def showEvent(self, event):
        if self.firstShow:
            self.firstShow = False
            self.graphicsView.scene().fitToView(self.graphicsView, True)
        return QtGui.QWidget.showEvent(self, event)        
        # super(QPIPGraphicsView, self).showEvent(event)
Enable/Disable the "Save" button
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/gui/graphics_view.py/QPIPGraphicsView.showEvent--crossover with--dataset/ETHPy150Open acil-bwh/SlicerCIP/Scripted/CIP_Common/CIP/ui/CaseReportsWidget.py/CaseReportsWidget.enableSaveButton