/*****************************************************************************
 *                                                                           *
 *  This file is part of the BeanShell Java Scripting distribution.          *
 *  Documentation and updates may be found at http://www.beanshell.org/      *
 *                                                                           *
 *  Sun Public License Notice:                                               *
 *                                                                           *
 *  The contents of this file are subject to the Sun Public License Version  *
 *  1.0 (the "License"); you may not use this file except in compliance with *
 *  the License. A copy of the License is available at http://www.sun.com    * 
 *                                                                           *
 *  The Original Code is BeanShell. The Initial Developer of the Original    *
 *  Code is Pat Niemeyer. Portions created by Pat Niemeyer are Copyright     *
 *  (C) 2000.  All Rights Reserved.                                          *
 *                                                                           *
 *  GNU Public License Notice:                                               *
 *                                                                           *
 *  Alternatively, the contents of this file may be used under the terms of  *
 *  the GNU Lesser General Public License (the "LGPL"), in which case the    *
 *  provisions of LGPL are applicable instead of those above. If you wish to *
 *  allow use of your version of this file only under the  terms of the LGPL *
 *  and not to allow others to use your version of this file under the SPL,  *
 *  indicate your decision by deleting the provisions above and replace      *
 *  them with the notice and other provisions required by the LGPL.  If you  *
 *  do not delete the provisions above, a recipient may use your version of  *
 *  this file under either the SPL or the LGPL.                              *
 *                                                                           *
 *  Patrick Niemeyer (pat@pat.net)                                           *
 *  Author of Learning Java, O'Reilly & Associates                           *
 *  http://www.pat.net/~pat/                                                 *
 *                                                                           *
 *****************************************************************************/

package bsh.util;

import java.applet.Applet;
import java.awt.Component;
import java.awt.*;
import java.io.*;
import java.net.*;

/**
	A lightweight console applet for remote display of a Beanshell session.
*/
public class AWTRemoteApplet extends Applet
{
	OutputStream out;
	InputStream in;

	public void init() 
	{
		setLayout(new BorderLayout());

		try {
			URL base = getDocumentBase();

			// connect to session server on port (httpd + 1)
			Socket s = new Socket(base.getHost(), base.getPort() + 1);
			out = s.getOutputStream();
			in = s.getInputStream();
		} catch(IOException e) {
			add("Center", new Label("Remote Connection Failed", Label.CENTER));
			return;
		}

		Component console = new AWTConsole(in, out);
		add("Center", console);
	}
}

