def __init__(self, deadline, stop):
self.deadline = deadline
self.stop = stop
self.timer = threadTimer(deadline, stop, args=None)
self.acumTime = 0.0
self.timer.start()
self.startTime = time()
def _eventPoster(self, event, rate):
'''Posts events at the specified rate via a threadTimer.'''
e = pyEvent
if type(event) is not e.EventType:
event = e.Event(event)
def post(event):
if self.__running:
post_event(event)
postThread.run()
if not postThread.daemon:
postThread.daemon = True
postThread = threadTimer(float(rate - 1) / 1000.0,
post,
args=(event, ))
postThread.daemon = True
postThread.start()
def set_timer(self, event, rate, delay=0):
'''Sets a timer for an event. Each event object will only have one
timer associated with it. Setting a timers rate to 0 will stop it.'''
if floor(delay) > 0:
delayTimer = threadTimer(float(delay - 1) / 1000.0,
self.set_timer,
args=(event, rate))
delayTimer.daemon = True
delayTimer.start()
return
t = Timer(event, rate)
for e in self.__timers:
if e.get_event() == event:
if floor(rate) > 0:
e.change_rate(rate)
else:
e.stop_timer()
self.__timers.remove(e)
return
if floor(rate) > 0:
t.start_timer()
self.__timers.append(t)
def resume(self):
self.timer = threadTimer(self.deadline - (self.acumTime),
self.stop,
args=None)
self.startTime = time()
self.timer.start()