2024-04-26 23:43:45 +02:00
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import javax.swing.*;
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2024-04-28 21:13:37 +02:00
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import javax.swing.filechooser.FileNameExtensionFilter;
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2024-04-26 23:43:45 +02:00
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import java.awt.*;
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import java.awt.event.*;
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2024-04-27 18:02:41 +02:00
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import java.io.*;
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2024-04-26 23:43:45 +02:00
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public class SudokuGrid extends JFrame {
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private static final int GRID_SIZE = 9; // Taille de la grille Sudoku 9x9
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private JTextField[][] grid;
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public SudokuGrid() {
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// Panneau pour la grille Sudoku
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JPanel gridPanel = new JPanel();
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gridPanel.setLayout(new GridLayout(GRID_SIZE, GRID_SIZE)); // Utiliser GridLayout
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2024-04-27 15:46:35 +02:00
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gridPanel.setBackground(Color.green); // Fond vert
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2024-04-26 23:43:45 +02:00
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2024-04-27 15:46:35 +02:00
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// Initialiser la grille
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grid = new JTextField[GRID_SIZE][GRID_SIZE];
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for (int i = 0; i < GRID_SIZE; i++) {
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for (int j = 0; j < GRID_SIZE; j++) {
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grid[i][j] = new JTextField();
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2024-04-28 13:16:31 +02:00
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TextFilter filtre = new TextFilter(grid[i][j]);
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grid[i][j].addKeyListener(filtre);
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2024-04-26 23:43:45 +02:00
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grid[i][j].setHorizontalAlignment(JTextField.CENTER);
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gridPanel.add(grid[i][j]);
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}
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}
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// Panneau pour les boutons
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JPanel bouton = new JPanel();
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bouton.setBackground(new Color(0, 255, 0)); // Fond vert
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2024-04-28 21:13:37 +02:00
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bouton.setPreferredSize(new Dimension(100, 0)); // Espace pour les boutons
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2024-04-27 18:02:41 +02:00
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// Bouton pour sauvegarder la grille
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JButton save = new JButton("Sauvegarder");
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2024-04-29 15:08:14 +02:00
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SaveButton saver = new SaveButton(GRID_SIZE,grid);
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save.addActionListener(saver);
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2024-04-28 21:13:37 +02:00
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// Bouton pour chargé la grille
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JButton load = new JButton("Charger");
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load.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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chargerFichier();
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}
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});
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bouton.add(load);
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bouton.add(save);
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// Ajout des panneaux à la fenetre
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getContentPane().add(gridPanel, BorderLayout.CENTER);
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getContentPane().add(bouton, BorderLayout.EAST);
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}
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// vérifier si la grille est valide (unicité)
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private boolean GrilleValide() {
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// à completer
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return true;
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2024-04-26 23:43:45 +02:00
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}
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2024-04-27 18:02:41 +02:00
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// sauvegarder la grille en entier dans un texte
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// charger une grille existant
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private void chargerFichier() {
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JFileChooser choix = new JFileChooser(System.getProperty("user.dir")); // ce placer dans le repertoire ou se situe le code pour JFIleChooser
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choix.setDialogTitle("Choisir un fichier");
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choix.setFileFilter(new FileNameExtensionFilter("Fichiers texte", "txt"));
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int choixValide = choix.showOpenDialog(this);
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if (choixValide != JFileChooser.APPROVE_OPTION) return;
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effacerGrille(); // efface que si l'utilisateur choisit un fichier
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File fichierCharger = choix.getSelectedFile(); // permet de réecrire le fichier dans la grille
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try (BufferedReader read = new BufferedReader(new FileReader(fichierCharger))) {
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int a = 0;
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String line;
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while ((line = read.readLine()) != null && a < GRID_SIZE) {
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for (int col = 0; col < Math.min(line.length(), GRID_SIZE); col++) {
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char ch = line.charAt(col);
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if (Character.isDigit(ch) && ch != '0') {
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grid[a][col].setText(String.valueOf(ch));
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}
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}
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a++;
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}
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} catch (IOException e) {
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JOptionPane.showMessageDialog(null, "Erreur lors du chargement du fichier.", "Erreur", JOptionPane.ERROR_MESSAGE);
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e.printStackTrace();
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}
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}
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// Effacer le contenu de la grille
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private void effacerGrille() {
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for (int i = 0; i < GRID_SIZE; i++) {
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for (int j = 0; j < GRID_SIZE; j++) {
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grid[i][j].setText("");
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}
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}
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}
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2024-04-27 15:46:35 +02:00
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2024-04-26 23:43:45 +02:00
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}
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