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Allow the use of rich text in citation formats. And use them in the

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citaton dialog.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33880 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2010-03-27 13:54:14 +00:00
parent 206ca45751
commit 5696be2a66
3 changed files with 67 additions and 37 deletions
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58
src/BiblioInfo.cpp
View File

@ -395,12 +395,13 @@ namespace {
docstring BibTeXInfo::expandFormat(docstring const & format,
BibTeXInfo const * const xref) const
BibTeXInfo const * const xref, bool richtext) const
{
// return value
docstring ret;
docstring key;
bool scanning_key = false;
bool scanning_rich = false;
docstring fmt = format;
// we'll remove characters from the front of fmt as we
@ -427,7 +428,8 @@ docstring BibTeXInfo::expandFormat(docstring const & format,
LYXERR0("ERROR: Found `{' when scanning key in `" << format << "'.");
return _("ERROR!");
}
if (fmt.size() > 1 && fmt[1] == '%') {
if (fmt.size() > 1) {
if (fmt[1] == '%') {
// it is the beginning of an optional format
docstring optkey;
docstring ifpart;
@ -439,24 +441,45 @@ docstring BibTeXInfo::expandFormat(docstring const & format,
fmt = newfmt;
docstring const val = getValueForKey(to_utf8(optkey), xref);
if (!val.empty())
ret += expandFormat(ifpart, xref);
ret += expandFormat(ifpart, xref, richtext);
else if (!elsepart.empty())
ret += expandFormat(elsepart, xref);
ret += expandFormat(elsepart, xref, richtext);
// fmt will have been shortened for us already
continue;
}
if (fmt[1] == '!') {
// beginning of rich text
scanning_rich = true;
fmt = fmt.substr(2);
continue;
}
}
// we are here if the '{' was at the end of the format. hmm.
ret += thischar;
}
else if (scanning_rich && thischar == '!'
&& fmt.size() > 1 && fmt[1] == '}') {
// end of rich text
scanning_rich = false;
fmt = fmt.substr(2);
continue;
}
else if (scanning_key)
key += thischar;
else
else if (richtext || !scanning_rich)
ret += thischar;
// else the character is discarded, which will happen only if
// richtext == false and we are scanning rich text
fmt = fmt.substr(1);
} // for loop
if (scanning_key) {
LYXERR0("Never found end of key in `" << format << "'!");
return _("ERROR!");
}
if (scanning_rich) {
LYXERR0("Never found end of rich text in `" << format << "'!");
return _("ERROR!");
}
return ret;
}
@ -466,19 +489,20 @@ namespace {
// FIXME These would be better read from a file, so that they
// could be customized.
static docstring articleFormat = from_ascii("%author%, \"%title%\", %journal% {%volume%[[ %volume%{%number%[[, %number%]]}]]} (%year%){%pages%[[, pp. %pages%]]}.{%note%[[ %note%]]}");
static docstring articleFormat = from_ascii("%author%, \"%title%\", {!<i>!}%journal%{!</i>!} {%volume%[[ %volume%{%number%[[, %number%]]}]]} (%year%){%pages%[[, pp. %pages%]]}.{%note%[[ %note%]]}");
static docstring bookFormat = from_ascii("{%author%[[%author%]][[%editor%, ed.]]}, %title%{%volume%[[ vol. %volume%]][[{%number%[[no. %number%]]}]]}{%edition%[[%edition%]]} ({%address%[[%address%: ]]}%publisher%, %year%).{%note%[[ %note%]]}");
static docstring bookFormat = from_ascii("{%author%[[%author%]][[%editor%, ed.]]}, {!<i>!}%title%{!</i>!}{%volume%[[ vol. %volume%]][[{%number%[[no. %number%]]}]]}{%edition%[[%edition%]]} ({%address%[[%address%: ]]}%publisher%, %year%).{%note%[[ %note%]]}");
static docstring inSomething = from_ascii("%author%, \"%title%\", in{%editor%[[ %editor%, ed.,]]} %booktitle%{%volume%[[ vol. %volume%]][[{%number%[[no. %number%]]}]]}{%edition%[[%edition%]]} ({%address%[[%address%: ]]}%publisher%, %year%){%pages%[[, pp. %pages%]]}.{%note%[[ %note%]]}");
static docstring inSomething = from_ascii("%author%, \"%title%\", in{%editor%[[ %editor%, ed.,]]} {!<i>!}%booktitle%{!</i>!}{%volume%[[ vol. %volume%]][[{%number%[[no. %number%]]}]]}{%edition%[[%edition%]]} ({%address%[[%address%: ]]}%publisher%, %year%){%pages%[[, pp. %pages%]]}.{%note%[[ %note%]]}");
static docstring thesis = from_ascii("%author%, %title% ({%address%[[%address%: ]]}%school%, %year%).{%note%[[ %note%]]}");
static docstring defaultFormat = from_ascii("{%author%[[%author%, ]][[{%editor%[[%editor%, ed., ]]}]]}%title%{%journal%[[, %journal%]][[{%publisher%[[, %publisher%]][[{%institution%[[, %institution%]]}]]}]]}{%year%[[ (%year%)]]}{%pages%[[, %pages%]]}.");
static docstring defaultFormat = from_ascii("{%author%[[%author%, ]][[{%editor%[[%editor%, ed., ]]}]]}\"%title%\"{%journal%[[, {!<i>!}%journal%{!</i>!}]][[{%publisher%[[, %publisher%]][[{%institution%[[, %institution%]]}]]}]]}{%year%[[ (%year%)]]}{%pages%[[, %pages%]]}.");
}
docstring const & BibTeXInfo::getInfo(BibTeXInfo const * const xref) const
docstring const & BibTeXInfo::getInfo(BibTeXInfo const * const xref,
bool richtext) const
{
if (!info_.empty())
return info_;
@ -490,15 +514,15 @@ docstring const & BibTeXInfo::getInfo(BibTeXInfo const * const xref) const
}
if (entry_type_ == "article")
info_ = expandFormat(articleFormat, xref);
info_ = expandFormat(articleFormat, xref, richtext);
else if (entry_type_ == "book")
info_ = expandFormat(bookFormat, xref);
info_ = expandFormat(bookFormat, xref, richtext);
else if (entry_type_.substr(0,2) == "in")
info_ = expandFormat(inSomething, xref);
info_ = expandFormat(inSomething, xref, richtext);
else if (entry_type_ == "phdthesis" || entry_type_ == "mastersthesis")
info_ = expandFormat(thesis, xref);
info_ = expandFormat(thesis, xref, richtext);
else
info_ = expandFormat(defaultFormat, xref);
info_ = expandFormat(defaultFormat, xref, richtext);
if (!info_.empty())
info_ = convertLaTeXCommands(info_);
@ -629,7 +653,7 @@ docstring const BiblioInfo::getYear(docstring const & key, bool use_modifier) co
}
docstring const BiblioInfo::getInfo(docstring const & key) const
docstring const BiblioInfo::getInfo(docstring const & key, bool richtext) const
{
BiblioInfo::const_iterator it = find(key);
if (it == end())
@ -642,7 +666,7 @@ docstring const BiblioInfo::getInfo(docstring const & key) const
if (xrefit != end())
xrefptr = &(xrefit->second);
}
return data.getInfo(xrefptr);
return data.getInfo(xrefptr, richtext);
}

12
src/BiblioInfo.h
View File

@ -61,7 +61,8 @@ public:
docstring const getXRef() const;
/// \return formatted BibTeX data suitable for framing.
/// \param pointer to crossref information
docstring const & getInfo(BibTeXInfo const * const xref = 0) const;
docstring const & getInfo(BibTeXInfo const * const xref,
bool richtext) const;
///
const_iterator find(docstring const & f) const { return bimap_.find(f); }
///
@ -113,7 +114,11 @@ private:
/// {%key%[[format]]}, which prints format if key is non-empty
/// the latter may optionally contain an `else' clause as well:
/// {%key%[[if format]][[else format]]}
docstring expandFormat(docstring const & fmt, BibTeXInfo const * const xref) const;
/// material intended only for rich text (HTML) output should be
/// wrapped in "{!" and "!}". it will be removed if richtext is
/// false.
docstring expandFormat(docstring const & fmt,
BibTeXInfo const * const xref, bool richtext) const;
/// true if from BibTeX; false if from bibliography environment
bool is_bibtex_;
/// the BibTeX key for this entry
@ -163,7 +168,8 @@ public:
/// \return formatted BibTeX data associated with a given key.
/// Empty if no info exists.
/// Note that this will retrieve data from the crossref as needed.
docstring const getInfo(docstring const & key) const;
docstring const getInfo(docstring const & key,
bool richtext = false) const;
/// Is this a reference from a bibtex database
/// or from a bibliography environment?
bool isBibtex(docstring const & key) const;

4
src/frontends/qt4/GuiCitation.cpp
View File

@ -364,8 +364,8 @@ void GuiCitation::updateInfo(BiblioInfo const & bi, QModelIndex const & idx)
}
QString const keytxt = toqstr(
bi.getInfo(qstring_to_ucs4(idx.data().toString())));
infoML->document()->setPlainText(keytxt);
bi.getInfo(qstring_to_ucs4(idx.data().toString()), true));
infoML->document()->setHtml(keytxt);
}