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"
29 #include "IndicesList.h"
31 #include "LaTeXFeatures.h"
32 #include "ModuleList.h"
36 #include "OutputParams.h"
40 #include "PDFOptions.h"
42 #include "frontends/alert.h"
44 #include "insets/InsetListingsParams.h"
46 #include "support/convert.h"
47 #include "support/debug.h"
48 #include "support/docstream.h"
49 #include "support/FileName.h"
50 #include "support/filetools.h"
51 #include "support/gettext.h"
52 #include "support/Messages.h"
53 #include "support/Translator.h"
54 #include "support/lstrings.h"
60 using namespace lyx::support;
63 static char const * const string_paragraph_separation[] = {
68 static char const * const string_quotes_language[] = {
69 "english", "swedish", "german", "polish", "french", "danish", ""
73 static char const * const string_papersize[] = {
74 "default", "custom", "letterpaper", "legalpaper", "executivepaper",
75 "a0paper", "a1paper", "a2paper", "a3paper", "a4paper", "a5paper",
76 "a6paper", "b0paper", "b1paper", "b2paper","b3paper", "b4paper",
77 "b5paper", "b6paper", "b0j", "b1j", "b2j", "b3j", "b4j", "b5j",
82 static char const * const string_orientation[] = {
83 "portrait", "landscape", ""
87 static char const * const string_footnotekinds[] = {
88 "footnote", "margin", "fig", "tab", "alg", "wide-fig", "wide-tab", ""
92 static char const * const tex_graphics[] = {
93 "default", "dvialw", "dvilaser", "dvipdf", "dvipdfm", "dvipdfmx",
94 "dvips", "dvipsone", "dvitops", "dviwin", "dviwindo", "dvi2ps", "emtex",
95 "ln", "oztex", "pctexhp", "pctexps", "pctexwin", "pctex32", "pdftex",
96 "psprint", "pubps", "tcidvi", "textures", "truetex", "vtex", "xdvi",
107 // Paragraph separation
108 typedef Translator<string, BufferParams::ParagraphSeparation> ParSepTranslator;
111 ParSepTranslator const init_parseptranslator()
113 ParSepTranslator translator
114 (string_paragraph_separation[0], BufferParams::ParagraphIndentSeparation);
115 translator.addPair(string_paragraph_separation[1], BufferParams::ParagraphSkipSeparation);
120 ParSepTranslator const & parseptranslator()
122 static ParSepTranslator translator = init_parseptranslator();
128 typedef Translator<string, InsetQuotes::QuoteLanguage> QuotesLangTranslator;
131 QuotesLangTranslator const init_quoteslangtranslator()
133 QuotesLangTranslator translator
134 (string_quotes_language[0], InsetQuotes::EnglishQuotes);
135 translator.addPair(string_quotes_language[1], InsetQuotes::SwedishQuotes);
136 translator.addPair(string_quotes_language[2], InsetQuotes::GermanQuotes);
137 translator.addPair(string_quotes_language[3], InsetQuotes::PolishQuotes);
138 translator.addPair(string_quotes_language[4], InsetQuotes::FrenchQuotes);
139 translator.addPair(string_quotes_language[5], InsetQuotes::DanishQuotes);
144 QuotesLangTranslator const & quoteslangtranslator()
146 static QuotesLangTranslator translator = init_quoteslangtranslator();
152 typedef Translator<string, PAPER_SIZE> PaperSizeTranslator;
155 static PaperSizeTranslator initPaperSizeTranslator()
157 PaperSizeTranslator translator(string_papersize[0], PAPER_DEFAULT);
158 translator.addPair(string_papersize[1], PAPER_CUSTOM);
159 translator.addPair(string_papersize[2], PAPER_USLETTER);
160 translator.addPair(string_papersize[3], PAPER_USLEGAL);
161 translator.addPair(string_papersize[4], PAPER_USEXECUTIVE);
162 translator.addPair(string_papersize[5], PAPER_A0);
163 translator.addPair(string_papersize[6], PAPER_A1);
164 translator.addPair(string_papersize[7], PAPER_A2);
165 translator.addPair(string_papersize[8], PAPER_A3);
166 translator.addPair(string_papersize[9], PAPER_A4);
167 translator.addPair(string_papersize[10], PAPER_A5);
168 translator.addPair(string_papersize[11], PAPER_A6);
169 translator.addPair(string_papersize[12], PAPER_B0);
170 translator.addPair(string_papersize[13], PAPER_B1);
171 translator.addPair(string_papersize[14], PAPER_B2);
172 translator.addPair(string_papersize[15], PAPER_B3);
173 translator.addPair(string_papersize[16], PAPER_B4);
174 translator.addPair(string_papersize[17], PAPER_B5);
175 translator.addPair(string_papersize[18], PAPER_B6);
176 translator.addPair(string_papersize[19], PAPER_JISB0);
177 translator.addPair(string_papersize[20], PAPER_JISB1);
178 translator.addPair(string_papersize[21], PAPER_JISB2);
179 translator.addPair(string_papersize[22], PAPER_JISB3);
180 translator.addPair(string_papersize[23], PAPER_JISB4);
181 translator.addPair(string_papersize[24], PAPER_JISB5);
182 translator.addPair(string_papersize[25], PAPER_JISB6);
187 PaperSizeTranslator const & papersizetranslator()
189 static PaperSizeTranslator translator = initPaperSizeTranslator();
195 typedef Translator<string, PAPER_ORIENTATION> PaperOrientationTranslator;
198 PaperOrientationTranslator const init_paperorientationtranslator()
200 PaperOrientationTranslator translator(string_orientation[0], ORIENTATION_PORTRAIT);
201 translator.addPair(string_orientation[1], ORIENTATION_LANDSCAPE);
206 PaperOrientationTranslator const & paperorientationtranslator()
208 static PaperOrientationTranslator translator = init_paperorientationtranslator();
214 typedef Translator<int, PageSides> SidesTranslator;
217 SidesTranslator const init_sidestranslator()
219 SidesTranslator translator(1, OneSide);
220 translator.addPair(2, TwoSides);
225 SidesTranslator const & sidestranslator()
227 static SidesTranslator translator = init_sidestranslator();
233 typedef Translator<int, BufferParams::Package> PackageTranslator;
236 PackageTranslator const init_packagetranslator()
238 PackageTranslator translator(0, BufferParams::package_off);
239 translator.addPair(1, BufferParams::package_auto);
240 translator.addPair(2, BufferParams::package_on);
245 PackageTranslator const & packagetranslator()
247 static PackageTranslator translator = init_packagetranslator();
253 typedef Translator<string, CiteEngine> CiteEngineTranslator;
256 CiteEngineTranslator const init_citeenginetranslator()
258 CiteEngineTranslator translator("basic", ENGINE_BASIC);
259 translator.addPair("natbib_numerical", ENGINE_NATBIB_NUMERICAL);
260 translator.addPair("natbib_authoryear", ENGINE_NATBIB_AUTHORYEAR);
261 translator.addPair("jurabib", ENGINE_JURABIB);
266 CiteEngineTranslator const & citeenginetranslator()
268 static CiteEngineTranslator translator = init_citeenginetranslator();
274 typedef Translator<string, Spacing::Space> SpaceTranslator;
277 SpaceTranslator const init_spacetranslator()
279 SpaceTranslator translator("default", Spacing::Default);
280 translator.addPair("single", Spacing::Single);
281 translator.addPair("onehalf", Spacing::Onehalf);
282 translator.addPair("double", Spacing::Double);
283 translator.addPair("other", Spacing::Other);
288 SpaceTranslator const & spacetranslator()
290 static SpaceTranslator translator = init_spacetranslator();
297 class BufferParams::Impl
302 AuthorList authorlist;
303 BranchList branchlist;
304 Bullet temp_bullets[4];
305 Bullet user_defined_bullets[4];
306 IndicesList indiceslist;
308 /** This is the amount of space used for paragraph_separation "skip",
309 * and for detached paragraphs in "indented" documents.
313 PDFOptions pdfoptions;
314 LayoutFileIndex baseClass_;
318 BufferParams::Impl::Impl()
319 : defskip(VSpace::MEDSKIP), baseClass_(string(""))
321 // set initial author
323 authorlist.record(Author(from_utf8(lyxrc.user_name), from_utf8(lyxrc.user_email)));
328 BufferParams::MemoryTraits::clone(BufferParams::Impl const * ptr)
332 return new BufferParams::Impl(*ptr);
336 void BufferParams::MemoryTraits::destroy(BufferParams::Impl * ptr)
342 BufferParams::BufferParams()
345 setBaseClass(defaultBaseclass());
347 paragraph_separation = ParagraphIndentSeparation;
348 quotes_language = InsetQuotes::EnglishQuotes;
349 fontsize = "default";
352 papersize = PAPER_DEFAULT;
353 orientation = ORIENTATION_PORTRAIT;
354 use_geometry = false;
355 use_amsmath = package_auto;
356 use_esint = package_auto;
357 use_mhchem = package_auto;
358 cite_engine_ = ENGINE_BASIC;
359 use_bibtopic = false;
361 trackChanges = false;
362 outputChanges = false;
363 use_default_options = true;
364 maintain_unincluded_children = false;
367 language = default_language;
369 fontsRoman = "default";
370 fontsSans = "default";
371 fontsTypewriter = "default";
372 fontsDefaultFamily = "default";
376 fontsSansScale = 100;
377 fontsTypewriterScale = 100;
379 graphicsDriver = "default";
380 defaultOutputFormat = "default";
381 bibtex_command = "default";
382 index_command = "default";
385 listings_params = string();
386 pagestyle = "default";
387 suppress_date = false;
388 // no color is the default (white)
389 backgroundcolor = lyx::rgbFromHexName("#ffffff");
390 isbackgroundcolor = false;
391 // no color is the default (black)
392 fontcolor = lyx::rgbFromHexName("#000000");
394 // light gray is the default font color for greyed-out notes
395 notefontcolor = lyx::rgbFromHexName("#cccccc");
396 boxbgcolor = lyx::rgbFromHexName("#ff0000");
397 compressed = lyxrc.save_compressed;
398 for (int iter = 0; iter < 4; ++iter) {
399 user_defined_bullet(iter) = ITEMIZE_DEFAULTS[iter];
400 temp_bullet(iter) = ITEMIZE_DEFAULTS[iter];
403 indiceslist().addDefault(B_("Index"));
404 html_be_strict = false;
405 html_math_output = MathML;
406 html_math_img_scale = 1.0;
407 html_latex_start = "<span class='latex'>";
408 html_latex_end = "</span>";
412 docstring BufferParams::B_(string const & l10n) const
414 LASSERT(language, /**/);
415 return getMessages(language->code()).get(l10n);
419 AuthorList & BufferParams::authors()
421 return pimpl_->authorlist;
425 AuthorList const & BufferParams::authors() const
427 return pimpl_->authorlist;
431 BranchList & BufferParams::branchlist()
433 return pimpl_->branchlist;
437 BranchList const & BufferParams::branchlist() const
439 return pimpl_->branchlist;
443 IndicesList & BufferParams::indiceslist()
445 return pimpl_->indiceslist;
449 IndicesList const & BufferParams::indiceslist() const
451 return pimpl_->indiceslist;
455 Bullet & BufferParams::temp_bullet(lyx::size_type const index)
457 LASSERT(index < 4, /**/);
458 return pimpl_->temp_bullets[index];
462 Bullet const & BufferParams::temp_bullet(lyx::size_type const index) const
464 LASSERT(index < 4, /**/);
465 return pimpl_->temp_bullets[index];
469 Bullet & BufferParams::user_defined_bullet(lyx::size_type const index)
471 LASSERT(index < 4, /**/);
472 return pimpl_->user_defined_bullets[index];
476 Bullet const & BufferParams::user_defined_bullet(lyx::size_type const index) const
478 LASSERT(index < 4, /**/);
479 return pimpl_->user_defined_bullets[index];
483 Spacing & BufferParams::spacing()
485 return pimpl_->spacing;
489 Spacing const & BufferParams::spacing() const
491 return pimpl_->spacing;
495 PDFOptions & BufferParams::pdfoptions()
497 return pimpl_->pdfoptions;
501 PDFOptions const & BufferParams::pdfoptions() const
503 return pimpl_->pdfoptions;
507 HSpace const & BufferParams::getIndentation() const
509 return pimpl_->indentation;
513 void BufferParams::setIndentation(HSpace const & indent)
515 pimpl_->indentation = indent;
519 VSpace const & BufferParams::getDefSkip() const
521 return pimpl_->defskip;
525 void BufferParams::setDefSkip(VSpace const & vs)
527 pimpl_->defskip = vs;
531 string BufferParams::readToken(Lexer & lex, string const & token,
532 FileName const & filepath)
534 if (token == "\\textclass") {
536 string const classname = lex.getString();
537 // if there exists a local layout file, ignore the system one
538 // NOTE: in this case, the textclass (.cls file) is assumed to be available.
540 LayoutFileList & bcl = LayoutFileList::get();
541 if (tcp.empty() && !filepath.empty())
542 tcp = bcl.addLocalLayout(classname, filepath.absFileName());
546 setBaseClass(classname);
547 // We assume that a tex class exists for local or unknown layouts so this warning
548 // will only be given for system layouts.
549 if (!baseClass()->isTeXClassAvailable()) {
551 translateIfPossible(from_utf8(baseClass()->description()));
552 docstring const msg =
553 bformat(_("The used document class\n"
555 "requires external files that are not available.\n"
556 "The document class can still be used, but LyX\n"
557 "will not be able to produce output until the\n"
558 "following prerequisites are installed:\n"
560 "See section 3.1.2.2 of the User's Guide for\n"
561 "more information."),
562 desc, from_utf8(baseClass()->prerequisites()));
563 frontend::Alert::warning(_("Document class not available"),
566 } else if (token == "\\begin_preamble") {
568 } else if (token == "\\begin_local_layout") {
569 readLocalLayout(lex);
570 } else if (token == "\\begin_modules") {
572 } else if (token == "\\begin_removed_modules") {
573 readRemovedModules(lex);
574 } else if (token == "\\begin_includeonly") {
575 readIncludeonly(lex);
576 } else if (token == "\\maintain_unincluded_children") {
577 lex >> maintain_unincluded_children;
578 } else if (token == "\\options") {
580 options = lex.getString();
581 } else if (token == "\\use_default_options") {
582 lex >> use_default_options;
583 } else if (token == "\\master") {
585 master = lex.getString();
586 } else if (token == "\\suppress_date") {
587 lex >> suppress_date;
588 } else if (token == "\\language") {
590 } else if (token == "\\inputencoding") {
592 } else if (token == "\\graphics") {
593 readGraphicsDriver(lex);
594 } else if (token == "\\default_output_format") {
595 lex >> defaultOutputFormat;
596 } else if (token == "\\bibtex_command") {
598 bibtex_command = lex.getString();
599 } else if (token == "\\index_command") {
601 index_command = lex.getString();
602 } else if (token == "\\fontencoding") {
604 fontenc = lex.getString();
605 } else if (token == "\\font_roman") {
607 fontsRoman = lex.getString();
608 } else if (token == "\\font_sans") {
610 fontsSans = lex.getString();
611 } else if (token == "\\font_typewriter") {
613 fontsTypewriter = lex.getString();
614 } else if (token == "\\font_default_family") {
615 lex >> fontsDefaultFamily;
616 } else if (token == "\\use_xetex") {
618 } else if (token == "\\font_sc") {
620 } else if (token == "\\font_osf") {
622 } else if (token == "\\font_sf_scale") {
623 lex >> fontsSansScale;
624 } else if (token == "\\font_tt_scale") {
625 lex >> fontsTypewriterScale;
626 } else if (token == "\\font_cjk") {
628 } else if (token == "\\paragraph_separation") {
631 paragraph_separation = parseptranslator().find(parsep);
632 } else if (token == "\\paragraph_indentation") {
634 string indentation = lex.getString();
635 pimpl_->indentation = HSpace(indentation);
636 } else if (token == "\\defskip") {
638 string defskip = lex.getString();
639 if (defskip == "defskip")
642 pimpl_->defskip = VSpace(defskip);
643 } else if (token == "\\quotes_language") {
646 quotes_language = quoteslangtranslator().find(quotes_lang);
647 } else if (token == "\\papersize") {
650 papersize = papersizetranslator().find(ppsize);
651 } else if (token == "\\use_geometry") {
653 } else if (token == "\\use_amsmath") {
656 use_amsmath = packagetranslator().find(use_ams);
657 } else if (token == "\\use_esint") {
660 use_esint = packagetranslator().find(useesint);
661 } else if (token == "\\use_mhchem") {
664 use_mhchem = packagetranslator().find(usemhchem);
665 } else if (token == "\\cite_engine") {
668 cite_engine_ = citeenginetranslator().find(engine);
669 } else if (token == "\\use_bibtopic") {
671 } else if (token == "\\use_indices") {
673 } else if (token == "\\tracking_changes") {
675 } else if (token == "\\output_changes") {
676 lex >> outputChanges;
677 } else if (token == "\\branch") {
679 docstring branch = lex.getDocString();
680 branchlist().add(branch);
683 string const tok = lex.getString();
684 if (tok == "\\end_branch")
686 Branch * branch_ptr = branchlist().find(branch);
687 if (tok == "\\selected") {
690 branch_ptr->setSelected(lex.getInteger());
692 if (tok == "\\filename_suffix") {
695 branch_ptr->setFileNameSuffix(lex.getInteger());
697 if (tok == "\\color") {
699 string color = lex.getString();
701 branch_ptr->setColor(color);
702 // Update also the Color table:
704 color = lcolor.getX11Name(Color_background);
706 lcolor.setColor(to_utf8(branch), color);
709 } else if (token == "\\index") {
711 docstring index = lex.getDocString();
713 indiceslist().add(index);
716 string const tok = lex.getString();
717 if (tok == "\\end_index")
719 Index * index_ptr = indiceslist().find(index);
720 if (tok == "\\shortcut") {
722 shortcut = lex.getDocString();
724 index_ptr->setShortcut(shortcut);
726 if (tok == "\\color") {
728 string color = lex.getString();
730 index_ptr->setColor(color);
731 // Update also the Color table:
733 color = lcolor.getX11Name(Color_background);
735 if (!shortcut.empty())
736 lcolor.setColor(to_utf8(shortcut), color);
739 } else if (token == "\\author") {
741 istringstream ss(lex.getString());
744 author_map[a.buffer_id()] = pimpl_->authorlist.record(a);
745 } else if (token == "\\paperorientation") {
748 orientation = paperorientationtranslator().find(orient);
749 } else if (token == "\\backgroundcolor") {
751 backgroundcolor = lyx::rgbFromHexName(lex.getString());
752 isbackgroundcolor = true;
753 } else if (token == "\\fontcolor") {
755 fontcolor = lyx::rgbFromHexName(lex.getString());
757 } else if (token == "\\notefontcolor") {
759 string color = lex.getString();
760 notefontcolor = lyx::rgbFromHexName(color);
761 } else if (token == "\\boxbgcolor") {
763 string color = lex.getString();
764 boxbgcolor = lyx::rgbFromHexName(color);
765 } else if (token == "\\paperwidth") {
767 } else if (token == "\\paperheight") {
769 } else if (token == "\\leftmargin") {
771 } else if (token == "\\topmargin") {
773 } else if (token == "\\rightmargin") {
775 } else if (token == "\\bottommargin") {
777 } else if (token == "\\headheight") {
779 } else if (token == "\\headsep") {
781 } else if (token == "\\footskip") {
783 } else if (token == "\\columnsep") {
785 } else if (token == "\\paperfontsize") {
787 } else if (token == "\\papercolumns") {
789 } else if (token == "\\listings_params") {
792 listings_params = InsetListingsParams(par).params();
793 } else if (token == "\\papersides") {
796 sides = sidestranslator().find(psides);
797 } else if (token == "\\paperpagestyle") {
799 } else if (token == "\\bullet") {
801 } else if (token == "\\bulletLaTeX") {
802 readBulletsLaTeX(lex);
803 } else if (token == "\\secnumdepth") {
805 } else if (token == "\\tocdepth") {
807 } else if (token == "\\spacing") {
811 if (nspacing == "other") {
814 spacing().set(spacetranslator().find(nspacing), tmp_val);
815 } else if (token == "\\float_placement") {
816 lex >> float_placement;
818 } else if (prefixIs(token, "\\pdf_") || token == "\\use_hyperref") {
819 string toktmp = pdfoptions().readToken(lex, token);
820 if (!toktmp.empty()) {
821 lyxerr << "PDFOptions::readToken(): Unknown token: " <<
825 } else if (token == "\\html_math_output") {
828 html_math_output = static_cast<MathOutput>(temp);
829 } else if (token == "\\html_be_strict") {
830 lex >> html_be_strict;
831 } else if (token == "\\html_math_img_scale") {
832 lex >> html_math_img_scale;
833 } else if (token == "\\html_latex_start") {
834 lex >> html_latex_start;
835 } else if (token == "\\html_latex_end") {
836 lex >> html_latex_end;
838 lyxerr << "BufferParams::readToken(): Unknown token: " <<
847 void BufferParams::writeFile(ostream & os) const
849 // The top of the file is written by the buffer.
850 // Prints out the buffer info into the .lyx file given by file
853 os << "\\textclass " << baseClass()->name() << '\n';
856 if (!preamble.empty()) {
857 // remove '\n' from the end of preamble
858 string const tmppreamble = rtrim(preamble, "\n");
859 os << "\\begin_preamble\n"
861 << "\n\\end_preamble\n";
865 if (!options.empty()) {
866 os << "\\options " << options << '\n';
869 // use the class options defined in the layout?
870 os << "\\use_default_options "
871 << convert<string>(use_default_options) << "\n";
873 // the master document
874 if (!master.empty()) {
875 os << "\\master " << master << '\n';
879 if (!removedModules_.empty()) {
880 os << "\\begin_removed_modules" << '\n';
881 list<string>::const_iterator it = removedModules_.begin();
882 list<string>::const_iterator en = removedModules_.end();
883 for (; it != en; it++)
885 os << "\\end_removed_modules" << '\n';
889 if (!layoutModules_.empty()) {
890 os << "\\begin_modules" << '\n';
891 LayoutModuleList::const_iterator it = layoutModules_.begin();
892 LayoutModuleList::const_iterator en = layoutModules_.end();
893 for (; it != en; it++)
895 os << "\\end_modules" << '\n';
899 if (!includedChildren_.empty()) {
900 os << "\\begin_includeonly" << '\n';
901 list<string>::const_iterator it = includedChildren_.begin();
902 list<string>::const_iterator en = includedChildren_.end();
903 for (; it != en; it++)
905 os << "\\end_includeonly" << '\n';
907 os << "\\maintain_unincluded_children "
908 << convert<string>(maintain_unincluded_children) << '\n';
910 // local layout information
911 if (!local_layout.empty()) {
912 // remove '\n' from the end
913 string const tmplocal = rtrim(local_layout, "\n");
914 os << "\\begin_local_layout\n"
916 << "\n\\end_local_layout\n";
919 // then the text parameters
920 if (language != ignore_language)
921 os << "\\language " << language->lang() << '\n';
922 os << "\\inputencoding " << inputenc
923 << "\n\\fontencoding " << fontenc
924 << "\n\\font_roman " << fontsRoman
925 << "\n\\font_sans " << fontsSans
926 << "\n\\font_typewriter " << fontsTypewriter
927 << "\n\\font_default_family " << fontsDefaultFamily
928 << "\n\\use_xetex " << convert<string>(useXetex)
929 << "\n\\font_sc " << convert<string>(fontsSC)
930 << "\n\\font_osf " << convert<string>(fontsOSF)
931 << "\n\\font_sf_scale " << fontsSansScale
932 << "\n\\font_tt_scale " << fontsTypewriterScale
934 if (!fontsCJK.empty()) {
935 os << "\\font_cjk " << fontsCJK << '\n';
937 os << "\n\\graphics " << graphicsDriver << '\n';
938 os << "\\default_output_format " << defaultOutputFormat << '\n';
939 os << "\\bibtex_command " << bibtex_command << '\n';
940 os << "\\index_command " << index_command << '\n';
942 if (!float_placement.empty()) {
943 os << "\\float_placement " << float_placement << '\n';
945 os << "\\paperfontsize " << fontsize << '\n';
947 spacing().writeFile(os);
948 pdfoptions().writeFile(os);
950 os << "\\papersize " << string_papersize[papersize]
951 << "\n\\use_geometry " << convert<string>(use_geometry)
952 << "\n\\use_amsmath " << use_amsmath
953 << "\n\\use_esint " << use_esint
954 << "\n\\use_mhchem " << use_mhchem
955 << "\n\\cite_engine " << citeenginetranslator().find(cite_engine_)
956 << "\n\\use_bibtopic " << convert<string>(use_bibtopic)
957 << "\n\\use_indices " << convert<string>(use_indices)
958 << "\n\\paperorientation " << string_orientation[orientation]
959 << "\n\\suppress_date " << convert<string>(suppress_date)
961 if (isbackgroundcolor == true)
962 os << "\\backgroundcolor " << lyx::X11hexname(backgroundcolor) << '\n';
963 if (isfontcolor == true)
964 os << "\\fontcolor " << lyx::X11hexname(fontcolor) << '\n';
965 if (notefontcolor != lyx::rgbFromHexName("#cccccc"))
966 os << "\\notefontcolor " << lyx::X11hexname(notefontcolor) << '\n';
967 if (boxbgcolor != lyx::rgbFromHexName("#ff0000"))
968 os << "\\boxbgcolor " << lyx::X11hexname(boxbgcolor) << '\n';
970 BranchList::const_iterator it = branchlist().begin();
971 BranchList::const_iterator end = branchlist().end();
972 for (; it != end; ++it) {
973 os << "\\branch " << to_utf8(it->branch())
974 << "\n\\selected " << it->isSelected()
975 << "\n\\filename_suffix " << it->hasFileNameSuffix()
976 << "\n\\color " << lyx::X11hexname(it->color())
981 IndicesList::const_iterator iit = indiceslist().begin();
982 IndicesList::const_iterator iend = indiceslist().end();
983 for (; iit != iend; ++iit) {
984 os << "\\index " << to_utf8(iit->index())
985 << "\n\\shortcut " << to_utf8(iit->shortcut())
986 << "\n\\color " << lyx::X11hexname(iit->color())
991 if (!paperwidth.empty())
992 os << "\\paperwidth "
993 << VSpace(paperwidth).asLyXCommand() << '\n';
994 if (!paperheight.empty())
995 os << "\\paperheight "
996 << VSpace(paperheight).asLyXCommand() << '\n';
997 if (!leftmargin.empty())
998 os << "\\leftmargin "
999 << VSpace(leftmargin).asLyXCommand() << '\n';
1000 if (!topmargin.empty())
1001 os << "\\topmargin "
1002 << VSpace(topmargin).asLyXCommand() << '\n';
1003 if (!rightmargin.empty())
1004 os << "\\rightmargin "
1005 << VSpace(rightmargin).asLyXCommand() << '\n';
1006 if (!bottommargin.empty())
1007 os << "\\bottommargin "
1008 << VSpace(bottommargin).asLyXCommand() << '\n';
1009 if (!headheight.empty())
1010 os << "\\headheight "
1011 << VSpace(headheight).asLyXCommand() << '\n';
1012 if (!headsep.empty())
1014 << VSpace(headsep).asLyXCommand() << '\n';
1015 if (!footskip.empty())
1017 << VSpace(footskip).asLyXCommand() << '\n';
1018 if (!columnsep.empty())
1019 os << "\\columnsep "
1020 << VSpace(columnsep).asLyXCommand() << '\n';
1021 os << "\\secnumdepth " << secnumdepth
1022 << "\n\\tocdepth " << tocdepth
1023 << "\n\\paragraph_separation "
1024 << string_paragraph_separation[paragraph_separation];
1025 if (!paragraph_separation)
1026 os << "\n\\paragraph_indentation " << getIndentation().asLyXCommand();
1028 os << "\n\\defskip " << getDefSkip().asLyXCommand();
1029 os << "\n\\quotes_language "
1030 << string_quotes_language[quotes_language]
1031 << "\n\\papercolumns " << columns
1032 << "\n\\papersides " << sides
1033 << "\n\\paperpagestyle " << pagestyle << '\n';
1034 if (!listings_params.empty())
1035 os << "\\listings_params \"" <<
1036 InsetListingsParams(listings_params).encodedString() << "\"\n";
1037 for (int i = 0; i < 4; ++i) {
1038 if (user_defined_bullet(i) != ITEMIZE_DEFAULTS[i]) {
1039 if (user_defined_bullet(i).getFont() != -1) {
1040 os << "\\bullet " << i << " "
1041 << user_defined_bullet(i).getFont() << " "
1042 << user_defined_bullet(i).getCharacter() << " "
1043 << user_defined_bullet(i).getSize() << "\n";
1047 os << "\\bulletLaTeX " << i << " \""
1048 << lyx::to_ascii(user_defined_bullet(i).getText())
1054 os << "\\tracking_changes " << convert<string>(trackChanges) << '\n'
1055 << "\\output_changes " << convert<string>(outputChanges) << '\n'
1056 << "\\html_math_output " << html_math_output << '\n'
1057 << "\\html_be_strict " << convert<string>(html_be_strict) << '\n'
1058 << "\\html_math_img_scale " << convert<string>(html_math_img_scale) << '\n'
1059 << "\\html_latex_start \"" << html_latex_start << "\"\n"
1060 << "\\html_latex_end \"" << html_latex_end << "\"\n";
1062 os << pimpl_->authorlist;
1066 void BufferParams::validate(LaTeXFeatures & features) const
1068 features.require(documentClass().requires());
1070 if (outputChanges) {
1071 bool dvipost = LaTeXFeatures::isAvailable("dvipost");
1072 bool xcolorulem = LaTeXFeatures::isAvailable("ulem") &&
1073 LaTeXFeatures::isAvailable("xcolor");
1075 switch (features.runparams().flavor) {
1076 case OutputParams::LATEX:
1078 features.require("ct-dvipost");
1079 features.require("dvipost");
1080 } else if (xcolorulem) {
1081 features.require("ct-xcolor-ulem");
1082 features.require("ulem");
1083 features.require("xcolor");
1085 features.require("ct-none");
1088 case OutputParams::PDFLATEX:
1089 case OutputParams::XETEX:
1091 features.require("ct-xcolor-ulem");
1092 features.require("ulem");
1093 features.require("xcolor");
1094 // improves color handling in PDF output
1095 features.require("pdfcolmk");
1097 features.require("ct-none");
1105 // Floats with 'Here definitely' as default setting.
1106 if (float_placement.find('H') != string::npos)
1107 features.require("float");
1109 // AMS Style is at document level
1110 if (use_amsmath == package_on
1111 || documentClass().provides("amsmath"))
1112 features.require("amsmath");
1113 if (use_esint == package_on)
1114 features.require("esint");
1115 if (use_mhchem == package_on)
1116 features.require("mhchem");
1118 // Document-level line spacing
1119 if (spacing().getSpace() != Spacing::Single && !spacing().isDefault())
1120 features.require("setspace");
1122 // the bullet shapes are buffer level not paragraph level
1123 // so they are tested here
1124 for (int i = 0; i < 4; ++i) {
1125 if (user_defined_bullet(i) == ITEMIZE_DEFAULTS[i])
1127 int const font = user_defined_bullet(i).getFont();
1129 int const c = user_defined_bullet(i).getCharacter();
1135 features.require("latexsym");
1137 } else if (font == 1) {
1138 features.require("amssymb");
1139 } else if (font >= 2 && font <= 5) {
1140 features.require("pifont");
1144 if (pdfoptions().use_hyperref) {
1145 features.require("hyperref");
1146 // due to interferences with babel and hyperref, the color package has to
1147 // be loaded after hyperref when hyperref is used with the colorlinks
1148 // option, see http://www.lyx.org/trac/ticket/5291
1149 if (pdfoptions().colorlinks)
1150 features.require("color");
1154 features.require("xetex");
1156 if (language->lang() == "vietnamese")
1157 features.require("vietnamese");
1158 else if (language->lang() == "japanese")
1159 features.require("japanese");
1163 bool BufferParams::writeLaTeX(odocstream & os, LaTeXFeatures & features,
1164 TexRow & texrow, FileName const & filepath) const
1166 os << "\\documentclass";
1168 DocumentClass const & tclass = documentClass();
1170 ostringstream clsoptions; // the document class options.
1172 if (tokenPos(tclass.opt_fontsize(),
1173 '|', fontsize) >= 0) {
1174 // only write if existing in list (and not default)
1175 clsoptions << fontsize << "pt,";
1178 // all paper sizes except of A4, A5, B5 and the US sizes need the
1180 bool nonstandard_papersize = papersize != PAPER_USLETTER
1181 && papersize != PAPER_USLEGAL
1182 && papersize != PAPER_USEXECUTIVE
1183 && papersize != PAPER_A4
1184 && papersize != PAPER_A5
1185 && papersize != PAPER_B5;
1187 if (!use_geometry) {
1188 switch (papersize) {
1190 clsoptions << "a4paper,";
1192 case PAPER_USLETTER:
1193 clsoptions << "letterpaper,";
1196 clsoptions << "a5paper,";
1199 clsoptions << "b5paper,";
1201 case PAPER_USEXECUTIVE:
1202 clsoptions << "executivepaper,";
1205 clsoptions << "legalpaper,";
1232 if (sides != tclass.sides()) {
1235 clsoptions << "oneside,";
1238 clsoptions << "twoside,";
1244 if (columns != tclass.columns()) {
1246 clsoptions << "twocolumn,";
1248 clsoptions << "onecolumn,";
1252 && orientation == ORIENTATION_LANDSCAPE)
1253 clsoptions << "landscape,";
1255 // language should be a parameter to \documentclass
1256 if (language->babel() == "hebrew"
1257 && default_language->babel() != "hebrew")
1258 // This seems necessary
1259 features.useLanguage(default_language);
1261 ostringstream language_options;
1262 bool const use_babel = features.useBabel();
1264 language_options << features.getLanguages();
1265 if (!language->babel().empty()) {
1266 if (!language_options.str().empty())
1267 language_options << ',';
1268 language_options << language->babel();
1270 // if Vietnamese is used, babel must directly be loaded
1271 // with language options, not in the class options, see
1272 // http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129417.html
1273 size_t viet = language_options.str().find("vietnam");
1274 // viet = string::npos when not found
1275 // the same is for all other languages that are not directly supported by
1276 // babel, but where LaTeX-packages add babel support.
1277 // this is currently the case for Latvian, Lithuanian, Mongolian
1279 size_t latvian = language_options.str().find("latvian");
1280 size_t lithu = language_options.str().find("lithuanian");
1281 size_t mongo = language_options.str().find("mongolian");
1282 size_t turkmen = language_options.str().find("turkmen");
1283 // if Japanese is used, babel must directly be loaded
1284 // with language options, not in the class options, see
1285 // http://www.lyx.org/trac/ticket/4597#c4
1286 size_t japan = language_options.str().find("japanese");
1287 if (lyxrc.language_global_options && !language_options.str().empty()
1288 && viet == string::npos && japan == string::npos
1289 && latvian == string::npos && lithu == string::npos
1290 && mongo == string::npos && turkmen == string::npos)
1291 clsoptions << language_options.str() << ',';
1294 // the predefined options from the layout
1295 if (use_default_options && !tclass.options().empty())
1296 clsoptions << tclass.options() << ',';
1298 // the user-defined options
1299 if (!options.empty()) {
1300 clsoptions << options << ',';
1303 string strOptions(clsoptions.str());
1304 if (!strOptions.empty()) {
1305 strOptions = rtrim(strOptions, ",");
1307 os << '[' << from_utf8(strOptions) << ']';
1310 os << '{' << from_ascii(tclass.latexname()) << "}\n";
1312 // end of \documentclass defs
1315 os << "\\usepackage{fontspec}\n";
1319 // font selection must be done before loading fontenc.sty
1320 string const fonts =
1321 loadFonts(fontsRoman, fontsSans,
1322 fontsTypewriter, fontsSC, fontsOSF,
1323 fontsSansScale, fontsTypewriterScale, useXetex);
1324 if (!fonts.empty()) {
1325 os << from_ascii(fonts);
1328 if (fontsDefaultFamily != "default")
1329 os << "\\renewcommand{\\familydefault}{\\"
1330 << from_ascii(fontsDefaultFamily) << "}\n";
1332 // set font encoding
1333 // for arabic_arabi and farsi we also need to load the LAE and
1335 // XeTeX works without fontenc
1336 if (font_encoding() != "default" && language->lang() != "japanese"
1338 if (language->lang() == "arabic_arabi"
1339 || language->lang() == "farsi") {
1340 os << "\\usepackage[" << from_ascii(font_encoding())
1341 << ",LFE,LAE]{fontenc}\n";
1344 os << "\\usepackage[" << from_ascii(font_encoding())
1350 // handle inputenc etc.
1351 writeEncodingPreamble(os, features, texrow);
1354 if (!features.runparams().includeall && !includedChildren_.empty()) {
1355 os << "\\includeonly{";
1356 list<string>::const_iterator it = includedChildren_.begin();
1358 for (; it != includedChildren_.end() ; ++it) {
1359 string incfile = *it;
1360 FileName inc = makeAbsPath(incfile, filepath.absFileName());
1361 string mangled = DocFileName(changeExtension(inc.absFileName(), ".tex")).
1363 if (!features.runparams().nice)
1365 // \includeonly doesn't want an extension
1366 incfile = changeExtension(incfile, string());
1367 incfile = support::latex_path(incfile);
1368 if (!incfile.empty()) {
1371 os << from_utf8(incfile);
1378 if (!listings_params.empty() || features.isRequired("listings")) {
1379 os << "\\usepackage{listings}\n";
1382 if (!listings_params.empty()) {
1384 // do not test validity because listings_params is
1385 // supposed to be valid
1387 InsetListingsParams(listings_params).separatedParams(true);
1388 // we can't support all packages, but we should load the color package
1389 if (par.find("\\color", 0) != string::npos)
1390 features.require("color");
1391 os << from_utf8(par);
1392 // count the number of newlines
1393 for (size_t i = 0; i < par.size(); ++i)
1399 if (!tclass.provides("geometry")
1400 && (use_geometry || nonstandard_papersize)) {
1401 odocstringstream ods;
1402 if (!getGraphicsDriver("geometry").empty())
1403 ods << getGraphicsDriver("geometry");
1404 if (orientation == ORIENTATION_LANDSCAPE)
1405 ods << ",landscape";
1406 switch (papersize) {
1408 if (!paperwidth.empty())
1409 ods << ",paperwidth="
1410 << from_ascii(paperwidth);
1411 if (!paperheight.empty())
1412 ods << ",paperheight="
1413 << from_ascii(paperheight);
1415 case PAPER_USLETTER:
1416 ods << ",letterpaper";
1419 ods << ",legalpaper";
1421 case PAPER_USEXECUTIVE:
1422 ods << ",executivepaper";
1488 // default papersize ie PAPER_DEFAULT
1489 switch (lyxrc.default_papersize) {
1490 case PAPER_DEFAULT: // keep compiler happy
1491 case PAPER_USLETTER:
1492 ods << ",letterpaper";
1495 ods << ",legalpaper";
1497 case PAPER_USEXECUTIVE:
1498 ods << ",executivepaper";
1533 docstring const g_options = trim(ods.str(), ",");
1534 os << "\\usepackage";
1535 if (!g_options.empty())
1536 os << '[' << g_options << ']';
1537 os << "{geometry}\n";
1539 os << "\\geometry{verbose";
1540 if (!topmargin.empty())
1541 os << ",tmargin=" << from_ascii(Length(topmargin).asLatexString());
1542 if (!bottommargin.empty())
1543 os << ",bmargin=" << from_ascii(Length(bottommargin).asLatexString());
1544 if (!leftmargin.empty())
1545 os << ",lmargin=" << from_ascii(Length(leftmargin).asLatexString());
1546 if (!rightmargin.empty())
1547 os << ",rmargin=" << from_ascii(Length(rightmargin).asLatexString());
1548 if (!headheight.empty())
1549 os << ",headheight=" << from_ascii(Length(headheight).asLatexString());
1550 if (!headsep.empty())
1551 os << ",headsep=" << from_ascii(Length(headsep).asLatexString());
1552 if (!footskip.empty())
1553 os << ",footskip=" << from_ascii(Length(footskip).asLatexString());
1554 if (!columnsep.empty())
1555 os << ",columnsep=" << from_ascii(Length(columnsep).asLatexString());
1558 } else if (orientation == ORIENTATION_LANDSCAPE) {
1559 features.require("papersize");
1562 if (tokenPos(tclass.opt_pagestyle(),
1563 '|', pagestyle) >= 0) {
1564 if (pagestyle == "fancy") {
1565 os << "\\usepackage{fancyhdr}\n";
1568 os << "\\pagestyle{" << from_ascii(pagestyle) << "}\n";
1572 // only output when the background color is not default
1573 if (isbackgroundcolor == true) {
1574 // only require color here, the background color will be defined
1575 // in LaTeXFeatures.cpp to avoid interferences with the LaTeX
1577 features.require("color");
1578 features.require("pagecolor");
1581 // only output when the font color is not default
1582 if (isfontcolor == true) {
1583 // only require color here, the font color will be defined
1584 // in LaTeXFeatures.cpp to avoid interferences with the LaTeX
1586 features.require("color");
1587 features.require("fontcolor");
1590 // Only if class has a ToC hierarchy
1591 if (tclass.hasTocLevels()) {
1592 if (secnumdepth != tclass.secnumdepth()) {
1593 os << "\\setcounter{secnumdepth}{"
1598 if (tocdepth != tclass.tocdepth()) {
1599 os << "\\setcounter{tocdepth}{"
1606 if (paragraph_separation) {
1607 // when skip separation
1608 switch (getDefSkip().kind()) {
1609 case VSpace::SMALLSKIP:
1610 os << "\\setlength{\\parskip}{\\smallskipamount}\n";
1612 case VSpace::MEDSKIP:
1613 os << "\\setlength{\\parskip}{\\medskipamount}\n";
1615 case VSpace::BIGSKIP:
1616 os << "\\setlength{\\parskip}{\\bigskipamount}\n";
1618 case VSpace::LENGTH:
1619 os << "\\setlength{\\parskip}{"
1620 << from_utf8(getDefSkip().length().asLatexString())
1623 default: // should never happen // Then delete it.
1624 os << "\\setlength{\\parskip}{\\medskipamount}\n";
1628 os << "\\setlength{\\parindent}{0pt}\n";
1631 // when separation by indentation
1632 // only output something when a width is given
1633 if (getIndentation().asLyXCommand() != "default") {
1634 os << "\\setlength{\\parindent}{"
1635 << from_utf8(getIndentation().asLatexCommand())
1641 // Now insert the LyX specific LaTeX commands...
1642 docstring lyxpreamble;
1644 // due to interferences with babel and hyperref, the color package has to
1645 // be loaded (when it is not already loaded) before babel when hyperref
1646 // is used with the colorlinks option, see
1647 // http://www.lyx.org/trac/ticket/5291
1648 // we decided therefore to load color always before babel, see
1649 // http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg144349.html
1650 lyxpreamble += from_ascii(features.getColorOptions());
1652 // If we use hyperref, jurabib, japanese, or vietnamese, we have to call babel before them.
1654 && (features.isRequired("jurabib")
1655 || features.isRequired("hyperref")
1656 || features.isRequired("vietnamese")
1657 || features.isRequired("japanese") ) ) {
1659 lyxpreamble += from_utf8(babelCall(language_options.str())) + '\n';
1660 lyxpreamble += from_utf8(features.getBabelOptions()) + '\n';
1663 // The optional packages;
1664 lyxpreamble += from_ascii(features.getPackages());
1666 // Additional Indices
1667 if (features.isRequired("splitidx")) {
1668 IndicesList::const_iterator iit = indiceslist().begin();
1669 IndicesList::const_iterator iend = indiceslist().end();
1670 for (; iit != iend; ++iit) {
1671 lyxpreamble += "\\newindex[";
1672 lyxpreamble += iit->index();
1673 lyxpreamble += "]{";
1674 lyxpreamble += iit->shortcut();
1675 lyxpreamble += "}\n";
1680 lyxpreamble += from_utf8(spacing().writePreamble(tclass.provides("SetSpace")));
1683 // * Hyperref manual: "Make sure it comes last of your loaded
1684 // packages, to give it a fighting chance of not being over-written,
1685 // since its job is to redefine many LaTeX commands."
1686 // * Email from Heiko Oberdiek: "It is usually better to load babel
1687 // before hyperref. Then hyperref has a chance to detect babel.
1688 // * Has to be loaded before the "LyX specific LaTeX commands" to
1689 // avoid errors with algorithm floats.
1690 // use hyperref explicitly if it is required
1691 if (features.isRequired("hyperref")) {
1692 // pass what we have to stream here, since we need
1693 // to access the stream itself in PDFOptions.
1697 int(count(lyxpreamble.begin(), lyxpreamble.end(), '\n'));
1699 OutputParams tmp_params = features.runparams();
1700 lines += pdfoptions().writeLaTeX(tmp_params, os,
1701 documentClass().provides("hyperref"));
1702 texrow.newlines(lines);
1703 // set back for the rest
1704 lyxpreamble.clear();
1707 // Will be surrounded by \makeatletter and \makeatother when not empty
1708 docstring atlyxpreamble;
1710 // Some macros LyX will need
1711 docstring tmppreamble(features.getMacros());
1713 if (!tmppreamble.empty())
1714 atlyxpreamble += "\n%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1715 "LyX specific LaTeX commands.\n"
1716 + tmppreamble + '\n';
1718 // the text class specific preamble
1719 tmppreamble = features.getTClassPreamble();
1720 if (!tmppreamble.empty())
1721 atlyxpreamble += "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1722 "Textclass specific LaTeX commands.\n"
1723 + tmppreamble + '\n';
1725 // suppress date if selected
1726 // use \@ifundefined because we cannot be sure that every document class
1727 // has a \date command
1729 atlyxpreamble += "\\@ifundefined{date}{}{\\date{}}\n";
1731 /* the user-defined preamble */
1732 if (!containsOnly(preamble, " \n\t"))
1734 atlyxpreamble += "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
1735 "User specified LaTeX commands.\n"
1736 + from_utf8(preamble) + '\n';
1738 // subfig loads internally the LaTeX package "caption". As
1739 // caption is a very popular package, users will load it in
1740 // the preamble. Therefore we must load subfig behind the
1741 // user-defined preamble and check if the caption package was
1742 // loaded or not. For the case that caption is loaded before
1743 // subfig, there is the subfig option "caption=false". This
1744 // option also works when a koma-script class is used and
1745 // koma's own caption commands are used instead of caption. We
1746 // use \PassOptionsToPackage here because the user could have
1747 // already loaded subfig in the preamble.
1748 if (features.isRequired("subfig")) {
1749 atlyxpreamble += "\\@ifundefined{showcaptionsetup}{}{%\n"
1750 " \\PassOptionsToPackage{caption=false}{subfig}}\n"
1751 "\\usepackage{subfig}\n";
1754 // Itemize bullet settings need to be last in case the user
1755 // defines their own bullets that use a package included
1756 // in the user-defined preamble -- ARRae
1757 // Actually it has to be done much later than that
1758 // since some packages like frenchb make modifications
1759 // at \begin{document} time -- JMarc
1760 docstring bullets_def;
1761 for (int i = 0; i < 4; ++i) {
1762 if (user_defined_bullet(i) != ITEMIZE_DEFAULTS[i]) {
1763 if (bullets_def.empty())
1764 bullets_def += "\\AtBeginDocument{\n";
1765 bullets_def += " \\def\\labelitemi";
1767 // `i' is one less than the item to modify
1774 bullets_def += "ii";
1780 bullets_def += '{' +
1781 user_defined_bullet(i).getText()
1786 if (!bullets_def.empty())
1787 atlyxpreamble += bullets_def + "}\n\n";
1789 if (!atlyxpreamble.empty())
1790 lyxpreamble += "\n\\makeatletter\n"
1791 + atlyxpreamble + "\\makeatother\n\n";
1793 // We try to load babel late, in case it interferes with other packages.
1794 // Jurabib and Hyperref have to be called after babel, though.
1795 if (use_babel && !features.isRequired("jurabib")
1796 && !features.isRequired("hyperref")
1797 && !features.isRequired("vietnamese")
1798 && !features.isRequired("japanese")) {
1800 lyxpreamble += from_utf8(babelCall(language_options.str())) + '\n';
1801 lyxpreamble += from_utf8(features.getBabelOptions()) + '\n';
1804 docstring const i18npreamble = features.getTClassI18nPreamble(use_babel);
1805 if (!i18npreamble.empty())
1806 lyxpreamble += i18npreamble + '\n';
1809 int(count(lyxpreamble.begin(), lyxpreamble.end(), '\n'));
1810 texrow.newlines(nlines);
1814 // these packages (xunicode, for that matter) need to be loaded at least
1815 // after amsmath, amssymb, esint and the other packages that provide
1818 os << "\\usepackage{xunicode}\n";
1820 os << "\\usepackage{xltxtra}\n";
1827 void BufferParams::useClassDefaults()
1829 DocumentClass const & tclass = documentClass();
1831 sides = tclass.sides();
1832 columns = tclass.columns();
1833 pagestyle = tclass.pagestyle();
1834 use_default_options = true;
1835 // Only if class has a ToC hierarchy
1836 if (tclass.hasTocLevels()) {
1837 secnumdepth = tclass.secnumdepth();
1838 tocdepth = tclass.tocdepth();
1843 bool BufferParams::hasClassDefaults() const
1845 DocumentClass const & tclass = documentClass();
1847 return sides == tclass.sides()
1848 && columns == tclass.columns()
1849 && pagestyle == tclass.pagestyle()
1850 && use_default_options
1851 && secnumdepth == tclass.secnumdepth()
1852 && tocdepth == tclass.tocdepth();
1856 DocumentClass const & BufferParams::documentClass() const
1862 DocumentClass const * BufferParams::documentClassPtr() const {
1867 void BufferParams::setDocumentClass(DocumentClass const * const tc) {
1868 // evil, but this function is evil
1869 doc_class_ = const_cast<DocumentClass *>(tc);
1873 bool BufferParams::setBaseClass(string const & classname)
1875 LYXERR(Debug::TCLASS, "setBaseClass: " << classname);
1876 LayoutFileList & bcl = LayoutFileList::get();
1877 if (!bcl.haveClass(classname)) {
1879 bformat(_("The layout file:\n"
1881 "could not be found. A default textclass with default\n"
1882 "layouts will be used. LyX will not be able to produce\n"
1884 from_utf8(classname));
1885 frontend::Alert::error(_("Document class not found"), s);
1886 bcl.addEmptyClass(classname);
1889 bool const success = bcl[classname].load();
1892 bformat(_("Due to some error in it, the layout file:\n"
1894 "could not be loaded. A default textclass with default\n"
1895 "layouts will be used. LyX will not be able to produce\n"
1897 from_utf8(classname));
1898 frontend::Alert::error(_("Could not load class"), s);
1899 bcl.addEmptyClass(classname);
1902 pimpl_->baseClass_ = classname;
1903 layoutModules_.adaptToBaseClass(baseClass(), removedModules_);
1908 LayoutFile const * BufferParams::baseClass() const
1910 if (LayoutFileList::get().haveClass(pimpl_->baseClass_))
1911 return &(LayoutFileList::get()[pimpl_->baseClass_]);
1917 LayoutFileIndex const & BufferParams::baseClassID() const
1919 return pimpl_->baseClass_;
1923 void BufferParams::makeDocumentClass()
1928 doc_class_ = &(DocumentClassBundle::get().makeDocumentClass(*baseClass(), layoutModules_));
1930 if (!local_layout.empty()) {
1931 if (!doc_class_->read(local_layout, TextClass::MODULE)) {
1932 docstring const msg = _("Error reading internal layout information");
1933 frontend::Alert::warning(_("Read Error"), msg);
1939 bool BufferParams::moduleCanBeAdded(string const & modName) const
1941 return layoutModules_.moduleCanBeAdded(modName, baseClass());
1945 bool BufferParams::addLayoutModule(string const & modName)
1947 LayoutModuleList::const_iterator it = layoutModules_.begin();
1948 LayoutModuleList::const_iterator end = layoutModules_.end();
1949 for (; it != end; it++)
1952 layoutModules_.push_back(modName);
1957 Font const BufferParams::getFont() const
1959 FontInfo f = documentClass().defaultfont();
1960 if (fontsDefaultFamily == "rmdefault")
1961 f.setFamily(ROMAN_FAMILY);
1962 else if (fontsDefaultFamily == "sfdefault")
1963 f.setFamily(SANS_FAMILY);
1964 else if (fontsDefaultFamily == "ttdefault")
1965 f.setFamily(TYPEWRITER_FAMILY);
1966 return Font(f, language);
1970 void BufferParams::readPreamble(Lexer & lex)
1972 if (lex.getString() != "\\begin_preamble")
1973 lyxerr << "Error (BufferParams::readPreamble):"
1974 "consistency check failed." << endl;
1976 preamble = lex.getLongString("\\end_preamble");
1980 void BufferParams::readLocalLayout(Lexer & lex)
1982 if (lex.getString() != "\\begin_local_layout")
1983 lyxerr << "Error (BufferParams::readLocalLayout):"
1984 "consistency check failed." << endl;
1986 local_layout = lex.getLongString("\\end_local_layout");
1990 void BufferParams::readLanguage(Lexer & lex)
1992 if (!lex.next()) return;
1994 string const tmptok = lex.getString();
1996 // check if tmptok is part of tex_babel in tex-defs.h
1997 language = languages.getLanguage(tmptok);
1999 // Language tmptok was not found
2000 language = default_language;
2001 lyxerr << "Warning: Setting language `"
2002 << tmptok << "' to `" << language->lang()
2008 void BufferParams::readGraphicsDriver(Lexer & lex)
2013 string const tmptok = lex.getString();
2014 // check if tmptok is part of tex_graphics in tex_defs.h
2017 string const test = tex_graphics[n++];
2019 if (test == tmptok) {
2020 graphicsDriver = tmptok;
2025 "Warning: graphics driver `$$Token' not recognized!\n"
2026 " Setting graphics driver to `default'.\n");
2027 graphicsDriver = "default";
2034 void BufferParams::readBullets(Lexer & lex)
2039 int const index = lex.getInteger();
2041 int temp_int = lex.getInteger();
2042 user_defined_bullet(index).setFont(temp_int);
2043 temp_bullet(index).setFont(temp_int);
2045 user_defined_bullet(index).setCharacter(temp_int);
2046 temp_bullet(index).setCharacter(temp_int);
2048 user_defined_bullet(index).setSize(temp_int);
2049 temp_bullet(index).setSize(temp_int);
2053 void BufferParams::readBulletsLaTeX(Lexer & lex)
2055 // The bullet class should be able to read this.
2058 int const index = lex.getInteger();
2060 docstring const temp_str = lex.getDocString();
2062 user_defined_bullet(index).setText(temp_str);
2063 temp_bullet(index).setText(temp_str);
2067 void BufferParams::readModules(Lexer & lex)
2069 if (!lex.eatLine()) {
2070 lyxerr << "Error (BufferParams::readModules):"
2071 "Unexpected end of input." << endl;
2075 string mod = lex.getString();
2076 if (mod == "\\end_modules")
2078 addLayoutModule(mod);
2084 void BufferParams::readRemovedModules(Lexer & lex)
2086 if (!lex.eatLine()) {
2087 lyxerr << "Error (BufferParams::readRemovedModules):"
2088 "Unexpected end of input." << endl;
2092 string mod = lex.getString();
2093 if (mod == "\\end_removed_modules")
2095 removedModules_.push_back(mod);
2098 // now we want to remove any removed modules that were previously
2099 // added. normally, that will be because default modules were added in
2100 // setBaseClass(), which gets called when \textclass is read at the
2101 // start of the read.
2102 list<string>::const_iterator rit = removedModules_.begin();
2103 list<string>::const_iterator const ren = removedModules_.end();
2104 for (; rit != ren; rit++) {
2105 LayoutModuleList::iterator const mit = layoutModules_.begin();
2106 LayoutModuleList::iterator const men = layoutModules_.end();
2107 LayoutModuleList::iterator found = find(mit, men, *rit);
2110 layoutModules_.erase(found);
2115 void BufferParams::readIncludeonly(Lexer & lex)
2117 if (!lex.eatLine()) {
2118 lyxerr << "Error (BufferParams::readIncludeonly):"
2119 "Unexpected end of input." << endl;
2123 string child = lex.getString();
2124 if (child == "\\end_includeonly")
2126 includedChildren_.push_back(child);
2132 string BufferParams::paperSizeName(PapersizePurpose purpose) const
2134 char real_papersize = papersize;
2135 if (real_papersize == PAPER_DEFAULT)
2136 real_papersize = lyxrc.default_papersize;
2138 switch (real_papersize) {
2140 // could be anything, so don't guess
2142 case PAPER_CUSTOM: {
2143 if (purpose == XDVI && !paperwidth.empty() &&
2144 !paperheight.empty()) {
2145 // heightxwidth<unit>
2146 string first = paperwidth;
2147 string second = paperheight;
2148 if (orientation == ORIENTATION_LANDSCAPE)
2151 return first.erase(first.length() - 2)
2157 // dvips and dvipdfm do not know this
2158 if (purpose == DVIPS || purpose == DVIPDFM)
2162 if (purpose == DVIPS || purpose == DVIPDFM)
2166 if (purpose == DVIPS || purpose == DVIPDFM)
2176 if (purpose == DVIPS || purpose == DVIPDFM)
2180 if (purpose == DVIPS || purpose == DVIPDFM)
2184 if (purpose == DVIPS || purpose == DVIPDFM)
2188 if (purpose == DVIPS || purpose == DVIPDFM)
2192 if (purpose == DVIPS || purpose == DVIPDFM)
2196 // dvipdfm does not know this
2197 if (purpose == DVIPDFM)
2201 if (purpose == DVIPDFM)
2205 if (purpose == DVIPS || purpose == DVIPDFM)
2209 if (purpose == DVIPS || purpose == DVIPDFM)
2213 if (purpose == DVIPS || purpose == DVIPDFM)
2217 if (purpose == DVIPS || purpose == DVIPDFM)
2221 if (purpose == DVIPS || purpose == DVIPDFM)
2225 if (purpose == DVIPS || purpose == DVIPDFM)
2229 if (purpose == DVIPS || purpose == DVIPDFM)
2233 if (purpose == DVIPS || purpose == DVIPDFM)
2236 case PAPER_USEXECUTIVE:
2237 // dvipdfm does not know this
2238 if (purpose == DVIPDFM)
2243 case PAPER_USLETTER:
2245 if (purpose == XDVI)
2252 string const BufferParams::dvips_options() const
2257 && papersize == PAPER_CUSTOM
2258 && !lyxrc.print_paper_dimension_flag.empty()
2259 && !paperwidth.empty()
2260 && !paperheight.empty()) {
2261 // using a custom papersize
2262 result = lyxrc.print_paper_dimension_flag;
2263 result += ' ' + paperwidth;
2264 result += ',' + paperheight;
2266 string const paper_option = paperSizeName(DVIPS);
2267 if (!paper_option.empty() && (paper_option != "letter" ||
2268 orientation != ORIENTATION_LANDSCAPE)) {
2269 // dvips won't accept -t letter -t landscape.
2270 // In all other cases, include the paper size
2272 result = lyxrc.print_paper_flag;
2273 result += ' ' + paper_option;
2276 if (orientation == ORIENTATION_LANDSCAPE &&
2277 papersize != PAPER_CUSTOM)
2278 result += ' ' + lyxrc.print_landscape_flag;
2283 string const BufferParams::font_encoding() const
2285 return (fontenc == "global") ? lyxrc.fontenc : fontenc;
2289 string BufferParams::babelCall(string const & lang_opts) const
2291 string lang_pack = lyxrc.language_package;
2292 if (lang_pack != "\\usepackage{babel}")
2294 // suppress the babel call when there is no babel language defined
2295 // for the document language in the lib/languages file and if no
2296 // other languages are used (lang_opts is then empty)
2297 if (lang_opts.empty())
2299 // If Vietnamese is used, babel must directly be loaded with the
2300 // language options, see
2301 // http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129417.html
2302 size_t viet = lang_opts.find("vietnam");
2303 // viet = string::npos when not found
2304 // the same is for all other languages that are not directly supported by
2305 // babel, but where LaTeX-packages add babel support.
2306 // this is currently the case for Latvian, Lithuanian, Mongolian
2308 size_t latvian = lang_opts.find("latvian");
2309 size_t lithu = lang_opts.find("lithuanian");
2310 size_t mongo = lang_opts.find("mongolian");
2311 size_t turkmen = lang_opts.find("turkmen");
2312 // If Japanese is used, babel must directly be loaded with the
2313 // language options, see
2314 // http://www.lyx.org/trac/ticket/4597#c4
2315 size_t japan = lang_opts.find("japanese");
2316 if (!lyxrc.language_global_options || viet != string::npos
2317 || japan != string::npos || latvian != string::npos
2318 || lithu != string::npos || mongo != string::npos
2319 || turkmen != string::npos)
2320 return "\\usepackage[" + lang_opts + "]{babel}";
2325 docstring BufferParams::getGraphicsDriver(string const & package) const
2329 if (package == "geometry") {
2330 if (graphicsDriver == "dvips"
2331 || graphicsDriver == "dvipdfm"
2332 || graphicsDriver == "pdftex"
2333 || graphicsDriver == "vtex")
2334 result = from_ascii(graphicsDriver);
2335 else if (graphicsDriver == "dvipdfmx")
2336 result = from_ascii("dvipdfm");
2343 void BufferParams::writeEncodingPreamble(odocstream & os,
2344 LaTeXFeatures & features, TexRow & texrow) const
2348 if (inputenc == "auto") {
2349 string const doc_encoding =
2350 language->encoding()->latexName();
2351 Encoding::Package const package =
2352 language->encoding()->package();
2354 // Create a list with all the input encodings used
2356 set<string> encodings =
2357 features.getEncodingSet(doc_encoding);
2359 // If the "japanese" package (i.e. pLaTeX) is used,
2360 // inputenc must be omitted.
2361 // see http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129680.html
2362 if (package == Encoding::japanese)
2363 features.require("japanese");
2365 if ((!encodings.empty() || package == Encoding::inputenc)
2366 && !features.isRequired("japanese")) {
2367 os << "\\usepackage[";
2368 set<string>::const_iterator it = encodings.begin();
2369 set<string>::const_iterator const end = encodings.end();
2371 os << from_ascii(*it);
2374 for (; it != end; ++it)
2375 os << ',' << from_ascii(*it);
2376 if (package == Encoding::inputenc) {
2377 if (!encodings.empty())
2379 os << from_ascii(doc_encoding);
2381 os << "]{inputenc}\n";
2384 if (package == Encoding::CJK || features.mustProvide("CJK")) {
2385 if (language->encoding()->name() == "utf8-cjk"
2386 && LaTeXFeatures::isAvailable("CJKutf8"))
2387 os << "\\usepackage{CJKutf8}\n";
2389 os << "\\usepackage{CJK}\n";
2392 } else if (inputenc != "default") {
2393 switch (encoding().package()) {
2394 case Encoding::none:
2395 case Encoding::japanese:
2397 case Encoding::inputenc:
2398 // do not load inputenc if japanese is used
2399 if (features.isRequired("japanese"))
2401 os << "\\usepackage[" << from_ascii(inputenc)
2406 if (encoding().name() == "utf8-cjk"
2407 && LaTeXFeatures::isAvailable("CJKutf8"))
2408 os << "\\usepackage{CJKutf8}\n";
2410 os << "\\usepackage{CJK}\n";
2416 // The encoding "armscii8" (for Armenian) is only available when
2417 // the package "armtex" is loaded.
2418 if (language->encoding()->latexName() == "armscii8"
2419 || inputenc == "armscii8") {
2420 os << "\\usepackage{armtex}\n";
2426 string const BufferParams::parseFontName(string const & name) const
2428 string mangled = name;
2429 size_t const idx = mangled.find('[');
2430 if (idx == string::npos || idx == 0)
2433 return mangled.substr(0, idx - 1);
2437 string const BufferParams::loadFonts(string const & rm,
2438 string const & sf, string const & tt,
2439 bool const & sc, bool const & osf,
2440 int const & sfscale, int const & ttscale,
2441 bool const & xetex) const
2443 /* The LaTeX font world is in a flux. In the PSNFSS font interface,
2444 several packages have been replaced by others, that might not
2445 be installed on every system. We have to take care for that
2446 (see psnfss.pdf). We try to support all psnfss fonts as well
2447 as the fonts that have become de facto standard in the LaTeX
2448 world (e.g. Latin Modern). We do not support obsolete fonts
2449 (like PSLatex). In general, it should be possible to mix any
2450 rm font with any sf or tt font, respectively. (JSpitzm)
2452 -- separate math fonts.
2455 if (rm == "default" && sf == "default" && tt == "default")
2462 if (rm != "default")
2463 os << "\\setmainfont[Mapping=tex-text]{"
2464 << parseFontName(rm) << "}\n";
2465 if (sf != "default") {
2466 string const sans = parseFontName(sf);
2468 os << "\\setsansfont[Scale="
2469 << float(sfscale) / 100
2470 << ",Mapping=tex-text]{"
2473 os << "\\setsansfont[Mapping=tex-text]{"
2476 if (tt != "default") {
2477 string const mono = parseFontName(tt);
2479 os << "\\setmonofont[Scale="
2480 << float(sfscale) / 100
2484 os << "\\setmonofont[Mapping=tex-text]{"
2488 os << "\\defaultfontfeatures{Numbers=OldStyle}\n";
2493 // Computer Modern (must be explicitly selectable -- there might be classes
2494 // that define a different default font!
2496 os << "\\renewcommand{\\rmdefault}{cmr}\n";
2497 // osf for Computer Modern needs eco.sty
2499 os << "\\usepackage{eco}\n";
2501 // Latin Modern Roman
2502 else if (rm == "lmodern")
2503 os << "\\usepackage{lmodern}\n";
2505 else if (rm == "ae") {
2506 // not needed when using OT1 font encoding.
2507 if (font_encoding() != "default")
2508 os << "\\usepackage{ae,aecompl}\n";
2511 else if (rm == "times") {
2512 // try to load the best available package
2513 if (LaTeXFeatures::isAvailable("mathptmx"))
2514 os << "\\usepackage{mathptmx}\n";
2515 else if (LaTeXFeatures::isAvailable("mathptm"))
2516 os << "\\usepackage{mathptm}\n";
2518 os << "\\usepackage{times}\n";
2521 else if (rm == "palatino") {
2522 // try to load the best available package
2523 if (LaTeXFeatures::isAvailable("mathpazo")) {
2524 os << "\\usepackage";
2530 // "osf" includes "sc"!
2534 os << "{mathpazo}\n";
2536 else if (LaTeXFeatures::isAvailable("mathpple"))
2537 os << "\\usepackage{mathpple}\n";
2539 os << "\\usepackage{palatino}\n";
2542 else if (rm == "utopia") {
2543 // fourier supersedes utopia.sty, but does
2544 // not work with OT1 encoding.
2545 if (LaTeXFeatures::isAvailable("fourier")
2546 && font_encoding() != "default") {
2547 os << "\\usepackage";
2558 os << "{fourier}\n";
2561 os << "\\usepackage{utopia}\n";
2563 // Bera (complete fontset)
2564 else if (rm == "bera" && sf == "default" && tt == "default")
2565 os << "\\usepackage{bera}\n";
2567 else if (rm != "default")
2568 os << "\\usepackage" << "{" << rm << "}\n";
2571 // Helvetica, Bera Sans
2572 if (sf == "helvet" || sf == "berasans") {
2574 os << "\\usepackage[scaled=" << float(sfscale) / 100
2575 << "]{" << sf << "}\n";
2577 os << "\\usepackage{" << sf << "}\n";
2580 else if (sf == "avant")
2581 os << "\\usepackage{" << sf << "}\n";
2582 // Computer Modern, Latin Modern, CM Bright
2583 else if (sf != "default")
2584 os << "\\renewcommand{\\sfdefault}{" << sf << "}\n";
2586 // monospaced/typewriter
2587 // Courier, LuxiMono
2588 if (tt == "luximono" || tt == "beramono") {
2590 os << "\\usepackage[scaled=" << float(ttscale) / 100
2591 << "]{" << tt << "}\n";
2593 os << "\\usepackage{" << tt << "}\n";
2596 else if (tt == "courier" )
2597 os << "\\usepackage{" << tt << "}\n";
2598 // Computer Modern, Latin Modern, CM Bright
2599 else if (tt != "default")
2600 os << "\\renewcommand{\\ttdefault}{" << tt << "}\n";
2606 Encoding const & BufferParams::encoding() const
2609 return *(encodings.fromLaTeXName("utf8-plain"));
2610 if (inputenc == "auto" || inputenc == "default")
2611 return *language->encoding();
2612 Encoding const * const enc = encodings.fromLaTeXName(inputenc);
2615 LYXERR0("Unknown inputenc value `" << inputenc
2616 << "'. Using `auto' instead.");
2617 return *language->encoding();
2621 CiteEngine BufferParams::citeEngine() const
2623 // FIXME the class should provide the numerical/
2624 // authoryear choice
2625 if (documentClass().provides("natbib")
2626 && cite_engine_ != ENGINE_NATBIB_NUMERICAL)
2627 return ENGINE_NATBIB_AUTHORYEAR;
2628 return cite_engine_;
2632 void BufferParams::setCiteEngine(CiteEngine cite_engine)
2634 cite_engine_ = cite_engine;