[PyQt] GraphicsItem, QObject Inheritance problem

Brian Kelley kelley at eyesopen.com
Thu Oct 1 13:16:52 BST 2009


What you can do, however, is to make a QObject delegate like:

class WrappedAffineItem(AffineItem):
       def __init__(self ...):
           self.qobject = QObject(self)
           AffineItem.__init__(self, ..., parent)
           self.qobject.connect(self.qobject,
                                SIGNAL("mysignal(int)",
                                SLOT(self.dosomething))

       def connect(self, *a, *kw):
           self.qobject.connect(*a,**kw)

       def soSomething(self, *a):
           pass

Brian Kelley
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