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) {
703 UpdatableInset * inset =
704 owner->view()->the_locking_inset;
705 inset->GetCursorPos(owner->view(), slx, sly);
706 owner->view()->unlockInset(inset);
707 owner->view()->menuUndo();
708 if (owner->view()->text->cursor.par()->
709 IsInset(owner->view()->text->cursor.pos())) {
710 inset = static_cast<UpdatableInset*>(
711 owner->view()->text->cursor.par()->
712 GetInset(owner->view()->text->
718 inset->Edit(owner->view(),slx,sly,0);
720 } else if (action == LFUN_REDO) {
723 UpdatableInset * inset = owner->view()->
725 inset->GetCursorPos(owner->view(), slx, sly);
726 owner->view()->unlockInset(inset);
727 owner->view()->menuRedo();
728 inset = static_cast<UpdatableInset*>(
729 owner->view()->text->cursor.par()->
730 GetInset(owner->view()->text->
733 inset->Edit(owner->view(),slx,sly,0);
735 } else if (((result=owner->view()->the_locking_inset->
736 LocalDispatch(owner->view(), action,
738 UpdatableInset::DISPATCHED) ||
739 (result == UpdatableInset::DISPATCHED_NOUPDATE))
742 setMessage(N_("Text mode"));
744 case LFUN_UNKNOWN_ACTION:
745 case LFUN_BREAKPARAGRAPH:
747 owner->view()->text->CursorRight(owner->view());
748 owner->view()->setState();
752 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
753 owner->view()->text->CursorRight(owner->view());
754 moveCursorUpdate(false);
759 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
760 owner->view()->text->CursorRight(owner->view());
761 moveCursorUpdate(false);
766 owner->view()->text->CursorDown(owner->view());
767 moveCursorUpdate(false);
778 // --- Misc -------------------------------------------
779 case LFUN_WORDFINDFORWARD :
780 case LFUN_WORDFINDBACKWARD : {
781 static string last_search;
782 string searched_string;
784 if (!argument.empty()) {
785 last_search = argument;
786 searched_string = argument;
788 searched_string = last_search;
791 LyXText * ltCur = owner->view()->text ;
793 if (!searched_string.empty() &&
794 ((action == LFUN_WORDFINDBACKWARD) ?
795 ltCur->SearchBackward(owner->view(), searched_string) :
796 ltCur->SearchForward(owner->view(), searched_string))) {
798 // ??? What is that ???
799 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
802 // clear the selection (if there is any)
803 owner->view()->toggleSelection();
804 owner->view()->text->ClearSelection();
806 // Move cursor so that successive C-s 's will not stand in place.
807 if( action == LFUN_WORDFINDFORWARD )
808 owner->view()->text->CursorRightOneWord(owner->view());
809 owner->view()->text->FinishUndo();
810 moveCursorUpdate(false);
813 // set the new selection
814 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
815 owner->view()->toggleSelection(false);
819 // REMOVED : if (owner->view()->getWorkArea()->focus)
820 owner->view()->showCursor();
826 if (owner->view()->available()) {
827 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
830 keyseq.print(buf, true);
831 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
835 // --- Misc -------------------------------------------
836 case LFUN_EXEC_COMMAND:
837 owner->getMiniBuffer()->ExecCommand();
840 case LFUN_CANCEL: // RVDK_PATCH_5
843 if(owner->view()->available())
844 // cancel any selection
845 Dispatch(LFUN_MARK_OFF);
846 setMessage(N_("Cancel"));
849 case LFUN_META_FAKE: // RVDK_PATCH_5
851 meta_fake_bit = Mod1Mask;
853 keyseq.print(buf, true);
854 string res = string("M-") + buf;
855 setMessage(buf); // RVDK_PATCH_5
859 case LFUN_READ_ONLY_TOGGLE:
860 if (owner->buffer()->lyxvc.inUse()) {
861 owner->buffer()->lyxvc.toggleReadOnly();
863 owner->buffer()->setReadonly(
864 !owner->buffer()->isReadonly());
868 case LFUN_CENTER: // this is center and redraw.
869 owner->view()->center();
873 if (owner->view()->available()) {
874 owner->view()->text->toggleAppendix(owner->view());
875 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
879 // --- Menus -----------------------------------------------
884 case LFUN_MENUNEWTMPLT:
892 case LFUN_CLOSEBUFFER:
897 if (!owner->buffer()->isUnnamed()) {
898 owner->getMiniBuffer()->Set(_("Saving document"),
899 MakeDisplayPath(owner->buffer()->fileName()),
901 MenuWrite(owner->buffer());
902 //owner->getMiniBuffer()-> {
903 // Set(_("Document saved as"),
904 // MakeDisplayPath(owner->buffer()->fileName()));
906 //owner->getMiniBuffer()->Set(_("Save failed!"));
909 MenuWriteAs(owner->buffer());
913 case LFUN_MENUWRITEAS:
914 MenuWriteAs(owner->buffer());
917 case LFUN_MENURELOAD:
922 Exporter::Export(owner->buffer(), argument, true);
926 Exporter::Preview(owner->buffer(), argument);
930 MenuBuildProg(owner->buffer());
934 MenuRunChktex(owner->buffer());
938 owner->getDialogs()->showPrint();
942 MenuFax(owner->buffer());
946 Exporter::Export(owner->buffer(), argument, false);
962 InsetCommandParams p;
964 if( action == LFUN_TOCVIEW )
965 p.setCmdName( "tableofcontents" );
966 else if( action == LFUN_LOAVIEW )
967 p.setCmdName( "listofalgorithms" );
968 else if( action == LFUN_LOFVIEW )
969 p.setCmdName( "listoffigures" );
971 p.setCmdName( "listoftables" );
973 owner->getDialogs()->createTOC( p.getAsString() );
977 case LFUN_TOC_INSERT:
978 case LFUN_LOA_INSERT:
979 case LFUN_LOF_INSERT:
980 case LFUN_LOT_INSERT:
982 InsetCommandParams p;
984 if( action == LFUN_TOC_INSERT )
985 p.setCmdName( "tableofcontents" );
986 else if( action == LFUN_LOA_INSERT )
987 p.setCmdName( "listofalgorithms" );
988 else if( action == LFUN_LOF_INSERT )
989 p.setCmdName( "listoffigures" );
991 p.setCmdName( "listoftables" );
993 Inset * inset = new InsetTOC( p );
994 if( !owner->view()->insertInset( inset, "Standard", true ) )
999 case LFUN_DIALOG_TABULAR_INSERT:
1000 owner->getDialogs()->showTabularCreate();
1003 case LFUN_TABULAR_FEATURE:
1004 case LFUN_SCROLL_INSET:
1005 // this is not handled here as this funktion is only aktive
1006 // if we have a locking_inset and that one is (or contains)
1014 case LFUN_INSET_GRAPHICS:
1016 Inset * new_inset = new InsetGraphics;
1017 if (!owner->view()->insertInset(new_inset)) {
1020 // this is need because you don't use a inset->Edit()
1021 owner->view()->updateInset(new_inset, true);
1022 new_inset->Edit(owner->view(), 0, 0, 0);
1028 AutoSave(owner->view());
1032 owner->view()->menuUndo();
1036 owner->view()->menuRedo();
1039 case LFUN_MENUSEARCH:
1041 // Ok this is one _very_ bad solution, but I think that some
1042 // of this will be rewritten as part of GUI indep anyway.
1044 static LyXFindReplace FR_;
1045 FR_.StartSearch(owner->view());
1050 owner->view()->paste();
1051 owner->view()->setState();
1054 case LFUN_PASTESELECTION:
1056 bool asPara = false;
1057 if (argument == "paragraph") asPara = true;
1058 owner->view()->pasteClipboard(asPara);
1063 owner->view()->cut();
1067 owner->view()->copy();
1070 case LFUN_LAYOUT_COPY:
1071 owner->view()->copyEnvironment();
1074 case LFUN_LAYOUT_PASTE:
1075 owner->view()->pasteEnvironment();
1076 owner->view()->setState();
1079 case LFUN_GOTOERROR:
1080 owner->view()->gotoError();
1083 case LFUN_REMOVEERRORS:
1084 if (owner->view()->removeAutoInsets()) {
1085 owner->view()->redraw();
1086 owner->view()->fitCursor(owner->view()->text);
1091 owner->view()->gotoNote();
1095 case LFUN_OPENSTUFF:
1096 owner->view()->openStuff();
1100 case LFUN_HYPHENATION:
1101 owner->view()->hyphenationPoint();
1105 owner->view()->ldots();
1108 case LFUN_END_OF_SENTENCE:
1109 owner->view()->endOfSentenceDot();
1112 case LFUN_MENU_SEPARATOR:
1113 owner->view()->menuSeparator();
1117 owner->view()->hfill();
1121 changeDepth(owner->view(), 0);
1124 case LFUN_DEPTH_MIN:
1125 changeDepth(owner->view(), -1);
1128 case LFUN_DEPTH_PLUS:
1129 changeDepth(owner->view(), 1);
1133 Free(owner->view());
1134 owner->view()->setState();
1140 owner->view()->setState();
1145 Melt(owner->view());
1148 case LFUN_RECONFIGURE:
1149 Reconfigure(owner->view());
1153 if (owner->view()->available()
1154 && !owner->view()->text->selection
1155 && owner->view()->text->cursor.par()->footnoteflag
1156 != LyXParagraph::NO_FOOTNOTE)
1157 { // only melt footnotes with FOOTMELT, not margins etc
1158 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1159 Melt(owner->view());
1162 Foot(owner->view());
1163 owner->view()->setState();
1166 case LFUN_MARGINMELT:
1167 if (owner->view()->available()
1168 && !owner->view()->text->selection
1169 && owner->view()->text->cursor.par()->footnoteflag
1170 != LyXParagraph::NO_FOOTNOTE) {
1171 // only melt margins
1172 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1173 Melt(owner->view());
1175 Margin(owner->view());
1176 owner->view()->setState();
1179 case LFUN_HELP_COPYRIGHT:
1180 owner->getDialogs()->showCopyright();
1183 case LFUN_HELP_CREDITS:
1184 owner->getDialogs()->showCredits();
1187 case LFUN_HELP_OPEN: {
1188 string arg = argument;
1190 setErrorMessage(N_("Missing argument"));
1193 ProhibitInput(owner->view());
1194 string fname = i18nLibFileSearch("doc", arg, "lyx");
1195 if (fname.empty()) {
1196 lyxerr << "LyX: unable to find documentation file `"
1197 << arg << "'. Bad installation?" << endl;
1198 AllowInput(owner->view());
1201 owner->getMiniBuffer()->Set(_("Opening help file"),
1202 MakeDisplayPath(fname),"...");
1203 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1204 AllowInput(owner->view());
1208 case LFUN_HELP_VERSION:
1209 ProhibitInput(owner->view());
1210 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1211 + _(" of ") + LYX_RELEASE).c_str(),
1212 (_("Library directory: ")
1213 + MakeDisplayPath(system_lyxdir)).c_str(),
1214 (_("User directory: ")
1215 + MakeDisplayPath(user_lyxdir)).c_str());
1216 AllowInput(owner->view());
1219 // --- version control -------------------------------
1220 case LFUN_VC_REGISTER:
1222 if (!owner->buffer()->lyxvc.inUse())
1223 owner->buffer()->lyxvc.registrer();
1227 case LFUN_VC_CHECKIN:
1229 if (owner->buffer()->lyxvc.inUse()
1230 && !owner->buffer()->isReadonly())
1231 owner->buffer()->lyxvc.checkIn();
1235 case LFUN_VC_CHECKOUT:
1237 if (owner->buffer()->lyxvc.inUse()
1238 && owner->buffer()->isReadonly())
1239 owner->buffer()->lyxvc.checkOut();
1243 case LFUN_VC_REVERT:
1245 owner->buffer()->lyxvc.revert();
1251 owner->buffer()->lyxvc.undoLast();
1255 case LFUN_VC_HISTORY:
1257 owner->buffer()->lyxvc.showLog();
1261 // --- buffers ----------------------------------------
1263 case LFUN_SWITCHBUFFER:
1264 owner->view()->buffer(bufferlist.getBuffer(argument));
1268 case LFUN_FILE_INSERT:
1270 MenuInsertLyXFile(argument);
1274 case LFUN_FILE_INSERT_ASCII:
1276 bool asPara = (argument == "paragraph");
1277 InsertAsciiFile(owner->view(), string(), asPara);
1283 // servercmd: argument must be <file>:<template>
1284 Buffer * tmpbuf = NewLyxFile(argument);
1286 owner->view()->buffer(tmpbuf);
1290 case LFUN_FILE_OPEN:
1291 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1294 case LFUN_LATEX_LOG:
1300 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1301 int sel = strToInt(argument);
1302 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1304 // Should this give a setMessage instead?
1306 return string(); // illegal argument
1308 --sel; // sel 1..., but layout 0...
1310 // Pretend we got the name instead.
1311 Dispatch(int(LFUN_LAYOUT),
1312 textclasslist.NameOfLayout(owner->view()
1313 ->buffer()->params.textclass,
1320 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1321 << argument << endl;
1323 // Derive layout number from given argument (string)
1324 // and current buffer's textclass (number). */
1325 LyXTextClassList::ClassList::size_type tclass =
1326 owner->view()->buffer()->params.textclass;
1327 pair <bool, LyXTextClass::size_type> layout =
1328 textclasslist.NumberOfLayout(tclass, argument);
1330 // If the entry is obsolete, use the new one instead.
1332 string obs = textclasslist.Style(tclass,layout.second)
1336 textclasslist.NumberOfLayout(tclass, obs);
1339 // see if we found the layout number:
1340 if (!layout.first) {
1341 setErrorMessage(string(N_("Layout ")) + argument +
1346 if (current_layout != layout.second) {
1347 owner->view()->hideCursor();
1348 current_layout = layout.second;
1349 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1350 owner->view()->text->
1351 SetLayout(owner->view(), layout.second);
1352 owner->setLayout(layout.second);
1353 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1354 owner->view()->setState();
1359 case LFUN_LAYOUT_DOCUMENT:
1360 owner->getDialogs()->showLayoutDocument();
1363 case LFUN_LAYOUT_PARAGRAPH:
1364 #ifdef USE_OLD_PARAGRAPH_LAYOUT
1365 MenuLayoutParagraph();
1367 owner->getDialogs()->showLayoutParagraph();
1371 case LFUN_LAYOUT_CHARACTER:
1372 MenuLayoutCharacter();
1375 case LFUN_LAYOUT_TABULAR:
1376 if (owner->view()->the_locking_inset) {
1377 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1378 InsetTabular * inset = static_cast<InsetTabular *>
1379 (owner->view()->the_locking_inset);
1380 inset->OpenLayoutDialog(owner->view());
1381 } else if (owner->view()->the_locking_inset->
1382 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1383 InsetTabular * inset = static_cast<InsetTabular *>(
1384 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1385 inset->OpenLayoutDialog(owner->view());
1390 case LFUN_LAYOUT_PREAMBLE:
1391 MenuLayoutPreamble();
1394 case LFUN_LAYOUT_SAVE_DEFAULT:
1398 case LFUN_DROP_LAYOUTS_CHOICE:
1399 owner->getToolbar()->openLayoutList();
1403 Lang(owner->view(), argument);
1404 owner->view()->setState();
1409 Emph(owner->view());
1414 Bold(owner->view());
1419 Noun(owner->view());
1424 Code(owner->view());
1429 Sans(owner->view());
1434 Roman(owner->view());
1439 StyleReset(owner->view());
1443 case LFUN_UNDERLINE:
1444 Underline(owner->view());
1448 case LFUN_FONT_SIZE:
1449 FontSize(owner->view(), argument);
1453 case LFUN_FONT_STATE:
1454 setMessage(CurrentState(owner->view()));
1457 case LFUN_UPCASE_WORD:
1458 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1459 owner->view()->text->ChangeWordCase(owner->view(),
1460 LyXText::text_uppercase);
1461 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1464 case LFUN_LOWCASE_WORD:
1465 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1466 owner->view()->text->ChangeWordCase(owner->view(),
1467 LyXText::text_lowercase);
1468 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1471 case LFUN_CAPITALIZE_WORD:
1472 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1473 owner->view()->text->ChangeWordCase(owner->view(),
1474 LyXText::text_capitalization);
1475 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1478 case LFUN_INSERT_LABEL:
1479 MenuInsertLabel(argument);
1482 case LFUN_REF_INSERT:
1483 if (argument.empty()) {
1484 InsetCommandParams p("ref");
1485 owner->getDialogs()->createRef(p.getAsString());
1487 InsetCommandParams p;
1488 p.setFromString(argument);
1490 InsetRef * inset = new InsetRef(p);
1491 if (!owner->view()->insertInset(inset))
1494 owner->view()->updateInset(inset, true);
1500 owner->view()->restorePosition();
1506 string label(argument);
1507 if (label.empty()) {
1509 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1511 label = inset->getContents();
1514 if (!label.empty()) {
1515 owner->view()->savePosition();
1516 if (!owner->view()->gotoLabel(label))
1517 WriteAlert(_("Error"),
1518 _("Couldn't find this label"),
1519 _("in current document."));
1524 case LFUN_MENU_OPEN_BY_NAME:
1525 owner->getMenubar()->openByName(argument);
1526 break; // RVDK_PATCH_5
1528 case LFUN_SPELLCHECK:
1529 if (lyxrc.isp_command != "none")
1530 ShowSpellChecker(owner->view());
1531 break; // RVDK_PATCH_5
1533 // --- Cursor Movements -----------------------------
1536 LyXText * tmptext = owner->view()->text;
1537 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1538 if(!tmptext->mark_set)
1539 owner->view()->beforeChange();
1540 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1542 tmptext->CursorLeft(owner->view(), false);
1543 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1544 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1545 == LyXParagraph::META_INSET
1546 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1547 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1548 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1549 setMessage(tmpinset->EditMessage());
1550 tmpinset->Edit(owner->view(), 0, 0, 0);
1554 tmptext->CursorRight(owner->view(), false);
1555 owner->view()->text->FinishUndo();
1556 moveCursorUpdate(false);
1563 // This is soooo ugly. Isn`t it possible to make
1564 // it simpler? (Lgb)
1565 LyXText * txt = owner->view()->text;
1566 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1567 if(!txt->mark_set) owner->view()->beforeChange();
1568 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1569 LyXCursor cur = txt->cursor;
1571 txt->CursorLeft(owner->view(), false);
1572 if ((cur != txt->cursor) && // only if really moved!
1573 txt->cursor.pos() < txt->cursor.par()->Last() &&
1574 (txt->cursor.par()->GetChar(txt->cursor.pos()) ==
1575 LyXParagraph::META_INSET) &&
1576 txt->cursor.par()->GetInset(txt->cursor.pos()) &&
1577 (txt->cursor.par()->GetInset(txt->cursor.pos())->Editable()
1578 == Inset::HIGHLY_EDITABLE))
1580 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1581 setMessage(tmpinset->EditMessage());
1582 LyXFont font = txt->GetFont(owner->view()->buffer(),
1585 tmpinset->Edit(owner->view(),
1587 tmpinset->width(owner->view(),font),
1588 tmpinset->descent(owner->view(),font),
1593 txt->CursorRight(owner->view(), false);
1595 owner->view()->text->FinishUndo();
1596 moveCursorUpdate(false);
1602 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1603 owner->view()->update(BufferView::UPDATE);
1604 owner->view()->text->CursorUp(owner->view());
1605 owner->view()->text->FinishUndo();
1606 moveCursorUpdate(false);
1611 if(!owner->view()->text->mark_set)
1612 owner->view()->beforeChange();
1613 owner->view()->update(BufferView::UPDATE);
1614 owner->view()->text->CursorDown(owner->view());
1615 owner->view()->text->FinishUndo();
1616 moveCursorUpdate(false);
1620 case LFUN_UP_PARAGRAPH:
1621 if(!owner->view()->text->mark_set)
1622 owner->view()->beforeChange();
1623 owner->view()->update(BufferView::UPDATE);
1624 owner->view()->text->CursorUpParagraph(owner->view());
1625 owner->view()->text->FinishUndo();
1626 moveCursorUpdate(false);
1630 case LFUN_DOWN_PARAGRAPH:
1631 if(!owner->view()->text->mark_set)
1632 owner->view()->beforeChange();
1633 owner->view()->update(BufferView::UPDATE);
1634 owner->view()->text->CursorDownParagraph(owner->view());
1635 owner->view()->text->FinishUndo();
1636 moveCursorUpdate(false);
1641 if(!owner->view()->text->mark_set)
1642 owner->view()->beforeChange();
1643 owner->view()->update(BufferView::UPDATE);
1644 owner->view()->cursorPrevious();
1645 owner->view()->text->FinishUndo();
1646 moveCursorUpdate(false);
1651 if(!owner->view()->text->mark_set)
1652 owner->view()->beforeChange();
1653 owner->view()->update(BufferView::UPDATE);
1654 owner->view()->cursorNext();
1655 owner->view()->text->FinishUndo();
1656 moveCursorUpdate(false);
1661 if(!owner->view()->text->mark_set)
1662 owner->view()->beforeChange();
1663 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1664 owner->view()->text->CursorHome(owner->view());
1665 owner->view()->text->FinishUndo();
1666 moveCursorUpdate(false);
1671 if(!owner->view()->text->mark_set)
1672 owner->view()->beforeChange();
1673 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1674 owner->view()->text->CursorEnd(owner->view());
1675 owner->view()->text->FinishUndo();
1676 moveCursorUpdate(false);
1680 case LFUN_SHIFT_TAB:
1682 if(!owner->view()->text->mark_set)
1683 owner->view()->beforeChange();
1684 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1685 owner->view()->text->CursorTab(owner->view());
1686 owner->view()->text->FinishUndo();
1687 moveCursorUpdate(false);
1691 case LFUN_WORDRIGHT:
1692 if(!owner->view()->text->mark_set)
1693 owner->view()->beforeChange();
1694 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1695 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1696 owner->view()->text->CursorLeftOneWord(owner->view());
1698 owner->view()->text->CursorRightOneWord(owner->view());
1699 owner->view()->text->FinishUndo();
1700 moveCursorUpdate(false);
1705 if(!owner->view()->text->mark_set)
1706 owner->view()->beforeChange();
1707 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1708 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1709 owner->view()->text->CursorRightOneWord(owner->view());
1711 owner->view()->text->CursorLeftOneWord(owner->view());
1712 owner->view()->text->FinishUndo();
1713 moveCursorUpdate(false);
1717 case LFUN_BEGINNINGBUF:
1718 if(!owner->view()->text->mark_set)
1719 owner->view()->beforeChange();
1720 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1721 owner->view()->text->CursorTop(owner->view());
1722 owner->view()->text->FinishUndo();
1723 moveCursorUpdate(false);
1728 if(!owner->view()->text->mark_set)
1729 owner->view()->beforeChange();
1730 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1731 owner->view()->text->CursorBottom(owner->view());
1732 owner->view()->text->FinishUndo();
1733 moveCursorUpdate(false);
1738 /* cursor selection ---------------------------- */
1740 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1741 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1742 owner->view()->text->CursorLeft(owner->view());
1744 owner->view()->text->CursorRight(owner->view());
1745 owner->view()->text->FinishUndo();
1746 moveCursorUpdate(true);
1751 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1752 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1753 owner->view()->text->CursorRight(owner->view());
1755 owner->view()->text->CursorLeft(owner->view());
1756 owner->view()->text->FinishUndo();
1757 moveCursorUpdate(true);
1762 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1763 owner->view()->text->CursorUp(owner->view());
1764 owner->view()->text->FinishUndo();
1765 moveCursorUpdate(true);
1770 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1771 owner->view()->text->CursorDown(owner->view());
1772 owner->view()->text->FinishUndo();
1773 moveCursorUpdate(true);
1777 case LFUN_UP_PARAGRAPHSEL:
1778 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1779 owner->view()->text->CursorUpParagraph(owner->view());
1780 owner->view()->text->FinishUndo();
1781 moveCursorUpdate(true);
1785 case LFUN_DOWN_PARAGRAPHSEL:
1786 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1787 owner->view()->text->CursorDownParagraph(owner->view());
1788 owner->view()->text->FinishUndo();
1789 moveCursorUpdate(true);
1794 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1795 owner->view()->cursorPrevious();
1796 owner->view()->text->FinishUndo();
1797 moveCursorUpdate(true);
1802 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1803 owner->view()->cursorNext();
1804 owner->view()->text->FinishUndo();
1805 moveCursorUpdate(true);
1810 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1811 owner->view()->text->CursorHome(owner->view());
1812 owner->view()->text->FinishUndo();
1813 moveCursorUpdate(true);
1818 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1819 owner->view()->text->CursorEnd(owner->view());
1820 owner->view()->text->FinishUndo();
1821 moveCursorUpdate(true);
1825 case LFUN_WORDRIGHTSEL:
1826 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1827 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1828 owner->view()->text->CursorLeftOneWord(owner->view());
1830 owner->view()->text->CursorRightOneWord(owner->view());
1831 owner->view()->text->FinishUndo();
1832 moveCursorUpdate(true);
1836 case LFUN_WORDLEFTSEL:
1837 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1838 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1839 owner->view()->text->CursorRightOneWord(owner->view());
1841 owner->view()->text->CursorLeftOneWord(owner->view());
1842 owner->view()->text->FinishUndo();
1843 moveCursorUpdate(true);
1847 case LFUN_BEGINNINGBUFSEL:
1848 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1849 owner->view()->text->CursorTop(owner->view());
1850 owner->view()->text->FinishUndo();
1851 moveCursorUpdate(true);
1855 case LFUN_ENDBUFSEL:
1856 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1857 owner->view()->text->CursorBottom(owner->view());
1858 owner->view()->text->FinishUndo();
1859 moveCursorUpdate(true);
1863 // --- text changing commands ------------------------
1864 case LFUN_BREAKLINE:
1865 owner->view()->beforeChange();
1866 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1867 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1868 moveCursorUpdate(false);
1871 case LFUN_PROTECTEDSPACE:
1873 LyXLayout const & style =
1874 textclasslist.Style(owner->view()->buffer()->params.textclass,
1875 owner->view()->text->cursor.par()->GetLayout());
1877 if (style.free_spacing) {
1878 owner->view()->text->InsertChar(owner->view(), ' ');
1879 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1881 owner->view()->protectedBlank();
1883 moveCursorUpdate(false);
1888 if(owner->view()->text->mark_set) {
1889 owner->view()->beforeChange();
1890 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1891 setMessage(N_("Mark removed"));
1893 owner->view()->beforeChange();
1894 owner->view()->text->mark_set = 1;
1895 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1896 setMessage(N_("Mark set"));
1898 owner->view()->text->sel_cursor =
1899 owner->view()->text->cursor;
1903 if (!owner->view()->text->selection) {
1904 owner->view()->text->Delete(owner->view());
1905 owner->view()->text->sel_cursor =
1906 owner->view()->text->cursor;
1907 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1908 // It is possible to make it a lot faster still
1909 // just comment out the lone below...
1910 owner->view()->showCursor();
1912 owner->view()->cut();
1914 moveCursorUpdate(false);
1916 owner->view()->setState();
1919 case LFUN_DELETE_SKIP:
1921 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1923 LyXCursor cursor = owner->view()->text->cursor;
1925 if (!owner->view()->text->selection) {
1926 if (cursor.pos() == cursor.par()->Last()) {
1927 owner->view()->text->CursorRight(owner->view());
1928 cursor = owner->view()->text->cursor;
1929 if (cursor.pos() == 0
1930 && !(cursor.par()->added_space_top
1931 == VSpace (VSpace::NONE))) {
1932 owner->view()->text->SetParagraph
1934 cursor.par()->line_top,
1935 cursor.par()->line_bottom,
1936 cursor.par()->pagebreak_top,
1937 cursor.par()->pagebreak_bottom,
1938 VSpace(VSpace::NONE),
1939 cursor.par()->added_space_bottom,
1940 cursor.par()->align,
1941 cursor.par()->labelwidthstring, 0);
1942 owner->view()->text->CursorLeft(owner->view());
1943 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1945 owner->view()->text->CursorLeft(owner->view());
1946 owner->view()->text->Delete(owner->view());
1947 owner->view()->text->sel_cursor =
1948 owner->view()->text->cursor;
1949 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1952 owner->view()->text->Delete(owner->view());
1953 owner->view()->text->sel_cursor =
1954 owner->view()->text->cursor;
1955 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1958 owner->view()->cut();
1963 /* -------> Delete word forward. */
1964 case LFUN_DELETE_WORD_FORWARD:
1965 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1966 owner->view()->text->DeleteWordForward(owner->view());
1967 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1968 moveCursorUpdate(false);
1972 /* -------> Delete word backward. */
1973 case LFUN_DELETE_WORD_BACKWARD:
1974 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1975 owner->view()->text->DeleteWordBackward(owner->view());
1976 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1977 moveCursorUpdate(false);
1981 /* -------> Kill to end of line. */
1982 case LFUN_DELETE_LINE_FORWARD:
1983 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1984 owner->view()->text->DeleteLineForward(owner->view());
1985 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1986 moveCursorUpdate(false);
1989 /* -------> Set mark off. */
1991 owner->view()->beforeChange();
1992 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1993 owner->view()->text->sel_cursor =
1994 owner->view()->text->cursor;
1995 setMessage(N_("Mark off"));
1998 /* -------> Set mark on. */
2000 owner->view()->beforeChange();
2001 owner->view()->text->mark_set = 1;
2002 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2003 owner->view()->text->sel_cursor =
2004 owner->view()->text->cursor;
2005 setMessage(N_("Mark on"));
2008 case LFUN_BACKSPACE:
2010 if (!owner->view()->text->selection) {
2011 if (owner->getIntl()->getTrans()->backspace()) {
2012 owner->view()->text->Backspace(owner->view());
2013 owner->view()->text->sel_cursor =
2014 owner->view()->text->cursor;
2015 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2016 // It is possible to make it a lot faster still
2017 // just comment out the lone below...
2018 owner->view()->showCursor();
2021 owner->view()->cut();
2024 owner->view()->setState();
2028 case LFUN_BACKSPACE_SKIP:
2030 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2032 LyXCursor cursor = owner->view()->text->cursor;
2034 if (!owner->view()->text->selection) {
2035 if (cursor.pos() == 0
2036 && !(cursor.par()->added_space_top
2037 == VSpace (VSpace::NONE))) {
2038 owner->view()->text->SetParagraph
2040 cursor.par()->line_top,
2041 cursor.par()->line_bottom,
2042 cursor.par()->pagebreak_top,
2043 cursor.par()->pagebreak_bottom,
2044 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2045 cursor.par()->align,
2046 cursor.par()->labelwidthstring, 0);
2047 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2049 owner->view()->text->Backspace(owner->view());
2050 owner->view()->text->sel_cursor
2052 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2055 owner->view()->cut();
2059 case LFUN_BREAKPARAGRAPH:
2061 owner->view()->beforeChange();
2062 owner->view()->text->BreakParagraph(owner->view(), 0);
2063 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2064 owner->view()->text->sel_cursor =
2065 owner->view()->text->cursor;
2066 owner->view()->setState();
2071 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2073 owner->view()->beforeChange();
2074 owner->view()->text->BreakParagraph(owner->view(), 1);
2075 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2076 owner->view()->text->sel_cursor =
2077 owner->view()->text->cursor;
2078 owner->view()->setState();
2083 case LFUN_BREAKPARAGRAPH_SKIP:
2085 // When at the beginning of a paragraph, remove
2086 // indentation and add a "defskip" at the top.
2087 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2089 LyXCursor cursor = owner->view()->text->cursor;
2091 owner->view()->beforeChange();
2092 if (cursor.pos() == 0) {
2093 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2094 owner->view()->text->SetParagraph
2096 cursor.par()->line_top,
2097 cursor.par()->line_bottom,
2098 cursor.par()->pagebreak_top,
2099 cursor.par()->pagebreak_bottom,
2100 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2101 cursor.par()->align,
2102 cursor.par()->labelwidthstring, 1);
2103 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2107 owner->view()->text->BreakParagraph(owner->view(), 0);
2108 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2111 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2112 owner->view()->text->sel_cursor = cursor;
2113 owner->view()->setState();
2118 case LFUN_PARAGRAPH_SPACING:
2120 LyXParagraph * par = owner->view()->text->cursor.par();
2121 Spacing::Space cur_spacing = par->spacing.getSpace();
2122 float cur_value = 1.0;
2123 if (cur_spacing == Spacing::Other) {
2124 cur_value = par->spacing.getValue();
2127 istringstream istr(argument);
2131 Spacing::Space new_spacing = cur_spacing;
2132 float new_value = cur_value;
2134 lyxerr << "Missing argument to `paragraph-spacing'"
2136 } else if (tmp == "single") {
2137 new_spacing = Spacing::Single;
2138 } else if (tmp == "onehalf") {
2139 new_spacing = Spacing::Onehalf;
2140 } else if (tmp == "double") {
2141 new_spacing = Spacing::Double;
2142 } else if (tmp == "other") {
2143 new_spacing = Spacing::Other;
2146 lyxerr << "new_value = " << tmpval << endl;
2149 } else if (tmp == "default") {
2150 new_spacing = Spacing::Default;
2152 lyxerr << _("Unknown spacing argument: ")
2153 << argument << endl;
2155 if (cur_spacing != new_spacing || cur_value != new_value) {
2156 par->spacing.set(new_spacing, new_value);
2157 owner->view()->text->RedoParagraph(owner->view());
2158 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2164 owner->view()->beforeChange();
2165 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2166 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2167 moveCursorUpdate(false);
2173 InsetCommandParams p;
2174 if (action == LFUN_HTMLURL)
2175 p.setCmdName("htmlurl");
2177 p.setCmdName("url");
2178 owner->getDialogs()->createUrl( p.getAsString() );
2182 case LFUN_INSERT_URL:
2184 InsetCommandParams p;
2185 p.setFromString( argument );
2187 InsetUrl * inset = new InsetUrl( p );
2188 if (!owner->view()->insertInset(inset))
2191 owner->view()->updateInset( inset, true );
2195 case LFUN_INSET_TEXT:
2197 InsetText * new_inset = new InsetText;
2198 if (owner->view()->insertInset(new_inset))
2199 new_inset->Edit(owner->view(), 0, 0, 0);
2205 case LFUN_INSET_ERT:
2207 InsetERT * new_inset = new InsetERT;
2208 if (owner->view()->insertInset(new_inset))
2209 new_inset->Edit(owner->view(), 0, 0, 0);
2215 case LFUN_INSET_EXTERNAL:
2217 InsetExternal * new_inset = new InsetExternal;
2218 if (owner->view()->insertInset(new_inset))
2219 new_inset->Edit(owner->view(), 0, 0, 0);
2225 case LFUN_INSET_FOOTNOTE:
2227 InsetFoot * new_inset = new InsetFoot;
2228 if (owner->view()->insertInset(new_inset))
2229 new_inset->Edit(owner->view(), 0, 0, 0);
2235 case LFUN_INSET_MARGINAL:
2237 InsetMarginal * new_inset = new InsetMarginal;
2238 if (owner->view()->insertInset(new_inset))
2239 new_inset->Edit(owner->view(), 0, 0, 0);
2245 case LFUN_INSET_MINIPAGE:
2247 InsetMinipage * new_inset = new InsetMinipage;
2248 if (owner->view()->insertInset(new_inset))
2249 new_inset->Edit(owner->view(), 0, 0, 0);
2255 case LFUN_INSET_FLOAT:
2257 // check if the float type exist
2258 if (floatList.typeExist(argument)) {
2259 InsetFloat * new_inset = new InsetFloat(argument);
2260 if (owner->view()->insertInset(new_inset))
2261 new_inset->Edit(owner->view(), 0, 0, 0);
2265 lyxerr << "Non-existant float type: "
2266 << argument << endl;
2272 case LFUN_INSET_LIST:
2274 InsetList * new_inset = new InsetList;
2275 if (owner->view()->insertInset(new_inset))
2276 new_inset->Edit(owner->view(), 0, 0, 0);
2282 case LFUN_INSET_THEOREM:
2284 InsetTheorem * new_inset = new InsetTheorem;
2285 if (owner->view()->insertInset(new_inset))
2286 new_inset->Edit(owner->view(), 0, 0, 0);
2292 case LFUN_INSET_CAPTION:
2294 // Do we have a locking inset...
2295 if (owner->view()->the_locking_inset) {
2296 lyxerr << "Locking inset code: "
2297 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2298 InsetCaption * new_inset = new InsetCaption;
2299 new_inset->setOwner(owner->view()->the_locking_inset);
2300 new_inset->SetAutoBreakRows(true);
2301 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2302 new_inset->SetFrameColor(0, LColor::footnoteframe);
2303 if (owner->view()->insertInset(new_inset))
2304 new_inset->Edit(owner->view(), 0, 0, 0);
2311 case LFUN_INSET_TABULAR:
2314 if (!argument.empty())
2315 ::sscanf(argument.c_str(),"%d%d", &r, &c);
2316 InsetTabular * new_inset =
2317 new InsetTabular(owner->buffer(), r, c);
2318 if (owner->view()->insertInset(new_inset))
2319 new_inset->Edit(owner->view(), 0, 0, 0);
2325 // --- lyxserver commands ----------------------------
2327 case LFUN_CHARATCURSOR:
2329 LyXParagraph::size_type pos =
2330 owner->view()->text->cursor.pos();
2331 if(pos < owner->view()->text->cursor.par()->size())
2332 //dispatch_buffer = owner->view()->text->
2333 // cursor.par()->text[pos];
2335 owner->view()->text->
2336 cursor.par()->GetChar(pos);
2338 dispatch_buffer = "EOF";
2344 tostr(owner->view()->text->cursor.x()) + ' '
2345 + tostr(owner->view()->text->cursor.y());
2352 ::sscanf(argument.c_str(), " %d %d", &x, &y);
2353 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2357 case LFUN_GETLAYOUT:
2359 tostr(owner->view()->text->cursor.par()->layout);
2364 LyXFont & font = owner->view()->text->current_font;
2365 if(font.shape() == LyXFont::ITALIC_SHAPE)
2366 dispatch_buffer = 'E';
2367 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2368 dispatch_buffer = 'N';
2370 dispatch_buffer = '0';
2377 LyXFont & font = owner->view()->text->current_font;
2378 if(font.latex() == LyXFont::ON)
2379 dispatch_buffer = 'L';
2381 dispatch_buffer = '0';
2386 setMessage(owner->buffer()->fileName());
2387 lyxerr.debug() << "FNAME["
2388 << owner->buffer()->fileName()
2396 dispatch_buffer = buf;
2397 lyxserver->notifyClient(dispatch_buffer);
2401 case LFUN_GOTOFILEROW:
2403 char file_name[100];
2405 ::sscanf(argument.c_str(), " %s %d", file_name, &row);
2407 // Must replace extension of the file to be .lyx and get full path
2408 string s = ChangeExtension(string(file_name), ".lyx");
2410 // Either change buffer or load the file
2411 if (bufferlist.exists(s))
2412 owner->view()->buffer(bufferlist.getBuffer(s));
2414 owner->view()->buffer(bufferlist.loadLyXFile(s));
2417 owner->view()->setCursorFromRow(row);
2420 owner->view()->center();
2424 case LFUN_GOTO_PARAGRAPH:
2426 istringstream istr(argument);
2430 LyXParagraph * par = owner->view()->text->GetParFromID(id);
2433 owner->view()->text->SetCursor(owner->view(), par, 0);
2434 owner->view()->setState();
2438 owner->view()->center();
2445 int const qa = lyxaction.LookupFunc(argument);
2446 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2450 // --- accented characters ---------------------------
2453 case LFUN_CIRCUMFLEX:
2463 case LFUN_SPECIAL_CARON:
2466 case LFUN_HUNG_UMLAUT:
2472 if (keyseq.length == -1 && keyseq.getiso() != 0)
2473 c = keyseq.getiso();
2475 owner->getIntl()->getTrans()->
2476 deadkey(c, get_accent(action).accent,
2477 owner->view()->text);
2479 // Need to reset, in case the minibuffer calls these
2484 // copied verbatim from do_accent_char
2485 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2487 owner->view()->text->sel_cursor =
2488 owner->view()->text->cursor;
2492 // --- toolbar ----------------------------------
2493 case LFUN_PUSH_TOOLBAR:
2495 int nth = strToInt(argument);
2497 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2499 owner->getToolbar()->push(nth);
2504 case LFUN_ADD_TO_TOOLBAR:
2506 if (lyxerr.debugging(Debug::GUI)) {
2507 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2508 "argument = `" << argument << '\'' << endl;
2510 string tmp(argument);
2511 //lyxerr <<string("Argument: ") + argument);
2512 //lyxerr <<string("Tmp : ") + tmp);
2514 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2516 owner->getToolbar()->add(argument, false);
2517 owner->getToolbar()->set();
2522 // --- insert characters ----------------------------------------
2524 // --- Mathed stuff. If we are here, there is no locked inset yet.
2529 if (!greek_kb_flag) {
2531 setMessage(N_("Math greek mode on"));
2538 case LFUN_GREEK_TOGGLE:
2540 greek_kb_flag = greek_kb_flag ? 0 : 2;
2541 if (greek_kb_flag) {
2542 setMessage(N_("Math greek keyboard on"));
2544 setMessage(N_("Math greek keyboard off"));
2549 case LFUN_MATH_DELIM:
2550 case LFUN_INSERT_MATRIX:
2552 if (owner->view()->available()) {
2554 open_new_inset(new InsetFormula(false));
2557 ->LocalDispatch(owner->view(),
2564 case LFUN_INSERT_MATH:
2566 math_insert_symbol(argument);
2570 case LFUN_MATH_DISPLAY:
2572 if (owner->view()->available())
2573 owner->view()->open_new_inset(new InsetFormula(true));
2577 case LFUN_MATH_MACRO:
2579 if (owner->view()->available()) {
2582 setErrorMessage(N_("Missing argument"));
2584 string s1 = token(s, ' ', 1);
2585 int na = s1.empty() ? 0 : lyx::atoi(s1);
2587 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2593 case LFUN_MATH_MODE: // Open or create a math inset
2595 if (owner->view()->available())
2596 owner->view()->open_new_inset(new InsetFormula);
2597 setMessage(N_("Math editor mode"));
2601 case LFUN_MATH_NUMBER:
2602 case LFUN_MATH_LIMITS:
2604 setErrorMessage(N_("This is only allowed in math mode!"));
2609 case LFUN_MATH_PANEL:
2611 show_symbols_form(this);
2615 case LFUN_CITATION_CREATE:
2617 // Should do this "at source"
2618 InsetCommandParams p( "cite" );
2620 if (contains(argument, "|")) {
2621 p.setContents( token(argument, '|', 0) );
2622 p.setOptions( token(argument, '|', 1) );
2624 p.setContents( argument );
2627 owner->getDialogs()->createCitation( p.getAsString() );
2631 case LFUN_CITATION_INSERT:
2633 InsetCommandParams p;
2634 p.setFromString( argument );
2636 InsetCitation * inset = new InsetCitation( p );
2637 if (!owner->view()->insertInset(inset))
2640 owner->view()->updateInset( inset, true );
2644 case LFUN_INSERT_BIBTEX:
2646 // ale970405+lasgoutt970425
2647 // The argument can be up to two tokens separated
2648 // by a space. The first one is the bibstyle.
2649 string db = token(argument, ' ', 0);
2650 string bibstyle = token(argument, ' ', 1);
2651 if (bibstyle.empty())
2654 InsetCommandParams p( "BibTeX", db, bibstyle );
2655 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2657 if (owner->view()->insertInset(inset)) {
2658 if (argument.empty())
2659 inset->Edit(owner->view(), 0, 0, 0);
2665 // BibTeX data bases
2666 case LFUN_BIBDB_ADD:
2668 InsetBibtex * inset =
2669 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2671 inset->addDatabase(argument);
2676 case LFUN_BIBDB_DEL:
2678 InsetBibtex * inset =
2679 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2681 inset->delDatabase(argument);
2686 case LFUN_BIBTEX_STYLE:
2688 InsetBibtex * inset =
2689 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2691 inset->setOptions(argument);
2696 case LFUN_INDEX_CREATE:
2698 InsetCommandParams p( "index" );
2700 if( argument.empty() ) {
2701 // Get the word immediately preceding the cursor
2702 LyXParagraph::size_type curpos =
2703 owner->view()->text->cursor.pos() - 1;
2707 curstring = owner->view()->text
2708 ->cursor.par()->GetWord(curpos);
2710 p.setContents( curstring );
2712 p.setContents( argument );
2715 owner->getDialogs()->createIndex( p.getAsString() );
2719 case LFUN_INDEX_INSERT:
2721 InsetCommandParams p;
2722 p.setFromString( argument );
2723 InsetIndex * inset = new InsetIndex( p );
2725 if (!owner->view()->insertInset(inset))
2728 owner->view()->updateInset( inset, true );
2732 case LFUN_INDEX_INSERT_LAST:
2734 // Get word immediately preceding the cursor
2735 LyXParagraph::size_type curpos =
2736 owner->view()->text->cursor.pos() - 1;
2737 // Can't do that at the beginning of a paragraph
2738 if( curpos < 0 ) break;
2740 string curstring( owner->view()->text
2741 ->cursor.par()->GetWord(curpos) );
2743 InsetCommandParams p( "index", curstring );
2744 InsetIndex * inset = new InsetIndex( p );
2746 if (!owner->view()->insertInset(inset))
2749 owner->view()->updateInset( inset, true );
2753 case LFUN_INDEX_PRINT:
2755 InsetCommandParams p( "printindex" );
2756 Inset * inset = new InsetPrintIndex(p);
2757 if (!owner->view()->insertInset(inset, "Standard", true))
2762 case LFUN_PARENTINSERT:
2764 lyxerr << "arg " << argument << endl;
2765 InsetCommandParams p( "lyxparent", argument );
2766 Inset * inset = new InsetParent(p, owner->buffer());
2767 if (!owner->view()->insertInset(inset, "Standard", true))
2772 case LFUN_CHILDINSERT:
2774 InsetCommandParams p( "Include", argument );
2775 Inset * inset = new InsetInclude(p, owner->buffer());
2776 if (owner->view()->insertInset(inset, "Standard", true))
2777 inset->Edit(owner->view(), 0, 0, 0);
2783 case LFUN_CHILDOPEN:
2786 MakeAbsPath(argument,
2787 OnlyPath(owner->buffer()->fileName()));
2788 setMessage(N_("Opening child document ") +
2789 MakeDisplayPath(filename) + "...");
2790 owner->view()->savePosition();
2791 if (bufferlist.exists(filename))
2792 owner->view()->buffer(bufferlist.getBuffer(filename));
2794 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2798 case LFUN_INSERT_NOTE:
2799 owner->view()->insertNote();
2802 case LFUN_INSERTFOOTNOTE:
2804 LyXParagraph::footnote_kind kind;
2805 if (argument == "footnote")
2806 { kind = LyXParagraph::FOOTNOTE; }
2807 else if (argument == "margin")
2808 { kind = LyXParagraph::MARGIN; }
2809 else if (argument == "figure")
2810 { kind = LyXParagraph::FIG; }
2811 else if (argument == "table")
2812 { kind = LyXParagraph::TAB; }
2813 else if (argument == "wide-fig")
2814 { kind = LyXParagraph::WIDE_FIG; }
2815 else if (argument == "wide-tab")
2816 { kind = LyXParagraph::WIDE_TAB; }
2817 else if (argument == "algorithm")
2818 { kind = LyXParagraph::ALGORITHM; }
2820 setErrorMessage(N_("Unknown kind of footnote"));
2823 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2824 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2825 owner->view()->setState();
2829 case LFUN_TOGGLECURSORFOLLOW:
2830 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2833 case LFUN_KMAP_OFF: // keymap off
2834 owner->getIntl()->KeyMapOn(false);
2837 case LFUN_KMAP_PRIM: // primary keymap
2838 owner->getIntl()->KeyMapPrim();
2841 case LFUN_KMAP_SEC: // secondary keymap
2842 owner->getIntl()->KeyMapSec();
2845 case LFUN_KMAP_TOGGLE: // toggle keymap
2846 owner->getIntl()->ToggleKeyMap();
2849 case LFUN_SELFINSERT:
2851 for (string::size_type i = 0; i < argument.length(); ++i) {
2852 owner->view()->text->InsertChar(owner->view(), argument[i]);
2853 // This needs to be in the loop, or else we
2854 // won't break lines correctly. (Asger)
2855 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2857 owner->view()->text->sel_cursor =
2858 owner->view()->text->cursor;
2859 moveCursorUpdate(false);
2865 // argument contains ';'-terminated commands
2866 while (argument.find(';') != string::npos) {
2868 argument = split(argument, first, ';');
2874 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2878 time_t now_time_t = time(NULL);
2879 now_tm = localtime(&now_time_t);
2880 setlocale(LC_TIME, "");
2882 if (!argument.empty())
2885 arg = lyxrc.date_insert_format;
2887 int datetmp_len = ::strftime(datetmp, 32, arg.c_str(), now_tm);
2888 for (int i = 0; i < datetmp_len; i++) {
2889 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2890 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2893 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2894 moveCursorUpdate(false);
2898 case LFUN_DIALOG_PREFERENCES:
2899 owner->getDialogs()->showPreferences();
2902 case LFUN_SAVEPREFERENCES:
2904 Path p(user_lyxdir);
2905 lyxrc.write("preferences");
2909 case LFUN_SCREEN_FONT_UPDATE:
2911 // handle the screen font changes.
2913 lyxrc.set_font_norm_type();
2914 fontloader.update();
2915 // Of course we should only do the resize and the textcache.clear
2916 // if values really changed...but not very important right now. (Lgb)
2917 // All buffers will need resize
2918 bufferlist.resize();
2919 // We also need to empty the textcache so that
2920 // the buffer will be formatted correctly after
2925 case LFUN_SET_COLOR:
2927 string lyx_name, x11_name;
2928 x11_name = split(argument, lyx_name, ' ');
2929 if (lyx_name.empty() || x11_name.empty()) {
2931 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2936 if (!lcolor.setColor(lyx_name, x11_name)) {
2937 static string err1 (N_("Set-color \""));
2938 static string err2 (N_("\" failed - color is undefined "
2939 "or may not be redefined"));
2941 setErrorMessage(err1 + lyx_name + err2);
2944 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2945 owner->view()->redraw();
2949 case LFUN_UNKNOWN_ACTION:
2951 if(!owner->buffer()) {
2953 setErrorMessage(N_("No document open"));
2957 if (owner->buffer()->isReadonly()) {
2959 setErrorMessage(N_("Document is read only"));
2963 if (!argument.empty()) {
2965 /* Automatically delete the currently selected
2966 * text and replace it with what is being
2967 * typed in now. Depends on lyxrc settings
2968 * "auto_region_delete", which defaults to
2971 if ( lyxrc.auto_region_delete ) {
2972 if (owner->view()->text->selection){
2973 owner->view()->text->CutSelection(owner->view(), false);
2974 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2978 owner->view()->beforeChange();
2980 for (string::size_type i = 0;
2981 i < argument.length(); ++i) {
2982 if (greek_kb_flag) {
2983 if (!math_insert_greek(argument[i]))
2984 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2986 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2989 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2991 owner->view()->text->sel_cursor =
2992 owner->view()->text->cursor;
2993 moveCursorUpdate(false);
2996 // why is an "Unknown action" with empty
2997 // argument even dispatched in the first
2998 // place? I`ll probably change that. (Lgb)
3000 setErrorMessage(N_("Unknown action"));
3004 lyxerr << "A truly unknown func!" << endl;
3010 string res = getMessage();
3013 if (!commandshortcut.empty()) {
3014 string newbuf = owner->getMiniBuffer()->GetText();
3015 if (newbuf != commandshortcut) {
3016 owner->getMiniBuffer()->Set(newbuf
3022 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3023 + " " + commandshortcut);
3030 void LyXFunc::setupLocalKeymap()
3032 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3033 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3037 void LyXFunc::MenuNew(bool fromTemplate)
3039 string fname, initpath = lyxrc.document_path;
3042 if (owner->view()->available()) {
3043 string trypath = owner->buffer()->filepath;
3044 // If directory is writeable, use this as default.
3045 if (IsDirWriteable(trypath) == 1)
3049 static int newfile_number = 0;
3052 if (lyxrc.new_ask_filename) {
3053 ProhibitInput(owner->view());
3054 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3055 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3056 fname = fileDlg.Select(_("Enter Filename for new document"),
3057 initpath, "*.lyx", _("newfile"));
3058 AllowInput(owner->view());
3060 if (fname.empty()) {
3061 owner->getMiniBuffer()->Set(_("Canceled."));
3062 lyxerr.debug() << "New Document Cancelled." << endl;
3066 // get absolute path of file and make sure the filename ends
3068 s = MakeAbsPath(fname);
3069 if (!IsLyXFilename(s))
3072 // Check if the document already is open
3073 if (bufferlist.exists(s)) {
3074 switch(AskConfirmation(_("Document is already open:"),
3075 MakeDisplayPath(s, 50),
3076 _("Do you want to close that document now?\n"
3077 "('No' will just switch to the open version)")))
3079 case 1: // Yes: close the document
3080 if (!bufferlist.close(bufferlist.getBuffer(s)))
3081 // If close is canceled, we cancel here too.
3084 case 2: // No: switch to the open document
3085 owner->view()->buffer(bufferlist.getBuffer(s));
3087 case 3: // Cancel: Do nothing
3088 owner->getMiniBuffer()->Set(_("Canceled."));
3092 // Check whether the file already exists
3093 if (IsLyXFilename(s)) {
3095 if (fi.readable() &&
3096 AskQuestion(_("File already exists:"),
3097 MakeDisplayPath(s, 50),
3098 _("Do you want to open the document?"))) {
3100 owner->getMiniBuffer()->Set(_("Opening document"),
3101 MakeDisplayPath(s), "...");
3103 owner->view()->buffer(
3104 bufferlist.loadLyXFile(s));
3105 owner->getMiniBuffer()->Set(_("Document"),
3112 s = lyxrc.document_path +
3113 "newfile" + tostr(++newfile_number) + ".lyx";
3115 while (bufferlist.exists(s) || fi.readable()) {
3117 s = lyxrc.document_path +
3118 "newfile" + tostr(newfile_number) +
3124 // The template stuff
3127 ProhibitInput(owner->view());
3128 fname = fileDlg.Select(_("Choose template"),
3129 lyxrc.template_path,
3132 AllowInput(owner->view());
3135 // find a free buffer
3136 lyxerr.debug() << "Find a free buffer." << endl;
3137 owner->view()->buffer(bufferlist.newFile(s, templname));
3141 void LyXFunc::MenuOpen()
3143 string initpath = lyxrc.document_path;
3146 if (owner->view()->available()) {
3147 string trypath = owner->buffer()->filepath;
3148 // If directory is writeable, use this as default.
3149 if (IsDirWriteable(trypath) == 1)
3154 ProhibitInput(owner->view());
3155 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3156 fileDlg.SetButton(1, _("Examples"),
3157 AddPath(system_lyxdir, "examples"));
3158 string filename = fileDlg.Select(_("Select Document to Open"),
3160 AllowInput(owner->view());
3162 // check selected filename
3163 if (filename.empty()) {
3164 owner->getMiniBuffer()->Set(_("Canceled."));
3168 // get absolute path of file and make sure the filename ends
3170 filename = MakeAbsPath(filename);
3171 if (!IsLyXFilename(filename))
3175 owner->getMiniBuffer()->Set(_("Opening document"),
3176 MakeDisplayPath(filename), "...");
3177 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3179 owner->view()->buffer(openbuf);
3180 owner->getMiniBuffer()->Set(_("Document"),
3181 MakeDisplayPath(filename),
3184 owner->getMiniBuffer()->Set(_("Could not open document"),
3185 MakeDisplayPath(filename));
3189 // returns filename if file must be imported,
3190 // empty string if either file not found or already loaded
3191 // checks for running without gui are missing.
3193 void LyXFunc::doImportHelper(
3194 string const & file, // filename (possibly empty)
3195 string const & text, // info when asking for filename
3196 string const & pattern, // filetype
3197 bool func(BufferView *, string const &) // the real import function
3200 string filename = file;
3202 if (filename.empty()) { // need user interaction
3203 string initpath = lyxrc.document_path;
3206 if (owner->view()->available()) {
3207 string trypath = owner->buffer()->filepath;
3208 // If directory is writeable, use this as default.
3209 if (IsDirWriteable(trypath) == 1)
3214 ProhibitInput(owner->view());
3215 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3216 fileDlg.SetButton(1, _("Examples"),
3217 AddPath(system_lyxdir, "examples"));
3218 filename = fileDlg.Select(text, initpath, pattern);
3219 AllowInput(owner->view());
3221 // check selected filename
3222 if (filename.empty())
3223 owner->getMiniBuffer()->Set(_("Canceled."));
3226 // still no filename? abort
3227 if (filename.empty())
3230 // get absolute path of file
3231 filename = MakeAbsPath(filename);
3233 string lyxfile = ChangeExtension(filename, ".lyx");
3235 // Check if the document already is open
3236 if (bufferlist.exists(lyxfile)) {
3237 switch(AskConfirmation(_("Document is already open:"),
3238 MakeDisplayPath(lyxfile, 50),
3239 _("Do you want to close that document now?\n"
3240 "('No' will just switch to the open version)")))
3242 case 1: // Yes: close the document
3243 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3244 // If close is canceled, we cancel here too.
3247 case 2: // No: switch to the open document
3248 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3250 case 3: // Cancel: Do nothing
3251 owner->getMiniBuffer()->Set(_("Canceled."));
3256 // Check if a LyX document by the same root exists in filesystem
3257 FileInfo f(lyxfile, true);
3258 if (f.exist() && !AskQuestion(_("A document by the name"),
3259 MakeDisplayPath(lyxfile),
3260 _("already exists. Overwrite?"))) {
3261 owner->getMiniBuffer()->Set(_("Canceled."));
3264 // filename should be valid now
3266 // notify user of import ahead
3267 string displaypath = MakeDisplayPath(filename);
3268 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3270 // call real importer
3271 bool result = func(owner->view(), filename);
3275 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3277 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3281 bool doImportASCIIasLines(BufferView * view, string const & filename)
3283 view->buffer(bufferlist.newFile(filename, string()));
3284 InsertAsciiFile(view, filename, false);
3289 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3291 view->buffer(bufferlist.newFile(filename, string()));
3292 InsertAsciiFile(view, filename, true);
3297 bool doImportLaTeX(BufferView * view, string const & filename)
3299 ImportLaTeX myImport(filename);
3300 Buffer * openbuf = myImport.run();
3302 view->buffer(openbuf);
3310 bool doImportNoweb(BufferView * view, string const & filename)
3312 ImportNoweb myImport(filename);
3313 Buffer * openbuf = myImport.run();
3315 view->buffer(openbuf);
3323 bool doImportLinuxDoc(BufferView *, string const & filename)
3326 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3330 int result = one.startscript(Systemcalls::System, tmp);
3332 string filename = ChangeExtension(filename, ".lyx");
3333 // File was generated without problems. Load it.
3334 buf = bufferlist.loadLyXFile(filename);
3341 void LyXFunc::MenuInsertLyXFile(string const & filen)
3343 string filename = filen;
3345 if (filename.empty()) {
3346 // Launch a file browser
3347 string initpath = lyxrc.document_path;
3350 if (owner->view()->available()) {
3351 string trypath = owner->buffer()->filepath;
3352 // If directory is writeable, use this as default.
3353 if (IsDirWriteable(trypath) == 1)
3358 ProhibitInput(owner->view());
3359 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3360 fileDlg.SetButton(1, _("Examples"),
3361 AddPath(system_lyxdir, "examples"));
3362 filename = fileDlg.Select(_("Select Document to Insert"),
3364 AllowInput(owner->view());
3366 // check selected filename
3367 if (filename.empty()) {
3368 owner->getMiniBuffer()->Set(_("Canceled."));
3373 // get absolute path of file and make sure the filename ends
3375 filename = MakeAbsPath(filename);
3376 if (!IsLyXFilename(filename))
3380 owner->getMiniBuffer()->Set(_("Inserting document"),
3381 MakeDisplayPath(filename), "...");
3382 bool res = owner->view()->insertLyXFile(filename);
3384 owner->getMiniBuffer()->Set(_("Document"),
3385 MakeDisplayPath(filename),
3388 owner->getMiniBuffer()->Set(_("Could not insert document"),
3389 MakeDisplayPath(filename));
3393 void LyXFunc::doImport(string const & argument)
3396 string filename = split(argument, type, ' ');
3397 lyxerr.debug() << "LyXFunc::doImport: " << type
3398 << " file: " << filename << endl;
3400 if (type == "latex")
3401 doImportHelper(filename,
3402 _("Select LaTeX file to import"), "*.tex",
3404 else if (type == "ascii")
3405 doImportHelper(filename,
3406 _("Select ASCII file to import"), "*.txt",
3407 doImportASCIIasLines);
3408 else if (type == "asciiparagraph")
3409 doImportHelper(filename,
3410 _("Select ASCII file to import"), "*.txt",
3411 doImportASCIIasParagraphs);
3412 else if (type == "noweb")
3413 doImportHelper(filename,
3414 _("Select NoWeb file to import"), "*.nw",
3416 else if (type == "linuxdoc")
3417 doImportHelper(filename,
3418 _("Select LinuxDoc file to import"), "*.doc",
3421 setErrorMessage(string(N_("Unknown import type: ")) + type);
3424 void LyXFunc::reloadBuffer()
3426 string fn = owner->buffer()->fileName();
3427 if (bufferlist.close(owner->buffer()))
3428 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3432 void LyXFunc::CloseBuffer()
3434 if (bufferlist.close(owner->buffer()) && !quitting) {
3435 if (bufferlist.empty()) {
3436 // need this otherwise SEGV may occur while trying to
3437 // set variables that don't exist
3438 // since there's no current buffer
3439 owner->getDialogs()->hideBufferDependent();
3442 owner->view()->buffer(bufferlist.first());
3448 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3450 LyXCursor cursor = owner->view()->text->cursor;
3451 Buffer * buffer = owner->view()->buffer();
3452 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3454 it != buffer->inset_iterator_end(); ++it) {
3455 if ((*it)->LyxCode() == code)
3462 // Each "owner" should have it's own message method. lyxview and
3463 // the minibuffer would use the minibuffer, but lyxserver would
3464 // send an ERROR signal to its client. Alejandro 970603
3465 // This func is bit problematic when it comes to NLS, to make the
3466 // lyx servers client be language indepenent we must not translate
3467 // strings sent to this func.
3468 void LyXFunc::setErrorMessage(string const & m) const
3470 dispatch_buffer = m;
3475 void LyXFunc::setMessage(string const & m)
3477 dispatch_buffer = m;