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         std::string use_indices() const { return h_use_indices; }
  43         ///
  44         bool indentParagraphs() const;
  45         ///
  46         bool isPackageUsed(std::string const & package) const;
  47         ///
  48         std::vector<std::string>
  49         getPackageOptions(std::string const & package) const;
  50         /// Tell that \p package will be loaded automatically by LyX.
  51         /// This has only an effect if \p package is prepared for
  52         /// autoloading in parse().
  53         void registerAutomaticallyLoadedPackage(std::string const & package);
  54         ///
  55         void addModule(std::string const & module);
  56         ///
  57         void suppressDate(bool suppress);
  58         /// Register an author named \p name in the author list
  59         void registerAuthor(std::string const & name);
  60         /// Get author named \p name (must be registered first)
  61         Author const & getAuthor(std::string const & name) const;
  62
  63
  64         /// Parses the LaTeX preamble into internal data
  65         void parse(Parser & p, std::string const & forceclass,
  66                    TeX2LyXDocClass & tc);
  67         /// Writes the LyX file header from internal data
  68         bool writeLyXHeader(std::ostream & os, bool subdoc);
  69
  70 private:
  71         ///
  72         std::map<std::string, std::vector<std::string> > used_packages;
  73         /// Packages that will be loaded automatically by LyX
  74         std::set<std::string> auto_packages;
  75         ///
  76         std::vector<std::string> used_modules;
  77
  78         /// needed to handle encodings with babel
  79         bool one_language;
  80
  81         std::ostringstream h_preamble;
  82         std::string h_backgroundcolor;
  83         std::string h_biblio_style;
  84         std::string h_boxbgcolor;
  85         std::string h_cite_engine;
  86         std::string h_cite_engine_type;
  87         std::string h_defskip;
  88         std::string h_float_placement;
  89         std::string h_fontcolor;
  90         std::string h_fontencoding;
  91         std::string h_font_roman;
  92         std::string h_font_sans;
  93         std::string h_font_typewriter;
  94         std::string h_font_default_family;
  95         std::string h_use_non_tex_fonts;
  96         std::string h_font_sc;
  97         std::string h_font_osf;
  98         std::string h_font_sf_scale;
  99         std::string h_font_tt_scale;
 100         std::string h_graphics;
 101         std::string h_html_be_strict;
 102         std::string h_html_css_as_file;
 103         std::string h_html_math_output;
 104         std::string h_inputencoding;
 105         std::string h_justification;
 106         std::string h_language;
 107         std::string h_language_package;
 108         std::string h_listings_params;
 109         std::string h_margins;
 110         std::string h_notefontcolor;
 111         std::string h_options;
 112         std::string h_output_changes;
 113         std::string h_papercolumns;
 114         std::string h_paperfontsize;
 115         std::string h_paperorientation;
 116         std::string h_paperpagestyle;
 117         std::string h_papersides;
 118         std::string h_papersize;
 119         std::string h_paragraph_indentation;
 120         /// necessary to set the separation when \setlength is parsed
 121         std::string h_paragraph_separation;
 122         std::string h_pdf_title;
 123         std::string h_pdf_author;
 124         std::string h_pdf_subject;
 125         std::string h_pdf_keywords;
 126         std::string h_pdf_bookmarks;
 127         std::string h_pdf_bookmarksnumbered;
 128         std::string h_pdf_bookmarksopen;
 129         std::string h_pdf_bookmarksopenlevel;
 130         std::string h_pdf_breaklinks;
 131         std::string h_pdf_pdfborder;
 132         std::string h_pdf_colorlinks;
 133         std::string h_pdf_backref;
 134         std::string h_pdf_pdfusetitle;
 135         std::string h_pdf_pagemode;
 136         std::string h_pdf_quoted_options;
 137         std::string h_quotes_language;
 138         std::string h_secnumdepth;
 139         std::string h_spacing;
 140         std::string h_suppress_date;
 141         std::string h_textclass;
 142         std::string h_tocdepth;
 143         std::string h_tracking_changes;
 144         std::string h_use_bibtopic;
 145         std::string h_use_indices;
 146         std::string h_use_geometry;
 147         std::map<std::string, std::string> h_use_packages;
 148         std::string h_use_default_options;
 149         std::string h_use_hyperref;
 150         std::string h_use_refstyle;
 151
 152         /*!
 153          * Add package \p name with options \p options to used_packages.
 154          * Remove options from \p options that we don't want to output.
 155          */
 156         void add_package(std::string const & name,
 157                          std::vector<std::string> & options);
 158         ///
 159         void handle_hyperref(std::vector<std::string> & options);
 160         ///
 161         void handle_geometry(std::vector<std::string> & options);
 162         ///
 163         void handle_package(Parser &p, std::string const & name,
 164                             std::string const & opts, bool in_lyx_preamble);
 165         ///
 166         void handle_if(Parser & p, bool in_lyx_preamble);
 167
 168         AuthorList authors_;
 169 };
 170
 171
 172 extern Preamble preamble;
 173
 174 // }])
 175
 176
 177 } // namespace lyx
 178
 179 #endif