#include "Author.h"
#include "LayoutFile.h"
#include "BranchList.h"
+#include "Buffer.h"
#include "buffer_funcs.h"
#include "Bullet.h"
#include "Color.h"
#include "support/filetools.h"
#include "support/gettext.h"
#include "support/Messages.h"
+#include "support/mutex.h"
#include "support/Translator.h"
#include "support/lstrings.h"
};
-static char const * const string_footnotekinds[] = {
- "footnote", "margin", "fig", "tab", "alg", "wide-fig", "wide-tab", ""
-};
-
-
static char const * const tex_graphics[] = {
"default", "dvialw", "dvilaser", "dvipdf", "dvipdfm", "dvipdfmx",
"dvips", "dvipsone", "dvitops", "dviwin", "dviwindo", "dvi2ps", "emtex",
ParSepTranslator const & parseptranslator()
{
- static ParSepTranslator translator = init_parseptranslator();
+ static ParSepTranslator const translator =
+ init_parseptranslator();
return translator;
}
QuotesLangTranslator const & quoteslangtranslator()
{
- static QuotesLangTranslator translator = init_quoteslangtranslator();
+ static QuotesLangTranslator const translator =
+ init_quoteslangtranslator();
return translator;
}
PaperSizeTranslator const & papersizetranslator()
{
- static PaperSizeTranslator translator = initPaperSizeTranslator();
+ static PaperSizeTranslator const translator =
+ initPaperSizeTranslator();
return translator;
}
PaperOrientationTranslator const & paperorientationtranslator()
{
- static PaperOrientationTranslator translator = init_paperorientationtranslator();
+ static PaperOrientationTranslator const translator =
+ init_paperorientationtranslator();
return translator;
}
SidesTranslator const & sidestranslator()
{
- static SidesTranslator translator = init_sidestranslator();
+ static SidesTranslator const translator = init_sidestranslator();
return translator;
}
PackageTranslator const & packagetranslator()
{
- static PackageTranslator translator = init_packagetranslator();
+ static PackageTranslator const translator =
+ init_packagetranslator();
return translator;
}
{
CiteEngineTypeTranslator translator("authoryear", ENGINE_TYPE_AUTHORYEAR);
translator.addPair("numerical", ENGINE_TYPE_NUMERICAL);
+ translator.addPair("default", ENGINE_TYPE_DEFAULT);
return translator;
}
CiteEngineTypeTranslator const & citeenginetypetranslator()
{
- static CiteEngineTypeTranslator translator = init_citeenginetypetranslator();
+ static CiteEngineTypeTranslator const translator =
+ init_citeenginetypetranslator();
return translator;
}
SpaceTranslator const & spacetranslator()
{
- static SpaceTranslator translator = init_spacetranslator();
+ static SpaceTranslator const translator = init_spacetranslator();
return translator;
}
BufferParams::Impl *
BufferParams::MemoryTraits::clone(BufferParams::Impl const * ptr)
{
- LASSERT(ptr, /**/);
-
+ LBUFERR(ptr);
return new BufferParams::Impl(*ptr);
}
orientation = ORIENTATION_PORTRAIT;
use_geometry = false;
cite_engine_.push_back("basic");
- cite_engine_type_ = ENGINE_TYPE_NUMERICAL;
+ cite_engine_type_ = ENGINE_TYPE_DEFAULT;
biblio_style = "plain";
use_bibtopic = false;
use_indices = false;
- trackChanges = false;
- outputChanges = false;
+ track_changes = false;
+ output_changes = false;
use_default_options = true;
maintain_unincluded_children = false;
secnumdepth = 3;
html_math_output = MathML;
html_math_img_scale = 1.0;
html_css_as_file = false;
+ display_pixel_ratio = 1.0;
output_sync = false;
use_refstyle = true;
docstring BufferParams::B_(string const & l10n) const
{
- LASSERT(language, /**/);
+ LASSERT(language, return from_utf8(l10n));
return getMessages(language->code()).get(l10n);
}
}
-vector<string> const & BufferParams::auto_packages()
+map<string, string> const & BufferParams::auto_packages()
{
- static vector<string> packages;
+ static map<string, string> packages;
if (packages.empty()) {
+ // We could have a race condition here that two threads
+ // discover an empty map at the same time and want to fill
+ // it, but that is no problem, since the same contents is
+ // filled in twice then. Having the locker inside the
+ // packages.empty() condition has the advantage that we
+ // don't need the mutex overhead for simple reading.
+ static Mutex mutex;
+ Mutex::Locker locker(&mutex);
// adding a package here implies a file format change!
- packages.push_back("amsmath");
- packages.push_back("amssymb");
- packages.push_back("cancel");
- packages.push_back("esint");
- packages.push_back("mathdots");
- packages.push_back("mathtools");
- packages.push_back("mhchem");
- packages.push_back("stackrel");
- packages.push_back("stmaryrd");
- packages.push_back("undertilde");
+ packages["amsmath"] =
+ N_("The LaTeX package amsmath is only used if AMS formula types or symbols from the AMS math toolbars are inserted into formulas");
+ packages["amssymb"] =
+ N_("The LaTeX package amssymb is only used if symbols from the AMS math toolbars are inserted into formulas");
+ packages["cancel"] =
+ N_("The LaTeX package cancel is only used if \\cancel commands are used in formulas");
+ packages["esint"] =
+ N_("The LaTeX package esint is only used if special integral symbols are inserted into formulas");
+ packages["mathdots"] =
+ N_("The LaTeX package mathdots is only used if the command \\iddots is inserted into formulas");
+ packages["mathtools"] =
+ N_("The LaTeX package mathtools is only used if some mathematical relations are inserted into formulas");
+ packages["mhchem"] =
+ N_("The LaTeX package mhchem is only used if either the command \\ce or \\cf is inserted into formulas");
+ packages["stackrel"] =
+ N_("The LaTeX package stackrel is only used if the command \\stackrel with subscript is inserted into formulas");
+ packages["stmaryrd"] =
+ N_("The LaTeX package stmaryrd is only used if symbols from the St Mary's Road symbol font for theoretical computer science are inserted into formulas");
+ packages["undertilde"] =
+ N_("The LaTeX package undertilde is only used if you use the math frame decoration 'utilde'");
}
return packages;
}
Bullet & BufferParams::temp_bullet(lyx::size_type const index)
{
- LASSERT(index < 4, /**/);
+ LASSERT(index < 4, return pimpl_->temp_bullets[0]);
return pimpl_->temp_bullets[index];
}
Bullet const & BufferParams::temp_bullet(lyx::size_type const index) const
{
- LASSERT(index < 4, /**/);
+ LASSERT(index < 4, return pimpl_->temp_bullets[0]);
return pimpl_->temp_bullets[index];
}
Bullet & BufferParams::user_defined_bullet(lyx::size_type const index)
{
- LASSERT(index < 4, /**/);
+ LASSERT(index < 4, return pimpl_->temp_bullets[0]);
return pimpl_->user_defined_bullets[index];
}
Bullet const & BufferParams::user_defined_bullet(lyx::size_type const index) const
{
- LASSERT(index < 4, /**/);
+ LASSERT(index < 4, return pimpl_->temp_bullets[0]);
return pimpl_->user_defined_bullets[index];
}
string BufferParams::readToken(Lexer & lex, string const & token,
FileName const & filepath)
{
+ string result;
+
if (token == "\\textclass") {
lex.next();
string const classname = lex.getString();
// be available.
string tcp;
LayoutFileList & bcl = LayoutFileList::get();
- if (tcp.empty() && !filepath.empty())
- tcp = bcl.addLocalLayout(classname, filepath.absFileName());
- if (!tcp.empty())
- setBaseClass(tcp);
- else
- setBaseClass(classname);
+ if (!filepath.empty()) {
+ // If classname is an absolute path, the document is
+ // using a local layout file which could not be accessed
+ // by a relative path. In this case the path is correct
+ // even if the document was moved to a different
+ // location. However, we will have a problem if the
+ // document was generated on a different platform.
+ bool isabsolute = FileName::isAbsolute(classname);
+ string const classpath = onlyPath(classname);
+ string const path = isabsolute ? classpath
+ : FileName(addPath(filepath.absFileName(),
+ classpath)).realPath();
+ string const oldpath = isabsolute ? string()
+ : FileName(addPath(origin, classpath)).realPath();
+ tcp = bcl.addLocalLayout(onlyFileName(classname), path, oldpath);
+ }
+ // that returns non-empty if a "local" layout file is found.
+ if (!tcp.empty()) {
+ result = to_utf8(makeRelPath(from_utf8(onlyPath(tcp)),
+ from_utf8(filepath.absFileName())));
+ if (result.empty())
+ result = ".";
+ setBaseClass(onlyFileName(tcp));
+ } else
+ setBaseClass(onlyFileName(classname));
// We assume that a tex class exists for local or unknown
// layouts so this warning, will only be given for system layouts.
if (!baseClass()->isTeXClassAvailable()) {
"See section 3.1.2.2 (Class Availability) of the\n"
"User's Guide for more information."), desc, prereqs);
frontend::Alert::warning(_("Document class not available"),
- msg);
+ msg, true);
}
+ } else if (token == "\\origin") {
+ lex.eatLine();
+ origin = lex.getString();
} else if (token == "\\begin_preamble") {
readPreamble(lex);
} else if (token == "\\begin_local_layout") {
- readLocalLayout(lex);
+ readLocalLayout(lex, false);
+ } else if (token == "\\begin_forced_local_layout") {
+ readLocalLayout(lex, true);
} else if (token == "\\begin_modules") {
readModules(lex);
} else if (token == "\\begin_removed_modules") {
} else if (token == "\\master") {
lex.eatLine();
master = lex.getString();
+ if (!filepath.empty() && FileName::isAbsolute(origin)) {
+ bool const isabs = FileName::isAbsolute(master);
+ FileName const abspath(isabs ? master : origin + master);
+ bool const moved = filepath != FileName(origin);
+ if (moved && abspath.exists()) {
+ docstring const path = isabs
+ ? from_utf8(master)
+ : from_utf8(abspath.realPath());
+ docstring const refpath =
+ from_utf8(filepath.absFileName());
+ master = to_utf8(makeRelPath(path, refpath));
+ }
+ }
} else if (token == "\\suppress_date") {
lex >> suppress_date;
} else if (token == "\\justification") {
} else if (token == "\\use_indices") {
lex >> use_indices;
} else if (token == "\\tracking_changes") {
- lex >> trackChanges;
+ lex >> track_changes;
} else if (token == "\\output_changes") {
- lex >> outputChanges;
+ lex >> output_changes;
} else if (token == "\\branch") {
lex.eatLine();
docstring branch = lex.getDocString();
return token;
}
- return string();
+ return result;
}
-void BufferParams::writeFile(ostream & os) const
+void BufferParams::writeFile(ostream & os, Buffer const * buf) const
{
// The top of the file is written by the buffer.
// Prints out the buffer info into the .lyx file given by file
+ // the document directory
+ os << "\\origin " << buf->filePath() << '\n';
+
// the textclass
- os << "\\textclass " << baseClass()->name() << '\n';
+ os << "\\textclass " << buf->includedFilePath(addName(buf->layoutPos(),
+ baseClass()->name()), "layout")
+ << '\n';
// then the preamble
if (!preamble.empty()) {
<< convert<string>(maintain_unincluded_children) << '\n';
// local layout information
+ string const local_layout = getLocalLayout(false);
if (!local_layout.empty()) {
// remove '\n' from the end
string const tmplocal = rtrim(local_layout, "\n");
<< tmplocal
<< "\n\\end_local_layout\n";
}
+ string const forced_local_layout = getLocalLayout(true);
+ if (!forced_local_layout.empty()) {
+ // remove '\n' from the end
+ string const tmplocal = rtrim(forced_local_layout, "\n");
+ os << "\\begin_forced_local_layout\n"
+ << tmplocal
+ << "\n\\end_forced_local_layout\n";
+ }
// then the text parameters
if (language != ignore_language)
os << "\\papersize " << string_papersize[papersize]
<< "\n\\use_geometry " << convert<string>(use_geometry);
- vector<string> const & packages = auto_packages();
- for (size_t i = 0; i < packages.size(); ++i)
- os << "\n\\use_package " << packages[i] << ' '
- << use_package(packages[i]);
+ map<string, string> const & packages = auto_packages();
+ for (map<string, string>::const_iterator it = packages.begin();
+ it != packages.end(); ++it)
+ os << "\n\\use_package " << it->first << ' '
+ << use_package(it->first);
os << "\n\\cite_engine ";
}
}
- os << "\\tracking_changes " << convert<string>(trackChanges) << '\n'
- << "\\output_changes " << convert<string>(outputChanges) << '\n'
+ os << "\\tracking_changes " << convert<string>(track_changes) << '\n'
+ << "\\output_changes " << convert<string>(output_changes) << '\n'
<< "\\html_math_output " << html_math_output << '\n'
<< "\\html_css_as_file " << html_css_as_file << '\n'
<< "\\html_be_strict " << convert<string>(html_be_strict) << '\n';
if (columns > 1 && language->rightToLeft())
features.require("rtloutputdblcol");
- if (outputChanges) {
+ if (output_changes) {
bool dvipost = LaTeXFeatures::isAvailable("dvipost");
bool xcolorulem = LaTeXFeatures::isAvailable("ulem") &&
LaTeXFeatures::isAvailable("xcolor");
if (pdfoptions().colorlinks)
features.require("color");
}
+ if (!listings_params.empty()) {
+ // do not test validity because listings_params is
+ // supposed to be valid
+ string par =
+ InsetListingsParams(listings_params).separatedParams(true);
+ // we can't support all packages, but we should load the color package
+ if (par.find("\\color", 0) != string::npos)
+ features.require("color");
+ }
// some languages are only available via polyglossia
if (features.runparams().flavor == OutputParams::XETEX
// are doing!
if (features.mustProvide("fix-cm"))
os << "\\RequirePackage{fix-cm}\n";
+ // Likewise for fixltx2e. If other packages conflict with this policy,
+ // treat it as a package bug (and report it!)
+ // See http://www.latex-project.org/cgi-bin/ltxbugs2html?pr=latex/4407
+ if (features.mustProvide("fixltx2e"))
+ os << "\\RequirePackage{fixltx2e}\n";
os << "\\documentclass";
os << '{' << from_ascii(tclass.latexname()) << "}\n";
// end of \documentclass defs
- // if we use fontspec, we have to load the AMS packages here
+ // if we use fontspec or newtxmath, we have to load the AMS packages here
string const ams = features.loadAMSPackages();
- if (useNonTeXFonts && !ams.empty())
+ bool const ot1 = (font_encoding() == "default" || font_encoding() == "OT1");
+ bool const use_newtxmath =
+ theLaTeXFonts().getLaTeXFont(from_ascii(fonts_math)).getUsedPackage(
+ ot1, false, false) == "newtxmath";
+ if ((useNonTeXFonts || use_newtxmath) && !ams.empty())
os << from_ascii(ams);
if (useNonTeXFonts) {
<< from_ascii(fonts_default_family) << "}\n";
// set font encoding
- // for arabic_arabi and farsi we also need to load the LAE and
- // LFE encoding
- // XeTeX and LuaTeX (with OS fonts) work without fontenc
- if (font_encoding() != "default" && language->lang() != "japanese"
- && !useNonTeXFonts && !features.isProvided("fontenc")) {
- docstring extra_encoding;
- if (features.mustProvide("textgreek"))
- extra_encoding += from_ascii("LGR");
- if (features.mustProvide("textcyr")) {
- if (!extra_encoding.empty())
- extra_encoding.push_back(',');
- extra_encoding += from_ascii("T2A");
- }
- if (!extra_encoding.empty() && !font_encoding().empty())
- extra_encoding.push_back(',');
- size_t fars = language_options.str().find("farsi");
- size_t arab = language_options.str().find("arabic");
- if (language->lang() == "arabic_arabi"
- || language->lang() == "farsi" || fars != string::npos
- || arab != string::npos) {
- os << "\\usepackage[" << extra_encoding
- << from_ascii(font_encoding())
- << ",LFE,LAE]{fontenc}\n";
- } else {
- os << "\\usepackage[" << extra_encoding
- << from_ascii(font_encoding())
+ // XeTeX and LuaTeX (with OS fonts) do not need fontenc
+ if (!useNonTeXFonts && !features.isProvided("fontenc")
+ && font_encoding() != "default") {
+ // get main font encodings
+ vector<string> fontencs = font_encodings();
+ // get font encodings of secondary languages
+ features.getFontEncodings(fontencs);
+ if (!fontencs.empty()) {
+ os << "\\usepackage["
+ << from_ascii(getStringFromVector(fontencs))
<< "]{fontenc}\n";
}
}
os << "}\n";
}
- if (!listings_params.empty() || features.isRequired("listings"))
- os << "\\usepackage{listings}\n";
-
- if (!listings_params.empty()) {
- os << "\\lstset{";
- // do not test validity because listings_params is
- // supposed to be valid
- string par =
- InsetListingsParams(listings_params).separatedParams(true);
- // we can't support all packages, but we should load the color package
- if (par.find("\\color", 0) != string::npos)
- features.require("color");
- os << from_utf8(par)
- << "}\n";
- }
if (!features.isProvided("geometry")
&& (use_geometry || nonstandard_papersize)) {
odocstringstream ods;
lyxpreamble += "\\synctex=-1\n";
}
+ // The package options (via \PassOptionsToPackage)
+ lyxpreamble += from_ascii(features.getPackageOptions());
+
// due to interferences with babel and hyperref, the color package has to
// be loaded (when it is not already loaded) before babel when hyperref
// is used with the colorlinks option, see
// http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg144349.html
lyxpreamble += from_ascii(features.getColorOptions());
- // If we use hyperref, jurabib, japanese, or vietnamese, we have to call babel before them.
+ // If we use hyperref, jurabib, japanese, varioref or vietnamese,
+ // we have to call babel before
if (use_babel
&& (features.isRequired("jurabib")
|| features.isRequired("hyperref")
+ || features.isRequired("varioref")
|| features.isRequired("vietnamese")
|| features.isRequired("japanese"))) {
// FIXME UNICODE
"User specified LaTeX commands.\n"
+ from_utf8(preamble) + '\n';
+ // footmisc must be loaded after setspace
+ // Load it here to avoid clashes with footmisc loaded in the user
+ // preamble. For that reason we also pass the options via
+ // \PassOptionsToPackage in getPreamble() and not here.
+ if (features.mustProvide("footmisc"))
+ atlyxpreamble += "\\usepackage{footmisc}\n";
+
// subfig loads internally the LaTeX package "caption". As
// caption is a very popular package, users will load it in
// the preamble. Therefore we must load subfig behind the
+ atlyxpreamble + "\\makeatother\n\n";
// We try to load babel late, in case it interferes with other packages.
- // Jurabib and Hyperref have to be called after babel, though.
+ // Jurabib, hyperref, varioref, bicaption and listings (bug 8995) have to be
+ // called after babel, though.
if (use_babel && !features.isRequired("jurabib")
&& !features.isRequired("hyperref")
+ && !features.isRequired("varioref")
&& !features.isRequired("vietnamese")
&& !features.isRequired("japanese")) {
// FIXME UNICODE
features.needBabelLangOptions())) + '\n';
lyxpreamble += from_utf8(features.getBabelPostsettings());
}
+ if (features.isRequired("bicaption"))
+ lyxpreamble += "\\usepackage{bicaption}\n";
+ if (!listings_params.empty() || features.isRequired("listings"))
+ lyxpreamble += "\\usepackage{listings}\n";
+ if (!listings_params.empty()) {
+ lyxpreamble += "\\lstset{";
+ // do not test validity because listings_params is
+ // supposed to be valid
+ string par =
+ InsetListingsParams(listings_params).separatedParams(true);
+ lyxpreamble += from_utf8(par);
+ lyxpreamble += "}\n";
+ }
// xunicode needs to be loaded at least after amsmath, amssymb,
// esint and the other packages that provide special glyphs
- if (features.runparams().flavor == OutputParams::XETEX)
+ if (features.runparams().flavor == OutputParams::XETEX
+ && useNonTeXFonts)
lyxpreamble += "\\usepackage{xunicode}\n";
// Polyglossia must be loaded last
}
-void BufferParams::makeDocumentClass()
+void BufferParams::makeDocumentClass(bool const clone)
{
if (!baseClass())
return;
for (; it != en; ++it)
mods.push_back(*it);
- doc_class_ = getDocumentClass(*baseClass(), mods);
+ doc_class_ = getDocumentClass(*baseClass(), mods, clone);
- if (!local_layout.empty()) {
- TextClass::ReturnValues success =
- doc_class_->read(local_layout, TextClass::MODULE);
- if (success != TextClass::OK && success != TextClass::OK_OLDFORMAT) {
- docstring const msg = _("Error reading internal layout information");
- frontend::Alert::warning(_("Read Error"), msg);
- }
+ TextClass::ReturnValues success = TextClass::OK;
+ if (!forced_local_layout_.empty())
+ success = doc_class_->read(forced_local_layout_, TextClass::MODULE);
+ if (!local_layout_.empty() &&
+ (success == TextClass::OK || success == TextClass::OK_OLDFORMAT))
+ success = doc_class_->read(local_layout_, TextClass::MODULE);
+ if (success != TextClass::OK && success != TextClass::OK_OLDFORMAT) {
+ docstring const msg = _("Error reading internal layout information");
+ frontend::Alert::warning(_("Read Error"), msg);
}
}
}
+std::string BufferParams::getLocalLayout(bool forced) const
+{
+ if (forced)
+ return doc_class_->forcedLayouts();
+ else
+ return local_layout_;
+}
+
+
+void BufferParams::setLocalLayout(string const & layout, bool forced)
+{
+ if (forced)
+ forced_local_layout_ = layout;
+ else
+ local_layout_ = layout;
+}
+
+
bool BufferParams::addLayoutModule(string const & modName)
{
LayoutModuleList::const_iterator it = layout_modules_.begin();
}
-namespace {
-
-bool formatSorter(Format const * lhs, Format const * rhs)
-{
- return _(lhs->prettyname()) < _(rhs->prettyname());
-}
-
-}
-
-
vector<Format const *> BufferParams::exportableFormats(bool only_viewable) const
{
vector<string> const backs = backends();
theConverters().getReachable(*it, only_viewable, false, excludes);
result.insert(result.end(), r.begin(), r.end());
}
- sort(result.begin(), result.end(), formatSorter);
return result;
}
v.push_back("xetex");
} else if (buffmt == "xetex") {
v.push_back("xetex");
- v.push_back("luatex");
- v.push_back("dviluatex");
+ // FIXME: need to test all languages (bug 8205)
+ if (!language || !language->isPolyglossiaExclusive()) {
+ v.push_back("luatex");
+ v.push_back("dviluatex");
+ }
} else
v.push_back(buffmt);
}
-OutputParams::FLAVOR BufferParams::getOutputFlavor(string const format) const
+OutputParams::FLAVOR BufferParams::getOutputFlavor(string const & format) const
{
string const dformat = (format.empty() || format == "default") ?
getDefaultOutputFormat() : format;
else if (dformat == "lyx")
result = OutputParams::LYX;
else if (dformat == "pdflatex")
- result = OutputParams::PDFLATEX;
+ result = OutputParams::PDFLATEX;
else if (dformat == "xetex")
result = OutputParams::XETEX;
else if (dformat == "luatex")
&& default_output_format != "default")
return default_output_format;
if (isDocBook()
- || useNonTeXFonts
|| encoding().package() == Encoding::japanese) {
vector<Format const *> const formats = exportableFormats(true);
if (formats.empty())
// return the first we find
return formats.front()->name();
}
+ if (useNonTeXFonts)
+ return lyxrc.default_otf_view_format;
return lyxrc.default_view_format;
}
}
-InsetQuotes::QuoteLanguage BufferParams::getQuoteStyle(string const qs) const
+InsetQuotes::QuoteLanguage BufferParams::getQuoteStyle(string const & qs) const
{
return quoteslangtranslator().find(qs);
}
}
-void BufferParams::readLocalLayout(Lexer & lex)
+void BufferParams::readLocalLayout(Lexer & lex, bool forced)
{
- if (lex.getString() != "\\begin_local_layout")
+ string const expected = forced ? "\\begin_forced_local_layout" :
+ "\\begin_local_layout";
+ if (lex.getString() != expected)
lyxerr << "Error (BufferParams::readLocalLayout):"
"consistency check failed." << endl;
- local_layout = lex.getLongString("\\end_local_layout");
+ if (forced)
+ forced_local_layout_ =
+ lex.getLongString("\\end_forced_local_layout");
+ else
+ local_layout_ = lex.getLongString("\\end_local_layout");
}
string const BufferParams::font_encoding() const
{
- return (fontenc == "global") ? lyxrc.fontenc : fontenc;
+ return font_encodings().empty() ? "default" : font_encodings().back();
+}
+
+
+vector<string> const BufferParams::font_encodings() const
+{
+ string doc_fontenc = (fontenc == "global") ? lyxrc.fontenc : fontenc;
+
+ vector<string> fontencs;
+
+ // "default" means "no explicit font encoding"
+ if (doc_fontenc != "default") {
+ fontencs = getVectorFromString(doc_fontenc);
+ if (!language->fontenc().empty()
+ && ascii_lowercase(language->fontenc()) != "none") {
+ vector<string> fencs = getVectorFromString(language->fontenc());
+ vector<string>::const_iterator fit = fencs.begin();
+ for (; fit != fencs.end(); ++fit) {
+ if (find(fontencs.begin(), fontencs.end(), *fit) == fontencs.end())
+ fontencs.push_back(*fit);
+ }
+ }
+ }
+
+ return fontencs;
}
// inputenc must be omitted.
// see http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129680.html
if ((!encodings.empty() || package == Encoding::inputenc)
- && !features.isRequired("japanese")) {
+ && !features.isRequired("japanese")
+ && !features.isProvided("inputenc")) {
os << "\\usepackage[";
set<string>::const_iterator it = encodings.begin();
set<string>::const_iterator const end = encodings.end();
break;
case Encoding::inputenc:
// do not load inputenc if japanese is used
- if (features.isRequired("japanese"))
+ // or if the class provides inputenc
+ if (features.isRequired("japanese")
+ || features.isProvided("inputenc"))
break;
os << "\\usepackage[" << from_ascii(encoding().latexName())
<< "]{inputenc}\n";
os << "\\usepackage{CJK}\n";
break;
}
+ // Load the CJK package if needed by a secondary language.
+ // If the main encoding is some variant of UTF8, use CJKutf8.
+ if (encoding().package() != Encoding::CJK && features.mustProvide("CJK")) {
+ if (encoding().iconvName() == "UTF-8"
+ && LaTeXFeatures::isAvailable("CJKutf8"))
+ os << "\\usepackage{CJKutf8}\n";
+ else
+ os << "\\usepackage{CJK}\n";
+ }
}
}
// FIXME: actually, we should check for the flavor
// or runparams.isFullyUnicode() here:
// This check will not work with XeTeX/LuaTeX and tex fonts.
- // Thus we have to reset the encoding in Buffer::makeLaTeXFile.
+ // Thus we have to reset the encoding in Buffer::makeLaTeXFile
+ // (for export) and Buffer::writeLaTeXSource (for preview).
if (useNonTeXFonts)
return *(encodings.fromLyXName("utf8-plain"));
if (inputenc == "auto" || inputenc == "default")
projects / lyx.git / blobdiff