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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
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**
**
******************************************************************************/

#ifndef QLINUXFBINTEGRATION_H
#define QLINUXFBINTEGRATION_H

#include <qpa/qplatformintegration.h>
#include <qpa/qplatformnativeinterface.h>
#include <QtGui/private/qkeymapper_p.h>

QT_BEGIN_NAMESPACE

class QAbstractEventDispatcher;
class QFbScreen;
class QFbVtHandler;
class QEvdevKeyboardManager;

class QLinuxFbIntegration : public QPlatformIntegration, public QPlatformNativeInterface
#if QT_CONFIG(evdev)
    , public QNativeInterface::Private::QEvdevKeyMapper
#endif
{
public:
    QLinuxFbIntegration(const QStringList &paramList);
    ~QLinuxFbIntegration();

    void initialize() override;
    bool hasCapability(QPlatformIntegration::Capability cap) const override;

    QPlatformWindow *createPlatformWindow(QWindow *window) const override;
    QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const override;

    QAbstractEventDispatcher *createEventDispatcher() const override;

    QPlatformFontDatabase *fontDatabase() const override;
    QPlatformServices *services() const override;
    QPlatformInputContext *inputContext() const override { return m_inputContext; }

    QPlatformNativeInterface *nativeInterface() const override;

    QList<QPlatformScreen *> screens() const;

    QFunctionPointer platformFunction(const QByteArray &function) const override;

#if QT_CONFIG(evdev)
    void loadKeymap(const QString &filename) override;
    void switchLang() override;
#endif

private:
    void createInputHandlers();

    QFbScreen *m_primaryScreen;
    QPlatformInputContext *m_inputContext;
    QScopedPointer<QPlatformFontDatabase> m_fontDb;
    QScopedPointer<QPlatformServices> m_services;
    QScopedPointer<QFbVtHandler> m_vtHandler;

    QEvdevKeyboardManager *m_kbdMgr;
};

QT_END_NAMESPACE

#endif // QLINUXFBINTEGRATION_H