# 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 qtpy import QtCore, QtWidgets

from Engineering.gui.engineering_diffraction.tabs.calibration.presenter import CalibrationPresenter, CalibrationView, \
    CalibrationModel

from mantidqt.utils.qt import load_ui

Ui_main_window, _ = load_ui(__file__, "main_window.ui")


class EngineeringDiffractionGui(QtWidgets.QMainWindow, Ui_main_window):
    """
    The engineering diffraction interface v2.0
    """
    def __init__(self, parent=None):
        super(EngineeringDiffractionGui, self).__init__(parent)

        # Main Window
        self.setupUi(self)
        self.tabs = self.tab_main
        self.setFocusPolicy(QtCore.Qt.StrongFocus)

        # Calibration Tab
        cal_model = CalibrationModel()
        cal_view = CalibrationView(parent=self.tabs)
        self.calibration_presenter = CalibrationPresenter(cal_model, cal_view)
        self.tabs.addTab(cal_view, "Calibration")