001/*
002 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Jean-Marc Orliaguet, Chalmers
018 *
019 * $Id$
020 */
021
022package org.nuxeo.theme.html.ui;
023
024import java.util.List;
025
026import org.nuxeo.theme.Manager;
027import org.nuxeo.theme.ShortcutType;
028import org.nuxeo.theme.types.Type;
029import org.nuxeo.theme.types.TypeFamily;
030import org.nuxeo.theme.types.TypeRegistry;
031
032public class Accesskeys {
033
034    public static String render() {
035        StringBuilder sb = new StringBuilder();
036        final TypeRegistry typeRegistry = Manager.getTypeRegistry();
037        final List<Type> shortcuts = typeRegistry.getTypes(TypeFamily.SHORTCUT);
038        if (shortcuts == null) {
039            return "";
040        }
041        sb.append("<div>");
042        for (Type type : shortcuts) {
043            final ShortcutType shortcut = (ShortcutType) type;
044            sb.append(String.format("<a href=\"%s\" accesskey=\"%s\"></a>", shortcut.getTarget(), shortcut.getKey()));
045        }
046        sb.append("</div>");
047        return sb.toString();
048    }
049
050}