/**
  * Read XDR telegrams from a directory and convert it to EtsTetraIcd structures
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Ehrlicher, SLSE, 2016-04-14
  */
#pragma once

#include <TrainingAreaBase/recv_from_tab.h>
#include <QObject>
#include <memory>
#include "logger.h"

class QTimer;
namespace WlsTetra
{
class TetraHandlerRx : public QObject
{
  Q_OBJECT
public:
  explicit TetraHandlerRx(const std::shared_ptr<TrainingAreaBase::RecvFromTab> &rxHandler);

  bool handleTelegram(const QByteArray &baJson);
  void resetConnection() { m_bWaitForInitialAck = true; }
Q_SIGNALS:
  void tetraConnectionChanged(bool bConnected);
  void participantLicenseChange(const TrainingAreaBase::TetraIcd::ParticipantLicenseChange &lc);
  void initialAckReceived();
  void txData(const TrainingAreaBase::TetraIcd::Acknowledge &ack);

private Q_SLOTS:
  void onAckTimeout();

private:
  void handleAcknowledge(qint64 timeStamp, int counter);
  template<typename T>
  void rxData(const T &data);

protected:
  const std::shared_ptr<TrainingAreaBase::RecvFromTab> m_rxHandler;
  QTimer *m_ackTimer;
  int m_receiveCounter;
  bool m_bWarnedOnce;
  bool m_bWaitForInitialAck;
  NGL::INGLLogger &m_logger;
};

} // namespace WlsTetra