release(meta): Release 0.4.1

Fixes #211.

.gitignore

@@ -60,3 +60,6 @@ lib/i18n/*.dart
 
 # Android artifacts
 .android
+
+# Build scripts
+release/

.gitlint

@@ -7,7 +7,7 @@ line-length=72
 [title-trailing-punctuation]
 [title-hard-tab]
 [title-match-regex]
-regex=^(feat|fix|chore|refactor|docs|release|test)\((xmpp|service|ui|shared|meta|tests|i18n)+(,(xmpp|service|ui|shared|meta|tests|i18n))*\): .*$
+regex=^((feat|fix|chore|refactor|docs|release|test)\((xmpp|service|ui|shared|meta|tests|i18n)+(,(xmpp|service|ui|shared|meta|tests|i18n))*\)|release): .*$
 
 
 [body-trailing-whitespace]

assets/i18n/strings.i18n.json

@@ -27,6 +27,31 @@
 	    "warningChannelDescription": "Warnings related to Moxxy"
 	}
     },
+    "dateTime": {
+	"justNow": "Just now",
+	"nMinutesAgo": "${min}min ago",
+	"mondayAbbrev": "Mon",
+	"tuesdayAbbrev": "Tue",
+	"wednessdayAbbrev": "Wed",
+	"thursdayAbbrev": "Thu",
+	"fridayAbbrev": "Fri",
+	"saturdayAbbrev": "Sat",
+	"sundayAbbrev": "Sun",
+	"january": "January",
+	"february": "February",
+	"march": "March",
+	"april": "April",
+	"may": "May",
+	"june": "June",
+	"july": "July",
+	"august": "August",
+	"september": "September",
+	"october": "October",
+	"november": "November",
+	"december": "December",
+	"today": "Today",
+	"yesterday": "Yesterday"
+    },
     "messages": {
 	"image": "Image",
 	"video": "Video",
@@ -34,7 +59,8 @@
 	"file": "File",
 	"sticker": "Sticker",
 	"retracted": "The message has been retracted",
-	"retractedFallback": "A previous message has been retracted but your client does not support it"
+	"retractedFallback": "A previous message has been retracted but your client does not support it",
+	"you": "You"
     },
     "errors": {
 	"omemo": {
@@ -133,7 +159,11 @@
 	    "stickerPickerNoStickersLine1": "You have no sticker packs installed.",
 	    "stickerPickerNoStickersLine2": "They can be installed in the sticker settings.",
 	    "stickerSettings": "Sticker settings",
-	    "newDeviceMessage": "${title} added a new encryption device"
+	    "newDeviceMessage": "${title} added a new encryption device",
+	    "messageHint": "Send a message...",
+	    "sendImages": "Send images",
+	    "sendFiles": "Send files",
+	    "takePhotos": "Take photos"
 	},
 	"addcontact": {
 	    "title": "Add new contact",
@@ -214,13 +244,17 @@
 		"signOutConfirmTitle": "Sign Out",
 		"signOutConfirmBody": "You are about to sign out. Proceed?",
 		"miscellaneousSection": "Miscellaneous",
-		"debuggingSection": "Debugging"
+		"debuggingSection": "Debugging",
+		"general": "General"
 	    },
 	    "about": {
 		"title": "About",
 		"licensed": "Licensed under GPL3",
 		"version": "Version ${version}",
-		"viewSourceCode": "View source code"
+		"viewSourceCode": "View source code",
+		"nMoreToGo": "${n} more to go...",
+		"debugMenuShown": "You are now a developer!",
+		"debugMenuAlreadyShown": "You are already a developer!"
 	    },
 	    "appearance": {
 		"title": "Appearance",
@@ -291,7 +325,9 @@
 		"cannotEnableRedirectSubtext": "You must first set a proxy service to redirect to. To do so, tap the field next to the switch.",
 		"urlEmpty": "URL cannot be empty",
 		"urlInvalid": "Invalid URL",
-		"redirectDialogTitle": "$serviceName Redirect"
+		"redirectDialogTitle": "$serviceName Redirect",
+		"stickersPrivacy": "Keep sticker list public",
+		"stickersPrivacySubtext": "If enabled, everyone will be able to see your list of installed sticker packs."
 	    },
 	    "stickers": {
 		"title": "Stickers",

assets/i18n/strings_de.i18n.json

@@ -27,6 +27,31 @@
 	    "warningChannelDescription": "Warnungen im Bezug auf Moxxy"
 	}
     },
+    "dateTime": {
+	"justNow": "Gerade",
+	"nMinutesAgo": "vor ${min}min",
+	"mondayAbbrev": "Mon",
+	"tuesdayAbbrev": "Die",
+	"wednessdayAbbrev": "Mit",
+	"thursdayAbbrev": "Don",
+	"fridayAbbrev": "Fre",
+	"saturdayAbbrev": "Sam",
+	"sundayAbbrev": "Son",
+	"january": "Januar",
+	"february": "Februar",
+	"march": "März",
+	"april": "April",
+	"may": "Mai",
+	"june": "Juni",
+	"july": "Juli",
+	"august": "August",
+	"september": "September",
+	"october": "Oktober",
+	"november": "November",
+	"december": "Dezember",
+	"today": "Heute",
+	"yesterday": "Gestern"
+    },
     "messages": {
 	"image": "Bild",
 	"video": "Video",
@@ -34,7 +59,8 @@
 	"file": "Datei",
 	"sticker": "Sticker",
 	"retracted": "Die Nachricht wurde zurückgezogen",
-	"retractedFallback": "Eine vorherige Nachricht wurde zurückgezogen. Dein Client unterstüzt dies jedoch nicht"
+	"retractedFallback": "Eine vorherige Nachricht wurde zurückgezogen. Dein Client unterstüzt dies jedoch nicht",
+	"you": "Du"
     },
     "errors": {
 	"omemo": {
@@ -133,7 +159,11 @@
 	    "stickerPickerNoStickersLine1": "Du hast keine Stickerpacks installiert.",
 	    "stickerPickerNoStickersLine2": "Diese können in den Stickereinstellungen installiert werden.",
 	    "stickerSettings": "Stickereinstellungen",
-	    "newDeviceMessage": "${title} hat ein neues Verschlüsselungsgerät hinzugefügt"
+	    "newDeviceMessage": "${title} hat ein neues Verschlüsselungsgerät hinzugefügt",
+	    "messageHint": "Nachricht senden...",
+	    "sendImages": "Bilder senden",
+	    "sendFiles": "Dateien senden",
+	    "takePhotos": "Bilder aufnehmen"
 	},
 	"addcontact": {
 	    "title": "Neuen Kontakt hinzufügen",
@@ -214,13 +244,17 @@
 		"signOutConfirmTitle": "Abmelden",
 		"signOutConfirmBody": "Du bist dabei dich abzumelden. Fortfahren?",
 		"miscellaneousSection": "Unterschiedlich",
-		"debuggingSection": "Debugging"
+		"debuggingSection": "Debugging",
+		"general": "Generell"
 	    },
 	    "about": {
 		"title": "Über",
 		"licensed": "Lizensiert unter GPL3",
 		"version": "Version ${version}",
-		"viewSourceCode": "Quellcode anschauen"
+		"viewSourceCode": "Quellcode anschauen",
+		"nMoreToGo": "Noch ${n}...",
+		"debugMenuShown": "Du bist jetzt ein Entwickler!",
+		"debugMenuAlreadyShown": "Du bist bereits ein Entwickler!"
 	    },
 	    "appearance": {
 		"title": "Aussehen",
@@ -291,7 +325,9 @@
 		"cannotEnableRedirectSubtext": "Du must zuerst einen Proxydienst auswählen. Dazu berühre das Feld neben dem Schalter.",
 		"urlEmpty": "URL kann nicht leer sein",
 		"urlInvalid": "Ungültige URL",
-		"redirectDialogTitle": "${serviceName}weiterleitung"
+		"redirectDialogTitle": "${serviceName}weiterleitung",
+		"stickersPrivacy": "Stickerliste öffentlich halten",
+		"stickersPrivacySubtext": "Wenn eingeschaltet, dann kann jeder die Liste Deiner installierten Stickerpacks sehen."
 	    },
 	    "stickers": {
 		"title": "Stickers",

fastlane/metadata/android/en-US/changelogs/9.txt

@@ -0,0 +1,7 @@
+* Expose the debug menu by tapping the Moxxy icon on the about page 10 times
+* Maybe fix a connection race condition
+* Allow sharing media with the app when it was closed
+* Make quotes prettier
+* Make the bottom part of the conversation page prettier
+* Fix roster fetching
+* Fix OMEMO key generation

fastlane/metadata/android/en-US/full_description.txt

@@ -10,12 +10,14 @@ Currently supported features include:
   <li>Typing indicators and message markers</li>
   <li>Chat backgrounds</li>
   <li>Runs in the background without Push Notifications</li>
+  <li>OMEMO (Currently not compatible with most apps)</li>
+  <li>Stickers</li>
 </ul>
 
 For the best experience, I recommend a server that:
 <ul>
   <li>Supports direct TLS/StartTLS on the same domain as in the Jid</li>
-  <li>Supports SCRAM-SHA-1 or SCRAM-SHA-256</li>
+  <li>Supports SCRAM-SHA-1, SCRAM-SHA-256 or SCRAM-SHA-512</li>
   <li>Supports HTTP File Upload</li>
   <li>Supports Stream Management</li>
   <li>Supports Client State Indication</li>

lib/main.dart

@@ -65,9 +65,9 @@ import 'package:moxxyv2/ui/pages/sticker_pack.dart';
 import 'package:moxxyv2/ui/pages/util/qrcode.dart';
 import 'package:moxxyv2/ui/service/data.dart';
 import 'package:moxxyv2/ui/service/progress.dart';
+import 'package:moxxyv2/ui/service/sharing.dart';
 import 'package:moxxyv2/ui/theme.dart';
 import 'package:page_transition/page_transition.dart';
-import 'package:share_handler/share_handler.dart';
 
 void setupLogging() {
   Logger.root.level = kDebugMode ? Level.ALL : Level.INFO;
@@ -81,6 +81,7 @@ void setupLogging() {
 Future<void> setupUIServices() async {
   GetIt.I.registerSingleton<UIProgressService>(UIProgressService());
   GetIt.I.registerSingleton<UIDataService>(UIDataService());
+  GetIt.I.registerSingleton<UISharingService>(UISharingService());
 }
 
 void setupBlocs(GlobalKey<NavigatorState> navKey) {
@@ -88,7 +89,8 @@ void setupBlocs(GlobalKey<NavigatorState> navKey) {
   GetIt.I.registerSingleton<ConversationsBloc>(ConversationsBloc());
   GetIt.I.registerSingleton<NewConversationBloc>(NewConversationBloc());
   GetIt.I.registerSingleton<ConversationBloc>(ConversationBloc());
-  GetIt.I.registerSingleton<BlocklistBloc>(BlocklistBloc()); GetIt.I.registerSingleton<ProfileBloc>(ProfileBloc());
+  GetIt.I.registerSingleton<BlocklistBloc>(BlocklistBloc());
+  GetIt.I.registerSingleton<ProfileBloc>(ProfileBloc());
   GetIt.I.registerSingleton<PreferencesBloc>(PreferencesBloc());
   GetIt.I.registerSingleton<AddContactBloc>(AddContactBloc());
   GetIt.I.registerSingleton<SharedMediaBloc>(SharedMediaBloc());
@@ -103,9 +105,6 @@ void setupBlocs(GlobalKey<NavigatorState> navKey) {
   GetIt.I.registerSingleton<StickerPackBloc>(StickerPackBloc());
 }
 
-// TODO(Unknown): Replace all Column(children: [ Padding(), Padding, ...]) with a
-//                Padding(padding: ..., child: Column(children: [ ... ]))
-// TODO(Unknown): Theme the switches
 void main() async {
   setupLogging();
   await setupUIServices();
@@ -186,7 +185,6 @@ void main() async {
 }
 
 class MyApp extends StatefulWidget {
-
   const MyApp(this.navigationKey, { super.key });
   final GlobalKey<NavigatorState> navigationKey;
 
@@ -200,46 +198,18 @@ class MyAppState extends State<MyApp> with WidgetsBindingObserver {
   @override
   void initState() {
     super.initState();
+    _initState();
+  }
+
+  /// Async "version" of initState() 
+  Future<void> _initState() async {
     WidgetsBinding.instance.addObserver(this);
 
-    _setupSharingHandler();
+    // Set up receiving share intents
+    await GetIt.I.get<UISharingService>().initialize();
     
     // Lift the UI block
-    GetIt.I.get<SynchronizedQueue<Map<String, dynamic>?>>().removeQueueLock();
-  }
-
-  Future<void> _handleSharedMedia(SharedMedia media) async {
-    final attachments = media.attachments ?? [];
-    GetIt.I.get<ShareSelectionBloc>().add(
-      ShareSelectionRequestedEvent(
-        attachments.map((a) => a!.path).toList(),
-        media.content,
-        media.content != null ? ShareSelectionType.text : ShareSelectionType.media,
-      ),
-    );
-  }
-  
-  Future<void> _setupSharingHandler() async {
-    final handler = ShareHandlerPlatform.instance;
-    final media = await handler.getInitialSharedMedia();
-
-    // Shared while the app was closed
-    if (media != null) {
-      if (GetIt.I.get<UIDataService>().isLoggedIn) {
-        await _handleSharedMedia(media);
-      }
-
-      await handler.resetInitialSharedMedia();
-    }
-
-    // Shared while the app is stil running
-    handler.sharedMediaStream.listen((SharedMedia media) async {
-      if (GetIt.I.get<UIDataService>().isLoggedIn) {
-        await _handleSharedMedia(media);
-      }
-
-      await handler.resetInitialSharedMedia();
-    });
+    await GetIt.I.get<SynchronizedQueue<Map<String, dynamic>?>>().removeQueueLock();
   }
   
   @override

lib/service/avatars.dart

@@ -46,42 +46,27 @@ class AvatarService {
     final cs = GetIt.I.get<ConversationService>();
     final rs = GetIt.I.get<RosterService>();
     final originalConversation = await cs.getConversationByJid(jid);
-    var saved = false;
+    final originalRoster = await rs.getRosterItemByJid(jid);
 
-    // Clean the raw data. Since this may arrive by chunks, those chunks may contain
-    // weird data pieces.
+    if (originalConversation == null && originalRoster == null) return;
+    
+    final avatarPath = await saveAvatarInCache(
+      data,
+      hash,
+      jid,
+      (originalConversation?.avatarUrl ?? originalRoster?.avatarUrl)!,
+    );
+    
     if (originalConversation != null) {
-      final avatarPath = await saveAvatarInCache(
-        data,
-        hash,
-        jid,
-        originalConversation.avatarUrl,
-      );
-      saved = true;
       final conv = await cs.updateConversation(
         originalConversation.id,
         avatarUrl: avatarPath,
       );
 
       sendEvent(ConversationUpdatedEvent(conversation: conv));
-    } else {
-      _log.warning('Failed to get conversation');
     }
-
-    final originalRoster = await rs.getRosterItemByJid(jid);
+ 
     if (originalRoster != null) {
-      var avatarPath = '';
-      if (saved) {
-        avatarPath = await getAvatarPath(jid, hash);
-      } else {
-        avatarPath = await saveAvatarInCache(
-          data,
-          hash,
-          jid,
-          originalRoster.avatarUrl,
-        ); 
-      }
-
       final roster = await rs.updateRosterItem(
         originalRoster.id,
         avatarUrl: avatarPath,
@@ -176,12 +161,20 @@ class AvatarService {
     // Publish data and metadata
     final am = GetIt.I.get<XmppConnection>()
       .getManagerById<UserAvatarManager>(userAvatarManager)!;
-    await am.publishUserAvatar(
+
+    _log.finest('Publishing avatar...');
+    final dataResult = await am.publishUserAvatar(
       base64,
       hash,
       public,
     );
-    await am.publishUserAvatarMetadata(
+    if (dataResult.isType<AvatarError>()) {
+      _log.finest('Avatar data publishing failed');
+      return false;
+    }
+
+    // TODO(Unknown): Make sure that the image is not too large.
+    final metadataResult = await am.publishUserAvatarMetadata(
       UserAvatarMetadata(
         hash,
         bytes.length,
@@ -192,7 +185,12 @@ class AvatarService {
       ),
       public,
     );
+    if (metadataResult.isType<AvatarError>()) {
+      _log.finest('Avatar metadata publishing failed');
+      return false;
+    }
     
+    _log.finest('Avatar publishing done');
     return true;
   }
 

lib/service/database/creation.dart

@@ -1,4 +1,5 @@
 import 'package:moxxyv2/service/database/constants.dart';
+import 'package:moxxyv2/service/database/helpers.dart';
 import 'package:moxxyv2/shared/models/preference.dart';
 import 'package:sqflite_sqlcipher/sqflite.dart';
 
@@ -59,7 +60,7 @@ Future<void> createDatabase(Database db, int version) async {
       stickerHashKey  TEXT,
       pseudoMessageType INTEGER,
       pseudoMessageData TEXT,
-      CONSTRAINT fk_quote FOREIGN KEY (quote_id) REFERENCES $messagesTable (id),
+      CONSTRAINT fk_quote FOREIGN KEY (quote_id) REFERENCES $messagesTable (id)
     )''',
   );
 
@@ -419,4 +420,20 @@ Future<void> createDatabase(Database db, int version) async {
       'false',
     ).toDatabaseJson(),
   );
+  await db.insert(
+    preferenceTable,
+    Preference(
+      'isStickersNodePublic',
+      typeBool,
+      'true',
+    ).toDatabaseJson(),
+  );
+  await db.insert(
+    preferenceTable,
+    Preference(
+      'showDebugMenu',
+      typeBool,
+      boolToString(false),
+    ).toDatabaseJson(),
+  );
 }

lib/service/database/database.dart

@@ -30,7 +30,9 @@ import 'package:moxxyv2/service/database/migrations/0000_stickers_hash_key2.dart
 import 'package:moxxyv2/service/database/migrations/0000_stickers_missing_attributes.dart';
 import 'package:moxxyv2/service/database/migrations/0000_stickers_missing_attributes2.dart';
 import 'package:moxxyv2/service/database/migrations/0000_stickers_missing_attributes3.dart';
+import 'package:moxxyv2/service/database/migrations/0000_stickers_privacy.dart';
 import 'package:moxxyv2/service/database/migrations/0000_xmpp_state.dart';
+import 'package:moxxyv2/service/database/migrations/0001_debug_menu.dart';
 import 'package:moxxyv2/service/helpers.dart';
 import 'package:moxxyv2/service/not_specified.dart';
 import 'package:moxxyv2/service/omemo/omemo.dart';
@@ -81,7 +83,7 @@ class DatabaseService {
     _db = await openDatabase(
       dbPath,
       password: key,
-      version: 24,
+      version: 26,
       onCreate: createDatabase,
       onConfigure: (db) async {
         // In order to do schema changes during database upgrades, we disable foreign
@@ -186,6 +188,14 @@ class DatabaseService {
           _log.finest('Running migration for database version 24');
           await upgradeFromV23ToV24(db);
         }
+        if (oldVersion < 25) {
+          _log.finest('Running migration for database version 25');
+          await upgradeFromV24ToV25(db);
+        }
+        if (oldVersion < 26) {
+          _log.finest('Running migration for database version 26');
+          await upgradeFromV25ToV26(db);
+        }
       },
     );
 

lib/service/database/migrations/0000_stickers_privacy.dart

@@ -0,0 +1,14 @@
+import 'package:moxxyv2/service/database/constants.dart';
+import 'package:moxxyv2/shared/models/preference.dart';
+import 'package:sqflite_sqlcipher/sqflite.dart';
+
+Future<void> upgradeFromV24ToV25(Database db) async {
+  await db.insert(
+    preferenceTable,
+    Preference(
+      'isStickersNodePublic',
+      typeBool,
+      'true',
+    ).toDatabaseJson(),
+  );
+}

lib/service/database/migrations/0001_debug_menu.dart

@@ -0,0 +1,15 @@
+import 'package:moxxyv2/service/database/constants.dart';
+import 'package:moxxyv2/service/database/helpers.dart';
+import 'package:moxxyv2/shared/models/preference.dart';
+import 'package:sqflite_sqlcipher/sqflite.dart';
+
+Future<void> upgradeFromV25ToV26(Database db) async {
+  await db.insert(
+    preferenceTable,
+    Preference(
+      'showDebugMenu',
+      typeBool,
+      boolToString(false),
+    ).toDatabaseJson(),
+  );
+}

lib/service/events.dart

@@ -348,6 +348,37 @@ Future<void> performSetPreferences(SetPreferencesCommand command, { dynamic extr
       css.disableDatabaseListener();
     }
   }
+
+  // TODO(Unknown): Maybe handle this in StickersService
+  // If sticker visibility was changed, apply the settings to the PubSub node
+  final pm = GetIt.I.get<XmppConnection>()
+    .getManagerById<PubSubManager>(pubsubManager)!;
+  final ownJid = (await GetIt.I.get<XmppService>().getXmppState()).jid!;
+  if (command.preferences.isStickersNodePublic && !oldPrefs.isStickersNodePublic) {
+    // Set to open
+    unawaited(
+      pm.configure(
+        ownJid,
+        stickersXmlns,
+        const PubSubPublishOptions(
+          accessModel: 'open',
+          maxItems: 'max',
+        ),
+      ),
+    );
+  } else if (!command.preferences.isStickersNodePublic && oldPrefs.isStickersNodePublic) {
+    // Set to presence
+    unawaited(
+      pm.configure(
+        ownJid,
+        stickersXmlns,
+        const PubSubPublishOptions(
+          accessModel: 'presence',
+          maxItems: 'max',
+        ),
+      ),
+    );
+  }
   
   // Set the locale
   final locale = command.preferences.languageLocaleCode == 'default' ?

lib/service/httpfiletransfer/client.dart

@@ -0,0 +1,137 @@
+import 'dart:async';
+import 'dart:io';
+import 'package:meta/meta.dart';
+import 'package:moxxyv2/service/httpfiletransfer/helpers.dart';
+
+typedef ProgressCallback = void Function(int total, int current);
+
+@immutable
+class HttpPeekResult {
+  const HttpPeekResult(this.contentType, this.contentLength);
+  final String? contentType;
+  final int? contentLength;
+}
+
+/// Download the file found at [uri] into the file [destination]. [onProgress] is
+/// called whenever new data has been downloaded.
+///
+/// Returns the status code if the server responded. If an error occurs, returns null.
+Future<int?> downloadFile(Uri uri, String destination, ProgressCallback onProgress) async {
+  // TODO(Unknown): How do we close fileSink? Do we have to?
+  IOSink? fileSink;
+  final client = HttpClient();
+  try {
+    final req = await client.getUrl(uri);
+    final resp = await req.close();
+
+    if (!isRequestOkay(resp.statusCode)) {
+      client.close(force: true);
+      return resp.statusCode;
+    }
+    
+    // The size of the remote file
+    final length = resp.contentLength;
+
+    fileSink = File(destination).openWrite(mode: FileMode.append);
+    var bytes = 0;
+    final downloadCompleter = Completer<void>();
+    unawaited(
+      resp.transform(
+        StreamTransformer<List<int>, List<int>>.fromHandlers(
+          handleData: (data, sink) {
+            bytes += data.length;
+            onProgress(length, bytes);
+
+            sink.add(data);
+          },
+          handleDone: (sink) {
+            downloadCompleter.complete();
+          },
+        ),
+      ).pipe(fileSink),
+    );
+
+    // Wait for the download to complete
+    await downloadCompleter.future;
+    client.close(force: true);
+    //await fileSink.close();
+
+    return resp.statusCode;
+  } catch (ex) {
+    client.close(force: true);
+    //await fileSink?.close();
+    return null;
+  }
+}
+
+/// Upload the file found at [filePath] to [destination]. [headers] are HTTP headers
+/// that are added to the PUT request. [onProgress] is called whenever new data has
+/// been downloaded.
+///
+/// Returns the status code if the server responded. If an error occurs, returns null.
+Future<int?> uploadFile(Uri destination, Map<String, String> headers, String filePath, ProgressCallback onProgress) async {
+  final client = HttpClient();
+  try {
+    final req = await client.putUrl(destination);
+    final file = File(filePath);
+    final length = await file.length();
+    req.contentLength = length;
+
+    // Set all known headers
+    headers.forEach((headerName, headerValue) {
+      req.headers.set(headerName, headerValue);
+    });
+
+    var bytes = 0;
+    final stream = file.openRead().transform(
+      StreamTransformer<List<int>, List<int>>.fromHandlers(
+        handleData: (data, sink) {
+          bytes += data.length;
+          onProgress(length, bytes);
+
+          sink.add(data);
+        },
+        handleDone: (sink) {
+          sink.close();
+        },
+      ),
+    );
+    await req.addStream(stream);
+    final resp = await req.close();
+
+    return resp.statusCode;
+  } catch (ex) {
+    client.close(force: true);
+    return null;
+  }
+}
+
+/// Sends a HEAD request to [uri].
+///
+/// Returns the content type and content length if the server responded. If an error
+/// occurs, returns null.
+Future<HttpPeekResult?> peekUrl(Uri uri) async {
+  final client = HttpClient();
+
+  try {
+    final req = await client.headUrl(uri);
+    final resp = await req.close();
+
+    if (!isRequestOkay(resp.statusCode)) {
+      client.close(force: true);
+      return null;
+    }
+
+    client.close(force: true);
+    final contentType = resp.headers['Content-Type'];
+    return HttpPeekResult(
+      contentType != null && contentType.isNotEmpty ?
+        contentType.first :
+        null,
+      resp.contentLength,
+    );
+  } catch (ex) {
+    client.close(force: true);
+    return null;
+  }
+}

lib/service/httpfiletransfer/helpers.dart

@@ -1,6 +1,6 @@
 import 'dart:io';
-import 'package:dio/dio.dart';
 import 'package:external_path/external_path.dart';
+import 'package:moxxyv2/service/httpfiletransfer/client.dart';
 import 'package:moxxyv2/shared/helpers.dart';
 import 'package:path/path.dart' as path;
 
@@ -43,7 +43,6 @@ bool isRequestOkay(int? statusCode) {
 }
 
 class FileMetadata {
-
   const FileMetadata({ this.mime, this.size });
   final String? mime;
   final int? size;
@@ -53,15 +52,10 @@ class FileMetadata {
 /// does not specify the Content-Length header, null is returned.
 /// See https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Length
 Future<FileMetadata> peekFile(String url) async {
-  final response = await Dio().headUri<dynamic>(Uri.parse(url));
-
-  if (!isRequestOkay(response.statusCode)) return const FileMetadata();
-
-  final contentLengthHeaders = response.headers['Content-Length'];
-  final contentTypeHeaders = response.headers['Content-Type'];
+  final result = await peekUrl(Uri.parse(url));
   
   return FileMetadata(
-    mime: contentTypeHeaders?.first,
-    size: contentLengthHeaders != null && contentLengthHeaders.isNotEmpty ? int.parse(contentLengthHeaders.first) : null,
+    mime: result?.contentType,
+    size: result?.contentLength,
   );
 }

lib/service/httpfiletransfer/httpfiletransfer.dart

@@ -4,7 +4,6 @@ import 'dart:convert';
 import 'dart:io';
 import 'dart:math';
 import 'package:connectivity_plus/connectivity_plus.dart';
-import 'package:dio/dio.dart' as dio;
 import 'package:get_it/get_it.dart';
 import 'package:logging/logging.dart';
 import 'package:mime/mime.dart';
@@ -15,6 +14,7 @@ import 'package:moxxyv2/service/conversation.dart';
 import 'package:moxxyv2/service/cryptography/cryptography.dart';
 import 'package:moxxyv2/service/cryptography/types.dart';
 import 'package:moxxyv2/service/database/database.dart';
+import 'package:moxxyv2/service/httpfiletransfer/client.dart' as client;
 import 'package:moxxyv2/service/httpfiletransfer/helpers.dart';
 import 'package:moxxyv2/service/httpfiletransfer/jobs.dart';
 import 'package:moxxyv2/service/message.dart';
@@ -102,19 +102,17 @@ class HttpFileTransferService {
 
   /// Queue the download job [job] to be performed.
   Future<void> downloadFile(FileDownloadJob job) async {
-    var canDownload = false;
     await _uploadLock.synchronized(() async {
       if (_currentDownloadJob != null) {
+        _log.finest('Queuing up download task.');
         _downloadQueue.add(job);
       } else {
+        _log.finest('Executing download task.');
         _currentDownloadJob = job;
-        canDownload = true;
+
+        unawaited(_performFileDownload(job));
       }
     });
-
-    if (canDownload) {
-      unawaited(_performFileDownload(job));
-    }
   }
 
   Future<void> _copyFile(FileUploadJob job) async {
@@ -183,7 +181,6 @@ class HttpFileTransferService {
     }
 
     final file = File(path);
-    final data = file.openRead();
     final stat = file.statSync();
 
     // Request the upload slot
@@ -200,119 +197,110 @@ class HttpFileTransferService {
       return;
     }
     final slot = slotResult.get<HttpFileUploadSlot>();
-    try {
-      final response = await dio.Dio().putUri<dynamic>(
-        Uri.parse(slot.putUrl),
-        options: dio.Options(
-          headers: slot.headers,
-          contentType: 'application/octet-stream',
-        ),
-        data: data,
-        onSendProgress: (count, total) {
-          // TODO(PapaTutuWawa): Make this smarter by also checking if one of those chats
-          //                     is open.
-          if (job.recipients.length == 1) {
-            final progress = count.toDouble() / total.toDouble();
-            sendEvent(
-              ProgressEvent(
-                id: job.messageMap.values.first.id,
-                progress: progress == 1 ? 0.99 : progress,
-              ),
-            );
-          }
-        },
-      );
 
-      final ms = GetIt.I.get<MessageService>();
-      if (response.statusCode != 201) {
-        // TODO(PapaTutuWawa): Trigger event
-        _log.severe('Upload failed');
-        await _fileUploadFailed(job, fileUploadFailedError);
-        return;
-      } else {
-        _log.fine('Upload was successful');
-
-        const uuid = Uuid();
-        for (final recipient in job.recipients) {
-          // Notify UI of upload completion
-          var msg = await ms.updateMessage(
-            job.messageMap[recipient]!.id,
-            mediaSize: stat.size,
-            errorType: noError,
-            encryptionScheme: encryption != null ?
-              SFSEncryptionType.aes256GcmNoPadding.toNamespace() :
-              null,
-            key: encryption != null ? base64Encode(encryption.key) : null,
-            iv: encryption != null ? base64Encode(encryption.iv) : null,
-            isUploading: false,
-            srcUrl: slot.getUrl,
-          );
-          // TODO(Unknown): Maybe batch those two together?
-          final oldSid = msg.sid;
-          msg = await ms.updateMessage(
-            msg.id,
-            sid: uuid.v4(),
-            originId: uuid.v4(),
-          );
-          sendEvent(MessageUpdatedEvent(message: msg));
-
-          StatelessFileSharingSource source;
-          final plaintextHashes = <String, String>{};
-          if (encryption != null) {
-            source = StatelessFileSharingEncryptedSource(
-              SFSEncryptionType.aes256GcmNoPadding,
-              encryption.key,
-              encryption.iv,
-              encryption.ciphertextHashes,
-              StatelessFileSharingUrlSource(slot.getUrl),
-            );
-
-            plaintextHashes.addAll(encryption.plaintextHashes);
-          } else {
-            source = StatelessFileSharingUrlSource(slot.getUrl);
-            try {
-              plaintextHashes[hashSha256] = await GetIt.I.get<CryptographyService>()
-                .hashFile(job.path, HashFunction.sha256);
-            } catch (ex) {
-              _log.warning('Failed to hash file ${job.path} using SHA-256: $ex');
-            }
-          }
-
-          // Send the message to the recipient
-          conn.getManagerById<MessageManager>(messageManager)!.sendMessage(
-            MessageDetails(
-              to: recipient,
-              body: slot.getUrl,
-              requestDeliveryReceipt: true,
-              id: msg.sid,
-              originId: msg.originId,
-              sfs: StatelessFileSharingData(
-                FileMetadataData(
-                  mediaType: job.mime,
-                  size: stat.size,
-                  name: pathlib.basename(job.path),
-                  thumbnails: job.thumbnails,
-                  hashes: plaintextHashes,
-                ),
-                <StatelessFileSharingSource>[source],
-              ),
-              shouldEncrypt: job.encryptMap[recipient]!,
-              funReplacement: oldSid,
+    final uploadStatusCode = await client.uploadFile(
+      Uri.parse(slot.putUrl),
+      slot.headers,
+      path,
+      (total, current) {
+        // TODO(PapaTutuWawa): Make this smarter by also checking if one of those chats
+        //                     is open.
+        if (job.recipients.length == 1) {
+          final progress = current.toDouble() / total.toDouble();
+          sendEvent(
+            ProgressEvent(
+              id: job.messageMap.values.first.id,
+              progress: progress == 1 ? 0.99 : progress,
             ),
           );
-          _log.finest('Sent message with file upload for ${job.path} to $recipient');
-
-          final isMultiMedia = job.mime?.startsWith('image/') == true || job.mime?.startsWith('video/') == true;
-          if (isMultiMedia) {
-            _log.finest('File appears to be either an image or a video. Copying it to the correct directory...');
-            unawaited(_copyFile(job));
-          }
         }
-      }
-    } on dio.DioError {
-      _log.finest('Upload failed due to connection error');
+      },
+    );
+
+    final ms = GetIt.I.get<MessageService>();
+    if (!isRequestOkay(uploadStatusCode)) {
+      _log.severe('Upload failed');
       await _fileUploadFailed(job, fileUploadFailedError);
       return;
+    } else {
+      _log.fine('Upload was successful');
+
+      const uuid = Uuid();
+      for (final recipient in job.recipients) {
+        // Notify UI of upload completion
+        var msg = await ms.updateMessage(
+          job.messageMap[recipient]!.id,
+          mediaSize: stat.size,
+          errorType: noError,
+          encryptionScheme: encryption != null ?
+            SFSEncryptionType.aes256GcmNoPadding.toNamespace() :
+            null,
+          key: encryption != null ? base64Encode(encryption.key) : null,
+          iv: encryption != null ? base64Encode(encryption.iv) : null,
+          isUploading: false,
+          srcUrl: slot.getUrl,
+        );
+        // TODO(Unknown): Maybe batch those two together?
+        final oldSid = msg.sid;
+        msg = await ms.updateMessage(
+          msg.id,
+          sid: uuid.v4(),
+          originId: uuid.v4(),
+        );
+        sendEvent(MessageUpdatedEvent(message: msg));
+
+        StatelessFileSharingSource source;
+        final plaintextHashes = <String, String>{};
+        if (encryption != null) {
+          source = StatelessFileSharingEncryptedSource(
+            SFSEncryptionType.aes256GcmNoPadding,
+            encryption.key,
+            encryption.iv,
+            encryption.ciphertextHashes,
+            StatelessFileSharingUrlSource(slot.getUrl),
+          );
+
+          plaintextHashes.addAll(encryption.plaintextHashes);
+        } else {
+          source = StatelessFileSharingUrlSource(slot.getUrl);
+          try {
+            plaintextHashes[hashSha256] = await GetIt.I.get<CryptographyService>()
+              .hashFile(job.path, HashFunction.sha256);
+          } catch (ex) {
+            _log.warning('Failed to hash file ${job.path} using SHA-256: $ex');
+          }
+        }
+
+        // Send the message to the recipient
+        conn.getManagerById<MessageManager>(messageManager)!.sendMessage(
+          MessageDetails(
+            to: recipient,
+            body: slot.getUrl,
+            requestDeliveryReceipt: true,
+            id: msg.sid,
+            originId: msg.originId,
+            sfs: StatelessFileSharingData(
+              FileMetadataData(
+                mediaType: job.mime,
+                size: stat.size,
+                name: pathlib.basename(job.path),
+                thumbnails: job.thumbnails,
+                hashes: plaintextHashes,
+              ),
+              <StatelessFileSharingSource>[source],
+            ),
+            shouldEncrypt: job.encryptMap[recipient]!,
+            funReplacement: oldSid,
+          ),
+        );
+        _log.finest('Sent message with file upload for ${job.path} to $recipient');
+
+        final isMultiMedia = job.mime?.startsWith('image/') == true || job.mime?.startsWith('video/') == true;
+        if (isMultiMedia) {
+          _log.finest('File appears to be either an image or a video. Copying it to the correct directory...');
+          unawaited(_copyFile(job));
+        }
+      }
     }
 
     await _pickNextUploadTask();
@@ -348,7 +336,6 @@ class HttpFileTransferService {
   /// Actually attempt to download the file described by the job [job].
   Future<void> _performFileDownload(FileDownloadJob job) async {
     final filename = job.location.filename;
-    _log.finest('Downloading ${job.location.url} as $filename');
     final downloadedPath = await getDownloadPath(filename, job.conversationJid, job.mimeGuess);
 
     var downloadPath = downloadedPath;
@@ -358,202 +345,173 @@ class HttpFileTransferService {
       downloadPath = pathlib.join(tempDir.path, filename);
     }
 
-    // Prepare file and completer.
-    final file = await File(downloadedPath).create();
-    final fileSink = file.openWrite(mode: FileMode.writeOnlyAppend);
-    final downloadCompleter = Completer<void>();
-
-    dio.Response<dio.ResponseBody>? response;
+    _log.finest('Downloading ${job.location.url} as $filename (MIME guess ${job.mimeGuess}) to $downloadPath (-> $downloadedPath)');
 
+    int? downloadStatusCode;
     try {
-      response = await dio.Dio().get<dio.ResponseBody>(
-        job.location.url,
-        options: dio.Options(
-          responseType: dio.ResponseType.stream,
+      _log.finest('Beginning download...');
+      downloadStatusCode = await client.downloadFile(
+        Uri.parse(job.location.url),
+        downloadPath,
+        (total, current) {
+          final progress = current.toDouble() / total.toDouble();
+          sendEvent(
+            ProgressEvent(
+              id: job.mId,
+              progress: progress == 1 ? 0.99 : progress,
+            ),
+          );
+        },
+      );
+      _log.finest('Download done...');
+    } catch (err) {
+      _log.finest('Failed to download: $err');
+    }
+
+    if (!isRequestOkay(downloadStatusCode)) {
+      _log.warning('HTTP GET of ${job.location.url} returned $downloadStatusCode');
+      await _fileDownloadFailed(job, fileDownloadFailedError);
+      return;
+    }
+
+    var integrityCheckPassed = true;
+    final conv = (await GetIt.I.get<ConversationService>()
+        .getConversationByJid(job.conversationJid))!;
+    final decryptionKeysAvailable = job.location.key != null && job.location.iv != null;
+    if (decryptionKeysAvailable) {
+      // The file was downloaded and is now being decrypted
+      sendEvent(
+        ProgressEvent(
+          id: job.mId,
         ),
       );
 
-      final downloadStream = response.data?.stream;
-
-      if (downloadStream != null) {
-        final totalFileSizeString = response.headers['Content-Length']?.first;
-        final totalFileSize = int.parse(totalFileSizeString!);
-
-        // Since acting on downloadStream events like to fire progress events
-        // causes memory spikes relative to the file size, I chose to listen to
-        // the created file instead and wait for its completion.
-
-        file.watch().listen((FileSystemEvent event) async {
-          if (event is FileSystemCreateEvent ||
-              event is FileSystemModifyEvent) {
-            final fileSize = await File(downloadedPath).length();
-            final progress = fileSize / totalFileSize;
-            sendEvent(
-              ProgressEvent(
-                id: job.mId,
-                progress: progress == 1 ? 0.99 : progress,
-              ),
-            );
-            if (progress >= 1 && !downloadCompleter.isCompleted) {
-              downloadCompleter.complete();
-            }
-          }
-        });
-        downloadStream.listen(fileSink.add);
-
-        await downloadCompleter.future;
-        await fileSink.flush();
-        await fileSink.close();
-      }
-    } on dio.DioError catch (err) {
-      _log.finest('Failed to download: $err');
-      if (response.runtimeType != dio.Response<dio.ResponseBody>) {
-        response = null;
-      }
-    }
-
-    if (!isRequestOkay(response?.statusCode)) {
-      _log.warning('HTTP GET of ${job.location.url} returned ${response?.statusCode}');
-      await _fileDownloadFailed(job, fileDownloadFailedError);
-      return;
-    } else {
-      var integrityCheckPassed = true;
-      final conv = (await GetIt.I.get<ConversationService>()
-          .getConversationByJid(job.conversationJid))!;
-      final decryptionKeysAvailable = job.location.key != null && job.location.iv != null;
-      if (decryptionKeysAvailable) {
-        // The file was downloaded and is now being decrypted
-        sendEvent(
-          ProgressEvent(
-            id: job.mId,
-          ),
+      try {
+        final result = await GetIt.I.get<CryptographyService>().decryptFile(
+          downloadPath,
+          downloadedPath,
+          encryptionTypeFromNamespace(job.location.encryptionScheme!),
+          job.location.key!,
+          job.location.iv!,
+          job.location.plaintextHashes ?? {},
+          job.location.ciphertextHashes ?? {},
         );
 
-        try {
-          final result = await GetIt.I.get<CryptographyService>().decryptFile(
-            downloadPath,
-            downloadedPath,
-            encryptionTypeFromNamespace(job.location.encryptionScheme!),
-            job.location.key!,
-            job.location.iv!,
-            job.location.plaintextHashes ?? {},
-            job.location.ciphertextHashes ?? {},
-          );
-
-          if (!result.decryptionOkay) {
-            _log.warning('Failed to decrypt $downloadPath');
-            await _fileDownloadFailed(job, messageFailedToDecryptFile);
-            return;
-          }
-
-          integrityCheckPassed = result.plaintextOkay && result.ciphertextOkay;
-        } catch (ex) {
-          _log.warning('Decryption of $downloadPath ($downloadedPath) failed: $ex');
+        if (!result.decryptionOkay) {
+          _log.warning('Failed to decrypt $downloadPath');
           await _fileDownloadFailed(job, messageFailedToDecryptFile);
           return;
         }
 
-        unawaited(Directory(pathlib.dirname(downloadPath)).delete(recursive: true));
+        integrityCheckPassed = result.plaintextOkay && result.ciphertextOkay;
+      } catch (ex) {
+        _log.warning('Decryption of $downloadPath ($downloadedPath) failed: $ex');
+        await _fileDownloadFailed(job, messageFailedToDecryptFile);
+        return;
       }
 
-      // Check the MIME type
-      final notification = GetIt.I.get<NotificationsService>();
-      final mime = job.mimeGuess ?? lookupMimeType(downloadedPath);
-
-      int? mediaWidth;
-      int? mediaHeight;
-      if (mime != null) {
-        if (mime.startsWith('image/')) {
-          MoxplatformPlugin.media.scanFile(downloadedPath);
-
-          // Find out the dimensions
-          final imageSize = await getImageSizeFromPath(downloadedPath);
-          if (imageSize == null) {
-            _log.warning('Failed to get image size for $downloadedPath');
-          }
-
-          mediaWidth = imageSize?.width.toInt();
-          mediaHeight = imageSize?.height.toInt();
-        } else if (mime.startsWith('video/')) {
-          MoxplatformPlugin.media.scanFile(downloadedPath);
-
-          /*
-          // Generate thumbnail
-          final thumbnailPath = await getVideoThumbnailPath(
-            downloadedPath,
-            job.conversationJid,
-          );
-
-          // Find out the dimensions
-          final imageSize = await getImageSizeFromPath(thumbnailPath);
-          if (imageSize == null) {
-            _log.warning('Failed to get image size for $downloadedPath ($thumbnailPath)');
-          }
-          
-          mediaWidth = imageSize?.width.toInt();
-          mediaHeight = imageSize?.height.toInt();*/
-        } else if (mime.startsWith('audio/')) {
-          MoxplatformPlugin.media.scanFile(downloadedPath);
-        }
-      }
-
-      final msg = await GetIt.I.get<MessageService>().updateMessage(
-        job.mId,
-        mediaUrl: downloadedPath,
-        mediaType: mime,
-        mediaWidth: mediaWidth,
-        mediaHeight: mediaHeight,
-        mediaSize: File(downloadedPath).lengthSync(),
-        isFileUploadNotification: false,
-        warningType: integrityCheckPassed ?
-          null :
-          warningFileIntegrityCheckFailed,
-        errorType: conv.encrypted && !decryptionKeysAvailable ?
-          messageChatEncryptedButFileNot :
-          null,
-        isDownloading: false,
-      );
-
-      sendEvent(MessageUpdatedEvent(message: msg));
-
-      final sharedMedium = await GetIt.I.get<DatabaseService>().addSharedMediumFromData(
-        downloadedPath,
-        msg.timestamp,
-        conv.id,
-        job.mId,
-        mime: mime,
-      );
-      final newConv = conv.copyWith(
-        lastMessage: conv.lastMessage?.id == job.mId ?
-          msg :
-          conv.lastMessage,
-        sharedMedia: [
-          sharedMedium,
-          ...conv.sharedMedia,
-        ],
-      );
-      GetIt.I.get<ConversationService>().setConversation(newConv);
-
-      // Show a notification
-      if (notification.shouldShowNotification(msg.conversationJid) && job.shouldShowNotification) {
-        _log.finest('Creating notification with bigPicture $downloadedPath');
-        await notification.showNotification(newConv, msg, '');
-      }
-      
-      sendEvent(ConversationUpdatedEvent(conversation: newConv));
+      unawaited(Directory(pathlib.dirname(downloadPath)).delete(recursive: true));
     }
 
+    // Check the MIME type
+    final notification = GetIt.I.get<NotificationsService>();
+    final mime = job.mimeGuess ?? lookupMimeType(downloadedPath);
+
+    int? mediaWidth;
+    int? mediaHeight;
+    if (mime != null) {
+      if (mime.startsWith('image/')) {
+        MoxplatformPlugin.media.scanFile(downloadedPath);
+
+        // Find out the dimensions
+        final imageSize = await getImageSizeFromPath(downloadedPath);
+        if (imageSize == null) {
+          _log.warning('Failed to get image size for $downloadedPath');
+        }
+
+        mediaWidth = imageSize?.width.toInt();
+        mediaHeight = imageSize?.height.toInt();
+      } else if (mime.startsWith('video/')) {
+        MoxplatformPlugin.media.scanFile(downloadedPath);
+
+        /*
+        // Generate thumbnail
+        final thumbnailPath = await getVideoThumbnailPath(
+          downloadedPath,
+          job.conversationJid,
+        );
+
+        // Find out the dimensions
+        final imageSize = await getImageSizeFromPath(thumbnailPath);
+        if (imageSize == null) {
+          _log.warning('Failed to get image size for $downloadedPath ($thumbnailPath)');
+        }
+        
+        mediaWidth = imageSize?.width.toInt();
+        mediaHeight = imageSize?.height.toInt();*/
+      } else if (mime.startsWith('audio/')) {
+        MoxplatformPlugin.media.scanFile(downloadedPath);
+      }
+    }
+
+    final msg = await GetIt.I.get<MessageService>().updateMessage(
+      job.mId,
+      mediaUrl: downloadedPath,
+      mediaType: mime,
+      mediaWidth: mediaWidth,
+      mediaHeight: mediaHeight,
+      mediaSize: File(downloadedPath).lengthSync(),
+      isFileUploadNotification: false,
+      warningType: integrityCheckPassed ?
+        null :
+        warningFileIntegrityCheckFailed,
+      errorType: conv.encrypted && !decryptionKeysAvailable ?
+        messageChatEncryptedButFileNot :
+        null,
+      isDownloading: false,
+    );
+
+    sendEvent(MessageUpdatedEvent(message: msg));
+
+    final sharedMedium = await GetIt.I.get<DatabaseService>().addSharedMediumFromData(
+      downloadedPath,
+      msg.timestamp,
+      conv.id,
+      job.mId,
+      mime: mime,
+    );
+    final newConv = conv.copyWith(
+      lastMessage: conv.lastMessage?.id == job.mId ?
+        msg :
+        conv.lastMessage,
+      sharedMedia: [
+        sharedMedium,
+        ...conv.sharedMedia,
+      ],
+    );
+    GetIt.I.get<ConversationService>().setConversation(newConv);
+
+    // Show a notification
+    if (notification.shouldShowNotification(msg.conversationJid) && job.shouldShowNotification) {
+      _log.finest('Creating notification with bigPicture $downloadedPath');
+      await notification.showNotification(newConv, msg, '');
+    }
+    
+    sendEvent(ConversationUpdatedEvent(conversation: newConv));
+
     // Free the download resources for the next one
     await _pickNextDownloadTask();
   }
 
   Future<void> _pickNextDownloadTask() async {
-    if (GetIt.I.get<ConnectivityService>().currentState == ConnectivityResult.none) return;
-
     await _downloadLock.synchronized(() async {
       if (_downloadQueue.isNotEmpty) {
         _currentDownloadJob = _downloadQueue.removeFirst();
-        unawaited(_performFileDownload(_currentDownloadJob!));
+
+        // Only download if we have a connection
+        if (GetIt.I.get<ConnectivityService>().currentState != ConnectivityResult.none) {
+          unawaited(_performFileDownload(_currentDownloadJob!));
+        }
       } else {
         _currentDownloadJob = null;
       }

lib/service/moxxmpp/reconnect.dart

@@ -12,7 +12,6 @@ import 'package:synchronized/synchronized.dart';
 /// backoff. This means that we perform the random backoff only as long as we are
 /// connected. Otherwise, we idle until we have a connection again.
 class MoxxyReconnectionPolicy extends ReconnectionPolicy {
-
   MoxxyReconnectionPolicy({ bool isTesting = false, this.maxBackoffTime })
   : _isTesting = isTesting,
     _timerLock = Lock(),
@@ -46,7 +45,7 @@ class MoxxyReconnectionPolicy extends ReconnectionPolicy {
       // Cancel the timer if it was running
       await _stopTimer();
       await setIsReconnecting(false);
-      triggerConnectionLost!();
+      await triggerConnectionLost!();
     } else if (regained && shouldReconnect) {
       // We should reconnect
       _log.finest('Network regained. Attempting reconnection...');

lib/service/moxxmpp/roster.dart

@@ -1,21 +1,91 @@
 import 'dart:async';
 import 'package:get_it/get_it.dart';
 import 'package:moxxmpp/moxxmpp.dart';
+import 'package:moxxyv2/service/roster.dart';
+import 'package:moxxyv2/service/service.dart';
 import 'package:moxxyv2/service/xmpp.dart';
+import 'package:moxxyv2/shared/events.dart';
+import 'package:moxxyv2/shared/models/roster.dart';
 
-class MoxxyRosterManager extends RosterManager {
+class MoxxyRosterStateManager extends BaseRosterStateManager {
   @override
-  Future<void> commitLastRosterVersion(String version) async {
-    await GetIt.I.get<XmppService>().modifyXmppState((state) => state.copyWith(
-        lastRosterVersion: version,
-    ),);
+  Future<RosterCacheLoadResult> loadRosterCache() async {
+    final rs = GetIt.I.get<RosterService>();
+    return RosterCacheLoadResult(
+      (await GetIt.I.get<XmppService>().getXmppState()).lastRosterVersion,
+      (await rs.getRoster()).map((item) => XmppRosterItem(
+        jid: item.jid,
+        name: item.title,
+        subscription: item.subscription,
+        ask: item.ask.isEmpty ? null : item.ask,
+        groups: item.groups,
+      ),).toList(),
+    );
   }
 
   @override
-  Future<void> loadLastRosterVersion() async {
-    final ver = (await GetIt.I.get<XmppService>().getXmppState()).lastRosterVersion;
-    if (ver != null) {
-      setRosterVersion(ver);
+  Future<void> commitRoster(String? version, List<String> removed, List<XmppRosterItem> modified, List<XmppRosterItem> added) async {
+    final rs = GetIt.I.get<RosterService>();
+    final xs = GetIt.I.get<XmppService>();
+    await xs.modifyXmppState((state) => state.copyWith(
+      lastRosterVersion: version,
+    ),);
+
+    // Remove stale items
+    for (final jid in removed) {
+      await rs.removeRosterItemByJid(jid);
     }
+    
+    // Create new roster items
+    final rosterAdded = List<RosterItem>.empty(growable: true);
+    for (final item in added) {
+      rosterAdded.add(
+        await rs.addRosterItemFromData(
+          '',
+          '',
+          item.jid,
+          item.name ?? item.jid.split('@').first,
+          item.subscription,
+          item.ask ?? '',
+          false,
+          null,
+          null,
+          null,
+          groups: item.groups,
+        ),
+      );
+
+      // TODO(PapaTutuWawa): Fetch the avatar
+    }
+
+    // Update modified items
+    final rosterModified = List<RosterItem>.empty(growable: true);
+    for (final item in modified) {
+      final ritem = await rs.getRosterItemByJid(item.jid);
+      if (ritem == null) {
+        //_log.warning('Could not find roster item with JID $jid during update');
+        continue;
+      }
+
+      rosterModified.add(
+        await rs.updateRosterItem(
+          ritem.id,
+          title: item.name,
+          subscription: item.subscription,
+          ask: item.ask,
+          groups: item.groups,
+        ),
+      );
+    }
+
+    // Tell the UI
+    // TODO(Unknown): This may not be the cleanest place to put it
+    sendEvent(
+      RosterDiffEvent(
+        added: rosterAdded,
+        modified: rosterModified,
+        removed: removed,
+      ),
+    );
   }
 }

lib/service/omemo/omemo.dart

@@ -40,41 +40,43 @@ class OmemoService {
     if (done) return;
 
     final db = GetIt.I.get<DatabaseService>();
-    var device = await db.loadOmemoDevice(jid);
+    final device = await db.loadOmemoDevice(jid);
+    final ratchetMap = <RatchetMapKey, OmemoDoubleRatchet>{};
+    final deviceList = <String, List<int>>{};
     if (device == null) {
       _log.info('No OMEMO marker found. Generating OMEMO identity...');
-      // Generate the identity in the background
-      device = await compute(generateNewIdentityImpl, jid);
-
-      await commitDevice(device!);
-      await commitDeviceMap(<String, List<int>>{});
-      await commitTrustManager(await omemoManager.trustManager.toJson());
     } else {
       _log.info('OMEMO marker found. Restoring OMEMO state...');
-      final ratchetMap = <RatchetMapKey, OmemoDoubleRatchet>{};
       for (final ratchet in await GetIt.I.get<DatabaseService>().loadRatchets()) {
         final key = RatchetMapKey(ratchet.jid, ratchet.id);
         ratchetMap[key] = ratchet.ratchet;
       }
 
-      final db = GetIt.I.get<DatabaseService>();
-      final om = GetIt.I.get<moxxmpp.XmppConnection>().
-        getManagerById<moxxmpp.BaseOmemoManager>(moxxmpp.omemoManager)!;
-      omemoManager = OmemoManager(
-        device,
-        await loadTrustManager(),
-        om.sendEmptyMessageImpl,
-        om.fetchDeviceList,
-        om.fetchDeviceBundle,
-        om.subscribeToDeviceListImpl,
-      );
-
-      omemoManager.initialize(
-        ratchetMap,
-        await db.loadOmemoDeviceList(),
-      );
+      deviceList.addAll(await db.loadOmemoDeviceList());
     }
 
+    final om = GetIt.I.get<moxxmpp.XmppConnection>().
+      getManagerById<moxxmpp.BaseOmemoManager>(moxxmpp.omemoManager)!;
+    omemoManager = OmemoManager(
+      device ?? await compute(generateNewIdentityImpl, jid),
+      await loadTrustManager(),
+      om.sendEmptyMessageImpl,
+      om.fetchDeviceList,
+      om.fetchDeviceBundle,
+      om.subscribeToDeviceListImpl,
+    );
+
+    if (device == null) {
+      await commitDevice(await omemoManager.getDevice());
+      await commitDeviceMap(<String, List<int>>{});
+      await commitTrustManager(await omemoManager.trustManager.toJson());
+    }
+
+    omemoManager.initialize(
+      ratchetMap,
+      deviceList,
+    );
+
     omemoManager.eventStream.listen((event) async {
       if (event is RatchetModifiedEvent) {
         await GetIt.I.get<DatabaseService>().saveRatchet(
@@ -368,7 +370,6 @@ class OmemoService {
 
   Future<void> removeAllSessions(String jid) async {
     await ensureInitialized();
-    // TODO(PapaTutuWawa): Reset trust decisions in the TrustManager
     await omemoManager.removeAllRatchets(jid);
   }
 
@@ -397,6 +398,7 @@ class OmemoService {
     
     for (final deviceId in _fingerprintCache[bareJid]!.keys) {
       if (deviceId == ownId) continue;
+      if (keys.indexWhere((key) => key.deviceId == deviceId) != -1) continue;
 
       final fingerprint = _fingerprintCache[bareJid]![deviceId]!;
       keys.add(
@@ -422,4 +424,11 @@ class OmemoService {
       BTBVTrustState.verified,
     );
   }
+
+  /// Tells omemo_dart, that certain caches are to be seen as invalidated.
+  void onNewConnection() {
+    if (_initialized) {
+      omemoManager.onNewConnection();
+    }
+  }
 }

lib/service/roster.dart

@@ -1,222 +1,28 @@
 import 'dart:async';
-import 'dart:collection';
-import 'package:flutter/foundation.dart';
 import 'package:get_it/get_it.dart';
 import 'package:logging/logging.dart';
-import 'package:moxlib/moxlib.dart';
-import 'package:moxplatform/moxplatform.dart';
 import 'package:moxxmpp/moxxmpp.dart';
 import 'package:moxxyv2/service/contacts.dart';
-import 'package:moxxyv2/service/conversation.dart';
 import 'package:moxxyv2/service/database/database.dart';
 import 'package:moxxyv2/service/not_specified.dart';
 import 'package:moxxyv2/service/service.dart';
 import 'package:moxxyv2/shared/events.dart';
-import 'package:moxxyv2/shared/models/conversation.dart';
 import 'package:moxxyv2/shared/models/roster.dart';
 
-/// Closure which returns true if the jid of a [RosterItem] is equal to [jid].
-bool Function(RosterItem) _jidEqualsWrapper(String jid) {
-  return (i) => i.jid == jid;
-}
-
-typedef AddRosterItemFunction = Future<RosterItem> Function(
-  String avatarUrl,
-  String avatarHash,
-  String jid,
-  String title,
-  String subscription,
-  String ask,
-  bool pseudoRosterItem,
-  String? contactId,
-  String? contactAvatarPath,
-  String? contactDisplayName,
-  {
-    List<String> groups,
-  }
-);
-typedef UpdateRosterItemFunction = Future<RosterItem> Function(
-  int id, {
-    String? avatarUrl,
-    String? avatarHash,
-    String? title,
-    String? subscription,
-    String? ask,
-    Object pseudoRosterItem,
-    List<String>? groups,
-  }
-);
-typedef RemoveRosterItemFunction = Future<void> Function(String jid);
-typedef GetConversationFunction = Future<Conversation?> Function(String jid);
-typedef SendEventFunction = void Function(BackgroundEvent event, { String? id });
-
-/// Compare the local roster with the roster we received either by request or by push.
-/// Returns a diff between the roster before and after the request or the push.
-/// NOTE: This abuses the [RosterDiffEvent] type a bit.
-Future<RosterDiffEvent> processRosterDiff(
-  List<RosterItem> currentRoster,
-  List<XmppRosterItem> remoteRoster,
-  bool isRosterPush,
-  AddRosterItemFunction addRosterItemFromData,
-  UpdateRosterItemFunction updateRosterItem,
-  RemoveRosterItemFunction removeRosterItemByJid,
-  GetConversationFunction getConversationByJid,
-  SendEventFunction _sendEvent,
-) async {
-  final css = GetIt.I.get<ContactsService>();
-  final removed = List<String>.empty(growable: true);
-  final modified = List<RosterItem>.empty(growable: true);
-  final added = List<RosterItem>.empty(growable: true);
-
-  for (final item in remoteRoster) {
-    if (isRosterPush) {
-      final litem = firstWhereOrNull(currentRoster, _jidEqualsWrapper(item.jid));
-      if (litem != null) {
-        if (item.subscription == 'remove') {
-          // We have the item locally but it has been removed
-
-          if (litem.contactId != null) {
-            // We have the contact associated with a contact
-            final newItem = await updateRosterItem(
-              litem.id,
-              ask: 'none',
-              subscription: 'none',
-              pseudoRosterItem: true,
-            );
-            modified.add(newItem);
-          } else {
-            await removeRosterItemByJid(item.jid);
-            removed.add(item.jid);
-          }
-
-          continue;
-        }
-
-        // Item has been modified
-        final newItem = await updateRosterItem(
-          litem.id,
-          subscription: item.subscription,
-          title: item.name,
-          ask: item.ask,
-          pseudoRosterItem: false,
-          groups: item.groups,
-        );
-
-        modified.add(newItem);
-
-        // Check if we have a conversation that we need to modify
-        final conv = await getConversationByJid(item.jid);
-        if (conv != null) {
-          _sendEvent(
-            ConversationUpdatedEvent(
-              conversation: conv.copyWith(subscription: item.subscription),
-            ),
-          );
-        }
-      } else {
-        // Item does not exist locally
-        if (item.subscription == 'remove') {
-          // Item has been removed but we don't have it locally
-          removed.add(item.jid);
-        } else {
-          // Item has been added and we don't have it locally
-          final contactId = await css.getContactIdForJid(item.jid);
-          final newItem = await addRosterItemFromData(
-            '',
-            '',
-            item.jid,
-            item.name ?? item.jid.split('@')[0],
-            item.subscription,
-            item.ask ?? '',
-            false,
-            contactId,
-            await css.getProfilePicturePathForJid(item.jid),
-            await css.getContactDisplayName(contactId),
-            groups: item.groups,
-          );
-
-          added.add(newItem);
-        }
-      }
-    } else {
-      final litem = firstWhereOrNull(currentRoster, _jidEqualsWrapper(item.jid));
-      if (litem != null) {
-        // Item is modified
-        if (litem.title != item.name || litem.subscription != item.subscription || !listEquals(litem.groups, item.groups)) {
-          final modifiedItem = await updateRosterItem(
-            litem.id,
-            title: item.name,
-            subscription: item.subscription,
-            pseudoRosterItem: false,
-            groups: item.groups,
-          );
-          modified.add(modifiedItem);
-
-          // Check if we have a conversation that we need to modify
-          final conv = await getConversationByJid(litem.jid);
-          if (conv != null) {
-            _sendEvent(
-              ConversationUpdatedEvent(
-                conversation: conv.copyWith(subscription: item.subscription),
-              ),
-            );
-          }
-        }
-      } else {
-        // Item is new
-        final contactId = await css.getContactIdForJid(item.jid);
-        added.add(await addRosterItemFromData(
-            '',
-            '',
-            item.jid,
-            item.jid.split('@')[0],
-            item.subscription,
-            item.ask ?? '',
-            false,
-            contactId,
-            await css.getProfilePicturePathForJid(item.jid),
-            await css.getContactDisplayName(contactId),
-            groups: item.groups,
-        ),);
-      }
-    }
-  }
-
-  if (!isRosterPush) {
-    for (final item in currentRoster) {
-      final ritem = firstWhereOrNull(remoteRoster, (XmppRosterItem i) => i.jid == item.jid);
-      if (ritem == null) {
-        await removeRosterItemByJid(item.jid);
-        removed.add(item.jid);
-      }
-      // We don't handle the modification case here as that is covered by the huge
-      // loop above
-    }
-  }
-  
-  return RosterDiffEvent(
-    added: added,
-    modified: modified,
-    removed: removed,
-  );
-}
-
 class RosterService {
-  
-  RosterService()
-    : _rosterCache = HashMap(),
-      _rosterLoaded = false,
-      _log = Logger('RosterService');
-  final HashMap<String, RosterItem> _rosterCache;
-  bool _rosterLoaded;
+  RosterService() : _log = Logger('RosterService');
+  Map<String, RosterItem>? _rosterCache;
   final Logger _log;
-  
-  Future<bool> isInRoster(String jid) async {
-    if (!_rosterLoaded) {
+
+  Future<void> _loadRosterIfNeeded() async {
+    if (_rosterCache == null) {
       await loadRosterFromDatabase();
     }
+  }
 
-    return _rosterCache.containsKey(jid);
+  Future<bool> isInRoster(String jid) async {
+    await _loadRosterIfNeeded();
+    return _rosterCache!.containsKey(jid);
   }
 
   /// Wrapper around [DatabaseService]'s addRosterItemFromData that updates the cache.
@@ -250,7 +56,7 @@ class RosterService {
     );
 
     // Update the cache
-    _rosterCache[item.jid] = item;
+    _rosterCache![item.jid] = item;
 
     return item;
   }
@@ -285,26 +91,26 @@ class RosterService {
     );
 
     // Update cache
-    _rosterCache[newItem.jid] = newItem;
+    _rosterCache![newItem.jid] = newItem;
     
     return newItem;
   }
 
   /// Wrapper around [DatabaseService]'s removeRosterItem.
   Future<void> removeRosterItem(int id) async {
+    // NOTE: This call ensures that _rosterCache != null
     await GetIt.I.get<DatabaseService>().removeRosterItem(id);
-
+    assert(_rosterCache != null, '_rosterCache must be non-null');
+    
     /// Update cache
-    _rosterCache.removeWhere((_, value) => value.id == id);
+    _rosterCache!.removeWhere((_, value) => value.id == id);
   }
 
   /// Removes a roster item from the database based on its JID.
   Future<void> removeRosterItemByJid(String jid) async {
-    if (!_rosterLoaded) {
-      await loadRosterFromDatabase();
-    }
+    await _loadRosterIfNeeded();
 
-    for (final item in _rosterCache.values) {
+    for (final item in _rosterCache!.values) {
       if (item.jid == jid) {
         await removeRosterItem(item.id);
         return;
@@ -314,17 +120,14 @@ class RosterService {
   
   /// Returns the entire roster
   Future<List<RosterItem>> getRoster() async {
-    if (!_rosterLoaded) {
-      await loadRosterFromDatabase();
-    }
-
-    return _rosterCache.values.toList();
+    await _loadRosterIfNeeded();
+    return _rosterCache!.values.toList();
   }
 
   /// Returns the roster item with jid [jid] if it exists. Null otherwise.
   Future<RosterItem?> getRosterItemByJid(String jid) async {
     if (await isInRoster(jid)) {
-      return _rosterCache[jid];
+      return _rosterCache![jid];
     }
 
     return null;
@@ -335,9 +138,9 @@ class RosterService {
   Future<List<RosterItem>> loadRosterFromDatabase() async {
     final items = await GetIt.I.get<DatabaseService>().loadRosterItems();
 
-    _rosterLoaded = true;
+    _rosterCache = <String, RosterItem>{};
     for (final item in items) {
-      _rosterCache[item.jid] = item;
+      _rosterCache![item.jid] = item;
     }
     
     return items;
@@ -392,59 +195,6 @@ class RosterService {
     return false;
   }
 
-  Future<void> requestRoster() async {
-    final roster = GetIt.I.get<XmppConnection>().getManagerById<RosterManager>(rosterManager)!;
-    Result<RosterRequestResult?, RosterError> result;
-    if (roster.rosterVersioningAvailable()) {
-      _log.fine('Stream supports roster versioning');
-      result = await roster.requestRosterPushes();
-      _log.fine('Requesting roster pushes done');
-    } else {
-      _log.fine('Stream does not support roster versioning');
-      result = await roster.requestRoster();
-    }
-
-    if (result.isType<RosterError>()) {
-      _log.warning('Failed to request roster');
-      return;
-    }
-
-    final value = result.get<RosterRequestResult?>();
-    if (value != null) {
-      final currentRoster = await getRoster();
-      sendEvent(
-        await processRosterDiff(
-          currentRoster,
-          value.items,
-          false,
-          addRosterItemFromData,
-          updateRosterItem,
-          removeRosterItemByJid,
-          GetIt.I.get<ConversationService>().getConversationByJid,
-          sendEvent,
-        ),
-      );
-    }
-  }
-
-  /// Handles a roster push.
-  Future<void> handleRosterPushEvent(RosterPushEvent event) async {
-    final item = event.item;
-    final currentRoster = await getRoster();
-    sendEvent(
-      await processRosterDiff(
-        currentRoster,
-        [ item ],
-        true,
-        addRosterItemFromData,
-        updateRosterItem,
-        removeRosterItemByJid,
-        GetIt.I.get<ConversationService>().getConversationByJid,
-        sendEvent,
-      ),
-    );
-  }
-
   Future<void> acceptSubscriptionRequest(String jid) async {
     GetIt.I.get<XmppConnection>().getPresenceManager().sendSubscriptionRequestApproval(jid);
   }

lib/service/service.dart

@@ -178,7 +178,7 @@ Future<void> entrypoint() async {
   )..registerManagers([
       MoxxyStreamManagementManager(),
       MoxxyDiscoManager(),
-      MoxxyRosterManager(),
+      RosterManager(MoxxyRosterStateManager()),
       MoxxyOmemoManager(),
       PingManager(),
       MessageManager(),
@@ -252,6 +252,7 @@ Future<void> entrypoint() async {
   sendEvent(ServiceReadyEvent());
 }
 
+@pragma('vm:entry-point')
 Future<void> receiveUIEvent(Map<String, dynamic>? data) async {
   await GetIt.I.get<SynchronizedQueue<Map<String, dynamic>?>>().add(data);
 }

lib/service/stickers.dart

@@ -2,14 +2,15 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 import 'package:archive/archive.dart';
-import 'package:dio/dio.dart' as dio;
 import 'package:get_it/get_it.dart';
 import 'package:logging/logging.dart';
 import 'package:moxlib/moxlib.dart';
 import 'package:moxxmpp/moxxmpp.dart' as moxxmpp;
 import 'package:moxxyv2/service/database/database.dart';
 import 'package:moxxyv2/service/helpers.dart';
+import 'package:moxxyv2/service/httpfiletransfer/client.dart';
 import 'package:moxxyv2/service/httpfiletransfer/helpers.dart';
+import 'package:moxxyv2/service/preferences.dart';
 import 'package:moxxyv2/service/service.dart';
 import 'package:moxxyv2/service/xmpp.dart';
 import 'package:moxxyv2/shared/events.dart';
@@ -89,10 +90,17 @@ class StickersService {
   }
   
   Future<void> _publishStickerPack(moxxmpp.StickerPack pack) async {
+    final prefs = await GetIt.I.get<PreferencesService>().getPreferences();
     final state = await GetIt.I.get<XmppService>().getXmppState();
     final result = await GetIt.I.get<moxxmpp.XmppConnection>()
       .getManagerById<moxxmpp.StickersManager>(moxxmpp.stickersManager)!
-      .publishStickerPack(moxxmpp.JID.fromString(state.jid!), pack);
+      .publishStickerPack(
+        moxxmpp.JID.fromString(state.jid!),
+        pack,
+        accessModel: prefs.isStickersNodePublic ?
+          'open' :
+          null,
+      );
 
     if (result.isType<moxxmpp.PubSubError>()) {
       _log.severe('Failed to publish sticker pack');
@@ -159,20 +167,15 @@ class StickersService {
         stickerPackPath,
         sticker.hashes.values.first,
       );
-      dio.Response<dynamic>? response;
-      try {
-        response = await dio.Dio().downloadUri(
-          Uri.parse(sticker.urlSources.first),
-          stickerPath,
-        );
-      } on dio.DioError catch(err) {
-        _log.severe('Error downloading ${sticker.urlSources.first}: $err');
-        success = false;
-        break;
-      }
+      final downloadStatusCode = await downloadFile(
+        Uri.parse(sticker.urlSources.first),
+        stickerPath,
+        (_, __) {},
+      );
 
-      if (!isRequestOkay(response.statusCode)) {
-        _log.severe('Request not okay: $response');
+      if (!isRequestOkay(downloadStatusCode)) {
+        _log.severe('Request not okay: $downloadStatusCode');
+        success = false;
         break;
       }
       stickers[i] = sticker.copyWith(

lib/service/xmpp.dart

@@ -55,7 +55,6 @@ class XmppService {
         EventTypeMatcher<SubscriptionRequestReceivedEvent>(_onSubscriptionRequestReceived),
         EventTypeMatcher<DeliveryReceiptReceivedEvent>(_onDeliveryReceiptReceived),
         EventTypeMatcher<ChatMarkerEvent>(_onChatMarker),
-        EventTypeMatcher<RosterPushEvent>(_onRosterPush),
         EventTypeMatcher<AvatarUpdatedEvent>(_onAvatarUpdated),
         EventTypeMatcher<StanzaAckedEvent>(_onStanzaAcked),
         EventTypeMatcher<MessageEvent>(_onMessage),
@@ -663,11 +662,14 @@ class XmppService {
 
       _log.finest('Connection connected. Is resumed? ${event.resumed}');
       unawaited(_initializeOmemoService(settings.jid.toString()));
-
+      
       if (!event.resumed) {
         // Reset the blocking service's cache
         GetIt.I.get<BlocklistService>().onNewConnection();
 
+        // Reset the OMEMO cache
+        GetIt.I.get<OmemoService>().onNewConnection();
+        
         // Enable carbons
         final carbonsResult = await connection
           .getManagerById<CarbonsManager>(carbonsManager)!
@@ -678,8 +680,10 @@ class XmppService {
 
         // In section 5 of XEP-0198 it says that a client should not request the roster
         // in case of a stream resumption.
-        await GetIt.I.get<RosterService>().requestRoster();
-
+        await connection
+          .getManagerById<RosterManager>(rosterManager)!
+          .requestRoster();
+        
         // TODO(Unknown): Once groupchats come into the equation, this gets trickier
         final roster = await GetIt.I.get<RosterService>().getRoster();
         for (final item in roster) {
@@ -1143,15 +1147,12 @@ class XmppService {
     // Pre-process the message in case it is a reply to another message
     String? replyId;
     var messageBody = event.body;
-    // TODO(Unknown): Implement
-    if (event.reply != null /* && check if event.reply.to is okay */) {
+    if (event.reply != null) {
       replyId = event.reply!.id;
 
       // Strip the compatibility fallback, if specified
-      if (event.reply!.start != null && event.reply!.end != null) {
-        messageBody = messageBody.replaceRange(event.reply!.start!, event.reply!.end, '');
-        _log.finest('Removed message reply compatibility fallback from message');
-      }
+      messageBody = event.reply!.removeFallback(messageBody);
+      _log.finest('Removed message reply compatibility fallback from message');
     }
 
     // The Url of the file embedded in the message, if there is one.
@@ -1233,6 +1234,7 @@ class XmppService {
       final fts = GetIt.I.get<HttpFileTransferService>();
       final metadata = await peekFile(embeddedFile!.url);
 
+      _log.finest('Advertised file MIME: ${metadata.mime}');
       if (metadata.mime != null) mimeGuess = metadata.mime;
 
       // Auto-download only if the file is below the set limit, if the limit is not set to
@@ -1384,12 +1386,13 @@ class XmppService {
       sendEvent(MessageUpdatedEvent(message: message));
 
       if (shouldDownload) {
+        _log.finest('Advertised file MIME: ${_getMimeGuess(event)}');
         await GetIt.I.get<HttpFileTransferService>().downloadFile(
           FileDownloadJob(
             embeddedFile,
             message.id,
             conversationJid,
-            null,
+            _getMimeGuess(event),
             shouldShowNotification: false,
           ),
         );
@@ -1399,11 +1402,6 @@ class XmppService {
     }
   }
   
-  Future<void> _onRosterPush(RosterPushEvent event, { dynamic extra }) async {
-    _log.fine("Roster push version: ${event.ver ?? "(null)"}");
-    await GetIt.I.get<RosterService>().handleRosterPushEvent(event);
-  }
-
   Future<void> _onAvatarUpdated(AvatarUpdatedEvent event, { dynamic extra }) async {
     await GetIt.I.get<AvatarService>().handleAvatarUpdate(event);
   }

lib/shared/avatar.dart

@@ -1,5 +1,4 @@
 import 'dart:io';
-
 import 'package:path/path.dart' as pathlib;
 import 'package:path_provider/path_provider.dart';
 

lib/shared/helpers.dart

@@ -40,7 +40,7 @@ String formatConversationTimestamp(int timestamp, int now) {
       return '${hourDifference}h';
     }
   } else if (difference <= Duration.millisecondsPerMinute) {
-    return 'Just now';
+    return t.dateTime.justNow;
   }
 
   return '${(difference / Duration.millisecondsPerMinute).floor()}min';
@@ -58,9 +58,10 @@ String formatMessageTimestamp(int timestamp, int now) {
     return '${dt.hour}:${padInt(dt.minute)}';
   } else {
     if (difference < Duration.millisecondsPerMinute) {
-      return 'Just now';
+      return t.dateTime.justNow;
     } else {
-      return '${(difference / Duration.millisecondsPerMinute).floor()}min ago';
+      final diff = (difference / Duration.millisecondsPerMinute).floor();
+      return t.dateTime.nMinutesAgo(min: diff);
     }
   }
 }
@@ -69,19 +70,19 @@ String formatMessageTimestamp(int timestamp, int now) {
 String weekdayToStringAbbrev(int day) {
   switch (day) {
     case DateTime.monday:
-      return 'Mon';
+      return t.dateTime.mondayAbbrev;
     case DateTime.tuesday:
-      return 'Tue';
+      return t.dateTime.tuesdayAbbrev;
     case DateTime.wednesday:
-      return 'Wed';
+      return t.dateTime.wednessdayAbbrev;
     case DateTime.thursday:
-      return 'Thu';
+      return t.dateTime.thursdayAbbrev;
     case DateTime.friday:
-      return 'Fri';
+      return t.dateTime.fridayAbbrev;
     case DateTime.saturday:
-      return 'Sat';
+      return t.dateTime.saturdayAbbrev;
     case DateTime.sunday:
-      return 'Sun';
+      return t.dateTime.sundayAbbrev;
   }
 
   // Should not happen
@@ -92,29 +93,29 @@ String weekdayToStringAbbrev(int day) {
 String monthToString(int month) {
   switch (month) {
     case DateTime.january:
-      return 'January';
+      return t.dateTime.january;
     case DateTime.february:
-      return 'February';
+      return t.dateTime.february;
     case DateTime.march:
-      return 'March';
+      return t.dateTime.march;
     case DateTime.april:
-      return 'April';
+      return t.dateTime.april;
     case DateTime.may:
-      return 'May';
+      return t.dateTime.may;
     case DateTime.june:
-      return 'June';
+      return t.dateTime.june;
     case DateTime.july:
-      return 'July';
+      return t.dateTime.july;
     case DateTime.august:
-      return 'August';
+      return t.dateTime.august;
     case DateTime.september:
-      return 'September';
+      return t.dateTime.september;
     case DateTime.october:
-      return 'October';
+      return t.dateTime.october;
     case DateTime.november:
-      return 'November';
+      return t.dateTime.november;
     case DateTime.december:
-      return 'December';
+      return t.dateTime.december;
   }
 
   // Should not happen
@@ -125,9 +126,9 @@ String monthToString(int month) {
 /// like 'Today', 'Yesterday', 'Fri, 7. August' or '6. August 2022'.
 String formatDateBubble(DateTime dt, DateTime now) {
   if (dt.day == now.day && dt.month == now.month && dt.year == now.year) {
-    return 'Today';
+    return t.dateTime.today;
   } else if (now.subtract(const Duration(days: 1)).day == dt.day) {
-    return 'Yesterday';
+    return t.dateTime.yesterday;
   } else if (dt.year == now.year) {
     return '${weekdayToStringAbbrev(dt.weekday)}, ${dt.day}. ${monthToString(dt.month)}';
   } else {

lib/shared/models/preferences.dart

@@ -31,6 +31,8 @@ class PreferencesState with _$PreferencesState {
     @Default(false) bool enableContactIntegration,
     @Default(true) bool enableStickers,
     @Default(true) bool autoDownloadStickersFromContacts,
+    @Default(true) bool isStickersNodePublic,
+    @Default(false) bool showDebugMenu,
   }) = _PreferencesState;
   
   // JSON serialization

lib/ui/bloc/conversation_bloc.dart

@@ -51,7 +51,7 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
     on<BackgroundChangedEvent>(_onBackgroundChanged);
     on<ImagePickerRequestedEvent>(_onImagePickerRequested);
     on<FilePickerRequestedEvent>(_onFilePickerRequested);
-    on<EmojiPickerToggledEvent>(_onEmojiPickerToggled);
+    on<PickerToggledEvent>(_onPickerToggled);
     on<OwnJidReceivedEvent>(_onOwnJidReceived);
     on<OmemoSetEvent>(_onOmemoSet);
     on<MessageRetractedEvent>(_onMessageRetracted);
@@ -64,7 +64,6 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
     on<RecordingCanceledEvent>(_onRecordingCanceled);
     on<ReactionAddedEvent>(_onReactionAdded);
     on<ReactionRemovedEvent>(_onReactionRemoved);
-    on<StickerPickerToggledEvent>(_onStickerPickerToggled);
     on<StickerSentEvent>(_onStickerSent);
     on<SoftKeyboardVisibilityChanged>(_onSoftKeyboardVisibilityChanged);
 
@@ -239,8 +238,7 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
         messageText: '',
         quotedMessage: null,
         sendButtonState: defaultSendButtonState,
-        emojiPickerVisible: false,
-        stickerPickerVisible: false,
+        pickerVisible: false,
         messageEditing: false,
         messageEditingOriginalBody: '',
         messageEditingId: null,
@@ -375,12 +373,11 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
     );
   }
 
-  Future<void> _onEmojiPickerToggled(EmojiPickerToggledEvent event, Emitter<ConversationState> emit) async {
-    final newState = !state.emojiPickerVisible;
+  Future<void> _onPickerToggled(PickerToggledEvent event, Emitter<ConversationState> emit) async {
+    final newState = !state.pickerVisible;
     emit(
       state.copyWith(
-        emojiPickerVisible: newState,
-        stickerPickerVisible: false,
+        pickerVisible: newState,
       ),
     );
 
@@ -461,8 +458,7 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
       state.copyWith(
         isDragging: true,
         isRecording: true,
-        emojiPickerVisible: false,
-        stickerPickerVisible: false,
+        pickerVisible: false,
       ),
     );
     
@@ -643,16 +639,6 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
     );
   }
 
-  Future<void> _onStickerPickerToggled(StickerPickerToggledEvent event, Emitter<ConversationState> emit) async {
-    await SystemChannels.textInput.invokeMethod('TextInput.hide');
-    emit(
-      state.copyWith(
-        stickerPickerVisible: !state.stickerPickerVisible,
-        emojiPickerVisible: false,
-      ),
-    );
-  }
-
   Future<void> _onStickerSent(StickerSentEvent event, Emitter<ConversationState> emit) async {
     await MoxplatformPlugin.handler.getDataSender().sendData(
       SendStickerCommand(
@@ -666,17 +652,16 @@ class ConversationBloc extends Bloc<ConversationEvent, ConversationState> {
     // Close the picker
     emit(
       state.copyWith(
-        stickerPickerVisible: false,
+        pickerVisible: false,
       ),
     );
   }
 
   Future<void> _onSoftKeyboardVisibilityChanged(SoftKeyboardVisibilityChanged event, Emitter<ConversationState> emit) async {
-    if (event.visible && (state.emojiPickerVisible || state.stickerPickerVisible)) {
+    if (event.visible && (state.pickerVisible)) {
       emit(
         state.copyWith(
-          emojiPickerVisible: false,
-          stickerPickerVisible: false,
+          pickerVisible: false,
         ),
       );
     }

lib/ui/bloc/conversation_event.dart

@@ -98,14 +98,8 @@ class ImagePickerRequestedEvent extends ConversationEvent {}
 class FilePickerRequestedEvent extends ConversationEvent {}
 
 /// Triggered when the emoji button is pressed
-class EmojiPickerToggledEvent extends ConversationEvent {
-  EmojiPickerToggledEvent({this.handleKeyboard = true});
-  final bool handleKeyboard;
-}
-
-/// Triggered when the sticker button is pressed
-class StickerPickerToggledEvent extends ConversationEvent {
-  StickerPickerToggledEvent({this.handleKeyboard = true});
+class PickerToggledEvent extends ConversationEvent {
+  PickerToggledEvent({this.handleKeyboard = true});
   final bool handleKeyboard;
 }
 

lib/ui/bloc/conversation_state.dart

@@ -1,11 +1,11 @@
 part of 'conversation_bloc.dart';
 
 enum SendButtonState {
-  audio,
+  multi,
   send,
   cancelCorrection,
 }
-const defaultSendButtonState = SendButtonState.audio;
+const defaultSendButtonState = SendButtonState.multi;
 
 @freezed
 class ConversationState with _$ConversationState {
@@ -18,8 +18,7 @@ class ConversationState with _$ConversationState {
     @Default(<Message>[]) List<Message> messages,
     @Default(null) Conversation? conversation,
     @Default('') String backgroundPath,
-    @Default(false) bool emojiPickerVisible,
-    @Default(false) bool stickerPickerVisible,
+    @Default(false) bool pickerVisible,
     @Default(false) bool messageEditing,
     @Default('') String messageEditingOriginalBody,
     @Default(null) String? messageEditingSid,

lib/ui/bloc/preferences_event.dart

@@ -6,9 +6,8 @@ abstract class PreferencesEvent {}
 /// If [notify] is true, then the background service will be
 /// notified of this change.
 class PreferencesChangedEvent extends PreferencesEvent {
-
   PreferencesChangedEvent(this.preferences, {
-      this.notify = true,
+    this.notify = true,
   });
   final PreferencesState preferences;
   final bool notify;
@@ -19,7 +18,6 @@ class SignedOutEvent extends PreferencesEvent {}
 
 /// Triggered when a background image has been set
 class BackgroundImageSetEvent extends PreferencesEvent {
-
   BackgroundImageSetEvent(this.backgroundPath);
   final String backgroundPath;
 }

lib/ui/bloc/share_selection_bloc.dart

@@ -130,7 +130,13 @@ class ShareSelectionBloc extends Bloc<ShareSelectionEvent, ShareSelectionState>
   }
   
   Future<void> _onRequested(ShareSelectionRequestedEvent event, Emitter<ShareSelectionState> emit) async {
-    emit(state.copyWith(paths: event.paths, text: event.text, type: event.type));
+    emit(
+      state.copyWith(
+        paths: event.paths,
+        text: event.text,
+        type: event.type,
+      ),
+    );
 
     GetIt.I.get<NavigationBloc>().add(
       PushedNamedAndRemoveUntilEvent(

lib/ui/constants.dart

@@ -4,9 +4,24 @@ const Radius radiusLarge = Radius.circular(10);
 const Radius radiusSmall = Radius.circular(4);
 
 const double textfieldRadiusRegular = 15;
-const double textfieldRadiusConversation = 20;
-const EdgeInsetsGeometry textfieldPaddingRegular = EdgeInsets.only(top: 4, bottom: 4, left: 8, right: 8);
-const EdgeInsetsGeometry textfieldPaddingConversation = EdgeInsets.all(10);
+const double textfieldRadiusConversation = 25;
+const EdgeInsetsGeometry textfieldPaddingRegular = EdgeInsets.only(
+  top: 4,
+  bottom: 4,
+  left: 8,
+  right: 8,
+);
+
+/// The inner TextField padding for the TextField on the ConversationPage.
+const EdgeInsetsGeometry textfieldPaddingConversation = EdgeInsets.only(
+  top: 12,
+  bottom: 12,
+  left: 8,
+  right: 8,
+);
+
+/// The font size for the TextField on the ConversationPage
+const double textFieldFontSizeConversation = 18;
 
 const int primaryColorHexRGBO = 0xffcf4aff;
 const int primaryColorAltHexRGB = 0xff9c18cd;
@@ -17,12 +32,64 @@ const Color primaryColorAlt = Color(primaryColorAltHexRGB);
 const Color primaryColorDisabled = Color(primaryColorDisabledHexRGB);
 const Color textColorDisabled = Color(textColorDisabledHexRGB);
 
+/// The color of a quote bubble displayed inside the TextField
+const Color bubbleQuoteInTextFieldColorLight = Color(0xffc7c7c7);
+const Color bubbleQuoteInTextFieldColorDark = Color(0xff2f2f2f);
+
+/// The color of text inside a quote bubble inside the TextField
+const Color bubbleQuoteInTextFieldTextColorLight = Color(0xff373737);
+const Color bubbleQuoteInTextFieldTextColorDark = Color(0xffdadada);
+
+/// The text color of the hint text on the ConversationPage
+const Color textFieldHintTextColorLight = Color(0xff4a4a4a);
+const Color textFieldHintTextColorDark = Color(0xffd6d6d6);
+
+/// The regular text color of the TextField on the ConversationPage
+const Color textFieldTextColorLight = Colors.black;
+const Color textFieldTextColorDark = Colors.white;
+
+/// The color of a bubble that was sent
 const Color bubbleColorSent = Color(0xff7e0bce);
-const Color bubbleColorSentQuoted = bubbleColorSent;
+
+/// The color of the quote widget for a sent quote
+const Color bubbleColorSentQuoted = Color(0xff6e0ab4);
+
+/// The color of a bubble that was received
 const Color bubbleColorReceived = Color(0xff222222);
-const Color bubbleColorReceivedQuoted = bubbleColorReceived;
+
+/// The color of the quote widget for a received quote
+const Color bubbleColorReceivedQuoted = Color(0xff2f2f2f);
+
+/// The color of a bubble when the message is unencrypted while the chat is encrypted
 const Color bubbleColorUnencrypted = Color(0xffd40000);
 
+/// The color of a bubble for a pseudo message of type new device
+const Color bubbleColorNewDevice = Color(0xffeee8d5);
+
+/// The color of text within a regular bubble
+const Color bubbleTextColor = Color(0xffffffff);
+
+/// The color of text within a quote widget
+const Color bubbleTextQuoteColor = Color(0xffdadada);
+
+/// The color of the sender name in a quote
+const Color bubbleTextQuoteSenderColor = Color(0xffff90ff);
+
+/// The color of the input text field of the conversation page
+const Color conversationTextFieldColorLight = Color(0xffe6e6e6);
+const Color conversationTextFieldColorDark = Color(0xff414141);
+
+/// The width of the white left border of quote widgets
+const double quoteLeftBorderWidth = 4;
+
+/// The background color of the avatar when no actual avatar is available
+const Color profileFallbackBackgroundColorLight = Color(0xffc3c3c3);
+const Color profileFallbackBackgroundColorDark = Color(0xff424242);
+
+/// The text color of the avatar fallback text
+const Color profileFallbackTextColorLight = Color(0xff343434);
+const Color profileFallbackTextColorDark = Colors.white;
+
 const Color settingsSectionTitleColor = Color(0xffb72fe7);
 
 const double paddingVeryLarge = 64;
@@ -37,16 +104,20 @@ const double fontsizeBody = 15;
 const double fontsizeBodyOnlyEmojis = 30;
 const double fontsizeSubbody = 10;
 
-// The color for a shared media item
+/// The color for a shared media item
 final Color sharedMediaItemBackgroundColor = Colors.grey.shade500;
-// The color for a shared media summary
+
+/// The color for a shared media summary
 final Color sharedMediaSummaryBackgroundColor = Colors.grey.shade500;
 
-// The translucent black we use when we need to ensure good contrast, for example when
-// displaying the download progress indicator.
+/// The translucent black we use when we need to ensure good contrast, for example when
+/// displaying the download progress indicator.
 final backdropBlack = Colors.black.withAlpha(150);
 
-// Navigation constants
+/// The height of the emoji/sticker picker
+const double pickerHeight = 300;
+
+/// Navigation constants
 const String cropRoute = '/crop';
 const String introRoute = '/intro';
 const String loginRoute = '/route';

lib/ui/pages/conversation/bottom.dart

@@ -1,11 +1,10 @@
 import 'dart:async';
 import 'dart:math';
-import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_keyboard_visibility/flutter_keyboard_visibility.dart';
+import 'package:flutter_speed_dial/flutter_speed_dial.dart';
 import 'package:flutter_vibrate/flutter_vibrate.dart';
-import 'package:fluttertoast/fluttertoast.dart';
 import 'package:get_it/get_it.dart';
 import 'package:moxxyv2/i18n/strings.g.dart';
 import 'package:moxxyv2/shared/helpers.dart';
@@ -14,8 +13,9 @@ import 'package:moxxyv2/ui/constants.dart';
 import 'package:moxxyv2/ui/helpers.dart';
 import 'package:moxxyv2/ui/pages/conversation/blink.dart';
 import 'package:moxxyv2/ui/pages/conversation/timer.dart';
+import 'package:moxxyv2/ui/theme.dart';
 import 'package:moxxyv2/ui/widgets/chat/media/media.dart';
-import 'package:moxxyv2/ui/widgets/sticker_picker.dart';
+import 'package:moxxyv2/ui/widgets/combined_picker.dart';
 import 'package:moxxyv2/ui/widgets/textfield.dart';
 import 'package:phosphor_flutter/phosphor_flutter.dart';
 
@@ -32,7 +32,55 @@ class _TextFieldIconButton extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 8),
         child: Icon(
           icon,
-          size: 20,
+          size: 24,
+          color: primaryColor,
+        ),
+      ),
+    );
+  }
+}
+
+class _TextFieldRecordButton extends StatelessWidget {
+  const _TextFieldRecordButton();
+
+  @override
+  Widget build(BuildContext context) {
+    return LongPressDraggable<int>(
+      data: 1,
+      axis: Axis.vertical,
+      onDragStarted: () {
+        Vibrate.feedback(FeedbackType.heavy);
+        context.read<ConversationBloc>().add(
+          SendButtonDragStartedEvent(),
+        );
+      },
+      onDraggableCanceled: (_, __) {
+        Vibrate.feedback(FeedbackType.heavy);
+        context.read<ConversationBloc>().add(
+          SendButtonDragEndedEvent(),
+        );
+      },
+      childWhenDragging: const SizedBox(),
+      feedback: SizedBox(
+        width: 45,
+        height: 45,
+        child: FloatingActionButton(
+          onPressed: null,
+          heroTag: 'fabDragged',
+          backgroundColor: Colors.red.shade600,
+          child: BlinkingIcon(
+            icon: Icons.mic,
+            duration: const Duration(milliseconds: 600),
+            start: Colors.white,
+            end: Colors.red.shade600,
+          ),
+        ),
+      ),
+      child: const Padding(
+        padding: EdgeInsets.symmetric(horizontal: 8),
+        child: Icon(
+          Icons.mic,
+          size: 24,
           color: primaryColor,
         ),
       ),
@@ -43,12 +91,16 @@ class _TextFieldIconButton extends StatelessWidget {
 class ConversationBottomRow extends StatefulWidget {
   const ConversationBottomRow(
     this.controller,
-    this.focusNode, {
+    this.tabController,
+    this.focusNode,
+    this.speedDialValueNotifier, {
       super.key,
     }
   );
   final TextEditingController controller;
+  final TabController tabController;
   final FocusNode focusNode;
+  final ValueNotifier<bool> speedDialValueNotifier;
 
   @override
   ConversationBottomRowState createState() => ConversationBottomRowState();
@@ -56,7 +108,7 @@ class ConversationBottomRow extends StatefulWidget {
 
 class ConversationBottomRowState extends State<ConversationBottomRow> {
   late StreamSubscription<bool> _keyboardVisibilitySubscription;
-
+  
   @override
   void initState() {
     super.initState();
@@ -78,22 +130,21 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
     );
   }
   
-  Color _getTextColor(BuildContext context) {
-    // TODO(Unknown): Work on the colors
-    if (MediaQuery.of(context).platformBrightness == Brightness.dark) {
-      return Colors.white;
-    }
-
-    return Colors.black;
-  }
-
   IconData _getSendButtonIcon(ConversationState state) {
     switch (state.sendButtonState) {
-      case SendButtonState.audio: return Icons.mic;
+      case SendButtonState.multi: return Icons.add;
       case SendButtonState.send: return Icons.send;
       case SendButtonState.cancelCorrection: return Icons.clear;
     }
   }
+
+  IconData _getPickerIcon() {
+    if (widget.tabController.index == 0) {
+      return Icons.insert_emoticon;
+    }
+
+    return PhosphorIcons.stickerBold;
+  }
   
   @override
   Widget build(BuildContext context) {
@@ -108,17 +159,25 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                 Padding(
                   padding: const EdgeInsets.all(8),
                   child: BlocBuilder<ConversationBloc, ConversationState>(
-                    buildWhen: (prev, next) => prev.sendButtonState != next.sendButtonState || prev.quotedMessage != next.quotedMessage || prev.emojiPickerVisible != next.emojiPickerVisible || prev.messageText != next.messageText || prev.messageEditing != next.messageEditing || prev.messageEditingOriginalBody != next.messageEditingOriginalBody,
+                    buildWhen: (prev, next) => prev.sendButtonState != next.sendButtonState || prev.quotedMessage != next.quotedMessage || prev.pickerVisible != next.pickerVisible || prev.messageText != next.messageText || prev.messageEditing != next.messageEditing || prev.messageEditingOriginalBody != next.messageEditingOriginalBody || prev.isRecording != next.isRecording,
                     builder: (context, state) => Row(
                       children: [
                         Expanded(
                           child: CustomTextField(
-                            // TODO(Unknown): Work on the colors
-                            backgroundColor: Theme.of(context).scaffoldBackgroundColor,
-                            textColor: _getTextColor(context),
-                            enableBoxShadow: true,
+                            backgroundColor: Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldColor,
+                            textColor: Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldTextColor,
                             maxLines: 5,
-                            hintText: 'Send a message...',
+                            hintText: t.pages.conversation.messageHint,
+                            hintTextColor: Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldHintTextColor,
                             isDense: true,
                             onChanged: (value) {
                               context.read<ConversationBloc>().add(
@@ -126,51 +185,34 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                               );
                             },
                             contentPadding: textfieldPaddingConversation,
+                            fontSize: textFieldFontSizeConversation,
                             cornerRadius: textfieldRadiusConversation,
                             controller: widget.controller,
-                            topWidget: state.quotedMessage != null ? buildQuoteMessageWidget(
-                              state.quotedMessage!,
-                              isSent(state.quotedMessage!, state.jid),
-                              resetQuote: () => context.read<ConversationBloc>().add(QuoteRemovedEvent()),
-                            ) : null,
+                            topWidget: state.quotedMessage != null ?
+                              buildQuoteMessageWidget(
+                                state.quotedMessage!,
+                                isSent(state.quotedMessage!, state.jid),
+                                resetQuote: () => context.read<ConversationBloc>().add(QuoteRemovedEvent()),
+                              ) :
+                              null,
                             focusNode: widget.focusNode,
-                            shouldSummonKeyboard: () => !state.emojiPickerVisible,
+                            shouldSummonKeyboard: () => !state.pickerVisible,
                             prefixIcon: IntrinsicWidth(
                               child: Row(
                                 children: [
-                                  InkWell(
-                                    child: Padding(
-                                      padding: const EdgeInsets.symmetric(horizontal: 8),
-                                      child: Icon(
-                                        state.emojiPickerVisible ? 
-                                          Icons.keyboard :
-                                          Icons.insert_emoticon,
-                                        color: primaryColor,
-                                        size: 24,
-                                      ),
-                                    ),
-                                    onTap: () {
-                                      context.read<ConversationBloc>().add(EmojiPickerToggledEvent());
-                                    },
-                                  ),
-                                  Visibility(
-                                    visible: state.messageText.isEmpty && state.quotedMessage == null,
-                                    child: InkWell(
-                                      child: const Padding(
-                                        padding: EdgeInsets.only(right: 8),
-                                        child: Icon(
-                                          PhosphorIcons.stickerBold,
-                                          size: 24,
-                                          color: primaryColor,
-                                        ),
-                                      ),
-                                      onTap: () {
+                                  Padding(
+                                    padding: const EdgeInsets.only(left: 8),
+                                    child: _TextFieldIconButton(
+                                      state.pickerVisible ? 
+                                      Icons.keyboard :
+                                      _getPickerIcon(),
+                                      () {
                                         context.read<ConversationBloc>().add(
-                                          StickerPickerToggledEvent(),
+                                          PickerToggledEvent(),
                                         );
                                       },
                                     ),
-                                  ),
+                                  ), 
                                 ],
                               ),
                             ),
@@ -181,31 +223,10 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                             suffixIcon: state.messageText.isEmpty && state.quotedMessage == null ?
                               IntrinsicWidth(
                                 child: Row(
-                                  children: [
-                                    _TextFieldIconButton(
-                                      Icons.attach_file,
-                                      () {
-                                        context.read<ConversationBloc>().add(
-                                          FilePickerRequestedEvent(),
-                                        );
-                                      },
-                                    ),
-                                    _TextFieldIconButton(
-                                      Icons.photo_camera,
-                                      () {
-                                        showNotImplementedDialog(
-                                          'taking photos',
-                                          context,
-                                        );
-                                      },
-                                    ),
-                                    _TextFieldIconButton(
-                                      Icons.image,
-                                      () {
-                                        context.read<ConversationBloc>().add(
-                                          ImagePickerRequestedEvent(),
-                                        );
-                                      },
+                                  children: const [
+                                    Padding(
+                                      padding: EdgeInsets.only(right: 8),
+                                      child: _TextFieldRecordButton(),
                                     ),
                                   ],
                                 ),
@@ -217,23 +238,129 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                             ),
                           ),
                         ),
-                        const Padding(
-                          padding: EdgeInsets.only(left: 8),
-                          child: SizedBox(
-                            height: 45,
-                            width: 45,
+                        Padding(
+                          padding: const EdgeInsets.only(left: 8),
+                          child: AnimatedOpacity(
+                            opacity: state.isRecording ? 0 : 1,
+                            duration: const Duration(milliseconds: 150),
+                            child: IgnorePointer(
+                              ignoring: state.isRecording,
+                              child: SizedBox(
+                                height: 45,
+                                width: 45,
+                                child: SpeedDial(
+                                  icon: _getSendButtonIcon(state),
+                                  backgroundColor: primaryColor,
+                                  foregroundColor: Colors.white,
+                                  children: [
+                                    SpeedDialChild(
+                                      child: const Icon(Icons.image),
+                                      onTap: () {
+                                        context.read<ConversationBloc>().add(
+                                          ImagePickerRequestedEvent(),
+                                        );
+                                      },
+                                      backgroundColor: primaryColor,
+                                      foregroundColor: Colors.white,
+                                      label: t.pages.conversation.sendImages,
+                                    ),
+                                    SpeedDialChild(
+                                      child: const Icon(Icons.file_present),
+                                      onTap: () {
+                                        context.read<ConversationBloc>().add(
+                                          FilePickerRequestedEvent(),
+                                        );
+                                      },
+                                      backgroundColor: primaryColor,
+                                      foregroundColor: Colors.white,
+                                      label: t.pages.conversation.sendFiles,
+                                    ),
+                                    SpeedDialChild(
+                                      child: const Icon(Icons.photo_camera),
+                                      onTap: () {
+                                        showNotImplementedDialog('taking photos', context);
+                                      },
+                                      backgroundColor: primaryColor,
+                                      foregroundColor: Colors.white,
+                                      label: t.pages.conversation.takePhotos,
+                                    ),
+                                  ],
+                                  openCloseDial: widget.speedDialValueNotifier,
+                                  onPress: () {
+                                    switch (state.sendButtonState) {
+                                      case SendButtonState.cancelCorrection:
+                                      context.read<ConversationBloc>().add(
+                                        MessageEditCancelledEvent(),
+                                      );
+                                      widget.controller.text = '';
+                                      return;
+                                      case SendButtonState.send:
+                                      context.read<ConversationBloc>().add(
+                                        MessageSentEvent(),
+                                      );
+                                      widget.controller.text = '';
+                                      return;
+                                      case SendButtonState.multi:
+                                      widget.speedDialValueNotifier.value = !widget.speedDialValueNotifier.value;
+                                      return;
+                                    }
+                                  },
+                                ),
+                              ),
+                            ),
                           ),
                         ),
                       ],
                     ),
                   ),
                 ),
+
                 BlocBuilder<ConversationBloc, ConversationState>(
-                  buildWhen: (prev, next) => prev.stickerPickerVisible != next.stickerPickerVisible,
+                  buildWhen: (prev, next) => prev.pickerVisible != next.pickerVisible,
                   builder: (context, state) => Offstage(
-                    offstage: !state.stickerPickerVisible,
-                    child: StickerPicker(
-                      width: MediaQuery.of(context).size.width,
+                    offstage: !state.pickerVisible,
+                    child: CombinedPicker(
+                      tabController: widget.tabController,
+                      onEmojiTapped: (emoji) {
+                        final bloc = context.read<ConversationBloc>();
+                        final selection = widget.controller.selection;
+                        final baseOffset = max(selection.baseOffset, 0);
+                        final extentOffset = max(selection.extentOffset, 0);
+                        final prefix = bloc.state.messageText.substring(0, baseOffset);
+                        final suffix = bloc.state.messageText.substring(extentOffset);
+                        final newText = '$prefix${emoji.emoji}$suffix';
+                        final newValue = baseOffset + emoji.emoji.codeUnits.length;
+                        bloc.add(MessageTextChangedEvent(newText));
+                        widget.controller
+                          ..text = newText
+                          ..selection = TextSelection(
+                            baseOffset: newValue,
+                            extentOffset: newValue,
+                          );
+                      },
+                      onBackspaceTapped: () {
+                        // Taken from https://github.com/Fintasys/emoji_picker_flutter/blob/master/lib/src/emoji_picker.dart#L183
+                        final bloc = context.read<ConversationBloc>();
+                        final text = bloc.state.messageText;
+                        final selection = widget.controller.selection;
+                        final cursorPosition = widget.controller.selection.base.offset;
+ 
+                        if (cursorPosition < 0) {
+                          return;
+                        }
+ 
+                        final newTextBeforeCursor = selection
+                        .textBefore(text).characters
+                        .skipLast(1)
+                        .toString();
+ 
+                        bloc.add(MessageTextChangedEvent(newTextBeforeCursor));
+                        widget.controller
+                          ..text = newTextBeforeCursor
+                          ..selection = TextSelection.fromPosition(
+                            TextPosition(offset: newTextBeforeCursor.length),
+                          );
+                      },
                       onStickerTapped: (sticker, pack) {
                         context.read<ConversationBloc>().add(
                           StickerSentEvent(
@@ -245,164 +372,14 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                     ),
                   ),
                 ),
-
-                BlocBuilder<ConversationBloc, ConversationState>(
-                  buildWhen: (prev, next) => prev.emojiPickerVisible != next.emojiPickerVisible,
-                  builder: (context, state) => Offstage(
-                    offstage: !state.emojiPickerVisible,
-                    child: SizedBox(
-                      height: 250,
-                      child: EmojiPicker(
-                        onEmojiSelected: (_, emoji) {
-                          final bloc = context.read<ConversationBloc>();
-                          final selection = widget.controller.selection;
-                          final baseOffset = max(selection.baseOffset, 0);
-                          final extentOffset = max(selection.extentOffset, 0);
-                          final prefix = bloc.state.messageText.substring(0, baseOffset);
-                          final suffix = bloc.state.messageText.substring(extentOffset);
-                          final newText = '$prefix${emoji.emoji}$suffix';
-                          final newValue = baseOffset + emoji.emoji.codeUnits.length;
-                          bloc.add(MessageTextChangedEvent(newText));
-                          widget.controller
-                            ..text = newText
-                            ..selection = TextSelection(
-                              baseOffset: newValue,
-                              extentOffset: newValue,
-                            );
-                        },
-                        onBackspacePressed: () {
-                          // Taken from https://github.com/Fintasys/emoji_picker_flutter/blob/master/lib/src/emoji_picker.dart#L183
-                          final bloc = context.read<ConversationBloc>();
-                          final text = bloc.state.messageText;
-                          final selection = widget.controller.selection;
-                          final cursorPosition = widget.controller.selection.base.offset;
-
-                          if (cursorPosition < 0) {
-                            return;
-                          }
-
-                          final newTextBeforeCursor = selection
-                          .textBefore(text).characters
-                          .skipLast(1)
-                          .toString();
-
-                          bloc.add(MessageTextChangedEvent(newTextBeforeCursor));
-                          widget.controller
-                            ..text = newTextBeforeCursor
-                            ..selection = TextSelection.fromPosition(
-                              TextPosition(offset: newTextBeforeCursor.length),
-                            );
-                        },
-                        config: Config(
-                          bgColor: Theme.of(context).scaffoldBackgroundColor,
-                        ),
-                      ),
-                    ),
-                  ),
-                ),
               ],
             ),
           ),
         ),
-
-        BlocBuilder<ConversationBloc, ConversationState>(
-          buildWhen: (prev, next) => prev.sendButtonState != next.sendButtonState ||
-            prev.isDragging != next.isDragging ||
-            prev.isLocked != next.isLocked ||
-            prev.emojiPickerVisible != next.emojiPickerVisible ||
-            prev.stickerPickerVisible != next.stickerPickerVisible,
-          builder: (context, state) {
-            return Positioned(
-              right: 8,
-              bottom: state.emojiPickerVisible || state.stickerPickerVisible ?
-                258 /* 8 (Regular padding) + 250 (Height of the pickers) */ :
-                8,
-              child: Visibility(
-                visible: !state.isDragging && !state.isLocked,
-                child: LongPressDraggable<int>(
-                  data: 1,
-                  axis: Axis.vertical,
-                  onDragStarted: () {
-                    Vibrate.feedback(FeedbackType.heavy);
-                    context.read<ConversationBloc>().add(
-                      SendButtonDragStartedEvent(),
-                    );
-                  },
-                  onDraggableCanceled: (_, __) {
-                    Vibrate.feedback(FeedbackType.heavy);
-                    context.read<ConversationBloc>().add(
-                      SendButtonDragEndedEvent(),
-                    );
-                  },
-                  feedback: SizedBox(
-                    height: 45,
-                    width: 45,
-                    child: FloatingActionButton(
-                      onPressed: null,
-                      heroTag: 'fabDragged',
-                      backgroundColor: Colors.red.shade600,
-                      child: BlinkingIcon(
-                        icon: Icons.mic,
-                        duration: const Duration(milliseconds: 600),
-                        start: Colors.white,
-                        end: Colors.red.shade600,
-                      ),
-                    ),
-                  ),
-                  childWhenDragging: SizedBox(
-                    height: 45,
-                    width: 45,
-                    child: DecoratedBox(
-                      decoration: BoxDecoration(
-                        color: Colors.grey,
-                        borderRadius: BorderRadius.circular(45),
-                      ),
-                    ),
-                  ),
-                  child: SizedBox(
-                    height: 45,
-                    width: 45,
-                    child: FloatingActionButton(
-                      heroTag: 'fabRest',
-                      onPressed: () {
-                        switch (state.sendButtonState) {
-                          case SendButtonState.audio:
-                          Vibrate.feedback(FeedbackType.heavy);
-                          Fluttertoast.showToast(
-                            msg: t.warnings.conversation.holdForLonger,
-                            gravity: ToastGravity.SNACKBAR,
-                            toastLength: Toast.LENGTH_SHORT,
-                          );
-                          return;
-                          case SendButtonState.cancelCorrection:
-                          context.read<ConversationBloc>().add(
-                            MessageEditCancelledEvent(),
-                          );
-                          widget.controller.text = '';
-                          return;
-                          case SendButtonState.send:
-                          context.read<ConversationBloc>().add(
-                            MessageSentEvent(),
-                          );
-                          widget.controller.text = '';
-                          return;
-                        }
-                      },
-                      child: Icon(
-                        _getSendButtonIcon(state),
-                        color: Colors.white,
-                      ),
-                    ),
-                  ),
-                ),
-              ),
-            );
-          },
-        ),
-
+        
         Positioned(
           left: 8,
-          bottom: 11,
+          bottom: 8,
           right: 61,
           child: BlocBuilder<ConversationBloc, ConversationState>(
             buildWhen: (prev, next) => prev.isRecording != next.isRecording,
@@ -413,7 +390,7 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                 child: IgnorePointer(
                   ignoring: !state.isRecording,
                   child: SizedBox(
-                    height: 38,
+                    height: textFieldFontSizeConversation + 2 * 12 + 2,
                     child: DecoratedBox(
                       decoration: BoxDecoration(
                         borderRadius: BorderRadius.circular(textfieldRadiusConversation),
@@ -423,14 +400,14 @@ class ConversationBottomRowState extends State<ConversationBottomRow> {
                       //       created and destroyed to prevent the timer from running
                       //       until the user closes the page.
                       child: state.isRecording ?
-                      const Align(
-                        alignment: Alignment.centerLeft,
-                        child: Padding(
-                          padding: EdgeInsets.only(left: 16),
-                          child: TimerWidget(),
-                        ),
-                      ) :
-                      null,
+                        const Align(
+                          alignment: Alignment.centerLeft,
+                          child: Padding(
+                            padding: EdgeInsets.only(left: 16),
+                            child: TimerWidget(),
+                          ),
+                        ) :
+                        null,
                     ),
                   ),
                 ),

lib/ui/pages/conversation/conversation.dart

@@ -17,9 +17,10 @@ import 'package:moxxyv2/ui/pages/conversation/blink.dart';
 import 'package:moxxyv2/ui/pages/conversation/bottom.dart';
 import 'package:moxxyv2/ui/pages/conversation/helpers.dart';
 import 'package:moxxyv2/ui/pages/conversation/topbar.dart';
+import 'package:moxxyv2/ui/theme.dart';
+import 'package:moxxyv2/ui/widgets/chat/bubbles/date.dart';
+import 'package:moxxyv2/ui/widgets/chat/bubbles/new_device.dart';
 import 'package:moxxyv2/ui/widgets/chat/chatbubble.dart';
-import 'package:moxxyv2/ui/widgets/chat/datebubble.dart';
-import 'package:moxxyv2/ui/widgets/chat/media/new_device.dart';
 import 'package:moxxyv2/ui/widgets/overview_menu.dart';
 
 class ConversationPage extends StatefulWidget {
@@ -37,23 +38,24 @@ class ConversationPage extends StatefulWidget {
 }
 
 class ConversationPageState extends State<ConversationPage> with TickerProviderStateMixin {
-  ConversationPageState() :
-    _controller = TextEditingController(),
-    _scrollController = ScrollController(),
-    _scrolledToBottomState = true,
-    super();
-  final TextEditingController _controller;
-  final ScrollController _scrollController;
+  final TextEditingController _controller = TextEditingController();
+  final ScrollController _scrollController = ScrollController();
   late final AnimationController _animationController; 
   late final AnimationController _overviewAnimationController;
+  late final TabController _tabController;
   late Animation<double> _overviewMsgAnimation;
   late final Animation<double> _scrollToBottom;
-  bool _scrolledToBottomState;
+  bool _scrolledToBottomState = true;
   late FocusNode _textfieldFocus;
+  final ValueNotifier<bool> _isSpeedDialOpen = ValueNotifier(false);
 
   @override
   void initState() {
     super.initState();
+    _tabController = TabController(
+      length: 2,
+      vsync: this,
+    );
     _textfieldFocus = FocusNode();
     _scrollController.addListener(_onScroll);
 
@@ -75,6 +77,7 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
   
   @override
   void dispose() {
+    _tabController.dispose();
     _controller.dispose();
     _scrollController
       ..removeListener(_onScroll)
@@ -109,22 +112,31 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
 
   Widget _renderBubble(ConversationState state, BuildContext context, int _index, double maxWidth, String jid) {
     if (_index.isEven) {
-      // Check if we have to render a date bubble
-      final nextMessageDateTime = DateTime.fromMillisecondsSinceEpoch(
-        state.messages[state.messages.length - 1 - _index ~/ 2].timestamp,
-      );
-      final nextIndex = state.messages.length - 2 - _index ~/ 2;
-      final lastMessageDateTime = nextIndex > 0 ?
-        DateTime.fromMillisecondsSinceEpoch(state.messages[nextIndex].timestamp) :
-        null;
-        
-      if (lastMessageDateTime == null) {
-        return const SizedBox();
-      }
+      if (_index == 0) return const SizedBox();
 
-      if (lastMessageDateTime.day != nextMessageDateTime.day ||
-          lastMessageDateTime.month != nextMessageDateTime.month ||
-          lastMessageDateTime.year != nextMessageDateTime.year) {
+      final prevIndexRaw = (_index + 2) ~/ 2;
+      final prevIndex = state.messages.length - prevIndexRaw;
+      final prevMessageDateTime = prevIndex < 0 || prevIndexRaw == 0 ?
+        null :
+        DateTime.fromMillisecondsSinceEpoch(
+          state.messages[prevIndex].timestamp,
+        );
+
+      if (prevMessageDateTime == null) return const SizedBox();
+
+      final nextIndexRaw = _index ~/ 2;
+      final nextIndex = state.messages.length - nextIndexRaw;
+      final nextMessageDateTime = nextIndex < 0 || nextIndexRaw == 0 ?
+        null :
+        DateTime.fromMillisecondsSinceEpoch(
+          state.messages[nextIndex].timestamp,
+        );
+      if (nextMessageDateTime == null) return const SizedBox();
+      
+      // Check if we have to render a date bubble
+      if (prevMessageDateTime.day != nextMessageDateTime.day ||
+          prevMessageDateTime.month != nextMessageDateTime.month ||
+          prevMessageDateTime.year != nextMessageDateTime.year) {
         return Row(
           mainAxisAlignment: MainAxisAlignment.center,
           children: [
@@ -264,7 +276,7 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
                             // ignore: use_build_context_synchronously
                             Navigator.of(context).pop(emoji.emoji);
                           },
-                          //height: 250,
+                          //height: pickerHeight,
                           config: Config(
                             bgColor: Theme.of(context).scaffoldBackgroundColor,
                           ),
@@ -446,15 +458,8 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
         if (bloc.state.isRecording) {
           // TODO(PapaTutuWawa): Show a dialog
           return true;
-        } else if (bloc.state.emojiPickerVisible) {
-          bloc.add(EmojiPickerToggledEvent(handleKeyboard: false));
-
-          return false;
-        } else if (bloc.state.stickerPickerVisible) {
-          bloc.add(StickerPickerToggledEvent());
-          if (_textfieldFocus.hasFocus) {
-            _textfieldFocus.unfocus();
-          }
+        } else if (bloc.state.pickerVisible) {
+          bloc.add(PickerToggledEvent(handleKeyboard: false));
 
           return false;
         } else {
@@ -498,6 +503,7 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
               },
             ),
           ),
+
           Positioned(
             left: 0,
             right: 0,
@@ -540,9 +546,16 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
                     ),
                   ),
 
-                  ConversationBottomRow(
-                    _controller,
-                    _textfieldFocus,
+                  ColoredBox(
+                    color: Theme.of(context)
+                      .scaffoldBackgroundColor
+                      .withOpacity(0.4),
+                    child: ConversationBottomRow(
+                      _controller,
+                      _tabController,
+                      _textfieldFocus,
+                      _isSpeedDialOpen,
+                    ),
                   ),
                 ],
               ),
@@ -550,12 +563,11 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
           ),
 
           BlocBuilder<ConversationBloc, ConversationState>(
-            buildWhen: (prev, next) => prev.emojiPickerVisible != next.emojiPickerVisible ||
-              prev.stickerPickerVisible != next.stickerPickerVisible,
+            buildWhen: (prev, next) => prev.pickerVisible != next.pickerVisible,
             builder: (context, state) => Positioned(
               right: 8,
-              bottom: state.emojiPickerVisible || state.stickerPickerVisible ?
-                330 /* 80 + 250 */ :
+              bottom: state.pickerVisible ?
+                pickerHeight + 80 :
                 80,
               child: Material(
                 color: const Color.fromRGBO(0, 0, 0, 0),
@@ -585,7 +597,7 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
 
           // Indicator for the swipe to lock gesture
           Positioned(
-            right: 8,
+            right: 53,
             bottom: 100,
             child: IgnorePointer(
               child: BlocBuilder<ConversationBloc, ConversationState>(
@@ -630,8 +642,8 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
           ),
 
           Positioned(
-            right: 8,
-            bottom: 250,
+            right: 61,
+            bottom: pickerHeight,
             child: BlocBuilder<ConversationBloc, ConversationState>(
               builder: (context, state) {
                 return DragTarget<int>(
@@ -659,7 +671,10 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
                           null,
                           backgroundColor: state.isLocked ?
                             Colors.red.shade600 :
-                            Colors.grey,
+                            Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldColor,
                           child: state.isLocked ?
                             BlinkingIcon(
                               icon: Icons.mic,
@@ -667,7 +682,13 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
                               start: Colors.white,
                               end: Colors.red.shade600,
                             ) :
-                            const Icon(Icons.lock, color: Colors.white),
+                            Icon(
+                              Icons.lock,
+                              color: Theme
+                                .of(context)
+                                .extension<MoxxyThemeData>()!
+                                .conversationTextFieldTextColor,
+                            ),
                         ),
                       ),
                     );
@@ -678,7 +699,7 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
           ),
 
           Positioned(
-            right: 8,
+            right: 61,
             bottom: 380,
             child: BlocBuilder<ConversationBloc, ConversationState>(
               builder: (context, state) {
@@ -705,8 +726,17 @@ class ConversationPageState extends State<ConversationPage> with TickerProviderS
                             );
                           } :
                           null,
-                          backgroundColor: Colors.grey,
-                          child: const Icon(Icons.delete, color: Colors.white),
+                          backgroundColor: Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldColor,
+                          child: Icon(
+                            Icons.delete,
+                            color: Theme
+                              .of(context)
+                              .extension<MoxxyThemeData>()!
+                              .conversationTextFieldTextColor,
+                          ),
                         ),
                       ),
                     );

lib/ui/pages/conversations.dart

@@ -276,7 +276,6 @@ class ConversationsPageState extends State<ConversationsPage> with TickerProvide
           icon: Icons.chat,
           curve: Curves.bounceInOut,
           backgroundColor: primaryColor,
-          // TODO(Unknown): Theme dependent?
           foregroundColor: Colors.white,
           children: [
             SpeedDialChild(

lib/ui/pages/settings/about.dart

@@ -1,11 +1,15 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:fluttertoast/fluttertoast.dart';
 import 'package:moxxyv2/i18n/strings.g.dart';
+import 'package:moxxyv2/shared/models/preferences.dart';
+import 'package:moxxyv2/ui/bloc/preferences_bloc.dart';
 import 'package:moxxyv2/ui/constants.dart';
 import 'package:moxxyv2/ui/widgets/topbar.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 // TODO(PapaTutuWawa): Include license text
-class SettingsAboutPage extends StatelessWidget {
+class SettingsAboutPage extends StatefulWidget {
   const SettingsAboutPage({ super.key });
 
   static MaterialPageRoute<dynamic> get route => MaterialPageRoute<dynamic>(
@@ -14,7 +18,18 @@ class SettingsAboutPage extends StatelessWidget {
       name: aboutRoute,
     ),
   );
-  
+
+  @override
+  SettingsAboutPageState createState() => SettingsAboutPageState();
+}
+
+class SettingsAboutPageState extends State<SettingsAboutPage> {
+  /// The amount of taps on the Moxxy logo, if showDebugMenu is false
+  int _counter = 0;
+
+  /// True, if the toast ("You're already a developer") has already been shown once.
+  bool _alreadyShownNotificationShown = false;
+
   Future<void> _openUrl(String url) async {
     if (!await launchUrl(Uri.parse(url), mode: LaunchMode.externalApplication)) {
       // TODO(Unknown): Show a popup to copy the url
@@ -29,9 +44,45 @@ class SettingsAboutPage extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: paddingVeryLarge),
         child: Column(
           children: [
-            Image.asset(
-              'assets/images/logo.png',
-              width: 200, height: 200,
+            BlocBuilder<PreferencesBloc, PreferencesState>(
+              buildWhen: (prev, next) => prev.showDebugMenu != next.showDebugMenu,
+              builder: (context, state) => InkWell(
+                onTap: () async {
+                  if (state.showDebugMenu) {
+                    if (_counter == 0 && !_alreadyShownNotificationShown) {
+                      _alreadyShownNotificationShown = true;
+                      await Fluttertoast.showToast(
+                        msg: t.pages.settings.about.debugMenuAlreadyShown,
+                        gravity: ToastGravity.SNACKBAR,
+                        toastLength: Toast.LENGTH_SHORT,
+                      );
+                    }
+
+                    return;
+                  }
+
+                  _counter++;
+                  if (_counter == 10) {
+                    context.read<PreferencesBloc>().add(
+                      PreferencesChangedEvent(
+                        state.copyWith(
+                          showDebugMenu: true,
+                        ),
+                      ),
+                    );
+
+                    await Fluttertoast.showToast(
+                      msg: t.pages.settings.about.debugMenuShown,
+                      gravity: ToastGravity.SNACKBAR,
+                      toastLength: Toast.LENGTH_SHORT,
+                    );
+                  }
+                },
+                child:Image.asset(
+                  'assets/images/logo.png',
+                  width: 200, height: 200,
+                ),
+              ),
             ),
             Text(
               t.global.title,
@@ -55,7 +106,7 @@ class SettingsAboutPage extends StatelessWidget {
               child: Text(
                 // TODO(Unknown): Generate this at build time
                 t.pages.settings.about.version(
-                  version: '0.3.0',
+                  version: '0.4.1',
                 ),
                 textAlign: TextAlign.center,
                 style: const TextStyle(

lib/ui/pages/settings/debugging.dart

@@ -1,3 +1,4 @@
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:moxxyv2/i18n/strings.g.dart';
@@ -135,6 +136,23 @@ class DebuggingPage extends StatelessWidget {
                 );
               },
             ),
+
+            // Hide the testing commands outside of debug mode
+            ...kDebugMode ? [
+              const SectionTitle('Testing'),
+              SettingsRow(
+                title: 'Reset showDebugMenu state',
+                onTap: () {
+                  context.read<PreferencesBloc>().add(
+                    PreferencesChangedEvent(
+                      state.copyWith(
+                        showDebugMenu: false,
+                      ),
+                    ),
+                  );
+                },
+              ),
+            ] : [],
           ],
         ),
       ),

lib/ui/pages/settings/privacy/privacy.dart

@@ -70,6 +70,20 @@ class PrivacyPage extends StatelessWidget {
                 },
               ),
             ),
+            SettingsRow(
+              title: t.pages.settings.privacy.stickersPrivacy,
+              description: t.pages.settings.privacy.stickersPrivacySubtext,
+              suffix: Switch(
+                value: state.isStickersNodePublic,
+                onChanged: (value) {
+                  context.read<PreferencesBloc>().add(
+                    PreferencesChangedEvent(
+                      state.copyWith(isStickersNodePublic: value),
+                    ),
+                  );
+                },
+              ),
+            ),
 
             SectionTitle(t.pages.settings.privacy.conversationsSection),
             SettingsRow(

lib/ui/pages/settings/settings.dart

@@ -1,7 +1,9 @@
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:get_it/get_it.dart';
 import 'package:moxxyv2/i18n/strings.g.dart';
+import 'package:moxxyv2/shared/models/preferences.dart';
 import 'package:moxxyv2/ui/bloc/blocklist_bloc.dart';
 import 'package:moxxyv2/ui/bloc/preferences_bloc.dart';
 import 'package:moxxyv2/ui/constants.dart';
@@ -25,129 +27,134 @@ class SettingsPage extends StatelessWidget {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: BorderlessTopbar.simple(t.pages.settings.settings.title),
-      body: ListView(
-        children: [
-          SectionTitle(t.pages.settings.settings.conversationsSection),
-          SettingsRow(
-            title: t.pages.settings.settings.conversationsSection,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.chat_bubble),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, conversationSettingsRoute);
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.stickers.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(PhosphorIcons.stickerBold),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, stickersRoute);
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.network.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.network_wifi),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, networkRoute);
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.privacy.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.shield),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, privacyRoute);
-            },
-          ),
-
-          SectionTitle(t.pages.settings.settings.accountSection),
-          SettingsRow(
-            title: t.pages.blocklist.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.block),
-            ),
-            onTap: () {
-              GetIt.I.get<BlocklistBloc>().add(
-                BlocklistRequestedEvent(),
-              );
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.settings.signOut,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.logout),
-            ),
-            onTap: () async {
-              final result = await showConfirmationDialog(
-                t.pages.settings.settings.signOutConfirmTitle,
-                t.pages.settings.settings.signOutConfirmBody,
-                context,
-              );
-
-              if (result) {
-                GetIt.I.get<PreferencesBloc>().add(SignedOutEvent());
-              }
-            },
-          ),
-
-          SectionTitle(t.pages.settings.settings.miscellaneousSection),
-          SettingsRow(
-            title: t.pages.settings.appearance.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.logout),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, appearanceRoute);
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.about.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.info),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, aboutRoute);
-            },
-          ),
-          SettingsRow(
-            title: t.pages.settings.licenses.title,
-            prefix: const Padding(
-              padding: EdgeInsets.only(right: 16),
-              child: Icon(Icons.info),
-            ),
-            onTap: () {
-              Navigator.pushNamed(context, licensesRoute);
-            },
-          ),
-
-          if (kDebugMode)
-            SectionTitle(t.pages.settings.settings.debuggingSection),
-
-          if (kDebugMode)
+      body: BlocBuilder<PreferencesBloc, PreferencesState>(
+        buildWhen: (prev, next) => prev.showDebugMenu != next.showDebugMenu,
+        builder: (context, state) => ListView(
+          children: [
+            SectionTitle(t.pages.settings.settings.general),
             SettingsRow(
-              title: t.pages.settings.debugging.title,
+              title: t.pages.settings.appearance.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.brush),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, appearanceRoute);
+              },
+            ),
+
+            SectionTitle(t.pages.settings.settings.conversationsSection),
+            SettingsRow(
+              title: t.pages.settings.settings.conversationsSection,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.chat_bubble),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, conversationSettingsRoute);
+              },
+            ),
+            SettingsRow(
+              title: t.pages.settings.stickers.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(PhosphorIcons.stickerBold),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, stickersRoute);
+              },
+            ),
+            SettingsRow(
+              title: t.pages.settings.network.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.network_wifi),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, networkRoute);
+              },
+            ),
+            SettingsRow(
+              title: t.pages.settings.privacy.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.shield),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, privacyRoute);
+              },
+            ),
+            SettingsRow(
+              title: t.pages.blocklist.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.block),
+              ),
+              onTap: () {
+                GetIt.I.get<BlocklistBloc>().add(
+                  BlocklistRequestedEvent(),
+                );
+              },
+            ),
+
+            SectionTitle(t.pages.settings.settings.accountSection),
+            SettingsRow(
+              title: t.pages.settings.settings.signOut,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.logout),
+              ),
+              onTap: () async {
+                final result = await showConfirmationDialog(
+                  t.pages.settings.settings.signOutConfirmTitle,
+                  t.pages.settings.settings.signOutConfirmBody,
+                  context,
+                );
+
+                if (result) {
+                  GetIt.I.get<PreferencesBloc>().add(SignedOutEvent());
+                }
+              },
+            ),
+
+            SectionTitle(t.pages.settings.settings.miscellaneousSection),
+            SettingsRow(
+              title: t.pages.settings.about.title,
               prefix: const Padding(
                 padding: EdgeInsets.only(right: 16),
                 child: Icon(Icons.info),
               ),
               onTap: () {
-                Navigator.pushNamed(context, debuggingRoute);
+                Navigator.pushNamed(context, aboutRoute);
               },
             ),
-        ],
+            SettingsRow(
+              title: t.pages.settings.licenses.title,
+              prefix: const Padding(
+                padding: EdgeInsets.only(right: 16),
+                child: Icon(Icons.info),
+              ),
+              onTap: () {
+                Navigator.pushNamed(context, licensesRoute);
+              },
+            ),
+
+            if (kDebugMode || state.showDebugMenu)
+              SectionTitle(t.pages.settings.settings.debuggingSection),
+
+            if (kDebugMode || state.showDebugMenu)
+              SettingsRow(
+                title: t.pages.settings.debugging.title,
+                prefix: const Padding(
+                  padding: EdgeInsets.only(right: 16),
+                  child: Icon(Icons.info),
+                ),
+                onTap: () {
+                  Navigator.pushNamed(context, debuggingRoute);
+                },
+              ),
+          ],
+        ),
       ),
     );
   }

lib/ui/pages/settings/stickers.dart

@@ -91,6 +91,11 @@ class StickersSettingsPage extends StatelessWidget {
                               ),
 
                               SectionTitle(t.pages.settings.stickers.stickerPacksSection),
+
+                              if (stickers.stickerPacks.isEmpty)
+                                SettingsRow(
+                                  title: t.pages.conversation.stickerPickerNoStickersLine1,
+                                ),
                             ],
                           );
                         }

lib/ui/prestart.dart

@@ -12,12 +12,15 @@ import 'package:moxxyv2/ui/bloc/share_selection_bloc.dart';
 import 'package:moxxyv2/ui/bloc/stickers_bloc.dart';
 import 'package:moxxyv2/ui/constants.dart';
 import 'package:moxxyv2/ui/service/data.dart';
-import 'package:share_handler/share_handler.dart';
+import 'package:moxxyv2/ui/service/sharing.dart';
 
 /// Handler for when we received a [PreStartDoneEvent].
 Future<void> preStartDone(PreStartDoneEvent result, { dynamic extra }) async {
   GetIt.I.get<PreferencesBloc>().add(
-    PreferencesChangedEvent(result.preferences),
+    PreferencesChangedEvent(
+      result.preferences,
+      notify: false,
+    ),
   );
 
   WidgetsFlutterBinding.ensureInitialized();
@@ -50,12 +53,19 @@ Future<void> preStartDone(PreStartDoneEvent result, { dynamic extra }) async {
         result.stickers!,
       ),
     );
+    GetIt.I.get<ShareSelectionBloc>().add(
+      ShareSelectionInitEvent(
+        result.conversations!,
+        result.roster!,
+      ),
+    );
 
-    GetIt.I.get<Logger>().finest('Navigating to conversations');
-
-    // Only go to the Conversations page when we did not start due to a sharing intent
-    final handler = ShareHandlerPlatform.instance;
-    if (await handler.getInitialSharedMedia() == null) {
+    final sharing = GetIt.I.get<UISharingService>();
+    if (sharing.hasEarlyMedia) {
+      GetIt.I.get<Logger>().finest('Early media available. Navigating to share selection');
+      await sharing.handleEarlySharedMedia();
+    } else {
+      GetIt.I.get<Logger>().finest('Navigating to conversations');
       GetIt.I.get<NavigationBloc>().add(
         PushedNamedAndRemoveUntilEvent(
           const NavigationDestination(conversationsRoute),
@@ -63,15 +73,14 @@ Future<void> preStartDone(PreStartDoneEvent result, { dynamic extra }) async {
         ),
       );
     }
-
-    GetIt.I.get<ShareSelectionBloc>().add(
-      ShareSelectionInitEvent(
-        result.conversations!,
-        result.roster!,
-      ),
-    );
   } else if (result.state == preStartNotLoggedInState) {
+    // Set UI data
     GetIt.I.get<UIDataService>().isLoggedIn = false;
+
+    // Clear shared media data
+    await GetIt.I.get<UISharingService>().clearSharedMedia();
+
+    // Navigate to the intro page
     GetIt.I.get<Logger>().finest('Navigating to intro');
     GetIt.I.get<NavigationBloc>().add(
       PushedNamedAndRemoveUntilEvent(

lib/ui/service/sharing.dart

@@ -0,0 +1,75 @@
+import 'package:get_it/get_it.dart';
+import 'package:logging/logging.dart';
+import 'package:moxxyv2/ui/bloc/share_selection_bloc.dart';
+import 'package:moxxyv2/ui/service/data.dart';
+import 'package:share_handler/share_handler.dart';
+
+/// This service is responsible for storing a sharing request and or executing it.
+class UISharingService {
+  /// A possible media object that was shared to Moxxy while the app was closed.
+  SharedMedia? _media;
+
+  /// Flag indicating whether the service has already been initialized or not.
+  bool _initialized = false;
+
+  /// Logger
+  final Logger _log = Logger('UISharingService');
+
+  /// If [media] is non-null, forwards the metadata to the ShareSelectionBloc, which
+  /// will open the share dialog.
+  /// If [media] is null, then nothing will happen.
+  Future<void> _handleSharedMedia(SharedMedia? media) async {
+    if (media == null) return;
+
+    _log.finest('Handling media');
+    final attachments = media.attachments ?? [];
+    GetIt.I.get<ShareSelectionBloc>().add(
+      ShareSelectionRequestedEvent(
+        attachments.map((a) => a!.path).toList(),
+        media.content,
+        media.content != null ? ShareSelectionType.text : ShareSelectionType.media,
+      ),
+    );
+
+    await clearSharedMedia();
+  }
+
+  /// Clears all shared media data we (and the share_handler plugin has) have.
+  Future<void> clearSharedMedia() async {
+    _log.finest('Clearing media');
+    await ShareHandlerPlatform.instance.resetInitialSharedMedia();
+    _media = null;
+  }
+
+  /// True if we have early media. False if not.
+  bool get hasEarlyMedia => _media != null;
+  
+  /// If Moxxy was started with a share intent, then this function is equivalent to
+  /// [UISharingService._handleSharedMedia] but called with said share intent's metadata.
+  Future<void> handleEarlySharedMedia() async {
+    await _handleSharedMedia(_media);
+  }
+
+  /// Sets up streams for reacting to share intents. Also stores an initial shared media
+  /// object for later retrieval, if available.
+  Future<void> initialize() async {
+    if (_initialized) return;
+
+    final media = await ShareHandlerPlatform.instance.getInitialSharedMedia();
+    if (media != null) {
+      _log.finest('initialize: Early media is not null');
+      _media = media;
+    }
+
+    ShareHandlerPlatform.instance.sharedMediaStream.listen((SharedMedia media) async {
+      if (GetIt.I.get<UIDataService>().isLoggedIn) {
+        _log.finest('stream: Handle shared media via stream');
+        await _handleSharedMedia(media);
+      }
+
+      await ShareHandlerPlatform.instance.resetInitialSharedMedia();
+    });
+
+    _initialized = true;
+  }
+}

lib/ui/theme.dart

@@ -1,6 +1,59 @@
 import 'package:flutter/material.dart';
 import 'package:moxxyv2/ui/constants.dart';
 
+/// A theme extension for Moxxy specific colors.
+@immutable
+class MoxxyThemeData extends ThemeExtension<MoxxyThemeData> {
+  const MoxxyThemeData({
+    required this.conversationTextFieldColor,
+    required this.profileFallbackBackgroundColor,
+    required this.profileFallbackTextColor,
+    required this.bubbleQuoteInTextFieldColor,
+    required this.bubbleQuoteInTextFieldTextColor,
+    required this.conversationTextFieldHintTextColor,
+    required this.conversationTextFieldTextColor,
+  });
+
+  /// The color of the conversation TextField
+  final Color conversationTextFieldColor;
+
+  /// The color of the background of a user with no avatar
+  final Color profileFallbackBackgroundColor;
+
+  /// The text color of a user with no avatar
+  final Color profileFallbackTextColor;
+
+  /// The color of a quote bubble displayed inside the TextField
+  final Color bubbleQuoteInTextFieldColor;
+
+  /// The color of text inside a quote bubble inside the TextField
+  final Color bubbleQuoteInTextFieldTextColor;
+
+  /// The color of the hint text inside the TextField of the ConversationPage
+  final Color conversationTextFieldHintTextColor;
+
+  /// The regular text color of the message TextField on the ConversationPage
+  final Color conversationTextFieldTextColor;
+
+  @override
+  MoxxyThemeData copyWith({Color? conversationTextFieldColor, Color? profileFallbackBackgroundColor, Color? profileFallbackTextColor, Color? bubbleQuoteInTextFieldColor, Color? bubbleQuoteInTextFieldTextColor, Color? conversationTextFieldHintTextColor, Color? conversationTextFieldTextColor,}) {
+    return MoxxyThemeData(
+      conversationTextFieldColor: conversationTextFieldColor ?? this.conversationTextFieldColor,
+      profileFallbackBackgroundColor: profileFallbackBackgroundColor ?? this.profileFallbackBackgroundColor,
+      profileFallbackTextColor: profileFallbackTextColor ?? this.profileFallbackTextColor,
+      bubbleQuoteInTextFieldColor: bubbleQuoteInTextFieldColor ?? this.bubbleQuoteInTextFieldColor,
+      bubbleQuoteInTextFieldTextColor: bubbleQuoteInTextFieldTextColor ?? this.bubbleQuoteInTextFieldTextColor,
+      conversationTextFieldHintTextColor: conversationTextFieldHintTextColor ?? this.conversationTextFieldHintTextColor,
+      conversationTextFieldTextColor: conversationTextFieldTextColor ?? this.conversationTextFieldTextColor,
+    );
+  }
+
+  @override
+  MoxxyThemeData lerp(ThemeExtension<MoxxyThemeData>? other, double t) {
+    return this;
+  }
+}
+
 /// Helper function for quickly generating MaterialStateProperty instances that
 /// only differentiate between a color for the element's disabled state and for all
 /// other states.
@@ -52,5 +105,28 @@ ThemeData getThemeData(BuildContext context, Brightness brightness) {
         return primaryColor;
       }),
     ),
+
+    extensions: [
+      if (brightness == Brightness.dark)
+        const MoxxyThemeData(
+          conversationTextFieldColor: conversationTextFieldColorDark,
+          profileFallbackBackgroundColor: profileFallbackBackgroundColorDark,
+          profileFallbackTextColor: profileFallbackTextColorDark,
+          bubbleQuoteInTextFieldColor: bubbleQuoteInTextFieldColorDark,
+          bubbleQuoteInTextFieldTextColor: bubbleQuoteInTextFieldTextColorDark,
+          conversationTextFieldHintTextColor: textFieldHintTextColorDark,
+          conversationTextFieldTextColor: textFieldTextColorDark,
+        )
+      else
+        const MoxxyThemeData(
+          conversationTextFieldColor: conversationTextFieldColorLight,
+          profileFallbackBackgroundColor: profileFallbackBackgroundColorLight,
+          profileFallbackTextColor: profileFallbackTextColorLight,
+          bubbleQuoteInTextFieldColor: bubbleQuoteInTextFieldColorLight,
+          bubbleQuoteInTextFieldTextColor: bubbleQuoteInTextFieldTextColorLight,
+          conversationTextFieldHintTextColor: textFieldHintTextColorLight,
+          conversationTextFieldTextColor: textFieldTextColorLight,
+        ),
+    ],
   );
 }

lib/ui/widgets/avatar.dart

@@ -1,7 +1,7 @@
 import 'dart:io';
-
 import 'package:flutter/material.dart';
 import 'package:moxxyv2/ui/helpers.dart';
+import 'package:moxxyv2/ui/theme.dart';
 
 class AvatarWrapper extends StatelessWidget {
   const AvatarWrapper({ required this.radius, this.avatarUrl, this.altText, this.altIcon, this.onTapFunction, this.showEditButton = false, super.key })
@@ -14,12 +14,13 @@ class AvatarWrapper extends StatelessWidget {
   final bool showEditButton;
   final void Function()? onTapFunction;
   
-  Widget _constructAlt() {
+  Widget _constructAlt(BuildContext context) {
     if (altText != null) {
       return Text(
         avatarAltText(altText!),
         style: TextStyle(
           fontSize: radius * 0.8,
+          color: Theme.of(context).extension<MoxxyThemeData>()!.profileFallbackTextColor,
         ),
       );
     }
@@ -27,25 +28,26 @@ class AvatarWrapper extends StatelessWidget {
     return Icon(
       altIcon,
       size: radius,
+      color: Theme.of(context).extension<MoxxyThemeData>()!.profileFallbackTextColor,
     );
   }
 
   /// Either display the alt or the actual image
-  Widget _avatarWrapper() {
+  Widget _avatarWrapper(BuildContext context) {
     final useAlt = avatarUrl == null || avatarUrl == '';
     
     return CircleAvatar(
-      backgroundColor: Colors.grey[800],
+      backgroundColor: Theme.of(context).extension<MoxxyThemeData>()!.profileFallbackBackgroundColor,
       backgroundImage: !useAlt ? FileImage(File(avatarUrl!)) : null,
       radius: radius,
-      child: useAlt ? _constructAlt() : null,
+      child: useAlt ? _constructAlt(context) : null,
     );
   }
 
-  Widget _withEditButton() {
+  Widget _withEditButton(BuildContext context) {
     return Stack(
       children: [
-        _avatarWrapper(),
+        _avatarWrapper(context),
         Positioned(
           bottom: 0,
           right: 0,
@@ -71,7 +73,9 @@ class AvatarWrapper extends StatelessWidget {
   Widget build(BuildContext context) {
     return InkWell(
       onTap: onTapFunction,
-      child: showEditButton ? _withEditButton() : _avatarWrapper(),
+      child: showEditButton ?
+        _withEditButton(context) :
+        _avatarWrapper(context),
     );
   }
 }

lib/ui/widgets/chat/bubbles/date.dart

@@ -18,7 +18,12 @@ class DateBubble extends StatelessWidget {
             horizontal: 8,
             vertical: 6,
           ),
-          child: Text(value),
+          child: Text(
+            value,
+            style: const TextStyle(
+              color: Colors.white,
+            ),
+          ),
         ),
       ),
     );

lib/ui/widgets/chat/bubbles/new_device.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:moxxyv2/i18n/strings.g.dart';
 import 'package:moxxyv2/ui/bloc/devices_bloc.dart';
+import 'package:moxxyv2/ui/constants.dart';
 
 class NewDeviceBubble extends StatelessWidget {
   const NewDeviceBubble({
@@ -18,14 +19,14 @@ class NewDeviceBubble extends StatelessWidget {
       padding: const EdgeInsets.all(8),
       child: ClipRRect(
         borderRadius: const BorderRadius.all(Radius.circular(12)),
-        child: InkWell(
-          onTap: () {
-            context.read<DevicesBloc>().add(
-              DevicesRequestedEvent(data['jid']! as String),
-            );
-          },
-          child: ColoredBox(
-            color: const Color(0xffeee8d5),
+        child: Material(
+          color: bubbleColorNewDevice,
+          child: InkWell(
+            onTap: () {
+              context.read<DevicesBloc>().add(
+                DevicesRequestedEvent(data['jid']! as String),
+              );
+            },
             child: Padding(
               padding: const EdgeInsets.symmetric(
                 horizontal: 8,

lib/ui/widgets/chat/media/audio.dart

@@ -254,17 +254,16 @@ class AudioChatState extends State<AudioChatWidget> {
   }
 
   Widget _buildDownloadable() {
-    // TODO(Unknown): Implement
     return FileChatBaseWidget(
       widget.message,
-      Icons.image,
       widget.message.isFileUploadNotification ?
         (widget.message.filename ?? '') :
         filenameFromUrl(widget.message.srcUrl!),
       widget.radius,
       widget.maxWidth,
       widget.sent,
-      extra: DownloadButton(
+      mimeType: widget.message.mediaType,
+      downloadButton: DownloadButton(
         onPressed: () {
           MoxplatformPlugin.handler.getDataSender().sendData(
             RequestDownloadCommand(message: widget.message),

lib/ui/widgets/chat/media/file.dart

@@ -14,25 +14,39 @@ import 'package:moxxyv2/ui/widgets/chat/progress.dart';
 class FileChatBaseWidget extends StatelessWidget {
   const FileChatBaseWidget(
     this.message,
-    this.icon,
     this.filename,
     this.radius,
     this.maxWidth,
     this.sent,
     {
-      this.extra,
+      this.downloadButton,
       this.onTap,
+      this.mimeType,
       super.key,
     }
   );
   final Message message;
-  final IconData icon;
   final String filename;
   final BorderRadius radius;
   final double maxWidth;
-  final Widget? extra;
+  final Widget? downloadButton;
   final bool sent;
   final void Function()? onTap;
+  final String? mimeType;
+
+  IconData _mimeTypeToIcon() {
+    if (mimeType == null) return Icons.file_present;
+
+    if (mimeType!.startsWith('image/')) {
+      return Icons.image;
+    } else if (mimeType!.startsWith('video/')) {
+      return Icons.video_file_outlined;
+    } else if (mimeType!.startsWith('audio/')) {
+      return Icons.music_note;
+    }
+
+    return Icons.file_present;
+  }
 
   @override
   Widget build(BuildContext context) {
@@ -40,20 +54,43 @@ class FileChatBaseWidget extends StatelessWidget {
       width: maxWidth,
       child: MediaBaseChatWidget(
         Padding(
-          padding: const EdgeInsets.all(16),
+          padding: const EdgeInsets.all(8),
           child: Row(
             children: [
-              Icon(
-                icon,
-                size: 48,
-              ),
+              if (downloadButton != null)
+                downloadButton!,
 
-              Padding(
-                padding: const EdgeInsets.only(left: 6),
-                child: Text(
-                  filename,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
+              Expanded(
+                child: Column(
+                  mainAxisSize: MainAxisSize.min,
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text(
+                      filename,
+                      maxLines: 1,
+                      overflow: TextOverflow.ellipsis,
+                    ),
+
+                    Padding(
+                      padding: const EdgeInsets.only(top: 4),
+                      child: Row(
+                        mainAxisSize: MainAxisSize.min,
+                        children: [
+                          Icon(
+                            _mimeTypeToIcon(),
+                            size: 48,
+                          ),
+
+                          Text(
+                            mimeTypeToName(mimeType),
+                            style: const TextStyle(
+                              fontSize: 24,
+                            ),
+                          ),
+                        ],
+                      ),
+                    ),
+                  ],
                 ),
               ),
             ],
@@ -62,7 +99,7 @@ class FileChatBaseWidget extends StatelessWidget {
         MessageBubbleBottom(message, sent),
         radius,
         gradient: false,
-        extra: extra,
+        //extra: extra,
         onTap: onTap,
       ),
     );
@@ -91,14 +128,14 @@ class FileChatWidget extends StatelessWidget {
   Widget _buildNonDownloaded() {
     return FileChatBaseWidget(
       message,
-      Icons.file_present,
       message.isFileUploadNotification ?
         (message.filename ?? '') :
         filenameFromUrl(message.srcUrl!),
       radius,
       maxWidth,
       sent,
-      extra: DownloadButton(
+      mimeType: message.mediaType,
+      downloadButton: DownloadButton(
         onPressed: () {
           MoxplatformPlugin.handler.getDataSender().sendData(
             RequestDownloadCommand(message: message),
@@ -112,25 +149,27 @@ class FileChatWidget extends StatelessWidget {
   Widget _buildDownloading() {
     return FileChatBaseWidget(
       message,
-      Icons.file_present,
       message.isFileUploadNotification ?
         (message.filename ?? '') :
         filenameFromUrl(message.srcUrl ?? ''),
       radius,
       maxWidth,
       sent,
-      extra: ProgressWidget(id: message.id),
+      mimeType: message.mediaType,
+      downloadButton: ProgressWidget(id: message.id),
     );
   }
 
   Widget _buildInner() {
     return FileChatBaseWidget(
       message,
-      Icons.file_present,
-      message.isFileUploadNotification ? (message.filename ?? '') : filenameFromUrl(message.srcUrl!),
+      message.isFileUploadNotification ?
+        (message.filename ?? '') :
+        filenameFromUrl(message.srcUrl!),
       radius,
       maxWidth,
       sent,
+      mimeType: message.mediaType,
       onTap: () {
         openFile(message.mediaUrl!);
       },

lib/ui/widgets/chat/media/image.dart

@@ -58,12 +58,14 @@ class ImageChatWidget extends StatelessWidget {
     } else {
       return FileChatBaseWidget(
         message,
-        Icons.image,
-        message.isFileUploadNotification ? (message.filename ?? '') : filenameFromUrl(message.srcUrl!),
+        message.isFileUploadNotification ?
+          (message.filename ?? '') :
+          filenameFromUrl(message.srcUrl!),
         radius,
         maxWidth,
         sent,
-        extra: ProgressWidget(id: message.id),
+        mimeType: message.mediaType,
+        downloadButton: ProgressWidget(id: message.id),
       );
     }
   }
@@ -114,12 +116,14 @@ class ImageChatWidget extends StatelessWidget {
     } else {
       return FileChatBaseWidget(
         message,
-        Icons.image,
-        message.isFileUploadNotification ? (message.filename ?? '') : filenameFromUrl(message.srcUrl!),
+        message.isFileUploadNotification ?
+          (message.filename ?? '') :
+          filenameFromUrl(message.srcUrl!),
         radius,
         maxWidth,
         sent,
-        extra: DownloadButton(
+        mimeType: message.mediaType,
+        downloadButton: DownloadButton(
           onPressed: () {
             MoxplatformPlugin.handler.getDataSender().sendData(
               RequestDownloadCommand(message: message),

lib/ui/widgets/chat/media/media.dart

@@ -9,10 +9,10 @@ import 'package:moxxyv2/ui/widgets/chat/media/sticker.dart';
 import 'package:moxxyv2/ui/widgets/chat/media/video.dart';
 import 'package:moxxyv2/ui/widgets/chat/playbutton.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/audio.dart';
-import 'package:moxxyv2/ui/widgets/chat/quote/base.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/file.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/image.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/sticker.dart';
+import 'package:moxxyv2/ui/widgets/chat/quote/text.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/video.dart';
 import 'package:moxxyv2/ui/widgets/chat/shared/audio.dart';
 import 'package:moxxyv2/ui/widgets/chat/shared/file.dart';
@@ -96,12 +96,7 @@ Widget buildQuoteMessageWidget(Message message, bool sent, { void Function()? re
     case MessageType.sticker:
       return QuotedStickerWidget(message, sent, resetQuote: resetQuote);
     case MessageType.text:
-      return QuoteBaseWidget(
-        message,
-        Text(message.body),
-        sent,
-        resetQuotedMessage: resetQuote,
-      );
+      return QuotedTextWidget(message, sent, resetQuote: resetQuote);
     case MessageType.image:
       return QuotedImageWidget(message, sent, resetQuote: resetQuote);
     case MessageType.video:

lib/ui/widgets/chat/media/video.dart

@@ -69,12 +69,14 @@ class VideoChatWidget extends StatelessWidget {
     } else {
       return FileChatBaseWidget(
         message,
-        Icons.video_file_outlined,
-        message.isFileUploadNotification ? (message.filename ?? '') : filenameFromUrl(message.srcUrl!),
+        message.isFileUploadNotification ?
+          (message.filename ?? '') :
+          filenameFromUrl(message.srcUrl!),
         radius,
         maxWidth,
         sent,
-        extra: ProgressWidget(id: message.id),
+        mimeType: message.mediaType,
+        downloadButton: ProgressWidget(id: message.id),
       );
     }
   }
@@ -122,12 +124,14 @@ class VideoChatWidget extends StatelessWidget {
     } else {
       return FileChatBaseWidget(
         message,
-        Icons.video_file_outlined,
-        message.isFileUploadNotification ? (message.filename ?? '') : filenameFromUrl(message.srcUrl!),
+        message.isFileUploadNotification ?
+          (message.filename ?? '') :
+          filenameFromUrl(message.srcUrl!),
         radius,
         maxWidth,
         sent,
-        extra: DownloadButton(
+        mimeType: message.mediaType,
+        downloadButton: DownloadButton(
           onPressed: () {
             MoxplatformPlugin.handler.getDataSender().sendData(
               RequestDownloadCommand(message: message),

lib/ui/widgets/chat/quote/base.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:moxxyv2/shared/models/message.dart';
 import 'package:moxxyv2/ui/constants.dart';
+import 'package:moxxyv2/ui/theme.dart';
 
 /// This Widget is used to show that a message has been quoted.
 class QuoteBaseWidget extends StatelessWidget {
@@ -20,7 +21,11 @@ class QuoteBaseWidget extends StatelessWidget {
   final bool sent;
   final void Function()? resetQuotedMessage;
 
-  Color _getColor() {
+  Color _getColor(BuildContext context) {
+    if (resetQuotedMessage != null) {
+      return Theme.of(context).extension<MoxxyThemeData>()!.bubbleQuoteInTextFieldColor;
+    }
+
     if (sent) {
       return bubbleColorSentQuoted;
     } else {
@@ -30,7 +35,6 @@ class QuoteBaseWidget extends StatelessWidget {
   
   @override
   Widget build(BuildContext context) {
-    const quoteLeftBorderWidth = 7.0;
     EdgeInsetsGeometry padding = const EdgeInsets.only(
       left: 8 + quoteLeftBorderWidth,
       right: 8,
@@ -45,39 +49,42 @@ class QuoteBaseWidget extends StatelessWidget {
     
     return Padding(
       padding: const EdgeInsets.all(8),
-      child: Material(
-        color: _getColor(),
+      child: ClipRRect(
         borderRadius: const BorderRadius.all(radiusLarge),
-        clipBehavior: Clip.antiAlias,
-        child: Stack(
-          children: [
-            Positioned(
-              left: 0,
-              top: 0,
-              bottom: 0,
-              child: Container(
-                color: Colors.white,
-                width: quoteLeftBorderWidth,
-              ),
-            ),
-
-            if (resetQuotedMessage != null)
-              Positioned(
-                right: 3,
-                top: 3,
-                child: IconButton(
-                  onPressed: resetQuotedMessage,
-                  icon: const Icon(
-                    Icons.close,
-                    size: 24,
-                  ),
+        child: Material(
+          color: _getColor(context),
+          child: DecoratedBox(
+            decoration: const BoxDecoration(
+              border: Border(
+                left: BorderSide(
+                  color: Colors.white,
+                  width: quoteLeftBorderWidth,
                 ),
               ),
-            Padding(
-              padding: padding,
-              child: child,
             ),
-          ],
+            child: Row(
+              children: [
+                Expanded(
+                  child: Padding(
+                    padding: padding,
+                    child: child,
+                  ),
+                ),
+
+                if (resetQuotedMessage != null)
+                  Align(
+                    alignment: Alignment.topRight,
+                    child: IconButton(
+                      onPressed: resetQuotedMessage,
+                      icon: const Icon(
+                        Icons.close,
+                        size: 24,
+                      ),
+                    ),
+                  ),
+              ],
+            ),
+          ),
         ),
       ),
     );

lib/ui/widgets/chat/quote/helpers.dart

@@ -0,0 +1,52 @@
+import 'package:flutter/material.dart';
+import 'package:get_it/get_it.dart';
+import 'package:moxxyv2/i18n/strings.g.dart';
+import 'package:moxxyv2/ui/bloc/conversation_bloc.dart';
+import 'package:moxxyv2/ui/constants.dart';
+import 'package:moxxyv2/ui/service/data.dart';
+import 'package:moxxyv2/ui/theme.dart';
+
+class QuoteSenderText extends StatelessWidget {
+  const QuoteSenderText({
+    required this.sender,
+    required this.resetQuoteNotNull,
+    required this.sent,
+    super.key,
+  });
+
+  /// The sender JID of the quoted message.
+  final String sender;
+
+  /// True if resetQuote is not null.
+  final bool resetQuoteNotNull;
+
+  /// The sent attribute passed to the quote widget.
+  final bool sent;
+
+  @override
+  Widget build(BuildContext context) {
+    final sentBySelf = resetQuoteNotNull ?
+      sent :
+      sender == GetIt.I.get<UIDataService>().ownJid;
+
+    return Text(
+      sentBySelf ?
+        t.messages.you :
+        GetIt.I.get<ConversationBloc>().state.conversation!.titleWithOptionalContact,
+      style: const TextStyle(
+        color: bubbleTextQuoteSenderColor,
+        fontWeight: FontWeight.bold,
+      ),
+      overflow: TextOverflow.ellipsis,
+    );
+  }
+}
+
+/// Figures out the best text color for quotes. [context] is the surrounding
+/// BuildContext. [insideTextField] is true if the quote is used as a widget inside
+/// the TextField.
+Color getQuoteTextColor(BuildContext context, bool insideTextField) {
+  if (!insideTextField) return bubbleTextQuoteColor;
+
+  return Theme.of(context).extension<MoxxyThemeData>()!.bubbleQuoteInTextFieldTextColor;
+}

lib/ui/widgets/chat/quote/media.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:moxxyv2/shared/models/message.dart';
 import 'package:moxxyv2/ui/widgets/chat/quote/base.dart';
+import 'package:moxxyv2/ui/widgets/chat/quote/helpers.dart';
 
 class QuotedMediaBaseWidget extends StatelessWidget {
   const QuotedMediaBaseWidget(
@@ -28,7 +29,24 @@ class QuotedMediaBaseWidget extends StatelessWidget {
 
           Padding(
             padding: const EdgeInsets.only(left: 8),
-            child: Text(text),
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                QuoteSenderText(
+                  sender: message.sender,
+                  resetQuoteNotNull: resetQuote != null,
+                  sent: sent,
+                ),
+
+                Text(
+                  text,
+                  style: TextStyle(
+                    color: getQuoteTextColor(context, resetQuote != null),
+                  ),
+                ),
+              ],
+            ),
           ),
         ],
       ),

lib/ui/widgets/chat/quote/text.dart

@@ -0,0 +1,44 @@
+import 'package:flutter/material.dart';
+import 'package:moxxyv2/shared/models/message.dart';
+import 'package:moxxyv2/ui/widgets/chat/quote/base.dart';
+import 'package:moxxyv2/ui/widgets/chat/quote/helpers.dart';
+
+class QuotedTextWidget extends StatelessWidget {
+  const QuotedTextWidget(
+    this.message,
+    this.sent, {
+      this.resetQuote,
+      super.key,
+    }
+  );
+  final Message message;
+  final bool sent;
+  final void Function()? resetQuote;
+ 
+  @override
+  Widget build(BuildContext context) {
+    return QuoteBaseWidget(
+      message,
+      Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          QuoteSenderText(
+            sender: message.sender,
+            resetQuoteNotNull: resetQuote != null,
+            sent: sent,
+          ),
+
+          Text(
+            message.body,
+            style: TextStyle(
+              color: getQuoteTextColor(context, resetQuote != null),
+            ),
+          ),
+        ],
+      ),
+      sent,
+      resetQuotedMessage: resetQuote,
+    );
+  }
+}

lib/ui/widgets/chat/text.dart

@@ -56,7 +56,7 @@ class TextChatWidget extends StatelessWidget {
             child: ParsedText(
               text: getMessageText(),
               style: TextStyle(
-                color: const Color(0xffffffff),
+                color: bubbleTextColor,
                 fontSize: fontsize,
               ),
               parse: [

lib/ui/widgets/combined_picker.dart

@@ -0,0 +1,79 @@
+import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:moxxyv2/shared/models/sticker.dart';
+import 'package:moxxyv2/shared/models/sticker_pack.dart';
+import 'package:moxxyv2/ui/bloc/stickers_bloc.dart';
+import 'package:moxxyv2/ui/constants.dart';
+import 'package:moxxyv2/ui/widgets/sticker_picker.dart';
+import 'package:phosphor_flutter/phosphor_flutter.dart';
+
+class CombinedPicker extends StatelessWidget {
+  const CombinedPicker({
+    required this.tabController,
+    required this.onEmojiTapped,
+    required this.onBackspaceTapped,
+    required this.onStickerTapped,
+    super.key,
+  });
+
+  /// The controlling tab controller
+  final TabController tabController;
+  
+  /// Called when an emoji has been tapped from the list.
+  final void Function(Emoji) onEmojiTapped;
+
+  /// Called when the backspace button has been tapped
+  final void Function() onBackspaceTapped;
+
+  /// Called when a sticker has been tapped
+  final void Function(Sticker, StickerPack) onStickerTapped;
+  
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<StickersBloc, StickersState>(
+      builder: (context, state) {
+        final scaffoldColor = Theme.of(context).scaffoldBackgroundColor;
+        final width = MediaQuery.of(context).size.width;
+        return SizedBox(
+          height: pickerHeight,
+          width: width,
+          child: ColoredBox(
+            color: Theme.of(context).scaffoldBackgroundColor,
+            child: Column(
+              children: [
+                TabBar(
+                  controller: tabController,
+                  indicatorColor: primaryColor,
+                  tabs: const [
+                    Tab(icon: Icon(Icons.insert_emoticon)),
+                    Tab(icon: Icon(PhosphorIcons.stickerBold)),
+                  ],
+                ),
+
+                Expanded(
+                  child: TabBarView(
+                    controller: tabController,
+                    children: [
+                      EmojiPicker(
+                        onEmojiSelected: (_, emoji) => onEmojiTapped(emoji),
+                        onBackspacePressed: onBackspaceTapped,
+                        config: Config(
+                          bgColor: scaffoldColor,
+                        ),
+                      ),
+                      StickerPicker(
+                        width: width,
+                        onStickerTapped: onStickerTapped,
+                      ),
+                    ],
+                  ),
+                ),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+}

lib/ui/widgets/conversation.dart

@@ -154,19 +154,27 @@ class ConversationsListRowState extends State<ConversationsListRow> {
         );
       }
     } else if (widget.conversation.lastMessage!.mediaType!.startsWith('image/')) {
-      preview = SharedImageWidget(
-        widget.conversation.lastMessage!.mediaUrl!,
-        borderRadius: 5,
-        size: 30,
-      );
+      if (widget.conversation.lastMessage!.mediaUrl == null) {
+        preview = const SizedBox();
+      } else {
+        preview = SharedImageWidget(
+          widget.conversation.lastMessage!.mediaUrl!,
+          borderRadius: 5,
+          size: 30,
+        );
+      }
     } else if (widget.conversation.lastMessage!.mediaType!.startsWith('video/')) {
-      preview = SharedVideoWidget(
-        widget.conversation.lastMessage!.mediaUrl!,
-        widget.conversation.jid,
-        widget.conversation.lastMessage!.mediaType!,
-        borderRadius: 5,
-        size: 30,
-      );
+      if (widget.conversation.lastMessage!.mediaUrl == null) {
+        preview = const SizedBox();
+      } else {
+        preview = SharedVideoWidget(
+          widget.conversation.lastMessage!.mediaUrl!,
+          widget.conversation.jid,
+          widget.conversation.lastMessage!.mediaType!,
+          borderRadius: 5,
+          size: 30,
+        );
+      }
     }
 
     return Padding(

lib/ui/widgets/sticker_picker.dart

@@ -131,17 +131,9 @@ class StickerPicker extends StatelessWidget {
   Widget build(BuildContext context) {
     return BlocBuilder<StickersBloc, StickersState>(
       builder: (context, state) {
-
-        return SizedBox(
-          height: 250,
-          width: MediaQuery.of(context).size.width,
-          child: ColoredBox(
-            color: Theme.of(context).scaffoldBackgroundColor,
-            child: Padding(
-              padding: const EdgeInsets.only(top: 16),
-              child: _buildList(context, state),
-            ),
-          ),
+        return Padding(
+          padding: const EdgeInsets.only(top: 16),
+          child: _buildList(context, state),
         );
       },
     );

lib/ui/widgets/textfield.dart

@@ -7,6 +7,7 @@ class CustomTextField extends StatelessWidget {
     this.errorText,
     this.labelText,
     this.hintText,
+    this.hintTextColor,
     this.suffix,
     this.suffixText,
     this.topWidget,
@@ -31,6 +32,7 @@ class CustomTextField extends StatelessWidget {
     this.onTap,
     this.shouldSummonKeyboard,
     this.focusNode,
+    this.fontSize,
     super.key,
   });
   final double cornerRadius;
@@ -54,8 +56,10 @@ class CustomTextField extends StatelessWidget {
   final int minLines;
   final Color? backgroundColor;
   final Color? textColor;
+  final Color? hintTextColor;
   final double? borderWidth;
   final Color? borderColor;
+  final double? fontSize;
   final TextEditingController? controller;
   final ValueChanged<String>? onChanged;
   final void Function()? onTap;
@@ -64,7 +68,12 @@ class CustomTextField extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final style = textColor != null ? TextStyle(color: textColor) : null;
+    final style = textColor != null ?
+      TextStyle(
+        color: textColor,
+        fontSize: fontSize,
+      ) :
+      null;
     return Column(
       children: [
         DecoratedBox(
@@ -105,7 +114,10 @@ class CustomTextField extends StatelessWidget {
                   isDense: isDense,
                   labelStyle: style,
                   suffixStyle: style,
-                  hintStyle: style,
+                  hintStyle: TextStyle(
+                    color: hintTextColor,
+                    fontSize: fontSize,
+                  ),
                   prefixIcon: prefixIcon,
                   prefixIconConstraints: prefixIconConstraints,
                   suffixIconConstraints: suffixIconConstraints,

pubspec.lock

@@ -337,13 +337,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.1"
-  dio:
-    dependency: "direct main"
-    description:
-      name: dio
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "4.0.6"
   emoji_picker_flutter:
     dependency: "direct main"
     description:
@@ -836,16 +829,18 @@ packages:
     description:
       path: "packages/moxxmpp"
       ref: HEAD
-      resolved-ref: "62001c1e29b644fcf7fe12618d77571853fd073e"
+      resolved-ref: "6c63b53cf4870bc1303b1a2df835d5b67a9b88c4"
       url: "https://git.polynom.me/Moxxy/moxxmpp.git"
     source: git
     version: "0.1.6+1"
   moxxmpp_socket_tcp:
     dependency: "direct main"
     description:
-      name: moxxmpp_socket_tcp
-      url: "https://git.polynom.me/api/packages/Moxxy/pub/"
-    source: hosted
+      path: "packages/moxxmpp_socket_tcp"
+      ref: HEAD
+      resolved-ref: a8d80eaddf8784532d88442d74202a47af7de047
+      url: "https://git.polynom.me/Moxxy/moxxmpp.git"
+    source: git
     version: "0.1.2+9"
   moxxyv2_builders:
     dependency: "direct main"
@@ -888,7 +883,7 @@ packages:
       name: omemo_dart
       url: "https://git.polynom.me/api/packages/PapaTutuWawa/pub/"
     source: hosted
-    version: "0.4.1"
+    version: "0.4.2"
   package_config:
     dependency: transitive
     description:
@@ -1597,5 +1592,5 @@ packages:
     source: hosted
     version: "3.1.0"
 sdks:
-  dart: ">=2.17.5 <3.0.0"
+  dart: ">=2.17.0 <3.0.0"
   flutter: ">=3.3.8"

pubspec.yaml

@@ -3,7 +3,7 @@ description: An experimental XMPP client
 
 publish_to: 'none'
 
-version: 0.3.0+5
+version: 0.4.1+9
 
 environment:
   sdk: ">=2.17.0 <3.0.0"
@@ -23,7 +23,6 @@ dependencies:
   #cupertino_icons: 1.0.2
   dart_emoji: 0.2.0+2
   decorated_icon: 1.2.1
-  dio: 4.0.6
   emoji_picker_flutter: 1.3.1
   external_path: 1.0.1
   file_picker: 5.0.1
@@ -75,7 +74,7 @@ dependencies:
   native_imaging: 0.1.0
   omemo_dart:
     hosted: https://git.polynom.me/api/packages/PapaTutuWawa/pub
-    version: 0.4.1
+    version: 0.4.2
   page_transition: 2.0.9
   path: 1.8.2
   path_provider: 2.0.11
@@ -134,14 +133,21 @@ dependency_overrides:
   # NOTE: Leave here for development purposes
   # moxxmpp:
   #   path: ../moxxmpp/packages/moxxmpp
+  # moxxmpp_socket_tcp:
+  #   path: ../moxxmpp/packages/moxxmpp_socket_tcp
   # omemo_dart:
   #   path: ../../Personal/omemo_dart
 
   moxxmpp:
     git:
       url: https://git.polynom.me/Moxxy/moxxmpp.git
-      rev: 596693c2067bc3fe73250f07cd88e7040a285537
+      rev: 6c63b53cf4870bc1303b1a2df835d5b67a9b88c4
       path: packages/moxxmpp
+  moxxmpp_socket_tcp:
+    git:
+      url: https://git.polynom.me/Moxxy/moxxmpp.git
+      rev: 1aa50699adfa975831a52c737a7c63c54083bd9c
+      path: packages/moxxmpp_socket_tcp
  
 extra_licenses:
   - name: undraw.co

scripts/build.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+[[ $1 = "--clean" ]] && flutter clean
+
+# Build everything again
+flutter pub run build_runner build
+
+# Build the release apk
+flutter build apk \
+	--release \
+	--split-per-abi
+
+# Create a folder with releases
+[[ -d ./release ]] && rm -rf ./release
+mkdir release
+cp build/app/outputs/flutter-apk/app-arm64-v8a-release.apk ./release/moxxy-arm64-v8a-release.apk
+cp build/app/outputs/flutter-apk/app-armeabi-v7a-release.apk ./release/moxxy-armeabi-v7a-release.apk
+cp build/app/outputs/flutter-apk/app-x86_64-release.apk ./release/moxxy-x86_64-release.apk