I need help hopefully one last time, today...:o)

Question

ok I need my check boxes to paint or unpaint my lights, bulbs, star, when the boxes are check. I also need my buyIt button to display a $ amount in Input based on which buttons are checked. Any help is VERY VERY appreciated:o). Thanks

Answer 1

//619-933-5768
import javax.swing.*; // Packages used
import java.awt.*;
import java.awt.event.*;
import java.text.*;
import java.applet.*;
public class DrawingOnPanel extends JFrame
     public DrawingOnPanel(){
          //super(title);
          setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          TreeStore1 ts = new TreeStore1();//inner class object
          getContentPane().add(ts);
          setSize(700,600);
          setVisible(true);
public class TreeStore1 extends JPanel implements ActionListener
     private JLabel prompt1 = new JLabel("Merry Christmas!");
private JLabel prompt2 = new JLabel("What would you like on you tree? ");
private JLabel prompt3 = new JLabel("Your total is: ");
private JButton buyIt = new JButton("Buy It!");
private JPanel myPanel = new JPanel();
int a1,a2,a3,a4,a5, b1, b2,ct;
     private double treePrices=19.95;
     private double lights=20;
     private double bulbs=15;
     private double star=9.99;
     private double total;
     int x,radius,corner,xCorner;
     private JTextField input = new JTextField(13);
     DecimalFormat format=new DecimalFormat("$#,###.00");
     Color greenx = new Color(0,17,0);
Color greeny = new Color(0,34,0);
     //day tree start
Color green1 = new Color(0,51,0);
Color green2 = new Color(0,68,0);
Color green3 = new Color(0,85,0);
Color green4 = new Color(0,102,0);
Color green5 = new Color(0,119,0);
//night tree end
Color green6 = new Color(0,136,0);
Color green7 = new Color(0,153,0);
Color green8 = new Color(0,170,0);
Color green9 = new Color(0,187,0);
Color green10 = new Color(0,204,0);
     Color green11 = new Color(0,221,0);
Color green12 = new Color(0,238,0);
Color green13 = new Color(0,255,0);
//day tree end
Color brown = new Color(102,51,0);
     int xStar[]={392,402,422,402,410,390,365,378,359,382,392};
int yStar[]={118,142,148,160,185,165,182,155,138,140,118};
Polygon starPoly = new Polygon(xStar,yStar,xStar.length);
     JCheckBox treeBox = new JCheckBox("Christmas Tree", true);
     JCheckBox lightsBox = new JCheckBox("Lights", false);
     JCheckBox bulbsBox = new JCheckBox("Bulbs", false);
     JCheckBox starBox = new JCheckBox("Star", false);
     Font bigFont = new Font("ComicSans",Font.BOLD,14);
     Font biggerFont = new Font("ComicSans",Font.BOLD,22);
public TreeStore1 () {
add(prompt1);
add(prompt2);
add(prompt3);
add(treeBox);
add(lightsBox);
add(bulbsBox);
add(starBox);
add(input);
add(buyIt);
lightsBox.setBorderPainted(true);
          lightsBox.setBorderPaintedFlat(true);
          lightsBox.setForeground(new Color(41, 101, 35));
          lightsBox.addItemListener(new ItemListener() {
               public void itemStateChanged(ItemEvent e)
                    lightsBox_itemStateChanged(e);
          treeBox.setBorderPainted(true);
          treeBox.setBorderPaintedFlat(true);
          treeBox.setForeground(new Color(41, 101, 35));
          treeBox.addItemListener(new ItemListener() {
               public void itemStateChanged(ItemEvent e)
                    treeBox_itemStateChanged(e);
          bulbsBox.setBorderPainted(true);
          bulbsBox.setBorderPaintedFlat(true);
          bulbsBox.setForeground(new Color(41, 101, 35));
          bulbsBox.addItemListener(new ItemListener() {
               public void itemStateChanged(ItemEvent e)
                    bulbsBox_itemStateChanged(e);
          starBox.setBorderPainted(true);
          starBox.setBorderPaintedFlat(true);
          starBox.setForeground(new Color(41, 101, 35));
          starBox.addItemListener(new ItemListener() {
               public void itemStateChanged(ItemEvent e)
                    starBox_itemStateChanged(e);
treeBox.setFont(bigFont);
lightsBox.setFont(bigFont);
     bulbsBox.setFont(bigFont);
starBox.setFont(bigFont);
prompt1.setFont(biggerFont);
     input.setEditable( false );
buyIt.addActionListener(this);
     private void initializeComponent()
     private void lightsBox_itemStateChanged(ItemEvent e)
          System.out.println("\nlightsBox_itemStateChanged(ItemEvent e) called.");
          System.out.println(">>" + ((e.getStateChange() == ItemEvent.SELECTED) ? "selected":"unselected"));
          private void treeBox_itemStateChanged(ItemEvent e)
          System.out.println("\ntreeBox_itemStateChanged(ItemEvent e) called.");
          System.out.println(">>" + ((e.getStateChange() == ItemEvent.SELECTED) ? "selected":"unselected"));
     private void bulbsBox_itemStateChanged(ItemEvent e)
          System.out.println("\nbulbsBox_itemStateChanged(ItemEvent e) called.");
          System.out.println(">>" + ((e.getStateChange() == ItemEvent.SELECTED) ? "selected":"unselected"));
     private void starBox_itemStateChanged(ItemEvent e)
          System.out.println("\nstarBox_itemStateChanged(ItemEvent e) called.");
          System.out.println(">>" + ((e.getStateChange() == ItemEvent.SELECTED) ? "selected":"unselected"));
          // TODO: Add any handling code here
     public void paintComponent(Graphics tree){
     super.paintComponent(tree);//     
          prompt1.setLocation(250,5);
          prompt2.setLocation(5,55);
          treeBox.setLocation(5,105);
          lightsBox.setLocation(5,155);
     bulbsBox.setLocation(5,205);
     starBox.setLocation(5,255);
     buyIt.setLocation(320,500);
     prompt3.setLocation(200,455);
          input.setLocation(300,455);
          tree.setColor(brown);
tree.fillRect(375,350,30,40);
          for(int t=230;t<550;t+=1)
     if(t<254)
          tree.setColor(green1);
     else if(t<278)
          tree.setColor(green2);
     else if(t<302)
          tree.setColor(green3);
     else if(t<326)
          tree.setColor(green4);
     else if(t<350)
          tree.setColor(green5);
else if(t<374)
          tree.setColor(green6);
     else if(t<398)
          tree.setColor(green7);
     else if(t<422)
          tree.setColor(green8);
     else if(t<447)
          tree.setColor(green9);
else if(t<472)
          tree.setColor(green10);
     else if(t<498)
          tree.setColor(green11);
     else if(t<522)
          tree.setColor(green12);
else
               tree.setColor(green13);
          tree.drawLine(390,200,t,350);
//second tree
for(int t=250;t<525;t+=1)
     if(t<270)
          tree.setColor(green1);
     else if(t<292)
          tree.setColor(green2);
     else if(t<314)
          tree.setColor(green3);
     else if(t<336)
          tree.setColor(green4);
     else if(t<358)
          tree.setColor(green5);
else if(t<380)
          tree.setColor(green6);
     else if(t<400)
          tree.setColor(green7);
     else if(t<420)
          tree.setColor(green8);
     else if(t<440)
          tree.setColor(green9);
else if(t<460)
          tree.setColor(green10);
     else if(t<480)
          tree.setColor(green11);
     else if(t<500)
          tree.setColor(green12);
else
               tree.setColor(green13);
          tree.drawLine(390,160,t,310);
//third tree
for(int t=265;t<515;t+=1)
     if(t<285)
          tree.setColor(green1);
     else if(t<305)
          tree.setColor(green2);
     else if(t<325)
          tree.setColor(green3);
     else if(t<345)
          tree.setColor(green4);
     else if(t<365)
          tree.setColor(green5);
else if(t<385)
          tree.setColor(green6);
     else if(t<405)
          tree.setColor(green7);
     else if(t<425)
          tree.setColor(green8);
     else if(t<445)
          tree.setColor(green9);
else if(t<465)
          tree.setColor(green10);
     else if(t<485)
          tree.setColor(green11);
     else if(t<505)
          tree.setColor(green12);
else
               tree.setColor(green13);
          tree.drawLine(390,160,t,280);
     //if(/*need code here lights checked*/)
               for(a1=340, a2=350, b1= 235, b2=245, ct=0;ct<5; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.red);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.green);
                                   tree.fillOval(a2,b2,6,6);
                                   //tree lights
                                   for(a1=365, a2=355, b1= 195, b2=205, ct=0;ct<3; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.red);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.green);
                                   tree.fillOval(a2,b2,6,6);
                                   for(a1=385, a2=375, b1= 215, b2=225, ct=0;ct<3; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.red);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.green);
                                   tree.fillOval(a2,b2,6,6);
                                   for(a1=315, a2=295, b1= 260, b2=270, ct=0;ct<7; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.green);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.red);
                                   tree.fillOval(a2,b2,6,6);
                                   for(a1=280, a2=270, b1= 285, b2=295, ct=0;ct<5; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.red);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.green);
                                   tree.fillOval(a2,b2,6,6);
                                   for(a1=270, a2=280, b1= 320, b2=330, ct=0;ct<2; a1+=35, a2+=35,b1+= 10, b2+=10,ct++)
                         tree.setColor(Color.green);
                                   tree.fillOval(a1,b1,6,6);
                         tree.setColor(Color.red);
                                   tree.fillOval(a2,b2,6,6);
                                   //if(starBox==checked)
                                        tree.setColor(Color.yellow);
               tree.fillPolygon(starPoly);
               tree.setColor(Color.black);
               tree.drawPolygon(starPoly);     
                                   //if(bulbBox==checked)
                                        //bulbs
          for(x = 105,corner = 200,xCorner=350 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,0,0);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 230,xCorner=380 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(0,0,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
          for(x = 105,corner = 310,xCorner=350 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,0,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 300,xCorner=410 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(0,x,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
          for(x = 105,corner = 260,xCorner=310 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,x,0);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 310,xCorner=450 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,x,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              //bulbs
          for(x = 105,corner = 320,xCorner=500 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,0,0);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 300,xCorner=300 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(0,0,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
          for(x = 105,corner = 310,xCorner=350 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,0,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 300,xCorner=410 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(0,x,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                    for(x = 105,corner = 260,xCorner=310 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,x,0);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
                              for(x = 105,corner = 310,xCorner=450 ,radius = 30; radius > 0; radius-=2,corner +=1,xCorner+=1,x+=5)
                         Color bulb = new Color(x,x,x);
                         tree.setColor(bulb);
                         tree.fillOval(xCorner,corner,radius,radius);
public void actionPerformed(ActionEvent e) {
// if (e.getSource() == buyIt) {
public static void main(String args[]) {
new DrawingOnPanel();
} // main()
}