Merge pull request #105 from GetStream/feature/reactions

Feature/reactions

example/ios/Flutter/.last_build_id

@@ -1 +1 @@
-06fe8d0d3d89937a6d33b1033e75ae96
+0289cdadbd29bab804f275e3c5907d07

example/lib/main.dart

@@ -75,7 +75,9 @@ void main() async {
   );
 
   await client.setUser(
-    User(id: 'super-band-9'),
+    User(id: 'super-band-9', extraData: {
+      'name': 'John Doe',
+    }),
     'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoic3VwZXItYmFuZC05In0.0L6lGoeLwkz0aZRUcpZKsvaXtNEDHBcezVTZ0oPq40A',
   );
 

lib/src/message_actions_modal.dart

@@ -1,6 +1,8 @@
 import 'dart:ui';
 
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:stream_chat/stream_chat.dart';
 import 'package:stream_chat_flutter/src/reaction_picker.dart';
 import 'package:stream_chat_flutter/src/stream_channel.dart';
@@ -18,6 +20,7 @@ class MessageActionsModal extends StatelessWidget {
   final MessageTheme messageTheme;
   final bool showReactions;
   final bool showDeleteMessage;
+  final bool showCopyMessage;
   final bool showEditMessage;
   final bool showReply;
   final bool reverse;
@@ -27,19 +30,19 @@ class MessageActionsModal extends StatelessWidget {
     Key key,
     @required this.message,
     @required this.messageTheme,
-    this.showReactions,
-    this.showDeleteMessage,
-    this.showEditMessage,
+    this.showReactions = true,
+    this.showDeleteMessage = true,
+    this.showEditMessage = true,
     this.onThreadTap,
-    this.showReply,
+    this.showCopyMessage = true,
+    this.showReply = true,
     this.editMessageInputBuilder,
     this.messageShape,
-    this.reverse,
+    this.reverse = false,
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    final channel = StreamChannel.of(context).channel;
     return Stack(
       children: [
         Positioned.fill(
@@ -68,13 +71,13 @@ class MessageActionsModal extends StatelessWidget {
                     message.status == null))
               Center(
                 child: ReactionPicker(
-                  channel: channel,
                   message: message,
                   messageTheme: messageTheme,
                 ),
               ),
             AbsorbPointer(
               child: MessageWidget(
+                key: Key('MessageWidget'),
                 reverse: reverse,
                 message: message,
                 messageTheme: messageTheme,
@@ -103,13 +106,14 @@ class MessageActionsModal extends StatelessWidget {
                   children: ListTile.divideTiles(
                     context: context,
                     tiles: [
-                      if (showEditMessage) _buildEditMessage(context),
                       if (showReply &&
                           (message.status == MessageSendingStatus.SENT ||
                               message.status == null) &&
                           message.parentId == null)
                         _buildReplyButton(context),
+                      if (showEditMessage) _buildEditMessage(context),
                       if (showDeleteMessage) _buildDeleteButton(context),
+                      if (showCopyMessage) _buildCopyButton(context),
                     ],
                   ).toList(),
                 ),
@@ -142,6 +146,23 @@ class MessageActionsModal extends StatelessWidget {
     );
   }
 
+  Widget _buildCopyButton(BuildContext context) {
+    return ListTile(
+      title: Text(
+        'Copy message',
+        style: Theme.of(context).textTheme.headline6,
+      ),
+      leading: Icon(
+        StreamIcons.copy,
+        color: StreamChatTheme.of(context).primaryIconTheme.color,
+      ),
+      onTap: () async {
+        await Clipboard.setData(ClipboardData(text: message.text));
+        Navigator.pop(context);
+      },
+    );
+  }
+
   Widget _buildEditMessage(BuildContext context) {
     return ListTile(
       title: Text(
@@ -256,7 +277,7 @@ class MessageActionsModal extends StatelessWidget {
         style: Theme.of(context).textTheme.headline6,
       ),
       leading: Icon(
-        StreamIcons.Thread_Reply,
+        StreamIcons.sorting_up,
         color: StreamChatTheme.of(context).primaryIconTheme.color,
       ),
       onTap: () {

lib/src/message_reactions_modal.dart

@@ -0,0 +1,199 @@
+import 'dart:ui';
+
+import 'package:flutter/material.dart';
+import 'package:stream_chat/stream_chat.dart';
+import 'package:stream_chat_flutter/src/reaction_bubble.dart';
+import 'package:stream_chat_flutter/src/reaction_picker.dart';
+import 'package:stream_chat_flutter/src/stream_chat.dart';
+import 'package:stream_chat_flutter/src/user_avatar.dart';
+
+import 'message_widget.dart';
+import 'stream_chat_theme.dart';
+
+class MessageReactionsModal extends StatelessWidget {
+  final Widget Function(BuildContext, Message) editMessageInputBuilder;
+  final void Function(Message) onThreadTap;
+  final Message message;
+  final MessageTheme messageTheme;
+  final bool reverse;
+  final bool showReactions;
+  final ShapeBorder messageShape;
+  final void Function(User) onUserAvatarTap;
+
+  const MessageReactionsModal({
+    Key key,
+    @required this.message,
+    @required this.messageTheme,
+    this.showReactions = true,
+    this.onThreadTap,
+    this.editMessageInputBuilder,
+    this.messageShape,
+    this.reverse = false,
+    this.onUserAvatarTap,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Stack(
+      children: [
+        Positioned.fill(
+          child: GestureDetector(
+            behavior: HitTestBehavior.translucent,
+            onTap: () {
+              Navigator.pop(context);
+            },
+            child: BackdropFilter(
+              filter: ImageFilter.blur(
+                sigmaX: 10,
+                sigmaY: 10,
+              ),
+              child: Container(
+                color: Colors.transparent,
+              ),
+            ),
+          ),
+        ),
+        Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: <Widget>[
+            if (showReactions &&
+                (message.status == MessageSendingStatus.SENT ||
+                    message.status == null))
+              Center(
+                child: ReactionPicker(
+                  message: message,
+                  messageTheme: messageTheme,
+                ),
+              ),
+            AbsorbPointer(
+              child: MessageWidget(
+                key: Key('MessageWidget'),
+                reverse: reverse,
+                message: message,
+                messageTheme: messageTheme,
+                showReactions: false,
+                showUsername: false,
+                showReplyIndicator: false,
+                showTimestamp: false,
+                showSendingIndicator: DisplayWidget.gone,
+                shape: messageShape,
+              ),
+            ),
+            SizedBox(
+              height: 16,
+            ),
+            if (message.latestReactions?.isNotEmpty == true)
+              Container(
+                constraints: BoxConstraints.loose(Size.fromHeight(400)),
+                child: _buildReactionCard(context),
+              ),
+          ],
+        ),
+      ],
+    );
+  }
+
+  Padding _buildReactionCard(BuildContext context) {
+    final currentUser = StreamChat.of(context).user;
+    return Padding(
+      padding: const EdgeInsets.symmetric(
+        horizontal: 8.0,
+      ),
+      child: Card(
+        clipBehavior: Clip.hardEdge,
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(16),
+        ),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Padding(
+              padding: const EdgeInsets.all(16.0),
+              child: Text(
+                'Message Reactions',
+                style: Theme.of(context).textTheme.headline6,
+              ),
+            ),
+            Flexible(
+              child: Padding(
+                padding: const EdgeInsets.only(
+                  left: 16.0,
+                  right: 16,
+                  bottom: 16,
+                ),
+                child: GridView.builder(
+                  shrinkWrap: true,
+                  gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+                    crossAxisCount: 4,
+                    crossAxisSpacing: 16,
+                    childAspectRatio: 0.75,
+                    mainAxisSpacing: 22,
+                  ),
+                  itemCount: message.latestReactions.length,
+                  itemBuilder: (context, i) {
+                    final reaction = message.latestReactions[i];
+
+                    return _buildReaction(
+                      reaction,
+                      currentUser,
+                      context,
+                    );
+                  },
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Column _buildReaction(
+    Reaction reaction,
+    User currentUser,
+    BuildContext context,
+  ) {
+    final isCurrentUser = reaction.user.id == currentUser.id;
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      mainAxisAlignment: MainAxisAlignment.start,
+      crossAxisAlignment: CrossAxisAlignment.center,
+      children: [
+        Stack(
+          children: [
+            UserAvatar(
+              onTap: onUserAvatarTap,
+              user: reaction.user,
+              constraints: BoxConstraints.tightFor(
+                height: 64,
+                width: 64,
+              ),
+              borderRadius: BorderRadius.circular(32),
+            ),
+            Positioned(
+              child: ReactionBubble(
+                reactions: [reaction],
+                borderColor: isCurrentUser
+                    ? messageTheme.ownReactionsBorderColor
+                    : messageTheme.otherReactionsBorderColor,
+                backgroundColor: isCurrentUser
+                    ? messageTheme.ownReactionsBackgroundColor
+                    : messageTheme.otherReactionsBackgroundColor,
+                flipTail: !isCurrentUser,
+              ),
+              bottom: 0,
+              left: isCurrentUser ? 0 : null,
+              right: isCurrentUser ? 0 : null,
+            ),
+          ],
+        ),
+        Text(
+          reaction.user.name,
+          style: Theme.of(context).textTheme.subtitle2,
+          textAlign: TextAlign.center,
+        ),
+      ],
+    );
+  }
+}

lib/src/message_widget.dart

@@ -8,6 +8,7 @@ import 'package:flutter/rendering.dart';
 import 'package:flutter_portal/flutter_portal.dart';
 import 'package:jiffy/jiffy.dart';
 import 'package:stream_chat_flutter/src/message_actions_modal.dart';
+import 'package:stream_chat_flutter/src/message_reactions_modal.dart';
 import 'package:stream_chat_flutter/src/reaction_bubble.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
@@ -244,7 +245,7 @@ class _MessageWidgetState extends State<MessageWidget> {
                                     top: widget.message.reactionCounts
                                                 ?.isNotEmpty ==
                                             true
-                                        ? 16
+                                        ? 12
                                         : 0,
                                   )
                                 : EdgeInsets.zero,
@@ -437,7 +438,7 @@ class _MessageWidgetState extends State<MessageWidget> {
               !widget.message.isDeleted)
           ? Container(
               child: GestureDetector(
-                onTap: () => onLongPress(context),
+                onTap: () => _showMessageReactionsModalBottomSheet(context),
                 child: FractionallySizedBox(
                   widthFactor: 0.5,
                   child: Row(
@@ -452,7 +453,7 @@ class _MessageWidgetState extends State<MessageWidget> {
     );
   }
 
-  void _showMessageModalBottomSheet(BuildContext context) {
+  void _showMessageActionModalBottomSheet(BuildContext context) {
     final channel = StreamChannel.of(context).channel;
     showDialog(
         context: context,
@@ -476,6 +477,27 @@ class _MessageWidgetState extends State<MessageWidget> {
         });
   }
 
+  void _showMessageReactionsModalBottomSheet(BuildContext context) {
+    final channel = StreamChannel.of(context).channel;
+    showDialog(
+        context: context,
+        builder: (context) {
+          return StreamChannel(
+            channel: channel,
+            child: MessageReactionsModal(
+              onUserAvatarTap: widget.onUserAvatarTap,
+              messageTheme: widget.messageTheme,
+              messageShape: widget.shape ?? _getDefaultShape(context),
+              reverse: widget.reverse,
+              message: widget.message,
+              editMessageInputBuilder: widget.editMessageInputBuilder,
+              onThreadTap: widget.onThreadTap,
+              showReactions: widget.showReactions,
+            ),
+          );
+        });
+  }
+
   ContinuousRectangleBorder _getDefaultShape(BuildContext context) {
     return ContinuousRectangleBorder(
       side: widget.attachmentBorderSide ??
@@ -493,8 +515,9 @@ class _MessageWidgetState extends State<MessageWidget> {
 
   List<Widget> _parseAttachments(BuildContext context) {
     final images = widget.message.attachments
-        .where((element) => element.type == 'image')
-        .toList();
+            ?.where((element) => element.type == 'image')
+            ?.toList() ??
+        [];
 
     if (images.length > 1) {
       return [
@@ -581,7 +604,7 @@ class _MessageWidgetState extends State<MessageWidget> {
     if (widget.onMessageActions != null) {
       widget.onMessageActions(context, widget.message);
     } else {
-      _showMessageModalBottomSheet(context);
+      _showMessageActionModalBottomSheet(context);
     }
     return;
   }

lib/src/reaction_bubble.dart

@@ -21,12 +21,13 @@ class ReactionBubble extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final reactionAssets = StreamChatTheme.of(context).reactionIcons;
+    final reactionIcons = StreamChatTheme.of(context).reactionIcons;
     return Transform(
       transform: Matrix4.rotationY(reverse ? pi : 0),
       alignment: Alignment.center,
       child: Column(
-        crossAxisAlignment: CrossAxisAlignment.center,
+        crossAxisAlignment:
+            flipTail ? CrossAxisAlignment.start : CrossAxisAlignment.end,
         mainAxisSize: MainAxisSize.min,
         children: [
           Container(
@@ -41,11 +42,11 @@ class ReactionBubble extends StatelessWidget {
             child: Wrap(
               children: [
                 ...reactions.map((reaction) {
-                  final reactionAsset = reactionAssets.firstWhere(
-                    (reactionAsset) => reactionAsset.type == reaction.type,
+                  final reactionIcon = reactionIcons.firstWhere(
+                    (r) => r.type == reaction.type,
                     orElse: () => null,
                   );
-                  if (reactionAsset == null) {
+                  if (reactionIcon == null) {
                     return Text(
                       '?',
                       style: TextStyle(
@@ -55,7 +56,7 @@ class ReactionBubble extends StatelessWidget {
                   }
 
                   return Icon(
-                    reactionAsset.iconData,
+                    reactionIcon.iconData,
                     size: 16,
                     color: StreamChatTheme.of(context).accentColor,
                   );
@@ -71,7 +72,7 @@ class ReactionBubble extends StatelessWidget {
 
   Widget _buildReactionsTail(BuildContext context) {
     final tail = Transform.translate(
-      offset: Offset(4, 0),
+      offset: Offset(reactions.length > 1 ? -9 : -9, 0),
       child: CustomPaint(
         painter: ReactionBubblePainter(
           backgroundColor,
@@ -152,7 +153,7 @@ class ReactionBubblePainter extends CustomPainter {
 
     final dy = reactionsCount > 1 ? -2.0 : -3.0;
     final startAngle = reactionsCount > 1 ? 1.08 : 1.16;
-    final sweepAngle = reactionsCount > 1 ? 1.18 : 1.1;
+    final sweepAngle = reactionsCount > 1 ? 0.95 : 1.1;
     final path = Path();
     path.addArc(
       Rect.fromCircle(
@@ -171,7 +172,8 @@ class ReactionBubblePainter extends CustomPainter {
       ..strokeWidth = 1;
 
     final dy = reactionsCount > 1 ? -2.0 : -3.0;
-    final startAngle = reactionsCount > 1 ? 1.05 : 1.16;
+    final startAngle = reactionsCount > 1 ? 1 : 1.16;
+    final sweepAngle = reactionsCount > 1 ? 1.2 : 1;
     final path = Path();
     path.addArc(
       Rect.fromCircle(
@@ -179,7 +181,7 @@ class ReactionBubblePainter extends CustomPainter {
         radius: 4,
       ),
       -pi * startAngle,
-      -pi,
+      -pi * sweepAngle,
     );
     canvas.drawPath(path, paint);
   }

lib/src/reaction_picker.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/src/reaction_bubble.dart';
 
 import '../stream_chat_flutter.dart';
 
@@ -12,67 +13,81 @@ class ReactionPicker extends StatelessWidget {
   const ReactionPicker({
     Key key,
     @required this.message,
-    @required this.channel,
     @required this.messageTheme,
   }) : super(key: key);
 
   final Message message;
   final MessageTheme messageTheme;
-  final Channel channel;
 
   @override
   Widget build(BuildContext context) {
-    final reactionAssets = StreamChatTheme.of(context).reactionIcons;
-    return Material(
-      color: messageTheme.ownReactionsBackgroundColor,
-      clipBehavior: Clip.hardEdge,
-      shape: RoundedRectangleBorder(
-        borderRadius: BorderRadius.circular(24),
-      ),
-      child: Row(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        mainAxisAlignment: MainAxisAlignment.center,
-        mainAxisSize: MainAxisSize.min,
-        children: reactionAssets.map((reactionIcon) {
-          final ownReactionIndex = message.ownReactions?.indexWhere(
-                  (reaction) => reaction.type == reactionIcon.type) ??
-              -1;
-          return IconButton(
-            iconSize: 24,
-            icon: Icon(
-              reactionIcon.iconData,
-              color: ownReactionIndex != -1
-                  ? StreamChatTheme.of(context).accentColor
-                  : Theme.of(context).iconTheme.color,
+    final reactionIcons = StreamChatTheme.of(context).reactionIcons;
+    return Stack(
+      fit: StackFit.passthrough,
+      children: [
+        Material(
+          color: messageTheme.ownReactionsBackgroundColor,
+          clipBehavior: Clip.hardEdge,
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(24),
+          ),
+          child: Row(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            mainAxisAlignment: MainAxisAlignment.center,
+            mainAxisSize: MainAxisSize.min,
+            children: reactionIcons.map((reactionIcon) {
+              final ownReactionIndex = message.ownReactions?.indexWhere(
+                      (reaction) => reaction.type == reactionIcon.type) ??
+                  -1;
+              return IconButton(
+                iconSize: 24,
+                icon: Icon(
+                  reactionIcon.iconData,
+                  color: ownReactionIndex != -1
+                      ? StreamChatTheme.of(context).accentColor
+                      : Theme.of(context).iconTheme.color,
+                ),
+                onPressed: () {
+                  if (ownReactionIndex != -1) {
+                    removeReaction(
+                      context,
+                      message.ownReactions[ownReactionIndex],
+                    );
+                  } else {
+                    sendReaction(
+                      context,
+                      reactionIcon.type,
+                    );
+                  }
+                },
+              );
+            }).toList(),
+          ),
+        ),
+        Positioned(
+          right: 14,
+          bottom: 0,
+          child: CustomPaint(
+            painter: ReactionBubblePainter(
+              messageTheme.ownReactionsBackgroundColor,
+              messageTheme.ownReactionsBorderColor,
+              2,
             ),
-            onPressed: () {
-              if (ownReactionIndex != -1) {
-                removeReaction(
-                  context,
-                  message.ownReactions[ownReactionIndex],
-                );
-              } else {
-                sendReaction(
-                  context,
-                  reactionIcon.type,
-                );
-              }
-            },
-          );
-        }).toList(),
-      ),
+          ),
+        ),
+      ],
     );
   }
 
   /// Add a reaction to the message
   void sendReaction(BuildContext context, String reactionType) {
-    channel.sendReaction(message, reactionType);
+    StreamChannel.of(context).channel.sendReaction(message, reactionType);
     Navigator.of(context).pop();
   }
 
   /// Remove a reaction from the message
   void removeReaction(BuildContext context, Reaction reaction) {
-    channel.deleteReaction(message, reaction);
+    StreamChannel.of(context).channel.deleteReaction(message, reaction);
     Navigator.of(context).pop();
   }
 }

lib/src/stream_chat_theme.dart

@@ -142,7 +142,7 @@ class StreamChatThemeData {
     Widget Function(BuildContext, Channel) defaultChannelImage,
     Widget Function(BuildContext, User) defaultUserImage,
     IconThemeData primaryIconTheme,
-    List<ReactionIcon> reactionAssets,
+    List<ReactionIcon> reactionIcons,
   }) =>
       StreamChatThemeData(
         primaryColor: primaryColor ?? this.primaryColor,
@@ -211,7 +211,7 @@ class StreamChatThemeData {
                   this.otherMessageTheme.avatarTheme,
             ) ??
             this.otherMessageTheme,
-        reactionIcons: reactionAssets ?? this.reactionIcons,
+        reactionIcons: reactionIcons ?? this.reactionIcons,
       );
 
   /// Get the default Stream Chat theme
@@ -365,7 +365,7 @@ class StreamChatThemeData {
         ),
         ReactionIcon(
           type: 'thumbs_down',
-          iconData: StreamIcons.thumbs_up_reaction_1,
+          iconData: StreamIcons.thumbs_down_reaction,
         ),
         ReactionIcon(
           type: 'lol',

lib/src/stream_icons.dart

@@ -461,32 +461,32 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData grey600 = IconData(
+  static const IconData grid = IconData(
     0xe95b,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData grid = IconData(
+  static const IconData group = IconData(
     0xe95c,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData heart_outline_add = IconData(
+  static const IconData heart_1 = IconData(
     0xe95d,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData heart_outline_delete = IconData(
+  static const IconData heart_outline_add = IconData(
     0xe95e,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData heart_pill = IconData(
+  static const IconData heart_outline_delete = IconData(
     0xe95f,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData heart_1 = IconData(
+  static const IconData heart_pill = IconData(
     0xe960,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
@@ -521,127 +521,127 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData hourglass_full_1 = IconData(
+  static const IconData hourglass_full = IconData(
     0xe967,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData hourglass_full = IconData(
+  static const IconData hourglass = IconData(
     0xe968,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData hourglass = IconData(
+  static const IconData insurance_outline = IconData(
     0xe969,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData insurance_outline = IconData(
+  static const IconData insurance = IconData(
     0xe96a,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData insurance = IconData(
+  static const IconData left_right = IconData(
     0xe96b,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData left_right = IconData(
+  static const IconData left = IconData(
     0xe96c,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData left = IconData(
+  static const IconData light = IconData(
     0xe96d,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData light = IconData(
+  static const IconData lightning = IconData(
     0xe96e,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData lightning = IconData(
+  static const IconData link = IconData(
     0xe96f,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData link = IconData(
+  static const IconData location_map = IconData(
     0xe970,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData location_map = IconData(
+  static const IconData location = IconData(
     0xe971,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData location = IconData(
+  static const IconData LOL_reaction = IconData(
     0xe972,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData LOL_reaction = IconData(
+  static const IconData love_reaction = IconData(
     0xe973,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData love_reaction = IconData(
+  static const IconData love = IconData(
     0xe974,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData love = IconData(
+  static const IconData lungs = IconData(
     0xe975,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData lungs = IconData(
+  static const IconData mail_open = IconData(
     0xe976,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData mail_open = IconData(
+  static const IconData mail = IconData(
     0xe977,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData mail = IconData(
+  static const IconData male = IconData(
     0xe978,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData male = IconData(
+  static const IconData medical_bed = IconData(
     0xe979,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_bed = IconData(
+  static const IconData medical_blank = IconData(
     0xe97a,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_blank = IconData(
+  static const IconData medical_card_add = IconData(
     0xe97b,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_card_add = IconData(
+  static const IconData medical_card = IconData(
     0xe97c,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_card = IconData(
+  static const IconData medical_cross = IconData(
     0xe97d,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_cross = IconData(
+  static const IconData medical_load = IconData(
     0xe97e,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData medical_load = IconData(
+  static const IconData menu_point_1 = IconData(
     0xe97f,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
@@ -651,22 +651,22 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData menu_point_1 = IconData(
+  static const IconData menu_point = IconData(
     0xe981,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData menu_point = IconData(
+  static const IconData menu = IconData(
     0xe982,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData menu = IconData(
+  static const IconData message = IconData(
     0xe983,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData message = IconData(
+  static const IconData mic_1 = IconData(
     0xe984,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
@@ -886,12 +886,12 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData save_check = IconData(
+  static const IconData save_1 = IconData(
     0xe9b0,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData save_1 = IconData(
+  static const IconData save_check = IconData(
     0xe9b1,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
@@ -1061,17 +1061,17 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData Thread_Reply = IconData(
+  static const IconData thumbs_down_reaction = IconData(
     0xe9d3,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData thumbs_up_reaction_1 = IconData(
+  static const IconData thumbs_up_reaction = IconData(
     0xe9d4,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData thumbs_up_reaction = IconData(
+  static const IconData time_1 = IconData(
     0xe9d5,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
@@ -1081,109 +1081,104 @@ class StreamIcons {
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData time_1 = IconData(
+  static const IconData time = IconData(
     0xe9d7,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData time = IconData(
+  static const IconData tooth = IconData(
     0xe9d8,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData tooth = IconData(
+  static const IconData tube_full = IconData(
     0xe9d9,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData tube_full = IconData(
+  static const IconData tv_check = IconData(
     0xe9da,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData tv_check = IconData(
+  static const IconData tv_rating = IconData(
     0xe9db,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData tv_rating = IconData(
+  static const IconData unfold_less_h = IconData(
     0xe9dc,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData unfold_less_h = IconData(
+  static const IconData unfold_less = IconData(
     0xe9dd,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData unfold_less = IconData(
+  static const IconData unfold_more_h = IconData(
     0xe9de,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData unfold_more_h = IconData(
+  static const IconData unfold_more = IconData(
     0xe9df,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData unfold_more = IconData(
+  static const IconData unread = IconData(
     0xe9e0,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData unread = IconData(
+  static const IconData up_down = IconData(
     0xe9e1,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData up_down = IconData(
+  static const IconData up = IconData(
     0xe9e2,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData up = IconData(
+  static const IconData upload = IconData(
     0xe9e3,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData upload = IconData(
+  static const IconData user_add = IconData(
     0xe9e4,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData user_add = IconData(
+  static const IconData user_delete = IconData(
     0xe9e5,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData user_delete = IconData(
+  static const IconData user_minus = IconData(
     0xe9e6,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData user_minus = IconData(
+  static const IconData user = IconData(
     0xe9e7,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData user = IconData(
+  static const IconData voice = IconData(
     0xe9e8,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData voice = IconData(
+  static const IconData world = IconData(
     0xe9e9,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData world = IconData(
+  static const IconData wut_reaction = IconData(
     0xe9ea,
     fontFamily: _fontFamily,
     fontPackage: _fontPackage,
   );
-  static const IconData wut_reaction = IconData(
-    0xe9eb,
-    fontFamily: _fontFamily,
-    fontPackage: _fontPackage,
-  );
 }

lib/src/user_avatar.dart

@@ -70,7 +70,7 @@ class UserAvatar extends StatelessWidget {
                   : StreamChatTheme.of(context).defaultUserImage(context, user),
             ),
           ),
-          if (showOnlineStatus && user.online)
+          if (showOnlineStatus && user.online == true)
             Positioned(
               top: 0,
               right: 0,

pubspec.yaml

@@ -29,6 +29,7 @@ dependencies:
   http_parser: ^3.1.4
   flutter_slidable: ^0.5.4
   carousel_slider: ^2.2.1
+  clipboard: ^0.1.2+8
 
 flutter:
   fonts:

test/src/channel_preview_test.dart

@@ -3,13 +3,7 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:mockito/mockito.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
-class MockClient extends Mock implements Client {}
-
-class MockClientState extends Mock implements ClientState {}
-
-class MockChannel extends Mock implements Channel {}
-
-class MockChannelState extends Mock implements ChannelClientState {}
+import 'mocks.dart';
 
 void main() {
   testWidgets(

test/src/message_action_modal_test.dart

@@ -0,0 +1,94 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mockito/mockito.dart';
+import 'package:stream_chat_flutter/src/message_actions_modal.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
+
+import 'mocks.dart';
+
+void main() {
+  testWidgets(
+    'it should show the all actions',
+    (WidgetTester tester) async {
+      final client = MockClient();
+      final clientState = MockClientState();
+
+      when(client.state).thenReturn(clientState);
+      when(clientState.user).thenReturn(OwnUser(id: 'user-id'));
+
+      final themeData = ThemeData();
+      final streamTheme = StreamChatThemeData.getDefaultTheme(themeData);
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChat(
+            streamChatThemeData: streamTheme,
+            client: client,
+            child: Container(
+              child: MessageActionsModal(
+                message: Message(
+                  text: 'test',
+                  user: User(
+                    id: 'user-id',
+                  ),
+                ),
+                messageTheme: streamTheme.ownMessageTheme,
+              ),
+            ),
+          ),
+        ),
+      );
+      await tester.pump();
+
+      expect(find.byKey(Key('MessageWidget')), findsOneWidget);
+      expect(find.byIcon(StreamIcons.sorting_up), findsOneWidget);
+      expect(find.byIcon(StreamIcons.edit), findsOneWidget);
+      expect(find.byIcon(StreamIcons.delete), findsOneWidget);
+      expect(find.byIcon(StreamIcons.copy), findsOneWidget);
+    },
+  );
+  testWidgets(
+    'it should show some actions',
+    (WidgetTester tester) async {
+      final client = MockClient();
+      final clientState = MockClientState();
+
+      when(client.state).thenReturn(clientState);
+      when(clientState.user).thenReturn(OwnUser(id: 'user-id'));
+
+      final themeData = ThemeData();
+      final streamTheme = StreamChatThemeData.getDefaultTheme(themeData);
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChat(
+            streamChatThemeData: streamTheme,
+            client: client,
+            child: Container(
+              child: MessageActionsModal(
+                showEditMessage: false,
+                showCopyMessage: false,
+                showDeleteMessage: false,
+                showReply: false,
+                message: Message(
+                  text: 'test',
+                  user: User(
+                    id: 'user-id',
+                  ),
+                ),
+                messageTheme: streamTheme.ownMessageTheme,
+              ),
+            ),
+          ),
+        ),
+      );
+      await tester.pump();
+
+      expect(find.byKey(Key('MessageWidget')), findsOneWidget);
+      expect(find.byIcon(StreamIcons.sorting_up), findsNothing);
+      expect(find.byIcon(StreamIcons.edit), findsNothing);
+      expect(find.byIcon(StreamIcons.delete), findsNothing);
+      expect(find.byIcon(StreamIcons.copy), findsNothing);
+    },
+  );
+}

test/src/message_reaction_modal_test.dart

@@ -0,0 +1,88 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mockito/mockito.dart';
+import 'package:stream_chat_flutter/src/message_reactions_modal.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
+
+import 'mocks.dart';
+
+void main() {
+  testWidgets(
+    'it should show one thumbs from the picker',
+    (WidgetTester tester) async {
+      final themeData = ThemeData();
+      final streamTheme = StreamChatThemeData.getDefaultTheme(themeData);
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChatTheme(
+            data: streamTheme,
+            child: MessageReactionsModal(
+              message: Message(
+                id: 'test',
+                text: 'test message',
+                user: User(
+                  id: 'test-user',
+                ),
+              ),
+              messageTheme: streamTheme.ownMessageTheme,
+            ),
+          ),
+        ),
+      );
+
+      expect(find.byKey(Key('MessageWidget')), findsOneWidget);
+      expect(find.byIcon(StreamIcons.thumbs_up_reaction), findsOneWidget);
+    },
+  );
+
+  testWidgets(
+    'it should show two reactions',
+    (WidgetTester tester) async {
+      final client = MockClient();
+      final clientState = MockClientState();
+
+      when(client.state).thenReturn(clientState);
+      when(clientState.user).thenReturn(OwnUser(id: 'user-id'));
+
+      final themeData = ThemeData();
+      final streamTheme = StreamChatThemeData.getDefaultTheme(themeData);
+      final testUserId = 'test user';
+
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChat(
+            streamChatThemeData: streamTheme,
+            client: client,
+            child: MessageReactionsModal(
+              message: Message(
+                text: 'test message',
+                user: User(
+                  id: 'test-user',
+                ),
+                latestReactions: [
+                  Reaction(
+                    type: 'thumbs_up',
+                    user: User(id: testUserId),
+                  ),
+                  Reaction(
+                    type: 'love',
+                    user: User(id: testUserId),
+                  ),
+                ],
+              ),
+              messageTheme: streamTheme.ownMessageTheme,
+            ),
+          ),
+        ),
+      );
+      await tester.pump();
+
+      expect(find.byKey(Key('MessageWidget')), findsOneWidget);
+      expect(find.byIcon(StreamIcons.thumbs_up_reaction), findsNWidgets(2));
+      expect(find.byIcon(StreamIcons.love_reaction), findsNWidgets(2));
+      expect(find.text(testUserId), findsNWidgets(2));
+    },
+  );
+}

test/src/mocks.dart

@@ -0,0 +1,10 @@
+import 'package:mockito/mockito.dart';
+import 'package:stream_chat/stream_chat.dart';
+
+class MockClient extends Mock implements Client {}
+
+class MockClientState extends Mock implements ClientState {}
+
+class MockChannel extends Mock implements Channel {}
+
+class MockChannelState extends Mock implements ChannelClientState {}

test/src/reaction_bubble_test.dart

@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:stream_chat_flutter/src/reaction_bubble.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
+
+void main() {
+  testWidgets(
+    'it should show no reactions',
+    (WidgetTester tester) async {
+      await tester.pumpWidget(
+        MaterialApp(
+          home: StreamChatTheme(
+            data: StreamChatThemeData(),
+            child: Container(
+              child: ReactionBubble(
+                reactions: [],
+                borderColor: Colors.black,
+                backgroundColor: Colors.white,
+              ),
+            ),
+          ),
+        ),
+      );
+
+      expect(find.byIcon(StreamIcons.thumbs_up_reaction), findsNothing);
+    },
+  );
+
+  testWidgets(
+    'it should show a thumb up',
+    (WidgetTester tester) async {
+      final themeData = ThemeData();
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChatTheme(
+            data: StreamChatThemeData.getDefaultTheme(themeData),
+            child: Container(
+              child: ReactionBubble(
+                reactions: [
+                  Reaction(
+                    type: 'thumbs_up',
+                  ),
+                ],
+                borderColor: Colors.black,
+                backgroundColor: Colors.white,
+              ),
+            ),
+          ),
+        ),
+      );
+
+      expect(find.byIcon(StreamIcons.thumbs_up_reaction), findsOneWidget);
+    },
+  );
+  testWidgets(
+    'it should show two reactions',
+    (WidgetTester tester) async {
+      final themeData = ThemeData();
+      await tester.pumpWidget(
+        MaterialApp(
+          theme: themeData,
+          home: StreamChatTheme(
+            data: StreamChatThemeData.getDefaultTheme(themeData),
+            child: Container(
+              child: ReactionBubble(
+                reactions: [
+                  Reaction(
+                    type: 'thumbs_up',
+                  ),
+                  Reaction(
+                    type: 'love',
+                  ),
+                ],
+                borderColor: Colors.black,
+                backgroundColor: Colors.white,
+              ),
+            ),
+          ),
+        ),
+      );
+
+      expect(find.byIcon(StreamIcons.thumbs_up_reaction), findsOneWidget);
+      expect(find.byIcon(StreamIcons.love_reaction), findsOneWidget);
+    },
+  );
+}