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)) {
268 // already here we know if it any point in going further
269 // why not return already here if action == -1 and
270 // num_bytes == 0? (Lgb)
272 if(keyseq.length > 1 || keyseq.length < -1) {
275 owner->getMiniBuffer()->Set(buf);
279 if (keyseq.length < -1) { // unknown key sequence...
283 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
287 char isochar = keyseq.getiso();
288 if (!(state & ControlMask) &&
289 !(state & Mod1Mask) &&
290 (isochar && keysym < 0xF000)) {
293 if (argument.empty()) {
294 lyxerr.debug() << "Empty argument!" << endl;
295 // This can`t possibly be of any use
296 // so we`ll skip the dispatch.
301 bool tmp_sc = show_sc;
303 Dispatch(action, argument.c_str());
311 int LyXFunc::processKeyEvent(XEvent * ev)
314 KeySym keysym_return = 0;
316 XKeyEvent * keyevent = &ev->xkey;
317 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
318 s_r[num_bytes] = '\0';
320 if (lyxerr.debugging(Debug::KEY)) {
321 char * tmp = XKeysymToString(keysym_return);
322 string stm = (tmp ? tmp : "");
323 lyxerr << "KeySym is "
326 << keysym_return << "]"
327 << " and num_bytes is "
329 << " the string returned is \""
333 // Do nothing if we have nothing (JMarc)
334 if (num_bytes == 0 && keysym_return == NoSymbol) {
335 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
340 // this function should be used always [asierra060396]
341 UpdatableInset * tli = owner->view()->the_locking_inset;
342 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
343 if (tli == tli->GetLockingInset()) {
344 owner->view()->unlockInset(tli);
345 owner->view()->text->CursorRight(owner->view());
346 moveCursorUpdate(false);
349 tli->UnlockInsetInInset(owner->view(),
350 tli->GetLockingInset(),true);
355 // Can we be sure that this will work for all X-Windows
356 // implementations? (Lgb)
357 // This code snippet makes lyx ignore some keys. Perhaps
358 // all of them should be explictly mentioned?
359 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
360 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
363 // Do a one-deep top-level lookup for
364 // cancel and meta-fake keys. RVDK_PATCH_5
365 cancel_meta_seq.reset();
367 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
368 &(ShiftMask|ControlMask
371 // When not cancel or meta-fake, do the normal lookup.
372 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
373 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
374 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
376 // remove Caps Lock and Mod2 as a modifiers
377 action = keyseq.addkey(keysym_return,
378 (keyevent->state | meta_fake_bit)
379 &(ShiftMask|ControlMask
382 // Dont remove this unless you know what you are doing.
385 if (action == 0) action = LFUN_PREFIX;
387 if (lyxerr.debugging(Debug::KEY)) {
398 // already here we know if it any point in going further
399 // why not return already here if action == -1 and
400 // num_bytes == 0? (Lgb)
402 if(keyseq.length > 1 || keyseq.length < -1) {
405 owner->getMiniBuffer()->Set(buf);
409 if (keyseq.length < -1) { // unknown key sequence...
413 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
417 char isochar = keyseq.getiso();
418 if (!(keyevent->state&ControlMask) &&
419 !(keyevent->state&Mod1Mask) &&
420 (isochar && keysym_return < 0xF000)) {
423 if (argument.empty()) {
424 lyxerr.debug() << "Empty argument!" << endl;
425 // This can`t possibly be of any use
426 // so we`ll skip the dispatch.
431 if (action == LFUN_SELFINSERT) {
435 bool tmp_sc = show_sc;
437 Dispatch(action, argument.c_str());
445 LyXFunc::func_status LyXFunc::getStatus(int ac) const
448 func_status flag = LyXFunc::OK;
450 Buffer * buf = owner->buffer();
452 if (lyxaction.isPseudoAction(ac))
453 action = lyxaction.retrieveActionArg(ac, argument);
455 action = static_cast<kb_action>(ac);
457 if (action == LFUN_UNKNOWN_ACTION) {
458 setErrorMessage(N_("Unknown action"));
459 return LyXFunc::Unknown;
462 // Check whether we need a buffer
463 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
464 // Yes we need a buffer, do we have one?
467 // Can we use a readonly buffer?
468 if (buf->isReadonly() &&
469 !lyxaction.funcHasFlag(action,
470 LyXAction::ReadOnly)) {
472 setErrorMessage(N_("Document is read-only"));
473 flag |= LyXFunc::Disabled;
477 setErrorMessage(N_("Command not allowed with"
478 "out any document open"));
479 flag |= LyXFunc::Disabled;
484 // I would really like to avoid having this switch and rather try to
485 // encode this in the function itself.
486 static bool noLaTeX = lyxrc.latex_command == "none";
487 bool disable = false;
490 disable = noLaTeX || lyxrc.view_dvi_command == "none";
493 disable = noLaTeX || lyxrc.view_ps_command == "none";
500 disable = noLaTeX || lyxrc.print_command == "none";
503 disable = noLaTeX || lyxrc.fax_command == "none";
506 if (argument == "latex" || argument == "noweb")
507 disable = lyxrc.relyx_command == "none";
508 else if (argument == "linuxdoc")
509 disable = lyxrc.linuxdoc_to_lyx_command == "none";
512 if (argument == "latex")
513 disable = (! buf->isLatex() && ! buf->isLiterate()) ;
514 else if (argument == "linuxdoc")
515 disable = ! buf->isLinuxDoc();
516 else if (argument == "docbook")
517 disable = ! buf->isDocBook();
518 else if (argument == "dvi" || argument == "postscript")
520 else if (argument == "html")
521 disable = (buf->isLinuxDoc()
522 && lyxrc.linuxdoc_to_html_command == "none")
524 && lyxrc.docbook_to_html_command == "none")
525 || (! buf->isLinuxDoc() && ! buf->isDocBook()
526 && lyxrc.html_command == "none");
527 else if (argument == "custom")
528 disable = (! buf->isLatex() && ! buf->isLiterate());
531 disable = buf->undostack.empty();
534 disable = buf->redostack.empty();
536 case LFUN_SPELLCHECK:
537 disable = lyxrc.isp_command == "none";
540 disable = lyxrc.chktex_command == "none";
543 disable = (lyxrc.literate_command == "none"
544 || ! buf->isLiterate());
548 case LFUN_LAYOUT_TABLE:
549 disable = ! owner->view()->text->cursor.par()->table;
552 case LFUN_LAYOUT_TABULAR:
554 if (owner->view()->the_locking_inset) {
555 disable = (owner->view()->the_locking_inset->LyxCode() != Inset::TABULAR_CODE) &&
556 !owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
560 case LFUN_TABULAR_FEATURE:
562 if (owner->view()->the_locking_inset) {
563 func_status ret = LyXFunc::Disabled;
564 if (owner->view()->the_locking_inset->LyxCode() == Inset::TABULAR_CODE) {
565 ret = static_cast<InsetTabular *>
566 (owner->view()->the_locking_inset)->
568 } else if (owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
569 ret = static_cast<InsetTabular *>
570 (owner->view()->the_locking_inset->
571 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
576 static InsetTabular inset(owner->buffer(), 1, 1);
580 ret = inset.getStatus(argument);
581 if ((ret & LyXFunc::ToggleOn) ||
582 (ret & LyXFunc::ToggleOff))
583 flag |= LyXFunc::ToggleOff;
587 case LFUN_VC_REGISTER:
588 disable = buf->lyxvc.inUse();
590 case LFUN_VC_CHECKIN:
591 disable = !buf->lyxvc.inUse() || buf->isReadonly();
593 case LFUN_VC_CHECKOUT:
594 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
598 case LFUN_VC_HISTORY:
599 disable = !buf->lyxvc.inUse();
605 flag |= LyXFunc::Disabled;
608 func_status box = LyXFunc::ToggleOff;
610 if (owner->view()->the_locking_inset &&
611 owner->view()->the_locking_inset->getLyXText(owner->view()))
612 font = owner->view()->the_locking_inset->
613 getLyXText(owner->view())->real_current_font;
615 font = owner->view()->text->real_current_font;
618 if (font.emph() == LyXFont::ON)
619 box = LyXFunc::ToggleOn;
622 if (font.noun() == LyXFont::ON)
623 box = LyXFunc::ToggleOn;
626 if (font.series() == LyXFont::BOLD_SERIES)
627 box = LyXFunc::ToggleOn;
630 if (font.latex() == LyXFont::ON)
631 box = LyXFunc::ToggleOn;
644 string LyXFunc::Dispatch(string const & s)
646 // Split command string into command and argument
647 string cmd, line = frontStrip(s);
648 string arg = strip(frontStrip(split(line, cmd, ' ')));
650 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
654 string LyXFunc::Dispatch(int ac,
655 char const * do_not_use_this_arg)
660 // we have not done anything wrong yet.
662 dispatch_buffer.erase();
664 // if action is a pseudo-action, we need the real action
665 if (lyxaction.isPseudoAction(ac)) {
667 action = static_cast<kb_action>
668 (lyxaction.retrieveActionArg(ac, tmparg));
672 action = static_cast<kb_action>(ac);
673 if (do_not_use_this_arg)
674 argument = do_not_use_this_arg; // except here
677 selection_possible = false;
679 if (owner->view()->available())
680 owner->view()->hideCursor();
682 // We cannot use this function here
683 if (getStatus(ac) & Disabled)
684 goto exit_with_message;
686 commandshortcut.erase();
688 if (lyxrc.display_shortcuts && show_sc) {
689 if (action != LFUN_SELFINSERT) {
690 // Put name of command and list of shortcuts
691 // for it in minibuffer
692 string comname = lyxaction.getActionName(action);
694 int pseudoaction = action;
695 bool argsadded = false;
697 if (!argument.empty()) {
698 // If we have the command with argument,
701 lyxaction.searchActionArg(action,
704 if (pseudoaction == -1) {
705 pseudoaction = action;
707 comname += " " + argument;
712 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
714 if (!shortcuts.empty()) {
715 comname += ": " + shortcuts;
716 } else if (!argsadded) {
717 comname += " " + argument;
720 if (!comname.empty()) {
721 comname = strip(comname);
722 commandshortcut = "(" + comname + ')';
723 owner->getMiniBuffer()->Set(commandshortcut);
724 // Here we could even add a small pause,
725 // to annoy the user and make him learn
727 // No! That will just annoy, not teach
728 // anything. The user will read the messages
729 // if they are interested. (Asger)
734 // If in math mode pass the control to
735 // the math inset [asierra060396]
736 if (owner->view()->available() &&
737 owner->view()->the_locking_inset) {
738 UpdatableInset::RESULT result;
739 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
740 (keyseq.length >= -1)))
742 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
743 argument = keyseq.getiso();
745 // Undo/Redo pre 0.13 is a bit tricky for insets.
746 if (action == LFUN_UNDO) {
748 UpdatableInset * inset =
749 owner->view()->the_locking_inset;
750 inset->GetCursorPos(owner->view(), slx, sly);
751 owner->view()->unlockInset(inset);
752 owner->view()->menuUndo();
753 if (owner->view()->text->cursor.par()->
754 IsInset(owner->view()->text->cursor.pos())) {
755 inset = static_cast<UpdatableInset*>(
756 owner->view()->text->cursor.par()->
757 GetInset(owner->view()->text->
763 inset->Edit(owner->view(),slx,sly,0);
765 } else if (action == LFUN_REDO) {
767 UpdatableInset * inset = owner->view()->
769 inset->GetCursorPos(owner->view(), slx, sly);
770 owner->view()->unlockInset(inset);
771 owner->view()->menuRedo();
772 inset = static_cast<UpdatableInset*>(
773 owner->view()->text->cursor.par()->
774 GetInset(owner->view()->text->
777 inset->Edit(owner->view(),slx,sly,0);
779 } else if (((result=owner->view()->the_locking_inset->
780 LocalDispatch(owner->view(), action,
782 UpdatableInset::DISPATCHED) ||
783 (result == UpdatableInset::DISPATCHED_NOUPDATE))
786 setMessage(N_("Text mode"));
788 case LFUN_UNKNOWN_ACTION:
789 case LFUN_BREAKPARAGRAPH:
791 owner->view()->text->CursorRight(owner->view());
792 owner->view()->setState();
796 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
797 owner->view()->text->CursorRight(owner->view());
798 moveCursorUpdate(false);
803 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
804 owner->view()->text->CursorRight(owner->view());
805 moveCursorUpdate(false);
810 owner->view()->text->CursorDown(owner->view());
811 moveCursorUpdate(false);
822 // --- Misc -------------------------------------------
823 case LFUN_WORDFINDFORWARD :
824 case LFUN_WORDFINDBACKWARD : {
825 static string last_search;
826 string searched_string;
828 if (!argument.empty()) {
829 last_search = argument;
830 searched_string = argument;
832 searched_string = last_search;
835 LyXText * ltCur = owner->view()->text ;
837 if (!searched_string.empty() &&
838 ((action == LFUN_WORDFINDBACKWARD) ?
839 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
840 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
842 // ??? What is that ???
843 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
846 // clear the selection (if there is any)
847 owner->view()->toggleSelection();
848 owner->view()->text->ClearSelection();
850 // Move cursor so that successive C-s 's will not stand in place.
851 if( action == LFUN_WORDFINDFORWARD )
852 owner->view()->text->CursorRightOneWord(owner->view());
853 owner->view()->text->FinishUndo();
854 moveCursorUpdate(false);
857 // set the new selection
858 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
859 owner->view()->toggleSelection(false);
863 // REMOVED : if (owner->view()->getWorkArea()->focus)
864 owner->view()->showCursor();
870 if (owner->view()->available()) {
871 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
874 keyseq.print(buf, true);
875 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
879 // --- Misc -------------------------------------------
880 case LFUN_EXEC_COMMAND:
881 owner->getMiniBuffer()->ExecCommand();
884 case LFUN_CANCEL: // RVDK_PATCH_5
887 if(owner->view()->available())
888 // cancel any selection
889 Dispatch(LFUN_MARK_OFF, 0);
890 setMessage(N_("Cancel"));
893 case LFUN_META_FAKE: // RVDK_PATCH_5
895 meta_fake_bit = Mod1Mask;
897 keyseq.print(buf, true);
898 string res = string("M-") + buf;
899 setMessage(buf); // RVDK_PATCH_5
903 case LFUN_READ_ONLY_TOGGLE:
904 if (owner->buffer()->lyxvc.inUse()) {
905 owner->buffer()->lyxvc.toggleReadOnly();
907 owner->buffer()->setReadonly(
908 !owner->buffer()->isReadonly());
912 case LFUN_CENTER: // this is center and redraw.
913 owner->view()->center();
917 if (owner->view()->available()) {
918 owner->view()->text->toggleAppendix(owner->view());
919 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
923 // --- Menus -----------------------------------------------
928 case LFUN_MENUNEWTMPLT:
936 case LFUN_CLOSEBUFFER:
941 if (!owner->buffer()->isUnnamed()) {
942 owner->getMiniBuffer()->Set(_("Saving document"),
943 MakeDisplayPath(owner->buffer()->fileName()),
945 MenuWrite(owner->buffer());
946 //owner->getMiniBuffer()-> {
947 // Set(_("Document saved as"),
948 // MakeDisplayPath(owner->buffer()->fileName()));
950 //owner->getMiniBuffer()->Set(_("Save failed!"));
953 MenuWriteAs(owner->buffer());
957 case LFUN_MENUWRITEAS:
958 MenuWriteAs(owner->buffer());
961 case LFUN_MENURELOAD:
966 PreviewDVI(owner->buffer());
970 PreviewPostscript(owner->buffer());
974 MenuRunLaTeX(owner->buffer());
978 MenuBuildProg(owner->buffer());
982 MenuRunChktex(owner->buffer());
986 CreatePostscript(owner->buffer(), false);
990 owner->getDialogs()->showPrint();
994 MenuFax(owner->buffer());
998 MenuExport(owner->buffer(), argument);
1014 InsetCommandParams p;
1016 if( action == LFUN_TOCVIEW )
1017 p.setCmdName( "tableofcontents" );
1018 else if( action == LFUN_LOAVIEW )
1019 p.setCmdName( "listofalgorithms" );
1020 else if( action == LFUN_LOFVIEW )
1021 p.setCmdName( "listoffigures" );
1023 p.setCmdName( "listoftables" );
1025 owner->getDialogs()->createTOC( p.getAsString() );
1029 case LFUN_TOC_INSERT:
1030 case LFUN_LOA_INSERT:
1031 case LFUN_LOF_INSERT:
1032 case LFUN_LOT_INSERT:
1034 InsetCommandParams p;
1036 if( action == LFUN_TOC_INSERT )
1037 p.setCmdName( "tableofcontents" );
1038 else if( action == LFUN_LOA_INSERT )
1039 p.setCmdName( "listofalgorithms" );
1040 else if( action == LFUN_LOF_INSERT )
1041 p.setCmdName( "listoffigures" );
1043 p.setCmdName( "listoftables" );
1045 Inset * inset = new InsetTOC( p );
1046 if( !owner->view()->insertInset( inset, "Standard", true ) )
1055 owner->getDialogs()->showTabularCreate();
1059 case LFUN_TABULAR_FEATURE:
1060 case LFUN_SCROLL_INSET:
1061 // this is not handled here as this funktion is only aktive
1062 // if we have a locking_inset and that one is (or contains)
1070 case LFUN_INSET_GRAPHICS:
1072 Inset * new_inset = new InsetGraphics;
1073 if (!owner->view()->insertInset(new_inset)) {
1076 // this is need because you don't use a inset->Edit()
1077 owner->view()->updateInset(new_inset, true);
1078 new_inset->Edit(owner->view(), 0, 0, 0);
1084 AutoSave(owner->view());
1088 owner->view()->menuUndo();
1092 owner->view()->menuRedo();
1095 case LFUN_MENUSEARCH:
1097 // Ok this is one _very_ bad solution, but I think that some
1098 // of this will be rewritten as part of GUI indep anyway.
1100 static LyXFindReplace FR_;
1101 FR_.StartSearch(owner->view());
1106 owner->view()->paste();
1107 owner->view()->setState();
1110 case LFUN_PASTESELECTION:
1112 bool asPara = false;
1113 if (argument == "paragraph") asPara = true;
1114 owner->view()->pasteClipboard(asPara);
1119 owner->view()->cut();
1123 owner->view()->copy();
1126 case LFUN_LAYOUT_COPY:
1127 owner->view()->copyEnvironment();
1130 case LFUN_LAYOUT_PASTE:
1131 owner->view()->pasteEnvironment();
1132 owner->view()->setState();
1135 case LFUN_GOTOERROR:
1136 owner->view()->gotoError();
1139 case LFUN_REMOVEERRORS:
1140 if (owner->view()->removeAutoInsets()) {
1141 owner->view()->redraw();
1142 owner->view()->fitCursor();
1143 //owner->view()->updateScrollbar();
1148 owner->view()->gotoNote();
1152 case LFUN_OPENSTUFF:
1153 owner->view()->openStuff();
1157 case LFUN_HYPHENATION:
1158 owner->view()->hyphenationPoint();
1162 owner->view()->ldots();
1165 case LFUN_END_OF_SENTENCE:
1166 owner->view()->endOfSentenceDot();
1169 case LFUN_MENU_SEPARATOR:
1170 owner->view()->menuSeparator();
1174 owner->view()->hfill();
1178 changeDepth(owner->view(), 0);
1181 case LFUN_DEPTH_MIN:
1182 changeDepth(owner->view(), -1);
1185 case LFUN_DEPTH_PLUS:
1186 changeDepth(owner->view(), 1);
1190 Free(owner->view());
1191 owner->view()->setState();
1197 owner->view()->setState();
1202 Melt(owner->view());
1205 case LFUN_RECONFIGURE:
1206 Reconfigure(owner->view());
1210 if (owner->view()->available()
1211 && !owner->view()->text->selection
1212 && owner->view()->text->cursor.par()->footnoteflag
1213 != LyXParagraph::NO_FOOTNOTE)
1214 { // only melt footnotes with FOOTMELT, not margins etc
1215 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1216 Melt(owner->view());
1219 Foot(owner->view());
1220 owner->view()->setState();
1223 case LFUN_MARGINMELT:
1224 if (owner->view()->available()
1225 && !owner->view()->text->selection
1226 && owner->view()->text->cursor.par()->footnoteflag
1227 != LyXParagraph::NO_FOOTNOTE) {
1228 // only melt margins
1229 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1230 Melt(owner->view());
1232 Margin(owner->view());
1233 owner->view()->setState();
1236 case LFUN_HELP_COPYRIGHT:
1237 owner->getDialogs()->showCopyright();
1240 case LFUN_HELP_CREDITS:
1241 owner->getDialogs()->showCredits();
1244 case LFUN_HELP_OPEN: {
1245 string arg = argument;
1247 setErrorMessage(N_("Missing argument"));
1250 ProhibitInput(owner->view());
1251 string fname = i18nLibFileSearch("doc", arg, "lyx");
1252 if (fname.empty()) {
1253 lyxerr << "LyX: unable to find documentation file `"
1254 << arg << "'. Bad installation?" << endl;
1255 AllowInput(owner->view());
1258 owner->getMiniBuffer()->Set(_("Opening help file"),
1259 MakeDisplayPath(fname),"...");
1260 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1261 AllowInput(owner->view());
1265 case LFUN_HELP_VERSION:
1266 ProhibitInput(owner->view());
1267 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1268 + _(" of ") + LYX_RELEASE).c_str(),
1269 (_("Library directory: ")
1270 + MakeDisplayPath(system_lyxdir)).c_str(),
1271 (_("User directory: ")
1272 + MakeDisplayPath(user_lyxdir)).c_str());
1273 AllowInput(owner->view());
1276 // --- version control -------------------------------
1277 case LFUN_VC_REGISTER:
1279 if (!owner->buffer()->lyxvc.inUse())
1280 owner->buffer()->lyxvc.registrer();
1284 case LFUN_VC_CHECKIN:
1286 if (owner->buffer()->lyxvc.inUse()
1287 && !owner->buffer()->isReadonly())
1288 owner->buffer()->lyxvc.checkIn();
1292 case LFUN_VC_CHECKOUT:
1294 if (owner->buffer()->lyxvc.inUse()
1295 && owner->buffer()->isReadonly())
1296 owner->buffer()->lyxvc.checkOut();
1300 case LFUN_VC_REVERT:
1302 owner->buffer()->lyxvc.revert();
1308 owner->buffer()->lyxvc.undoLast();
1312 case LFUN_VC_HISTORY:
1314 owner->buffer()->lyxvc.showLog();
1318 // --- buffers ----------------------------------------
1320 case LFUN_SWITCHBUFFER:
1321 owner->view()->buffer(bufferlist.getBuffer(argument));
1325 case LFUN_FILE_INSERT:
1327 MenuInsertLyXFile(argument);
1331 case LFUN_FILE_INSERT_ASCII:
1333 bool asPara = (argument == "paragraph");
1334 InsertAsciiFile(owner->view(), string(), asPara);
1340 // servercmd: argument must be <file>:<template>
1341 Buffer * tmpbuf = NewLyxFile(argument);
1343 owner->view()->buffer(tmpbuf);
1347 case LFUN_FILE_OPEN:
1348 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1351 case LFUN_LATEX_LOG:
1357 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1358 int sel = strToInt(argument);
1359 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1361 // Should this give a setMessage instead?
1363 return string(); // illegal argument
1365 --sel; // sel 1..., but layout 0...
1367 // Pretend we got the name instead.
1368 Dispatch(int(LFUN_LAYOUT),
1369 textclasslist.NameOfLayout(owner->view()
1370 ->buffer()->params.textclass,
1377 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1378 << argument << endl;
1380 // Derive layout number from given argument (string)
1381 // and current buffer's textclass (number). */
1382 LyXTextClassList::ClassList::size_type tclass =
1383 owner->view()->buffer()->params.textclass;
1384 pair <bool, LyXTextClass::size_type> layout =
1385 textclasslist.NumberOfLayout(tclass, argument);
1387 // If the entry is obsolete, use the new one instead.
1389 string obs = textclasslist.Style(tclass,layout.second)
1393 textclasslist.NumberOfLayout(tclass, obs);
1396 // see if we found the layout number:
1397 if (!layout.first) {
1398 setErrorMessage(string(N_("Layout ")) + argument +
1403 if (current_layout != layout.second) {
1404 owner->view()->hideCursor();
1405 current_layout = layout.second;
1406 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1407 owner->view()->text->
1408 SetLayout(owner->view(), layout.second);
1409 owner->setLayout(layout.second);
1410 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1411 owner->view()->setState();
1416 case LFUN_LAYOUT_DOCUMENT:
1417 #ifdef USE_OLD_DOCUMENT_LAYOUT
1418 MenuLayoutDocument();
1420 owner->getDialogs()->showLayoutDocument();
1424 case LFUN_LAYOUT_PARAGRAPH:
1425 MenuLayoutParagraph();
1428 case LFUN_LAYOUT_CHARACTER:
1429 MenuLayoutCharacter();
1432 case LFUN_LAYOUT_TABLE:
1435 if (argument == "true") flag = 1;
1436 MenuLayoutTable(flag);
1440 case LFUN_LAYOUT_TABULAR:
1441 if (owner->view()->the_locking_inset) {
1442 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1443 InsetTabular * inset = static_cast<InsetTabular *>
1444 (owner->view()->the_locking_inset);
1445 inset->OpenLayoutDialog(owner->view());
1446 } else if (owner->view()->the_locking_inset->
1447 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1448 InsetTabular * inset = static_cast<InsetTabular *>(
1449 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1450 inset->OpenLayoutDialog(owner->view());
1455 case LFUN_LAYOUT_PAPER:
1456 #ifdef USE_OLD_DOCUMENT_LAYOUT
1461 case LFUN_LAYOUT_QUOTES:
1462 #ifdef USE_OLD_DOCUMENT_LAYOUT
1467 case LFUN_LAYOUT_PREAMBLE:
1468 MenuLayoutPreamble();
1471 case LFUN_LAYOUT_SAVE_DEFAULT:
1475 case LFUN_DROP_LAYOUTS_CHOICE:
1476 owner->getToolbar()->openLayoutList();
1480 Lang(owner->view(), argument);
1481 owner->view()->setState();
1486 Emph(owner->view());
1491 Bold(owner->view());
1496 Noun(owner->view());
1501 Code(owner->view());
1506 Sans(owner->view());
1511 Roman(owner->view());
1516 StyleReset(owner->view());
1520 case LFUN_UNDERLINE:
1521 Underline(owner->view());
1525 case LFUN_FONT_SIZE:
1526 FontSize(owner->view(), argument);
1530 case LFUN_FONT_STATE:
1531 setMessage(CurrentState(owner->view()));
1534 case LFUN_UPCASE_WORD:
1535 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1536 owner->view()->text->ChangeWordCase(owner->view(),
1537 LyXText::text_uppercase);
1538 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1541 case LFUN_LOWCASE_WORD:
1542 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1543 owner->view()->text->ChangeWordCase(owner->view(),
1544 LyXText::text_lowercase);
1545 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1548 case LFUN_CAPITALIZE_WORD:
1549 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1550 owner->view()->text->ChangeWordCase(owner->view(),
1551 LyXText::text_capitalization);
1552 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1555 case LFUN_INSERT_LABEL:
1556 MenuInsertLabel(argument.c_str());
1559 case LFUN_REF_CREATE:
1561 InsetCommandParams p( "ref" );
1562 owner->getDialogs()->createRef( p.getAsString() );
1566 case LFUN_REF_INSERT:
1568 InsetCommandParams p;
1569 p.setFromString( argument );
1571 InsetRef * inset = new InsetRef( p );
1572 if (!owner->view()->insertInset(inset))
1575 owner->view()->updateInset( inset, true );
1581 owner->view()->restorePosition();
1587 string label(argument);
1588 if (label.empty()) {
1590 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1592 label = inset->getContents();
1595 if (!label.empty()) {
1596 owner->view()->savePosition();
1597 if (!owner->view()->gotoLabel(label))
1598 WriteAlert(_("Error"),
1599 _("Couldn't find this label"),
1600 _("in current document."));
1605 case LFUN_MENU_OPEN_BY_NAME:
1607 owner->getMenubar()->openByName(argument);
1609 owner->getMenus()->openByName(argument);
1611 break; // RVDK_PATCH_5
1613 case LFUN_SPELLCHECK:
1614 if (lyxrc.isp_command != "none")
1615 ShowSpellChecker(owner->view());
1616 break; // RVDK_PATCH_5
1618 // --- Cursor Movements -----------------------------
1621 LyXText * tmptext = owner->view()->text;
1622 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1623 if(!tmptext->mark_set)
1624 owner->view()->beforeChange();
1625 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1627 tmptext->CursorLeft(owner->view(), false);
1628 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1629 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1630 == LyXParagraph::META_INSET
1631 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1632 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1633 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1634 setMessage(tmpinset->EditMessage());
1635 tmpinset->Edit(owner->view(), 0, 0, 0);
1639 tmptext->CursorRight(owner->view(), false);
1640 owner->view()->text->FinishUndo();
1641 moveCursorUpdate(false);
1648 // This is soooo ugly. Isn`t it possible to make
1649 // it simpler? (Lgb)
1650 LyXText * txt = owner->view()->text;
1651 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1652 if(!txt->mark_set) owner->view()->beforeChange();
1653 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1655 txt->CursorLeft(owner->view(), false);
1656 if (txt->cursor.pos() < txt->cursor.par()->Last()
1657 && txt->cursor.par()->GetChar(txt->cursor.pos())
1658 == LyXParagraph::META_INSET
1659 && txt->cursor.par()->GetInset(txt->cursor.pos())
1660 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1661 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1662 setMessage(tmpinset->EditMessage());
1663 LyXFont font = txt->GetFont(owner->view()->buffer(),
1666 tmpinset->Edit(owner->view(),
1668 tmpinset->width(owner->view(),font),
1669 tmpinset->descent(owner->view(),font),
1674 txt->CursorRight(owner->view(), false);
1676 owner->view()->text->FinishUndo();
1677 moveCursorUpdate(false);
1683 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1684 owner->view()->update(BufferView::UPDATE);
1685 owner->view()->text->CursorUp(owner->view());
1686 owner->view()->text->FinishUndo();
1687 moveCursorUpdate(false);
1692 if(!owner->view()->text->mark_set)
1693 owner->view()->beforeChange();
1694 owner->view()->update(BufferView::UPDATE);
1695 owner->view()->text->CursorDown(owner->view());
1696 owner->view()->text->FinishUndo();
1697 moveCursorUpdate(false);
1701 case LFUN_UP_PARAGRAPH:
1702 if(!owner->view()->text->mark_set)
1703 owner->view()->beforeChange();
1704 owner->view()->update(BufferView::UPDATE);
1705 owner->view()->text->CursorUpParagraph(owner->view());
1706 owner->view()->text->FinishUndo();
1707 moveCursorUpdate(false);
1711 case LFUN_DOWN_PARAGRAPH:
1712 if(!owner->view()->text->mark_set)
1713 owner->view()->beforeChange();
1714 owner->view()->update(BufferView::UPDATE);
1715 owner->view()->text->CursorDownParagraph(owner->view());
1716 owner->view()->text->FinishUndo();
1717 moveCursorUpdate(false);
1722 if(!owner->view()->text->mark_set)
1723 owner->view()->beforeChange();
1724 owner->view()->update(BufferView::UPDATE);
1725 owner->view()->cursorPrevious();
1726 owner->view()->text->FinishUndo();
1727 moveCursorUpdate(false);
1732 if(!owner->view()->text->mark_set)
1733 owner->view()->beforeChange();
1734 owner->view()->update(BufferView::UPDATE);
1735 owner->view()->cursorNext();
1736 owner->view()->text->FinishUndo();
1737 moveCursorUpdate(false);
1742 if(!owner->view()->text->mark_set)
1743 owner->view()->beforeChange();
1744 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1745 owner->view()->text->CursorHome(owner->view());
1746 owner->view()->text->FinishUndo();
1747 moveCursorUpdate(false);
1752 if(!owner->view()->text->mark_set)
1753 owner->view()->beforeChange();
1754 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1755 owner->view()->text->CursorEnd(owner->view());
1756 owner->view()->text->FinishUndo();
1757 moveCursorUpdate(false);
1761 case LFUN_SHIFT_TAB:
1763 if(!owner->view()->text->mark_set)
1764 owner->view()->beforeChange();
1765 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1766 owner->view()->text->CursorTab(owner->view());
1767 owner->view()->text->FinishUndo();
1768 moveCursorUpdate(false);
1772 case LFUN_WORDRIGHT:
1773 if(!owner->view()->text->mark_set)
1774 owner->view()->beforeChange();
1775 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1776 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1777 owner->view()->text->CursorLeftOneWord(owner->view());
1779 owner->view()->text->CursorRightOneWord(owner->view());
1780 owner->view()->text->FinishUndo();
1781 moveCursorUpdate(false);
1786 if(!owner->view()->text->mark_set)
1787 owner->view()->beforeChange();
1788 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1789 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1790 owner->view()->text->CursorRightOneWord(owner->view());
1792 owner->view()->text->CursorLeftOneWord(owner->view());
1793 owner->view()->text->FinishUndo();
1794 moveCursorUpdate(false);
1798 case LFUN_BEGINNINGBUF:
1799 if(!owner->view()->text->mark_set)
1800 owner->view()->beforeChange();
1801 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1802 owner->view()->text->CursorTop(owner->view());
1803 owner->view()->text->FinishUndo();
1804 moveCursorUpdate(false);
1809 if(!owner->view()->text->mark_set)
1810 owner->view()->beforeChange();
1811 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1812 owner->view()->text->CursorBottom(owner->view());
1813 owner->view()->text->FinishUndo();
1814 moveCursorUpdate(false);
1819 /* cursor selection ---------------------------- */
1821 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1822 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1823 owner->view()->text->CursorLeft(owner->view());
1825 owner->view()->text->CursorRight(owner->view());
1826 owner->view()->text->FinishUndo();
1827 moveCursorUpdate(true);
1832 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1833 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1834 owner->view()->text->CursorRight(owner->view());
1836 owner->view()->text->CursorLeft(owner->view());
1837 owner->view()->text->FinishUndo();
1838 moveCursorUpdate(true);
1843 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1844 owner->view()->text->CursorUp(owner->view());
1845 owner->view()->text->FinishUndo();
1846 moveCursorUpdate(true);
1851 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1852 owner->view()->text->CursorDown(owner->view());
1853 owner->view()->text->FinishUndo();
1854 moveCursorUpdate(true);
1858 case LFUN_UP_PARAGRAPHSEL:
1859 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1860 owner->view()->text->CursorUpParagraph(owner->view());
1861 owner->view()->text->FinishUndo();
1862 moveCursorUpdate(true);
1866 case LFUN_DOWN_PARAGRAPHSEL:
1867 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1868 owner->view()->text->CursorDownParagraph(owner->view());
1869 owner->view()->text->FinishUndo();
1870 moveCursorUpdate(true);
1875 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1876 owner->view()->cursorPrevious();
1877 owner->view()->text->FinishUndo();
1878 moveCursorUpdate(true);
1883 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1884 owner->view()->cursorNext();
1885 owner->view()->text->FinishUndo();
1886 moveCursorUpdate(true);
1891 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1892 owner->view()->text->CursorHome(owner->view());
1893 owner->view()->text->FinishUndo();
1894 moveCursorUpdate(true);
1899 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1900 owner->view()->text->CursorEnd(owner->view());
1901 owner->view()->text->FinishUndo();
1902 moveCursorUpdate(true);
1906 case LFUN_WORDRIGHTSEL:
1907 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1908 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1909 owner->view()->text->CursorLeftOneWord(owner->view());
1911 owner->view()->text->CursorRightOneWord(owner->view());
1912 owner->view()->text->FinishUndo();
1913 moveCursorUpdate(true);
1917 case LFUN_WORDLEFTSEL:
1918 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1919 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1920 owner->view()->text->CursorRightOneWord(owner->view());
1922 owner->view()->text->CursorLeftOneWord(owner->view());
1923 owner->view()->text->FinishUndo();
1924 moveCursorUpdate(true);
1928 case LFUN_BEGINNINGBUFSEL:
1929 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1930 owner->view()->text->CursorTop(owner->view());
1931 owner->view()->text->FinishUndo();
1932 moveCursorUpdate(true);
1936 case LFUN_ENDBUFSEL:
1937 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1938 owner->view()->text->CursorBottom(owner->view());
1939 owner->view()->text->FinishUndo();
1940 moveCursorUpdate(true);
1944 // --- text changing commands ------------------------
1945 case LFUN_BREAKLINE:
1946 owner->view()->beforeChange();
1947 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1948 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1949 moveCursorUpdate(false);
1952 case LFUN_PROTECTEDSPACE:
1954 LyXLayout const & style =
1955 textclasslist.Style(owner->view()->buffer()->params.textclass,
1956 owner->view()->text->cursor.par()->GetLayout());
1958 if (style.free_spacing) {
1959 owner->view()->text->InsertChar(owner->view(), ' ');
1960 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1962 owner->view()->protectedBlank();
1964 moveCursorUpdate(false);
1969 if(owner->view()->text->mark_set) {
1970 owner->view()->beforeChange();
1971 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1972 setMessage(N_("Mark removed"));
1974 owner->view()->beforeChange();
1975 owner->view()->text->mark_set = 1;
1976 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1977 setMessage(N_("Mark set"));
1979 owner->view()->text->sel_cursor =
1980 owner->view()->text->cursor;
1984 if (!owner->view()->text->selection) {
1985 owner->view()->text->Delete(owner->view());
1986 owner->view()->text->sel_cursor =
1987 owner->view()->text->cursor;
1988 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1989 // It is possible to make it a lot faster still
1990 // just comment out the lone below...
1991 owner->view()->showCursor();
1993 owner->view()->cut();
1995 moveCursorUpdate(false);
1997 owner->view()->setState();
2000 case LFUN_DELETE_SKIP:
2002 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2004 LyXCursor cursor = owner->view()->text->cursor;
2006 if (!owner->view()->text->selection) {
2007 if (cursor.pos() == cursor.par()->Last()) {
2008 owner->view()->text->CursorRight(owner->view());
2009 cursor = owner->view()->text->cursor;
2010 if (cursor.pos() == 0
2011 && !(cursor.par()->added_space_top
2012 == VSpace (VSpace::NONE))) {
2013 owner->view()->text->SetParagraph
2015 cursor.par()->line_top,
2016 cursor.par()->line_bottom,
2017 cursor.par()->pagebreak_top,
2018 cursor.par()->pagebreak_bottom,
2019 VSpace(VSpace::NONE),
2020 cursor.par()->added_space_bottom,
2021 cursor.par()->align,
2022 cursor.par()->labelwidthstring, 0);
2023 owner->view()->text->CursorLeft(owner->view());
2024 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2026 owner->view()->text->CursorLeft(owner->view());
2027 owner->view()->text->Delete(owner->view());
2028 owner->view()->text->sel_cursor =
2029 owner->view()->text->cursor;
2030 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2033 owner->view()->text->Delete(owner->view());
2034 owner->view()->text->sel_cursor =
2035 owner->view()->text->cursor;
2036 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2039 owner->view()->cut();
2044 /* -------> Delete word forward. */
2045 case LFUN_DELETE_WORD_FORWARD:
2046 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2047 owner->view()->text->DeleteWordForward(owner->view());
2048 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2049 moveCursorUpdate(false);
2053 /* -------> Delete word backward. */
2054 case LFUN_DELETE_WORD_BACKWARD:
2055 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2056 owner->view()->text->DeleteWordBackward(owner->view());
2057 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2058 moveCursorUpdate(false);
2062 /* -------> Kill to end of line. */
2063 case LFUN_DELETE_LINE_FORWARD:
2064 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2065 owner->view()->text->DeleteLineForward(owner->view());
2066 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2067 moveCursorUpdate(false);
2070 /* -------> Set mark off. */
2072 owner->view()->beforeChange();
2073 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2074 owner->view()->text->sel_cursor =
2075 owner->view()->text->cursor;
2076 setMessage(N_("Mark off"));
2079 /* -------> Set mark on. */
2081 owner->view()->beforeChange();
2082 owner->view()->text->mark_set = 1;
2083 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2084 owner->view()->text->sel_cursor =
2085 owner->view()->text->cursor;
2086 setMessage(N_("Mark on"));
2089 case LFUN_BACKSPACE:
2091 if (!owner->view()->text->selection) {
2092 if (owner->getIntl()->getTrans()->backspace()) {
2093 owner->view()->text->Backspace(owner->view());
2094 owner->view()->text->sel_cursor =
2095 owner->view()->text->cursor;
2096 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2097 // It is possible to make it a lot faster still
2098 // just comment out the lone below...
2099 owner->view()->showCursor();
2102 owner->view()->cut();
2105 owner->view()->setState();
2109 case LFUN_BACKSPACE_SKIP:
2111 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2113 LyXCursor cursor = owner->view()->text->cursor;
2115 if (!owner->view()->text->selection) {
2116 if (cursor.pos() == 0
2117 && !(cursor.par()->added_space_top
2118 == VSpace (VSpace::NONE))) {
2119 owner->view()->text->SetParagraph
2121 cursor.par()->line_top,
2122 cursor.par()->line_bottom,
2123 cursor.par()->pagebreak_top,
2124 cursor.par()->pagebreak_bottom,
2125 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2126 cursor.par()->align,
2127 cursor.par()->labelwidthstring, 0);
2128 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2130 owner->view()->text->Backspace(owner->view());
2131 owner->view()->text->sel_cursor
2133 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2136 owner->view()->cut();
2140 case LFUN_BREAKPARAGRAPH:
2142 owner->view()->beforeChange();
2143 owner->view()->text->BreakParagraph(owner->view(), 0);
2144 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2145 owner->view()->text->sel_cursor =
2146 owner->view()->text->cursor;
2147 owner->view()->setState();
2152 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2154 owner->view()->beforeChange();
2155 owner->view()->text->BreakParagraph(owner->view(), 1);
2156 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2157 owner->view()->text->sel_cursor =
2158 owner->view()->text->cursor;
2159 owner->view()->setState();
2164 case LFUN_BREAKPARAGRAPH_SKIP:
2166 // When at the beginning of a paragraph, remove
2167 // indentation and add a "defskip" at the top.
2168 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2170 LyXCursor cursor = owner->view()->text->cursor;
2172 owner->view()->beforeChange();
2173 if (cursor.pos() == 0) {
2174 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2175 owner->view()->text->SetParagraph
2177 cursor.par()->line_top,
2178 cursor.par()->line_bottom,
2179 cursor.par()->pagebreak_top,
2180 cursor.par()->pagebreak_bottom,
2181 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2182 cursor.par()->align,
2183 cursor.par()->labelwidthstring, 1);
2184 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2188 owner->view()->text->BreakParagraph(owner->view(), 0);
2189 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2192 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2193 owner->view()->text->sel_cursor = cursor;
2194 owner->view()->setState();
2199 case LFUN_PARAGRAPH_SPACING:
2201 LyXParagraph * par = owner->view()->text->cursor.par();
2202 Spacing::Space cur_spacing = par->spacing.getSpace();
2203 float cur_value = 1.0;
2204 if (cur_spacing == Spacing::Other) {
2205 cur_value = par->spacing.getValue();
2209 istringstream istr(argument);
2211 istrstream istr(argument.c_str());
2215 Spacing::Space new_spacing = cur_spacing;
2216 float new_value = cur_value;
2218 lyxerr << "Missing argument to `paragraph-spacing'"
2220 } else if (tmp == "single") {
2221 new_spacing = Spacing::Single;
2222 } else if (tmp == "onehalf") {
2223 new_spacing = Spacing::Onehalf;
2224 } else if (tmp == "double") {
2225 new_spacing = Spacing::Double;
2226 } else if (tmp == "other") {
2227 new_spacing = Spacing::Other;
2230 lyxerr << "new_value = " << tmpval << endl;
2233 } else if (tmp == "default") {
2234 new_spacing = Spacing::Default;
2236 lyxerr << _("Unknown spacing argument: ")
2237 << argument << endl;
2239 if (cur_spacing != new_spacing || cur_value != new_value) {
2240 par->spacing.set(new_spacing, new_value);
2241 owner->view()->text->RedoParagraph(owner->view());
2242 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2248 owner->view()->beforeChange();
2249 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2250 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2251 moveCursorUpdate(false);
2257 InsetCommandParams p;
2258 if (action == LFUN_HTMLURL)
2259 p.setCmdName("htmlurl");
2261 p.setCmdName("url");
2262 owner->getDialogs()->createUrl( p.getAsString() );
2266 case LFUN_INSERT_URL:
2268 InsetCommandParams p;
2269 p.setFromString( argument );
2271 InsetUrl * inset = new InsetUrl( p );
2272 if (!owner->view()->insertInset(inset))
2275 owner->view()->updateInset( inset, true );
2279 case LFUN_INSET_TEXT:
2281 InsetText * new_inset = new InsetText;
2282 if (owner->view()->insertInset(new_inset))
2283 new_inset->Edit(owner->view(), 0, 0, 0);
2289 case LFUN_INSET_ERT:
2291 InsetERT * new_inset = new InsetERT;
2292 if (owner->view()->insertInset(new_inset))
2293 new_inset->Edit(owner->view(), 0, 0, 0);
2299 case LFUN_INSET_EXTERNAL:
2301 InsetExternal * new_inset = new InsetExternal;
2302 if (owner->view()->insertInset(new_inset))
2303 new_inset->Edit(owner->view(), 0, 0, 0);
2309 case LFUN_INSET_FOOTNOTE:
2311 InsetFoot * new_inset = new InsetFoot;
2312 if (owner->view()->insertInset(new_inset))
2313 new_inset->Edit(owner->view(), 0, 0, 0);
2319 case LFUN_INSET_MARGINAL:
2321 InsetMarginal * new_inset = new InsetMarginal;
2322 if (owner->view()->insertInset(new_inset))
2323 new_inset->Edit(owner->view(), 0, 0, 0);
2329 case LFUN_INSET_MINIPAGE:
2331 InsetMinipage * new_inset = new InsetMinipage;
2332 if (owner->view()->insertInset(new_inset))
2333 new_inset->Edit(owner->view(), 0, 0, 0);
2339 case LFUN_INSET_FLOAT:
2341 // check if the float type exist
2342 if (floatList.typeExist(argument)) {
2343 InsetFloat * new_inset = new InsetFloat(argument);
2344 if (owner->view()->insertInset(new_inset))
2345 new_inset->Edit(owner->view(), 0, 0, 0);
2349 lyxerr << "Non-existant float type: "
2350 << argument << endl;
2356 case LFUN_INSET_LIST:
2358 InsetList * new_inset = new InsetList;
2359 if (owner->view()->insertInset(new_inset))
2360 new_inset->Edit(owner->view(), 0, 0, 0);
2366 case LFUN_INSET_THEOREM:
2368 InsetTheorem * new_inset = new InsetTheorem;
2369 if (owner->view()->insertInset(new_inset))
2370 new_inset->Edit(owner->view(), 0, 0, 0);
2376 case LFUN_INSET_CAPTION:
2378 // Do we have a locking inset...
2379 if (owner->view()->the_locking_inset) {
2380 lyxerr << "Locking inset code: "
2381 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2382 InsetCaption * new_inset = new InsetCaption;
2383 new_inset->setOwner(owner->view()->the_locking_inset);
2384 new_inset->SetAutoBreakRows(true);
2385 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2386 new_inset->SetFrameColor(0, LColor::footnoteframe);
2387 if (owner->view()->insertInset(new_inset))
2388 new_inset->Edit(owner->view(), 0, 0, 0);
2395 case LFUN_INSET_TABULAR:
2398 if (!argument.empty())
2399 sscanf(argument.c_str(),"%d%d", &r, &c);
2400 InsetTabular * new_inset =
2401 new InsetTabular(owner->buffer(), r, c);
2402 if (owner->view()->insertInset(new_inset))
2403 new_inset->Edit(owner->view(), 0, 0, 0);
2409 // --- lyxserver commands ----------------------------
2411 case LFUN_CHARATCURSOR:
2413 LyXParagraph::size_type pos =
2414 owner->view()->text->cursor.pos();
2415 if(pos < owner->view()->text->cursor.par()->size())
2416 //dispatch_buffer = owner->view()->text->
2417 // cursor.par()->text[pos];
2419 owner->view()->text->
2420 cursor.par()->GetChar(pos);
2422 dispatch_buffer = "EOF";
2428 tostr(owner->view()->text->cursor.x()) + ' '
2429 + tostr(owner->view()->text->cursor.y());
2436 sscanf(argument.c_str(), " %d %ld", &x, &y);
2437 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2441 case LFUN_GETLAYOUT:
2443 tostr(owner->view()->text->cursor.par()->layout);
2448 LyXFont & font = owner->view()->text->current_font;
2449 if(font.shape() == LyXFont::ITALIC_SHAPE)
2450 dispatch_buffer = 'E';
2451 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2452 dispatch_buffer = 'N';
2454 dispatch_buffer = '0';
2461 LyXFont & font = owner->view()->text->current_font;
2462 if(font.latex() == LyXFont::ON)
2463 dispatch_buffer = 'L';
2465 dispatch_buffer = '0';
2470 setMessage(owner->buffer()->fileName());
2471 lyxerr.debug() << "FNAME["
2472 << owner->buffer()->fileName()
2480 dispatch_buffer = buf;
2481 lyxserver->notifyClient(dispatch_buffer);
2485 case LFUN_GOTOFILEROW:
2487 char file_name[100];
2489 sscanf(argument.c_str(), " %s %d", file_name, &row);
2491 // Must replace extension of the file to be .lyx and get full path
2492 string s = ChangeExtension(string(file_name), ".lyx");
2494 // Either change buffer or load the file
2495 if (bufferlist.exists(s))
2496 owner->view()->buffer(bufferlist.getBuffer(s));
2498 owner->view()->buffer(bufferlist.loadLyXFile(s));
2501 owner->view()->setCursorFromRow(row);
2504 owner->view()->center();
2511 int qa = lyxaction.LookupFunc(argument.c_str());
2512 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2516 // --- accented characters ---------------------------
2519 case LFUN_CIRCUMFLEX:
2529 case LFUN_SPECIAL_CARON:
2532 case LFUN_HUNG_UMLAUT:
2538 if (keyseq.length == -1 && keyseq.getiso() != 0)
2539 c = keyseq.getiso();
2541 owner->getIntl()->getTrans()->
2542 deadkey(c, get_accent(action).accent,
2543 owner->view()->text);
2545 // Need to reset, in case the minibuffer calls these
2550 // copied verbatim from do_accent_char
2551 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2553 owner->view()->text->sel_cursor =
2554 owner->view()->text->cursor;
2558 // --- toolbar ----------------------------------
2559 case LFUN_PUSH_TOOLBAR:
2561 int nth = strToInt(argument);
2563 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2565 owner->getToolbar()->push(nth);
2570 case LFUN_ADD_TO_TOOLBAR:
2572 if (lyxerr.debugging(Debug::GUI)) {
2573 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2574 "argument = `" << argument << '\'' << endl;
2576 string tmp(argument);
2577 //lyxerr <<string("Argument: ") + argument);
2578 //lyxerr <<string("Tmp : ") + tmp);
2580 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2582 owner->getToolbar()->add(argument, false);
2583 owner->getToolbar()->set();
2588 // --- insert characters ----------------------------------------
2590 // --- Mathed stuff. If we are here, there is no locked inset yet.
2595 if (!greek_kb_flag) {
2597 setMessage(N_("Math greek mode on"));
2604 case LFUN_GREEK_TOGGLE:
2606 greek_kb_flag = greek_kb_flag ? 0 : 2;
2607 if (greek_kb_flag) {
2608 setMessage(N_("Math greek keyboard on"));
2610 setMessage(N_("Math greek keyboard off"));
2615 case LFUN_MATH_DELIM:
2616 case LFUN_INSERT_MATRIX:
2618 if (owner->view()->available()) {
2620 open_new_inset(new InsetFormula(false));
2623 ->LocalDispatch(owner->view(),
2630 case LFUN_INSERT_MATH:
2632 math_insert_symbol(argument.c_str());
2636 case LFUN_MATH_DISPLAY:
2638 if (owner->view()->available())
2639 owner->view()->open_new_inset(new InsetFormula(true));
2643 case LFUN_MATH_MACRO:
2645 if (owner->view()->available()) {
2648 setErrorMessage(N_("Missing argument"));
2650 string s1 = token(s, ' ', 1);
2651 int na = s1.empty() ? 0: atoi(s1.c_str());
2653 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2659 case LFUN_MATH_MODE: // Open or create a math inset
2661 if (owner->view()->available())
2662 owner->view()->open_new_inset(new InsetFormula);
2663 setMessage(N_("Math editor mode"));
2667 case LFUN_MATH_NUMBER:
2668 case LFUN_MATH_LIMITS:
2670 setErrorMessage(N_("This is only allowed in math mode!"));
2675 case LFUN_MATH_PANEL:
2677 show_symbols_form(this);
2681 case LFUN_CITATION_CREATE:
2683 // Should do this "at source"
2684 InsetCommandParams p( "cite" );
2686 if (contains(argument, "|")) {
2687 p.setContents( token(argument, '|', 0) );
2688 p.setOptions( token(argument, '|', 1) );
2690 p.setContents( argument );
2693 owner->getDialogs()->createCitation( p.getAsString() );
2697 case LFUN_CITATION_INSERT:
2699 InsetCommandParams p;
2700 p.setFromString( argument );
2702 InsetCitation * inset = new InsetCitation( p );
2703 if (!owner->view()->insertInset(inset))
2706 owner->view()->updateInset( inset, true );
2710 case LFUN_INSERT_BIBTEX:
2712 // ale970405+lasgoutt970425
2713 // The argument can be up to two tokens separated
2714 // by a space. The first one is the bibstyle.
2715 string db = token(argument, ' ', 0);
2716 string bibstyle = token(argument, ' ', 1);
2717 if (bibstyle.empty())
2720 InsetCommandParams p( "BibTeX", db, bibstyle );
2721 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2723 if (owner->view()->insertInset(inset)) {
2724 if (argument.empty())
2725 inset->Edit(owner->view(), 0, 0, 0);
2731 // BibTeX data bases
2732 case LFUN_BIBDB_ADD:
2734 InsetBibtex * inset =
2735 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2737 inset->addDatabase(argument);
2742 case LFUN_BIBDB_DEL:
2744 InsetBibtex * inset =
2745 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2747 inset->delDatabase(argument);
2752 case LFUN_BIBTEX_STYLE:
2754 InsetBibtex * inset =
2755 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2757 inset->setOptions(argument);
2762 case LFUN_INDEX_CREATE:
2764 InsetCommandParams p( "index" );
2766 if( argument.empty() ) {
2767 // Get the word immediately preceding the cursor
2768 LyXParagraph::size_type curpos =
2769 owner->view()->text->cursor.pos() - 1;
2773 curstring = owner->view()->text
2774 ->cursor.par()->GetWord(curpos);
2776 p.setContents( curstring );
2778 p.setContents( argument );
2781 owner->getDialogs()->createIndex( p.getAsString() );
2785 case LFUN_INDEX_INSERT:
2787 InsetCommandParams p;
2788 p.setFromString( argument );
2789 InsetIndex * inset = new InsetIndex( p );
2791 if (!owner->view()->insertInset(inset))
2794 owner->view()->updateInset( inset, true );
2798 case LFUN_INDEX_INSERT_LAST:
2800 // Get word immediately preceding the cursor
2801 LyXParagraph::size_type curpos =
2802 owner->view()->text->cursor.pos() - 1;
2803 // Can't do that at the beginning of a paragraph
2804 if( curpos < 0 ) break;
2806 string curstring( owner->view()->text
2807 ->cursor.par()->GetWord(curpos) );
2809 InsetCommandParams p( "index", curstring );
2810 InsetIndex * inset = new InsetIndex( p );
2812 if (!owner->view()->insertInset(inset))
2815 owner->view()->updateInset( inset, true );
2819 case LFUN_INDEX_PRINT:
2821 InsetCommandParams p( "printindex" );
2822 Inset * inset = new InsetPrintIndex(p);
2823 if (!owner->view()->insertInset(inset, "Standard", true))
2828 case LFUN_PARENTINSERT:
2830 lyxerr << "arg " << argument << endl;
2831 InsetCommandParams p( "lyxparent", argument );
2832 Inset * inset = new InsetParent(p, owner->buffer());
2833 if (!owner->view()->insertInset(inset, "Standard", true))
2838 case LFUN_CHILDINSERT:
2840 InsetCommandParams p( "Include", argument );
2841 Inset * inset = new InsetInclude(p, owner->buffer());
2842 if (owner->view()->insertInset(inset, "Standard", true))
2843 inset->Edit(owner->view(), 0, 0, 0);
2849 case LFUN_CHILDOPEN:
2852 MakeAbsPath(argument,
2853 OnlyPath(owner->buffer()->fileName()));
2854 setMessage(N_("Opening child document ") +
2855 MakeDisplayPath(filename) + "...");
2856 owner->view()->savePosition();
2857 if (bufferlist.exists(filename))
2858 owner->view()->buffer(bufferlist.getBuffer(filename));
2860 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2864 case LFUN_INSERT_NOTE:
2865 owner->view()->insertNote();
2868 case LFUN_INSERTFOOTNOTE:
2870 LyXParagraph::footnote_kind kind;
2871 if (argument == "footnote")
2872 { kind = LyXParagraph::FOOTNOTE; }
2873 else if (argument == "margin")
2874 { kind = LyXParagraph::MARGIN; }
2875 else if (argument == "figure")
2876 { kind = LyXParagraph::FIG; }
2877 else if (argument == "table")
2878 { kind = LyXParagraph::TAB; }
2879 else if (argument == "wide-fig")
2880 { kind = LyXParagraph::WIDE_FIG; }
2881 else if (argument == "wide-tab")
2882 { kind = LyXParagraph::WIDE_TAB; }
2883 else if (argument == "algorithm")
2884 { kind = LyXParagraph::ALGORITHM; }
2886 setErrorMessage(N_("Unknown kind of footnote"));
2889 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2890 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2891 owner->view()->setState();
2895 case LFUN_BUFFERBULLETSSELECT:
2899 case LFUN_TOGGLECURSORFOLLOW:
2900 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2903 case LFUN_KMAP_OFF: // keymap off
2904 owner->getIntl()->KeyMapOn(false);
2907 case LFUN_KMAP_PRIM: // primary keymap
2908 owner->getIntl()->KeyMapPrim();
2911 case LFUN_KMAP_SEC: // secondary keymap
2912 owner->getIntl()->KeyMapSec();
2915 case LFUN_KMAP_TOGGLE: // toggle keymap
2916 owner->getIntl()->ToggleKeyMap();
2919 case LFUN_SELFINSERT:
2921 for (string::size_type i = 0; i < argument.length(); ++i) {
2922 owner->view()->text->InsertChar(owner->view(), argument[i]);
2923 // This needs to be in the loop, or else we
2924 // won't break lines correctly. (Asger)
2925 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2927 owner->view()->text->sel_cursor =
2928 owner->view()->text->cursor;
2929 moveCursorUpdate(false);
2935 // argument contains ';'-terminated commands
2936 while (argument.find(';') != string::npos) {
2938 argument = split(argument, first, ';');
2944 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2948 time_t now_time_t = time(NULL);
2949 now_tm = localtime(&now_time_t);
2950 setlocale(LC_TIME, "");
2952 if (!argument.empty())
2955 arg = lyxrc.date_insert_format;
2957 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2958 for (int i = 0; i < datetmp_len; i++) {
2959 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2960 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2963 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2964 moveCursorUpdate(false);
2968 case LFUN_DIALOG_PREFERENCES:
2969 owner->getDialogs()->showPreferences();
2972 case LFUN_SAVEPREFERENCES:
2974 Path p(user_lyxdir);
2975 lyxrc.write("preferences");
2979 case LFUN_SCREEN_FONT_UPDATE:
2981 // handle the screen font changes.
2983 lyxrc.set_font_norm_type();
2984 fontloader.update();
2985 // Of course we should only do the resize and the textcache.clear
2986 // if values really changed...but not very important right now. (Lgb)
2987 // All buffers will need resize
2988 bufferlist.resize();
2989 // We also need to empty the textcache so that
2990 // the buffer will be formatted correctly after
2995 case LFUN_SET_COLOR:
2997 string lyx_name, x11_name;
2998 x11_name = split(argument, lyx_name, ' ');
2999 if (lyx_name.empty() || x11_name.empty()) {
3001 setErrorMessage(N_("Syntax: set-color <lyx_name>"
3006 if (!lcolor.setColor(lyx_name, x11_name)) {
3007 static string err1 (N_("Set-color \""));
3008 static string err2 (N_("\" failed - color is undefined "
3009 "or may not be redefined"));
3011 setErrorMessage(err1 + lyx_name + err2);
3014 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
3015 owner->view()->redraw();
3019 case LFUN_UNKNOWN_ACTION:
3021 if(!owner->buffer()) {
3023 setErrorMessage(N_("No document open"));
3027 if (owner->buffer()->isReadonly()) {
3029 setErrorMessage(N_("Document is read only"));
3033 if (!argument.empty()) {
3035 /* Automatically delete the currently selected
3036 * text and replace it with what is being
3037 * typed in now. Depends on lyxrc settings
3038 * "auto_region_delete", which defaults to
3041 if ( lyxrc.auto_region_delete ) {
3042 if (owner->view()->text->selection){
3043 owner->view()->text->CutSelection(owner->view(), false);
3044 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3048 owner->view()->beforeChange();
3050 for (string::size_type i = 0;
3051 i < argument.length(); ++i) {
3052 if (greek_kb_flag) {
3053 if (!math_insert_greek(argument[i]))
3054 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3056 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3059 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3061 owner->view()->text->sel_cursor =
3062 owner->view()->text->cursor;
3063 moveCursorUpdate(false);
3066 // why is an "Unknown action" with empty
3067 // argument even dispatched in the first
3068 // place? I`ll probably change that. (Lgb)
3070 setErrorMessage(N_("Unknown action"));
3074 lyxerr << "A truly unknown func!" << endl;
3080 string res = getMessage();
3083 if (!commandshortcut.empty()) {
3084 string newbuf = owner->getMiniBuffer()->GetText();
3085 if (newbuf != commandshortcut) {
3086 owner->getMiniBuffer()->Set(newbuf
3092 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3093 + " " + commandshortcut);
3100 void LyXFunc::setupLocalKeymap()
3102 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3103 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3107 void LyXFunc::MenuNew(bool fromTemplate)
3109 string fname, initpath = lyxrc.document_path;
3112 if (owner->view()->available()) {
3113 string trypath = owner->buffer()->filepath;
3114 // If directory is writeable, use this as default.
3115 if (IsDirWriteable(trypath) == 1)
3119 static int newfile_number = 0;
3122 if (lyxrc.new_ask_filename) {
3123 ProhibitInput(owner->view());
3124 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3125 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3126 fname = fileDlg.Select(_("Enter Filename for new document"),
3127 initpath, "*.lyx", _("newfile"));
3128 AllowInput(owner->view());
3130 if (fname.empty()) {
3131 owner->getMiniBuffer()->Set(_("Canceled."));
3132 lyxerr.debug() << "New Document Cancelled." << endl;
3136 // get absolute path of file and make sure the filename ends
3138 s = MakeAbsPath(fname);
3139 if (!IsLyXFilename(s))
3142 // Check if the document already is open
3143 if (bufferlist.exists(s)) {
3144 switch(AskConfirmation(_("Document is already open:"),
3145 MakeDisplayPath(s, 50),
3146 _("Do you want to close that document now?\n"
3147 "('No' will just switch to the open version)")))
3149 case 1: // Yes: close the document
3150 if (!bufferlist.close(bufferlist.getBuffer(s)))
3151 // If close is canceled, we cancel here too.
3154 case 2: // No: switch to the open document
3155 owner->view()->buffer(bufferlist.getBuffer(s));
3157 case 3: // Cancel: Do nothing
3158 owner->getMiniBuffer()->Set(_("Canceled."));
3162 // Check whether the file already exists
3163 if (IsLyXFilename(s)) {
3165 if (fi.readable() &&
3166 AskQuestion(_("File already exists:"),
3167 MakeDisplayPath(s, 50),
3168 _("Do you want to open the document?"))) {
3170 owner->getMiniBuffer()->Set(_("Opening document"),
3171 MakeDisplayPath(s), "...");
3173 owner->view()->buffer(
3174 bufferlist.loadLyXFile(s));
3175 owner->getMiniBuffer()->Set(_("Document"),
3182 s = lyxrc.document_path + "newfile" + tostr(++newfile_number);
3184 while (bufferlist.exists(s) || fi.readable()) {
3186 s = lyxrc.document_path + "newfile" +
3187 tostr(newfile_number);
3192 // The template stuff
3195 ProhibitInput(owner->view());
3196 fname = fileDlg.Select(_("Choose template"),
3197 lyxrc.template_path,
3200 AllowInput(owner->view());
3203 // find a free buffer
3204 lyxerr.debug() << "Find a free buffer." << endl;
3205 owner->view()->buffer(bufferlist.newFile(s, templname));
3209 void LyXFunc::MenuOpen()
3211 string initpath = lyxrc.document_path;
3214 if (owner->view()->available()) {
3215 string trypath = owner->buffer()->filepath;
3216 // If directory is writeable, use this as default.
3217 if (IsDirWriteable(trypath) == 1)
3222 ProhibitInput(owner->view());
3223 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3224 fileDlg.SetButton(1, _("Examples"),
3225 AddPath(system_lyxdir, "examples"));
3226 string filename = fileDlg.Select(_("Select Document to Open"),
3228 AllowInput(owner->view());
3230 // check selected filename
3231 if (filename.empty()) {
3232 owner->getMiniBuffer()->Set(_("Canceled."));
3236 // get absolute path of file and make sure the filename ends
3238 filename = MakeAbsPath(filename);
3239 if (!IsLyXFilename(filename))
3243 owner->getMiniBuffer()->Set(_("Opening document"),
3244 MakeDisplayPath(filename), "...");
3245 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3247 owner->view()->buffer(openbuf);
3248 owner->getMiniBuffer()->Set(_("Document"),
3249 MakeDisplayPath(filename),
3252 owner->getMiniBuffer()->Set(_("Could not open document"),
3253 MakeDisplayPath(filename));
3257 // returns filename if file must be imported,
3258 // empty string if either file not found or already loaded
3259 // checks for running without gui are missing.
3261 void LyXFunc::doImportHelper(
3262 string const & file, // filename (possibly empty)
3263 string const & text, // info when asking for filename
3264 string const & pattern, // filetype
3265 bool func(BufferView *, string const &) // the real import function
3268 string filename = file;
3270 if (filename.empty()) { // need user interaction
3271 string initpath = lyxrc.document_path;
3274 if (owner->view()->available()) {
3275 string trypath = owner->buffer()->filepath;
3276 // If directory is writeable, use this as default.
3277 if (IsDirWriteable(trypath) == 1)
3282 ProhibitInput(owner->view());
3283 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3284 fileDlg.SetButton(1, _("Examples"),
3285 AddPath(system_lyxdir, "examples"));
3286 filename = fileDlg.Select(text, initpath, pattern);
3287 AllowInput(owner->view());
3289 // check selected filename
3290 if (filename.empty())
3291 owner->getMiniBuffer()->Set(_("Canceled."));
3294 // still no filename? abort
3295 if (filename.empty())
3298 // get absolute path of file
3299 filename = MakeAbsPath(filename);
3301 string lyxfile = ChangeExtension(filename, ".lyx");
3303 // Check if the document already is open
3304 if (bufferlist.exists(lyxfile)) {
3305 switch(AskConfirmation(_("Document is already open:"),
3306 MakeDisplayPath(lyxfile, 50),
3307 _("Do you want to close that document now?\n"
3308 "('No' will just switch to the open version)")))
3310 case 1: // Yes: close the document
3311 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3312 // If close is canceled, we cancel here too.
3315 case 2: // No: switch to the open document
3316 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3318 case 3: // Cancel: Do nothing
3319 owner->getMiniBuffer()->Set(_("Canceled."));
3324 // Check if a LyX document by the same root exists in filesystem
3325 FileInfo f(lyxfile, true);
3326 if (f.exist() && !AskQuestion(_("A document by the name"),
3327 MakeDisplayPath(lyxfile),
3328 _("already exists. Overwrite?"))) {
3329 owner->getMiniBuffer()->Set(_("Canceled."));
3332 // filename should be valid now
3334 // notify user of import ahead
3335 string displaypath = MakeDisplayPath(filename);
3336 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3338 // call real importer
3339 bool result = func(owner->view(), filename);
3343 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3345 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3349 bool doImportASCIIasLines(BufferView * view, string const & filename)
3351 view->buffer(bufferlist.newFile(filename, string()));
3352 InsertAsciiFile(view, filename, false);
3357 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3359 view->buffer(bufferlist.newFile(filename, string()));
3360 InsertAsciiFile(view, filename, true);
3365 bool doImportLaTeX(BufferView * view, string const & filename)
3367 ImportLaTeX myImport(filename);
3368 Buffer * openbuf = myImport.run();
3370 view->buffer(openbuf);
3378 bool doImportNoweb(BufferView * view, string const & filename)
3380 ImportNoweb myImport(filename);
3381 Buffer * openbuf = myImport.run();
3383 view->buffer(openbuf);
3391 bool doImportLinuxDoc(BufferView *, string const & filename)
3394 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3398 int result = one.startscript(Systemcalls::System, tmp);
3400 string filename = ChangeExtension(filename, ".lyx");
3401 // File was generated without problems. Load it.
3402 buf = bufferlist.loadLyXFile(filename);
3409 void LyXFunc::MenuInsertLyXFile(string const & filen)
3411 string filename = filen;
3413 if (filename.empty()) {
3414 // Launch a file browser
3415 string initpath = lyxrc.document_path;
3418 if (owner->view()->available()) {
3419 string trypath = owner->buffer()->filepath;
3420 // If directory is writeable, use this as default.
3421 if (IsDirWriteable(trypath) == 1)
3426 ProhibitInput(owner->view());
3427 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3428 fileDlg.SetButton(1, _("Examples"),
3429 AddPath(system_lyxdir, "examples"));
3430 filename = fileDlg.Select(_("Select Document to Insert"),
3432 AllowInput(owner->view());
3434 // check selected filename
3435 if (filename.empty()) {
3436 owner->getMiniBuffer()->Set(_("Canceled."));
3441 // get absolute path of file and make sure the filename ends
3443 filename = MakeAbsPath(filename);
3444 if (!IsLyXFilename(filename))
3448 owner->getMiniBuffer()->Set(_("Inserting document"),
3449 MakeDisplayPath(filename), "...");
3450 bool res = owner->view()->insertLyXFile(filename);
3452 owner->getMiniBuffer()->Set(_("Document"),
3453 MakeDisplayPath(filename),
3456 owner->getMiniBuffer()->Set(_("Could not insert document"),
3457 MakeDisplayPath(filename));
3461 void LyXFunc::doImport(string const & argument)
3464 string filename = split(argument, type, ' ');
3465 lyxerr.debug() << "LyXFunc::doImport: " << type
3466 << " file: " << filename << endl;
3468 if (type == "latex")
3469 doImportHelper(filename,
3470 _("Select LaTeX file to import"), "*.tex",
3472 else if (type == "ascii")
3473 doImportHelper(filename,
3474 _("Select ASCII file to import"), "*.txt",
3475 doImportASCIIasLines);
3476 else if (type == "asciiparagraph")
3477 doImportHelper(filename,
3478 _("Select ASCII file to import"), "*.txt",
3479 doImportASCIIasParagraphs);
3480 else if (type == "noweb")
3481 doImportHelper(filename,
3482 _("Select NoWeb file to import"), "*.nw",
3484 else if (type == "linuxdoc")
3485 doImportHelper(filename,
3486 _("Select LinuxDoc file to import"), "*.doc",
3489 setErrorMessage(string(N_("Unknown import type: ")) + type);
3492 void LyXFunc::reloadBuffer()
3494 string fn = owner->buffer()->fileName();
3495 if (bufferlist.close(owner->buffer()))
3496 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3500 void LyXFunc::CloseBuffer()
3502 if (bufferlist.close(owner->buffer()) && !quitting) {
3503 if (bufferlist.empty()) {
3504 // need this otherwise SEGV may occur while trying to
3505 // set variables that don't exist
3506 // since there's no current buffer
3507 owner->getDialogs()->hideBufferDependent();
3510 owner->view()->buffer(bufferlist.first());
3516 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3518 LyXCursor cursor = owner->view()->text->cursor;
3519 Buffer * buffer = owner->view()->buffer();
3520 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3522 it != buffer->inset_iterator_end(); ++it) {
3523 if ((*it)->LyxCode() == code)
3530 // Each "owner" should have it's own message method. lyxview and
3531 // the minibuffer would use the minibuffer, but lyxserver would
3532 // send an ERROR signal to its client. Alejandro 970603
3533 // This func is bit problematic when it comes to NLS, to make the
3534 // lyx servers client be language indepenent we must not translate
3535 // strings sent to this func.
3536 void LyXFunc::setErrorMessage(string const & m) const
3538 dispatch_buffer = m;
3543 void LyXFunc::setMessage(string const & m)
3545 dispatch_buffer = m;