// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file tools.license for terms.

#ifndef tools_paper_format
#define tools_paper_format

#include "path"
#include "touplow"

namespace tools {
namespace file {

// file::paper_format_extension() is in file_format.
// related files : sg/write_paper.

inline bool extension_paper_format(const std::string& a_file,std::string& a_fmt) {
  std::string path,name,suffix;
  if(!path_name_suffix(a_file,path,name,suffix)) {a_fmt.clear();return false;}
  tolowercase(suffix);
  if((suffix=="ps")||(suffix=="eps")) {
    a_fmt = "inzb_ps";
    return true;
  } else if(suffix=="png") {
    a_fmt = "inzb_png";
    return true;
  } else if((suffix=="jpg")||(suffix=="jpeg")) {
    a_fmt = "inzb_jpeg";
    return true;

  } else if(suffix=="pdf") {
    a_fmt = "gl2ps_pdf";
    return true;
  } else if(suffix=="svg") {
    a_fmt = "gl2ps_svg";
    return true;
  } else if(suffix=="pgf") {
    a_fmt = "gl2ps_pgf";
    return true;
  } else if(suffix=="tex") {
    a_fmt = "gl2ps_tex";
    return true;
  }
  a_fmt.clear();
  return false;
}

}}

#endif