Cloze.java

package src.classSrc;

import java.util.ArrayList;
import java.util.Random;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.event.MouseInputAdapter;
import java.awt.event.MouseEvent;
import java.awt.Component.*;

public class Cloze extends JFrame implements TestFrameImplement {

    private ImageIcon backgroundImg;

    private JLabel backgroundLabel;

    private JPanel backgroundPanel;

    private JTextArea quizArea;

    private JButton menuButton;
    private JButton submitButton;

    private String[] code;

    private JTextField textField1;
    private JTextField textField2;
    private JTextField textField3;

    private SortInfoReader quizReader;
    private SortInfoReader ansReader;
    private Random random = new Random();

    // private ActionListener ansListener = new AnswerEventListener();
    private ActionListener cmdHandler = new ButtonEventListener();

    private ArrayList<String> quizAnswer = new ArrayList<String>();

    private int[][] visit;
    private int quizNumber;
    private int score;
    private String quiz;

    private String correctAns;

    public Cloze(int[][] visit, int quizNumber, int score) {

        // init GUI
        super("Quiz" + quizNumber);
        setSize(1000, 600);
        setLayout(null);

        // set background
        backgroundImg = new ImageIcon("src/imageSrc/Background.png");
        backgroundLabel = new JLabel(backgroundImg);
        backgroundLabel.setBounds(0, 0, getWidth(), getHeight());
        backgroundPanel = (JPanel) this.getContentPane();
        backgroundPanel.setOpaque(false);
        getLayeredPane().add(backgroundLabel, Integer.valueOf(Integer.MIN_VALUE));

        // set textArea
        quizArea = new JTextArea();
        quizArea.setBackground(Color.BLACK);
        quizArea.setForeground(Color.WHITE);
        quizArea.setEditable(false);
        quizArea.setBounds(90, 50, 800, 300);

        // set button
        menuButton = new JButton(new ImageIcon("src/imageSrc/uncheckedMenu.png"));
        menuButton.setBounds(780, 510, 100, 50);
        menuButton.setActionCommand("menu");
        menuButton.setOpaque(false);
        menuButton.setContentAreaFilled(false);
        menuButton.setFocusPainted(false);
        menuButton.setBorderPainted(false);
        menuButton.addActionListener(cmdHandler);

        submitButton = new JButton(new ImageIcon("src/imageSrc/uncheckedSubmit.png"));
        submitButton.setBounds(880, 510, 100, 50);
        submitButton.setActionCommand("submit");
        submitButton.setOpaque(false);
        submitButton.setContentAreaFilled(false);
        submitButton.setFocusPainted(false);
        submitButton.setBorderPainted(false);
        submitButton.addActionListener(cmdHandler);
        submitButton.setVisible(true);
        submitButton.setEnabled(true);

        // set btn listener
        ButtonListener buttonListener = new ButtonListener();
        menuButton.addMouseMotionListener(buttonListener);
        submitButton.addMouseMotionListener(buttonListener);

        addMouseMotionListener(buttonListener);

        // set text field1

        textField1 = new JTextField();
        textField1.setBounds(90,375,800,50);
        textField1.setVisible(true);
        textField1.setFont(new Font("Serif", Font.PLAIN, 18));

        // add new elements to frame
        add(quizArea);
        add(menuButton);
        add(submitButton);
        add(textField1);

        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setLocationRelativeTo(null);
        setResizable(false);
        setVisible(true);

        setVisit(visit);

        setQuizNumber(quizNumber);
        setScore(score);
        setTest();

    }

    // set question & answer
    public void setTest() {
        int number;

        while(true) {
            number = random.nextInt(14) + 1;
            if (visit[2][number] != 1)
                break;
        }
        // read
        quizReader = new SortInfoReader("src/testSrc/Insert/" + number + ".txt", "UTF-8");
        quiz = quizReader.getContent();
        // read answer
        ansReader = new SortInfoReader("src/answerSrc/Insert/" + number + ".txt", "UTF-8");
        correctAns = ansReader.getContent();

        code = correctAns.split(" ");

        if (code.length > 1) {
            textField2 = new JTextField();
            textField2.setBounds(90,425,800,50);
            textField2.setVisible(true);
            textField2.setFont(new Font("Serif", Font.PLAIN, 18));
            add(textField2);

            System.out.println(code[0]);
            System.out.println(code[1]);
        } else {
            System.out.println(code[0]);
        }

        // set textArea
        quizArea.setText(quiz);

        // add visited
        visit[2][number] = 1;
    }

    private void setVisit(int[][] newVisit) {
        visit = newVisit;
    }

    public void setQuizNumber(int newNumber) {
        this.quizNumber = newNumber;
    }

    public int getQuizNumber() {
        return quizNumber;
    }

    public void setScore(int newScore) {
        this.score = newScore;
    }

    public int getScore() {
        return score;
    }

    private class ButtonListener extends MouseInputAdapter {
        public void mouseMoved(MouseEvent e) {
            if (e.getSource() == menuButton) {
                menuButton.setIcon(new ImageIcon("src/imageSrc/Menu.png"));
            } else {
                menuButton.setIcon(new ImageIcon("src/imageSrc/uncheckedMenu.png"));
            }

            if (e.getSource() == submitButton) {
                submitButton.setIcon(new ImageIcon("src/imageSrc/Submit.png"));
            } else {
                submitButton.setIcon(new ImageIcon("src/imageSrc/uncheckedSubmit.png"));
            }
        }
    }

    private class ButtonEventListener implements ActionListener {

        @Override
        public void actionPerformed(ActionEvent e) {
            String cmd = e.getActionCommand();

            if (cmd == "menu") {
                JLabel x = new JLabel("You want to back to Menu?");
                x.setFont(new Font("Times New Roman", Font.BOLD, 12));
                int result = JOptionPane.showConfirmDialog(null, x, "Warning",
                        JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE,
                        new ImageIcon("src/imageSrc/Thinking4.png"));

                if (result == JOptionPane.YES_OPTION) { // yes button
                    new Menu();
                    setVisible(false);
                }
            } else if (cmd == "submit") {
                int TorF;
                
                String ans = textField1.getText(); 
               

                String[] options = { "return", "next" };

                if (code.length == 2) { // 2 ans
                    String ans2 = textField2.getText();
                    System.out.println(ans);
                    System.out.println(ans2);
                      
                    if (ans.equalsIgnoreCase(code[1]) == true && ans2.equalsIgnoreCase(code[0]) == true ) {    // ans 顛倒
                        setScore(getScore() + 20);
                        JLabel y = new JLabel("Correct! Keep going!");
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "Correct!", 
                            JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/imageSrc/Right.png"), options, options[0]);
                    
                    }else if (ans.equalsIgnoreCase(code[0]) == false && ans2.equalsIgnoreCase(code[1]) == false ) {        // wrong 
                        JLabel y = new JLabel("oh-oooh, the answer is " + code[0] + " and " + code[1]);
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "You're wrong, dude...",
                                JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE,
                                new ImageIcon("src/imageSrc/Wrong.png"), options, options[0]);

                    } else if (ans.equalsIgnoreCase(code[0]) == true && ans2.equalsIgnoreCase(code[1]) == false) { // ans2
                                                                                                                   // wrong
                        setScore(getScore() + 10);
                        JLabel y = new JLabel("oh-oooh, the answer2 is " + code[1] + " but your answer2 is " + ans2);
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "You're wrong, dude...",
                                JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE,
                                new ImageIcon("src/imageSrc/Wrong.png"), options, options[0]);

                    } else if (ans.equalsIgnoreCase(code[0]) == false && ans2.equalsIgnoreCase(code[1]) == true) { // ans1
                                                                                                                   // wrong
                        setScore(getScore() + 10);
                        JLabel y = new JLabel("oh-oooh, the answer1 is " + code[0] + " but your answer1 is " + ans);
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "You're wrong, dude...", 
                        JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/imageSrc/Wrong.png"), options, options[0]);
                        
                    }else {                                                                                // correct
                        setScore(getScore() + 20);
                        JLabel y = new JLabel("Correct! Keep going!");
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "Correct!", 
                            JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE, new ImageIcon("src/imageSrc/Right.png"), options, options[0]);
                    }

                } else { // 1 ans
                    if (ans.equalsIgnoreCase(code[0]) == false) { // wrong
                        JLabel y = new JLabel("oh-oooh, the answer is " + correctAns);
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "You're wrong, dude...",
                                JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE,
                                new ImageIcon("src/imageSrc/Wrong.png"), options, options[0]);
                    } else { // correct
                        setScore(getScore() + 20);
                        JLabel y = new JLabel("Correct! Keep going!");
                        y.setFont(new Font("Times New Roman", Font.BOLD, 12));

                        TorF = JOptionPane.showOptionDialog(null, y, "Correct!",
                                JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE,
                                new ImageIcon("src/imageSrc/Right.png"), options, options[0]);
                    }

                }

                System.out.println("score = " + score);

                if (TorF == 0) {
                    new Menu();
                    setVisible(false);
                    return;
                }

                if (quizNumber == 5) {
                    JOptionPane.showMessageDialog(null,
                            "Congratulation!!! You get " + score + " points in this test, well done!!!");
                    new Menu();
                    setVisible(false);
                    return;
                }

                //int nextQuizType = random.nextInt(3) + 1;
                int nextQuizType = random.nextInt(3) + 1;
                System.out.println(nextQuizType);
                switch (nextQuizType) {
                    case 1: // single
                        new MultipleChoice(visit, ++quizNumber, score);
                        setVisible(false);
                        break;
                    case 2: // yes/no
                        new TrueOrFalse(visit, ++quizNumber, score);
                        setVisible(false);
                        break;
                    case 3: // insert
                        new Cloze(visit, ++quizNumber, score);
                        setVisible(false);
                        break;
                }
            }
        }
    }
}