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 * ====================================================== */
23 #pragma implementation
27 #include "lyxlookup.h"
30 #include "bufferlist.h"
31 #include "ColorHandler.h"
32 #include "lyxserver.h"
37 #include "LyXAction.h"
38 #include "insets/inseturl.h"
39 #include "insets/insetlatexaccent.h"
40 #include "insets/insettoc.h"
41 #include "insets/insetref.h"
42 #include "insets/insetparent.h"
43 #include "insets/insetindex.h"
44 #include "insets/insetinclude.h"
45 #include "insets/insetbib.h"
46 #include "insets/insetcite.h"
47 #include "insets/insettext.h"
48 #include "insets/insetert.h"
49 #include "insets/insetexternal.h"
50 #include "insets/insetgraphics.h"
51 #include "insets/insetfoot.h"
52 #include "insets/insetmarginal.h"
53 #include "insets/insetminipage.h"
54 #include "insets/insetfloat.h"
55 #include "insets/insetlist.h"
56 #include "insets/insettabular.h"
57 #include "insets/insettheorem.h"
58 #include "insets/insetcaption.h"
59 #include "mathed/formulamacro.h"
60 #include "spellchecker.h" // RVDK_PATCH_5
61 #include "minibuffer.h"
65 #include "lyx_gui_misc.h"
66 #include "support/filetools.h"
67 #include "support/FileInfo.h"
68 #include "support/syscall.h"
69 #include "support/lstrings.h"
70 #include "support/path.h"
75 #include "trans_mgr.h"
76 #include "ImportLaTeX.h"
77 #include "ImportNoweb.h"
81 #include "bufferview_funcs.h"
82 #include "frontends/Dialogs.h"
83 #include "frontends/Toolbar.h"
84 #include "frontends/Menubar.h"
85 #include "FloatList.h"
87 #include "FontLoader.h"
88 #include "TextCache.h"
93 extern bool cursor_follows_scrollbar;
95 extern void InsertAsciiFile(BufferView *, string const &, bool);
96 extern void math_insert_symbol(string const &);
97 extern bool math_insert_greek(char);
98 extern BufferList bufferlist;
99 extern LyXServer * lyxserver;
100 extern int greek_kb_flag;
101 extern bool selection_possible;
103 extern kb_keymap * toplevel_keymap;
105 extern bool MenuWrite(Buffer *);
106 extern bool MenuWriteAs(Buffer *);
107 extern int MenuRunLaTeX(Buffer *);
108 extern int MenuBuildProg(Buffer *);
109 extern int MenuRunChktex(Buffer *);
110 extern void MenuPrint(Buffer *);
111 extern void MenuSendto();
112 extern void QuitLyX();
113 extern void MenuFax(Buffer *);
114 extern void show_symbols_form(LyXFunc *);
116 extern LyXAction lyxaction;
118 extern tex_accent_struct get_accent(kb_action action);
120 extern void AutoSave(BufferView *);
121 extern void MenuInsertLabel(string const &);
122 extern void MenuLayoutCharacter();
123 extern void MenuLayoutParagraph();
124 extern void MenuLayoutPreamble();
125 extern void MenuLayoutSave();
127 extern Buffer * NewLyxFile(string const &);
128 extern void LoadLyXFile(string const &);
129 extern void Reconfigure(BufferView *);
131 extern LyXTextClass::size_type current_layout;
132 extern int getISOCodeFromLaTeX(char *);
134 extern void ShowLatexLog();
136 /* === globals =========================================================== */
138 bool LyXFunc::show_sc = true;
141 LyXFunc::LyXFunc(LyXView * o)
145 lyx_dead_action = LFUN_NOACTION;
146 lyx_calling_dead_action = LFUN_NOACTION;
151 // I changed this func slightly. I commented out the ...FinishUndo(),
152 // this means that all places that used to have a moveCursorUpdate, now
153 // have a ...FinishUndo() as the preceeding statement. I have also added
154 // a moveCursorUpdate to some of the functions that updated the cursor, but
155 // that did not show its new position.
157 void LyXFunc::moveCursorUpdate(bool selecting)
159 if (selecting || owner->view()->text->mark_set) {
160 owner->view()->text->SetSelection();
161 owner->view()->toggleToggle();
163 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
164 owner->view()->showCursor();
166 /* ---> Everytime the cursor is moved, show the current font state. */
167 // should this too me moved out of this func?
168 //owner->showState();
169 owner->view()->setState();
173 int LyXFunc::processKeySym(KeySym keysym, unsigned int state)
177 if (lyxerr.debugging(Debug::KEY)) {
178 char * tmp = XKeysymToString(keysym);
179 string stm = (tmp ? tmp : "");
180 lyxerr << "KeySym is "
186 // Do nothing if we have nothing (JMarc)
187 if (keysym == NoSymbol) {
188 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
194 // this function should be used always [asierra060396]
195 UpdatableInset * tli = owner->view()->the_locking_inset;
196 if (owner->view()->available() && tli && (keysym == XK_Escape)) {
197 if (tli == tli->GetLockingInset()) {
198 owner->view()->unlockInset(tli);
199 owner->view()->text->CursorRight(owner->view());
200 moveCursorUpdate(false);
203 tli->UnlockInsetInInset(owner->view(),
204 tli->GetLockingInset(),true);
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 >= XK_Shift_L && keysym <= XK_Hyper_R)
215 || keysym == XK_Mode_switch || keysym == 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, 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,
233 (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)) {
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 (!(state & ControlMask) &&
272 !(state & Mod1Mask) &&
273 (isochar && keysym < 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.
284 bool tmp_sc = show_sc;
286 Dispatch(action, argument);
294 int LyXFunc::processKeyEvent(XEvent * ev)
297 KeySym keysym_return = 0;
299 XKeyEvent * keyevent = &ev->xkey;
300 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
301 s_r[num_bytes] = '\0';
303 if (lyxerr.debugging(Debug::KEY)) {
304 char * tmp = XKeysymToString(keysym_return);
305 string stm = (tmp ? tmp : "");
306 lyxerr << "KeySym is "
309 << keysym_return << "]"
310 << " and num_bytes is "
312 << " the string returned is \""
316 // Do nothing if we have nothing (JMarc)
317 if (num_bytes == 0 && keysym_return == NoSymbol) {
318 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
323 // this function should be used always [asierra060396]
324 UpdatableInset * tli = owner->view()->the_locking_inset;
325 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
326 if (tli == tli->GetLockingInset()) {
327 owner->view()->unlockInset(tli);
328 owner->view()->text->CursorRight(owner->view());
329 moveCursorUpdate(false);
332 tli->UnlockInsetInInset(owner->view(),
333 tli->GetLockingInset(),true);
338 // Can we be sure that this will work for all X-Windows
339 // implementations? (Lgb)
340 // This code snippet makes lyx ignore some keys. Perhaps
341 // all of them should be explictly mentioned?
342 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
343 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
346 // Do a one-deep top-level lookup for
347 // cancel and meta-fake keys. RVDK_PATCH_5
348 cancel_meta_seq.reset();
350 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
351 &(ShiftMask|ControlMask
354 // When not cancel or meta-fake, do the normal lookup.
355 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
356 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
357 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
359 // remove Caps Lock and Mod2 as a modifiers
360 action = keyseq.addkey(keysym_return,
361 (keyevent->state | meta_fake_bit)
362 &(ShiftMask|ControlMask
365 // Dont remove this unless you know what you are doing.
368 if (action == 0) action = LFUN_PREFIX;
370 if (lyxerr.debugging(Debug::KEY)) {
381 // already here we know if it any point in going further
382 // why not return already here if action == -1 and
383 // num_bytes == 0? (Lgb)
385 if(keyseq.length > 1 || keyseq.length < -1) {
388 owner->getMiniBuffer()->Set(buf);
392 if (keyseq.length < -1) { // unknown key sequence...
396 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
400 char isochar = keyseq.getiso();
401 if (!(keyevent->state&ControlMask) &&
402 !(keyevent->state&Mod1Mask) &&
403 (isochar && keysym_return < 0xF000)) {
406 if (argument.empty()) {
407 lyxerr.debug() << "Empty argument!" << endl;
408 // This can`t possibly be of any use
409 // so we`ll skip the dispatch.
414 if (action == LFUN_SELFINSERT) {
418 bool tmp_sc = show_sc;
420 Dispatch(action, argument);
428 LyXFunc::func_status LyXFunc::getStatus(int ac) const
431 func_status flag = LyXFunc::OK;
433 Buffer * buf = owner->buffer();
435 if (lyxaction.isPseudoAction(ac))
436 action = lyxaction.retrieveActionArg(ac, argument);
438 action = static_cast<kb_action>(ac);
440 if (action == LFUN_UNKNOWN_ACTION) {
441 setErrorMessage(N_("Unknown action"));
442 return LyXFunc::Unknown;
445 // Check whether we need a buffer
446 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
447 // Yes we need a buffer, do we have one?
450 // Can we use a readonly buffer?
451 if (buf->isReadonly() &&
452 !lyxaction.funcHasFlag(action,
453 LyXAction::ReadOnly)) {
455 setErrorMessage(N_("Document is read-only"));
456 flag |= LyXFunc::Disabled;
460 setErrorMessage(N_("Command not allowed with"
461 "out any document open"));
462 flag |= LyXFunc::Disabled;
467 // I would really like to avoid having this switch and rather try to
468 // encode this in the function itself.
469 bool disable = false;
472 disable = !Exporter::IsExportable(buf, "dvi")
473 || lyxrc.print_command == "none";
476 disable = !Exporter::IsExportable(buf, "ps")
477 || lyxrc.fax_command == "none";
480 if (argument == "latex" || argument == "noweb")
481 disable = lyxrc.relyx_command == "none";
482 else if (argument == "linuxdoc")
483 disable = lyxrc.linuxdoc_to_lyx_command == "none";
486 disable = buf->undostack.empty();
489 disable = buf->redostack.empty();
491 case LFUN_SPELLCHECK:
492 disable = lyxrc.isp_command == "none";
495 disable = lyxrc.chktex_command == "none";
498 disable = !Exporter::IsExportable(buf, "Program");
501 case LFUN_LAYOUT_TABULAR:
503 if (owner->view()->the_locking_inset) {
504 disable = (owner->view()->the_locking_inset->LyxCode() != Inset::TABULAR_CODE) &&
505 !owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
509 case LFUN_TABULAR_FEATURE:
511 if (owner->view()->the_locking_inset) {
512 func_status ret = LyXFunc::Disabled;
513 if (owner->view()->the_locking_inset->LyxCode() == Inset::TABULAR_CODE) {
514 ret = static_cast<InsetTabular *>
515 (owner->view()->the_locking_inset)->
517 } else if (owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
518 ret = static_cast<InsetTabular *>
519 (owner->view()->the_locking_inset->
520 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
526 static InsetTabular inset(owner->buffer(), 1, 1);
530 ret = inset.getStatus(argument);
531 if ((ret & LyXFunc::ToggleOn) ||
532 (ret & LyXFunc::ToggleOff))
533 flag |= LyXFunc::ToggleOff;
537 case LFUN_VC_REGISTER:
538 disable = buf->lyxvc.inUse();
540 case LFUN_VC_CHECKIN:
541 disable = !buf->lyxvc.inUse() || buf->isReadonly();
543 case LFUN_VC_CHECKOUT:
544 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
548 case LFUN_VC_HISTORY:
549 disable = !buf->lyxvc.inUse();
552 disable = owner->view()->NoSavedPositions();
558 flag |= LyXFunc::Disabled;
561 func_status box = LyXFunc::ToggleOff;
563 if (owner->view()->the_locking_inset &&
564 owner->view()->the_locking_inset->getLyXText(owner->view()))
565 font = owner->view()->the_locking_inset->
566 getLyXText(owner->view())->real_current_font;
568 font = owner->view()->text->real_current_font;
571 if (font.emph() == LyXFont::ON)
572 box = LyXFunc::ToggleOn;
575 if (font.noun() == LyXFont::ON)
576 box = LyXFunc::ToggleOn;
579 if (font.series() == LyXFont::BOLD_SERIES)
580 box = LyXFunc::ToggleOn;
583 if (font.latex() == LyXFont::ON)
584 box = LyXFunc::ToggleOn;
597 string const LyXFunc::Dispatch(string const & s)
599 // Split command string into command and argument
601 string line = frontStrip(s);
602 string arg = strip(frontStrip(split(line, cmd, ' ')));
604 return Dispatch(lyxaction.LookupFunc(cmd), arg);
608 string const LyXFunc::Dispatch(int ac,
609 string const & do_not_use_this_arg)
615 // we have not done anything wrong yet.
617 dispatch_buffer.erase();
619 // if action is a pseudo-action, we need the real action
620 if (lyxaction.isPseudoAction(ac)) {
622 action = static_cast<kb_action>
623 (lyxaction.retrieveActionArg(ac, tmparg));
627 action = static_cast<kb_action>(ac);
628 if (!do_not_use_this_arg.empty())
629 argument = do_not_use_this_arg; // except here
632 selection_possible = false;
634 if (owner->view()->available())
635 owner->view()->hideCursor();
637 // We cannot use this function here
638 if (getStatus(ac) & Disabled)
639 goto exit_with_message;
641 commandshortcut.erase();
643 if (lyxrc.display_shortcuts && show_sc) {
644 if (action != LFUN_SELFINSERT) {
645 // Put name of command and list of shortcuts
646 // for it in minibuffer
647 string comname = lyxaction.getActionName(action);
649 int pseudoaction = action;
650 bool argsadded = false;
652 if (!argument.empty()) {
653 // If we have the command with argument,
656 lyxaction.searchActionArg(action,
659 if (pseudoaction == -1) {
660 pseudoaction = action;
662 comname += " " + argument;
667 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
669 if (!shortcuts.empty()) {
670 comname += ": " + shortcuts;
671 } else if (!argsadded) {
672 comname += " " + argument;
675 if (!comname.empty()) {
676 comname = strip(comname);
677 commandshortcut = "(" + comname + ')';
678 owner->getMiniBuffer()->Set(commandshortcut);
679 // Here we could even add a small pause,
680 // to annoy the user and make him learn
682 // No! That will just annoy, not teach
683 // anything. The user will read the messages
684 // if they are interested. (Asger)
689 if (owner->view()->available() && owner->view()->the_locking_inset) {
690 text = owner->view()->the_locking_inset->getLyXText(owner->view());
691 UpdatableInset::RESULT result;
692 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
693 (keyseq.length >= -1)))
695 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
696 argument = keyseq.getiso();
698 // Undo/Redo pre 0.13 is a bit tricky for insets.
699 if (action == LFUN_UNDO) {
702 UpdatableInset * inset =
703 owner->view()->the_locking_inset;
704 inset->GetCursorPos(owner->view(), slx, sly);
705 owner->view()->unlockInset(inset);
706 owner->view()->menuUndo();
707 if (owner->view()->text->cursor.par()->
708 IsInset(owner->view()->text->cursor.pos())) {
709 inset = static_cast<UpdatableInset*>(
710 owner->view()->text->cursor.par()->
711 GetInset(owner->view()->text->
717 inset->Edit(owner->view(),slx,sly,0);
719 } else if (action == LFUN_REDO) {
722 UpdatableInset * inset = owner->view()->
724 inset->GetCursorPos(owner->view(), slx, sly);
725 owner->view()->unlockInset(inset);
726 owner->view()->menuRedo();
727 inset = static_cast<UpdatableInset*>(
728 owner->view()->text->cursor.par()->
729 GetInset(owner->view()->text->
732 inset->Edit(owner->view(),slx,sly,0);
734 } else if (((result=owner->view()->the_locking_inset->
735 LocalDispatch(owner->view(), action,
737 UpdatableInset::DISPATCHED) ||
738 (result == UpdatableInset::DISPATCHED_NOUPDATE))
741 setMessage(N_("Text mode"));
743 case LFUN_UNKNOWN_ACTION:
744 case LFUN_BREAKPARAGRAPH:
746 owner->view()->text->CursorRight(owner->view());
747 owner->view()->setState();
751 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
752 owner->view()->text->CursorRight(owner->view());
753 moveCursorUpdate(false);
758 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
759 owner->view()->text->CursorRight(owner->view());
760 moveCursorUpdate(false);
765 owner->view()->text->CursorDown(owner->view());
766 moveCursorUpdate(false);
777 text = owner->view()->text;
780 // --- Misc -------------------------------------------
781 case LFUN_WORDFINDFORWARD :
782 case LFUN_WORDFINDBACKWARD : {
783 static string last_search;
784 string searched_string;
786 if (!argument.empty()) {
787 last_search = argument;
788 searched_string = argument;
790 searched_string = last_search;
793 LyXText * ltCur = owner->view()->text ;
795 if (!searched_string.empty() &&
796 ((action == LFUN_WORDFINDBACKWARD) ?
797 ltCur->SearchBackward(owner->view(), searched_string) :
798 ltCur->SearchForward(owner->view(), searched_string))) {
800 // ??? What is that ???
801 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
804 // clear the selection (if there is any)
805 owner->view()->toggleSelection();
806 owner->view()->text->ClearSelection();
808 // Move cursor so that successive C-s 's will not stand in place.
809 if( action == LFUN_WORDFINDFORWARD )
810 owner->view()->text->CursorRightOneWord(owner->view());
811 owner->view()->text->FinishUndo();
812 moveCursorUpdate(false);
815 // set the new selection
816 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
817 owner->view()->toggleSelection(false);
821 // REMOVED : if (owner->view()->getWorkArea()->focus)
822 owner->view()->showCursor();
828 if (owner->view()->available()) {
829 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
832 keyseq.print(buf, true);
833 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
837 // --- Misc -------------------------------------------
838 case LFUN_EXEC_COMMAND:
839 owner->getMiniBuffer()->ExecCommand();
842 case LFUN_CANCEL: // RVDK_PATCH_5
845 if(owner->view()->available())
846 // cancel any selection
847 Dispatch(LFUN_MARK_OFF);
848 setMessage(N_("Cancel"));
851 case LFUN_META_FAKE: // RVDK_PATCH_5
853 meta_fake_bit = Mod1Mask;
855 keyseq.print(buf, true);
856 string res = string("M-") + buf;
857 setMessage(buf); // RVDK_PATCH_5
861 case LFUN_READ_ONLY_TOGGLE:
862 if (owner->buffer()->lyxvc.inUse()) {
863 owner->buffer()->lyxvc.toggleReadOnly();
865 owner->buffer()->setReadonly(
866 !owner->buffer()->isReadonly());
870 case LFUN_CENTER: // this is center and redraw.
871 owner->view()->center();
875 if (owner->view()->available()) {
876 owner->view()->text->toggleAppendix(owner->view());
877 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
881 // --- Menus -----------------------------------------------
886 case LFUN_MENUNEWTMPLT:
894 case LFUN_CLOSEBUFFER:
899 if (!owner->buffer()->isUnnamed()) {
900 owner->getMiniBuffer()->Set(_("Saving document"),
901 MakeDisplayPath(owner->buffer()->fileName()),
903 MenuWrite(owner->buffer());
904 //owner->getMiniBuffer()-> {
905 // Set(_("Document saved as"),
906 // MakeDisplayPath(owner->buffer()->fileName()));
908 //owner->getMiniBuffer()->Set(_("Save failed!"));
911 MenuWriteAs(owner->buffer());
915 case LFUN_MENUWRITEAS:
916 MenuWriteAs(owner->buffer());
919 case LFUN_MENURELOAD:
924 Exporter::Export(owner->buffer(), argument, true);
928 Exporter::Preview(owner->buffer(), argument);
932 Exporter::Export(owner->buffer(), "Program", true);
936 MenuRunChktex(owner->buffer());
940 owner->getDialogs()->showPrint();
944 MenuFax(owner->buffer());
948 Exporter::Export(owner->buffer(), argument, false);
964 InsetCommandParams p;
966 if( action == LFUN_TOCVIEW )
967 p.setCmdName( "tableofcontents" );
968 else if( action == LFUN_LOAVIEW )
969 p.setCmdName( "listofalgorithms" );
970 else if( action == LFUN_LOFVIEW )
971 p.setCmdName( "listoffigures" );
973 p.setCmdName( "listoftables" );
975 owner->getDialogs()->createTOC( p.getAsString() );
979 case LFUN_TOC_INSERT:
980 case LFUN_LOA_INSERT:
981 case LFUN_LOF_INSERT:
982 case LFUN_LOT_INSERT:
984 InsetCommandParams p;
986 if( action == LFUN_TOC_INSERT )
987 p.setCmdName( "tableofcontents" );
988 else if( action == LFUN_LOA_INSERT )
989 p.setCmdName( "listofalgorithms" );
990 else if( action == LFUN_LOF_INSERT )
991 p.setCmdName( "listoffigures" );
993 p.setCmdName( "listoftables" );
995 Inset * inset = new InsetTOC( p );
996 if( !owner->view()->insertInset( inset, "Standard", true ) )
1001 case LFUN_DIALOG_TABULAR_INSERT:
1002 owner->getDialogs()->showTabularCreate();
1005 case LFUN_TABULAR_FEATURE:
1006 case LFUN_SCROLL_INSET:
1007 // this is not handled here as this funktion is only aktive
1008 // if we have a locking_inset and that one is (or contains)
1016 case LFUN_INSET_GRAPHICS:
1018 Inset * new_inset = new InsetGraphics;
1019 if (!owner->view()->insertInset(new_inset)) {
1022 // this is need because you don't use a inset->Edit()
1023 owner->view()->updateInset(new_inset, true);
1024 new_inset->Edit(owner->view(), 0, 0, 0);
1030 AutoSave(owner->view());
1034 owner->view()->menuUndo();
1038 owner->view()->menuRedo();
1041 case LFUN_MENUSEARCH:
1043 // Ok this is one _very_ bad solution, but I think that some
1044 // of this will be rewritten as part of GUI indep anyway.
1046 static LyXFindReplace FR_;
1047 FR_.StartSearch(owner->view());
1052 owner->view()->paste();
1053 owner->view()->setState();
1056 case LFUN_PASTESELECTION:
1058 bool asPara = false;
1059 if (argument == "paragraph") asPara = true;
1060 owner->view()->pasteClipboard(asPara);
1065 owner->view()->cut();
1069 owner->view()->copy();
1072 case LFUN_LAYOUT_COPY:
1073 owner->view()->copyEnvironment();
1076 case LFUN_LAYOUT_PASTE:
1077 owner->view()->pasteEnvironment();
1078 owner->view()->setState();
1081 case LFUN_GOTOERROR:
1082 owner->view()->gotoError();
1085 case LFUN_REMOVEERRORS:
1086 if (owner->view()->removeAutoInsets()) {
1087 owner->view()->redraw();
1088 owner->view()->fitCursor(owner->view()->text);
1093 owner->view()->gotoNote();
1097 case LFUN_OPENSTUFF:
1098 owner->view()->openStuff();
1102 case LFUN_HYPHENATION:
1103 owner->view()->hyphenationPoint();
1107 owner->view()->ldots();
1110 case LFUN_END_OF_SENTENCE:
1111 owner->view()->endOfSentenceDot();
1114 case LFUN_MENU_SEPARATOR:
1115 owner->view()->menuSeparator();
1119 owner->view()->hfill();
1123 changeDepth(owner->view(), 0);
1126 case LFUN_DEPTH_MIN:
1127 changeDepth(owner->view(), -1);
1130 case LFUN_DEPTH_PLUS:
1131 changeDepth(owner->view(), 1);
1135 Free(owner->view());
1136 owner->view()->setState();
1142 owner->view()->setState();
1147 Melt(owner->view());
1150 case LFUN_RECONFIGURE:
1151 Reconfigure(owner->view());
1155 if (owner->view()->available()
1156 && !owner->view()->text->selection
1157 && owner->view()->text->cursor.par()->footnoteflag
1158 != LyXParagraph::NO_FOOTNOTE)
1159 { // only melt footnotes with FOOTMELT, not margins etc
1160 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1161 Melt(owner->view());
1164 Foot(owner->view());
1165 owner->view()->setState();
1168 case LFUN_MARGINMELT:
1169 if (owner->view()->available()
1170 && !owner->view()->text->selection
1171 && owner->view()->text->cursor.par()->footnoteflag
1172 != LyXParagraph::NO_FOOTNOTE) {
1173 // only melt margins
1174 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1175 Melt(owner->view());
1177 Margin(owner->view());
1178 owner->view()->setState();
1181 case LFUN_HELP_COPYRIGHT:
1182 owner->getDialogs()->showCopyright();
1185 case LFUN_HELP_CREDITS:
1186 owner->getDialogs()->showCredits();
1189 case LFUN_HELP_OPEN: {
1190 string arg = argument;
1192 setErrorMessage(N_("Missing argument"));
1195 ProhibitInput(owner->view());
1196 string fname = i18nLibFileSearch("doc", arg, "lyx");
1197 if (fname.empty()) {
1198 lyxerr << "LyX: unable to find documentation file `"
1199 << arg << "'. Bad installation?" << endl;
1200 AllowInput(owner->view());
1203 owner->getMiniBuffer()->Set(_("Opening help file"),
1204 MakeDisplayPath(fname),"...");
1205 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1206 AllowInput(owner->view());
1210 case LFUN_HELP_VERSION:
1211 ProhibitInput(owner->view());
1212 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1213 + _(" of ") + LYX_RELEASE).c_str(),
1214 (_("Library directory: ")
1215 + MakeDisplayPath(system_lyxdir)).c_str(),
1216 (_("User directory: ")
1217 + MakeDisplayPath(user_lyxdir)).c_str());
1218 AllowInput(owner->view());
1221 // --- version control -------------------------------
1222 case LFUN_VC_REGISTER:
1224 if (!owner->buffer()->lyxvc.inUse())
1225 owner->buffer()->lyxvc.registrer();
1229 case LFUN_VC_CHECKIN:
1231 if (owner->buffer()->lyxvc.inUse()
1232 && !owner->buffer()->isReadonly())
1233 owner->buffer()->lyxvc.checkIn();
1237 case LFUN_VC_CHECKOUT:
1239 if (owner->buffer()->lyxvc.inUse()
1240 && owner->buffer()->isReadonly())
1241 owner->buffer()->lyxvc.checkOut();
1245 case LFUN_VC_REVERT:
1247 owner->buffer()->lyxvc.revert();
1253 owner->buffer()->lyxvc.undoLast();
1257 case LFUN_VC_HISTORY:
1259 owner->buffer()->lyxvc.showLog();
1263 // --- buffers ----------------------------------------
1265 case LFUN_SWITCHBUFFER:
1266 owner->view()->buffer(bufferlist.getBuffer(argument));
1270 case LFUN_FILE_INSERT:
1272 MenuInsertLyXFile(argument);
1276 case LFUN_FILE_INSERT_ASCII:
1278 bool asPara = (argument == "paragraph");
1279 InsertAsciiFile(owner->view(), string(), asPara);
1285 // servercmd: argument must be <file>:<template>
1286 Buffer * tmpbuf = NewLyxFile(argument);
1288 owner->view()->buffer(tmpbuf);
1292 case LFUN_FILE_OPEN:
1293 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1296 case LFUN_LATEX_LOG:
1302 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1303 int sel = strToInt(argument);
1304 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1306 // Should this give a setMessage instead?
1308 return string(); // illegal argument
1310 --sel; // sel 1..., but layout 0...
1312 // Pretend we got the name instead.
1313 Dispatch(int(LFUN_LAYOUT),
1314 textclasslist.NameOfLayout(owner->view()
1315 ->buffer()->params.textclass,
1322 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1323 << argument << endl;
1325 // Derive layout number from given argument (string)
1326 // and current buffer's textclass (number). */
1327 LyXTextClassList::ClassList::size_type tclass =
1328 owner->view()->buffer()->params.textclass;
1329 pair <bool, LyXTextClass::size_type> layout =
1330 textclasslist.NumberOfLayout(tclass, argument);
1332 // If the entry is obsolete, use the new one instead.
1334 string obs = textclasslist.Style(tclass,layout.second)
1338 textclasslist.NumberOfLayout(tclass, obs);
1341 // see if we found the layout number:
1342 if (!layout.first) {
1343 setErrorMessage(string(N_("Layout ")) + argument +
1348 if (current_layout != layout.second) {
1349 owner->view()->hideCursor();
1350 current_layout = layout.second;
1351 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1352 owner->view()->text->
1353 SetLayout(owner->view(), layout.second);
1354 owner->setLayout(layout.second);
1355 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1356 owner->view()->setState();
1361 case LFUN_LAYOUT_DOCUMENT:
1362 owner->getDialogs()->showLayoutDocument();
1365 case LFUN_LAYOUT_PARAGRAPH:
1366 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1367 MenuLayoutParagraph();
1369 owner->getDialogs()->showLayoutParagraph();
1373 case LFUN_LAYOUT_CHARACTER:
1374 MenuLayoutCharacter();
1377 case LFUN_LAYOUT_TABULAR:
1378 if (owner->view()->the_locking_inset) {
1379 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1380 InsetTabular * inset = static_cast<InsetTabular *>
1381 (owner->view()->the_locking_inset);
1382 inset->OpenLayoutDialog(owner->view());
1383 } else if (owner->view()->the_locking_inset->
1384 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1385 InsetTabular * inset = static_cast<InsetTabular *>(
1386 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1387 inset->OpenLayoutDialog(owner->view());
1392 case LFUN_LAYOUT_PREAMBLE:
1393 MenuLayoutPreamble();
1396 case LFUN_LAYOUT_SAVE_DEFAULT:
1400 case LFUN_DROP_LAYOUTS_CHOICE:
1401 owner->getToolbar()->openLayoutList();
1405 Lang(owner->view(), argument);
1406 owner->view()->setState();
1411 Emph(owner->view());
1416 Bold(owner->view());
1421 Noun(owner->view());
1426 Code(owner->view());
1431 Sans(owner->view());
1436 Roman(owner->view());
1441 StyleReset(owner->view());
1445 case LFUN_UNDERLINE:
1446 Underline(owner->view());
1450 case LFUN_FONT_SIZE:
1451 FontSize(owner->view(), argument);
1455 case LFUN_FONT_STATE:
1456 setMessage(CurrentState(owner->view()));
1459 case LFUN_UPCASE_WORD:
1460 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1461 text->ChangeWordCase(owner->view(), LyXText::text_uppercase);
1462 if (text->inset_owner)
1463 owner->view()->updateInset(text->inset_owner, true);
1464 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1467 case LFUN_LOWCASE_WORD:
1468 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1469 text->ChangeWordCase(owner->view(), LyXText::text_lowercase);
1470 if (text->inset_owner)
1471 owner->view()->updateInset(text->inset_owner, true);
1472 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1475 case LFUN_CAPITALIZE_WORD:
1476 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1477 text->ChangeWordCase(owner->view(),
1478 LyXText::text_capitalization);
1479 if (text->inset_owner)
1480 owner->view()->updateInset(text->inset_owner, true);
1481 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1484 case LFUN_INSERT_LABEL:
1485 MenuInsertLabel(argument);
1488 case LFUN_REF_INSERT:
1489 if (argument.empty()) {
1490 InsetCommandParams p("ref");
1491 owner->getDialogs()->createRef(p.getAsString());
1493 InsetCommandParams p;
1494 p.setFromString(argument);
1496 InsetRef * inset = new InsetRef(p);
1497 if (!owner->view()->insertInset(inset))
1500 owner->view()->updateInset(inset, true);
1506 owner->view()->restorePosition();
1512 string label(argument);
1513 if (label.empty()) {
1515 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1517 label = inset->getContents();
1520 if (!label.empty()) {
1521 owner->view()->savePosition();
1522 if (!owner->view()->gotoLabel(label))
1523 WriteAlert(_("Error"),
1524 _("Couldn't find this label"),
1525 _("in current document."));
1530 case LFUN_MENU_OPEN_BY_NAME:
1531 owner->getMenubar()->openByName(argument);
1532 break; // RVDK_PATCH_5
1534 case LFUN_SPELLCHECK:
1535 if (lyxrc.isp_command != "none")
1536 ShowSpellChecker(owner->view());
1537 break; // RVDK_PATCH_5
1539 // --- Cursor Movements -----------------------------
1542 LyXText * tmptext = owner->view()->text;
1543 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1544 if(!tmptext->mark_set)
1545 owner->view()->beforeChange();
1546 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1548 tmptext->CursorLeft(owner->view(), false);
1549 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1550 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1551 == LyXParagraph::META_INSET
1552 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1553 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1554 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1555 setMessage(tmpinset->EditMessage());
1556 tmpinset->Edit(owner->view(), 0, 0, 0);
1560 tmptext->CursorRight(owner->view(), false);
1561 owner->view()->text->FinishUndo();
1562 moveCursorUpdate(false);
1569 // This is soooo ugly. Isn`t it possible to make
1570 // it simpler? (Lgb)
1571 LyXText * txt = owner->view()->text;
1572 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1573 if(!txt->mark_set) owner->view()->beforeChange();
1574 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1575 LyXCursor cur = txt->cursor;
1577 txt->CursorLeft(owner->view(), false);
1578 if ((cur != txt->cursor) && // only if really moved!
1579 txt->cursor.pos() < txt->cursor.par()->Last() &&
1580 (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
1581 LyXParagraph::META_INSET) &&
1582 txt->cursor.par()->GetInset(txt->cursor.pos()) &&
1583 (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
1584 == Inset::HIGHLY_EDITABLE))
1586 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1587 setMessage(tmpinset->EditMessage());
1588 LyXFont font = txt->GetFont(owner->view()->buffer(),
1591 tmpinset->Edit(owner->view(),
1593 tmpinset->width(owner->view(),font),
1594 tmpinset->descent(owner->view(),font),
1599 txt->CursorRight(owner->view(), false);
1601 owner->view()->text->FinishUndo();
1602 moveCursorUpdate(false);
1608 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1609 owner->view()->update(BufferView::UPDATE);
1610 owner->view()->text->CursorUp(owner->view());
1611 owner->view()->text->FinishUndo();
1612 moveCursorUpdate(false);
1617 if(!owner->view()->text->mark_set)
1618 owner->view()->beforeChange();
1619 owner->view()->update(BufferView::UPDATE);
1620 owner->view()->text->CursorDown(owner->view());
1621 owner->view()->text->FinishUndo();
1622 moveCursorUpdate(false);
1626 case LFUN_UP_PARAGRAPH:
1627 if(!owner->view()->text->mark_set)
1628 owner->view()->beforeChange();
1629 owner->view()->update(BufferView::UPDATE);
1630 owner->view()->text->CursorUpParagraph(owner->view());
1631 owner->view()->text->FinishUndo();
1632 moveCursorUpdate(false);
1636 case LFUN_DOWN_PARAGRAPH:
1637 if(!owner->view()->text->mark_set)
1638 owner->view()->beforeChange();
1639 owner->view()->update(BufferView::UPDATE);
1640 owner->view()->text->CursorDownParagraph(owner->view());
1641 owner->view()->text->FinishUndo();
1642 moveCursorUpdate(false);
1647 if(!owner->view()->text->mark_set)
1648 owner->view()->beforeChange();
1649 owner->view()->update(BufferView::UPDATE);
1650 owner->view()->cursorPrevious();
1651 owner->view()->text->FinishUndo();
1652 moveCursorUpdate(false);
1657 if(!owner->view()->text->mark_set)
1658 owner->view()->beforeChange();
1659 owner->view()->update(BufferView::UPDATE);
1660 owner->view()->cursorNext();
1661 owner->view()->text->FinishUndo();
1662 moveCursorUpdate(false);
1667 if(!owner->view()->text->mark_set)
1668 owner->view()->beforeChange();
1669 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1670 owner->view()->text->CursorHome(owner->view());
1671 owner->view()->text->FinishUndo();
1672 moveCursorUpdate(false);
1677 if(!owner->view()->text->mark_set)
1678 owner->view()->beforeChange();
1679 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1680 owner->view()->text->CursorEnd(owner->view());
1681 owner->view()->text->FinishUndo();
1682 moveCursorUpdate(false);
1686 case LFUN_SHIFT_TAB:
1688 if(!owner->view()->text->mark_set)
1689 owner->view()->beforeChange();
1690 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1691 owner->view()->text->CursorTab(owner->view());
1692 owner->view()->text->FinishUndo();
1693 moveCursorUpdate(false);
1697 case LFUN_WORDRIGHT:
1699 owner->view()->beforeChange();
1700 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1701 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1702 text->CursorLeftOneWord(owner->view());
1704 text->CursorRightOneWord(owner->view());
1705 owner->view()->text->FinishUndo();
1706 if (text->inset_owner)
1707 owner->view()->updateInset(text->inset_owner, true);
1708 moveCursorUpdate(false);
1714 owner->view()->beforeChange();
1715 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1716 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1717 text->CursorRightOneWord(owner->view());
1719 text->CursorLeftOneWord(owner->view());
1720 owner->view()->text->FinishUndo();
1721 if (text->inset_owner)
1722 owner->view()->updateInset(text->inset_owner, true);
1723 moveCursorUpdate(false);
1727 case LFUN_BEGINNINGBUF:
1728 if(!owner->view()->text->mark_set)
1729 owner->view()->beforeChange();
1730 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1731 owner->view()->text->CursorTop(owner->view());
1732 owner->view()->text->FinishUndo();
1733 moveCursorUpdate(false);
1738 if(!owner->view()->text->mark_set)
1739 owner->view()->beforeChange();
1740 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1741 owner->view()->text->CursorBottom(owner->view());
1742 owner->view()->text->FinishUndo();
1743 moveCursorUpdate(false);
1748 /* cursor selection ---------------------------- */
1750 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1751 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1752 owner->view()->text->CursorLeft(owner->view());
1754 owner->view()->text->CursorRight(owner->view());
1755 owner->view()->text->FinishUndo();
1756 moveCursorUpdate(true);
1761 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1762 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1763 owner->view()->text->CursorRight(owner->view());
1765 owner->view()->text->CursorLeft(owner->view());
1766 owner->view()->text->FinishUndo();
1767 moveCursorUpdate(true);
1772 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1773 owner->view()->text->CursorUp(owner->view());
1774 owner->view()->text->FinishUndo();
1775 moveCursorUpdate(true);
1780 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1781 owner->view()->text->CursorDown(owner->view());
1782 owner->view()->text->FinishUndo();
1783 moveCursorUpdate(true);
1787 case LFUN_UP_PARAGRAPHSEL:
1788 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1789 owner->view()->text->CursorUpParagraph(owner->view());
1790 owner->view()->text->FinishUndo();
1791 moveCursorUpdate(true);
1795 case LFUN_DOWN_PARAGRAPHSEL:
1796 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1797 owner->view()->text->CursorDownParagraph(owner->view());
1798 owner->view()->text->FinishUndo();
1799 moveCursorUpdate(true);
1804 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1805 owner->view()->cursorPrevious();
1806 owner->view()->text->FinishUndo();
1807 moveCursorUpdate(true);
1812 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1813 owner->view()->cursorNext();
1814 owner->view()->text->FinishUndo();
1815 moveCursorUpdate(true);
1820 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1821 owner->view()->text->CursorHome(owner->view());
1822 owner->view()->text->FinishUndo();
1823 moveCursorUpdate(true);
1828 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1829 owner->view()->text->CursorEnd(owner->view());
1830 owner->view()->text->FinishUndo();
1831 moveCursorUpdate(true);
1835 case LFUN_WORDRIGHTSEL:
1836 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1837 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1838 owner->view()->text->CursorLeftOneWord(owner->view());
1840 owner->view()->text->CursorRightOneWord(owner->view());
1841 owner->view()->text->FinishUndo();
1842 moveCursorUpdate(true);
1846 case LFUN_WORDLEFTSEL:
1847 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1848 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1849 owner->view()->text->CursorRightOneWord(owner->view());
1851 owner->view()->text->CursorLeftOneWord(owner->view());
1852 owner->view()->text->FinishUndo();
1853 moveCursorUpdate(true);
1857 case LFUN_BEGINNINGBUFSEL:
1858 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1859 owner->view()->text->CursorTop(owner->view());
1860 owner->view()->text->FinishUndo();
1861 moveCursorUpdate(true);
1865 case LFUN_ENDBUFSEL:
1866 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1867 owner->view()->text->CursorBottom(owner->view());
1868 owner->view()->text->FinishUndo();
1869 moveCursorUpdate(true);
1873 // --- text changing commands ------------------------
1874 case LFUN_BREAKLINE:
1875 owner->view()->beforeChange();
1876 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1877 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1878 moveCursorUpdate(false);
1881 case LFUN_PROTECTEDSPACE:
1883 LyXLayout const & style =
1884 textclasslist.Style(owner->view()->buffer()->params.textclass,
1885 owner->view()->text->cursor.par()->GetLayout());
1887 if (style.free_spacing) {
1888 owner->view()->text->InsertChar(owner->view(), ' ');
1889 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1891 owner->view()->protectedBlank();
1893 moveCursorUpdate(false);
1898 if(text->mark_set) {
1899 owner->view()->beforeChange();
1900 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1901 setMessage(N_("Mark removed"));
1903 owner->view()->beforeChange();
1905 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1906 setMessage(N_("Mark set"));
1908 text->sel_cursor = text->cursor;
1909 if (text->inset_owner)
1910 owner->view()->updateInset(text->inset_owner, true);
1914 if (!owner->view()->text->selection) {
1915 owner->view()->text->Delete(owner->view());
1916 owner->view()->text->sel_cursor =
1917 owner->view()->text->cursor;
1918 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1919 // It is possible to make it a lot faster still
1920 // just comment out the lone below...
1921 owner->view()->showCursor();
1923 owner->view()->cut();
1925 moveCursorUpdate(false);
1927 owner->view()->setState();
1930 case LFUN_DELETE_SKIP:
1932 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1934 LyXCursor cursor = owner->view()->text->cursor;
1936 if (!owner->view()->text->selection) {
1937 if (cursor.pos() == cursor.par()->Last()) {
1938 owner->view()->text->CursorRight(owner->view());
1939 cursor = owner->view()->text->cursor;
1940 if (cursor.pos() == 0
1941 && !(cursor.par()->added_space_top
1942 == VSpace (VSpace::NONE))) {
1943 owner->view()->text->SetParagraph
1945 cursor.par()->line_top,
1946 cursor.par()->line_bottom,
1947 cursor.par()->pagebreak_top,
1948 cursor.par()->pagebreak_bottom,
1949 VSpace(VSpace::NONE),
1950 cursor.par()->added_space_bottom,
1951 cursor.par()->align,
1952 cursor.par()->labelwidthstring, 0);
1953 owner->view()->text->CursorLeft(owner->view());
1954 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1956 owner->view()->text->CursorLeft(owner->view());
1957 owner->view()->text->Delete(owner->view());
1958 owner->view()->text->sel_cursor =
1959 owner->view()->text->cursor;
1960 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1963 owner->view()->text->Delete(owner->view());
1964 owner->view()->text->sel_cursor =
1965 owner->view()->text->cursor;
1966 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1969 owner->view()->cut();
1974 /* -------> Delete word forward. */
1975 case LFUN_DELETE_WORD_FORWARD:
1976 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1977 text->DeleteWordForward(owner->view());
1978 if (text->inset_owner)
1979 owner->view()->updateInset(text->inset_owner, true);
1980 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1981 moveCursorUpdate(false);
1985 /* -------> Delete word backward. */
1986 case LFUN_DELETE_WORD_BACKWARD:
1987 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1988 text->DeleteWordBackward(owner->view());
1989 if (text->inset_owner)
1990 owner->view()->updateInset(text->inset_owner, true);
1991 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1992 moveCursorUpdate(false);
1996 /* -------> Kill to end of line. */
1997 case LFUN_DELETE_LINE_FORWARD:
1998 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1999 text->DeleteLineForward(owner->view());
2000 if (text->inset_owner)
2001 owner->view()->updateInset(text->inset_owner, true);
2002 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2003 moveCursorUpdate(false);
2006 /* -------> Set mark off. */
2008 owner->view()->beforeChange();
2009 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2010 text->sel_cursor = text->cursor;
2011 setMessage(N_("Mark off"));
2012 if (text->inset_owner)
2013 owner->view()->updateInset(text->inset_owner, true);
2016 /* -------> Set mark on. */
2018 owner->view()->beforeChange();
2019 owner->view()->text->mark_set = 1;
2020 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2021 text->sel_cursor = text->cursor;
2022 if (text->inset_owner)
2023 owner->view()->updateInset(text->inset_owner, true);
2024 setMessage(N_("Mark on"));
2027 case LFUN_BACKSPACE:
2029 if (!owner->view()->text->selection) {
2030 if (owner->getIntl()->getTrans()->backspace()) {
2031 owner->view()->text->Backspace(owner->view());
2032 owner->view()->text->sel_cursor =
2033 owner->view()->text->cursor;
2034 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2035 // It is possible to make it a lot faster still
2036 // just comment out the lone below...
2037 owner->view()->showCursor();
2040 owner->view()->cut();
2043 owner->view()->setState();
2047 case LFUN_BACKSPACE_SKIP:
2049 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2051 LyXCursor cursor = owner->view()->text->cursor;
2053 if (!owner->view()->text->selection) {
2054 if (cursor.pos() == 0
2055 && !(cursor.par()->added_space_top
2056 == VSpace (VSpace::NONE))) {
2057 owner->view()->text->SetParagraph
2059 cursor.par()->line_top,
2060 cursor.par()->line_bottom,
2061 cursor.par()->pagebreak_top,
2062 cursor.par()->pagebreak_bottom,
2063 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2064 cursor.par()->align,
2065 cursor.par()->labelwidthstring, 0);
2066 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2068 owner->view()->text->Backspace(owner->view());
2069 owner->view()->text->sel_cursor
2071 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2074 owner->view()->cut();
2078 case LFUN_BREAKPARAGRAPH:
2080 owner->view()->beforeChange();
2081 owner->view()->text->BreakParagraph(owner->view(), 0);
2082 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2083 owner->view()->text->sel_cursor =
2084 owner->view()->text->cursor;
2085 owner->view()->setState();
2090 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2092 owner->view()->beforeChange();
2093 owner->view()->text->BreakParagraph(owner->view(), 1);
2094 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2095 owner->view()->text->sel_cursor =
2096 owner->view()->text->cursor;
2097 owner->view()->setState();
2102 case LFUN_BREAKPARAGRAPH_SKIP:
2104 // When at the beginning of a paragraph, remove
2105 // indentation and add a "defskip" at the top.
2106 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2108 LyXCursor cursor = owner->view()->text->cursor;
2110 owner->view()->beforeChange();
2111 if (cursor.pos() == 0) {
2112 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2113 owner->view()->text->SetParagraph
2115 cursor.par()->line_top,
2116 cursor.par()->line_bottom,
2117 cursor.par()->pagebreak_top,
2118 cursor.par()->pagebreak_bottom,
2119 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2120 cursor.par()->align,
2121 cursor.par()->labelwidthstring, 1);
2122 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2126 owner->view()->text->BreakParagraph(owner->view(), 0);
2127 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2130 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2131 owner->view()->text->sel_cursor = cursor;
2132 owner->view()->setState();
2137 case LFUN_PARAGRAPH_SPACING:
2139 LyXParagraph * par = owner->view()->text->cursor.par();
2140 Spacing::Space cur_spacing = par->spacing.getSpace();
2141 float cur_value = 1.0;
2142 if (cur_spacing == Spacing::Other) {
2143 cur_value = par->spacing.getValue();
2146 istringstream istr(argument);
2150 Spacing::Space new_spacing = cur_spacing;
2151 float new_value = cur_value;
2153 lyxerr << "Missing argument to `paragraph-spacing'"
2155 } else if (tmp == "single") {
2156 new_spacing = Spacing::Single;
2157 } else if (tmp == "onehalf") {
2158 new_spacing = Spacing::Onehalf;
2159 } else if (tmp == "double") {
2160 new_spacing = Spacing::Double;
2161 } else if (tmp == "other") {
2162 new_spacing = Spacing::Other;
2165 lyxerr << "new_value = " << tmpval << endl;
2168 } else if (tmp == "default") {
2169 new_spacing = Spacing::Default;
2171 lyxerr << _("Unknown spacing argument: ")
2172 << argument << endl;
2174 if (cur_spacing != new_spacing || cur_value != new_value) {
2175 par->spacing.set(new_spacing, new_value);
2176 owner->view()->text->RedoParagraph(owner->view());
2177 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2183 owner->view()->beforeChange();
2184 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2185 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2186 moveCursorUpdate(false);
2192 InsetCommandParams p;
2193 if (action == LFUN_HTMLURL)
2194 p.setCmdName("htmlurl");
2196 p.setCmdName("url");
2197 owner->getDialogs()->createUrl( p.getAsString() );
2201 case LFUN_INSERT_URL:
2203 InsetCommandParams p;
2204 p.setFromString( argument );
2206 InsetUrl * inset = new InsetUrl( p );
2207 if (!owner->view()->insertInset(inset))
2210 owner->view()->updateInset( inset, true );
2214 case LFUN_INSET_TEXT:
2216 InsetText * new_inset = new InsetText;
2217 if (owner->view()->insertInset(new_inset))
2218 new_inset->Edit(owner->view(), 0, 0, 0);
2224 case LFUN_INSET_ERT:
2226 InsetERT * new_inset = new InsetERT;
2227 if (owner->view()->insertInset(new_inset))
2228 new_inset->Edit(owner->view(), 0, 0, 0);
2234 case LFUN_INSET_EXTERNAL:
2236 InsetExternal * new_inset = new InsetExternal;
2237 if (owner->view()->insertInset(new_inset))
2238 new_inset->Edit(owner->view(), 0, 0, 0);
2244 case LFUN_INSET_FOOTNOTE:
2246 InsetFoot * new_inset = new InsetFoot;
2247 if (owner->view()->insertInset(new_inset))
2248 new_inset->Edit(owner->view(), 0, 0, 0);
2254 case LFUN_INSET_MARGINAL:
2256 InsetMarginal * new_inset = new InsetMarginal;
2257 if (owner->view()->insertInset(new_inset))
2258 new_inset->Edit(owner->view(), 0, 0, 0);
2264 case LFUN_INSET_MINIPAGE:
2266 InsetMinipage * new_inset = new InsetMinipage;
2267 if (owner->view()->insertInset(new_inset))
2268 new_inset->Edit(owner->view(), 0, 0, 0);
2274 case LFUN_INSET_FLOAT:
2276 // check if the float type exist
2277 if (floatList.typeExist(argument)) {
2278 InsetFloat * new_inset = new InsetFloat(argument);
2279 if (owner->view()->insertInset(new_inset))
2280 new_inset->Edit(owner->view(), 0, 0, 0);
2284 lyxerr << "Non-existant float type: "
2285 << argument << endl;
2291 case LFUN_INSET_LIST:
2293 InsetList * new_inset = new InsetList;
2294 if (owner->view()->insertInset(new_inset))
2295 new_inset->Edit(owner->view(), 0, 0, 0);
2301 case LFUN_INSET_THEOREM:
2303 InsetTheorem * new_inset = new InsetTheorem;
2304 if (owner->view()->insertInset(new_inset))
2305 new_inset->Edit(owner->view(), 0, 0, 0);
2311 case LFUN_INSET_CAPTION:
2313 // Do we have a locking inset...
2314 if (owner->view()->the_locking_inset) {
2315 lyxerr << "Locking inset code: "
2316 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2317 InsetCaption * new_inset = new InsetCaption;
2318 new_inset->setOwner(owner->view()->the_locking_inset);
2319 new_inset->SetAutoBreakRows(true);
2320 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2321 new_inset->SetFrameColor(0, LColor::footnoteframe);
2322 if (owner->view()->insertInset(new_inset))
2323 new_inset->Edit(owner->view(), 0, 0, 0);
2330 case LFUN_INSET_TABULAR:
2333 if (!argument.empty())
2334 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2335 InsetTabular * new_inset =
2336 new InsetTabular(owner->buffer(), r, c);
2337 if (owner->view()->insertInset(new_inset))
2338 new_inset->Edit(owner->view(), 0, 0, 0);
2344 // --- lyxserver commands ----------------------------
2346 case LFUN_CHARATCURSOR:
2348 LyXParagraph::size_type pos =
2349 owner->view()->text->cursor.pos();
2350 if(pos < owner->view()->text->cursor.par()->size())
2351 //dispatch_buffer = owner->view()->text->
2352 // cursor.par()->text[pos];
2354 owner->view()->text->
2355 cursor.par()->GetChar(pos);
2357 dispatch_buffer = "EOF";
2363 tostr(owner->view()->text->cursor.x()) + ' '
2364 + tostr(owner->view()->text->cursor.y());
2371 ::sscanf(argument.c_str(), " %d %d", &x, &y);
2372 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2376 case LFUN_GETLAYOUT:
2378 tostr(owner->view()->text->cursor.par()->layout);
2383 LyXFont & font = owner->view()->text->current_font;
2384 if(font.shape() == LyXFont::ITALIC_SHAPE)
2385 dispatch_buffer = 'E';
2386 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2387 dispatch_buffer = 'N';
2389 dispatch_buffer = '0';
2396 LyXFont & font = owner->view()->text->current_font;
2397 if(font.latex() == LyXFont::ON)
2398 dispatch_buffer = 'L';
2400 dispatch_buffer = '0';
2405 setMessage(owner->buffer()->fileName());
2406 lyxerr.debug() << "FNAME["
2407 << owner->buffer()->fileName()
2415 dispatch_buffer = buf;
2416 lyxserver->notifyClient(dispatch_buffer);
2420 case LFUN_GOTOFILEROW:
2422 char file_name[100];
2424 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2426 // Must replace extension of the file to be .lyx and get full path
2427 string s = ChangeExtension(string(file_name), ".lyx");
2429 // Either change buffer or load the file
2430 if (bufferlist.exists(s))
2431 owner->view()->buffer(bufferlist.getBuffer(s));
2433 owner->view()->buffer(bufferlist.loadLyXFile(s));
2436 owner->view()->setCursorFromRow(row);
2439 owner->view()->center();
2443 case LFUN_GOTO_PARAGRAPH:
2445 istringstream istr(argument);
2449 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2452 owner->view()->text->SetCursor(owner->view(), par, 0);
2453 owner->view()->setState();
2457 owner->view()->center();
2464 int const qa = lyxaction.LookupFunc(argument);
2465 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2469 // --- accented characters ---------------------------
2472 case LFUN_CIRCUMFLEX:
2482 case LFUN_SPECIAL_CARON:
2485 case LFUN_HUNG_UMLAUT:
2491 if (keyseq.length == -1 && keyseq.getiso() != 0)
2492 c = keyseq.getiso();
2494 owner->getIntl()->getTrans()->
2495 deadkey(c, get_accent(action).accent,
2496 owner->view()->text);
2498 // Need to reset, in case the minibuffer calls these
2503 // copied verbatim from do_accent_char
2504 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2506 owner->view()->text->sel_cursor =
2507 owner->view()->text->cursor;
2511 // --- toolbar ----------------------------------
2512 case LFUN_PUSH_TOOLBAR:
2514 int nth = strToInt(argument);
2516 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2518 owner->getToolbar()->push(nth);
2523 case LFUN_ADD_TO_TOOLBAR:
2525 if (lyxerr.debugging(Debug::GUI)) {
2526 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2527 "argument = `" << argument << '\'' << endl;
2529 string tmp(argument);
2530 //lyxerr <<string("Argument: ") + argument);
2531 //lyxerr <<string("Tmp : ") + tmp);
2533 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2535 owner->getToolbar()->add(argument, false);
2536 owner->getToolbar()->set();
2541 // --- insert characters ----------------------------------------
2543 // --- Mathed stuff. If we are here, there is no locked inset yet.
2548 if (!greek_kb_flag) {
2550 setMessage(N_("Math greek mode on"));
2557 case LFUN_GREEK_TOGGLE:
2559 greek_kb_flag = greek_kb_flag ? 0 : 2;
2560 if (greek_kb_flag) {
2561 setMessage(N_("Math greek keyboard on"));
2563 setMessage(N_("Math greek keyboard off"));
2568 case LFUN_MATH_DELIM:
2569 case LFUN_INSERT_MATRIX:
2571 if (owner->view()->available()) {
2573 open_new_inset(new InsetFormula(false));
2576 ->LocalDispatch(owner->view(),
2583 case LFUN_INSERT_MATH:
2585 math_insert_symbol(argument);
2589 case LFUN_MATH_DISPLAY:
2591 if (owner->view()->available())
2592 owner->view()->open_new_inset(new InsetFormula(true));
2596 case LFUN_MATH_MACRO:
2598 if (owner->view()->available()) {
2601 setErrorMessage(N_("Missing argument"));
2603 string s1 = token(s, ' ', 1);
2604 int na = s1.empty() ? 0 : lyx::atoi(s1);
2606 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2612 case LFUN_MATH_MODE: // Open or create a math inset
2614 if (owner->view()->available())
2615 owner->view()->open_new_inset(new InsetFormula);
2616 setMessage(N_("Math editor mode"));
2620 case LFUN_MATH_NUMBER:
2621 case LFUN_MATH_LIMITS:
2623 setErrorMessage(N_("This is only allowed in math mode!"));
2628 case LFUN_MATH_PANEL:
2630 show_symbols_form(this);
2634 case LFUN_CITATION_CREATE:
2636 // Should do this "at source"
2637 InsetCommandParams p( "cite" );
2639 if (contains(argument, "|")) {
2640 p.setContents( token(argument, '|', 0) );
2641 p.setOptions( token(argument, '|', 1) );
2643 p.setContents( argument );
2646 owner->getDialogs()->createCitation( p.getAsString() );
2650 case LFUN_CITATION_INSERT:
2652 InsetCommandParams p;
2653 p.setFromString( argument );
2655 InsetCitation * inset = new InsetCitation( p );
2656 if (!owner->view()->insertInset(inset))
2659 owner->view()->updateInset( inset, true );
2663 case LFUN_INSERT_BIBTEX:
2665 // ale970405+lasgoutt970425
2666 // The argument can be up to two tokens separated
2667 // by a space. The first one is the bibstyle.
2668 string db = token(argument, ' ', 0);
2669 string bibstyle = token(argument, ' ', 1);
2670 if (bibstyle.empty())
2673 InsetCommandParams p( "BibTeX", db, bibstyle );
2674 InsetBibtex * inset = new InsetBibtex(p);
2676 if (owner->view()->insertInset(inset)) {
2677 if (argument.empty())
2678 inset->Edit(owner->view(), 0, 0, 0);
2684 // BibTeX data bases
2685 case LFUN_BIBDB_ADD:
2687 InsetBibtex * inset =
2688 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2690 inset->addDatabase(argument);
2695 case LFUN_BIBDB_DEL:
2697 InsetBibtex * inset =
2698 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2700 inset->delDatabase(argument);
2705 case LFUN_BIBTEX_STYLE:
2707 InsetBibtex * inset =
2708 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2710 inset->setOptions(argument);
2715 case LFUN_INDEX_CREATE:
2717 InsetCommandParams p( "index" );
2719 if( argument.empty() ) {
2720 // Get the word immediately preceding the cursor
2721 LyXParagraph::size_type curpos =
2722 owner->view()->text->cursor.pos() - 1;
2726 curstring = owner->view()->text
2727 ->cursor.par()->GetWord(curpos);
2729 p.setContents( curstring );
2731 p.setContents( argument );
2734 owner->getDialogs()->createIndex( p.getAsString() );
2738 case LFUN_INDEX_INSERT:
2740 InsetCommandParams p;
2741 p.setFromString( argument );
2742 InsetIndex * inset = new InsetIndex( p );
2744 if (!owner->view()->insertInset(inset))
2747 owner->view()->updateInset( inset, true );
2751 case LFUN_INDEX_INSERT_LAST:
2753 // Get word immediately preceding the cursor
2754 LyXParagraph::size_type curpos =
2755 owner->view()->text->cursor.pos() - 1;
2756 // Can't do that at the beginning of a paragraph
2757 if( curpos < 0 ) break;
2759 string curstring( owner->view()->text
2760 ->cursor.par()->GetWord(curpos) );
2762 InsetCommandParams p( "index", curstring );
2763 InsetIndex * inset = new InsetIndex( p );
2765 if (!owner->view()->insertInset(inset))
2768 owner->view()->updateInset( inset, true );
2772 case LFUN_INDEX_PRINT:
2774 InsetCommandParams p( "printindex" );
2775 Inset * inset = new InsetPrintIndex(p);
2776 if (!owner->view()->insertInset(inset, "Standard", true))
2781 case LFUN_PARENTINSERT:
2783 lyxerr << "arg " << argument << endl;
2784 InsetCommandParams p( "lyxparent", argument );
2785 Inset * inset = new InsetParent(p, owner->buffer());
2786 if (!owner->view()->insertInset(inset, "Standard", true))
2791 case LFUN_CHILDINSERT:
2793 InsetCommandParams p( "Include", argument );
2794 Inset * inset = new InsetInclude(p, owner->buffer());
2795 if (owner->view()->insertInset(inset, "Standard", true))
2796 inset->Edit(owner->view(), 0, 0, 0);
2802 case LFUN_CHILDOPEN:
2805 MakeAbsPath(argument,
2806 OnlyPath(owner->buffer()->fileName()));
2807 setMessage(N_("Opening child document ") +
2808 MakeDisplayPath(filename) + "...");
2809 owner->view()->savePosition();
2810 if (bufferlist.exists(filename))
2811 owner->view()->buffer(bufferlist.getBuffer(filename));
2813 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2817 case LFUN_INSERT_NOTE:
2818 owner->view()->insertNote();
2821 case LFUN_INSERTFOOTNOTE:
2823 LyXParagraph::footnote_kind kind;
2824 if (argument == "footnote")
2825 { kind = LyXParagraph::FOOTNOTE; }
2826 else if (argument == "margin")
2827 { kind = LyXParagraph::MARGIN; }
2828 else if (argument == "figure")
2829 { kind = LyXParagraph::FIG; }
2830 else if (argument == "table")
2831 { kind = LyXParagraph::TAB; }
2832 else if (argument == "wide-fig")
2833 { kind = LyXParagraph::WIDE_FIG; }
2834 else if (argument == "wide-tab")
2835 { kind = LyXParagraph::WIDE_TAB; }
2836 else if (argument == "algorithm")
2837 { kind = LyXParagraph::ALGORITHM; }
2839 setErrorMessage(N_("Unknown kind of footnote"));
2842 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2843 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2844 owner->view()->setState();
2848 case LFUN_TOGGLECURSORFOLLOW:
2849 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2852 case LFUN_KMAP_OFF: // keymap off
2853 owner->getIntl()->KeyMapOn(false);
2856 case LFUN_KMAP_PRIM: // primary keymap
2857 owner->getIntl()->KeyMapPrim();
2860 case LFUN_KMAP_SEC: // secondary keymap
2861 owner->getIntl()->KeyMapSec();
2864 case LFUN_KMAP_TOGGLE: // toggle keymap
2865 owner->getIntl()->ToggleKeyMap();
2868 case LFUN_SELFINSERT:
2870 for (string::size_type i = 0; i < argument.length(); ++i) {
2871 owner->view()->text->InsertChar(owner->view(), argument[i]);
2872 // This needs to be in the loop, or else we
2873 // won't break lines correctly. (Asger)
2874 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2876 owner->view()->text->sel_cursor =
2877 owner->view()->text->cursor;
2878 moveCursorUpdate(false);
2884 // argument contains ';'-terminated commands
2885 while (argument.find(';') != string::npos) {
2887 argument = split(argument, first, ';');
2893 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2897 time_t now_time_t = time(NULL);
2898 now_tm = localtime(&now_time_t);
2899 setlocale(LC_TIME, "");
2901 if (!argument.empty())
2904 arg = lyxrc.date_insert_format;
2906 int datetmp_len = ::strftime(datetmp, 32, arg.c_str(), now_tm);
2907 for (int i = 0; i < datetmp_len; i++) {
2908 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2909 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2912 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2913 moveCursorUpdate(false);
2917 case LFUN_DIALOG_PREFERENCES:
2918 owner->getDialogs()->showPreferences();
2921 case LFUN_SAVEPREFERENCES:
2923 Path p(user_lyxdir);
2924 lyxrc.write("preferences");
2928 case LFUN_SCREEN_FONT_UPDATE:
2930 // handle the screen font changes.
2932 lyxrc.set_font_norm_type();
2933 fontloader.update();
2934 // Of course we should only do the resize and the textcache.clear
2935 // if values really changed...but not very important right now. (Lgb)
2936 // All buffers will need resize
2937 bufferlist.resize();
2938 // We also need to empty the textcache so that
2939 // the buffer will be formatted correctly after
2945 case LFUN_SET_COLOR:
2947 string lyx_name, x11_name;
2948 x11_name = split(argument, lyx_name, ' ');
2949 if (lyx_name.empty() || x11_name.empty()) {
2951 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2956 if (!lcolor.setColor(lyx_name, x11_name)) {
2957 static string err1 (N_("Set-color \""));
2958 static string err2 (N_("\" failed - color is undefined "
2959 "or may not be redefined"));
2961 setErrorMessage(err1 + lyx_name + err2);
2964 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2965 owner->view()->redraw();
2969 case LFUN_UNKNOWN_ACTION:
2971 if(!owner->buffer()) {
2973 setErrorMessage(N_("No document open"));
2977 if (owner->buffer()->isReadonly()) {
2979 setErrorMessage(N_("Document is read only"));
2983 if (!argument.empty()) {
2985 /* Automatically delete the currently selected
2986 * text and replace it with what is being
2987 * typed in now. Depends on lyxrc settings
2988 * "auto_region_delete", which defaults to
2991 if ( lyxrc.auto_region_delete ) {
2992 if (owner->view()->text->selection){
2993 owner->view()->text->CutSelection(owner->view(), false);
2994 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2998 owner->view()->beforeChange();
3000 for (string::size_type i = 0;
3001 i < argument.length(); ++i) {
3002 if (greek_kb_flag) {
3003 if (!math_insert_greek(argument[i]))
3004 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3006 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3009 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3011 owner->view()->text->sel_cursor =
3012 owner->view()->text->cursor;
3013 moveCursorUpdate(false);
3016 // why is an "Unknown action" with empty
3017 // argument even dispatched in the first
3018 // place? I`ll probably change that. (Lgb)
3020 setErrorMessage(N_("Unknown action"));
3026 lyxerr << "A truly unknown func!" << endl;
3031 string res = getMessage();
3034 if (!commandshortcut.empty()) {
3035 string newbuf = owner->getMiniBuffer()->GetText();
3036 if (newbuf != commandshortcut) {
3037 owner->getMiniBuffer()->Set(newbuf
3043 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3044 + " " + commandshortcut);
3051 void LyXFunc::setupLocalKeymap()
3053 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3054 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3058 void LyXFunc::MenuNew(bool fromTemplate)
3060 string fname, initpath = lyxrc.document_path;
3063 if (owner->view()->available()) {
3064 string trypath = owner->buffer()->filepath;
3065 // If directory is writeable, use this as default.
3066 if (IsDirWriteable(trypath) == 1)
3070 static int newfile_number = 0;
3073 if (lyxrc.new_ask_filename) {
3074 ProhibitInput(owner->view());
3075 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3076 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3077 fname = fileDlg.Select(_("Enter Filename for new document"),
3078 initpath, "*.lyx", _("newfile"));
3079 AllowInput(owner->view());
3081 if (fname.empty()) {
3082 owner->getMiniBuffer()->Set(_("Canceled."));
3083 lyxerr.debug() << "New Document Cancelled." << endl;
3087 // get absolute path of file and make sure the filename ends
3089 s = MakeAbsPath(fname);
3090 if (!IsLyXFilename(s))
3093 // Check if the document already is open
3094 if (bufferlist.exists(s)) {
3095 switch(AskConfirmation(_("Document is already open:"),
3096 MakeDisplayPath(s, 50),
3097 _("Do you want to close that document now?\n"
3098 "('No' will just switch to the open version)")))
3100 case 1: // Yes: close the document
3101 if (!bufferlist.close(bufferlist.getBuffer(s)))
3102 // If close is canceled, we cancel here too.
3105 case 2: // No: switch to the open document
3106 owner->view()->buffer(bufferlist.getBuffer(s));
3108 case 3: // Cancel: Do nothing
3109 owner->getMiniBuffer()->Set(_("Canceled."));
3113 // Check whether the file already exists
3114 if (IsLyXFilename(s)) {
3116 if (fi.readable() &&
3117 AskQuestion(_("File already exists:"),
3118 MakeDisplayPath(s, 50),
3119 _("Do you want to open the document?"))) {
3121 owner->getMiniBuffer()->Set(_("Opening document"),
3122 MakeDisplayPath(s), "...");
3124 owner->view()->buffer(
3125 bufferlist.loadLyXFile(s));
3126 owner->getMiniBuffer()->Set(_("Document"),
3133 s = AddName(lyxrc.document_path,
3134 "newfile" + tostr(++newfile_number) + ".lyx");
3136 while (bufferlist.exists(s) || fi.readable()) {
3138 s = AddName(lyxrc.document_path,
3139 "newfile" + tostr(newfile_number) +
3145 // The template stuff
3148 ProhibitInput(owner->view());
3149 fname = fileDlg.Select(_("Choose template"),
3150 lyxrc.template_path,
3153 AllowInput(owner->view());
3156 // find a free buffer
3157 lyxerr.debug() << "Find a free buffer." << endl;
3158 owner->view()->buffer(bufferlist.newFile(s, templname));
3162 void LyXFunc::MenuOpen()
3164 string initpath = lyxrc.document_path;
3167 if (owner->view()->available()) {
3168 string trypath = owner->buffer()->filepath;
3169 // If directory is writeable, use this as default.
3170 if (IsDirWriteable(trypath) == 1)
3175 ProhibitInput(owner->view());
3176 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3177 fileDlg.SetButton(1, _("Examples"),
3178 AddPath(system_lyxdir, "examples"));
3179 string filename = fileDlg.Select(_("Select Document to Open"),
3181 AllowInput(owner->view());
3183 // check selected filename
3184 if (filename.empty()) {
3185 owner->getMiniBuffer()->Set(_("Canceled."));
3189 // get absolute path of file and make sure the filename ends
3191 filename = MakeAbsPath(filename);
3192 if (!IsLyXFilename(filename))
3196 owner->getMiniBuffer()->Set(_("Opening document"),
3197 MakeDisplayPath(filename), "...");
3198 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3200 owner->view()->buffer(openbuf);
3201 owner->getMiniBuffer()->Set(_("Document"),
3202 MakeDisplayPath(filename),
3205 owner->getMiniBuffer()->Set(_("Could not open document"),
3206 MakeDisplayPath(filename));
3210 // returns filename if file must be imported,
3211 // empty string if either file not found or already loaded
3212 // checks for running without gui are missing.
3214 void LyXFunc::doImportHelper(
3215 string const & file, // filename (possibly empty)
3216 string const & text, // info when asking for filename
3217 string const & pattern, // filetype
3218 bool func(BufferView *, string const &) // the real import function
3221 string filename = file;
3223 if (filename.empty()) { // need user interaction
3224 string initpath = lyxrc.document_path;
3227 if (owner->view()->available()) {
3228 string trypath = owner->buffer()->filepath;
3229 // If directory is writeable, use this as default.
3230 if (IsDirWriteable(trypath) == 1)
3235 ProhibitInput(owner->view());
3236 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3237 fileDlg.SetButton(1, _("Examples"),
3238 AddPath(system_lyxdir, "examples"));
3239 filename = fileDlg.Select(text, initpath, pattern);
3240 AllowInput(owner->view());
3242 // check selected filename
3243 if (filename.empty())
3244 owner->getMiniBuffer()->Set(_("Canceled."));
3247 // still no filename? abort
3248 if (filename.empty())
3251 // get absolute path of file
3252 filename = MakeAbsPath(filename);
3254 string lyxfile = ChangeExtension(filename, ".lyx");
3256 // Check if the document already is open
3257 if (bufferlist.exists(lyxfile)) {
3258 switch(AskConfirmation(_("Document is already open:"),
3259 MakeDisplayPath(lyxfile, 50),
3260 _("Do you want to close that document now?\n"
3261 "('No' will just switch to the open version)")))
3263 case 1: // Yes: close the document
3264 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3265 // If close is canceled, we cancel here too.
3268 case 2: // No: switch to the open document
3269 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3271 case 3: // Cancel: Do nothing
3272 owner->getMiniBuffer()->Set(_("Canceled."));
3277 // Check if a LyX document by the same root exists in filesystem
3278 FileInfo f(lyxfile, true);
3279 if (f.exist() && !AskQuestion(_("A document by the name"),
3280 MakeDisplayPath(lyxfile),
3281 _("already exists. Overwrite?"))) {
3282 owner->getMiniBuffer()->Set(_("Canceled."));
3285 // filename should be valid now
3287 // notify user of import ahead
3288 string displaypath = MakeDisplayPath(filename);
3289 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3291 // call real importer
3292 bool result = func(owner->view(), filename);
3296 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3298 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3302 bool doImportASCIIasLines(BufferView * view, string const & filename)
3304 view->buffer(bufferlist.newFile(filename, string()));
3305 InsertAsciiFile(view, filename, false);
3310 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3312 view->buffer(bufferlist.newFile(filename, string()));
3313 InsertAsciiFile(view, filename, true);
3318 bool doImportLaTeX(BufferView * view, string const & filename)
3320 ImportLaTeX myImport(filename);
3321 Buffer * openbuf = myImport.run();
3323 view->buffer(openbuf);
3331 bool doImportNoweb(BufferView * view, string const & filename)
3333 ImportNoweb myImport(filename);
3334 Buffer * openbuf = myImport.run();
3336 view->buffer(openbuf);
3344 bool doImportLinuxDoc(BufferView *, string const & filename)
3347 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3351 int result = one.startscript(Systemcalls::System, tmp);
3353 string filename = ChangeExtension(filename, ".lyx");
3354 // File was generated without problems. Load it.
3355 buf = bufferlist.loadLyXFile(filename);
3362 void LyXFunc::MenuInsertLyXFile(string const & filen)
3364 string filename = filen;
3366 if (filename.empty()) {
3367 // Launch a file browser
3368 string initpath = lyxrc.document_path;
3371 if (owner->view()->available()) {
3372 string trypath = owner->buffer()->filepath;
3373 // If directory is writeable, use this as default.
3374 if (IsDirWriteable(trypath) == 1)
3379 ProhibitInput(owner->view());
3380 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3381 fileDlg.SetButton(1, _("Examples"),
3382 AddPath(system_lyxdir, "examples"));
3383 filename = fileDlg.Select(_("Select Document to Insert"),
3385 AllowInput(owner->view());
3387 // check selected filename
3388 if (filename.empty()) {
3389 owner->getMiniBuffer()->Set(_("Canceled."));
3394 // get absolute path of file and make sure the filename ends
3396 filename = MakeAbsPath(filename);
3397 if (!IsLyXFilename(filename))
3401 owner->getMiniBuffer()->Set(_("Inserting document"),
3402 MakeDisplayPath(filename), "...");
3403 bool res = owner->view()->insertLyXFile(filename);
3405 owner->getMiniBuffer()->Set(_("Document"),
3406 MakeDisplayPath(filename),
3409 owner->getMiniBuffer()->Set(_("Could not insert document"),
3410 MakeDisplayPath(filename));
3414 void LyXFunc::doImport(string const & argument)
3417 string filename = split(argument, type, ' ');
3418 lyxerr.debug() << "LyXFunc::doImport: " << type
3419 << " file: " << filename << endl;
3421 if (type == "latex")
3422 doImportHelper(filename,
3423 _("Select LaTeX file to import"), "*.tex",
3425 else if (type == "ascii")
3426 doImportHelper(filename,
3427 _("Select ASCII file to import"), "*.txt",
3428 doImportASCIIasLines);
3429 else if (type == "asciiparagraph")
3430 doImportHelper(filename,
3431 _("Select ASCII file to import"), "*.txt",
3432 doImportASCIIasParagraphs);
3433 else if (type == "noweb")
3434 doImportHelper(filename,
3435 _("Select NoWeb file to import"), "*.nw",
3437 else if (type == "linuxdoc")
3438 doImportHelper(filename,
3439 _("Select LinuxDoc file to import"), "*.doc",
3442 setErrorMessage(string(N_("Unknown import type: ")) + type);
3445 void LyXFunc::reloadBuffer()
3447 string fn = owner->buffer()->fileName();
3448 if (bufferlist.close(owner->buffer()))
3449 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3453 void LyXFunc::CloseBuffer()
3455 if (bufferlist.close(owner->buffer()) && !quitting) {
3456 if (bufferlist.empty()) {
3457 // need this otherwise SEGV may occur while trying to
3458 // set variables that don't exist
3459 // since there's no current buffer
3460 owner->getDialogs()->hideBufferDependent();
3463 owner->view()->buffer(bufferlist.first());
3469 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3471 LyXCursor cursor = owner->view()->text->cursor;
3472 Buffer * buffer = owner->view()->buffer();
3473 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3475 it != buffer->inset_iterator_end(); ++it) {
3476 if ((*it)->LyxCode() == code)
3483 // Each "owner" should have it's own message method. lyxview and
3484 // the minibuffer would use the minibuffer, but lyxserver would
3485 // send an ERROR signal to its client. Alejandro 970603
3486 // This func is bit problematic when it comes to NLS, to make the
3487 // lyx servers client be language indepenent we must not translate
3488 // strings sent to this func.
3489 void LyXFunc::setErrorMessage(string const & m) const
3491 dispatch_buffer = m;
3496 void LyXFunc::setMessage(string const & m)
3498 dispatch_buffer = m;