qeglfskmsintegration_p.h

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// Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
// Copyright (C) 2016 The Qt Company Ltd.
// Copyright (C) 2016 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QEGLFSKMSINTEGRATION_H
#define QEGLFSKMSINTEGRATION_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include "private/qeglfsdeviceintegration_p.h"
#include <QtCore/QMap>
#include <QtCore/QVariant>
#include <QtCore/QLoggingCategory>
 
QT_BEGIN_NAMESPACE
 
class QKmsDevice;
class QKmsScreenConfig;
 
Q_DECLARE_EXPORTED_LOGGING_CATEGORY(qLcEglfsKmsDebug, Q_EGLFS_EXPORT)
 
class Q_EGLFS_EXPORT QEglFSKmsIntegration : public QEglFSDeviceIntegration
{
public:
    QEglFSKmsIntegration();
    ~QEglFSKmsIntegration();
 
    void platformInit() override;
    void platformDestroy() override;
    EGLNativeDisplayType platformDisplay() const override;
    bool usesDefaultScreen() override;
    void screenInit() override;
    QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const override;
    bool hasCapability(QPlatformIntegration::Capability cap) const override;
    void waitForVSync(QPlatformSurface *surface) const override;
    bool supportsPBuffers() const override;
    void *nativeResourceForIntegration(const QByteArray &name) override;
    void *nativeResourceForScreen(const QByteArray &resource, QScreen *screen) override;
 
    QKmsDevice *device() const;
    QKmsScreenConfig *screenConfig() const;
 
protected:
    virtual QKmsDevice *createDevice() = 0;
    virtual QKmsScreenConfig *createScreenConfig();
 
    QKmsDevice *m_device;
    QKmsScreenConfig *m_screenConfig = nullptr;
};
 
QT_END_NAMESPACE
 
#endif