]> git.lyx.org Git - lyx.git/blobdiff - src/BiblioInfo.cpp
tex2lyx: support for multiple indices and subindices
[lyx.git] / src / BiblioInfo.cpp
index 533941dddb67274306ad15d78441711960a1ace1..84ea4f035f4241bef40b625a0e432e931ed1e2f5 100644 (file)
@@ -254,7 +254,7 @@ BibTeXInfo::BibTeXInfo(docstring const & key, docstring const & type)
 {}
 
 
-docstring const BibTeXInfo::getAbbreviatedAuthor(bool jurabib_style, string lang) const
+docstring const BibTeXInfo::getAbbreviatedAuthor(bool jurabib_style) const
 {
        if (!is_bibtex_) {
                docstring const opt = label();
@@ -293,18 +293,33 @@ docstring const BibTeXInfo::getAbbreviatedAuthor(bool jurabib_style, string lang
                return shortauthor;
        }
 
-       if (authors.size() == 2)
-               return bformat(translateIfPossible(from_ascii("%1$s and %2$s"), lang),
+       if (authors.size() == 2 && authors[1] != "others")
+               return bformat(from_ascii("%1$s and %2$s"),
                        familyName(authors[0]), familyName(authors[1]));
 
-       if (authors.size() > 2)
-               return bformat(translateIfPossible(from_ascii("%1$s et al."), lang),
+       if (authors.size() >= 2)
+               return bformat(from_ascii("%1$s et al."),
                        familyName(authors[0]));
 
        return familyName(authors[0]);
 }
 
 
+docstring const BibTeXInfo::getAbbreviatedAuthor(Buffer const & buf, bool jurabib_style) const
+{
+       docstring const author = getAbbreviatedAuthor(jurabib_style);
+       if (!is_bibtex_)
+               return author;
+       vector<docstring> const authors = getVectorFromString(author, from_ascii(" and "));
+       if (authors.size() == 2)
+               return bformat(buf.B_("%1$s and %2$s"), authors[0], authors[1]);
+       docstring::size_type const idx = author.rfind(from_ascii(" et al."));
+       if (idx != docstring::npos)
+               return bformat(buf.B_("%1$s et al."), author.substr(0, idx));
+       return author;
+}
+
+
 docstring const BibTeXInfo::getYear() const
 {
        if (is_bibtex_)
@@ -456,7 +471,6 @@ docstring BibTeXInfo::expandFormat(string const & format,
        static int max_passes = 5000;
        docstring ret; // return value
        string key;
-       string lang = buf.params().language->code();
        bool scanning_key = false;
        bool scanning_rich = false;
 
@@ -480,8 +494,6 @@ docstring BibTeXInfo::expandFormat(string const & format,
                                // so we replace the key with its value, which may be empty
                                if (key[0] == '!') {
                                        // macro
-                                       // FIXME: instead of passing the buf, just past the macros
-                                       // FIXME: and the language code
                                        string const val =
                                                buf.params().documentClass().getCiteMacro(engine_type, key);
                                        fmt = val + fmt.substr(1);
@@ -491,12 +503,16 @@ docstring BibTeXInfo::expandFormat(string const & format,
                                        string const val =
                                                buf.params().documentClass().getCiteMacro(engine_type, key);
                                        docstring const trans =
-                                               translateIfPossible(from_utf8(val), lang);
+                                               translateIfPossible(from_utf8(val), buf.params().language->code());
                                        ret += trans;
                                } else {
                                        docstring const val =
-                                               getValueForKey(key, before, after, dialog, xref, lang);
+                                               getValueForKey(key, buf, before, after, dialog, xref);
+                                       if (!scanning_rich)
+                                               ret += from_ascii("{!<span class=\"bib-" + key + "\">!}");
                                        ret += val;
+                                       if (!scanning_rich)
+                                               ret += from_ascii("{!</span>!}");
                                }
                        } else {
                                // beginning of key
@@ -522,7 +538,7 @@ docstring BibTeXInfo::expandFormat(string const & format,
                                                return _("ERROR!");
                                        fmt = newfmt;
                                        docstring const val =
-                                               getValueForKey(optkey, before, after, dialog, xref, lang);
+                                               getValueForKey(optkey, buf, before, after, dialog, xref);
                                        if (optkey == "next" && next)
                                                ret += from_utf8(ifpart); // without expansion
                                        else if (!val.empty())
@@ -575,8 +591,10 @@ docstring BibTeXInfo::expandFormat(string const & format,
 docstring const & BibTeXInfo::getInfo(BibTeXInfo const * const xref,
        Buffer const & buf, bool richtext) const
 {
-       if (!info_.empty())
+       if (!richtext && !info_.empty())
                return info_;
+       if (richtext && !info_richtext_.empty())
+               return info_richtext_;
 
        if (!is_bibtex_) {
                BibTeXInfo::const_iterator it = find(from_ascii("ref"));
@@ -591,8 +609,12 @@ docstring const & BibTeXInfo::getInfo(BibTeXInfo const * const xref,
        info_ = expandFormat(format, xref, counter, buf,
                docstring(), docstring(), docstring(), false);
 
-       if (!info_.empty())
-               info_ = convertLaTeXCommands(info_);
+       if (!info_.empty()) {
+               info_richtext_ = convertLaTeXCommands(processRichtext(info_, true));
+               info_ = convertLaTeXCommands(processRichtext(info_, false));
+               if (richtext)
+                       return info_richtext_;
+       }
        return info_;
 }
 
@@ -603,14 +625,6 @@ docstring const BibTeXInfo::getLabel(BibTeXInfo const * const xref,
 {
        docstring loclabel;
 
-       /*
-       if (!is_bibtex_) {
-               BibTeXInfo::const_iterator it = find(from_ascii("ref"));
-               label_ = it->second;
-               return label_;
-       }
-       */
-
        int counter = 0;
        loclabel = expandFormat(format, xref, counter, buf,
                before, after, dialog, next);
@@ -639,9 +653,9 @@ docstring const & BibTeXInfo::operator[](string const & field) const
 }
 
 
-docstring BibTeXInfo::getValueForKey(string const & key,
+docstring BibTeXInfo::getValueForKey(string const & key, Buffer const & buf,
        docstring const & before, docstring const & after, docstring const & dialog,
-       BibTeXInfo const * const xref, string lang) const
+       BibTeXInfo const * const xref) const
 {
        docstring ret = operator[](key);
        if (ret.empty() && xref)
@@ -660,12 +674,12 @@ docstring BibTeXInfo::getValueForKey(string const & key,
                return label_;
        else if (key == "abbrvauthor")
                // Special key to provide abbreviated author names.
-               return getAbbreviatedAuthor(false, lang);
+               return getAbbreviatedAuthor(buf, false);
        else if (key == "shortauthor")
                // When shortauthor is not defined, jurabib automatically
                // provides jurabib-style abbreviated author names. We do
                // this as well.
-               return getAbbreviatedAuthor(true, lang);
+               return getAbbreviatedAuthor(buf, true);
        else if (key == "shorttitle") {
                // When shorttitle is not defined, jurabib uses for `article'
                // and `periodical' entries the form `journal volume [year]'
@@ -675,6 +689,14 @@ docstring BibTeXInfo::getValueForKey(string const & key,
                                + " [" + operator[]("year") + "]";
                else
                        return operator[]("title");
+       } else if (key == "bibentry") {
+               // Special key to provide the full bibliography entry: see getInfo()
+               CiteEngineType const engine_type = buf.params().citeEngineType();
+               DocumentClass const & dc = buf.params().documentClass();
+               string const & format = dc.getCiteFormat(engine_type, to_utf8(entry_type_));
+               int counter = 0;
+               return expandFormat(format, xref, counter, buf,
+                       docstring(), docstring(), docstring(), false);
        } else if (key == "textbefore")
                return before;
        else if (key == "textafter")
@@ -740,13 +762,13 @@ vector<docstring> const BiblioInfo::getEntries() const
 }
 
 
-docstring const BiblioInfo::getAbbreviatedAuthor(docstring const & key, string lang) const
+docstring const BiblioInfo::getAbbreviatedAuthor(docstring const & key, Buffer const & buf) const
 {
        BiblioInfo::const_iterator it = find(key);
        if (it == end())
                return docstring();
        BibTeXInfo const & data = it->second;
-       return data.getAbbreviatedAuthor(false, lang);
+       return data.getAbbreviatedAuthor(buf, false);
 }
 
 
@@ -760,7 +782,7 @@ docstring const BiblioInfo::getCiteNumber(docstring const & key) const
 }
 
 
-docstring const BiblioInfo::getYear(docstring const & key, bool use_modifier, string lang) const
+docstring const BiblioInfo::getYear(docstring const & key, bool use_modifier) const
 {
        BiblioInfo::const_iterator it = find(key);
        if (it == end())
@@ -772,11 +794,11 @@ docstring const BiblioInfo::getYear(docstring const & key, bool use_modifier, st
                docstring const xref = data.getXRef();
                if (xref.empty())
                        // no luck
-                       return translateIfPossible(from_ascii("No year"), lang);
+                       return docstring();
                BiblioInfo::const_iterator const xrefit = find(xref);
                if (xrefit == end())
                        // no luck again
-                       return translateIfPossible(from_ascii("No year"), lang);
+                       return docstring();
                BibTeXInfo const & xref_data = xrefit->second;
                year = xref_data.getYear();
        }
@@ -786,6 +808,15 @@ docstring const BiblioInfo::getYear(docstring const & key, bool use_modifier, st
 }
 
 
+docstring const BiblioInfo::getYear(docstring const & key, Buffer const & buf, bool use_modifier) const
+{
+       docstring const year = getYear(key, use_modifier);
+       if (year.empty())
+               return buf.B_("No year");
+       return year;
+}
+
+
 docstring const BiblioInfo::getInfo(docstring const & key,
        Buffer const & buf, bool richtext) const
 {
@@ -981,6 +1012,28 @@ void BiblioInfo::makeCitationLabels(Buffer const & buf)
                        last = biit;
                }
        }
+       // Set the labels
+       it = cited_entries_.begin();
+       for (; it != en; ++it) {
+               map<docstring, BibTeXInfo>::iterator const biit = bimap_.find(*it);
+               // this shouldn't happen, but...
+               if (biit == bimap_.end())
+                       // ...fail gracefully, anyway.
+                       continue;
+               BibTeXInfo & entry = biit->second;
+               if (numbers) {
+                       entry.label(entry.citeNumber());
+               } else {
+                       docstring const auth = entry.getAbbreviatedAuthor(buf, false);
+                       // we do it this way so as to access the xref, if necessary
+                       // note that this also gives us the modifier
+                       docstring const year = getYear(*it, buf, true);
+                       if (!auth.empty() && !year.empty())
+                               entry.label(auth + ' ' + year);
+                       else
+                               entry.label(entry.key());
+               }
+       }
 }