imageitemanimationrunnable.java

来自「J2ME手机游戏开发技术详解随书光盘」· Java 代码 · 共 29 行

import javax.microedition.lcdui.*;
public class ImageItemAnimationRunnable extends ImageItem implements Runnable {
    private boolean isRun = false;
    private Image[] images;
    private int NumofImage;
    private int index = 0;
    public ImageItemAnimationRunnable(String label, Image[] images, int layout, String altText,int NumofImage) {
        super(label, images[0], layout, altText);
        this.images = images;
        this.NumofImage = NumofImage;
        new Thread(this).start();
    }
    public void run() {
        while (!isRun) {
            this.setImage(images[index++]);
            if(index == NumofImage){
               index = 0;
            }
            try {
                Thread.currentThread().sleep(1000);
            } catch (InterruptedException err) {
            }
        }
    }
    void setDone() {
        isRun = true;
    }
}