gui.py 文件源码

def __init__(self, client):
        self.client = client

        self.screen = urwid.raw_display.Screen()
        # self.screen = self.DummyScreen()

        self.frame = urwid.Frame(
            client.default_view,
            footer=urwid.Text("", align='center'),
        )

        self.client.frame = self.frame

        self.urwid_loop = urwid.MainLoop(
            self.frame,
            screen=self.screen,
            palette=palette,
            event_loop=self.FixedAsyncLoop(loop=client.loop),
            unhandled_input=client.handle_keypresses,
            pop_ups=True
        )