refactor: Adjust state event design

lib/l10n/intl_en.arb

@@ -325,6 +325,7 @@
       }
     }
   },
+  "changedTheChatDescription": "{username} changed the chat description",
   "changedTheChatDescriptionTo": "{username} changed the chat description to: '{description}'",
   "@changedTheChatDescriptionTo": {
     "type": "String",
@@ -337,6 +338,7 @@
       }
     }
   },
+  "changedTheChatName": "{username} changed the chat name",
   "changedTheChatNameTo": "{username} changed the chat name to: '{chatname}'",
   "@changedTheChatNameTo": {
     "type": "String",

lib/pages/chat/events/message.dart

@@ -10,7 +10,6 @@ import 'package:swipe_to_action/swipe_to_action.dart';
 import 'package:fluffychat/config/setting_keys.dart';
 import 'package:fluffychat/config/themes.dart';
 import 'package:fluffychat/l10n/l10n.dart';
-import 'package:fluffychat/pages/chat/events/room_creation_state_event.dart';
 import 'package:fluffychat/utils/adaptive_bottom_sheet.dart';
 import 'package:fluffychat/utils/date_time_extension.dart';
 import 'package:fluffychat/utils/file_description.dart';
@@ -91,9 +90,6 @@ class Message extends StatelessWidget {
       if (event.type.startsWith('m.call.')) {
         return const SizedBox.shrink();
       }
-      if (event.type == EventTypes.RoomCreate) {
-        return RoomCreationStateEvent(event: event);
-      }
       return StateMessage(event, onExpand: onExpand, isCollapsed: isCollapsed);
     }
 

lib/pages/chat/events/room_creation_state_event.dart

@@ -1,59 +0,0 @@
-import 'package:flutter/material.dart';
-
-import 'package:matrix/matrix.dart';
-
-import 'package:fluffychat/config/app_config.dart';
-import 'package:fluffychat/l10n/l10n.dart';
-import 'package:fluffychat/utils/date_time_extension.dart';
-import 'package:fluffychat/utils/matrix_sdk_extensions/matrix_locals.dart';
-import 'package:fluffychat/widgets/avatar.dart';
-
-class RoomCreationStateEvent extends StatelessWidget {
-  final Event event;
-
-  const RoomCreationStateEvent({required this.event, super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = L10n.of(context);
-    final matrixLocals = MatrixLocals(l10n);
-    final theme = Theme.of(context);
-    final roomName = event.room.getLocalizedDisplayname(matrixLocals);
-    return Padding(
-      padding: const EdgeInsets.only(bottom: 32.0),
-      child: Center(
-        child: ConstrainedBox(
-          constraints: const BoxConstraints(maxWidth: 256),
-          child: Material(
-            color: theme.colorScheme.surfaceContainer,
-            borderRadius: BorderRadius.circular(AppConfig.borderRadius),
-            child: Padding(
-              padding: const EdgeInsets.all(16.0),
-              child: Column(
-                mainAxisSize: .min,
-                children: [
-                  Avatar(
-                    mxContent: event.room.avatar,
-                    name: roomName,
-                    size: Avatar.defaultSize * 2,
-                  ),
-                  Text(
-                    roomName,
-                    style: theme.textTheme.bodyLarge,
-                    textAlign: TextAlign.center,
-                  ),
-                  const SizedBox(height: 8),
-                  Text(
-                    '${event.originServerTs.localizedTime(context)} | ${l10n.countParticipants((event.room.summary.mJoinedMemberCount ?? 1) + (event.room.summary.mInvitedMemberCount ?? 0))}',
-                    style: theme.textTheme.labelSmall,
-                    textAlign: TextAlign.center,
-                  ),
-                ],
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-}

lib/pages/chat/events/state_message.dart

@@ -52,10 +52,7 @@ class StateMessage extends StatelessWidget {
                               ),
                             ),
                             if (onExpand != null) ...[
-                              const TextSpan(
-                                text: ' + ',
-                                style: TextStyle(fontWeight: FontWeight.bold),
-                              ),
+                              const TextSpan(text: '\n'),
                               TextSpan(
                                 style: TextStyle(
                                   color: theme.colorScheme.primary,
@@ -70,7 +67,7 @@ class StateMessage extends StatelessWidget {
                         ),
                         textAlign: TextAlign.center,
                         style: TextStyle(
-                          fontSize: 12 * AppSettings.fontSizeFactor.value,
+                          fontSize: 11 * AppSettings.fontSizeFactor.value,
                           decoration: event.redacted
                               ? TextDecoration.lineThrough
                               : null,

lib/utils/matrix_sdk_extensions/matrix_locals.dart

@@ -37,13 +37,13 @@ class MatrixLocals extends MatrixLocalizations {
   }
 
   @override
-  String changedTheChatDescriptionTo(String senderName, String content) {
-    return l10n.changedTheChatDescriptionTo(senderName, content);
+  String changedTheChatDescriptionTo(String senderName, _) {
+    return l10n.changedTheChatDescription(senderName);
   }
 
   @override
-  String changedTheChatNameTo(String senderName, String content) {
-    return l10n.changedTheChatNameTo(senderName, content);
+  String changedTheChatNameTo(String senderName, _) {
+    return l10n.changedTheChatName(senderName);
   }
 
   @override