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 * ====================================================== */
15 using std::istringstream;
28 #pragma implementation
31 #include "lyxlookup.h"
34 #include "bufferlist.h"
35 #include "ColorHandler.h"
36 #include "lyxserver.h"
41 #include "LyXAction.h"
42 #include "insets/inseturl.h"
43 #include "insets/insetlatexaccent.h"
44 #include "insets/insettoc.h"
45 #include "insets/insetlof.h"
46 #include "insets/insetloa.h"
47 #include "insets/insetlot.h"
48 #include "insets/insetref.h"
49 #include "insets/insetparent.h"
50 #include "insets/insetindex.h"
51 #include "insets/insetinclude.h"
52 #include "insets/insetbib.h"
53 #include "insets/insetcite.h"
54 #include "insets/insettext.h"
55 #include "insets/insetert.h"
56 #include "insets/insetexternal.h"
57 #include "insets/insetgraphics.h"
58 #include "insets/insetfoot.h"
59 #include "insets/insetmarginal.h"
60 #include "insets/insetminipage.h"
61 #include "insets/insetfloat.h"
62 #include "insets/insetlist.h"
63 #include "insets/insettabular.h"
64 #include "insets/insettheorem.h"
65 #include "insets/insetcaption.h"
66 #include "mathed/formulamacro.h"
68 #include "spellchecker.h" // RVDK_PATCH_5
69 #include "minibuffer.h"
73 #include "lyx_gui_misc.h"
74 #include "support/filetools.h"
75 #include "support/FileInfo.h"
76 #include "support/syscall.h"
77 #include "support/lstrings.h"
78 #include "support/path.h"
83 #include "trans_mgr.h"
84 #include "ImportLaTeX.h"
85 #include "ImportNoweb.h"
90 #include "bufferview_funcs.h"
91 #include "frontends/Dialogs.h"
92 #include "FloatList.h"
97 extern bool cursor_follows_scrollbar;
99 extern void InsertAsciiFile(BufferView *, string const &, bool);
100 extern void math_insert_symbol(char const *);
101 extern Bool math_insert_greek(char const); // why "Bool"?
102 extern BufferList bufferlist;
103 extern LyXServer * lyxserver;
104 extern short greek_kb_flag;
105 extern FD_form_toc * fd_form_toc;
106 extern bool selection_possible;
108 extern kb_keymap * toplevel_keymap;
110 extern void MenuWrite(Buffer *);
111 extern void MenuWriteAs(Buffer *);
112 extern int MenuRunLaTeX(Buffer *);
113 extern int MenuBuildProg(Buffer *);
114 extern int MenuRunChktex(Buffer *);
115 extern bool CreatePostscript(Buffer *, bool);
116 extern void MenuPrint(Buffer *);
117 extern void MenuSendto();
118 extern void QuitLyX();
119 extern void MenuFax(Buffer *);
120 extern void MenuExport(Buffer *, string const &);
122 extern LyXAction lyxaction;
124 extern tex_accent_struct get_accent(kb_action action);
126 extern void AutoSave(BufferView *);
127 extern bool PreviewDVI(Buffer *);
128 extern bool PreviewPostscript(Buffer *);
129 extern void MenuInsertLabel(char const *);
130 extern void MenuInsertRef();
131 extern void MenuLayoutCharacter();
132 extern void MenuLayoutParagraph();
133 extern void MenuLayoutDocument();
134 extern void MenuLayoutPaper();
135 extern void MenuLayoutTable(int flag);
136 extern void MenuLayoutQuotes();
137 extern void MenuLayoutPreamble();
138 extern void MenuLayoutSave();
139 extern void bulletForm();
141 extern Buffer * NewLyxFile(string const &);
142 extern void LoadLyXFile(string const &);
143 extern void Reconfigure(BufferView *);
145 extern LyXTextClass::size_type current_layout;
146 extern int getISOCodeFromLaTeX(char *);
148 extern void ShowLatexLog();
150 /* === globals =========================================================== */
152 bool LyXFunc::show_sc = true;
155 LyXFunc::LyXFunc(LyXView * o)
159 lyx_dead_action = LFUN_NOACTION;
160 lyx_calling_dead_action = LFUN_NOACTION;
165 // I changed this func slightly. I commented out the ...FinishUndo(),
166 // this means that all places that used to have a moveCursorUpdate, now
167 // have a ...FinishUndo() as the preceeding statement. I have also added
168 // a moveCursorUpdate to some of the functions that updated the cursor, but
169 // that did not show its new position.
171 void LyXFunc::moveCursorUpdate(bool selecting)
173 if (selecting || owner->view()->text->mark_set) {
174 owner->view()->text->SetSelection();
175 owner->view()->toggleToggle();
177 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
178 owner->view()->showCursor();
180 /* ---> Everytime the cursor is moved, show the current font state. */
181 // should this too me moved out of this func?
182 //owner->getMiniBuffer()->Set(CurrentState());
183 owner->view()->setState();
187 int LyXFunc::processKeyEvent(XEvent * ev)
191 XKeyEvent * keyevent = &ev->xkey;
192 KeySym keysym_return = 0;
194 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
195 s_r[num_bytes] = '\0';
197 if (lyxerr.debugging(Debug::KEY)) {
198 char * tmp = XKeysymToString(keysym_return);
199 string stm = (tmp ? tmp : "");
200 lyxerr << "KeySym is "
203 << keysym_return << "]"
204 << " and num_bytes is "
206 << " the string returned is \""
207 << s_r << '\"' << endl;
209 // Do nothing if we have nothing (JMarc)
210 if (num_bytes == 0 && keysym_return == NoSymbol) {
211 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
216 // this function should be used always [asierra060396]
217 UpdatableInset * tli = owner->view()->the_locking_inset;
218 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
219 if (tli == tli->GetLockingInset()) {
220 owner->view()->unlockInset(tli);
221 owner->view()->text->CursorRight(owner->view());
222 moveCursorUpdate(false);
223 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
225 tli->UnlockInsetInInset(owner->view(),
226 tli->GetLockingInset(),true);
231 // Can we be sure that this will work for all X-Windows
232 // implementations? (Lgb)
233 // This code snippet makes lyx ignore some keys. Perhaps
234 // all of them should be explictly mentioned?
235 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
236 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
239 // Do a one-deep top-level lookup for
240 // cancel and meta-fake keys. RVDK_PATCH_5
241 cancel_meta_seq.reset();
243 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
244 &(ShiftMask|ControlMask
247 // When not cancel or meta-fake, do the normal lookup.
248 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
249 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
250 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
252 // remove Caps Lock and Mod2 as a modifiers
253 action = keyseq.addkey(keysym_return,
254 (keyevent->state | meta_fake_bit)
255 &(ShiftMask|ControlMask
258 // Dont remove this unless you know what you are doing.
261 if (action == 0) action = LFUN_PREFIX;
263 if (lyxerr.debugging(Debug::KEY)) {
269 << num_bytes << "]" << endl;
272 // already here we know if it any point in going further
273 // why not return already here if action == -1 and
274 // num_bytes == 0? (Lgb)
276 if(keyseq.length > 1 || keyseq.length < -1) {
279 owner->getMiniBuffer()->Set(buf);
283 if (keyseq.length < -1) { // unknown key sequence...
287 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
291 char isochar = keyseq.getiso();
292 if (!(keyevent->state&ControlMask) &&
293 !(keyevent->state&Mod1Mask) &&
294 (isochar && keysym_return < 0xF000)) {
297 if (argument.empty()) {
298 lyxerr.debug() << "Empty argument!" << endl;
299 // This can`t possibly be of any use
300 // so we`ll skip the dispatch.
304 if (action == LFUN_SELFINSERT) {
308 bool tmp_sc = show_sc;
310 Dispatch(action, argument.c_str());
317 LyXFunc::func_status LyXFunc::getStatus(int ac) const
320 func_status flag = LyXFunc::OK;
322 Buffer * buf = owner->buffer();
324 if (lyxaction.isPseudoAction(ac))
325 action = lyxaction.retrieveActionArg(ac, argument);
327 action = static_cast<kb_action>(ac);
329 if (action == LFUN_UNKNOWN_ACTION) {
330 setErrorMessage(N_("Unknown action"));
331 return LyXFunc::Unknown;
334 // Check whether we need a buffer
335 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
336 // Yes we need a buffer, do we have one?
339 // Can we use a readonly buffer?
340 if (buf->isReadonly() &&
341 !lyxaction.funcHasFlag(action,
342 LyXAction::ReadOnly)) {
344 setErrorMessage(N_("Document is read-only"));
345 flag |= LyXFunc::Disabled;
349 setErrorMessage(N_("Command not allowed with"
350 "out any document open"));
351 flag |= LyXFunc::Disabled;
355 if (flag & LyXFunc::Disabled)
358 // I would really like to avoid having this switch and rather try to
359 // encode this in the function itself.
360 static bool noLaTeX = lyxrc.latex_command == "none";
361 bool disable = false;
364 disable = noLaTeX || lyxrc.view_dvi_command == "none";
367 disable = noLaTeX || lyxrc.view_ps_command == "none";
374 disable = noLaTeX || lyxrc.print_command == "none";
377 disable = noLaTeX || lyxrc.fax_command == "none";
380 if (argument == "latex")
381 disable = lyxrc.relyx_command == "none";
382 if (argument == "linuxdoc")
383 disable = lyxrc.linuxdoc_to_lyx_command == "none";
386 if (argument == "dvi" || argument == "postscript")
388 if (argument == "html")
389 disable = lyxrc.html_command == "none";
390 if (argument == "html-linuxdoc")
391 disable = lyxrc.linuxdoc_to_html_command == "none";
392 if (argument == "html-docbook")
393 disable = lyxrc.docbook_to_html_command == "none";
396 disable = buf->undostack.empty();
399 disable = buf->redostack.empty();
401 case LFUN_SPELLCHECK:
402 disable = lyxrc.isp_command == "none";
405 disable = lyxrc.chktex_command == "none";
407 case LFUN_LAYOUT_TABLE:
408 disable = ! owner->view()->text->cursor.par()->table;
414 flag |= LyXFunc::Disabled;
417 func_status box = LyXFunc::ToggleOff;
418 LyXFont font = owner->view()->text->real_current_font;
421 if (font.emph() == LyXFont::ON)
422 box = LyXFunc::ToggleOn;
425 if (font.noun() == LyXFont::ON)
426 box = LyXFunc::ToggleOn;
429 if (font.series() == LyXFont::BOLD_SERIES)
430 box = LyXFunc::ToggleOn;
433 if (font.latex() == LyXFont::ON)
434 box = LyXFunc::ToggleOn;
447 string LyXFunc::Dispatch(string const & s)
449 // Split command string into command and argument
450 string cmd, line = frontStrip(s);
451 string arg = strip(frontStrip(split(line, cmd, ' ')));
453 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
457 string LyXFunc::Dispatch(int ac,
458 char const * do_not_use_this_arg)
463 // we have not done anything wrong yet.
465 dispatch_buffer.erase();
467 // if action is a pseudo-action, we need the real action
468 if (lyxaction.isPseudoAction(ac)) {
470 action = static_cast<kb_action>
471 (lyxaction.retrieveActionArg(ac, tmparg));
475 action = static_cast<kb_action>(ac);
476 if (do_not_use_this_arg)
477 argument = do_not_use_this_arg; // except here
480 selection_possible = false;
482 if (owner->view()->available())
483 owner->view()->hideCursor();
485 // We cannot use this function here
486 if (getStatus(action) & Disabled)
487 goto exit_with_message;
489 commandshortcut.erase();
491 if (lyxrc.display_shortcuts && show_sc) {
492 if (action != LFUN_SELFINSERT) {
493 // Put name of command and list of shortcuts
494 // for it in minibuffer
495 string comname = lyxaction.getActionName(action);
497 int pseudoaction = action;
498 bool argsadded = false;
500 if (!argument.empty()) {
501 // If we have the command with argument,
504 lyxaction.searchActionArg(action,
507 if (pseudoaction == -1) {
508 pseudoaction = action;
510 comname += " " + argument;
515 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
517 if (!shortcuts.empty()) {
518 comname += ": " + shortcuts;
519 } else if (!argsadded) {
520 comname += " " + argument;
523 if (!comname.empty()) {
524 comname = strip(comname);
525 commandshortcut = "(" + comname + ')';
526 owner->getMiniBuffer()->Set(commandshortcut);
527 // Here we could even add a small pause,
528 // to annoy the user and make him learn
530 // No! That will just annoy, not teach
531 // anything. The user will read the messages
532 // if they are interested. (Asger)
537 // If in math mode pass the control to
538 // the math inset [asierra060396]
539 if (owner->view()->available() &&
540 owner->view()->the_locking_inset) {
541 UpdatableInset::RESULT result;
542 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
543 (keyseq.length >= -1)))
545 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
546 argument = keyseq.getiso();
548 // Undo/Redo pre 0.13 is a bit tricky for insets.
549 if (action == LFUN_UNDO) {
551 UpdatableInset * inset =
552 owner->view()->the_locking_inset;
553 inset->GetCursorPos(owner->view(), slx, sly);
554 owner->view()->unlockInset(inset);
555 owner->view()->menuUndo();
556 if (owner->view()->text->cursor.par()->
557 IsInset(owner->view()->text->cursor.pos())) {
558 inset = static_cast<UpdatableInset*>(
559 owner->view()->text->cursor.par()->
560 GetInset(owner->view()->text->
566 inset->Edit(owner->view(),slx,sly,0);
568 } else if (action == LFUN_REDO) {
570 UpdatableInset * inset = owner->view()->
572 inset->GetCursorPos(owner->view(), slx, sly);
573 owner->view()->unlockInset(inset);
574 owner->view()->menuRedo();
575 inset = static_cast<UpdatableInset*>(
576 owner->view()->text->cursor.par()->
577 GetInset(owner->view()->text->
580 inset->Edit(owner->view(),slx,sly,0);
582 } else if (((result=owner->view()->the_locking_inset->
583 LocalDispatch(owner->view(), action,
585 UpdatableInset::DISPATCHED) ||
586 (result == UpdatableInset::DISPATCHED_NOUPDATE))
589 setMessage(N_("Text mode"));
591 case LFUN_UNKNOWN_ACTION:
592 case LFUN_BREAKPARAGRAPH:
594 owner->view()->text->CursorRight(owner->view());
595 owner->view()->setState();
596 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
599 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
600 owner->view()->text->CursorRight(owner->view());
601 moveCursorUpdate(false);
602 owner->getMiniBuffer()->
603 Set(CurrentState(owner->view()));
607 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
608 owner->view()->text->CursorRight(owner->view());
609 moveCursorUpdate(false);
610 owner->getMiniBuffer()->
611 Set(CurrentState(owner->view()));
615 owner->view()->text->CursorDown(owner->view());
616 moveCursorUpdate(false);
617 owner->getMiniBuffer()->
618 Set(CurrentState(owner->view()));
628 // --- Misc -------------------------------------------
629 case LFUN_WORDFINDFORWARD :
630 case LFUN_WORDFINDBACKWARD : {
631 static string last_search;
632 string searched_string;
634 if (!argument.empty()) {
635 last_search = argument;
636 searched_string = argument;
638 searched_string = last_search;
641 LyXText * ltCur = owner->view()->text ;
643 if (!searched_string.empty() &&
644 ((action == LFUN_WORDFINDBACKWARD) ?
645 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
646 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
648 // ??? What is that ???
649 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
652 // clear the selection (if there is any)
653 owner->view()->toggleSelection();
654 owner->view()->text->ClearSelection();
656 // Move cursor so that successive C-s 's will not stand in place.
657 if( action == LFUN_WORDFINDFORWARD )
658 owner->view()->text->CursorRightOneWord(owner->view());
659 owner->view()->text->FinishUndo();
660 moveCursorUpdate(false);
663 // set the new selection
664 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
665 owner->view()->toggleSelection(false);
669 // REMOVED : if (owner->view()->getWorkArea()->focus)
670 owner->view()->showCursor();
676 if (owner->view()->available()) {
677 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
680 keyseq.print(buf, true);
681 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
685 // --- Misc -------------------------------------------
686 case LFUN_EXEC_COMMAND:
687 owner->getMiniBuffer()->ExecCommand();
690 case LFUN_CANCEL: // RVDK_PATCH_5
693 if(owner->view()->available())
694 // cancel any selection
695 Dispatch(LFUN_MARK_OFF, 0);
696 setMessage(N_("Cancel"));
699 case LFUN_META_FAKE: // RVDK_PATCH_5
701 meta_fake_bit = Mod1Mask;
703 keyseq.print(buf, true);
704 string res = string("M-") + buf;
705 setMessage(buf); // RVDK_PATCH_5
709 case LFUN_READ_ONLY_TOGGLE:
710 if (owner->buffer()->lyxvc.inUse()) {
711 owner->buffer()->lyxvc.toggleReadOnly();
713 owner->buffer()->setReadonly(
714 !owner->buffer()->isReadonly());
718 case LFUN_CENTER: // this is center and redraw.
719 owner->view()->center();
723 if (owner->view()->available()) {
724 owner->view()->text->toggleAppendix(owner->view());
725 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
729 // --- Menus -----------------------------------------------
734 case LFUN_MENUNEWTMPLT:
742 case LFUN_CLOSEBUFFER:
747 owner->getMiniBuffer()->Set(_("Saving document"),
748 MakeDisplayPath(owner->buffer()->fileName()),
750 MenuWrite(owner->buffer());
751 //owner->getMiniBuffer()-> {
752 // Set(_("Document saved as"),
753 // MakeDisplayPath(owner->buffer()->fileName()));
755 //owner->getMiniBuffer()->Set(_("Save failed!"));
759 case LFUN_MENUWRITEAS:
760 MenuWriteAs(owner->buffer());
763 case LFUN_MENURELOAD:
768 PreviewDVI(owner->buffer());
772 PreviewPostscript(owner->buffer());
776 MenuRunLaTeX(owner->buffer());
780 MenuBuildProg(owner->buffer());
784 MenuRunChktex(owner->buffer());
788 CreatePostscript(owner->buffer(), false);
792 owner->getDialogs()->showPrint();
796 MenuFax(owner->buffer());
800 MenuExport(owner->buffer(), argument);
816 Buffer::TocType type = Buffer::TOC_TOC;
817 if (action == LFUN_LOFVIEW)
818 type = Buffer::TOC_LOF;
819 else if (action == LFUN_LOTVIEW)
820 type = Buffer::TOC_LOT;
821 else if (action == LFUN_LOAVIEW)
822 type = Buffer::TOC_LOA;
823 fl_set_choice(fd_form_toc->toctype,type + 1);
825 if (fd_form_toc->form_toc->visible) {
826 fl_raise_form(fd_form_toc->form_toc);
828 static int ow = -1, oh;
829 fl_show_form(fd_form_toc->form_toc,
831 FL_FREE_SIZE, FL_FULLBORDER,
832 _("Table of Contents"));
834 ow = fd_form_toc->form_toc->w;
835 oh = fd_form_toc->form_toc->h;
837 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
841 case LFUN_TOC_INSERT:
843 Inset * new_inset = new InsetTOC(owner->buffer());
844 if (!owner->view()->insertInset(new_inset, "Standard", true))
849 case LFUN_LOF_INSERT:
851 Inset * new_inset = new InsetLOF(owner->buffer());
852 if (!owner->view()->insertInset(new_inset, "Standard", true))
857 case LFUN_LOA_INSERT:
859 Inset * new_inset = new InsetLOA(owner->buffer());
860 if (!owner->view()->insertInset(new_inset, "Standard", true))
865 case LFUN_LOT_INSERT:
867 Inset * new_inset = new InsetLOT(owner->buffer());
868 if (!owner->view()->insertInset(new_inset, "Standard", true))
877 owner->getDialogs()->showTabularCreate();
885 case LFUN_INSERT_GRAPHICS:
887 Inset * new_inset = new InsetGraphics;
888 if (!owner->view()->insertInset(new_inset))
894 AutoSave(owner->view());
898 owner->view()->menuUndo();
902 owner->view()->menuRedo();
905 case LFUN_MENUSEARCH:
907 // Ok this is one _very_ bad solution, but I think that some
908 // of this will be rewritten as part of GUI indep anyway.
910 static LyXFindReplace FR_;
911 FR_.StartSearch(owner->view());
916 owner->view()->paste();
917 owner->view()->setState();
920 case LFUN_PASTESELECTION:
923 if (argument == "paragraph") asPara = true;
924 owner->view()->pasteClipboard(asPara);
929 owner->view()->cut();
933 owner->view()->copy();
936 case LFUN_LAYOUT_COPY:
937 owner->view()->copyEnvironment();
940 case LFUN_LAYOUT_PASTE:
941 owner->view()->pasteEnvironment();
942 owner->view()->setState();
946 owner->view()->gotoError();
949 case LFUN_REMOVEERRORS:
950 if (owner->view()->removeAutoInsets()) {
951 owner->view()->redraw();
952 owner->view()->fitCursor();
953 //owner->view()->updateScrollbar();
958 owner->view()->gotoNote();
962 owner->view()->openStuff();
965 case LFUN_HYPHENATION:
966 owner->view()->hyphenationPoint();
970 owner->view()->ldots();
973 case LFUN_END_OF_SENTENCE:
974 owner->view()->endOfSentenceDot();
977 case LFUN_MENU_SEPARATOR:
978 owner->view()->menuSeparator();
982 owner->view()->hfill();
986 changeDepth(owner->view(), 0);
990 changeDepth(owner->view(), -1);
993 case LFUN_DEPTH_PLUS:
994 changeDepth(owner->view(), 1);
999 owner->view()->setState();
1000 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1005 owner->view()->setState();
1006 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1010 Melt(owner->view());
1013 case LFUN_RECONFIGURE:
1014 Reconfigure(owner->view());
1018 if (owner->view()->available()
1019 && !owner->view()->text->selection
1020 && owner->view()->text->cursor.par()->footnoteflag
1021 != LyXParagraph::NO_FOOTNOTE)
1022 { // only melt footnotes with FOOTMELT, not margins etc
1023 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1024 Melt(owner->view());
1027 Foot(owner->view());
1028 owner->view()->setState();
1031 case LFUN_MARGINMELT:
1032 if (owner->view()->available()
1033 && !owner->view()->text->selection
1034 && owner->view()->text->cursor.par()->footnoteflag
1035 != LyXParagraph::NO_FOOTNOTE) {
1036 // only melt margins
1037 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1038 Melt(owner->view());
1040 Margin(owner->view());
1041 owner->view()->setState();
1044 case LFUN_HELP_COPYRIGHT:
1045 owner->getDialogs()->showCopyright();
1048 // --- version control -------------------------------
1049 case LFUN_VC_REGISTER:
1051 if (!owner->buffer()->lyxvc.inUse())
1052 owner->buffer()->lyxvc.registrer();
1056 case LFUN_VC_CHECKIN:
1058 if (owner->buffer()->lyxvc.inUse()
1059 && !owner->buffer()->isReadonly())
1060 owner->buffer()->lyxvc.checkIn();
1064 case LFUN_VC_CHECKOUT:
1066 if (owner->buffer()->lyxvc.inUse()
1067 && owner->buffer()->isReadonly())
1068 owner->buffer()->lyxvc.checkOut();
1072 case LFUN_VC_REVERT:
1074 owner->buffer()->lyxvc.revert();
1080 owner->buffer()->lyxvc.undoLast();
1084 case LFUN_VC_HISTORY:
1086 owner->buffer()->lyxvc.showLog();
1090 // --- buffers ----------------------------------------
1092 case LFUN_FILE_INSERT:
1094 MenuInsertLyXFile(argument);
1098 case LFUN_FILE_INSERT_ASCII:
1100 bool asPara = (argument == "paragraph");
1101 InsertAsciiFile(owner->view(), string(), asPara);
1107 // servercmd: argument must be <file>:<template>
1108 Buffer * tmpbuf = NewLyxFile(argument);
1110 owner->view()->buffer(tmpbuf);
1114 case LFUN_FILE_OPEN:
1115 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1118 case LFUN_LATEX_LOG:
1124 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1125 int sel = strToInt(argument);
1126 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1128 // Should this give a setMessage instead?
1130 return string(); // illegal argument
1132 --sel; // sel 1..., but layout 0...
1134 // Pretend we got the name instead.
1135 Dispatch(int(LFUN_LAYOUT),
1136 textclasslist.NameOfLayout(owner->view()
1137 ->buffer()->params.textclass,
1144 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1145 << argument << endl;
1147 // Derive layout number from given argument (string)
1148 // and current buffer's textclass (number). */
1149 LyXTextClassList::ClassList::size_type tclass =
1150 owner->view()->buffer()->params.textclass;
1151 pair <bool, LyXTextClass::size_type> layout =
1152 textclasslist.NumberOfLayout(tclass, argument);
1154 // If the entry is obsolete, use the new one instead.
1156 string obs = textclasslist.Style(tclass,layout.second)
1160 textclasslist.NumberOfLayout(tclass, obs);
1163 // see if we found the layout number:
1164 if (!layout.first) {
1165 setErrorMessage(string(N_("Layout ")) + argument +
1170 if (current_layout != layout.second) {
1171 owner->view()->hideCursor();
1172 current_layout = layout.second;
1173 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1174 owner->view()->text->
1175 SetLayout(owner->view(), layout.second);
1176 owner->getToolbar()->combox->
1177 select(owner->view()->
1178 text->cursor.par()->
1180 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1181 owner->view()->setState();
1186 case LFUN_LAYOUT_DOCUMENT:
1187 MenuLayoutDocument();
1190 case LFUN_LAYOUT_PARAGRAPH:
1191 MenuLayoutParagraph();
1194 case LFUN_LAYOUT_CHARACTER:
1195 MenuLayoutCharacter();
1198 case LFUN_LAYOUT_TABLE:
1201 if (argument == "true") flag = 1;
1202 MenuLayoutTable(flag);
1206 case LFUN_LAYOUT_PAPER:
1210 case LFUN_LAYOUT_QUOTES:
1214 case LFUN_LAYOUT_PREAMBLE:
1215 MenuLayoutPreamble();
1218 case LFUN_LAYOUT_SAVE_DEFAULT:
1222 case LFUN_DROP_LAYOUTS_CHOICE:
1223 owner->getToolbar()->combox->Show();
1227 Lang(owner->view(), argument);
1228 owner->view()->setState();
1229 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1233 Emph(owner->view());
1234 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1238 Bold(owner->view());
1239 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1243 Noun(owner->view());
1244 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1248 Code(owner->view());
1249 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1253 Sans(owner->view());
1254 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1258 Roman(owner->view());
1259 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1263 StyleReset(owner->view());
1264 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1267 case LFUN_UNDERLINE:
1268 Underline(owner->view());
1269 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1272 case LFUN_FONT_SIZE:
1273 FontSize(owner->view(), argument);
1274 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1277 case LFUN_FONT_STATE:
1278 setMessage(CurrentState(owner->view()));
1281 case LFUN_UPCASE_WORD:
1282 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1283 owner->view()->text->ChangeWordCase(owner->view(),
1284 LyXText::text_uppercase);
1285 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1288 case LFUN_LOWCASE_WORD:
1289 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1290 owner->view()->text->ChangeWordCase(owner->view(),
1291 LyXText::text_lowercase);
1292 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1295 case LFUN_CAPITALIZE_WORD:
1296 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1297 owner->view()->text->ChangeWordCase(owner->view(),
1298 LyXText::text_capitalization);
1299 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1302 case LFUN_INSERT_LABEL:
1303 MenuInsertLabel(argument.c_str());
1306 case LFUN_INSERT_REF:
1310 case LFUN_REFTOGGLE:
1313 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1316 owner->view()->updateInset(inset, true);
1318 setErrorMessage(N_("No cross-reference to toggle"));
1325 owner->view()->restorePosition();
1331 string label(argument);
1332 if (label.empty()) {
1334 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1336 label = inset->getContents();
1339 if (!label.empty()) {
1340 owner->view()->savePosition();
1341 if (!owner->view()->gotoLabel(label))
1342 WriteAlert(_("Error"),
1343 _("Couldn't find this label"),
1344 _("in current document."));
1349 case LFUN_MENU_OPEN_BY_NAME:
1350 owner->getMenus()->openByName(argument);
1351 break; // RVDK_PATCH_5
1353 case LFUN_SPELLCHECK:
1354 if (lyxrc.isp_command != "none")
1355 ShowSpellChecker(owner->view());
1356 break; // RVDK_PATCH_5
1358 // --- Cursor Movements -----------------------------
1361 LyXText * tmptext = owner->view()->text;
1362 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1363 if(!tmptext->mark_set)
1364 owner->view()->beforeChange();
1365 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1367 tmptext->CursorLeft(owner->view(), false);
1368 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1369 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1370 == LyXParagraph::META_INSET
1371 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1372 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1373 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1374 setMessage(tmpinset->EditMessage());
1375 tmpinset->Edit(owner->view(), 0, 0, 0);
1379 tmptext->CursorRight(owner->view(), false);
1380 owner->view()->text->FinishUndo();
1381 moveCursorUpdate(false);
1382 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1388 // This is soooo ugly. Isn`t it possible to make
1389 // it simpler? (Lgb)
1390 LyXText * txt = owner->view()->text;
1391 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1392 if(!txt->mark_set) owner->view()->beforeChange();
1393 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1395 txt->CursorLeft(owner->view(), false);
1396 if (txt->cursor.pos() < txt->cursor.par()->Last()
1397 && txt->cursor.par()->GetChar(txt->cursor.pos())
1398 == LyXParagraph::META_INSET
1399 && txt->cursor.par()->GetInset(txt->cursor.pos())
1400 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1401 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1402 setMessage(tmpinset->EditMessage());
1403 LyXFont font = txt->GetFont(owner->view()->buffer(),
1406 tmpinset->Edit(owner->view(),
1408 tmpinset->width(owner->view(),font),
1409 tmpinset->descent(owner->view(),font),
1414 txt->CursorRight(owner->view(), false);
1416 owner->view()->text->FinishUndo();
1417 moveCursorUpdate(false);
1418 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1423 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1424 owner->view()->update(BufferView::UPDATE);
1425 owner->view()->text->CursorUp(owner->view());
1426 owner->view()->text->FinishUndo();
1427 moveCursorUpdate(false);
1428 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1432 if(!owner->view()->text->mark_set)
1433 owner->view()->beforeChange();
1434 owner->view()->update(BufferView::UPDATE);
1435 owner->view()->text->CursorDown(owner->view());
1436 owner->view()->text->FinishUndo();
1437 moveCursorUpdate(false);
1438 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1441 case LFUN_UP_PARAGRAPH:
1442 if(!owner->view()->text->mark_set)
1443 owner->view()->beforeChange();
1444 owner->view()->update(BufferView::UPDATE);
1445 owner->view()->text->CursorUpParagraph(owner->view());
1446 owner->view()->text->FinishUndo();
1447 moveCursorUpdate(false);
1448 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1451 case LFUN_DOWN_PARAGRAPH:
1452 if(!owner->view()->text->mark_set)
1453 owner->view()->beforeChange();
1454 owner->view()->update(BufferView::UPDATE);
1455 owner->view()->text->CursorDownParagraph(owner->view());
1456 owner->view()->text->FinishUndo();
1457 moveCursorUpdate(false);
1458 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1462 if(!owner->view()->text->mark_set)
1463 owner->view()->beforeChange();
1464 owner->view()->update(BufferView::UPDATE);
1465 owner->view()->cursorPrevious();
1466 owner->view()->text->FinishUndo();
1467 moveCursorUpdate(false);
1468 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1472 if(!owner->view()->text->mark_set)
1473 owner->view()->beforeChange();
1474 owner->view()->update(BufferView::UPDATE);
1475 owner->view()->cursorNext();
1476 owner->view()->text->FinishUndo();
1477 moveCursorUpdate(false);
1478 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1482 if(!owner->view()->text->mark_set)
1483 owner->view()->beforeChange();
1484 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1485 owner->view()->text->CursorHome(owner->view());
1486 owner->view()->text->FinishUndo();
1487 moveCursorUpdate(false);
1488 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1492 if(!owner->view()->text->mark_set)
1493 owner->view()->beforeChange();
1494 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1495 owner->view()->text->CursorEnd(owner->view());
1496 owner->view()->text->FinishUndo();
1497 moveCursorUpdate(false);
1498 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1501 case LFUN_SHIFT_TAB:
1503 if(!owner->view()->text->mark_set)
1504 owner->view()->beforeChange();
1505 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1506 owner->view()->text->CursorTab(owner->view());
1507 owner->view()->text->FinishUndo();
1508 moveCursorUpdate(false);
1509 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1512 case LFUN_WORDRIGHT:
1513 if(!owner->view()->text->mark_set)
1514 owner->view()->beforeChange();
1515 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1516 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1517 owner->view()->text->CursorLeftOneWord(owner->view());
1519 owner->view()->text->CursorRightOneWord(owner->view());
1520 owner->view()->text->FinishUndo();
1521 moveCursorUpdate(false);
1522 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1526 if(!owner->view()->text->mark_set)
1527 owner->view()->beforeChange();
1528 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1529 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1530 owner->view()->text->CursorRightOneWord(owner->view());
1532 owner->view()->text->CursorLeftOneWord(owner->view());
1533 owner->view()->text->FinishUndo();
1534 moveCursorUpdate(false);
1535 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1538 case LFUN_BEGINNINGBUF:
1539 if(!owner->view()->text->mark_set)
1540 owner->view()->beforeChange();
1541 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1542 owner->view()->text->CursorTop(owner->view());
1543 owner->view()->text->FinishUndo();
1544 moveCursorUpdate(false);
1545 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1549 if(!owner->view()->text->mark_set)
1550 owner->view()->beforeChange();
1551 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1552 owner->view()->text->CursorBottom(owner->view());
1553 owner->view()->text->FinishUndo();
1554 moveCursorUpdate(false);
1555 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1559 /* cursor selection ---------------------------- */
1561 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1562 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1563 owner->view()->text->CursorLeft(owner->view());
1565 owner->view()->text->CursorRight(owner->view());
1566 owner->view()->text->FinishUndo();
1567 moveCursorUpdate(true);
1568 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1572 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1573 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1574 owner->view()->text->CursorRight(owner->view());
1576 owner->view()->text->CursorLeft(owner->view());
1577 owner->view()->text->FinishUndo();
1578 moveCursorUpdate(true);
1579 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1583 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1584 owner->view()->text->CursorUp(owner->view());
1585 owner->view()->text->FinishUndo();
1586 moveCursorUpdate(true);
1587 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1591 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1592 owner->view()->text->CursorDown(owner->view());
1593 owner->view()->text->FinishUndo();
1594 moveCursorUpdate(true);
1595 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1598 case LFUN_UP_PARAGRAPHSEL:
1599 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1600 owner->view()->text->CursorUpParagraph(owner->view());
1601 owner->view()->text->FinishUndo();
1602 moveCursorUpdate(true);
1603 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1606 case LFUN_DOWN_PARAGRAPHSEL:
1607 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1608 owner->view()->text->CursorDownParagraph(owner->view());
1609 owner->view()->text->FinishUndo();
1610 moveCursorUpdate(true);
1611 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1615 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1616 owner->view()->cursorPrevious();
1617 owner->view()->text->FinishUndo();
1618 moveCursorUpdate(true);
1619 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1623 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1624 owner->view()->cursorNext();
1625 owner->view()->text->FinishUndo();
1626 moveCursorUpdate(true);
1627 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1631 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1632 owner->view()->text->CursorHome(owner->view());
1633 owner->view()->text->FinishUndo();
1634 moveCursorUpdate(true);
1635 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1639 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1640 owner->view()->text->CursorEnd(owner->view());
1641 owner->view()->text->FinishUndo();
1642 moveCursorUpdate(true);
1643 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1646 case LFUN_WORDRIGHTSEL:
1647 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1648 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1649 owner->view()->text->CursorLeftOneWord(owner->view());
1651 owner->view()->text->CursorRightOneWord(owner->view());
1652 owner->view()->text->FinishUndo();
1653 moveCursorUpdate(true);
1654 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1657 case LFUN_WORDLEFTSEL:
1658 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1659 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1660 owner->view()->text->CursorRightOneWord(owner->view());
1662 owner->view()->text->CursorLeftOneWord(owner->view());
1663 owner->view()->text->FinishUndo();
1664 moveCursorUpdate(true);
1665 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1668 case LFUN_BEGINNINGBUFSEL:
1669 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1670 owner->view()->text->CursorTop(owner->view());
1671 owner->view()->text->FinishUndo();
1672 moveCursorUpdate(true);
1673 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1676 case LFUN_ENDBUFSEL:
1677 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1678 owner->view()->text->CursorBottom(owner->view());
1679 owner->view()->text->FinishUndo();
1680 moveCursorUpdate(true);
1681 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1684 // --- text changing commands ------------------------
1685 case LFUN_BREAKLINE:
1686 owner->view()->beforeChange();
1687 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1688 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1689 moveCursorUpdate(false);
1692 case LFUN_PROTECTEDSPACE:
1694 LyXLayout const & style =
1695 textclasslist.Style(owner->view()->buffer()->params.textclass,
1696 owner->view()->text->cursor.par()->GetLayout());
1698 if (style.free_spacing) {
1699 owner->view()->text->InsertChar(owner->view(), ' ');
1700 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1702 owner->view()->protectedBlank();
1704 moveCursorUpdate(false);
1709 if(owner->view()->text->mark_set) {
1710 owner->view()->beforeChange();
1711 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1712 setMessage(N_("Mark removed"));
1714 owner->view()->beforeChange();
1715 owner->view()->text->mark_set = 1;
1716 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1717 setMessage(N_("Mark set"));
1719 owner->view()->text->sel_cursor =
1720 owner->view()->text->cursor;
1724 if (!owner->view()->text->selection) {
1725 owner->view()->text->Delete(owner->view());
1726 owner->view()->text->sel_cursor =
1727 owner->view()->text->cursor;
1728 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1729 // It is possible to make it a lot faster still
1730 // just comment out the lone below...
1731 owner->view()->showCursor();
1733 owner->view()->cut();
1735 moveCursorUpdate(false);
1736 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1737 owner->view()->setState();
1740 case LFUN_DELETE_SKIP:
1742 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1744 LyXCursor cursor = owner->view()->text->cursor;
1746 if (!owner->view()->text->selection) {
1747 if (cursor.pos() == cursor.par()->Last()) {
1748 owner->view()->text->CursorRight(owner->view());
1749 cursor = owner->view()->text->cursor;
1750 if (cursor.pos() == 0
1751 && !(cursor.par()->added_space_top
1752 == VSpace (VSpace::NONE))) {
1753 owner->view()->text->SetParagraph
1755 cursor.par()->line_top,
1756 cursor.par()->line_bottom,
1757 cursor.par()->pagebreak_top,
1758 cursor.par()->pagebreak_bottom,
1759 VSpace(VSpace::NONE),
1760 cursor.par()->added_space_bottom,
1761 cursor.par()->align,
1762 cursor.par()->labelwidthstring, 0);
1763 owner->view()->text->CursorLeft(owner->view());
1764 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1766 owner->view()->text->CursorLeft(owner->view());
1767 owner->view()->text->Delete(owner->view());
1768 owner->view()->text->sel_cursor =
1769 owner->view()->text->cursor;
1770 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1773 owner->view()->text->Delete(owner->view());
1774 owner->view()->text->sel_cursor =
1775 owner->view()->text->cursor;
1776 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1779 owner->view()->cut();
1784 /* -------> Delete word forward. */
1785 case LFUN_DELETE_WORD_FORWARD:
1786 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1787 owner->view()->text->DeleteWordForward(owner->view());
1788 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1789 moveCursorUpdate(false);
1790 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1793 /* -------> Delete word backward. */
1794 case LFUN_DELETE_WORD_BACKWARD:
1795 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1796 owner->view()->text->DeleteWordBackward(owner->view());
1797 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1798 moveCursorUpdate(false);
1799 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1802 /* -------> Kill to end of line. */
1803 case LFUN_DELETE_LINE_FORWARD:
1804 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1805 owner->view()->text->DeleteLineForward(owner->view());
1806 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1807 moveCursorUpdate(false);
1810 /* -------> Set mark off. */
1812 owner->view()->beforeChange();
1813 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1814 owner->view()->text->sel_cursor =
1815 owner->view()->text->cursor;
1816 setMessage(N_("Mark off"));
1819 /* -------> Set mark on. */
1821 owner->view()->beforeChange();
1822 owner->view()->text->mark_set = 1;
1823 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1824 owner->view()->text->sel_cursor =
1825 owner->view()->text->cursor;
1826 setMessage(N_("Mark on"));
1829 case LFUN_BACKSPACE:
1831 if (!owner->view()->text->selection) {
1832 if (owner->getIntl()->getTrans()->backspace()) {
1833 owner->view()->text->Backspace(owner->view());
1834 owner->view()->text->sel_cursor =
1835 owner->view()->text->cursor;
1836 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1837 // It is possible to make it a lot faster still
1838 // just comment out the lone below...
1839 owner->view()->showCursor();
1842 owner->view()->cut();
1844 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1845 owner->view()->setState();
1849 case LFUN_BACKSPACE_SKIP:
1851 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1853 LyXCursor cursor = owner->view()->text->cursor;
1855 if (!owner->view()->text->selection) {
1856 if (cursor.pos() == 0
1857 && !(cursor.par()->added_space_top
1858 == VSpace (VSpace::NONE))) {
1859 owner->view()->text->SetParagraph
1861 cursor.par()->line_top,
1862 cursor.par()->line_bottom,
1863 cursor.par()->pagebreak_top,
1864 cursor.par()->pagebreak_bottom,
1865 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
1866 cursor.par()->align,
1867 cursor.par()->labelwidthstring, 0);
1868 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1870 owner->view()->text->Backspace(owner->view());
1871 owner->view()->text->sel_cursor
1873 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1876 owner->view()->cut();
1880 case LFUN_BREAKPARAGRAPH:
1882 owner->view()->beforeChange();
1883 owner->view()->text->BreakParagraph(owner->view(), 0);
1884 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1885 owner->view()->text->sel_cursor =
1886 owner->view()->text->cursor;
1887 owner->view()->setState();
1888 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1892 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1894 owner->view()->beforeChange();
1895 owner->view()->text->BreakParagraph(owner->view(), 1);
1896 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1897 owner->view()->text->sel_cursor =
1898 owner->view()->text->cursor;
1899 owner->view()->setState();
1900 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1904 case LFUN_BREAKPARAGRAPH_SKIP:
1906 // When at the beginning of a paragraph, remove
1907 // indentation and add a "defskip" at the top.
1908 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1910 LyXCursor cursor = owner->view()->text->cursor;
1912 owner->view()->beforeChange();
1913 if (cursor.pos() == 0) {
1914 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
1915 owner->view()->text->SetParagraph
1917 cursor.par()->line_top,
1918 cursor.par()->line_bottom,
1919 cursor.par()->pagebreak_top,
1920 cursor.par()->pagebreak_bottom,
1921 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
1922 cursor.par()->align,
1923 cursor.par()->labelwidthstring, 1);
1924 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1928 owner->view()->text->BreakParagraph(owner->view(), 0);
1929 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1932 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1933 owner->view()->text->sel_cursor = cursor;
1934 owner->view()->setState();
1935 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1939 case LFUN_PARAGRAPH_SPACING:
1941 LyXParagraph * par = owner->view()->text->cursor.par();
1942 Spacing::Space cur_spacing = par->spacing.getSpace();
1943 float cur_value = 1.0;
1944 if (cur_spacing == Spacing::Other) {
1945 cur_value = par->spacing.getValue();
1949 istringstream istr(argument);
1951 istrstream istr(argument.c_str());
1955 Spacing::Space new_spacing = cur_spacing;
1956 float new_value = cur_value;
1958 lyxerr << "Missing argument to `paragraph-spacing'"
1960 } else if (tmp == "single") {
1961 new_spacing = Spacing::Single;
1962 } else if (tmp == "onehalf") {
1963 new_spacing = Spacing::Onehalf;
1964 } else if (tmp == "double") {
1965 new_spacing = Spacing::Double;
1966 } else if (tmp == "other") {
1967 new_spacing = Spacing::Other;
1970 lyxerr << "new_value = " << tmpval << endl;
1973 } else if (tmp == "default") {
1974 new_spacing = Spacing::Default;
1976 lyxerr << _("Unknown spacing argument: ")
1977 << argument << endl;
1979 if (cur_spacing != new_spacing || cur_value != new_value) {
1980 par->spacing.set(new_spacing, new_value);
1981 owner->view()->text->RedoParagraph(owner->view());
1982 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1988 owner->view()->beforeChange();
1989 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
1990 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1991 moveCursorUpdate(false);
1997 InsetCommand * new_inset;
1998 if (action == LFUN_HTMLURL)
1999 new_inset = new InsetUrl("htmlurl", "", "");
2001 new_inset = new InsetUrl("url", "", "");
2002 if (owner->view()->insertInset(new_inset))
2003 new_inset->Edit(owner->view(), 0, 0, 0);
2009 case LFUN_INSET_TEXT:
2011 InsetText * new_inset = new InsetText;
2012 if (owner->view()->insertInset(new_inset))
2013 new_inset->Edit(owner->view(), 0, 0, 0);
2019 case LFUN_INSET_ERT:
2021 InsetERT * new_inset = new InsetERT;
2022 if (owner->view()->insertInset(new_inset))
2023 new_inset->Edit(owner->view(), 0, 0, 0);
2029 case LFUN_INSET_EXTERNAL:
2031 InsetExternal * new_inset = new InsetExternal;
2032 if (owner->view()->insertInset(new_inset))
2033 new_inset->Edit(owner->view(), 0, 0, 0);
2039 case LFUN_INSET_FOOTNOTE:
2041 InsetFoot * new_inset = new InsetFoot;
2042 if (owner->view()->insertInset(new_inset))
2043 new_inset->Edit(owner->view(), 0, 0, 0);
2049 case LFUN_INSET_MARGINAL:
2051 InsetMarginal * new_inset = new InsetMarginal;
2052 if (owner->view()->insertInset(new_inset))
2053 new_inset->Edit(owner->view(), 0, 0, 0);
2059 case LFUN_INSET_MINIPAGE:
2061 InsetMinipage * new_inset = new InsetMinipage;
2062 if (owner->view()->insertInset(new_inset))
2063 new_inset->Edit(owner->view(), 0, 0, 0);
2069 case LFUN_INSET_FLOAT:
2071 // check if the float type exist
2072 if (floatList.typeExist(argument)) {
2073 InsetFloat * new_inset = new InsetFloat(argument);
2074 if (owner->view()->insertInset(new_inset))
2075 new_inset->Edit(owner->view(), 0, 0, 0);
2079 lyxerr << "Non-existant float type: "
2080 << argument << endl;
2086 case LFUN_INSET_LIST:
2088 InsetList * new_inset = new InsetList;
2089 if (owner->view()->insertInset(new_inset))
2090 new_inset->Edit(owner->view(), 0, 0, 0);
2096 case LFUN_INSET_THEOREM:
2098 InsetTheorem * new_inset = new InsetTheorem;
2099 if (owner->view()->insertInset(new_inset))
2100 new_inset->Edit(owner->view(), 0, 0, 0);
2106 case LFUN_INSET_CAPTION:
2108 // Do we have a locking inset...
2109 if (owner->view()->the_locking_inset) {
2110 lyxerr << "Locking inset code: "
2111 << owner->view()->the_locking_inset->LyxCode();
2112 InsetCaption * new_inset = new InsetCaption;
2113 new_inset->setOwner(owner->view()->the_locking_inset);
2114 new_inset->SetAutoBreakRows(true);
2115 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2116 new_inset->SetFrameColor(0, LColor::footnoteframe);
2117 if (owner->view()->insertInset(new_inset))
2118 new_inset->Edit(owner->view(), 0, 0, 0);
2125 case LFUN_INSET_TABULAR:
2128 if (!argument.empty())
2129 sscanf(argument.c_str(),"%d%d", &r, &c);
2130 InsetTabular * new_inset =
2131 new InsetTabular(owner->buffer(), r, c);
2132 if (owner->view()->insertInset(new_inset))
2133 new_inset->Edit(owner->view(), 0, 0, 0);
2139 // --- lyxserver commands ----------------------------
2141 case LFUN_CHARATCURSOR:
2143 LyXParagraph::size_type pos =
2144 owner->view()->text->cursor.pos();
2145 if(pos < owner->view()->text->cursor.par()->size())
2146 //dispatch_buffer = owner->view()->text->
2147 // cursor.par()->text[pos];
2149 owner->view()->text->
2150 cursor.par()->GetChar(pos);
2152 dispatch_buffer = "EOF";
2158 tostr(owner->view()->text->cursor.x()) + ' '
2159 + tostr(owner->view()->text->cursor.y());
2166 sscanf(argument.c_str(), " %d %ld", &x, &y);
2167 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2171 case LFUN_GETLAYOUT:
2173 tostr(owner->view()->text->cursor.par()->layout);
2178 LyXFont & font = owner->view()->text->current_font;
2179 if(font.shape() == LyXFont::ITALIC_SHAPE)
2180 dispatch_buffer = 'E';
2181 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2182 dispatch_buffer = 'N';
2184 dispatch_buffer = '0';
2191 LyXFont & font = owner->view()->text->current_font;
2192 if(font.latex() == LyXFont::ON)
2193 dispatch_buffer = 'L';
2195 dispatch_buffer = '0';
2200 setMessage(owner->buffer()->fileName());
2201 lyxerr.debug() << "FNAME["
2202 << owner->buffer()->fileName()
2210 dispatch_buffer = buf;
2211 lyxserver->notifyClient(dispatch_buffer);
2215 case LFUN_GOTOFILEROW:
2217 char file_name[100];
2219 sscanf(argument.c_str(), " %s %d", file_name, &row);
2221 // Must replace extension of the file to be .lyx and get full path
2222 string s = ChangeExtension(string(file_name), ".lyx");
2224 // Either change buffer or load the file
2225 if (bufferlist.exists(s))
2226 owner->view()->buffer(bufferlist.getBuffer(s));
2228 owner->view()->buffer(bufferlist.loadLyXFile(s));
2231 owner->view()->setCursorFromRow(row);
2234 owner->view()->center();
2241 int qa = lyxaction.LookupFunc(argument.c_str());
2242 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2246 // --- accented characters ---------------------------
2249 case LFUN_CIRCUMFLEX:
2259 case LFUN_SPECIAL_CARON:
2262 case LFUN_HUNG_UMLAUT:
2268 if (keyseq.length == -1 && keyseq.getiso() != 0)
2269 c = keyseq.getiso();
2271 owner->getIntl()->getTrans()->
2272 deadkey(c, get_accent(action).accent,
2273 owner->view()->text);
2275 // Need to reset, in case the minibuffer calls these
2280 // copied verbatim from do_accent_char
2281 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2283 owner->view()->text->sel_cursor =
2284 owner->view()->text->cursor;
2288 // --- toolbar ----------------------------------
2289 case LFUN_PUSH_TOOLBAR:
2291 int nth = strToInt(argument);
2292 if (lyxerr.debugging(Debug::TOOLBAR)) {
2293 lyxerr << "LFUN_PUSH_TOOLBAR: argument = `"
2294 << argument << "'\n"
2295 << "LFUN_PUSH_TOOLBAR: nth = `"
2296 << nth << "'" << endl;
2301 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2303 owner->getToolbar()->push(nth);
2308 case LFUN_ADD_TO_TOOLBAR:
2310 if (lyxerr.debugging(Debug::TOOLBAR)) {
2311 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2312 "argument = `" << argument << '\'' << endl;
2314 string tmp(argument);
2315 //lyxerr <<string("Argument: ") + argument);
2316 //lyxerr <<string("Tmp : ") + tmp);
2319 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2321 owner->getToolbar()->add(argument, false);
2322 owner->getToolbar()->set();
2327 // --- insert characters ----------------------------------------
2329 // --- Mathed stuff. If we are here, there is no locked inset yet.
2334 if (!greek_kb_flag) {
2336 setMessage(N_("Math greek mode on"));
2343 case LFUN_GREEK_TOGGLE:
2345 greek_kb_flag = greek_kb_flag ? 0 : 2;
2346 if (greek_kb_flag) {
2347 setMessage(N_("Math greek keyboard on"));
2349 setMessage(N_("Math greek keyboard off"));
2354 case LFUN_MATH_DELIM:
2355 case LFUN_INSERT_MATRIX:
2357 if (owner->view()->available()) {
2359 open_new_inset(new InsetFormula(false));
2362 ->LocalDispatch(owner->view(),
2369 case LFUN_INSERT_MATH:
2371 math_insert_symbol(argument.c_str());
2375 case LFUN_MATH_DISPLAY:
2377 if (owner->view()->available())
2378 owner->view()->open_new_inset(new InsetFormula(true));
2382 case LFUN_MATH_MACRO:
2384 if (owner->view()->available()) {
2387 setErrorMessage(N_("Missing argument"));
2389 string s1 = token(s, ' ', 1);
2390 int na = s1.empty() ? 0: atoi(s1.c_str());
2392 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2398 case LFUN_MATH_MODE: // Open or create a math inset
2401 if (owner->view()->available())
2402 owner->view()->open_new_inset(new InsetFormula);
2403 setMessage(N_("Math editor mode"));
2407 case LFUN_MATH_NUMBER:
2408 case LFUN_MATH_LIMITS:
2410 setErrorMessage(N_("This is only allowed in math mode!"));
2414 case LFUN_CREATE_CITATION:
2416 owner->getDialogs()->createCitation( argument );
2420 case LFUN_INSERT_CITATION:
2422 string keys = token(argument, '|', 0);
2423 string text = token(argument, '|', 1);
2425 InsetCitation * inset = new InsetCitation( keys, text );
2426 if (!owner->view()->insertInset(inset))
2429 owner->view()->updateInset( inset, true );
2433 case LFUN_INSERT_BIBTEX:
2435 // ale970405+lasgoutt970425
2436 // The argument can be up to two tokens separated
2437 // by a space. The first one is the bibstyle.
2438 string lsarg(argument);
2439 string bibstyle = token(lsarg, ' ', 1);
2440 if (bibstyle.empty())
2442 InsetBibtex * new_inset
2443 = new InsetBibtex(token(lsarg, ' ', 0),
2447 if (owner->view()->insertInset(new_inset)) {
2449 new_inset->Edit(owner->view(), 0, 0, 0);
2455 // BibTeX data bases
2456 case LFUN_BIBDB_ADD:
2458 InsetBibtex * inset =
2459 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2461 inset->addDatabase(argument);
2466 case LFUN_BIBDB_DEL:
2468 InsetBibtex * inset =
2469 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2471 inset->delDatabase(argument);
2476 case LFUN_BIBTEX_STYLE:
2478 InsetBibtex * inset =
2479 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2481 inset->setOptions(argument);
2486 case LFUN_INDEX_INSERT:
2487 case LFUN_INDEX_INSERT_LAST:
2489 // Can't do that at the beginning of a paragraph.
2490 if (owner->view()->text->cursor.pos() - 1 < 0)
2493 InsetIndex * new_inset = new InsetIndex();
2494 if (!argument.empty()) {
2495 string lsarg(argument);
2496 new_inset->setContents(lsarg);
2497 if (!owner->view()->insertInset(new_inset))
2501 //get the current word for an argument
2502 LyXParagraph::size_type lastpos =
2503 owner->view()->text->cursor.pos() - 1;
2504 // Get the current word. note that this must be done
2505 // before inserting the inset, or the inset will
2507 string curstring(owner->view()
2508 ->text->cursor.par()->GetWord(lastpos));
2510 //make the new inset and write the current word into it
2511 InsetIndex * new_inset = new InsetIndex();
2513 new_inset->setContents(curstring);
2515 //don't edit it if the call was to INSERT_LAST
2516 if(action != LFUN_INDEX_INSERT_LAST) {
2517 new_inset->Edit(owner->view(), 0, 0, 0);
2519 //it looks blank on the screen unless
2520 //we do something. put it here.
2522 // move the cursor to the returned value of lastpos
2523 // but only for the auto-insert
2524 owner->view()->text->cursor.pos(lastpos);
2527 //put the new inset into the buffer.
2528 // there should be some way of knowing the user
2529 //cancelled & avoiding this, but i don't know how
2530 if (!owner->view()->insertInset(new_inset))
2536 case LFUN_INDEX_PRINT:
2538 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2539 if (!owner->view()->insertInset(new_inset, "Standard", true))
2544 case LFUN_PARENTINSERT:
2546 lyxerr << "arg " << argument << endl;
2547 Inset * new_inset = new InsetParent(argument, owner->buffer());
2548 if (!owner->view()->insertInset(new_inset, "Standard", true))
2553 case LFUN_CHILDINSERT:
2555 Inset * new_inset = new InsetInclude(argument,
2557 if (owner->view()->insertInset(new_inset, "Standard", true))
2558 new_inset->Edit(owner->view(), 0, 0, 0);
2564 case LFUN_CHILDOPEN:
2567 MakeAbsPath(argument,
2568 OnlyPath(owner->buffer()->fileName()));
2569 setMessage(N_("Opening child document ") +
2570 MakeDisplayPath(filename) + "...");
2571 owner->view()->savePosition();
2572 if (bufferlist.exists(filename))
2573 owner->view()->buffer(bufferlist.getBuffer(filename));
2575 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2579 case LFUN_INSERT_NOTE:
2580 owner->view()->insertNote();
2583 case LFUN_INSERTFOOTNOTE:
2585 LyXParagraph::footnote_kind kind;
2586 if (argument == "footnote")
2587 { kind = LyXParagraph::FOOTNOTE; }
2588 else if (argument == "margin")
2589 { kind = LyXParagraph::MARGIN; }
2590 else if (argument == "figure")
2591 { kind = LyXParagraph::FIG; }
2592 else if (argument == "table")
2593 { kind = LyXParagraph::TAB; }
2594 else if (argument == "wide-fig")
2595 { kind = LyXParagraph::WIDE_FIG; }
2596 else if (argument == "wide-tab")
2597 { kind = LyXParagraph::WIDE_TAB; }
2598 else if (argument == "algorithm")
2599 { kind = LyXParagraph::ALGORITHM; }
2601 setErrorMessage(N_("Unknown kind of footnote"));
2604 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2605 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2606 owner->view()->setState();
2610 case LFUN_BUFFERBULLETSSELECT:
2614 case LFUN_TOGGLECURSORFOLLOW:
2615 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2618 case LFUN_KMAP_OFF: // keymap off
2619 owner->getIntl()->KeyMapOn(false);
2622 case LFUN_KMAP_PRIM: // primary keymap
2623 owner->getIntl()->KeyMapPrim();
2626 case LFUN_KMAP_SEC: // secondary keymap
2627 owner->getIntl()->KeyMapSec();
2630 case LFUN_KMAP_TOGGLE: // toggle keymap
2631 owner->getIntl()->ToggleKeyMap();
2634 case LFUN_SELFINSERT:
2636 for (string::size_type i = 0; i < argument.length(); ++i) {
2637 owner->view()->text->InsertChar(owner->view(), argument[i]);
2638 // This needs to be in the loop, or else we
2639 // won't break lines correctly. (Asger)
2640 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2642 owner->view()->text->sel_cursor =
2643 owner->view()->text->cursor;
2644 moveCursorUpdate(false);
2650 // argument contains ';'-terminated commands
2651 while (argument.find(';') != string::npos) {
2653 argument = split(argument, first, ';');
2659 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2663 time_t now_time_t = time(NULL);
2664 now_tm = localtime(&now_time_t);
2665 setlocale(LC_TIME, "");
2667 if (!argument.empty())
2670 arg = lyxrc.date_insert_format;
2672 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2673 for (int i = 0; i < datetmp_len; i++) {
2674 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2675 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2678 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2679 moveCursorUpdate(false);
2683 case LFUN_SAVEPREFERENCES:
2685 Path p(user_lyxdir);
2686 lyxrc.write("preferences");
2690 case LFUN_SET_COLOR:
2692 string lyx_name, x11_name;
2693 x11_name = split(argument, lyx_name, ' ');
2694 if (lyx_name.empty() || x11_name.empty()) {
2696 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2701 if (!lcolor.setColor(lyx_name, x11_name)) {
2702 static string err1 (N_("Set-color \""));
2703 static string err2 (N_("\" failed - color is undefined "
2704 "or may not be redefined"));
2706 setErrorMessage(err1 + lyx_name + err2);
2709 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2710 owner->view()->redraw();
2714 case LFUN_UNKNOWN_ACTION:
2716 if(!owner->buffer()) {
2718 setErrorMessage(N_("No document open"));
2722 if (owner->buffer()->isReadonly()) {
2724 setErrorMessage(N_("Document is read only"));
2728 if (!argument.empty()) {
2730 /* Automatically delete the currently selected
2731 * text and replace it with what is being
2732 * typed in now. Depends on lyxrc settings
2733 * "auto_region_delete", which defaults to
2736 if ( lyxrc.auto_region_delete ) {
2737 if (owner->view()->text->selection){
2738 owner->view()->text->CutSelection(owner->view(), false);
2739 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2743 owner->view()->beforeChange();
2745 for (string::size_type i = 0;
2746 i < argument.length(); ++i) {
2747 if (greek_kb_flag) {
2748 if (!math_insert_greek(argument[i]))
2749 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2751 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2754 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2756 owner->view()->text->sel_cursor =
2757 owner->view()->text->cursor;
2758 moveCursorUpdate(false);
2761 // why is an "Unknown action" with empty
2762 // argument even dispatched in the first
2763 // place? I`ll probably change that. (Lgb)
2765 setErrorMessage(N_("Unknown action"));
2769 lyxerr << "A truly unknown func!" << endl;
2775 string res = getMessage();
2778 if (!commandshortcut.empty()) {
2779 string newbuf = owner->getMiniBuffer()->GetText();
2780 if (newbuf != commandshortcut) {
2781 owner->getMiniBuffer()->Set(newbuf
2787 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2788 + " " + commandshortcut);
2795 void LyXFunc::setupLocalKeymap()
2797 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2798 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2802 void LyXFunc::MenuNew(bool fromTemplate)
2804 string fname, initpath = lyxrc.document_path;
2807 if (owner->view()->available()) {
2808 string trypath = owner->buffer()->filepath;
2809 // If directory is writeable, use this as default.
2810 if (IsDirWriteable(trypath) == 1)
2814 ProhibitInput(owner->view());
2815 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2816 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2817 fname = fileDlg.Select(_("Enter Filename for new document"),
2818 initpath, "*.lyx", _("newfile"));
2819 AllowInput(owner->view());
2821 if (fname.empty()) {
2822 owner->getMiniBuffer()->Set(_("Canceled."));
2823 lyxerr.debug() << "New Document Cancelled." << endl;
2827 // get absolute path of file and make sure the filename ends
2829 string s = MakeAbsPath(fname);
2830 if (!IsLyXFilename(s))
2833 // Check if the document already is open
2834 if (bufferlist.exists(s)){
2835 switch(AskConfirmation(_("Document is already open:"),
2836 MakeDisplayPath(s, 50),
2837 _("Do you want to close that document now?\n"
2838 "('No' will just switch to the open version)")))
2840 case 1: // Yes: close the document
2841 if (!bufferlist.close(bufferlist.getBuffer(s)))
2842 // If close is canceled, we cancel here too.
2845 case 2: // No: switch to the open document
2846 owner->view()->buffer(bufferlist.getBuffer(s));
2848 case 3: // Cancel: Do nothing
2849 owner->getMiniBuffer()->Set(_("Canceled."));
2854 // Check whether the file already exists
2855 if (IsLyXFilename(s)) {
2857 if (fi.readable() &&
2858 AskQuestion(_("File already exists:"),
2859 MakeDisplayPath(s, 50),
2860 _("Do you want to open the document?"))) {
2862 owner->getMiniBuffer()->Set(_("Opening document"),
2863 MakeDisplayPath(s), "...");
2865 owner->view()->buffer(
2866 bufferlist.loadLyXFile(s));
2867 owner->getMiniBuffer()->Set(_("Document"),
2874 // The template stuff
2877 ProhibitInput(owner->view());
2878 fname = fileDlg.Select(_("Choose template"),
2879 lyxrc.template_path,
2882 AllowInput(owner->view());
2885 // find a free buffer
2886 lyxerr.debug() << "Find a free buffer." << endl;
2887 owner->view()->buffer(bufferlist.newFile(s, templname));
2891 void LyXFunc::MenuOpen()
2893 string initpath = lyxrc.document_path;
2896 if (owner->view()->available()) {
2897 string trypath = owner->buffer()->filepath;
2898 // If directory is writeable, use this as default.
2899 if (IsDirWriteable(trypath) == 1)
2904 ProhibitInput(owner->view());
2905 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2906 fileDlg.SetButton(1, _("Examples"),
2907 AddPath(system_lyxdir, "examples"));
2908 string filename = fileDlg.Select(_("Select Document to Open"),
2910 AllowInput(owner->view());
2912 // check selected filename
2913 if (filename.empty()) {
2914 owner->getMiniBuffer()->Set(_("Canceled."));
2918 // get absolute path of file and make sure the filename ends
2920 filename = MakeAbsPath(filename);
2921 if (!IsLyXFilename(filename))
2925 owner->getMiniBuffer()->Set(_("Opening document"),
2926 MakeDisplayPath(filename), "...");
2927 Buffer * openbuf = bufferlist.loadLyXFile(filename);
2929 owner->view()->buffer(openbuf);
2930 owner->getMiniBuffer()->Set(_("Document"),
2931 MakeDisplayPath(filename),
2934 owner->getMiniBuffer()->Set(_("Could not open document"),
2935 MakeDisplayPath(filename));
2939 // returns filename if file must be imported,
2940 // empty string if either file not found or already loaded
2941 // checks for running without gui are missing.
2943 void LyXFunc::doImportHelper(
2944 string const & file, // filename (possibly empty)
2945 string const & text, // info when asking for filename
2946 string const & pattern, // filetype
2947 bool func(BufferView *, string const &) // the real import function
2950 string filename = file;
2952 if (filename.empty()) { // need user interaction
2953 string initpath = lyxrc.document_path;
2956 if (owner->view()->available()) {
2957 string trypath = owner->buffer()->filepath;
2958 // If directory is writeable, use this as default.
2959 if (IsDirWriteable(trypath) == 1)
2964 ProhibitInput(owner->view());
2965 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2966 fileDlg.SetButton(1, _("Examples"),
2967 AddPath(system_lyxdir, "examples"));
2968 filename = fileDlg.Select(text, initpath, pattern);
2969 AllowInput(owner->view());
2971 // check selected filename
2972 if (filename.empty())
2973 owner->getMiniBuffer()->Set(_("Canceled."));
2976 // still no filename? abort
2977 if (filename.empty())
2980 // get absolute path of file
2981 filename = MakeAbsPath(filename);
2983 string lyxfile = ChangeExtension(filename, ".lyx");
2985 // Check if the document already is open
2986 if (bufferlist.exists(lyxfile)) {
2987 switch(AskConfirmation(_("Document is already open:"),
2988 MakeDisplayPath(lyxfile, 50),
2989 _("Do you want to close that document now?\n"
2990 "('No' will just switch to the open version)")))
2992 case 1: // Yes: close the document
2993 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
2994 // If close is canceled, we cancel here too.
2997 case 2: // No: switch to the open document
2998 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3000 case 3: // Cancel: Do nothing
3001 owner->getMiniBuffer()->Set(_("Canceled."));
3006 // Check if a LyX document by the same root exists in filesystem
3007 FileInfo f(lyxfile, true);
3008 if (f.exist() && !AskQuestion(_("A document by the name"),
3009 MakeDisplayPath(lyxfile),
3010 _("already exists. Overwrite?"))) {
3011 owner->getMiniBuffer()->Set(_("Canceled."));
3014 // filename should be valid now
3016 // notify user of import ahead
3017 string displaypath = MakeDisplayPath(filename);
3018 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3020 // call real importer
3021 bool result = func(owner->view(), filename);
3025 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3027 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3031 bool doImportASCIIasLines(BufferView * view, string const & filename)
3033 view->buffer(bufferlist.newFile(filename, string()));
3034 InsertAsciiFile(view, filename, false);
3039 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3041 view->buffer(bufferlist.newFile(filename, string()));
3042 InsertAsciiFile(view, filename, true);
3047 bool doImportLaTeX(BufferView * view, string const & filename)
3049 ImportLaTeX myImport(filename);
3050 Buffer * openbuf = myImport.run();
3052 view->buffer(openbuf);
3060 bool doImportNoweb(BufferView * view, string const & filename)
3062 ImportNoweb myImport(filename);
3063 Buffer * openbuf = myImport.run();
3065 view->buffer(openbuf);
3073 bool doImportLinuxDoc(BufferView *, string const & filename)
3076 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3080 int result = one.startscript(Systemcalls::System, tmp);
3082 string filename = ChangeExtension(filename, ".lyx");
3083 // File was generated without problems. Load it.
3084 buf = bufferlist.loadLyXFile(filename);
3091 void LyXFunc::MenuInsertLyXFile(string const & filen)
3093 string filename = filen;
3095 if (filename.empty()) {
3096 // Launch a file browser
3097 string initpath = lyxrc.document_path;
3100 if (owner->view()->available()) {
3101 string trypath = owner->buffer()->filepath;
3102 // If directory is writeable, use this as default.
3103 if (IsDirWriteable(trypath) == 1)
3108 ProhibitInput(owner->view());
3109 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3110 fileDlg.SetButton(1, _("Examples"),
3111 AddPath(system_lyxdir, "examples"));
3112 filename = fileDlg.Select(_("Select Document to Insert"),
3114 AllowInput(owner->view());
3116 // check selected filename
3117 if (filename.empty()) {
3118 owner->getMiniBuffer()->Set(_("Canceled."));
3123 // get absolute path of file and make sure the filename ends
3125 filename = MakeAbsPath(filename);
3126 if (!IsLyXFilename(filename))
3130 owner->getMiniBuffer()->Set(_("Inserting document"),
3131 MakeDisplayPath(filename), "...");
3132 bool res = owner->view()->insertLyXFile(filename);
3134 owner->getMiniBuffer()->Set(_("Document"),
3135 MakeDisplayPath(filename),
3138 owner->getMiniBuffer()->Set(_("Could not insert document"),
3139 MakeDisplayPath(filename));
3143 void LyXFunc::doImport(string const & argument)
3146 string filename = split(argument, type, ' ');
3147 lyxerr.debug() << "LyXFunc::doImport: " << type
3148 << " file: " << filename << endl;
3150 if (type == "latex")
3151 doImportHelper(filename,
3152 _("Select LaTeX file to import"), "*.tex",
3154 else if (type == "ascii")
3155 doImportHelper(filename,
3156 _("Select ASCII file to import"), "*.txt",
3157 doImportASCIIasLines);
3158 else if (type == "asciiparagraph")
3159 doImportHelper(filename,
3160 _("Select ASCII file to import"), "*.txt",
3161 doImportASCIIasParagraphs);
3162 else if (type == "noweb")
3163 doImportHelper(filename,
3164 _("Select NoWeb file to import"), "*.nw",
3166 else if (type == "linuxdoc")
3167 doImportHelper(filename,
3168 _("Select LinuxDoc file to import"), "*.doc",
3171 setErrorMessage(string(N_("Unknown import type: ")) + type);
3174 void LyXFunc::reloadBuffer()
3176 string fn = owner->buffer()->fileName();
3177 if (bufferlist.close(owner->buffer()))
3178 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3182 void LyXFunc::CloseBuffer()
3184 if (bufferlist.close(owner->buffer()) && !quitting) {
3185 if (bufferlist.empty()) {
3186 // need this otherwise SEGV may occur while trying to
3187 // set variables that don't exist
3188 // since there's no current buffer
3189 owner->getDialogs()->hideBufferDependent();
3192 owner->view()->buffer(bufferlist.first());
3198 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3200 LyXCursor cursor = owner->view()->text->cursor;
3201 Buffer * buffer = owner->view()->buffer();
3202 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3204 it != buffer->inset_iterator_end(); ++it) {
3205 if ((*it)->LyxCode() == code)
3212 // Each "owner" should have it's own message method. lyxview and
3213 // the minibuffer would use the minibuffer, but lyxserver would
3214 // send an ERROR signal to its client. Alejandro 970603
3215 // This func is bit problematic when it comes to NLS, to make the
3216 // lyx servers client be language indepenent we must not translate
3217 // strings sent to this func.
3218 void LyXFunc::setErrorMessage(string const & m) const
3220 dispatch_buffer = m;
3225 void LyXFunc::setMessage(string const & m)
3227 dispatch_buffer = m;