Initial commit

Lts/Tools/SerialToTcpConverter/converter.h

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+/**
+  * Converter serial to tcp
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Philipp Dassow, NLT, 30-11-2018
+  */
+#pragma once
+
+#include <QObject>
+#include <QSerialPort>
+#include <QString>
+#include <QTcpServer>
+#include <QTcpSocket>
+#include <QThread>
+
+#include "logger.h"
+
+namespace SerialToTcpConverter
+{
+class Converter;
+class ConverterThread : public QThread
+{
+  Q_OBJECT
+
+public:
+  explicit ConverterThread(const QString &serialPortName,
+                           int baudrate,
+                           int tcpPort);
+
+  QString portName() const { return m_serialPortName; }
+
+protected:
+  void run() override;
+
+signals:
+  void connected(const QString &port);
+
+private:
+  QString m_serialPortName;
+  int     m_baudrate;
+  int     m_tcpPort;
+
+  LOGGER_T &m_logger; // Logger-Object
+};
+
+class Converter : public QObject
+{
+  Q_OBJECT
+
+public:
+  explicit Converter(QObject* parent = nullptr);
+  ~Converter();
+
+  bool init(const QString &serialPortName, int baudrate, int tcpPort);
+
+private slots:
+  // serial
+  bool openSerialPort();
+  void readSerial();
+  void serialClosed();
+  void handleSerialError(QSerialPort::SerialPortError error);
+  // tcp
+  void newConnection();
+  void readTcp();
+  void tcpDisconnected();
+  void handleTcpError(QAbstractSocket::SocketError error);
+
+private:
+  QSerialPort *m_serialPort;
+  QString      m_serialPortName;
+  int          m_baudrate;
+
+  QTcpServer          *m_tcpServer;
+  QVector<QTcpSocket*> m_sockets;
+
+  LOGGER_T m_logger;
+};
+
+} //namespace SerialToTcpConverter