waitthread.java

用java实现随机漫步问题的分析．详细内容见说明文档．

/*
 * WaitThread.java  Beta 1.0 
 *
 * Copyright 2007 Grassoft. All rights reserved.
 */

package wanderer;

import javax.swing.*;
import java.awt.*;

/**
 *
 * 继承Thread类，此线程实现等待提示对话框WaitingDialog的显示。
 */
public class WaitThread extends Thread{
    
    private JDialog wDialog ;
    private Thread currentThread  ;
    public static JFrame pFrame ;//Wanderer面板实例，作为parentFrame
    
    public WaitThread(Thread currentThread){       
        
        this.currentThread = currentThread ;
        wDialog = new WaitingDialog(pFrame,true);
        (new DisposeWait(currentThread,wDialog)).start();
    }
    
    @Override
    public void run(){
        
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize() ;
        Dimension frameSize = wDialog.getSize();
        wDialog.setLocation((int)(screenSize.width-frameSize.width)/2, (int)(screenSize.height-frameSize.height)/2);
        wDialog.setVisible(true);
      
    }

}