✨ Proper windows update

lib/screens/chat/room.dart

@@ -131,7 +131,6 @@ class ChatRoomScreen extends HookConsumerWidget {
 
     final messages = ref.watch(messagesNotifierProvider(id));
     final messagesNotifier = ref.read(messagesNotifierProvider(id).notifier);
-    final chatSubscribe = ref.watch(chatSubscribeNotifierProvider(id));
     final chatSubscribeNotifier = ref.read(
       chatSubscribeNotifierProvider(id).notifier,
     );
@@ -613,77 +612,6 @@ class ChatRoomScreen extends HookConsumerWidget {
                   (room) => Column(
                     mainAxisSize: MainAxisSize.min,
                     children: [
-                      AnimatedSwitcher(
-                        duration: const Duration(milliseconds: 150),
-                        switchInCurve: Curves.fastEaseInToSlowEaseOut,
-                        switchOutCurve: Curves.fastEaseInToSlowEaseOut,
-                        transitionBuilder: (
-                          Widget child,
-                          Animation<double> animation,
-                        ) {
-                          return SlideTransition(
-                            position: Tween<Offset>(
-                              begin: const Offset(0, -0.3),
-                              end: Offset.zero,
-                            ).animate(
-                              CurvedAnimation(
-                                parent: animation,
-                                curve: Curves.easeOutCubic,
-                              ),
-                            ),
-                            child: SizeTransition(
-                              sizeFactor: animation,
-                              axisAlignment: -1.0,
-                              child: FadeTransition(
-                                opacity: animation,
-                                child: child,
-                              ),
-                            ),
-                          );
-                        },
-                        child:
-                            chatSubscribe.isNotEmpty
-                                ? Container(
-                                  key: const ValueKey('typing-indicator'),
-                                  width: double.infinity,
-                                  padding: const EdgeInsets.symmetric(
-                                    horizontal: 16,
-                                    vertical: 4,
-                                  ),
-                                  child: Row(
-                                    children: [
-                                      const Icon(
-                                        Symbols.more_horiz,
-                                        size: 16,
-                                      ).padding(horizontal: 8),
-                                      const Gap(8),
-                                      Expanded(
-                                        child: Text(
-                                          'typingHint'.plural(
-                                            chatSubscribe.length,
-                                            args: [
-                                              chatSubscribe
-                                                  .map(
-                                                    (x) =>
-                                                        x.nick ??
-                                                        x.account.nick,
-                                                  )
-                                                  .join(', '),
-                                            ],
-                                          ),
-                                          style:
-                                              Theme.of(
-                                                context,
-                                              ).textTheme.bodySmall,
-                                        ),
-                                      ),
-                                    ],
-                                  ),
-                                )
-                                : const SizedBox.shrink(
-                                  key: ValueKey('typing-indicator-none'),
-                                ),
-                      ),
                       ChatInput(
                         messageController: messageController,
                         chatRoom: room!,
@@ -748,6 +676,30 @@ class ChatRoomScreen extends HookConsumerWidget {
             top: 0,
             child: CallOverlayBar().padding(horizontal: 8, top: 12),
           ),
+          if (isSyncing)
+            Positioned(
+              top: 16,
+              right: 16,
+              child: Container(
+                padding: const EdgeInsets.all(8),
+                decoration: BoxDecoration(
+                  color: Theme.of(context).scaffoldBackgroundColor.withOpacity(0.8),
+                  borderRadius: BorderRadius.circular(8),
+                ),
+                child: Row(
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    SizedBox(
+                      width: 16,
+                      height: 16,
+                      child: CircularProgressIndicator(strokeWidth: 2),
+                    ),
+                    const SizedBox(width: 8),
+                    Text('Syncing...', style: Theme.of(context).textTheme.bodySmall),
+                  ],
+                ),
+              ),
+            ),
         ],
       ),
     );

lib/services/update_service.dart

@@ -233,8 +233,208 @@ class UpdateService {
     return 'https://fs.solsynth.dev/d/official/solian/build-output-windows-installer.zip';
   }
 
+  /// Performs automatic Windows update: download, extract, and install
+  Future<void> performAutomaticWindowsUpdate(
+    BuildContext context,
+    String url,
+  ) async {
+    if (!context.mounted) return;
+
+    showDialog(
+      context: context,
+      barrierDismissible: false,
+      builder: (context) => _WindowsUpdateDialog(
+        updateUrl: url,
+        onComplete: () {
+          // Close the update sheet
+          Navigator.of(context).pop();
+        },
+      ),
+    );
+  }
+
+  /// Fetch the latest release info from GitHub.
+  /// Public so other screens (e.g., About) can manually trigger update checks.
+  Future<GithubReleaseInfo?> fetchLatestRelease() async {
+    final apiEndpoint =
+        useProxy
+            ? '$_proxyBaseUrl${Uri.encodeComponent(_releasesLatestApi)}'
+            : _releasesLatestApi;
+
+    log(
+      '[Update] Fetching latest release from GitHub API: $apiEndpoint (Proxy: $useProxy)',
+    );
+    final resp = await _dio.get(apiEndpoint);
+    if (resp.statusCode != 200) {
+      log(
+        '[Update] Failed to fetch latest release. Status code: ${resp.statusCode}',
+      );
+      return null;
+    }
+    final data = resp.data as Map<String, dynamic>;
+    log('[Update] Successfully fetched release data.');
+
+    final tagName = (data['tag_name'] ?? '').toString();
+    final name = (data['name'] ?? tagName).toString();
+    final body = (data['body'] ?? '').toString();
+    final htmlUrl = (data['html_url'] ?? '').toString();
+    final createdAtStr = (data['created_at'] ?? '').toString();
+    final createdAt = DateTime.tryParse(createdAtStr) ?? DateTime.now();
+    final assetsData =
+        (data['assets'] as List<dynamic>?)
+            ?.map((e) => GithubReleaseAsset.fromJson(e as Map<String, dynamic>))
+            .toList() ??
+        [];
+
+    if (tagName.isEmpty || htmlUrl.isEmpty) {
+      log(
+        '[Update] Missing tag_name or html_url in release data. TagName: "$tagName", HtmlUrl: "$htmlUrl"',
+      );
+      return null;
+    }
+
+    log('[Update] Returning GithubReleaseInfo for tag: $tagName');
+    return GithubReleaseInfo(
+      tagName: tagName,
+      name: name,
+      body: body,
+      htmlUrl: htmlUrl,
+      createdAt: createdAt,
+      assets: assetsData,
+    );
+  }
+}
+
+class _WindowsUpdateDialog extends StatefulWidget {
+  const _WindowsUpdateDialog({
+    required this.updateUrl,
+    required this.onComplete,
+  });
+
+  final String updateUrl;
+  final VoidCallback onComplete;
+
+  @override
+  State<_WindowsUpdateDialog> createState() => _WindowsUpdateDialogState();
+}
+
+class _WindowsUpdateDialogState extends State<_WindowsUpdateDialog> {
+  final ValueNotifier<double?> progressNotifier = ValueNotifier<double?>(null);
+  final ValueNotifier<String> messageNotifier = ValueNotifier<String>('Downloading installer...');
+
+  @override
+  void initState() {
+    super.initState();
+    _startUpdate();
+  }
+
+  Future<void> _startUpdate() async {
+    try {
+      // Step 1: Download
+      final zipPath = await _downloadWindowsInstaller(
+        widget.updateUrl,
+        onProgress: (received, total) {
+          if (total == -1) {
+            progressNotifier.value = null;
+          } else {
+            progressNotifier.value = received / total;
+          }
+        },
+      );
+      if (zipPath == null) {
+        _showError('Failed to download installer');
+        return;
+      }
+
+      // Step 2: Extract
+      messageNotifier.value = 'Extracting installer...';
+      progressNotifier.value = null; // Indeterminate for extraction
+
+      final extractDir = await _extractWindowsInstaller(zipPath);
+      if (extractDir == null) {
+        _showError('Failed to extract installer');
+        return;
+      }
+
+      // Step 3: Run installer
+      messageNotifier.value = 'Running installer...';
+
+      final success = await _runWindowsInstaller(extractDir);
+      if (!mounted) return;
+
+      if (success) {
+        messageNotifier.value = 'Update Complete';
+        progressNotifier.value = 1.0;
+        await Future.delayed(const Duration(seconds: 2));
+        if (mounted) {
+          Navigator.of(context).pop();
+          widget.onComplete();
+        }
+      } else {
+        _showError('Failed to run installer');
+      }
+
+      // Cleanup
+      try {
+        await File(zipPath).delete();
+        await Directory(extractDir).delete(recursive: true);
+      } catch (e) {
+        log('[Update] Error cleaning up temporary files: $e');
+      }
+    } catch (e) {
+      _showError('Update failed: $e');
+    }
+  }
+
+  void _showError(String message) {
+    if (!mounted) return;
+    Navigator.of(context).pop();
+    showDialog(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: const Text('Update Failed'),
+        content: Text(message),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.of(context).pop(),
+            child: const Text('OK'),
+          ),
+        ],
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: const Text('Installing Update'),
+      content: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          ValueListenableBuilder<double?>(
+            valueListenable: progressNotifier,
+            builder: (context, progress, child) {
+              return LinearProgressIndicator(value: progress);
+            },
+          ),
+          const SizedBox(height: 16),
+          ValueListenableBuilder<String>(
+            valueListenable: messageNotifier,
+            builder: (context, message, child) {
+              return Text(message);
+            },
+          ),
+        ],
+      ),
+    );
+  }
+
   /// Downloads the Windows installer ZIP file
-  Future<String?> _downloadWindowsInstaller(String url) async {
+  Future<String?> _downloadWindowsInstaller(
+    String url, {
+    void Function(int received, int total)? onProgress,
+  }) async {
     try {
       log('[Update] Starting Windows installer download from: $url');
 
@@ -243,7 +443,7 @@ class UpdateService {
           'solian-installer-${DateTime.now().millisecondsSinceEpoch}.zip';
       final filePath = path.join(tempDir.path, fileName);
 
-      final response = await _dio.download(
+      final response = await Dio().download(
         url,
         filePath,
         onReceiveProgress: (received, total) {
@@ -252,6 +452,7 @@ class UpdateService {
               '[Update] Download progress: ${(received / total * 100).toStringAsFixed(1)}%',
             );
           }
+          onProgress?.call(received, total);
         },
       );
 
@@ -311,13 +512,20 @@ class UpdateService {
     try {
       log('[Update] Running Windows installer from: $extractDir');
 
-      final setupExePath = path.join(extractDir, 'setup.exe');
+      final dir = Directory(extractDir);
+      final exeFiles = dir
+          .listSync()
+          .where((f) => f is File && f.path.endsWith('.exe'))
+          .toList();
 
-      if (!await File(setupExePath).exists()) {
+      if (exeFiles.isEmpty) {
-        log('[Update] setup.exe not found in extracted directory');
+        log('[Update] No .exe file found in extracted directory');
         return false;
       }
 
+      final setupExePath = exeFiles.first.path;
+      log('[Update] Found installer executable: $setupExePath');
+
       final shell = Shell();
       final results = await shell.run(setupExePath);
       final result = results.first;
@@ -338,202 +546,6 @@ class UpdateService {
       return false;
     }
   }
-
-  /// Performs automatic Windows update: download, extract, and install
-  Future<void> _performAutomaticWindowsUpdate(
-    BuildContext context,
-    String url,
-  ) async {
-    if (!context.mounted) return;
-
-    // Show progress dialog
-    showDialog(
-      context: context,
-      barrierDismissible: false,
-      builder:
-          (context) => const AlertDialog(
-            title: Text('Installing Update'),
-            content: Column(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                CircularProgressIndicator(),
-                SizedBox(height: 16),
-                Text('Downloading installer...'),
-              ],
-            ),
-          ),
-    );
-
-    try {
-      // Step 1: Download
-      if (!context.mounted) return;
-      Navigator.of(context).pop(); // Close progress dialog
-      showDialog(
-        context: context,
-        barrierDismissible: false,
-        builder:
-            (context) => const AlertDialog(
-              title: Text('Installing Update'),
-              content: Column(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  CircularProgressIndicator(),
-                  SizedBox(height: 16),
-                  Text('Extracting installer...'),
-                ],
-              ),
-            ),
-      );
-
-      final zipPath = await _downloadWindowsInstaller(url);
-      if (zipPath == null) {
-        if (!context.mounted) return;
-        Navigator.of(context).pop();
-        _showErrorDialog(context, 'Failed to download installer');
-        return;
-      }
-
-      // Step 2: Extract
-      if (!context.mounted) return;
-      Navigator.of(context).pop(); // Close progress dialog
-      showDialog(
-        context: context,
-        barrierDismissible: false,
-        builder:
-            (context) => const AlertDialog(
-              title: Text('Installing Update'),
-              content: Column(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  CircularProgressIndicator(),
-                  SizedBox(height: 16),
-                  Text('Running installer...'),
-                ],
-              ),
-            ),
-      );
-
-      final extractDir = await _extractWindowsInstaller(zipPath);
-      if (extractDir == null) {
-        if (!context.mounted) return;
-        Navigator.of(context).pop();
-        _showErrorDialog(context, 'Failed to extract installer');
-        return;
-      }
-
-      // Step 3: Run installer
-      if (!context.mounted) return;
-      Navigator.of(context).pop(); // Close progress dialog
-
-      final success = await _runWindowsInstaller(extractDir);
-      if (!context.mounted) return;
-
-      if (success) {
-        showDialog(
-          context: context,
-          builder:
-              (context) => AlertDialog(
-                title: const Text('Update Complete'),
-                content: const Text(
-                  'The application has been updated successfully. Please restart the application.',
-                ),
-                actions: [
-                  TextButton(
-                    onPressed: () {
-                      Navigator.of(context).pop();
-                      // Close the update sheet
-                      Navigator.of(context).pop();
-                    },
-                    child: const Text('OK'),
-                  ),
-                ],
-              ),
-        );
-      } else {
-        _showErrorDialog(context, 'Failed to run installer');
-      }
-
-      // Cleanup
-      try {
-        await File(zipPath).delete();
-        await Directory(extractDir).delete(recursive: true);
-      } catch (e) {
-        log('[Update] Error cleaning up temporary files: $e');
-      }
-    } catch (e) {
-      if (!context.mounted) return;
-      Navigator.of(context).pop(); // Close any open dialogs
-      _showErrorDialog(context, 'Update failed: $e');
-    }
-  }
-
-  void _showErrorDialog(BuildContext context, String message) {
-    showDialog(
-      context: context,
-      builder:
-          (context) => AlertDialog(
-            title: const Text('Update Failed'),
-            content: Text(message),
-            actions: [
-              TextButton(
-                onPressed: () => Navigator.of(context).pop(),
-                child: const Text('OK'),
-              ),
-            ],
-          ),
-    );
-  }
-
-  /// Fetch the latest release info from GitHub.
-  /// Public so other screens (e.g., About) can manually trigger update checks.
-  Future<GithubReleaseInfo?> fetchLatestRelease() async {
-    final apiEndpoint =
-        useProxy
-            ? '$_proxyBaseUrl${Uri.encodeComponent(_releasesLatestApi)}'
-            : _releasesLatestApi;
-
-    log(
-      '[Update] Fetching latest release from GitHub API: $apiEndpoint (Proxy: $useProxy)',
-    );
-    final resp = await _dio.get(apiEndpoint);
-    if (resp.statusCode != 200) {
-      log(
-        '[Update] Failed to fetch latest release. Status code: ${resp.statusCode}',
-      );
-      return null;
-    }
-    final data = resp.data as Map<String, dynamic>;
-    log('[Update] Successfully fetched release data.');
-
-    final tagName = (data['tag_name'] ?? '').toString();
-    final name = (data['name'] ?? tagName).toString();
-    final body = (data['body'] ?? '').toString();
-    final htmlUrl = (data['html_url'] ?? '').toString();
-    final createdAtStr = (data['created_at'] ?? '').toString();
-    final createdAt = DateTime.tryParse(createdAtStr) ?? DateTime.now();
-    final assetsData =
-        (data['assets'] as List<dynamic>?)
-            ?.map((e) => GithubReleaseAsset.fromJson(e as Map<String, dynamic>))
-            .toList() ??
-        [];
-
-    if (tagName.isEmpty || htmlUrl.isEmpty) {
-      log(
-        '[Update] Missing tag_name or html_url in release data. TagName: "$tagName", HtmlUrl: "$htmlUrl"',
-      );
-      return null;
-    }
-
-    log('[Update] Returning GithubReleaseInfo for tag: $tagName');
-    return GithubReleaseInfo(
-      tagName: tagName,
-      name: name,
-      body: body,
-      htmlUrl: htmlUrl,
-      createdAt: createdAt,
-      assets: assetsData,
-    );
-  }
 }
 
 class _UpdateSheet extends StatefulWidget {
@@ -655,7 +667,7 @@ class _UpdateSheetState extends State<_UpdateSheet> {
                             final updateService = UpdateService(
                               useProxy: widget.useProxy,
                             );
-                            updateService._performAutomaticWindowsUpdate(
+                            updateService.performAutomaticWindowsUpdate(
                               context,
                               widget.windowsUpdateUrl!,
                             );

lib/widgets/chat/chat_input.dart

@@ -15,6 +15,7 @@ import "package:pasteboard/pasteboard.dart";
 import "package:styled_widget/styled_widget.dart";
 import "package:material_symbols_icons/symbols.dart";
 import "package:island/widgets/stickers/picker.dart";
+import "package:island/pods/chat/chat_subscribe.dart";
 
 class ChatInput extends HookConsumerWidget {
   final TextEditingController messageController;
@@ -53,6 +54,7 @@ class ChatInput extends HookConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final inputFocusNode = useFocusNode();
+    final chatSubscribe = ref.watch(chatSubscribeNotifierProvider(chatRoom.id));
 
     void send() {
       onSend.call();
@@ -125,6 +127,77 @@ class ChatInput extends HookConsumerWidget {
           padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 8),
           child: Column(
             children: [
+              AnimatedSwitcher(
+                duration: const Duration(milliseconds: 150),
+                switchInCurve: Curves.fastEaseInToSlowEaseOut,
+                switchOutCurve: Curves.fastEaseInToSlowEaseOut,
+                transitionBuilder: (
+                  Widget child,
+                  Animation<double> animation,
+                ) {
+                  return SlideTransition(
+                    position: Tween<Offset>(
+                      begin: const Offset(0, -0.3),
+                      end: Offset.zero,
+                    ).animate(
+                      CurvedAnimation(
+                        parent: animation,
+                        curve: Curves.easeOutCubic,
+                      ),
+                    ),
+                    child: SizeTransition(
+                      sizeFactor: animation,
+                      axisAlignment: -1.0,
+                      child: FadeTransition(
+                        opacity: animation,
+                        child: child,
+                      ),
+                    ),
+                  );
+                },
+                child:
+                    chatSubscribe.isNotEmpty
+                        ? Container(
+                          key: const ValueKey('typing-indicator'),
+                          width: double.infinity,
+                          padding: const EdgeInsets.symmetric(
+                            horizontal: 12,
+                            vertical: 4,
+                          ),
+                          child: Row(
+                            children: [
+                              const Icon(
+                                Symbols.more_horiz,
+                                size: 16,
+                              ).padding(horizontal: 8),
+                              const Gap(8),
+                              Expanded(
+                                child: Text(
+                                  'typingHint'.plural(
+                                    chatSubscribe.length,
+                                    args: [
+                                      chatSubscribe
+                                          .map(
+                                            (x) =>
+                                                x.nick ??
+                                                x.account.nick,
+                                          )
+                                          .join(', '),
+                                    ],
+                                  ),
+                                  style:
+                                      Theme.of(
+                                        context,
+                                      ).textTheme.bodySmall,
+                                ),
+                              ),
+                            ],
+                          ),
+                        )
+                        : const SizedBox.shrink(
+                          key: ValueKey('typing-indicator-none'),
+                        ),
+              ),
               if (attachments.isNotEmpty)
                 SizedBox(
                   height: 180,