Made search results work

lib/ui/widgets/tablet_mode/global_search_field.dart

@@ -5,6 +5,7 @@ import 'package:comunic/lists/groups_list.dart';
 import 'package:comunic/lists/search_results_list.dart';
 import 'package:comunic/lists/users_list.dart';
 import 'package:comunic/models/search_result.dart';
+import 'package:comunic/ui/routes/main_route/main_route.dart';
 import 'package:comunic/ui/widgets/account_image_widget.dart';
 import 'package:comunic/ui/widgets/group_icon_widget.dart';
 import 'package:comunic/utils/intl_utils.dart';
@@ -129,7 +130,10 @@ class _GlobalSearchFieldState extends State<GlobalSearchField> {
               height: 300,
               child: Material(
                 elevation: 4.0,
-                child: _SearchResultsWidget(results: _searchResultsList),
+                child: _SearchResultsWidget(
+                  results: _searchResultsList,
+                  onTap: _removeOverlay,
+                ),
               ),
             ));
   }
@@ -137,8 +141,14 @@ class _GlobalSearchFieldState extends State<GlobalSearchField> {
 
 class _SearchResultsWidget extends StatelessWidget {
   final _SearchResults results;
+  final Function() onTap;
 
-  const _SearchResultsWidget({Key key, this.results}) : super(key: key);
+  const _SearchResultsWidget({
+    Key key,
+    @required this.results,
+    @required this.onTap,
+  })  : assert(onTap != null),
+        super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -158,6 +168,10 @@ class _SearchResultsWidget extends StatelessWidget {
         return ListTile(
           leading: AccountImageWidget(user: user),
           title: Text(user.displayName),
+          onTap: () {
+            MainController.of(context).openUserPage(user.id);
+            onTap();
+          },
         );
 
       case SearchResultKind.GROUP:
@@ -165,6 +179,10 @@ class _SearchResultsWidget extends StatelessWidget {
         return ListTile(
           leading: GroupIcon(group: group),
           title: Text(group.displayName),
+          onTap: () {
+            MainController.of(context).openGroup(group.id);
+            onTap();
+          },
         );
     }
     throw Exception("Unreachable statement!");