This commit is contained in:
Adrien DICK 2024-04-03 11:25:04 +02:00
parent 38b8e6d31c
commit 5a1f7299da
10 changed files with 129 additions and 3 deletions

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Enter$1.class Normal file

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Enter.class Normal file

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Enter.java Normal file
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import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Enter extends JPanel {
private static final int GRID_SIZE = 3;
private static final int REGION_SIZE = 3;
private static final int CELL_SIZE = 50;
private int[][] grid;
private int[][] initialGrid; // Pour stocker la grille initiale
private int selectedRow = -1;
private int selectedCol = -1;
public Enter(int[][] grid) {
this.grid = grid;
// Copie de la grille initiale
this.initialGrid = new int[grid.length][grid[0].length];
for (int i = 0; i < grid.length; i++) {
for (int j = 0; j < grid[i].length; j++) {
this.initialGrid[i][j] = grid[i][j];
}
}
setPreferredSize(new Dimension(GRID_SIZE * REGION_SIZE * CELL_SIZE, GRID_SIZE * REGION_SIZE * CELL_SIZE));
setFocusable(true); // Permet au JPanel de recevoir les événements de souris
addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
int x = e.getX() / CELL_SIZE;
int y = e.getY() / CELL_SIZE;
if (x >= 0 && x < GRID_SIZE * REGION_SIZE && y >= 0 && y < GRID_SIZE * REGION_SIZE) {
selectedRow = y;
selectedCol = x;
System.out.println("Case sélectionnée : (" + selectedRow + ", " + selectedCol + ")");
if (initialGrid[selectedRow][selectedCol] == 0) { // Ne permet la modification que pour les cellules vides
String valueStr = JOptionPane.showInputDialog(null, "Enter value for the selected cell:");
try {
int value = Integer.parseInt(valueStr);
grid[selectedRow][selectedCol] = value;
repaint();
} catch (NumberFormatException ex) {
JOptionPane.showMessageDialog(null, "Invalid input. Please enter a number.");
}
} else {
JOptionPane.showMessageDialog(null, "You can't edit the default value.");
}
}
}
});
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
// Dessiner les cases de la grille
for (int i = 0; i < GRID_SIZE * REGION_SIZE; i++) {
for (int j = 0; j < GRID_SIZE * REGION_SIZE; j++) {
g.setColor(Color.BLACK);
g.drawRect(j * CELL_SIZE, i * CELL_SIZE, CELL_SIZE, CELL_SIZE);
int value = grid[i][j];
if (value != 0) {
g.drawString(String.valueOf(value), j * CELL_SIZE + CELL_SIZE / 2, i * CELL_SIZE + CELL_SIZE / 2);
}
}
}
}
}

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000095004
530408702
000700603
900034080
040010070
020570006
409002000
607903021
200650000

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062500090
100029000
059008602
047190300
906302104
001087920
604800510
000940007
090001480

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grille 2 : https://la-conjugaison.nouvelobs.com/sudoku/facile.php

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@ -2,14 +2,19 @@ import javax.swing.*;
public class Main { public class Main {
public static void main(String[] args) { public static void main(String[] args) {
int[][] grid = SudokuGenerator.generateGrid(); System.out.println("Le programme Main a démarré.");
int[][] grid = SudokuGenerator.readGridFromFile(); // Demander à l'utilisateur de sélectionner un fichier de grille
System.out.println("Grille Sudoku générée à partir du fichier avec succès.");
JFrame frame = new JFrame("Sudoku"); JFrame frame = new JFrame("Sudoku");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
SudokuDraw sudokuDraw = new SudokuDraw(grid); Enter enterPanel = new Enter(grid); // Utilisation de la classe Enter pour permettre la saisie des valeurs
frame.add(sudokuDraw); frame.add(enterPanel);
frame.pack(); frame.pack();
frame.setLocationRelativeTo(null); // Centrer la fenêtre sur l'écran frame.setLocationRelativeTo(null); // Centrer la fenêtre sur l'écran
frame.setVisible(true); frame.setVisible(true);
System.out.println("La fenêtre Sudoku a été affichée.");
} }
} }

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import javax.swing.*;
import java.io.*;
public class SudokuGenerator { public class SudokuGenerator {
public static int[][] generateGrid() { public static int[][] generateGrid() {
// grille par défaut
int[][] grid = { int[][] grid = {
{0, 0, 0, 9, 0, 5, 0, 0, 4}, {0, 0, 0, 9, 0, 5, 0, 0, 4},
{5, 0, 3, 0, 0, 4, 0, 8, 7}, {5, 0, 3, 0, 0, 4, 0, 8, 7},
@ -14,4 +18,34 @@ public class SudokuGenerator {
return grid; return grid;
} }
public static int[][] readGridFromFile() {
int[][] grid = new int[9][9];
JFileChooser fileChooser = new JFileChooser();
int result = fileChooser.showOpenDialog(null);
if (result == JFileChooser.APPROVE_OPTION) {
File selectedFile = fileChooser.getSelectedFile();
try (BufferedReader reader = new BufferedReader(new FileReader(selectedFile))) {
for (int i = 0; i < 9; i++) {
String line = reader.readLine();
// Vérifier la longueur de la ligne lue
if (line.length() != 9) {
JOptionPane.showMessageDialog(null, "Invalid file format. Please select a file with correct Sudoku grid format.");
return generateGrid(); // Charger la grille par défaut en cas d'erreur
}
for (int j = 0; j < 9; j++) {
char ch = line.charAt(j);
if (ch >= '1' && ch <= '9') {
grid[i][j] = Character.getNumericValue(ch);
} else {
grid[i][j] = 0;
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
return grid;
}
} }