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def custom_handler (glade,func_name,
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f=getattr(self,func_name)
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gtk.glade.set_custom_handler(custom_handler)
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def add_custom_handler (self, handler_name, handler):
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if hasattr(self,handler_name):
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import traceback; traceback.print_stack()
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print 'WARNING: ','We already had a handler named %s'%handler