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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 <QMenu>
++ #include <QMenuBar>
++ #include <QTextEdit>
++
++ MainWindow::MainWindow()
++ {
++ QMenu *fileMenu = new QMenu(tr("&File"));
++
++ fileMenu->addAction(tr("E&xit"), QKeySequence(tr("Ctrl+Q", "File|Exit")),
++ this, SLOT(close()));
++
++ QMenu *insertMenu = new QMenu(tr("&Insert"));
++
++ insertMenu->addAction(tr("&List"), QKeySequence(tr("Ctrl+L", "Insert|List")),
++ this, SLOT(insertList()));
++
++ menuBar()->addMenu(fileMenu);
++ menuBar()->addMenu(insertMenu);
++
++ editor = new QTextEdit(this);
++ document = new QTextDocument(this);
++ editor->setDocument(document);
++
++ setCentralWidget(editor);
++ setWindowTitle(tr("Text Document List Item Styles"));
++ }
++
++ void MainWindow::insertList()
++ {
++ QTextCursor cursor = editor->textCursor();
++ cursor.beginEditBlock();
++
++ //! [add a styled, ordered list]
++ QTextListFormat listFormat;
++
++ listFormat.setStyle(QTextListFormat::ListDecimal);
++ listFormat.setNumberPrefix("(");
++ listFormat.setNumberSuffix(")");
++
++ cursor.insertList(listFormat);
++ //! [add a styled, ordered list]
++
++ cursor.endEditBlock();
++ }