//
// Programmer:    Craig Stuart Sapp <craig@ccrma.stanford.edu>
// Creation Date: Sat Oct 18 10:35:47 PDT 2003
// Last Modified: Sat Oct 18 10:35:51 PDT 2003
// Filename:      ...sig/examples/all/plot2xfig.cpp
// Web Address:   http://sig.sapp.org/examples/museinfo/humdrum/plot2xfig.cpp
// Syntax:        C++; museinfo
//
// Description:   Convert plot data into xfig format.
// 

#include "PlotFigure.h"
#include "Options.h"

#include <string.h>
#include <math.h>

// function declarations
void   checkOptions             (Options& opts, int argc, char* argv[]);
void   example                  (void);
void   usage                    (const char* command);

// global variables
Options      options;            // database for command-line arguments


///////////////////////////////////////////////////////////////////////////

int main(int argc, char* argv[]) {
   // process the command-line options
   checkOptions(options, argc, argv);

   PlotFigure plot;
   plot.read(options.getArg(1).c_str());
   plot.printXfig(cout);

   return 0;
}


///////////////////////////////////////////////////////////////////////////



//////////////////////////////
//
// checkOptions -- validate and process command-line options.
//

void checkOptions(Options& opts, int argc, char* argv[]) {
   opts.define("author=b",      "author of the program");   
   opts.define("version=b",     "compilation information"); 
   opts.define("example=b",     "example usage"); 
   opts.define("h|help=b",      "short description"); 
   opts.process(argc, argv);
   
   // handle basic options:
   if (opts.getBoolean("author")) {
      cout << "Written by Craig Stuart Sapp, "
           << "craig@ccrma.stanford.edu, Oct 2003" << endl;
      exit(0);
   } else if (opts.getBoolean("version")) {
      cout << argv[0] << ", version: Oct 2003" << endl;
      cout << "compiled: " << __DATE__ << endl;
      exit(0);
   } else if (opts.getBoolean("help")) {
      usage(opts.getCommand().c_str());
      exit(0);
   } else if (opts.getBoolean("example")) {
      example();
      exit(0);
   }

}



//////////////////////////////
//
// example -- example usage of the program
//

void example(void) {
   cout <<
   "                                                                        \n"
   << endl;
}




//////////////////////////////
//
// usage -- gives the usage statement for the quality program
//

void usage(const char* command) {
   cout <<
   "                                                                        \n"
   << endl;
}





// md5sum: d9776fc75d9c9ca96ca5f25a740ba8f7 plot2xfig.cpp [20050403]