1 /* This file is part of
2 * ======================================================
4 * LyX, The Document Processor
6 * Copyright 1995 Matthias Ettrich
7 * Copyright 1995-2000 The LyX Team.
9 * ====================================================== */
15 using std::istringstream;
28 #pragma implementation
31 #include "lyxlookup.h"
34 #include "bufferlist.h"
35 #include "lyxserver.h"
40 #include "LyXAction.h"
41 #include "insets/inseturl.h"
42 #include "insets/insetlatexaccent.h"
43 #include "insets/insettoc.h"
44 #include "insets/insetlof.h"
45 #include "insets/insetloa.h"
46 #include "insets/insetlot.h"
47 #include "insets/insetref.h"
48 #include "insets/insetparent.h"
49 #include "insets/insetindex.h"
50 #include "insets/insetinclude.h"
51 #include "insets/insetbib.h"
52 #include "insets/insetcite.h"
53 #include "insets/insettext.h"
54 #include "insets/insetert.h"
55 #include "insets/insetexternal.h"
56 #include "insets/insetgraphics.h"
57 #include "insets/insetfoot.h"
58 #include "insets/insettabular.h"
59 #include "mathed/formulamacro.h"
61 #include "spellchecker.h" // RVDK_PATCH_5
62 #include "minibuffer.h"
66 #include "lyx_gui_misc.h"
67 #include "support/filetools.h"
68 #include "support/FileInfo.h"
69 #include "support/syscall.h"
70 #include "support/lstrings.h"
71 #include "support/path.h"
76 #include "trans_mgr.h"
77 #include "ImportLaTeX.h"
78 #include "ImportNoweb.h"
83 #include "bufferview_funcs.h"
84 #include "frontends/Dialogs.h"
89 extern bool cursor_follows_scrollbar;
91 extern void InsertAsciiFile(BufferView *, string const &, bool);
92 extern void math_insert_symbol(char const *);
93 extern Bool math_insert_greek(char const); // why "Bool"?
94 extern BufferList bufferlist;
95 extern LyXServer * lyxserver;
96 extern short greek_kb_flag;
97 extern FD_form_toc * fd_form_toc;
98 extern bool selection_possible;
100 extern kb_keymap * toplevel_keymap;
102 extern void MenuWrite(Buffer *);
103 extern void MenuWriteAs(Buffer *);
104 extern int MenuRunLaTeX(Buffer *);
105 extern int MenuBuildProg(Buffer *);
106 extern int MenuRunChktex(Buffer *);
107 extern bool CreatePostscript(Buffer *, bool);
108 extern void MenuPrint(Buffer *);
109 extern void MenuSendto();
110 extern void QuitLyX();
111 extern void MenuFax(Buffer *);
112 extern void MenuExport(Buffer *, string const &);
114 extern LyXAction lyxaction;
116 extern tex_accent_struct get_accent(kb_action action);
118 extern void AutoSave(BufferView *);
119 extern bool PreviewDVI(Buffer *);
120 extern bool PreviewPostscript(Buffer *);
121 extern void MenuInsertLabel(char const *);
122 extern void MenuInsertRef();
123 extern void MenuLayoutCharacter();
124 extern void MenuLayoutParagraph();
125 extern void MenuLayoutDocument();
126 extern void MenuLayoutPaper();
127 extern void MenuLayoutTable(int flag);
128 extern void MenuLayoutQuotes();
129 extern void MenuLayoutPreamble();
130 extern void MenuLayoutSave();
131 extern void bulletForm();
133 extern Buffer * NewLyxFile(string const &);
134 extern void LoadLyXFile(string const &);
135 extern void Reconfigure(BufferView *);
137 extern LyXTextClass::size_type current_layout;
138 extern int getISOCodeFromLaTeX(char *);
140 extern void ShowLatexLog();
142 /* === globals =========================================================== */
144 bool LyXFunc::show_sc = true;
147 LyXFunc::LyXFunc(LyXView * o)
151 lyx_dead_action = LFUN_NOACTION;
152 lyx_calling_dead_action = LFUN_NOACTION;
157 // I changed this func slightly. I commented out the ...FinishUndo(),
158 // this means that all places that used to have a moveCursorUpdate, now
159 // have a ...FinishUndo() as the preceeding statement. I have also added
160 // a moveCursorUpdate to some of the functions that updated the cursor, but
161 // that did not show its new position.
163 void LyXFunc::moveCursorUpdate(bool selecting)
165 if (selecting || owner->view()->text->mark_set) {
166 owner->view()->text->SetSelection();
167 owner->view()->toggleToggle();
169 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
170 owner->view()->showCursor();
172 /* ---> Everytime the cursor is moved, show the current font state. */
173 // should this too me moved out of this func?
174 //owner->getMiniBuffer()->Set(CurrentState());
175 owner->view()->setState();
179 int LyXFunc::processKeyEvent(XEvent * ev)
183 XKeyEvent * keyevent = &ev->xkey;
184 KeySym keysym_return = 0;
186 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
187 s_r[num_bytes] = '\0';
189 if (lyxerr.debugging(Debug::KEY)) {
190 char * tmp = XKeysymToString(keysym_return);
191 string stm = (tmp ? tmp : "");
192 lyxerr << "KeySym is "
195 << keysym_return << "]"
196 << " and num_bytes is "
198 << " the string returned is \""
199 << s_r << '\"' << endl;
201 // Do nothing if we have nothing (JMarc)
202 if (num_bytes == 0 && keysym_return == NoSymbol) {
203 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
208 // this function should be used always [asierra060396]
209 UpdatableInset * tli = owner->view()->the_locking_inset;
210 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
211 if (tli == tli->GetLockingInset()) {
212 owner->view()->unlockInset(tli);
213 owner->view()->text->CursorRight(owner->view());
214 moveCursorUpdate(false);
215 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
217 tli->UnlockInsetInInset(owner->view(),
218 tli->GetLockingInset());
223 // Can we be sure that this will work for all X-Windows
224 // implementations? (Lgb)
225 // This code snippet makes lyx ignore some keys. Perhaps
226 // all of them should be explictly mentioned?
227 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
228 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
231 // Do a one-deep top-level lookup for
232 // cancel and meta-fake keys. RVDK_PATCH_5
233 cancel_meta_seq.reset();
235 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
236 &(ShiftMask|ControlMask
239 // When not cancel or meta-fake, do the normal lookup.
240 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
241 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
242 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
244 // remove Caps Lock and Mod2 as a modifiers
245 action = keyseq.addkey(keysym_return,
246 (keyevent->state | meta_fake_bit)
247 &(ShiftMask|ControlMask
250 // Dont remove this unless you know what you are doing.
253 if (action == 0) action = LFUN_PREFIX;
255 if (lyxerr.debugging(Debug::KEY)) {
261 << num_bytes << "]" << endl;
264 // already here we know if it any point in going further
265 // why not return already here if action == -1 and
266 // num_bytes == 0? (Lgb)
268 if(keyseq.length > 1 || keyseq.length < -1) {
271 owner->getMiniBuffer()->Set(buf);
275 if (keyseq.length < -1) { // unknown key sequence...
279 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
283 char isochar = keyseq.getiso();
284 if (!(keyevent->state&ControlMask) &&
285 !(keyevent->state&Mod1Mask) &&
286 (isochar && keysym_return < 0xF000)) {
289 if (argument.empty()) {
290 lyxerr.debug() << "Empty argument!" << endl;
291 // This can`t possibly be of any use
292 // so we`ll skip the dispatch.
296 if (action == LFUN_SELFINSERT) {
300 bool tmp_sc = show_sc;
302 Dispatch(action, argument.c_str());
309 LyXFunc::func_status LyXFunc::getStatus(int ac) const
312 func_status flag = LyXFunc::OK;
314 Buffer * buf = owner->buffer();
316 if (lyxaction.isPseudoAction(ac))
317 action = lyxaction.retrieveActionArg(ac, argument);
319 action = static_cast<kb_action>(ac);
321 if (action == LFUN_UNKNOWN_ACTION) {
322 setErrorMessage(N_("Unknown action"));
323 return LyXFunc::Unknown;
326 // Check whether we need a buffer
327 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
328 // Yes we need a buffer, do we have one?
331 // Can we use a readonly buffer?
332 if (buf->isReadonly() &&
333 !lyxaction.funcHasFlag(action,
334 LyXAction::ReadOnly)) {
336 setErrorMessage(N_("Document is read-only"));
337 flag |= LyXFunc::Disabled;
341 setErrorMessage(N_("Command not allowed with"
342 "out any document open"));
343 flag |= LyXFunc::Disabled;
347 if (flag & LyXFunc::Disabled)
350 // I would really like to avoid having this switch and rather try to
351 // encode this in the function itself.
352 static bool noLaTeX = lyxrc.latex_command == "none";
353 bool disable = false;
356 disable = noLaTeX || lyxrc.view_dvi_command == "none";
359 disable = noLaTeX || lyxrc.view_ps_command == "none";
366 disable = noLaTeX || lyxrc.print_command == "none";
369 disable = noLaTeX || lyxrc.fax_command == "none";
372 if (argument == "latex")
373 disable = lyxrc.relyx_command == "none";
374 if (argument == "linuxdoc")
375 disable = lyxrc.linuxdoc_to_lyx_command == "none";
378 if (argument == "dvi" || argument == "postscript")
380 if (argument == "html")
381 disable = lyxrc.html_command == "none";
382 if (argument == "html-linuxdoc")
383 disable = lyxrc.linuxdoc_to_html_command == "none";
384 if (argument == "html-docbook")
385 disable = lyxrc.docbook_to_html_command == "none";
388 disable = buf->undostack.empty();
391 disable = buf->redostack.empty();
393 case LFUN_SPELLCHECK:
394 disable = lyxrc.isp_command == "none";
397 disable = lyxrc.chktex_command == "none";
399 case LFUN_LAYOUT_TABLE:
400 disable = ! owner->view()->text->cursor.par()->table;
406 flag |= LyXFunc::Disabled;
409 func_status box = LyXFunc::ToggleOff;
410 LyXFont font = owner->view()->text->real_current_font;
413 if (font.emph() == LyXFont::ON)
414 box = LyXFunc::ToggleOn;
417 if (font.noun() == LyXFont::ON)
418 box = LyXFunc::ToggleOn;
421 if (font.series() == LyXFont::BOLD_SERIES)
422 box = LyXFunc::ToggleOn;
425 if (font.latex() == LyXFont::ON)
426 box = LyXFunc::ToggleOn;
439 string LyXFunc::Dispatch(string const & s)
441 // Split command string into command and argument
442 string cmd, line = frontStrip(s);
443 string arg = strip(frontStrip(split(line, cmd, ' ')));
445 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
449 string LyXFunc::Dispatch(int ac,
450 char const * do_not_use_this_arg)
455 // we have not done anything wrong yet.
457 dispatch_buffer.erase();
459 // if action is a pseudo-action, we need the real action
460 if (lyxaction.isPseudoAction(ac)) {
462 action = static_cast<kb_action>
463 (lyxaction.retrieveActionArg(ac, tmparg));
467 action = static_cast<kb_action>(ac);
468 if (do_not_use_this_arg)
469 argument = do_not_use_this_arg; // except here
472 selection_possible = false;
474 if (owner->view()->available())
475 owner->view()->hideCursor();
477 // We cannot use this function here
478 if (getStatus(action) & Disabled)
479 goto exit_with_message;
481 commandshortcut.erase();
483 if (lyxrc.display_shortcuts && show_sc) {
484 if (action != LFUN_SELFINSERT) {
485 // Put name of command and list of shortcuts
486 // for it in minibuffer
487 string comname = lyxaction.getActionName(action);
489 int pseudoaction = action;
490 bool argsadded = false;
492 if (!argument.empty()) {
493 // If we have the command with argument,
496 lyxaction.searchActionArg(action,
499 if (pseudoaction == -1) {
500 pseudoaction = action;
502 comname += " " + argument;
507 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
509 if (!shortcuts.empty()) {
510 comname += ": " + shortcuts;
511 } else if (!argsadded) {
512 comname += " " + argument;
515 if (!comname.empty()) {
516 comname = strip(comname);
517 commandshortcut = "(" + comname + ')';
518 owner->getMiniBuffer()->Set(commandshortcut);
519 // Here we could even add a small pause,
520 // to annoy the user and make him learn
522 // No! That will just annoy, not teach
523 // anything. The user will read the messages
524 // if they are interested. (Asger)
529 // If in math mode pass the control to
530 // the math inset [asierra060396]
531 if (owner->view()->available() &&
532 owner->view()->the_locking_inset) {
533 UpdatableInset::RESULT result;
534 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
535 (keyseq.length >= -1)))
537 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
538 argument = keyseq.getiso();
540 // Undo/Redo pre 0.13 is a bit tricky for insets.
541 if (action == LFUN_UNDO) {
543 UpdatableInset * inset =
544 owner->view()->the_locking_inset;
545 inset->GetCursorPos(owner->view(), slx, sly);
546 owner->view()->unlockInset(inset);
547 owner->view()->menuUndo();
548 if (owner->view()->text->cursor.par()->
549 IsInset(owner->view()->text->cursor.pos())) {
550 inset = static_cast<UpdatableInset*>(
551 owner->view()->text->cursor.par()->
552 GetInset(owner->view()->text->
558 inset->Edit(owner->view(),slx,sly,0);
560 } else if (action == LFUN_REDO) {
562 UpdatableInset * inset = owner->view()->
564 inset->GetCursorPos(owner->view(), slx, sly);
565 owner->view()->unlockInset(inset);
566 owner->view()->menuRedo();
567 inset = static_cast<UpdatableInset*>(
568 owner->view()->text->cursor.par()->
569 GetInset(owner->view()->text->
572 inset->Edit(owner->view(),slx,sly,0);
574 } else if (((result=owner->view()->the_locking_inset->
575 LocalDispatch(owner->view(), action,
577 UpdatableInset::DISPATCHED) ||
578 (result == UpdatableInset::DISPATCHED_NOUPDATE))
581 setMessage(N_("Text mode"));
583 case LFUN_UNKNOWN_ACTION:
584 case LFUN_BREAKPARAGRAPH:
586 owner->view()->text->CursorRight(owner->view());
587 owner->view()->setState();
588 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
591 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
592 owner->view()->text->CursorRight(owner->view());
593 moveCursorUpdate(false);
594 owner->getMiniBuffer()->
595 Set(CurrentState(owner->view()));
599 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
600 owner->view()->text->CursorRight(owner->view());
601 moveCursorUpdate(false);
602 owner->getMiniBuffer()->
603 Set(CurrentState(owner->view()));
607 owner->view()->text->CursorDown(owner->view());
608 moveCursorUpdate(false);
609 owner->getMiniBuffer()->
610 Set(CurrentState(owner->view()));
620 // --- Misc -------------------------------------------
621 case LFUN_WORDFINDFORWARD :
622 case LFUN_WORDFINDBACKWARD : {
623 static string last_search;
624 string searched_string;
626 if (!argument.empty()) {
627 last_search = argument;
628 searched_string = argument;
630 searched_string = last_search;
633 LyXText * ltCur = owner->view()->text ;
635 if (!searched_string.empty() &&
636 ((action == LFUN_WORDFINDBACKWARD) ?
637 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
638 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
640 // ??? What is that ???
641 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
644 // clear the selection (if there is any)
645 owner->view()->toggleSelection();
646 owner->view()->text->ClearSelection();
648 // Move cursor so that successive C-s 's will not stand in place.
649 if( action == LFUN_WORDFINDFORWARD )
650 owner->view()->text->CursorRightOneWord(owner->view());
651 owner->view()->text->FinishUndo();
652 moveCursorUpdate(false);
655 // set the new selection
656 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
657 owner->view()->toggleSelection(false);
661 // REMOVED : if (owner->view()->getWorkArea()->focus)
662 owner->view()->showCursor();
668 if (owner->view()->available()) {
669 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
672 keyseq.print(buf, true);
673 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
677 // --- Misc -------------------------------------------
678 case LFUN_EXEC_COMMAND:
679 owner->getMiniBuffer()->ExecCommand();
682 case LFUN_CANCEL: // RVDK_PATCH_5
685 if(owner->view()->available())
686 // cancel any selection
687 Dispatch(LFUN_MARK_OFF, 0);
688 setMessage(N_("Cancel"));
691 case LFUN_META_FAKE: // RVDK_PATCH_5
693 meta_fake_bit = Mod1Mask;
695 keyseq.print(buf, true);
696 string res = string("M-") + buf;
697 setMessage(buf); // RVDK_PATCH_5
701 case LFUN_READ_ONLY_TOGGLE:
702 if (owner->buffer()->lyxvc.inUse()) {
703 owner->buffer()->lyxvc.toggleReadOnly();
705 owner->buffer()->setReadonly(
706 !owner->buffer()->isReadonly());
710 case LFUN_CENTER: // this is center and redraw.
711 owner->view()->center();
715 if (owner->view()->available()) {
716 owner->view()->text->toggleAppendix(owner->view());
717 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
721 // --- Menus -----------------------------------------------
726 case LFUN_MENUNEWTMPLT:
734 case LFUN_CLOSEBUFFER:
739 owner->getMiniBuffer()->Set(_("Saving document"),
740 MakeDisplayPath(owner->buffer()->fileName()),
742 MenuWrite(owner->buffer());
743 //owner->getMiniBuffer()-> {
744 // Set(_("Document saved as"),
745 // MakeDisplayPath(owner->buffer()->fileName()));
747 //owner->getMiniBuffer()->Set(_("Save failed!"));
751 case LFUN_MENUWRITEAS:
752 MenuWriteAs(owner->buffer());
755 case LFUN_MENURELOAD:
760 PreviewDVI(owner->buffer());
764 PreviewPostscript(owner->buffer());
768 MenuRunLaTeX(owner->buffer());
772 MenuBuildProg(owner->buffer());
776 MenuRunChktex(owner->buffer());
780 CreatePostscript(owner->buffer(), false);
784 owner->getDialogs()->showPrint();
788 MenuFax(owner->buffer());
792 MenuExport(owner->buffer(), argument);
808 Buffer::TocType type = Buffer::TOC_TOC;
809 if (action == LFUN_LOFVIEW)
810 type = Buffer::TOC_LOF;
811 else if (action == LFUN_LOTVIEW)
812 type = Buffer::TOC_LOT;
813 else if (action == LFUN_LOAVIEW)
814 type = Buffer::TOC_LOA;
815 fl_set_choice(fd_form_toc->toctype,type + 1);
817 if (fd_form_toc->form_toc->visible) {
818 fl_raise_form(fd_form_toc->form_toc);
820 static int ow = -1, oh;
821 fl_show_form(fd_form_toc->form_toc,
823 FL_FREE_SIZE, FL_FULLBORDER,
824 _("Table of Contents"));
826 ow = fd_form_toc->form_toc->w;
827 oh = fd_form_toc->form_toc->h;
829 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
833 case LFUN_TOC_INSERT:
835 Inset * new_inset = new InsetTOC(owner->buffer());
836 if (!owner->view()->insertInset(new_inset, "Standard", true))
841 case LFUN_LOF_INSERT:
843 Inset * new_inset = new InsetLOF(owner->buffer());
844 if (!owner->view()->insertInset(new_inset, "Standard", true))
849 case LFUN_LOA_INSERT:
851 Inset * new_inset = new InsetLOA(owner->buffer());
852 if (!owner->view()->insertInset(new_inset, "Standard", true))
857 case LFUN_LOT_INSERT:
859 Inset * new_inset = new InsetLOT(owner->buffer());
860 if (!owner->view()->insertInset(new_inset, "Standard", true))
873 case LFUN_INSERT_GRAPHICS:
875 Inset * new_inset = new InsetGraphics;
876 if (!owner->view()->insertInset(new_inset))
882 AutoSave(owner->view());
886 owner->view()->menuUndo();
890 owner->view()->menuRedo();
893 case LFUN_MENUSEARCH:
895 // Ok this is one _very_ bad solution, but I think that some
896 // of this will be rewritten as part of GUI indep anyway.
898 static LyXFindReplace FR_;
899 FR_.StartSearch(owner->view());
904 owner->view()->paste();
905 owner->view()->setState();
908 case LFUN_PASTESELECTION:
911 if (argument == "paragraph") asPara = true;
912 owner->view()->pasteClipboard(asPara);
917 owner->view()->cut();
921 owner->view()->copy();
924 case LFUN_LAYOUT_COPY:
925 owner->view()->copyEnvironment();
928 case LFUN_LAYOUT_PASTE:
929 owner->view()->pasteEnvironment();
930 owner->view()->setState();
934 owner->view()->gotoError();
937 case LFUN_REMOVEERRORS:
938 if (owner->view()->removeAutoInsets()) {
939 owner->view()->redraw();
940 owner->view()->fitCursor();
941 //owner->view()->updateScrollbar();
946 owner->view()->gotoNote();
950 owner->view()->openStuff();
953 case LFUN_HYPHENATION:
954 owner->view()->hyphenationPoint();
958 owner->view()->ldots();
961 case LFUN_END_OF_SENTENCE:
962 owner->view()->endOfSentenceDot();
965 case LFUN_MENU_SEPARATOR:
966 owner->view()->menuSeparator();
970 owner->view()->hfill();
974 changeDepth(owner->view(), 0);
978 changeDepth(owner->view(), -1);
981 case LFUN_DEPTH_PLUS:
982 changeDepth(owner->view(), 1);
987 owner->view()->setState();
988 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
993 owner->view()->setState();
994 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1001 case LFUN_RECONFIGURE:
1002 Reconfigure(owner->view());
1006 if (owner->view()->available()
1007 && !owner->view()->text->selection
1008 && owner->view()->text->cursor.par()->footnoteflag
1009 != LyXParagraph::NO_FOOTNOTE)
1010 { // only melt footnotes with FOOTMELT, not margins etc
1011 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1012 Melt(owner->view());
1015 Foot(owner->view());
1016 owner->view()->setState();
1019 case LFUN_MARGINMELT:
1020 if (owner->view()->available()
1021 && !owner->view()->text->selection
1022 && owner->view()->text->cursor.par()->footnoteflag
1023 != LyXParagraph::NO_FOOTNOTE) {
1024 // only melt margins
1025 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1026 Melt(owner->view());
1028 Margin(owner->view());
1029 owner->view()->setState();
1032 case LFUN_HELP_COPYRIGHT:
1033 owner->getDialogs()->showCopyright();
1036 // --- version control -------------------------------
1037 case LFUN_VC_REGISTER:
1039 if (!owner->buffer()->lyxvc.inUse())
1040 owner->buffer()->lyxvc.registrer();
1044 case LFUN_VC_CHECKIN:
1046 if (owner->buffer()->lyxvc.inUse()
1047 && !owner->buffer()->isReadonly())
1048 owner->buffer()->lyxvc.checkIn();
1052 case LFUN_VC_CHECKOUT:
1054 if (owner->buffer()->lyxvc.inUse()
1055 && owner->buffer()->isReadonly())
1056 owner->buffer()->lyxvc.checkOut();
1060 case LFUN_VC_REVERT:
1062 owner->buffer()->lyxvc.revert();
1068 owner->buffer()->lyxvc.undoLast();
1072 case LFUN_VC_HISTORY:
1074 owner->buffer()->lyxvc.showLog();
1078 // --- buffers ----------------------------------------
1080 case LFUN_FILE_INSERT:
1082 MenuInsertLyXFile(argument);
1086 case LFUN_FILE_INSERT_ASCII:
1088 bool asPara = (argument == "paragraph");
1089 InsertAsciiFile(owner->view(), string(), asPara);
1095 // servercmd: argument must be <file>:<template>
1096 Buffer * tmpbuf = NewLyxFile(argument);
1098 owner->view()->buffer(tmpbuf);
1102 case LFUN_FILE_OPEN:
1103 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1106 case LFUN_LATEX_LOG:
1112 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1113 int sel = strToInt(argument);
1114 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1116 // Should this give a setMessage instead?
1118 return string(); // illegal argument
1120 --sel; // sel 1..., but layout 0...
1122 // Pretend we got the name instead.
1123 Dispatch(int(LFUN_LAYOUT),
1124 textclasslist.NameOfLayout(owner->view()
1125 ->buffer()->params.textclass,
1132 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1133 << argument << endl;
1135 // Derive layout number from given argument (string)
1136 // and current buffer's textclass (number). */
1137 LyXTextClassList::ClassList::size_type tclass =
1138 owner->view()->buffer()->params.textclass;
1139 pair <bool, LyXTextClass::size_type> layout =
1140 textclasslist.NumberOfLayout(tclass, argument);
1142 // If the entry is obsolete, use the new one instead.
1144 string obs = textclasslist.Style(tclass,layout.second)
1148 textclasslist.NumberOfLayout(tclass, obs);
1151 // see if we found the layout number:
1152 if (!layout.first) {
1153 setErrorMessage(string(N_("Layout ")) + argument +
1158 if (current_layout != layout.second) {
1159 owner->view()->hideCursor();
1160 current_layout = layout.second;
1161 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1162 owner->view()->text->
1163 SetLayout(owner->view(), layout.second);
1164 owner->getToolbar()->combox->
1165 select(owner->view()->
1166 text->cursor.par()->
1168 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1169 owner->view()->setState();
1174 case LFUN_LAYOUT_DOCUMENT:
1175 MenuLayoutDocument();
1178 case LFUN_LAYOUT_PARAGRAPH:
1179 MenuLayoutParagraph();
1182 case LFUN_LAYOUT_CHARACTER:
1183 MenuLayoutCharacter();
1186 case LFUN_LAYOUT_TABLE:
1189 if (argument == "true") flag = 1;
1190 MenuLayoutTable(flag);
1194 case LFUN_LAYOUT_PAPER:
1198 case LFUN_LAYOUT_QUOTES:
1202 case LFUN_LAYOUT_PREAMBLE:
1203 MenuLayoutPreamble();
1206 case LFUN_LAYOUT_SAVE_DEFAULT:
1210 case LFUN_DROP_LAYOUTS_CHOICE:
1211 owner->getToolbar()->combox->Show();
1215 Lang(owner->view(), argument);
1216 owner->view()->setState();
1217 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1221 Emph(owner->view());
1222 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1226 Bold(owner->view());
1227 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1231 Noun(owner->view());
1232 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1236 Code(owner->view());
1237 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1241 Sans(owner->view());
1242 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1246 Roman(owner->view());
1247 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1251 StyleReset(owner->view());
1252 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1255 case LFUN_UNDERLINE:
1256 Underline(owner->view());
1257 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1260 case LFUN_FONT_SIZE:
1261 FontSize(owner->view(), argument);
1262 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1265 case LFUN_FONT_STATE:
1266 setMessage(CurrentState(owner->view()));
1269 case LFUN_UPCASE_WORD:
1270 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1271 owner->view()->text->ChangeWordCase(owner->view(),
1272 LyXText::text_uppercase);
1273 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1276 case LFUN_LOWCASE_WORD:
1277 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1278 owner->view()->text->ChangeWordCase(owner->view(),
1279 LyXText::text_lowercase);
1280 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1283 case LFUN_CAPITALIZE_WORD:
1284 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1285 owner->view()->text->ChangeWordCase(owner->view(),
1286 LyXText::text_capitalization);
1287 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1290 case LFUN_INSERT_LABEL:
1291 MenuInsertLabel(argument.c_str());
1294 case LFUN_INSERT_REF:
1298 case LFUN_REFTOGGLE:
1301 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1304 owner->view()->updateInset(inset, true);
1306 setErrorMessage(N_("No cross-reference to toggle"));
1313 owner->view()->restorePosition();
1319 string label(argument);
1320 if (label.empty()) {
1322 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1324 label = inset->getContents();
1327 if (!label.empty()) {
1328 owner->view()->savePosition();
1329 if (!owner->view()->gotoLabel(label))
1330 WriteAlert(_("Error"),
1331 _("Couldn't find this label"),
1332 _("in current document."));
1337 case LFUN_MENU_OPEN_BY_NAME:
1338 owner->getMenus()->openByName(argument);
1339 break; // RVDK_PATCH_5
1341 case LFUN_SPELLCHECK:
1342 if (lyxrc.isp_command != "none")
1343 ShowSpellChecker(owner->view());
1344 break; // RVDK_PATCH_5
1346 // --- Cursor Movements -----------------------------
1349 LyXText * tmptext = owner->view()->text;
1350 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1351 if(!tmptext->mark_set)
1352 owner->view()->beforeChange();
1353 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1355 tmptext->CursorLeft(owner->view(), false);
1356 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1357 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1358 == LyXParagraph::META_INSET
1359 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1360 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1361 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1362 setMessage(tmpinset->EditMessage());
1363 tmpinset->Edit(owner->view(), 0, 0, 0);
1367 tmptext->CursorRight(owner->view(), false);
1368 owner->view()->text->FinishUndo();
1369 moveCursorUpdate(false);
1370 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1376 // This is soooo ugly. Isn`t it possible to make
1377 // it simpler? (Lgb)
1378 LyXText * txt = owner->view()->text;
1379 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1380 if(!txt->mark_set) owner->view()->beforeChange();
1381 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1383 txt->CursorLeft(owner->view(), false);
1384 if (txt->cursor.pos() < txt->cursor.par()->Last()
1385 && txt->cursor.par()->GetChar(txt->cursor.pos())
1386 == LyXParagraph::META_INSET
1387 && txt->cursor.par()->GetInset(txt->cursor.pos())
1388 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1389 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1390 setMessage(tmpinset->EditMessage());
1391 LyXFont font = txt->GetFont(owner->view()->buffer(),
1394 tmpinset->Edit(owner->view(),
1395 tmpinset->x() + tmpinset->width(owner->view()->painter(),font),
1396 tmpinset->descent(owner->view()->painter(),font),
1401 txt->CursorRight(owner->view(), false);
1403 owner->view()->text->FinishUndo();
1404 moveCursorUpdate(false);
1405 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1410 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1411 owner->view()->update(BufferView::UPDATE);
1412 owner->view()->text->CursorUp(owner->view());
1413 owner->view()->text->FinishUndo();
1414 moveCursorUpdate(false);
1415 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1419 if(!owner->view()->text->mark_set)
1420 owner->view()->beforeChange();
1421 owner->view()->update(BufferView::UPDATE);
1422 owner->view()->text->CursorDown(owner->view());
1423 owner->view()->text->FinishUndo();
1424 moveCursorUpdate(false);
1425 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1428 case LFUN_UP_PARAGRAPH:
1429 if(!owner->view()->text->mark_set)
1430 owner->view()->beforeChange();
1431 owner->view()->update(BufferView::UPDATE);
1432 owner->view()->text->CursorUpParagraph(owner->view());
1433 owner->view()->text->FinishUndo();
1434 moveCursorUpdate(false);
1435 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1438 case LFUN_DOWN_PARAGRAPH:
1439 if(!owner->view()->text->mark_set)
1440 owner->view()->beforeChange();
1441 owner->view()->update(BufferView::UPDATE);
1442 owner->view()->text->CursorDownParagraph(owner->view());
1443 owner->view()->text->FinishUndo();
1444 moveCursorUpdate(false);
1445 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1449 if(!owner->view()->text->mark_set)
1450 owner->view()->beforeChange();
1451 owner->view()->update(BufferView::UPDATE);
1452 owner->view()->cursorPrevious();
1453 owner->view()->text->FinishUndo();
1454 moveCursorUpdate(false);
1455 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1459 if(!owner->view()->text->mark_set)
1460 owner->view()->beforeChange();
1461 owner->view()->update(BufferView::UPDATE);
1462 owner->view()->cursorNext();
1463 owner->view()->text->FinishUndo();
1464 moveCursorUpdate(false);
1465 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1469 if(!owner->view()->text->mark_set)
1470 owner->view()->beforeChange();
1471 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1472 owner->view()->text->CursorHome(owner->view());
1473 owner->view()->text->FinishUndo();
1474 moveCursorUpdate(false);
1475 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1479 if(!owner->view()->text->mark_set)
1480 owner->view()->beforeChange();
1481 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1482 owner->view()->text->CursorEnd(owner->view());
1483 owner->view()->text->FinishUndo();
1484 moveCursorUpdate(false);
1485 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1488 case LFUN_SHIFT_TAB:
1490 if(!owner->view()->text->mark_set)
1491 owner->view()->beforeChange();
1492 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1493 owner->view()->text->CursorTab(owner->view());
1494 owner->view()->text->FinishUndo();
1495 moveCursorUpdate(false);
1496 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1499 case LFUN_WORDRIGHT:
1500 if(!owner->view()->text->mark_set)
1501 owner->view()->beforeChange();
1502 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1503 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1504 owner->view()->text->CursorLeftOneWord(owner->view());
1506 owner->view()->text->CursorRightOneWord(owner->view());
1507 owner->view()->text->FinishUndo();
1508 moveCursorUpdate(false);
1509 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1513 if(!owner->view()->text->mark_set)
1514 owner->view()->beforeChange();
1515 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1516 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1517 owner->view()->text->CursorRightOneWord(owner->view());
1519 owner->view()->text->CursorLeftOneWord(owner->view());
1520 owner->view()->text->FinishUndo();
1521 moveCursorUpdate(false);
1522 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1525 case LFUN_BEGINNINGBUF:
1526 if(!owner->view()->text->mark_set)
1527 owner->view()->beforeChange();
1528 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1529 owner->view()->text->CursorTop(owner->view());
1530 owner->view()->text->FinishUndo();
1531 moveCursorUpdate(false);
1532 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1536 if(!owner->view()->text->mark_set)
1537 owner->view()->beforeChange();
1538 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1539 owner->view()->text->CursorBottom(owner->view());
1540 owner->view()->text->FinishUndo();
1541 moveCursorUpdate(false);
1542 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1546 /* cursor selection ---------------------------- */
1548 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1549 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1550 owner->view()->text->CursorLeft(owner->view());
1552 owner->view()->text->CursorRight(owner->view());
1553 owner->view()->text->FinishUndo();
1554 moveCursorUpdate(true);
1555 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1559 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1560 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1561 owner->view()->text->CursorRight(owner->view());
1563 owner->view()->text->CursorLeft(owner->view());
1564 owner->view()->text->FinishUndo();
1565 moveCursorUpdate(true);
1566 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1570 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1571 owner->view()->text->CursorUp(owner->view());
1572 owner->view()->text->FinishUndo();
1573 moveCursorUpdate(true);
1574 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1578 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1579 owner->view()->text->CursorDown(owner->view());
1580 owner->view()->text->FinishUndo();
1581 moveCursorUpdate(true);
1582 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1585 case LFUN_UP_PARAGRAPHSEL:
1586 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1587 owner->view()->text->CursorUpParagraph(owner->view());
1588 owner->view()->text->FinishUndo();
1589 moveCursorUpdate(true);
1590 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1593 case LFUN_DOWN_PARAGRAPHSEL:
1594 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1595 owner->view()->text->CursorDownParagraph(owner->view());
1596 owner->view()->text->FinishUndo();
1597 moveCursorUpdate(true);
1598 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1602 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1603 owner->view()->cursorPrevious();
1604 owner->view()->text->FinishUndo();
1605 moveCursorUpdate(true);
1606 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1610 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1611 owner->view()->cursorNext();
1612 owner->view()->text->FinishUndo();
1613 moveCursorUpdate(true);
1614 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1618 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1619 owner->view()->text->CursorHome(owner->view());
1620 owner->view()->text->FinishUndo();
1621 moveCursorUpdate(true);
1622 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1626 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1627 owner->view()->text->CursorEnd(owner->view());
1628 owner->view()->text->FinishUndo();
1629 moveCursorUpdate(true);
1630 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1633 case LFUN_WORDRIGHTSEL:
1634 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1635 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1636 owner->view()->text->CursorLeftOneWord(owner->view());
1638 owner->view()->text->CursorRightOneWord(owner->view());
1639 owner->view()->text->FinishUndo();
1640 moveCursorUpdate(true);
1641 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1644 case LFUN_WORDLEFTSEL:
1645 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1646 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1647 owner->view()->text->CursorRightOneWord(owner->view());
1649 owner->view()->text->CursorLeftOneWord(owner->view());
1650 owner->view()->text->FinishUndo();
1651 moveCursorUpdate(true);
1652 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1655 case LFUN_BEGINNINGBUFSEL:
1656 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1657 owner->view()->text->CursorTop(owner->view());
1658 owner->view()->text->FinishUndo();
1659 moveCursorUpdate(true);
1660 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1663 case LFUN_ENDBUFSEL:
1664 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1665 owner->view()->text->CursorBottom(owner->view());
1666 owner->view()->text->FinishUndo();
1667 moveCursorUpdate(true);
1668 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1671 // --- text changing commands ------------------------
1672 case LFUN_BREAKLINE:
1673 owner->view()->beforeChange();
1674 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1675 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1676 moveCursorUpdate(false);
1679 case LFUN_PROTECTEDSPACE:
1681 LyXLayout const & style =
1682 textclasslist.Style(owner->view()->buffer()->params.textclass,
1683 owner->view()->text->cursor.par()->GetLayout());
1685 if (style.free_spacing) {
1686 owner->view()->text->InsertChar(owner->view(), ' ');
1687 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1689 owner->view()->protectedBlank();
1691 moveCursorUpdate(false);
1696 if(owner->view()->text->mark_set) {
1697 owner->view()->beforeChange();
1698 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1699 setMessage(N_("Mark removed"));
1701 owner->view()->beforeChange();
1702 owner->view()->text->mark_set = 1;
1703 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1704 setMessage(N_("Mark set"));
1706 owner->view()->text->sel_cursor =
1707 owner->view()->text->cursor;
1711 if (!owner->view()->text->selection) {
1712 owner->view()->text->Delete(owner->view());
1713 owner->view()->text->sel_cursor =
1714 owner->view()->text->cursor;
1715 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1716 // It is possible to make it a lot faster still
1717 // just comment out the lone below...
1718 owner->view()->showCursor();
1720 owner->view()->cut();
1722 moveCursorUpdate(false);
1723 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1724 owner->view()->setState();
1727 case LFUN_DELETE_SKIP:
1729 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1731 LyXCursor cursor = owner->view()->text->cursor;
1733 if (!owner->view()->text->selection) {
1734 if (cursor.pos() == cursor.par()->Last()) {
1735 owner->view()->text->CursorRight(owner->view());
1736 cursor = owner->view()->text->cursor;
1737 if (cursor.pos() == 0
1738 && !(cursor.par()->added_space_top
1739 == VSpace (VSpace::NONE))) {
1740 owner->view()->text->SetParagraph
1742 cursor.par()->line_top,
1743 cursor.par()->line_bottom,
1744 cursor.par()->pagebreak_top,
1745 cursor.par()->pagebreak_bottom,
1746 VSpace(VSpace::NONE),
1747 cursor.par()->added_space_bottom,
1748 cursor.par()->align,
1749 cursor.par()->labelwidthstring, 0);
1750 owner->view()->text->CursorLeft(owner->view());
1751 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1753 owner->view()->text->CursorLeft(owner->view());
1754 owner->view()->text->Delete(owner->view());
1755 owner->view()->text->sel_cursor =
1756 owner->view()->text->cursor;
1757 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1760 owner->view()->text->Delete(owner->view());
1761 owner->view()->text->sel_cursor =
1762 owner->view()->text->cursor;
1763 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1766 owner->view()->cut();
1771 /* -------> Delete word forward. */
1772 case LFUN_DELETE_WORD_FORWARD:
1773 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1774 owner->view()->text->DeleteWordForward(owner->view());
1775 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1776 moveCursorUpdate(false);
1777 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1780 /* -------> Delete word backward. */
1781 case LFUN_DELETE_WORD_BACKWARD:
1782 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1783 owner->view()->text->DeleteWordBackward(owner->view());
1784 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1785 moveCursorUpdate(false);
1786 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1789 /* -------> Kill to end of line. */
1790 case LFUN_DELETE_LINE_FORWARD:
1791 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1792 owner->view()->text->DeleteLineForward(owner->view());
1793 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1794 moveCursorUpdate(false);
1797 /* -------> Set mark off. */
1799 owner->view()->beforeChange();
1800 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1801 owner->view()->text->sel_cursor =
1802 owner->view()->text->cursor;
1803 setMessage(N_("Mark off"));
1806 /* -------> Set mark on. */
1808 owner->view()->beforeChange();
1809 owner->view()->text->mark_set = 1;
1810 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1811 owner->view()->text->sel_cursor =
1812 owner->view()->text->cursor;
1813 setMessage(N_("Mark on"));
1816 case LFUN_BACKSPACE:
1818 if (!owner->view()->text->selection) {
1819 if (owner->getIntl()->getTrans()->backspace()) {
1820 owner->view()->text->Backspace(owner->view());
1821 owner->view()->text->sel_cursor =
1822 owner->view()->text->cursor;
1823 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1824 // It is possible to make it a lot faster still
1825 // just comment out the lone below...
1826 owner->view()->showCursor();
1829 owner->view()->cut();
1831 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1832 owner->view()->setState();
1836 case LFUN_BACKSPACE_SKIP:
1838 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1840 LyXCursor cursor = owner->view()->text->cursor;
1842 if (!owner->view()->text->selection) {
1843 if (cursor.pos() == 0
1844 && !(cursor.par()->added_space_top
1845 == VSpace (VSpace::NONE))) {
1846 owner->view()->text->SetParagraph
1848 cursor.par()->line_top,
1849 cursor.par()->line_bottom,
1850 cursor.par()->pagebreak_top,
1851 cursor.par()->pagebreak_bottom,
1852 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
1853 cursor.par()->align,
1854 cursor.par()->labelwidthstring, 0);
1855 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1857 owner->view()->text->Backspace(owner->view());
1858 owner->view()->text->sel_cursor
1860 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1863 owner->view()->cut();
1867 case LFUN_BREAKPARAGRAPH:
1869 owner->view()->beforeChange();
1870 owner->view()->text->BreakParagraph(owner->view(), 0);
1871 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1872 owner->view()->text->sel_cursor =
1873 owner->view()->text->cursor;
1874 owner->view()->setState();
1875 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1879 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1881 owner->view()->beforeChange();
1882 owner->view()->text->BreakParagraph(owner->view(), 1);
1883 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1884 owner->view()->text->sel_cursor =
1885 owner->view()->text->cursor;
1886 owner->view()->setState();
1887 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1891 case LFUN_BREAKPARAGRAPH_SKIP:
1893 // When at the beginning of a paragraph, remove
1894 // indentation and add a "defskip" at the top.
1895 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1897 LyXCursor cursor = owner->view()->text->cursor;
1899 owner->view()->beforeChange();
1900 if (cursor.pos() == 0) {
1901 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
1902 owner->view()->text->SetParagraph
1904 cursor.par()->line_top,
1905 cursor.par()->line_bottom,
1906 cursor.par()->pagebreak_top,
1907 cursor.par()->pagebreak_bottom,
1908 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
1909 cursor.par()->align,
1910 cursor.par()->labelwidthstring, 1);
1911 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1915 owner->view()->text->BreakParagraph(owner->view(), 0);
1916 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1919 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1920 owner->view()->text->sel_cursor = cursor;
1921 owner->view()->setState();
1922 owner->getMiniBuffer()->Set(CurrentState(owner->view()));
1926 case LFUN_PARAGRAPH_SPACING:
1928 LyXParagraph * par = owner->view()->text->cursor.par();
1929 Spacing::Space cur_spacing = par->spacing.getSpace();
1930 float cur_value = 1.0;
1931 if (cur_spacing == Spacing::Other) {
1932 cur_value = par->spacing.getValue();
1936 istringstream istr(argument);
1938 istrstream istr(argument.c_str());
1942 Spacing::Space new_spacing = cur_spacing;
1943 float new_value = cur_value;
1945 lyxerr << "Missing argument to `paragraph-spacing'"
1947 } else if (tmp == "single") {
1948 new_spacing = Spacing::Single;
1949 } else if (tmp == "onehalf") {
1950 new_spacing = Spacing::Onehalf;
1951 } else if (tmp == "double") {
1952 new_spacing = Spacing::Double;
1953 } else if (tmp == "other") {
1954 new_spacing = Spacing::Other;
1957 lyxerr << "new_value = " << tmpval << endl;
1960 } else if (tmp == "default") {
1961 new_spacing = Spacing::Default;
1963 lyxerr << _("Unknown spacing argument: ")
1964 << argument << endl;
1966 if (cur_spacing != new_spacing || cur_value != new_value) {
1967 par->spacing.set(new_spacing, new_value);
1968 owner->view()->text->RedoParagraph(owner->view());
1969 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1975 owner->view()->beforeChange();
1976 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
1977 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1978 moveCursorUpdate(false);
1984 InsetCommand * new_inset;
1985 if (action == LFUN_HTMLURL)
1986 new_inset = new InsetUrl("htmlurl", "", "");
1988 new_inset = new InsetUrl("url", "", "");
1989 if (owner->view()->insertInset(new_inset))
1990 new_inset->Edit(owner->view(), 0, 0, 0);
1996 case LFUN_INSET_TEXT:
1998 InsetText * new_inset = new InsetText();
1999 if (owner->view()->insertInset(new_inset))
2000 new_inset->Edit(owner->view(), 0, 0, 0);
2005 case LFUN_INSET_ERT:
2007 InsetERT * new_inset = new InsetERT();
2008 if (owner->view()->insertInset(new_inset))
2009 new_inset->Edit(owner->view(), 0, 0, 0);
2015 case LFUN_INSET_EXTERNAL:
2017 InsetExternal * new_inset = new InsetExternal();
2018 if (owner->view()->insertInset(new_inset))
2019 new_inset->Edit(owner->view(), 0, 0, 0);
2025 case LFUN_INSET_FOOTNOTE:
2027 InsetFoot * new_inset = new InsetFoot();
2028 if (owner->view()->insertInset(new_inset))
2029 new_inset->Edit(owner->view(), 0, 0, 0);
2035 case LFUN_INSET_TABULAR:
2038 if (!argument.empty())
2039 sscanf(argument.c_str(),"%d%d",&r,&c);
2040 InsetTabular * new_inset = new InsetTabular(owner->buffer(),r,c);
2041 if (owner->view()->insertInset(new_inset))
2042 new_inset->Edit(owner->view(), 0, 0, 0);
2048 // --- lyxserver commands ----------------------------
2050 case LFUN_CHARATCURSOR:
2052 LyXParagraph::size_type pos =
2053 owner->view()->text->cursor.pos();
2054 if(pos < owner->view()->text->cursor.par()->size())
2055 //dispatch_buffer = owner->view()->text->
2056 // cursor.par()->text[pos];
2058 owner->view()->text->
2059 cursor.par()->GetChar(pos);
2061 dispatch_buffer = "EOF";
2067 tostr(owner->view()->text->cursor.x()) + ' '
2068 + tostr(owner->view()->text->cursor.y());
2075 sscanf(argument.c_str(), " %d %ld", &x, &y);
2076 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2080 case LFUN_GETLAYOUT:
2082 tostr(owner->view()->text->cursor.par()->layout);
2087 LyXFont & font = owner->view()->text->current_font;
2088 if(font.shape() == LyXFont::ITALIC_SHAPE)
2089 dispatch_buffer = 'E';
2090 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2091 dispatch_buffer = 'N';
2093 dispatch_buffer = '0';
2100 LyXFont & font = owner->view()->text->current_font;
2101 if(font.latex() == LyXFont::ON)
2102 dispatch_buffer = 'L';
2104 dispatch_buffer = '0';
2109 setMessage(owner->buffer()->fileName());
2110 lyxerr.debug() << "FNAME["
2111 << owner->buffer()->fileName()
2119 dispatch_buffer = buf;
2120 lyxserver->notifyClient(dispatch_buffer);
2124 case LFUN_GOTOFILEROW:
2126 char file_name[100];
2128 sscanf(argument.c_str(), " %s %d", file_name, &row);
2130 // Must replace extension of the file to be .lyx and get full path
2131 string s = ChangeExtension(string(file_name), ".lyx");
2133 // Either change buffer or load the file
2134 if (bufferlist.exists(s))
2135 owner->view()->buffer(bufferlist.getBuffer(s));
2137 owner->view()->buffer(bufferlist.loadLyXFile(s));
2140 owner->view()->setCursorFromRow(row);
2143 owner->view()->center();
2150 int qa = lyxaction.LookupFunc(argument.c_str());
2151 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2155 // --- accented characters ---------------------------
2158 case LFUN_CIRCUMFLEX:
2168 case LFUN_SPECIAL_CARON:
2171 case LFUN_HUNG_UMLAUT:
2177 if (keyseq.length == -1 && keyseq.getiso() != 0)
2178 c = keyseq.getiso();
2180 owner->getIntl()->getTrans()->
2181 deadkey(c, get_accent(action).accent,
2182 owner->view()->text);
2184 // Need to reset, in case the minibuffer calls these
2189 // copied verbatim from do_accent_char
2190 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2192 owner->view()->text->sel_cursor =
2193 owner->view()->text->cursor;
2197 // --- toolbar ----------------------------------
2198 case LFUN_PUSH_TOOLBAR:
2200 int nth = strToInt(argument);
2201 if (lyxerr.debugging(Debug::TOOLBAR)) {
2202 lyxerr << "LFUN_PUSH_TOOLBAR: argument = `"
2203 << argument << "'\n"
2204 << "LFUN_PUSH_TOOLBAR: nth = `"
2205 << nth << "'" << endl;
2210 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2212 owner->getToolbar()->push(nth);
2217 case LFUN_ADD_TO_TOOLBAR:
2219 if (lyxerr.debugging(Debug::TOOLBAR)) {
2220 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2221 "argument = `" << argument << '\'' << endl;
2223 string tmp(argument);
2224 //lyxerr <<string("Argument: ") + argument);
2225 //lyxerr <<string("Tmp : ") + tmp);
2228 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2230 owner->getToolbar()->add(argument, false);
2231 owner->getToolbar()->set();
2236 // --- insert characters ----------------------------------------
2238 // --- Mathed stuff. If we are here, there is no locked inset yet.
2243 if (!greek_kb_flag) {
2245 setMessage(N_("Math greek mode on"));
2252 case LFUN_GREEK_TOGGLE:
2254 greek_kb_flag = greek_kb_flag ? 0 : 2;
2255 if (greek_kb_flag) {
2256 setMessage(N_("Math greek keyboard on"));
2258 setMessage(N_("Math greek keyboard off"));
2263 case LFUN_MATH_DELIM:
2264 case LFUN_INSERT_MATRIX:
2266 if (owner->view()->available()) {
2268 open_new_inset(new InsetFormula(false));
2271 ->LocalDispatch(owner->view(),
2278 case LFUN_INSERT_MATH:
2280 math_insert_symbol(argument.c_str());
2284 case LFUN_MATH_DISPLAY:
2286 if (owner->view()->available())
2287 owner->view()->open_new_inset(new InsetFormula(true));
2291 case LFUN_MATH_MACRO:
2293 if (owner->view()->available()) {
2296 setErrorMessage(N_("Missing argument"));
2298 string s1 = token(s, ' ', 1);
2299 int na = s1.empty() ? 0: atoi(s1.c_str());
2301 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2307 case LFUN_MATH_MODE: // Open or create a math inset
2310 if (owner->view()->available())
2311 owner->view()->open_new_inset(new InsetFormula);
2312 setMessage(N_("Math editor mode"));
2316 case LFUN_MATH_NUMBER:
2317 case LFUN_MATH_LIMITS:
2319 setErrorMessage(N_("This is only allowed in math mode!"));
2323 case LFUN_INSERT_CITATION:
2325 InsetCitation * new_inset = new InsetCitation();
2327 // The note, if any, must be after the key, delimited
2328 // by a | so both key and remark can have spaces.
2329 if (!argument.empty()) {
2330 string lsarg(argument);
2331 if (contains(lsarg, "|")) {
2332 new_inset->setContents(token(lsarg, '|', 0));
2333 new_inset->setOptions(token(lsarg, '|', 1));
2335 new_inset->setContents(lsarg);
2336 if (!owner->view()->insertInset(new_inset))
2339 if (owner->view()->insertInset(new_inset))
2340 new_inset->Edit(owner->view(), 0, 0, 0);
2347 case LFUN_INSERT_BIBTEX:
2349 // ale970405+lasgoutt970425
2350 // The argument can be up to two tokens separated
2351 // by a space. The first one is the bibstyle.
2352 string lsarg(argument);
2353 string bibstyle = token(lsarg, ' ', 1);
2354 if (bibstyle.empty())
2356 InsetBibtex * new_inset
2357 = new InsetBibtex(token(lsarg, ' ', 0),
2361 if (owner->view()->insertInset(new_inset)) {
2363 new_inset->Edit(owner->view(), 0, 0, 0);
2369 // BibTeX data bases
2370 case LFUN_BIBDB_ADD:
2372 InsetBibtex * inset =
2373 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2375 inset->addDatabase(argument);
2380 case LFUN_BIBDB_DEL:
2382 InsetBibtex * inset =
2383 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2385 inset->delDatabase(argument);
2390 case LFUN_BIBTEX_STYLE:
2392 InsetBibtex * inset =
2393 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2395 inset->setOptions(argument);
2400 case LFUN_INDEX_INSERT:
2401 case LFUN_INDEX_INSERT_LAST:
2403 // Can't do that at the beginning of a paragraph.
2404 if (owner->view()->text->cursor.pos() - 1 < 0)
2407 InsetIndex * new_inset = new InsetIndex();
2408 if (!argument.empty()) {
2409 string lsarg(argument);
2410 new_inset->setContents(lsarg);
2411 if (!owner->view()->insertInset(new_inset))
2415 //get the current word for an argument
2416 LyXParagraph::size_type lastpos =
2417 owner->view()->text->cursor.pos() - 1;
2418 // Get the current word. note that this must be done
2419 // before inserting the inset, or the inset will
2421 string curstring(owner->view()
2422 ->text->cursor.par()->GetWord(lastpos));
2424 //make the new inset and write the current word into it
2425 InsetIndex * new_inset = new InsetIndex();
2427 new_inset->setContents(curstring);
2429 //don't edit it if the call was to INSERT_LAST
2430 if(action != LFUN_INDEX_INSERT_LAST) {
2431 new_inset->Edit(owner->view(), 0, 0, 0);
2433 //it looks blank on the screen unless
2434 //we do something. put it here.
2436 // move the cursor to the returned value of lastpos
2437 // but only for the auto-insert
2438 owner->view()->text->cursor.pos(lastpos);
2441 //put the new inset into the buffer.
2442 // there should be some way of knowing the user
2443 //cancelled & avoiding this, but i don't know how
2444 if (!owner->view()->insertInset(new_inset))
2450 case LFUN_INDEX_PRINT:
2452 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2453 if (!owner->view()->insertInset(new_inset, "Standard", true))
2458 case LFUN_PARENTINSERT:
2460 lyxerr << "arg " << argument << endl;
2461 Inset * new_inset = new InsetParent(argument, owner->buffer());
2462 if (!owner->view()->insertInset(new_inset, "Standard", true))
2467 case LFUN_CHILDINSERT:
2469 Inset * new_inset = new InsetInclude(argument,
2471 if (owner->view()->insertInset(new_inset, "Standard", true))
2472 new_inset->Edit(owner->view(), 0, 0, 0);
2478 case LFUN_CHILDOPEN:
2481 MakeAbsPath(argument,
2482 OnlyPath(owner->buffer()->fileName()));
2483 setMessage(N_("Opening child document ") +
2484 MakeDisplayPath(filename) + "...");
2485 owner->view()->savePosition();
2486 if (bufferlist.exists(filename))
2487 owner->view()->buffer(bufferlist.getBuffer(filename));
2489 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2493 case LFUN_INSERT_NOTE:
2494 owner->view()->insertNote();
2497 case LFUN_INSERTFOOTNOTE:
2499 LyXParagraph::footnote_kind kind;
2500 if (argument == "footnote")
2501 { kind = LyXParagraph::FOOTNOTE; }
2502 else if (argument == "margin")
2503 { kind = LyXParagraph::MARGIN; }
2504 else if (argument == "figure")
2505 { kind = LyXParagraph::FIG; }
2506 else if (argument == "table")
2507 { kind = LyXParagraph::TAB; }
2508 else if (argument == "wide-fig")
2509 { kind = LyXParagraph::WIDE_FIG; }
2510 else if (argument == "wide-tab")
2511 { kind = LyXParagraph::WIDE_TAB; }
2512 else if (argument == "algorithm")
2513 { kind = LyXParagraph::ALGORITHM; }
2515 setErrorMessage(N_("Unknown kind of footnote"));
2518 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2519 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2520 owner->view()->setState();
2524 case LFUN_BUFFERBULLETSSELECT:
2528 case LFUN_TOGGLECURSORFOLLOW:
2529 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2532 case LFUN_KMAP_OFF: // keymap off
2533 owner->getIntl()->KeyMapOn(false);
2536 case LFUN_KMAP_PRIM: // primary keymap
2537 owner->getIntl()->KeyMapPrim();
2540 case LFUN_KMAP_SEC: // secondary keymap
2541 owner->getIntl()->KeyMapSec();
2544 case LFUN_KMAP_TOGGLE: // toggle keymap
2545 owner->getIntl()->ToggleKeyMap();
2548 case LFUN_SELFINSERT:
2550 for (string::size_type i = 0; i < argument.length(); ++i) {
2551 owner->view()->text->InsertChar(owner->view(), argument[i]);
2552 // This needs to be in the loop, or else we
2553 // won't break lines correctly. (Asger)
2554 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2556 owner->view()->text->sel_cursor =
2557 owner->view()->text->cursor;
2558 moveCursorUpdate(false);
2564 // argument contains ';'-terminated commands
2565 while (argument.find(';') != string::npos) {
2567 argument = split(argument, first, ';');
2573 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2577 time_t now_time_t = time(NULL);
2578 now_tm = localtime(&now_time_t);
2579 setlocale(LC_TIME, "");
2581 if (!argument.empty())
2584 arg = lyxrc.date_insert_format;
2586 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2587 for (int i = 0; i < datetmp_len; i++) {
2588 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2589 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2592 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2593 moveCursorUpdate(false);
2597 case LFUN_SAVEPREFERENCES:
2599 Path p(user_lyxdir);
2600 lyxrc.write("preferences");
2604 case LFUN_UNKNOWN_ACTION:
2606 if(!owner->buffer()) {
2608 setErrorMessage(N_("No document open"));
2612 if (owner->buffer()->isReadonly()) {
2614 setErrorMessage(N_("Document is read only"));
2618 if (!argument.empty()) {
2620 /* Automatically delete the currently selected
2621 * text and replace it with what is being
2622 * typed in now. Depends on lyxrc settings
2623 * "auto_region_delete", which defaults to
2626 if ( lyxrc.auto_region_delete ) {
2627 if (owner->view()->text->selection){
2628 owner->view()->text->CutSelection(owner->view(), false);
2629 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2633 owner->view()->beforeChange();
2635 for (string::size_type i = 0;
2636 i < argument.length(); ++i) {
2637 if (greek_kb_flag) {
2638 if (!math_insert_greek(argument[i]))
2639 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2641 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2644 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2646 owner->view()->text->sel_cursor =
2647 owner->view()->text->cursor;
2648 moveCursorUpdate(false);
2651 // why is an "Unknown action" with empty
2652 // argument even dispatched in the first
2653 // place? I`ll probably change that. (Lgb)
2655 setErrorMessage(N_("Unknown action"));
2659 lyxerr << "A truly unknown func!" << endl;
2665 string res = getMessage();
2668 if (!commandshortcut.empty()) {
2669 string newbuf = owner->getMiniBuffer()->GetText();
2670 if (newbuf != commandshortcut) {
2671 owner->getMiniBuffer()->Set(newbuf
2677 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2678 + " " + commandshortcut);
2685 void LyXFunc::setupLocalKeymap()
2687 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2688 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2692 void LyXFunc::MenuNew(bool fromTemplate)
2694 string fname, initpath = lyxrc.document_path;
2697 if (owner->view()->available()) {
2698 string trypath = owner->buffer()->filepath;
2699 // If directory is writeable, use this as default.
2700 if (IsDirWriteable(trypath) == 1)
2704 ProhibitInput(owner->view());
2705 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2706 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2707 fname = fileDlg.Select(_("Enter Filename for new document"),
2708 initpath, "*.lyx", _("newfile"));
2709 AllowInput(owner->view());
2711 if (fname.empty()) {
2712 owner->getMiniBuffer()->Set(_("Canceled."));
2713 lyxerr.debug() << "New Document Cancelled." << endl;
2717 // get absolute path of file and make sure the filename ends
2719 string s = MakeAbsPath(fname);
2720 if (!IsLyXFilename(s))
2723 // Check if the document already is open
2724 if (bufferlist.exists(s)){
2725 switch(AskConfirmation(_("Document is already open:"),
2726 MakeDisplayPath(s, 50),
2727 _("Do you want to close that document now?\n"
2728 "('No' will just switch to the open version)")))
2730 case 1: // Yes: close the document
2731 if (!bufferlist.close(bufferlist.getBuffer(s)))
2732 // If close is canceled, we cancel here too.
2735 case 2: // No: switch to the open document
2736 owner->view()->buffer(bufferlist.getBuffer(s));
2738 case 3: // Cancel: Do nothing
2739 owner->getMiniBuffer()->Set(_("Canceled."));
2744 // Check whether the file already exists
2745 if (IsLyXFilename(s)) {
2747 if (fi.readable() &&
2748 AskQuestion(_("File already exists:"),
2749 MakeDisplayPath(s, 50),
2750 _("Do you want to open the document?"))) {
2752 owner->getMiniBuffer()->Set(_("Opening document"),
2753 MakeDisplayPath(s), "...");
2755 owner->view()->buffer(
2756 bufferlist.loadLyXFile(s));
2757 owner->getMiniBuffer()->Set(_("Document"),
2764 // The template stuff
2767 ProhibitInput(owner->view());
2768 fname = fileDlg.Select(_("Choose template"),
2769 lyxrc.template_path,
2772 AllowInput(owner->view());
2775 // find a free buffer
2776 lyxerr.debug() << "Find a free buffer." << endl;
2777 owner->view()->buffer(bufferlist.newFile(s, templname));
2781 void LyXFunc::MenuOpen()
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)
2794 ProhibitInput(owner->view());
2795 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2796 fileDlg.SetButton(1, _("Examples"),
2797 AddPath(system_lyxdir, "examples"));
2798 string filename = fileDlg.Select(_("Select Document to Open"),
2800 AllowInput(owner->view());
2802 // check selected filename
2803 if (filename.empty()) {
2804 owner->getMiniBuffer()->Set(_("Canceled."));
2808 // get absolute path of file and make sure the filename ends
2810 filename = MakeAbsPath(filename);
2811 if (!IsLyXFilename(filename))
2815 owner->getMiniBuffer()->Set(_("Opening document"),
2816 MakeDisplayPath(filename), "...");
2817 Buffer * openbuf = bufferlist.loadLyXFile(filename);
2819 owner->view()->buffer(openbuf);
2820 owner->getMiniBuffer()->Set(_("Document"),
2821 MakeDisplayPath(filename),
2824 owner->getMiniBuffer()->Set(_("Could not open document"),
2825 MakeDisplayPath(filename));
2829 // returns filename if file must be imported,
2830 // empty string if either file not found or already loaded
2831 // checks for running without gui are missing.
2833 void LyXFunc::doImportHelper(
2834 string const & file, // filename (possibly empty)
2835 string const & text, // info when asking for filename
2836 string const & pattern, // filetype
2837 bool func(BufferView *, string const &) // the real import function
2840 string filename = file;
2842 if (filename.empty()) { // need user interaction
2843 string initpath = lyxrc.document_path;
2846 if (owner->view()->available()) {
2847 string trypath = owner->buffer()->filepath;
2848 // If directory is writeable, use this as default.
2849 if (IsDirWriteable(trypath) == 1)
2854 ProhibitInput(owner->view());
2855 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2856 fileDlg.SetButton(1, _("Examples"),
2857 AddPath(system_lyxdir, "examples"));
2858 filename = fileDlg.Select(text, initpath, pattern);
2859 AllowInput(owner->view());
2861 // check selected filename
2862 if (filename.empty())
2863 owner->getMiniBuffer()->Set(_("Canceled."));
2866 // still no filename? abort
2867 if (filename.empty())
2870 // get absolute path of file
2871 filename = MakeAbsPath(filename);
2873 string lyxfile = ChangeExtension(filename, ".lyx");
2875 // Check if the document already is open
2876 if (bufferlist.exists(lyxfile)) {
2877 switch(AskConfirmation(_("Document is already open:"),
2878 MakeDisplayPath(lyxfile, 50),
2879 _("Do you want to close that document now?\n"
2880 "('No' will just switch to the open version)")))
2882 case 1: // Yes: close the document
2883 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
2884 // If close is canceled, we cancel here too.
2887 case 2: // No: switch to the open document
2888 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
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(lyxfile, true);
2898 if (f.exist() && !AskQuestion(_("A document by the name"),
2899 MakeDisplayPath(lyxfile),
2900 _("already exists. Overwrite?"))) {
2901 owner->getMiniBuffer()->Set(_("Canceled."));
2904 // filename should be valid now
2906 // notify user of import ahead
2907 string displaypath = MakeDisplayPath(filename);
2908 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
2910 // call real importer
2911 bool result = func(owner->view(), filename);
2915 owner->getMiniBuffer()->Set(displaypath, _("imported."));
2917 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
2921 bool doImportASCIIasLines(BufferView * view, string const & filename)
2923 view->buffer(bufferlist.newFile(filename, string()));
2924 InsertAsciiFile(view, filename, false);
2929 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
2931 view->buffer(bufferlist.newFile(filename, string()));
2932 InsertAsciiFile(view, filename, true);
2937 bool doImportLaTeX(BufferView * view, string const & filename)
2939 ImportLaTeX myImport(filename);
2940 Buffer * openbuf = myImport.run();
2942 view->buffer(openbuf);
2950 bool doImportNoweb(BufferView * view, string const & filename)
2952 ImportNoweb myImport(filename);
2953 Buffer * openbuf = myImport.run();
2955 view->buffer(openbuf);
2963 bool doImportLinuxDoc(BufferView *, string const & filename)
2966 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
2970 int result = one.startscript(Systemcalls::System, tmp);
2972 string filename = ChangeExtension(filename, ".lyx");
2973 // File was generated without problems. Load it.
2974 buf = bufferlist.loadLyXFile(filename);
2981 void LyXFunc::MenuInsertLyXFile(string const & filen)
2983 string filename = filen;
2985 if (filename.empty()) {
2986 // Launch a file browser
2987 string initpath = lyxrc.document_path;
2990 if (owner->view()->available()) {
2991 string trypath = owner->buffer()->filepath;
2992 // If directory is writeable, use this as default.
2993 if (IsDirWriteable(trypath) == 1)
2998 ProhibitInput(owner->view());
2999 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3000 fileDlg.SetButton(1, _("Examples"),
3001 AddPath(system_lyxdir, "examples"));
3002 filename = fileDlg.Select(_("Select Document to Insert"),
3004 AllowInput(owner->view());
3006 // check selected filename
3007 if (filename.empty()) {
3008 owner->getMiniBuffer()->Set(_("Canceled."));
3013 // get absolute path of file and make sure the filename ends
3015 filename = MakeAbsPath(filename);
3016 if (!IsLyXFilename(filename))
3020 owner->getMiniBuffer()->Set(_("Inserting document"),
3021 MakeDisplayPath(filename), "...");
3022 bool res = owner->view()->insertLyXFile(filename);
3024 owner->getMiniBuffer()->Set(_("Document"),
3025 MakeDisplayPath(filename),
3028 owner->getMiniBuffer()->Set(_("Could not insert document"),
3029 MakeDisplayPath(filename));
3033 void LyXFunc::doImport(string const & argument)
3036 string filename = split(argument, type, ' ');
3037 lyxerr.debug() << "LyXFunc::doImport: " << type
3038 << " file: " << filename << endl;
3040 if (type == "latex")
3041 doImportHelper(filename,
3042 _("Select LaTeX file to import"), "*.tex",
3044 else if (type == "ascii")
3045 doImportHelper(filename,
3046 _("Select ASCII file to import"), "*.txt",
3047 doImportASCIIasLines);
3048 else if (type == "asciiparagraph")
3049 doImportHelper(filename,
3050 _("Select ASCII file to import"), "*.txt",
3051 doImportASCIIasParagraphs);
3052 else if (type == "noweb")
3053 doImportHelper(filename,
3054 _("Select NoWeb file to import"), "*.nw",
3056 else if (type == "linuxdoc")
3057 doImportHelper(filename,
3058 _("Select LinuxDoc file to import"), "*.doc",
3061 setErrorMessage(string(N_("Unknown import type: ")) + type);
3064 void LyXFunc::reloadBuffer()
3066 string fn = owner->buffer()->fileName();
3067 if (bufferlist.close(owner->buffer()))
3068 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3072 void LyXFunc::CloseBuffer()
3074 if (bufferlist.close(owner->buffer()) && !quitting) {
3075 if (bufferlist.empty()) {
3076 // need this otherwise SEGV may occur while trying to
3077 // set variables that don't exist
3078 // since there's no current buffer
3079 owner->getDialogs()->hideBufferDependent();
3082 owner->view()->buffer(bufferlist.first());
3088 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3090 LyXCursor cursor = owner->view()->text->cursor;
3091 Buffer * buffer = owner->view()->buffer();
3092 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3094 it != buffer->inset_iterator_end(); ++it) {
3095 if ((*it)->LyxCode() == code)
3102 // Each "owner" should have it's own message method. lyxview and
3103 // the minibuffer would use the minibuffer, but lyxserver would
3104 // send an ERROR signal to its client. Alejandro 970603
3105 // This func is bit problematic when it comes to NLS, to make the
3106 // lyx servers client be language indepenent we must not translate
3107 // strings sent to this func.
3108 void LyXFunc::setErrorMessage(string const & m) const
3110 dispatch_buffer = m;
3115 void LyXFunc::setMessage(string const & m)
3117 dispatch_buffer = m;