import java.awt.event public class MouseTrack implements MouseListener { private int[] grille; private int tour; public MouseTrack() { super(); this.tour = 1; } @Override public void mouseClicked(MouseEvent evenement){ } // un bouton cliqué if(this.tour == 1){ return Cross(); } else { return Rond(); } } @Override public void mouseEntered(MouseEvent evenement); // debut du survol @Override public void mouseExited(MouseEvent evenement); // fin du survol @Override public void mousePressed(MouseEvent evenement); // un bouton appuyé @Override public void mouseReleased(MouseEvent evenement); // un bouton relâché }