]> git.lyx.org Git - lyx.git/blobdiff - src/tex2lyx/Preamble.cpp
de.po
[lyx.git] / src / tex2lyx / Preamble.cpp
index a59d51d4a80f18241a0c105527e4796bc036d095..a8d521c50423beac7dd6393d494f2b4946d4e87d 100644 (file)
@@ -88,35 +88,51 @@ const char * const known_coded_languages[] = {"french", "afrikaans", "albanian",
 "vietnamese", "welsh",
 0};
 
+/// languages with british quotes (.lyx names)
+const char * const known_british_quotes_languages[] = {"british", "welsh", 0};
+
+/// languages with cjk quotes (.lyx names)
+const char * const known_cjk_quotes_languages[] = {"chinese-traditional",
+"japanese", "japanese-cjk", 0};
+
+/// languages with cjk-angle quotes (.lyx names)
+const char * const known_cjkangle_quotes_languages[] = {"korean", 0};
+
 /// languages with danish quotes (.lyx names)
 const char * const known_danish_quotes_languages[] = {"danish", 0};
 
 /// languages with english quotes (.lyx names)
 const char * const known_english_quotes_languages[] = {"american", "australian",
 "bahasa", "bahasam", "brazilian", "canadian", "chinese-simplified", "english",
-"esperanto", "hebrew", "irish", "korean", "newzealand", "portuguese", "scottish",
-"thai", 0};
+"esperanto", "farsi", "interlingua", "irish", "newzealand", "scottish",
+"thai", "turkish", "vietnamese", 0};
 
 /// languages with french quotes (.lyx names)
-const char * const known_french_quotes_languages[] = {"albanian",
-"arabic_arabi", "arabic_arabtex", "asturian", "basque", "canadien", "catalan",
-"french", "friulan", "galician", "greek", "italian", "norsk", "nynorsk",
-"piedmontese", "polutonikogreek", "russian", "spanish", "spanish-mexico",
-"turkish", "turkmen", "ukrainian", "vietnamese", 0};
+const char * const known_french_quotes_languages[] = {"ancientgreek",
+"arabic_arabi", "arabic_arabtex", "asturian", "belarusian", "breton",
+"canadien", "catalan", "french", "friulan", "galician", "italian", "occitan",
+"piedmontese", "portuguese", "spanish", "spanish-mexico", 0};
 
 /// languages with german quotes (.lyx names)
 const char * const known_german_quotes_languages[] = {"austrian", "bulgarian",
-"czech", "german", "georgian", "icelandic", "lithuanian", "lowersorbian", "macedonian",
-"naustrian", "ngerman", "romansh", "serbian", "serbian-latin", "slovak", "slovene",
+"czech", "estonian", "georgian", "german", "icelandic", "latvian", "lithuanian",
+"lowersorbian", "macedonian", "naustrian", "ngerman", "romansh", "slovak", "slovene",
 "uppersorbian", 0};
 
 /// languages with polish quotes (.lyx names)
 const char * const known_polish_quotes_languages[] = {"afrikaans", "bosnian", "croatian",
-"dutch", "estonian", "magyar", "polish", "romanian", 0};
+"dutch", "magyar", "polish", "romanian", "serbian", "serbian-latin", 0};
+
+/// languages with russian quotes (.lyx names)
+const char * const known_russian_quotes_languages[] = {"russian", "ukrainian", 0};
 
 /// languages with swedish quotes (.lyx names)
-const char * const known_swedish_quotes_languages[] = {"finnish",
-"swedish", 0};
+const char * const known_swedish_quotes_languages[] = {"finnish", "swedish", 0};
+
+/// languages with swiss quotes (.lyx names)
+const char * const known_swiss_quotes_languages[] = {"albanian",
+"armenian", "basque", "german-ch", "german-ch-old",
+"norsk", "nynorsk", "turkmen", "ukrainian", "vietnamese", 0};
 
 /// known language packages from the times before babel
 const char * const known_old_language_packages[] = {"french", "frenchle",
@@ -124,21 +140,22 @@ const char * const known_old_language_packages[] = {"french", "frenchle",
 
 char const * const known_fontsizes[] = { "10pt", "11pt", "12pt", 0 };
 
-const char * const known_roman_fonts[] = { "ae", "beraserif", "bookman",
-"ccfonts", "chancery", "charter", "cmr", "cochineal", "crimson", "fourier",
-"garamondx", "libertine", "libertine-type1", "lmodern", "mathdesign", "mathpazo",
-"mathptmx", "newcent", "NotoSerif-TLF", "tgbonum", "tgchorus", "tgpagella", "tgschola",
-"tgtermes", "utopia", 0};
+const char * const known_roman_font_packages[] = { "ae", "beraserif", "bookman",
+"ccfonts", "chancery", "charter", "cmr", "cochineal", "crimson", "DejaVuSerif", "DejaVuSerifCondensed", "fourier",
+"garamondx", "libertine", "libertineRoman", "libertine-type1", "lmodern", "mathdesign", "mathpazo",
+"mathptmx", "MinionPro", "newcent", "noto", "noto-serif", "PTSerif", "tgbonum", "tgchorus",
+"tgpagella", "tgschola", "tgtermes", "utopia", "xcharter", 0 };
 
-const char * const known_sans_fonts[] = { "avant", "berasans", "biolinum-type1",
-"cmbr", "cmss", "helvet", "iwona", "iwonac", "iwonal", "iwonalc", "kurier",
-"kurierc", "kurierl", "kurierlc", "lmss", "NotoSans-TLF", "tgadventor", "tgheros", 0};
+const char * const known_sans_font_packages[] = { "avant", "berasans", "biolinum",
+"biolinum-type1", "cmbr", "cmss", "DejaVuSans", "DejaVuSansCondensed", "helvet", "iwona", "iwonac", "iwonal", "iwonalc",
+"kurier", "kurierc", "kurierl", "kurierlc", "lmss", "noto", "noto-sans", "PTSans",
+"tgadventor", "tgheros", "uop", 0 };
 
-const char * const known_typewriter_fonts[] = { "beramono", "cmtl", "cmtt",
-"courier", "lmtt", "luximono", "fourier", "libertineMono-type1", "lmodern",
-"mathpazo", "mathptmx", "newcent", "NotoMono-TLF", "tgcursor", "txtt", 0};
+const char * const known_typewriter_font_packages[] = { "beramono", "cmtl", "cmtt",
+"courier", "DejaVuSansMono", "lmtt", "luximono", "fourier", "libertineMono", "libertineMono-type1", "lmodern",
+"mathpazo", "mathptmx", "newcent", "noto", "noto-mono", "PTMono", "tgcursor", "txtt", 0 };
 
-const char * const known_math_fonts[] = { "eulervm", "newtxmath", 0};
+const char * const known_math_font_packages[] = { "eulervm", "newtxmath", 0};
 
 const char * const known_paper_sizes[] = { "a0paper", "b0paper", "c0paper",
 "a1paper", "b1paper", "c1paper", "a2paper", "b2paper", "c2paper", "a3paper",
@@ -189,8 +206,8 @@ const char * const known_lyx_packages[] = {"amsbsy", "amsmath", "amssymb",
 "amstext", "amsthm", "array", "babel", "booktabs", "calc", "CJK", "color",
 "float", "fontspec", "framed", "graphicx", "hhline", "ifthen", "longtable",
 "makeidx", "minted", "multirow", "nomencl", "pdfpages", "prettyref", "refstyle",
-"rotating", "rotfloat", "splitidx", "setspace", "subscript", "textcomp", "tipa",
-"tipx", "tone", "ulem", "url", "varioref", "verbatim", "wrapfig", "xcolor",
+"rotating", "rotfloat", "splitidx", "setspace", "subscript", "tabularx","textcomp", "tipa",
+"tipx", "tone", "ulem", "url", "varioref", "verbatim", "wrapfig", "xcolor", "xltabular",
 "xunicode", 0};
 
 // codes used to remove packages that are loaded automatically by LyX.
@@ -356,6 +373,12 @@ bool Preamble::isPackageUsed(string const & package) const
 }
 
 
+bool Preamble::isPackageAutoLoaded(string const & package) const
+{
+       return auto_packages.find(package) != auto_packages.end();
+}
+
+
 vector<string> Preamble::getPackageOptions(string const & package) const
 {
        map<string, vector<string> >::const_iterator it = used_packages.find(package);
@@ -373,6 +396,10 @@ void Preamble::registerAutomaticallyLoadedPackage(std::string const & package)
 
 void Preamble::addModule(string const & module)
 {
+       for (auto const & m : used_modules) {
+               if (m == module)
+                       return;
+       }               
        used_modules.push_back(module);
 }
 
@@ -517,7 +544,7 @@ Preamble::Preamble() : one_language(true), explicit_babel(false),
        h_html_math_output        = "0";
        h_index[0]                = "Index";
        h_index_command           = "default";
-       h_inputencoding           = "auto";
+       h_inputencoding           = "auto-legacy";
        h_justification           = "true";
        h_language                = "english";
        h_language_package        = "none";
@@ -708,12 +735,12 @@ void Preamble::handle_package(Parser &p, string const & name,
                xetex = true;
                h_use_non_tex_fonts = true;
                registerAutomaticallyLoadedPackage("fontspec");
-               if (h_inputencoding == "auto")
+               if (h_inputencoding == "auto-legacy")
                        p.setEncoding("UTF-8");
        }
 
        // roman fonts
-       if (is_known(name, known_roman_fonts))
+       if (is_known(name, known_roman_font_packages))
                h_font_roman[0] = name;
 
        if (name == "fourier") {
@@ -733,22 +760,37 @@ void Preamble::handle_package(Parser &p, string const & name,
                h_font_roman[0] = "libertine";
                // this automatically invokes biolinum
                h_font_sans[0] = "biolinum";
+               // as well as libertineMono
+               h_font_typewriter[0] = "libertine-mono";
                if (opts == "osf")
                        h_font_osf = "true";
                else if (opts == "lining")
                        h_font_osf = "false";
        }
 
-       if (name == "libertine-type1") {
+       if (name == "libertineRoman" || name == "libertine-type1") {
                h_font_roman[0] = "libertine";
-               // NOTE: contrary to libertine.sty, libertine-type1
-               // does not automatically invoke biolinum
+               // NOTE: contrary to libertine.sty, libertineRoman
+               // and libertine-type1 do not automatically invoke
+               // biolinum and libertineMono
                if (opts == "lining")
                        h_font_osf = "false";
                else if (opts == "osf")
                        h_font_osf = "true";
        }
 
+       if (name == "MinionPro") {
+               h_font_roman[0] = "minionpro";
+               if (opts.find("lf") != string::npos)
+                       h_font_osf = "false";
+               else
+                       h_font_osf = "true";
+               if (opts.find("onlytext") != string::npos)
+                       h_font_math[0] = "default";
+               else
+                       h_font_math[0] = "auto";
+       }
+
        if (name == "mathdesign") {
                if (opts.find("charter") != string::npos)
                        h_font_roman[0] = "md-charter";
@@ -798,8 +840,50 @@ void Preamble::handle_package(Parser &p, string const & name,
                // special cases are handled in handling of \rmdefault and \sfdefault
        }
 
+       if (name == "paratype") {
+               // in this case all fonts are ParaType
+               h_font_roman[0] = "PTSerif-TLF";
+               h_font_sans[0] = "default";
+               h_font_typewriter[0] = "default";
+       }
+
+       if (name == "PTSerif")
+               h_font_roman[0] = "PTSerif-TLF";
+
+       if (name == "XCharter") {
+               h_font_roman[0] = "xcharter";
+               if (opts == "osf")
+                       h_font_osf = "true";
+       }
+
+       if (name == "plex-serif") {
+               if (opts.empty())
+                       h_font_roman[0] = "IBMPlexSerif";
+               else if (opts.find("thin") != string::npos)
+                       h_font_roman[0] = "IBMPlexSerifThin";
+               else if (opts.find("extralight") != string::npos)
+                       h_font_roman[0] = "IBMPlexSerifExtraLight";
+               else if (opts.find("light") != string::npos)
+                       h_font_roman[0] = "IBMPlexSerifLight";
+               else if (opts.find("semibold") != string::npos)
+                       h_font_roman[0] = "IBMPlexSerifSemibold";
+       }
+       if (name == "noto-serif") {
+               h_font_roman[0] = "NotoSerifRegular";
+               if (!opts.empty()) {
+                       if (opts.find("thin") != string::npos)
+                               h_font_roman[0] = "NotoSerifThin";
+                       else if (opts.find("medium") != string::npos)
+                               h_font_roman[0] = "NotoSerifMedium";
+                       else if (opts.find("extralight") != string::npos)
+                               h_font_roman[0] = "NotoSerifExtralight";
+                       else if (opts.find("light") != string::npos)
+                               h_font_roman[0] = "NotoSerifLight";
+               }
+       }
+
        // sansserif fonts
-       if (is_known(name, known_sans_fonts)) {
+       if (is_known(name, known_sans_font_packages)) {
                h_font_sans[0] = name;
                if (options.size() >= 1) {
                        if (scale_as_percentage(opts, h_font_sf_scale[0]))
@@ -807,7 +891,7 @@ void Preamble::handle_package(Parser &p, string const & name,
                }
        }
 
-       if (name == "biolinum-type1") {
+       if (name == "biolinum" || name == "biolinum-type1") {
                h_font_sans[0] = "biolinum";
                // biolinum can have several options, e.g. [osf,scaled=0.97]
                string::size_type pos = opts.find("osf");
@@ -815,8 +899,57 @@ void Preamble::handle_package(Parser &p, string const & name,
                        h_font_osf = "true";
        }
 
+       if (name == "PTSans") {
+               h_font_sans[0] = "PTSans-TLF";
+               if (options.size() >= 1) {
+                       if (scale_as_percentage(opts, h_font_sf_scale[0]))
+                               options.clear();
+               }
+       }
+
+       if (name == "plex-sans") {
+               if (opts.find("condensed") != string::npos)
+                       h_font_sans[0] = "IBMPlexSansCondensed";
+               else if (opts.find("thin") != string::npos)
+                       h_font_sans[0] = "IBMPlexSansThin";
+               else if (opts.find("extralight") != string::npos)
+                       h_font_sans[0] = "IBMPlexSansExtraLight";
+               else if (opts.find("light") != string::npos)
+                       h_font_sans[0] = "IBMPlexSansLight";
+               else if (opts.find("semibold") != string::npos)
+                       h_font_sans[0] = "IBMPlexSansSemibold";
+               else
+                       h_font_sans[0] = "IBMPlexSans";
+               // check if the option contains scaling, if yes, extract it
+               string::size_type pos = opts.find("scale");
+               if (pos != string::npos) {
+                       string scale;
+                       string::size_type i = opts.find(',', pos);
+                       if (i == string::npos)
+                               scale_as_percentage(opts.substr(pos + 1), scale);
+                       else
+                               scale_as_percentage(opts.substr(pos, i - pos), scale);
+                       if (!scale.empty())
+                               h_font_sf_scale[1] = scale;
+               }
+       }
+       if (name == "noto-sans") {
+               h_font_sans[0] = "NotoSansRegular";
+               if (!opts.empty()) {
+                       if (opts.find("medium") != string::npos)
+                               h_font_sans[0] = "NotoSansMedium";
+                       else if (opts.find("thin") != string::npos)
+                               h_font_sans[0] = "NotoSansThin";
+                       else if (opts.find("extralight") != string::npos)
+                               h_font_sans[0] = "NotoSansExtralight";
+                       else if (opts.find("light") != string::npos)
+                               h_font_sans[0] = "NotoSansLight";
+               }
+
+       }
+
        // typewriter fonts
-       if (is_known(name, known_typewriter_fonts)) {
+       if (is_known(name, known_typewriter_font_packages)) {
                // fourier can be set as roman font _only_
                // fourier as typewriter is handled in handling of \ttdefault
                if (name != "fourier") {
@@ -828,8 +961,44 @@ void Preamble::handle_package(Parser &p, string const & name,
                }
        }
 
-       if (name == "libertineMono-type1") {
+       if (name == "libertineMono" || name == "libertineMono-type1")
                h_font_typewriter[0] = "libertine-mono";
+
+       if (name == "PTMono") {
+               h_font_typewriter[0] = "PTMono-TLF";
+               if (options.size() >= 1) {
+                       if (scale_as_percentage(opts, h_font_tt_scale[0]))
+                               options.clear();
+               }
+       }
+
+       if (name == "plex-mono") {
+               if (opts.find("thin") != string::npos)
+                       h_font_typewriter[0] = "IBMPlexMonoThin";
+               else if (opts.find("extralight") != string::npos)
+                       h_font_typewriter[0] = "IBMPlexMonoExtraLight";
+               else if (opts.find("light") != string::npos)
+                       h_font_typewriter[0] = "IBMPlexMonoLight";
+               else if (opts.find("semibold") != string::npos)
+                       h_font_typewriter[0] = "IBMPlexMonoSemibold";
+               else
+                       h_font_typewriter[0] = "IBMPlexMono";
+               // check if the option contains scaling, if yes, extract it
+               string::size_type pos = opts.find("scale");
+               if (pos != string::npos) {
+                       string scale;
+                       string::size_type i = opts.find(',', pos);
+                       if (i == string::npos)
+                               scale_as_percentage(opts.substr(pos + 1), scale);
+                       else
+                               scale_as_percentage(opts.substr(pos, i - pos), scale);
+                       if (!scale.empty())
+                               h_font_tt_scale[1] = scale;
+               }
+       }
+
+       if (name == "noto-mono") {
+               h_font_typewriter[0] = "NotoMonoRegular";
        }
 
        // font uses old-style figure
@@ -837,7 +1006,7 @@ void Preamble::handle_package(Parser &p, string const & name,
                h_font_osf = "true";
 
        // math fonts
-       if (is_known(name, known_math_fonts))
+       if (is_known(name, known_math_font_packages))
                h_font_math[0] = name;
 
        if (name == "newtxmath") {
@@ -863,15 +1032,17 @@ void Preamble::handle_package(Parser &p, string const & name,
 
        // after the detection and handling of special cases, we can remove the
        // fonts, otherwise they would appear in the preamble, see bug #7856
-       if (is_known(name, known_roman_fonts) || is_known(name, known_sans_fonts)
-               ||      is_known(name, known_typewriter_fonts) || is_known(name, known_math_fonts))
+       if (is_known(name, known_roman_font_packages) || is_known(name, known_sans_font_packages)
+               ||      is_known(name, known_typewriter_font_packages) || is_known(name, known_math_font_packages))
                ;
        //"On". See the enum Package in BufferParams.h if you thought that "2" should have been "42"
        else if (name == "amsmath" || name == "amssymb" || name == "cancel" ||
                 name == "esint" || name == "mhchem" || name == "mathdots" ||
                 name == "mathtools" || name == "stackrel" ||
-                name == "stmaryrd" || name == "undertilde")
+                name == "stmaryrd" || name == "undertilde") {
                h_use_packages[name] = "2";
+               registerAutomaticallyLoadedPackage(name);
+       }
 
        else if (name == "babel") {
                h_language_package = "default";
@@ -913,11 +1084,14 @@ void Preamble::handle_package(Parser &p, string const & name,
                                // perhaps in future others.
                                // Therefore keep the babel call as it is as the user might have
                                // reasons for it.
-                               h_preamble << "\\usepackage[" << opts << "]{babel}\n";
+                               string const babelcall = "\\usepackage[" + opts + "]{babel}\n";
+                               if (!contains(h_preamble.str(), babelcall))
+                                       h_preamble << babelcall;
                        }
                        delete_opt(options, known_languages);
                } else {
-                       h_preamble << "\\usepackage{babel}\n";
+                       if (!contains(h_preamble.str(), "\\usepackage{babel}\n"))
+                               h_preamble << "\\usepackage{babel}\n";
                        explicit_babel = true;
                }
        }
@@ -928,15 +1102,15 @@ void Preamble::handle_package(Parser &p, string const & name,
                h_use_non_tex_fonts = true;
                xetex = true;
                registerAutomaticallyLoadedPackage("xunicode");
-               if (h_inputencoding == "auto")
+               if (h_inputencoding == "auto-legacy")
                        p.setEncoding("UTF-8");
        }
 
        else if (name == "CJK") {
-               // set the encoding to "auto" because it might be set to "default" by the babel handling
+               // set the encoding to "auto-legacy" because it might be set to "auto-legacy-plain" by the babel handling
                // and this would not be correct for CJK
-               if (h_inputencoding == "default")
-                       h_inputencoding = "auto";
+               if (h_inputencoding == "auto-legacy-plain")
+                       h_inputencoding = "auto-legacy";
                registerAutomaticallyLoadedPackage("CJK");
        }
 
@@ -948,18 +1122,13 @@ void Preamble::handle_package(Parser &p, string const & name,
 
        else if (name == "fontenc") {
                h_fontencoding = getStringFromVector(options, ",");
-               /* We could do the following for better round trip support,
-                * but this makes the document less portable, so I skip it:
-               if (h_fontencoding == lyxrc.fontenc)
-                       h_fontencoding = "global";
-                */
                options.clear();
        }
 
        else if (name == "inputenc" || name == "luainputenc") {
                // h_inputencoding is only set when there is not more than one
                // inputenc option because otherwise h_inputencoding must be
-               // set to "auto" (the default encoding of the document language)
+               // set to "auto-legacy" (the default encodings of the document's languages)
                // Therefore check that exactly one option is passed to inputenc.
                // It is also only set when there is not more than one babel
                // language option.
@@ -1088,6 +1257,9 @@ void Preamble::handle_package(Parser &p, string const & name,
                                cerr << "Ignoring unkown refesection value '"
                                     << opt << "'.";
                }
+               opt = process_keyval_opt(options, "bibencoding");
+               if (!opt.empty())
+                       bibencoding = opt;
                if (!options.empty()) {
                        h_biblio_options = join(options, ",");
                        options.clear();
@@ -1173,33 +1345,6 @@ void Preamble::handle_if(Parser & p, bool in_lyx_preamble)
 
 bool Preamble::writeLyXHeader(ostream & os, bool subdoc, string const & outfiledir)
 {
-       // set the quote language
-       // LyX only knows the following quotes languages:
-       // english, swedish, german, polish, french and danish
-       // (quotes for "japanese" and "chinese-traditional" are missing because
-       //  they wouldn't be useful: https://www.lyx.org/trac/ticket/6383)
-       // conversion list taken from
-       // https://en.wikipedia.org/wiki/Quotation_mark,_non-English_usage
-       // (quotes for kazakh and interlingua are unknown)
-       // danish
-       if (is_known(h_language, known_danish_quotes_languages))
-               h_quotes_style = "danish";
-       // french
-       else if (is_known(h_language, known_french_quotes_languages))
-               h_quotes_style = "french";
-       // german
-       else if (is_known(h_language, known_german_quotes_languages))
-               h_quotes_style = "german";
-       // polish
-       else if (is_known(h_language, known_polish_quotes_languages))
-               h_quotes_style = "polish";
-       // swedish
-       else if (is_known(h_language, known_swedish_quotes_languages))
-               h_quotes_style = "swedish";
-       //english
-       else if (is_known(h_language, known_english_quotes_languages))
-               h_quotes_style = "english";
-
        if (contains(h_float_placement, "H"))
                registerAutomaticallyLoadedPackage("float");
        if (h_spacing != "single" && h_spacing != "default")
@@ -1427,8 +1572,8 @@ void Preamble::parse(Parser & p, string const & forceclass,
                return;
 
        while (is_full_document && p.good()) {
-               if (detectEncoding && h_inputencoding != "auto" &&
-                   h_inputencoding != "default")
+               if (detectEncoding && h_inputencoding != "auto-legacy" &&
+                   h_inputencoding != "auto-legacy-plain")
                        return;
 
                Token const & t = p.get_token();
@@ -1473,7 +1618,7 @@ void Preamble::parse(Parser & p, string const & forceclass,
                                "% This document must be compiled with XeLaTeX ";
                        if (comment.size() > magicXeLaTeX.size()
                                  && comment.substr(0, magicXeLaTeX.size()) == magicXeLaTeX
-                                 && h_inputencoding == "auto") {
+                                 && h_inputencoding == "auto-legacy") {
                                if (!detectEncoding)
                                        cerr << "XeLaTeX comment found, switching to UTF8\n";
                                h_inputencoding = "utf8";
@@ -1570,12 +1715,13 @@ void Preamble::parse(Parser & p, string const & forceclass,
                        continue;
                }
 
-               else if (t.cs() == "date") {
+               if (t.cs() == "date") {
                        string argument = p.getArg('{', '}');
                        if (argument.empty())
                                h_suppress_date = "true";
                        else
                                h_preamble << t.asInput() << '{' << argument << '}';
+                       continue;
                }
 
                if (t.cs() == "color") {
@@ -1652,7 +1798,28 @@ void Preamble::parse(Parser & p, string const & forceclass,
                }
 
                if (t.cs() == "addbibresource") {
-                       biblatex_bibliographies.push_back(removeExtension(p.getArg('{', '}')));
+                       string const options =  p.getArg('[', ']');
+                       string const arg = removeExtension(p.getArg('{', '}'));
+                       if (!options.empty()) {
+                               // check if the option contains a bibencoding, if yes, extract it
+                               string::size_type pos = options.find("bibencoding=");
+                               string encoding;
+                               if (pos != string::npos) {
+                                       string::size_type i = options.find(',', pos);
+                                       if (i == string::npos)
+                                               encoding = options.substr(pos + 1);
+                                       else
+                                               encoding = options.substr(pos, i - pos);
+                                       pos = encoding.find('=');
+                                       if (pos == string::npos)
+                                               encoding.clear();
+                                       else
+                                               encoding = encoding.substr(pos + 1);
+                               }
+                               if (!encoding.empty())
+                                       biblatex_encodings.push_back(normalize_filename(arg) + ' ' + encoding);
+                       }
+                       biblatex_bibliographies.push_back(arg);
                        continue;
                }
 
@@ -1730,19 +1897,19 @@ void Preamble::parse(Parser & p, string const & forceclass,
                        bool const was_in_lyx_preamble = in_lyx_preamble;
                        // font settings
                        if (name == "\\rmdefault")
-                               if (is_known(body, known_roman_fonts)) {
+                               if (is_known(body, known_roman_font_packages)) {
                                        h_font_roman[0] = body;
                                        p.skip_spaces();
                                        in_lyx_preamble = true;
                                }
                        if (name == "\\sfdefault")
-                               if (is_known(body, known_sans_fonts)) {
+                               if (is_known(body, known_sans_font_packages)) {
                                        h_font_sans[0] = body;
                                        p.skip_spaces();
                                        in_lyx_preamble = true;
                                }
                        if (name == "\\ttdefault")
-                               if (is_known(body, known_typewriter_fonts)) {
+                               if (is_known(body, known_typewriter_font_packages)) {
                                        h_font_typewriter[0] = body;
                                        p.skip_spaces();
                                        in_lyx_preamble = true;
@@ -1776,7 +1943,8 @@ void Preamble::parse(Parser & p, string const & forceclass,
                                        ss << '*';
                                ss << '{' << name << '}' << opt1 << opt2
                                   << '{' << body << "}";
-                               h_preamble << ss.str();
+                               if (prefixIs(t.cs(), "renew") || !contains(h_preamble.str(), ss.str()))
+                                       h_preamble << ss.str();
 /*
                                ostream & out = in_preamble ? h_preamble : os;
                                out << "\\" << t.cs() << "{" << name << "}"
@@ -2223,6 +2391,47 @@ void Preamble::parse(Parser & p, string const & forceclass,
                                h_options += ',' + lyx2babel(default_language);
                }
        }
+
+       // Finally, set the quote style.
+       // LyX knows the following quotes styles:
+       // british, cjk, cjkangle, danish, english, french, german,
+       // polish, russian, swedish and swiss
+       // conversion list taken from
+       // https://en.wikipedia.org/wiki/Quotation_mark,_non-English_usage
+       // (quotes for kazakh are unknown)
+       // british
+       if (is_known(h_language, known_british_quotes_languages))
+               h_quotes_style = "british";
+       // cjk
+       else if (is_known(h_language, known_cjk_quotes_languages))
+               h_quotes_style = "cjk";
+       // cjkangle
+       else if (is_known(h_language, known_cjkangle_quotes_languages))
+               h_quotes_style = "cjkangle";
+       // danish
+       else if (is_known(h_language, known_danish_quotes_languages))
+               h_quotes_style = "danish";
+       // french
+       else if (is_known(h_language, known_french_quotes_languages))
+               h_quotes_style = "french";
+       // german
+       else if (is_known(h_language, known_german_quotes_languages))
+               h_quotes_style = "german";
+       // polish
+       else if (is_known(h_language, known_polish_quotes_languages))
+               h_quotes_style = "polish";
+       // russian
+       else if (is_known(h_language, known_russian_quotes_languages))
+               h_quotes_style = "russian";
+       // swedish
+       else if (is_known(h_language, known_swedish_quotes_languages))
+               h_quotes_style = "swedish";
+       // swiss
+       else if (is_known(h_language, known_swiss_quotes_languages))
+               h_quotes_style = "swiss";
+       // english
+       else if (is_known(h_language, known_english_quotes_languages))
+               h_quotes_style = "english";
 }
 
 
@@ -2230,7 +2439,7 @@ string Preamble::parseEncoding(Parser & p, string const & forceclass)
 {
        TeX2LyXDocClass dummy;
        parse(p, forceclass, true, dummy);
-       if (h_inputencoding != "auto" && h_inputencoding != "default")
+       if (h_inputencoding != "auto-legacy" && h_inputencoding != "auto-legacy-plain")
                return h_inputencoding;
        return "";
 }