/*  ButtonUI2.java
 *
 *  Simple Event-Driven GUI Application
 *  Derived from:  EventExampleUI2.java
 */

import java.awt.*;
import java.awt.event.*;
import corejava.*;

public class ButtonUI2
    extends CloseableFrame
{
    Label valueLabel;
    Button incrementButton;
    Button resetButton;

    public ButtonUI2()
    {
        setSize(240, 100);
        this.setLayout(null);

        incrementButton = new Button("Increment");
        incrementButton.setBounds(20, 40, 100, 25);
        incrementButton.addActionListener( new ActionListener()
        {
            public void actionPerformed(ActionEvent evt){
                int value = (new Integer(valueLabel.getText())).intValue();
                valueLabel.setText(String.valueOf(value + 1));
        }} );
        add(incrementButton);

        resetButton = new Button("Reset");
        resetButton.setBounds(125, 40, 100, 25);
        resetButton.addActionListener( new ActionListener()
        {
            public void actionPerformed(ActionEvent evt) {
                valueLabel.setText("0");
        }} );
        add(resetButton);

        valueLabel = new Label("0", Label.CENTER);
        valueLabel.setBounds(95, 70, 50, 25);
        add(valueLabel);

        setVisible(true);
    }

    public static void main( String[] args )
    {
        new ButtonUI2();
    }
}