import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
 
import javax.swing.BoxLayout;
import javax.swing.DefaultComboBoxModel;
import javax.swing.ImageIcon;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import javax.swing.WindowConstants;
 
// GUI Class
// Will contain all the code that will display my GUI
// Will use the recipe class.
 
public class gui {
 
	recipe test = new recipe();	
 
	DefaultComboBoxModel recipeNames = new DefaultComboBoxModel();
	ArrayList<recipe> recipes = new ArrayList<recipe>();
	ArrayList<String> recipeNamesArray = new ArrayList<String>();
 
	ImageIcon stars0 = createImageIcon("amazonstar0C.gif");
	ImageIcon stars1 = createImageIcon("amazonstar1C.gif");
	ImageIcon stars2 = createImageIcon("amazonstar2C.gif");
	ImageIcon stars3 = createImageIcon("amazonstar3C.gif");
	ImageIcon stars4 = createImageIcon("amazonstar4C.gif");
	ImageIcon stars5 = createImageIcon("amazonstar5C.gif");
 
	JLabel ratingImage = new JLabel();
	JComboBox recipeList = new JComboBox(recipeNames);
 
	// Constructor will initialize everything.
	public gui() {
 
	test.setName("test");
	test.setRating(3);
	test.addIngredient("1/4 cup milk");
	test.addDirection("Get milk.");
	test.setNote("testNote");
	test.setPeople(4);
	test.setTime("00:01");
 
	recipes.add(test);
	recipeNamesArray.add(test.getName());
	recipeNames.addElement(test.getName());
 
	// The main JFrame that will hold my whole GUI.
	JFrame main = new JFrame("E-Chef");
 
	// The main tabbed pane that will run my program.
	// Everything is done from this.
	JTabbedPane menu = new JTabbedPane();
 
	// All 3 panels for each tab.
	JPanel mainMenu = new JPanel();
	mainMenu.setLayout(new BoxLayout(mainMenu, BoxLayout.X_AXIS));
 
	JPanel add = new JPanel();
	JPanel search = new JPanel();
 
	// All 3 tabbed icons.
	ImageIcon icon1 = createImageIcon("menucooking.png");
	ImageIcon icon2 = createImageIcon("addcooking.png");
	ImageIcon icon3 = createImageIcon("searchcooking.png");
 
	// Each tab.
	menu.addTab("Main", icon1, mainMenu, "The Main Menu");
	menu.addTab("Add", icon2, add, "Add a Recipe");
	menu.addTab("Search", icon3, search, "Search for Recipe");
 
	// Panel 1 -- mainMenu
	// Creating two more panels.
	// One to store recipe info, the other to store 3 navigation buttons.
	JPanel recipeInfo = new JPanel();
	recipeInfo.setLayout(new BoxLayout(recipeInfo, BoxLayout.Y_AXIS));
	JPanel navigation = new JPanel();
	navigation.setLayout(new BoxLayout(navigation, BoxLayout.X_AXIS));
	// Add things to each panel.
	JLabel title = new JLabel("Recipe List");
	recipeList.setEditable(true);
	MyActionListener recipeChange = new MyActionListener();
	recipeList.addActionListener(recipeChange);
	JLabel rating = new JLabel("Rating");
	// Add things to recipeInfo
	recipeInfo.add(title);
	recipeInfo.add(recipeList);
	recipeInfo.add(rating);
	recipeInfo.add(ratingImage);
	// Add panels to mainMenu panel.
	mainMenu.add(recipeInfo);
	mainMenu.add(navigation);
 
	// Add tabbed pane to the frame.
	main.add(menu);
 
	// Setting the frame visible and displaying it.
	main.pack();
	main.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
	main.setVisible(true);
	}
 
	protected static ImageIcon createImageIcon(String path) {
        java.net.URL imgURL = gui.class.getResource(path);
        if (imgURL != null) {
            return new ImageIcon(imgURL);
        } else {
            System.err.println("Couldn't find file: " + path);
            return null;
        }
    }
 
	class MyActionListener implements ActionListener {
		  Object oldItem;
 
		  public void actionPerformed(ActionEvent evt) {
		    JComboBox cb = (JComboBox) evt.getSource();
		    String newItem = (String)cb.getSelectedItem();
 
		    int position = recipeNamesArray.indexOf(newItem);
		    int rating = recipes.get(position).getRating();
 
		    switch (rating) {
            case 0:  ratingImage.setIcon(stars0); break;
            case 1:  ratingImage.setIcon(stars1); break;
            case 2:  ratingImage.setIcon(stars2); break;
            case 3:  ratingImage.setIcon(stars3); break;
            case 4:  ratingImage.setIcon(stars4); break;
            case 5:  ratingImage.setIcon(stars5); break;
            default: ratingImage.setIcon(stars0);break;
        }
 
 
		  }
		}
 
}

import java.util.ArrayList;
 
// Recipe Class
// Will contain code for recipe objects.
// These are the main objects that my system will implement.
 
public class recipe {
 
	// Each recipe has a name, which is a String.
	private String name = "";
 
	// Each recipe contains a list of ingredients.
	// Will use an ArrayList because of their functionality.
	private ArrayList<String> ingredients = new ArrayList<String>();
 
	// Another ArrayList will be used to contain each direction for making that recipe.
	private ArrayList<String> directions = new ArrayList<String>();
 
	// A String of notes for the recipe.
	// Things you should know that might not directly affect its outcome.
	private String notes = "";
 
	// Three Strings for the filename of each picture for the recipe.
	// A beginning picture of the ingredients, middle of the process, and finished recipe.
	// This will be optional.
	private String picFile1 = "";
	private String picFile2 = "";
	private String picFile3 = "";
 
	// Difficulty rating as an integer.
	private int difficulty = 0;
 
	// Time it takes to prepare the entire dish from beginning to end.
	// Usually an estimate.
	// Using a String for this because it should be in HH:MM format.
	private String time = "";
 
	// How many people does it serve on average?
	private int peopleServed = 0;
 
	// Recipe rating.
	private int rating = 0;
 
	// Class Functions //
 
	// The constructor will do nothing in this case.
	// All the attributes default values are set already.
	// Everything else will be set and retrieved through getters and setters.
	public recipe() {
 
	}
 
	// Getters and Setters //
 
	public String getName() {
		return name;
	}
 
	public void setName(String recipeName) {
		name = recipeName;
	}
 
	public void addIngredient(String newIngredient) {
		ingredients.add(newIngredient);
	}
 
	public void deleteIngredient(String removeIngredient) {
		int position = ingredients.indexOf(removeIngredient);
		ingredients.remove(position);
	}
 
	public int numIngredients() {
		return ingredients.size();
	}
 
	public String getIngredient(int number) {
		int index = number - 1;
		return ingredients.get(index);
	}
 
	public boolean hasIngredient(String thisIngredient) {
		return ingredients.contains(thisIngredient);
	}
 
	public void addDirection(String newDirection) {
		directions.add(newDirection);
	}
 
	public void deleteDirection(String removeDirection) {
		int position = directions.indexOf(removeDirection);
		directions.remove(position);
	}
 
	public int numDirections() {
		return directions.size();
	}
 
	public String getDirection(int number) {
		int index = number - 1;
		return directions.get(index);
	}
 
	public void setNote(String note) {
		notes = note;
	}
 
	public String getNote() {
		return notes;
	}
 
	public void setBeginningPic(String filename) {
		picFile1 = filename;
	}
 
	public void setMiddlePic(String filename) {
		picFile2 = filename;
	}
 
	public void setEndPic(String filename) {
		picFile3 = filename;
	}
 
	public String getBeginningPic() {
		return picFile1;
	}
 
	public String getMiddlePic() {
		return picFile2;
	}
 
	public String getEndPic() {
		return picFile3;
	}
 
	public void setDifficulty(int number) {
		difficulty = number;
	}
 
	public int getDifficulty() {
		return difficulty;
	}
 
	public void setTime(String length) {
		time = length;
	}
 
	public String getTimeDefault() {
		return time;
	}
 
	public int getTimeMinutes() {
		String hours = time.substring(0, 2);
		int intHours = Integer.valueOf( hours ).intValue();
		String minutes = time.substring(3, 5);
		int intMinutes = Integer.valueOf( minutes ).intValue();
		return ((intHours * 60) + intMinutes);
	}
 
	public void setPeople(int amount) {
		peopleServed = amount;
	}
 
	public int getPeople() {
		return peopleServed;
	}
 
	public void setRating(int number) {
		rating = number;
	}
 
	public int getRating() {
		return rating;
	}
}