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fin de la méthode pour vérifier la conformité de la grille

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This commit is contained in:
Yann KERAUDREN
2024-05-01 19:15:58 +02:00
parent 040d8362c1
commit 461b7d488f
2 changed files with 70 additions and 47 deletions
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4
SudokuGrid.java
View File

@@ -71,13 +71,13 @@ public class SudokuGrid extends JFrame {
VerifButton verifyer = new VerifButton(GRID_SIZE, grid); VerifButton verifyer = new VerifButton(GRID_SIZE, grid);
verify.addActionListener(verifyer); verify.addActionListener(verifyer);
bouton.add(load); bouton.add(load);
bouton.add(save); bouton.add(save);
bouton.add(verify); bouton.add(verify);
// Ajout des panneaux à la fenetre // Ajout des panneaux à la fenetre
getContentPane().add(gridPanel, BorderLayout.CENTER); getContentPane().add(gridPanel, BorderLayout.CENTER);

113
VerifButton.java
View File

@@ -1,5 +1,6 @@
import javax.swing.*; import javax.swing.*;
import java.awt.event.*; import java.awt.event.*;
import java.awt.Color;
public class VerifButton implements ActionListener { public class VerifButton implements ActionListener {
private int GRID_SIZE; private int GRID_SIZE;
@@ -10,63 +11,85 @@ public class VerifButton implements ActionListener {
this.grid = grid; this.grid = grid;
} }
@Override @Override
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
if (grilleValide()) { if (grilleValide()) {
JOptionPane.showMessageDialog(null, "La grille est valide.", "Validation", JOptionPane.INFORMATION_MESSAGE); JOptionPane.showMessageDialog(null, "La grille est valide.", "Validation", JOptionPane.INFORMATION_MESSAGE);
} else { } else {
JOptionPane.showMessageDialog(null, "La grille n'est pas valide.", "Erreur", JOptionPane.ERROR_MESSAGE); JOptionPane.showMessageDialog(null, "La grille n'est pas valide.", "Erreur", JOptionPane.ERROR_MESSAGE);
} }
} }
private boolean grilleValide() { private boolean grilleValide() {
for (int i = 0; i < this.GRID_SIZE; i++) { for (int row = 0; row < this.GRID_SIZE; row++) {
for (int j = 0; j < this.GRID_SIZE; j++) { for (int col = 0; col < this.GRID_SIZE; col++) {
if (!grid[i][j].getText().isEmpty()) { if (!grid[row][col].getText().isEmpty()) {
int evaluant = Integer.parseInt(grid[i][j].getText()); int evaluant = Integer.parseInt(grid[row][col].getText());
// Test de validité sur les lignes // Test de validité sur les lignes
for (int x = i + 1; x < this.GRID_SIZE; x++) { for (int row2 = row + 1; row2 < this.GRID_SIZE; row2++) {
int comparateur = grid[x][j].getText().isEmpty() ? 0 : Integer.parseInt(grid[x][j].getText()); if (!grid[row2][col].getText().isEmpty()) {
if (evaluant == comparateur) { int comparateur = Integer.parseInt(grid[row2][col].getText());
return false;
}
}
for (int x = i - 1; x >= 0; x--) {
int comparateur = grid[x][j].getText().isEmpty() ? 0 : Integer.parseInt(grid[x][j].getText());
if (evaluant == comparateur) {
return false;
}
}
if (evaluant == comparateur) {
grid[row2][col].setBackground(Color.red);
grid[row][col].setBackground(Color.red);
return false;
}
}
}
for (int row2 = row - 1; row2 >= 0; row2--) {
if (!grid[row2][col].getText().isEmpty()) {
int comparateur = Integer.parseInt(grid[row2][col].getText());
if (evaluant == comparateur) {
grid[row2][col].setBackground(Color.red);
grid[row][col].setBackground(Color.red);
return false;
}
}
}
// Test de validité sur les colonnes // Test de validité sur les colonnes
for (int x = j + 1; x < this.GRID_SIZE; x++) { for (int col2 = col + 1; col2 < this.GRID_SIZE; col2++) {
int comparateur = grid[i][x].getText().isEmpty() ? 0 : Integer.parseInt(grid[i][x].getText()); if (!grid[row][col2].getText().isEmpty()) {
if (evaluant == comparateur) { int comparateur = Integer.parseInt(grid[row][col2].getText());
return false;
}
}
for (int x = j - 1; x >= 0; x--) {
int comparateur = grid[i][x].getText().isEmpty() ? 0 : Integer.parseInt(grid[i][x].getText());
if (evaluant == comparateur) {
return false;
}
}
// Vérifier la validité dans les cases adjacentes if (evaluant == comparateur) {
for (int row = i - 1; row <= i + 1; row++) { grid[row][col2].setBackground(Color.red);
for (int col = j - 1; col <= j + 1; col++) { grid[row][col].setBackground(Color.red);
// Exclure la case actuelle return false;
if (row == i && col == j) { }
continue; }
}
// Vérifier que la case est dans les limites de la grille }
if (row >= 0 && row < GRID_SIZE && col >= 0 && col < GRID_SIZE) { for (int col2 = col - 1; col2 >= 0; col2--) {
// Vérifier la validité des regions if (!grid[row][col2].getText().isEmpty()) {
if (!grid[row][col].getText().isEmpty()) { int comparateur = Integer.parseInt(grid[row][col2].getText());
int comp = Integer.parseInt(grid[row][col].getText()); if (evaluant == comparateur) {
if (evaluant == comp) { grid[row][col2].setBackground(Color.red);
return false; grid[row][col].setBackground(Color.red);
return false;
}
}
}
// Vérifier la validité dans les régions
int rowregion = row/3*3;
int colregion = col/3*3;
for (int row2 = rowregion; row2 < rowregion + 3; row2++) {
for (int col2 = colregion; col2 < colregion + 3; col2++) {
if (row2 != row && col2 != col ) {
if (!grid[row2][col2].getText().isEmpty()) {
int comparateur = Integer.parseInt(grid[row2][col2].getText());
if (evaluant == comparateur) {
grid[row2][col2].setBackground(Color.red);
grid[row][col].setBackground(Color.red);
return false;
} }
} }
} }
@@ -75,6 +98,6 @@ public class VerifButton implements ActionListener {
} }
} }
} }
return true; return true;
} }
} }