/****************************************************************************
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** This file is part of the QtPositioning module of the Qt Toolkit.
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
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** packaging of this file.  Please review the following information to
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****************************************************************************/

#ifndef QGEOPOSITIONINFOSOURCE_ANDROID_P_H
#define QGEOPOSITIONINFOSOURCE_ANDROID_P_H

#include <QGeoPositionInfoSource>
#include <QTimer>

class QGeoPositionInfoSourceAndroid : public QGeoPositionInfoSource
{
    Q_OBJECT
public:
    QGeoPositionInfoSourceAndroid(QObject *parent = 0);
    ~QGeoPositionInfoSourceAndroid();

    // From QGeoPositionInfoSource
    void setUpdateInterval(int msec);
    QGeoPositionInfo lastKnownPosition(bool fromSatellitePositioningMethodsOnly = false) const;
    PositioningMethods supportedPositioningMethods() const;
    void setPreferredPositioningMethods(PositioningMethods methods);
    int minimumUpdateInterval() const;
    Error error() const;

public Q_SLOTS:
    virtual void startUpdates();
    virtual void stopUpdates();

    virtual void requestUpdate(int timeout = 0);

    void processPositionUpdate(const QGeoPositionInfo& pInfo);
    void processSinglePositionUpdate(const QGeoPositionInfo& pInfo);

    void locationProviderDisabled();
private Q_SLOTS:
    void requestTimeout();

private:
    void reconfigureRunningSystem();

    bool updatesRunning;
    int androidClassKeyForUpdate;
    int androidClassKeyForSingleRequest;
    QList<QGeoPositionInfo> queuedSingleUpdates;
    Error m_error;
    QTimer m_requestTimer;
};

#endif // QGEOPOSITIONINFOSOURCE_ANDROID_P_H
