static void OverrideSelectItem(GLib.GType gtype, SelectItemNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("select_item"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private void InternalSelectItem(Gtk.Widget menu_item)
{
SelectItemNativeDelegate unmanaged = class_abi.BaseOverride <SelectItemNativeDelegate>(this.LookupGType(), "select_item");
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle, menu_item == null ? IntPtr.Zero : menu_item.Handle);
}
private void InternalSelectItem(Gtk.Widget menu_item)
{
SelectItemNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("select_item"));
unmanaged = (SelectItemNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SelectItemNativeDelegate));
}
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle, menu_item == null ? IntPtr.Zero : menu_item.Handle);
}
static void OverrideSelectItem (GLib.GType gtype, SelectItemNativeDelegate callback)
{
gtksharp_menushell_override_select_item (gtype.GetClassPtr (), callback);
}
static extern void gtksharp_menushell_override_select_item (IntPtr class_struct, SelectItemNativeDelegate cb);