// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include <QtWidgets>

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QTextEdit *textEdit = new QTextEdit;
    QPushButton *quitButton = new QPushButton("&Quit");

    QObject::connect(quitButton, &QPushButton::clicked,
                     qApp, &QApplication::quit);

    QVBoxLayout *layout = new QVBoxLayout;
    layout->addWidget(textEdit);
    layout->addWidget(quitButton);

    QWidget window;
    window.setLayout(layout);

    window.show();

    return app.exec();
}