deepvoice_client/lib/modules/eq_settings/views/eq_settings_view.dart

import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';

import '../controllers/eq_settings_controller.dart';

class EqSettingsView extends GetView<EqSettingsController> {
  const EqSettingsView({super.key});

  @override
  Widget build(BuildContext context) {
    final isDarkMode = Theme.of(context).brightness == Brightness.dark;

    return Scaffold(
      backgroundColor: isDarkMode ? Colors.black : Colors.grey[50],
      appBar: _buildAppBar(isDarkMode),
      body: _buildBody(isDarkMode),
    );
  }

  // 构建应用栏
  PreferredSizeWidget _buildAppBar(bool isDarkMode) {
    return AppBar(
      backgroundColor: isDarkMode ? Colors.black : Colors.white,
      surfaceTintColor: Colors.transparent,
      elevation: 0.5,
      leading: IconButton(
        icon: Icon(
          Icons.arrow_back_ios,
          color: isDarkMode ? Colors.white : Colors.black,
          size: 20.sp,
        ),
        onPressed: () => Get.back(),
      ),
      title: Text(
        '设备设置',
        style: TextStyle(
          fontSize: 17.sp,
          fontWeight: FontWeight.w600,
          color: isDarkMode ? Colors.white : Colors.black,
        ),
      ),
      centerTitle: true,
    );
  }

  // 构建主体内容
  Widget _buildBody(bool isDarkMode) {
    return Obx(
      () => ListView.builder(
        itemCount: controller.uiList.length,
        padding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 5.w),
        itemBuilder: (BuildContext context, int index) {
          Map data = controller.uiList[index];
          return _item(isDarkMode, data);
        },
      ),
    );
  }

  Widget _item(bool isDarkMode, Map data) {
    return Container(
      padding: EdgeInsets.symmetric(horizontal: 15.w, vertical: 10.w),
      margin: EdgeInsets.symmetric(vertical: 5.w),
      decoration: BoxDecoration(
        color: isDarkMode ? Colors.white.withValues(alpha: 0.05) : Colors.white,
        borderRadius: BorderRadius.circular(8.w),
        boxShadow: [
          BoxShadow(
            color: isDarkMode
                ? Colors.black.withValues(alpha: 0.2)
                : Colors.black.withValues(alpha: 0.05),
            blurRadius: 10,
            offset: const Offset(0, 4),
          ),
        ],
      ),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          if (data['title'] != null)
            Text(
              data['title'],
              style: TextStyle(
                fontSize: 16.sp,
                fontWeight: FontWeight.w600,
                color: isDarkMode ? Colors.white : Colors.black,
              ),
            ),
          ...data['templates'].map((e) => controller.getTemplate(e)).toList(),
        ],
      ),
    );
  }
}