/*------------------------------------------------------------------------------
--  This file is a part of the LPPMON Software
--  Copyright (C) 2011, Laboratory of Plasmas Physic - CNRS
--
--  This program is free software; you can redistribute it and/or modify
--  it under the terms of the GNU General Public License as published by
--  the Free Software Foundation; either version 3 of the License, or
--  (at your option) any later version.
--
--  This program is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--  GNU General Public License for more details.
--
--  You should have received a copy of the GNU General Public License
--  along with this program; if not, write to the Free Software
--  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-------------------------------------------------------------------------------*/
/*--                  Author : Alexis Jeandet
--                     Mail : alexis.jeandet@lpp.polytechnique.fr
----------------------------------------------------------------------------*/
#ifndef DRIVER1_H
#define DRIVER1_H
#include <rmappluginui.h>
#include <rmapoperations.h>
#include <QMenuBar>
#include <QMenu>
#include <QAction>
#include <QMainWindow>
#include <QTcpSocket>
#include <QTime>
#include <ccsds.h>
#include <QSemaphore>
#include <wfpacket.h>

#include <lppmonplugin.h>

#include "tmpackettoread.h"

#define APPENDTOLOG(message) this->UI->appendToLogFile(QTime::currentTime().toString() +":" + QString::number(QTime::currentTime().msec()) + ": " + message)

#define READ_WRITE_MAX_COUNTS 4096                      // in words
#define RMAP_MAX_DATA_LENGTH 4*READ_WRITE_MAX_COUNTS    // in bytes, shall be lower than the limit size of SPW packet of the GRESB bridge
#define RMAP_READ_REPLY_HEADER_LENGTH 12                // in bytes => ECSS
#define RMAP_READ_COMMAND_HEADER_LENGTH 16              // in bytes => ECSS
#define RMAP_DATA_CRC_LENGTH 1                          // in bytes => ECSS
#define CCSDS_MAX_PACKET_LENGTH 4412                    // in bytes, specified in the LFR Software Requirements Specification

class rmapplugin : public lppmonplugin
{
    Q_OBJECT
public:
    explicit rmapplugin(QWidget *parent = 0);
    ~rmapplugin();
    QList<TMPacketToRead*> generalCCSDSPacketStore;
    void preProcessPacket(TMPacketToRead *packet);
    WFPacket wfPacketNormal[4];
    void buildWFAndDisplay(TMPacketToRead *packet, WFPacket *wfPacket, unsigned char num_page);

public slots:
    unsigned int Write(unsigned int *Value,unsigned int count,unsigned int address=0);
    unsigned int Read(unsigned int *Value,unsigned int count,unsigned int address=0);
    unsigned int WriteSPW(char *Value, unsigned int count, char targetLogicalAddress, char userApplication);
    void setValueTargetAddress(unsigned char newAddress);
    void setValueSourceAddress(unsigned char newAddress);
    void openBridge();
    void closeBridge();
    void processCCSDSPacket(unsigned char *ccsdsPacket, unsigned int size);
    void processPacketStore();
    void updatePacketStore(selectedBridge bridge);
    void nbPacketHasChanged(int nb);
    int fetchPacket();
    void receivePacketFromBridge(TMPacketToRead* packet);
    //
    void displayOnConsole(QString message) {this->UI->console->append(message);}
    //
    void RMAP_write_reply_setText(QString text);
    void appendToLog(QString text);
    //
    void activatePlugin(bool flag) {emit activateSig(flag);}
    void bridgeHasChanged(selectedBridge bridge) {currentBridge = bridge;}

signals:
    void ccsdsPacketIsProcessed();
    void updateStatistics(unsigned char pid, unsigned char cat,
                          unsigned char typ, unsigned char sub,
                          unsigned int sid, unsigned int length,
                          unsigned int coarse_t, unsigned int fine_t);

private:
    selectedBridge currentBridge;
    rmapPluginUI* UI;
    ccsds* ccsds_command;
    unsigned int rmapPacketSize;
    unsigned int time_COARSE;
    unsigned int time_FINE;
    char timeCode;
};

#endif // DRIVER1_H