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))->
577 static InsetTabular inset(owner->buffer(), 1, 1);
581 ret = inset.getStatus(argument);
582 if ((ret & LyXFunc::ToggleOn) ||
583 (ret & LyXFunc::ToggleOff))
584 flag |= LyXFunc::ToggleOff;
588 case LFUN_VC_REGISTER:
589 disable = buf->lyxvc.inUse();
591 case LFUN_VC_CHECKIN:
592 disable = !buf->lyxvc.inUse() || buf->isReadonly();
594 case LFUN_VC_CHECKOUT:
595 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
599 case LFUN_VC_HISTORY:
600 disable = !buf->lyxvc.inUse();
606 flag |= LyXFunc::Disabled;
609 func_status box = LyXFunc::ToggleOff;
611 if (owner->view()->the_locking_inset &&
612 owner->view()->the_locking_inset->getLyXText(owner->view()))
613 font = owner->view()->the_locking_inset->
614 getLyXText(owner->view())->real_current_font;
616 font = owner->view()->text->real_current_font;
619 if (font.emph() == LyXFont::ON)
620 box = LyXFunc::ToggleOn;
623 if (font.noun() == LyXFont::ON)
624 box = LyXFunc::ToggleOn;
627 if (font.series() == LyXFont::BOLD_SERIES)
628 box = LyXFunc::ToggleOn;
631 if (font.latex() == LyXFont::ON)
632 box = LyXFunc::ToggleOn;
645 string LyXFunc::Dispatch(string const & s)
647 // Split command string into command and argument
648 string cmd, line = frontStrip(s);
649 string arg = strip(frontStrip(split(line, cmd, ' ')));
651 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
655 string LyXFunc::Dispatch(int ac,
656 char const * do_not_use_this_arg)
661 // we have not done anything wrong yet.
663 dispatch_buffer.erase();
665 // if action is a pseudo-action, we need the real action
666 if (lyxaction.isPseudoAction(ac)) {
668 action = static_cast<kb_action>
669 (lyxaction.retrieveActionArg(ac, tmparg));
673 action = static_cast<kb_action>(ac);
674 if (do_not_use_this_arg)
675 argument = do_not_use_this_arg; // except here
678 selection_possible = false;
680 if (owner->view()->available())
681 owner->view()->hideCursor();
683 // We cannot use this function here
684 if (getStatus(ac) & Disabled)
685 goto exit_with_message;
687 commandshortcut.erase();
689 if (lyxrc.display_shortcuts && show_sc) {
690 if (action != LFUN_SELFINSERT) {
691 // Put name of command and list of shortcuts
692 // for it in minibuffer
693 string comname = lyxaction.getActionName(action);
695 int pseudoaction = action;
696 bool argsadded = false;
698 if (!argument.empty()) {
699 // If we have the command with argument,
702 lyxaction.searchActionArg(action,
705 if (pseudoaction == -1) {
706 pseudoaction = action;
708 comname += " " + argument;
713 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
715 if (!shortcuts.empty()) {
716 comname += ": " + shortcuts;
717 } else if (!argsadded) {
718 comname += " " + argument;
721 if (!comname.empty()) {
722 comname = strip(comname);
723 commandshortcut = "(" + comname + ')';
724 owner->getMiniBuffer()->Set(commandshortcut);
725 // Here we could even add a small pause,
726 // to annoy the user and make him learn
728 // No! That will just annoy, not teach
729 // anything. The user will read the messages
730 // if they are interested. (Asger)
735 // If in math mode pass the control to
736 // the math inset [asierra060396]
737 if (owner->view()->available() &&
738 owner->view()->the_locking_inset) {
739 UpdatableInset::RESULT result;
740 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
741 (keyseq.length >= -1)))
743 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
744 argument = keyseq.getiso();
746 // Undo/Redo pre 0.13 is a bit tricky for insets.
747 if (action == LFUN_UNDO) {
749 UpdatableInset * inset =
750 owner->view()->the_locking_inset;
751 inset->GetCursorPos(owner->view(), slx, sly);
752 owner->view()->unlockInset(inset);
753 owner->view()->menuUndo();
754 if (owner->view()->text->cursor.par()->
755 IsInset(owner->view()->text->cursor.pos())) {
756 inset = static_cast<UpdatableInset*>(
757 owner->view()->text->cursor.par()->
758 GetInset(owner->view()->text->
764 inset->Edit(owner->view(),slx,sly,0);
766 } else if (action == LFUN_REDO) {
768 UpdatableInset * inset = owner->view()->
770 inset->GetCursorPos(owner->view(), slx, sly);
771 owner->view()->unlockInset(inset);
772 owner->view()->menuRedo();
773 inset = static_cast<UpdatableInset*>(
774 owner->view()->text->cursor.par()->
775 GetInset(owner->view()->text->
778 inset->Edit(owner->view(),slx,sly,0);
780 } else if (((result=owner->view()->the_locking_inset->
781 LocalDispatch(owner->view(), action,
783 UpdatableInset::DISPATCHED) ||
784 (result == UpdatableInset::DISPATCHED_NOUPDATE))
787 setMessage(N_("Text mode"));
789 case LFUN_UNKNOWN_ACTION:
790 case LFUN_BREAKPARAGRAPH:
792 owner->view()->text->CursorRight(owner->view());
793 owner->view()->setState();
797 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
798 owner->view()->text->CursorRight(owner->view());
799 moveCursorUpdate(false);
804 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
805 owner->view()->text->CursorRight(owner->view());
806 moveCursorUpdate(false);
811 owner->view()->text->CursorDown(owner->view());
812 moveCursorUpdate(false);
823 // --- Misc -------------------------------------------
824 case LFUN_WORDFINDFORWARD :
825 case LFUN_WORDFINDBACKWARD : {
826 static string last_search;
827 string searched_string;
829 if (!argument.empty()) {
830 last_search = argument;
831 searched_string = argument;
833 searched_string = last_search;
836 LyXText * ltCur = owner->view()->text ;
838 if (!searched_string.empty() &&
839 ((action == LFUN_WORDFINDBACKWARD) ?
840 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
841 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
843 // ??? What is that ???
844 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
847 // clear the selection (if there is any)
848 owner->view()->toggleSelection();
849 owner->view()->text->ClearSelection();
851 // Move cursor so that successive C-s 's will not stand in place.
852 if( action == LFUN_WORDFINDFORWARD )
853 owner->view()->text->CursorRightOneWord(owner->view());
854 owner->view()->text->FinishUndo();
855 moveCursorUpdate(false);
858 // set the new selection
859 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
860 owner->view()->toggleSelection(false);
864 // REMOVED : if (owner->view()->getWorkArea()->focus)
865 owner->view()->showCursor();
871 if (owner->view()->available()) {
872 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
875 keyseq.print(buf, true);
876 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
880 // --- Misc -------------------------------------------
881 case LFUN_EXEC_COMMAND:
882 owner->getMiniBuffer()->ExecCommand();
885 case LFUN_CANCEL: // RVDK_PATCH_5
888 if(owner->view()->available())
889 // cancel any selection
890 Dispatch(LFUN_MARK_OFF, 0);
891 setMessage(N_("Cancel"));
894 case LFUN_META_FAKE: // RVDK_PATCH_5
896 meta_fake_bit = Mod1Mask;
898 keyseq.print(buf, true);
899 string res = string("M-") + buf;
900 setMessage(buf); // RVDK_PATCH_5
904 case LFUN_READ_ONLY_TOGGLE:
905 if (owner->buffer()->lyxvc.inUse()) {
906 owner->buffer()->lyxvc.toggleReadOnly();
908 owner->buffer()->setReadonly(
909 !owner->buffer()->isReadonly());
913 case LFUN_CENTER: // this is center and redraw.
914 owner->view()->center();
918 if (owner->view()->available()) {
919 owner->view()->text->toggleAppendix(owner->view());
920 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
924 // --- Menus -----------------------------------------------
929 case LFUN_MENUNEWTMPLT:
937 case LFUN_CLOSEBUFFER:
942 if (!owner->buffer()->isUnnamed()) {
943 owner->getMiniBuffer()->Set(_("Saving document"),
944 MakeDisplayPath(owner->buffer()->fileName()),
946 MenuWrite(owner->buffer());
947 //owner->getMiniBuffer()-> {
948 // Set(_("Document saved as"),
949 // MakeDisplayPath(owner->buffer()->fileName()));
951 //owner->getMiniBuffer()->Set(_("Save failed!"));
954 MenuWriteAs(owner->buffer());
958 case LFUN_MENUWRITEAS:
959 MenuWriteAs(owner->buffer());
962 case LFUN_MENURELOAD:
967 PreviewDVI(owner->buffer());
971 PreviewPostscript(owner->buffer());
975 MenuRunLaTeX(owner->buffer());
979 MenuBuildProg(owner->buffer());
983 MenuRunChktex(owner->buffer());
987 CreatePostscript(owner->buffer(), false);
991 owner->getDialogs()->showPrint();
995 MenuFax(owner->buffer());
999 MenuExport(owner->buffer(), argument);
1015 InsetCommandParams p;
1017 if( action == LFUN_TOCVIEW )
1018 p.setCmdName( "tableofcontents" );
1019 else if( action == LFUN_LOAVIEW )
1020 p.setCmdName( "listofalgorithms" );
1021 else if( action == LFUN_LOFVIEW )
1022 p.setCmdName( "listoffigures" );
1024 p.setCmdName( "listoftables" );
1026 owner->getDialogs()->createTOC( p.getAsString() );
1030 case LFUN_TOC_INSERT:
1031 case LFUN_LOA_INSERT:
1032 case LFUN_LOF_INSERT:
1033 case LFUN_LOT_INSERT:
1035 InsetCommandParams p;
1037 if( action == LFUN_TOC_INSERT )
1038 p.setCmdName( "tableofcontents" );
1039 else if( action == LFUN_LOA_INSERT )
1040 p.setCmdName( "listofalgorithms" );
1041 else if( action == LFUN_LOF_INSERT )
1042 p.setCmdName( "listoffigures" );
1044 p.setCmdName( "listoftables" );
1046 Inset * inset = new InsetTOC( p );
1047 if( !owner->view()->insertInset( inset, "Standard", true ) )
1052 case LFUN_DIALOG_TABULAR_INSERT:
1056 owner->getDialogs()->showTabularCreate();
1060 case LFUN_TABULAR_FEATURE:
1061 case LFUN_SCROLL_INSET:
1062 // this is not handled here as this funktion is only aktive
1063 // if we have a locking_inset and that one is (or contains)
1071 case LFUN_INSET_GRAPHICS:
1073 Inset * new_inset = new InsetGraphics;
1074 if (!owner->view()->insertInset(new_inset)) {
1077 // this is need because you don't use a inset->Edit()
1078 owner->view()->updateInset(new_inset, true);
1079 new_inset->Edit(owner->view(), 0, 0, 0);
1085 AutoSave(owner->view());
1089 owner->view()->menuUndo();
1093 owner->view()->menuRedo();
1096 case LFUN_MENUSEARCH:
1098 // Ok this is one _very_ bad solution, but I think that some
1099 // of this will be rewritten as part of GUI indep anyway.
1101 static LyXFindReplace FR_;
1102 FR_.StartSearch(owner->view());
1107 owner->view()->paste();
1108 owner->view()->setState();
1111 case LFUN_PASTESELECTION:
1113 bool asPara = false;
1114 if (argument == "paragraph") asPara = true;
1115 owner->view()->pasteClipboard(asPara);
1120 owner->view()->cut();
1124 owner->view()->copy();
1127 case LFUN_LAYOUT_COPY:
1128 owner->view()->copyEnvironment();
1131 case LFUN_LAYOUT_PASTE:
1132 owner->view()->pasteEnvironment();
1133 owner->view()->setState();
1136 case LFUN_GOTOERROR:
1137 owner->view()->gotoError();
1140 case LFUN_REMOVEERRORS:
1141 if (owner->view()->removeAutoInsets()) {
1142 owner->view()->redraw();
1143 owner->view()->fitCursor();
1144 //owner->view()->updateScrollbar();
1149 owner->view()->gotoNote();
1153 case LFUN_OPENSTUFF:
1154 owner->view()->openStuff();
1158 case LFUN_HYPHENATION:
1159 owner->view()->hyphenationPoint();
1163 owner->view()->ldots();
1166 case LFUN_END_OF_SENTENCE:
1167 owner->view()->endOfSentenceDot();
1170 case LFUN_MENU_SEPARATOR:
1171 owner->view()->menuSeparator();
1175 owner->view()->hfill();
1179 changeDepth(owner->view(), 0);
1182 case LFUN_DEPTH_MIN:
1183 changeDepth(owner->view(), -1);
1186 case LFUN_DEPTH_PLUS:
1187 changeDepth(owner->view(), 1);
1191 Free(owner->view());
1192 owner->view()->setState();
1198 owner->view()->setState();
1203 Melt(owner->view());
1206 case LFUN_RECONFIGURE:
1207 Reconfigure(owner->view());
1211 if (owner->view()->available()
1212 && !owner->view()->text->selection
1213 && owner->view()->text->cursor.par()->footnoteflag
1214 != LyXParagraph::NO_FOOTNOTE)
1215 { // only melt footnotes with FOOTMELT, not margins etc
1216 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1217 Melt(owner->view());
1220 Foot(owner->view());
1221 owner->view()->setState();
1224 case LFUN_MARGINMELT:
1225 if (owner->view()->available()
1226 && !owner->view()->text->selection
1227 && owner->view()->text->cursor.par()->footnoteflag
1228 != LyXParagraph::NO_FOOTNOTE) {
1229 // only melt margins
1230 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1231 Melt(owner->view());
1233 Margin(owner->view());
1234 owner->view()->setState();
1237 case LFUN_HELP_COPYRIGHT:
1238 owner->getDialogs()->showCopyright();
1241 case LFUN_HELP_CREDITS:
1242 owner->getDialogs()->showCredits();
1245 case LFUN_HELP_OPEN: {
1246 string arg = argument;
1248 setErrorMessage(N_("Missing argument"));
1251 ProhibitInput(owner->view());
1252 string fname = i18nLibFileSearch("doc", arg, "lyx");
1253 if (fname.empty()) {
1254 lyxerr << "LyX: unable to find documentation file `"
1255 << arg << "'. Bad installation?" << endl;
1256 AllowInput(owner->view());
1259 owner->getMiniBuffer()->Set(_("Opening help file"),
1260 MakeDisplayPath(fname),"...");
1261 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1262 AllowInput(owner->view());
1266 case LFUN_HELP_VERSION:
1267 ProhibitInput(owner->view());
1268 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1269 + _(" of ") + LYX_RELEASE).c_str(),
1270 (_("Library directory: ")
1271 + MakeDisplayPath(system_lyxdir)).c_str(),
1272 (_("User directory: ")
1273 + MakeDisplayPath(user_lyxdir)).c_str());
1274 AllowInput(owner->view());
1277 // --- version control -------------------------------
1278 case LFUN_VC_REGISTER:
1280 if (!owner->buffer()->lyxvc.inUse())
1281 owner->buffer()->lyxvc.registrer();
1285 case LFUN_VC_CHECKIN:
1287 if (owner->buffer()->lyxvc.inUse()
1288 && !owner->buffer()->isReadonly())
1289 owner->buffer()->lyxvc.checkIn();
1293 case LFUN_VC_CHECKOUT:
1295 if (owner->buffer()->lyxvc.inUse()
1296 && owner->buffer()->isReadonly())
1297 owner->buffer()->lyxvc.checkOut();
1301 case LFUN_VC_REVERT:
1303 owner->buffer()->lyxvc.revert();
1309 owner->buffer()->lyxvc.undoLast();
1313 case LFUN_VC_HISTORY:
1315 owner->buffer()->lyxvc.showLog();
1319 // --- buffers ----------------------------------------
1321 case LFUN_SWITCHBUFFER:
1322 owner->view()->buffer(bufferlist.getBuffer(argument));
1326 case LFUN_FILE_INSERT:
1328 MenuInsertLyXFile(argument);
1332 case LFUN_FILE_INSERT_ASCII:
1334 bool asPara = (argument == "paragraph");
1335 InsertAsciiFile(owner->view(), string(), asPara);
1341 // servercmd: argument must be <file>:<template>
1342 Buffer * tmpbuf = NewLyxFile(argument);
1344 owner->view()->buffer(tmpbuf);
1348 case LFUN_FILE_OPEN:
1349 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1352 case LFUN_LATEX_LOG:
1358 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1359 int sel = strToInt(argument);
1360 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1362 // Should this give a setMessage instead?
1364 return string(); // illegal argument
1366 --sel; // sel 1..., but layout 0...
1368 // Pretend we got the name instead.
1369 Dispatch(int(LFUN_LAYOUT),
1370 textclasslist.NameOfLayout(owner->view()
1371 ->buffer()->params.textclass,
1378 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1379 << argument << endl;
1381 // Derive layout number from given argument (string)
1382 // and current buffer's textclass (number). */
1383 LyXTextClassList::ClassList::size_type tclass =
1384 owner->view()->buffer()->params.textclass;
1385 pair <bool, LyXTextClass::size_type> layout =
1386 textclasslist.NumberOfLayout(tclass, argument);
1388 // If the entry is obsolete, use the new one instead.
1390 string obs = textclasslist.Style(tclass,layout.second)
1394 textclasslist.NumberOfLayout(tclass, obs);
1397 // see if we found the layout number:
1398 if (!layout.first) {
1399 setErrorMessage(string(N_("Layout ")) + argument +
1404 if (current_layout != layout.second) {
1405 owner->view()->hideCursor();
1406 current_layout = layout.second;
1407 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1408 owner->view()->text->
1409 SetLayout(owner->view(), layout.second);
1410 owner->setLayout(layout.second);
1411 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1412 owner->view()->setState();
1417 case LFUN_LAYOUT_DOCUMENT:
1418 #ifdef USE_OLD_DOCUMENT_LAYOUT
1419 MenuLayoutDocument();
1421 owner->getDialogs()->showLayoutDocument();
1425 case LFUN_LAYOUT_PARAGRAPH:
1426 MenuLayoutParagraph();
1429 case LFUN_LAYOUT_CHARACTER:
1430 MenuLayoutCharacter();
1433 case LFUN_LAYOUT_TABLE:
1436 if (argument == "true") flag = 1;
1437 MenuLayoutTable(flag);
1441 case LFUN_LAYOUT_TABULAR:
1442 if (owner->view()->the_locking_inset) {
1443 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1444 InsetTabular * inset = static_cast<InsetTabular *>
1445 (owner->view()->the_locking_inset);
1446 inset->OpenLayoutDialog(owner->view());
1447 } else if (owner->view()->the_locking_inset->
1448 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1449 InsetTabular * inset = static_cast<InsetTabular *>(
1450 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1451 inset->OpenLayoutDialog(owner->view());
1456 case LFUN_LAYOUT_PAPER:
1457 #ifdef USE_OLD_DOCUMENT_LAYOUT
1462 case LFUN_LAYOUT_QUOTES:
1463 #ifdef USE_OLD_DOCUMENT_LAYOUT
1468 case LFUN_LAYOUT_PREAMBLE:
1469 MenuLayoutPreamble();
1472 case LFUN_LAYOUT_SAVE_DEFAULT:
1476 case LFUN_DROP_LAYOUTS_CHOICE:
1477 owner->getToolbar()->openLayoutList();
1481 Lang(owner->view(), argument);
1482 owner->view()->setState();
1487 Emph(owner->view());
1492 Bold(owner->view());
1497 Noun(owner->view());
1502 Code(owner->view());
1507 Sans(owner->view());
1512 Roman(owner->view());
1517 StyleReset(owner->view());
1521 case LFUN_UNDERLINE:
1522 Underline(owner->view());
1526 case LFUN_FONT_SIZE:
1527 FontSize(owner->view(), argument);
1531 case LFUN_FONT_STATE:
1532 setMessage(CurrentState(owner->view()));
1535 case LFUN_UPCASE_WORD:
1536 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1537 owner->view()->text->ChangeWordCase(owner->view(),
1538 LyXText::text_uppercase);
1539 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1542 case LFUN_LOWCASE_WORD:
1543 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1544 owner->view()->text->ChangeWordCase(owner->view(),
1545 LyXText::text_lowercase);
1546 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1549 case LFUN_CAPITALIZE_WORD:
1550 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1551 owner->view()->text->ChangeWordCase(owner->view(),
1552 LyXText::text_capitalization);
1553 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1556 case LFUN_INSERT_LABEL:
1557 MenuInsertLabel(argument.c_str());
1560 case LFUN_REF_CREATE:
1562 InsetCommandParams p( "ref" );
1563 owner->getDialogs()->createRef( p.getAsString() );
1567 case LFUN_REF_INSERT:
1569 InsetCommandParams p;
1570 p.setFromString( argument );
1572 InsetRef * inset = new InsetRef( p );
1573 if (!owner->view()->insertInset(inset))
1576 owner->view()->updateInset( inset, true );
1582 owner->view()->restorePosition();
1588 string label(argument);
1589 if (label.empty()) {
1591 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1593 label = inset->getContents();
1596 if (!label.empty()) {
1597 owner->view()->savePosition();
1598 if (!owner->view()->gotoLabel(label))
1599 WriteAlert(_("Error"),
1600 _("Couldn't find this label"),
1601 _("in current document."));
1606 case LFUN_MENU_OPEN_BY_NAME:
1608 owner->getMenubar()->openByName(argument);
1610 owner->getMenus()->openByName(argument);
1612 break; // RVDK_PATCH_5
1614 case LFUN_SPELLCHECK:
1615 if (lyxrc.isp_command != "none")
1616 ShowSpellChecker(owner->view());
1617 break; // RVDK_PATCH_5
1619 // --- Cursor Movements -----------------------------
1622 LyXText * tmptext = owner->view()->text;
1623 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1624 if(!tmptext->mark_set)
1625 owner->view()->beforeChange();
1626 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1628 tmptext->CursorLeft(owner->view(), false);
1629 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1630 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1631 == LyXParagraph::META_INSET
1632 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1633 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1634 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1635 setMessage(tmpinset->EditMessage());
1636 tmpinset->Edit(owner->view(), 0, 0, 0);
1640 tmptext->CursorRight(owner->view(), false);
1641 owner->view()->text->FinishUndo();
1642 moveCursorUpdate(false);
1649 // This is soooo ugly. Isn`t it possible to make
1650 // it simpler? (Lgb)
1651 LyXText * txt = owner->view()->text;
1652 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1653 if(!txt->mark_set) owner->view()->beforeChange();
1654 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1656 txt->CursorLeft(owner->view(), false);
1657 if (txt->cursor.pos() < txt->cursor.par()->Last()
1658 && txt->cursor.par()->GetChar(txt->cursor.pos())
1659 == LyXParagraph::META_INSET
1660 && txt->cursor.par()->GetInset(txt->cursor.pos())
1661 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1662 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1663 setMessage(tmpinset->EditMessage());
1664 LyXFont font = txt->GetFont(owner->view()->buffer(),
1667 tmpinset->Edit(owner->view(),
1669 tmpinset->width(owner->view(),font),
1670 tmpinset->descent(owner->view(),font),
1675 txt->CursorRight(owner->view(), false);
1677 owner->view()->text->FinishUndo();
1678 moveCursorUpdate(false);
1684 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1685 owner->view()->update(BufferView::UPDATE);
1686 owner->view()->text->CursorUp(owner->view());
1687 owner->view()->text->FinishUndo();
1688 moveCursorUpdate(false);
1693 if(!owner->view()->text->mark_set)
1694 owner->view()->beforeChange();
1695 owner->view()->update(BufferView::UPDATE);
1696 owner->view()->text->CursorDown(owner->view());
1697 owner->view()->text->FinishUndo();
1698 moveCursorUpdate(false);
1702 case LFUN_UP_PARAGRAPH:
1703 if(!owner->view()->text->mark_set)
1704 owner->view()->beforeChange();
1705 owner->view()->update(BufferView::UPDATE);
1706 owner->view()->text->CursorUpParagraph(owner->view());
1707 owner->view()->text->FinishUndo();
1708 moveCursorUpdate(false);
1712 case LFUN_DOWN_PARAGRAPH:
1713 if(!owner->view()->text->mark_set)
1714 owner->view()->beforeChange();
1715 owner->view()->update(BufferView::UPDATE);
1716 owner->view()->text->CursorDownParagraph(owner->view());
1717 owner->view()->text->FinishUndo();
1718 moveCursorUpdate(false);
1723 if(!owner->view()->text->mark_set)
1724 owner->view()->beforeChange();
1725 owner->view()->update(BufferView::UPDATE);
1726 owner->view()->cursorPrevious();
1727 owner->view()->text->FinishUndo();
1728 moveCursorUpdate(false);
1733 if(!owner->view()->text->mark_set)
1734 owner->view()->beforeChange();
1735 owner->view()->update(BufferView::UPDATE);
1736 owner->view()->cursorNext();
1737 owner->view()->text->FinishUndo();
1738 moveCursorUpdate(false);
1743 if(!owner->view()->text->mark_set)
1744 owner->view()->beforeChange();
1745 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1746 owner->view()->text->CursorHome(owner->view());
1747 owner->view()->text->FinishUndo();
1748 moveCursorUpdate(false);
1753 if(!owner->view()->text->mark_set)
1754 owner->view()->beforeChange();
1755 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1756 owner->view()->text->CursorEnd(owner->view());
1757 owner->view()->text->FinishUndo();
1758 moveCursorUpdate(false);
1762 case LFUN_SHIFT_TAB:
1764 if(!owner->view()->text->mark_set)
1765 owner->view()->beforeChange();
1766 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1767 owner->view()->text->CursorTab(owner->view());
1768 owner->view()->text->FinishUndo();
1769 moveCursorUpdate(false);
1773 case LFUN_WORDRIGHT:
1774 if(!owner->view()->text->mark_set)
1775 owner->view()->beforeChange();
1776 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1777 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1778 owner->view()->text->CursorLeftOneWord(owner->view());
1780 owner->view()->text->CursorRightOneWord(owner->view());
1781 owner->view()->text->FinishUndo();
1782 moveCursorUpdate(false);
1787 if(!owner->view()->text->mark_set)
1788 owner->view()->beforeChange();
1789 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1790 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1791 owner->view()->text->CursorRightOneWord(owner->view());
1793 owner->view()->text->CursorLeftOneWord(owner->view());
1794 owner->view()->text->FinishUndo();
1795 moveCursorUpdate(false);
1799 case LFUN_BEGINNINGBUF:
1800 if(!owner->view()->text->mark_set)
1801 owner->view()->beforeChange();
1802 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1803 owner->view()->text->CursorTop(owner->view());
1804 owner->view()->text->FinishUndo();
1805 moveCursorUpdate(false);
1810 if(!owner->view()->text->mark_set)
1811 owner->view()->beforeChange();
1812 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1813 owner->view()->text->CursorBottom(owner->view());
1814 owner->view()->text->FinishUndo();
1815 moveCursorUpdate(false);
1820 /* cursor selection ---------------------------- */
1822 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1823 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1824 owner->view()->text->CursorLeft(owner->view());
1826 owner->view()->text->CursorRight(owner->view());
1827 owner->view()->text->FinishUndo();
1828 moveCursorUpdate(true);
1833 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1834 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1835 owner->view()->text->CursorRight(owner->view());
1837 owner->view()->text->CursorLeft(owner->view());
1838 owner->view()->text->FinishUndo();
1839 moveCursorUpdate(true);
1844 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1845 owner->view()->text->CursorUp(owner->view());
1846 owner->view()->text->FinishUndo();
1847 moveCursorUpdate(true);
1852 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1853 owner->view()->text->CursorDown(owner->view());
1854 owner->view()->text->FinishUndo();
1855 moveCursorUpdate(true);
1859 case LFUN_UP_PARAGRAPHSEL:
1860 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1861 owner->view()->text->CursorUpParagraph(owner->view());
1862 owner->view()->text->FinishUndo();
1863 moveCursorUpdate(true);
1867 case LFUN_DOWN_PARAGRAPHSEL:
1868 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1869 owner->view()->text->CursorDownParagraph(owner->view());
1870 owner->view()->text->FinishUndo();
1871 moveCursorUpdate(true);
1876 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1877 owner->view()->cursorPrevious();
1878 owner->view()->text->FinishUndo();
1879 moveCursorUpdate(true);
1884 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1885 owner->view()->cursorNext();
1886 owner->view()->text->FinishUndo();
1887 moveCursorUpdate(true);
1892 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1893 owner->view()->text->CursorHome(owner->view());
1894 owner->view()->text->FinishUndo();
1895 moveCursorUpdate(true);
1900 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1901 owner->view()->text->CursorEnd(owner->view());
1902 owner->view()->text->FinishUndo();
1903 moveCursorUpdate(true);
1907 case LFUN_WORDRIGHTSEL:
1908 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1909 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1910 owner->view()->text->CursorLeftOneWord(owner->view());
1912 owner->view()->text->CursorRightOneWord(owner->view());
1913 owner->view()->text->FinishUndo();
1914 moveCursorUpdate(true);
1918 case LFUN_WORDLEFTSEL:
1919 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1920 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1921 owner->view()->text->CursorRightOneWord(owner->view());
1923 owner->view()->text->CursorLeftOneWord(owner->view());
1924 owner->view()->text->FinishUndo();
1925 moveCursorUpdate(true);
1929 case LFUN_BEGINNINGBUFSEL:
1930 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1931 owner->view()->text->CursorTop(owner->view());
1932 owner->view()->text->FinishUndo();
1933 moveCursorUpdate(true);
1937 case LFUN_ENDBUFSEL:
1938 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1939 owner->view()->text->CursorBottom(owner->view());
1940 owner->view()->text->FinishUndo();
1941 moveCursorUpdate(true);
1945 // --- text changing commands ------------------------
1946 case LFUN_BREAKLINE:
1947 owner->view()->beforeChange();
1948 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1949 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1950 moveCursorUpdate(false);
1953 case LFUN_PROTECTEDSPACE:
1955 LyXLayout const & style =
1956 textclasslist.Style(owner->view()->buffer()->params.textclass,
1957 owner->view()->text->cursor.par()->GetLayout());
1959 if (style.free_spacing) {
1960 owner->view()->text->InsertChar(owner->view(), ' ');
1961 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1963 owner->view()->protectedBlank();
1965 moveCursorUpdate(false);
1970 if(owner->view()->text->mark_set) {
1971 owner->view()->beforeChange();
1972 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1973 setMessage(N_("Mark removed"));
1975 owner->view()->beforeChange();
1976 owner->view()->text->mark_set = 1;
1977 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1978 setMessage(N_("Mark set"));
1980 owner->view()->text->sel_cursor =
1981 owner->view()->text->cursor;
1985 if (!owner->view()->text->selection) {
1986 owner->view()->text->Delete(owner->view());
1987 owner->view()->text->sel_cursor =
1988 owner->view()->text->cursor;
1989 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1990 // It is possible to make it a lot faster still
1991 // just comment out the lone below...
1992 owner->view()->showCursor();
1994 owner->view()->cut();
1996 moveCursorUpdate(false);
1998 owner->view()->setState();
2001 case LFUN_DELETE_SKIP:
2003 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2005 LyXCursor cursor = owner->view()->text->cursor;
2007 if (!owner->view()->text->selection) {
2008 if (cursor.pos() == cursor.par()->Last()) {
2009 owner->view()->text->CursorRight(owner->view());
2010 cursor = owner->view()->text->cursor;
2011 if (cursor.pos() == 0
2012 && !(cursor.par()->added_space_top
2013 == VSpace (VSpace::NONE))) {
2014 owner->view()->text->SetParagraph
2016 cursor.par()->line_top,
2017 cursor.par()->line_bottom,
2018 cursor.par()->pagebreak_top,
2019 cursor.par()->pagebreak_bottom,
2020 VSpace(VSpace::NONE),
2021 cursor.par()->added_space_bottom,
2022 cursor.par()->align,
2023 cursor.par()->labelwidthstring, 0);
2024 owner->view()->text->CursorLeft(owner->view());
2025 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2027 owner->view()->text->CursorLeft(owner->view());
2028 owner->view()->text->Delete(owner->view());
2029 owner->view()->text->sel_cursor =
2030 owner->view()->text->cursor;
2031 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2034 owner->view()->text->Delete(owner->view());
2035 owner->view()->text->sel_cursor =
2036 owner->view()->text->cursor;
2037 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2040 owner->view()->cut();
2045 /* -------> Delete word forward. */
2046 case LFUN_DELETE_WORD_FORWARD:
2047 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2048 owner->view()->text->DeleteWordForward(owner->view());
2049 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2050 moveCursorUpdate(false);
2054 /* -------> Delete word backward. */
2055 case LFUN_DELETE_WORD_BACKWARD:
2056 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2057 owner->view()->text->DeleteWordBackward(owner->view());
2058 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2059 moveCursorUpdate(false);
2063 /* -------> Kill to end of line. */
2064 case LFUN_DELETE_LINE_FORWARD:
2065 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2066 owner->view()->text->DeleteLineForward(owner->view());
2067 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2068 moveCursorUpdate(false);
2071 /* -------> Set mark off. */
2073 owner->view()->beforeChange();
2074 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2075 owner->view()->text->sel_cursor =
2076 owner->view()->text->cursor;
2077 setMessage(N_("Mark off"));
2080 /* -------> Set mark on. */
2082 owner->view()->beforeChange();
2083 owner->view()->text->mark_set = 1;
2084 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2085 owner->view()->text->sel_cursor =
2086 owner->view()->text->cursor;
2087 setMessage(N_("Mark on"));
2090 case LFUN_BACKSPACE:
2092 if (!owner->view()->text->selection) {
2093 if (owner->getIntl()->getTrans()->backspace()) {
2094 owner->view()->text->Backspace(owner->view());
2095 owner->view()->text->sel_cursor =
2096 owner->view()->text->cursor;
2097 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2098 // It is possible to make it a lot faster still
2099 // just comment out the lone below...
2100 owner->view()->showCursor();
2103 owner->view()->cut();
2106 owner->view()->setState();
2110 case LFUN_BACKSPACE_SKIP:
2112 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2114 LyXCursor cursor = owner->view()->text->cursor;
2116 if (!owner->view()->text->selection) {
2117 if (cursor.pos() == 0
2118 && !(cursor.par()->added_space_top
2119 == VSpace (VSpace::NONE))) {
2120 owner->view()->text->SetParagraph
2122 cursor.par()->line_top,
2123 cursor.par()->line_bottom,
2124 cursor.par()->pagebreak_top,
2125 cursor.par()->pagebreak_bottom,
2126 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2127 cursor.par()->align,
2128 cursor.par()->labelwidthstring, 0);
2129 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2131 owner->view()->text->Backspace(owner->view());
2132 owner->view()->text->sel_cursor
2134 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2137 owner->view()->cut();
2141 case LFUN_BREAKPARAGRAPH:
2143 owner->view()->beforeChange();
2144 owner->view()->text->BreakParagraph(owner->view(), 0);
2145 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2146 owner->view()->text->sel_cursor =
2147 owner->view()->text->cursor;
2148 owner->view()->setState();
2153 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2155 owner->view()->beforeChange();
2156 owner->view()->text->BreakParagraph(owner->view(), 1);
2157 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2158 owner->view()->text->sel_cursor =
2159 owner->view()->text->cursor;
2160 owner->view()->setState();
2165 case LFUN_BREAKPARAGRAPH_SKIP:
2167 // When at the beginning of a paragraph, remove
2168 // indentation and add a "defskip" at the top.
2169 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2171 LyXCursor cursor = owner->view()->text->cursor;
2173 owner->view()->beforeChange();
2174 if (cursor.pos() == 0) {
2175 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2176 owner->view()->text->SetParagraph
2178 cursor.par()->line_top,
2179 cursor.par()->line_bottom,
2180 cursor.par()->pagebreak_top,
2181 cursor.par()->pagebreak_bottom,
2182 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2183 cursor.par()->align,
2184 cursor.par()->labelwidthstring, 1);
2185 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2189 owner->view()->text->BreakParagraph(owner->view(), 0);
2190 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2193 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2194 owner->view()->text->sel_cursor = cursor;
2195 owner->view()->setState();
2200 case LFUN_PARAGRAPH_SPACING:
2202 LyXParagraph * par = owner->view()->text->cursor.par();
2203 Spacing::Space cur_spacing = par->spacing.getSpace();
2204 float cur_value = 1.0;
2205 if (cur_spacing == Spacing::Other) {
2206 cur_value = par->spacing.getValue();
2210 istringstream istr(argument);
2212 istrstream istr(argument.c_str());
2216 Spacing::Space new_spacing = cur_spacing;
2217 float new_value = cur_value;
2219 lyxerr << "Missing argument to `paragraph-spacing'"
2221 } else if (tmp == "single") {
2222 new_spacing = Spacing::Single;
2223 } else if (tmp == "onehalf") {
2224 new_spacing = Spacing::Onehalf;
2225 } else if (tmp == "double") {
2226 new_spacing = Spacing::Double;
2227 } else if (tmp == "other") {
2228 new_spacing = Spacing::Other;
2231 lyxerr << "new_value = " << tmpval << endl;
2234 } else if (tmp == "default") {
2235 new_spacing = Spacing::Default;
2237 lyxerr << _("Unknown spacing argument: ")
2238 << argument << endl;
2240 if (cur_spacing != new_spacing || cur_value != new_value) {
2241 par->spacing.set(new_spacing, new_value);
2242 owner->view()->text->RedoParagraph(owner->view());
2243 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2249 owner->view()->beforeChange();
2250 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2251 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2252 moveCursorUpdate(false);
2258 InsetCommandParams p;
2259 if (action == LFUN_HTMLURL)
2260 p.setCmdName("htmlurl");
2262 p.setCmdName("url");
2263 owner->getDialogs()->createUrl( p.getAsString() );
2267 case LFUN_INSERT_URL:
2269 InsetCommandParams p;
2270 p.setFromString( argument );
2272 InsetUrl * inset = new InsetUrl( p );
2273 if (!owner->view()->insertInset(inset))
2276 owner->view()->updateInset( inset, true );
2280 case LFUN_INSET_TEXT:
2282 InsetText * new_inset = new InsetText;
2283 if (owner->view()->insertInset(new_inset))
2284 new_inset->Edit(owner->view(), 0, 0, 0);
2290 case LFUN_INSET_ERT:
2292 InsetERT * new_inset = new InsetERT;
2293 if (owner->view()->insertInset(new_inset))
2294 new_inset->Edit(owner->view(), 0, 0, 0);
2300 case LFUN_INSET_EXTERNAL:
2302 InsetExternal * new_inset = new InsetExternal;
2303 if (owner->view()->insertInset(new_inset))
2304 new_inset->Edit(owner->view(), 0, 0, 0);
2310 case LFUN_INSET_FOOTNOTE:
2312 InsetFoot * new_inset = new InsetFoot;
2313 if (owner->view()->insertInset(new_inset))
2314 new_inset->Edit(owner->view(), 0, 0, 0);
2320 case LFUN_INSET_MARGINAL:
2322 InsetMarginal * new_inset = new InsetMarginal;
2323 if (owner->view()->insertInset(new_inset))
2324 new_inset->Edit(owner->view(), 0, 0, 0);
2330 case LFUN_INSET_MINIPAGE:
2332 InsetMinipage * new_inset = new InsetMinipage;
2333 if (owner->view()->insertInset(new_inset))
2334 new_inset->Edit(owner->view(), 0, 0, 0);
2340 case LFUN_INSET_FLOAT:
2342 // check if the float type exist
2343 if (floatList.typeExist(argument)) {
2344 InsetFloat * new_inset = new InsetFloat(argument);
2345 if (owner->view()->insertInset(new_inset))
2346 new_inset->Edit(owner->view(), 0, 0, 0);
2350 lyxerr << "Non-existant float type: "
2351 << argument << endl;
2357 case LFUN_INSET_LIST:
2359 InsetList * new_inset = new InsetList;
2360 if (owner->view()->insertInset(new_inset))
2361 new_inset->Edit(owner->view(), 0, 0, 0);
2367 case LFUN_INSET_THEOREM:
2369 InsetTheorem * new_inset = new InsetTheorem;
2370 if (owner->view()->insertInset(new_inset))
2371 new_inset->Edit(owner->view(), 0, 0, 0);
2377 case LFUN_INSET_CAPTION:
2379 // Do we have a locking inset...
2380 if (owner->view()->the_locking_inset) {
2381 lyxerr << "Locking inset code: "
2382 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2383 InsetCaption * new_inset = new InsetCaption;
2384 new_inset->setOwner(owner->view()->the_locking_inset);
2385 new_inset->SetAutoBreakRows(true);
2386 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2387 new_inset->SetFrameColor(0, LColor::footnoteframe);
2388 if (owner->view()->insertInset(new_inset))
2389 new_inset->Edit(owner->view(), 0, 0, 0);
2396 case LFUN_INSET_TABULAR:
2399 if (!argument.empty())
2400 sscanf(argument.c_str(),"%d%d", &r, &c);
2401 InsetTabular * new_inset =
2402 new InsetTabular(owner->buffer(), r, c);
2403 if (owner->view()->insertInset(new_inset))
2404 new_inset->Edit(owner->view(), 0, 0, 0);
2410 // --- lyxserver commands ----------------------------
2412 case LFUN_CHARATCURSOR:
2414 LyXParagraph::size_type pos =
2415 owner->view()->text->cursor.pos();
2416 if(pos < owner->view()->text->cursor.par()->size())
2417 //dispatch_buffer = owner->view()->text->
2418 // cursor.par()->text[pos];
2420 owner->view()->text->
2421 cursor.par()->GetChar(pos);
2423 dispatch_buffer = "EOF";
2429 tostr(owner->view()->text->cursor.x()) + ' '
2430 + tostr(owner->view()->text->cursor.y());
2437 sscanf(argument.c_str(), " %d %ld", &x, &y);
2438 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2442 case LFUN_GETLAYOUT:
2444 tostr(owner->view()->text->cursor.par()->layout);
2449 LyXFont & font = owner->view()->text->current_font;
2450 if(font.shape() == LyXFont::ITALIC_SHAPE)
2451 dispatch_buffer = 'E';
2452 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2453 dispatch_buffer = 'N';
2455 dispatch_buffer = '0';
2462 LyXFont & font = owner->view()->text->current_font;
2463 if(font.latex() == LyXFont::ON)
2464 dispatch_buffer = 'L';
2466 dispatch_buffer = '0';
2471 setMessage(owner->buffer()->fileName());
2472 lyxerr.debug() << "FNAME["
2473 << owner->buffer()->fileName()
2481 dispatch_buffer = buf;
2482 lyxserver->notifyClient(dispatch_buffer);
2486 case LFUN_GOTOFILEROW:
2488 char file_name[100];
2490 sscanf(argument.c_str(), " %s %d", file_name, &row);
2492 // Must replace extension of the file to be .lyx and get full path
2493 string s = ChangeExtension(string(file_name), ".lyx");
2495 // Either change buffer or load the file
2496 if (bufferlist.exists(s))
2497 owner->view()->buffer(bufferlist.getBuffer(s));
2499 owner->view()->buffer(bufferlist.loadLyXFile(s));
2502 owner->view()->setCursorFromRow(row);
2505 owner->view()->center();
2512 int qa = lyxaction.LookupFunc(argument.c_str());
2513 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2517 // --- accented characters ---------------------------
2520 case LFUN_CIRCUMFLEX:
2530 case LFUN_SPECIAL_CARON:
2533 case LFUN_HUNG_UMLAUT:
2539 if (keyseq.length == -1 && keyseq.getiso() != 0)
2540 c = keyseq.getiso();
2542 owner->getIntl()->getTrans()->
2543 deadkey(c, get_accent(action).accent,
2544 owner->view()->text);
2546 // Need to reset, in case the minibuffer calls these
2551 // copied verbatim from do_accent_char
2552 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2554 owner->view()->text->sel_cursor =
2555 owner->view()->text->cursor;
2559 // --- toolbar ----------------------------------
2560 case LFUN_PUSH_TOOLBAR:
2562 int nth = strToInt(argument);
2564 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2566 owner->getToolbar()->push(nth);
2571 case LFUN_ADD_TO_TOOLBAR:
2573 if (lyxerr.debugging(Debug::GUI)) {
2574 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2575 "argument = `" << argument << '\'' << endl;
2577 string tmp(argument);
2578 //lyxerr <<string("Argument: ") + argument);
2579 //lyxerr <<string("Tmp : ") + tmp);
2581 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2583 owner->getToolbar()->add(argument, false);
2584 owner->getToolbar()->set();
2589 // --- insert characters ----------------------------------------
2591 // --- Mathed stuff. If we are here, there is no locked inset yet.
2596 if (!greek_kb_flag) {
2598 setMessage(N_("Math greek mode on"));
2605 case LFUN_GREEK_TOGGLE:
2607 greek_kb_flag = greek_kb_flag ? 0 : 2;
2608 if (greek_kb_flag) {
2609 setMessage(N_("Math greek keyboard on"));
2611 setMessage(N_("Math greek keyboard off"));
2616 case LFUN_MATH_DELIM:
2617 case LFUN_INSERT_MATRIX:
2619 if (owner->view()->available()) {
2621 open_new_inset(new InsetFormula(false));
2624 ->LocalDispatch(owner->view(),
2631 case LFUN_INSERT_MATH:
2633 math_insert_symbol(argument.c_str());
2637 case LFUN_MATH_DISPLAY:
2639 if (owner->view()->available())
2640 owner->view()->open_new_inset(new InsetFormula(true));
2644 case LFUN_MATH_MACRO:
2646 if (owner->view()->available()) {
2649 setErrorMessage(N_("Missing argument"));
2651 string s1 = token(s, ' ', 1);
2652 int na = s1.empty() ? 0: atoi(s1.c_str());
2654 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2660 case LFUN_MATH_MODE: // Open or create a math inset
2662 if (owner->view()->available())
2663 owner->view()->open_new_inset(new InsetFormula);
2664 setMessage(N_("Math editor mode"));
2668 case LFUN_MATH_NUMBER:
2669 case LFUN_MATH_LIMITS:
2671 setErrorMessage(N_("This is only allowed in math mode!"));
2676 case LFUN_MATH_PANEL:
2678 show_symbols_form(this);
2682 case LFUN_CITATION_CREATE:
2684 // Should do this "at source"
2685 InsetCommandParams p( "cite" );
2687 if (contains(argument, "|")) {
2688 p.setContents( token(argument, '|', 0) );
2689 p.setOptions( token(argument, '|', 1) );
2691 p.setContents( argument );
2694 owner->getDialogs()->createCitation( p.getAsString() );
2698 case LFUN_CITATION_INSERT:
2700 InsetCommandParams p;
2701 p.setFromString( argument );
2703 InsetCitation * inset = new InsetCitation( p );
2704 if (!owner->view()->insertInset(inset))
2707 owner->view()->updateInset( inset, true );
2711 case LFUN_INSERT_BIBTEX:
2713 // ale970405+lasgoutt970425
2714 // The argument can be up to two tokens separated
2715 // by a space. The first one is the bibstyle.
2716 string db = token(argument, ' ', 0);
2717 string bibstyle = token(argument, ' ', 1);
2718 if (bibstyle.empty())
2721 InsetCommandParams p( "BibTeX", db, bibstyle );
2722 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2724 if (owner->view()->insertInset(inset)) {
2725 if (argument.empty())
2726 inset->Edit(owner->view(), 0, 0, 0);
2732 // BibTeX data bases
2733 case LFUN_BIBDB_ADD:
2735 InsetBibtex * inset =
2736 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2738 inset->addDatabase(argument);
2743 case LFUN_BIBDB_DEL:
2745 InsetBibtex * inset =
2746 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2748 inset->delDatabase(argument);
2753 case LFUN_BIBTEX_STYLE:
2755 InsetBibtex * inset =
2756 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2758 inset->setOptions(argument);
2763 case LFUN_INDEX_CREATE:
2765 InsetCommandParams p( "index" );
2767 if( argument.empty() ) {
2768 // Get the word immediately preceding the cursor
2769 LyXParagraph::size_type curpos =
2770 owner->view()->text->cursor.pos() - 1;
2774 curstring = owner->view()->text
2775 ->cursor.par()->GetWord(curpos);
2777 p.setContents( curstring );
2779 p.setContents( argument );
2782 owner->getDialogs()->createIndex( p.getAsString() );
2786 case LFUN_INDEX_INSERT:
2788 InsetCommandParams p;
2789 p.setFromString( argument );
2790 InsetIndex * inset = new InsetIndex( p );
2792 if (!owner->view()->insertInset(inset))
2795 owner->view()->updateInset( inset, true );
2799 case LFUN_INDEX_INSERT_LAST:
2801 // Get word immediately preceding the cursor
2802 LyXParagraph::size_type curpos =
2803 owner->view()->text->cursor.pos() - 1;
2804 // Can't do that at the beginning of a paragraph
2805 if( curpos < 0 ) break;
2807 string curstring( owner->view()->text
2808 ->cursor.par()->GetWord(curpos) );
2810 InsetCommandParams p( "index", curstring );
2811 InsetIndex * inset = new InsetIndex( p );
2813 if (!owner->view()->insertInset(inset))
2816 owner->view()->updateInset( inset, true );
2820 case LFUN_INDEX_PRINT:
2822 InsetCommandParams p( "printindex" );
2823 Inset * inset = new InsetPrintIndex(p);
2824 if (!owner->view()->insertInset(inset, "Standard", true))
2829 case LFUN_PARENTINSERT:
2831 lyxerr << "arg " << argument << endl;
2832 InsetCommandParams p( "lyxparent", argument );
2833 Inset * inset = new InsetParent(p, owner->buffer());
2834 if (!owner->view()->insertInset(inset, "Standard", true))
2839 case LFUN_CHILDINSERT:
2841 InsetCommandParams p( "Include", argument );
2842 Inset * inset = new InsetInclude(p, owner->buffer());
2843 if (owner->view()->insertInset(inset, "Standard", true))
2844 inset->Edit(owner->view(), 0, 0, 0);
2850 case LFUN_CHILDOPEN:
2853 MakeAbsPath(argument,
2854 OnlyPath(owner->buffer()->fileName()));
2855 setMessage(N_("Opening child document ") +
2856 MakeDisplayPath(filename) + "...");
2857 owner->view()->savePosition();
2858 if (bufferlist.exists(filename))
2859 owner->view()->buffer(bufferlist.getBuffer(filename));
2861 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2865 case LFUN_INSERT_NOTE:
2866 owner->view()->insertNote();
2869 case LFUN_INSERTFOOTNOTE:
2871 LyXParagraph::footnote_kind kind;
2872 if (argument == "footnote")
2873 { kind = LyXParagraph::FOOTNOTE; }
2874 else if (argument == "margin")
2875 { kind = LyXParagraph::MARGIN; }
2876 else if (argument == "figure")
2877 { kind = LyXParagraph::FIG; }
2878 else if (argument == "table")
2879 { kind = LyXParagraph::TAB; }
2880 else if (argument == "wide-fig")
2881 { kind = LyXParagraph::WIDE_FIG; }
2882 else if (argument == "wide-tab")
2883 { kind = LyXParagraph::WIDE_TAB; }
2884 else if (argument == "algorithm")
2885 { kind = LyXParagraph::ALGORITHM; }
2887 setErrorMessage(N_("Unknown kind of footnote"));
2890 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2891 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2892 owner->view()->setState();
2896 case LFUN_BUFFERBULLETSSELECT:
2900 case LFUN_TOGGLECURSORFOLLOW:
2901 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2904 case LFUN_KMAP_OFF: // keymap off
2905 owner->getIntl()->KeyMapOn(false);
2908 case LFUN_KMAP_PRIM: // primary keymap
2909 owner->getIntl()->KeyMapPrim();
2912 case LFUN_KMAP_SEC: // secondary keymap
2913 owner->getIntl()->KeyMapSec();
2916 case LFUN_KMAP_TOGGLE: // toggle keymap
2917 owner->getIntl()->ToggleKeyMap();
2920 case LFUN_SELFINSERT:
2922 for (string::size_type i = 0; i < argument.length(); ++i) {
2923 owner->view()->text->InsertChar(owner->view(), argument[i]);
2924 // This needs to be in the loop, or else we
2925 // won't break lines correctly. (Asger)
2926 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2928 owner->view()->text->sel_cursor =
2929 owner->view()->text->cursor;
2930 moveCursorUpdate(false);
2936 // argument contains ';'-terminated commands
2937 while (argument.find(';') != string::npos) {
2939 argument = split(argument, first, ';');
2945 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2949 time_t now_time_t = time(NULL);
2950 now_tm = localtime(&now_time_t);
2951 setlocale(LC_TIME, "");
2953 if (!argument.empty())
2956 arg = lyxrc.date_insert_format;
2958 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2959 for (int i = 0; i < datetmp_len; i++) {
2960 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2961 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2964 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2965 moveCursorUpdate(false);
2969 case LFUN_DIALOG_PREFERENCES:
2970 owner->getDialogs()->showPreferences();
2973 case LFUN_SAVEPREFERENCES:
2975 Path p(user_lyxdir);
2976 lyxrc.write("preferences");
2980 case LFUN_SCREEN_FONT_UPDATE:
2982 // handle the screen font changes.
2984 lyxrc.set_font_norm_type();
2985 fontloader.update();
2986 // Of course we should only do the resize and the textcache.clear
2987 // if values really changed...but not very important right now. (Lgb)
2988 // All buffers will need resize
2989 bufferlist.resize();
2990 // We also need to empty the textcache so that
2991 // the buffer will be formatted correctly after
2996 case LFUN_SET_COLOR:
2998 string lyx_name, x11_name;
2999 x11_name = split(argument, lyx_name, ' ');
3000 if (lyx_name.empty() || x11_name.empty()) {
3002 setErrorMessage(N_("Syntax: set-color <lyx_name>"
3007 if (!lcolor.setColor(lyx_name, x11_name)) {
3008 static string err1 (N_("Set-color \""));
3009 static string err2 (N_("\" failed - color is undefined "
3010 "or may not be redefined"));
3012 setErrorMessage(err1 + lyx_name + err2);
3015 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
3016 owner->view()->redraw();
3020 case LFUN_UNKNOWN_ACTION:
3022 if(!owner->buffer()) {
3024 setErrorMessage(N_("No document open"));
3028 if (owner->buffer()->isReadonly()) {
3030 setErrorMessage(N_("Document is read only"));
3034 if (!argument.empty()) {
3036 /* Automatically delete the currently selected
3037 * text and replace it with what is being
3038 * typed in now. Depends on lyxrc settings
3039 * "auto_region_delete", which defaults to
3042 if ( lyxrc.auto_region_delete ) {
3043 if (owner->view()->text->selection){
3044 owner->view()->text->CutSelection(owner->view(), false);
3045 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3049 owner->view()->beforeChange();
3051 for (string::size_type i = 0;
3052 i < argument.length(); ++i) {
3053 if (greek_kb_flag) {
3054 if (!math_insert_greek(argument[i]))
3055 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3057 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3060 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3062 owner->view()->text->sel_cursor =
3063 owner->view()->text->cursor;
3064 moveCursorUpdate(false);
3067 // why is an "Unknown action" with empty
3068 // argument even dispatched in the first
3069 // place? I`ll probably change that. (Lgb)
3071 setErrorMessage(N_("Unknown action"));
3075 lyxerr << "A truly unknown func!" << endl;
3081 string res = getMessage();
3084 if (!commandshortcut.empty()) {
3085 string newbuf = owner->getMiniBuffer()->GetText();
3086 if (newbuf != commandshortcut) {
3087 owner->getMiniBuffer()->Set(newbuf
3093 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3094 + " " + commandshortcut);
3101 void LyXFunc::setupLocalKeymap()
3103 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3104 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3108 void LyXFunc::MenuNew(bool fromTemplate)
3110 string fname, initpath = lyxrc.document_path;
3113 if (owner->view()->available()) {
3114 string trypath = owner->buffer()->filepath;
3115 // If directory is writeable, use this as default.
3116 if (IsDirWriteable(trypath) == 1)
3120 static int newfile_number = 0;
3123 if (lyxrc.new_ask_filename) {
3124 ProhibitInput(owner->view());
3125 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3126 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3127 fname = fileDlg.Select(_("Enter Filename for new document"),
3128 initpath, "*.lyx", _("newfile"));
3129 AllowInput(owner->view());
3131 if (fname.empty()) {
3132 owner->getMiniBuffer()->Set(_("Canceled."));
3133 lyxerr.debug() << "New Document Cancelled." << endl;
3137 // get absolute path of file and make sure the filename ends
3139 s = MakeAbsPath(fname);
3140 if (!IsLyXFilename(s))
3143 // Check if the document already is open
3144 if (bufferlist.exists(s)) {
3145 switch(AskConfirmation(_("Document is already open:"),
3146 MakeDisplayPath(s, 50),
3147 _("Do you want to close that document now?\n"
3148 "('No' will just switch to the open version)")))
3150 case 1: // Yes: close the document
3151 if (!bufferlist.close(bufferlist.getBuffer(s)))
3152 // If close is canceled, we cancel here too.
3155 case 2: // No: switch to the open document
3156 owner->view()->buffer(bufferlist.getBuffer(s));
3158 case 3: // Cancel: Do nothing
3159 owner->getMiniBuffer()->Set(_("Canceled."));
3163 // Check whether the file already exists
3164 if (IsLyXFilename(s)) {
3166 if (fi.readable() &&
3167 AskQuestion(_("File already exists:"),
3168 MakeDisplayPath(s, 50),
3169 _("Do you want to open the document?"))) {
3171 owner->getMiniBuffer()->Set(_("Opening document"),
3172 MakeDisplayPath(s), "...");
3174 owner->view()->buffer(
3175 bufferlist.loadLyXFile(s));
3176 owner->getMiniBuffer()->Set(_("Document"),
3183 s = lyxrc.document_path + "newfile" + tostr(++newfile_number);
3185 while (bufferlist.exists(s) || fi.readable()) {
3187 s = lyxrc.document_path + "newfile" +
3188 tostr(newfile_number);
3193 // The template stuff
3196 ProhibitInput(owner->view());
3197 fname = fileDlg.Select(_("Choose template"),
3198 lyxrc.template_path,
3201 AllowInput(owner->view());
3204 // find a free buffer
3205 lyxerr.debug() << "Find a free buffer." << endl;
3206 owner->view()->buffer(bufferlist.newFile(s, templname));
3210 void LyXFunc::MenuOpen()
3212 string initpath = lyxrc.document_path;
3215 if (owner->view()->available()) {
3216 string trypath = owner->buffer()->filepath;
3217 // If directory is writeable, use this as default.
3218 if (IsDirWriteable(trypath) == 1)
3223 ProhibitInput(owner->view());
3224 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3225 fileDlg.SetButton(1, _("Examples"),
3226 AddPath(system_lyxdir, "examples"));
3227 string filename = fileDlg.Select(_("Select Document to Open"),
3229 AllowInput(owner->view());
3231 // check selected filename
3232 if (filename.empty()) {
3233 owner->getMiniBuffer()->Set(_("Canceled."));
3237 // get absolute path of file and make sure the filename ends
3239 filename = MakeAbsPath(filename);
3240 if (!IsLyXFilename(filename))
3244 owner->getMiniBuffer()->Set(_("Opening document"),
3245 MakeDisplayPath(filename), "...");
3246 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3248 owner->view()->buffer(openbuf);
3249 owner->getMiniBuffer()->Set(_("Document"),
3250 MakeDisplayPath(filename),
3253 owner->getMiniBuffer()->Set(_("Could not open document"),
3254 MakeDisplayPath(filename));
3258 // returns filename if file must be imported,
3259 // empty string if either file not found or already loaded
3260 // checks for running without gui are missing.
3262 void LyXFunc::doImportHelper(
3263 string const & file, // filename (possibly empty)
3264 string const & text, // info when asking for filename
3265 string const & pattern, // filetype
3266 bool func(BufferView *, string const &) // the real import function
3269 string filename = file;
3271 if (filename.empty()) { // need user interaction
3272 string initpath = lyxrc.document_path;
3275 if (owner->view()->available()) {
3276 string trypath = owner->buffer()->filepath;
3277 // If directory is writeable, use this as default.
3278 if (IsDirWriteable(trypath) == 1)
3283 ProhibitInput(owner->view());
3284 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3285 fileDlg.SetButton(1, _("Examples"),
3286 AddPath(system_lyxdir, "examples"));
3287 filename = fileDlg.Select(text, initpath, pattern);
3288 AllowInput(owner->view());
3290 // check selected filename
3291 if (filename.empty())
3292 owner->getMiniBuffer()->Set(_("Canceled."));
3295 // still no filename? abort
3296 if (filename.empty())
3299 // get absolute path of file
3300 filename = MakeAbsPath(filename);
3302 string lyxfile = ChangeExtension(filename, ".lyx");
3304 // Check if the document already is open
3305 if (bufferlist.exists(lyxfile)) {
3306 switch(AskConfirmation(_("Document is already open:"),
3307 MakeDisplayPath(lyxfile, 50),
3308 _("Do you want to close that document now?\n"
3309 "('No' will just switch to the open version)")))
3311 case 1: // Yes: close the document
3312 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3313 // If close is canceled, we cancel here too.
3316 case 2: // No: switch to the open document
3317 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3319 case 3: // Cancel: Do nothing
3320 owner->getMiniBuffer()->Set(_("Canceled."));
3325 // Check if a LyX document by the same root exists in filesystem
3326 FileInfo f(lyxfile, true);
3327 if (f.exist() && !AskQuestion(_("A document by the name"),
3328 MakeDisplayPath(lyxfile),
3329 _("already exists. Overwrite?"))) {
3330 owner->getMiniBuffer()->Set(_("Canceled."));
3333 // filename should be valid now
3335 // notify user of import ahead
3336 string displaypath = MakeDisplayPath(filename);
3337 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3339 // call real importer
3340 bool result = func(owner->view(), filename);
3344 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3346 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3350 bool doImportASCIIasLines(BufferView * view, string const & filename)
3352 view->buffer(bufferlist.newFile(filename, string()));
3353 InsertAsciiFile(view, filename, false);
3358 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3360 view->buffer(bufferlist.newFile(filename, string()));
3361 InsertAsciiFile(view, filename, true);
3366 bool doImportLaTeX(BufferView * view, string const & filename)
3368 ImportLaTeX myImport(filename);
3369 Buffer * openbuf = myImport.run();
3371 view->buffer(openbuf);
3379 bool doImportNoweb(BufferView * view, string const & filename)
3381 ImportNoweb myImport(filename);
3382 Buffer * openbuf = myImport.run();
3384 view->buffer(openbuf);
3392 bool doImportLinuxDoc(BufferView *, string const & filename)
3395 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3399 int result = one.startscript(Systemcalls::System, tmp);
3401 string filename = ChangeExtension(filename, ".lyx");
3402 // File was generated without problems. Load it.
3403 buf = bufferlist.loadLyXFile(filename);
3410 void LyXFunc::MenuInsertLyXFile(string const & filen)
3412 string filename = filen;
3414 if (filename.empty()) {
3415 // Launch a file browser
3416 string initpath = lyxrc.document_path;
3419 if (owner->view()->available()) {
3420 string trypath = owner->buffer()->filepath;
3421 // If directory is writeable, use this as default.
3422 if (IsDirWriteable(trypath) == 1)
3427 ProhibitInput(owner->view());
3428 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3429 fileDlg.SetButton(1, _("Examples"),
3430 AddPath(system_lyxdir, "examples"));
3431 filename = fileDlg.Select(_("Select Document to Insert"),
3433 AllowInput(owner->view());
3435 // check selected filename
3436 if (filename.empty()) {
3437 owner->getMiniBuffer()->Set(_("Canceled."));
3442 // get absolute path of file and make sure the filename ends
3444 filename = MakeAbsPath(filename);
3445 if (!IsLyXFilename(filename))
3449 owner->getMiniBuffer()->Set(_("Inserting document"),
3450 MakeDisplayPath(filename), "...");
3451 bool res = owner->view()->insertLyXFile(filename);
3453 owner->getMiniBuffer()->Set(_("Document"),
3454 MakeDisplayPath(filename),
3457 owner->getMiniBuffer()->Set(_("Could not insert document"),
3458 MakeDisplayPath(filename));
3462 void LyXFunc::doImport(string const & argument)
3465 string filename = split(argument, type, ' ');
3466 lyxerr.debug() << "LyXFunc::doImport: " << type
3467 << " file: " << filename << endl;
3469 if (type == "latex")
3470 doImportHelper(filename,
3471 _("Select LaTeX file to import"), "*.tex",
3473 else if (type == "ascii")
3474 doImportHelper(filename,
3475 _("Select ASCII file to import"), "*.txt",
3476 doImportASCIIasLines);
3477 else if (type == "asciiparagraph")
3478 doImportHelper(filename,
3479 _("Select ASCII file to import"), "*.txt",
3480 doImportASCIIasParagraphs);
3481 else if (type == "noweb")
3482 doImportHelper(filename,
3483 _("Select NoWeb file to import"), "*.nw",
3485 else if (type == "linuxdoc")
3486 doImportHelper(filename,
3487 _("Select LinuxDoc file to import"), "*.doc",
3490 setErrorMessage(string(N_("Unknown import type: ")) + type);
3493 void LyXFunc::reloadBuffer()
3495 string fn = owner->buffer()->fileName();
3496 if (bufferlist.close(owner->buffer()))
3497 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3501 void LyXFunc::CloseBuffer()
3503 if (bufferlist.close(owner->buffer()) && !quitting) {
3504 if (bufferlist.empty()) {
3505 // need this otherwise SEGV may occur while trying to
3506 // set variables that don't exist
3507 // since there's no current buffer
3508 owner->getDialogs()->hideBufferDependent();
3511 owner->view()->buffer(bufferlist.first());
3517 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3519 LyXCursor cursor = owner->view()->text->cursor;
3520 Buffer * buffer = owner->view()->buffer();
3521 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3523 it != buffer->inset_iterator_end(); ++it) {
3524 if ((*it)->LyxCode() == code)
3531 // Each "owner" should have it's own message method. lyxview and
3532 // the minibuffer would use the minibuffer, but lyxserver would
3533 // send an ERROR signal to its client. Alejandro 970603
3534 // This func is bit problematic when it comes to NLS, to make the
3535 // lyx servers client be language indepenent we must not translate
3536 // strings sent to this func.
3537 void LyXFunc::setErrorMessage(string const & m) const
3539 dispatch_buffer = m;
3544 void LyXFunc::setMessage(string const & m)
3546 dispatch_buffer = m;