add package version in advanced options

example/lib/advanced_options_page.dart

@@ -1,5 +1,6 @@
 import 'dart:io';
 
+import 'package:example/stream_version.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
@@ -52,9 +53,11 @@ class _AdvancedOptionsPageState extends State<AdvancedOptionsPage> {
       body: Builder(
         builder: (context) {
           return Padding(
-            padding: const EdgeInsets.symmetric(
-              horizontal: 16,
-              vertical: 16,
+            padding: const EdgeInsets.fromLTRB(
+              16,
+              16,
+              16,
+              0,
             ),
             child: Form(
               key: _formKey,
@@ -266,7 +269,8 @@ class _AdvancedOptionsPageState extends State<AdvancedOptionsPage> {
                         },
                       ),
                     ),
-                  )
+                  ),
+                  StreamVersion(),
                 ],
               ),
             ),

example/lib/choose_user_page.dart

@@ -1,12 +1,11 @@
 import 'package:example/advanced_options_page.dart';
 import 'package:example/main.dart';
+import 'package:example/stream_version.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
-import 'package:yaml/yaml.dart';
 
 import 'notifications_service.dart';
 
@@ -216,32 +215,7 @@ class ChooseUserPage extends StatelessWidget {
               },
             ),
           ),
-          Container(
-            padding: const EdgeInsets.symmetric(vertical: 16),
-            alignment: Alignment.bottomCenter,
-            child: FutureBuilder<String>(
-              future: rootBundle.loadString('pubspec.lock'),
-              builder: (context, snapshot) {
-                if (!snapshot.hasData) {
-                  return SizedBox();
-                }
-
-                final pubspec = snapshot.data;
-                final yaml = loadYaml(pubspec);
-                final streamChatDep =
-                    yaml['packages']['stream_chat_flutter']['version'];
-
-                print('streamChatDep: ${streamChatDep}');
-                return Text(
-                  'Stream SDK v ${streamChatDep}',
-                  style: TextStyle(
-                    fontSize: 14.5,
-                    color: Colors.black.withOpacity(.13),
-                  ),
-                );
-              },
-            ),
-          ),
+          StreamVersion(),
         ],
       ),
     );

example/lib/stream_version.dart

@@ -0,0 +1,39 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:yaml/yaml.dart';
+
+class StreamVersion extends StatelessWidget {
+  const StreamVersion({
+    Key key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.symmetric(vertical: 16),
+      alignment: Alignment.bottomCenter,
+      child: FutureBuilder<String>(
+        future: rootBundle.loadString('pubspec.lock'),
+        builder: (context, snapshot) {
+          if (!snapshot.hasData) {
+            return SizedBox();
+          }
+
+          final pubspec = snapshot.data;
+          final yaml = loadYaml(pubspec);
+          final streamChatDep =
+              yaml['packages']['stream_chat_flutter']['version'];
+
+          print('streamChatDep: ${streamChatDep}');
+          return Text(
+            'Stream SDK v ${streamChatDep}',
+            style: TextStyle(
+              fontSize: 14.5,
+              color: Colors.black.withOpacity(.13),
+            ),
+          );
+        },
+      ),
+    );
+  }
+}

example/pubspec.yaml

@@ -1,6 +1,6 @@
 name: example
 description: A new Flutter project.
-version: 1.0.50+52
+version: 1.0.51+53
 
 environment:
   sdk: ">=2.2.2 <3.0.0"