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();
1085 //owner->view()->updateScrollbar();
1090 owner->view()->gotoNote();
1094 case LFUN_OPENSTUFF:
1095 owner->view()->openStuff();
1099 case LFUN_HYPHENATION:
1100 owner->view()->hyphenationPoint();
1104 owner->view()->ldots();
1107 case LFUN_END_OF_SENTENCE:
1108 owner->view()->endOfSentenceDot();
1111 case LFUN_MENU_SEPARATOR:
1112 owner->view()->menuSeparator();
1116 owner->view()->hfill();
1120 changeDepth(owner->view(), 0);
1123 case LFUN_DEPTH_MIN:
1124 changeDepth(owner->view(), -1);
1127 case LFUN_DEPTH_PLUS:
1128 changeDepth(owner->view(), 1);
1132 Free(owner->view());
1133 owner->view()->setState();
1139 owner->view()->setState();
1144 Melt(owner->view());
1147 case LFUN_RECONFIGURE:
1148 Reconfigure(owner->view());
1152 if (owner->view()->available()
1153 && !owner->view()->text->selection
1154 && owner->view()->text->cursor.par()->footnoteflag
1155 != LyXParagraph::NO_FOOTNOTE)
1156 { // only melt footnotes with FOOTMELT, not margins etc
1157 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1158 Melt(owner->view());
1161 Foot(owner->view());
1162 owner->view()->setState();
1165 case LFUN_MARGINMELT:
1166 if (owner->view()->available()
1167 && !owner->view()->text->selection
1168 && owner->view()->text->cursor.par()->footnoteflag
1169 != LyXParagraph::NO_FOOTNOTE) {
1170 // only melt margins
1171 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1172 Melt(owner->view());
1174 Margin(owner->view());
1175 owner->view()->setState();
1178 case LFUN_HELP_COPYRIGHT:
1179 owner->getDialogs()->showCopyright();
1182 case LFUN_HELP_CREDITS:
1183 owner->getDialogs()->showCredits();
1186 case LFUN_HELP_OPEN: {
1187 string arg = argument;
1189 setErrorMessage(N_("Missing argument"));
1192 ProhibitInput(owner->view());
1193 string fname = i18nLibFileSearch("doc", arg, "lyx");
1194 if (fname.empty()) {
1195 lyxerr << "LyX: unable to find documentation file `"
1196 << arg << "'. Bad installation?" << endl;
1197 AllowInput(owner->view());
1200 owner->getMiniBuffer()->Set(_("Opening help file"),
1201 MakeDisplayPath(fname),"...");
1202 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1203 AllowInput(owner->view());
1207 case LFUN_HELP_VERSION:
1208 ProhibitInput(owner->view());
1209 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1210 + _(" of ") + LYX_RELEASE).c_str(),
1211 (_("Library directory: ")
1212 + MakeDisplayPath(system_lyxdir)).c_str(),
1213 (_("User directory: ")
1214 + MakeDisplayPath(user_lyxdir)).c_str());
1215 AllowInput(owner->view());
1218 // --- version control -------------------------------
1219 case LFUN_VC_REGISTER:
1221 if (!owner->buffer()->lyxvc.inUse())
1222 owner->buffer()->lyxvc.registrer();
1226 case LFUN_VC_CHECKIN:
1228 if (owner->buffer()->lyxvc.inUse()
1229 && !owner->buffer()->isReadonly())
1230 owner->buffer()->lyxvc.checkIn();
1234 case LFUN_VC_CHECKOUT:
1236 if (owner->buffer()->lyxvc.inUse()
1237 && owner->buffer()->isReadonly())
1238 owner->buffer()->lyxvc.checkOut();
1242 case LFUN_VC_REVERT:
1244 owner->buffer()->lyxvc.revert();
1250 owner->buffer()->lyxvc.undoLast();
1254 case LFUN_VC_HISTORY:
1256 owner->buffer()->lyxvc.showLog();
1260 // --- buffers ----------------------------------------
1262 case LFUN_SWITCHBUFFER:
1263 owner->view()->buffer(bufferlist.getBuffer(argument));
1267 case LFUN_FILE_INSERT:
1269 MenuInsertLyXFile(argument);
1273 case LFUN_FILE_INSERT_ASCII:
1275 bool asPara = (argument == "paragraph");
1276 InsertAsciiFile(owner->view(), string(), asPara);
1282 // servercmd: argument must be <file>:<template>
1283 Buffer * tmpbuf = NewLyxFile(argument);
1285 owner->view()->buffer(tmpbuf);
1289 case LFUN_FILE_OPEN:
1290 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1293 case LFUN_LATEX_LOG:
1299 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1300 int sel = strToInt(argument);
1301 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1303 // Should this give a setMessage instead?
1305 return string(); // illegal argument
1307 --sel; // sel 1..., but layout 0...
1309 // Pretend we got the name instead.
1310 Dispatch(int(LFUN_LAYOUT),
1311 textclasslist.NameOfLayout(owner->view()
1312 ->buffer()->params.textclass,
1319 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1320 << argument << endl;
1322 // Derive layout number from given argument (string)
1323 // and current buffer's textclass (number). */
1324 LyXTextClassList::ClassList::size_type tclass =
1325 owner->view()->buffer()->params.textclass;
1326 pair <bool, LyXTextClass::size_type> layout =
1327 textclasslist.NumberOfLayout(tclass, argument);
1329 // If the entry is obsolete, use the new one instead.
1331 string obs = textclasslist.Style(tclass,layout.second)
1335 textclasslist.NumberOfLayout(tclass, obs);
1338 // see if we found the layout number:
1339 if (!layout.first) {
1340 setErrorMessage(string(N_("Layout ")) + argument +
1345 if (current_layout != layout.second) {
1346 owner->view()->hideCursor();
1347 current_layout = layout.second;
1348 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1349 owner->view()->text->
1350 SetLayout(owner->view(), layout.second);
1351 owner->setLayout(layout.second);
1352 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1353 owner->view()->setState();
1358 case LFUN_LAYOUT_DOCUMENT:
1359 owner->getDialogs()->showLayoutDocument();
1362 case LFUN_LAYOUT_PARAGRAPH:
1363 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1364 MenuLayoutParagraph();
1366 owner->getDialogs()->showLayoutParagraph();
1370 case LFUN_LAYOUT_CHARACTER:
1371 MenuLayoutCharacter();
1374 case LFUN_LAYOUT_TABULAR:
1375 if (owner->view()->the_locking_inset) {
1376 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1377 InsetTabular * inset = static_cast<InsetTabular *>
1378 (owner->view()->the_locking_inset);
1379 inset->OpenLayoutDialog(owner->view());
1380 } else if (owner->view()->the_locking_inset->
1381 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1382 InsetTabular * inset = static_cast<InsetTabular *>(
1383 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1384 inset->OpenLayoutDialog(owner->view());
1389 case LFUN_LAYOUT_PREAMBLE:
1390 MenuLayoutPreamble();
1393 case LFUN_LAYOUT_SAVE_DEFAULT:
1397 case LFUN_DROP_LAYOUTS_CHOICE:
1398 owner->getToolbar()->openLayoutList();
1402 Lang(owner->view(), argument);
1403 owner->view()->setState();
1408 Emph(owner->view());
1413 Bold(owner->view());
1418 Noun(owner->view());
1423 Code(owner->view());
1428 Sans(owner->view());
1433 Roman(owner->view());
1438 StyleReset(owner->view());
1442 case LFUN_UNDERLINE:
1443 Underline(owner->view());
1447 case LFUN_FONT_SIZE:
1448 FontSize(owner->view(), argument);
1452 case LFUN_FONT_STATE:
1453 setMessage(CurrentState(owner->view()));
1456 case LFUN_UPCASE_WORD:
1457 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1458 owner->view()->text->ChangeWordCase(owner->view(),
1459 LyXText::text_uppercase);
1460 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1463 case LFUN_LOWCASE_WORD:
1464 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1465 owner->view()->text->ChangeWordCase(owner->view(),
1466 LyXText::text_lowercase);
1467 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1470 case LFUN_CAPITALIZE_WORD:
1471 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1472 owner->view()->text->ChangeWordCase(owner->view(),
1473 LyXText::text_capitalization);
1474 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1477 case LFUN_INSERT_LABEL:
1478 MenuInsertLabel(argument);
1481 case LFUN_REF_INSERT:
1482 if (argument.empty()) {
1483 InsetCommandParams p("ref");
1484 owner->getDialogs()->createRef(p.getAsString());
1486 InsetCommandParams p;
1487 p.setFromString(argument);
1489 InsetRef * inset = new InsetRef(p);
1490 if (!owner->view()->insertInset(inset))
1493 owner->view()->updateInset(inset, true);
1499 owner->view()->restorePosition();
1505 string label(argument);
1506 if (label.empty()) {
1508 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1510 label = inset->getContents();
1513 if (!label.empty()) {
1514 owner->view()->savePosition();
1515 if (!owner->view()->gotoLabel(label))
1516 WriteAlert(_("Error"),
1517 _("Couldn't find this label"),
1518 _("in current document."));
1523 case LFUN_MENU_OPEN_BY_NAME:
1524 owner->getMenubar()->openByName(argument);
1525 break; // RVDK_PATCH_5
1527 case LFUN_SPELLCHECK:
1528 if (lyxrc.isp_command != "none")
1529 ShowSpellChecker(owner->view());
1530 break; // RVDK_PATCH_5
1532 // --- Cursor Movements -----------------------------
1535 LyXText * tmptext = owner->view()->text;
1536 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1537 if(!tmptext->mark_set)
1538 owner->view()->beforeChange();
1539 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1541 tmptext->CursorLeft(owner->view(), false);
1542 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1543 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1544 == LyXParagraph::META_INSET
1545 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1546 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1547 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1548 setMessage(tmpinset->EditMessage());
1549 tmpinset->Edit(owner->view(), 0, 0, 0);
1553 tmptext->CursorRight(owner->view(), false);
1554 owner->view()->text->FinishUndo();
1555 moveCursorUpdate(false);
1562 // This is soooo ugly. Isn`t it possible to make
1563 // it simpler? (Lgb)
1564 LyXText * txt = owner->view()->text;
1565 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1566 if(!txt->mark_set) owner->view()->beforeChange();
1567 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1569 txt->CursorLeft(owner->view(), false);
1570 if (txt->cursor.pos() < txt->cursor.par()->Last()
1571 && txt->cursor.par()->GetChar(txt->cursor.pos())
1572 == LyXParagraph::META_INSET
1573 && txt->cursor.par()->GetInset(txt->cursor.pos())
1574 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1575 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1576 setMessage(tmpinset->EditMessage());
1577 LyXFont font = txt->GetFont(owner->view()->buffer(),
1580 tmpinset->Edit(owner->view(),
1582 tmpinset->width(owner->view(),font),
1583 tmpinset->descent(owner->view(),font),
1588 txt->CursorRight(owner->view(), false);
1590 owner->view()->text->FinishUndo();
1591 moveCursorUpdate(false);
1597 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1598 owner->view()->update(BufferView::UPDATE);
1599 owner->view()->text->CursorUp(owner->view());
1600 owner->view()->text->FinishUndo();
1601 moveCursorUpdate(false);
1606 if(!owner->view()->text->mark_set)
1607 owner->view()->beforeChange();
1608 owner->view()->update(BufferView::UPDATE);
1609 owner->view()->text->CursorDown(owner->view());
1610 owner->view()->text->FinishUndo();
1611 moveCursorUpdate(false);
1615 case LFUN_UP_PARAGRAPH:
1616 if(!owner->view()->text->mark_set)
1617 owner->view()->beforeChange();
1618 owner->view()->update(BufferView::UPDATE);
1619 owner->view()->text->CursorUpParagraph(owner->view());
1620 owner->view()->text->FinishUndo();
1621 moveCursorUpdate(false);
1625 case LFUN_DOWN_PARAGRAPH:
1626 if(!owner->view()->text->mark_set)
1627 owner->view()->beforeChange();
1628 owner->view()->update(BufferView::UPDATE);
1629 owner->view()->text->CursorDownParagraph(owner->view());
1630 owner->view()->text->FinishUndo();
1631 moveCursorUpdate(false);
1636 if(!owner->view()->text->mark_set)
1637 owner->view()->beforeChange();
1638 owner->view()->update(BufferView::UPDATE);
1639 owner->view()->cursorPrevious();
1640 owner->view()->text->FinishUndo();
1641 moveCursorUpdate(false);
1646 if(!owner->view()->text->mark_set)
1647 owner->view()->beforeChange();
1648 owner->view()->update(BufferView::UPDATE);
1649 owner->view()->cursorNext();
1650 owner->view()->text->FinishUndo();
1651 moveCursorUpdate(false);
1656 if(!owner->view()->text->mark_set)
1657 owner->view()->beforeChange();
1658 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1659 owner->view()->text->CursorHome(owner->view());
1660 owner->view()->text->FinishUndo();
1661 moveCursorUpdate(false);
1666 if(!owner->view()->text->mark_set)
1667 owner->view()->beforeChange();
1668 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1669 owner->view()->text->CursorEnd(owner->view());
1670 owner->view()->text->FinishUndo();
1671 moveCursorUpdate(false);
1675 case LFUN_SHIFT_TAB:
1677 if(!owner->view()->text->mark_set)
1678 owner->view()->beforeChange();
1679 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1680 owner->view()->text->CursorTab(owner->view());
1681 owner->view()->text->FinishUndo();
1682 moveCursorUpdate(false);
1686 case LFUN_WORDRIGHT:
1687 if(!owner->view()->text->mark_set)
1688 owner->view()->beforeChange();
1689 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1690 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1691 owner->view()->text->CursorLeftOneWord(owner->view());
1693 owner->view()->text->CursorRightOneWord(owner->view());
1694 owner->view()->text->FinishUndo();
1695 moveCursorUpdate(false);
1700 if(!owner->view()->text->mark_set)
1701 owner->view()->beforeChange();
1702 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1703 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1704 owner->view()->text->CursorRightOneWord(owner->view());
1706 owner->view()->text->CursorLeftOneWord(owner->view());
1707 owner->view()->text->FinishUndo();
1708 moveCursorUpdate(false);
1712 case LFUN_BEGINNINGBUF:
1713 if(!owner->view()->text->mark_set)
1714 owner->view()->beforeChange();
1715 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1716 owner->view()->text->CursorTop(owner->view());
1717 owner->view()->text->FinishUndo();
1718 moveCursorUpdate(false);
1723 if(!owner->view()->text->mark_set)
1724 owner->view()->beforeChange();
1725 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1726 owner->view()->text->CursorBottom(owner->view());
1727 owner->view()->text->FinishUndo();
1728 moveCursorUpdate(false);
1733 /* cursor selection ---------------------------- */
1735 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1736 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1737 owner->view()->text->CursorLeft(owner->view());
1739 owner->view()->text->CursorRight(owner->view());
1740 owner->view()->text->FinishUndo();
1741 moveCursorUpdate(true);
1746 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1747 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1748 owner->view()->text->CursorRight(owner->view());
1750 owner->view()->text->CursorLeft(owner->view());
1751 owner->view()->text->FinishUndo();
1752 moveCursorUpdate(true);
1757 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1758 owner->view()->text->CursorUp(owner->view());
1759 owner->view()->text->FinishUndo();
1760 moveCursorUpdate(true);
1765 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1766 owner->view()->text->CursorDown(owner->view());
1767 owner->view()->text->FinishUndo();
1768 moveCursorUpdate(true);
1772 case LFUN_UP_PARAGRAPHSEL:
1773 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1774 owner->view()->text->CursorUpParagraph(owner->view());
1775 owner->view()->text->FinishUndo();
1776 moveCursorUpdate(true);
1780 case LFUN_DOWN_PARAGRAPHSEL:
1781 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1782 owner->view()->text->CursorDownParagraph(owner->view());
1783 owner->view()->text->FinishUndo();
1784 moveCursorUpdate(true);
1789 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1790 owner->view()->cursorPrevious();
1791 owner->view()->text->FinishUndo();
1792 moveCursorUpdate(true);
1797 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1798 owner->view()->cursorNext();
1799 owner->view()->text->FinishUndo();
1800 moveCursorUpdate(true);
1805 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1806 owner->view()->text->CursorHome(owner->view());
1807 owner->view()->text->FinishUndo();
1808 moveCursorUpdate(true);
1813 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1814 owner->view()->text->CursorEnd(owner->view());
1815 owner->view()->text->FinishUndo();
1816 moveCursorUpdate(true);
1820 case LFUN_WORDRIGHTSEL:
1821 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1822 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1823 owner->view()->text->CursorLeftOneWord(owner->view());
1825 owner->view()->text->CursorRightOneWord(owner->view());
1826 owner->view()->text->FinishUndo();
1827 moveCursorUpdate(true);
1831 case LFUN_WORDLEFTSEL:
1832 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1833 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1834 owner->view()->text->CursorRightOneWord(owner->view());
1836 owner->view()->text->CursorLeftOneWord(owner->view());
1837 owner->view()->text->FinishUndo();
1838 moveCursorUpdate(true);
1842 case LFUN_BEGINNINGBUFSEL:
1843 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1844 owner->view()->text->CursorTop(owner->view());
1845 owner->view()->text->FinishUndo();
1846 moveCursorUpdate(true);
1850 case LFUN_ENDBUFSEL:
1851 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1852 owner->view()->text->CursorBottom(owner->view());
1853 owner->view()->text->FinishUndo();
1854 moveCursorUpdate(true);
1858 // --- text changing commands ------------------------
1859 case LFUN_BREAKLINE:
1860 owner->view()->beforeChange();
1861 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1862 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1863 moveCursorUpdate(false);
1866 case LFUN_PROTECTEDSPACE:
1868 LyXLayout const & style =
1869 textclasslist.Style(owner->view()->buffer()->params.textclass,
1870 owner->view()->text->cursor.par()->GetLayout());
1872 if (style.free_spacing) {
1873 owner->view()->text->InsertChar(owner->view(), ' ');
1874 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1876 owner->view()->protectedBlank();
1878 moveCursorUpdate(false);
1883 if(owner->view()->text->mark_set) {
1884 owner->view()->beforeChange();
1885 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1886 setMessage(N_("Mark removed"));
1888 owner->view()->beforeChange();
1889 owner->view()->text->mark_set = 1;
1890 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1891 setMessage(N_("Mark set"));
1893 owner->view()->text->sel_cursor =
1894 owner->view()->text->cursor;
1898 if (!owner->view()->text->selection) {
1899 owner->view()->text->Delete(owner->view());
1900 owner->view()->text->sel_cursor =
1901 owner->view()->text->cursor;
1902 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1903 // It is possible to make it a lot faster still
1904 // just comment out the lone below...
1905 owner->view()->showCursor();
1907 owner->view()->cut();
1909 moveCursorUpdate(false);
1911 owner->view()->setState();
1914 case LFUN_DELETE_SKIP:
1916 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1918 LyXCursor cursor = owner->view()->text->cursor;
1920 if (!owner->view()->text->selection) {
1921 if (cursor.pos() == cursor.par()->Last()) {
1922 owner->view()->text->CursorRight(owner->view());
1923 cursor = owner->view()->text->cursor;
1924 if (cursor.pos() == 0
1925 && !(cursor.par()->added_space_top
1926 == VSpace (VSpace::NONE))) {
1927 owner->view()->text->SetParagraph
1929 cursor.par()->line_top,
1930 cursor.par()->line_bottom,
1931 cursor.par()->pagebreak_top,
1932 cursor.par()->pagebreak_bottom,
1933 VSpace(VSpace::NONE),
1934 cursor.par()->added_space_bottom,
1935 cursor.par()->align,
1936 cursor.par()->labelwidthstring, 0);
1937 owner->view()->text->CursorLeft(owner->view());
1938 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1940 owner->view()->text->CursorLeft(owner->view());
1941 owner->view()->text->Delete(owner->view());
1942 owner->view()->text->sel_cursor =
1943 owner->view()->text->cursor;
1944 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1947 owner->view()->text->Delete(owner->view());
1948 owner->view()->text->sel_cursor =
1949 owner->view()->text->cursor;
1950 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1953 owner->view()->cut();
1958 /* -------> Delete word forward. */
1959 case LFUN_DELETE_WORD_FORWARD:
1960 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1961 owner->view()->text->DeleteWordForward(owner->view());
1962 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1963 moveCursorUpdate(false);
1967 /* -------> Delete word backward. */
1968 case LFUN_DELETE_WORD_BACKWARD:
1969 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1970 owner->view()->text->DeleteWordBackward(owner->view());
1971 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1972 moveCursorUpdate(false);
1976 /* -------> Kill to end of line. */
1977 case LFUN_DELETE_LINE_FORWARD:
1978 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1979 owner->view()->text->DeleteLineForward(owner->view());
1980 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1981 moveCursorUpdate(false);
1984 /* -------> Set mark off. */
1986 owner->view()->beforeChange();
1987 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1988 owner->view()->text->sel_cursor =
1989 owner->view()->text->cursor;
1990 setMessage(N_("Mark off"));
1993 /* -------> Set mark on. */
1995 owner->view()->beforeChange();
1996 owner->view()->text->mark_set = 1;
1997 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1998 owner->view()->text->sel_cursor =
1999 owner->view()->text->cursor;
2000 setMessage(N_("Mark on"));
2003 case LFUN_BACKSPACE:
2005 if (!owner->view()->text->selection) {
2006 if (owner->getIntl()->getTrans()->backspace()) {
2007 owner->view()->text->Backspace(owner->view());
2008 owner->view()->text->sel_cursor =
2009 owner->view()->text->cursor;
2010 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2011 // It is possible to make it a lot faster still
2012 // just comment out the lone below...
2013 owner->view()->showCursor();
2016 owner->view()->cut();
2019 owner->view()->setState();
2023 case LFUN_BACKSPACE_SKIP:
2025 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2027 LyXCursor cursor = owner->view()->text->cursor;
2029 if (!owner->view()->text->selection) {
2030 if (cursor.pos() == 0
2031 && !(cursor.par()->added_space_top
2032 == VSpace (VSpace::NONE))) {
2033 owner->view()->text->SetParagraph
2035 cursor.par()->line_top,
2036 cursor.par()->line_bottom,
2037 cursor.par()->pagebreak_top,
2038 cursor.par()->pagebreak_bottom,
2039 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2040 cursor.par()->align,
2041 cursor.par()->labelwidthstring, 0);
2042 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2044 owner->view()->text->Backspace(owner->view());
2045 owner->view()->text->sel_cursor
2047 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2050 owner->view()->cut();
2054 case LFUN_BREAKPARAGRAPH:
2056 owner->view()->beforeChange();
2057 owner->view()->text->BreakParagraph(owner->view(), 0);
2058 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2059 owner->view()->text->sel_cursor =
2060 owner->view()->text->cursor;
2061 owner->view()->setState();
2066 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2068 owner->view()->beforeChange();
2069 owner->view()->text->BreakParagraph(owner->view(), 1);
2070 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2071 owner->view()->text->sel_cursor =
2072 owner->view()->text->cursor;
2073 owner->view()->setState();
2078 case LFUN_BREAKPARAGRAPH_SKIP:
2080 // When at the beginning of a paragraph, remove
2081 // indentation and add a "defskip" at the top.
2082 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2084 LyXCursor cursor = owner->view()->text->cursor;
2086 owner->view()->beforeChange();
2087 if (cursor.pos() == 0) {
2088 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2089 owner->view()->text->SetParagraph
2091 cursor.par()->line_top,
2092 cursor.par()->line_bottom,
2093 cursor.par()->pagebreak_top,
2094 cursor.par()->pagebreak_bottom,
2095 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2096 cursor.par()->align,
2097 cursor.par()->labelwidthstring, 1);
2098 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2102 owner->view()->text->BreakParagraph(owner->view(), 0);
2103 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2106 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2107 owner->view()->text->sel_cursor = cursor;
2108 owner->view()->setState();
2113 case LFUN_PARAGRAPH_SPACING:
2115 LyXParagraph * par = owner->view()->text->cursor.par();
2116 Spacing::Space cur_spacing = par->spacing.getSpace();
2117 float cur_value = 1.0;
2118 if (cur_spacing == Spacing::Other) {
2119 cur_value = par->spacing.getValue();
2122 istringstream istr(argument);
2126 Spacing::Space new_spacing = cur_spacing;
2127 float new_value = cur_value;
2129 lyxerr << "Missing argument to `paragraph-spacing'"
2131 } else if (tmp == "single") {
2132 new_spacing = Spacing::Single;
2133 } else if (tmp == "onehalf") {
2134 new_spacing = Spacing::Onehalf;
2135 } else if (tmp == "double") {
2136 new_spacing = Spacing::Double;
2137 } else if (tmp == "other") {
2138 new_spacing = Spacing::Other;
2141 lyxerr << "new_value = " << tmpval << endl;
2144 } else if (tmp == "default") {
2145 new_spacing = Spacing::Default;
2147 lyxerr << _("Unknown spacing argument: ")
2148 << argument << endl;
2150 if (cur_spacing != new_spacing || cur_value != new_value) {
2151 par->spacing.set(new_spacing, new_value);
2152 owner->view()->text->RedoParagraph(owner->view());
2153 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2159 owner->view()->beforeChange();
2160 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2161 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2162 moveCursorUpdate(false);
2168 InsetCommandParams p;
2169 if (action == LFUN_HTMLURL)
2170 p.setCmdName("htmlurl");
2172 p.setCmdName("url");
2173 owner->getDialogs()->createUrl( p.getAsString() );
2177 case LFUN_INSERT_URL:
2179 InsetCommandParams p;
2180 p.setFromString( argument );
2182 InsetUrl * inset = new InsetUrl( p );
2183 if (!owner->view()->insertInset(inset))
2186 owner->view()->updateInset( inset, true );
2190 case LFUN_INSET_TEXT:
2192 InsetText * new_inset = new InsetText;
2193 if (owner->view()->insertInset(new_inset))
2194 new_inset->Edit(owner->view(), 0, 0, 0);
2200 case LFUN_INSET_ERT:
2202 InsetERT * new_inset = new InsetERT;
2203 if (owner->view()->insertInset(new_inset))
2204 new_inset->Edit(owner->view(), 0, 0, 0);
2210 case LFUN_INSET_EXTERNAL:
2212 InsetExternal * new_inset = new InsetExternal;
2213 if (owner->view()->insertInset(new_inset))
2214 new_inset->Edit(owner->view(), 0, 0, 0);
2220 case LFUN_INSET_FOOTNOTE:
2222 InsetFoot * new_inset = new InsetFoot;
2223 if (owner->view()->insertInset(new_inset))
2224 new_inset->Edit(owner->view(), 0, 0, 0);
2230 case LFUN_INSET_MARGINAL:
2232 InsetMarginal * new_inset = new InsetMarginal;
2233 if (owner->view()->insertInset(new_inset))
2234 new_inset->Edit(owner->view(), 0, 0, 0);
2240 case LFUN_INSET_MINIPAGE:
2242 InsetMinipage * new_inset = new InsetMinipage;
2243 if (owner->view()->insertInset(new_inset))
2244 new_inset->Edit(owner->view(), 0, 0, 0);
2250 case LFUN_INSET_FLOAT:
2252 // check if the float type exist
2253 if (floatList.typeExist(argument)) {
2254 InsetFloat * new_inset = new InsetFloat(argument);
2255 if (owner->view()->insertInset(new_inset))
2256 new_inset->Edit(owner->view(), 0, 0, 0);
2260 lyxerr << "Non-existant float type: "
2261 << argument << endl;
2267 case LFUN_INSET_LIST:
2269 InsetList * new_inset = new InsetList;
2270 if (owner->view()->insertInset(new_inset))
2271 new_inset->Edit(owner->view(), 0, 0, 0);
2277 case LFUN_INSET_THEOREM:
2279 InsetTheorem * new_inset = new InsetTheorem;
2280 if (owner->view()->insertInset(new_inset))
2281 new_inset->Edit(owner->view(), 0, 0, 0);
2287 case LFUN_INSET_CAPTION:
2289 // Do we have a locking inset...
2290 if (owner->view()->the_locking_inset) {
2291 lyxerr << "Locking inset code: "
2292 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2293 InsetCaption * new_inset = new InsetCaption;
2294 new_inset->setOwner(owner->view()->the_locking_inset);
2295 new_inset->SetAutoBreakRows(true);
2296 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2297 new_inset->SetFrameColor(0, LColor::footnoteframe);
2298 if (owner->view()->insertInset(new_inset))
2299 new_inset->Edit(owner->view(), 0, 0, 0);
2306 case LFUN_INSET_TABULAR:
2309 if (!argument.empty())
2310 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2311 InsetTabular * new_inset =
2312 new InsetTabular(owner->buffer(), r, c);
2313 if (owner->view()->insertInset(new_inset))
2314 new_inset->Edit(owner->view(), 0, 0, 0);
2320 // --- lyxserver commands ----------------------------
2322 case LFUN_CHARATCURSOR:
2324 LyXParagraph::size_type pos =
2325 owner->view()->text->cursor.pos();
2326 if(pos < owner->view()->text->cursor.par()->size())
2327 //dispatch_buffer = owner->view()->text->
2328 // cursor.par()->text[pos];
2330 owner->view()->text->
2331 cursor.par()->GetChar(pos);
2333 dispatch_buffer = "EOF";
2339 tostr(owner->view()->text->cursor.x()) + ' '
2340 + tostr(owner->view()->text->cursor.y());
2347 ::sscanf(argument.c_str(), " %d %ld", &x, &y);
2348 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2352 case LFUN_GETLAYOUT:
2354 tostr(owner->view()->text->cursor.par()->layout);
2359 LyXFont & font = owner->view()->text->current_font;
2360 if(font.shape() == LyXFont::ITALIC_SHAPE)
2361 dispatch_buffer = 'E';
2362 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2363 dispatch_buffer = 'N';
2365 dispatch_buffer = '0';
2372 LyXFont & font = owner->view()->text->current_font;
2373 if(font.latex() == LyXFont::ON)
2374 dispatch_buffer = 'L';
2376 dispatch_buffer = '0';
2381 setMessage(owner->buffer()->fileName());
2382 lyxerr.debug() << "FNAME["
2383 << owner->buffer()->fileName()
2391 dispatch_buffer = buf;
2392 lyxserver->notifyClient(dispatch_buffer);
2396 case LFUN_GOTOFILEROW:
2398 char file_name[100];
2400 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2402 // Must replace extension of the file to be .lyx and get full path
2403 string s = ChangeExtension(string(file_name), ".lyx");
2405 // Either change buffer or load the file
2406 if (bufferlist.exists(s))
2407 owner->view()->buffer(bufferlist.getBuffer(s));
2409 owner->view()->buffer(bufferlist.loadLyXFile(s));
2412 owner->view()->setCursorFromRow(row);
2415 owner->view()->center();
2419 case LFUN_GOTO_PARAGRAPH:
2421 istringstream istr(argument);
2425 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2428 owner->view()->text->SetCursor(owner->view(), par, 0);
2429 owner->view()->setState();
2433 owner->view()->center();
2440 int const qa = lyxaction.LookupFunc(argument);
2441 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2445 // --- accented characters ---------------------------
2448 case LFUN_CIRCUMFLEX:
2458 case LFUN_SPECIAL_CARON:
2461 case LFUN_HUNG_UMLAUT:
2467 if (keyseq.length == -1 && keyseq.getiso() != 0)
2468 c = keyseq.getiso();
2470 owner->getIntl()->getTrans()->
2471 deadkey(c, get_accent(action).accent,
2472 owner->view()->text);
2474 // Need to reset, in case the minibuffer calls these
2479 // copied verbatim from do_accent_char
2480 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2482 owner->view()->text->sel_cursor =
2483 owner->view()->text->cursor;
2487 // --- toolbar ----------------------------------
2488 case LFUN_PUSH_TOOLBAR:
2490 int nth = strToInt(argument);
2492 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2494 owner->getToolbar()->push(nth);
2499 case LFUN_ADD_TO_TOOLBAR:
2501 if (lyxerr.debugging(Debug::GUI)) {
2502 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2503 "argument = `" << argument << '\'' << endl;
2505 string tmp(argument);
2506 //lyxerr <<string("Argument: ") + argument);
2507 //lyxerr <<string("Tmp : ") + tmp);
2509 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2511 owner->getToolbar()->add(argument, false);
2512 owner->getToolbar()->set();
2517 // --- insert characters ----------------------------------------
2519 // --- Mathed stuff. If we are here, there is no locked inset yet.
2524 if (!greek_kb_flag) {
2526 setMessage(N_("Math greek mode on"));
2533 case LFUN_GREEK_TOGGLE:
2535 greek_kb_flag = greek_kb_flag ? 0 : 2;
2536 if (greek_kb_flag) {
2537 setMessage(N_("Math greek keyboard on"));
2539 setMessage(N_("Math greek keyboard off"));
2544 case LFUN_MATH_DELIM:
2545 case LFUN_INSERT_MATRIX:
2547 if (owner->view()->available()) {
2549 open_new_inset(new InsetFormula(false));
2552 ->LocalDispatch(owner->view(),
2559 case LFUN_INSERT_MATH:
2561 math_insert_symbol(argument);
2565 case LFUN_MATH_DISPLAY:
2567 if (owner->view()->available())
2568 owner->view()->open_new_inset(new InsetFormula(true));
2572 case LFUN_MATH_MACRO:
2574 if (owner->view()->available()) {
2577 setErrorMessage(N_("Missing argument"));
2579 string s1 = token(s, ' ', 1);
2580 int na = s1.empty() ? 0 : lyx::atoi(s1);
2582 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2588 case LFUN_MATH_MODE: // Open or create a math inset
2590 if (owner->view()->available())
2591 owner->view()->open_new_inset(new InsetFormula);
2592 setMessage(N_("Math editor mode"));
2596 case LFUN_MATH_NUMBER:
2597 case LFUN_MATH_LIMITS:
2599 setErrorMessage(N_("This is only allowed in math mode!"));
2604 case LFUN_MATH_PANEL:
2606 show_symbols_form(this);
2610 case LFUN_CITATION_CREATE:
2612 // Should do this "at source"
2613 InsetCommandParams p( "cite" );
2615 if (contains(argument, "|")) {
2616 p.setContents( token(argument, '|', 0) );
2617 p.setOptions( token(argument, '|', 1) );
2619 p.setContents( argument );
2622 owner->getDialogs()->createCitation( p.getAsString() );
2626 case LFUN_CITATION_INSERT:
2628 InsetCommandParams p;
2629 p.setFromString( argument );
2631 InsetCitation * inset = new InsetCitation( p );
2632 if (!owner->view()->insertInset(inset))
2635 owner->view()->updateInset( inset, true );
2639 case LFUN_INSERT_BIBTEX:
2641 // ale970405+lasgoutt970425
2642 // The argument can be up to two tokens separated
2643 // by a space. The first one is the bibstyle.
2644 string db = token(argument, ' ', 0);
2645 string bibstyle = token(argument, ' ', 1);
2646 if (bibstyle.empty())
2649 InsetCommandParams p( "BibTeX", db, bibstyle );
2650 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2652 if (owner->view()->insertInset(inset)) {
2653 if (argument.empty())
2654 inset->Edit(owner->view(), 0, 0, 0);
2660 // BibTeX data bases
2661 case LFUN_BIBDB_ADD:
2663 InsetBibtex * inset =
2664 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2666 inset->addDatabase(argument);
2671 case LFUN_BIBDB_DEL:
2673 InsetBibtex * inset =
2674 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2676 inset->delDatabase(argument);
2681 case LFUN_BIBTEX_STYLE:
2683 InsetBibtex * inset =
2684 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2686 inset->setOptions(argument);
2691 case LFUN_INDEX_CREATE:
2693 InsetCommandParams p( "index" );
2695 if( argument.empty() ) {
2696 // Get the word immediately preceding the cursor
2697 LyXParagraph::size_type curpos =
2698 owner->view()->text->cursor.pos() - 1;
2702 curstring = owner->view()->text
2703 ->cursor.par()->GetWord(curpos);
2705 p.setContents( curstring );
2707 p.setContents( argument );
2710 owner->getDialogs()->createIndex( p.getAsString() );
2714 case LFUN_INDEX_INSERT:
2716 InsetCommandParams p;
2717 p.setFromString( argument );
2718 InsetIndex * inset = new InsetIndex( p );
2720 if (!owner->view()->insertInset(inset))
2723 owner->view()->updateInset( inset, true );
2727 case LFUN_INDEX_INSERT_LAST:
2729 // Get word immediately preceding the cursor
2730 LyXParagraph::size_type curpos =
2731 owner->view()->text->cursor.pos() - 1;
2732 // Can't do that at the beginning of a paragraph
2733 if( curpos < 0 ) break;
2735 string curstring( owner->view()->text
2736 ->cursor.par()->GetWord(curpos) );
2738 InsetCommandParams p( "index", curstring );
2739 InsetIndex * inset = new InsetIndex( p );
2741 if (!owner->view()->insertInset(inset))
2744 owner->view()->updateInset( inset, true );
2748 case LFUN_INDEX_PRINT:
2750 InsetCommandParams p( "printindex" );
2751 Inset * inset = new InsetPrintIndex(p);
2752 if (!owner->view()->insertInset(inset, "Standard", true))
2757 case LFUN_PARENTINSERT:
2759 lyxerr << "arg " << argument << endl;
2760 InsetCommandParams p( "lyxparent", argument );
2761 Inset * inset = new InsetParent(p, owner->buffer());
2762 if (!owner->view()->insertInset(inset, "Standard", true))
2767 case LFUN_CHILDINSERT:
2769 InsetCommandParams p( "Include", argument );
2770 Inset * inset = new InsetInclude(p, owner->buffer());
2771 if (owner->view()->insertInset(inset, "Standard", true))
2772 inset->Edit(owner->view(), 0, 0, 0);
2778 case LFUN_CHILDOPEN:
2781 MakeAbsPath(argument,
2782 OnlyPath(owner->buffer()->fileName()));
2783 setMessage(N_("Opening child document ") +
2784 MakeDisplayPath(filename) + "...");
2785 owner->view()->savePosition();
2786 if (bufferlist.exists(filename))
2787 owner->view()->buffer(bufferlist.getBuffer(filename));
2789 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2793 case LFUN_INSERT_NOTE:
2794 owner->view()->insertNote();
2797 case LFUN_INSERTFOOTNOTE:
2799 LyXParagraph::footnote_kind kind;
2800 if (argument == "footnote")
2801 { kind = LyXParagraph::FOOTNOTE; }
2802 else if (argument == "margin")
2803 { kind = LyXParagraph::MARGIN; }
2804 else if (argument == "figure")
2805 { kind = LyXParagraph::FIG; }
2806 else if (argument == "table")
2807 { kind = LyXParagraph::TAB; }
2808 else if (argument == "wide-fig")
2809 { kind = LyXParagraph::WIDE_FIG; }
2810 else if (argument == "wide-tab")
2811 { kind = LyXParagraph::WIDE_TAB; }
2812 else if (argument == "algorithm")
2813 { kind = LyXParagraph::ALGORITHM; }
2815 setErrorMessage(N_("Unknown kind of footnote"));
2818 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2819 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2820 owner->view()->setState();
2824 case LFUN_TOGGLECURSORFOLLOW:
2825 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2828 case LFUN_KMAP_OFF: // keymap off
2829 owner->getIntl()->KeyMapOn(false);
2832 case LFUN_KMAP_PRIM: // primary keymap
2833 owner->getIntl()->KeyMapPrim();
2836 case LFUN_KMAP_SEC: // secondary keymap
2837 owner->getIntl()->KeyMapSec();
2840 case LFUN_KMAP_TOGGLE: // toggle keymap
2841 owner->getIntl()->ToggleKeyMap();
2844 case LFUN_SELFINSERT:
2846 for (string::size_type i = 0; i < argument.length(); ++i) {
2847 owner->view()->text->InsertChar(owner->view(), argument[i]);
2848 // This needs to be in the loop, or else we
2849 // won't break lines correctly. (Asger)
2850 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2852 owner->view()->text->sel_cursor =
2853 owner->view()->text->cursor;
2854 moveCursorUpdate(false);
2860 // argument contains ';'-terminated commands
2861 while (argument.find(';') != string::npos) {
2863 argument = split(argument, first, ';');
2869 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2873 time_t now_time_t = time(NULL);
2874 now_tm = localtime(&now_time_t);
2875 setlocale(LC_TIME, "");
2877 if (!argument.empty())
2880 arg = lyxrc.date_insert_format;
2882 int datetmp_len = ::strftime(datetmp, 32, arg.c_str(), now_tm);
2883 for (int i = 0; i < datetmp_len; i++) {
2884 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2885 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2888 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2889 moveCursorUpdate(false);
2893 case LFUN_DIALOG_PREFERENCES:
2894 owner->getDialogs()->showPreferences();
2897 case LFUN_SAVEPREFERENCES:
2899 Path p(user_lyxdir);
2900 lyxrc.write("preferences");
2904 case LFUN_SCREEN_FONT_UPDATE:
2906 // handle the screen font changes.
2908 lyxrc.set_font_norm_type();
2909 fontloader.update();
2910 // Of course we should only do the resize and the textcache.clear
2911 // if values really changed...but not very important right now. (Lgb)
2912 // All buffers will need resize
2913 bufferlist.resize();
2914 // We also need to empty the textcache so that
2915 // the buffer will be formatted correctly after
2920 case LFUN_SET_COLOR:
2922 string lyx_name, x11_name;
2923 x11_name = split(argument, lyx_name, ' ');
2924 if (lyx_name.empty() || x11_name.empty()) {
2926 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2931 if (!lcolor.setColor(lyx_name, x11_name)) {
2932 static string err1 (N_("Set-color \""));
2933 static string err2 (N_("\" failed - color is undefined "
2934 "or may not be redefined"));
2936 setErrorMessage(err1 + lyx_name + err2);
2939 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2940 owner->view()->redraw();
2944 case LFUN_UNKNOWN_ACTION:
2946 if(!owner->buffer()) {
2948 setErrorMessage(N_("No document open"));
2952 if (owner->buffer()->isReadonly()) {
2954 setErrorMessage(N_("Document is read only"));
2958 if (!argument.empty()) {
2960 /* Automatically delete the currently selected
2961 * text and replace it with what is being
2962 * typed in now. Depends on lyxrc settings
2963 * "auto_region_delete", which defaults to
2966 if ( lyxrc.auto_region_delete ) {
2967 if (owner->view()->text->selection){
2968 owner->view()->text->CutSelection(owner->view(), false);
2969 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2973 owner->view()->beforeChange();
2975 for (string::size_type i = 0;
2976 i < argument.length(); ++i) {
2977 if (greek_kb_flag) {
2978 if (!math_insert_greek(argument[i]))
2979 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2981 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2984 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2986 owner->view()->text->sel_cursor =
2987 owner->view()->text->cursor;
2988 moveCursorUpdate(false);
2991 // why is an "Unknown action" with empty
2992 // argument even dispatched in the first
2993 // place? I`ll probably change that. (Lgb)
2995 setErrorMessage(N_("Unknown action"));
2999 lyxerr << "A truly unknown func!" << endl;
3005 string res = getMessage();
3008 if (!commandshortcut.empty()) {
3009 string newbuf = owner->getMiniBuffer()->GetText();
3010 if (newbuf != commandshortcut) {
3011 owner->getMiniBuffer()->Set(newbuf
3017 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3018 + " " + commandshortcut);
3025 void LyXFunc::setupLocalKeymap()
3027 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3028 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3032 void LyXFunc::MenuNew(bool fromTemplate)
3034 string fname, initpath = lyxrc.document_path;
3037 if (owner->view()->available()) {
3038 string trypath = owner->buffer()->filepath;
3039 // If directory is writeable, use this as default.
3040 if (IsDirWriteable(trypath) == 1)
3044 static int newfile_number = 0;
3047 if (lyxrc.new_ask_filename) {
3048 ProhibitInput(owner->view());
3049 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3050 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3051 fname = fileDlg.Select(_("Enter Filename for new document"),
3052 initpath, "*.lyx", _("newfile"));
3053 AllowInput(owner->view());
3055 if (fname.empty()) {
3056 owner->getMiniBuffer()->Set(_("Canceled."));
3057 lyxerr.debug() << "New Document Cancelled." << endl;
3061 // get absolute path of file and make sure the filename ends
3063 s = MakeAbsPath(fname);
3064 if (!IsLyXFilename(s))
3067 // Check if the document already is open
3068 if (bufferlist.exists(s)) {
3069 switch(AskConfirmation(_("Document is already open:"),
3070 MakeDisplayPath(s, 50),
3071 _("Do you want to close that document now?\n"
3072 "('No' will just switch to the open version)")))
3074 case 1: // Yes: close the document
3075 if (!bufferlist.close(bufferlist.getBuffer(s)))
3076 // If close is canceled, we cancel here too.
3079 case 2: // No: switch to the open document
3080 owner->view()->buffer(bufferlist.getBuffer(s));
3082 case 3: // Cancel: Do nothing
3083 owner->getMiniBuffer()->Set(_("Canceled."));
3087 // Check whether the file already exists
3088 if (IsLyXFilename(s)) {
3090 if (fi.readable() &&
3091 AskQuestion(_("File already exists:"),
3092 MakeDisplayPath(s, 50),
3093 _("Do you want to open the document?"))) {
3095 owner->getMiniBuffer()->Set(_("Opening document"),
3096 MakeDisplayPath(s), "...");
3098 owner->view()->buffer(
3099 bufferlist.loadLyXFile(s));
3100 owner->getMiniBuffer()->Set(_("Document"),
3107 s = lyxrc.document_path +
3108 "newfile" + tostr(++newfile_number) + ".lyx";
3110 while (bufferlist.exists(s) || fi.readable()) {
3112 s = lyxrc.document_path +
3113 "newfile" + tostr(newfile_number) +
3119 // The template stuff
3122 ProhibitInput(owner->view());
3123 fname = fileDlg.Select(_("Choose template"),
3124 lyxrc.template_path,
3127 AllowInput(owner->view());
3130 // find a free buffer
3131 lyxerr.debug() << "Find a free buffer." << endl;
3132 owner->view()->buffer(bufferlist.newFile(s, templname));
3136 void LyXFunc::MenuOpen()
3138 string initpath = lyxrc.document_path;
3141 if (owner->view()->available()) {
3142 string trypath = owner->buffer()->filepath;
3143 // If directory is writeable, use this as default.
3144 if (IsDirWriteable(trypath) == 1)
3149 ProhibitInput(owner->view());
3150 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3151 fileDlg.SetButton(1, _("Examples"),
3152 AddPath(system_lyxdir, "examples"));
3153 string filename = fileDlg.Select(_("Select Document to Open"),
3155 AllowInput(owner->view());
3157 // check selected filename
3158 if (filename.empty()) {
3159 owner->getMiniBuffer()->Set(_("Canceled."));
3163 // get absolute path of file and make sure the filename ends
3165 filename = MakeAbsPath(filename);
3166 if (!IsLyXFilename(filename))
3170 owner->getMiniBuffer()->Set(_("Opening document"),
3171 MakeDisplayPath(filename), "...");
3172 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3174 owner->view()->buffer(openbuf);
3175 owner->getMiniBuffer()->Set(_("Document"),
3176 MakeDisplayPath(filename),
3179 owner->getMiniBuffer()->Set(_("Could not open document"),
3180 MakeDisplayPath(filename));
3184 // returns filename if file must be imported,
3185 // empty string if either file not found or already loaded
3186 // checks for running without gui are missing.
3188 void LyXFunc::doImportHelper(
3189 string const & file, // filename (possibly empty)
3190 string const & text, // info when asking for filename
3191 string const & pattern, // filetype
3192 bool func(BufferView *, string const &) // the real import function
3195 string filename = file;
3197 if (filename.empty()) { // need user interaction
3198 string initpath = lyxrc.document_path;
3201 if (owner->view()->available()) {
3202 string trypath = owner->buffer()->filepath;
3203 // If directory is writeable, use this as default.
3204 if (IsDirWriteable(trypath) == 1)
3209 ProhibitInput(owner->view());
3210 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3211 fileDlg.SetButton(1, _("Examples"),
3212 AddPath(system_lyxdir, "examples"));
3213 filename = fileDlg.Select(text, initpath, pattern);
3214 AllowInput(owner->view());
3216 // check selected filename
3217 if (filename.empty())
3218 owner->getMiniBuffer()->Set(_("Canceled."));
3221 // still no filename? abort
3222 if (filename.empty())
3225 // get absolute path of file
3226 filename = MakeAbsPath(filename);
3228 string lyxfile = ChangeExtension(filename, ".lyx");
3230 // Check if the document already is open
3231 if (bufferlist.exists(lyxfile)) {
3232 switch(AskConfirmation(_("Document is already open:"),
3233 MakeDisplayPath(lyxfile, 50),
3234 _("Do you want to close that document now?\n"
3235 "('No' will just switch to the open version)")))
3237 case 1: // Yes: close the document
3238 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3239 // If close is canceled, we cancel here too.
3242 case 2: // No: switch to the open document
3243 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3245 case 3: // Cancel: Do nothing
3246 owner->getMiniBuffer()->Set(_("Canceled."));
3251 // Check if a LyX document by the same root exists in filesystem
3252 FileInfo f(lyxfile, true);
3253 if (f.exist() && !AskQuestion(_("A document by the name"),
3254 MakeDisplayPath(lyxfile),
3255 _("already exists. Overwrite?"))) {
3256 owner->getMiniBuffer()->Set(_("Canceled."));
3259 // filename should be valid now
3261 // notify user of import ahead
3262 string displaypath = MakeDisplayPath(filename);
3263 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3265 // call real importer
3266 bool result = func(owner->view(), filename);
3270 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3272 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3276 bool doImportASCIIasLines(BufferView * view, string const & filename)
3278 view->buffer(bufferlist.newFile(filename, string()));
3279 InsertAsciiFile(view, filename, false);
3284 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3286 view->buffer(bufferlist.newFile(filename, string()));
3287 InsertAsciiFile(view, filename, true);
3292 bool doImportLaTeX(BufferView * view, string const & filename)
3294 ImportLaTeX myImport(filename);
3295 Buffer * openbuf = myImport.run();
3297 view->buffer(openbuf);
3305 bool doImportNoweb(BufferView * view, string const & filename)
3307 ImportNoweb myImport(filename);
3308 Buffer * openbuf = myImport.run();
3310 view->buffer(openbuf);
3318 bool doImportLinuxDoc(BufferView *, string const & filename)
3321 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3325 int result = one.startscript(Systemcalls::System, tmp);
3327 string filename = ChangeExtension(filename, ".lyx");
3328 // File was generated without problems. Load it.
3329 buf = bufferlist.loadLyXFile(filename);
3336 void LyXFunc::MenuInsertLyXFile(string const & filen)
3338 string filename = filen;
3340 if (filename.empty()) {
3341 // Launch a file browser
3342 string initpath = lyxrc.document_path;
3345 if (owner->view()->available()) {
3346 string trypath = owner->buffer()->filepath;
3347 // If directory is writeable, use this as default.
3348 if (IsDirWriteable(trypath) == 1)
3353 ProhibitInput(owner->view());
3354 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3355 fileDlg.SetButton(1, _("Examples"),
3356 AddPath(system_lyxdir, "examples"));
3357 filename = fileDlg.Select(_("Select Document to Insert"),
3359 AllowInput(owner->view());
3361 // check selected filename
3362 if (filename.empty()) {
3363 owner->getMiniBuffer()->Set(_("Canceled."));
3368 // get absolute path of file and make sure the filename ends
3370 filename = MakeAbsPath(filename);
3371 if (!IsLyXFilename(filename))
3375 owner->getMiniBuffer()->Set(_("Inserting document"),
3376 MakeDisplayPath(filename), "...");
3377 bool res = owner->view()->insertLyXFile(filename);
3379 owner->getMiniBuffer()->Set(_("Document"),
3380 MakeDisplayPath(filename),
3383 owner->getMiniBuffer()->Set(_("Could not insert document"),
3384 MakeDisplayPath(filename));
3388 void LyXFunc::doImport(string const & argument)
3391 string filename = split(argument, type, ' ');
3392 lyxerr.debug() << "LyXFunc::doImport: " << type
3393 << " file: " << filename << endl;
3395 if (type == "latex")
3396 doImportHelper(filename,
3397 _("Select LaTeX file to import"), "*.tex",
3399 else if (type == "ascii")
3400 doImportHelper(filename,
3401 _("Select ASCII file to import"), "*.txt",
3402 doImportASCIIasLines);
3403 else if (type == "asciiparagraph")
3404 doImportHelper(filename,
3405 _("Select ASCII file to import"), "*.txt",
3406 doImportASCIIasParagraphs);
3407 else if (type == "noweb")
3408 doImportHelper(filename,
3409 _("Select NoWeb file to import"), "*.nw",
3411 else if (type == "linuxdoc")
3412 doImportHelper(filename,
3413 _("Select LinuxDoc file to import"), "*.doc",
3416 setErrorMessage(string(N_("Unknown import type: ")) + type);
3419 void LyXFunc::reloadBuffer()
3421 string fn = owner->buffer()->fileName();
3422 if (bufferlist.close(owner->buffer()))
3423 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3427 void LyXFunc::CloseBuffer()
3429 if (bufferlist.close(owner->buffer()) && !quitting) {
3430 if (bufferlist.empty()) {
3431 // need this otherwise SEGV may occur while trying to
3432 // set variables that don't exist
3433 // since there's no current buffer
3434 owner->getDialogs()->hideBufferDependent();
3437 owner->view()->buffer(bufferlist.first());
3443 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3445 LyXCursor cursor = owner->view()->text->cursor;
3446 Buffer * buffer = owner->view()->buffer();
3447 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3449 it != buffer->inset_iterator_end(); ++it) {
3450 if ((*it)->LyxCode() == code)
3457 // Each "owner" should have it's own message method. lyxview and
3458 // the minibuffer would use the minibuffer, but lyxserver would
3459 // send an ERROR signal to its client. Alejandro 970603
3460 // This func is bit problematic when it comes to NLS, to make the
3461 // lyx servers client be language indepenent we must not translate
3462 // strings sent to this func.
3463 void LyXFunc::setErrorMessage(string const & m) const
3465 dispatch_buffer = m;
3470 void LyXFunc::setMessage(string const & m)
3472 dispatch_buffer = m;