def _progress(self, progress):
# handle the progress
self.bar.set_completion(progress)
update()
# request next signal later
deferred_call(0.25, self.request_playtime_signal)
# don't get next signal immediately
return False
def flash(self, msg):
self.msg_id += 1
deferred_call(2, self.withdraw, self.msg_id)
self.set_edit_text(msg)
update()
