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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "mainwindow.h"
#include "window.h"
#include <QApplication>
#include <QKeySequence>
#include <QMenuBar>
#include <QMenu>
#include <QMessageBox>
MainWindow::MainWindow()
{
QMenu *menuWindow = menuBar()->addMenu(tr("&Window"));
menuWindow->addAction(tr("Add new"), QKeySequence(Qt::CTRL | Qt::Key_N),
this, &MainWindow::onAddNew);
menuWindow->addAction(tr("Quit"), QKeySequence(Qt::CTRL | Qt::Key_Q),
qApp, QApplication::closeAllWindows);
onAddNew();
}
void MainWindow::onAddNew()
{
if (!centralWidget())
setCentralWidget(new Window);
else
QMessageBox::information(this, tr("Cannot Add New Window"),
tr("Already occupied. Undock first."));
}
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