Merge branch 'hotfix/video' of /Users/deven9852/Stream/stream-chat-flutter with conflicts.

packages/stream_chat_flutter/lib/src/full_screen_media.dart

@@ -61,9 +61,14 @@ class _FullScreenMediaState extends State<FullScreenMedia>
         .where((element) => element.type == 'video')
         .toList()
         .forEach((element) {
-      videoPackages.add(VideoPackage(context, element, () {
-        setState(() {});
-      }));
+      videoPackages.add(VideoPackage(
+        context,
+        element,
+        () {
+          setState(() {});
+        },
+        showControls: true,
+      ));
     });
   }
 
@@ -233,15 +238,18 @@ class VideoPackage {
   bool initialised = false;
   VoidCallback onInit;
   BuildContext context;
+  bool showControls;
 
   ///
-  VideoPackage(this.context, Attachment attachment, this.onInit) {
+  VideoPackage(this.context, Attachment attachment, this.onInit,
+      {this.showControls = false}) {
     _videoPlayerController = VideoPlayerController.network(attachment.assetUrl);
     _videoPlayerController.initialize().whenComplete(() {
       initialised = true;
       _chewieController = ChewieController(
         videoPlayerController: _videoPlayerController,
-        autoInitialize: false,
+        autoInitialize: true,
+        showControls: showControls,
         aspectRatio: _videoPlayerController.value.aspectRatio,
       );
       onInit();

packages/stream_chat_flutter/lib/src/message_list_view.dart

@@ -239,6 +239,8 @@ class _MessageListViewState extends State<MessageListView> {
 
   MessageListController _messageListController = MessageListController();
 
+  Map<String, VideoPackage> videoPackages = {};
+
   @override
   Widget build(BuildContext context) {
     return MessageListCore(
@@ -776,6 +778,7 @@ class _MessageListViewState extends State<MessageListView> {
             break;
         }
       },
+      videoPackages: videoPackages,
     );
   }
 
@@ -936,6 +939,7 @@ class _MessageListViewState extends State<MessageListView> {
             break;
         }
       },
+      videoPackages: videoPackages,
     );
 
     if (!message.isDeleted && !message.isSystem && !message.isEphemeral) {

packages/stream_chat_flutter/lib/src/message_widget.dart

@@ -142,6 +142,8 @@ class MessageWidget extends StatefulWidget {
   /// Function called when quotedMessage is tapped
   final OnQuotedMessageTap onQuotedMessageTap;
 
+  Map<String, VideoPackage> videoPackages = {};
+
   ///
   MessageWidget({
     Key key,
@@ -190,6 +192,7 @@ class MessageWidget extends StatefulWidget {
     this.attachmentPadding = EdgeInsets.zero,
     this.allRead = false,
     this.onQuotedMessageTap,
+    this.videoPackages,
   })  : attachmentBuilders = {
           'image': (context, message, attachment) {
             return ImageAttachment(
@@ -832,6 +835,41 @@ class _MessageWidgetState extends State<MessageWidget> {
         children: widget.message.attachments
                 ?.where((element) => element.ogScrapeUrl == null)
                 ?.map((attachment) {
+              if (attachment.type == 'video') {
+                VideoPackage package;
+
+                if (widget.videoPackages == null) {
+                  package = VideoPackage(context, attachment, () {});
+                } else {
+                  package = widget?.videoPackages[
+                          '${widget.message.id}${widget.message.attachments.indexOf(attachment)}'] ??
+                      VideoPackage(context, attachment, () {});
+                }
+
+                if (widget.videoPackages != null) {
+                  widget.videoPackages[
+                          '${widget.message.id}${widget.message.attachments.indexOf(attachment)}'] =
+                      package;
+                }
+
+                return Transform(
+                  transform: Matrix4.rotationY(widget.reverse ? pi : 0),
+                  alignment: Alignment.center,
+                  child: VideoAttachment(
+                    attachment: attachment,
+                    messageTheme: widget.messageTheme,
+                    size: Size(
+                      MediaQuery.of(context).size.width * 0.8,
+                      MediaQuery.of(context).size.height * 0.3,
+                    ),
+                    message: widget.message,
+                    onShowMessage: widget.onShowMessage,
+                    onReturnAction: widget.onReturnAction,
+                    videoPackage: package,
+                  ),
+                );
+              }
+
               final attachmentBuilder =
                   widget.attachmentBuilders[attachment.type];
 

packages/stream_chat_flutter/lib/src/video_attachment.dart

@@ -16,11 +16,13 @@ class VideoAttachment extends StatefulWidget {
   final Message message;
   final ShowMessageCallback onShowMessage;
   final ValueChanged<ReturnActionType> onReturnAction;
+  final VideoPackage videoPackage;
 
   VideoAttachment({
     Key key,
     @required this.attachment,
     @required this.messageTheme,
+    this.videoPackage,
     this.message,
     this.size,
     this.onShowMessage,
@@ -32,13 +34,21 @@ class VideoAttachment extends StatefulWidget {
 }
 
 class _VideoAttachmentState extends State<VideoAttachment> {
-  ChewieController _chewieController;
-  VideoPlayerController _videoPlayerController;
   bool initialized = false;
 
+  @override
+  void initState() {
+    super.initState();
+    widget.videoPackage.onInit = () {
+      setState(() {
+        initialized = true;
+      });
+    };
+  }
+
   @override
   Widget build(BuildContext context) {
-    if (!initialized) {
+    if (!widget.videoPackage.initialised) {
       return Container(
         height: widget.size?.height ?? 100,
         width: widget.size?.width ?? 100,
@@ -47,43 +57,6 @@ class _VideoAttachmentState extends State<VideoAttachment> {
         ),
       );
     }
-    _chewieController = ChewieController(
-        videoPlayerController: _videoPlayerController,
-        autoInitialize: true,
-        showControls: false,
-        aspectRatio: _videoPlayerController.value.aspectRatio,
-        errorBuilder: (_, e) {
-          if (widget.attachment.thumbUrl != null) {
-            return Stack(
-              children: <Widget>[
-                Container(
-                  height: widget.size?.height,
-                  width: widget.size?.width,
-                  decoration: BoxDecoration(
-                    image: DecorationImage(
-                      fit: BoxFit.cover,
-                      image: CachedNetworkImageProvider(
-                        widget.attachment.thumbUrl,
-                      ),
-                    ),
-                  ),
-                ),
-                if (widget.attachment.titleLink != null)
-                  Material(
-                    color: Colors.transparent,
-                    child: InkWell(
-                      onTap: () =>
-                          launchURL(context, widget.attachment.titleLink),
-                    ),
-                  ),
-              ],
-            );
-          }
-          return AttachmentError(
-            attachment: widget.attachment,
-            size: widget.size,
-          );
-        });
 
     return GestureDetector(
       onTap: () async {
@@ -123,7 +96,7 @@ class _VideoAttachmentState extends State<VideoAttachment> {
                 child: Stack(
                   children: <Widget>[
                     Chewie(
-                      controller: _chewieController,
+                      controller: widget.videoPackage.chewieController,
                     ),
                     Positioned.fill(
                       child: Center(
@@ -153,23 +126,4 @@ class _VideoAttachmentState extends State<VideoAttachment> {
       ),
     );
   }
-
-  @override
-  void initState() {
-    super.initState();
-    _videoPlayerController =
-        VideoPlayerController.network(widget.attachment.assetUrl);
-    _videoPlayerController.initialize().whenComplete(() {
-      setState(() {
-        initialized = true;
-      });
-    });
-  }
-
-  @override
-  void dispose() {
-    _videoPlayerController?.dispose();
-    _chewieController?.dispose();
-    super.dispose();
-  }
 }