checker_host/interface/if_tcp.h

#ifndef IF_TCP_H
#define IF_TCP_H

#include <QObject>
#include <interface/interface.h>
#include "QTimer"
#include <QNetworkInterface>
#include <QTcpSocket>
#include <QObject>
#include <QThread>
#include <QTimer>
#include "QByteArray"
#include "base/mycfg.h"

class if_tcp : public InterFace
{
  Q_OBJECT
public:
  if_tcp();
  virtual ~if_tcp();
  void init();
  int write(myarray data);

protected:
  QString get_local_ip();

protected slots:
  void reconnect_cb();
  void connected_cb();
  void disconnected_cb();
  void state_changed_cb(QAbstractSocket::SocketState nSocketState);
  void on_error_cb(QAbstractSocket::SocketError nErrCode);
  void ready_read_cb();
signals:
  void tcp_connected_signal();
protected:
  mycfg *cfg_;
  QTimer *timer_reconnect_;
  int reconnect_timeout_ms;
  QTcpSocket *tcp_socket_;
  bool connect_state;

  QTimer *timer_recv_end_;
  int recv_end_timeout_ms;

};

#endif // IF_TCP_H