tonesmidlet.java

来自「用Java/C#开发手机程序及移动应用光盘代码。J2ME核心类及MIDlet类；」· Java 代码 · 共 36 行

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

public class TonesMIDlet
    extends MIDlet
{
    private final TonesCanvas canvas;

    public TonesMIDlet()
    {
        canvas = new TonesCanvas(this);
    }

    public void startApp()
    {
        Display.getDisplay(this).setCurrent(canvas);
    }

    public void pauseApp()
    {
        canvas.stopNote();
    }

    public void destroyApp(boolean unconditional)
    {
        canvas.stopNote();
    }

    void exitRequested()
    {
        destroyApp(false);
        notifyDestroyed();
    }
}