def __init__(self,defaultevent="target-response",defaulthandler=None,handleduration=1.0,triggeronce=True):
        self.defaultevent = defaultevent
        self.defaulthandler = defaulthandler
        self.handleduration = handleduration
        self.triggeronce = triggeronce
        
        self.handler = None
        self.timeouthandler = None
        self.expires_at = None
        self.expires_when_triggered = False
        
        #self.accept(eventtype,self._handleevent)
        framework.eventmarkers.eventmarkers.send_marker(213)
Construct a new EventWatcher.
dataset/ETHPy150Open sccn/SNAP/src/framework/ui_elements/EventWatcher.py/EventWatcher.__init__