osd.py 文件源码

def run(self):
        '''Main run loop for the background thread'''
        last_title = ""
        monitor = xbmc.Monitor()
        while not monitor.abortRequested() and self.active:
            cur_playback = self.get_curplayback()
            if cur_playback and cur_playback.get("item"):
                if cur_playback["shuffle_state"] != self.dialog.shuffle_state:
                    self.toggle_shuffle(cur_playback["shuffle_state"])
                if cur_playback["repeat_state"] != self.dialog.repeat_state:
                    self.set_repeat(cur_playback["repeat_state"])
                if cur_playback["is_playing"] != self.dialog.is_playing:
                    self.toggle_playstate(cur_playback["is_playing"])
                cur_title = cur_playback["item"]["uri"]
                if cur_title != last_title:
                    last_title = cur_title
                    trackdetails = cur_playback["item"]
                    self.update_info(trackdetails)
            monitor.waitForAbort(2)

        del monitor