Source: include/paramtrans.H

/* -------------------------------------------------------------------------
   paramtrans.H - Class Which Handles Specific HpTrans Parameters
   -------------------------------------------------------------------------
   Copyright (C) 2000-2001 Eric R. Schendel
 
   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 2 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., 675 Mass Ave, Cambridge, MA 02139, USA.               
   ------------------------------------------------------------------------- */

#ifndef PTRANS_H
#define PTRANS_H

#include <string>

#include "status.H"
#include "parameters.H"

namespace GlobalParameters {

using namespace StatusMsgs;

enum TransState {TS_NONE = 0, TS_SEND = 1, TS_RECV = 2};
enum HpTransMode {HTM_LINE = 0, HTM_GUI = 1, HTM_INFO = 2};

const int GP_BAUD = 9600;
const char GP_TTYS[] = "/dev/ttyS0";

const char OPT_BAUDRATE[] = "-b";
const char OPT_NOCONVERT[] = "-n";
const char OPT_OVERWRITE[] = "-o";
const char OPT_RECEIVE[] = "-r";
const char OPT_SEND[] = "-s";
const char OPT_TTY[] = "-t";

class ParamTrans: public Parameters {

   public:
      ParamTrans();

      Error parseCommandLine(const int&, char**, const char** = 0);

      void printHelp() const;

      /**
       * Set baud rate
       *
       * @param rate can be "1200", "2400", "4800", or "9600"
       */
      Error setBaudRate(const string rate);

      bool isConversionSet() const { return conversion; }
      bool isOverwriteSet() const { return overwrite; }

      int getBaud() const { return baud; }
      string getFileName() const { return file; }
      string getFileInName() const { return filein; }
      string getTTY() const { return ttys; }
      TransState getTransState() const { return trans; }
      HpTransMode getMode() const { return mode; }

   private:
      TransState trans;
      HpTransMode mode;

      string file;
      string filein;
      string ttys;

      int baud;

      bool conversion;
      bool overwrite;

      Log log;

      Error parse_transfer(const int&, char**);
      Error parse_TTY(const int&, char**);
      Error parse_rate(const int&, char**);
      Error parse_files(const int&, char**);

      void parse_conversion(const int&, char**);
      void parse_overwrite(const int&, char**);
};

extern ParamTrans params;

}

#endif