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/insetlof.h"
47 #include "insets/insetloa.h"
48 #include "insets/insetlot.h"
49 #include "insets/insetref.h"
50 #include "insets/insetparent.h"
51 #include "insets/insetindex.h"
52 #include "insets/insetinclude.h"
53 #include "insets/insetbib.h"
54 #include "insets/insetcite.h"
55 #include "insets/insettext.h"
56 #include "insets/insetert.h"
57 #include "insets/insetexternal.h"
58 #include "insets/insetgraphics.h"
59 #include "insets/insetfoot.h"
60 #include "insets/insetmarginal.h"
61 #include "insets/insetminipage.h"
62 #include "insets/insetfloat.h"
63 #include "insets/insetlist.h"
64 #include "insets/insettabular.h"
65 #include "insets/insettheorem.h"
66 #include "insets/insetcaption.h"
67 #include "mathed/formulamacro.h"
68 #include "spellchecker.h" // RVDK_PATCH_5
69 #include "minibuffer.h"
73 #include "lyx_gui_misc.h"
74 #include "support/filetools.h"
75 #include "support/FileInfo.h"
76 #include "support/syscall.h"
77 #include "support/lstrings.h"
78 #include "support/path.h"
83 #include "trans_mgr.h"
84 #include "ImportLaTeX.h"
85 #include "ImportNoweb.h"
89 #include "bufferview_funcs.h"
90 #include "frontends/Dialogs.h"
91 #include "frontends/Toolbar.h"
93 #include "frontends/Menubar.h"
97 #include "FloatList.h"
102 extern bool cursor_follows_scrollbar;
104 extern void InsertAsciiFile(BufferView *, string const &, bool);
105 extern void math_insert_symbol(char const *);
106 extern bool math_insert_greek(char);
107 extern BufferList bufferlist;
108 extern LyXServer * lyxserver;
109 extern int greek_kb_flag;
110 extern FD_form_toc * fd_form_toc;
111 extern bool selection_possible;
113 extern kb_keymap * toplevel_keymap;
115 extern void MenuWrite(Buffer *);
116 extern void MenuWriteAs(Buffer *);
117 extern int MenuRunLaTeX(Buffer *);
118 extern int MenuBuildProg(Buffer *);
119 extern int MenuRunChktex(Buffer *);
120 extern bool CreatePostscript(Buffer *, bool);
121 extern void MenuPrint(Buffer *);
122 extern void MenuSendto();
123 extern void QuitLyX();
124 extern void MenuFax(Buffer *);
125 extern void MenuExport(Buffer *, string const &);
126 extern void show_symbols_form(LyXFunc *);
128 extern LyXAction lyxaction;
130 extern tex_accent_struct get_accent(kb_action action);
132 extern void AutoSave(BufferView *);
133 extern bool PreviewDVI(Buffer *);
134 extern bool PreviewPostscript(Buffer *);
135 extern void MenuInsertLabel(char const *);
136 extern void MenuInsertRef();
137 extern void MenuLayoutCharacter();
138 extern void MenuLayoutParagraph();
139 extern void MenuLayoutDocument();
140 extern void MenuLayoutPaper();
141 extern void MenuLayoutTable(int flag);
142 extern void MenuLayoutQuotes();
143 extern void MenuLayoutPreamble();
144 extern void MenuLayoutSave();
145 extern void bulletForm();
147 extern Buffer * NewLyxFile(string const &);
148 extern void LoadLyXFile(string const &);
149 extern void Reconfigure(BufferView *);
151 extern LyXTextClass::size_type current_layout;
152 extern int getISOCodeFromLaTeX(char *);
154 extern void ShowLatexLog();
156 /* === globals =========================================================== */
158 bool LyXFunc::show_sc = true;
161 LyXFunc::LyXFunc(LyXView * o)
165 lyx_dead_action = LFUN_NOACTION;
166 lyx_calling_dead_action = LFUN_NOACTION;
171 // I changed this func slightly. I commented out the ...FinishUndo(),
172 // this means that all places that used to have a moveCursorUpdate, now
173 // have a ...FinishUndo() as the preceeding statement. I have also added
174 // a moveCursorUpdate to some of the functions that updated the cursor, but
175 // that did not show its new position.
177 void LyXFunc::moveCursorUpdate(bool selecting)
179 if (selecting || owner->view()->text->mark_set) {
180 owner->view()->text->SetSelection();
181 owner->view()->toggleToggle();
183 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
184 owner->view()->showCursor();
186 /* ---> Everytime the cursor is moved, show the current font state. */
187 // should this too me moved out of this func?
188 //owner->showState();
189 owner->view()->setState();
193 int LyXFunc::processKeyEvent(XEvent * ev)
197 XKeyEvent * keyevent = &ev->xkey;
198 KeySym keysym_return = 0;
200 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
201 s_r[num_bytes] = '\0';
203 if (lyxerr.debugging(Debug::KEY)) {
204 char * tmp = XKeysymToString(keysym_return);
205 string stm = (tmp ? tmp : "");
206 lyxerr << "KeySym is "
209 << keysym_return << "]"
210 << " and num_bytes is "
212 << " the string returned is \""
213 << s_r << '\"' << endl;
215 // Do nothing if we have nothing (JMarc)
216 if (num_bytes == 0 && keysym_return == NoSymbol) {
217 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
222 // this function should be used always [asierra060396]
223 UpdatableInset * tli = owner->view()->the_locking_inset;
224 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
225 if (tli == tli->GetLockingInset()) {
226 owner->view()->unlockInset(tli);
227 owner->view()->text->CursorRight(owner->view());
228 moveCursorUpdate(false);
231 tli->UnlockInsetInInset(owner->view(),
232 tli->GetLockingInset(),true);
237 // Can we be sure that this will work for all X-Windows
238 // implementations? (Lgb)
239 // This code snippet makes lyx ignore some keys. Perhaps
240 // all of them should be explictly mentioned?
241 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
242 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
245 // Do a one-deep top-level lookup for
246 // cancel and meta-fake keys. RVDK_PATCH_5
247 cancel_meta_seq.reset();
249 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
250 &(ShiftMask|ControlMask
253 // When not cancel or meta-fake, do the normal lookup.
254 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
255 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
256 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
258 // remove Caps Lock and Mod2 as a modifiers
259 action = keyseq.addkey(keysym_return,
260 (keyevent->state | meta_fake_bit)
261 &(ShiftMask|ControlMask
264 // Dont remove this unless you know what you are doing.
267 if (action == 0) action = LFUN_PREFIX;
269 if (lyxerr.debugging(Debug::KEY)) {
275 << num_bytes << "]" << endl;
278 // already here we know if it any point in going further
279 // why not return already here if action == -1 and
280 // num_bytes == 0? (Lgb)
282 if(keyseq.length > 1 || keyseq.length < -1) {
285 owner->getMiniBuffer()->Set(buf);
289 if (keyseq.length < -1) { // unknown key sequence...
293 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
297 char isochar = keyseq.getiso();
298 if (!(keyevent->state&ControlMask) &&
299 !(keyevent->state&Mod1Mask) &&
300 (isochar && keysym_return < 0xF000)) {
303 if (argument.empty()) {
304 lyxerr.debug() << "Empty argument!" << endl;
305 // This can`t possibly be of any use
306 // so we`ll skip the dispatch.
310 if (action == LFUN_SELFINSERT) {
314 bool tmp_sc = show_sc;
316 Dispatch(action, argument.c_str());
323 LyXFunc::func_status LyXFunc::getStatus(int ac) const
326 func_status flag = LyXFunc::OK;
328 Buffer * buf = owner->buffer();
330 if (lyxaction.isPseudoAction(ac))
331 action = lyxaction.retrieveActionArg(ac, argument);
333 action = static_cast<kb_action>(ac);
335 if (action == LFUN_UNKNOWN_ACTION) {
336 setErrorMessage(N_("Unknown action"));
337 return LyXFunc::Unknown;
340 // Check whether we need a buffer
341 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
342 // Yes we need a buffer, do we have one?
345 // Can we use a readonly buffer?
346 if (buf->isReadonly() &&
347 !lyxaction.funcHasFlag(action,
348 LyXAction::ReadOnly)) {
350 setErrorMessage(N_("Document is read-only"));
351 flag |= LyXFunc::Disabled;
356 setErrorMessage(N_("Command not allowed with"
357 "out any document open"));
358 flag |= LyXFunc::Disabled;
362 // I would really like to avoid having this switch and rather try to
363 // encode this in the function itself.
364 static bool noLaTeX = lyxrc.latex_command == "none";
365 bool disable = false;
368 disable = noLaTeX || lyxrc.view_dvi_command == "none";
371 disable = noLaTeX || lyxrc.view_ps_command == "none";
378 disable = noLaTeX || lyxrc.print_command == "none";
381 disable = noLaTeX || lyxrc.fax_command == "none";
384 if (argument == "latex" || argument == "noweb")
385 disable = lyxrc.relyx_command == "none";
386 else if (argument == "linuxdoc")
387 disable = lyxrc.linuxdoc_to_lyx_command == "none";
390 if (argument == "latex")
391 disable = ! buf->isLatex();
392 else if (argument == "linuxdoc")
393 disable = ! buf->isLinuxDoc();
394 else if (argument == "docbook")
395 disable = ! buf->isDocBook();
396 else if (argument == "dvi" || argument == "postscript")
398 else if (argument == "html")
399 disable = (! buf->isLatex()
400 || lyxrc.html_command == "none");
401 else if (argument == "html-linuxdoc")
402 disable = (! buf->isLinuxDoc()
403 || lyxrc.linuxdoc_to_html_command == "none");
404 else if (argument == "html-docbook")
405 disable = (! buf->isDocBook()
406 || lyxrc.docbook_to_html_command == "none");
407 else if (argument == "custom")
408 disable == ! buf->isLatex();
411 disable = buf->undostack.empty();
414 disable = buf->redostack.empty();
416 case LFUN_SPELLCHECK:
417 disable = lyxrc.isp_command == "none";
420 disable = lyxrc.chktex_command == "none";
423 disable = (lyxrc.literate_command == "none"
424 || ! buf->isLiterate());
426 case LFUN_LAYOUT_TABLE:
427 disable = ! owner->view()->text->cursor.par()->table;
430 case LFUN_VC_REGISTER:
431 disable = buf->lyxvc.inUse();
433 case LFUN_VC_CHECKIN:
434 disable = !buf->lyxvc.inUse() || buf->isReadonly();
436 case LFUN_VC_CHECKOUT:
437 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
441 case LFUN_VC_HISTORY:
442 disable = !buf->lyxvc.inUse();
448 flag |= LyXFunc::Disabled;
451 func_status box = LyXFunc::ToggleOff;
452 LyXFont font = owner->view()->text->real_current_font;
455 if (font.emph() == LyXFont::ON)
456 box = LyXFunc::ToggleOn;
459 if (font.noun() == LyXFont::ON)
460 box = LyXFunc::ToggleOn;
463 if (font.series() == LyXFont::BOLD_SERIES)
464 box = LyXFunc::ToggleOn;
467 if (font.latex() == LyXFont::ON)
468 box = LyXFunc::ToggleOn;
481 string LyXFunc::Dispatch(string const & s)
483 // Split command string into command and argument
484 string cmd, line = frontStrip(s);
485 string arg = strip(frontStrip(split(line, cmd, ' ')));
487 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
491 string LyXFunc::Dispatch(int ac,
492 char const * do_not_use_this_arg)
497 // we have not done anything wrong yet.
499 dispatch_buffer.erase();
501 // if action is a pseudo-action, we need the real action
502 if (lyxaction.isPseudoAction(ac)) {
504 action = static_cast<kb_action>
505 (lyxaction.retrieveActionArg(ac, tmparg));
509 action = static_cast<kb_action>(ac);
510 if (do_not_use_this_arg)
511 argument = do_not_use_this_arg; // except here
514 selection_possible = false;
516 if (owner->view()->available())
517 owner->view()->hideCursor();
519 // We cannot use this function here
520 if (getStatus(action) & Disabled)
521 goto exit_with_message;
523 commandshortcut.erase();
525 if (lyxrc.display_shortcuts && show_sc) {
526 if (action != LFUN_SELFINSERT) {
527 // Put name of command and list of shortcuts
528 // for it in minibuffer
529 string comname = lyxaction.getActionName(action);
531 int pseudoaction = action;
532 bool argsadded = false;
534 if (!argument.empty()) {
535 // If we have the command with argument,
538 lyxaction.searchActionArg(action,
541 if (pseudoaction == -1) {
542 pseudoaction = action;
544 comname += " " + argument;
549 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
551 if (!shortcuts.empty()) {
552 comname += ": " + shortcuts;
553 } else if (!argsadded) {
554 comname += " " + argument;
557 if (!comname.empty()) {
558 comname = strip(comname);
559 commandshortcut = "(" + comname + ')';
560 owner->getMiniBuffer()->Set(commandshortcut);
561 // Here we could even add a small pause,
562 // to annoy the user and make him learn
564 // No! That will just annoy, not teach
565 // anything. The user will read the messages
566 // if they are interested. (Asger)
571 // If in math mode pass the control to
572 // the math inset [asierra060396]
573 if (owner->view()->available() &&
574 owner->view()->the_locking_inset) {
575 UpdatableInset::RESULT result;
576 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
577 (keyseq.length >= -1)))
579 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
580 argument = keyseq.getiso();
582 // Undo/Redo pre 0.13 is a bit tricky for insets.
583 if (action == LFUN_UNDO) {
585 UpdatableInset * inset =
586 owner->view()->the_locking_inset;
587 inset->GetCursorPos(owner->view(), slx, sly);
588 owner->view()->unlockInset(inset);
589 owner->view()->menuUndo();
590 if (owner->view()->text->cursor.par()->
591 IsInset(owner->view()->text->cursor.pos())) {
592 inset = static_cast<UpdatableInset*>(
593 owner->view()->text->cursor.par()->
594 GetInset(owner->view()->text->
600 inset->Edit(owner->view(),slx,sly,0);
602 } else if (action == LFUN_REDO) {
604 UpdatableInset * inset = owner->view()->
606 inset->GetCursorPos(owner->view(), slx, sly);
607 owner->view()->unlockInset(inset);
608 owner->view()->menuRedo();
609 inset = static_cast<UpdatableInset*>(
610 owner->view()->text->cursor.par()->
611 GetInset(owner->view()->text->
614 inset->Edit(owner->view(),slx,sly,0);
616 } else if (((result=owner->view()->the_locking_inset->
617 LocalDispatch(owner->view(), action,
619 UpdatableInset::DISPATCHED) ||
620 (result == UpdatableInset::DISPATCHED_NOUPDATE))
623 setMessage(N_("Text mode"));
625 case LFUN_UNKNOWN_ACTION:
626 case LFUN_BREAKPARAGRAPH:
628 owner->view()->text->CursorRight(owner->view());
629 owner->view()->setState();
633 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
634 owner->view()->text->CursorRight(owner->view());
635 moveCursorUpdate(false);
640 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
641 owner->view()->text->CursorRight(owner->view());
642 moveCursorUpdate(false);
647 owner->view()->text->CursorDown(owner->view());
648 moveCursorUpdate(false);
659 // --- Misc -------------------------------------------
660 case LFUN_WORDFINDFORWARD :
661 case LFUN_WORDFINDBACKWARD : {
662 static string last_search;
663 string searched_string;
665 if (!argument.empty()) {
666 last_search = argument;
667 searched_string = argument;
669 searched_string = last_search;
672 LyXText * ltCur = owner->view()->text ;
674 if (!searched_string.empty() &&
675 ((action == LFUN_WORDFINDBACKWARD) ?
676 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
677 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
679 // ??? What is that ???
680 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
683 // clear the selection (if there is any)
684 owner->view()->toggleSelection();
685 owner->view()->text->ClearSelection();
687 // Move cursor so that successive C-s 's will not stand in place.
688 if( action == LFUN_WORDFINDFORWARD )
689 owner->view()->text->CursorRightOneWord(owner->view());
690 owner->view()->text->FinishUndo();
691 moveCursorUpdate(false);
694 // set the new selection
695 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
696 owner->view()->toggleSelection(false);
700 // REMOVED : if (owner->view()->getWorkArea()->focus)
701 owner->view()->showCursor();
707 if (owner->view()->available()) {
708 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
711 keyseq.print(buf, true);
712 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
716 // --- Misc -------------------------------------------
717 case LFUN_EXEC_COMMAND:
718 owner->getMiniBuffer()->ExecCommand();
721 case LFUN_CANCEL: // RVDK_PATCH_5
724 if(owner->view()->available())
725 // cancel any selection
726 Dispatch(LFUN_MARK_OFF, 0);
727 setMessage(N_("Cancel"));
730 case LFUN_META_FAKE: // RVDK_PATCH_5
732 meta_fake_bit = Mod1Mask;
734 keyseq.print(buf, true);
735 string res = string("M-") + buf;
736 setMessage(buf); // RVDK_PATCH_5
740 case LFUN_READ_ONLY_TOGGLE:
741 if (owner->buffer()->lyxvc.inUse()) {
742 owner->buffer()->lyxvc.toggleReadOnly();
744 owner->buffer()->setReadonly(
745 !owner->buffer()->isReadonly());
749 case LFUN_CENTER: // this is center and redraw.
750 owner->view()->center();
754 if (owner->view()->available()) {
755 owner->view()->text->toggleAppendix(owner->view());
756 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
760 // --- Menus -----------------------------------------------
765 case LFUN_MENUNEWTMPLT:
773 case LFUN_CLOSEBUFFER:
778 owner->getMiniBuffer()->Set(_("Saving document"),
779 MakeDisplayPath(owner->buffer()->fileName()),
781 MenuWrite(owner->buffer());
782 //owner->getMiniBuffer()-> {
783 // Set(_("Document saved as"),
784 // MakeDisplayPath(owner->buffer()->fileName()));
786 //owner->getMiniBuffer()->Set(_("Save failed!"));
790 case LFUN_MENUWRITEAS:
791 MenuWriteAs(owner->buffer());
794 case LFUN_MENURELOAD:
799 PreviewDVI(owner->buffer());
803 PreviewPostscript(owner->buffer());
807 MenuRunLaTeX(owner->buffer());
811 MenuBuildProg(owner->buffer());
815 MenuRunChktex(owner->buffer());
819 CreatePostscript(owner->buffer(), false);
823 owner->getDialogs()->showPrint();
827 MenuFax(owner->buffer());
831 MenuExport(owner->buffer(), argument);
847 Buffer::TocType type = Buffer::TOC_TOC;
848 if (action == LFUN_LOFVIEW)
849 type = Buffer::TOC_LOF;
850 else if (action == LFUN_LOTVIEW)
851 type = Buffer::TOC_LOT;
852 else if (action == LFUN_LOAVIEW)
853 type = Buffer::TOC_LOA;
854 fl_set_choice(fd_form_toc->toctype,type + 1);
856 if (fd_form_toc->form_toc->visible) {
857 fl_raise_form(fd_form_toc->form_toc);
859 static int ow = -1, oh;
860 fl_show_form(fd_form_toc->form_toc,
862 FL_FREE_SIZE, FL_FULLBORDER,
863 _("Table of Contents"));
865 ow = fd_form_toc->form_toc->w;
866 oh = fd_form_toc->form_toc->h;
868 fl_set_form_minsize(fd_form_toc->form_toc, ow, oh);
872 case LFUN_TOC_INSERT:
874 Inset * new_inset = new InsetTOC(owner->buffer());
875 if (!owner->view()->insertInset(new_inset, "Standard", true))
880 case LFUN_LOF_INSERT:
882 Inset * new_inset = new InsetLOF(owner->buffer());
883 if (!owner->view()->insertInset(new_inset, "Standard", true))
888 case LFUN_LOA_INSERT:
890 Inset * new_inset = new InsetLOA(owner->buffer());
891 if (!owner->view()->insertInset(new_inset, "Standard", true))
896 case LFUN_LOT_INSERT:
898 Inset * new_inset = new InsetLOT(owner->buffer());
899 if (!owner->view()->insertInset(new_inset, "Standard", true))
908 owner->getDialogs()->showTabularCreate();
916 case LFUN_INSET_GRAPHICS:
918 Inset * new_inset = new InsetGraphics;
919 if (!owner->view()->insertInset(new_inset))
925 AutoSave(owner->view());
929 owner->view()->menuUndo();
933 owner->view()->menuRedo();
936 case LFUN_MENUSEARCH:
938 // Ok this is one _very_ bad solution, but I think that some
939 // of this will be rewritten as part of GUI indep anyway.
941 static LyXFindReplace FR_;
942 FR_.StartSearch(owner->view());
947 owner->view()->paste();
948 owner->view()->setState();
951 case LFUN_PASTESELECTION:
954 if (argument == "paragraph") asPara = true;
955 owner->view()->pasteClipboard(asPara);
960 owner->view()->cut();
964 owner->view()->copy();
967 case LFUN_LAYOUT_COPY:
968 owner->view()->copyEnvironment();
971 case LFUN_LAYOUT_PASTE:
972 owner->view()->pasteEnvironment();
973 owner->view()->setState();
977 owner->view()->gotoError();
980 case LFUN_REMOVEERRORS:
981 if (owner->view()->removeAutoInsets()) {
982 owner->view()->redraw();
983 owner->view()->fitCursor();
984 //owner->view()->updateScrollbar();
989 owner->view()->gotoNote();
994 owner->view()->openStuff();
998 case LFUN_HYPHENATION:
999 owner->view()->hyphenationPoint();
1003 owner->view()->ldots();
1006 case LFUN_END_OF_SENTENCE:
1007 owner->view()->endOfSentenceDot();
1010 case LFUN_MENU_SEPARATOR:
1011 owner->view()->menuSeparator();
1015 owner->view()->hfill();
1019 changeDepth(owner->view(), 0);
1022 case LFUN_DEPTH_MIN:
1023 changeDepth(owner->view(), -1);
1026 case LFUN_DEPTH_PLUS:
1027 changeDepth(owner->view(), 1);
1031 Free(owner->view());
1032 owner->view()->setState();
1038 owner->view()->setState();
1043 Melt(owner->view());
1046 case LFUN_RECONFIGURE:
1047 Reconfigure(owner->view());
1051 if (owner->view()->available()
1052 && !owner->view()->text->selection
1053 && owner->view()->text->cursor.par()->footnoteflag
1054 != LyXParagraph::NO_FOOTNOTE)
1055 { // only melt footnotes with FOOTMELT, not margins etc
1056 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1057 Melt(owner->view());
1060 Foot(owner->view());
1061 owner->view()->setState();
1064 case LFUN_MARGINMELT:
1065 if (owner->view()->available()
1066 && !owner->view()->text->selection
1067 && owner->view()->text->cursor.par()->footnoteflag
1068 != LyXParagraph::NO_FOOTNOTE) {
1069 // only melt margins
1070 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1071 Melt(owner->view());
1073 Margin(owner->view());
1074 owner->view()->setState();
1077 case LFUN_HELP_COPYRIGHT:
1078 owner->getDialogs()->showCopyright();
1081 case LFUN_HELP_CREDITS:
1082 owner->getDialogs()->showCredits();
1085 case LFUN_HELP_OPEN: {
1086 string arg = argument;
1088 setErrorMessage(N_("Missing argument"));
1091 ProhibitInput(owner->view());
1092 string fname = i18nLibFileSearch("doc", arg, "lyx");
1093 if (fname.empty()) {
1094 lyxerr << "LyX: unable to find documentation file `"
1095 << arg << "'. Bad installation?" << endl;
1096 AllowInput(owner->view());
1099 owner->getMiniBuffer()->Set(_("Opening help file"),
1100 MakeDisplayPath(fname),"...");
1101 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1102 AllowInput(owner->view());
1106 case LFUN_HELP_VERSION:
1107 ProhibitInput(owner->view());
1108 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1109 + _(" of ") + LYX_RELEASE).c_str(),
1110 (_("Library directory: ")
1111 + MakeDisplayPath(system_lyxdir)).c_str(),
1112 (_("User directory: ")
1113 + MakeDisplayPath(user_lyxdir)).c_str());
1114 AllowInput(owner->view());
1117 // --- version control -------------------------------
1118 case LFUN_VC_REGISTER:
1120 if (!owner->buffer()->lyxvc.inUse())
1121 owner->buffer()->lyxvc.registrer();
1125 case LFUN_VC_CHECKIN:
1127 if (owner->buffer()->lyxvc.inUse()
1128 && !owner->buffer()->isReadonly())
1129 owner->buffer()->lyxvc.checkIn();
1133 case LFUN_VC_CHECKOUT:
1135 if (owner->buffer()->lyxvc.inUse()
1136 && owner->buffer()->isReadonly())
1137 owner->buffer()->lyxvc.checkOut();
1141 case LFUN_VC_REVERT:
1143 owner->buffer()->lyxvc.revert();
1149 owner->buffer()->lyxvc.undoLast();
1153 case LFUN_VC_HISTORY:
1155 owner->buffer()->lyxvc.showLog();
1159 // --- buffers ----------------------------------------
1161 case LFUN_SWITCHBUFFER:
1162 owner->view()->buffer(bufferlist.getBuffer(argument));
1166 case LFUN_FILE_INSERT:
1168 MenuInsertLyXFile(argument);
1172 case LFUN_FILE_INSERT_ASCII:
1174 bool asPara = (argument == "paragraph");
1175 InsertAsciiFile(owner->view(), string(), asPara);
1181 // servercmd: argument must be <file>:<template>
1182 Buffer * tmpbuf = NewLyxFile(argument);
1184 owner->view()->buffer(tmpbuf);
1188 case LFUN_FILE_OPEN:
1189 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1192 case LFUN_LATEX_LOG:
1198 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1199 int sel = strToInt(argument);
1200 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1202 // Should this give a setMessage instead?
1204 return string(); // illegal argument
1206 --sel; // sel 1..., but layout 0...
1208 // Pretend we got the name instead.
1209 Dispatch(int(LFUN_LAYOUT),
1210 textclasslist.NameOfLayout(owner->view()
1211 ->buffer()->params.textclass,
1218 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1219 << argument << endl;
1221 // Derive layout number from given argument (string)
1222 // and current buffer's textclass (number). */
1223 LyXTextClassList::ClassList::size_type tclass =
1224 owner->view()->buffer()->params.textclass;
1225 pair <bool, LyXTextClass::size_type> layout =
1226 textclasslist.NumberOfLayout(tclass, argument);
1228 // If the entry is obsolete, use the new one instead.
1230 string obs = textclasslist.Style(tclass,layout.second)
1234 textclasslist.NumberOfLayout(tclass, obs);
1237 // see if we found the layout number:
1238 if (!layout.first) {
1239 setErrorMessage(string(N_("Layout ")) + argument +
1244 if (current_layout != layout.second) {
1245 owner->view()->hideCursor();
1246 current_layout = layout.second;
1247 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1248 owner->view()->text->
1249 SetLayout(owner->view(), layout.second);
1250 owner->setLayout(layout.second);
1251 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1252 owner->view()->setState();
1257 case LFUN_LAYOUT_DOCUMENT:
1258 MenuLayoutDocument();
1261 case LFUN_LAYOUT_PARAGRAPH:
1262 MenuLayoutParagraph();
1265 case LFUN_LAYOUT_CHARACTER:
1266 MenuLayoutCharacter();
1269 case LFUN_LAYOUT_TABLE:
1272 if (argument == "true") flag = 1;
1273 MenuLayoutTable(flag);
1277 case LFUN_LAYOUT_PAPER:
1281 case LFUN_LAYOUT_QUOTES:
1285 case LFUN_LAYOUT_PREAMBLE:
1286 MenuLayoutPreamble();
1289 case LFUN_LAYOUT_SAVE_DEFAULT:
1293 case LFUN_DROP_LAYOUTS_CHOICE:
1294 owner->getToolbar()->openLayoutList();
1298 Lang(owner->view(), argument);
1299 owner->view()->setState();
1304 Emph(owner->view());
1309 Bold(owner->view());
1314 Noun(owner->view());
1319 Code(owner->view());
1324 Sans(owner->view());
1329 Roman(owner->view());
1334 StyleReset(owner->view());
1338 case LFUN_UNDERLINE:
1339 Underline(owner->view());
1343 case LFUN_FONT_SIZE:
1344 FontSize(owner->view(), argument);
1348 case LFUN_FONT_STATE:
1349 setMessage(CurrentState(owner->view()));
1352 case LFUN_UPCASE_WORD:
1353 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1354 owner->view()->text->ChangeWordCase(owner->view(),
1355 LyXText::text_uppercase);
1356 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1359 case LFUN_LOWCASE_WORD:
1360 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1361 owner->view()->text->ChangeWordCase(owner->view(),
1362 LyXText::text_lowercase);
1363 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1366 case LFUN_CAPITALIZE_WORD:
1367 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1368 owner->view()->text->ChangeWordCase(owner->view(),
1369 LyXText::text_capitalization);
1370 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1373 case LFUN_INSERT_LABEL:
1374 MenuInsertLabel(argument.c_str());
1377 case LFUN_INSERT_REF:
1381 case LFUN_REFTOGGLE:
1384 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1387 owner->view()->updateInset(inset, true);
1389 setErrorMessage(N_("No cross-reference to toggle"));
1396 owner->view()->restorePosition();
1402 string label(argument);
1403 if (label.empty()) {
1405 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1407 label = inset->getContents();
1410 if (!label.empty()) {
1411 owner->view()->savePosition();
1412 if (!owner->view()->gotoLabel(label))
1413 WriteAlert(_("Error"),
1414 _("Couldn't find this label"),
1415 _("in current document."));
1420 case LFUN_MENU_OPEN_BY_NAME:
1422 owner->getMenubar()->openByName(argument);
1424 owner->getMenus()->openByName(argument);
1426 break; // RVDK_PATCH_5
1428 case LFUN_SPELLCHECK:
1429 if (lyxrc.isp_command != "none")
1430 ShowSpellChecker(owner->view());
1431 break; // RVDK_PATCH_5
1433 // --- Cursor Movements -----------------------------
1436 LyXText * tmptext = owner->view()->text;
1437 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1438 if(!tmptext->mark_set)
1439 owner->view()->beforeChange();
1440 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1442 tmptext->CursorLeft(owner->view(), false);
1443 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1444 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1445 == LyXParagraph::META_INSET
1446 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1447 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1448 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1449 setMessage(tmpinset->EditMessage());
1450 tmpinset->Edit(owner->view(), 0, 0, 0);
1454 tmptext->CursorRight(owner->view(), false);
1455 owner->view()->text->FinishUndo();
1456 moveCursorUpdate(false);
1463 // This is soooo ugly. Isn`t it possible to make
1464 // it simpler? (Lgb)
1465 LyXText * txt = owner->view()->text;
1466 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1467 if(!txt->mark_set) owner->view()->beforeChange();
1468 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1470 txt->CursorLeft(owner->view(), false);
1471 if (txt->cursor.pos() < txt->cursor.par()->Last()
1472 && txt->cursor.par()->GetChar(txt->cursor.pos())
1473 == LyXParagraph::META_INSET
1474 && txt->cursor.par()->GetInset(txt->cursor.pos())
1475 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1476 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1477 setMessage(tmpinset->EditMessage());
1478 LyXFont font = txt->GetFont(owner->view()->buffer(),
1481 tmpinset->Edit(owner->view(),
1483 tmpinset->width(owner->view(),font),
1484 tmpinset->descent(owner->view(),font),
1489 txt->CursorRight(owner->view(), false);
1491 owner->view()->text->FinishUndo();
1492 moveCursorUpdate(false);
1498 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1499 owner->view()->update(BufferView::UPDATE);
1500 owner->view()->text->CursorUp(owner->view());
1501 owner->view()->text->FinishUndo();
1502 moveCursorUpdate(false);
1507 if(!owner->view()->text->mark_set)
1508 owner->view()->beforeChange();
1509 owner->view()->update(BufferView::UPDATE);
1510 owner->view()->text->CursorDown(owner->view());
1511 owner->view()->text->FinishUndo();
1512 moveCursorUpdate(false);
1516 case LFUN_UP_PARAGRAPH:
1517 if(!owner->view()->text->mark_set)
1518 owner->view()->beforeChange();
1519 owner->view()->update(BufferView::UPDATE);
1520 owner->view()->text->CursorUpParagraph(owner->view());
1521 owner->view()->text->FinishUndo();
1522 moveCursorUpdate(false);
1526 case LFUN_DOWN_PARAGRAPH:
1527 if(!owner->view()->text->mark_set)
1528 owner->view()->beforeChange();
1529 owner->view()->update(BufferView::UPDATE);
1530 owner->view()->text->CursorDownParagraph(owner->view());
1531 owner->view()->text->FinishUndo();
1532 moveCursorUpdate(false);
1537 if(!owner->view()->text->mark_set)
1538 owner->view()->beforeChange();
1539 owner->view()->update(BufferView::UPDATE);
1540 owner->view()->cursorPrevious();
1541 owner->view()->text->FinishUndo();
1542 moveCursorUpdate(false);
1547 if(!owner->view()->text->mark_set)
1548 owner->view()->beforeChange();
1549 owner->view()->update(BufferView::UPDATE);
1550 owner->view()->cursorNext();
1551 owner->view()->text->FinishUndo();
1552 moveCursorUpdate(false);
1557 if(!owner->view()->text->mark_set)
1558 owner->view()->beforeChange();
1559 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1560 owner->view()->text->CursorHome(owner->view());
1561 owner->view()->text->FinishUndo();
1562 moveCursorUpdate(false);
1567 if(!owner->view()->text->mark_set)
1568 owner->view()->beforeChange();
1569 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1570 owner->view()->text->CursorEnd(owner->view());
1571 owner->view()->text->FinishUndo();
1572 moveCursorUpdate(false);
1576 case LFUN_SHIFT_TAB:
1578 if(!owner->view()->text->mark_set)
1579 owner->view()->beforeChange();
1580 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1581 owner->view()->text->CursorTab(owner->view());
1582 owner->view()->text->FinishUndo();
1583 moveCursorUpdate(false);
1587 case LFUN_WORDRIGHT:
1588 if(!owner->view()->text->mark_set)
1589 owner->view()->beforeChange();
1590 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1591 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1592 owner->view()->text->CursorLeftOneWord(owner->view());
1594 owner->view()->text->CursorRightOneWord(owner->view());
1595 owner->view()->text->FinishUndo();
1596 moveCursorUpdate(false);
1601 if(!owner->view()->text->mark_set)
1602 owner->view()->beforeChange();
1603 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1604 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1605 owner->view()->text->CursorRightOneWord(owner->view());
1607 owner->view()->text->CursorLeftOneWord(owner->view());
1608 owner->view()->text->FinishUndo();
1609 moveCursorUpdate(false);
1613 case LFUN_BEGINNINGBUF:
1614 if(!owner->view()->text->mark_set)
1615 owner->view()->beforeChange();
1616 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1617 owner->view()->text->CursorTop(owner->view());
1618 owner->view()->text->FinishUndo();
1619 moveCursorUpdate(false);
1624 if(!owner->view()->text->mark_set)
1625 owner->view()->beforeChange();
1626 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1627 owner->view()->text->CursorBottom(owner->view());
1628 owner->view()->text->FinishUndo();
1629 moveCursorUpdate(false);
1634 /* cursor selection ---------------------------- */
1636 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1637 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1638 owner->view()->text->CursorLeft(owner->view());
1640 owner->view()->text->CursorRight(owner->view());
1641 owner->view()->text->FinishUndo();
1642 moveCursorUpdate(true);
1647 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1648 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1649 owner->view()->text->CursorRight(owner->view());
1651 owner->view()->text->CursorLeft(owner->view());
1652 owner->view()->text->FinishUndo();
1653 moveCursorUpdate(true);
1658 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1659 owner->view()->text->CursorUp(owner->view());
1660 owner->view()->text->FinishUndo();
1661 moveCursorUpdate(true);
1666 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1667 owner->view()->text->CursorDown(owner->view());
1668 owner->view()->text->FinishUndo();
1669 moveCursorUpdate(true);
1673 case LFUN_UP_PARAGRAPHSEL:
1674 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1675 owner->view()->text->CursorUpParagraph(owner->view());
1676 owner->view()->text->FinishUndo();
1677 moveCursorUpdate(true);
1681 case LFUN_DOWN_PARAGRAPHSEL:
1682 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1683 owner->view()->text->CursorDownParagraph(owner->view());
1684 owner->view()->text->FinishUndo();
1685 moveCursorUpdate(true);
1690 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1691 owner->view()->cursorPrevious();
1692 owner->view()->text->FinishUndo();
1693 moveCursorUpdate(true);
1698 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1699 owner->view()->cursorNext();
1700 owner->view()->text->FinishUndo();
1701 moveCursorUpdate(true);
1706 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1707 owner->view()->text->CursorHome(owner->view());
1708 owner->view()->text->FinishUndo();
1709 moveCursorUpdate(true);
1714 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1715 owner->view()->text->CursorEnd(owner->view());
1716 owner->view()->text->FinishUndo();
1717 moveCursorUpdate(true);
1721 case LFUN_WORDRIGHTSEL:
1722 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1723 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1724 owner->view()->text->CursorLeftOneWord(owner->view());
1726 owner->view()->text->CursorRightOneWord(owner->view());
1727 owner->view()->text->FinishUndo();
1728 moveCursorUpdate(true);
1732 case LFUN_WORDLEFTSEL:
1733 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1734 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1735 owner->view()->text->CursorRightOneWord(owner->view());
1737 owner->view()->text->CursorLeftOneWord(owner->view());
1738 owner->view()->text->FinishUndo();
1739 moveCursorUpdate(true);
1743 case LFUN_BEGINNINGBUFSEL:
1744 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1745 owner->view()->text->CursorTop(owner->view());
1746 owner->view()->text->FinishUndo();
1747 moveCursorUpdate(true);
1751 case LFUN_ENDBUFSEL:
1752 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1753 owner->view()->text->CursorBottom(owner->view());
1754 owner->view()->text->FinishUndo();
1755 moveCursorUpdate(true);
1759 // --- text changing commands ------------------------
1760 case LFUN_BREAKLINE:
1761 owner->view()->beforeChange();
1762 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1763 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1764 moveCursorUpdate(false);
1767 case LFUN_PROTECTEDSPACE:
1769 LyXLayout const & style =
1770 textclasslist.Style(owner->view()->buffer()->params.textclass,
1771 owner->view()->text->cursor.par()->GetLayout());
1773 if (style.free_spacing) {
1774 owner->view()->text->InsertChar(owner->view(), ' ');
1775 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1777 owner->view()->protectedBlank();
1779 moveCursorUpdate(false);
1784 if(owner->view()->text->mark_set) {
1785 owner->view()->beforeChange();
1786 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1787 setMessage(N_("Mark removed"));
1789 owner->view()->beforeChange();
1790 owner->view()->text->mark_set = 1;
1791 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1792 setMessage(N_("Mark set"));
1794 owner->view()->text->sel_cursor =
1795 owner->view()->text->cursor;
1799 if (!owner->view()->text->selection) {
1800 owner->view()->text->Delete(owner->view());
1801 owner->view()->text->sel_cursor =
1802 owner->view()->text->cursor;
1803 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1804 // It is possible to make it a lot faster still
1805 // just comment out the lone below...
1806 owner->view()->showCursor();
1808 owner->view()->cut();
1810 moveCursorUpdate(false);
1812 owner->view()->setState();
1815 case LFUN_DELETE_SKIP:
1817 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1819 LyXCursor cursor = owner->view()->text->cursor;
1821 if (!owner->view()->text->selection) {
1822 if (cursor.pos() == cursor.par()->Last()) {
1823 owner->view()->text->CursorRight(owner->view());
1824 cursor = owner->view()->text->cursor;
1825 if (cursor.pos() == 0
1826 && !(cursor.par()->added_space_top
1827 == VSpace (VSpace::NONE))) {
1828 owner->view()->text->SetParagraph
1830 cursor.par()->line_top,
1831 cursor.par()->line_bottom,
1832 cursor.par()->pagebreak_top,
1833 cursor.par()->pagebreak_bottom,
1834 VSpace(VSpace::NONE),
1835 cursor.par()->added_space_bottom,
1836 cursor.par()->align,
1837 cursor.par()->labelwidthstring, 0);
1838 owner->view()->text->CursorLeft(owner->view());
1839 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1841 owner->view()->text->CursorLeft(owner->view());
1842 owner->view()->text->Delete(owner->view());
1843 owner->view()->text->sel_cursor =
1844 owner->view()->text->cursor;
1845 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1848 owner->view()->text->Delete(owner->view());
1849 owner->view()->text->sel_cursor =
1850 owner->view()->text->cursor;
1851 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1854 owner->view()->cut();
1859 /* -------> Delete word forward. */
1860 case LFUN_DELETE_WORD_FORWARD:
1861 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1862 owner->view()->text->DeleteWordForward(owner->view());
1863 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1864 moveCursorUpdate(false);
1868 /* -------> Delete word backward. */
1869 case LFUN_DELETE_WORD_BACKWARD:
1870 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1871 owner->view()->text->DeleteWordBackward(owner->view());
1872 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1873 moveCursorUpdate(false);
1877 /* -------> Kill to end of line. */
1878 case LFUN_DELETE_LINE_FORWARD:
1879 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1880 owner->view()->text->DeleteLineForward(owner->view());
1881 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1882 moveCursorUpdate(false);
1885 /* -------> Set mark off. */
1887 owner->view()->beforeChange();
1888 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1889 owner->view()->text->sel_cursor =
1890 owner->view()->text->cursor;
1891 setMessage(N_("Mark off"));
1894 /* -------> Set mark on. */
1896 owner->view()->beforeChange();
1897 owner->view()->text->mark_set = 1;
1898 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1899 owner->view()->text->sel_cursor =
1900 owner->view()->text->cursor;
1901 setMessage(N_("Mark on"));
1904 case LFUN_BACKSPACE:
1906 if (!owner->view()->text->selection) {
1907 if (owner->getIntl()->getTrans()->backspace()) {
1908 owner->view()->text->Backspace(owner->view());
1909 owner->view()->text->sel_cursor =
1910 owner->view()->text->cursor;
1911 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1912 // It is possible to make it a lot faster still
1913 // just comment out the lone below...
1914 owner->view()->showCursor();
1917 owner->view()->cut();
1920 owner->view()->setState();
1924 case LFUN_BACKSPACE_SKIP:
1926 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
1928 LyXCursor cursor = owner->view()->text->cursor;
1930 if (!owner->view()->text->selection) {
1931 if (cursor.pos() == 0
1932 && !(cursor.par()->added_space_top
1933 == VSpace (VSpace::NONE))) {
1934 owner->view()->text->SetParagraph
1936 cursor.par()->line_top,
1937 cursor.par()->line_bottom,
1938 cursor.par()->pagebreak_top,
1939 cursor.par()->pagebreak_bottom,
1940 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
1941 cursor.par()->align,
1942 cursor.par()->labelwidthstring, 0);
1943 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1945 owner->view()->text->Backspace(owner->view());
1946 owner->view()->text->sel_cursor
1948 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1951 owner->view()->cut();
1955 case LFUN_BREAKPARAGRAPH:
1957 owner->view()->beforeChange();
1958 owner->view()->text->BreakParagraph(owner->view(), 0);
1959 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1960 owner->view()->text->sel_cursor =
1961 owner->view()->text->cursor;
1962 owner->view()->setState();
1967 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
1969 owner->view()->beforeChange();
1970 owner->view()->text->BreakParagraph(owner->view(), 1);
1971 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1972 owner->view()->text->sel_cursor =
1973 owner->view()->text->cursor;
1974 owner->view()->setState();
1979 case LFUN_BREAKPARAGRAPH_SKIP:
1981 // When at the beginning of a paragraph, remove
1982 // indentation and add a "defskip" at the top.
1983 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
1985 LyXCursor cursor = owner->view()->text->cursor;
1987 owner->view()->beforeChange();
1988 if (cursor.pos() == 0) {
1989 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
1990 owner->view()->text->SetParagraph
1992 cursor.par()->line_top,
1993 cursor.par()->line_bottom,
1994 cursor.par()->pagebreak_top,
1995 cursor.par()->pagebreak_bottom,
1996 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
1997 cursor.par()->align,
1998 cursor.par()->labelwidthstring, 1);
1999 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2003 owner->view()->text->BreakParagraph(owner->view(), 0);
2004 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2007 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2008 owner->view()->text->sel_cursor = cursor;
2009 owner->view()->setState();
2014 case LFUN_PARAGRAPH_SPACING:
2016 LyXParagraph * par = owner->view()->text->cursor.par();
2017 Spacing::Space cur_spacing = par->spacing.getSpace();
2018 float cur_value = 1.0;
2019 if (cur_spacing == Spacing::Other) {
2020 cur_value = par->spacing.getValue();
2024 istringstream istr(argument);
2026 istrstream istr(argument.c_str());
2030 Spacing::Space new_spacing = cur_spacing;
2031 float new_value = cur_value;
2033 lyxerr << "Missing argument to `paragraph-spacing'"
2035 } else if (tmp == "single") {
2036 new_spacing = Spacing::Single;
2037 } else if (tmp == "onehalf") {
2038 new_spacing = Spacing::Onehalf;
2039 } else if (tmp == "double") {
2040 new_spacing = Spacing::Double;
2041 } else if (tmp == "other") {
2042 new_spacing = Spacing::Other;
2045 lyxerr << "new_value = " << tmpval << endl;
2048 } else if (tmp == "default") {
2049 new_spacing = Spacing::Default;
2051 lyxerr << _("Unknown spacing argument: ")
2052 << argument << endl;
2054 if (cur_spacing != new_spacing || cur_value != new_value) {
2055 par->spacing.set(new_spacing, new_value);
2056 owner->view()->text->RedoParagraph(owner->view());
2057 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2063 owner->view()->beforeChange();
2064 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2065 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2066 moveCursorUpdate(false);
2072 InsetCommand * new_inset;
2073 if (action == LFUN_HTMLURL)
2074 new_inset = new InsetUrl("htmlurl", "", "");
2076 new_inset = new InsetUrl("url", "", "");
2077 if (owner->view()->insertInset(new_inset))
2078 new_inset->Edit(owner->view(), 0, 0, 0);
2084 case LFUN_INSET_TEXT:
2086 InsetText * new_inset = new InsetText;
2087 if (owner->view()->insertInset(new_inset))
2088 new_inset->Edit(owner->view(), 0, 0, 0);
2094 case LFUN_INSET_ERT:
2096 InsetERT * new_inset = new InsetERT;
2097 if (owner->view()->insertInset(new_inset))
2098 new_inset->Edit(owner->view(), 0, 0, 0);
2104 case LFUN_INSET_EXTERNAL:
2106 InsetExternal * new_inset = new InsetExternal;
2107 if (owner->view()->insertInset(new_inset))
2108 new_inset->Edit(owner->view(), 0, 0, 0);
2114 case LFUN_INSET_FOOTNOTE:
2116 InsetFoot * new_inset = new InsetFoot;
2117 if (owner->view()->insertInset(new_inset))
2118 new_inset->Edit(owner->view(), 0, 0, 0);
2124 case LFUN_INSET_MARGINAL:
2126 InsetMarginal * new_inset = new InsetMarginal;
2127 if (owner->view()->insertInset(new_inset))
2128 new_inset->Edit(owner->view(), 0, 0, 0);
2134 case LFUN_INSET_MINIPAGE:
2136 InsetMinipage * new_inset = new InsetMinipage;
2137 if (owner->view()->insertInset(new_inset))
2138 new_inset->Edit(owner->view(), 0, 0, 0);
2144 case LFUN_INSET_FLOAT:
2146 // check if the float type exist
2147 if (floatList.typeExist(argument)) {
2148 InsetFloat * new_inset = new InsetFloat(argument);
2149 if (owner->view()->insertInset(new_inset))
2150 new_inset->Edit(owner->view(), 0, 0, 0);
2154 lyxerr << "Non-existant float type: "
2155 << argument << endl;
2161 case LFUN_INSET_LIST:
2163 InsetList * new_inset = new InsetList;
2164 if (owner->view()->insertInset(new_inset))
2165 new_inset->Edit(owner->view(), 0, 0, 0);
2171 case LFUN_INSET_THEOREM:
2173 InsetTheorem * new_inset = new InsetTheorem;
2174 if (owner->view()->insertInset(new_inset))
2175 new_inset->Edit(owner->view(), 0, 0, 0);
2181 case LFUN_INSET_CAPTION:
2183 // Do we have a locking inset...
2184 if (owner->view()->the_locking_inset) {
2185 lyxerr << "Locking inset code: "
2186 << owner->view()->the_locking_inset->LyxCode();
2187 InsetCaption * new_inset = new InsetCaption;
2188 new_inset->setOwner(owner->view()->the_locking_inset);
2189 new_inset->SetAutoBreakRows(true);
2190 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2191 new_inset->SetFrameColor(0, LColor::footnoteframe);
2192 if (owner->view()->insertInset(new_inset))
2193 new_inset->Edit(owner->view(), 0, 0, 0);
2200 case LFUN_INSET_TABULAR:
2203 if (!argument.empty())
2204 sscanf(argument.c_str(),"%d%d", &r, &c);
2205 InsetTabular * new_inset =
2206 new InsetTabular(owner->buffer(), r, c);
2207 if (owner->view()->insertInset(new_inset))
2208 new_inset->Edit(owner->view(), 0, 0, 0);
2214 // --- lyxserver commands ----------------------------
2216 case LFUN_CHARATCURSOR:
2218 LyXParagraph::size_type pos =
2219 owner->view()->text->cursor.pos();
2220 if(pos < owner->view()->text->cursor.par()->size())
2221 //dispatch_buffer = owner->view()->text->
2222 // cursor.par()->text[pos];
2224 owner->view()->text->
2225 cursor.par()->GetChar(pos);
2227 dispatch_buffer = "EOF";
2233 tostr(owner->view()->text->cursor.x()) + ' '
2234 + tostr(owner->view()->text->cursor.y());
2241 sscanf(argument.c_str(), " %d %ld", &x, &y);
2242 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2246 case LFUN_GETLAYOUT:
2248 tostr(owner->view()->text->cursor.par()->layout);
2253 LyXFont & font = owner->view()->text->current_font;
2254 if(font.shape() == LyXFont::ITALIC_SHAPE)
2255 dispatch_buffer = 'E';
2256 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2257 dispatch_buffer = 'N';
2259 dispatch_buffer = '0';
2266 LyXFont & font = owner->view()->text->current_font;
2267 if(font.latex() == LyXFont::ON)
2268 dispatch_buffer = 'L';
2270 dispatch_buffer = '0';
2275 setMessage(owner->buffer()->fileName());
2276 lyxerr.debug() << "FNAME["
2277 << owner->buffer()->fileName()
2285 dispatch_buffer = buf;
2286 lyxserver->notifyClient(dispatch_buffer);
2290 case LFUN_GOTOFILEROW:
2292 char file_name[100];
2294 sscanf(argument.c_str(), " %s %d", file_name, &row);
2296 // Must replace extension of the file to be .lyx and get full path
2297 string s = ChangeExtension(string(file_name), ".lyx");
2299 // Either change buffer or load the file
2300 if (bufferlist.exists(s))
2301 owner->view()->buffer(bufferlist.getBuffer(s));
2303 owner->view()->buffer(bufferlist.loadLyXFile(s));
2306 owner->view()->setCursorFromRow(row);
2309 owner->view()->center();
2316 int qa = lyxaction.LookupFunc(argument.c_str());
2317 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2321 // --- accented characters ---------------------------
2324 case LFUN_CIRCUMFLEX:
2334 case LFUN_SPECIAL_CARON:
2337 case LFUN_HUNG_UMLAUT:
2343 if (keyseq.length == -1 && keyseq.getiso() != 0)
2344 c = keyseq.getiso();
2346 owner->getIntl()->getTrans()->
2347 deadkey(c, get_accent(action).accent,
2348 owner->view()->text);
2350 // Need to reset, in case the minibuffer calls these
2355 // copied verbatim from do_accent_char
2356 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2358 owner->view()->text->sel_cursor =
2359 owner->view()->text->cursor;
2363 // --- toolbar ----------------------------------
2364 case LFUN_PUSH_TOOLBAR:
2366 int nth = strToInt(argument);
2368 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2370 owner->getToolbar()->push(nth);
2375 case LFUN_ADD_TO_TOOLBAR:
2377 if (lyxerr.debugging(Debug::GUI)) {
2378 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2379 "argument = `" << argument << '\'' << endl;
2381 string tmp(argument);
2382 //lyxerr <<string("Argument: ") + argument);
2383 //lyxerr <<string("Tmp : ") + tmp);
2385 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2387 owner->getToolbar()->add(argument, false);
2388 owner->getToolbar()->set();
2393 // --- insert characters ----------------------------------------
2395 // --- Mathed stuff. If we are here, there is no locked inset yet.
2400 if (!greek_kb_flag) {
2402 setMessage(N_("Math greek mode on"));
2409 case LFUN_GREEK_TOGGLE:
2411 greek_kb_flag = greek_kb_flag ? 0 : 2;
2412 if (greek_kb_flag) {
2413 setMessage(N_("Math greek keyboard on"));
2415 setMessage(N_("Math greek keyboard off"));
2420 case LFUN_MATH_DELIM:
2421 case LFUN_INSERT_MATRIX:
2423 if (owner->view()->available()) {
2425 open_new_inset(new InsetFormula(false));
2428 ->LocalDispatch(owner->view(),
2435 case LFUN_INSERT_MATH:
2437 math_insert_symbol(argument.c_str());
2441 case LFUN_MATH_DISPLAY:
2443 if (owner->view()->available())
2444 owner->view()->open_new_inset(new InsetFormula(true));
2448 case LFUN_MATH_MACRO:
2450 if (owner->view()->available()) {
2453 setErrorMessage(N_("Missing argument"));
2455 string s1 = token(s, ' ', 1);
2456 int na = s1.empty() ? 0: atoi(s1.c_str());
2458 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2464 case LFUN_MATH_MODE: // Open or create a math inset
2466 if (owner->view()->available())
2467 owner->view()->open_new_inset(new InsetFormula);
2468 setMessage(N_("Math editor mode"));
2472 case LFUN_MATH_NUMBER:
2473 case LFUN_MATH_LIMITS:
2475 setErrorMessage(N_("This is only allowed in math mode!"));
2480 case LFUN_MATH_PANEL:
2482 show_symbols_form(this);
2486 case LFUN_CREATE_CITATION:
2488 owner->getDialogs()->createCitation( argument );
2492 case LFUN_INSERT_CITATION:
2494 string keys = token(argument, '|', 0);
2495 string text = token(argument, '|', 1);
2497 InsetCitation * inset = new InsetCitation( keys, text );
2498 if (!owner->view()->insertInset(inset))
2501 owner->view()->updateInset( inset, true );
2505 case LFUN_INSERT_BIBTEX:
2507 // ale970405+lasgoutt970425
2508 // The argument can be up to two tokens separated
2509 // by a space. The first one is the bibstyle.
2510 string lsarg(argument);
2511 string bibstyle = token(lsarg, ' ', 1);
2512 if (bibstyle.empty())
2514 InsetBibtex * new_inset
2515 = new InsetBibtex(token(lsarg, ' ', 0),
2519 if (owner->view()->insertInset(new_inset)) {
2521 new_inset->Edit(owner->view(), 0, 0, 0);
2527 // BibTeX data bases
2528 case LFUN_BIBDB_ADD:
2530 InsetBibtex * inset =
2531 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2533 inset->addDatabase(argument);
2538 case LFUN_BIBDB_DEL:
2540 InsetBibtex * inset =
2541 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2543 inset->delDatabase(argument);
2548 case LFUN_BIBTEX_STYLE:
2550 InsetBibtex * inset =
2551 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2553 inset->setOptions(argument);
2558 case LFUN_INDEX_INSERT:
2559 case LFUN_INDEX_INSERT_LAST:
2561 // Can't do that at the beginning of a paragraph.
2562 if (owner->view()->text->cursor.pos() - 1 < 0)
2565 InsetIndex * new_inset = new InsetIndex();
2566 if (!argument.empty()) {
2567 string lsarg(argument);
2568 new_inset->setContents(lsarg);
2569 if (!owner->view()->insertInset(new_inset))
2573 //get the current word for an argument
2574 LyXParagraph::size_type lastpos =
2575 owner->view()->text->cursor.pos() - 1;
2576 // Get the current word. note that this must be done
2577 // before inserting the inset, or the inset will
2579 string curstring(owner->view()
2580 ->text->cursor.par()->GetWord(lastpos));
2582 //make the new inset and write the current word into it
2583 InsetIndex * new_inset = new InsetIndex();
2585 new_inset->setContents(curstring);
2587 //don't edit it if the call was to INSERT_LAST
2588 if(action != LFUN_INDEX_INSERT_LAST) {
2589 new_inset->Edit(owner->view(), 0, 0, 0);
2591 //it looks blank on the screen unless
2592 //we do something. put it here.
2594 // move the cursor to the returned value of lastpos
2595 // but only for the auto-insert
2596 owner->view()->text->cursor.pos(lastpos);
2599 //put the new inset into the buffer.
2600 // there should be some way of knowing the user
2601 //cancelled & avoiding this, but i don't know how
2602 if (!owner->view()->insertInset(new_inset))
2608 case LFUN_INDEX_PRINT:
2610 Inset * new_inset = new InsetPrintIndex(owner->buffer());
2611 if (!owner->view()->insertInset(new_inset, "Standard", true))
2616 case LFUN_PARENTINSERT:
2618 lyxerr << "arg " << argument << endl;
2619 Inset * new_inset = new InsetParent(argument, owner->buffer());
2620 if (!owner->view()->insertInset(new_inset, "Standard", true))
2625 case LFUN_CHILDINSERT:
2627 Inset * new_inset = new InsetInclude(argument,
2629 if (owner->view()->insertInset(new_inset, "Standard", true))
2630 new_inset->Edit(owner->view(), 0, 0, 0);
2636 case LFUN_CHILDOPEN:
2639 MakeAbsPath(argument,
2640 OnlyPath(owner->buffer()->fileName()));
2641 setMessage(N_("Opening child document ") +
2642 MakeDisplayPath(filename) + "...");
2643 owner->view()->savePosition();
2644 if (bufferlist.exists(filename))
2645 owner->view()->buffer(bufferlist.getBuffer(filename));
2647 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2651 case LFUN_INSERT_NOTE:
2652 owner->view()->insertNote();
2655 case LFUN_INSERTFOOTNOTE:
2657 LyXParagraph::footnote_kind kind;
2658 if (argument == "footnote")
2659 { kind = LyXParagraph::FOOTNOTE; }
2660 else if (argument == "margin")
2661 { kind = LyXParagraph::MARGIN; }
2662 else if (argument == "figure")
2663 { kind = LyXParagraph::FIG; }
2664 else if (argument == "table")
2665 { kind = LyXParagraph::TAB; }
2666 else if (argument == "wide-fig")
2667 { kind = LyXParagraph::WIDE_FIG; }
2668 else if (argument == "wide-tab")
2669 { kind = LyXParagraph::WIDE_TAB; }
2670 else if (argument == "algorithm")
2671 { kind = LyXParagraph::ALGORITHM; }
2673 setErrorMessage(N_("Unknown kind of footnote"));
2676 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2677 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2678 owner->view()->setState();
2682 case LFUN_BUFFERBULLETSSELECT:
2686 case LFUN_TOGGLECURSORFOLLOW:
2687 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2690 case LFUN_KMAP_OFF: // keymap off
2691 owner->getIntl()->KeyMapOn(false);
2694 case LFUN_KMAP_PRIM: // primary keymap
2695 owner->getIntl()->KeyMapPrim();
2698 case LFUN_KMAP_SEC: // secondary keymap
2699 owner->getIntl()->KeyMapSec();
2702 case LFUN_KMAP_TOGGLE: // toggle keymap
2703 owner->getIntl()->ToggleKeyMap();
2706 case LFUN_SELFINSERT:
2708 for (string::size_type i = 0; i < argument.length(); ++i) {
2709 owner->view()->text->InsertChar(owner->view(), argument[i]);
2710 // This needs to be in the loop, or else we
2711 // won't break lines correctly. (Asger)
2712 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2714 owner->view()->text->sel_cursor =
2715 owner->view()->text->cursor;
2716 moveCursorUpdate(false);
2722 // argument contains ';'-terminated commands
2723 while (argument.find(';') != string::npos) {
2725 argument = split(argument, first, ';');
2731 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2735 time_t now_time_t = time(NULL);
2736 now_tm = localtime(&now_time_t);
2737 setlocale(LC_TIME, "");
2739 if (!argument.empty())
2742 arg = lyxrc.date_insert_format;
2744 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2745 for (int i = 0; i < datetmp_len; i++) {
2746 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2747 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2750 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2751 moveCursorUpdate(false);
2755 case LFUN_SAVEPREFERENCES:
2757 Path p(user_lyxdir);
2758 lyxrc.write("preferences");
2762 case LFUN_SET_COLOR:
2764 string lyx_name, x11_name;
2765 x11_name = split(argument, lyx_name, ' ');
2766 if (lyx_name.empty() || x11_name.empty()) {
2768 setErrorMessage(N_("Syntax: set-color <lyx_name>"
2773 if (!lcolor.setColor(lyx_name, x11_name)) {
2774 static string err1 (N_("Set-color \""));
2775 static string err2 (N_("\" failed - color is undefined "
2776 "or may not be redefined"));
2778 setErrorMessage(err1 + lyx_name + err2);
2781 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
2782 owner->view()->redraw();
2786 case LFUN_UNKNOWN_ACTION:
2788 if(!owner->buffer()) {
2790 setErrorMessage(N_("No document open"));
2794 if (owner->buffer()->isReadonly()) {
2796 setErrorMessage(N_("Document is read only"));
2800 if (!argument.empty()) {
2802 /* Automatically delete the currently selected
2803 * text and replace it with what is being
2804 * typed in now. Depends on lyxrc settings
2805 * "auto_region_delete", which defaults to
2808 if ( lyxrc.auto_region_delete ) {
2809 if (owner->view()->text->selection){
2810 owner->view()->text->CutSelection(owner->view(), false);
2811 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2815 owner->view()->beforeChange();
2817 for (string::size_type i = 0;
2818 i < argument.length(); ++i) {
2819 if (greek_kb_flag) {
2820 if (!math_insert_greek(argument[i]))
2821 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2823 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
2826 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2828 owner->view()->text->sel_cursor =
2829 owner->view()->text->cursor;
2830 moveCursorUpdate(false);
2833 // why is an "Unknown action" with empty
2834 // argument even dispatched in the first
2835 // place? I`ll probably change that. (Lgb)
2837 setErrorMessage(N_("Unknown action"));
2841 lyxerr << "A truly unknown func!" << endl;
2847 string res = getMessage();
2850 if (!commandshortcut.empty()) {
2851 string newbuf = owner->getMiniBuffer()->GetText();
2852 if (newbuf != commandshortcut) {
2853 owner->getMiniBuffer()->Set(newbuf
2859 owner->getMiniBuffer()->Set(string(_(res.c_str()))
2860 + " " + commandshortcut);
2867 void LyXFunc::setupLocalKeymap()
2869 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
2870 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
2874 void LyXFunc::MenuNew(bool fromTemplate)
2876 string fname, initpath = lyxrc.document_path;
2879 if (owner->view()->available()) {
2880 string trypath = owner->buffer()->filepath;
2881 // If directory is writeable, use this as default.
2882 if (IsDirWriteable(trypath) == 1)
2886 ProhibitInput(owner->view());
2887 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2888 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
2889 fname = fileDlg.Select(_("Enter Filename for new document"),
2890 initpath, "*.lyx", _("newfile"));
2891 AllowInput(owner->view());
2893 if (fname.empty()) {
2894 owner->getMiniBuffer()->Set(_("Canceled."));
2895 lyxerr.debug() << "New Document Cancelled." << endl;
2899 // get absolute path of file and make sure the filename ends
2901 string s = MakeAbsPath(fname);
2902 if (!IsLyXFilename(s))
2905 // Check if the document already is open
2906 if (bufferlist.exists(s)){
2907 switch(AskConfirmation(_("Document is already open:"),
2908 MakeDisplayPath(s, 50),
2909 _("Do you want to close that document now?\n"
2910 "('No' will just switch to the open version)")))
2912 case 1: // Yes: close the document
2913 if (!bufferlist.close(bufferlist.getBuffer(s)))
2914 // If close is canceled, we cancel here too.
2917 case 2: // No: switch to the open document
2918 owner->view()->buffer(bufferlist.getBuffer(s));
2920 case 3: // Cancel: Do nothing
2921 owner->getMiniBuffer()->Set(_("Canceled."));
2926 // Check whether the file already exists
2927 if (IsLyXFilename(s)) {
2929 if (fi.readable() &&
2930 AskQuestion(_("File already exists:"),
2931 MakeDisplayPath(s, 50),
2932 _("Do you want to open the document?"))) {
2934 owner->getMiniBuffer()->Set(_("Opening document"),
2935 MakeDisplayPath(s), "...");
2937 owner->view()->buffer(
2938 bufferlist.loadLyXFile(s));
2939 owner->getMiniBuffer()->Set(_("Document"),
2946 // The template stuff
2949 ProhibitInput(owner->view());
2950 fname = fileDlg.Select(_("Choose template"),
2951 lyxrc.template_path,
2954 AllowInput(owner->view());
2957 // find a free buffer
2958 lyxerr.debug() << "Find a free buffer." << endl;
2959 owner->view()->buffer(bufferlist.newFile(s, templname));
2963 void LyXFunc::MenuOpen()
2965 string initpath = lyxrc.document_path;
2968 if (owner->view()->available()) {
2969 string trypath = owner->buffer()->filepath;
2970 // If directory is writeable, use this as default.
2971 if (IsDirWriteable(trypath) == 1)
2976 ProhibitInput(owner->view());
2977 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
2978 fileDlg.SetButton(1, _("Examples"),
2979 AddPath(system_lyxdir, "examples"));
2980 string filename = fileDlg.Select(_("Select Document to Open"),
2982 AllowInput(owner->view());
2984 // check selected filename
2985 if (filename.empty()) {
2986 owner->getMiniBuffer()->Set(_("Canceled."));
2990 // get absolute path of file and make sure the filename ends
2992 filename = MakeAbsPath(filename);
2993 if (!IsLyXFilename(filename))
2997 owner->getMiniBuffer()->Set(_("Opening document"),
2998 MakeDisplayPath(filename), "...");
2999 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3001 owner->view()->buffer(openbuf);
3002 owner->getMiniBuffer()->Set(_("Document"),
3003 MakeDisplayPath(filename),
3006 owner->getMiniBuffer()->Set(_("Could not open document"),
3007 MakeDisplayPath(filename));
3011 // returns filename if file must be imported,
3012 // empty string if either file not found or already loaded
3013 // checks for running without gui are missing.
3015 void LyXFunc::doImportHelper(
3016 string const & file, // filename (possibly empty)
3017 string const & text, // info when asking for filename
3018 string const & pattern, // filetype
3019 bool func(BufferView *, string const &) // the real import function
3022 string filename = file;
3024 if (filename.empty()) { // need user interaction
3025 string initpath = lyxrc.document_path;
3028 if (owner->view()->available()) {
3029 string trypath = owner->buffer()->filepath;
3030 // If directory is writeable, use this as default.
3031 if (IsDirWriteable(trypath) == 1)
3036 ProhibitInput(owner->view());
3037 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3038 fileDlg.SetButton(1, _("Examples"),
3039 AddPath(system_lyxdir, "examples"));
3040 filename = fileDlg.Select(text, initpath, pattern);
3041 AllowInput(owner->view());
3043 // check selected filename
3044 if (filename.empty())
3045 owner->getMiniBuffer()->Set(_("Canceled."));
3048 // still no filename? abort
3049 if (filename.empty())
3052 // get absolute path of file
3053 filename = MakeAbsPath(filename);
3055 string lyxfile = ChangeExtension(filename, ".lyx");
3057 // Check if the document already is open
3058 if (bufferlist.exists(lyxfile)) {
3059 switch(AskConfirmation(_("Document is already open:"),
3060 MakeDisplayPath(lyxfile, 50),
3061 _("Do you want to close that document now?\n"
3062 "('No' will just switch to the open version)")))
3064 case 1: // Yes: close the document
3065 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3066 // If close is canceled, we cancel here too.
3069 case 2: // No: switch to the open document
3070 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3072 case 3: // Cancel: Do nothing
3073 owner->getMiniBuffer()->Set(_("Canceled."));
3078 // Check if a LyX document by the same root exists in filesystem
3079 FileInfo f(lyxfile, true);
3080 if (f.exist() && !AskQuestion(_("A document by the name"),
3081 MakeDisplayPath(lyxfile),
3082 _("already exists. Overwrite?"))) {
3083 owner->getMiniBuffer()->Set(_("Canceled."));
3086 // filename should be valid now
3088 // notify user of import ahead
3089 string displaypath = MakeDisplayPath(filename);
3090 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3092 // call real importer
3093 bool result = func(owner->view(), filename);
3097 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3099 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3103 bool doImportASCIIasLines(BufferView * view, string const & filename)
3105 view->buffer(bufferlist.newFile(filename, string()));
3106 InsertAsciiFile(view, filename, false);
3111 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3113 view->buffer(bufferlist.newFile(filename, string()));
3114 InsertAsciiFile(view, filename, true);
3119 bool doImportLaTeX(BufferView * view, string const & filename)
3121 ImportLaTeX myImport(filename);
3122 Buffer * openbuf = myImport.run();
3124 view->buffer(openbuf);
3132 bool doImportNoweb(BufferView * view, string const & filename)
3134 ImportNoweb myImport(filename);
3135 Buffer * openbuf = myImport.run();
3137 view->buffer(openbuf);
3145 bool doImportLinuxDoc(BufferView *, string const & filename)
3148 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3152 int result = one.startscript(Systemcalls::System, tmp);
3154 string filename = ChangeExtension(filename, ".lyx");
3155 // File was generated without problems. Load it.
3156 buf = bufferlist.loadLyXFile(filename);
3163 void LyXFunc::MenuInsertLyXFile(string const & filen)
3165 string filename = filen;
3167 if (filename.empty()) {
3168 // Launch a file browser
3169 string initpath = lyxrc.document_path;
3172 if (owner->view()->available()) {
3173 string trypath = owner->buffer()->filepath;
3174 // If directory is writeable, use this as default.
3175 if (IsDirWriteable(trypath) == 1)
3180 ProhibitInput(owner->view());
3181 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3182 fileDlg.SetButton(1, _("Examples"),
3183 AddPath(system_lyxdir, "examples"));
3184 filename = fileDlg.Select(_("Select Document to Insert"),
3186 AllowInput(owner->view());
3188 // check selected filename
3189 if (filename.empty()) {
3190 owner->getMiniBuffer()->Set(_("Canceled."));
3195 // get absolute path of file and make sure the filename ends
3197 filename = MakeAbsPath(filename);
3198 if (!IsLyXFilename(filename))
3202 owner->getMiniBuffer()->Set(_("Inserting document"),
3203 MakeDisplayPath(filename), "...");
3204 bool res = owner->view()->insertLyXFile(filename);
3206 owner->getMiniBuffer()->Set(_("Document"),
3207 MakeDisplayPath(filename),
3210 owner->getMiniBuffer()->Set(_("Could not insert document"),
3211 MakeDisplayPath(filename));
3215 void LyXFunc::doImport(string const & argument)
3218 string filename = split(argument, type, ' ');
3219 lyxerr.debug() << "LyXFunc::doImport: " << type
3220 << " file: " << filename << endl;
3222 if (type == "latex")
3223 doImportHelper(filename,
3224 _("Select LaTeX file to import"), "*.tex",
3226 else if (type == "ascii")
3227 doImportHelper(filename,
3228 _("Select ASCII file to import"), "*.txt",
3229 doImportASCIIasLines);
3230 else if (type == "asciiparagraph")
3231 doImportHelper(filename,
3232 _("Select ASCII file to import"), "*.txt",
3233 doImportASCIIasParagraphs);
3234 else if (type == "noweb")
3235 doImportHelper(filename,
3236 _("Select NoWeb file to import"), "*.nw",
3238 else if (type == "linuxdoc")
3239 doImportHelper(filename,
3240 _("Select LinuxDoc file to import"), "*.doc",
3243 setErrorMessage(string(N_("Unknown import type: ")) + type);
3246 void LyXFunc::reloadBuffer()
3248 string fn = owner->buffer()->fileName();
3249 if (bufferlist.close(owner->buffer()))
3250 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3254 void LyXFunc::CloseBuffer()
3256 if (bufferlist.close(owner->buffer()) && !quitting) {
3257 if (bufferlist.empty()) {
3258 // need this otherwise SEGV may occur while trying to
3259 // set variables that don't exist
3260 // since there's no current buffer
3261 owner->getDialogs()->hideBufferDependent();
3264 owner->view()->buffer(bufferlist.first());
3270 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3272 LyXCursor cursor = owner->view()->text->cursor;
3273 Buffer * buffer = owner->view()->buffer();
3274 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3276 it != buffer->inset_iterator_end(); ++it) {
3277 if ((*it)->LyxCode() == code)
3284 // Each "owner" should have it's own message method. lyxview and
3285 // the minibuffer would use the minibuffer, but lyxserver would
3286 // send an ERROR signal to its client. Alejandro 970603
3287 // This func is bit problematic when it comes to NLS, to make the
3288 // lyx servers client be language indepenent we must not translate
3289 // strings sent to this func.
3290 void LyXFunc::setErrorMessage(string const & m) const
3292 dispatch_buffer = m;
3297 void LyXFunc::setMessage(string const & m)
3299 dispatch_buffer = m;