pyside6 = False try: from PySide6 import QtCore, QtGui, QtSvg, QtWidgets from PySide6.QtCore import Qt from PySide6.QtGui import QAction, QActionGroup from PySide6.QtSvgWidgets import QSvgWidget from PySide6.QtWidgets import QWidget pyside6 = True except: from PySide2 import QtCore, QtGui, QtSvg, QtWidgets from PySide2.QtCore import Qt from PySide2.QtSvg import QSvgWidget from PySide2.QtWidgets import QAction, QActionGroup, QWidget def get_main_window(): from maya import OpenMayaUI as omui return wrap_instance(omui.MQtUtil.mainWindow(), QWidget) def wrap_instance(ptr, widget): if pyside6: from shiboken6 import wrapInstance else: from shiboken2 import wrapInstance return wrapInstance(int(ptr), widget)