/****************************************************************************
**
** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
** Copyright (C) 2016 The Qt Company Ltd.
** Copyright (C) 2016 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
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** 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
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** General Public License version 2.0 or (at your option) the GNU General
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****************************************************************************/

#ifndef QEGLFSKMSGBMDEVICE_H
#define QEGLFSKMSGBMDEVICE_H

#include "qeglfskmsgbmcursor.h"
#include <qeglfskmsdevice.h>

#include <gbm.h>

QT_BEGIN_NAMESPACE

class QEglFSKmsScreen;

class QEglFSKmsGbmDevice: public QEglFSKmsDevice
{
public:
    QEglFSKmsGbmDevice(QKmsScreenConfig *screenConfig, const QString &path);

    bool open() override;
    void close() override;

    void *nativeDisplay() const override;
    gbm_device *gbmDevice() const;

    QPlatformCursor *globalCursor() const;
    void destroyGlobalCursor();

    void handleDrmEvent();

    QPlatformScreen *createScreen(const QKmsOutput &output) override;

private:
    Q_DISABLE_COPY(QEglFSKmsGbmDevice)

    gbm_device *m_gbm_device;

    QEglFSKmsGbmCursor *m_globalCursor;

    static void pageFlipHandler(int fd,
                                unsigned int sequence,
                                unsigned int tv_sec,
                                unsigned int tv_usec,
                                void *user_data);
};

QT_END_NAMESPACE

#endif // QEGLFSKMSGBMDEVICE_H
