*
* \author Alejandro Aguilar Sierra
* \author Richard Heck (BibTeX parser improvements)
+ * \author Jürgen Spitzmüller
*
* Full author contact details are available in file CREDITS.
*/
#include "InsetBibtex.h"
+#include "BiblioInfo.h"
#include "Buffer.h"
#include "BufferParams.h"
+#include "CiteEnginesList.h"
+#include "Cursor.h"
#include "DispatchResult.h"
#include "Encoding.h"
+#include "Exporter.h"
#include "Format.h"
#include "FuncRequest.h"
#include "FuncStatus.h"
#include "LaTeXFeatures.h"
#include "output_xhtml.h"
#include "OutputParams.h"
+#include "PDFOptions.h"
+#include "texstream.h"
#include "TextClass.h"
#include "frontends/alert.h"
#include "support/debug.h"
#include "support/docstream.h"
#include "support/ExceptionMessage.h"
+#include "support/FileNameList.h"
#include "support/filetools.h"
#include "support/gettext.h"
#include "support/lstrings.h"
#include "support/os.h"
-#include "support/Path.h"
+#include "support/PathChanger.h"
#include "support/textutils.h"
#include <limits>
InsetBibtex::InsetBibtex(Buffer * buf, InsetCommandParams const & p)
- : InsetCommand(buf, p, "bibtex")
+ : InsetCommand(buf, p)
{
- buffer().invalidateBibinfoCache();
+ buffer().invalidateBibfileCache();
+ buffer().removeBiblioTempFiles();
}
InsetBibtex::~InsetBibtex()
{
- if (isBufferLoaded())
- buffer().invalidateBibfileCache();
+ if (isBufferLoaded()) {
+ /* We do not use buffer() because Coverity believes that this
+ * may throw an exception. Actually this code path is not
+ * taken when buffer_ == 0 */
+ buffer_-> invalidateBibfileCache();
+ buffer_->removeBiblioTempFiles();
+ }
}
param_info_.add("btprint", ParamInfo::LATEX_OPTIONAL);
param_info_.add("bibfiles", ParamInfo::LATEX_REQUIRED);
param_info_.add("options", ParamInfo::LYX_INTERNAL);
+ param_info_.add("biblatexopts", ParamInfo::LATEX_OPTIONAL);
}
return param_info_;
}
case LFUN_INSET_MODIFY: {
InsetCommandParams p(BIBTEX_CODE);
try {
- if (!InsetCommand::string2params("bibtex",
- to_utf8(cmd.argument()), p)) {
+ if (!InsetCommand::string2params(to_utf8(cmd.argument()), p)) {
cur.noScreenUpdate();
break;
}
if (message.type_ == WarningException) {
Alert::warning(message.title_, message.details_);
cur.noScreenUpdate();
- } else
- throw message;
+ } else
+ throw;
break;
}
- //
+
+ cur.recordUndo();
setParams(p);
buffer().invalidateBibfileCache();
+ buffer().removeBiblioTempFiles();
cur.forceBufferUpdate();
break;
}
int nr_databases = bibfilelist.size();
if (nr_databases > 1) {
- docstring message = bformat(_("The BibTeX inset includes %1$s databases.\n"
+ docstring const engine = usingBiblatex() ? _("Biblatex") : _("BibTeX");
+ docstring message = bformat(_("The %1$s[[BibTeX/Biblatex]] inset includes %2$s databases.\n"
"If you proceed, all of them will be opened."),
- convert<docstring>(nr_databases));
+ engine, convert<docstring>(nr_databases));
int const ret = Alert::prompt(_("Open Databases?"),
message, 0, 1, _("&Cancel"), _("&Proceed"));
vector<docstring>::const_iterator it = bibfilelist.begin();
vector<docstring>::const_iterator en = bibfilelist.end();
for (; it != en; ++it) {
- FileName bibfile = getBibTeXPath(*it, buffer());
- formats.edit(buffer(), bibfile,
- formats.getFormatFromFile(bibfile));
+ FileName const bibfile = getBibTeXPath(*it, buffer());
+ theFormats().edit(buffer(), bibfile,
+ theFormats().getFormatFromFile(bibfile));
}
}
+bool InsetBibtex::usingBiblatex() const
+{
+ return buffer().masterParams().useBiblatex();
+}
+
+
docstring InsetBibtex::screenLabel() const
{
- return _("BibTeX Generated Bibliography");
+ return usingBiblatex() ? _("Biblatex Generated Bibliography")
+ : _("BibTeX Generated Bibliography");
}
docstring InsetBibtex::toolTip(BufferView const & /*bv*/, int /*x*/, int /*y*/) const
{
- docstring item = from_ascii("* ");
- docstring tip = _("Databases:") + "\n";
+ docstring tip = _("Databases:");
vector<docstring> bibfilelist = getVectorFromString(getParam("bibfiles"));
- if (bibfilelist.empty()) {
- tip += item;
- tip += _("none");
- } else {
- vector<docstring>::const_iterator it = bibfilelist.begin();
- vector<docstring>::const_iterator en = bibfilelist.end();
- for (; it != en; ++it) {
- tip += item;
- tip += *it + "\n";
- }
- }
+ tip += "<ul>";
+ if (bibfilelist.empty())
+ tip += "<li>" + _("none") + "</li>";
+ else
+ for (docstring const & bibfile : bibfilelist)
+ tip += "<li>" + bibfile + "</li>";
+ tip += "</ul>";
// Style-Options
bool toc = false;
style = split(style, bibtotoc, char_type(','));
}
- tip += _("Style File:") +"\n";
- tip += item;
- if (!style.empty())
- tip += style;
- else
- tip += _("none");
+ docstring const btprint = getParam("btprint");
+ if (!usingBiblatex()) {
+ tip += _("Style File:");
+ tip += "<ul><li>" + (style.empty() ? _("none") : style) + "</li></ul>";
- tip += "\n" + _("Lists:") + " ";
- docstring btprint = getParam("btprint");
+ tip += _("Lists:") + " ";
if (btprint == "btPrintAll")
tip += _("all references");
else if (btprint == "btPrintNotCited")
tip += _("all uncited references");
else
tip += _("all cited references");
-
- if (toc) {
- tip += ", ";
- tip += _("included in TOC");
+ if (toc) {
+ tip += ", ";
+ tip += _("included in TOC");
+ }
+ if (!buffer().parent()
+ && buffer().params().multibib == "child") {
+ tip += "<br />";
+ tip += _("Note: This bibliography is not output, since bibliographies in the master file "
+ "are not allowed with the setting 'Multiple bibliographies per child document'");
+ }
+ } else {
+ tip += _("Lists:") + " ";
+ if (btprint == "bibbysection")
+ tip += _("all reference units");
+ else if (btprint == "btPrintAll")
+ tip += _("all references");
+ else
+ tip += _("all cited references");
+ if (toc) {
+ tip += ", ";
+ tip += _("included in TOC");
+ }
+ if (!getParam("biblatexopts").empty()) {
+ if (toc)
+ tip += "<br />";
+ tip += _("Options: ") + getParam("biblatexopts");
+ }
}
return tip;
}
-static string normalizeName(Buffer const & buffer,
- OutputParams const & runparams, string const & name, string const & ext)
+void InsetBibtex::latex(otexstream & os, OutputParams const & runparams) const
{
- string const fname = makeAbsPath(name, buffer.filePath()).absFileName();
- if (FileName::isAbsolute(name) || !FileName(fname + ext).isReadableFile())
- return name;
- if (!runparams.nice)
- return fname;
-
- // FIXME UNICODE
- return to_utf8(makeRelPath(from_utf8(fname),
- from_utf8(buffer.masterBuffer()->filePath())));
-}
-
-
-int InsetBibtex::latex(odocstream & os, OutputParams const & runparams) const
-{
- // the sequence of the commands:
+ // The sequence of the commands:
+ // With normal BibTeX:
// 1. \bibliographystyle{style}
// 2. \addcontentsline{...} - if option bibtotoc set
// 3. \bibliography{database}
- // and with bibtopic:
+ // With bibtopic:
// 1. \bibliographystyle{style}
// 2. \begin{btSect}{database}
// 3. \btPrint{Cited|NotCited|All}
// 4. \end{btSect}
+ // With Biblatex:
+ // \printbibliography[biblatexopts]
+ // or
+ // \bibbysection[biblatexopts] - if btprint is "bibbysection"
+
+ // chapterbib does not allow bibliographies in the master
+ if (!usingBiblatex() && !runparams.is_child
+ && buffer().params().multibib == "child")
+ return;
- // Database(s)
- // If we are processing the LaTeX file in a temp directory then
- // copy the .bib databases to this temp directory, mangling their
- // names in the process. Store this mangled name in the list of
- // all databases.
- // (We need to do all this because BibTeX *really*, *really*
- // can't handle "files with spaces" and Windows users tend to
- // use such filenames.)
- // Otherwise, store the (maybe absolute) path to the original,
- // unmangled database name.
- vector<docstring> bibfilelist = getVectorFromString(getParam("bibfiles"));
- vector<docstring>::const_iterator it = bibfilelist.begin();
- vector<docstring>::const_iterator en = bibfilelist.end();
- odocstringstream dbs;
- bool didone = false;
-
- for (; it != en; ++it) {
- string utf8input = to_utf8(*it);
- string database =
- normalizeName(buffer(), runparams, utf8input, ".bib");
- FileName const try_in_file =
- makeAbsPath(database + ".bib", buffer().filePath());
- bool const not_from_texmf = try_in_file.isReadableFile();
-
- if (!runparams.inComment && !runparams.dryrun && !runparams.nice &&
- not_from_texmf) {
- // mangledFileName() needs the extension
- DocFileName const in_file = DocFileName(try_in_file);
- database = removeExtension(in_file.mangledFileName());
- FileName const out_file = makeAbsPath(database + ".bib",
- buffer().masterBuffer()->temppath());
-
- bool const success = in_file.copyTo(out_file);
- if (!success) {
- lyxerr << "Failed to copy '" << in_file
- << "' to '" << out_file << "'"
- << endl;
- }
- } else if (!runparams.inComment && runparams.nice && not_from_texmf &&
- !isValidLaTeXFileName(database)) {
- frontend::Alert::warning(_("Invalid filename"),
- _("The following filename is likely to cause trouble "
- "when running the exported file through LaTeX: ") +
- from_utf8(database));
- }
-
- if (didone)
- dbs << ',';
- else
- didone = true;
- // FIXME UNICODE
- dbs << from_utf8(latex_path(database));
- }
- docstring const db_out = dbs.str();
-
- // Post this warning only once.
- static bool warned_about_spaces = false;
- if (!warned_about_spaces &&
- runparams.nice && db_out.find(' ') != docstring::npos) {
- warned_about_spaces = true;
- Alert::warning(_("Export Warning!"),
- _("There are spaces in the paths to your BibTeX databases.\n"
- "BibTeX will be unable to find them."));
- }
- // Style-Options
string style = to_utf8(getParam("options")); // maybe empty! and with bibtotoc
string bibtotoc;
if (prefixIs(style, "bibtotoc")) {
style = split(style, bibtotoc, ',');
}
- // line count
- int nlines = 0;
-
- if (!style.empty()) {
- string base = normalizeName(buffer(), runparams, style, ".bst");
- FileName const try_in_file =
- makeAbsPath(base + ".bst", buffer().filePath());
- bool const not_from_texmf = try_in_file.isReadableFile();
- // If this style does not come from texmf and we are not
- // exporting to .tex copy it to the tmp directory.
- // This prevents problems with spaces and 8bit charcaters
- // in the file name.
- if (!runparams.inComment && !runparams.dryrun && !runparams.nice &&
- not_from_texmf) {
- // use new style name
- DocFileName const in_file = DocFileName(try_in_file);
- base = removeExtension(in_file.mangledFileName());
- FileName const out_file = makeAbsPath(base + ".bst",
- buffer().masterBuffer()->temppath());
- bool const success = in_file.copyTo(out_file);
- if (!success) {
- lyxerr << "Failed to copy '" << in_file
- << "' to '" << out_file << "'"
- << endl;
+ if (usingBiblatex()) {
+ // Options
+ string opts = to_utf8(getParam("biblatexopts"));
+ // bibtotoc-Option
+ if (!bibtotoc.empty())
+ opts = opts.empty() ? "heading=bibintoc" : "heading=bibintoc," + opts;
+ // The bibliography command
+ docstring btprint = getParam("btprint");
+ if (btprint == "btPrintAll")
+ os << "\\nocite{*}\n";
+ if (btprint == "bibbysection" && !buffer().masterParams().multibib.empty())
+ os << "\\bibbysection";
+ else
+ os << "\\printbibliography";
+ if (!opts.empty())
+ os << "[" << opts << "]";
+ os << "\n";
+ } else {// using BibTeX
+ // Database(s)
+ vector<docstring> const db_out =
+ buffer().prepareBibFilePaths(runparams, getBibFiles(), false);
+ // Style options
+ if (style == "default")
+ style = buffer().masterParams().defaultBiblioStyle();
+ if (!style.empty() && !buffer().masterParams().useBibtopic()) {
+ string base = buffer().masterBuffer()->prepareFileNameForLaTeX(style, ".bst", runparams.nice);
+ FileName const try_in_file =
+ makeAbsPath(base + ".bst", buffer().filePath());
+ bool const not_from_texmf = try_in_file.isReadableFile();
+ // If this style does not come from texmf and we are not
+ // exporting to .tex copy it to the tmp directory.
+ // This prevents problems with spaces and 8bit characters
+ // in the file name.
+ if (!runparams.inComment && !runparams.dryrun && !runparams.nice &&
+ not_from_texmf) {
+ // use new style name
+ DocFileName const in_file = DocFileName(try_in_file);
+ base = removeExtension(in_file.mangledFileName());
+ FileName const out_file = makeAbsPath(base + ".bst",
+ buffer().masterBuffer()->temppath());
+ bool const success = in_file.copyTo(out_file);
+ if (!success) {
+ LYXERR0("Failed to copy '" << in_file
+ << "' to '" << out_file << "'");
+ }
}
+ // FIXME UNICODE
+ os << "\\bibliographystyle{"
+ << from_utf8(latex_path(buffer().prepareFileNameForLaTeX(base, ".bst", runparams.nice)))
+ << "}\n";
}
- // FIXME UNICODE
- os << "\\bibliographystyle{"
- << from_utf8(latex_path(normalizeName(buffer(), runparams, base, ".bst")))
- << "}\n";
- nlines += 1;
- }
-
- // Post this warning only once.
- static bool warned_about_bst_spaces = false;
- if (!warned_about_bst_spaces && runparams.nice && contains(style, ' ')) {
- warned_about_bst_spaces = true;
- Alert::warning(_("Export Warning!"),
- _("There are spaces in the path to your BibTeX style file.\n"
- "BibTeX will be unable to find it."));
- }
-
- if (!db_out.empty() && buffer().params().use_bibtopic) {
- os << "\\begin{btSect}{" << db_out << "}\n";
- docstring btprint = getParam("btprint");
- if (btprint.empty())
- // default
- btprint = from_ascii("btPrintCited");
- os << "\\" << btprint << "\n"
- << "\\end{btSect}\n";
- nlines += 3;
- }
-
- // bibtotoc-Option
- if (!bibtotoc.empty() && !buffer().params().use_bibtopic) {
- if (buffer().params().documentClass().hasLaTeXLayout("chapter")) {
- if (buffer().params().sides == OneSide) {
- // oneside
- os << "\\clearpage";
- } else {
- // twoside
- os << "\\cleardoublepage";
+ // Warn about spaces in bst path. Warn only once.
+ static bool warned_about_bst_spaces = false;
+ if (!warned_about_bst_spaces && runparams.nice && contains(style, ' ')) {
+ warned_about_bst_spaces = true;
+ Alert::warning(_("Export Warning!"),
+ _("There are spaces in the path to your BibTeX style file.\n"
+ "BibTeX will be unable to find it."));
+ }
+ // Handle the bibtopic case
+ if (!db_out.empty() && buffer().masterParams().useBibtopic()) {
+ os << "\\begin{btSect}";
+ if (!style.empty())
+ os << "[" << style << "]";
+ os << "{" << getStringFromVector(db_out) << "}\n";
+ docstring btprint = getParam("btprint");
+ if (btprint.empty())
+ // default
+ btprint = from_ascii("btPrintCited");
+ os << "\\" << btprint << "\n"
+ << "\\end{btSect}\n";
+ }
+ // bibtotoc option
+ if (!bibtotoc.empty() && !buffer().masterParams().useBibtopic()) {
+ // set label for hyperref, see http://www.lyx.org/trac/ticket/6470
+ if (buffer().masterParams().pdfoptions().use_hyperref)
+ os << "\\phantomsection";
+ if (buffer().masterParams().documentClass().hasLaTeXLayout("chapter"))
+ os << "\\addcontentsline{toc}{chapter}{\\bibname}";
+ else if (buffer().masterParams().documentClass().hasLaTeXLayout("section"))
+ os << "\\addcontentsline{toc}{section}{\\refname}";
+ }
+ // The bibliography command
+ if (!db_out.empty() && !buffer().masterParams().useBibtopic()) {
+ docstring btprint = getParam("btprint");
+ if (btprint == "btPrintAll") {
+ os << "\\nocite{*}\n";
}
- os << "\\addcontentsline{toc}{chapter}{\\bibname}";
- } else if (buffer().params().documentClass().hasLaTeXLayout("section"))
- os << "\\addcontentsline{toc}{section}{\\refname}";
- }
-
- if (!db_out.empty() && !buffer().params().use_bibtopic) {
- docstring btprint = getParam("btprint");
- if (btprint == "btPrintAll") {
- os << "\\nocite{*}\n";
- nlines += 1;
+ os << "\\bibliography{" << getStringFromVector(db_out) << "}\n";
}
- os << "\\bibliography{" << db_out << "}\n";
- nlines += 1;
}
-
- return nlines;
}
-support::FileNameList InsetBibtex::getBibFiles() const
+support::FileNamePairList InsetBibtex::getBibFiles() const
{
FileName path(buffer().filePath());
support::PathChanger p(path);
-
- support::FileNameList vec;
-
+
+ // We need to store both the real FileName and the way it is entered
+ // (with full path, rel path or as a single file name).
+ // The latter is needed for biblatex's central bibfile macro.
+ support::FileNamePairList vec;
+
vector<docstring> bibfilelist = getVectorFromString(getParam("bibfiles"));
vector<docstring>::const_iterator it = bibfilelist.begin();
vector<docstring>::const_iterator en = bibfilelist.end();
FileName const file = getBibTeXPath(*it, buffer());
if (!file.empty())
- vec.push_back(file);
+ vec.push_back(make_pair(*it, file));
else
LYXERR0("Couldn't find " + to_utf8(*it) + " in InsetBibtex::getBibFiles()!");
}
-
+
return vec;
}
/// @return true if a string of length > 0 could be read.
///
bool readTypeOrKey(docstring & val, ifdocstream & ifs,
- docstring const & delimChars, docstring const & illegalChars,
+ docstring const & delimChars, docstring const & illegalChars,
charCase chCase) {
char_type ch;
// read value
bool legalChar = true;
- while (ifs && !isSpace(ch) &&
+ while (ifs && !isSpace(ch) &&
delimChars.find(ch) == docstring::npos &&
(legalChar = (illegalChars.find(ch) == docstring::npos))
- )
+ )
{
if (chCase == makeLowerCase)
val += lowercase(ch);
val += ch;
ifs.get(ch);
}
-
+
if (!legalChar) {
ifs.putback(ch);
return false;
return false;
// check for field type
- if (isDigit(ch)) {
+ if (isDigitASCII(ch)) {
// read integer value
do {
val += ch;
ifs.get(ch);
- } while (ifs && isDigit(ch));
+ } while (ifs && isDigitASCII(ch));
if (!ifs)
return false;
do {
ifs.get(ch);
} while (ifs && isSpace(ch));
-
+
if (!ifs)
return false;
-
+
// We now have the first non-whitespace character
// We'll collapse adjacent whitespace.
bool lastWasWhiteSpace = false;
-
+
// inside this delimited text braces must match.
// Thus we can have a closing delimiter only
// when nestLevel == 0
int nestLevel = 0;
-
+
while (ifs && (nestLevel > 0 || ch != delim)) {
if (isSpace(ch)) {
lastWasWhiteSpace = true;
ifs.get(ch);
continue;
}
- // We output the space only after we stop getting
+ // We output the space only after we stop getting
// whitespace so as not to output any whitespace
// at the end of the value.
if (lastWasWhiteSpace) {
lastWasWhiteSpace = false;
val += ' ';
}
-
+
val += ch;
// update nesting level
break;
case '}':
--nestLevel;
- if (nestLevel < 0)
+ if (nestLevel < 0)
return false;
break;
}
}
-// This method returns a comma separated list of Bibtex entries
-void InsetBibtex::fillWithBibKeys(BiblioInfo & keylist,
- InsetIterator const & /*di*/) const
+void InsetBibtex::collectBibKeys(InsetIterator const & /*di*/) const
+{
+ parseBibTeXFiles();
+}
+
+
+void InsetBibtex::parseBibTeXFiles() const
{
// This bibtex parser is a first step to parse bibtex files
// more precisely.
// We don't restrict keys to ASCII in LyX, since our own
// InsetBibitem can generate non-ASCII keys, and nonstandard
// 8bit clean bibtex forks exist.
- support::FileNameList const files = getBibFiles();
- support::FileNameList::const_iterator it = files.begin();
- support::FileNameList::const_iterator en = files.end();
+
+ BiblioInfo keylist;
+
+ support::FileNamePairList const files = getBibFiles();
+ support::FileNamePairList::const_iterator it = files.begin();
+ support::FileNamePairList::const_iterator en = files.end();
for (; it != en; ++ it) {
- ifdocstream ifs(it->toFilesystemEncoding().c_str(),
- ios_base::in, buffer().params().encoding().iconvName());
+ ifdocstream ifs(it->second.toFilesystemEncoding().c_str(),
+ ios_base::in, buffer().masterParams().encoding().iconvName());
char_type ch;
VarMap strings;
// next char must be an equal sign
ifs.get(ch);
if (!ifs || ch != '=') {
- lyxerr << "BibTeX Parser: No `=' after string name: " <<
+ lyxerr << "BibTeX Parser: No `=' after string name: " <<
name << "." << std::endl;
continue;
}
if (!readValue(value, ifs, strings)) {
- lyxerr << "BibTeX Parser: Unable to read value for string: " <<
+ lyxerr << "BibTeX Parser: Unable to read value for string: " <<
name << "." << std::endl;
continue;
}
docstring key;
if (!readTypeOrKey(key, ifs, from_ascii(","), from_ascii("}"), keepCase)) {
- lyxerr << "BibTeX Parser: Unable to read key for entry type:" <<
+ lyxerr << "BibTeX Parser: Unable to read key for entry type:" <<
entryType << "." << std::endl;
continue;
}
}
/////////////////////////////////////////////
- // now we have a key, so we will add an entry
+ // now we have a key, so we will add an entry
// (even if it's empty, as bibtex does)
//
// we now read the field = value pairs.
docstring value;
docstring data;
BibTeXInfo keyvalmap(key, entryType);
-
+
bool readNext = removeWSAndComma(ifs);
-
+
while (ifs && readNext) {
// read field name
- if (!readTypeOrKey(name, ifs, from_ascii("="),
+ if (!readTypeOrKey(name, ifs, from_ascii("="),
from_ascii("{}(),"), makeLowerCase) || !ifs)
break;
} //< else (citation entry)
} //< searching '@'
} //< for loop over files
+
+ buffer().addBiblioInfo(keylist);
}
FileName InsetBibtex::getBibTeXPath(docstring const & filename, Buffer const & buf)
{
string texfile = changeExtension(to_utf8(filename), "bib");
- // note that, if the filename can be found directly from the path,
+ // note that, if the filename can be found directly from the path,
// findtexfile will just return a FileName object for that path.
FileName file(findtexfile(texfile, "bib"));
if (file.empty())
file = FileName(makeAbsPath(texfile, buf.filePath()));
return file;
}
-
+
bool InsetBibtex::addDatabase(docstring const & db)
{
void InsetBibtex::validate(LaTeXFeatures & features) const
{
- if (features.bufferParams().use_bibtopic)
+ BufferParams const & mparams = features.buffer().masterParams();
+ if (mparams.useBibtopic())
features.require("bibtopic");
+ else if (!mparams.useBiblatex() && mparams.multibib == "child")
+ features.require("chapterbib");
// FIXME XHTML
// It'd be better to be able to get this from an InsetLayout, but at present
// InsetLayouts do not seem really to work for things that aren't InsetTexts.
if (features.runparams().flavor == OutputParams::HTML)
- features.addPreambleSnippet("<style type=\"text/css\">\n"
- "div.bibtexentry { margin-left: 2em; text-indent: -2em; }\n"
+ features.addCSSSnippet("div.bibtexentry { margin-left: 2em; text-indent: -2em; }\n"
"span.bibtexlabel:before{ content: \"[\"; }\n"
- "span.bibtexlabel:after{ content: \"] \"; }\n"
- "</style>");
+ "span.bibtexlabel:after{ content: \"] \"; }");
}
-// FIXME
+int InsetBibtex::plaintext(odocstringstream & os,
+ OutputParams const & op, size_t max_length) const
+{
+ docstring const reflabel = buffer().B_("References");
+
+ // We could output more information here, e.g., what databases are included
+ // and information about options. But I don't necessarily see any reason to
+ // do this right now.
+ if (op.for_tooltip || op.for_toc || op.for_search) {
+ os << '[' << reflabel << ']' << '\n';
+ return PLAINTEXT_NEWLINE;
+ }
+
+ BiblioInfo bibinfo = buffer().masterBibInfo();
+ bibinfo.makeCitationLabels(buffer());
+ vector<docstring> const & cites = bibinfo.citedEntries();
+
+ size_t start_size = os.str().size();
+ docstring refoutput;
+ refoutput += reflabel + "\n\n";
+
+ // Tell BiblioInfo our purpose
+ CiteItem ci;
+ ci.context = CiteItem::Export;
+
+ // Now we loop over the entries
+ vector<docstring>::const_iterator vit = cites.begin();
+ vector<docstring>::const_iterator const ven = cites.end();
+ for (; vit != ven; ++vit) {
+ if (start_size + refoutput.size() >= max_length)
+ break;
+ BiblioInfo::const_iterator const biit = bibinfo.find(*vit);
+ if (biit == bibinfo.end())
+ continue;
+ BibTeXInfo const & entry = biit->second;
+ refoutput += "[" + entry.label() + "] ";
+ // FIXME Right now, we are calling BibInfo::getInfo on the key,
+ // which will give us all the cross-referenced info. But for every
+ // entry, so there's a lot of repitition. This should be fixed.
+ refoutput += bibinfo.getInfo(entry.key(), buffer(), ci) + "\n\n";
+ }
+ os << refoutput;
+ return refoutput.size();
+}
+
+
+// FIXME
// docstring InsetBibtex::entriesAsXHTML(vector<docstring> const & entries)
// And then here just: entriesAsXHTML(buffer().masterBibInfo().citedEntries())
docstring InsetBibtex::xhtml(XHTMLStream & xs, OutputParams const &) const
{
BiblioInfo const & bibinfo = buffer().masterBibInfo();
- vector<docstring> const & cites = bibinfo.citedEntries();
- CiteEngine const engine = buffer().params().citeEngine();
- bool const numbers =
- (engine == ENGINE_BASIC || engine == ENGINE_NATBIB_NUMERICAL);
+ bool const all_entries = getParam("btprint") == "btPrintAll";
+ vector<docstring> const & cites =
+ all_entries ? bibinfo.getKeys() : bibinfo.citedEntries();
+
+ docstring const reflabel = buffer().B_("References");
+
+ // tell BiblioInfo our purpose
+ CiteItem ci;
+ ci.context = CiteItem::Export;
+ ci.richtext = true;
+ ci.max_key_size = UINT_MAX;
xs << html::StartTag("h2", "class='bibtex'")
- << _("References")
+ << reflabel
<< html::EndTag("h2")
<< html::StartTag("div", "class='bibtex'");
BiblioInfo::const_iterator const biit = bibinfo.find(*vit);
if (biit == bibinfo.end())
continue;
+
BibTeXInfo const & entry = biit->second;
- xs << html::StartTag("div", "class='bibtexentry'");
- // FIXME XHTML
- // The same name/id problem we have elsewhere.
- string const attr = "id='" + to_utf8(entry.key()) + "'";
- xs << html::CompTag("a", attr);
- docstring citekey;
- if (numbers)
- citekey = entry.citeNumber();
- else {
- docstring const auth = entry.getAbbreviatedAuthor();
- // we do it this way so as to access the xref, if necessary
- // note that this also gives us the modifier
- docstring const year = bibinfo.getYear(*vit, true);
- if (!auth.empty() && !year.empty())
- citekey = auth + ' ' + year;
+ string const attr = "class='bibtexentry' id='LyXCite-"
+ + to_utf8(html::cleanAttr(entry.key())) + "'";
+ xs << html::StartTag("div", attr);
+
+ // don't print labels if we're outputting all entries
+ if (!all_entries) {
+ xs << html::StartTag("span", "class='bibtexlabel'")
+ << entry.label()
+ << html::EndTag("span");
}
- if (citekey.empty()) {
- citekey = entry.label();
- if (citekey.empty())
- citekey = entry.key();
- }
- xs << html::StartTag("span", "class='bibtexlabel'")
- << citekey
- << html::EndTag("span");
+
// FIXME Right now, we are calling BibInfo::getInfo on the key,
// which will give us all the cross-referenced info. But for every
// entry, so there's a lot of repitition. This should be fixed.
- xs << html::StartTag("span", "class='bibtexinfo'")
- << bibinfo.getInfo(entry.key(), buffer(), true)
- << html::EndTag("span")
- << html::EndTag("div");
- xs.cr();
+ xs << html::StartTag("span", "class='bibtexinfo'")
+ << XHTMLStream::ESCAPE_AND
+ << bibinfo.getInfo(entry.key(), buffer(), ci)
+ << html::EndTag("span")
+ << html::EndTag("div")
+ << html::CR();
}
xs << html::EndTag("div");
return docstring();
}
-docstring InsetBibtex::contextMenu(BufferView const &, int, int) const
+void InsetBibtex::write(ostream & os) const
+{
+ params().Write(os, &buffer());
+}
+
+
+string InsetBibtex::contextMenuName() const
{
- return from_ascii("context-bibtex");
+ return "context-bibtex";
}
projects / lyx.git / blobdiff