bandchatgui.java

企业级的即时通软件。。java语言写的 这是客户端部份。

package edu.sccp.chat.frame;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.IOException;

import java.text.SimpleDateFormat;
import java.util.Date;

import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import com.swtdesigner.SwingResourceManager;


import edu.sccp.chat.action.ToServerProcess;
import edu.sccp.chat.jarClass.JarAllege;
import edu.sccp.chat.tools.FileStream;

public class BandChatGUI {

	public static JTextArea receive;
	private JTextArea send;
	/**
	 * @param args
	 */
	JFrame frame;
	String namestr;
	String deptstr;
	SimpleDateFormat sim=new SimpleDateFormat("yyyy年MM月dd日");
	SimpleDateFormat sim1=new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
	public BandChatGUI(String name,String dept)
	{
		namestr=name;
		deptstr=dept;
		JarAllege.bai();
		initGUI();
	}
	private void initGUI()
	{
		frame=new JFrame("群聊");
		frame.setIconImage(SwingResourceManager.getImage(BandChatGUI.class, "/edu/sccp/chat/image/icon.png"));
		frame.addWindowListener(new WindowAdapter() {
			public void windowClosing(final WindowEvent e) {
				MainGUI.qun.remove("1");
				frame.dispose();
			}
		});
		frame.getContentPane().setLayout(null);

		final JScrollPane scrollPane = new JScrollPane();
		scrollPane.setBorder(BorderFactory.createTitledBorder("聊天内容"));
		scrollPane.setBounds(10, 0, 298, 224);
		frame.getContentPane().add(scrollPane);

		receive = new JTextArea();
		receive.setEditable(false);
		receive.setLineWrap(true);
		scrollPane.setViewportView(receive);

		final JScrollPane scrollPane_1 = new JScrollPane();
		scrollPane_1.setBorder(BorderFactory.createTitledBorder("发送内容"));
		scrollPane_1.setBounds(10, 222, 298, 108);
		frame.getContentPane().add(scrollPane_1);

		send = new JTextArea();
		send.addKeyListener(new KeyAdapter(){
			public void keyPressed(KeyEvent e)
			{
				int i=e.getKeyCode();//快捷键Shift
				if(i==KeyEvent.VK_ENTER)
				{
					String str=deptstr+" "+namestr+" "+sim1.format(new Date(System.currentTimeMillis()))+"说:\n"+send.getText()+"\n";
					try {
						ToServerProcess.oos.writeObject("群聊");
						ToServerProcess.oos.writeObject(str);
					} catch (IOException e1) {
						// TODO Auto-generated catch block
						e1.printStackTrace();
					}
					FileStream.writeFile(sim.format(new Date(System.currentTimeMillis())),str);
					receive.setCaretPosition(receive.getText().length());
					send.setText("");	
				}
			}
		});
		send.setLineWrap(true);
		scrollPane_1.setViewportView(send);

		final JButton button_1 = new JButton();
		button_1.addActionListener(new ActionListener() {
			public void actionPerformed(final ActionEvent e) {
				String str=deptstr+" "+namestr+" "+sim1.format(new Date(System.currentTimeMillis()))+"说:\n"+send.getText()+"\n";
				receive.append(str);
				try {
					ToServerProcess.oos.writeObject("群聊");					
					ToServerProcess.oos.writeObject(str);
				} catch (IOException e1) {
					// TODO Auto-generated catch block
					e1.printStackTrace();
				}
				FileStream.writeFile(sim.format(new Date(System.currentTimeMillis())),str);
				receive.setCaretPosition(receive.getText().length());
				send.setText("");
			}
		});
		button_1.setText("发送");
		button_1.setBounds(229, 336, 79, 27);
		frame.getContentPane().add(button_1);

		final JButton close = new JButton();
		close.addActionListener(new ActionListener() {
			public void actionPerformed(final ActionEvent e) {
				MainGUI.qun.remove("1");
				frame.dispose();
			}
		});
		close.setText("关闭");
		close.setBounds(118, 336, 82, 27);
		frame.getContentPane().add(close);
	}
	public void showGUI()
	{
		frame.setResizable(false);
		frame.setSize(324,402);
		frame.setLocationRelativeTo(null);
		frame.setVisible(true);
	}
	public static void main(String[] args) {
		// TODO Auto-generated method stub

		//new BandChatGUI("张山","gsdfg").showGUI();
	}

}