Refactor localizations

lib/components/list_items/chat_list_item.dart

@@ -8,8 +8,6 @@ import 'package:pedantic/pedantic.dart';
 import '../../i18n/i18n.dart';
 import '../../utils/app_route.dart';
 import '../../utils/date_time_extension.dart';
-import '../../utils/event_extension.dart';
-import '../../utils/room_extension.dart';
 import '../../views/chat.dart';
 import '../theme_switcher.dart';
 import '../avatar.dart';

lib/components/list_items/state_message.dart

@@ -2,7 +2,6 @@ import 'package:bubble/bubble.dart';
 import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/i18n/i18n.dart';
 import 'package:flutter/material.dart';
-import 'package:fluffychat/utils/event_extension.dart';
 
 class StateMessage extends StatelessWidget {
   final Event event;

lib/components/message_content.dart

@@ -2,7 +2,6 @@ import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/components/audio_player.dart';
 import 'package:fluffychat/components/image_bubble.dart';
 import 'package:fluffychat/i18n/i18n.dart';
-import 'package:fluffychat/utils/event_extension.dart';
 import 'package:flutter/material.dart';
 import 'package:link_text/link_text.dart';
 import 'package:url_launcher/url_launcher.dart';

lib/components/reply_content.dart

@@ -1,6 +1,5 @@
 import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/i18n/i18n.dart';
-import 'package:fluffychat/utils/event_extension.dart';
 import 'package:flutter/material.dart';
 
 class ReplyContent extends StatelessWidget {

lib/i18n/i18n.dart

@@ -1,3 +1,4 @@
+import 'package:famedlysdk/famedlysdk.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 import 'messages_all.dart';
@@ -21,7 +22,7 @@ class AppLocalizationsDelegate extends LocalizationsDelegate<I18n> {
   }
 }
 
-class I18n {
+class I18n extends MatrixLocalizations {
   I18n(this.localeName);
 
   static Future<I18n> load(Locale locale) {
@@ -229,8 +230,11 @@ class I18n {
 
   String get copy => Intl.message("Copy");
 
-  String get couldNotDecryptMessage =>
+  String couldNotDecryptMessage(String error) => Intl.message(
-      Intl.message("Could not decrypt message");
+        "Could not decrypt message: $error",
+        name: "couldNotDecryptMessage",
+        args: [error],
+      );
 
   String get couldNotSetAvatar => Intl.message("Could not set avatar");
 

lib/utils/event_extension.dart

@@ -1,240 +1,7 @@
 import 'package:famedlysdk/famedlysdk.dart';
-import 'package:fluffychat/i18n/i18n.dart';
 import 'package:flutter/material.dart';
-import 'room_state_enums_extensions.dart';
 
 extension LocalizedBody on Event {
-  static Set<MessageTypes> textOnlyMessageTypes = {
-    MessageTypes.Text,
-    MessageTypes.Reply,
-    MessageTypes.Notice,
-    MessageTypes.Emote,
-    MessageTypes.None,
-  };
-
-  String getLocalizedBody(I18n i18n,
-      {bool withSenderNamePrefix = false, bool hideReply = false}) {
-    if (this.redacted) {
-      return i18n.removedBy(redactedBecause.sender.calcDisplayname());
-    }
-    String localizedBody = body;
-    final String senderName = this.sender.calcDisplayname();
-    switch (this.type) {
-      case EventTypes.Sticker:
-        localizedBody = i18n.sentASticker(senderName);
-        break;
-      case EventTypes.Redaction:
-        localizedBody = i18n.redactedAnEvent(senderName);
-        break;
-      case EventTypes.RoomAliases:
-        localizedBody = i18n.changedTheRoomAliases(senderName);
-        break;
-      case EventTypes.RoomCanonicalAlias:
-        localizedBody = i18n.changedTheRoomInvitationLink(senderName);
-        break;
-      case EventTypes.RoomCreate:
-        localizedBody = i18n.createdTheChat(senderName);
-        break;
-      case EventTypes.RoomJoinRules:
-        JoinRules joinRules = JoinRules.values.firstWhere(
-            (r) =>
-                r.toString().replaceAll("JoinRules.", "") ==
-                content["join_rule"],
-            orElse: () => null);
-        if (joinRules == null) {
-          localizedBody = i18n.changedTheJoinRules(senderName);
-        } else {
-          localizedBody = i18n.changedTheJoinRulesTo(
-              senderName, joinRules.getLocalizedString(i18n));
-        }
-        break;
-      case EventTypes.RoomMember:
-        String text = "Failed to parse member event";
-        final String targetName = this.stateKeyUser.calcDisplayname();
-        // Has the membership changed?
-        final String newMembership = this.content["membership"] ?? "";
-        final String oldMembership =
-            this.unsigned["prev_content"] is Map<String, dynamic>
-                ? this.unsigned["prev_content"]["membership"] ?? ""
-                : "";
-        if (newMembership != oldMembership) {
-          if (oldMembership == "invite" && newMembership == "join") {
-            text = i18n.acceptedTheInvitation(targetName);
-          } else if (oldMembership == "invite" && newMembership == "leave") {
-            if (this.stateKey == this.senderId) {
-              text = i18n.rejectedTheInvitation(targetName);
-            } else {
-              text = i18n.hasWithdrawnTheInvitationFor(senderName, targetName);
-            }
-          } else if (oldMembership == "leave" && newMembership == "join") {
-            text = i18n.joinedTheChat(targetName);
-          } else if (oldMembership == "join" && newMembership == "ban") {
-            text = i18n.kickedAndBanned(senderName, targetName);
-          } else if (oldMembership == "join" &&
-              newMembership == "leave" &&
-              this.stateKey != this.senderId) {
-            text = i18n.kicked(senderName, targetName);
-          } else if (oldMembership == "join" &&
-              newMembership == "leave" &&
-              this.stateKey == this.senderId) {
-            text = i18n.userLeftTheChat(targetName);
-          } else if (oldMembership == "invite" && newMembership == "ban") {
-            text = i18n.bannedUser(senderName, targetName);
-          } else if (oldMembership == "leave" && newMembership == "ban") {
-            text = i18n.bannedUser(senderName, targetName);
-          } else if (oldMembership == "ban" && newMembership == "leave") {
-            text = i18n.unbannedUser(senderName, targetName);
-          } else if (newMembership == "invite") {
-            text = i18n.invitedUser(senderName, targetName);
-          } else if (newMembership == "join") {
-            text = i18n.joinedTheChat(targetName);
-          }
-        } else if (newMembership == "join") {
-          final String newAvatar = this.content["avatar_url"] ?? "";
-          final String oldAvatar =
-              this.unsigned["prev_content"] is Map<String, dynamic>
-                  ? this.unsigned["prev_content"]["avatar_url"] ?? ""
-                  : "";
-
-          final String newDisplayname = this.content["displayname"] ?? "";
-          final String oldDisplayname =
-              this.unsigned["prev_content"] is Map<String, dynamic>
-                  ? this.unsigned["prev_content"]["displayname"] ?? ""
-                  : "";
-
-          // Has the user avatar changed?
-          if (newAvatar != oldAvatar) {
-            text = i18n.changedTheProfileAvatar(targetName);
-          }
-          // Has the user avatar changed?
-          else if (newDisplayname != oldDisplayname) {
-            text = i18n.changedTheDisplaynameTo(targetName, newDisplayname);
-          }
-        }
-        localizedBody = text;
-        break;
-      case EventTypes.RoomPowerLevels:
-        localizedBody = i18n.changedTheChatPermissions(senderName);
-        break;
-      case EventTypes.RoomName:
-        localizedBody = i18n.changedTheChatNameTo(senderName, content["name"]);
-        break;
-      case EventTypes.RoomTopic:
-        localizedBody =
-            i18n.changedTheChatDescriptionTo(senderName, content["topic"]);
-        break;
-      case EventTypes.RoomAvatar:
-        localizedBody = i18n.changedTheChatAvatar(senderName);
-        break;
-      case EventTypes.GuestAccess:
-        GuestAccess guestAccess = GuestAccess.values.firstWhere(
-            (r) =>
-                r.toString().replaceAll("GuestAccess.", "") ==
-                content["guest_access"],
-            orElse: () => null);
-        if (guestAccess == null) {
-          localizedBody = i18n.changedTheGuestAccessRules(senderName);
-        } else {
-          localizedBody = i18n.changedTheGuestAccessRulesTo(
-              senderName, guestAccess.getLocalizedString(i18n));
-        }
-        break;
-      case EventTypes.HistoryVisibility:
-        HistoryVisibility historyVisibility = HistoryVisibility.values
-            .firstWhere(
-                (r) =>
-                    r.toString().replaceAll("HistoryVisibility.", "") ==
-                    content["history_visibility"],
-                orElse: () => null);
-        if (historyVisibility == null) {
-          localizedBody = i18n.changedTheHistoryVisibility(senderName);
-        } else {
-          localizedBody = i18n.changedTheHistoryVisibilityTo(
-              senderName, historyVisibility.getLocalizedString(i18n));
-        }
-        break;
-      case EventTypes.Encryption:
-        localizedBody = i18n.activatedEndToEndEncryption(senderName);
-        if (!room.client.encryptionEnabled) {
-          localizedBody += ". " + i18n.needPantalaimonWarning;
-        }
-        break;
-      case EventTypes.Encrypted:
-      case EventTypes.Message:
-        switch (this.messageType) {
-          case MessageTypes.Image:
-            localizedBody = i18n.sentAPicture(senderName);
-            break;
-          case MessageTypes.File:
-            localizedBody = i18n.sentAFile(senderName);
-            break;
-          case MessageTypes.Audio:
-            localizedBody = i18n.sentAnAudio(senderName);
-            break;
-          case MessageTypes.Video:
-            localizedBody = i18n.sentAVideo(senderName);
-            break;
-          case MessageTypes.Location:
-            localizedBody = i18n.sharedTheLocation(senderName);
-            break;
-          case MessageTypes.Sticker:
-            localizedBody = i18n.sentASticker(senderName);
-            break;
-          case MessageTypes.Emote:
-            localizedBody = "* $body";
-            break;
-          case MessageTypes.BadEncrypted:
-            String errorText;
-            switch (body) {
-              case DecryptError.CHANNEL_CORRUPTED:
-                errorText = i18n.channelCorruptedDecryptError + ".";
-                break;
-              case DecryptError.NOT_ENABLED:
-                errorText = i18n.encryptionNotEnabled + ".";
-                break;
-              case DecryptError.UNKNOWN_ALGORITHM:
-                errorText = i18n.unknownEncryptionAlgorithm + ".";
-                break;
-              case DecryptError.UNKNOWN_SESSION:
-                errorText = i18n.noPermission + ".";
-                break;
-              default:
-                errorText = body;
-                break;
-            }
-            localizedBody =
-                "🔒 " + i18n.couldNotDecryptMessage + ": " + errorText;
-            break;
-          case MessageTypes.Text:
-          case MessageTypes.Notice:
-          case MessageTypes.None:
-          case MessageTypes.Reply:
-            localizedBody = body;
-            break;
-        }
-        break;
-      default:
-        localizedBody = i18n.unknownEvent(this.typeKey);
-    }
-
-    // Hide reply fallback
-    if (hideReply) {
-      localizedBody = localizedBody.replaceFirst(
-          RegExp(r'^>( \*)? <[^>]+>[^\n\r]+\r?\n(> [^\n]*\r?\n)*\r?\n'), "");
-    }
-
-    // Add the sender name prefix
-    if (withSenderNamePrefix &&
-        this.type == EventTypes.Message &&
-        textOnlyMessageTypes.contains(this.messageType)) {
-      final String senderNameOrYou =
-          this.senderId == room.client.userID ? i18n.you : senderName;
-      localizedBody = "$senderNameOrYou: $localizedBody";
-    }
-
-    return localizedBody;
-  }
-
   IconData get statusIcon {
     switch (this.status) {
       case -1:

lib/utils/firebase_controller.dart

@@ -12,8 +12,6 @@ import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter_styled_toast/flutter_styled_toast.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:famedlysdk/famedlysdk.dart';
-import '../utils/event_extension.dart';
-import '../utils/room_extension.dart';
 import 'famedlysdk_store.dart';
 
 abstract class FirebaseController {

lib/utils/room_extension.dart

@@ -1,20 +0,0 @@
-import 'package:famedlysdk/famedlysdk.dart';
-import 'package:fluffychat/i18n/i18n.dart';
-
-extension LocalizedRoomDisplayname on Room {
-  String getLocalizedDisplayname(I18n i18n) {
-    if ((this.name?.isEmpty ?? true) &&
-        (this.canonicalAlias?.isEmpty ?? true) &&
-        !this.isDirectChat &&
-        (this.mHeroes != null && this.mHeroes.isNotEmpty)) {
-      return i18n.groupWith(this.displayname);
-    }
-    if ((this.name?.isEmpty ?? true) &&
-        (this.canonicalAlias?.isEmpty ?? true) &&
-        !this.isDirectChat &&
-        (this.mHeroes?.isEmpty ?? true)) {
-      return i18n.emptyChat;
-    }
-    return this.displayname;
-  }
-}

lib/utils/room_state_enums_extensions.dart

@@ -1,45 +0,0 @@
-import 'package:famedlysdk/famedlysdk.dart';
-import 'package:fluffychat/i18n/i18n.dart';
-
-extension HistoryVisibilityDisplayString on HistoryVisibility {
-  String getLocalizedString(I18n i18n) {
-    switch (this) {
-      case HistoryVisibility.invited:
-        return i18n.fromTheInvitation;
-      case HistoryVisibility.joined:
-        return i18n.fromJoining;
-      case HistoryVisibility.shared:
-        return i18n.visibleForAllParticipants;
-      case HistoryVisibility.world_readable:
-        return i18n.visibleForEveryone;
-      default:
-        return this.toString().replaceAll("HistoryVisibility.", "");
-    }
-  }
-}
-
-extension GuestAccessDisplayString on GuestAccess {
-  String getLocalizedString(I18n i18n) {
-    switch (this) {
-      case GuestAccess.can_join:
-        return i18n.guestsCanJoin;
-      case GuestAccess.forbidden:
-        return i18n.guestsAreForbidden;
-      default:
-        return this.toString().replaceAll("GuestAccess.", "");
-    }
-  }
-}
-
-extension JoinRulesDisplayString on JoinRules {
-  String getLocalizedString(I18n i18n) {
-    switch (this) {
-      case JoinRules.public:
-        return i18n.anyoneCanJoin;
-      case JoinRules.invite:
-        return i18n.invitedUsersOnly;
-      default:
-        return this.toString().replaceAll("JoinRules.", "");
-    }
-  }
-}

lib/views/chat.dart

@@ -12,8 +12,6 @@ import 'package:fluffychat/components/list_items/message.dart';
 import 'package:fluffychat/components/matrix.dart';
 import 'package:fluffychat/components/reply_content.dart';
 import 'package:fluffychat/i18n/i18n.dart';
-import 'package:fluffychat/utils/event_extension.dart';
-import 'package:fluffychat/utils/room_extension.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';

lib/views/chat_details.dart

@@ -9,8 +9,6 @@ import 'package:fluffychat/components/dialogs/simple_dialogs.dart';
 import 'package:fluffychat/components/list_items/participant_list_item.dart';
 import 'package:fluffychat/i18n/i18n.dart';
 import 'package:fluffychat/utils/app_route.dart';
-import 'package:fluffychat/utils/room_extension.dart';
-import 'package:fluffychat/utils/room_state_enums_extensions.dart';
 import 'package:fluffychat/views/chat_list.dart';
 import 'package:fluffychat/views/invitation_selection.dart';
 import 'package:flutter/foundation.dart';

pubspec.lock

@@ -117,8 +117,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "1265ebf7da56440ead152bbf44502b941436dc1b"
+      ref: "73ed5ed093a1275f93adc946a605d46530cbdd39"
-      resolved-ref: "1265ebf7da56440ead152bbf44502b941436dc1b"
+      resolved-ref: "73ed5ed093a1275f93adc946a605d46530cbdd39"
       url: "https://gitlab.com/famedly/famedlysdk.git"
     source: git
     version: "0.0.1"
@@ -253,7 +253,7 @@ packages:
       name: http
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.0+4"
+    version: "0.12.1"
   http_multi_server:
     dependency: transitive
     description:
@@ -342,11 +342,11 @@ packages:
     dependency: transitive
     description:
       path: "."
-      ref: HEAD
+      ref: "1.x.y"
-      resolved-ref: b043fcc29031979dc65e5b08e10ebb9b8d2fae30
+      resolved-ref: "32edeff765369a7a77a0822f4b19302ca24a017b"
       url: "https://gitlab.com/famedly/libraries/matrix_file_e2ee.git"
     source: git
-    version: "1.0.2"
+    version: "1.0.3"
   meta:
     dependency: transitive
     description:
@@ -367,7 +367,7 @@ packages:
       name: mime_type
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.7"
+    version: "0.3.0"
   multi_server_socket:
     dependency: transitive
     description:

pubspec.yaml

@@ -27,7 +27,7 @@ dependencies:
   famedlysdk:
     git:
       url: https://gitlab.com/famedly/famedlysdk.git
-      ref: 1265ebf7da56440ead152bbf44502b941436dc1b
+      ref: 73ed5ed093a1275f93adc946a605d46530cbdd39
 
   localstorage: ^3.0.1+4
   bubble: ^1.1.9+1
@@ -52,7 +52,7 @@ dependencies:
   photo_view: ^0.9.2
   flutter_sound: ^2.1.1
   open_file: ^3.0.1
-  mime_type: ^0.2.7
+  mime_type: ^0.3.0
   flutter_styled_toast: ^1.2.1
 
   intl: ^0.16.0