terminal.py 文件源码

def make_quit_confirmation(self):
        text = urwid.AttrMap(urwid.Text('Do you really want to quit ? (y/n)'), 'body')
        self.quit_confirm_view = urwid.Overlay(text, self.current_view, 'left',
                                               ('relative', 100), 'bottom', None)
        return self.quit_confirm_view