-void LyXFunc::menuNew(string const & name, bool fromTemplate)
-{
- // FIXME: initpath is not used. What to do?
- string initpath = lyxrc.document_path;
- string filename(name);
-
- if (lyx_view_->buffer()) {
- string const trypath = lyx_view_->buffer()->filePath();
- // If directory is writeable, use this as default.
- if (FileName(trypath).isDirWritable())
- initpath = trypath;
- }
-
- static int newfile_number;
-
- if (filename.empty()) {
- filename = addName(lyxrc.document_path,
- "newfile" + convert<string>(++newfile_number) + ".lyx");
- while (theBufferList().exists(filename) ||
- FileName(filename).isReadableFile()) {
- ++newfile_number;
- filename = addName(lyxrc.document_path,
- "newfile" + convert<string>(newfile_number) +
- ".lyx");
- }
- }
-
- // The template stuff
- string templname;
- if (fromTemplate) {
- FileDialog dlg(_("Select template file"));
- dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
- dlg.setButton1(_("Templates|#T#t"), from_utf8(lyxrc.template_path));
-
- FileDialog::Result result =
- dlg.open(from_utf8(lyxrc.template_path),
- FileFilterList(_("LyX Documents (*.lyx)")),
- docstring());
-
- if (result.first == FileDialog::Later)
- return;
- if (result.second.empty())
- return;
- templname = to_utf8(result.second);
- }
-
- Buffer * const b = newFile(filename, templname, !name.empty());
- if (b)
- lyx_view_->setBuffer(b);
-}
-
-
-Buffer * LyXFunc::loadAndViewFile(FileName const & filename, bool tolastfiles)
-{
- lyx_view_->setBusy(true);
-
- Buffer * newBuffer = checkAndLoadLyXFile(filename);
-
- if (!newBuffer) {
- lyx_view_->message(_("Document not loaded."));
- lyx_view_->setBusy(false);
- return 0;
- }
-
- lyx_view_->setBuffer(newBuffer);
-
- // scroll to the position when the file was last closed
- if (lyxrc.use_lastfilepos) {
- LastFilePosSection::FilePos filepos =
- LyX::ref().session().lastFilePos().load(filename);
- lyx_view_->view()->moveToPosition(filepos.pit, filepos.pos, 0, 0);
- }
-
- if (tolastfiles)
- LyX::ref().session().lastFiles().add(filename);
-
- lyx_view_->setBusy(false);
- return newBuffer;
-}
-
-
-void LyXFunc::open(string const & fname)
-{
- string initpath = lyxrc.document_path;
-
- if (lyx_view_->buffer()) {
- string const trypath = lyx_view_->buffer()->filePath();
- // If directory is writeable, use this as default.
- if (FileName(trypath).isDirWritable())
- initpath = trypath;
- }
-
- string filename;
-
- if (fname.empty()) {
- FileDialog dlg(_("Select document to open"), LFUN_FILE_OPEN);
- dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
- dlg.setButton2(_("Examples|#E#e"),
- from_utf8(addPath(package().system_support().absFilename(), "examples")));
-
- FileDialog::Result result =
- dlg.open(from_utf8(initpath),
- FileFilterList(_("LyX Documents (*.lyx)")),
- docstring());
-
- if (result.first == FileDialog::Later)
- return;
-
- filename = to_utf8(result.second);
-
- // check selected filename
- if (filename.empty()) {
- lyx_view_->message(_("Canceled."));
- return;
- }
- } else
- filename = fname;
-
- // get absolute path of file and add ".lyx" to the filename if
- // necessary
- FileName const fullname = fileSearch(string(), filename, "lyx");
- if (!fullname.empty())
- filename = fullname.absFilename();
-
- // if the file doesn't exist, let the user create one
- if (!fullname.exists()) {
- // the user specifically chose this name. Believe him.
- Buffer * const b = newFile(filename, string(), true);
- if (b)
- lyx_view_->setBuffer(b);
- return;
- }
-
- docstring const disp_fn = makeDisplayPath(filename);
- lyx_view_->message(bformat(_("Opening document %1$s..."), disp_fn));
-
- docstring str2;
- Buffer * buf = loadAndViewFile(fullname);
- if (buf) {
- updateLabels(*buf);
- lyx_view_->setBuffer(buf);
- buf->errors("Parse");
- str2 = bformat(_("Document %1$s opened."), disp_fn);
- } else {
- str2 = bformat(_("Could not open document %1$s"), disp_fn);
- }
- lyx_view_->message(str2);
-}
-
-
-void LyXFunc::doImport(string const & argument)
-{
- string format;
- string filename = split(argument, format, ' ');
-
- LYXERR(Debug::INFO, "LyXFunc::doImport: " << format
- << " file: " << filename);
-
- // need user interaction
- if (filename.empty()) {
- string initpath = lyxrc.document_path;
-
- if (lyx_view_->buffer()) {
- string const trypath = lyx_view_->buffer()->filePath();
- // If directory is writeable, use this as default.
- if (FileName(trypath).isDirWritable())
- initpath = trypath;
- }
-
- docstring const text = bformat(_("Select %1$s file to import"),
- formats.prettyName(format));
-
- FileDialog dlg(text, LFUN_BUFFER_IMPORT);
- dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
- dlg.setButton2(_("Examples|#E#e"),
- from_utf8(addPath(package().system_support().absFilename(), "examples")));
-
- docstring filter = formats.prettyName(format);
- filter += " (*.";
- // FIXME UNICODE
- filter += from_utf8(formats.extension(format));
- filter += ')';
-
- FileDialog::Result result =
- dlg.open(from_utf8(initpath),
- FileFilterList(filter),
- docstring());
-
- if (result.first == FileDialog::Later)
- return;
-
- filename = to_utf8(result.second);
-
- // check selected filename
- if (filename.empty())
- lyx_view_->message(_("Canceled."));
- }
-
- if (filename.empty())
- return;
-
- // get absolute path of file
- FileName const fullname(makeAbsPath(filename));
-
- FileName const lyxfile(changeExtension(fullname.absFilename(), ".lyx"));
-
- // Check if the document already is open
- Buffer * buf = theBufferList().getBuffer(lyxfile.absFilename());
- if (use_gui && buf) {
- lyx_view_->setBuffer(buf);
- if (!lyx_view_->closeBuffer()) {
- lyx_view_->message(_("Canceled."));
- return;
- }
- }
-
- // if the file exists already, and we didn't do
- // -i lyx thefile.lyx, warn
- if (lyxfile.exists() && fullname != lyxfile) {
- docstring const file = makeDisplayPath(lyxfile.absFilename(), 30);
-
- docstring text = bformat(_("The document %1$s already exists.\n\n"
- "Do you want to overwrite that document?"), file);
- int const ret = Alert::prompt(_("Overwrite document?"),
- text, 0, 1, _("&Overwrite"), _("&Cancel"));
-
- if (ret == 1) {
- lyx_view_->message(_("Canceled."));
- return;
- }
- }
-
- ErrorList errorList;
- import(lyx_view_, fullname, format, errorList);
- // FIXME (Abdel 12/08/06): Is there a need to display the error list here?
-}
-
-
-void LyXFunc::closeBuffer()
-{
- // goto bookmark to update bookmark pit.
- for (size_t i = 0; i < LyX::ref().session().bookmarks().size(); ++i)
- gotoBookmark(i+1, false, false);
-
- lyx_view_->closeBuffer();
-}
-
-