fm.py 文件源码

def __init__(self, song, on_pressed_callback, index=0):
        super(SongButton, self).__init__('', on_pressed_callback)
        self.index = index
        self.song = song
        self.is_playing = False

        self._text = urwid.SelectableIcon(
            u'• %s - %s' % (song.title, song.artist),
            cursor_position=0)
        self._w = urwid.AttrMap(self._text, None, focus_map='reversed')
        self.set_is_playing(self.is_playing)

    # ????????