Method actionPerformed

src/main/java/Main.java:404–588

(ActionEvent e)

        updateButton.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {

                // 创建一个JPanel来包含两个输入框
                JPanel inputPanel = new JPanel(new GridLayout(4, 4));
                inputPanel.add(new JLabel("键名:"));
                JTextField nameField = new JTextField(10);
                inputPanel.add(nameField);
                inputPanel.add(new JLabel("键值:"));
                JTextField valueField = new JTextField(10);
                inputPanel.add(valueField);


                // 弹出自定义对话框
                int result = JOptionPane.showConfirmDialog(null, inputPanel, "新增按键",
                        JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE);

                // 当用户点击OK时处理输入
                if (result == JOptionPane.OK_OPTION) {
                    String keyName = nameField.getText().trim();
                    String keyValue = valueField.getText().trim();

                    // 验证输入是否非空
                    if (!keyName.isEmpty() && !keyValue.isEmpty()) {
                        // 将键名和键值以"键名":{键值}的形式保存在rule.txt的最后一行
                        try (BufferedWriter writer = new BufferedWriter(new FileWriter(rulesPath, true))) {
                            System.out.println(keyValue);
                            writer.write("\"" + keyName + "\":{" + keyValue + "},");
                            writer.newLine(); // Ensure the new entry is on a new line
                        } catch (IOException addError) {
                            addError.printStackTrace();
                            JOptionPane.showMessageDialog(null, "无法写入文件", "错误", JOptionPane.ERROR_MESSAGE);
                        }

                        // 添加右键菜单功能
                        try {
                            BufferedReader reader = new BufferedReader(new FileReader(rulesPath));
                            Map<String, String> newMap = new LinkedHashMap<>();
                            String line;
                            while ((line = reader.readLine()) != null) {
                                line = line.trim();
                                // 跳过井号注释
                                if (line.startsWith("#")) {
                                    continue;
                                }
                                if (line.startsWith("\"") && line.contains("{") && line.contains("}")) {
                                    String[] parts = line.split(":", 2);

                                    String key = parts[0].substring(1, parts[0].length() - 1).trim();

                                    String value = parts[1].substring(1, parts[1].length() - 2).trim();
                                    newMap.put(key, value);
                                }
                            }
                            reader.close();
                            // 配置文件更新并新增按钮
                            for (Map.Entry<String, String> entry : newMap.entrySet()) {
                                JButton existingButton = buttonsMap.get(entry.getKey());