chessframe.java

<Java编程精选集锦>随书源码

import java.awt.*;
import java .io.*;
import menuBean;
import chessAbout;
import chessArray;
import chessBoard;

public class chessFrame extends Frame implements Runnable
{
	public int width,height;
	Dimension thisSize;
	menuBean chM = new menuBean(this);
	TextArea West=new TextArea("走棋",100,9,1);
	TextArea East=new TextArea("落子",100,9,1);
	TextField South=new TextField ("正在加载图象",30);
	chessServer chSv=null;
	chessPcName chP=null;
	Thread thread=new Thread (this);
	int pos=0;
	chessBoard chB=new chessBoard();//定义棋盘
	public chessFrame()
	{
		setTitle("让我们一起来下棋");
		chM.CreateMenu(chessArray.mb ,chessArray.menu1 );
		chessArray.offsize=Toolkit.getDefaultToolkit().getScreenSize();
		width=chessArray.offsize.width;
		height=chessArray.offsize.height;
		setBounds(width/2-320,height/2-240,640,480);
		//将框架置于屏幕中间
		chessArray.chA(chessArray.arrayBak);//将棋子的位置数据化
			/*将面板加入到框架中，之所以没有将此语句放在
			  构造函数中，是因为那时还没有获得框架的尺寸
			*/
		West.setBackground (Color.cyan );
		West.setForeground (Color.red );
		West.setEditable (false);
		West.setFont (new Font ("",0,West.getBounds().width));
		add("West",West);
		East.setBackground (Color.cyan );
		East.setForeground (Color.red );
		East.setFont (new Font ("",0,East.getBounds().width));
		East.setEditable (false);
		add("East",East);
		South.setBackground (Color.white);
		South.setForeground (Color.red );
		South.setEditable (false);
		add("South",South);
		this.setVisible (true);
		add("Center",chB);
		chB.addMan();//添加棋子
	}
	public void run()
	{
		while(true)
		{
			if(chessArray.repaintWarn )
			{
				this.South .setText (chessArray.information );
				chessArray.repaintWarn =false;
			}
			if(chessArray.repaintStart  )
			{
				if(West.getForeground ()==Color.black )West.setForeground (Color.blue );
				else West.setForeground (Color.black);
				West.append("\n"+chessArray.startInf);
				if(chessArray.startInf.equals("走棋"))West.setText ("走棋");
				chessArray.repaintStart =false;
			}
			if(chessArray.repaintEnd  )
			{
				if(East.getForeground ()==Color.black )East.setForeground (Color.blue);
				else East.setForeground (Color.black);
				East.append("\n"+chessArray.endInf);
				if(chessArray.endInf.equals("落子"))East.setText ("落子");
				chessArray.repaintEnd  =false;
			}
				try{
					thread.sleep(1000*3);
				}catch(InterruptedException e)
				{		};
		}
	}
	public boolean handleEvent(Event evt)
	{
		switch (evt.id)
		{
			case Event.WINDOW_DESTROY:
				System.exit(0);
 			case Event.ACTION_EVENT:
				if(evt.arg.equals("不玩了(Exit)"))
					System.exit(0);
				if(evt.arg.equals("重下(New)"))
				{
					if(chSv!=null||chP!=null){
						if(chessArray.readyIn)
						{
							chessArray.information("等待对家走棋，不能选择重下");
							return false;
						}else
						{
							chessArray.information("正在告诉对家，您已选择重下");
							chessArray.changeCount1=-1;
							chessArray.chA(chessArray.arrayBak);
							chessArray.repaint=true;
							chessArray.change =false;//此时不允许走棋
							chessArray.readyOut =true;
							chessArray.changeCount1 =254;//告诉对家已选择重下
							West.setText ("走棋");
							East.setText ("落子");
						}
					return true;
					}
				}
				if(evt.arg.equals("关于(About)")){
			      new chessAbout (new Frame());
					return true;
				}
				
				if(evt.arg.equals("庄家"))
				{
					chSv= new chessServer (new Frame());
					chSv.start ();
					return true;
				}
				
				if(evt.arg.equals("挑战者"))
				{
					chP=new chessPcName (new Frame ());
					return true;
				}
				for(int i=8;i<21;i++){
					if(evt.arg.equals (chessArray.menu1 [0][i])){
							chessArray.img=Toolkit.getDefaultToolkit().getImage (
										"棋盘图案\\"+chessArray.menu1 [0][i]+".jpg");
							chessArray.repaint =true;
							chessArray.information ("图像已加载完毕;"+chessArray.information );
						   return true;
					}
				}
				if(evt.arg.equals("其它..."))
				{
					String Sbak=chessArray.information ;
					chessArray.information("正在打开文件对话框,请稍候......");
					FileDialog fl=new FileDialog(new Frame(),"选择棋盘图案",0);
					fl.setBounds (width/4,this.height /6,width/2,height/3);
					fl.show( );
					chessArray.information("请选择您想要的图案");
					chessArray.img=Toolkit.getDefaultToolkit().getImage (
							fl.getDirectory() +fl.getFile ());
						   chessArray.repaint =true;
					chessArray.information ("图像已加载完毕"+Sbak);
						   return true;
				}
				return true;
			default:
				return false;
		}
	}
	public void start()
	{
		thread.start();
	}

}