106 lines
3.2 KiB
Java
106 lines
3.2 KiB
Java
import javax.swing.*;
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import java.awt.*;
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import java.awt.event.*;
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public class Affiche extends JPanel {
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int tabJeu[][] = {
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{0,0,1,2,0,0,0,0,0},
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{0,1,2,1,2,0,0,0,0},
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{0,2,1,2,1,2,1,0,0},
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{0,1,2,1,2,1,2,1,2},
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{1,2,1,2,0,2,1,2,1},
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{2,1,2,1,2,1,2,1,0},
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{0,0,1,2,1,2,1,2,0},
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{0,0,0,0,2,1,2,1,0},
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{0,0,0,0,0,2,1,0,0}
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};
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int pionTaille = 50;
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int pas = 70;
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int yBase = 60;
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int xBase = 60;
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public Affiche() {
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setLayout(null);
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for (int i = 0; i < tabJeu.length; i++) {
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for (int j = 0; j < tabJeu[i].length; j++) {
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int valeur = tabJeu[i][j];
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if (valeur != 0) {
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Color couleur = (valeur == 1) ? Color.BLUE : Color.RED;
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JButton bouton = creerBoutonRond(couleur);
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int x = xBase + j * pas;
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int y = yBase + i * pas;
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bouton.setBounds(x, y, pionTaille, pionTaille);
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add(bouton);
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}
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}
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}
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}
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private JButton creerBoutonRond(Color couleurBase) {
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JButton bouton = new JButton() {
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private boolean hover = false;
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{
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setBorderPainted(false);
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setContentAreaFilled(false);
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setFocusPainted(false);
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setOpaque(false);
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addMouseListener(new MouseAdapter() {
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@Override
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public void mouseEntered(MouseEvent e) {
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hover = true;
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repaint();
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}
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@Override
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public void mouseExited(MouseEvent e) {
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hover = false;
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repaint();
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}
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@Override
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public void mouseClicked(MouseEvent e) {
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JOptionPane.showMessageDialog(null,
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"Tu as cliqué sur un pion " + (couleurBase == Color.BLUE ? "bleu" : "rouge") + " !");
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}
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});
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}
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@Override
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protected void paintComponent(Graphics g) {
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Graphics2D g2 = (Graphics2D) g.create();
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g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
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Color couleur = hover ? couleurBase.darker() : couleurBase;
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g2.setColor(couleur);
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g2.fillOval(0, 0, getWidth(), getHeight());
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g2.dispose();
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}
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@Override
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public boolean contains(int x, int y) {
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double dx = x - getWidth() / 2.0;
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double dy = y - getHeight() / 2.0;
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return dx * dx + dy * dy <= (getWidth() / 2.0) * (getWidth() / 2.0);
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}
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};
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bouton.setPreferredSize(new Dimension(pionTaille, pionTaille));
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return bouton;
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}
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public static void main(String[] args) {
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JFrame fenetre = new JFrame("Pions interactifs sans bord bleu");
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fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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fenetre.setSize(900, 800);
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fenetre.add(new Affiche());
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fenetre.setVisible(true);
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}
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} |