Params.hxx

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/*
Copyright (c) 2013,2014 Matthew H. Reilly (kb1vc)
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

    Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
    Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in
    the documentation and/or other materials provided with the
    distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef PARAMS_HDR
#define PARAMS_HDR

#include <boost/format.hpp>
#include <boost/program_options.hpp>
#include <string>
#include <algorithm>
#include <iostream>

namespace SoDa {
  class Params {
  public:
    Params(int argc, char * argv[]);

    std::string getRadioArgs() const { return radio_args; }

    

    std::string getClockSource() const { return clock_source; }


    std::string getRXAnt() const { return rx_ant; }
    std::string getTXAnt() const { return tx_ant; }

    void readConfigFile(std::string &cf_name );
    void saveConfigFile(std::string &cf_name ); 

    double getRXRate() const { return 625000; }
    double getTXRate() const { return 625000; }

    double getAudioSampleRate() const { return 48000.0 ; }
    unsigned int getRFBufferSize() const { return (unsigned int) 30000; }
    unsigned int getAFBufferSize() const { return (unsigned int) 2304; }

    std::string getServerSocketBasename() const { return server_sock_basename; }

    std::string getAudioPortName() const { return audio_portname; }
    
    bool forceFracN() { return force_frac_N_mode && !force_integer_N_mode; }
    bool forceIntN() { return !force_frac_N_mode && force_integer_N_mode; }

    unsigned int getDebugLevel() const { return debug_level; }

    std::string getRadioType() const { return radio_type; }

    std::string getGPSHostName() const { return gps_hostname; }

    std::string getGPSPortName() const { return gps_portname; }    

    std::string getLockFileName() const { return lock_file_name; }

    bool reportMemInfo() const { return report_mem_info; }
    std::string getReportFileName() const { return report_file_name; }

    bool isRadioType(const std::string & rtype) {
      std::string rt = rtype;

      std::transform(rt.begin(), rt.end(), rt.begin(), ::toupper);
      std::transform(radio_type.begin(), radio_type.end(), radio_type.begin(), ::toupper);
      bool res = (rt == radio_type);

      return res; 
    }
  private:
    
    boost::program_options::variables_map pmap;

    bool report_mem_info; 
    std::string report_file_name; 

    std::string gps_hostname; 
    std::string gps_portname; 
    std::string radio_type; 
    std::string radio_args;
    std::string config_filename;

    std::string lock_file_name; 

    std::string clock_source;
    double rx_rate, tx_rate;
    std::string rx_ant, tx_ant;

    // message socket parameters
    std::string server_sock_basename;

    // audio port/device name
    std::string audio_portname; 

    // synthesizer mode switches (over-rides local determination)
    bool force_frac_N_mode;
    bool force_integer_N_mode;

    unsigned int debug_level; 
  };
}
#endif