def addChild(self, child):
        self.children.append(child)
        child.parent = self
        self.getGUI().register(child)
        self.resetGeometry()
Returns a tuple with information about a "share_existing" or "share_new" operation:
dataset/ETHPy150Open ardekantur/pyglet/contrib/wydget/wydget/element.py/Element.addChild--crossover with--dataset/ETHPy150Open viewfinderco/viewfinder/backend/op/alert_manager.py/AlertManager._GetShareInfo