login_frame.java

简单java聊天室

import java.awt.BorderLayout;
import javax.swing.JOptionPane;
import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.*;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.JToggleButton;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class login_frame extends JFrame {
	
    public login_frame() {
        try {
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }
    public String ip(){
    	return Text_ip.getText();
    	}
    public String nicheng(){
    	return Text_nicheng.getText();
    }
    private void jbInit() throws Exception {
        getContentPane().setLayout(null);
        jLabel1.setFont(new java.awt.Font("Dialog", Font.PLAIN, 16));
        jLabel1.setText("基于SCOKET的聊天室");
        jLabel1.setBounds(new Rectangle(118, 11, 237, 64));
        jButton1.addActionListener(new login_frame_jButton1_actionAdapter(this));
        Text_ip.addActionListener(new login_frame_jTextField1_actionAdapter(this));
        Text_nicheng.addActionListener(new
                                       login_frame_Text_nicheng_actionAdapter(this));
        this.getContentPane().add(jLabel1);
        jButton1.setBounds(new Rectangle(207, 174, 84, 41));
        jButton1.setFont(new java.awt.Font("Dialog", Font.PLAIN, 14));
        jButton1.setText("返回");
        jToggleButton1.setFont(new java.awt.Font("Dialog", Font.PLAIN, 14));
        jToggleButton1.setText("登陆");
        jToggleButton1.setBounds(new Rectangle(85, 177, 83, 39));
        jToggleButton1.addActionListener(new
                login_frame_jToggleButton1_actionAdapter(this));
        Text_nicheng.setBounds(new Rectangle(131, 118, 192, 29));
        jLabel3.setFont(new java.awt.Font("Dialog", Font.PLAIN, 15));
        jLabel3.setText("昵   称");
        jLabel3.setBounds(new Rectangle(57, 120, 74, 29));
        Text_ip.setBounds(new Rectangle(131, 73, 191, 27));
        this.getContentPane().add(Text_ip);
        this.getContentPane().add(jLabel2);
        this.getContentPane().add(Text_nicheng);
        this.getContentPane().add(jLabel3);
        this.getContentPane().add(jButton1);
        this.getContentPane().add(jToggleButton1);
        jLabel2.setFont(new java.awt.Font("Dialog", Font.PLAIN, 15));
        jLabel2.setText("服务器IP");
        jLabel2.setBounds(new Rectangle(54, 74, 68, 33));
    }
 
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JTextField Text_ip = new JTextField();
    JLabel jLabel3 = new JLabel();
    JTextField Text_nicheng = new JTextField();
    
    JToggleButton jToggleButton1 = new JToggleButton();
    JButton jButton1 = new JButton();
    public void jButton1_actionPerformed(ActionEvent e) {
        chat_client back =new chat_client();
        back.setSize(400,300);
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = back.getSize();
            if (frameSize.height > screenSize.height) {
                frameSize.height = screenSize.height;
            }
            if (frameSize.width > screenSize.width) {
                frameSize.width = screenSize.width;
            }
            back.setLocation((screenSize.width - frameSize.width) / 2,
                              (screenSize.height - frameSize.height) / 2);
            back.setVisible(true);
            try {
                jbInit();
            } catch (Exception ex) {
                ex.printStackTrace();
            }

      
    }


    public void jToggleButton1_actionPerformed(ActionEvent e) {
    	 String  get_ip;
    	 String  get_nicheng;
    	 get_ip=Text_ip.getText();
    	 
    	 get_nicheng=Text_nicheng.getText();
        new Client(get_ip,get_nicheng);
    	
    	this.dispose();
    	//
         
    }

    public void jTextField1_actionPerformed(ActionEvent e) {

    }

    public void Text_nicheng_actionPerformed(ActionEvent e) {

    }
}


class login_frame_Text_nicheng_actionAdapter implements ActionListener {
    private login_frame adaptee;
    login_frame_Text_nicheng_actionAdapter(login_frame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.Text_nicheng_actionPerformed(e);
    }
}


class login_frame_jTextField1_actionAdapter implements ActionListener {
    private login_frame adaptee;
    login_frame_jTextField1_actionAdapter(login_frame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jTextField1_actionPerformed(e);
    }
}


class login_frame_jButton1_actionAdapter implements ActionListener {
    private login_frame adaptee;
    login_frame_jButton1_actionAdapter(login_frame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton1_actionPerformed(e);
    }
}


class login_frame_jToggleButton1_actionAdapter implements ActionListener {
    private login_frame adaptee;
    login_frame_jToggleButton1_actionAdapter(login_frame adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jToggleButton1_actionPerformed(e);
    }
}