import javax.swing.*;
import java.awt.*;
import java.io.*; 
import java.util.Vector;
import java.awt.event.*;
 
class MainMenu extends JFrame implements ActionListener{
 
 
 
    int rating = 0;
    int YearSearch = 0;
    int i = 0;
    Integer iyear = 0;
    String yearFieldint = null;
    String criteria = null;
    String asearch = null;
    String gsearch = null;
    String rsearch = null;
    String GenreSearch = null;
    String ArtistSearch = null;
 
    JPanel westPanel = new JPanel();
    JPanel menuPanel = new JPanel();
    JPanel defaultPanel = new JPanel();
    JPanel addPanel = new JPanel();
    JPanel genrePanel = new JPanel();
    JPanel artistPanel = new JPanel();
    JPanel yearPanel = new JPanel();
 
    JLabel titleLabel = new JLabel("CD DATABASE", JLabel.CENTER);
    JLabel defaultLabel = new JLabel("Please select an option from the menu on the left to continue", JLabel.CENTER);
    JLabel nameLabel = new JLabel("CD Name");
    JLabel artistLabel = new JLabel("CD Artist");
    JLabel genreLabel = new JLabel("CD Genre");
    JLabel yearLabel = new JLabel("CD Year");
    JLabel ratingLabel = new JLabel("CD Rating");
    JLabel oneLabel = new JLabel("1");
    JLabel twoLabel = new JLabel("2");
    JLabel threeLabel = new JLabel("3");
    JLabel fourLabel = new JLabel("4");
    JLabel fiveLabel = new JLabel("5");
    JLabel addLabel = new JLabel("Enter your CD details below. Once completed, click SAVE to store details");
    JLabel searchgenreLabel = new JLabel ("Enter the genre of the CD you wish to search for below, then click SEARCH");
    JLabel searchartistLabel = new JLabel ("Enter the artist of the CD you wish to search for below, then click SEARCH");
    JLabel searchyearLabel = new JLabel ("Enter the year from which you wish to search below, then click SEARCH");
    JLabel genreLabel2 = new JLabel ("CD Genre");
    JLabel yearLabel2 = new JLabel ("CD Year");
    JLabel artistLabel2 = new JLabel ("CD Artist");
 
    JButton addButton = new JButton("Add New CD Details");
    JButton artistButton = new JButton("Search for an Artist");
    JButton genreButton = new JButton("Search for a Genre");
    JButton yearButton = new JButton("Search for a Year");
    JButton exitButton = new JButton("Exit");
    JButton saveButton = new JButton("Save");
    JButton searchgenreButton = new JButton("Search");
    JButton searchartistButton = new JButton("Search");
    JButton searchyearButton = new JButton("Search");
    JButton searchratingButton = new JButton("Search");
 
    JTextField nameField = new JTextField(30);
    JTextField artistField = new JTextField(30);
    JTextField genreField = new JTextField(30);
    JTextField yearField = new JTextField(3);
    JTextField searchgenreField = new JTextField(30);
    JTextField searchartistField = new JTextField(30);
    JTextField searchyearField = new JTextField(3);
    JTextField searchratingField = new JTextField(1);
 
    JTextArea genreTextArea = new JTextArea(10, 36);
    JTextArea artistTextArea = new JTextArea("");
    JTextArea ratingTextArea = new JTextArea("");
    JTextArea yearTextArea = new JTextArea("");
 
 
    JScrollPane genreScrollPane = new JScrollPane(genreTextArea);
 
 
    JRadioButton oneButton = new JRadioButton();
    JRadioButton twoButton = new JRadioButton();
    JRadioButton threeButton = new JRadioButton();
    JRadioButton fourButton = new JRadioButton();
    JRadioButton fiveButton = new JRadioButton();
 
    ButtonGroup ratingButtonGroup = new ButtonGroup();
 
 
    public MainMenu() {
 
        super("CD System ver 2.0");
        setSize(588,350);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 
        menuPanel.setLayout(new BorderLayout());
        defaultPanel.setLayout(new FlowLayout());
        addPanel.setLayout(new FlowLayout());
        westPanel.setLayout(new GridLayout(5,0));
        genrePanel.setLayout(new FlowLayout());
        yearPanel.setLayout(new FlowLayout());
        artistPanel.setLayout(new FlowLayout());
 
        menuPanel.add("West", westPanel);
        menuPanel.add("Center", defaultPanel);
        defaultPanel.add("Center", defaultLabel);
        menuPanel.add("North", titleLabel);
 
 
        //Components required for menu
 
        /*genreTextArea.setEditable(false);
        genreTextArea.setLineWrap(true);
        genreTextArea.setCaretPosition(genreTextArea.getDocument().getLength());
        
        genreScrollPane.setVerticalScrollBarPolicy(
        JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        genreScrollPane.setPreferredSize(new Dimension(10,30));*/
 
        defaultLabel.setFont(new Font("Serif", Font.BOLD, 14));
        titleLabel.setPreferredSize(new Dimension (200, 50));
        titleLabel.setFont(new Font("Serif", Font.BOLD, 24));
 
 
        addButton.addActionListener(this);
        westPanel.add(addButton);
 
        artistButton.addActionListener(this);
        westPanel.add(artistButton);
 
        genreButton.addActionListener(this);
        westPanel.add(genreButton);
 
        yearButton.addActionListener(this);
        westPanel.add(yearButton);
 
        exitButton.addActionListener(this);
        westPanel.add(exitButton);
 
        saveButton.addActionListener(this);
 
        oneButton.setMnemonic(KeyEvent.VK_C);
        oneButton.addActionListener(this);
 
        twoButton.setMnemonic(KeyEvent.VK_C);
        twoButton.addActionListener(this);
 
        threeButton.setMnemonic(KeyEvent.VK_C);
        threeButton.addActionListener(this);
 
        fourButton.setMnemonic(KeyEvent.VK_C);
        fourButton.addActionListener(this);
 
        fiveButton.setMnemonic(KeyEvent.VK_C);
        fiveButton.addActionListener(this);
 
        searchgenreButton.addActionListener(this);
 
        searchartistButton.addActionListener(this);
 
        searchyearButton.addActionListener(this);
 
        ratingButtonGroup.add(oneButton);
        ratingButtonGroup.add(twoButton);
        ratingButtonGroup.add(threeButton);
        ratingButtonGroup.add(fourButton);
        ratingButtonGroup.add(fiveButton);
 
        addPanel.add(addLabel);
        addPanel.add(nameLabel);
        addPanel.add(nameField);
        addPanel.add(artistLabel);
        addPanel.add(artistField);
        addPanel.add(genreLabel);
        addPanel.add(genreField);
        addPanel.add(yearLabel);
        addPanel.add(yearField);
        addPanel.add(ratingLabel);
        addPanel.add(oneLabel);
        addPanel.add(oneButton);
        addPanel.add(twoLabel);
        addPanel.add(twoButton);
        addPanel.add(threeLabel);
        addPanel.add(threeButton);
        addPanel.add(fourLabel);
        addPanel.add(fourButton);
        addPanel.add(fiveLabel);
        addPanel.add(fiveButton);
        addPanel.add(saveButton);
 
        genrePanel.add(searchgenreLabel);
        genrePanel.add(genreLabel2);
        genrePanel.add(searchgenreField);
        genrePanel.add(searchgenreButton);
        genrePanel.add(genreTextArea);
 
        artistPanel.add(searchartistLabel);
        artistPanel.add(artistLabel2);
        artistPanel.add(searchartistField);
        artistPanel.add(searchartistButton);
 
 
        yearPanel.add(searchyearLabel);
        yearPanel.add(yearLabel2);
        yearPanel.add(searchyearField);
        yearPanel.add(searchyearButton);
 
 
        setContentPane(menuPanel);
 
        setVisible(true); }
 
    public void actionPerformed(ActionEvent event) {
 
        if (event.getSource() == exitButton) {
            System.exit(0);
            }
        if (event.getSource() == addButton) {
            defaultPanel.setVisible(false);
            genrePanel.setVisible(false);
            yearPanel.setVisible(false);
            artistPanel.setVisible(false);
            menuPanel.add("Center", addPanel);
            addPanel.setVisible(true);
            }
        if  (event.getSource() == saveButton){
 
            CD tempcd = new CD();
 
            tempcd.name = nameField.getText();
            tempcd.artist = artistField.getText();
            tempcd.genre = genreField.getText();
            yearFieldint = yearField.getText();
            iyear = Integer.valueOf(yearFieldint);
            tempcd.year = iyear;
            tempcd.rating = rating;
 
            CDsystemv2.vCDDatabase.add(tempcd);
 
            nameField.setText("");
            artistField.setText("");
            genreField.setText("");
            yearField.setText("");}        
 
 
        if  (event.getSource() == artistButton){
            defaultPanel.setVisible(false);
            addPanel.setVisible(false);
            genrePanel.setVisible(false);
            yearPanel.setVisible(false);
            menuPanel.add("Center", artistPanel);
            artistPanel.setVisible(true);
            }
 
        if  (event.getSource() == genreButton){
            defaultPanel.setVisible(false);
            addPanel.setVisible(false);
            yearPanel.setVisible(false);
            artistPanel.setVisible(false);
            menuPanel.add("Center", genrePanel);
            genrePanel.setVisible(true);
            }
 
        if  (event.getSource() == yearButton){
            genrePanel.setVisible(false);
            artistPanel.setVisible(false);
            addPanel.setVisible(false);
            defaultPanel.setVisible(false);
            menuPanel.add("Center", yearPanel);
            yearPanel.setVisible(true);
            }
 
        if (event.getSource()==oneButton) {
            rating = 1;}
        if (event.getSource()==twoButton) {
            rating = 2;}
        if (event.getSource()==threeButton) {
            rating = 3;}
        if (event.getSource()==fourButton) {
            rating = 4; }
        if (event.getSource()==fiveButton) {
            rating = 5; }
 
        if (event.getSource() == searchgenreButton) {
 
            String criteria = searchgenreField.getText();
 
            DisplayCDDetails.printgenredetails(criteria);
 
        }
        if (event.getSource() == searchartistButton) {
 
            String criteria = searchartistField.getText();
 
            DisplayCDDetails.printartistdetails(criteria);
 
        }
        if (event.getSource() == searchratingButton) {
 
            String criteria = searchratingField.getText();
 
            DisplayCDDetails.printratingdetails(criteria);
 
        }
 
        }
}
 
 
class DisplayCDDetails {
 
 
    public static void printgenredetails(String gsearch){
 
        CD displayCD = new CD();
        MainMenu menu = new MainMenu();
 
        for (int i=0; i<CDsystemv2.vCDDatabase.size();i++) {
            displayCD = (CD)CDsystemv2.vCDDatabase.get(i);
 
            if ((gsearch).equals(displayCD.genre)) {
 
            menu.genreTextArea.append("Found the following CD(s), whilst searching for: " + gsearch);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("Name: " + displayCD.name);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("Artist: " + displayCD.artist);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("Genre: " + displayCD.genre);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("Year: " + displayCD.year);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("Rating: " + displayCD.rating);
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("**************************");
         }
 
            else {
 
            menu.genreTextArea.append("No CDs found in database");
            menu.genreTextArea.append("\n");
            menu.genreTextArea.append("**************************");
 
            }
        }
 
        }
    public static void printartistdetails(String asearch){
 
        CD displayCD = new CD();
        MainMenu menu = new MainMenu();
 
        for (int i=0; i<CDsystemv2.vCDDatabase.size();i++) {
            displayCD = (CD)CDsystemv2.vCDDatabase.get(i);
 
            if ((asearch).equals(displayCD.genre)) {
 
            menu.artistTextArea.append("Found the following CD(s), whilst searching for: " + asearch);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("Name: " + displayCD.name);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("Artist: " + displayCD.artist);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("Genre: " + displayCD.genre);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("Year: " + displayCD.year);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("Rating: " + displayCD.rating);
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("**************************"); }
 
            else {
 
            menu.artistTextArea.append("No CDs found in database");
            menu.artistTextArea.append("\n");
            menu.artistTextArea.append("**************************");
            }
        }
 
        }
    public static void printratingdetails(String rsearch){
 
        CD displayCD = new CD();
        MainMenu menu = new MainMenu();
 
        for (int i=0; i<CDsystemv2.vCDDatabase.size();i++) {
            displayCD = (CD)CDsystemv2.vCDDatabase.get(i);
 
            if ((rsearch).equals(displayCD.genre)) {
 
            menu.ratingTextArea.append("Found the following CD(s), whilst searching for: " + rsearch);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("Name: " + displayCD.name);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("Artist: " + displayCD.artist);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("Genre: " + displayCD.genre);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("Year: " + displayCD.year);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("Rating: " + displayCD.rating);
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("**************************"); }
 
            else {
 
            menu.ratingTextArea.append("No CDs found in database");
            menu.ratingTextArea.append("\n");
            menu.ratingTextArea.append("**************************");;
            }
        }
 
        }
 
    public static void prinyeardetails(String search) {
 
        MainMenu menu = new MainMenu();
        CD displayCD = new CD();
 
        menu.genreTextArea.append("Found the following CD(s), whilst searching for: " + search);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("Name: " + displayCD.name);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("Artist: " + displayCD.artist);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("Genre: " + displayCD.genre);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("Year: " + displayCD.year);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("Rating: " + displayCD.rating);
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("**************************");
 
 
    }
 
    public static void printoutfail() {
 
        MainMenu menu = new MainMenu();
        CD displayCD = new CD();
 
        menu.genreTextArea.append("No CDs found in database");
        menu.genreTextArea.append("\n");
        menu.genreTextArea.append("**************************");
    }
 
 
 
 
 
}
 
class CD {
 
     String name;
     String artist;
     String genre; 
     Integer year;
     int rating;    
 
}
 
public class CDsystemv2 {
 
    static Vector vCDDatabase = new Vector();
 
    public static void main (String[] args) {
 
        MainMenu start = new MainMenu();
    }
}