QGraphicsItem - clipping all child mouse events that are outside of parent

[wysota]

I just scanned through this thread so what I suggest may have already been tried by you and if that is the case, sorry for the fuzz. Have you tried using scene event filters? You could filter all events in the container item and check whether the target item is inside or outside your shape or bounding rect and based on that discard the event (return true) or let it reach the child (return false).