groupmanagementaction.java

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/*
*  Copyright (c) 2001 Sun Microsystems, Inc.  All rights
*  reserved.
*
*  Redistribution and use in source and binary forms, with or without
*  modification, are permitted provided that the following conditions
*  are met:
*
*  1. Redistributions of source code must retain the above copyright
*  notice, this list of conditions and the following disclaimer.
*
*  2. Redistributions in binary form must reproduce the above copyright
*  notice, this list of conditions and the following disclaimer in
*  the documentation and/or other materials provided with the
*  distribution.
*
*  3. The end-user documentation included with the redistribution,
*  if any, must include the following acknowledgment:
*  "This product includes software developed by the
*  Sun Microsystems, Inc. for Project JXTA."
*  Alternately, this acknowledgment may appear in the software itself,
*  if and wherever such third-party acknowledgments normally appear.
*
*  4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA"
*  must not be used to endorse or promote products derived from this
*  software without prior written permission. For written
*  permission, please contact Project JXTA at http://www.jxta.org.
*
*  5. Products derived from this software may not be called "JXTA",
*  nor may "JXTA" appear in their name, without prior written
*  permission of Sun.
*
*  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
*  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
*  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
*  DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
*  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
*  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
*  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
*  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
*  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
*  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
*  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
*  SUCH DAMAGE.
*  ====================================================================
*
*  This software consists of voluntary contributions made by many
*  individuals on behalf of Project JXTA.  For more
*  information on Project JXTA, please see
*  <http://www.jxta.org/>.
*
*  This license is based on the BSD license adopted by the Apache Foundation.
*
*  $Id: GroupManagementAction.java,v 1.2 2006/05/17 21:23:59 nano Exp $
*/
package net.jxta.myjxta.ui.action;

import net.jxta.myjxta.View;
import net.jxta.myjxta.ui.GroupManagementPanel;
import net.jxta.myjxta.util.Group;
import net.jxta.myjxta.util.Resources;

import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;

import javax.swing.AbstractAction;
import javax.swing.JDialog;

import java.util.ResourceBundle;

/**
 *
 * @version $Id: GroupManagementAction.java,v 1.2 2006/05/17 21:23:59 nano Exp $
 *
 * @author james todd [gonzo at jxta dot org]
 */

public class GroupManagementAction
    extends AbstractAction {

    private static final ResourceBundle STRINGS = Resources.getStrings();
    
    /** The View instance that constitutes the UI of this application */
    private View view = null;

    /** The JDialog that collects the data for the new group */
    private JDialog dialog;

    /** The GroupManagementPanel that collects the user data */
    private GroupManagementPanel manageGroup;

    /**
     * Create a new GroupCreationAction
     * 
     * @param name the descriptive name of the Action
     * @param view MyJXTAView instance that constitutes the UI
     *              of this application 
     */
    public GroupManagementAction(String name, View view) {
        super(name);

        this.view = view;
    }

    /**
     * Called if the user wants to create a new PeerGroup
     *
     * @param ae the triggering ActionEvent
     */
    public void actionPerformed(ActionEvent ae) {
        // xxx: shouldn't have to make this modal
        this.dialog = new JDialog((Frame)this.view,
            STRINGS.getString("title.group.manage"), false);
        this.manageGroup = new GroupManagementPanel();

        this.dialog.getContentPane().add(this.manageGroup);
        this.dialog.pack();
        this.dialog.setLocationRelativeTo((Frame)this.view);
        this.dialog.addComponentListener(new ComponentAdapter() {
            public void componentHidden(ComponentEvent ce) {
                if (! manageGroup.isCancel()) {
                    process();
                }

                dialog = null;
                manageGroup = null;
            }
        });
        this.dialog.setVisible(true);
    }

    private void process() {
        int autoRendezVousPeriod = this.manageGroup.getAutoRendezVousPeriod();
        Group group = this.view.getGroup();

        this.view.setStatus(STRINGS.getString("status.group.manage.autoRendezVous.period") +
                                " " + autoRendezVousPeriod);
        
        group.setAutoRendezVousPeriod(autoRendezVousPeriod);
    }
}