3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Alfredo Braunstein
7 * \author Lars Gullik Bjønnes
8 * \author Jean-Marc Lasgouttes
9 * \author Angus Leeming
11 * \author André Pönitz
14 * \author Martin Vermeer
15 * \author Jürgen Vigna
17 * Full author contact details are available in file CREDITS.
25 #include "BranchList.h"
26 #include "buffer_funcs.h"
28 #include "BufferList.h"
29 #include "BufferParams.h"
30 #include "BufferView.h"
33 #include "Converter.h"
35 #include "CutAndPaste.h"
37 #include "DispatchResult.h"
39 #include "ErrorList.h"
41 #include "FuncRequest.h"
42 #include "FuncStatus.h"
44 #include "InsetIterator.h"
49 #include "LyXAction.h"
54 #include "Paragraph.h"
55 #include "ParagraphParameters.h"
56 #include "ParIterator.h"
60 #include "TextClassList.h"
61 #include "ToolbarBackend.h"
63 #include "insets/InsetBox.h"
64 #include "insets/InsetBranch.h"
65 #include "insets/InsetCommand.h"
66 #include "insets/InsetERT.h"
67 #include "insets/InsetExternal.h"
68 #include "insets/InsetFloat.h"
69 #include "insets/InsetListings.h"
70 #include "insets/InsetGraphics.h"
71 #include "insets/InsetInclude.h"
72 #include "insets/InsetNote.h"
73 #include "insets/InsetTabular.h"
74 #include "insets/InsetVSpace.h"
75 #include "insets/InsetWrap.h"
77 #include "frontends/alert.h"
78 #include "frontends/Application.h"
79 #include "frontends/FileDialog.h"
80 #include "frontends/FontLoader.h"
81 #include "frontends/KeySymbol.h"
82 #include "frontends/LyXView.h"
83 #include "frontends/Selection.h"
85 #include "support/environment.h"
86 #include "support/FileFilterList.h"
87 #include "support/FileName.h"
88 #include "support/filetools.h"
89 #include "support/lstrings.h"
90 #include "support/Path.h"
91 #include "support/Package.h"
92 #include "support/Systemcall.h"
93 #include "support/convert.h"
94 #include "support/os.h"
96 #include <boost/current_function.hpp>
101 using std::make_pair;
104 using std::istringstream;
105 using std::ostringstream;
111 using frontend::LyXView;
113 using support::absolutePath;
114 using support::addName;
115 using support::addPath;
116 using support::bformat;
117 using support::changeExtension;
118 using support::contains;
119 using support::FileFilterList;
120 using support::FileName;
121 using support::fileSearch;
122 using support::i18nLibFileSearch;
123 using support::makeDisplayPath;
124 using support::makeAbsPath;
125 using support::package;
126 using support::quoteName;
127 using support::rtrim;
128 using support::split;
129 using support::subst;
130 using support::Systemcall;
131 using support::token;
133 using support::prefixIs;
136 namespace Alert = frontend::Alert;
138 extern bool quitting;
144 bool import(LyXView * lv, FileName const & filename,
145 string const & format, ErrorList & errorList)
147 docstring const displaypath = makeDisplayPath(filename.absFilename());
148 lv->message(bformat(_("Importing %1$s..."), displaypath));
150 FileName const lyxfile(changeExtension(filename.absFilename(), ".lyx"));
152 string loader_format;
153 vector<string> loaders = theConverters().loaders();
154 if (find(loaders.begin(), loaders.end(), format) == loaders.end()) {
155 for (vector<string>::const_iterator it = loaders.begin();
156 it != loaders.end(); ++it) {
157 if (theConverters().isReachable(format, *it)) {
158 string const tofile =
159 changeExtension(filename.absFilename(),
160 formats.extension(*it));
161 if (!theConverters().convert(0, filename, FileName(tofile),
162 filename, format, *it, errorList))
168 if (loader_format.empty()) {
169 frontend::Alert::error(_("Couldn't import file"),
170 bformat(_("No information for importing the format %1$s."),
171 formats.prettyName(format)));
175 loader_format = format;
179 if (loader_format == "lyx") {
180 Buffer * buf = theLyXFunc().loadAndViewFile(lyxfile);
183 lv->message(_("file not imported!"));
190 Buffer * const b = newFile(lyxfile.absFilename(), string(), true);
195 bool as_paragraphs = loader_format == "textparagraph";
196 string filename2 = (loader_format == format) ? filename.absFilename()
197 : changeExtension(filename.absFilename(),
198 formats.extension(loader_format));
199 lv->view()->insertPlaintextFile(filename2, as_paragraphs);
200 lv->dispatch(FuncRequest(LFUN_MARK_OFF));
204 lv->message(_("imported."));
210 // This function runs "configure" and then rereads lyx.defaults to
211 // reconfigure the automatic settings.
212 void reconfigure(LyXView & lv, string const & option)
214 // emit message signal.
215 lv.message(_("Running configure..."));
217 // Run configure in user lyx directory
218 support::PathChanger p(package().user_support());
219 string configure_command = package().configure_command();
220 configure_command += option;
222 int ret = one.startscript(Systemcall::Wait, configure_command);
224 // emit message signal.
225 lv.message(_("Reloading configuration..."));
226 lyxrc.read(support::libFileSearch(string(), "lyxrc.defaults"));
227 // Re-read packages.lst
228 LaTeXFeatures::getAvailable();
231 Alert::information(_("System reconfiguration failed"),
232 _("The system reconfiguration has failed.\n"
233 "Default textclass is used but LyX may "
234 "not be able to work properly.\n"
235 "Please reconfigure again if needed."));
238 Alert::information(_("System reconfigured"),
239 _("The system has been reconfigured.\n"
240 "You need to restart LyX to make use of any\n"
241 "updated document class specifications."));
245 bool getLocalStatus(Cursor cursor, FuncRequest const & cmd, FuncStatus & status)
247 // Try to fix cursor in case it is broken.
248 cursor.fixIfBroken();
250 // This is, of course, a mess. Better create a new doc iterator and use
251 // this in Inset::getStatus. This might require an additional
252 // BufferView * arg, though (which should be avoided)
253 //Cursor safe = *this;
255 for ( ; cursor.depth(); cursor.pop()) {
256 //lyxerr << "\nCursor::getStatus: cmd: " << cmd << endl << *this << endl;
257 BOOST_ASSERT(cursor.idx() <= cursor.lastidx());
258 BOOST_ASSERT(cursor.pit() <= cursor.lastpit());
259 BOOST_ASSERT(cursor.pos() <= cursor.lastpos());
261 // The inset's getStatus() will return 'true' if it made
262 // a definitive decision on whether it want to handle the
263 // request or not. The result of this decision is put into
264 // the 'status' parameter.
265 if (cursor.inset().getStatus(cursor, cmd, status)) {
274 /** Return the change status at cursor position, taking in account the
275 * status at each level of the document iterator (a table in a deleted
276 * footnote is deleted).
277 * When \param outer is true, the top slice is not looked at.
279 Change::Type lookupChangeType(DocIterator const & dit, bool outer = false)
281 size_t const depth = dit.depth() - (outer ? 1 : 0);
283 for (size_t i = 0 ; i < depth ; ++i) {
284 CursorSlice const & slice = dit[i];
285 if (!slice.inset().inMathed()
286 && slice.pos() < slice.paragraph().size()) {
287 Change::Type const ch = slice.paragraph().lookupChange(slice.pos()).type;
288 if (ch != Change::UNCHANGED)
292 return Change::UNCHANGED;
299 : lyx_view_(0), encoded_last_key(0), meta_fake_bit(NoModifier)
304 void LyXFunc::initKeySequences(KeyMap * kb)
306 keyseq = KeySequence(kb, kb);
307 cancel_meta_seq = KeySequence(kb, kb);
311 void LyXFunc::setLyXView(LyXView * lv)
313 if (!quitting && lyx_view_ && lyx_view_->view() && lyx_view_ != lv)
314 // save current selection to the selection buffer to allow
315 // middle-button paste in another window
316 cap::saveSelection(lyx_view_->view()->cursor());
321 void LyXFunc::handleKeyFunc(kb_action action)
323 char_type c = encoded_last_key;
328 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
329 lyx_view_->view()->getIntl().getTransManager().deadkey(
330 c, get_accent(action).accent, view()->cursor().innerText(), view()->cursor());
331 // Need to clear, in case the minibuffer calls these
334 // copied verbatim from do_accent_char
335 view()->cursor().resetAnchor();
336 view()->processUpdateFlags(Update::FitCursor);
340 void LyXFunc::gotoBookmark(unsigned int idx, bool openFile, bool switchToBuffer)
342 BOOST_ASSERT(lyx_view_);
343 if (!LyX::ref().session().bookmarks().isValid(idx))
345 BookmarksSection::Bookmark const & bm = LyX::ref().session().bookmarks().bookmark(idx);
346 BOOST_ASSERT(!bm.filename.empty());
347 string const file = bm.filename.absFilename();
348 // if the file is not opened, open it.
349 if (!theBufferList().exists(file)) {
351 dispatch(FuncRequest(LFUN_FILE_OPEN, file));
355 // open may fail, so we need to test it again
356 if (!theBufferList().exists(file))
359 // if the current buffer is not that one, switch to it.
360 if (lyx_view_->buffer()->absFileName() != file) {
363 dispatch(FuncRequest(LFUN_BUFFER_SWITCH, file));
365 // moveToPosition try paragraph id first and then paragraph (pit, pos).
366 if (!view()->moveToPosition(bm.bottom_pit, bm.bottom_pos,
367 bm.top_id, bm.top_pos))
370 // Cursor jump succeeded!
371 Cursor const & cur = view()->cursor();
372 pit_type new_pit = cur.pit();
373 pos_type new_pos = cur.pos();
374 int new_id = cur.paragraph().id();
376 // if bottom_pit, bottom_pos or top_id has been changed, update bookmark
377 // see http://bugzilla.lyx.org/show_bug.cgi?id=3092
378 if (bm.bottom_pit != new_pit || bm.bottom_pos != new_pos
379 || bm.top_id != new_id) {
380 const_cast<BookmarksSection::Bookmark &>(bm).updatePos(
381 new_pit, new_pos, new_id);
386 void LyXFunc::processKeySym(KeySymbol const & keysym, KeyModifier state)
388 LYXERR(Debug::KEY, "KeySym is " << keysym.getSymbolName());
390 // Do nothing if we have nothing (JMarc)
391 if (!keysym.isOK()) {
392 LYXERR(Debug::KEY, "Empty kbd action (probably composing)");
393 lyx_view_->restartCursor();
397 if (keysym.isModifier()) {
398 LYXERR(Debug::KEY, "isModifier true");
399 lyx_view_->restartCursor();
403 //Encoding const * encoding = view()->cursor().getEncoding();
404 //encoded_last_key = keysym.getISOEncoded(encoding ? encoding->name() : "");
405 // FIXME: encoded_last_key shadows the member variable of the same
406 // name. Is that intended?
407 char_type encoded_last_key = keysym.getUCSEncoded();
409 // Do a one-deep top-level lookup for
410 // cancel and meta-fake keys. RVDK_PATCH_5
411 cancel_meta_seq.reset();
413 FuncRequest func = cancel_meta_seq.addkey(keysym, state);
414 LYXERR(Debug::KEY, BOOST_CURRENT_FUNCTION
415 << " action first set to [" << func.action << ']');
417 // When not cancel or meta-fake, do the normal lookup.
418 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
419 // Mostly, meta_fake_bit = NoModifier. RVDK_PATCH_5.
420 if ((func.action != LFUN_CANCEL) && (func.action != LFUN_META_PREFIX)) {
421 // remove Caps Lock and Mod2 as a modifiers
422 func = keyseq.addkey(keysym, (state | meta_fake_bit));
423 LYXERR(Debug::KEY, BOOST_CURRENT_FUNCTION
424 << "action now set to [" << func.action << ']');
427 // Dont remove this unless you know what you are doing.
428 meta_fake_bit = NoModifier;
430 // Can this happen now ?
431 if (func.action == LFUN_NOACTION)
432 func = FuncRequest(LFUN_COMMAND_PREFIX);
434 LYXERR(Debug::KEY, BOOST_CURRENT_FUNCTION
435 << " Key [action=" << func.action << "]["
436 << to_utf8(keyseq.print(KeySequence::Portable)) << ']');
438 // already here we know if it any point in going further
439 // why not return already here if action == -1 and
440 // num_bytes == 0? (Lgb)
442 if (keyseq.length() > 1)
443 lyx_view_->message(keyseq.print(KeySequence::ForGui));
446 // Maybe user can only reach the key via holding down shift.
447 // Let's see. But only if shift is the only modifier
448 if (func.action == LFUN_UNKNOWN_ACTION && state == ShiftModifier) {
449 LYXERR(Debug::KEY, "Trying without shift");
450 func = keyseq.addkey(keysym, NoModifier);
451 LYXERR(Debug::KEY, "Action now " << func.action);
454 if (func.action == LFUN_UNKNOWN_ACTION) {
455 // Hmm, we didn't match any of the keysequences. See
456 // if it's normal insertable text not already covered
458 if (keysym.isText() && keyseq.length() == 1) {
459 LYXERR(Debug::KEY, "isText() is true, inserting.");
460 func = FuncRequest(LFUN_SELF_INSERT,
461 FuncRequest::KEYBOARD);
463 LYXERR(Debug::KEY, "Unknown, !isText() - giving up");
464 lyx_view_->message(_("Unknown function."));
465 lyx_view_->restartCursor();
470 if (func.action == LFUN_SELF_INSERT) {
471 if (encoded_last_key != 0) {
472 docstring const arg(1, encoded_last_key);
473 dispatch(FuncRequest(LFUN_SELF_INSERT, arg,
474 FuncRequest::KEYBOARD));
475 LYXERR(Debug::KEY, "SelfInsert arg[`" << to_utf8(arg) << "']");
481 lyx_view_->restartCursor();
485 FuncStatus LyXFunc::getStatus(FuncRequest const & cmd) const
487 //lyxerr << "LyXFunc::getStatus: cmd: " << cmd << endl;
490 Buffer * buf = lyx_view_? lyx_view_->buffer() : 0;
492 if (cmd.action == LFUN_NOACTION) {
493 flag.message(from_utf8(N_("Nothing to do")));
498 switch (cmd.action) {
499 case LFUN_UNKNOWN_ACTION:
500 #ifndef HAVE_LIBAIKSAURUS
501 case LFUN_THESAURUS_ENTRY:
511 if (flag.unknown()) {
512 flag.message(from_utf8(N_("Unknown action")));
516 if (!flag.enabled()) {
517 if (flag.message().empty())
518 flag.message(from_utf8(N_("Command disabled")));
522 // Check whether we need a buffer
523 if (!lyxaction.funcHasFlag(cmd.action, LyXAction::NoBuffer) && !buf) {
525 flag.message(from_utf8(N_("Command not allowed with"
526 "out any document open")));
531 // I would really like to avoid having this switch and rather try to
532 // encode this in the function itself.
533 // -- And I'd rather let an inset decide which LFUNs it is willing
534 // to handle (Andre')
536 switch (cmd.action) {
538 case LFUN_DIALOG_TOGGLE:
539 case LFUN_DIALOG_SHOW:
540 case LFUN_DIALOG_UPDATE:
541 case LFUN_TOOLBAR_TOGGLE:
542 case LFUN_INSET_APPLY:
544 return lyx_view_->getStatus(cmd);
548 case LFUN_BUFFER_TOGGLE_READ_ONLY:
549 flag.setOnOff(buf->isReadonly());
552 case LFUN_BUFFER_SWITCH:
553 // toggle on the current buffer, but do not toggle off
554 // the other ones (is that a good idea?)
555 if (buf && to_utf8(cmd.argument()) == buf->absFileName())
559 case LFUN_BUFFER_EXPORT:
560 enable = cmd.argument() == "custom"
561 || buf->isExportable(to_utf8(cmd.argument()));
564 case LFUN_BUFFER_CHKTEX:
565 enable = buf->isLatex() && !lyxrc.chktex_command.empty();
568 case LFUN_BUILD_PROGRAM:
569 enable = buf->isExportable("program");
572 case LFUN_VC_REGISTER:
573 enable = !buf->lyxvc().inUse();
575 case LFUN_VC_CHECK_IN:
576 enable = buf->lyxvc().inUse() && !buf->isReadonly();
578 case LFUN_VC_CHECK_OUT:
579 enable = buf->lyxvc().inUse() && buf->isReadonly();
582 case LFUN_VC_UNDO_LAST:
583 enable = buf->lyxvc().inUse();
585 case LFUN_BUFFER_RELOAD:
586 enable = !buf->isUnnamed() && buf->fileName().exists()
587 && (!buf->isClean() || buf->isExternallyModified(Buffer::timestamp_method));
590 case LFUN_CITATION_INSERT: {
591 FuncRequest fr(LFUN_INSET_INSERT, "citation");
592 enable = getStatus(fr).enabled();
596 case LFUN_BUFFER_WRITE: {
597 enable = lyx_view_->buffer()->isUnnamed()
598 || !lyx_view_->buffer()->isClean();
603 case LFUN_BUFFER_WRITE_ALL: {
604 // We enable the command only if there are some modified buffers
605 Buffer * first = theBufferList().first();
606 bool modified = false;
610 // We cannot use a for loop as the buffer list is a cycle.
616 b = theBufferList().next(b);
617 } while (b != first);
625 case LFUN_BOOKMARK_GOTO: {
626 const unsigned int num = convert<unsigned int>(to_utf8(cmd.argument()));
627 enable = LyX::ref().session().bookmarks().isValid(num);
631 case LFUN_BOOKMARK_CLEAR:
632 enable = LyX::ref().session().bookmarks().size() > 0;
635 case LFUN_WINDOW_CLOSE:
636 enable = theApp()->viewCount() > 0;
639 // this one is difficult to get right. As a half-baked
640 // solution, we consider only the first action of the sequence
641 case LFUN_COMMAND_SEQUENCE: {
642 // argument contains ';'-terminated commands
643 string const firstcmd = token(to_utf8(cmd.argument()), ';', 0);
644 FuncRequest func(lyxaction.lookupFunc(firstcmd));
645 func.origin = cmd.origin;
646 flag = getStatus(func);
652 std::string name = to_utf8(cmd.argument());
653 if (LyX::ref().topLevelCmdDef().lock(name, func)) {
654 func.origin = cmd.origin;
655 flag = getStatus(func);
656 LyX::ref().topLevelCmdDef().release(name);
658 // catch recursion or unknown command definiton
659 // all operations until the recursion or unknown command
660 // definiton occures are performed, so set the state to enabled
666 case LFUN_BUFFER_NEW:
667 case LFUN_BUFFER_NEW_TEMPLATE:
668 case LFUN_WORD_FIND_FORWARD:
669 case LFUN_WORD_FIND_BACKWARD:
670 case LFUN_COMMAND_PREFIX:
671 case LFUN_COMMAND_EXECUTE:
673 case LFUN_META_PREFIX:
674 case LFUN_BUFFER_CLOSE:
675 case LFUN_BUFFER_WRITE_AS:
676 case LFUN_BUFFER_UPDATE:
677 case LFUN_BUFFER_VIEW:
678 case LFUN_MASTER_BUFFER_UPDATE:
679 case LFUN_MASTER_BUFFER_VIEW:
680 case LFUN_BUFFER_IMPORT:
681 case LFUN_BUFFER_AUTO_SAVE:
682 case LFUN_RECONFIGURE:
686 case LFUN_DROP_LAYOUTS_CHOICE:
688 case LFUN_SERVER_GET_NAME:
689 case LFUN_SERVER_NOTIFY:
690 case LFUN_SERVER_GOTO_FILE_ROW:
691 case LFUN_DIALOG_HIDE:
692 case LFUN_DIALOG_DISCONNECT_INSET:
693 case LFUN_BUFFER_CHILD_OPEN:
694 case LFUN_TOGGLE_CURSOR_FOLLOWS_SCROLLBAR:
695 case LFUN_KEYMAP_OFF:
696 case LFUN_KEYMAP_PRIMARY:
697 case LFUN_KEYMAP_SECONDARY:
698 case LFUN_KEYMAP_TOGGLE:
700 case LFUN_BUFFER_EXPORT_CUSTOM:
701 case LFUN_BUFFER_PRINT:
702 case LFUN_PREFERENCES_SAVE:
703 case LFUN_SCREEN_FONT_UPDATE:
706 case LFUN_EXTERNAL_EDIT:
707 case LFUN_GRAPHICS_EDIT:
708 case LFUN_ALL_INSETS_TOGGLE:
709 case LFUN_BUFFER_LANGUAGE:
710 case LFUN_TEXTCLASS_APPLY:
711 case LFUN_TEXTCLASS_LOAD:
712 case LFUN_BUFFER_SAVE_AS_DEFAULT:
713 case LFUN_BUFFER_PARAMS_APPLY:
714 case LFUN_LAYOUT_MODULES_CLEAR:
715 case LFUN_LAYOUT_MODULE_ADD:
716 case LFUN_LAYOUT_RELOAD:
717 case LFUN_LYXRC_APPLY:
718 case LFUN_BUFFER_NEXT:
719 case LFUN_BUFFER_PREVIOUS:
720 case LFUN_WINDOW_NEW:
722 // these are handled in our dispatch()
730 if (!getLocalStatus(view()->cursor(), cmd, flag))
731 flag = view()->getStatus(cmd);
737 // Can we use a readonly buffer?
738 if (buf && buf->isReadonly()
739 && !lyxaction.funcHasFlag(cmd.action, LyXAction::ReadOnly)
740 && !lyxaction.funcHasFlag(cmd.action, LyXAction::NoBuffer)) {
741 flag.message(from_utf8(N_("Document is read-only")));
745 // Are we in a DELETED change-tracking region?
747 && lookupChangeType(view()->cursor(), true) == Change::DELETED
748 && !lyxaction.funcHasFlag(cmd.action, LyXAction::ReadOnly)
749 && !lyxaction.funcHasFlag(cmd.action, LyXAction::NoBuffer)) {
750 flag.message(from_utf8(N_("This portion of the document is deleted.")));
754 // the default error message if we disable the command
755 if (!flag.enabled() && flag.message().empty())
756 flag.message(from_utf8(N_("Command disabled")));
762 bool LyXFunc::ensureBufferClean(BufferView * bv)
764 Buffer & buf = bv->buffer();
768 docstring const file = buf.fileName().displayName(30);
769 docstring text = bformat(_("The document %1$s has unsaved "
770 "changes.\n\nDo you want to save "
771 "the document?"), file);
772 int const ret = Alert::prompt(_("Save changed document?"),
773 text, 0, 1, _("&Save"),
777 dispatch(FuncRequest(LFUN_BUFFER_WRITE));
779 return buf.isClean();
785 void showPrintError(string const & name)
787 docstring str = bformat(_("Could not print the document %1$s.\n"
788 "Check that your printer is set up correctly."),
789 makeDisplayPath(name, 50));
790 Alert::error(_("Print document failed"), str);
794 void loadTextClass(string const & name)
796 std::pair<bool, textclass_type> const tc_pair =
797 textclasslist.numberOfClass(name);
799 if (!tc_pair.first) {
800 lyxerr << "Document class \"" << name
801 << "\" does not exist."
806 textclass_type const tc = tc_pair.second;
808 if (!textclasslist[tc].load()) {
809 docstring s = bformat(_("The document class %1$s."
810 "could not be loaded."),
811 from_utf8(textclasslist[tc].name()));
812 Alert::error(_("Could not load class"), s);
817 void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new);
822 void LyXFunc::dispatch(FuncRequest const & cmd)
824 string const argument = to_utf8(cmd.argument());
825 kb_action const action = cmd.action;
827 LYXERR(Debug::ACTION, "\nLyXFunc::dispatch: cmd: " << cmd);
828 //lyxerr << "LyXFunc::dispatch: cmd: " << cmd << endl;
830 // we have not done anything wrong yet.
832 dispatch_buffer.erase();
834 // redraw the screen at the end (first of the two drawing steps).
835 //This is done unless explicitely requested otherwise
836 Update::flags updateFlags = Update::FitCursor;
838 FuncStatus const flag = getStatus(cmd);
839 if (!flag.enabled()) {
840 // We cannot use this function here
841 LYXERR(Debug::ACTION, "LyXFunc::dispatch: "
842 << lyxaction.getActionName(action)
843 << " [" << action << "] is disabled at this location");
844 setErrorMessage(flag.message());
847 // Let lyx_view_ dispatch its own actions.
848 case LFUN_COMMAND_EXECUTE:
849 case LFUN_DROP_LAYOUTS_CHOICE:
851 case LFUN_TOOLBAR_TOGGLE:
852 case LFUN_DIALOG_UPDATE:
853 case LFUN_DIALOG_TOGGLE:
854 case LFUN_DIALOG_DISCONNECT_INSET:
855 case LFUN_DIALOG_HIDE:
856 case LFUN_DIALOG_SHOW:
857 case LFUN_INSET_APPLY:
858 BOOST_ASSERT(lyx_view_);
859 lyx_view_->dispatch(cmd);
860 if (lyx_view_->view())
861 updateFlags = lyx_view_->view()->cursor().result().update();
864 case LFUN_WORD_FIND_FORWARD:
865 case LFUN_WORD_FIND_BACKWARD: {
866 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
867 static docstring last_search;
868 docstring searched_string;
870 if (!cmd.argument().empty()) {
871 last_search = cmd.argument();
872 searched_string = cmd.argument();
874 searched_string = last_search;
877 if (searched_string.empty())
880 bool const fw = action == LFUN_WORD_FIND_FORWARD;
881 docstring const data =
882 find2string(searched_string, true, false, fw);
883 find(view(), FuncRequest(LFUN_WORD_FIND, data));
887 case LFUN_COMMAND_PREFIX:
888 BOOST_ASSERT(lyx_view_);
889 lyx_view_->message(keyseq.printOptions(true));
893 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
895 meta_fake_bit = NoModifier;
896 if (lyx_view_->buffer())
897 // cancel any selection
898 dispatch(FuncRequest(LFUN_MARK_OFF));
899 setMessage(from_ascii(N_("Cancel")));
902 case LFUN_META_PREFIX:
903 meta_fake_bit = AltModifier;
904 setMessage(keyseq.print(KeySequence::ForGui));
907 case LFUN_BUFFER_TOGGLE_READ_ONLY: {
908 BOOST_ASSERT(lyx_view_ && lyx_view_->view() && lyx_view_->buffer());
909 Buffer * buf = lyx_view_->buffer();
910 if (buf->lyxvc().inUse())
911 buf->lyxvc().toggleReadOnly();
913 buf->setReadonly(!lyx_view_->buffer()->isReadonly());
917 // --- Menus -----------------------------------------------
918 case LFUN_BUFFER_NEW:
919 menuNew(argument, false);
920 updateFlags = Update::None;
923 case LFUN_BUFFER_NEW_TEMPLATE:
924 menuNew(argument, true);
925 updateFlags = Update::None;
928 case LFUN_BUFFER_CLOSE:
930 updateFlags = Update::None;
933 case LFUN_BUFFER_WRITE:
934 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
935 if (!lyx_view_->buffer()->isUnnamed()) {
936 docstring const str = bformat(_("Saving document %1$s..."),
937 makeDisplayPath(lyx_view_->buffer()->absFileName()));
938 lyx_view_->message(str);
939 lyx_view_->buffer()->menuWrite();
940 lyx_view_->message(str + _(" done."));
942 lyx_view_->buffer()->writeAs();
944 updateFlags = Update::None;
947 case LFUN_BUFFER_WRITE_AS:
948 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
949 lyx_view_->buffer()->writeAs(argument);
950 updateFlags = Update::None;
953 case LFUN_BUFFER_WRITE_ALL: {
954 Buffer * first = theBufferList().first();
957 lyx_view_->message(_("Saving all documents..."));
959 // We cannot use a for loop as the buffer list cycles.
962 if (!b->isUnnamed()) {
964 lyxerr[Debug::ACTION] << "Saved " << b->absFileName() << endl;
968 b = theBufferList().next(b);
969 } while (b != first);
970 lyx_view_->message(_("All documents saved."));
973 updateFlags = Update::None;
977 case LFUN_BUFFER_RELOAD: {
978 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
979 docstring const file = makeDisplayPath(lyx_view_->buffer()->absFileName(), 20);
980 docstring text = bformat(_("Any changes will be lost. Are you sure "
981 "you want to revert to the saved version of the document %1$s?"), file);
982 int const ret = Alert::prompt(_("Revert to saved document?"),
983 text, 1, 1, _("&Revert"), _("&Cancel"));
990 case LFUN_BUFFER_UPDATE:
991 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
992 lyx_view_->buffer()->doExport(argument, true);
995 case LFUN_BUFFER_VIEW:
996 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
997 lyx_view_->buffer()->preview(argument);
1000 case LFUN_MASTER_BUFFER_UPDATE:
1001 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer() && lyx_view_->buffer()->masterBuffer());
1002 lyx_view_->buffer()->masterBuffer()->doExport(argument, true);
1005 case LFUN_MASTER_BUFFER_VIEW:
1006 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer() && lyx_view_->buffer()->masterBuffer());
1007 lyx_view_->buffer()->masterBuffer()->preview(argument);
1010 case LFUN_BUILD_PROGRAM:
1011 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1012 lyx_view_->buffer()->doExport("program", true);
1015 case LFUN_BUFFER_CHKTEX:
1016 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1017 lyx_view_->buffer()->runChktex();
1020 case LFUN_BUFFER_EXPORT:
1021 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1022 if (argument == "custom")
1023 dispatch(FuncRequest(LFUN_DIALOG_SHOW, "sendto"));
1025 lyx_view_->buffer()->doExport(argument, false);
1028 case LFUN_BUFFER_EXPORT_CUSTOM: {
1029 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1031 string command = split(argument, format_name, ' ');
1032 Format const * format = formats.getFormat(format_name);
1034 lyxerr << "Format \"" << format_name
1035 << "\" not recognized!"
1040 Buffer * buffer = lyx_view_->buffer();
1042 // The name of the file created by the conversion process
1045 // Output to filename
1046 if (format->name() == "lyx") {
1047 string const latexname = buffer->latexName(false);
1048 filename = changeExtension(latexname,
1049 format->extension());
1050 filename = addName(buffer->temppath(), filename);
1052 if (!buffer->writeFile(FileName(filename)))
1056 buffer->doExport(format_name, true, filename);
1059 // Substitute $$FName for filename
1060 if (!contains(command, "$$FName"))
1061 command = "( " + command + " ) < $$FName";
1062 command = subst(command, "$$FName", filename);
1064 // Execute the command in the background
1066 call.startscript(Systemcall::DontWait, command);
1070 case LFUN_BUFFER_PRINT: {
1071 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1072 // FIXME: cmd.getArg() might fail if one of the arguments
1073 // contains double quotes
1074 string target = cmd.getArg(0);
1075 string target_name = cmd.getArg(1);
1076 string command = cmd.getArg(2);
1079 || target_name.empty()
1080 || command.empty()) {
1081 lyxerr << "Unable to parse \""
1082 << argument << '"' << endl;
1085 if (target != "printer" && target != "file") {
1086 lyxerr << "Unrecognized target \""
1087 << target << '"' << endl;
1091 Buffer * buffer = lyx_view_->buffer();
1093 if (!buffer->doExport("dvi", true)) {
1094 showPrintError(buffer->absFileName());
1098 // Push directory path.
1099 string const path = buffer->temppath();
1100 // Prevent the compiler from optimizing away p
1102 support::PathChanger p(pp);
1104 // there are three cases here:
1105 // 1. we print to a file
1106 // 2. we print directly to a printer
1107 // 3. we print using a spool command (print to file first)
1110 string const dviname =
1111 changeExtension(buffer->latexName(true), "dvi");
1113 if (target == "printer") {
1114 if (!lyxrc.print_spool_command.empty()) {
1115 // case 3: print using a spool
1116 string const psname =
1117 changeExtension(dviname,".ps");
1118 command += ' ' + lyxrc.print_to_file
1121 + quoteName(dviname);
1124 lyxrc.print_spool_command + ' ';
1125 if (target_name != "default") {
1126 command2 += lyxrc.print_spool_printerprefix
1130 command2 += quoteName(psname);
1132 // If successful, then spool command
1133 res = one.startscript(
1138 res = one.startscript(
1139 Systemcall::DontWait,
1142 // case 2: print directly to a printer
1143 if (target_name != "default")
1144 command += ' ' + lyxrc.print_to_printer + target_name + ' ';
1145 res = one.startscript(
1146 Systemcall::DontWait,
1147 command + quoteName(dviname));
1151 // case 1: print to a file
1152 FileName const filename(makeAbsPath(target_name,
1153 lyx_view_->buffer()->filePath()));
1154 FileName const dvifile(makeAbsPath(dviname, path));
1155 if (filename.exists()) {
1156 docstring text = bformat(
1157 _("The file %1$s already exists.\n\n"
1158 "Do you want to overwrite that file?"),
1159 makeDisplayPath(filename.absFilename()));
1160 if (Alert::prompt(_("Overwrite file?"),
1161 text, 0, 1, _("&Overwrite"), _("&Cancel")) != 0)
1164 command += ' ' + lyxrc.print_to_file
1165 + quoteName(filename.toFilesystemEncoding())
1167 + quoteName(dvifile.toFilesystemEncoding());
1168 res = one.startscript(Systemcall::DontWait,
1173 showPrintError(buffer->absFileName());
1177 case LFUN_BUFFER_IMPORT:
1182 // quitting is triggered by the gui code
1183 // (leaving the event loop).
1184 lyx_view_->message(from_utf8(N_("Exiting.")));
1185 if (theBufferList().quitWriteAll())
1186 theApp()->closeAllViews();
1189 case LFUN_BUFFER_AUTO_SAVE:
1190 lyx_view_->buffer()->autoSave();
1193 case LFUN_RECONFIGURE:
1194 BOOST_ASSERT(lyx_view_);
1195 // argument is any additional parameter to the configure.py command
1196 reconfigure(*lyx_view_, argument);
1199 case LFUN_HELP_OPEN: {
1200 BOOST_ASSERT(lyx_view_);
1201 string const arg = argument;
1203 setErrorMessage(from_ascii(N_("Missing argument")));
1206 FileName const fname = i18nLibFileSearch("doc", arg, "lyx");
1207 if (fname.empty()) {
1208 lyxerr << "LyX: unable to find documentation file `"
1209 << arg << "'. Bad installation?" << endl;
1212 lyx_view_->message(bformat(_("Opening help file %1$s..."),
1213 makeDisplayPath(fname.absFilename())));
1214 Buffer * buf = loadAndViewFile(fname, false);
1217 lyx_view_->setBuffer(buf);
1218 lyx_view_->errors("Parse");
1220 updateFlags = Update::None;
1224 // --- version control -------------------------------
1225 case LFUN_VC_REGISTER:
1226 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1227 if (!ensureBufferClean(view()))
1229 if (!lyx_view_->buffer()->lyxvc().inUse()) {
1230 lyx_view_->buffer()->lyxvc().registrer();
1233 updateFlags = Update::Force;
1236 case LFUN_VC_CHECK_IN:
1237 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1238 if (!ensureBufferClean(view()))
1240 if (lyx_view_->buffer()->lyxvc().inUse()
1241 && !lyx_view_->buffer()->isReadonly()) {
1242 lyx_view_->buffer()->lyxvc().checkIn();
1247 case LFUN_VC_CHECK_OUT:
1248 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1249 if (!ensureBufferClean(view()))
1251 if (lyx_view_->buffer()->lyxvc().inUse()
1252 && lyx_view_->buffer()->isReadonly()) {
1253 lyx_view_->buffer()->lyxvc().checkOut();
1258 case LFUN_VC_REVERT:
1259 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1260 lyx_view_->buffer()->lyxvc().revert();
1264 case LFUN_VC_UNDO_LAST:
1265 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1266 lyx_view_->buffer()->lyxvc().undoLast();
1270 // --- buffers ----------------------------------------
1271 case LFUN_BUFFER_SWITCH:
1272 BOOST_ASSERT(lyx_view_);
1273 lyx_view_->setBuffer(theBufferList().getBuffer(argument));
1274 updateFlags = Update::None;
1277 case LFUN_BUFFER_NEXT:
1278 BOOST_ASSERT(lyx_view_);
1279 lyx_view_->setBuffer(theBufferList().next(lyx_view_->buffer()));
1280 updateFlags = Update::None;
1283 case LFUN_BUFFER_PREVIOUS:
1284 BOOST_ASSERT(lyx_view_);
1285 lyx_view_->setBuffer(theBufferList().previous(lyx_view_->buffer()));
1286 updateFlags = Update::None;
1289 case LFUN_FILE_NEW: {
1290 BOOST_ASSERT(lyx_view_);
1292 string tmpname = split(argument, name, ':'); // Split filename
1293 Buffer * const b = newFile(name, tmpname);
1295 lyx_view_->setBuffer(b);
1296 updateFlags = Update::None;
1300 case LFUN_FILE_OPEN:
1301 BOOST_ASSERT(lyx_view_);
1303 updateFlags = Update::None;
1306 // --- lyxserver commands ----------------------------
1307 case LFUN_SERVER_GET_NAME:
1308 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1309 setMessage(from_utf8(lyx_view_->buffer()->absFileName()));
1310 LYXERR(Debug::INFO, "FNAME["
1311 << lyx_view_->buffer()->absFileName() << ']');
1314 case LFUN_SERVER_NOTIFY:
1315 dispatch_buffer = keyseq.print(KeySequence::Portable);
1316 theServer().notifyClient(to_utf8(dispatch_buffer));
1319 case LFUN_SERVER_GOTO_FILE_ROW: {
1320 BOOST_ASSERT(lyx_view_);
1323 istringstream is(argument);
1324 is >> file_name >> row;
1326 bool loaded = false;
1327 if (prefixIs(file_name, package().temp_dir().absFilename()))
1328 // Needed by inverse dvi search. If it is a file
1329 // in tmpdir, call the apropriated function
1330 buf = theBufferList().getBufferFromTmp(file_name);
1332 // Must replace extension of the file to be .lyx
1333 // and get full path
1334 FileName const s = fileSearch(string(), changeExtension(file_name, ".lyx"), "lyx");
1335 // Either change buffer or load the file
1336 if (theBufferList().exists(s.absFilename()))
1337 buf = theBufferList().getBuffer(s.absFilename());
1339 buf = loadAndViewFile(s);
1345 updateFlags = Update::None;
1350 lyx_view_->setBuffer(buf);
1351 view()->setCursorFromRow(row);
1353 lyx_view_->errors("Parse");
1354 updateFlags = Update::FitCursor;
1359 case LFUN_DIALOG_SHOW_NEW_INSET: {
1360 BOOST_ASSERT(lyx_view_);
1361 string const name = cmd.getArg(0);
1362 InsetCode code = insetCode(name);
1363 string data = trim(to_utf8(cmd.argument()).substr(name.size()));
1364 bool insetCodeOK = true;
1373 case HYPERLINK_CODE: {
1374 InsetCommandParams p(code);
1375 data = InsetCommandMailer::params2string(name, p);
1378 case INCLUDE_CODE: {
1379 // data is the include type: one of "include",
1380 // "input", "verbatiminput" or "verbatiminput*"
1382 // default type is requested
1384 InsetCommandParams p(INCLUDE_CODE, data);
1385 data = InsetCommandMailer::params2string("include", p);
1389 // \c data == "Boxed" || "Frameless" etc
1390 InsetBoxParams p(data);
1391 data = InsetBoxMailer::params2string(p);
1395 InsetBranchParams p;
1396 data = InsetBranchMailer::params2string(p);
1400 InsetCommandParams p(CITE_CODE);
1401 data = InsetCommandMailer::params2string(name, p);
1405 data = InsetERTMailer::params2string(InsetCollapsable::Open);
1408 case EXTERNAL_CODE: {
1409 InsetExternalParams p;
1410 Buffer const & buffer = *lyx_view_->buffer();
1411 data = InsetExternalMailer::params2string(p, buffer);
1416 data = InsetFloatMailer::params2string(p);
1419 case LISTINGS_CODE: {
1420 InsetListingsParams p;
1421 data = InsetListingsMailer::params2string(p);
1424 case GRAPHICS_CODE: {
1425 InsetGraphicsParams p;
1426 Buffer const & buffer = *lyx_view_->buffer();
1427 data = InsetGraphicsMailer::params2string(p, buffer);
1432 data = InsetNoteMailer::params2string(p);
1437 data = InsetVSpaceMailer::params2string(space);
1442 data = InsetWrapMailer::params2string(p);
1446 lyxerr << "Inset type '" << name <<
1447 "' not recognized in LFUN_DIALOG_SHOW_NEW_INSET" << std:: endl;
1448 insetCodeOK = false;
1450 } // end switch(code)
1452 dispatch(FuncRequest(LFUN_DIALOG_SHOW, name + " " + data));
1456 case LFUN_CITATION_INSERT: {
1457 BOOST_ASSERT(lyx_view_);
1458 if (!argument.empty()) {
1459 // we can have one optional argument, delimited by '|'
1460 // citation-insert <key>|<text_before>
1461 // this should be enhanced to also support text_after
1462 // and citation style
1463 string arg = argument;
1465 if (contains(argument, "|")) {
1466 arg = token(argument, '|', 0);
1467 opt1 = token(argument, '|', 1);
1469 InsetCommandParams icp(CITE_CODE);
1470 icp["key"] = from_utf8(arg);
1472 icp["before"] = from_utf8(opt1);
1473 string icstr = InsetCommandMailer::params2string("citation", icp);
1474 FuncRequest fr(LFUN_INSET_INSERT, icstr);
1477 dispatch(FuncRequest(LFUN_DIALOG_SHOW_NEW_INSET, "citation"));
1481 case LFUN_BUFFER_CHILD_OPEN: {
1482 BOOST_ASSERT(lyx_view_ && lyx_view_->buffer());
1483 Buffer * parent = lyx_view_->buffer();
1484 FileName filename = makeAbsPath(argument, parent->filePath());
1485 view()->saveBookmark(false);
1487 bool parsed = false;
1488 if (theBufferList().exists(filename.absFilename())) {
1489 child = theBufferList().getBuffer(filename.absFilename());
1491 setMessage(bformat(_("Opening child document %1$s..."),
1492 makeDisplayPath(filename.absFilename())));
1493 child = loadAndViewFile(filename, true);
1497 // Set the parent name of the child document.
1498 // This makes insertion of citations and references in the child work,
1499 // when the target is in the parent or another child document.
1500 child->setParentName(parent->absFileName());
1501 updateLabels(*child->masterBuffer());
1502 lyx_view_->setBuffer(child);
1504 lyx_view_->errors("Parse");
1507 // If a screen update is required (in case where auto_open is false),
1508 // setBuffer() would have taken care of it already. Otherwise we shall
1509 // reset the update flag because it can cause a circular problem.
1511 updateFlags = Update::None;
1515 case LFUN_TOGGLE_CURSOR_FOLLOWS_SCROLLBAR:
1516 BOOST_ASSERT(lyx_view_);
1517 lyxrc.cursor_follows_scrollbar = !lyxrc.cursor_follows_scrollbar;
1520 case LFUN_KEYMAP_OFF:
1521 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
1522 lyx_view_->view()->getIntl().keyMapOn(false);
1525 case LFUN_KEYMAP_PRIMARY:
1526 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
1527 lyx_view_->view()->getIntl().keyMapPrim();
1530 case LFUN_KEYMAP_SECONDARY:
1531 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
1532 lyx_view_->view()->getIntl().keyMapSec();
1535 case LFUN_KEYMAP_TOGGLE:
1536 BOOST_ASSERT(lyx_view_ && lyx_view_->view());
1537 lyx_view_->view()->getIntl().toggleKeyMap();
1543 string rest = split(argument, countstr, ' ');
1544 istringstream is(countstr);
1547 lyxerr << "repeat: count: " << count << " cmd: " << rest << endl;
1548 for (int i = 0; i < count; ++i)
1549 dispatch(lyxaction.lookupFunc(rest));
1553 case LFUN_COMMAND_SEQUENCE: {
1554 // argument contains ';'-terminated commands
1555 string arg = argument;
1556 while (!arg.empty()) {
1558 arg = split(arg, first, ';');
1559 FuncRequest func(lyxaction.lookupFunc(first));
1560 func.origin = cmd.origin;
1568 if (LyX::ref().topLevelCmdDef().lock(argument, func)) {
1569 func.origin = cmd.origin;
1571 LyX::ref().topLevelCmdDef().release(argument);
1573 if (func.action == LFUN_UNKNOWN_ACTION) {
1574 // unknown command definition
1575 lyxerr << "Warning: unknown command definition `"
1579 // recursion detected
1580 lyxerr << "Warning: Recursion in the command definition `"
1581 << argument << "' detected"
1588 case LFUN_PREFERENCES_SAVE: {
1589 lyxrc.write(makeAbsPath("preferences",
1590 package().user_support().absFilename()),
1595 case LFUN_SCREEN_FONT_UPDATE:
1596 BOOST_ASSERT(lyx_view_);
1597 // handle the screen font changes.
1598 theFontLoader().update();
1599 /// FIXME: only the current view will be updated. the Gui
1600 /// class is able to furnish the list of views.
1601 updateFlags = Update::Force;
1604 case LFUN_SET_COLOR: {
1606 string const x11_name = split(argument, lyx_name, ' ');
1607 if (lyx_name.empty() || x11_name.empty()) {
1608 setErrorMessage(from_ascii(N_(
1609 "Syntax: set-color <lyx_name>"
1614 bool const graphicsbg_changed =
1615 (lyx_name == lcolor.getLyXName(Color_graphicsbg) &&
1616 x11_name != lcolor.getX11Name(Color_graphicsbg));
1618 if (!lcolor.setColor(lyx_name, x11_name)) {
1620 bformat(_("Set-color \"%1$s\" failed "
1621 "- color is undefined or "
1622 "may not be redefined"),
1623 from_utf8(lyx_name)));
1627 theApp()->updateColor(lcolor.getFromLyXName(lyx_name));
1629 if (graphicsbg_changed) {
1630 // FIXME: The graphics cache no longer has a changeDisplay method.
1632 graphics::GCache::get().changeDisplay(true);
1639 BOOST_ASSERT(lyx_view_);
1640 lyx_view_->message(from_utf8(argument));
1643 case LFUN_EXTERNAL_EDIT: {
1644 BOOST_ASSERT(lyx_view_);
1645 FuncRequest fr(action, argument);
1646 InsetExternal().dispatch(view()->cursor(), fr);
1650 case LFUN_GRAPHICS_EDIT: {
1651 FuncRequest fr(action, argument);
1652 InsetGraphics().dispatch(view()->cursor(), fr);
1656 case LFUN_ALL_INSETS_TOGGLE: {
1657 BOOST_ASSERT(lyx_view_);
1659 string const name = split(argument, action, ' ');
1660 InsetCode const inset_code = insetCode(name);
1662 Cursor & cur = view()->cursor();
1663 FuncRequest fr(LFUN_INSET_TOGGLE, action);
1665 Inset & inset = lyx_view_->buffer()->inset();
1666 InsetIterator it = inset_iterator_begin(inset);
1667 InsetIterator const end = inset_iterator_end(inset);
1668 for (; it != end; ++it) {
1669 if (!it->asInsetMath()
1670 && (inset_code == NO_CODE
1671 || inset_code == it->lyxCode())) {
1672 Cursor tmpcur = cur;
1673 tmpcur.pushBackward(*it);
1674 it->dispatch(tmpcur, fr);
1677 updateFlags = Update::Force | Update::FitCursor;
1681 case LFUN_BUFFER_LANGUAGE: {
1682 BOOST_ASSERT(lyx_view_);
1683 Buffer & buffer = *lyx_view_->buffer();
1684 Language const * oldL = buffer.params().language;
1685 Language const * newL = languages.getLanguage(argument);
1686 if (!newL || oldL == newL)
1689 if (oldL->rightToLeft() == newL->rightToLeft()
1690 && !buffer.isMultiLingual())
1691 buffer.changeLanguage(oldL, newL);
1695 case LFUN_BUFFER_SAVE_AS_DEFAULT: {
1696 string const fname =
1697 addName(addPath(package().user_support().absFilename(), "templates/"),
1699 Buffer defaults(fname);
1701 istringstream ss(argument);
1704 int const unknown_tokens = defaults.readHeader(lex);
1706 if (unknown_tokens != 0) {
1707 lyxerr << "Warning in LFUN_BUFFER_SAVE_AS_DEFAULT!\n"
1708 << unknown_tokens << " unknown token"
1709 << (unknown_tokens == 1 ? "" : "s")
1713 if (defaults.writeFile(FileName(defaults.absFileName())))
1714 setMessage(bformat(_("Document defaults saved in %1$s"),
1715 makeDisplayPath(fname)));
1717 setErrorMessage(from_ascii(N_("Unable to save document defaults")));
1721 case LFUN_BUFFER_PARAMS_APPLY: {
1722 BOOST_ASSERT(lyx_view_);
1723 biblio::CiteEngine const oldEngine =
1724 lyx_view_->buffer()->params().getEngine();
1726 Buffer * buffer = lyx_view_->buffer();
1728 TextClassPtr oldClass = buffer->params().getTextClassPtr();
1730 Cursor & cur = view()->cursor();
1731 cur.recordUndoFullDocument();
1733 istringstream ss(argument);
1736 int const unknown_tokens = buffer->readHeader(lex);
1738 if (unknown_tokens != 0) {
1739 lyxerr << "Warning in LFUN_BUFFER_PARAMS_APPLY!\n"
1740 << unknown_tokens << " unknown token"
1741 << (unknown_tokens == 1 ? "" : "s")
1745 updateLayout(oldClass, buffer);
1747 biblio::CiteEngine const newEngine =
1748 lyx_view_->buffer()->params().getEngine();
1750 if (oldEngine != newEngine) {
1751 FuncRequest fr(LFUN_INSET_REFRESH);
1753 Inset & inset = lyx_view_->buffer()->inset();
1754 InsetIterator it = inset_iterator_begin(inset);
1755 InsetIterator const end = inset_iterator_end(inset);
1756 for (; it != end; ++it)
1757 if (it->lyxCode() == CITE_CODE)
1758 it->dispatch(cur, fr);
1761 updateFlags = Update::Force | Update::FitCursor;
1765 case LFUN_LAYOUT_MODULES_CLEAR: {
1766 BOOST_ASSERT(lyx_view_);
1767 Buffer * buffer = lyx_view_->buffer();
1768 TextClassPtr oldClass = buffer->params().getTextClassPtr();
1769 view()->cursor().recordUndoFullDocument();
1770 buffer->params().clearLayoutModules();
1771 updateLayout(oldClass, buffer);
1772 updateFlags = Update::Force | Update::FitCursor;
1776 case LFUN_LAYOUT_MODULE_ADD: {
1777 BOOST_ASSERT(lyx_view_);
1778 Buffer * buffer = lyx_view_->buffer();
1779 TextClassPtr oldClass = buffer->params().getTextClassPtr();
1780 view()->cursor().recordUndoFullDocument();
1781 buffer->params().addLayoutModule(argument);
1782 updateLayout(oldClass, buffer);
1783 updateFlags = Update::Force | Update::FitCursor;
1787 case LFUN_TEXTCLASS_APPLY: {
1788 BOOST_ASSERT(lyx_view_);
1789 Buffer * buffer = lyx_view_->buffer();
1791 loadTextClass(argument);
1793 std::pair<bool, textclass_type> const tc_pair =
1794 textclasslist.numberOfClass(argument);
1799 textclass_type const old_class = buffer->params().getBaseClass();
1800 textclass_type const new_class = tc_pair.second;
1802 if (old_class == new_class)
1806 //Save the old, possibly modular, layout for use in conversion.
1807 TextClassPtr oldClass = buffer->params().getTextClassPtr();
1808 view()->cursor().recordUndoFullDocument();
1809 buffer->params().setBaseClass(new_class);
1810 updateLayout(oldClass, buffer);
1811 updateFlags = Update::Force | Update::FitCursor;
1815 case LFUN_LAYOUT_RELOAD: {
1816 BOOST_ASSERT(lyx_view_);
1817 Buffer * buffer = lyx_view_->buffer();
1818 TextClassPtr oldClass = buffer->params().getTextClassPtr();
1819 textclass_type const tc = buffer->params().getBaseClass();
1820 textclasslist.reset(tc);
1821 buffer->params().setBaseClass(tc);
1822 updateLayout(oldClass, buffer);
1823 updateFlags = Update::Force | Update::FitCursor;
1827 case LFUN_TEXTCLASS_LOAD:
1828 loadTextClass(argument);
1831 case LFUN_LYXRC_APPLY: {
1832 LyXRC const lyxrc_orig = lyxrc;
1834 istringstream ss(argument);
1835 bool const success = lyxrc.read(ss) == 0;
1838 lyxerr << "Warning in LFUN_LYXRC_APPLY!\n"
1839 << "Unable to read lyxrc data"
1844 actOnUpdatedPrefs(lyxrc_orig, lyxrc);
1846 theApp()->resetGui();
1848 /// We force the redraw in any case because there might be
1849 /// some screen font changes.
1850 /// FIXME: only the current view will be updated. the Gui
1851 /// class is able to furnish the list of views.
1852 updateFlags = Update::Force;
1856 case LFUN_WINDOW_NEW:
1857 theApp()->createView();
1860 case LFUN_WINDOW_CLOSE:
1861 BOOST_ASSERT(lyx_view_);
1862 BOOST_ASSERT(theApp());
1863 // update bookmark pit of the current buffer before window close
1864 for (size_t i = 0; i < LyX::ref().session().bookmarks().size(); ++i)
1865 gotoBookmark(i+1, false, false);
1866 // ask the user for saving changes or cancel quit
1867 if (!theBufferList().quitWriteAll())
1872 case LFUN_BOOKMARK_GOTO:
1873 // go to bookmark, open unopened file and switch to buffer if necessary
1874 gotoBookmark(convert<unsigned int>(to_utf8(cmd.argument())), true, true);
1877 case LFUN_BOOKMARK_CLEAR:
1878 LyX::ref().session().bookmarks().clear();
1882 BOOST_ASSERT(lyx_view_);
1883 view()->cursor().dispatch(cmd);
1884 updateFlags = view()->cursor().result().update();
1885 if (!view()->cursor().result().dispatched())
1886 updateFlags = view()->dispatch(cmd);
1891 if (lyx_view_ && lyx_view_->buffer()) {
1892 // BufferView::update() updates the ViewMetricsInfo and
1893 // also initializes the position cache for all insets in
1894 // (at least partially) visible top-level paragraphs.
1895 // We will redraw the screen only if needed.
1896 view()->processUpdateFlags(updateFlags);
1898 // if we executed a mutating lfun, mark the buffer as dirty
1900 && !lyxaction.funcHasFlag(action, LyXAction::NoBuffer)
1901 && !lyxaction.funcHasFlag(action, LyXAction::ReadOnly))
1902 lyx_view_->buffer()->markDirty();
1904 //Do we have a selection?
1905 theSelection().haveSelection(view()->cursor().selection());
1907 if (view()->cursor().inTexted()) {
1911 if (!quitting && lyx_view_) {
1912 // Some messages may already be translated, so we cannot use _()
1913 sendDispatchMessage(translateIfPossible(getMessage()), cmd);
1918 void LyXFunc::sendDispatchMessage(docstring const & msg, FuncRequest const & cmd)
1920 const bool verbose = (cmd.origin == FuncRequest::MENU
1921 || cmd.origin == FuncRequest::TOOLBAR
1922 || cmd.origin == FuncRequest::COMMANDBUFFER);
1924 if (cmd.action == LFUN_SELF_INSERT || !verbose) {
1925 LYXERR(Debug::ACTION, "dispatch msg is " << to_utf8(msg));
1927 lyx_view_->message(msg);
1931 docstring dispatch_msg = msg;
1932 if (!dispatch_msg.empty())
1933 dispatch_msg += ' ';
1935 docstring comname = from_utf8(lyxaction.getActionName(cmd.action));
1937 bool argsadded = false;
1939 if (!cmd.argument().empty()) {
1940 if (cmd.action != LFUN_UNKNOWN_ACTION) {
1941 comname += ' ' + cmd.argument();
1946 docstring const shortcuts = theTopLevelKeymap().printBindings(cmd);
1948 if (!shortcuts.empty())
1949 comname += ": " + shortcuts;
1950 else if (!argsadded && !cmd.argument().empty())
1951 comname += ' ' + cmd.argument();
1953 if (!comname.empty()) {
1954 comname = rtrim(comname);
1955 dispatch_msg += '(' + rtrim(comname) + ')';
1958 LYXERR(Debug::ACTION, "verbose dispatch msg " << to_utf8(dispatch_msg));
1959 if (!dispatch_msg.empty())
1960 lyx_view_->message(dispatch_msg);
1964 void LyXFunc::menuNew(string const & name, bool fromTemplate)
1966 // FIXME: initpath is not used. What to do?
1967 string initpath = lyxrc.document_path;
1968 string filename(name);
1970 if (lyx_view_->buffer()) {
1971 string const trypath = lyx_view_->buffer()->filePath();
1972 // If directory is writeable, use this as default.
1973 if (FileName(trypath).isDirWritable())
1977 static int newfile_number;
1979 if (filename.empty()) {
1980 filename = addName(lyxrc.document_path,
1981 "newfile" + convert<string>(++newfile_number) + ".lyx");
1982 while (theBufferList().exists(filename) ||
1983 FileName(filename).isReadable()) {
1985 filename = addName(lyxrc.document_path,
1986 "newfile" + convert<string>(newfile_number) +
1991 // The template stuff
1994 FileDialog dlg(_("Select template file"));
1995 dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
1996 dlg.setButton1(_("Templates|#T#t"), from_utf8(lyxrc.template_path));
1998 FileDialog::Result result =
1999 dlg.open(from_utf8(lyxrc.template_path),
2000 FileFilterList(_("LyX Documents (*.lyx)")),
2003 if (result.first == FileDialog::Later)
2005 if (result.second.empty())
2007 templname = to_utf8(result.second);
2010 Buffer * const b = newFile(filename, templname, !name.empty());
2012 lyx_view_->setBuffer(b);
2016 Buffer * LyXFunc::loadAndViewFile(FileName const & filename, bool tolastfiles)
2018 lyx_view_->setBusy(true);
2020 Buffer * newBuffer = checkAndLoadLyXFile(filename);
2023 lyx_view_->message(_("Document not loaded."));
2024 lyx_view_->setBusy(false);
2028 lyx_view_->setBuffer(newBuffer);
2030 // scroll to the position when the file was last closed
2031 if (lyxrc.use_lastfilepos) {
2032 LastFilePosSection::FilePos filepos =
2033 LyX::ref().session().lastFilePos().load(filename);
2034 lyx_view_->view()->moveToPosition(filepos.pit, filepos.pos, 0, 0);
2038 LyX::ref().session().lastFiles().add(filename);
2040 lyx_view_->setBusy(false);
2045 void LyXFunc::open(string const & fname)
2047 string initpath = lyxrc.document_path;
2049 if (lyx_view_->buffer()) {
2050 string const trypath = lyx_view_->buffer()->filePath();
2051 // If directory is writeable, use this as default.
2052 if (FileName(trypath).isDirWritable())
2058 if (fname.empty()) {
2059 FileDialog dlg(_("Select document to open"), LFUN_FILE_OPEN);
2060 dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
2061 dlg.setButton2(_("Examples|#E#e"),
2062 from_utf8(addPath(package().system_support().absFilename(), "examples")));
2064 FileDialog::Result result =
2065 dlg.open(from_utf8(initpath),
2066 FileFilterList(_("LyX Documents (*.lyx)")),
2069 if (result.first == FileDialog::Later)
2072 filename = to_utf8(result.second);
2074 // check selected filename
2075 if (filename.empty()) {
2076 lyx_view_->message(_("Canceled."));
2082 // get absolute path of file and add ".lyx" to the filename if
2084 FileName const fullname = fileSearch(string(), filename, "lyx");
2085 if (!fullname.empty())
2086 filename = fullname.absFilename();
2088 // if the file doesn't exist, let the user create one
2089 if (!fullname.exists()) {
2090 // the user specifically chose this name. Believe him.
2091 Buffer * const b = newFile(filename, string(), true);
2093 lyx_view_->setBuffer(b);
2097 docstring const disp_fn = makeDisplayPath(filename);
2098 lyx_view_->message(bformat(_("Opening document %1$s..."), disp_fn));
2101 Buffer * buf = loadAndViewFile(fullname);
2104 lyx_view_->setBuffer(buf);
2105 lyx_view_->errors("Parse");
2106 str2 = bformat(_("Document %1$s opened."), disp_fn);
2108 str2 = bformat(_("Could not open document %1$s"), disp_fn);
2110 lyx_view_->message(str2);
2114 void LyXFunc::doImport(string const & argument)
2117 string filename = split(argument, format, ' ');
2119 LYXERR(Debug::INFO, "LyXFunc::doImport: " << format
2120 << " file: " << filename);
2122 // need user interaction
2123 if (filename.empty()) {
2124 string initpath = lyxrc.document_path;
2126 if (lyx_view_->buffer()) {
2127 string const trypath = lyx_view_->buffer()->filePath();
2128 // If directory is writeable, use this as default.
2129 if (FileName(trypath).isDirWritable())
2133 docstring const text = bformat(_("Select %1$s file to import"),
2134 formats.prettyName(format));
2136 FileDialog dlg(text, LFUN_BUFFER_IMPORT);
2137 dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
2138 dlg.setButton2(_("Examples|#E#e"),
2139 from_utf8(addPath(package().system_support().absFilename(), "examples")));
2141 docstring filter = formats.prettyName(format);
2144 filter += from_utf8(formats.extension(format));
2147 FileDialog::Result result =
2148 dlg.open(from_utf8(initpath),
2149 FileFilterList(filter),
2152 if (result.first == FileDialog::Later)
2155 filename = to_utf8(result.second);
2157 // check selected filename
2158 if (filename.empty())
2159 lyx_view_->message(_("Canceled."));
2162 if (filename.empty())
2165 // get absolute path of file
2166 FileName const fullname(makeAbsPath(filename));
2168 FileName const lyxfile(changeExtension(fullname.absFilename(), ".lyx"));
2170 // Check if the document already is open
2171 if (use_gui && theBufferList().exists(lyxfile.absFilename())) {
2172 if (!theBufferList().close(theBufferList().getBuffer(lyxfile.absFilename()), true)) {
2173 lyx_view_->message(_("Canceled."));
2178 // if the file exists already, and we didn't do
2179 // -i lyx thefile.lyx, warn
2180 if (lyxfile.exists() && fullname != lyxfile) {
2181 docstring const file = makeDisplayPath(lyxfile.absFilename(), 30);
2183 docstring text = bformat(_("The document %1$s already exists.\n\n"
2184 "Do you want to overwrite that document?"), file);
2185 int const ret = Alert::prompt(_("Overwrite document?"),
2186 text, 0, 1, _("&Overwrite"), _("&Cancel"));
2189 lyx_view_->message(_("Canceled."));
2194 ErrorList errorList;
2195 import(lyx_view_, fullname, format, errorList);
2196 // FIXME (Abdel 12/08/06): Is there a need to display the error list here?
2200 void LyXFunc::closeBuffer()
2202 // goto bookmark to update bookmark pit.
2203 for (size_t i = 0; i < LyX::ref().session().bookmarks().size(); ++i)
2204 gotoBookmark(i+1, false, false);
2206 theBufferList().close(lyx_view_->buffer(), true);
2210 void LyXFunc::reloadBuffer()
2212 FileName filename(lyx_view_->buffer()->absFileName());
2213 docstring const disp_fn = makeDisplayPath(filename.absFilename());
2216 Buffer * buf = loadAndViewFile(filename);
2219 lyx_view_->setBuffer(buf);
2220 lyx_view_->errors("Parse");
2221 str = bformat(_("Document %1$s reloaded."), disp_fn);
2223 str = bformat(_("Could not reload document %1$s"), disp_fn);
2225 lyx_view_->message(str);
2228 // Each "lyx_view_" should have it's own message method. lyxview and
2229 // the minibuffer would use the minibuffer, but lyxserver would
2230 // send an ERROR signal to its client. Alejandro 970603
2231 // This function is bit problematic when it comes to NLS, to make the
2232 // lyx servers client be language indepenent we must not translate
2233 // strings sent to this func.
2234 void LyXFunc::setErrorMessage(docstring const & m) const
2236 dispatch_buffer = m;
2241 void LyXFunc::setMessage(docstring const & m) const
2243 dispatch_buffer = m;
2247 docstring const LyXFunc::viewStatusMessage()
2249 // When meta-fake key is pressed, show the key sequence so far + "M-".
2251 return keyseq.print(KeySequence::ForGui) + "M-";
2253 // Else, when a non-complete key sequence is pressed,
2254 // show the available options.
2255 if (keyseq.length() > 0 && !keyseq.deleted())
2256 return keyseq.printOptions(true);
2258 BOOST_ASSERT(lyx_view_);
2259 if (!lyx_view_->buffer())
2260 return _("Welcome to LyX!");
2262 return view()->cursor().currentState();
2266 BufferView * LyXFunc::view() const
2268 BOOST_ASSERT(lyx_view_);
2269 return lyx_view_->view();
2273 bool LyXFunc::wasMetaKey() const
2275 return (meta_fake_bit != NoModifier);
2279 void LyXFunc::updateLayout(TextClassPtr const & oldlayout,
2282 lyx_view_->message(_("Converting document to new document class..."));
2284 StableDocIterator backcur(view()->cursor());
2285 ErrorList & el = buffer->errorList("Class Switch");
2286 cap::switchBetweenClasses(
2287 oldlayout, buffer->params().getTextClassPtr(),
2288 static_cast<InsetText &>(buffer->inset()), el);
2290 view()->setCursor(backcur.asDocIterator(&(buffer->inset())));
2292 buffer->errors("Class Switch");
2293 updateLabels(*buffer);
2299 void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new)
2301 // Why the switch you might ask. It is a trick to ensure that all
2302 // the elements in the LyXRCTags enum is handled. As you can see
2303 // there are no breaks at all. So it is just a huge fall-through.
2304 // The nice thing is that we will get a warning from the compiler
2305 // if we forget an element.
2306 LyXRC::LyXRCTags tag = LyXRC::RC_LAST;
2308 case LyXRC::RC_ACCEPT_COMPOUND:
2309 case LyXRC::RC_ALT_LANG:
2310 case LyXRC::RC_PLAINTEXT_ROFF_COMMAND:
2311 case LyXRC::RC_PLAINTEXT_LINELEN:
2312 case LyXRC::RC_AUTOREGIONDELETE:
2313 case LyXRC::RC_AUTORESET_OPTIONS:
2314 case LyXRC::RC_AUTOSAVE:
2315 case LyXRC::RC_AUTO_NUMBER:
2316 case LyXRC::RC_BACKUPDIR_PATH:
2317 case LyXRC::RC_BIBTEX_COMMAND:
2318 case LyXRC::RC_BINDFILE:
2319 case LyXRC::RC_CHECKLASTFILES:
2320 case LyXRC::RC_USELASTFILEPOS:
2321 case LyXRC::RC_LOADSESSION:
2322 case LyXRC::RC_CHKTEX_COMMAND:
2323 case LyXRC::RC_CONVERTER:
2324 case LyXRC::RC_CONVERTER_CACHE_MAXAGE:
2325 case LyXRC::RC_COPIER:
2326 case LyXRC::RC_CURSOR_FOLLOWS_SCROLLBAR:
2327 case LyXRC::RC_CUSTOM_EXPORT_COMMAND:
2328 case LyXRC::RC_CUSTOM_EXPORT_FORMAT:
2329 case LyXRC::RC_DATE_INSERT_FORMAT:
2330 case LyXRC::RC_DEFAULT_LANGUAGE:
2331 case LyXRC::RC_DEFAULT_PAPERSIZE:
2332 case LyXRC::RC_DEFFILE:
2333 case LyXRC::RC_DIALOGS_ICONIFY_WITH_MAIN:
2334 case LyXRC::RC_DISPLAY_GRAPHICS:
2335 case LyXRC::RC_DOCUMENTPATH:
2336 if (lyxrc_orig.document_path != lyxrc_new.document_path) {
2337 FileName path(lyxrc_new.document_path);
2338 if (path.exists() && path.isDirectory())
2339 support::package().document_dir() = FileName(lyxrc.document_path);
2341 case LyXRC::RC_ESC_CHARS:
2342 case LyXRC::RC_FONT_ENCODING:
2343 case LyXRC::RC_FORMAT:
2344 case LyXRC::RC_INDEX_COMMAND:
2345 case LyXRC::RC_INPUT:
2346 case LyXRC::RC_KBMAP:
2347 case LyXRC::RC_KBMAP_PRIMARY:
2348 case LyXRC::RC_KBMAP_SECONDARY:
2349 case LyXRC::RC_LABEL_INIT_LENGTH:
2350 case LyXRC::RC_LANGUAGE_AUTO_BEGIN:
2351 case LyXRC::RC_LANGUAGE_AUTO_END:
2352 case LyXRC::RC_LANGUAGE_COMMAND_BEGIN:
2353 case LyXRC::RC_LANGUAGE_COMMAND_END:
2354 case LyXRC::RC_LANGUAGE_COMMAND_LOCAL:
2355 case LyXRC::RC_LANGUAGE_GLOBAL_OPTIONS:
2356 case LyXRC::RC_LANGUAGE_PACKAGE:
2357 case LyXRC::RC_LANGUAGE_USE_BABEL:
2358 case LyXRC::RC_MAKE_BACKUP:
2359 case LyXRC::RC_MARK_FOREIGN_LANGUAGE:
2360 case LyXRC::RC_NUMLASTFILES:
2361 case LyXRC::RC_PATH_PREFIX:
2362 if (lyxrc_orig.path_prefix != lyxrc_new.path_prefix) {
2363 support::prependEnvPath("PATH", lyxrc.path_prefix);
2365 case LyXRC::RC_PERS_DICT:
2366 case LyXRC::RC_PREVIEW:
2367 case LyXRC::RC_PREVIEW_HASHED_LABELS:
2368 case LyXRC::RC_PREVIEW_SCALE_FACTOR:
2369 case LyXRC::RC_PRINTCOLLCOPIESFLAG:
2370 case LyXRC::RC_PRINTCOPIESFLAG:
2371 case LyXRC::RC_PRINTER:
2372 case LyXRC::RC_PRINTEVENPAGEFLAG:
2373 case LyXRC::RC_PRINTEXSTRAOPTIONS:
2374 case LyXRC::RC_PRINTFILEEXTENSION:
2375 case LyXRC::RC_PRINTLANDSCAPEFLAG:
2376 case LyXRC::RC_PRINTODDPAGEFLAG:
2377 case LyXRC::RC_PRINTPAGERANGEFLAG:
2378 case LyXRC::RC_PRINTPAPERDIMENSIONFLAG:
2379 case LyXRC::RC_PRINTPAPERFLAG:
2380 case LyXRC::RC_PRINTREVERSEFLAG:
2381 case LyXRC::RC_PRINTSPOOL_COMMAND:
2382 case LyXRC::RC_PRINTSPOOL_PRINTERPREFIX:
2383 case LyXRC::RC_PRINTTOFILE:
2384 case LyXRC::RC_PRINTTOPRINTER:
2385 case LyXRC::RC_PRINT_ADAPTOUTPUT:
2386 case LyXRC::RC_PRINT_COMMAND:
2387 case LyXRC::RC_RTL_SUPPORT:
2388 case LyXRC::RC_SCREEN_DPI:
2389 case LyXRC::RC_SCREEN_FONT_ROMAN:
2390 case LyXRC::RC_SCREEN_FONT_ROMAN_FOUNDRY:
2391 case LyXRC::RC_SCREEN_FONT_SANS:
2392 case LyXRC::RC_SCREEN_FONT_SANS_FOUNDRY:
2393 case LyXRC::RC_SCREEN_FONT_SCALABLE:
2394 case LyXRC::RC_SCREEN_FONT_SIZES:
2395 case LyXRC::RC_SCREEN_FONT_TYPEWRITER:
2396 case LyXRC::RC_SCREEN_FONT_TYPEWRITER_FOUNDRY:
2397 case LyXRC::RC_GEOMETRY_SESSION:
2398 case LyXRC::RC_SCREEN_ZOOM:
2399 case LyXRC::RC_SERVERPIPE:
2400 case LyXRC::RC_SET_COLOR:
2401 case LyXRC::RC_SHOW_BANNER:
2402 case LyXRC::RC_SPELL_COMMAND:
2403 case LyXRC::RC_TEMPDIRPATH:
2404 case LyXRC::RC_TEMPLATEPATH:
2405 case LyXRC::RC_TEX_ALLOWS_SPACES:
2406 case LyXRC::RC_TEX_EXPECTS_WINDOWS_PATHS:
2407 if (lyxrc_orig.windows_style_tex_paths != lyxrc_new.windows_style_tex_paths) {
2408 support::os::windows_style_tex_paths(lyxrc_new.windows_style_tex_paths);
2410 case LyXRC::RC_UIFILE:
2411 case LyXRC::RC_USER_EMAIL:
2412 case LyXRC::RC_USER_NAME:
2413 case LyXRC::RC_USETEMPDIR:
2414 case LyXRC::RC_USE_ALT_LANG:
2415 case LyXRC::RC_USE_CONVERTER_CACHE:
2416 case LyXRC::RC_USE_ESC_CHARS:
2417 case LyXRC::RC_USE_INP_ENC:
2418 case LyXRC::RC_USE_PERS_DICT:
2419 case LyXRC::RC_USE_PIXMAP_CACHE:
2420 case LyXRC::RC_USE_SPELL_LIB:
2421 case LyXRC::RC_VIEWDVI_PAPEROPTION:
2422 case LyXRC::RC_SORT_LAYOUTS:
2423 case LyXRC::RC_VIEWER:
2424 case LyXRC::RC_LAST: