575 lines
25 KiB
Dart
575 lines
25 KiB
Dart
import 'dart:async';
|
|
import 'dart:io';
|
|
|
|
import 'package:extended_nested_scroll_view/extended_nested_scroll_view.dart';
|
|
import 'package:floating/floating.dart';
|
|
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
|
|
import 'package:get/get.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:hive/hive.dart';
|
|
import 'package:pilipala/common/widgets/network_img_layer.dart';
|
|
import 'package:pilipala/http/user.dart';
|
|
import 'package:pilipala/models/common/search_type.dart';
|
|
import 'package:pilipala/pages/bangumi/introduction/index.dart';
|
|
import 'package:pilipala/pages/danmaku/view.dart';
|
|
import 'package:pilipala/pages/video/detail/reply/index.dart';
|
|
import 'package:pilipala/pages/video/detail/controller.dart';
|
|
import 'package:pilipala/pages/video/detail/introduction/index.dart';
|
|
import 'package:pilipala/pages/video/detail/related/index.dart';
|
|
import 'package:pilipala/plugin/pl_player/index.dart';
|
|
import 'package:pilipala/plugin/pl_player/models/play_repeat.dart';
|
|
import 'package:pilipala/services/service_locator.dart';
|
|
import 'package:pilipala/utils/storage.dart';
|
|
|
|
import 'package:pilipala/plugin/pl_player/utils/fullscreen.dart';
|
|
import 'widgets/header_control.dart';
|
|
|
|
class VideoDetailPage extends StatefulWidget {
|
|
const VideoDetailPage({Key? key}) : super(key: key);
|
|
|
|
@override
|
|
State<VideoDetailPage> createState() => _VideoDetailPageState();
|
|
static final RouteObserver<PageRoute> routeObserver =
|
|
RouteObserver<PageRoute>();
|
|
}
|
|
|
|
class _VideoDetailPageState extends State<VideoDetailPage>
|
|
with TickerProviderStateMixin, RouteAware, WidgetsBindingObserver {
|
|
late VideoDetailController videoDetailController;
|
|
PlPlayerController? plPlayerController;
|
|
final ScrollController _extendNestCtr = ScrollController();
|
|
late StreamController<double> appbarStream;
|
|
late VideoIntroController videoIntroController;
|
|
late BangumiIntroController bangumiIntroController;
|
|
late String heroTag;
|
|
|
|
PlayerStatus playerStatus = PlayerStatus.playing;
|
|
double doubleOffset = 0;
|
|
|
|
Box localCache = GStrorage.localCache;
|
|
Box setting = GStrorage.setting;
|
|
late double statusBarHeight;
|
|
final videoHeight = Get.size.width * 9 / 16;
|
|
late Future _futureBuilderFuture;
|
|
// 自动退出全屏
|
|
late bool autoExitFullcreen;
|
|
late bool autoPlayEnable;
|
|
late bool autoPiP;
|
|
final floating = Floating();
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
heroTag = Get.arguments['heroTag'];
|
|
videoDetailController = Get.put(VideoDetailController(), tag: heroTag);
|
|
videoIntroController = Get.put(VideoIntroController(), tag: heroTag);
|
|
videoIntroController.videoDetail.listen((value) {
|
|
videoPlayerServiceHandler.onVideoDetailChange(
|
|
value, videoDetailController.cid.value);
|
|
});
|
|
bangumiIntroController = Get.put(BangumiIntroController(), tag: heroTag);
|
|
bangumiIntroController.bangumiDetail.listen((value) {
|
|
videoPlayerServiceHandler.onVideoDetailChange(
|
|
value, videoDetailController.cid.value);
|
|
});
|
|
videoDetailController.cid.listen((p0) {
|
|
videoPlayerServiceHandler.onVideoDetailChange(
|
|
bangumiIntroController.bangumiDetail.value, p0);
|
|
});
|
|
statusBarHeight = localCache.get('statusBarHeight');
|
|
autoExitFullcreen =
|
|
setting.get(SettingBoxKey.enableAutoExit, defaultValue: false);
|
|
autoPlayEnable =
|
|
setting.get(SettingBoxKey.autoPlayEnable, defaultValue: true);
|
|
autoPiP = setting.get(SettingBoxKey.autoPiP, defaultValue: false);
|
|
|
|
videoSourceInit();
|
|
appbarStreamListen();
|
|
WidgetsBinding.instance.addObserver(this);
|
|
}
|
|
|
|
// 获取视频资源，初始化播放器
|
|
Future<void> videoSourceInit() async {
|
|
_futureBuilderFuture = videoDetailController.queryVideoUrl();
|
|
if (videoDetailController.autoPlay.value) {
|
|
plPlayerController = videoDetailController.plPlayerController;
|
|
plPlayerController!.addStatusLister(playerListener);
|
|
}
|
|
}
|
|
|
|
// 流
|
|
appbarStreamListen() {
|
|
appbarStream = StreamController<double>();
|
|
_extendNestCtr.addListener(
|
|
() {
|
|
double offset = _extendNestCtr.position.pixels;
|
|
appbarStream.add(offset);
|
|
},
|
|
);
|
|
}
|
|
|
|
// 播放器状态监听
|
|
void playerListener(PlayerStatus? status) async {
|
|
playerStatus = status!;
|
|
if (status == PlayerStatus.completed) {
|
|
// 结束播放退出全屏
|
|
if (autoExitFullcreen) {
|
|
plPlayerController!.triggerFullScreen(status: false);
|
|
}
|
|
|
|
/// 顺序播放 列表循环
|
|
if (plPlayerController!.playRepeat != PlayRepeat.pause &&
|
|
plPlayerController!.playRepeat != PlayRepeat.singleCycle) {
|
|
if (videoDetailController.videoType == SearchType.video) {
|
|
videoIntroController.nextPlay();
|
|
}
|
|
if (videoDetailController.videoType == SearchType.media_bangumi) {
|
|
bangumiIntroController.nextPlay();
|
|
}
|
|
}
|
|
|
|
/// 单个循环
|
|
if (plPlayerController!.playRepeat == PlayRepeat.singleCycle) {
|
|
plPlayerController!.seekTo(Duration.zero);
|
|
plPlayerController!.play();
|
|
}
|
|
// 播放完展示控制栏
|
|
try {
|
|
PiPStatus currentStatus =
|
|
await videoDetailController.floating!.pipStatus;
|
|
if (currentStatus == PiPStatus.disabled) {
|
|
plPlayerController!.onLockControl(false);
|
|
}
|
|
} catch (_) {}
|
|
}
|
|
}
|
|
|
|
// 继续播放或重新播放
|
|
void continuePlay() async {
|
|
await _extendNestCtr.animateTo(0,
|
|
duration: const Duration(milliseconds: 500), curve: Curves.easeInOut);
|
|
plPlayerController!.play();
|
|
}
|
|
|
|
/// 未开启自动播放时触发播放
|
|
Future<void> handlePlay() async {
|
|
await videoDetailController.playerInit();
|
|
plPlayerController = videoDetailController.plPlayerController;
|
|
videoDetailController.autoPlay.value = true;
|
|
videoDetailController.isShowCover.value = false;
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
if (plPlayerController != null) {
|
|
plPlayerController!.removeStatusLister(playerListener);
|
|
plPlayerController!.dispose();
|
|
}
|
|
if (videoDetailController.floating != null) {
|
|
videoDetailController.floating!.dispose();
|
|
}
|
|
videoPlayerServiceHandler.onVideoDetailDispose();
|
|
WidgetsBinding.instance.removeObserver(this);
|
|
floating.dispose();
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
// 离开当前页面时
|
|
void didPushNext() async {
|
|
/// 开启
|
|
if (setting.get(SettingBoxKey.enableAutoBrightness, defaultValue: false)) {
|
|
videoDetailController.brightness = plPlayerController!.brightness.value;
|
|
}
|
|
if (plPlayerController != null) {
|
|
videoDetailController.defaultST = plPlayerController!.position.value;
|
|
videoIntroController.isPaused = true;
|
|
plPlayerController!.removeStatusLister(playerListener);
|
|
plPlayerController!.pause();
|
|
}
|
|
super.didPushNext();
|
|
}
|
|
|
|
@override
|
|
// 返回当前页面时
|
|
void didPopNext() async {
|
|
videoDetailController.isFirstTime = false;
|
|
bool autoplay = autoPlayEnable;
|
|
videoDetailController.playerInit(autoplay: autoplay);
|
|
|
|
/// 未开启自动播放时，未播放跳转下一页返回/播放后跳转下一页返回
|
|
videoDetailController.autoPlay.value =
|
|
!videoDetailController.isShowCover.value;
|
|
videoIntroController.isPaused = false;
|
|
if (_extendNestCtr.position.pixels == 0 && autoplay) {
|
|
await Future.delayed(const Duration(milliseconds: 300));
|
|
plPlayerController!.seekTo(videoDetailController.defaultST);
|
|
plPlayerController?.play();
|
|
}
|
|
plPlayerController?.addStatusLister(playerListener);
|
|
super.didPopNext();
|
|
}
|
|
|
|
@override
|
|
void didChangeDependencies() {
|
|
super.didChangeDependencies();
|
|
VideoDetailPage.routeObserver
|
|
.subscribe(this, ModalRoute.of(context) as PageRoute);
|
|
}
|
|
|
|
@override
|
|
void didChangeAppLifecycleState(AppLifecycleState lifecycleState) {
|
|
var routePath = Get.currentRoute;
|
|
if (lifecycleState == AppLifecycleState.inactive &&
|
|
autoPiP &&
|
|
routePath.startsWith('/video')) {
|
|
floating.enable(
|
|
aspectRatio: Rational(
|
|
videoDetailController.data.dash!.video!.first.width!,
|
|
videoDetailController.data.dash!.video!.first.height!,
|
|
));
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final videoHeight = MediaQuery.of(context).size.width * 9 / 16;
|
|
final double pinnedHeaderHeight =
|
|
statusBarHeight + kToolbarHeight + videoHeight;
|
|
if (MediaQuery.of(context).orientation == Orientation.landscape ||
|
|
plPlayerController?.isFullScreen.value == true) {
|
|
enterFullScreen();
|
|
} else {
|
|
exitFullScreen();
|
|
}
|
|
Widget childWhenDisabled = SafeArea(
|
|
top: MediaQuery.of(context).orientation == Orientation.portrait,
|
|
bottom: MediaQuery.of(context).orientation == Orientation.portrait &&
|
|
plPlayerController?.isFullScreen.value == true,
|
|
left: plPlayerController?.isFullScreen.value != true,
|
|
right: plPlayerController?.isFullScreen.value != true,
|
|
child: Stack(
|
|
children: [
|
|
Scaffold(
|
|
resizeToAvoidBottomInset: false,
|
|
key: videoDetailController.scaffoldKey,
|
|
backgroundColor: Colors.black,
|
|
body: ExtendedNestedScrollView(
|
|
controller: _extendNestCtr,
|
|
headerSliverBuilder:
|
|
(BuildContext context, bool innerBoxIsScrolled) {
|
|
return <Widget>[
|
|
SliverAppBar(
|
|
automaticallyImplyLeading: false,
|
|
pinned: false,
|
|
elevation: 0,
|
|
scrolledUnderElevation: 0,
|
|
forceElevated: innerBoxIsScrolled,
|
|
expandedHeight:
|
|
plPlayerController?.isFullScreen.value == true ||
|
|
MediaQuery.of(context).orientation ==
|
|
Orientation.landscape
|
|
? MediaQuery.of(context).size.height -
|
|
(MediaQuery.of(context).orientation ==
|
|
Orientation.landscape
|
|
? 0
|
|
: statusBarHeight)
|
|
: videoHeight,
|
|
backgroundColor: Colors.black,
|
|
flexibleSpace: FlexibleSpaceBar(
|
|
background: PopScope(
|
|
canPop:
|
|
plPlayerController?.isFullScreen.value != true,
|
|
onPopInvoked: (bool didPop) {
|
|
if (plPlayerController?.isFullScreen.value ==
|
|
true) {
|
|
plPlayerController!
|
|
.triggerFullScreen(status: false);
|
|
}
|
|
if (MediaQuery.of(context).orientation ==
|
|
Orientation.landscape) {
|
|
verticalScreen();
|
|
}
|
|
},
|
|
child: LayoutBuilder(
|
|
builder: (context, boxConstraints) {
|
|
double maxWidth = boxConstraints.maxWidth;
|
|
double maxHeight = boxConstraints.maxHeight;
|
|
return Stack(
|
|
children: [
|
|
FutureBuilder(
|
|
future: _futureBuilderFuture,
|
|
builder: ((context, snapshot) {
|
|
if (snapshot.hasData &&
|
|
snapshot.data['status']) {
|
|
return Obx(
|
|
() => !videoDetailController
|
|
.autoPlay.value
|
|
? const SizedBox()
|
|
: PLVideoPlayer(
|
|
controller:
|
|
plPlayerController!,
|
|
headerControl:
|
|
videoDetailController
|
|
.headerControl,
|
|
danmuWidget: Obx(
|
|
() => PlDanmaku(
|
|
key: Key(
|
|
videoDetailController
|
|
.danmakuCid
|
|
.value
|
|
.toString()),
|
|
cid:
|
|
videoDetailController
|
|
.danmakuCid
|
|
.value,
|
|
playerController:
|
|
plPlayerController!,
|
|
),
|
|
),
|
|
),
|
|
);
|
|
} else {
|
|
return const SizedBox();
|
|
}
|
|
}),
|
|
),
|
|
|
|
Obx(
|
|
() => Visibility(
|
|
visible: videoDetailController
|
|
.isShowCover.value,
|
|
child: Positioned(
|
|
top: 0,
|
|
left: 0,
|
|
right: 0,
|
|
child: NetworkImgLayer(
|
|
type: 'emote',
|
|
src: videoDetailController
|
|
.videoItem['pic'],
|
|
width: maxWidth,
|
|
height: maxHeight,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
|
|
/// 关闭自动播放时 手动播放
|
|
Obx(
|
|
() => Visibility(
|
|
visible: videoDetailController
|
|
.isShowCover.value &&
|
|
videoDetailController
|
|
.isEffective.value &&
|
|
!videoDetailController
|
|
.autoPlay.value,
|
|
child: Stack(
|
|
children: [
|
|
Positioned(
|
|
top: 0,
|
|
left: 0,
|
|
right: 0,
|
|
child: AppBar(
|
|
primary: false,
|
|
foregroundColor: Colors.white,
|
|
backgroundColor:
|
|
Colors.transparent,
|
|
actions: [
|
|
IconButton(
|
|
tooltip: '稍后再看',
|
|
onPressed: () async {
|
|
var res = await UserHttp
|
|
.toViewLater(
|
|
bvid:
|
|
videoDetailController
|
|
.bvid);
|
|
SmartDialog.showToast(
|
|
res['msg']);
|
|
},
|
|
icon: const Icon(Icons
|
|
.history_outlined),
|
|
),
|
|
const SizedBox(width: 14)
|
|
],
|
|
),
|
|
),
|
|
Positioned(
|
|
right: 12,
|
|
bottom: 10,
|
|
child: TextButton.icon(
|
|
style: ButtonStyle(
|
|
backgroundColor:
|
|
MaterialStateProperty
|
|
.resolveWith(
|
|
(states) {
|
|
return Theme.of(context)
|
|
.colorScheme
|
|
.primaryContainer;
|
|
}),
|
|
),
|
|
onPressed: () => handlePlay(),
|
|
icon: const Icon(
|
|
Icons.play_circle_outline,
|
|
size: 20,
|
|
),
|
|
label: const Text('Play'),
|
|
),
|
|
),
|
|
],
|
|
)),
|
|
),
|
|
],
|
|
);
|
|
},
|
|
)),
|
|
)),
|
|
];
|
|
},
|
|
// pinnedHeaderSliverHeightBuilder: () {
|
|
// return playerStatus != PlayerStatus.playing
|
|
// ? statusBarHeight + kToolbarHeight
|
|
// : pinnedHeaderHeight;
|
|
// },
|
|
/// 不收回
|
|
pinnedHeaderSliverHeightBuilder: () {
|
|
return plPlayerController?.isFullScreen.value == true
|
|
? MediaQuery.of(context).size.height
|
|
: pinnedHeaderHeight;
|
|
},
|
|
onlyOneScrollInBody: true,
|
|
body: Container(
|
|
key: Key(heroTag),
|
|
color: Theme.of(context).colorScheme.background,
|
|
child: Column(
|
|
children: [
|
|
Opacity(
|
|
opacity: 0,
|
|
child: SizedBox(
|
|
width: double.infinity,
|
|
height: 0,
|
|
child: Obx(
|
|
() => TabBar(
|
|
controller: videoDetailController.tabCtr,
|
|
dividerColor: Colors.transparent,
|
|
indicatorColor:
|
|
Theme.of(context).colorScheme.background,
|
|
tabs: videoDetailController.tabs
|
|
.map((String name) => Tab(text: name))
|
|
.toList(),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
Expanded(
|
|
child: TabBarView(
|
|
controller: videoDetailController.tabCtr,
|
|
children: [
|
|
Builder(
|
|
builder: (context) {
|
|
return CustomScrollView(
|
|
key: const PageStorageKey<String>('简介'),
|
|
slivers: <Widget>[
|
|
if (videoDetailController.videoType ==
|
|
SearchType.video) ...[
|
|
const VideoIntroPanel(),
|
|
] else if (videoDetailController.videoType ==
|
|
SearchType.media_bangumi) ...[
|
|
Obx(() => BangumiIntroPanel(
|
|
cid: videoDetailController.cid.value)),
|
|
],
|
|
// if (videoDetailController.videoType ==
|
|
// SearchType.video) ...[
|
|
// SliverPersistentHeader(
|
|
// floating: true,
|
|
// pinned: true,
|
|
// delegate: SliverHeaderDelegate(
|
|
// height: 50,
|
|
// child:
|
|
// const MenuRow(loadingStatus: false),
|
|
// ),
|
|
// ),
|
|
// ],
|
|
SliverToBoxAdapter(
|
|
child: Divider(
|
|
indent: 12,
|
|
endIndent: 12,
|
|
color: Theme.of(context)
|
|
.dividerColor
|
|
.withOpacity(0.06),
|
|
),
|
|
),
|
|
const RelatedVideoPanel(),
|
|
],
|
|
);
|
|
},
|
|
),
|
|
VideoReplyPanel(
|
|
bvid: videoDetailController.bvid,
|
|
)
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
|
|
/// 重新进入会刷新
|
|
// 播放完成/暂停播放
|
|
// StreamBuilder(
|
|
// stream: appbarStream.stream,
|
|
// initialData: 0,
|
|
// builder: ((context, snapshot) {
|
|
// return ScrollAppBar(
|
|
// snapshot.data!.toDouble(),
|
|
// () => continuePlay(),
|
|
// playerStatus,
|
|
// null,
|
|
// );
|
|
// }),
|
|
// )
|
|
],
|
|
),
|
|
);
|
|
Widget childWhenEnabled = FutureBuilder(
|
|
key: Key(heroTag),
|
|
future: _futureBuilderFuture,
|
|
builder: ((context, snapshot) {
|
|
if (snapshot.hasData && snapshot.data['status']) {
|
|
return Obx(
|
|
() => !videoDetailController.autoPlay.value
|
|
? const SizedBox()
|
|
: PLVideoPlayer(
|
|
controller: plPlayerController!,
|
|
headerControl: HeaderControl(
|
|
controller: plPlayerController,
|
|
videoDetailCtr: videoDetailController,
|
|
),
|
|
danmuWidget: Obx(
|
|
() => PlDanmaku(
|
|
key: Key(
|
|
videoDetailController.danmakuCid.value.toString()),
|
|
cid: videoDetailController.danmakuCid.value,
|
|
playerController: plPlayerController!,
|
|
),
|
|
),
|
|
),
|
|
);
|
|
} else {
|
|
return const SizedBox();
|
|
}
|
|
}),
|
|
);
|
|
if (Platform.isAndroid) {
|
|
return PiPSwitcher(
|
|
childWhenDisabled: childWhenDisabled,
|
|
childWhenEnabled: childWhenEnabled,
|
|
floating: floating,
|
|
);
|
|
} else {
|
|
return childWhenDisabled;
|
|
}
|
|
}
|
|
}
|