♻️ Refactor snackbar

ios/SolianShareExtension/Info.plist

@@ -23,6 +23,8 @@
                 <true/>
                 <key>NSExtensionActivationSupportsWebURLWithMaxCount</key>
                 <integer>1</integer>
+                <key>NSExtensionActivationSupportsWebPageWithMaxCount</key>
+                <integer>1</integer>
                 <key>NSExtensionActivationSupportsImageWithMaxCount</key>
                 <integer>100</integer>
                 <key>NSExtensionActivationSupportsMovieWithMaxCount</key>

lib/main.dart

@@ -19,7 +19,6 @@ import 'package:island/pods/userinfo.dart';
 import 'package:island/pods/websocket.dart';
 import 'package:island/route.dart';
 import 'package:island/services/notify.dart';
-import 'package:island/widgets/app_wrapper.dart';
 import 'package:island/services/timezone.dart';
 import 'package:island/widgets/alert.dart';
 import 'package:island/widgets/app_scaffold.dart';
@@ -127,6 +126,8 @@ void main() async {
 
 final appRouter = AppRouter();
 
+final globalOverlay = GlobalKey<OverlayState>();
+
 class IslandApp extends HookConsumerWidget {
   const IslandApp({super.key});
 
@@ -195,6 +196,7 @@ class IslandApp extends HookConsumerWidget {
       locale: context.locale,
       builder: (context, child) {
         return Overlay(
+          key: globalOverlay,
           initialEntries: [
             OverlayEntry(
               builder:

lib/route.gr.dart

@@ -1266,6 +1266,7 @@ class PostComposeRoute extends _i31.PageRouteInfo<PostComposeRouteArgs> {
     _i34.SnPost? repliedPost,
     _i34.SnPost? forwardedPost,
     int? type,
+    _i22.PostComposeInitialState? initialState,
     List<_i31.PageRouteInfo>? children,
   }) : super(
          PostComposeRoute.name,
@@ -1275,6 +1276,7 @@ class PostComposeRoute extends _i31.PageRouteInfo<PostComposeRouteArgs> {
            repliedPost: repliedPost,
            forwardedPost: forwardedPost,
            type: type,
+           initialState: initialState,
          ),
          rawQueryParams: {'type': type},
          initialChildren: children,
@@ -1295,6 +1297,7 @@ class PostComposeRoute extends _i31.PageRouteInfo<PostComposeRouteArgs> {
         repliedPost: args.repliedPost,
         forwardedPost: args.forwardedPost,
         type: args.type,
+        initialState: args.initialState,
       );
     },
   );
@@ -1307,6 +1310,7 @@ class PostComposeRouteArgs {
     this.repliedPost,
     this.forwardedPost,
     this.type,
+    this.initialState,
   });
 
   final _i32.Key? key;
@@ -1319,9 +1323,11 @@ class PostComposeRouteArgs {
 
   final int? type;
 
+  final _i22.PostComposeInitialState? initialState;
+
   @override
   String toString() {
-    return 'PostComposeRouteArgs{key: $key, originalPost: $originalPost, repliedPost: $repliedPost, forwardedPost: $forwardedPost, type: $type}';
+    return 'PostComposeRouteArgs{key: $key, originalPost: $originalPost, repliedPost: $repliedPost, forwardedPost: $forwardedPost, type: $type, initialState: $initialState}';
   }
 
   @override
@@ -1332,7 +1338,8 @@ class PostComposeRouteArgs {
         originalPost == other.originalPost &&
         repliedPost == other.repliedPost &&
         forwardedPost == other.forwardedPost &&
-        type == other.type;
+        type == other.type &&
+        initialState == other.initialState;
   }
 
   @override
@@ -1341,7 +1348,8 @@ class PostComposeRouteArgs {
       originalPost.hashCode ^
       repliedPost.hashCode ^
       forwardedPost.hashCode ^
-      type.hashCode;
+      type.hashCode ^
+      initialState.hashCode;
 }
 
 /// generated route for

lib/screens/account/leveling.dart

@@ -641,7 +641,7 @@ class LevelingScreen extends HookConsumerWidget {
         ref.invalidate(accountStellarSubscriptionProvider);
         ref.read(userInfoProvider.notifier).fetchUser();
         if (context.mounted) {
-          showSnackBar(context, 'membershipPurchaseSuccess'.tr());
+          showSnackBar('membershipPurchaseSuccess'.tr());
         }
       }
     } catch (err) {

lib/screens/account/me/settings.dart

@@ -72,7 +72,7 @@ class AccountSettingsScreen extends HookConsumerWidget {
         final client = ref.read(apiClientProvider);
         await client.delete('/accounts/me');
         if (context.mounted) {
-          showSnackBar(context, 'accountDeletionSent'.tr());
+          showSnackBar('accountDeletionSent'.tr());
         }
       } catch (err) {
         showErrorAlert(err);
@@ -100,7 +100,7 @@ class AccountSettingsScreen extends HookConsumerWidget {
           data: {'account': userInfo.value!.name, 'captcha_token': captchaTk},
         );
         if (context.mounted) {
-          showSnackBar(context, 'accountPasswordChangeSent'.tr());
+          showSnackBar('accountPasswordChangeSent'.tr());
         }
       } catch (err) {
         showErrorAlert(err);

lib/screens/account/me/settings_auth_factors.dart

@@ -205,7 +205,7 @@ class AuthFactorNewSheet extends HookConsumerWidget {
             builder: (context) => AuthFactorNewAdditonalSheet(factor: factor),
           ).then((_) {
             if (context.mounted) {
-              showSnackBar(context, 'contactMethodVerificationNeeded'.tr());
+              showSnackBar('contactMethodVerificationNeeded'.tr());
             }
             if (context.mounted) Navigator.pop(context, true);
           });

lib/screens/account/me/settings_connections.dart

@@ -181,7 +181,7 @@ class AccountConnectionNewSheet extends HookConsumerWidget {
               },
             );
             if (context.mounted) {
-              showSnackBar(context, 'accountConnectionAddSuccess'.tr());
+              showSnackBar('accountConnectionAddSuccess'.tr());
               Navigator.pop(context, true);
             }
           } catch (err) {
@@ -208,7 +208,7 @@ class AccountConnectionNewSheet extends HookConsumerWidget {
           if (context.mounted) Navigator.pop(context, true);
           break;
         default:
-          showSnackBar(context, 'accountConnectionAddError'.tr());
+          showSnackBar('accountConnectionAddError'.tr());
           return;
       }
     }

lib/screens/account/me/settings_contacts.dart

@@ -40,7 +40,7 @@ class ContactMethodSheet extends HookConsumerWidget {
         final client = ref.read(apiClientProvider);
         await client.post('/accounts/me/contacts/${contact.id}/verify');
         if (context.mounted) {
-          showSnackBar(context, 'contactMethodVerificationSent'.tr());
+          showSnackBar('contactMethodVerificationSent'.tr());
         }
       } catch (err) {
         showErrorAlert(err);
@@ -152,7 +152,7 @@ class ContactMethodNewSheet extends HookConsumerWidget {
 
     Future<void> addContactMethod() async {
       if (contentController.text.isEmpty) {
-        showSnackBar(context, 'contactMethodContentEmpty'.tr());
+        showSnackBar('contactMethodContentEmpty'.tr());
         return;
       }
 
@@ -164,7 +164,7 @@ class ContactMethodNewSheet extends HookConsumerWidget {
           data: {'type': contactType.value, 'content': contentController.text},
         );
         if (context.mounted) {
-          showSnackBar(context, 'contactMethodVerificationNeeded'.tr());
+          showSnackBar('contactMethodVerificationNeeded'.tr());
           Navigator.pop(context, true);
         }
       } catch (err) {

lib/screens/account/relationship.dart

@@ -242,12 +242,10 @@ class RelationshipScreen extends HookConsumerWidget {
         if (!context.mounted) return;
         if (isAccept) {
           showSnackBar(
-            context,
             'friendRequestAccepted'.tr(args: ['@${relationship.account.name}']),
           );
         } else {
           showSnackBar(
-            context,
             'friendRequestDeclined'.tr(args: ['@${relationship.account.name}']),
           );
         }

lib/screens/auth/login.dart

@@ -427,7 +427,7 @@ class _LoginPickerScreen extends HookConsumerWidget {
           onPickFactor(factors!.where((x) => x == factorPicked.value).first);
           onNext();
           if (context.mounted) {
-            showSnackBar(context, err.response!.data.toString());
+            showSnackBar(err.response!.data.toString());
           }
           return;
         }

lib/screens/chat/room_detail.dart

@@ -49,7 +49,6 @@ class ChatDetailScreen extends HookConsumerWidget {
         ref.invalidate(chatroomIdentityProvider(id));
         if (context.mounted) {
           showSnackBar(
-            context,
             'chatNotifyLevelUpdated'.tr(args: [kNotifyLevelText[level].tr()]),
           );
         }
@@ -140,7 +139,7 @@ class ChatDetailScreen extends HookConsumerWidget {
                       setChatBreak(now);
                       Navigator.pop(context);
                       if (context.mounted) {
-                        showSnackBar(context, 'chatBreakCleared'.tr());
+                        showSnackBar('chatBreakCleared'.tr());
                       }
                     },
                   ),
@@ -152,7 +151,7 @@ class ChatDetailScreen extends HookConsumerWidget {
                       setChatBreak(now.add(const Duration(minutes: 5)));
                       Navigator.pop(context);
                       if (context.mounted) {
-                        showSnackBar(context, 'chatBreakSet'.tr(args: ['5m']));
+                        showSnackBar('chatBreakSet'.tr(args: ['5m']));
                       }
                     },
                   ),
@@ -164,7 +163,7 @@ class ChatDetailScreen extends HookConsumerWidget {
                       setChatBreak(now.add(const Duration(minutes: 10)));
                       Navigator.pop(context);
                       if (context.mounted) {
-                        showSnackBar(context, 'chatBreakSet'.tr(args: ['10m']));
+                        showSnackBar('chatBreakSet'.tr(args: ['10m']));
                       }
                     },
                   ),
@@ -176,7 +175,7 @@ class ChatDetailScreen extends HookConsumerWidget {
                       setChatBreak(now.add(const Duration(minutes: 15)));
                       Navigator.pop(context);
                       if (context.mounted) {
-                        showSnackBar(context, 'chatBreakSet'.tr(args: ['15m']));
+                        showSnackBar('chatBreakSet'.tr(args: ['15m']));
                       }
                     },
                   ),
@@ -188,7 +187,7 @@ class ChatDetailScreen extends HookConsumerWidget {
                       setChatBreak(now.add(const Duration(minutes: 30)));
                       Navigator.pop(context);
                       if (context.mounted) {
-                        showSnackBar(context, 'chatBreakSet'.tr(args: ['30m']));
+                        showSnackBar('chatBreakSet'.tr(args: ['30m']));
                       }
                     },
                   ),
@@ -208,7 +207,6 @@ class ChatDetailScreen extends HookConsumerWidget {
                             Navigator.pop(context);
                             if (context.mounted) {
                               showSnackBar(
-                                context,
                                 'chatBreakSet'.tr(args: ['${minutes}m']),
                               );
                             }

lib/screens/explore.dart

@@ -8,6 +8,7 @@ import 'package:island/models/activity.dart';
 import 'package:island/pods/userinfo.dart';
 import 'package:island/route.gr.dart';
 import 'package:island/services/responsive.dart';
+import 'package:island/widgets/alert.dart';
 import 'package:island/widgets/app_scaffold.dart';
 import 'package:island/models/post.dart';
 import 'package:island/widgets/check_in.dart';
@@ -75,6 +76,7 @@ class ExploreScreen extends HookConsumerWidget {
             currentFilter.value = 'friends';
             break;
         }
+        showSnackBar('Browsing ${currentFilter.value}');
       }
 
       tabController.addListener(listener);

lib/screens/notification.dart

@@ -186,7 +186,6 @@ class NotificationScreen extends HookConsumerWidget {
                       final uri = Uri.tryParse(href);
                       if (uri == null) {
                         showSnackBar(
-                          context,
                           'brokenLink'.tr(args: []),
                           action: SnackBarAction(
                             label: 'copyToClipboard'.tr(),

lib/screens/posts/compose.dart

@@ -2,6 +2,7 @@ import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
 import 'package:gap/gap.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:island/models/file.dart';
@@ -22,6 +23,23 @@ import 'package:island/widgets/post/draft_manager.dart';
 import 'package:material_symbols_icons/symbols.dart';
 import 'package:styled_widget/styled_widget.dart';
 
+part 'compose.freezed.dart';
+part 'compose.g.dart';
+
+@freezed
+sealed class PostComposeInitialState with _$PostComposeInitialState {
+  const factory PostComposeInitialState({
+    String? title,
+    String? description,
+    String? content,
+    @Default([]) List<UniversalFile> attachments,
+    int? visibility,
+  }) = _PostComposeInitialState;
+
+  factory PostComposeInitialState.fromJson(Map<String, dynamic> json) =>
+      _$PostComposeInitialStateFromJson(json);
+}
+
 @RoutePage()
 class PostEditScreen extends HookConsumerWidget {
   final String id;
@@ -54,12 +72,14 @@ class PostComposeScreen extends HookConsumerWidget {
   final SnPost? repliedPost;
   final SnPost? forwardedPost;
   final int? type;
+  final PostComposeInitialState? initialState;
   const PostComposeScreen({
     super.key,
     this.originalPost,
     this.repliedPost,
     this.forwardedPost,
     @QueryParam('type') this.type,
+    this.initialState,
   });
 
   @override
@@ -107,11 +127,28 @@ class PostComposeScreen extends HookConsumerWidget {
       return null;
     }, [publishers]);
 
-    // Load draft if available (only for new posts)
+    // Load initial state if provided (for sharing functionality)
+    useEffect(() {
+      if (initialState != null) {
+        state.titleController.text = initialState!.title ?? '';
+        state.descriptionController.text = initialState!.description ?? '';
+        state.contentController.text = initialState!.content ?? '';
+        if (initialState!.visibility != null) {
+          state.visibility.value = initialState!.visibility!;
+        }
+        if (initialState!.attachments.isNotEmpty) {
+          state.attachments.value = List.from(initialState!.attachments);
+        }
+      }
+      return null;
+    }, [initialState]);
+
+    // Load draft if available (only for new posts without initial state)
     useEffect(() {
       if (originalPost == null &&
           effectiveForwardedPost == null &&
-          effectiveRepliedPost == null) {
+          effectiveRepliedPost == null &&
+          initialState == null) {
         // Try to load the most recent draft
         final drafts = ref.read(composeStorageNotifierProvider);
         if (drafts.isNotEmpty) {

lib/screens/posts/compose.freezed.dart

@@ -0,0 +1,166 @@
+// dart format width=80
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'compose.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$PostComposeInitialState {
+
+ String? get title; String? get description; String? get content; List<UniversalFile> get attachments; int? get visibility;
+/// Create a copy of PostComposeInitialState
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$PostComposeInitialStateCopyWith<PostComposeInitialState> get copyWith => _$PostComposeInitialStateCopyWithImpl<PostComposeInitialState>(this as PostComposeInitialState, _$identity);
+
+  /// Serializes this PostComposeInitialState to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is PostComposeInitialState&&(identical(other.title, title) || other.title == title)&&(identical(other.description, description) || other.description == description)&&(identical(other.content, content) || other.content == content)&&const DeepCollectionEquality().equals(other.attachments, attachments)&&(identical(other.visibility, visibility) || other.visibility == visibility));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,title,description,content,const DeepCollectionEquality().hash(attachments),visibility);
+
+@override
+String toString() {
+  return 'PostComposeInitialState(title: $title, description: $description, content: $content, attachments: $attachments, visibility: $visibility)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $PostComposeInitialStateCopyWith<$Res>  {
+  factory $PostComposeInitialStateCopyWith(PostComposeInitialState value, $Res Function(PostComposeInitialState) _then) = _$PostComposeInitialStateCopyWithImpl;
+@useResult
+$Res call({
+ String? title, String? description, String? content, List<UniversalFile> attachments, int? visibility
+});
+
+
+
+
+}
+/// @nodoc
+class _$PostComposeInitialStateCopyWithImpl<$Res>
+    implements $PostComposeInitialStateCopyWith<$Res> {
+  _$PostComposeInitialStateCopyWithImpl(this._self, this._then);
+
+  final PostComposeInitialState _self;
+  final $Res Function(PostComposeInitialState) _then;
+
+/// Create a copy of PostComposeInitialState
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? title = freezed,Object? description = freezed,Object? content = freezed,Object? attachments = null,Object? visibility = freezed,}) {
+  return _then(_self.copyWith(
+title: freezed == title ? _self.title : title // ignore: cast_nullable_to_non_nullable
+as String?,description: freezed == description ? _self.description : description // ignore: cast_nullable_to_non_nullable
+as String?,content: freezed == content ? _self.content : content // ignore: cast_nullable_to_non_nullable
+as String?,attachments: null == attachments ? _self.attachments : attachments // ignore: cast_nullable_to_non_nullable
+as List<UniversalFile>,visibility: freezed == visibility ? _self.visibility : visibility // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+}
+
+
+/// @nodoc
+@JsonSerializable()
+
+class _PostComposeInitialState implements PostComposeInitialState {
+  const _PostComposeInitialState({this.title, this.description, this.content, final  List<UniversalFile> attachments = const [], this.visibility}): _attachments = attachments;
+  factory _PostComposeInitialState.fromJson(Map<String, dynamic> json) => _$PostComposeInitialStateFromJson(json);
+
+@override final  String? title;
+@override final  String? description;
+@override final  String? content;
+ final  List<UniversalFile> _attachments;
+@override@JsonKey() List<UniversalFile> get attachments {
+  if (_attachments is EqualUnmodifiableListView) return _attachments;
+  // ignore: implicit_dynamic_type
+  return EqualUnmodifiableListView(_attachments);
+}
+
+@override final  int? visibility;
+
+/// Create a copy of PostComposeInitialState
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$PostComposeInitialStateCopyWith<_PostComposeInitialState> get copyWith => __$PostComposeInitialStateCopyWithImpl<_PostComposeInitialState>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$PostComposeInitialStateToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _PostComposeInitialState&&(identical(other.title, title) || other.title == title)&&(identical(other.description, description) || other.description == description)&&(identical(other.content, content) || other.content == content)&&const DeepCollectionEquality().equals(other._attachments, _attachments)&&(identical(other.visibility, visibility) || other.visibility == visibility));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,title,description,content,const DeepCollectionEquality().hash(_attachments),visibility);
+
+@override
+String toString() {
+  return 'PostComposeInitialState(title: $title, description: $description, content: $content, attachments: $attachments, visibility: $visibility)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$PostComposeInitialStateCopyWith<$Res> implements $PostComposeInitialStateCopyWith<$Res> {
+  factory _$PostComposeInitialStateCopyWith(_PostComposeInitialState value, $Res Function(_PostComposeInitialState) _then) = __$PostComposeInitialStateCopyWithImpl;
+@override @useResult
+$Res call({
+ String? title, String? description, String? content, List<UniversalFile> attachments, int? visibility
+});
+
+
+
+
+}
+/// @nodoc
+class __$PostComposeInitialStateCopyWithImpl<$Res>
+    implements _$PostComposeInitialStateCopyWith<$Res> {
+  __$PostComposeInitialStateCopyWithImpl(this._self, this._then);
+
+  final _PostComposeInitialState _self;
+  final $Res Function(_PostComposeInitialState) _then;
+
+/// Create a copy of PostComposeInitialState
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? title = freezed,Object? description = freezed,Object? content = freezed,Object? attachments = null,Object? visibility = freezed,}) {
+  return _then(_PostComposeInitialState(
+title: freezed == title ? _self.title : title // ignore: cast_nullable_to_non_nullable
+as String?,description: freezed == description ? _self.description : description // ignore: cast_nullable_to_non_nullable
+as String?,content: freezed == content ? _self.content : content // ignore: cast_nullable_to_non_nullable
+as String?,attachments: null == attachments ? _self._attachments : attachments // ignore: cast_nullable_to_non_nullable
+as List<UniversalFile>,visibility: freezed == visibility ? _self.visibility : visibility // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+
+}
+
+// dart format on

lib/screens/posts/compose.g.dart

@@ -0,0 +1,31 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'compose.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_PostComposeInitialState _$PostComposeInitialStateFromJson(
+  Map<String, dynamic> json,
+) => _PostComposeInitialState(
+  title: json['title'] as String?,
+  description: json['description'] as String?,
+  content: json['content'] as String?,
+  attachments:
+      (json['attachments'] as List<dynamic>?)
+          ?.map((e) => UniversalFile.fromJson(e as Map<String, dynamic>))
+          .toList() ??
+      const [],
+  visibility: (json['visibility'] as num?)?.toInt(),
+);
+
+Map<String, dynamic> _$PostComposeInitialStateToJson(
+  _PostComposeInitialState instance,
+) => <String, dynamic>{
+  'title': instance.title,
+  'description': instance.description,
+  'content': instance.content,
+  'attachments': instance.attachments.map((e) => e.toJson()).toList(),
+  'visibility': instance.visibility,
+};

lib/screens/settings.dart

@@ -110,7 +110,7 @@ class SettingsScreen extends HookConsumerWidget {
                   ref
                       .read(appSettingsNotifierProvider.notifier)
                       .setCustomFonts(null);
-                  showSnackBar(context, 'settingsApplied'.tr());
+                  showSnackBar('settingsApplied'.tr());
                 },
               ),
               border: OutlineInputBorder(
@@ -122,7 +122,7 @@ class SettingsScreen extends HookConsumerWidget {
               ref
                   .read(appSettingsNotifierProvider.notifier)
                   .setCustomFonts(value.isEmpty ? null : value);
-              showSnackBar(context, 'settingsApplied'.tr());
+              showSnackBar('settingsApplied'.tr());
             },
           ),
         ),
@@ -215,7 +215,7 @@ class SettingsScreen extends HookConsumerWidget {
             prefs.setBool(kAppBackgroundStoreKey, true);
             ref.invalidate(backgroundImageFileProvider);
             if (context.mounted) {
-              showSnackBar(context, 'settingsApplied'.tr());
+              showSnackBar('settingsApplied'.tr());
             }
           },
         ),
@@ -243,7 +243,7 @@ class SettingsScreen extends HookConsumerWidget {
                 prefs.remove(kAppBackgroundStoreKey);
                 ref.invalidate(backgroundImageFileProvider);
                 if (context.mounted) {
-                  showSnackBar(context, 'settingsApplied'.tr());
+                  showSnackBar('settingsApplied'.tr());
                 }
               },
             );
@@ -290,7 +290,7 @@ class SettingsScreen extends HookConsumerWidget {
                     .setAppColorScheme(color.value);
                 if (context.mounted) {
                   hideLoadingModal(context);
-                  showSnackBar(context, 'settingsApplied'.tr());
+                  showSnackBar('settingsApplied'.tr());
                 }
               },
             );
@@ -321,7 +321,7 @@ class SettingsScreen extends HookConsumerWidget {
                     kNetworkServerDefault,
                   );
                   ref.invalidate(serverUrlProvider);
-                  showSnackBar(context, 'settingsApplied'.tr());
+                  showSnackBar('settingsApplied'.tr());
                 },
               ),
               border: OutlineInputBorder(
@@ -333,7 +333,7 @@ class SettingsScreen extends HookConsumerWidget {
               if (value.isNotEmpty) {
                 prefs.setString(kNetworkServerStoreKey, value);
                 ref.invalidate(serverUrlProvider);
-                showSnackBar(context, 'settingsApplied'.tr());
+                showSnackBar('settingsApplied'.tr());
               }
             },
           ),

lib/services/sharing_intent.dart

@@ -3,7 +3,6 @@ import 'package:flutter/material.dart';
 import 'package:receive_sharing_intent/receive_sharing_intent.dart';
 import 'package:island/widgets/share/share_sheet.dart';
 import 'package:share_plus/share_plus.dart';
-import 'package:easy_localization/easy_localization.dart';
 
 class SharingIntentService {
   static final SharingIntentService _instance =
@@ -73,14 +72,44 @@ class SharingIntentService {
       );
     }
 
-    // Convert SharedMediaFile to XFile
+    // Convert SharedMediaFile to XFile for files
     final List<XFile> files =
         sharedFiles
+            .where(
+              (file) =>
+                  file.type == SharedMediaType.file ||
+                  file.type == SharedMediaType.video ||
+                  file.type == SharedMediaType.image,
+            )
             .map((file) => XFile(file.path, name: file.path.split('/').last))
             .toList();
 
+    // Extract links from shared content
+    final List<String> links =
+        sharedFiles
+            .where((file) => file.type == SharedMediaType.text)
+            .map((file) => file.path)
+            .toList();
+
     // Show ShareSheet with the shared files
+    if (files.isNotEmpty) {
       showShareSheet(context: _context!, content: ShareContent.files(files));
+    } else if (links.isNotEmpty) {
+      showShareSheet(
+        context: _context!,
+        content: ShareContent.link(links.first),
+      );
+    } else {
+      showShareSheet(
+        context: _context!,
+        content: ShareContent.text(
+          sharedFiles
+              .where((file) => file.type == SharedMediaType.text)
+              .map((text) => text.message)
+              .join('\n'),
+        ),
+      );
+    }
   }
 
   /// Dispose of resources

lib/widgets/account/restore_purchase_sheet.dart

@@ -38,7 +38,7 @@ class RestorePurchaseSheet extends HookConsumerWidget {
 
         if (context.mounted) {
           Navigator.pop(context);
-          showSnackBar(context, 'Purchase restored successfully!');
+          showSnackBar('Purchase restored successfully!');
         }
       } catch (err) {
         showErrorAlert(err);

lib/widgets/alert.dart

@@ -1,31 +1,18 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
-import 'package:island/services/responsive.dart';
+import 'package:island/main.dart';
 import 'package:styled_widget/styled_widget.dart';
+import 'package:top_snackbar_flutter/top_snack_bar.dart';
 
 export 'content/alert.native.dart'
     if (dart.library.html) 'content/alert.web.dart';
 
-void showSnackBar(
+void showSnackBar(String message, {SnackBarAction? action}) {
-  BuildContext context,
+  showTopSnackBar(
-  String message, {
+    globalOverlay.currentState!,
-  SnackBarAction? action,
+    Card(child: Text(message).padding(horizontal: 24, vertical: 16)),
-}) {
+    snackBarPosition: SnackBarPosition.bottom,
-  ScaffoldMessenger.of(context).showSnackBar(
-    SnackBar(
-      content: Text(message),
-      action: action,
-      margin:
-          isWideScreen(context)
-              ? null
-              : EdgeInsets.fromLTRB(
-                15.0,
-                5.0,
-                15.0,
-                MediaQuery.of(context).padding.bottom + 28,
-              ),
-    ),
   );
 }
 

lib/widgets/content/markdown.dart

@@ -94,7 +94,6 @@ class MarkdownTextContent extends HookConsumerWidget {
                 });
               } else {
                 showSnackBar(
-                  context,
                   'brokenLink'.tr(args: [href]),
                   action: SnackBarAction(
                     label: 'copyToClipboard'.tr(),

lib/widgets/payment/payment_overlay.dart

@@ -279,7 +279,7 @@ class _PaymentContentState extends ConsumerState<_PaymentContent> {
       _isPinMode = true;
     });
     if (message != null && message.isNotEmpty) {
-      showSnackBar(context, message);
+      showSnackBar(message);
     }
   }
 

lib/widgets/post/compose_shared.dart

@@ -112,7 +112,11 @@ class ComposeLogic {
     );
   }
 
-  static Future<void> saveDraft(WidgetRef ref, ComposeState state, {int postType = 0}) async {
+  static Future<void> saveDraft(
+    WidgetRef ref,
+    ComposeState state, {
+    int postType = 0,
+  }) async {
     final hasContent =
         state.titleController.text.trim().isNotEmpty ||
         state.descriptionController.text.trim().isNotEmpty ||
@@ -142,7 +146,9 @@ class ComposeLogic {
                   fileData: attachment,
                   atk: token,
                   baseUrl: baseUrl,
-                  filename: attachment.data.name ?? (postType == 1 ? 'Article media' : 'Post media'),
+                  filename:
+                      attachment.data.name ??
+                      (postType == 1 ? 'Article media' : 'Post media'),
                   mimetype:
                       attachment.data.mimeType ??
                       ComposeLogic.getMimeTypeFromFileType(attachment.type),
@@ -217,7 +223,11 @@ class ComposeLogic {
     }
   }
 
-  static Future<void> saveDraftWithoutUpload(WidgetRef ref, ComposeState state, {int postType = 0}) async {
+  static Future<void> saveDraftWithoutUpload(
+    WidgetRef ref,
+    ComposeState state, {
+    int postType = 0,
+  }) async {
     final hasContent =
         state.titleController.text.trim().isNotEmpty ||
         state.descriptionController.text.trim().isNotEmpty ||
@@ -346,12 +356,12 @@ class ComposeLogic {
       await ref.read(composeStorageNotifierProvider.notifier).saveDraft(draft);
 
       if (context.mounted) {
-        showSnackBar(context, 'draftSaved'.tr());
+        showSnackBar('draftSaved'.tr());
       }
     } catch (e) {
       log('[ComposeLogic] Failed to save draft manually, error: $e');
       if (context.mounted) {
-        showSnackBar(context, 'draftSaveFailed'.tr());
+        showSnackBar('draftSaveFailed'.tr());
       }
     }
   }
@@ -511,7 +521,7 @@ class ComposeLogic {
 
     if (!hasContent && !hasAttachments) {
       if (context.mounted) {
-        showSnackBar(context, 'postContentEmpty'.tr());
+        showSnackBar('postContentEmpty'.tr());
       }
       return; // Don't submit empty posts
     }

lib/widgets/share/share_sheet.dart

@@ -1,9 +1,16 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:island/widgets/alert.dart';
 import 'package:island/widgets/content/sheet.dart';
 import 'package:material_symbols_icons/symbols.dart';
+import 'package:auto_route/auto_route.dart';
+import 'package:island/route.gr.dart';
+import 'package:island/screens/posts/compose.dart';
+import 'package:island/models/file.dart';
+import 'package:island/models/embed.dart';
+import 'package:island/pods/network.dart';
 
 import 'dart:io';
 import 'package:path/path.dart' as path;
@@ -125,9 +132,55 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
   Future<void> _shareToPost() async {
     setState(() => _isLoading = true);
     try {
-      // TODO: Implement share to post functionality
+      // Convert ShareContent to PostComposeInitialState
-      // This would typically navigate to the post composer with pre-filled content
+      String content = '';
-      showSnackBar(context, 'Share to post functionality coming soon');
+      List<UniversalFile> attachments = [];
+      
+      switch (widget.content.type) {
+        case ShareContentType.text:
+          content = widget.content.text ?? '';
+          break;
+        case ShareContentType.link:
+          content = widget.content.link ?? '';
+          break;
+        case ShareContentType.file:
+          if (widget.content.files != null) {
+            // Convert XFiles to UniversalFiles
+            for (final xFile in widget.content.files!) {
+              final file = File(xFile.path);
+              final mimeType = xFile.mimeType;
+              
+              UniversalFileType fileType;
+              if (mimeType?.startsWith('image/') == true) {
+                fileType = UniversalFileType.image;
+              } else if (mimeType?.startsWith('video/') == true) {
+                fileType = UniversalFileType.video;
+              } else if (mimeType?.startsWith('audio/') == true) {
+                fileType = UniversalFileType.audio;
+              } else {
+                fileType = UniversalFileType.file;
+              }
+              
+              attachments.add(UniversalFile(
+                data: file,
+                type: fileType,
+              ));
+            }
+          }
+          break;
+      }
+      
+      final initialState = PostComposeInitialState(
+        title: widget.title,
+        content: content,
+        attachments: attachments,
+      );
+      
+      // Navigate to compose screen
+      if (mounted) {
+        context.router.push(PostComposeRoute(initialState: initialState));
+        Navigator.of(context).pop(); // Close the share sheet
+      }
     } catch (e) {
       showErrorAlert(e);
     } finally {
@@ -213,7 +266,7 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
       }
 
       await Clipboard.setData(ClipboardData(text: textToCopy));
-      if (mounted) showSnackBar(context, 'copyToClipboard'.tr());
+      if (mounted) showSnackBar('copyToClipboard'.tr());
     } catch (e) {
       showErrorAlert(e);
     }
@@ -664,13 +717,67 @@ class _TextPreview extends StatelessWidget {
   }
 }
 
-class _LinkPreview extends StatelessWidget {
+class _LinkPreview extends HookConsumerWidget {
   final String link;
 
   const _LinkPreview({required this.link});
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, WidgetRef ref) {
+    final linkData = useState<SnEmbedLink?>(null);
+    final isLoading = useState(false);
+    final hasError = useState(false);
+
+    useEffect(() {
+      Future<void> fetchLinkData() async {
+        if (link.isEmpty) return;
+        
+        isLoading.value = true;
+        hasError.value = false;
+        
+        try {
+          final client = ref.read(apiClientProvider);
+          final response = await client.get('/scrap/link', queryParameters: {
+            'url': link,
+          });
+          
+          if (response.data != null) {
+            linkData.value = SnEmbedLink.fromJson(response.data);
+          }
+        } catch (e) {
+          hasError.value = true;
+        } finally {
+          isLoading.value = false;
+        }
+      }
+      
+      fetchLinkData();
+      return null;
+    }, [link]);
+
+    if (isLoading.value) {
+      return Container(
+        constraints: const BoxConstraints(maxHeight: kPreviewMaxHeight),
+        child: Row(
+          children: [
+            const SizedBox(
+              width: 16,
+              height: 16,
+              child: CircularProgressIndicator(strokeWidth: 2),
+            ),
+            const SizedBox(width: 8),
+            Text(
+              'Loading link preview...',
+              style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                color: Theme.of(context).colorScheme.onSurfaceVariant,
+              ),
+            ),
+          ],
+        ),
+      );
+    }
+
+    if (hasError.value || linkData.value == null) {
       return Container(
         constraints: const BoxConstraints(maxHeight: kPreviewMaxHeight),
         child: Column(
@@ -693,7 +800,8 @@ class _LinkPreview extends StatelessWidget {
               ],
             ),
             const SizedBox(height: 8),
-          SingleChildScrollView(
+            Expanded(
+              child: SingleChildScrollView(
                 child: SelectableText(
                   link,
                   style: Theme.of(context).textTheme.bodyMedium?.copyWith(
@@ -702,10 +810,119 @@ class _LinkPreview extends StatelessWidget {
                   ),
                 ),
               ),
+            ),
           ],
         ),
       );
     }
+
+    final embed = linkData.value!;
+    return Container(
+      constraints: const BoxConstraints(maxHeight: 120), // Increased height for rich preview
+      child: Row(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          // Favicon and image
+          if (embed.imageUrl != null || embed.faviconUrl.isNotEmpty)
+            Container(
+              width: 60,
+              height: 60,
+              margin: const EdgeInsets.only(right: 12),
+              decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                color: Theme.of(context).colorScheme.surfaceContainerHighest,
+              ),
+              child: ClipRRect(
+                borderRadius: BorderRadius.circular(8),
+                child: embed.imageUrl != null
+                    ? Image.network(
+                        embed.imageUrl!,
+                        fit: BoxFit.cover,
+                        errorBuilder: (context, error, stackTrace) {
+                          return _buildFaviconFallback(context, embed.faviconUrl);
+                        },
+                      )
+                    : _buildFaviconFallback(context, embed.faviconUrl),
+              ),
+            ),
+          // Content
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                // Site name
+                if (embed.siteName.isNotEmpty)
+                  Text(
+                    embed.siteName,
+                    style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                      color: Theme.of(context).colorScheme.primary,
+                    ),
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                  ),
+                // Title
+                Text(
+                  embed.title,
+                  style: Theme.of(context).textTheme.titleSmall?.copyWith(
+                    fontWeight: FontWeight.w600,
+                  ),
+                  maxLines: 2,
+                  overflow: TextOverflow.ellipsis,
+                ),
+                // Description
+                if (embed.description != null && embed.description!.isNotEmpty)
+                  Padding(
+                    padding: const EdgeInsets.only(top: 4),
+                    child: Text(
+                      embed.description!,
+                      style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                        color: Theme.of(context).colorScheme.onSurfaceVariant,
+                      ),
+                      maxLines: 2,
+                      overflow: TextOverflow.ellipsis,
+                    ),
+                  ),
+                // URL
+                Padding(
+                  padding: const EdgeInsets.only(top: 4),
+                  child: Text(
+                    embed.url,
+                    style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                      color: Theme.of(context).colorScheme.onSurfaceVariant,
+                      decoration: TextDecoration.underline,
+                    ),
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildFaviconFallback(BuildContext context, String faviconUrl) {
+    if (faviconUrl.isNotEmpty) {
+      return Image.network(
+        faviconUrl,
+        fit: BoxFit.contain,
+        errorBuilder: (context, error, stackTrace) {
+          return Icon(
+            Symbols.link,
+            color: Theme.of(context).colorScheme.primary,
+            size: 24,
+          );
+        },
+      );
+    }
+    return Icon(
+      Symbols.link,
+      color: Theme.of(context).colorScheme.primary,
+      size: 24,
+    );
+  }
 }
 
 class _FilePreview extends StatelessWidget {

macos/Runner/Configs/AppInfo.xcconfig

@@ -11,4 +11,4 @@ PRODUCT_NAME = Solian
 PRODUCT_BUNDLE_IDENTIFIER = dev.solsynth.solian
 
 // The copyright displayed in application information
-PRODUCT_COPYRIGHT = Copyright © 2025 Solsynth LLC. All rights reserved.
+PRODUCT_COPYRIGHT = Copyright © 2025 Solsynth. All rights reserved.

pubspec.lock

@@ -2282,6 +2282,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.2"
+  top_snackbar_flutter:
+    dependency: "direct main"
+    description:
+      name: top_snackbar_flutter
+      sha256: ad3f93062450e8c7db97b271d405c180536408cc2be4380a59da7022eb1d750c
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.3.0"
   tuple:
     dependency: transitive
     description:

pubspec.yaml

@@ -121,6 +121,7 @@ dependencies:
   flutter_math_fork: ^0.7.4
   share_plus: ^11.0.0
   receive_sharing_intent: ^1.8.1
+  top_snackbar_flutter: ^3.3.0
 
 dev_dependencies:
   flutter_test: