Adds UI_Allow_room_names_with_special_chars setting.

app/src/main/java/chat/rocket/android/chatrooms/adapter/RoomUiModelMapper.kt

@@ -13,6 +13,7 @@ import chat.rocket.android.infrastructure.checkIfMyself
 import chat.rocket.android.server.domain.PublicSettings
 import chat.rocket.android.server.domain.showLastMessage
 import chat.rocket.android.server.domain.useRealName
+import chat.rocket.android.server.domain.useSpecialCharsOnRoom
 import chat.rocket.android.util.extensions.avatarUrl
 import chat.rocket.android.util.extensions.date
 import chat.rocket.android.util.extensions.localDateTime
@@ -111,7 +112,7 @@ class RoomUiModelMapper(
     }
 
     private fun mapName(name: String, fullName: String?, unread: Boolean): CharSequence {
-        val roomName = if (settings.useRealName()) {
+        val roomName = if (settings.useSpecialCharsOnRoom() || settings.useRealName()) {
             fullName ?: name
         } else {
             name

app/src/main/java/chat/rocket/android/chatrooms/presentation/ChatRoomsPresenter.kt

@@ -5,8 +5,7 @@ import chat.rocket.android.core.lifecycle.CancelStrategy
 import chat.rocket.android.helper.UserHelper
 import chat.rocket.android.infrastructure.LocalRepository
 import chat.rocket.android.main.presentation.MainNavigator
-import chat.rocket.android.server.domain.SettingsRepository
-import chat.rocket.android.server.domain.useRealName
+import chat.rocket.android.server.domain.*
 import chat.rocket.android.server.infraestructure.ConnectionManager
 import chat.rocket.android.util.extensions.launchUI
 import chat.rocket.android.util.retryIO
@@ -36,13 +35,11 @@ class ChatRoomsPresenter @Inject constructor(
     fun loadChatRoom(chatRoom: chat.rocket.android.db.model.ChatRoom) {
         with(chatRoom.chatRoom) {
             val isDirectMessage = roomTypeOf(type) is RoomType.DirectMessage
-            val roomName = if (isDirectMessage
-                    && fullname != null
-                    && settings.useRealName()) {
-                fullname!!
-            } else {
-                name
-            }
+            val roomName = if (settings.useSpecialCharsOnRoom() || (isDirectMessage && settings.useRealName())) {
+                    fullname ?: name
+                } else {
+                    name
+                }
 
             launchUI(strategy) {
                 val myself = getCurrentUser()

app/src/main/java/chat/rocket/android/chatrooms/ui/ChatRoomsAdapter.kt

@@ -18,6 +18,7 @@ import chat.rocket.android.infrastructure.checkIfMyself
 import chat.rocket.android.server.domain.PublicSettings
 import chat.rocket.android.server.domain.showLastMessage
 import chat.rocket.android.server.domain.useRealName
+import chat.rocket.android.server.domain.useSpecialCharsOnRoom
 import chat.rocket.android.util.extensions.*
 import chat.rocket.common.model.RoomType
 import chat.rocket.core.model.ChatRoom
@@ -123,7 +124,7 @@ class ChatRoomsAdapter(
         }
 
         private fun chatRoomName(chatRoom: ChatRoom): String {
-            return if (settings.useRealName()) {
+            return if (settings.useSpecialCharsOnRoom() || settings.useRealName()) {
                 chatRoom.fullName ?: chatRoom.name
             } else {
                 chatRoom.name

app/src/main/java/chat/rocket/android/helper/MessageHelper.kt

 package chat.rocket.android.helper
 
-import chat.rocket.android.server.domain.GetCurrentServerInteractor
-import chat.rocket.android.server.domain.GetSettingsInteractor
-import chat.rocket.android.server.domain.PublicSettings
-import chat.rocket.android.server.domain.useRealName
+import chat.rocket.android.server.domain.*
 import chat.rocket.common.model.RoomType
 import chat.rocket.core.model.ChatRoom
 import chat.rocket.core.model.Message
@@ -24,7 +21,11 @@ class MessageHelper @Inject constructor(
             is RoomType.LiveChat -> "livechat"
             else -> "custom"
         }
-        val name = if (settings.useRealName()) chatRoom.fullName ?: chatRoom.name else chatRoom.name
+        val name = if (settings.useSpecialCharsOnRoom() || settings.useRealName()) {
+            chatRoom.fullName ?: chatRoom.name
+        } else {
+            chatRoom.name
+        }
         return "[ ]($currentServer/$type/$name?msg=${message.id}) "
     }
 

app/src/main/java/chat/rocket/android/server/domain/SettingsRepository.kt

@@ -71,6 +71,7 @@ fun PublicSettings.gitlabUrl(): String? = this[ACCOUNT_GITLAB_URL]?.value as Str
 fun PublicSettings.isWordpressAuthenticationEnabled(): Boolean = this[ACCOUNT_WORDPRESS]?.value == true
 
 fun PublicSettings.useRealName(): Boolean = this[USE_REALNAME]?.value == true
+fun PublicSettings.useSpecialCharsOnRoom(): Boolean = this[ALLOW_ROOM_NAME_SPECIAL_CHARS]?.value == true
 fun PublicSettings.faviconLarge(): String? = this[FAVICON_512]?.value as String?
 fun PublicSettings.favicon(): String? = this[FAVICON_196]?.value as String?
 fun PublicSettings.wideTile(): String? = this[WIDE_TILE_310]?.value as String?