#include <boost/filesystem/operations.hpp>
-using lyx::support::AddName;
-using lyx::support::bformat;
-using lyx::support::ChangeExtension;
-using lyx::support::contains;
-using lyx::support::MakeAbsPath;
-using lyx::support::MakeDisplayPath;
-using lyx::support::OnlyFilename;
-using lyx::support::OnlyPath;
-using lyx::support::package;
-using lyx::support::prefixIs;
+
+namespace lyx {
+
+using support::addName;
+using support::bformat;
+using support::changeExtension;
+using support::contains;
+using support::FileName;
+using support::makeAbsPath;
+using support::makeDisplayPath;
+using support::onlyFilename;
+using support::onlyPath;
+using support::package;
+using support::prefixIs;
using std::find;
using std::string;
using std::vector;
+namespace Alert = frontend::Alert;
namespace fs = boost::filesystem;
namespace {
vector<string> const Backends(Buffer const & buffer)
{
vector<string> v;
- if (buffer.params().getLyXTextClass().isTeXClassAvailable())
- v.push_back(BufferFormat(buffer));
+ if (buffer.params().getLyXTextClass().isTeXClassAvailable()) {
+ v.push_back(bufferFormat(buffer));
+ // FIXME: Don't hardcode format names here, but use a flag
+ if (v.back() == "latex")
+ v.push_back("pdflatex");
+ }
v.push_back("text");
+ v.push_back("lyx");
return v;
}
/// ask the user what to do if a file already exists
-int checkOverwrite(string const & filename)
+int checkOverwrite(FileName const & filename)
{
- if (fs::exists(filename)) {
- string text = bformat(_("The file %1$s already exists.\n\n"
- "Do you want to over-write that file?"),
- MakeDisplayPath(filename));
+ if (fs::exists(filename.toFilesystemEncoding())) {
+ docstring text = bformat(_("The file %1$s already exists.\n\n"
+ "Do you want to over-write that file?"),
+ makeDisplayPath(filename.absFilename()));
return Alert::prompt(_("Over-write file?"),
- text, 0, 2,
- _("&Over-write"), _("Over-write &all"),
- _("&Cancel export"));
+ text, 0, 2,
+ _("&Over-write"), _("Over-write &all"),
+ _("&Cancel export"));
}
return 0;
}
* - CANCEL if the export should be cancelled
*/
CopyStatus copyFile(string const & format,
- string const & sourceFile, string const & destFile,
- string const & latexFile, bool force)
+ FileName const & sourceFile, FileName const & destFile,
+ string const & latexFile, bool force)
{
CopyStatus ret = force ? FORCE : SUCCESS;
// overwrite themselves. This check could be changed to
// boost::filesystem::equivalent(sourceFile, destFile) if export to
// other directories than the document directory is desired.
- if (!prefixIs(OnlyPath(sourceFile), package().temp_dir()))
+ if (!prefixIs(onlyPath(sourceFile.absFilename()), package().temp_dir()))
return ret;
if (!force) {
}
}
- Mover const & mover = movers(format);
+ Mover const & mover = getMover(format);
if (!mover.copy(sourceFile, destFile, latexFile))
Alert::error(_("Couldn't copy file"),
- bformat(_("Copying %1$s to %2$s failed."),
- MakeDisplayPath(sourceFile),
- MakeDisplayPath(destFile)));
+ bformat(_("Copying %1$s to %2$s failed."),
+ makeDisplayPath(sourceFile.absFilename()),
+ makeDisplayPath(destFile.absFilename())));
return ret;
}
bool put_in_tempdir, string & result_file)
{
string backend_format;
- OutputParams runparams;
+ OutputParams runparams(&buffer->params().encoding());
runparams.flavor = OutputParams::LATEX;
- runparams.linelen = lyxrc.ascii_linelen;
+ runparams.linelen = lyxrc.plaintext_linelen;
vector<string> backends = Backends(*buffer);
if (find(backends.begin(), backends.end(), format) == backends.end()) {
+ // Get shortest path to format
+ Graph::EdgePath path;
for (vector<string>::const_iterator it = backends.begin();
it != backends.end(); ++it) {
- Graph::EdgePath p =
- converters.getPath(*it, format);
- if (!p.empty()) {
- runparams.flavor = converters.getFlavor(p);
+ Graph::EdgePath p = theConverters().getPath(*it, format);
+ if (!p.empty() && (path.empty() || p.size() < path.size())) {
backend_format = *it;
- break;
+ path = p;
}
}
- if (backend_format.empty()) {
+ if (!path.empty())
+ runparams.flavor = theConverters().getFlavor(path);
+ else {
Alert::error(_("Couldn't export file"),
bformat(_("No information for exporting the format %1$s."),
formats.prettyName(format)));
return false;
}
- } else
+ } else {
backend_format = format;
+ // FIXME: Don't hardcode format names here, but use a flag
+ if (backend_format == "pdflatex")
+ runparams.flavor = OutputParams::PDFLATEX;
+ }
string filename = buffer->getLatexName(false);
- filename = AddName(buffer->temppath(), filename);
- filename = ChangeExtension(filename,
+ filename = addName(buffer->temppath(), filename);
+ filename = changeExtension(filename,
formats.extension(backend_format));
- // Ascii backend
+ // Plain text backend
if (backend_format == "text")
- writeFileAscii(*buffer, filename, runparams);
- // Linuxdoc backend
- else if (buffer->isLinuxDoc()) {
- runparams.nice = !put_in_tempdir;
- buffer->makeLinuxDocFile(filename, runparams);
- }
+ writePlaintextFile(*buffer, FileName(filename), runparams);
+ // no backend
+ else if (backend_format == "lyx")
+ buffer->writeFile(FileName(filename));
// Docbook backend
else if (buffer->isDocBook()) {
runparams.nice = !put_in_tempdir;
- buffer->makeDocBookFile(filename, runparams);
+ buffer->makeDocBookFile(FileName(filename), runparams);
}
// LaTeX backend
else if (backend_format == format) {
runparams.nice = true;
- buffer->makeLaTeXFile(filename, string(), runparams);
+ if (!buffer->makeLaTeXFile(FileName(filename), string(), runparams))
+ return false;
} else if (!lyxrc.tex_allows_spaces
&& contains(buffer->filePath(), ' ')) {
Alert::error(_("File name error"),
return false;
} else {
runparams.nice = false;
- buffer->makeLaTeXFile(filename, buffer->filePath(), runparams);
+ if (!buffer->makeLaTeXFile(FileName(filename), buffer->filePath(), runparams))
+ return false;
}
- if (!converters.convert(buffer, filename, filename,
- backend_format, format, result_file))
+ string const error_type = (format == "program")? "Build" : bufferFormat(*buffer);
+ string const ext = formats.extension(format);
+ FileName const tmp_result_file(changeExtension(filename, ext));
+ bool const success = theConverters().convert(buffer, FileName(filename),
+ tmp_result_file, FileName(buffer->fileName()), backend_format, format,
+ buffer->errorList(error_type));
+ // Emit the signal to show the error list.
+ if (format != backend_format)
+ buffer->errors(error_type);
+ if (!success)
return false;
- if (!put_in_tempdir) {
- string const tmp_result_file = result_file;
- result_file = ChangeExtension(buffer->fileName(),
- formats.extension(format));
+ if (put_in_tempdir)
+ result_file = tmp_result_file.absFilename();
+ else {
+ result_file = changeExtension(buffer->fileName(), ext);
// We need to copy referenced files (e. g. included graphics
// if format == "dvi") to the result dir.
vector<ExportedFile> const files =
runparams.exportdata->externalFiles(format);
- string const dest = OnlyPath(result_file);
+ string const dest = onlyPath(result_file);
CopyStatus status = SUCCESS;
for (vector<ExportedFile>::const_iterator it = files.begin();
it != files.end() && status != CANCEL; ++it) {
string const fmt =
formats.getFormatFromFile(it->sourceName);
status = copyFile(fmt, it->sourceName,
- MakeAbsPath(it->exportName, dest),
- it->exportName, status == FORCE);
+ makeAbsPath(it->exportName, dest),
+ it->exportName, status == FORCE);
}
if (status == CANCEL) {
buffer->message(_("Document export cancelled."));
- } else if (fs::exists(tmp_result_file)) {
+ } else if (fs::exists(tmp_result_file.toFilesystemEncoding())) {
// Finally copy the main file
status = copyFile(format, tmp_result_file,
- result_file, result_file,
- status == FORCE);
+ FileName(result_file), result_file,
+ status == FORCE);
buffer->message(bformat(_("Document exported as %1$s "
- "to file `%2$s'"),
- formats.prettyName(format),
- MakeDisplayPath(result_file)));
+ "to file `%2$s'"),
+ formats.prettyName(format),
+ makeDisplayPath(result_file)));
} else {
// This must be a dummy converter like fax (bug 1888)
buffer->message(bformat(_("Document exported as %1$s"),
- formats.prettyName(format)));
+ formats.prettyName(format)));
}
}
}
-bool Exporter::Preview(Buffer * buffer, string const & format)
+bool Exporter::preview(Buffer * buffer, string const & format)
{
string result_file;
if (!Export(buffer, format, true, result_file))
return false;
- return formats.view(*buffer, result_file, format);
+ return formats.view(*buffer, FileName(result_file), format);
}
-bool Exporter::IsExportable(Buffer const & buffer, string const & format)
+bool Exporter::isExportable(Buffer const & buffer, string const & format)
{
vector<string> backends = Backends(buffer);
for (vector<string>::const_iterator it = backends.begin();
it != backends.end(); ++it)
- if (converters.isReachable(*it, format))
+ if (theConverters().isReachable(*it, format))
return true;
return false;
}
vector<Format const *> const
-Exporter::GetExportableFormats(Buffer const & buffer, bool only_viewable)
+Exporter::getExportableFormats(Buffer const & buffer, bool only_viewable)
{
vector<string> backends = Backends(buffer);
vector<Format const *> result =
- converters.getReachable(backends[0], only_viewable, true);
+ theConverters().getReachable(backends[0], only_viewable, true);
for (vector<string>::const_iterator it = backends.begin() + 1;
it != backends.end(); ++it) {
vector<Format const *> r =
- converters.getReachable(*it, only_viewable, false);
+ theConverters().getReachable(*it, only_viewable, false);
result.insert(result.end(), r.begin(), r.end());
}
return result;
}
-ExportedFile::ExportedFile(string const & s, string const & e) :
+ExportedFile::ExportedFile(FileName const & s, string const & e) :
sourceName(s), exportName(e) {}
void ExportData::addExternalFile(string const & format,
- string const & sourceName,
+ FileName const & sourceName,
string const & exportName)
{
- BOOST_ASSERT(lyx::support::AbsolutePath(sourceName));
-
// Make sure that we have every file only once, otherwise copyFile()
// would ask several times if it should overwrite a file.
vector<ExportedFile> & files = externalfiles[format];
void ExportData::addExternalFile(string const & format,
- string const & sourceName)
+ FileName const & sourceName)
{
- addExternalFile(format, sourceName, OnlyFilename(sourceName));
+ addExternalFile(format, sourceName, onlyFilename(sourceName.absFilename()));
}
return cit->second;
return vector<ExportedFile>();
}
+
+
+} // namespace lyx