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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKMENUITEMCONTAINER_P_H
#define QQUICKMENUITEMCONTAINER_P_H
#include "qquickmenuitem_p.h"
#include <QtCore/qlist.h>
QT_BEGIN_NAMESPACE
class QQuickMenuItemContainer1 : public QQuickMenuBase1
{
Q_OBJECT
public:
explicit QQuickMenuItemContainer1(QObject *parent = 0)
: QQuickMenuBase1(parent, -1)
{ }
~QQuickMenuItemContainer1()
{
clear();
setParentMenu(0);
}
void setParentMenu(QQuickMenu1 *parentMenu) override
{
QQuickMenuBase1::setParentMenu(parentMenu);
for (QQuickMenuBase1 *item : qAsConst(m_menuItems))
item->setParentMenu(parentMenu);
}
void insertItem(int index, QQuickMenuBase1 *item)
{
if (index == -1)
index = m_menuItems.count();
m_menuItems.insert(index, item);
item->setContainer(this);
}
void removeItem(QQuickMenuBase1 *item)
{
item->setParentMenu(0);
item->setContainer(0);
m_menuItems.removeOne(item);
}
const QList<QPointer<QQuickMenuBase1> > &items()
{
return m_menuItems;
}
void clear()
{
while (!m_menuItems.empty()) {
QQuickMenuBase1 *item = m_menuItems.takeFirst();
if (item) {
item->setParentMenu(0);
item->setContainer(0);
}
}
}
private:
QList<QPointer<QQuickMenuBase1> > m_menuItems;
};
QT_END_NAMESPACE
#endif // QQUICKMENUITEMCONTAINER_P_H
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