/*
 * Copyright (c) 1995, 1996 Sun Microsystems, Inc. All Rights Reserved.
 *
 * Permission to use, copy, modify, and distribute this software
 * and its documentation for NON-COMMERCIAL purposes and without
 * fee is hereby granted provided that this copyright notice
 * appears in all copies. Please refer to the file "copyright.html"
 * for further important copyright and licensing information.
 *
 * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
 */
import java.awt.*;
import java.applet.Applet;

public class TextDemo extends Applet {
    TextField textField;
    TextArea textArea;

    public void init() {
	textField = new TextField(20);
	textArea = new TextArea(5, 20);
	textArea.setEditable(false);

	//Add Components to the Applet. 
	GridBagLayout gridBag = new GridBagLayout();
	setLayout(gridBag);
	GridBagConstraints c = new GridBagConstraints();
	c.gridwidth = GridBagConstraints.REMAINDER;

	c.fill = GridBagConstraints.HORIZONTAL;
	gridBag.setConstraints(textField, c);
	add(textField);

	c.fill = GridBagConstraints.BOTH;
	c.weightx = 1.0;
	c.weighty = 1.0;
	gridBag.setConstraints(textArea, c);
	add(textArea);

	validate();
    }

    public boolean handleEvent(Event evt) {
	if (evt.id == Event.ACTION_EVENT) {
	    String text = textField.getText();
	    textArea.appendText(text + "\n");
	    textField.selectAll();
	}
	return super.handleEvent(evt);
    }
}