DrawApp.java

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.WindowConstants;
import java.awt.Dimension;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.event.MouseListener;
import java.awt.event.MouseEvent;
import java.awt.Font;
import java.awt.FontMetrics;

public class DrawingApp {
    private JFrame frame;

    public DrawingApp() {
        frame = new JFrame("Mine Sweeper");
        frame.setSize(600, 400);
        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        frame.setPreferredSize(frame.getSize());
        frame.add(new DrawFace(frame.getSize()));
        frame.pack();
        frame.setVisible(true);
    }

    public static void main(String... argv) {
        new DrawingApp();
    }

    public static class DrawFace extends JPanel  implements MouseListener {
        /*
         * Declare Class Variables Here
         */
         int x = 20;
         int y = 20;
        public DrawFace(Dimension dimension) {
            setSize(dimension);
            setPreferredSize(dimension);
            addMouseListener(this);

        }

        @Override
        public void paintComponent(Graphics g) {
            Graphics2D g2 = (Graphics2D)g;//g2 is the graphics object that we need to use
            //to draw things to the screen
            Dimension d = getSize();
            //create a background
            g2.setColor(Color.white);
            g2.fillRect(0, 0, d.width, d.height);
            /**/

            //face 
            g2.setColor(Color.yellow); // yellow is a field of class Color
            g2.fillOval(100,100, 350, 350);
            //eyes
            g2.setColor(Color.black);// ...so is black...
            g2.fillOval(175,175, 50, 50);
            g2.setColor(Color.black);
            g2.fillOval(320,175, 50, 50);
            //mouth
            g2.setColor(Color.red);// ...and red.
            g2.fillOval(190,275, 175, 125);
            g2.setColor(Color.yellow);
            g2.fillOval(190,250, 175, 125);
            //hair
            //brown becmones a new instance of the Color class...
            Color brown = new Color(101,0,0); 
            //...& brown can now be used as parameter in method setColor
            g2.setColor(brown);
            g2.fillOval(60,130, 75, 75);
            g2.fillOval(100,100, 75, 75);
            g2.fillOval(140,70, 75, 75);
            g2.fillOval(180,55, 75, 75);
            g2.fillOval(220,55, 75, 75);
            g2.fillOval(260,60, 75, 75);
            g2.fillOval(300,80, 75, 75);
            g2.fillOval(340,100, 75, 75);
            g2.fillOval(380,110, 75, 75);
            //nose
            Color orange = new Color(255,128,0);//instance variable orange
            g2.setColor(orange);
            g2.fillOval(275,280,10, 10);
            //hat
            Color purple= new Color(102,0, 102); //instance variable purple
            g2.setColor(purple);
            g2.fillRect(75, 75, 375, 50);
            g2.fillRect(150, 25, 225, 100);
            
            //display Text
             g2.setColor(Color.red);
            g2.setFont (new Font("TimesRoman", Font.PLAIN, 20));
            g2.drawString("Hello, World" ,  x,y);//text to display, x and y coordinates



        }

        
        public void mousePressed(MouseEvent e) {
             x = e.getX();
             y = e.getY(); 
          
            repaint();//updates the paint method
        }

        public void mouseReleased(MouseEvent e) {
        }

        public void mouseEntered(MouseEvent e) {
        }

        public void mouseExited(MouseEvent e) {
        }
//DO NOT USE THE METHOD BELOW
       public void mouseClicked(MouseEvent e) {
        
        }
    }
}