import 'package:flutter/material.dart';

class SettingsTextFieldRow extends StatelessWidget {
  final String title;
  final String hintText;
  final TextEditingController controller;
  final FocusNode focusNode;
  final ValueChanged<String> onChanged;
  final bool obscureText;

  const SettingsTextFieldRow({
    super.key,
    required this.title,
    required this.hintText,
    required this.controller,
    required this.focusNode,
    required this.onChanged,
    this.obscureText = false,
  });

  @override
  Widget build(BuildContext context) {
    final theme = Theme.of(context);
    return Padding(
      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
      child: Row(
        children: [
          Expanded(
            flex: 1,
            child: Text(
              title,
              maxLines: 1,
              overflow: TextOverflow.ellipsis,
              style: theme.textTheme.bodyMedium?.copyWith(
                fontWeight: FontWeight.w500,
              ),
            ),
          ),
          const SizedBox(width: 12),
          Expanded(
            flex: 2,
            child: Align(
              alignment: Alignment.centerRight,
              child: ConstrainedBox(
                constraints: const BoxConstraints(maxWidth: 360),
                child: TextField(
                  controller: controller,
                  focusNode: focusNode,
                  obscureText: obscureText,
                  onChanged: onChanged,
                  decoration: InputDecoration(
                    hintText: hintText,
                    isDense: true,
                    suffixIcon: controller.text.isEmpty
                        ? null
                        : IconButton(
                            tooltip: '清空',
                            icon: const Icon(Icons.close, size: 16),
                            onPressed: () {
                              controller.clear();
                              onChanged('');
                            },
                          ),
                  ),
                ),
              ),
            ),
          ),
        ],
      ),
    );
  }
}