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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QtGui/QtEvents>
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
setStyleSheet("QMenu { menu-scrollable: 0 }");
auto *mb = new QMenuBar(this);
setMenuBar(mb);
auto *m = new QMenu(mb);
m->setTitle("&Menu");
m->setTearOffEnabled(true);
for (int i = 0; i < 80; ++i)
m->addAction("Menu Item #" + QString::number(i));
mb->addMenu(m);
ui->menuButton->setMenu(m);
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::contextMenuEvent(QContextMenuEvent *e)
{
const auto *mb = menuBar();
mb->actions().first()->menu()->popup(mb->mapToGlobal(e->pos()));
}
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