view.py 文件源码

def __init__(self, movies):
        footer=urwid.AttrWrap(urwid.Text('Press q to exit, use up and down arrow to navigate, press Enter to select'), 'footer')
        items = self.make_items(movies)
        self.listbox = urwid.ListBox(urwid.SimpleListWalker(items))
        top = urwid.Overlay(self.listbox, urwid.SolidFill(' '),
            align='center', width=('relative', 60),
            valign='middle', height=('relative', 60),
            min_width=20, min_height=9)
        urwid.Frame.__init__(self, urwid.AttrWrap(top, 'body'), footer=footer)