1    /* 
2     * A program to paint, centered on the canvas, a circle of randomly colored, black-framed squares. 
3     */
4    
5    package npw;
6    
7    import painter.SPainter;
8    import shapes.SCircle;
9    import shapes.SSquare;
10   
11   import javax.swing.*;
12   import java.awt.*;
13   import java.util.Scanner;
14   
15   public class Invention1 {
16       private void paintTheImage() {
17           SPainter klee = new SPainter("Invention 1", 600, 600);
18           SCircle dot = new SCircle(200);
19           SSquare square = new SSquare(400);
20   
21           String command = getString("Square or target?");
22           int number = getNumber("Enter the number of targets inside of a target, or squares inside of a square.");
23           int i = 0;
24   
25           while( i < number ) {
26   
27               if (command.equalsIgnoreCase("target")) {
28                   //First Red Circle
29                   klee.setColor(Color.MAGENTA);
30                   klee.paint(dot);
31   
32                   //White Circle
33                   dot.s3();
34                   dot.x2();
35                   klee.setColor(Color.cyan);
36                   klee.paint(dot);
37   
38                   //Second Red Circle
39                   dot.s2();
40                   klee.setColor(Color.yellow);
41                   klee.paint(dot);
42               } else {
43                   //First Red Circle
44                   klee.setColor(Color.magenta);
45                   klee.paint(square);
46   
47                   //White Circle
48                   square.s3();
49                   square.x2();
50                   klee.setColor(Color.cyan);
51                   klee.paint(square);
52   
53                   //Second Red Circle
54                   square.s2();
55                   klee.setColor(Color.yellow);
56                   klee.paint(square);
57               }
58               i = i + 1;
59           }
60   
61       }
62   
63       private static int getNumber(String prompt) {
64           String nss = JOptionPane.showInputDialog(null,prompt+"?");
65           Scanner scanner = new Scanner(nss);
66           return scanner.nextInt();
67       }
68   
69       private static String getString(String prompt) {
70           String nss = JOptionPane.showInputDialog(null,prompt+"?");
71           Scanner scanner = new Scanner(nss);
72           return scanner.next();
73       }
74   
75   //REQUIRED INFRASTRUCTURE
76   
77       public Invention1() {
78           paintTheImage();
79       }
80   
81       public static void main(String[] args) {
82           SwingUtilities.invokeLater(new Runnable() {
83               public void run() {
84                   new Invention1();
85               }
86           });
87       }
88   }
89   
90   
91