From 26f01e3af561daa5abcbf0f7cf8c7a9b210db73f Mon Sep 17 00:00:00 2001
From: aymendn <aymendenoub@gmail.com>
Date: Wed, 6 Apr 2022 16:08:17 +0100
Subject: [PATCH] final final

---
 lib/main.dart                     | 11 +++++++++++
 lib/screens/home/home_screen.dart |  8 ++++++--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/lib/main.dart b/lib/main.dart
index e0ddf37..82d5dc4 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 
 import 'providers/foods.dart';
@@ -16,6 +17,16 @@ import 'package:provider/provider.dart';
 import 'constants.dart';
 
 void main() {
+  WidgetsFlutterBinding.ensureInitialized();
+
+// set a list of alowed Orientations:
+  SystemChrome.setPreferredOrientations(
+    [
+      DeviceOrientation.portraitUp,
+      DeviceOrientation.portraitDown,
+    ],
+  );
+
   runApp(const MyApp());
 }
 
diff --git a/lib/screens/home/home_screen.dart b/lib/screens/home/home_screen.dart
index 43f318e..d401afb 100644
--- a/lib/screens/home/home_screen.dart
+++ b/lib/screens/home/home_screen.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 
 import '../../widgets/custom_icon.dart';
 import '../about_screen.dart';
@@ -11,7 +12,6 @@ class HomeScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-
     return SafeArea(
       child: Scaffold(
         body: Column(
@@ -48,10 +48,14 @@ class HomeScreen extends StatelessWidget {
                           },
                         ),
                         const Spacer(),
-                        const CustomIcon(
+                        CustomIcon(
                           image: 'assets/icons/logout-white.png',
                           height: 60,
                           isGradient: true,
+                          onTap: () {
+                            SystemChannels.platform
+                                .invokeMethod('SystemNavigator.pop');
+                          },
                         )
                       ],
                     ),