2 * \file BufferParams.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Alfredo Braunstein
7 * \author Lars Gullik Bjønnes
8 * \author Jean-Marc Lasgouttes
10 * \author André Pönitz
11 * \author Martin Vermeer
13 * Full author contact details are available in file CREDITS.
18 #include "BufferParams.h"
21 #include "LayoutFile.h"
22 #include "BranchList.h"
23 #include "buffer_funcs.h"
27 #include "Converter.h"
30 #include "IndicesList.h"
32 #include "LaTeXFeatures.h"
33 #include "LaTeXFonts.h"
34 #include "ModuleList.h"
38 #include "OutputParams.h"
42 #include "PDFOptions.h"
44 #include "frontends/alert.h"
46 #include "insets/InsetListingsParams.h"
48 #include "support/convert.h"
49 #include "support/debug.h"
50 #include "support/docstream.h"
51 #include "support/FileName.h"
52 #include "support/filetools.h"
53 #include "support/gettext.h"
54 #include "support/Messages.h"
55 #include "support/Translator.h"
56 #include "support/lstrings.h"
62 using namespace lyx::support;
65 static char const * const string_paragraph_separation[] = {
70 static char const * const string_quotes_language[] = {
71 "english", "swedish", "german", "polish", "french", "danish", ""
75 static char const * const string_papersize[] = {
76 "default", "custom", "letterpaper", "legalpaper", "executivepaper",
77 "a0paper", "a1paper", "a2paper", "a3paper", "a4paper", "a5paper",
78 "a6paper", "b0paper", "b1paper", "b2paper","b3paper", "b4paper",
79 "b5paper", "b6paper", "c0paper", "c1paper", "c2paper", "c3paper",
80 "c4paper", "c5paper", "c6paper", "b0j", "b1j", "b2j", "b3j", "b4j", "b5j",
85 static char const * const string_orientation[] = {
86 "portrait", "landscape", ""
90 static char const * const string_footnotekinds[] = {
91 "footnote", "margin", "fig", "tab", "alg", "wide-fig", "wide-tab", ""
95 static char const * const tex_graphics[] = {
96 "default", "dvialw", "dvilaser", "dvipdf", "dvipdfm", "dvipdfmx",
97 "dvips", "dvipsone", "dvitops", "dviwin", "dviwindo", "dvi2ps", "emtex",
98 "ln", "oztex", "pctexhp", "pctexps", "pctexwin", "pctex32", "pdftex",
99 "psprint", "pubps", "tcidvi", "textures", "truetex", "vtex", "xdvi",
110 // Paragraph separation
111 typedef Translator<string, BufferParams::ParagraphSeparation> ParSepTranslator;
114 ParSepTranslator const init_parseptranslator()
116 ParSepTranslator translator
117 (string_paragraph_separation[0], BufferParams::ParagraphIndentSeparation);
118 translator.addPair(string_paragraph_separation[1], BufferParams::ParagraphSkipSeparation);
123 ParSepTranslator const & parseptranslator()
125 static ParSepTranslator translator = init_parseptranslator();
131 typedef Translator<string, InsetQuotes::QuoteLanguage> QuotesLangTranslator;
134 QuotesLangTranslator const init_quoteslangtranslator()
136 QuotesLangTranslator translator
137 (string_quotes_language[0], InsetQuotes::EnglishQuotes);
138 translator.addPair(string_quotes_language[1], InsetQuotes::SwedishQuotes);
139 translator.addPair(string_quotes_language[2], InsetQuotes::GermanQuotes);
140 translator.addPair(string_quotes_language[3], InsetQuotes::PolishQuotes);
141 translator.addPair(string_quotes_language[4], InsetQuotes::FrenchQuotes);
142 translator.addPair(string_quotes_language[5], InsetQuotes::DanishQuotes);
147 QuotesLangTranslator const & quoteslangtranslator()
149 static QuotesLangTranslator translator = init_quoteslangtranslator();
155 typedef Translator<string, PAPER_SIZE> PaperSizeTranslator;
158 static PaperSizeTranslator initPaperSizeTranslator()
160 PaperSizeTranslator translator(string_papersize[0], PAPER_DEFAULT);
161 translator.addPair(string_papersize[1], PAPER_CUSTOM);
162 translator.addPair(string_papersize[2], PAPER_USLETTER);
163 translator.addPair(string_papersize[3], PAPER_USLEGAL);
164 translator.addPair(string_papersize[4], PAPER_USEXECUTIVE);
165 translator.addPair(string_papersize[5], PAPER_A0);
166 translator.addPair(string_papersize[6], PAPER_A1);
167 translator.addPair(string_papersize[7], PAPER_A2);
168 translator.addPair(string_papersize[8], PAPER_A3);
169 translator.addPair(string_papersize[9], PAPER_A4);
170 translator.addPair(string_papersize[10], PAPER_A5);
171 translator.addPair(string_papersize[11], PAPER_A6);
172 translator.addPair(string_papersize[12], PAPER_B0);
173 translator.addPair(string_papersize[13], PAPER_B1);
174 translator.addPair(string_papersize[14], PAPER_B2);
175 translator.addPair(string_papersize[15], PAPER_B3);
176 translator.addPair(string_papersize[16], PAPER_B4);
177 translator.addPair(string_papersize[17], PAPER_B5);
178 translator.addPair(string_papersize[18], PAPER_B6);
179 translator.addPair(string_papersize[19], PAPER_C0);
180 translator.addPair(string_papersize[20], PAPER_C1);
181 translator.addPair(string_papersize[21], PAPER_C2);
182 translator.addPair(string_papersize[22], PAPER_C3);
183 translator.addPair(string_papersize[23], PAPER_C4);
184 translator.addPair(string_papersize[24], PAPER_C5);
185 translator.addPair(string_papersize[25], PAPER_C6);
186 translator.addPair(string_papersize[26], PAPER_JISB0);
187 translator.addPair(string_papersize[27], PAPER_JISB1);
188 translator.addPair(string_papersize[28], PAPER_JISB2);
189 translator.addPair(string_papersize[29], PAPER_JISB3);
190 translator.addPair(string_papersize[30], PAPER_JISB4);
191 translator.addPair(string_papersize[31], PAPER_JISB5);
192 translator.addPair(string_papersize[32], PAPER_JISB6);
197 PaperSizeTranslator const & papersizetranslator()
199 static PaperSizeTranslator translator = initPaperSizeTranslator();
205 typedef Translator<string, PAPER_ORIENTATION> PaperOrientationTranslator;
208 PaperOrientationTranslator const init_paperorientationtranslator()
210 PaperOrientationTranslator translator(string_orientation[0], ORIENTATION_PORTRAIT);
211 translator.addPair(string_orientation[1], ORIENTATION_LANDSCAPE);
216 PaperOrientationTranslator const & paperorientationtranslator()
218 static PaperOrientationTranslator translator = init_paperorientationtranslator();
224 typedef Translator<int, PageSides> SidesTranslator;
227 SidesTranslator const init_sidestranslator()
229 SidesTranslator translator(1, OneSide);
230 translator.addPair(2, TwoSides);
235 SidesTranslator const & sidestranslator()
237 static SidesTranslator translator = init_sidestranslator();
243 typedef Translator<int, BufferParams::Package> PackageTranslator;
246 PackageTranslator const init_packagetranslator()
248 PackageTranslator translator(0, BufferParams::package_off);
249 translator.addPair(1, BufferParams::package_auto);
250 translator.addPair(2, BufferParams::package_on);
255 PackageTranslator const & packagetranslator()
257 static PackageTranslator translator = init_packagetranslator();
263 typedef Translator<string, CiteEngineType> CiteEngineTypeTranslator;
266 CiteEngineTypeTranslator const init_citeenginetypetranslator()
268 CiteEngineTypeTranslator translator("authoryear", ENGINE_TYPE_AUTHORYEAR);
269 translator.addPair("numerical", ENGINE_TYPE_NUMERICAL);
274 CiteEngineTypeTranslator const & citeenginetypetranslator()
276 static CiteEngineTypeTranslator translator = init_citeenginetypetranslator();
282 typedef Translator<string, Spacing::Space> SpaceTranslator;
285 SpaceTranslator const init_spacetranslator()
287 SpaceTranslator translator("default", Spacing::Default);
288 translator.addPair("single", Spacing::Single);
289 translator.addPair("onehalf", Spacing::Onehalf);
290 translator.addPair("double", Spacing::Double);
291 translator.addPair("other", Spacing::Other);
296 SpaceTranslator const & spacetranslator()
298 static SpaceTranslator translator = init_spacetranslator();
305 class BufferParams::Impl
310 AuthorList authorlist;
311 BranchList branchlist;
312 Bullet temp_bullets[4];
313 Bullet user_defined_bullets[4];
314 IndicesList indiceslist;
316 /** This is the amount of space used for paragraph_separation "skip",
317 * and for detached paragraphs in "indented" documents.
321 PDFOptions pdfoptions;
322 LayoutFileIndex baseClass_;
326 BufferParams::Impl::Impl()
327 : defskip(VSpace::MEDSKIP), baseClass_(string(""))
329 // set initial author
331 authorlist.record(Author(from_utf8(lyxrc.user_name), from_utf8(lyxrc.user_email)));
336 BufferParams::MemoryTraits::clone(BufferParams::Impl const * ptr)
340 return new BufferParams::Impl(*ptr);
344 void BufferParams::MemoryTraits::destroy(BufferParams::Impl * ptr)
350 BufferParams::BufferParams()
353 setBaseClass(defaultBaseclass());
355 paragraph_separation = ParagraphIndentSeparation;
356 quotes_language = InsetQuotes::EnglishQuotes;
357 fontsize = "default";
360 papersize = PAPER_DEFAULT;
361 orientation = ORIENTATION_PORTRAIT;
362 use_geometry = false;
363 cite_engine_.push_back("basic");
364 cite_engine_type_ = ENGINE_TYPE_NUMERICAL;
365 biblio_style = "plain";
366 use_bibtopic = false;
368 trackChanges = false;
369 outputChanges = false;
370 use_default_options = true;
371 maintain_unincluded_children = false;
374 language = default_language;
376 fonts_roman = "default";
377 fonts_sans = "default";
378 fonts_typewriter = "default";
380 fonts_default_family = "default";
381 useNonTeXFonts = false;
382 fonts_expert_sc = false;
383 fonts_old_figures = false;
384 fonts_sans_scale = 100;
385 fonts_typewriter_scale = 100;
387 lang_package = "default";
388 graphics_driver = "default";
389 default_output_format = "default";
390 bibtex_command = "default";
391 index_command = "default";
394 listings_params = string();
395 pagestyle = "default";
396 suppress_date = false;
397 justification = true;
398 // no color is the default (white)
399 backgroundcolor = lyx::rgbFromHexName("#ffffff");
400 isbackgroundcolor = false;
401 // no color is the default (black)
402 fontcolor = lyx::rgbFromHexName("#000000");
404 // light gray is the default font color for greyed-out notes
405 notefontcolor = lyx::rgbFromHexName("#cccccc");
406 boxbgcolor = lyx::rgbFromHexName("#ff0000");
407 compressed = lyxrc.save_compressed;
408 for (int iter = 0; iter < 4; ++iter) {
409 user_defined_bullet(iter) = ITEMIZE_DEFAULTS[iter];
410 temp_bullet(iter) = ITEMIZE_DEFAULTS[iter];
413 indiceslist().addDefault(B_("Index"));
414 html_be_strict = false;
415 html_math_output = MathML;
416 html_math_img_scale = 1.0;
417 html_css_as_file = false;
424 docstring BufferParams::B_(string const & l10n) const
426 LASSERT(language, /**/);
427 return getMessages(language->code()).get(l10n);
431 BufferParams::Package BufferParams::use_package(std::string const & p) const
433 PackageMap::const_iterator it = use_packages.find(p);
434 if (it == use_packages.end())
440 void BufferParams::use_package(std::string const & p, BufferParams::Package u)
446 vector<string> const & BufferParams::auto_packages()
448 static vector<string> packages;
449 if (packages.empty()) {
450 // adding a package here implies a file format change!
451 packages.push_back("amsmath");
452 packages.push_back("amssymb");
453 packages.push_back("esint");
454 packages.push_back("mathdots");
455 packages.push_back("mathtools");
456 packages.push_back("mhchem");
457 packages.push_back("undertilde");
463 AuthorList & BufferParams::authors()
465 return pimpl_->authorlist;
469 AuthorList const & BufferParams::authors() const
471 return pimpl_->authorlist;
475 BranchList & BufferParams::branchlist()
477 return pimpl_->branchlist;
481 BranchList const & BufferParams::branchlist() const
483 return pimpl_->branchlist;
487 IndicesList & BufferParams::indiceslist()
489 return pimpl_->indiceslist;
493 IndicesList const & BufferParams::indiceslist() const
495 return pimpl_->indiceslist;
499 Bullet & BufferParams::temp_bullet(lyx::size_type const index)
501 LASSERT(index < 4, /**/);
502 return pimpl_->temp_bullets[index];
506 Bullet const & BufferParams::temp_bullet(lyx::size_type const index) const
508 LASSERT(index < 4, /**/);
509 return pimpl_->temp_bullets[index];
513 Bullet & BufferParams::user_defined_bullet(lyx::size_type const index)
515 LASSERT(index < 4, /**/);
516 return pimpl_->user_defined_bullets[index];
520 Bullet const & BufferParams::user_defined_bullet(lyx::size_type const index) const
522 LASSERT(index < 4, /**/);
523 return pimpl_->user_defined_bullets[index];
527 Spacing & BufferParams::spacing()
529 return pimpl_->spacing;
533 Spacing const & BufferParams::spacing() const
535 return pimpl_->spacing;
539 PDFOptions & BufferParams::pdfoptions()
541 return pimpl_->pdfoptions;
545 PDFOptions const & BufferParams::pdfoptions() const
547 return pimpl_->pdfoptions;
551 HSpace const & BufferParams::getIndentation() const
553 return pimpl_->indentation;
557 void BufferParams::setIndentation(HSpace const & indent)
559 pimpl_->indentation = indent;
563 VSpace const & BufferParams::getDefSkip() const
565 return pimpl_->defskip;
569 void BufferParams::setDefSkip(VSpace const & vs)
571 // DEFSKIP will cause an infinite loop
572 LASSERT(vs.kind() != VSpace::DEFSKIP, return);
573 pimpl_->defskip = vs;
577 string BufferParams::readToken(Lexer & lex, string const & token,
578 FileName const & filepath)
580 if (token == "\\textclass") {
582 string const classname = lex.getString();
583 // if there exists a local layout file, ignore the system one
584 // NOTE: in this case, the textclass (.cls file) is assumed to
587 LayoutFileList & bcl = LayoutFileList::get();
588 if (tcp.empty() && !filepath.empty())
589 tcp = bcl.addLocalLayout(classname, filepath.absFileName());
593 setBaseClass(classname);
594 // We assume that a tex class exists for local or unknown
595 // layouts so this warning, will only be given for system layouts.
596 if (!baseClass()->isTeXClassAvailable()) {
597 docstring const desc =
598 translateIfPossible(from_utf8(baseClass()->description()));
599 docstring const prereqs =
600 from_utf8(baseClass()->prerequisites());
601 docstring const msg =
602 bformat(_("The selected document class\n"
604 "requires external files that are not available.\n"
605 "The document class can still be used, but the\n"
606 "document cannot be compiled until the following\n"
607 "prerequisites are installed:\n"
609 "See section 3.1.2.2 (Class Availability) of the\n"
610 "User's Guide for more information."), desc, prereqs);
611 frontend::Alert::warning(_("Document class not available"),
614 } else if (token == "\\begin_preamble") {
616 } else if (token == "\\begin_local_layout") {
617 readLocalLayout(lex);
618 } else if (token == "\\begin_modules") {
620 } else if (token == "\\begin_removed_modules") {
621 readRemovedModules(lex);
622 } else if (token == "\\begin_includeonly") {
623 readIncludeonly(lex);
624 } else if (token == "\\maintain_unincluded_children") {
625 lex >> maintain_unincluded_children;
626 } else if (token == "\\options") {
628 options = lex.getString();
629 } else if (token == "\\use_default_options") {
630 lex >> use_default_options;
631 } else if (token == "\\master") {
633 master = lex.getString();
634 } else if (token == "\\suppress_date") {
635 lex >> suppress_date;
636 } else if (token == "\\justification") {
637 lex >> justification;
638 } else if (token == "\\language") {
640 } else if (token == "\\language_package") {
642 lang_package = lex.getString();
643 } else if (token == "\\inputencoding") {
645 } else if (token == "\\graphics") {
646 readGraphicsDriver(lex);
647 } else if (token == "\\default_output_format") {
648 lex >> default_output_format;
649 } else if (token == "\\bibtex_command") {
651 bibtex_command = lex.getString();
652 } else if (token == "\\index_command") {
654 index_command = lex.getString();
655 } else if (token == "\\fontencoding") {
657 fontenc = lex.getString();
658 } else if (token == "\\font_roman") {
660 fonts_roman = lex.getString();
661 } else if (token == "\\font_sans") {
663 fonts_sans = lex.getString();
664 } else if (token == "\\font_typewriter") {
666 fonts_typewriter = lex.getString();
667 } else if (token == "\\font_math") {
669 fonts_math = lex.getString();
670 } else if (token == "\\font_default_family") {
671 lex >> fonts_default_family;
672 } else if (token == "\\use_non_tex_fonts") {
673 lex >> useNonTeXFonts;
674 } else if (token == "\\font_sc") {
675 lex >> fonts_expert_sc;
676 } else if (token == "\\font_osf") {
677 lex >> fonts_old_figures;
678 } else if (token == "\\font_sf_scale") {
679 lex >> fonts_sans_scale;
680 } else if (token == "\\font_tt_scale") {
681 lex >> fonts_typewriter_scale;
682 } else if (token == "\\font_cjk") {
684 } else if (token == "\\paragraph_separation") {
687 paragraph_separation = parseptranslator().find(parsep);
688 } else if (token == "\\paragraph_indentation") {
690 string indentation = lex.getString();
691 pimpl_->indentation = HSpace(indentation);
692 } else if (token == "\\defskip") {
694 string const defskip = lex.getString();
695 pimpl_->defskip = VSpace(defskip);
696 if (pimpl_->defskip.kind() == VSpace::DEFSKIP)
698 pimpl_->defskip = VSpace(VSpace::MEDSKIP);
699 } else if (token == "\\quotes_language") {
702 quotes_language = quoteslangtranslator().find(quotes_lang);
703 } else if (token == "\\papersize") {
706 papersize = papersizetranslator().find(ppsize);
707 } else if (token == "\\use_geometry") {
709 } else if (token == "\\use_package") {
714 use_package(package, packagetranslator().find(use));
715 } else if (token == "\\cite_engine") {
717 vector<string> engine = getVectorFromString(lex.getString());
718 setCiteEngine(engine);
719 } else if (token == "\\cite_engine_type") {
722 cite_engine_type_ = citeenginetypetranslator().find(engine_type);
723 } else if (token == "\\biblio_style") {
725 biblio_style = lex.getString();
726 } else if (token == "\\use_bibtopic") {
728 } else if (token == "\\use_indices") {
730 } else if (token == "\\tracking_changes") {
732 } else if (token == "\\output_changes") {
733 lex >> outputChanges;
734 } else if (token == "\\branch") {
736 docstring branch = lex.getDocString();
737 branchlist().add(branch);
740 string const tok = lex.getString();
741 if (tok == "\\end_branch")
743 Branch * branch_ptr = branchlist().find(branch);
744 if (tok == "\\selected") {
747 branch_ptr->setSelected(lex.getInteger());
749 if (tok == "\\filename_suffix") {
752 branch_ptr->setFileNameSuffix(lex.getInteger());
754 if (tok == "\\color") {
756 string color = lex.getString();
758 branch_ptr->setColor(color);
759 // Update also the Color table:
761 color = lcolor.getX11Name(Color_background);
763 lcolor.setColor(to_utf8(branch), color);
766 } else if (token == "\\index") {
768 docstring index = lex.getDocString();
770 indiceslist().add(index);
773 string const tok = lex.getString();
774 if (tok == "\\end_index")
776 Index * index_ptr = indiceslist().find(index);
777 if (tok == "\\shortcut") {
779 shortcut = lex.getDocString();
781 index_ptr->setShortcut(shortcut);
783 if (tok == "\\color") {
785 string color = lex.getString();
787 index_ptr->setColor(color);
788 // Update also the Color table:
790 color = lcolor.getX11Name(Color_background);
792 if (!shortcut.empty())
793 lcolor.setColor(to_utf8(shortcut), color);
796 } else if (token == "\\author") {
798 istringstream ss(lex.getString());
801 author_map[a.bufferId()] = pimpl_->authorlist.record(a);
802 } else if (token == "\\paperorientation") {
805 orientation = paperorientationtranslator().find(orient);
806 } else if (token == "\\backgroundcolor") {
808 backgroundcolor = lyx::rgbFromHexName(lex.getString());
809 isbackgroundcolor = true;
810 } else if (token == "\\fontcolor") {
812 fontcolor = lyx::rgbFromHexName(lex.getString());
814 } else if (token == "\\notefontcolor") {
816 string color = lex.getString();
817 notefontcolor = lyx::rgbFromHexName(color);
818 } else if (token == "\\boxbgcolor") {
820 string color = lex.getString();
821 boxbgcolor = lyx::rgbFromHexName(color);
822 } else if (token == "\\paperwidth") {
824 } else if (token == "\\paperheight") {
826 } else if (token == "\\leftmargin") {
828 } else if (token == "\\topmargin") {
830 } else if (token == "\\rightmargin") {
832 } else if (token == "\\bottommargin") {
834 } else if (token == "\\headheight") {
836 } else if (token == "\\headsep") {
838 } else if (token == "\\footskip") {
840 } else if (token == "\\columnsep") {
842 } else if (token == "\\paperfontsize") {
844 } else if (token == "\\papercolumns") {
846 } else if (token == "\\listings_params") {
849 listings_params = InsetListingsParams(par).params();
850 } else if (token == "\\papersides") {
853 sides = sidestranslator().find(psides);
854 } else if (token == "\\paperpagestyle") {
856 } else if (token == "\\bullet") {
858 } else if (token == "\\bulletLaTeX") {
859 readBulletsLaTeX(lex);
860 } else if (token == "\\secnumdepth") {
862 } else if (token == "\\tocdepth") {
864 } else if (token == "\\spacing") {
868 if (nspacing == "other") {
871 spacing().set(spacetranslator().find(nspacing), tmp_val);
872 } else if (token == "\\float_placement") {
873 lex >> float_placement;
875 } else if (prefixIs(token, "\\pdf_") || token == "\\use_hyperref") {
876 string toktmp = pdfoptions().readToken(lex, token);
877 if (!toktmp.empty()) {
878 lyxerr << "PDFOptions::readToken(): Unknown token: " <<
882 } else if (token == "\\html_math_output") {
885 html_math_output = static_cast<MathOutput>(temp);
886 } else if (token == "\\html_be_strict") {
887 lex >> html_be_strict;
888 } else if (token == "\\html_css_as_file") {
889 lex >> html_css_as_file;
890 } else if (token == "\\html_math_img_scale") {
891 lex >> html_math_img_scale;
892 } else if (token == "\\html_latex_start") {
894 html_latex_start = lex.getString();
895 } else if (token == "\\html_latex_end") {
897 html_latex_end = lex.getString();
898 } else if (token == "\\output_sync") {
900 } else if (token == "\\output_sync_macro") {
901 lex >> output_sync_macro;
902 } else if (token == "\\use_refstyle") {
905 lyxerr << "BufferParams::readToken(): Unknown token: " <<
914 void BufferParams::writeFile(ostream & os) const
916 // The top of the file is written by the buffer.
917 // Prints out the buffer info into the .lyx file given by file
920 os << "\\textclass " << baseClass()->name() << '\n';
923 if (!preamble.empty()) {
924 // remove '\n' from the end of preamble
925 string const tmppreamble = rtrim(preamble, "\n");
926 os << "\\begin_preamble\n"
928 << "\n\\end_preamble\n";
932 if (!options.empty()) {
933 os << "\\options " << options << '\n';
936 // use the class options defined in the layout?
937 os << "\\use_default_options "
938 << convert<string>(use_default_options) << "\n";
940 // the master document
941 if (!master.empty()) {
942 os << "\\master " << master << '\n';
946 if (!removed_modules_.empty()) {
947 os << "\\begin_removed_modules" << '\n';
948 list<string>::const_iterator it = removed_modules_.begin();
949 list<string>::const_iterator en = removed_modules_.end();
950 for (; it != en; ++it)
952 os << "\\end_removed_modules" << '\n';
956 if (!layout_modules_.empty()) {
957 os << "\\begin_modules" << '\n';
958 LayoutModuleList::const_iterator it = layout_modules_.begin();
959 LayoutModuleList::const_iterator en = layout_modules_.end();
960 for (; it != en; ++it)
962 os << "\\end_modules" << '\n';
966 if (!included_children_.empty()) {
967 os << "\\begin_includeonly" << '\n';
968 list<string>::const_iterator it = included_children_.begin();
969 list<string>::const_iterator en = included_children_.end();
970 for (; it != en; ++it)
972 os << "\\end_includeonly" << '\n';
974 os << "\\maintain_unincluded_children "
975 << convert<string>(maintain_unincluded_children) << '\n';
977 // local layout information
978 if (!local_layout.empty()) {
979 // remove '\n' from the end
980 string const tmplocal = rtrim(local_layout, "\n");
981 os << "\\begin_local_layout\n"
983 << "\n\\end_local_layout\n";
986 // then the text parameters
987 if (language != ignore_language)
988 os << "\\language " << language->lang() << '\n';
989 os << "\\language_package " << lang_package
990 << "\n\\inputencoding " << inputenc
991 << "\n\\fontencoding " << fontenc
992 << "\n\\font_roman " << fonts_roman
993 << "\n\\font_sans " << fonts_sans
994 << "\n\\font_typewriter " << fonts_typewriter
995 << "\n\\font_math " << fonts_math
996 << "\n\\font_default_family " << fonts_default_family
997 << "\n\\use_non_tex_fonts " << convert<string>(useNonTeXFonts)
998 << "\n\\font_sc " << convert<string>(fonts_expert_sc)
999 << "\n\\font_osf " << convert<string>(fonts_old_figures)
1000 << "\n\\font_sf_scale " << fonts_sans_scale
1001 << "\n\\font_tt_scale " << fonts_typewriter_scale
1003 if (!fonts_cjk.empty()) {
1004 os << "\\font_cjk " << fonts_cjk << '\n';
1006 os << "\\graphics " << graphics_driver << '\n';
1007 os << "\\default_output_format " << default_output_format << '\n';
1008 os << "\\output_sync " << output_sync << '\n';
1009 if (!output_sync_macro.empty())
1010 os << "\\output_sync_macro \"" << output_sync_macro << "\"\n";
1011 os << "\\bibtex_command " << bibtex_command << '\n';
1012 os << "\\index_command " << index_command << '\n';
1014 if (!float_placement.empty()) {
1015 os << "\\float_placement " << float_placement << '\n';
1017 os << "\\paperfontsize " << fontsize << '\n';
1019 spacing().writeFile(os);
1020 pdfoptions().writeFile(os);
1022 os << "\\papersize " << string_papersize[papersize]
1023 << "\n\\use_geometry " << convert<string>(use_geometry);
1024 vector<string> const & packages = auto_packages();
1025 for (size_t i = 0; i < packages.size(); ++i)
1026 os << "\n\\use_package " << packages[i] << ' '
1027 << use_package(packages[i]);
1029 os << "\n\\cite_engine ";
1031 if (!cite_engine_.empty()) {
1032 LayoutModuleList::const_iterator be = cite_engine_.begin();
1033 LayoutModuleList::const_iterator en = cite_engine_.end();
1034 for (LayoutModuleList::const_iterator it = be; it != en; ++it) {
1043 os << "\n\\cite_engine_type " << citeenginetypetranslator().find(cite_engine_type_)
1044 << "\n\\biblio_style " << biblio_style
1045 << "\n\\use_bibtopic " << convert<string>(use_bibtopic)
1046 << "\n\\use_indices " << convert<string>(use_indices)
1047 << "\n\\paperorientation " << string_orientation[orientation]
1048 << "\n\\suppress_date " << convert<string>(suppress_date)
1049 << "\n\\justification " << convert<string>(justification)
1050 << "\n\\use_refstyle " << use_refstyle
1052 if (isbackgroundcolor == true)
1053 os << "\\backgroundcolor " << lyx::X11hexname(backgroundcolor) << '\n';
1054 if (isfontcolor == true)
1055 os << "\\fontcolor " << lyx::X11hexname(fontcolor) << '\n';
1056 if (notefontcolor != lyx::rgbFromHexName("#cccccc"))
1057 os << "\\notefontcolor " << lyx::X11hexname(notefontcolor) << '\n';
1058 if (boxbgcolor != lyx::rgbFromHexName("#ff0000"))
1059 os << "\\boxbgcolor " << lyx::X11hexname(boxbgcolor) << '\n';
1061 BranchList::const_iterator it = branchlist().begin();
1062 BranchList::const_iterator end = branchlist().end();
1063 for (; it != end; ++it) {
1064 os << "\\branch " << to_utf8(it->branch())
1065 << "\n\\selected " << it->isSelected()
1066 << "\n\\filename_suffix " << it->hasFileNameSuffix()
1067 << "\n\\color " << lyx::X11hexname(it->color())
1072 IndicesList::const_iterator iit = indiceslist().begin();
1073 IndicesList::const_iterator iend = indiceslist().end();
1074 for (; iit != iend; ++iit) {
1075 os << "\\index " << to_utf8(iit->index())
1076 << "\n\\shortcut " << to_utf8(iit->shortcut())
1077 << "\n\\color " << lyx::X11hexname(iit->color())
1082 if (!paperwidth.empty())
1083 os << "\\paperwidth "
1084 << VSpace(paperwidth).asLyXCommand() << '\n';
1085 if (!paperheight.empty())
1086 os << "\\paperheight "
1087 << VSpace(paperheight).asLyXCommand() << '\n';
1088 if (!leftmargin.empty())
1089 os << "\\leftmargin "
1090 << VSpace(leftmargin).asLyXCommand() << '\n';
1091 if (!topmargin.empty())
1092 os << "\\topmargin "
1093 << VSpace(topmargin).asLyXCommand() << '\n';
1094 if (!rightmargin.empty())
1095 os << "\\rightmargin "
1096 << VSpace(rightmargin).asLyXCommand() << '\n';
1097 if (!bottommargin.empty())
1098 os << "\\bottommargin "
1099 << VSpace(bottommargin).asLyXCommand() << '\n';
1100 if (!headheight.empty())
1101 os << "\\headheight "
1102 << VSpace(headheight).asLyXCommand() << '\n';
1103 if (!headsep.empty())
1105 << VSpace(headsep).asLyXCommand() << '\n';
1106 if (!footskip.empty())
1108 << VSpace(footskip).asLyXCommand() << '\n';
1109 if (!columnsep.empty())
1110 os << "\\columnsep "
1111 << VSpace(columnsep).asLyXCommand() << '\n';
1112 os << "\\secnumdepth " << secnumdepth
1113 << "\n\\tocdepth " << tocdepth
1114 << "\n\\paragraph_separation "
1115 << string_paragraph_separation[paragraph_separation];
1116 if (!paragraph_separation)
1117 os << "\n\\paragraph_indentation " << getIndentation().asLyXCommand();
1119 os << "\n\\defskip " << getDefSkip().asLyXCommand();
1120 os << "\n\\quotes_language "
1121 << string_quotes_language[quotes_language]
1122 << "\n\\papercolumns " << columns
1123 << "\n\\papersides " << sides
1124 << "\n\\paperpagestyle " << pagestyle << '\n';
1125 if (!listings_params.empty())
1126 os << "\\listings_params \"" <<
1127 InsetListingsParams(listings_params).encodedString() << "\"\n";
1128 for (int i = 0; i < 4; ++i) {
1129 if (user_defined_bullet(i) != ITEMIZE_DEFAULTS[i]) {
1130 if (user_defined_bullet(i).getFont() != -1) {
1131 os << "\\bullet " << i << " "
1132 << user_defined_bullet(i).getFont() << " "
1133 << user_defined_bullet(i).getCharacter() << " "
1134 << user_defined_bullet(i).getSize() << "\n";
1138 os << "\\bulletLaTeX " << i << " \""
1139 << lyx::to_ascii(user_defined_bullet(i).getText())
1145 os << "\\tracking_changes " << convert<string>(trackChanges) << '\n'
1146 << "\\output_changes " << convert<string>(outputChanges) << '\n'
1147 << "\\html_math_output " << html_math_output << '\n'
1148 << "\\html_css_as_file " << html_css_as_file << '\n'
1149 << "\\html_be_strict " << convert<string>(html_be_strict) << '\n';
1151 if (html_math_img_scale != 1.0)
1152 os << "\\html_math_img_scale " << convert<string>(html_math_img_scale) << '\n';
1153 if (!html_latex_start.empty())
1154 os << "\\html_latex_start " << html_latex_start << '\n';
1155 if (!html_latex_end.empty())
1156 os << "\\html_latex_end " << html_latex_end << '\n';
1158 os << pimpl_->authorlist;
1162 void BufferParams::validate(LaTeXFeatures & features) const
1164 features.require(documentClass().requires());
1166 if (outputChanges) {
1167 bool dvipost = LaTeXFeatures::isAvailable("dvipost");
1168 bool xcolorulem = LaTeXFeatures::isAvailable("ulem") &&
1169 LaTeXFeatures::isAvailable("xcolor");
1171 switch (features.runparams().flavor) {
1172 case OutputParams::LATEX:
1173 case OutputParams::DVILUATEX:
1175 features.require("ct-dvipost");
1176 features.require("dvipost");
1177 } else if (xcolorulem) {
1178 features.require("ct-xcolor-ulem");
1179 features.require("ulem");
1180 features.require("xcolor");
1182 features.require("ct-none");
1185 case OutputParams::LUATEX:
1186 case OutputParams::PDFLATEX:
1187 case OutputParams::XETEX:
1189 features.require("ct-xcolor-ulem");
1190 features.require("ulem");
1191 features.require("xcolor");
1192 // improves color handling in PDF output
1193 features.require("pdfcolmk");
1195 features.require("ct-none");
1203 // Floats with 'Here definitely' as default setting.
1204 if (float_placement.find('H') != string::npos)
1205 features.require("float");
1207 for (PackageMap::const_iterator it = use_packages.begin();
1208 it != use_packages.end(); ++it) {
1209 if (it->first == "amsmath") {
1210 // AMS Style is at document level
1211 if (it->second == package_on ||
1212 features.isProvided("amsmath"))
1213 features.require(it->first);
1214 } else if (it->second == package_on)
1215 features.require(it->first);
1218 // Document-level line spacing
1219 if (spacing().getSpace() != Spacing::Single && !spacing().isDefault())
1220 features.require("setspace");
1222 // the bullet shapes are buffer level not paragraph level
1223 // so they are tested here
1224 for (int i = 0; i < 4; ++i) {
1225 if (user_defined_bullet(i) == ITEMIZE_DEFAULTS[i])
1227 int const font = user_defined_bullet(i).getFont();
1229 int const c = user_defined_bullet(i).getCharacter();
1235 features.require("latexsym");
1237 } else if (font == 1) {
1238 features.require("amssymb");
1239 } else if (font >= 2 && font <= 5) {
1240 features.require("pifont");
1244 if (pdfoptions().use_hyperref) {
1245 features.require("hyperref");
1246 // due to interferences with babel and hyperref, the color package has to
1247 // be loaded after hyperref when hyperref is used with the colorlinks
1248 // option, see http://www.lyx.org/trac/ticket/5291
1249 if (pdfoptions().colorlinks)
1250 features.require("color");
1253 // some languages are only available via polyglossia
1254 if (features.runparams().flavor == OutputParams::XETEX
1255 && (features.hasPolyglossiaExclusiveLanguages()
1257 features.require("polyglossia");
1259 if (!language->requires().empty())
1260 features.require(language->requires());
1264 bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
1265 FileName const & filepath) const
1267 // http://www.tug.org/texmf-dist/doc/latex/base/fixltx2e.pdf
1268 // !! To use the Fix-cm package, load it before \documentclass, and use the command
1269 // \RequirePackage to do so, rather than the normal \usepackage
1270 // Do not try to load any other package before the document class, unless you
1271 // have a thorough understanding of the LATEX internals and know exactly what you
1273 if (features.mustProvide("fix-cm"))
1274 os << "\\RequirePackage{fix-cm}\n";
1276 os << "\\documentclass";
1278 DocumentClass const & tclass = documentClass();
1280 ostringstream clsoptions; // the document class options.
1282 if (tokenPos(tclass.opt_fontsize(),
1283 '|', fontsize) >= 0) {
1284 // only write if existing in list (and not default)
1285 clsoptions << fontsize << "pt,";
1288 // all paper sizes except of A4, A5, B5 and the US sizes need the
1290 bool nonstandard_papersize = papersize != PAPER_DEFAULT
1291 && papersize != PAPER_USLETTER
1292 && papersize != PAPER_USLEGAL
1293 && papersize != PAPER_USEXECUTIVE
1294 && papersize != PAPER_A4
1295 && papersize != PAPER_A5
1296 && papersize != PAPER_B5;
1298 if (!use_geometry) {
1299 switch (papersize) {
1301 clsoptions << "a4paper,";
1303 case PAPER_USLETTER:
1304 clsoptions << "letterpaper,";
1307 clsoptions << "a5paper,";
1310 clsoptions << "b5paper,";
1312 case PAPER_USEXECUTIVE:
1313 clsoptions << "executivepaper,";
1316 clsoptions << "legalpaper,";
1350 if (sides != tclass.sides()) {
1353 clsoptions << "oneside,";
1356 clsoptions << "twoside,";
1362 if (columns != tclass.columns()) {
1364 clsoptions << "twocolumn,";
1366 clsoptions << "onecolumn,";
1370 && orientation == ORIENTATION_LANDSCAPE)
1371 clsoptions << "landscape,";
1373 // language should be a parameter to \documentclass
1374 if (language->babel() == "hebrew"
1375 && default_language->babel() != "hebrew")
1376 // This seems necessary
1377 features.useLanguage(default_language);
1379 ostringstream language_options;
1380 bool const use_babel = features.useBabel() && !features.isProvided("babel");
1381 bool const use_polyglossia = features.usePolyglossia();
1382 bool const global = lyxrc.language_global_options;
1383 if (use_babel || (use_polyglossia && global)) {
1384 language_options << features.getBabelLanguages();
1385 if (!language->babel().empty()) {
1386 if (!language_options.str().empty())
1387 language_options << ',';
1388 language_options << language->babel();
1390 if (global && !features.needBabelLangOptions()
1391 && !language_options.str().empty())
1392 clsoptions << language_options.str() << ',';
1395 // the predefined options from the layout
1396 if (use_default_options && !tclass.options().empty())
1397 clsoptions << tclass.options() << ',';
1399 // the user-defined options
1400 if (!options.empty()) {
1401 clsoptions << options << ',';
1404 string strOptions(clsoptions.str());
1405 if (!strOptions.empty()) {
1406 strOptions = rtrim(strOptions, ",");
1408 os << '[' << from_utf8(strOptions) << ']';
1411 os << '{' << from_ascii(tclass.latexname()) << "}\n";
1412 // end of \documentclass defs
1414 // if we use fontspec, we have to load the AMS packages here
1415 string const ams = features.loadAMSPackages();
1416 if (useNonTeXFonts && !ams.empty())
1417 os << from_ascii(ams);
1420 os << "\\usepackage{fontspec}\n";
1422 // font selection must be done before loading fontenc.sty
1423 string const fonts = loadFonts(features);
1425 os << from_utf8(fonts);
1427 if (fonts_default_family != "default")
1428 os << "\\renewcommand{\\familydefault}{\\"
1429 << from_ascii(fonts_default_family) << "}\n";
1431 // set font encoding
1432 // for arabic_arabi and farsi we also need to load the LAE and
1434 // XeTeX and LuaTeX (with OS fonts) work without fontenc
1435 if (font_encoding() != "default" && language->lang() != "japanese"
1436 && !useNonTeXFonts && !features.isProvided("fontenc")) {
1437 size_t fars = language_options.str().find("farsi");
1438 size_t arab = language_options.str().find("arabic");
1439 if (language->lang() == "arabic_arabi"
1440 || language->lang() == "farsi" || fars != string::npos
1441 || arab != string::npos) {
1442 os << "\\usepackage[" << from_ascii(font_encoding())
1443 << ",LFE,LAE]{fontenc}\n";
1445 os << "\\usepackage[" << from_ascii(font_encoding())
1450 // handle inputenc etc.
1451 writeEncodingPreamble(os, features);
1454 if (!features.runparams().includeall && !included_children_.empty()) {
1455 os << "\\includeonly{";
1456 list<string>::const_iterator it = included_children_.begin();
1457 list<string>::const_iterator en = included_children_.end();
1459 for (; it != en; ++it) {
1460 string incfile = *it;
1461 FileName inc = makeAbsPath(incfile, filepath.absFileName());
1462 string mangled = DocFileName(changeExtension(inc.absFileName(), ".tex")).
1464 if (!features.runparams().nice)
1466 // \includeonly doesn't want an extension
1467 incfile = changeExtension(incfile, string());
1468 incfile = support::latex_path(incfile);
1469 if (!incfile.empty()) {
1472 os << from_utf8(incfile);
1479 if (!listings_params.empty() || features.isRequired("listings"))
1480 os << "\\usepackage{listings}\n";
1482 if (!listings_params.empty()) {
1484 // do not test validity because listings_params is
1485 // supposed to be valid
1487 InsetListingsParams(listings_params).separatedParams(true);
1488 // we can't support all packages, but we should load the color package
1489 if (par.find("\\color", 0) != string::npos)
1490 features.require("color");
1491 os << from_utf8(par)
1494 if (!features.isProvided("geometry")
1495 && (use_geometry || nonstandard_papersize)) {
1496 odocstringstream ods;
1497 if (!getGraphicsDriver("geometry").empty())
1498 ods << getGraphicsDriver("geometry");
1499 if (orientation == ORIENTATION_LANDSCAPE)
1500 ods << ",landscape";
1501 switch (papersize) {
1503 if (!paperwidth.empty())
1504 ods << ",paperwidth="
1505 << from_ascii(paperwidth);
1506 if (!paperheight.empty())
1507 ods << ",paperheight="
1508 << from_ascii(paperheight);
1510 case PAPER_USLETTER:
1511 ods << ",letterpaper";
1514 ods << ",legalpaper";
1516 case PAPER_USEXECUTIVE:
1517 ods << ",executivepaper";
1606 docstring const g_options = trim(ods.str(), ",");
1607 os << "\\usepackage";
1608 if (!g_options.empty())
1609 os << '[' << g_options << ']';
1610 os << "{geometry}\n";
1611 // output this only if use_geometry is true
1613 os << "\\geometry{verbose";
1614 if (!topmargin.empty())
1615 os << ",tmargin=" << from_ascii(Length(topmargin).asLatexString());
1616 if (!bottommargin.empty())
1617 os << ",bmargin=" << from_ascii(Length(bottommargin).asLatexString());
1618 if (!leftmargin.empty())
1619 os << ",lmargin=" << from_ascii(Length(leftmargin).asLatexString());
1620 if (!rightmargin.empty())
1621 os << ",rmargin=" << from_ascii(Length(rightmargin).asLatexString());
1622 if (!headheight.empty())
1623 os << ",headheight=" << from_ascii(Length(headheight).asLatexString());
1624 if (!headsep.empty())
1625 os << ",headsep=" << from_ascii(Length(headsep).asLatexString());
1626 if (!footskip.empty())
1627 os << ",footskip=" << from_ascii(Length(footskip).asLatexString());
1628 if (!columnsep.empty())
1629 os << ",columnsep=" << from_ascii(Length(columnsep).asLatexString());
1632 } else if (orientation == ORIENTATION_LANDSCAPE
1633 || papersize != PAPER_DEFAULT) {
1634 features.require("papersize");
1637 if (tokenPos(tclass.opt_pagestyle(), '|', pagestyle) >= 0) {
1638 if (pagestyle == "fancy")
1639 os << "\\usepackage{fancyhdr}\n";
1640 os << "\\pagestyle{" << from_ascii(pagestyle) << "}\n";
1643 // only output when the background color is not default
1644 if (isbackgroundcolor == true) {
1645 // only require color here, the background color will be defined
1646 // in LaTeXFeatures.cpp to avoid interferences with the LaTeX
1648 features.require("color");
1649 features.require("pagecolor");
1652 // only output when the font color is not default
1653 if (isfontcolor == true) {
1654 // only require color here, the font color will be defined
1655 // in LaTeXFeatures.cpp to avoid interferences with the LaTeX
1657 features.require("color");
1658 features.require("fontcolor");
1661 // Only if class has a ToC hierarchy
1662 if (tclass.hasTocLevels()) {
1663 if (secnumdepth != tclass.secnumdepth()) {
1664 os << "\\setcounter{secnumdepth}{"
1668 if (tocdepth != tclass.tocdepth()) {
1669 os << "\\setcounter{tocdepth}{"
1675 if (paragraph_separation) {
1676 // when skip separation
1677 switch (getDefSkip().kind()) {
1678 case VSpace::SMALLSKIP:
1679 os << "\\setlength{\\parskip}{\\smallskipamount}\n";
1681 case VSpace::MEDSKIP:
1682 os << "\\setlength{\\parskip}{\\medskipamount}\n";
1684 case VSpace::BIGSKIP:
1685 os << "\\setlength{\\parskip}{\\bigskipamount}\n";
1687 case VSpace::LENGTH:
1688 os << "\\setlength{\\parskip}{"
1689 << from_utf8(getDefSkip().length().asLatexString())
1692 default: // should never happen // Then delete it.
1693 os << "\\setlength{\\parskip}{\\medskipamount}\n";
1696 os << "\\setlength{\\parindent}{0pt}\n";
1698 // when separation by indentation
1699 // only output something when a width is given
1700 if (getIndentation().asLyXCommand() != "default") {
1701 os << "\\setlength{\\parindent}{"
1702 << from_utf8(getIndentation().asLatexCommand())
1707 // Now insert the LyX specific LaTeX commands...
1708 docstring lyxpreamble;
1709 features.resolveAlternatives();
1712 if (!output_sync_macro.empty())
1713 lyxpreamble += from_utf8(output_sync_macro) +"\n";
1714 else if (features.runparams().flavor == OutputParams::LATEX)
1715 lyxpreamble += "\\usepackage[active]{srcltx}\n";
1716 else if (features.runparams().flavor == OutputParams::PDFLATEX)
1717 lyxpreamble += "\\synctex=-1\n";
1720 // due to interferences with babel and hyperref, the color package has to
1721 // be loaded (when it is not already loaded) before babel when hyperref
1722 // is used with the colorlinks option, see
1723 // http://www.lyx.org/trac/ticket/5291
1724 // we decided therefore to load color always before babel, see
1725 // http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg144349.html
1726 lyxpreamble += from_ascii(features.getColorOptions());
1728 // If we use hyperref, jurabib, japanese, or vietnamese, we have to call babel before them.
1730 && (features.isRequired("jurabib")
1731 || features.isRequired("hyperref")
1732 || features.isRequired("vietnamese")
1733 || features.isRequired("japanese"))) {
1735 lyxpreamble += from_utf8(features.getBabelPresettings());
1736 lyxpreamble += from_utf8(babelCall(language_options.str(),
1737 features.needBabelLangOptions())) + '\n';
1738 lyxpreamble += from_utf8(features.getBabelPostsettings());
1741 // The optional packages;
1742 lyxpreamble += from_ascii(features.getPackages());
1744 // Additional Indices
1745 if (features.isRequired("splitidx")) {
1746 IndicesList::const_iterator iit = indiceslist().begin();
1747 IndicesList::const_iterator iend = indiceslist().end();
1748 for (; iit != iend; ++iit) {
1749 pair<docstring, docstring> indexname_latex =
1750 features.runparams().encoding->latexString(iit->index(),
1751 features.runparams().dryrun);
1752 if (!indexname_latex.second.empty()) {
1753 // issue a warning about omitted characters
1754 // FIXME: should be passed to the error dialog
1755 frontend::Alert::warning(_("Uncodable characters"),
1756 bformat(_("The following characters that are used in an index name are not\n"
1757 "representable in the current encoding and therefore have been omitted:\n%1$s."),
1758 indexname_latex.second));
1760 lyxpreamble += "\\newindex[";
1761 lyxpreamble += indexname_latex.first;
1762 lyxpreamble += "]{";
1763 lyxpreamble += escape(iit->shortcut());
1764 lyxpreamble += "}\n";
1769 lyxpreamble += from_utf8(spacing().writePreamble(features.isProvided("SetSpace")));
1772 // * Hyperref manual: "Make sure it comes last of your loaded
1773 // packages, to give it a fighting chance of not being over-written,
1774 // since its job is to redefine many LaTeX commands."
1775 // * Email from Heiko Oberdiek: "It is usually better to load babel
1776 // before hyperref. Then hyperref has a chance to detect babel.
1777 // * Has to be loaded before the "LyX specific LaTeX commands" to
1778 // avoid errors with algorithm floats.
1779 // use hyperref explicitly if it is required
1780 if (features.isRequired("hyperref")) {
1781 // pass what we have to stream here, since we need
1782 // to access the stream itself in PDFOptions.
1785 OutputParams tmp_params = features.runparams();
1786 pdfoptions().writeLaTeX(tmp_params, os,
1787 features.isProvided("hyperref"));
1788 // set back for the rest
1789 lyxpreamble.clear();
1790 // correctly break URLs with hyperref and dvi output
1791 if (features.runparams().flavor == OutputParams::LATEX
1792 && features.isAvailable("breakurl"))
1793 lyxpreamble += "\\usepackage{breakurl}\n";
1794 } else if (features.isRequired("nameref"))
1795 // hyperref loads this automatically
1796 lyxpreamble += "\\usepackage{nameref}\n";
1798 // bibtopic needs to be loaded after hyperref.
1799 // the dot provides the aux file naming which LyX can detect.
1800 if (features.mustProvide("bibtopic"))
1801 lyxpreamble += "\\usepackage[dot]{bibtopic}\n";
1803 // Will be surrounded by \makeatletter and \makeatother when not empty
1804 docstring atlyxpreamble;
1806 // Some macros LyX will need
1807 docstring tmppreamble(features.getMacros());
1809 if (!tmppreamble.empty())
1810 atlyxpreamble += "\n%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1811 "LyX specific LaTeX commands.\n"
1812 + tmppreamble + '\n';
1814 // the text class specific preamble
1815 tmppreamble = features.getTClassPreamble();
1816 if (!tmppreamble.empty())
1817 atlyxpreamble += "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1818 "Textclass specific LaTeX commands.\n"
1819 + tmppreamble + '\n';
1821 // suppress date if selected
1822 // use \@ifundefined because we cannot be sure that every document class
1823 // has a \date command
1825 atlyxpreamble += "\\@ifundefined{date}{}{\\date{}}\n";
1827 /* the user-defined preamble */
1828 if (!containsOnly(preamble, " \n\t"))
1830 atlyxpreamble += "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1831 "User specified LaTeX commands.\n"
1832 + from_utf8(preamble) + '\n';
1834 // subfig loads internally the LaTeX package "caption". As
1835 // caption is a very popular package, users will load it in
1836 // the preamble. Therefore we must load subfig behind the
1837 // user-defined preamble and check if the caption package was
1838 // loaded or not. For the case that caption is loaded before
1839 // subfig, there is the subfig option "caption=false". This
1840 // option also works when a koma-script class is used and
1841 // koma's own caption commands are used instead of caption. We
1842 // use \PassOptionsToPackage here because the user could have
1843 // already loaded subfig in the preamble.
1844 if (features.isRequired("subfig")) {
1845 atlyxpreamble += "\\@ifundefined{showcaptionsetup}{}{%\n"
1846 " \\PassOptionsToPackage{caption=false}{subfig}}\n"
1847 "\\usepackage{subfig}\n";
1850 // Itemize bullet settings need to be last in case the user
1851 // defines their own bullets that use a package included
1852 // in the user-defined preamble -- ARRae
1853 // Actually it has to be done much later than that
1854 // since some packages like frenchb make modifications
1855 // at \begin{document} time -- JMarc
1856 docstring bullets_def;
1857 for (int i = 0; i < 4; ++i) {
1858 if (user_defined_bullet(i) != ITEMIZE_DEFAULTS[i]) {
1859 if (bullets_def.empty())
1860 bullets_def += "\\AtBeginDocument{\n";
1861 bullets_def += " \\def\\labelitemi";
1863 // `i' is one less than the item to modify
1870 bullets_def += "ii";
1876 bullets_def += '{' +
1877 user_defined_bullet(i).getText()
1882 if (!bullets_def.empty())
1883 atlyxpreamble += bullets_def + "}\n\n";
1885 if (!atlyxpreamble.empty())
1886 lyxpreamble += "\n\\makeatletter\n"
1887 + atlyxpreamble + "\\makeatother\n\n";
1889 // We try to load babel late, in case it interferes with other packages.
1890 // Jurabib and Hyperref have to be called after babel, though.
1891 if (use_babel && !features.isRequired("jurabib")
1892 && !features.isRequired("hyperref")
1893 && !features.isRequired("vietnamese")
1894 && !features.isRequired("japanese")) {
1896 lyxpreamble += from_utf8(features.getBabelPresettings());
1897 lyxpreamble += from_utf8(babelCall(language_options.str(),
1898 features.needBabelLangOptions())) + '\n';
1899 lyxpreamble += from_utf8(features.getBabelPostsettings());
1902 // xunicode needs to be loaded at least after amsmath, amssymb,
1903 // esint and the other packages that provide special glyphs
1904 if (features.runparams().flavor == OutputParams::XETEX)
1905 lyxpreamble += "\\usepackage{xunicode}\n";
1907 // Polyglossia must be loaded last
1908 if (use_polyglossia) {
1910 lyxpreamble += "\\usepackage{polyglossia}\n";
1911 // set the main language
1912 lyxpreamble += "\\setdefaultlanguage";
1913 if (!language->polyglossiaOpts().empty())
1914 lyxpreamble += "[" + from_ascii(language->polyglossiaOpts()) + "]";
1915 lyxpreamble += "{" + from_ascii(language->polyglossia()) + "}\n";
1916 // now setup the other languages
1917 std::map<std::string, std::string> const polylangs =
1918 features.getPolyglossiaLanguages();
1919 for (std::map<std::string, std::string>::const_iterator mit = polylangs.begin();
1920 mit != polylangs.end() ; ++mit) {
1921 lyxpreamble += "\\setotherlanguage";
1922 if (!mit->second.empty())
1923 lyxpreamble += "[" + from_ascii(mit->second) + "]";
1924 lyxpreamble += "{" + from_ascii(mit->first) + "}\n";
1928 // Load custom language package here
1929 if (features.langPackage() == LaTeXFeatures::LANG_PACK_CUSTOM) {
1930 if (lang_package == "default")
1931 lyxpreamble += from_utf8(lyxrc.language_custom_package);
1933 lyxpreamble += from_utf8(lang_package);
1934 lyxpreamble += '\n';
1937 docstring const i18npreamble =
1938 features.getTClassI18nPreamble(use_babel, use_polyglossia);
1939 if (!i18npreamble.empty())
1940 lyxpreamble += i18npreamble + '\n';
1948 void BufferParams::useClassDefaults()
1950 DocumentClass const & tclass = documentClass();
1952 sides = tclass.sides();
1953 columns = tclass.columns();
1954 pagestyle = tclass.pagestyle();
1955 use_default_options = true;
1956 // Only if class has a ToC hierarchy
1957 if (tclass.hasTocLevels()) {
1958 secnumdepth = tclass.secnumdepth();
1959 tocdepth = tclass.tocdepth();
1964 bool BufferParams::hasClassDefaults() const
1966 DocumentClass const & tclass = documentClass();
1968 return sides == tclass.sides()
1969 && columns == tclass.columns()
1970 && pagestyle == tclass.pagestyle()
1971 && use_default_options
1972 && secnumdepth == tclass.secnumdepth()
1973 && tocdepth == tclass.tocdepth();
1977 DocumentClass const & BufferParams::documentClass() const
1979 return *doc_class_.get();
1983 DocumentClassConstPtr BufferParams::documentClassPtr() const
1989 void BufferParams::setDocumentClass(DocumentClassConstPtr tc)
1991 // evil, but this function is evil
1992 doc_class_ = const_pointer_cast<DocumentClass>(tc);
1996 bool BufferParams::setBaseClass(string const & classname)
1998 LYXERR(Debug::TCLASS, "setBaseClass: " << classname);
1999 LayoutFileList & bcl = LayoutFileList::get();
2000 if (!bcl.haveClass(classname)) {
2002 bformat(_("The layout file:\n"
2004 "could not be found. A default textclass with default\n"
2005 "layouts will be used. LyX will not be able to produce\n"
2007 from_utf8(classname));
2008 frontend::Alert::error(_("Document class not found"), s);
2009 bcl.addEmptyClass(classname);
2012 bool const success = bcl[classname].load();
2015 bformat(_("Due to some error in it, the layout file:\n"
2017 "could not be loaded. A default textclass with default\n"
2018 "layouts will be used. LyX will not be able to produce\n"
2020 from_utf8(classname));
2021 frontend::Alert::error(_("Could not load class"), s);
2022 bcl.addEmptyClass(classname);
2025 pimpl_->baseClass_ = classname;
2026 layout_modules_.adaptToBaseClass(baseClass(), removed_modules_);
2031 LayoutFile const * BufferParams::baseClass() const
2033 if (LayoutFileList::get().haveClass(pimpl_->baseClass_))
2034 return &(LayoutFileList::get()[pimpl_->baseClass_]);
2040 LayoutFileIndex const & BufferParams::baseClassID() const
2042 return pimpl_->baseClass_;
2046 void BufferParams::makeDocumentClass()
2051 LayoutModuleList mods;
2052 LayoutModuleList::iterator it;
2053 LayoutModuleList::iterator en;
2055 it = layout_modules_.begin();
2056 en = layout_modules_.end();
2057 for (; it != en; ++it)
2058 mods.push_back(*it);
2059 it = cite_engine_.begin();
2060 en = cite_engine_.end();
2061 for (; it != en; ++it)
2062 mods.push_back(*it);
2063 doc_class_ = getDocumentClass(*baseClass(), mods);
2065 if (!local_layout.empty()) {
2066 TextClass::ReturnValues success =
2067 doc_class_->read(local_layout, TextClass::MODULE);
2068 if (success != TextClass::OK && success != TextClass::OK_OLDFORMAT) {
2069 docstring const msg = _("Error reading internal layout information");
2070 frontend::Alert::warning(_("Read Error"), msg);
2076 bool BufferParams::moduleCanBeAdded(string const & modName) const
2078 return cite_engine_.moduleCanBeAdded(modName, baseClass()) &&
2079 layout_modules_.moduleCanBeAdded(modName, baseClass());
2083 bool BufferParams::addLayoutModule(string const & modName)
2085 LayoutModuleList::const_iterator it = layout_modules_.begin();
2086 LayoutModuleList::const_iterator end = layout_modules_.end();
2087 for (; it != end; ++it)
2090 layout_modules_.push_back(modName);
2095 string BufferParams::bufferFormat() const
2097 string format = documentClass().outputFormat();
2098 if (format == "latex") {
2101 if (encoding().package() == Encoding::japanese)
2108 bool BufferParams::isExportable(string const & format) const
2110 vector<string> backs = backends();
2111 for (vector<string>::const_iterator it = backs.begin();
2112 it != backs.end(); ++it)
2113 if (theConverters().isReachable(*it, format))
2120 bool formatSorter(Format const * lhs, Format const * rhs) {
2121 return _(lhs->prettyname()) < _(rhs->prettyname());
2126 vector<Format const *> BufferParams::exportableFormats(bool only_viewable) const
2128 vector<string> const backs = backends();
2129 set<string> excludes;
2130 if (useNonTeXFonts) {
2131 excludes.insert("latex");
2132 excludes.insert("pdflatex");
2134 vector<Format const *> result =
2135 theConverters().getReachable(backs[0], only_viewable, true, excludes);
2136 for (vector<string>::const_iterator it = backs.begin() + 1;
2137 it != backs.end(); ++it) {
2138 vector<Format const *> r =
2139 theConverters().getReachable(*it, only_viewable, false, excludes);
2140 result.insert(result.end(), r.begin(), r.end());
2142 sort(result.begin(), result.end(), formatSorter);
2147 bool BufferParams::isExportableFormat(string const & format) const
2149 typedef vector<Format const *> Formats;
2151 formats = exportableFormats(true);
2152 Formats::const_iterator fit = formats.begin();
2153 Formats::const_iterator end = formats.end();
2154 for (; fit != end ; ++fit) {
2155 if ((*fit)->name() == format)
2162 vector<string> BufferParams::backends() const
2165 string const buffmt = bufferFormat();
2167 // FIXME: Don't hardcode format names here, but use a flag
2168 if (buffmt == "latex") {
2169 if (!useNonTeXFonts) {
2170 v.push_back("pdflatex");
2171 v.push_back("latex");
2173 v.push_back("luatex");
2174 v.push_back("dviluatex");
2175 v.push_back("xetex");
2176 } else if (buffmt == "xetex") {
2177 v.push_back("xetex");
2178 v.push_back("luatex");
2179 v.push_back("dviluatex");
2181 v.push_back(buffmt);
2183 v.push_back("xhtml");
2184 v.push_back("text");
2190 OutputParams::FLAVOR BufferParams::getOutputFlavor(string const format) const
2192 string const dformat = (format.empty() || format == "default") ?
2193 getDefaultOutputFormat() : format;
2194 DefaultFlavorCache::const_iterator it =
2195 default_flavors_.find(dformat);
2197 if (it != default_flavors_.end())
2200 OutputParams::FLAVOR result = OutputParams::LATEX;
2202 // FIXME It'd be better not to hardcode this, but to do
2203 // something with formats.
2204 if (dformat == "xhtml")
2205 result = OutputParams::HTML;
2206 else if (dformat == "text")
2207 result = OutputParams::TEXT;
2208 else if (dformat == "lyx")
2209 result = OutputParams::LYX;
2210 else if (dformat == "pdflatex")
2211 result = OutputParams::PDFLATEX;
2212 else if (dformat == "xetex")
2213 result = OutputParams::XETEX;
2214 else if (dformat == "luatex")
2215 result = OutputParams::LUATEX;
2216 else if (dformat == "dviluatex")
2217 result = OutputParams::DVILUATEX;
2219 // Try to determine flavor of default output format
2220 vector<string> backs = backends();
2221 if (find(backs.begin(), backs.end(), dformat) == backs.end()) {
2222 // Get shortest path to format
2223 Graph::EdgePath path;
2224 for (vector<string>::const_iterator it = backs.begin();
2225 it != backs.end(); ++it) {
2226 Graph::EdgePath p = theConverters().getPath(*it, dformat);
2227 if (!p.empty() && (path.empty() || p.size() < path.size())) {
2232 result = theConverters().getFlavor(path);
2235 // cache this flavor
2236 default_flavors_[dformat] = result;
2241 string BufferParams::getDefaultOutputFormat() const
2243 if (!default_output_format.empty()
2244 && default_output_format != "default")
2245 return default_output_format;
2248 || encoding().package() == Encoding::japanese) {
2249 vector<Format const *> const formats = exportableFormats(true);
2250 if (formats.empty())
2252 // return the first we find
2253 return formats.front()->name();
2255 return lyxrc.default_view_format;
2258 Font const BufferParams::getFont() const
2260 FontInfo f = documentClass().defaultfont();
2261 if (fonts_default_family == "rmdefault")
2262 f.setFamily(ROMAN_FAMILY);
2263 else if (fonts_default_family == "sfdefault")
2264 f.setFamily(SANS_FAMILY);
2265 else if (fonts_default_family == "ttdefault")
2266 f.setFamily(TYPEWRITER_FAMILY);
2267 return Font(f, language);
2271 InsetQuotes::QuoteLanguage BufferParams::getQuoteStyle(string const qs) const
2273 return quoteslangtranslator().find(qs);
2277 bool BufferParams::isLatex() const
2279 return documentClass().outputType() == LATEX;
2283 bool BufferParams::isLiterate() const
2285 return documentClass().outputType() == LITERATE;
2289 bool BufferParams::isDocBook() const
2291 return documentClass().outputType() == DOCBOOK;
2295 void BufferParams::readPreamble(Lexer & lex)
2297 if (lex.getString() != "\\begin_preamble")
2298 lyxerr << "Error (BufferParams::readPreamble):"
2299 "consistency check failed." << endl;
2301 preamble = lex.getLongString("\\end_preamble");
2305 void BufferParams::readLocalLayout(Lexer & lex)
2307 if (lex.getString() != "\\begin_local_layout")
2308 lyxerr << "Error (BufferParams::readLocalLayout):"
2309 "consistency check failed." << endl;
2311 local_layout = lex.getLongString("\\end_local_layout");
2315 bool BufferParams::setLanguage(string const & lang)
2317 Language const *new_language = languages.getLanguage(lang);
2318 if (!new_language) {
2319 // Language lang was not found
2322 language = new_language;
2327 void BufferParams::readLanguage(Lexer & lex)
2329 if (!lex.next()) return;
2331 string const tmptok = lex.getString();
2333 // check if tmptok is part of tex_babel in tex-defs.h
2334 if (!setLanguage(tmptok)) {
2335 // Language tmptok was not found
2336 language = default_language;
2337 lyxerr << "Warning: Setting language `"
2338 << tmptok << "' to `" << language->lang()
2344 void BufferParams::readGraphicsDriver(Lexer & lex)
2349 string const tmptok = lex.getString();
2350 // check if tmptok is part of tex_graphics in tex_defs.h
2353 string const test = tex_graphics[n++];
2355 if (test == tmptok) {
2356 graphics_driver = tmptok;
2361 "Warning: graphics driver `$$Token' not recognized!\n"
2362 " Setting graphics driver to `default'.\n");
2363 graphics_driver = "default";
2370 void BufferParams::readBullets(Lexer & lex)
2375 int const index = lex.getInteger();
2377 int temp_int = lex.getInteger();
2378 user_defined_bullet(index).setFont(temp_int);
2379 temp_bullet(index).setFont(temp_int);
2381 user_defined_bullet(index).setCharacter(temp_int);
2382 temp_bullet(index).setCharacter(temp_int);
2384 user_defined_bullet(index).setSize(temp_int);
2385 temp_bullet(index).setSize(temp_int);
2389 void BufferParams::readBulletsLaTeX(Lexer & lex)
2391 // The bullet class should be able to read this.
2394 int const index = lex.getInteger();
2396 docstring const temp_str = lex.getDocString();
2398 user_defined_bullet(index).setText(temp_str);
2399 temp_bullet(index).setText(temp_str);
2403 void BufferParams::readModules(Lexer & lex)
2405 if (!lex.eatLine()) {
2406 lyxerr << "Error (BufferParams::readModules):"
2407 "Unexpected end of input." << endl;
2411 string mod = lex.getString();
2412 if (mod == "\\end_modules")
2414 addLayoutModule(mod);
2420 void BufferParams::readRemovedModules(Lexer & lex)
2422 if (!lex.eatLine()) {
2423 lyxerr << "Error (BufferParams::readRemovedModules):"
2424 "Unexpected end of input." << endl;
2428 string mod = lex.getString();
2429 if (mod == "\\end_removed_modules")
2431 removed_modules_.push_back(mod);
2434 // now we want to remove any removed modules that were previously
2435 // added. normally, that will be because default modules were added in
2436 // setBaseClass(), which gets called when \textclass is read at the
2437 // start of the read.
2438 list<string>::const_iterator rit = removed_modules_.begin();
2439 list<string>::const_iterator const ren = removed_modules_.end();
2440 for (; rit != ren; ++rit) {
2441 LayoutModuleList::iterator const mit = layout_modules_.begin();
2442 LayoutModuleList::iterator const men = layout_modules_.end();
2443 LayoutModuleList::iterator found = find(mit, men, *rit);
2446 layout_modules_.erase(found);
2451 void BufferParams::readIncludeonly(Lexer & lex)
2453 if (!lex.eatLine()) {
2454 lyxerr << "Error (BufferParams::readIncludeonly):"
2455 "Unexpected end of input." << endl;
2459 string child = lex.getString();
2460 if (child == "\\end_includeonly")
2462 included_children_.push_back(child);
2468 string BufferParams::paperSizeName(PapersizePurpose purpose) const
2470 switch (papersize) {
2472 // could be anything, so don't guess
2474 case PAPER_CUSTOM: {
2475 if (purpose == XDVI && !paperwidth.empty() &&
2476 !paperheight.empty()) {
2477 // heightxwidth<unit>
2478 string first = paperwidth;
2479 string second = paperheight;
2480 if (orientation == ORIENTATION_LANDSCAPE)
2483 return first.erase(first.length() - 2)
2489 // dvips and dvipdfm do not know this
2490 if (purpose == DVIPS || purpose == DVIPDFM)
2494 if (purpose == DVIPS || purpose == DVIPDFM)
2498 if (purpose == DVIPS || purpose == DVIPDFM)
2508 if (purpose == DVIPS || purpose == DVIPDFM)
2512 if (purpose == DVIPS || purpose == DVIPDFM)
2516 if (purpose == DVIPS || purpose == DVIPDFM)
2520 if (purpose == DVIPS || purpose == DVIPDFM)
2524 if (purpose == DVIPS || purpose == DVIPDFM)
2528 // dvipdfm does not know this
2529 if (purpose == DVIPDFM)
2533 if (purpose == DVIPDFM)
2537 if (purpose == DVIPS || purpose == DVIPDFM)
2541 if (purpose == DVIPS || purpose == DVIPDFM)
2545 if (purpose == DVIPS || purpose == DVIPDFM)
2549 if (purpose == DVIPS || purpose == DVIPDFM)
2553 if (purpose == DVIPS || purpose == DVIPDFM)
2557 if (purpose == DVIPS || purpose == DVIPDFM)
2561 if (purpose == DVIPS || purpose == DVIPDFM)
2565 if (purpose == DVIPS || purpose == DVIPDFM)
2569 if (purpose == DVIPS || purpose == DVIPDFM)
2573 if (purpose == DVIPS || purpose == DVIPDFM)
2577 if (purpose == DVIPS || purpose == DVIPDFM)
2581 if (purpose == DVIPS || purpose == DVIPDFM)
2585 if (purpose == DVIPS || purpose == DVIPDFM)
2589 if (purpose == DVIPS || purpose == DVIPDFM)
2593 if (purpose == DVIPS || purpose == DVIPDFM)
2596 case PAPER_USEXECUTIVE:
2597 // dvipdfm does not know this
2598 if (purpose == DVIPDFM)
2603 case PAPER_USLETTER:
2605 if (purpose == XDVI)
2612 string const BufferParams::dvips_options() const
2616 // If the class loads the geometry package, we do not know which
2617 // paper size is used, since we do not set it (bug 7013).
2618 // Therefore we must not specify any argument here.
2619 // dvips gets the correct paper size via DVI specials in this case
2620 // (if the class uses the geometry package correctly).
2621 if (documentClass().provides("geometry"))
2625 && papersize == PAPER_CUSTOM
2626 && !lyxrc.print_paper_dimension_flag.empty()
2627 && !paperwidth.empty()
2628 && !paperheight.empty()) {
2629 // using a custom papersize
2630 result = lyxrc.print_paper_dimension_flag;
2631 result += ' ' + paperwidth;
2632 result += ',' + paperheight;
2634 string const paper_option = paperSizeName(DVIPS);
2635 if (!paper_option.empty() && (paper_option != "letter" ||
2636 orientation != ORIENTATION_LANDSCAPE)) {
2637 // dvips won't accept -t letter -t landscape.
2638 // In all other cases, include the paper size
2640 result = lyxrc.print_paper_flag;
2641 result += ' ' + paper_option;
2644 if (orientation == ORIENTATION_LANDSCAPE &&
2645 papersize != PAPER_CUSTOM)
2646 result += ' ' + lyxrc.print_landscape_flag;
2651 string const BufferParams::font_encoding() const
2653 return (fontenc == "global") ? lyxrc.fontenc : fontenc;
2657 string BufferParams::babelCall(string const & lang_opts, bool const langoptions) const
2659 // suppress the babel call if there is no BabelName defined
2660 // for the document language in the lib/languages file and if no
2661 // other languages are used (lang_opts is then empty)
2662 if (lang_opts.empty())
2664 // either a specific language (AsBabelOptions setting in
2665 // lib/languages) or the prefs require the languages to
2666 // be submitted to babel itself (not the class).
2668 return "\\usepackage[" + lang_opts + "]{babel}";
2669 return "\\usepackage{babel}";
2673 docstring BufferParams::getGraphicsDriver(string const & package) const
2677 if (package == "geometry") {
2678 if (graphics_driver == "dvips"
2679 || graphics_driver == "dvipdfm"
2680 || graphics_driver == "pdftex"
2681 || graphics_driver == "vtex")
2682 result = from_ascii(graphics_driver);
2683 else if (graphics_driver == "dvipdfmx")
2684 result = from_ascii("dvipdfm");
2691 void BufferParams::writeEncodingPreamble(otexstream & os,
2692 LaTeXFeatures & features) const
2694 // XeTeX does not need this
2695 if (features.runparams().flavor == OutputParams::XETEX)
2697 // LuaTeX neither, but with tex fonts, we need to load
2698 // the luainputenc package.
2699 if (features.runparams().flavor == OutputParams::LUATEX
2700 || features.runparams().flavor == OutputParams::DVILUATEX) {
2701 if (!useNonTeXFonts && inputenc != "default"
2702 && ((inputenc == "auto" && language->encoding()->package() == Encoding::inputenc)
2703 || (inputenc != "auto" && encoding().package() == Encoding::inputenc))) {
2704 os << "\\usepackage[utf8]{luainputenc}\n";
2708 if (inputenc == "auto") {
2709 string const doc_encoding =
2710 language->encoding()->latexName();
2711 Encoding::Package const package =
2712 language->encoding()->package();
2714 // Create a list with all the input encodings used
2716 set<string> encodings =
2717 features.getEncodingSet(doc_encoding);
2719 // If the "japanese" package (i.e. pLaTeX) is used,
2720 // inputenc must be omitted.
2721 // see http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129680.html
2722 if ((!encodings.empty() || package == Encoding::inputenc)
2723 && !features.isRequired("japanese")) {
2724 os << "\\usepackage[";
2725 set<string>::const_iterator it = encodings.begin();
2726 set<string>::const_iterator const end = encodings.end();
2728 os << from_ascii(*it);
2731 for (; it != end; ++it)
2732 os << ',' << from_ascii(*it);
2733 if (package == Encoding::inputenc) {
2734 if (!encodings.empty())
2736 os << from_ascii(doc_encoding);
2738 os << "]{inputenc}\n";
2740 if (package == Encoding::CJK || features.mustProvide("CJK")) {
2741 if (language->encoding()->name() == "utf8-cjk"
2742 && LaTeXFeatures::isAvailable("CJKutf8"))
2743 os << "\\usepackage{CJKutf8}\n";
2745 os << "\\usepackage{CJK}\n";
2747 } else if (inputenc != "default") {
2748 switch (encoding().package()) {
2749 case Encoding::none:
2750 case Encoding::japanese:
2752 case Encoding::inputenc:
2753 // do not load inputenc if japanese is used
2754 if (features.isRequired("japanese"))
2756 os << "\\usepackage[" << from_ascii(inputenc)
2760 if (encoding().name() == "utf8-cjk"
2761 && LaTeXFeatures::isAvailable("CJKutf8"))
2762 os << "\\usepackage{CJKutf8}\n";
2764 os << "\\usepackage{CJK}\n";
2771 string const BufferParams::parseFontName(string const & name) const
2773 string mangled = name;
2774 size_t const idx = mangled.find('[');
2775 if (idx == string::npos || idx == 0)
2778 return mangled.substr(0, idx - 1);
2782 string const BufferParams::loadFonts(LaTeXFeatures & features) const
2784 if (fonts_roman == "default" && fonts_sans == "default"
2785 && fonts_typewriter == "default"
2786 && (fonts_math == "default" || fonts_math == "auto"))
2792 /* Fontspec (XeTeX, LuaTeX): we provide GUI support for oldstyle
2793 * numbers (Numbers=OldStyle) and sf/tt scaling. The Ligatures=TeX/
2794 * Mapping=tex-text option assures TeX ligatures (such as "--")
2795 * are resolved. Note that tt does not use these ligatures.
2797 * -- add more GUI options?
2798 * -- add more fonts (fonts for other scripts)
2799 * -- if there's a way to find out if a font really supports
2800 * OldStyle, enable/disable the widget accordingly.
2802 if (useNonTeXFonts && features.isAvailable("fontspec")) {
2803 // "Mapping=tex-text" and "Ligatures=TeX" are equivalent.
2804 // However, until v.2 (2010/07/11) fontspec only knew
2805 // Mapping=tex-text (for XeTeX only); then "Ligatures=TeX"
2806 // was introduced for both XeTeX and LuaTeX (LuaTeX
2807 // didn't understand "Mapping=tex-text", while XeTeX
2808 // understood both. With most recent versions, both
2809 // variants are understood by both engines. However,
2810 // we want to provide support for at least TeXLive 2009
2811 // (for XeTeX; LuaTeX is only supported as of v.2)
2812 string const texmapping =
2813 (features.runparams().flavor == OutputParams::XETEX) ?
2814 "Mapping=tex-text" : "Ligatures=TeX";
2815 if (fonts_roman != "default") {
2816 os << "\\setmainfont[" << texmapping;
2817 if (fonts_old_figures)
2818 os << ",Numbers=OldStyle";
2819 os << "]{" << parseFontName(fonts_roman) << "}\n";
2821 if (fonts_sans != "default") {
2822 string const sans = parseFontName(fonts_sans);
2823 if (fonts_sans_scale != 100)
2824 os << "\\setsansfont[Scale="
2825 << float(fonts_sans_scale) / 100
2826 << "," << texmapping << "]{"
2829 os << "\\setsansfont[" << texmapping << "]{"
2832 if (fonts_typewriter != "default") {
2833 string const mono = parseFontName(fonts_typewriter);
2834 if (fonts_typewriter_scale != 100)
2835 os << "\\setmonofont[Scale="
2836 << float(fonts_typewriter_scale) / 100
2840 os << "\\setmonofont{"
2847 bool const ot1 = (font_encoding() == "default" || font_encoding() == "OT1");
2848 bool const dryrun = features.runparams().dryrun;
2849 bool const complete = (fonts_sans == "default" && fonts_typewriter == "default");
2850 bool const nomath = (fonts_math == "default");
2853 os << theLaTeXFonts().getLaTeXFont(from_ascii(fonts_roman)).getLaTeXCode(
2854 dryrun, ot1, complete, fonts_expert_sc, fonts_old_figures,
2858 os << theLaTeXFonts().getLaTeXFont(from_ascii(fonts_sans)).getLaTeXCode(
2859 dryrun, ot1, complete, fonts_expert_sc, fonts_old_figures,
2860 nomath, fonts_sans_scale);
2862 // MONOSPACED/TYPEWRITER
2863 os << theLaTeXFonts().getLaTeXFont(from_ascii(fonts_typewriter)).getLaTeXCode(
2864 dryrun, ot1, complete, fonts_expert_sc, fonts_old_figures,
2865 nomath, fonts_typewriter_scale);
2868 os << theLaTeXFonts().getLaTeXFont(from_ascii(fonts_math)).getLaTeXCode(
2869 dryrun, ot1, complete, fonts_expert_sc, fonts_old_figures,
2876 Encoding const & BufferParams::encoding() const
2878 // FIXME: actually, we should check for the flavor
2879 // or runparams.isFullyUnicode() here:
2880 // This check will not work with XeTeX/LuaTeX and tex fonts.
2881 // Thus we have to reset the encoding in Buffer::makeLaTeXFile.
2883 return *(encodings.fromLaTeXName("utf8-plain"));
2884 if (inputenc == "auto" || inputenc == "default")
2885 return *language->encoding();
2886 Encoding const * const enc = encodings.fromLaTeXName(inputenc);
2889 LYXERR0("Unknown inputenc value `" << inputenc
2890 << "'. Using `auto' instead.");
2891 return *language->encoding();
2895 bool BufferParams::addCiteEngine(string const & engine)
2897 LayoutModuleList::const_iterator it = cite_engine_.begin();
2898 LayoutModuleList::const_iterator en = cite_engine_.end();
2899 for (; it != en; ++it)
2902 cite_engine_.push_back(engine);
2907 bool BufferParams::addCiteEngine(vector<string> const & engine)
2909 vector<string>::const_iterator it = engine.begin();
2910 vector<string>::const_iterator en = engine.end();
2912 for (; it != en; ++it)
2913 if (!addCiteEngine(*it))
2919 string const & BufferParams::defaultBiblioStyle() const
2921 return documentClass().defaultBiblioStyle();
2925 bool const & BufferParams::fullAuthorList() const
2927 return documentClass().fullAuthorList();
2931 void BufferParams::setCiteEngine(string const & engine)
2934 addCiteEngine(engine);
2938 void BufferParams::setCiteEngine(vector<string> const & engine)
2941 addCiteEngine(engine);
2945 vector<string> BufferParams::citeCommands() const
2947 static CitationStyle const default_style;
2948 vector<string> commands =
2949 documentClass().citeCommands(citeEngineType());
2950 if (commands.empty())
2951 commands.push_back(default_style.cmd);
2956 vector<CitationStyle> BufferParams::citeStyles() const
2958 static CitationStyle const default_style;
2959 vector<CitationStyle> styles =
2960 documentClass().citeStyles(citeEngineType());
2962 styles.push_back(default_style);