org.casbah.ui.CasbahMainComponent.java Source code

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Here is the source code for org.casbah.ui.CasbahMainComponent.java

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/*******************************************************************************
 * Copyright (C) 2010 Marco Sandrini
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public
 * License along with this program.
 * If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/
package org.casbah.ui;

import org.casbah.common.CasbahException;
import org.casbah.configuration.CasbahConfiguration;
import org.casbah.provider.CAProvider;

import com.vaadin.Application;
import com.vaadin.terminal.ClassResource;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.Embedded;
import com.vaadin.ui.Label;
import com.vaadin.ui.TabSheet;
import com.vaadin.ui.VerticalLayout;

public class CasbahMainComponent extends CustomComponent {

    private static final long serialVersionUID = 1L;
    private final Application parentApplication;
    private final CAProvider provider;
    private TabSheet tabSheet;
    private MainCAView caView;
    private final CasbahConfiguration casbahConfiguration;
    private ConfigComponent configView;
    private IssuedCertificateList certView;

    public CasbahMainComponent(Application parentApplication, CAProvider provider,
            CasbahConfiguration casbahConfiguration) {
        this.parentApplication = parentApplication;
        this.provider = provider;
        this.casbahConfiguration = casbahConfiguration;
    }

    public void init() throws CasbahException {
        VerticalLayout rootLayout = new VerticalLayout();
        rootLayout.setSizeFull();
        Embedded banner = new Embedded(null, new ClassResource("/images/casbah.png", parentApplication));

        rootLayout.addComponent(banner);
        rootLayout.setComponentAlignment(banner, Alignment.MIDDLE_CENTER);

        tabSheet = new TabSheet();

        configView = new ConfigComponent(parentApplication, provider, casbahConfiguration);
        configView.init();
        tabSheet.addTab(configView, "Configuration", null);

        caView = new MainCAView(provider, parentApplication);
        caView.init();
        tabSheet.addTab(caView, "Certificate Authority", null);

        certView = new IssuedCertificateList(parentApplication, provider);
        certView.init();
        tabSheet.addTab(certView, "Issued Certificates", null);

        tabSheet.setWidth("1024px");

        rootLayout.addComponent(tabSheet);
        rootLayout.setComponentAlignment(tabSheet, Alignment.TOP_CENTER);

        Label footer = new Label("Copyright 2010 - Marco Sandrini - CASBaH is released under the"
                + "<a href=\"http://www.gnu.org/licenses/agpl-3.0-standalone.html\"> Affero GPL License v.3</a>"
                + " - Source Code is available through <a href=\"http://github.com/nessche/CASBaH/archives/master\">Github</a>",
                Label.CONTENT_XHTML);
        footer.setSizeUndefined();
        rootLayout.addComponent(footer);
        rootLayout.setComponentAlignment(footer, Alignment.TOP_CENTER);

        setSizeFull();
        setCompositionRoot(rootLayout);
    }

}