propertydialog2.java

无线网络管理

// NAME
//      $RCSfile: propertyDialog2.java,v $
// DESCRIPTION
//      [given below in javadoc format]
// DELTA
//      $Revision: 1.5 $
// CREATED
//      $Date: 2006/11/30 13:56:03 $
// COPYRIGHT
//      Westhawk Ltd
// TO DO
//

/*
 * Copyright (C) 2000 - 2006 by Westhawk Ltd
 *
 * Permission to use, copy, modify, and distribute this software
 * for any purpose and without fee is hereby granted, provided
 * that the above copyright notices appear in all copies and that
 * both the copyright notice and this permission notice appear in
 * supporting documentation.
 * This software is provided "as is" without express or implied
 * warranty.
 * author <a href="mailto:[e-mail]">Tim Panton</a>
 */
package uk.co.westhawk.examplev3;

import uk.co.westhawk.snmp.stack.*;
import uk.co.westhawk.snmp.util.*;
import java.awt.*; 
import java.awt.event.*;
import java.util.*;
import java.io.*;
import javax.swing.*;

/**
 *
 * <p>
 * The class propertyDialog is used to set the SNMPv3
 * properties. A user can add an actionListener to be notified when the
 * "Apply" or "OK" button is pressed.
 * </p>
 *
 * <p>
 * The user can configure 
 * <ul>
 * <li>the host name </li>
 * <li>the port number </li>
 * <li>the socket type </li>
 * <li>the local bind address </li>
 * <li>the user name </li>
 * <li>whether to use authentication or not </li>
 * <li>the user authentication password </li>
 * <li>the authentication protocol </li>
 * <li>whether to use privacy or not </li>
 * <li>the user privacy password </li>
 * <li>the context engine id </li>
 * <li>the context name </li>
 * </ul>
 * </p>
 *
 * @author <a href="mailto:[e-mail]">Birgit Arkesteijn</a>
 * @version $Revision: 1.5 $ $Date: 2006/11/30 13:56:03 $
 */
public class propertyDialog2 extends JDialog 
implements ActionListener, ItemListener, WindowListener
{
    private static final String     version_id =
        "@(#)$Id: propertyDialog2.java,v 1.5 2006/11/30 13:56:03 birgit Exp $ Copyright Westhawk Ltd";

    private GridBagLayout gridBagLayout1 = new GridBagLayout();
    private GridBagLayout gridBagLayout2 = new GridBagLayout();
    private GridBagLayout gridBagLayout3 = new GridBagLayout();
    private GridLayout gridLayout1 = new GridLayout();
    private JPanel socketPanel = new JPanel();
    private JPanel protocolPanel = new JPanel();
    private JPanel buttonPanel = new JPanel();
    private ButtonGroup socketGroup = new ButtonGroup();
    private ButtonGroup protocolGroup = new ButtonGroup();
    private JLabel hostLabel = new JLabel();
    private JLabel bindLabel = new JLabel();
    private JLabel portLabel = new JLabel();
    private JLabel contextEngineIdLabel = new JLabel();
    private JLabel contextNameLabel = new JLabel();
    private JLabel userNameLabel = new JLabel();
    private JLabel userAuthPasswLabel = new JLabel();
    private JLabel userPrivPasswLabel = new JLabel();
    private JTextField hostText = new JTextField();
    private JTextField bindText = new JTextField();
    private JTextField portText = new JTextField();
    private JTextField contextEngineIdText = new JTextField();
    private JTextField contextNameText = new JTextField();
    private JTextField userNameText = new JTextField();
    private JTextField userAuthPasswText = new JTextField();
    private JTextField userPrivPasswText = new JTextField();
    private JCheckBox authenticationChoice = new JCheckBox();
    private JCheckBox privacyChoice = new JCheckBox();
    private JCheckBox standardSocketChoice = new JCheckBox();
    private JCheckBox tcpSocketChoice = new JCheckBox();
    private JCheckBox md5ProtocolChoice = new JCheckBox();
    private JCheckBox sha1ProtocolChoice = new JCheckBox();
    private JButton okButton = new JButton();
    private JButton applyButton = new JButton();
    private JButton cancelButton = new JButton();
    private JButton fileButton = new JButton();

    protected Vector actionPerformedListener = null;
    protected String host = "hort";
    protected String bindAddr = null;
    protected String port = "" + SnmpContextBasisFace.DEFAULT_PORT;
    protected byte [] contextEngineId = new byte[0];
    protected String contextName = "";

    protected String userName = "authUser";
    protected boolean doAuthentication = true;
    protected boolean doPrivacy = true;

    protected String userAuthPassw = "AuthPassword";
    protected String userPrivPassw = "PrivPassword";
    protected String socketType = SnmpContextv3Face.STANDARD_SOCKET;
    protected int protocol = SnmpContextv3Face.MD5_PROTOCOL;

    protected JFileChooser fileChooser = null;
    protected Util util;

public propertyDialog2()
{
    this(null, null);
}

public propertyDialog2(JFrame frame)
{
    this(frame, null);
}

public propertyDialog2(JFrame frame, Util u)
{
    super(frame, "Property JDialog v3", false);
    util = u;
    try
    {
        jbInit();

        fillinFromUtil(util);
        actionPerformedListener = new Vector();
        socketGroup.add(standardSocketChoice);
        socketGroup.add(tcpSocketChoice);

        protocolGroup.add(md5ProtocolChoice);
        protocolGroup.add(sha1ProtocolChoice);

        if (frame != null)
        {
            Rectangle r = frame.getBounds();
            this.setLocation(r.x, r.y+r.height);
        }
    }
    catch(Exception exc)
    {
        exc.printStackTrace();
    }
}

/**
 * Returns the host string
 *
 * @return the string
 */
public String getHost()
{
    return host;
}

/**
 * Returns the local bind address
 *
 * @return the string
 * @since 4_14
 */
public String getBindAddress()
{
    return bindAddr;
}

/**
 * Returns the port string
 *
 * @return the string
 */
public String getPort()
{
    return port;
}

public byte [] getContextEngineId()
{
    return contextEngineId;
}
public String getContextName()
{
    return contextName;
}
public String getUserName()
{
    return userName;
}
public String getUserAuthPassw()
{
    return userAuthPassw;
}
public String getSocketType()
{
    return socketType;
}
public boolean isAuthentication()
{
    return doAuthentication;
}
public int getProtocol()
{
    return protocol;
}
public boolean isPrivacy()
{
    return doPrivacy;
}
public String getUserPrivPassw()
{
    return userPrivPassw;
}

/**
 * Sets the host string.
 *
 * @param newVar the string
 */
public void setHost(String newVar)
{
     host = newVar;
     hostText.setText(host);
}

/**
 * Sets the local bind address
 *
 * @param newVar the string
 * @since 4_14
 */
public void setBindAddress(String newVar)
{
     bindAddr = newVar;
     bindText.setText(bindAddr);
}

/**
 * Sets the port string.
 *
 * @param newVar the string
 */
public void setPort(String newVar)
{
     port = newVar;
     portText.setText(port);
}
public void setSocketType(String newVar)
{
    socketType = newVar;
    if (socketType.equals(SnmpContextv3Face.TCP_SOCKET))
    {
        tcpSocketChoice.setSelected(true);
    }
    else
    {
        standardSocketChoice.setSelected(true);
    }
}

public void setContextEngineId(byte [] newVar)
{
    contextEngineId = newVar;
    String hexString = SnmpUtilities.toHexString(newVar);
    contextEngineIdText.setText(hexString);
}
public void setContextName(String newVar)
{
    contextName = newVar;
    contextNameText.setText(contextName);
}
public void setUserName(String newVar)
{
    userName = newVar;
    userNameText.setText(userName);
}
public void setAuthentication(boolean newVar)
{
    doAuthentication = newVar;
    authenticationChoice.setSelected(doAuthentication);
    userAuthPasswLabel.setEnabled(doAuthentication);
    userAuthPasswText.setEnabled(doAuthentication);
    md5ProtocolChoice.setEnabled(doAuthentication);
    sha1ProtocolChoice.setEnabled(doAuthentication);
}
public void setUserAuthPassw(String newVar)
{
    userAuthPassw = newVar;
    userAuthPasswText.setText(userAuthPassw);
}
public void setProtocol(int newVar)
{
    protocol = newVar;
    if (protocol == SnmpContextv3Face.SHA1_PROTOCOL)
    {
        sha1ProtocolChoice.setSelected(true);
    }
    else
    {
        md5ProtocolChoice.setSelected(true);
    }
}
public void setPrivacy(boolean newVar)
{
    doPrivacy = newVar;
    privacyChoice.setSelected(doPrivacy);
    userPrivPasswLabel.setEnabled(doPrivacy);
    userPrivPasswText.setEnabled(doPrivacy);
}
public void setUserPrivPassw(String newVar)
{
    userPrivPassw = newVar;
    userPrivPasswText.setText(userPrivPassw);
}

private void jbInit() throws Exception
{
    buttonPanel.setLayout(gridLayout1);
    gridLayout1.setColumns(3);
    hostLabel.setText("Host:");
    hostText.setColumns(15);
    hostText.setText(host);
    bindLabel.setText("Bind:");
    bindText.setColumns(15);
    bindText.setText(bindAddr);
    portLabel.setText("Port:");
    portText.setColumns(15);
    portText.setText(port);
    contextEngineIdLabel.setText("Context Engine Id:");
    contextEngineIdText.setColumns(15);
    String hexString = SnmpUtilities.toHexString(contextEngineId);
    contextEngineIdText.setText(hexString);
    contextNameLabel.setText("Context Name:");
    contextNameText.setColumns(15);
    contextNameText.setText(contextName);
    userNameLabel.setText("User name:");
    userNameText.setColumns(15);
    userNameText.setText(userName);
    userAuthPasswLabel.setText("User Auth Password:");
    userAuthPasswText.setColumns(15);
    userAuthPasswText.setText(userAuthPassw);
    userPrivPasswLabel.setText("User Priv Password:");
    userPrivPasswText.setColumns(15);
    userPrivPasswText.setText(userPrivPassw);
    authenticationChoice.setText("Authentication");
    authenticationChoice.setSelected(doAuthentication);
    authenticationChoice.addItemListener(this);
    privacyChoice.setText("Privacy");
    privacyChoice.setSelected(doPrivacy);
    privacyChoice.addItemListener(this);
    okButton.setText("OK");
    okButton.addActionListener(this);
    applyButton.setText("Apply");
    applyButton.addActionListener(this);
    cancelButton.setText("Cancel");
    cancelButton.addActionListener(this);
    fileButton.setText("Load properties file");
    fileButton.addActionListener(this);
    standardSocketChoice.setText(SnmpContextv3Face.STANDARD_SOCKET);
    tcpSocketChoice.setText(SnmpContextv3Face.TCP_SOCKET);
    md5ProtocolChoice.setText("MD5");
    sha1ProtocolChoice.setText("SHA1");

    Container cont = this.getContentPane();
    cont.setLayout(gridBagLayout1);
    cont.add(fileButton, getGridBagConstraints2(0, 0, 2, 1, 1.0, 0.0
            ,GridBagConstraints.CENTER, GridBagConstraints.NONE, 
            new Insets(2, 2, 2, 2), 0, 0));

    cont.add(hostLabel, getGridBagConstraints2(0, 1, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));
    cont.add(hostText, getGridBagConstraints2(1, 1, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));

    cont.add(portLabel, getGridBagConstraints2(0, 2, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));
    cont.add(portText, getGridBagConstraints2(1, 2, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));

    cont.add(bindLabel, getGridBagConstraints2(0, 3, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));
    cont.add(bindText, getGridBagConstraints2(1, 3, 1, 1, 0.5, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, 
            new Insets(0, 0, 0, 0), 0, 0));

    cont.add(socketPanel, getGridBagConstraints2(0, 4, 2, 1, 1.0, 0.0
            ,GridBagConstraints.WEST, GridBagConstraints.NONE,