changepassword.java~8~

Tt s a good book ,if you want to learn java good

package sos;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.event.ActionEvent;
import java.awt.Rectangle;
import java.awt.Font;

public class ChangePassword extends JDialog {
    public ChangePassword(Frame frame, boolean modal) {
        super(frame, modal);
        setTitle("更改密码");
        setSize(320, 245);
        setResizable(false);
        try {
            jbInit();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = getSize();
        if (frameSize.height > screenSize.height) {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width) {
            frameSize.width = screenSize.width;
        }
        setLocation((screenSize.width - frameSize.width) / 2,
                    (screenSize.height - frameSize.height) / 2);
        setVisible(true);
    }

    public void change() {
        dispose();
    }

    private void jbInit() throws Exception {
        this.getContentPane().setLayout(null);
        jLabel_Prompt.setBackground(UIManager.getColor(
                "FormattedTextField.inactiveBackground"));
        jLabel_Prompt.setFont(new java.awt.Font("隶书", Font.BOLD, 25));
        jLabel_Prompt.setForeground(Color.blue);
        jLabel_Prompt.setDisplayedMnemonic('0');
        jLabel_Prompt.setHorizontalAlignment(SwingConstants.CENTER);
        jLabel_Prompt.setText("修改密码");
        jLabel_Prompt.setBounds(new Rectangle(5, 8, 296, 52));
        jLabel_FormerPsw.setFont(new java.awt.Font("华文新魏", Font.BOLD, 15));
        jLabel_FormerPsw.setText("输入原始密码：");
        jLabel_FormerPsw.setBounds(new Rectangle(12, 66, 128, 34));
        jLabel_NewPsw.setFont(new java.awt.Font("华文新魏", Font.BOLD, 15));
        jLabel_NewPsw.setText("输入更改密码：");
        jLabel_NewPsw.setBounds(new Rectangle(12, 99, 128, 34));
        jLabel_NewPswReInput.setFont(new java.awt.Font("华文新魏", Font.BOLD, 15));
        jLabel_NewPswReInput.setText("重复更改密码：");
        jLabel_NewPswReInput.setBounds(new Rectangle(12, 132, 128, 34));
        jPasswordField_NewPsw.setFont(new java.awt.Font("Times New Roman",
                Font.BOLD, 20));
        // jPasswordField_NewPsw.setText("jPasswordField1");
        jPasswordField_NewPsw.setBounds(new Rectangle(139, 99, 166, 33));
        jPasswordField_FormerPsw.setFont(new java.awt.Font("Times New Roman",
                Font.BOLD, 20));
        //  jPasswordField_FormerPsw.setText("jPasswordField1");
        jPasswordField_FormerPsw.setBounds(new Rectangle(139, 66, 166, 33));
        jPasswordField_NewPswReInput.setFont(new java.awt.Font(
                "Times New Roman", Font.BOLD, 20));
        // jPasswordField_NewPswReInput.setText("jPasswordField1");
        jPasswordField_NewPswReInput.setBounds(new Rectangle(139, 132, 166, 33));
        jPasswordField_NewPswReInput.addActionListener(new
                ChangePassword_jPasswordField_NewPswReInput_actionAdapter(this));
        jButton_Change.setBounds(new Rectangle(12, 175, 80, 33));
        jButton_Change.setFont(new java.awt.Font("华文彩云", Font.BOLD, 15));
        jButton_Change.setText("更改");
        jButton_Change.addActionListener(new
                                         ChangePassword_jButton_Change_actionAdapter(this));
        jButton_Reset.setBounds(new Rectangle(118, 175, 80, 33));
        jButton_Reset.setFont(new java.awt.Font("华文彩云", Font.BOLD, 15));
        jButton_Reset.setText("重置");
        jButton_Reset.addActionListener(new
                                        ChangePassword_jButton_Reset_actionAdapter(this));
        jButton_Cancel.setBounds(new Rectangle(225, 175, 80, 33));
        jButton_Cancel.setFont(new java.awt.Font("华文彩云", Font.BOLD, 15));
        jButton_Cancel.setText("退出");
        jButton_Cancel.addActionListener(new
                                         ChangePassword_jButton_Cancel_actionAdapter(this));
        this.getContentPane().setBackground(SystemColor.textHighlightText);
        this.getContentPane().add(jLabel_Prompt);
        this.getContentPane().add(jLabel_FormerPsw);
        this.getContentPane().add(jLabel_NewPsw);
        this.getContentPane().add(jLabel_NewPswReInput);
        this.getContentPane().add(jPasswordField_FormerPsw);
        this.getContentPane().add(jPasswordField_NewPsw);
        this.getContentPane().add(jPasswordField_NewPswReInput);
        this.getContentPane().add(jButton_Change);
        this.getContentPane().add(jButton_Reset);
        this.getContentPane().add(jButton_Cancel);
    }

    JLabel jLabel_Prompt = new JLabel();
    JLabel jLabel_FormerPsw = new JLabel();
    JLabel jLabel_NewPsw = new JLabel();
    JLabel jLabel_NewPswReInput = new JLabel();
    JPasswordField jPasswordField_NewPsw = new JPasswordField();
    JPasswordField jPasswordField_FormerPsw = new JPasswordField();
    JPasswordField jPasswordField_NewPswReInput = new JPasswordField();
    JButton jButton_Change = new JButton();
    JButton jButton_Reset = new JButton();
    JButton jButton_Cancel = new JButton();
    public void jButton_Change_actionPerformed(ActionEvent e) {
        change();
    }

    public void jButton_Reset_actionPerformed(ActionEvent e) {
        jPasswordField_FormerPsw.setText("");
        jPasswordField_NewPsw.setText("");
        jPasswordField_NewPswReInput.setText("");
    }

    public void jButton_Cancel_actionPerformed(ActionEvent e) {
        dispose();
    }

    public void jPasswordField_NewPswReInput_actionPerformed(ActionEvent e) {
        dispose();
    }
}


class ChangePassword_jPasswordField_NewPswReInput_actionAdapter implements
        ActionListener {
    private ChangePassword adaptee;
    ChangePassword_jPasswordField_NewPswReInput_actionAdapter(ChangePassword
            adaptee) {
        this.adaptee = adaptee;
    }

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


class ChangePassword_jButton_Cancel_actionAdapter implements ActionListener {
    private ChangePassword adaptee;
    ChangePassword_jButton_Cancel_actionAdapter(ChangePassword adaptee) {
        this.adaptee = adaptee;
    }

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


class ChangePassword_jButton_Reset_actionAdapter implements ActionListener {
    private ChangePassword adaptee;
    ChangePassword_jButton_Reset_actionAdapter(ChangePassword adaptee) {
        this.adaptee = adaptee;
    }

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


class ChangePassword_jButton_Change_actionAdapter implements ActionListener {
    private ChangePassword adaptee;
    ChangePassword_jButton_Change_actionAdapter(ChangePassword adaptee) {
        this.adaptee = adaptee;
    }

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