채팅방 Client UI

import javax.swing.*;

import java.awt.*;

public class ChattingClient 

{

public static void main(String[] args) 

{

CreateChattingUI ccu =new CreateChattingUI();

ccu.setSize(500,500);

ccu.pack();

ccu.setVisible(true);

}

}

//채팅방UI 만드는 클래스

class CreateChattingUI extends JFrame

{

JPanel jp,bottom_jp;

BorderLayout bl;

JTextArea top_jta,member_jta;

JTextField username_jtf,msg_jtf;

JButton msgSend_jb;

public CreateChattingUI()

{

super("자바로 만든 채팅방");

this.setLayout(new BorderLayout());

jp = new JPanel();

bl = new BorderLayout(2,2);

top_jta = new JTextArea();//왼쪽위 텍스트창

member_jta = new JTextArea(2,12);

username_jtf = new JTextField("대화명",10);

msg_jtf = new JTextField("메세지를 입력하시길 바랍니다.",42);

bottom_jp = new JPanel(new FlowLayout());

msgSend_jb = new JButton("메세지보내기");

/*

textarea에 스크롤 붙이기

*/

JScrollPane scrollPane = new JScrollPane();

scrollPane.setPreferredSize(new Dimension(600,300));

scrollPane.setBorder(BorderFactory.createTitledBorder(""));

scrollPane.getViewport().add(top_jta, null);

jp.setLayout(bl);

jp.add(scrollPane,BorderLayout.WEST);

jp.add(member_jta,BorderLayout.EAST);

//msg_jtf.setSize(350,30);

bottom_jp.add(username_jtf);

bottom_jp.add(msg_jtf);

bottom_jp.add(msgSend_jb);

this.add(jp,BorderLayout.NORTH);

this.add(bottom_jp,BorderLayout.SOUTH);

}

}