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"
34 #include "CutAndPaste.h"
36 #include "FloatList.h"
38 #include "FuncRequest.h"
39 #include "FuncStatus.h"
40 #include "IndicesList.h"
44 #include "LyXAction.h"
48 #include "Paragraph.h"
49 #include "ParIterator.h"
51 #include "SpellChecker.h"
52 #include "TextClass.h"
53 #include "TocBackend.h"
55 #include "WordLangTuple.h"
57 #include "insets/Inset.h"
58 #include "insets/InsetCitation.h"
59 #include "insets/InsetGraphics.h"
61 #include "support/lassert.h"
62 #include "support/convert.h"
63 #include "support/debug.h"
64 #include "support/docstring_list.h"
65 #include "support/filetools.h"
66 #include "support/gettext.h"
67 #include "support/lstrings.h"
74 #if QT_VERSION >= 0x040600
75 #include <QProxyStyle>
78 #include "support/shared_ptr.h"
84 using namespace lyx::support;
92 // MacOSX specific stuff is at the end.
99 /// The type of elements that can be in a menu
107 /** This type of item explains why something is unavailable. If this
108 menuitem is in a submenu, the submenu is enabled to make sure the
109 user sees the information. */
111 /** This type of item merely shows that there might be a list or
112 something alike at this position, but the list is still empty.
113 If this item is in a submenu, the submenu will not always be
116 /** This is the list of last opened file,
117 typically for the File menu. */
119 /** This is the list of opened Documents,
120 typically for the Documents menu. */
122 /** This is the bookmarks */
126 /** This is a list of viewable formats
127 typically for the File->View menu. */
129 /** This is a list of updatable formats
130 typically for the File->Update menu. */
132 /** This is a list of exportable formats
133 typically for the File->Export menu. */
135 /** This is a list of importable formats
136 typically for the File->Import menu. */
138 /** This is the list of elements available
139 * for insertion into document. */
141 /** This is the list of user-configurable
142 insets to insert into document */
144 /** This is the list of XML elements to
145 insert into the document */
147 /** This is the list of floats that we can
148 insert a list for. */
150 /** This is the list of floats that we can
153 /** This is the list of selections that can
158 /** Available branches in document */
160 /** Available indices in document */
162 /** Context menu for indices in document */
164 /** Available index lists in document */
166 /** Context menu for available indices lists in document */
168 /** Available citation styles for a given citation */
170 /** Available graphics groups */
172 /// Words suggested by the spellchecker.
174 /** Used Languages */
178 explicit MenuItem(Kind kind) : kind_(kind), optional_(false) {}
181 QString const & label,
182 QString const & submenu = QString(),
183 QString const & tooltip = QString(),
184 bool optional = false)
185 : kind_(kind), label_(label), submenuname_(submenu),
186 tooltip_(tooltip), optional_(optional)
188 LASSERT(kind == Submenu || kind == Help || kind == Info, /**/);
192 QString const & label,
193 FuncRequest const & func,
194 QString const & tooltip = QString(),
195 bool optional = false,
196 FuncRequest::Origin origin = FuncRequest::MENU)
197 : kind_(kind), label_(label), func_(func),
198 tooltip_(tooltip), optional_(optional)
200 func_.setOrigin(origin);
203 // shared_ptr<MenuDefinition> needs this apprently...
206 /// The label of a given menuitem
207 QString label() const
209 int const index = label_.lastIndexOf('|');
210 return index == -1 ? label_ : label_.left(index);
213 /// The keyboard shortcut (usually underlined in the entry)
214 QString shortcut() const
216 int const index = label_.lastIndexOf('|');
217 return index == -1 ? QString() : label_.mid(index + 1);
219 /// The complete label, with label and shortcut separated by a '|'
220 QString fulllabel() const { return label_; }
221 /// The kind of entry
222 Kind kind() const { return kind_; }
223 /// the action (if relevant)
224 FuncRequest const & func() const { return func_; }
226 QString const & tooltip() const { return tooltip_; }
227 /// returns true if the entry should be omitted when disabled
228 bool optional() const { return optional_; }
229 /// returns the status of the lfun associated with this entry
230 FuncStatus const & status() const { return status_; }
231 /// returns the status of the lfun associated with this entry
232 FuncStatus & status() { return status_; }
233 /// returns the status of the lfun associated with this entry
234 void status(FuncStatus const & status) { status_ = status; }
236 ///returns the binding associated to this action.
237 QString binding() const
239 if (kind_ != Command)
241 // Get the keys bound to this action, but keep only the
243 KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(func_);
245 return toqstr(bindings.begin()->print(KeySequence::ForGui));
247 LYXERR(Debug::KBMAP, "No binding for "
248 << lyxaction.getActionName(func_.action())
249 << '(' << func_.argument() << ')');
253 /// the description of the submenu (if relevant)
254 QString const & submenuname() const { return submenuname_; }
255 /// set the description of the submenu
256 void submenuname(QString const & name) { submenuname_ = name; }
258 bool hasSubmenu() const { return !submenu_.isEmpty(); }
260 MenuDefinition const & submenu() const { return submenu_.at(0); }
261 MenuDefinition & submenu() { return submenu_[0]; }
263 void setSubmenu(MenuDefinition const & menu)
266 submenu_.append(menu);
277 QString submenuname_;
284 /// contains 0 or 1 item.
285 QList<MenuDefinition> submenu_;
289 class MenuDefinition {
292 typedef std::vector<MenuItem> ItemList;
294 typedef ItemList::const_iterator const_iterator;
296 explicit MenuDefinition(QString const & name = QString()) : name_(name) {}
301 QString const & name() const { return name_; }
303 bool empty() const { return items_.empty(); }
304 /// Clear the menu content.
305 void clear() { items_.clear(); }
307 size_t size() const { return items_.size(); }
309 MenuItem const & operator[](size_t) const;
311 const_iterator begin() const { return items_.begin(); }
313 const_iterator end() const { return items_.end(); }
315 void cat(MenuDefinition const & other);
317 void catSub(docstring const & name);
319 // search for func in this menu iteratively, and put menu
321 bool searchMenu(FuncRequest const & func, docstring_list & names)
324 bool hasFunc(FuncRequest const &) const;
325 /// Add the menu item unconditionally
326 void add(MenuItem const & item) { items_.push_back(item); }
327 /// Checks the associated FuncRequest status before adding the
329 void addWithStatusCheck(MenuItem const &);
330 // Check whether the menu shortcuts are unique
331 void checkShortcuts() const;
333 void expandLastfiles();
334 void expandDocuments();
335 void expandBookmarks();
336 void expandFormats(MenuItem::Kind kind, Buffer const * buf);
337 void expandFloatListInsert(Buffer const * buf);
338 void expandFloatInsert(Buffer const * buf);
339 void expandFlexInsert(Buffer const * buf, InsetLayout::InsetLyXType type);
340 void expandToc2(Toc const & toc_list, size_t from, size_t to, int depth);
341 void expandToc(Buffer const * buf);
342 void expandPasteRecent(Buffer const * buf);
343 void expandToolbars();
344 void expandBranches(Buffer const * buf);
345 void expandIndices(Buffer const * buf, bool listof = false);
346 void expandIndicesContext(Buffer const * buf, bool listof = false);
347 void expandCiteStyles(BufferView const *);
348 void expandGraphicsGroups(BufferView const *);
349 void expandSpellingSuggestions(BufferView const *);
350 void expandLanguageSelector(Buffer const * buf);
358 /// Helper for std::find_if
362 MenuNamesEqual(QString const & name) : name_(name) {}
363 bool operator()(MenuDefinition const & menu) const { return menu.name() == name_; }
370 typedef std::vector<MenuDefinition> MenuList;
372 typedef MenuList::const_iterator const_iterator;
374 typedef MenuList::iterator iterator;
376 /////////////////////////////////////////////////////////////////////
377 // MenuDefinition implementation
378 /////////////////////////////////////////////////////////////////////
380 void MenuDefinition::addWithStatusCheck(MenuItem const & i)
384 case MenuItem::Command: {
385 FuncStatus status = lyx::getStatus(i.func());
386 if (status.unknown() || (!status.enabled() && i.optional()))
389 items_.back().status(status);
393 case MenuItem::Submenu: {
394 bool enabled = false;
395 if (i.hasSubmenu()) {
396 for (const_iterator cit = i.submenu().begin();
397 cit != i.submenu().end(); ++cit) {
398 // Only these kind of items affect the status of the submenu
399 if ((cit->kind() == MenuItem::Command
400 || cit->kind() == MenuItem::Submenu
401 || cit->kind() == MenuItem::Help)
402 && cit->status().enabled()) {
408 if (enabled || !i.optional()) {
410 items_.back().status().setEnabled(enabled);
415 case MenuItem::Separator:
416 if (!items_.empty() && items_.back().kind() != MenuItem::Separator)
426 void MenuDefinition::read(Lexer & lex)
443 md_indiceslistscontext,
457 md_spellingsuggestions,
461 LexerKeyword menutags[] = {
462 { "bookmarks", md_bookmarks },
463 { "branches", md_branches },
464 { "charstyles", md_charstyles },
465 { "citestyles", md_citestyles },
466 { "custom", md_custom },
467 { "documents", md_documents },
468 { "elements", md_elements },
469 { "end", md_endmenu },
470 { "exportformats", md_exportformats },
471 { "floatinsert", md_floatinsert },
472 { "floatlistinsert", md_floatlistinsert },
473 { "graphicsgroups", md_graphicsgroups },
474 { "importformats", md_importformats },
475 { "indices", md_indices },
476 { "indicescontext", md_indicescontext },
477 { "indiceslists", md_indiceslists },
478 { "indiceslistscontext", md_indiceslistscontext },
480 { "languageselector", md_languageselector },
481 { "lastfiles", md_lastfiles },
482 { "optitem", md_optitem },
483 { "optsubmenu", md_optsubmenu },
484 { "pasterecent", md_pasterecent },
485 { "separator", md_separator },
486 { "spellingsuggestions", md_spellingsuggestions },
487 { "submenu", md_submenu },
489 { "toolbars", md_toolbars },
490 { "updateformats", md_updateformats },
491 { "viewformats", md_viewformats }
494 lex.pushTable(menutags);
495 lex.setContext("MenuDefinition::read: ");
498 bool optional = false;
500 while (lex.isOK() && !quit) {
504 // fallback to md_item
507 docstring const name = translateIfPossible(lex.getDocString());
509 string const command = lex.getString();
510 FuncRequest func = lyxaction.lookupFunc(command);
511 FuncRequest::Origin origin = FuncRequest::MENU;
512 if (name_.startsWith("context-toc-"))
513 origin = FuncRequest::TOC;
514 add(MenuItem(MenuItem::Command, toqstr(name), func, QString(), optional, origin));
520 add(MenuItem(MenuItem::Separator));
524 add(MenuItem(MenuItem::Lastfiles));
528 add(MenuItem(MenuItem::CharStyles));
532 add(MenuItem(MenuItem::Custom));
536 add(MenuItem(MenuItem::Elements));
540 add(MenuItem(MenuItem::Documents));
544 add(MenuItem(MenuItem::Bookmarks));
548 add(MenuItem(MenuItem::Toc));
552 add(MenuItem(MenuItem::ViewFormats));
555 case md_updateformats:
556 add(MenuItem(MenuItem::UpdateFormats));
559 case md_exportformats:
560 add(MenuItem(MenuItem::ExportFormats));
563 case md_importformats:
564 add(MenuItem(MenuItem::ImportFormats));
567 case md_floatlistinsert:
568 add(MenuItem(MenuItem::FloatListInsert));
572 add(MenuItem(MenuItem::FloatInsert));
576 add(MenuItem(MenuItem::PasteRecent));
580 add(MenuItem(MenuItem::Toolbars));
584 add(MenuItem(MenuItem::Branches));
588 add(MenuItem(MenuItem::CiteStyles));
591 case md_graphicsgroups:
592 add(MenuItem(MenuItem::GraphicsGroups));
595 case md_spellingsuggestions:
596 add(MenuItem(MenuItem::SpellingSuggestions));
599 case md_languageselector:
600 add(MenuItem(MenuItem::LanguageSelector));
604 add(MenuItem(MenuItem::Indices));
607 case md_indicescontext:
608 add(MenuItem(MenuItem::IndicesContext));
611 case md_indiceslists:
612 add(MenuItem(MenuItem::IndicesLists));
615 case md_indiceslistscontext:
616 add(MenuItem(MenuItem::IndicesListsContext));
621 // fallback to md_submenu
624 docstring const mlabel = translateIfPossible(lex.getDocString());
626 docstring const mname = lex.getDocString();
627 add(MenuItem(MenuItem::Submenu,
628 toqstr(mlabel), toqstr(mname), QString(), optional));
638 lex.printError("Unknown menu tag");
646 MenuItem const & MenuDefinition::operator[](size_type i) const
652 bool MenuDefinition::hasFunc(FuncRequest const & func) const
654 for (const_iterator it = begin(), et = end(); it != et; ++it)
655 if (it->func() == func)
661 void MenuDefinition::catSub(docstring const & name)
663 add(MenuItem(MenuItem::Submenu,
664 qt_("&More..."), toqstr(name), QString(), false));
667 void MenuDefinition::cat(MenuDefinition const & other)
669 const_iterator et = other.end();
670 for (const_iterator it = other.begin(); it != et; ++it)
675 void MenuDefinition::checkShortcuts() const
677 // This is a quadratic algorithm, but we do not care because
678 // menus are short enough
679 for (const_iterator it1 = begin(); it1 != end(); ++it1) {
680 QString shortcut = it1->shortcut();
681 if (shortcut.isEmpty())
683 if (!it1->label().contains(shortcut))
684 LYXERR0("Menu warning: menu entry \""
686 << "\" does not contain shortcut `"
687 << shortcut << "'.");
688 for (const_iterator it2 = begin(); it2 != it1 ; ++it2) {
689 if (!it2->shortcut().compare(shortcut, Qt::CaseInsensitive)) {
690 LYXERR0("Menu warning: menu entries "
691 << '"' << it1->fulllabel()
692 << "\" and \"" << it2->fulllabel()
693 << "\" share the same shortcut.");
700 bool MenuDefinition::searchMenu(FuncRequest const & func, docstring_list & names) const
702 const_iterator m = begin();
703 const_iterator m_end = end();
704 for (; m != m_end; ++m) {
705 if (m->kind() == MenuItem::Command && m->func() == func) {
706 names.push_back(qstring_to_ucs4(m->label()));
709 if (m->kind() == MenuItem::Submenu) {
710 names.push_back(qstring_to_ucs4(m->label()));
711 if (!m->hasSubmenu()) {
712 LYXERR(Debug::GUI, "Warning: non existing sub menu label="
713 << m->label() << " name=" << m->submenuname());
717 if (m->submenu().searchMenu(func, names))
726 bool compareFormat(Format const * p1, Format const * p2)
732 QString limitStringLength(docstring const & str)
734 size_t const max_item_length = 45;
736 if (str.size() > max_item_length)
737 return toqstr(str.substr(0, max_item_length - 3) + "...");
743 void MenuDefinition::expandGraphicsGroups(BufferView const * bv)
748 graphics::getGraphicsGroups(bv->buffer(), grp);
752 set<string>::const_iterator it = grp.begin();
753 set<string>::const_iterator end = grp.end();
754 add(MenuItem(MenuItem::Command, qt_("No Group"),
755 FuncRequest(LFUN_SET_GRAPHICS_GROUP)));
756 for (; it != end; it++) {
757 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(*it) + '|',
758 FuncRequest(LFUN_SET_GRAPHICS_GROUP, *it)));
763 void MenuDefinition::expandSpellingSuggestions(BufferView const * bv)
768 docstring_list suggestions;
769 Cursor const & cur = bv->cursor();
770 Paragraph const & par = cur.paragraph();
771 pos_type from = cur.pos();
773 SpellChecker::Result res = par.spellCheck(from, to, wl, suggestions, true, true);
775 case SpellChecker::UNKNOWN_WORD:
776 if (lyxrc.spellcheck_continuously) {
777 LYXERR(Debug::GUI, "Misspelled Word! Suggested Words = ");
778 docstring const & selection = cur.selectionAsString(false);
779 if (!cur.selection() || selection == wl.word()) {
781 size_t m = 10; // first submenu index
782 MenuItem item(MenuItem::Submenu, qt_("More Spelling Suggestions"));
783 item.setSubmenu(MenuDefinition(qt_("More Spelling Suggestions")));
784 for (; i != suggestions.size(); ++i) {
785 docstring const & suggestion = suggestions[i];
786 LYXERR(Debug::GUI, suggestion);
787 MenuItem w(MenuItem::Command, toqstr(suggestion),
788 FuncRequest(LFUN_WORD_REPLACE,
789 replace2string(suggestion,selection,
790 true, true, false, false)));
794 item.submenu().add(w);
799 add(MenuItem(MenuItem::Separator));
800 docstring const arg = wl.word() + " " + from_ascii(wl.lang()->lang());
801 add(MenuItem(MenuItem::Command, qt_("Add to personal dictionary|n"),
802 FuncRequest(LFUN_SPELLING_ADD, arg)));
803 add(MenuItem(MenuItem::Command, qt_("Ignore all|I"),
804 FuncRequest(LFUN_SPELLING_IGNORE, arg)));
808 case SpellChecker::LEARNED_WORD: {
809 LYXERR(Debug::GUI, "Learned Word.");
810 docstring const arg = wl.word() + " " + from_ascii(wl.lang()->lang());
811 add(MenuItem(MenuItem::Command, qt_("Remove from personal dictionary|r"),
812 FuncRequest(LFUN_SPELLING_REMOVE, arg)));
815 case SpellChecker::WORD_OK:
816 case SpellChecker::COMPOUND_WORD:
817 case SpellChecker::ROOT_FOUND:
818 case SpellChecker::IGNORED_WORD:
823 struct sortLanguageByName {
824 bool operator()(const Language * a, const Language * b) const {
825 return qt_(a->display()).localeAwareCompare(qt_(b->display())) < 0;
829 void MenuDefinition::expandLanguageSelector(Buffer const * buf)
834 std::set<Language const *> languages_buffer =
835 buf->masterBuffer()->getLanguages();
837 if (languages_buffer.size() < 2)
840 std::set<Language const *, sortLanguageByName> languages;
842 std::set<Language const *>::const_iterator const beg =
843 languages_buffer.begin();
844 for (std::set<Language const *>::const_iterator cit = beg;
845 cit != languages_buffer.end(); ++cit) {
846 languages.insert(*cit);
849 MenuItem item(MenuItem::Submenu, qt_("Language|L"));
850 item.setSubmenu(MenuDefinition(qt_("Language")));
851 QString morelangs = qt_("More Languages ...|M");
852 QStringList accelerators;
853 if (morelangs.contains('|'))
854 accelerators.append(morelangs.section('|', -1));
855 std::set<Language const *, sortLanguageByName>::const_iterator const begin = languages.begin();
856 for (std::set<Language const *, sortLanguageByName>::const_iterator cit = begin;
857 cit != languages.end(); ++cit) {
858 QString label = qt_((*cit)->display());
859 // try to add an accelerator
860 bool success = false;
861 // try capitals first
862 for (int i = 0; i < label.size(); ++i) {
863 QChar const ch = label[i];
866 if (!accelerators.contains(ch, Qt::CaseInsensitive)) {
867 label = label + toqstr("|") + ch;
868 accelerators.append(ch);
873 // if all capitals are taken, try the rest
875 for (int i = 0; i < label.size(); ++i) {
876 if (label[i].isSpace())
878 QString const ch = QString(label[i]);
879 if (!accelerators.contains(ch, Qt::CaseInsensitive)) {
880 label = label + toqstr("|") + ch;
881 accelerators.append(ch);
886 MenuItem w(MenuItem::Command, label,
887 FuncRequest(LFUN_LANGUAGE, (*cit)->lang()));
888 item.submenu().addWithStatusCheck(w);
890 item.submenu().add(MenuItem(MenuItem::Separator));
891 item.submenu().add(MenuItem(MenuItem::Command, morelangs,
892 FuncRequest(LFUN_DIALOG_SHOW, "character")));
897 void MenuDefinition::expandLastfiles()
899 LastFilesSection::LastFiles const & lf = theSession().lastFiles().lastFiles();
900 LastFilesSection::LastFiles::const_iterator lfit = lf.begin();
904 for (; lfit != lf.end() && ii <= lyxrc.num_lastfiles; ++lfit, ++ii) {
905 string const file = lfit->absFileName();
906 QString const short_path = toqstr(makeDisplayPath(file, 30));
907 QString const long_path = toqstr(makeDisplayPath(file));
910 label = QString("%1. %2|%3").arg(ii).arg(short_path).arg(ii);
912 label = QString("%1. %2").arg(ii).arg(short_path);
913 add(MenuItem(MenuItem::Command, label,
914 FuncRequest(LFUN_FILE_OPEN, file), long_path));
919 void MenuDefinition::expandDocuments()
921 MenuItem item(MenuItem::Submenu, qt_("Hidden|H"));
922 item.setSubmenu(MenuDefinition(qt_("Hidden|H")));
924 Buffer * first = theBufferList().first();
926 add(MenuItem(MenuItem::Info, qt_("<No Documents Open>")));
932 if (!guiApp->currentView())
934 GuiWorkArea * wa = guiApp->currentView()->workArea(i);
937 Buffer const & b = wa->bufferView().buffer();
938 QString label = toqstr(b.fileName().displayName(20));
942 label = QString::number(i) + ". " + label + '|' + QString::number(i);
943 add(MenuItem(MenuItem::Command, label,
944 FuncRequest(LFUN_BUFFER_SWITCH, b.absFileName())));
951 // We cannot use a for loop as the buffer list cycles.
953 bool const shown = guiApp->currentView()
954 ? guiApp->currentView()->workArea(*b) : false;
956 QString label = toqstr(b->fileName().displayName(20));
960 label = QString::number(i) + ". " + label + '|' + QString::number(i);
961 item.submenu().add(MenuItem(MenuItem::Command, label,
962 FuncRequest(LFUN_BUFFER_SWITCH, b->absFileName())));
965 b = theBufferList().next(b);
966 } while (b != first);
968 if (!item.submenu().empty())
973 void MenuDefinition::expandBookmarks()
975 lyx::BookmarksSection const & bm = theSession().bookmarks();
978 for (size_t i = 1; i <= bm.size(); ++i) {
980 string const file = bm.bookmark(i).filename.absFileName();
981 QString const label = QString("%1. %2|%3").arg(i)
982 .arg(toqstr(makeDisplayPath(file, 20))).arg(i);
983 add(MenuItem(MenuItem::Command, label,
984 FuncRequest(LFUN_BOOKMARK_GOTO, convert<docstring>(i))));
989 add(MenuItem(MenuItem::Info, qt_("<No Bookmarks Saved Yet>")));
993 void MenuDefinition::expandFormats(MenuItem::Kind kind, Buffer const * buf)
995 if (!buf && kind != MenuItem::ImportFormats)
998 typedef vector<Format const *> Formats;
1003 case MenuItem::ImportFormats:
1004 formats = theConverters().importableFormats();
1005 action = LFUN_BUFFER_IMPORT;
1007 case MenuItem::ViewFormats:
1008 formats = buf->exportableFormats(true);
1009 action = LFUN_BUFFER_VIEW;
1011 case MenuItem::UpdateFormats:
1012 formats = buf->exportableFormats(true);
1013 action = LFUN_BUFFER_UPDATE;
1016 formats = buf->exportableFormats(false);
1017 action = LFUN_BUFFER_EXPORT;
1019 sort(formats.begin(), formats.end(), &compareFormat);
1021 bool const view_update = (kind == MenuItem::ViewFormats
1022 || kind == MenuItem::UpdateFormats);
1026 smenue = (kind == MenuItem::ViewFormats ?
1027 qt_("View (Other Formats)|F")
1028 : qt_("Update (Other Formats)|p"));
1029 MenuItem item(MenuItem::Submenu, smenue);
1030 item.setSubmenu(MenuDefinition(smenue));
1032 Formats::const_iterator fit = formats.begin();
1033 Formats::const_iterator end = formats.end();
1034 for (; fit != end ; ++fit) {
1035 if ((*fit)->dummy())
1038 docstring lab = from_utf8((*fit)->prettyname());
1039 docstring scut = from_utf8((*fit)->shortcut());
1040 docstring const tmplab = lab;
1043 lab += char_type('|') + scut;
1044 docstring lab_i18n = translateIfPossible(lab);
1045 bool const untranslated = (lab == lab_i18n);
1046 QString const shortcut = toqstr(split(lab_i18n, lab, '|'));
1047 QString label = toqstr(lab);
1049 // this might happen if the shortcut
1050 // has been redefined
1051 label = toqstr(translateIfPossible(tmplab));
1054 case MenuItem::ImportFormats:
1057 case MenuItem::ViewFormats:
1058 case MenuItem::UpdateFormats:
1059 if ((*fit)->name() == buf->getDefaultOutputFormat()) {
1060 docstring lbl = (kind == MenuItem::ViewFormats ?
1061 bformat(_("View [%1$s]|V"), qstring_to_ucs4(label))
1062 : bformat(_("Update [%1$s]|U"), qstring_to_ucs4(label)));
1063 MenuItem w(MenuItem::Command, toqstr(lbl),
1064 FuncRequest(action));
1068 case MenuItem::ExportFormats:
1069 if (!(*fit)->inExportMenu())
1073 LASSERT(false, /**/);
1076 if (!shortcut.isEmpty())
1077 label += '|' + shortcut;
1081 item.submenu().addWithStatusCheck(MenuItem(MenuItem::Command, label,
1082 FuncRequest(action, (*fit)->name())));
1084 item.submenu().add(MenuItem(MenuItem::Command, label,
1085 FuncRequest(action, (*fit)->name())));
1088 addWithStatusCheck(MenuItem(MenuItem::Command, label,
1089 FuncRequest(action, (*fit)->name())));
1091 add(MenuItem(MenuItem::Command, label,
1092 FuncRequest(action, (*fit)->name())));
1100 void MenuDefinition::expandFloatListInsert(Buffer const * buf)
1105 FloatList const & floats = buf->params().documentClass().floats();
1106 FloatList::const_iterator cit = floats.begin();
1107 FloatList::const_iterator end = floats.end();
1109 for (; cit != end; ++cit) {
1110 if (!cit->second.usesFloatPkg()) {
1111 // Different floats could declare the same ListCommand. We only
1112 // want it on the list once, though.
1113 string const & list_cmd = cit->second.listCommand();
1114 if (list_cmd.empty())
1115 // we do not know how to generate such a list
1117 // This form of insert returns an iterator pointing to the newly
1118 // inserted element OR the existing element with that value, and
1119 // a bool indicating whether we inserted a new element. So we can
1120 // see if one is there and insert it if not all at once.
1121 pair<set<string>::iterator, bool> ret = seen.insert(list_cmd);
1125 string const & list_name = cit->second.listName();
1126 addWithStatusCheck(MenuItem(MenuItem::Command, qt_(list_name),
1127 FuncRequest(LFUN_FLOAT_LIST_INSERT, cit->second.floattype())));
1132 void MenuDefinition::expandFloatInsert(Buffer const * buf)
1137 FloatList const & floats = buf->params().documentClass().floats();
1138 FloatList::const_iterator cit = floats.begin();
1139 FloatList::const_iterator end = floats.end();
1140 for (; cit != end; ++cit) {
1142 QString const label = qt_(cit->second.name());
1143 addWithStatusCheck(MenuItem(MenuItem::Command, label,
1144 FuncRequest(LFUN_FLOAT_INSERT,
1145 cit->second.floattype())));
1150 void MenuDefinition::expandFlexInsert(
1151 Buffer const * buf, InsetLayout::InsetLyXType type)
1156 TextClass::InsetLayouts const & insetLayouts =
1157 buf->params().documentClass().insetLayouts();
1158 TextClass::InsetLayouts::const_iterator cit = insetLayouts.begin();
1159 TextClass::InsetLayouts::const_iterator end = insetLayouts.end();
1160 for (; cit != end; ++cit) {
1161 if (cit->second.lyxtype() == type) {
1162 docstring label = cit->first;
1163 // we remove the "Flex:" prefix, if it is present
1164 if (prefixIs(label, from_utf8("Flex:")))
1165 label = label.substr(5);
1166 addWithStatusCheck(MenuItem(MenuItem::Command,
1167 toqstr(translateIfPossible(label)),
1168 FuncRequest(LFUN_FLEX_INSERT, Lexer::quoteString(label))));
1171 // FIXME This is a little clunky.
1172 if (items_.empty() && type == InsetLayout::CUSTOM)
1173 add(MenuItem(MenuItem::Help, qt_("No Custom Insets Defined!")));
1177 size_t const max_number_of_items = 25;
1179 void MenuDefinition::expandToc2(Toc const & toc_list,
1180 size_t from, size_t to, int depth)
1182 int shortcut_count = 0;
1184 // check whether depth is smaller than the smallest depth in toc.
1185 int min_depth = 1000;
1186 for (size_t i = from; i < to; ++i)
1187 min_depth = min(min_depth, toc_list[i].depth());
1188 if (min_depth > depth)
1191 if (to - from <= max_number_of_items) {
1192 for (size_t i = from; i < to; ++i) {
1193 QString label(4 * max(0, toc_list[i].depth() - depth), ' ');
1194 label += limitStringLength(toc_list[i].str());
1195 if (toc_list[i].depth() == depth) {
1197 if (shortcut_count < 9) {
1198 if (label.contains(QString::number(shortcut_count + 1)))
1199 label += QString::number(++shortcut_count);
1202 add(MenuItem(MenuItem::Command, label,
1203 FuncRequest(toc_list[i].action())));
1208 size_t new_pos = pos + 1;
1209 while (new_pos < to && toc_list[new_pos].depth() > depth)
1212 QString label(4 * max(0, toc_list[pos].depth() - depth), ' ');
1213 label += limitStringLength(toc_list[pos].str());
1214 if (toc_list[pos].depth() == depth) {
1216 if (shortcut_count < 9) {
1217 if (label.contains(QString::number(shortcut_count + 1)))
1218 label += QString::number(++shortcut_count);
1221 if (new_pos == pos + 1) {
1222 add(MenuItem(MenuItem::Command,
1223 label, FuncRequest(toc_list[pos].action())));
1226 sub.expandToc2(toc_list, pos, new_pos, depth + 1);
1227 MenuItem item(MenuItem::Submenu, label);
1228 item.setSubmenu(sub);
1237 void MenuDefinition::expandToc(Buffer const * buf)
1239 // To make things very cleanly, we would have to pass buf to
1240 // all MenuItem constructors and to expandToc2. However, we
1241 // know that all the entries in a TOC will be have status_ ==
1242 // OK, so we avoid this unnecessary overhead (JMarc)
1245 add(MenuItem(MenuItem::Info, qt_("<No Document Open>")));
1249 // Add an entry for the master doc if this is a child doc
1250 Buffer const * const master = buf->masterBuffer();
1251 if (buf != master) {
1252 ParIterator const pit = par_iterator_begin(master->inset());
1253 string const arg = convert<string>(pit->id());
1254 FuncRequest f(LFUN_PARAGRAPH_GOTO, arg);
1255 add(MenuItem(MenuItem::Command, qt_("Master Document"), f));
1258 MenuDefinition other_lists;
1260 FloatList const & floatlist = buf->params().documentClass().floats();
1261 TocList const & toc_list = buf->tocBackend().tocs();
1262 TocList::const_iterator cit = toc_list.begin();
1263 TocList::const_iterator end = toc_list.end();
1264 for (; cit != end; ++cit) {
1265 // Handle this later
1266 if (cit->first == "tableofcontents")
1269 MenuDefinition submenu;
1270 if (cit->second.size() >= 30) {
1271 FuncRequest f(LFUN_DIALOG_SHOW, "toc " + cit->first);
1272 submenu.add(MenuItem(MenuItem::Command, qt_("Open Navigator..."), f));
1274 TocIterator ccit = cit->second.begin();
1275 TocIterator eend = cit->second.end();
1276 for (; ccit != eend; ++ccit) {
1277 submenu.add(MenuItem(MenuItem::Command,
1278 limitStringLength(ccit->str()) + '|',
1279 FuncRequest(ccit->action())));
1283 MenuItem item(MenuItem::Submenu, guiName(cit->first, buf->params()));
1284 item.setSubmenu(submenu);
1285 if (floatlist.typeExist(cit->first) || cit->first == "child") {
1286 // Those two types deserve to be in the main menu.
1287 item.setSubmenu(submenu);
1290 other_lists.add(item);
1292 if (!other_lists.empty()) {
1293 MenuItem item(MenuItem::Submenu, qt_("Other Lists"));
1294 item.setSubmenu(other_lists);
1298 // Handle normal TOC
1299 cit = toc_list.find("tableofcontents");
1301 LYXERR(Debug::GUI, "No table of contents.");
1303 if (cit->second.size() > 0 )
1304 expandToc2(cit->second, 0, cit->second.size(), 0);
1306 add(MenuItem(MenuItem::Info, qt_("<Empty Table of Contents>")));
1311 void MenuDefinition::expandPasteRecent(Buffer const * buf)
1313 docstring_list const sel = cap::availableSelections(buf);
1315 docstring_list::const_iterator cit = sel.begin();
1316 docstring_list::const_iterator end = sel.end();
1318 for (unsigned int index = 0; cit != end; ++cit, ++index) {
1319 add(MenuItem(MenuItem::Command, toqstr(*cit) + '|',
1320 FuncRequest(LFUN_PASTE, convert<string>(index))));
1325 void MenuDefinition::expandToolbars()
1327 MenuDefinition other_lists;
1328 // extracts the toolbars from the backend
1329 Toolbars::Infos::const_iterator cit = guiApp->toolbars().begin();
1330 Toolbars::Infos::const_iterator end = guiApp->toolbars().end();
1331 for (; cit != end; ++cit) {
1332 MenuItem const item(MenuItem::Command, toqstr(cit->gui_name),
1333 FuncRequest(LFUN_TOOLBAR_TOGGLE, cit->name));
1334 if (guiApp->toolbars().isMainToolbar(cit->name))
1337 other_lists.add(item);
1340 if (!other_lists.empty()) {
1341 MenuItem item(MenuItem::Submenu, qt_("Other Toolbars"));
1342 item.setSubmenu(other_lists);
1348 void MenuDefinition::expandBranches(Buffer const * buf)
1353 BufferParams const & master_params = buf->masterBuffer()->params();
1354 BufferParams const & params = buf->params();
1355 if (params.branchlist().empty() && master_params.branchlist().empty() ) {
1356 add(MenuItem(MenuItem::Help, qt_("No Branches Set for Document!")));
1360 BranchList::const_iterator cit = master_params.branchlist().begin();
1361 BranchList::const_iterator end = master_params.branchlist().end();
1363 for (int ii = 1; cit != end; ++cit, ++ii) {
1364 docstring label = cit->branch();
1366 label = convert<docstring>(ii) + ". " + label
1367 + char_type('|') + convert<docstring>(ii);
1369 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1370 FuncRequest(LFUN_BRANCH_INSERT,
1374 if (buf == buf->masterBuffer())
1377 MenuDefinition child_branches;
1379 BranchList::const_iterator ccit = params.branchlist().begin();
1380 BranchList::const_iterator cend = params.branchlist().end();
1382 for (int ii = 1; ccit != cend; ++ccit, ++ii) {
1383 docstring label = ccit->branch();
1385 label = convert<docstring>(ii) + ". " + label
1386 + char_type('|') + convert<docstring>(ii);
1388 label += char_type('|');
1389 child_branches.addWithStatusCheck(MenuItem(MenuItem::Command,
1391 FuncRequest(LFUN_BRANCH_INSERT,
1395 if (!child_branches.empty()) {
1396 MenuItem item(MenuItem::Submenu, qt_("Child Document"));
1397 item.setSubmenu(child_branches);
1403 void MenuDefinition::expandIndices(Buffer const * buf, bool listof)
1408 BufferParams const & params = buf->masterBuffer()->params();
1409 if (!params.use_indices) {
1411 addWithStatusCheck(MenuItem(MenuItem::Command,
1412 qt_("Index List|I"),
1413 FuncRequest(LFUN_INDEX_PRINT,
1414 from_ascii("idx"))));
1416 addWithStatusCheck(MenuItem(MenuItem::Command,
1417 qt_("Index Entry|d"),
1418 FuncRequest(LFUN_INDEX_INSERT,
1419 from_ascii("idx"))));
1423 if (params.indiceslist().empty())
1426 IndicesList::const_iterator cit = params.indiceslist().begin();
1427 IndicesList::const_iterator end = params.indiceslist().end();
1429 for (int ii = 1; cit != end; ++cit, ++ii) {
1431 docstring const label =
1432 bformat(_("Index: %1$s"), cit->index());
1433 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1434 FuncRequest(LFUN_INDEX_PRINT, cit->shortcut())));
1436 docstring const label =
1437 bformat(_("Index Entry (%1$s)"), cit->index());
1438 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1439 FuncRequest(LFUN_INDEX_INSERT, cit->shortcut())));
1445 void MenuDefinition::expandIndicesContext(Buffer const * buf, bool listof)
1450 BufferParams const & params = buf->masterBuffer()->params();
1451 if (!params.use_indices || params.indiceslist().empty())
1454 IndicesList::const_iterator cit = params.indiceslist().begin();
1455 IndicesList::const_iterator end = params.indiceslist().end();
1457 for (int ii = 1; cit != end; ++cit, ++ii) {
1459 InsetCommandParams p(INDEX_PRINT_CODE);
1460 p["type"] = cit->shortcut();
1461 string const data = InsetCommand::params2string(p);
1462 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(cit->index()),
1463 FuncRequest(LFUN_INSET_MODIFY, data)));
1465 docstring const label =
1466 bformat(_("Index Entry (%1$s)"), cit->index());
1467 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1468 FuncRequest(LFUN_INSET_MODIFY,
1469 from_ascii("changetype ") + cit->shortcut())));
1475 void MenuDefinition::expandCiteStyles(BufferView const * bv)
1480 Inset const * inset = bv->cursor().nextInset();
1481 if (!inset || inset->lyxCode() != CITE_CODE) {
1482 add(MenuItem(MenuItem::Command,
1483 qt_("No Citation in Scope!"),
1484 FuncRequest(LFUN_NOACTION)));
1487 InsetCommand const * citinset =
1488 static_cast<InsetCommand const *>(inset);
1490 Buffer const * buf = &bv->buffer();
1491 docstring key = citinset->getParam("key");
1492 // we can only handle one key currently
1493 if (contains(key, ','))
1494 key = qstring_to_ucs4(toqstr(key).split(',')[0]);
1496 vector<CiteStyle> citeStyleList = citeStyles(buf->params().citeEngine());
1497 docstring_list citeStrings =
1498 buf->masterBibInfo().getCiteStrings(key, bv->buffer());
1500 docstring_list::const_iterator cit = citeStrings.begin();
1501 docstring_list::const_iterator end = citeStrings.end();
1503 for (int ii = 1; cit != end; ++cit, ++ii) {
1504 docstring label = *cit;
1506 CiteStyle cst = citeStyleList[ii - 1];
1508 addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1509 FuncRequest(LFUN_INSET_MODIFY,
1510 "changetype " + from_utf8(citationStyleToString(cs)))));
1517 /////////////////////////////////////////////////////////////////////
1518 // Menu::Impl definition and implementation
1519 /////////////////////////////////////////////////////////////////////
1523 /// populates the menu or one of its submenu
1524 /// This is used as a recursive function
1525 void populate(QMenu & qMenu, MenuDefinition const & menu);
1527 /// Only needed for top level menus.
1528 MenuDefinition * top_level_menu;
1531 /// the name of this menu
1537 /// Get a MenuDefinition item label from the menu backend
1538 static QString label(MenuItem const & mi)
1540 QString label = mi.label();
1541 label.replace("&", "&&");
1543 QString shortcut = mi.shortcut();
1544 if (!shortcut.isEmpty()) {
1545 int pos = label.indexOf(shortcut);
1547 //label.insert(pos, 1, char_type('&'));
1548 label.replace(pos, 0, "&");
1551 QString const binding = mi.binding();
1552 if (!binding.isEmpty())
1553 label += '\t' + binding;
1558 void Menu::Impl::populate(QMenu & qMenu, MenuDefinition const & menu)
1560 LYXERR(Debug::GUI, "populating menu " << menu.name());
1561 if (menu.size() == 0) {
1562 LYXERR(Debug::GUI, "\tERROR: empty menu " << menu.name());
1565 LYXERR(Debug::GUI, " ***** menu entries " << menu.size());
1566 MenuDefinition::const_iterator m = menu.begin();
1567 MenuDefinition::const_iterator end = menu.end();
1568 for (; m != end; ++m) {
1569 if (m->kind() == MenuItem::Separator)
1570 qMenu.addSeparator();
1571 else if (m->kind() == MenuItem::Submenu) {
1572 QMenu * subMenu = qMenu.addMenu(label(*m));
1573 populate(*subMenu, m->submenu());
1574 subMenu->setEnabled(m->status().enabled());
1576 // we have a MenuItem::Command
1577 qMenu.addAction(new Action(view, QIcon(), label(*m),
1578 m->func(), m->tooltip(), &qMenu));
1583 #if defined(Q_WS_WIN) && (QT_VERSION >= 0x040600)
1584 class AlwaysMnemonicStyle : public QProxyStyle {
1586 int styleHint(StyleHint hint, const QStyleOption *opt = 0, const QWidget *widget = 0,
1587 QStyleHintReturn *returnData = 0) const
1589 if (hint == QStyle::SH_UnderlineShortcut)
1591 return QProxyStyle::styleHint(hint, opt, widget, returnData);
1596 /////////////////////////////////////////////////////////////////////
1597 // Menu implementation
1598 /////////////////////////////////////////////////////////////////////
1600 Menu::Menu(GuiView * gv, QString const & name, bool top_level, bool keyboard)
1601 : QMenu(gv), d(new Menu::Impl)
1603 #if defined(Q_WS_WIN) && (QT_VERSION >= 0x040600)
1605 setStyle(new AlwaysMnemonicStyle);
1609 d->top_level_menu = top_level? new MenuDefinition : 0;
1613 if (d->top_level_menu)
1614 connect(this, SIGNAL(aboutToShow()), this, SLOT(updateView()));
1620 delete d->top_level_menu;
1625 void Menu::updateView()
1627 guiApp->menus().updateMenu(this);
1631 /////////////////////////////////////////////////////////////////////
1632 // Menus::Impl definition and implementation
1633 /////////////////////////////////////////////////////////////////////
1635 struct Menus::Impl {
1637 bool hasMenu(QString const &) const;
1639 MenuDefinition & getMenu(QString const &);
1641 MenuDefinition const & getMenu(QString const &) const;
1643 /// Expands some special entries of the menu
1644 /** The entries with the following kind are expanded to a
1645 sequence of Command MenuItems: Lastfiles, Documents,
1646 ViewFormats, ExportFormats, UpdateFormats, Branches, Indices
1648 void expand(MenuDefinition const & frommenu, MenuDefinition & tomenu,
1649 BufferView const *) const;
1651 /// Initialize specific MACOS X menubar
1652 void macxMenuBarInit(GuiView * view, QMenuBar * qmb);
1654 /// Mac special menu.
1655 /** This defines a menu whose entries list the FuncRequests
1656 that will be removed by expand() in other menus. This is
1657 used by the Qt/Mac code.
1659 NOTE: Qt does not remove the menu items when clearing a QMenuBar,
1660 such that the items will keep accessing the FuncRequests in
1661 the MenuDefinition. While Menus::Impl might be recreated,
1662 we keep mac_special_menu_ in memory by making it static.
1664 static MenuDefinition mac_special_menu_;
1669 MenuDefinition menubar_;
1671 typedef QMap<GuiView *, QHash<QString, Menu*> > NameMap;
1673 /// name to menu for \c menu() method.
1678 MenuDefinition Menus::Impl::mac_special_menu_;
1682 Here is what the Qt documentation says about how a menubar is chosen:
1684 1) If the window has a QMenuBar then it is used. 2) If the window
1685 is a modal then its menubar is used. If no menubar is specified
1686 then a default menubar is used (as documented below) 3) If the
1687 window has no parent then the default menubar is used (as
1690 The above 3 steps are applied all the way up the parent window
1691 chain until one of the above are satisifed. If all else fails a
1692 default menubar will be created, the default menubar on Qt/Mac is
1693 an empty menubar, however you can create a different default
1694 menubar by creating a parentless QMenuBar, the first one created
1695 will thus be designated the default menubar, and will be used
1696 whenever a default menubar is needed.
1698 Thus, for Qt/Mac, we add the menus to a free standing menubar, so
1699 that this menubar will be used also when one of LyX' dialogs has
1702 void Menus::Impl::macxMenuBarInit(GuiView * view, QMenuBar * qmb)
1704 /* Since Qt 4.2, the qt/mac menu code has special code for
1705 specifying the role of a menu entry. However, it does not
1706 work very well with our scheme of creating menus on demand,
1707 and therefore we need to put these entries in a special
1708 invisible menu. (JMarc)
1711 /* The entries of our special mac menu. If we add support for
1712 * special entries in Menus, we could imagine something
1714 * SpecialItem About " "About LyX" "dialog-show aboutlyx"
1715 * and therefore avoid hardcoding. I am not sure it is worth
1716 * the hassle, though. (JMarc)
1718 struct MacMenuEntry {
1722 QAction::MenuRole role;
1725 MacMenuEntry entries[] = {
1726 {LFUN_DIALOG_SHOW, "aboutlyx", "About LyX",
1727 QAction::AboutRole},
1728 {LFUN_DIALOG_SHOW, "prefs", "Preferences",
1729 QAction::PreferencesRole},
1730 {LFUN_RECONFIGURE, "", "Reconfigure",
1731 QAction::ApplicationSpecificRole},
1732 {LFUN_LYX_QUIT, "", "Quit LyX", QAction::QuitRole}
1734 const size_t num_entries = sizeof(entries) / sizeof(entries[0]);
1736 // the special menu for Menus. Fill it up only once.
1737 if (mac_special_menu_.size() == 0) {
1738 for (size_t i = 0 ; i < num_entries ; ++i) {
1739 FuncRequest const func(entries[i].action,
1740 from_utf8(entries[i].arg));
1741 mac_special_menu_.add(MenuItem(MenuItem::Command,
1742 entries[i].label, func));
1746 // add the entries to a QMenu that will eventually be empty
1747 // and therefore invisible.
1748 QMenu * qMenu = qmb->addMenu("special");
1749 MenuDefinition::const_iterator cit = mac_special_menu_.begin();
1750 MenuDefinition::const_iterator end = mac_special_menu_.end();
1751 for (size_t i = 0 ; cit != end ; ++cit, ++i) {
1752 Action * action = new Action(view, QIcon(), cit->label(),
1753 cit->func(), QString(), qMenu);
1754 action->setMenuRole(entries[i].role);
1755 qMenu->addAction(action);
1760 void Menus::Impl::expand(MenuDefinition const & frommenu,
1761 MenuDefinition & tomenu, BufferView const * bv) const
1763 if (!tomenu.empty())
1766 for (MenuDefinition::const_iterator cit = frommenu.begin();
1767 cit != frommenu.end() ; ++cit) {
1768 Buffer const * buf = bv ? &bv->buffer() : 0;
1769 switch (cit->kind()) {
1770 case MenuItem::Lastfiles:
1771 tomenu.expandLastfiles();
1774 case MenuItem::Documents:
1775 tomenu.expandDocuments();
1778 case MenuItem::Bookmarks:
1779 tomenu.expandBookmarks();
1782 case MenuItem::ImportFormats:
1783 case MenuItem::ViewFormats:
1784 case MenuItem::UpdateFormats:
1785 case MenuItem::ExportFormats:
1786 tomenu.expandFormats(cit->kind(), buf);
1789 case MenuItem::CharStyles:
1790 tomenu.expandFlexInsert(buf, InsetLayout::CHARSTYLE);
1793 case MenuItem::Custom:
1794 tomenu.expandFlexInsert(buf, InsetLayout::CUSTOM);
1797 case MenuItem::Elements:
1798 tomenu.expandFlexInsert(buf, InsetLayout::ELEMENT);
1801 case MenuItem::FloatListInsert:
1802 tomenu.expandFloatListInsert(buf);
1805 case MenuItem::FloatInsert:
1806 tomenu.expandFloatInsert(buf);
1809 case MenuItem::PasteRecent:
1810 tomenu.expandPasteRecent(buf);
1813 case MenuItem::Toolbars:
1814 tomenu.expandToolbars();
1817 case MenuItem::Branches:
1818 tomenu.expandBranches(buf);
1821 case MenuItem::Indices:
1822 tomenu.expandIndices(buf);
1825 case MenuItem::IndicesContext:
1826 tomenu.expandIndicesContext(buf);
1829 case MenuItem::IndicesLists:
1830 tomenu.expandIndices(buf, true);
1833 case MenuItem::IndicesListsContext:
1834 tomenu.expandIndicesContext(buf, true);
1837 case MenuItem::CiteStyles:
1838 tomenu.expandCiteStyles(bv);
1842 tomenu.expandToc(buf);
1845 case MenuItem::GraphicsGroups:
1846 tomenu.expandGraphicsGroups(bv);
1849 case MenuItem::SpellingSuggestions:
1850 tomenu.expandSpellingSuggestions(bv);
1853 case MenuItem::LanguageSelector:
1854 tomenu.expandLanguageSelector(buf);
1857 case MenuItem::Submenu: {
1858 MenuItem item(*cit);
1859 item.setSubmenu(MenuDefinition(cit->submenuname()));
1860 expand(getMenu(cit->submenuname()), item.submenu(), bv);
1861 tomenu.addWithStatusCheck(item);
1865 case MenuItem::Info:
1866 case MenuItem::Help:
1867 case MenuItem::Separator:
1868 tomenu.addWithStatusCheck(*cit);
1871 case MenuItem::Command:
1872 if (!mac_special_menu_.hasFunc(cit->func()))
1873 tomenu.addWithStatusCheck(*cit);
1877 // we do not want the menu to end with a separator
1878 if (!tomenu.empty() && tomenu.items_.back().kind() == MenuItem::Separator)
1879 tomenu.items_.pop_back();
1881 // Check whether the shortcuts are unique
1882 tomenu.checkShortcuts();
1886 bool Menus::Impl::hasMenu(QString const & name) const
1888 return find_if(menulist_.begin(), menulist_.end(),
1889 MenuNamesEqual(name)) != menulist_.end();
1893 MenuDefinition const & Menus::Impl::getMenu(QString const & name) const
1895 const_iterator cit = find_if(menulist_.begin(), menulist_.end(),
1896 MenuNamesEqual(name));
1897 if (cit == menulist_.end())
1898 LYXERR0("No submenu named " << name);
1899 LASSERT(cit != menulist_.end(), /**/);
1904 MenuDefinition & Menus::Impl::getMenu(QString const & name)
1906 iterator it = find_if(menulist_.begin(), menulist_.end(),
1907 MenuNamesEqual(name));
1908 if (it == menulist_.end())
1909 LYXERR0("No submenu named " << name);
1910 LASSERT(it != menulist_.end(), /**/);
1915 /////////////////////////////////////////////////////////////////////
1919 /////////////////////////////////////////////////////////////////////
1921 Menus::Menus() : d(new Impl) {}
1937 void Menus::read(Lexer & lex)
1945 LexerKeyword menutags[] = {
1946 { "end", md_endmenuset },
1947 { "menu", md_menu },
1948 { "menubar", md_menubar }
1951 // consistency check
1952 if (compare_ascii_no_case(lex.getString(), "menuset"))
1953 LYXERR0("Menus::read: ERROR wrong token: `" << lex.getString() << '\'');
1955 lex.pushTable(menutags);
1956 lex.setContext("Menus::read");
1960 while (lex.isOK() && !quit) {
1961 switch (lex.lex()) {
1963 d->menubar_.read(lex);
1967 QString const name = toqstr(lex.getDocString());
1968 if (d->hasMenu(name))
1969 d->getMenu(name).read(lex);
1971 MenuDefinition menu(name);
1973 d->menulist_.push_back(menu);
1981 lex.printError("Unknown menu tag");
1989 bool Menus::searchMenu(FuncRequest const & func,
1990 docstring_list & names) const
1992 MenuDefinition menu;
1993 d->expand(d->menubar_, menu, 0);
1994 return menu.searchMenu(func, names);
1998 void Menus::fillMenuBar(QMenuBar * qmb, GuiView * view, bool initial)
2002 // setup special mac specific menu items, but only do this
2003 // the first time a QMenuBar is created. Otherwise Qt will
2004 // create duplicate items in the application menu. It seems
2005 // that Qt does not remove them when the QMenubar is cleared.
2006 LYXERR(Debug::GUI, "Creating Mac OS X special menu bar");
2007 d->macxMenuBarInit(view, qmb);
2010 // Clear all menubar contents before filling it.
2014 LYXERR(Debug::GUI, "populating menu bar" << d->menubar_.name());
2016 if (d->menubar_.size() == 0) {
2017 LYXERR(Debug::GUI, "\tERROR: empty menu bar"
2018 << d->menubar_.name());
2021 LYXERR(Debug::GUI, "menu bar entries " << d->menubar_.size());
2023 MenuDefinition menu;
2024 BufferView * bv = 0;
2026 bv = view->currentBufferView();
2027 d->expand(d->menubar_, menu, bv);
2029 MenuDefinition::const_iterator m = menu.begin();
2030 MenuDefinition::const_iterator end = menu.end();
2032 for (; m != end; ++m) {
2034 if (m->kind() != MenuItem::Submenu) {
2035 LYXERR(Debug::GUI, "\tERROR: not a submenu " << m->label());
2039 LYXERR(Debug::GUI, "menu bar item " << m->label()
2040 << " is a submenu named " << m->submenuname());
2042 QString name = m->submenuname();
2043 if (!d->hasMenu(name)) {
2044 LYXERR(Debug::GUI, "\tERROR: " << name
2045 << " submenu has no menu!");
2049 Menu * menu = new Menu(view, m->submenuname(), true);
2050 menu->setTitle(label(*m));
2053 d->name_map_[view][name] = menu;
2058 void Menus::updateMenu(Menu * qmenu)
2060 LYXERR(Debug::GUI, "Triggered menu: " << qmenu->d->name);
2063 if (qmenu->d->name.isEmpty())
2066 docstring identifier = qstring_to_ucs4(qmenu->d->name);
2067 MenuDefinition fromLyxMenu(qmenu->d->name);
2068 while (!identifier.empty()) {
2069 docstring menu_name;
2070 identifier = split(identifier, menu_name, ';');
2072 if (!d->hasMenu(toqstr(menu_name))) {
2073 LYXERR(Debug::GUI, "\tWARNING: non existing menu: "
2078 MenuDefinition cat_menu = d->getMenu(toqstr(menu_name));
2079 //FIXME: 50 is a wild guess. We should take into account here
2080 //the expansion of menu items, disabled optional items etc.
2081 bool const in_sub_menu = fromLyxMenu.size() > 0
2082 && fromLyxMenu.size() + cat_menu.size() > 50 ;
2084 fromLyxMenu.catSub(menu_name);
2086 fromLyxMenu.cat(cat_menu);
2087 fromLyxMenu.add(MenuItem(MenuItem::Separator));
2090 if (fromLyxMenu.empty()) {
2091 qmenu->addAction(qt_("No Action Defined!"));
2095 BufferView * bv = 0;
2097 bv = qmenu->d->view->currentBufferView();
2098 d->expand(fromLyxMenu, *qmenu->d->top_level_menu, bv);
2099 qmenu->d->populate(*qmenu, *qmenu->d->top_level_menu);
2103 Menu * Menus::menu(QString const & name, GuiView & view, bool keyboard)
2105 LYXERR(Debug::GUI, "Context menu requested: " << name);
2106 Menu * menu = d->name_map_[&view].value(name, 0);
2107 if (!menu && !name.startsWith("context-")) {
2108 LYXERR0("requested context menu not found: " << name);
2112 menu = new Menu(&view, name, true, keyboard);
2113 d->name_map_[&view][name] = menu;
2117 } // namespace frontend
2120 #include "moc_Menus.cpp"