internals/src/EflSharp/EflSharp/efl/efl_canvas_surface.eo.cs

   1 #pragma warning disable CS1591
   2 using System;
   3 using System.Runtime.InteropServices;
   4 using System.Collections.Generic;
   5 using System.Linq;
   6 using System.Threading;
   7 using System.ComponentModel;
   8 namespace Efl {
   9
  10 namespace Canvas {
  11
  12 /// <summary>Native surfaces usually bound to an externally-managed buffer.
  13 /// The attached <see cref="Efl.Canvas.Surface.NativeBuffer"/> is entirely platform-dependent, which means some of this mixin&apos;s subclasses will not work (constructor returns <c>null</c>) on some platforms. This class is meant to be used from native code only (C or C++), with direct access to the display system or a buffer allocation system.</summary>
  14 [Efl.Canvas.Surface.NativeMethods]
  15 [Efl.Eo.BindingEntity]
  16 public abstract class Surface : Efl.Canvas.ImageInternal
  17 {
  18     ///<summary>Pointer to the native class description.</summary>
  19     public override System.IntPtr NativeClass
  20     {
  21         get
  22         {
  23             if (((object)this).GetType() == typeof(Surface))
  24             {
  25                 return GetEflClassStatic();
  26             }
  27             else
  28             {
  29                 return Efl.Eo.ClassRegister.klassFromType[((object)this).GetType()];
  30             }
  31         }
  32     }
  33
  34     [System.Runtime.InteropServices.DllImport(efl.Libs.Evas)] internal static extern System.IntPtr
  35         efl_canvas_surface_class_get();
  36     /// <summary>Initializes a new instance of the <see cref="Surface"/> class.</summary>
  37     /// <param name="parent">Parent instance.</param>
  38     public Surface(Efl.Object parent= null
  39             ) : base(efl_canvas_surface_class_get(), parent)
  40     {
  41         FinishInstantiation();
  42     }
  43
  44     /// <summary>Constructor to be used when objects are expected to be constructed from native code.</summary>
  45     /// <param name="ch">Tag struct storing the native handle of the object being constructed.</param>
  46     protected Surface(ConstructingHandle ch) : base(ch)
  47     {
  48     }
  49
  50     /// <summary>Initializes a new instance of the <see cref="Surface"/> class.
  51     /// Internal usage: Constructs an instance from a native pointer. This is used when interacting with C code and should not be used directly.</summary>
  52     /// <param name="wh">The native pointer to be wrapped.</param>
  53     protected Surface(Efl.Eo.Globals.WrappingHandle wh) : base(wh)
  54     {
  55     }
  56
  57     [Efl.Eo.PrivateNativeClass]
  58     private class SurfaceRealized : Surface
  59     {
  60         private SurfaceRealized(Efl.Eo.Globals.WrappingHandle wh) : base(wh)
  61         {
  62         }
  63     }
  64     /// <summary>Initializes a new instance of the <see cref="Surface"/> class.
  65     /// Internal usage: Constructor to forward the wrapper initialization to the root class that interfaces with native code. Should not be used directly.</summary>
  66     /// <param name="baseKlass">The pointer to the base native Eo class.</param>
  67     /// <param name="parent">The Efl.Object parent of this instance.</param>
  68     protected Surface(IntPtr baseKlass, Efl.Object parent) : base(baseKlass, parent)
  69     {
  70     }
  71
  72     /// <summary>External buffer attached to this native surface.
  73     /// Set to <c>null</c> to detach this surface from the external buffer.</summary>
  74     /// <returns>The external buffer, depends on its type.</returns>
  75     virtual public System.IntPtr GetNativeBuffer() {
  76          var _ret_var = Efl.Canvas.Surface.NativeMethods.efl_canvas_surface_native_buffer_get_ptr.Value.Delegate((IsGeneratedBindingClass ? this.NativeHandle : Efl.Eo.Globals.efl_super(this.NativeHandle, this.NativeClass)));
  77         Eina.Error.RaiseIfUnhandledException();
  78         return _ret_var;
  79  }
  80     /// <summary>Set the buffer. If this fails, this function returns <c>false</c>, and the surface is left without any attached buffer.</summary>
  81     /// <param name="buffer">The external buffer, depends on its type.</param>
  82     /// <returns><c>true</c> on success, <c>false</c> otherwise</returns>
  83     virtual public bool SetNativeBuffer(System.IntPtr buffer) {
  84                                  var _ret_var = Efl.Canvas.Surface.NativeMethods.efl_canvas_surface_native_buffer_set_ptr.Value.Delegate((IsGeneratedBindingClass ? this.NativeHandle : Efl.Eo.Globals.efl_super(this.NativeHandle, this.NativeClass)),buffer);
  85         Eina.Error.RaiseIfUnhandledException();
  86                         return _ret_var;
  87  }
  88     /// <summary>External buffer attached to this native surface.
  89     /// Set to <c>null</c> to detach this surface from the external buffer.</summary>
  90     /// <value>The external buffer, depends on its type.</value>
  91     public System.IntPtr NativeBuffer {
  92         get { return GetNativeBuffer(); }
  93         set { SetNativeBuffer(value); }
  94     }
  95     private static IntPtr GetEflClassStatic()
  96     {
  97         return Efl.Canvas.Surface.efl_canvas_surface_class_get();
  98     }
  99     /// <summary>Wrapper for native methods and virtual method delegates.
 100     /// For internal use by generated code only.</summary>
 101     public new class NativeMethods : Efl.Canvas.ImageInternal.NativeMethods
 102     {
 103         private static Efl.Eo.NativeModule Module = new Efl.Eo.NativeModule(    efl.Libs.Evas);
 104         /// <summary>Gets the list of Eo operations to override.</summary>
 105         /// <returns>The list of Eo operations to be overload.</returns>
 106         public override System.Collections.Generic.List<Efl_Op_Description> GetEoOps(System.Type type)
 107         {
 108             var descs = new System.Collections.Generic.List<Efl_Op_Description>();
 109             var methods = Efl.Eo.Globals.GetUserMethods(type);
 110
 111             if (efl_canvas_surface_native_buffer_get_static_delegate == null)
 112             {
 113                 efl_canvas_surface_native_buffer_get_static_delegate = new efl_canvas_surface_native_buffer_get_delegate(native_buffer_get);
 114             }
 115
 116             if (methods.FirstOrDefault(m => m.Name == "GetNativeBuffer") != null)
 117             {
 118                 descs.Add(new Efl_Op_Description() {api_func = Efl.Eo.FunctionInterop.LoadFunctionPointer(Module.Module, "efl_canvas_surface_native_buffer_get"), func = Marshal.GetFunctionPointerForDelegate(efl_canvas_surface_native_buffer_get_static_delegate) });
 119             }
 120
 121             if (efl_canvas_surface_native_buffer_set_static_delegate == null)
 122             {
 123                 efl_canvas_surface_native_buffer_set_static_delegate = new efl_canvas_surface_native_buffer_set_delegate(native_buffer_set);
 124             }
 125
 126             if (methods.FirstOrDefault(m => m.Name == "SetNativeBuffer") != null)
 127             {
 128                 descs.Add(new Efl_Op_Description() {api_func = Efl.Eo.FunctionInterop.LoadFunctionPointer(Module.Module, "efl_canvas_surface_native_buffer_set"), func = Marshal.GetFunctionPointerForDelegate(efl_canvas_surface_native_buffer_set_static_delegate) });
 129             }
 130
 131             descs.AddRange(base.GetEoOps(type));
 132             return descs;
 133         }
 134         /// <summary>Returns the Eo class for the native methods of this class.</summary>
 135         /// <returns>The native class pointer.</returns>
 136         public override IntPtr GetEflClass()
 137         {
 138             return Efl.Canvas.Surface.efl_canvas_surface_class_get();
 139         }
 140
 141         #pragma warning disable CA1707, CS1591, SA1300, SA1600
 142
 143
 144         private delegate System.IntPtr efl_canvas_surface_native_buffer_get_delegate(System.IntPtr obj, System.IntPtr pd);
 145
 146
 147         public delegate System.IntPtr efl_canvas_surface_native_buffer_get_api_delegate(System.IntPtr obj);
 148
 149         public static Efl.Eo.FunctionWrapper<efl_canvas_surface_native_buffer_get_api_delegate> efl_canvas_surface_native_buffer_get_ptr = new Efl.Eo.FunctionWrapper<efl_canvas_surface_native_buffer_get_api_delegate>(Module, "efl_canvas_surface_native_buffer_get");
 150
 151         private static System.IntPtr native_buffer_get(System.IntPtr obj, System.IntPtr pd)
 152         {
 153             Eina.Log.Debug("function efl_canvas_surface_native_buffer_get was called");
 154             var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
 155             if (ws != null)
 156             {
 157             System.IntPtr _ret_var = default(System.IntPtr);
 158                 try
 159                 {
 160                     _ret_var = ((Surface)ws.Target).GetNativeBuffer();
 161                 }
 162                 catch (Exception e)
 163                 {
 164                     Eina.Log.Warning($"Callback error: {e.ToString()}");
 165                     Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
 166                 }
 167
 168         return _ret_var;
 169
 170             }
 171             else
 172             {
 173                 return efl_canvas_surface_native_buffer_get_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)));
 174             }
 175         }
 176
 177         private static efl_canvas_surface_native_buffer_get_delegate efl_canvas_surface_native_buffer_get_static_delegate;
 178
 179         [return: MarshalAs(UnmanagedType.U1)]
 180         private delegate bool efl_canvas_surface_native_buffer_set_delegate(System.IntPtr obj, System.IntPtr pd,  System.IntPtr buffer);
 181
 182         [return: MarshalAs(UnmanagedType.U1)]
 183         public delegate bool efl_canvas_surface_native_buffer_set_api_delegate(System.IntPtr obj,  System.IntPtr buffer);
 184
 185         public static Efl.Eo.FunctionWrapper<efl_canvas_surface_native_buffer_set_api_delegate> efl_canvas_surface_native_buffer_set_ptr = new Efl.Eo.FunctionWrapper<efl_canvas_surface_native_buffer_set_api_delegate>(Module, "efl_canvas_surface_native_buffer_set");
 186
 187         private static bool native_buffer_set(System.IntPtr obj, System.IntPtr pd, System.IntPtr buffer)
 188         {
 189             Eina.Log.Debug("function efl_canvas_surface_native_buffer_set was called");
 190             var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
 191             if (ws != null)
 192             {
 193                                     bool _ret_var = default(bool);
 194                 try
 195                 {
 196                     _ret_var = ((Surface)ws.Target).SetNativeBuffer(buffer);
 197                 }
 198                 catch (Exception e)
 199                 {
 200                     Eina.Log.Warning($"Callback error: {e.ToString()}");
 201                     Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
 202                 }
 203
 204                         return _ret_var;
 205
 206             }
 207             else
 208             {
 209                 return efl_canvas_surface_native_buffer_set_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), buffer);
 210             }
 211         }
 212
 213         private static efl_canvas_surface_native_buffer_set_delegate efl_canvas_surface_native_buffer_set_static_delegate;
 214
 215         #pragma warning restore CA1707, CS1591, SA1300, SA1600
 216
 217 }
 218 }
 219 }
 220
 221 }
 222