pom.xml

@@ -5,6 +5,13 @@
     <artifactId>jeux_enfants</artifactId>
     <version>1.0-SNAPSHOT</version>
     <packaging>jar</packaging>
+    <dependencies>
+        <dependency>
+            <groupId>org.mariadb.jdbc</groupId>
+            <artifactId>mariadb-java-client</artifactId>
+            <version>3.4.1</version>
+        </dependency>
+    </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>17</maven.compiler.source>

src/main/java/beans/Question.java

+package beans;
+
+import java.io.Serializable;
+/**
+ *
+ * @author Mickael
+ */
+
+public class Question implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+    private int id;
+    private int number;
+    private String question;
+    private String answer;
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public int getNumber() {
+        return number;
+    }
+
+    public void setNumber(int number) {
+        this.number = number;
+    }
+
+    public String getQuestion() {
+        return question;
+    }
+
+    public void setQuestion(String question) {
+        this.question = question;
+    }
+
+    public String getAnswer() {
+        return answer;
+    }
+
+    public void setAnswer(String answer) {
+        this.answer = answer;
+    }
+
+    @Override
+    public String toString() {
+        return "Question{" + "id=" + id + ", number=" + number + ", question=" + question + ", answer=" + answer + '}';
+    }
+
+
+}

src/main/java/groupe3/jeux_enfants/CalculWindow.java

+package groupe3.jeux_enfants;
+
+import java.awt.GridLayout;
+import javax.swing.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Random;
+
+/**
+ *
+ * @author Mickael
+ */
+public class CalculWindow {
+    private final JPanel calculPanel;
+    private final JLabel label;
+    private final JTextField txtCalcul;
+    private JTextField txtAnswer;
+    private final JButton btnVerify, btnSolution, btnNewCalcul;
+    private int resultat;
+
+
+    // CONSTRUCTOR
+    public CalculWindow() {
+        //GUI ITEMS CREATION
+        calculPanel = new JPanel();
+        calculPanel.setLayout(new GridLayout(6, 0));
+        label = new JLabel("Combien font:");
+        txtCalcul = new JTextField();
+        txtAnswer = new JTextField();
+        btnVerify = new JButton("Vérifier");
+        btnSolution = new JButton("Solution");
+        btnNewCalcul = new JButton("Autre Calcul");
+
+        //ADD GUI ITEM TO THE PANEL
+        calculPanel.add(label);
+        calculPanel.add(txtCalcul);
+        calculPanel.add(txtAnswer);
+        calculPanel.add(btnVerify);
+        calculPanel.add(btnSolution);
+        calculPanel.add(btnNewCalcul);
+
+        generateCalcul();
+
+        // EVENTS MANAGEMENT
+        btnVerify.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                verifyAnswer();
+            }
+        });
+
+        btnSolution.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                txtAnswer.setText(String.valueOf(resultat));
+            }
+        });
+
+        btnNewCalcul.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                generateCalcul();
+            }
+        });
+    }
+
+    private void generateCalcul() {
+        // SELECT RANDOM NUMBERS
+        Random random = new Random();
+        int a = random.nextInt(10);
+        int b = random.nextInt(10);
+        boolean addition = random.nextBoolean();
+
+        if (addition) {
+            txtCalcul.setText(a + " + " + b);
+            resultat = a + b;
+        } else {
+            txtCalcul.setText(a + " - " + b);
+            resultat = a - b;
+        }
+
+        txtAnswer.setText("");
+    }
+
+    private void verifyAnswer() {
+        try {
+            int response = Integer.parseInt(txtAnswer.getText());
+            if (response == resultat) {
+                JOptionPane.showMessageDialog(calculPanel, "Bonne réponse !");
+            } else {
+                JOptionPane.showMessageDialog(calculPanel, "Mauvaise réponse.");
+            }
+        } catch (NumberFormatException e) {
+            JOptionPane.showMessageDialog(calculPanel, "Veuillez entrer un nombre valide.");
+        }
+    }
+
+    public JPanel getPanel() {
+        return calculPanel;
+    }
+}

src/main/java/groupe3/jeux_enfants/DrawWindow.java

+package groupe3.jeux_enfants;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.Graphics;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseMotionAdapter;
+import javax.swing.JButton;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+public class DrawWindow {
+    int x = 0, y = 0;
+    private final JPanel container; //window
+    private final JLabel label;     //position
+    private final JPanel drawPanel; //dessin
+    private final JButton btnReset, btnBlueColor, btnRedColor;
+
+    public DrawWindow() {
+        container = new JPanel();
+        label = new JLabel();
+        drawPanel = new JPanel();
+        drawPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
+        drawPanel.setPreferredSize(new Dimension(800, 450));
+        drawPanel.setBackground(Color.white);
+        btnReset = new JButton("Effacer");
+        btnBlueColor = new JButton("Bleu");
+        btnRedColor = new JButton("Rouge");
+
+        container.setLayout(new BorderLayout());
+        //container.add(btnReset, BorderLayout.NORTH);
+        container.add(btnBlueColor, BorderLayout.NORTH);
+        //container.add(btnRedColor, BorderLayout.NORTH);
+        container.add(label, BorderLayout.SOUTH);
+        container.add(drawPanel, BorderLayout.CENTER);
+
+        // EVENTS MANAGEMENT
+        container.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mousePressed(MouseEvent e) {
+                x = e.getX();
+                y = e.getY();
+                setLabel(x, y);
+            }
+        });
+        container.addMouseMotionListener(new MouseMotionAdapter() {
+            @Override
+            public void mouseDragged(MouseEvent e) {
+                Graphics g = drawPanel.getGraphics();
+                g.drawLine(x, y, e.getX(), e.getY());
+                x = e.getX();
+                y = e.getY();
+                setLabel(x, y);
+            }
+        });
+        setLabel(x, y);
+
+        btnReset.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                resetDrawPanel();
+            }
+        });
+
+    }
+
+    private void setLabel(int x, int y) {
+        label.setText("x=" + x + ", y=" + y);
+    }
+
+    public JPanel getPanel() {
+        return container;
+    }
+
+    private void resetDrawPanel() {
+        drawPanel.removeAll();
+        drawPanel.revalidate();
+        drawPanel.repaint();
+    }
+
+}

src/main/java/groupe3/jeux_enfants/Jeux_enfants.java

@@ -4,6 +4,10 @@
 
 package groupe3.jeux_enfants;
 
+import java.sql.Connection;
+import javax.swing.JFrame;
+import sql.MariaDbConnection;
+
 /**
  *
  * @author
@@ -11,6 +15,10 @@ package groupe3.jeux_enfants;
 public class Jeux_enfants {
 
     public static void main(String[] args) {
-        System.out.println("Hello World!");
+        Connection connection = MariaDbConnection.getInstance();
+        System.out.println("Connexion établie");
+        MariaDbConnection.closeConnection();
+        System.out.println("Connexion nettoyée");
+        JFrame mainwindow = new MainWindow();
     }
 }

src/main/java/groupe3/jeux_enfants/MainWindow.java

+package groupe3.jeux_enfants;
+
+import java.awt.BorderLayout;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+
+/**
+ *
+ * @author Mickael
+ */
+public class MainWindow extends JFrame {
+
+    //Creation of an activity array to manage the panels
+    //index 0: Drawing panel
+    //index 1: Calcul panel
+    //index 2: Questions and Answers panel"
+    private JPanel[] activities = new JPanel[3];
+    private final JPanel mainPanel;
+
+    // CONSTRUCTOR
+    public MainWindow() {
+        setTitle("JEUX D'ENFANTS");
+        setSize(800, 600);
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        initActivities();
+        createMenu();
+
+        mainPanel = new JPanel();
+        mainPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
+        setContentPane(mainPanel);
+
+        setVisible(true);
+    }
+
+    private void initActivities() {
+        //Store each panel in the activity list
+        activities[0] = new DrawWindow().getPanel();
+        activities[1] = new CalculWindow().getPanel();
+        //activities[2] = new QuestionWindow().getPanel();
+    }
+
+    private JMenuBar createMenu() {
+        JMenuBar menuBar = new JMenuBar();
+        menuBar.setPreferredSize(new Dimension(800, 40));
+        setJMenuBar(menuBar);
+        JMenu menuActivities = new JMenu("Activités");
+
+        // DRAWING TAB
+        JMenuItem menuItemDrawing = new JMenuItem("Ardoise Magique");
+        // DRAWING TAB EVENT
+        menuItemDrawing.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                changeActivity(0);
+            }
+        });
+
+        // CALCUL TAB
+        JMenuItem menuItemCalcul = new JMenuItem("Calcul");
+        // CALCUL TAB EVENT
+        menuItemCalcul.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                changeActivity(1);
+            }
+        });
+
+        // QUESTION TAB
+        JMenuItem menuItemQuestion = new JMenuItem("Questions-Réponses");
+        // QUESTION TAB EVENT
+        menuItemQuestion.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                changeActivity(2);
+            }
+        });
+
+        //QUIT BUTTON
+        JMenuItem menuQuit = new JMenuItem("Quitter");
+        // QUIT BUTTON EVENT
+        menuQuit.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                System.exit(0);  // Ferme l'application
+            }
+        });
+
+        // ADD TAB TO MENU
+        menuActivities.add(menuItemDrawing);
+        menuActivities.add(menuItemCalcul);
+        menuActivities.add(menuItemQuestion);
+        menuBar.add(menuActivities);  // Ajout du menu Activités
+        menuBar.add(menuQuit);    // Ajout du menu Fichier
+
+        return menuBar;  // Retourne la barre de menu complète
+    }
+
+    private void changeActivity(int index) {
+        //Switch from one panel to another by navigating through the array using the index
+        mainPanel.removeAll();
+        mainPanel.add(activities[index], BorderLayout.CENTER);
+        mainPanel.revalidate();
+        mainPanel.repaint();
+    }
+
+}

src/main/java/sql/MariaDbConnection.java

+package sql;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Classe implémentant le pattern singleton pour la connexion à la DB.
+ *
+ * @author Herbert Caffarel
+ */
+public final class MariaDbConnection {
+
+    private static Connection instance;
+
+    private MariaDbConnection() {
+    }
+
+    public static Connection getInstance() throws RuntimeException {
+        if (instance == null) {
+            // La connexion n'existe pas encore, je la crée
+            try { // charger le driver. Inutile en principe...
+                Class.forName("org.mariadb.jdbc.Driver");
+            } catch (ClassNotFoundException ex) {
+                throw new RuntimeException("Driver introuvable");
+            }
+            String server = "wp.ldnr.fr";
+            String port = "3306";
+            String dbname = "cda202401_jse_g3";
+            String user = "cda202401_jse_g3";
+            String pwd = "vCvpleBaXVewh0Ch";
+            String url = "jdbc:mariadb://" + server + ":" + port
+                + "/" + dbname;
+            try {
+                instance = DriverManager.getConnection(url, user, pwd);
+            } catch (SQLException ex) {
+                throw new RuntimeException("Connexion à la base de donnée impossible avec le message : "
+                    + ex.getMessage());
+            }
+        }
+        return instance;
+    }
+
+    public static void closeConnection() {
+        if (instance != null) {
+            try {
+                instance.close();
+            } catch (SQLException ex) {
+                Logger.getLogger(MariaDbConnection.class.getName()).log(Level.SEVERE, null, ex);
+            }
+        }
+    }
+}