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"
71 #include "support/lyxfunctional.h"
76 #include "trans_mgr.h"
77 #include "ImportLaTeX.h"
78 #include "ImportNoweb.h"
82 #include "bufferview_funcs.h"
83 #include "frontends/Dialogs.h"
84 #include "frontends/Toolbar.h"
85 #include "frontends/Menubar.h"
86 #include "FloatList.h"
88 #include "FontLoader.h"
89 #include "TextCache.h"
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()->theLockingInset();
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()->theLockingInset();
325 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
326 if (tli == tli->GetLockingInset()) {
327 owner->view()->unlockInset(tli);
328 owner->view()->text->CursorRight(owner->view());
329 moveCursorUpdate(false);
332 tli->UnlockInsetInInset(owner->view(),
333 tli->GetLockingInset(),true);
338 // Can we be sure that this will work for all X-Windows
339 // implementations? (Lgb)
340 // This code snippet makes lyx ignore some keys. Perhaps
341 // all of them should be explictly mentioned?
342 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
343 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
346 // Do a one-deep top-level lookup for
347 // cancel and meta-fake keys. RVDK_PATCH_5
348 cancel_meta_seq.reset();
350 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
351 &(ShiftMask|ControlMask
354 // When not cancel or meta-fake, do the normal lookup.
355 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
356 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
357 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
359 // remove Caps Lock and Mod2 as a modifiers
360 action = keyseq.addkey(keysym_return,
361 (keyevent->state | meta_fake_bit)
362 &(ShiftMask|ControlMask
365 // Dont remove this unless you know what you are doing.
368 if (action == 0) action = LFUN_PREFIX;
370 if (lyxerr.debugging(Debug::KEY)) {
381 // already here we know if it any point in going further
382 // why not return already here if action == -1 and
383 // num_bytes == 0? (Lgb)
385 if(keyseq.length > 1 || keyseq.length < -1) {
388 owner->getMiniBuffer()->Set(buf);
392 if (keyseq.length < -1) { // unknown key sequence...
396 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
400 char isochar = keyseq.getiso();
401 if (!(keyevent->state&ControlMask) &&
402 !(keyevent->state&Mod1Mask) &&
403 (isochar && keysym_return < 0xF000)) {
406 if (argument.empty()) {
407 lyxerr.debug() << "Empty argument!" << endl;
408 // This can`t possibly be of any use
409 // so we`ll skip the dispatch.
414 if (action == LFUN_SELFINSERT) {
418 bool tmp_sc = show_sc;
420 Dispatch(action, argument);
428 LyXFunc::func_status LyXFunc::getStatus(int ac) const
431 func_status flag = LyXFunc::OK;
433 Buffer * buf = owner->buffer();
435 if (lyxaction.isPseudoAction(ac))
436 action = lyxaction.retrieveActionArg(ac, argument);
438 action = static_cast<kb_action>(ac);
440 if (action == LFUN_UNKNOWN_ACTION) {
441 setErrorMessage(N_("Unknown action"));
442 return LyXFunc::Unknown;
445 // Check whether we need a buffer
446 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
447 // Yes we need a buffer, do we have one?
450 // Can we use a readonly buffer?
451 if (buf->isReadonly() &&
452 !lyxaction.funcHasFlag(action,
453 LyXAction::ReadOnly)) {
455 setErrorMessage(N_("Document is read-only"));
456 flag |= LyXFunc::Disabled;
460 setErrorMessage(N_("Command not allowed with"
461 "out any document open"));
462 flag |= LyXFunc::Disabled;
467 // I would really like to avoid having this switch and rather try to
468 // encode this in the function itself.
469 bool disable = false;
472 disable = !Exporter::IsExportable(buf, "dvi")
473 || lyxrc.print_command == "none";
476 disable = !Exporter::IsExportable(buf, "ps")
477 || lyxrc.fax_command == "none";
480 if (argument == "latex" || argument == "noweb")
481 disable = lyxrc.relyx_command == "none";
482 else if (argument == "linuxdoc")
483 disable = lyxrc.linuxdoc_to_lyx_command == "none";
486 disable = buf->undostack.empty();
489 disable = buf->redostack.empty();
491 case LFUN_SPELLCHECK:
492 disable = lyxrc.isp_command == "none";
495 disable = lyxrc.chktex_command == "none";
498 disable = !Exporter::IsExportable(buf, "Program");
501 case LFUN_LAYOUT_TABULAR:
503 if (owner->view()->theLockingInset()) {
504 disable = (owner->view()->theLockingInset()->LyxCode() != Inset::TABULAR_CODE) &&
505 !owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
509 case LFUN_TABULAR_FEATURE:
511 if (owner->view()->theLockingInset()) {
512 func_status ret = LyXFunc::Disabled;
513 if (owner->view()->theLockingInset()->LyxCode() == Inset::TABULAR_CODE) {
514 ret = static_cast<InsetTabular *>
515 (owner->view()->theLockingInset())->
517 } else if (owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
518 ret = static_cast<InsetTabular *>
519 (owner->view()->theLockingInset()->
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()->theLockingInset() &&
564 owner->view()->theLockingInset()->getLyXText(owner->view()))
565 font = owner->view()->theLockingInset()->
566 getLyXText(owner->view())->real_current_font;
568 font = owner->view()->text->real_current_font;
571 if (font.emph() == LyXFont::ON)
572 box = LyXFunc::ToggleOn;
575 if (font.noun() == LyXFont::ON)
576 box = LyXFunc::ToggleOn;
579 if (font.series() == LyXFont::BOLD_SERIES)
580 box = LyXFunc::ToggleOn;
583 if (font.latex() == LyXFont::ON)
584 box = LyXFunc::ToggleOn;
597 string const LyXFunc::Dispatch(string const & s)
599 // Split command string into command and argument
601 string line = frontStrip(s);
602 string arg = strip(frontStrip(split(line, cmd, ' ')));
604 return Dispatch(lyxaction.LookupFunc(cmd), arg);
608 string const LyXFunc::Dispatch(int ac,
609 string const & do_not_use_this_arg)
615 // we have not done anything wrong yet.
617 dispatch_buffer.erase();
619 // if action is a pseudo-action, we need the real action
620 if (lyxaction.isPseudoAction(ac)) {
622 action = static_cast<kb_action>
623 (lyxaction.retrieveActionArg(ac, tmparg));
627 action = static_cast<kb_action>(ac);
628 if (!do_not_use_this_arg.empty())
629 argument = do_not_use_this_arg; // except here
632 selection_possible = false;
634 if (owner->view()->available())
635 owner->view()->hideCursor();
637 // We cannot use this function here
638 if (getStatus(ac) & Disabled)
639 goto exit_with_message;
641 commandshortcut.erase();
643 if (lyxrc.display_shortcuts && show_sc) {
644 if (action != LFUN_SELFINSERT) {
645 // Put name of command and list of shortcuts
646 // for it in minibuffer
647 string comname = lyxaction.getActionName(action);
649 int pseudoaction = action;
650 bool argsadded = false;
652 if (!argument.empty()) {
653 // If we have the command with argument,
656 lyxaction.searchActionArg(action,
659 if (pseudoaction == -1) {
660 pseudoaction = action;
662 comname += " " + argument;
667 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
669 if (!shortcuts.empty()) {
670 comname += ": " + shortcuts;
671 } else if (!argsadded) {
672 comname += " " + argument;
675 if (!comname.empty()) {
676 comname = strip(comname);
677 commandshortcut = "(" + comname + ')';
678 owner->getMiniBuffer()->Set(commandshortcut);
679 // Here we could even add a small pause,
680 // to annoy the user and make him learn
682 // No! That will just annoy, not teach
683 // anything. The user will read the messages
684 // if they are interested. (Asger)
689 if (owner->view()->available() && owner->view()->theLockingInset()) {
690 UpdatableInset::RESULT result;
691 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
692 (keyseq.length >= -1)))
694 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
695 argument = keyseq.getiso();
697 // Undo/Redo pre 0.13 is a bit tricky for insets.
698 if (action == LFUN_UNDO) {
701 UpdatableInset * inset =
702 owner->view()->theLockingInset();
703 inset->GetCursorPos(owner->view(), slx, sly);
704 owner->view()->unlockInset(inset);
705 owner->view()->menuUndo();
706 if (owner->view()->text->cursor.par()->
707 IsInset(owner->view()->text->cursor.pos())) {
708 inset = static_cast<UpdatableInset*>(
709 owner->view()->text->cursor.par()->
710 GetInset(owner->view()->text->
716 inset->Edit(owner->view(),slx,sly,0);
718 } 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()->theLockingInset()->
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);
773 if (owner->view()->theLockingInset())
774 text = owner->view()->theLockingInset()->
775 getLyXText(owner->view());
779 text = owner->view()->text;
782 // --- Misc -------------------------------------------
783 case LFUN_WORDFINDFORWARD :
784 case LFUN_WORDFINDBACKWARD : {
785 static string last_search;
786 string searched_string;
788 if (!argument.empty()) {
789 last_search = argument;
790 searched_string = argument;
792 searched_string = last_search;
795 LyXText * ltCur = owner->view()->text ;
797 if (!searched_string.empty() &&
798 ((action == LFUN_WORDFINDBACKWARD) ?
799 ltCur->SearchBackward(owner->view(), searched_string) :
800 ltCur->SearchForward(owner->view(), searched_string))) {
802 // ??? What is that ???
803 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
806 // clear the selection (if there is any)
807 owner->view()->toggleSelection();
808 owner->view()->text->ClearSelection();
810 // Move cursor so that successive C-s 's will not stand in place.
811 if( action == LFUN_WORDFINDFORWARD )
812 owner->view()->text->CursorRightOneWord(owner->view());
813 owner->view()->text->FinishUndo();
814 moveCursorUpdate(false);
817 // set the new selection
818 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
819 owner->view()->toggleSelection(false);
823 // REMOVED : if (owner->view()->getWorkArea()->focus)
824 owner->view()->showCursor();
830 if (owner->view()->available()) {
831 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
834 keyseq.print(buf, true);
835 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
839 // --- Misc -------------------------------------------
840 case LFUN_EXEC_COMMAND:
841 owner->getMiniBuffer()->ExecCommand();
844 case LFUN_CANCEL: // RVDK_PATCH_5
847 if(owner->view()->available())
848 // cancel any selection
849 Dispatch(LFUN_MARK_OFF);
850 setMessage(N_("Cancel"));
853 case LFUN_META_FAKE: // RVDK_PATCH_5
855 meta_fake_bit = Mod1Mask;
857 keyseq.print(buf, true);
858 setMessage(buf); // RVDK_PATCH_5
862 case LFUN_READ_ONLY_TOGGLE:
863 if (owner->buffer()->lyxvc.inUse()) {
864 owner->buffer()->lyxvc.toggleReadOnly();
866 owner->buffer()->setReadonly(
867 !owner->buffer()->isReadonly());
871 case LFUN_CENTER: // this is center and redraw.
872 owner->view()->center();
876 if (owner->view()->available()) {
877 owner->view()->text->toggleAppendix(owner->view());
878 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
882 // --- Menus -----------------------------------------------
887 case LFUN_MENUNEWTMPLT:
895 case LFUN_CLOSEBUFFER:
900 if (!owner->buffer()->isUnnamed()) {
901 owner->getMiniBuffer()->Set(_("Saving document"),
902 MakeDisplayPath(owner->buffer()->fileName()),
904 MenuWrite(owner->buffer());
905 //owner->getMiniBuffer()-> {
906 // Set(_("Document saved as"),
907 // MakeDisplayPath(owner->buffer()->fileName()));
909 //owner->getMiniBuffer()->Set(_("Save failed!"));
912 MenuWriteAs(owner->buffer());
916 case LFUN_MENUWRITEAS:
917 MenuWriteAs(owner->buffer());
920 case LFUN_MENURELOAD:
925 Exporter::Export(owner->buffer(), argument, true);
929 Exporter::Preview(owner->buffer(), argument);
933 Exporter::Export(owner->buffer(), "Program", true);
937 MenuRunChktex(owner->buffer());
941 owner->getDialogs()->showPrint();
945 MenuFax(owner->buffer());
949 Exporter::Export(owner->buffer(), argument, false);
965 InsetCommandParams p;
967 if( action == LFUN_TOCVIEW )
968 p.setCmdName( "tableofcontents" );
969 else if( action == LFUN_LOAVIEW )
970 p.setCmdName( "listofalgorithms" );
971 else if( action == LFUN_LOFVIEW )
972 p.setCmdName( "listoffigures" );
974 p.setCmdName( "listoftables" );
976 owner->getDialogs()->createTOC( p.getAsString() );
980 case LFUN_TOC_INSERT:
981 case LFUN_LOA_INSERT:
982 case LFUN_LOF_INSERT:
983 case LFUN_LOT_INSERT:
985 InsetCommandParams p;
987 if( action == LFUN_TOC_INSERT )
988 p.setCmdName( "tableofcontents" );
989 else if( action == LFUN_LOA_INSERT )
990 p.setCmdName( "listofalgorithms" );
991 else if( action == LFUN_LOF_INSERT )
992 p.setCmdName( "listoffigures" );
994 p.setCmdName( "listoftables" );
996 Inset * inset = new InsetTOC( p );
997 if( !owner->view()->insertInset( inset, "Standard", true ) )
1002 case LFUN_DIALOG_TABULAR_INSERT:
1003 owner->getDialogs()->showTabularCreate();
1006 case LFUN_TABULAR_FEATURE:
1007 case LFUN_SCROLL_INSET:
1008 // this is not handled here as this funktion is only aktive
1009 // if we have a locking_inset and that one is (or contains)
1017 case LFUN_INSET_GRAPHICS:
1019 Inset * new_inset = new InsetGraphics;
1020 if (!owner->view()->insertInset(new_inset)) {
1023 // this is need because you don't use a inset->Edit()
1024 owner->view()->updateInset(new_inset, true);
1025 new_inset->Edit(owner->view(), 0, 0, 0);
1031 AutoSave(owner->view());
1035 owner->view()->menuUndo();
1039 owner->view()->menuRedo();
1042 case LFUN_MENUSEARCH:
1044 // Ok this is one _very_ bad solution, but I think that some
1045 // of this will be rewritten as part of GUI indep anyway.
1047 static LyXFindReplace FR_;
1048 FR_.StartSearch(owner->view());
1053 owner->view()->paste();
1054 owner->view()->setState();
1057 case LFUN_PASTESELECTION:
1059 bool asPara = false;
1060 if (argument == "paragraph") asPara = true;
1061 owner->view()->pasteClipboard(asPara);
1066 owner->view()->cut();
1070 owner->view()->copy();
1073 case LFUN_LAYOUT_COPY:
1074 owner->view()->copyEnvironment();
1077 case LFUN_LAYOUT_PASTE:
1078 owner->view()->pasteEnvironment();
1079 owner->view()->setState();
1082 case LFUN_GOTOERROR:
1083 owner->view()->gotoError();
1086 case LFUN_REMOVEERRORS:
1087 if (owner->view()->removeAutoInsets()) {
1088 owner->view()->redraw();
1089 owner->view()->fitCursor(owner->view()->text);
1094 owner->view()->gotoNote();
1098 case LFUN_OPENSTUFF:
1099 owner->view()->openStuff();
1103 case LFUN_HYPHENATION:
1104 owner->view()->hyphenationPoint();
1108 owner->view()->ldots();
1111 case LFUN_END_OF_SENTENCE:
1112 owner->view()->endOfSentenceDot();
1115 case LFUN_MENU_SEPARATOR:
1116 owner->view()->menuSeparator();
1120 owner->view()->hfill();
1124 changeDepth(owner->view(), 0);
1127 case LFUN_DEPTH_MIN:
1128 changeDepth(owner->view(), -1);
1131 case LFUN_DEPTH_PLUS:
1132 changeDepth(owner->view(), 1);
1136 Free(owner->view());
1137 owner->view()->setState();
1143 owner->view()->setState();
1148 Melt(owner->view());
1151 case LFUN_RECONFIGURE:
1152 Reconfigure(owner->view());
1156 if (owner->view()->available()
1157 && !owner->view()->text->selection
1158 && owner->view()->text->cursor.par()->footnoteflag
1159 != LyXParagraph::NO_FOOTNOTE)
1160 { // only melt footnotes with FOOTMELT, not margins etc
1161 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1162 Melt(owner->view());
1165 Foot(owner->view());
1166 owner->view()->setState();
1169 case LFUN_MARGINMELT:
1170 if (owner->view()->available()
1171 && !owner->view()->text->selection
1172 && owner->view()->text->cursor.par()->footnoteflag
1173 != LyXParagraph::NO_FOOTNOTE) {
1174 // only melt margins
1175 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1176 Melt(owner->view());
1178 Margin(owner->view());
1179 owner->view()->setState();
1182 case LFUN_HELP_COPYRIGHT:
1183 owner->getDialogs()->showCopyright();
1186 case LFUN_HELP_CREDITS:
1187 owner->getDialogs()->showCredits();
1190 case LFUN_HELP_OPEN: {
1191 string arg = argument;
1193 setErrorMessage(N_("Missing argument"));
1196 ProhibitInput(owner->view());
1197 string fname = i18nLibFileSearch("doc", arg, "lyx");
1198 if (fname.empty()) {
1199 lyxerr << "LyX: unable to find documentation file `"
1200 << arg << "'. Bad installation?" << endl;
1201 AllowInput(owner->view());
1204 owner->getMiniBuffer()->Set(_("Opening help file"),
1205 MakeDisplayPath(fname),"...");
1206 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1207 AllowInput(owner->view());
1211 case LFUN_HELP_VERSION: {
1212 ProhibitInput(owner->view());
1213 string msg(_("LyX Version "));
1217 fl_show_message(msg.c_str(),
1218 (_("Library directory: ")
1219 + MakeDisplayPath(system_lyxdir)).c_str(),
1220 (_("User directory: ")
1221 + MakeDisplayPath(user_lyxdir)).c_str());
1222 AllowInput(owner->view());
1226 // --- version control -------------------------------
1227 case LFUN_VC_REGISTER:
1229 if (!owner->buffer()->lyxvc.inUse())
1230 owner->buffer()->lyxvc.registrer();
1234 case LFUN_VC_CHECKIN:
1236 if (owner->buffer()->lyxvc.inUse()
1237 && !owner->buffer()->isReadonly())
1238 owner->buffer()->lyxvc.checkIn();
1242 case LFUN_VC_CHECKOUT:
1244 if (owner->buffer()->lyxvc.inUse()
1245 && owner->buffer()->isReadonly())
1246 owner->buffer()->lyxvc.checkOut();
1250 case LFUN_VC_REVERT:
1252 owner->buffer()->lyxvc.revert();
1258 owner->buffer()->lyxvc.undoLast();
1262 case LFUN_VC_HISTORY:
1264 owner->buffer()->lyxvc.showLog();
1268 // --- buffers ----------------------------------------
1270 case LFUN_SWITCHBUFFER:
1271 owner->view()->buffer(bufferlist.getBuffer(argument));
1275 case LFUN_FILE_INSERT:
1277 MenuInsertLyXFile(argument);
1281 case LFUN_FILE_INSERT_ASCII:
1283 bool asPara = (argument == "paragraph");
1284 InsertAsciiFile(owner->view(), string(), asPara);
1290 // servercmd: argument must be <file>:<template>
1291 Buffer * tmpbuf = NewLyxFile(argument);
1293 owner->view()->buffer(tmpbuf);
1297 case LFUN_FILE_OPEN:
1298 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1301 case LFUN_LATEX_LOG:
1307 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1308 int sel = strToInt(argument);
1309 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1311 // Should this give a setMessage instead?
1313 return string(); // illegal argument
1315 --sel; // sel 1..., but layout 0...
1317 // Pretend we got the name instead.
1318 Dispatch(int(LFUN_LAYOUT),
1319 textclasslist.NameOfLayout(owner->view()
1320 ->buffer()->params.textclass,
1327 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1328 << argument << endl;
1330 // Derive layout number from given argument (string)
1331 // and current buffer's textclass (number). */
1332 LyXTextClassList::ClassList::size_type tclass =
1333 owner->view()->buffer()->params.textclass;
1334 pair <bool, LyXTextClass::size_type> layout =
1335 textclasslist.NumberOfLayout(tclass, argument);
1337 // If the entry is obsolete, use the new one instead.
1339 string obs = textclasslist.Style(tclass,layout.second)
1343 textclasslist.NumberOfLayout(tclass, obs);
1346 // see if we found the layout number:
1347 if (!layout.first) {
1348 setErrorMessage(string(N_("Layout ")) + argument +
1353 if (current_layout != layout.second) {
1354 owner->view()->hideCursor();
1355 current_layout = layout.second;
1356 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1357 owner->view()->text->
1358 SetLayout(owner->view(), layout.second);
1359 owner->setLayout(layout.second);
1360 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1361 owner->view()->setState();
1366 case LFUN_LAYOUT_DOCUMENT:
1367 owner->getDialogs()->showLayoutDocument();
1370 case LFUN_LAYOUT_PARAGRAPH:
1371 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1372 MenuLayoutParagraph();
1374 owner->getDialogs()->showLayoutParagraph();
1378 case LFUN_LAYOUT_CHARACTER:
1379 MenuLayoutCharacter();
1382 case LFUN_LAYOUT_TABULAR:
1383 if (owner->view()->theLockingInset()) {
1384 if (owner->view()->theLockingInset()->LyxCode()==Inset::TABULAR_CODE) {
1385 InsetTabular * inset = static_cast<InsetTabular *>
1386 (owner->view()->theLockingInset());
1387 inset->OpenLayoutDialog(owner->view());
1388 } else if (owner->view()->theLockingInset()->
1389 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1390 InsetTabular * inset = static_cast<InsetTabular *>(
1391 owner->view()->theLockingInset()->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1392 inset->OpenLayoutDialog(owner->view());
1397 case LFUN_LAYOUT_PREAMBLE:
1398 MenuLayoutPreamble();
1401 case LFUN_LAYOUT_SAVE_DEFAULT:
1405 case LFUN_DROP_LAYOUTS_CHOICE:
1406 owner->getToolbar()->openLayoutList();
1410 Lang(owner->view(), argument);
1411 owner->view()->setState();
1416 Emph(owner->view());
1421 Bold(owner->view());
1426 Noun(owner->view());
1431 Code(owner->view());
1436 Sans(owner->view());
1441 Roman(owner->view());
1446 StyleReset(owner->view());
1450 case LFUN_UNDERLINE:
1451 Underline(owner->view());
1455 case LFUN_FONT_SIZE:
1456 FontSize(owner->view(), argument);
1460 case LFUN_FONT_STATE:
1461 setMessage(CurrentState(owner->view()));
1464 case LFUN_UPCASE_WORD:
1465 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1466 text->ChangeWordCase(owner->view(), LyXText::text_uppercase);
1467 if (text->inset_owner)
1468 owner->view()->updateInset(text->inset_owner, true);
1469 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1472 case LFUN_LOWCASE_WORD:
1473 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1474 text->ChangeWordCase(owner->view(), LyXText::text_lowercase);
1475 if (text->inset_owner)
1476 owner->view()->updateInset(text->inset_owner, true);
1477 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1480 case LFUN_CAPITALIZE_WORD:
1481 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1482 text->ChangeWordCase(owner->view(),
1483 LyXText::text_capitalization);
1484 if (text->inset_owner)
1485 owner->view()->updateInset(text->inset_owner, true);
1486 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1489 case LFUN_INSERT_LABEL:
1490 MenuInsertLabel(argument);
1493 case LFUN_REF_INSERT:
1494 if (argument.empty()) {
1495 InsetCommandParams p("ref");
1496 owner->getDialogs()->createRef(p.getAsString());
1498 InsetCommandParams p;
1499 p.setFromString(argument);
1501 InsetRef * inset = new InsetRef(p, *owner->buffer());
1502 if (!owner->view()->insertInset(inset))
1505 owner->view()->updateInset(inset, true);
1511 owner->view()->restorePosition();
1517 string label(argument);
1518 if (label.empty()) {
1520 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1522 label = inset->getContents();
1525 if (!label.empty()) {
1526 owner->view()->savePosition();
1527 if (!owner->view()->gotoLabel(label))
1528 WriteAlert(_("Error"),
1529 _("Couldn't find this label"),
1530 _("in current document."));
1535 case LFUN_MENU_OPEN_BY_NAME:
1536 owner->getMenubar()->openByName(argument);
1537 break; // RVDK_PATCH_5
1539 case LFUN_SPELLCHECK:
1540 if (lyxrc.isp_command != "none")
1541 ShowSpellChecker(owner->view());
1542 break; // RVDK_PATCH_5
1544 // --- Cursor Movements -----------------------------
1547 LyXText * tmptext = owner->view()->text;
1548 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1549 if(!tmptext->mark_set)
1550 owner->view()->beforeChange();
1551 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1553 tmptext->CursorLeft(owner->view(), false);
1554 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1555 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1556 == LyXParagraph::META_INSET
1557 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1558 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1559 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1560 setMessage(tmpinset->EditMessage());
1561 tmpinset->Edit(owner->view(), 0, 0, 0);
1565 tmptext->CursorRight(owner->view(), false);
1566 owner->view()->text->FinishUndo();
1567 moveCursorUpdate(false);
1574 // This is soooo ugly. Isn`t it possible to make
1575 // it simpler? (Lgb)
1576 LyXText * txt = owner->view()->text;
1577 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1578 if(!txt->mark_set) owner->view()->beforeChange();
1579 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1580 LyXCursor cur = txt->cursor;
1582 txt->CursorLeft(owner->view(), false);
1583 if ((cur != txt->cursor) && // only if really moved!
1584 txt->cursor.pos() < txt->cursor.par()->Last() &&
1585 (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
1586 LyXParagraph::META_INSET) &&
1587 txt->cursor.par()->GetInset(txt->cursor.pos()) &&
1588 (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
1589 == Inset::HIGHLY_EDITABLE))
1591 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1592 setMessage(tmpinset->EditMessage());
1593 LyXFont font = txt->GetFont(owner->view()->buffer(),
1596 tmpinset->Edit(owner->view(),
1598 tmpinset->width(owner->view(),font),
1599 tmpinset->descent(owner->view(),font),
1604 txt->CursorRight(owner->view(), false);
1606 owner->view()->text->FinishUndo();
1607 moveCursorUpdate(false);
1613 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1614 owner->view()->update(BufferView::UPDATE);
1615 owner->view()->text->CursorUp(owner->view());
1616 owner->view()->text->FinishUndo();
1617 moveCursorUpdate(false);
1622 if(!owner->view()->text->mark_set)
1623 owner->view()->beforeChange();
1624 owner->view()->update(BufferView::UPDATE);
1625 owner->view()->text->CursorDown(owner->view());
1626 owner->view()->text->FinishUndo();
1627 moveCursorUpdate(false);
1631 case LFUN_UP_PARAGRAPH:
1632 if(!owner->view()->text->mark_set)
1633 owner->view()->beforeChange();
1634 owner->view()->update(BufferView::UPDATE);
1635 owner->view()->text->CursorUpParagraph(owner->view());
1636 owner->view()->text->FinishUndo();
1637 moveCursorUpdate(false);
1641 case LFUN_DOWN_PARAGRAPH:
1642 if(!owner->view()->text->mark_set)
1643 owner->view()->beforeChange();
1644 owner->view()->update(BufferView::UPDATE);
1645 owner->view()->text->CursorDownParagraph(owner->view());
1646 owner->view()->text->FinishUndo();
1647 moveCursorUpdate(false);
1653 owner->view()->beforeChange();
1654 owner->view()->update(BufferView::UPDATE);
1655 owner->view()->cursorPrevious(text);
1656 owner->view()->text->FinishUndo();
1657 if (text->inset_owner)
1658 owner->view()->updateInset(text->inset_owner, false);
1660 moveCursorUpdate(false);
1666 owner->view()->beforeChange();
1667 owner->view()->update(BufferView::UPDATE);
1668 owner->view()->cursorNext(text);
1669 owner->view()->text->FinishUndo();
1670 if (text->inset_owner)
1671 owner->view()->updateInset(text->inset_owner, false);
1673 moveCursorUpdate(false);
1678 if(!owner->view()->text->mark_set)
1679 owner->view()->beforeChange();
1680 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1681 owner->view()->text->CursorHome(owner->view());
1682 owner->view()->text->FinishUndo();
1683 moveCursorUpdate(false);
1688 if(!owner->view()->text->mark_set)
1689 owner->view()->beforeChange();
1690 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1691 owner->view()->text->CursorEnd(owner->view());
1692 owner->view()->text->FinishUndo();
1693 moveCursorUpdate(false);
1697 case LFUN_SHIFT_TAB:
1699 if(!owner->view()->text->mark_set)
1700 owner->view()->beforeChange();
1701 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1702 owner->view()->text->CursorTab(owner->view());
1703 owner->view()->text->FinishUndo();
1704 moveCursorUpdate(false);
1708 case LFUN_WORDRIGHT:
1710 owner->view()->beforeChange();
1711 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1712 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1713 text->CursorLeftOneWord(owner->view());
1715 text->CursorRightOneWord(owner->view());
1716 owner->view()->text->FinishUndo();
1717 if (text->inset_owner)
1718 owner->view()->updateInset(text->inset_owner, true);
1719 moveCursorUpdate(false);
1725 owner->view()->beforeChange();
1726 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1727 if (text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1728 text->CursorRightOneWord(owner->view());
1730 text->CursorLeftOneWord(owner->view());
1731 owner->view()->text->FinishUndo();
1732 if (text->inset_owner)
1733 owner->view()->updateInset(text->inset_owner, true);
1734 moveCursorUpdate(false);
1738 case LFUN_BEGINNINGBUF:
1739 if(!owner->view()->text->mark_set)
1740 owner->view()->beforeChange();
1741 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1742 owner->view()->text->CursorTop(owner->view());
1743 owner->view()->text->FinishUndo();
1744 moveCursorUpdate(false);
1749 if(!owner->view()->text->mark_set)
1750 owner->view()->beforeChange();
1751 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1752 owner->view()->text->CursorBottom(owner->view());
1753 owner->view()->text->FinishUndo();
1754 moveCursorUpdate(false);
1759 /* cursor selection ---------------------------- */
1761 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1762 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1763 owner->view()->text->CursorLeft(owner->view());
1765 owner->view()->text->CursorRight(owner->view());
1766 owner->view()->text->FinishUndo();
1767 moveCursorUpdate(true);
1772 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1773 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1774 owner->view()->text->CursorRight(owner->view());
1776 owner->view()->text->CursorLeft(owner->view());
1777 owner->view()->text->FinishUndo();
1778 moveCursorUpdate(true);
1783 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1784 owner->view()->text->CursorUp(owner->view());
1785 owner->view()->text->FinishUndo();
1786 moveCursorUpdate(true);
1791 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1792 owner->view()->text->CursorDown(owner->view());
1793 owner->view()->text->FinishUndo();
1794 moveCursorUpdate(true);
1798 case LFUN_UP_PARAGRAPHSEL:
1799 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1800 owner->view()->text->CursorUpParagraph(owner->view());
1801 owner->view()->text->FinishUndo();
1802 moveCursorUpdate(true);
1806 case LFUN_DOWN_PARAGRAPHSEL:
1807 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1808 owner->view()->text->CursorDownParagraph(owner->view());
1809 owner->view()->text->FinishUndo();
1810 moveCursorUpdate(true);
1815 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1816 owner->view()->cursorPrevious(text);
1817 owner->view()->text->FinishUndo();
1818 if (text->inset_owner)
1819 owner->view()->updateInset(text->inset_owner, false);
1821 moveCursorUpdate(true);
1826 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1827 owner->view()->cursorNext(text);
1828 owner->view()->text->FinishUndo();
1829 if (text->inset_owner)
1830 owner->view()->updateInset(text->inset_owner, false);
1832 moveCursorUpdate(true);
1837 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1838 owner->view()->text->CursorHome(owner->view());
1839 owner->view()->text->FinishUndo();
1840 moveCursorUpdate(true);
1845 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1846 owner->view()->text->CursorEnd(owner->view());
1847 owner->view()->text->FinishUndo();
1848 moveCursorUpdate(true);
1852 case LFUN_WORDRIGHTSEL:
1853 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1854 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1855 owner->view()->text->CursorLeftOneWord(owner->view());
1857 owner->view()->text->CursorRightOneWord(owner->view());
1858 owner->view()->text->FinishUndo();
1859 moveCursorUpdate(true);
1863 case LFUN_WORDLEFTSEL:
1864 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1865 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1866 owner->view()->text->CursorRightOneWord(owner->view());
1868 owner->view()->text->CursorLeftOneWord(owner->view());
1869 owner->view()->text->FinishUndo();
1870 moveCursorUpdate(true);
1874 case LFUN_BEGINNINGBUFSEL:
1875 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1876 owner->view()->text->CursorTop(owner->view());
1877 owner->view()->text->FinishUndo();
1878 moveCursorUpdate(true);
1882 case LFUN_ENDBUFSEL:
1883 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1884 owner->view()->text->CursorBottom(owner->view());
1885 owner->view()->text->FinishUndo();
1886 moveCursorUpdate(true);
1890 // --- text changing commands ------------------------
1891 case LFUN_BREAKLINE:
1892 owner->view()->beforeChange();
1893 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1894 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1895 moveCursorUpdate(false);
1898 case LFUN_PROTECTEDSPACE:
1900 LyXLayout const & style =
1901 textclasslist.Style(owner->view()->buffer()->params.textclass,
1902 owner->view()->text->cursor.par()->GetLayout());
1904 if (style.free_spacing) {
1905 owner->view()->text->InsertChar(owner->view(), ' ');
1906 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1908 owner->view()->protectedBlank();
1910 moveCursorUpdate(false);
1915 if(text->mark_set) {
1916 owner->view()->beforeChange();
1917 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1918 setMessage(N_("Mark removed"));
1920 owner->view()->beforeChange();
1922 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1923 setMessage(N_("Mark set"));
1925 text->sel_cursor = text->cursor;
1926 if (text->inset_owner)
1927 owner->view()->updateInset(text->inset_owner, true);
1931 if (!owner->view()->text->selection) {
1932 owner->view()->text->Delete(owner->view());
1933 owner->view()->text->sel_cursor =
1934 owner->view()->text->cursor;
1935 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1936 // It is possible to make it a lot faster still
1937 // just comment out the lone below...
1938 owner->view()->showCursor();
1940 owner->view()->cut();
1942 moveCursorUpdate(false);
1944 owner->view()->setState();
1947 case LFUN_DELETE_SKIP:
1949 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1951 LyXCursor cursor = owner->view()->text->cursor;
1953 if (!owner->view()->text->selection) {
1954 if (cursor.pos() == cursor.par()->Last()) {
1955 owner->view()->text->CursorRight(owner->view());
1956 cursor = owner->view()->text->cursor;
1957 if (cursor.pos() == 0
1958 && !(cursor.par()->added_space_top
1959 == VSpace (VSpace::NONE))) {
1960 owner->view()->text->SetParagraph
1962 cursor.par()->line_top,
1963 cursor.par()->line_bottom,
1964 cursor.par()->pagebreak_top,
1965 cursor.par()->pagebreak_bottom,
1966 VSpace(VSpace::NONE),
1967 cursor.par()->added_space_bottom,
1968 cursor.par()->align,
1969 cursor.par()->labelwidthstring, 0);
1970 owner->view()->text->CursorLeft(owner->view());
1971 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1973 owner->view()->text->CursorLeft(owner->view());
1974 owner->view()->text->Delete(owner->view());
1975 owner->view()->text->sel_cursor =
1976 owner->view()->text->cursor;
1977 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1980 owner->view()->text->Delete(owner->view());
1981 owner->view()->text->sel_cursor =
1982 owner->view()->text->cursor;
1983 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1986 owner->view()->cut();
1991 /* -------> Delete word forward. */
1992 case LFUN_DELETE_WORD_FORWARD:
1993 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1994 text->DeleteWordForward(owner->view());
1995 if (text->inset_owner)
1996 owner->view()->updateInset(text->inset_owner, true);
1997 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1998 moveCursorUpdate(false);
2002 /* -------> Delete word backward. */
2003 case LFUN_DELETE_WORD_BACKWARD:
2004 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2005 text->DeleteWordBackward(owner->view());
2006 if (text->inset_owner)
2007 owner->view()->updateInset(text->inset_owner, true);
2008 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2009 moveCursorUpdate(false);
2013 /* -------> Kill to end of line. */
2014 case LFUN_DELETE_LINE_FORWARD:
2015 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2016 text->DeleteLineForward(owner->view());
2017 if (text->inset_owner)
2018 owner->view()->updateInset(text->inset_owner, true);
2019 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2020 moveCursorUpdate(false);
2023 /* -------> Set mark off. */
2025 owner->view()->beforeChange();
2026 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2027 text->sel_cursor = text->cursor;
2028 setMessage(N_("Mark off"));
2029 if (text->inset_owner)
2030 owner->view()->updateInset(text->inset_owner, true);
2033 /* -------> Set mark on. */
2035 owner->view()->beforeChange();
2036 owner->view()->text->mark_set = 1;
2037 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2038 text->sel_cursor = text->cursor;
2039 if (text->inset_owner)
2040 owner->view()->updateInset(text->inset_owner, true);
2041 setMessage(N_("Mark on"));
2044 case LFUN_BACKSPACE:
2046 if (!owner->view()->text->selection) {
2047 if (owner->getIntl()->getTrans()->backspace()) {
2048 owner->view()->text->Backspace(owner->view());
2049 owner->view()->text->sel_cursor =
2050 owner->view()->text->cursor;
2051 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2052 // It is possible to make it a lot faster still
2053 // just comment out the lone below...
2054 owner->view()->showCursor();
2057 owner->view()->cut();
2060 owner->view()->setState();
2064 case LFUN_BACKSPACE_SKIP:
2066 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2068 LyXCursor cursor = owner->view()->text->cursor;
2070 if (!owner->view()->text->selection) {
2071 if (cursor.pos() == 0
2072 && !(cursor.par()->added_space_top
2073 == VSpace (VSpace::NONE))) {
2074 owner->view()->text->SetParagraph
2076 cursor.par()->line_top,
2077 cursor.par()->line_bottom,
2078 cursor.par()->pagebreak_top,
2079 cursor.par()->pagebreak_bottom,
2080 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2081 cursor.par()->align,
2082 cursor.par()->labelwidthstring, 0);
2083 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2085 owner->view()->text->Backspace(owner->view());
2086 owner->view()->text->sel_cursor
2088 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2091 owner->view()->cut();
2095 case LFUN_BREAKPARAGRAPH:
2097 owner->view()->beforeChange();
2098 owner->view()->text->BreakParagraph(owner->view(), 0);
2099 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2100 owner->view()->text->sel_cursor =
2101 owner->view()->text->cursor;
2102 owner->view()->setState();
2107 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2109 owner->view()->beforeChange();
2110 owner->view()->text->BreakParagraph(owner->view(), 1);
2111 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2112 owner->view()->text->sel_cursor =
2113 owner->view()->text->cursor;
2114 owner->view()->setState();
2119 case LFUN_BREAKPARAGRAPH_SKIP:
2121 // When at the beginning of a paragraph, remove
2122 // indentation and add a "defskip" at the top.
2123 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2125 LyXCursor cursor = owner->view()->text->cursor;
2127 owner->view()->beforeChange();
2128 if (cursor.pos() == 0) {
2129 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2130 owner->view()->text->SetParagraph
2132 cursor.par()->line_top,
2133 cursor.par()->line_bottom,
2134 cursor.par()->pagebreak_top,
2135 cursor.par()->pagebreak_bottom,
2136 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2137 cursor.par()->align,
2138 cursor.par()->labelwidthstring, 1);
2139 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2143 owner->view()->text->BreakParagraph(owner->view(), 0);
2144 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2147 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2148 owner->view()->text->sel_cursor = cursor;
2149 owner->view()->setState();
2154 case LFUN_PARAGRAPH_SPACING:
2156 LyXParagraph * par = owner->view()->text->cursor.par();
2157 Spacing::Space cur_spacing = par->spacing.getSpace();
2158 float cur_value = 1.0;
2159 if (cur_spacing == Spacing::Other) {
2160 cur_value = par->spacing.getValue();
2163 istringstream istr(argument);
2167 Spacing::Space new_spacing = cur_spacing;
2168 float new_value = cur_value;
2170 lyxerr << "Missing argument to `paragraph-spacing'"
2172 } else if (tmp == "single") {
2173 new_spacing = Spacing::Single;
2174 } else if (tmp == "onehalf") {
2175 new_spacing = Spacing::Onehalf;
2176 } else if (tmp == "double") {
2177 new_spacing = Spacing::Double;
2178 } else if (tmp == "other") {
2179 new_spacing = Spacing::Other;
2182 lyxerr << "new_value = " << tmpval << endl;
2185 } else if (tmp == "default") {
2186 new_spacing = Spacing::Default;
2188 lyxerr << _("Unknown spacing argument: ")
2189 << argument << endl;
2191 if (cur_spacing != new_spacing || cur_value != new_value) {
2192 par->spacing.set(new_spacing, new_value);
2193 owner->view()->text->RedoParagraph(owner->view());
2194 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2200 owner->view()->beforeChange();
2201 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2202 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2203 moveCursorUpdate(false);
2209 InsetCommandParams p;
2210 if (action == LFUN_HTMLURL)
2211 p.setCmdName("htmlurl");
2213 p.setCmdName("url");
2214 owner->getDialogs()->createUrl( p.getAsString() );
2218 case LFUN_INSERT_URL:
2220 InsetCommandParams p;
2221 p.setFromString( argument );
2223 InsetUrl * inset = new InsetUrl( p );
2224 if (!owner->view()->insertInset(inset))
2227 owner->view()->updateInset( inset, true );
2231 case LFUN_INSET_TEXT:
2233 InsetText * new_inset = new InsetText;
2234 if (owner->view()->insertInset(new_inset))
2235 new_inset->Edit(owner->view(), 0, 0, 0);
2241 case LFUN_INSET_ERT:
2243 InsetERT * new_inset = new InsetERT;
2244 if (owner->view()->insertInset(new_inset))
2245 new_inset->Edit(owner->view(), 0, 0, 0);
2251 case LFUN_INSET_EXTERNAL:
2253 InsetExternal * new_inset = new InsetExternal;
2254 if (owner->view()->insertInset(new_inset))
2255 new_inset->Edit(owner->view(), 0, 0, 0);
2261 case LFUN_INSET_FOOTNOTE:
2263 InsetFoot * new_inset = new InsetFoot;
2264 if (owner->view()->insertInset(new_inset))
2265 new_inset->Edit(owner->view(), 0, 0, 0);
2271 case LFUN_INSET_MARGINAL:
2273 InsetMarginal * new_inset = new InsetMarginal;
2274 if (owner->view()->insertInset(new_inset))
2275 new_inset->Edit(owner->view(), 0, 0, 0);
2281 case LFUN_INSET_MINIPAGE:
2283 InsetMinipage * new_inset = new InsetMinipage;
2284 if (owner->view()->insertInset(new_inset))
2285 new_inset->Edit(owner->view(), 0, 0, 0);
2291 case LFUN_INSET_FLOAT:
2293 // check if the float type exist
2294 if (floatList.typeExist(argument)) {
2295 InsetFloat * new_inset = new InsetFloat(argument);
2296 if (owner->view()->insertInset(new_inset))
2297 new_inset->Edit(owner->view(), 0, 0, 0);
2301 lyxerr << "Non-existant float type: "
2302 << argument << endl;
2308 case LFUN_INSET_LIST:
2310 InsetList * new_inset = new InsetList;
2311 if (owner->view()->insertInset(new_inset))
2312 new_inset->Edit(owner->view(), 0, 0, 0);
2318 case LFUN_INSET_THEOREM:
2320 InsetTheorem * new_inset = new InsetTheorem;
2321 if (owner->view()->insertInset(new_inset))
2322 new_inset->Edit(owner->view(), 0, 0, 0);
2328 case LFUN_INSET_CAPTION:
2330 // Do we have a locking inset...
2331 if (owner->view()->theLockingInset()) {
2332 lyxerr << "Locking inset code: "
2333 << static_cast<int>(owner->view()->theLockingInset()->LyxCode());
2334 InsetCaption * new_inset = new InsetCaption;
2335 new_inset->setOwner(owner->view()->theLockingInset());
2336 new_inset->SetAutoBreakRows(true);
2337 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2338 new_inset->SetFrameColor(0, LColor::footnoteframe);
2339 if (owner->view()->insertInset(new_inset))
2340 new_inset->Edit(owner->view(), 0, 0, 0);
2347 case LFUN_INSET_TABULAR:
2350 if (!argument.empty())
2351 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2352 InsetTabular * new_inset =
2353 new InsetTabular(*owner->buffer(), r, c);
2354 if (owner->view()->insertInset(new_inset))
2355 new_inset->Edit(owner->view(), 0, 0, 0);
2361 // --- lyxserver commands ----------------------------
2363 case LFUN_CHARATCURSOR:
2365 LyXParagraph::size_type pos =
2366 owner->view()->text->cursor.pos();
2367 if(pos < owner->view()->text->cursor.par()->size())
2368 //dispatch_buffer = owner->view()->text->
2369 // cursor.par()->text[pos];
2371 owner->view()->text->
2372 cursor.par()->GetChar(pos);
2374 dispatch_buffer = "EOF";
2380 tostr(owner->view()->text->cursor.x()) + ' '
2381 + tostr(owner->view()->text->cursor.y());
2388 ::sscanf(argument.c_str(), " %d %d", &x, &y);
2389 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2393 case LFUN_GETLAYOUT:
2395 tostr(owner->view()->text->cursor.par()->layout);
2400 LyXFont & font = owner->view()->text->current_font;
2401 if(font.shape() == LyXFont::ITALIC_SHAPE)
2402 dispatch_buffer = 'E';
2403 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2404 dispatch_buffer = 'N';
2406 dispatch_buffer = '0';
2413 LyXFont & font = owner->view()->text->current_font;
2414 if(font.latex() == LyXFont::ON)
2415 dispatch_buffer = 'L';
2417 dispatch_buffer = '0';
2422 setMessage(owner->buffer()->fileName());
2423 lyxerr.debug() << "FNAME["
2424 << owner->buffer()->fileName()
2432 dispatch_buffer = buf;
2433 lyxserver->notifyClient(dispatch_buffer);
2437 case LFUN_GOTOFILEROW:
2439 char file_name[100];
2441 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2443 // Must replace extension of the file to be .lyx and get full path
2444 string s = ChangeExtension(string(file_name), ".lyx");
2446 // Either change buffer or load the file
2447 if (bufferlist.exists(s))
2448 owner->view()->buffer(bufferlist.getBuffer(s));
2450 owner->view()->buffer(bufferlist.loadLyXFile(s));
2453 owner->view()->setCursorFromRow(row);
2456 owner->view()->center();
2460 case LFUN_GOTO_PARAGRAPH:
2462 istringstream istr(argument);
2466 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2469 owner->view()->text->SetCursor(owner->view(), par, 0);
2470 owner->view()->setState();
2474 owner->view()->center();
2481 int const qa = lyxaction.LookupFunc(argument);
2482 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2486 // --- accented characters ---------------------------
2489 case LFUN_CIRCUMFLEX:
2499 case LFUN_SPECIAL_CARON:
2502 case LFUN_HUNG_UMLAUT:
2508 if (keyseq.length == -1 && keyseq.getiso() != 0)
2509 c = keyseq.getiso();
2511 owner->getIntl()->getTrans()->
2512 deadkey(c, get_accent(action).accent,
2513 owner->view()->text);
2515 // Need to reset, in case the minibuffer calls these
2520 // copied verbatim from do_accent_char
2521 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2523 owner->view()->text->sel_cursor =
2524 owner->view()->text->cursor;
2528 // --- toolbar ----------------------------------
2529 case LFUN_PUSH_TOOLBAR:
2531 int nth = strToInt(argument);
2533 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2535 owner->getToolbar()->push(nth);
2540 case LFUN_ADD_TO_TOOLBAR:
2542 if (lyxerr.debugging(Debug::GUI)) {
2543 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2544 "argument = `" << argument << '\'' << endl;
2546 string tmp(argument);
2547 //lyxerr <<string("Argument: ") + argument);
2548 //lyxerr <<string("Tmp : ") + tmp);
2550 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2552 owner->getToolbar()->add(argument, false);
2553 owner->getToolbar()->set();
2558 // --- insert characters ----------------------------------------
2560 // --- Mathed stuff. If we are here, there is no locked inset yet.
2565 if (!greek_kb_flag) {
2567 setMessage(N_("Math greek mode on"));
2574 case LFUN_GREEK_TOGGLE:
2576 greek_kb_flag = greek_kb_flag ? 0 : 2;
2577 if (greek_kb_flag) {
2578 setMessage(N_("Math greek keyboard on"));
2580 setMessage(N_("Math greek keyboard off"));
2585 case LFUN_MATH_DELIM:
2586 case LFUN_INSERT_MATRIX:
2588 if (owner->view()->available()) {
2590 open_new_inset(new InsetFormula(false));
2593 ->LocalDispatch(owner->view(),
2600 case LFUN_INSERT_MATH:
2602 math_insert_symbol(argument);
2606 case LFUN_MATH_DISPLAY:
2608 if (owner->view()->available())
2609 owner->view()->open_new_inset(new InsetFormula(true));
2613 case LFUN_MATH_MACRO:
2615 if (owner->view()->available()) {
2618 setErrorMessage(N_("Missing argument"));
2620 string s1 = token(s, ' ', 1);
2621 int na = s1.empty() ? 0 : lyx::atoi(s1);
2623 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2629 case LFUN_MATH_MODE: // Open or create a math inset
2631 if (owner->view()->available())
2632 owner->view()->open_new_inset(new InsetFormula);
2633 setMessage(N_("Math editor mode"));
2637 case LFUN_MATH_NUMBER:
2638 case LFUN_MATH_LIMITS:
2640 setErrorMessage(N_("This is only allowed in math mode!"));
2645 case LFUN_MATH_PANEL:
2647 show_symbols_form(this);
2651 case LFUN_CITATION_CREATE:
2653 // Should do this "at source"
2654 InsetCommandParams p( "cite" );
2656 if (contains(argument, "|")) {
2657 p.setContents( token(argument, '|', 0) );
2658 p.setOptions( token(argument, '|', 1) );
2660 p.setContents( argument );
2663 owner->getDialogs()->createCitation( p.getAsString() );
2667 case LFUN_CITATION_INSERT:
2669 InsetCommandParams p;
2670 p.setFromString( argument );
2672 InsetCitation * inset = new InsetCitation( p );
2673 if (!owner->view()->insertInset(inset))
2676 owner->view()->updateInset( inset, true );
2680 case LFUN_INSERT_BIBTEX:
2682 // ale970405+lasgoutt970425
2683 // The argument can be up to two tokens separated
2684 // by a space. The first one is the bibstyle.
2685 string db = token(argument, ' ', 0);
2686 string bibstyle = token(argument, ' ', 1);
2687 if (bibstyle.empty())
2690 InsetCommandParams p( "BibTeX", db, bibstyle );
2691 InsetBibtex * inset = new InsetBibtex(p);
2693 if (owner->view()->insertInset(inset)) {
2694 if (argument.empty())
2695 inset->Edit(owner->view(), 0, 0, 0);
2701 // BibTeX data bases
2702 case LFUN_BIBDB_ADD:
2704 InsetBibtex * inset =
2705 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2707 inset->addDatabase(argument);
2712 case LFUN_BIBDB_DEL:
2714 InsetBibtex * inset =
2715 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2717 inset->delDatabase(argument);
2722 case LFUN_BIBTEX_STYLE:
2724 InsetBibtex * inset =
2725 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2727 inset->setOptions(argument);
2732 case LFUN_INDEX_CREATE:
2734 InsetCommandParams p( "index" );
2736 if( argument.empty() ) {
2737 // Get the word immediately preceding the cursor
2738 LyXParagraph::size_type curpos =
2739 owner->view()->text->cursor.pos() - 1;
2743 curstring = owner->view()->text
2744 ->cursor.par()->GetWord(curpos);
2746 p.setContents( curstring );
2748 p.setContents( argument );
2751 owner->getDialogs()->createIndex( p.getAsString() );
2755 case LFUN_INDEX_INSERT:
2757 InsetCommandParams p;
2758 p.setFromString( argument );
2759 InsetIndex * inset = new InsetIndex( p );
2761 if (!owner->view()->insertInset(inset))
2764 owner->view()->updateInset( inset, true );
2768 case LFUN_INDEX_INSERT_LAST:
2770 // Get word immediately preceding the cursor
2771 LyXParagraph::size_type curpos =
2772 owner->view()->text->cursor.pos() - 1;
2773 // Can't do that at the beginning of a paragraph
2774 if( curpos < 0 ) break;
2776 string curstring( owner->view()->text
2777 ->cursor.par()->GetWord(curpos) );
2779 InsetCommandParams p( "index", curstring );
2780 InsetIndex * inset = new InsetIndex( p );
2782 if (!owner->view()->insertInset(inset))
2785 owner->view()->updateInset( inset, true );
2789 case LFUN_INDEX_PRINT:
2791 InsetCommandParams p( "printindex" );
2792 Inset * inset = new InsetPrintIndex(p);
2793 if (!owner->view()->insertInset(inset, "Standard", true))
2798 case LFUN_PARENTINSERT:
2800 lyxerr << "arg " << argument << endl;
2801 InsetCommandParams p( "lyxparent", argument );
2802 Inset * inset = new InsetParent(p, *owner->buffer());
2803 if (!owner->view()->insertInset(inset, "Standard", true))
2808 case LFUN_CHILDINSERT:
2810 InsetCommandParams p( "Include", argument );
2811 Inset * inset = new InsetInclude(p, *owner->buffer());
2812 if (owner->view()->insertInset(inset, "Standard", true))
2813 inset->Edit(owner->view(), 0, 0, 0);
2819 case LFUN_CHILDOPEN:
2822 MakeAbsPath(argument,
2823 OnlyPath(owner->buffer()->fileName()));
2824 setMessage(N_("Opening child document ") +
2825 MakeDisplayPath(filename) + "...");
2826 owner->view()->savePosition();
2827 if (bufferlist.exists(filename))
2828 owner->view()->buffer(bufferlist.getBuffer(filename));
2830 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2834 case LFUN_INSERT_NOTE:
2835 owner->view()->insertNote();
2838 case LFUN_INSERTFOOTNOTE:
2840 LyXParagraph::footnote_kind kind;
2841 if (argument == "footnote")
2842 { kind = LyXParagraph::FOOTNOTE; }
2843 else if (argument == "margin")
2844 { kind = LyXParagraph::MARGIN; }
2845 else if (argument == "figure")
2846 { kind = LyXParagraph::FIG; }
2847 else if (argument == "table")
2848 { kind = LyXParagraph::TAB; }
2849 else if (argument == "wide-fig")
2850 { kind = LyXParagraph::WIDE_FIG; }
2851 else if (argument == "wide-tab")
2852 { kind = LyXParagraph::WIDE_TAB; }
2853 else if (argument == "algorithm")
2854 { kind = LyXParagraph::ALGORITHM; }
2856 setErrorMessage(N_("Unknown kind of footnote"));
2859 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2860 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2861 owner->view()->setState();
2865 case LFUN_TOGGLECURSORFOLLOW:
2866 lyxrc.cursor_follows_scrollbar = !lyxrc.cursor_follows_scrollbar;
2869 case LFUN_KMAP_OFF: // keymap off
2870 owner->getIntl()->KeyMapOn(false);
2873 case LFUN_KMAP_PRIM: // primary keymap
2874 owner->getIntl()->KeyMapPrim();
2877 case LFUN_KMAP_SEC: // secondary keymap
2878 owner->getIntl()->KeyMapSec();
2881 case LFUN_KMAP_TOGGLE: // toggle keymap
2882 owner->getIntl()->ToggleKeyMap();
2885 case LFUN_SELFINSERT:
2887 for (string::size_type i = 0; i < argument.length(); ++i) {
2888 owner->view()->text->InsertChar(owner->view(), argument[i]);
2889 // This needs to be in the loop, or else we
2890 // won't break lines correctly. (Asger)
2891 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2893 owner->view()->text->sel_cursor =
2894 owner->view()->text->cursor;
2895 moveCursorUpdate(false);
2901 // argument contains ';'-terminated commands
2902 while (argument.find(';') != string::npos) {
2904 argument = split(argument, first, ';');
2910 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2914 time_t now_time_t = time(NULL);
2915 now_tm = localtime(&now_time_t);
2916 setlocale(LC_TIME, "");
2918 if (!argument.empty())
2921 arg = lyxrc.date_insert_format;
2923 int datetmp_len = ::strftime(datetmp, 32, arg.c_str(), now_tm);
2924 for (int i = 0; i < datetmp_len; i++) {
2925 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2926 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2929 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2930 moveCursorUpdate(false);
2934 case LFUN_DIALOG_PREFERENCES:
2935 owner->getDialogs()->showPreferences();
2938 case LFUN_SAVEPREFERENCES:
2940 Path p(user_lyxdir);
2941 lyxrc.write("preferences");
2945 case LFUN_SCREEN_FONT_UPDATE:
2947 // handle the screen font changes.
2949 lyxrc.set_font_norm_type();
2950 fontloader.update();
2951 // Of course we should only do the resize and the textcache.clear
2952 // if values really changed...but not very important right now. (Lgb)
2953 // All buffers will need resize
2954 bufferlist.resize();
2955 // We also need to empty the textcache so that
2956 // the buffer will be formatted correctly after
2962 case LFUN_SET_COLOR:
2964 string lyx_name, x11_name;
2965 x11_name = split(argument, lyx_name, ' ');
2966 if (lyx_name.empty() || x11_name.empty()) {
2968 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2973 if (!lcolor.setColor(lyx_name, x11_name)) {
2974 static string err1 (N_("Set-color \""));
2975 static string err2 (N_("\" failed - color is undefined "
2976 "or may not be redefined"));
2978 setErrorMessage(err1 + lyx_name + err2);
2981 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2982 owner->view()->redraw();
2986 case LFUN_UNKNOWN_ACTION:
2988 if(!owner->buffer()) {
2990 setErrorMessage(N_("No document open"));
2994 if (owner->buffer()->isReadonly()) {
2996 setErrorMessage(N_("Document is read only"));
3000 if (!argument.empty()) {
3002 /* Automatically delete the currently selected
3003 * text and replace it with what is being
3004 * typed in now. Depends on lyxrc settings
3005 * "auto_region_delete", which defaults to
3008 if ( lyxrc.auto_region_delete ) {
3009 if (owner->view()->text->selection){
3010 owner->view()->text->CutSelection(owner->view(), false);
3011 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3015 owner->view()->beforeChange();
3017 for (string::size_type i = 0;
3018 i < argument.length(); ++i) {
3019 if (greek_kb_flag) {
3020 if (!math_insert_greek(argument[i]))
3021 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3023 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3026 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3028 owner->view()->text->sel_cursor =
3029 owner->view()->text->cursor;
3030 moveCursorUpdate(false);
3033 // why is an "Unknown action" with empty
3034 // argument even dispatched in the first
3035 // place? I`ll probably change that. (Lgb)
3037 setErrorMessage(N_("Unknown action"));
3043 lyxerr << "A truly unknown func!" << endl;
3048 string res = getMessage();
3051 if (!commandshortcut.empty()) {
3052 string newbuf = owner->getMiniBuffer()->GetText();
3053 if (newbuf != commandshortcut) {
3054 owner->getMiniBuffer()->Set(newbuf
3062 msg += commandshortcut;
3063 owner->getMiniBuffer()->Set(msg);
3070 void LyXFunc::setupLocalKeymap()
3072 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3073 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3077 void LyXFunc::MenuNew(bool fromTemplate)
3080 string initpath = lyxrc.document_path;
3083 if (owner->view()->available()) {
3084 string trypath = owner->buffer()->filepath;
3085 // If directory is writeable, use this as default.
3086 if (IsDirWriteable(trypath) == 1)
3090 static int newfile_number = 0;
3093 if (lyxrc.new_ask_filename) {
3094 ProhibitInput(owner->view());
3095 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3096 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3097 fname = fileDlg.Select(_("Enter Filename for new document"),
3098 initpath, "*.lyx", _("newfile"));
3099 AllowInput(owner->view());
3101 if (fname.empty()) {
3102 owner->getMiniBuffer()->Set(_("Canceled."));
3103 lyxerr.debug() << "New Document Cancelled." << endl;
3107 // get absolute path of file and make sure the filename ends
3109 s = MakeAbsPath(fname);
3110 if (!IsLyXFilename(s))
3113 // Check if the document already is open
3114 if (bufferlist.exists(s)) {
3115 switch(AskConfirmation(_("Document is already open:"),
3116 MakeDisplayPath(s, 50),
3117 _("Do you want to close that document now?\n"
3118 "('No' will just switch to the open version)")))
3120 case 1: // Yes: close the document
3121 if (!bufferlist.close(bufferlist.getBuffer(s)))
3122 // If close is canceled, we cancel here too.
3125 case 2: // No: switch to the open document
3126 owner->view()->buffer(bufferlist.getBuffer(s));
3128 case 3: // Cancel: Do nothing
3129 owner->getMiniBuffer()->Set(_("Canceled."));
3133 // Check whether the file already exists
3134 if (IsLyXFilename(s)) {
3136 if (fi.readable() &&
3137 AskQuestion(_("File already exists:"),
3138 MakeDisplayPath(s, 50),
3139 _("Do you want to open the document?"))) {
3141 owner->getMiniBuffer()->Set(_("Opening document"),
3142 MakeDisplayPath(s), "...");
3143 XFlush(fl_get_display());
3144 owner->view()->buffer(
3145 bufferlist.loadLyXFile(s));
3146 owner->getMiniBuffer()->Set(_("Document"),
3153 s = AddName(lyxrc.document_path,
3154 "newfile" + tostr(++newfile_number) + ".lyx");
3156 while (bufferlist.exists(s) || fi.readable()) {
3158 s = AddName(lyxrc.document_path,
3159 "newfile" + tostr(newfile_number) +
3165 // The template stuff
3168 ProhibitInput(owner->view());
3169 fname = fileDlg.Select(_("Choose template"),
3170 lyxrc.template_path,
3173 AllowInput(owner->view());
3176 // find a free buffer
3177 lyxerr.debug() << "Find a free buffer." << endl;
3178 owner->view()->buffer(bufferlist.newFile(s, templname));
3182 void LyXFunc::MenuOpen()
3184 string initpath = lyxrc.document_path;
3187 if (owner->view()->available()) {
3188 string trypath = owner->buffer()->filepath;
3189 // If directory is writeable, use this as default.
3190 if (IsDirWriteable(trypath) == 1)
3195 ProhibitInput(owner->view());
3196 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3197 fileDlg.SetButton(1, _("Examples"),
3198 AddPath(system_lyxdir, "examples"));
3199 string filename = fileDlg.Select(_("Select Document to Open"),
3201 AllowInput(owner->view());
3203 // check selected filename
3204 if (filename.empty()) {
3205 owner->getMiniBuffer()->Set(_("Canceled."));
3209 // get absolute path of file and make sure the filename ends
3211 filename = MakeAbsPath(filename);
3212 if (!IsLyXFilename(filename))
3216 owner->getMiniBuffer()->Set(_("Opening document"),
3217 MakeDisplayPath(filename), "...");
3218 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3220 owner->view()->buffer(openbuf);
3221 owner->getMiniBuffer()->Set(_("Document"),
3222 MakeDisplayPath(filename),
3225 owner->getMiniBuffer()->Set(_("Could not open document"),
3226 MakeDisplayPath(filename));
3230 // returns filename if file must be imported,
3231 // empty string if either file not found or already loaded
3232 // checks for running without gui are missing.
3234 void LyXFunc::doImportHelper(
3235 string const & file, // filename (possibly empty)
3236 string const & text, // info when asking for filename
3237 string const & pattern, // filetype
3238 bool func(BufferView *, string const &) // the real import function
3241 string filename = file;
3243 if (filename.empty()) { // need user interaction
3244 string initpath = lyxrc.document_path;
3247 if (owner->view()->available()) {
3248 string trypath = owner->buffer()->filepath;
3249 // If directory is writeable, use this as default.
3250 if (IsDirWriteable(trypath) == 1)
3255 ProhibitInput(owner->view());
3256 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3257 fileDlg.SetButton(1, _("Examples"),
3258 AddPath(system_lyxdir, "examples"));
3259 filename = fileDlg.Select(text, initpath, pattern);
3260 AllowInput(owner->view());
3262 // check selected filename
3263 if (filename.empty())
3264 owner->getMiniBuffer()->Set(_("Canceled."));
3267 // still no filename? abort
3268 if (filename.empty())
3271 // get absolute path of file
3272 filename = MakeAbsPath(filename);
3274 string lyxfile = ChangeExtension(filename, ".lyx");
3276 // Check if the document already is open
3277 if (bufferlist.exists(lyxfile)) {
3278 switch(AskConfirmation(_("Document is already open:"),
3279 MakeDisplayPath(lyxfile, 50),
3280 _("Do you want to close that document now?\n"
3281 "('No' will just switch to the open version)")))
3283 case 1: // Yes: close the document
3284 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3285 // If close is canceled, we cancel here too.
3288 case 2: // No: switch to the open document
3289 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3291 case 3: // Cancel: Do nothing
3292 owner->getMiniBuffer()->Set(_("Canceled."));
3297 // Check if a LyX document by the same root exists in filesystem
3298 FileInfo f(lyxfile, true);
3299 if (f.exist() && !AskQuestion(_("A document by the name"),
3300 MakeDisplayPath(lyxfile),
3301 _("already exists. Overwrite?"))) {
3302 owner->getMiniBuffer()->Set(_("Canceled."));
3305 // filename should be valid now
3307 // notify user of import ahead
3308 string displaypath = MakeDisplayPath(filename);
3309 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3311 // call real importer
3312 bool result = func(owner->view(), filename);
3316 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3318 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3322 bool doImportASCIIasLines(BufferView * view, string const & filename)
3324 view->buffer(bufferlist.newFile(filename, string()));
3325 InsertAsciiFile(view, filename, false);
3330 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3332 view->buffer(bufferlist.newFile(filename, string()));
3333 InsertAsciiFile(view, filename, true);
3338 bool doImportLaTeX(BufferView * view, string const & filename)
3340 ImportLaTeX myImport(filename);
3341 Buffer * openbuf = myImport.run();
3343 view->buffer(openbuf);
3351 bool doImportNoweb(BufferView * view, string const & filename)
3353 ImportNoweb myImport(filename);
3354 Buffer * openbuf = myImport.run();
3356 view->buffer(openbuf);
3364 bool doImportLinuxDoc(BufferView *, string const & filename)
3367 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3371 int result = one.startscript(Systemcalls::System, tmp);
3373 string filename = ChangeExtension(filename, ".lyx");
3374 // File was generated without problems. Load it.
3375 buf = bufferlist.loadLyXFile(filename);
3382 void LyXFunc::MenuInsertLyXFile(string const & filen)
3384 string filename = filen;
3386 if (filename.empty()) {
3387 // Launch a file browser
3388 string initpath = lyxrc.document_path;
3391 if (owner->view()->available()) {
3392 string trypath = owner->buffer()->filepath;
3393 // If directory is writeable, use this as default.
3394 if (IsDirWriteable(trypath) == 1)
3399 ProhibitInput(owner->view());
3400 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3401 fileDlg.SetButton(1, _("Examples"),
3402 AddPath(system_lyxdir, "examples"));
3403 filename = fileDlg.Select(_("Select Document to Insert"),
3405 AllowInput(owner->view());
3407 // check selected filename
3408 if (filename.empty()) {
3409 owner->getMiniBuffer()->Set(_("Canceled."));
3414 // get absolute path of file and make sure the filename ends
3416 filename = MakeAbsPath(filename);
3417 if (!IsLyXFilename(filename))
3421 owner->getMiniBuffer()->Set(_("Inserting document"),
3422 MakeDisplayPath(filename), "...");
3423 bool res = owner->view()->insertLyXFile(filename);
3425 owner->getMiniBuffer()->Set(_("Document"),
3426 MakeDisplayPath(filename),
3429 owner->getMiniBuffer()->Set(_("Could not insert document"),
3430 MakeDisplayPath(filename));
3434 void LyXFunc::doImport(string const & argument)
3437 string filename = split(argument, type, ' ');
3438 lyxerr.debug() << "LyXFunc::doImport: " << type
3439 << " file: " << filename << endl;
3441 if (type == "latex")
3442 doImportHelper(filename,
3443 _("Select LaTeX file to import"), "*.tex",
3445 else if (type == "ascii")
3446 doImportHelper(filename,
3447 _("Select ASCII file to import"), "*.txt",
3448 doImportASCIIasLines);
3449 else if (type == "asciiparagraph")
3450 doImportHelper(filename,
3451 _("Select ASCII file to import"), "*.txt",
3452 doImportASCIIasParagraphs);
3453 else if (type == "noweb")
3454 doImportHelper(filename,
3455 _("Select NoWeb file to import"), "*.nw",
3457 else if (type == "linuxdoc")
3458 doImportHelper(filename,
3459 _("Select LinuxDoc file to import"), "*.doc",
3462 setErrorMessage(string(N_("Unknown import type: ")) + type);
3465 void LyXFunc::reloadBuffer()
3467 string fn = owner->buffer()->fileName();
3468 if (bufferlist.close(owner->buffer()))
3469 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3473 void LyXFunc::CloseBuffer()
3475 if (bufferlist.close(owner->buffer()) && !quitting) {
3476 if (bufferlist.empty()) {
3477 // need this otherwise SEGV may occur while trying to
3478 // set variables that don't exist
3479 // since there's no current buffer
3480 owner->getDialogs()->hideBufferDependent();
3483 owner->view()->buffer(bufferlist.first());
3489 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3491 LyXCursor cursor = owner->view()->text->cursor;
3492 Buffer * buffer = owner->view()->buffer();
3493 Buffer::inset_iterator it =
3494 find_if(Buffer::inset_iterator(cursor.par(),
3496 buffer->inset_iterator_end(),
3497 compare_memfun(&Inset::LyxCode, code));
3498 return it != buffer->inset_iterator_end() ? (*it) : 0;
3502 // Each "owner" should have it's own message method. lyxview and
3503 // the minibuffer would use the minibuffer, but lyxserver would
3504 // send an ERROR signal to its client. Alejandro 970603
3505 // This func is bit problematic when it comes to NLS, to make the
3506 // lyx servers client be language indepenent we must not translate
3507 // strings sent to this func.
3508 void LyXFunc::setErrorMessage(string const & m) const
3510 dispatch_buffer = m;
3515 void LyXFunc::setMessage(string const & m)
3517 dispatch_buffer = m;