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 * ====================================================== */
15 using std::istringstream;
28 #pragma implementation
32 #include "lyxlookup.h"
35 #include "bufferlist.h"
36 #include "ColorHandler.h"
37 #include "lyxserver.h"
42 #include "LyXAction.h"
43 #include "insets/inseturl.h"
44 #include "insets/insetlatexaccent.h"
45 #include "insets/insettoc.h"
46 #include "insets/insetref.h"
47 #include "insets/insetparent.h"
48 #include "insets/insetindex.h"
49 #include "insets/insetinclude.h"
50 #include "insets/insetbib.h"
51 #include "insets/insetcite.h"
52 #include "insets/insettext.h"
53 #include "insets/insetert.h"
54 #include "insets/insetexternal.h"
55 #include "insets/insetgraphics.h"
56 #include "insets/insetfoot.h"
57 #include "insets/insetmarginal.h"
58 #include "insets/insetminipage.h"
59 #include "insets/insetfloat.h"
60 #include "insets/insetlist.h"
61 #include "insets/insettabular.h"
62 #include "insets/insettheorem.h"
63 #include "insets/insetcaption.h"
64 #include "mathed/formulamacro.h"
65 #include "spellchecker.h" // RVDK_PATCH_5
66 #include "minibuffer.h"
70 #include "lyx_gui_misc.h"
71 #include "support/filetools.h"
72 #include "support/FileInfo.h"
73 #include "support/syscall.h"
74 #include "support/lstrings.h"
75 #include "support/path.h"
80 #include "trans_mgr.h"
81 #include "ImportLaTeX.h"
82 #include "ImportNoweb.h"
86 #include "bufferview_funcs.h"
87 #include "frontends/Dialogs.h"
88 #include "frontends/Toolbar.h"
90 #include "frontends/Menubar.h"
94 #include "FloatList.h"
95 #include "FontLoader.h"
96 #include "TextCache.h"
101 extern bool cursor_follows_scrollbar;
103 extern void InsertAsciiFile(BufferView *, string const &, bool);
104 extern void math_insert_symbol(char const *);
105 extern bool math_insert_greek(char);
106 extern BufferList bufferlist;
107 extern LyXServer * lyxserver;
108 extern int greek_kb_flag;
109 extern bool selection_possible;
111 extern kb_keymap * toplevel_keymap;
113 extern bool MenuWrite(Buffer *);
114 extern bool MenuWriteAs(Buffer *);
115 extern int MenuRunLaTeX(Buffer *);
116 extern int MenuBuildProg(Buffer *);
117 extern int MenuRunChktex(Buffer *);
118 extern bool CreatePostscript(Buffer *, bool);
119 extern void MenuPrint(Buffer *);
120 extern void MenuSendto();
121 extern void QuitLyX();
122 extern void MenuFax(Buffer *);
123 extern void MenuExport(Buffer *, string const &);
124 extern void show_symbols_form(LyXFunc *);
126 extern LyXAction lyxaction;
128 extern tex_accent_struct get_accent(kb_action action);
130 extern void AutoSave(BufferView *);
131 extern bool PreviewDVI(Buffer *);
132 extern bool PreviewPostscript(Buffer *);
133 extern void MenuInsertLabel(char const *);
134 extern void MenuLayoutCharacter();
135 extern void MenuLayoutParagraph();
136 extern void MenuLayoutDocument();
137 extern void MenuLayoutPaper();
138 extern void MenuLayoutTable(int flag);
139 extern void MenuLayoutQuotes();
140 extern void MenuLayoutPreamble();
141 extern void MenuLayoutSave();
142 extern void bulletForm();
144 extern Buffer * NewLyxFile(string const &);
145 extern void LoadLyXFile(string const &);
146 extern void Reconfigure(BufferView *);
148 extern LyXTextClass::size_type current_layout;
149 extern int getISOCodeFromLaTeX(char *);
151 extern void ShowLatexLog();
153 /* === globals =========================================================== */
155 bool LyXFunc::show_sc = true;
158 LyXFunc::LyXFunc(LyXView * o)
162 lyx_dead_action = LFUN_NOACTION;
163 lyx_calling_dead_action = LFUN_NOACTION;
168 // I changed this func slightly. I commented out the ...FinishUndo(),
169 // this means that all places that used to have a moveCursorUpdate, now
170 // have a ...FinishUndo() as the preceeding statement. I have also added
171 // a moveCursorUpdate to some of the functions that updated the cursor, but
172 // that did not show its new position.
174 void LyXFunc::moveCursorUpdate(bool selecting)
176 if (selecting || owner->view()->text->mark_set) {
177 owner->view()->text->SetSelection();
178 owner->view()->toggleToggle();
180 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
181 owner->view()->showCursor();
183 /* ---> Everytime the cursor is moved, show the current font state. */
184 // should this too me moved out of this func?
185 //owner->showState();
186 owner->view()->setState();
190 int LyXFunc::processKeySym(KeySym keysym, unsigned int state)
194 if (lyxerr.debugging(Debug::KEY)) {
195 char * tmp = XKeysymToString(keysym);
196 string stm = (tmp ? tmp : "");
197 lyxerr << "KeySym is "
203 // Do nothing if we have nothing (JMarc)
204 if (keysym == NoSymbol) {
205 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
211 // this function should be used always [asierra060396]
212 UpdatableInset * tli = owner->view()->the_locking_inset;
213 if (owner->view()->available() && tli && (keysym == XK_Escape)) {
214 if (tli == tli->GetLockingInset()) {
215 owner->view()->unlockInset(tli);
216 owner->view()->text->CursorRight(owner->view());
217 moveCursorUpdate(false);
220 tli->UnlockInsetInInset(owner->view(),
221 tli->GetLockingInset(),true);
227 // Can we be sure that this will work for all X-Windows
228 // implementations? (Lgb)
229 // This code snippet makes lyx ignore some keys. Perhaps
230 // all of them should be explictly mentioned?
231 if((keysym >= XK_Shift_L && keysym <= XK_Hyper_R)
232 || keysym == XK_Mode_switch || keysym == 0x0)
235 // Do a one-deep top-level lookup for
236 // cancel and meta-fake keys. RVDK_PATCH_5
237 cancel_meta_seq.reset();
239 int action = cancel_meta_seq.addkey(keysym, state
240 &(ShiftMask|ControlMask
243 // When not cancel or meta-fake, do the normal lookup.
244 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
245 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
246 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
248 // remove Caps Lock and Mod2 as a modifiers
249 action = keyseq.addkey(keysym,
250 (state | meta_fake_bit)
251 &(ShiftMask|ControlMask
254 // Dont remove this unless you know what you are doing.
257 if (action == 0) action = LFUN_PREFIX;
259 if (lyxerr.debugging(Debug::KEY)) {
272 // already here we know if it any point in going further
273 // why not return already here if action == -1 and
274 // num_bytes == 0? (Lgb)
276 if(keyseq.length > 1 || keyseq.length < -1) {
279 owner->getMiniBuffer()->Set(buf);
283 if (keyseq.length < -1) { // unknown key sequence...
287 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
291 char isochar = keyseq.getiso();
292 if (!(state & ControlMask) &&
293 !(state & Mod1Mask) &&
294 (isochar && keysym < 0xF000)) {
297 if (argument.empty()) {
298 lyxerr.debug() << "Empty argument!" << endl;
299 // This can`t possibly be of any use
300 // so we`ll skip the dispatch.
306 if (action == LFUN_SELFINSERT) {
310 bool tmp_sc = show_sc;
312 Dispatch(action, argument.c_str());
320 int LyXFunc::processKeyEvent(XEvent * ev)
323 KeySym keysym_return = 0;
325 XKeyEvent * keyevent = &ev->xkey;
326 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
327 s_r[num_bytes] = '\0';
329 if (lyxerr.debugging(Debug::KEY)) {
330 char * tmp = XKeysymToString(keysym_return);
331 string stm = (tmp ? tmp : "");
332 lyxerr << "KeySym is "
335 << keysym_return << "]"
336 << " and num_bytes is "
338 << " the string returned is \""
342 // Do nothing if we have nothing (JMarc)
343 if (num_bytes == 0 && keysym_return == NoSymbol) {
344 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
349 // this function should be used always [asierra060396]
350 UpdatableInset * tli = owner->view()->the_locking_inset;
351 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
352 if (tli == tli->GetLockingInset()) {
353 owner->view()->unlockInset(tli);
354 owner->view()->text->CursorRight(owner->view());
355 moveCursorUpdate(false);
358 tli->UnlockInsetInInset(owner->view(),
359 tli->GetLockingInset(),true);
364 // Can we be sure that this will work for all X-Windows
365 // implementations? (Lgb)
366 // This code snippet makes lyx ignore some keys. Perhaps
367 // all of them should be explictly mentioned?
368 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
369 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
372 // Do a one-deep top-level lookup for
373 // cancel and meta-fake keys. RVDK_PATCH_5
374 cancel_meta_seq.reset();
376 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
377 &(ShiftMask|ControlMask
380 // When not cancel or meta-fake, do the normal lookup.
381 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
382 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
383 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
385 // remove Caps Lock and Mod2 as a modifiers
386 action = keyseq.addkey(keysym_return,
387 (keyevent->state | meta_fake_bit)
388 &(ShiftMask|ControlMask
391 // Dont remove this unless you know what you are doing.
394 if (action == 0) action = LFUN_PREFIX;
396 if (lyxerr.debugging(Debug::KEY)) {
407 // already here we know if it any point in going further
408 // why not return already here if action == -1 and
409 // num_bytes == 0? (Lgb)
411 if(keyseq.length > 1 || keyseq.length < -1) {
414 owner->getMiniBuffer()->Set(buf);
418 if (keyseq.length < -1) { // unknown key sequence...
422 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
426 char isochar = keyseq.getiso();
427 if (!(keyevent->state&ControlMask) &&
428 !(keyevent->state&Mod1Mask) &&
429 (isochar && keysym_return < 0xF000)) {
432 if (argument.empty()) {
433 lyxerr.debug() << "Empty argument!" << endl;
434 // This can`t possibly be of any use
435 // so we`ll skip the dispatch.
440 if (action == LFUN_SELFINSERT) {
444 bool tmp_sc = show_sc;
446 Dispatch(action, argument.c_str());
454 LyXFunc::func_status LyXFunc::getStatus(int ac) const
457 func_status flag = LyXFunc::OK;
459 Buffer * buf = owner->buffer();
461 if (lyxaction.isPseudoAction(ac))
462 action = lyxaction.retrieveActionArg(ac, argument);
464 action = static_cast<kb_action>(ac);
466 if (action == LFUN_UNKNOWN_ACTION) {
467 setErrorMessage(N_("Unknown action"));
468 return LyXFunc::Unknown;
471 // Check whether we need a buffer
472 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
473 // Yes we need a buffer, do we have one?
476 // Can we use a readonly buffer?
477 if (buf->isReadonly() &&
478 !lyxaction.funcHasFlag(action,
479 LyXAction::ReadOnly)) {
481 setErrorMessage(N_("Document is read-only"));
482 flag |= LyXFunc::Disabled;
486 setErrorMessage(N_("Command not allowed with"
487 "out any document open"));
488 flag |= LyXFunc::Disabled;
493 // I would really like to avoid having this switch and rather try to
494 // encode this in the function itself.
495 static bool noLaTeX = lyxrc.latex_command == "none";
496 bool disable = false;
499 disable = noLaTeX || lyxrc.view_dvi_command == "none";
502 disable = noLaTeX || lyxrc.view_ps_command == "none";
509 disable = noLaTeX || lyxrc.print_command == "none";
512 disable = noLaTeX || lyxrc.fax_command == "none";
515 if (argument == "latex" || argument == "noweb")
516 disable = lyxrc.relyx_command == "none";
517 else if (argument == "linuxdoc")
518 disable = lyxrc.linuxdoc_to_lyx_command == "none";
521 if (argument == "latex")
522 disable = (! buf->isLatex() && ! buf->isLiterate()) ;
523 else if (argument == "linuxdoc")
524 disable = ! buf->isLinuxDoc();
525 else if (argument == "docbook")
526 disable = ! buf->isDocBook();
527 else if (argument == "dvi" || argument == "postscript")
529 else if (argument == "html")
530 disable = (buf->isLinuxDoc()
531 && lyxrc.linuxdoc_to_html_command == "none")
533 && lyxrc.docbook_to_html_command == "none")
534 || (! buf->isLinuxDoc() && ! buf->isDocBook()
535 && lyxrc.html_command == "none");
536 else if (argument == "custom")
537 disable = (! buf->isLatex() && ! buf->isLiterate());
540 disable = buf->undostack.empty();
543 disable = buf->redostack.empty();
545 case LFUN_SPELLCHECK:
546 disable = lyxrc.isp_command == "none";
549 disable = lyxrc.chktex_command == "none";
552 disable = (lyxrc.literate_command == "none"
553 || ! buf->isLiterate());
557 case LFUN_LAYOUT_TABLE:
558 disable = ! owner->view()->text->cursor.par()->table;
561 case LFUN_LAYOUT_TABULAR:
563 if (owner->view()->the_locking_inset) {
564 disable = (owner->view()->the_locking_inset->LyxCode() != Inset::TABULAR_CODE) &&
565 !owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
569 case LFUN_TABULAR_FEATURE:
571 if (owner->view()->the_locking_inset) {
573 if (owner->view()->the_locking_inset->LyxCode() == Inset::TABULAR_CODE) {
574 ret = static_cast<InsetTabular *>
575 (owner->view()->the_locking_inset)->
577 } else if (owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
578 ret = static_cast<InsetTabular *>
579 (owner->view()->the_locking_inset->
580 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
591 flag |= LyXFunc::ToggleOn;
595 flag |= LyXFunc::ToggleOff;
601 case LFUN_VC_REGISTER:
602 disable = buf->lyxvc.inUse();
604 case LFUN_VC_CHECKIN:
605 disable = !buf->lyxvc.inUse() || buf->isReadonly();
607 case LFUN_VC_CHECKOUT:
608 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
612 case LFUN_VC_HISTORY:
613 disable = !buf->lyxvc.inUse();
619 flag |= LyXFunc::Disabled;
622 func_status box = LyXFunc::ToggleOff;
623 LyXFont font = owner->view()->text->real_current_font;
626 if (font.emph() == LyXFont::ON)
627 box = LyXFunc::ToggleOn;
630 if (font.noun() == LyXFont::ON)
631 box = LyXFunc::ToggleOn;
634 if (font.series() == LyXFont::BOLD_SERIES)
635 box = LyXFunc::ToggleOn;
638 if (font.latex() == LyXFont::ON)
639 box = LyXFunc::ToggleOn;
652 string LyXFunc::Dispatch(string const & s)
654 // Split command string into command and argument
655 string cmd, line = frontStrip(s);
656 string arg = strip(frontStrip(split(line, cmd, ' ')));
658 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
662 string LyXFunc::Dispatch(int ac,
663 char const * do_not_use_this_arg)
668 // we have not done anything wrong yet.
670 dispatch_buffer.erase();
672 // if action is a pseudo-action, we need the real action
673 if (lyxaction.isPseudoAction(ac)) {
675 action = static_cast<kb_action>
676 (lyxaction.retrieveActionArg(ac, tmparg));
680 action = static_cast<kb_action>(ac);
681 if (do_not_use_this_arg)
682 argument = do_not_use_this_arg; // except here
685 selection_possible = false;
687 if (owner->view()->available())
688 owner->view()->hideCursor();
690 // We cannot use this function here
691 if (getStatus(ac) & Disabled)
692 goto exit_with_message;
694 commandshortcut.erase();
696 if (lyxrc.display_shortcuts && show_sc) {
697 if (action != LFUN_SELFINSERT) {
698 // Put name of command and list of shortcuts
699 // for it in minibuffer
700 string comname = lyxaction.getActionName(action);
702 int pseudoaction = action;
703 bool argsadded = false;
705 if (!argument.empty()) {
706 // If we have the command with argument,
709 lyxaction.searchActionArg(action,
712 if (pseudoaction == -1) {
713 pseudoaction = action;
715 comname += " " + argument;
720 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
722 if (!shortcuts.empty()) {
723 comname += ": " + shortcuts;
724 } else if (!argsadded) {
725 comname += " " + argument;
728 if (!comname.empty()) {
729 comname = strip(comname);
730 commandshortcut = "(" + comname + ')';
731 owner->getMiniBuffer()->Set(commandshortcut);
732 // Here we could even add a small pause,
733 // to annoy the user and make him learn
735 // No! That will just annoy, not teach
736 // anything. The user will read the messages
737 // if they are interested. (Asger)
742 // If in math mode pass the control to
743 // the math inset [asierra060396]
744 if (owner->view()->available() &&
745 owner->view()->the_locking_inset) {
746 UpdatableInset::RESULT result;
747 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
748 (keyseq.length >= -1)))
750 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
751 argument = keyseq.getiso();
753 // Undo/Redo pre 0.13 is a bit tricky for insets.
754 if (action == LFUN_UNDO) {
756 UpdatableInset * inset =
757 owner->view()->the_locking_inset;
758 inset->GetCursorPos(owner->view(), slx, sly);
759 owner->view()->unlockInset(inset);
760 owner->view()->menuUndo();
761 if (owner->view()->text->cursor.par()->
762 IsInset(owner->view()->text->cursor.pos())) {
763 inset = static_cast<UpdatableInset*>(
764 owner->view()->text->cursor.par()->
765 GetInset(owner->view()->text->
771 inset->Edit(owner->view(),slx,sly,0);
773 } else if (action == LFUN_REDO) {
775 UpdatableInset * inset = owner->view()->
777 inset->GetCursorPos(owner->view(), slx, sly);
778 owner->view()->unlockInset(inset);
779 owner->view()->menuRedo();
780 inset = static_cast<UpdatableInset*>(
781 owner->view()->text->cursor.par()->
782 GetInset(owner->view()->text->
785 inset->Edit(owner->view(),slx,sly,0);
787 } else if (((result=owner->view()->the_locking_inset->
788 LocalDispatch(owner->view(), action,
790 UpdatableInset::DISPATCHED) ||
791 (result == UpdatableInset::DISPATCHED_NOUPDATE))
794 setMessage(N_("Text mode"));
796 case LFUN_UNKNOWN_ACTION:
797 case LFUN_BREAKPARAGRAPH:
799 owner->view()->text->CursorRight(owner->view());
800 owner->view()->setState();
804 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
805 owner->view()->text->CursorRight(owner->view());
806 moveCursorUpdate(false);
811 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
812 owner->view()->text->CursorRight(owner->view());
813 moveCursorUpdate(false);
818 owner->view()->text->CursorDown(owner->view());
819 moveCursorUpdate(false);
830 // --- Misc -------------------------------------------
831 case LFUN_WORDFINDFORWARD :
832 case LFUN_WORDFINDBACKWARD : {
833 static string last_search;
834 string searched_string;
836 if (!argument.empty()) {
837 last_search = argument;
838 searched_string = argument;
840 searched_string = last_search;
843 LyXText * ltCur = owner->view()->text ;
845 if (!searched_string.empty() &&
846 ((action == LFUN_WORDFINDBACKWARD) ?
847 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
848 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
850 // ??? What is that ???
851 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
854 // clear the selection (if there is any)
855 owner->view()->toggleSelection();
856 owner->view()->text->ClearSelection();
858 // Move cursor so that successive C-s 's will not stand in place.
859 if( action == LFUN_WORDFINDFORWARD )
860 owner->view()->text->CursorRightOneWord(owner->view());
861 owner->view()->text->FinishUndo();
862 moveCursorUpdate(false);
865 // set the new selection
866 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
867 owner->view()->toggleSelection(false);
871 // REMOVED : if (owner->view()->getWorkArea()->focus)
872 owner->view()->showCursor();
878 if (owner->view()->available()) {
879 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
882 keyseq.print(buf, true);
883 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
887 // --- Misc -------------------------------------------
888 case LFUN_EXEC_COMMAND:
889 owner->getMiniBuffer()->ExecCommand();
892 case LFUN_CANCEL: // RVDK_PATCH_5
895 if(owner->view()->available())
896 // cancel any selection
897 Dispatch(LFUN_MARK_OFF, 0);
898 setMessage(N_("Cancel"));
901 case LFUN_META_FAKE: // RVDK_PATCH_5
903 meta_fake_bit = Mod1Mask;
905 keyseq.print(buf, true);
906 string res = string("M-") + buf;
907 setMessage(buf); // RVDK_PATCH_5
911 case LFUN_READ_ONLY_TOGGLE:
912 if (owner->buffer()->lyxvc.inUse()) {
913 owner->buffer()->lyxvc.toggleReadOnly();
915 owner->buffer()->setReadonly(
916 !owner->buffer()->isReadonly());
920 case LFUN_CENTER: // this is center and redraw.
921 owner->view()->center();
925 if (owner->view()->available()) {
926 owner->view()->text->toggleAppendix(owner->view());
927 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
931 // --- Menus -----------------------------------------------
936 case LFUN_MENUNEWTMPLT:
944 case LFUN_CLOSEBUFFER:
949 if (!owner->buffer()->isUnnamed()) {
950 owner->getMiniBuffer()->Set(_("Saving document"),
951 MakeDisplayPath(owner->buffer()->fileName()),
953 MenuWrite(owner->buffer());
954 //owner->getMiniBuffer()-> {
955 // Set(_("Document saved as"),
956 // MakeDisplayPath(owner->buffer()->fileName()));
958 //owner->getMiniBuffer()->Set(_("Save failed!"));
961 MenuWriteAs(owner->buffer());
965 case LFUN_MENUWRITEAS:
966 MenuWriteAs(owner->buffer());
969 case LFUN_MENURELOAD:
974 PreviewDVI(owner->buffer());
978 PreviewPostscript(owner->buffer());
982 MenuRunLaTeX(owner->buffer());
986 MenuBuildProg(owner->buffer());
990 MenuRunChktex(owner->buffer());
994 CreatePostscript(owner->buffer(), false);
998 owner->getDialogs()->showPrint();
1002 MenuFax(owner->buffer());
1006 MenuExport(owner->buffer(), argument);
1022 InsetCommandParams p;
1024 if( action == LFUN_TOCVIEW )
1025 p.setCmdName( "tableofcontents" );
1026 else if( action == LFUN_LOAVIEW )
1027 p.setCmdName( "listofalgorithms" );
1028 else if( action == LFUN_LOFVIEW )
1029 p.setCmdName( "listoffigures" );
1031 p.setCmdName( "listoftables" );
1033 owner->getDialogs()->createTOC( p.getAsString() );
1037 case LFUN_TOC_INSERT:
1038 case LFUN_LOA_INSERT:
1039 case LFUN_LOF_INSERT:
1040 case LFUN_LOT_INSERT:
1042 InsetCommandParams p;
1044 if( action == LFUN_TOC_INSERT )
1045 p.setCmdName( "tableofcontents" );
1046 else if( action == LFUN_LOA_INSERT )
1047 p.setCmdName( "listofalgorithms" );
1048 else if( action == LFUN_LOF_INSERT )
1049 p.setCmdName( "listoffigures" );
1051 p.setCmdName( "listoftables" );
1053 Inset * inset = new InsetTOC( p );
1054 if( !owner->view()->insertInset( inset, "Standard", true ) )
1063 owner->getDialogs()->showTabularCreate();
1067 case LFUN_TABULAR_FEATURE:
1068 case LFUN_SCROLL_INSET:
1069 // this is not handled here as this funktion is only aktive
1070 // if we have a locking_inset and that one is (or contains)
1078 case LFUN_INSET_GRAPHICS:
1080 Inset * new_inset = new InsetGraphics;
1081 if (!owner->view()->insertInset(new_inset)) {
1084 // this is need because you don't use a inset->Edit()
1085 owner->view()->updateInset(new_inset, true);
1086 new_inset->Edit(owner->view(), 0, 0, 0);
1092 AutoSave(owner->view());
1096 owner->view()->menuUndo();
1100 owner->view()->menuRedo();
1103 case LFUN_MENUSEARCH:
1105 // Ok this is one _very_ bad solution, but I think that some
1106 // of this will be rewritten as part of GUI indep anyway.
1108 static LyXFindReplace FR_;
1109 FR_.StartSearch(owner->view());
1114 owner->view()->paste();
1115 owner->view()->setState();
1118 case LFUN_PASTESELECTION:
1120 bool asPara = false;
1121 if (argument == "paragraph") asPara = true;
1122 owner->view()->pasteClipboard(asPara);
1127 owner->view()->cut();
1131 owner->view()->copy();
1134 case LFUN_LAYOUT_COPY:
1135 owner->view()->copyEnvironment();
1138 case LFUN_LAYOUT_PASTE:
1139 owner->view()->pasteEnvironment();
1140 owner->view()->setState();
1143 case LFUN_GOTOERROR:
1144 owner->view()->gotoError();
1147 case LFUN_REMOVEERRORS:
1148 if (owner->view()->removeAutoInsets()) {
1149 owner->view()->redraw();
1150 owner->view()->fitCursor();
1151 //owner->view()->updateScrollbar();
1156 owner->view()->gotoNote();
1160 case LFUN_OPENSTUFF:
1161 owner->view()->openStuff();
1165 case LFUN_HYPHENATION:
1166 owner->view()->hyphenationPoint();
1170 owner->view()->ldots();
1173 case LFUN_END_OF_SENTENCE:
1174 owner->view()->endOfSentenceDot();
1177 case LFUN_MENU_SEPARATOR:
1178 owner->view()->menuSeparator();
1182 owner->view()->hfill();
1186 changeDepth(owner->view(), 0);
1189 case LFUN_DEPTH_MIN:
1190 changeDepth(owner->view(), -1);
1193 case LFUN_DEPTH_PLUS:
1194 changeDepth(owner->view(), 1);
1198 Free(owner->view());
1199 owner->view()->setState();
1205 owner->view()->setState();
1210 Melt(owner->view());
1213 case LFUN_RECONFIGURE:
1214 Reconfigure(owner->view());
1218 if (owner->view()->available()
1219 && !owner->view()->text->selection
1220 && owner->view()->text->cursor.par()->footnoteflag
1221 != LyXParagraph::NO_FOOTNOTE)
1222 { // only melt footnotes with FOOTMELT, not margins etc
1223 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1224 Melt(owner->view());
1227 Foot(owner->view());
1228 owner->view()->setState();
1231 case LFUN_MARGINMELT:
1232 if (owner->view()->available()
1233 && !owner->view()->text->selection
1234 && owner->view()->text->cursor.par()->footnoteflag
1235 != LyXParagraph::NO_FOOTNOTE) {
1236 // only melt margins
1237 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1238 Melt(owner->view());
1240 Margin(owner->view());
1241 owner->view()->setState();
1244 case LFUN_HELP_COPYRIGHT:
1245 owner->getDialogs()->showCopyright();
1248 case LFUN_HELP_CREDITS:
1249 owner->getDialogs()->showCredits();
1252 case LFUN_HELP_OPEN: {
1253 string arg = argument;
1255 setErrorMessage(N_("Missing argument"));
1258 ProhibitInput(owner->view());
1259 string fname = i18nLibFileSearch("doc", arg, "lyx");
1260 if (fname.empty()) {
1261 lyxerr << "LyX: unable to find documentation file `"
1262 << arg << "'. Bad installation?" << endl;
1263 AllowInput(owner->view());
1266 owner->getMiniBuffer()->Set(_("Opening help file"),
1267 MakeDisplayPath(fname),"...");
1268 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1269 AllowInput(owner->view());
1273 case LFUN_HELP_VERSION:
1274 ProhibitInput(owner->view());
1275 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1276 + _(" of ") + LYX_RELEASE).c_str(),
1277 (_("Library directory: ")
1278 + MakeDisplayPath(system_lyxdir)).c_str(),
1279 (_("User directory: ")
1280 + MakeDisplayPath(user_lyxdir)).c_str());
1281 AllowInput(owner->view());
1284 // --- version control -------------------------------
1285 case LFUN_VC_REGISTER:
1287 if (!owner->buffer()->lyxvc.inUse())
1288 owner->buffer()->lyxvc.registrer();
1292 case LFUN_VC_CHECKIN:
1294 if (owner->buffer()->lyxvc.inUse()
1295 && !owner->buffer()->isReadonly())
1296 owner->buffer()->lyxvc.checkIn();
1300 case LFUN_VC_CHECKOUT:
1302 if (owner->buffer()->lyxvc.inUse()
1303 && owner->buffer()->isReadonly())
1304 owner->buffer()->lyxvc.checkOut();
1308 case LFUN_VC_REVERT:
1310 owner->buffer()->lyxvc.revert();
1316 owner->buffer()->lyxvc.undoLast();
1320 case LFUN_VC_HISTORY:
1322 owner->buffer()->lyxvc.showLog();
1326 // --- buffers ----------------------------------------
1328 case LFUN_SWITCHBUFFER:
1329 owner->view()->buffer(bufferlist.getBuffer(argument));
1333 case LFUN_FILE_INSERT:
1335 MenuInsertLyXFile(argument);
1339 case LFUN_FILE_INSERT_ASCII:
1341 bool asPara = (argument == "paragraph");
1342 InsertAsciiFile(owner->view(), string(), asPara);
1348 // servercmd: argument must be <file>:<template>
1349 Buffer * tmpbuf = NewLyxFile(argument);
1351 owner->view()->buffer(tmpbuf);
1355 case LFUN_FILE_OPEN:
1356 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1359 case LFUN_LATEX_LOG:
1365 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1366 int sel = strToInt(argument);
1367 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1369 // Should this give a setMessage instead?
1371 return string(); // illegal argument
1373 --sel; // sel 1..., but layout 0...
1375 // Pretend we got the name instead.
1376 Dispatch(int(LFUN_LAYOUT),
1377 textclasslist.NameOfLayout(owner->view()
1378 ->buffer()->params.textclass,
1385 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1386 << argument << endl;
1388 // Derive layout number from given argument (string)
1389 // and current buffer's textclass (number). */
1390 LyXTextClassList::ClassList::size_type tclass =
1391 owner->view()->buffer()->params.textclass;
1392 pair <bool, LyXTextClass::size_type> layout =
1393 textclasslist.NumberOfLayout(tclass, argument);
1395 // If the entry is obsolete, use the new one instead.
1397 string obs = textclasslist.Style(tclass,layout.second)
1401 textclasslist.NumberOfLayout(tclass, obs);
1404 // see if we found the layout number:
1405 if (!layout.first) {
1406 setErrorMessage(string(N_("Layout ")) + argument +
1411 if (current_layout != layout.second) {
1412 owner->view()->hideCursor();
1413 current_layout = layout.second;
1414 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1415 owner->view()->text->
1416 SetLayout(owner->view(), layout.second);
1417 owner->setLayout(layout.second);
1418 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1419 owner->view()->setState();
1424 case LFUN_LAYOUT_DOCUMENT:
1425 #ifdef USE_OLD_LAYOUT
1426 MenuLayoutDocument();
1428 owner->getDialogs()->showLayoutDocument();
1432 case LFUN_LAYOUT_PARAGRAPH:
1433 MenuLayoutParagraph();
1436 case LFUN_LAYOUT_CHARACTER:
1437 MenuLayoutCharacter();
1440 case LFUN_LAYOUT_TABLE:
1443 if (argument == "true") flag = 1;
1444 MenuLayoutTable(flag);
1448 case LFUN_LAYOUT_TABULAR:
1449 if (owner->view()->the_locking_inset) {
1450 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1451 InsetTabular * inset = static_cast<InsetTabular *>
1452 (owner->view()->the_locking_inset);
1453 inset->OpenLayoutDialog(owner->view());
1454 } else if (owner->view()->the_locking_inset->
1455 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1456 InsetTabular * inset = static_cast<InsetTabular *>(
1457 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1458 inset->OpenLayoutDialog(owner->view());
1463 case LFUN_LAYOUT_PAPER:
1467 case LFUN_LAYOUT_QUOTES:
1471 case LFUN_LAYOUT_PREAMBLE:
1472 MenuLayoutPreamble();
1475 case LFUN_LAYOUT_SAVE_DEFAULT:
1479 case LFUN_DROP_LAYOUTS_CHOICE:
1480 owner->getToolbar()->openLayoutList();
1484 Lang(owner->view(), argument);
1485 owner->view()->setState();
1490 Emph(owner->view());
1495 Bold(owner->view());
1500 Noun(owner->view());
1505 Code(owner->view());
1510 Sans(owner->view());
1515 Roman(owner->view());
1520 StyleReset(owner->view());
1524 case LFUN_UNDERLINE:
1525 Underline(owner->view());
1529 case LFUN_FONT_SIZE:
1530 FontSize(owner->view(), argument);
1534 case LFUN_FONT_STATE:
1535 setMessage(CurrentState(owner->view()));
1538 case LFUN_UPCASE_WORD:
1539 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1540 owner->view()->text->ChangeWordCase(owner->view(),
1541 LyXText::text_uppercase);
1542 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1545 case LFUN_LOWCASE_WORD:
1546 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1547 owner->view()->text->ChangeWordCase(owner->view(),
1548 LyXText::text_lowercase);
1549 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1552 case LFUN_CAPITALIZE_WORD:
1553 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1554 owner->view()->text->ChangeWordCase(owner->view(),
1555 LyXText::text_capitalization);
1556 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1559 case LFUN_INSERT_LABEL:
1560 MenuInsertLabel(argument.c_str());
1563 case LFUN_REF_CREATE:
1565 InsetCommandParams p( "ref" );
1566 owner->getDialogs()->createRef( p.getAsString() );
1570 case LFUN_REF_INSERT:
1572 InsetCommandParams p;
1573 p.setFromString( argument );
1575 InsetRef * inset = new InsetRef( p );
1576 if (!owner->view()->insertInset(inset))
1579 owner->view()->updateInset( inset, true );
1585 owner->view()->restorePosition();
1591 string label(argument);
1592 if (label.empty()) {
1594 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1596 label = inset->getContents();
1599 if (!label.empty()) {
1600 owner->view()->savePosition();
1601 if (!owner->view()->gotoLabel(label))
1602 WriteAlert(_("Error"),
1603 _("Couldn't find this label"),
1604 _("in current document."));
1609 case LFUN_MENU_OPEN_BY_NAME:
1611 owner->getMenubar()->openByName(argument);
1613 owner->getMenus()->openByName(argument);
1615 break; // RVDK_PATCH_5
1617 case LFUN_SPELLCHECK:
1618 if (lyxrc.isp_command != "none")
1619 ShowSpellChecker(owner->view());
1620 break; // RVDK_PATCH_5
1622 // --- Cursor Movements -----------------------------
1625 LyXText * tmptext = owner->view()->text;
1626 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1627 if(!tmptext->mark_set)
1628 owner->view()->beforeChange();
1629 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1631 tmptext->CursorLeft(owner->view(), false);
1632 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1633 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1634 == LyXParagraph::META_INSET
1635 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1636 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1637 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1638 setMessage(tmpinset->EditMessage());
1639 tmpinset->Edit(owner->view(), 0, 0, 0);
1643 tmptext->CursorRight(owner->view(), false);
1644 owner->view()->text->FinishUndo();
1645 moveCursorUpdate(false);
1652 // This is soooo ugly. Isn`t it possible to make
1653 // it simpler? (Lgb)
1654 LyXText * txt = owner->view()->text;
1655 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1656 if(!txt->mark_set) owner->view()->beforeChange();
1657 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1659 txt->CursorLeft(owner->view(), false);
1660 if (txt->cursor.pos() < txt->cursor.par()->Last()
1661 && txt->cursor.par()->GetChar(txt->cursor.pos())
1662 == LyXParagraph::META_INSET
1663 && txt->cursor.par()->GetInset(txt->cursor.pos())
1664 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1665 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1666 setMessage(tmpinset->EditMessage());
1667 LyXFont font = txt->GetFont(owner->view()->buffer(),
1670 tmpinset->Edit(owner->view(),
1672 tmpinset->width(owner->view(),font),
1673 tmpinset->descent(owner->view(),font),
1678 txt->CursorRight(owner->view(), false);
1680 owner->view()->text->FinishUndo();
1681 moveCursorUpdate(false);
1687 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1688 owner->view()->update(BufferView::UPDATE);
1689 owner->view()->text->CursorUp(owner->view());
1690 owner->view()->text->FinishUndo();
1691 moveCursorUpdate(false);
1696 if(!owner->view()->text->mark_set)
1697 owner->view()->beforeChange();
1698 owner->view()->update(BufferView::UPDATE);
1699 owner->view()->text->CursorDown(owner->view());
1700 owner->view()->text->FinishUndo();
1701 moveCursorUpdate(false);
1705 case LFUN_UP_PARAGRAPH:
1706 if(!owner->view()->text->mark_set)
1707 owner->view()->beforeChange();
1708 owner->view()->update(BufferView::UPDATE);
1709 owner->view()->text->CursorUpParagraph(owner->view());
1710 owner->view()->text->FinishUndo();
1711 moveCursorUpdate(false);
1715 case LFUN_DOWN_PARAGRAPH:
1716 if(!owner->view()->text->mark_set)
1717 owner->view()->beforeChange();
1718 owner->view()->update(BufferView::UPDATE);
1719 owner->view()->text->CursorDownParagraph(owner->view());
1720 owner->view()->text->FinishUndo();
1721 moveCursorUpdate(false);
1726 if(!owner->view()->text->mark_set)
1727 owner->view()->beforeChange();
1728 owner->view()->update(BufferView::UPDATE);
1729 owner->view()->cursorPrevious();
1730 owner->view()->text->FinishUndo();
1731 moveCursorUpdate(false);
1736 if(!owner->view()->text->mark_set)
1737 owner->view()->beforeChange();
1738 owner->view()->update(BufferView::UPDATE);
1739 owner->view()->cursorNext();
1740 owner->view()->text->FinishUndo();
1741 moveCursorUpdate(false);
1746 if(!owner->view()->text->mark_set)
1747 owner->view()->beforeChange();
1748 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1749 owner->view()->text->CursorHome(owner->view());
1750 owner->view()->text->FinishUndo();
1751 moveCursorUpdate(false);
1756 if(!owner->view()->text->mark_set)
1757 owner->view()->beforeChange();
1758 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1759 owner->view()->text->CursorEnd(owner->view());
1760 owner->view()->text->FinishUndo();
1761 moveCursorUpdate(false);
1765 case LFUN_SHIFT_TAB:
1767 if(!owner->view()->text->mark_set)
1768 owner->view()->beforeChange();
1769 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1770 owner->view()->text->CursorTab(owner->view());
1771 owner->view()->text->FinishUndo();
1772 moveCursorUpdate(false);
1776 case LFUN_WORDRIGHT:
1777 if(!owner->view()->text->mark_set)
1778 owner->view()->beforeChange();
1779 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1780 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1781 owner->view()->text->CursorLeftOneWord(owner->view());
1783 owner->view()->text->CursorRightOneWord(owner->view());
1784 owner->view()->text->FinishUndo();
1785 moveCursorUpdate(false);
1790 if(!owner->view()->text->mark_set)
1791 owner->view()->beforeChange();
1792 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1793 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1794 owner->view()->text->CursorRightOneWord(owner->view());
1796 owner->view()->text->CursorLeftOneWord(owner->view());
1797 owner->view()->text->FinishUndo();
1798 moveCursorUpdate(false);
1802 case LFUN_BEGINNINGBUF:
1803 if(!owner->view()->text->mark_set)
1804 owner->view()->beforeChange();
1805 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1806 owner->view()->text->CursorTop(owner->view());
1807 owner->view()->text->FinishUndo();
1808 moveCursorUpdate(false);
1813 if(!owner->view()->text->mark_set)
1814 owner->view()->beforeChange();
1815 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1816 owner->view()->text->CursorBottom(owner->view());
1817 owner->view()->text->FinishUndo();
1818 moveCursorUpdate(false);
1823 /* cursor selection ---------------------------- */
1825 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1826 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1827 owner->view()->text->CursorLeft(owner->view());
1829 owner->view()->text->CursorRight(owner->view());
1830 owner->view()->text->FinishUndo();
1831 moveCursorUpdate(true);
1836 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1837 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1838 owner->view()->text->CursorRight(owner->view());
1840 owner->view()->text->CursorLeft(owner->view());
1841 owner->view()->text->FinishUndo();
1842 moveCursorUpdate(true);
1847 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1848 owner->view()->text->CursorUp(owner->view());
1849 owner->view()->text->FinishUndo();
1850 moveCursorUpdate(true);
1855 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1856 owner->view()->text->CursorDown(owner->view());
1857 owner->view()->text->FinishUndo();
1858 moveCursorUpdate(true);
1862 case LFUN_UP_PARAGRAPHSEL:
1863 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1864 owner->view()->text->CursorUpParagraph(owner->view());
1865 owner->view()->text->FinishUndo();
1866 moveCursorUpdate(true);
1870 case LFUN_DOWN_PARAGRAPHSEL:
1871 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1872 owner->view()->text->CursorDownParagraph(owner->view());
1873 owner->view()->text->FinishUndo();
1874 moveCursorUpdate(true);
1879 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1880 owner->view()->cursorPrevious();
1881 owner->view()->text->FinishUndo();
1882 moveCursorUpdate(true);
1887 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1888 owner->view()->cursorNext();
1889 owner->view()->text->FinishUndo();
1890 moveCursorUpdate(true);
1895 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1896 owner->view()->text->CursorHome(owner->view());
1897 owner->view()->text->FinishUndo();
1898 moveCursorUpdate(true);
1903 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1904 owner->view()->text->CursorEnd(owner->view());
1905 owner->view()->text->FinishUndo();
1906 moveCursorUpdate(true);
1910 case LFUN_WORDRIGHTSEL:
1911 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1912 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1913 owner->view()->text->CursorLeftOneWord(owner->view());
1915 owner->view()->text->CursorRightOneWord(owner->view());
1916 owner->view()->text->FinishUndo();
1917 moveCursorUpdate(true);
1921 case LFUN_WORDLEFTSEL:
1922 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1923 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1924 owner->view()->text->CursorRightOneWord(owner->view());
1926 owner->view()->text->CursorLeftOneWord(owner->view());
1927 owner->view()->text->FinishUndo();
1928 moveCursorUpdate(true);
1932 case LFUN_BEGINNINGBUFSEL:
1933 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1934 owner->view()->text->CursorTop(owner->view());
1935 owner->view()->text->FinishUndo();
1936 moveCursorUpdate(true);
1940 case LFUN_ENDBUFSEL:
1941 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1942 owner->view()->text->CursorBottom(owner->view());
1943 owner->view()->text->FinishUndo();
1944 moveCursorUpdate(true);
1948 // --- text changing commands ------------------------
1949 case LFUN_BREAKLINE:
1950 owner->view()->beforeChange();
1951 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1952 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1953 moveCursorUpdate(false);
1956 case LFUN_PROTECTEDSPACE:
1958 LyXLayout const & style =
1959 textclasslist.Style(owner->view()->buffer()->params.textclass,
1960 owner->view()->text->cursor.par()->GetLayout());
1962 if (style.free_spacing) {
1963 owner->view()->text->InsertChar(owner->view(), ' ');
1964 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1966 owner->view()->protectedBlank();
1968 moveCursorUpdate(false);
1973 if(owner->view()->text->mark_set) {
1974 owner->view()->beforeChange();
1975 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1976 setMessage(N_("Mark removed"));
1978 owner->view()->beforeChange();
1979 owner->view()->text->mark_set = 1;
1980 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1981 setMessage(N_("Mark set"));
1983 owner->view()->text->sel_cursor =
1984 owner->view()->text->cursor;
1988 if (!owner->view()->text->selection) {
1989 owner->view()->text->Delete(owner->view());
1990 owner->view()->text->sel_cursor =
1991 owner->view()->text->cursor;
1992 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1993 // It is possible to make it a lot faster still
1994 // just comment out the lone below...
1995 owner->view()->showCursor();
1997 owner->view()->cut();
1999 moveCursorUpdate(false);
2001 owner->view()->setState();
2004 case LFUN_DELETE_SKIP:
2006 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2008 LyXCursor cursor = owner->view()->text->cursor;
2010 if (!owner->view()->text->selection) {
2011 if (cursor.pos() == cursor.par()->Last()) {
2012 owner->view()->text->CursorRight(owner->view());
2013 cursor = owner->view()->text->cursor;
2014 if (cursor.pos() == 0
2015 && !(cursor.par()->added_space_top
2016 == VSpace (VSpace::NONE))) {
2017 owner->view()->text->SetParagraph
2019 cursor.par()->line_top,
2020 cursor.par()->line_bottom,
2021 cursor.par()->pagebreak_top,
2022 cursor.par()->pagebreak_bottom,
2023 VSpace(VSpace::NONE),
2024 cursor.par()->added_space_bottom,
2025 cursor.par()->align,
2026 cursor.par()->labelwidthstring, 0);
2027 owner->view()->text->CursorLeft(owner->view());
2028 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2030 owner->view()->text->CursorLeft(owner->view());
2031 owner->view()->text->Delete(owner->view());
2032 owner->view()->text->sel_cursor =
2033 owner->view()->text->cursor;
2034 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2037 owner->view()->text->Delete(owner->view());
2038 owner->view()->text->sel_cursor =
2039 owner->view()->text->cursor;
2040 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2043 owner->view()->cut();
2048 /* -------> Delete word forward. */
2049 case LFUN_DELETE_WORD_FORWARD:
2050 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2051 owner->view()->text->DeleteWordForward(owner->view());
2052 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2053 moveCursorUpdate(false);
2057 /* -------> Delete word backward. */
2058 case LFUN_DELETE_WORD_BACKWARD:
2059 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2060 owner->view()->text->DeleteWordBackward(owner->view());
2061 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2062 moveCursorUpdate(false);
2066 /* -------> Kill to end of line. */
2067 case LFUN_DELETE_LINE_FORWARD:
2068 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2069 owner->view()->text->DeleteLineForward(owner->view());
2070 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2071 moveCursorUpdate(false);
2074 /* -------> Set mark off. */
2076 owner->view()->beforeChange();
2077 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2078 owner->view()->text->sel_cursor =
2079 owner->view()->text->cursor;
2080 setMessage(N_("Mark off"));
2083 /* -------> Set mark on. */
2085 owner->view()->beforeChange();
2086 owner->view()->text->mark_set = 1;
2087 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2088 owner->view()->text->sel_cursor =
2089 owner->view()->text->cursor;
2090 setMessage(N_("Mark on"));
2093 case LFUN_BACKSPACE:
2095 if (!owner->view()->text->selection) {
2096 if (owner->getIntl()->getTrans()->backspace()) {
2097 owner->view()->text->Backspace(owner->view());
2098 owner->view()->text->sel_cursor =
2099 owner->view()->text->cursor;
2100 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2101 // It is possible to make it a lot faster still
2102 // just comment out the lone below...
2103 owner->view()->showCursor();
2106 owner->view()->cut();
2109 owner->view()->setState();
2113 case LFUN_BACKSPACE_SKIP:
2115 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2117 LyXCursor cursor = owner->view()->text->cursor;
2119 if (!owner->view()->text->selection) {
2120 if (cursor.pos() == 0
2121 && !(cursor.par()->added_space_top
2122 == VSpace (VSpace::NONE))) {
2123 owner->view()->text->SetParagraph
2125 cursor.par()->line_top,
2126 cursor.par()->line_bottom,
2127 cursor.par()->pagebreak_top,
2128 cursor.par()->pagebreak_bottom,
2129 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2130 cursor.par()->align,
2131 cursor.par()->labelwidthstring, 0);
2132 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2134 owner->view()->text->Backspace(owner->view());
2135 owner->view()->text->sel_cursor
2137 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2140 owner->view()->cut();
2144 case LFUN_BREAKPARAGRAPH:
2146 owner->view()->beforeChange();
2147 owner->view()->text->BreakParagraph(owner->view(), 0);
2148 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2149 owner->view()->text->sel_cursor =
2150 owner->view()->text->cursor;
2151 owner->view()->setState();
2156 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2158 owner->view()->beforeChange();
2159 owner->view()->text->BreakParagraph(owner->view(), 1);
2160 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2161 owner->view()->text->sel_cursor =
2162 owner->view()->text->cursor;
2163 owner->view()->setState();
2168 case LFUN_BREAKPARAGRAPH_SKIP:
2170 // When at the beginning of a paragraph, remove
2171 // indentation and add a "defskip" at the top.
2172 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2174 LyXCursor cursor = owner->view()->text->cursor;
2176 owner->view()->beforeChange();
2177 if (cursor.pos() == 0) {
2178 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2179 owner->view()->text->SetParagraph
2181 cursor.par()->line_top,
2182 cursor.par()->line_bottom,
2183 cursor.par()->pagebreak_top,
2184 cursor.par()->pagebreak_bottom,
2185 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2186 cursor.par()->align,
2187 cursor.par()->labelwidthstring, 1);
2188 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2192 owner->view()->text->BreakParagraph(owner->view(), 0);
2193 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2196 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2197 owner->view()->text->sel_cursor = cursor;
2198 owner->view()->setState();
2203 case LFUN_PARAGRAPH_SPACING:
2205 LyXParagraph * par = owner->view()->text->cursor.par();
2206 Spacing::Space cur_spacing = par->spacing.getSpace();
2207 float cur_value = 1.0;
2208 if (cur_spacing == Spacing::Other) {
2209 cur_value = par->spacing.getValue();
2213 istringstream istr(argument);
2215 istrstream istr(argument.c_str());
2219 Spacing::Space new_spacing = cur_spacing;
2220 float new_value = cur_value;
2222 lyxerr << "Missing argument to `paragraph-spacing'"
2224 } else if (tmp == "single") {
2225 new_spacing = Spacing::Single;
2226 } else if (tmp == "onehalf") {
2227 new_spacing = Spacing::Onehalf;
2228 } else if (tmp == "double") {
2229 new_spacing = Spacing::Double;
2230 } else if (tmp == "other") {
2231 new_spacing = Spacing::Other;
2234 lyxerr << "new_value = " << tmpval << endl;
2237 } else if (tmp == "default") {
2238 new_spacing = Spacing::Default;
2240 lyxerr << _("Unknown spacing argument: ")
2241 << argument << endl;
2243 if (cur_spacing != new_spacing || cur_value != new_value) {
2244 par->spacing.set(new_spacing, new_value);
2245 owner->view()->text->RedoParagraph(owner->view());
2246 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2252 owner->view()->beforeChange();
2253 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2254 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2255 moveCursorUpdate(false);
2261 InsetCommandParams p;
2262 if (action == LFUN_HTMLURL)
2263 p.setCmdName("htmlurl");
2265 p.setCmdName("url");
2266 owner->getDialogs()->createUrl( p.getAsString() );
2270 case LFUN_INSERT_URL:
2272 InsetCommandParams p;
2273 p.setFromString( argument );
2275 InsetUrl * inset = new InsetUrl( p );
2276 if (!owner->view()->insertInset(inset))
2279 owner->view()->updateInset( inset, true );
2283 case LFUN_INSET_TEXT:
2285 InsetText * new_inset = new InsetText;
2286 if (owner->view()->insertInset(new_inset))
2287 new_inset->Edit(owner->view(), 0, 0, 0);
2293 case LFUN_INSET_ERT:
2295 InsetERT * new_inset = new InsetERT;
2296 if (owner->view()->insertInset(new_inset))
2297 new_inset->Edit(owner->view(), 0, 0, 0);
2303 case LFUN_INSET_EXTERNAL:
2305 InsetExternal * new_inset = new InsetExternal;
2306 if (owner->view()->insertInset(new_inset))
2307 new_inset->Edit(owner->view(), 0, 0, 0);
2313 case LFUN_INSET_FOOTNOTE:
2315 InsetFoot * new_inset = new InsetFoot;
2316 if (owner->view()->insertInset(new_inset))
2317 new_inset->Edit(owner->view(), 0, 0, 0);
2323 case LFUN_INSET_MARGINAL:
2325 InsetMarginal * new_inset = new InsetMarginal;
2326 if (owner->view()->insertInset(new_inset))
2327 new_inset->Edit(owner->view(), 0, 0, 0);
2333 case LFUN_INSET_MINIPAGE:
2335 InsetMinipage * new_inset = new InsetMinipage;
2336 if (owner->view()->insertInset(new_inset))
2337 new_inset->Edit(owner->view(), 0, 0, 0);
2343 case LFUN_INSET_FLOAT:
2345 // check if the float type exist
2346 if (floatList.typeExist(argument)) {
2347 InsetFloat * new_inset = new InsetFloat(argument);
2348 if (owner->view()->insertInset(new_inset))
2349 new_inset->Edit(owner->view(), 0, 0, 0);
2353 lyxerr << "Non-existant float type: "
2354 << argument << endl;
2360 case LFUN_INSET_LIST:
2362 InsetList * new_inset = new InsetList;
2363 if (owner->view()->insertInset(new_inset))
2364 new_inset->Edit(owner->view(), 0, 0, 0);
2370 case LFUN_INSET_THEOREM:
2372 InsetTheorem * new_inset = new InsetTheorem;
2373 if (owner->view()->insertInset(new_inset))
2374 new_inset->Edit(owner->view(), 0, 0, 0);
2380 case LFUN_INSET_CAPTION:
2382 // Do we have a locking inset...
2383 if (owner->view()->the_locking_inset) {
2384 lyxerr << "Locking inset code: "
2385 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2386 InsetCaption * new_inset = new InsetCaption;
2387 new_inset->setOwner(owner->view()->the_locking_inset);
2388 new_inset->SetAutoBreakRows(true);
2389 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2390 new_inset->SetFrameColor(0, LColor::footnoteframe);
2391 if (owner->view()->insertInset(new_inset))
2392 new_inset->Edit(owner->view(), 0, 0, 0);
2399 case LFUN_INSET_TABULAR:
2402 if (!argument.empty())
2403 sscanf(argument.c_str(),"%d%d", &r, &c);
2404 InsetTabular * new_inset =
2405 new InsetTabular(owner->buffer(), r, c);
2406 if (owner->view()->insertInset(new_inset))
2407 new_inset->Edit(owner->view(), 0, 0, 0);
2413 // --- lyxserver commands ----------------------------
2415 case LFUN_CHARATCURSOR:
2417 LyXParagraph::size_type pos =
2418 owner->view()->text->cursor.pos();
2419 if(pos < owner->view()->text->cursor.par()->size())
2420 //dispatch_buffer = owner->view()->text->
2421 // cursor.par()->text[pos];
2423 owner->view()->text->
2424 cursor.par()->GetChar(pos);
2426 dispatch_buffer = "EOF";
2432 tostr(owner->view()->text->cursor.x()) + ' '
2433 + tostr(owner->view()->text->cursor.y());
2440 sscanf(argument.c_str(), " %d %ld", &x, &y);
2441 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2445 case LFUN_GETLAYOUT:
2447 tostr(owner->view()->text->cursor.par()->layout);
2452 LyXFont & font = owner->view()->text->current_font;
2453 if(font.shape() == LyXFont::ITALIC_SHAPE)
2454 dispatch_buffer = 'E';
2455 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2456 dispatch_buffer = 'N';
2458 dispatch_buffer = '0';
2465 LyXFont & font = owner->view()->text->current_font;
2466 if(font.latex() == LyXFont::ON)
2467 dispatch_buffer = 'L';
2469 dispatch_buffer = '0';
2474 setMessage(owner->buffer()->fileName());
2475 lyxerr.debug() << "FNAME["
2476 << owner->buffer()->fileName()
2484 dispatch_buffer = buf;
2485 lyxserver->notifyClient(dispatch_buffer);
2489 case LFUN_GOTOFILEROW:
2491 char file_name[100];
2493 sscanf(argument.c_str(), " %s %d", file_name, &row);
2495 // Must replace extension of the file to be .lyx and get full path
2496 string s = ChangeExtension(string(file_name), ".lyx");
2498 // Either change buffer or load the file
2499 if (bufferlist.exists(s))
2500 owner->view()->buffer(bufferlist.getBuffer(s));
2502 owner->view()->buffer(bufferlist.loadLyXFile(s));
2505 owner->view()->setCursorFromRow(row);
2508 owner->view()->center();
2515 int qa = lyxaction.LookupFunc(argument.c_str());
2516 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2520 // --- accented characters ---------------------------
2523 case LFUN_CIRCUMFLEX:
2533 case LFUN_SPECIAL_CARON:
2536 case LFUN_HUNG_UMLAUT:
2542 if (keyseq.length == -1 && keyseq.getiso() != 0)
2543 c = keyseq.getiso();
2545 owner->getIntl()->getTrans()->
2546 deadkey(c, get_accent(action).accent,
2547 owner->view()->text);
2549 // Need to reset, in case the minibuffer calls these
2554 // copied verbatim from do_accent_char
2555 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2557 owner->view()->text->sel_cursor =
2558 owner->view()->text->cursor;
2562 // --- toolbar ----------------------------------
2563 case LFUN_PUSH_TOOLBAR:
2565 int nth = strToInt(argument);
2567 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2569 owner->getToolbar()->push(nth);
2574 case LFUN_ADD_TO_TOOLBAR:
2576 if (lyxerr.debugging(Debug::GUI)) {
2577 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2578 "argument = `" << argument << '\'' << endl;
2580 string tmp(argument);
2581 //lyxerr <<string("Argument: ") + argument);
2582 //lyxerr <<string("Tmp : ") + tmp);
2584 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2586 owner->getToolbar()->add(argument, false);
2587 owner->getToolbar()->set();
2592 // --- insert characters ----------------------------------------
2594 // --- Mathed stuff. If we are here, there is no locked inset yet.
2599 if (!greek_kb_flag) {
2601 setMessage(N_("Math greek mode on"));
2608 case LFUN_GREEK_TOGGLE:
2610 greek_kb_flag = greek_kb_flag ? 0 : 2;
2611 if (greek_kb_flag) {
2612 setMessage(N_("Math greek keyboard on"));
2614 setMessage(N_("Math greek keyboard off"));
2619 case LFUN_MATH_DELIM:
2620 case LFUN_INSERT_MATRIX:
2622 if (owner->view()->available()) {
2624 open_new_inset(new InsetFormula(false));
2627 ->LocalDispatch(owner->view(),
2634 case LFUN_INSERT_MATH:
2636 math_insert_symbol(argument.c_str());
2640 case LFUN_MATH_DISPLAY:
2642 if (owner->view()->available())
2643 owner->view()->open_new_inset(new InsetFormula(true));
2647 case LFUN_MATH_MACRO:
2649 if (owner->view()->available()) {
2652 setErrorMessage(N_("Missing argument"));
2654 string s1 = token(s, ' ', 1);
2655 int na = s1.empty() ? 0: atoi(s1.c_str());
2657 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2663 case LFUN_MATH_MODE: // Open or create a math inset
2665 if (owner->view()->available())
2666 owner->view()->open_new_inset(new InsetFormula);
2667 setMessage(N_("Math editor mode"));
2671 case LFUN_MATH_NUMBER:
2672 case LFUN_MATH_LIMITS:
2674 setErrorMessage(N_("This is only allowed in math mode!"));
2679 case LFUN_MATH_PANEL:
2681 show_symbols_form(this);
2685 case LFUN_CITATION_CREATE:
2687 // Should do this "at source"
2688 InsetCommandParams p( "cite" );
2690 if (contains(argument, "|")) {
2691 p.setContents( token(argument, '|', 0) );
2692 p.setOptions( token(argument, '|', 1) );
2694 p.setContents( argument );
2697 owner->getDialogs()->createCitation( p.getAsString() );
2701 case LFUN_CITATION_INSERT:
2703 InsetCommandParams p;
2704 p.setFromString( argument );
2706 InsetCitation * inset = new InsetCitation( p );
2707 if (!owner->view()->insertInset(inset))
2710 owner->view()->updateInset( inset, true );
2714 case LFUN_INSERT_BIBTEX:
2716 // ale970405+lasgoutt970425
2717 // The argument can be up to two tokens separated
2718 // by a space. The first one is the bibstyle.
2719 string db = token(argument, ' ', 0);
2720 string bibstyle = token(argument, ' ', 1);
2721 if (bibstyle.empty())
2724 InsetCommandParams p( "BibTeX", db, bibstyle );
2725 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2727 if (owner->view()->insertInset(inset)) {
2728 if (argument.empty())
2729 inset->Edit(owner->view(), 0, 0, 0);
2735 // BibTeX data bases
2736 case LFUN_BIBDB_ADD:
2738 InsetBibtex * inset =
2739 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2741 inset->addDatabase(argument);
2746 case LFUN_BIBDB_DEL:
2748 InsetBibtex * inset =
2749 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2751 inset->delDatabase(argument);
2756 case LFUN_BIBTEX_STYLE:
2758 InsetBibtex * inset =
2759 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2761 inset->setOptions(argument);
2766 case LFUN_INDEX_CREATE:
2768 InsetCommandParams p( "index" );
2770 if( argument.empty() ) {
2771 // Get the word immediately preceding the cursor
2772 LyXParagraph::size_type curpos =
2773 owner->view()->text->cursor.pos() - 1;
2777 curstring = owner->view()->text
2778 ->cursor.par()->GetWord(curpos);
2780 p.setContents( curstring );
2782 p.setContents( argument );
2785 owner->getDialogs()->createIndex( p.getAsString() );
2789 case LFUN_INDEX_INSERT:
2791 InsetCommandParams p;
2792 p.setFromString( argument );
2793 InsetIndex * inset = new InsetIndex( p );
2795 if (!owner->view()->insertInset(inset))
2798 owner->view()->updateInset( inset, true );
2802 case LFUN_INDEX_INSERT_LAST:
2804 // Get word immediately preceding the cursor
2805 LyXParagraph::size_type curpos =
2806 owner->view()->text->cursor.pos() - 1;
2807 // Can't do that at the beginning of a paragraph
2808 if( curpos < 0 ) break;
2810 string curstring( owner->view()->text
2811 ->cursor.par()->GetWord(curpos) );
2813 InsetCommandParams p( "index", curstring );
2814 InsetIndex * inset = new InsetIndex( p );
2816 if (!owner->view()->insertInset(inset))
2819 owner->view()->updateInset( inset, true );
2823 case LFUN_INDEX_PRINT:
2825 InsetCommandParams p( "printindex" );
2826 Inset * inset = new InsetPrintIndex(p);
2827 if (!owner->view()->insertInset(inset, "Standard", true))
2832 case LFUN_PARENTINSERT:
2834 lyxerr << "arg " << argument << endl;
2835 InsetCommandParams p( "lyxparent", argument );
2836 Inset * inset = new InsetParent(p, owner->buffer());
2837 if (!owner->view()->insertInset(inset, "Standard", true))
2842 case LFUN_CHILDINSERT:
2844 InsetCommandParams p( "Include", argument );
2845 Inset * inset = new InsetInclude(p, owner->buffer());
2846 if (owner->view()->insertInset(inset, "Standard", true))
2847 inset->Edit(owner->view(), 0, 0, 0);
2853 case LFUN_CHILDOPEN:
2856 MakeAbsPath(argument,
2857 OnlyPath(owner->buffer()->fileName()));
2858 setMessage(N_("Opening child document ") +
2859 MakeDisplayPath(filename) + "...");
2860 owner->view()->savePosition();
2861 if (bufferlist.exists(filename))
2862 owner->view()->buffer(bufferlist.getBuffer(filename));
2864 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2868 case LFUN_INSERT_NOTE:
2869 owner->view()->insertNote();
2872 case LFUN_INSERTFOOTNOTE:
2874 LyXParagraph::footnote_kind kind;
2875 if (argument == "footnote")
2876 { kind = LyXParagraph::FOOTNOTE; }
2877 else if (argument == "margin")
2878 { kind = LyXParagraph::MARGIN; }
2879 else if (argument == "figure")
2880 { kind = LyXParagraph::FIG; }
2881 else if (argument == "table")
2882 { kind = LyXParagraph::TAB; }
2883 else if (argument == "wide-fig")
2884 { kind = LyXParagraph::WIDE_FIG; }
2885 else if (argument == "wide-tab")
2886 { kind = LyXParagraph::WIDE_TAB; }
2887 else if (argument == "algorithm")
2888 { kind = LyXParagraph::ALGORITHM; }
2890 setErrorMessage(N_("Unknown kind of footnote"));
2893 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2894 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2895 owner->view()->setState();
2899 case LFUN_BUFFERBULLETSSELECT:
2903 case LFUN_TOGGLECURSORFOLLOW:
2904 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2907 case LFUN_KMAP_OFF: // keymap off
2908 owner->getIntl()->KeyMapOn(false);
2911 case LFUN_KMAP_PRIM: // primary keymap
2912 owner->getIntl()->KeyMapPrim();
2915 case LFUN_KMAP_SEC: // secondary keymap
2916 owner->getIntl()->KeyMapSec();
2919 case LFUN_KMAP_TOGGLE: // toggle keymap
2920 owner->getIntl()->ToggleKeyMap();
2923 case LFUN_SELFINSERT:
2925 for (string::size_type i = 0; i < argument.length(); ++i) {
2926 owner->view()->text->InsertChar(owner->view(), argument[i]);
2927 // This needs to be in the loop, or else we
2928 // won't break lines correctly. (Asger)
2929 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2931 owner->view()->text->sel_cursor =
2932 owner->view()->text->cursor;
2933 moveCursorUpdate(false);
2939 // argument contains ';'-terminated commands
2940 while (argument.find(';') != string::npos) {
2942 argument = split(argument, first, ';');
2948 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2952 time_t now_time_t = time(NULL);
2953 now_tm = localtime(&now_time_t);
2954 setlocale(LC_TIME, "");
2956 if (!argument.empty())
2959 arg = lyxrc.date_insert_format;
2961 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2962 for (int i = 0; i < datetmp_len; i++) {
2963 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2964 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2967 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2968 moveCursorUpdate(false);
2972 case LFUN_DIALOG_PREFERENCES:
2973 owner->getDialogs()->showPreferences();
2976 case LFUN_SAVEPREFERENCES:
2978 Path p(user_lyxdir);
2979 lyxrc.write("preferences");
2983 case LFUN_SCREEN_FONT_UPDATE:
2985 // handle the screen font changes.
2987 lyxrc.set_font_norm_type();
2988 fontloader.update();
2989 // Of course we should only do the resize and the textcache.clear
2990 // if values really changed...but not very important right now. (Lgb)
2991 // All buffers will need resize
2992 bufferlist.resize();
2993 // We also need to empty the textcache so that
2994 // the buffer will be formatted correctly after
2999 case LFUN_SET_COLOR:
3001 string lyx_name, x11_name;
3002 x11_name = split(argument, lyx_name, ' ');
3003 if (lyx_name.empty() || x11_name.empty()) {
3005 setErrorMessage(N_("Syntax: set-color <lyx_name>"
3010 if (!lcolor.setColor(lyx_name, x11_name)) {
3011 static string err1 (N_("Set-color \""));
3012 static string err2 (N_("\" failed - color is undefined "
3013 "or may not be redefined"));
3015 setErrorMessage(err1 + lyx_name + err2);
3018 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
3019 owner->view()->redraw();
3023 case LFUN_UNKNOWN_ACTION:
3025 if(!owner->buffer()) {
3027 setErrorMessage(N_("No document open"));
3031 if (owner->buffer()->isReadonly()) {
3033 setErrorMessage(N_("Document is read only"));
3037 if (!argument.empty()) {
3039 /* Automatically delete the currently selected
3040 * text and replace it with what is being
3041 * typed in now. Depends on lyxrc settings
3042 * "auto_region_delete", which defaults to
3045 if ( lyxrc.auto_region_delete ) {
3046 if (owner->view()->text->selection){
3047 owner->view()->text->CutSelection(owner->view(), false);
3048 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3052 owner->view()->beforeChange();
3054 for (string::size_type i = 0;
3055 i < argument.length(); ++i) {
3056 if (greek_kb_flag) {
3057 if (!math_insert_greek(argument[i]))
3058 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3060 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3063 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3065 owner->view()->text->sel_cursor =
3066 owner->view()->text->cursor;
3067 moveCursorUpdate(false);
3070 // why is an "Unknown action" with empty
3071 // argument even dispatched in the first
3072 // place? I`ll probably change that. (Lgb)
3074 setErrorMessage(N_("Unknown action"));
3078 lyxerr << "A truly unknown func!" << endl;
3084 string res = getMessage();
3087 if (!commandshortcut.empty()) {
3088 string newbuf = owner->getMiniBuffer()->GetText();
3089 if (newbuf != commandshortcut) {
3090 owner->getMiniBuffer()->Set(newbuf
3096 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3097 + " " + commandshortcut);
3104 void LyXFunc::setupLocalKeymap()
3106 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3107 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3111 void LyXFunc::MenuNew(bool fromTemplate)
3113 string fname, initpath = lyxrc.document_path;
3116 if (owner->view()->available()) {
3117 string trypath = owner->buffer()->filepath;
3118 // If directory is writeable, use this as default.
3119 if (IsDirWriteable(trypath) == 1)
3123 static int newfile_number = 0;
3126 if (lyxrc.new_ask_filename) {
3127 ProhibitInput(owner->view());
3128 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3129 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3130 fname = fileDlg.Select(_("Enter Filename for new document"),
3131 initpath, "*.lyx", _("newfile"));
3132 AllowInput(owner->view());
3134 if (fname.empty()) {
3135 owner->getMiniBuffer()->Set(_("Canceled."));
3136 lyxerr.debug() << "New Document Cancelled." << endl;
3140 // get absolute path of file and make sure the filename ends
3142 s = MakeAbsPath(fname);
3143 if (!IsLyXFilename(s))
3146 // Check if the document already is open
3147 if (bufferlist.exists(s)) {
3148 switch(AskConfirmation(_("Document is already open:"),
3149 MakeDisplayPath(s, 50),
3150 _("Do you want to close that document now?\n"
3151 "('No' will just switch to the open version)")))
3153 case 1: // Yes: close the document
3154 if (!bufferlist.close(bufferlist.getBuffer(s)))
3155 // If close is canceled, we cancel here too.
3158 case 2: // No: switch to the open document
3159 owner->view()->buffer(bufferlist.getBuffer(s));
3161 case 3: // Cancel: Do nothing
3162 owner->getMiniBuffer()->Set(_("Canceled."));
3166 // Check whether the file already exists
3167 if (IsLyXFilename(s)) {
3169 if (fi.readable() &&
3170 AskQuestion(_("File already exists:"),
3171 MakeDisplayPath(s, 50),
3172 _("Do you want to open the document?"))) {
3174 owner->getMiniBuffer()->Set(_("Opening document"),
3175 MakeDisplayPath(s), "...");
3177 owner->view()->buffer(
3178 bufferlist.loadLyXFile(s));
3179 owner->getMiniBuffer()->Set(_("Document"),
3186 s = lyxrc.document_path + "newfile" + tostr(++newfile_number);
3188 while (bufferlist.exists(s) || fi.readable()) {
3190 s = lyxrc.document_path + "newfile" +
3191 tostr(newfile_number);
3196 // The template stuff
3199 ProhibitInput(owner->view());
3200 fname = fileDlg.Select(_("Choose template"),
3201 lyxrc.template_path,
3204 AllowInput(owner->view());
3207 // find a free buffer
3208 lyxerr.debug() << "Find a free buffer." << endl;
3209 owner->view()->buffer(bufferlist.newFile(s, templname));
3213 void LyXFunc::MenuOpen()
3215 string initpath = lyxrc.document_path;
3218 if (owner->view()->available()) {
3219 string trypath = owner->buffer()->filepath;
3220 // If directory is writeable, use this as default.
3221 if (IsDirWriteable(trypath) == 1)
3226 ProhibitInput(owner->view());
3227 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3228 fileDlg.SetButton(1, _("Examples"),
3229 AddPath(system_lyxdir, "examples"));
3230 string filename = fileDlg.Select(_("Select Document to Open"),
3232 AllowInput(owner->view());
3234 // check selected filename
3235 if (filename.empty()) {
3236 owner->getMiniBuffer()->Set(_("Canceled."));
3240 // get absolute path of file and make sure the filename ends
3242 filename = MakeAbsPath(filename);
3243 if (!IsLyXFilename(filename))
3247 owner->getMiniBuffer()->Set(_("Opening document"),
3248 MakeDisplayPath(filename), "...");
3249 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3251 owner->view()->buffer(openbuf);
3252 owner->getMiniBuffer()->Set(_("Document"),
3253 MakeDisplayPath(filename),
3256 owner->getMiniBuffer()->Set(_("Could not open document"),
3257 MakeDisplayPath(filename));
3261 // returns filename if file must be imported,
3262 // empty string if either file not found or already loaded
3263 // checks for running without gui are missing.
3265 void LyXFunc::doImportHelper(
3266 string const & file, // filename (possibly empty)
3267 string const & text, // info when asking for filename
3268 string const & pattern, // filetype
3269 bool func(BufferView *, string const &) // the real import function
3272 string filename = file;
3274 if (filename.empty()) { // need user interaction
3275 string initpath = lyxrc.document_path;
3278 if (owner->view()->available()) {
3279 string trypath = owner->buffer()->filepath;
3280 // If directory is writeable, use this as default.
3281 if (IsDirWriteable(trypath) == 1)
3286 ProhibitInput(owner->view());
3287 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3288 fileDlg.SetButton(1, _("Examples"),
3289 AddPath(system_lyxdir, "examples"));
3290 filename = fileDlg.Select(text, initpath, pattern);
3291 AllowInput(owner->view());
3293 // check selected filename
3294 if (filename.empty())
3295 owner->getMiniBuffer()->Set(_("Canceled."));
3298 // still no filename? abort
3299 if (filename.empty())
3302 // get absolute path of file
3303 filename = MakeAbsPath(filename);
3305 string lyxfile = ChangeExtension(filename, ".lyx");
3307 // Check if the document already is open
3308 if (bufferlist.exists(lyxfile)) {
3309 switch(AskConfirmation(_("Document is already open:"),
3310 MakeDisplayPath(lyxfile, 50),
3311 _("Do you want to close that document now?\n"
3312 "('No' will just switch to the open version)")))
3314 case 1: // Yes: close the document
3315 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3316 // If close is canceled, we cancel here too.
3319 case 2: // No: switch to the open document
3320 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3322 case 3: // Cancel: Do nothing
3323 owner->getMiniBuffer()->Set(_("Canceled."));
3328 // Check if a LyX document by the same root exists in filesystem
3329 FileInfo f(lyxfile, true);
3330 if (f.exist() && !AskQuestion(_("A document by the name"),
3331 MakeDisplayPath(lyxfile),
3332 _("already exists. Overwrite?"))) {
3333 owner->getMiniBuffer()->Set(_("Canceled."));
3336 // filename should be valid now
3338 // notify user of import ahead
3339 string displaypath = MakeDisplayPath(filename);
3340 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3342 // call real importer
3343 bool result = func(owner->view(), filename);
3347 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3349 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3353 bool doImportASCIIasLines(BufferView * view, string const & filename)
3355 view->buffer(bufferlist.newFile(filename, string()));
3356 InsertAsciiFile(view, filename, false);
3361 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3363 view->buffer(bufferlist.newFile(filename, string()));
3364 InsertAsciiFile(view, filename, true);
3369 bool doImportLaTeX(BufferView * view, string const & filename)
3371 ImportLaTeX myImport(filename);
3372 Buffer * openbuf = myImport.run();
3374 view->buffer(openbuf);
3382 bool doImportNoweb(BufferView * view, string const & filename)
3384 ImportNoweb myImport(filename);
3385 Buffer * openbuf = myImport.run();
3387 view->buffer(openbuf);
3395 bool doImportLinuxDoc(BufferView *, string const & filename)
3398 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3402 int result = one.startscript(Systemcalls::System, tmp);
3404 string filename = ChangeExtension(filename, ".lyx");
3405 // File was generated without problems. Load it.
3406 buf = bufferlist.loadLyXFile(filename);
3413 void LyXFunc::MenuInsertLyXFile(string const & filen)
3415 string filename = filen;
3417 if (filename.empty()) {
3418 // Launch a file browser
3419 string initpath = lyxrc.document_path;
3422 if (owner->view()->available()) {
3423 string trypath = owner->buffer()->filepath;
3424 // If directory is writeable, use this as default.
3425 if (IsDirWriteable(trypath) == 1)
3430 ProhibitInput(owner->view());
3431 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3432 fileDlg.SetButton(1, _("Examples"),
3433 AddPath(system_lyxdir, "examples"));
3434 filename = fileDlg.Select(_("Select Document to Insert"),
3436 AllowInput(owner->view());
3438 // check selected filename
3439 if (filename.empty()) {
3440 owner->getMiniBuffer()->Set(_("Canceled."));
3445 // get absolute path of file and make sure the filename ends
3447 filename = MakeAbsPath(filename);
3448 if (!IsLyXFilename(filename))
3452 owner->getMiniBuffer()->Set(_("Inserting document"),
3453 MakeDisplayPath(filename), "...");
3454 bool res = owner->view()->insertLyXFile(filename);
3456 owner->getMiniBuffer()->Set(_("Document"),
3457 MakeDisplayPath(filename),
3460 owner->getMiniBuffer()->Set(_("Could not insert document"),
3461 MakeDisplayPath(filename));
3465 void LyXFunc::doImport(string const & argument)
3468 string filename = split(argument, type, ' ');
3469 lyxerr.debug() << "LyXFunc::doImport: " << type
3470 << " file: " << filename << endl;
3472 if (type == "latex")
3473 doImportHelper(filename,
3474 _("Select LaTeX file to import"), "*.tex",
3476 else if (type == "ascii")
3477 doImportHelper(filename,
3478 _("Select ASCII file to import"), "*.txt",
3479 doImportASCIIasLines);
3480 else if (type == "asciiparagraph")
3481 doImportHelper(filename,
3482 _("Select ASCII file to import"), "*.txt",
3483 doImportASCIIasParagraphs);
3484 else if (type == "noweb")
3485 doImportHelper(filename,
3486 _("Select NoWeb file to import"), "*.nw",
3488 else if (type == "linuxdoc")
3489 doImportHelper(filename,
3490 _("Select LinuxDoc file to import"), "*.doc",
3493 setErrorMessage(string(N_("Unknown import type: ")) + type);
3496 void LyXFunc::reloadBuffer()
3498 string fn = owner->buffer()->fileName();
3499 if (bufferlist.close(owner->buffer()))
3500 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3504 void LyXFunc::CloseBuffer()
3506 if (bufferlist.close(owner->buffer()) && !quitting) {
3507 if (bufferlist.empty()) {
3508 // need this otherwise SEGV may occur while trying to
3509 // set variables that don't exist
3510 // since there's no current buffer
3511 owner->getDialogs()->hideBufferDependent();
3514 owner->view()->buffer(bufferlist.first());
3520 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3522 LyXCursor cursor = owner->view()->text->cursor;
3523 Buffer * buffer = owner->view()->buffer();
3524 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3526 it != buffer->inset_iterator_end(); ++it) {
3527 if ((*it)->LyxCode() == code)
3534 // Each "owner" should have it's own message method. lyxview and
3535 // the minibuffer would use the minibuffer, but lyxserver would
3536 // send an ERROR signal to its client. Alejandro 970603
3537 // This func is bit problematic when it comes to NLS, to make the
3538 // lyx servers client be language indepenent we must not translate
3539 // strings sent to this func.
3540 void LyXFunc::setErrorMessage(string const & m) const
3542 dispatch_buffer = m;
3547 void LyXFunc::setMessage(string const & m)
3549 dispatch_buffer = m;