frame4.java~31~

大二做的实训. 纯Java程序

package bookmanagesystem;

import java.awt.BorderLayout;

import javax.swing.JFrame;
import java.awt.Color;
import javax.swing.JLabel;
import java.awt.Rectangle;
import javax.swing.JButton;
import javax.swing.JPasswordField;
import javax.swing.JComboBox;
import javax.swing.JTextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.sql.ResultSet;
import javax.swing.JOptionPane;
import java.sql.SQLException;
import java.awt.Font;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import java.awt.event.MouseAdapter;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2008</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class Frame4 extends JFrame {
    JComboBox jComboBox1 = new JComboBox();
    JLabel jLabel3 = new JLabel();
    JLabel jLabel4 = new JLabel();
    JLabel jLabel1 = new JLabel();
    JButton jButton1 = new JButton();
    JButton jButton2 = new JButton();
    JPasswordField jPasswordField2 = new JPasswordField();
    JLabel jLabel6 = new JLabel();
    JPasswordField jPasswordField3 = new JPasswordField();
    JLabel jLabel8 = new JLabel();
    JLabel jLabel9 = new JLabel();
    JLabel jLabel11 = new JLabel();
    JLabel jLabel12 = new JLabel();
    JLabel jLabel13 = new JLabel();
    JLabel jLabel14 = new JLabel();
    String UserName;
    JLabel jLabel2 = new JLabel();
    public Frame4(String s) {
        UserName=s;
        try {
            setBounds(300,250,400,300);
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        getContentPane().setLayout(null);
        this.getContentPane().setBackground(new Color(0, 66, 92));
        this.setResizable(false);
        this.setTitle("修改密码");
        this.setVisible(true);
        jLabel4.setForeground(Color.white);
        jLabel4.setText("确认密码");
        jLabel4.setBounds(new Rectangle(93, 142, 63, 15));
        jLabel3.setForeground(Color.white);
        jLabel3.setText("用户名");
        jLabel3.setBounds(new Rectangle(93, 29, 42, 21));
        jComboBox1.setBounds(new Rectangle(168, 183, 144, 23));
        jLabel1.setForeground(Color.white);
        jLabel1.setText("确认密码");
        jLabel1.setBounds(new Rectangle(93, 165, 70, 15));
        jPasswordField3.setBounds(new Rectangle(170, 155, 144, 25));
        jPasswordField3.addMouseListener(new
                                         Frame4_jPasswordField3_mouseAdapter(this));
        jPasswordField3.addMouseMotionListener(new
                Frame4_jPasswordField3_mouseMotionAdapter(this));
        jButton1.addActionListener(new Frame4_jButton1_actionAdapter(this));
        jButton2.addActionListener(new Frame4_jButton2_actionAdapter(this));
        jLabel8.setFont(new java.awt.Font("宋体", Font.PLAIN, 15));
        jLabel8.setForeground(Color.red);
        jLabel8.setText("*");
        jLabel8.setBounds(new Rectangle(318, 159, 16, 21));
        jLabel9.setFont(new java.awt.Font("宋体", Font.PLAIN, 15));
        jLabel9.setForeground(Color.red);
        jLabel9.setText("*");
        jLabel9.setBounds(new Rectangle(318, 116, 16, 21));
        jLabel11.setForeground(Color.green);
        jLabel11.setBounds(new Rectangle(158, 212, 177, 21));
        jLabel12.setForeground(Color.green);
        jLabel12.setBounds(new Rectangle(145, 211, 232, 21));
        jLabel13.setForeground(Color.green);
        jLabel13.setBounds(new Rectangle(149, 159, 192, 21));
        jLabel14.setForeground(Color.green);
        jLabel14.setBounds(new Rectangle(136, 210, 237, 21));
        jPasswordField2.addMouseMotionListener(new
                Frame4_jPasswordField2_mouseMotionAdapter(this));
        jPasswordField2.addMouseListener(new
                                         Frame4_jPasswordField2_mouseAdapter(this));
        jButton1.addMouseMotionListener(new Frame4_jButton1_mouseMotionAdapter(this));
        jButton1.addMouseListener(new Frame4_jButton1_mouseAdapter(this));
        jButton2.addMouseMotionListener(new Frame4_jButton2_mouseMotionAdapter(this));
        jButton2.addMouseListener(new Frame4_jButton2_mouseAdapter(this));
        jLabel2.setBounds(new Rectangle(86, 58, 236, 28));
        jLabel6.setForeground(Color.white);
        jLabel6.setText("新密码");
        jLabel6.setBounds(new Rectangle(93, 122, 63, 15));
        jPasswordField2.setBounds(new Rectangle(168, 112, 144, 25));
        jButton2.setBounds(new Rectangle(168, 234, 70, 25));
        jButton2.setText("更新");
        this.getContentPane().add(jButton1);
        this.getContentPane().add(jButton2);
        this.getContentPane().add(jLabel11);
        this.getContentPane().add(jLabel14);
        this.getContentPane().add(jLabel12);
        this.getContentPane().add(jLabel13);
        this.getContentPane().add(jPasswordField2);
        this.getContentPane().add(jLabel6);
        this.getContentPane().add(jPasswordField3);
        this.getContentPane().add(jLabel9);
        this.getContentPane().add(jLabel8);
        this.getContentPane().add(jLabel1);
        this.getContentPane().add(jLabel2);
        jButton1.setBounds(new Rectangle(242, 234, 70, 25));
        jButton1.setText("取消");
    }

    public void jButton1_actionPerformed(ActionEvent e) {
dispose();
    }

 /* public void jButton2_actionPerformed(ActionEvent e) {
                       DataBaseManager dbm = new DataBaseManager();
                       ResultSet rs;
                       int m;
                       String str1,str2,str3,str4,str0;
                       str2=new String();
                       str3=new String(jPasswordField2.getPassword());
                       str4=new String(jPasswordField3.getPassword());
                       {JOptionPane.showMessageDialog(this,"用户名为空！","警告对话框",JOptionPane.WARNING_MESSAGE);}
                     else if(str2.equals(""))
                       {JOptionPane.showMessageDialog(this,"原密码为空！","警告对话框",JOptionPane.WARNING_MESSAGE);}
                       else if(str3.equals(""))
                       {JOptionPane.showMessageDialog(this,"新密码为空！","警告对话框",JOptionPane.WARNING_MESSAGE);}
                       else if(str3.equals(str4)==false)
                       {JOptionPane.showMessageDialog(this,"两次输入密码不同！","警告对话框",JOptionPane.WARNING_MESSAGE);
                       jPasswordField2.setText(null);
                       jPasswordField3.setText(null);
                       }
                       else
                       {
                           str0="SELECT * FROM UserTable WHERE UserName ="+"'"+str1+"'"+"AND Password ="+"'"+str2+"'";
                           try
                           {
                               rs=dbm.getResult(str0);
                               if(rs.next())
                               {
                                   str0="UPDATE UserTable SET Password="+"'"+str4+"'"+"WHERE UserName ="+"'"+str1+"'";
                                   m=dbm.updateSql(str0);
                                   JOptionPane.showMessageDialog(this,"更改成功！","信息提示",JOptionPane.INFORMATION_MESSAGE);
                                   dispose();
                               }
                               else
                               {
                                   JOptionPane.showMessageDialog(this,"用户名不存在或者原密码错误！","警告对话框",JOptionPane.WARNING_MESSAGE);
                    jPasswordField1.setText(null);
                                   jPasswordField2.setText(null);
                                   jPasswordField3.setText(null);
                               }
                               dbm.closeConnection();
                           }
                           catch(SQLException e0){}
        }
    }*/

    public void jTextField1_mouseMoved(MouseEvent e) {
    }

    public void jTextField1_mouseExited(MouseEvent e) {
    }

    public void jPasswordField1_mouseMoved(MouseEvent e) {
    }

    public void jPasswordField1_mouseExited(MouseEvent e) {
    }

    public void jPasswordField2_mouseMoved(MouseEvent e) {
        jLabel13.setText("请输入新密码，此处不允许为空");
    }

    public void jPasswordField2_mouseExited(MouseEvent e) {
        jLabel13.setText("");
    }

    public void jPasswordField3_mouseMoved(MouseEvent e) {
        jLabel14.setText("请重新输入新密码，且确保前后一致");
    }

    public void jPasswordField3_mouseExited(MouseEvent e) {
        jLabel14.setText("");
    }

    public void jButton1_mouseMoved(MouseEvent e) {
        jLabel11.setText("点击[取消]，将返回系统主界面");
    }

    public void jButton1_mouseExited(MouseEvent e) {
        jLabel11.setText("");
    }

    public void jButton2_mouseMoved(MouseEvent e) {
        jLabel12.setText("点击[更新]，将更改用户的密码");
    }

    public void jButton2_mouseExited(MouseEvent e) {
        jLabel12.setText("");
    }
}


class Frame4_jPasswordField3_mouseAdapter extends MouseAdapter {
    private Frame4 adaptee;
    Frame4_jPasswordField3_mouseAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseExited(MouseEvent e) {
        adaptee.jPasswordField3_mouseExited(e);
    }
}


class Frame4_jPasswordField2_mouseMotionAdapter extends MouseMotionAdapter {
    private Frame4 adaptee;
    Frame4_jPasswordField2_mouseMotionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseMoved(MouseEvent e) {
        adaptee.jPasswordField2_mouseMoved(e);
    }
}


class Frame4_jPasswordField3_mouseMotionAdapter extends MouseMotionAdapter {
    private Frame4 adaptee;
    Frame4_jPasswordField3_mouseMotionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseMoved(MouseEvent e) {
        adaptee.jPasswordField3_mouseMoved(e);
    }
}


class Frame4_jPasswordField2_mouseAdapter extends MouseAdapter {
    private Frame4 adaptee;
    Frame4_jPasswordField2_mouseAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseExited(MouseEvent e) {
        adaptee.jPasswordField2_mouseExited(e);
    }
}


class Frame4_jButton2_actionAdapter implements ActionListener {
    private Frame4 adaptee;
    Frame4_jButton2_actionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
     //   adaptee.jButton2_actionPerformed(e);
    }
}


class Frame4_jButton2_mouseAdapter extends MouseAdapter {
    private Frame4 adaptee;
    Frame4_jButton2_mouseAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseExited(MouseEvent e) {
        adaptee.jButton2_mouseExited(e);
    }
}


class Frame4_jButton1_actionAdapter implements ActionListener {
    private Frame4 adaptee;
    Frame4_jButton1_actionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

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


class Frame4_jButton1_mouseMotionAdapter extends MouseMotionAdapter {
    private Frame4 adaptee;
    Frame4_jButton1_mouseMotionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseMoved(MouseEvent e) {
        adaptee.jButton1_mouseMoved(e);
    }
}


class Frame4_jButton1_mouseAdapter extends MouseAdapter {
    private Frame4 adaptee;
    Frame4_jButton1_mouseAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseExited(MouseEvent e) {
        adaptee.jButton1_mouseExited(e);
    }
}


class Frame4_jButton2_mouseMotionAdapter extends MouseMotionAdapter {
    private Frame4 adaptee;
    Frame4_jButton2_mouseMotionAdapter(Frame4 adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseMoved(MouseEvent e) {
        adaptee.jButton2_mouseMoved(e);
    }
}