| /**************************************************************************** |
| ** |
| ** 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) |
| { |
| 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 |