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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def middleMouseClickEvent(argosPgPlotItem, axisNumber, mouseClickEvent):
 """ Emits sigAxisReset when the middle mouse button is clicked on an axis of the the plot item. """

    if mouseClickEvent.button() == QtCore.Qt.MiddleButton:
        mouseClickEvent.accept()
        argosPgPlotItem.emitResetAxisSignal(axisNumber)