Source code for pyface.timer.do_later

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from pyface.timer.timer import CallbackTimer, Timer


[docs]class DoLaterTimer(Timer): """ Performs a callback once at a later time. This is not used by the `do_later` functions and is only provided for backwards compatibility of the API. """ #: The perform the callback once. repeat = 1 def __init__(self, interval, callable, args, kw_args): # Adapt the old DoLaterTimer initializer to the Timer initializer. super().__init__(interval, callable, *args, **kw_args)
[docs]def do_later(callable, *args, **kwargs): """ Does something 50 milliseconds from now. Parameters ---------- callable : callable The callable to call in 50ms time. args, kwargs : tuple, dict Arguments to be passed through to the callable. """ return CallbackTimer.single_shot( interval=0.05, callback=callable, args=args, kwargs=kwargs )
[docs]def do_after(interval, callable, *args, **kwargs): """ Does something after some specified time interval. Parameters ---------- interval : float The time interval in milliseconds to wait before calling. callable : callable The callable to call. args Positional arguments to be passed through to the callable. kwargs Keyword arguments to be passed through to the callable. Arguments to be passed through to the callable. """ return CallbackTimer.single_shot( interval=interval / 1000.0, callback=callable, args=args, kwargs=kwargs )