("m:Main Menu",
    ("m:Sub-menu",
        ("w:input_box","name=input","label=Input","default=start typing"),
        ("c:Category/divider",),
        ("w:button","name=btn","label=Click\nhere","func=print_input")
    ),
    ("m:Settings",
        ("m:Graphic Settings",
            ("c:Graphic stuff",)
        ),
        ("m:Sound Settings",
            ("c:Sound stuff",)
        )
    ),
    ("f:remove", "Quit")
)