Engineering_Diffraction_2.py

# Mantid Repository : https://github.com/mantidproject/mantid
#
# Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
#     NScD Oak Ridge National Laboratory, European Spallation Source
#     & Institut Laue - Langevin
# SPDX - License - Identifier: GPL - 3.0 +
# pylint: disable=invalid-name
from __future__ import (absolute_import, division, print_function)
from Engineering.gui.engineering_diffraction.engineering_diffraction import EngineeringDiffractionGui
from qtpy import QtCore


if 'engineering_diffraction' in globals():
    eng_diff = globals()['engineering_diffraction']
    if not eng_diff.isHidden():
        eng_diff.setWindowState(
            eng_diff.windowState(
            ) & ~QtCore.Qt.WindowMinimized | QtCore.Qt.WindowActive)
        eng_diff.activateWindow()
    else:
        eng_diff = EngineeringDiffractionGui()
        eng_diff.show()
else:
    eng_diff = EngineeringDiffractionGui()
    eng_diff.show()