import typing as T import urwid class LineBox(urwid.AttrWrap): def __init__( self, widget: urwid.Widget, *args: T.Any, **kwargs: T.Any ) -> None: super().__init__( urwid.LineBox( urwid.AttrWrap(widget, "linebox-content", "linebox-content"), *args, **kwargs, ), "linebox", "linebox-focus", ),