import 'dart:io';

import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:star_lock/mine/addLock/addLock/addLock_logic.dart';

import '../../../appRouters.dart';
import '../../../app_settings/app_colors.dart';
import '../../../baseWidget.dart';
import '../../../tools/submitBtn.dart';
import '../../../tools/titleAppBar.dart';
import '../../../translations/trans_lib.dart';

class AddLockPage extends StatefulWidget {
  const AddLockPage({Key? key}) : super(key: key);

  @override
  State<AddLockPage> createState() => _AddLockPageState();
}

class _AddLockPageState extends State<AddLockPage> with BaseWidget {
  final logic = Get.put(AddLockLogic());
  final state = Get.find<AddLockLogic>().state;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.white,
      appBar: TitleAppBar(
          barTitle: TranslationLoader.lanKeys!.addLock!.tr,
          haveBack: true,
          backgroundColor: AppColors.mainColor),
      body: Column(
        // mainAxisAlignment: MainAxisAlignment.center,
        // crossAxisAlignment: CrossAxisAlignment.center,
        children: [
          SizedBox(
            height: 100.h,
          ),
          Row(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              Text(
                TranslationLoader.lanKeys!.lightTouchScreen!.tr,
                style: TextStyle(
                  fontSize: 24.sp,
                ),
              ),
            ],
          ),
          SizedBox(
            height: 120.h,
          ),
          Obx(() => Image.asset(
                state.lockTypeImg.value,
                width: 278.w,
                height: 278.w,
              )),
          SizedBox(
            height: 120.h,
          ),
          Row(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              Text(
                TranslationLoader.lanKeys!.lightTouchScreenTip!.tr,
                style: TextStyle(fontSize: 20.sp, fontWeight: FontWeight.w500),
              ),
            ],
          ),
          SizedBox(
            height: 120.h,
          ),
          SubmitBtn(
              btnName: TranslationLoader.lanKeys!.next!.tr,
              borderRadius: 20.w,
              onClick: () {
                if (Platform.isIOS) {
                  Navigator.pushNamed(context, Routers.nearbyLockPage);
                } else {
                  getMicrophonePermission().then((value) {
                    if (value) {
                      // 有权限
                      Navigator.pushNamed(context, Routers.nearbyLockPage);
                    } else {
                      //没有权限
                      openAppSettings(); //打开app系统设置
                    }
                  });
                }
              }),
        ],
      ),
    );
  }

  ///请求权限
  Future<bool> getMicrophonePermission() async {
    // You can request multiple permissions at once.
    Map<Permission, PermissionStatus> statuses = await [
      Permission.bluetoothScan,
      Permission.bluetoothConnect,
      Permission.location,
    ].request();

    //granted 通过，denied 被拒绝，permanentlyDenied 拒绝且不在提示
    if (statuses[Permission.bluetoothScan]!.isGranted &&
        statuses[Permission.bluetoothConnect]!.isGranted &&
        statuses[Permission.location]!.isGranted) {
      return true;
    }
    return false;
  }

  void onShow() {}

  void onHide() {}
}