コード例 #1
0
 static void OverrideGetFileForUri(GLib.GType gtype, GetFileForUriNativeDelegate callback)
 {
     unsafe {
         IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("get_file_for_uri"));
         *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
     }
 }
コード例 #2
0
        private GLib.IFile InternalGetFileForUri(string uri)
        {
            GetFileForUriNativeDelegate unmanaged = class_abi.BaseOverride <GetFileForUriNativeDelegate>(this.LookupGType(), "get_file_for_uri");

            if (unmanaged == null)
            {
                return(null);
            }

            IntPtr native_uri = GLib.Marshaller.StringToPtrGStrdup(uri);
            IntPtr __result   = unmanaged(this.Handle, native_uri);

            GLib.Marshaller.Free(native_uri);
            return(GLib.FileAdapter.GetObject(__result, false));
        }
コード例 #3
0
ファイル: GLib_Vfs.cs プロジェクト: Kurasuke/gst-plugin-sub
        private GLib.IFile InternalGetFileForUri(string uri)
        {
            GetFileForUriNativeDelegate unmanaged = null;

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

            IntPtr native_uri = GLib.Marshaller.StringToPtrGStrdup(uri);
            IntPtr __result   = unmanaged(this.Handle, native_uri);

            GLib.Marshaller.Free(native_uri);
            return(GLib.FileAdapter.GetObject(__result, false));
        }
コード例 #4
0
ファイル: Vfs.cs プロジェクト: akrisiun/gtk-sharp
		static void OverrideGetFileForUri (GLib.GType gtype, GetFileForUriNativeDelegate callback)
		{
			GVfsClass class_iface = GetClassStruct (gtype, false);
			class_iface.GetFileForUri = callback;
			OverrideClassStruct (gtype, class_iface);
		}