methods_aux.cc

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/* Copyright (C) 2000, 2001 Stefan Buehler <sbuehler@uni-bremen.de>
 
   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, 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. */
 
#include "arts.h"
#include <map>
#include "make_array.h"
#include "auto_wsv.h"
#include "methods.h"
#include "wsv_aux.h"
 
void define_md_map()
{
  extern const Array<MdRecord> md_data;
  extern std::map<String, Index> MdMap;
 
  for ( Index i=0 ; i<md_data.nelem() ; ++i)
    {
      MdMap[md_data[i].Name()] = i;
    }
}
 
 
ostream& MdRecord::PrintTemplate(ostream& os,
                                 bool show_description) const
{
  extern const  ArrayOfString wsv_group_names;
 
  if (show_description)
    {
      // FIXME: Print description String!
    }
  
  os << Name();
 
  // Is this a generic method? -- Then we need round braces.
  if ( 0 != GOutput().nelem()+GInput().nelem() )
    {
      // First entry needs to comma before:
      bool first=true;
 
      os << '(';
 
      for (Index i=0; i<GOutput().nelem(); ++i)
        {
          if (first) first=false;
          else os << ",\n";
 
          os << wsv_group_names[GOutput()[i]];
        }
 
      for (Index i=0; i<GInput().nelem(); ++i)
        {
          if (first) first=false;
          else os << ",\n";
 
          os << wsv_group_names[GInput()[i]];
        }
 
      os << ')';
    }
 
  // Now the keywords:
 
  os << '{';
 
  // Determine the length of the longest keyword:
  Index maxsize = 0;
  for (Index i=0; i<Keywords().nelem(); ++i)
    if ( Keywords()[i].nelem() > maxsize )
      maxsize = Keywords()[i].nelem();
 
 
  for (Index i=0; i<Keywords().nelem(); ++i)
    {
      os << "\t" << setw((int)maxsize)
         << Keywords()[i] << " = \n";
    }
 
  os << '}';
 
  return os;
}
 
ostream& operator<<(ostream& os, const MdRecord& mdr)
{
  extern const Array<WsvRecord> wsv_data;
  extern const ArrayOfString wsv_group_names;
  extern const String TokValTypeName[];
  bool first;
 
  os << "\n*--------------------------------------------------------------*\n"
     << "Workspace method = " << mdr.Name() << 
        "\n----------------------------------------------------------------\n"
     << "\n" << mdr.Description() << "\n" << 
        "\n----------------------------------------------------------------\n";
 
  //  os << "\n-----\nName = " << mdr.Name() << '\n\n'
  //     << "Description =\n" << mdr.Description() << "\n\n";
 
  // Output:
  first = true;
  os << "Output = ";
  for ( Index i=0; i<mdr.Output().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << wsv_data[mdr.Output()[i]].Name();
    }
  os << '\n';
 
  // Input:
  first = true;
  os << "Input = ";
  for ( Index i=0; i<mdr.Input().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << wsv_data[mdr.Input()[i]].Name();
    }
  os << '\n';
      
  // GOutput:
  first = true;
  os << "GOutput = ";
  for ( Index i=0; i<mdr.GOutput().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << wsv_group_names[mdr.GOutput()[i]];
    }
  os << '\n';
 
  // GInput:
  first = true;
  os << "GInput = ";
  for ( Index i=0; i<mdr.GInput().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << wsv_group_names[mdr.GInput()[i]];
    }
  os << '\n';
 
  // Keywords:
  first = true;
  os << "Keywords = ";
  for ( Index i=0; i<mdr.Keywords().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << mdr.Keywords()[i];
    }
  os << '\n';
 
  // Types:
  first = true;
  os << "Types = ";
  for ( Index i=0; i<mdr.Types().nelem(); ++i )
    {
      if (first) first=false;
      else os << ", ";
 
      os << TokValTypeName[mdr.Types()[i]];
    }
  os << "\n*--------------------------------------------------------------*\n";
 
  return os;
}