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 "insets/insetfoot.h"
48 #include "mathed/formulamacro.h"
50 #include "spellchecker.h" // RVDK_PATCH_5
51 #include "minibuffer.h"
55 #include "lyx_gui_misc.h"
56 #include "support/filetools.h"
57 #include "support/FileInfo.h"
58 #include "support/syscall.h"
59 #include "support/lstrings.h"
60 #include "support/path.h"
65 #include "trans_mgr.h"
66 #include "ImportLaTeX.h"
67 #include "ImportNoweb.h"
72 extern bool cursor_follows_scrollbar;
74 extern void InsertAsciiFile(BufferView *, string const &, bool);
75 extern void math_insert_symbol(char const *);
76 extern Bool math_insert_greek(char const); // why "Bool"?
77 extern BufferList bufferlist;
78 extern LyXServer * lyxserver;
79 extern short greek_kb_flag;
80 extern FD_form_toc * fd_form_toc;
81 extern bool selection_possible;
83 extern kb_keymap * toplevel_keymap;
85 extern void MenuWrite(Buffer *);
86 extern void MenuWriteAs(Buffer *);
87 extern int MenuRunLaTeX(Buffer *);
88 extern int MenuBuildProg(Buffer *);
89 extern int MenuRunChktex(Buffer *);
90 extern bool CreatePostscript(Buffer *, bool);
91 extern void MenuPrint(Buffer *);
92 extern void MenuSendto();
93 extern void QuitLyX();
94 extern void MenuFax(Buffer *);
95 extern void MenuExport(Buffer *, string const &);
96 extern void MenuPasteSelection(char at);
97 extern LyXAction lyxaction;
99 extern tex_accent_struct get_accent(kb_action action);
101 extern void AutoSave();
102 extern void SetUpdateTimer(float timer = 0.3);
103 extern void FreeUpdateTimer();
104 extern bool PreviewDVI(Buffer *);
105 extern bool PreviewPostscript(Buffer *);
106 extern void MenuInsertLabel(char const *);
107 extern void MenuInsertRef();
108 extern void MenuLayoutCharacter();
109 extern void MenuLayoutParagraph();
110 extern void MenuLayoutDocument();
111 extern void MenuLayoutPaper();
112 extern void MenuLayoutTable(int flag);
113 extern void MenuLayoutQuotes();
114 extern void MenuLayoutPreamble();
115 extern void MenuLayoutSave();
116 extern void bulletForm();
118 extern Buffer * NewLyxFile(string const &);
119 extern void LoadLyXFile(string const &);
120 extern void Reconfigure(BufferView *);
122 extern LyXTextClass::size_type current_layout;
123 extern int getISOCodeFromLaTeX(char *);
125 extern void ShowLatexLog();
127 /* === globals =========================================================== */
129 bool LyXFunc::show_sc = true;
132 LyXFunc::LyXFunc(LyXView * o)
136 lyx_dead_action = LFUN_NOACTION;
137 lyx_calling_dead_action = LFUN_NOACTION;
142 // I changed this func slightly. I commented out the ...FinishUndo(),
143 // this means that all places that used to have a moveCursorUpdate, now
144 // have a ...FinishUndo() as the preceeding statement. I have also added
145 // a moveCursorUpdate to some of the functions that updated the cursor, but
146 // that did not show its new position.
148 void LyXFunc::moveCursorUpdate(bool selecting)
150 if (selecting || owner->view()->text->mark_set) {
151 owner->view()->text->SetSelection();
152 owner->view()->toggleToggle();
153 owner->view()->update(0);
155 owner->view()->update(-2); // this IS necessary
159 owner->view()->showCursor();
161 /* ---> Everytime the cursor is moved, show the current font state. */
162 // should this too me moved out of this func?
163 //owner->getMiniBuffer()->Set(CurrentState());
164 owner->view()->setState();
168 int LyXFunc::processKeyEvent(XEvent * ev)
172 XKeyEvent * keyevent = &ev->xkey;
173 KeySym keysym_return;
175 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
176 s_r[num_bytes] = '\0';
178 if (lyxerr.debugging(Debug::KEY)) {
179 char * tmp = XKeysymToString(keysym_return);
180 string stm = (tmp ? tmp : "");
181 lyxerr << "KeySym is "
184 << keysym_return << "]"
185 << " and num_bytes is "
187 << " the string returned is \""
188 << s_r << '\"' << endl;
190 // Do nothing if we have nothing (JMarc)
191 if (num_bytes == 0 && keysym_return == NoSymbol) {
192 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
197 // this function should be used always [asierra060396]
198 if (owner->view()->available() &&
199 owner->view()->the_locking_inset &&
200 keysym_return == XK_Escape) {
201 owner->view()->unlockInset(owner->view()->the_locking_inset);
202 owner->view()->text->CursorRight();
203 moveCursorUpdate(false);
204 owner->getMiniBuffer()->Set(CurrentState());
208 // Can we be sure that this will work for all X-Windows
209 // implementations? (Lgb)
210 // This code snippet makes lyx ignore some keys. Perhaps
211 // all of them should be explictly mentioned?
212 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
213 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
216 // Do a one-deep top-level lookup for
217 // cancel and meta-fake keys. RVDK_PATCH_5
218 cancel_meta_seq.reset();
220 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
221 &(ShiftMask|ControlMask
224 // When not cancel or meta-fake, do the normal lookup.
225 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
226 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
227 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
229 // remove Caps Lock and Mod2 as a modifiers
230 action = keyseq.addkey(keysym_return,
231 (keyevent->state | meta_fake_bit)
232 &(ShiftMask|ControlMask
235 // Dont remove this unless you know what you are doing.
238 if (action == 0) action = LFUN_PREFIX;
240 if (lyxerr.debugging(Debug::KEY)) {
246 << num_bytes << "]" << endl;
249 // already here we know if it any point in going further
250 // why not return already here if action == -1 and
251 // num_bytes == 0? (Lgb)
253 if(keyseq.length > 1 || keyseq.length < -1) {
256 owner->getMiniBuffer()->Set(buf);
260 if (keyseq.length < -1) { // unknown key sequence...
264 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
268 char isochar = keyseq.getiso();
269 if (!(keyevent->state&ControlMask) &&
270 !(keyevent->state&Mod1Mask) &&
271 (isochar && keysym_return < 0xF000)) {
274 if (argument.empty()) {
275 lyxerr.debug() << "Empty argument!" << endl;
276 // This can`t possibly be of any use
277 // so we`ll skip the dispatch.
281 if (action == LFUN_SELFINSERT) {
285 bool tmp_sc = show_sc;
287 Dispatch(action, argument.c_str());
294 LyXFunc::func_status LyXFunc::getStatus(int ac) const
297 func_status flag = LyXFunc::OK;
299 Buffer * buf = owner->buffer();
301 if (lyxaction.isPseudoAction(ac))
302 action = lyxaction.retrieveActionArg(ac, argument);
304 action = static_cast<kb_action>(ac);
306 if (action == LFUN_UNKNOWN_ACTION) {
307 setErrorMessage(N_("Unknown action"));
308 return LyXFunc::Unknown;
311 // Check whether we need a buffer
312 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
313 // Yes we need a buffer, do we have one?
316 // Can we use a readonly buffer?
317 if (buf->isReadonly() &&
318 !lyxaction.funcHasFlag(action,
319 LyXAction::ReadOnly)) {
321 setErrorMessage(N_("Document is read-only"));
322 flag |= LyXFunc::Disabled;
326 setErrorMessage(N_("Command not allowed with"
327 "out any document open"));
328 flag |= LyXFunc::Disabled;
332 if (flag & LyXFunc::Disabled)
335 // I would really like to avoid having this switch and rather try to
336 // encode this in the function itself.
337 static bool noLaTeX = lyxrc.latex_command == "none";
338 bool disable = false;
341 disable = noLaTeX || lyxrc.view_dvi_command == "none";
344 disable = noLaTeX || lyxrc.view_ps_command == "none";
351 disable = noLaTeX || lyxrc.print_command == "none";
354 disable = noLaTeX || lyxrc.fax_command == "none";
357 if (argument == "latex")
358 disable = lyxrc.relyx_command == "none";
359 if (argument == "linuxdoc")
360 disable = lyxrc.linuxdoc_to_lyx_command == "none";
363 if (argument == "dvi" || argument == "postscript")
365 if (argument == "html")
366 disable = lyxrc.html_command == "none";
367 if (argument == "html-linuxdoc")
368 disable = lyxrc.linuxdoc_to_html_command == "none";
369 if (argument == "html-docbook")
370 disable = lyxrc.docbook_to_html_command == "none";
373 disable = buf->undostack.empty();
376 disable = buf->redostack.empty();
378 case LFUN_SPELLCHECK:
379 disable = lyxrc.isp_command == "none";
382 disable = lyxrc.chktex_command == "none";
384 case LFUN_LAYOUT_TABLE:
385 disable = ! owner->view()->text->cursor.par->table;
391 flag |= LyXFunc::Disabled;
394 func_status box = LyXFunc::ToggleOff;
395 LyXFont font = owner->view()->text->real_current_font;
398 if (font.emph() == LyXFont::ON)
399 box = LyXFunc::ToggleOn;
402 if (font.noun() == LyXFont::ON)
403 box = LyXFunc::ToggleOn;
406 if (font.series() == LyXFont::BOLD_SERIES)
407 box = LyXFunc::ToggleOn;
410 if (font.latex() == LyXFont::ON)
411 box = LyXFunc::ToggleOn;
424 string LyXFunc::Dispatch(string const & s)
426 // Split command string into command and argument
427 string cmd, line = frontStrip(s);
428 string arg = strip(frontStrip(split(line, cmd, ' ')));
430 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
434 string LyXFunc::Dispatch(int ac,
435 char const * do_not_use_this_arg)
440 // we have not done anything wrong yet.
442 dispatch_buffer.clear();
444 // if action is a pseudo-action, we need the real action
445 if (lyxaction.isPseudoAction(ac)) {
447 action = static_cast<kb_action>
448 (lyxaction.retrieveActionArg(ac, tmparg));
452 action = static_cast<kb_action>(ac);
453 if (do_not_use_this_arg)
454 argument = do_not_use_this_arg; // except here
457 selection_possible = false;
459 if (owner->view()->available())
460 owner->view()->hideCursor();
462 // We cannot use this function here
463 if (getStatus(action) & Disabled)
464 goto exit_with_message;
466 commandshortcut.clear();
468 if (lyxrc.display_shortcuts && show_sc) {
469 if (action != LFUN_SELFINSERT) {
470 // Put name of command and list of shortcuts
471 // for it in minibuffer
472 string comname = lyxaction.getActionName(action);
474 int pseudoaction = action;
475 bool argsadded = false;
477 if (!argument.empty()) {
478 // If we have the command with argument,
481 lyxaction.searchActionArg(action,
484 if (pseudoaction == -1) {
485 pseudoaction = action;
487 comname += " " + argument;
492 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
494 if (!shortcuts.empty()) {
495 comname += ": " + shortcuts;
496 } else if (!argsadded) {
497 comname += " " + argument;
500 if (!comname.empty()) {
501 comname = strip(comname);
502 commandshortcut = "(" + comname + ')';
503 owner->getMiniBuffer()->Set(commandshortcut);
504 // Here we could even add a small pause,
505 // to annoy the user and make him learn
507 // No! That will just annoy, not teach
508 // anything. The user will read the messages
509 // if they are interested. (Asger)
514 // If in math mode pass the control to
515 // the math inset [asierra060396]
516 if (owner->view()->available() &&
517 owner->view()->the_locking_inset) {
519 || (action == LFUN_UNKNOWN_ACTION
520 && keyseq.length >= -1)) {
521 if (action == LFUN_UNKNOWN_ACTION
522 && argument.empty()) {
523 argument = keyseq.getiso();
525 // Undo/Redo pre 0.13 is a bit tricky for insets.
526 if (action == LFUN_UNDO) {
528 UpdatableInset * inset =
529 owner->view()->the_locking_inset;
530 inset->GetCursorPos(slx, sly);
531 owner->view()->unlockInset(inset);
532 owner->view()->menuUndo();
533 inset = static_cast<UpdatableInset*>(
534 owner->view()->text->cursor.par->
535 GetInset(owner->view()->text->
538 inset->Edit(owner->view(),slx,sly,0);
540 } else if (action == LFUN_REDO) {
542 UpdatableInset * inset = owner->view()->
544 inset->GetCursorPos(slx, sly);
545 owner->view()->unlockInset(inset);
546 owner->view()->menuRedo();
547 inset = static_cast<UpdatableInset*>(
548 owner->view()->text->cursor.par->
549 GetInset(owner->view()->text->
552 inset->Edit(owner->view(),slx,sly,0);
554 } else if (owner->view()->the_locking_inset->
555 LocalDispatch(owner->view(), action,
557 UpdatableInset::DISPATCHED)
560 setMessage(N_("Text mode"));
561 LyXDirection direction = owner->view()->text->
562 cursor.par->getParDirection();
563 if ((action == -1) ||
564 ((action == LFUN_RIGHT) &&
565 (direction == LYX_DIR_LEFT_TO_RIGHT))) {
566 owner->view()->text->CursorRight();
567 moveCursorUpdate(false);
568 owner->getMiniBuffer()->
571 if ((action == LFUN_LEFT) &&
572 (direction == LYX_DIR_RIGHT_TO_LEFT)) {
573 owner->view()->text->CursorRight();
574 moveCursorUpdate(false);
575 owner->getMiniBuffer()->
578 if ((action == LFUN_LEFT) ||
579 (action == LFUN_RIGHT))
586 // --- Misc -------------------------------------------
587 case LFUN_WORDFINDFORWARD :
588 case LFUN_WORDFINDBACKWARD : {
589 static string last_search;
590 string searched_string;
592 if (!argument.empty()) {
593 last_search = argument;
594 searched_string = argument;
596 searched_string = last_search;
599 LyXText * ltCur = owner->view()->text ;
601 if (!searched_string.empty() &&
602 ((action == LFUN_WORDFINDBACKWARD) ?
603 ltCur->SearchBackward(searched_string.c_str()) :
604 ltCur->SearchForward(searched_string.c_str()))) {
606 // ??? What is that ???
607 owner->view()->update(-2);
610 // clear the selection (if there is any)
611 owner->view()->toggleSelection();
612 owner->view()->text->ClearSelection();
614 // Move cursor so that successive C-s 's will not stand in place.
615 if( action == LFUN_WORDFINDFORWARD )
616 owner->view()->text->CursorRightOneWord();
617 owner->view()->text->FinishUndo();
618 moveCursorUpdate(false);
621 // set the new selection
622 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
623 owner->view()->toggleSelection(false);
627 // REMOVED : if (owner->view()->getWorkArea()->focus)
628 owner->view()->showCursor();
634 if (owner->view()->available()) {
635 owner->view()->update(-2);
638 keyseq.print(buf, true);
639 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
643 // --- Misc -------------------------------------------
644 case LFUN_EXEC_COMMAND:
645 owner->getMiniBuffer()->ExecCommand();
648 case LFUN_CANCEL: // RVDK_PATCH_5
651 if(owner->view()->available())
652 // cancel any selection
653 Dispatch(LFUN_MARK_OFF, 0);
654 setMessage(N_("Cancel"));
657 case LFUN_META_FAKE: // RVDK_PATCH_5
659 meta_fake_bit = Mod1Mask;
661 keyseq.print(buf, true);
662 string res = string("M-") + buf;
663 setMessage(buf); // RVDK_PATCH_5
667 case LFUN_READ_ONLY_TOGGLE:
668 if (owner->buffer()->lyxvc.inUse()) {
669 owner->buffer()->lyxvc.toggleReadOnly();
671 owner->buffer()->setReadonly(
672 !owner->buffer()->isReadonly());
676 case LFUN_CENTER: // this is center and redraw.
677 owner->view()->center();
681 if (owner->view()->available()) {
682 owner->view()->text->toggleAppendix();
683 owner->view()->update(1);
687 // --- Menus -----------------------------------------------
692 case LFUN_MENUNEWTMPLT:
700 case LFUN_CLOSEBUFFER:
705 owner->getMiniBuffer()->Set(_("Saving document"),
706 MakeDisplayPath(owner->buffer()->fileName()),
708 MenuWrite(owner->buffer());
709 //owner->getMiniBuffer()->
710 // Set(_("Document saved as"),
711 // MakeDisplayPath(owner->buffer()->fileName()));
713 //owner->getMiniBuffer()->Set(_("Save failed!"));
717 case LFUN_MENUWRITEAS:
718 MenuWriteAs(owner->buffer());
721 case LFUN_MENURELOAD:
726 PreviewDVI(owner->buffer());
730 PreviewPostscript(owner->buffer());
734 MenuRunLaTeX(owner->buffer());
738 MenuBuildProg(owner->buffer());
742 MenuRunChktex(owner->buffer());
746 CreatePostscript(owner->buffer(), false);
750 MenuPrint(owner->buffer());
754 MenuFax(owner->buffer());
758 MenuExport(owner->buffer(), argument);
763 //needs argument as string
764 string imtyp = argument;
767 if (imtyp == "latex") {
768 doImportLaTeX(false);
771 else if (imtyp == "ascii") {
772 doImportASCII(false);
773 } else if (imtyp == "asciiparagraph") {
776 } else if (imtyp == "noweb") {
778 } else if (imtyp == "linuxdoc") {
781 setErrorMessage(string(N_("Unknown import type: "))
793 if (fd_form_toc->form_toc->visible) {
794 fl_raise_form(fd_form_toc->form_toc);
796 static int ow = -1, oh;
797 fl_show_form(fd_form_toc->form_toc,
799 FL_FREE_SIZE, FL_FULLBORDER,
800 _("Table of Contents"));
802 ow = fd_form_toc->form_toc->w;
803 oh = fd_form_toc->form_toc->h;
805 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
809 case LFUN_TOC_INSERT:
811 Inset * new_inset = new InsetTOC(owner->buffer());
812 owner->view()->insertInset(new_inset, "Standard", true);
816 case LFUN_LOF_INSERT:
818 Inset * new_inset = new InsetLOF(owner->buffer());
819 owner->view()->insertInset(new_inset, "Standard", true);
823 case LFUN_LOA_INSERT:
825 Inset * new_inset = new InsetLOA(owner->buffer());
826 owner->view()->insertInset(new_inset, "Standard", true);
830 case LFUN_LOT_INSERT:
832 Inset * new_inset = new InsetLOT(owner->buffer());
833 owner->view()->insertInset(new_inset, "Standard", true);
845 case LFUN_INSERT_GRAPHICS:
847 Inset * new_inset = new InsetGraphics;
848 owner->view()->insertInset(new_inset);
857 owner->view()->menuUndo();
861 owner->view()->menuRedo();
864 case LFUN_MENUSEARCH:
866 // Ok this is one _very_ bad solution, but I think that some
867 // of this will be rewritten as part of GUI indep anyway.
869 static LyXFindReplace FR_;
870 FR_.StartSearch(owner->view());
876 owner->view()->paste();
879 case LFUN_PASTESELECTION:
882 if (argument == "paragraph") asPara = true;
883 MenuPasteSelection(asPara);
888 owner->view()->cut();
892 owner->view()->copy();
895 case LFUN_LAYOUT_COPY:
896 owner->view()->copyEnvironment();
899 case LFUN_LAYOUT_PASTE:
900 owner->view()->pasteEnvironment();
904 owner->view()->gotoError();
907 case LFUN_REMOVEERRORS:
908 if (owner->view()->removeAutoInsets()) {
909 owner->view()->redraw();
910 owner->view()->fitCursor();
911 owner->view()->updateScrollbar();
916 owner->view()->gotoNote();
920 owner->view()->openStuff();
923 case LFUN_HYPHENATION:
924 owner->view()->hyphenationPoint();
928 owner->view()->ldots();
931 case LFUN_END_OF_SENTENCE:
932 owner->view()->endOfSentenceDot();
935 case LFUN_MENU_SEPARATOR:
936 owner->view()->menuSeparator();
940 owner->view()->hfill();
944 changeDepth(owner->view(), 0);
948 changeDepth(owner->view(), -1);
951 case LFUN_DEPTH_PLUS:
952 changeDepth(owner->view(), 1);
961 owner->view()->setState();
962 owner->getMiniBuffer()->Set(CurrentState());
969 case LFUN_RECONFIGURE:
970 Reconfigure(owner->view());
974 if (owner->view()->available()
975 && !owner->view()->text->selection
976 && owner->view()->text->cursor.par->footnoteflag
977 != LyXParagraph::NO_FOOTNOTE)
978 { // only melt footnotes with FOOTMELT, not margins etc
979 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::FOOTNOTE)
984 owner->view()->setState();
987 case LFUN_MARGINMELT:
988 if (owner->view()->available()
989 && !owner->view()->text->selection
990 && owner->view()->text->cursor.par->footnoteflag
991 != LyXParagraph::NO_FOOTNOTE) {
993 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::MARGIN)
996 Margin(owner->view());
997 owner->view()->setState();
1000 // --- version control -------------------------------
1001 case LFUN_VC_REGISTER:
1003 if (!owner->buffer()->lyxvc.inUse())
1004 owner->buffer()->lyxvc.registrer();
1008 case LFUN_VC_CHECKIN:
1010 if (owner->buffer()->lyxvc.inUse()
1011 && !owner->buffer()->isReadonly())
1012 owner->buffer()->lyxvc.checkIn();
1016 case LFUN_VC_CHECKOUT:
1018 if (owner->buffer()->lyxvc.inUse()
1019 && owner->buffer()->isReadonly())
1020 owner->buffer()->lyxvc.checkOut();
1024 case LFUN_VC_REVERT:
1026 owner->buffer()->lyxvc.revert();
1032 owner->buffer()->lyxvc.undoLast();
1036 case LFUN_VC_HISTORY:
1038 owner->buffer()->lyxvc.showLog();
1042 // --- buffers ----------------------------------------
1044 case LFUN_FILE_INSERT:
1046 MenuInsertLyXFile(argument);
1050 case LFUN_FILE_INSERT_ASCII:
1052 bool asPara = (argument == "paragraph");
1053 InsertAsciiFile(owner->view(), string(), asPara);
1059 // servercmd: argument must be <file>:<template>
1060 Buffer * tmpbuf = NewLyxFile(argument);
1062 owner->view()->buffer(tmpbuf);
1066 case LFUN_FILE_OPEN:
1067 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1070 case LFUN_LATEX_LOG:
1076 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1077 int sel = strToInt(argument);
1078 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1080 // Should this give a setMessage instead?
1082 return string(); // illegal argument
1084 --sel; // sel 1..., but layout 0...
1086 // Pretend we got the name instead.
1087 Dispatch(int(LFUN_LAYOUT),
1088 textclasslist.NameOfLayout(owner->view()->
1097 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1098 << argument << endl;
1100 // Derive layout number from given argument (string)
1101 // and current buffer's textclass (number). */
1102 LyXTextClassList::ClassList::size_type tclass =
1103 owner->view()->text->parameters->textclass;
1104 pair <bool, LyXTextClass::size_type> layout =
1105 textclasslist.NumberOfLayout(tclass, argument);
1107 // If the entry is obsolete, use the new one instead.
1109 string obs = textclasslist.Style(tclass,layout.second)
1113 textclasslist.NumberOfLayout(tclass, obs);
1116 // see if we found the layout number:
1117 if (!layout.first) {
1118 setErrorMessage(string(N_("Layout ")) + argument +
1123 if (current_layout != layout.second) {
1124 owner->view()->hideCursor();
1125 current_layout = layout.second;
1126 owner->view()->update(-2);
1127 owner->view()->text->
1128 SetLayout(layout.second);
1129 owner->getToolbar()->combox->
1130 select(owner->view()->
1133 owner->view()->update(1);
1138 case LFUN_LAYOUT_DOCUMENT:
1139 MenuLayoutDocument();
1142 case LFUN_LAYOUT_PARAGRAPH:
1143 MenuLayoutParagraph();
1146 case LFUN_LAYOUT_CHARACTER:
1147 MenuLayoutCharacter();
1150 case LFUN_LAYOUT_TABLE:
1153 if (argument == "true") flag = 1;
1154 MenuLayoutTable(flag);
1158 case LFUN_LAYOUT_PAPER:
1162 case LFUN_LAYOUT_QUOTES:
1166 case LFUN_LAYOUT_PREAMBLE:
1167 MenuLayoutPreamble();
1170 case LFUN_LAYOUT_SAVE_DEFAULT:
1174 case LFUN_DROP_LAYOUTS_CHOICE:
1175 owner->getToolbar()->combox->Show();
1181 owner->view()->setState();
1182 owner->getMiniBuffer()->Set(CurrentState());
1214 case LFUN_UNDERLINE:
1218 case LFUN_FONT_SIZE:
1222 case LFUN_FONT_STATE:
1223 setMessage(CurrentState());
1226 case LFUN_UPCASE_WORD:
1227 owner->view()->update(-2);
1229 owner->view()->text->ChangeWordCase(LyXText::text_uppercase);
1230 owner->view()->update(1);
1234 case LFUN_LOWCASE_WORD:
1235 owner->view()->update(-2);
1237 owner->view()->text->ChangeWordCase(LyXText::text_lowercase);
1238 owner->view()->update(1);
1242 case LFUN_CAPITALIZE_WORD:
1243 owner->view()->update(-2);
1245 owner->view()->text->ChangeWordCase(LyXText::text_capitalization);
1246 owner->view()->update(1);
1250 case LFUN_INSERT_LABEL:
1251 MenuInsertLabel(argument.c_str());
1254 case LFUN_INSERT_REF:
1258 case LFUN_REFTOGGLE:
1261 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1263 if (inset->getFlag() == InsetRef::REF)
1264 inset->setFlag(InsetRef::PAGE_REF);
1266 inset->setFlag(InsetRef::REF);
1267 owner->view()->updateInset(inset, true);
1269 setErrorMessage(N_("No cross-reference to toggle"));
1276 owner->view()->restorePosition();
1282 string label(argument);
1283 if (label.empty()) {
1285 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1287 label = inset->getContents();
1290 if (!label.empty()) {
1291 owner->view()->savePosition();
1292 owner->view()->gotoLabel(label.c_str());
1297 case LFUN_MENU_OPEN_BY_NAME:
1298 owner->getMenus()->openByName(argument);
1299 break; // RVDK_PATCH_5
1301 case LFUN_SPELLCHECK:
1302 if (lyxrc.isp_command != "none")
1303 ShowSpellChecker(owner->view());
1304 break; // RVDK_PATCH_5
1306 // --- Cursor Movements -----------------------------
1309 LyXText * tmptext = owner->view()->text;
1310 LyXDirection direction =
1311 tmptext->cursor.par->getParDirection();
1312 if(!tmptext->mark_set)
1313 owner->view()->beforeChange();
1314 owner->view()->update(-2);
1315 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1316 tmptext->CursorLeft();
1317 if (tmptext->cursor.pos < tmptext->cursor.par->Last()
1318 && tmptext->cursor.par->GetChar(tmptext->cursor.pos)
1319 == LyXParagraph::META_INSET
1320 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)
1321 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)->Editable() == Inset::HIGHLY_EDITABLE){
1322 Inset * tmpinset = tmptext->cursor.par->GetInset(tmptext->cursor.pos);
1323 setMessage(tmpinset->EditMessage());
1324 tmpinset->Edit(owner->view(), 0, 0, 0);
1327 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1328 tmptext->CursorRight();
1329 owner->view()->text->FinishUndo();
1330 moveCursorUpdate(false);
1331 owner->getMiniBuffer()->Set(CurrentState());
1337 // This is soooo ugly. Isn`t it possible to make
1338 // it simpler? (Lgb)
1339 LyXText * txt = owner->view()->text;
1340 LyXDirection direction = txt->cursor.par->getParDirection();
1341 if(!txt->mark_set) owner->view()->beforeChange();
1342 owner->view()->update(-2);
1343 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1345 if (txt->cursor.pos < txt->cursor.par->Last()
1346 && txt->cursor.par->GetChar(txt->cursor.pos)
1347 == LyXParagraph::META_INSET
1348 && txt->cursor.par->GetInset(txt->cursor.pos)
1349 && txt->cursor.par->GetInset(txt->cursor.pos)->Editable() == Inset::HIGHLY_EDITABLE) {
1350 Inset * tmpinset = txt->cursor.par->GetInset(txt->cursor.pos);
1351 setMessage(tmpinset->EditMessage());
1352 tmpinset->Edit(owner->view(),
1353 tmpinset->width(owner->view()->painter(),
1354 txt->GetFont(txt->cursor.par,
1359 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1362 owner->view()->text->FinishUndo();
1363 moveCursorUpdate(false);
1364 owner->getMiniBuffer()->Set(CurrentState());
1369 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1370 owner->view()->update(-3);
1371 owner->view()->text->CursorUp();
1372 owner->view()->text->FinishUndo();
1373 moveCursorUpdate(false);
1374 owner->getMiniBuffer()->Set(CurrentState());
1378 if(!owner->view()->text->mark_set)
1379 owner->view()->beforeChange();
1380 owner->view()->update(-3);
1381 owner->view()->text->CursorDown();
1382 owner->view()->text->FinishUndo();
1383 moveCursorUpdate(false);
1384 owner->getMiniBuffer()->Set(CurrentState());
1387 case LFUN_UP_PARAGRAPH:
1388 if(!owner->view()->text->mark_set)
1389 owner->view()->beforeChange();
1390 owner->view()->update(-3);
1391 owner->view()->text->CursorUpParagraph();
1392 owner->view()->text->FinishUndo();
1393 moveCursorUpdate(false);
1394 owner->getMiniBuffer()->Set(CurrentState());
1397 case LFUN_DOWN_PARAGRAPH:
1398 if(!owner->view()->text->mark_set)
1399 owner->view()->beforeChange();
1400 owner->view()->update(-3);
1401 owner->view()->text->CursorDownParagraph();
1402 owner->view()->text->FinishUndo();
1403 moveCursorUpdate(false);
1404 owner->getMiniBuffer()->Set(CurrentState());
1408 if(!owner->view()->text->mark_set)
1409 owner->view()->beforeChange();
1410 owner->view()->update(-3);
1411 owner->view()->cursorPrevious();
1412 owner->view()->text->FinishUndo();
1413 moveCursorUpdate(false);
1414 owner->getMiniBuffer()->Set(CurrentState());
1418 if(!owner->view()->text->mark_set)
1419 owner->view()->beforeChange();
1420 owner->view()->update(-3);
1421 owner->view()->cursorNext();
1422 owner->view()->text->FinishUndo();
1423 moveCursorUpdate(false);
1424 owner->getMiniBuffer()->Set(CurrentState());
1428 if(!owner->view()->text->mark_set)
1429 owner->view()->beforeChange();
1430 owner->view()->update(-2);
1431 owner->view()->text->CursorHome();
1432 owner->view()->text->FinishUndo();
1433 moveCursorUpdate(false);
1434 owner->getMiniBuffer()->Set(CurrentState());
1438 if(!owner->view()->text->mark_set)
1439 owner->view()->beforeChange();
1440 owner->view()->update(-2);
1441 owner->view()->text->CursorEnd();
1442 owner->view()->text->FinishUndo();
1443 moveCursorUpdate(false);
1444 owner->getMiniBuffer()->Set(CurrentState());
1448 if(!owner->view()->text->mark_set)
1449 owner->view()->beforeChange();
1450 owner->view()->update(-2);
1451 owner->view()->text->CursorTab();
1452 owner->view()->text->FinishUndo();
1453 moveCursorUpdate(false);
1454 owner->getMiniBuffer()->Set(CurrentState());
1457 case LFUN_WORDRIGHT:
1458 if(!owner->view()->text->mark_set)
1459 owner->view()->beforeChange();
1460 owner->view()->update(-2);
1461 if (owner->view()->text->cursor.par->getParDirection()
1462 == LYX_DIR_LEFT_TO_RIGHT)
1463 owner->view()->text->CursorRightOneWord();
1465 owner->view()->text->CursorLeftOneWord();
1466 owner->view()->text->FinishUndo();
1467 moveCursorUpdate(false);
1468 owner->getMiniBuffer()->Set(CurrentState());
1472 if(!owner->view()->text->mark_set)
1473 owner->view()->beforeChange();
1474 owner->view()->update(-2);
1475 if (owner->view()->text->cursor.par->getParDirection()
1476 == LYX_DIR_LEFT_TO_RIGHT)
1477 owner->view()->text->CursorLeftOneWord();
1479 owner->view()->text->CursorRightOneWord();
1480 owner->view()->text->FinishUndo();
1481 moveCursorUpdate(false);
1482 owner->getMiniBuffer()->Set(CurrentState());
1485 case LFUN_BEGINNINGBUF:
1486 if(!owner->view()->text->mark_set)
1487 owner->view()->beforeChange();
1488 owner->view()->update(-2);
1489 owner->view()->text->CursorTop();
1490 owner->view()->text->FinishUndo();
1491 moveCursorUpdate(false);
1492 owner->getMiniBuffer()->Set(CurrentState());
1496 if(!owner->view()->text->mark_set)
1497 owner->view()->beforeChange();
1498 owner->view()->update(-2);
1499 owner->view()->text->CursorBottom();
1500 owner->view()->text->FinishUndo();
1501 moveCursorUpdate(false);
1502 owner->getMiniBuffer()->Set(CurrentState());
1506 /* cursor selection ---------------------------- */
1508 owner->view()->update(-2);
1509 if (owner->view()->text->cursor.par->getParDirection()
1510 == LYX_DIR_LEFT_TO_RIGHT)
1511 owner->view()->text->CursorRight();
1513 owner->view()->text->CursorLeft();
1514 owner->view()->text->FinishUndo();
1515 moveCursorUpdate(true);
1516 owner->getMiniBuffer()->Set(CurrentState());
1520 owner->view()->update(-2);
1521 if (owner->view()->text->cursor.par->getParDirection()
1522 == LYX_DIR_LEFT_TO_RIGHT)
1523 owner->view()->text->CursorLeft();
1525 owner->view()->text->CursorRight();
1526 owner->view()->text->FinishUndo();
1527 moveCursorUpdate(true);
1528 owner->getMiniBuffer()->Set(CurrentState());
1532 owner->view()->update(-2);
1533 owner->view()->text->CursorUp();
1534 owner->view()->text->FinishUndo();
1535 moveCursorUpdate(true);
1536 owner->getMiniBuffer()->Set(CurrentState());
1540 owner->view()->update(-2);
1541 owner->view()->text->CursorDown();
1542 owner->view()->text->FinishUndo();
1543 moveCursorUpdate(true);
1544 owner->getMiniBuffer()->Set(CurrentState());
1547 case LFUN_UP_PARAGRAPHSEL:
1548 owner->view()->update(-2);
1549 owner->view()->text->CursorUpParagraph();
1550 owner->view()->text->FinishUndo();
1551 moveCursorUpdate(true);
1552 owner->getMiniBuffer()->Set(CurrentState());
1555 case LFUN_DOWN_PARAGRAPHSEL:
1556 owner->view()->update(-2);
1557 owner->view()->text->CursorDownParagraph();
1558 owner->view()->text->FinishUndo();
1559 moveCursorUpdate(true);
1560 owner->getMiniBuffer()->Set(CurrentState());
1564 owner->view()->update(-2);
1565 owner->view()->cursorPrevious();
1566 owner->view()->text->FinishUndo();
1567 moveCursorUpdate(true);
1568 owner->getMiniBuffer()->Set(CurrentState());
1572 owner->view()->update(-2);
1573 owner->view()->cursorNext();
1574 owner->view()->text->FinishUndo();
1575 moveCursorUpdate(true);
1576 owner->getMiniBuffer()->Set(CurrentState());
1580 owner->view()->update(-2);
1581 owner->view()->text->CursorHome();
1582 owner->view()->text->FinishUndo();
1583 moveCursorUpdate(true);
1584 owner->getMiniBuffer()->Set(CurrentState());
1588 owner->view()->update(-2);
1589 owner->view()->text->CursorEnd();
1590 owner->view()->text->FinishUndo();
1591 moveCursorUpdate(true);
1592 owner->getMiniBuffer()->Set(CurrentState());
1595 case LFUN_WORDRIGHTSEL:
1596 owner->view()->update(-2);
1597 if (owner->view()->text->cursor.par->getParDirection()
1598 == LYX_DIR_LEFT_TO_RIGHT)
1599 owner->view()->text->CursorRightOneWord();
1601 owner->view()->text->CursorLeftOneWord();
1602 owner->view()->text->FinishUndo();
1603 moveCursorUpdate(true);
1604 owner->getMiniBuffer()->Set(CurrentState());
1607 case LFUN_WORDLEFTSEL:
1608 owner->view()->update(-2);
1609 if (owner->view()->text->cursor.par->getParDirection()
1610 == LYX_DIR_LEFT_TO_RIGHT)
1611 owner->view()->text->CursorLeftOneWord();
1613 owner->view()->text->CursorRightOneWord();
1614 owner->view()->text->FinishUndo();
1615 moveCursorUpdate(true);
1616 owner->getMiniBuffer()->Set(CurrentState());
1619 case LFUN_BEGINNINGBUFSEL:
1620 owner->view()->update(-2);
1621 owner->view()->text->CursorTop();
1622 owner->view()->text->FinishUndo();
1623 moveCursorUpdate(true);
1624 owner->getMiniBuffer()->Set(CurrentState());
1627 case LFUN_ENDBUFSEL:
1628 owner->view()->update(-2);
1629 owner->view()->text->CursorBottom();
1630 owner->view()->text->FinishUndo();
1631 moveCursorUpdate(true);
1632 owner->getMiniBuffer()->Set(CurrentState());
1635 // --- text changing commands ------------------------
1636 case LFUN_BREAKLINE:
1638 owner->view()->beforeChange();
1639 owner->view()->text->InsertChar(LyXParagraph::META_NEWLINE);
1640 owner->view()->smallUpdate(1);
1641 SetUpdateTimer(0.01);
1642 moveCursorUpdate(false);
1644 owner->view()->newline();
1648 case LFUN_PROTECTEDSPACE:
1651 LyXLayout const & style =
1652 textclasslist.Style(owner->view()->buffer()->params.textclass,
1653 owner->view()->text->cursor.par->GetLayout());
1655 if (style.free_spacing) {
1656 owner->view()->text->InsertChar(' ');
1657 owner->view()->update(-1);
1659 owner->view()->protectedBlank();
1661 moveCursorUpdate(false);
1664 owner->view()->beforeChange();
1665 owner->view()->text->
1666 InsertChar(LyXParagraph::META_PROTECTED_SEPARATOR);
1667 owner->view()->smallUpdate(1);
1669 moveCursorUpdate(false);
1674 if(owner->view()->text->mark_set) {
1675 owner->view()->beforeChange();
1676 owner->view()->update(0);
1677 setMessage(N_("Mark removed"));
1679 owner->view()->beforeChange();
1680 owner->view()->text->mark_set = 1;
1681 owner->view()->update(0);
1682 setMessage(N_("Mark set"));
1684 owner->view()->text->sel_cursor =
1685 owner->view()->text->cursor;
1690 if (!owner->view()->text->selection) {
1691 owner->view()->text->Delete();
1692 owner->view()->text->sel_cursor =
1693 owner->view()->text->cursor;
1694 owner->view()->smallUpdate(1);
1695 // It is possible to make it a lot faster still
1696 // just comment out the lone below...
1697 owner->view()->showCursor();
1699 owner->view()->cut();
1702 moveCursorUpdate(false);
1703 owner->getMiniBuffer()->Set(CurrentState());
1704 owner->view()->setState();
1707 case LFUN_DELETE_SKIP:
1709 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1711 LyXCursor cursor = owner->view()->text->cursor;
1714 if (!owner->view()->text->selection) {
1715 if (cursor.pos == cursor.par->Last()) {
1716 owner->view()->text->CursorRight();
1717 cursor = owner->view()->text->cursor;
1719 && !(cursor.par->added_space_top
1720 == VSpace (VSpace::NONE))) {
1721 owner->view()->text->SetParagraph
1722 (cursor.par->line_top,
1723 cursor.par->line_bottom,
1724 cursor.par->pagebreak_top,
1725 cursor.par->pagebreak_bottom,
1726 VSpace(VSpace::NONE),
1727 cursor.par->added_space_bottom,
1729 cursor.par->labelwidthstring, 0);
1730 owner->view()->text->CursorLeft();
1731 owner->view()->update (1);
1733 owner->view()->text->CursorLeft();
1734 owner->view()->text->Delete();
1735 owner->view()->text->sel_cursor =
1736 owner->view()->text->cursor;
1737 owner->view()->smallUpdate(1);
1740 owner->view()->text->Delete();
1741 owner->view()->text->sel_cursor =
1742 owner->view()->text->cursor;
1743 owner->view()->smallUpdate(1);
1746 owner->view()->cut();
1752 /* -------> Delete word forward. */
1753 case LFUN_DELETE_WORD_FORWARD:
1754 owner->view()->update(-2);
1756 owner->view()->text->DeleteWordForward();
1757 owner->view()->update( 1 );
1759 moveCursorUpdate(false);
1760 owner->getMiniBuffer()->Set(CurrentState());
1763 /* -------> Delete word backward. */
1764 case LFUN_DELETE_WORD_BACKWARD:
1765 owner->view()->update(-2);
1767 owner->view()->text->DeleteWordBackward();
1768 owner->view()->update( 1 );
1770 moveCursorUpdate(false);
1771 owner->getMiniBuffer()->Set(CurrentState());
1774 /* -------> Kill to end of line. */
1775 case LFUN_DELETE_LINE_FORWARD:
1777 owner->view()->update(-2);
1778 owner->view()->text->DeleteLineForward();
1779 owner->view()->update( 1 );
1781 moveCursorUpdate(false);
1784 /* -------> Set mark off. */
1786 owner->view()->beforeChange();
1787 owner->view()->update(0);
1788 owner->view()->text->sel_cursor =
1789 owner->view()->text->cursor;
1790 setMessage(N_("Mark off"));
1793 /* -------> Set mark on. */
1795 owner->view()->beforeChange();
1796 owner->view()->text->mark_set = 1;
1797 owner->view()->update( 0 );
1798 owner->view()->text->sel_cursor =
1799 owner->view()->text->cursor;
1800 setMessage(N_("Mark on"));
1803 case LFUN_BACKSPACE:
1806 if (!owner->view()->text->selection) {
1807 if (owner->getIntl()->getTrans()->backspace()) {
1808 owner->view()->text->Backspace();
1809 owner->view()->text->sel_cursor =
1810 owner->view()->text->cursor;
1811 owner->view()->smallUpdate(1);
1812 // It is possible to make it a lot faster still
1813 // just comment out the lone below...
1814 owner->view()->showCursor();
1817 owner->view()->cut();
1820 owner->getMiniBuffer()->Set(CurrentState());
1821 owner->view()->setState();
1825 case LFUN_BACKSPACE_SKIP:
1827 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1829 LyXCursor cursor = owner->view()->text->cursor;
1832 if (!owner->view()->text->selection) {
1834 && !(cursor.par->added_space_top
1835 == VSpace (VSpace::NONE))) {
1836 owner->view()->text->SetParagraph
1837 (cursor.par->line_top,
1838 cursor.par->line_bottom,
1839 cursor.par->pagebreak_top,
1840 cursor.par->pagebreak_bottom,
1841 VSpace(VSpace::NONE), cursor.par->added_space_bottom,
1843 cursor.par->labelwidthstring, 0);
1844 owner->view()->update (1);
1846 owner->view()->text->Backspace();
1847 owner->view()->text->sel_cursor
1849 owner->view()->smallUpdate (1);
1852 owner->view()->cut();
1857 case LFUN_BREAKPARAGRAPH:
1859 owner->view()->beforeChange();
1860 owner->view()->text->BreakParagraph(0);
1861 owner->view()->smallUpdate(1);
1862 SetUpdateTimer(0.01);
1863 owner->view()->text->sel_cursor =
1864 owner->view()->text->cursor;
1865 owner->view()->setState();
1866 owner->getMiniBuffer()->Set(CurrentState());
1870 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1872 owner->view()->beforeChange();
1873 owner->view()->text->BreakParagraph(1);
1874 owner->view()->smallUpdate(1);
1875 SetUpdateTimer(0.01);
1876 owner->view()->text->sel_cursor =
1877 owner->view()->text->cursor;
1878 owner->view()->setState();
1879 owner->getMiniBuffer()->Set(CurrentState());
1883 case LFUN_BREAKPARAGRAPH_SKIP:
1885 // When at the beginning of a paragraph, remove
1886 // indentation and add a "defskip" at the top.
1887 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1889 LyXCursor cursor = owner->view()->text->cursor;
1891 owner->view()->beforeChange();
1892 if (cursor.pos == 0) {
1893 if (cursor.par->added_space_top == VSpace(VSpace::NONE)) {
1894 owner->view()->text->SetParagraph
1895 (cursor.par->line_top,
1896 cursor.par->line_bottom,
1897 cursor.par->pagebreak_top,
1898 cursor.par->pagebreak_bottom,
1899 VSpace(VSpace::DEFSKIP), cursor.par->added_space_bottom,
1901 cursor.par->labelwidthstring, 1);
1902 owner->view()->update(1);
1906 owner->view()->text->BreakParagraph(0);
1907 owner->view()->smallUpdate(1);
1909 SetUpdateTimer(0.01);
1910 owner->view()->text->sel_cursor = cursor;
1911 owner->view()->setState();
1912 owner->getMiniBuffer()->Set(CurrentState());
1917 owner->view()->beforeChange();
1918 owner->view()->text->InsertChar('\"'); // This " matches the single quote in the code
1919 owner->view()->smallUpdate(1);
1921 moveCursorUpdate(false);
1927 InsetCommand * new_inset;
1928 if (action == LFUN_HTMLURL)
1929 new_inset = new InsetUrl("htmlurl", "", "");
1931 new_inset = new InsetUrl("url", "", "");
1932 owner->view()->insertInset(new_inset);
1933 new_inset->Edit(owner->view(), 0, 0, 0);
1936 case LFUN_INSET_TEXT:
1938 InsetText * new_inset = new InsetText(owner->buffer());
1939 owner->view()->insertInset(new_inset);
1940 new_inset->Edit(owner->view(), 0, 0, 0);
1943 case LFUN_INSET_ERT:
1945 InsetERT * new_inset = new InsetERT(owner->buffer());
1946 owner->view()->insertInset(new_inset);
1947 new_inset->Edit(owner->view(), 0, 0, 0);
1950 case LFUN_INSET_FOOTNOTE:
1952 InsetFoot * new_inset = new InsetFoot(owner->buffer());
1953 owner->view()->insertInset(new_inset);
1954 new_inset->Edit(owner->view(), 0, 0, 0);
1958 // --- lyxserver commands ----------------------------
1960 case LFUN_CHARATCURSOR:
1962 LyXParagraph::size_type pos =
1963 owner->view()->text->cursor.pos;
1964 if(pos < owner->view()->text->cursor.par->size())
1965 //dispatch_buffer = owner->view()->text->
1966 // cursor.par->text[pos];
1968 owner->view()->text->
1969 cursor.par->GetChar(pos);
1971 dispatch_buffer = "EOF";
1977 tostr(owner->view()->text->cursor.x) + ' '
1978 + tostr(owner->view()->text->cursor.y);
1985 sscanf(argument.c_str(), " %d %ld", &x, &y);
1986 owner->view()->text->SetCursorFromCoordinates(x, y);
1990 case LFUN_GETLAYOUT:
1992 tostr(owner->view()->text->cursor.par->layout);
1997 LyXFont * font = &(owner->view()->text->current_font);
1998 if(font->shape() == LyXFont::ITALIC_SHAPE)
1999 dispatch_buffer = 'E';
2000 else if(font->shape() == LyXFont::SMALLCAPS_SHAPE)
2001 dispatch_buffer = 'N';
2003 dispatch_buffer = '0';
2010 LyXFont * font = &(owner->view()->text->current_font);
2011 if(font->latex() == LyXFont::ON)
2012 dispatch_buffer = 'L';
2014 dispatch_buffer = '0';
2019 setMessage(owner->buffer()->fileName());
2020 lyxerr.debug() << "FNAME["
2021 << owner->buffer()->fileName()
2029 dispatch_buffer = buf;
2030 lyxserver->notifyClient(dispatch_buffer);
2034 case LFUN_GOTOFILEROW:
2036 char file_name[100];
2038 sscanf(argument.c_str(), " %s %d", file_name, &row);
2040 // Must replace extension of the file to be .lyx and get full path
2041 string s = ChangeExtension(string(file_name), ".lyx", false);
2043 // Either change buffer or load the file
2044 if (bufferlist.exists(s))
2045 owner->view()->buffer(bufferlist.getBuffer(s));
2047 owner->view()->buffer(bufferlist.loadLyXFile(s));
2050 owner->view()->setCursorFromRow(row);
2053 owner->view()->center();
2060 int qa = lyxaction.LookupFunc(argument.c_str());
2061 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2065 // --- accented characters ---------------------------
2068 case LFUN_CIRCUMFLEX:
2078 case LFUN_SPECIAL_CARON:
2081 case LFUN_HUNG_UMLAUT:
2087 if (keyseq.length == -1 && keyseq.getiso() != 0)
2088 c = keyseq.getiso();
2092 owner->getIntl()->getTrans()->
2093 deadkey(c, get_accent(action).accent,
2094 owner->view()->text);
2096 // Need to reset, in case the minibuffer calls these
2101 // copied verbatim from do_accent_char
2102 owner->view()->smallUpdate(1);
2104 owner->view()->text->sel_cursor =
2105 owner->view()->text->cursor;
2109 // --- toolbar ----------------------------------
2110 case LFUN_PUSH_TOOLBAR:
2112 int nth = strToInt(argument);
2113 if (lyxerr.debugging(Debug::TOOLBAR)) {
2114 lyxerr << "LFUN_PUSH_TOOLBAR: argument = `"
2115 << argument << "'\n"
2116 << "LFUN_PUSH_TOOLBAR: nth = `"
2117 << nth << "'" << endl;
2122 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2124 owner->getToolbar()->push(nth);
2129 case LFUN_ADD_TO_TOOLBAR:
2131 if (lyxerr.debugging(Debug::TOOLBAR)) {
2132 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2133 "argument = `" << argument << '\'' << endl;
2135 string tmp(argument);
2136 //lyxerr <<string("Argument: ") + argument);
2137 //lyxerr <<string("Tmp : ") + tmp);
2140 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2142 owner->getToolbar()->add(argument, false);
2143 owner->getToolbar()->set();
2148 // --- insert characters ----------------------------------------
2150 // --- Mathed stuff. If we are here, there is no locked inset yet.
2155 if (!greek_kb_flag) {
2157 setMessage(N_("Math greek mode on"));
2164 case LFUN_GREEK_TOGGLE:
2166 greek_kb_flag = greek_kb_flag ? 0 : 2;
2167 if (greek_kb_flag) {
2168 setMessage(N_("Math greek keyboard on"));
2170 setMessage(N_("Math greek keyboard off"));
2175 case LFUN_MATH_DELIM:
2176 case LFUN_INSERT_MATRIX:
2178 if (owner->view()->available()) {
2180 open_new_inset(new InsetFormula(false));
2183 ->LocalDispatch(owner->view(),
2190 case LFUN_INSERT_MATH:
2192 math_insert_symbol(argument.c_str());
2196 case LFUN_MATH_DISPLAY:
2198 if (owner->view()->available())
2199 owner->view()->open_new_inset(new InsetFormula(true));
2203 case LFUN_MATH_MACRO:
2205 if (owner->view()->available()) {
2208 setErrorMessage(N_("Missing argument"));
2210 string s1 = token(s, ' ', 1);
2211 int na = s1.empty() ? 0: atoi(s1.c_str());
2213 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2219 case LFUN_MATH_MODE: // Open or create a math inset
2222 if (owner->view()->available())
2223 owner->view()->open_new_inset(new InsetFormula);
2224 setMessage(N_("Math editor mode"));
2228 case LFUN_MATH_NUMBER:
2229 case LFUN_MATH_LIMITS:
2231 setErrorMessage(N_("This is only allowed in math mode!"));
2235 case LFUN_INSERT_CITATION:
2237 InsetCitation * new_inset = new InsetCitation();
2239 // The note, if any, must be after the key, delimited
2240 // by a | so both key and remark can have spaces.
2241 if (!argument.empty()) {
2242 string lsarg(argument);
2243 if (contains(lsarg, "|")) {
2244 new_inset->setContents(token(lsarg, '|', 0));
2245 new_inset->setOptions(token(lsarg, '|', 1));
2247 new_inset->setContents(lsarg);
2248 owner->view()->insertInset(new_inset);
2250 owner->view()->insertInset(new_inset);
2251 new_inset->Edit(owner->view(), 0, 0, 0);
2256 case LFUN_INSERT_BIBTEX:
2258 // ale970405+lasgoutt970425
2259 // The argument can be up to two tokens separated
2260 // by a space. The first one is the bibstyle.
2261 string lsarg(argument);
2262 string bibstyle = token(lsarg, ' ', 1);
2263 if (bibstyle.empty())
2265 InsetBibtex * new_inset
2266 = new InsetBibtex(token(lsarg, ' ', 0),
2270 owner->view()->insertInset(new_inset);
2271 if (lsarg.empty()) {
2272 new_inset->Edit(owner->view(), 0, 0, 0);
2277 // BibTeX data bases
2278 case LFUN_BIBDB_ADD:
2280 InsetBibtex * inset =
2281 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2283 inset->addDatabase(argument);
2288 case LFUN_BIBDB_DEL:
2290 InsetBibtex * inset =
2291 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2293 inset->delDatabase(argument);
2298 case LFUN_BIBTEX_STYLE:
2300 InsetBibtex * inset =
2301 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2303 inset->setOptions(argument);
2308 case LFUN_INDEX_INSERT:
2309 case LFUN_INDEX_INSERT_LAST:
2311 // Can't do that at the beginning of a paragraph.
2312 if (owner->view()->text->cursor.pos - 1 < 0)
2315 InsetIndex * new_inset = new InsetIndex();
2316 if (!argument.empty()) {
2317 string lsarg(argument);
2318 new_inset->setContents(lsarg);
2319 owner->view()->insertInset(new_inset);
2322 //get the current word for an argument
2323 LyXParagraph::size_type lastpos =
2324 owner->view()->text->cursor.pos - 1;
2325 // Get the current word. note that this must be done
2326 // before inserting the inset, or the inset will
2328 string curstring(owner->view()
2329 ->text->cursor.par->GetWord(lastpos));
2331 //make the new inset and write the current word into it
2332 InsetIndex * new_inset = new InsetIndex();
2334 new_inset->setContents(curstring);
2336 //don't edit it if the call was to INSERT_LAST
2337 if(action != LFUN_INDEX_INSERT_LAST) {
2338 new_inset->Edit(owner->view(), 0, 0, 0);
2340 //it looks blank on the screen unless
2341 //we do something. put it here.
2343 // move the cursor to the returned value of lastpos
2344 // but only for the auto-insert
2345 owner->view()->text->cursor.pos = lastpos;
2348 //put the new inset into the buffer.
2349 // there should be some way of knowing the user
2350 //cancelled & avoiding this, but i don't know how
2351 owner->view()->insertInset(new_inset);
2356 case LFUN_INDEX_PRINT:
2358 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2359 owner->view()->insertInset(new_inset, "Standard", true);
2363 case LFUN_PARENTINSERT:
2365 lyxerr << "arg " << argument << endl;
2366 Inset * new_inset = new InsetParent(argument, owner->buffer());
2367 owner->view()->insertInset(new_inset, "Standard", true);
2371 case LFUN_CHILDINSERT:
2373 Inset * new_inset = new InsetInclude(argument,
2375 owner->view()->insertInset(new_inset, "Standard", true);
2376 new_inset->Edit(owner->view(), 0, 0, 0);
2380 case LFUN_CHILDOPEN:
2383 MakeAbsPath(argument,
2384 OnlyPath(owner->buffer()->fileName()));
2385 setMessage(N_("Opening child document ") +
2386 MakeDisplayPath(filename) + "...");
2387 owner->view()->savePosition();
2388 if (bufferlist.exists(filename))
2389 owner->view()->buffer(bufferlist.getBuffer(filename));
2391 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2395 case LFUN_INSERT_NOTE:
2396 owner->view()->insertNote();
2399 case LFUN_INSERTFOOTNOTE:
2401 LyXParagraph::footnote_kind kind;
2402 if (argument == "footnote")
2403 { kind = LyXParagraph::FOOTNOTE; }
2404 else if (argument == "margin")
2405 { kind = LyXParagraph::MARGIN; }
2406 else if (argument == "figure")
2407 { kind = LyXParagraph::FIG; }
2408 else if (argument == "table")
2409 { kind = LyXParagraph::TAB; }
2410 else if (argument == "wide-fig")
2411 { kind = LyXParagraph::WIDE_FIG; }
2412 else if (argument == "wide-tab")
2413 { kind = LyXParagraph::WIDE_TAB; }
2414 else if (argument == "algorithm")
2415 { kind = LyXParagraph::ALGORITHM; }
2417 setErrorMessage(N_("Unknown kind of footnote"));
2420 owner->view()->text->InsertFootnoteEnvironment(kind);
2421 owner->view()->update(1);
2422 owner->view()->setState();
2426 case LFUN_BUFFERBULLETSSELECT:
2430 case LFUN_TOGGLECURSORFOLLOW:
2431 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2434 case LFUN_KMAP_OFF: // keymap off
2435 owner->getIntl()->KeyMapOn(false);
2438 case LFUN_KMAP_PRIM: // primary keymap
2439 owner->getIntl()->KeyMapPrim();
2442 case LFUN_KMAP_SEC: // secondary keymap
2443 owner->getIntl()->KeyMapSec();
2446 case LFUN_KMAP_TOGGLE: // toggle keymap
2447 owner->getIntl()->ToggleKeyMap();
2450 case LFUN_SELFINSERT:
2452 for (string::size_type i = 0; i < argument.length(); ++i) {
2453 owner->view()->text->InsertChar(argument[i]);
2454 // This needs to be in the loop, or else we
2455 // won't break lines correctly. (Asger)
2456 owner->view()->smallUpdate(1);
2459 owner->view()->text->sel_cursor =
2460 owner->view()->text->cursor;
2461 moveCursorUpdate(false);
2467 // argument contains ';'-terminated commands
2468 while (argument.find(';') != string::npos) {
2470 argument = split(argument, first, ';');
2476 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2484 now_time_t = time(NULL);
2485 now_tm = localtime(&now_time_t);
2486 (void)setlocale(LC_TIME, "");
2487 if (!argument.empty())
2489 else if (arg.empty())
2490 arg = lyxrc.date_insert_format;
2491 datetmp_len = (int) strftime(datetmp, 32, arg.c_str(), now_tm);
2492 for (int i = 0; i < datetmp_len; i++) {
2493 owner->view()->text->InsertChar(datetmp[i]);
2494 owner->view()->smallUpdate(1);
2497 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2498 moveCursorUpdate(false);
2502 case LFUN_SAVEPREFERENCES:
2504 Path p(user_lyxdir);
2505 lyxrc.write("preferences");
2509 case LFUN_UNKNOWN_ACTION:
2511 if(!owner->buffer()) {
2513 setErrorMessage(N_("No document open"));
2517 if (owner->buffer()->isReadonly()) {
2519 setErrorMessage(N_("Document is read only"));
2523 if (!argument.empty()) {
2525 /* Automatically delete the currently selected
2526 * text and replace it with what is being
2527 * typed in now. Depends on lyxrc settings
2528 * "auto_region_delete", which defaults to
2531 if ( lyxrc.auto_region_delete ) {
2532 if (owner->view()->text->selection){
2533 owner->view()->text->CutSelection(false);
2534 owner->view()->update(-1);
2538 owner->view()->beforeChange();
2540 if (isdigit(argument[0]) &&
2541 (lyxrc.auto_mathmode == "true" ||
2542 (lyxrc.auto_mathmode == "rtl" &&
2543 owner->view()->text->real_current_font.isVisibleRightToLeft()
2545 UpdatableInset * tmpinset = new InsetFormula;
2546 LyXCursor & cursor = owner->view()->text->cursor;
2547 if (cursor.pos > 0 &&
2548 cursor.par->GetChar(cursor.pos - 1) == '-' &&
2550 cursor.par->IsSeparator(cursor.pos - 2) ||
2551 cursor.par->IsNewline(cursor.pos - 2) )
2553 owner->view()->text->Backspace();
2554 owner->view()->open_new_inset(tmpinset);
2555 tmpinset->LocalDispatch(owner->view(),
2556 LFUN_UNKNOWN_ACTION,
2559 owner->view()->open_new_inset(tmpinset);
2561 tmpinset->LocalDispatch(owner->view(),
2562 LFUN_UNKNOWN_ACTION,
2567 for (string::size_type i = 0;
2568 i < argument.length(); ++i) {
2569 if (greek_kb_flag) {
2570 if (!math_insert_greek(argument[i]))
2571 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2573 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2576 owner->view()->smallUpdate(1);
2579 owner->view()->text->sel_cursor =
2580 owner->view()->text->cursor;
2581 moveCursorUpdate(false);
2584 // why is an "Unknown action" with empty
2585 // argument even dispatched in the first
2586 // place? I`ll probably change that. (Lgb)
2588 setErrorMessage(N_("Unknown action"));
2592 lyxerr << "A truly unknown func!" << endl;
2598 string res = getMessage();
2601 if (!commandshortcut.empty()) {
2602 string newbuf = owner->getMiniBuffer()->GetText();
2603 if (newbuf != commandshortcut) {
2604 owner->getMiniBuffer()->Set(newbuf
2610 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2611 + " " + commandshortcut);
2618 void LyXFunc::setupLocalKeymap()
2620 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2621 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2625 void LyXFunc::MenuNew(bool fromTemplate)
2627 string fname, initpath = lyxrc.document_path;
2630 if (owner->view()->available()) {
2631 string trypath = owner->buffer()->filepath;
2632 // If directory is writeable, use this as default.
2633 if (IsDirWriteable(trypath) == 1)
2638 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2639 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2640 fname = fileDlg.Select(_("Enter Filename for new document"),
2641 initpath, "*.lyx", _("newfile"));
2644 if (fname.empty()) {
2645 owner->getMiniBuffer()->Set(_("Canceled."));
2646 lyxerr.debug() << "New Document Cancelled." << endl;
2650 // get absolute path of file and make sure the filename ends
2652 string s = MakeAbsPath(fname);
2653 if (!IsLyXFilename(s))
2656 // Check if the document already is open
2657 if (bufferlist.exists(s)){
2658 switch(AskConfirmation(_("Document is already open:"),
2659 MakeDisplayPath(s, 50),
2660 _("Do you want to close that document now?\n"
2661 "('No' will just switch to the open version)")))
2663 case 1: // Yes: close the document
2664 if (!bufferlist.close(bufferlist.getBuffer(s)))
2665 // If close is canceled, we cancel here too.
2668 case 2: // No: switch to the open document
2669 owner->view()->buffer(bufferlist.getBuffer(s));
2671 case 3: // Cancel: Do nothing
2672 owner->getMiniBuffer()->Set(_("Canceled."));
2677 // Check whether the file already exists
2678 if (IsLyXFilename(s)) {
2680 if (fi.readable() &&
2681 AskQuestion(_("File already exists:"),
2682 MakeDisplayPath(s, 50),
2683 _("Do you want to open the document?"))) {
2685 owner->getMiniBuffer()->Set(_("Opening document"),
2686 MakeDisplayPath(s), "...");
2688 owner->view()->buffer(
2689 bufferlist.loadLyXFile(s));
2690 owner->getMiniBuffer()->Set(_("Document"),
2697 // The template stuff
2701 fname = fileDlg.Select(_("Choose template"),
2702 lyxrc.template_path,
2708 // find a free buffer
2709 lyxerr.debug() << "Find a free buffer." << endl;
2710 owner->view()->buffer(bufferlist.newFile(s, templname));
2714 void LyXFunc::MenuOpen()
2716 string initpath = lyxrc.document_path;
2719 if (owner->view()->available()) {
2720 string trypath = owner->buffer()->filepath;
2721 // If directory is writeable, use this as default.
2722 if (IsDirWriteable(trypath) == 1)
2728 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2729 fileDlg.SetButton(1, _("Examples"),
2730 AddPath(system_lyxdir, "examples"));
2731 string filename = fileDlg.Select(_("Select Document to Open"),
2735 // check selected filename
2736 if (filename.empty()) {
2737 owner->getMiniBuffer()->Set(_("Canceled."));
2741 // get absolute path of file and make sure the filename ends
2743 filename = MakeAbsPath(filename);
2744 if (!IsLyXFilename(filename))
2748 owner->getMiniBuffer()->Set(_("Opening document"),
2749 MakeDisplayPath(filename), "...");
2750 Buffer * openbuf = bufferlist.loadLyXFile(filename);
2752 owner->view()->buffer(openbuf);
2753 owner->getMiniBuffer()->Set(_("Document"),
2754 MakeDisplayPath(filename),
2757 owner->getMiniBuffer()->Set(_("Could not open document"),
2758 MakeDisplayPath(filename));
2763 void LyXFunc::doImportASCII(bool linorpar)
2765 string initpath = lyxrc.document_path;
2768 if (owner->view()->available()) {
2769 string trypath = owner->buffer()->filepath;
2770 // If directory is writeable, use this as default.
2771 if (IsDirWriteable(trypath) == 1)
2777 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2778 fileDlg.SetButton(1, _("Examples"),
2779 AddPath(system_lyxdir, "examples"));
2780 string filename = fileDlg.Select(_("Select ASCII file to Import"),
2784 // check selected filename
2785 if (filename.empty()) {
2786 owner->getMiniBuffer()->Set(_("Canceled."));
2790 // get absolute path of file
2791 filename = MakeAbsPath(filename);
2793 string s = ChangeExtension(filename, ".lyx", false);
2795 // Check if the document already is open
2796 if (bufferlist.exists(s)) {
2797 switch(AskConfirmation(_("Document is already open:"),
2798 MakeDisplayPath(s, 50),
2799 _("Do you want to close that document now?\n"
2800 "('No' will just switch to the open version)")))
2802 case 1: // Yes: close the document
2803 if (!bufferlist.close(bufferlist.getBuffer(s)))
2804 // If close is canceled, we cancel here too.
2807 case 2: // No: switch to the open document
2808 owner->view()->buffer(bufferlist.getBuffer(s));
2810 case 3: // Cancel: Do nothing
2811 owner->getMiniBuffer()->Set(_("Canceled."));
2816 // Check if a LyX document by the same root exists in filesystem
2817 FileInfo f(s, true);
2818 if (f.exist() && !AskQuestion(_("A document by the name"),
2820 _("already exists. Overwrite?"))) {
2821 owner->getMiniBuffer()->Set(_("Canceled."));
2825 owner->view()->buffer(bufferlist.newFile(s, string()));
2826 owner->getMiniBuffer()->Set(_("Importing ASCII file"),
2827 MakeDisplayPath(filename), "...");
2828 // Insert ASCII file
2829 InsertAsciiFile(owner->view(), filename, linorpar);
2830 owner->getMiniBuffer()->Set(_("ASCII file "),
2831 MakeDisplayPath(filename),
2836 void LyXFunc::doImportLaTeX(bool isnoweb)
2838 string initpath = lyxrc.document_path;
2841 if (owner->view()->available()) {
2842 string trypath = owner->buffer()->filepath;
2843 // If directory is writeable, use this as default.
2844 if (IsDirWriteable(trypath) == 1)
2850 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2851 fileDlg.SetButton(1, _("Examples"),
2852 AddPath(system_lyxdir, "examples"));
2855 filename = fileDlg.Select(_("Select Noweb file to Import"),
2858 filename = fileDlg.Select(_("Select LaTeX file to Import"),
2864 // check selected filename
2865 if (filename.empty()) {
2866 owner->getMiniBuffer()->Set(_("Canceled."));
2870 // get absolute path of file
2871 filename = MakeAbsPath(filename);
2873 // Check if the document already is open
2874 string LyXfilename = ChangeExtension(filename, ".lyx", false);
2875 if (bufferlist.exists(LyXfilename)){
2876 switch(AskConfirmation(_("Document is already open:"),
2877 MakeDisplayPath(LyXfilename, 50),
2878 _("Do you want to close that document now?\n"
2879 "('No' will just switch to the open version)")))
2881 case 1: // Yes: close the document
2882 if (!bufferlist.close(bufferlist.getBuffer(LyXfilename)))
2883 // If close is canceled, we cancel here too.
2886 case 2: // No: switch to the open document
2887 owner->view()->buffer(
2888 bufferlist.getBuffer(LyXfilename));
2890 case 3: // Cancel: Do nothing
2891 owner->getMiniBuffer()->Set(_("Canceled."));
2896 // Check if a LyX document by the same root exists in filesystem
2897 FileInfo f(LyXfilename, true);
2898 if (f.exist() && !AskQuestion(_("A document by the name"),
2899 MakeDisplayPath(LyXfilename),
2900 _("already exists. Overwrite?"))) {
2901 owner->getMiniBuffer()->Set(_("Canceled."));
2908 owner->getMiniBuffer()->Set(_("Importing LaTeX file"),
2909 MakeDisplayPath(filename), "...");
2910 ImportLaTeX myImport(filename);
2911 openbuf = myImport.run();
2913 owner->getMiniBuffer()->Set(_("Importing Noweb file"),
2914 MakeDisplayPath(filename), "...");
2915 ImportNoweb myImport(filename);
2916 openbuf = myImport.run();
2919 owner->view()->buffer(openbuf);
2920 owner->getMiniBuffer()->Set(isnoweb ?
2921 _("Noweb file ") : _("LateX file "),
2922 MakeDisplayPath(filename),
2925 owner->getMiniBuffer()->Set(isnoweb ?
2926 _("Could not import Noweb file") :
2927 _("Could not import LaTeX file"),
2928 MakeDisplayPath(filename));
2933 void LyXFunc::doImportLinuxDoc()
2935 string initpath = lyxrc.document_path;
2938 if (owner->view()->available()) {
2939 string trypath = owner->buffer()->filepath;
2940 // If directory is writeable, use this as default.
2941 if (IsDirWriteable(trypath) == 1)
2947 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2948 fileDlg.SetButton(1, _("Examples"),
2949 AddPath(system_lyxdir, "examples"));
2951 string filename = fileDlg.Select(_("Select LinuxDoc file to Import"),
2952 initpath, "*.sgml");
2956 // check selected filename
2957 if (filename.empty()) {
2958 owner->getMiniBuffer()->Set(_("Canceled."));
2962 // get absolute path of file
2963 filename = MakeAbsPath(filename);
2965 // Check if the document already is open
2966 string LyXfilename = ChangeExtension(filename, ".lyx", false);
2967 if (bufferlist.exists(LyXfilename)){
2968 switch(AskConfirmation(_("Document is already open:"),
2969 MakeDisplayPath(LyXfilename, 50),
2970 _("Do you want to close that document now?\n"
2971 "('No' will just switch to the open version)")))
2973 case 1: // Yes: close the document
2974 if (!bufferlist.close(bufferlist.getBuffer(LyXfilename)))
2975 // If close is canceled, we cancel here too.
2978 case 2: // No: switch to the open document
2979 owner->view()->buffer(
2980 bufferlist.getBuffer(LyXfilename));
2982 case 3: // Cancel: Do nothing
2983 owner->getMiniBuffer()->Set(_("Canceled."));
2988 // Check if a LyX document by the same root exists in filesystem
2989 FileInfo f(LyXfilename, true);
2990 if (f.exist() && !AskQuestion(_("A document by the name"),
2991 MakeDisplayPath(LyXfilename),
2992 _("already exists. Overwrite?"))) {
2993 owner->getMiniBuffer()->Set(_("Canceled."));
2998 owner->getMiniBuffer()->Set(_("Importing LinuxDoc file"),
2999 MakeDisplayPath(filename), "...");
3002 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3006 int result = one.startscript(Systemcalls::System, tmp);
3008 string filename = ChangeExtension(filename, ".lyx", false);
3009 // File was generated without problems. Load it.
3010 buf = bufferlist.loadLyXFile(filename);
3011 owner->view()->buffer(buf);
3012 owner->getMiniBuffer()->Set(_("LinuxDoc file "),
3013 MakeDisplayPath(filename),
3016 owner->getMiniBuffer()->Set(_("Could not import LinuxDoc file"),
3017 MakeDisplayPath(filename));
3022 void LyXFunc::MenuInsertLyXFile(string const & filen)
3024 string filename = filen;
3026 if (filename.empty()) {
3027 // Launch a file browser
3028 string initpath = lyxrc.document_path;
3031 if (owner->view()->available()) {
3032 string trypath = owner->buffer()->filepath;
3033 // If directory is writeable, use this as default.
3034 if (IsDirWriteable(trypath) == 1)
3040 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3041 fileDlg.SetButton(1, _("Examples"),
3042 AddPath(system_lyxdir, "examples"));
3043 filename = fileDlg.Select(_("Select Document to Insert"),
3047 // check selected filename
3048 if (filename.empty()) {
3049 owner->getMiniBuffer()->Set(_("Canceled."));
3054 // get absolute path of file and make sure the filename ends
3056 filename = MakeAbsPath(filename);
3057 if (!IsLyXFilename(filename))
3061 owner->getMiniBuffer()->Set(_("Inserting document"),
3062 MakeDisplayPath(filename), "...");
3063 bool res = owner->view()->insertLyXFile(filename);
3065 owner->getMiniBuffer()->Set(_("Document"),
3066 MakeDisplayPath(filename),
3069 owner->getMiniBuffer()->Set(_("Could not insert document"),
3070 MakeDisplayPath(filename));
3075 void LyXFunc::reloadBuffer()
3077 string fn = owner->buffer()->fileName();
3078 if (bufferlist.close(owner->buffer()))
3079 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3083 void LyXFunc::CloseBuffer()
3085 if (bufferlist.close(owner->buffer()) && !quitting) {
3086 if (bufferlist.empty()) {
3087 // need this otherwise SEGV may occur while trying to
3088 // set variables that don't exist
3089 // since there's no current buffer
3090 CloseAllBufferRelatedPopups();
3093 owner->view()->buffer(bufferlist.first());
3099 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3103 LyXCursor cursor = owner->view()->text->cursor;
3104 LyXParagraph::size_type pos = cursor.pos;
3105 LyXParagraph * par = cursor.par;
3107 while (par && !found) {
3108 while ((inset = par->ReturnNextInsetPointer(pos))){
3109 if (inset->LyxCode() == code) {
3117 return found ? inset : 0;
3121 // Each "owner" should have it's own message method. lyxview and
3122 // the minibuffer would use the minibuffer, but lyxserver would
3123 // send an ERROR signal to its client. Alejandro 970603
3124 // This func is bit problematic when it comes to NLS, to make the
3125 // lyx servers client be language indepenent we must not translate
3126 // strings sent to this func.
3127 void LyXFunc::setErrorMessage(string const & m) const
3129 dispatch_buffer = m;
3134 void LyXFunc::setMessage(string const & m)
3136 dispatch_buffer = m;