用java写一个可以互联客户端和服务端，声明页面组件，组件中含有文本域，流动条，面板，文本框，俩个按钮b1,b2.b1可以发送信息，b2可以发送图片。最后摄制监听

好的，这是一个比较复杂的问题，需要用到Java Socket编程以及Swing组件。我会尽可能详细地回答你。

首先，我们需要在客户端和服务端之间建立Socket连接。客户端会向服务端请求连接，如果连接成功，就可以进行通信。以下是客户端和服务端的代码：

客户端代码：

import java.net.*;
import java.io.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class Client extends JFrame implements ActionListener {
    private Socket socket = null;
    private DataInputStream input = null;
    private DataOutputStream output = null;
    private JLabel label1 = new JLabel("Message:");
    private JLabel label2 = new JLabel("Image:");
    private JTextField textField1 = new JTextField(20);
    private JTextField textField2 = new JTextField(20);
    private JButton button1 = new JButton("Send Message");
    private JButton button2 = new JButton("Send Image");
    private JPanel panel1 = new JPanel();
    private JPanel panel2 = new JPanel();
    private JPanel panel3 = new JPanel();
    private JTextArea textArea = new JTextArea(10, 30);
    private JScrollPane scrollPane = new JScrollPane(textArea);

    public Client() {
        super("Client");
        setSize(400, 400);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        panel1.setLayout(new GridLayout(2, 2));
        panel1.add(label1);
        panel1.add(textField1);
        panel1.add(label2);
        panel1.add(textField2);

        panel2.setLayout(new GridLayout(2, 1));
        panel2.add(button1);
        panel2.add(button2);

        panel3.setLayout(new BorderLayout());
        panel3.add(panel1, BorderLayout.CENTER);
        panel3.add(panel2, BorderLayout.EAST);

        add(scrollPane, BorderLayout.CENTER);
        add(panel3, BorderLayout.SOUTH);

        button1.addActionListener(this);
        button2.addActionListener(this);

        setVisible(true);

        try {
            socket = new Socket("localhost", 5000);

            input = new DataInputStream(socket.getInputStream());
            output = new DataOutputStream(socket.getOutputStream());

            textArea.append("Connected to server\n");
        } catch (IOException e) {
            textArea.append("Failed to connect to server\n");
        }
    }

    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == button1) {
            String message = textField1.getText();
            try {
                output.writeUTF(message);
                output.flush();
                textField1.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send message\n");
            }
        } else if (e.getSource() == button2) {
            String filename = textField2.getText();
            try {
                File file = new File(filename);
                FileInputStream fis = new FileInputStream(file);
                byte[] buffer = new byte[(int)file.length()];
                fis.read(buffer);
                fis.close();
                output.writeInt(buffer.length);
                output.write(buffer);
                output.flush();
                textField2.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send image\n");
            }
        }
    }

    public static void main(String[] args) {
        new Client();
    }
}

服务端代码：

import java.net.*;
import java.io.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class Server extends JFrame implements ActionListener {
    private ServerSocket serverSocket = null;
    private Socket socket = null;
    private DataInputStream input = null;
    private DataOutputStream output = null;
    private JLabel label1 = new JLabel("Message:");
    private JLabel label2 = new JLabel("Image:");
    private JTextField textField1 = new JTextField(20);
    private JTextField textField2 = new JTextField(20);
    private JButton button1 = new JButton("Send Message");
    private JButton button2 = new JButton("Send Image");
    private JPanel panel1 = new JPanel();
    private JPanel panel2 = new JPanel();
    private JPanel panel3 = new JPanel();
    private JTextArea textArea = new JTextArea(10, 30);
    private JScrollPane scrollPane = new JScrollPane(textArea);

    public Server() {
        super("Server");
        setSize(400, 400);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        panel1.setLayout(new GridLayout(2, 2));
        panel1.add(label1);
        panel1.add(textField1);
        panel1.add(label2);
        panel1.add(textField2);

        panel2.setLayout(new GridLayout(2, 1));
        panel2.add(button1);
        panel2.add(button2);

        panel3.setLayout(new BorderLayout());
        panel3.add(panel1, BorderLayout.CENTER);
        panel3.add(panel2, BorderLayout.EAST);

        add(scrollPane, BorderLayout.CENTER);
        add(panel3, BorderLayout.SOUTH);

        button1.addActionListener(this);
        button2.addActionListener(this);

        setVisible(true);

        try {
            serverSocket = new ServerSocket(5000);
            socket = serverSocket.accept();

            input = new DataInputStream(socket.getInputStream());
            output = new DataOutputStream(socket.getOutputStream());

            textArea.append("Client connected\n");
        } catch (IOException e) {
            textArea.append("Failed to start server\n");
        }
    }

    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == button1) {
            String message = textField1.getText();
            try {
                output.writeUTF(message);
                output.flush();
                textField1.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send message\n");
            }
        } else if (e.getSource() == button2) {
            String filename = textField2.getText();
            try {
                File file = new File(filename);
                FileInputStream fis = new FileInputStream(file);
                byte[] buffer = new byte[(int)file.length()];
                fis.read(buffer);
                fis.close();
                output.writeInt(buffer.length);
                output.write(buffer);
                output.flush();
                textField2.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send image\n");
            }
        }
    }

    public static void main(String[] args) {
        new Server();
    }
}

这两份代码中，我们创建了一个客户端窗口和一个服务端窗口，每个窗口中都有一个文本框和一个按钮，可以发送消息和图片。当客户端和服务端连接成功后，就可以进行通信了。

对于发送消息，我们使用了DataOutputStream的writeUTF方法，它可以将字符串以UTF-8的编码方式发送出去。对于发送图片，我们先读取图片文件的内容，然后将内容的长度和内容本身一起发送出去。

现在我们需要在服务端中加入监听器，接收客户端发送的消息和图片。以下是服务端代码的修改部分：

public class Server extends JFrame implements ActionListener {
    // ...

    public Server() {
        // ...

        new Thread(() -> {
            while (true) {
                try {
                    int type = input.readInt();
                    if (type == 1) {
                        String message = input.readUTF();
                        textArea.append("Client: " + message + "\n");
                    } else if (type == 2) {
                        int length = input.readInt();
                        byte[] buffer = new byte[length];
                        input.readFully(buffer);
                        ImageIcon icon = new ImageIcon(buffer);
                        JLabel label = new JLabel(icon);
                        textArea.insertComponent(label);
                    }
                } catch (IOException e) {
                    textArea.append("Connection lost\n");
                    break;
                }
            }
        }).start();
    }

    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == button1) {
            String message = textField1.getText();
            try {
                output.writeInt(1);
                output.writeUTF(message);
                output.flush();
                textField1.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send message\n");
            }
        } else if (e.getSource() == button2) {
            String filename = textField2.getText();
            try {
                File file = new File(filename);
                FileInputStream fis = new FileInputStream(file);
                byte[] buffer = new byte[(int)file.length()];
                fis.read(buffer);
                fis.close();
                output.writeInt(2);
                output.writeInt(buffer.length);
                output.write(buffer);
                output.flush();
                textField2.setText("");
            } catch (IOException ex) {
                textArea.append("Failed to send image\n");
            }
        }
    }

    // ...
}

我们在服务端中添加了一个线程，用来监听客户端发送的消息和图片。每当接收到消息或图片时，就在文本域中显示出来。对于接收到的图片，我们使用了JLabel和ImageIcon将其显示在文本域中。

现在我们就完成了一个简单的互联客户端和服务端的程序。当程序运行起来后，可以在客户端中输入消息或选择图片文件，然后点击按钮发送给服务端，服务端会将其显示出来。