From 858f81d05ee87ad9776edf3426afaeaf6c37c81c Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Thu, 11 Mar 2021 20:31:06 +0100
Subject: [PATCH] Add a video player

---
 lib/ui/routes/video_player_route.dart      | 68 ++++++++++++++++++++++
 lib/ui/widgets/conversation_file_tile.dart | 10 ++++
 pubspec.lock                               |  7 +++
 pubspec.yaml                               |  1 +
 4 files changed, 86 insertions(+)
 create mode 100644 lib/ui/routes/video_player_route.dart

diff --git a/lib/ui/routes/video_player_route.dart b/lib/ui/routes/video_player_route.dart
new file mode 100644
index 0000000..f534e5b
--- /dev/null
+++ b/lib/ui/routes/video_player_route.dart
@@ -0,0 +1,68 @@
+import 'package:chewie/chewie.dart';
+import 'package:comunic/ui/widgets/async_screen_widget.dart';
+import 'package:comunic/ui/widgets/comunic_back_button_widget.dart';
+import 'package:comunic/utils/intl_utils.dart';
+import 'package:flutter/material.dart';
+import 'package:video_player/video_player.dart';
+
+/// Video player route
+///
+/// @author Pierre Hubert
+
+class VideoPlayerRoute extends StatefulWidget {
+  final String url;
+
+  const VideoPlayerRoute({
+    Key key,
+    @required this.url,
+  })  : assert(url != null),
+        super(key: key);
+
+  @override
+  _VideoPlayerRouteState createState() => _VideoPlayerRouteState();
+}
+
+class _VideoPlayerRouteState extends State<VideoPlayerRoute> {
+  VideoPlayerController _videoPlayerController;
+  ChewieController _chewieController;
+
+  Future<void> _initialize() async {
+    _videoPlayerController = VideoPlayerController.network(widget.url);
+
+    await _videoPlayerController.initialize();
+
+    _chewieController = ChewieController(
+      videoPlayerController: _videoPlayerController,
+      looping: false,
+      allowFullScreen: true,
+      allowMuting: true,
+      allowedScreenSleep: false,
+    );
+  }
+
+  @override
+  void dispose() {
+    if (_videoPlayerController != null) _videoPlayerController.dispose();
+    if (_chewieController != null) _chewieController.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        leading: ComunicBackButton(),
+        title: Text("Video"),
+      ),
+      body: _buildBody(),
+    );
+  }
+
+  Widget _buildBody() => AsyncScreenWidget(
+        onReload: _initialize,
+        onBuild: _showBody,
+        errorMessage: tr("Failed to initialize video!"),
+      );
+
+  Widget _showBody() => Chewie(controller: _chewieController);
+}
diff --git a/lib/ui/widgets/conversation_file_tile.dart b/lib/ui/widgets/conversation_file_tile.dart
index cf899ad..4e567b5 100644
--- a/lib/ui/widgets/conversation_file_tile.dart
+++ b/lib/ui/widgets/conversation_file_tile.dart
@@ -3,6 +3,8 @@
 /// @author Pierre Hubert
 import 'package:comunic/models/conversation_message.dart';
 import 'package:comunic/ui/dialogs/audio_player_dialog.dart';
+import 'package:comunic/ui/routes/main_route/main_route.dart';
+import 'package:comunic/ui/routes/video_player_route.dart';
 import 'package:comunic/ui/widgets/network_image_widget.dart';
 import 'package:filesize/filesize.dart';
 import 'package:flutter/material.dart';
@@ -84,6 +86,14 @@ class _ConversationFileWidgetState extends State<ConversationFileWidget> {
         showAudioPlayerDialog(context, file.url);
         break;
 
+      case ConversationMessageFileType.VIDEO:
+        MainController.of(context).push(
+          VideoPlayerRoute(url: file.url),
+          hideNavBar: true,
+          canShowAsDialog: true,
+        );
+        break;
+
       default:
         launch(file.url);
     }
diff --git a/pubspec.lock b/pubspec.lock
index 15cfefb..df40425 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -50,6 +50,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0-nullsafety.1"
+  chewie:
+    dependency: "direct main"
+    description:
+      name: chewie
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.12.2"
   chewie_audio:
     dependency: "direct main"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index f3f8937..a054404 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -106,6 +106,7 @@ dependencies:
   # Video / Audio player
   video_player: ^1.0.1
   chewie_audio: ^1.1.2
+  chewie: ^0.12.2
 
 dev_dependencies:
   flutter_test: