chore: Update dependencies

analysis_options.yaml

@@ -12,7 +12,7 @@ linter:
 analyzer:
   errors:
     todo: ignore
-    import_of_legacy_library_into_null_safe: ignore
+    use_build_context_synchronously: ignore
   exclude:
     - lib/generated_plugin_registrant.dart
     - lib/l10n/*.dart

lib/main.dart

@@ -80,10 +80,10 @@ class FluffyChatApp extends StatefulWidget {
   static bool gotInitialLink = false;
 
   @override
-  _FluffyChatAppState createState() => _FluffyChatAppState();
+  FluffyChatAppState createState() => FluffyChatAppState();
 }
 
-class _FluffyChatAppState extends State<FluffyChatApp> {
+class FluffyChatAppState extends State<FluffyChatApp> {
   GlobalKey<VRouterState>? _router;
   bool? columnMode;
   String? _initialUrl;

lib/pages/add_story/invite_story_page.dart

@@ -18,10 +18,10 @@ class InviteStoryPage extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _InviteStoryPageState createState() => _InviteStoryPageState();
+  InviteStoryPageState createState() => InviteStoryPageState();
 }
 
-class _InviteStoryPageState extends State<InviteStoryPage> {
+class InviteStoryPageState extends State<InviteStoryPage> {
   Set<String> _undecided = {};
   final Set<String> _invite = {};
 

lib/pages/bootstrap/bootstrap_dialog.dart

@@ -39,10 +39,10 @@ class BootstrapDialog extends StatefulWidget {
         );
 
   @override
-  _BootstrapDialogState createState() => _BootstrapDialogState();
+  BootstrapDialogState createState() => BootstrapDialogState();
 }
 
-class _BootstrapDialogState extends State<BootstrapDialog> {
+class BootstrapDialogState extends State<BootstrapDialog> {
   final TextEditingController _recoveryKeyTextEditingController =
       TextEditingController();
 

lib/pages/chat/chat_input_row.dart

@@ -75,6 +75,13 @@ class ChatInputRow extends StatelessWidget {
             ]
           : <Widget>[
               KeyBoardShortcuts(
+                keysToPress: {
+                  LogicalKeyboardKey.altLeft,
+                  LogicalKeyboardKey.keyA
+                },
+                onKeysPressed: () =>
+                    controller.onAddPopupMenuButtonSelected('file'),
+                helpLabel: L10n.of(context)!.sendFile,
                 child: AnimatedContainer(
                   duration: const Duration(milliseconds: 200),
                   height: 56,
@@ -168,18 +175,17 @@ class ChatInputRow extends StatelessWidget {
                     ],
                   ),
                 ),
-                keysToPress: {
-                  LogicalKeyboardKey.altLeft,
-                  LogicalKeyboardKey.keyA
-                },
-                onKeysPressed: () =>
-                    controller.onAddPopupMenuButtonSelected('file'),
-                helpLabel: L10n.of(context)!.sendFile,
               ),
               Container(
                 height: 56,
                 alignment: Alignment.center,
                 child: KeyBoardShortcuts(
+                  keysToPress: {
+                    LogicalKeyboardKey.altLeft,
+                    LogicalKeyboardKey.keyE
+                  },
+                  onKeysPressed: controller.emojiPickerAction,
+                  helpLabel: L10n.of(context)!.emojis,
                   child: IconButton(
                     tooltip: L10n.of(context)!.emojis,
                     icon: PageTransitionSwitcher(
@@ -192,8 +198,8 @@ class ChatInputRow extends StatelessWidget {
                           animation: primaryAnimation,
                           secondaryAnimation: secondaryAnimation,
                           transitionType: SharedAxisTransitionType.scaled,
-                          child: child,
                           fillColor: Colors.transparent,
+                          child: child,
                         );
                       },
                       child: Icon(
@@ -205,12 +211,6 @@ class ChatInputRow extends StatelessWidget {
                     ),
                     onPressed: controller.emojiPickerAction,
                   ),
-                  keysToPress: {
-                    LogicalKeyboardKey.altLeft,
-                    LogicalKeyboardKey.keyE
-                  },
-                  onKeysPressed: controller.emojiPickerAction,
-                  helpLabel: L10n.of(context)!.emojis,
                 ),
               ),
               if (controller.matrix!.isMultiAccount &&

lib/pages/chat/cupertino_widgets_bottom_sheet.dart

@@ -21,8 +21,8 @@ class CupertinoWidgetsBottomSheet extends StatelessWidget {
           (widget) => Link(
             builder: (context, callback) {
               return CupertinoActionSheetAction(
-                child: Text(widget.name ?? widget.url),
                 onPressed: callback ?? () {},
+                child: Text(widget.name ?? widget.url),
               );
             },
             target: LinkTarget.blank,
@@ -41,8 +41,8 @@ class CupertinoWidgetsBottomSheet extends StatelessWidget {
           },
         ),
         CupertinoActionSheetAction(
-          child: Text(L10n.of(context)!.cancel),
           onPressed: Navigator.of(context).pop,
+          child: Text(L10n.of(context)!.cancel),
         ),
       ],
     );

lib/pages/chat/encryption_button.dart

@@ -14,10 +14,10 @@ class EncryptionButton extends StatefulWidget {
   final Room room;
   const EncryptionButton(this.room, {Key? key}) : super(key: key);
   @override
-  _EncryptionButtonState createState() => _EncryptionButtonState();
+  EncryptionButtonState createState() => EncryptionButtonState();
 }
 
-class _EncryptionButtonState extends State<EncryptionButton> {
+class EncryptionButtonState extends State<EncryptionButton> {
   StreamSubscription? _onSyncSub;
 
   void _enableEncryptionAction() async {

lib/pages/chat/events/audio_player.dart

@@ -23,12 +23,12 @@ class AudioPlayerWidget extends StatefulWidget {
       : super(key: key);
 
   @override
-  _AudioPlayerState createState() => _AudioPlayerState();
+  AudioPlayerState createState() => AudioPlayerState();
 }
 
 enum AudioPlayerStatus { notDownloaded, downloading, downloaded }
 
-class _AudioPlayerState extends State<AudioPlayerWidget> {
+class AudioPlayerState extends State<AudioPlayerWidget> {
   AudioPlayerStatus status = AudioPlayerStatus.notDownloaded;
   final AudioPlayer audioPlayer = AudioPlayer();
 

lib/pages/chat/events/reply_content.dart

@@ -87,10 +87,7 @@ class ReplyContent extends StatelessWidget {
                   future: displayEvent.fetchSenderUser(),
                   builder: (context, snapshot) {
                     return Text(
-                      (snapshot.data?.calcDisplayname() ??
+                      '${snapshot.data?.calcDisplayname() ?? displayEvent.senderFromMemoryOrFallback.calcDisplayname()}:',
-                              displayEvent.senderFromMemoryOrFallback
-                                  .calcDisplayname()) +
-                          ':',
                       maxLines: 1,
                       overflow: TextOverflow.ellipsis,
                       style: TextStyle(

lib/pages/chat/events/sticker.dart

@@ -13,10 +13,10 @@ class Sticker extends StatefulWidget {
   const Sticker(this.event, {Key? key}) : super(key: key);
 
   @override
-  _StickerState createState() => _StickerState();
+  StickerState createState() => StickerState();
 }
 
-class _StickerState extends State<Sticker> {
+class StickerState extends State<Sticker> {
   bool? animated;
 
   @override

lib/pages/chat/events/video_player.dart

@@ -20,10 +20,10 @@ class EventVideoPlayer extends StatefulWidget {
   const EventVideoPlayer(this.event, {Key? key}) : super(key: key);
 
   @override
-  _EventVideoPlayerState createState() => _EventVideoPlayerState();
+  EventVideoPlayerState createState() => EventVideoPlayerState();
 }
 
-class _EventVideoPlayerState extends State<EventVideoPlayer> {
+class EventVideoPlayerState extends State<EventVideoPlayer> {
   ChewieController? _chewieManager;
   bool _isDownloading = false;
   String? _networkUri;

lib/pages/chat/input_bar.dart

@@ -226,7 +226,7 @@ class InputBar extends StatelessWidget {
           child: Column(
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
-              Text('/' + command,
+              Text('/$command',
                   style: const TextStyle(fontFamily: 'monospace')),
               Text(
                 hint,
@@ -319,14 +319,14 @@ class InputBar extends StatelessWidget {
         : controller!.text.substring(controller!.selection.baseOffset + 1);
     var insertText = '';
     if (suggestion['type'] == 'command') {
-      insertText = suggestion['name']! + ' ';
+      insertText = '${suggestion['name']!} ';
       startText = replaceText.replaceAllMapped(
         RegExp(r'^(/\w*)$'),
-        (Match m) => '/' + insertText,
+        (Match m) => '/$insertText',
       );
     }
     if (suggestion['type'] == 'emoji') {
-      insertText = suggestion['emoji']! + ' ';
+      insertText = '${suggestion['emoji']!} ';
       startText = replaceText.replaceAllMapped(
         suggestion['current_word']!,
         (Match m) => insertText,
@@ -351,21 +351,21 @@ class InputBar extends StatelessWidget {
           break;
         }
       }
-      insertText = ':${isUnique ? '' : insertPack! + '~'}$insertEmote: ';
+      insertText = ':${isUnique ? '' : '${insertPack!}~'}$insertEmote: ';
       startText = replaceText.replaceAllMapped(
         RegExp(r'(\s|^)(:(?:[-\w]+~)?[-\w]+)$'),
         (Match m) => '${m[1]}$insertText',
       );
     }
     if (suggestion['type'] == 'user') {
-      insertText = suggestion['mention']! + ' ';
+      insertText = '${suggestion['mention']!} ';
       startText = replaceText.replaceAllMapped(
         RegExp(r'(\s|^)(@[-\w]+)$'),
         (Match m) => '${m[1]}$insertText',
       );
     }
     if (suggestion['type'] == 'room') {
-      insertText = suggestion['mxid']! + ' ';
+      insertText = '${suggestion['mxid']!} ';
       startText = replaceText.replaceAllMapped(
         RegExp(r'(\s|^)(#[-\w]+)$'),
         (Match m) => '${m[1]}$insertText',
@@ -401,9 +401,7 @@ class InputBar extends StatelessWidget {
                   final val = controller!.value;
                   final selection = val.selection.start;
                   final messageWithoutNewLine =
-                      controller!.text.substring(0, val.selection.start) +
+                      '${controller!.text.substring(0, val.selection.start)}\n${controller!.text.substring(val.selection.end)}';
-                          '\n' +
-                          controller!.text.substring(val.selection.end);
                   controller!.value = TextEditingValue(
                     text: messageWithoutNewLine,
                     selection: TextSelection.fromPosition(

lib/pages/chat/recording_dialog.dart

@@ -19,10 +19,10 @@ class RecordingDialog extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _RecordingDialogState createState() => _RecordingDialogState();
+  RecordingDialogState createState() => RecordingDialogState();
 }
 
-class _RecordingDialogState extends State<RecordingDialog> {
+class RecordingDialogState extends State<RecordingDialog> {
   Timer? _recorderSubscription;
   Duration _duration = Duration.zero;
 

lib/pages/chat/send_file_dialog.dart

@@ -18,10 +18,10 @@ class SendFileDialog extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _SendFileDialogState createState() => _SendFileDialogState();
+  SendFileDialogState createState() => SendFileDialogState();
 }
 
-class _SendFileDialogState extends State<SendFileDialog> {
+class SendFileDialogState extends State<SendFileDialog> {
   bool origImage = false;
 
   /// Images smaller than 20kb don't need compression.
@@ -92,7 +92,7 @@ class _SendFileDialogState extends State<SendFileDialog> {
             ),
             InkWell(
               onTap: () => setState(() => origImage = !origImage),
-              child: Text(L10n.of(context)!.sendOriginal + ' ($sizeString)'),
+              child: Text('${L10n.of(context)!.sendOriginal} ($sizeString)'),
             ),
           ],
         )

lib/pages/chat/send_location_dialog.dart

@@ -20,10 +20,10 @@ class SendLocationDialog extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _SendLocationDialogState createState() => _SendLocationDialogState();
+  SendLocationDialogState createState() => SendLocationDialogState();
 }
 
-class _SendLocationDialogState extends State<SendLocationDialog> {
+class SendLocationDialogState extends State<SendLocationDialog> {
   bool disabled = false;
   bool denied = false;
   bool isSending = false;
@@ -54,19 +54,19 @@ class _SendLocationDialogState extends State<SendLocationDialog> {
       return;
     }
     try {
-      Position _position;
+      Position position;
       try {
-        _position = await Geolocator.getCurrentPosition(
+        position = await Geolocator.getCurrentPosition(
           desiredAccuracy: LocationAccuracy.best,
           timeLimit: const Duration(seconds: 30),
         );
       } on TimeoutException {
-        _position = await Geolocator.getCurrentPosition(
+        position = await Geolocator.getCurrentPosition(
           desiredAccuracy: LocationAccuracy.medium,
           timeLimit: const Duration(seconds: 30),
         );
       }
-      setState(() => position = _position);
+      setState(() => position = position);
     } catch (e) {
       setState(() => error = e);
     }

lib/pages/chat/sticker_picker_dialog.dart

@@ -24,7 +24,7 @@ class StickerPickerDialogState extends State<StickerPickerDialog> {
     final packSlugs = stickerPacks.keys.toList();
 
     // ignore: prefer_function_declarations_over_variables
-    final _packBuilder = (BuildContext context, int packIndex) {
+    final packBuilder = (BuildContext context, int packIndex) {
       final pack = stickerPacks[packSlugs[packIndex]]!;
       final filteredImagePackImageEntried = pack.images.entries.toList();
       if (searchFilter?.isNotEmpty ?? false) {
@@ -128,7 +128,7 @@ class StickerPickerDialogState extends State<StickerPickerDialog> {
             ),
             SliverList(
                 delegate: SliverChildBuilderDelegate(
-              _packBuilder,
+              packBuilder,
               childCount: packSlugs.length,
             )),
           ],

lib/pages/chat_details/chat_details.dart

@@ -185,7 +185,7 @@ class ChatDetailsController extends State<ChatDetails> {
     await showFutureLoadingDialog(
       context: context,
       future: () =>
-          room.client.setRoomAlias('#' + input.single + ':' + domain!, room.id),
+          room.client.setRoomAlias('#${input.single}:${domain!}', room.id),
     );
   }
 

lib/pages/chat_encryption_settings/chat_encryption_settings_view.dart

@@ -52,9 +52,8 @@ class ChatEncryptionSettingsView extends StatelessWidget {
                     builder: (BuildContext context, snapshot) {
                       if (snapshot.hasError) {
                         return Center(
-                          child: Text(L10n.of(context)!.oopsSomethingWentWrong +
+                          child: Text(
-                              ': ' +
+                              '${L10n.of(context)!.oopsSomethingWentWrong}: ${snapshot.error}'),
-                              snapshot.error.toString()),
                         );
                       }
                       if (!snapshot.hasData) {

lib/pages/chat_list/chat_list_body.dart

@@ -160,11 +160,11 @@ class _ChatListViewBodyState extends State<ChatListViewBody> {
                       child: ListTile(
                         leading: CircleAvatar(
                           radius: Avatar.defaultSize / 2,
-                          child: const Icon(Icons.enhanced_encryption_outlined),
                           backgroundColor:
                               Theme.of(context).colorScheme.surfaceVariant,
                           foregroundColor:
                               Theme.of(context).colorScheme.onSurfaceVariant,
+                          child: const Icon(Icons.enhanced_encryption_outlined),
                         ),
                         title: Text(
                           (Matrix.of(context)
@@ -402,6 +402,7 @@ class _SpaceRoomListTopBarState extends State<SpaceRoomListTopBar> {
         child: Column(
           children: [
             Padding(
+              padding: const EdgeInsets.all(8),
               child: LinkText(
                 text: (widget.controller.activeSpacesEntry as SpaceSpacesEntry)
                     .space
@@ -414,7 +415,6 @@ class _SpaceRoomListTopBarState extends State<SpaceRoomListTopBar> {
                 ),
                 onLinkTap: (url) => UrlLauncher(context, url).launchUrl(),
               ),
-              padding: const EdgeInsets.all(8),
             ),
             const Divider(),
           ],

lib/pages/chat_list/chat_list_item.dart

@@ -4,7 +4,6 @@ import 'package:adaptive_dialog/adaptive_dialog.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:future_loading_dialog/future_loading_dialog.dart';
 import 'package:matrix/matrix.dart';
-import 'package:pedantic/pedantic.dart';
 import 'package:vrouter/vrouter.dart';
 
 import 'package:fluffychat/config/app_config.dart';
@@ -108,7 +107,7 @@ class ChatListItem extends StatelessWidget {
               ),
             );
           } else {
-            unawaited(room.sendEvent(Matrix.of(context).shareContent!));
+            room.sendEvent(Matrix.of(context).shareContent!);
           }
           Matrix.of(context).shareContent = null;
         }

lib/pages/chat_list/chat_list_view.dart

@@ -37,8 +37,6 @@ class ChatListView extends StatelessWidget {
             bottomNavigationBar: const ConnectionStatusHeader(),
             floatingActionButton: selectMode == SelectMode.normal
                 ? KeyBoardShortcuts(
-                    child:
-                        StartChatFloatingActionButton(controller: controller),
                     keysToPress: {
                       LogicalKeyboardKey.controlLeft,
                       LogicalKeyboardKey.keyN
@@ -46,6 +44,8 @@ class ChatListView extends StatelessWidget {
                     onKeysPressed: () =>
                         VRouter.of(context).to('/newprivatechat'),
                     helpLabel: L10n.of(context)!.newChat,
+                    child:
+                        StartChatFloatingActionButton(controller: controller),
                   )
                 : null,
           ),

lib/pages/chat_list/client_chooser_button.dart

@@ -107,23 +107,22 @@ class ClientChooserButton extends StatelessWidget {
             ...List.generate(
               clientCount,
               (index) => KeyBoardShortcuts(
-                child: Container(),
                 keysToPress: _buildKeyboardShortcut(index + 1),
                 helpLabel: L10n.of(context)!.switchToAccount(index + 1),
                 onKeysPressed: () => _handleKeyboardShortcut(matrix, index),
+                child: Container(),
               ),
             ),
             KeyBoardShortcuts(
-              child: Container(),
               keysToPress: {
                 LogicalKeyboardKey.controlLeft,
                 LogicalKeyboardKey.tab
               },
               helpLabel: L10n.of(context)!.nextAccount,
               onKeysPressed: () => _nextAccount(matrix),
+              child: Container(),
             ),
             KeyBoardShortcuts(
-              child: Container(),
               keysToPress: {
                 LogicalKeyboardKey.controlLeft,
                 LogicalKeyboardKey.shiftLeft,
@@ -131,8 +130,11 @@ class ClientChooserButton extends StatelessWidget {
               },
               helpLabel: L10n.of(context)!.previousAccount,
               onKeysPressed: () => _previousAccount(matrix),
+              child: Container(),
             ),
             PopupMenuButton<Object>(
+              onSelected: _clientSelected,
+              itemBuilder: _bundleMenuItems,
               child: Material(
                 color: Colors.transparent,
                 borderRadius: BorderRadius.circular(99),
@@ -144,8 +146,6 @@ class ClientChooserButton extends StatelessWidget {
                   fontSize: 12,
                 ),
               ),
-              onSelected: _clientSelected,
-              itemBuilder: _bundleMenuItems,
             ),
           ],
         ),

lib/pages/chat_list/recommended_room_list_item.dart

@@ -44,12 +44,12 @@ class RecommendedRoomListItem extends StatelessWidget {
             TextSpan(children: [
               WidgetSpan(
                   child: Tooltip(
+                    message: L10n.of(context)!
+                        .numberRoomMembers(room.numJoinedMembers),
                     child: const Icon(
                       Icons.people_outlined,
                       size: 20,
                     ),
-                    message: L10n.of(context)!
-                        .numberRoomMembers(room.numJoinedMembers),
                   ),
                   alignment: PlaceholderAlignment.middle,
                   baseline: TextBaseline.alphabetic),

lib/pages/chat_list/spaces_drawer_entry.dart

@@ -23,10 +23,10 @@ class SpacesDrawerEntry extends StatelessWidget {
     final active = controller.activeSpacesEntry == entry.spacesEntry;
     final leading = room == null
         ? CircleAvatar(
-            child: space.getIcon(active),
             radius: Avatar.defaultSize / 2,
             backgroundColor: Theme.of(context).colorScheme.secondary,
             foregroundColor: Theme.of(context).colorScheme.onSecondary,
+            child: space.getIcon(active),
           )
         : Avatar(
             mxContent: room.avatar,

lib/pages/chat_list/spaces_hierarchy_proposal.dart

@@ -133,8 +133,8 @@ class _SpacesHierarchyProposalsState extends State<SpacesHierarchyProposals> {
                 animation: primaryAnimation,
                 secondaryAnimation: secondaryAnimation,
                 transitionType: SharedAxisTransitionType.scaled,
-                child: child,
                 fillColor: Colors.transparent,
+                child: child,
               );
             },
             layoutBuilder: (children) => Stack(

lib/pages/chat_list/start_chat_fab.dart

@@ -26,8 +26,8 @@ class StartChatFloatingActionButton extends StatelessWidget {
           animation: primaryAnimation,
           secondaryAnimation: secondaryAnimation,
           transitionType: SharedAxisTransitionType.horizontal,
-          child: child,
           fillColor: Colors.transparent,
+          child: child,
         );
       },
       layoutBuilder: (children) => Stack(

lib/pages/connect/connect_page.dart

@@ -131,8 +131,8 @@ class ConnectPageController extends State<ConnectPage> {
 
   void ssoLoginAction(String id) async {
     final redirectUrl = kIsWeb
-        ? html.window.origin! + '/web/auth.html'
+        ? '${html.window.origin!}/web/auth.html'
-        : AppConfig.appOpenUrlScheme.toLowerCase() + '://login';
+        : '${AppConfig.appOpenUrlScheme.toLowerCase()}://login';
     final url =
         '${Matrix.of(context).getLoginClient().homeserver?.toString()}/_matrix/client/r0/login/sso/redirect/${Uri.encodeComponent(id)}?redirectUrl=${Uri.encodeQueryComponent(redirectUrl)}';
     final urlScheme = Uri.parse(redirectUrl).scheme;

lib/pages/dialer/dialer.dart

@@ -25,7 +25,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter_webrtc/flutter_webrtc.dart';
 import 'package:just_audio/just_audio.dart';
 import 'package:matrix/matrix.dart';
-import 'package:pedantic/pedantic.dart';
 import 'package:wakelock/wakelock.dart';
 
 import 'package:fluffychat/utils/platform_infos.dart';
@@ -121,10 +120,10 @@ class Calling extends StatefulWidget {
       : super(key: key);
 
   @override
-  _MyCallingPage createState() => _MyCallingPage();
+  MyCallingPage createState() => MyCallingPage();
 }
 
-class _MyCallingPage extends State<Calling> {
+class MyCallingPage extends State<Calling> {
   Room? get room => call?.room;
 
   String get displayName => call?.displayName ?? '';

lib/pages/key_verification/key_verification_dialog.dart

@@ -39,10 +39,10 @@ class KeyVerificationDialog extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _KeyVerificationPageState createState() => _KeyVerificationPageState();
+  KeyVerificationPageState createState() => KeyVerificationPageState();
 }
 
-class _KeyVerificationPageState extends State<KeyVerificationDialog> {
+class KeyVerificationPageState extends State<KeyVerificationDialog> {
   void Function()? originalOnUpdate;
   late final List<dynamic> sasEmoji;
 

lib/pages/new_private_chat/qr_scanner_modal.dart

@@ -12,10 +12,10 @@ class QrScannerModal extends StatefulWidget {
   const QrScannerModal({Key? key}) : super(key: key);
 
   @override
-  _QrScannerModalState createState() => _QrScannerModalState();
+  QrScannerModalState createState() => QrScannerModalState();
 }
 
-class _QrScannerModalState extends State<QrScannerModal> {
+class QrScannerModalState extends State<QrScannerModal> {
   final GlobalKey qrKey = GlobalKey(debugLabel: 'QR');
   QRViewController? controller;
 

lib/pages/story/story_page.dart

@@ -210,7 +210,7 @@ class StoryPageController extends State<StoryPage> {
       final tmpDirectory = await getTemporaryDirectory();
       final fileName =
           event.content.tryGet<String>('filename') ?? 'unknown_story_video.mp4';
-      final file = File(tmpDirectory.path + '/' + fileName);
+      final file = File('${tmpDirectory.path}/$fileName');
       await file.writeAsBytes(matrixFile.bytes);
       if (!mounted) return null;
       final videoPlayerController =

lib/pages/user_bottom_sheet/user_bottom_sheet.dart

@@ -29,15 +29,14 @@ class UserBottomSheet extends StatefulWidget {
 class UserBottomSheetController extends State<UserBottomSheet> {
   void participantAction(String action) async {
     // ignore: prefer_function_declarations_over_variables
-    final Function _askConfirmation =
+    final Function askConfirmation = () async => (await showOkCancelAlertDialog(
-        () async => (await showOkCancelAlertDialog(
+          useRootNavigator: false,
-              useRootNavigator: false,
+          context: context,
-              context: context,
+          title: L10n.of(context)!.areYouSure,
-              title: L10n.of(context)!.areYouSure,
+          okLabel: L10n.of(context)!.yes,
-              okLabel: L10n.of(context)!.yes,
+          cancelLabel: L10n.of(context)!.no,
-              cancelLabel: L10n.of(context)!.no,
+        ) ==
-            ) ==
+        OkCancelResult.ok);
-            OkCancelResult.ok);
     switch (action) {
       case 'report':
         final event = widget.user;
@@ -88,7 +87,7 @@ class UserBottomSheetController extends State<UserBottomSheet> {
         widget.onMention!();
         break;
       case 'ban':
-        if (await _askConfirmation()) {
+        if (await askConfirmation()) {
           await showFutureLoadingDialog(
             context: context,
             future: () => widget.user.ban(),
@@ -97,7 +96,7 @@ class UserBottomSheetController extends State<UserBottomSheet> {
         }
         break;
       case 'unban':
-        if (await _askConfirmation()) {
+        if (await askConfirmation()) {
           await showFutureLoadingDialog(
             context: context,
             future: () => widget.user.unban(),
@@ -106,7 +105,7 @@ class UserBottomSheetController extends State<UserBottomSheet> {
         }
         break;
       case 'kick':
-        if (await _askConfirmation()) {
+        if (await askConfirmation()) {
           await showFutureLoadingDialog(
             context: context,
             future: () => widget.user.kick(),
@@ -120,7 +119,7 @@ class UserBottomSheetController extends State<UserBottomSheet> {
           currentLevel: widget.user.powerLevel,
         );
         if (newPermission != null) {
-          if (newPermission == 100 && await _askConfirmation() == false) break;
+          if (newPermission == 100 && await askConfirmation() == false) break;
           await showFutureLoadingDialog(
             context: context,
             future: () => widget.user.setPower(newPermission),
@@ -139,7 +138,7 @@ class UserBottomSheetController extends State<UserBottomSheet> {
         Navigator.of(context, rootNavigator: false).pop();
         break;
       case 'ignore':
-        if (await _askConfirmation()) {
+        if (await askConfirmation()) {
           await showFutureLoadingDialog(
               context: context,
               future: () =>

lib/utils/background_push.dart

@@ -104,10 +104,13 @@ class BackgroundPush {
   }
 
   factory BackgroundPush(
-      Client _client, BuildContext _context, GlobalKey<VRouterState>? router,
+    Client client,
-      {final void Function(String errorMsg, {Uri? link})? onFcmError}) {
+    BuildContext context,
-    final instance = BackgroundPush.clientOnly(_client);
+    GlobalKey<VRouterState>? router, {
-    instance.context = _context;
+    final void Function(String errorMsg, {Uri? link})? onFcmError,
+  }) {
+    final instance = BackgroundPush.clientOnly(client);
+    instance.context = context;
     // ignore: prefer_initializing_formals
     instance.router = router;
     // ignore: prefer_initializing_formals
@@ -341,9 +344,9 @@ class BackgroundPush {
       }
     } catch (e) {
       Logs().i(
-          '[Push] No self-hosted unified push gateway present: ' + newEndpoint);
+          '[Push] No self-hosted unified push gateway present: $newEndpoint');
     }
-    Logs().i('[Push] UnifiedPush using endpoint ' + endpoint);
+    Logs().i('[Push] UnifiedPush using endpoint $endpoint');
     final oldTokens = <String?>{};
     try {
       final fcmToken = await firebase?.getToken();

lib/utils/fluffy_emoji_picker.dart

@@ -23,10 +23,10 @@ class FluffyEmojiPickerView extends EmojiPickerBuilder {
       : super(config, state);
 
   @override
-  _DefaultEmojiPickerViewState createState() => _DefaultEmojiPickerViewState();
+  DefaultEmojiPickerViewState createState() => DefaultEmojiPickerViewState();
 }
 
-class _DefaultEmojiPickerViewState extends State<FluffyEmojiPickerView>
+class DefaultEmojiPickerViewState extends State<FluffyEmojiPickerView>
     with SingleTickerProviderStateMixin {
   PageController? _pageController;
   TabController? _tabController;
@@ -267,12 +267,12 @@ class _DefaultEmojiPickerViewState extends State<FluffyEmojiPickerView>
       return TextButton(
         onPressed: onPressed,
         onLongPress: onLongPressed,
-        child: child,
         style: ButtonStyle(
           padding: MaterialStateProperty.all(EdgeInsets.zero),
           minimumSize: MaterialStateProperty.all(Size.zero),
           tapTargetSize: MaterialTapTargetSize.shrinkWrap,
         ),
+        child: child,
       );
     }
     return GestureDetector(

lib/utils/matrix_sdk_extensions.dart/fluffybox_database.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: depend_on_referenced_packages
+
 import 'dart:convert';
 import 'dart:io';
 import 'dart:typed_data';

lib/utils/push_helper.dart

@@ -33,15 +33,15 @@ Future<void> pushHelper(
     Logs().wtf('Push Helper has crashed!', e, s);
 
     // Initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
-    final _flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+    final flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
-    await _flutterLocalNotificationsPlugin.initialize(
+    await flutterLocalNotificationsPlugin.initialize(
       const InitializationSettings(
         android: AndroidInitializationSettings('notifications_icon'),
         iOS: IOSInitializationSettings(),
       ),
       onSelectNotification: onSelectNotification,
     );
-    _flutterLocalNotificationsPlugin.show(
+    flutterLocalNotificationsPlugin.show(
       0,
       l10n?.newMessageInFluffyChat,
       l10n?.openAppToReadMessages,
@@ -83,8 +83,8 @@ Future<void> _tryPushHelper(
   }
 
   // Initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
-  final _flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+  final flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
-  await _flutterLocalNotificationsPlugin.initialize(
+  await flutterLocalNotificationsPlugin.initialize(
     const InitializationSettings(
       android: AndroidInitializationSettings('notifications_icon'),
       iOS: IOSInitializationSettings(),
@@ -102,7 +102,7 @@ Future<void> _tryPushHelper(
     Logs().v('Notification is a clearing indicator.');
     if (notification.counts?.unread == 0) {
       if (notification.counts == null || notification.counts?.unread == 0) {
-        await _flutterLocalNotificationsPlugin.cancelAll();
+        await flutterLocalNotificationsPlugin.cancelAll();
         final store = await SharedPreferences.getInstance();
         await store.setString(
             SettingKeys.notificationCurrentIds, json.encode({}));
@@ -185,7 +185,7 @@ Future<void> _tryPushHelper(
     iOS: iOSPlatformChannelSpecifics,
   );
 
-  await _flutterLocalNotificationsPlugin.show(
+  await flutterLocalNotificationsPlugin.show(
     id,
     event.room.displayname,
     body,

lib/utils/resize_image.dart

@@ -15,7 +15,7 @@ extension ResizeImage on MatrixFile {
 
   Future<MatrixVideoFile> resizeVideo() async {
     final tmpDir = await getTemporaryDirectory();
-    final tmpFile = File(tmpDir.path + '/' + name);
+    final tmpFile = File('${tmpDir.path}/$name');
     MediaInfo? mediaInfo;
     await tmpFile.writeAsBytes(bytes);
     try {
@@ -37,7 +37,7 @@ extension ResizeImage on MatrixFile {
   Future<MatrixImageFile?> getVideoThumbnail() async {
     if (!PlatformInfos.isMobile) return null;
     final tmpDir = await getTemporaryDirectory();
-    final tmpFile = File(tmpDir.path + '/' + name);
+    final tmpFile = File('${tmpDir.path}/$name');
     if (await tmpFile.exists() == false) {
       await tmpFile.writeAsBytes(bytes);
     }

lib/utils/run_in_background.dart

@@ -1,13 +0,0 @@
-import 'dart:async';
-
-import 'package:isolate/isolate.dart';
-
-Future<T> runInBackground<T, U>(
-    FutureOr<T> Function(U arg) function, U arg) async {
-  final isolate = await IsolateRunner.spawn();
-  try {
-    return await isolate.run(function, arg);
-  } finally {
-    await isolate.close();
-  }
-}

lib/utils/stream_extension.dart

@@ -9,9 +9,9 @@ extension StreamExtension on Stream {
     var gotMessage = false;
     // as we call our inline-defined function recursively we need to make sure that the
     // variable exists prior of creating the function. Silly dart.
-    Function? _onMessage;
+    Function? onMessage;
     // callback to determine if we should send out an update
-    _onMessage = () {
+    onMessage = () {
       // do nothing if it is already closed
       if (controller.isClosed) {
         return;
@@ -25,7 +25,7 @@ extension StreamExtension on Stream {
           // method to send out an update!
           timer = null;
           if (gotMessage) {
-            _onMessage?.call();
+            onMessage?.call();
           }
         });
       } else {
@@ -33,7 +33,7 @@ extension StreamExtension on Stream {
         gotMessage = true;
       }
     };
-    final subscription = listen((_) => _onMessage?.call(),
+    final subscription = listen((_) => onMessage?.call(),
         onDone: () => controller.close(),
         onError: (e, s) => controller.addError(e, s));
     // add proper cleanup to the subscription and the controller, to not memory leak

lib/utils/uia_request_manager.dart

@@ -80,8 +80,8 @@ extension UiaRequestManager on MatrixState {
             ),
           );
         default:
-          final url = Uri.parse(client.homeserver.toString() +
+          final url = Uri.parse(
-              '/_matrix/client/r0/auth/$stage/fallback/web?session=${uiaRequest.session}');
+              '${client.homeserver}/_matrix/client/r0/auth/$stage/fallback/web?session=${uiaRequest.session}');
           launch(
             url.toString(),
             forceSafariVC: true,

lib/utils/update_checker_no_store.dart

@@ -82,7 +82,7 @@ class UpdateCheckerNoStore {
         final dir = await getTemporaryDirectory();
         final response = await get(downloadUri(metadata));
         if (response.statusCode == 200) {
-          final file = File(dir.path + '/fluffychat.msix');
+          final file = File('${dir.path}/fluffychat.msix');
           await file.writeAsBytes(response.bodyBytes);
           Process.start(file.path, [], runInShell: true);
         } else {

lib/utils/url_launcher.dart

@@ -80,7 +80,7 @@ class UrlLauncher {
     final newHost = uri.host.split('.').map((hostPartEncoded) {
       final hostPart = Uri.decodeComponent(hostPartEncoded);
       final hostPartPunycode = punycodeEncode(hostPart);
-      return hostPartPunycode != hostPart + '-'
+      return hostPartPunycode != '$hostPart-'
           ? 'xn--$hostPartPunycode'
           : hostPart;
     }).join('.');

lib/widgets/chat_settings_popup_menu.dart

@@ -24,10 +24,10 @@ class ChatSettingsPopupMenu extends StatefulWidget {
       : super(key: key);
 
   @override
-  _ChatSettingsPopupMenuState createState() => _ChatSettingsPopupMenuState();
+  ChatSettingsPopupMenuState createState() => ChatSettingsPopupMenuState();
 }
 
-class _ChatSettingsPopupMenuState extends State<ChatSettingsPopupMenu> {
+class ChatSettingsPopupMenuState extends State<ChatSettingsPopupMenu> {
   StreamSubscription? notificationChangeSub;
 
   @override
@@ -108,22 +108,22 @@ class _ChatSettingsPopupMenuState extends State<ChatSettingsPopupMenu> {
       alignment: Alignment.center,
       children: [
         KeyBoardShortcuts(
-          child: Container(),
           keysToPress: {
             LogicalKeyboardKey.controlLeft,
             LogicalKeyboardKey.keyI
           },
           helpLabel: L10n.of(context)!.chatDetails,
           onKeysPressed: _showChatDetails,
+          child: Container(),
         ),
         KeyBoardShortcuts(
-          child: Container(),
           keysToPress: {
             LogicalKeyboardKey.controlLeft,
             LogicalKeyboardKey.keyW
           },
           helpLabel: L10n.of(context)!.matrixWidgets,
           onKeysPressed: _showWidgets,
+          child: Container(),
         ),
         PopupMenuButton(
           onSelected: (String choice) async {

lib/widgets/connection_status_header.dart

@@ -12,10 +12,10 @@ class ConnectionStatusHeader extends StatefulWidget {
   const ConnectionStatusHeader({Key? key}) : super(key: key);
 
   @override
-  _ConnectionStatusHeaderState createState() => _ConnectionStatusHeaderState();
+  ConnectionStatusHeaderState createState() => ConnectionStatusHeaderState();
 }
 
-class _ConnectionStatusHeaderState extends State<ConnectionStatusHeader> {
+class ConnectionStatusHeaderState extends State<ConnectionStatusHeader> {
   late final StreamSubscription _onSyncSub;
 
   @override

lib/widgets/layouts/empty_page.dart

@@ -8,7 +8,7 @@ class EmptyPage extends StatelessWidget {
   const EmptyPage({this.loading = false, Key? key}) : super(key: key);
   @override
   Widget build(BuildContext context) {
-    final _width = min(MediaQuery.of(context).size.width, EmptyPage._width);
+    final width = min(MediaQuery.of(context).size.width, EmptyPage._width);
     return Scaffold(
       // Add invisible appbar to make status bar on Android tablets bright.
       appBar: AppBar(
@@ -25,15 +25,15 @@ class EmptyPage extends StatelessWidget {
               tag: 'info-logo',
               child: Image.asset(
                 'assets/info-logo.png',
-                width: _width,
+                width: width,
-                height: _width,
+                height: width,
               ),
             ),
           ),
           if (loading)
             Center(
               child: SizedBox(
-                width: _width,
+                width: width,
                 child: const LinearProgressIndicator(),
               ),
             ),

lib/widgets/lock_screen.dart

@@ -15,10 +15,10 @@ class LockScreen extends StatefulWidget {
   const LockScreen({Key? key}) : super(key: key);
 
   @override
-  _LockScreenState createState() => _LockScreenState();
+  LockScreenState createState() => LockScreenState();
 }
 
-class _LockScreenState extends State<LockScreen> {
+class LockScreenState extends State<LockScreen> {
   final TextEditingController _textEditingController = TextEditingController();
   final FocusNode _focusNode = FocusNode();
   bool _wrongInput = false;

lib/widgets/log_view.dart

@@ -6,10 +6,10 @@ class LogViewer extends StatefulWidget {
   const LogViewer({Key? key}) : super(key: key);
 
   @override
-  _LogViewerState createState() => _LogViewerState();
+  LogViewerState createState() => LogViewerState();
 }
 
-class _LogViewerState extends State<LogViewer> {
+class LogViewerState extends State<LogViewer> {
   Level logLevel = Level.debug;
   double fontSize = 14;
   @override

lib/widgets/settings_switch_list_tile.dart

@@ -17,10 +17,10 @@ class SettingsSwitchListTile extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  _SettingsSwitchListTileState createState() => _SettingsSwitchListTileState();
+  SettingsSwitchListTileState createState() => SettingsSwitchListTileState();
 }
 
-class _SettingsSwitchListTileState extends State<SettingsSwitchListTile> {
+class SettingsSwitchListTileState extends State<SettingsSwitchListTile> {
   @override
   Widget build(BuildContext context) {
     return FutureBuilder<bool>(

pubspec.lock

@@ -579,7 +579,7 @@ packages:
       name: flutter_lints
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.4"
+    version: "2.0.1"
   flutter_local_notifications:
     dependency: "direct main"
     description:
@@ -612,7 +612,7 @@ packages:
       name: flutter_map
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "2.2.0"
   flutter_math_fork:
     dependency: transitive
     description:
@@ -712,7 +712,7 @@ packages:
       name: flutter_slidable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "2.0.0"
   flutter_svg:
     dependency: "direct main"
     description:
@@ -750,7 +750,7 @@ packages:
       name: flutter_webrtc
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.8.7"
+    version: "0.9.2"
   frontend_server_client:
     dependency: transitive
     description:
@@ -834,12 +834,12 @@ packages:
     source: hosted
     version: "0.7.0"
   hive:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: hive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.1"
+    version: "2.2.3"
   hive_flutter:
     dependency: "direct main"
     description:
@@ -988,7 +988,7 @@ packages:
     source: git
     version: "0.1.4"
   latlong2:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: latlong2
       url: "https://pub.dartlang.org"
@@ -1000,7 +1000,7 @@ packages:
       name: lints
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "2.0.0"
   lists:
     dependency: transitive
     description:
@@ -1912,7 +1912,7 @@ packages:
     source: hosted
     version: "0.2.0"
   uuid:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: uuid
       url: "https://pub.dartlang.org"
@@ -2059,12 +2059,12 @@ packages:
     source: hosted
     version: "1.0.0"
   webrtc_interface:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: webrtc_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.4"
+    version: "1.0.7"
   win32:
     dependency: transitive
     description:

pubspec.yaml

@@ -38,20 +38,21 @@ dependencies:
   flutter_local_notifications: ^9.7.0
   flutter_localizations:
     sdk: flutter
-  flutter_map: ^1.1.0
+  flutter_map: ^2.2.0
   flutter_matrix_html: ^1.1.0
   flutter_olm: ^1.2.0
   flutter_openssl_crypto: ^0.1.0
   flutter_ringtone_player: ^3.1.1
   flutter_secure_storage: ^5.1.0
-  flutter_slidable: ^1.2.0
+  flutter_slidable: ^2.0.0
   flutter_svg: ^0.22.0
   flutter_typeahead: ^4.0.0
   flutter_web_auth: ^0.4.0
-  flutter_webrtc: ^0.8.7
+  flutter_webrtc: ^0.9.2
   future_loading_dialog: ^0.2.3
   geolocator: ^7.6.2
   handy_window: ^0.1.6
+  hive: ^2.2.3
   hive_flutter: ^1.1.0
   http: ^0.13.4
   image: ^3.1.1
@@ -59,6 +60,7 @@ dependencies:
   intl: any
   just_audio: ^0.9.20
   keyboard_shortcuts: ^0.1.4
+  latlong2: ^0.8.1
   localstorage: ^4.0.0+1
   lottie: ^1.2.2
   matrix: ^0.11.2
@@ -85,14 +87,16 @@ dependencies:
   unifiedpush: ^4.0.0
   universal_html: ^2.0.8
   url_launcher: ^6.0.20
+  uuid: ^3.0.6
   video_compress: ^3.1.1
   video_player: ^2.2.18
   vrouter: ^1.2.0+21
   wakelock: ^0.6.1+1
+  webrtc_interface: ^1.0.7
 
 dev_dependencies:
   dart_code_metrics: ^4.10.1
-  flutter_lints: ^1.0.4
+  flutter_lints: ^2.0.1
   flutter_native_splash: ^2.0.3+1
   flutter_test:
     sdk: flutter

test/command_hint_test.dart

@@ -16,8 +16,7 @@ void main() async {
     final missing = commands.where((c) => !translated.contains(c)).toList();
 
     expect(0, missing.length,
-        reason: 'missing hints for ' +
+        reason:
-            missing.toString() +
+            'missing hints for $missing\nAdding hints? See scripts/generate_command_hints_glue.sh');
-            '\nAdding hints? See scripts/generate_command_hints_glue.sh');
   });
 }

test/utils/test_client.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: depend_on_referenced_packages
+
 import 'package:matrix/encryption/utils/key_verification.dart';
 import 'package:matrix/matrix.dart';
 import 'package:matrix_api_lite/fake_matrix_api.dart';