chatframe.java~35~

rmi的例子和制作的录像

package rmichat;

import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JLabel;
import javax.swing.border.TitledBorder;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.JButton;
import javax.swing.BorderFactory;
import java.awt.event.WindowEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.rmi.RemoteException;

public class ChatFrame extends JFrame {
    BorderLayout borderLayout1 = new BorderLayout();
    JLabel jLabel1 = new JLabel();
    TitledBorder titledBorder1 = new TitledBorder("");
    JPanel jPanel1 = new JPanel();
    JTextField txtMsg = new JTextField();
    JButton btnSend = new JButton();
    JScrollPane jScrollPane1 = new JScrollPane();
    JTextArea txtShowMsg = new JTextArea();

    Chat chat;
    String userName;
    String ip;
    public ChatFrame(Chat chat, String name) {
        try {
            this.chat = chat;
            this.userName = name;
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        getContentPane().setLayout(borderLayout1);
        jLabel1.setBorder(titledBorder1);
        jLabel1.setText("欢迎登陆聊天室！");
        jPanel1.setBorder(BorderFactory.createRaisedBevelBorder());
        txtShowMsg.setText("jTextArea1");
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        this.addWindowListener(new ChatFrame_this_windowAdapter(this));
        btnSend.addActionListener(new ChatFrame_btnSend_actionAdapter(this));
        this.getContentPane().add(jLabel1, java.awt.BorderLayout.NORTH);
        txtMsg.setColumns(30);
        this.getContentPane().add(jPanel1, java.awt.BorderLayout.SOUTH);
        btnSend.setText("发送");
        jPanel1.add(txtMsg);
        jPanel1.add(btnSend);
        this.getContentPane().add(jScrollPane1, java.awt.BorderLayout.CENTER);
        jScrollPane1.getViewport().add(txtShowMsg);
        GetMsg gm = new GetMsg(this.chat, this.txtShowMsg);
        gm.start();
        this.setVisible(true);
    }


    public void this_windowClosing(WindowEvent e) throws RemoteException {
        this.chat.logout(this.userName);
    }

    public void btnSend_actionPerformed(ActionEvent e) throws RemoteException {
        this.chat.sendMsg(this.userName + ":" + this.txtMsg.getText());
    }

    /*
         public static void main(String[] args) {
        ChatFrame chatframe = new ChatFrame();
         }*/
    class GetMsg extends Thread {
        JTextArea txtShowMsg = new JTextArea();
        Chat chat;
        public GetMsg(Chat chat, JTextArea tf) {
            this.chat = chat;
            this.txtShowMsg = tf;
        }

        public void run() {
            try {
                txtShowMsg.setText(chat.getMsg());
                this.sleep(1000);
            } catch (RemoteException ex1) {
            }

        }
    }

}


class ChatFrame_this_windowAdapter extends WindowAdapter {
    private ChatFrame adaptee;
    ChatFrame_this_windowAdapter(ChatFrame adaptee) {
        this.adaptee = adaptee;
    }

    public void windowClosing(WindowEvent e) {
        try {
            adaptee.this_windowClosing(e);
        } catch (RemoteException ex) {
        }
    }
}


class ChatFrame_btnSend_actionAdapter implements ActionListener {
    private ChatFrame adaptee;
    ChatFrame_btnSend_actionAdapter(ChatFrame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        try {
            adaptee.btnSend_actionPerformed(e);
        } catch (RemoteException ex) {
        }
    }
}