main_screen.py 文件源码

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

        blank = urwid.Text('This test page intentionally left blank')
        container = urwid.Filler(blank)
        outer_layout = LineBox(container, lline=None, blcorner='?',
                               tlcorner='?', trcorner='\u252c',
                               brcorner='\u2524')
        super().__init__(outer_layout)
        pass