示例#1
0
 static void OverrideAreaPrepared(GLib.GType gtype, AreaPreparedNativeDelegate callback)
 {
     unsafe {
         IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("area_prepared"));
         *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
     }
 }
示例#2
0
        private void InternalAreaPrepared()
        {
            AreaPreparedNativeDelegate unmanaged = class_abi.BaseOverride <AreaPreparedNativeDelegate>(this.LookupGType(), "area_prepared");

            if (unmanaged == null)
            {
                return;
            }

            unmanaged(this.Handle);
        }
        private void InternalAreaPrepared()
        {
            AreaPreparedNativeDelegate unmanaged = null;

            unsafe {
                IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("area_prepared"));
                unmanaged = (AreaPreparedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(AreaPreparedNativeDelegate));
            }
            if (unmanaged == null)
            {
                return;
            }

            unmanaged(this.Handle);
        }
示例#4
0
		static void OverrideAreaPrepared (GLib.GType gtype, AreaPreparedNativeDelegate callback)
		{
			GdkPixbufLoaderClass class_iface = GetClassStruct (gtype, false);
			class_iface.AreaPrepared = callback;
			OverrideClassStruct (gtype, class_iface);
		}