feat: New navigation design

lib/utils/matrix_sdk_extensions.dart/client_stories_extension.dart

@@ -16,14 +16,8 @@ extension ClientStoriesExtension on Client {
           room.unsafeGetUserFromMemoryOrFallback(room.directChatMatrixID!))
       .toList();
 
-  List<Room> get storiesRooms => rooms
-      .where((room) =>
-          room
-              .getState(EventTypes.RoomCreate)
-              ?.content
-              .tryGet<String>('type') ==
-          storiesRoomType)
-      .toList();
+  List<Room> get storiesRooms =>
+      rooms.where((room) => room.isStoryRoom).toList();
 
   Future<List<User>> getUndecidedContactsForStories(Room? storiesRoom) async {
     if (storiesRoom == null) return contacts;
@@ -96,3 +90,9 @@ extension ClientStoriesExtension on Client {
             .toList());
   }
 }
+
+extension StoryRoom on Room {
+  bool get isStoryRoom =>
+      getState(EventTypes.RoomCreate)?.content.tryGet<String>('type') ==
+      ClientStoriesExtension.storiesRoomType;
+}

lib/utils/space_navigator.dart

@@ -1,23 +0,0 @@
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-
-/// this is a workaround to allow navigation of spaces out from any widget.
-/// Reason is that we have no reliable way to listen on *query* changes of
-/// VRouter.
-///
-/// Time wasted: 3h
-abstract class SpaceNavigator {
-  const SpaceNavigator._();
-
-  // TODO(TheOneWithTheBraid): adjust routing table in order to represent spaces
-  // ... in any present path
-  static final routeObserver = RouteObserver();
-
-  static final StreamController<String?> _controller =
-      StreamController.broadcast();
-
-  static Stream<String?> get stream => _controller.stream;
-
-  static void navigateToSpace(String? spaceId) => _controller.add(spaceId);
-}

lib/utils/url_launcher.dart

@@ -10,7 +10,6 @@ import 'package:url_launcher/url_launcher.dart';
 import 'package:vrouter/vrouter.dart';
 
 import 'package:fluffychat/config/app_config.dart';
-import 'package:fluffychat/utils/space_navigator.dart';
 import 'package:fluffychat/widgets/matrix.dart';
 import 'package:fluffychat/widgets/profile_bottom_sheet.dart';
 import 'package:fluffychat/widgets/public_room_bottom_sheet.dart';
@@ -133,7 +132,7 @@ class UrlLauncher {
       servers.addAll(identityParts.via);
       if (room != null) {
         if (room.isSpace) {
-          SpaceNavigator.navigateToSpace(room.id);
+          // TODO: Implement navigate to space
           VRouter.of(context).toSegments(['rooms']);
           return;
         }