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"
23 #include "GuiPopupMenu.h"
26 #include "BranchList.h"
28 #include "BufferList.h"
29 #include "BufferParams.h"
30 #include "Converter.h"
31 #include "CutAndPaste.h"
33 #include "FloatList.h"
37 #include "LyXAction.h"
38 #include "LyX.h" // for lastfiles
41 #include "Paragraph.h"
42 #include "TextClass.h"
43 #include "TocBackend.h"
44 #include "ToolbarBackend.h"
46 #include "frontends/Application.h"
48 #include "support/convert.h"
49 #include "support/debug.h"
50 #include "support/filetools.h"
51 #include "support/gettext.h"
52 #include "support/lstrings.h"
54 #include "qt_helpers.h"
63 using namespace lyx::support;
74 MenuNamesEqual(QString const & name) : name_(name) {}
75 bool operator()(Menu const & menu) const { return menu.name() == name_; }
82 // MacOSX specific stuff is at the end.
84 void Menus::fillMenuBar(GuiView * view)
86 // Clear all menubar contents before filling it.
87 view->menuBar()->clear();
90 // setup special mac specific menu item
91 macxMenuBarInit(view);
94 LYXERR(Debug::GUI, "populating menu bar" << fromqstr(getMenubar().name()));
96 if (getMenubar().size() == 0) {
97 LYXERR(Debug::GUI, "\tERROR: empty menu bar"
98 << fromqstr(getMenubar().name()));
102 LYXERR(Debug::GUI, "menu bar entries "
103 << getMenubar().size());
107 expand(getMenubar(), menu, view->buffer());
109 Menu::const_iterator m = menu.begin();
110 Menu::const_iterator end = menu.end();
112 for (; m != end; ++m) {
114 if (m->kind() != MenuItem::Submenu) {
115 LYXERR(Debug::GUI, "\tERROR: not a submenu " << fromqstr(m->label()));
119 LYXERR(Debug::GUI, "menu bar item " << fromqstr(m->label())
120 << " is a submenu named " << fromqstr(m->submenuname()));
122 QString name = m->submenuname();
123 if (!hasMenu(name)) {
124 LYXERR(Debug::GUI, "\tERROR: " << fromqstr(name)
125 << " submenu has no menu!");
129 GuiPopupMenu * qMenu = new GuiPopupMenu(view, *m, true);
130 view->menuBar()->addMenu(qMenu);
132 name_map_[name] = qMenu;
137 QMenu * Menus::menu(QString const & name)
139 LYXERR(Debug::GUI, "Context menu requested: " << fromqstr(name));
140 GuiPopupMenu * menu = name_map_.value(name, 0);
142 LYXERR0("resquested context menu not found: " << fromqstr(name));
147 /// Some special Qt/Mac support hacks
150 Here is what the Qt documentation says about how a menubar is chosen:
152 1) If the window has a QMenuBar then it is used. 2) If the window
153 is a modal then its menubar is used. If no menubar is specified
154 then a default menubar is used (as documented below) 3) If the
155 window has no parent then the default menubar is used (as
158 The above 3 steps are applied all the way up the parent window
159 chain until one of the above are satisifed. If all else fails a
160 default menubar will be created, the default menubar on Qt/Mac is
161 an empty menubar, however you can create a different default
162 menubar by creating a parentless QMenuBar, the first one created
163 will thus be designated the default menubar, and will be used
164 whenever a default menubar is needed.
166 Thus, for Qt/Mac, we add the menus to a free standing menubar, so
167 that this menubar will be used also when one of LyX' dialogs has
171 void Menus::macxMenuBarInit(GuiView * view)
173 // The Mac menubar initialisation must be done only once!
174 static bool done = false;
179 /* Since Qt 4.2, the qt/mac menu code has special code for
180 specifying the role of a menu entry. However, it does not
181 work very well with our scheme of creating menus on demand,
182 and therefore we need to put these entries in a special
183 invisible menu. (JMarc)
186 /* The entries of our special mac menu. If we add support for
187 * special entries in Menus, we could imagine something
189 * SpecialItem About " "About LyX" "dialog-show aboutlyx"
190 * and therefore avoid hardcoding. I am not sure it is worth
191 * the hassle, though. (JMarc)
193 struct MacMenuEntry {
197 QAction::MenuRole role;
200 MacMenuEntry entries[] = {
201 {LFUN_DIALOG_SHOW, "aboutlyx", "About LyX",
203 {LFUN_DIALOG_SHOW, "prefs", "Preferences",
204 QAction::PreferencesRole},
205 {LFUN_RECONFIGURE, "", "Reconfigure",
206 QAction::ApplicationSpecificRole},
207 {LFUN_LYX_QUIT, "", "Quit LyX", QAction::QuitRole}
209 const size_t num_entries = sizeof(entries) / sizeof(entries[0]);
211 // the special menu for Menus.
213 for (size_t i = 0 ; i < num_entries ; ++i) {
214 FuncRequest const func(entries[i].action,
215 from_utf8(entries[i].arg));
216 special.add(MenuItem(MenuItem::Command, entries[i].label, func));
218 setSpecialMenu(special);
220 // add the entries to a QMenu that will eventually be empty
221 // and therefore invisible.
222 QMenu * qMenu = view->menuBar()->addMenu("special");
224 // we do not use 'special' because it is a temporary variable,
225 // whereas Menus::specialMenu points to a persistent copy.
226 Menu::const_iterator cit = specialMenu().begin();
227 Menu::const_iterator end = specialMenu().end();
228 for (size_t i = 0 ; cit != end ; ++cit, ++i) {
229 Action * action = new Action(*view, QIcon(), cit->label(),
230 cit->func(), QString());
231 action->setMenuRole(entries[i].role);
232 qMenu->addAction(action);
237 MenuItem::MenuItem(Kind kind)
238 : kind_(kind), optional_(false)
242 MenuItem::MenuItem(Kind kind, QString const & label,
243 QString const & submenu, bool optional)
244 : kind_(kind), label_(label),
245 submenuname_(submenu), optional_(optional)
247 BOOST_ASSERT(kind == Submenu);
251 MenuItem::MenuItem(Kind kind, QString const & label,
252 FuncRequest const & func, bool optional)
253 : kind_(kind), label_(label), func_(func), optional_(optional)
255 func_.origin = FuncRequest::MENU;
259 MenuItem::~MenuItem()
263 void MenuItem::setSubmenu(Menu * menu)
265 submenu_.reset(menu);
269 QString MenuItem::label() const
271 return label_.split('|')[0];
275 QString MenuItem::shortcut() const
277 return label_.contains('|') ? label_.split('|')[1] : QString();
281 QString MenuItem::binding() const
283 if (kind_ != Command)
286 // Get the keys bound to this action, but keep only the
288 KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(func_);
291 return toqstr(bindings.begin()->print(KeySequence::ForGui));
293 LYXERR(Debug::KBMAP, "No binding for "
294 << lyxaction.getActionName(func_.action)
295 << '(' << func_.argument() << ')');
300 void Menu::addWithStatusCheck(MenuItem const & i)
304 case MenuItem::Command: {
305 FuncStatus status = lyx::getStatus(i.func());
306 if (status.unknown() || (!status.enabled() && i.optional()))
309 items_.back().status(status);
313 case MenuItem::Submenu: {
315 bool enabled = false;
316 for (const_iterator cit = i.submenu()->begin();
317 cit != i.submenu()->end(); ++cit) {
318 if ((cit->kind() == MenuItem::Command
319 || cit->kind() == MenuItem::Submenu)
320 && cit->status().enabled()) {
325 if (enabled || !i.optional()) {
327 items_.back().status().enabled(enabled);
335 case MenuItem::Separator:
336 if (!items_.empty() && items_.back().kind() != MenuItem::Separator)
346 void Menu::read(Lexer & lex)
374 struct keyword_item menutags[md_last - 1] = {
375 { "bookmarks", md_bookmarks },
376 { "branches", md_branches },
377 { "charstyles", md_charstyles },
378 { "custom", md_custom },
379 { "documents", md_documents },
380 { "elements", md_elements },
381 { "end", md_endmenu },
382 { "exportformats", md_exportformats },
383 { "floatinsert", md_floatinsert },
384 { "floatlistinsert", md_floatlistinsert },
385 { "importformats", md_importformats },
387 { "lastfiles", md_lastfiles },
388 { "optitem", md_optitem },
389 { "optsubmenu", md_optsubmenu },
390 { "pasterecent", md_pasterecent },
391 { "separator", md_separator },
392 { "submenu", md_submenu },
394 { "toolbars", md_toolbars },
395 { "updateformats", md_updateformats },
396 { "viewformats", md_viewformats }
399 lex.pushTable(menutags, md_last - 1);
400 if (lyxerr.debugging(Debug::PARSER))
401 lex.printTable(lyxerr);
404 bool optional = false;
406 while (lex.isOK() && !quit) {
410 // fallback to md_item
413 docstring const name = translateIfPossible(lex.getDocString());
415 string const command = lex.getString();
416 FuncRequest func = lyxaction.lookupFunc(command);
417 add(MenuItem(MenuItem::Command, toqstr(name), func, optional));
423 add(MenuItem(MenuItem::Separator));
427 add(MenuItem(MenuItem::Lastfiles));
431 add(MenuItem(MenuItem::CharStyles));
435 add(MenuItem(MenuItem::Custom));
439 add(MenuItem(MenuItem::Elements));
443 add(MenuItem(MenuItem::Documents));
447 add(MenuItem(MenuItem::Bookmarks));
451 add(MenuItem(MenuItem::Toc));
455 add(MenuItem(MenuItem::ViewFormats));
458 case md_updateformats:
459 add(MenuItem(MenuItem::UpdateFormats));
462 case md_exportformats:
463 add(MenuItem(MenuItem::ExportFormats));
466 case md_importformats:
467 add(MenuItem(MenuItem::ImportFormats));
470 case md_floatlistinsert:
471 add(MenuItem(MenuItem::FloatListInsert));
475 add(MenuItem(MenuItem::FloatInsert));
479 add(MenuItem(MenuItem::PasteRecent));
483 add(MenuItem(MenuItem::Toolbars));
487 add(MenuItem(MenuItem::Branches));
492 // fallback to md_submenu
495 docstring const mlabel = translateIfPossible(lex.getDocString());
497 docstring const mname = lex.getDocString();
498 add(MenuItem(MenuItem::Submenu,
499 toqstr(mlabel), toqstr(mname), optional));
509 lex.printError("Menu::read: "
510 "Unknown menu tag: `$$Token'");
518 MenuItem const & Menu::operator[](size_type i) const
524 bool Menu::hasFunc(FuncRequest const & func) const
526 for (const_iterator it = begin(), et = end(); it != et; ++it)
527 if (it->func() == func)
533 void Menu::checkShortcuts() const
535 // This is a quadratic algorithm, but we do not care because
536 // menus are short enough
537 for (const_iterator it1 = begin(); it1 != end(); ++it1) {
538 QString shortcut = it1->shortcut();
539 if (shortcut.isEmpty())
541 if (!it1->label().contains(shortcut))
542 lyxerr << "Menu warning: menu entry \""
543 << fromqstr(it1->label())
544 << "\" does not contain shortcut `"
545 << fromqstr(shortcut) << "'." << endl;
546 for (const_iterator it2 = begin(); it2 != it1 ; ++it2) {
547 if (!it2->shortcut().compare(shortcut, Qt::CaseInsensitive)) {
548 lyxerr << "Menu warning: menu entries "
549 << '"' << fromqstr(it1->fulllabel())
550 << "\" and \"" << fromqstr(it2->fulllabel())
551 << "\" share the same shortcut."
559 bool Menu::searchMenu(FuncRequest const & func, vector<docstring> & names) const
561 const_iterator m = begin();
562 const_iterator m_end = end();
563 for (; m != m_end; ++m) {
564 if (m->kind() == MenuItem::Command && m->func() == func) {
565 names.push_back(qstring_to_ucs4(m->label()));
568 if (m->kind() == MenuItem::Submenu) {
569 names.push_back(qstring_to_ucs4(m->label()));
570 Menu const & submenu = *m->submenu();
571 if (submenu.searchMenu(func, names))
582 bool compareFormat(Format const * p1, Format const * p2)
588 QString limitStringLength(docstring const & str)
590 size_t const max_item_length = 45;
592 if (str.size() > max_item_length)
593 return toqstr(str.substr(0, max_item_length - 3) + "...");
599 void expandLastfiles(Menu & tomenu)
601 LastFilesSection::LastFiles const & lf = LyX::cref().session().lastFiles().lastFiles();
602 LastFilesSection::LastFiles::const_iterator lfit = lf.begin();
606 for (; lfit != lf.end() && ii < 10; ++lfit, ++ii) {
607 string const file = lfit->absFilename();
608 QString const label = QString("%1. %2|%3").arg(ii)
609 .arg(toqstr(makeDisplayPath(file, 30))).arg(ii);
610 tomenu.add(MenuItem(MenuItem::Command, label, FuncRequest(LFUN_FILE_OPEN, file)));
615 void expandDocuments(Menu & tomenu)
617 Buffer * first = theBufferList().first();
622 // We cannot use a for loop as the buffer list cycles.
624 QString label = toqstr(b->fileName().displayName(20));
628 label = QString::number(ii) + ". " + label + '|' + QString::number(ii);
629 tomenu.add(MenuItem(MenuItem::Command, label,
630 FuncRequest(LFUN_BUFFER_SWITCH, b->absFileName())));
632 b = theBufferList().next(b);
634 } while (b != first);
636 tomenu.add(MenuItem(MenuItem::Command, qt_("No Documents Open!"),
637 FuncRequest(LFUN_NOACTION)));
642 void expandBookmarks(Menu & tomenu)
644 lyx::BookmarksSection const & bm = LyX::cref().session().bookmarks();
646 for (size_t i = 1; i <= bm.size(); ++i) {
648 string const file = bm.bookmark(i).filename.absFilename();
649 QString const label = QString("%1. %2|%3").arg(i)
650 .arg(toqstr(makeDisplayPath(file, 20))).arg(i);
651 tomenu.add(MenuItem(MenuItem::Command, label,
652 FuncRequest(LFUN_BOOKMARK_GOTO, convert<docstring>(i))));
658 void expandFormats(MenuItem::Kind kind, Menu & tomenu, Buffer const * buf)
660 if (!buf && kind != MenuItem::ImportFormats) {
661 tomenu.add(MenuItem(MenuItem::Command,
662 qt_("No Document Open!"),
663 FuncRequest(LFUN_NOACTION)));
667 typedef vector<Format const *> Formats;
672 case MenuItem::ImportFormats:
673 formats = theConverters().importableFormats();
674 action = LFUN_BUFFER_IMPORT;
676 case MenuItem::ViewFormats:
677 formats = buf->exportableFormats(true);
678 action = LFUN_BUFFER_VIEW;
680 case MenuItem::UpdateFormats:
681 formats = buf->exportableFormats(true);
682 action = LFUN_BUFFER_UPDATE;
685 formats = buf->exportableFormats(false);
686 action = LFUN_BUFFER_EXPORT;
688 sort(formats.begin(), formats.end(), &compareFormat);
690 Formats::const_iterator fit = formats.begin();
691 Formats::const_iterator end = formats.end();
692 for (; fit != end ; ++fit) {
695 QString label = toqstr((*fit)->prettyname());
696 QString const shortcut = toqstr((*fit)->shortcut());
699 case MenuItem::ImportFormats:
700 // FIXME: This is a hack, we should rather solve
701 // FIXME: bug 2488 instead.
702 if ((*fit)->name() == "text")
703 label = qt_("Plain Text");
704 else if ((*fit)->name() == "textparagraph")
705 label = qt_("Plain Text, Join Lines");
708 case MenuItem::ViewFormats:
709 case MenuItem::ExportFormats:
710 case MenuItem::UpdateFormats:
711 if (!(*fit)->documentFormat())
718 // FIXME: if we had proper support for translating the
719 // format names defined in configure.py, there would
720 // not be a need to check whether the shortcut is
721 // correct. If we add it uncondiitonally, it would
722 // create useless warnings on bad shortcuts
723 if (!shortcut.isEmpty() && label.contains(shortcut))
724 label += '|' + shortcut;
727 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command, label,
728 FuncRequest(action, (*fit)->name())));
730 tomenu.add(MenuItem(MenuItem::Command, label,
731 FuncRequest(action, (*fit)->name())));
736 void expandFloatListInsert(Menu & tomenu, Buffer const * buf)
739 tomenu.add(MenuItem(MenuItem::Command, qt_("No Document Open!"),
740 FuncRequest(LFUN_NOACTION)));
744 FloatList const & floats = buf->params().documentClass().floats();
745 FloatList::const_iterator cit = floats.begin();
746 FloatList::const_iterator end = floats.end();
747 for (; cit != end; ++cit) {
748 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command,
749 qt_(cit->second.listName()),
750 FuncRequest(LFUN_FLOAT_LIST,
751 cit->second.type())));
756 void expandFloatInsert(Menu & tomenu, Buffer const * buf)
759 tomenu.add(MenuItem(MenuItem::Command, qt_("No Document Open!"),
760 FuncRequest(LFUN_NOACTION)));
764 FloatList const & floats = buf->params().documentClass().floats();
765 FloatList::const_iterator cit = floats.begin();
766 FloatList::const_iterator end = floats.end();
767 for (; cit != end; ++cit) {
769 QString const label = qt_(cit->second.name());
770 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command, label,
771 FuncRequest(LFUN_FLOAT_INSERT,
772 cit->second.type())));
777 void expandFlexInsert(Menu & tomenu, Buffer const * buf, string s)
780 tomenu.add(MenuItem(MenuItem::Command, qt_("No Document Open!"),
781 FuncRequest(LFUN_NOACTION)));
784 TextClass::InsetLayouts const & insetLayouts =
785 buf->params().documentClass().insetLayouts();
786 TextClass::InsetLayouts::const_iterator cit = insetLayouts.begin();
787 TextClass::InsetLayouts::const_iterator end = insetLayouts.end();
788 for (; cit != end; ++cit) {
789 docstring const label = cit->first;
790 if (cit->second.lyxtype() == s)
791 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command,
792 toqstr(label), FuncRequest(LFUN_FLEX_INSERT,
798 size_t const max_number_of_items = 25;
800 void expandToc2(Menu & tomenu, Toc const & toc_list,
801 size_t from, size_t to, int depth)
803 int shortcut_count = 0;
805 // check whether depth is smaller than the smallest depth in toc.
806 int min_depth = 1000;
807 for (size_t i = from; i < to; ++i)
808 min_depth = min(min_depth, toc_list[i].depth());
809 if (min_depth > depth)
812 if (to - from <= max_number_of_items) {
813 for (size_t i = from; i < to; ++i) {
814 QString label(4 * max(0, toc_list[i].depth() - depth), ' ');
815 label += limitStringLength(toc_list[i].str());
816 if (toc_list[i].depth() == depth
817 && shortcut_count < 9) {
818 if (label.contains(QString::number(shortcut_count + 1)))
819 label += '|' + QString::number(++shortcut_count);
821 tomenu.add(MenuItem(MenuItem::Command, label,
822 FuncRequest(toc_list[i].action())));
827 size_t new_pos = pos + 1;
828 while (new_pos < to &&
829 toc_list[new_pos].depth() > depth)
832 QString label(4 * max(0, toc_list[pos].depth() - depth), ' ');
833 label += limitStringLength(toc_list[pos].str());
834 if (toc_list[pos].depth() == depth &&
835 shortcut_count < 9) {
836 if (label.contains(QString::number(shortcut_count + 1)))
837 label += '|' + QString::number(++shortcut_count);
839 if (new_pos == pos + 1) {
840 tomenu.add(MenuItem(MenuItem::Command,
841 label, FuncRequest(toc_list[pos].action())));
843 MenuItem item(MenuItem::Submenu, label);
844 item.setSubmenu(new Menu);
845 expandToc2(*item.submenu(),
846 toc_list, pos, new_pos, depth + 1);
855 void expandToc(Menu & tomenu, Buffer const * buf)
857 // To make things very cleanly, we would have to pass buf to
858 // all MenuItem constructors and to expandToc2. However, we
859 // know that all the entries in a TOC will be have status_ ==
860 // OK, so we avoid this unnecessary overhead (JMarc)
863 tomenu.add(MenuItem(MenuItem::Command, qt_("No Document Open!"),
864 FuncRequest(LFUN_NOACTION)));
868 Buffer* cbuf = const_cast<Buffer*>(buf);
869 cbuf->tocBackend().update();
870 cbuf->structureChanged();
872 // Add an entry for the master doc if this is a child doc
873 Buffer const * const master = buf->masterBuffer();
875 ParIterator const pit = par_iterator_begin(master->inset());
876 string const arg = convert<string>(pit->id());
877 FuncRequest f(LFUN_PARAGRAPH_GOTO, arg);
878 tomenu.add(MenuItem(MenuItem::Command, qt_("Master Document"), f));
881 FloatList const & floatlist = buf->params().documentClass().floats();
882 TocList const & toc_list = buf->tocBackend().tocs();
883 TocList::const_iterator cit = toc_list.begin();
884 TocList::const_iterator end = toc_list.end();
885 for (; cit != end; ++cit) {
887 if (cit->first == "tableofcontents")
890 // All the rest is for floats
891 auto_ptr<Menu> menu(new Menu);
892 TocIterator ccit = cit->second.begin();
893 TocIterator eend = cit->second.end();
894 for (; ccit != eend; ++ccit) {
895 QString const label = limitStringLength(ccit->str());
896 menu->add(MenuItem(MenuItem::Command, label,
897 FuncRequest(ccit->action())));
899 string const & floatName = floatlist.getType(cit->first).listName();
901 if (!floatName.empty())
902 label = qt_(floatName);
903 // BUG3633: listings is not a proper float so its name
904 // is not shown in floatlist.
905 else if (cit->first == "equation")
906 label = qt_("List of Equations");
907 else if (cit->first == "index")
908 label = qt_("List of Indexes");
909 else if (cit->first == "listing")
910 label = qt_("List of Listings");
911 else if (cit->first == "marginalnote")
912 label = qt_("List of Marginal notes");
913 else if (cit->first == "note")
914 label = qt_("List of Notes");
915 else if (cit->first == "footnote")
916 label = qt_("List of Foot notes");
917 else if (cit->first == "label")
918 label = qt_("Labels and References");
919 else if (cit->first == "citation")
920 label = qt_("List of Citations");
921 // this should not happen now, but if something else like
922 // listings is added later, this can avoid an empty menu name.
924 label = qt_("Other floats");
925 MenuItem item(MenuItem::Submenu, label);
926 item.setSubmenu(menu.release());
931 cit = toc_list.find("tableofcontents");
933 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command,
934 qt_("No Table of contents"),
937 expandToc2(tomenu, cit->second, 0, cit->second.size(), 0);
942 void expandPasteRecent(Menu & tomenu)
944 vector<docstring> const sel = cap::availableSelections();
946 vector<docstring>::const_iterator cit = sel.begin();
947 vector<docstring>::const_iterator end = sel.end();
949 for (unsigned int index = 0; cit != end; ++cit, ++index) {
950 tomenu.add(MenuItem(MenuItem::Command, toqstr(*cit),
951 FuncRequest(LFUN_PASTE, convert<string>(index))));
956 void expandToolbars(Menu & tomenu)
959 // extracts the toolbars from the backend
960 ToolbarBackend::Toolbars::const_iterator cit = toolbarbackend.begin();
961 ToolbarBackend::Toolbars::const_iterator end = toolbarbackend.end();
963 for (; cit != end; ++cit) {
964 QString label = qt_(cit->gui_name);
965 // frontends are not supposed to turn on/off toolbars,
966 // if they cannot update ToolbarBackend::flags. That
967 // is to say, ToolbarsBackend::flags should reflect
968 // the true state of toolbars.
970 // menu is displayed as
974 // in the case of auto.
975 if (cit->flags & ToolbarInfo::AUTO)
976 label += qt_(" (auto)");
977 tomenu.add(MenuItem(MenuItem::Command, label,
978 FuncRequest(LFUN_TOOLBAR_TOGGLE, cit->name + " allowauto")));
983 void expandBranches(Menu & tomenu, Buffer const * buf)
986 tomenu.add(MenuItem(MenuItem::Command,
987 qt_("No Document Open!"),
988 FuncRequest(LFUN_NOACTION)));
992 BufferParams const & params = buf->masterBuffer()->params();
993 if (params.branchlist().empty()) {
994 tomenu.add(MenuItem(MenuItem::Command,
995 qt_("No Branch in Document!"),
996 FuncRequest(LFUN_NOACTION)));
1000 BranchList::const_iterator cit = params.branchlist().begin();
1001 BranchList::const_iterator end = params.branchlist().end();
1003 for (int ii = 1; cit != end; ++cit, ++ii) {
1004 docstring label = cit->getBranch();
1006 label = convert<docstring>(ii) + ". " + label + char_type('|') + convert<docstring>(ii);
1007 tomenu.addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(label),
1008 FuncRequest(LFUN_BRANCH_INSERT,
1009 cit->getBranch())));
1017 void Menus::expand(Menu const & frommenu, Menu & tomenu,
1018 Buffer const * buf) const
1020 if (!tomenu.empty())
1023 for (Menu::const_iterator cit = frommenu.begin();
1024 cit != frommenu.end() ; ++cit) {
1025 switch (cit->kind()) {
1026 case MenuItem::Lastfiles:
1027 expandLastfiles(tomenu);
1030 case MenuItem::Documents:
1031 expandDocuments(tomenu);
1034 case MenuItem::Bookmarks:
1035 expandBookmarks(tomenu);
1038 case MenuItem::ImportFormats:
1039 case MenuItem::ViewFormats:
1040 case MenuItem::UpdateFormats:
1041 case MenuItem::ExportFormats:
1042 expandFormats(cit->kind(), tomenu, buf);
1045 case MenuItem::CharStyles:
1046 expandFlexInsert(tomenu, buf, "charstyle");
1049 case MenuItem::Custom:
1050 expandFlexInsert(tomenu, buf, "custom");
1053 case MenuItem::Elements:
1054 expandFlexInsert(tomenu, buf, "element");
1057 case MenuItem::FloatListInsert:
1058 expandFloatListInsert(tomenu, buf);
1061 case MenuItem::FloatInsert:
1062 expandFloatInsert(tomenu, buf);
1065 case MenuItem::PasteRecent:
1066 expandPasteRecent(tomenu);
1069 case MenuItem::Toolbars:
1070 expandToolbars(tomenu);
1073 case MenuItem::Branches:
1074 expandBranches(tomenu, buf);
1078 expandToc(tomenu, buf);
1081 case MenuItem::Submenu: {
1082 MenuItem item(*cit);
1083 item.setSubmenu(new Menu(cit->submenuname()));
1084 expand(getMenu(cit->submenuname()),
1085 *item.submenu(), buf);
1086 tomenu.addWithStatusCheck(item);
1090 case MenuItem::Separator:
1091 tomenu.addWithStatusCheck(*cit);
1094 case MenuItem::Command:
1095 if (!specialmenu_.hasFunc(cit->func()))
1096 tomenu.addWithStatusCheck(*cit);
1100 // we do not want the menu to end with a separator
1102 && tomenu.items_.back().kind() == MenuItem::Separator)
1103 tomenu.items_.pop_back();
1105 // Check whether the shortcuts are unique
1106 tomenu.checkShortcuts();
1110 void Menus::read(Lexer & lex)
1119 struct keyword_item menutags[md_last - 1] = {
1120 { "end", md_endmenuset },
1121 { "menu", md_menu },
1122 { "menubar", md_menubar }
1126 if (compare_ascii_no_case(lex.getString(), "menuset")) {
1127 lyxerr << "Menubackend::read: ERROR wrong token:`"
1128 << lex.getString() << '\'' << endl;
1131 lex.pushTable(menutags, md_last - 1);
1132 if (lyxerr.debugging(Debug::PARSER))
1133 lex.printTable(lyxerr);
1137 while (lex.isOK() && !quit) {
1138 switch (lex.lex()) {
1144 QString const name = toqstr(lex.getDocString());
1145 if (hasMenu(name)) {
1146 getMenu(name).read(lex);
1158 lex.printError("menubackend::read: "
1159 "Unknown menu tag: `$$Token'");
1167 void Menus::add(Menu const & menu)
1169 menulist_.push_back(menu);
1173 bool Menus::hasMenu(QString const & name) const
1175 return find_if(begin(), end(), MenuNamesEqual(name)) != end();
1179 Menu const & Menus::getMenu(QString const & name) const
1181 const_iterator cit = find_if(begin(), end(), MenuNamesEqual(name));
1183 lyxerr << "No submenu named " << fromqstr(name) << endl;
1184 BOOST_ASSERT(cit != end());
1189 Menu & Menus::getMenu(QString const & name)
1191 iterator it = find_if(begin(), end(), MenuNamesEqual(name));
1193 lyxerr << "No submenu named " << fromqstr(name) << endl;
1194 BOOST_ASSERT(it != end());
1199 Menu const & Menus::getMenubar() const
1205 } // namespace frontend
1208 #include "Menus_moc.cpp"