source: flair-src/trunk/tools/FlairGCS/src/ConnectionLayout.h@ 77

// %flair:license{

// This file is part of the Flair framework distributed under the

// CECILL-C License, Version 1.0.

// %flair:license}

#ifndef CONNECTIONLAYOUT_H

#define CONNECTIONLAYOUT_H



#include <QTimer>

#include "Layout.h"



class UdtSocket;

class DataRemote;



class ConnectionLayout : public Layout {

  Q_OBJECT



public:

  ConnectionLayout(UdtSocket *socket, QString name);

  ~ConnectionLayout();

  void XmlToSend(QDomDocument doc);

  void addDataRemote(DataRemote *data);

  void removeDataRemote(DataRemote *data);

  void LoadXml(QDomDocument to_parse);

  QString getRemoteName();



private:

  static int uncompressBuffer(char *in, ssize_t in_size, char **out,

                              ssize_t *out_size);

  void handleUncompressedFrame(char *buf, ssize_t size);

  void drawDatas(char *buf, int buf_size, uint16_t period,

                 bool big_endian = false);

  bool isRemoteNameDefined;

  QString remoteName;

  UdtSocket *socket;

  QList<DataRemote *> dataremotes;

  unsigned int total_received;

  QTimer *receive_timer;



private slots:

  void receive(char *buf, int size);

  void computeRxRate(void);



signals:

  void setRemoteName(QString name);

  void computedRxRate(float rxRate);

};



#endif // CONNECTIONLAYOUT_H