def __init__(self): super(MainWindow, self).__init__() Globals.MainWindow = self self.Toolbar = QtGui.QToolBar() self.Toolbar.setObjectName('MainToolBar') self.addToolBar(self.Toolbar) self.setUnifiedTitleAndToolBarOnMac(True) self.scripts2 = Scripts.Scripts2(self) self.setCentralWidget(self.scripts2) statusBar = QtGui.QStatusBar() self.setStatusBar(statusBar) self.displayStatusMessageSignal.connect(statusBar.showMessage) self.restoreStateAndGeometry()