| import java.awt.Rectangle; | |
| import javax.swing.Icon; | |
| import javax.swing.JButton; | |
| /** | |
| * ��ԪͼƬ | |
| */ | |
| public class Cell extends JButton { | |
| //private static final long serialVersionUID = 718623114650657819L; | |
| public static final int IMAGEWIDTH = 117;// ͼƬ���� | |
| private int place;// ͼƬλ�� | |
| public Cell(Icon icon, int place) { | |
| this.setSize(IMAGEWIDTH, IMAGEWIDTH);// ��ԪͼƬ�Ĵ�С | |
| this.setIcon(icon);// ��ԪͼƬ��ͼ�� | |
| this.place = place;// ��ԪͼƬ��λ�� | |
| } | |
| public void move(Direction dir) {// �ƶ���ԪͼƬ�ķ��� | |
| Rectangle rec = this.getBounds();// ��ȡͼƬ��Rectangle���� | |
| switch (dir) {// �жϷ��� | |
| case UP:// �����ƶ� | |
| this.setLocation(rec.x, rec.y - IMAGEWIDTH); | |
| break; | |
| case DOWN:// �����ƶ� | |
| this.setLocation(rec.x, rec.y + IMAGEWIDTH); | |
| break; | |
| case LEFT:// �����ƶ� | |
| this.setLocation(rec.x - IMAGEWIDTH, rec.y); | |
| break; | |
| case RIGHT:// �����ƶ� | |
| this.setLocation(rec.x + IMAGEWIDTH, rec.y); | |
| break; | |
| } | |
| } | |
| public int getX() { | |
| return this.getBounds().x;// ��ȡ��ԪͼƬ��x���� | |
| } | |
| public int getY() { | |
| return this.getBounds().y;// ��ȡ��ԪͼƬ��y���� | |
| } | |
| public int getPlace() { | |
| return place;// ��ȡ��ԪͼƬ��λ�� | |
| } | |
| } | |