dialog.py 文件源码

def __init__(self, text, height, width):
        self.edit = urwid.Edit()
        body = urwid.ListBox([self.edit])
        body = urwid.AttrWrap(body, 'selectable','focustext')

        DialogDisplay.__init__(self, text, height, width, body)

        self.frame.set_focus('body')