/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins 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 Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** 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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QANDROIDOPENGLPLATFORMWINDOW_H
#define QANDROIDOPENGLPLATFORMWINDOW_H

#include "qeglfswindow.h"
#include <QtCore/qmutex.h>
#include <QtCore/qreadwritelock.h>

QT_BEGIN_NAMESPACE

class QAndroidOpenGLPlatformWindow : public QEglFSWindow
{
public:
    QAndroidOpenGLPlatformWindow(QWindow *window);
    ~QAndroidOpenGLPlatformWindow();

    QSize scheduledResize() const { return m_scheduledResize; }
    void scheduleResize(const QSize &size) { m_scheduledResize = size; }

    void lock() { m_lock.lock(); }
    void unlock() { m_lock.unlock(); }

    bool isExposed() const;

    void raise();

    void invalidateSurface();
    void resetSurface();
    void setWindowState(Qt::WindowState state);

    void setVisible(bool visible);

    void destroy();

    static void updateStaticNativeWindow();
    void updateStatusBarVisibility();

private:
    QSize m_scheduledResize;
    QMutex m_lock;
    Qt::WindowState m_state;

    static QReadWriteLock m_staticSurfaceLock;
    static EGLSurface m_staticSurface;
    static EGLNativeWindowType m_staticNativeWindow;
    static QBasicAtomicInt m_referenceCount;
};

QT_END_NAMESPACE

#endif // QANDROIDOPENGLPLATFORMWINDOW_H
