1 /* This file is part of
2 * ======================================================
4 * LyX, The Document Processor
6 * Copyright 1995 Matthias Ettrich
7 * Copyright 1995-2000 The LyX Team.
9 * ====================================================== */
15 using std::istringstream;
28 #pragma implementation
32 #include "lyxlookup.h"
35 #include "bufferlist.h"
36 #include "ColorHandler.h"
37 #include "lyxserver.h"
42 #include "LyXAction.h"
43 #include "insets/inseturl.h"
44 #include "insets/insetlatexaccent.h"
45 #include "insets/insettoc.h"
46 #include "insets/insetref.h"
47 #include "insets/insetparent.h"
48 #include "insets/insetindex.h"
49 #include "insets/insetinclude.h"
50 #include "insets/insetbib.h"
51 #include "insets/insetcite.h"
52 #include "insets/insettext.h"
53 #include "insets/insetert.h"
54 #include "insets/insetexternal.h"
55 #include "insets/insetgraphics.h"
56 #include "insets/insetfoot.h"
57 #include "insets/insetmarginal.h"
58 #include "insets/insetminipage.h"
59 #include "insets/insetfloat.h"
60 #include "insets/insetlist.h"
61 #include "insets/insettabular.h"
62 #include "insets/insettheorem.h"
63 #include "insets/insetcaption.h"
64 #include "mathed/formulamacro.h"
65 #include "spellchecker.h" // RVDK_PATCH_5
66 #include "minibuffer.h"
70 #include "lyx_gui_misc.h"
71 #include "support/filetools.h"
72 #include "support/FileInfo.h"
73 #include "support/syscall.h"
74 #include "support/lstrings.h"
75 #include "support/path.h"
80 #include "trans_mgr.h"
81 #include "ImportLaTeX.h"
82 #include "ImportNoweb.h"
86 #include "bufferview_funcs.h"
87 #include "frontends/Dialogs.h"
88 #include "frontends/Toolbar.h"
90 #include "frontends/Menubar.h"
94 #include "FloatList.h"
95 #include "FontLoader.h"
96 #include "TextCache.h"
101 extern bool cursor_follows_scrollbar;
103 extern void InsertAsciiFile(BufferView *, string const &, bool);
104 extern void math_insert_symbol(char const *);
105 extern bool math_insert_greek(char);
106 extern BufferList bufferlist;
107 extern LyXServer * lyxserver;
108 extern int greek_kb_flag;
109 extern bool selection_possible;
111 extern kb_keymap * toplevel_keymap;
113 extern bool MenuWrite(Buffer *);
114 extern bool MenuWriteAs(Buffer *);
115 extern int MenuRunLaTeX(Buffer *);
116 extern int MenuBuildProg(Buffer *);
117 extern int MenuRunChktex(Buffer *);
118 extern bool CreatePostscript(Buffer *, bool);
119 extern void MenuPrint(Buffer *);
120 extern void MenuSendto();
121 extern void QuitLyX();
122 extern void MenuFax(Buffer *);
123 extern void MenuExport(Buffer *, string const &);
124 extern void show_symbols_form(LyXFunc *);
126 extern LyXAction lyxaction;
128 extern tex_accent_struct get_accent(kb_action action);
130 extern void AutoSave(BufferView *);
131 extern bool PreviewDVI(Buffer *);
132 extern bool PreviewPostscript(Buffer *);
133 extern void MenuInsertLabel(char const *);
134 extern void MenuLayoutCharacter();
135 extern void MenuLayoutParagraph();
136 extern void MenuLayoutDocument();
137 extern void MenuLayoutPaper();
138 extern void MenuLayoutTable(int flag);
139 extern void MenuLayoutQuotes();
140 extern void MenuLayoutPreamble();
141 extern void MenuLayoutSave();
142 extern void bulletForm();
144 extern Buffer * NewLyxFile(string const &);
145 extern void LoadLyXFile(string const &);
146 extern void Reconfigure(BufferView *);
148 extern LyXTextClass::size_type current_layout;
149 extern int getISOCodeFromLaTeX(char *);
151 extern void ShowLatexLog();
153 /* === globals =========================================================== */
155 bool LyXFunc::show_sc = true;
158 LyXFunc::LyXFunc(LyXView * o)
162 lyx_dead_action = LFUN_NOACTION;
163 lyx_calling_dead_action = LFUN_NOACTION;
168 // I changed this func slightly. I commented out the ...FinishUndo(),
169 // this means that all places that used to have a moveCursorUpdate, now
170 // have a ...FinishUndo() as the preceeding statement. I have also added
171 // a moveCursorUpdate to some of the functions that updated the cursor, but
172 // that did not show its new position.
174 void LyXFunc::moveCursorUpdate(bool selecting)
176 if (selecting || owner->view()->text->mark_set) {
177 owner->view()->text->SetSelection();
178 owner->view()->toggleToggle();
180 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
181 owner->view()->showCursor();
183 /* ---> Everytime the cursor is moved, show the current font state. */
184 // should this too me moved out of this func?
185 //owner->showState();
186 owner->view()->setState();
190 int LyXFunc::processKeySym(KeySym keysym, unsigned int state)
194 if (lyxerr.debugging(Debug::KEY)) {
195 char * tmp = XKeysymToString(keysym);
196 string stm = (tmp ? tmp : "");
197 lyxerr << "KeySym is "
203 // Do nothing if we have nothing (JMarc)
204 if (keysym == NoSymbol) {
205 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
211 // this function should be used always [asierra060396]
212 UpdatableInset * tli = owner->view()->the_locking_inset;
213 if (owner->view()->available() && tli && (keysym == XK_Escape)) {
214 if (tli == tli->GetLockingInset()) {
215 owner->view()->unlockInset(tli);
216 owner->view()->text->CursorRight(owner->view());
217 moveCursorUpdate(false);
220 tli->UnlockInsetInInset(owner->view(),
221 tli->GetLockingInset(),true);
227 // Can we be sure that this will work for all X-Windows
228 // implementations? (Lgb)
229 // This code snippet makes lyx ignore some keys. Perhaps
230 // all of them should be explictly mentioned?
231 if((keysym >= XK_Shift_L && keysym <= XK_Hyper_R)
232 || keysym == XK_Mode_switch || keysym == 0x0)
235 // Do a one-deep top-level lookup for
236 // cancel and meta-fake keys. RVDK_PATCH_5
237 cancel_meta_seq.reset();
239 int action = cancel_meta_seq.addkey(keysym, state
240 &(ShiftMask|ControlMask
243 // When not cancel or meta-fake, do the normal lookup.
244 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
245 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
246 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
248 // remove Caps Lock and Mod2 as a modifiers
249 action = keyseq.addkey(keysym,
250 (state | meta_fake_bit)
251 &(ShiftMask|ControlMask
254 // Dont remove this unless you know what you are doing.
257 if (action == 0) action = LFUN_PREFIX;
259 if (lyxerr.debugging(Debug::KEY)) {
272 // already here we know if it any point in going further
273 // why not return already here if action == -1 and
274 // num_bytes == 0? (Lgb)
276 if(keyseq.length > 1 || keyseq.length < -1) {
279 owner->getMiniBuffer()->Set(buf);
283 if (keyseq.length < -1) { // unknown key sequence...
287 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
291 char isochar = keyseq.getiso();
292 if (!(state & ControlMask) &&
293 !(state & Mod1Mask) &&
294 (isochar && keysym < 0xF000)) {
297 if (argument.empty()) {
298 lyxerr.debug() << "Empty argument!" << endl;
299 // This can`t possibly be of any use
300 // so we`ll skip the dispatch.
306 if (action == LFUN_SELFINSERT) {
310 bool tmp_sc = show_sc;
312 Dispatch(action, argument.c_str());
320 int LyXFunc::processKeyEvent(XEvent * ev)
323 KeySym keysym_return = 0;
325 XKeyEvent * keyevent = &ev->xkey;
326 int num_bytes = LyXLookupString(ev, s_r, 10, &keysym_return);
327 s_r[num_bytes] = '\0';
329 if (lyxerr.debugging(Debug::KEY)) {
330 char * tmp = XKeysymToString(keysym_return);
331 string stm = (tmp ? tmp : "");
332 lyxerr << "KeySym is "
335 << keysym_return << "]"
336 << " and num_bytes is "
338 << " the string returned is \""
342 // Do nothing if we have nothing (JMarc)
343 if (num_bytes == 0 && keysym_return == NoSymbol) {
344 lyxerr[Debug::KEY] << "Empty kbd action (probably composing)"
349 // this function should be used always [asierra060396]
350 UpdatableInset * tli = owner->view()->the_locking_inset;
351 if (owner->view()->available() && tli && (keysym_return==XK_Escape)) {
352 if (tli == tli->GetLockingInset()) {
353 owner->view()->unlockInset(tli);
354 owner->view()->text->CursorRight(owner->view());
355 moveCursorUpdate(false);
358 tli->UnlockInsetInInset(owner->view(),
359 tli->GetLockingInset(),true);
364 // Can we be sure that this will work for all X-Windows
365 // implementations? (Lgb)
366 // This code snippet makes lyx ignore some keys. Perhaps
367 // all of them should be explictly mentioned?
368 if((keysym_return >= XK_Shift_L && keysym_return <= XK_Hyper_R)
369 || keysym_return == XK_Mode_switch || keysym_return == 0x0)
372 // Do a one-deep top-level lookup for
373 // cancel and meta-fake keys. RVDK_PATCH_5
374 cancel_meta_seq.reset();
376 int action = cancel_meta_seq.addkey(keysym_return, keyevent->state
377 &(ShiftMask|ControlMask
380 // When not cancel or meta-fake, do the normal lookup.
381 // Note how the meta_fake Mod1 bit is OR-ed in and reset afterwards.
382 // Mostly, meta_fake_bit = 0. RVDK_PATCH_5.
383 if ( (action != LFUN_CANCEL) && (action != LFUN_META_FAKE) ) {
385 // remove Caps Lock and Mod2 as a modifiers
386 action = keyseq.addkey(keysym_return,
387 (keyevent->state | meta_fake_bit)
388 &(ShiftMask|ControlMask
391 // Dont remove this unless you know what you are doing.
394 if (action == 0) action = LFUN_PREFIX;
396 if (lyxerr.debugging(Debug::KEY)) {
407 // already here we know if it any point in going further
408 // why not return already here if action == -1 and
409 // num_bytes == 0? (Lgb)
411 if(keyseq.length > 1 || keyseq.length < -1) {
414 owner->getMiniBuffer()->Set(buf);
418 if (keyseq.length < -1) { // unknown key sequence...
422 owner->getMiniBuffer()->Set(_("Unknown sequence:"), buf);
426 char isochar = keyseq.getiso();
427 if (!(keyevent->state&ControlMask) &&
428 !(keyevent->state&Mod1Mask) &&
429 (isochar && keysym_return < 0xF000)) {
432 if (argument.empty()) {
433 lyxerr.debug() << "Empty argument!" << endl;
434 // This can`t possibly be of any use
435 // so we`ll skip the dispatch.
440 if (action == LFUN_SELFINSERT) {
444 bool tmp_sc = show_sc;
446 Dispatch(action, argument.c_str());
454 LyXFunc::func_status LyXFunc::getStatus(int ac) const
457 func_status flag = LyXFunc::OK;
459 Buffer * buf = owner->buffer();
461 if (lyxaction.isPseudoAction(ac))
462 action = lyxaction.retrieveActionArg(ac, argument);
464 action = static_cast<kb_action>(ac);
466 if (action == LFUN_UNKNOWN_ACTION) {
467 setErrorMessage(N_("Unknown action"));
468 return LyXFunc::Unknown;
471 // Check whether we need a buffer
472 if (!lyxaction.funcHasFlag(action, LyXAction::NoBuffer)) {
473 // Yes we need a buffer, do we have one?
476 // Can we use a readonly buffer?
477 if (buf->isReadonly() &&
478 !lyxaction.funcHasFlag(action,
479 LyXAction::ReadOnly)) {
481 setErrorMessage(N_("Document is read-only"));
482 flag |= LyXFunc::Disabled;
486 setErrorMessage(N_("Command not allowed with"
487 "out any document open"));
488 flag |= LyXFunc::Disabled;
493 // I would really like to avoid having this switch and rather try to
494 // encode this in the function itself.
495 static bool noLaTeX = lyxrc.latex_command == "none";
496 bool disable = false;
499 disable = noLaTeX || lyxrc.view_dvi_command == "none";
502 disable = noLaTeX || lyxrc.view_ps_command == "none";
509 disable = noLaTeX || lyxrc.print_command == "none";
512 disable = noLaTeX || lyxrc.fax_command == "none";
515 if (argument == "latex" || argument == "noweb")
516 disable = lyxrc.relyx_command == "none";
517 else if (argument == "linuxdoc")
518 disable = lyxrc.linuxdoc_to_lyx_command == "none";
521 if (argument == "latex")
522 disable = (! buf->isLatex() && ! buf->isLiterate()) ;
523 else if (argument == "linuxdoc")
524 disable = ! buf->isLinuxDoc();
525 else if (argument == "docbook")
526 disable = ! buf->isDocBook();
527 else if (argument == "dvi" || argument == "postscript")
529 else if (argument == "html")
530 disable = (buf->isLinuxDoc()
531 && lyxrc.linuxdoc_to_html_command == "none")
533 && lyxrc.docbook_to_html_command == "none")
534 || (! buf->isLinuxDoc() && ! buf->isDocBook()
535 && lyxrc.html_command == "none");
536 else if (argument == "custom")
537 disable = (! buf->isLatex() && ! buf->isLiterate());
540 disable = buf->undostack.empty();
543 disable = buf->redostack.empty();
545 case LFUN_SPELLCHECK:
546 disable = lyxrc.isp_command == "none";
549 disable = lyxrc.chktex_command == "none";
552 disable = (lyxrc.literate_command == "none"
553 || ! buf->isLiterate());
557 case LFUN_LAYOUT_TABLE:
558 disable = ! owner->view()->text->cursor.par()->table;
561 case LFUN_LAYOUT_TABULAR:
563 if (owner->view()->the_locking_inset) {
564 disable = (owner->view()->the_locking_inset->LyxCode() != Inset::TABULAR_CODE) &&
565 !owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE);
569 case LFUN_TABULAR_FEATURE:
571 if (owner->view()->the_locking_inset) {
573 if (owner->view()->the_locking_inset->LyxCode() == Inset::TABULAR_CODE) {
574 ret = static_cast<InsetTabular *>
575 (owner->view()->the_locking_inset)->
577 } else if (owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE)) {
578 ret = static_cast<InsetTabular *>
579 (owner->view()->the_locking_inset->
580 GetFirstLockingInsetOfType(Inset::TABULAR_CODE))->
591 flag |= LyXFunc::ToggleOn;
595 flag |= LyXFunc::ToggleOff;
601 case LFUN_VC_REGISTER:
602 disable = buf->lyxvc.inUse();
604 case LFUN_VC_CHECKIN:
605 disable = !buf->lyxvc.inUse() || buf->isReadonly();
607 case LFUN_VC_CHECKOUT:
608 disable = !buf->lyxvc.inUse() || !buf->isReadonly();
612 case LFUN_VC_HISTORY:
613 disable = !buf->lyxvc.inUse();
619 flag |= LyXFunc::Disabled;
622 func_status box = LyXFunc::ToggleOff;
624 if (owner->view()->the_locking_inset &&
625 owner->view()->the_locking_inset->getLyXText(owner->view()))
626 font = owner->view()->the_locking_inset->
627 getLyXText(owner->view())->real_current_font;
629 font = owner->view()->text->real_current_font;
632 if (font.emph() == LyXFont::ON)
633 box = LyXFunc::ToggleOn;
636 if (font.noun() == LyXFont::ON)
637 box = LyXFunc::ToggleOn;
640 if (font.series() == LyXFont::BOLD_SERIES)
641 box = LyXFunc::ToggleOn;
644 if (font.latex() == LyXFont::ON)
645 box = LyXFunc::ToggleOn;
658 string LyXFunc::Dispatch(string const & s)
660 // Split command string into command and argument
661 string cmd, line = frontStrip(s);
662 string arg = strip(frontStrip(split(line, cmd, ' ')));
664 return Dispatch(lyxaction.LookupFunc(cmd.c_str()), arg.c_str());
668 string LyXFunc::Dispatch(int ac,
669 char const * do_not_use_this_arg)
674 // we have not done anything wrong yet.
676 dispatch_buffer.erase();
678 // if action is a pseudo-action, we need the real action
679 if (lyxaction.isPseudoAction(ac)) {
681 action = static_cast<kb_action>
682 (lyxaction.retrieveActionArg(ac, tmparg));
686 action = static_cast<kb_action>(ac);
687 if (do_not_use_this_arg)
688 argument = do_not_use_this_arg; // except here
691 selection_possible = false;
693 if (owner->view()->available())
694 owner->view()->hideCursor();
696 // We cannot use this function here
697 if (getStatus(ac) & Disabled)
698 goto exit_with_message;
700 commandshortcut.erase();
702 if (lyxrc.display_shortcuts && show_sc) {
703 if (action != LFUN_SELFINSERT) {
704 // Put name of command and list of shortcuts
705 // for it in minibuffer
706 string comname = lyxaction.getActionName(action);
708 int pseudoaction = action;
709 bool argsadded = false;
711 if (!argument.empty()) {
712 // If we have the command with argument,
715 lyxaction.searchActionArg(action,
718 if (pseudoaction == -1) {
719 pseudoaction = action;
721 comname += " " + argument;
726 string shortcuts = toplevel_keymap->findbinding(pseudoaction);
728 if (!shortcuts.empty()) {
729 comname += ": " + shortcuts;
730 } else if (!argsadded) {
731 comname += " " + argument;
734 if (!comname.empty()) {
735 comname = strip(comname);
736 commandshortcut = "(" + comname + ')';
737 owner->getMiniBuffer()->Set(commandshortcut);
738 // Here we could even add a small pause,
739 // to annoy the user and make him learn
741 // No! That will just annoy, not teach
742 // anything. The user will read the messages
743 // if they are interested. (Asger)
748 // If in math mode pass the control to
749 // the math inset [asierra060396]
750 if (owner->view()->available() &&
751 owner->view()->the_locking_inset) {
752 UpdatableInset::RESULT result;
753 if ((action > 1) || ((action == LFUN_UNKNOWN_ACTION) &&
754 (keyseq.length >= -1)))
756 if ((action==LFUN_UNKNOWN_ACTION) && argument.empty()){
757 argument = keyseq.getiso();
759 // Undo/Redo pre 0.13 is a bit tricky for insets.
760 if (action == LFUN_UNDO) {
762 UpdatableInset * inset =
763 owner->view()->the_locking_inset;
764 inset->GetCursorPos(owner->view(), slx, sly);
765 owner->view()->unlockInset(inset);
766 owner->view()->menuUndo();
767 if (owner->view()->text->cursor.par()->
768 IsInset(owner->view()->text->cursor.pos())) {
769 inset = static_cast<UpdatableInset*>(
770 owner->view()->text->cursor.par()->
771 GetInset(owner->view()->text->
777 inset->Edit(owner->view(),slx,sly,0);
779 } else if (action == LFUN_REDO) {
781 UpdatableInset * inset = owner->view()->
783 inset->GetCursorPos(owner->view(), slx, sly);
784 owner->view()->unlockInset(inset);
785 owner->view()->menuRedo();
786 inset = static_cast<UpdatableInset*>(
787 owner->view()->text->cursor.par()->
788 GetInset(owner->view()->text->
791 inset->Edit(owner->view(),slx,sly,0);
793 } else if (((result=owner->view()->the_locking_inset->
794 LocalDispatch(owner->view(), action,
796 UpdatableInset::DISPATCHED) ||
797 (result == UpdatableInset::DISPATCHED_NOUPDATE))
800 setMessage(N_("Text mode"));
802 case LFUN_UNKNOWN_ACTION:
803 case LFUN_BREAKPARAGRAPH:
805 owner->view()->text->CursorRight(owner->view());
806 owner->view()->setState();
810 if (!owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
811 owner->view()->text->CursorRight(owner->view());
812 moveCursorUpdate(false);
817 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params)) {
818 owner->view()->text->CursorRight(owner->view());
819 moveCursorUpdate(false);
824 owner->view()->text->CursorDown(owner->view());
825 moveCursorUpdate(false);
836 // --- Misc -------------------------------------------
837 case LFUN_WORDFINDFORWARD :
838 case LFUN_WORDFINDBACKWARD : {
839 static string last_search;
840 string searched_string;
842 if (!argument.empty()) {
843 last_search = argument;
844 searched_string = argument;
846 searched_string = last_search;
849 LyXText * ltCur = owner->view()->text ;
851 if (!searched_string.empty() &&
852 ((action == LFUN_WORDFINDBACKWARD) ?
853 ltCur->SearchBackward(owner->view(), searched_string.c_str()) :
854 ltCur->SearchForward(owner->view(), searched_string.c_str()))) {
856 // ??? What is that ???
857 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
860 // clear the selection (if there is any)
861 owner->view()->toggleSelection();
862 owner->view()->text->ClearSelection();
864 // Move cursor so that successive C-s 's will not stand in place.
865 if( action == LFUN_WORDFINDFORWARD )
866 owner->view()->text->CursorRightOneWord(owner->view());
867 owner->view()->text->FinishUndo();
868 moveCursorUpdate(false);
871 // set the new selection
872 // SetSelectionOverLenChars(owner->view()->currentBuffer()->text, iLenSelected);
873 owner->view()->toggleSelection(false);
877 // REMOVED : if (owner->view()->getWorkArea()->focus)
878 owner->view()->showCursor();
884 if (owner->view()->available()) {
885 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
888 keyseq.print(buf, true);
889 owner->getMiniBuffer()->Set(buf, string(), string(), 1);
893 // --- Misc -------------------------------------------
894 case LFUN_EXEC_COMMAND:
895 owner->getMiniBuffer()->ExecCommand();
898 case LFUN_CANCEL: // RVDK_PATCH_5
901 if(owner->view()->available())
902 // cancel any selection
903 Dispatch(LFUN_MARK_OFF, 0);
904 setMessage(N_("Cancel"));
907 case LFUN_META_FAKE: // RVDK_PATCH_5
909 meta_fake_bit = Mod1Mask;
911 keyseq.print(buf, true);
912 string res = string("M-") + buf;
913 setMessage(buf); // RVDK_PATCH_5
917 case LFUN_READ_ONLY_TOGGLE:
918 if (owner->buffer()->lyxvc.inUse()) {
919 owner->buffer()->lyxvc.toggleReadOnly();
921 owner->buffer()->setReadonly(
922 !owner->buffer()->isReadonly());
926 case LFUN_CENTER: // this is center and redraw.
927 owner->view()->center();
931 if (owner->view()->available()) {
932 owner->view()->text->toggleAppendix(owner->view());
933 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
937 // --- Menus -----------------------------------------------
942 case LFUN_MENUNEWTMPLT:
950 case LFUN_CLOSEBUFFER:
955 if (!owner->buffer()->isUnnamed()) {
956 owner->getMiniBuffer()->Set(_("Saving document"),
957 MakeDisplayPath(owner->buffer()->fileName()),
959 MenuWrite(owner->buffer());
960 //owner->getMiniBuffer()-> {
961 // Set(_("Document saved as"),
962 // MakeDisplayPath(owner->buffer()->fileName()));
964 //owner->getMiniBuffer()->Set(_("Save failed!"));
967 MenuWriteAs(owner->buffer());
971 case LFUN_MENUWRITEAS:
972 MenuWriteAs(owner->buffer());
975 case LFUN_MENURELOAD:
980 PreviewDVI(owner->buffer());
984 PreviewPostscript(owner->buffer());
988 MenuRunLaTeX(owner->buffer());
992 MenuBuildProg(owner->buffer());
996 MenuRunChktex(owner->buffer());
1000 CreatePostscript(owner->buffer(), false);
1003 case LFUN_MENUPRINT:
1004 owner->getDialogs()->showPrint();
1008 MenuFax(owner->buffer());
1012 MenuExport(owner->buffer(), argument);
1028 InsetCommandParams p;
1030 if( action == LFUN_TOCVIEW )
1031 p.setCmdName( "tableofcontents" );
1032 else if( action == LFUN_LOAVIEW )
1033 p.setCmdName( "listofalgorithms" );
1034 else if( action == LFUN_LOFVIEW )
1035 p.setCmdName( "listoffigures" );
1037 p.setCmdName( "listoftables" );
1039 owner->getDialogs()->createTOC( p.getAsString() );
1043 case LFUN_TOC_INSERT:
1044 case LFUN_LOA_INSERT:
1045 case LFUN_LOF_INSERT:
1046 case LFUN_LOT_INSERT:
1048 InsetCommandParams p;
1050 if( action == LFUN_TOC_INSERT )
1051 p.setCmdName( "tableofcontents" );
1052 else if( action == LFUN_LOA_INSERT )
1053 p.setCmdName( "listofalgorithms" );
1054 else if( action == LFUN_LOF_INSERT )
1055 p.setCmdName( "listoffigures" );
1057 p.setCmdName( "listoftables" );
1059 Inset * inset = new InsetTOC( p );
1060 if( !owner->view()->insertInset( inset, "Standard", true ) )
1069 owner->getDialogs()->showTabularCreate();
1073 case LFUN_TABULAR_FEATURE:
1074 case LFUN_SCROLL_INSET:
1075 // this is not handled here as this funktion is only aktive
1076 // if we have a locking_inset and that one is (or contains)
1084 case LFUN_INSET_GRAPHICS:
1086 Inset * new_inset = new InsetGraphics;
1087 if (!owner->view()->insertInset(new_inset)) {
1090 // this is need because you don't use a inset->Edit()
1091 owner->view()->updateInset(new_inset, true);
1092 new_inset->Edit(owner->view(), 0, 0, 0);
1098 AutoSave(owner->view());
1102 owner->view()->menuUndo();
1106 owner->view()->menuRedo();
1109 case LFUN_MENUSEARCH:
1111 // Ok this is one _very_ bad solution, but I think that some
1112 // of this will be rewritten as part of GUI indep anyway.
1114 static LyXFindReplace FR_;
1115 FR_.StartSearch(owner->view());
1120 owner->view()->paste();
1121 owner->view()->setState();
1124 case LFUN_PASTESELECTION:
1126 bool asPara = false;
1127 if (argument == "paragraph") asPara = true;
1128 owner->view()->pasteClipboard(asPara);
1133 owner->view()->cut();
1137 owner->view()->copy();
1140 case LFUN_LAYOUT_COPY:
1141 owner->view()->copyEnvironment();
1144 case LFUN_LAYOUT_PASTE:
1145 owner->view()->pasteEnvironment();
1146 owner->view()->setState();
1149 case LFUN_GOTOERROR:
1150 owner->view()->gotoError();
1153 case LFUN_REMOVEERRORS:
1154 if (owner->view()->removeAutoInsets()) {
1155 owner->view()->redraw();
1156 owner->view()->fitCursor();
1157 //owner->view()->updateScrollbar();
1162 owner->view()->gotoNote();
1166 case LFUN_OPENSTUFF:
1167 owner->view()->openStuff();
1171 case LFUN_HYPHENATION:
1172 owner->view()->hyphenationPoint();
1176 owner->view()->ldots();
1179 case LFUN_END_OF_SENTENCE:
1180 owner->view()->endOfSentenceDot();
1183 case LFUN_MENU_SEPARATOR:
1184 owner->view()->menuSeparator();
1188 owner->view()->hfill();
1192 changeDepth(owner->view(), 0);
1195 case LFUN_DEPTH_MIN:
1196 changeDepth(owner->view(), -1);
1199 case LFUN_DEPTH_PLUS:
1200 changeDepth(owner->view(), 1);
1204 Free(owner->view());
1205 owner->view()->setState();
1211 owner->view()->setState();
1216 Melt(owner->view());
1219 case LFUN_RECONFIGURE:
1220 Reconfigure(owner->view());
1224 if (owner->view()->available()
1225 && !owner->view()->text->selection
1226 && owner->view()->text->cursor.par()->footnoteflag
1227 != LyXParagraph::NO_FOOTNOTE)
1228 { // only melt footnotes with FOOTMELT, not margins etc
1229 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::FOOTNOTE)
1230 Melt(owner->view());
1233 Foot(owner->view());
1234 owner->view()->setState();
1237 case LFUN_MARGINMELT:
1238 if (owner->view()->available()
1239 && !owner->view()->text->selection
1240 && owner->view()->text->cursor.par()->footnoteflag
1241 != LyXParagraph::NO_FOOTNOTE) {
1242 // only melt margins
1243 if(owner->view()->text->cursor.par()->footnotekind == LyXParagraph::MARGIN)
1244 Melt(owner->view());
1246 Margin(owner->view());
1247 owner->view()->setState();
1250 case LFUN_HELP_COPYRIGHT:
1251 owner->getDialogs()->showCopyright();
1254 case LFUN_HELP_CREDITS:
1255 owner->getDialogs()->showCredits();
1258 case LFUN_HELP_OPEN: {
1259 string arg = argument;
1261 setErrorMessage(N_("Missing argument"));
1264 ProhibitInput(owner->view());
1265 string fname = i18nLibFileSearch("doc", arg, "lyx");
1266 if (fname.empty()) {
1267 lyxerr << "LyX: unable to find documentation file `"
1268 << arg << "'. Bad installation?" << endl;
1269 AllowInput(owner->view());
1272 owner->getMiniBuffer()->Set(_("Opening help file"),
1273 MakeDisplayPath(fname),"...");
1274 owner->view()->buffer(bufferlist.loadLyXFile(fname,false));
1275 AllowInput(owner->view());
1279 case LFUN_HELP_VERSION:
1280 ProhibitInput(owner->view());
1281 fl_show_message((string(_("LyX Version ")) + LYX_VERSION
1282 + _(" of ") + LYX_RELEASE).c_str(),
1283 (_("Library directory: ")
1284 + MakeDisplayPath(system_lyxdir)).c_str(),
1285 (_("User directory: ")
1286 + MakeDisplayPath(user_lyxdir)).c_str());
1287 AllowInput(owner->view());
1290 // --- version control -------------------------------
1291 case LFUN_VC_REGISTER:
1293 if (!owner->buffer()->lyxvc.inUse())
1294 owner->buffer()->lyxvc.registrer();
1298 case LFUN_VC_CHECKIN:
1300 if (owner->buffer()->lyxvc.inUse()
1301 && !owner->buffer()->isReadonly())
1302 owner->buffer()->lyxvc.checkIn();
1306 case LFUN_VC_CHECKOUT:
1308 if (owner->buffer()->lyxvc.inUse()
1309 && owner->buffer()->isReadonly())
1310 owner->buffer()->lyxvc.checkOut();
1314 case LFUN_VC_REVERT:
1316 owner->buffer()->lyxvc.revert();
1322 owner->buffer()->lyxvc.undoLast();
1326 case LFUN_VC_HISTORY:
1328 owner->buffer()->lyxvc.showLog();
1332 // --- buffers ----------------------------------------
1334 case LFUN_SWITCHBUFFER:
1335 owner->view()->buffer(bufferlist.getBuffer(argument));
1339 case LFUN_FILE_INSERT:
1341 MenuInsertLyXFile(argument);
1345 case LFUN_FILE_INSERT_ASCII:
1347 bool asPara = (argument == "paragraph");
1348 InsertAsciiFile(owner->view(), string(), asPara);
1354 // servercmd: argument must be <file>:<template>
1355 Buffer * tmpbuf = NewLyxFile(argument);
1357 owner->view()->buffer(tmpbuf);
1361 case LFUN_FILE_OPEN:
1362 owner->view()->buffer(bufferlist.loadLyXFile(argument));
1365 case LFUN_LATEX_LOG:
1371 lyxerr.debug() << "LFUN_LAYOUTNO: (arg) " << argument << endl;
1372 int sel = strToInt(argument);
1373 lyxerr.debug() << "LFUN_LAYOUTNO: (sel) "<< sel << endl;
1375 // Should this give a setMessage instead?
1377 return string(); // illegal argument
1379 --sel; // sel 1..., but layout 0...
1381 // Pretend we got the name instead.
1382 Dispatch(int(LFUN_LAYOUT),
1383 textclasslist.NameOfLayout(owner->view()
1384 ->buffer()->params.textclass,
1391 lyxerr.debug() << "LFUN_LAYOUT: (arg) "
1392 << argument << endl;
1394 // Derive layout number from given argument (string)
1395 // and current buffer's textclass (number). */
1396 LyXTextClassList::ClassList::size_type tclass =
1397 owner->view()->buffer()->params.textclass;
1398 pair <bool, LyXTextClass::size_type> layout =
1399 textclasslist.NumberOfLayout(tclass, argument);
1401 // If the entry is obsolete, use the new one instead.
1403 string obs = textclasslist.Style(tclass,layout.second)
1407 textclasslist.NumberOfLayout(tclass, obs);
1410 // see if we found the layout number:
1411 if (!layout.first) {
1412 setErrorMessage(string(N_("Layout ")) + argument +
1417 if (current_layout != layout.second) {
1418 owner->view()->hideCursor();
1419 current_layout = layout.second;
1420 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1421 owner->view()->text->
1422 SetLayout(owner->view(), layout.second);
1423 owner->setLayout(layout.second);
1424 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1425 owner->view()->setState();
1430 case LFUN_LAYOUT_DOCUMENT:
1431 #ifdef USE_OLD_LAYOUT
1432 MenuLayoutDocument();
1434 owner->getDialogs()->showLayoutDocument();
1438 case LFUN_LAYOUT_PARAGRAPH:
1439 MenuLayoutParagraph();
1442 case LFUN_LAYOUT_CHARACTER:
1443 MenuLayoutCharacter();
1446 case LFUN_LAYOUT_TABLE:
1449 if (argument == "true") flag = 1;
1450 MenuLayoutTable(flag);
1454 case LFUN_LAYOUT_TABULAR:
1455 if (owner->view()->the_locking_inset) {
1456 if (owner->view()->the_locking_inset->LyxCode()==Inset::TABULAR_CODE) {
1457 InsetTabular * inset = static_cast<InsetTabular *>
1458 (owner->view()->the_locking_inset);
1459 inset->OpenLayoutDialog(owner->view());
1460 } else if (owner->view()->the_locking_inset->
1461 GetFirstLockingInsetOfType(Inset::TABULAR_CODE)!=0) {
1462 InsetTabular * inset = static_cast<InsetTabular *>(
1463 owner->view()->the_locking_inset->GetFirstLockingInsetOfType(Inset::TABULAR_CODE));
1464 inset->OpenLayoutDialog(owner->view());
1469 case LFUN_LAYOUT_PAPER:
1473 case LFUN_LAYOUT_QUOTES:
1477 case LFUN_LAYOUT_PREAMBLE:
1478 MenuLayoutPreamble();
1481 case LFUN_LAYOUT_SAVE_DEFAULT:
1485 case LFUN_DROP_LAYOUTS_CHOICE:
1486 owner->getToolbar()->openLayoutList();
1490 Lang(owner->view(), argument);
1491 owner->view()->setState();
1496 Emph(owner->view());
1501 Bold(owner->view());
1506 Noun(owner->view());
1511 Code(owner->view());
1516 Sans(owner->view());
1521 Roman(owner->view());
1526 StyleReset(owner->view());
1530 case LFUN_UNDERLINE:
1531 Underline(owner->view());
1535 case LFUN_FONT_SIZE:
1536 FontSize(owner->view(), argument);
1540 case LFUN_FONT_STATE:
1541 setMessage(CurrentState(owner->view()));
1544 case LFUN_UPCASE_WORD:
1545 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1546 owner->view()->text->ChangeWordCase(owner->view(),
1547 LyXText::text_uppercase);
1548 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1551 case LFUN_LOWCASE_WORD:
1552 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1553 owner->view()->text->ChangeWordCase(owner->view(),
1554 LyXText::text_lowercase);
1555 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1558 case LFUN_CAPITALIZE_WORD:
1559 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1560 owner->view()->text->ChangeWordCase(owner->view(),
1561 LyXText::text_capitalization);
1562 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1565 case LFUN_INSERT_LABEL:
1566 MenuInsertLabel(argument.c_str());
1569 case LFUN_REF_CREATE:
1571 InsetCommandParams p( "ref" );
1572 owner->getDialogs()->createRef( p.getAsString() );
1576 case LFUN_REF_INSERT:
1578 InsetCommandParams p;
1579 p.setFromString( argument );
1581 InsetRef * inset = new InsetRef( p );
1582 if (!owner->view()->insertInset(inset))
1585 owner->view()->updateInset( inset, true );
1591 owner->view()->restorePosition();
1597 string label(argument);
1598 if (label.empty()) {
1600 static_cast<InsetRef*>(getInsetByCode(Inset::REF_CODE));
1602 label = inset->getContents();
1605 if (!label.empty()) {
1606 owner->view()->savePosition();
1607 if (!owner->view()->gotoLabel(label))
1608 WriteAlert(_("Error"),
1609 _("Couldn't find this label"),
1610 _("in current document."));
1615 case LFUN_MENU_OPEN_BY_NAME:
1617 owner->getMenubar()->openByName(argument);
1619 owner->getMenus()->openByName(argument);
1621 break; // RVDK_PATCH_5
1623 case LFUN_SPELLCHECK:
1624 if (lyxrc.isp_command != "none")
1625 ShowSpellChecker(owner->view());
1626 break; // RVDK_PATCH_5
1628 // --- Cursor Movements -----------------------------
1631 LyXText * tmptext = owner->view()->text;
1632 bool is_rtl = tmptext->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1633 if(!tmptext->mark_set)
1634 owner->view()->beforeChange();
1635 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1637 tmptext->CursorLeft(owner->view(), false);
1638 if (tmptext->cursor.pos() < tmptext->cursor.par()->Last()
1639 && tmptext->cursor.par()->GetChar(tmptext->cursor.pos())
1640 == LyXParagraph::META_INSET
1641 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())
1642 && tmptext->cursor.par()->GetInset(tmptext->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE){
1643 Inset * tmpinset = tmptext->cursor.par()->GetInset(tmptext->cursor.pos());
1644 setMessage(tmpinset->EditMessage());
1645 tmpinset->Edit(owner->view(), 0, 0, 0);
1649 tmptext->CursorRight(owner->view(), false);
1650 owner->view()->text->FinishUndo();
1651 moveCursorUpdate(false);
1658 // This is soooo ugly. Isn`t it possible to make
1659 // it simpler? (Lgb)
1660 LyXText * txt = owner->view()->text;
1661 bool is_rtl = txt->cursor.par()->isRightToLeftPar(owner->buffer()->params);
1662 if(!txt->mark_set) owner->view()->beforeChange();
1663 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1665 txt->CursorLeft(owner->view(), false);
1666 if (txt->cursor.pos() < txt->cursor.par()->Last()
1667 && txt->cursor.par()->GetChar(txt->cursor.pos())
1668 == LyXParagraph::META_INSET
1669 && txt->cursor.par()->GetInset(txt->cursor.pos())
1670 && txt->cursor.par()->GetInset(txt->cursor.pos())->Editable() == Inset::HIGHLY_EDITABLE) {
1671 Inset * tmpinset = txt->cursor.par()->GetInset(txt->cursor.pos());
1672 setMessage(tmpinset->EditMessage());
1673 LyXFont font = txt->GetFont(owner->view()->buffer(),
1676 tmpinset->Edit(owner->view(),
1678 tmpinset->width(owner->view(),font),
1679 tmpinset->descent(owner->view(),font),
1684 txt->CursorRight(owner->view(), false);
1686 owner->view()->text->FinishUndo();
1687 moveCursorUpdate(false);
1693 if(!owner->view()->text->mark_set) owner->view()->beforeChange();
1694 owner->view()->update(BufferView::UPDATE);
1695 owner->view()->text->CursorUp(owner->view());
1696 owner->view()->text->FinishUndo();
1697 moveCursorUpdate(false);
1702 if(!owner->view()->text->mark_set)
1703 owner->view()->beforeChange();
1704 owner->view()->update(BufferView::UPDATE);
1705 owner->view()->text->CursorDown(owner->view());
1706 owner->view()->text->FinishUndo();
1707 moveCursorUpdate(false);
1711 case LFUN_UP_PARAGRAPH:
1712 if(!owner->view()->text->mark_set)
1713 owner->view()->beforeChange();
1714 owner->view()->update(BufferView::UPDATE);
1715 owner->view()->text->CursorUpParagraph(owner->view());
1716 owner->view()->text->FinishUndo();
1717 moveCursorUpdate(false);
1721 case LFUN_DOWN_PARAGRAPH:
1722 if(!owner->view()->text->mark_set)
1723 owner->view()->beforeChange();
1724 owner->view()->update(BufferView::UPDATE);
1725 owner->view()->text->CursorDownParagraph(owner->view());
1726 owner->view()->text->FinishUndo();
1727 moveCursorUpdate(false);
1732 if(!owner->view()->text->mark_set)
1733 owner->view()->beforeChange();
1734 owner->view()->update(BufferView::UPDATE);
1735 owner->view()->cursorPrevious();
1736 owner->view()->text->FinishUndo();
1737 moveCursorUpdate(false);
1742 if(!owner->view()->text->mark_set)
1743 owner->view()->beforeChange();
1744 owner->view()->update(BufferView::UPDATE);
1745 owner->view()->cursorNext();
1746 owner->view()->text->FinishUndo();
1747 moveCursorUpdate(false);
1752 if(!owner->view()->text->mark_set)
1753 owner->view()->beforeChange();
1754 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1755 owner->view()->text->CursorHome(owner->view());
1756 owner->view()->text->FinishUndo();
1757 moveCursorUpdate(false);
1762 if(!owner->view()->text->mark_set)
1763 owner->view()->beforeChange();
1764 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1765 owner->view()->text->CursorEnd(owner->view());
1766 owner->view()->text->FinishUndo();
1767 moveCursorUpdate(false);
1771 case LFUN_SHIFT_TAB:
1773 if(!owner->view()->text->mark_set)
1774 owner->view()->beforeChange();
1775 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1776 owner->view()->text->CursorTab(owner->view());
1777 owner->view()->text->FinishUndo();
1778 moveCursorUpdate(false);
1782 case LFUN_WORDRIGHT:
1783 if(!owner->view()->text->mark_set)
1784 owner->view()->beforeChange();
1785 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1786 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1787 owner->view()->text->CursorLeftOneWord(owner->view());
1789 owner->view()->text->CursorRightOneWord(owner->view());
1790 owner->view()->text->FinishUndo();
1791 moveCursorUpdate(false);
1796 if(!owner->view()->text->mark_set)
1797 owner->view()->beforeChange();
1798 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1799 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1800 owner->view()->text->CursorRightOneWord(owner->view());
1802 owner->view()->text->CursorLeftOneWord(owner->view());
1803 owner->view()->text->FinishUndo();
1804 moveCursorUpdate(false);
1808 case LFUN_BEGINNINGBUF:
1809 if(!owner->view()->text->mark_set)
1810 owner->view()->beforeChange();
1811 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1812 owner->view()->text->CursorTop(owner->view());
1813 owner->view()->text->FinishUndo();
1814 moveCursorUpdate(false);
1819 if(!owner->view()->text->mark_set)
1820 owner->view()->beforeChange();
1821 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1822 owner->view()->text->CursorBottom(owner->view());
1823 owner->view()->text->FinishUndo();
1824 moveCursorUpdate(false);
1829 /* cursor selection ---------------------------- */
1831 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1832 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1833 owner->view()->text->CursorLeft(owner->view());
1835 owner->view()->text->CursorRight(owner->view());
1836 owner->view()->text->FinishUndo();
1837 moveCursorUpdate(true);
1842 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1843 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1844 owner->view()->text->CursorRight(owner->view());
1846 owner->view()->text->CursorLeft(owner->view());
1847 owner->view()->text->FinishUndo();
1848 moveCursorUpdate(true);
1853 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1854 owner->view()->text->CursorUp(owner->view());
1855 owner->view()->text->FinishUndo();
1856 moveCursorUpdate(true);
1861 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1862 owner->view()->text->CursorDown(owner->view());
1863 owner->view()->text->FinishUndo();
1864 moveCursorUpdate(true);
1868 case LFUN_UP_PARAGRAPHSEL:
1869 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1870 owner->view()->text->CursorUpParagraph(owner->view());
1871 owner->view()->text->FinishUndo();
1872 moveCursorUpdate(true);
1876 case LFUN_DOWN_PARAGRAPHSEL:
1877 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1878 owner->view()->text->CursorDownParagraph(owner->view());
1879 owner->view()->text->FinishUndo();
1880 moveCursorUpdate(true);
1885 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1886 owner->view()->cursorPrevious();
1887 owner->view()->text->FinishUndo();
1888 moveCursorUpdate(true);
1893 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1894 owner->view()->cursorNext();
1895 owner->view()->text->FinishUndo();
1896 moveCursorUpdate(true);
1901 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1902 owner->view()->text->CursorHome(owner->view());
1903 owner->view()->text->FinishUndo();
1904 moveCursorUpdate(true);
1909 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1910 owner->view()->text->CursorEnd(owner->view());
1911 owner->view()->text->FinishUndo();
1912 moveCursorUpdate(true);
1916 case LFUN_WORDRIGHTSEL:
1917 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1918 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1919 owner->view()->text->CursorLeftOneWord(owner->view());
1921 owner->view()->text->CursorRightOneWord(owner->view());
1922 owner->view()->text->FinishUndo();
1923 moveCursorUpdate(true);
1927 case LFUN_WORDLEFTSEL:
1928 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1929 if (owner->view()->text->cursor.par()->isRightToLeftPar(owner->buffer()->params))
1930 owner->view()->text->CursorRightOneWord(owner->view());
1932 owner->view()->text->CursorLeftOneWord(owner->view());
1933 owner->view()->text->FinishUndo();
1934 moveCursorUpdate(true);
1938 case LFUN_BEGINNINGBUFSEL:
1939 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1940 owner->view()->text->CursorTop(owner->view());
1941 owner->view()->text->FinishUndo();
1942 moveCursorUpdate(true);
1946 case LFUN_ENDBUFSEL:
1947 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1948 owner->view()->text->CursorBottom(owner->view());
1949 owner->view()->text->FinishUndo();
1950 moveCursorUpdate(true);
1954 // --- text changing commands ------------------------
1955 case LFUN_BREAKLINE:
1956 owner->view()->beforeChange();
1957 owner->view()->text->InsertChar(owner->view(), LyXParagraph::META_NEWLINE);
1958 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1959 moveCursorUpdate(false);
1962 case LFUN_PROTECTEDSPACE:
1964 LyXLayout const & style =
1965 textclasslist.Style(owner->view()->buffer()->params.textclass,
1966 owner->view()->text->cursor.par()->GetLayout());
1968 if (style.free_spacing) {
1969 owner->view()->text->InsertChar(owner->view(), ' ');
1970 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1972 owner->view()->protectedBlank();
1974 moveCursorUpdate(false);
1979 if(owner->view()->text->mark_set) {
1980 owner->view()->beforeChange();
1981 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1982 setMessage(N_("Mark removed"));
1984 owner->view()->beforeChange();
1985 owner->view()->text->mark_set = 1;
1986 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
1987 setMessage(N_("Mark set"));
1989 owner->view()->text->sel_cursor =
1990 owner->view()->text->cursor;
1994 if (!owner->view()->text->selection) {
1995 owner->view()->text->Delete(owner->view());
1996 owner->view()->text->sel_cursor =
1997 owner->view()->text->cursor;
1998 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
1999 // It is possible to make it a lot faster still
2000 // just comment out the lone below...
2001 owner->view()->showCursor();
2003 owner->view()->cut();
2005 moveCursorUpdate(false);
2007 owner->view()->setState();
2010 case LFUN_DELETE_SKIP:
2012 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2014 LyXCursor cursor = owner->view()->text->cursor;
2016 if (!owner->view()->text->selection) {
2017 if (cursor.pos() == cursor.par()->Last()) {
2018 owner->view()->text->CursorRight(owner->view());
2019 cursor = owner->view()->text->cursor;
2020 if (cursor.pos() == 0
2021 && !(cursor.par()->added_space_top
2022 == VSpace (VSpace::NONE))) {
2023 owner->view()->text->SetParagraph
2025 cursor.par()->line_top,
2026 cursor.par()->line_bottom,
2027 cursor.par()->pagebreak_top,
2028 cursor.par()->pagebreak_bottom,
2029 VSpace(VSpace::NONE),
2030 cursor.par()->added_space_bottom,
2031 cursor.par()->align,
2032 cursor.par()->labelwidthstring, 0);
2033 owner->view()->text->CursorLeft(owner->view());
2034 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2036 owner->view()->text->CursorLeft(owner->view());
2037 owner->view()->text->Delete(owner->view());
2038 owner->view()->text->sel_cursor =
2039 owner->view()->text->cursor;
2040 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2043 owner->view()->text->Delete(owner->view());
2044 owner->view()->text->sel_cursor =
2045 owner->view()->text->cursor;
2046 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2049 owner->view()->cut();
2054 /* -------> Delete word forward. */
2055 case LFUN_DELETE_WORD_FORWARD:
2056 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2057 owner->view()->text->DeleteWordForward(owner->view());
2058 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2059 moveCursorUpdate(false);
2063 /* -------> Delete word backward. */
2064 case LFUN_DELETE_WORD_BACKWARD:
2065 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2066 owner->view()->text->DeleteWordBackward(owner->view());
2067 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2068 moveCursorUpdate(false);
2072 /* -------> Kill to end of line. */
2073 case LFUN_DELETE_LINE_FORWARD:
2074 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2075 owner->view()->text->DeleteLineForward(owner->view());
2076 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2077 moveCursorUpdate(false);
2080 /* -------> Set mark off. */
2082 owner->view()->beforeChange();
2083 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2084 owner->view()->text->sel_cursor =
2085 owner->view()->text->cursor;
2086 setMessage(N_("Mark off"));
2089 /* -------> Set mark on. */
2091 owner->view()->beforeChange();
2092 owner->view()->text->mark_set = 1;
2093 owner->view()->update(BufferView::SELECT|BufferView::FITCUR);
2094 owner->view()->text->sel_cursor =
2095 owner->view()->text->cursor;
2096 setMessage(N_("Mark on"));
2099 case LFUN_BACKSPACE:
2101 if (!owner->view()->text->selection) {
2102 if (owner->getIntl()->getTrans()->backspace()) {
2103 owner->view()->text->Backspace(owner->view());
2104 owner->view()->text->sel_cursor =
2105 owner->view()->text->cursor;
2106 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2107 // It is possible to make it a lot faster still
2108 // just comment out the lone below...
2109 owner->view()->showCursor();
2112 owner->view()->cut();
2115 owner->view()->setState();
2119 case LFUN_BACKSPACE_SKIP:
2121 // Reverse the effect of LFUN_BREAKPARAGRAPH_SKIP.
2123 LyXCursor cursor = owner->view()->text->cursor;
2125 if (!owner->view()->text->selection) {
2126 if (cursor.pos() == 0
2127 && !(cursor.par()->added_space_top
2128 == VSpace (VSpace::NONE))) {
2129 owner->view()->text->SetParagraph
2131 cursor.par()->line_top,
2132 cursor.par()->line_bottom,
2133 cursor.par()->pagebreak_top,
2134 cursor.par()->pagebreak_bottom,
2135 VSpace(VSpace::NONE), cursor.par()->added_space_bottom,
2136 cursor.par()->align,
2137 cursor.par()->labelwidthstring, 0);
2138 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2140 owner->view()->text->Backspace(owner->view());
2141 owner->view()->text->sel_cursor
2143 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2146 owner->view()->cut();
2150 case LFUN_BREAKPARAGRAPH:
2152 owner->view()->beforeChange();
2153 owner->view()->text->BreakParagraph(owner->view(), 0);
2154 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2155 owner->view()->text->sel_cursor =
2156 owner->view()->text->cursor;
2157 owner->view()->setState();
2162 case LFUN_BREAKPARAGRAPHKEEPLAYOUT:
2164 owner->view()->beforeChange();
2165 owner->view()->text->BreakParagraph(owner->view(), 1);
2166 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2167 owner->view()->text->sel_cursor =
2168 owner->view()->text->cursor;
2169 owner->view()->setState();
2174 case LFUN_BREAKPARAGRAPH_SKIP:
2176 // When at the beginning of a paragraph, remove
2177 // indentation and add a "defskip" at the top.
2178 // Otherwise, do the same as LFUN_BREAKPARAGRAPH.
2180 LyXCursor cursor = owner->view()->text->cursor;
2182 owner->view()->beforeChange();
2183 if (cursor.pos() == 0) {
2184 if (cursor.par()->added_space_top == VSpace(VSpace::NONE)) {
2185 owner->view()->text->SetParagraph
2187 cursor.par()->line_top,
2188 cursor.par()->line_bottom,
2189 cursor.par()->pagebreak_top,
2190 cursor.par()->pagebreak_bottom,
2191 VSpace(VSpace::DEFSKIP), cursor.par()->added_space_bottom,
2192 cursor.par()->align,
2193 cursor.par()->labelwidthstring, 1);
2194 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2198 owner->view()->text->BreakParagraph(owner->view(), 0);
2199 //owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2202 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2203 owner->view()->text->sel_cursor = cursor;
2204 owner->view()->setState();
2209 case LFUN_PARAGRAPH_SPACING:
2211 LyXParagraph * par = owner->view()->text->cursor.par();
2212 Spacing::Space cur_spacing = par->spacing.getSpace();
2213 float cur_value = 1.0;
2214 if (cur_spacing == Spacing::Other) {
2215 cur_value = par->spacing.getValue();
2219 istringstream istr(argument);
2221 istrstream istr(argument.c_str());
2225 Spacing::Space new_spacing = cur_spacing;
2226 float new_value = cur_value;
2228 lyxerr << "Missing argument to `paragraph-spacing'"
2230 } else if (tmp == "single") {
2231 new_spacing = Spacing::Single;
2232 } else if (tmp == "onehalf") {
2233 new_spacing = Spacing::Onehalf;
2234 } else if (tmp == "double") {
2235 new_spacing = Spacing::Double;
2236 } else if (tmp == "other") {
2237 new_spacing = Spacing::Other;
2240 lyxerr << "new_value = " << tmpval << endl;
2243 } else if (tmp == "default") {
2244 new_spacing = Spacing::Default;
2246 lyxerr << _("Unknown spacing argument: ")
2247 << argument << endl;
2249 if (cur_spacing != new_spacing || cur_value != new_value) {
2250 par->spacing.set(new_spacing, new_value);
2251 owner->view()->text->RedoParagraph(owner->view());
2252 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2258 owner->view()->beforeChange();
2259 owner->view()->text->InsertChar(owner->view(), '\"'); // This " matches the single quote in the code
2260 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2261 moveCursorUpdate(false);
2267 InsetCommandParams p;
2268 if (action == LFUN_HTMLURL)
2269 p.setCmdName("htmlurl");
2271 p.setCmdName("url");
2272 owner->getDialogs()->createUrl( p.getAsString() );
2276 case LFUN_INSERT_URL:
2278 InsetCommandParams p;
2279 p.setFromString( argument );
2281 InsetUrl * inset = new InsetUrl( p );
2282 if (!owner->view()->insertInset(inset))
2285 owner->view()->updateInset( inset, true );
2289 case LFUN_INSET_TEXT:
2291 InsetText * new_inset = new InsetText;
2292 if (owner->view()->insertInset(new_inset))
2293 new_inset->Edit(owner->view(), 0, 0, 0);
2299 case LFUN_INSET_ERT:
2301 InsetERT * new_inset = new InsetERT;
2302 if (owner->view()->insertInset(new_inset))
2303 new_inset->Edit(owner->view(), 0, 0, 0);
2309 case LFUN_INSET_EXTERNAL:
2311 InsetExternal * new_inset = new InsetExternal;
2312 if (owner->view()->insertInset(new_inset))
2313 new_inset->Edit(owner->view(), 0, 0, 0);
2319 case LFUN_INSET_FOOTNOTE:
2321 InsetFoot * new_inset = new InsetFoot;
2322 if (owner->view()->insertInset(new_inset))
2323 new_inset->Edit(owner->view(), 0, 0, 0);
2329 case LFUN_INSET_MARGINAL:
2331 InsetMarginal * new_inset = new InsetMarginal;
2332 if (owner->view()->insertInset(new_inset))
2333 new_inset->Edit(owner->view(), 0, 0, 0);
2339 case LFUN_INSET_MINIPAGE:
2341 InsetMinipage * new_inset = new InsetMinipage;
2342 if (owner->view()->insertInset(new_inset))
2343 new_inset->Edit(owner->view(), 0, 0, 0);
2349 case LFUN_INSET_FLOAT:
2351 // check if the float type exist
2352 if (floatList.typeExist(argument)) {
2353 InsetFloat * new_inset = new InsetFloat(argument);
2354 if (owner->view()->insertInset(new_inset))
2355 new_inset->Edit(owner->view(), 0, 0, 0);
2359 lyxerr << "Non-existant float type: "
2360 << argument << endl;
2366 case LFUN_INSET_LIST:
2368 InsetList * new_inset = new InsetList;
2369 if (owner->view()->insertInset(new_inset))
2370 new_inset->Edit(owner->view(), 0, 0, 0);
2376 case LFUN_INSET_THEOREM:
2378 InsetTheorem * new_inset = new InsetTheorem;
2379 if (owner->view()->insertInset(new_inset))
2380 new_inset->Edit(owner->view(), 0, 0, 0);
2386 case LFUN_INSET_CAPTION:
2388 // Do we have a locking inset...
2389 if (owner->view()->the_locking_inset) {
2390 lyxerr << "Locking inset code: "
2391 << static_cast<int>(owner->view()->the_locking_inset->LyxCode());
2392 InsetCaption * new_inset = new InsetCaption;
2393 new_inset->setOwner(owner->view()->the_locking_inset);
2394 new_inset->SetAutoBreakRows(true);
2395 new_inset->SetDrawFrame(0, InsetText::LOCKED);
2396 new_inset->SetFrameColor(0, LColor::footnoteframe);
2397 if (owner->view()->insertInset(new_inset))
2398 new_inset->Edit(owner->view(), 0, 0, 0);
2405 case LFUN_INSET_TABULAR:
2408 if (!argument.empty())
2409 sscanf(argument.c_str(),"%d%d", &r, &c);
2410 InsetTabular * new_inset =
2411 new InsetTabular(owner->buffer(), r, c);
2412 if (owner->view()->insertInset(new_inset))
2413 new_inset->Edit(owner->view(), 0, 0, 0);
2419 // --- lyxserver commands ----------------------------
2421 case LFUN_CHARATCURSOR:
2423 LyXParagraph::size_type pos =
2424 owner->view()->text->cursor.pos();
2425 if(pos < owner->view()->text->cursor.par()->size())
2426 //dispatch_buffer = owner->view()->text->
2427 // cursor.par()->text[pos];
2429 owner->view()->text->
2430 cursor.par()->GetChar(pos);
2432 dispatch_buffer = "EOF";
2438 tostr(owner->view()->text->cursor.x()) + ' '
2439 + tostr(owner->view()->text->cursor.y());
2446 sscanf(argument.c_str(), " %d %ld", &x, &y);
2447 owner->view()->text->SetCursorFromCoordinates(owner->view(), x, y);
2451 case LFUN_GETLAYOUT:
2453 tostr(owner->view()->text->cursor.par()->layout);
2458 LyXFont & font = owner->view()->text->current_font;
2459 if(font.shape() == LyXFont::ITALIC_SHAPE)
2460 dispatch_buffer = 'E';
2461 else if(font.shape() == LyXFont::SMALLCAPS_SHAPE)
2462 dispatch_buffer = 'N';
2464 dispatch_buffer = '0';
2471 LyXFont & font = owner->view()->text->current_font;
2472 if(font.latex() == LyXFont::ON)
2473 dispatch_buffer = 'L';
2475 dispatch_buffer = '0';
2480 setMessage(owner->buffer()->fileName());
2481 lyxerr.debug() << "FNAME["
2482 << owner->buffer()->fileName()
2490 dispatch_buffer = buf;
2491 lyxserver->notifyClient(dispatch_buffer);
2495 case LFUN_GOTOFILEROW:
2497 char file_name[100];
2499 sscanf(argument.c_str(), " %s %d", file_name, &row);
2501 // Must replace extension of the file to be .lyx and get full path
2502 string s = ChangeExtension(string(file_name), ".lyx");
2504 // Either change buffer or load the file
2505 if (bufferlist.exists(s))
2506 owner->view()->buffer(bufferlist.getBuffer(s));
2508 owner->view()->buffer(bufferlist.loadLyXFile(s));
2511 owner->view()->setCursorFromRow(row);
2514 owner->view()->center();
2521 int qa = lyxaction.LookupFunc(argument.c_str());
2522 setMessage(lyxaction.helpText(static_cast<kb_action>(qa)));
2526 // --- accented characters ---------------------------
2529 case LFUN_CIRCUMFLEX:
2539 case LFUN_SPECIAL_CARON:
2542 case LFUN_HUNG_UMLAUT:
2548 if (keyseq.length == -1 && keyseq.getiso() != 0)
2549 c = keyseq.getiso();
2551 owner->getIntl()->getTrans()->
2552 deadkey(c, get_accent(action).accent,
2553 owner->view()->text);
2555 // Need to reset, in case the minibuffer calls these
2560 // copied verbatim from do_accent_char
2561 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2563 owner->view()->text->sel_cursor =
2564 owner->view()->text->cursor;
2568 // --- toolbar ----------------------------------
2569 case LFUN_PUSH_TOOLBAR:
2571 int nth = strToInt(argument);
2573 setErrorMessage(N_("Push-toolbar needs argument > 0"));
2575 owner->getToolbar()->push(nth);
2580 case LFUN_ADD_TO_TOOLBAR:
2582 if (lyxerr.debugging(Debug::GUI)) {
2583 lyxerr << "LFUN_ADD_TO_TOOLBAR:"
2584 "argument = `" << argument << '\'' << endl;
2586 string tmp(argument);
2587 //lyxerr <<string("Argument: ") + argument);
2588 //lyxerr <<string("Tmp : ") + tmp);
2590 setErrorMessage(N_("Usage: toolbar-add-to <LyX command>"));
2592 owner->getToolbar()->add(argument, false);
2593 owner->getToolbar()->set();
2598 // --- insert characters ----------------------------------------
2600 // --- Mathed stuff. If we are here, there is no locked inset yet.
2605 if (!greek_kb_flag) {
2607 setMessage(N_("Math greek mode on"));
2614 case LFUN_GREEK_TOGGLE:
2616 greek_kb_flag = greek_kb_flag ? 0 : 2;
2617 if (greek_kb_flag) {
2618 setMessage(N_("Math greek keyboard on"));
2620 setMessage(N_("Math greek keyboard off"));
2625 case LFUN_MATH_DELIM:
2626 case LFUN_INSERT_MATRIX:
2628 if (owner->view()->available()) {
2630 open_new_inset(new InsetFormula(false));
2633 ->LocalDispatch(owner->view(),
2640 case LFUN_INSERT_MATH:
2642 math_insert_symbol(argument.c_str());
2646 case LFUN_MATH_DISPLAY:
2648 if (owner->view()->available())
2649 owner->view()->open_new_inset(new InsetFormula(true));
2653 case LFUN_MATH_MACRO:
2655 if (owner->view()->available()) {
2658 setErrorMessage(N_("Missing argument"));
2660 string s1 = token(s, ' ', 1);
2661 int na = s1.empty() ? 0: atoi(s1.c_str());
2663 open_new_inset(new InsetFormulaMacro(token(s, ' ', 0), na));
2669 case LFUN_MATH_MODE: // Open or create a math inset
2671 if (owner->view()->available())
2672 owner->view()->open_new_inset(new InsetFormula);
2673 setMessage(N_("Math editor mode"));
2677 case LFUN_MATH_NUMBER:
2678 case LFUN_MATH_LIMITS:
2680 setErrorMessage(N_("This is only allowed in math mode!"));
2685 case LFUN_MATH_PANEL:
2687 show_symbols_form(this);
2691 case LFUN_CITATION_CREATE:
2693 // Should do this "at source"
2694 InsetCommandParams p( "cite" );
2696 if (contains(argument, "|")) {
2697 p.setContents( token(argument, '|', 0) );
2698 p.setOptions( token(argument, '|', 1) );
2700 p.setContents( argument );
2703 owner->getDialogs()->createCitation( p.getAsString() );
2707 case LFUN_CITATION_INSERT:
2709 InsetCommandParams p;
2710 p.setFromString( argument );
2712 InsetCitation * inset = new InsetCitation( p );
2713 if (!owner->view()->insertInset(inset))
2716 owner->view()->updateInset( inset, true );
2720 case LFUN_INSERT_BIBTEX:
2722 // ale970405+lasgoutt970425
2723 // The argument can be up to two tokens separated
2724 // by a space. The first one is the bibstyle.
2725 string db = token(argument, ' ', 0);
2726 string bibstyle = token(argument, ' ', 1);
2727 if (bibstyle.empty())
2730 InsetCommandParams p( "BibTeX", db, bibstyle );
2731 InsetBibtex * inset = new InsetBibtex(p, owner->buffer());
2733 if (owner->view()->insertInset(inset)) {
2734 if (argument.empty())
2735 inset->Edit(owner->view(), 0, 0, 0);
2741 // BibTeX data bases
2742 case LFUN_BIBDB_ADD:
2744 InsetBibtex * inset =
2745 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2747 inset->addDatabase(argument);
2752 case LFUN_BIBDB_DEL:
2754 InsetBibtex * inset =
2755 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2757 inset->delDatabase(argument);
2762 case LFUN_BIBTEX_STYLE:
2764 InsetBibtex * inset =
2765 static_cast<InsetBibtex*>(getInsetByCode(Inset::BIBTEX_CODE));
2767 inset->setOptions(argument);
2772 case LFUN_INDEX_CREATE:
2774 InsetCommandParams p( "index" );
2776 if( argument.empty() ) {
2777 // Get the word immediately preceding the cursor
2778 LyXParagraph::size_type curpos =
2779 owner->view()->text->cursor.pos() - 1;
2783 curstring = owner->view()->text
2784 ->cursor.par()->GetWord(curpos);
2786 p.setContents( curstring );
2788 p.setContents( argument );
2791 owner->getDialogs()->createIndex( p.getAsString() );
2795 case LFUN_INDEX_INSERT:
2797 InsetCommandParams p;
2798 p.setFromString( argument );
2799 InsetIndex * inset = new InsetIndex( p );
2801 if (!owner->view()->insertInset(inset))
2804 owner->view()->updateInset( inset, true );
2808 case LFUN_INDEX_INSERT_LAST:
2810 // Get word immediately preceding the cursor
2811 LyXParagraph::size_type curpos =
2812 owner->view()->text->cursor.pos() - 1;
2813 // Can't do that at the beginning of a paragraph
2814 if( curpos < 0 ) break;
2816 string curstring( owner->view()->text
2817 ->cursor.par()->GetWord(curpos) );
2819 InsetCommandParams p( "index", curstring );
2820 InsetIndex * inset = new InsetIndex( p );
2822 if (!owner->view()->insertInset(inset))
2825 owner->view()->updateInset( inset, true );
2829 case LFUN_INDEX_PRINT:
2831 InsetCommandParams p( "printindex" );
2832 Inset * inset = new InsetPrintIndex(p);
2833 if (!owner->view()->insertInset(inset, "Standard", true))
2838 case LFUN_PARENTINSERT:
2840 lyxerr << "arg " << argument << endl;
2841 InsetCommandParams p( "lyxparent", argument );
2842 Inset * inset = new InsetParent(p, owner->buffer());
2843 if (!owner->view()->insertInset(inset, "Standard", true))
2848 case LFUN_CHILDINSERT:
2850 InsetCommandParams p( "Include", argument );
2851 Inset * inset = new InsetInclude(p, owner->buffer());
2852 if (owner->view()->insertInset(inset, "Standard", true))
2853 inset->Edit(owner->view(), 0, 0, 0);
2859 case LFUN_CHILDOPEN:
2862 MakeAbsPath(argument,
2863 OnlyPath(owner->buffer()->fileName()));
2864 setMessage(N_("Opening child document ") +
2865 MakeDisplayPath(filename) + "...");
2866 owner->view()->savePosition();
2867 if (bufferlist.exists(filename))
2868 owner->view()->buffer(bufferlist.getBuffer(filename));
2870 owner->view()->buffer(bufferlist.loadLyXFile(filename));
2874 case LFUN_INSERT_NOTE:
2875 owner->view()->insertNote();
2878 case LFUN_INSERTFOOTNOTE:
2880 LyXParagraph::footnote_kind kind;
2881 if (argument == "footnote")
2882 { kind = LyXParagraph::FOOTNOTE; }
2883 else if (argument == "margin")
2884 { kind = LyXParagraph::MARGIN; }
2885 else if (argument == "figure")
2886 { kind = LyXParagraph::FIG; }
2887 else if (argument == "table")
2888 { kind = LyXParagraph::TAB; }
2889 else if (argument == "wide-fig")
2890 { kind = LyXParagraph::WIDE_FIG; }
2891 else if (argument == "wide-tab")
2892 { kind = LyXParagraph::WIDE_TAB; }
2893 else if (argument == "algorithm")
2894 { kind = LyXParagraph::ALGORITHM; }
2896 setErrorMessage(N_("Unknown kind of footnote"));
2899 owner->view()->text->InsertFootnoteEnvironment(owner->view(), kind);
2900 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2901 owner->view()->setState();
2905 case LFUN_BUFFERBULLETSSELECT:
2909 case LFUN_TOGGLECURSORFOLLOW:
2910 cursor_follows_scrollbar = !cursor_follows_scrollbar;
2913 case LFUN_KMAP_OFF: // keymap off
2914 owner->getIntl()->KeyMapOn(false);
2917 case LFUN_KMAP_PRIM: // primary keymap
2918 owner->getIntl()->KeyMapPrim();
2921 case LFUN_KMAP_SEC: // secondary keymap
2922 owner->getIntl()->KeyMapSec();
2925 case LFUN_KMAP_TOGGLE: // toggle keymap
2926 owner->getIntl()->ToggleKeyMap();
2929 case LFUN_SELFINSERT:
2931 for (string::size_type i = 0; i < argument.length(); ++i) {
2932 owner->view()->text->InsertChar(owner->view(), argument[i]);
2933 // This needs to be in the loop, or else we
2934 // won't break lines correctly. (Asger)
2935 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2937 owner->view()->text->sel_cursor =
2938 owner->view()->text->cursor;
2939 moveCursorUpdate(false);
2945 // argument contains ';'-terminated commands
2946 while (argument.find(';') != string::npos) {
2948 argument = split(argument, first, ';');
2954 case LFUN_DATE_INSERT: // jdblair: date-insert cmd
2958 time_t now_time_t = time(NULL);
2959 now_tm = localtime(&now_time_t);
2960 setlocale(LC_TIME, "");
2962 if (!argument.empty())
2965 arg = lyxrc.date_insert_format;
2967 int datetmp_len = strftime(datetmp, 32, arg.c_str(), now_tm);
2968 for (int i = 0; i < datetmp_len; i++) {
2969 owner->view()->text->InsertChar(owner->view(), datetmp[i]);
2970 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
2973 owner->view()->text->sel_cursor = owner->view()->text->cursor;
2974 moveCursorUpdate(false);
2978 case LFUN_DIALOG_PREFERENCES:
2979 owner->getDialogs()->showPreferences();
2982 case LFUN_SAVEPREFERENCES:
2984 Path p(user_lyxdir);
2985 lyxrc.write("preferences");
2989 case LFUN_SCREEN_FONT_UPDATE:
2991 // handle the screen font changes.
2993 lyxrc.set_font_norm_type();
2994 fontloader.update();
2995 // Of course we should only do the resize and the textcache.clear
2996 // if values really changed...but not very important right now. (Lgb)
2997 // All buffers will need resize
2998 bufferlist.resize();
2999 // We also need to empty the textcache so that
3000 // the buffer will be formatted correctly after
3005 case LFUN_SET_COLOR:
3007 string lyx_name, x11_name;
3008 x11_name = split(argument, lyx_name, ' ');
3009 if (lyx_name.empty() || x11_name.empty()) {
3011 setErrorMessage(N_("Syntax: set-color <lyx_name>"
3016 if (!lcolor.setColor(lyx_name, x11_name)) {
3017 static string err1 (N_("Set-color \""));
3018 static string err2 (N_("\" failed - color is undefined "
3019 "or may not be redefined"));
3021 setErrorMessage(err1 + lyx_name + err2);
3024 lyxColorHandler->updateColor(lcolor.getFromLyXName(lyx_name));
3025 owner->view()->redraw();
3029 case LFUN_UNKNOWN_ACTION:
3031 if(!owner->buffer()) {
3033 setErrorMessage(N_("No document open"));
3037 if (owner->buffer()->isReadonly()) {
3039 setErrorMessage(N_("Document is read only"));
3043 if (!argument.empty()) {
3045 /* Automatically delete the currently selected
3046 * text and replace it with what is being
3047 * typed in now. Depends on lyxrc settings
3048 * "auto_region_delete", which defaults to
3051 if ( lyxrc.auto_region_delete ) {
3052 if (owner->view()->text->selection){
3053 owner->view()->text->CutSelection(owner->view(), false);
3054 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3058 owner->view()->beforeChange();
3060 for (string::size_type i = 0;
3061 i < argument.length(); ++i) {
3062 if (greek_kb_flag) {
3063 if (!math_insert_greek(argument[i]))
3064 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3066 owner->getIntl()->getTrans()->TranslateAndInsert(argument[i], owner->view()->text);
3069 owner->view()->update(BufferView::SELECT|BufferView::FITCUR|BufferView::CHANGE);
3071 owner->view()->text->sel_cursor =
3072 owner->view()->text->cursor;
3073 moveCursorUpdate(false);
3076 // why is an "Unknown action" with empty
3077 // argument even dispatched in the first
3078 // place? I`ll probably change that. (Lgb)
3080 setErrorMessage(N_("Unknown action"));
3084 lyxerr << "A truly unknown func!" << endl;
3090 string res = getMessage();
3093 if (!commandshortcut.empty()) {
3094 string newbuf = owner->getMiniBuffer()->GetText();
3095 if (newbuf != commandshortcut) {
3096 owner->getMiniBuffer()->Set(newbuf
3102 owner->getMiniBuffer()->Set(string(_(res.c_str()))
3103 + " " + commandshortcut);
3110 void LyXFunc::setupLocalKeymap()
3112 keyseq.stdmap = keyseq.curmap = toplevel_keymap;
3113 cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
3117 void LyXFunc::MenuNew(bool fromTemplate)
3119 string fname, initpath = lyxrc.document_path;
3122 if (owner->view()->available()) {
3123 string trypath = owner->buffer()->filepath;
3124 // If directory is writeable, use this as default.
3125 if (IsDirWriteable(trypath) == 1)
3129 static int newfile_number = 0;
3132 if (lyxrc.new_ask_filename) {
3133 ProhibitInput(owner->view());
3134 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3135 fileDlg.SetButton(1, _("Templates"), lyxrc.template_path);
3136 fname = fileDlg.Select(_("Enter Filename for new document"),
3137 initpath, "*.lyx", _("newfile"));
3138 AllowInput(owner->view());
3140 if (fname.empty()) {
3141 owner->getMiniBuffer()->Set(_("Canceled."));
3142 lyxerr.debug() << "New Document Cancelled." << endl;
3146 // get absolute path of file and make sure the filename ends
3148 s = MakeAbsPath(fname);
3149 if (!IsLyXFilename(s))
3152 // Check if the document already is open
3153 if (bufferlist.exists(s)) {
3154 switch(AskConfirmation(_("Document is already open:"),
3155 MakeDisplayPath(s, 50),
3156 _("Do you want to close that document now?\n"
3157 "('No' will just switch to the open version)")))
3159 case 1: // Yes: close the document
3160 if (!bufferlist.close(bufferlist.getBuffer(s)))
3161 // If close is canceled, we cancel here too.
3164 case 2: // No: switch to the open document
3165 owner->view()->buffer(bufferlist.getBuffer(s));
3167 case 3: // Cancel: Do nothing
3168 owner->getMiniBuffer()->Set(_("Canceled."));
3172 // Check whether the file already exists
3173 if (IsLyXFilename(s)) {
3175 if (fi.readable() &&
3176 AskQuestion(_("File already exists:"),
3177 MakeDisplayPath(s, 50),
3178 _("Do you want to open the document?"))) {
3180 owner->getMiniBuffer()->Set(_("Opening document"),
3181 MakeDisplayPath(s), "...");
3183 owner->view()->buffer(
3184 bufferlist.loadLyXFile(s));
3185 owner->getMiniBuffer()->Set(_("Document"),
3192 s = lyxrc.document_path + "newfile" + tostr(++newfile_number);
3194 while (bufferlist.exists(s) || fi.readable()) {
3196 s = lyxrc.document_path + "newfile" +
3197 tostr(newfile_number);
3202 // The template stuff
3205 ProhibitInput(owner->view());
3206 fname = fileDlg.Select(_("Choose template"),
3207 lyxrc.template_path,
3210 AllowInput(owner->view());
3213 // find a free buffer
3214 lyxerr.debug() << "Find a free buffer." << endl;
3215 owner->view()->buffer(bufferlist.newFile(s, templname));
3219 void LyXFunc::MenuOpen()
3221 string initpath = lyxrc.document_path;
3224 if (owner->view()->available()) {
3225 string trypath = owner->buffer()->filepath;
3226 // If directory is writeable, use this as default.
3227 if (IsDirWriteable(trypath) == 1)
3232 ProhibitInput(owner->view());
3233 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3234 fileDlg.SetButton(1, _("Examples"),
3235 AddPath(system_lyxdir, "examples"));
3236 string filename = fileDlg.Select(_("Select Document to Open"),
3238 AllowInput(owner->view());
3240 // check selected filename
3241 if (filename.empty()) {
3242 owner->getMiniBuffer()->Set(_("Canceled."));
3246 // get absolute path of file and make sure the filename ends
3248 filename = MakeAbsPath(filename);
3249 if (!IsLyXFilename(filename))
3253 owner->getMiniBuffer()->Set(_("Opening document"),
3254 MakeDisplayPath(filename), "...");
3255 Buffer * openbuf = bufferlist.loadLyXFile(filename);
3257 owner->view()->buffer(openbuf);
3258 owner->getMiniBuffer()->Set(_("Document"),
3259 MakeDisplayPath(filename),
3262 owner->getMiniBuffer()->Set(_("Could not open document"),
3263 MakeDisplayPath(filename));
3267 // returns filename if file must be imported,
3268 // empty string if either file not found or already loaded
3269 // checks for running without gui are missing.
3271 void LyXFunc::doImportHelper(
3272 string const & file, // filename (possibly empty)
3273 string const & text, // info when asking for filename
3274 string const & pattern, // filetype
3275 bool func(BufferView *, string const &) // the real import function
3278 string filename = file;
3280 if (filename.empty()) { // need user interaction
3281 string initpath = lyxrc.document_path;
3284 if (owner->view()->available()) {
3285 string trypath = owner->buffer()->filepath;
3286 // If directory is writeable, use this as default.
3287 if (IsDirWriteable(trypath) == 1)
3292 ProhibitInput(owner->view());
3293 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3294 fileDlg.SetButton(1, _("Examples"),
3295 AddPath(system_lyxdir, "examples"));
3296 filename = fileDlg.Select(text, initpath, pattern);
3297 AllowInput(owner->view());
3299 // check selected filename
3300 if (filename.empty())
3301 owner->getMiniBuffer()->Set(_("Canceled."));
3304 // still no filename? abort
3305 if (filename.empty())
3308 // get absolute path of file
3309 filename = MakeAbsPath(filename);
3311 string lyxfile = ChangeExtension(filename, ".lyx");
3313 // Check if the document already is open
3314 if (bufferlist.exists(lyxfile)) {
3315 switch(AskConfirmation(_("Document is already open:"),
3316 MakeDisplayPath(lyxfile, 50),
3317 _("Do you want to close that document now?\n"
3318 "('No' will just switch to the open version)")))
3320 case 1: // Yes: close the document
3321 if (!bufferlist.close(bufferlist.getBuffer(lyxfile)))
3322 // If close is canceled, we cancel here too.
3325 case 2: // No: switch to the open document
3326 owner->view()->buffer(bufferlist.getBuffer(lyxfile));
3328 case 3: // Cancel: Do nothing
3329 owner->getMiniBuffer()->Set(_("Canceled."));
3334 // Check if a LyX document by the same root exists in filesystem
3335 FileInfo f(lyxfile, true);
3336 if (f.exist() && !AskQuestion(_("A document by the name"),
3337 MakeDisplayPath(lyxfile),
3338 _("already exists. Overwrite?"))) {
3339 owner->getMiniBuffer()->Set(_("Canceled."));
3342 // filename should be valid now
3344 // notify user of import ahead
3345 string displaypath = MakeDisplayPath(filename);
3346 owner->getMiniBuffer()->Set(_("Importing"), displaypath, "...");
3348 // call real importer
3349 bool result = func(owner->view(), filename);
3353 owner->getMiniBuffer()->Set(displaypath, _("imported."));
3355 owner->getMiniBuffer()->Set(displaypath, _(": import failed."));
3359 bool doImportASCIIasLines(BufferView * view, string const & filename)
3361 view->buffer(bufferlist.newFile(filename, string()));
3362 InsertAsciiFile(view, filename, false);
3367 bool doImportASCIIasParagraphs(BufferView * view, string const & filename)
3369 view->buffer(bufferlist.newFile(filename, string()));
3370 InsertAsciiFile(view, filename, true);
3375 bool doImportLaTeX(BufferView * view, string const & filename)
3377 ImportLaTeX myImport(filename);
3378 Buffer * openbuf = myImport.run();
3380 view->buffer(openbuf);
3388 bool doImportNoweb(BufferView * view, string const & filename)
3390 ImportNoweb myImport(filename);
3391 Buffer * openbuf = myImport.run();
3393 view->buffer(openbuf);
3401 bool doImportLinuxDoc(BufferView *, string const & filename)
3404 string tmp = lyxrc.linuxdoc_to_lyx_command + filename;
3408 int result = one.startscript(Systemcalls::System, tmp);
3410 string filename = ChangeExtension(filename, ".lyx");
3411 // File was generated without problems. Load it.
3412 buf = bufferlist.loadLyXFile(filename);
3419 void LyXFunc::MenuInsertLyXFile(string const & filen)
3421 string filename = filen;
3423 if (filename.empty()) {
3424 // Launch a file browser
3425 string initpath = lyxrc.document_path;
3428 if (owner->view()->available()) {
3429 string trypath = owner->buffer()->filepath;
3430 // If directory is writeable, use this as default.
3431 if (IsDirWriteable(trypath) == 1)
3436 ProhibitInput(owner->view());
3437 fileDlg.SetButton(0, _("Documents"), lyxrc.document_path);
3438 fileDlg.SetButton(1, _("Examples"),
3439 AddPath(system_lyxdir, "examples"));
3440 filename = fileDlg.Select(_("Select Document to Insert"),
3442 AllowInput(owner->view());
3444 // check selected filename
3445 if (filename.empty()) {
3446 owner->getMiniBuffer()->Set(_("Canceled."));
3451 // get absolute path of file and make sure the filename ends
3453 filename = MakeAbsPath(filename);
3454 if (!IsLyXFilename(filename))
3458 owner->getMiniBuffer()->Set(_("Inserting document"),
3459 MakeDisplayPath(filename), "...");
3460 bool res = owner->view()->insertLyXFile(filename);
3462 owner->getMiniBuffer()->Set(_("Document"),
3463 MakeDisplayPath(filename),
3466 owner->getMiniBuffer()->Set(_("Could not insert document"),
3467 MakeDisplayPath(filename));
3471 void LyXFunc::doImport(string const & argument)
3474 string filename = split(argument, type, ' ');
3475 lyxerr.debug() << "LyXFunc::doImport: " << type
3476 << " file: " << filename << endl;
3478 if (type == "latex")
3479 doImportHelper(filename,
3480 _("Select LaTeX file to import"), "*.tex",
3482 else if (type == "ascii")
3483 doImportHelper(filename,
3484 _("Select ASCII file to import"), "*.txt",
3485 doImportASCIIasLines);
3486 else if (type == "asciiparagraph")
3487 doImportHelper(filename,
3488 _("Select ASCII file to import"), "*.txt",
3489 doImportASCIIasParagraphs);
3490 else if (type == "noweb")
3491 doImportHelper(filename,
3492 _("Select NoWeb file to import"), "*.nw",
3494 else if (type == "linuxdoc")
3495 doImportHelper(filename,
3496 _("Select LinuxDoc file to import"), "*.doc",
3499 setErrorMessage(string(N_("Unknown import type: ")) + type);
3502 void LyXFunc::reloadBuffer()
3504 string fn = owner->buffer()->fileName();
3505 if (bufferlist.close(owner->buffer()))
3506 owner->view()->buffer(bufferlist.loadLyXFile(fn));
3510 void LyXFunc::CloseBuffer()
3512 if (bufferlist.close(owner->buffer()) && !quitting) {
3513 if (bufferlist.empty()) {
3514 // need this otherwise SEGV may occur while trying to
3515 // set variables that don't exist
3516 // since there's no current buffer
3517 owner->getDialogs()->hideBufferDependent();
3520 owner->view()->buffer(bufferlist.first());
3526 Inset * LyXFunc::getInsetByCode(Inset::Code code)
3528 LyXCursor cursor = owner->view()->text->cursor;
3529 Buffer * buffer = owner->view()->buffer();
3530 for (Buffer::inset_iterator it = Buffer::inset_iterator(cursor.par(),
3532 it != buffer->inset_iterator_end(); ++it) {
3533 if ((*it)->LyxCode() == code)
3540 // Each "owner" should have it's own message method. lyxview and
3541 // the minibuffer would use the minibuffer, but lyxserver would
3542 // send an ERROR signal to its client. Alejandro 970603
3543 // This func is bit problematic when it comes to NLS, to make the
3544 // lyx servers client be language indepenent we must not translate
3545 // strings sent to this func.
3546 void LyXFunc::setErrorMessage(string const & m) const
3548 dispatch_buffer = m;
3553 void LyXFunc::setMessage(string const & m)
3555 dispatch_buffer = m;