qgsnmeaconnection.h

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/***************************************************************************
                          qgsnmeaconnection.h  -  description
                          -------------------
    begin                : November 30th, 2009
    copyright            : (C) 2009 by Marco Hugentobler
    email                : marco at hugis dot net
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef QGSNMEACONNECTION_H
#define QGSNMEACONNECTION_H
 
#include "qgis_core.h"
#include "qgsgpsconnection.h"

class CORE_EXPORT QgsNmeaConnection : public QgsGpsConnection
{
    Q_OBJECT
  public:
    QgsNmeaConnection( QIODevice *device SIP_TRANSFER );
 
  protected slots:
    void parseData() override;
 
  protected:
    QString mStringBuffer;
    void processStringBuffer();
    //handle the different sentence type
    void processGgaSentence( const char *data, int len );
    void processRmcSentence( const char *data, int len );
    void processGsvSentence( const char *data, int len );
    void processVtgSentence( const char *data, int len );
    void processGsaSentence( const char *data, int len );
    void processGstSentence( const char *data, int len );
    void processHdtSentence( const char *data, int len );
    void processHchdgSentence( const char *data, int len );
 
  private:
    Qgis::GpsQualityIndicator mLastGGAQualityIndicator = Qgis::GpsQualityIndicator::Invalid;
};
 
#endif // QGSNMEACONNECTION_H