src/web/java/org/apache/openmeetings/web/pages/install/InstallWizardPage.java

/*
 * 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.openmeetings.web.pages.install;

import org.apache.openmeetings.web.app.Application;
import org.apache.openmeetings.web.pages.BaseNotInitedPage;
import org.apache.wicket.RestartResponseException;
import org.apache.wicket.ajax.AjaxClientInfoBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.head.CssContentHeaderItem;
import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.protocol.http.request.WebClientInfo;

public class InstallWizardPage extends BaseNotInitedPage {
	private static final long serialVersionUID = 1L;
	private final InstallWizard wizard;

	public InstallWizardPage() {
		if (Application.isInstalled()) {
			throw new RestartResponseException(Application.get().getHomePage());
		}
		add(wizard = new InstallWizard("wizard", getString("install.wizard.install.header")));
		// This code is required to detect time zone offset
		add(new AjaxClientInfoBehavior() {
			private static final long serialVersionUID = 1L;

			@Override
			protected void onClientInfo(AjaxRequestTarget target, WebClientInfo clientInfo) {
				super.onClientInfo(target, clientInfo);
				wizard.initTzDropDown();
				wizard.open(target);
			}
		});
	}
	
	@Override
	public void renderHead(IHeaderResponse response) {
		super.renderHead(response);
		response.render(new CssContentHeaderItem(".no-close .ui-dialog-titlebar-close { display: none; }", "dialog-noclose", ""));
	}
}