static void ConnectActivate(GLib.GType gtype)
{
if (ActivateMarshalCallback == null)
{
ActivateMarshalCallback = new GLib.ClosureMarshal(ActivateMarshal_cb);
}
GtkWidgetClass klass = GetClassStruct(gtype, false);
klass.ActivateSignal = GLib.Object.RegisterSignal("activate_signal", gtype, GLib.Signal.Flags.RunLast, GLib.GType.None, new GLib.GType [0], ActivateMarshalCallback);
OverrideClassStruct(gtype, klass);
}
static void OverrideClassStruct (GLib.GType gtype, GtkWidgetClass class_struct)
{
IntPtr class_ptr = new IntPtr (gtype.GetClassPtr ().ToInt64 () + class_offset);
Marshal.StructureToPtr (class_struct, class_ptr, false);
}
