src/tex2lyx/Preamble.h

   1 /**
   2  * \file Preamble.h
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author André Pönitz
   7  * \author Uwe Stöhr
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 // {[(
  13
  14 #ifndef LYX_PREAMBLE_H
  15 #define LYX_PREAMBLE_H
  16
  17 #include "Author.h"
  18
  19 #include <iosfwd>
  20 #include <sstream>
  21 #include <string>
  22 #include <vector>
  23 #include <map>
  24 #include <set>
  25
  26
  27 namespace lyx {
  28
  29 class Parser;
  30 class TeX2LyXDocClass;
  31
  32 class Preamble
  33 {
  34 public:
  35         Preamble();
  36
  37         ///
  38         std::string inputencoding() const { return h_inputencoding; }
  39         ///
  40         std::string notefontcolor() const { return h_notefontcolor; }
  41         ///
  42         bool indentParagraphs() const;
  43         ///
  44         bool isPackageUsed(std::string const & package) const;
  45         ///
  46         std::vector<std::string>
  47         getPackageOptions(std::string const & package) const;
  48         /// Tell that \p package will be loaded automatically by LyX.
  49         /// This has only an effect if \p package is prepared for
  50         /// autoloading in parse().
  51         void registerAutomaticallyLoadedPackage(std::string const & package);
  52         ///
  53         void addModule(std::string const & module);
  54         ///
  55         void suppressDate(bool suppress);
  56         /// Register an author named \p name in the author list
  57         void registerAuthor(std::string const & name);
  58         /// Get author named \p name (must be registered first)
  59         Author const & getAuthor(std::string const & name) const;
  60
  61
  62         /// Parses the LaTeX preamble into internal data
  63         void parse(Parser & p, std::string const & forceclass,
  64                    TeX2LyXDocClass & tc);
  65         /// Writes the LyX file header from internal data
  66         bool writeLyXHeader(std::ostream & os);
  67
  68 private:
  69         ///
  70         std::map<std::string, std::vector<std::string> > used_packages;
  71         /// Packages that will be loaded automatically by LyX
  72         std::set<std::string> auto_packages;
  73         ///
  74         std::vector<std::string> used_modules;
  75
  76         /// needed to handle encodings with babel
  77         bool one_language;
  78
  79         std::ostringstream h_preamble;
  80         std::string h_backgroundcolor;
  81         std::string h_boxbgcolor;
  82         std::string h_cite_engine;
  83         std::string h_defskip;
  84         std::string h_float_placement;
  85         std::string h_fontcolor;
  86         std::string h_fontencoding;
  87         std::string h_font_roman;
  88         std::string h_font_sans;
  89         std::string h_font_typewriter;
  90         std::string h_font_default_family;
  91         std::string h_font_sc;
  92         std::string h_font_osf;
  93         std::string h_font_sf_scale;
  94         std::string h_font_tt_scale;
  95         std::string h_graphics;
  96         std::string h_html_be_strict;
  97         std::string h_html_css_as_file;
  98         std::string h_html_math_output;
  99         std::string h_inputencoding;
 100         std::string h_language;
 101         std::string h_language_package;
 102         std::string h_listings_params;
 103         std::string h_margins;
 104         std::string h_notefontcolor;
 105         std::string h_options;
 106         std::string h_output_changes;
 107         std::string h_papercolumns;
 108         std::string h_paperfontsize;
 109         std::string h_paperorientation;
 110         std::string h_paperpagestyle;
 111         std::string h_papersides;
 112         std::string h_papersize;
 113         std::string h_paragraph_indentation;
 114         /// necessary to set the separation when \setlength is parsed
 115         std::string h_paragraph_separation;
 116         std::string h_pdf_title;
 117         std::string h_pdf_author;
 118         std::string h_pdf_subject;
 119         std::string h_pdf_keywords;
 120         std::string h_pdf_bookmarks;
 121         std::string h_pdf_bookmarksnumbered;
 122         std::string h_pdf_bookmarksopen;
 123         std::string h_pdf_bookmarksopenlevel;
 124         std::string h_pdf_breaklinks;
 125         std::string h_pdf_pdfborder;
 126         std::string h_pdf_colorlinks;
 127         std::string h_pdf_backref;
 128         std::string h_pdf_pdfusetitle;
 129         std::string h_pdf_pagemode;
 130         std::string h_pdf_quoted_options;
 131         std::string h_quotes_language;
 132         std::string h_secnumdepth;
 133         std::string h_spacing;
 134         std::string h_suppress_date;
 135         std::string h_textclass;
 136         std::string h_tocdepth;
 137         std::string h_tracking_changes;
 138         std::string h_use_bibtopic;
 139         std::string h_use_geometry;
 140         std::string h_use_amsmath;
 141         std::string h_use_default_options;
 142         std::string h_use_esint;
 143         std::string h_use_hyperref;
 144         std::string h_use_mhchem;
 145         std::string h_use_mathdots;
 146         std::string h_use_refstyle;
 147         std::string h_use_undertilde;
 148
 149         /*!
 150          * Add package \p name with options \p options to used_packages.
 151          * Remove options from \p options that we don't want to output.
 152          */
 153         void add_package(std::string const & name,
 154                          std::vector<std::string> & options);
 155         ///
 156         void handle_hyperref(std::vector<std::string> & options);
 157         ///
 158         void handle_geometry(std::vector<std::string> & options);
 159         ///
 160         void handle_package(Parser &p, std::string const & name,
 161                             std::string const & opts, bool in_lyx_preamble);
 162         ///
 163         void handle_if(Parser & p, bool in_lyx_preamble);
 164
 165         AuthorList authors_;
 166 };
 167
 168
 169 extern Preamble preamble;
 170
 171 // }])
 172
 173
 174 } // namespace lyx
 175
 176 #endif