Initial commit

Lts/Proxies/TrainingAreaBase/Plugins/WlsTetra/tetra_handler_rx.h

@@ -0,0 +1,49 @@
+/**
+  * 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