/*****************************************
展示Thread
*************************************************/
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class ui36
{
    ImageIcon imgi2,imgi1;
    int imgpt=52;
    int x,y,x1,y1;
    cmove c1,c2;
    JFrame f = new JFrame("Thread");
    JLabel lab1,lab2;
    Container c;
    static int money=100000;
    public ui36()
    {
        // 弄一張圖來娛樂一下
        imgi1=new ImageIcon("bridge/02.GIF");
        imgi2=new ImageIcon("bridge/03.GIF");
        lab1=new JLabel(imgi1);
        lab2=new JLabel(imgi2);
        //設定滑鼠事件處理程式
        f.addMouseMotionListener(new procmouse());
        c=f.getContentPane();
        f.setSize(600,480);
        c.setLayout(null);//取消版面設定
        x=100;x1=300;
        y=100;y1=200;
        lab1.setBounds(x,y,100,100);
        lab2.setBounds(x1,y1,100,100);
        c.add(lab1);
        c.add(lab2);
        c1=new cmove(1);
        c2=new cmove(0);
        c1.start();
        c2.start();
        //設定關閉視窗，因為不是繼承JFrame，所以必須另外處理
        f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        f.setVisible(true);
        System.out.println("建構子結束");
    }
    public /* synchronized*/ static void addmoney()
    {
        int tmp;
        tmp=money+1000;
        try
        {
            Thread.sleep((int)(1000*Math.random())); //delay 1s
        }
        catch (InterruptedException e)
        {
            System.out.println("Interruped!");
        }
        money=tmp;
        System.out.println("money="+money);
    }
    class cmove extends Thread 
    {
        private int pt=0,meet_cnt=0;
        public cmove(int inp)
        {
            pt=inp;
        }
        
        public void run()//真正的執行緒
        {
            while (true) //不寫這行，run一次就結束了
            {
                if (pt==1)
                {
                    x1=x1-10;
                    if (x1<0) x1=400;
                    lab2.setBounds(x1,y1,100,100);
                }
                else
                {
                    x=x+10;
                    if (x>400) x=0;
                    lab1.setBounds(x,y,100,100);
                }
                f.repaint();
                addmoney();
            }
        }
    }
    /*****實作滑鼠移動事件處理物件 *******/
    class procmouse extends MouseMotionAdapter
    {
        /*****實作滑鼠移動事件處理方法 *******/
        public void mouseDragged(MouseEvent e)
        {
            //取得X Y座標
            x=e.getX();
            y=e.getY();
            lab1.setBounds(x,y,100,100);
            if (y>80) //太上面就不要show了
                f.repaint();
        }
        public void mouseMoved(MouseEvent e1)
        {
            //取得X Y座標
            x1=e1.getX();
            y1=e1.getY();
            lab2.setBounds(x1,y1,100,100);
            if (y1>80) //太上面就不要show了
                f.repaint();
        }
  }
  public static void main(String args[]) //程式起點
  {
        ui36 app=new ui36(); //畫圖
  }
}