001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.wicket.extensions.markup.html.tabs;
018
019import org.apache.wicket.markup.html.WebMarkupContainer;
020import org.apache.wicket.model.IModel;
021
022/**
023 * Convenience class that takes care of common ITab functionality
024 * 
025 * @see ITab
026 * 
027 * @author Igor Vaynberg (ivaynberg)
028 */
029public abstract class AbstractTab implements ITab
030{
031        private static final long serialVersionUID = 1L;
032
033        IModel<String> title;
034
035        /**
036         * Constructor
037         * 
038         * @param title
039         *            IModel used to represent the title of the tab. Must contain a string
040         */
041        public AbstractTab(final IModel<String> title)
042        {
043                this.title = title;
044        }
045
046        @Override
047        public IModel<String> getTitle()
048        {
049                return title;
050        }
051
052        @Override
053        public boolean isVisible()
054        {
055                return true;
056        }
057
058        @Override
059        public abstract WebMarkupContainer getPanel(final String panelId);
060}