source: flair-src/trunk/lib/FlairSensorActuator/src/VrpnClient.h@ 3

// %flair:license{
// This file is part of the Flair framework distributed under the
// CECILL-C License, Version 1.0.
// %flair:license}
/*!
 * \file VrpnClient.h
 * \brief Class to connect to a Vrpn server
 * \author César Richard, Guillaume Sanahuja, Copyright Heudiasyc UMR UTC/CNRS 7253
 * \date 2013/04/03
 * \version 4.0
 */

#ifndef VRPNCLIENT_H
#define VRPNCLIENT_H

#include <Thread.h>

namespace flair
{
    namespace core
    {
        class FrameworkManager;
        class SerialPort;
    }
    namespace gui
    {
        class TabWidget;
        class Layout;
    }
}

class VrpnClient_impl;
class VrpnObject_impl;

namespace flair
{
namespace sensor
{
    /*! \class VrpnClient
    *
    * \brief Class to connect to a Vrpn server
    */
    class VrpnClient:public core::Thread
    {
        friend class ::VrpnObject_impl;

        public:
            /*!
            * \brief Constructor
            *
            * Construct a VrpnClient. Connection is done by IP.
            *
            * \param parent parent
            * \param name name
            * \param address server address
            * \param us_period Thread period in us
            * \param priority priority of the Thread
            */
            VrpnClient(const core::FrameworkManager* parent,std::string name,std::string address,uint16_t us_period,uint8_t priority);

            /*!
            * \brief Constructor
            *
            * Construct a VrpnClient. Connection is done by XBee modem.
            *
            * \param parent parent
            * \param name name
            * \param serialport SerialPort for XBee modem
            * \param us_period Xbee RX timeout in us
            * \param priority priority of the Thread
            */
            VrpnClient(const core::FrameworkManager* parent,std::string name,core::SerialPort* serialport,uint16_t us_period,uint8_t priority);

            /*!
            * \brief Destructor
            *
            */
            ~VrpnClient();

            /*!
            * \brief Setup Layout
            *
            * \return a Layout available
            */
            gui::Layout* GetLayout(void) const;

            /*!
            * \brief Setup Tab
            *
            * \return a Tab available
            */
            gui::TabWidget* GetTabWidget(void) const;

            /*!
            * \brief Is XBee used?
            *
            * \return true if connection is based on XBee modem
            */
            bool UseXbee(void) const;

        private:
            /*!
            * \brief Run function
            *
            * Reimplemented from Thread.
            *
            */
            void Run(void);

            class VrpnClient_impl* pimpl_;
    };
} // end namespace sensor
} // end namespace flair
#endif // VRPNCLIENT_H