import 'package:electronic_assistant/base/base_page.dart';
import 'package:electronic_assistant/module/main/controller.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';

class MainTabPage extends BasePage<MainController> {
  const MainTabPage({super.key});

  @override
  Widget? buildBody(BuildContext context) {
    return Scaffold(
      body: const Center(
        child: Text('MainTabPage'),
      ),
      bottomNavigationBar: BottomAppBar(
        color: Colors.white,
        height: 68,
        shape: const CircularNotchedRectangle(),
        child: Obx(() {
          return Row(
            mainAxisAlignment: MainAxisAlignment.spaceAround,
            children: <Widget>[
              SizedBox(child: bottomAppBarItem(0)),
              const SizedBox(),
              SizedBox(child: bottomAppBarItem(1)),
            ],
          );
        }),
      ),
      drawer: Drawer(
        child: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              const Text('This is the Drawer'),
              ElevatedButton(
                onPressed: () {},
                child: const Text('Close Drawer'),
              ),
            ],
          ),
        ),
      ),
    );
  }

  Widget bottomAppBarItem(int index) {
    //设置默认未选中的状态
    TextStyle style;
    TabBean tabBean = controller.tabBeans[index];
    String imagePath;
    if (controller.currentIndex == index) {
      //选中的话
      style = TextStyle(fontSize: 10, color: tabBean.txtSelectedColor);
      imagePath = tabBean.selectedIcon;
    } else {
      style = TextStyle(fontSize: 10, color: tabBean.txtNormalColor);
      imagePath = tabBean.normalIcon;
    }
    //构造返回的Widget
    Widget item = GestureDetector(
      behavior: HitTestBehavior.opaque,
      child: Center(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          children: <Widget>[
            Image.asset(imagePath, width: 24, height: 24),
            Text(
              tabBean.title,
              style: style,
            )
          ],
        ),
      ),
      onTap: () {
        if (controller.currentIndex != index) {
          controller.updateIndex(index);
        }
      },
    );
    return item;
  }

// List<BottomNavigationBarItem> get _buildBottomBarItem {
//   return [
//     BottomNavigationBarItem(
//       icon: Assets.images.mainTabHomeUnSelect.image(width: 24, height: 24),
//       activeIcon:
//           Assets.images.mainTabHomeSelected.image(width: 24, height: 24),
//       label: 'main_tab_home'.tr,
//     ),
//     const BottomNavigationBarItem(
//       icon: SizedBox(width: 24, height: 24),
//       label: '',
//     ),
//     BottomNavigationBarItem(
//       icon: Assets.images.mainTabFileUnSelect.image(width: 24, height: 24),
//       activeIcon:
//           Assets.images.mainTabFileSelected.image(width: 24, height: 24),
//       label: 'main_tab_file'.tr,
//     ),
//   ];
// }
}