#include "buffer.h"
#include "author.h"
+#include "BranchList.h"
#include "buffer_funcs.h"
#include "bufferlist.h"
#include "bufferparams.h"
#include "output.h"
#include "output_docbook.h"
#include "output_latex.h"
-#include "output_linuxdoc.h"
#include "paragraph.h"
#include "paragraph_funcs.h"
#include "ParagraphParameters.h"
#include "insets/insetinclude.h"
#include "insets/insettext.h"
-#include "mathed/math_macrotemplate.h"
-#include "mathed/math_macrotable.h"
-#include "mathed/math_support.h"
+#include "mathed/MathMacroTemplate.h"
+#include "mathed/MathMacroTable.h"
+#include "mathed/MathSupport.h"
#include "frontends/Alert.h"
+#include "frontends/Application.h"
#include "graphics/Previews.h"
-#include "support/FileInfo.h"
+#include "support/types.h"
+#include "support/lyxalgo.h"
#include "support/filetools.h"
-#include "support/gzstream.h"
+#include "support/fs_extras.h"
+# include <boost/iostreams/filtering_stream.hpp>
+# include <boost/iostreams/filter/gzip.hpp>
+# include <boost/iostreams/device/file.hpp>
+namespace io = boost::iostreams;
#include "support/lyxlib.h"
#include "support/os.h"
#include "support/path.h"
#include "support/textutils.h"
-#include "support/tostr.h"
+#include "support/convert.h"
#include <boost/bind.hpp>
+#include <boost/filesystem/exception.hpp>
+#include <boost/filesystem/operations.hpp>
-#include <utime.h>
+#if defined (HAVE_UTIME_H)
+# include <utime.h>
+#elif defined (HAVE_SYS_UTIME_H)
+# include <sys/utime.h>
+#endif
#include <iomanip>
#include <stack>
#include <sstream>
+#include <fstream>
+using lyx::docstring;
using lyx::pos_type;
-using lyx::par_type;
+using lyx::pit_type;
-using lyx::support::AddName;
-using lyx::support::atoi;
+using lyx::support::addName;
using lyx::support::bformat;
-using lyx::support::ChangeExtension;
+using lyx::support::changeExtension;
using lyx::support::cmd_ret;
using lyx::support::createBufferTmpDir;
using lyx::support::destroyDir;
-using lyx::support::FileInfo;
-using lyx::support::FileInfo;
-using lyx::support::getExtFromContents;
-using lyx::support::IsDirWriteable;
-using lyx::support::IsFileWriteable;
-using lyx::support::LibFileSearch;
+using lyx::support::getFormatFromContents;
+using lyx::support::isDirWriteable;
+using lyx::support::libFileSearch;
+using lyx::support::latex_path;
using lyx::support::ltrim;
-using lyx::support::MakeAbsPath;
-using lyx::support::MakeDisplayPath;
-using lyx::support::MakeLatexName;
-using lyx::support::OnlyFilename;
-using lyx::support::OnlyPath;
-using lyx::support::Path;
-using lyx::support::QuoteName;
+using lyx::support::makeAbsPath;
+using lyx::support::makeDisplayPath;
+using lyx::support::makeLatexName;
+using lyx::support::onlyFilename;
+using lyx::support::onlyPath;
+using lyx::support::quoteName;
using lyx::support::removeAutosaveFile;
using lyx::support::rename;
-using lyx::support::RunCommand;
+using lyx::support::runCommand;
using lyx::support::split;
-using lyx::support::strToInt;
using lyx::support::subst;
using lyx::support::tempName;
using lyx::support::trim;
namespace os = lyx::support::os;
+namespace fs = boost::filesystem;
using std::endl;
using std::for_each;
using std::string;
-// all these externs should eventually be removed.
-extern BufferList bufferlist;
-
namespace {
-const int LYX_FORMAT = 236;
+int const LYX_FORMAT = 249;
} // namespace anon
typedef std::map<string, bool> DepClean;
-struct Buffer::Impl
+class Buffer::Impl
{
+public:
Impl(Buffer & parent, string const & file, bool readonly);
limited_stack<Undo> undostack;
/// name of the file the buffer is associated with.
string filename;
- /// The path to the document file.
- string filepath;
-
boost::scoped_ptr<Messages> messages;
/** Set to true only when the file is fully loaded.
Buffer::Impl::Impl(Buffer & parent, string const & file, bool readonly_)
: lyx_clean(true), bak_clean(true), unnamed(false), read_only(readonly_),
- filename(file), filepath(OnlyPath(file)), file_fully_loaded(false),
+ filename(file), file_fully_loaded(false),
inset(params)
{
+ inset.setAutoBreakRows(true);
lyxvc.buffer(&parent);
temppath = createBufferTmpDir();
+ params.filepath = onlyPath(file);
// FIXME: And now do something if temppath == string(), because we
// assume from now on that temppath points to a valid temp dir.
// See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg67406.html
}
-Buffer::Buffer(string const & file, bool ronly)
- : pimpl_(new Impl(*this, file, ronly))
+Buffer::Buffer(string const & file, bool readonly)
+ : pimpl_(new Impl(*this, file, readonly))
{
lyxerr[Debug::INFO] << "Buffer::Buffer()" << endl;
}
closing();
- if (!temppath().empty() && destroyDir(temppath()) != 0) {
+ if (!temppath().empty() && !destroyDir(temppath())) {
Alert::warning(_("Could not remove temporary directory"),
- bformat(_("Could not remove the temporary directory %1$s"), temppath()));
+ bformat(_("Could not remove the temporary directory %1$s"),
+ lyx::from_utf8(temppath())));
}
// Remove any previewed LaTeX snippets associated with this buffer.
}
-string const Buffer::getLatexName(bool no_path) const
+string const Buffer::getLatexName(bool const no_path) const
{
- string const name = ChangeExtension(MakeLatexName(fileName()), ".tex");
- return no_path ? OnlyFilename(name) : name;
+ string const name = changeExtension(makeLatexName(fileName()), ".tex");
+ return no_path ? onlyFilename(name) : name;
}
string const path = temppath();
- string const fname = AddName(path,
- OnlyFilename(ChangeExtension(filename,
+ string const fname = addName(path,
+ onlyFilename(changeExtension(filename,
".log")));
string const bname =
- AddName(path, OnlyFilename(
- ChangeExtension(filename,
+ addName(path, onlyFilename(
+ changeExtension(filename,
formats.extension("literate") + ".out")));
// If no Latex log or Build log is newer, show Build log
- FileInfo const f_fi(fname);
- FileInfo const b_fi(bname);
-
- if (b_fi.exist() &&
- (!f_fi.exist() || f_fi.getModificationTime() < b_fi.getModificationTime())) {
+ if (fs::exists(bname) &&
+ (!fs::exists(fname) || fs::last_write_time(fname) < fs::last_write_time(bname))) {
lyxerr[Debug::FILES] << "Log name calculated as: " << bname << endl;
return make_pair(Buffer::buildlog, bname);
}
}
-void Buffer::setReadonly(bool flag)
+void Buffer::setReadonly(bool const flag)
{
if (pimpl_->read_only != flag) {
pimpl_->read_only = flag;
void Buffer::setFileName(string const & newfile)
{
- pimpl_->filename = MakeAbsPath(newfile);
- pimpl_->filepath = OnlyPath(pimpl_->filename);
- setReadonly(IsFileWriteable(pimpl_->filename) == 0);
+ pimpl_->filename = makeAbsPath(newfile);
+ params().filepath = onlyPath(pimpl_->filename);
+ setReadonly(fs::is_readonly(pimpl_->filename));
updateTitles();
}
void unknownClass(string const & unknown)
{
Alert::warning(_("Unknown document class"),
- bformat(_("Using the default document class, because the "
- "class %1$s is unknown."), unknown));
+ bformat(_("Using the default document class, because the "
+ "class %1$s is unknown."), lyx::from_utf8(unknown)));
}
} // anon
int line = -1;
int begin_header_line = -1;
+ // Initialize parameters that may be/go lacking in header:
+ params().branchlist().clear();
+ params().preamble.erase();
+ params().options.erase();
+ params().float_placement.erase();
+ params().paperwidth.erase();
+ params().paperheight.erase();
+ params().leftmargin.erase();
+ params().rightmargin.erase();
+ params().topmargin.erase();
+ params().bottommargin.erase();
+ params().headheight.erase();
+ params().headsep.erase();
+ params().footskip.erase();
+
+ ErrorList & errorList = errorLists_["Parse"];
+
while (lex.isOK()) {
lex.next();
string const token = lex.getString();
continue;
}
- lyxerr[Debug::PARSER] << "Handling header token: `"
+ lyxerr[Debug::PARSER] << "Handling document header token: `"
<< token << '\'' << endl;
string unknown = params().readToken(lex, token);
if (!unknown.empty()) {
- if (unknown[0] != '\\' and token == "\\textclass") {
+ if (unknown[0] != '\\' && token == "\\textclass") {
unknownClass(unknown);
} else {
++unknown_tokens;
- string const s = bformat(_("Unknown token: "
- "%1$s %2$s\n"),
- token,
- lex.getString());
- error(ErrorItem(_("Header error"), s,
- -1, 0, 0));
+ docstring const s = bformat(_("Unknown token: "
+ "%1$s %2$s\n"),
+ lyx::from_utf8(token),
+ lyx::from_utf8(lex.getString()));
+ errorList.push_back(ErrorItem(_("Document header error"),
+ s, -1, 0, 0));
}
}
}
if (begin_header_line) {
- string const s = _("\\begin_header is missing");
- error(ErrorItem(_("Header error"), s, -1, 0, 0));
+ docstring const s = _("\\begin_header is missing");
+ errorList.push_back(ErrorItem(_("Document header error"),
+ s, -1, 0, 0));
}
+
return unknown_tokens;
}
// Returns false if "\end_document" is not read (Asger)
bool Buffer::readDocument(LyXLex & lex)
{
+ ErrorList & errorList = errorLists_["Parse"];
+ errorList.clear();
+
lex.next();
string const token = lex.getString();
if (token != "\\begin_document") {
- string const s = _("\\begin_document is missing");
- error(ErrorItem(_("Header error"), s, -1, 0, 0));
+ docstring const s = _("\\begin_document is missing");
+ errorList.push_back(ErrorItem(_("Document header error"),
+ s, -1, 0, 0));
}
- if (paragraphs().empty()) {
- readHeader(lex);
- if (!params().getLyXTextClass().load()) {
- string theclass = params().getLyXTextClass().name();
- Alert::error(_("Can't load document class"), bformat(
- "Using the default document class, because the "
- " class %1$s could not be loaded.", theclass));
- params().textclass = 0;
- }
- } else {
- // We don't want to adopt the parameters from the
- // document we insert, so read them into a temporary buffer
- // and then discard it
+ // we are reading in a brand new document
+ BOOST_ASSERT(paragraphs().empty());
- Buffer tmpbuf("", false);
- tmpbuf.readHeader(lex);
+ readHeader(lex);
+ if (!params().getLyXTextClass().load(filePath())) {
+ string theclass = params().getLyXTextClass().name();
+ Alert::error(_("Can't load document class"), bformat(
+ _("Using the default document class, because the "
+ " class %1$s could not be loaded."), lyx::from_utf8(theclass)));
+ params().textclass = 0;
}
- return text().read(*this, lex);
+ bool const res = text().read(*this, lex, errorList);
+ for_each(text().paragraphs().begin(),
+ text().paragraphs().end(),
+ bind(&Paragraph::setInsetOwner, _1, &inset()));
+ updateBibfilesCache();
+
+ return res;
}
// needed to insert the selection
void Buffer::insertStringAsLines(ParagraphList & pars,
- par_type & par, pos_type & pos,
- LyXFont const & fn, string const & str)
+ pit_type & pit, pos_type & pos,
+ LyXFont const & fn, docstring const & str, bool autobreakrows)
{
- LyXLayout_ptr const & layout = pars[par].layout();
-
LyXFont font = fn;
- pars[par].checkInsertChar(font);
// insert the string, don't insert doublespace
bool space_inserted = true;
- bool autobreakrows = pars[par].autoBreakRows();
- for (string::const_iterator cit = str.begin();
+ for (docstring::const_iterator cit = str.begin();
cit != str.end(); ++cit) {
+ Paragraph & par = pars[pit];
if (*cit == '\n') {
- if (autobreakrows && (!pars[par].empty() || pars[par].allowEmpty())) {
- breakParagraph(params(), paragraphs(), par, pos,
- layout->isEnvironment());
- ++par;
+ if (autobreakrows && (!par.empty() || par.allowEmpty())) {
+ breakParagraph(params(), pars, pit, pos,
+ par.layout()->isEnvironment());
+ ++pit;
pos = 0;
space_inserted = true;
} else {
}
// do not insert consecutive spaces if !free_spacing
} else if ((*cit == ' ' || *cit == '\t') &&
- space_inserted && !pars[par].isFreeSpacing()) {
+ space_inserted && !par.isFreeSpacing()) {
continue;
} else if (*cit == '\t') {
- if (!pars[par].isFreeSpacing()) {
+ if (!par.isFreeSpacing()) {
// tabs are like spaces here
- pars[par].insertChar(pos, ' ', font);
+ par.insertChar(pos, ' ', font);
++pos;
space_inserted = true;
} else {
const pos_type n = 8 - pos % 8;
for (pos_type i = 0; i < n; ++i) {
- pars[par].insertChar(pos, ' ', font);
+ par.insertChar(pos, ' ', font);
++pos;
}
space_inserted = true;
}
- } else if (!IsPrintable(*cit)) {
+/* FIXME: not needed anymore?
+ } else if (!isPrintable(*cit)) {
// Ignore unprintables
continue;
+*/
} else {
// just insert the character
- pars[par].insertChar(pos, *cit, font);
+ par.insertChar(pos, *cit, font);
++pos;
space_inserted = (*cit == ' ');
}
bool Buffer::readFile(string const & filename)
{
// Check if the file is compressed.
- string const format = getExtFromContents(filename);
+ string const format = getFormatFromContents(filename);
if (format == "gzip" || format == "zip" || format == "compress") {
params().compressed = true;
}
// remove dummy empty par
paragraphs().clear();
- bool ret = readFile(filename, paragraphs().size());
+ LyXLex lex(0, 0);
+ lex.setFile(filename);
+ if (!readFile(lex, filename))
+ return false;
// After we have read a file, we must ensure that the buffer
// language is set and used in the gui.
// If you know of a better place to put this, please tell me. (Lgb)
updateDocLang(params().language);
- return ret;
-}
-
-
-bool Buffer::readFile(string const & filename, par_type pit)
-{
- LyXLex lex(0, 0);
- lex.setFile(filename);
- return readFile(lex, filename, pit);
+ return true;
}
}
-void Buffer::fully_loaded(bool value)
+void Buffer::fully_loaded(bool const value)
{
pimpl_->file_fully_loaded = value;
}
-bool Buffer::readFile(LyXLex & lex, string const & filename, par_type pit)
+bool Buffer::readFile(LyXLex & lex, string const & filename)
{
BOOST_ASSERT(!filename.empty());
if (!lex.isOK()) {
Alert::error(_("Document could not be read"),
- bformat(_("%1$s could not be read."), filename));
+ bformat(_("%1$s could not be read."), lyx::from_utf8(filename)));
return false;
}
if (!lex.isOK()) {
Alert::error(_("Document could not be read"),
- bformat(_("%1$s could not be read."), filename));
+ bformat(_("%1$s could not be read."), lyx::from_utf8(filename)));
return false;
}
Alert::error(_("Document format failure"),
bformat(_("%1$s is not a LyX document."),
- filename));
+ lyx::from_utf8(filename)));
return false;
}
//lyxerr << " dot found at " << dot << endl;
if (dot != string::npos)
tmp_format.erase(dot, 1);
- int file_format = strToInt(tmp_format);
+ int const file_format = convert<int>(tmp_format);
//lyxerr << "format: " << file_format << endl;
if (file_format != LYX_FORMAT) {
bformat(_("%1$s is from an earlier"
" version of LyX, but a temporary"
" file for converting it could"
- " not be created."),
- filename));
+ " not be created."),
+ lyx::from_utf8(filename)));
return false;
}
- string command = LibFileSearch("lyx2lyx", "lyx2lyx");
- if (command.empty()) {
+ string const lyx2lyx = libFileSearch("lyx2lyx", "lyx2lyx");
+ if (lyx2lyx.empty()) {
Alert::error(_("Conversion script not found"),
bformat(_("%1$s is from an earlier"
" version of LyX, but the"
" conversion script lyx2lyx"
- " could not be found."),
- filename));
+ " could not be found."),
+ lyx::from_utf8(filename)));
return false;
}
- command += " -t"
- + tostr(LYX_FORMAT)
- + " -o " + tmpfile + ' '
- + QuoteName(filename);
+ ostringstream command;
+ command << os::python() << ' ' << quoteName(lyx2lyx)
+ << " -t " << convert<string>(LYX_FORMAT)
+ << " -o " << quoteName(tmpfile) << ' '
+ << quoteName(filename);
+ string const command_str = command.str();
+
lyxerr[Debug::INFO] << "Running '"
- << command << '\''
+ << command_str << '\''
<< endl;
- cmd_ret const ret = RunCommand(command);
+
+ cmd_ret const ret = runCommand(command_str);
if (ret.first != 0) {
Alert::error(_("Conversion script failed"),
bformat(_("%1$s is from an earlier version"
" of LyX, but the lyx2lyx script"
- " failed to convert it."),
- filename));
+ " failed to convert it."),
+ lyx::from_utf8(filename)));
return false;
} else {
- bool ret = readFile(tmpfile, pit);
+ bool const ret = readFile(tmpfile);
// Do stuff with tmpfile name and buffer name here.
return ret;
}
if (readDocument(lex)) {
Alert::error(_("Document format failure"),
bformat(_("%1$s ended unexpectedly, which means"
- " that it is probably corrupted."),
- filename));
+ " that it is probably corrupted."),
+ lyx::from_utf8(filename)));
}
//lyxerr << "removing " << MacroTable::localMacros().size()
// << " temporary macro entries" << endl;
//MacroTable::localMacros().clear();
- params().setPaperStuff();
pimpl_->file_fully_loaded = true;
return true;
if (lyxrc.make_backup) {
s = fileName() + '~';
if (!lyxrc.backupdir_path.empty())
- s = AddName(lyxrc.backupdir_path,
- subst(os::slashify_path(s),'/','!'));
-
- // Rename is the wrong way of making a backup,
- // this is the correct way.
- /* truss cp fil fil2:
- lstat("LyXVC3.lyx", 0xEFFFF898) Err#2 ENOENT
- stat("LyXVC.lyx", 0xEFFFF688) = 0
- open("LyXVC.lyx", O_RDONLY) = 3
- open("LyXVC3.lyx", O_WRONLY|O_CREAT|O_TRUNC, 0600) = 4
- fstat(4, 0xEFFFF508) = 0
- fstat(3, 0xEFFFF508) = 0
- read(3, " # T h i s f i l e w".., 8192) = 5579
- write(4, " # T h i s f i l e w".., 5579) = 5579
- read(3, 0xEFFFD4A0, 8192) = 0
- close(4) = 0
- close(3) = 0
- chmod("LyXVC3.lyx", 0100644) = 0
- lseek(0, 0, SEEK_CUR) = 46440
- _exit(0)
- */
-
- // Should probably have some more error checking here.
- // Doing it this way, also makes the inodes stay the same.
- // This is still not a very good solution, in particular we
- // might loose the owner of the backup.
- FileInfo finfo(fileName());
- if (finfo.exist()) {
- mode_t fmode = finfo.getMode();
- struct utimbuf times = {
- finfo.getAccessTime(),
- finfo.getModificationTime() };
-
- ifstream ifs(fileName().c_str());
- ofstream ofs(s.c_str(), ios::out|ios::trunc);
- if (ifs && ofs) {
- ofs << ifs.rdbuf();
- ifs.close();
- ofs.close();
- ::chmod(s.c_str(), fmode);
-
- if (::utime(s.c_str(), ×)) {
- lyxerr << "utime error." << endl;
- }
- } else {
- lyxerr << "LyX was not able to make "
- "backup copy. Beware." << endl;
- }
+ s = addName(lyxrc.backupdir_path,
+ subst(os::internal_path(s),'/','!'));
+
+ // It might very well be that this variant is just
+ // good enough. (Lgb)
+ // But to use this we need fs::copy_file to actually do a copy,
+ // even when the target file exists. (Lgb)
+ try {
+ fs::copy_file(fileName(), s, false);
+ }
+ catch (fs::filesystem_error const & fe) {
+ Alert::error(_("Backup failure"),
+ bformat(_("LyX was not able to make a backup copy in %1$s.\n"
+ "Please check if the directory exists and is writeable."),
+ lyx::from_utf8(fs::path(s).branch_path().native_directory_string())));
+ lyxerr[Debug::DEBUG] << "Fs error: "
+ << fe.what() << endl;
}
}
if (pimpl_->read_only && fname == fileName())
return false;
- FileInfo finfo(fname);
- if (finfo.exist() && !finfo.writable())
- return false;
-
bool retval = false;
if (params().compressed) {
- gz::ogzstream ofs(fname.c_str());
+ io::filtering_ostream ofs(io::gzip_compressor() | io::file_sink(fname));
if (!ofs)
return false;
retval = do_writeFile(ofs);
-
} else {
- ofstream ofs(fname.c_str());
+ ofstream ofs(fname.c_str(), ios::out|ios::trunc);
if (!ofs)
return false;
<< "\\begin_document\n";
// now write out the buffer parameters.
- ofs << "\n\\begin_header\n";
+ ofs << "\\begin_header\n";
params().writeFile(ofs);
ofs << "\\end_header\n";
-
+
// write the text
ofs << "\n\\begin_body\n";
text().write(*this, ofs);
if (!openFileWrite(ofs, fname))
return;
- makeLaTeXFile(ofs, original_path,
+ writeLaTeXSource(ofs, original_path,
runparams, output_preamble, output_body);
ofs.close();
}
-void Buffer::makeLaTeXFile(ostream & os,
+void Buffer::writeLaTeXSource(ostream & os,
string const & original_path,
OutputParams const & runparams_in,
- bool output_preamble, bool output_body)
+ bool const output_preamble, bool const output_body)
{
OutputParams runparams = runparams_in;
// validate the buffer.
lyxerr[Debug::LATEX] << " Validating buffer..." << endl;
- LaTeXFeatures features(*this, params(), runparams.nice);
+ LaTeXFeatures features(*this, params(), runparams);
validate(features);
lyxerr[Debug::LATEX] << " Buffer validation done." << endl;
texrow().newline();
texrow().newline();
}
- lyxerr[Debug::INFO] << "lyx header finished" << endl;
+ lyxerr[Debug::INFO] << "lyx document header finished" << endl;
// There are a few differences between nice LaTeX and usual files:
// usual is \batchmode and has a
// special input@path to allow the including of figures
texrow().newline();
}
if (!original_path.empty()) {
- string inputpath = os::external_path(original_path);
- subst(inputpath, "~", "\\string~");
+ string const inputpath = latex_path(original_path);
os << "\\makeatletter\n"
<< "\\def\\input@path{{"
<< inputpath << "/}}\n"
}
-bool Buffer::isLinuxDoc() const
-{
- return params().getLyXTextClass().outputType() == LINUXDOC;
-}
-
-
bool Buffer::isLiterate() const
{
return params().getLyXTextClass().outputType() == LITERATE;
}
-bool Buffer::isSGML() const
-{
- LyXTextClass const & tclass = params().getLyXTextClass();
-
- return tclass.outputType() == LINUXDOC ||
- tclass.outputType() == DOCBOOK;
-}
-
-
-void Buffer::makeLinuxDocFile(string const & fname,
+void Buffer::makeDocBookFile(string const & fname,
OutputParams const & runparams,
- bool body_only)
+ bool const body_only)
{
+ lyxerr[Debug::LATEX] << "makeDocBookFile..." << endl;
+
ofstream ofs;
if (!openFileWrite(ofs, fname))
return;
- LaTeXFeatures features(*this, params(), runparams.nice);
- validate(features);
-
- texrow().reset();
-
- LyXTextClass const & tclass = params().getLyXTextClass();
-
- string top_element = tclass.latexname();
-
- if (!body_only) {
- ofs << tclass.class_header();
-
- string preamble = params().preamble;
- string const name = runparams.nice ? ChangeExtension(pimpl_->filename, ".sgml")
- : fname;
- preamble += features.getIncludedFiles(name);
- preamble += features.getLyXSGMLEntities();
-
- if (!preamble.empty()) {
- ofs << " [ " << preamble << " ]";
- }
- ofs << ">\n\n";
-
- if (params().options.empty())
- sgml::openTag(ofs, 0, false, top_element);
- else {
- string top = top_element;
- top += ' ';
- top += params().options;
- sgml::openTag(ofs, 0, false, top);
- }
- }
-
- ofs << "<!-- LyX " << lyx_version
- << " created this file. For more info see http://www.lyx.org/"
- << " -->\n";
-
- linuxdocParagraphs(*this, paragraphs(), ofs, runparams);
-
- if (!body_only) {
- ofs << "\n\n";
- sgml::closeTag(ofs, 0, false, top_element);
- }
+ writeDocBookSource(ofs, fname, runparams, body_only);
ofs.close();
if (ofs.fail())
}
-void Buffer::makeDocBookFile(string const & fname,
+void Buffer::writeDocBookSource(ostream & os, string const & fname,
OutputParams const & runparams,
- bool only_body)
+ bool const only_body)
{
- ofstream ofs;
- if (!openFileWrite(ofs, fname))
- return;
-
- LaTeXFeatures features(*this, params(), runparams.nice);
+ LaTeXFeatures features(*this, params(), runparams);
validate(features);
texrow().reset();
LyXTextClass const & tclass = params().getLyXTextClass();
- string top_element = tclass.latexname();
+ string const & top_element = tclass.latexname();
if (!only_body) {
if (runparams.flavor == OutputParams::XML)
- ofs << "<?xml version=\"1.0\" encoding=\""
- << params().language->encoding()->Name() << "\"?>\n";
+ os << "<?xml version=\"1.0\" encoding=\""
+ << params().language->encoding()->name() << "\"?>\n";
- ofs << "<!DOCTYPE " << top_element << " ";
+ os << "<!DOCTYPE " << top_element << " ";
- if (! tclass.class_header().empty()) ofs << tclass.class_header();
+ if (! tclass.class_header().empty()) os << tclass.class_header();
else if (runparams.flavor == OutputParams::XML)
- ofs << "PUBLIC \"-//OASIS//DTD DocBook XML//EN\" "
+ os << "PUBLIC \"-//OASIS//DTD DocBook XML//EN\" "
<< "\"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd\"";
else
- ofs << " PUBLIC \"-//OASIS//DTD DocBook V4.2//EN\"";
+ os << " PUBLIC \"-//OASIS//DTD DocBook V4.2//EN\"";
string preamble = params().preamble;
- string const name = runparams.nice ? ChangeExtension(pimpl_->filename, ".sgml")
+ if (runparams.flavor != OutputParams::XML ) {
+ preamble += "<!ENTITY % output.print.png \"IGNORE\">\n";
+ preamble += "<!ENTITY % output.print.pdf \"IGNORE\">\n";
+ preamble += "<!ENTITY % output.print.eps \"IGNORE\">\n";
+ preamble += "<!ENTITY % output.print.bmp \"IGNORE\">\n";
+ }
+
+ string const name = runparams.nice ? changeExtension(pimpl_->filename, ".sgml")
: fname;
preamble += features.getIncludedFiles(name);
preamble += features.getLyXSGMLEntities();
if (!preamble.empty()) {
- ofs << "\n [ " << preamble << " ]";
+ os << "\n [ " << preamble << " ]";
}
- ofs << ">\n\n";
+ os << ">\n\n";
}
string top = top_element;
top += ' ';
top += params().options;
}
- sgml::openTag(ofs, 0, false, top);
- ofs << "<!-- " << ((runparams.flavor == OutputParams::XML)? "XML" : "SGML")
+ os << "<!-- " << ((runparams.flavor == OutputParams::XML)? "XML" : "SGML")
<< " file was created by LyX " << lyx_version
<< "\n See http://www.lyx.org/ for more information -->\n";
params().getLyXTextClass().counters().reset();
- docbookParagraphs(*this, paragraphs(), ofs, runparams);
-
- ofs << "\n\n";
- sgml::closeTag(ofs, 0, false, top_element);
- ofs.close();
- if (ofs.fail())
- lyxerr << "File '" << fname << "' was not closed properly." << endl;
+ sgml::openTag(os, top);
+ os << '\n';
+ docbookParagraphs(paragraphs(), *this, os, runparams);
+ sgml::closeTag(os, top_element);
}
string const path = temppath();
string const org_path = filePath();
- Path p(path); // path to LaTeX file
+ lyx::support::Path p(path); // path to LaTeX file
message(_("Running chktex..."));
// Generate the LaTeX file if neccessary
TeXErrors terr;
Chktex chktex(lyxrc.chktex_command, name, filePath());
- int res = chktex.run(terr); // run chktex
+ int const res = chktex.run(terr); // run chktex
if (res == -1) {
Alert::error(_("chktex failure"),
_("Could not run chktex successfully."));
} else if (res > 0) {
- // Insert all errors as errors boxes
- bufferErrors(*this, terr);
+ // Fill-in the error list with the TeX errors
+ bufferErrors(*this, terr, errorLists_["ChkTex"]);
}
busy(false);
+ errors("ChkTeX");
+
return res;
}
{
LyXTextClass const & tclass = params().getLyXTextClass();
- if (params().tracking_changes) {
+ if (features.isAvailable("dvipost") && params().tracking_changes
+ && params().output_changes)
features.require("dvipost");
- features.require("color");
- }
// AMS Style is at document level
if (params().use_amsmath == BufferParams::AMS_ON
}
-void Buffer::getLabelList(std::vector<string> & list) const
+void Buffer::getLabelList(vector<string> & list) const
{
/// if this is a child document and the parent is already loaded
/// Use the parent's list instead [ale990407]
// This is also a buffer property (ale)
-void Buffer::fillWithBibKeys(std::vector<std::pair<string, string> > & keys)
+void Buffer::fillWithBibKeys(vector<pair<string, string> > & keys)
const
{
/// if this is a child document and the parent is already loaded
}
for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
- if (it->lyxCode() == InsetOld::BIBTEX_CODE) {
+ if (it->lyxCode() == InsetBase::BIBTEX_CODE) {
InsetBibtex const & inset =
dynamic_cast<InsetBibtex const &>(*it);
inset.fillWithBibKeys(*this, keys);
- } else if (it->lyxCode() == InsetOld::INCLUDE_CODE) {
+ } else if (it->lyxCode() == InsetBase::INCLUDE_CODE) {
InsetInclude const & inset =
dynamic_cast<InsetInclude const &>(*it);
inset.fillWithBibKeys(*this, keys);
- } else if (it->lyxCode() == InsetOld::BIBITEM_CODE) {
+ } else if (it->lyxCode() == InsetBase::BIBITEM_CODE) {
InsetBibitem const & inset =
dynamic_cast<InsetBibitem const &>(*it);
string const key = inset.getContents();
}
+void Buffer::updateBibfilesCache()
+{
+ // if this is a child document and the parent is already loaded
+ // update the parent's cache instead
+ Buffer * tmp = getMasterBuffer();
+ BOOST_ASSERT(tmp);
+ if (tmp != this) {
+ tmp->updateBibfilesCache();
+ return;
+ }
+
+ bibfilesCache_.clear();
+ for (InsetIterator it = inset_iterator_begin(inset()); it; ++it) {
+ if (it->lyxCode() == InsetBase::BIBTEX_CODE) {
+ InsetBibtex const & inset =
+ dynamic_cast<InsetBibtex const &>(*it);
+ vector<string> const bibfiles = inset.getFiles(*this);
+ bibfilesCache_.insert(bibfilesCache_.end(),
+ bibfiles.begin(),
+ bibfiles.end());
+ } else if (it->lyxCode() == InsetBase::INCLUDE_CODE) {
+ InsetInclude & inset =
+ dynamic_cast<InsetInclude &>(*it);
+ inset.updateBibfilesCache(*this);
+ vector<string> const & bibfiles =
+ inset.getBibfilesCache(*this);
+ bibfilesCache_.insert(bibfilesCache_.end(),
+ bibfiles.begin(),
+ bibfiles.end());
+ }
+ }
+}
+
+
+vector<string> const & Buffer::getBibfilesCache() const
+{
+ // if this is a child document and the parent is already loaded
+ // use the parent's cache instead
+ Buffer const * tmp = getMasterBuffer();
+ BOOST_ASSERT(tmp);
+ if (tmp != this)
+ return tmp->getBibfilesCache();
+
+ return bibfilesCache_;
+}
+
+
bool Buffer::isDepClean(string const & name) const
{
- DepClean::const_iterator it = pimpl_->dep_clean.find(name);
+ DepClean::const_iterator const it = pimpl_->dep_clean.find(name);
if (it == pimpl_->dep_clean.end())
return true;
return it->second;
bool dispatched = true;
switch (func.action) {
- case LFUN_EXPORT: {
- bool const tmp = Exporter::Export(this, func.argument, false);
+ case LFUN_BUFFER_EXPORT: {
+ bool const tmp = Exporter::Export(this, lyx::to_utf8(func.argument()), false);
if (result)
*result = tmp;
break;
void Buffer::changeLanguage(Language const * from, Language const * to)
{
- lyxerr << "Changing Language!" << endl;
+ BOOST_ASSERT(from);
+ BOOST_ASSERT(to);
// Take care of l10n/i18n
updateDocLang(to);
- ParIterator end = par_iterator_end();
- for (ParIterator it = par_iterator_begin(); it != end; ++it)
- it->changeLanguage(params(), from, to);
+ for_each(par_iterator_begin(),
+ par_iterator_end(),
+ bind(&Paragraph::changeLanguage, _1, params(), from, to));
+
+ text().current_font.setLanguage(to);
+ text().real_current_font.setLanguage(to);
}
void Buffer::updateDocLang(Language const * nlang)
{
+ BOOST_ASSERT(nlang);
+
pimpl_->messages.reset(new Messages(nlang->code()));
+
+ updateLabels(*this);
}
}
-ParIterator Buffer::getParFromID(int id) const
+ParIterator Buffer::getParFromID(int const id) const
{
ParConstIterator it = par_iterator_begin();
- ParConstIterator end = par_iterator_end();
+ ParConstIterator const end = par_iterator_end();
if (id < 0) {
// John says this is called with id == -1 from undo
}
-bool Buffer::hasParWithID(int id) const
+bool Buffer::hasParWithID(int const id) const
{
- ParConstIterator it = par_iterator_begin();
- ParConstIterator end = par_iterator_end();
-
- if (id < 0) {
- // John says this is called with id == -1 from undo
- lyxerr << "hasParWithID(), id: " << id << endl;
- return 0;
- }
-
- for (; it != end; ++it)
- if (it->id() == id)
- return true;
-
- return false;
+ ParConstIterator const it = getParFromID(id);
+ return it != par_iterator_end();
}
}
-string const Buffer::B_(string const & l10n) const
+docstring const Buffer::B_(string const & l10n) const
{
if (pimpl_->messages.get()) {
return pimpl_->messages->get(l10n);
}
+#ifdef WITH_WARNINGS
+#warning this function should be moved to buffer_pimpl.C
+#endif
void Buffer::markDirty()
{
if (pimpl_->lyx_clean) {
string const & Buffer::filePath() const
{
- return pimpl_->filepath;
+ return params().filepath;
}
Buffer const * Buffer::getMasterBuffer() const
{
if (!params().parentname.empty()
- && bufferlist.exists(params().parentname)) {
- Buffer const * buf = bufferlist.getBuffer(params().parentname);
+ && theApp->bufferList().exists(params().parentname)) {
+ Buffer const * buf = theApp->bufferList().getBuffer(params().parentname);
+ if (buf)
+ return buf->getMasterBuffer();
+ }
+
+ return this;
+}
+
+
+Buffer * Buffer::getMasterBuffer()
+{
+ if (!params().parentname.empty()
+ && theApp->bufferList().exists(params().parentname)) {
+ Buffer * buf = theApp->bufferList().getBuffer(params().parentname);
if (buf)
return buf->getMasterBuffer();
}
pimpl_->macros = MacroTable::globalMacros();
// Now add our own.
- ParagraphList & pars = text().paragraphs();
+ ParagraphList const & pars = text().paragraphs();
for (size_t i = 0, n = pars.size(); i != n; ++i) {
//lyxerr << "searching main par " << i
// << " for macro definitions" << std::endl;
- InsetList::iterator it = pars[i].insetlist.begin();
- InsetList::iterator end = pars[i].insetlist.end();
+ InsetList const & insets = pars[i].insetlist;
+ InsetList::const_iterator it = insets.begin();
+ InsetList::const_iterator end = insets.end();
for ( ; it != end; ++it) {
//lyxerr << "found inset code " << it->inset->lyxCode() << std::endl;
if (it->inset->lyxCode() == InsetBase::MATHMACRO_CODE) {
- MathMacroTemplate & mac
- = static_cast<MathMacroTemplate &>(*it->inset);
+ MathMacroTemplate const & mac
+ = static_cast<MathMacroTemplate const &>(*it->inset);
insertMacro(mac.name(), mac.asMacroData());
}
}
}
}
+
+
+void Buffer::saveCursor(StableDocIterator cur, StableDocIterator anc)
+{
+ cursor_ = cur;
+ anchor_ = anc;
+}
+
+
+void Buffer::changeRefsIfUnique(string const & from, string const & to)
+{
+ // Check if the label 'from' appears more than once
+ vector<string> labels;
+ getLabelList(labels);
+
+ if (lyx::count(labels.begin(), labels.end(), from) > 1)
+ return;
+
+ InsetBase::Code code = InsetBase::REF_CODE;
+
+ ParIterator it = par_iterator_begin();
+ ParIterator end = par_iterator_end();
+ for ( ; it != end; ++it) {
+ bool changed_inset = false;
+ for (InsetList::iterator it2 = it->insetlist.begin();
+ it2 != it->insetlist.end(); ++it2) {
+ if (it2->inset->lyxCode() == code) {
+ InsetCommand * inset = static_cast<InsetCommand *>(it2->inset);
+ if (inset->getContents() == from) {
+ inset->setContents(to);
+ //inset->setButtonLabel();
+ changed_inset = true;
+ }
+ }
+ }
+ }
+}
+
+
+void Buffer::getSourceCode(ostream & os, lyx::pit_type par_begin, lyx::pit_type par_end, bool full_source)
+{
+ OutputParams runparams;
+ runparams.nice = true;
+ runparams.flavor = OutputParams::LATEX;
+ runparams.linelen = lyxrc.ascii_linelen;
+ // No side effect of file copying and image conversion
+ runparams.dryrun = true;
+
+ if (full_source) {
+ os << "% Preview source code\n\n";
+ if (isLatex())
+ writeLaTeXSource(os, filePath(), runparams, true, true);
+ else
+ writeDocBookSource(os, fileName(), runparams, false);
+ } else {
+ runparams.par_begin = par_begin;
+ runparams.par_end = par_end;
+ if (par_begin + 1 == par_end)
+ os << "% Preview source code for paragraph " << par_begin << "\n\n";
+ else
+ os << "% Preview source code from paragraph " << par_begin << " to " << par_end - 1 << "\n\n";
+ // output paragraphs
+ if (isLatex()) {
+ texrow().reset();
+ latexParagraphs(*this, paragraphs(), os, texrow(), runparams);
+ } else // DocBook
+ docbookParagraphs(paragraphs(), *this, os, runparams);
+ }
+}
+
+
+ErrorList const & Buffer::errorList(string const & type) const
+{
+ static ErrorList const emptyErrorList;
+ std::map<std::string, ErrorList>::const_iterator I = errorLists_.find(type);
+ if (I == errorLists_.end())
+ return emptyErrorList;
+
+ return I->second;
+}
+
+
+ErrorList & Buffer::errorList(string const & type)
+{
+ return errorLists_[type];
+}
projects / lyx.git / blobdiff