credentials.py 文件源码

def confirm_quit(self):
        """
            Description: Confirm whether to quit or not the app. This option must be present
                         in case the user cannot authenticate against oVirt, in which case the
                         main window won't be shown but the application will exit instead.
            Arguments: None
            Returns: Nothing, just quits if user confirms.
        """

        cq = QMessageBox.question(self, _('apptitle') + ': ' + _('confirm'), _('confirm_quit'), QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
        if cq == QMessageBox.Yes:
            quit()