PyQt4 center window on active screen

Question

How I can center window on active screen but not on general screen? This code moves window to center on general screen, not active screen:

import sys
from Py         


        

Answer 1

One correction for PyQt5 users:

import PyQt5

def center(self):
    frameGm = self.frameGeometry()
    screen = PyQt5.QtWidgets.QApplication.desktop().screenNumber(PyQt5.QtWidgets.QApplication.desktop().cursor().pos())
    centerPoint = PyQt5.QtWidgets.QApplication.desktop().screenGeometry(screen).center()
    frameGm.moveCenter(centerPoint)
    self.move(frameGm.topLeft())