1 /* This file is part of
2 * ======================================================
4 * LyX, The Document Processor
6 * Copyright 1995 Matthias Ettrich
7 * Copyright 1995-2000 The LyX Team.
9 * ====================================================== */
23 #pragma implementation
29 #include "bufferlist.h"
30 #include "ColorHandler.h"
31 #include "lyxserver.h"
36 #include "LyXAction.h"
37 #include "insets/inseturl.h"
38 #include "insets/insetlatexaccent.h"
39 #include "insets/insettoc.h"
40 #include "insets/insetref.h"
41 #include "insets/insetparent.h"
42 #include "insets/insetindex.h"
43 #include "insets/insetinclude.h"
44 #include "insets/insetbib.h"
45 #include "insets/insetcite.h"
46 #include "insets/insettext.h"
47 #include "insets/insetert.h"
48 #include "insets/insetexternal.h"
49 #include "insets/insetgraphics.h"
50 #include "insets/insetfoot.h"
51 #include "insets/insetmarginal.h"
52 #include "insets/insetminipage.h"
53 #include "insets/insetfloat.h"
54 #include "insets/insetlist.h"
55 #include "insets/insettabular.h"
56 #include "insets/insettheorem.h"
57 #include "insets/insetcaption.h"
58 #include "mathed/formulamacro.h"
59 #include "spellchecker.h" // RVDK_PATCH_5
60 #include "minibuffer.h"
64 #include "lyx_gui_misc.h"
65 #include "support/filetools.h"
66 #include "support/FileInfo.h"
67 #include "support/syscall.h"
68 #include "support/lstrings.h"
69 #include "support/path.h"
70 #include "support/lyxfunctional.h"
75 #include "trans_mgr.h"
79 #include "bufferview_funcs.h"
80 #include "frontends/Dialogs.h"
81 #include "frontends/Toolbar.h"
82 #include "frontends/Menubar.h"
83 #include "FloatList.h"
84 #include "converter.h"
87 #include "FontLoader.h"
88 #include "TextCache.h"
94 extern void math_insert_symbol(BufferView *, string const &);
95 extern bool math_insert_greek(BufferView *, char);
96 extern BufferList bufferlist;
97 extern LyXServer * lyxserver;
98 extern int greek_kb_flag;
99 extern bool selection_possible;
101 extern kb_keymap * toplevel_keymap;
104 extern void MenuFax(Buffer *);
106 extern void show_symbols_form(LyXFunc *);
108 extern LyXAction lyxaction;
110 extern tex_accent_struct get_accent(kb_action action);
112 extern LyXTextClass::size_type current_layout;
114 extern void ShowLatexLog();
116 /* === globals =========================================================== */
118 bool LyXFunc::show_sc = true;
121 LyXFunc::LyXFunc(LyXView * o)
125 lyx_dead_action = LFUN_NOACTION;
126 lyx_calling_dead_action = LFUN_NOACTION;
131 // I changed this func slightly. I commented out the ...FinishUndo(),
132 // this means that all places that used to have a moveCursorUpdate, now
133 // have a ...FinishUndo() as the preceeding statement. I have also added
134 // a moveCursorUpdate to some of the functions that updated the cursor, but
135 // that did not show its new position.
137 void LyXFunc::moveCursorUpdate(LyXText * text, bool selecting)
139 if (selecting || text->mark_set) {
140 text->SetSelection(owner->view());
142 owner->view()->toggleToggle();
144 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
145 owner->view()->showCursor();
147 /* ---> Everytime the cursor is moved, show the current font state. */
148 // should this too me moved out of this func?
149 //owner->showState();
150 owner->view()->setState();
154 int LyXFunc::processKeySym(KeySym keysym, unsigned int state)
158 if (lyxerr.debugging(Debug::KEY)) {
159 char * tmp = XKeysymToString(keysym);
160 string const stm = (tmp ? tmp : "");
161 lyxerr << "KeySym is "
164 << keysym << "] State is ["
168 // Do nothing if we have nothing (JMarc)
169 if (keysym == NoSymbol) {
170 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
176 if (owner->view()->available()) {
177 // this function should be used always [asierra060396]
178 UpdatableInset * tli = owner->view()->theLockingInset();
179 if (tli && (keysym == XK_Escape)) {
180 if (tli == tli->GetLockingInset()) {
181 owner->view()->unlockInset(tli);
182 owner->view()->text->CursorRight(owner->view());
183 moveCursorUpdate(owner->view()->text, false);
186 tli->UnlockInsetInInset(owner->view(),
187 tli->GetLockingInset(),true);
194 // Can we be sure that this will work for all X-Windows
195 // implementations? (Lgb)
196 // This code snippet makes lyx ignore some keys. Perhaps
197 // all of them should be explictly mentioned?
198 if ((keysym >= XK_Shift_L && keysym <= XK_Hyper_R)
199 || keysym == XK_Mode_switch || keysym == 0x0)
202 // Do a one-deep top-level lookup for
203 // cancel and meta-fake keys. RVDK_PATCH_5
204 cancel_meta_seq.reset();
206 int action = cancel_meta_seq.addkey(keysym, state
207 &(ShiftMask|ControlMask
209 if (lyxerr.debugging(Debug::KEY)) {
210 lyxerr << "action first set to [" << action << "]" << endl;
213 // When not cancel or meta-fake, do the normal lookup.
214 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
215 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
216 if ((action != LFUN_CANCEL) && (action != LFUN_META_FAKE)) {
217 if (lyxerr.debugging(Debug::KEY)) {
218 lyxerr << "meta_fake_bit is [" << meta_fake_bit << "]" << endl;
220 // remove Caps Lock and Mod2 as a modifiers
221 action = keyseq.addkey(keysym,
222 (state | meta_fake_bit)
223 &(ShiftMask|ControlMask
225 if (lyxerr.debugging(Debug::KEY)) {
226 lyxerr << "action now set to [" << action << "]" << endl;
229 // Dont remove this unless you know what you are doing.
232 if (action == 0) action = LFUN_PREFIX;
234 if (lyxerr.debugging(Debug::KEY)) {
243 // already here we know if it any point in going further
244 // why not return already here if action == -1 and
245 // num_bytes == 0? (Lgb)
247 if (keyseq.length > 1 || keyseq.length < -1) {
250 owner->getMiniBuffer()->Set(buf);
254 if (keyseq.length < -1) { // unknown key sequence...
257 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
261 char const isochar = keyseq.getiso();
262 if (!(state & ControlMask) &&
263 !(state & Mod1Mask) &&
264 (isochar && keysym < 0xF000)) {
267 if (argument.empty()) {
268 lyxerr.debug() << "Empty argument!" << endl;
269 // This can`t possibly be of any use
270 // so we`ll skip the dispatch.
273 } else if (action == LFUN_SELFINSERT) {
274 // We must set the argument to the char looked up by
279 xke.send_event = False;
280 xke.display = fl_get_display();
290 xke.keycode = XKeysymToKeycode(fl_get_display(), keysym);
291 xke.same_screen = True;
294 int res = XLookupString(&xke, ret, 10, &tmpkeysym, 0);
295 //Assert(keysym == tmpkeysym);
296 lyxerr[Debug::KEY] << "TmpKeysym ["
297 << tmpkeysym << "]" << endl;
300 argument = string(ret, res);
301 lyxerr[Debug::KEY] << "SelfInsert arg["
302 << argument << "]" << endl;
306 bool tmp_sc = show_sc;
308 Dispatch(action, argument);
315 LyXFunc::func_status LyXFunc::getStatus(int ac) const
318 func_status flag = LyXFunc::OK;
320 Buffer * buf = owner->buffer();
322 if (lyxaction.isPseudoAction(ac))
323 action = lyxaction.retrieveActionArg(ac, argument);
325 action = static_cast<kb_action>(ac);
327 if (action == LFUN_UNKNOWN_ACTION) {
328 setErrorMessage(N_("Unknown action"));
329 return LyXFunc::Unknown;
332 // Check whether we need a buffer
333 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
334 // Yes we need a buffer, do we have one?
337 // Can we use a readonly buffer?
338 if (buf->isReadonly() &&
339 !lyxaction.funcHasFlag(action,
340 LyXAction::ReadOnly)) {
342 setErrorMessage(N_("Document is read-only"));
343 flag |= LyXFunc::Disabled;
347 setErrorMessage(N_("Command not allowed with"
348 "out any document open"));
349 flag |= LyXFunc::Disabled;
354 // I would really like to avoid having this switch and rather try to
355 // encode this in the function itself.
356 bool disable = false;
359 disable = !Exporter::IsExportable(buf, "dvi")
360 || lyxrc.print_command == "none";
364 disable = !Exporter::IsExportable(buf, "ps")
365 || lyxrc.fax_command == "none";
369 disable = argument == "fax" &&
370 !Exporter::IsExportable(buf, argument);
374 disable = buf->undostack.empty();
377 disable = buf->redostack.empty();
379 case LFUN_SPELLCHECK:
380 disable = lyxrc.isp_command == "none";
383 disable = lyxrc.chktex_command == "none";
386 disable = !Exporter::IsExportable(buf, "program");
389 case LFUN_INSERTFOOTNOTE:
391 case LFUN_MARGINMELT:
392 // Disable insertion of floats in a tabular.
394 if (owner->view()->theLockingInset()) {
395 disable = (owner->view()->theLockingInset()->LyxCode() == Inset::TABULAR_CODE) ||
396 owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
400 case LFUN_LAYOUT_TABULAR:
402 if (owner->view()->theLockingInset()) {
403 disable = (owner->view()->theLockingInset()->LyxCode() != Inset::TABULAR_CODE) &&
404 !owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
408 case LFUN_TABULAR_FEATURE:
410 if (owner->view()->theLockingInset()) {
411 func_status ret = LyXFunc::Disabled;
412 if (owner->view()->theLockingInset()->LyxCode() == Inset::TABULAR_CODE) {
413 ret = static_cast<InsetTabular *>
414 (owner->view()->theLockingInset())->
416 } else if (owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
417 ret = static_cast<InsetTabular *>
418 (owner->view()->theLockingInset()->
419 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
425 static InsetTabular inset(*owner->buffer(), 1, 1);
429 ret = inset.getStatus(argument);
430 if ((ret & LyXFunc::ToggleOn) ||
431 (ret & LyXFunc::ToggleOff))
432 flag |= LyXFunc::ToggleOff;
436 case LFUN_VC_REGISTER:
437 disable = buf->lyxvc.inUse();
439 case LFUN_VC_CHECKIN:
440 disable = !buf->lyxvc.inUse() || buf->isReadonly();
442 case LFUN_VC_CHECKOUT:
443 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
447 case LFUN_VC_HISTORY:
448 disable = !buf->lyxvc.inUse();
450 case LFUN_BOOKMARK_GOTO:
451 disable = !owner->view()->
452 isSavedPosition(strToUnsignedInt(argument));
457 flag |= LyXFunc::Disabled;
460 func_status box = LyXFunc::ToggleOff;
461 LyXFont const & font =
462 owner->view()->getLyXText()->real_current_font;
465 if (font.emph() == LyXFont::ON)
466 box = LyXFunc::ToggleOn;
469 if (font.noun() == LyXFont::ON)
470 box = LyXFunc::ToggleOn;
473 if (font.series() == LyXFont::BOLD_SERIES)
474 box = LyXFunc::ToggleOn;
477 if (font.latex() == LyXFont::ON)
478 box = LyXFunc::ToggleOn;
491 string const LyXFunc::Dispatch(string const & s)
493 // Split command string into command and argument
495 string line = frontStrip(s);
496 string arg = strip(frontStrip(split(line, cmd, ' ')));
498 return Dispatch(lyxaction.LookupFunc(cmd), arg);
502 string const LyXFunc::Dispatch(int ac,
503 string const & do_not_use_this_arg)
505 lyxerr[Debug::ACTION] << "LyXFunc::Dispatch: action[" << ac
506 <<"] arg[" << do_not_use_this_arg << "]" << endl;
511 // we have not done anything wrong yet.
513 dispatch_buffer.erase();
515 // if action is a pseudo-action, we need the real action
516 if (lyxaction.isPseudoAction(ac)) {
518 action = static_cast<kb_action>
519 (lyxaction.retrieveActionArg(ac, tmparg));
523 action = static_cast<kb_action>(ac);
524 if (!do_not_use_this_arg.empty())
525 argument = do_not_use_this_arg; // except here
528 selection_possible = false;
530 if (owner->view()->available())
531 owner->view()->hideCursor();
533 // We have to do this heare because of te goto below. (Lgb)
534 LyXText * text = owner->view()->getLyXText();
536 // We cannot use this function here
537 if (getStatus(ac) & Disabled)
538 goto exit_with_message;
540 commandshortcut.erase();
542 if (lyxrc.display_shortcuts && show_sc) {
543 if (action != LFUN_SELFINSERT) {
544 // Put name of command and list of shortcuts
545 // for it in minibuffer
546 string comname = lyxaction.getActionName(action);
548 int pseudoaction = action;
549 bool argsadded = false;
551 if (!argument.empty()) {
552 // If we have the command with argument,
555 lyxaction.searchActionArg(action,
558 if (pseudoaction == -1) {
559 pseudoaction = action;
561 comname += " " + argument;
566 string const shortcuts =
567 toplevel_keymap->findbinding(pseudoaction);
569 if (!shortcuts.empty()) {
570 comname += ": " + shortcuts;
571 } else if (!argsadded) {
572 comname += " " + argument;
575 if (!comname.empty()) {
576 comname = strip(comname);
577 commandshortcut = "(" + comname + ')';
578 owner->getMiniBuffer()->Set(commandshortcut);
579 // Here we could even add a small pause,
580 // to annoy the user and make him learn
582 // No! That will just annoy, not teach
583 // anything. The user will read the messages
584 // if they are interested. (Asger)
589 if (owner->view()->available() && owner->view()->theLockingInset()) {
590 UpdatableInset::RESULT result;
591 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
592 (keyseq.length >= -1)))
594 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
595 argument = keyseq.getiso();
597 // Undo/Redo pre 0.13 is a bit tricky for insets.
598 if (action == LFUN_UNDO) {
601 UpdatableInset * inset =
602 owner->view()->theLockingInset();
603 inset->GetCursorPos(owner->view(), slx, sly);
604 owner->view()->unlockInset(inset);
605 owner->view()->menuUndo();
606 if (owner->view()->text->cursor.par()->
607 IsInset(owner->view()->text->cursor.pos())) {
608 inset = static_cast<UpdatableInset*>(
609 owner->view()->text->cursor.par()->
610 GetInset(owner->view()->text->
616 inset->Edit(owner->view(),slx,sly,0);
618 } else if (action == LFUN_REDO) {
621 UpdatableInset * inset = owner->view()->
623 inset->GetCursorPos(owner->view(), slx, sly);
624 owner->view()->unlockInset(inset);
625 owner->view()->menuRedo();
626 inset = static_cast<UpdatableInset*>(
627 owner->view()->text->cursor.par()->
628 GetInset(owner->view()->text->
631 inset->Edit(owner->view(),slx,sly,0);
633 } else if (((result=owner->view()->theLockingInset()->
634 LocalDispatch(owner->view(), action,
636 UpdatableInset::DISPATCHED) ||
637 (result == UpdatableInset::DISPATCHED_NOUPDATE))
640 //setMessage(N_("Text mode"));
642 case LFUN_UNKNOWN_ACTION:
643 case LFUN_BREAKPARAGRAPH:
645 owner->view()->text->CursorRight(owner->view());
646 owner->view()->setState();
650 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
651 owner->view()->text->CursorRight(owner->view());
652 moveCursorUpdate(owner->view()->text, false);
657 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
658 owner->view()->text->CursorRight(owner->view());
659 moveCursorUpdate(owner->view()->text, false);
664 owner->view()->text->CursorDown(owner->view());
665 moveCursorUpdate(owner->view()->text, false);
676 // --- Misc -------------------------------------------
677 case LFUN_WORDFINDFORWARD :
678 case LFUN_WORDFINDBACKWARD : {
679 static string last_search;
680 string searched_string;
682 if (!argument.empty()) {
683 last_search = argument;
684 searched_string = argument;
686 searched_string = last_search;
689 LyXText * ltCur = owner->view()->text ;
691 if (!searched_string.empty() &&
692 ((action == LFUN_WORDFINDBACKWARD) ?
693 ltCur->SearchBackward(owner->view(), searched_string) :
694 ltCur->SearchForward(owner->view(), searched_string))) {
696 // ??? What is that ???
697 owner->view()->update(ltCur, BufferView::SELECT|BufferView::FITCUR);
700 // clear the selection (if there is any)
701 owner->view()->toggleSelection();
702 owner->view()->text->ClearSelection();
704 // Move cursor so that successive C-s 's will not stand in place.
705 if (action == LFUN_WORDFINDFORWARD )
706 owner->view()->text->CursorRightOneWord(owner->view());
707 owner->view()->text->FinishUndo();
708 moveCursorUpdate(owner->view()->text, false);
711 // set the new selection
712 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
713 owner->view()->toggleSelection(false);
716 // REMOVED : if (owner->view()->getWorkArea()->focus)
717 owner->view()->showCursor();
723 if (owner->view()->available()) {
724 owner->view()->update(owner->view()->text,
725 BufferView::SELECT|BufferView::FITCUR);
728 keyseq.print(buf, true);
729 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
733 // --- Misc -------------------------------------------
734 case LFUN_EXEC_COMMAND:
735 owner->getMiniBuffer()->PrepareForCommand();
738 case LFUN_CANCEL: // RVDK_PATCH_5
741 if (owner->view()->available())
742 // cancel any selection
743 Dispatch(LFUN_MARK_OFF);
744 setMessage(N_("Cancel"));
747 case LFUN_META_FAKE: // RVDK_PATCH_5
749 meta_fake_bit = Mod1Mask;
751 keyseq.print(buf, true);
752 setMessage(buf); // RVDK_PATCH_5
756 case LFUN_READ_ONLY_TOGGLE:
757 if (owner->buffer()->lyxvc.inUse()) {
758 owner->buffer()->lyxvc.toggleReadOnly();
760 owner->buffer()->setReadonly(
761 !owner->buffer()->isReadonly());
765 case LFUN_CENTER: // this is center and redraw.
766 owner->view()->center();
770 if (owner->view()->available()) {
771 text->toggleAppendix(owner->view());
772 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
776 // --- Menus -----------------------------------------------
781 case LFUN_MENUNEWTMPLT:
789 case LFUN_CLOSEBUFFER:
794 if (!owner->buffer()->isUnnamed()) {
795 owner->getMiniBuffer()->Set(_("Saving document"),
796 MakeDisplayPath(owner->buffer()->fileName()),
798 MenuWrite(owner->view(), owner->buffer());
799 //owner->getMiniBuffer()-> {
800 // Set(_("Document saved as"),
801 // MakeDisplayPath(owner->buffer()->fileName()));
803 //owner->getMiniBuffer()->Set(_("Save failed!"));
806 MenuWriteAs(owner->view(), owner->buffer());
810 case LFUN_MENUWRITEAS:
811 MenuWriteAs(owner->view(), owner->buffer());
814 case LFUN_MENURELOAD:
819 Exporter::Export(owner->buffer(), argument, true);
823 Exporter::Preview(owner->buffer(), argument);
827 Exporter::Export(owner->buffer(), "program", true);
831 MenuRunChktex(owner->buffer());
835 owner->getDialogs()->showPrint();
840 MenuFax(owner->buffer());
845 Exporter::Export(owner->buffer(), argument, false);
861 InsetCommandParams p;
863 if (action == LFUN_TOCVIEW )
864 p.setCmdName( "tableofcontents" );
865 else if (action == LFUN_LOAVIEW )
866 p.setCmdName( "listofalgorithms" );
867 else if (action == LFUN_LOFVIEW )
868 p.setCmdName( "listoffigures" );
870 p.setCmdName( "listoftables" );
872 owner->getDialogs()->createTOC( p.getAsString() );
876 case LFUN_TOC_INSERT:
877 case LFUN_LOA_INSERT:
878 case LFUN_LOF_INSERT:
879 case LFUN_LOT_INSERT:
881 InsetCommandParams p;
883 if (action == LFUN_TOC_INSERT )
884 p.setCmdName( "tableofcontents" );
885 else if (action == LFUN_LOA_INSERT )
886 p.setCmdName( "listofalgorithms" );
887 else if (action == LFUN_LOF_INSERT )
888 p.setCmdName( "listoffigures" );
890 p.setCmdName( "listoftables" );
892 Inset * inset = new InsetTOC( p );
893 if (!owner->view()->insertInset( inset, "Standard", true ) )
898 case LFUN_DIALOG_TABULAR_INSERT:
899 owner->getDialogs()->showTabularCreate();
902 case LFUN_TABULAR_FEATURE:
903 case LFUN_SCROLL_INSET:
904 // this is not handled here as this funktion is only aktive
905 // if we have a locking_inset and that one is (or contains)
913 case LFUN_INSET_GRAPHICS:
915 Inset * new_inset = new InsetGraphics;
916 if (!owner->view()->insertInset(new_inset)) {
919 // this is need because you don't use a inset->Edit()
920 owner->view()->updateInset(new_inset, true);
921 new_inset->Edit(owner->view(), 0, 0, 0);
927 AutoSave(owner->view());
931 owner->view()->menuUndo();
935 owner->view()->menuRedo();
938 case LFUN_MENUSEARCH:
940 // Ok this is one _very_ bad solution, but I think that some
941 // of this will be rewritten as part of GUI indep anyway.
943 static LyXFindReplace FR_;
944 FR_.StartSearch(owner->view());
949 owner->view()->paste();
950 owner->view()->setState();
953 case LFUN_PASTESELECTION:
956 if (argument == "paragraph") asPara = true;
957 owner->view()->pasteClipboard(asPara);
962 owner->view()->cut();
966 owner->view()->copy();
969 case LFUN_LAYOUT_COPY:
970 owner->view()->copyEnvironment();
973 case LFUN_LAYOUT_PASTE:
974 owner->view()->pasteEnvironment();
975 owner->view()->setState();
979 owner->view()->gotoInset(Inset::ERROR_CODE, false);
982 case LFUN_REMOVEERRORS:
983 if (owner->view()->removeAutoInsets()) {
984 owner->view()->redraw();
985 owner->view()->fitCursor(owner->view()->text);
990 owner->view()->gotoInset(Inset::IGNORE_CODE, false);
993 case LFUN_REFERENCE_GOTO:
995 vector<Inset::Code> tmp;
996 tmp.push_back(Inset::LABEL_CODE);
997 tmp.push_back(Inset::REF_CODE);
998 owner->view()->gotoInset(tmp, true);
1003 case LFUN_OPENSTUFF:
1004 owner->view()->openStuff();
1008 case LFUN_HYPHENATION:
1009 owner->view()->hyphenationPoint();
1013 owner->view()->ldots();
1016 case LFUN_END_OF_SENTENCE:
1017 owner->view()->endOfSentenceDot();
1020 case LFUN_MENU_SEPARATOR:
1021 owner->view()->menuSeparator();
1025 owner->view()->hfill();
1029 changeDepth(owner->view(), text, 0);
1032 case LFUN_DEPTH_MIN:
1033 changeDepth(owner->view(), text, -1);
1036 case LFUN_DEPTH_PLUS:
1037 changeDepth(owner->view(), text, 1);
1041 Free(owner->view());
1042 owner->view()->setState();
1048 owner->view()->setState();
1053 Melt(owner->view());
1056 case LFUN_RECONFIGURE:
1057 Reconfigure(owner->view());
1061 if (owner->view()->available()
1062 && !owner->view()->text->selection
1063 && owner->view()->text->cursor.par()->footnoteflag
1064 != LyXParagraph::NO_FOOTNOTE)
1065 { // only melt footnotes with FOOTMELT, not margins etc
1066 if (owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1067 Melt(owner->view());
1070 Foot(owner->view());
1071 owner->view()->setState();
1074 case LFUN_MARGINMELT:
1075 if (owner->view()->available()
1076 && !owner->view()->text->selection
1077 && owner->view()->text->cursor.par()->footnoteflag
1078 != LyXParagraph::NO_FOOTNOTE) {
1079 // only melt margins
1080 if (owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1081 Melt(owner->view());
1083 Margin(owner->view());
1084 owner->view()->setState();
1088 case LFUN_FLOATSOPERATE:
1089 if (argument == "openfoot")
1090 owner->view()->allFloats(1,0);
1091 else if (argument == "closefoot")
1092 owner->view()->allFloats(0,0);
1093 else if (argument == "openfig")
1094 owner->view()->allFloats(1,1);
1095 else if (argument == "closefig")
1096 owner->view()->allFloats(0,1);
1099 #warning Find another implementation here (or another lyxfunc)!
1101 case LFUN_HELP_COPYRIGHT:
1102 owner->getDialogs()->showCopyright();
1105 case LFUN_HELP_CREDITS:
1106 owner->getDialogs()->showCredits();
1109 case LFUN_HELP_OPEN: {
1110 string arg = argument;
1112 setErrorMessage(N_("Missing argument"));
1115 ProhibitInput(owner->view());
1116 string fname = i18nLibFileSearch("doc", arg, "lyx");
1117 if (fname.empty()) {
1118 lyxerr << "LyX: unable to find documentation file `"
1119 << arg << "'. Bad installation?" << endl;
1120 AllowInput(owner->view());
1123 owner->getMiniBuffer()->Set(_("Opening help file"),
1124 MakeDisplayPath(fname),"...");
1125 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1126 AllowInput(owner->view());
1130 case LFUN_HELP_VERSION: {
1131 ProhibitInput(owner->view());
1132 string msg(_("LyX Version "));
1136 fl_show_message(msg.c_str(),
1137 (_("Library directory: ")
1138 + MakeDisplayPath(system_lyxdir)).c_str(),
1139 (_("User directory: ")
1140 + MakeDisplayPath(user_lyxdir)).c_str());
1141 AllowInput(owner->view());
1145 // --- version control -------------------------------
1146 case LFUN_VC_REGISTER:
1148 if (!owner->buffer()->lyxvc.inUse())
1149 owner->buffer()->lyxvc.registrer();
1153 case LFUN_VC_CHECKIN:
1155 if (owner->buffer()->lyxvc.inUse()
1156 && !owner->buffer()->isReadonly())
1157 owner->buffer()->lyxvc.checkIn();
1161 case LFUN_VC_CHECKOUT:
1163 if (owner->buffer()->lyxvc.inUse()
1164 && owner->buffer()->isReadonly())
1165 owner->buffer()->lyxvc.checkOut();
1169 case LFUN_VC_REVERT:
1171 owner->buffer()->lyxvc.revert();
1177 owner->buffer()->lyxvc.undoLast();
1181 case LFUN_VC_HISTORY:
1183 owner->getDialogs()->showVCLogFile();
1187 // --- buffers ----------------------------------------
1189 case LFUN_SWITCHBUFFER:
1190 owner->view()->buffer(bufferlist.getBuffer(argument));
1194 case LFUN_FILE_INSERT:
1196 MenuInsertLyXFile(argument);
1200 case LFUN_FILE_INSERT_ASCII:
1202 bool asPara = (argument == "paragraph");
1203 InsertAsciiFile(owner->view(), string(), asPara);
1209 // servercmd: argument must be <file>:<template>
1210 Buffer * tmpbuf = NewLyxFile(argument);
1212 owner->view()->buffer(tmpbuf);
1216 case LFUN_FILE_OPEN:
1217 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1220 case LFUN_LATEX_LOG:
1221 owner->getDialogs()->showLogFile();
1226 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1227 int sel = strToInt(argument);
1228 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1230 // Should this give a setMessage instead?
1232 return string(); // illegal argument
1234 --sel; // sel 1..., but layout 0...
1236 // Pretend we got the name instead.
1237 Dispatch(int(LFUN_LAYOUT),
1238 textclasslist.NameOfLayout(owner->view()
1239 ->buffer()->params.textclass,
1246 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1247 << argument << endl;
1249 // Derive layout number from given argument (string)
1250 // and current buffer's textclass (number). */
1251 LyXTextClassList::ClassList::size_type tclass =
1252 owner->view()->buffer()->params.textclass;
1253 pair <bool, LyXTextClass::size_type> layout =
1254 textclasslist.NumberOfLayout(tclass, argument);
1256 // If the entry is obsolete, use the new one instead.
1258 string obs = textclasslist.Style(tclass,layout.second)
1262 textclasslist.NumberOfLayout(tclass, obs);
1265 // see if we found the layout number:
1266 if (!layout.first) {
1267 setErrorMessage(string(N_("Layout ")) + argument +
1272 if (current_layout != layout.second) {
1273 owner->view()->hideCursor();
1274 current_layout = layout.second;
1275 owner->view()->update(owner->view()->text,
1276 BufferView::SELECT|BufferView::FITCUR);
1277 owner->view()->text->
1278 SetLayout(owner->view(), layout.second);
1279 owner->setLayout(layout.second);
1280 owner->view()->update(owner->view()->text,
1281 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1282 owner->view()->setState();
1287 case LFUN_LAYOUT_DOCUMENT:
1288 owner->getDialogs()->showLayoutDocument();
1291 case LFUN_LAYOUT_PARAGRAPH:
1292 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1293 MenuLayoutParagraph();
1295 owner->getDialogs()->showLayoutParagraph();
1299 case LFUN_LAYOUT_CHARACTER:
1300 MenuLayoutCharacter();
1303 case LFUN_LAYOUT_TABULAR:
1304 if (owner->view()->theLockingInset()) {
1305 if (owner->view()->theLockingInset()->LyxCode()==Inset::TABULAR_CODE) {
1306 InsetTabular * inset = static_cast<InsetTabular *>
1307 (owner->view()->theLockingInset());
1308 inset->OpenLayoutDialog(owner->view());
1309 } else if (owner->view()->theLockingInset()->
1310 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1311 InsetTabular * inset = static_cast<InsetTabular *>(
1312 owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1313 inset->OpenLayoutDialog(owner->view());
1318 case LFUN_LAYOUT_PREAMBLE:
1319 MenuLayoutPreamble();
1322 case LFUN_LAYOUT_SAVE_DEFAULT:
1323 MenuLayoutSave(owner->view());
1326 case LFUN_DROP_LAYOUTS_CHOICE:
1327 owner->getToolbar()->openLayoutList();
1331 Lang(owner->view(), argument);
1332 owner->view()->setState();
1337 Emph(owner->view());
1342 Bold(owner->view());
1347 Noun(owner->view());
1352 Code(owner->view());
1357 Sans(owner->view());
1362 Roman(owner->view());
1367 StyleReset(owner->view());
1371 case LFUN_UNDERLINE:
1372 Underline(owner->view());
1376 case LFUN_FONT_SIZE:
1377 FontSize(owner->view(), argument);
1381 case LFUN_FONT_STATE:
1382 setMessage(CurrentState(owner->view()));
1385 case LFUN_UPCASE_WORD:
1386 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1387 text->ChangeWordCase(owner->view(), LyXText::text_uppercase);
1388 if (text->inset_owner)
1389 owner->view()->updateInset(text->inset_owner, true);
1390 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1393 case LFUN_LOWCASE_WORD:
1394 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1395 text->ChangeWordCase(owner->view(), LyXText::text_lowercase);
1396 if (text->inset_owner)
1397 owner->view()->updateInset(text->inset_owner, true);
1398 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1401 case LFUN_CAPITALIZE_WORD:
1402 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1403 text->ChangeWordCase(owner->view(),
1404 LyXText::text_capitalization);
1405 if (text->inset_owner)
1406 owner->view()->updateInset(text->inset_owner, true);
1407 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1410 case LFUN_INSERT_LABEL:
1411 MenuInsertLabel(owner->view(), argument);
1414 case LFUN_REF_INSERT:
1415 if (argument.empty()) {
1416 InsetCommandParams p("ref");
1417 owner->getDialogs()->createRef(p.getAsString());
1419 InsetCommandParams p;
1420 p.setFromString(argument);
1422 InsetRef * inset = new InsetRef(p, *owner->buffer());
1423 if (!owner->view()->insertInset(inset))
1426 owner->view()->updateInset(inset, true);
1430 case LFUN_BOOKMARK_SAVE:
1431 owner->view()->savePosition(strToUnsignedInt(argument));
1434 case LFUN_BOOKMARK_GOTO:
1435 owner->view()->restorePosition(strToUnsignedInt(argument));
1440 string label(argument);
1441 if (label.empty()) {
1443 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1445 label = inset->getContents();
1446 owner->view()->savePosition(0);
1450 if (!label.empty()) {
1451 //owner->view()->savePosition(0);
1452 if (!owner->view()->gotoLabel(label))
1453 WriteAlert(_("Error"),
1454 _("Couldn't find this label"),
1455 _("in current document."));
1460 case LFUN_MENU_OPEN_BY_NAME:
1461 owner->getMenubar()->openByName(argument);
1462 break; // RVDK_PATCH_5
1464 case LFUN_SPELLCHECK:
1465 if (lyxrc.isp_command != "none")
1466 ShowSpellChecker(owner->view());
1467 break; // RVDK_PATCH_5
1469 // --- Cursor Movements -----------------------------
1472 LyXText * tmptext = owner->view()->text;
1473 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1474 if (!tmptext->mark_set)
1475 owner->view()->beforeChange(owner->view()->text);
1476 owner->view()->update(owner->view()->text, BufferView::SELECT|BufferView::FITCUR);
1478 tmptext->CursorLeft(owner->view(), false);
1479 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1480 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1481 == LyXParagraph::META_INSET
1482 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1483 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1484 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1485 setMessage(tmpinset->EditMessage());
1489 tmptext->GetFont(owner->view()->buffer(),
1490 tmptext->cursor.par(),
1491 tmptext->cursor.pos());
1492 y = tmpinset->descent(owner->view(),font);
1494 tmpinset->Edit(owner->view(), 0, y, 0);
1498 tmptext->CursorRight(owner->view(), false);
1499 owner->view()->text->FinishUndo();
1500 moveCursorUpdate(owner->view()->text, false);
1507 // This is soooo ugly. Isn`t it possible to make
1508 // it simpler? (Lgb)
1509 LyXText * txt = owner->view()->text;
1510 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1512 owner->view()->beforeChange(txt);
1513 owner->view()->update(owner->view()->text, BufferView::SELECT|BufferView::FITCUR);
1514 LyXCursor cur = txt->cursor;
1516 txt->CursorLeft(owner->view(), false);
1517 if ((is_rtl || cur != txt->cursor) && // only if really moved!
1518 txt->cursor.pos() < txt->cursor.par()->Last() &&
1519 (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
1520 LyXParagraph::META_INSET) &&
1521 txt->cursor.par()->GetInset(txt->cursor.pos()) &&
1522 (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
1523 == Inset::HIGHLY_EDITABLE))
1525 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1526 setMessage(tmpinset->EditMessage());
1527 LyXFont font = txt->GetFont(owner->view()->buffer(),
1531 : tmpinset->descent(owner->view(),font);
1532 tmpinset->Edit(owner->view(),
1534 tmpinset->width(owner->view(),font),
1539 txt->CursorRight(owner->view(), false);
1541 owner->view()->text->FinishUndo();
1542 moveCursorUpdate(owner->view()->text, false);
1548 if (!owner->view()->text->mark_set)
1549 owner->view()->beforeChange(owner->view()->text);
1550 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1551 owner->view()->text->CursorUp(owner->view());
1552 owner->view()->text->FinishUndo();
1553 moveCursorUpdate(owner->view()->text, false);
1558 if (!owner->view()->text->mark_set)
1559 owner->view()->beforeChange(owner->view()->text);
1560 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1561 owner->view()->text->CursorDown(owner->view());
1562 owner->view()->text->FinishUndo();
1563 moveCursorUpdate(owner->view()->text, false);
1567 case LFUN_UP_PARAGRAPH:
1568 if (!owner->view()->text->mark_set)
1569 owner->view()->beforeChange(owner->view()->text);
1570 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1571 owner->view()->text->CursorUpParagraph(owner->view());
1572 owner->view()->text->FinishUndo();
1573 moveCursorUpdate(owner->view()->text, false);
1577 case LFUN_DOWN_PARAGRAPH:
1578 if (!owner->view()->text->mark_set)
1579 owner->view()->beforeChange(owner->view()->text);
1580 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1581 owner->view()->text->CursorDownParagraph(owner->view());
1582 owner->view()->text->FinishUndo();
1583 moveCursorUpdate(owner->view()->text, false);
1588 if (!text->mark_set)
1589 owner->view()->beforeChange(owner->view()->text);
1590 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1591 owner->view()->cursorPrevious(text);
1592 owner->view()->text->FinishUndo();
1593 moveCursorUpdate(text, false);
1598 if (!text->mark_set)
1599 owner->view()->beforeChange(owner->view()->text);
1600 owner->view()->update(owner->view()->text, BufferView::UPDATE);
1601 owner->view()->cursorNext(text);
1602 owner->view()->text->FinishUndo();
1603 moveCursorUpdate(text, false);
1608 if (!owner->view()->text->mark_set)
1609 owner->view()->beforeChange(owner->view()->text);
1610 owner->view()->update(owner->view()->text, BufferView::SELECT|BufferView::FITCUR);
1611 owner->view()->text->CursorHome(owner->view());
1612 owner->view()->text->FinishUndo();
1613 moveCursorUpdate(owner->view()->text, false);
1618 if (!owner->view()->text->mark_set)
1619 owner->view()->beforeChange(owner->view()->text);
1620 owner->view()->update(owner->view()->text,
1621 BufferView::SELECT|BufferView::FITCUR);
1622 owner->view()->text->CursorEnd(owner->view());
1623 owner->view()->text->FinishUndo();
1624 moveCursorUpdate(owner->view()->text, false);
1628 case LFUN_SHIFT_TAB:
1630 if (!owner->view()->text->mark_set)
1631 owner->view()->beforeChange(owner->view()->text);
1632 owner->view()->update(owner->view()->text,
1633 BufferView::SELECT|BufferView::FITCUR);
1634 owner->view()->text->CursorTab(owner->view());
1635 owner->view()->text->FinishUndo();
1636 moveCursorUpdate(owner->view()->text, false);
1640 case LFUN_WORDRIGHT:
1641 if (!text->mark_set)
1642 owner->view()->beforeChange(text);
1643 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1644 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1645 text->CursorLeftOneWord(owner->view());
1647 text->CursorRightOneWord(owner->view());
1648 owner->view()->text->FinishUndo();
1649 moveCursorUpdate(text, false);
1654 if (!text->mark_set)
1655 owner->view()->beforeChange(text);
1656 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1657 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1658 text->CursorRightOneWord(owner->view());
1660 text->CursorLeftOneWord(owner->view());
1661 owner->view()->text->FinishUndo();
1662 moveCursorUpdate(text, false);
1666 case LFUN_BEGINNINGBUF:
1667 if (!owner->view()->text->mark_set)
1668 owner->view()->beforeChange(owner->view()->text);
1669 owner->view()->update(owner->view()->text,
1670 BufferView::SELECT|BufferView::FITCUR);
1671 owner->view()->text->CursorTop(owner->view());
1672 owner->view()->text->FinishUndo();
1673 moveCursorUpdate(owner->view()->text, false);
1678 if (!owner->view()->text->mark_set)
1679 owner->view()->beforeChange(owner->view()->text);
1680 owner->view()->update(owner->view()->text,
1681 BufferView::SELECT|BufferView::FITCUR);
1682 owner->view()->text->CursorBottom(owner->view());
1683 owner->view()->text->FinishUndo();
1684 moveCursorUpdate(owner->view()->text, false);
1689 /* cursor selection ---------------------------- */
1691 owner->view()->update(owner->view()->text,
1692 BufferView::SELECT|BufferView::FITCUR);
1693 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1694 owner->view()->text->CursorLeft(owner->view());
1696 owner->view()->text->CursorRight(owner->view());
1697 owner->view()->text->FinishUndo();
1698 moveCursorUpdate(owner->view()->text, true);
1703 owner->view()->update(owner->view()->text,
1704 BufferView::SELECT|BufferView::FITCUR);
1705 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1706 owner->view()->text->CursorRight(owner->view());
1708 owner->view()->text->CursorLeft(owner->view());
1709 owner->view()->text->FinishUndo();
1710 moveCursorUpdate(owner->view()->text, true);
1715 owner->view()->update(owner->view()->text,
1716 BufferView::SELECT|BufferView::FITCUR);
1717 owner->view()->text->CursorUp(owner->view());
1718 owner->view()->text->FinishUndo();
1719 moveCursorUpdate(owner->view()->text, true);
1724 owner->view()->update(owner->view()->text,
1725 BufferView::SELECT|BufferView::FITCUR);
1726 owner->view()->text->CursorDown(owner->view());
1727 owner->view()->text->FinishUndo();
1728 moveCursorUpdate(owner->view()->text, true);
1732 case LFUN_UP_PARAGRAPHSEL:
1733 owner->view()->update(owner->view()->text,
1734 BufferView::SELECT|BufferView::FITCUR);
1735 owner->view()->text->CursorUpParagraph(owner->view());
1736 owner->view()->text->FinishUndo();
1737 moveCursorUpdate(owner->view()->text, true);
1741 case LFUN_DOWN_PARAGRAPHSEL:
1742 owner->view()->update(owner->view()->text,
1743 BufferView::SELECT|BufferView::FITCUR);
1744 owner->view()->text->CursorDownParagraph(owner->view());
1745 owner->view()->text->FinishUndo();
1746 moveCursorUpdate(owner->view()->text, true);
1751 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1752 owner->view()->cursorPrevious(text);
1753 owner->view()->text->FinishUndo();
1754 moveCursorUpdate(text, true);
1759 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1760 owner->view()->cursorNext(text);
1761 owner->view()->text->FinishUndo();
1762 moveCursorUpdate(text, true);
1767 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1768 text->CursorHome(owner->view());
1769 owner->view()->text->FinishUndo();
1770 moveCursorUpdate(text, true);
1775 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1776 text->CursorEnd(owner->view());
1777 owner->view()->text->FinishUndo();
1778 moveCursorUpdate(text, true);
1782 case LFUN_WORDRIGHTSEL:
1783 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1784 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1785 text->CursorLeftOneWord(owner->view());
1787 text->CursorRightOneWord(owner->view());
1788 owner->view()->text->FinishUndo();
1789 moveCursorUpdate(text, true);
1793 case LFUN_WORDLEFTSEL:
1794 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1795 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1796 text->CursorRightOneWord(owner->view());
1798 text->CursorLeftOneWord(owner->view());
1799 owner->view()->text->FinishUndo();
1800 moveCursorUpdate(text, true);
1804 case LFUN_BEGINNINGBUFSEL:
1805 if (text->inset_owner)
1807 owner->view()->update(owner->view()->text, BufferView::SELECT|BufferView::FITCUR);
1808 owner->view()->text->CursorTop(owner->view());
1809 owner->view()->text->FinishUndo();
1810 moveCursorUpdate(owner->view()->text, true);
1814 case LFUN_ENDBUFSEL:
1815 if (text->inset_owner)
1817 owner->view()->update(owner->view()->text,
1818 BufferView::SELECT|BufferView::FITCUR);
1819 owner->view()->text->CursorBottom(owner->view());
1820 owner->view()->text->FinishUndo();
1821 moveCursorUpdate(owner->view()->text, true);
1825 // --- text changing commands ------------------------
1826 case LFUN_BREAKLINE:
1827 owner->view()->beforeChange(owner->view()->text);
1828 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1829 owner->view()->update(owner->view()->text,
1830 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1831 moveCursorUpdate(owner->view()->text, false);
1834 case LFUN_PROTECTEDSPACE:
1836 LyXLayout const & style =
1837 textclasslist.Style(owner->view()->buffer()->params.textclass,
1838 text->cursor.par()->GetLayout());
1840 if (style.free_spacing) {
1841 text->InsertChar(owner->view(), ' ');
1842 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1844 owner->view()->protectedBlank(text);
1846 moveCursorUpdate(text, false);
1851 if (text->mark_set) {
1852 owner->view()->beforeChange(text);
1853 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1854 setMessage(N_("Mark removed"));
1856 owner->view()->beforeChange(text);
1858 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1859 setMessage(N_("Mark set"));
1861 text->sel_cursor = text->cursor;
1865 if (!owner->view()->text->selection) {
1866 owner->view()->text->Delete(owner->view());
1867 owner->view()->text->sel_cursor =
1868 owner->view()->text->cursor;
1869 owner->view()->update(owner->view()->text,
1870 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1871 // It is possible to make it a lot faster still
1872 // just comment out the line below...
1873 owner->view()->showCursor();
1875 owner->view()->cut();
1877 moveCursorUpdate(owner->view()->text, false);
1879 owner->view()->setState();
1882 case LFUN_DELETE_SKIP:
1884 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1886 LyXCursor cursor = owner->view()->text->cursor;
1888 if (!owner->view()->text->selection) {
1889 if (cursor.pos() == cursor.par()->Last()) {
1890 owner->view()->text->CursorRight(owner->view());
1891 cursor = owner->view()->text->cursor;
1892 if (cursor.pos() == 0
1893 && !(cursor.par()->added_space_top
1894 == VSpace (VSpace::NONE))) {
1895 owner->view()->text->SetParagraph
1897 cursor.par()->line_top,
1898 cursor.par()->line_bottom,
1899 cursor.par()->pagebreak_top,
1900 cursor.par()->pagebreak_bottom,
1901 VSpace(VSpace::NONE),
1902 cursor.par()->added_space_bottom,
1903 cursor.par()->align,
1904 cursor.par()->labelwidthstring, 0);
1905 owner->view()->text->CursorLeft(owner->view());
1906 owner->view()->update(owner->view()->text,
1907 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1909 owner->view()->text->CursorLeft(owner->view());
1910 owner->view()->text->Delete(owner->view());
1911 owner->view()->text->sel_cursor =
1912 owner->view()->text->cursor;
1913 owner->view()->update(owner->view()->text,
1914 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1917 owner->view()->text->Delete(owner->view());
1918 owner->view()->text->sel_cursor =
1919 owner->view()->text->cursor;
1920 owner->view()->update(owner->view()->text,
1921 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1924 owner->view()->cut();
1929 /* -------> Delete word forward. */
1930 case LFUN_DELETE_WORD_FORWARD:
1931 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1932 text->DeleteWordForward(owner->view());
1933 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1934 moveCursorUpdate(text, false);
1938 /* -------> Delete word backward. */
1939 case LFUN_DELETE_WORD_BACKWARD:
1940 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1941 text->DeleteWordBackward(owner->view());
1942 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1943 moveCursorUpdate(text, false);
1947 /* -------> Kill to end of line. */
1948 case LFUN_DELETE_LINE_FORWARD:
1949 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1950 text->DeleteLineForward(owner->view());
1951 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1952 moveCursorUpdate(text, false);
1955 /* -------> Set mark off. */
1957 owner->view()->beforeChange(text);
1958 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1959 text->sel_cursor = text->cursor;
1960 setMessage(N_("Mark off"));
1963 /* -------> Set mark on. */
1965 owner->view()->beforeChange(text);
1967 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR);
1968 text->sel_cursor = text->cursor;
1969 setMessage(N_("Mark on"));
1972 case LFUN_BACKSPACE:
1974 if (!owner->view()->text->selection) {
1975 if (owner->getIntl()->getTrans().backspace()) {
1976 owner->view()->text->Backspace(owner->view());
1977 owner->view()->text->sel_cursor =
1978 owner->view()->text->cursor;
1979 owner->view()->update(owner->view()->text,
1980 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1981 // It is possible to make it a lot faster still
1982 // just comment out the line below...
1983 owner->view()->showCursor();
1986 owner->view()->cut();
1989 owner->view()->setState();
1993 case LFUN_BACKSPACE_SKIP:
1995 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1997 LyXCursor cursor = owner->view()->text->cursor;
1999 if (!owner->view()->text->selection) {
2000 if (cursor.pos() == 0
2001 && !(cursor.par()->added_space_top
2002 == VSpace (VSpace::NONE))) {
2003 owner->view()->text->SetParagraph
2005 cursor.par()->line_top,
2006 cursor.par()->line_bottom,
2007 cursor.par()->pagebreak_top,
2008 cursor.par()->pagebreak_bottom,
2009 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2010 cursor.par()->align,
2011 cursor.par()->labelwidthstring, 0);
2012 owner->view()->update(owner->view()->text,
2013 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2015 owner->view()->text->Backspace(owner->view());
2016 owner->view()->text->sel_cursor
2018 owner->view()->update(owner->view()->text,
2019 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2022 owner->view()->cut();
2026 case LFUN_BREAKPARAGRAPH:
2028 owner->view()->beforeChange(owner->view()->text);
2029 owner->view()->text->BreakParagraph(owner->view(), 0);
2030 owner->view()->update(owner->view()->text,
2031 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2032 owner->view()->text->sel_cursor =
2033 owner->view()->text->cursor;
2034 owner->view()->setState();
2039 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2041 owner->view()->beforeChange(owner->view()->text);
2042 owner->view()->text->BreakParagraph(owner->view(), 1);
2043 owner->view()->update(owner->view()->text,
2044 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2045 owner->view()->text->sel_cursor =
2046 owner->view()->text->cursor;
2047 owner->view()->setState();
2052 case LFUN_BREAKPARAGRAPH_SKIP:
2054 // When at the beginning of a paragraph, remove
2055 // indentation and add a "defskip" at the top.
2056 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2058 LyXCursor cursor = owner->view()->text->cursor;
2060 owner->view()->beforeChange(owner->view()->text);
2061 if (cursor.pos() == 0) {
2062 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2063 owner->view()->text->SetParagraph
2065 cursor.par()->line_top,
2066 cursor.par()->line_bottom,
2067 cursor.par()->pagebreak_top,
2068 cursor.par()->pagebreak_bottom,
2069 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2070 cursor.par()->align,
2071 cursor.par()->labelwidthstring, 1);
2072 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2076 owner->view()->text->BreakParagraph(owner->view(), 0);
2077 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2080 owner->view()->update(owner->view()->text,
2081 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2082 owner->view()->text->sel_cursor = cursor;
2083 owner->view()->setState();
2088 case LFUN_PARAGRAPH_SPACING:
2090 LyXParagraph * par = owner->view()->text->cursor.par();
2091 Spacing::Space cur_spacing = par->spacing.getSpace();
2092 float cur_value = 1.0;
2093 if (cur_spacing == Spacing::Other) {
2094 cur_value = par->spacing.getValue();
2097 istringstream istr(argument.c_str());
2101 Spacing::Space new_spacing = cur_spacing;
2102 float new_value = cur_value;
2104 lyxerr << "Missing argument to `paragraph-spacing'"
2106 } else if (tmp == "single") {
2107 new_spacing = Spacing::Single;
2108 } else if (tmp == "onehalf") {
2109 new_spacing = Spacing::Onehalf;
2110 } else if (tmp == "double") {
2111 new_spacing = Spacing::Double;
2112 } else if (tmp == "other") {
2113 new_spacing = Spacing::Other;
2116 lyxerr << "new_value = " << tmpval << endl;
2119 } else if (tmp == "default") {
2120 new_spacing = Spacing::Default;
2122 lyxerr << _("Unknown spacing argument: ")
2123 << argument << endl;
2125 if (cur_spacing != new_spacing || cur_value != new_value) {
2126 par->spacing.set(new_spacing, new_value);
2127 owner->view()->text->RedoParagraph(owner->view());
2128 owner->view()->update(owner->view()->text,
2129 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2135 owner->view()->beforeChange(text);
2136 text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2137 owner->view()->update(text, BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2138 moveCursorUpdate(text, false);
2144 InsetCommandParams p;
2145 if (action == LFUN_HTMLURL)
2146 p.setCmdName("htmlurl");
2148 p.setCmdName("url");
2149 owner->getDialogs()->createUrl( p.getAsString() );
2153 case LFUN_INSERT_URL:
2155 InsetCommandParams p;
2156 p.setFromString( argument );
2158 InsetUrl * inset = new InsetUrl( p );
2159 if (!owner->view()->insertInset(inset))
2162 owner->view()->updateInset( inset, true );
2166 case LFUN_INSET_TEXT:
2168 InsetText * new_inset = new InsetText;
2169 if (owner->view()->insertInset(new_inset))
2170 new_inset->Edit(owner->view(), 0, 0, 0);
2176 case LFUN_INSET_ERT:
2178 InsetERT * new_inset = new InsetERT;
2179 if (owner->view()->insertInset(new_inset))
2180 new_inset->Edit(owner->view(), 0, 0, 0);
2186 case LFUN_INSET_EXTERNAL:
2188 InsetExternal * new_inset = new InsetExternal;
2189 if (owner->view()->insertInset(new_inset))
2190 new_inset->Edit(owner->view(), 0, 0, 0);
2196 case LFUN_INSET_FOOTNOTE:
2198 InsetFoot * new_inset = new InsetFoot;
2199 if (owner->view()->insertInset(new_inset))
2200 new_inset->Edit(owner->view(), 0, 0, 0);
2206 case LFUN_INSET_MARGINAL:
2208 InsetMarginal * new_inset = new InsetMarginal;
2209 if (owner->view()->insertInset(new_inset))
2210 new_inset->Edit(owner->view(), 0, 0, 0);
2216 case LFUN_INSET_MINIPAGE:
2218 InsetMinipage * new_inset = new InsetMinipage;
2219 if (owner->view()->insertInset(new_inset))
2220 new_inset->Edit(owner->view(), 0, 0, 0);
2226 case LFUN_INSET_FLOAT:
2228 // check if the float type exist
2229 if (floatList.typeExist(argument)) {
2230 InsetFloat * new_inset = new InsetFloat(argument);
2231 if (owner->view()->insertInset(new_inset))
2232 new_inset->Edit(owner->view(), 0, 0, 0);
2236 lyxerr << "Non-existant float type: "
2237 << argument << endl;
2243 case LFUN_INSET_LIST:
2245 InsetList * new_inset = new InsetList;
2246 if (owner->view()->insertInset(new_inset))
2247 new_inset->Edit(owner->view(), 0, 0, 0);
2253 case LFUN_INSET_THEOREM:
2255 InsetTheorem * new_inset = new InsetTheorem;
2256 if (owner->view()->insertInset(new_inset))
2257 new_inset->Edit(owner->view(), 0, 0, 0);
2263 case LFUN_INSET_CAPTION:
2265 // Do we have a locking inset...
2266 if (owner->view()->theLockingInset()) {
2267 lyxerr << "Locking inset code: "
2268 << static_cast<int>(owner->view()->theLockingInset()->LyxCode());
2269 InsetCaption * new_inset = new InsetCaption;
2270 new_inset->setOwner(owner->view()->theLockingInset());
2271 new_inset->SetAutoBreakRows(true);
2272 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2273 new_inset->SetFrameColor(0, LColor::footnoteframe);
2274 if (owner->view()->insertInset(new_inset))
2275 new_inset->Edit(owner->view(), 0, 0, 0);
2282 case LFUN_INSET_TABULAR:
2285 if (!argument.empty())
2286 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2287 InsetTabular * new_inset =
2288 new InsetTabular(*owner->buffer(), r, c);
2290 owner->view()->getLyXText()->real_current_font.isRightToLeft();
2291 if (!owner->view()->open_new_inset(new_inset, rtl))
2296 // --- lyxserver commands ----------------------------
2298 case LFUN_CHARATCURSOR:
2300 LyXParagraph::size_type pos =
2301 owner->view()->text->cursor.pos();
2302 if (pos < owner->view()->text->cursor.par()->size())
2303 //dispatch_buffer = owner->view()->text->
2304 // cursor.par()->text[pos];
2306 owner->view()->text->
2307 cursor.par()->GetChar(pos);
2309 dispatch_buffer = "EOF";
2315 tostr(owner->view()->text->cursor.x()) + ' '
2316 + tostr(owner->view()->text->cursor.y());
2323 ::sscanf(argument.c_str(), " %d %d", &x, &y);
2324 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2328 case LFUN_GETLAYOUT:
2330 tostr(owner->view()->text->cursor.par()->layout);
2335 LyXFont & font = owner->view()->text->current_font;
2336 if (font.shape() == LyXFont::ITALIC_SHAPE)
2337 dispatch_buffer = 'E';
2338 else if (font.shape() == LyXFont::SMALLCAPS_SHAPE)
2339 dispatch_buffer = 'N';
2341 dispatch_buffer = '0';
2348 LyXFont & font = owner->view()->text->current_font;
2349 if (font.latex() == LyXFont::ON)
2350 dispatch_buffer = 'L';
2352 dispatch_buffer = '0';
2357 setMessage(owner->buffer()->fileName());
2358 lyxerr.debug() << "FNAME["
2359 << owner->buffer()->fileName()
2367 dispatch_buffer = buf;
2368 lyxserver->notifyClient(dispatch_buffer);
2372 case LFUN_GOTOFILEROW:
2374 char file_name[100];
2376 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2378 // Must replace extension of the file to be .lyx and get full path
2379 string s = ChangeExtension(string(file_name), ".lyx");
2381 // Either change buffer or load the file
2382 if (bufferlist.exists(s))
2383 owner->view()->buffer(bufferlist.getBuffer(s));
2385 owner->view()->buffer(bufferlist.loadLyXFile(s));
2388 owner->view()->setCursorFromRow(row);
2391 owner->view()->center();
2395 case LFUN_GOTO_PARAGRAPH:
2397 istringstream istr(argument.c_str());
2401 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2404 owner->view()->text->SetCursor(owner->view(), par, 0);
2405 owner->view()->setState();
2409 owner->view()->center();
2416 int const qa = lyxaction.LookupFunc(argument);
2417 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2421 // --- accented characters ---------------------------
2424 case LFUN_CIRCUMFLEX:
2434 case LFUN_SPECIAL_CARON:
2437 case LFUN_HUNG_UMLAUT:
2443 if (keyseq.length == -1 && keyseq.getiso() != 0)
2444 c = keyseq.getiso();
2446 owner->getIntl()->getTrans()
2447 .deadkey(c, get_accent(action).accent,
2448 owner->view()->text);
2450 // Need to reset, in case the minibuffer calls these
2455 // copied verbatim from do_accent_char
2456 owner->view()->update(owner->view()->text,
2457 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2459 owner->view()->text->sel_cursor =
2460 owner->view()->text->cursor;
2464 // --- toolbar ----------------------------------
2465 case LFUN_PUSH_TOOLBAR:
2467 int nth = strToInt(argument);
2469 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2471 owner->getToolbar()->push(nth);
2476 case LFUN_ADD_TO_TOOLBAR:
2478 if (lyxerr.debugging(Debug::GUI)) {
2479 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2480 "argument = `" << argument << '\'' << endl;
2482 string tmp(argument);
2483 //lyxerr <<string("Argument: ") + argument);
2484 //lyxerr <<string("Tmp : ") + tmp);
2486 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2488 owner->getToolbar()->add(argument, false);
2489 owner->getToolbar()->set();
2494 // --- insert characters ----------------------------------------
2496 // --- Mathed stuff. If we are here, there is no locked inset yet.
2501 if (!greek_kb_flag) {
2503 setMessage(N_("Math greek mode on"));
2510 case LFUN_GREEK_TOGGLE:
2512 greek_kb_flag = greek_kb_flag ? 0 : 2;
2513 if (greek_kb_flag) {
2514 setMessage(N_("Math greek keyboard on"));
2516 setMessage(N_("Math greek keyboard off"));
2521 case LFUN_MATH_DELIM:
2522 case LFUN_INSERT_MATRIX:
2524 if (owner->view()->available()) {
2526 open_new_inset(new InsetFormula(false)))
2528 owner->view()->theLockingInset()
2529 ->LocalDispatch(owner->view(),
2537 case LFUN_INSERT_MATH:
2539 math_insert_symbol(owner->view(), argument);
2543 case LFUN_MATH_DISPLAY:
2545 if (owner->view()->available())
2546 owner->view()->open_new_inset(new InsetFormula(true));
2550 case LFUN_MATH_MACRO:
2552 if (owner->view()->available()) {
2555 setErrorMessage(N_("Missing argument"));
2557 string const s1 = token(s, ' ', 1);
2558 int const na = s1.empty() ? 0 : lyx::atoi(s1);
2560 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2566 case LFUN_MATH_MODE: // Open or create a math inset
2568 if (owner->view()->available())
2569 owner->view()->open_new_inset(new InsetFormula);
2570 setMessage(N_("Math editor mode"));
2574 case LFUN_MATH_NUMBER:
2575 case LFUN_MATH_LIMITS:
2577 setErrorMessage(N_("This is only allowed in math mode!"));
2582 case LFUN_MATH_PANEL:
2584 show_symbols_form(this);
2588 case LFUN_CITATION_CREATE:
2590 InsetCommandParams p( "cite" );
2592 if (!argument.empty()) {
2593 // This should be set at source, ie when typing
2594 // "citation-insert foo" in the minibuffer.
2595 // Question: would pybibliographer also need to be
2596 // changed. Suspect so. Leave as-is therefore.
2597 if (contains(argument, "|")) {
2598 p.setContents( token(argument, '|', 0) );
2599 p.setOptions( token(argument, '|', 1) );
2601 p.setContents( argument );
2603 Dispatch(LFUN_CITATION_INSERT, p.getAsString());
2605 owner->getDialogs()->createCitation( p.getAsString() );
2609 case LFUN_CITATION_INSERT:
2611 InsetCommandParams p;
2612 p.setFromString( argument );
2614 InsetCitation * inset = new InsetCitation( p );
2615 if (!owner->view()->insertInset(inset))
2618 owner->view()->updateInset( inset, true );
2622 case LFUN_INSERT_BIBTEX:
2624 // ale970405+lasgoutt970425
2625 // The argument can be up to two tokens separated
2626 // by a space. The first one is the bibstyle.
2627 string const db = token(argument, ' ', 0);
2628 string bibstyle = token(argument, ' ', 1);
2629 if (bibstyle.empty())
2632 InsetCommandParams p( "BibTeX", db, bibstyle );
2633 InsetBibtex * inset = new InsetBibtex(p);
2635 if (owner->view()->insertInset(inset)) {
2636 if (argument.empty())
2637 inset->Edit(owner->view(), 0, 0, 0);
2643 // BibTeX data bases
2644 case LFUN_BIBDB_ADD:
2646 InsetBibtex * inset =
2647 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2649 inset->addDatabase(argument);
2654 case LFUN_BIBDB_DEL:
2656 InsetBibtex * inset =
2657 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2659 inset->delDatabase(argument);
2664 case LFUN_BIBTEX_STYLE:
2666 InsetBibtex * inset =
2667 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2669 inset->setOptions(argument);
2674 case LFUN_INDEX_CREATE:
2676 InsetCommandParams p( "index" );
2678 if (argument.empty()) {
2679 // Get the word immediately preceding the cursor
2680 LyXParagraph::size_type curpos =
2681 owner->view()->text->cursor.pos() - 1;
2685 curstring = owner->view()->text
2686 ->cursor.par()->GetWord(curpos);
2688 p.setContents( curstring );
2690 p.setContents( argument );
2693 owner->getDialogs()->createIndex( p.getAsString() );
2697 case LFUN_INDEX_INSERT:
2699 InsetCommandParams p;
2700 p.setFromString(argument);
2701 InsetIndex * inset = new InsetIndex(p);
2703 if (!owner->view()->insertInset(inset))
2706 owner->view()->updateInset(inset, true);
2710 case LFUN_INDEX_INSERT_LAST:
2712 // Get word immediately preceding the cursor
2713 LyXParagraph::size_type curpos =
2714 owner->view()->text->cursor.pos() - 1;
2715 // Can't do that at the beginning of a paragraph
2716 if (curpos < 0) break;
2718 string const curstring(owner->view()->text
2719 ->cursor.par()->GetWord(curpos));
2721 InsetCommandParams p("index", curstring);
2722 InsetIndex * inset = new InsetIndex(p);
2724 if (!owner->view()->insertInset(inset))
2727 owner->view()->updateInset(inset, true);
2731 case LFUN_INDEX_PRINT:
2733 InsetCommandParams p("printindex");
2734 Inset * inset = new InsetPrintIndex(p);
2735 if (!owner->view()->insertInset(inset, "Standard", true))
2740 case LFUN_PARENTINSERT:
2742 lyxerr << "arg " << argument << endl;
2743 InsetCommandParams p( "lyxparent", argument );
2744 Inset * inset = new InsetParent(p, *owner->buffer());
2745 if (!owner->view()->insertInset(inset, "Standard", true))
2750 case LFUN_CHILD_CREATE:
2752 InsetCommandParams p("include");
2754 if (!argument.empty()) {
2755 if (contains(argument, "|")) {
2756 p.setContents(token(argument, '|', 0));
2757 p.setOptions(token(argument, '|', 1));
2759 p.setContents(argument);
2760 Dispatch(LFUN_CHILD_INSERT, p.getAsString());
2762 owner->getDialogs()->createInclude(p.getAsString());
2766 case LFUN_CHILD_INSERT:
2768 InsetCommandParams p;
2769 p.setFromString(argument);
2771 InsetInclude * inset = new InsetInclude(p, *owner->buffer());
2772 if (!owner->view()->insertInset(inset))
2775 owner->view()->updateInset(inset, true);
2779 case LFUN_CHILDOPEN:
2781 string const filename =
2782 MakeAbsPath(argument,
2783 OnlyPath(owner->buffer()->fileName()));
2784 setMessage(N_("Opening child document ") +
2785 MakeDisplayPath(filename) + "...");
2786 owner->view()->savePosition(0);
2787 if (bufferlist.exists(filename))
2788 owner->view()->buffer(bufferlist.getBuffer(filename));
2790 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2794 case LFUN_INSERT_NOTE:
2795 owner->view()->insertNote();
2798 case LFUN_INSERTFOOTNOTE:
2800 LyXParagraph::footnote_kind kind;
2801 if (argument == "footnote") {
2802 kind = LyXParagraph::FOOTNOTE;
2803 } else if (argument == "margin") {
2804 kind = LyXParagraph::MARGIN;
2805 } else if (argument == "figure") {
2806 kind = LyXParagraph::FIG;
2807 } else if (argument == "table") {
2808 kind = LyXParagraph::TAB;
2809 } else if (argument == "wide-fig") {
2810 kind = LyXParagraph::WIDE_FIG;
2811 } else if (argument == "wide-tab") {
2812 kind = LyXParagraph::WIDE_TAB;
2813 } else if (argument == "algorithm") {
2814 kind = LyXParagraph::ALGORITHM;
2816 setErrorMessage(N_("Unknown kind of footnote"));
2819 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2820 owner->view()->update(owner->view()->text,
2821 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2822 owner->view()->setState();
2826 case LFUN_TOGGLECURSORFOLLOW:
2827 lyxrc.cursor_follows_scrollbar = !lyxrc.cursor_follows_scrollbar;
2830 case LFUN_KMAP_OFF: // keymap off
2831 owner->getIntl()->KeyMapOn(false);
2834 case LFUN_KMAP_PRIM: // primary keymap
2835 owner->getIntl()->KeyMapPrim();
2838 case LFUN_KMAP_SEC: // secondary keymap
2839 owner->getIntl()->KeyMapSec();
2842 case LFUN_KMAP_TOGGLE: // toggle keymap
2843 owner->getIntl()->ToggleKeyMap();
2846 case LFUN_SELFINSERT:
2848 LyXFont const old_font(owner->view()->text->real_current_font);
2849 for (string::size_type i = 0; i < argument.length(); ++i) {
2850 owner->view()->text->InsertChar(owner->view(), argument[i]);
2851 // This needs to be in the loop, or else we
2852 // won't break lines correctly. (Asger)
2853 owner->view()->update(owner->view()->text,
2854 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2856 owner->view()->text->sel_cursor =
2857 owner->view()->text->cursor;
2858 moveCursorUpdate(owner->view()->text, false);
2860 // real_current_font.number can change so we need to
2861 // update the minibuffer
2862 if (old_font != owner->view()->text->real_current_font)
2869 // argument contains ';'-terminated commands
2870 while (argument.find(';') != string::npos) {
2872 argument = split(argument, first, ';');
2878 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2882 time_t now_time_t = time(NULL);
2883 now_tm = localtime(&now_time_t);
2884 setlocale(LC_TIME, "");
2886 if (!argument.empty())
2889 arg = lyxrc.date_insert_format;
2891 int const datetmp_len =
2892 ::strftime(datetmp, 32, arg.c_str(), now_tm);
2893 for (int i = 0; i < datetmp_len; i++) {
2894 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2895 owner->view()->update(owner->view()->text,
2896 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2899 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2900 moveCursorUpdate(owner->view()->text, false);
2904 case LFUN_DIALOG_PREFERENCES:
2905 owner->getDialogs()->showPreferences();
2908 case LFUN_SAVEPREFERENCES:
2910 Path p(user_lyxdir);
2911 lyxrc.write("preferences");
2915 case LFUN_SCREEN_FONT_UPDATE:
2917 // handle the screen font changes.
2919 lyxrc.set_font_norm_type();
2920 fontloader.update();
2921 // Of course we should only do the resize and the textcache.clear
2922 // if values really changed...but not very important right now. (Lgb)
2923 // All buffers will need resize
2924 bufferlist.resize();
2925 // We also need to empty the textcache so that
2926 // the buffer will be formatted correctly after
2932 case LFUN_SET_COLOR:
2935 string const x11_name = split(argument, lyx_name, ' ');
2936 if (lyx_name.empty() || x11_name.empty()) {
2937 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2942 if (!lcolor.setColor(lyx_name, x11_name)) {
2943 static string const err1 (N_("Set-color \""));
2944 static string const err2 (
2945 N_("\" failed - color is undefined "
2946 "or may not be redefined"));
2947 setErrorMessage(_(err1) + lyx_name + _(err2));
2950 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2951 owner->view()->redraw();
2955 case LFUN_UNKNOWN_ACTION:
2957 if (!owner->buffer()) {
2958 setErrorMessage(N_("No document open"));
2962 if (owner->buffer()->isReadonly()) {
2963 setErrorMessage(N_("Document is read only"));
2967 if (!argument.empty()) {
2969 /* Automatically delete the currently selected
2970 * text and replace it with what is being
2971 * typed in now. Depends on lyxrc settings
2972 * "auto_region_delete", which defaults to
2975 if (lyxrc.auto_region_delete) {
2976 if (owner->view()->text->selection){
2977 owner->view()->text->CutSelection(owner->view(), false);
2978 owner->view()->update(owner->view()->text,
2979 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2983 owner->view()->beforeChange(owner->view()->text);
2984 LyXFont const old_font(owner->view()->text->real_current_font);
2985 for (string::size_type i = 0;
2986 i < argument.length(); ++i) {
2987 if (greek_kb_flag) {
2988 if (!math_insert_greek(owner->view(),
2990 owner->getIntl()->getTrans().TranslateAndInsert(argument[i], owner->view()->text);
2992 owner->getIntl()->getTrans().TranslateAndInsert(argument[i], owner->view()->text);
2995 owner->view()->update(owner->view()->text,
2996 BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2998 owner->view()->text->sel_cursor =
2999 owner->view()->text->cursor;
3000 moveCursorUpdate(owner->view()->text, false);
3002 // real_current_font.number can change so we need to
3003 // update the minibuffer
3004 if (old_font != owner->view()->text->real_current_font)
3008 // why is an "Unknown action" with empty
3009 // argument even dispatched in the first
3010 // place? I`ll probably change that. (Lgb)
3011 setErrorMessage(N_("Unknown action"));
3017 lyxerr << "A truly unknown func!" << endl;
3022 string const res = getMessage();
3025 if (!commandshortcut.empty()) {
3026 string const newbuf =
3027 owner->getMiniBuffer()->GetText();
3028 if (newbuf != commandshortcut) {
3029 owner->getMiniBuffer()->Set(newbuf
3037 msg += commandshortcut;
3038 owner->getMiniBuffer()->Set(msg);
3045 void LyXFunc::setupLocalKeymap()
3047 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3048 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3052 void LyXFunc::MenuNew(bool fromTemplate)
3054 string initpath = lyxrc.document_path;
3057 if (owner->view()->available()) {
3058 string const trypath = owner->buffer()->filepath;
3059 // If directory is writeable, use this as default.
3060 if (IsDirWriteable(trypath) == 1)
3064 static int newfile_number = 0;
3067 if (lyxrc.new_ask_filename) {
3068 ProhibitInput(owner->view());
3069 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3070 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3071 string fname = fileDlg.Select(_("Enter Filename for new document"),
3072 initpath, "*.lyx", _("newfile"));
3073 AllowInput(owner->view());
3075 if (fname.empty()) {
3076 owner->getMiniBuffer()->Set(_("Canceled."));
3077 lyxerr.debug() << "New Document Cancelled." << endl;
3081 // get absolute path of file and make sure the filename ends
3083 s = MakeAbsPath(fname);
3084 if (!IsLyXFilename(s))
3087 // Check if the document already is open
3088 if (bufferlist.exists(s)) {
3089 switch (AskConfirmation(_("Document is already open:"),
3090 MakeDisplayPath(s, 50),
3091 _("Do you want to close that document now?\n"
3092 "('No' will just switch to the open version)")))
3094 case 1: // Yes: close the document
3095 if (!bufferlist.close(bufferlist.getBuffer(s)))
3096 // If close is canceled, we cancel here too.
3099 case 2: // No: switch to the open document
3100 owner->view()->buffer(bufferlist.getBuffer(s));
3102 case 3: // Cancel: Do nothing
3103 owner->getMiniBuffer()->Set(_("Canceled."));
3107 // Check whether the file already exists
3108 if (IsLyXFilename(s)) {
3110 if (fi.readable() &&
3111 AskQuestion(_("File already exists:"),
3112 MakeDisplayPath(s, 50),
3113 _("Do you want to open the document?"))) {
3115 owner->getMiniBuffer()->Set(_("Opening document"),
3116 MakeDisplayPath(s), "...");
3117 XFlush(fl_get_display());
3118 owner->view()->buffer(
3119 bufferlist.loadLyXFile(s));
3120 owner->getMiniBuffer()->Set(_("Document"),
3127 s = AddName(lyxrc.document_path,
3128 "newfile" + tostr(++newfile_number) + ".lyx");
3130 while (bufferlist.exists(s) || fi.readable()) {
3132 s = AddName(lyxrc.document_path,
3133 "newfile" + tostr(newfile_number) +
3139 // The template stuff
3142 ProhibitInput(owner->view());
3143 string const fname = fileDlg.Select(_("Choose template"),
3144 lyxrc.template_path,
3146 AllowInput(owner->view());
3147 if (fname.empty()) return;
3151 // find a free buffer
3152 lyxerr.debug() << "Find a free buffer." << endl;
3153 owner->view()->buffer(bufferlist.newFile(s, templname));
3157 void LyXFunc::MenuOpen()
3159 string initpath = lyxrc.document_path;
3162 if (owner->view()->available()) {
3163 string const trypath = owner->buffer()->filepath;
3164 // If directory is writeable, use this as default.
3165 if (IsDirWriteable(trypath) == 1)
3170 ProhibitInput(owner->view());
3171 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3172 fileDlg.SetButton(1, _("Examples"),
3173 AddPath(system_lyxdir, "examples"));
3174 string filename = fileDlg.Select(_("Select Document to Open"),
3176 AllowInput(owner->view());
3178 // check selected filename
3179 if (filename.empty()) {
3180 owner->getMiniBuffer()->Set(_("Canceled."));
3184 // get absolute path of file and make sure the filename ends
3186 filename = MakeAbsPath(filename);
3187 if (!IsLyXFilename(filename))
3191 owner->getMiniBuffer()->Set(_("Opening document"),
3192 MakeDisplayPath(filename), "...");
3193 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3195 owner->view()->buffer(openbuf);
3196 owner->getMiniBuffer()->Set(_("Document"),
3197 MakeDisplayPath(filename),
3200 owner->getMiniBuffer()->Set(_("Could not open document"),
3201 MakeDisplayPath(filename));
3206 // checks for running without gui are missing.
3207 void LyXFunc::doImport(string const & argument)
3210 string filename = split(argument, format, ' ');
3211 lyxerr.debug() << "LyXFunc::doImport: " << format
3212 << " file: " << filename << endl;
3214 if (filename.empty()) { // need user interaction
3215 string initpath = lyxrc.document_path;
3218 if (owner->view()->available()) {
3219 string const trypath = owner->buffer()->filepath;
3220 // If directory is writeable, use this as default.
3221 if (IsDirWriteable(trypath) == 1)
3226 ProhibitInput(owner->view());
3227 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3228 fileDlg.SetButton(1, _("Examples"),
3229 AddPath(system_lyxdir, "examples"));
3230 string const text = _("Select ") + formats.PrettyName(format)
3231 + _(" file to import");
3232 string const extension = "*." + formats.Extension(format);
3233 filename = fileDlg.Select(text, initpath, extension);
3234 AllowInput(owner->view());
3236 // check selected filename
3237 if (filename.empty())
3238 owner->getMiniBuffer()->Set(_("Canceled."));
3241 // still no filename? abort
3242 if (filename.empty())
3245 // get absolute path of file
3246 filename = MakeAbsPath(filename);
3248 string const lyxfile = ChangeExtension(filename, ".lyx");
3250 // Check if the document already is open
3251 if (bufferlist.exists(lyxfile)) {
3252 switch (AskConfirmation(_("Document is already open:"),
3253 MakeDisplayPath(lyxfile, 50),
3254 _("Do you want to close that document now?\n"
3255 "('No' will just switch to the open version)")))
3257 case 1: // Yes: close the document
3258 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3259 // If close is canceled, we cancel here too.
3262 case 2: // No: switch to the open document
3263 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3265 case 3: // Cancel: Do nothing
3266 owner->getMiniBuffer()->Set(_("Canceled."));
3271 // Check if a LyX document by the same root exists in filesystem
3272 FileInfo const f(lyxfile, true);
3273 if (f.exist() && !AskQuestion(_("A document by the name"),
3274 MakeDisplayPath(lyxfile),
3275 _("already exists. Overwrite?"))) {
3276 owner->getMiniBuffer()->Set(_("Canceled."));
3279 // filename should be valid now
3281 Importer::Import(owner, filename, format);
3285 void LyXFunc::MenuInsertLyXFile(string const & filen)
3287 string filename = filen;
3289 if (filename.empty()) {
3290 // Launch a file browser
3291 string initpath = lyxrc.document_path;
3294 if (owner->view()->available()) {
3295 string const trypath = owner->buffer()->filepath;
3296 // If directory is writeable, use this as default.
3297 if (IsDirWriteable(trypath) == 1)
3302 ProhibitInput(owner->view());
3303 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3304 fileDlg.SetButton(1, _("Examples"),
3305 AddPath(system_lyxdir, "examples"));
3306 filename = fileDlg.Select(_("Select Document to Insert"),
3308 AllowInput(owner->view());
3310 // check selected filename
3311 if (filename.empty()) {
3312 owner->getMiniBuffer()->Set(_("Canceled."));
3317 // get absolute path of file and make sure the filename ends
3319 filename = MakeAbsPath(filename);
3320 if (!IsLyXFilename(filename))
3324 owner->getMiniBuffer()->Set(_("Inserting document"),
3325 MakeDisplayPath(filename), "...");
3326 bool const res = owner->view()->insertLyXFile(filename);
3328 owner->getMiniBuffer()->Set(_("Document"),
3329 MakeDisplayPath(filename),
3332 owner->getMiniBuffer()->Set(_("Could not insert document"),
3333 MakeDisplayPath(filename));
3338 void LyXFunc::reloadBuffer()
3340 string const fn = owner->buffer()->fileName();
3341 if (bufferlist.close(owner->buffer()))
3342 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3346 void LyXFunc::CloseBuffer()
3348 if (bufferlist.close(owner->buffer()) && !quitting) {
3349 if (bufferlist.empty()) {
3350 // need this otherwise SEGV may occur while trying to
3351 // set variables that don't exist
3352 // since there's no current buffer
3353 owner->getDialogs()->hideBufferDependent();
3355 owner->view()->buffer(bufferlist.first());
3361 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3363 LyXCursor cursor = owner->view()->text->cursor;
3364 Buffer * buffer = owner->view()->buffer();
3365 Buffer::inset_iterator it =
3366 find_if(Buffer::inset_iterator(cursor.par(),
3368 buffer->inset_iterator_end(),
3369 compare_memfun(&Inset::LyxCode, code));
3370 return it != buffer->inset_iterator_end() ? (*it) : 0;
3374 // Each "owner" should have it's own message method. lyxview and
3375 // the minibuffer would use the minibuffer, but lyxserver would
3376 // send an ERROR signal to its client. Alejandro 970603
3377 // This func is bit problematic when it comes to NLS, to make the
3378 // lyx servers client be language indepenent we must not translate
3379 // strings sent to this func.
3380 void LyXFunc::setErrorMessage(string const & m) const
3382 dispatch_buffer = m;
3387 void LyXFunc::setMessage(string const & m)
3389 dispatch_buffer = m;