170   GetImplementation(*this).SetPosition(x, y);
 171 }
 172
 173 void Actor::SetPosition(float x, float y, float z)
 174 {
 175   GetImplementation(*this).SetPosition(x, y, z);
 176 }
 177
 178 void Actor::SetPosition(const Vector3& position)
 179 {
 180   GetImplementation(*this).SetPosition(position);
 181 }
 182
 183 void Actor::SetX(float x)
 184 {
 185   GetImplementation(*this).SetX(x);
 186 }
 187
 188 void Actor::SetY(float y)
 189 {
 190   GetImplementation(*this).SetY(y);
 191 }
 192
 193 void Actor::SetZ(float z)
 194 {
 195   GetImplementation(*this).SetZ(z);
 196 }
 197
 198 void Actor::TranslateBy(const Vector3& distance)
 199 {
 200   GetImplementation(*this).TranslateBy(distance);
 201 }
 202
 203 void Actor::SetOrientation(const Radian& angle, const Vector3& axis)
 204 {
 205   GetImplementation(*this).SetOrientation(angle, axis);
 206 }
 207
 208 void Actor::SetOrientation(const Quaternion& orientation)
 209 {
 210   GetImplementation(*this).SetOrientation(orientation);
 211 }
 212
 213 void Actor::RotateBy(const Radian& angle, const Vector3& axis)
 214 {
 215   GetImplementation(*this).RotateBy(angle, axis);
 216 }
 217
 218 void Actor::RotateBy(const Quaternion& relativeRotation)
 219 {
 220   GetImplementation(*this).RotateBy(relativeRotation);
 221 }
 222
 223 void Actor::SetScale(float scale)
 224 {
 225   GetImplementation(*this).SetScale(scale);
 226 }
 227
 228 void Actor::SetScale(float scaleX, float scaleY, float scaleZ)
 229 {
 230   GetImplementation(*this).SetScale(scaleX, scaleY, scaleZ);
 231 }
 232
 233 void Actor::SetScale(const Vector3& scale)
 234 {
 235   GetImplementation(*this).SetScale(scale);
 236 }
 237
 238 void Actor::ScaleBy(const Vector3& relativeScale)
 239 {
 240   GetImplementation(*this).ScaleBy(relativeScale);
 241 }
 242
 243 void Actor::SetSizeModeFactor(const Vector3& factor)
 244 {
 245   GetImplementation(*this).SetSizeModeFactor(factor);
 246 }
 247
 248 Vector3 Actor::GetSizeModeFactor() const
 249 {
 250   return GetImplementation(*this).GetSizeModeFactor();
 251 }
 252
 253 void Actor::SetColorMode( ColorMode colorMode )
 254 {
 255   GetImplementation(*this).SetColorMode(colorMode);
 256 }
 257
 258 ColorMode Actor::GetColorMode() const
 259 {
 260   return GetImplementation(*this).GetColorMode();
 261 }
 262
 263 void Actor::SetDrawMode( DrawMode::Type drawMode )
 264 {
 265   GetImplementation(*this).SetDrawMode( drawMode );
 266 }
 267
 268 DrawMode::Type Actor::GetDrawMode() const
 269 {
 270   return GetImplementation(*this).GetDrawMode();
 271 }
 272
 273 bool Actor::ScreenToLocal(float& localX, float& localY, float screenX, float screenY) const
 274 {
 275   return GetImplementation(*this).ScreenToLocal(localX, localY, screenX, screenY);
 276 }
 277
 278 void Actor::SetKeyboardFocusable( bool focusable )
 279 {
 280   GetImplementation(*this).SetKeyboardFocusable(focusable);
 281 }
 282
 283 bool Actor::IsKeyboardFocusable() const
 284 {
 285   return GetImplementation(*this).IsKeyboardFocusable();
 286 }
 287
 288 void Actor::Raise()
 289 {
 290   GetImplementation( *this ).Raise();
 291 }
 292
 293 void Actor::Lower()
 294 {
 295   GetImplementation( *this ).Lower();
 296 }
 297
 298 void Actor::RaiseToTop()
 299 {
 300   GetImplementation( *this ).RaiseToTop();
 301 }
 302
 303 void Actor::LowerToBottom()
 304 {
 305   GetImplementation( *this ).LowerToBottom();
 306 }
 307
 308 void Actor::RaiseAbove( Actor target )
 309 {
 310   GetImplementation( *this ).RaiseAbove( GetImplementation( target ) );
 311 }
 312
 313 void Actor::LowerBelow( Actor target )
 314 {
 315   GetImplementation( *this ).LowerBelow( GetImplementation( target ) );
 316 }
 317
 318 void Actor::SetResizePolicy( ResizePolicy::Type policy, Dimension::Type dimension )
 319 {
 320   GetImplementation(*this).SetResizePolicy( policy, dimension );
 321 }
 322
 323 ResizePolicy::Type Actor::GetResizePolicy( Dimension::Type dimension ) const
 324 {
 325   return GetImplementation(*this).GetResizePolicy( dimension );
 326 }
 327
 328 void Actor::SetSizeScalePolicy( SizeScalePolicy::Type policy )
 329 {
 330   GetImplementation(*this).SetSizeScalePolicy( policy );
 331 }
 332
 333 SizeScalePolicy::Type Actor::GetSizeScalePolicy() const
 334 {
 335   return GetImplementation(*this).GetSizeScalePolicy();
 336 }
 337
 338 float Actor::GetHeightForWidth( float width )
 339 {
 340   return GetImplementation(*this).GetHeightForWidth( width );
 341 }
 342
 343 float Actor::GetWidthForHeight( float height )
 344 {
 345   return GetImplementation(*this).GetWidthForHeight( height );
 346 }
 347
 348 float Actor::GetRelayoutSize( Dimension::Type dimension ) const
 349 {
 350   return GetImplementation(*this).GetRelayoutSize( dimension );
 351 }
 352
 353 void Actor::SetPadding( const Padding& padding )
 354 {
 355   Internal::Actor& impl = GetImplementation(*this);
 356
 357   Vector2 widthPadding( padding.left, padding.right );
 358   impl.SetPadding( widthPadding, Dimension::WIDTH );
 359
 360   Vector2 heightPadding( padding.bottom, padding.top );
 361   impl.SetPadding( heightPadding, Dimension::HEIGHT );
 362 }
 363
 364 void Actor::GetPadding( Padding& paddingOut ) const
 365 {
 366   const Internal::Actor& impl = GetImplementation(*this);
 367
 368   Vector2 widthPadding = impl.GetPadding( Dimension::WIDTH );
 369   Vector2 heightPadding = impl.GetPadding( Dimension::HEIGHT );
 370
 371   paddingOut.left = widthPadding.x;
 372   paddingOut.right = widthPadding.y;
 373   paddingOut.bottom = heightPadding.x;
 374   paddingOut.top = heightPadding.y;
 375 }
 376
 377 int32_t Actor::GetHierarchyDepth()
 378 {
 379   return GetImplementation(*this).GetHierarchyDepth();
 380 }
 381
 382 Actor::TouchSignalType& Actor::TouchedSignal()
 383 {
 384   DALI_LOG_WARNING_NOFN("DEPRECATION WARNING: TouchedSignal() is deprecated and will be removed from next release. Use TouchSignal() instead.\n" );
 385
 386   return GetImplementation(*this).TouchedSignal();
 387 }
 388
 389 Actor::TouchDataSignalType& Actor::TouchSignal()
 390 {
 391   return GetImplementation( *this ).TouchSignal();
 392 }
 393
 394 Actor::HoverSignalType& Actor::HoveredSignal()
 395 {
 396   return GetImplementation(*this).HoveredSignal();
 397 }
 398
 399 Actor::WheelEventSignalType& Actor::WheelEventSignal()
 400 {
 401   return GetImplementation(*this).WheelEventSignal();
 402 }
 403
 404 Actor::OnStageSignalType& Actor::OnStageSignal()
 405 {
 406   return GetImplementation(*this).OnStageSignal();
 407 }
 408
 409 Actor::OffStageSignalType& Actor::OffStageSignal()
 410 {
 411   return GetImplementation(*this).OffStageSignal();
 412 }
 413
 414 uint32_t Actor::AddRenderer( Renderer& renderer )
 415 {
 416   return GetImplementation(*this).AddRenderer( GetImplementation( renderer ) );
 417 }
 418
 419 uint32_t Actor::GetRendererCount() const
 420 {
 421   return GetImplementation(*this).GetRendererCount();
 422 }
 423
 424 Renderer Actor::GetRendererAt( uint32_t index )
 425 {
 426   Internal::RendererPtr renderer = GetImplementation(*this).GetRendererAt( index );
 427   return Renderer( renderer.Get() );
 428 }
 429
 430 void Actor::RemoveRenderer( Renderer& renderer )
 431 {
 432   GetImplementation(*this).RemoveRenderer( GetImplementation( renderer ) );
 433 }
 434
 435 void Actor::RemoveRenderer( uint32_t index )
 436 {
 437   GetImplementation(*this).RemoveRenderer( index );
 438 }
 439
 440 Actor::OnRelayoutSignalType& Actor::OnRelayoutSignal()
 441 {
 442   return GetImplementation(*this).OnRelayoutSignal();
 443 }
 444
 445 Actor::LayoutDirectionChangedSignalType& Actor::LayoutDirectionChangedSignal()
 446 {
 447   return GetImplementation( *this ).LayoutDirectionChangedSignal();
 448 }
 449
 450 Actor::Actor(Internal::Actor* internal)
 451 : Handle(internal)
 452 {
 453 }
 454
 455 } // namespace Dali