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@ -32,25 +32,28 @@ class PickList(PandaObject.PandaObject):
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# display the menu
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self.__displayChoices(choiceList)
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self.isClean = 0
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return None
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def cleanup(self):
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"""cleanup(self)
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"""
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# remove keyboard events
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self.ignore("up-up")
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self.ignore("down-up")
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self.ignore("enter-up")
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if self.isClean == 0:
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self.isClean = 1
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# remove keyboard events
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self.ignore("up-up")
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self.ignore("down-up")
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self.ignore("enter-up")
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# ignore all the buttons
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for item in self.frame.getItems():
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self.ignore(item.getGuiItem().getUpEvent())
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self.ignore(item.getGuiItem().getUpRolloverEvent())
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self.ignore(item.getGuiItem().getDownRolloverEvent())
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# ignore all the buttons
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for item in self.frame.getItems():
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self.ignore(item.getGuiItem().getUpEvent())
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self.ignore(item.getGuiItem().getUpRolloverEvent())
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self.ignore(item.getGuiItem().getDownRolloverEvent())
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# reset the display
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self.frame.unmanage()
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self.frame = None
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# reset the display
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self.frame.unmanage()
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self.frame = None
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return None
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# accessing
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@ -11,7 +11,7 @@ class DirectObject:
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"""
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try:
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self.cleanup()
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except:
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except NameError:
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print "No cleanup() method defined!"
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# Event Handling
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