src/Tizen.NUI/src/public/Layer.cs

   1 /*
   2  * Copyright(c) 2019 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 using System;
  18 using Tizen.NUI.BaseComponents;
  19 using System.ComponentModel;
  20 using Tizen.NUI.Binding;
  21
  22 namespace Tizen.NUI
  23 {
  24     /// <summary>
  25     /// Layers provide a mechanism for overlaying groups of actors on top of each other.
  26     /// </summary>
  27     /// <since_tizen> 3 </since_tizen>
  28     public class Layer : Container
  29     {
  30         private Window window;
  31
  32         /// <summary>
  33         /// Creates a Layer object.
  34         /// </summary>
  35         /// <since_tizen> 3 </since_tizen>
  36         public Layer() : this(Interop.Layer.Layer_New(), true)
  37         {
  38             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  39             this.SetAnchorPoint(Tizen.NUI.PivotPoint.TopLeft);
  40             this.SetResizePolicy(ResizePolicyType.FillToParent, DimensionType.AllDimensions);
  41         }
  42
  43         internal Layer(global::System.IntPtr cPtr, bool cMemoryOwn) : base(Interop.Layer.Layer_SWIGUpcast(cPtr), cMemoryOwn)
  44         {
  45         }
  46
  47         /// <summary>
  48         /// Enumeration for the behavior of the layer.
  49         /// </summary>
  50         /// <since_tizen> 3 </since_tizen>
  51         public enum LayerBehavior
  52         {
  53             /// <summary>
  54             /// UI control rendering mode (default mode).
  55             /// This mode is designed for UI controls that can overlap. In this
  56             /// mode renderer order will be respective to the tree hierarchy of
  57             /// Actors.<br />
  58             /// The rendering order is depth first, so for the following actor tree,
  59             /// A will be drawn first, then B, D, E, then C, F.  This ensures that
  60             /// overlapping actors are drawn as expected (whereas, with breadth first
  61             /// traversal, the actors would interleave).<br />
  62             /// </summary>
  63             /// <since_tizen> 3 </since_tizen>
  64             LayerUI,
  65
  66             /// <summary>
  67             /// Deprecated in API6; Will be removed in API9. Please use LayerUI instead.
  68             /// </summary>
  69             /// <since_tizen> 3 </since_tizen>
  70             [Obsolete("Deprecated in API6; Will be removed in API9. Please use LayerUI instead.")]
  71             [EditorBrowsable(EditorBrowsableState.Never)]
  72             Layer2D = LayerUI,
  73
  74             /// <summary>
  75             /// Layer will use depth test.
  76             /// This mode is designed for a 3 dimensional scene where actors in front
  77             /// of other actors will obscure them, i.e. the actors are sorted by the
  78             /// distance from the camera.<br />
  79             /// When using this mode, a depth test will be used. A depth clear will
  80             /// happen for each layer, which means actors in a layer "above" other
  81             /// layers will be rendered in front of actors in those layers regardless
  82             /// of their Z positions (see Layer::Raise() and Layer::Lower()).<br />
  83             /// Opaque renderers are drawn first and write to the depth buffer.  Then
  84             /// transparent renderers are drawn with depth test enabled but depth
  85             /// write switched off.  Transparent renderers are drawn based on their
  86             /// distance from the camera.  A renderer's DEPTH_INDEX property is used to
  87             /// offset the distance to the camera when ordering transparent renderers.
  88             /// This is useful if you want to define the draw order of two or more
  89             /// transparent renderers that are equal distance from the camera.  Unlike
  90             /// LAYER_UI, parent-child relationship does not affect rendering order at
  91             /// all.
  92             /// </summary>
  93             /// <since_tizen> 3 </since_tizen>
  94             Layer3D
  95         }
  96
  97         internal enum TreeDepthMultiplier
  98         {
  99             TREE_DEPTH_MULTIPLIER = 10000
 100         }
 101
 102         /// <summary>
 103         /// Layer behavior, type String (Layer.LayerBehavior).
 104         /// </summary>
 105         /// <since_tizen> 3 </since_tizen>
 106         public Layer.LayerBehavior Behavior
 107         {
 108             get
 109             {
 110                 return GetBehavior();
 111             }
 112             set
 113             {
 114                 SetBehavior(value);
 115             }
 116         }
 117
 118         /// <summary>
 119         /// Sets the viewport (in window coordinates), type rectangle.
 120         /// The contents of the layer will not be visible outside this box, when ViewportEnabled is true.
 121         /// </summary>
 122         /// <since_tizen> 4 </since_tizen>
 123         public Rectangle Viewport
 124         {
 125             get
 126             {
 127                 if (ClippingEnabled)
 128                 {
 129                     Rectangle ret = new Rectangle(Interop.Layer.Layer_GetClippingBox(swigCPtr), true);
 130                     if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 131                     return ret;
 132                 }
 133                 else
 134                 {
 135                     // Clipping not enabled so return the window size
 136                     Size2D windowSize = window?.Size;
 137                     Rectangle ret = new Rectangle(0, 0, windowSize.Width, windowSize.Height);
 138                     return ret;
 139                 }
 140             }
 141             set
 142             {
 143                 Interop.Layer.Layer_SetClippingBox__SWIG_1(swigCPtr, Rectangle.getCPtr(value));
 144                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 145                 ClippingEnabled = true;
 146             }
 147         }
 148
 149         /// <summary>
 150         /// Retrieves and sets the layer's opacity.<br />
 151         /// </summary>
 152         /// <since_tizen> 3 </since_tizen>
 153         public float Opacity
 154         {
 155             get
 156             {
 157                 float temp = 0.0f;
 158                 GetProperty(View.Property.OPACITY).Get(out temp);
 159                 return temp;
 160             }
 161             set
 162             {
 163                 SetProperty(View.Property.OPACITY, new Tizen.NUI.PropertyValue(value));
 164             }
 165         }
 166
 167         /// <summary>
 168         /// Retrieves and sets the layer's visibility.
 169         /// </summary>
 170         /// <since_tizen> 3 </since_tizen>
 171         public bool Visibility
 172         {
 173             get
 174             {
 175                 bool temp = false;
 176                 GetProperty(View.Property.VISIBLE).Get(out temp);
 177                 return temp;
 178             }
 179             set
 180             {
 181                 SetProperty(View.Property.VISIBLE, new Tizen.NUI.PropertyValue(value));
 182             }
 183         }
 184
 185         /// <summary>
 186         /// Get the number of children held by the layer.
 187         /// </summary>
 188         /// <since_tizen> 3 </since_tizen>
 189         public new uint ChildCount
 190         {
 191             get
 192             {
 193                 return Convert.ToUInt32(Children.Count);
 194             }
 195         }
 196
 197         /// <summary>
 198         /// Gets or sets the layer's name.
 199         /// </summary>
 200         /// <since_tizen> 3 </since_tizen>
 201         public string Name
 202         {
 203             get
 204             {
 205                 return GetName();
 206             }
 207             set
 208             {
 209                 SetName(value);
 210             }
 211         }
 212
 213         /// <summary>
 214         /// Queries the depth of the layer.<br />
 215         /// 0 is the bottommost layer, higher number is on the top.<br />
 216         /// </summary>
 217         /// <since_tizen> 3 </since_tizen>
 218         public uint Depth
 219         {
 220             get
 221             {
 222                 return GetDepth();
 223             }
 224         }
 225
 226         /// <summary>
 227         /// Internal only property to enable or disable clipping, type boolean.
 228         /// By default, this is false, i.e., the viewport of the layer is the entire window.
 229         /// </summary>
 230         internal bool ClippingEnabled
 231         {
 232             get
 233             {
 234                 bool ret = Interop.Layer.Layer_IsClipping(swigCPtr);
 235                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 236                 return ret;
 237             }
 238             set
 239             {
 240                 Interop.Layer.Layer_SetClipping(swigCPtr, value);
 241                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 242             }
 243         }
 244
 245         /// This will be public opened in tizen_next after ACR done. Before ACR, need to be hidden as inhouse API.
 246         [EditorBrowsable(EditorBrowsableState.Never)]
 247         public ResourceDictionary XamlResources
 248         {
 249             get
 250             {
 251                 return Application.Current.XamlResources;
 252             }
 253             set
 254             {
 255                 Application.Current.XamlResources = value;
 256             }
 257         }
 258
 259         /// From the Container base class.
 260
 261         /// <summary>
 262         /// Adds a child view to this layer.
 263         /// </summary>
 264         /// <seealso cref="Container.Add">
 265         /// </seealso>
 266         /// <since_tizen> 4 </since_tizen>
 267         public override void Add(View child)
 268         {
 269             Container oldParent = child.GetParent();
 270
 271             if (oldParent != this)
 272             {
 273                 if (oldParent != null)
 274                 {
 275                     oldParent.Remove(child);
 276                 }
 277                 else
 278                 {
 279                     child.InternalParent = this;
 280                 }
 281                 Interop.Actor.ActorAdd(swigCPtr, View.getCPtr(child));
 282                 if (NDalicPINVOKE.SWIGPendingException.Pending)
 283                     throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 284                 Children.Add(child);
 285                 BindableObject.SetInheritedBindingContext(child, this?.BindingContext);
 286             }
 287         }
 288
 289         /// <summary>
 290         /// Removes a child view from this layer. If the view was not a child of this layer, this is a no-op.
 291         /// </summary>
 292         /// <seealso cref="Container.Remove">
 293         /// </seealso>
 294         /// <since_tizen> 4 </since_tizen>
 295         public override void Remove(View child)
 296         {
 297             Interop.Actor.ActorRemove(swigCPtr, View.getCPtr(child));
 298             if (NDalicPINVOKE.SWIGPendingException.Pending)
 299                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 300
 301             Children.Remove(child);
 302             child.InternalParent = null;
 303         }
 304
 305         /// <summary>
 306         /// Retrieves a child view by the index.
 307         /// </summary>
 308         /// <pre>The view has been initialized.</pre>
 309         /// <param name="index">The index of the child to retrieve.</param>
 310         /// <returns>The view for the given index or empty handle if children not initialized.</returns>
 311         /// <since_tizen> 4 </since_tizen>
 312         public override View GetChildAt(uint index)
 313         {
 314             if (index < Children.Count)
 315             {
 316                 return Children[Convert.ToInt32(index)];
 317             }
 318             else
 319             {
 320                 return null;
 321             }
 322         }
 323
 324         /// <summary>
 325         /// Get parent of the layer.
 326         /// </summary>
 327         /// <returns>The view's container</returns>
 328         /// <since_tizen> 4 </since_tizen>
 329         public override Container GetParent()
 330         {
 331             return null;
 332         }
 333
 334         /// <summary>
 335         /// Get the child count of the layer.
 336         /// </summary>
 337         /// <returns>The child count of the layer.</returns>
 338         /// <since_tizen> 4 </since_tizen>
 339         public override uint GetChildCount()
 340         {
 341             return Convert.ToUInt32(Children.Count);
 342         }
 343
 344         /// <summary>
 345         /// Downcasts a handle to layer handle.
 346         /// </summary>
 347         /// <since_tizen> 3 </since_tizen>
 348         /// Please do not use! this will be deprecated!
 349         /// Instead please use as keyword.
 350         [Obsolete("Please do not use! This will be deprecated! Please use as keyword instead!")]
 351         [EditorBrowsable(EditorBrowsableState.Never)]
 352         public static Layer DownCast(BaseHandle handle)
 353         {
 354             Layer ret = Registry.GetManagedBaseHandleFromNativePtr(handle) as Layer;
 355             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 356             return ret;
 357         }
 358
 359         /// <summary>
 360         /// Search through this layer's hierarchy for a view with the given unique ID.
 361         /// </summary>
 362         /// <pre>This layer (the parent) has been initialized.</pre>
 363         /// <remarks>The actor itself is also considered in the search.</remarks>
 364         /// <param name="id">The id of the child to find</param>
 365         /// <returns> A handle to the view if found, or an empty handle if not. </returns>
 366         /// <since_tizen> 3 </since_tizen>
 367         public View FindChildById(uint id)
 368         {
 369             //to fix memory leak issue, match the handle count with native side.
 370             IntPtr cPtr = Interop.Actor.ActorFindChildById(swigCPtr, id);
 371             View ret = this.GetInstanceSafely<View>(cPtr);
 372             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 373             return ret;
 374         }
 375
 376         internal override View FindCurrentChildById(uint id)
 377         {
 378             return FindChildById(id);
 379         }
 380
 381         /// This will be public opened in tizen_5.5 after ACR done. Before ACR, need to be hidden as inhouse API.
 382         [EditorBrowsable(EditorBrowsableState.Never)]
 383         public View FindChildByName(string viewName)
 384         {
 385             //to fix memory leak issue, match the handle count with native side.
 386             IntPtr cPtr = Interop.Actor.ActorFindChildByName(swigCPtr, viewName);
 387             View ret = this.GetInstanceSafely<View>(cPtr);
 388             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 389             return ret;
 390         }
 391
 392         /// <summary>
 393         /// Increments the depth of the layer.
 394         /// </summary>
 395         /// <since_tizen> 3 </since_tizen>
 396         public void Raise()
 397         {
 398             var parentChildren = window?.LayersChildren;
 399             if (parentChildren != null)
 400             {
 401                 int currentIdx = parentChildren.IndexOf(this);
 402
 403                 if (currentIdx >= 0 && currentIdx < parentChildren.Count - 1)
 404                 {
 405                     var upper = parentChildren[currentIdx + 1];
 406                     RaiseAbove(upper);
 407                 }
 408             }
 409         }
 410
 411         /// <summary>
 412         /// Decrements the depth of the layer.
 413         /// </summary>
 414         /// <since_tizen> 3 </since_tizen>
 415         public void Lower()
 416         {
 417             var parentChildren = window?.LayersChildren;
 418             if (parentChildren != null)
 419             {
 420                 int currentIdx = parentChildren.IndexOf(this);
 421
 422                 if (currentIdx > 0 && currentIdx < parentChildren.Count)
 423                 {
 424                     var low = parentChildren[currentIdx - 1];
 425                     LowerBelow(low);
 426                 }
 427             }
 428         }
 429
 430         /// <summary>
 431         /// Raises the layer to the top.
 432         /// </summary>
 433         /// <since_tizen> 3 </since_tizen>
 434         public void RaiseToTop()
 435         {
 436             var parentChildren = window?.LayersChildren;
 437
 438             if (parentChildren != null)
 439             {
 440                 parentChildren.Remove(this);
 441                 parentChildren.Add(this);
 442
 443                 Interop.Layer.Layer_RaiseToTop(swigCPtr);
 444                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 445             }
 446         }
 447
 448         /// <summary>
 449         /// Lowers the layer to the bottom.
 450         /// </summary>
 451         /// <since_tizen> 3 </since_tizen>
 452         public void LowerToBottom()
 453         {
 454             var parentChildren = window?.LayersChildren;
 455
 456             if (parentChildren != null)
 457             {
 458                 parentChildren.Remove(this);
 459                 parentChildren.Insert(0, this);
 460
 461                 Interop.Layer.Layer_LowerToBottom(swigCPtr);
 462                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 463             }
 464         }
 465
 466         /// <summary>
 467         /// Moves the layer directly above the given layer.<br />
 468         /// After the call, this layer's depth will be immediately above target.<br />
 469         /// </summary>
 470         /// <param name="target">The layer to get on top of.</param>
 471         /// <since_tizen> 3 </since_tizen>
 472         public void MoveAbove(Layer target)
 473         {
 474             Interop.Layer.Layer_MoveAbove(swigCPtr, Layer.getCPtr(target));
 475             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 476         }
 477
 478         /// <summary>
 479         /// Moves the layer directly below the given layer.<br />
 480         /// After the call, this layer's depth will be immediately below target.<br />
 481         /// </summary>
 482         /// <param name="target">The layer to get below of.</param>
 483         /// <since_tizen> 3 </since_tizen>
 484         public void MoveBelow(Layer target)
 485         {
 486             Interop.Layer.Layer_MoveBelow(swigCPtr, Layer.getCPtr(target));
 487             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 488         }
 489
 490         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(Layer obj)
 491         {
 492             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
 493         }
 494
 495         /// This will be public opened in next tizen after ACR done. Before ACR, need to be hidden as inhouse API.
 496         [EditorBrowsable(EditorBrowsableState.Never)]
 497         public void SetAnchorPoint(Vector3 anchorPoint)
 498         {
 499             Interop.Actor.ActorSetAnchorPoint(swigCPtr, Vector3.getCPtr(anchorPoint));
 500             if (NDalicPINVOKE.SWIGPendingException.Pending)
 501                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 502         }
 503
 504         /// This will be public opened in next tizen after ACR done. Before ACR, need to be hidden as inhouse API.
 505         [EditorBrowsable(EditorBrowsableState.Never)]
 506         public void SetSize(float width, float height)
 507         {
 508             Interop.ActorInternal.ActorSetSize(swigCPtr, width, height);
 509             if (NDalicPINVOKE.SWIGPendingException.Pending)
 510                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 511         }
 512
 513         /// This will be public opened in next tizen after ACR done. Before ACR, need to be hidden as inhouse API.
 514         [EditorBrowsable(EditorBrowsableState.Never)]
 515         public void SetParentOrigin(Vector3 parentOrigin)
 516         {
 517             Interop.ActorInternal.ActorSetParentOrigin(swigCPtr, Vector3.getCPtr(parentOrigin));
 518             if (NDalicPINVOKE.SWIGPendingException.Pending)
 519                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 520         }
 521
 522         /// This will be public opened in next tizen after ACR done. Before ACR, need to be hidden as inhouse API.
 523         [EditorBrowsable(EditorBrowsableState.Never)]
 524         public void SetResizePolicy(ResizePolicyType policy, DimensionType dimension)
 525         {
 526             Interop.Actor.ActorSetResizePolicy(swigCPtr, (int)policy, (int)dimension);
 527             if (NDalicPINVOKE.SWIGPendingException.Pending)
 528                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 529         }
 530
 531         /// <summary>
 532         /// Inhouse API.
 533         /// This allows the user to specify whether this layer should consume touch (including gestures).
 534         /// If set, any layers behind this layer will not be hit-test.
 535         /// </summary>
 536         /// <param name="consume">Whether the layer should consume touch (including gestures).</param>
 537         [EditorBrowsable(EditorBrowsableState.Never)]
 538         public void SetTouchConsumed(bool consume)
 539         {
 540             Interop.Layer.Layer_SetTouchConsumed(swigCPtr, consume);
 541             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 542         }
 543
 544         /// <summary>
 545         /// Inhouse API.
 546         /// This allows the user to specify whether this layer should consume hover.
 547         /// If set, any layers behind this layer will not be hit-test.
 548         /// </summary>
 549         /// <param name="consume">Whether the layer should consume hover</param>
 550         [EditorBrowsable(EditorBrowsableState.Never)]
 551         public void SetHoverConsumed(bool consume)
 552         {
 553             Interop.Layer.Layer_SetHoverConsumed(swigCPtr, consume);
 554             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 555         }
 556
 557         internal uint GetDepth()
 558         {
 559             var parentChildren = window?.LayersChildren;
 560             if (parentChildren != null)
 561             {
 562                 int idx = parentChildren.IndexOf(this);
 563                 if (idx >= 0)
 564                 {
 565                     return Convert.ToUInt32(idx); ;
 566                 }
 567             }
 568             return 0u;
 569         }
 570         internal void RaiseAbove(Layer target)
 571         {
 572             var parentChildren = window?.LayersChildren;
 573             if (parentChildren != null)
 574             {
 575                 int currentIndex = parentChildren.IndexOf(this);
 576                 int targetIndex = parentChildren.IndexOf(target);
 577
 578                 if (currentIndex < 0 || targetIndex < 0 ||
 579                     currentIndex >= parentChildren.Count || targetIndex >= parentChildren.Count)
 580                 {
 581                     NUILog.Error("index should be bigger than 0 and less than children of layer count");
 582                     return;
 583                 }
 584
 585                 // If the currentIndex is less than the target index and the target has the same parent.
 586                 if (currentIndex < targetIndex)
 587                 {
 588                     parentChildren.Remove(this);
 589                     parentChildren.Insert(targetIndex, this);
 590
 591                     Interop.Layer.Layer_MoveAbove(swigCPtr, Layer.getCPtr(target));
 592                     if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 593                 }
 594             }
 595         }
 596
 597         internal void LowerBelow(Layer target)
 598         {
 599             var parentChildren = window?.LayersChildren;
 600
 601             if (parentChildren != null)
 602             {
 603                 int currentIndex = parentChildren.IndexOf(this);
 604                 int targetIndex = parentChildren.IndexOf(target);
 605
 606                 if (currentIndex < 0 || targetIndex < 0 ||
 607                     currentIndex >= parentChildren.Count || targetIndex >= parentChildren.Count)
 608                 {
 609                     NUILog.Error("index should be bigger than 0 and less than children of layer count");
 610                     return;
 611                 }
 612
 613                 // If the currentIndex is not already the 0th index and the target has the same parent.
 614                 if ((currentIndex != 0) && (targetIndex != -1) &&
 615                     (currentIndex > targetIndex))
 616                 {
 617                     parentChildren.Remove(this);
 618                     parentChildren.Insert(targetIndex, this);
 619
 620                     Interop.Layer.Layer_MoveBelow(swigCPtr, Layer.getCPtr(target));
 621                     if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 622                 }
 623             }
 624         }
 625
 626         internal void SetSortFunction(SWIGTYPE_p_f_r_q_const__Dali__Vector3__float function)
 627         {
 628             Interop.Layer.Layer_SetSortFunction(swigCPtr, SWIGTYPE_p_f_r_q_const__Dali__Vector3__float.getCPtr(function));
 629             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 630         }
 631
 632         internal bool IsTouchConsumed()
 633         {
 634             bool ret = Interop.Layer.Layer_IsTouchConsumed(swigCPtr);
 635             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 636             return ret;
 637         }
 638         internal bool IsHoverConsumed()
 639         {
 640             bool ret = Interop.Layer.Layer_IsHoverConsumed(swigCPtr);
 641             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 642             return ret;
 643         }
 644
 645         internal void AddViewToLayerList(View view)
 646         {
 647             Children.Add(view);
 648         }
 649
 650         internal void RemoveViewFromLayerList(View view)
 651         {
 652             Children.Remove(view);
 653         }
 654
 655         internal string GetName()
 656         {
 657             string ret = Interop.Actor.ActorGetName(swigCPtr);
 658             if (NDalicPINVOKE.SWIGPendingException.Pending)
 659                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 660             return ret;
 661         }
 662
 663         internal void SetName(string name)
 664         {
 665             Interop.Actor.ActorSetName(swigCPtr, name);
 666             if (NDalicPINVOKE.SWIGPendingException.Pending)
 667                 throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 668         }
 669
 670         internal void SetWindow(Window win)
 671         {
 672             window = win;
 673         }
 674
 675         /// This will not be public opened.
 676         [EditorBrowsable(EditorBrowsableState.Never)]
 677         protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
 678         {
 679             Interop.Layer.delete_Layer(swigCPtr);
 680         }
 681
 682         private void SetBehavior(LayerBehavior behavior)
 683         {
 684             Interop.Layer.Layer_SetBehavior(swigCPtr, (int)behavior);
 685             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 686         }
 687
 688         private LayerBehavior GetBehavior()
 689         {
 690             Layer.LayerBehavior ret = (Layer.LayerBehavior)Interop.Layer.Layer_GetBehavior(swigCPtr);
 691             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 692             return ret;
 693         }
 694
 695         internal class Property
 696         {
 697             internal static readonly int BEHAVIOR = Interop.Layer.Layer_Property_BEHAVIOR_get();
 698         }
 699     }
 700 }