editdialog.java

基于数据库组件的系统开发的实例

package tongxinbu;

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

public class EditDialog extends JDialog {
  JPanel panel1 = new JPanel();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JPasswordField jPasswordField1 = new JPasswordField();
  JPasswordField jPasswordField2 = new JPasswordField();
  JButton jButton1 = new JButton();
  MainFrame f;

  public EditDialog(MainFrame frame, String title, boolean modal) {
    super(frame, title, modal);
    this.f=frame;
    try {
      jbInit();
      pack();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  public EditDialog() {
    this(null, "", false);
  }
  private void jbInit() throws Exception {
    panel1.setLayout(null);
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel1.setText("新密码");
    jLabel1.setBounds(new Rectangle(89, 123, 62, 35));
    jLabel2.setBounds(new Rectangle(89, 54, 62, 35));
    jLabel2.setText("新密码");
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
    jPasswordField1.setFont(new java.awt.Font("Dialog", 0, 16));
    jPasswordField1.setText("");
    jPasswordField1.setBounds(new Rectangle(164, 54, 138, 30));
    jPasswordField2.setBounds(new Rectangle(164, 123, 138, 30));
    jPasswordField2.setText("");
    jPasswordField2.setFont(new java.awt.Font("Dialog", 0, 16));
    jButton1.setBounds(new Rectangle(147, 189, 107, 47));
    jButton1.setFont(new java.awt.Font("Dialog", 0, 20));
    jButton1.setText("确定");
    jButton1.addActionListener(new EditDialog_jButton1_actionAdapter(this));
    getContentPane().add(panel1);
    panel1.add(jLabel2, null);
    panel1.add(jLabel1, null);
    panel1.add(jPasswordField1, null);
    panel1.add(jPasswordField2, null);
    panel1.add(jButton1, null);
  }

  void jButton1_actionPerformed(ActionEvent e) {
    String s1=jPasswordField1.getText().trim();
    String s2=jPasswordField2.getText().trim();
    if (!s1.equals(s2))
      JOptionPane.showMessageDialog(this, "密码输入不一致,请重新输入");
    else{
      f.status = true;
      f.pass=s1;
      this.dispose();
    }

  }
}

class EditDialog_jButton1_actionAdapter implements java.awt.event.ActionListener {
  EditDialog adaptee;

  EditDialog_jButton1_actionAdapter(EditDialog adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}