serverpanel.java

此源码是个JAVA开发的简单聊天室。给大家参考

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

public class ServerPanel extends JFrame 
{
	JPanel PServer;
	JPanel PChater;
	JPanel PUnChater;
	JPanel PInfo;
	JPanel PJTB;
	JToolBar JTB;
	JButton button1,button2,button3,button4,button5,button6;
	JList LChater;
	JTextArea TInfo;
	JList LUnChater;
	JLabel LbChater,LbUnChater,LInfo;
	JScrollPane sp1,sp2,sp3;
	Icon icon;
	
	public ServerPanel()
	{
		PServer=new JPanel();
		this.setResizable(false);
		PChater=new JPanel();
		PUnChater=new JPanel();
		PInfo=new JPanel();
		PJTB=new JPanel();
		this.getContentPane().add(PServer);
		PServer.setLayout(new BorderLayout());
		PInfo.setLayout(new BorderLayout());
		PChater.setLayout(new BorderLayout());
		PUnChater.setLayout(new BorderLayout());
		PJTB.setLayout(new BorderLayout());
		
		JTB=new JToolBar();
		JTB.setEnabled(false);
		//JTB.setBackground(Color.white);
		//icon=new ImageIcon("../pic/start.gif");
		button1=new JButton(new ImageIcon("./Pic/start.gif"));button1.setToolTipText("打开服务器");//button1.setBackground(Color.white);
		button2=new JButton(new ImageIcon("./Pic/stop.gif"));button2.setToolTipText("关闭服务器");//button2.setBackground(Color.white);
		button3=new JButton(new ImageIcon("./Pic/shutdown.gif"));button3.setToolTipText("退出");//button3.setBackground(Color.white);
		button4=new JButton(new ImageIcon("./Pic/about.gif"));button4.setToolTipText("关于");//button4.setBackground(Color.white);
		//button5=new JButton();button5.setToolTipText("关闭服务器");
		JTB.add(button1);JTB.add(button2);JTB.add(button3);JTB.add(button4);//JTB.add(button5);JTB.add(button6);
		PJTB.add(JTB);
		
		
		
		LChater=new JList();
		TInfo=new JTextArea();
		TInfo.setEditable(false);
		LUnChater=new JList();
		LbChater=new JLabel("|在线人数|");
		LbUnChater=new JLabel("|被屏蔽的用户|");
		LInfo=new JLabel("|服务器信息|");
		sp1=new JScrollPane(LChater);
		sp2=new JScrollPane(TInfo);
		sp3=new JScrollPane(LUnChater);
		LChater.setFixedCellWidth(100);
		LUnChater.setFixedCellWidth(100);
		
		PChater.add("North",LbChater);
		PChater.add(sp1);
		
		PUnChater.add("North",LbUnChater);
		PUnChater.add(sp3);
		
		PInfo.add("North",LInfo);
		PInfo.add(sp2);
		
		PServer.add("North",PJTB);
		PServer.add("West",PChater);
		PServer.add("Center",PInfo);
		//PServer.add("East",PUnChater);
		
		Toolkit tk=Toolkit.getDefaultToolkit();
		Dimension d=tk.getScreenSize();
		int screenwidth=d.width;
		int screenheight=d.height;
		this.setLocation(screenwidth/4,screenheight/4);
		
		
		this.setTitle("聊天室服务器");
		this.setSize(400,400);
		this.setVisible(true);        
		this.setDefaultCloseOperation(3);
	}
	
	
}