289 lines
9.2 KiB
Dart
289 lines
9.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:yumi/app_localizations.dart';
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import 'package:yumi/app/constants/sc_global_config.dart';
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import 'package:yumi/shared/data_sources/sources/local/floating_screen_manager.dart';
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import 'package:yumi/modules/home/index_home_page.dart';
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import 'package:yumi/modules/chat/message/sc_message_page.dart';
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import 'package:yumi/services/audio/rtc_manager.dart';
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import 'package:yumi/services/audio/rtm_manager.dart';
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import 'package:provider/provider.dart';
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import 'package:wakelock_plus/wakelock_plus.dart';
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import 'package:yumi/ui_kit/components/text/sc_text.dart';
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import 'package:yumi/shared/data_sources/sources/local/data_persistence.dart';
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import 'package:yumi/shared/data_sources/sources/repositories/sc_user_repository_impl.dart';
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import 'package:yumi/services/general/sc_app_general_manager.dart';
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import 'package:yumi/services/auth/user_profile_manager.dart';
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import '../../shared/tools/sc_heartbeat_utils.dart';
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import '../../shared/data_sources/models/enum/sc_heartbeat_status.dart';
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import '../../ui_kit/components/sc_float_ichart.dart';
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import '../home/popular/event/home_event_page.dart';
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import '../user/me_page2.dart';
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/**
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* 首页
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*/
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class SCIndexPage extends StatefulWidget {
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const SCIndexPage({super.key});
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@override
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State<SCIndexPage> createState() => _SCIndexPageState();
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}
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class _SCIndexPageState extends State<SCIndexPage> {
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int _currentIndex = 0;
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final List<Widget> _pages = [];
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final List<BottomNavigationBarItem> _bottomItems = [];
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SCAppGeneralManager? generalProvider;
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Locale? _lastLocale;
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@override
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void initState() {
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super.initState();
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_initializePages();
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generalProvider = Provider.of<SCAppGeneralManager>(context, listen: false);
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Provider.of<RtcProvider>(
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context,
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listen: false,
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).initializeRealTimeCommunicationManager(context);
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Provider.of<RtmProvider>(context, listen: false).init(context);
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Provider.of<SocialChatUserProfileManager>(
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context,
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listen: false,
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).getUserIdentity();
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Provider.of<SocialChatUserProfileManager>(context, listen: false).balance();
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SCHeartbeatUtils.scheduleHeartbeat(SCHeartbeatStatus.ONLINE.name, false);
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DataPersistence.setLang(SCGlobalConfig.lang);
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OverlayManager().activate();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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WakelockPlus.enable();
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});
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String roomId = DataPersistence.getLastTimeRoomId();
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if (roomId.isNotEmpty) {
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SCAccountRepository().quitRoom(roomId).catchError((e) {
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return true; // 错误已处理
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});
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}
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}
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@override
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void dispose() {
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WakelockPlus.disable();
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super.dispose();
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}
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@override
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void didChangeDependencies() {
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super.didChangeDependencies();
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SCFloatIchart().init(context);
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_rebuildBottomItemsIfNeeded();
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}
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@override
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Widget build(BuildContext context) {
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return WillPopScope(
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onWillPop: _doubleExit,
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child: Stack(
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children: [
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Image.asset(
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"sc_images/index/sc_icon_index_bg.png",
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width: ScreenUtil().screenWidth,
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height: ScreenUtil().screenHeight,
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fit: BoxFit.fill,
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),
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SafeArea(
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top: false,
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child: Scaffold(
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resizeToAvoidBottomInset: false,
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backgroundColor: Colors.transparent,
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body: _pages[_currentIndex],
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bottomNavigationBar: Container(
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height: 85.w,
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decoration: BoxDecoration(
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image: DecorationImage(
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image: AssetImage(
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"sc_images/index/sc_index_bottom_navigation_bar_bg.png",
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),
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fit: BoxFit.fill,
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),
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),
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child: Theme(
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data: Theme.of(context).copyWith(
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splashFactory: NoSplash.splashFactory,
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splashColor: Colors.transparent,
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highlightColor: Colors.transparent,
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hoverColor: Colors.transparent,
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),
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child: BottomNavigationBar(
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elevation: 0,
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enableFeedback: false,
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backgroundColor: Colors.transparent,
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selectedLabelStyle: TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 14.sp,
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),
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unselectedLabelStyle: TextStyle(
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fontWeight: FontWeight.w500,
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fontSize: 13.sp,
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),
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type: BottomNavigationBarType.fixed,
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selectedItemColor: Color(0xffBF854A),
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unselectedItemColor: Color(0xffC4C4C4),
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showUnselectedLabels: true,
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showSelectedLabels: true,
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items: _bottomItems,
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currentIndex: _currentIndex,
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onTap: (index) => setState(() => _currentIndex = index),
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),
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),
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),
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),
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),
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],
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),
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);
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}
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///双击退出
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int _lastClickTime = 0;
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Future<bool> _doubleExit() {
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int nowTime = DateTime.now().microsecondsSinceEpoch;
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if (_lastClickTime != 0 && nowTime - _lastClickTime > 1500) {
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return Future.value(true);
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} else {
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_lastClickTime = DateTime.now().microsecondsSinceEpoch;
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Future.delayed(const Duration(milliseconds: 1500), () {
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_lastClickTime = 0;
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});
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return Future.value(false);
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}
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}
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void _initializePages() {
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if (_pages.isNotEmpty) {
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return;
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}
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_pages.add(SCIndexHomePage());
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_pages.add(HomeEventPage());
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_pages.add(SCMessagePage());
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_pages.add(MePage2());
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}
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void _rebuildBottomItemsIfNeeded() {
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final locale = Localizations.localeOf(context);
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if (_lastLocale == locale && _bottomItems.isNotEmpty) {
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return;
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}
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_lastLocale = locale;
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_bottomItems.clear();
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_bottomItems.add(
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BottomNavigationBarItem(
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icon: Image.asset(
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"sc_images/index/sc_icon_home_no.png",
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width: 35.w,
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height: 35.w,
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),
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activeIcon: Image.asset(
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"sc_images/index/sc_icon_home_en.png",
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width: 35.w,
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height: 35.w,
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),
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label: SCAppLocalizations.of(context)!.home,
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),
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);
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_bottomItems.add(
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BottomNavigationBarItem(
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icon: Image.asset(
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"sc_images/index/sc_icon_home_no.png",
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width: 35.w,
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height: 35.w,
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),
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activeIcon: Image.asset(
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"sc_images/index/sc_icon_home_en.png",
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width: 35.w,
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height: 35.w,
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),
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label: SCAppLocalizations.of(context)!.explore,
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),
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);
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_bottomItems.add(
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BottomNavigationBarItem(
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icon: Selector<RtmProvider, int>(
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selector: (c, p) => p.allUnReadCount,
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shouldRebuild: (prev, next) => prev != next,
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builder: (_, allUnReadCount, __) {
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return allUnReadCount > 0
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? Badge(
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backgroundColor: Colors.red,
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label: text(
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"${allUnReadCount > 99 ? "99+" : allUnReadCount}",
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fontSize: 9.sp,
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textColor: Colors.white,
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fontWeight: FontWeight.w600,
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),
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alignment: AlignmentDirectional.topEnd,
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child: Image.asset(
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"sc_images/index/sc_icon_message_no.png",
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width: 35.w,
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height: 35.w,
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),
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)
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: Image.asset(
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"sc_images/index/sc_icon_message_no.png",
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width: 35.w,
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height: 35.w,
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);
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},
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),
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activeIcon: Selector<RtmProvider, int>(
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selector: (c, p) => p.allUnReadCount,
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shouldRebuild: (prev, next) => prev != next,
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builder: (_, allUnReadCount, __) {
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return allUnReadCount > 0
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? Badge(
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backgroundColor: Colors.red,
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label: text(
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"${allUnReadCount > 99 ? "99+" : allUnReadCount}",
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fontSize: 9.sp,
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textColor: Colors.white,
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fontWeight: FontWeight.w600,
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),
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alignment: AlignmentDirectional.topEnd,
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child: Image.asset(
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"sc_images/index/sc_icon_message_en.png",
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width: 35.w,
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height: 35.w,
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),
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)
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: Image.asset(
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"sc_images/index/sc_icon_message_en.png",
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width: 35.w,
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height: 35.w,
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);
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},
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),
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label: SCAppLocalizations.of(context)!.message,
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),
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);
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_bottomItems.add(
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BottomNavigationBarItem(
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icon: Image.asset(
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"sc_images/index/sc_icon_me_no.png",
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width: 35.w,
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height: 35.w,
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),
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activeIcon: Image.asset(
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"sc_images/index/sc_icon_me_en.png",
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width: 35.w,
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height: 35.w,
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),
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label: SCAppLocalizations.of(context)!.me,
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),
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);
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}
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}
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