#include "WordLangTuple.h"
#include "WordList.h"
-#include "insets/InsetBibitem.h"
#include "insets/InsetBibtex.h"
#include "insets/InsetBranch.h"
#include "insets/InsetInclude.h"
// Do not remove the comment below, so we get merge conflict in
// independent branches. Instead add your own.
-int const LYX_FORMAT = 404; // rgh: refstyle
+int const LYX_FORMAT = 413; // rgh: html_css_as_file
typedef map<string, bool> DepClean;
typedef map<docstring, pair<InsetLabel const *, Buffer::References> > RefCache;
/// is autosave needed?
mutable bool bak_clean;
- /// is this a unnamed file (New...)?
+ /// is this an unnamed file (New...)?
bool unnamed;
/// buffer is r/o
from_utf8(d->temppath.absFileName())));
}
- // Remove any previewed LaTeX snippets associated with this buffer.
if (!isClone())
- thePreviews().removeLoader(*this);
+ removePreviews();
delete d;
}
}
-void Buffer::setFileName(string const & newfile)
+void Buffer::setFileName(FileName const & fname)
{
- d->filename = makeAbsPath(newfile);
+ d->filename = fname;
setReadonly(d->filename.isReadOnly());
+ saveCheckSum();
updateTitles();
}
params().headsep.erase();
params().footskip.erase();
params().columnsep.erase();
- params().fontsCJK.erase();
+ params().fonts_cjk.erase();
params().listings_params.clear();
params().clearLayoutModules();
params().clearRemovedModules();
// read main text
bool const res = text().read(lex, errorList, d->inset);
+ // inform parent buffer about local macros
+ if (parent()) {
+ Buffer const * pbuf = parent();
+ UserMacroSet::const_iterator cit = usermacros.begin();
+ UserMacroSet::const_iterator end = usermacros.end();
+ for (; cit != end; ++cit)
+ pbuf->usermacros.insert(*cit);
+ }
usermacros.clear();
updateMacros();
updateMacroInstances();
return readFile(tmpFile);
}
+ // FIXME: InsetInfo needs to know whether the file is under VCS
+ // during the parse process, so this has to be done before.
+ lyxvc().file_found_hook(d->filename);
+
if (readDocument(lex)) {
Alert::error(_("Document format failure"),
bformat(_("%1$s ended unexpectedly, which means"
}
d->file_fully_loaded = true;
- // InsetInfo needs to know if file is under VCS
- lyxvc().file_found_hook(fn);
- d->read_only = !fname.isWritable();
- params().compressed = fname.isZippedFile();
+ d->read_only = !d->filename.isWritable();
+ params().compressed = d->filename.isZippedFile();
+ saveCheckSum();
return ReadSuccess;
}
}
+void Buffer::updatePreviews() const
+{
+ if (graphics::Previews::status() != LyXRC::PREVIEW_OFF)
+ thePreviews().generateBufferPreviews(*this);
+}
+
+
+void Buffer::removePreviews() const
+{
+ thePreviews().removeLoader(*this);
+}
+
+
Buffer::ReadStatus Buffer::parseLyXFormat(Lexer & lex,
FileName const & fn, int & file_format) const
{
if (from_format < LYX_FORMAT) {
Alert::error(_("Conversion script failed"),
bformat(_("%1$s is from an older version"
- " of LyX, but the lyx2lyx script"
+ " of LyX and the lyx2lyx script"
" failed to convert it."),
from_utf8(fn.absFileName())));
return LyX2LyXOlderFormat;
} else {
Alert::error(_("Conversion script failed"),
- bformat(_("%1$s is from an newer version"
- " of LyX, but the lyx2lyx script"
+ bformat(_("%1$s is from a newer version"
+ " of LyX and the lyx2lyx script"
" failed to convert it."),
from_utf8(fn.absFileName())));
return LyX2LyXNewerFormat;
// Should probably be moved to somewhere else: BufferView? GuiView?
bool Buffer::save() const
{
+ docstring const file = makeDisplayPath(absFileName(), 20);
+ d->filename.refresh();
+
+ // check the read-only status before moving the file as a backup
+ if (d->filename.exists()) {
+ bool const read_only = !d->filename.isWritable();
+ if (read_only) {
+ Alert::warning(_("File is read-only"),
+ bformat(_("The file %1$s cannot be written because it "
+ "is marked as read-only."), file));
+ return false;
+ }
+ }
+
// ask if the disk file has been externally modified (use checksum method)
if (fileName().exists() && isExternallyModified(checksum_method)) {
- docstring const file = makeDisplayPath(absFileName(), 20);
- docstring text = bformat(_("Document %1$s has been externally modified. Are you sure "
- "you want to overwrite this file?"), file);
+ docstring text =
+ bformat(_("Document %1$s has been externally modified. "
+ "Are you sure you want to overwrite this file?"), file);
int const ret = Alert::prompt(_("Overwrite modified file?"),
text, 1, 1, _("&Overwrite"), _("&Cancel"));
if (ret == 1)
backupName = FileName(addName(lyxrc.backupdir_path,
mangledName));
}
- // do not copy because of #6587
- if (fileName().moveTo(backupName)) {
- madeBackup = true;
- } else {
+
+ // Except file is symlink do not copy because of #6587.
+ // Hard links have bad luck.
+ if (fileName().isSymLink())
+ madeBackup = fileName().copyTo(backupName);
+ else
+ madeBackup = fileName().moveTo(backupName);
+
+ if (!madeBackup) {
Alert::error(_("Backup failure"),
bformat(_("Cannot create backup file %1$s.\n"
- "Please check whether the directory exists and is writeable."),
+ "Please check whether the directory exists and is writable."),
from_utf8(backupName.absFileName())));
//LYXERR(Debug::DEBUG, "Fs error: " << fe.what());
}
// see bug 6587
// removeAutosaveFile();
- saveCheckSum(d->filename);
+ saveCheckSum();
message(str + _(" done."));
return true;
LYXERR0(" " << s);
if (writeFile(FileName(s))) {
markClean();
- user_message += bformat(_(" Saved to %1$s. Phew.\n"), from_utf8(s));
+ user_message += " " + bformat(_("Saved to %1$s. Phew.\n"), from_utf8(s));
return user_message;
} else {
- user_message += _(" Save failed! Trying again...\n");
+ user_message += " " + _("Save failed! Trying again...\n");
}
}
lyxerr << ' ' << s << endl;
if (writeFile(FileName(s))) {
markClean();
- user_message += bformat(_(" Saved to %1$s. Phew.\n"), from_utf8(s));
+ user_message += " " + bformat(_("Saved to %1$s. Phew.\n"), from_utf8(s));
return user_message;
}
- user_message += _(" Save failed! Trying yet again...\n");
+ user_message += " " + _("Save failed! Trying yet again...\n");
// 3) In "/tmp" directory.
// MakeAbsPath to prepend the current
lyxerr << ' ' << s << endl;
if (writeFile(FileName(s))) {
markClean();
- user_message += bformat(_(" Saved to %1$s. Phew.\n"), from_utf8(s));
+ user_message += " " + bformat(_("Saved to %1$s. Phew.\n"), from_utf8(s));
return user_message;
}
- user_message += _(" Save failed! Bummer. Document is lost.");
+ user_message += " " + _("Save failed! Bummer. Document is lost.");
// Don't try again.
markClean();
return user_message;
// The top of the file should not be written by params().
// write out a comment in the top of the file
- ofs << "#LyX " << lyx_version
+ ofs << "#LyX " << lyx_version_major << "." << lyx_version_minor
<< " created this file. For more info see http://www.lyx.org/\n"
<< "\\lyxformat " << LYX_FORMAT << "\n"
<< "\\begin_document\n";
bool output_preamble, bool output_body) const
{
OutputParams runparams = runparams_in;
- if (params().useXetex)
- runparams.flavor = OutputParams::XETEX;
+
+ // This is necessary for LuaTeX/XeTeX with tex fonts.
+ // See FIXME in BufferParams::encoding()
+ if (runparams.isFullUnicode())
+ runparams.encoding = encodings.fromLyXName("utf8-plain");
string const encoding = runparams.encoding->iconvName();
LYXERR(Debug::LATEX, "makeLaTeXFile encoding: " << encoding << "...");
ErrorList & errorList = d->errorLists["Export"];
errorList.clear();
bool failed_export = false;
+ otexstream os(ofs, d->texrow);
try {
- d->texrow.reset();
- writeLaTeXSource(ofs, original_path,
+ os.texrow().reset();
+ writeLaTeXSource(os, original_path,
runparams, output_preamble, output_body);
}
catch (EncodingException & e) {
}
-void Buffer::writeLaTeXSource(odocstream & os,
+void Buffer::writeLaTeXSource(otexstream & os,
string const & original_path,
OutputParams const & runparams_in,
bool const output_preamble, bool const output_body) const
"For more info, see http://www.lyx.org/.\n"
"%% Do not edit unless you really know what "
"you are doing.\n";
- d->texrow.newline();
- d->texrow.newline();
}
LYXERR(Debug::INFO, "lyx document header finished");
if (output_preamble) {
if (!runparams.nice) {
// code for usual, NOT nice-latex-file
- os << "\\batchmode\n"; // changed
- // from \nonstopmode
- d->texrow.newline();
+ os << "\\batchmode\n"; // changed from \nonstopmode
}
if (!original_path.empty()) {
// FIXME UNICODE
<< "\\def\\input@path{{"
<< inputpath << "/}}\n"
<< "\\makeatother\n";
- d->texrow.newline();
- d->texrow.newline();
- d->texrow.newline();
}
}
MacroSet parentMacros;
listParentMacros(parentMacros, features);
+ runparams.use_polyglossia = features.usePolyglossia();
// Write the preamble
runparams.use_babel = params().writeLaTeX(os, features,
- d->texrow,
d->filename.onlyPath());
runparams.use_japanese = features.isRequired("japanese");
// make the body.
os << "\\begin{document}\n";
- d->texrow.newline();
// output the parent macros
MacroSet::iterator it = parentMacros.begin();
MacroSet::iterator end = parentMacros.end();
for (; it != end; ++it) {
- int num_lines = (*it)->write(os, true);
- d->texrow.newlines(num_lines);
+ int num_lines = (*it)->write(os.os(), true);
+ os.texrow().newlines(num_lines);
}
} // output_preamble
- d->texrow.start(paragraphs().begin()->id(), 0);
+ os.texrow().start(paragraphs().begin()->id(), 0);
LYXERR(Debug::INFO, "preamble finished, now the body.");
}
// the real stuff
- latexParagraphs(*this, text(), os, d->texrow, runparams);
+ latexParagraphs(*this, text(), os, runparams);
// Restore the parenthood if needed
if (output_preamble)
// add this just in case after all the paragraphs
os << endl;
- d->texrow.newline();
if (output_preamble) {
os << "\\end{document}\n";
- d->texrow.newline();
LYXERR(Debug::LATEX, "makeLaTeXFile...done");
} else {
LYXERR(Debug::LATEX, "LaTeXFile for inclusion made.");
runparams_in.encoding = runparams.encoding;
// Just to be sure. (Asger)
- d->texrow.newline();
+ os.texrow().newline();
//for (int i = 0; i<d->texrow.rows(); i++) {
// int id,pos;
//}
LYXERR(Debug::INFO, "Finished making LaTeX file.");
- LYXERR(Debug::INFO, "Row count was " << d->texrow.rows() - 1 << '.');
+ LYXERR(Debug::INFO, "Row count was " << os.texrow().rows() - 1 << '.');
}
os << "\n<!-- Text Class Preamble -->\n"
<< features.getTClassHTMLPreamble()
- << "\n<!-- Premable Snippets -->\n"
+ << "\n<!-- Preamble Snippets -->\n"
<< from_utf8(features.getPreambleSnippets());
os << "\n<!-- Layout-provided Styles -->\n";
d->bibfiles_cache_.clear();
for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
if (it->lyxCode() == BIBTEX_CODE) {
- InsetBibtex const & inset =
- static_cast<InsetBibtex const &>(*it);
+ InsetBibtex const & inset = static_cast<InsetBibtex const &>(*it);
support::FileNameList const bibfiles = inset.getBibFiles();
d->bibfiles_cache_.insert(d->bibfiles_cache_.end(),
bibfiles.begin(),
bibfiles.end());
} else if (it->lyxCode() == INCLUDE_CODE) {
- InsetInclude & inset =
- static_cast<InsetInclude &>(*it);
+ InsetInclude & inset = static_cast<InsetInclude &>(*it);
Buffer const * const incbuf = inset.getChildBuffer();
if (!incbuf)
continue;
}
-void Buffer::checkBibInfoCache() const
+void Buffer::checkIfBibInfoCacheIsValid() const
{
// use the master's cache
Buffer const * const tmp = masterBuffer();
if (tmp != this) {
- tmp->checkBibInfoCache();
+ tmp->checkIfBibInfoCacheIsValid();
return;
}
- // this will also reload the cache if it is invalid
- support::FileNameList const & bibfiles_cache = getBibfilesCache();
-
// compare the cached timestamps with the actual ones.
- support::FileNameList::const_iterator ei = bibfiles_cache.begin();
- support::FileNameList::const_iterator en = bibfiles_cache.end();
+ FileNameList const & bibfiles_cache = getBibfilesCache();
+ FileNameList::const_iterator ei = bibfiles_cache.begin();
+ FileNameList::const_iterator en = bibfiles_cache.end();
for (; ei != en; ++ ei) {
time_t lastw = ei->lastModified();
time_t prevw = d->bibfile_status_[*ei];
d->bibfile_status_[*ei] = lastw;
}
}
-
- // if not valid, then reload the info
- if (!d->bibinfo_cache_valid_) {
- d->bibinfo_.clear();
- fillWithBibKeys(d->bibinfo_);
- d->bibinfo_cache_valid_ = true;
+}
+
+
+void Buffer::reloadBibInfoCache() const
+{
+ // use the master's cache
+ Buffer const * const tmp = masterBuffer();
+ if (tmp != this) {
+ tmp->reloadBibInfoCache();
+ return;
}
+
+ checkIfBibInfoCacheIsValid();
+ if (d->bibinfo_cache_valid_)
+ return;
+
+ d->bibinfo_.clear();
+ collectBibKeys();
+ d->bibinfo_cache_valid_ = true;
}
-void Buffer::fillWithBibKeys(BiblioInfo & keys) const
+void Buffer::collectBibKeys() const
{
for (InsetIterator it = inset_iterator_begin(inset()); it; ++it)
- it->fillWithBibKeys(keys, it);
+ it->collectBibKeys(it);
+}
+
+
+void Buffer::addBiblioInfo(BiblioInfo const & bi) const
+{
+ Buffer const * tmp = masterBuffer();
+ BiblioInfo & masterbi = (tmp == this) ?
+ d->bibinfo_ : tmp->d->bibinfo_;
+ masterbi.mergeBiblioInfo(bi);
+}
+
+
+void Buffer::addBibTeXInfo(docstring const & key, BibTeXInfo const & bi) const
+{
+ Buffer const * tmp = masterBuffer();
+ BiblioInfo & masterbi = (tmp == this) ?
+ d->bibinfo_ : tmp->d->bibinfo_;
+ masterbi[key] = bi;
}
case LFUN_BUFFER_AUTO_SAVE:
autoSave();
+ resetAutosaveTimers();
break;
case LFUN_BRANCH_ADD: {
bool success = false;
for (; it != end; ++it) {
if (it->lyxCode() == BRANCH_CODE) {
- InsetBranch & ins = dynamic_cast<InsetBranch &>(*it);
+ InsetBranch & ins = static_cast<InsetBranch &>(*it);
if (ins.branch() == oldname) {
undo().recordUndo(it);
ins.rename(newname);
}
-void Buffer::saveCheckSum(FileName const & file) const
+void Buffer::saveCheckSum() const
{
+ FileName const & file = d->filename;
+
+ file.refresh();
if (file.exists()) {
d->timestamp_ = file.lastModified();
d->checksum_ = file.checksum();
break;
// scope ends behind pos?
- if (pos < it->second.first) {
+ if (pos < it->second.first
+ && (cloned_buffer_ ||
+ theBufferList().isLoaded(it->second.second))) {
// look for macro in external file
macro_lock = true;
MacroData const * data
continue;
}
- if (doing_export && iit->inset->asInsetMath()) {
- InsetMath * im = static_cast<InsetMath *>(iit->inset);
- if (im->asHullInset()) {
- InsetMathHull * hull = static_cast<InsetMathHull *>(im);
+ InsetMath * im = iit->inset->asInsetMath();
+ if (doing_export && im) {
+ InsetMathHull * hull = im->asHullInset();
+ if (hull)
hull->recordLocation(it);
- }
}
if (iit->inset->lyxCode() != MATHMACRO_CODE)
// get macro data
MathMacroTemplate & macroTemplate =
- static_cast<MathMacroTemplate &>(*iit->inset);
+ *iit->inset->asInsetMath()->asMacroTemplate();
MacroContext mc(owner_, it);
macroTemplate.updateToContext(mc);
InsetIterator const end = inset_iterator_end(inset());
for (; it != end; ++it) {
if (it->lyxCode() == BRANCH_CODE) {
- InsetBranch & br = dynamic_cast<InsetBranch &>(*it);
+ InsetBranch & br = static_cast<InsetBranch &>(*it);
docstring const name = br.branch();
if (!from_master && !params().branchlist().find(name))
result.push_back(name);
{
//FIXME: This does not work for child documents yet.
LASSERT(code == CITE_CODE, /**/);
+
+ reloadBibInfoCache();
+
// Check if the label 'from' appears more than once
- vector<docstring> labels;
- string paramName;
- checkBibInfoCache();
BiblioInfo const & keys = masterBibInfo();
BiblioInfo::const_iterator bit = keys.begin();
BiblioInfo::const_iterator bend = keys.end();
+ vector<docstring> labels;
for (; bit != bend; ++bit)
// FIXME UNICODE
labels.push_back(bit->first);
- paramName = "key";
if (count(labels.begin(), labels.end(), from) > 1)
return;
+ string const paramName = "key";
for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
if (it->lyxCode() == code) {
- InsetCommand & inset = static_cast<InsetCommand &>(*it);
- docstring const oldValue = inset.getParam(paramName);
+ InsetCommand * inset = it->asInsetCommand();
+ if (!inset)
+ continue;
+ docstring const oldValue = inset->getParam(paramName);
if (oldValue == from)
- inset.setParam(paramName, to);
+ inset->setParam(paramName, to);
}
}
}
-void Buffer::getSourceCode(odocstream & os, pit_type par_begin,
- pit_type par_end, bool full_source) const
+void Buffer::getSourceCode(odocstream & os, string const format,
+ pit_type par_begin, pit_type par_end,
+ bool full_source) const
{
OutputParams runparams(¶ms().encoding());
runparams.nice = true;
- runparams.flavor = params().useXetex ?
- OutputParams::XETEX : OutputParams::LATEX;
+ runparams.flavor = getOutputFlavor(format);
runparams.linelen = lyxrc.plaintext_linelen;
// No side effect of file copying and image conversion
runparams.dryrun = true;
d->texrow.newline();
if (isDocBook())
writeDocBookSource(os, absFileName(), runparams, false);
- else
+ else if (runparams.flavor == OutputParams::HTML)
+ writeLyXHTMLSource(os, runparams, false);
+ else {
// latex or literate
- writeLaTeXSource(os, string(), runparams, true, true);
+ otexstream ots(os, d->texrow);
+ writeLaTeXSource(ots, string(), runparams, true, true);
+ }
} else {
runparams.par_begin = par_begin;
runparams.par_end = par_end;
// output paragraphs
if (isDocBook())
docbookParagraphs(text(), *this, os, runparams);
- else
+ else if (runparams.flavor == OutputParams::HTML) {
+ XHTMLStream xs(os);
+ xhtmlParagraphs(text(), *this, xs, runparams);
+ } else {
// latex or literate
- latexParagraphs(*this, text(), os, texrow, runparams);
+ otexstream ots(os, texrow);
+ latexParagraphs(*this, text(), ots, runparams);
+ }
}
}
FileName Buffer::getEmergencyFileName() const
{
- return getEmergencyFileNameFor(d->filename);
-}
-
-
-FileName Buffer::getEmergencyFileNameFor(FileName const & fn) const
-{
- return FileName(fn.absFileName() + ".emergency");
+ return FileName(d->filename.absFileName() + ".emergency");
}
if (!isUnnamed() || fpath.empty() || !FileName(fpath).exists())
fpath = filePath();
- string const fname = d->filename.onlyFileName();
- return getAutosaveFileNameFor(makeAbsPath(fname, fpath));
-}
-
+ string const fname = "#" + d->filename.onlyFileName() + "#";
-FileName Buffer::getAutosaveFileNameFor(FileName const & fn) const
-{
- string const fname = "#" + onlyFileName(fn.absFileName()) + "#";
- return FileName(onlyPath(fn.absFileName()) + fname);
+ return makeAbsPath(fname, fpath);
}
}
-// Perfect target for a thread...
-void Buffer::autoSave() const
+bool Buffer::autoSave() const
{
- if (d->bak_clean || isReadonly()) {
- // We don't save now, but we'll try again later
- resetAutosaveTimers();
- return;
- }
+ Buffer const * buf = d->cloned_buffer_ ? d->cloned_buffer_ : this;
+ if (buf->d->bak_clean || isReadonly())
+ return true;
- // emit message signal.
message(_("Autosaving current document..."));
- AutoSaveBuffer autosave(*this, getAutosaveFileName());
- autosave.start();
-
- d->bak_clean = true;
-
- resetAutosaveTimers();
+ buf->d->bak_clean = true;
+
+ FileName const fname = getAutosaveFileName();
+ if (d->cloned_buffer_) {
+ // If this buffer is cloned, we assume that
+ // we are running in a separate thread already.
+ FileName const tmp_ret = FileName::tempName("lyxauto");
+ if (!tmp_ret.empty()) {
+ writeFile(tmp_ret);
+ // assume successful write of tmp_ret
+ if (tmp_ret.moveTo(fname))
+ return true;
+ }
+ // failed to write/rename tmp_ret so try writing direct
+ return writeFile(fname);
+ } else {
+ /// This function is deprecated as the frontend needs to take care
+ /// of cloning the buffer and autosaving it in another thread. It
+ /// is still here to allow (QT_VERSION < 0x040400).
+ AutoSaveBuffer autosave(*this, fname);
+ autosave.start();
+ return true;
+ }
}
{
string format = params().documentClass().outputFormat();
if (format == "latex") {
- if (params().useXetex)
+ if (params().useNonTeXFonts)
return "xetex";
if (params().encoding().package() == Encoding::japanese)
return "platex";
string Buffer::getDefaultOutputFormat() const
{
- if (!params().defaultOutputFormat.empty()
- && params().defaultOutputFormat != "default")
- return params().defaultOutputFormat;
- typedef vector<Format const *> Formats;
- Formats formats = exportableFormats(true);
+ if (!params().default_output_format.empty()
+ && params().default_output_format != "default")
+ return params().default_output_format;
if (isDocBook()
- || isLiterate()
- || params().useXetex
+ || params().useNonTeXFonts
|| params().encoding().package() == Encoding::japanese) {
+ vector<Format const *> const formats = exportableFormats(true);
if (formats.empty())
return string();
// return the first we find
}
+OutputParams::FLAVOR Buffer::getOutputFlavor(string const format) const
+{
+ string const dformat = (format.empty() || format == "default") ?
+ getDefaultOutputFormat() : format;
+ DefaultFlavorCache::const_iterator it =
+ default_flavors_.find(dformat);
+
+ if (it != default_flavors_.end())
+ return it->second;
+
+ OutputParams::FLAVOR result = OutputParams::LATEX;
+
+ if (dformat == "xhtml")
+ result = OutputParams::HTML;
+ else {
+ // Try to determine flavor of default output format
+ vector<string> backs = backends();
+ if (find(backs.begin(), backs.end(), dformat) == backs.end()) {
+ // Get shortest path to format
+ Graph::EdgePath path;
+ for (vector<string>::const_iterator it = backs.begin();
+ it != backs.end(); ++it) {
+ Graph::EdgePath p = theConverters().getPath(*it, dformat);
+ if (!p.empty() && (path.empty() || p.size() < path.size())) {
+ path = p;
+ }
+ }
+ if (!path.empty())
+ result = theConverters().getFlavor(path);
+ }
+ }
+ // cache this flavor
+ default_flavors_[dformat] = result;
+ return result;
+}
+
+
namespace {
// helper class, to guarantee this gets reset properly
class MarkAsExporting {
runparams.linelen = lyxrc.plaintext_linelen;
runparams.includeall = includeall;
vector<string> backs = backends();
+ Converters converters = theConverters();
if (find(backs.begin(), backs.end(), format) == backs.end()) {
// Get shortest path to format
+ converters.buildGraph();
Graph::EdgePath path;
for (vector<string>::const_iterator it = backs.begin();
it != backs.end(); ++it) {
- Graph::EdgePath p = theConverters().getPath(*it, format);
+ Graph::EdgePath p = converters.getPath(*it, format);
if (!p.empty() && (path.empty() || p.size() < path.size())) {
backend_format = *it;
path = p;
}
return false;
}
- runparams.flavor = theConverters().getFlavor(path);
+ runparams.flavor = converters.getFlavor(path);
} else {
backend_format = format;
// FIXME: Don't hardcode format names here, but use a flag
if (backend_format == "pdflatex")
runparams.flavor = OutputParams::PDFLATEX;
+ else if (backend_format == "luatex")
+ runparams.flavor = OutputParams::LUATEX;
+ else if (backend_format == "xetex")
+ runparams.flavor = OutputParams::XETEX;
}
string filename = latexName(false);
break;
case BufferParams::LaTeX:
runparams.math_flavor = OutputParams::MathAsLaTeX;
- break;
+ break;
}
-
makeLyXHTMLFile(FileName(filename), runparams);
- } else if (backend_format == "lyx")
+ } else if (backend_format == "lyx")
writeFile(FileName(filename));
// Docbook backend
else if (isDocBook()) {
// LaTeX backend
else if (backend_format == format) {
runparams.nice = true;
- if (!makeLaTeXFile(FileName(filename), string(), runparams))
+ if (!makeLaTeXFile(FileName(filename), string(), runparams)) {
+ if (d->cloned_buffer_) {
+ d->cloned_buffer_->d->errorLists["Export"] =
+ d->errorLists["Export"];
+ }
return false;
+ }
} else if (!lyxrc.tex_allows_spaces
&& contains(filePath(), ' ')) {
Alert::error(_("File name error"),
return false;
} else {
runparams.nice = false;
- if (!makeLaTeXFile(FileName(filename), filePath(), runparams))
+ if (!makeLaTeXFile(FileName(filename), filePath(), runparams)) {
+ if (d->cloned_buffer_) {
+ d->cloned_buffer_->d->errorLists["Export"] =
+ d->errorLists["Export"];
+ }
return false;
+ }
}
string const error_type = (format == "program")
ErrorList & error_list = d->errorLists[error_type];
string const ext = formats.extension(format);
FileName const tmp_result_file(changeExtension(filename, ext));
- bool const success = theConverters().convert(this, FileName(filename),
+ bool const success = converters.convert(this, FileName(filename),
tmp_result_file, FileName(absFileName()), backend_format, format,
error_list);
// Emit the signal to show the error list or copy it back to the
- // cloned Buffer so that it cab be emitted afterwards.
+ // cloned Buffer so that it can be emitted afterwards.
if (format != backend_format) {
if (d->cloned_buffer_) {
d->cloned_buffer_->d->errorLists[error_type] =
ListOfBuffers::const_iterator const cen = clist.end();
for (; cit != cen; ++cit) {
if (d->cloned_buffer_) {
+ // Enable reverse search by copying back the
+ // texrow object to the cloned buffer.
+ // FIXME: this is not thread safe.
+ (*cit)->d->cloned_buffer_->d->texrow = (*cit)->d->texrow;
(*cit)->d->cloned_buffer_->d->errorLists[error_type] =
(*cit)->d->errorLists[error_type];
} else
vector<string> v;
v.push_back(bufferFormat());
// FIXME: Don't hardcode format names here, but use a flag
- if (v.back() == "latex")
+ if (v.back() == "latex") {
v.push_back("pdflatex");
+ v.push_back("luatex");
+ v.push_back("xetex");
+ } else if (v.back() == "xetex")
+ v.push_back("luatex");
v.push_back("xhtml");
v.push_back("text");
v.push_back("lyx");
}
-Buffer::ReadStatus Buffer::readFromVC(FileName const & fn)
+Buffer::ReadStatus Buffer::extractFromVC()
{
- bool const found = LyXVC::file_not_found_hook(fn);
+ bool const found = LyXVC::file_not_found_hook(d->filename);
if (!found)
return ReadFileNotFound;
- if (!fn.isReadableFile())
+ if (!d->filename.isReadableFile())
return ReadVCError;
return ReadSuccess;
}
-Buffer::ReadStatus Buffer::readEmergency(FileName const & fn)
+Buffer::ReadStatus Buffer::loadEmergency()
{
- FileName const emergencyFile = getEmergencyFileNameFor(fn);
+ FileName const emergencyFile = getEmergencyFileName();
if (!emergencyFile.exists()
- || emergencyFile.lastModified() <= fn.lastModified())
+ || emergencyFile.lastModified() <= d->filename.lastModified())
return ReadFileNotFound;
- docstring const file = makeDisplayPath(fn.absFileName(), 20);
+ docstring const file = makeDisplayPath(d->filename.absFileName(), 20);
docstring const text = bformat(_("An emergency save of the document "
"%1$s exists.\n\nRecover emergency save?"), file);
{
case 0: {
docstring str;
- ReadStatus const ret_rf = readFile(emergencyFile);
- bool const success = (ret_rf == ReadSuccess);
+ ReadStatus const ret_llf = loadThisLyXFile(emergencyFile);
+ bool const success = (ret_llf == ReadSuccess);
if (success) {
- saveCheckSum(fn);
+ if (isReadonly()) {
+ Alert::warning(_("File is read-only"),
+ bformat(_("An emergency file is successfully loaded, "
+ "but the original file %1$s is marked read-only. "
+ "Please make sure to save the document as a different "
+ "file."), from_utf8(d->filename.absFileName())));
+ }
markDirty();
str = _("Document was successfully recovered.");
} else
str = _("Document was NOT successfully recovered.");
str += "\n\n" + bformat(_("Remove emergency file now?\n(%1$s)"),
- makeDisplayPath(emergencyFile.absFileName()));
+ makeDisplayPath(emergencyFile.absFileName()));
int const del_emerg =
Alert::prompt(_("Delete emergency file?"), str, 1, 1,
}
-Buffer::ReadStatus Buffer::readAutosave(FileName const & fn)
+Buffer::ReadStatus Buffer::loadAutosave()
{
// Now check if autosave file is newer.
- FileName const autosaveFile = getAutosaveFileNameFor(fn);
+ FileName const autosaveFile = getAutosaveFileName();
if (!autosaveFile.exists()
- || autosaveFile.lastModified() <= fn.lastModified())
+ || autosaveFile.lastModified() <= d->filename.lastModified())
return ReadFileNotFound;
- docstring const file = makeDisplayPath(fn.absFileName(), 20);
+ docstring const file = makeDisplayPath(d->filename.absFileName(), 20);
docstring const text = bformat(_("The backup of the document %1$s "
"is newer.\n\nLoad the backup instead?"), file);
int const ret = Alert::prompt(_("Load backup?"), text, 0, 2,
switch (ret)
{
case 0: {
- ReadStatus const ret_rf = readFile(autosaveFile);
+ ReadStatus const ret_llf = loadThisLyXFile(autosaveFile);
// the file is not saved if we load the autosave file.
- if (ret_rf == ReadSuccess) {
+ if (ret_llf == ReadSuccess) {
+ if (isReadonly()) {
+ Alert::warning(_("File is read-only"),
+ bformat(_("A backup file is successfully loaded, "
+ "but the original file %1$s is marked read-only. "
+ "Please make sure to save the document as a "
+ "different file."),
+ from_utf8(d->filename.absFileName())));
+ }
markDirty();
- saveCheckSum(fn);
return ReadSuccess;
}
return ReadAutosaveFailure;
}
-Buffer::ReadStatus Buffer::loadLyXFile(FileName const & fn)
+Buffer::ReadStatus Buffer::loadLyXFile()
{
- if (!fn.isReadableFile()) {
- ReadStatus const ret_rvc = readFromVC(fn);
+ if (!d->filename.isReadableFile()) {
+ ReadStatus const ret_rvc = extractFromVC();
if (ret_rvc != ReadSuccess)
return ret_rvc;
}
- ReadStatus const ret_re = readEmergency(fn);
+ ReadStatus const ret_re = loadEmergency();
if (ret_re == ReadSuccess || ret_re == ReadCancel)
return ret_re;
- ReadStatus const ret_ra = readAutosave(fn);
+ ReadStatus const ret_ra = loadAutosave();
if (ret_ra == ReadSuccess || ret_ra == ReadCancel)
return ret_ra;
+ return loadThisLyXFile(d->filename);
+}
+
+
+Buffer::ReadStatus Buffer::loadThisLyXFile(FileName const & fn)
+{
return readFile(fn);
}
// do this only if we are the top-level Buffer
if (master == this)
- checkBibInfoCache();
+ reloadBibInfoCache();
// keep the buffers to be children in this set. If the call from the
// master comes back we can see which of them were actually seen (i.e.
// TocBackend update will be done later.
return;
+ d->bibinfo_cache_valid_ = true;
cbuf.tocBackend().update();
if (scope == UpdateMaster)
cbuf.structureChanged();
switch(layout.labeltype) {
case LABEL_COUNTER:
if (layout.toclevel <= bp.secnumdepth
- && (layout.latextype != LATEX_ENVIRONMENT
- || it.text()->isFirstInSequence(it.pit()))) {
- counters.step(layout.counter, utype);
- par.params().labelString(
- par.expandLabel(layout, bp));
+ && (layout.latextype != LATEX_ENVIRONMENT
+ || it.text()->isFirstInSequence(it.pit()))) {
+ if (counters.hasCounter(layout.counter))
+ counters.step(layout.counter, utype);
+ par.params().labelString(par.expandLabel(layout, bp));
} else
par.params().labelString(docstring());
break;
}
-bool Buffer::reload()
+Buffer::ReadStatus Buffer::reload()
{
setBusy(true);
- // c.f. bug 6587
+ // c.f. bug http://www.lyx.org/trac/ticket/6587
removeAutosaveFile();
// e.g., read-only status could have changed due to version control
d->filename.refresh();
docstring const disp_fn = makeDisplayPath(d->filename.absFileName());
- bool const success = (loadLyXFile(d->filename) == ReadSuccess);
- if (success) {
+ ReadStatus const status = loadLyXFile();
+ if (status == ReadSuccess) {
updateBuffer();
changed(true);
updateTitles();
markClean();
- saveCheckSum(d->filename);
message(bformat(_("Document %1$s reloaded."), disp_fn));
+ d->undo_.clear();
} else {
message(bformat(_("Could not reload document %1$s."), disp_fn));
}
setBusy(false);
- thePreviews().removeLoader(*this);
- if (graphics::Previews::status() != LyXRC::PREVIEW_OFF)
- thePreviews().generateBufferPreviews(*this);
+ removePreviews();
+ updatePreviews();
errors("Parse");
- return success;
+ return status;
+}
+
+
+bool Buffer::saveAs(FileName const & fn)
+{
+ FileName const old_name = fileName();
+ FileName const old_auto = getAutosaveFileName();
+ bool const old_unnamed = isUnnamed();
+
+ setFileName(fn);
+ markDirty();
+ setUnnamed(false);
+
+ if (save()) {
+ // bring the autosave file with us, just in case.
+ moveAutosaveFile(old_auto);
+ // validate version control data and
+ // correct buffer title
+ lyxvc().file_found_hook(fileName());
+ updateTitles();
+ // the file has now been saved to the new location.
+ // we need to check that the locations of child buffers
+ // are still valid.
+ checkChildBuffers();
+ return true;
+ } else {
+ // save failed
+ // reset the old filename and unnamed state
+ setFileName(old_name);
+ setUnnamed(old_unnamed);
+ return false;
+ }
}
projects / lyx.git / blobdiff