notify user when press back button for exit

manoj1749 · Jan 15, 2023 · 03a2282 · 03a2282
1 parent 06fcb87
commit 03a2282
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Showing 2 changed files with 82 additions and 54 deletions.
diff --git a/lib/Components/toast_component.dart b/lib/Components/toast_component.dart
@@ -21,4  21,14 @@ class Toasts {
         textColor: Colors.white,
         fontSize: 16.0);
   }
 
   static void showExitWarningToast({required String msg}) {
     Fluttertoast.showToast(
         msg: msg,
         toastLength: Toast.LENGTH_LONG,
         gravity: ToastGravity.BOTTOM,
         backgroundColor: Colors.green.withAlpha(130),
         textColor: Colors.white,
         fontSize: 16);
   }
 }
diff --git a/lib/Pages/home_screen.dart b/lib/Pages/home_screen.dart
@@ -9,6  9,7 @@ import 'package:flood_mobile/Components/add_automatic_torrent.dart';
 import 'package:flood_mobile/Components/logout_alert.dart';
 import 'package:flood_mobile/Components/nav_drawer_list_tile.dart';
 import 'package:flood_mobile/Components/notification_popup_dialogue_container.dart';
 import 'package:flood_mobile/Components/toast_component.dart';
 import 'package:flood_mobile/Constants/theme_provider.dart';
 import 'package:flood_mobile/Pages/about_screen.dart';
 import 'package:flood_mobile/Pages/settings_screen.dart';
@@ -45,6  46,7 @@ class _HomeScreenState extends State<HomeScreen> {
   File? _file;
   late String base64;
   late String directoryDefault;
   DateTime timeBackPressed = DateTime.now();
 
   @override
   void initState() {
@@ -110,6  112,19 @@ class _HomeScreenState extends State<HomeScreen> {
     }
   }
 
   Future<bool> onBackPressed() async {
     final differnce = DateTime.now().difference(timeBackPressed);
     final isExitWarning = differnce >= Duration(seconds: 2);
     timeBackPressed = DateTime.now();
 
     if (isExitWarning) {
       Toasts.showExitWarningToast(msg: 'Press back button again to exit');
       return false;
     } else {
       return true;
     }
   }
 
   @override
   Widget build(BuildContext context) {
     double wp = MediaQuery.of(context).size.width;
@@ -137,66  152,69 @@ class _HomeScreenState extends State<HomeScreen> {
               break;
           }
           return Consumer<HomeProvider>(builder: (context, homeModel, child) {
-            return Scaffold(
-              appBar: AppBar(
-                leading: IconButton(
-                  icon: Icon(
-                    Icons.menu,
-                    color: ThemeProvider.theme.textTheme.bodyText1?.color,
             return WillPopScope(
               onWillPop: onBackPressed,
               child: Scaffold(
                 appBar: AppBar(
                   leading: IconButton(
                     icon: Icon(
                       Icons.menu,
                       color: ThemeProvider.theme.textTheme.bodyText1?.color,
                     ),
                     onPressed: () {
                       controller.toggle();
                     },
                   ),
-                  onPressed: () {
-                    controller.toggle();
-                  },
-                ),
-                title: Image(
-                  key: Key('Flood Icon'),
-                  image: AssetImage(
-                    'assets/images/icon.png',
                   title: Image(
                     key: Key('Flood Icon'),
                     image: AssetImage(
                       'assets/images/icon.png',
                     ),
                     width: 60,
                     height: 60,
                   ),
-                  width: 60,
-                  height: 60,
-                ),
-                centerTitle: true,
-                backgroundColor: Theme.of(context).primaryColor,
-                elevation: 0,
-                actions: [
-                  RSSFeedButtonWidget(),
-                  Badge(
-                    showBadge:
-                        homeModel.unreadNotifications == 0 ? false : true,
-                    key: Key('Badge Widget'),
-                    badgeColor: Theme.of(context).accentColor,
-                    badgeContent: Center(
-                      child: Text(
-                        homeModel.unreadNotifications.toString(),
-                        style: TextStyle(color: Colors.white),
                   centerTitle: true,
                   backgroundColor: Theme.of(context).primaryColor,
                   elevation: 0,
                   actions: [
                     RSSFeedButtonWidget(),
                     Badge(
                       showBadge:
                           homeModel.unreadNotifications == 0 ? false : true,
                       key: Key('Badge Widget'),
                       badgeColor: Theme.of(context).colorScheme.secondary,
                       badgeContent: Center(
                         child: Text(
                           homeModel.unreadNotifications.toString(),
                           style: TextStyle(color: Colors.white),
                         ),
                       ),
-                    ),
-                    position: BadgePosition(top: 0, end: 3),
-                    child: IconButton(
-                      icon: Icon(
-                        Icons.notifications,
                       position: BadgePosition(top: 0, end: 3),
                       child: IconButton(
                         icon: Icon(
                           Icons.notifications,
                         ),
                         onPressed: () {
                           showDialog(
                             context: context,
                             builder: (BuildContext context) {
                               return AlertDialog(
                                 key: Key('Notification Alert Dialog'),
                                 elevation: 0,
                                 backgroundColor: Theme.of(context).primaryColor,
                                 content: notificationPopupDialogueContainer(
                                   context: context,
                                 ),
                               );
                             },
                           );
                         },
                       ),
-                      onPressed: () {
-                        showDialog(
-                          context: context,
-                          builder: (BuildContext context) {
-                            return AlertDialog(
-                              key: Key('Notification Alert Dialog'),
-                              elevation: 0,
-                              backgroundColor: Theme.of(context).primaryColor,
-                              content: notificationPopupDialogueContainer(
-                                context: context,
-                              ),
-                            );
-                          },
-                        );
-                      },
                     ),
-                  ),
-                ],
                   ],
                 ),
                 body: screenCurrent,
               ),
-              body: screenCurrent,
             );
           });
         },