MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import java.awt.Color;
import java.awt.Container;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;

import javax.swing.JFrame;
import javax.swing.JPanel;

public class MainClass {

    public static void main(String[] args) {
        JFrame aWindow = new JFrame();
        aWindow.setBounds(200, 200, 200, 200);
        aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        Container content = aWindow.getContentPane();
        content.add(new MouseMotionAnonymous());
        aWindow.setVisible(true);
    }
}

class MouseMotionAnonymous extends JPanel {

    public MouseMotionAnonymous() {
        setBackground(Color.white);
        addMouseListener(new MouseAdapter() {
            public void mouseReleased(MouseEvent me) {
                setBackground(Color.white);
                repaint();
            }
        });
        addMouseMotionListener(new MouseMotionAdapter() {
            public void mouseDragged(MouseEvent me) {
                setBackground(Color.cyan);
                repaint();
            }
        });
    }
}