org.casbah.ui.ConfigComponent.java Source code

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Here is the source code for org.casbah.ui.ConfigComponent.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.configuration.OpenSslProviderConfiguration;
import org.casbah.configuration.SupportedProvider;
import org.casbah.provider.CAProvider;

import com.vaadin.Application;
import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.Label;
import com.vaadin.ui.TextField;
import com.vaadin.ui.VerticalLayout;

public class ConfigComponent extends CustomComponent {

    private static final long serialVersionUID = 1L;
    private final Application parentApplication;
    private final CasbahConfiguration configuration;
    private final CAProvider provider;

    public ConfigComponent(Application parentApplication, CAProvider provider, CasbahConfiguration configuration) {
        this.parentApplication = parentApplication;
        this.provider = provider;
        this.configuration = configuration;

    }

    public void init() throws CasbahException {
        VerticalLayout configInfo = new VerticalLayout();

        configInfo.addComponent(new Label("CASBaH Configuration"));

        TextField providerType = new TextField("Provider Type",
                SupportedProvider.getSupportedProviderByClass(configuration.getProviderConfiguration().getClass())
                        .getUserFriendlyName());
        providerType.setReadOnly(true);
        configInfo.addComponent(providerType);

        TextField providerVersion = new TextField("Provider Version", provider.getProviderVersion());
        providerVersion.setReadOnly(true);
        providerVersion.setWidth("400px");
        configInfo.addComponent(providerVersion);

        OpenSslProviderConfiguration openSslConfig = (OpenSslProviderConfiguration) configuration
                .getProviderConfiguration();

        TextField pathToExecutable = new TextField(
                "Path to OpenSSL executable (empty if executable is in system path)",
                openSslConfig.getExecutablePath());
        pathToExecutable.setReadOnly(true);
        configInfo.addComponent(pathToExecutable);

        TextField carootDir = new TextField("Certificate Authority root", openSslConfig.getCaroot());
        carootDir.setReadOnly(true);
        configInfo.addComponent(carootDir);

        TextField keypass = new TextField("Password to Certificate Authority private key",
                openSslConfig.getKeypass());
        keypass.setReadOnly(true);
        keypass.setSecret(true);
        configInfo.addComponent(keypass);

        configInfo.setSizeFull();
        setSizeFull();
        setCompositionRoot(configInfo);
    }

}