/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.wicket.security.examples.tabs.components.tabs;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Panel;
/**
* Panel showing a text to warn the user he/she is not authorized to view its contents.
*
* @author marrink
*/
public class WarningPanel extends Panel
{
private static final long serialVersionUID = 1L;
private final Panel restrictedPanel;
/**
* Constructs a new WarningPanel that will be visible when the restricted panel is not
* allowed to be rendered. Invisible otherwise.
*
* @param id
* @param restrictedPanel
* the panel to watch for prohibited rendering.
*/
public WarningPanel(String id, Panel restrictedPanel)
{
super(id);
this.restrictedPanel = restrictedPanel;
add(new Label("message", getString("panel.unauthorized")));
}
/**
* @see org.apache.wicket.Component#isVisible()
*/
@Override
public boolean isVisible()
{
return !restrictedPanel.isRenderAllowed();
}
}