import java.awt.*; import javax.swing.*; import java.text.*; /** * Class IceCreamAssignment - calculates the price of ice cream basedo nthe flavor and the number of scoops * * @author Chase Conner * @course CSCI 1130-01 * @date 10-17-15 * @version JDK 8 */ public class IceCreamShoppe extends JApplet { DecimalFormat myFormat = new DecimalFormat (".00"); //adds a hundredths decimal place //declares and initializes the flavor strings public static final String CHOCOLATE = "Chocolate"; public static final String COFFEE = "Coffee"; public static final String VANILLA = "Vanilla"; //initializes the prices of all flavors double chocPrice = 1.55; double vanPrice = 1.25; double coffPrice = 1.75; double price = vanPrice; //initializes theS number of scoops and the price per scoop int scoops = 3; double scoopPrice = 1.00; //initializes the total for all the flavors double totalPrice = 10.00; String flavor, scoopString, formattedPrice; //declares the strings //declares the the aliases for the images and the image icon Image img; Image img2; ImageIcon icon; /** * Called by the browser or applet viewer to inform this JApplet that it * has been loaded into the system. It is always called before the first * time that the start method is called. */ public void init() { img = getImage(getDocumentBase(), "cone.jpg"); icon = new ImageIcon (img); flavor = (String)JOptionPane.showInputDialog(this, "Chocolate, Vanilla, or Coffee?", "Freeze Queen", JOptionPane.PLAIN_MESSAGE, icon, null, "select a flavor"); scoopString = (String)JOptionPane.showInputDialog(this,"1, 2 or 3 scoops?", "Freeze Queen!", JOptionPane.PLAIN_MESSAGE, icon, null, "enter 1, 2, or 3."); scoops = Integer.parseInt(scoopString);//pasre string to intiger //switches the flavor prices and the number of scoops and then totals the prices up switch(flavor){ case "Chocolate": case "CHOCOLATE": case "chocolate": switch(scoops){ case 1: totalPrice = chocPrice + scoopPrice; break; case 2: totalPrice = chocPrice + scoopPrice*2; break; case 3: totalPrice = chocPrice + scoopPrice*3; break; } break; case "Vanilla": case "VANILLA": case "vanilla": switch(scoops){ case 1: totalPrice = vanPrice + scoopPrice; break; case 2: totalPrice = vanPrice + scoopPrice*2; break; case 3: totalPrice = vanPrice + scoopPrice*3; break; } break; case "Coffee": case "COFFEE": case "coffee": switch(scoops){ case 1: totalPrice = coffPrice + scoopPrice; break; case 2: totalPrice = coffPrice + scoopPrice*2; break; case 3: totalPrice = coffPrice + scoopPrice*3; break; } break; } } /** * Called by the browser or applet viewer to inform this JApplet that it * should start its execution. It is called after the init method and * each time the JApplet is revisited in a Web page. */ public void start() { // provide any code requred to run each time // web page is visited } /** * Called by the browser or applet viewer to inform this JApplet that * it should stop its execution. It is called when the Web page that * contains this JApplet has been replaced by another page, and also * just before the JApplet is to be destroyed. */ public void stop() { // provide any code that needs to be run when page // is replaced by another page or before JApplet is destroyed } /** * Paint method for applet. * * @param g the Graphics object for this applet */ public void paint(Graphics g) { Image img2 = getImage (getDocumentBase(), "winter.jpg"); //retrieves image g.drawImage(img2, 0, 0, getWidth(), getHeight(), this); //sizes image to background formattedPrice = myFormat.format(totalPrice); //formats the total price as two decimal places g.setColor(Color.white); //sets color to white g.setFont(new Font ("Ravie", Font.BOLD, 30)); //changes the font and its style and size g.drawString("Freeze Queen", 350, 250); //adds title g.setFont( new Font("Courier", Font.PLAIN, 20)); //changes the style to PLAIN and shrinks the font to 20 g.drawString("Flavor = " + flavor, 520, 385); //adds the flavor you chose to the receipt g.drawString ("Number of Scoops = " + scoops, 520, 355); //adds the number of scoops you chose to the receipt g.setFont( new Font("Courier", Font.BOLD, 20)); //changes the style to bold g.drawString("Total = \u0024" + formattedPrice, 520, 490); //adds the total g.drawRect(500, 325, 320, 100); //draws rectangle around items g.drawRect(500, 460, 230, 50); //draws rectangle around total //adds new shades of brown from the color wheel Color darkBrown = new Color(48,24,24); Color mediumBrown = new Color(72,24,24); Color lightBrown = new Color(120,72,48); Color darkTan = new Color(192,144,120); Color lightTan = new Color(240,216,192); //adds new shades of tan form the color wheel Color newBlack = new Color(36,28,25); Color tanPink = new Color(208,177,159); Color buff = new Color(255,246,239); Color beige = new Color(235,215,208); //swaps the ice cream' color based on the flavor chosen switch (flavor){ case "Chocolate": case "chocolate": case "CHOCOLATE": g.setColor(darkBrown); switch(scoops){ case 1: g.fillOval(220, 468, 150, 150); break; case 2: g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; case 3: g.fillOval(220, 270, 150, 150); g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; } break; case "Vanilla": case "vanilla": case "VANILLA": g. setColor(tanPink); switch(scoops){ case 1: g.fillOval(220, 468, 150, 150); break; case 2: g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; case 3: g.fillOval(220, 270, 150, 150); g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; } break; case "Coffee": case "coffee": case "COFFEE": g.setColor(mediumBrown); switch(scoops){ case 1: g.fillOval(220, 468, 150, 150); break; case 2: g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; case 3: g.fillOval(220, 270, 150, 150); g.fillOval(220, 376, 150, 150); g.fillOval(220, 468, 150, 150); break; } break; } //draws and fills the cone g.setColor(darkTan); int xpoints[] = {200, 390, 300}; int ypoints[] = {542, 542, 790}; int npoints = 3; g.fillPolygon(xpoints, ypoints, npoints); } /** * Called by the browser or applet viewer to inform this JApplet that it * is being reclaimed and that it should destroy any resources that it * has allocated. The stop method will always be called before destroy. */ public void destroy() { // provide code to be run when JApplet is about to be destroyed. } /** * Returns information about this applet. * An applet should override this method to return a String containing * information about the author, version, and copyright of the JApplet. * * @return a String representation of information about this JApplet */ public String getAppletInfo() { // provide information about the applet return "Title: IceCreamAssignment \nAuthor: Chase Conner \nCalculates the price of ice cream based on the flavor and the number of scoops."; } /** * Returns parameter information about this JApplet. * Returns information about the parameters than are understood by this JApplet. * An applet should override this method to return an array of Strings * describing these parameters. * Each element of the array should be a set of three Strings containing * the name, the type, and a description. * * @return a String[] representation of parameter information about this JApplet */ public String[][] getParameterInfo() { // provide parameter information about the applet String paramInfo[][] = { {"firstParameter", "1-10", "description of first parameter"}, {"status", "boolean", "description of second parameter"}, {"images", "url", "description of third parameter"} }; return paramInfo; } }