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.wizard;
018
019import org.apache.wicket.model.ResourceModel;
020
021/**
022 * Models a 'last' button in the wizard. When pressed, it calls {@link IWizardStep#applyState()} on
023 * the active wizard step, and then moves to the last step in the model with
024 * {@link IWizardModel#last()}.
025 * 
026 * @author Eelco Hillenius
027 */
028public class LastButton extends WizardButton
029{
030        private static final long serialVersionUID = 1L;
031
032        /**
033         * Construct.
034         * 
035         * @param id
036         *            The component id
037         * @param wizard
038         *            The wizard
039         */
040        public LastButton(final String id, final IWizard wizard)
041        {
042                super(id, wizard, new ResourceModel("org.apache.wicket.extensions.wizard.last"));
043        }
044
045        @Override
046        protected void onConfigure()
047        {
048                super.onConfigure();
049
050                setVisible(getWizardModel().isLastVisible());
051                setEnabled(getWizardModel().isLastAvailable());
052        }
053
054        /**
055         * @see org.apache.wicket.extensions.wizard.WizardButton#onClick()
056         */
057        @Override
058        public void onClick()
059        {
060                IWizardModel wizardModel = getWizardModel();
061                wizardModel.getActiveStep().applyState();
062                wizardModel.last();
063        }
064}