Action * GuiToolbar::addItem(ToolbarItem const & item) { QString text = toqstr(item.label_); // Get the keys bound to this action, but keep only the // first one later KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(*item.func_); if (!bindings.empty()) text += " [" + toqstr(bindings.begin()->print(KeySequence::ForGui)) + "]"; Action * act = new Action(item.func_, getIcon(*item.func_, false), text, text, this); actions_.append(act); return act; }
void InsetInfo::updateInfo() { BufferParams const & bp = buffer().params(); switch (type_) { case UNKNOWN_INFO: error("Unknown Info: %1$s"); break; case SHORTCUT_INFO: case SHORTCUTS_INFO: { FuncRequest const func = lyxaction.lookupFunc(name_); if (func.action() == LFUN_UNKNOWN_ACTION) { error("Unknown action %1$s"); break; } KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(func); if (bindings.empty()) { // It is impropriate to use error() for undefined shortcut setText(_("undefined")); break; } if (type_ == SHORTCUT_INFO) setText(bindings.begin()->print(KeySequence::Portable)); else setText(theTopLevelKeymap().printBindings(func, KeySequence::Portable)); break; } case LYXRC_INFO: { ostringstream oss; if (name_.empty()) { setText(_("undefined")); break; } lyxrc.write(oss, true, name_); string result = oss.str(); if (result.size() < 2) { setText(_("undefined")); break; } string::size_type loc = result.rfind("\n", result.size() - 2); loc = loc == string::npos ? 0 : loc + 1; if (result.size() < loc + name_.size() + 1 || result.substr(loc + 1, name_.size()) != name_) { setText(_("undefined")); break; } // remove leading comments and \\name and space result = result.substr(loc + name_.size() + 2); // remove \n and "" result = rtrim(result, "\n"); result = trim(result, "\""); setText(from_utf8(result)); break; } case PACKAGE_INFO: // check in packages.lst setText(LaTeXFeatures::isAvailable(name_) ? _("yes") : _("no")); break; case TEXTCLASS_INFO: { // name_ is the class name LayoutFileList const & list = LayoutFileList::get(); bool available = false; if (list.haveClass(name_)) available = list[name_].isTeXClassAvailable(); setText(available ? _("yes") : _("no")); break; } case MENU_INFO: { docstring_list names; FuncRequest const func = lyxaction.lookupFunc(name_); if (func.action() == LFUN_UNKNOWN_ACTION) { error("Unknown action %1$s"); break; } // iterate through the menubackend to find it if (!theApp()->searchMenu(func, names)) { error("No menu entry for action %1$s"); break; } // if found, return its path. clear(); Paragraph & par = paragraphs().front(); Font const f(inherit_font, buffer().params().language); //Font fu = f; //fu.fontInfo().setUnderbar(FONT_ON); docstring_list::const_iterator beg = names.begin(); docstring_list::const_iterator end = names.end(); for (docstring_list::const_iterator it = beg ; it != end ; ++it) { // do not insert > for the top level menu item if (it != beg) par.insertInset(par.size(), new InsetSpecialChar(InsetSpecialChar::MENU_SEPARATOR), Change(Change::UNCHANGED)); //FIXME: add proper underlines here. This // involves rewriting searchMenu used above to // return a vector of menus. If we do not do // that, we might as well use below // Paragraph::insert on each string (JMarc) for (size_type i = 0; i != it->length(); ++i) par.insertChar(par.size(), (*it)[i], f, Change(Change::UNCHANGED)); } break; } case ICON_INFO: { FuncRequest func = lyxaction.lookupFunc(name_); docstring icon_name = theApp()->iconName(func, true); //FIXME: We should use the icon directly instead of // going through FileName. The code below won't work // if the icon is embedded in the executable through // the Qt resource system. FileName file(to_utf8(icon_name)); if (!file.exists()) break; InsetGraphics * inset = new InsetGraphics(buffer_); InsetGraphicsParams igp; igp.filename = file; inset->setParams(igp); clear(); paragraphs().front().insertInset(0, inset, Change(Change::UNCHANGED)); break; } case BUFFER_INFO: { if (name_ == "name") { setText(from_utf8(buffer().fileName().onlyFileName())); break; } if (name_ == "path") { setText(from_utf8(buffer().filePath())); break; } if (name_ == "class") { setText(from_utf8(bp.documentClass().name())); break; } // everything that follows is for version control. // nothing that isn't version control should go below this line. if (!buffer().lyxvc().inUse()) { setText(_("No version control")); break; } LyXVC::RevisionInfo itype = LyXVC::Unknown; if (name_ == "vcs-revision") itype = LyXVC::File; else if (name_ == "vcs-tree-revision") itype = LyXVC::Tree; else if (name_ == "vcs-author") itype = LyXVC::Author; else if (name_ == "vcs-time") itype = LyXVC::Time; else if (name_ == "vcs-date") itype = LyXVC::Date; string binfo = buffer().lyxvc().revisionInfo(itype); if (binfo.empty()) setText(bformat(_("[[%1$s unknown]]"), from_utf8(name_))); else setText(from_utf8(binfo)); break; } case LYX_INFO: if (name_ == "version") setText(from_ascii(PACKAGE_VERSION)); break; } }