import 'dart:async'; import 'dart:io'; import 'dart:math'; import 'package:PiliPalaX/common/constants.dart'; import 'package:PiliPalaX/common/widgets/icon_button.dart'; import 'package:PiliPalaX/common/widgets/loading_widget.dart'; import 'package:PiliPalaX/common/widgets/pair.dart'; import 'package:PiliPalaX/common/widgets/segment_progress_bar.dart'; import 'package:PiliPalaX/http/danmaku.dart'; import 'package:PiliPalaX/http/init.dart'; import 'package:PiliPalaX/models/video/play/subtitle.dart'; import 'package:PiliPalaX/utils/extension.dart'; import 'package:canvas_danmaku/models/danmaku_content_item.dart'; import 'package:dio/dio.dart'; import 'package:floating/floating.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; import 'package:flutter_smart_dialog/flutter_smart_dialog.dart'; import 'package:get/get.dart'; import 'package:hive/hive.dart'; import 'package:PiliPalaX/http/constants.dart'; import 'package:PiliPalaX/http/video.dart'; import 'package:PiliPalaX/models/common/search_type.dart'; import 'package:PiliPalaX/models/video/play/quality.dart'; import 'package:PiliPalaX/models/video/play/url.dart'; import 'package:PiliPalaX/plugin/pl_player/index.dart'; import 'package:PiliPalaX/utils/storage.dart'; import 'package:PiliPalaX/utils/utils.dart'; import 'package:PiliPalaX/utils/video_utils.dart'; import 'package:material_design_icons_flutter/material_design_icons_flutter.dart'; import '../../../utils/id_utils.dart'; import 'widgets/header_control.dart'; enum SegmentType { sponsor, selfpromo, interaction, intro, outro, preview, music_offtopic, poi_highlight, filler, exclusive_access } extension SegmentTypeExt on SegmentType { /// from https://github.com/hanydd/BilibiliSponsorBlock/*/public/_locales/zh_CN/messages.json String get title => [ '赞助广告', //sponsor '无偿/自我推广', //selfpromo '三连/订阅提醒', //interaction '过场/开场动画', //intro '鸣谢/结束画面', //outro '回顾/概要', //preview '音乐:非音乐部分', //music_offtopic '精彩时刻/重点', //poi_highlight '离题闲聊/玩笑', //filler '品牌合作', //exclusive_access ][index]; String get shortTitle => [ '赞助广告', //sponsor '推广', //selfpromo '订阅提醒', //interaction '开场', //intro '片尾', //outro '预览', //preview '非音乐', //music_offtopic '精彩时刻', //poi_highlight '闲聊', //filler '品牌合作', //exclusive_access ][index]; String get description => [ '付费推广、付费推荐和直接广告。不是自我推广或免费提及他们喜欢的商品/创作者/网站/产品。', //sponsor '类似于 “赞助广告” ，但无报酬或是自我推广。包括有关商品、捐赠的部分或合作者的信息。', //selfpromo '视频中间简短提醒观众来一键三连或关注。 如果片段较长，或是有具体内容，则应分类为自我推广。', //interaction '没有实际内容的间隔片段。可以是暂停、静态帧或重复动画。不适用于包含内容的过场。', //intro '致谢画面或片尾画面。不包含内容的结尾。', //outro '展示此视频或同系列视频将出现的画面集锦，片段中所有内容都将在之后的正片中再次出现。', //preview '仅用于音乐视频。此分类只能用于音乐视频中未包括于其他分类的部分。', //music_offtopic '大部分人都在寻找的空降时间。类似于“封面在12:34”的评论。', //poi_highlight "仅作为填充内容或增添趣味而添加的离题片段，这些内容对理解视频的主要内容并非必需。这不包括提供背景信息或上下文的片段。这是一个非常激进的分类，适用于当你不想看'娱乐性'内容的时候。", //filler '仅用于对整个视频进行标记。适用于展示UP主免费或获得补贴后使用的产品、服务或场地的视频。', //exclusive_access ][index]; Color get color => [ Color(0xFF00d400), //sponsor Color(0xFFffff00), //selfpromo Color(0xFFcc00ff), //interaction Color(0xFF00ffff), //intro Color(0xFF0202ed), //outro Color(0xFF008fd6), //preview Color(0xFFff9900), //music_offtopic Color(0xFFff1684), //poi_highlight Color(0xFF7300FF), //filler Color(0xFF008a5c), //exclusive_access ][index]; } enum SkipType { alwaysSkip, skipOnce, showOnly, disable } extension SkipTypeExt on SkipType { String get title => ['总是跳过', '跳过一次', '仅显示', '禁用'][index]; } class SegmentModel { SegmentModel({ // ignore: non_constant_identifier_names required this.UUID, required this.segmentType, required this.segment, required this.skipType, required this.hasSkipped, }); // ignore: non_constant_identifier_names String UUID; SegmentType segmentType; Pair segment; SkipType skipType; bool hasSkipped; } class PostSegmentModel { PostSegmentModel({ required this.segment, required this.category, required this.actionType, }); Pair segment; SegmentType category; ActionType actionType; } enum ActionType { skip, mute, full, poi } extension ActionTypeExt on ActionType { String get title => ['跳过', '静音', '整个视频', '精彩时刻'][index]; } class VideoDetailController extends GetxController with GetSingleTickerProviderStateMixin { /// 路由传参 String bvid = Get.parameters['bvid']!; RxInt cid = int.parse(Get.parameters['cid']!).obs; RxInt danmakuCid = 0.obs; String heroTag = Get.arguments['heroTag']; // 视频详情 RxMap videoItem = {}.obs; // 视频类型 默认投稿视频 SearchType videoType = Get.arguments['videoType'] ?? SearchType.video; /// tabs相关配置 int tabInitialIndex = 0; late TabController tabCtr; RxList tabs = ['简介', '评论'].obs; // 请求返回的视频信息 late PlayUrlModel data; // 请求状态 RxBool isLoading = false.obs; /// 播放器配置 画质 音质 解码格式 late VideoQuality currentVideoQa; AudioQuality? currentAudioQa; late VideoDecodeFormats currentDecodeFormats; // 是否开始自动播放 存在多p的情况下，第二p需要为true RxBool autoPlay = true.obs; // 视频资源是否有效 RxBool isEffective = true.obs; // 封面图的展示 RxBool isShowCover = true.obs; // 硬解 RxBool enableHA = true.obs; RxString hwdec = 'auto-safe'.obs; /// 本地存储 Box userInfoCache = GStorage.userInfo; Box localCache = GStorage.localCache; Box setting = GStorage.setting; RxInt oid = 0.obs; final scaffoldKey = GlobalKey(); final childKey = GlobalKey(); RxString bgCover = ''.obs; PlPlayerController plPlayerController = PlPlayerController.getInstance() ..setCurrBrightness(-1.0); late VideoItem firstVideo; late AudioItem firstAudio; String? videoUrl; String? audioUrl; late Duration defaultST; // 亮度 double? brightness; // 默认记录历史记录 bool enableHeart = true; dynamic userInfo; late bool isFirstTime = true; Floating? floating; late PreferredSizeWidget headerControl; // late bool enableCDN; late int? cacheVideoQa; late String cacheDecode; late String cacheSecondDecode; late int cacheAudioQa; late final bool enableSponsorBlock; PlayerStatus? playerStatus; StreamSubscription? positionSubscription; PersistentBottomSheetController? bsController; bool imageStatus = false; void onViewImage() { imageStatus = true; } void onDismissed(value) { imageStatus = false; } @override void onInit() { super.onInit(); final Map argMap = Get.arguments; userInfo = userInfoCache.get('userInfoCache'); var keys = argMap.keys.toList(); if (keys.isNotEmpty) { if (keys.contains('videoItem')) { var args = argMap['videoItem']; if (args.pic != null && args.pic != '') { videoItem['pic'] = args.pic; } } if (keys.contains('pic')) { videoItem['pic'] = argMap['pic']; } } bool defaultShowComment = setting.get(SettingBoxKey.defaultShowComment, defaultValue: false); tabCtr = TabController( length: 2, vsync: this, initialIndex: defaultShowComment ? 1 : 0); autoPlay.value = setting.get(SettingBoxKey.autoPlayEnable, defaultValue: false); if (autoPlay.value) isShowCover.value = false; enableHA.value = setting.get(SettingBoxKey.enableHA, defaultValue: true); hwdec.value = setting.get(SettingBoxKey.hardwareDecoding, defaultValue: Platform.isAndroid ? 'auto-safe' : 'auto'); if (userInfo == null || localCache.get(LocalCacheKey.historyPause) == true) { enableHeart = false; } danmakuCid.value = cid.value; /// if (Platform.isAndroid) { floating = Floating(); } headerControl = HeaderControl( controller: plPlayerController, videoDetailCtr: this, floating: floating, heroTag: heroTag, ); // CDN优化 // enableCDN = setting.get(SettingBoxKey.enableCDN, defaultValue: true); // 预设的画质 cacheVideoQa = setting.get(SettingBoxKey.defaultVideoQa, defaultValue: VideoQuality.values.last.code); // 预设的解码格式 cacheDecode = setting.get(SettingBoxKey.defaultDecode, defaultValue: VideoDecodeFormats.values.last.code); cacheSecondDecode = setting.get(SettingBoxKey.secondDecode, defaultValue: VideoDecodeFormats.values[1].code); cacheAudioQa = setting.get(SettingBoxKey.defaultAudioQa, defaultValue: AudioQuality.hiRes.code); oid.value = IdUtils.bv2av(Get.parameters['bvid']!); enableSponsorBlock = setting.get(SettingBoxKey.enableSponsorBlock, defaultValue: false); if (enableSponsorBlock) { _blockLimit = GStorage.blockLimit; _blockSettings = GStorage.blockSettings; _blockColor = GStorage.blockColor; } } int? _lastPos; double? _blockLimit; List>? _blockSettings; List? _blockColor; RxList segmentList = [].obs; List viewPointList = []; List? _segmentProgressList; Color _getColor(SegmentType segment) => _blockColor?[segment.index] ?? segment.color; Future _vote(String uuid, int type) async { Request() .post( '${GStorage.blockServer}/api/voteOnSponsorTime', queryParameters: { 'UUID': uuid, 'userID': GStorage.blockUserID, 'type': type, }, options: _options, ) .then((res) { SmartDialog.showToast(res.statusCode == 200 ? '投票成功' : '投票失败'); }); } void _showCategoryDialog(BuildContext context, SegmentModel segment) { showDialog( context: context, builder: (context) => AlertDialog( clipBehavior: Clip.hardEdge, contentPadding: const EdgeInsets.fromLTRB(0, 10, 0, 10), content: SingleChildScrollView( child: Column( mainAxisSize: MainAxisSize.min, children: SegmentType.values .map((item) => ListTile( dense: true, onTap: () { Get.back(); Request() .post( '${GStorage.blockServer}/api/voteOnSponsorTime', queryParameters: { 'UUID': segment.UUID, 'userID': GStorage.blockUserID, 'category': item.name, }, options: _options, ) .then((res) { SmartDialog.showToast( '类别更改${res.statusCode == 200 ? '成功' : '失败'}'); }); }, title: Text.rich( TextSpan( children: [ WidgetSpan( alignment: PlaceholderAlignment.middle, child: Container( height: MediaQuery.textScalerOf(context).scale(14), width: 10, alignment: Alignment.center, child: Container( height: 10, width: 10, decoration: BoxDecoration( shape: BoxShape.circle, color: _getColor(item), ), ), ), style: TextStyle(fontSize: 14), ), TextSpan( text: ' ${item.title}', style: TextStyle(fontSize: 14), ), ], ), ), )) .toList(), ), ), ), ); } void _showVoteDialog(BuildContext context, SegmentModel segment) { showDialog( context: context, builder: (context) => AlertDialog( clipBehavior: Clip.hardEdge, contentPadding: const EdgeInsets.fromLTRB(0, 10, 0, 10), content: SingleChildScrollView( child: Column( mainAxisSize: MainAxisSize.min, children: [ ListTile( dense: true, title: Text( '赞成票', style: TextStyle(fontSize: 14), ), onTap: () { Get.back(); _vote(segment.UUID, 1); }, ), ListTile( dense: true, title: Text( '反对票', style: TextStyle(fontSize: 14), ), onTap: () { Get.back(); _vote(segment.UUID, 0); }, ), ListTile( dense: true, title: Text( '更改类别', style: TextStyle(fontSize: 14), ), onTap: () { Get.back(); _showCategoryDialog(context, segment); }, ), ], ), ), ), ); } void showSBDetail(BuildContext context) { showDialog( context: context, builder: (context) => AlertDialog( clipBehavior: Clip.hardEdge, contentPadding: const EdgeInsets.fromLTRB(0, 10, 0, 10), content: SingleChildScrollView( child: Column( mainAxisSize: MainAxisSize.min, children: segmentList .map( (item) => ListTile( onTap: () { Get.back(); _showVoteDialog(context, item); }, dense: true, title: Text.rich( TextSpan( children: [ WidgetSpan( alignment: PlaceholderAlignment.middle, child: Container( height: MediaQuery.textScalerOf(context).scale(14), width: 10, alignment: Alignment.center, child: Container( height: 10, width: 10, decoration: BoxDecoration( shape: BoxShape.circle, color: _getColor(item.segmentType), ), ), ), style: TextStyle(fontSize: 14), ), TextSpan( text: ' ${item.segmentType.title}', style: TextStyle(fontSize: 14), ), ], ), ), contentPadding: EdgeInsets.only(left: 16, right: 8), subtitle: Text( '${Utils.formatDuration(item.segment.first)} 至 ${Utils.formatDuration(item.segment.second)}', style: TextStyle(fontSize: 13), ), trailing: Row( mainAxisSize: MainAxisSize.min, children: [ Text( item.skipType.title, style: TextStyle(fontSize: 13), ), if (item.skipType == SkipType.showOnly && item.segment.second != 0) SizedBox( width: 36, height: 36, child: IconButton( tooltip: '跳转至此片段', onPressed: () async { Get.back(); try { plPlayerController.danmakuController?.clear(); await plPlayerController.videoPlayerController ?.seek(Duration( seconds: item.segment.first)); if (GStorage.blockToast) { _showBlockToast( '已跳至${item.segmentType.shortTitle}'); } } catch (e) { _showBlockToast('跳转失败: $e'); } }, style: IconButton.styleFrom( padding: EdgeInsets.zero, tapTargetSize: MaterialTapTargetSize.shrinkWrap, ), icon: Icon( Icons.my_location, size: 18, color: Theme.of(context) .colorScheme .onSurface .withOpacity(0.7), ), ), ) else const SizedBox(width: 10), ], ), ), ) .toList(), ), ), ), ); } void _showBlockToast(String msg) { SmartDialog.showToast( msg, alignment: plPlayerController.isFullScreen.value ? Alignment(-0.9, 0.5) : null, ); } Options get _options => Options( headers: { 'env': '', 'app-key': '', 'x-bili-mid': '', 'x-bili-aurora-eid': '', 'x-bili-aurora-zone': '', HttpHeaders.cookieHeader: 'buvid3= ; SESSDATA= ; bili_jct= ; DedeUserID= ; DedeUserID__ckMd5= ; sid= ', }, ); Future _querySponsorBlock() async { dynamic result = await Request().get( '${GStorage.blockServer}/api/skipSegments', queryParameters: { 'videoID': bvid, 'cid': cid.value, }, options: _options, ); segmentList.clear(); _segmentProgressList = null; _handleSBData(result); } void _handleSBData(result) { if (result.data is List && result.data.isNotEmpty) { try { List list = SegmentType.values.map((item) => item.name).toList(); List enableList = _blockSettings! .where((item) => item.second != SkipType.disable) .toList() .map((item) => item.first.name) .toList(); // segmentList segmentList.addAll((result.data as List) .where((item) => enableList.contains(item['category']) && item['segment'][1] >= item['segment'][0]) .map( (item) { SegmentType segmentType = SegmentType.values[list.indexOf(item['category'])]; SkipType skipType = _blockSettings![segmentType.index].second; if (skipType != SkipType.showOnly) { if (item['segment'][1] == item['segment'][0] || item['segment'][1] - item['segment'][0] < _blockLimit) { skipType = SkipType.showOnly; } } return SegmentModel( UUID: item['UUID'], segmentType: segmentType, segment: Pair( first: _convert(item['segment'][0]), second: _convert(item['segment'][1]), ), skipType: skipType, hasSkipped: false, ); }, ).toList()); // _segmentProgressList _segmentProgressList ??= []; _segmentProgressList!.addAll(segmentList.map((item) { double start = (item.segment.first / ((data.timeLength ?? 0) / 1000)) .clamp(0.0, 1.0); double end = (item.segment.second / ((data.timeLength ?? 0) / 1000)) .clamp(0.0, 1.0); return Segment(start, end, _getColor(item.segmentType)); }).toList()); } catch (e) { debugPrint('failed to parse sponsorblock: $e'); } } } int _convert(value) { return value is double ? value.round() : value is int ? value : -1; } void _initSkip() { if (segmentList.isNotEmpty) { positionSubscription = plPlayerController .videoPlayerController?.stream.position .listen((position) async { int currentPos = position.inSeconds; if (currentPos != _lastPos) { _lastPos = currentPos; for (SegmentModel item in segmentList) { // debugPrint( // '${position.inSeconds},,${item.segment.first},,${item.segment.second},,${item.skipType.name},,${item.hasSkipped}'); if (item.segment.first == position.inSeconds) { if (item.skipType == SkipType.alwaysSkip || (item.skipType == SkipType.skipOnce && !item.hasSkipped)) { try { plPlayerController.danmakuController?.clear(); await plPlayerController.videoPlayerController ?.seek(Duration(seconds: item.segment.second)); item.hasSkipped = true; if (GStorage.blockToast) { _showBlockToast('已跳过${item.segmentType.shortTitle}片段'); } if (GStorage.blockTrack) { Request().post( '${GStorage.blockServer}/api/viewedVideoSponsorTime', queryParameters: {'UUID': item.UUID}, options: _options, ); } } catch (e) { debugPrint('failed to skip: $e'); _showBlockToast('${item.segmentType.shortTitle}片段跳过失败'); } } break; } } } }); } } /// 发送弹幕 void showShootDanmakuSheet() { final TextEditingController textController = TextEditingController(); bool isSending = false; // 追踪是否正在发送 showDialog( context: Get.context!, builder: (BuildContext context) { // TODO: 支持更多类型和颜色的弹幕 return AlertDialog( title: const Text('发送弹幕'), content: StatefulBuilder( builder: (BuildContext context, StateSetter setState) { return TextField( controller: textController, autofocus: true, ); }), actions: [ TextButton( onPressed: () => Get.back(), child: Text( '取消', style: TextStyle(color: Theme.of(context).colorScheme.outline), ), ), StatefulBuilder( builder: (BuildContext context, StateSetter setState) { return TextButton( onPressed: isSending ? null : () async { final String msg = textController.text; if (msg.isEmpty) { SmartDialog.showToast('弹幕内容不能为空'); return; } else if (msg.length > 100) { SmartDialog.showToast('弹幕内容不能超过100个字符'); return; } isSending = true; // 开始发送，更新状态 //修改按钮文字 // SmartDialog.showToast('弹幕发送中,\n$msg'); final dynamic res = await DanmakaHttp.shootDanmaku( oid: cid.value, msg: textController.text, bvid: bvid, progress: plPlayerController.position.value.inMilliseconds, type: 1, ); isSending = false; // 发送结束，更新状态 if (res['status']) { SmartDialog.showToast('发送成功'); // 发送成功，自动预览该弹幕，避免重新请求 // TODO: 暂停状态下预览弹幕仍会移动与计时，可考虑添加到dmSegList或其他方式实现 plPlayerController.danmakuController ?.addDanmaku(DanmakuContentItem( msg, color: Colors.white, type: DanmakuItemType.scroll, selfSend: true, )); Get.back(); } else { SmartDialog.showToast('发送失败，错误信息为${res['msg']}'); } }, child: Text(isSending ? '发送中...' : '发送'), ); }) ], ); }, ); } /// 更新画质、音质 /// TODO 继续进度播放 updatePlayer() { isShowCover.value = false; defaultST = plPlayerController.position.value; plPlayerController.removeListeners(); plPlayerController.isBuffering.value = false; plPlayerController.buffered.value = Duration.zero; /// 根据currentVideoQa和currentDecodeFormats 重新设置videoUrl List videoList = data.dash!.video!.where((i) => i.id == currentVideoQa.code).toList(); final List supportDecodeFormats = videoList.map((e) => e.codecs!).toList(); VideoDecodeFormats defaultDecodeFormats = VideoDecodeFormatsCode.fromString(cacheDecode)!; VideoDecodeFormats secondDecodeFormats = VideoDecodeFormatsCode.fromString(cacheSecondDecode)!; try { // 当前视频没有对应格式返回第一个 int flag = 0; for (var i in supportDecodeFormats) { if (i.startsWith(currentDecodeFormats.code)) { flag = 1; break; } else if (i.startsWith(defaultDecodeFormats.code)) { flag = 2; } else if (i.startsWith(secondDecodeFormats.code)) { if (flag == 0) { flag = 4; } } } if (flag == 1) { //currentDecodeFormats firstVideo = videoList.firstWhere( (i) => i.codecs!.startsWith(currentDecodeFormats.code), orElse: () => videoList.first); } else { if (currentVideoQa == VideoQuality.dolbyVision) { currentDecodeFormats = VideoDecodeFormatsCode.fromString(videoList.first.codecs!)!; firstVideo = videoList.first; } else if (flag == 2) { //defaultDecodeFormats currentDecodeFormats = defaultDecodeFormats; firstVideo = videoList.firstWhere( (i) => i.codecs!.startsWith(defaultDecodeFormats.code), orElse: () => videoList.first, ); } else if (flag == 4) { //secondDecodeFormats currentDecodeFormats = secondDecodeFormats; firstVideo = videoList.firstWhere( (i) => i.codecs!.startsWith(secondDecodeFormats.code), orElse: () => videoList.first, ); } else if (flag == 0) { currentDecodeFormats = VideoDecodeFormatsCode.fromString(supportDecodeFormats.first)!; firstVideo = videoList.first; } } } catch (err) { SmartDialog.showToast('DecodeFormats error: $err'); } videoUrl = firstVideo.baseUrl!; /// 根据currentAudioQa 重新设置audioUrl if (currentAudioQa != null) { final AudioItem firstAudio = data.dash!.audio!.firstWhere( (AudioItem i) => i.id == currentAudioQa!.code, orElse: () => data.dash!.audio!.first, ); audioUrl = firstAudio.baseUrl ?? ''; } playerInit(); } Future playerInit({ video, audio, seekToTime, duration, bool? autoplay, }) async { await plPlayerController.setDataSource( DataSource( videoSource: video ?? videoUrl, audioSource: audio ?? audioUrl, type: DataSourceType.network, httpHeaders: { 'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36', 'referer': HttpString.baseUrl }, ), segmentList: _segmentProgressList, viewPointList: viewPointList, vttSubtitles: _vttSubtitles, vttSubtitlesIndex: vttSubtitlesIndex, showVP: showVP, // 硬解 enableHA: enableHA.value, hwdec: hwdec.value, seekTo: seekToTime ?? defaultST, duration: duration ?? data.timeLength == null ? null : Duration(milliseconds: data.timeLength!), // 宽>高 水平 否则 垂直 direction: firstVideo.width != null && firstVideo.height != null ? ((firstVideo.width! - firstVideo.height!) > 0 ? 'horizontal' : 'vertical') : null, bvid: bvid, cid: cid.value, enableHeart: enableHeart, autoplay: autoplay ?? autoPlay.value, ); _initSkip(); if (vttSubtitlesIndex == null) { _getSubtitle(); } /// 开启自动全屏时，在player初始化完成后立即传入headerControl plPlayerController.headerControl = headerControl; } // 视频链接 Future queryVideoUrl() async { var result = await VideoHttp.videoUrl(cid: cid.value, bvid: bvid); if (result['status']) { data = result['data']; if (enableSponsorBlock) { await _querySponsorBlock(); } if (data.acceptDesc!.isNotEmpty && data.acceptDesc!.contains('试看')) { SmartDialog.showToast( '该视频为专属视频，仅提供试看', displayTime: const Duration(seconds: 3), ); } if (data.dash == null && data.durl != null) { videoUrl = data.durl!.first.url!; audioUrl = ''; defaultST = Duration.zero; // 实际为FLV/MP4格式，但已被淘汰，这里仅做兜底处理 firstVideo = VideoItem( id: data.quality!, baseUrl: videoUrl, codecs: 'avc1', quality: VideoQualityCode.fromCode(data.quality!)!); currentDecodeFormats = VideoDecodeFormatsCode.fromString('avc1')!; currentVideoQa = VideoQualityCode.fromCode(data.quality!)!; if (autoPlay.value) { isShowCover.value = false; await playerInit(); } return result; } if (data.dash == null) { SmartDialog.showToast('视频资源不存在'); isShowCover.value = false; return result; } final List allVideosList = data.dash!.video!; // debugPrint("allVideosList:${allVideosList}"); // 当前可播放的最高质量视频 int currentHighVideoQa = allVideosList.first.quality!.code; // 预设的画质为null，则当前可用的最高质量 cacheVideoQa ??= currentHighVideoQa; int resVideoQa = currentHighVideoQa; if (cacheVideoQa! <= currentHighVideoQa) { // 如果预设的画质低于当前最高 final List numbers = data.acceptQuality!.where((e) => e <= currentHighVideoQa).toList(); resVideoQa = Utils.findClosestNumber(cacheVideoQa!, numbers); } currentVideoQa = VideoQualityCode.fromCode(resVideoQa)!; /// 取出符合当前画质的videoList final List videosList = allVideosList.where((e) => e.quality!.code == resVideoQa).toList(); /// 优先顺序 设置中指定解码格式 -> 当前可选的首个解码格式 final List supportFormats = data.supportFormats!; // 根据画质选编码格式 final List supportDecodeFormats = supportFormats .firstWhere((e) => e.quality == resVideoQa, orElse: () => supportFormats.first) .codecs!; // 默认从设置中取AV1 currentDecodeFormats = VideoDecodeFormatsCode.fromString(cacheDecode)!; VideoDecodeFormats secondDecodeFormats = VideoDecodeFormatsCode.fromString(cacheSecondDecode)!; // 当前视频没有对应格式返回第一个 int flag = 0; for (var i in supportDecodeFormats) { if (i.startsWith(currentDecodeFormats.code)) { flag = 1; break; } else if (i.startsWith(secondDecodeFormats.code)) { flag = 2; } } if (flag == 2) { currentDecodeFormats = secondDecodeFormats; } else if (flag == 0) { currentDecodeFormats = VideoDecodeFormatsCode.fromString(supportDecodeFormats.first)!; } /// 取出符合当前解码格式的videoItem firstVideo = videosList.firstWhere( (e) => e.codecs!.startsWith(currentDecodeFormats.code), orElse: () => videosList.first); // videoUrl = enableCDN // ? VideoUtils.getCdnUrl(firstVideo) // : (firstVideo.backupUrl ?? firstVideo.baseUrl!); videoUrl = VideoUtils.getCdnUrl(firstVideo); /// 优先顺序 设置中指定质量 -> 当前可选的最高质量 late AudioItem? firstAudio; final List audiosList = data.dash!.audio ?? []; if (data.dash!.dolby?.audio != null && data.dash!.dolby!.audio!.isNotEmpty) { // 杜比 audiosList.insert(0, data.dash!.dolby!.audio!.first); } if (data.dash!.flac?.audio != null) { // 无损 audiosList.insert(0, data.dash!.flac!.audio!); } if (audiosList.isNotEmpty) { final List numbers = audiosList.map((map) => map.id!).toList(); int closestNumber = Utils.findClosestNumber(cacheAudioQa, numbers); if (!numbers.contains(cacheAudioQa) && numbers.any((e) => e > cacheAudioQa)) { closestNumber = 30280; } firstAudio = audiosList.firstWhere((e) => e.id == closestNumber, orElse: () => audiosList.first); // audioUrl = enableCDN // ? VideoUtils.getCdnUrl(firstAudio) // : (firstAudio.backupUrl ?? firstAudio.baseUrl!); audioUrl = VideoUtils.getCdnUrl(firstAudio); if (firstAudio.id != null) { currentAudioQa = AudioQualityCode.fromCode(firstAudio.id!)!; } } else { firstAudio = AudioItem(); audioUrl = ''; } // defaultST = Duration(milliseconds: data.lastPlayTime!); if (autoPlay.value) { isShowCover.value = false; await playerInit(); } } else { if (result['code'] == -404) { isShowCover.value = false; SmartDialog.showToast('视频不存在或已被删除'); } if (result['code'] == 87008) { SmartDialog.showToast("当前视频可能是专属视频，可能需包月充电观看(${result['msg']})"); } else { SmartDialog.showToast("错误（${result['code']}）：${result['msg']}"); } } return result; } List? list; void onBlock(BuildContext context) { list ??= []; if (list!.isEmpty) { list!.add( PostSegmentModel( segment: Pair( first: 0, second: plPlayerController.positionSeconds.value, ), category: SegmentType.sponsor, actionType: ActionType.skip, ), ); } if (plPlayerController.isFullScreen.value) { bsController = scaffoldKey.currentState?.showBottomSheet( enableDrag: false, (context) => _postPanel(false), ); } else { childKey.currentState?.showBottomSheet( enableDrag: false, (context) => _postPanel(), ); } } Widget _postPanel([bool isChild = true]) => StatefulBuilder( builder: (context, setState) { void updateSegment({ required bool isFirst, required int index, required int value, }) { if (isFirst) { list![index].segment.first = value; } else { list![index].segment.second = value; } if (list![index].category == SegmentType.poi_highlight || list![index].actionType == ActionType.full) { list![index].segment.second = value; } } List segmentWidget({ required int index, required bool isFirst, }) { String value = Utils.timeFormat(isFirst ? list![index].segment.first : list![index].segment.second); return [ Text( '${isFirst ? '开始' : '结束'}: $value', ), const SizedBox(width: 5), iconButton( context: context, size: 26, tooltip: '使用当前位置时间', icon: Icons.my_location, onPressed: () { setState(() { updateSegment( isFirst: isFirst, index: index, value: plPlayerController.positionSeconds.value, ); }); }, ), const SizedBox(width: 5), iconButton( context: context, size: 26, tooltip: '编辑', icon: Icons.edit, onPressed: () { showDialog( context: context, builder: (context) { String initV = value; return AlertDialog( content: TextFormField( initialValue: value, autofocus: true, onChanged: (value) { initV = value; }, inputFormatters: [ FilteringTextInputFormatter.allow( RegExp(r'[\d:]+'), ), ], ), actions: [ TextButton( onPressed: Get.back, child: Text( '取消', style: TextStyle( color: Theme.of(context).colorScheme.outline), ), ), TextButton( onPressed: () => Get.back(result: initV), child: Text('确定'), ), ], ); }, ).then((res) { if (res != null) { try { List split = (res as String) .split(':') .toList() .reversed .toList() .map((e) => int.parse(e)) .toList(); int duration = 0; for (int i = 0; i < split.length; i++) { duration += split[i] * pow(60, i).toInt(); } if (duration <= plPlayerController.durationSeconds.value) { setState(() { updateSegment( isFirst: isFirst, index: index, value: duration, ); }); } } catch (e) { debugPrint(e.toString()); } } }); }, ), ]; } return SizedBox( height: isChild ? null : Utils.getSheetHeight(context), child: Scaffold( resizeToAvoidBottomInset: false, appBar: AppBar( automaticallyImplyLeading: false, titleSpacing: 16, title: const Text('提交片段'), actions: [ iconButton( context: context, tooltip: '添加片段', onPressed: () { setState(() { list?.insert( 0, PostSegmentModel( segment: Pair( first: 0, second: plPlayerController.positionSeconds.value, ), category: SegmentType.sponsor, actionType: ActionType.skip, ), ); }); }, icon: Icons.add, ), const SizedBox(width: 10), iconButton( context: context, tooltip: '关闭', onPressed: () { if (bsController != null) { bsController!.close(); bsController = null; } else { Get.back(); } }, icon: Icons.close, ), const SizedBox(width: 16), ], ), body: list?.isNotEmpty == true ? Stack( children: [ SingleChildScrollView( child: Column( children: [ ...List.generate( list!.length, (index) => Stack( children: [ Container( margin: const EdgeInsets.symmetric( horizontal: 16, vertical: 5, ), padding: const EdgeInsets.all(12), decoration: BoxDecoration( color: Theme.of(context) .colorScheme .onInverseSurface, borderRadius: BorderRadius.circular(12), ), child: Column( mainAxisSize: MainAxisSize.min, children: [ if (list![index].actionType != ActionType.full) ...[ Row( children: [ ...segmentWidget( isFirst: true, index: index, ), if (list![index].category != SegmentType .poi_highlight) ...[ const SizedBox(width: 16), ...segmentWidget( isFirst: false, index: index, ), ], ], ), const SizedBox(height: 8), ], Row( children: [ const Text('分类: '), PopupMenuButton( initialValue: list![index].category, onSelected: (item) async { list![index].category = item; List constraintList = _segmentType2ActionType( item); if (constraintList .contains(list![index] .actionType) .not) { list![index].actionType = constraintList.first; } switch (item) { case SegmentType .poi_highlight: updateSegment( isFirst: false, index: index, value: list![index] .segment .first, ); break; case SegmentType .exclusive_access: updateSegment( isFirst: true, index: index, value: 0, ); break; case _: } setState(() {}); }, itemBuilder: (context) => SegmentType.values .map((item) => PopupMenuItem< SegmentType>( value: item, child: Text( item.title), )) .toList(), child: Row( mainAxisSize: MainAxisSize.min, children: [ Text( list![index] .category .title, style: TextStyle( height: 1, fontSize: 14, color: Theme.of(context) .colorScheme .primary, ), strutStyle: StrutStyle( height: 1, leading: 0, ), ), Icon( MdiIcons .unfoldMoreHorizontal, size: MediaQuery .textScalerOf( context) .scale(14), color: Theme.of(context) .colorScheme .primary, ), ], ), ), const SizedBox(width: 16), const Text('行为类别: '), PopupMenuButton( initialValue: list![index].actionType, onSelected: (item) async { list![index].actionType = item; if (item == ActionType.full) { updateSegment( isFirst: true, index: index, value: 0, ); } setState(() {}); }, itemBuilder: (context) => ActionType.values .map( (item) => PopupMenuItem< ActionType>( enabled: _segmentType2ActionType( list![index] .category) .contains(item), value: item, child: Text( item.title), ), ) .toList(), child: Row( mainAxisSize: MainAxisSize.min, children: [ Text( list![index] .actionType .title, style: TextStyle( height: 1, fontSize: 14, color: Theme.of(context) .colorScheme .primary, ), strutStyle: StrutStyle( height: 1, leading: 0, ), ), Icon( MdiIcons .unfoldMoreHorizontal, size: MediaQuery .textScalerOf( context) .scale(14), color: Theme.of(context) .colorScheme .primary, ), ], ), ), ], ), ], ), ), Positioned( top: 10, right: 21, child: iconButton( context: context, size: 26, tooltip: '移除', icon: Icons.clear, onPressed: () { setState(() { list!.removeAt(index); }); }, ), ), ], ), ), SizedBox( height: 88 + MediaQuery.paddingOf(context).bottom, ), ], ), ), Positioned( right: 16, bottom: 16 + MediaQuery.paddingOf(context).bottom, child: FloatingActionButton( tooltip: '提交', onPressed: () { Request() .post( '${GStorage.blockServer}/api/skipSegments', queryParameters: { 'videoID': bvid, 'cid': cid.value, 'userID': GStorage.blockUserID, 'userAgent': Constants.userAgent, 'videoDuration': plPlayerController.durationSeconds.value, }, data: { 'segments': list! .map( (item) => { 'segment': [ item.segment.first, item.segment.second, ], 'category': item.category.name, 'actionType': item.actionType.name, }, ) .toList(), }, options: _options, ) .then( (res) { if (res.statusCode == 200) { Get.back(); SmartDialog.showToast('提交成功'); list?.clear(); _handleSBData(res); plPlayerController.segmentList.value = _segmentProgressList ?? []; if (positionSubscription == null) { _initSkip(); } } else { SmartDialog.showToast( '提交失败: ${{ 400: '参数错误', 403: '被自动审核机制拒绝', 429: '重复提交太快', 409: '重复提交' }[res.statusCode]}', ); } }, ); }, child: Icon(Icons.check), ), ) ], ) : errorWidget(), ), ); }, ); List _actionType2SegmentType(ActionType actionType) { return switch (actionType) { ActionType.skip => [ SegmentType.sponsor, SegmentType.selfpromo, SegmentType.interaction, SegmentType.intro, SegmentType.outro, SegmentType.preview, SegmentType.filler, ], ActionType.mute => [ SegmentType.sponsor, SegmentType.selfpromo, SegmentType.interaction, SegmentType.intro, SegmentType.outro, SegmentType.preview, SegmentType.music_offtopic, SegmentType.filler, ], ActionType.full => [ SegmentType.sponsor, SegmentType.selfpromo, SegmentType.exclusive_access, ], ActionType.poi => [ SegmentType.poi_highlight, ], }; } List _segmentType2ActionType(SegmentType segmentType) { return switch (segmentType) { SegmentType.sponsor => [ ActionType.skip, ActionType.mute, ActionType.full ], SegmentType.selfpromo => [ ActionType.skip, ActionType.mute, ActionType.full ], SegmentType.interaction => [ ActionType.skip, ActionType.mute, ], SegmentType.intro => [ ActionType.skip, ActionType.mute, ], SegmentType.outro => [ ActionType.skip, ActionType.mute, ], SegmentType.preview => [ ActionType.skip, ActionType.mute, ], SegmentType.music_offtopic => [ ActionType.skip, ], SegmentType.poi_highlight => [ActionType.poi], SegmentType.filler => [ ActionType.skip, ActionType.mute, ], SegmentType.exclusive_access => [ActionType.full], }; } List> _vttSubtitles = >[]; int? vttSubtitlesIndex; bool showVP = true; void _getSubtitle() { _vttSubtitles.clear(); viewPointList.clear(); _querySubtitles().then((value) { if (_vttSubtitles.isNotEmpty) { String preference = setting.get( SettingBoxKey.subtitlePreference, defaultValue: SubtitlePreference.values.first.code, ); if (preference == 'on') { vttSubtitlesIndex = 1; } else if (preference == 'withoutAi') { for (int i = 1; i < _vttSubtitles.length; i++) { if (_vttSubtitles[i]['language']!.startsWith('ai')) { continue; } vttSubtitlesIndex = i; break; } } if (plPlayerController.vttSubtitles.isEmpty) { plPlayerController.vttSubtitles.value = _vttSubtitles; plPlayerController.vttSubtitlesIndex.value = vttSubtitlesIndex!; if (vttSubtitlesIndex != 0) { plPlayerController.setSubtitle(vttSubtitlesIndex!); } } } }); } Future _querySubtitles() async { Map res = await VideoHttp.subtitlesJson(bvid: bvid, cid: cid.value); // if (!res["status"]) { // SmartDialog.showToast('查询字幕错误，${res["msg"]}'); // } if (res['status']) { vttSubtitlesIndex = 0; if (res["data"] is List && res["data"].isNotEmpty) { var result = await VideoHttp.vttSubtitles(res["data"]); if (result != null) { _vttSubtitles = result; } // if (_vttSubtitles.isEmpty) { // SmartDialog.showToast('字幕均加载失败'); // } } if (GStorage.showViewPoints && res["view_points"] is List && res["view_points"].isNotEmpty) { viewPointList = (res["view_points"] as List).map((item) { double start = (item['to'] / ((data.timeLength ?? 0) / 1000)).clamp(0.0, 1.0); return Segment( start, start, Colors.black87, item?['content'], item?['imgUrl'], item?['from'], item?['to'], ); }).toList(); if (plPlayerController.viewPointList.isEmpty) { plPlayerController.viewPointList.value = viewPointList; plPlayerController.showVP.value = showVP = true; } } } } }