static void OverrideLeft(GLib.GType gtype, LeftNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("leave"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private void InternalLeft()
{
LeftNativeDelegate unmanaged = class_abi.BaseOverride <LeftNativeDelegate>(this.LookupGType(), "leave");
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle);
}
private void InternalLeft()
{
LeftNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("leave"));
unmanaged = (LeftNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(LeftNativeDelegate));
}
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle);
}
static void OverrideLeft (GLib.GType gtype, LeftNativeDelegate callback)
{
GtkButtonClass class_iface = GetClassStruct (gtype, false);
class_iface.Left = callback;
OverrideClassStruct (gtype, class_iface);
}