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import threading
import time
def run(action, duration=0, music=None, set_wait_id=None, **kwargs):
action.mapping.add_wait(action, wait_id=set_wait_id)
action.sleep_event = threading.Event()
action.sleep_event_timer = threading.Timer(
duration,
action.sleep_event.set)
action.sleep_event_initial_duration = duration
action.sleep_event_paused = False
action.sleep_event_left_time = duration
if music is not None:
music.wait_end()
if duration <= 0 or not action.sleep_event_paused:
action.sleep_event_timer.start()
action.sleep_event_started_time = time.time()
action.sleep_event.wait()
def description(action, duration=0, music=None, set_wait_id=None, **kwargs):
formats = []
message = ""
if music is None:
message += "waiting {}s"
formats.append(duration)
elif duration == 0:
message += "waiting the end of « {} »"
formats.append(music.name)
else:
message += "waiting the end of « {} » + {}s"
formats.append(music.name)
formats.append(duration)
if set_wait_id is not None:
message += " (setting id = {})"
formats.append(set_wait_id)
return _(message).format(*formats)
def pause(action, **kwargs):
if action.sleep_event_paused:
return
action.sleep_event_paused = True
if not action.sleep_event_timer.is_alive():
return
action.sleep_event_timer.cancel()
action.sleep_event_left_time = action.sleep_event_left_time\
- (time.time() - action.sleep_event_started_time)
if action.sleep_event_left_time < 0:
action.sleep_event.set()
def unpause(action, **kwargs):
if not action.sleep_event_paused:
return
action.sleep_event_paused = False
action.sleep_event_timer = threading.Timer(
action.sleep_event_left_time,
action.sleep_event.set)
action.sleep_event_timer.start()
action.sleep_event_started_time = time.time()
def reset(action, **kwargs):
action.sleep_event_timer.cancel()
action.sleep_event_left_time = action.sleep_event_initial_duration
if action.sleep_event_paused:
return
action.sleep_event_timer = threading.Timer(
action.sleep_event_left_time,
action.sleep_event.set)
action.sleep_event_timer.start()
action.sleep_event_started_time = time.time()
def interrupt(action, duration=0, music=None, **kwargs):
if action.sleep_event is not None:
action.sleep_event.set()
action.sleep_event_timer.cancel()
if music is not None:
music.wait_event.set()
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