22 lines
769 B
Python
22 lines
769 B
Python
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from common import *
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# Raise an EventBubble with a tuple(eventName, eventMessage) to post a new
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# message to the queue. If you bubble a list of tuples - [(), (), ()] - then
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# each tuple in the list of events is added to the queue.
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class EventBubble(Exception):
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pass
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# Events are just tuples of (eventName, eventMessage), where eventMessage
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# can be any object appropriate for eventName
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class EventHandler:
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def __init__(self, *args, **kwargs):
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self.__eventHandlers__ = {}
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def handleEvent(self, event):
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self.__eventHandlers__[event[0]](event[1])
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def bindEvent(self, eventName, function):
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self.__eventHandlers__ = getattr(self, "__eventHandlers__", {})
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self.__eventHandlers__[eventName] = function
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