slideshow.py 文件源码

def wait(self):
        # wait in chunks of 500ms to react earlier on exit request
        chunk_wait_time = int(CHUNK_WAIT_TIME)
        remaining_wait_time = int(self.NEXT_IMAGE_TIME)
        while remaining_wait_time > 0:
            if self.exit_requested:
                self.log('wait aborted')
                return
            if self.toggle_info_display_requested:  #this value is set on specific keypress in action_id_handler
                #self.log('toggle_info_display_requested')
                self.toggle_info_display_requested=False
                self.toggle_info_display_handler()
            if remaining_wait_time < chunk_wait_time:
                chunk_wait_time = remaining_wait_time
            remaining_wait_time -= chunk_wait_time
            xbmc.sleep(chunk_wait_time)