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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
"""PySide6 Active Qt Viewer example"""
import sys
from PySide6.QtAxContainer import QAxSelect, QAxWidget
from PySide6.QtGui import QAction
from PySide6.QtWidgets import (QApplication, QDialog,
QMainWindow, QMessageBox, QToolBar)
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
toolBar = QToolBar()
self.addToolBar(toolBar)
fileMenu = self.menuBar().addMenu("&File")
loadAction = QAction("Load...", self, shortcut="Ctrl+L", triggered=self.load)
fileMenu.addAction(loadAction)
toolBar.addAction(loadAction)
exitAction = QAction("E&xit", self, shortcut="Ctrl+Q", triggered=self.close)
fileMenu.addAction(exitAction)
aboutMenu = self.menuBar().addMenu("&About")
aboutQtAct = QAction("About &Qt", self, triggered=qApp.aboutQt) # noqa: F821
aboutMenu.addAction(aboutQtAct)
self.axWidget = QAxWidget()
self.setCentralWidget(self.axWidget)
def load(self):
axSelect = QAxSelect(self)
if axSelect.exec() == QDialog.Accepted:
clsid = axSelect.clsid()
if not self.axWidget.setControl(clsid):
QMessageBox.warning(self, "AxViewer", f"Unable to load {clsid}.")
if __name__ == '__main__':
app = QApplication(sys.argv)
mainWin = MainWindow()
availableGeometry = mainWin.screen().availableGeometry()
mainWin.resize(availableGeometry.width() / 3, availableGeometry.height() / 2)
mainWin.show()
sys.exit(app.exec())
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