app-starlock/star_lock/lib/main/lockMian/lockMain_page.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:flutter_reactive_ble/flutter_reactive_ble.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:star_lock/app_settings/app_colors.dart';
import 'package:star_lock/mine/mineSet/mineSet_page.dart';

import '../../appRouters.dart';
import '../../baseWidget.dart';
import '../../mine/mine_page.dart';
import '../../tools/reactiveBlueTool/getx_ble.dart';
import '../../tools/titleAppBar.dart';
import '../../translations/trans_lib.dart';

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

  @override
  State<StarLockMain> createState() => _StarLockMainState();
}

class _StarLockMainState extends State<StarLockMain> with BaseWidget{
  // final logic = Get.put(GetxBle());

  StreamSubscription<DiscoveredDevice>? _streamSubscription;
  StreamSubscription<ConnectionStateUpdate>? _connectionStreamSubscription;
  final flutterReactiveBle = FlutterReactiveBle();
  List<DiscoveredDevice> deviceList = [];

  @override
  void setState(VoidCallback fn) {
    // TODO: implement setState
    super.setState(fn);

    // BleScanner.to.startScan([
    //
    // ]);

    GetxBle.call.scanner.startScan([]);
  }


  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: const Color(0xFFF5F5F5),
      appBar: TitleAppBar(barTitle: TranslationLoader.lanKeys!.starLock!.tr, haveBack:false, haveOtherLeftWidget: true, leftWidget: Builder(
          builder: (context) => IconButton(
            icon: Image.asset("images/main/mainLeft_menu_icon.png",color:Colors.white, width: 60.w, height: 60.w,),
            onPressed: () {
              Scaffold.of(context).openDrawer();
            },
          )
      ),backgroundColor: AppColors.mainColor),
      drawer: Drawer(
        width:1.sw/3*2,
        child: StarLockMinePage(),
      ),
      body: getLockList(),
      // body: unHaveData(),
    );
  }

  Widget getLockList(){
    return ListView.builder(
        itemCount:10,
        itemBuilder: (c, index){
          return nearbyLockItem('images/icon_lock.png', "MCBN01-ea9240", (){
            Navigator.pushNamed(context, Routers.lockDetailPage);
          });
        }
    );
  }

  Widget nearbyLockItem(String lockTypeIcon, String lockTypeTitle, Function() action){
    return GestureDetector(
      onTap: action,
      child: Container(
        height: 150.h,
        margin: EdgeInsets.only(left: 20.w, right: 20.w, top: 20.w),
        decoration:  BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(20.w),
        ),
        child: Column(
          // mainAxisAlignment: MainAxisAlignment.center,
          children: [
            SizedBox(height: 30.h,),
            Row(
              children: [
                SizedBox(width:20.w),
                Image.asset(lockTypeIcon, width: 50.w, height: 50.w,),
                SizedBox(width:20.w),
                Expanded(
                  child: Column(
                    mainAxisAlignment: MainAxisAlignment.center,
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      Text(lockTypeTitle, style: TextStyle(fontSize: 28.sp, fontWeight: FontWeight.w500), ),
                    ],
                  ),
                ),
                SizedBox(width:20.w),
                Text("100%", style: TextStyle(fontSize: 24.sp, fontWeight: FontWeight.w500), ),
                SizedBox(width:5.w),
                Image.asset('images/main/icon_main_cell.png', width: 50.w, height: 50.w,),
                SizedBox(width:30.w),
              ],
            ),
            SizedBox(height: 20.h,),
            Row(
              children: [
                SizedBox(width:30.w),
                Text("永久/管理员", style: TextStyle(fontSize: 28.sp, fontWeight: FontWeight.w500), ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  Widget unHaveData(){
    return Column(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        Row(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Container(
                decoration: BoxDecoration(
                  border: Border.all(width: 4, color: AppColors.mainColor),
                  borderRadius: BorderRadius.circular(75),
                ),
                child:InkWell(
                  child: Padding(
                    padding: const EdgeInsets.all(30.0),
                    child: Image.asset('images/main/icon_main_addLock.png', width: 150.w, height: 150.w,),
                  ),
                  onTap: () {
                    //实现回调函数
                    Navigator.pushNamed(context, Routers.seletLockTypePage,
                    //     arguments: {
                    //   "url": ConstConfig.privacAgreementUrl,
                    //   "title": '隐私政策'
                    // }
                    );
                  },
                )
            ),
          ],
        ),
        SizedBox(height: h(50.h),),
        Container(
            padding: EdgeInsets.all(30.w),
            child: Text(TranslationLoader.lanKeys!.whenAddingLockThePhoneMustBeNextToTheLock!.tr, style: TextStyle(fontSize: 30.sp, fontWeight: FontWeight.w800, color: AppColors.mainColor),)
        )
      ],
    );
  }

  void onShow(){

  }

  void onHide(){

  }
}