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Routines for calculating numerical labels for BibTeX citations.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32891 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2010-01-08 18:19:13 +00:00
parent 295b84e8fb
commit 2098f1d8c2
2 changed files with 30 additions and 0 deletions
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21
src/BiblioInfo.cpp
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@ -26,6 +26,7 @@
#include "insets/InsetBibtex.h"
#include "insets/InsetInclude.h"
#include "support/convert.h"
#include "support/docstream.h"
#include "support/gettext.h"
#include "support/lassert.h"
@ -657,6 +658,26 @@ void BiblioInfo::collectCitedEntries(Buffer const & buf)
}
void BiblioInfo::makeCitationLabels(Buffer const & buf)
{
collectCitedEntries(buf);
// FIXME It'd be nice to do author-year as well as numerical
// and maybe even some other sorts of labels.
vector<docstring>::const_iterator it = cited_entries_.begin();
vector<docstring>::const_iterator const en = cited_entries_.end();
int keynumber = 0;
for (; it != en; ++it) {
map<docstring, BibTeXInfo>::iterator const biit = bimap_.find(*it);
// this shouldn't happen, but...
if (biit == bimap_.end())
continue;
BibTeXInfo & entry = biit->second;
docstring const key = convert<docstring>(++keynumber);
entry.setCiteKey(key);
}
}
//////////////////////////////////////////////////////////////////////
//
// CitationStyle

9
src/BiblioInfo.h
View File

@ -91,6 +91,10 @@ public:
///
docstring const & key() const { return bib_key_; }
///
docstring citeKey() const { return cite_key_; }
///
void setCiteKey(docstring const & k) { cite_key_ = k; }
///
docstring entryType() const { return entry_type_; }
///
bool isBibTeX() const { return is_bibtex_; }
@ -114,6 +118,9 @@ private:
docstring entry_type_;
/// a cache for getInfo()
mutable docstring info_;
/// key to use when citing this entry
/// currently used only by XHTML output routines
docstring cite_key_;
/// our map: <field, value>
std::map <docstring, docstring> bimap_;
};
@ -176,6 +183,8 @@ public:
/// the last name of the author.
std::vector<docstring> const & citedEntries() const { return cited_entries_; }
///
void makeCitationLabels(Buffer const & buf);
///
const_iterator begin() const { return bimap_.begin(); }
///
void clear() { bimap_.clear(); }