realtimesourceloader.h

//
// author Kazys Stepanas
//
// Copyright (c) CSIRO 2015
//
#ifndef REALTIMESOURCELOADER_H_
#define REALTIMESOURCELOADER_H_

#include "ocurvesconfig.h"

#include <QString>

class QDomDocument;
class QDomElement;
class RealTimeConnection;
class RealTimeCommSpec;

class RTMessage;
class RTBinaryMessage;

class RealTimeSourceLoader
{
public:
  RealTimeCommSpec *load(const QString &fileName, QString *error = nullptr, int *errorLine = nullptr, int *errorColumn = nullptr);

  RealTimeCommSpec *parse(const QString &xmlString, QString *error = nullptr, int *errorLine = nullptr, int *errorColumn = nullptr);

private:

  RealTimeCommSpec *parse(QDomDocument &doc);

  RealTimeCommSpec *parseSerial(QDomElement &element);

  RealTimeCommSpec *parseNetwork(QDomElement &element);

  bool parseCommon(QDomElement &element, RealTimeCommSpec &spec, QString &timeFieldName);

  bool parseComms(QDomElement &commsElement, RealTimeCommSpec &spec, const QString &timeFieldName);

  RTBinaryMessage *parseBinaryStruct(QDomElement &element);
};

#endif // REALTIMESOURCELOADER_H_