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 * ====================================================== */
20 #pragma implementation
23 #include "lyxlookup.h"
26 #include "bufferlist.h"
27 #include "lyxserver.h"
32 #include "LyXAction.h"
33 #include "insets/inseturl.h"
34 #include "insets/insetlatexaccent.h"
35 #include "insets/insettoc.h"
36 #include "insets/insetlof.h"
37 #include "insets/insetloa.h"
38 #include "insets/insetlot.h"
39 #include "insets/insetref.h"
40 #include "insets/insetparent.h"
41 #include "insets/insetindex.h"
42 #include "insets/insetinclude.h"
43 #include "insets/insetbib.h"
44 #include "insets/insettext.h"
45 #include "insets/insetert.h"
46 #include "insets/insetgraphics.h"
47 #include "mathed/formulamacro.h"
49 #include "spellchecker.h" // RVDK_PATCH_5
50 #include "minibuffer.h"
54 #include "lyx_gui_misc.h"
55 #include "support/filetools.h"
56 #include "support/FileInfo.h"
57 #include "support/syscall.h"
58 #include "support/lstrings.h"
59 #include "support/path.h"
64 #include "trans_mgr.h"
65 #include "ImportLaTeX.h"
66 #include "ImportNoweb.h"
71 extern bool cursor_follows_scrollbar;
73 extern void InsertAsciiFile(string const &, bool);
74 extern void math_insert_symbol(char const *);
75 extern Bool math_insert_greek(char const); // why "Bool"?
76 extern BufferList bufferlist;
77 extern LyXServer * lyxserver;
78 extern short greek_kb_flag;
79 extern FD_form_toc * fd_form_toc;
80 extern bool selection_possible;
82 extern kb_keymap * toplevel_keymap;
84 extern void MenuWrite(Buffer *);
85 extern void MenuWriteAs(Buffer *);
86 extern int MenuRunLaTeX(Buffer *);
87 extern int MenuBuildProg(Buffer *);
88 extern int MenuRunChktex(Buffer *);
89 extern bool CreatePostscript(Buffer *, bool);
90 extern void MenuPrint(Buffer *);
91 extern void MenuSendto();
92 extern void QuitLyX();
93 extern void MenuFax(Buffer *);
94 extern void MenuExport(Buffer *, string const &);
95 extern void MenuPasteSelection(char at);
96 extern LyXAction lyxaction;
98 extern tex_accent_struct get_accent(kb_action action);
100 extern void AutoSave();
101 extern void SetUpdateTimer(float timer = 0.3);
102 extern void FreeUpdateTimer();
103 extern bool PreviewDVI(Buffer *);
104 extern bool PreviewPostscript(Buffer *);
105 extern void MenuInsertLabel(char const *);
106 extern void MenuInsertRef();
107 extern void MenuLayoutCharacter();
108 extern void MenuLayoutParagraph();
109 extern void MenuLayoutDocument();
110 extern void MenuLayoutPaper();
111 extern void MenuLayoutTable(int flag);
112 extern void MenuLayoutQuotes();
113 extern void MenuLayoutPreamble();
114 extern void MenuLayoutSave();
115 extern void bulletForm();
117 extern Buffer * NewLyxFile(string const &);
118 extern void LoadLyXFile(string const &);
119 extern void Reconfigure(BufferView *);
121 extern LyXTextClass::size_type current_layout;
122 extern int getISOCodeFromLaTeX(char *);
124 extern void ShowLatexLog();
126 /* === globals =========================================================== */
128 bool LyXFunc::show_sc = true;
131 LyXFunc::LyXFunc(LyXView * o)
135 lyx_dead_action = LFUN_NOACTION;
136 lyx_calling_dead_action = LFUN_NOACTION;
141 // I changed this func slightly. I commented out the ...FinishUndo(),
142 // this means that all places that used to have a moveCursorUpdate, now
143 // have a ...FinishUndo() as the preceeding statement. I have also added
144 // a moveCursorUpdate to some of the functions that updated the cursor, but
145 // that did not show its new position.
147 void LyXFunc::moveCursorUpdate(bool selecting)
149 if (selecting || owner->view()->text->mark_set) {
150 owner->view()->text->SetSelection();
151 owner->view()->toggleToggle();
152 owner->view()->update(0);
154 owner->view()->update(-2); // this IS necessary
158 owner->view()->showCursor();
160 /* ---> Everytime the cursor is moved, show the current font state. */
161 // should this too me moved out of this func?
162 //owner->getMiniBuffer()->Set(CurrentState());
163 owner->view()->setState();
167 int LyXFunc::processKeyEvent(XEvent * ev)
171 XKeyEvent * keyevent = &ev->xkey;
172 KeySym keysym_return;
174 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
175 s_r[num_bytes] = '\0';
177 if (lyxerr.debugging(Debug::KEY)) {
178 char * tmp = XKeysymToString(keysym_return);
179 string stm = (tmp ? tmp : "");
180 lyxerr << "KeySym is "
183 << keysym_return << "]"
184 << " and num_bytes is "
186 << " the string returned is \""
187 << s_r << '\"' << endl;
189 // Do nothing if we have nothing (JMarc)
190 if (num_bytes == 0 && keysym_return == NoSymbol) {
191 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
196 // this function should be used always [asierra060396]
197 if (owner->view()->available() &&
198 owner->view()->the_locking_inset &&
199 keysym_return == XK_Escape) {
200 owner->view()->unlockInset(owner->view()->the_locking_inset);
201 owner->view()->text->CursorRight();
202 moveCursorUpdate(false);
203 owner->getMiniBuffer()->Set(CurrentState());
207 // Can we be sure that this will work for all X-Windows
208 // implementations? (Lgb)
209 // This code snippet makes lyx ignore some keys. Perhaps
210 // all of them should be explictly mentioned?
211 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
212 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
215 // Do a one-deep top-level lookup for
216 // cancel and meta-fake keys. RVDK_PATCH_5
217 cancel_meta_seq.reset();
219 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
220 &(ShiftMask|ControlMask
223 // When not cancel or meta-fake, do the normal lookup.
224 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
225 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
226 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
228 // remove Caps Lock and Mod2 as a modifiers
229 action = keyseq.addkey(keysym_return,
230 (keyevent->state | meta_fake_bit)
231 &(ShiftMask|ControlMask
234 // Dont remove this unless you know what you are doing.
237 if (action == 0) action = LFUN_PREFIX;
239 if (lyxerr.debugging(Debug::KEY)) {
245 << num_bytes << "]" << endl;
248 // already here we know if it any point in going further
249 // why not return already here if action == -1 and
250 // num_bytes == 0? (Lgb)
252 if(keyseq.length > 1 || keyseq.length < -1) {
255 owner->getMiniBuffer()->Set(buf);
259 if (keyseq.length < -1) { // unknown key sequence...
263 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
267 char isochar = keyseq.getiso();
268 if (!(keyevent->state&ControlMask) &&
269 !(keyevent->state&Mod1Mask) &&
270 (isochar && keysym_return < 0xF000)) {
273 if (argument.empty()) {
274 lyxerr.debug() << "Empty argument!" << endl;
275 // This can`t possibly be of any use
276 // so we`ll skip the dispatch.
280 if (action == LFUN_SELFINSERT) {
284 bool tmp_sc = show_sc;
286 Dispatch(action, argument.c_str());
293 LyXFunc::func_status LyXFunc::getStatus(int ac) const
296 func_status flag = LyXFunc::OK;
298 Buffer * buf = owner->buffer();
300 if (lyxaction.isPseudoAction(ac))
301 action = lyxaction.retrieveActionArg(ac, argument);
303 action = static_cast<kb_action>(ac);
305 if (action == LFUN_UNKNOWN_ACTION) {
306 setErrorMessage(N_("Unknown action"));
307 return LyXFunc::Unknown;
310 // Check whether we need a buffer
311 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
312 // Yes we need a buffer, do we have one?
315 // Can we use a readonly buffer?
316 if (buf->isReadonly() &&
317 !lyxaction.funcHasFlag(action,
318 LyXAction::ReadOnly)) {
320 setErrorMessage(N_("Document is read-only"));
321 flag |= LyXFunc::Disabled;
325 setErrorMessage(N_("Command not allowed with"
326 "out any document open"));
327 flag |= LyXFunc::Disabled;
331 if (flag & LyXFunc::Disabled)
334 // I would really like to avoid having this switch and rather try to
335 // encode this in the function itself.
336 static bool noLaTeX = lyxrc->latex_command == "none";
337 bool disable = false;
340 disable = noLaTeX || lyxrc->view_dvi_command == "none";
343 disable = noLaTeX || lyxrc->view_ps_command == "none";
350 disable = noLaTeX || lyxrc->print_command == "none";
353 disable = noLaTeX || lyxrc->fax_command == "none";
356 if (argument == "latex")
357 disable = lyxrc->relyx_command == "none";
360 if (argument == "dvi" || argument == "postscript")
362 if (argument == "html")
363 disable = lyxrc->html_command == "none";
366 disable = buf->undostack.empty();
369 disable = buf->redostack.empty();
371 case LFUN_SPELLCHECK:
372 disable = lyxrc->isp_command == "none";
375 disable = lyxrc->chktex_command == "none";
377 case LFUN_LAYOUT_TABLE:
378 disable = ! owner->view()->text->cursor.par->table;
384 flag |= LyXFunc::Disabled;
387 func_status box = LyXFunc::ToggleOff;
388 LyXFont font = owner->view()->text->real_current_font;
391 if (font.emph() == LyXFont::ON)
392 box = LyXFunc::ToggleOn;
395 if (font.noun() == LyXFont::ON)
396 box = LyXFunc::ToggleOn;
399 if (font.series() == LyXFont::BOLD_SERIES)
400 box = LyXFunc::ToggleOn;
403 if (font.latex() == LyXFont::ON)
404 box = LyXFunc::ToggleOn;
407 if (font.direction() == LyXFont::RTL_DIR)
408 box = LyXFunc::ToggleOn;
421 string LyXFunc::Dispatch(string const & s)
423 // Split command string into command and argument
424 string cmd, line = frontStrip(s);
425 string arg = strip(frontStrip(split(line, cmd, ' ')));
427 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
431 string LyXFunc::Dispatch(int ac,
432 char const * do_not_use_this_arg)
437 // we have not done anything wrong yet.
439 dispatch_buffer.clear();
441 // if action is a pseudo-action, we need the real action
442 if (lyxaction.isPseudoAction(ac)) {
444 action = static_cast<kb_action>
445 (lyxaction.retrieveActionArg(ac, tmparg));
449 action = static_cast<kb_action>(ac);
450 if (do_not_use_this_arg)
451 argument = do_not_use_this_arg; // except here
454 selection_possible = false;
456 if (owner->view()->available())
457 owner->view()->hideCursor();
459 // We cannot use this function here
460 if (getStatus(action) & Disabled)
461 goto exit_with_message;
463 commandshortcut.clear();
465 if (lyxrc->display_shortcuts && show_sc) {
466 if (action != LFUN_SELFINSERT) {
467 // Put name of command and list of shortcuts
468 // for it in minibuffer
469 string comname = lyxaction.getActionName(action);
471 int pseudoaction = action;
472 bool argsadded = false;
474 if (!argument.empty()) {
475 // If we have the command with argument,
478 lyxaction.searchActionArg(action,
481 if (pseudoaction == -1) {
482 pseudoaction = action;
484 comname += " " + argument;
489 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
491 if (!shortcuts.empty()) {
492 comname += ": " + shortcuts;
493 } else if (!argsadded) {
494 comname += " " + argument;
497 if (!comname.empty()) {
498 comname = strip(comname);
499 commandshortcut = "(" + comname + ')';
500 owner->getMiniBuffer()->Set(commandshortcut);
501 // Here we could even add a small pause,
502 // to annoy the user and make him learn
504 // No! That will just annoy, not teach
505 // anything. The user will read the messages
506 // if they are interested. (Asger)
511 // If in math mode pass the control to
512 // the math inset [asierra060396]
513 if (owner->view()->available() &&
514 owner->view()->the_locking_inset) {
516 || (action == LFUN_UNKNOWN_ACTION
517 && keyseq.length >= -1)) {
518 if (action == LFUN_UNKNOWN_ACTION
519 && argument.empty()) {
520 argument = keyseq.getiso();
522 // Undo/Redo pre 0.13 is a bit tricky for insets.
523 if (action == LFUN_UNDO) {
525 UpdatableInset * inset =
526 owner->view()->the_locking_inset;
527 inset->GetCursorPos(slx, sly);
528 owner->view()->unlockInset(inset);
529 owner->view()->menuUndo();
530 inset = static_cast<UpdatableInset*>(
531 owner->view()->text->cursor.par->
532 GetInset(owner->view()->text->
535 inset->Edit(owner->view(),slx,sly,0);
537 } else if (action == LFUN_REDO) {
539 UpdatableInset * inset = owner->view()->
541 inset->GetCursorPos(slx, sly);
542 owner->view()->unlockInset(inset);
543 owner->view()->menuRedo();
544 inset = static_cast<UpdatableInset*>(
545 owner->view()->text->cursor.par->
546 GetInset(owner->view()->text->
549 inset->Edit(owner->view(),slx,sly,0);
551 } else if (owner->view()->the_locking_inset->
552 LocalDispatch(owner->view(), action,
554 UpdatableInset::DISPATCHED)
557 setMessage(N_("Text mode"));
558 LyXDirection direction = owner->view()->text->
559 cursor.par->getParDirection();
560 if ((action == -1) ||
561 ((action == LFUN_RIGHT) &&
562 (direction == LYX_DIR_LEFT_TO_RIGHT))) {
563 owner->view()->text->CursorRight();
564 moveCursorUpdate(false);
565 owner->getMiniBuffer()->
568 if ((action == LFUN_LEFT) &&
569 (direction == LYX_DIR_RIGHT_TO_LEFT)) {
570 owner->view()->text->CursorRight();
571 moveCursorUpdate(false);
572 owner->getMiniBuffer()->
575 if ((action == LFUN_LEFT) ||
576 (action == LFUN_RIGHT))
583 // --- Misc -------------------------------------------
584 case LFUN_WORDFINDFORWARD :
585 case LFUN_WORDFINDBACKWARD : {
586 static string last_search;
587 string searched_string;
589 if (!argument.empty()) {
590 last_search = argument;
591 searched_string = argument;
593 searched_string = last_search;
596 LyXText * ltCur = owner->view()->text ;
598 if (!searched_string.empty() &&
599 ((action == LFUN_WORDFINDBACKWARD) ?
600 ltCur->SearchBackward(searched_string.c_str()) :
601 ltCur->SearchForward(searched_string.c_str()))) {
603 // ??? What is that ???
604 owner->view()->update(-2);
607 // clear the selection (if there is any)
608 owner->view()->toggleSelection();
609 owner->view()->text->ClearSelection();
611 // Move cursor so that successive C-s 's will not stand in place.
612 if( action == LFUN_WORDFINDFORWARD )
613 owner->view()->text->CursorRightOneWord();
614 owner->view()->text->FinishUndo();
615 moveCursorUpdate(false);
618 // set the new selection
619 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
620 owner->view()->toggleSelection(false);
624 // REMOVED : if (owner->view()->getWorkArea()->focus)
625 owner->view()->showCursor();
631 if (owner->view()->available()) {
632 owner->view()->update(-2);
635 keyseq.print(buf, true);
636 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
640 // --- Misc -------------------------------------------
641 case LFUN_EXEC_COMMAND:
642 owner->getMiniBuffer()->ExecCommand();
645 case LFUN_CANCEL: // RVDK_PATCH_5
648 if(owner->view()->available())
649 // cancel any selection
650 Dispatch(LFUN_MARK_OFF, 0);
651 setMessage(N_("Cancel"));
654 case LFUN_META_FAKE: // RVDK_PATCH_5
656 meta_fake_bit = Mod1Mask;
658 keyseq.print(buf, true);
659 string res = string("M-") + buf;
660 setMessage(buf); // RVDK_PATCH_5
664 case LFUN_READ_ONLY_TOGGLE:
665 if (owner->buffer()->lyxvc.inUse()) {
666 owner->buffer()->lyxvc.toggleReadOnly();
668 owner->buffer()->setReadonly(
669 !owner->buffer()->isReadonly());
673 case LFUN_CENTER: // this is center and redraw.
674 owner->view()->center();
678 if (owner->view()->available()) {
679 owner->view()->text->toggleAppendix();
680 owner->view()->update(1);
684 // --- Menus -----------------------------------------------
689 case LFUN_MENUNEWTMPLT:
697 case LFUN_CLOSEBUFFER:
702 owner->getMiniBuffer()->Set(_("Saving document"),
703 MakeDisplayPath(owner->buffer()->fileName()),
705 MenuWrite(owner->buffer());
706 //owner->getMiniBuffer()->
707 // Set(_("Document saved as"),
708 // MakeDisplayPath(owner->buffer()->fileName()));
710 //owner->getMiniBuffer()->Set(_("Save failed!"));
714 case LFUN_MENUWRITEAS:
715 MenuWriteAs(owner->buffer());
718 case LFUN_MENURELOAD:
723 PreviewDVI(owner->buffer());
727 PreviewPostscript(owner->buffer());
731 MenuRunLaTeX(owner->buffer());
735 MenuBuildProg(owner->buffer());
739 MenuRunChktex(owner->buffer());
743 CreatePostscript(owner->buffer(), false);
747 MenuPrint(owner->buffer());
751 MenuFax(owner->buffer());
755 MenuExport(owner->buffer(), argument);
760 //needs argument as string
761 string imtyp = argument;
764 if (imtyp == "latex") {
765 doImportLaTeX(false);
768 else if (imtyp == "ascii") {
769 doImportASCII(false);
770 } else if (imtyp == "asciiparagraph") {
773 } else if (imtyp == "noweb") {
776 setErrorMessage(string(N_("Unknown import type: "))
788 if (fd_form_toc->form_toc->visible) {
789 fl_raise_form(fd_form_toc->form_toc);
791 static int ow = -1, oh;
792 fl_show_form(fd_form_toc->form_toc,
794 FL_FREE_SIZE, FL_FULLBORDER,
795 _("Table of Contents"));
797 ow = fd_form_toc->form_toc->w;
798 oh = fd_form_toc->form_toc->h;
800 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
804 case LFUN_TOC_INSERT:
806 Inset * new_inset = new InsetTOC(owner->buffer());
807 owner->view()->insertInset(new_inset, "Standard", true);
811 case LFUN_LOF_INSERT:
813 Inset * new_inset = new InsetLOF(owner->buffer());
814 owner->view()->insertInset(new_inset, "Standard", true);
818 case LFUN_LOA_INSERT:
820 Inset * new_inset = new InsetLOA(owner->buffer());
821 owner->view()->insertInset(new_inset, "Standard", true);
825 case LFUN_LOT_INSERT:
827 Inset * new_inset = new InsetLOT(owner->buffer());
828 owner->view()->insertInset(new_inset, "Standard", true);
840 case LFUN_INSERT_GRAPHICS:
842 Inset * new_inset = new InsetGraphics;
843 owner->view()->insertInset(new_inset);
852 owner->view()->menuUndo();
856 owner->view()->menuRedo();
859 case LFUN_MENUSEARCH:
861 // Ok this is one _very_ bad solution, but I think that some
862 // of this will be rewritten as part of GUI indep anyway.
864 static LyXFindReplace FR_;
865 FR_.StartSearch(owner->view());
871 owner->view()->paste();
874 case LFUN_PASTESELECTION:
877 if (argument == "paragraph") asPara = true;
878 MenuPasteSelection(asPara);
883 owner->view()->cut();
887 owner->view()->copy();
890 case LFUN_LAYOUT_COPY:
891 owner->view()->copyEnvironment();
894 case LFUN_LAYOUT_PASTE:
895 owner->view()->pasteEnvironment();
899 owner->view()->gotoError();
902 case LFUN_REMOVEERRORS:
903 if (owner->view()->removeAutoInsets()) {
904 owner->view()->redraw();
905 owner->view()->fitCursor();
906 owner->view()->updateScrollbar();
911 owner->view()->gotoNote();
915 owner->view()->openStuff();
918 case LFUN_HYPHENATION:
919 owner->view()->hyphenationPoint();
923 owner->view()->ldots();
926 case LFUN_END_OF_SENTENCE:
927 owner->view()->endOfSentenceDot();
930 case LFUN_MENU_SEPARATOR:
931 owner->view()->menuSeparator();
935 owner->view()->hfill();
939 changeDepth(owner->view(), 0);
943 changeDepth(owner->view(), -1);
946 case LFUN_DEPTH_PLUS:
947 changeDepth(owner->view(), 1);
956 owner->view()->setState();
957 owner->getMiniBuffer()->Set(CurrentState());
964 case LFUN_RECONFIGURE:
965 Reconfigure(owner->view());
969 if (owner->view()->available()
970 && !owner->view()->text->selection
971 && owner->view()->text->cursor.par->footnoteflag
972 != LyXParagraph::NO_FOOTNOTE)
973 { // only melt footnotes with FOOTMELT, not margins etc
974 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::FOOTNOTE)
979 owner->view()->setState();
982 case LFUN_MARGINMELT:
983 if (owner->view()->available()
984 && !owner->view()->text->selection
985 && owner->view()->text->cursor.par->footnoteflag
986 != LyXParagraph::NO_FOOTNOTE) {
988 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::MARGIN)
991 Margin(owner->view());
992 owner->view()->setState();
995 // --- version control -------------------------------
996 case LFUN_VC_REGISTER:
998 if (!owner->buffer()->lyxvc.inUse())
999 owner->buffer()->lyxvc.registrer();
1003 case LFUN_VC_CHECKIN:
1005 if (owner->buffer()->lyxvc.inUse()
1006 && !owner->buffer()->isReadonly())
1007 owner->buffer()->lyxvc.checkIn();
1011 case LFUN_VC_CHECKOUT:
1013 if (owner->buffer()->lyxvc.inUse()
1014 && owner->buffer()->isReadonly())
1015 owner->buffer()->lyxvc.checkOut();
1019 case LFUN_VC_REVERT:
1021 owner->buffer()->lyxvc.revert();
1027 owner->buffer()->lyxvc.undoLast();
1031 case LFUN_VC_HISTORY:
1033 owner->buffer()->lyxvc.showLog();
1037 // --- buffers ----------------------------------------
1039 case LFUN_FILE_INSERT:
1041 MenuInsertLyXFile(argument);
1045 case LFUN_FILE_INSERT_ASCII:
1047 bool asPara = (argument == "paragraph");
1048 InsertAsciiFile(string(), asPara);
1054 // servercmd: argument must be <file>:<template>
1055 Buffer * tmpbuf = NewLyxFile(argument);
1057 owner->view()->buffer(tmpbuf);
1061 case LFUN_FILE_OPEN:
1062 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1065 case LFUN_LATEX_LOG:
1071 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1072 int sel = strToInt(argument);
1073 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1075 // Should this give a setMessage instead?
1077 return string(); // illegal argument
1079 --sel; // sel 1..., but layout 0...
1081 // Pretend we got the name instead.
1082 Dispatch(int(LFUN_LAYOUT),
1083 textclasslist.NameOfLayout(owner->view()->
1092 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1093 << argument << endl;
1095 // Derive layout number from given argument (string)
1096 // and current buffer's textclass (number). */
1097 LyXTextClassList::ClassList::size_type tclass =
1098 owner->view()->text->parameters->textclass;
1099 pair <bool, LyXTextClass::size_type> layout =
1100 textclasslist.NumberOfLayout(tclass, argument);
1102 // If the entry is obsolete, use the new one instead.
1104 string obs = textclasslist.Style(tclass,layout.second)
1108 textclasslist.NumberOfLayout(tclass, obs);
1111 // see if we found the layout number:
1112 if (!layout.first) {
1113 setErrorMessage(string(N_("Layout ")) + argument +
1118 if (current_layout != layout.second) {
1119 owner->view()->hideCursor();
1120 current_layout = layout.second;
1121 owner->view()->update(-2);
1122 owner->view()->text->
1123 SetLayout(layout.second);
1124 owner->getToolbar()->combox->
1125 select(owner->view()->
1128 owner->view()->update(1);
1133 case LFUN_LAYOUT_DOCUMENT:
1134 MenuLayoutDocument();
1137 case LFUN_LAYOUT_PARAGRAPH:
1138 MenuLayoutParagraph();
1141 case LFUN_LAYOUT_CHARACTER:
1142 MenuLayoutCharacter();
1145 case LFUN_LAYOUT_TABLE:
1148 if (argument == "true") flag = 1;
1149 MenuLayoutTable(flag);
1153 case LFUN_LAYOUT_PAPER:
1157 case LFUN_LAYOUT_QUOTES:
1161 case LFUN_LAYOUT_PREAMBLE:
1162 MenuLayoutPreamble();
1165 case LFUN_LAYOUT_SAVE_DEFAULT:
1169 case LFUN_DROP_LAYOUTS_CHOICE:
1170 owner->getToolbar()->combox->Show();
1176 owner->view()->setState();
1177 owner->getMiniBuffer()->Set(CurrentState());
1209 case LFUN_UNDERLINE:
1213 case LFUN_FONT_SIZE:
1217 case LFUN_FONT_STATE:
1218 setMessage(CurrentState());
1221 case LFUN_UPCASE_WORD:
1222 owner->view()->update(-2);
1224 owner->view()->text->ChangeWordCase(LyXText::text_uppercase);
1225 owner->view()->update(1);
1229 case LFUN_LOWCASE_WORD:
1230 owner->view()->update(-2);
1232 owner->view()->text->ChangeWordCase(LyXText::text_lowercase);
1233 owner->view()->update(1);
1237 case LFUN_CAPITALIZE_WORD:
1238 owner->view()->update(-2);
1240 owner->view()->text->ChangeWordCase(LyXText::text_capitalization);
1241 owner->view()->update(1);
1245 case LFUN_INSERT_LABEL:
1246 MenuInsertLabel(argument.c_str());
1249 case LFUN_INSERT_REF:
1253 case LFUN_REFTOGGLE:
1256 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1258 if (inset->getFlag() == InsetRef::REF)
1259 inset->setFlag(InsetRef::PAGE_REF);
1261 inset->setFlag(InsetRef::REF);
1262 owner->view()->updateInset(inset, true);
1264 setErrorMessage(N_("No cross-reference to toggle"));
1271 owner->view()->restorePosition();
1277 string label(argument);
1278 if (label.empty()) {
1280 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1282 label = inset->getContents();
1285 if (!label.empty()) {
1286 owner->view()->savePosition();
1287 owner->view()->gotoLabel(label.c_str());
1292 case LFUN_MENU_OPEN_BY_NAME:
1293 owner->getMenus()->openByName(argument);
1294 break; // RVDK_PATCH_5
1296 case LFUN_SPELLCHECK:
1297 if (lyxrc->isp_command != "none")
1298 ShowSpellChecker(owner->view());
1299 break; // RVDK_PATCH_5
1301 // --- Cursor Movements -----------------------------
1304 LyXText * tmptext = owner->view()->text;
1305 LyXDirection direction =
1306 tmptext->cursor.par->getParDirection();
1307 if(!tmptext->mark_set)
1308 owner->view()->beforeChange();
1309 owner->view()->update(-2);
1310 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1311 tmptext->CursorLeft();
1312 if (tmptext->cursor.pos < tmptext->cursor.par->Last()
1313 && tmptext->cursor.par->GetChar(tmptext->cursor.pos)
1314 == LyXParagraph::META_INSET
1315 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)
1316 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)->Editable() == 2){
1317 Inset * tmpinset = tmptext->cursor.par->GetInset(tmptext->cursor.pos);
1318 setMessage(tmpinset->EditMessage());
1319 tmpinset->Edit(owner->view(), 0, 0, 0);
1322 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1323 tmptext->CursorRight();
1324 owner->view()->text->FinishUndo();
1325 moveCursorUpdate(false);
1326 owner->getMiniBuffer()->Set(CurrentState());
1332 // This is soooo ugly. Isn`t it possible to make
1333 // it simpler? (Lgb)
1334 LyXText * txt = owner->view()->text;
1335 LyXDirection direction = txt->cursor.par->getParDirection();
1336 if(!txt->mark_set) owner->view()->beforeChange();
1337 owner->view()->update(-2);
1338 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1340 if (txt->cursor.pos < txt->cursor.par->Last()
1341 && txt->cursor.par->GetChar(txt->cursor.pos)
1342 == LyXParagraph::META_INSET
1343 && txt->cursor.par->GetInset(txt->cursor.pos)
1344 && txt->cursor.par->GetInset(txt->cursor.pos)->Editable() == 2) {
1345 Inset * tmpinset = txt->cursor.par->GetInset(txt->cursor.pos);
1346 setMessage(tmpinset->EditMessage());
1347 tmpinset->Edit(owner->view(),
1348 tmpinset->width(owner->view()->painter(),
1349 txt->GetFont(txt->cursor.par,
1354 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1357 owner->view()->text->FinishUndo();
1358 moveCursorUpdate(false);
1359 owner->getMiniBuffer()->Set(CurrentState());
1364 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1365 owner->view()->update(-3);
1366 owner->view()->text->CursorUp();
1367 owner->view()->text->FinishUndo();
1368 moveCursorUpdate(false);
1369 owner->getMiniBuffer()->Set(CurrentState());
1373 if(!owner->view()->text->mark_set)
1374 owner->view()->beforeChange();
1375 owner->view()->update(-3);
1376 owner->view()->text->CursorDown();
1377 owner->view()->text->FinishUndo();
1378 moveCursorUpdate(false);
1379 owner->getMiniBuffer()->Set(CurrentState());
1382 case LFUN_UP_PARAGRAPH:
1383 if(!owner->view()->text->mark_set)
1384 owner->view()->beforeChange();
1385 owner->view()->update(-3);
1386 owner->view()->text->CursorUpParagraph();
1387 owner->view()->text->FinishUndo();
1388 moveCursorUpdate(false);
1389 owner->getMiniBuffer()->Set(CurrentState());
1392 case LFUN_DOWN_PARAGRAPH:
1393 if(!owner->view()->text->mark_set)
1394 owner->view()->beforeChange();
1395 owner->view()->update(-3);
1396 owner->view()->text->CursorDownParagraph();
1397 owner->view()->text->FinishUndo();
1398 moveCursorUpdate(false);
1399 owner->getMiniBuffer()->Set(CurrentState());
1403 if(!owner->view()->text->mark_set)
1404 owner->view()->beforeChange();
1405 owner->view()->update(-3);
1406 owner->view()->cursorPrevious();
1407 owner->view()->text->FinishUndo();
1408 moveCursorUpdate(false);
1409 owner->getMiniBuffer()->Set(CurrentState());
1413 if(!owner->view()->text->mark_set)
1414 owner->view()->beforeChange();
1415 owner->view()->update(-3);
1416 owner->view()->cursorNext();
1417 owner->view()->text->FinishUndo();
1418 moveCursorUpdate(false);
1419 owner->getMiniBuffer()->Set(CurrentState());
1423 if(!owner->view()->text->mark_set)
1424 owner->view()->beforeChange();
1425 owner->view()->update(-2);
1426 owner->view()->text->CursorHome();
1427 owner->view()->text->FinishUndo();
1428 moveCursorUpdate(false);
1429 owner->getMiniBuffer()->Set(CurrentState());
1433 if(!owner->view()->text->mark_set)
1434 owner->view()->beforeChange();
1435 owner->view()->update(-2);
1436 owner->view()->text->CursorEnd();
1437 owner->view()->text->FinishUndo();
1438 moveCursorUpdate(false);
1439 owner->getMiniBuffer()->Set(CurrentState());
1443 if(!owner->view()->text->mark_set)
1444 owner->view()->beforeChange();
1445 owner->view()->update(-2);
1446 owner->view()->text->CursorTab();
1447 owner->view()->text->FinishUndo();
1448 moveCursorUpdate(false);
1449 owner->getMiniBuffer()->Set(CurrentState());
1452 case LFUN_WORDRIGHT:
1453 if(!owner->view()->text->mark_set)
1454 owner->view()->beforeChange();
1455 owner->view()->update(-2);
1456 if (owner->view()->text->cursor.par->getParDirection()
1457 == LYX_DIR_LEFT_TO_RIGHT)
1458 owner->view()->text->CursorRightOneWord();
1460 owner->view()->text->CursorLeftOneWord();
1461 owner->view()->text->FinishUndo();
1462 moveCursorUpdate(false);
1463 owner->getMiniBuffer()->Set(CurrentState());
1467 if(!owner->view()->text->mark_set)
1468 owner->view()->beforeChange();
1469 owner->view()->update(-2);
1470 if (owner->view()->text->cursor.par->getParDirection()
1471 == LYX_DIR_LEFT_TO_RIGHT)
1472 owner->view()->text->CursorLeftOneWord();
1474 owner->view()->text->CursorRightOneWord();
1475 owner->view()->text->FinishUndo();
1476 moveCursorUpdate(false);
1477 owner->getMiniBuffer()->Set(CurrentState());
1480 case LFUN_BEGINNINGBUF:
1481 if(!owner->view()->text->mark_set)
1482 owner->view()->beforeChange();
1483 owner->view()->update(-2);
1484 owner->view()->text->CursorTop();
1485 owner->view()->text->FinishUndo();
1486 moveCursorUpdate(false);
1487 owner->getMiniBuffer()->Set(CurrentState());
1491 if(!owner->view()->text->mark_set)
1492 owner->view()->beforeChange();
1493 owner->view()->update(-2);
1494 owner->view()->text->CursorBottom();
1495 owner->view()->text->FinishUndo();
1496 moveCursorUpdate(false);
1497 owner->getMiniBuffer()->Set(CurrentState());
1501 /* cursor selection ---------------------------- */
1503 owner->view()->update(-2);
1504 if (owner->view()->text->cursor.par->getParDirection()
1505 == LYX_DIR_LEFT_TO_RIGHT)
1506 owner->view()->text->CursorRight();
1508 owner->view()->text->CursorLeft();
1509 owner->view()->text->FinishUndo();
1510 moveCursorUpdate(true);
1511 owner->getMiniBuffer()->Set(CurrentState());
1515 owner->view()->update(-2);
1516 if (owner->view()->text->cursor.par->getParDirection()
1517 == LYX_DIR_LEFT_TO_RIGHT)
1518 owner->view()->text->CursorLeft();
1520 owner->view()->text->CursorRight();
1521 owner->view()->text->FinishUndo();
1522 moveCursorUpdate(true);
1523 owner->getMiniBuffer()->Set(CurrentState());
1527 owner->view()->update(-2);
1528 owner->view()->text->CursorUp();
1529 owner->view()->text->FinishUndo();
1530 moveCursorUpdate(true);
1531 owner->getMiniBuffer()->Set(CurrentState());
1535 owner->view()->update(-2);
1536 owner->view()->text->CursorDown();
1537 owner->view()->text->FinishUndo();
1538 moveCursorUpdate(true);
1539 owner->getMiniBuffer()->Set(CurrentState());
1542 case LFUN_UP_PARAGRAPHSEL:
1543 owner->view()->update(-2);
1544 owner->view()->text->CursorUpParagraph();
1545 owner->view()->text->FinishUndo();
1546 moveCursorUpdate(true);
1547 owner->getMiniBuffer()->Set(CurrentState());
1550 case LFUN_DOWN_PARAGRAPHSEL:
1551 owner->view()->update(-2);
1552 owner->view()->text->CursorDownParagraph();
1553 owner->view()->text->FinishUndo();
1554 moveCursorUpdate(true);
1555 owner->getMiniBuffer()->Set(CurrentState());
1559 owner->view()->update(-2);
1560 owner->view()->cursorPrevious();
1561 owner->view()->text->FinishUndo();
1562 moveCursorUpdate(true);
1563 owner->getMiniBuffer()->Set(CurrentState());
1567 owner->view()->update(-2);
1568 owner->view()->cursorNext();
1569 owner->view()->text->FinishUndo();
1570 moveCursorUpdate(true);
1571 owner->getMiniBuffer()->Set(CurrentState());
1575 owner->view()->update(-2);
1576 owner->view()->text->CursorHome();
1577 owner->view()->text->FinishUndo();
1578 moveCursorUpdate(true);
1579 owner->getMiniBuffer()->Set(CurrentState());
1583 owner->view()->update(-2);
1584 owner->view()->text->CursorEnd();
1585 owner->view()->text->FinishUndo();
1586 moveCursorUpdate(true);
1587 owner->getMiniBuffer()->Set(CurrentState());
1590 case LFUN_WORDRIGHTSEL:
1591 owner->view()->update(-2);
1592 if (owner->view()->text->cursor.par->getParDirection()
1593 == LYX_DIR_LEFT_TO_RIGHT)
1594 owner->view()->text->CursorRightOneWord();
1596 owner->view()->text->CursorLeftOneWord();
1597 owner->view()->text->FinishUndo();
1598 moveCursorUpdate(true);
1599 owner->getMiniBuffer()->Set(CurrentState());
1602 case LFUN_WORDLEFTSEL:
1603 owner->view()->update(-2);
1604 if (owner->view()->text->cursor.par->getParDirection()
1605 == LYX_DIR_LEFT_TO_RIGHT)
1606 owner->view()->text->CursorLeftOneWord();
1608 owner->view()->text->CursorRightOneWord();
1609 owner->view()->text->FinishUndo();
1610 moveCursorUpdate(true);
1611 owner->getMiniBuffer()->Set(CurrentState());
1614 case LFUN_BEGINNINGBUFSEL:
1615 owner->view()->update(-2);
1616 owner->view()->text->CursorTop();
1617 owner->view()->text->FinishUndo();
1618 moveCursorUpdate(true);
1619 owner->getMiniBuffer()->Set(CurrentState());
1622 case LFUN_ENDBUFSEL:
1623 owner->view()->update(-2);
1624 owner->view()->text->CursorBottom();
1625 owner->view()->text->FinishUndo();
1626 moveCursorUpdate(true);
1627 owner->getMiniBuffer()->Set(CurrentState());
1630 // --- text changing commands ------------------------
1631 case LFUN_BREAKLINE:
1633 owner->view()->beforeChange();
1634 owner->view()->text->InsertChar(LyXParagraph::META_NEWLINE);
1635 owner->view()->smallUpdate(1);
1636 SetUpdateTimer(0.01);
1637 moveCursorUpdate(false);
1639 owner->view()->newline();
1643 case LFUN_PROTECTEDSPACE:
1645 owner->view()->protectedBlank();
1647 owner->view()->beforeChange();
1648 owner->view()->text->
1649 InsertChar(LyXParagraph::META_PROTECTED_SEPARATOR);
1650 owner->view()->smallUpdate(1);
1652 moveCursorUpdate(false);
1657 if(owner->view()->text->mark_set) {
1658 owner->view()->beforeChange();
1659 owner->view()->update(0);
1660 setMessage(N_("Mark removed"));
1662 owner->view()->beforeChange();
1663 owner->view()->text->mark_set = 1;
1664 owner->view()->update(0);
1665 setMessage(N_("Mark set"));
1667 owner->view()->text->sel_cursor =
1668 owner->view()->text->cursor;
1673 if (!owner->view()->text->selection) {
1674 owner->view()->text->Delete();
1675 owner->view()->text->sel_cursor =
1676 owner->view()->text->cursor;
1677 owner->view()->smallUpdate(1);
1678 // It is possible to make it a lot faster still
1679 // just comment out the lone below...
1680 owner->view()->showCursor();
1682 owner->view()->cut();
1685 moveCursorUpdate(false);
1686 owner->getMiniBuffer()->Set(CurrentState());
1687 owner->view()->setState();
1690 case LFUN_DELETE_SKIP:
1692 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1694 LyXCursor cursor = owner->view()->text->cursor;
1697 if (!owner->view()->text->selection) {
1698 if (cursor.pos == cursor.par->Last()) {
1699 owner->view()->text->CursorRight();
1700 cursor = owner->view()->text->cursor;
1702 && !(cursor.par->added_space_top
1703 == VSpace (VSpace::NONE))) {
1704 owner->view()->text->SetParagraph
1705 (cursor.par->line_top,
1706 cursor.par->line_bottom,
1707 cursor.par->pagebreak_top,
1708 cursor.par->pagebreak_bottom,
1709 VSpace(VSpace::NONE),
1710 cursor.par->added_space_bottom,
1712 cursor.par->labelwidthstring, 0);
1713 owner->view()->text->CursorLeft();
1714 owner->view()->update (1);
1716 owner->view()->text->CursorLeft();
1717 owner->view()->text->Delete();
1718 owner->view()->text->sel_cursor =
1719 owner->view()->text->cursor;
1720 owner->view()->smallUpdate(1);
1723 owner->view()->text->Delete();
1724 owner->view()->text->sel_cursor =
1725 owner->view()->text->cursor;
1726 owner->view()->smallUpdate(1);
1729 owner->view()->cut();
1735 /* -------> Delete word forward. */
1736 case LFUN_DELETE_WORD_FORWARD:
1737 owner->view()->update(-2);
1739 owner->view()->text->DeleteWordForward();
1740 owner->view()->update( 1 );
1742 moveCursorUpdate(false);
1743 owner->getMiniBuffer()->Set(CurrentState());
1746 /* -------> Delete word backward. */
1747 case LFUN_DELETE_WORD_BACKWARD:
1748 owner->view()->update(-2);
1750 owner->view()->text->DeleteWordBackward();
1751 owner->view()->update( 1 );
1753 moveCursorUpdate(false);
1754 owner->getMiniBuffer()->Set(CurrentState());
1757 /* -------> Kill to end of line. */
1758 case LFUN_DELETE_LINE_FORWARD:
1760 owner->view()->update(-2);
1761 owner->view()->text->DeleteLineForward();
1762 owner->view()->update( 1 );
1764 moveCursorUpdate(false);
1767 /* -------> Set mark off. */
1769 owner->view()->beforeChange();
1770 owner->view()->update(0);
1771 owner->view()->text->sel_cursor =
1772 owner->view()->text->cursor;
1773 setMessage(N_("Mark off"));
1776 /* -------> Set mark on. */
1778 owner->view()->beforeChange();
1779 owner->view()->text->mark_set = 1;
1780 owner->view()->update( 0 );
1781 owner->view()->text->sel_cursor =
1782 owner->view()->text->cursor;
1783 setMessage(N_("Mark on"));
1786 case LFUN_BACKSPACE:
1789 if (!owner->view()->text->selection) {
1790 if (owner->getIntl()->getTrans()->backspace()) {
1791 owner->view()->text->Backspace();
1792 owner->view()->text->sel_cursor =
1793 owner->view()->text->cursor;
1794 owner->view()->smallUpdate(1);
1795 // It is possible to make it a lot faster still
1796 // just comment out the lone below...
1797 owner->view()->showCursor();
1800 owner->view()->cut();
1803 owner->getMiniBuffer()->Set(CurrentState());
1804 owner->view()->setState();
1808 case LFUN_BACKSPACE_SKIP:
1810 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1812 LyXCursor cursor = owner->view()->text->cursor;
1815 if (!owner->view()->text->selection) {
1817 && !(cursor.par->added_space_top
1818 == VSpace (VSpace::NONE))) {
1819 owner->view()->text->SetParagraph
1820 (cursor.par->line_top,
1821 cursor.par->line_bottom,
1822 cursor.par->pagebreak_top,
1823 cursor.par->pagebreak_bottom,
1824 VSpace(VSpace::NONE), cursor.par->added_space_bottom,
1826 cursor.par->labelwidthstring, 0);
1827 owner->view()->update (1);
1829 owner->view()->text->Backspace();
1830 owner->view()->text->sel_cursor
1832 owner->view()->smallUpdate (1);
1835 owner->view()->cut();
1840 case LFUN_BREAKPARAGRAPH:
1842 owner->view()->beforeChange();
1843 owner->view()->text->BreakParagraph(0);
1844 owner->view()->smallUpdate(1);
1845 SetUpdateTimer(0.01);
1846 owner->view()->text->sel_cursor =
1847 owner->view()->text->cursor;
1848 owner->view()->setState();
1849 owner->getMiniBuffer()->Set(CurrentState());
1853 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1855 owner->view()->beforeChange();
1856 owner->view()->text->BreakParagraph(1);
1857 owner->view()->smallUpdate(1);
1858 SetUpdateTimer(0.01);
1859 owner->view()->text->sel_cursor =
1860 owner->view()->text->cursor;
1861 owner->view()->setState();
1862 owner->getMiniBuffer()->Set(CurrentState());
1866 case LFUN_BREAKPARAGRAPH_SKIP:
1868 // When at the beginning of a paragraph, remove
1869 // indentation and add a "defskip" at the top.
1870 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1872 LyXCursor cursor = owner->view()->text->cursor;
1874 owner->view()->beforeChange();
1875 if (cursor.pos == 0) {
1876 if (cursor.par->added_space_top == VSpace(VSpace::NONE)) {
1877 owner->view()->text->SetParagraph
1878 (cursor.par->line_top,
1879 cursor.par->line_bottom,
1880 cursor.par->pagebreak_top,
1881 cursor.par->pagebreak_bottom,
1882 VSpace(VSpace::DEFSKIP), cursor.par->added_space_bottom,
1884 cursor.par->labelwidthstring, 1);
1885 owner->view()->update(1);
1889 owner->view()->text->BreakParagraph(0);
1890 owner->view()->smallUpdate(1);
1892 SetUpdateTimer(0.01);
1893 owner->view()->text->sel_cursor = cursor;
1894 owner->view()->setState();
1895 owner->getMiniBuffer()->Set(CurrentState());
1900 owner->view()->beforeChange();
1901 owner->view()->text->InsertChar('\"'); // This " matches the single quote in the code
1902 owner->view()->smallUpdate(1);
1904 moveCursorUpdate(false);
1910 InsetCommand * new_inset;
1911 if (action == LFUN_HTMLURL)
1912 new_inset = new InsetUrl("htmlurl", "", "");
1914 new_inset = new InsetUrl("url", "", "");
1915 owner->view()->insertInset(new_inset);
1916 new_inset->Edit(owner->view(), 0, 0, 0);
1919 case LFUN_INSET_TEXT:
1921 InsetText * new_inset = new InsetText(owner->buffer());
1922 owner->view()->insertInset(new_inset);
1923 new_inset->Edit(owner->view(), 0, 0, 0);
1926 case LFUN_INSET_ERT:
1928 InsetERT * new_inset = new InsetERT(owner->buffer());
1929 owner->view()->insertInset(new_inset);
1930 new_inset->Edit(owner->view(), 0, 0, 0);
1934 // --- lyxserver commands ----------------------------
1936 case LFUN_CHARATCURSOR:
1938 LyXParagraph::size_type pos =
1939 owner->view()->text->cursor.pos;
1940 if(pos < owner->view()->text->cursor.par->size())
1941 dispatch_buffer = owner->view()->text->
1942 cursor.par->text[pos];
1944 dispatch_buffer = "EOF";
1950 tostr(owner->view()->text->cursor.x) + ' '
1951 + tostr(owner->view()->text->cursor.y);
1958 sscanf(argument.c_str(), " %d %ld", &x, &y);
1959 owner->view()->text->SetCursorFromCoordinates(x, y);
1963 case LFUN_GETLAYOUT:
1965 tostr(owner->view()->text->cursor.par->layout);
1970 LyXFont * font = &(owner->view()->text->current_font);
1971 if(font->shape() == LyXFont::ITALIC_SHAPE)
1972 dispatch_buffer = 'E';
1973 else if(font->shape() == LyXFont::SMALLCAPS_SHAPE)
1974 dispatch_buffer = 'N';
1976 dispatch_buffer = '0';
1983 LyXFont * font = &(owner->view()->text->current_font);
1984 if(font->latex() == LyXFont::ON)
1985 dispatch_buffer = 'L';
1987 dispatch_buffer = '0';
1992 setMessage(owner->buffer()->fileName());
1993 lyxerr.debug() << "FNAME["
1994 << owner->buffer()->fileName()
2002 dispatch_buffer = buf;
2003 lyxserver->notifyClient(dispatch_buffer);
2007 case LFUN_GOTOFILEROW:
2009 char file_name[100];
2011 sscanf(argument.c_str(), " %s %d", file_name, &row);
2013 // Must replace extension of the file to be .lyx and get full path
2014 string s = ChangeExtension(string(file_name), ".lyx", false);
2016 // Either change buffer or load the file
2017 if (bufferlist.exists(s))
2018 owner->view()->buffer(bufferlist.getBuffer(s));
2020 owner->view()->buffer(bufferlist.loadLyXFile(s));
2023 owner->view()->setCursorFromRow(row);
2026 owner->view()->center();
2033 int qa = lyxaction.LookupFunc(argument.c_str());
2034 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2038 // --- accented characters ---------------------------
2041 case LFUN_CIRCUMFLEX:
2051 case LFUN_SPECIAL_CARON:
2054 case LFUN_HUNG_UMLAUT:
2060 if (keyseq.length == -1 && keyseq.getiso() != 0)
2061 c = keyseq.getiso();
2065 owner->getIntl()->getTrans()->
2066 deadkey(c, get_accent(action).accent,
2067 owner->view()->text);
2069 // Need to reset, in case the minibuffer calls these
2074 // copied verbatim from do_accent_char
2075 owner->view()->smallUpdate(1);
2077 owner->view()->text->sel_cursor =
2078 owner->view()->text->cursor;
2082 // --- toolbar ----------------------------------
2083 case LFUN_PUSH_TOOLBAR:
2085 int nth = strToInt(argument);
2086 if (lyxerr.debugging(Debug::TOOLBAR)) {
2087 lyxerr << "LFUN_PUSH_TOOLBAR: argument = `"
2088 << argument << "'\n"
2089 << "LFUN_PUSH_TOOLBAR: nth = `"
2090 << nth << "'" << endl;
2095 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2097 owner->getToolbar()->push(nth);
2102 case LFUN_ADD_TO_TOOLBAR:
2104 if (lyxerr.debugging(Debug::TOOLBAR)) {
2105 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2106 "argument = `" << argument << '\'' << endl;
2108 string tmp(argument);
2109 //lyxerr <<string("Argument: ") + argument);
2110 //lyxerr <<string("Tmp : ") + tmp);
2113 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2115 owner->getToolbar()->add(argument, false);
2116 owner->getToolbar()->set();
2121 // --- insert characters ----------------------------------------
2123 // --- Mathed stuff. If we are here, there is no locked inset yet.
2128 if (!greek_kb_flag) {
2130 setMessage(N_("Math greek mode on"));
2137 case LFUN_GREEK_TOGGLE:
2139 greek_kb_flag = greek_kb_flag ? 0 : 2;
2140 if (greek_kb_flag) {
2141 setMessage(N_("Math greek keyboard on"));
2143 setMessage(N_("Math greek keyboard off"));
2148 case LFUN_MATH_DELIM:
2149 case LFUN_INSERT_MATRIX:
2151 if (owner->view()->available()) {
2153 open_new_inset(new InsetFormula(false));
2156 ->LocalDispatch(owner->view(),
2163 case LFUN_INSERT_MATH:
2165 math_insert_symbol(argument.c_str());
2169 case LFUN_MATH_DISPLAY:
2171 if (owner->view()->available())
2172 owner->view()->open_new_inset(new InsetFormula(true));
2176 case LFUN_MATH_MACRO:
2178 if (owner->view()->available()) {
2181 setErrorMessage(N_("Missing argument"));
2183 string s1 = token(s, ' ', 1);
2184 int na = s1.empty() ? 0: atoi(s1.c_str());
2186 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2192 case LFUN_MATH_MODE: // Open or create a math inset
2195 if (owner->view()->available())
2196 owner->view()->open_new_inset(new InsetFormula);
2197 setMessage(N_("Math editor mode"));
2201 case LFUN_MATH_NUMBER:
2202 case LFUN_MATH_LIMITS:
2204 setErrorMessage(N_("This is only allowed in math mode!"));
2208 case LFUN_INSERT_CITATION:
2210 InsetCitation * new_inset = new InsetCitation();
2212 // The note, if any, must be after the key, delimited
2213 // by a | so both key and remark can have spaces.
2214 if (!argument.empty()) {
2215 string lsarg(argument);
2216 if (contains(lsarg, "|")) {
2217 new_inset->setContents(token(lsarg, '|', 0));
2218 new_inset->setOptions(token(lsarg, '|', 1));
2220 new_inset->setContents(lsarg);
2221 owner->view()->insertInset(new_inset);
2223 owner->view()->insertInset(new_inset);
2224 new_inset->Edit(owner->view(), 0, 0, 0);
2229 case LFUN_INSERT_BIBTEX:
2231 // ale970405+lasgoutt970425
2232 // The argument can be up to two tokens separated
2233 // by a space. The first one is the bibstyle.
2234 string lsarg(argument);
2235 string bibstyle = token(lsarg, ' ', 1);
2236 if (bibstyle.empty())
2238 InsetBibtex * new_inset
2239 = new InsetBibtex(token(lsarg, ' ', 0),
2243 owner->view()->insertInset(new_inset);
2244 if (lsarg.empty()) {
2245 new_inset->Edit(owner->view(), 0, 0, 0);
2250 // BibTeX data bases
2251 case LFUN_BIBDB_ADD:
2253 InsetBibtex * inset =
2254 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2256 inset->addDatabase(argument);
2261 case LFUN_BIBDB_DEL:
2263 InsetBibtex * inset =
2264 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2266 inset->delDatabase(argument);
2271 case LFUN_BIBTEX_STYLE:
2273 InsetBibtex * inset =
2274 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2276 inset->setOptions(argument);
2281 case LFUN_INDEX_INSERT:
2282 case LFUN_INDEX_INSERT_LAST:
2284 // Can't do that at the beginning of a paragraph.
2285 if (owner->view()->text->cursor.pos - 1 < 0)
2288 InsetIndex * new_inset = new InsetIndex();
2289 if (!argument.empty()) {
2290 string lsarg(argument);
2291 new_inset->setContents(lsarg);
2292 owner->view()->insertInset(new_inset);
2295 //get the current word for an argument
2296 LyXParagraph::size_type lastpos =
2297 owner->view()->text->cursor.pos - 1;
2298 // Get the current word. note that this must be done
2299 // before inserting the inset, or the inset will
2301 string curstring(owner->view()
2302 ->text->cursor.par->GetWord(lastpos));
2304 //make the new inset and write the current word into it
2305 InsetIndex * new_inset = new InsetIndex();
2307 new_inset->setContents(curstring);
2309 //don't edit it if the call was to INSERT_LAST
2310 if(action != LFUN_INDEX_INSERT_LAST) {
2311 new_inset->Edit(owner->view(), 0, 0, 0);
2313 //it looks blank on the screen unless
2314 //we do something. put it here.
2316 // move the cursor to the returned value of lastpos
2317 // but only for the auto-insert
2318 owner->view()->text->cursor.pos = lastpos;
2321 //put the new inset into the buffer.
2322 // there should be some way of knowing the user
2323 //cancelled & avoiding this, but i don't know how
2324 owner->view()->insertInset(new_inset);
2329 case LFUN_INDEX_PRINT:
2331 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2332 owner->view()->insertInset(new_inset, "Standard", true);
2336 case LFUN_PARENTINSERT:
2338 lyxerr << "arg " << argument << endl;
2339 Inset * new_inset = new InsetParent(argument, owner->buffer());
2340 owner->view()->insertInset(new_inset, "Standard", true);
2344 case LFUN_CHILDINSERT:
2346 Inset * new_inset = new InsetInclude(argument,
2348 owner->view()->insertInset(new_inset, "Standard", true);
2349 new_inset->Edit(owner->view(), 0, 0, 0);
2353 case LFUN_CHILDOPEN:
2356 MakeAbsPath(argument,
2357 OnlyPath(owner->buffer()->fileName()));
2358 setMessage(N_("Opening child document ") +
2359 MakeDisplayPath(filename) + "...");
2360 owner->view()->savePosition();
2361 if (bufferlist.exists(filename))
2362 owner->view()->buffer(bufferlist.getBuffer(filename));
2364 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2368 case LFUN_INSERT_NOTE:
2369 owner->view()->insertNote();
2372 case LFUN_INSERTFOOTNOTE:
2374 LyXParagraph::footnote_kind kind;
2375 if (argument == "footnote")
2376 { kind = LyXParagraph::FOOTNOTE; }
2377 else if (argument == "margin")
2378 { kind = LyXParagraph::MARGIN; }
2379 else if (argument == "figure")
2380 { kind = LyXParagraph::FIG; }
2381 else if (argument == "table")
2382 { kind = LyXParagraph::TAB; }
2383 else if (argument == "wide-fig")
2384 { kind = LyXParagraph::WIDE_FIG; }
2385 else if (argument == "wide-tab")
2386 { kind = LyXParagraph::WIDE_TAB; }
2387 else if (argument == "algorithm")
2388 { kind = LyXParagraph::ALGORITHM; }
2390 setErrorMessage(N_("Unknown kind of footnote"));
2393 owner->view()->text->InsertFootnoteEnvironment(kind);
2394 owner->view()->update(1);
2395 owner->view()->setState();
2399 case LFUN_BUFFERBULLETSSELECT:
2403 case LFUN_TOGGLECURSORFOLLOW:
2404 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2407 case LFUN_KMAP_OFF: // keymap off
2408 owner->getIntl()->KeyMapOn(false);
2411 case LFUN_KMAP_PRIM: // primary keymap
2412 owner->getIntl()->KeyMapPrim();
2415 case LFUN_KMAP_SEC: // secondary keymap
2416 owner->getIntl()->KeyMapSec();
2419 case LFUN_KMAP_TOGGLE: // toggle keymap
2420 owner->getIntl()->ToggleKeyMap();
2423 case LFUN_SELFINSERT:
2425 for (string::size_type i = 0; i < argument.length(); ++i) {
2426 owner->view()->text->InsertChar(argument[i]);
2427 // This needs to be in the loop, or else we
2428 // won't break lines correctly. (Asger)
2429 owner->view()->smallUpdate(1);
2432 owner->view()->text->sel_cursor =
2433 owner->view()->text->cursor;
2434 moveCursorUpdate(false);
2440 // argument contains ';'-terminated commands
2441 while (argument.find(';') != string::npos) {
2443 argument = split(argument, first, ';');
2449 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2457 now_time_t = time(NULL);
2458 now_tm = localtime(&now_time_t);
2459 (void)setlocale(LC_TIME, "");
2460 if (!argument.empty())
2462 else if (arg.empty())
2463 arg = lyxrc->date_insert_format;
2464 datetmp_len = (int) strftime(datetmp, 32, arg.c_str(), now_tm);
2465 for (int i = 0; i < datetmp_len; i++) {
2466 owner->view()->text->InsertChar(datetmp[i]);
2467 owner->view()->smallUpdate(1);
2470 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2471 moveCursorUpdate(false);
2475 case LFUN_SAVEPREFERENCES:
2477 Path p(user_lyxdir);
2478 lyxrc->write("preferences");
2482 case LFUN_UNKNOWN_ACTION:
2484 if(!owner->buffer()) {
2486 setErrorMessage(N_("No document open"));
2490 if (owner->buffer()->isReadonly()) {
2492 setErrorMessage(N_("Document is read only"));
2496 if (!argument.empty()) {
2498 /* Automatically delete the currently selected
2499 * text and replace it with what is being
2500 * typed in now. Depends on lyxrc settings
2501 * "auto_region_delete", which defaults to
2504 if ( lyxrc->auto_region_delete ) {
2505 if (owner->view()->text->selection){
2506 owner->view()->text->CutSelection(false);
2507 owner->view()->update(-1);
2511 owner->view()->beforeChange();
2512 for (string::size_type i = 0;
2513 i < argument.length(); ++i) {
2514 if (greek_kb_flag) {
2515 if (!math_insert_greek(argument[i]))
2516 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2518 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2521 owner->view()->smallUpdate(1);
2524 owner->view()->text->sel_cursor =
2525 owner->view()->text->cursor;
2526 moveCursorUpdate(false);
2529 // why is an "Unknown action" with empty
2530 // argument even dispatched in the first
2531 // place? I`ll probably change that. (Lgb)
2533 setErrorMessage(N_("Unknown action"));
2537 lyxerr << "A truly unknown func!" << endl;
2543 string res = getMessage();
2546 if (!commandshortcut.empty()) {
2547 string newbuf = owner->getMiniBuffer()->GetText();
2548 if (newbuf != commandshortcut) {
2549 owner->getMiniBuffer()->Set(newbuf
2555 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2556 + " " + commandshortcut);
2563 void LyXFunc::setupLocalKeymap()
2565 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2566 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2570 void LyXFunc::MenuNew(bool fromTemplate)
2572 string fname, initpath = lyxrc->document_path;
2575 if (owner->view()->available()) {
2576 string trypath = owner->buffer()->filepath;
2577 // If directory is writeable, use this as default.
2578 if (IsDirWriteable(trypath) == 1)
2583 fileDlg.SetButton(0, _("Documents"), lyxrc->document_path);
2584 fileDlg.SetButton(1, _("Templates"), lyxrc->template_path);
2585 fname = fileDlg.Select(_("Enter Filename for new document"),
2586 initpath, "*.lyx", _("newfile"));
2589 if (fname.empty()) {
2590 owner->getMiniBuffer()->Set(_("Canceled."));
2591 lyxerr.debug() << "New Document Cancelled." << endl;
2595 // get absolute path of file and make sure the filename ends
2597 string s = MakeAbsPath(fname);
2598 if (!IsLyXFilename(s))
2601 // Check if the document already is open
2602 if (bufferlist.exists(s)){
2603 switch(AskConfirmation(_("Document is already open:"),
2604 MakeDisplayPath(s, 50),
2605 _("Do you want to close that document now?\n"
2606 "('No' will just switch to the open version)")))
2608 case 1: // Yes: close the document
2609 if (!bufferlist.close(bufferlist.getBuffer(s)))
2610 // If close is canceled, we cancel here too.
2613 case 2: // No: switch to the open document
2614 owner->view()->buffer(bufferlist.getBuffer(s));
2616 case 3: // Cancel: Do nothing
2617 owner->getMiniBuffer()->Set(_("Canceled."));
2622 // Check whether the file already exists
2623 if (IsLyXFilename(s)) {
2625 if (fi.readable() &&
2626 AskQuestion(_("File already exists:"),
2627 MakeDisplayPath(s, 50),
2628 _("Do you want to open the document?"))) {
2630 owner->getMiniBuffer()->Set(_("Opening document"),
2631 MakeDisplayPath(s), "...");
2633 owner->view()->buffer(
2634 bufferlist.loadLyXFile(s));
2635 owner->getMiniBuffer()->Set(_("Document"),
2642 // The template stuff
2646 fname = fileDlg.Select(_("Choose template"),
2647 lyxrc->template_path,
2653 // find a free buffer
2654 lyxerr.debug() << "Find a free buffer." << endl;
2655 owner->view()->buffer(bufferlist.newFile(s, templname));
2659 void LyXFunc::MenuOpen()
2661 string initpath = lyxrc->document_path;
2664 if (owner->view()->available()) {
2665 string trypath = owner->buffer()->filepath;
2666 // If directory is writeable, use this as default.
2667 if (IsDirWriteable(trypath) == 1)
2673 fileDlg.SetButton(0, _("Documents"), lyxrc->document_path);
2674 fileDlg.SetButton(1, _("Examples"),
2675 AddPath(system_lyxdir, "examples"));
2676 string filename = fileDlg.Select(_("Select Document to Open"),
2680 // check selected filename
2681 if (filename.empty()) {
2682 owner->getMiniBuffer()->Set(_("Canceled."));
2686 // get absolute path of file and make sure the filename ends
2688 filename = MakeAbsPath(filename);
2689 if (!IsLyXFilename(filename))
2693 owner->getMiniBuffer()->Set(_("Opening document"),
2694 MakeDisplayPath(filename), "...");
2695 Buffer * openbuf = bufferlist.loadLyXFile(filename);
2697 owner->view()->buffer(openbuf);
2698 owner->getMiniBuffer()->Set(_("Document"),
2699 MakeDisplayPath(filename),
2702 owner->getMiniBuffer()->Set(_("Could not open document"),
2703 MakeDisplayPath(filename));
2708 void LyXFunc::doImportASCII(bool linorpar)
2710 string initpath = lyxrc->document_path;
2713 if (owner->view()->available()) {
2714 string trypath = owner->buffer()->filepath;
2715 // If directory is writeable, use this as default.
2716 if (IsDirWriteable(trypath) == 1)
2722 fileDlg.SetButton(0, _("Documents"), lyxrc->document_path);
2723 fileDlg.SetButton(1, _("Examples"),
2724 AddPath(system_lyxdir, "examples"));
2725 string filename = fileDlg.Select(_("Select ASCII file to Import"),
2729 // check selected filename
2730 if (filename.empty()) {
2731 owner->getMiniBuffer()->Set(_("Canceled."));
2735 // get absolute path of file
2736 filename = MakeAbsPath(filename);
2738 string s = ChangeExtension(filename, ".lyx", false);
2740 // Check if the document already is open
2741 if (bufferlist.exists(s)) {
2742 switch(AskConfirmation(_("Document is already open:"),
2743 MakeDisplayPath(s, 50),
2744 _("Do you want to close that document now?\n"
2745 "('No' will just switch to the open version)")))
2747 case 1: // Yes: close the document
2748 if (!bufferlist.close(bufferlist.getBuffer(s)))
2749 // If close is canceled, we cancel here too.
2752 case 2: // No: switch to the open document
2753 owner->view()->buffer(bufferlist.getBuffer(s));
2755 case 3: // Cancel: Do nothing
2756 owner->getMiniBuffer()->Set(_("Canceled."));
2761 // Check if a LyX document by the same root exists in filesystem
2762 FileInfo f(s, true);
2763 if (f.exist() && !AskQuestion(_("A document by the name"),
2765 _("already exists. Overwrite?"))) {
2766 owner->getMiniBuffer()->Set(_("Canceled."));
2770 owner->view()->buffer(bufferlist.newFile(s, string()));
2771 owner->getMiniBuffer()->Set(_("Importing ASCII file"),
2772 MakeDisplayPath(filename), "...");
2773 // Insert ASCII file
2774 InsertAsciiFile(filename, linorpar);
2775 owner->getMiniBuffer()->Set(_("ASCII file "),
2776 MakeDisplayPath(filename),
2781 void LyXFunc::doImportLaTeX(bool isnoweb)
2783 string initpath = lyxrc->document_path;
2786 if (owner->view()->available()) {
2787 string trypath = owner->buffer()->filepath;
2788 // If directory is writeable, use this as default.
2789 if (IsDirWriteable(trypath) == 1)
2795 fileDlg.SetButton(0, _("Documents"), lyxrc->document_path);
2796 fileDlg.SetButton(1, _("Examples"),
2797 AddPath(system_lyxdir, "examples"));
2800 filename = fileDlg.Select(_("Select Noweb file to Import"),
2803 filename = fileDlg.Select(_("Select LaTeX file to Import"),
2809 // check selected filename
2810 if (filename.empty()) {
2811 owner->getMiniBuffer()->Set(_("Canceled."));
2815 // get absolute path of file
2816 filename = MakeAbsPath(filename);
2818 // Check if the document already is open
2819 string LyXfilename = ChangeExtension(filename, ".lyx", false);
2820 if (bufferlist.exists(LyXfilename)){
2821 switch(AskConfirmation(_("Document is already open:"),
2822 MakeDisplayPath(LyXfilename, 50),
2823 _("Do you want to close that document now?\n"
2824 "('No' will just switch to the open version)")))
2826 case 1: // Yes: close the document
2827 if (!bufferlist.close(bufferlist.getBuffer(LyXfilename)))
2828 // If close is canceled, we cancel here too.
2831 case 2: // No: switch to the open document
2832 owner->view()->buffer(
2833 bufferlist.getBuffer(LyXfilename));
2835 case 3: // Cancel: Do nothing
2836 owner->getMiniBuffer()->Set(_("Canceled."));
2841 // Check if a LyX document by the same root exists in filesystem
2842 FileInfo f(LyXfilename, true);
2843 if (f.exist() && !AskQuestion(_("A document by the name"),
2844 MakeDisplayPath(LyXfilename),
2845 _("already exists. Overwrite?"))) {
2846 owner->getMiniBuffer()->Set(_("Canceled."));
2853 owner->getMiniBuffer()->Set(_("Importing LaTeX file"),
2854 MakeDisplayPath(filename), "...");
2855 ImportLaTeX myImport(filename);
2856 openbuf = myImport.run();
2858 owner->getMiniBuffer()->Set(_("Importing Noweb file"),
2859 MakeDisplayPath(filename), "...");
2860 ImportNoweb myImport(filename);
2861 openbuf = myImport.run();
2864 owner->view()->buffer(openbuf);
2865 owner->getMiniBuffer()->Set(isnoweb ?
2866 _("Noweb file ") : _("LateX file "),
2867 MakeDisplayPath(filename),
2870 owner->getMiniBuffer()->Set(isnoweb ?
2871 _("Could not import Noweb file") :
2872 _("Could not import LaTeX file"),
2873 MakeDisplayPath(filename));
2878 void LyXFunc::MenuInsertLyXFile(string const & filen)
2880 string filename = filen;
2882 if (filename.empty()) {
2883 // Launch a file browser
2884 string initpath = lyxrc->document_path;
2887 if (owner->view()->available()) {
2888 string trypath = owner->buffer()->filepath;
2889 // If directory is writeable, use this as default.
2890 if (IsDirWriteable(trypath) == 1)
2896 fileDlg.SetButton(0, _("Documents"), lyxrc->document_path);
2897 fileDlg.SetButton(1, _("Examples"),
2898 AddPath(system_lyxdir, "examples"));
2899 filename = fileDlg.Select(_("Select Document to Insert"),
2903 // check selected filename
2904 if (filename.empty()) {
2905 owner->getMiniBuffer()->Set(_("Canceled."));
2910 // get absolute path of file and make sure the filename ends
2912 filename = MakeAbsPath(filename);
2913 if (!IsLyXFilename(filename))
2917 owner->getMiniBuffer()->Set(_("Inserting document"),
2918 MakeDisplayPath(filename), "...");
2919 bool res = owner->view()->insertLyXFile(filename);
2921 owner->getMiniBuffer()->Set(_("Document"),
2922 MakeDisplayPath(filename),
2925 owner->getMiniBuffer()->Set(_("Could not insert document"),
2926 MakeDisplayPath(filename));
2931 void LyXFunc::reloadBuffer()
2933 string fn = owner->buffer()->fileName();
2934 if (bufferlist.close(owner->buffer()))
2935 owner->view()->buffer(bufferlist.loadLyXFile(fn));
2939 void LyXFunc::CloseBuffer()
2941 if (bufferlist.close(owner->buffer()) && !quitting) {
2942 if (bufferlist.empty()) {
2943 // need this otherwise SEGV may occur while trying to
2944 // set variables that don't exist
2945 // since there's no current buffer
2946 CloseAllBufferRelatedPopups();
2949 owner->view()->buffer(bufferlist.first());
2955 Inset * LyXFunc::getInsetByCode(Inset::Code code)
2959 LyXCursor cursor = owner->view()->text->cursor;
2960 LyXParagraph::size_type pos = cursor.pos;
2961 LyXParagraph * par = cursor.par;
2963 while (par && !found) {
2964 while ((inset = par->ReturnNextInsetPointer(pos))){
2965 if (inset->LyxCode() == code) {
2973 return found ? inset : 0;
2977 // Each "owner" should have it's own message method. lyxview and
2978 // the minibuffer would use the minibuffer, but lyxserver would
2979 // send an ERROR signal to its client. Alejandro 970603
2980 // This func is bit problematic when it comes to NLS, to make the
2981 // lyx servers client be language indepenent we must not translate
2982 // strings sent to this func.
2983 void LyXFunc::setErrorMessage(string const & m) const
2985 dispatch_buffer = m;
2990 void LyXFunc::setMessage(string const & m)
2992 dispatch_buffer = m;