package user;
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import login.EmailCodeSender;
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import login.PasswordReset;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import javax.swing.border.EmptyBorder;
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import publicway.buttonset;
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import javax.swing.event.DocumentEvent;
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import javax.swing.event.DocumentListener;
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public class ZhaohuiMima extends JDialog {
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private JTextField emailField;
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private JTextField codeField;
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private JPasswordField passwordField;
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private JPasswordField confirmPasswordField;
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private JButton getCodeButton;
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private JButton saveButton;
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private JLabel tipLabel;
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private Timer timer;
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private int countdown = 60;
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// 主题颜色 (参考 Denglu.java)
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private final Color THEME_COLOR = new Color(46, 139, 87);
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private final Color THEME_HOVER_COLOR = new Color(30, 107, 69);
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public ZhaohuiMima(Frame owner) {
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super(owner, "找回密码", true);
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setSize(400, 350);
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setLocationRelativeTo(owner);
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setResizable(false);
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initializeUI();
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}
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private void initializeUI() {
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JPanel mainPanel = new JPanel();
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mainPanel.setLayout(new GridBagLayout());
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mainPanel.setBorder(new EmptyBorder(20, 20, 20, 20));
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mainPanel.setBackground(Color.WHITE);
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setContentPane(mainPanel);
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GridBagConstraints gbc = new GridBagConstraints();
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gbc.insets = new Insets(5, 5, 5, 5);
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gbc.fill = GridBagConstraints.HORIZONTAL;
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// 邮箱
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JLabel emailLabel = new JLabel("邮箱:");
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gbc.gridx = 0;
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gbc.gridy = 0;
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gbc.weightx = 0.1;
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mainPanel.add(emailLabel, gbc);
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emailField = new JTextField();
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styleTextField(emailField);
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gbc.gridx = 1;
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gbc.gridy = 0;
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gbc.weightx = 0.9;
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gbc.gridwidth = 2;
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mainPanel.add(emailField, gbc);
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// 验证码
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JLabel codeLabel = new JLabel("验证码:");
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gbc.gridx = 0;
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gbc.gridy = 1;
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gbc.gridwidth = 1;
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gbc.weightx = 0.1;
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mainPanel.add(codeLabel, gbc);
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codeField = new JTextField();
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styleTextField(codeField);
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gbc.gridx = 1;
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gbc.gridy = 1;
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gbc.weightx = 0.6;
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mainPanel.add(codeField, gbc);
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getCodeButton = new JButton("获取验证码");
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styleButton(getCodeButton);
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getCodeButton.setFont(new Font("微软雅黑", Font.PLAIN, 12));
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// 调整按钮高度以匹配文本框
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getCodeButton.setPreferredSize(new Dimension(100, 38));
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gbc.gridx = 2;
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gbc.gridy = 1;
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gbc.weightx = 0.3;
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mainPanel.add(getCodeButton, gbc);
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// 新密码
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JLabel passwordLabel = new JLabel("新密码:");
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gbc.gridx = 0;
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gbc.gridy = 2;
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gbc.weightx = 0.1;
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mainPanel.add(passwordLabel, gbc);
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JPanel passwordPanel = createPasswordPanel();
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passwordField = (JPasswordField) passwordPanel.getComponent(0);
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gbc.gridx = 1;
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gbc.gridy = 2;
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gbc.gridwidth = 2;
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gbc.weightx = 0.9;
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mainPanel.add(passwordPanel, gbc);
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// 确认密码
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JLabel confirmPasswordLabel = new JLabel("确认密码:");
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gbc.gridx = 0;
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gbc.gridy = 3;
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gbc.gridwidth = 1;
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gbc.weightx = 0.1;
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mainPanel.add(confirmPasswordLabel, gbc);
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JPanel confirmPasswordPanel = createPasswordPanel();
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confirmPasswordField = (JPasswordField) confirmPasswordPanel.getComponent(0);
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gbc.gridx = 1;
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gbc.gridy = 3;
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gbc.gridwidth = 2;
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gbc.weightx = 0.9;
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mainPanel.add(confirmPasswordPanel, gbc);
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// 提示信息
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tipLabel = new JLabel("密码6-25个字符");
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tipLabel.setForeground(Color.GRAY);
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tipLabel.setFont(new Font("微软雅黑", Font.PLAIN, 10));
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gbc.gridx = 1;
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gbc.gridy = 4;
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gbc.gridwidth = 2;
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mainPanel.add(tipLabel, gbc);
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// 保存按钮
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saveButton = buttonset.createStyledButton("保存密码", THEME_COLOR);
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gbc.gridx = 0;
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gbc.gridy = 5;
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gbc.gridwidth = 3;
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gbc.insets = new Insets(20, 5, 5, 5);
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mainPanel.add(saveButton, gbc);
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// 事件监听
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setupEvents();
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}
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private void styleTextField(JTextField field) {
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field.setPreferredSize(new Dimension(0, 38)); // 宽度由GridBagLayout控制，高度设为38
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field.setFont(new Font("PingFang SC", Font.PLAIN, 14));
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field.setBorder(BorderFactory.createCompoundBorder(
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BorderFactory.createLineBorder(new Color(200, 200, 200)),
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BorderFactory.createEmptyBorder(8, 10, 8, 10)
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));
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field.setForeground(new Color(60, 60, 60));
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}
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private void styleButton(JButton button) {
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button.setBackground(THEME_COLOR);
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button.setForeground(Color.WHITE);
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button.setFocusPainted(false);
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button.setBorderPainted(false);
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button.setFont(new Font("微软雅黑", Font.BOLD, 14));
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button.setCursor(new Cursor(Cursor.HAND_CURSOR));
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button.addMouseListener(new java.awt.event.MouseAdapter() {
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public void mouseEntered(java.awt.event.MouseEvent evt) {
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if (button.isEnabled()) {
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button.setBackground(THEME_HOVER_COLOR);
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}
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}
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public void mouseExited(java.awt.event.MouseEvent evt) {
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if (button.isEnabled()) {
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button.setBackground(THEME_COLOR);
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}
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}
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});
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}
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// 邮箱验证方法
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private boolean isValidEmail(String email) {
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// 简单的邮箱格式验证
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String emailRegex = "^[a-zA-Z0-9_+&*-]+(?:\\.[a-zA-Z0-9_+&*-]+)*@(?:[a-zA-Z0-9-]+\\.)+[a-zA-Z]{2,7}$";
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return email != null && email.matches(emailRegex);
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}
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private void setupEvents() {
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getCodeButton.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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String email = emailField.getText().trim();
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if (email.isEmpty()) {
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JOptionPane.showMessageDialog(ZhaohuiMima.this, "请输入邮箱", "提示", JOptionPane.WARNING_MESSAGE);
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emailField.requestFocus();
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return;
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}
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// 验证邮箱格式
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if (!isValidEmail(email)) {
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JOptionPane.showMessageDialog(ZhaohuiMima.this,
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"请输入有效的邮箱地址",
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"输入错误",
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JOptionPane.WARNING_MESSAGE);
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emailField.requestFocus();
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return;
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}
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// 禁用按钮，防止重复点击
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getCodeButton.setEnabled(false);
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// 在新线程中调用API，避免阻塞UI
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new Thread(() -> {
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try {
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// 调用邮件验证码发送API
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EmailCodeSender.EmailCodeResponse response = EmailCodeSender.sendEmailCode(email);
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// 在EDT线程中更新UI
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SwingUtilities.invokeLater(() -> {
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if (response.isSuccess()) {
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// 发送成功，显示提示并开始倒计时
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JOptionPane.showMessageDialog(ZhaohuiMima.this,
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"验证码已发送到您的邮箱",
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"提示",
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JOptionPane.INFORMATION_MESSAGE);
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// 开始60秒倒计时
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startCountdown();
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} else {
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// 发送失败，显示错误信息并恢复按钮
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getCodeButton.setEnabled(true);
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String errorMessage = response.getMessage() != null ?
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response.getMessage() : "验证码发送失败";
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JOptionPane.showMessageDialog(ZhaohuiMima.this,
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errorMessage,
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"错误",
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JOptionPane.ERROR_MESSAGE);
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}
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});
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} catch (Exception ex) {
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// 异常处理，恢复按钮并显示错误
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SwingUtilities.invokeLater(() -> {
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getCodeButton.setEnabled(true);
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JOptionPane.showMessageDialog(ZhaohuiMima.this,
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"发送验证码时发生错误: " + ex.getMessage(),
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"错误",
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JOptionPane.ERROR_MESSAGE);
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});
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}
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}).start();
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}
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});
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// 实时验证密码一致性
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DocumentListener passwordListener = new DocumentListener() {
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@Override
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public void insertUpdate(DocumentEvent e) { checkPasswordMatch(); }
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@Override
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public void removeUpdate(DocumentEvent e) { checkPasswordMatch(); }
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@Override
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public void changedUpdate(DocumentEvent e) { checkPasswordMatch(); }
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};
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passwordField.getDocument().addDocumentListener(passwordListener);
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confirmPasswordField.getDocument().addDocumentListener(passwordListener);
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saveButton.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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savePassword();
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}
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});
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}
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private void checkPasswordMatch() {
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String pass = new String(passwordField.getPassword());
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String confirm = new String(confirmPasswordField.getPassword());
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if (pass.isEmpty()) {
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tipLabel.setText("密码6-25个字符");
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tipLabel.setForeground(Color.GRAY);
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return;
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}
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// 先判断新密码长度
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if (pass.length() < 6) {
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tipLabel.setText("密码长度不能少于6个字符");
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tipLabel.setForeground(Color.RED);
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return;
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} else if (pass.length() > 25) {
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tipLabel.setText("密码长度不能超过25个字符");
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tipLabel.setForeground(Color.RED);
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return;
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}
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// 如果确认密码为空，提示输入
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if (confirm.isEmpty()) {
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tipLabel.setText("密码6-25个字符");
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tipLabel.setForeground(Color.GRAY);
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return;
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}
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// 只有当确认密码长度和新密码长度一致时，才进行比对
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if (pass.length() == confirm.length()) {
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if (!pass.equals(confirm)) {
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tipLabel.setText("两次输入的密码不一致");
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tipLabel.setForeground(Color.RED);
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} else {
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tipLabel.setText("密码一致");
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tipLabel.setForeground(new Color(46, 139, 87)); // Green
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}
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} else {
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// 长度不一致时，恢复默认提示，避免在输入过程中一直提示不一致
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tipLabel.setText("密码6-25个字符");
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tipLabel.setForeground(Color.GRAY);
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}
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}
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private void startCountdown() {
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getCodeButton.setEnabled(false);
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getCodeButton.setBackground(Color.GRAY);
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countdown = 60;
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getCodeButton.setText(countdown + "秒");
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timer = new Timer(1000, new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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countdown--;
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if (countdown > 0) {
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getCodeButton.setText(countdown + "秒");
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} else {
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timer.stop();
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getCodeButton.setText("获取验证码");
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getCodeButton.setEnabled(true);
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getCodeButton.setBackground(THEME_COLOR);
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}
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}
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});
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timer.start();
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}
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private void savePassword() {
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String email = emailField.getText().trim();
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String code = codeField.getText().trim();
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String newPassword = new String(passwordField.getPassword()).trim();
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String confirmPassword = new String(confirmPasswordField.getPassword()).trim();
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// 输入验证
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if (email.isEmpty()) {
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JOptionPane.showMessageDialog(this, "请输入邮箱", "错误", JOptionPane.ERROR_MESSAGE);
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emailField.requestFocus();
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return;
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}
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// 验证邮箱格式
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if (!isValidEmail(email)) {
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JOptionPane.showMessageDialog(this, "请输入有效的邮箱地址", "错误", JOptionPane.ERROR_MESSAGE);
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emailField.requestFocus();
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return;
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}
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if (code.isEmpty()) {
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JOptionPane.showMessageDialog(this, "请输入验证码", "错误", JOptionPane.ERROR_MESSAGE);
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codeField.requestFocus();
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return;
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}
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if (newPassword.isEmpty()) {
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JOptionPane.showMessageDialog(this, "请输入新密码", "错误", JOptionPane.ERROR_MESSAGE);
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passwordField.requestFocus();
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return;
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}
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if (newPassword.length() < 6) {
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JOptionPane.showMessageDialog(this, "密码长度不能少于6个字符", "错误", JOptionPane.ERROR_MESSAGE);
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passwordField.requestFocus();
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return;
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}
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if (newPassword.length() > 25) {
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JOptionPane.showMessageDialog(this, "密码长度不能超过25个字符", "错误", JOptionPane.ERROR_MESSAGE);
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passwordField.requestFocus();
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return;
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}
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if (confirmPassword.isEmpty()) {
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JOptionPane.showMessageDialog(this, "请输入确认密码", "错误", JOptionPane.ERROR_MESSAGE);
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confirmPasswordField.requestFocus();
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return;
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}
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if (!newPassword.equals(confirmPassword)) {
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JOptionPane.showMessageDialog(this, "两次输入的密码不一致", "错误", JOptionPane.ERROR_MESSAGE);
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confirmPasswordField.requestFocus();
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return;
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}
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// 禁用保存按钮，防止重复提交
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saveButton.setEnabled(false);
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// 在新线程中调用API，避免阻塞UI
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new Thread(() -> {
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try {
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// 调用密码重置API
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PasswordReset.ResetPasswordResponse response = PasswordReset.resetPassword(
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email, code, newPassword, confirmPassword);
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// 在EDT线程中更新UI
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SwingUtilities.invokeLater(() -> {
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saveButton.setEnabled(true);
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// 显示返回消息
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String message = response.getMessage() != null ?
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response.getMessage() : (response.isSuccess() ? "密码重置成功" : "密码重置失败");
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int messageType = response.isSuccess() ?
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JOptionPane.INFORMATION_MESSAGE : JOptionPane.ERROR_MESSAGE;
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String title = response.isSuccess() ? "成功" : "失败";
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JOptionPane.showMessageDialog(this, message, title, messageType);
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// 如果成功，关闭窗口
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if (response.isSuccess()) {
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dispose();
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}
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});
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} catch (Exception e) {
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// 异常处理，恢复按钮并显示错误
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SwingUtilities.invokeLater(() -> {
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saveButton.setEnabled(true);
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JOptionPane.showMessageDialog(this,
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"重置密码时发生错误: " + e.getMessage(),
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"错误",
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JOptionPane.ERROR_MESSAGE);
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});
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}
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}).start();
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}
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private JPanel createPasswordPanel() {
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JPanel panel = new JPanel(new BorderLayout());
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panel.setBackground(Color.WHITE);
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JPasswordField pf = new JPasswordField();
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styleTextField(pf);
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// 移除右边框，为了和眼睛按钮无缝连接
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pf.setBorder(BorderFactory.createCompoundBorder(
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BorderFactory.createMatteBorder(1, 1, 1, 0, new Color(200, 200, 200)),
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BorderFactory.createEmptyBorder(8, 10, 8, 5)
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));
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JToggleButton eyeButton = new JToggleButton("👁");
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eyeButton.setPreferredSize(new Dimension(40, 38));
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eyeButton.setBackground(Color.WHITE);
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eyeButton.setBorder(BorderFactory.createMatteBorder(1, 0, 1, 1, new Color(200, 200, 200)));
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eyeButton.setFocusPainted(false);
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eyeButton.setCursor(new Cursor(Cursor.HAND_CURSOR));
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eyeButton.setFont(new Font("Segoe UI Symbol", Font.PLAIN, 16)); // 确保支持Unicode字符
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eyeButton.addActionListener(e -> {
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if (eyeButton.isSelected()) {
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pf.setEchoChar((char) 0); // 显示密码
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} else {
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pf.setEchoChar('•'); // 隐藏密码 (默认字符)
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}
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});
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panel.add(pf, BorderLayout.CENTER);
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panel.add(eyeButton, BorderLayout.EAST);
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return panel;
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}
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}
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