Made the populated drawer in the events screen use the data from the firebase user object

lib/src/screens/events_screen.dart

@@ -1,12 +1,34 @@
 import 'package:flutter/material.dart' hide AppBar;
 
+import '../blocs/events_bloc.dart';
 import '../widgets/app_bar.dart';
 import '../widgets/populated_drawer.dart';
 
-class EventsScreen extends StatelessWidget {
+class EventsScreen extends StatefulWidget {
+  @override
+  _EventsScreenState createState() => _EventsScreenState();
+}
+
+class _EventsScreenState extends State<EventsScreen> {
+  /// An instance of the bloc for this screen.
+  final EventsBloc bloc = EventsBloc();
+
   Widget build(BuildContext context) {
+    return StreamBuilder(
+      stream: bloc.userStream,
+      builder: (context, AsyncSnapshot<FirebaseUser> userSnap) {
+        String userAvatarUrl, userDisplayName = '', userEmail = '';
+
+        if (userSnap.hasData) {
+          userAvatarUrl = userSnap.data.photoUrl;
+          userDisplayName = userSnap.data.displayName;
+          userEmail = userSnap.data.email;
+        }
         return Scaffold(
           drawer: PopulatedDrawer(
+            userAvatarUrl: userAvatarUrl,
+            userDisplayName: userDisplayName,
+            userEmail: userEmail,
             selectedScreen: Screen.events,
           ),
           appBar: AppBar(
@@ -14,5 +36,7 @@ class EventsScreen extends StatelessWidget {
             hasDrawer: true,
           ),
         );
+      },
+    );
   }
 }