/****************************************************************************
**
** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 Digia. For licensing terms and
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** use the contact form at http://qt.digia.com/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 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** $QT_END_LICENSE$
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****************************************************************************/

#include "qandroidplatformmenubar.h"
#include "qandroidplatformmenu.h"
#include "androidjnimenu.h"

QT_BEGIN_NAMESPACE

QAndroidPlatformMenuBar::QAndroidPlatformMenuBar()
{
    m_parentWindow = 0;
    QtAndroidMenu::addMenuBar(this);
}

QAndroidPlatformMenuBar::~QAndroidPlatformMenuBar()
{
    QtAndroidMenu::removeMenuBar(this);
}

void QAndroidPlatformMenuBar::insertMenu(QPlatformMenu *menu, QPlatformMenu *before)
{
    QMutexLocker lock(&m_menusListMutex);
    m_menus.insert(std::find(m_menus.begin(),
                             m_menus.end(),
                             static_cast<QAndroidPlatformMenu *>(before)),
                   static_cast<QAndroidPlatformMenu *>(menu));
}

void QAndroidPlatformMenuBar::removeMenu(QPlatformMenu *menu)
{
    QMutexLocker lock(&m_menusListMutex);
    m_menus.erase(std::find(m_menus.begin(),
                            m_menus.end(),
                            static_cast<QAndroidPlatformMenu *>(menu)));
}

void QAndroidPlatformMenuBar::syncMenu(QPlatformMenu *menu)
{
    QtAndroidMenu::syncMenu(static_cast<QAndroidPlatformMenu *>(menu));
}

void QAndroidPlatformMenuBar::handleReparent(QWindow *newParentWindow)
{
    if (m_parentWindow == newParentWindow)
        return;
    m_parentWindow = newParentWindow;
    QtAndroidMenu::setMenuBar(this, newParentWindow);
}

QPlatformMenu *QAndroidPlatformMenuBar::menuForTag(quintptr tag) const
{
    foreach (QPlatformMenu *menu, m_menus) {
        if (menu->tag() == tag)
            return menu;
    }

    return 0;
}

QWindow *QAndroidPlatformMenuBar::parentWindow() const
{
    return m_parentWindow;
}

QAndroidPlatformMenuBar::PlatformMenusType QAndroidPlatformMenuBar::menus() const
{
    return m_menus;
}

QMutex *QAndroidPlatformMenuBar::menusListMutex()
{
    return &m_menusListMutex;
}

QT_END_NAMESPACE
