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 static bool noLaTeX = lyxrc.latex_command == "none";
470 bool disable = false;
473 disable = noLaTeX || lyxrc.print_command == "none";
476 disable = noLaTeX || lyxrc.fax_command == "none";
479 if (argument == "latex" || argument == "noweb")
480 disable = lyxrc.relyx_command == "none";
481 else if (argument == "linuxdoc")
482 disable = lyxrc.linuxdoc_to_lyx_command == "none";
485 disable = buf->undostack.empty();
488 disable = buf->redostack.empty();
490 case LFUN_SPELLCHECK:
491 disable = lyxrc.isp_command == "none";
494 disable = lyxrc.chktex_command == "none";
497 disable = (lyxrc.literate_command == "none"
498 || ! buf->isLiterate());
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)
614 // we have not done anything wrong yet.
616 dispatch_buffer.erase();
618 // if action is a pseudo-action, we need the real action
619 if (lyxaction.isPseudoAction(ac)) {
621 action = static_cast<kb_action>
622 (lyxaction.retrieveActionArg(ac, tmparg));
626 action = static_cast<kb_action>(ac);
627 if (!do_not_use_this_arg.empty())
628 argument = do_not_use_this_arg; // except here
631 selection_possible = false;
633 if (owner->view()->available())
634 owner->view()->hideCursor();
636 // We cannot use this function here
637 if (getStatus(ac) & Disabled)
638 goto exit_with_message;
640 commandshortcut.erase();
642 if (lyxrc.display_shortcuts && show_sc) {
643 if (action != LFUN_SELFINSERT) {
644 // Put name of command and list of shortcuts
645 // for it in minibuffer
646 string comname = lyxaction.getActionName(action);
648 int pseudoaction = action;
649 bool argsadded = false;
651 if (!argument.empty()) {
652 // If we have the command with argument,
655 lyxaction.searchActionArg(action,
658 if (pseudoaction == -1) {
659 pseudoaction = action;
661 comname += " " + argument;
666 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
668 if (!shortcuts.empty()) {
669 comname += ": " + shortcuts;
670 } else if (!argsadded) {
671 comname += " " + argument;
674 if (!comname.empty()) {
675 comname = strip(comname);
676 commandshortcut = "(" + comname + ')';
677 owner->getMiniBuffer()->Set(commandshortcut);
678 // Here we could even add a small pause,
679 // to annoy the user and make him learn
681 // No! That will just annoy, not teach
682 // anything. The user will read the messages
683 // if they are interested. (Asger)
688 // If in math mode pass the control to
689 // the math inset [asierra060396]
690 if (owner->view()->available() &&
691 owner->view()->the_locking_inset) {
692 UpdatableInset::RESULT result;
693 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
694 (keyseq.length >= -1)))
696 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
697 argument = keyseq.getiso();
699 // Undo/Redo pre 0.13 is a bit tricky for insets.
700 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) {
721 UpdatableInset * inset = owner->view()->
723 inset->GetCursorPos(owner->view(), slx, sly);
724 owner->view()->unlockInset(inset);
725 owner->view()->menuRedo();
726 inset = static_cast<UpdatableInset*>(
727 owner->view()->text->cursor.par()->
728 GetInset(owner->view()->text->
731 inset->Edit(owner->view(),slx,sly,0);
733 } else if (((result=owner->view()->the_locking_inset->
734 LocalDispatch(owner->view(), action,
736 UpdatableInset::DISPATCHED) ||
737 (result == UpdatableInset::DISPATCHED_NOUPDATE))
740 setMessage(N_("Text mode"));
742 case LFUN_UNKNOWN_ACTION:
743 case LFUN_BREAKPARAGRAPH:
745 owner->view()->text->CursorRight(owner->view());
746 owner->view()->setState();
750 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
751 owner->view()->text->CursorRight(owner->view());
752 moveCursorUpdate(false);
757 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
758 owner->view()->text->CursorRight(owner->view());
759 moveCursorUpdate(false);
764 owner->view()->text->CursorDown(owner->view());
765 moveCursorUpdate(false);
776 // --- Misc -------------------------------------------
777 case LFUN_WORDFINDFORWARD :
778 case LFUN_WORDFINDBACKWARD : {
779 static string last_search;
780 string searched_string;
782 if (!argument.empty()) {
783 last_search = argument;
784 searched_string = argument;
786 searched_string = last_search;
789 LyXText * ltCur = owner->view()->text ;
791 if (!searched_string.empty() &&
792 ((action == LFUN_WORDFINDBACKWARD) ?
793 ltCur->SearchBackward(owner->view(), searched_string) :
794 ltCur->SearchForward(owner->view(), searched_string))) {
796 // ??? What is that ???
797 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
800 // clear the selection (if there is any)
801 owner->view()->toggleSelection();
802 owner->view()->text->ClearSelection();
804 // Move cursor so that successive C-s 's will not stand in place.
805 if( action == LFUN_WORDFINDFORWARD )
806 owner->view()->text->CursorRightOneWord(owner->view());
807 owner->view()->text->FinishUndo();
808 moveCursorUpdate(false);
811 // set the new selection
812 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
813 owner->view()->toggleSelection(false);
817 // REMOVED : if (owner->view()->getWorkArea()->focus)
818 owner->view()->showCursor();
824 if (owner->view()->available()) {
825 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
828 keyseq.print(buf, true);
829 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
833 // --- Misc -------------------------------------------
834 case LFUN_EXEC_COMMAND:
835 owner->getMiniBuffer()->ExecCommand();
838 case LFUN_CANCEL: // RVDK_PATCH_5
841 if(owner->view()->available())
842 // cancel any selection
843 Dispatch(LFUN_MARK_OFF);
844 setMessage(N_("Cancel"));
847 case LFUN_META_FAKE: // RVDK_PATCH_5
849 meta_fake_bit = Mod1Mask;
851 keyseq.print(buf, true);
852 string res = string("M-") + buf;
853 setMessage(buf); // RVDK_PATCH_5
857 case LFUN_READ_ONLY_TOGGLE:
858 if (owner->buffer()->lyxvc.inUse()) {
859 owner->buffer()->lyxvc.toggleReadOnly();
861 owner->buffer()->setReadonly(
862 !owner->buffer()->isReadonly());
866 case LFUN_CENTER: // this is center and redraw.
867 owner->view()->center();
871 if (owner->view()->available()) {
872 owner->view()->text->toggleAppendix(owner->view());
873 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
877 // --- Menus -----------------------------------------------
882 case LFUN_MENUNEWTMPLT:
890 case LFUN_CLOSEBUFFER:
895 if (!owner->buffer()->isUnnamed()) {
896 owner->getMiniBuffer()->Set(_("Saving document"),
897 MakeDisplayPath(owner->buffer()->fileName()),
899 MenuWrite(owner->buffer());
900 //owner->getMiniBuffer()-> {
901 // Set(_("Document saved as"),
902 // MakeDisplayPath(owner->buffer()->fileName()));
904 //owner->getMiniBuffer()->Set(_("Save failed!"));
907 MenuWriteAs(owner->buffer());
911 case LFUN_MENUWRITEAS:
912 MenuWriteAs(owner->buffer());
915 case LFUN_MENURELOAD:
920 Exporter::Export(owner->buffer(), argument, true);
924 Exporter::Preview(owner->buffer(), argument);
928 MenuBuildProg(owner->buffer());
932 MenuRunChktex(owner->buffer());
936 owner->getDialogs()->showPrint();
940 MenuFax(owner->buffer());
944 Exporter::Export(owner->buffer(), argument, false);
960 InsetCommandParams p;
962 if( action == LFUN_TOCVIEW )
963 p.setCmdName( "tableofcontents" );
964 else if( action == LFUN_LOAVIEW )
965 p.setCmdName( "listofalgorithms" );
966 else if( action == LFUN_LOFVIEW )
967 p.setCmdName( "listoffigures" );
969 p.setCmdName( "listoftables" );
971 owner->getDialogs()->createTOC( p.getAsString() );
975 case LFUN_TOC_INSERT:
976 case LFUN_LOA_INSERT:
977 case LFUN_LOF_INSERT:
978 case LFUN_LOT_INSERT:
980 InsetCommandParams p;
982 if( action == LFUN_TOC_INSERT )
983 p.setCmdName( "tableofcontents" );
984 else if( action == LFUN_LOA_INSERT )
985 p.setCmdName( "listofalgorithms" );
986 else if( action == LFUN_LOF_INSERT )
987 p.setCmdName( "listoffigures" );
989 p.setCmdName( "listoftables" );
991 Inset * inset = new InsetTOC( p );
992 if( !owner->view()->insertInset( inset, "Standard", true ) )
997 case LFUN_DIALOG_TABULAR_INSERT:
998 owner->getDialogs()->showTabularCreate();
1001 case LFUN_TABULAR_FEATURE:
1002 case LFUN_SCROLL_INSET:
1003 // this is not handled here as this funktion is only aktive
1004 // if we have a locking_inset and that one is (or contains)
1012 case LFUN_INSET_GRAPHICS:
1014 Inset * new_inset = new InsetGraphics;
1015 if (!owner->view()->insertInset(new_inset)) {
1018 // this is need because you don't use a inset->Edit()
1019 owner->view()->updateInset(new_inset, true);
1020 new_inset->Edit(owner->view(), 0, 0, 0);
1026 AutoSave(owner->view());
1030 owner->view()->menuUndo();
1034 owner->view()->menuRedo();
1037 case LFUN_MENUSEARCH:
1039 // Ok this is one _very_ bad solution, but I think that some
1040 // of this will be rewritten as part of GUI indep anyway.
1042 static LyXFindReplace FR_;
1043 FR_.StartSearch(owner->view());
1048 owner->view()->paste();
1049 owner->view()->setState();
1052 case LFUN_PASTESELECTION:
1054 bool asPara = false;
1055 if (argument == "paragraph") asPara = true;
1056 owner->view()->pasteClipboard(asPara);
1061 owner->view()->cut();
1065 owner->view()->copy();
1068 case LFUN_LAYOUT_COPY:
1069 owner->view()->copyEnvironment();
1072 case LFUN_LAYOUT_PASTE:
1073 owner->view()->pasteEnvironment();
1074 owner->view()->setState();
1077 case LFUN_GOTOERROR:
1078 owner->view()->gotoError();
1081 case LFUN_REMOVEERRORS:
1082 if (owner->view()->removeAutoInsets()) {
1083 owner->view()->redraw();
1084 owner->view()->fitCursor(owner->view()->text);
1089 owner->view()->gotoNote();
1093 case LFUN_OPENSTUFF:
1094 owner->view()->openStuff();
1098 case LFUN_HYPHENATION:
1099 owner->view()->hyphenationPoint();
1103 owner->view()->ldots();
1106 case LFUN_END_OF_SENTENCE:
1107 owner->view()->endOfSentenceDot();
1110 case LFUN_MENU_SEPARATOR:
1111 owner->view()->menuSeparator();
1115 owner->view()->hfill();
1119 changeDepth(owner->view(), 0);
1122 case LFUN_DEPTH_MIN:
1123 changeDepth(owner->view(), -1);
1126 case LFUN_DEPTH_PLUS:
1127 changeDepth(owner->view(), 1);
1131 Free(owner->view());
1132 owner->view()->setState();
1138 owner->view()->setState();
1143 Melt(owner->view());
1146 case LFUN_RECONFIGURE:
1147 Reconfigure(owner->view());
1151 if (owner->view()->available()
1152 && !owner->view()->text->selection
1153 && owner->view()->text->cursor.par()->footnoteflag
1154 != LyXParagraph::NO_FOOTNOTE)
1155 { // only melt footnotes with FOOTMELT, not margins etc
1156 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1157 Melt(owner->view());
1160 Foot(owner->view());
1161 owner->view()->setState();
1164 case LFUN_MARGINMELT:
1165 if (owner->view()->available()
1166 && !owner->view()->text->selection
1167 && owner->view()->text->cursor.par()->footnoteflag
1168 != LyXParagraph::NO_FOOTNOTE) {
1169 // only melt margins
1170 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1171 Melt(owner->view());
1173 Margin(owner->view());
1174 owner->view()->setState();
1177 case LFUN_HELP_COPYRIGHT:
1178 owner->getDialogs()->showCopyright();
1181 case LFUN_HELP_CREDITS:
1182 owner->getDialogs()->showCredits();
1185 case LFUN_HELP_OPEN: {
1186 string arg = argument;
1188 setErrorMessage(N_("Missing argument"));
1191 ProhibitInput(owner->view());
1192 string fname = i18nLibFileSearch("doc", arg, "lyx");
1193 if (fname.empty()) {
1194 lyxerr << "LyX: unable to find documentation file `"
1195 << arg << "'. Bad installation?" << endl;
1196 AllowInput(owner->view());
1199 owner->getMiniBuffer()->Set(_("Opening help file"),
1200 MakeDisplayPath(fname),"...");
1201 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1202 AllowInput(owner->view());
1206 case LFUN_HELP_VERSION:
1207 ProhibitInput(owner->view());
1208 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1209 + _(" of ") + LYX_RELEASE).c_str(),
1210 (_("Library directory: ")
1211 + MakeDisplayPath(system_lyxdir)).c_str(),
1212 (_("User directory: ")
1213 + MakeDisplayPath(user_lyxdir)).c_str());
1214 AllowInput(owner->view());
1217 // --- version control -------------------------------
1218 case LFUN_VC_REGISTER:
1220 if (!owner->buffer()->lyxvc.inUse())
1221 owner->buffer()->lyxvc.registrer();
1225 case LFUN_VC_CHECKIN:
1227 if (owner->buffer()->lyxvc.inUse()
1228 && !owner->buffer()->isReadonly())
1229 owner->buffer()->lyxvc.checkIn();
1233 case LFUN_VC_CHECKOUT:
1235 if (owner->buffer()->lyxvc.inUse()
1236 && owner->buffer()->isReadonly())
1237 owner->buffer()->lyxvc.checkOut();
1241 case LFUN_VC_REVERT:
1243 owner->buffer()->lyxvc.revert();
1249 owner->buffer()->lyxvc.undoLast();
1253 case LFUN_VC_HISTORY:
1255 owner->buffer()->lyxvc.showLog();
1259 // --- buffers ----------------------------------------
1261 case LFUN_SWITCHBUFFER:
1262 owner->view()->buffer(bufferlist.getBuffer(argument));
1266 case LFUN_FILE_INSERT:
1268 MenuInsertLyXFile(argument);
1272 case LFUN_FILE_INSERT_ASCII:
1274 bool asPara = (argument == "paragraph");
1275 InsertAsciiFile(owner->view(), string(), asPara);
1281 // servercmd: argument must be <file>:<template>
1282 Buffer * tmpbuf = NewLyxFile(argument);
1284 owner->view()->buffer(tmpbuf);
1288 case LFUN_FILE_OPEN:
1289 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1292 case LFUN_LATEX_LOG:
1298 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1299 int sel = strToInt(argument);
1300 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1302 // Should this give a setMessage instead?
1304 return string(); // illegal argument
1306 --sel; // sel 1..., but layout 0...
1308 // Pretend we got the name instead.
1309 Dispatch(int(LFUN_LAYOUT),
1310 textclasslist.NameOfLayout(owner->view()
1311 ->buffer()->params.textclass,
1318 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1319 << argument << endl;
1321 // Derive layout number from given argument (string)
1322 // and current buffer's textclass (number). */
1323 LyXTextClassList::ClassList::size_type tclass =
1324 owner->view()->buffer()->params.textclass;
1325 pair <bool, LyXTextClass::size_type> layout =
1326 textclasslist.NumberOfLayout(tclass, argument);
1328 // If the entry is obsolete, use the new one instead.
1330 string obs = textclasslist.Style(tclass,layout.second)
1334 textclasslist.NumberOfLayout(tclass, obs);
1337 // see if we found the layout number:
1338 if (!layout.first) {
1339 setErrorMessage(string(N_("Layout ")) + argument +
1344 if (current_layout != layout.second) {
1345 owner->view()->hideCursor();
1346 current_layout = layout.second;
1347 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1348 owner->view()->text->
1349 SetLayout(owner->view(), layout.second);
1350 owner->setLayout(layout.second);
1351 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1352 owner->view()->setState();
1357 case LFUN_LAYOUT_DOCUMENT:
1358 owner->getDialogs()->showLayoutDocument();
1361 case LFUN_LAYOUT_PARAGRAPH:
1362 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1363 MenuLayoutParagraph();
1365 owner->getDialogs()->showLayoutParagraph();
1369 case LFUN_LAYOUT_CHARACTER:
1370 MenuLayoutCharacter();
1373 case LFUN_LAYOUT_TABULAR:
1374 if (owner->view()->the_locking_inset) {
1375 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1376 InsetTabular * inset = static_cast<InsetTabular *>
1377 (owner->view()->the_locking_inset);
1378 inset->OpenLayoutDialog(owner->view());
1379 } else if (owner->view()->the_locking_inset->
1380 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1381 InsetTabular * inset = static_cast<InsetTabular *>(
1382 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1383 inset->OpenLayoutDialog(owner->view());
1388 case LFUN_LAYOUT_PREAMBLE:
1389 MenuLayoutPreamble();
1392 case LFUN_LAYOUT_SAVE_DEFAULT:
1396 case LFUN_DROP_LAYOUTS_CHOICE:
1397 owner->getToolbar()->openLayoutList();
1401 Lang(owner->view(), argument);
1402 owner->view()->setState();
1407 Emph(owner->view());
1412 Bold(owner->view());
1417 Noun(owner->view());
1422 Code(owner->view());
1427 Sans(owner->view());
1432 Roman(owner->view());
1437 StyleReset(owner->view());
1441 case LFUN_UNDERLINE:
1442 Underline(owner->view());
1446 case LFUN_FONT_SIZE:
1447 FontSize(owner->view(), argument);
1451 case LFUN_FONT_STATE:
1452 setMessage(CurrentState(owner->view()));
1455 case LFUN_UPCASE_WORD:
1456 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1457 owner->view()->text->ChangeWordCase(owner->view(),
1458 LyXText::text_uppercase);
1459 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1462 case LFUN_LOWCASE_WORD:
1463 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1464 owner->view()->text->ChangeWordCase(owner->view(),
1465 LyXText::text_lowercase);
1466 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1469 case LFUN_CAPITALIZE_WORD:
1470 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1471 owner->view()->text->ChangeWordCase(owner->view(),
1472 LyXText::text_capitalization);
1473 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1476 case LFUN_INSERT_LABEL:
1477 MenuInsertLabel(argument);
1480 case LFUN_REF_INSERT:
1481 if (argument.empty()) {
1482 InsetCommandParams p("ref");
1483 owner->getDialogs()->createRef(p.getAsString());
1485 InsetCommandParams p;
1486 p.setFromString(argument);
1488 InsetRef * inset = new InsetRef(p);
1489 if (!owner->view()->insertInset(inset))
1492 owner->view()->updateInset(inset, true);
1498 owner->view()->restorePosition();
1504 string label(argument);
1505 if (label.empty()) {
1507 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1509 label = inset->getContents();
1512 if (!label.empty()) {
1513 owner->view()->savePosition();
1514 if (!owner->view()->gotoLabel(label))
1515 WriteAlert(_("Error"),
1516 _("Couldn't find this label"),
1517 _("in current document."));
1522 case LFUN_MENU_OPEN_BY_NAME:
1523 owner->getMenubar()->openByName(argument);
1524 break; // RVDK_PATCH_5
1526 case LFUN_SPELLCHECK:
1527 if (lyxrc.isp_command != "none")
1528 ShowSpellChecker(owner->view());
1529 break; // RVDK_PATCH_5
1531 // --- Cursor Movements -----------------------------
1534 LyXText * tmptext = owner->view()->text;
1535 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1536 if(!tmptext->mark_set)
1537 owner->view()->beforeChange();
1538 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1540 tmptext->CursorLeft(owner->view(), false);
1541 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1542 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1543 == LyXParagraph::META_INSET
1544 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1545 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1546 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1547 setMessage(tmpinset->EditMessage());
1548 tmpinset->Edit(owner->view(), 0, 0, 0);
1552 tmptext->CursorRight(owner->view(), false);
1553 owner->view()->text->FinishUndo();
1554 moveCursorUpdate(false);
1561 // This is soooo ugly. Isn`t it possible to make
1562 // it simpler? (Lgb)
1563 LyXText * txt = owner->view()->text;
1564 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1565 if(!txt->mark_set) owner->view()->beforeChange();
1566 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1567 LyXCursor cur = txt->cursor;
1569 txt->CursorLeft(owner->view(), false);
1570 if ((cur != txt->cursor) && // only if really moved!
1571 txt->cursor.pos() < txt->cursor.par()->Last() &&
1572 (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
1573 LyXParagraph::META_INSET) &&
1574 txt->cursor.par()->GetInset(txt->cursor.pos()) &&
1575 (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
1576 == Inset::HIGHLY_EDITABLE))
1578 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1579 setMessage(tmpinset->EditMessage());
1580 LyXFont font = txt->GetFont(owner->view()->buffer(),
1583 tmpinset->Edit(owner->view(),
1585 tmpinset->width(owner->view(),font),
1586 tmpinset->descent(owner->view(),font),
1591 txt->CursorRight(owner->view(), false);
1593 owner->view()->text->FinishUndo();
1594 moveCursorUpdate(false);
1600 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1601 owner->view()->update(BufferView::UPDATE);
1602 owner->view()->text->CursorUp(owner->view());
1603 owner->view()->text->FinishUndo();
1604 moveCursorUpdate(false);
1609 if(!owner->view()->text->mark_set)
1610 owner->view()->beforeChange();
1611 owner->view()->update(BufferView::UPDATE);
1612 owner->view()->text->CursorDown(owner->view());
1613 owner->view()->text->FinishUndo();
1614 moveCursorUpdate(false);
1618 case LFUN_UP_PARAGRAPH:
1619 if(!owner->view()->text->mark_set)
1620 owner->view()->beforeChange();
1621 owner->view()->update(BufferView::UPDATE);
1622 owner->view()->text->CursorUpParagraph(owner->view());
1623 owner->view()->text->FinishUndo();
1624 moveCursorUpdate(false);
1628 case LFUN_DOWN_PARAGRAPH:
1629 if(!owner->view()->text->mark_set)
1630 owner->view()->beforeChange();
1631 owner->view()->update(BufferView::UPDATE);
1632 owner->view()->text->CursorDownParagraph(owner->view());
1633 owner->view()->text->FinishUndo();
1634 moveCursorUpdate(false);
1639 if(!owner->view()->text->mark_set)
1640 owner->view()->beforeChange();
1641 owner->view()->update(BufferView::UPDATE);
1642 owner->view()->cursorPrevious();
1643 owner->view()->text->FinishUndo();
1644 moveCursorUpdate(false);
1649 if(!owner->view()->text->mark_set)
1650 owner->view()->beforeChange();
1651 owner->view()->update(BufferView::UPDATE);
1652 owner->view()->cursorNext();
1653 owner->view()->text->FinishUndo();
1654 moveCursorUpdate(false);
1659 if(!owner->view()->text->mark_set)
1660 owner->view()->beforeChange();
1661 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1662 owner->view()->text->CursorHome(owner->view());
1663 owner->view()->text->FinishUndo();
1664 moveCursorUpdate(false);
1669 if(!owner->view()->text->mark_set)
1670 owner->view()->beforeChange();
1671 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1672 owner->view()->text->CursorEnd(owner->view());
1673 owner->view()->text->FinishUndo();
1674 moveCursorUpdate(false);
1678 case LFUN_SHIFT_TAB:
1680 if(!owner->view()->text->mark_set)
1681 owner->view()->beforeChange();
1682 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1683 owner->view()->text->CursorTab(owner->view());
1684 owner->view()->text->FinishUndo();
1685 moveCursorUpdate(false);
1689 case LFUN_WORDRIGHT:
1690 if(!owner->view()->text->mark_set)
1691 owner->view()->beforeChange();
1692 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1693 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1694 owner->view()->text->CursorLeftOneWord(owner->view());
1696 owner->view()->text->CursorRightOneWord(owner->view());
1697 owner->view()->text->FinishUndo();
1698 moveCursorUpdate(false);
1703 if(!owner->view()->text->mark_set)
1704 owner->view()->beforeChange();
1705 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1706 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1707 owner->view()->text->CursorRightOneWord(owner->view());
1709 owner->view()->text->CursorLeftOneWord(owner->view());
1710 owner->view()->text->FinishUndo();
1711 moveCursorUpdate(false);
1715 case LFUN_BEGINNINGBUF:
1716 if(!owner->view()->text->mark_set)
1717 owner->view()->beforeChange();
1718 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1719 owner->view()->text->CursorTop(owner->view());
1720 owner->view()->text->FinishUndo();
1721 moveCursorUpdate(false);
1726 if(!owner->view()->text->mark_set)
1727 owner->view()->beforeChange();
1728 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1729 owner->view()->text->CursorBottom(owner->view());
1730 owner->view()->text->FinishUndo();
1731 moveCursorUpdate(false);
1736 /* cursor selection ---------------------------- */
1738 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1739 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1740 owner->view()->text->CursorLeft(owner->view());
1742 owner->view()->text->CursorRight(owner->view());
1743 owner->view()->text->FinishUndo();
1744 moveCursorUpdate(true);
1749 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1750 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1751 owner->view()->text->CursorRight(owner->view());
1753 owner->view()->text->CursorLeft(owner->view());
1754 owner->view()->text->FinishUndo();
1755 moveCursorUpdate(true);
1760 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1761 owner->view()->text->CursorUp(owner->view());
1762 owner->view()->text->FinishUndo();
1763 moveCursorUpdate(true);
1768 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1769 owner->view()->text->CursorDown(owner->view());
1770 owner->view()->text->FinishUndo();
1771 moveCursorUpdate(true);
1775 case LFUN_UP_PARAGRAPHSEL:
1776 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1777 owner->view()->text->CursorUpParagraph(owner->view());
1778 owner->view()->text->FinishUndo();
1779 moveCursorUpdate(true);
1783 case LFUN_DOWN_PARAGRAPHSEL:
1784 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1785 owner->view()->text->CursorDownParagraph(owner->view());
1786 owner->view()->text->FinishUndo();
1787 moveCursorUpdate(true);
1792 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1793 owner->view()->cursorPrevious();
1794 owner->view()->text->FinishUndo();
1795 moveCursorUpdate(true);
1800 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1801 owner->view()->cursorNext();
1802 owner->view()->text->FinishUndo();
1803 moveCursorUpdate(true);
1808 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1809 owner->view()->text->CursorHome(owner->view());
1810 owner->view()->text->FinishUndo();
1811 moveCursorUpdate(true);
1816 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1817 owner->view()->text->CursorEnd(owner->view());
1818 owner->view()->text->FinishUndo();
1819 moveCursorUpdate(true);
1823 case LFUN_WORDRIGHTSEL:
1824 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1825 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1826 owner->view()->text->CursorLeftOneWord(owner->view());
1828 owner->view()->text->CursorRightOneWord(owner->view());
1829 owner->view()->text->FinishUndo();
1830 moveCursorUpdate(true);
1834 case LFUN_WORDLEFTSEL:
1835 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1836 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1837 owner->view()->text->CursorRightOneWord(owner->view());
1839 owner->view()->text->CursorLeftOneWord(owner->view());
1840 owner->view()->text->FinishUndo();
1841 moveCursorUpdate(true);
1845 case LFUN_BEGINNINGBUFSEL:
1846 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1847 owner->view()->text->CursorTop(owner->view());
1848 owner->view()->text->FinishUndo();
1849 moveCursorUpdate(true);
1853 case LFUN_ENDBUFSEL:
1854 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1855 owner->view()->text->CursorBottom(owner->view());
1856 owner->view()->text->FinishUndo();
1857 moveCursorUpdate(true);
1861 // --- text changing commands ------------------------
1862 case LFUN_BREAKLINE:
1863 owner->view()->beforeChange();
1864 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1865 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1866 moveCursorUpdate(false);
1869 case LFUN_PROTECTEDSPACE:
1871 LyXLayout const & style =
1872 textclasslist.Style(owner->view()->buffer()->params.textclass,
1873 owner->view()->text->cursor.par()->GetLayout());
1875 if (style.free_spacing) {
1876 owner->view()->text->InsertChar(owner->view(), ' ');
1877 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1879 owner->view()->protectedBlank();
1881 moveCursorUpdate(false);
1886 if(owner->view()->text->mark_set) {
1887 owner->view()->beforeChange();
1888 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1889 setMessage(N_("Mark removed"));
1891 owner->view()->beforeChange();
1892 owner->view()->text->mark_set = 1;
1893 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1894 setMessage(N_("Mark set"));
1896 owner->view()->text->sel_cursor =
1897 owner->view()->text->cursor;
1901 if (!owner->view()->text->selection) {
1902 owner->view()->text->Delete(owner->view());
1903 owner->view()->text->sel_cursor =
1904 owner->view()->text->cursor;
1905 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1906 // It is possible to make it a lot faster still
1907 // just comment out the lone below...
1908 owner->view()->showCursor();
1910 owner->view()->cut();
1912 moveCursorUpdate(false);
1914 owner->view()->setState();
1917 case LFUN_DELETE_SKIP:
1919 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1921 LyXCursor cursor = owner->view()->text->cursor;
1923 if (!owner->view()->text->selection) {
1924 if (cursor.pos() == cursor.par()->Last()) {
1925 owner->view()->text->CursorRight(owner->view());
1926 cursor = owner->view()->text->cursor;
1927 if (cursor.pos() == 0
1928 && !(cursor.par()->added_space_top
1929 == VSpace (VSpace::NONE))) {
1930 owner->view()->text->SetParagraph
1932 cursor.par()->line_top,
1933 cursor.par()->line_bottom,
1934 cursor.par()->pagebreak_top,
1935 cursor.par()->pagebreak_bottom,
1936 VSpace(VSpace::NONE),
1937 cursor.par()->added_space_bottom,
1938 cursor.par()->align,
1939 cursor.par()->labelwidthstring, 0);
1940 owner->view()->text->CursorLeft(owner->view());
1941 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1943 owner->view()->text->CursorLeft(owner->view());
1944 owner->view()->text->Delete(owner->view());
1945 owner->view()->text->sel_cursor =
1946 owner->view()->text->cursor;
1947 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1950 owner->view()->text->Delete(owner->view());
1951 owner->view()->text->sel_cursor =
1952 owner->view()->text->cursor;
1953 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1956 owner->view()->cut();
1961 /* -------> Delete word forward. */
1962 case LFUN_DELETE_WORD_FORWARD:
1963 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1964 owner->view()->text->DeleteWordForward(owner->view());
1965 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1966 moveCursorUpdate(false);
1970 /* -------> Delete word backward. */
1971 case LFUN_DELETE_WORD_BACKWARD:
1972 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1973 owner->view()->text->DeleteWordBackward(owner->view());
1974 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1975 moveCursorUpdate(false);
1979 /* -------> Kill to end of line. */
1980 case LFUN_DELETE_LINE_FORWARD:
1981 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1982 owner->view()->text->DeleteLineForward(owner->view());
1983 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1984 moveCursorUpdate(false);
1987 /* -------> Set mark off. */
1989 owner->view()->beforeChange();
1990 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1991 owner->view()->text->sel_cursor =
1992 owner->view()->text->cursor;
1993 setMessage(N_("Mark off"));
1996 /* -------> Set mark on. */
1998 owner->view()->beforeChange();
1999 owner->view()->text->mark_set = 1;
2000 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2001 owner->view()->text->sel_cursor =
2002 owner->view()->text->cursor;
2003 setMessage(N_("Mark on"));
2006 case LFUN_BACKSPACE:
2008 if (!owner->view()->text->selection) {
2009 if (owner->getIntl()->getTrans()->backspace()) {
2010 owner->view()->text->Backspace(owner->view());
2011 owner->view()->text->sel_cursor =
2012 owner->view()->text->cursor;
2013 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2014 // It is possible to make it a lot faster still
2015 // just comment out the lone below...
2016 owner->view()->showCursor();
2019 owner->view()->cut();
2022 owner->view()->setState();
2026 case LFUN_BACKSPACE_SKIP:
2028 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2030 LyXCursor cursor = owner->view()->text->cursor;
2032 if (!owner->view()->text->selection) {
2033 if (cursor.pos() == 0
2034 && !(cursor.par()->added_space_top
2035 == VSpace (VSpace::NONE))) {
2036 owner->view()->text->SetParagraph
2038 cursor.par()->line_top,
2039 cursor.par()->line_bottom,
2040 cursor.par()->pagebreak_top,
2041 cursor.par()->pagebreak_bottom,
2042 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2043 cursor.par()->align,
2044 cursor.par()->labelwidthstring, 0);
2045 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2047 owner->view()->text->Backspace(owner->view());
2048 owner->view()->text->sel_cursor
2050 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2053 owner->view()->cut();
2057 case LFUN_BREAKPARAGRAPH:
2059 owner->view()->beforeChange();
2060 owner->view()->text->BreakParagraph(owner->view(), 0);
2061 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2062 owner->view()->text->sel_cursor =
2063 owner->view()->text->cursor;
2064 owner->view()->setState();
2069 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2071 owner->view()->beforeChange();
2072 owner->view()->text->BreakParagraph(owner->view(), 1);
2073 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2074 owner->view()->text->sel_cursor =
2075 owner->view()->text->cursor;
2076 owner->view()->setState();
2081 case LFUN_BREAKPARAGRAPH_SKIP:
2083 // When at the beginning of a paragraph, remove
2084 // indentation and add a "defskip" at the top.
2085 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2087 LyXCursor cursor = owner->view()->text->cursor;
2089 owner->view()->beforeChange();
2090 if (cursor.pos() == 0) {
2091 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2092 owner->view()->text->SetParagraph
2094 cursor.par()->line_top,
2095 cursor.par()->line_bottom,
2096 cursor.par()->pagebreak_top,
2097 cursor.par()->pagebreak_bottom,
2098 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2099 cursor.par()->align,
2100 cursor.par()->labelwidthstring, 1);
2101 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2105 owner->view()->text->BreakParagraph(owner->view(), 0);
2106 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2109 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2110 owner->view()->text->sel_cursor = cursor;
2111 owner->view()->setState();
2116 case LFUN_PARAGRAPH_SPACING:
2118 LyXParagraph * par = owner->view()->text->cursor.par();
2119 Spacing::Space cur_spacing = par->spacing.getSpace();
2120 float cur_value = 1.0;
2121 if (cur_spacing == Spacing::Other) {
2122 cur_value = par->spacing.getValue();
2125 istringstream istr(argument);
2129 Spacing::Space new_spacing = cur_spacing;
2130 float new_value = cur_value;
2132 lyxerr << "Missing argument to `paragraph-spacing'"
2134 } else if (tmp == "single") {
2135 new_spacing = Spacing::Single;
2136 } else if (tmp == "onehalf") {
2137 new_spacing = Spacing::Onehalf;
2138 } else if (tmp == "double") {
2139 new_spacing = Spacing::Double;
2140 } else if (tmp == "other") {
2141 new_spacing = Spacing::Other;
2144 lyxerr << "new_value = " << tmpval << endl;
2147 } else if (tmp == "default") {
2148 new_spacing = Spacing::Default;
2150 lyxerr << _("Unknown spacing argument: ")
2151 << argument << endl;
2153 if (cur_spacing != new_spacing || cur_value != new_value) {
2154 par->spacing.set(new_spacing, new_value);
2155 owner->view()->text->RedoParagraph(owner->view());
2156 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2162 owner->view()->beforeChange();
2163 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2164 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2165 moveCursorUpdate(false);
2171 InsetCommandParams p;
2172 if (action == LFUN_HTMLURL)
2173 p.setCmdName("htmlurl");
2175 p.setCmdName("url");
2176 owner->getDialogs()->createUrl( p.getAsString() );
2180 case LFUN_INSERT_URL:
2182 InsetCommandParams p;
2183 p.setFromString( argument );
2185 InsetUrl * inset = new InsetUrl( p );
2186 if (!owner->view()->insertInset(inset))
2189 owner->view()->updateInset( inset, true );
2193 case LFUN_INSET_TEXT:
2195 InsetText * new_inset = new InsetText;
2196 if (owner->view()->insertInset(new_inset))
2197 new_inset->Edit(owner->view(), 0, 0, 0);
2203 case LFUN_INSET_ERT:
2205 InsetERT * new_inset = new InsetERT;
2206 if (owner->view()->insertInset(new_inset))
2207 new_inset->Edit(owner->view(), 0, 0, 0);
2213 case LFUN_INSET_EXTERNAL:
2215 InsetExternal * new_inset = new InsetExternal;
2216 if (owner->view()->insertInset(new_inset))
2217 new_inset->Edit(owner->view(), 0, 0, 0);
2223 case LFUN_INSET_FOOTNOTE:
2225 InsetFoot * new_inset = new InsetFoot;
2226 if (owner->view()->insertInset(new_inset))
2227 new_inset->Edit(owner->view(), 0, 0, 0);
2233 case LFUN_INSET_MARGINAL:
2235 InsetMarginal * new_inset = new InsetMarginal;
2236 if (owner->view()->insertInset(new_inset))
2237 new_inset->Edit(owner->view(), 0, 0, 0);
2243 case LFUN_INSET_MINIPAGE:
2245 InsetMinipage * new_inset = new InsetMinipage;
2246 if (owner->view()->insertInset(new_inset))
2247 new_inset->Edit(owner->view(), 0, 0, 0);
2253 case LFUN_INSET_FLOAT:
2255 // check if the float type exist
2256 if (floatList.typeExist(argument)) {
2257 InsetFloat * new_inset = new InsetFloat(argument);
2258 if (owner->view()->insertInset(new_inset))
2259 new_inset->Edit(owner->view(), 0, 0, 0);
2263 lyxerr << "Non-existant float type: "
2264 << argument << endl;
2270 case LFUN_INSET_LIST:
2272 InsetList * new_inset = new InsetList;
2273 if (owner->view()->insertInset(new_inset))
2274 new_inset->Edit(owner->view(), 0, 0, 0);
2280 case LFUN_INSET_THEOREM:
2282 InsetTheorem * new_inset = new InsetTheorem;
2283 if (owner->view()->insertInset(new_inset))
2284 new_inset->Edit(owner->view(), 0, 0, 0);
2290 case LFUN_INSET_CAPTION:
2292 // Do we have a locking inset...
2293 if (owner->view()->the_locking_inset) {
2294 lyxerr << "Locking inset code: "
2295 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2296 InsetCaption * new_inset = new InsetCaption;
2297 new_inset->setOwner(owner->view()->the_locking_inset);
2298 new_inset->SetAutoBreakRows(true);
2299 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2300 new_inset->SetFrameColor(0, LColor::footnoteframe);
2301 if (owner->view()->insertInset(new_inset))
2302 new_inset->Edit(owner->view(), 0, 0, 0);
2309 case LFUN_INSET_TABULAR:
2312 if (!argument.empty())
2313 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2314 InsetTabular * new_inset =
2315 new InsetTabular(owner->buffer(), r, c);
2316 if (owner->view()->insertInset(new_inset))
2317 new_inset->Edit(owner->view(), 0, 0, 0);
2323 // --- lyxserver commands ----------------------------
2325 case LFUN_CHARATCURSOR:
2327 LyXParagraph::size_type pos =
2328 owner->view()->text->cursor.pos();
2329 if(pos < owner->view()->text->cursor.par()->size())
2330 //dispatch_buffer = owner->view()->text->
2331 // cursor.par()->text[pos];
2333 owner->view()->text->
2334 cursor.par()->GetChar(pos);
2336 dispatch_buffer = "EOF";
2342 tostr(owner->view()->text->cursor.x()) + ' '
2343 + tostr(owner->view()->text->cursor.y());
2350 ::sscanf(argument.c_str(), " %d %ld", &x, &y);
2351 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2355 case LFUN_GETLAYOUT:
2357 tostr(owner->view()->text->cursor.par()->layout);
2362 LyXFont & font = owner->view()->text->current_font;
2363 if(font.shape() == LyXFont::ITALIC_SHAPE)
2364 dispatch_buffer = 'E';
2365 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2366 dispatch_buffer = 'N';
2368 dispatch_buffer = '0';
2375 LyXFont & font = owner->view()->text->current_font;
2376 if(font.latex() == LyXFont::ON)
2377 dispatch_buffer = 'L';
2379 dispatch_buffer = '0';
2384 setMessage(owner->buffer()->fileName());
2385 lyxerr.debug() << "FNAME["
2386 << owner->buffer()->fileName()
2394 dispatch_buffer = buf;
2395 lyxserver->notifyClient(dispatch_buffer);
2399 case LFUN_GOTOFILEROW:
2401 char file_name[100];
2403 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2405 // Must replace extension of the file to be .lyx and get full path
2406 string s = ChangeExtension(string(file_name), ".lyx");
2408 // Either change buffer or load the file
2409 if (bufferlist.exists(s))
2410 owner->view()->buffer(bufferlist.getBuffer(s));
2412 owner->view()->buffer(bufferlist.loadLyXFile(s));
2415 owner->view()->setCursorFromRow(row);
2418 owner->view()->center();
2422 case LFUN_GOTO_PARAGRAPH:
2424 istringstream istr(argument);
2428 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2431 owner->view()->text->SetCursor(owner->view(), par, 0);
2432 owner->view()->setState();
2436 owner->view()->center();
2443 int const qa = lyxaction.LookupFunc(argument);
2444 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2448 // --- accented characters ---------------------------
2451 case LFUN_CIRCUMFLEX:
2461 case LFUN_SPECIAL_CARON:
2464 case LFUN_HUNG_UMLAUT:
2470 if (keyseq.length == -1 && keyseq.getiso() != 0)
2471 c = keyseq.getiso();
2473 owner->getIntl()->getTrans()->
2474 deadkey(c, get_accent(action).accent,
2475 owner->view()->text);
2477 // Need to reset, in case the minibuffer calls these
2482 // copied verbatim from do_accent_char
2483 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2485 owner->view()->text->sel_cursor =
2486 owner->view()->text->cursor;
2490 // --- toolbar ----------------------------------
2491 case LFUN_PUSH_TOOLBAR:
2493 int nth = strToInt(argument);
2495 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2497 owner->getToolbar()->push(nth);
2502 case LFUN_ADD_TO_TOOLBAR:
2504 if (lyxerr.debugging(Debug::GUI)) {
2505 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2506 "argument = `" << argument << '\'' << endl;
2508 string tmp(argument);
2509 //lyxerr <<string("Argument: ") + argument);
2510 //lyxerr <<string("Tmp : ") + tmp);
2512 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2514 owner->getToolbar()->add(argument, false);
2515 owner->getToolbar()->set();
2520 // --- insert characters ----------------------------------------
2522 // --- Mathed stuff. If we are here, there is no locked inset yet.
2527 if (!greek_kb_flag) {
2529 setMessage(N_("Math greek mode on"));
2536 case LFUN_GREEK_TOGGLE:
2538 greek_kb_flag = greek_kb_flag ? 0 : 2;
2539 if (greek_kb_flag) {
2540 setMessage(N_("Math greek keyboard on"));
2542 setMessage(N_("Math greek keyboard off"));
2547 case LFUN_MATH_DELIM:
2548 case LFUN_INSERT_MATRIX:
2550 if (owner->view()->available()) {
2552 open_new_inset(new InsetFormula(false));
2555 ->LocalDispatch(owner->view(),
2562 case LFUN_INSERT_MATH:
2564 math_insert_symbol(argument);
2568 case LFUN_MATH_DISPLAY:
2570 if (owner->view()->available())
2571 owner->view()->open_new_inset(new InsetFormula(true));
2575 case LFUN_MATH_MACRO:
2577 if (owner->view()->available()) {
2580 setErrorMessage(N_("Missing argument"));
2582 string s1 = token(s, ' ', 1);
2583 int na = s1.empty() ? 0 : lyx::atoi(s1);
2585 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2591 case LFUN_MATH_MODE: // Open or create a math inset
2593 if (owner->view()->available())
2594 owner->view()->open_new_inset(new InsetFormula);
2595 setMessage(N_("Math editor mode"));
2599 case LFUN_MATH_NUMBER:
2600 case LFUN_MATH_LIMITS:
2602 setErrorMessage(N_("This is only allowed in math mode!"));
2607 case LFUN_MATH_PANEL:
2609 show_symbols_form(this);
2613 case LFUN_CITATION_CREATE:
2615 // Should do this "at source"
2616 InsetCommandParams p( "cite" );
2618 if (contains(argument, "|")) {
2619 p.setContents( token(argument, '|', 0) );
2620 p.setOptions( token(argument, '|', 1) );
2622 p.setContents( argument );
2625 owner->getDialogs()->createCitation( p.getAsString() );
2629 case LFUN_CITATION_INSERT:
2631 InsetCommandParams p;
2632 p.setFromString( argument );
2634 InsetCitation * inset = new InsetCitation( p );
2635 if (!owner->view()->insertInset(inset))
2638 owner->view()->updateInset( inset, true );
2642 case LFUN_INSERT_BIBTEX:
2644 // ale970405+lasgoutt970425
2645 // The argument can be up to two tokens separated
2646 // by a space. The first one is the bibstyle.
2647 string db = token(argument, ' ', 0);
2648 string bibstyle = token(argument, ' ', 1);
2649 if (bibstyle.empty())
2652 InsetCommandParams p( "BibTeX", db, bibstyle );
2653 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2655 if (owner->view()->insertInset(inset)) {
2656 if (argument.empty())
2657 inset->Edit(owner->view(), 0, 0, 0);
2663 // BibTeX data bases
2664 case LFUN_BIBDB_ADD:
2666 InsetBibtex * inset =
2667 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2669 inset->addDatabase(argument);
2674 case LFUN_BIBDB_DEL:
2676 InsetBibtex * inset =
2677 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2679 inset->delDatabase(argument);
2684 case LFUN_BIBTEX_STYLE:
2686 InsetBibtex * inset =
2687 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2689 inset->setOptions(argument);
2694 case LFUN_INDEX_CREATE:
2696 InsetCommandParams p( "index" );
2698 if( argument.empty() ) {
2699 // Get the word immediately preceding the cursor
2700 LyXParagraph::size_type curpos =
2701 owner->view()->text->cursor.pos() - 1;
2705 curstring = owner->view()->text
2706 ->cursor.par()->GetWord(curpos);
2708 p.setContents( curstring );
2710 p.setContents( argument );
2713 owner->getDialogs()->createIndex( p.getAsString() );
2717 case LFUN_INDEX_INSERT:
2719 InsetCommandParams p;
2720 p.setFromString( argument );
2721 InsetIndex * inset = new InsetIndex( p );
2723 if (!owner->view()->insertInset(inset))
2726 owner->view()->updateInset( inset, true );
2730 case LFUN_INDEX_INSERT_LAST:
2732 // Get word immediately preceding the cursor
2733 LyXParagraph::size_type curpos =
2734 owner->view()->text->cursor.pos() - 1;
2735 // Can't do that at the beginning of a paragraph
2736 if( curpos < 0 ) break;
2738 string curstring( owner->view()->text
2739 ->cursor.par()->GetWord(curpos) );
2741 InsetCommandParams p( "index", curstring );
2742 InsetIndex * inset = new InsetIndex( p );
2744 if (!owner->view()->insertInset(inset))
2747 owner->view()->updateInset( inset, true );
2751 case LFUN_INDEX_PRINT:
2753 InsetCommandParams p( "printindex" );
2754 Inset * inset = new InsetPrintIndex(p);
2755 if (!owner->view()->insertInset(inset, "Standard", true))
2760 case LFUN_PARENTINSERT:
2762 lyxerr << "arg " << argument << endl;
2763 InsetCommandParams p( "lyxparent", argument );
2764 Inset * inset = new InsetParent(p, owner->buffer());
2765 if (!owner->view()->insertInset(inset, "Standard", true))
2770 case LFUN_CHILDINSERT:
2772 InsetCommandParams p( "Include", argument );
2773 Inset * inset = new InsetInclude(p, owner->buffer());
2774 if (owner->view()->insertInset(inset, "Standard", true))
2775 inset->Edit(owner->view(), 0, 0, 0);
2781 case LFUN_CHILDOPEN:
2784 MakeAbsPath(argument,
2785 OnlyPath(owner->buffer()->fileName()));
2786 setMessage(N_("Opening child document ") +
2787 MakeDisplayPath(filename) + "...");
2788 owner->view()->savePosition();
2789 if (bufferlist.exists(filename))
2790 owner->view()->buffer(bufferlist.getBuffer(filename));
2792 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2796 case LFUN_INSERT_NOTE:
2797 owner->view()->insertNote();
2800 case LFUN_INSERTFOOTNOTE:
2802 LyXParagraph::footnote_kind kind;
2803 if (argument == "footnote")
2804 { kind = LyXParagraph::FOOTNOTE; }
2805 else if (argument == "margin")
2806 { kind = LyXParagraph::MARGIN; }
2807 else if (argument == "figure")
2808 { kind = LyXParagraph::FIG; }
2809 else if (argument == "table")
2810 { kind = LyXParagraph::TAB; }
2811 else if (argument == "wide-fig")
2812 { kind = LyXParagraph::WIDE_FIG; }
2813 else if (argument == "wide-tab")
2814 { kind = LyXParagraph::WIDE_TAB; }
2815 else if (argument == "algorithm")
2816 { kind = LyXParagraph::ALGORITHM; }
2818 setErrorMessage(N_("Unknown kind of footnote"));
2821 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2822 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2823 owner->view()->setState();
2827 case LFUN_TOGGLECURSORFOLLOW:
2828 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2831 case LFUN_KMAP_OFF: // keymap off
2832 owner->getIntl()->KeyMapOn(false);
2835 case LFUN_KMAP_PRIM: // primary keymap
2836 owner->getIntl()->KeyMapPrim();
2839 case LFUN_KMAP_SEC: // secondary keymap
2840 owner->getIntl()->KeyMapSec();
2843 case LFUN_KMAP_TOGGLE: // toggle keymap
2844 owner->getIntl()->ToggleKeyMap();
2847 case LFUN_SELFINSERT:
2849 for (string::size_type i = 0; i < argument.length(); ++i) {
2850 owner->view()->text->InsertChar(owner->view(), argument[i]);
2851 // This needs to be in the loop, or else we
2852 // won't break lines correctly. (Asger)
2853 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2855 owner->view()->text->sel_cursor =
2856 owner->view()->text->cursor;
2857 moveCursorUpdate(false);
2863 // argument contains ';'-terminated commands
2864 while (argument.find(';') != string::npos) {
2866 argument = split(argument, first, ';');
2872 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2876 time_t now_time_t = time(NULL);
2877 now_tm = localtime(&now_time_t);
2878 setlocale(LC_TIME, "");
2880 if (!argument.empty())
2883 arg = lyxrc.date_insert_format;
2885 int datetmp_len = ::strftime(datetmp, 32, arg.c_str(), now_tm);
2886 for (int i = 0; i < datetmp_len; i++) {
2887 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2888 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2891 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2892 moveCursorUpdate(false);
2896 case LFUN_DIALOG_PREFERENCES:
2897 owner->getDialogs()->showPreferences();
2900 case LFUN_SAVEPREFERENCES:
2902 Path p(user_lyxdir);
2903 lyxrc.write("preferences");
2907 case LFUN_SCREEN_FONT_UPDATE:
2909 // handle the screen font changes.
2911 lyxrc.set_font_norm_type();
2912 fontloader.update();
2913 // Of course we should only do the resize and the textcache.clear
2914 // if values really changed...but not very important right now. (Lgb)
2915 // All buffers will need resize
2916 bufferlist.resize();
2917 // We also need to empty the textcache so that
2918 // the buffer will be formatted correctly after
2923 case LFUN_SET_COLOR:
2925 string lyx_name, x11_name;
2926 x11_name = split(argument, lyx_name, ' ');
2927 if (lyx_name.empty() || x11_name.empty()) {
2929 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2934 if (!lcolor.setColor(lyx_name, x11_name)) {
2935 static string err1 (N_("Set-color \""));
2936 static string err2 (N_("\" failed - color is undefined "
2937 "or may not be redefined"));
2939 setErrorMessage(err1 + lyx_name + err2);
2942 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2943 owner->view()->redraw();
2947 case LFUN_UNKNOWN_ACTION:
2949 if(!owner->buffer()) {
2951 setErrorMessage(N_("No document open"));
2955 if (owner->buffer()->isReadonly()) {
2957 setErrorMessage(N_("Document is read only"));
2961 if (!argument.empty()) {
2963 /* Automatically delete the currently selected
2964 * text and replace it with what is being
2965 * typed in now. Depends on lyxrc settings
2966 * "auto_region_delete", which defaults to
2969 if ( lyxrc.auto_region_delete ) {
2970 if (owner->view()->text->selection){
2971 owner->view()->text->CutSelection(owner->view(), false);
2972 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2976 owner->view()->beforeChange();
2978 for (string::size_type i = 0;
2979 i < argument.length(); ++i) {
2980 if (greek_kb_flag) {
2981 if (!math_insert_greek(argument[i]))
2982 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2984 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2987 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2989 owner->view()->text->sel_cursor =
2990 owner->view()->text->cursor;
2991 moveCursorUpdate(false);
2994 // why is an "Unknown action" with empty
2995 // argument even dispatched in the first
2996 // place? I`ll probably change that. (Lgb)
2998 setErrorMessage(N_("Unknown action"));
3002 lyxerr << "A truly unknown func!" << endl;
3008 string res = getMessage();
3011 if (!commandshortcut.empty()) {
3012 string newbuf = owner->getMiniBuffer()->GetText();
3013 if (newbuf != commandshortcut) {
3014 owner->getMiniBuffer()->Set(newbuf
3020 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3021 + " " + commandshortcut);
3028 void LyXFunc::setupLocalKeymap()
3030 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3031 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3035 void LyXFunc::MenuNew(bool fromTemplate)
3037 string fname, initpath = lyxrc.document_path;
3040 if (owner->view()->available()) {
3041 string trypath = owner->buffer()->filepath;
3042 // If directory is writeable, use this as default.
3043 if (IsDirWriteable(trypath) == 1)
3047 static int newfile_number = 0;
3050 if (lyxrc.new_ask_filename) {
3051 ProhibitInput(owner->view());
3052 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3053 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3054 fname = fileDlg.Select(_("Enter Filename for new document"),
3055 initpath, "*.lyx", _("newfile"));
3056 AllowInput(owner->view());
3058 if (fname.empty()) {
3059 owner->getMiniBuffer()->Set(_("Canceled."));
3060 lyxerr.debug() << "New Document Cancelled." << endl;
3064 // get absolute path of file and make sure the filename ends
3066 s = MakeAbsPath(fname);
3067 if (!IsLyXFilename(s))
3070 // Check if the document already is open
3071 if (bufferlist.exists(s)) {
3072 switch(AskConfirmation(_("Document is already open:"),
3073 MakeDisplayPath(s, 50),
3074 _("Do you want to close that document now?\n"
3075 "('No' will just switch to the open version)")))
3077 case 1: // Yes: close the document
3078 if (!bufferlist.close(bufferlist.getBuffer(s)))
3079 // If close is canceled, we cancel here too.
3082 case 2: // No: switch to the open document
3083 owner->view()->buffer(bufferlist.getBuffer(s));
3085 case 3: // Cancel: Do nothing
3086 owner->getMiniBuffer()->Set(_("Canceled."));
3090 // Check whether the file already exists
3091 if (IsLyXFilename(s)) {
3093 if (fi.readable() &&
3094 AskQuestion(_("File already exists:"),
3095 MakeDisplayPath(s, 50),
3096 _("Do you want to open the document?"))) {
3098 owner->getMiniBuffer()->Set(_("Opening document"),
3099 MakeDisplayPath(s), "...");
3101 owner->view()->buffer(
3102 bufferlist.loadLyXFile(s));
3103 owner->getMiniBuffer()->Set(_("Document"),
3110 s = lyxrc.document_path +
3111 "newfile" + tostr(++newfile_number) + ".lyx";
3113 while (bufferlist.exists(s) || fi.readable()) {
3115 s = lyxrc.document_path +
3116 "newfile" + tostr(newfile_number) +
3122 // The template stuff
3125 ProhibitInput(owner->view());
3126 fname = fileDlg.Select(_("Choose template"),
3127 lyxrc.template_path,
3130 AllowInput(owner->view());
3133 // find a free buffer
3134 lyxerr.debug() << "Find a free buffer." << endl;
3135 owner->view()->buffer(bufferlist.newFile(s, templname));
3139 void LyXFunc::MenuOpen()
3141 string initpath = lyxrc.document_path;
3144 if (owner->view()->available()) {
3145 string trypath = owner->buffer()->filepath;
3146 // If directory is writeable, use this as default.
3147 if (IsDirWriteable(trypath) == 1)
3152 ProhibitInput(owner->view());
3153 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3154 fileDlg.SetButton(1, _("Examples"),
3155 AddPath(system_lyxdir, "examples"));
3156 string filename = fileDlg.Select(_("Select Document to Open"),
3158 AllowInput(owner->view());
3160 // check selected filename
3161 if (filename.empty()) {
3162 owner->getMiniBuffer()->Set(_("Canceled."));
3166 // get absolute path of file and make sure the filename ends
3168 filename = MakeAbsPath(filename);
3169 if (!IsLyXFilename(filename))
3173 owner->getMiniBuffer()->Set(_("Opening document"),
3174 MakeDisplayPath(filename), "...");
3175 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3177 owner->view()->buffer(openbuf);
3178 owner->getMiniBuffer()->Set(_("Document"),
3179 MakeDisplayPath(filename),
3182 owner->getMiniBuffer()->Set(_("Could not open document"),
3183 MakeDisplayPath(filename));
3187 // returns filename if file must be imported,
3188 // empty string if either file not found or already loaded
3189 // checks for running without gui are missing.
3191 void LyXFunc::doImportHelper(
3192 string const & file, // filename (possibly empty)
3193 string const & text, // info when asking for filename
3194 string const & pattern, // filetype
3195 bool func(BufferView *, string const &) // the real import function
3198 string filename = file;
3200 if (filename.empty()) { // need user interaction
3201 string initpath = lyxrc.document_path;
3204 if (owner->view()->available()) {
3205 string trypath = owner->buffer()->filepath;
3206 // If directory is writeable, use this as default.
3207 if (IsDirWriteable(trypath) == 1)
3212 ProhibitInput(owner->view());
3213 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3214 fileDlg.SetButton(1, _("Examples"),
3215 AddPath(system_lyxdir, "examples"));
3216 filename = fileDlg.Select(text, initpath, pattern);
3217 AllowInput(owner->view());
3219 // check selected filename
3220 if (filename.empty())
3221 owner->getMiniBuffer()->Set(_("Canceled."));
3224 // still no filename? abort
3225 if (filename.empty())
3228 // get absolute path of file
3229 filename = MakeAbsPath(filename);
3231 string lyxfile = ChangeExtension(filename, ".lyx");
3233 // Check if the document already is open
3234 if (bufferlist.exists(lyxfile)) {
3235 switch(AskConfirmation(_("Document is already open:"),
3236 MakeDisplayPath(lyxfile, 50),
3237 _("Do you want to close that document now?\n"
3238 "('No' will just switch to the open version)")))
3240 case 1: // Yes: close the document
3241 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3242 // If close is canceled, we cancel here too.
3245 case 2: // No: switch to the open document
3246 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3248 case 3: // Cancel: Do nothing
3249 owner->getMiniBuffer()->Set(_("Canceled."));
3254 // Check if a LyX document by the same root exists in filesystem
3255 FileInfo f(lyxfile, true);
3256 if (f.exist() && !AskQuestion(_("A document by the name"),
3257 MakeDisplayPath(lyxfile),
3258 _("already exists. Overwrite?"))) {
3259 owner->getMiniBuffer()->Set(_("Canceled."));
3262 // filename should be valid now
3264 // notify user of import ahead
3265 string displaypath = MakeDisplayPath(filename);
3266 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3268 // call real importer
3269 bool result = func(owner->view(), filename);
3273 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3275 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3279 bool doImportASCIIasLines(BufferView * view, string const & filename)
3281 view->buffer(bufferlist.newFile(filename, string()));
3282 InsertAsciiFile(view, filename, false);
3287 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3289 view->buffer(bufferlist.newFile(filename, string()));
3290 InsertAsciiFile(view, filename, true);
3295 bool doImportLaTeX(BufferView * view, string const & filename)
3297 ImportLaTeX myImport(filename);
3298 Buffer * openbuf = myImport.run();
3300 view->buffer(openbuf);
3308 bool doImportNoweb(BufferView * view, string const & filename)
3310 ImportNoweb myImport(filename);
3311 Buffer * openbuf = myImport.run();
3313 view->buffer(openbuf);
3321 bool doImportLinuxDoc(BufferView *, string const & filename)
3324 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3328 int result = one.startscript(Systemcalls::System, tmp);
3330 string filename = ChangeExtension(filename, ".lyx");
3331 // File was generated without problems. Load it.
3332 buf = bufferlist.loadLyXFile(filename);
3339 void LyXFunc::MenuInsertLyXFile(string const & filen)
3341 string filename = filen;
3343 if (filename.empty()) {
3344 // Launch a file browser
3345 string initpath = lyxrc.document_path;
3348 if (owner->view()->available()) {
3349 string trypath = owner->buffer()->filepath;
3350 // If directory is writeable, use this as default.
3351 if (IsDirWriteable(trypath) == 1)
3356 ProhibitInput(owner->view());
3357 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3358 fileDlg.SetButton(1, _("Examples"),
3359 AddPath(system_lyxdir, "examples"));
3360 filename = fileDlg.Select(_("Select Document to Insert"),
3362 AllowInput(owner->view());
3364 // check selected filename
3365 if (filename.empty()) {
3366 owner->getMiniBuffer()->Set(_("Canceled."));
3371 // get absolute path of file and make sure the filename ends
3373 filename = MakeAbsPath(filename);
3374 if (!IsLyXFilename(filename))
3378 owner->getMiniBuffer()->Set(_("Inserting document"),
3379 MakeDisplayPath(filename), "...");
3380 bool res = owner->view()->insertLyXFile(filename);
3382 owner->getMiniBuffer()->Set(_("Document"),
3383 MakeDisplayPath(filename),
3386 owner->getMiniBuffer()->Set(_("Could not insert document"),
3387 MakeDisplayPath(filename));
3391 void LyXFunc::doImport(string const & argument)
3394 string filename = split(argument, type, ' ');
3395 lyxerr.debug() << "LyXFunc::doImport: " << type
3396 << " file: " << filename << endl;
3398 if (type == "latex")
3399 doImportHelper(filename,
3400 _("Select LaTeX file to import"), "*.tex",
3402 else if (type == "ascii")
3403 doImportHelper(filename,
3404 _("Select ASCII file to import"), "*.txt",
3405 doImportASCIIasLines);
3406 else if (type == "asciiparagraph")
3407 doImportHelper(filename,
3408 _("Select ASCII file to import"), "*.txt",
3409 doImportASCIIasParagraphs);
3410 else if (type == "noweb")
3411 doImportHelper(filename,
3412 _("Select NoWeb file to import"), "*.nw",
3414 else if (type == "linuxdoc")
3415 doImportHelper(filename,
3416 _("Select LinuxDoc file to import"), "*.doc",
3419 setErrorMessage(string(N_("Unknown import type: ")) + type);
3422 void LyXFunc::reloadBuffer()
3424 string fn = owner->buffer()->fileName();
3425 if (bufferlist.close(owner->buffer()))
3426 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3430 void LyXFunc::CloseBuffer()
3432 if (bufferlist.close(owner->buffer()) && !quitting) {
3433 if (bufferlist.empty()) {
3434 // need this otherwise SEGV may occur while trying to
3435 // set variables that don't exist
3436 // since there's no current buffer
3437 owner->getDialogs()->hideBufferDependent();
3440 owner->view()->buffer(bufferlist.first());
3446 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3448 LyXCursor cursor = owner->view()->text->cursor;
3449 Buffer * buffer = owner->view()->buffer();
3450 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3452 it != buffer->inset_iterator_end(); ++it) {
3453 if ((*it)->LyxCode() == code)
3460 // Each "owner" should have it's own message method. lyxview and
3461 // the minibuffer would use the minibuffer, but lyxserver would
3462 // send an ERROR signal to its client. Alejandro 970603
3463 // This func is bit problematic when it comes to NLS, to make the
3464 // lyx servers client be language indepenent we must not translate
3465 // strings sent to this func.
3466 void LyXFunc::setErrorMessage(string const & m) const
3468 dispatch_buffer = m;
3473 void LyXFunc::setMessage(string const & m)
3475 dispatch_buffer = m;