flymidlet.java

j2me 是男人就撑20秒源代码 我

package fly;//定义包名为fly

import java.util.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;

public class FlyMidlet  extends MIDlet{//主类FlyMidlet继承类MIDlet
	Navigate ng;//Navigate 的一个实例
	public Display display;

	public FlyMidlet() {//构造函数
		ng = Navigate.getInstance(this);//通过Navigate 的 getInstance 方法获取一个 Navigate 实例，此实例赋值给 ng
	}//FlyMidlet

	protected void startApp() {//开始
		System.out.println("开始执行 startApp");
		display=Display.getDisplay(this);
		Displayable current=display.getCurrent();
		if(current==null){
			Image bm=null;
            try{
				bm=Image.createImage("/pic/logo.png");//加载开机图片
			}catch(Exception e){}
			Alert splashscreen=new Alert("JAVA",null,bm,AlertType.INFO);//显示信息
			splashscreen.setTimeout(2000);
			ng.display.setCurrent(splashscreen);
		}//if
		try{
			ng.mc.t.sleep(1000);//睡眠等待
		}catch(InterruptedException ie){}
            display.setCurrent(ng.mc);
		     printInfo();
	}//startApp
	
protected void pauseApp() {//终止
	System.out.println("pauseApp");
}//pauseApp

protected void destroyApp(boolean part) {//退出
	System.out.println("destroyApp");
    Navigate.mc.stop();
    MyGameCanvas.cleanJob();
	Navigate.cleanJob();
}//destroyApp

private void printInfo() {//反馈信息
	System.out.println("FlyMidlet printInfo() 开始:");
	System.out.println("FlyMidlet printInfo() 结束:");
}//printInfo

}//FlyMidlet