#include "FuncRequest.h"
#include "FuncStatus.h"
#include "LaTeXFeatures.h"
+#include "output_latex.h"
#include "output_xhtml.h"
#include "OutputParams.h"
#include "PDFOptions.h"
#include "texstream.h"
#include "TextClass.h"
+#include "TocBackend.h"
#include "frontends/alert.h"
#include "support/convert.h"
#include "support/debug.h"
#include "support/docstream.h"
+#include "support/docstring_list.h"
#include "support/ExceptionMessage.h"
#include "support/FileNameList.h"
#include "support/filetools.h"
InsetBibtex::InsetBibtex(Buffer * buf, InsetCommandParams const & p)
: InsetCommand(buf, p)
-{
- buffer().invalidateBibfileCache();
- buffer().removeBiblioTempFiles();
-}
-
-
-InsetBibtex::~InsetBibtex()
-{
- 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();
- }
-}
+{}
ParamInfo const & InsetBibtex::findInfo(string const & /* cmdName */)
param_info_.add("btprint", ParamInfo::LATEX_OPTIONAL);
param_info_.add("bibfiles", ParamInfo::LATEX_REQUIRED);
param_info_.add("options", ParamInfo::LYX_INTERNAL);
+ param_info_.add("encoding", ParamInfo::LYX_INTERNAL);
+ param_info_.add("file_encodings", ParamInfo::LYX_INTERNAL);
param_info_.add("biblatexopts", ParamInfo::LATEX_OPTIONAL);
}
return param_info_;
switch (cmd.action()) {
case LFUN_INSET_EDIT:
- editDatabases();
+ editDatabases(cmd.argument());
break;
case LFUN_INSET_MODIFY: {
cur.recordUndo();
setParams(p);
- buffer().invalidateBibfileCache();
- buffer().removeBiblioTempFiles();
+ cur.buffer()->clearBibFileCache();
cur.forceBufferUpdate();
break;
}
}
-void InsetBibtex::editDatabases() const
+void InsetBibtex::editDatabases(docstring const & db) const
{
vector<docstring> bibfilelist = getVectorFromString(getParam("bibfiles"));
if (bibfilelist.empty())
return;
- int nr_databases = bibfilelist.size();
- if (nr_databases > 1) {
+ size_t nr_databases = bibfilelist.size();
+ if (nr_databases > 1 && db.empty()) {
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."),
vector<docstring>::const_iterator it = bibfilelist.begin();
vector<docstring>::const_iterator en = bibfilelist.end();
for (; it != en; ++it) {
- FileName const bibfile = getBibTeXPath(*it, buffer());
+ if (!db.empty() && db != *it)
+ continue;
+ FileName const bibfile = buffer().getBibfilePath(*it);
theFormats().edit(buffer(), bibfile,
theFormats().getFormatFromFile(bibfile));
}
tip += _("included in TOC");
}
if (!getParam("biblatexopts").empty()) {
- if (toc)
- tip += "<br />";
+ tip += "<br />";
tip += _("Options: ") + getParam("biblatexopts");
}
}
&& buffer().params().multibib == "child")
return;
+ if (runparams.inDeletedInset) {
+ // We cannot strike-out bibligraphies,
+ // so we just output a note.
+ os << "\\textbf{"
+ << buffer().B_("[BIBLIOGRAPHY DELETED!]")
+ << "}";
+ return;
+ }
+
string style = to_utf8(getParam("options")); // maybe empty! and with bibtotoc
string bibtotoc;
if (prefixIs(style, "bibtotoc")) {
os << "\n";
} else {// using BibTeX
// Database(s)
- vector<docstring> const db_out =
+ vector<pair<docstring, string>> const dbs =
buffer().prepareBibFilePaths(runparams, getBibFiles(), false);
+ vector<docstring> db_out;
+ for (pair<docstring, string> const & db : dbs)
+ db_out.push_back(db.first);
// Style options
if (style == "default")
style = buffer().masterParams().defaultBiblioStyle();
_("There are spaces in the path to your BibTeX style file.\n"
"BibTeX will be unable to find it."));
}
+ // Encoding
+ bool encoding_switched = false;
+ Encoding const * const save_enc = runparams.encoding;
+ docstring const encoding = getParam("encoding");
+ if (!encoding.empty() && encoding != from_ascii("default")) {
+ Encoding const * const enc = encodings.fromLyXName(to_ascii(encoding));
+ if (enc != runparams.encoding) {
+ os << "\\bgroup";
+ switchEncoding(os.os(), buffer().params(), runparams, *enc, true);
+ runparams.encoding = enc;
+ encoding_switched = true;
+ }
+ }
// Handle the bibtopic case
if (!db_out.empty() && buffer().masterParams().useBibtopic()) {
os << "\\begin{btSect}";
<< "\\end{btSect}\n";
}
// bibtotoc option
- if (!bibtotoc.empty() && !buffer().masterParams().useBibtopic()) {
+ if (!bibtotoc.empty() && !buffer().masterParams().useBibtopic()
+ && !buffer().masterParams().documentClass().bibInToc()) {
// set label for hyperref, see http://www.lyx.org/trac/ticket/6470
if (buffer().masterParams().pdfoptions().use_hyperref)
os << "\\phantomsection";
}
os << "\\bibliography{" << getStringFromVector(db_out) << "}\n";
}
+ if (encoding_switched){
+ // Switch back
+ switchEncoding(os.os(), buffer().params(),
+ runparams, *save_enc, true, true);
+ os << "\\egroup" << breakln;
+ runparams.encoding = save_enc;
+ }
}
}
-support::FileNamePairList InsetBibtex::getBibFiles() const
+docstring_list InsetBibtex::getBibFiles() const
{
- FileName path(buffer().filePath());
- support::PathChanger p(path);
-
- // 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();
- for (; it != en; ++it) {
- FileName const file = getBibTeXPath(*it, buffer());
-
- if (!file.empty())
- vec.push_back(make_pair(*it, file));
- else
- LYXERR0("Couldn't find " + to_utf8(*it) + " in InsetBibtex::getBibFiles()!");
- }
-
- return vec;
-
+ return getVectorFromString(getParam("bibfiles"));
}
namespace {
return false;
// read value
- bool legalChar = true;
while (ifs && !isSpace(ch) &&
- delimChars.find(ch) == docstring::npos &&
- (legalChar = (illegalChars.find(ch) == docstring::npos))
- )
+ delimChars.find(ch) == docstring::npos &&
+ illegalChars.find(ch) == docstring::npos)
{
if (chCase == makeLowerCase)
val += lowercase(ch);
ifs.get(ch);
}
- if (!legalChar) {
+ if (illegalChars.find(ch) != docstring::npos) {
ifs.putback(ch);
return false;
}
return true;
}
-}
+} // namespace
-void InsetBibtex::collectBibKeys(InsetIterator const & /*di*/) const
+void InsetBibtex::collectBibKeys(InsetIterator const & /*di*/, FileNameList & checkedFiles) const
{
- parseBibTeXFiles();
+ parseBibTeXFiles(checkedFiles);
}
-void InsetBibtex::parseBibTeXFiles() const
+void InsetBibtex::parseBibTeXFiles(FileNameList & checkedFiles) const
{
// This bibtex parser is a first step to parse bibtex files
// more precisely.
// bibtex does.
//
// Officially bibtex does only support ASCII, but in practice
- // you can use the encoding of the main document as long as
- // some elements like keys and names are pure ASCII. Therefore
- // we convert the file from the buffer encoding.
+ // you can use any encoding as long as some elements like keys
+ // and names are pure ASCII. We support specifying an encoding,
+ // and we convert the file from that (default is buffer encoding).
// 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.
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->second.toFilesystemEncoding().c_str(),
- ios_base::in, buffer().masterParams().encoding().iconvName());
+ docstring_list const files = getBibFiles();
+ for (auto const & bf : files) {
+ FileName const bibfile = buffer().getBibfilePath(bf);
+ if (bibfile.empty()) {
+ LYXERR0("Unable to find path for " << bf << "!");
+ continue;
+ }
+ if (find(checkedFiles.begin(), checkedFiles.end(), bibfile) != checkedFiles.end())
+ // already checked this one. Skip.
+ continue;
+ else
+ // record that we check this.
+ checkedFiles.push_back(bibfile);
+ string encoding = buffer().masterParams().encoding().iconvName();
+ string ienc = buffer().masterParams().bibFileEncoding(to_utf8(bf));
+ if (ienc.empty() || ienc == "general")
+ ienc = to_ascii(params()["encoding"]);
+
+ if (!ienc.empty() && ienc != "auto-legacy-plain" && ienc != "auto-legacy" && encodings.fromLyXName(ienc))
+ encoding = encodings.fromLyXName(ienc)->iconvName();
+ ifdocstream ifs(bibfile.toFilesystemEncoding().c_str(),
+ ios_base::in, encoding);
char_type ch;
VarMap strings;
while (ifs) {
-
ifs.get(ch);
if (!ifs)
break;
}
-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,
- // 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)
{
docstring bibfiles = getParam("bibfiles");
}
+void InsetBibtex::updateBuffer(ParIterator const &, UpdateType, bool const /*deleted*/)
+{
+ buffer().registerBibfiles(getBibFiles());
+ // record encoding of bib files for biblatex
+ string const enc = (params()["encoding"] == from_ascii("default")) ?
+ string() : to_ascii(params()["encoding"]);
+ bool invalidate = false;
+ if (buffer().params().bibEncoding() != enc) {
+ buffer().params().setBibEncoding(enc);
+ invalidate = true;
+ }
+ map<string, string> encs = getFileEncodings();
+ map<string, string>::const_iterator it = encs.begin();
+ for (; it != encs.end(); ++it) {
+ if (buffer().params().bibFileEncoding(it->first) != it->second) {
+ buffer().params().setBibFileEncoding(it->first, it->second);
+ invalidate = true;
+ }
+ }
+ if (invalidate)
+ buffer().invalidateBibinfoCache();
+}
+
+
+map<string, string> InsetBibtex::getFileEncodings() const
+{
+ vector<string> ps =
+ getVectorFromString(to_utf8(getParam("file_encodings")), "\t");
+ std::map<string, string> res;
+ for (string const & s: ps) {
+ string key;
+ string val = split(s, key, ' ');
+ res[key] = val;
+ }
+ return res;
+}
+
+
+docstring InsetBibtex::getRefLabel() const
+{
+ if (buffer().masterParams().documentClass().hasLaTeXLayout("chapter"))
+ return buffer().B_("Bibliography");
+ return buffer().B_("References");
+}
+
+
+void InsetBibtex::addToToc(DocIterator const & cpit, bool output_active,
+ UpdateType, TocBackend & backend) const
+{
+ if (!prefixIs(to_utf8(getParam("options")), "bibtotoc"))
+ return;
+
+ docstring const str = getRefLabel();
+ shared_ptr<Toc> toc = backend.toc("tableofcontents");
+ // Assign to appropriate level
+ int const item_depth =
+ (buffer().masterParams().documentClass().hasLaTeXLayout("chapter"))
+ ? 1 : 2;
+ toc->push_back(TocItem(cpit, item_depth, str, output_active));
+}
+
+
int InsetBibtex::plaintext(odocstringstream & os,
OutputParams const & op, size_t max_length) const
{
- docstring const reflabel = buffer().B_("References");
+ docstring const reflabel = getRefLabel();
// 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
refoutput += bibinfo.getInfo(entry.key(), buffer(), ci) + "\n\n";
}
os << refoutput;
- return refoutput.size();
+ return int(refoutput.size());
}
{
BiblioInfo const & bibinfo = buffer().masterBibInfo();
bool const all_entries = getParam("btprint") == "btPrintAll";
- vector<docstring> const & cites =
+ vector<docstring> const & cites =
all_entries ? bibinfo.getKeys() : bibinfo.citedEntries();
docstring const reflabel = buffer().B_("References");
continue;
BibTeXInfo const & entry = biit->second;
- string const attr = "class='bibtexentry' id='LyXCite-"
+ 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");
}
-
+
// 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.
projects / lyx.git / blobdiff