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
32 #include "lyxlookup.h"
35 #include "bufferlist.h"
36 #include "ColorHandler.h"
37 #include "lyxserver.h"
42 #include "LyXAction.h"
43 #include "insets/inseturl.h"
44 #include "insets/insetlatexaccent.h"
45 #include "insets/insettoc.h"
46 #include "insets/insetref.h"
47 #include "insets/insetparent.h"
48 #include "insets/insetindex.h"
49 #include "insets/insetinclude.h"
50 #include "insets/insetbib.h"
51 #include "insets/insetcite.h"
52 #include "insets/insettext.h"
53 #include "insets/insetert.h"
54 #include "insets/insetexternal.h"
55 #include "insets/insetgraphics.h"
56 #include "insets/insetfoot.h"
57 #include "insets/insetmarginal.h"
58 #include "insets/insetminipage.h"
59 #include "insets/insetfloat.h"
60 #include "insets/insetlist.h"
61 #include "insets/insettabular.h"
62 #include "insets/insettheorem.h"
63 #include "insets/insetcaption.h"
64 #include "mathed/formulamacro.h"
65 #include "spellchecker.h" // RVDK_PATCH_5
66 #include "minibuffer.h"
70 #include "lyx_gui_misc.h"
71 #include "support/filetools.h"
72 #include "support/FileInfo.h"
73 #include "support/syscall.h"
74 #include "support/lstrings.h"
75 #include "support/path.h"
80 #include "trans_mgr.h"
81 #include "ImportLaTeX.h"
82 #include "ImportNoweb.h"
86 #include "bufferview_funcs.h"
87 #include "frontends/Dialogs.h"
88 #include "frontends/Toolbar.h"
90 #include "frontends/Menubar.h"
94 #include "FloatList.h"
99 extern bool cursor_follows_scrollbar;
101 extern void InsertAsciiFile(BufferView *, string const &, bool);
102 extern void math_insert_symbol(char const *);
103 extern bool math_insert_greek(char);
104 extern BufferList bufferlist;
105 extern LyXServer * lyxserver;
106 extern int greek_kb_flag;
107 extern bool selection_possible;
109 extern kb_keymap * toplevel_keymap;
111 extern void MenuWrite(Buffer *);
112 extern bool MenuWriteAs(Buffer *);
113 extern int MenuRunLaTeX(Buffer *);
114 extern int MenuBuildProg(Buffer *);
115 extern int MenuRunChktex(Buffer *);
116 extern bool CreatePostscript(Buffer *, bool);
117 extern void MenuPrint(Buffer *);
118 extern void MenuSendto();
119 extern void QuitLyX();
120 extern void MenuFax(Buffer *);
121 extern void MenuExport(Buffer *, string const &);
122 extern void show_symbols_form(LyXFunc *);
124 extern LyXAction lyxaction;
126 extern tex_accent_struct get_accent(kb_action action);
128 extern void AutoSave(BufferView *);
129 extern bool PreviewDVI(Buffer *);
130 extern bool PreviewPostscript(Buffer *);
131 extern void MenuInsertLabel(char const *);
132 extern void MenuLayoutCharacter();
133 extern void MenuLayoutParagraph();
134 extern void MenuLayoutDocument();
135 extern void MenuLayoutPaper();
136 extern void MenuLayoutTable(int flag);
137 extern void MenuLayoutQuotes();
138 extern void MenuLayoutPreamble();
139 extern void MenuLayoutSave();
140 extern void bulletForm();
142 extern Buffer * NewLyxFile(string const &);
143 extern void LoadLyXFile(string const &);
144 extern void Reconfigure(BufferView *);
146 extern LyXTextClass::size_type current_layout;
147 extern int getISOCodeFromLaTeX(char *);
149 extern void ShowLatexLog();
151 /* === globals =========================================================== */
153 bool LyXFunc::show_sc = true;
156 LyXFunc::LyXFunc(LyXView * o)
160 lyx_dead_action = LFUN_NOACTION;
161 lyx_calling_dead_action = LFUN_NOACTION;
166 // I changed this func slightly. I commented out the ...FinishUndo(),
167 // this means that all places that used to have a moveCursorUpdate, now
168 // have a ...FinishUndo() as the preceeding statement. I have also added
169 // a moveCursorUpdate to some of the functions that updated the cursor, but
170 // that did not show its new position.
172 void LyXFunc::moveCursorUpdate(bool selecting)
174 if (selecting || owner->view()->text->mark_set) {
175 owner->view()->text->SetSelection();
176 owner->view()->toggleToggle();
178 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
179 owner->view()->showCursor();
181 /* ---> Everytime the cursor is moved, show the current font state. */
182 // should this too me moved out of this func?
183 //owner->showState();
184 owner->view()->setState();
188 int LyXFunc::processKeyEvent(XEvent * ev)
192 XKeyEvent * keyevent = &ev->xkey;
193 KeySym keysym_return = 0;
195 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
196 s_r[num_bytes] = '\0';
198 if (lyxerr.debugging(Debug::KEY)) {
199 char * tmp = XKeysymToString(keysym_return);
200 string stm = (tmp ? tmp : "");
201 lyxerr << "KeySym is "
204 << keysym_return << "]"
205 << " and num_bytes is "
207 << " the string returned is \""
208 << s_r << '\"' << endl;
210 // Do nothing if we have nothing (JMarc)
211 if (num_bytes == 0 && keysym_return == NoSymbol) {
212 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
217 // this function should be used always [asierra060396]
218 UpdatableInset * tli = owner->view()->the_locking_inset;
219 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
220 if (tli == tli->GetLockingInset()) {
221 owner->view()->unlockInset(tli);
222 owner->view()->text->CursorRight(owner->view());
223 moveCursorUpdate(false);
226 tli->UnlockInsetInInset(owner->view(),
227 tli->GetLockingInset(),true);
232 // Can we be sure that this will work for all X-Windows
233 // implementations? (Lgb)
234 // This code snippet makes lyx ignore some keys. Perhaps
235 // all of them should be explictly mentioned?
236 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
237 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
240 // Do a one-deep top-level lookup for
241 // cancel and meta-fake keys. RVDK_PATCH_5
242 cancel_meta_seq.reset();
244 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
245 &(ShiftMask|ControlMask
248 // When not cancel or meta-fake, do the normal lookup.
249 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
250 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
251 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
253 // remove Caps Lock and Mod2 as a modifiers
254 action = keyseq.addkey(keysym_return,
255 (keyevent->state | meta_fake_bit)
256 &(ShiftMask|ControlMask
259 // Dont remove this unless you know what you are doing.
262 if (action == 0) action = LFUN_PREFIX;
264 if (lyxerr.debugging(Debug::KEY)) {
270 << num_bytes << "]" << endl;
273 // already here we know if it any point in going further
274 // why not return already here if action == -1 and
275 // num_bytes == 0? (Lgb)
277 if(keyseq.length > 1 || keyseq.length < -1) {
280 owner->getMiniBuffer()->Set(buf);
284 if (keyseq.length < -1) { // unknown key sequence...
288 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
292 char isochar = keyseq.getiso();
293 if (!(keyevent->state&ControlMask) &&
294 !(keyevent->state&Mod1Mask) &&
295 (isochar && keysym_return < 0xF000)) {
298 if (argument.empty()) {
299 lyxerr.debug() << "Empty argument!" << endl;
300 // This can`t possibly be of any use
301 // so we`ll skip the dispatch.
305 if (action == LFUN_SELFINSERT) {
309 bool tmp_sc = show_sc;
311 Dispatch(action, argument.c_str());
318 LyXFunc::func_status LyXFunc::getStatus(int ac) const
321 func_status flag = LyXFunc::OK;
323 Buffer * buf = owner->buffer();
325 if (lyxaction.isPseudoAction(ac))
326 action = lyxaction.retrieveActionArg(ac, argument);
328 action = static_cast<kb_action>(ac);
330 if (action == LFUN_UNKNOWN_ACTION) {
331 setErrorMessage(N_("Unknown action"));
332 return LyXFunc::Unknown;
335 // Check whether we need a buffer
336 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
337 // Yes we need a buffer, do we have one?
340 // Can we use a readonly buffer?
341 if (buf->isReadonly() &&
342 !lyxaction.funcHasFlag(action,
343 LyXAction::ReadOnly)) {
345 setErrorMessage(N_("Document is read-only"));
346 flag |= LyXFunc::Disabled;
350 setErrorMessage(N_("Command not allowed with"
351 "out any document open"));
352 flag |= LyXFunc::Disabled;
357 // I would really like to avoid having this switch and rather try to
358 // encode this in the function itself.
359 static bool noLaTeX = lyxrc.latex_command == "none";
360 bool disable = false;
363 disable = noLaTeX || lyxrc.view_dvi_command == "none";
366 disable = noLaTeX || lyxrc.view_ps_command == "none";
373 disable = noLaTeX || lyxrc.print_command == "none";
376 disable = noLaTeX || lyxrc.fax_command == "none";
379 if (argument == "latex" || argument == "noweb")
380 disable = lyxrc.relyx_command == "none";
381 else if (argument == "linuxdoc")
382 disable = lyxrc.linuxdoc_to_lyx_command == "none";
385 if (argument == "latex")
386 disable = (! buf->isLatex() && ! buf->isLiterate()) ;
387 else if (argument == "linuxdoc")
388 disable = ! buf->isLinuxDoc();
389 else if (argument == "docbook")
390 disable = ! buf->isDocBook();
391 else if (argument == "dvi" || argument == "postscript")
393 else if (argument == "html")
394 disable = (buf->isLinuxDoc()
395 && lyxrc.linuxdoc_to_html_command == "none")
397 && lyxrc.docbook_to_html_command == "none")
398 || (! buf->isLinuxDoc() && ! buf->isDocBook()
399 && lyxrc.html_command == "none");
400 else if (argument == "custom")
401 disable = (! buf->isLatex() && ! buf->isLiterate());
404 disable = buf->undostack.empty();
407 disable = buf->redostack.empty();
409 case LFUN_SPELLCHECK:
410 disable = lyxrc.isp_command == "none";
413 disable = lyxrc.chktex_command == "none";
416 disable = (lyxrc.literate_command == "none"
417 || ! buf->isLiterate());
421 case LFUN_LAYOUT_TABLE:
422 disable = ! owner->view()->text->cursor.par()->table;
425 case LFUN_LAYOUT_TABULAR:
427 if (owner->view()->the_locking_inset) {
428 disable = (owner->view()->the_locking_inset->LyxCode() != Inset::TABULAR_CODE) &&
429 !owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
433 case LFUN_TABULAR_FEATURE:
435 if (owner->view()->the_locking_inset) {
437 if (owner->view()->the_locking_inset->LyxCode() == Inset::TABULAR_CODE) {
438 ret = static_cast<InsetTabular *>
439 (owner->view()->the_locking_inset)->
441 } else if (owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
442 ret = static_cast<InsetTabular *>
443 (owner->view()->the_locking_inset->
444 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
455 flag |= LyXFunc::ToggleOn;
459 flag |= LyXFunc::ToggleOff;
465 case LFUN_VC_REGISTER:
466 disable = buf->lyxvc.inUse();
468 case LFUN_VC_CHECKIN:
469 disable = !buf->lyxvc.inUse() || buf->isReadonly();
471 case LFUN_VC_CHECKOUT:
472 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
476 case LFUN_VC_HISTORY:
477 disable = !buf->lyxvc.inUse();
483 flag |= LyXFunc::Disabled;
486 func_status box = LyXFunc::ToggleOff;
487 LyXFont font = owner->view()->text->real_current_font;
490 if (font.emph() == LyXFont::ON)
491 box = LyXFunc::ToggleOn;
494 if (font.noun() == LyXFont::ON)
495 box = LyXFunc::ToggleOn;
498 if (font.series() == LyXFont::BOLD_SERIES)
499 box = LyXFunc::ToggleOn;
502 if (font.latex() == LyXFont::ON)
503 box = LyXFunc::ToggleOn;
516 string LyXFunc::Dispatch(string const & s)
518 // Split command string into command and argument
519 string cmd, line = frontStrip(s);
520 string arg = strip(frontStrip(split(line, cmd, ' ')));
522 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
526 string LyXFunc::Dispatch(int ac,
527 char const * do_not_use_this_arg)
532 // we have not done anything wrong yet.
534 dispatch_buffer.erase();
536 // if action is a pseudo-action, we need the real action
537 if (lyxaction.isPseudoAction(ac)) {
539 action = static_cast<kb_action>
540 (lyxaction.retrieveActionArg(ac, tmparg));
544 action = static_cast<kb_action>(ac);
545 if (do_not_use_this_arg)
546 argument = do_not_use_this_arg; // except here
549 selection_possible = false;
551 if (owner->view()->available())
552 owner->view()->hideCursor();
554 // We cannot use this function here
555 if (getStatus(ac) & Disabled)
556 goto exit_with_message;
558 commandshortcut.erase();
560 if (lyxrc.display_shortcuts && show_sc) {
561 if (action != LFUN_SELFINSERT) {
562 // Put name of command and list of shortcuts
563 // for it in minibuffer
564 string comname = lyxaction.getActionName(action);
566 int pseudoaction = action;
567 bool argsadded = false;
569 if (!argument.empty()) {
570 // If we have the command with argument,
573 lyxaction.searchActionArg(action,
576 if (pseudoaction == -1) {
577 pseudoaction = action;
579 comname += " " + argument;
584 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
586 if (!shortcuts.empty()) {
587 comname += ": " + shortcuts;
588 } else if (!argsadded) {
589 comname += " " + argument;
592 if (!comname.empty()) {
593 comname = strip(comname);
594 commandshortcut = "(" + comname + ')';
595 owner->getMiniBuffer()->Set(commandshortcut);
596 // Here we could even add a small pause,
597 // to annoy the user and make him learn
599 // No! That will just annoy, not teach
600 // anything. The user will read the messages
601 // if they are interested. (Asger)
606 // If in math mode pass the control to
607 // the math inset [asierra060396]
608 if (owner->view()->available() &&
609 owner->view()->the_locking_inset) {
610 UpdatableInset::RESULT result;
611 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
612 (keyseq.length >= -1)))
614 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
615 argument = keyseq.getiso();
617 // Undo/Redo pre 0.13 is a bit tricky for insets.
618 if (action == LFUN_UNDO) {
620 UpdatableInset * inset =
621 owner->view()->the_locking_inset;
622 inset->GetCursorPos(owner->view(), slx, sly);
623 owner->view()->unlockInset(inset);
624 owner->view()->menuUndo();
625 if (owner->view()->text->cursor.par()->
626 IsInset(owner->view()->text->cursor.pos())) {
627 inset = static_cast<UpdatableInset*>(
628 owner->view()->text->cursor.par()->
629 GetInset(owner->view()->text->
635 inset->Edit(owner->view(),slx,sly,0);
637 } else if (action == LFUN_REDO) {
639 UpdatableInset * inset = owner->view()->
641 inset->GetCursorPos(owner->view(), slx, sly);
642 owner->view()->unlockInset(inset);
643 owner->view()->menuRedo();
644 inset = static_cast<UpdatableInset*>(
645 owner->view()->text->cursor.par()->
646 GetInset(owner->view()->text->
649 inset->Edit(owner->view(),slx,sly,0);
651 } else if (((result=owner->view()->the_locking_inset->
652 LocalDispatch(owner->view(), action,
654 UpdatableInset::DISPATCHED) ||
655 (result == UpdatableInset::DISPATCHED_NOUPDATE))
658 setMessage(N_("Text mode"));
660 case LFUN_UNKNOWN_ACTION:
661 case LFUN_BREAKPARAGRAPH:
663 owner->view()->text->CursorRight(owner->view());
664 owner->view()->setState();
668 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
669 owner->view()->text->CursorRight(owner->view());
670 moveCursorUpdate(false);
675 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
676 owner->view()->text->CursorRight(owner->view());
677 moveCursorUpdate(false);
682 owner->view()->text->CursorDown(owner->view());
683 moveCursorUpdate(false);
694 // --- Misc -------------------------------------------
695 case LFUN_WORDFINDFORWARD :
696 case LFUN_WORDFINDBACKWARD : {
697 static string last_search;
698 string searched_string;
700 if (!argument.empty()) {
701 last_search = argument;
702 searched_string = argument;
704 searched_string = last_search;
707 LyXText * ltCur = owner->view()->text ;
709 if (!searched_string.empty() &&
710 ((action == LFUN_WORDFINDBACKWARD) ?
711 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
712 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
714 // ??? What is that ???
715 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
718 // clear the selection (if there is any)
719 owner->view()->toggleSelection();
720 owner->view()->text->ClearSelection();
722 // Move cursor so that successive C-s 's will not stand in place.
723 if( action == LFUN_WORDFINDFORWARD )
724 owner->view()->text->CursorRightOneWord(owner->view());
725 owner->view()->text->FinishUndo();
726 moveCursorUpdate(false);
729 // set the new selection
730 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
731 owner->view()->toggleSelection(false);
735 // REMOVED : if (owner->view()->getWorkArea()->focus)
736 owner->view()->showCursor();
742 if (owner->view()->available()) {
743 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
746 keyseq.print(buf, true);
747 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
751 // --- Misc -------------------------------------------
752 case LFUN_EXEC_COMMAND:
753 owner->getMiniBuffer()->ExecCommand();
756 case LFUN_CANCEL: // RVDK_PATCH_5
759 if(owner->view()->available())
760 // cancel any selection
761 Dispatch(LFUN_MARK_OFF, 0);
762 setMessage(N_("Cancel"));
765 case LFUN_META_FAKE: // RVDK_PATCH_5
767 meta_fake_bit = Mod1Mask;
769 keyseq.print(buf, true);
770 string res = string("M-") + buf;
771 setMessage(buf); // RVDK_PATCH_5
775 case LFUN_READ_ONLY_TOGGLE:
776 if (owner->buffer()->lyxvc.inUse()) {
777 owner->buffer()->lyxvc.toggleReadOnly();
779 owner->buffer()->setReadonly(
780 !owner->buffer()->isReadonly());
784 case LFUN_CENTER: // this is center and redraw.
785 owner->view()->center();
789 if (owner->view()->available()) {
790 owner->view()->text->toggleAppendix(owner->view());
791 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
795 // --- Menus -----------------------------------------------
800 case LFUN_MENUNEWTMPLT:
808 case LFUN_CLOSEBUFFER:
813 if (!owner->buffer()->isUnnamed()) {
814 owner->getMiniBuffer()->Set(_("Saving document"),
815 MakeDisplayPath(owner->buffer()->fileName()),
817 MenuWrite(owner->buffer());
818 //owner->getMiniBuffer()-> {
819 // Set(_("Document saved as"),
820 // MakeDisplayPath(owner->buffer()->fileName()));
822 //owner->getMiniBuffer()->Set(_("Save failed!"));
825 MenuWriteAs(owner->buffer());
829 case LFUN_MENUWRITEAS:
830 MenuWriteAs(owner->buffer());
833 case LFUN_MENURELOAD:
838 PreviewDVI(owner->buffer());
842 PreviewPostscript(owner->buffer());
846 MenuRunLaTeX(owner->buffer());
850 MenuBuildProg(owner->buffer());
854 MenuRunChktex(owner->buffer());
858 CreatePostscript(owner->buffer(), false);
862 owner->getDialogs()->showPrint();
866 MenuFax(owner->buffer());
870 MenuExport(owner->buffer(), argument);
886 InsetCommandParams p;
888 if( action == LFUN_TOCVIEW )
889 p.setCmdName( "tableofcontents" );
890 else if( action == LFUN_LOAVIEW )
891 p.setCmdName( "listofalgorithms" );
892 else if( action == LFUN_LOFVIEW )
893 p.setCmdName( "listoffigures" );
895 p.setCmdName( "listoftables" );
897 owner->getDialogs()->createTOC( p.getAsString() );
901 case LFUN_TOC_INSERT:
902 case LFUN_LOA_INSERT:
903 case LFUN_LOF_INSERT:
904 case LFUN_LOT_INSERT:
906 InsetCommandParams p;
908 if( action == LFUN_TOC_INSERT )
909 p.setCmdName( "tableofcontents" );
910 else if( action == LFUN_LOA_INSERT )
911 p.setCmdName( "listofalgorithms" );
912 else if( action == LFUN_LOF_INSERT )
913 p.setCmdName( "listoffigures" );
915 p.setCmdName( "listoftables" );
917 Inset * inset = new InsetTOC( p );
918 if( !owner->view()->insertInset( inset, "Standard", true ) )
927 owner->getDialogs()->showTabularCreate();
931 case LFUN_TABULAR_FEATURE:
932 case LFUN_SCROLL_INSET:
933 // this is not handled here as this funktion is only aktive
934 // if we have a locking_inset and that one is (or contains)
942 case LFUN_INSET_GRAPHICS:
944 Inset * new_inset = new InsetGraphics;
945 if (!owner->view()->insertInset(new_inset)) {
948 // this is need because you don't use a inset->Edit()
949 owner->view()->updateInset(new_inset, true);
950 new_inset->Edit(owner->view(), 0, 0, 0);
956 AutoSave(owner->view());
960 owner->view()->menuUndo();
964 owner->view()->menuRedo();
967 case LFUN_MENUSEARCH:
969 // Ok this is one _very_ bad solution, but I think that some
970 // of this will be rewritten as part of GUI indep anyway.
972 static LyXFindReplace FR_;
973 FR_.StartSearch(owner->view());
978 owner->view()->paste();
979 owner->view()->setState();
982 case LFUN_PASTESELECTION:
985 if (argument == "paragraph") asPara = true;
986 owner->view()->pasteClipboard(asPara);
991 owner->view()->cut();
995 owner->view()->copy();
998 case LFUN_LAYOUT_COPY:
999 owner->view()->copyEnvironment();
1002 case LFUN_LAYOUT_PASTE:
1003 owner->view()->pasteEnvironment();
1004 owner->view()->setState();
1007 case LFUN_GOTOERROR:
1008 owner->view()->gotoError();
1011 case LFUN_REMOVEERRORS:
1012 if (owner->view()->removeAutoInsets()) {
1013 owner->view()->redraw();
1014 owner->view()->fitCursor();
1015 //owner->view()->updateScrollbar();
1020 owner->view()->gotoNote();
1024 case LFUN_OPENSTUFF:
1025 owner->view()->openStuff();
1029 case LFUN_HYPHENATION:
1030 owner->view()->hyphenationPoint();
1034 owner->view()->ldots();
1037 case LFUN_END_OF_SENTENCE:
1038 owner->view()->endOfSentenceDot();
1041 case LFUN_MENU_SEPARATOR:
1042 owner->view()->menuSeparator();
1046 owner->view()->hfill();
1050 changeDepth(owner->view(), 0);
1053 case LFUN_DEPTH_MIN:
1054 changeDepth(owner->view(), -1);
1057 case LFUN_DEPTH_PLUS:
1058 changeDepth(owner->view(), 1);
1062 Free(owner->view());
1063 owner->view()->setState();
1069 owner->view()->setState();
1074 Melt(owner->view());
1077 case LFUN_RECONFIGURE:
1078 Reconfigure(owner->view());
1082 if (owner->view()->available()
1083 && !owner->view()->text->selection
1084 && owner->view()->text->cursor.par()->footnoteflag
1085 != LyXParagraph::NO_FOOTNOTE)
1086 { // only melt footnotes with FOOTMELT, not margins etc
1087 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1088 Melt(owner->view());
1091 Foot(owner->view());
1092 owner->view()->setState();
1095 case LFUN_MARGINMELT:
1096 if (owner->view()->available()
1097 && !owner->view()->text->selection
1098 && owner->view()->text->cursor.par()->footnoteflag
1099 != LyXParagraph::NO_FOOTNOTE) {
1100 // only melt margins
1101 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1102 Melt(owner->view());
1104 Margin(owner->view());
1105 owner->view()->setState();
1108 case LFUN_HELP_COPYRIGHT:
1109 owner->getDialogs()->showCopyright();
1112 case LFUN_HELP_CREDITS:
1113 owner->getDialogs()->showCredits();
1116 case LFUN_HELP_OPEN: {
1117 string arg = argument;
1119 setErrorMessage(N_("Missing argument"));
1122 ProhibitInput(owner->view());
1123 string fname = i18nLibFileSearch("doc", arg, "lyx");
1124 if (fname.empty()) {
1125 lyxerr << "LyX: unable to find documentation file `"
1126 << arg << "'. Bad installation?" << endl;
1127 AllowInput(owner->view());
1130 owner->getMiniBuffer()->Set(_("Opening help file"),
1131 MakeDisplayPath(fname),"...");
1132 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1133 AllowInput(owner->view());
1137 case LFUN_HELP_VERSION:
1138 ProhibitInput(owner->view());
1139 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1140 + _(" of ") + LYX_RELEASE).c_str(),
1141 (_("Library directory: ")
1142 + MakeDisplayPath(system_lyxdir)).c_str(),
1143 (_("User directory: ")
1144 + MakeDisplayPath(user_lyxdir)).c_str());
1145 AllowInput(owner->view());
1148 // --- version control -------------------------------
1149 case LFUN_VC_REGISTER:
1151 if (!owner->buffer()->lyxvc.inUse())
1152 owner->buffer()->lyxvc.registrer();
1156 case LFUN_VC_CHECKIN:
1158 if (owner->buffer()->lyxvc.inUse()
1159 && !owner->buffer()->isReadonly())
1160 owner->buffer()->lyxvc.checkIn();
1164 case LFUN_VC_CHECKOUT:
1166 if (owner->buffer()->lyxvc.inUse()
1167 && owner->buffer()->isReadonly())
1168 owner->buffer()->lyxvc.checkOut();
1172 case LFUN_VC_REVERT:
1174 owner->buffer()->lyxvc.revert();
1180 owner->buffer()->lyxvc.undoLast();
1184 case LFUN_VC_HISTORY:
1186 owner->buffer()->lyxvc.showLog();
1190 // --- buffers ----------------------------------------
1192 case LFUN_SWITCHBUFFER:
1193 owner->view()->buffer(bufferlist.getBuffer(argument));
1197 case LFUN_FILE_INSERT:
1199 MenuInsertLyXFile(argument);
1203 case LFUN_FILE_INSERT_ASCII:
1205 bool asPara = (argument == "paragraph");
1206 InsertAsciiFile(owner->view(), string(), asPara);
1212 // servercmd: argument must be <file>:<template>
1213 Buffer * tmpbuf = NewLyxFile(argument);
1215 owner->view()->buffer(tmpbuf);
1219 case LFUN_FILE_OPEN:
1220 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1223 case LFUN_LATEX_LOG:
1229 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1230 int sel = strToInt(argument);
1231 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1233 // Should this give a setMessage instead?
1235 return string(); // illegal argument
1237 --sel; // sel 1..., but layout 0...
1239 // Pretend we got the name instead.
1240 Dispatch(int(LFUN_LAYOUT),
1241 textclasslist.NameOfLayout(owner->view()
1242 ->buffer()->params.textclass,
1249 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1250 << argument << endl;
1252 // Derive layout number from given argument (string)
1253 // and current buffer's textclass (number). */
1254 LyXTextClassList::ClassList::size_type tclass =
1255 owner->view()->buffer()->params.textclass;
1256 pair <bool, LyXTextClass::size_type> layout =
1257 textclasslist.NumberOfLayout(tclass, argument);
1259 // If the entry is obsolete, use the new one instead.
1261 string obs = textclasslist.Style(tclass,layout.second)
1265 textclasslist.NumberOfLayout(tclass, obs);
1268 // see if we found the layout number:
1269 if (!layout.first) {
1270 setErrorMessage(string(N_("Layout ")) + argument +
1275 if (current_layout != layout.second) {
1276 owner->view()->hideCursor();
1277 current_layout = layout.second;
1278 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1279 owner->view()->text->
1280 SetLayout(owner->view(), layout.second);
1281 owner->setLayout(layout.second);
1282 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1283 owner->view()->setState();
1288 case LFUN_LAYOUT_DOCUMENT:
1289 MenuLayoutDocument();
1292 case LFUN_LAYOUT_PARAGRAPH:
1293 MenuLayoutParagraph();
1296 case LFUN_LAYOUT_CHARACTER:
1297 MenuLayoutCharacter();
1300 case LFUN_LAYOUT_TABLE:
1303 if (argument == "true") flag = 1;
1304 MenuLayoutTable(flag);
1308 case LFUN_LAYOUT_TABULAR:
1309 if (owner->view()->the_locking_inset) {
1310 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1311 InsetTabular * inset = static_cast<InsetTabular *>
1312 (owner->view()->the_locking_inset);
1313 inset->OpenLayoutDialog(owner->view());
1314 } else if (owner->view()->the_locking_inset->
1315 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1316 InsetTabular * inset = static_cast<InsetTabular *>(
1317 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1318 inset->OpenLayoutDialog(owner->view());
1323 case LFUN_LAYOUT_PAPER:
1327 case LFUN_LAYOUT_QUOTES:
1331 case LFUN_LAYOUT_PREAMBLE:
1332 MenuLayoutPreamble();
1335 case LFUN_LAYOUT_SAVE_DEFAULT:
1339 case LFUN_DROP_LAYOUTS_CHOICE:
1340 owner->getToolbar()->openLayoutList();
1344 Lang(owner->view(), argument);
1345 owner->view()->setState();
1350 Emph(owner->view());
1355 Bold(owner->view());
1360 Noun(owner->view());
1365 Code(owner->view());
1370 Sans(owner->view());
1375 Roman(owner->view());
1380 StyleReset(owner->view());
1384 case LFUN_UNDERLINE:
1385 Underline(owner->view());
1389 case LFUN_FONT_SIZE:
1390 FontSize(owner->view(), argument);
1394 case LFUN_FONT_STATE:
1395 setMessage(CurrentState(owner->view()));
1398 case LFUN_UPCASE_WORD:
1399 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1400 owner->view()->text->ChangeWordCase(owner->view(),
1401 LyXText::text_uppercase);
1402 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1405 case LFUN_LOWCASE_WORD:
1406 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1407 owner->view()->text->ChangeWordCase(owner->view(),
1408 LyXText::text_lowercase);
1409 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1412 case LFUN_CAPITALIZE_WORD:
1413 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1414 owner->view()->text->ChangeWordCase(owner->view(),
1415 LyXText::text_capitalization);
1416 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1419 case LFUN_INSERT_LABEL:
1420 MenuInsertLabel(argument.c_str());
1423 case LFUN_REF_CREATE:
1425 InsetCommandParams p( "ref" );
1426 owner->getDialogs()->createRef( p.getAsString() );
1430 case LFUN_REF_INSERT:
1432 InsetCommandParams p;
1433 p.setFromString( argument );
1435 InsetRef * inset = new InsetRef( p );
1436 if (!owner->view()->insertInset(inset))
1439 owner->view()->updateInset( inset, true );
1445 owner->view()->restorePosition();
1451 string label(argument);
1452 if (label.empty()) {
1454 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1456 label = inset->getContents();
1459 if (!label.empty()) {
1460 owner->view()->savePosition();
1461 if (!owner->view()->gotoLabel(label))
1462 WriteAlert(_("Error"),
1463 _("Couldn't find this label"),
1464 _("in current document."));
1469 case LFUN_MENU_OPEN_BY_NAME:
1471 owner->getMenubar()->openByName(argument);
1473 owner->getMenus()->openByName(argument);
1475 break; // RVDK_PATCH_5
1477 case LFUN_SPELLCHECK:
1478 if (lyxrc.isp_command != "none")
1479 ShowSpellChecker(owner->view());
1480 break; // RVDK_PATCH_5
1482 // --- Cursor Movements -----------------------------
1485 LyXText * tmptext = owner->view()->text;
1486 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1487 if(!tmptext->mark_set)
1488 owner->view()->beforeChange();
1489 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1491 tmptext->CursorLeft(owner->view(), false);
1492 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1493 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1494 == LyXParagraph::META_INSET
1495 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1496 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1497 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1498 setMessage(tmpinset->EditMessage());
1499 tmpinset->Edit(owner->view(), 0, 0, 0);
1503 tmptext->CursorRight(owner->view(), false);
1504 owner->view()->text->FinishUndo();
1505 moveCursorUpdate(false);
1512 // This is soooo ugly. Isn`t it possible to make
1513 // it simpler? (Lgb)
1514 LyXText * txt = owner->view()->text;
1515 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1516 if(!txt->mark_set) owner->view()->beforeChange();
1517 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1519 txt->CursorLeft(owner->view(), false);
1520 if (txt->cursor.pos() < txt->cursor.par()->Last()
1521 && txt->cursor.par()->GetChar(txt->cursor.pos())
1522 == LyXParagraph::META_INSET
1523 && txt->cursor.par()->GetInset(txt->cursor.pos())
1524 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1525 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1526 setMessage(tmpinset->EditMessage());
1527 LyXFont font = txt->GetFont(owner->view()->buffer(),
1530 tmpinset->Edit(owner->view(),
1532 tmpinset->width(owner->view(),font),
1533 tmpinset->descent(owner->view(),font),
1538 txt->CursorRight(owner->view(), false);
1540 owner->view()->text->FinishUndo();
1541 moveCursorUpdate(false);
1547 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1548 owner->view()->update(BufferView::UPDATE);
1549 owner->view()->text->CursorUp(owner->view());
1550 owner->view()->text->FinishUndo();
1551 moveCursorUpdate(false);
1556 if(!owner->view()->text->mark_set)
1557 owner->view()->beforeChange();
1558 owner->view()->update(BufferView::UPDATE);
1559 owner->view()->text->CursorDown(owner->view());
1560 owner->view()->text->FinishUndo();
1561 moveCursorUpdate(false);
1565 case LFUN_UP_PARAGRAPH:
1566 if(!owner->view()->text->mark_set)
1567 owner->view()->beforeChange();
1568 owner->view()->update(BufferView::UPDATE);
1569 owner->view()->text->CursorUpParagraph(owner->view());
1570 owner->view()->text->FinishUndo();
1571 moveCursorUpdate(false);
1575 case LFUN_DOWN_PARAGRAPH:
1576 if(!owner->view()->text->mark_set)
1577 owner->view()->beforeChange();
1578 owner->view()->update(BufferView::UPDATE);
1579 owner->view()->text->CursorDownParagraph(owner->view());
1580 owner->view()->text->FinishUndo();
1581 moveCursorUpdate(false);
1586 if(!owner->view()->text->mark_set)
1587 owner->view()->beforeChange();
1588 owner->view()->update(BufferView::UPDATE);
1589 owner->view()->cursorPrevious();
1590 owner->view()->text->FinishUndo();
1591 moveCursorUpdate(false);
1596 if(!owner->view()->text->mark_set)
1597 owner->view()->beforeChange();
1598 owner->view()->update(BufferView::UPDATE);
1599 owner->view()->cursorNext();
1600 owner->view()->text->FinishUndo();
1601 moveCursorUpdate(false);
1606 if(!owner->view()->text->mark_set)
1607 owner->view()->beforeChange();
1608 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1609 owner->view()->text->CursorHome(owner->view());
1610 owner->view()->text->FinishUndo();
1611 moveCursorUpdate(false);
1616 if(!owner->view()->text->mark_set)
1617 owner->view()->beforeChange();
1618 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1619 owner->view()->text->CursorEnd(owner->view());
1620 owner->view()->text->FinishUndo();
1621 moveCursorUpdate(false);
1625 case LFUN_SHIFT_TAB:
1627 if(!owner->view()->text->mark_set)
1628 owner->view()->beforeChange();
1629 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1630 owner->view()->text->CursorTab(owner->view());
1631 owner->view()->text->FinishUndo();
1632 moveCursorUpdate(false);
1636 case LFUN_WORDRIGHT:
1637 if(!owner->view()->text->mark_set)
1638 owner->view()->beforeChange();
1639 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1640 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1641 owner->view()->text->CursorLeftOneWord(owner->view());
1643 owner->view()->text->CursorRightOneWord(owner->view());
1644 owner->view()->text->FinishUndo();
1645 moveCursorUpdate(false);
1650 if(!owner->view()->text->mark_set)
1651 owner->view()->beforeChange();
1652 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1653 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1654 owner->view()->text->CursorRightOneWord(owner->view());
1656 owner->view()->text->CursorLeftOneWord(owner->view());
1657 owner->view()->text->FinishUndo();
1658 moveCursorUpdate(false);
1662 case LFUN_BEGINNINGBUF:
1663 if(!owner->view()->text->mark_set)
1664 owner->view()->beforeChange();
1665 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1666 owner->view()->text->CursorTop(owner->view());
1667 owner->view()->text->FinishUndo();
1668 moveCursorUpdate(false);
1673 if(!owner->view()->text->mark_set)
1674 owner->view()->beforeChange();
1675 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1676 owner->view()->text->CursorBottom(owner->view());
1677 owner->view()->text->FinishUndo();
1678 moveCursorUpdate(false);
1683 /* cursor selection ---------------------------- */
1685 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1686 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1687 owner->view()->text->CursorLeft(owner->view());
1689 owner->view()->text->CursorRight(owner->view());
1690 owner->view()->text->FinishUndo();
1691 moveCursorUpdate(true);
1696 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1697 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1698 owner->view()->text->CursorRight(owner->view());
1700 owner->view()->text->CursorLeft(owner->view());
1701 owner->view()->text->FinishUndo();
1702 moveCursorUpdate(true);
1707 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1708 owner->view()->text->CursorUp(owner->view());
1709 owner->view()->text->FinishUndo();
1710 moveCursorUpdate(true);
1715 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1716 owner->view()->text->CursorDown(owner->view());
1717 owner->view()->text->FinishUndo();
1718 moveCursorUpdate(true);
1722 case LFUN_UP_PARAGRAPHSEL:
1723 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1724 owner->view()->text->CursorUpParagraph(owner->view());
1725 owner->view()->text->FinishUndo();
1726 moveCursorUpdate(true);
1730 case LFUN_DOWN_PARAGRAPHSEL:
1731 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1732 owner->view()->text->CursorDownParagraph(owner->view());
1733 owner->view()->text->FinishUndo();
1734 moveCursorUpdate(true);
1739 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1740 owner->view()->cursorPrevious();
1741 owner->view()->text->FinishUndo();
1742 moveCursorUpdate(true);
1747 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1748 owner->view()->cursorNext();
1749 owner->view()->text->FinishUndo();
1750 moveCursorUpdate(true);
1755 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1756 owner->view()->text->CursorHome(owner->view());
1757 owner->view()->text->FinishUndo();
1758 moveCursorUpdate(true);
1763 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1764 owner->view()->text->CursorEnd(owner->view());
1765 owner->view()->text->FinishUndo();
1766 moveCursorUpdate(true);
1770 case LFUN_WORDRIGHTSEL:
1771 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1772 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1773 owner->view()->text->CursorLeftOneWord(owner->view());
1775 owner->view()->text->CursorRightOneWord(owner->view());
1776 owner->view()->text->FinishUndo();
1777 moveCursorUpdate(true);
1781 case LFUN_WORDLEFTSEL:
1782 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1783 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1784 owner->view()->text->CursorRightOneWord(owner->view());
1786 owner->view()->text->CursorLeftOneWord(owner->view());
1787 owner->view()->text->FinishUndo();
1788 moveCursorUpdate(true);
1792 case LFUN_BEGINNINGBUFSEL:
1793 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1794 owner->view()->text->CursorTop(owner->view());
1795 owner->view()->text->FinishUndo();
1796 moveCursorUpdate(true);
1800 case LFUN_ENDBUFSEL:
1801 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1802 owner->view()->text->CursorBottom(owner->view());
1803 owner->view()->text->FinishUndo();
1804 moveCursorUpdate(true);
1808 // --- text changing commands ------------------------
1809 case LFUN_BREAKLINE:
1810 owner->view()->beforeChange();
1811 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1812 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1813 moveCursorUpdate(false);
1816 case LFUN_PROTECTEDSPACE:
1818 LyXLayout const & style =
1819 textclasslist.Style(owner->view()->buffer()->params.textclass,
1820 owner->view()->text->cursor.par()->GetLayout());
1822 if (style.free_spacing) {
1823 owner->view()->text->InsertChar(owner->view(), ' ');
1824 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1826 owner->view()->protectedBlank();
1828 moveCursorUpdate(false);
1833 if(owner->view()->text->mark_set) {
1834 owner->view()->beforeChange();
1835 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1836 setMessage(N_("Mark removed"));
1838 owner->view()->beforeChange();
1839 owner->view()->text->mark_set = 1;
1840 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1841 setMessage(N_("Mark set"));
1843 owner->view()->text->sel_cursor =
1844 owner->view()->text->cursor;
1848 if (!owner->view()->text->selection) {
1849 owner->view()->text->Delete(owner->view());
1850 owner->view()->text->sel_cursor =
1851 owner->view()->text->cursor;
1852 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1853 // It is possible to make it a lot faster still
1854 // just comment out the lone below...
1855 owner->view()->showCursor();
1857 owner->view()->cut();
1859 moveCursorUpdate(false);
1861 owner->view()->setState();
1864 case LFUN_DELETE_SKIP:
1866 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1868 LyXCursor cursor = owner->view()->text->cursor;
1870 if (!owner->view()->text->selection) {
1871 if (cursor.pos() == cursor.par()->Last()) {
1872 owner->view()->text->CursorRight(owner->view());
1873 cursor = owner->view()->text->cursor;
1874 if (cursor.pos() == 0
1875 && !(cursor.par()->added_space_top
1876 == VSpace (VSpace::NONE))) {
1877 owner->view()->text->SetParagraph
1879 cursor.par()->line_top,
1880 cursor.par()->line_bottom,
1881 cursor.par()->pagebreak_top,
1882 cursor.par()->pagebreak_bottom,
1883 VSpace(VSpace::NONE),
1884 cursor.par()->added_space_bottom,
1885 cursor.par()->align,
1886 cursor.par()->labelwidthstring, 0);
1887 owner->view()->text->CursorLeft(owner->view());
1888 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1890 owner->view()->text->CursorLeft(owner->view());
1891 owner->view()->text->Delete(owner->view());
1892 owner->view()->text->sel_cursor =
1893 owner->view()->text->cursor;
1894 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1897 owner->view()->text->Delete(owner->view());
1898 owner->view()->text->sel_cursor =
1899 owner->view()->text->cursor;
1900 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1903 owner->view()->cut();
1908 /* -------> Delete word forward. */
1909 case LFUN_DELETE_WORD_FORWARD:
1910 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1911 owner->view()->text->DeleteWordForward(owner->view());
1912 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1913 moveCursorUpdate(false);
1917 /* -------> Delete word backward. */
1918 case LFUN_DELETE_WORD_BACKWARD:
1919 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1920 owner->view()->text->DeleteWordBackward(owner->view());
1921 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1922 moveCursorUpdate(false);
1926 /* -------> Kill to end of line. */
1927 case LFUN_DELETE_LINE_FORWARD:
1928 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1929 owner->view()->text->DeleteLineForward(owner->view());
1930 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1931 moveCursorUpdate(false);
1934 /* -------> Set mark off. */
1936 owner->view()->beforeChange();
1937 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1938 owner->view()->text->sel_cursor =
1939 owner->view()->text->cursor;
1940 setMessage(N_("Mark off"));
1943 /* -------> Set mark on. */
1945 owner->view()->beforeChange();
1946 owner->view()->text->mark_set = 1;
1947 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1948 owner->view()->text->sel_cursor =
1949 owner->view()->text->cursor;
1950 setMessage(N_("Mark on"));
1953 case LFUN_BACKSPACE:
1955 if (!owner->view()->text->selection) {
1956 if (owner->getIntl()->getTrans()->backspace()) {
1957 owner->view()->text->Backspace(owner->view());
1958 owner->view()->text->sel_cursor =
1959 owner->view()->text->cursor;
1960 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1961 // It is possible to make it a lot faster still
1962 // just comment out the lone below...
1963 owner->view()->showCursor();
1966 owner->view()->cut();
1969 owner->view()->setState();
1973 case LFUN_BACKSPACE_SKIP:
1975 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1977 LyXCursor cursor = owner->view()->text->cursor;
1979 if (!owner->view()->text->selection) {
1980 if (cursor.pos() == 0
1981 && !(cursor.par()->added_space_top
1982 == VSpace (VSpace::NONE))) {
1983 owner->view()->text->SetParagraph
1985 cursor.par()->line_top,
1986 cursor.par()->line_bottom,
1987 cursor.par()->pagebreak_top,
1988 cursor.par()->pagebreak_bottom,
1989 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
1990 cursor.par()->align,
1991 cursor.par()->labelwidthstring, 0);
1992 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1994 owner->view()->text->Backspace(owner->view());
1995 owner->view()->text->sel_cursor
1997 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2000 owner->view()->cut();
2004 case LFUN_BREAKPARAGRAPH:
2006 owner->view()->beforeChange();
2007 owner->view()->text->BreakParagraph(owner->view(), 0);
2008 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2009 owner->view()->text->sel_cursor =
2010 owner->view()->text->cursor;
2011 owner->view()->setState();
2016 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2018 owner->view()->beforeChange();
2019 owner->view()->text->BreakParagraph(owner->view(), 1);
2020 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2021 owner->view()->text->sel_cursor =
2022 owner->view()->text->cursor;
2023 owner->view()->setState();
2028 case LFUN_BREAKPARAGRAPH_SKIP:
2030 // When at the beginning of a paragraph, remove
2031 // indentation and add a "defskip" at the top.
2032 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2034 LyXCursor cursor = owner->view()->text->cursor;
2036 owner->view()->beforeChange();
2037 if (cursor.pos() == 0) {
2038 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2039 owner->view()->text->SetParagraph
2041 cursor.par()->line_top,
2042 cursor.par()->line_bottom,
2043 cursor.par()->pagebreak_top,
2044 cursor.par()->pagebreak_bottom,
2045 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2046 cursor.par()->align,
2047 cursor.par()->labelwidthstring, 1);
2048 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2052 owner->view()->text->BreakParagraph(owner->view(), 0);
2053 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2056 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2057 owner->view()->text->sel_cursor = cursor;
2058 owner->view()->setState();
2063 case LFUN_PARAGRAPH_SPACING:
2065 LyXParagraph * par = owner->view()->text->cursor.par();
2066 Spacing::Space cur_spacing = par->spacing.getSpace();
2067 float cur_value = 1.0;
2068 if (cur_spacing == Spacing::Other) {
2069 cur_value = par->spacing.getValue();
2073 istringstream istr(argument);
2075 istrstream istr(argument.c_str());
2079 Spacing::Space new_spacing = cur_spacing;
2080 float new_value = cur_value;
2082 lyxerr << "Missing argument to `paragraph-spacing'"
2084 } else if (tmp == "single") {
2085 new_spacing = Spacing::Single;
2086 } else if (tmp == "onehalf") {
2087 new_spacing = Spacing::Onehalf;
2088 } else if (tmp == "double") {
2089 new_spacing = Spacing::Double;
2090 } else if (tmp == "other") {
2091 new_spacing = Spacing::Other;
2094 lyxerr << "new_value = " << tmpval << endl;
2097 } else if (tmp == "default") {
2098 new_spacing = Spacing::Default;
2100 lyxerr << _("Unknown spacing argument: ")
2101 << argument << endl;
2103 if (cur_spacing != new_spacing || cur_value != new_value) {
2104 par->spacing.set(new_spacing, new_value);
2105 owner->view()->text->RedoParagraph(owner->view());
2106 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2112 owner->view()->beforeChange();
2113 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2114 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2115 moveCursorUpdate(false);
2121 InsetCommandParams p;
2122 if (action == LFUN_HTMLURL)
2123 p.setCmdName("htmlurl");
2125 p.setCmdName("url");
2126 owner->getDialogs()->createUrl( p.getAsString() );
2130 case LFUN_INSERT_URL:
2132 InsetCommandParams p;
2133 p.setFromString( argument );
2135 InsetUrl * inset = new InsetUrl( p );
2136 if (!owner->view()->insertInset(inset))
2139 owner->view()->updateInset( inset, true );
2143 case LFUN_INSET_TEXT:
2145 InsetText * new_inset = new InsetText;
2146 if (owner->view()->insertInset(new_inset))
2147 new_inset->Edit(owner->view(), 0, 0, 0);
2153 case LFUN_INSET_ERT:
2155 InsetERT * new_inset = new InsetERT;
2156 if (owner->view()->insertInset(new_inset))
2157 new_inset->Edit(owner->view(), 0, 0, 0);
2163 case LFUN_INSET_EXTERNAL:
2165 InsetExternal * new_inset = new InsetExternal;
2166 if (owner->view()->insertInset(new_inset))
2167 new_inset->Edit(owner->view(), 0, 0, 0);
2173 case LFUN_INSET_FOOTNOTE:
2175 InsetFoot * new_inset = new InsetFoot;
2176 if (owner->view()->insertInset(new_inset))
2177 new_inset->Edit(owner->view(), 0, 0, 0);
2183 case LFUN_INSET_MARGINAL:
2185 InsetMarginal * new_inset = new InsetMarginal;
2186 if (owner->view()->insertInset(new_inset))
2187 new_inset->Edit(owner->view(), 0, 0, 0);
2193 case LFUN_INSET_MINIPAGE:
2195 InsetMinipage * new_inset = new InsetMinipage;
2196 if (owner->view()->insertInset(new_inset))
2197 new_inset->Edit(owner->view(), 0, 0, 0);
2203 case LFUN_INSET_FLOAT:
2205 // check if the float type exist
2206 if (floatList.typeExist(argument)) {
2207 InsetFloat * new_inset = new InsetFloat(argument);
2208 if (owner->view()->insertInset(new_inset))
2209 new_inset->Edit(owner->view(), 0, 0, 0);
2213 lyxerr << "Non-existant float type: "
2214 << argument << endl;
2220 case LFUN_INSET_LIST:
2222 InsetList * new_inset = new InsetList;
2223 if (owner->view()->insertInset(new_inset))
2224 new_inset->Edit(owner->view(), 0, 0, 0);
2230 case LFUN_INSET_THEOREM:
2232 InsetTheorem * new_inset = new InsetTheorem;
2233 if (owner->view()->insertInset(new_inset))
2234 new_inset->Edit(owner->view(), 0, 0, 0);
2240 case LFUN_INSET_CAPTION:
2242 // Do we have a locking inset...
2243 if (owner->view()->the_locking_inset) {
2244 lyxerr << "Locking inset code: "
2245 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2246 InsetCaption * new_inset = new InsetCaption;
2247 new_inset->setOwner(owner->view()->the_locking_inset);
2248 new_inset->SetAutoBreakRows(true);
2249 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2250 new_inset->SetFrameColor(0, LColor::footnoteframe);
2251 if (owner->view()->insertInset(new_inset))
2252 new_inset->Edit(owner->view(), 0, 0, 0);
2259 case LFUN_INSET_TABULAR:
2262 if (!argument.empty())
2263 sscanf(argument.c_str(),"%d%d", &r, &c);
2264 InsetTabular * new_inset =
2265 new InsetTabular(owner->buffer(), r, c);
2266 if (owner->view()->insertInset(new_inset))
2267 new_inset->Edit(owner->view(), 0, 0, 0);
2273 // --- lyxserver commands ----------------------------
2275 case LFUN_CHARATCURSOR:
2277 LyXParagraph::size_type pos =
2278 owner->view()->text->cursor.pos();
2279 if(pos < owner->view()->text->cursor.par()->size())
2280 //dispatch_buffer = owner->view()->text->
2281 // cursor.par()->text[pos];
2283 owner->view()->text->
2284 cursor.par()->GetChar(pos);
2286 dispatch_buffer = "EOF";
2292 tostr(owner->view()->text->cursor.x()) + ' '
2293 + tostr(owner->view()->text->cursor.y());
2300 sscanf(argument.c_str(), " %d %ld", &x, &y);
2301 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2305 case LFUN_GETLAYOUT:
2307 tostr(owner->view()->text->cursor.par()->layout);
2312 LyXFont & font = owner->view()->text->current_font;
2313 if(font.shape() == LyXFont::ITALIC_SHAPE)
2314 dispatch_buffer = 'E';
2315 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2316 dispatch_buffer = 'N';
2318 dispatch_buffer = '0';
2325 LyXFont & font = owner->view()->text->current_font;
2326 if(font.latex() == LyXFont::ON)
2327 dispatch_buffer = 'L';
2329 dispatch_buffer = '0';
2334 setMessage(owner->buffer()->fileName());
2335 lyxerr.debug() << "FNAME["
2336 << owner->buffer()->fileName()
2344 dispatch_buffer = buf;
2345 lyxserver->notifyClient(dispatch_buffer);
2349 case LFUN_GOTOFILEROW:
2351 char file_name[100];
2353 sscanf(argument.c_str(), " %s %d", file_name, &row);
2355 // Must replace extension of the file to be .lyx and get full path
2356 string s = ChangeExtension(string(file_name), ".lyx");
2358 // Either change buffer or load the file
2359 if (bufferlist.exists(s))
2360 owner->view()->buffer(bufferlist.getBuffer(s));
2362 owner->view()->buffer(bufferlist.loadLyXFile(s));
2365 owner->view()->setCursorFromRow(row);
2368 owner->view()->center();
2375 int qa = lyxaction.LookupFunc(argument.c_str());
2376 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2380 // --- accented characters ---------------------------
2383 case LFUN_CIRCUMFLEX:
2393 case LFUN_SPECIAL_CARON:
2396 case LFUN_HUNG_UMLAUT:
2402 if (keyseq.length == -1 && keyseq.getiso() != 0)
2403 c = keyseq.getiso();
2405 owner->getIntl()->getTrans()->
2406 deadkey(c, get_accent(action).accent,
2407 owner->view()->text);
2409 // Need to reset, in case the minibuffer calls these
2414 // copied verbatim from do_accent_char
2415 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2417 owner->view()->text->sel_cursor =
2418 owner->view()->text->cursor;
2422 // --- toolbar ----------------------------------
2423 case LFUN_PUSH_TOOLBAR:
2425 int nth = strToInt(argument);
2427 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2429 owner->getToolbar()->push(nth);
2434 case LFUN_ADD_TO_TOOLBAR:
2436 if (lyxerr.debugging(Debug::GUI)) {
2437 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2438 "argument = `" << argument << '\'' << endl;
2440 string tmp(argument);
2441 //lyxerr <<string("Argument: ") + argument);
2442 //lyxerr <<string("Tmp : ") + tmp);
2444 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2446 owner->getToolbar()->add(argument, false);
2447 owner->getToolbar()->set();
2452 // --- insert characters ----------------------------------------
2454 // --- Mathed stuff. If we are here, there is no locked inset yet.
2459 if (!greek_kb_flag) {
2461 setMessage(N_("Math greek mode on"));
2468 case LFUN_GREEK_TOGGLE:
2470 greek_kb_flag = greek_kb_flag ? 0 : 2;
2471 if (greek_kb_flag) {
2472 setMessage(N_("Math greek keyboard on"));
2474 setMessage(N_("Math greek keyboard off"));
2479 case LFUN_MATH_DELIM:
2480 case LFUN_INSERT_MATRIX:
2482 if (owner->view()->available()) {
2484 open_new_inset(new InsetFormula(false));
2487 ->LocalDispatch(owner->view(),
2494 case LFUN_INSERT_MATH:
2496 math_insert_symbol(argument.c_str());
2500 case LFUN_MATH_DISPLAY:
2502 if (owner->view()->available())
2503 owner->view()->open_new_inset(new InsetFormula(true));
2507 case LFUN_MATH_MACRO:
2509 if (owner->view()->available()) {
2512 setErrorMessage(N_("Missing argument"));
2514 string s1 = token(s, ' ', 1);
2515 int na = s1.empty() ? 0: atoi(s1.c_str());
2517 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2523 case LFUN_MATH_MODE: // Open or create a math inset
2525 if (owner->view()->available())
2526 owner->view()->open_new_inset(new InsetFormula);
2527 setMessage(N_("Math editor mode"));
2531 case LFUN_MATH_NUMBER:
2532 case LFUN_MATH_LIMITS:
2534 setErrorMessage(N_("This is only allowed in math mode!"));
2539 case LFUN_MATH_PANEL:
2541 show_symbols_form(this);
2545 case LFUN_CITATION_CREATE:
2547 // Should do this "at source"
2548 InsetCommandParams p( "cite" );
2550 if (contains(argument, "|")) {
2551 p.setContents( token(argument, '|', 0) );
2552 p.setOptions( token(argument, '|', 1) );
2554 p.setContents( argument );
2557 owner->getDialogs()->createCitation( p.getAsString() );
2561 case LFUN_CITATION_INSERT:
2563 InsetCommandParams p;
2564 p.setFromString( argument );
2566 InsetCitation * inset = new InsetCitation( p );
2567 if (!owner->view()->insertInset(inset))
2570 owner->view()->updateInset( inset, true );
2574 case LFUN_INSERT_BIBTEX:
2576 // ale970405+lasgoutt970425
2577 // The argument can be up to two tokens separated
2578 // by a space. The first one is the bibstyle.
2579 string db = token(argument, ' ', 0);
2580 string bibstyle = token(argument, ' ', 1);
2581 if (bibstyle.empty())
2584 InsetCommandParams p( "BibTeX", db, bibstyle );
2585 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2587 if (owner->view()->insertInset(inset)) {
2588 if (argument.empty())
2589 inset->Edit(owner->view(), 0, 0, 0);
2595 // BibTeX data bases
2596 case LFUN_BIBDB_ADD:
2598 InsetBibtex * inset =
2599 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2601 inset->addDatabase(argument);
2606 case LFUN_BIBDB_DEL:
2608 InsetBibtex * inset =
2609 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2611 inset->delDatabase(argument);
2616 case LFUN_BIBTEX_STYLE:
2618 InsetBibtex * inset =
2619 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2621 inset->setOptions(argument);
2626 case LFUN_INDEX_CREATE:
2628 InsetCommandParams p( "index" );
2630 if( argument.empty() ) {
2631 // Get the word immediately preceding the cursor
2632 LyXParagraph::size_type curpos =
2633 owner->view()->text->cursor.pos() - 1;
2637 curstring = owner->view()->text
2638 ->cursor.par()->GetWord(curpos);
2640 p.setContents( curstring );
2642 p.setContents( argument );
2645 owner->getDialogs()->createIndex( p.getAsString() );
2649 case LFUN_INDEX_INSERT:
2651 InsetCommandParams p;
2652 p.setFromString( argument );
2653 InsetIndex * inset = new InsetIndex( p );
2655 if (!owner->view()->insertInset(inset))
2658 owner->view()->updateInset( inset, true );
2662 case LFUN_INDEX_INSERT_LAST:
2664 // Get word immediately preceding the cursor
2665 LyXParagraph::size_type curpos =
2666 owner->view()->text->cursor.pos() - 1;
2667 // Can't do that at the beginning of a paragraph
2668 if( curpos < 0 ) break;
2670 string curstring( owner->view()->text
2671 ->cursor.par()->GetWord(curpos) );
2673 InsetCommandParams p( "index", curstring );
2674 InsetIndex * inset = new InsetIndex( p );
2676 if (!owner->view()->insertInset(inset))
2679 owner->view()->updateInset( inset, true );
2683 case LFUN_INDEX_PRINT:
2685 InsetCommandParams p( "printindex" );
2686 Inset * inset = new InsetPrintIndex(p);
2687 if (!owner->view()->insertInset(inset, "Standard", true))
2692 case LFUN_PARENTINSERT:
2694 lyxerr << "arg " << argument << endl;
2695 InsetCommandParams p( "lyxparent", argument );
2696 Inset * inset = new InsetParent(p, owner->buffer());
2697 if (!owner->view()->insertInset(inset, "Standard", true))
2702 case LFUN_CHILDINSERT:
2704 InsetCommandParams p( "Include", argument );
2705 Inset * inset = new InsetInclude(p, owner->buffer());
2706 if (owner->view()->insertInset(inset, "Standard", true))
2707 inset->Edit(owner->view(), 0, 0, 0);
2713 case LFUN_CHILDOPEN:
2716 MakeAbsPath(argument,
2717 OnlyPath(owner->buffer()->fileName()));
2718 setMessage(N_("Opening child document ") +
2719 MakeDisplayPath(filename) + "...");
2720 owner->view()->savePosition();
2721 if (bufferlist.exists(filename))
2722 owner->view()->buffer(bufferlist.getBuffer(filename));
2724 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2728 case LFUN_INSERT_NOTE:
2729 owner->view()->insertNote();
2732 case LFUN_INSERTFOOTNOTE:
2734 LyXParagraph::footnote_kind kind;
2735 if (argument == "footnote")
2736 { kind = LyXParagraph::FOOTNOTE; }
2737 else if (argument == "margin")
2738 { kind = LyXParagraph::MARGIN; }
2739 else if (argument == "figure")
2740 { kind = LyXParagraph::FIG; }
2741 else if (argument == "table")
2742 { kind = LyXParagraph::TAB; }
2743 else if (argument == "wide-fig")
2744 { kind = LyXParagraph::WIDE_FIG; }
2745 else if (argument == "wide-tab")
2746 { kind = LyXParagraph::WIDE_TAB; }
2747 else if (argument == "algorithm")
2748 { kind = LyXParagraph::ALGORITHM; }
2750 setErrorMessage(N_("Unknown kind of footnote"));
2753 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2754 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2755 owner->view()->setState();
2759 case LFUN_BUFFERBULLETSSELECT:
2763 case LFUN_TOGGLECURSORFOLLOW:
2764 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2767 case LFUN_KMAP_OFF: // keymap off
2768 owner->getIntl()->KeyMapOn(false);
2771 case LFUN_KMAP_PRIM: // primary keymap
2772 owner->getIntl()->KeyMapPrim();
2775 case LFUN_KMAP_SEC: // secondary keymap
2776 owner->getIntl()->KeyMapSec();
2779 case LFUN_KMAP_TOGGLE: // toggle keymap
2780 owner->getIntl()->ToggleKeyMap();
2783 case LFUN_SELFINSERT:
2785 for (string::size_type i = 0; i < argument.length(); ++i) {
2786 owner->view()->text->InsertChar(owner->view(), argument[i]);
2787 // This needs to be in the loop, or else we
2788 // won't break lines correctly. (Asger)
2789 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2791 owner->view()->text->sel_cursor =
2792 owner->view()->text->cursor;
2793 moveCursorUpdate(false);
2799 // argument contains ';'-terminated commands
2800 while (argument.find(';') != string::npos) {
2802 argument = split(argument, first, ';');
2808 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2812 time_t now_time_t = time(NULL);
2813 now_tm = localtime(&now_time_t);
2814 setlocale(LC_TIME, "");
2816 if (!argument.empty())
2819 arg = lyxrc.date_insert_format;
2821 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2822 for (int i = 0; i < datetmp_len; i++) {
2823 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2824 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2827 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2828 moveCursorUpdate(false);
2832 case LFUN_DIALOG_PREFERENCES:
2833 owner->getDialogs()->showPreferences();
2836 case LFUN_SAVEPREFERENCES:
2838 Path p(user_lyxdir);
2839 lyxrc.write("preferences");
2843 case LFUN_SET_COLOR:
2845 string lyx_name, x11_name;
2846 x11_name = split(argument, lyx_name, ' ');
2847 if (lyx_name.empty() || x11_name.empty()) {
2849 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2854 if (!lcolor.setColor(lyx_name, x11_name)) {
2855 static string err1 (N_("Set-color \""));
2856 static string err2 (N_("\" failed - color is undefined "
2857 "or may not be redefined"));
2859 setErrorMessage(err1 + lyx_name + err2);
2862 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2863 owner->view()->redraw();
2867 case LFUN_UNKNOWN_ACTION:
2869 if(!owner->buffer()) {
2871 setErrorMessage(N_("No document open"));
2875 if (owner->buffer()->isReadonly()) {
2877 setErrorMessage(N_("Document is read only"));
2881 if (!argument.empty()) {
2883 /* Automatically delete the currently selected
2884 * text and replace it with what is being
2885 * typed in now. Depends on lyxrc settings
2886 * "auto_region_delete", which defaults to
2889 if ( lyxrc.auto_region_delete ) {
2890 if (owner->view()->text->selection){
2891 owner->view()->text->CutSelection(owner->view(), false);
2892 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2896 owner->view()->beforeChange();
2898 for (string::size_type i = 0;
2899 i < argument.length(); ++i) {
2900 if (greek_kb_flag) {
2901 if (!math_insert_greek(argument[i]))
2902 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2904 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2907 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2909 owner->view()->text->sel_cursor =
2910 owner->view()->text->cursor;
2911 moveCursorUpdate(false);
2914 // why is an "Unknown action" with empty
2915 // argument even dispatched in the first
2916 // place? I`ll probably change that. (Lgb)
2918 setErrorMessage(N_("Unknown action"));
2922 lyxerr << "A truly unknown func!" << endl;
2928 string res = getMessage();
2931 if (!commandshortcut.empty()) {
2932 string newbuf = owner->getMiniBuffer()->GetText();
2933 if (newbuf != commandshortcut) {
2934 owner->getMiniBuffer()->Set(newbuf
2940 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2941 + " " + commandshortcut);
2948 void LyXFunc::setupLocalKeymap()
2950 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2951 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2955 void LyXFunc::MenuNew(bool fromTemplate)
2957 string fname, initpath = lyxrc.document_path;
2960 if (owner->view()->available()) {
2961 string trypath = owner->buffer()->filepath;
2962 // If directory is writeable, use this as default.
2963 if (IsDirWriteable(trypath) == 1)
2967 static int newfile_number = 0;
2970 if (lyxrc.new_ask_filename) {
2971 ProhibitInput(owner->view());
2972 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2973 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2974 fname = fileDlg.Select(_("Enter Filename for new document"),
2975 initpath, "*.lyx", _("newfile"));
2976 AllowInput(owner->view());
2978 if (fname.empty()) {
2979 owner->getMiniBuffer()->Set(_("Canceled."));
2980 lyxerr.debug() << "New Document Cancelled." << endl;
2984 // get absolute path of file and make sure the filename ends
2986 s = MakeAbsPath(fname);
2987 if (!IsLyXFilename(s))
2990 // Check if the document already is open
2991 if (bufferlist.exists(s)) {
2992 switch(AskConfirmation(_("Document is already open:"),
2993 MakeDisplayPath(s, 50),
2994 _("Do you want to close that document now?\n"
2995 "('No' will just switch to the open version)")))
2997 case 1: // Yes: close the document
2998 if (!bufferlist.close(bufferlist.getBuffer(s)))
2999 // If close is canceled, we cancel here too.
3002 case 2: // No: switch to the open document
3003 owner->view()->buffer(bufferlist.getBuffer(s));
3005 case 3: // Cancel: Do nothing
3006 owner->getMiniBuffer()->Set(_("Canceled."));
3010 // Check whether the file already exists
3011 if (IsLyXFilename(s)) {
3013 if (fi.readable() &&
3014 AskQuestion(_("File already exists:"),
3015 MakeDisplayPath(s, 50),
3016 _("Do you want to open the document?"))) {
3018 owner->getMiniBuffer()->Set(_("Opening document"),
3019 MakeDisplayPath(s), "...");
3021 owner->view()->buffer(
3022 bufferlist.loadLyXFile(s));
3023 owner->getMiniBuffer()->Set(_("Document"),
3030 s = lyxrc.document_path + "newfile" + tostr(++newfile_number);
3032 while (bufferlist.exists(s) || fi.readable()) {
3034 s = lyxrc.document_path + "newfile" +
3035 tostr(newfile_number);
3040 // The template stuff
3043 ProhibitInput(owner->view());
3044 fname = fileDlg.Select(_("Choose template"),
3045 lyxrc.template_path,
3048 AllowInput(owner->view());
3051 // find a free buffer
3052 lyxerr.debug() << "Find a free buffer." << endl;
3053 owner->view()->buffer(bufferlist.newFile(s, templname));
3057 void LyXFunc::MenuOpen()
3059 string initpath = lyxrc.document_path;
3062 if (owner->view()->available()) {
3063 string trypath = owner->buffer()->filepath;
3064 // If directory is writeable, use this as default.
3065 if (IsDirWriteable(trypath) == 1)
3070 ProhibitInput(owner->view());
3071 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3072 fileDlg.SetButton(1, _("Examples"),
3073 AddPath(system_lyxdir, "examples"));
3074 string filename = fileDlg.Select(_("Select Document to Open"),
3076 AllowInput(owner->view());
3078 // check selected filename
3079 if (filename.empty()) {
3080 owner->getMiniBuffer()->Set(_("Canceled."));
3084 // get absolute path of file and make sure the filename ends
3086 filename = MakeAbsPath(filename);
3087 if (!IsLyXFilename(filename))
3091 owner->getMiniBuffer()->Set(_("Opening document"),
3092 MakeDisplayPath(filename), "...");
3093 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3095 owner->view()->buffer(openbuf);
3096 owner->getMiniBuffer()->Set(_("Document"),
3097 MakeDisplayPath(filename),
3100 owner->getMiniBuffer()->Set(_("Could not open document"),
3101 MakeDisplayPath(filename));
3105 // returns filename if file must be imported,
3106 // empty string if either file not found or already loaded
3107 // checks for running without gui are missing.
3109 void LyXFunc::doImportHelper(
3110 string const & file, // filename (possibly empty)
3111 string const & text, // info when asking for filename
3112 string const & pattern, // filetype
3113 bool func(BufferView *, string const &) // the real import function
3116 string filename = file;
3118 if (filename.empty()) { // need user interaction
3119 string initpath = lyxrc.document_path;
3122 if (owner->view()->available()) {
3123 string trypath = owner->buffer()->filepath;
3124 // If directory is writeable, use this as default.
3125 if (IsDirWriteable(trypath) == 1)
3130 ProhibitInput(owner->view());
3131 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3132 fileDlg.SetButton(1, _("Examples"),
3133 AddPath(system_lyxdir, "examples"));
3134 filename = fileDlg.Select(text, initpath, pattern);
3135 AllowInput(owner->view());
3137 // check selected filename
3138 if (filename.empty())
3139 owner->getMiniBuffer()->Set(_("Canceled."));
3142 // still no filename? abort
3143 if (filename.empty())
3146 // get absolute path of file
3147 filename = MakeAbsPath(filename);
3149 string lyxfile = ChangeExtension(filename, ".lyx");
3151 // Check if the document already is open
3152 if (bufferlist.exists(lyxfile)) {
3153 switch(AskConfirmation(_("Document is already open:"),
3154 MakeDisplayPath(lyxfile, 50),
3155 _("Do you want to close that document now?\n"
3156 "('No' will just switch to the open version)")))
3158 case 1: // Yes: close the document
3159 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3160 // If close is canceled, we cancel here too.
3163 case 2: // No: switch to the open document
3164 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3166 case 3: // Cancel: Do nothing
3167 owner->getMiniBuffer()->Set(_("Canceled."));
3172 // Check if a LyX document by the same root exists in filesystem
3173 FileInfo f(lyxfile, true);
3174 if (f.exist() && !AskQuestion(_("A document by the name"),
3175 MakeDisplayPath(lyxfile),
3176 _("already exists. Overwrite?"))) {
3177 owner->getMiniBuffer()->Set(_("Canceled."));
3180 // filename should be valid now
3182 // notify user of import ahead
3183 string displaypath = MakeDisplayPath(filename);
3184 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3186 // call real importer
3187 bool result = func(owner->view(), filename);
3191 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3193 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3197 bool doImportASCIIasLines(BufferView * view, string const & filename)
3199 view->buffer(bufferlist.newFile(filename, string()));
3200 InsertAsciiFile(view, filename, false);
3205 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3207 view->buffer(bufferlist.newFile(filename, string()));
3208 InsertAsciiFile(view, filename, true);
3213 bool doImportLaTeX(BufferView * view, string const & filename)
3215 ImportLaTeX myImport(filename);
3216 Buffer * openbuf = myImport.run();
3218 view->buffer(openbuf);
3226 bool doImportNoweb(BufferView * view, string const & filename)
3228 ImportNoweb myImport(filename);
3229 Buffer * openbuf = myImport.run();
3231 view->buffer(openbuf);
3239 bool doImportLinuxDoc(BufferView *, string const & filename)
3242 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3246 int result = one.startscript(Systemcalls::System, tmp);
3248 string filename = ChangeExtension(filename, ".lyx");
3249 // File was generated without problems. Load it.
3250 buf = bufferlist.loadLyXFile(filename);
3257 void LyXFunc::MenuInsertLyXFile(string const & filen)
3259 string filename = filen;
3261 if (filename.empty()) {
3262 // Launch a file browser
3263 string initpath = lyxrc.document_path;
3266 if (owner->view()->available()) {
3267 string trypath = owner->buffer()->filepath;
3268 // If directory is writeable, use this as default.
3269 if (IsDirWriteable(trypath) == 1)
3274 ProhibitInput(owner->view());
3275 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3276 fileDlg.SetButton(1, _("Examples"),
3277 AddPath(system_lyxdir, "examples"));
3278 filename = fileDlg.Select(_("Select Document to Insert"),
3280 AllowInput(owner->view());
3282 // check selected filename
3283 if (filename.empty()) {
3284 owner->getMiniBuffer()->Set(_("Canceled."));
3289 // get absolute path of file and make sure the filename ends
3291 filename = MakeAbsPath(filename);
3292 if (!IsLyXFilename(filename))
3296 owner->getMiniBuffer()->Set(_("Inserting document"),
3297 MakeDisplayPath(filename), "...");
3298 bool res = owner->view()->insertLyXFile(filename);
3300 owner->getMiniBuffer()->Set(_("Document"),
3301 MakeDisplayPath(filename),
3304 owner->getMiniBuffer()->Set(_("Could not insert document"),
3305 MakeDisplayPath(filename));
3309 void LyXFunc::doImport(string const & argument)
3312 string filename = split(argument, type, ' ');
3313 lyxerr.debug() << "LyXFunc::doImport: " << type
3314 << " file: " << filename << endl;
3316 if (type == "latex")
3317 doImportHelper(filename,
3318 _("Select LaTeX file to import"), "*.tex",
3320 else if (type == "ascii")
3321 doImportHelper(filename,
3322 _("Select ASCII file to import"), "*.txt",
3323 doImportASCIIasLines);
3324 else if (type == "asciiparagraph")
3325 doImportHelper(filename,
3326 _("Select ASCII file to import"), "*.txt",
3327 doImportASCIIasParagraphs);
3328 else if (type == "noweb")
3329 doImportHelper(filename,
3330 _("Select NoWeb file to import"), "*.nw",
3332 else if (type == "linuxdoc")
3333 doImportHelper(filename,
3334 _("Select LinuxDoc file to import"), "*.doc",
3337 setErrorMessage(string(N_("Unknown import type: ")) + type);
3340 void LyXFunc::reloadBuffer()
3342 string fn = owner->buffer()->fileName();
3343 if (bufferlist.close(owner->buffer()))
3344 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3348 void LyXFunc::CloseBuffer()
3350 if (bufferlist.close(owner->buffer()) && !quitting) {
3351 if (bufferlist.empty()) {
3352 // need this otherwise SEGV may occur while trying to
3353 // set variables that don't exist
3354 // since there's no current buffer
3355 owner->getDialogs()->hideBufferDependent();
3358 owner->view()->buffer(bufferlist.first());
3364 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3366 LyXCursor cursor = owner->view()->text->cursor;
3367 Buffer * buffer = owner->view()->buffer();
3368 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3370 it != buffer->inset_iterator_end(); ++it) {
3371 if ((*it)->LyxCode() == code)
3378 // Each "owner" should have it's own message method. lyxview and
3379 // the minibuffer would use the minibuffer, but lyxserver would
3380 // send an ERROR signal to its client. Alejandro 970603
3381 // This func is bit problematic when it comes to NLS, to make the
3382 // lyx servers client be language indepenent we must not translate
3383 // strings sent to this func.
3384 void LyXFunc::setErrorMessage(string const & m) const
3386 dispatch_buffer = m;
3391 void LyXFunc::setMessage(string const & m)
3393 dispatch_buffer = m;