]> git.lyx.org Git - lyx.git/blobdiff - src/BufferParams.cpp
Improve the list of equations
[lyx.git] / src / BufferParams.cpp
index 85a8cbb6631a2dd9182256f808a111f12ce41c86..fa0b7c3b92819ccb8d4beea6f64c898a71fd9487 100644 (file)
@@ -71,8 +71,9 @@ static char const * const string_paragraph_separation[] = {
 };
 
 
-static char const * const string_quotes_language[] = {
-       "english", "swedish", "german", "polish", "french", "danish", ""
+static char const * const string_quotes_style[] = {
+       "english", "swedish", "german", "polish", "swiss", "danish", "plain",
+       "british", "swedishg", "french", "frenchin", "russian", "cjk", "cjkangle", ""
 };
 
 
@@ -127,27 +128,35 @@ ParSepTranslator const & parseptranslator()
 }
 
 
-// Quotes language
-typedef Translator<string, InsetQuotes::QuoteLanguage> QuotesLangTranslator;
+// Quotes style
+typedef Translator<string, InsetQuotesParams::QuoteStyle> QuotesStyleTranslator;
 
 
-QuotesLangTranslator const init_quoteslangtranslator()
+QuotesStyleTranslator const init_quotesstyletranslator()
 {
-       QuotesLangTranslator translator
-               (string_quotes_language[0], InsetQuotes::EnglishQuotes);
-       translator.addPair(string_quotes_language[1], InsetQuotes::SwedishQuotes);
-       translator.addPair(string_quotes_language[2], InsetQuotes::GermanQuotes);
-       translator.addPair(string_quotes_language[3], InsetQuotes::PolishQuotes);
-       translator.addPair(string_quotes_language[4], InsetQuotes::FrenchQuotes);
-       translator.addPair(string_quotes_language[5], InsetQuotes::DanishQuotes);
+       QuotesStyleTranslator translator
+               (string_quotes_style[0], InsetQuotesParams::EnglishQuotes);
+       translator.addPair(string_quotes_style[1], InsetQuotesParams::SwedishQuotes);
+       translator.addPair(string_quotes_style[2], InsetQuotesParams::GermanQuotes);
+       translator.addPair(string_quotes_style[3], InsetQuotesParams::PolishQuotes);
+       translator.addPair(string_quotes_style[4], InsetQuotesParams::SwissQuotes);
+       translator.addPair(string_quotes_style[5], InsetQuotesParams::DanishQuotes);
+       translator.addPair(string_quotes_style[6], InsetQuotesParams::PlainQuotes);
+       translator.addPair(string_quotes_style[7], InsetQuotesParams::BritishQuotes);
+       translator.addPair(string_quotes_style[8], InsetQuotesParams::SwedishGQuotes);
+       translator.addPair(string_quotes_style[9], InsetQuotesParams::FrenchQuotes);
+       translator.addPair(string_quotes_style[10], InsetQuotesParams::FrenchINQuotes);
+       translator.addPair(string_quotes_style[11], InsetQuotesParams::RussianQuotes);
+       translator.addPair(string_quotes_style[12], InsetQuotesParams::CJKQuotes);
+       translator.addPair(string_quotes_style[13], InsetQuotesParams::CJKAngleQuotes);
        return translator;
 }
 
 
-QuotesLangTranslator const & quoteslangtranslator()
+QuotesStyleTranslator const & quotesstyletranslator()
 {
-       static QuotesLangTranslator const translator =
-               init_quoteslangtranslator();
+       static QuotesStyleTranslator const translator =
+               init_quotesstyletranslator();
        return translator;
 }
 
@@ -355,11 +364,16 @@ public:
        VSpace defskip;
        PDFOptions pdfoptions;
        LayoutFileIndex baseClass_;
+       FormatList exportableFormatList;
+       FormatList viewableFormatList;
+       bool isViewCacheValid;
+       bool isExportCacheValid;
 };
 
 
 BufferParams::Impl::Impl()
-       : defskip(VSpace::MEDSKIP), baseClass_(string(""))
+       : defskip(VSpace::MEDSKIP), baseClass_(string("")),
+         isViewCacheValid(false), isExportCacheValid(false)
 {
        // set initial author
        // FIXME UNICODE
@@ -389,7 +403,8 @@ BufferParams::BufferParams()
        cite_engine_type_ = ENGINE_TYPE_DEFAULT;
        makeDocumentClass();
        paragraph_separation = ParagraphIndentSeparation;
-       quotes_language = InsetQuotes::EnglishQuotes;
+       quotes_style = InsetQuotesParams::EnglishQuotes;
+       dynamic_quotes = false;
        fontsize = "default";
 
        /*  PaperLayout */
@@ -823,10 +838,12 @@ string BufferParams::readToken(Lexer & lex, string const & token,
                if (pimpl_->defskip.kind() == VSpace::DEFSKIP)
                        // that is invalid
                        pimpl_->defskip = VSpace(VSpace::MEDSKIP);
-       } else if (token == "\\quotes_language") {
-               string quotes_lang;
-               lex >> quotes_lang;
-               quotes_language = quoteslangtranslator().find(quotes_lang);
+       } else if (token == "\\quotes_style") {
+               string qstyle;
+               lex >> qstyle;
+               quotes_style = quotesstyletranslator().find(qstyle);
+       } else if (token == "\\dynamic_quotes") {
+               lex >> dynamic_quotes;
        } else if (token == "\\papersize") {
                string ppsize;
                lex >> ppsize;
@@ -1294,8 +1311,9 @@ void BufferParams::writeFile(ostream & os, Buffer const * buf) const
                os << "\n\\paragraph_indentation " << getIndentation().asLyXCommand();
        else
                os << "\n\\defskip " << getDefSkip().asLyXCommand();
-       os << "\n\\quotes_language "
-          << string_quotes_language[quotes_language]
+       os << "\n\\quotes_style "
+          << string_quotes_style[quotes_style]
+          << "\n\\dynamic_quotes " << dynamic_quotes
           << "\n\\papercolumns " << columns
           << "\n\\papersides " << sides
           << "\n\\paperpagestyle " << pagestyle << '\n';
@@ -1447,7 +1465,7 @@ void BufferParams::validate(LaTeXFeatures & features) const
 
        // some languages are only available via polyglossia
        if (features.hasPolyglossiaExclusiveLanguages())
-          features.require("polyglossia");
+               features.require("polyglossia");
 
        if (useNonTeXFonts && fontsMath() != "auto")
                features.require("unicode-math");
@@ -2177,14 +2195,17 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
                        os << "[" << from_ascii(language->polyglossiaOpts()) << "]";
                os << "{" << from_ascii(language->polyglossia()) << "}\n";
                // now setup the other languages
-               std::map<std::string, std::string> const polylangs =
+               set<string> const polylangs =
                        features.getPolyglossiaLanguages();
-               for (std::map<std::string, std::string>::const_iterator mit = polylangs.begin();
+               for (set<string>::const_iterator mit = polylangs.begin();
                     mit != polylangs.end() ; ++mit) {
+                       // We do not output the options here; they are output in
+                       // the language switch commands. This is safer if multiple
+                       // varieties are used.
+                       if (*mit == language->polyglossia())
+                               continue;
                        os << "\\setotherlanguage";
-                       if (!mit->second.empty())
-                               os << "[" << from_ascii(mit->second) << "]";
-                       os << "{" << from_ascii(mit->first) << "}\n";
+                       os << "{" << from_ascii(*mit) << "}\n";
                }
        }
 
@@ -2251,6 +2272,7 @@ void BufferParams::setDocumentClass(DocumentClassConstPtr tc)
 {
        // evil, but this function is evil
        doc_class_ = const_pointer_cast<DocumentClass>(tc);
+       invalidateConverterCache();
 }
 
 
@@ -2309,6 +2331,7 @@ void BufferParams::makeDocumentClass(bool const clone)
        if (!baseClass())
                return;
 
+       invalidateConverterCache();
        LayoutModuleList mods;
        LayoutModuleList::iterator it = layout_modules_.begin();
        LayoutModuleList::iterator en = layout_modules_.end();
@@ -2384,49 +2407,46 @@ string BufferParams::bufferFormat() const
 }
 
 
-bool BufferParams::isExportable(string const & format) const
+bool BufferParams::isExportable(string const & format, bool need_viewable) const
 {
-       vector<string> backs = backends();
-       for (vector<string>::const_iterator it = backs.begin();
-            it != backs.end(); ++it)
-               if (theConverters().isReachable(*it, format))
+       FormatList const & formats = exportableFormats(need_viewable);
+       FormatList::const_iterator fit = formats.begin();
+       FormatList::const_iterator end = formats.end();
+       for (; fit != end ; ++fit) {
+               if ((*fit)->name() == format)
                        return true;
+       }
        return false;
 }
 
 
-vector<Format const *> BufferParams::exportableFormats(bool only_viewable) const
+FormatList const & BufferParams::exportableFormats(bool only_viewable) const
 {
+       FormatList & cached = only_viewable ?
+                       pimpl_->viewableFormatList : pimpl_->exportableFormatList;
+       bool & valid = only_viewable ? 
+                       pimpl_->isViewCacheValid : pimpl_->isExportCacheValid;
+       if (valid)
+               return cached;
+
        vector<string> const backs = backends();
        set<string> excludes;
        if (useNonTeXFonts) {
                excludes.insert("latex");
                excludes.insert("pdflatex");
        }
-       vector<Format const *> result =
+       FormatList result =
                theConverters().getReachable(backs[0], only_viewable, true, excludes);
        for (vector<string>::const_iterator it = backs.begin() + 1;
             it != backs.end(); ++it) {
-               vector<Format const *>  r =
-                       theConverters().getReachable(*it, only_viewable, false, excludes);
+               FormatList r = theConverters().getReachable(*it, only_viewable, 
+                               false, excludes);
                result.insert(result.end(), r.begin(), r.end());
        }
-       return result;
-}
-
-
-bool BufferParams::isExportableFormat(string const & format) const
-{
-       typedef vector<Format const *> Formats;
-       Formats formats;
-       formats = exportableFormats(true);
-       Formats::const_iterator fit = formats.begin();
-       Formats::const_iterator end = formats.end();
-       for (; fit != end ; ++fit) {
-               if ((*fit)->name() == format)
-                       return true;
-       }
-       return false;
+       sort(result.begin(), result.end(), Format::formatSorter);
+       cached = result;
+       valid = true;
+       return cached;
 }
 
 
@@ -2516,7 +2536,7 @@ string BufferParams::getDefaultOutputFormat() const
                return default_output_format;
        if (isDocBook()
            || encoding().package() == Encoding::japanese) {
-               vector<Format const *> const formats = exportableFormats(true);
+               FormatList const & formats = exportableFormats(true);
                if (formats.empty())
                        return string();
                // return the first we find
@@ -2540,9 +2560,9 @@ Font const BufferParams::getFont() const
 }
 
 
-InsetQuotes::QuoteLanguage BufferParams::getQuoteStyle(string const & qs) const
+InsetQuotesParams::QuoteStyle BufferParams::getQuoteStyle(string const & qs) const
 {
-       return quoteslangtranslator().find(qs);
+       return quotesstyletranslator().find(qs);
 }
 
 
@@ -3284,4 +3304,10 @@ vector<CitationStyle> BufferParams::citeStyles() const
        return styles;
 }
 
+void BufferParams::invalidateConverterCache() const
+{
+       pimpl_->isExportCacheValid = false;
+       pimpl_->isViewCacheValid = false;
+}
+
 } // namespace lyx