3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
7 * \author Asger Alstrup
8 * \author Lars Gullik Bjønnes
9 * \author Jean-Marc Lasgouttes
10 * \author André Pönitz
12 * \author Martin Vermeer
14 * Full author contact details are available in file CREDITS.
22 #include "GuiApplication.h"
24 #include "GuiWorkArea.h"
25 #include "qt_helpers.h"
27 #include "BiblioInfo.h"
28 #include "BranchList.h"
30 #include "BufferList.h"
31 #include "BufferParams.h"
32 #include "BufferView.h"
33 #include "Converter.h"
35 #include "CutAndPaste.h"
37 #include "FloatList.h"
39 #include "FuncRequest.h"
40 #include "FuncStatus.h"
41 #include "IndicesList.h"
46 #include "LyXAction.h"
50 #include "Paragraph.h"
51 #include "ParagraphParameters.h"
52 #include "ParIterator.h"
54 #include "SpellChecker.h"
55 #include "TextClass.h"
57 #include "TocBackend.h"
59 #include "WordLangTuple.h"
61 #include "insets/Inset.h"
62 #include "insets/InsetCitation.h"
63 #include "insets/InsetGraphics.h"
64 #include "insets/InsetInfo.h"
65 #include "insets/InsetQuotes.h"
67 #include "support/lassert.h"
68 #include "support/convert.h"
69 #include "support/debug.h"
70 #include "support/docstring_list.h"
71 #include "support/filetools.h"
72 #include "support/gettext.h"
73 #include "support/lstrings.h"
80 #if QT_VERSION >= 0x040600
81 #include <QProxyStyle>
89 using namespace lyx::support;
97 // MacOSX specific stuff is at the end.
104 /// The type of elements that can be in a menu
112 /** This type of item explains why something is unavailable. If this
113 menuitem is in a submenu, the submenu is enabled to make sure the
114 user sees the information. */
116 /** This type of item merely shows that there might be a list or
117 something alike at this position, but the list is still empty.
118 If this item is in a submenu, the submenu will not always be
121 /** This is the list of last opened file,
122 typically for the File menu. */
124 /** This is the list of opened Documents,
125 typically for the Documents menu. */
127 /** This is the bookmarks */
131 /** This is a list of viewable formats
132 typically for the File->View menu. */
134 /** This is a list of updatable formats
135 typically for the File->Update menu. */
137 /** This is a list of exportable formats
138 typically for the File->Export menu. */
140 /** This exports the document default format
141 typically for the File->Export menu. */
143 /** This is a list of importable formats
144 typically for the File->Import menu. */
146 /** This is the list of elements available
147 * for insertion into document. */
149 /** This is the list of user-configurable
150 insets to insert into document */
152 /** This is the list of floats that we can
153 insert a list for. */
155 /** This is the list of floats that we can
158 /** This is the list of selections that can
163 /** Available branches in document */
165 /** Available indices in document */
167 /** Context menu for indices in document */
169 /** Available index lists in document */
171 /** Context menu for available indices lists in document */
173 /** Available citation styles for a given citation */
175 /** Available arguments for a given info inset */
177 /** Available graphics groups */
179 /// Words suggested by the spellchecker.
181 /** Used Languages */
183 /** This is the list of arguments available
184 for insertion into the current layout. */
186 /** This is the list of arguments available
187 in the InsetArgument context menu. */
189 /** This is the list of captions available
190 in the current layout. */
192 /** This is the list of captions available
193 in the InsetCaption context menu. */
195 /** Commands to separate environments. */
196 EnvironmentSeparators,
197 /** Commands to separate environments (context menu version). */
198 EnvironmentSeparatorsContext,
199 /** This is the list of quotation marks available */
201 /** Options in the Zoom menu **/
205 explicit MenuItem(Kind kind) : kind_(kind), optional_(false) {}
208 QString const & label,
209 QString const & submenu = QString(),
210 QString const & tooltip = QString(),
211 bool optional = false)
212 : kind_(kind), label_(label), func_(make_shared<FuncRequest>()),
213 submenuname_(submenu), tooltip_(tooltip), optional_(optional)
215 LATTEST(kind == Submenu || kind == Help || kind == Info);
219 QString const & label,
220 FuncRequest const & func,
221 QString const & tooltip = QString(),
222 bool optional = false,
223 FuncRequest::Origin origin = FuncRequest::MENU)
224 : kind_(kind), label_(label), func_(make_shared<FuncRequest>(func)),
225 tooltip_(tooltip), optional_(optional)
227 func_->setOrigin(origin);
230 /// The label of a given menuitem
231 QString label() const
233 int const index = label_.lastIndexOf('|');
234 return index == -1 ? label_ : label_.left(index);
237 /// The keyboard shortcut (usually underlined in the entry)
238 QString shortcut() const
240 int const index = label_.lastIndexOf('|');
241 return index == -1 ? QString() : label_.mid(index + 1);
243 /// The complete label, with label and shortcut separated by a '|'
244 QString fulllabel() const { return label_; }
245 /// The kind of entry
246 Kind kind() const { return kind_; }
247 /// the action (if relevant)
248 shared_ptr<FuncRequest const> func() const { return func_; }
250 QString const & tooltip() const { return tooltip_; }
251 /// returns true if the entry should be omitted when disabled
252 bool optional() const { return optional_; }
253 /// returns the status of the lfun associated with this entry
254 FuncStatus const & status() const { return status_; }
255 /// returns the status of the lfun associated with this entry
256 FuncStatus & status() { return status_; }
257 /// returns the status of the lfun associated with this entry
258 void status(FuncStatus const & status) { status_ = status; }
260 ///returns the binding associated to this action.
261 QString binding() const
263 if (kind_ != Command)
265 // Get the keys bound to this action, but keep only the
267 KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(*func_);
268 if (!bindings.empty())
269 return toqstr(bindings.begin()->print(KeySequence::ForGui));
271 LYXERR(Debug::KBMAP, "No binding for "
272 << lyxaction.getActionName(func_->action())
273 << '(' << func_->argument() << ')');
277 /// the description of the submenu (if relevant)
278 QString const & submenuname() const { return submenuname_; }
279 /// set the description of the submenu
280 void submenuname(QString const & name) { submenuname_ = name; }
282 bool hasSubmenu() const { return !submenu_.isEmpty(); }
284 MenuDefinition const & submenu() const { return submenu_.at(0); }
285 MenuDefinition & submenu() { return submenu_[0]; }
287 void setSubmenu(MenuDefinition const & menu)
290 submenu_.append(menu);
299 shared_ptr<FuncRequest> func_;// non-null
301 QString submenuname_;
308 /// contains 0 or 1 item.
309 QList<MenuDefinition> submenu_;
313 class MenuDefinition {
316 typedef std::vector<MenuItem> ItemList;
318 typedef ItemList::const_iterator const_iterator;
320 explicit MenuDefinition(QString const & name = QString()) : name_(name) {}
325 QString const & name() const { return name_; }
327 bool empty() const { return items_.empty(); }
328 /// Clear the menu content.
329 void clear() { items_.clear(); }
331 size_t size() const { return items_.size(); }
333 const_iterator begin() const { return items_.begin(); }
335 const_iterator end() const { return items_.end(); }
337 void cat(MenuDefinition const & other);
339 void catSub(docstring const & name);
341 // search for func in this menu iteratively, and put menu
343 bool searchMenu(FuncRequest const & func, docstring_list & names)
346 bool hasFunc(FuncRequest const &) const;
347 /// Add the menu item unconditionally
348 void add(MenuItem const & item) { items_.push_back(item); }
349 /// Checks the associated FuncRequest status before adding the
351 void addWithStatusCheck(MenuItem const &);
352 // Check whether the menu shortcuts are unique
353 void checkShortcuts() const;
355 void expandLastfiles();
356 void expandDocuments();
357 void expandBookmarks();
358 void expandFormats(MenuItem::Kind const kind, Buffer const * buf);
359 void expandFloatListInsert(Buffer const * buf);
360 void expandFloatInsert(Buffer const * buf);
361 void expandFlexInsert(Buffer const * buf, InsetLyXType type);
362 void expandTocSubmenu(std::string const & type, Toc const & toc_list);
363 void expandToc2(Toc const & toc_list, size_t from, size_t to, int depth, const string & toc_type);
364 void expandToc(Buffer const * buf);
365 void expandPasteRecent(Buffer const * buf);
366 void expandToolbars();
367 void expandBranches(Buffer const * buf);
368 void expandIndices(Buffer const * buf, bool listof = false);
369 void expandIndicesContext(Buffer const * buf, bool listof = false);
370 void expandCiteStyles(BufferView const *);
371 void expandInfoArguments(BufferView const *);
372 void expandGraphicsGroups(BufferView const *);
373 void expandSpellingSuggestions(BufferView const *);
374 void expandLanguageSelector(Buffer const * buf);
375 void expandArguments(BufferView const *, bool switcharg = false);
376 void expandCaptions(Buffer const * buf, bool switchcap = false);
377 void expandEnvironmentSeparators(BufferView const *, bool contextmenu = false);
378 void expandQuotes(BufferView const *);
379 void expandZoomOptions(BufferView const *);
387 /// Helper for std::find_if
391 MenuNamesEqual(QString const & name) : name_(name) {}
392 bool operator()(MenuDefinition const & menu) const { return menu.name() == name_; }
399 typedef std::vector<MenuDefinition> MenuList;
401 typedef MenuList::const_iterator const_iterator;
403 typedef MenuList::iterator iterator;
405 /////////////////////////////////////////////////////////////////////
406 // MenuDefinition implementation
407 /////////////////////////////////////////////////////////////////////
409 void MenuDefinition::addWithStatusCheck(MenuItem const & i)
413 case MenuItem::Command: {
414 FuncStatus status = lyx::getStatus(*i.func());
415 if (status.unknown() || (!status.enabled() && i.optional()))
418 items_.back().status(status);
422 case MenuItem::Submenu: {
423 bool enabled = false;
424 if (i.hasSubmenu()) {
425 for (const_iterator cit = i.submenu().begin();
426 cit != i.submenu().end(); ++cit) {
427 // Only these kind of items affect the status of the submenu
428 if ((cit->kind() == MenuItem::Command
429 || cit->kind() == MenuItem::Submenu
430 || cit->kind() == MenuItem::Help)
431 && cit->status().enabled()) {
437 if (enabled || !i.optional()) {
439 items_.back().status().setEnabled(enabled);
444 case MenuItem::Separator:
445 if (!items_.empty() && items_.back().kind() != MenuItem::Separator)
455 void MenuDefinition::read(Lexer & lex)
472 md_indiceslistscontext,
487 md_spellingsuggestions,
494 md_env_separatorscontext,
499 LexerKeyword menutags[] = {
500 { "arguments", md_arguments },
501 { "bookmarks", md_bookmarks },
502 { "branches", md_branches },
503 { "captions", md_captions },
504 { "charstyles", md_charstyles },
505 { "citestyles", md_citestyles },
506 { "custom", md_custom },
507 { "documents", md_documents },
508 { "end", md_endmenu },
509 { "environmentseparators", md_env_separators },
510 { "environmentseparatorscontext", md_env_separatorscontext },
511 { "exportformat", md_exportformat },
512 { "exportformats", md_exportformats },
513 { "floatinsert", md_floatinsert },
514 { "floatlistinsert", md_floatlistinsert },
515 { "graphicsgroups", md_graphicsgroups },
516 { "importformats", md_importformats },
517 { "indices", md_indices },
518 { "indicescontext", md_indicescontext },
519 { "indiceslists", md_indiceslists },
520 { "indiceslistscontext", md_indiceslistscontext },
521 { "infoarguments", md_infoarguments },
523 { "languageselector", md_languageselector },
524 { "lastfiles", md_lastfiles },
525 { "optitem", md_optitem },
526 { "optsubmenu", md_optsubmenu },
527 { "pasterecent", md_pasterecent },
528 { "separator", md_separator },
529 { "spellingsuggestions", md_spellingsuggestions },
530 { "submenu", md_submenu },
531 { "switcharguments", md_switcharguments },
532 { "switchcaptions", md_switchcaptions },
533 { "switchquotes", md_switchquotes },
535 { "toolbars", md_toolbars },
536 { "updateformats", md_updateformats },
537 { "viewformats", md_viewformats },
538 { "zoomoptions", md_zoomoptions }
541 lex.pushTable(menutags);
542 lex.setContext("MenuDefinition::read: ");
545 while (lex.isOK() && md_type != md_endmenu) {
546 switch (md_type = lex.lex()) {
550 docstring const name = translateIfPossible(lex.getDocString());
552 string const command = lex.getString();
553 FuncRequest func = lyxaction.lookupFunc(command);
554 FuncRequest::Origin origin = FuncRequest::MENU;
555 if (name_.startsWith("context-toc-"))
556 origin = FuncRequest::TOC;
557 bool const optional = (md_type == md_optitem);
558 add(MenuItem(MenuItem::Command, toqstr(name), func, QString(), optional, origin));
563 add(MenuItem(MenuItem::Separator));
567 add(MenuItem(MenuItem::Lastfiles));
571 add(MenuItem(MenuItem::CharStyles));
575 add(MenuItem(MenuItem::Custom));
579 add(MenuItem(MenuItem::Documents));
583 add(MenuItem(MenuItem::Bookmarks));
587 add(MenuItem(MenuItem::Toc));
591 add(MenuItem(MenuItem::ViewFormats));
594 case md_updateformats:
595 add(MenuItem(MenuItem::UpdateFormats));
598 case md_exportformats:
599 add(MenuItem(MenuItem::ExportFormats));
602 case md_exportformat:
603 add(MenuItem(MenuItem::ExportFormat));
606 case md_importformats:
607 add(MenuItem(MenuItem::ImportFormats));
610 case md_floatlistinsert:
611 add(MenuItem(MenuItem::FloatListInsert));
615 add(MenuItem(MenuItem::FloatInsert));
619 add(MenuItem(MenuItem::PasteRecent));
623 add(MenuItem(MenuItem::Toolbars));
627 add(MenuItem(MenuItem::Branches));
631 add(MenuItem(MenuItem::CiteStyles));
634 case md_infoarguments:
635 add(MenuItem(MenuItem::InfoArguments));
639 case md_graphicsgroups:
640 add(MenuItem(MenuItem::GraphicsGroups));
643 case md_spellingsuggestions:
644 add(MenuItem(MenuItem::SpellingSuggestions));
647 case md_languageselector:
648 add(MenuItem(MenuItem::LanguageSelector));
652 add(MenuItem(MenuItem::Indices));
655 case md_indicescontext:
656 add(MenuItem(MenuItem::IndicesContext));
659 case md_indiceslists:
660 add(MenuItem(MenuItem::IndicesLists));
663 case md_indiceslistscontext:
664 add(MenuItem(MenuItem::IndicesListsContext));
668 add(MenuItem(MenuItem::Arguments));
671 case md_switcharguments:
672 add(MenuItem(MenuItem::SwitchArguments));
676 add(MenuItem(MenuItem::Captions));
679 case md_switchcaptions:
680 add(MenuItem(MenuItem::SwitchCaptions));
683 case md_env_separators:
684 add(MenuItem(MenuItem::EnvironmentSeparators));
687 case md_env_separatorscontext:
688 add(MenuItem(MenuItem::EnvironmentSeparatorsContext));
691 case md_switchquotes:
692 add(MenuItem(MenuItem::SwitchQuotes));
696 add(MenuItem(MenuItem::ZoomOptions));
702 docstring const mlabel = translateIfPossible(lex.getDocString());
704 docstring const mname = lex.getDocString();
705 bool const optional = (md_type == md_optsubmenu);
706 add(MenuItem(MenuItem::Submenu,
707 toqstr(mlabel), toqstr(mname), QString(), optional));
715 lex.printError("Unknown menu tag");
723 bool MenuDefinition::hasFunc(FuncRequest const & func) const
725 for (auto const & it : *this)
726 if (*it.func() == func)
732 void MenuDefinition::catSub(docstring const & name)
734 add(MenuItem(MenuItem::Submenu,
735 qt_("More...|M"), toqstr(name), QString(), false));
738 void MenuDefinition::cat(MenuDefinition const & other)
740 const_iterator et = other.end();
741 for (const_iterator it = other.begin(); it != et; ++it)
746 void MenuDefinition::checkShortcuts() const
748 // This is a quadratic algorithm, but we do not care because
749 // menus are short enough
750 for (const_iterator it1 = begin(); it1 != end(); ++it1) {
751 QString shortcut = it1->shortcut();
752 if (shortcut.isEmpty())
754 if (!it1->label().contains(shortcut))
755 LYXERR0("Menu warning: menu entry \""
757 << "\" does not contain shortcut `"
758 << shortcut << "'.");
759 for (const_iterator it2 = begin(); it2 != it1 ; ++it2) {
760 if (!it2->shortcut().compare(shortcut, Qt::CaseInsensitive)) {
761 LYXERR0("Menu warning: menu entries "
762 << '"' << it1->fulllabel()
763 << "\" and \"" << it2->fulllabel()
764 << "\" share the same shortcut.");
771 bool MenuDefinition::searchMenu(FuncRequest const & func, docstring_list & names) const
773 const_iterator m = begin();
774 const_iterator m_end = end();
775 for (; m != m_end; ++m) {
776 if (m->kind() == MenuItem::Command && *m->func() == func) {
777 names.push_back(qstring_to_ucs4(m->label()));
780 if (m->kind() == MenuItem::Submenu) {
781 names.push_back(qstring_to_ucs4(m->label()));
782 if (!m->hasSubmenu()) {
783 LYXERR(Debug::GUI, "Warning: non existing sub menu label="
784 << m->label() << " name=" << m->submenuname());
788 if (m->submenu().searchMenu(func, names))
797 QString limitStringLength(docstring const & str)
799 size_t const max_item_length = 45;
800 docstring ret = str.substr(0, max_item_length + 1);
801 support::truncateWithEllipsis(ret, max_item_length);
806 void MenuDefinition::expandGraphicsGroups(BufferView const * bv)
811 graphics::getGraphicsGroups(bv->buffer(), grp);
815 set<string>::const_iterator it = grp.begin();
816 set<string>::const_iterator end = grp.end();
817 add(MenuItem(MenuItem::Command, qt_("No Group"),
818 FuncRequest(LFUN_GRAPHICS_SET_GROUP)));
819 for (; it != end; ++it) {
820 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(*it) + '|',
821 FuncRequest(LFUN_GRAPHICS_SET_GROUP, *it)));
826 void MenuDefinition::expandSpellingSuggestions(BufferView const * bv)
830 Cursor const & cur = bv->cursor();
834 docstring_list suggestions;
835 Paragraph const & par = cur.paragraph();
836 pos_type from = cur.pos();
838 SpellChecker::Result res = par.spellCheck(from, to, wl, suggestions, true, true);
840 case SpellChecker::UNKNOWN_WORD:
841 if (lyxrc.spellcheck_continuously) {
842 LYXERR(Debug::GUI, "Misspelled Word! Suggested Words = ");
843 docstring const & selection = cur.selectionAsString(false);
844 if (!cur.selection() || selection == wl.word()) {
846 size_t m = 10; // first submenu index
847 MenuItem item(MenuItem::Submenu, qt_("More Spelling Suggestions"));
848 item.setSubmenu(MenuDefinition(qt_("More Spelling Suggestions")));
849 for (; i != suggestions.size(); ++i) {
850 docstring const & suggestion = suggestions[i];
851 LYXERR(Debug::GUI, suggestion);
852 MenuItem w(MenuItem::Command, toqstr(suggestion),
853 FuncRequest(LFUN_WORD_REPLACE,
854 replace2string(suggestion, selection,
855 true, // case sensitive
861 false))); // only selection
865 item.submenu().add(w);
870 add(MenuItem(MenuItem::Separator));
871 docstring const arg = wl.word() + " " + from_ascii(wl.lang()->lang());
872 add(MenuItem(MenuItem::Command, qt_("Add to personal dictionary|n"),
873 FuncRequest(LFUN_SPELLING_ADD, arg)));
874 add(MenuItem(MenuItem::Command, qt_("Ignore this occurrence|g"),
875 FuncRequest(LFUN_FONT_NO_SPELLCHECK, arg)));
876 add(MenuItem(MenuItem::Command, qt_("Ignore all for this session|I"),
877 FuncRequest(LFUN_SPELLING_IGNORE, arg)));
878 add(MenuItem(MenuItem::Command, qt_("Ignore all in this document|d"),
879 FuncRequest(LFUN_SPELLING_ADD_LOCAL, arg)));
883 case SpellChecker::WORD_OK: {
884 if (wl.word().empty())
886 LYXERR(Debug::GUI, "Valid Word.");
887 docstring const arg = wl.word() + " " + from_ascii(wl.lang()->lang());
888 add(MenuItem(MenuItem::Command, qt_("Remove from personal dictionary|r"),
889 FuncRequest(LFUN_SPELLING_REMOVE, arg)));
892 case SpellChecker::DOCUMENT_LEARNED_WORD: {
893 LYXERR(Debug::GUI, "Document-Learned Word.");
894 docstring const arg = wl.word() + " " + from_ascii(wl.lang()->lang());
895 add(MenuItem(MenuItem::Command, qt_("Remove from document dictionary|r"),
896 FuncRequest(LFUN_SPELLING_REMOVE_LOCAL, arg)));
899 case SpellChecker::NO_DICTIONARY:
900 LYXERR(Debug::GUI, "No dictionary for language " + from_ascii(wl.lang()->lang()));
905 struct sortLanguageByName {
906 bool operator()(const Language * a, const Language * b) const {
907 return qt_(a->display()).localeAwareCompare(qt_(b->display())) < 0;
911 void MenuDefinition::expandLanguageSelector(Buffer const * buf)
916 std::set<Language const *> languages_buffer =
917 buf->masterBuffer()->getLanguages();
919 if (languages_buffer.size() < 2) {
920 add(MenuItem(MenuItem::Command, qt_("Switch Language...|L"),
921 FuncRequest(LFUN_DIALOG_SHOW, "character")));
925 std::set<Language const *, sortLanguageByName> langs;
927 std::set<Language const *>::const_iterator const beg =
928 languages_buffer.begin();
929 for (std::set<Language const *>::const_iterator cit = beg;
930 cit != languages_buffer.end(); ++cit) {
934 MenuItem item(MenuItem::Submenu, qt_("Language|L"));
935 item.setSubmenu(MenuDefinition(qt_("Language")));
936 QString morelangs = qt_("More Languages ...|M");
937 QStringList accelerators;
938 if (morelangs.contains('|'))
939 accelerators.append(morelangs.section('|', -1));
940 std::set<Language const *, sortLanguageByName>::const_iterator const begin = langs.begin();
941 for (std::set<Language const *, sortLanguageByName>::const_iterator cit = begin;
942 cit != langs.end(); ++cit) {
943 QString label = qt_((*cit)->display());
944 // try to add an accelerator
945 bool success = false;
946 // try capitals first
947 for (int i = 0; i < label.size(); ++i) {
948 QChar const ch = label[i];
951 if (!accelerators.contains(ch, Qt::CaseInsensitive)) {
952 label = label + toqstr("|") + ch;
953 accelerators.append(ch);
958 // if all capitals are taken, try the rest
960 for (int i = 0; i < label.size(); ++i) {
961 if (label[i].isSpace())
963 QString const ch = QString(label[i]);
964 if (!accelerators.contains(ch, Qt::CaseInsensitive)) {
965 label = label + toqstr("|") + ch;
966 accelerators.append(ch);
971 MenuItem w(MenuItem::Command, label,
972 FuncRequest(LFUN_LANGUAGE, (*cit)->lang() + " set"));
973 item.submenu().addWithStatusCheck(w);
975 item.submenu().add(MenuItem(MenuItem::Separator));
976 item.submenu().add(MenuItem(MenuItem::Command, morelangs,
977 FuncRequest(LFUN_DIALOG_SHOW, "character")));
982 void MenuDefinition::expandLastfiles()
984 LastFilesSection::LastFiles const & lf = theSession().lastFiles().lastFiles();
985 LastFilesSection::LastFiles::const_iterator lfit = lf.begin();
989 for (; lfit != lf.end() && ii <= lyxrc.num_lastfiles; ++lfit, ++ii) {
990 string const file = lfit->absFileName();
991 QString const short_path = toqstr(makeDisplayPath(file, 30));
992 QString const long_path = toqstr(makeDisplayPath(file));
995 label = QString("%1. %2|%3").arg(ii).arg(short_path).arg(ii);
997 label = QString("%1. %2").arg(ii).arg(short_path);
998 add(MenuItem(MenuItem::Command, label,
999 FuncRequest(LFUN_FILE_OPEN, file), long_path));
1004 void MenuDefinition::expandDocuments()
1006 MenuItem item(MenuItem::Submenu, qt_("Hidden|H"));
1007 item.setSubmenu(MenuDefinition(qt_("Hidden|H")));
1009 Buffer * const first = theBufferList().first();
1011 add(MenuItem(MenuItem::Info, qt_("(No Documents Open)")));
1017 if (!guiApp->currentView())
1019 GuiWorkArea * wa = guiApp->currentView()->workArea(i);
1022 Buffer const & b = wa->bufferView().buffer();
1023 QString label = toqstr(b.fileName().displayName(20));
1026 if (b.notifiesExternalModification())
1027 label += QChar(0x26a0); // warning sign ⚠
1029 label = QString::number(i) + ". " + label + '|' + QString::number(i);
1030 add(MenuItem(MenuItem::Command, label,
1031 FuncRequest(LFUN_BUFFER_SWITCH, b.absFileName())));
1038 // We cannot use a for loop as the buffer list cycles.
1040 if (!(guiApp->currentView()
1041 && guiApp->currentView()->workArea(*b))) {
1042 QString label = toqstr(b->fileName().displayName(20));
1045 if (b->notifiesExternalModification())
1046 label += QChar(0x26a0);
1048 label = QString::number(i) + ". " + label + '|' + QString::number(i);
1049 item.submenu().add(MenuItem(MenuItem::Command, label,
1050 FuncRequest(LFUN_BUFFER_SWITCH, b->absFileName())));
1053 b = theBufferList().next(b);
1054 } while (b != first);
1056 if (!item.submenu().empty())
1061 void MenuDefinition::expandBookmarks()
1063 lyx::BookmarksSection const & bm = theSession().bookmarks();
1066 for (size_t i = 1; i <= bm.size(); ++i) {
1067 if (bm.isValid(i)) {
1068 string const file = bm.bookmark(i).filename.absFileName();
1069 QString const label = QString("%1. %2|%3").arg(i)
1070 .arg(toqstr(makeDisplayPath(file, 20))).arg(i);
1071 add(MenuItem(MenuItem::Command, label,
1072 FuncRequest(LFUN_BOOKMARK_GOTO, convert<docstring>(i))));
1077 add(MenuItem(MenuItem::Info, qt_("(No Bookmarks Saved Yet)")));
1081 void MenuDefinition::expandFormats(MenuItem::Kind const kind, Buffer const * buf)
1083 if (!buf && kind != MenuItem::ImportFormats)
1087 FuncCode action = LFUN_NOACTION;
1090 case MenuItem::ImportFormats:
1091 formats = theConverters().importableFormats();
1092 action = LFUN_BUFFER_IMPORT;
1094 case MenuItem::ViewFormats:
1095 formats = buf->params().exportableFormats(true);
1096 action = LFUN_BUFFER_VIEW;
1098 case MenuItem::UpdateFormats:
1099 formats = buf->params().exportableFormats(true);
1100 action = LFUN_BUFFER_UPDATE;
1102 case MenuItem::ExportFormats:
1103 formats = buf->params().exportableFormats(false);
1104 action = LFUN_BUFFER_EXPORT;
1111 bool const view_update = (kind == MenuItem::ViewFormats
1112 || kind == MenuItem::UpdateFormats);
1116 smenue = (kind == MenuItem::ViewFormats
1117 ? qt_("View (Other Formats)|F")
1118 : qt_("Update (Other Formats)|p"));
1119 MenuItem item(MenuItem::Submenu, smenue);
1120 item.setSubmenu(MenuDefinition(smenue));
1122 for (Format const * f : formats) {
1126 docstring lab = f->prettyname();
1127 docstring const scut = from_utf8(f->shortcut());
1128 docstring const tmplab = lab;
1131 lab += char_type('|') + scut;
1132 docstring const lab_i18n = translateIfPossible(lab);
1133 docstring const shortcut = split(lab_i18n, lab, '|');
1135 bool const untranslated = (lab == lab_i18n);
1136 docstring label = untranslated ? translateIfPossible(tmplab) : lab;
1139 case MenuItem::ImportFormats:
1142 label += from_ascii("...");
1144 case MenuItem::ViewFormats:
1145 case MenuItem::UpdateFormats:
1146 if (f->name() == buf->params().getDefaultOutputFormat()) {
1147 docstring lbl = (kind == MenuItem::ViewFormats
1148 ? bformat(_("View [%1$s]|V"), label)
1149 : bformat(_("Update [%1$s]|U"), label));
1150 add(MenuItem(MenuItem::Command, toqstr(lbl), FuncRequest(action)));
1154 case MenuItem::ExportFormats:
1155 if (!f->inExportMenu())
1159 // we already asserted earlier in this case
1163 if (!shortcut.empty())
1164 label += '|' + shortcut;
1167 // note that at this point, we know that buf is not null
1169 item.submenu().addWithStatusCheck(MenuItem(MenuItem::Command,
1170 toqstr(label), FuncRequest(action, f->name())));
1173 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1174 FuncRequest(action, f->name())));
1176 add(MenuItem(MenuItem::Command, toqstr(label),
1177 FuncRequest(action, f->name())));
1185 void MenuDefinition::expandFloatListInsert(Buffer const * buf)
1190 FloatList const & floats = buf->params().documentClass().floats();
1191 FloatList::const_iterator cit = floats.begin();
1192 FloatList::const_iterator end = floats.end();
1194 for (; cit != end; ++cit) {
1195 if (!cit->second.usesFloatPkg()) {
1196 // Different floats could declare the same ListCommand. We only
1197 // want it on the list once, though.
1198 string const & list_cmd = cit->second.listCommand();
1199 if (list_cmd.empty())
1200 // we do not know how to generate such a list
1202 // This form of insert returns an iterator pointing to the newly
1203 // inserted element OR the existing element with that value, and
1204 // a bool indicating whether we inserted a new element. So we can
1205 // see if one is there and insert it if not all at once.
1206 pair<set<string>::iterator, bool> ret = seen.insert(list_cmd);
1210 string const & list_name = cit->second.listName();
1211 addWithStatusCheck(MenuItem(MenuItem::Command, qt_(list_name),
1212 FuncRequest(LFUN_FLOAT_LIST_INSERT, cit->second.floattype())));
1217 void MenuDefinition::expandFloatInsert(Buffer const * buf)
1222 FloatList const & floats = buf->params().documentClass().floats();
1223 FloatList::const_iterator cit = floats.begin();
1224 FloatList::const_iterator end = floats.end();
1225 for (; cit != end; ++cit) {
1227 if (cit->second.name().empty())
1229 QString const label = qt_(cit->second.name());
1230 addWithStatusCheck(MenuItem(MenuItem::Command, label,
1231 FuncRequest(LFUN_FLOAT_INSERT,
1232 cit->second.floattype())));
1237 void MenuDefinition::expandFlexInsert(
1238 Buffer const * buf, InsetLyXType type)
1243 TextClass::InsetLayouts const & insetLayouts =
1244 buf->params().documentClass().insetLayouts();
1245 TextClass::InsetLayouts::const_iterator cit = insetLayouts.begin();
1246 TextClass::InsetLayouts::const_iterator end = insetLayouts.end();
1247 for (; cit != end; ++cit) {
1248 if (cit->second.lyxtype() == type) {
1249 if (!cit->second.obsoleted_by().empty())
1251 docstring name = cit->first;
1252 // we remove the "Flex:" prefix, if it is present
1253 if (prefixIs(name, from_ascii("Flex:")))
1254 name = name.substr(5);
1255 docstring const label = (cit->second.menustring().empty()) ?
1257 : cit->second.menustring();
1258 addWithStatusCheck(MenuItem(MenuItem::Command,
1259 toqstr(translateIfPossible(label)),
1260 FuncRequest(LFUN_FLEX_INSERT, Lexer::quoteString(name))));
1263 // FIXME This is a little clunky.
1264 if (items_.empty() && type == InsetLyXType::CUSTOM && !buf->hasReadonlyFlag())
1265 add(MenuItem(MenuItem::Help, qt_("(No Custom Insets Defined)")));
1269 // Threshold before we stop displaying sub-items alongside items
1270 // (for display purposes). Ideally this should fit on a screen.
1271 size_t const max_number_of_items = 30;
1272 // Size limit for the menu. This is for performance purposes,
1273 // because qt already displays a scrollable menu when necessary.
1274 // Ideally this should be the menu size from which scrollable
1275 // menus become unpractical.
1276 size_t const menu_size_limit = 80;
1278 void MenuDefinition::expandToc2(Toc const & toc_list,
1279 size_t from, size_t to, int depth,
1280 string const & toc_type)
1282 int shortcut_count = 0;
1284 // check whether depth is smaller than the smallest depth in toc.
1285 int min_depth = 1000;
1286 for (size_t i = from; i < to; ++i)
1287 min_depth = min(min_depth, toc_list[i].depth());
1288 if (min_depth > depth)
1291 if (to - from <= max_number_of_items) {
1292 for (size_t i = from; i < to; ++i) {
1293 QString label(4 * max(0, toc_list[i].depth() - depth), ' ');
1294 label += limitStringLength(toc_list[i].asString());
1295 if (toc_list[i].depth() == depth) {
1297 if (shortcut_count < 9) {
1298 if (label.contains(QString::number(shortcut_count + 1)))
1299 label += QString::number(++shortcut_count);
1302 add(MenuItem(MenuItem::Command, label, toc_list[i].action()));
1303 // separator after the menu heading
1304 if (toc_list[i].depth() < depth)
1305 add(MenuItem(MenuItem::Separator));
1311 size_t new_pos = pos + 1;
1312 while (new_pos < to && toc_list[new_pos].depth() > depth)
1315 QString label(4 * max(0, toc_list[pos].depth() - depth), ' ');
1316 label += limitStringLength(toc_list[pos].asString());
1317 if (toc_list[pos].depth() == depth) {
1319 if (shortcut_count < 9) {
1320 if (label.contains(QString::number(shortcut_count + 1)))
1321 label += QString::number(++shortcut_count);
1324 if (size >= menu_size_limit) {
1325 FuncRequest f(LFUN_DIALOG_SHOW, "toc " + toc_type);
1326 add(MenuItem(MenuItem::Command, "...", f));
1329 if (new_pos == pos + 1) {
1330 add(MenuItem(MenuItem::Command, label, toc_list[pos].action()));
1333 sub.expandToc2(toc_list, pos, new_pos, depth + 1, toc_type);
1334 MenuItem item(MenuItem::Submenu, label);
1335 item.setSubmenu(sub);
1345 void MenuDefinition::expandToc(Buffer const * buf)
1347 // To make things very cleanly, we would have to pass buf to
1348 // all MenuItem constructors and to expandToc2. However, we
1349 // know that all the entries in a TOC will be have status_ ==
1350 // OK, so we avoid this unnecessary overhead (JMarc)
1352 add(MenuItem(MenuItem::Info, qt_("(No Document Open)")));
1355 // Add an entry for the master doc if this is a child doc
1356 Buffer const * const master = buf->masterBuffer();
1357 if (buf != master) {
1358 ParIterator const pit = par_iterator_begin(master->inset());
1359 string const arg = convert<string>(pit->id());
1360 FuncRequest f(LFUN_PARAGRAPH_GOTO, arg);
1361 add(MenuItem(MenuItem::Command, qt_("Master Document"), f));
1364 MenuDefinition other_lists;
1365 // In the navigation menu, only add tocs from this document
1366 TocBackend const & backend = buf->tocBackend();
1367 TocList const & toc_list = backend.tocs();
1368 for (pair<const string, shared_ptr<Toc>> const & toc : toc_list) {
1369 // Handle table of contents later
1370 if (toc.first == "tableofcontents" || toc.second->empty())
1372 MenuDefinition submenu;
1373 submenu.expandTocSubmenu(toc.first, *toc.second);
1374 docstring const toc_name = backend.outlinerName(toc.first);
1375 MenuItem item(MenuItem::Submenu, toqstr(toc_name));
1376 item.setSubmenu(submenu);
1377 // deserves to be in the main menu?
1378 if (!TocBackend::isOther(toc.first))
1381 other_lists.add(item);
1383 if (!other_lists.empty()) {
1384 MenuItem item(MenuItem::Submenu, qt_("Other Lists"));
1385 item.setSubmenu(other_lists);
1388 // Handle normal TOC
1389 add(MenuItem(MenuItem::Separator));
1390 TocList::const_iterator const cit = toc_list.find("tableofcontents");
1391 if (cit == toc_list.end())
1392 LYXERR(Debug::GUI, "No table of contents.");
1394 if (!cit->second->empty())
1395 expandToc2(*cit->second, 0, cit->second->size(), 0,
1398 add(MenuItem(MenuItem::Info, qt_("(Empty Table of Contents)")));
1403 void MenuDefinition::expandTocSubmenu(std::string const & type, Toc const & toc)
1405 // "Open outliner..." entry
1406 FuncRequest f(LFUN_DIALOG_SHOW, "toc " + type);
1407 add(MenuItem(MenuItem::Command, qt_("Open Outliner..."), f));
1408 add(MenuItem(MenuItem::Separator));
1410 expandToc2(toc, 0, toc.size(), 0, type);
1414 void MenuDefinition::expandPasteRecent(Buffer const * buf)
1416 docstring_list const sel = cap::availableSelections(buf);
1418 docstring_list::const_iterator cit = sel.begin();
1419 docstring_list::const_iterator end = sel.end();
1421 for (unsigned int index = 0; cit != end; ++cit, ++index) {
1422 add(MenuItem(MenuItem::Command, toqstr(*cit) + '|',
1423 FuncRequest(LFUN_PASTE, convert<string>(index))));
1428 void MenuDefinition::expandToolbars()
1430 MenuDefinition other_lists;
1431 // extracts the toolbars from the backend
1432 Toolbars::Infos::const_iterator cit = guiApp->toolbars().begin();
1433 Toolbars::Infos::const_iterator end = guiApp->toolbars().end();
1434 for (; cit != end; ++cit) {
1435 MenuItem item(MenuItem::Command, toqstr(cit->gui_name),
1436 FuncRequest(LFUN_TOOLBAR_TOGGLE, cit->name));
1437 if (cit->allow_auto) {
1438 MenuDefinition tristate;
1439 tristate.add(MenuItem(MenuItem::Command, qt_("[[Toolbar]]On|O"),
1440 FuncRequest(LFUN_TOOLBAR_SET, cit->name + " on")));
1441 tristate.add(MenuItem(MenuItem::Command, qt_("[[Toolbar]]Off|f"),
1442 FuncRequest(LFUN_TOOLBAR_SET, cit->name + " off")));
1443 tristate.add(MenuItem(MenuItem::Command, qt_("[[Toolbar]]Automatic|A"),
1444 FuncRequest(LFUN_TOOLBAR_SET, cit->name + " auto")));
1445 item = MenuItem(MenuItem::Submenu,toqstr(cit->gui_name));
1446 item.setSubmenu(tristate);
1448 if (guiApp->toolbars().isMainToolbar(cit->name))
1451 other_lists.add(item);
1454 if (!other_lists.empty()) {
1455 MenuItem item(MenuItem::Submenu, qt_("Other Toolbars"));
1456 item.setSubmenu(other_lists);
1462 void MenuDefinition::expandBranches(Buffer const * buf)
1464 if (!buf || buf->hasReadonlyFlag())
1467 BranchList const & child_list = buf->params().branchlist();
1468 set<docstring> brset;
1470 for (auto const & b : child_list) {
1471 docstring const & bname = b.branch();
1472 // NUM. Branch Name + "|", which triggers an empty shortcut in
1473 // case that character should be in the branch name.
1474 docstring label = convert<docstring>(ii) + ". " + bname + char_type('|');
1475 // Add NUM as a keyboard shortcut if it's a single digit
1477 label += convert<docstring>(ii);
1479 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1480 FuncRequest(LFUN_BRANCH_INSERT, bname)));
1482 brset.insert(bname);
1486 set<Buffer const *> bufset;
1487 Buffer const * nextbuf = buf->parent();
1488 MenuDefinition master_branches;
1491 // recursive includes are a bad idea, but let's not crash
1493 if (bufset.count(nextbuf))
1496 for (auto const & b : nextbuf->params().branchlist()) {
1497 docstring const & bname = b.branch();
1498 // do not add it if we've already seen it
1499 if (brset.count(bname))
1502 docstring label = convert<docstring>(ii) + ". " + bname + char_type('|');
1504 label += convert<docstring>(ii);
1506 master_branches.addWithStatusCheck(MenuItem(MenuItem::Command,
1507 toqstr(label), FuncRequest(LFUN_BRANCH_INSERT, bname)));
1509 bufset.insert(nextbuf);
1510 brset.insert(bname);
1514 nextbuf = nextbuf->parent();
1517 if (!master_branches.empty()) {
1518 MenuItem item(MenuItem::Submenu, qt_("Master Documents"));
1519 item.setSubmenu(master_branches);
1525 void MenuDefinition::expandIndices(Buffer const * buf, bool listof)
1530 BufferParams const & params = buf->masterBuffer()->params();
1531 if (!params.use_indices) {
1533 addWithStatusCheck(MenuItem(MenuItem::Command,
1534 qt_("Index List|I"),
1535 FuncRequest(LFUN_INDEX_PRINT,
1536 from_ascii("idx"))));
1538 addWithStatusCheck(MenuItem(MenuItem::Command,
1539 qt_("Index Entry|d"),
1540 FuncRequest(LFUN_INDEX_INSERT,
1541 from_ascii("idx"))));
1545 if (params.indiceslist().empty())
1548 IndicesList::const_iterator cit = params.indiceslist().begin();
1549 IndicesList::const_iterator end = params.indiceslist().end();
1551 for (int ii = 1; cit != end; ++cit, ++ii) {
1553 docstring const label =
1554 bformat(_("Index: %1$s"), cit->index());
1555 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1556 FuncRequest(LFUN_INDEX_PRINT, cit->shortcut())));
1558 docstring const label =
1559 bformat(_("Index Entry (%1$s)"), cit->index());
1560 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1561 FuncRequest(LFUN_INDEX_INSERT, cit->shortcut())));
1567 void MenuDefinition::expandIndicesContext(Buffer const * buf, bool listof)
1572 BufferParams const & params = buf->masterBuffer()->params();
1573 if (!params.use_indices || params.indiceslist().empty())
1576 IndicesList::const_iterator cit = params.indiceslist().begin();
1577 IndicesList::const_iterator end = params.indiceslist().end();
1579 for (int ii = 1; cit != end; ++cit, ++ii) {
1581 InsetCommandParams p(INDEX_PRINT_CODE);
1582 p["type"] = cit->shortcut();
1583 string const data = InsetCommand::params2string(p);
1584 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(cit->index()),
1585 FuncRequest(LFUN_INSET_MODIFY, data)));
1587 docstring const label =
1588 bformat(_("Index Entry (%1$s)"), cit->index());
1589 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1590 FuncRequest(LFUN_INSET_MODIFY,
1591 from_ascii("changetype ") + cit->shortcut())));
1597 void MenuDefinition::expandCiteStyles(BufferView const * bv)
1602 Inset const * inset = bv->cursor().nextInset();
1603 if (!inset || inset->lyxCode() != CITE_CODE) {
1604 add(MenuItem(MenuItem::Command,
1605 qt_("No Citation in Scope!"),
1606 FuncRequest(LFUN_NOACTION)));
1609 InsetCitation const * citinset =
1610 static_cast<InsetCitation const *>(inset);
1612 Buffer const * buf = &bv->buffer();
1613 BufferParams const & bp = buf->masterParams();
1614 string const cmd = citinset->params().getCmdName();
1616 docstring const & key = citinset->getParam("key");
1618 add(MenuItem(MenuItem::Command,
1619 qt_("No citations selected!"),
1620 FuncRequest(LFUN_NOACTION)));
1624 bool const force = isUpperCase(cmd[0]);
1625 bool const star = suffixIs(cmd, '*');
1627 vector<docstring> const keys = getVectorFromString(key);
1629 vector<CitationStyle> const citeStyleList = bp.citeStyles();
1631 CitationStyle cs = citinset->getCitationStyle(bp, cmd, citeStyleList);
1632 bool const qualified = cs.hasQualifiedList
1634 || !citinset->getParam("pretextlist").empty()
1635 || !citinset->getParam("posttextlist").empty());
1636 vector<pair<docstring, docstring>> pres =
1637 citinset->getQualifiedLists(citinset->getParam("pretextlist"));
1638 vector<pair<docstring, docstring>> posts =
1639 citinset->getQualifiedLists(citinset->getParam("posttextlist"));
1642 ci.textBefore = citinset->getParam("before");
1643 ci.textAfter = citinset->getParam("after");
1644 ci.forceUpperCase = force;
1646 ci.context = CiteItem::Dialog;
1648 ci.isQualified = qualified;
1650 ci.posttexts = posts;
1651 BiblioInfo::CiteStringMap citeStrings =
1652 buf->masterBibInfo().getCiteStrings(keys, citeStyleList, bv->buffer(), ci);
1654 BiblioInfo::CiteStringMap::const_iterator cit = citeStrings.begin();
1655 BiblioInfo::CiteStringMap::const_iterator end = citeStrings.end();
1657 for (int ii = 1; cit != end; ++cit, ++ii) {
1658 docstring label = cit->second;
1659 CitationStyle ccs = citeStyleList[ii - 1];
1660 ccs.forceUpperCase &= force;
1661 ccs.hasStarredVersion &= star;
1662 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1663 FuncRequest(LFUN_INSET_MODIFY,
1664 "changetype " + from_utf8(citationStyleToString(ccs)))));
1667 if (cs.hasStarredVersion) {
1668 docstring starred = _("All authors|h");
1669 // Check if we have a custom string/tooltip for the starred version
1670 if (!cs.stardesc.empty()) {
1672 bp.documentClass().getCiteMacro(buf->params().citeEngineType(), cs.stardesc);
1674 starred = translateIfPossible(from_utf8(val));
1675 // Transform qt-style accelerators to menu-style
1676 int const amps = count_char(starred, '&');
1679 starred = subst(starred, from_ascii("&&"), from_ascii("<:amp:>"));
1680 size_t nn = starred.find('&');
1681 char_type accel = char_type();
1682 if (nn != docstring::npos && nn < starred.size() - 1)
1683 accel = starred[nn + 1];
1684 starred = subst(starred, from_ascii("&"), from_ascii(""));
1686 starred = subst(starred, from_ascii("<:amp:>"), from_ascii("&&"));
1687 if (accel != char_type())
1688 starred = starred + '|' + accel;
1691 add(MenuItem(MenuItem::Separator));
1692 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(starred),
1693 FuncRequest(LFUN_INSET_MODIFY, "toggleparam star")));
1696 if (cs.forceUpperCase) {
1697 if (!cs.hasStarredVersion)
1698 add(MenuItem(MenuItem::Separator));
1699 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(_("Force upper case|u")),
1700 FuncRequest(LFUN_INSET_MODIFY, "toggleparam casing")));
1705 void MenuDefinition::expandInfoArguments(BufferView const * bv)
1710 Inset const * inset = bv->cursor().nextInset();
1711 if (!inset || inset->lyxCode() != INFO_CODE) {
1712 add(MenuItem(MenuItem::Command,
1713 qt_("No Text Field in Scope!"),
1714 FuncRequest(LFUN_NOACTION)));
1717 InsetInfo const * iinset = static_cast<InsetInfo const *>(inset);
1719 string const type = iinset->params().infoType();
1720 vector<pair<string,docstring>> const args =
1721 iinset->params().getArguments(&bv->buffer(), type);
1723 // Don't generate a menu for big lists (such as lfuns and rcs)
1724 if (args.size() > 15)
1727 for (auto const & p : args) {
1728 if (p.first == "invalid")
1731 if (p.first == "custom") {
1732 add(MenuItem(MenuItem::Command, qt_("Custom..."),
1733 FuncRequest(LFUN_INSET_SETTINGS, "info")));
1736 docstring label = p.second;
1737 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1738 FuncRequest(LFUN_INSET_MODIFY, type + " " + p.first)));
1744 void MenuDefinition::expandArguments(BufferView const * bv, bool switcharg)
1749 if (!bv->cursor().inTexted())
1752 Inset const * inset = &bv->cursor().inset();
1753 Layout::LaTeXArgMap args = bv->cursor().paragraph().layout().args();
1754 if (inset && args.empty())
1755 args = inset->getLayout().args();
1756 if (args.empty() || (switcharg && args.size() == 1))
1758 Layout::LaTeXArgMap::const_iterator lait = args.begin();
1759 Layout::LaTeXArgMap::const_iterator const laend = args.end();
1760 for (; lait != laend; ++lait) {
1761 Layout::latexarg arg = (*lait).second;
1762 docstring str = arg.menustring.empty()? arg.labelstring : arg.menustring;
1763 QString item = toqstr(translateIfPossible(str));
1765 add(MenuItem(MenuItem::Command, item,
1766 FuncRequest(LFUN_INSET_MODIFY,
1767 from_ascii("changetype ")
1768 + from_ascii((*lait).first))));
1770 add(MenuItem(MenuItem::Command, item,
1771 FuncRequest(LFUN_ARGUMENT_INSERT,
1772 from_ascii((*lait).first))));
1777 void MenuDefinition::expandCaptions(Buffer const * buf, bool switchcap)
1782 DocumentClass const & dc = buf->params().documentClass();
1783 vector< pair<docstring, FuncRequest> > caps;
1784 for (pair<const docstring, InsetLayout> const & il : dc.insetLayouts()) {
1786 docstring const type = split(il.first, instype, ':');
1787 if (instype == from_ascii("Caption")) {
1788 // skip forbidden caption types
1789 FuncRequest const cmd = switchcap
1790 ? FuncRequest(LFUN_INSET_MODIFY, from_ascii("changetype ") + type)
1791 : FuncRequest(LFUN_CAPTION_INSERT, type);
1792 if (getStatus(cmd).enabled())
1793 caps.push_back(make_pair(type, cmd));
1797 if (caps.empty() || (switchcap && caps.size() == 1))
1799 if (caps.size() == 1) {
1800 add(MenuItem(MenuItem::Command, qt_("Caption"), caps.front().second));
1804 MenuDefinition captions;
1805 for (pair<docstring, FuncRequest> const & cap : caps) {
1806 docstring const type = cap.first;
1807 docstring const trtype = translateIfPossible(type);
1808 docstring const cmitem = bformat(_("Caption (%1$s)"), trtype);
1810 add(MenuItem(MenuItem::Command, toqstr(cmitem), cap.second));
1812 captions.add(MenuItem(MenuItem::Command, toqstr(trtype), cap.second));
1814 if (!captions.empty()) {
1815 MenuItem item(MenuItem::Submenu, qt_("Caption"));
1816 item.setSubmenu(captions);
1822 void MenuDefinition::expandZoomOptions(BufferView const * bv)
1827 add(MenuItem(MenuItem::Command,
1828 toqstr(bformat(_("Reset to Default (%1$d%)|R"),
1829 lyxrc.defaultZoom)),
1830 FuncRequest(LFUN_BUFFER_ZOOM)));
1831 add(MenuItem(MenuItem::Command, qt_("Zoom In|I"),
1832 FuncRequest(LFUN_BUFFER_ZOOM_IN)));
1833 add(MenuItem(MenuItem::Command, qt_("Zoom Out|O"),
1834 FuncRequest(LFUN_BUFFER_ZOOM_OUT)));
1835 add(MenuItem(MenuItem::Separator));
1836 // Offer some fractional values of the default
1837 int z = lyxrc.defaultZoom * 1.75;
1838 add(MenuItem(MenuItem::Command,
1839 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1840 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1841 z = lyxrc.defaultZoom * 1.5;
1842 add(MenuItem(MenuItem::Command,
1843 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1844 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1845 z = lyxrc.defaultZoom * 1.25;
1846 add(MenuItem(MenuItem::Command,
1847 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1848 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1849 z = lyxrc.defaultZoom * 0.75;
1850 add(MenuItem(MenuItem::Command,
1851 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1852 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1853 z = lyxrc.defaultZoom * 0.5;
1854 add(MenuItem(MenuItem::Command,
1855 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1856 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1857 z = lyxrc.defaultZoom * 0.25;
1858 add(MenuItem(MenuItem::Command,
1859 toqstr(bformat(_("[[ZOOM]]%1$d%"), z)),
1860 FuncRequest(LFUN_BUFFER_ZOOM, convert<string>(z))));
1864 void MenuDefinition::expandQuotes(BufferView const * bv)
1869 if (!bv->cursor().inTexted())
1872 Inset const * inset = bv->cursor().nextInset();
1873 if (!inset || inset->lyxCode() != QUOTE_CODE) {
1874 add(MenuItem(MenuItem::Command,
1875 qt_("No Quote in Scope!"),
1876 FuncRequest(LFUN_NOACTION)));
1879 InsetQuotes const * qinset =
1880 static_cast<InsetQuotes const *>(inset);
1882 string const qtype = qinset->getType();
1886 BufferParams const & bp = bv->buffer().masterBuffer()->params();
1888 // The global setting
1889 QuoteStyle globalqs = bp.quotes_style;
1890 char const globalqsc = quoteparams.getStyleChar(globalqs);
1892 // The current language's default
1893 QuoteStyle langdefqs =
1894 bp.getQuoteStyle(bv->cursor().current_font.language()->quoteStyle());
1895 char const langqs = quoteparams.getStyleChar(langdefqs);
1897 bool main_global_qs = false;
1898 bool main_langdef_qs = false;
1899 bool main_dynamic_qs = false;
1900 docstring const subcmd = from_ascii("changetype ");
1901 docstring const wildcards = from_ascii("..");
1903 // First the top level menu (all glyphs of the current style) ...
1904 // Begin with dynamic (if they are current style),
1905 if (qtype[0] == 'x') {
1906 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + from_ascii("xld"));
1907 docstring desc = bformat(_("%1$s (dynamic)"),
1908 quoteparams.getShortGuiLabel(globalqsc + from_ascii("ld")));
1909 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1910 cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + from_ascii("xls"));
1911 desc = bformat(_("%1$s (dynamic)"),
1912 quoteparams.getShortGuiLabel(globalqsc + from_ascii("ls")));
1913 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1914 cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + from_ascii("xrd"));
1915 desc = bformat(_("%1$s (dynamic)"),
1916 quoteparams.getShortGuiLabel(globalqsc + from_ascii("rd")));
1917 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1918 cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + from_ascii("xrs"));
1919 desc = bformat(_("%1$s (dynamic)"),
1920 quoteparams.getShortGuiLabel(globalqsc + from_ascii("rs")));
1921 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1922 main_dynamic_qs = true;
1924 // now traverse through the static styles ...
1925 map<string, docstring> styles = quoteparams.getTypes();
1926 for (auto const & s : styles) {
1927 char style_char = (s.first)[0];
1928 bool langdef = (style_char == langqs);
1929 bool globaldef = (style_char == globalqsc);
1930 docstring const style = from_ascii(s.first);
1932 if (prefixIs(style, qtype[0])) {
1933 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + style);
1934 docstring const desc = quoteparams.getShortGuiLabel(style);
1935 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1936 main_global_qs = globaldef;
1937 main_langdef_qs = langdef;
1939 else if (!langdef && !globaldef && suffixIs(style, from_ascii("ld"))) {
1940 docstring const desc =
1941 quoteparams.getGuiLabel(quoteparams.getQuoteStyle(to_ascii(style)));
1942 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + style[0] + "..");
1943 aqs.add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1947 add(MenuItem(MenuItem::Separator));
1949 bool display_static = false;
1950 // ... then potentially items to reset to the defaults and to dynamic style ...
1951 if (!main_dynamic_qs && globalqsc != 'x') {
1952 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + 'x' + wildcards);
1953 docstring const desc = bformat(_("Use dynamic quotes (%1$s)|d"),
1954 quoteparams.getGuiLabel(globalqs));
1955 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1956 display_static = true;
1958 if (!main_global_qs && langdefqs != globalqs) {
1959 docstring const variant = main_dynamic_qs ? _("dynamic[[Quotes]]") : _("static[[Quotes]]");
1960 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + globalqsc + wildcards);
1961 docstring const desc = bformat(_("Reset to document default (%1$s, %2$s)|o"),
1962 quoteparams.getGuiLabel(globalqs), variant);
1963 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1965 if (!main_langdef_qs) {
1966 FuncRequest cmd = FuncRequest(LFUN_INSET_MODIFY, subcmd + globalqsc + wildcards);
1967 docstring const desc = (main_dynamic_qs || display_static)
1968 ? bformat(_("Reset to language default (%1$s, %2$s)|l"),
1969 quoteparams.getGuiLabel(langdefqs), _("static[[Quotes]]"))
1970 : bformat(_("Reset to language default (%1$s)|l"),
1971 quoteparams.getGuiLabel(langdefqs));
1972 add(MenuItem(MenuItem::Command, toqstr(desc), cmd));
1975 add(MenuItem(MenuItem::Separator));
1977 // ... and a subitem with the rest
1978 MenuItem item(MenuItem::Submenu, qt_("Change Style|y"));
1979 item.setSubmenu(aqs);
1984 void MenuDefinition::expandEnvironmentSeparators(BufferView const * bv,
1989 Text const * text = bv->cursor().text();
1990 // no paragraphs and no separators exist in math
1994 pit_type pit = bv->cursor().selBegin().pit();
1995 Paragraph const & par = text->getPar(pit);
1996 docstring const curlayout = par.layout().name();
1997 docstring outerlayout;
1998 docstring prevlayout;
1999 depth_type current_depth = par.params().depth();
2000 // check if we have an environment in our scope
2005 Paragraph cpar = text->getPar(pit);
2006 if (cpar.layout().isEnvironment() && prevlayout.empty()
2007 && cpar.params().depth() <= current_depth)
2008 prevlayout = cpar.layout().name();
2009 if (cpar.params().depth() < current_depth
2010 && cpar.layout().isEnvironment()) {
2011 outerlayout = cpar.layout().name();
2012 current_depth = cpar.params().depth();
2014 if (cpar.params().depth() == 0)
2017 if (par.layout().isEnvironment()) {
2018 docstring label = contextmenu ?
2019 bformat(_("Insert Separated %1$s Above"),
2020 translateIfPossible(curlayout)) :
2021 bformat(_("Separated %1$s Above"),
2022 translateIfPossible(curlayout));
2023 add(MenuItem(MenuItem::Command, toqstr(label),
2024 FuncRequest(LFUN_ENVIRONMENT_SPLIT,
2025 from_ascii("before"))));
2026 label = contextmenu ?
2027 bformat(_("Insert Separated %1$s Below"),
2028 translateIfPossible(curlayout)):
2029 bformat(_("Separated %1$s Below"),
2030 translateIfPossible(curlayout));
2031 // We use command-alternatives here since this is how the binding is defined
2032 // (otherwise, the binding is not displayed in the menu)
2033 if (getStatus(FuncRequest(LFUN_ENVIRONMENT_SPLIT)).enabled())
2034 add(MenuItem(MenuItem::Command, toqstr(label),
2035 FuncRequest(LFUN_COMMAND_ALTERNATIVES,
2036 from_ascii("environment-split ; environment-split previous"))));
2038 else if (!prevlayout.empty()) {
2039 docstring const label = contextmenu ?
2040 bformat(_("Insert Separated %1$s Below"),
2041 translateIfPossible(prevlayout)) :
2042 bformat(_("Separated %1$s Below"),
2043 translateIfPossible(prevlayout));
2044 // We use command-alternatives here since this is how the binding is defined
2045 // (otherwise, the binding is not displayed in the menu)
2046 if (getStatus(FuncRequest(LFUN_ENVIRONMENT_SPLIT)).enabled())
2047 add(MenuItem(MenuItem::Command, toqstr(label),
2048 FuncRequest(LFUN_COMMAND_ALTERNATIVES,
2049 from_ascii("environment-split ; environment-split previous"))));
2051 if (!outerlayout.empty()) {
2054 label = (outerlayout == curlayout) ?
2055 bformat(_("Insert Separated Outer %1$s Below"),
2056 translateIfPossible(outerlayout)) :
2057 bformat(_("Insert Separated %1$s Below"),
2058 translateIfPossible(outerlayout));
2060 label = (outerlayout == curlayout) ?
2061 bformat(_("Separated Outer %1$s Below"),
2062 translateIfPossible(outerlayout)) :
2063 bformat(_("Separated %1$s Below"),
2064 translateIfPossible(outerlayout));
2066 add(MenuItem(MenuItem::Command, toqstr(label),
2067 FuncRequest(LFUN_ENVIRONMENT_SPLIT,
2068 from_ascii("outer"))));
2075 /////////////////////////////////////////////////////////////////////
2076 // Menu::Impl definition and implementation
2077 /////////////////////////////////////////////////////////////////////
2081 /// populates the menu or one of its submenu
2082 /// This is used as a recursive function
2083 void populate(QMenu * qMenu, MenuDefinition const & menu);
2085 /// Only needed for top level menus.
2086 MenuDefinition * top_level_menu;
2089 /// the name of this menu
2095 /// Get a MenuDefinition item label from the menu backend
2096 static QString label(MenuItem const & mi)
2098 QString label = mi.label();
2099 label.replace("&", "&&");
2101 QString shortcut = mi.shortcut();
2102 if (!shortcut.isEmpty()) {
2103 int pos = label.indexOf(shortcut);
2105 //label.insert(pos, 1, char_type('&'));
2106 label.replace(pos, 0, "&");
2109 QString const binding = mi.binding();
2110 if (!binding.isEmpty())
2111 label += '\t' + binding;
2116 void Menu::Impl::populate(QMenu * qMenu, MenuDefinition const & menu)
2118 LYXERR(Debug::GUI, "populating menu " << menu.name());
2120 LYXERR(Debug::GUI, "\tERROR: empty menu " << menu.name());
2123 LYXERR(Debug::GUI, " ***** menu entries " << menu.size());
2124 for (MenuItem const & m : menu)
2126 case MenuItem::Separator:
2127 qMenu->addSeparator();
2129 case MenuItem::Submenu: {
2130 QMenu * subMenu = qMenu->addMenu(label(m));
2131 populate(subMenu, m.submenu());
2132 subMenu->setEnabled(!subMenu->isEmpty());
2135 case MenuItem::Command:
2137 // FIXME: A previous comment assured that MenuItem::Command was the
2138 // only possible case in practice, but this is wrong. It would be
2139 // good to document which cases are actually treated here.
2140 qMenu->addAction(new Action(m.func(), QIcon(), label(m),
2141 m.tooltip(), qMenu));
2146 #if (defined(Q_OS_WIN) || defined(Q_CYGWIN_WIN)) && (QT_VERSION >= 0x040600)
2147 class AlwaysMnemonicStyle : public QProxyStyle {
2149 int styleHint(StyleHint hint, const QStyleOption *opt = 0, const QWidget *widget = 0,
2150 QStyleHintReturn *returnData = 0) const override
2152 if (hint == QStyle::SH_UnderlineShortcut)
2154 return QProxyStyle::styleHint(hint, opt, widget, returnData);
2159 /////////////////////////////////////////////////////////////////////
2160 // Menu implementation
2161 /////////////////////////////////////////////////////////////////////
2163 Menu::Menu(GuiView * gv, QString const & name, bool top_level, bool keyboard)
2164 : QMenu(gv), d(new Menu::Impl)
2166 #if (defined(Q_OS_WIN) || defined(Q_CYGWIN_WIN)) && (QT_VERSION >= 0x040600)
2168 setStyle(new AlwaysMnemonicStyle);
2172 d->top_level_menu = top_level? new MenuDefinition : 0;
2176 if (d->top_level_menu)
2177 connect(this, SIGNAL(aboutToShow()), this, SLOT(updateView()));
2183 delete d->top_level_menu;
2188 void Menu::updateView()
2190 guiApp->menus().updateMenu(this);
2196 QList<QAction *> items = actions();
2197 for (int i = 0; i != items.size(); ++i) {
2198 // QAction::menu() returns 0 if there's no submenu.
2199 delete items.at(i)->menu();
2205 /////////////////////////////////////////////////////////////////////
2206 // Menus::Impl definition and implementation
2207 /////////////////////////////////////////////////////////////////////
2209 struct Menus::Impl {
2211 bool hasMenu(QString const &) const;
2213 MenuDefinition & getMenu(QString const &);
2215 MenuDefinition const & getMenu(QString const &) const;
2217 /// Expands some special entries of the menu
2218 /** The entries with the following kind are expanded to a
2219 sequence of Command MenuItems: Lastfiles, Documents,
2220 ViewFormats, ExportFormats, UpdateFormats, Branches,
2221 Indices, Arguments, SwitchArguments, Captions, SwitchCaptions,
2222 EnvironmentSeparators
2224 void expand(MenuDefinition const & frommenu, MenuDefinition & tomenu,
2225 BufferView const *) const;
2227 /// Initialize specific MACOS X menubar
2228 void macxMenuBarInit(QMenuBar * qmb);
2230 /// Mac special menu.
2231 /** This defines a menu whose entries list the FuncRequests
2232 that will be removed by expand() in other menus. This is
2233 used by the Qt/Mac code.
2235 NOTE: Qt does not remove the menu items when clearing a QMenuBar,
2236 such that the items will keep accessing the FuncRequests in
2237 the MenuDefinition. While Menus::Impl might be recreated,
2238 we keep mac_special_menu_ in memory by making it static.
2240 static MenuDefinition mac_special_menu_;
2245 MenuDefinition menubar_;
2247 typedef QMap<GuiView *, QHash<QString, Menu*> > NameMap;
2249 /// name to menu for \c menu() method.
2254 MenuDefinition Menus::Impl::mac_special_menu_;
2258 Here is what the Qt documentation says about how a menubar is chosen:
2260 1) If the window has a QMenuBar then it is used. 2) If the window
2261 is a modal then its menubar is used. If no menubar is specified
2262 then a default menubar is used (as documented below) 3) If the
2263 window has no parent then the default menubar is used (as
2266 The above 3 steps are applied all the way up the parent window
2267 chain until one of the above are satisfied. If all else fails a
2268 default menubar will be created, the default menubar on Qt/Mac is
2269 an empty menubar, however you can create a different default
2270 menubar by creating a parentless QMenuBar, the first one created
2271 will thus be designated the default menubar, and will be used
2272 whenever a default menubar is needed.
2274 Thus, for Qt/Mac, we add the menus to a free standing menubar, so
2275 that this menubar will be used also when one of LyX' dialogs has
2278 void Menus::Impl::macxMenuBarInit(QMenuBar * qmb)
2280 /* Since Qt 4.2, the qt/mac menu code has special code for
2281 specifying the role of a menu entry. However, it does not
2282 work very well with our scheme of creating menus on demand,
2283 and therefore we need to put these entries in a special
2284 invisible menu. (JMarc)
2287 /* The entries of our special mac menu. If we add support for
2288 * special entries in Menus, we could imagine something
2290 * SpecialItem About " "About LyX" "dialog-show aboutlyx"
2291 * and therefore avoid hardcoding. I am not sure it is worth
2292 * the hassle, though. (JMarc)
2294 struct MacMenuEntry {
2298 QAction::MenuRole role;
2301 static const MacMenuEntry entries[] = {
2302 {LFUN_DIALOG_SHOW, "aboutlyx", "About LyX",
2303 QAction::AboutRole},
2304 {LFUN_DIALOG_SHOW, "prefs", "Preferences",
2305 QAction::PreferencesRole},
2306 #if !(defined(QT_MAC_USE_COCOA) || (QT_VERSION >= 0x050000))
2307 /* This doesn't work with Cocoa. */
2308 {LFUN_RECONFIGURE, "", "Reconfigure",
2309 QAction::ApplicationSpecificRole},
2311 {LFUN_LYX_QUIT, "", "Quit LyX", QAction::QuitRole}
2313 const size_t num_entries = sizeof(entries) / sizeof(entries[0]);
2314 const bool first_call = mac_special_menu_.empty();
2316 LYXERR(Debug::GUI, "Creating Mac OS X special menu bar");
2317 // the special menu for Menus. Fill it up only once.
2319 for (size_t i = 0 ; i < num_entries ; ++i) {
2320 FuncRequest const func(entries[i].action,
2321 from_utf8(entries[i].arg));
2322 mac_special_menu_.add(MenuItem(MenuItem::Command,
2323 entries[i].label, func));
2327 // add the entries to a QMenu that will eventually be empty
2328 // and therefore invisible.
2329 QMenu * qMenu = qmb->addMenu("special");
2331 for (MenuItem const & m : mac_special_menu_) {
2332 Action * action = new Action(m.func(), QIcon(), m.label(),
2334 action->setMenuRole(entries[i].role);
2335 qMenu->addAction(action);
2341 void Menus::Impl::expand(MenuDefinition const & frommenu,
2342 MenuDefinition & tomenu, BufferView const * bv) const
2344 if (!tomenu.empty())
2347 for (MenuDefinition::const_iterator cit = frommenu.begin();
2348 cit != frommenu.end() ; ++cit) {
2349 Buffer const * buf = bv ? &bv->buffer() : 0;
2350 switch (cit->kind()) {
2351 case MenuItem::Lastfiles:
2352 tomenu.expandLastfiles();
2355 case MenuItem::Documents:
2356 tomenu.expandDocuments();
2359 case MenuItem::Bookmarks:
2360 tomenu.expandBookmarks();
2363 case MenuItem::ImportFormats:
2364 case MenuItem::ViewFormats:
2365 case MenuItem::UpdateFormats:
2366 case MenuItem::ExportFormats:
2367 tomenu.expandFormats(cit->kind(), buf);
2370 case MenuItem::ExportFormat: {
2373 string const format = buf->params().getDefaultOutputFormat();
2374 Format const * f = theFormats().getFormat(format);
2375 docstring const name = f ? translateIfPossible(f->prettyname())
2376 : from_utf8(format);
2377 docstring const label = bformat(_("Export [%1$s]|E"), name);
2378 MenuItem item(MenuItem::Command, toqstr(label),
2379 FuncRequest(LFUN_BUFFER_EXPORT));
2380 tomenu.addWithStatusCheck(item);
2384 case MenuItem::CharStyles:
2385 tomenu.expandFlexInsert(buf, InsetLyXType::CHARSTYLE);
2388 case MenuItem::Custom:
2389 tomenu.expandFlexInsert(buf, InsetLyXType::CUSTOM);
2392 case MenuItem::FloatListInsert:
2393 tomenu.expandFloatListInsert(buf);
2396 case MenuItem::FloatInsert:
2397 tomenu.expandFloatInsert(buf);
2400 case MenuItem::PasteRecent:
2401 tomenu.expandPasteRecent(buf);
2404 case MenuItem::Toolbars:
2405 tomenu.expandToolbars();
2408 case MenuItem::Branches:
2409 tomenu.expandBranches(buf);
2412 case MenuItem::Indices:
2413 tomenu.expandIndices(buf);
2416 case MenuItem::IndicesContext:
2417 tomenu.expandIndicesContext(buf);
2420 case MenuItem::IndicesLists:
2421 tomenu.expandIndices(buf, true);
2424 case MenuItem::IndicesListsContext:
2425 tomenu.expandIndicesContext(buf, true);
2428 case MenuItem::CiteStyles:
2429 tomenu.expandCiteStyles(bv);
2432 case MenuItem::InfoArguments:
2433 tomenu.expandInfoArguments(bv);
2438 tomenu.expandToc(buf);
2441 case MenuItem::GraphicsGroups:
2442 tomenu.expandGraphicsGroups(bv);
2445 case MenuItem::SpellingSuggestions:
2446 tomenu.expandSpellingSuggestions(bv);
2449 case MenuItem::LanguageSelector:
2450 tomenu.expandLanguageSelector(buf);
2453 case MenuItem::Arguments:
2454 tomenu.expandArguments(bv, false);
2457 case MenuItem::SwitchArguments:
2458 tomenu.expandArguments(bv, true);
2461 case MenuItem::Captions:
2462 tomenu.expandCaptions(buf, false);
2465 case MenuItem::SwitchCaptions:
2466 tomenu.expandCaptions(buf, true);
2469 case MenuItem::EnvironmentSeparators:
2470 tomenu.expandEnvironmentSeparators(bv);
2473 case MenuItem::EnvironmentSeparatorsContext:
2474 tomenu.expandEnvironmentSeparators(bv, true);
2477 case MenuItem::SwitchQuotes:
2478 tomenu.expandQuotes(bv);
2481 case MenuItem::ZoomOptions:
2482 tomenu.expandZoomOptions(bv);
2485 case MenuItem::Submenu: {
2486 MenuItem item(*cit);
2487 item.setSubmenu(MenuDefinition(cit->submenuname()));
2488 expand(getMenu(cit->submenuname()), item.submenu(), bv);
2489 tomenu.addWithStatusCheck(item);
2493 case MenuItem::Info:
2494 case MenuItem::Help:
2495 case MenuItem::Separator:
2496 tomenu.addWithStatusCheck(*cit);
2499 case MenuItem::Command:
2500 if (!mac_special_menu_.hasFunc(*cit->func()))
2501 tomenu.addWithStatusCheck(*cit);
2505 // we do not want the menu to end with a separator
2506 if (!tomenu.empty() && tomenu.items_.back().kind() == MenuItem::Separator)
2507 tomenu.items_.pop_back();
2509 // Check whether the shortcuts are unique
2510 tomenu.checkShortcuts();
2514 bool Menus::Impl::hasMenu(QString const & name) const
2516 return find_if(menulist_.begin(), menulist_.end(),
2517 MenuNamesEqual(name)) != menulist_.end();
2521 MenuDefinition const & Menus::Impl::getMenu(QString const & name) const
2523 const_iterator cit = find_if(menulist_.begin(), menulist_.end(),
2524 MenuNamesEqual(name));
2525 if (cit == menulist_.end()) {
2526 LYXERR0("No submenu named " << name);
2527 LASSERT(false, { static const MenuDefinition m; return m; });
2533 MenuDefinition & Menus::Impl::getMenu(QString const & name)
2535 iterator it = find_if(menulist_.begin(), menulist_.end(),
2536 MenuNamesEqual(name));
2537 if (it == menulist_.end()) {
2538 LYXERR0("No submenu named " << name);
2539 LASSERT(false, { static MenuDefinition m; return m; });
2545 /////////////////////////////////////////////////////////////////////
2549 /////////////////////////////////////////////////////////////////////
2551 Menus::Menus() : d(new Impl) {}
2567 void Menus::read(Lexer & lex)
2575 LexerKeyword menutags[] = {
2576 { "end", md_endmenuset },
2577 { "menu", md_menu },
2578 { "menubar", md_menubar }
2581 // consistency check
2582 if (compare_ascii_no_case(lex.getString(), "menuset"))
2583 LYXERR0("Menus::read: ERROR wrong token: `" << lex.getString() << '\'');
2585 lex.pushTable(menutags);
2586 lex.setContext("Menus::read");
2590 while (lex.isOK() && !quit) {
2591 switch (lex.lex()) {
2593 d->menubar_.read(lex);
2597 QString const name = toqstr(lex.getDocString());
2598 if (d->hasMenu(name))
2599 d->getMenu(name).read(lex);
2601 MenuDefinition menu(name);
2603 d->menulist_.push_back(menu);
2611 lex.printError("Unknown menu tag");
2619 bool Menus::searchMenu(FuncRequest const & func,
2620 docstring_list & names, BufferView const * bv) const
2622 MenuDefinition menu;
2623 d->expand(d->menubar_, menu, bv);
2624 return menu.searchMenu(func, names);
2628 void Menus::fillMenuBar(QMenuBar * qmb, GuiView * view, bool initial)
2632 // setup special mac specific menu items, but only do this
2633 // the first time a QMenuBar is created. Otherwise Qt will
2634 // create duplicate items in the application menu. It seems
2635 // that Qt does not remove them when the QMenubar is cleared.
2636 d->macxMenuBarInit(qmb);
2639 // Clear all menubar contents before filling it.
2641 #if (QT_VERSION >= 0x050000 && defined(Q_OS_MAC))
2642 d->macxMenuBarInit(qmb);
2646 LYXERR(Debug::GUI, "populating menu bar" << d->menubar_.name());
2648 if (d->menubar_.empty()) {
2649 LYXERR(Debug::GUI, "\tERROR: empty menu bar"
2650 << d->menubar_.name());
2653 LYXERR(Debug::GUI, "menu bar entries " << d->menubar_.size());
2655 MenuDefinition menu;
2656 BufferView * bv = 0;
2658 bv = view->currentBufferView();
2659 d->expand(d->menubar_, menu, bv);
2661 MenuDefinition::const_iterator m = menu.begin();
2662 MenuDefinition::const_iterator end = menu.end();
2664 for (; m != end; ++m) {
2666 if (m->kind() != MenuItem::Submenu) {
2667 LYXERR(Debug::GUI, "\tERROR: not a submenu " << m->label());
2671 LYXERR(Debug::GUI, "menu bar item " << m->label()
2672 << " is a submenu named " << m->submenuname());
2674 QString name = m->submenuname();
2675 if (!d->hasMenu(name)) {
2676 LYXERR(Debug::GUI, "\tERROR: " << name
2677 << " submenu has no menu!");
2681 Menu * menuptr = new Menu(view, m->submenuname(), true);
2682 menuptr->setTitle(label(*m));
2684 #if defined(Q_OS_MAC) && (defined(QT_MAC_USE_COCOA) || (QT_VERSION >= 0x050000))
2685 // On Mac OS with QT/cocoa, the menu is not displayed if there is no action
2686 // so we create a temporary one here
2687 QAction * action = new QAction(menuptr);
2688 menuptr->addAction(action);
2691 qmb->addMenu(menuptr);
2693 d->name_map_[view][name] = menuptr;
2698 void Menus::updateMenu(Menu * qmenu)
2700 LYXERR(Debug::GUI, "Triggered menu: " << qmenu->d->name);
2703 if (qmenu->d->name.isEmpty())
2706 docstring identifier = qstring_to_ucs4(qmenu->d->name);
2707 MenuDefinition fromLyxMenu(qmenu->d->name);
2708 while (!identifier.empty()) {
2709 docstring menu_name;
2710 identifier = split(identifier, menu_name, ';');
2712 if (!d->hasMenu(toqstr(menu_name))) {
2713 LYXERR(Debug::GUI, "\tWARNING: non existing menu: "
2718 MenuDefinition cat_menu = d->getMenu(toqstr(menu_name));
2719 //FIXME: 50 is a wild guess. We should take into account here
2720 //the expansion of menu items, disabled optional items etc.
2721 bool const in_sub_menu = !fromLyxMenu.empty()
2722 && fromLyxMenu.size() + cat_menu.size() > 50 ;
2724 fromLyxMenu.catSub(menu_name);
2726 fromLyxMenu.cat(cat_menu);
2727 fromLyxMenu.add(MenuItem(MenuItem::Separator));
2730 if (fromLyxMenu.empty()) {
2731 qmenu->addAction(qt_("No Action Defined!"));
2735 BufferView * bv = 0;
2737 bv = qmenu->d->view->currentBufferView();
2738 d->expand(fromLyxMenu, *qmenu->d->top_level_menu, bv);
2739 qmenu->d->populate(qmenu, *qmenu->d->top_level_menu);
2743 Menu * Menus::menu(QString const & name, GuiView & view, bool keyboard)
2745 LYXERR(Debug::GUI, "Context menu requested: " << name);
2746 Menu * menu = d->name_map_[&view].value(name, 0);
2747 if (!menu && !name.startsWith("context-")) {
2748 LYXERR0("requested context menu not found: " << name);
2752 menu = new Menu(&view, name, true, keyboard);
2753 d->name_map_[&view][name] = menu;
2757 } // namespace frontend
2760 #include "moc_Menus.cpp"