qnmeapositioninfosource.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QNMEAPOSITIONINFOSOURCE_H

#define QNMEAPOSITIONINFOSOURCE_H

#include <QtPositioning/QGeoPositionInfoSource>

QT_BEGIN_NAMESPACE

class QIODevice;

class QNmeaPositionInfoSourcePrivate;

class Q_POSITIONING_EXPORT QNmeaPositionInfoSource : public QGeoPositionInfoSource

    Q_OBJECT

public:

    enum UpdateMode {

        RealTimeMode = 1,

        SimulationMode

};

    explicit QNmeaPositionInfoSource(UpdateMode updateMode, QObject *parent = nullptr);

    ~QNmeaPositionInfoSource();

    void setUserEquivalentRangeError(double uere);

    double userEquivalentRangeError() const;

    UpdateMode updateMode() const;

    void setDevice(QIODevice *source);

    QIODevice *device() const;

    void setUpdateInterval(int msec) override;

    QGeoPositionInfo lastKnownPosition(bool fromSatellitePositioningMethodsOnly = false) const override;

    PositioningMethods supportedPositioningMethods() const override;

    int minimumUpdateInterval() const override;

    Error error() const override;

public Q_SLOTS:

    void startUpdates() override;

    void stopUpdates() override;

    void requestUpdate(int timeout = 0) override;

protected:

#if QT_DEPRECATED_SINCE(7, 0)

    QT6_ONLY(virtual)

    bool parsePosInfoFromNmeaData(const char *data,

                                  int size,

                                  QGeoPositionInfo *posInfo,

                                  bool *hasFix);

#endif

    // ### Qt 7: design a return type that gets rid of out-parameters

    QT7_ONLY(virtual)

    bool parsePosInfoFromNmeaData(QByteArrayView data,

                                  QGeoPositionInfo *posInfo,

                                  bool *hasFix);

    void setError(QGeoPositionInfoSource::Error positionError);

private:

    Q_DISABLE_COPY(QNmeaPositionInfoSource)

    friend class QNmeaPositionInfoSourcePrivate;

    QNmeaPositionInfoSourcePrivate *d;

};

QT_END_NAMESPACE

#endif