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#ifndef REMOTESERVERCONNECTION_H
#define REMOTESERVERCONNECTION_H

#include <QPointer>
#include <QThread>

#include <QtCore/private/qfsfileengine_p.h>

QT_BEGIN_NAMESPACE
class QProcess;
class QIODevice;
QT_END_NAMESPACE

namespace QInstaller {

class PermissionSettings;
class AbstractArchive;

class QProcessSignalReceiver;
class AbstractArchiveSignalReceiver;

class RemoteServerConnection : public QThread
{
    Q_OBJECT
    Q_DISABLE_COPY(RemoteServerConnection)

public:
    RemoteServerConnection(qintptr socketDescriptor, const QString &authorizationKey,
                           QObject *parent);

    void run() override;

signals:
    void shutdownRequested();

private:
    template <typename T>
    void sendData(QIODevice *device, const T &arg);
    void handleQProcess(QIODevice *device, const QString &command, QDataStream &data);
    void handleQSettings(QIODevice *device, const QString &command, QDataStream &data,
                         PermissionSettings *settings);
    void handleQFSFileEngine(QIODevice *device, const QString &command, QDataStream &data);
    void handleArchive(QIODevice *device, const QString &command, QDataStream &data);

private:
    qintptr m_socketDescriptor;

    QProcess *m_process;
    QFSFileEngine *m_engine;
    AbstractArchive *m_archive;
    QString m_authorizationKey;
    QProcessSignalReceiver *m_processSignalReceiver;
    AbstractArchiveSignalReceiver *m_archiveSignalReceiver;
};

} // namespace QInstaller

#endif // REMOTESERVERCONNECTION_H
