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Merge pull request fluttercommunity#99 from cbenhagen/ChewieController
ChewieController
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‎CHANGELOG.md‎

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# Changelog
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## 0.9.0
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* **Breaking changes**: Add a `ChewieController` to make customizations and control from outside of the player easier.
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Refer to the [README](README.md) for details on how to upgrade from previous versions.
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## 0.8.0
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* Update to work with `video_player: ">=0.7.0 <0.8.0` - Thanks @Sub6Resources

‎README.md‎

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```dart
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import 'package:chewie/chewie.dart';
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final videoPlayerController = VideoPlayerController.network(
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'https://flutter.github.io/assets-for-api-docs/videos/butterfly.mp4');
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final playerWidget = new Chewie(
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new VideoPlayerController.network(
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'https://flutter.github.io/assets-for-api-docs/videos/butterfly.mp4'
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),
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final chewieController = ChewieController(
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videoPlayerController: videoPlayerController,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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);
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final playerWidget = Chewie(
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controller: chewieController,
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);
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```
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Please make sure to dispose both controller widgets after use. For example by overriding the dispose method of the a `StatefulWidget`:
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```dart
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@override
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void dispose() {
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videoPlayerController.dispose();
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chewieController.dispose();
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super.dispose();
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}
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```
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## Example
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Please run the app in the [`example/`](https://github.com/brianegan/chewie/tree/master/example) folder to start playing!
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## Migrating from Chewie < 0.9.0
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Instead of passing the `VideoPlayerController` and your options to the `Chewie` widget you now pass them to the `ChewieController` and pass that latter to the `Chewie` widget.
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```dart
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final playerWidget = Chewie(
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videoPlayerController,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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);
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```
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becomes
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```dart
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final chewieController = ChewieController(
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videoPlayerController: videoPlayerController,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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);
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final playerWidget = Chewie(
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controller: chewieController,
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);
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```
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## iOS Warning
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## iOS warning
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The video player plugin used by chewie is not functional on iOS simulators. An iOS device must be used during development/testing. Please refer to this [issue](https://github.com/flutter/flutter/issues/14647).
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‎analysis_options.yaml‎

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- hash_and_equals
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- iterable_contains_unrelated_type
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- list_remove_unrelated_type
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- sort_constructors_first
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- test_types_in_equals
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- unnecessary_new
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- unrelated_type_equality_checks
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- valid_regexps

‎example/lib/main.dart‎

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import 'package:chewie/chewie.dart';
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import 'package:chewie/src/chewie_player.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:video_player/video_player.dart';
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}
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class ChewieDemo extends StatefulWidget {
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final String title;
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ChewieDemo({this.title = 'Chewie Demo'});
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final String title;
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@override
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State<StatefulWidget> createState() {
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return _ChewieDemoState();
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class _ChewieDemoState extends State<ChewieDemo> {
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TargetPlatform _platform;
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VideoPlayerController _controller;
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VideoPlayerController _videoPlayerController1;
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VideoPlayerController _videoPlayerController2;
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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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_controller = VideoPlayerController.network(
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'https://flutter.github.io/assets-for-api-docs/assets/videos/butterfly.mp4',
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_videoPlayerController1 = VideoPlayerController.network(
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'https://flutter.github.io/assets-for-api-docs/assets/videos/butterfly.mp4');
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_videoPlayerController2 = VideoPlayerController.network(
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'https://www.sample-videos.com/video123/mp4/480/big_buck_bunny_480p_20mb.mp4');
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_chewieController = ChewieController(
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videoPlayerController: _videoPlayerController1,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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// Try playing around with some of these other options:
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// showControls: false,
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// materialProgressColors: ChewieProgressColors(
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// playedColor: Colors.red,
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// handleColor: Colors.blue,
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// backgroundColor: Colors.grey,
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// bufferedColor: Colors.lightGreen,
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// ),
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// placeholder: Container(
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// color: Colors.grey,
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// ),
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// autoInitialize: true,
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);
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}
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@override
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void dispose() {
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_videoPlayerController1.dispose();
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_videoPlayerController2.dispose();
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_chewieController.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 MaterialApp(
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Expanded(
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child: Center(
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child: Chewie(
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_controller,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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// Try playing around with some of these other options:
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// showControls: false,
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// materialProgressColors: ChewieProgressColors(
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// playedColor: Colors.red,
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// handleColor: Colors.blue,
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// backgroundColor: Colors.grey,
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// bufferedColor: Colors.lightGreen,
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// ),
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// placeholder: Container(
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// color: Colors.grey,
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// ),
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// autoInitialize: true,
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controller: _chewieController,
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),
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),
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),
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FlatButton(
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onPressed: () {
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_chewieController.enterFullScreen();
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},
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child: Text('Fullscreen'),
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),
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Row(
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children: <Widget>[
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Expanded(
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child: FlatButton(
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onPressed: () {
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setState(() {
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_controller = VideoPlayerController.network(
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'https://flutter.github.io/assets-for-api-docs/assets/videos/butterfly.mp4',
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_chewieController.dispose();
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_videoPlayerController2.pause();
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_videoPlayerController2.seekTo(Duration(seconds: 0));
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_chewieController = ChewieController(
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videoPlayerController: _videoPlayerController1,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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);
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});
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},
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child: FlatButton(
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onPressed: () {
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setState(() {
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_controller = VideoPlayerController.network(
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'https://www.sample-videos.com/video123/mp4/480/big_buck_bunny_480p_20mb.mp4',
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_chewieController.dispose();
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_videoPlayerController1.pause();
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_videoPlayerController1.seekTo(Duration(seconds: 0));
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_chewieController = ChewieController(
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videoPlayerController: _videoPlayerController2,
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aspectRatio: 3 / 2,
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autoPlay: true,
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looping: true,
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);
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});
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},

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