java版QQ 欢迎点评

红太狼 2022-09-27 06:37 158阅读 0赞

/\*  
 \* To change this template, choose Tools | Templates  
 \* and open the template in the editor.

刚写的java版QQ，实现C/S聊天室功能，与在线好友聊天，添加删除好友。选择UDP数据报而不是socket，不区分client和sever，直接通信。  
 \*/  
package myqq;

import java.awt.\*;  
import java.awt.event.\*;  
import javax.swing.border.\*;  
import javax.swing.\*;  
import java.net.\*;  
import java.io.\*;  
import java.util.ArrayList;

/\*\*  
 \*  
 \* @author honor school libing  
 \*  
 \*/  
public class MyQQ \{

/\*\*  
     \* @param args the command line arguments  
     \*/  
    public static void main(String\[\] args) \{  
        // TODO code application logic here

DrawQFrame frame = new DrawQFrame();  
        frame.setDefaultCloseOperation(JFrame.EXIT\_ON\_CLOSE);  
        frame.setVisible(true);

\}  
\}

//面板类  
class DrawQFrame extends JFrame \{  
//框架类

public DrawQFrame() \{  
        this.setLocation(100, 100);  
        this.setTitle("360QQ");  
        this.setSize(DEFAULT\_WIDTH, DEFAULT\_HEIGHT);  
        this.setLayout(new BorderLayout());

DrawQPanel panel = new DrawQPanel();  
        this.add(panel, BorderLayout.NORTH);  
        Border etched = BorderFactory.createEtchedBorder();  
        Border title = BorderFactory.createTitledBorder(etched, "360QQ");//加入边框

panel.setBorder(title);

Border lineborder = BorderFactory.createLineBorder(Color.yellow);  
        panel.setBorder(lineborder);

// Border matteBorder = BorderFactory.createMatteBorder(30, 30, 30, 30, Color.BLUE);  
        // panel.setBorder(matteBorder);

\}  
    public static final int DEFAULT\_WIDTH = 200;  
    public static final int DEFAULT\_HEIGHT = 400;  
\}

//面板类  
class DrawQPanel extends JPanel \{

public DrawQPanel() \{  
        this.setSize(100, 300);  
        // this.setLayout(new CardLayout(10,1));  
        this.setLayout(new BorderLayout());  
        JButton button = new JButton("与神秘陌生人聊天");  
        this.add(button, new BorderLayout().CENTER);  
        button.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                System.out.println("你好");  
                DrawFrame frame = new DrawFrame();  
                frame.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
                frame.setVisible(true);  
            \}  
        \});  
        setLayout(new GridLayout(15, 1));  
        JTextField textField = new JTextField();  
        textField.setText("好友昵称或Q号");  
        JButton searchButton = new JButton("搜索好友");  
        this.add(textField);  
        this.add(searchButton);

searchButton.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent e) \{  
            \}  
        \});

friendList.add(bestFriend);  
        friendList.add(bestFriend2);  
        // buttonList.add(new JButton(friendList.get(0).name + "(" + friendList.get(0).nickname + ")" + friendList.get(0).autograph));  
        //  buttonList.add(new JButton(friendList.get(1).name + "(" + friendList.get(1).nickname + ")" + friendList.get(1).autograph));  
        setLayout(new GridLayout(15, 1));

for (int i = 0; i < friendList.size(); i++) \{  
            buttonList.add(new JButton(friendList.get(i).name + "(" + friendList.get(i).nickname + ")" + friendList.get(i).autograph));  
            this.add(buttonList.get(i));  
            final String tempName = friendList.get(i).name;  
            final String tempNickname = friendList.get(i).nickname;  
            final String tempAutograph = friendList.get(i).autograph;  
            buttonList.get(i).addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent e) \{  
                    DrawFrame talkFrame = new DrawFrame();

talkFrame.setTitle(tempName + "(" + tempNickname + ")" + tempAutograph);  
                    talkFrame.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
                    talkFrame.setVisible(true);

\}  
            \});  
        \}  
        JButton addFriendButton = new JButton("添加好友");  
        this.add(addFriendButton);  
        addFriendButton.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent e) \{  
                addFriendFrame addFriendFrame1 = new addFriendFrame();  
                addFriendFrame1.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
                addFriendPanel panel = new addFriendPanel();  
                addFriendFrame1.add(panel);

final JTextField friendName = new JTextField(10);  
                final JTextField friendNickname = new JTextField(10);  
                final JTextField friendAutograph = new JTextField(10);  
                JLabel nameLabel = new JLabel("好友姓名");  
                JLabel nicknameLabel = new JLabel("好友昵称");  
                JLabel autographLabel = new JLabel("好友签名");  
                JButton button1 = new JButton("保存");  
                button1.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent e) \{  
                        friendList.remove(friendList.size() - 1);  
                        friendList.remove(friendList.size() - 1);  
                        buttonList.clear();  
                        DrawQPanel.friendList.add(new MyFriend(friendName.getText(), friendNickname.getText(), friendAutograph.getText()));

DrawQFrame frame = new DrawQFrame();  
                        frame.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
                        frame.setVisible(true);  
                    \}  
                \});  
                panel.add(friendName);  
                panel.add(nameLabel);  
                panel.add(friendNickname);  
                panel.add(nicknameLabel);  
                panel.add(friendAutograph);  
                panel.add(autographLabel);

panel.add(button1);  
                addFriendFrame1.setSize(200, 180);  
                addFriendFrame1.setLocation(500, 400);  
                addFriendFrame1.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
                addFriendFrame1.setVisible(true);  
            \}  
        \});

public class MyFriend \{

private MyFriend(String string, String string0, String string1) \{  
            this.name = string;  
            this.nickname = string0;  
            this.autograph = string1;  
        \}

public void MyFriend(String name, String nickname, String autograph) \{  
            this.name = name;  
            this.nickname = nickname;  
            this.autograph = autograph;  
        \}  
        private String name;  
        private String nickname;  
        private String autograph;  
    \}

public class addFriendFrame extends JFrame \{

public void addFriendFrame() \{  
            JFrame addFriendFrame = new JFrame("添加好友");  
            addFriendFrame.setDefaultCloseOperation(JFrame.DISPOSE\_ON\_CLOSE);  
            JPanel panel = new JPanel();  
            addFriendFrame.add(panel);  
            JButton button1 = new JButton("保存");  
            panel.add(button1);  
            addFriendFrame.setSize(200, 180);

\}  
    \}

class addFriendPanel extends JPanel \{

public addFriendPanel() \{  
            JPanel addFriendPanel = new JPanel();

\}  
    \}

public ArrayList getFriendList() \{  
        return this.friendList;  
    \}

public ArrayList getbuttonList() \{  
        return this.buttonList;  
    \}  
    private static ArrayList<MyFriend> friendList = new ArrayList<MyFriend>(10);  
    MyFriend bestFriend = new MyFriend("李兵", "火", "Never Give up!");  
    MyFriend bestFriend2 = new MyFriend("实验学院", "honor school", "Never Give up!");  
    private static ArrayList<JButton> buttonList = new ArrayList<JButton>(10);  
\}

class DrawFrame extends JFrame \{

public DrawFrame() \{

setLocation(100, 100);  
        setTitle("360QQ");  
        setSize(DEFAULT\_WIDTH, DEFAULT\_HEIGHT);  
//添加菜单项……  
        JMenuBar menuBar = new JMenuBar();  
        setJMenuBar(menuBar);  
        JMenu menu = new JMenu("菜单");  
        menuBar.add(menu);  
        JMenuItem sset = new JMenuItem("设置");  
        JMenuItem eexit = new JMenuItem("退出");  
        menu.add(sset);  
        menu.addSeparator();  
        menu.add(eexit);

JMenu video = new JMenu("视频");  
        menuBar.add(video);  
        JMenuItem startVideo = new JMenuItem("发起视频通话", new ImageIcon("computer.ico"));  
        JMenuItem mutiVideo = new JMenuItem("多人视频聊天");  
        JMenuItem setVideo = new JMenuItem("视频设置");  
        JMenuItem testVideo = new JMenuItem("视频测试向导");  
        video.add(startVideo);  
        video.addSeparator();  
        video.add(mutiVideo);  
        video.addSeparator();  
        video.add(setVideo);  
        video.addSeparator();  
        video.add(testVideo);

startVideo.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent e) \{  
                JFrame littleFrame = new JFrame();  
                JOptionPane.showMessageDialog(littleFrame, "正在连接，请稍后……");  
                littleFrame.dispose();  
            \}  
        \});  
        class MyListener implements ActionListener \{

public void actionPerformed(ActionEvent e) \{  
                JFrame littleFrame = new JFrame();  
                JOptionPane.showMessageDialog(littleFrame, "正在连接，请稍后……");  
                littleFrame.dispose();  
            \}  
        \}  
        mutiVideo.addActionListener(new MyListener());  
        setVideo.addActionListener(new MyListener());  
        testVideo.addActionListener(new MyListener());

JMenu voice = new JMenu("语音");  
        menuBar.add(voice);  
        JMenuItem startVoice = new JMenuItem("发起语音通话");  
        JMenuItem mutiVoice = new JMenuItem("多人语音通话");  
        JMenuItem setVoice = new JMenuItem("语音设置");  
        JMenuItem testVoice = new JMenuItem("语音测试向导");  
        voice.add(startVoice);  
        voice.addSeparator();  
        voice.add(mutiVoice);  
        voice.addSeparator();  
        voice.add(setVoice);  
        voice.addSeparator();  
        voice.add(testVoice);  
        startVoice.addActionListener(new MyListener());  
        mutiVoice.addActionListener(new MyListener());  
        setVoice.addActionListener(new MyListener());  
        testVoice.addActionListener(new MyListener());

JMenu file = new JMenu("文件");  
        menuBar.add(file);  
        JMenuItem sendFile = new JMenuItem("发送文件");  
        JMenuItem sendMutiFile = new JMenuItem("发送文件夹");  
        JMenuItem sendOfflineFile = new JMenuItem("发送离线文件");  
        JMenuItem setFile = new JMenuItem("发送设置");  
        file.add(sendFile);  
        file.addSeparator();  
        file.add(sendMutiFile);  
        file.addSeparator();  
        file.add(sendOfflineFile);  
        file.addSeparator();  
        file.add(setFile);  
        sendFile.addActionListener(new MyListener());  
        sendMutiFile.addActionListener(new MyListener());  
        sendOfflineFile.addActionListener(new MyListener());  
        setFile.addActionListener(new MyListener());

JMenu SMS = new JMenu("短信");  
        menuBar.add(SMS);  
        JMenuItem sendSMS = new JMenuItem("给该好友发短信");  
        JMenuItem sendMutiSMS = new JMenuItem("群发短信");  
        JMenuItem sendOfflineSMS = new JMenuItem("发送离线短信");  
        JMenuItem setSMS = new JMenuItem("短信设置");  
        SMS.add(sendSMS);  
        SMS.addSeparator();  
        SMS.add(sendMutiSMS);  
        SMS.addSeparator();  
        SMS.add(sendOfflineSMS);  
        SMS.addSeparator();  
        SMS.add(setSMS);  
        sendSMS.addActionListener(new MyListener());  
        sendMutiSMS.addActionListener(new MyListener());  
        sendOfflineSMS.addActionListener(new MyListener());  
        setSMS.addActionListener(new MyListener());

JMenu sue = new JMenu("举报");  
        menuBar.add(sue);  
        JMenuItem sueFriend = new JMenuItem("举报该好友");  
        JMenuItem deleteFriend = new JMenuItem("删除该好友");  
        JMenuItem blackListFriend = new JMenuItem("将该好友移至黑名单");  
        sue.add(sueFriend);  
        sue.addSeparator();  
        sue.add(deleteFriend);  
        sue.addSeparator();  
        sue.add(blackListFriend);  
        sueFriend.addActionListener(new MyListener());  
        deleteFriend.addActionListener(new MyListener());  
        blackListFriend.addActionListener(new MyListener());

JMenu game = new JMenu("休闲娱乐");  
        menuBar.add(game);  
        JMenuItem QQLive = new JMenuItem("QQLive网络电视");  
        JMenuItem cellphoneQQ = new JMenuItem("手机聊QQ");  
        JMenuItem WebGame = new JMenuItem("网络游戏");  
        JMenuItem cleverGame = new JMenuItem("益智游戏");  
        JMenuItem adorn = new JMenuItem("装扮");  
        game.add(QQLive);  
        game.addSeparator();  
        game.add(cellphoneQQ);  
        game.addSeparator();  
        game.add(WebGame);  
        game.addSeparator();  
        game.add(cleverGame);  
        game.addSeparator();  
        game.add(adorn);  
        QQLive.addActionListener(new MyListener());  
        cellphoneQQ.addActionListener(new MyListener());  
        WebGame.addActionListener(new MyListener());  
        cleverGame.addActionListener(new MyListener());  
        adorn.addActionListener(new MyListener());

final DrawPanel pan = new DrawPanel();  
        //添加设置对话框  
        sset.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                final JFrame jf = new JFrame("设置");  
                jf.setSize(300, 150);  
                jf.setLocation(200, 200);  
                jf.setResizable(false);  
                jf.setVisible(true);  
                JPanel jp = new JPanel();  
                final JTextField jt1 = new JTextField(20);  
                final JTextField jt2 = new JTextField(20);  
                final JTextField jt3 = new JTextField(20);  
                jp.add(new JLabel("聊天端口:"));  
                jf.add(jp);  
                jp.add(jt1);  
                jp.add(new JLabel("目标地址:"));  
                jp.add(jt2);  
                jp.add(new JLabel("文件端口:"));  
                jp.add(jt3);  
                JButton jb1 = new JButton("确定");  
                JButton jb2 = new JButton("取消");  
                jp.add(jb1);  
                jp.add(jb2);  
                //设置“设置”按钮  
                jb1.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                        try \{  
                            int cat1 = Integer.parseInt(jt1.getText());  
                            pan.setCat1(cat1);//设置对话端口号  
                            int cat2 = Integer.parseInt(jt3.getText());  
                            pan.setCat2(cat2);//设置文件传输端口号  
                            String s = jt2.getText();  
                            pan.setIP(s);//设置IP地址  
                            pan.ls();  
                        \} catch (Exception e) \{  
                            e.printStackTrace();  
                        \}  
                        jf.dispose();//关闭对话框  
                    \}  
                \});  
                jb2.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                        jf.dispose();  
                    \}  
                \});  
            \}  
        \});  
        eexit.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                System.exit(0);  
            \}  
        \});

add(pan);  
        pack();  
    \}  
    public static final int DEFAULT\_WIDTH = 400;  
    public static final int DEFAULT\_HEIGHT = 400;  
\}

class DrawPanel extends JPanel \{

DatagramSocket ds;  
    DatagramPacket dp;  
    DatagramSocket ds1;  
    DatagramPacket dp1;  
    Thread thread;  
    Thread thread1;  
    TextArea textArea1 = new TextArea(10, 50);  
    TextArea textArea2 = new TextArea(10, 50);  
    JTextField textField = new JTextField(50);  
    static int cat1, cat2;  
    static String IP;

public void setCat1(int cat) \{  
        cat1 = cat;  
    \}

public void setCat2(int cat) \{  
        cat2 = cat;  
    \}

public void setIP(String ip) \{  
        IP = ip;  
    \}  
    //重置端口号

public void ls() \{  
        try \{  
            ds = new DatagramSocket(cat1);  
            ds1 = new DatagramSocket(cat2);  
        \} catch (Exception e) \{  
            e.printStackTrace();  
        \}  
        thread = new Thread(new Runnable() \{

public void run() \{  
                byte buf\[\] = new byte\[1024\];//聊天每次发送文字不能超过1024b  
                DatagramPacket dp = new DatagramPacket(buf, buf.length);

while (true) \{  
                    try \{  
                        ds.receive(dp);  
                        textArea1.setText(textArea1.getText() + new String(buf, 0, dp.getLength()) + "/r/n");  
                    \} catch (Exception e) \{  
                        e.printStackTrace();  
                    \}  
                \}  
            \}  
        \});  
        thread.start();  
    \}

public DrawPanel() \{

setLayout(new BorderLayout());  
        JTabbedPane card = new JTabbedPane();

textArea1.setEditable(false);  
        card.add("聊天", textArea1);  
        add(card, BorderLayout.NORTH);

JPanel center = new JPanel();  
        center.setLayout(new FlowLayout());  
        center.add(new JLabel("昵称："));

center.add(textField);  
        add(center, BorderLayout.CENTER);

JPanel south = new JPanel();  
        south.setLayout(new BorderLayout());

south.add(textArea2, BorderLayout.NORTH);

JPanel south2 = new JPanel();  
        south2.setLayout(new FlowLayout());  
        JButton sent = new JButton("传送文件");  
        JButton receive = new JButton("接收文件");  
        //receive.setEnabled(false);  
        JButton sentMessage = new JButton("发送");  
        south2.add(sent);  
        south2.add(receive);

south2.add(sentMessage);  
        add(south, BorderLayout.SOUTH);  
        south.add(south2, BorderLayout.SOUTH);  
        //发送信息的按钮的监听器:  
        sentMessage.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                textArea1.append(textField.getText() + ":" + textArea2.getText() + "/n");  
                String s;  
                try \{  
                    s = textField.getText() + ":" + textArea2.getText();  
                    byte\[\] buf = s.getBytes();  
                    dp = new DatagramPacket(buf, buf.length, InetAddress.getByName(IP), cat1);  
                    ds.send(dp);  
                    textArea2.setText("");  
                \} catch (Exception ex) \{  
                    ex.printStackTrace();  
                \}  
            \}  
        \});  
        //发送文件的按钮的监听器  
        sent.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                JFrame f = new JFrame("打开");  
                f.setSize(400, 300);  
                JFileChooser chooser = new JFileChooser();  
                f.add(chooser);  
                int returnVal = chooser.showOpenDialog(f);  
                if (returnVal == JFileChooser.APPROVE\_OPTION) \{  
                    textArea1.append("正在传送文件:" + chooser.getCurrentDirectory() + "//"  
                            + chooser.getSelectedFile().getName() + "/n");  
                    try \{  
                        byte\[\] b = new byte\[10248\];  
                        FileInputStream fis = new FileInputStream(chooser.getSelectedFile());  
                        DataInputStream dos = new DataInputStream(fis);  
                        dos.read(b);  
                        dp1 = new DatagramPacket(b, b.length, InetAddress.getByName(IP), cat2);  
                        ds1.send(dp1);  
                    \} catch (Exception e) \{  
                        e.printStackTrace();  
                    \}  
                \}  
            \}  
        \});  
        //接收文件的按钮的监听器:  
        receive.addActionListener(new ActionListener() \{

public void actionPerformed(ActionEvent event) \{  
                JFrame f1 = new JFrame("保存");  
                f1.setSize(400, 300);  
                byte buf\[\] = new byte\[10248\];  
                DatagramPacket dp1 = new DatagramPacket(buf, buf.length);  
                JFileChooser ch = new JFileChooser();  
                f1.add(ch);  
                int a = ch.showSaveDialog(f1);  
                if (a == JFileChooser.APPROVE\_OPTION) \{  
                    String fileName = ch.getSelectedFile().getPath();  
                    try \{  
                        ds1.receive(dp1);  
                        FileOutputStream fos = new FileOutputStream(fileName);  
                        fos.write(buf);  
                    \} catch (Exception e) \{  
                        e.printStackTrace();  
                    \}  
                \}  
            \}  
        \});  
    \}  
\}