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"
74 extern bool cursor_follows_scrollbar;
76 extern void InsertAsciiFile(BufferView *, string const &, bool);
77 extern void math_insert_symbol(char const *);
78 extern Bool math_insert_greek(char const); // why "Bool"?
79 extern BufferList bufferlist;
80 extern LyXServer * lyxserver;
81 extern short greek_kb_flag;
82 extern FD_form_toc * fd_form_toc;
83 extern bool selection_possible;
85 extern kb_keymap * toplevel_keymap;
87 extern void MenuWrite(Buffer *);
88 extern void MenuWriteAs(Buffer *);
89 extern int MenuRunLaTeX(Buffer *);
90 extern int MenuBuildProg(Buffer *);
91 extern int MenuRunChktex(Buffer *);
92 extern bool CreatePostscript(Buffer *, bool);
93 extern void MenuPrint(Buffer *);
94 extern void MenuSendto();
95 extern void QuitLyX();
96 extern void MenuFax(Buffer *);
97 extern void MenuExport(Buffer *, string const &);
98 extern void MenuPasteSelection(char at);
99 extern LyXAction lyxaction;
101 extern tex_accent_struct get_accent(kb_action action);
103 extern void AutoSave();
104 extern void SetUpdateTimer(float timer = 0.3);
105 extern void FreeUpdateTimer();
106 extern bool PreviewDVI(Buffer *);
107 extern bool PreviewPostscript(Buffer *);
108 extern void MenuInsertLabel(char const *);
109 extern void MenuInsertRef();
110 extern void MenuLayoutCharacter();
111 extern void MenuLayoutParagraph();
112 extern void MenuLayoutDocument();
113 extern void MenuLayoutPaper();
114 extern void MenuLayoutTable(int flag);
115 extern void MenuLayoutQuotes();
116 extern void MenuLayoutPreamble();
117 extern void MenuLayoutSave();
118 extern void bulletForm();
120 extern Buffer * NewLyxFile(string const &);
121 extern void LoadLyXFile(string const &);
122 extern void Reconfigure(BufferView *);
124 extern LyXTextClass::size_type current_layout;
125 extern int getISOCodeFromLaTeX(char *);
127 extern void ShowLatexLog();
129 /* === globals =========================================================== */
131 bool LyXFunc::show_sc = true;
134 LyXFunc::LyXFunc(LyXView * o)
138 lyx_dead_action = LFUN_NOACTION;
139 lyx_calling_dead_action = LFUN_NOACTION;
144 // I changed this func slightly. I commented out the ...FinishUndo(),
145 // this means that all places that used to have a moveCursorUpdate, now
146 // have a ...FinishUndo() as the preceeding statement. I have also added
147 // a moveCursorUpdate to some of the functions that updated the cursor, but
148 // that did not show its new position.
150 void LyXFunc::moveCursorUpdate(bool selecting)
152 if (selecting || owner->view()->text->mark_set) {
153 owner->view()->text->SetSelection();
154 owner->view()->toggleToggle();
155 owner->view()->update(0);
157 owner->view()->update(-2); // this IS necessary
161 owner->view()->showCursor();
163 /* ---> Everytime the cursor is moved, show the current font state. */
164 // should this too me moved out of this func?
165 //owner->getMiniBuffer()->Set(CurrentState());
166 owner->view()->setState();
170 int LyXFunc::processKeyEvent(XEvent * ev)
174 XKeyEvent * keyevent = &ev->xkey;
175 KeySym keysym_return;
177 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
178 s_r[num_bytes] = '\0';
180 if (lyxerr.debugging(Debug::KEY)) {
181 char * tmp = XKeysymToString(keysym_return);
182 string stm = (tmp ? tmp : "");
183 lyxerr << "KeySym is "
186 << keysym_return << "]"
187 << " and num_bytes is "
189 << " the string returned is \""
190 << s_r << '\"' << endl;
192 // Do nothing if we have nothing (JMarc)
193 if (num_bytes == 0 && keysym_return == NoSymbol) {
194 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
199 // this function should be used always [asierra060396]
200 if (owner->view()->available() &&
201 owner->view()->the_locking_inset &&
202 keysym_return == XK_Escape) {
203 owner->view()->unlockInset(owner->view()->the_locking_inset);
204 owner->view()->text->CursorRight();
205 moveCursorUpdate(false);
206 owner->getMiniBuffer()->Set(CurrentState());
210 // Can we be sure that this will work for all X-Windows
211 // implementations? (Lgb)
212 // This code snippet makes lyx ignore some keys. Perhaps
213 // all of them should be explictly mentioned?
214 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
215 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
218 // Do a one-deep top-level lookup for
219 // cancel and meta-fake keys. RVDK_PATCH_5
220 cancel_meta_seq.reset();
222 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
223 &(ShiftMask|ControlMask
226 // When not cancel or meta-fake, do the normal lookup.
227 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
228 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
229 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
231 // remove Caps Lock and Mod2 as a modifiers
232 action = keyseq.addkey(keysym_return,
233 (keyevent->state | meta_fake_bit)
234 &(ShiftMask|ControlMask
237 // Dont remove this unless you know what you are doing.
240 if (action == 0) action = LFUN_PREFIX;
242 if (lyxerr.debugging(Debug::KEY)) {
248 << num_bytes << "]" << endl;
251 // already here we know if it any point in going further
252 // why not return already here if action == -1 and
253 // num_bytes == 0? (Lgb)
255 if(keyseq.length > 1 || keyseq.length < -1) {
258 owner->getMiniBuffer()->Set(buf);
262 if (keyseq.length < -1) { // unknown key sequence...
266 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
270 char isochar = keyseq.getiso();
271 if (!(keyevent->state&ControlMask) &&
272 !(keyevent->state&Mod1Mask) &&
273 (isochar && keysym_return < 0xF000)) {
276 if (argument.empty()) {
277 lyxerr.debug() << "Empty argument!" << endl;
278 // This can`t possibly be of any use
279 // so we`ll skip the dispatch.
283 if (action == LFUN_SELFINSERT) {
287 bool tmp_sc = show_sc;
289 Dispatch(action, argument.c_str());
296 LyXFunc::func_status LyXFunc::getStatus(int ac) const
299 func_status flag = LyXFunc::OK;
301 Buffer * buf = owner->buffer();
303 if (lyxaction.isPseudoAction(ac))
304 action = lyxaction.retrieveActionArg(ac, argument);
306 action = static_cast<kb_action>(ac);
308 if (action == LFUN_UNKNOWN_ACTION) {
309 setErrorMessage(N_("Unknown action"));
310 return LyXFunc::Unknown;
313 // Check whether we need a buffer
314 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
315 // Yes we need a buffer, do we have one?
318 // Can we use a readonly buffer?
319 if (buf->isReadonly() &&
320 !lyxaction.funcHasFlag(action,
321 LyXAction::ReadOnly)) {
323 setErrorMessage(N_("Document is read-only"));
324 flag |= LyXFunc::Disabled;
328 setErrorMessage(N_("Command not allowed with"
329 "out any document open"));
330 flag |= LyXFunc::Disabled;
334 if (flag & LyXFunc::Disabled)
337 // I would really like to avoid having this switch and rather try to
338 // encode this in the function itself.
339 static bool noLaTeX = lyxrc.latex_command == "none";
340 bool disable = false;
343 disable = noLaTeX || lyxrc.view_dvi_command == "none";
346 disable = noLaTeX || lyxrc.view_ps_command == "none";
353 disable = noLaTeX || lyxrc.print_command == "none";
356 disable = noLaTeX || lyxrc.fax_command == "none";
359 if (argument == "latex")
360 disable = lyxrc.relyx_command == "none";
361 if (argument == "linuxdoc")
362 disable = lyxrc.linuxdoc_to_lyx_command == "none";
365 if (argument == "dvi" || argument == "postscript")
367 if (argument == "html")
368 disable = lyxrc.html_command == "none";
369 if (argument == "html-linuxdoc")
370 disable = lyxrc.linuxdoc_to_html_command == "none";
371 if (argument == "html-docbook")
372 disable = lyxrc.docbook_to_html_command == "none";
375 disable = buf->undostack.empty();
378 disable = buf->redostack.empty();
380 case LFUN_SPELLCHECK:
381 disable = lyxrc.isp_command == "none";
384 disable = lyxrc.chktex_command == "none";
386 case LFUN_LAYOUT_TABLE:
387 disable = ! owner->view()->text->cursor.par->table;
393 flag |= LyXFunc::Disabled;
396 func_status box = LyXFunc::ToggleOff;
397 LyXFont font = owner->view()->text->real_current_font;
400 if (font.emph() == LyXFont::ON)
401 box = LyXFunc::ToggleOn;
404 if (font.noun() == LyXFont::ON)
405 box = LyXFunc::ToggleOn;
408 if (font.series() == LyXFont::BOLD_SERIES)
409 box = LyXFunc::ToggleOn;
412 if (font.latex() == LyXFont::ON)
413 box = LyXFunc::ToggleOn;
426 string LyXFunc::Dispatch(string const & s)
428 // Split command string into command and argument
429 string cmd, line = frontStrip(s);
430 string arg = strip(frontStrip(split(line, cmd, ' ')));
432 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
436 string LyXFunc::Dispatch(int ac,
437 char const * do_not_use_this_arg)
442 // we have not done anything wrong yet.
444 dispatch_buffer.clear();
446 // if action is a pseudo-action, we need the real action
447 if (lyxaction.isPseudoAction(ac)) {
449 action = static_cast<kb_action>
450 (lyxaction.retrieveActionArg(ac, tmparg));
454 action = static_cast<kb_action>(ac);
455 if (do_not_use_this_arg)
456 argument = do_not_use_this_arg; // except here
459 selection_possible = false;
461 if (owner->view()->available())
462 owner->view()->hideCursor();
464 // We cannot use this function here
465 if (getStatus(action) & Disabled)
466 goto exit_with_message;
468 commandshortcut.clear();
470 if (lyxrc.display_shortcuts && show_sc) {
471 if (action != LFUN_SELFINSERT) {
472 // Put name of command and list of shortcuts
473 // for it in minibuffer
474 string comname = lyxaction.getActionName(action);
476 int pseudoaction = action;
477 bool argsadded = false;
479 if (!argument.empty()) {
480 // If we have the command with argument,
483 lyxaction.searchActionArg(action,
486 if (pseudoaction == -1) {
487 pseudoaction = action;
489 comname += " " + argument;
494 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
496 if (!shortcuts.empty()) {
497 comname += ": " + shortcuts;
498 } else if (!argsadded) {
499 comname += " " + argument;
502 if (!comname.empty()) {
503 comname = strip(comname);
504 commandshortcut = "(" + comname + ')';
505 owner->getMiniBuffer()->Set(commandshortcut);
506 // Here we could even add a small pause,
507 // to annoy the user and make him learn
509 // No! That will just annoy, not teach
510 // anything. The user will read the messages
511 // if they are interested. (Asger)
516 // If in math mode pass the control to
517 // the math inset [asierra060396]
518 if (owner->view()->available() &&
519 owner->view()->the_locking_inset) {
521 || (action == LFUN_UNKNOWN_ACTION
522 && keyseq.length >= -1)) {
523 if (action == LFUN_UNKNOWN_ACTION
524 && argument.empty()) {
525 argument = keyseq.getiso();
527 // Undo/Redo pre 0.13 is a bit tricky for insets.
528 if (action == LFUN_UNDO) {
530 UpdatableInset * inset =
531 owner->view()->the_locking_inset;
532 inset->GetCursorPos(slx, sly);
533 owner->view()->unlockInset(inset);
534 owner->view()->menuUndo();
535 inset = static_cast<UpdatableInset*>(
536 owner->view()->text->cursor.par->
537 GetInset(owner->view()->text->
540 inset->Edit(owner->view(),slx,sly,0);
542 } else if (action == LFUN_REDO) {
544 UpdatableInset * inset = owner->view()->
546 inset->GetCursorPos(slx, sly);
547 owner->view()->unlockInset(inset);
548 owner->view()->menuRedo();
549 inset = static_cast<UpdatableInset*>(
550 owner->view()->text->cursor.par->
551 GetInset(owner->view()->text->
554 inset->Edit(owner->view(),slx,sly,0);
556 } else if (owner->view()->the_locking_inset->
557 LocalDispatch(owner->view(), action,
559 UpdatableInset::DISPATCHED)
562 setMessage(N_("Text mode"));
563 LyXDirection direction = owner->view()->text->
564 cursor.par->getParDirection();
565 if ((action == -1) ||
566 ((action == LFUN_RIGHT) &&
567 (direction == LYX_DIR_LEFT_TO_RIGHT))) {
568 owner->view()->text->CursorRight();
569 moveCursorUpdate(false);
570 owner->getMiniBuffer()->
573 if ((action == LFUN_LEFT) &&
574 (direction == LYX_DIR_RIGHT_TO_LEFT)) {
575 owner->view()->text->CursorRight();
576 moveCursorUpdate(false);
577 owner->getMiniBuffer()->
580 if ((action == LFUN_LEFT) ||
581 (action == LFUN_RIGHT))
588 // --- Misc -------------------------------------------
589 case LFUN_WORDFINDFORWARD :
590 case LFUN_WORDFINDBACKWARD : {
591 static string last_search;
592 string searched_string;
594 if (!argument.empty()) {
595 last_search = argument;
596 searched_string = argument;
598 searched_string = last_search;
601 LyXText * ltCur = owner->view()->text ;
603 if (!searched_string.empty() &&
604 ((action == LFUN_WORDFINDBACKWARD) ?
605 ltCur->SearchBackward(searched_string.c_str()) :
606 ltCur->SearchForward(searched_string.c_str()))) {
608 // ??? What is that ???
609 owner->view()->update(-2);
612 // clear the selection (if there is any)
613 owner->view()->toggleSelection();
614 owner->view()->text->ClearSelection();
616 // Move cursor so that successive C-s 's will not stand in place.
617 if( action == LFUN_WORDFINDFORWARD )
618 owner->view()->text->CursorRightOneWord();
619 owner->view()->text->FinishUndo();
620 moveCursorUpdate(false);
623 // set the new selection
624 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
625 owner->view()->toggleSelection(false);
629 // REMOVED : if (owner->view()->getWorkArea()->focus)
630 owner->view()->showCursor();
636 if (owner->view()->available()) {
637 owner->view()->update(-2);
640 keyseq.print(buf, true);
641 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
645 // --- Misc -------------------------------------------
646 case LFUN_EXEC_COMMAND:
647 owner->getMiniBuffer()->ExecCommand();
650 case LFUN_CANCEL: // RVDK_PATCH_5
653 if(owner->view()->available())
654 // cancel any selection
655 Dispatch(LFUN_MARK_OFF, 0);
656 setMessage(N_("Cancel"));
659 case LFUN_META_FAKE: // RVDK_PATCH_5
661 meta_fake_bit = Mod1Mask;
663 keyseq.print(buf, true);
664 string res = string("M-") + buf;
665 setMessage(buf); // RVDK_PATCH_5
669 case LFUN_READ_ONLY_TOGGLE:
670 if (owner->buffer()->lyxvc.inUse()) {
671 owner->buffer()->lyxvc.toggleReadOnly();
673 owner->buffer()->setReadonly(
674 !owner->buffer()->isReadonly());
678 case LFUN_CENTER: // this is center and redraw.
679 owner->view()->center();
683 if (owner->view()->available()) {
684 owner->view()->text->toggleAppendix();
685 owner->view()->update(1);
689 // --- Menus -----------------------------------------------
694 case LFUN_MENUNEWTMPLT:
702 case LFUN_CLOSEBUFFER:
707 owner->getMiniBuffer()->Set(_("Saving document"),
708 MakeDisplayPath(owner->buffer()->fileName()),
710 MenuWrite(owner->buffer());
711 //owner->getMiniBuffer()->
712 // Set(_("Document saved as"),
713 // MakeDisplayPath(owner->buffer()->fileName()));
715 //owner->getMiniBuffer()->Set(_("Save failed!"));
719 case LFUN_MENUWRITEAS:
720 MenuWriteAs(owner->buffer());
723 case LFUN_MENURELOAD:
728 PreviewDVI(owner->buffer());
732 PreviewPostscript(owner->buffer());
736 MenuRunLaTeX(owner->buffer());
740 MenuBuildProg(owner->buffer());
744 MenuRunChktex(owner->buffer());
748 CreatePostscript(owner->buffer(), false);
752 MenuPrint(owner->buffer());
756 MenuFax(owner->buffer());
760 MenuExport(owner->buffer(), argument);
765 //needs argument as string
766 string imtyp = argument;
769 if (imtyp == "latex") {
770 doImportLaTeX(false);
773 else if (imtyp == "ascii") {
774 doImportASCII(false);
775 } else if (imtyp == "asciiparagraph") {
778 } else if (imtyp == "noweb") {
780 } else if (imtyp == "linuxdoc") {
783 setErrorMessage(string(N_("Unknown import type: "))
795 if (fd_form_toc->form_toc->visible) {
796 fl_raise_form(fd_form_toc->form_toc);
798 static int ow = -1, oh;
799 fl_show_form(fd_form_toc->form_toc,
801 FL_FREE_SIZE, FL_FULLBORDER,
802 _("Table of Contents"));
804 ow = fd_form_toc->form_toc->w;
805 oh = fd_form_toc->form_toc->h;
807 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
811 case LFUN_TOC_INSERT:
813 Inset * new_inset = new InsetTOC(owner->buffer());
814 owner->view()->insertInset(new_inset, "Standard", true);
818 case LFUN_LOF_INSERT:
820 Inset * new_inset = new InsetLOF(owner->buffer());
821 owner->view()->insertInset(new_inset, "Standard", true);
825 case LFUN_LOA_INSERT:
827 Inset * new_inset = new InsetLOA(owner->buffer());
828 owner->view()->insertInset(new_inset, "Standard", true);
832 case LFUN_LOT_INSERT:
834 Inset * new_inset = new InsetLOT(owner->buffer());
835 owner->view()->insertInset(new_inset, "Standard", true);
847 case LFUN_INSERT_GRAPHICS:
849 Inset * new_inset = new InsetGraphics;
850 owner->view()->insertInset(new_inset);
859 owner->view()->menuUndo();
863 owner->view()->menuRedo();
866 case LFUN_MENUSEARCH:
868 // Ok this is one _very_ bad solution, but I think that some
869 // of this will be rewritten as part of GUI indep anyway.
871 static LyXFindReplace FR_;
872 FR_.StartSearch(owner->view());
878 owner->view()->paste();
881 case LFUN_PASTESELECTION:
884 if (argument == "paragraph") asPara = true;
885 MenuPasteSelection(asPara);
890 owner->view()->cut();
894 owner->view()->copy();
897 case LFUN_LAYOUT_COPY:
898 owner->view()->copyEnvironment();
901 case LFUN_LAYOUT_PASTE:
902 owner->view()->pasteEnvironment();
906 owner->view()->gotoError();
909 case LFUN_REMOVEERRORS:
910 if (owner->view()->removeAutoInsets()) {
911 owner->view()->redraw();
912 owner->view()->fitCursor();
913 owner->view()->updateScrollbar();
918 owner->view()->gotoNote();
922 owner->view()->openStuff();
925 case LFUN_HYPHENATION:
926 owner->view()->hyphenationPoint();
930 owner->view()->ldots();
933 case LFUN_END_OF_SENTENCE:
934 owner->view()->endOfSentenceDot();
937 case LFUN_MENU_SEPARATOR:
938 owner->view()->menuSeparator();
942 owner->view()->hfill();
946 changeDepth(owner->view(), 0);
950 changeDepth(owner->view(), -1);
953 case LFUN_DEPTH_PLUS:
954 changeDepth(owner->view(), 1);
963 owner->view()->setState();
964 owner->getMiniBuffer()->Set(CurrentState());
971 case LFUN_RECONFIGURE:
972 Reconfigure(owner->view());
976 if (owner->view()->available()
977 && !owner->view()->text->selection
978 && owner->view()->text->cursor.par->footnoteflag
979 != LyXParagraph::NO_FOOTNOTE)
980 { // only melt footnotes with FOOTMELT, not margins etc
981 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::FOOTNOTE)
986 owner->view()->setState();
989 case LFUN_MARGINMELT:
990 if (owner->view()->available()
991 && !owner->view()->text->selection
992 && owner->view()->text->cursor.par->footnoteflag
993 != LyXParagraph::NO_FOOTNOTE) {
995 if(owner->view()->text->cursor.par->footnotekind == LyXParagraph::MARGIN)
998 Margin(owner->view());
999 owner->view()->setState();
1002 // --- version control -------------------------------
1003 case LFUN_VC_REGISTER:
1005 if (!owner->buffer()->lyxvc.inUse())
1006 owner->buffer()->lyxvc.registrer();
1010 case LFUN_VC_CHECKIN:
1012 if (owner->buffer()->lyxvc.inUse()
1013 && !owner->buffer()->isReadonly())
1014 owner->buffer()->lyxvc.checkIn();
1018 case LFUN_VC_CHECKOUT:
1020 if (owner->buffer()->lyxvc.inUse()
1021 && owner->buffer()->isReadonly())
1022 owner->buffer()->lyxvc.checkOut();
1026 case LFUN_VC_REVERT:
1028 owner->buffer()->lyxvc.revert();
1034 owner->buffer()->lyxvc.undoLast();
1038 case LFUN_VC_HISTORY:
1040 owner->buffer()->lyxvc.showLog();
1044 // --- buffers ----------------------------------------
1046 case LFUN_FILE_INSERT:
1048 MenuInsertLyXFile(argument);
1052 case LFUN_FILE_INSERT_ASCII:
1054 bool asPara = (argument == "paragraph");
1055 InsertAsciiFile(owner->view(), string(), asPara);
1061 // servercmd: argument must be <file>:<template>
1062 Buffer * tmpbuf = NewLyxFile(argument);
1064 owner->view()->buffer(tmpbuf);
1068 case LFUN_FILE_OPEN:
1069 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1072 case LFUN_LATEX_LOG:
1078 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1079 int sel = strToInt(argument);
1080 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1082 // Should this give a setMessage instead?
1084 return string(); // illegal argument
1086 --sel; // sel 1..., but layout 0...
1088 // Pretend we got the name instead.
1089 Dispatch(int(LFUN_LAYOUT),
1090 textclasslist.NameOfLayout(owner->view()->
1099 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1100 << argument << endl;
1102 // Derive layout number from given argument (string)
1103 // and current buffer's textclass (number). */
1104 LyXTextClassList::ClassList::size_type tclass =
1105 owner->view()->text->parameters->textclass;
1106 pair <bool, LyXTextClass::size_type> layout =
1107 textclasslist.NumberOfLayout(tclass, argument);
1109 // If the entry is obsolete, use the new one instead.
1111 string obs = textclasslist.Style(tclass,layout.second)
1115 textclasslist.NumberOfLayout(tclass, obs);
1118 // see if we found the layout number:
1119 if (!layout.first) {
1120 setErrorMessage(string(N_("Layout ")) + argument +
1125 if (current_layout != layout.second) {
1126 owner->view()->hideCursor();
1127 current_layout = layout.second;
1128 owner->view()->update(-2);
1129 owner->view()->text->
1130 SetLayout(layout.second);
1131 owner->getToolbar()->combox->
1132 select(owner->view()->
1135 owner->view()->update(1);
1140 case LFUN_LAYOUT_DOCUMENT:
1141 MenuLayoutDocument();
1144 case LFUN_LAYOUT_PARAGRAPH:
1145 MenuLayoutParagraph();
1148 case LFUN_LAYOUT_CHARACTER:
1149 MenuLayoutCharacter();
1152 case LFUN_LAYOUT_TABLE:
1155 if (argument == "true") flag = 1;
1156 MenuLayoutTable(flag);
1160 case LFUN_LAYOUT_PAPER:
1164 case LFUN_LAYOUT_QUOTES:
1168 case LFUN_LAYOUT_PREAMBLE:
1169 MenuLayoutPreamble();
1172 case LFUN_LAYOUT_SAVE_DEFAULT:
1176 case LFUN_DROP_LAYOUTS_CHOICE:
1177 owner->getToolbar()->combox->Show();
1183 owner->view()->setState();
1184 owner->getMiniBuffer()->Set(CurrentState());
1216 case LFUN_UNDERLINE:
1220 case LFUN_FONT_SIZE:
1224 case LFUN_FONT_STATE:
1225 setMessage(CurrentState());
1228 case LFUN_UPCASE_WORD:
1229 owner->view()->update(-2);
1231 owner->view()->text->ChangeWordCase(LyXText::text_uppercase);
1232 owner->view()->update(1);
1236 case LFUN_LOWCASE_WORD:
1237 owner->view()->update(-2);
1239 owner->view()->text->ChangeWordCase(LyXText::text_lowercase);
1240 owner->view()->update(1);
1244 case LFUN_CAPITALIZE_WORD:
1245 owner->view()->update(-2);
1247 owner->view()->text->ChangeWordCase(LyXText::text_capitalization);
1248 owner->view()->update(1);
1252 case LFUN_INSERT_LABEL:
1253 MenuInsertLabel(argument.c_str());
1256 case LFUN_INSERT_REF:
1260 case LFUN_REFTOGGLE:
1263 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1265 if (inset->getFlag() == InsetRef::REF)
1266 inset->setFlag(InsetRef::PAGE_REF);
1268 inset->setFlag(InsetRef::REF);
1269 owner->view()->updateInset(inset, true);
1271 setErrorMessage(N_("No cross-reference to toggle"));
1278 owner->view()->restorePosition();
1284 string label(argument);
1285 if (label.empty()) {
1287 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1289 label = inset->getContents();
1292 if (!label.empty()) {
1293 owner->view()->savePosition();
1294 owner->view()->gotoLabel(label.c_str());
1299 case LFUN_MENU_OPEN_BY_NAME:
1300 owner->getMenus()->openByName(argument);
1301 break; // RVDK_PATCH_5
1303 case LFUN_SPELLCHECK:
1304 if (lyxrc.isp_command != "none")
1305 ShowSpellChecker(owner->view());
1306 break; // RVDK_PATCH_5
1308 // --- Cursor Movements -----------------------------
1311 LyXText * tmptext = owner->view()->text;
1312 LyXDirection direction =
1313 tmptext->cursor.par->getParDirection();
1314 if(!tmptext->mark_set)
1315 owner->view()->beforeChange();
1316 owner->view()->update(-2);
1317 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1318 tmptext->CursorLeft();
1319 if (tmptext->cursor.pos < tmptext->cursor.par->Last()
1320 && tmptext->cursor.par->GetChar(tmptext->cursor.pos)
1321 == LyXParagraph::META_INSET
1322 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)
1323 && tmptext->cursor.par->GetInset(tmptext->cursor.pos)->Editable() == Inset::HIGHLY_EDITABLE){
1324 Inset * tmpinset = tmptext->cursor.par->GetInset(tmptext->cursor.pos);
1325 setMessage(tmpinset->EditMessage());
1326 tmpinset->Edit(owner->view(), 0, 0, 0);
1329 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1330 tmptext->CursorRight();
1331 owner->view()->text->FinishUndo();
1332 moveCursorUpdate(false);
1333 owner->getMiniBuffer()->Set(CurrentState());
1339 // This is soooo ugly. Isn`t it possible to make
1340 // it simpler? (Lgb)
1341 LyXText * txt = owner->view()->text;
1342 LyXDirection direction = txt->cursor.par->getParDirection();
1343 if(!txt->mark_set) owner->view()->beforeChange();
1344 owner->view()->update(-2);
1345 if (direction == LYX_DIR_LEFT_TO_RIGHT)
1347 if (txt->cursor.pos < txt->cursor.par->Last()
1348 && txt->cursor.par->GetChar(txt->cursor.pos)
1349 == LyXParagraph::META_INSET
1350 && txt->cursor.par->GetInset(txt->cursor.pos)
1351 && txt->cursor.par->GetInset(txt->cursor.pos)->Editable() == Inset::HIGHLY_EDITABLE) {
1352 Inset * tmpinset = txt->cursor.par->GetInset(txt->cursor.pos);
1353 setMessage(tmpinset->EditMessage());
1354 tmpinset->Edit(owner->view(),
1355 tmpinset->width(owner->view()->painter(),
1356 txt->GetFont(txt->cursor.par,
1361 if (direction == LYX_DIR_RIGHT_TO_LEFT)
1364 owner->view()->text->FinishUndo();
1365 moveCursorUpdate(false);
1366 owner->getMiniBuffer()->Set(CurrentState());
1371 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1372 owner->view()->update(-3);
1373 owner->view()->text->CursorUp();
1374 owner->view()->text->FinishUndo();
1375 moveCursorUpdate(false);
1376 owner->getMiniBuffer()->Set(CurrentState());
1380 if(!owner->view()->text->mark_set)
1381 owner->view()->beforeChange();
1382 owner->view()->update(-3);
1383 owner->view()->text->CursorDown();
1384 owner->view()->text->FinishUndo();
1385 moveCursorUpdate(false);
1386 owner->getMiniBuffer()->Set(CurrentState());
1389 case LFUN_UP_PARAGRAPH:
1390 if(!owner->view()->text->mark_set)
1391 owner->view()->beforeChange();
1392 owner->view()->update(-3);
1393 owner->view()->text->CursorUpParagraph();
1394 owner->view()->text->FinishUndo();
1395 moveCursorUpdate(false);
1396 owner->getMiniBuffer()->Set(CurrentState());
1399 case LFUN_DOWN_PARAGRAPH:
1400 if(!owner->view()->text->mark_set)
1401 owner->view()->beforeChange();
1402 owner->view()->update(-3);
1403 owner->view()->text->CursorDownParagraph();
1404 owner->view()->text->FinishUndo();
1405 moveCursorUpdate(false);
1406 owner->getMiniBuffer()->Set(CurrentState());
1410 if(!owner->view()->text->mark_set)
1411 owner->view()->beforeChange();
1412 owner->view()->update(-3);
1413 owner->view()->cursorPrevious();
1414 owner->view()->text->FinishUndo();
1415 moveCursorUpdate(false);
1416 owner->getMiniBuffer()->Set(CurrentState());
1420 if(!owner->view()->text->mark_set)
1421 owner->view()->beforeChange();
1422 owner->view()->update(-3);
1423 owner->view()->cursorNext();
1424 owner->view()->text->FinishUndo();
1425 moveCursorUpdate(false);
1426 owner->getMiniBuffer()->Set(CurrentState());
1430 if(!owner->view()->text->mark_set)
1431 owner->view()->beforeChange();
1432 owner->view()->update(-2);
1433 owner->view()->text->CursorHome();
1434 owner->view()->text->FinishUndo();
1435 moveCursorUpdate(false);
1436 owner->getMiniBuffer()->Set(CurrentState());
1440 if(!owner->view()->text->mark_set)
1441 owner->view()->beforeChange();
1442 owner->view()->update(-2);
1443 owner->view()->text->CursorEnd();
1444 owner->view()->text->FinishUndo();
1445 moveCursorUpdate(false);
1446 owner->getMiniBuffer()->Set(CurrentState());
1450 if(!owner->view()->text->mark_set)
1451 owner->view()->beforeChange();
1452 owner->view()->update(-2);
1453 owner->view()->text->CursorTab();
1454 owner->view()->text->FinishUndo();
1455 moveCursorUpdate(false);
1456 owner->getMiniBuffer()->Set(CurrentState());
1459 case LFUN_WORDRIGHT:
1460 if(!owner->view()->text->mark_set)
1461 owner->view()->beforeChange();
1462 owner->view()->update(-2);
1463 if (owner->view()->text->cursor.par->getParDirection()
1464 == LYX_DIR_LEFT_TO_RIGHT)
1465 owner->view()->text->CursorRightOneWord();
1467 owner->view()->text->CursorLeftOneWord();
1468 owner->view()->text->FinishUndo();
1469 moveCursorUpdate(false);
1470 owner->getMiniBuffer()->Set(CurrentState());
1474 if(!owner->view()->text->mark_set)
1475 owner->view()->beforeChange();
1476 owner->view()->update(-2);
1477 if (owner->view()->text->cursor.par->getParDirection()
1478 == LYX_DIR_LEFT_TO_RIGHT)
1479 owner->view()->text->CursorLeftOneWord();
1481 owner->view()->text->CursorRightOneWord();
1482 owner->view()->text->FinishUndo();
1483 moveCursorUpdate(false);
1484 owner->getMiniBuffer()->Set(CurrentState());
1487 case LFUN_BEGINNINGBUF:
1488 if(!owner->view()->text->mark_set)
1489 owner->view()->beforeChange();
1490 owner->view()->update(-2);
1491 owner->view()->text->CursorTop();
1492 owner->view()->text->FinishUndo();
1493 moveCursorUpdate(false);
1494 owner->getMiniBuffer()->Set(CurrentState());
1498 if(!owner->view()->text->mark_set)
1499 owner->view()->beforeChange();
1500 owner->view()->update(-2);
1501 owner->view()->text->CursorBottom();
1502 owner->view()->text->FinishUndo();
1503 moveCursorUpdate(false);
1504 owner->getMiniBuffer()->Set(CurrentState());
1508 /* cursor selection ---------------------------- */
1510 owner->view()->update(-2);
1511 if (owner->view()->text->cursor.par->getParDirection()
1512 == LYX_DIR_LEFT_TO_RIGHT)
1513 owner->view()->text->CursorRight();
1515 owner->view()->text->CursorLeft();
1516 owner->view()->text->FinishUndo();
1517 moveCursorUpdate(true);
1518 owner->getMiniBuffer()->Set(CurrentState());
1522 owner->view()->update(-2);
1523 if (owner->view()->text->cursor.par->getParDirection()
1524 == LYX_DIR_LEFT_TO_RIGHT)
1525 owner->view()->text->CursorLeft();
1527 owner->view()->text->CursorRight();
1528 owner->view()->text->FinishUndo();
1529 moveCursorUpdate(true);
1530 owner->getMiniBuffer()->Set(CurrentState());
1534 owner->view()->update(-2);
1535 owner->view()->text->CursorUp();
1536 owner->view()->text->FinishUndo();
1537 moveCursorUpdate(true);
1538 owner->getMiniBuffer()->Set(CurrentState());
1542 owner->view()->update(-2);
1543 owner->view()->text->CursorDown();
1544 owner->view()->text->FinishUndo();
1545 moveCursorUpdate(true);
1546 owner->getMiniBuffer()->Set(CurrentState());
1549 case LFUN_UP_PARAGRAPHSEL:
1550 owner->view()->update(-2);
1551 owner->view()->text->CursorUpParagraph();
1552 owner->view()->text->FinishUndo();
1553 moveCursorUpdate(true);
1554 owner->getMiniBuffer()->Set(CurrentState());
1557 case LFUN_DOWN_PARAGRAPHSEL:
1558 owner->view()->update(-2);
1559 owner->view()->text->CursorDownParagraph();
1560 owner->view()->text->FinishUndo();
1561 moveCursorUpdate(true);
1562 owner->getMiniBuffer()->Set(CurrentState());
1566 owner->view()->update(-2);
1567 owner->view()->cursorPrevious();
1568 owner->view()->text->FinishUndo();
1569 moveCursorUpdate(true);
1570 owner->getMiniBuffer()->Set(CurrentState());
1574 owner->view()->update(-2);
1575 owner->view()->cursorNext();
1576 owner->view()->text->FinishUndo();
1577 moveCursorUpdate(true);
1578 owner->getMiniBuffer()->Set(CurrentState());
1582 owner->view()->update(-2);
1583 owner->view()->text->CursorHome();
1584 owner->view()->text->FinishUndo();
1585 moveCursorUpdate(true);
1586 owner->getMiniBuffer()->Set(CurrentState());
1590 owner->view()->update(-2);
1591 owner->view()->text->CursorEnd();
1592 owner->view()->text->FinishUndo();
1593 moveCursorUpdate(true);
1594 owner->getMiniBuffer()->Set(CurrentState());
1597 case LFUN_WORDRIGHTSEL:
1598 owner->view()->update(-2);
1599 if (owner->view()->text->cursor.par->getParDirection()
1600 == LYX_DIR_LEFT_TO_RIGHT)
1601 owner->view()->text->CursorRightOneWord();
1603 owner->view()->text->CursorLeftOneWord();
1604 owner->view()->text->FinishUndo();
1605 moveCursorUpdate(true);
1606 owner->getMiniBuffer()->Set(CurrentState());
1609 case LFUN_WORDLEFTSEL:
1610 owner->view()->update(-2);
1611 if (owner->view()->text->cursor.par->getParDirection()
1612 == LYX_DIR_LEFT_TO_RIGHT)
1613 owner->view()->text->CursorLeftOneWord();
1615 owner->view()->text->CursorRightOneWord();
1616 owner->view()->text->FinishUndo();
1617 moveCursorUpdate(true);
1618 owner->getMiniBuffer()->Set(CurrentState());
1621 case LFUN_BEGINNINGBUFSEL:
1622 owner->view()->update(-2);
1623 owner->view()->text->CursorTop();
1624 owner->view()->text->FinishUndo();
1625 moveCursorUpdate(true);
1626 owner->getMiniBuffer()->Set(CurrentState());
1629 case LFUN_ENDBUFSEL:
1630 owner->view()->update(-2);
1631 owner->view()->text->CursorBottom();
1632 owner->view()->text->FinishUndo();
1633 moveCursorUpdate(true);
1634 owner->getMiniBuffer()->Set(CurrentState());
1637 // --- text changing commands ------------------------
1638 case LFUN_BREAKLINE:
1640 owner->view()->beforeChange();
1641 owner->view()->text->InsertChar(LyXParagraph::META_NEWLINE);
1642 owner->view()->smallUpdate(1);
1643 SetUpdateTimer(0.01);
1644 moveCursorUpdate(false);
1646 owner->view()->newline();
1650 case LFUN_PROTECTEDSPACE:
1653 LyXLayout const & style =
1654 textclasslist.Style(owner->view()->buffer()->params.textclass,
1655 owner->view()->text->cursor.par->GetLayout());
1657 if (style.free_spacing) {
1658 owner->view()->text->InsertChar(' ');
1659 owner->view()->update(-1);
1661 owner->view()->protectedBlank();
1663 moveCursorUpdate(false);
1666 owner->view()->beforeChange();
1667 owner->view()->text->
1668 InsertChar(LyXParagraph::META_PROTECTED_SEPARATOR);
1669 owner->view()->smallUpdate(1);
1671 moveCursorUpdate(false);
1676 if(owner->view()->text->mark_set) {
1677 owner->view()->beforeChange();
1678 owner->view()->update(0);
1679 setMessage(N_("Mark removed"));
1681 owner->view()->beforeChange();
1682 owner->view()->text->mark_set = 1;
1683 owner->view()->update(0);
1684 setMessage(N_("Mark set"));
1686 owner->view()->text->sel_cursor =
1687 owner->view()->text->cursor;
1692 if (!owner->view()->text->selection) {
1693 owner->view()->text->Delete();
1694 owner->view()->text->sel_cursor =
1695 owner->view()->text->cursor;
1696 owner->view()->smallUpdate(1);
1697 // It is possible to make it a lot faster still
1698 // just comment out the lone below...
1699 owner->view()->showCursor();
1701 owner->view()->cut();
1704 moveCursorUpdate(false);
1705 owner->getMiniBuffer()->Set(CurrentState());
1706 owner->view()->setState();
1709 case LFUN_DELETE_SKIP:
1711 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1713 LyXCursor cursor = owner->view()->text->cursor;
1716 if (!owner->view()->text->selection) {
1717 if (cursor.pos == cursor.par->Last()) {
1718 owner->view()->text->CursorRight();
1719 cursor = owner->view()->text->cursor;
1721 && !(cursor.par->added_space_top
1722 == VSpace (VSpace::NONE))) {
1723 owner->view()->text->SetParagraph
1724 (cursor.par->line_top,
1725 cursor.par->line_bottom,
1726 cursor.par->pagebreak_top,
1727 cursor.par->pagebreak_bottom,
1728 VSpace(VSpace::NONE),
1729 cursor.par->added_space_bottom,
1731 cursor.par->labelwidthstring, 0);
1732 owner->view()->text->CursorLeft();
1733 owner->view()->update (1);
1735 owner->view()->text->CursorLeft();
1736 owner->view()->text->Delete();
1737 owner->view()->text->sel_cursor =
1738 owner->view()->text->cursor;
1739 owner->view()->smallUpdate(1);
1742 owner->view()->text->Delete();
1743 owner->view()->text->sel_cursor =
1744 owner->view()->text->cursor;
1745 owner->view()->smallUpdate(1);
1748 owner->view()->cut();
1754 /* -------> Delete word forward. */
1755 case LFUN_DELETE_WORD_FORWARD:
1756 owner->view()->update(-2);
1758 owner->view()->text->DeleteWordForward();
1759 owner->view()->update( 1 );
1761 moveCursorUpdate(false);
1762 owner->getMiniBuffer()->Set(CurrentState());
1765 /* -------> Delete word backward. */
1766 case LFUN_DELETE_WORD_BACKWARD:
1767 owner->view()->update(-2);
1769 owner->view()->text->DeleteWordBackward();
1770 owner->view()->update( 1 );
1772 moveCursorUpdate(false);
1773 owner->getMiniBuffer()->Set(CurrentState());
1776 /* -------> Kill to end of line. */
1777 case LFUN_DELETE_LINE_FORWARD:
1779 owner->view()->update(-2);
1780 owner->view()->text->DeleteLineForward();
1781 owner->view()->update( 1 );
1783 moveCursorUpdate(false);
1786 /* -------> Set mark off. */
1788 owner->view()->beforeChange();
1789 owner->view()->update(0);
1790 owner->view()->text->sel_cursor =
1791 owner->view()->text->cursor;
1792 setMessage(N_("Mark off"));
1795 /* -------> Set mark on. */
1797 owner->view()->beforeChange();
1798 owner->view()->text->mark_set = 1;
1799 owner->view()->update( 0 );
1800 owner->view()->text->sel_cursor =
1801 owner->view()->text->cursor;
1802 setMessage(N_("Mark on"));
1805 case LFUN_BACKSPACE:
1808 if (!owner->view()->text->selection) {
1809 if (owner->getIntl()->getTrans()->backspace()) {
1810 owner->view()->text->Backspace();
1811 owner->view()->text->sel_cursor =
1812 owner->view()->text->cursor;
1813 owner->view()->smallUpdate(1);
1814 // It is possible to make it a lot faster still
1815 // just comment out the lone below...
1816 owner->view()->showCursor();
1819 owner->view()->cut();
1822 owner->getMiniBuffer()->Set(CurrentState());
1823 owner->view()->setState();
1827 case LFUN_BACKSPACE_SKIP:
1829 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1831 LyXCursor cursor = owner->view()->text->cursor;
1834 if (!owner->view()->text->selection) {
1836 && !(cursor.par->added_space_top
1837 == VSpace (VSpace::NONE))) {
1838 owner->view()->text->SetParagraph
1839 (cursor.par->line_top,
1840 cursor.par->line_bottom,
1841 cursor.par->pagebreak_top,
1842 cursor.par->pagebreak_bottom,
1843 VSpace(VSpace::NONE), cursor.par->added_space_bottom,
1845 cursor.par->labelwidthstring, 0);
1846 owner->view()->update (1);
1848 owner->view()->text->Backspace();
1849 owner->view()->text->sel_cursor
1851 owner->view()->smallUpdate (1);
1854 owner->view()->cut();
1859 case LFUN_BREAKPARAGRAPH:
1861 owner->view()->beforeChange();
1862 owner->view()->text->BreakParagraph(0);
1863 owner->view()->smallUpdate(1);
1864 SetUpdateTimer(0.01);
1865 owner->view()->text->sel_cursor =
1866 owner->view()->text->cursor;
1867 owner->view()->setState();
1868 owner->getMiniBuffer()->Set(CurrentState());
1872 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1874 owner->view()->beforeChange();
1875 owner->view()->text->BreakParagraph(1);
1876 owner->view()->smallUpdate(1);
1877 SetUpdateTimer(0.01);
1878 owner->view()->text->sel_cursor =
1879 owner->view()->text->cursor;
1880 owner->view()->setState();
1881 owner->getMiniBuffer()->Set(CurrentState());
1885 case LFUN_BREAKPARAGRAPH_SKIP:
1887 // When at the beginning of a paragraph, remove
1888 // indentation and add a "defskip" at the top.
1889 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1891 LyXCursor cursor = owner->view()->text->cursor;
1893 owner->view()->beforeChange();
1894 if (cursor.pos == 0) {
1895 if (cursor.par->added_space_top == VSpace(VSpace::NONE)) {
1896 owner->view()->text->SetParagraph
1897 (cursor.par->line_top,
1898 cursor.par->line_bottom,
1899 cursor.par->pagebreak_top,
1900 cursor.par->pagebreak_bottom,
1901 VSpace(VSpace::DEFSKIP), cursor.par->added_space_bottom,
1903 cursor.par->labelwidthstring, 1);
1904 owner->view()->update(1);
1908 owner->view()->text->BreakParagraph(0);
1909 owner->view()->smallUpdate(1);
1911 SetUpdateTimer(0.01);
1912 owner->view()->text->sel_cursor = cursor;
1913 owner->view()->setState();
1914 owner->getMiniBuffer()->Set(CurrentState());
1919 owner->view()->beforeChange();
1920 owner->view()->text->InsertChar('\"'); // This " matches the single quote in the code
1921 owner->view()->smallUpdate(1);
1923 moveCursorUpdate(false);
1929 InsetCommand * new_inset;
1930 if (action == LFUN_HTMLURL)
1931 new_inset = new InsetUrl("htmlurl", "", "");
1933 new_inset = new InsetUrl("url", "", "");
1934 owner->view()->insertInset(new_inset);
1935 new_inset->Edit(owner->view(), 0, 0, 0);
1938 case LFUN_INSET_TEXT:
1940 InsetText * new_inset = new InsetText(owner->buffer());
1941 owner->view()->insertInset(new_inset);
1942 new_inset->Edit(owner->view(), 0, 0, 0);
1945 case LFUN_INSET_ERT:
1947 InsetERT * new_inset = new InsetERT(owner->buffer());
1948 owner->view()->insertInset(new_inset);
1949 new_inset->Edit(owner->view(), 0, 0, 0);
1952 case LFUN_INSET_FOOTNOTE:
1954 InsetFoot * new_inset = new InsetFoot(owner->buffer());
1955 owner->view()->insertInset(new_inset);
1956 new_inset->Edit(owner->view(), 0, 0, 0);
1960 // --- lyxserver commands ----------------------------
1962 case LFUN_CHARATCURSOR:
1964 LyXParagraph::size_type pos =
1965 owner->view()->text->cursor.pos;
1966 if(pos < owner->view()->text->cursor.par->size())
1967 //dispatch_buffer = owner->view()->text->
1968 // cursor.par->text[pos];
1970 owner->view()->text->
1971 cursor.par->GetChar(pos);
1973 dispatch_buffer = "EOF";
1979 tostr(owner->view()->text->cursor.x) + ' '
1980 + tostr(owner->view()->text->cursor.y);
1987 sscanf(argument.c_str(), " %d %ld", &x, &y);
1988 owner->view()->text->SetCursorFromCoordinates(x, y);
1992 case LFUN_GETLAYOUT:
1994 tostr(owner->view()->text->cursor.par->layout);
1999 LyXFont * font = &(owner->view()->text->current_font);
2000 if(font->shape() == LyXFont::ITALIC_SHAPE)
2001 dispatch_buffer = 'E';
2002 else if(font->shape() == LyXFont::SMALLCAPS_SHAPE)
2003 dispatch_buffer = 'N';
2005 dispatch_buffer = '0';
2012 LyXFont * font = &(owner->view()->text->current_font);
2013 if(font->latex() == LyXFont::ON)
2014 dispatch_buffer = 'L';
2016 dispatch_buffer = '0';
2021 setMessage(owner->buffer()->fileName());
2022 lyxerr.debug() << "FNAME["
2023 << owner->buffer()->fileName()
2031 dispatch_buffer = buf;
2032 lyxserver->notifyClient(dispatch_buffer);
2036 case LFUN_GOTOFILEROW:
2038 char file_name[100];
2040 sscanf(argument.c_str(), " %s %d", file_name, &row);
2042 // Must replace extension of the file to be .lyx and get full path
2043 string s = ChangeExtension(string(file_name), ".lyx", false);
2045 // Either change buffer or load the file
2046 if (bufferlist.exists(s))
2047 owner->view()->buffer(bufferlist.getBuffer(s));
2049 owner->view()->buffer(bufferlist.loadLyXFile(s));
2052 owner->view()->setCursorFromRow(row);
2055 owner->view()->center();
2062 int qa = lyxaction.LookupFunc(argument.c_str());
2063 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2067 // --- accented characters ---------------------------
2070 case LFUN_CIRCUMFLEX:
2080 case LFUN_SPECIAL_CARON:
2083 case LFUN_HUNG_UMLAUT:
2089 if (keyseq.length == -1 && keyseq.getiso() != 0)
2090 c = keyseq.getiso();
2094 owner->getIntl()->getTrans()->
2095 deadkey(c, get_accent(action).accent,
2096 owner->view()->text);
2098 // Need to reset, in case the minibuffer calls these
2103 // copied verbatim from do_accent_char
2104 owner->view()->smallUpdate(1);
2106 owner->view()->text->sel_cursor =
2107 owner->view()->text->cursor;
2111 // --- toolbar ----------------------------------
2112 case LFUN_PUSH_TOOLBAR:
2114 int nth = strToInt(argument);
2115 if (lyxerr.debugging(Debug::TOOLBAR)) {
2116 lyxerr << "LFUN_PUSH_TOOLBAR: argument = `"
2117 << argument << "'\n"
2118 << "LFUN_PUSH_TOOLBAR: nth = `"
2119 << nth << "'" << endl;
2124 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2126 owner->getToolbar()->push(nth);
2131 case LFUN_ADD_TO_TOOLBAR:
2133 if (lyxerr.debugging(Debug::TOOLBAR)) {
2134 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2135 "argument = `" << argument << '\'' << endl;
2137 string tmp(argument);
2138 //lyxerr <<string("Argument: ") + argument);
2139 //lyxerr <<string("Tmp : ") + tmp);
2142 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2144 owner->getToolbar()->add(argument, false);
2145 owner->getToolbar()->set();
2150 // --- insert characters ----------------------------------------
2152 // --- Mathed stuff. If we are here, there is no locked inset yet.
2157 if (!greek_kb_flag) {
2159 setMessage(N_("Math greek mode on"));
2166 case LFUN_GREEK_TOGGLE:
2168 greek_kb_flag = greek_kb_flag ? 0 : 2;
2169 if (greek_kb_flag) {
2170 setMessage(N_("Math greek keyboard on"));
2172 setMessage(N_("Math greek keyboard off"));
2177 case LFUN_MATH_DELIM:
2178 case LFUN_INSERT_MATRIX:
2180 if (owner->view()->available()) {
2182 open_new_inset(new InsetFormula(false));
2185 ->LocalDispatch(owner->view(),
2192 case LFUN_INSERT_MATH:
2194 math_insert_symbol(argument.c_str());
2198 case LFUN_MATH_DISPLAY:
2200 if (owner->view()->available())
2201 owner->view()->open_new_inset(new InsetFormula(true));
2205 case LFUN_MATH_MACRO:
2207 if (owner->view()->available()) {
2210 setErrorMessage(N_("Missing argument"));
2212 string s1 = token(s, ' ', 1);
2213 int na = s1.empty() ? 0: atoi(s1.c_str());
2215 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2221 case LFUN_MATH_MODE: // Open or create a math inset
2224 if (owner->view()->available())
2225 owner->view()->open_new_inset(new InsetFormula);
2226 setMessage(N_("Math editor mode"));
2230 case LFUN_MATH_NUMBER:
2231 case LFUN_MATH_LIMITS:
2233 setErrorMessage(N_("This is only allowed in math mode!"));
2237 case LFUN_INSERT_CITATION:
2239 InsetCitation * new_inset = new InsetCitation();
2241 // The note, if any, must be after the key, delimited
2242 // by a | so both key and remark can have spaces.
2243 if (!argument.empty()) {
2244 string lsarg(argument);
2245 if (contains(lsarg, "|")) {
2246 new_inset->setContents(token(lsarg, '|', 0));
2247 new_inset->setOptions(token(lsarg, '|', 1));
2249 new_inset->setContents(lsarg);
2250 owner->view()->insertInset(new_inset);
2252 owner->view()->insertInset(new_inset);
2253 new_inset->Edit(owner->view(), 0, 0, 0);
2258 case LFUN_INSERT_BIBTEX:
2260 // ale970405+lasgoutt970425
2261 // The argument can be up to two tokens separated
2262 // by a space. The first one is the bibstyle.
2263 string lsarg(argument);
2264 string bibstyle = token(lsarg, ' ', 1);
2265 if (bibstyle.empty())
2267 InsetBibtex * new_inset
2268 = new InsetBibtex(token(lsarg, ' ', 0),
2272 owner->view()->insertInset(new_inset);
2273 if (lsarg.empty()) {
2274 new_inset->Edit(owner->view(), 0, 0, 0);
2279 // BibTeX data bases
2280 case LFUN_BIBDB_ADD:
2282 InsetBibtex * inset =
2283 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2285 inset->addDatabase(argument);
2290 case LFUN_BIBDB_DEL:
2292 InsetBibtex * inset =
2293 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2295 inset->delDatabase(argument);
2300 case LFUN_BIBTEX_STYLE:
2302 InsetBibtex * inset =
2303 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2305 inset->setOptions(argument);
2310 case LFUN_INDEX_INSERT:
2311 case LFUN_INDEX_INSERT_LAST:
2313 // Can't do that at the beginning of a paragraph.
2314 if (owner->view()->text->cursor.pos - 1 < 0)
2317 InsetIndex * new_inset = new InsetIndex();
2318 if (!argument.empty()) {
2319 string lsarg(argument);
2320 new_inset->setContents(lsarg);
2321 owner->view()->insertInset(new_inset);
2324 //get the current word for an argument
2325 LyXParagraph::size_type lastpos =
2326 owner->view()->text->cursor.pos - 1;
2327 // Get the current word. note that this must be done
2328 // before inserting the inset, or the inset will
2330 string curstring(owner->view()
2331 ->text->cursor.par->GetWord(lastpos));
2333 //make the new inset and write the current word into it
2334 InsetIndex * new_inset = new InsetIndex();
2336 new_inset->setContents(curstring);
2338 //don't edit it if the call was to INSERT_LAST
2339 if(action != LFUN_INDEX_INSERT_LAST) {
2340 new_inset->Edit(owner->view(), 0, 0, 0);
2342 //it looks blank on the screen unless
2343 //we do something. put it here.
2345 // move the cursor to the returned value of lastpos
2346 // but only for the auto-insert
2347 owner->view()->text->cursor.pos = lastpos;
2350 //put the new inset into the buffer.
2351 // there should be some way of knowing the user
2352 //cancelled & avoiding this, but i don't know how
2353 owner->view()->insertInset(new_inset);
2358 case LFUN_INDEX_PRINT:
2360 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2361 owner->view()->insertInset(new_inset, "Standard", true);
2365 case LFUN_PARENTINSERT:
2367 lyxerr << "arg " << argument << endl;
2368 Inset * new_inset = new InsetParent(argument, owner->buffer());
2369 owner->view()->insertInset(new_inset, "Standard", true);
2373 case LFUN_CHILDINSERT:
2375 Inset * new_inset = new InsetInclude(argument,
2377 owner->view()->insertInset(new_inset, "Standard", true);
2378 new_inset->Edit(owner->view(), 0, 0, 0);
2382 case LFUN_CHILDOPEN:
2385 MakeAbsPath(argument,
2386 OnlyPath(owner->buffer()->fileName()));
2387 setMessage(N_("Opening child document ") +
2388 MakeDisplayPath(filename) + "...");
2389 owner->view()->savePosition();
2390 if (bufferlist.exists(filename))
2391 owner->view()->buffer(bufferlist.getBuffer(filename));
2393 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2397 case LFUN_INSERT_NOTE:
2398 owner->view()->insertNote();
2401 case LFUN_INSERTFOOTNOTE:
2403 LyXParagraph::footnote_kind kind;
2404 if (argument == "footnote")
2405 { kind = LyXParagraph::FOOTNOTE; }
2406 else if (argument == "margin")
2407 { kind = LyXParagraph::MARGIN; }
2408 else if (argument == "figure")
2409 { kind = LyXParagraph::FIG; }
2410 else if (argument == "table")
2411 { kind = LyXParagraph::TAB; }
2412 else if (argument == "wide-fig")
2413 { kind = LyXParagraph::WIDE_FIG; }
2414 else if (argument == "wide-tab")
2415 { kind = LyXParagraph::WIDE_TAB; }
2416 else if (argument == "algorithm")
2417 { kind = LyXParagraph::ALGORITHM; }
2419 setErrorMessage(N_("Unknown kind of footnote"));
2422 owner->view()->text->InsertFootnoteEnvironment(kind);
2423 owner->view()->update(1);
2424 owner->view()->setState();
2428 case LFUN_BUFFERBULLETSSELECT:
2432 case LFUN_TOGGLECURSORFOLLOW:
2433 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2436 case LFUN_KMAP_OFF: // keymap off
2437 owner->getIntl()->KeyMapOn(false);
2440 case LFUN_KMAP_PRIM: // primary keymap
2441 owner->getIntl()->KeyMapPrim();
2444 case LFUN_KMAP_SEC: // secondary keymap
2445 owner->getIntl()->KeyMapSec();
2448 case LFUN_KMAP_TOGGLE: // toggle keymap
2449 owner->getIntl()->ToggleKeyMap();
2452 case LFUN_SELFINSERT:
2454 for (string::size_type i = 0; i < argument.length(); ++i) {
2455 owner->view()->text->InsertChar(argument[i]);
2456 // This needs to be in the loop, or else we
2457 // won't break lines correctly. (Asger)
2458 owner->view()->smallUpdate(1);
2461 owner->view()->text->sel_cursor =
2462 owner->view()->text->cursor;
2463 moveCursorUpdate(false);
2469 // argument contains ';'-terminated commands
2470 while (argument.find(';') != string::npos) {
2472 argument = split(argument, first, ';');
2478 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2486 now_time_t = time(NULL);
2487 now_tm = localtime(&now_time_t);
2488 (void)setlocale(LC_TIME, "");
2489 if (!argument.empty())
2491 else if (arg.empty())
2492 arg = lyxrc.date_insert_format;
2493 datetmp_len = (int) strftime(datetmp, 32, arg.c_str(), now_tm);
2494 for (int i = 0; i < datetmp_len; i++) {
2495 owner->view()->text->InsertChar(datetmp[i]);
2496 owner->view()->smallUpdate(1);
2499 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2500 moveCursorUpdate(false);
2504 case LFUN_SAVEPREFERENCES:
2506 Path p(user_lyxdir);
2507 lyxrc.write("preferences");
2511 case LFUN_UNKNOWN_ACTION:
2513 if(!owner->buffer()) {
2515 setErrorMessage(N_("No document open"));
2519 if (owner->buffer()->isReadonly()) {
2521 setErrorMessage(N_("Document is read only"));
2525 if (!argument.empty()) {
2527 /* Automatically delete the currently selected
2528 * text and replace it with what is being
2529 * typed in now. Depends on lyxrc settings
2530 * "auto_region_delete", which defaults to
2533 if ( lyxrc.auto_region_delete ) {
2534 if (owner->view()->text->selection){
2535 owner->view()->text->CutSelection(false);
2536 owner->view()->update(-1);
2540 owner->view()->beforeChange();
2542 if (isdigit(argument[0]) &&
2543 (lyxrc.auto_mathmode == "true" ||
2544 (lyxrc.auto_mathmode == "rtl" &&
2545 owner->view()->text->real_current_font.isVisibleRightToLeft()
2547 UpdatableInset * tmpinset = new InsetFormula;
2548 LyXCursor & cursor = owner->view()->text->cursor;
2549 if (cursor.pos > 0 &&
2550 cursor.par->GetChar(cursor.pos - 1) == '-' &&
2552 cursor.par->IsSeparator(cursor.pos - 2) ||
2553 cursor.par->IsNewline(cursor.pos - 2) )
2555 owner->view()->text->Backspace();
2556 owner->view()->open_new_inset(tmpinset);
2557 tmpinset->LocalDispatch(owner->view(),
2558 LFUN_UNKNOWN_ACTION,
2561 owner->view()->open_new_inset(tmpinset);
2563 tmpinset->LocalDispatch(owner->view(),
2564 LFUN_UNKNOWN_ACTION,
2569 for (string::size_type i = 0;
2570 i < argument.length(); ++i) {
2571 if (greek_kb_flag) {
2572 if (!math_insert_greek(argument[i]))
2573 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2575 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2578 owner->view()->smallUpdate(1);
2581 owner->view()->text->sel_cursor =
2582 owner->view()->text->cursor;
2583 moveCursorUpdate(false);
2586 // why is an "Unknown action" with empty
2587 // argument even dispatched in the first
2588 // place? I`ll probably change that. (Lgb)
2590 setErrorMessage(N_("Unknown action"));
2594 lyxerr << "A truly unknown func!" << endl;
2600 string res = getMessage();
2603 if (!commandshortcut.empty()) {
2604 string newbuf = owner->getMiniBuffer()->GetText();
2605 if (newbuf != commandshortcut) {
2606 owner->getMiniBuffer()->Set(newbuf
2612 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2613 + " " + commandshortcut);
2620 void LyXFunc::setupLocalKeymap()
2622 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2623 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2627 void LyXFunc::MenuNew(bool fromTemplate)
2629 string fname, initpath = lyxrc.document_path;
2632 if (owner->view()->available()) {
2633 string trypath = owner->buffer()->filepath;
2634 // If directory is writeable, use this as default.
2635 if (IsDirWriteable(trypath) == 1)
2640 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2641 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2642 fname = fileDlg.Select(_("Enter Filename for new document"),
2643 initpath, "*.lyx", _("newfile"));
2646 if (fname.empty()) {
2647 owner->getMiniBuffer()->Set(_("Canceled."));
2648 lyxerr.debug() << "New Document Cancelled." << endl;
2652 // get absolute path of file and make sure the filename ends
2654 string s = MakeAbsPath(fname);
2655 if (!IsLyXFilename(s))
2658 // Check if the document already is open
2659 if (bufferlist.exists(s)){
2660 switch(AskConfirmation(_("Document is already open:"),
2661 MakeDisplayPath(s, 50),
2662 _("Do you want to close that document now?\n"
2663 "('No' will just switch to the open version)")))
2665 case 1: // Yes: close the document
2666 if (!bufferlist.close(bufferlist.getBuffer(s)))
2667 // If close is canceled, we cancel here too.
2670 case 2: // No: switch to the open document
2671 owner->view()->buffer(bufferlist.getBuffer(s));
2673 case 3: // Cancel: Do nothing
2674 owner->getMiniBuffer()->Set(_("Canceled."));
2679 // Check whether the file already exists
2680 if (IsLyXFilename(s)) {
2682 if (fi.readable() &&
2683 AskQuestion(_("File already exists:"),
2684 MakeDisplayPath(s, 50),
2685 _("Do you want to open the document?"))) {
2687 owner->getMiniBuffer()->Set(_("Opening document"),
2688 MakeDisplayPath(s), "...");
2690 owner->view()->buffer(
2691 bufferlist.loadLyXFile(s));
2692 owner->getMiniBuffer()->Set(_("Document"),
2699 // The template stuff
2703 fname = fileDlg.Select(_("Choose template"),
2704 lyxrc.template_path,
2710 // find a free buffer
2711 lyxerr.debug() << "Find a free buffer." << endl;
2712 owner->view()->buffer(bufferlist.newFile(s, templname));
2716 void LyXFunc::MenuOpen()
2718 string initpath = lyxrc.document_path;
2721 if (owner->view()->available()) {
2722 string trypath = owner->buffer()->filepath;
2723 // If directory is writeable, use this as default.
2724 if (IsDirWriteable(trypath) == 1)
2730 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2731 fileDlg.SetButton(1, _("Examples"),
2732 AddPath(system_lyxdir, "examples"));
2733 string filename = fileDlg.Select(_("Select Document to Open"),
2737 // check selected filename
2738 if (filename.empty()) {
2739 owner->getMiniBuffer()->Set(_("Canceled."));
2743 // get absolute path of file and make sure the filename ends
2745 filename = MakeAbsPath(filename);
2746 if (!IsLyXFilename(filename))
2750 owner->getMiniBuffer()->Set(_("Opening document"),
2751 MakeDisplayPath(filename), "...");
2752 Buffer * openbuf = bufferlist.loadLyXFile(filename);
2754 owner->view()->buffer(openbuf);
2755 owner->getMiniBuffer()->Set(_("Document"),
2756 MakeDisplayPath(filename),
2759 owner->getMiniBuffer()->Set(_("Could not open document"),
2760 MakeDisplayPath(filename));
2765 void LyXFunc::doImportASCII(bool linorpar)
2767 string initpath = lyxrc.document_path;
2770 if (owner->view()->available()) {
2771 string trypath = owner->buffer()->filepath;
2772 // If directory is writeable, use this as default.
2773 if (IsDirWriteable(trypath) == 1)
2779 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2780 fileDlg.SetButton(1, _("Examples"),
2781 AddPath(system_lyxdir, "examples"));
2782 string filename = fileDlg.Select(_("Select ASCII file to Import"),
2786 // check selected filename
2787 if (filename.empty()) {
2788 owner->getMiniBuffer()->Set(_("Canceled."));
2792 // get absolute path of file
2793 filename = MakeAbsPath(filename);
2795 string s = ChangeExtension(filename, ".lyx", false);
2797 // Check if the document already is open
2798 if (bufferlist.exists(s)) {
2799 switch(AskConfirmation(_("Document is already open:"),
2800 MakeDisplayPath(s, 50),
2801 _("Do you want to close that document now?\n"
2802 "('No' will just switch to the open version)")))
2804 case 1: // Yes: close the document
2805 if (!bufferlist.close(bufferlist.getBuffer(s)))
2806 // If close is canceled, we cancel here too.
2809 case 2: // No: switch to the open document
2810 owner->view()->buffer(bufferlist.getBuffer(s));
2812 case 3: // Cancel: Do nothing
2813 owner->getMiniBuffer()->Set(_("Canceled."));
2818 // Check if a LyX document by the same root exists in filesystem
2819 FileInfo f(s, true);
2820 if (f.exist() && !AskQuestion(_("A document by the name"),
2822 _("already exists. Overwrite?"))) {
2823 owner->getMiniBuffer()->Set(_("Canceled."));
2827 owner->view()->buffer(bufferlist.newFile(s, string()));
2828 owner->getMiniBuffer()->Set(_("Importing ASCII file"),
2829 MakeDisplayPath(filename), "...");
2830 // Insert ASCII file
2831 InsertAsciiFile(owner->view(), filename, linorpar);
2832 owner->getMiniBuffer()->Set(_("ASCII file "),
2833 MakeDisplayPath(filename),
2838 void LyXFunc::doImportLaTeX(bool isnoweb)
2840 string initpath = lyxrc.document_path;
2843 if (owner->view()->available()) {
2844 string trypath = owner->buffer()->filepath;
2845 // If directory is writeable, use this as default.
2846 if (IsDirWriteable(trypath) == 1)
2852 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2853 fileDlg.SetButton(1, _("Examples"),
2854 AddPath(system_lyxdir, "examples"));
2857 filename = fileDlg.Select(_("Select Noweb file to Import"),
2860 filename = fileDlg.Select(_("Select LaTeX file to Import"),
2866 // check selected filename
2867 if (filename.empty()) {
2868 owner->getMiniBuffer()->Set(_("Canceled."));
2872 // get absolute path of file
2873 filename = MakeAbsPath(filename);
2875 // Check if the document already is open
2876 string LyXfilename = ChangeExtension(filename, ".lyx", false);
2877 if (bufferlist.exists(LyXfilename)){
2878 switch(AskConfirmation(_("Document is already open:"),
2879 MakeDisplayPath(LyXfilename, 50),
2880 _("Do you want to close that document now?\n"
2881 "('No' will just switch to the open version)")))
2883 case 1: // Yes: close the document
2884 if (!bufferlist.close(bufferlist.getBuffer(LyXfilename)))
2885 // If close is canceled, we cancel here too.
2888 case 2: // No: switch to the open document
2889 owner->view()->buffer(
2890 bufferlist.getBuffer(LyXfilename));
2892 case 3: // Cancel: Do nothing
2893 owner->getMiniBuffer()->Set(_("Canceled."));
2898 // Check if a LyX document by the same root exists in filesystem
2899 FileInfo f(LyXfilename, true);
2900 if (f.exist() && !AskQuestion(_("A document by the name"),
2901 MakeDisplayPath(LyXfilename),
2902 _("already exists. Overwrite?"))) {
2903 owner->getMiniBuffer()->Set(_("Canceled."));
2910 owner->getMiniBuffer()->Set(_("Importing LaTeX file"),
2911 MakeDisplayPath(filename), "...");
2912 ImportLaTeX myImport(filename);
2913 openbuf = myImport.run();
2915 owner->getMiniBuffer()->Set(_("Importing Noweb file"),
2916 MakeDisplayPath(filename), "...");
2917 ImportNoweb myImport(filename);
2918 openbuf = myImport.run();
2921 owner->view()->buffer(openbuf);
2922 owner->getMiniBuffer()->Set(isnoweb ?
2923 _("Noweb file ") : _("LateX file "),
2924 MakeDisplayPath(filename),
2927 owner->getMiniBuffer()->Set(isnoweb ?
2928 _("Could not import Noweb file") :
2929 _("Could not import LaTeX file"),
2930 MakeDisplayPath(filename));
2935 void LyXFunc::doImportLinuxDoc()
2937 string initpath = lyxrc.document_path;
2940 if (owner->view()->available()) {
2941 string trypath = owner->buffer()->filepath;
2942 // If directory is writeable, use this as default.
2943 if (IsDirWriteable(trypath) == 1)
2949 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2950 fileDlg.SetButton(1, _("Examples"),
2951 AddPath(system_lyxdir, "examples"));
2953 string filename = fileDlg.Select(_("Select LinuxDoc file to Import"),
2954 initpath, "*.sgml");
2958 // check selected filename
2959 if (filename.empty()) {
2960 owner->getMiniBuffer()->Set(_("Canceled."));
2964 // get absolute path of file
2965 filename = MakeAbsPath(filename);
2967 // Check if the document already is open
2968 string LyXfilename = ChangeExtension(filename, ".lyx", false);
2969 if (bufferlist.exists(LyXfilename)){
2970 switch(AskConfirmation(_("Document is already open:"),
2971 MakeDisplayPath(LyXfilename, 50),
2972 _("Do you want to close that document now?\n"
2973 "('No' will just switch to the open version)")))
2975 case 1: // Yes: close the document
2976 if (!bufferlist.close(bufferlist.getBuffer(LyXfilename)))
2977 // If close is canceled, we cancel here too.
2980 case 2: // No: switch to the open document
2981 owner->view()->buffer(
2982 bufferlist.getBuffer(LyXfilename));
2984 case 3: // Cancel: Do nothing
2985 owner->getMiniBuffer()->Set(_("Canceled."));
2990 // Check if a LyX document by the same root exists in filesystem
2991 FileInfo f(LyXfilename, true);
2992 if (f.exist() && !AskQuestion(_("A document by the name"),
2993 MakeDisplayPath(LyXfilename),
2994 _("already exists. Overwrite?"))) {
2995 owner->getMiniBuffer()->Set(_("Canceled."));
3000 owner->getMiniBuffer()->Set(_("Importing LinuxDoc file"),
3001 MakeDisplayPath(filename), "...");
3004 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3008 int result = one.startscript(Systemcalls::System, tmp);
3010 string filename = ChangeExtension(filename, ".lyx", false);
3011 // File was generated without problems. Load it.
3012 buf = bufferlist.loadLyXFile(filename);
3013 owner->view()->buffer(buf);
3014 owner->getMiniBuffer()->Set(_("LinuxDoc file "),
3015 MakeDisplayPath(filename),
3018 owner->getMiniBuffer()->Set(_("Could not import LinuxDoc file"),
3019 MakeDisplayPath(filename));
3024 void LyXFunc::MenuInsertLyXFile(string const & filen)
3026 string filename = filen;
3028 if (filename.empty()) {
3029 // Launch a file browser
3030 string initpath = lyxrc.document_path;
3033 if (owner->view()->available()) {
3034 string trypath = owner->buffer()->filepath;
3035 // If directory is writeable, use this as default.
3036 if (IsDirWriteable(trypath) == 1)
3042 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3043 fileDlg.SetButton(1, _("Examples"),
3044 AddPath(system_lyxdir, "examples"));
3045 filename = fileDlg.Select(_("Select Document to Insert"),
3049 // check selected filename
3050 if (filename.empty()) {
3051 owner->getMiniBuffer()->Set(_("Canceled."));
3056 // get absolute path of file and make sure the filename ends
3058 filename = MakeAbsPath(filename);
3059 if (!IsLyXFilename(filename))
3063 owner->getMiniBuffer()->Set(_("Inserting document"),
3064 MakeDisplayPath(filename), "...");
3065 bool res = owner->view()->insertLyXFile(filename);
3067 owner->getMiniBuffer()->Set(_("Document"),
3068 MakeDisplayPath(filename),
3071 owner->getMiniBuffer()->Set(_("Could not insert document"),
3072 MakeDisplayPath(filename));
3077 void LyXFunc::reloadBuffer()
3079 string fn = owner->buffer()->fileName();
3080 if (bufferlist.close(owner->buffer()))
3081 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3085 void LyXFunc::CloseBuffer()
3087 if (bufferlist.close(owner->buffer()) && !quitting) {
3088 if (bufferlist.empty()) {
3089 // need this otherwise SEGV may occur while trying to
3090 // set variables that don't exist
3091 // since there's no current buffer
3092 CloseAllBufferRelatedPopups();
3095 owner->view()->buffer(bufferlist.first());
3101 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3105 LyXCursor cursor = owner->view()->text->cursor;
3106 LyXParagraph::size_type pos = cursor.pos;
3107 LyXParagraph * par = cursor.par;
3109 while (par && !found) {
3110 while ((inset = par->ReturnNextInsetPointer(pos))){
3111 if (inset->LyxCode() == code) {
3119 return found ? inset : 0;
3123 // Each "owner" should have it's own message method. lyxview and
3124 // the minibuffer would use the minibuffer, but lyxserver would
3125 // send an ERROR signal to its client. Alejandro 970603
3126 // This func is bit problematic when it comes to NLS, to make the
3127 // lyx servers client be language indepenent we must not translate
3128 // strings sent to this func.
3129 void LyXFunc::setErrorMessage(string const & m) const
3131 dispatch_buffer = m;
3136 void LyXFunc::setMessage(string const & m)
3138 dispatch_buffer = m;