86 lines
2.5 KiB
Dart
86 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:video_player/video_player.dart';
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import 'package:chewie/chewie.dart';
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/// 弹窗组件：Chewie 版 VideoPlayerPopup
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class VideoPlayerPopup extends StatefulWidget {
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final String videoUrl;
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const VideoPlayerPopup({Key? key, required this.videoUrl}) : super(key: key);
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@override
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State<VideoPlayerPopup> createState() => _VideoPlayerPopupState();
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}
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class _VideoPlayerPopupState extends State<VideoPlayerPopup> {
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late VideoPlayerController _videoController;
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ChewieController? _chewieController;
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@override
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void initState() {
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super.initState();
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_videoController = VideoPlayerController.networkUrl(Uri.parse(widget.videoUrl))
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..initialize().then((_) {
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setState(() {});
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});
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_chewieController = ChewieController(
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videoPlayerController: _videoController,
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autoPlay: true,
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looping: false,
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showOptions:false,
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allowFullScreen: true,
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allowPlaybackSpeedChanging: true,
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allowMuting: true,
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showControlsOnInitialize: true,
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materialProgressColors: ChewieProgressColors(playedColor: Colors.blue,backgroundColor: Colors.white, handleColor:Colors.blue,bufferedColor:Colors.red),
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aspectRatio: _videoController.value.aspectRatio,
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);
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}
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@override
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void dispose() {
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_chewieController?.dispose();
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_videoController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Material(
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color: Colors.transparent,
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child: Container(
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constraints: BoxConstraints(
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maxWidth: MediaQuery.of(context).size.width * 0.9,
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maxHeight: 500,
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),
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decoration: BoxDecoration(
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color: Colors.black,
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borderRadius: BorderRadius.circular(8),
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),
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child: Stack(
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children: [
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// 视频播放器
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if (_chewieController != null &&
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_videoController.value.isInitialized)
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Chewie(controller: _chewieController!)
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else
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const Center(child: CircularProgressIndicator()),
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// 关闭按钮
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Positioned(
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top: 4,
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right: 4,
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child: IconButton(
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icon: const Icon(Icons.close, color: Colors.white),
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onPressed: () => Navigator.of(context).pop(),
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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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