2025-09-23 15:09:18 +08:00

337 lines
12 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_kinetra/kt_pages/kt_actor/kt_actor_page.dart';
import 'package:flutter_kinetra/kt_utils/kt_string_extend.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import '../kt_explore/view.dart';
import '../kt_home/view.dart';
import '../kt_mine/view.dart';
import '../kt_my_list/view.dart';
class KtMainPage extends StatefulWidget {
const KtMainPage({super.key});
@override
State<KtMainPage> createState() => _KtMainPageState();
}
class _KtMainPageState extends State<KtMainPage>
with RouteAware, WidgetsBindingObserver {
final PageController _controller = PageController();
static const List _tabsTitle = [
{'icon': 'home', 'title': 'Home'},
{'icon': 'explore', 'title': 'Explore'},
{'icon': 'actor', 'title': 'Actors'},
{'icon': 'favorite', 'title': 'My List'},
{'icon': 'mine', 'title': 'Profile'},
];
int _currentIndex = 0;
// 只在需要时构建tab页面
final Map<int, Widget> _tabCache = {};
Widget _getTab(int index) {
if (_tabCache.containsKey(index)) return _tabCache[index]!;
late Widget tab;
switch (index) {
case 0:
tab = const KtHomePage();
break;
case 1:
tab = const KtExplorePage();
break;
case 2:
tab = const KtActorPage();
break;
case 3:
tab = const KtMyListPage();
break;
case 4:
tab = const KtMinePage();
break;
default:
tab = const SizedBox();
}
_tabCache[index] = tab;
return tab;
}
bool _pageOpen = false; //页面已打开
bool _isAndroidTwicePermission = false; //安卓第二次请求权限
DateTime? _cycleLifeTime;
@override
Widget build(BuildContext context) {
return PopScope(
canPop: false,
onPopInvokedWithResult: (didPop, result) async {
if (!didPop) {
const platform = MethodChannel('backChannel');
try {
await platform.invokeMethod('moveToBack');
} on PlatformException catch (e) {
debugPrint('---err:$e');
}
}
},
child: Scaffold(
body: PageView.builder(
controller: _controller,
physics: const NeverScrollableScrollPhysics(),
onPageChanged: (index) {
_currentIndex = index;
setState(() {});
},
itemBuilder: (context, index) => _getTab(index),
itemCount: _tabsTitle.length,
),
bottomNavigationBar: BottomNavigationBar(
selectedItemColor: Color(0xFF1E1E20),
selectedLabelStyle: TextStyle(
fontSize: 10.sp,
fontWeight: FontWeight.w400,
),
unselectedLabelStyle: TextStyle(
fontSize: 10.sp,
color: Color(0xFF95959C),
fontWeight: FontWeight.w400,
),
type: BottomNavigationBarType.fixed,
currentIndex: _currentIndex,
onTap: (index) {
_currentIndex = index;
_controller.jumpToPage(index);
// final recommendLogic = Get.put(RecommendLogic());
// if (index != 1) {
// recommendLogic.videoCtrl?.pause();
// } else {
// recommendLogic.videoCtrl?.play();
// }
// recommendLogic.update();
},
items: [
..._tabsTitle.map(
(item) => BottomNavigationBarItem(
icon: Container(
height: 24.w,
margin: EdgeInsets.only(top: 4.w),
alignment: Alignment.center,
child: Image.asset(
'ic_${item['icon']}_unsel.png'.ktIcon,
width: 24.w,
),
),
activeIcon: Container(
margin: EdgeInsets.only(top: 4.w),
child: Image.asset(
'ic_${item['icon']}_sel.png'.ktIcon,
width: 24.w,
height: 24.w,
),
),
label: item['title'],
),
),
],
),
),
);
}
@override
void initState() {
super.initState();
// // Future.microtask(() async {
// _initFirebase();
// _checkNotificationPermission();
// // });
//
// WidgetsBinding.instance.addPostFrameCallback((_) async {
// await Future.delayed(Duration(milliseconds: 2000));
// if (!_pageOpen) {
// _checkDeeplink();
// _restore();
// _pageOpen = true;
// }
// });
WidgetsBinding.instance.addObserver(this);
}
@override
void dispose() {
_controller.dispose();
WidgetsBinding.instance.removeObserver(this);
super.dispose();
}
// @override
// void didChangeAppLifecycleState(AppLifecycleState state) {
// super.didChangeAppLifecycleState(state);
// if (state == AppLifecycleState.paused) {
// _cycleLifeTime = DateTime.now();
// } else if (state == AppLifecycleState.resumed) {
// AppBadgePlus.updateBadge(0);
// final now = DateTime.now();
// final duration = now.difference(_cycleLifeTime ?? now);
// if ((duration.inMilliseconds > 3 || _isAndroidTwicePermission) && _pageOpen) {
// Future.delayed(const Duration(milliseconds: 1000)).then((_) {
// if (mounted) _checkDeeplink();
// });
// }
// _cycleLifeTime = null;
// }
// }
//
// void _checkDeeplink() {
// EasyThrottle.throttle('check-deeplink', Duration(seconds: 2), () async {
// try {
// // 获取deepling链接
// // final adjustProvider = context.read<AdjustProvider>();
// final deepLink = AdjustService().deeplink ?? '';
// debugPrint('[CheckDeeplink] DEEPLINK链接: $deepLink');
// // 使用的原始链接和使用链接
// String useString = '';
// String useStr = '';
// //优先使用直链
// if (deepLink != '') {
// useString = deepLink;
// useStr = deepLink;
// // 清空deeplink
// AdjustService().clearDeeplink();
// debugPrint('----清理deeplink:${AdjustService().deeplink}');
// } else {
// // 获取剪贴板内容
// final clipboardData = await Clipboard.getData(Clipboard.kTextPlain);
// final clipboardString = clipboardData?.text ?? '';
// debugPrint('[CheckDeeplink] 剪贴板原始链接: $clipboardString');
// // 判断剪贴板内容是否为跳转链接并处理
// final clipboardStr =
// clipboardString != '' &&
// clipboardString.startsWith(Apis.W2A_PREFIX) &&
// clipboardString.contains(Apis.W2A_NAME)
// ? clipboardString.substring(Apis.W2A_PREFIX.length).trim()
// : '';
// debugPrint('[CheckDeeplink] 剪贴板处理链接: $clipboardStr');
// useString = clipboardString;
// useStr = clipboardStr;
// }
//
// // 使用链接
// if (useStr != '') {
// final uri = Uri.tryParse(useStr);
// Map<String, dynamic> params = uri!.queryParameters;
// // params.forEach((k, v) {
// // debugPrint('----key:$k value:$v');
// // });
//
// final shortPlayId = params['short_play_id'];
// final videoId = params['video_id'] ?? 0;
// if (shortPlayId?.isEmpty ?? false) {
// debugPrint('[CheckDeeplink] 链接中没有参数');
// return;
// }
// // 上报w2a
// HttpClient().request(Apis.uploadW2a, data: {"data": useString});
// debugPrint('[CheckDeeplink] 跳转链接: $useStr');
// debugPrint('[CheckDeeplink] 上报链接: $useString');
// debugPrint('---current route:${Get.currentRoute}');
// AdjustService().clearDeeplink();
// // 清空剪贴板
// await Clipboard.setData(const ClipboardData(text: ''));
// if (Get.currentRoute == AppRoutes.shortVideo) {
// // Get.offAndToNamed(
// // AppRoutes.shortVideo,
// // arguments: {'shortPlayId': int.parse(shortPlayId), "videoId": int.parse(videoId)},
// // );
// final logic = Get.put(ShortVideoLogic());
// logic.state.shortPlayId = int.parse(shortPlayId);
// logic.state.videoId = int.parse(videoId);
// logic.initData();
// } else {
// Get.toNamed(
// AppRoutes.shortVideo,
// arguments: {'shortPlayId': int.parse(shortPlayId.toString()), "videoId": int.parse(videoId.toString())},
// );
// }
// }
// } catch (e) {
// debugPrint('[AdjustManager] 读取剪贴板异常: $e');
// }
// });
// }
//
// _initFirebase() async {
// try {
// await Firebase.initializeApp();
// } catch (e) {
// debugPrint("----initFirebase err: $e");
// }
// if (Platform.isIOS) {
// await FirebaseIOS().initialize();
// } else if (Platform.isAndroid) {
// await FirebaseAndroid().initialize();
// await FirebaseAndroid().initializeNotifications();
// }
// // 获取初始消息(应用通过通知启动)看是否是应用消息启动
// if (Platform.isIOS) {
// WidgetsBinding.instance.addPostFrameCallback((timeStamp) async {
// // 看是否是消息跳进来,然后跳转到详情页面
// RemoteMessage? remoteMessage = await FirebaseMessaging.instance.getInitialMessage();
// debugPrint("杀死app启动通知:$remoteMessage");
// if (remoteMessage != null) {
// final msgData = remoteMessage.data as Map;
// final msgNotification = remoteMessage.notification;
// final String? msgId = msgData['msg_id'];
// final String title = msgNotification?.title ?? "";
// if (msgId != null) {
// HttpClient().request(Apis.sendMessageReport, data: {"message_id": int.parse(msgId), "title": title});
// }
// FirebaseCommon().onFirebaseRoute(msgData);
// }
// });
// }
// }
//
// // 检查通知权限
// Future<void> _checkNotificationPermission() async {
// final permissionStatus = await Permission.notification.status;
// if (permissionStatus.isDenied) {
// if (Platform.isAndroid) {
// //安卓第二次请求权限,再次查询剪贴板的w2a链接
// _isAndroidTwicePermission = true;
// }
// //再次请求
// await Permission.notification.request();
// } else if (permissionStatus.isPermanentlyDenied) {
// int now = DateTime.now().millisecondsSinceEpoch;
// int lastRequestTime = SpUtils().getInt(SpKeys.notiPermissionTime) ?? now;
// int hours = DateTime.now().difference(DateTime.fromMillisecondsSinceEpoch(lastRequestTime)).inHours;
// if (hours < 24) return;
// SpUtils().setInt(SpKeys.notiPermissionTime, now);
// //永久拒绝
// Get.dialog(
// CommonDialog(
// topIconWidget: Positioned(
// left: -35.w,
// top: 0.w,
// child: Image.asset('ic_dialog_subscribe.png'.icon, width: 140.w, height: 100.w),
// ),
// title: 'Turn on Notifications?',
// subTitle: 'Get alerts for new episodes and exclusive offers.',
// hasLeftBtn: false,
// rightBtnText: 'Allow',
// rightBtnFunc: () => openAppSettings(),
// ),
// );
// }
// }
//
// _restore() async {
// await Get.put(MineLogic()).getUserInfo();
// EasyThrottle.throttle('restore', Duration(minutes: 5), () => BuyUtils.restorePay(showTips: false));
// }
}