2024-04-02 12:35:30 +02:00
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import javax.swing.*;
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import java.awt.*;
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2024-04-18 19:29:38 +02:00
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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2024-04-02 12:35:30 +02:00
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import java.io.*;
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2024-04-27 05:18:18 +02:00
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import javax.swing.border.Border;
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2024-04-18 19:29:38 +02:00
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import javax.swing.text.*;
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2024-04-02 12:35:30 +02:00
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public class grille extends JComponent{
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/*tableau de valeurs de la grille de sudoku*/
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public static int[][] grid_values = null;
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/*fonction pour afficher graphiquement la grille*/
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2024-04-14 18:50:05 +02:00
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public static void AfficherGrille (int[][] grille, boolean editable) {
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2024-04-02 12:35:30 +02:00
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/*paramètre de base de la fenetre*/
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JFrame fenetre = new JFrame();
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2024-04-22 15:38:29 +02:00
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fenetre.setSize(900, 950);
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/*fenetre.setResizable(false);*/
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2024-04-02 12:35:30 +02:00
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fenetre.setLocationRelativeTo(null);
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fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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2024-04-15 18:46:05 +02:00
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/*Panneau pour la grille */
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JPanel place_grille = new JPanel();
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place_grille.setSize(900,900);
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2024-04-02 12:35:30 +02:00
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/*creation grille*/
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2024-04-13 20:13:24 +02:00
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GridLayout gestionnaire = new GridLayout(9,9,-2,-2);
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2024-04-15 18:46:05 +02:00
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place_grille.setLayout(gestionnaire);
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2024-04-02 12:35:30 +02:00
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2024-04-14 18:50:05 +02:00
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if(editable){
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JTextField[][] case_editable = null;
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case_editable = new JTextField[9][9];
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2024-04-27 05:18:18 +02:00
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for (int ligne = 0; ligne < 9; ligne++) {
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for (int col = 0; col < 9; col++) {
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if (grille[ligne][col] == 0){
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case_editable[ligne][col] = new JTextField("", 1);
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2024-04-14 23:59:14 +02:00
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}else{
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2024-04-27 05:18:18 +02:00
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case_editable[ligne][col] = new JTextField(String.valueOf(grille[ligne][col]), 1);
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2024-04-14 23:59:14 +02:00
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}
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2024-04-27 05:18:18 +02:00
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case_editable[ligne][col].setFont(new Font("Arial", Font.PLAIN, 30));
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case_editable[ligne][col].setHorizontalAlignment(JTextField.CENTER);
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if ((ligne % 3 == 0) && (ligne != 0) && (col % 3 == 0) && (col != 0)){
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case_editable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,5,2,2,Color.BLACK));
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} else if((ligne % 3 == 0) && (ligne != 0)){
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case_editable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,2,2,2,Color.BLACK));
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} else if ((col % 3 == 0) && (col != 0)){
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case_editable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,5,2,2,Color.BLACK));
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} else {
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case_editable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,2,2,2,Color.BLACK));
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}
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place_grille.add(case_editable[ligne][col]);
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}
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2024-04-14 18:50:05 +02:00
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}
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2024-04-27 05:18:18 +02:00
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} else {
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2024-04-02 12:35:30 +02:00
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2024-04-14 23:59:14 +02:00
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JTextField[][] case_modifiable = null;
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JLabel[][] case_depart = null;
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case_depart = new JLabel[9][9];
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case_modifiable = new JTextField[9][9];
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2024-04-02 12:35:30 +02:00
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2024-04-27 05:18:18 +02:00
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for (int ligne = 0; ligne < 9; ligne++) {
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for (int col = 0; col < 9; col++) {
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if ((grid_values[ligne][col]) == 0) {
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case_modifiable[ligne][col] = new JTextField("", 1);
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case_modifiable[ligne][col].setFont(new Font("Arial", Font.PLAIN, 30));
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case_modifiable[ligne][col].setHorizontalAlignment(JTextField.CENTER);
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2024-04-27 13:34:13 +02:00
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if ((ligne % 3 == 0) && (ligne != 0) && (col % 3 == 0) && (col != 0)){
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case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,5,2,2,Color.BLACK));
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2024-04-27 05:18:18 +02:00
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} else if ((col % 3 == 0) && (col != 0)){
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case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,5,2,2,Color.BLACK));
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2024-04-27 13:34:13 +02:00
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} else if ((ligne % 3 == 0) && (ligne != 0)){
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case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,2,2,2,Color.BLACK));
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2024-04-27 05:18:18 +02:00
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}else {
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case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,2,2,2,Color.BLACK));
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}
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place_grille.add(case_modifiable[ligne][col]);
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2024-04-14 23:59:14 +02:00
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} else {
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2024-04-27 05:18:18 +02:00
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case_depart[ligne][col] = new JLabel(String.valueOf(grid_values[ligne][col]));
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case_depart[ligne][col].setFont(new Font("Arial", Font.PLAIN, 30));
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case_depart[ligne][col].setHorizontalAlignment(JTextField.CENTER);
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2024-04-27 13:34:13 +02:00
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if ((ligne % 3 == 0) && (ligne != 0) && (col % 3 == 0) && (col != 0)){
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case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(5,5,2,2,Color.BLACK));
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2024-04-27 05:18:18 +02:00
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} else if ((col % 3 == 0) && (col != 0)){
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2024-04-27 12:34:40 +02:00
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case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(2,5,2,2,Color.BLACK));
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2024-04-27 13:34:13 +02:00
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} else if ((ligne % 3 == 0) && (ligne != 0)){
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case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(5,2,2,2,Color.BLACK));
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2024-04-27 05:18:18 +02:00
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} else {
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2024-04-27 12:34:40 +02:00
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case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(2,2,2,2,Color.BLACK));
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2024-04-27 05:18:18 +02:00
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}
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place_grille.add(case_depart[ligne][col]);
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2024-04-14 23:59:14 +02:00
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}
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}
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}
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}
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2024-04-26 16:26:26 +02:00
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/*bouton(s) grille(s)*/
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2024-04-27 12:50:36 +02:00
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JButton verifier = null;
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JButton exporter = null;
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2024-04-15 18:46:05 +02:00
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JPanel bouton_grille = new JPanel();
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2024-04-27 12:50:36 +02:00
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if(editable){
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exporter = new JButton("exporter");
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bouton_grille.add(exporter);
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place_grille.add(bouton_grille);
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}else{
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verifier = new JButton("verifier");
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bouton_grille.add(verifier);
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place_grille.add(bouton_grille);
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}
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2024-04-15 18:46:05 +02:00
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fenetre.add(bouton_grille,BorderLayout.SOUTH);
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2024-04-18 19:29:38 +02:00
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fenetre.add(place_grille, BorderLayout.CENTER);
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2024-04-26 16:26:26 +02:00
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2024-04-02 12:35:30 +02:00
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/*affichage fenetre*/
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fenetre.setVisible(true);
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2024-04-14 23:59:14 +02:00
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/*System.out.println(grid[0][0].getText());*/
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2024-04-18 19:29:38 +02:00
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2024-04-27 13:14:12 +02:00
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if (verifier != null) { /* Vérification pour s'assurer que verifier a été initialisé */
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2024-04-27 12:50:36 +02:00
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verifier.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent verifier) {
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}
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});
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}
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2024-04-27 13:14:12 +02:00
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if (exporter != null) { /* Vérification pour s'assurer que exporter a été initialisé */
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exporter.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent exporter) {
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ExporterGrille(ConvertirGrilleActuelle(place_grille));
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}
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});
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}
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2024-04-02 12:35:30 +02:00
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}
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2024-04-14 18:50:05 +02:00
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2024-04-02 12:35:30 +02:00
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/*fonction pour passer d'un fichier.gri à un tableau de valeur*/
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public static int[][] ChargerGrille(String cheminFichier){
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try {
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FileInputStream fs = new FileInputStream(cheminFichier);
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DataInputStream fichier = new DataInputStream(fs);
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grid_values = new int[9][9];
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String string_values = "";
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int index = 0;
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for (int a = 0; a < 9 ; a++ ) {
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String ligne = String.valueOf(fichier.readInt());
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while (ligne.length() < 9){
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ligne = "0" + ligne;
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}
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string_values = string_values + ligne;
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}
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for (int i = 0; i < 9; i++) {
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for (int j = 0; j < 9; j++) {
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grid_values[i][j] = Character.getNumericValue(string_values.charAt(index));
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index++;
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}
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}
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try {
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fs.close();
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return grid_values;
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}catch(IOException e){
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System.err.println("erreur fermeture du fichier");
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}
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}catch(IOException e) {
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System.err.println("erreur ouverture du fichier");
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}
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return null;
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}
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2024-04-26 16:26:26 +02:00
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public static void ExporterGrille(int[][] grille){
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2024-04-27 18:56:50 +02:00
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try {
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JFileChooser filechooser2 = new JFileChooser();
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filechooser2.setCurrentDirectory(new File("./grille"));
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int result2 = filechooser2.showOpenDialog(null);
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if (result2 == JFileChooser.APPROVE_OPTION) {
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File selectedFile2 = filechooser2.getSelectedFile();
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FileOutputStream fs2 = new FileOutputStream(selectedFile2.getAbsolutePath());
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DataOutputStream fichier2 = new DataOutputStream(fs2);
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String ligne_a_ecrire = "";
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int entier_a_ecrire = 0;
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for (int i = 0; i < 9; i++) {
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for (int j = 0; j < 9; j++){
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ligne_a_ecrire = ligne_a_ecrire+String.valueOf(grille[i][j]);
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}
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entier_a_ecrire = Integer.parseInt(ligne_a_ecrire);
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System.out.print(entier_a_ecrire +"\n");
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fichier2.writeInt(entier_a_ecrire);
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ligne_a_ecrire = "";
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}
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try {
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fs2.close();
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}catch(IOException e){
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System.err.println("erreur fermeture du fichier");
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}
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}
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}catch(IOException e) {
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System.err.println("Erreur ouverture du fichier");
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}
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2024-04-27 13:14:12 +02:00
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}
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public static int[][] ConvertirGrilleActuelle(JPanel place_grille){
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int[][] grilleActuelle = new int[9][9];
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for (Component comp : place_grille.getComponents()) {
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if (comp instanceof JTextField) {
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JTextField textField = (JTextField) comp;
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String text = textField.getText().trim();
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int value = text.isEmpty() ? 0 : Integer.parseInt(text);
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grilleActuelle[place_grille.getComponentZOrder(comp) / 9][place_grille.getComponentZOrder(comp) % 9] = value;
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} else if (comp instanceof JLabel) {
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JLabel label = (JLabel) comp;
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String text = label.getText().trim();
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int value = Integer.parseInt(text);
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grilleActuelle[place_grille.getComponentZOrder(comp) / 9][place_grille.getComponentZOrder(comp) % 9] = value;
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}
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}
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2024-04-26 16:26:26 +02:00
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2024-04-27 13:14:12 +02:00
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return grilleActuelle;
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2024-04-26 16:26:26 +02:00
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}
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2024-04-02 12:35:30 +02:00
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}
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