TW-2103: Improve redirection after forwarding media

assets/l10n/intl_en.arb

@@ -3102,5 +3102,12 @@
   "thisFieldCannotBeBlank": "This field cannot be blank",
   "deleteAccountMessage": "Groups chats that you have created will remain unadministered unless you have given another user administrator rights. Users will still have a history of messages with you. Deleting the account won't help.",
   "deleteLater": "Delete later",
-  "areYouSureYouWantToDeleteAccount": "Are you sure you want to delete account?"
+  "areYouSureYouWantToDeleteAccount": "Are you sure you want to delete account?",
+  "messageForwardedTo": "Message forwarded to {roomName}",
+  "@messageForwardedTo": {
+    "type": "text",
+    "placeholders": {
+      "roomName": {}
+    }
+  }
 }

lib/pages/chat/chat.dart

@@ -9,6 +9,7 @@ import 'package:fluffychat/presentation/mixins/paste_image_mixin.dart';
 import 'package:fluffychat/presentation/mixins/save_media_to_gallery_android_mixin.dart';
 import 'package:fluffychat/presentation/mixins/save_file_to_twake_downloads_folder_mixin.dart';
 import 'package:fluffychat/presentation/model/chat/view_event_list_ui_state.dart';
+import 'package:fluffychat/presentation/model/pop_result_from_forward.dart';
 import 'package:fluffychat/utils/extension/basic_event_extension.dart';
 import 'package:fluffychat/utils/extension/event_status_custom_extension.dart';
 import 'package:fluffychat/utils/manager/upload_manager/upload_manager.dart';
@@ -838,12 +839,16 @@ class ChatController extends State<Chat>
       );
     }
     _clearSelectEvent();
-    context.push(
+    final result = await context.push<PopResultFromForward>(
       '/rooms/forward',
       extra: ForwardArgument(
         fromRoomId: roomId ?? '',
       ),
     );
+
+    if (result != null) {
+      context.go('/rooms/${result.roomReceiver.id}');
+    }
   }
 
   void sendAgainAction() {

lib/pages/forward/forward.dart

@@ -125,9 +125,12 @@ class ForwardController extends State<Forward>
         case const (ForwardMessageSuccess):
           final dataOnSuccess = success as ForwardMessageSuccess;
           if (Navigator.of(context).canPop()) {
-            Navigator.of(context).pop(const PopResultFromForward());
+            Navigator.of(context).pop(
+              PopResultFromForward(
+                roomReceiver: dataOnSuccess.room,
+              ),
+            );
           }
-          context.go('/rooms/${dataOnSuccess.room.id}');
           break;
         case const (ForwardMessageIsShareFileState):
           final dataOnSuccess = success as ForwardMessageIsShareFileState;

lib/presentation/mixins/media_viewer_app_bar_mixin.dart

@@ -7,11 +7,13 @@ import 'package:fluffychat/presentation/model/pop_result_from_forward.dart';
 import 'package:fluffychat/utils/extension/build_context_extension.dart';
 import 'package:fluffychat/utils/platform_infos.dart';
 import 'package:fluffychat/utils/responsive/responsive_utils.dart';
+import 'package:fluffychat/utils/twake_snackbar.dart';
 import 'package:fluffychat/widgets/matrix.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart';
 import 'package:matrix/matrix.dart';
 import 'package:fluffychat/utils/matrix_sdk_extensions/event_extension.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 
 mixin MediaViewerAppBarMixin on SaveMediaToGalleryAndroidMixin {
   final MenuController menuController = MenuController();
@@ -37,10 +39,12 @@ mixin MediaViewerAppBarMixin on SaveMediaToGalleryAndroidMixin {
     final result = responsive.isMobile(context)
         ? await _showForwardMobileDialog(context)
         : await _showForwardWebDialog(context);
-
-    if (result is PopResultFromForward) {
-      Navigator.of(context).pop<PopResultFromForward>();
-    }
+    TwakeSnackBar.show(
+      context,
+      L10n.of(context)!.messageForwardedTo(
+        result?.roomReceiver.getLocalizedDisplayname() ?? '',
+      ),
+    );
   }
 
   Future<PopResultFromForward?> _showForwardMobileDialog(
@@ -64,7 +68,6 @@ mixin MediaViewerAppBarMixin on SaveMediaToGalleryAndroidMixin {
   ) async =>
       await showDialog(
         context: context,
-        barrierDismissible: false,
         useSafeArea: false,
         useRootNavigator: false,
         builder: (context) {

lib/presentation/model/pop_result_from_forward.dart

@@ -1,5 +1,10 @@
 import 'package:fluffychat/presentation/model/pop_result.dart';
+import 'package:matrix/matrix.dart';
 
 class PopResultFromForward extends PopResult {
-  const PopResultFromForward();
+  final Room roomReceiver;
+
+  const PopResultFromForward({
+    required this.roomReceiver,
+  });
 }