tui.py 文件源码

def __init__(self, choices: Sequence[Mod]):
        """Create menu for choices.

        Keyword arguments:
            choices: The :class:`Mod`s to choose from.
        """

        items = [self.Item(m, self.choose, self.end_loop) for m in choices]
        super().__init__(urwid.SimpleFocusListWalker(items))

        self.chosen = None