Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Image;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.GrayFilter;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JFrame {
    public Main() {
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JPanel p = new JPanel();
        ImageIcon icon = new ImageIcon("r.gif");

        JButton b1 = new JButton("Regular", icon);
        p.add(b1);

        Image image = GrayFilter.createDisabledImage(icon.getImage());
        JButton b2 = new JButton("GrayFilter", new ImageIcon(image));
        p.add(b2);

        getContentPane().add(p);

        pack();
        setVisible(true);
    }

    public static void main(String arg[]) {
        new Main();
    }
}