Merge pull request #1287 from RocketChat/beta

[RELEASE] Merge beta into master

app/build.gradle

@@ -13,8 +13,8 @@ android {
         applicationId "chat.rocket.android"
         minSdkVersion 21
         targetSdkVersion versions.targetSdk
-        versionCode 2020
-        versionName "2.1.1"
+        versionCode 2021
+        versionName "2.2.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
     }

app/src/main/java/chat/rocket/android/chatroom/adapter/BaseViewHolder.kt

@@ -18,7 +18,6 @@ import com.google.android.flexbox.FlexboxLayoutManager
 import ru.whalemare.sheetmenu.extension.inflate
 import ru.whalemare.sheetmenu.extension.toList
 
-
 abstract class BaseViewHolder<T : BaseViewModel<*>>(
     itemView: View,
     private val listener: ActionsListener,
@@ -76,22 +75,29 @@ abstract class BaseViewHolder<T : BaseViewModel<*>>(
         fun onActionSelected(item: MenuItem, message: Message)
     }
 
-    private val longClickListener = { view: View ->
+    private val onClickListener = { view: View ->
         if (data?.message?.isSystemMessage() == false) {
+            data?.message?.let {
                 val menuItems = view.context.inflate(R.menu.message_actions).toList()
-            menuItems.find { it.itemId == R.id.action_menu_msg_pin_unpin }?.apply {
-                val isPinned = data?.message?.pinned ?: false
-                setTitle(if (isPinned) R.string.action_msg_unpin else R.string.action_msg_pin)
-                isChecked = isPinned
+                menuItems.find { it.itemId == R.id.action_message_unpin }?.apply {
+                    setTitle(if (it.pinned) R.string.action_msg_unpin else R.string.action_msg_pin)
+                    isChecked = it.pinned
+                }
+
+                menuItems.find { it.itemId == R.id.action_message_star }?.apply {
+                    val isStarred = it.starred?.isNotEmpty() ?: false
+                    setTitle(if (isStarred) R.string.action_msg_unstar else R.string.action_msg_star)
+                    isChecked = isStarred
                 }
                 val adapter = ActionListAdapter(menuItems, this@BaseViewHolder)
                 BottomSheetMenu(adapter).show(view.context)
             }
-        true
+        }
     }
 
     internal fun setupActionMenu(view: View) {
         if (listener.isActionsEnabled()) {
+            view.setOnClickListener(onClickListener)
             if (view is ViewGroup) {
                 for (child in view.children) {
                     if (child !is RecyclerView && child.id != R.id.recycler_view_reactions) {
@@ -99,7 +105,6 @@ abstract class BaseViewHolder<T : BaseViewModel<*>>(
                     }
                 }
             }
-            view.setOnLongClickListener(longClickListener)
         }
     }
 

app/src/main/java/chat/rocket/android/chatroom/adapter/ChatRoomAdapter.kt

@@ -5,7 +5,21 @@ import android.view.MenuItem
 import android.view.ViewGroup
 import chat.rocket.android.R
 import chat.rocket.android.chatroom.presentation.ChatRoomPresenter
-import chat.rocket.android.chatroom.viewmodel.*
+import chat.rocket.android.chatroom.ui.chatRoomIntent
+import chat.rocket.android.chatroom.viewmodel.AudioAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.AuthorAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.BaseFileAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.BaseViewModel
+import chat.rocket.android.chatroom.viewmodel.ColorAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.GenericFileAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.ImageAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.MessageAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.MessageReplyViewModel
+import chat.rocket.android.chatroom.viewmodel.MessageViewModel
+import chat.rocket.android.chatroom.viewmodel.UrlPreviewViewModel
+import chat.rocket.android.chatroom.viewmodel.VideoAttachmentViewModel
+import chat.rocket.android.chatroom.viewmodel.toViewType
+import chat.rocket.android.main.presentation.MainNavigator
 import chat.rocket.android.util.extensions.inflate
 import chat.rocket.android.widget.emoji.EmojiReactionListener
 import chat.rocket.core.model.Message
@@ -65,6 +79,12 @@ class ChatRoomAdapter(
                 val view = parent.inflate(R.layout.item_file_attachment)
                 GenericFileAttachmentViewHolder(view, actionsListener, reactionListener)
             }
+            BaseViewModel.ViewType.MESSAGE_REPLY -> {
+                val view = parent.inflate(R.layout.item_message_reply)
+                MessageReplyViewHolder(view, actionsListener, reactionListener) { roomName, permalink ->
+                    presenter?.openDirectMessage(roomName, permalink)
+                }
+            }
             else -> {
                 throw InvalidParameterException("TODO - implement for ${viewType.toViewType()}")
             }
@@ -98,15 +118,26 @@ class ChatRoomAdapter(
         }
 
         when (holder) {
-            is MessageViewHolder -> holder.bind(dataSet[position] as MessageViewModel)
-            is ImageAttachmentViewHolder -> holder.bind(dataSet[position] as ImageAttachmentViewModel)
-            is AudioAttachmentViewHolder -> holder.bind(dataSet[position] as AudioAttachmentViewModel)
-            is VideoAttachmentViewHolder -> holder.bind(dataSet[position] as VideoAttachmentViewModel)
-            is UrlPreviewViewHolder -> holder.bind(dataSet[position] as UrlPreviewViewModel)
-            is MessageAttachmentViewHolder -> holder.bind(dataSet[position] as MessageAttachmentViewModel)
-            is AuthorAttachmentViewHolder -> holder.bind(dataSet[position] as AuthorAttachmentViewModel)
-            is ColorAttachmentViewHolder -> holder.bind(dataSet[position] as ColorAttachmentViewModel)
-            is GenericFileAttachmentViewHolder -> holder.bind(dataSet[position] as GenericFileAttachmentViewModel)
+            is MessageViewHolder ->
+                holder.bind(dataSet[position] as MessageViewModel)
+            is ImageAttachmentViewHolder ->
+                holder.bind(dataSet[position] as ImageAttachmentViewModel)
+            is AudioAttachmentViewHolder ->
+                holder.bind(dataSet[position] as AudioAttachmentViewModel)
+            is VideoAttachmentViewHolder ->
+                holder.bind(dataSet[position] as VideoAttachmentViewModel)
+            is UrlPreviewViewHolder ->
+                holder.bind(dataSet[position] as UrlPreviewViewModel)
+            is MessageAttachmentViewHolder ->
+                holder.bind(dataSet[position] as MessageAttachmentViewModel)
+            is AuthorAttachmentViewHolder ->
+                holder.bind(dataSet[position] as AuthorAttachmentViewModel)
+            is ColorAttachmentViewHolder ->
+                holder.bind(dataSet[position] as ColorAttachmentViewModel)
+            is GenericFileAttachmentViewHolder ->
+                holder.bind(dataSet[position] as GenericFileAttachmentViewModel)
+            is MessageReplyViewHolder ->
+                holder.bind(dataSet[position] as MessageReplyViewModel)
         }
     }
 
@@ -181,25 +212,39 @@ class ChatRoomAdapter(
     }
 
     private val actionsListener = object : BaseViewHolder.ActionsListener {
+
         override fun isActionsEnabled(): Boolean = enableActions
 
         override fun onActionSelected(item: MenuItem, message: Message) {
             message.apply {
                 when (item.itemId) {
-                    R.id.action_menu_msg_delete -> presenter?.deleteMessage(roomId, id)
-                    R.id.action_menu_msg_quote -> presenter?.citeMessage(roomType, id, false)
-                    R.id.action_menu_msg_reply -> presenter?.citeMessage(roomType, id, true)
-                    R.id.action_menu_msg_copy -> presenter?.copyMessage(id)
-                    R.id.action_menu_msg_edit -> presenter?.editMessage(roomId, id, message.message)
-                    R.id.action_menu_msg_pin_unpin -> {
-                        with(item) {
-                            if (!isChecked) {
+                    R.id.action_message_reply -> {
+                        presenter?.citeMessage(roomName, roomType, id, true)
+                    }
+                    R.id.action_message_quote -> {
+                        presenter?.citeMessage(roomName, roomType, id, false)
+                    }
+                    R.id.action_message_copy -> {
+                        presenter?.copyMessage(id)
+                    }
+                    R.id.action_message_edit -> {
+                        presenter?.editMessage(roomId, id, message.message)
+                    }
+                    R.id.action_message_star -> {
+                        if (!item.isChecked) {
+                            presenter?.starMessage(id)
+                        } else {
+                            presenter?.unstarMessage(id)
+                        }
+                    }
+                    R.id.action_message_unpin -> {
+                        if (!item.isChecked) {
                             presenter?.pinMessage(id)
                         } else {
                             presenter?.unpinMessage(id)
                         }
                     }
-                    }
+                    R.id.action_message_delete -> presenter?.deleteMessage(roomId, id)
                     R.id.action_menu_msg_react -> presenter?.showReactions(id)
                     else -> TODO("Not implemented")
                 }

app/src/main/java/chat/rocket/android/chatroom/adapter/ImageAttachmentViewHolder.kt

@@ -37,11 +37,11 @@ import timber.log.Timber
 import java.io.File
 
 
-class ImageAttachmentViewHolder(itemView: View,
+class ImageAttachmentViewHolder(
+    itemView: View,
     listener: ActionsListener,
-                                reactionListener: EmojiReactionListener? = null)
-    : BaseViewHolder<ImageAttachmentViewModel>(itemView, listener, reactionListener) {
-
+    reactionListener: EmojiReactionListener? = null
+) : BaseViewHolder<ImageAttachmentViewModel>(itemView, listener, reactionListener) {
     private var cacheKey: CacheKey? = null
 
     init {
@@ -63,7 +63,8 @@ class ImageAttachmentViewHolder(itemView: View,
                 // TODO - implement a proper image viewer with a proper Transition
                 // TODO - We should definitely write our own ImageViewer
                 var imageViewer: ImageViewer? = null
-                val request = ImageRequestBuilder.newBuilderWithSource(Uri.parse(data.attachmentUrl))
+                val request =
+                    ImageRequestBuilder.newBuilderWithSource(Uri.parse(data.attachmentUrl))
                         .setLowestPermittedRequestLevel(ImageRequest.RequestLevel.DISK_CACHE)
                         .build()
 
@@ -71,8 +72,10 @@ class ImageAttachmentViewHolder(itemView: View,
                     .getEncodedCacheKey(request, null)
                 val pad = context.resources
                     .getDimensionPixelSize(R.dimen.viewer_toolbar_padding)
-                val lparams = AppBarLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
-                    ViewGroup.LayoutParams.WRAP_CONTENT)
+                val lparams = AppBarLayout.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                )
                 val toolbar = Toolbar(context).also {
                     it.inflateMenu(R.menu.image_actions)
                     it.overflowIcon?.setTint(Color.WHITE)
@@ -98,7 +101,7 @@ class ImageAttachmentViewHolder(itemView: View,
                     val backArrowView = ImageView(context).also {
                         it.setImageResource(R.drawable.ic_arrow_back_white_24dp)
                         it.setOnClickListener { imageViewer?.onDismiss() }
-                        it.setPadding(0, pad ,pad, pad)
+                        it.setPadding(0, pad, pad, pad)
                     }
 
                     val layoutParams = AppBarLayout.LayoutParams(
@@ -113,10 +116,12 @@ class ImageAttachmentViewHolder(itemView: View,
                 val appBarLayout = AppBarLayout(context).also {
                     it.layoutParams = lparams
                     it.setBackgroundColor(Color.BLACK)
-                    it.addView(toolbar, AppBarLayout.LayoutParams(
+                    it.addView(
+                        toolbar, AppBarLayout.LayoutParams(
                             AppBarLayout.LayoutParams.MATCH_PARENT,
                             ViewGroup.LayoutParams.WRAP_CONTENT
-                    ))
+                        )
+                    )
                 }
 
                 val builder = ImageViewer.createPipelineDraweeControllerBuilder()
@@ -144,12 +149,17 @@ class ImageAttachmentViewHolder(itemView: View,
             val imageFormat = ImageFormatChecker.getImageFormat(resource.openStream())
             val imageDir = "${Environment.DIRECTORY_PICTURES}/Rocket.Chat Images/"
             val imagePath = Environment.getExternalStoragePublicDirectory(imageDir)
-            val imageFile = File(imagePath, "${cachedFile.nameWithoutExtension}.${imageFormat.fileExtension}")
+            val imageFile =
+                File(imagePath, "${cachedFile.nameWithoutExtension}.${imageFormat.fileExtension}")
             imagePath.mkdirs()
             imageFile.createNewFile()
             try {
                 cachedFile.copyTo(imageFile, true)
-                MediaScannerConnection.scanFile(context, arrayOf(imageFile.absolutePath), null) { path, uri ->
+                MediaScannerConnection.scanFile(
+                    context,
+                    arrayOf(imageFile.absolutePath),
+                    null
+                ) { path, uri ->
                     Timber.i("Scanned $path:")
                     Timber.i("-> uri=$uri")
                 }
@@ -166,16 +176,21 @@ class ImageAttachmentViewHolder(itemView: View,
     }
 
     private fun canWriteToExternalStorage(): Boolean {
-        return AndroidPermissionsHelper.checkPermission(itemView.context, Manifest.permission.WRITE_EXTERNAL_STORAGE)
+        return AndroidPermissionsHelper.checkPermission(
+            itemView.context,
+            Manifest.permission.WRITE_EXTERNAL_STORAGE
+        )
     }
 
     private fun checkWritingPermission() {
         val context = itemView.context
         if (context is ContextThemeWrapper && context.baseContext is Activity) {
             val activity = context.baseContext as Activity
-            AndroidPermissionsHelper.requestPermission(activity,
+            AndroidPermissionsHelper.requestPermission(
+                activity,
                 Manifest.permission.WRITE_EXTERNAL_STORAGE,
-                AndroidPermissionsHelper.WRITE_EXTERNAL_STORAGE_CODE)
+                AndroidPermissionsHelper.WRITE_EXTERNAL_STORAGE_CODE
+            )
         }
     }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/adapter/MessageReplyViewHolder.kt

+package chat.rocket.android.chatroom.adapter
+
+import android.view.View
+import chat.rocket.android.chatroom.viewmodel.MessageReplyViewModel
+import chat.rocket.android.widget.emoji.EmojiReactionListener
+import kotlinx.android.synthetic.main.item_message_reply.view.*
+
+class MessageReplyViewHolder(
+    itemView: View,
+    listener: ActionsListener,
+    reactionListener: EmojiReactionListener? = null,
+    private val replyCallback: (roomName: String, permalink: String) -> Unit
+) : BaseViewHolder<MessageReplyViewModel>(itemView, listener, reactionListener) {
+
+    init {
+        with(itemView) {
+            setupActionMenu(itemView)
+        }
+    }
+
+    override fun bindViews(data: MessageReplyViewModel) {
+        with(itemView) {
+            button_message_reply.setOnClickListener {
+                with(data.rawData) {
+                    replyCallback.invoke(roomName, permalink)
+                }
+            }
+        }
+    }
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/adapter/MessageViewHolder.kt

@@ -3,8 +3,11 @@ package chat.rocket.android.chatroom.adapter
 import android.graphics.Color
 import android.text.method.LinkMovementMethod
 import android.view.View
+import androidx.core.view.isVisible
 import chat.rocket.android.chatroom.viewmodel.MessageViewModel
+import chat.rocket.android.util.extensions.setVisible
 import chat.rocket.android.widget.emoji.EmojiReactionListener
+import chat.rocket.core.model.isSystemMessage
 import kotlinx.android.synthetic.main.avatar.view.*
 import kotlinx.android.synthetic.main.item_message.view.*
 
@@ -33,6 +36,10 @@ class MessageViewHolder(
             text_content.setTextColor(
                 if (data.isTemporary) Color.GRAY else Color.BLACK
             )
+            data.message.let {
+                text_edit_indicator.isVisible = it.isSystemMessage() && it.editedBy != null
+                image_star_indicator.isVisible = it.starred?.isNotEmpty() ?: false
+            }
         }
     }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/domain/MessageReply.kt

+package chat.rocket.android.chatroom.domain
+
+data class MessageReply(
+    val roomName: String,
+    val permalink: String
+)
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/presentation/ChatRoomNavigator.kt

@@ -2,6 +2,7 @@ package chat.rocket.android.chatroom.presentation
 
 import chat.rocket.android.R
 import chat.rocket.android.chatroom.ui.ChatRoomActivity
+import chat.rocket.android.chatroom.ui.chatRoomIntent
 import chat.rocket.android.members.ui.newInstance
 import chat.rocket.android.server.ui.changeServerIntent
 import chat.rocket.android.util.extensions.addFragmentBackStack
@@ -15,8 +16,14 @@ class ChatRoomNavigator(internal val activity: ChatRoomActivity) {
     }
 
     fun toPinnedMessageList(chatRoomId: String, chatRoomType: String) {
-        activity.addFragmentBackStack("PinnedMessages", R.id.fragment_container){
-            chat.rocket.android.pinnedmessages.ui.newInstance(chatRoomId,chatRoomType)
+        activity.addFragmentBackStack("PinnedMessages", R.id.fragment_container) {
+            chat.rocket.android.pinnedmessages.ui.newInstance(chatRoomId, chatRoomType)
+        }
+    }
+
+    fun toFavoriteMessageList(chatRoomId: String, chatRoomType: String) {
+        activity.addFragmentBackStack("FavoriteMessages", R.id.fragment_container) {
+            chat.rocket.android.favoritemessages.ui.newInstance(chatRoomId, chatRoomType)
         }
     }
 
@@ -24,4 +31,17 @@ class ChatRoomNavigator(internal val activity: ChatRoomActivity) {
         activity.startActivity(activity.changeServerIntent())
         activity.finish()
     }
+
+    fun toDirectMessage(chatRoomId: String,
+                        chatRoomName: String,
+                        chatRoomType: String,
+                        isChatRoomReadOnly: Boolean,
+                        chatRoomLastSeen: Long,
+                        isChatRoomSubscribed: Boolean,
+                        isChatRoomCreator: Boolean,
+                        chatRoomMessage: String) {
+        activity.startActivity(activity.chatRoomIntent(chatRoomId, chatRoomName, chatRoomType,
+            isChatRoomReadOnly, chatRoomLastSeen, isChatRoomSubscribed, isChatRoomCreator, chatRoomMessage))
+        activity.overridePendingTransition(R.anim.open_enter, R.anim.open_exit)
+    }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/presentation/ChatRoomPresenter.kt

@@ -6,15 +6,28 @@ import chat.rocket.android.chatroom.adapter.AutoCompleteType
 import chat.rocket.android.chatroom.adapter.PEOPLE
 import chat.rocket.android.chatroom.adapter.ROOMS
 import chat.rocket.android.chatroom.domain.UriInteractor
+import chat.rocket.android.chatroom.viewmodel.RoomViewModel
 import chat.rocket.android.chatroom.viewmodel.ViewModelMapper
 import chat.rocket.android.chatroom.viewmodel.suggestion.ChatRoomSuggestionViewModel
 import chat.rocket.android.chatroom.viewmodel.suggestion.CommandSuggestionViewModel
 import chat.rocket.android.chatroom.viewmodel.suggestion.PeopleSuggestionViewModel
 import chat.rocket.android.core.behaviours.showMessage
 import chat.rocket.android.core.lifecycle.CancelStrategy
+import chat.rocket.android.helper.MessageHelper
+import chat.rocket.android.helper.UserHelper
 import chat.rocket.android.infrastructure.LocalRepository
-import chat.rocket.android.infrastructure.username
-import chat.rocket.android.server.domain.*
+import chat.rocket.android.server.domain.ChatRoomsInteractor
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.domain.GetSettingsInteractor
+import chat.rocket.android.server.domain.JobSchedulerInteractor
+import chat.rocket.android.server.domain.MessagesRepository
+import chat.rocket.android.server.domain.PermissionsInteractor
+import chat.rocket.android.server.domain.PublicSettings
+import chat.rocket.android.server.domain.RoomRepository
+import chat.rocket.android.server.domain.UsersRepository
+import chat.rocket.android.server.domain.uploadMaxFileSize
+import chat.rocket.android.server.domain.uploadMimeTypeFilter
+import chat.rocket.android.server.domain.useRealName
 import chat.rocket.android.server.infraestructure.ConnectionManagerFactory
 import chat.rocket.android.server.infraestructure.state
 import chat.rocket.android.util.extensions.avatarUrl
@@ -26,8 +39,30 @@ import chat.rocket.common.model.SimpleUser
 import chat.rocket.common.model.UserStatus
 import chat.rocket.common.model.roomTypeOf
 import chat.rocket.common.util.ifNull
+import chat.rocket.core.internal.realtime.setTypingStatus
 import chat.rocket.core.internal.realtime.socket.model.State
-import chat.rocket.core.internal.rest.*
+import chat.rocket.core.internal.realtime.subscribeTypingStatus
+import chat.rocket.core.internal.realtime.unsubscribe
+import chat.rocket.core.internal.rest.chatRoomRoles
+import chat.rocket.core.internal.rest.commands
+import chat.rocket.core.internal.rest.deleteMessage
+import chat.rocket.core.internal.rest.getMembers
+import chat.rocket.core.internal.rest.history
+import chat.rocket.core.internal.rest.joinChat
+import chat.rocket.core.internal.rest.markAsRead
+import chat.rocket.core.internal.rest.me
+import chat.rocket.core.internal.rest.messages
+import chat.rocket.core.internal.rest.pinMessage
+import chat.rocket.core.internal.rest.runCommand
+import chat.rocket.core.internal.rest.sendMessage
+import chat.rocket.core.internal.rest.spotlight
+import chat.rocket.core.internal.rest.starMessage
+import chat.rocket.core.internal.rest.toggleReaction
+import chat.rocket.core.internal.rest.unpinMessage
+import chat.rocket.core.internal.rest.unstarMessage
+import chat.rocket.core.internal.rest.updateMessage
+import chat.rocket.core.internal.rest.uploadFile
+import chat.rocket.core.model.ChatRoomRole
 import chat.rocket.core.model.Command
 import chat.rocket.core.model.Message
 import chat.rocket.core.model.Myself
@@ -45,30 +80,69 @@ class ChatRoomPresenter @Inject constructor(
     private val view: ChatRoomView,
     private val navigator: ChatRoomNavigator,
     private val strategy: CancelStrategy,
-    getSettingsInteractor: GetSettingsInteractor,
-    serverInteractor: GetCurrentServerInteractor,
-    private val getChatRoomsInteractor: GetChatRoomsInteractor,
-    private val permissions: GetPermissionsInteractor,
+    private val chatRoomsInteractor: ChatRoomsInteractor,
+    private val permissions: PermissionsInteractor,
     private val uriInteractor: UriInteractor,
     private val messagesRepository: MessagesRepository,
     private val usersRepository: UsersRepository,
     private val roomsRepository: RoomRepository,
     private val localRepository: LocalRepository,
-    factory: ConnectionManagerFactory,
+    private val userHelper: UserHelper,
     private val mapper: ViewModelMapper,
-    private val jobSchedulerInteractor: JobSchedulerInteractor
+    private val jobSchedulerInteractor: JobSchedulerInteractor,
+    private val messageHelper: MessageHelper,
+    getSettingsInteractor: GetSettingsInteractor,
+    serverInteractor: GetCurrentServerInteractor,
+    factory: ConnectionManagerFactory
 ) {
-
     private val currentServer = serverInteractor.get()!!
     private val manager = factory.create(currentServer)
     private val client = manager.client
     private var settings: PublicSettings = getSettingsInteractor.get(serverInteractor.get()!!)
+    private val currentLoggedUsername = userHelper.username()
     private val messagesChannel = Channel<Message>()
 
     private var chatRoomId: String? = null
     private var chatRoomType: String? = null
+    private var chatIsBroadcast: Boolean = false
+    private var chatRoles = emptyList<ChatRoomRole>()
     private val stateChannel = Channel<State>()
+    private var typingStatusSubscriptionId: String? = null
     private var lastState = manager.state
+    private var typingStatusList = arrayListOf<String>()
+
+    fun setupChatRoom(roomId: String, roomName: String, roomType: String, chatRoomMessage: String? = null) {
+        launchUI(strategy) {
+            try {
+                chatRoles = if (roomTypeOf(roomType) !is RoomType.DirectMessage) {
+                    client.chatRoomRoles(roomType = roomTypeOf(roomType), roomName = roomName)
+                } else emptyList()
+            } catch (ex: RocketChatException) {
+                Timber.e(ex)
+                chatRoles = emptyList()
+            } finally {
+                // User has at least an 'owner' or 'moderator' role.
+                val userCanMod = isOwnerOrMod()
+                // Can post anyway if has the 'post-readonly' permission on server.
+                val userCanPost = userCanMod || permissions.canPostToReadOnlyChannels()
+                chatIsBroadcast = chatRoomsInteractor.getById(currentServer, roomId)?.run {
+                    broadcast
+                } ?: false
+                view.onRoomUpdated(userCanPost, chatIsBroadcast, userCanMod)
+                loadMessages(roomId, roomType)
+                chatRoomMessage?.let { messageHelper.messageIdFromPermalink(it) }?.let { messageId ->
+                    val name = messageHelper.roomNameFromPermalink(chatRoomMessage)
+                    citeMessage(name!!, messageHelper.roomTypeFromPermalink(chatRoomMessage)!!, messageId, true)
+                }
+            }
+        }
+    }
+
+    private fun isOwnerOrMod(): Boolean {
+        return chatRoles.firstOrNull { it.user.username == currentLoggedUsername }?.roles?.any {
+            it == "owner" || it == "moderator"
+        } ?: false
+    }
 
     fun loadMessages(chatRoomId: String, chatRoomType: String, offset: Long = 0) {
         this.chatRoomId = chatRoomId
@@ -78,7 +152,8 @@ class ChatRoomPresenter @Inject constructor(
             try {
                 if (offset == 0L) {
                     val localMessages = messagesRepository.getByRoomId(chatRoomId)
-                    val oldMessages = mapper.map(localMessages)
+                    val oldMessages = mapper.map(localMessages, RoomViewModel(roles = chatRoles,
+                        isBroadcast = chatIsBroadcast, isRoom = true))
                     if (oldMessages.isNotEmpty()) {
                         view.showMessages(oldMessages)
                         loadMissingMessages()
@@ -105,6 +180,7 @@ class ChatRoomPresenter @Inject constructor(
                 view.hideLoading()
             }
 
+            subscribeTypingStatus()
             if (offset == 0L) {
                 subscribeState()
             }
@@ -117,8 +193,8 @@ class ChatRoomPresenter @Inject constructor(
                 client.messages(chatRoomId, roomTypeOf(chatRoomType), offset, 30).result
             }
         messagesRepository.saveAll(messages)
-        val allMessages = mapper.map(messages)
-        view.showMessages(allMessages)
+        view.showMessages(mapper.map(messages, RoomViewModel(roles = chatRoles,
+            isBroadcast = chatIsBroadcast, isRoom = true)))
     }
 
     fun sendMessage(chatRoomId: String, text: String, messageId: String?) {
@@ -127,7 +203,7 @@ class ChatRoomPresenter @Inject constructor(
                 // ignore message for now, will receive it on the stream
                 val id = UUID.randomUUID().toString()
                 val message = if (messageId == null) {
-                    val username = localRepository.username()
+                    val username = userHelper.username()
                     val newMessage = Message(
                         id = id,
                         roomId = chatRoomId,
@@ -142,6 +218,7 @@ class ChatRoomPresenter @Inject constructor(
                         groupable = false,
                         parseUrls = false,
                         pinned = false,
+                        starred = emptyList(),
                         mentions = emptyList(),
                         reactions = null,
                         senderAlias = null,
@@ -151,9 +228,10 @@ class ChatRoomPresenter @Inject constructor(
                         isTemporary = true
                     )
                     try {
-                        val message = client.sendMessage(id, chatRoomId, text)
                         messagesRepository.save(newMessage)
-                        view.showNewMessage(mapper.map(newMessage))
+                        val message = client.sendMessage(id, chatRoomId, text)
+                        view.showNewMessage(mapper.map(newMessage, RoomViewModel(
+                            roles = chatRoles, isBroadcast = chatIsBroadcast)))
                         message
                     } catch (ex: Exception) {
                         // Ok, not very beautiful, but the backend sends us a not valid response
@@ -219,6 +297,22 @@ class ChatRoomPresenter @Inject constructor(
         }
     }
 
+    fun sendTyping() {
+        launch(CommonPool + strategy.jobs) {
+            if (chatRoomId != null && currentLoggedUsername != null) {
+                client.setTypingStatus(chatRoomId.toString(), currentLoggedUsername, true)
+            }
+        }
+    }
+
+    fun sendNotTyping() {
+        launch(CommonPool + strategy.jobs) {
+            if (chatRoomId != null && currentLoggedUsername != null) {
+                client.setTypingStatus(chatRoomId.toString(), currentLoggedUsername, false)
+            }
+        }
+    }
+
     private fun markRoomAsRead(roomId: String) {
         launchUI(strategy) {
             try {
@@ -278,7 +372,8 @@ class ChatRoomPresenter @Inject constructor(
                             Timber.d("History: $messages")
 
                             if (messages.result.isNotEmpty()) {
-                                val models = mapper.map(messages.result)
+                                val models = mapper.map(messages.result, RoomViewModel(
+                                    roles = chatRoles, isBroadcast = chatIsBroadcast, isRoom = true))
                                 messagesRepository.saveAll(messages.result)
 
                                 launchUI(strategy) {
@@ -300,14 +395,6 @@ class ChatRoomPresenter @Inject constructor(
         }
     }
 
-    fun unsubscribeMessages(chatRoomId: String) {
-        manager.removeStatusChannel(stateChannel)
-        manager.unsubscribeRoomMessages(chatRoomId)
-        // All messages during the subscribed period are assumed to be read,
-        // and lastSeen is updated as the time when the user leaves the room
-        markRoomAsRead(chatRoomId)
-    }
-
     /**
      * Delete the message with the given id.
      *
@@ -343,7 +430,7 @@ class ChatRoomPresenter @Inject constructor(
      * @param messageId The id of the message to make citation for.
      * @param mentionAuthor true means the citation is a reply otherwise it's a quote.
      */
-    fun citeMessage(roomType: String, messageId: String, mentionAuthor: Boolean) {
+    fun citeMessage(roomName: String, roomType: String, messageId: String, mentionAuthor: Boolean) {
         launchUI(strategy) {
             val message = messagesRepository.getById(messageId)
             val me: Myself? = try {
@@ -356,11 +443,19 @@ class ChatRoomPresenter @Inject constructor(
                 val id = msg.id
                 val username = msg.sender?.username ?: ""
                 val mention = if (mentionAuthor && me?.username != username) "@$username" else ""
-                val room = if (roomTypeOf(roomType) is RoomType.DirectMessage) username else roomType
+                val room = if (roomTypeOf(roomType) is RoomType.DirectMessage) username else roomName
+                val chatRoomType = when (roomTypeOf(roomType)) {
+                    is RoomType.DirectMessage -> "direct"
+                    is RoomType.PrivateGroup -> "group"
+                    is RoomType.Channel -> "channel"
+                    is RoomType.Livechat -> "livechat"
+                    else -> "custom"
+                }
                 view.showReplyingAction(
                     username = getDisplayName(msg.sender),
-                    replyMarkdown = "[ ]($currentServer/$roomType/$room?msg=$id) $mention ",
-                    quotedMessage = mapper.map(message).last().preview?.message ?: ""
+                    replyMarkdown = "[ ]($currentServer/$chatRoomType/$room?msg=$id) $mention ",
+                    quotedMessage = mapper.map(message, RoomViewModel(roles = chatRoles,
+                        isBroadcast = chatIsBroadcast)).last().preview?.message ?: ""
                 )
             }
         }
@@ -405,6 +500,34 @@ class ChatRoomPresenter @Inject constructor(
         }
     }
 
+    fun starMessage(messageId: String) {
+        launchUI(strategy) {
+            if (!permissions.allowedMessageStarring()) {
+                view.showMessage(R.string.permission_starring_not_allowed)
+                return@launchUI
+            }
+            try {
+                retryIO("starMessage($messageId)") { client.starMessage(messageId) }
+            } catch (e: RocketChatException) {
+                Timber.e(e)
+            }
+        }
+    }
+
+    fun unstarMessage(messageId: String) {
+        launchUI(strategy) {
+            if (!permissions.allowedMessageStarring()) {
+                view.showMessage(R.string.permission_starring_not_allowed)
+                return@launchUI
+            }
+            try {
+                retryIO("unstarMessage($messageId)") { client.unstarMessage(messageId) }
+            } catch (e: RocketChatException) {
+                Timber.e(e)
+            }
+        }
+    }
+
     fun pinMessage(messageId: String) {
         launchUI(strategy) {
             if (!permissions.allowedMessagePinning()) {
@@ -515,14 +638,19 @@ class ChatRoomPresenter @Inject constructor(
         }
     }
 
-    fun toMembersList(chatRoomId: String, chatRoomType: String) = navigator.toMembersList(chatRoomId, chatRoomType)
+    fun toMembersList(chatRoomId: String, chatRoomType: String) =
+        navigator.toMembersList(chatRoomId, chatRoomType)
+
+    fun toPinnedMessageList(chatRoomId: String, chatRoomType: String) =
+        navigator.toPinnedMessageList(chatRoomId, chatRoomType)
 
-    fun toPinnedMessageList(chatRoomId: String, chatRoomType: String) = navigator.toPinnedMessageList(chatRoomId,chatRoomType)
+    fun toFavoriteMessageList(chatRoomId: String, chatRoomType: String) =
+        navigator.toFavoriteMessageList(chatRoomId, chatRoomType)
 
     fun loadChatRooms() {
         launchUI(strategy) {
             try {
-                val chatRooms = getChatRoomsInteractor.getAll(currentServer)
+                val chatRooms = chatRoomsInteractor.getAll(currentServer)
                     .filterNot {
                         it.type is RoomType.DirectMessage || it.type is RoomType.Livechat
                     }
@@ -547,20 +675,47 @@ class ChatRoomPresenter @Inject constructor(
         launchUI(strategy) {
             try {
                 retryIO("joinChat($chatRoomId)") { client.joinChat(chatRoomId) }
-                view.onJoined()
+                val canPost = permissions.canPostToReadOnlyChannels()
+                view.onJoined(canPost)
             } catch (ex: RocketChatException) {
                 Timber.e(ex)
             }
         }
     }
 
+    fun openDirectMessage(roomName: String, message: String) {
+        launchUI(strategy) {
+            try {
+                chatRoomsInteractor.getByName(currentServer, roomName)?.let {
+                    if (it.type is RoomType.DirectMessage) {
+                        navigator.toDirectMessage(
+                            chatRoomId = it.id,
+                            chatRoomType = it.type.toString(),
+                            chatRoomLastSeen = it.lastSeen ?: -1,
+                            chatRoomName = roomName,
+                            isChatRoomCreator = false,
+                            isChatRoomReadOnly = false,
+                            isChatRoomSubscribed = it.open,
+                            chatRoomMessage = message
+                        )
+                    } else {
+                        throw IllegalStateException("Not a direct-message")
+                    }
+                }
+            } catch (ex: Exception) {
+                Timber.e(ex)
+                view.showMessage(ex.message!!)
+            }
+        }
+    }
+
     /**
      * Send an emoji reaction to a message.
      */
     fun react(messageId: String, emoji: String) {
         launchUI(strategy) {
             try {
-                retryIO("toogleEmoji($messageId, $emoji)") {
+                retryIO("toggleEmoji($messageId, $emoji)") {
                     client.toggleReaction(messageId, emoji.removeSurrounding(":"))
                 }
             } catch (ex: RocketChatException) {
@@ -624,9 +779,61 @@ class ChatRoomPresenter @Inject constructor(
         }
     }
 
+    fun disconnect() {
+        unsubscribeTypingStatus()
+        if (chatRoomId != null) {
+            unsubscribeMessages(chatRoomId.toString())
+        }
+    }
+
+    private suspend fun subscribeTypingStatus() {
+        client.subscribeTypingStatus(chatRoomId.toString()) { _, id ->
+            typingStatusSubscriptionId = id
+        }
+
+        for (typingStatus in client.typingStatusChannel) {
+            processTypingStatus(typingStatus)
+        }
+    }
+
+    private fun processTypingStatus(typingStatus: Pair<String, Boolean>) {
+        if (!typingStatusList.any { username -> username == typingStatus.first }) {
+            if (typingStatus.second) {
+                typingStatusList.add(typingStatus.first)
+            }
+        } else {
+            typingStatusList.find { username -> username == typingStatus.first }?.let {
+                typingStatusList.remove(it)
+                if (typingStatus.second) {
+                    typingStatusList.add(typingStatus.first)
+                }
+            }
+        }
+        if (typingStatusList.isNotEmpty()) {
+            view.showTypingStatus(typingStatusList)
+        } else {
+            view.hideTypingStatusView()
+        }
+    }
+
+    private fun unsubscribeTypingStatus() {
+        typingStatusSubscriptionId?.let {
+            client.unsubscribe(it)
+        }
+    }
+
+    private fun unsubscribeMessages(chatRoomId: String) {
+        manager.removeStatusChannel(stateChannel)
+        manager.unsubscribeRoomMessages(chatRoomId)
+        // All messages during the subscribed period are assumed to be read,
+        // and lastSeen is updated as the time when the user leaves the room
+        markRoomAsRead(chatRoomId)
+    }
+
     private fun updateMessage(streamedMessage: Message) {
         launchUI(strategy) {
-            val viewModelStreamedMessage = mapper.map(streamedMessage)
+            val viewModelStreamedMessage = mapper.map(streamedMessage, RoomViewModel(
+                roles = chatRoles, isBroadcast = chatIsBroadcast))
             val roomMessages = messagesRepository.getByRoomId(streamedMessage.roomId)
             val index = roomMessages.indexOfFirst { msg -> msg.id == streamedMessage.id }
             if (index > -1) {

app/src/main/java/chat/rocket/android/chatroom/presentation/ChatRoomView.kt

@@ -8,6 +8,7 @@ import chat.rocket.android.chatroom.viewmodel.suggestion.PeopleSuggestionViewMod
 import chat.rocket.android.core.behaviours.LoadingView
 import chat.rocket.android.core.behaviours.MessageView
 import chat.rocket.core.internal.realtime.socket.model.State
+import chat.rocket.core.model.ChatRoom
 
 interface ChatRoomView : LoadingView, MessageView {
 
@@ -25,6 +26,18 @@ interface ChatRoomView : LoadingView, MessageView {
      */
     fun sendMessage(text: String)
 
+    /**
+     * Shows the username(s) of the user(s) who is/are typing in the chat room.
+     *
+     * @param usernameList The list of username to show.
+     */
+    fun showTypingStatus(usernameList: ArrayList<String>)
+
+    /**
+     * Hides the typing status view.
+     */
+    fun hideTypingStatusView()
+
     /**
      * Perform file selection with the mime type [filter]
      */
@@ -109,8 +122,10 @@ interface ChatRoomView : LoadingView, MessageView {
     fun populateRoomSuggestions(chatRooms: List<ChatRoomSuggestionViewModel>)
     /**
      * This user has joined the chat callback.
+     *
+     * @param userCanPost Whether the user can post a message or not.
      */
-    fun onJoined()
+    fun onJoined(userCanPost: Boolean)
 
     fun showReactionsPopup(messageId: String)
 
@@ -120,4 +135,15 @@ interface ChatRoomView : LoadingView, MessageView {
      * @param commands The list of available commands.
      */
     fun populateCommandSuggestions(commands: List<CommandSuggestionViewModel>)
+
+    /**
+     * Communicate whether it's a broadcast channel and if current user can post to it.
+     */
+    fun onRoomUpdated(userCanPost: Boolean, channelIsBroadcast: Boolean, userCanMod: Boolean)
+
+    /**
+     * Open a DM with the user in the given [chatRoom] and pass the [permalink] for the message
+     * to reply.
+     */
+    fun openDirectMessage(chatRoom: ChatRoom, permalink: String)
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/service/MessageService.kt

@@ -60,8 +60,16 @@ class MessageService : JobService() {
                     )
                     messageRepository.save(message.copy(isTemporary = false))
                     Timber.d("Sent scheduled message given by id: ${message.id}")
-                } catch (ex: RocketChatException) {
+                } catch (ex: Exception) {
                     Timber.e(ex)
+                    // TODO - remove the generic message when we implement :userId:/message subscription
+                    if (ex is IllegalStateException) {
+                        Timber.d(ex, "Probably a read-only problem...")
+                        // TODO: For now we are only going to reschedule when api is fixed.
+                        messageRepository.removeById(message.id)
+                        jobFinished(params, false)
+                    } else {
+                        // some other error
                         if (ex.message?.contains("E11000", true) == true) {
                             // XXX: Temporary solution. We need proper error codes from the api.
                             messageRepository.save(message.copy(isTemporary = false))
@@ -71,6 +79,7 @@ class MessageService : JobService() {
                 }
             }
         }
+    }
 
     companion object {
         const val RETRY_SEND_MESSAGE_ID = 1

app/src/main/java/chat/rocket/android/chatroom/ui/ChatRoomActivity.kt

 package chat.rocket.android.chatroom.ui
 
-import DrawableHelper
 import android.content.Context
 import android.content.Intent
 import android.os.Bundle
@@ -27,38 +26,49 @@ fun Context.chatRoomIntent(
     chatRoomType: String,
     isChatRoomReadOnly: Boolean,
     chatRoomLastSeen: Long,
-    isChatRoomSubscribed: Boolean = true
+    isChatRoomSubscribed: Boolean = true,
+    isChatRoomCreator: Boolean = false,
+    chatRoomMessage: String? = null
 ): Intent {
     return Intent(this, ChatRoomActivity::class.java).apply {
         putExtra(INTENT_CHAT_ROOM_ID, chatRoomId)
         putExtra(INTENT_CHAT_ROOM_NAME, chatRoomName)
         putExtra(INTENT_CHAT_ROOM_TYPE, chatRoomType)
-        putExtra(INTENT_IS_CHAT_ROOM_READ_ONLY, isChatRoomReadOnly)
+        putExtra(INTENT_CHAT_ROOM_IS_READ_ONLY, isChatRoomReadOnly)
         putExtra(INTENT_CHAT_ROOM_LAST_SEEN, chatRoomLastSeen)
         putExtra(INTENT_CHAT_IS_SUBSCRIBED, isChatRoomSubscribed)
+        putExtra(INTENT_CHAT_ROOM_IS_CREATOR, isChatRoomCreator)
+        putExtra(INTENT_CHAT_ROOM_MESSAGE, chatRoomMessage)
     }
 }
 
 private const val INTENT_CHAT_ROOM_ID = "chat_room_id"
 private const val INTENT_CHAT_ROOM_NAME = "chat_room_name"
 private const val INTENT_CHAT_ROOM_TYPE = "chat_room_type"
-private const val INTENT_IS_CHAT_ROOM_READ_ONLY = "is_chat_room_read_only"
+private const val INTENT_CHAT_ROOM_IS_READ_ONLY = "chat_room_is_read_only"
+private const val INTENT_CHAT_ROOM_IS_CREATOR = "chat_room_is_creator"
 private const val INTENT_CHAT_ROOM_LAST_SEEN = "chat_room_last_seen"
 private const val INTENT_CHAT_IS_SUBSCRIBED = "is_chat_room_subscribed"
+private const val INTENT_CHAT_ROOM_MESSAGE = "chat_room_message"
 
 class ChatRoomActivity : AppCompatActivity(), HasSupportFragmentInjector {
-    @Inject lateinit var fragmentDispatchingAndroidInjector: DispatchingAndroidInjector<Fragment>
+    @Inject
+    lateinit var fragmentDispatchingAndroidInjector: DispatchingAndroidInjector<Fragment>
 
     // TODO - workaround for now... We will move to a single activity
-    @Inject lateinit var serverInteractor: GetCurrentServerInteractor
-    @Inject lateinit var navigator: ChatRoomNavigator
-    @Inject lateinit var managerFactory: ConnectionManagerFactory
+    @Inject
+    lateinit var serverInteractor: GetCurrentServerInteractor
+    @Inject
+    lateinit var navigator: ChatRoomNavigator
+    @Inject
+    lateinit var managerFactory: ConnectionManagerFactory
 
     private lateinit var chatRoomId: String
     private lateinit var chatRoomName: String
     private lateinit var chatRoomType: String
     private var isChatRoomReadOnly: Boolean = false
     private var isChatRoomSubscribed: Boolean = true
+    private var isChatRoomCreator: Boolean = false
     private var chatRoomLastSeen: Long = -1L
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -84,8 +94,13 @@ class ChatRoomActivity : AppCompatActivity(), HasSupportFragmentInjector {
         chatRoomType = intent.getStringExtra(INTENT_CHAT_ROOM_TYPE)
         requireNotNull(chatRoomType) { "no chat_room_type provided in Intent extras" }
 
-        isChatRoomReadOnly = intent.getBooleanExtra(INTENT_IS_CHAT_ROOM_READ_ONLY, true)
-        requireNotNull(chatRoomType) { "no is_chat_room_read_only provided in Intent extras" }
+        isChatRoomReadOnly = intent.getBooleanExtra(INTENT_CHAT_ROOM_IS_READ_ONLY, true)
+        requireNotNull(isChatRoomReadOnly) { "no chat_room_is_read_only provided in Intent extras" }
+
+        isChatRoomCreator = intent.getBooleanExtra(INTENT_CHAT_ROOM_IS_CREATOR, false)
+        requireNotNull(isChatRoomCreator) { "no chat_room_is_creator provided in Intent extras" }
+
+        val chatRoomMessage = intent.getStringExtra(INTENT_CHAT_ROOM_MESSAGE)
 
         setupToolbar()
 
@@ -96,7 +111,7 @@ class ChatRoomActivity : AppCompatActivity(), HasSupportFragmentInjector {
         if (supportFragmentManager.findFragmentByTag(TAG_CHAT_ROOM_FRAGMENT) == null) {
             addFragment(TAG_CHAT_ROOM_FRAGMENT, R.id.fragment_container) {
                 newInstance(chatRoomId, chatRoomName, chatRoomType, isChatRoomReadOnly, chatRoomLastSeen,
-                        isChatRoomSubscribed)
+                        isChatRoomSubscribed, isChatRoomCreator, chatRoomMessage)
             }
         }
     }
@@ -109,6 +124,17 @@ class ChatRoomActivity : AppCompatActivity(), HasSupportFragmentInjector {
         return fragmentDispatchingAndroidInjector
     }
 
+    private fun setupToolbar() {
+        setSupportActionBar(toolbar)
+        supportActionBar?.setDisplayShowTitleEnabled(false)
+        toolbar.setNavigationIcon(R.drawable.ic_arrow_back_white_24dp)
+        text_room_name.textContent = chatRoomName
+
+        showRoomTypeIcon(true)
+
+        toolbar.setNavigationOnClickListener { finishActivity() }
+    }
+
     fun showRoomTypeIcon(showRoomTypeIcon: Boolean) {
         if (showRoomTypeIcon) {
             val roomType = roomTypeOf(chatRoomType)
@@ -136,17 +162,6 @@ class ChatRoomActivity : AppCompatActivity(), HasSupportFragmentInjector {
         }
     }
 
-    private fun setupToolbar() {
-        setSupportActionBar(toolbar)
-        supportActionBar?.setDisplayShowTitleEnabled(false)
-        text_room_name.textContent = chatRoomName
-
-        showRoomTypeIcon(true)
-
-        toolbar.setNavigationOnClickListener {
-            finishActivity()
-        }
-    }
 
     fun setupToolbarTitle(toolbarTitle: String) {
         text_room_name.textContent = toolbarTitle

app/src/main/java/chat/rocket/android/chatroom/ui/ChatRoomFragment.kt

@@ -13,9 +13,22 @@ import android.support.v4.app.Fragment
 import android.support.v7.widget.DefaultItemAnimator
 import android.support.v7.widget.LinearLayoutManager
 import android.support.v7.widget.RecyclerView
-import android.view.*
+import android.view.KeyEvent
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
+import android.text.SpannableStringBuilder
+import androidx.core.text.bold
+import androidx.core.view.isVisible
 import chat.rocket.android.R
-import chat.rocket.android.chatroom.adapter.*
+import chat.rocket.android.chatroom.adapter.ChatRoomAdapter
+import chat.rocket.android.chatroom.adapter.CommandSuggestionsAdapter
+import chat.rocket.android.chatroom.adapter.PEOPLE
+import chat.rocket.android.chatroom.adapter.PeopleSuggestionsAdapter
+import chat.rocket.android.chatroom.adapter.RoomSuggestionsAdapter
 import chat.rocket.android.chatroom.presentation.ChatRoomPresenter
 import chat.rocket.android.chatroom.presentation.ChatRoomView
 import chat.rocket.android.chatroom.viewmodel.BaseViewModel
@@ -26,15 +39,37 @@ import chat.rocket.android.chatroom.viewmodel.suggestion.PeopleSuggestionViewMod
 import chat.rocket.android.helper.EndlessRecyclerViewScrollListener
 import chat.rocket.android.helper.KeyboardHelper
 import chat.rocket.android.helper.MessageParser
-import chat.rocket.android.util.extensions.*
-import chat.rocket.android.widget.emoji.*
+import chat.rocket.android.util.extensions.asObservable
+import chat.rocket.android.util.extensions.circularRevealOrUnreveal
+import chat.rocket.android.util.extensions.fadeIn
+import chat.rocket.android.util.extensions.fadeOut
+import chat.rocket.android.util.extensions.hideKeyboard
+import chat.rocket.android.util.extensions.inflate
+import chat.rocket.android.util.extensions.isAtBottom
+import chat.rocket.android.util.extensions.rotateBy
+import chat.rocket.android.util.extensions.setVisible
+import chat.rocket.android.util.extensions.showToast
+import chat.rocket.android.util.extensions.textContent
+import chat.rocket.android.util.extensions.ui
+import chat.rocket.android.widget.emoji.ComposerEditText
+import chat.rocket.android.widget.emoji.Emoji
+import chat.rocket.android.widget.emoji.EmojiKeyboardListener
+import chat.rocket.android.widget.emoji.EmojiKeyboardPopup
+import chat.rocket.android.widget.emoji.EmojiListenerAdapter
+import chat.rocket.android.widget.emoji.EmojiParser
+import chat.rocket.android.widget.emoji.EmojiPickerPopup
+import chat.rocket.android.widget.emoji.EmojiReactionListener
 import chat.rocket.core.internal.realtime.socket.model.State
+import chat.rocket.core.model.ChatRoom
 import dagger.android.support.AndroidSupportInjection
+import io.reactivex.Observable
 import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.disposables.Disposable
 import kotlinx.android.synthetic.main.fragment_chat_room.*
 import kotlinx.android.synthetic.main.message_attachment_options.*
 import kotlinx.android.synthetic.main.message_composer.*
 import kotlinx.android.synthetic.main.message_list.*
+import java.util.concurrent.TimeUnit
 import java.util.concurrent.atomic.AtomicInteger
 import javax.inject.Inject
 
@@ -44,7 +79,9 @@ fun newInstance(
     chatRoomType: String,
     isChatRoomReadOnly: Boolean,
     chatRoomLastSeen: Long,
-    isSubscribed: Boolean = true
+    isSubscribed: Boolean = true,
+    isChatRoomCreator: Boolean = false,
+    chatRoomMessage: String? = null
 ): Fragment {
     return ChatRoomFragment().apply {
         arguments = Bundle(1).apply {
@@ -54,6 +91,8 @@ fun newInstance(
             putBoolean(BUNDLE_IS_CHAT_ROOM_READ_ONLY, isChatRoomReadOnly)
             putLong(BUNDLE_CHAT_ROOM_LAST_SEEN, chatRoomLastSeen)
             putBoolean(BUNDLE_CHAT_ROOM_IS_SUBSCRIBED, isSubscribed)
+            putBoolean(BUNDLE_CHAT_ROOM_IS_CREATOR, isChatRoomCreator)
+            putString(BUNDLE_CHAT_ROOM_MESSAGE, chatRoomMessage)
         }
     }
 }
@@ -65,8 +104,11 @@ private const val BUNDLE_IS_CHAT_ROOM_READ_ONLY = "is_chat_room_read_only"
 private const val REQUEST_CODE_FOR_PERFORM_SAF = 42
 private const val BUNDLE_CHAT_ROOM_LAST_SEEN = "chat_room_last_seen"
 private const val BUNDLE_CHAT_ROOM_IS_SUBSCRIBED = "chat_room_is_subscribed"
+private const val BUNDLE_CHAT_ROOM_IS_CREATOR = "chat_room_is_creator"
+private const val BUNDLE_CHAT_ROOM_MESSAGE = "chat_room_message"
 
 class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiReactionListener {
+
     @Inject
     lateinit var presenter: ChatRoomPresenter
     @Inject
@@ -75,8 +117,11 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
     private lateinit var chatRoomId: String
     private lateinit var chatRoomName: String
     private lateinit var chatRoomType: String
+    private var chatRoomMessage: String? = null
     private var isSubscribed: Boolean = true
     private var isChatRoomReadOnly: Boolean = false
+    private var isChatRoomCreator: Boolean = false
+    private var isBroadcastChannel: Boolean = false
     private lateinit var emojiKeyboardPopup: EmojiKeyboardPopup
     private var chatRoomLastSeen: Long = -1
     private lateinit var actionSnackbar: ActionSnackbar
@@ -87,8 +132,18 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
     private var playComposeMessageButtonsAnimation = true
 
     // For reveal and unreveal anim.
-    private val hypotenuse by lazy { Math.hypot(root_layout.width.toDouble(), root_layout.height.toDouble()).toFloat() }
-    private val max by lazy { Math.max(layout_message_attachment_options.width.toDouble(), layout_message_attachment_options.height.toDouble()).toFloat() }
+    private val hypotenuse by lazy {
+        Math.hypot(
+            root_layout.width.toDouble(),
+            root_layout.height.toDouble()
+        ).toFloat()
+    }
+    private val max by lazy {
+        Math.max(
+            layout_message_attachment_options.width.toDouble(),
+            layout_message_attachment_options.height.toDouble()
+        ).toFloat()
+    }
     private val centerX by lazy { recycler_view.right }
     private val centerY by lazy { recycler_view.bottom }
     private val handler = Handler()
@@ -97,6 +152,7 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         AndroidSupportInjection.inject(this)
+        setHasOptionsMenu(true)
 
         val bundle = arguments
         if (bundle != null) {
@@ -106,10 +162,11 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
             isChatRoomReadOnly = bundle.getBoolean(BUNDLE_IS_CHAT_ROOM_READ_ONLY)
             isSubscribed = bundle.getBoolean(BUNDLE_CHAT_ROOM_IS_SUBSCRIBED)
             chatRoomLastSeen = bundle.getLong(BUNDLE_CHAT_ROOM_LAST_SEEN)
+            isChatRoomCreator = bundle.getBoolean(BUNDLE_CHAT_ROOM_IS_CREATOR)
+            chatRoomMessage = bundle.getString(BUNDLE_CHAT_ROOM_MESSAGE)
         } else {
             requireNotNull(bundle) { "no arguments supplied when the fragment was instantiated" }
         }
-        setHasOptionsMenu(true)
     }
 
     override fun onCreateView(
@@ -124,11 +181,10 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         super.onViewCreated(view, savedInstanceState)
         setupToolbar(chatRoomName)
 
-        presenter.loadMessages(chatRoomId, chatRoomType)
+        presenter.setupChatRoom(chatRoomId, chatRoomName, chatRoomType, chatRoomMessage)
         presenter.loadChatRooms()
         setupRecyclerView()
         setupFab()
-        setupMessageComposer()
         setupSuggestionsView()
         setupActionSnackbar()
         activity?.apply {
@@ -146,9 +202,9 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         recycler_view.removeOnScrollListener(onScrollListener)
         recycler_view.removeOnLayoutChangeListener(layoutChangeListener)
 
-        presenter.unsubscribeMessages(chatRoomId)
+        presenter.disconnect()
         handler.removeCallbacksAndMessages(null)
-        unsubscribeTextMessage()
+        unsubscribeComposeTextMessage()
 
         // Hides the keyboard (if it's opened) before going to any view.
         activity?.apply {
@@ -168,6 +224,7 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
     override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
         super.onCreateOptionsMenu(menu, inflater)
         inflater.inflate(R.menu.chatroom_actions, menu)
+        menu.findItem(R.id.action_members_list)?.isVisible = !isBroadcastChannel
     }
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
@@ -176,7 +233,10 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
                 presenter.toMembersList(chatRoomId, chatRoomType)
             }
             R.id.action_pinned_messages -> {
-                presenter.toPinnedMessageList(chatRoomId,chatRoomType)
+                presenter.toPinnedMessageList(chatRoomId, chatRoomType)
+            }
+            R.id.action_favorite_messages -> {
+                presenter.toFavoriteMessageList(chatRoomId, chatRoomType)
             }
         }
         return true
@@ -206,8 +266,10 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
             }
 
             if (recycler_view.adapter == null) {
-                adapter = ChatRoomAdapter(chatRoomType, chatRoomName, presenter,
-                    reactionListener = this@ChatRoomFragment)
+                adapter = ChatRoomAdapter(
+                    chatRoomType, chatRoomName, presenter,
+                    reactionListener = this@ChatRoomFragment
+                )
                 recycler_view.adapter = adapter
                 if (dataSet.size >= 30) {
                     recycler_view.addOnScrollListener(endlessRecyclerViewScrollListener)
@@ -227,19 +289,32 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         }
     }
 
+    override fun onRoomUpdated(userCanPost: Boolean, channelIsBroadcast: Boolean, userCanMod: Boolean) {
+        // TODO: We should rely solely on the user being able to post, but we cannot guarantee
+        // that the "(channels|groups).roles" endpoint is supported by the server in use.
+        setupMessageComposer(userCanPost)
+        isBroadcastChannel = channelIsBroadcast
+        if (isBroadcastChannel && !userCanMod) activity?.invalidateOptionsMenu()
+    }
+
+    override fun openDirectMessage(chatRoom: ChatRoom, permalink: String) {
+
+    }
+
     private fun toggleNoChatView(size: Int) {
-        if (size == 0){
+        if (size == 0) {
             image_chat_icon.setVisible(true)
             text_chat_title.setVisible(true)
             text_chat_description.setVisible(true)
-        }else{
+        } else {
             image_chat_icon.setVisible(false)
             text_chat_title.setVisible(false)
             text_chat_description.setVisible(false)
         }
     }
 
-    private val layoutChangeListener = View.OnLayoutChangeListener { _, _, _, _, bottom, _, _, _, oldBottom ->
+    private val layoutChangeListener =
+        View.OnLayoutChangeListener { _, _, _, _, bottom, _, _, _, oldBottom ->
             val y = oldBottom - bottom
             if (Math.abs(y) > 0 && isAdded) {
                 // if y is positive the keyboard is up else it's down
@@ -287,7 +362,7 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
             if (!recyclerView.canScrollVertically(1)) {
                 button_fab.hide()
             } else {
-                if (dy < 0 && !button_fab.isVisible()) {
+                if (dy < 0 && !button_fab.isVisible) {
                     button_fab.show()
                 }
             }
@@ -306,6 +381,37 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         }
     }
 
+    override fun showTypingStatus(usernameList: ArrayList<String>) {
+        ui {
+            when (usernameList.size) {
+                1 -> {
+                    text_typing_status.text =
+                        SpannableStringBuilder()
+                            .bold { append(usernameList[0]) }
+                            .append(getString(R.string.msg_is_typing))
+                }
+                2 -> {
+                    text_typing_status.text =
+                        SpannableStringBuilder()
+                            .bold { append(usernameList[0]) }
+                            .append(getString(R.string.msg_and))
+                            .bold { append(usernameList[1]) }
+                            .append(getString(R.string.msg_are_typing))
+                }
+                else -> {
+                    text_typing_status.text = getString(R.string.msg_several_users_are_typing)
+                }
+            }
+            text_typing_status.isVisible = true
+        }
+    }
+
+    override fun hideTypingStatusView() {
+        ui {
+            text_typing_status.isVisible = false
+        }
+    }
+
     override fun uploadFile(uri: Uri) {
         // TODO Just leaving a blank message that comes with the file for now. In the future lets add the possibility to add a message with the file to be uploaded.
         presenter.uploadFile(chatRoomId, uri, "")
@@ -363,19 +469,17 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         }
     }
 
-    override fun showReplyingAction(username: String, replyMarkdown: String, quotedMessage: String) {
+    override fun showReplyingAction(
+        username: String,
+        replyMarkdown: String,
+        quotedMessage: String
+    ) {
         ui {
             citation = replyMarkdown
             actionSnackbar.title = username
             actionSnackbar.text = quotedMessage
             actionSnackbar.show()
             KeyboardHelper.showSoftKeyboard(text_message)
-            if (!recycler_view.isAtBottom()) {
-                if (adapter.itemCount > 0) {
-                    recycler_view.scrollToPosition(0)
-                    verticalScrollOffset.set(0)
-                }
-            }
         }
     }
 
@@ -508,21 +612,26 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
                     connection_status_text.text = getString(R.string.status_connected)
                     handler.postDelayed(dismissStatus, 2000)
                 }
-                is State.Disconnected -> connection_status_text.text = getString(R.string.status_disconnected)
-                is State.Connecting -> connection_status_text.text = getString(R.string.status_connecting)
-                is State.Authenticating -> connection_status_text.text = getString(R.string.status_authenticating)
-                is State.Disconnecting -> connection_status_text.text = getString(R.string.status_disconnecting)
-                is State.Waiting -> connection_status_text.text = getString(R.string.status_waiting, state.seconds)
+                is State.Disconnected -> connection_status_text.text =
+                    getString(R.string.status_disconnected)
+                is State.Connecting -> connection_status_text.text =
+                    getString(R.string.status_connecting)
+                is State.Authenticating -> connection_status_text.text =
+                    getString(R.string.status_authenticating)
+                is State.Disconnecting -> connection_status_text.text =
+                    getString(R.string.status_disconnecting)
+                is State.Waiting -> connection_status_text.text =
+                    getString(R.string.status_waiting, state.seconds)
             }
         }
     }
 
-    override fun onJoined() {
+    override fun onJoined(userCanPost: Boolean) {
         ui {
             input_container.setVisible(true)
             button_join_chat.setVisible(false)
             isSubscribed = true
-            setupMessageComposer()
+            setupMessageComposer(userCanPost)
         }
     }
 
@@ -553,8 +662,8 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         }
     }
 
-    private fun setupMessageComposer() {
-        if (isChatRoomReadOnly) {
+    private fun setupMessageComposer(canPost: Boolean) {
+        if (isChatRoomReadOnly && !canPost) {
             text_room_is_read_only.setVisible(true)
             input_container.setVisible(false)
         } else if (!isSubscribed) {
@@ -567,8 +676,9 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
             button_show_attachment_options.alpha = 1f
             button_show_attachment_options.setVisible(true)
 
-            subscribeTextMessage()
-            emojiKeyboardPopup = EmojiKeyboardPopup(activity!!, activity!!.findViewById(R.id.fragment_container))
+            subscribeComposeTextMessage()
+            emojiKeyboardPopup =
+                EmojiKeyboardPopup(activity!!, activity!!.findViewById(R.id.fragment_container))
             emojiKeyboardPopup.listener = this
             text_message.listener = object : ComposerEditText.ComposerEditTextListener {
                 override fun onKeyboardOpened() {
@@ -658,7 +768,7 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
             }
             setReactionButtonIcon(R.drawable.ic_keyboard_black_24dp)
         } else {
-            // If popup is showing, simply dismiss it to show the undelying text keyboard
+            // If popup is showing, simply dismiss it to show the underlying text keyboard
             emojiKeyboardPopup.dismiss()
             setReactionButtonIcon(R.drawable.ic_reaction_24dp)
         }
@@ -672,18 +782,30 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         })
     }
 
-    private fun subscribeTextMessage() {
-        val disposable = text_message.asObservable(0)
-            .subscribe({ t -> setupComposeMessageButtons(t) })
+    private fun subscribeComposeTextMessage() {
+        val editTextObservable = text_message.asObservable()
 
-        compositeDisposable.add(disposable)
+        compositeDisposable.addAll(
+            subscribeComposeButtons(editTextObservable),
+            subscribeComposeTypingStatus(editTextObservable)
+        )
     }
 
-    private fun unsubscribeTextMessage() {
+    private fun unsubscribeComposeTextMessage() {
         compositeDisposable.clear()
     }
 
-    private fun setupComposeMessageButtons(charSequence: CharSequence) {
+    private fun subscribeComposeButtons(observable: Observable<CharSequence>): Disposable {
+        return observable.subscribe { t -> setupComposeButtons(t) }
+    }
+
+    private fun subscribeComposeTypingStatus(observable: Observable<CharSequence>): Disposable {
+        return observable.debounce(300, TimeUnit.MILLISECONDS)
+            .skip(1)
+            .subscribe { t -> sendTypingStatus(t) }
+    }
+
+    private fun setupComposeButtons(charSequence: CharSequence) {
         if (charSequence.isNotEmpty() && playComposeMessageButtonsAnimation) {
             button_show_attachment_options.fadeOut(1F, 0F, 120)
             button_send.fadeIn(0F, 1F, 120)
@@ -697,6 +819,14 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiKeyboardListener, EmojiR
         }
     }
 
+    private fun sendTypingStatus(charSequence: CharSequence) {
+        if (charSequence.isNotBlank()) {
+            presenter.sendTyping()
+        } else {
+            presenter.sendNotTyping()
+        }
+    }
+
     private fun showAttachmentOptions() {
         view_dim.setVisible(true)
 

app/src/main/java/chat/rocket/android/chatroom/ui/bottomsheet/adapter/ActionListAdapter.kt

@@ -7,8 +7,10 @@ import chat.rocket.android.util.extensions.setVisible
 /**
  * An adapter for bottomsheet menu that lists all the actions that could be taken over a chat message.
  */
-class ActionListAdapter(menuItems: List<MenuItem> = emptyList(), callback: MenuItem.OnMenuItemClickListener) :
-        ListBottomSheetAdapter(menuItems = menuItems, callback = callback) {
+class ActionListAdapter(
+    menuItems: List<MenuItem> = emptyList(),
+    callback: MenuItem.OnMenuItemClickListener
+) : ListBottomSheetAdapter(menuItems = menuItems, callback = callback) {
 
     override fun onBindViewHolder(holder: ViewHolder, position: Int) {
         val item = menuItems[position]
@@ -25,7 +27,11 @@ class ActionListAdapter(menuItems: List<MenuItem> = emptyList(), callback: MenuI
             callback?.onMenuItemClick(item)
         }
         val deleteTextColor = holder.itemView.context.resources.getColor(R.color.red)
-        val color = if (item.itemId == R.id.action_menu_msg_delete) deleteTextColor else textColors.get(item.itemId)
+        val color = if (item.itemId == R.id.action_message_delete) {
+            deleteTextColor
+        } else {
+            textColors.get(item.itemId)
+        }
         holder.textTitle.setTextColor(color)
     }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/viewmodel/BaseViewModel.kt

@@ -24,7 +24,8 @@ interface BaseViewModel<out T> {
         MESSAGE_ATTACHMENT(6),
         AUTHOR_ATTACHMENT(7),
         COLOR_ATTACHMENT(8),
-        GENERIC_FILE_ATTACHMENT(9)
+        GENERIC_FILE_ATTACHMENT(9),
+        MESSAGE_REPLY(10)
     }
 }
 

app/src/main/java/chat/rocket/android/chatroom/viewmodel/MessageReplyViewModel.kt

+package chat.rocket.android.chatroom.viewmodel
+
+import chat.rocket.android.R
+import chat.rocket.android.chatroom.domain.MessageReply
+import chat.rocket.core.model.Message
+
+data class MessageReplyViewModel(
+    override val rawData: MessageReply,
+    override val messageId: String,
+    override var reactions: List<ReactionViewModel>,
+    override var nextDownStreamMessage: BaseViewModel<*>?,
+    override var preview: Message?,
+    override var isTemporary: Boolean = false,
+    override val message: Message
+) : BaseViewModel<MessageReply> {
+    override val viewType: Int
+        get() = BaseViewModel.ViewType.MESSAGE_REPLY.viewType
+    override val layoutId: Int
+        get() = R.layout.item_message_reply
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/viewmodel/RoomViewModel.kt

+package chat.rocket.android.chatroom.viewmodel
+
+import chat.rocket.core.model.ChatRoomRole
+
+data class RoomViewModel(
+    val roles: List<ChatRoomRole>,
+    val isBroadcast: Boolean = false,
+    val isRoom: Boolean = false
+)
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/viewmodel/ViewModelMapper.kt

@@ -13,16 +13,32 @@ import androidx.core.text.buildSpannedString
 import androidx.core.text.color
 import androidx.core.text.scale
 import chat.rocket.android.R
+import chat.rocket.android.chatroom.domain.MessageReply
+import chat.rocket.android.helper.MessageHelper
 import chat.rocket.android.helper.MessageParser
 import chat.rocket.android.infrastructure.LocalRepository
-import chat.rocket.android.server.domain.*
+import chat.rocket.android.server.domain.ChatRoomsInteractor
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.domain.GetSettingsInteractor
+import chat.rocket.android.server.domain.TokenRepository
+import chat.rocket.android.server.domain.baseUrl
+import chat.rocket.android.server.domain.useRealName
 import chat.rocket.android.util.extensions.avatarUrl
 import chat.rocket.android.util.extensions.isNotNullNorEmpty
 import chat.rocket.android.widget.emoji.EmojiParser
+import chat.rocket.core.model.ChatRoom
 import chat.rocket.core.model.Message
 import chat.rocket.core.model.MessageType
 import chat.rocket.core.model.Value
-import chat.rocket.core.model.attachment.*
+import chat.rocket.core.model.attachment.Attachment
+import chat.rocket.core.model.attachment.AudioAttachment
+import chat.rocket.core.model.attachment.AuthorAttachment
+import chat.rocket.core.model.attachment.ColorAttachment
+import chat.rocket.core.model.attachment.FileAttachment
+import chat.rocket.core.model.attachment.GenericFileAttachment
+import chat.rocket.core.model.attachment.ImageAttachment
+import chat.rocket.core.model.attachment.MessageAttachment
+import chat.rocket.core.model.attachment.VideoAttachment
 import chat.rocket.core.model.isSystemMessage
 import chat.rocket.core.model.url.Url
 import kotlinx.coroutines.experimental.CommonPool
@@ -34,6 +50,8 @@ import javax.inject.Inject
 class ViewModelMapper @Inject constructor(
     private val context: Context,
     private val parser: MessageParser,
+    private val roomsInteractor: ChatRoomsInteractor,
+    private val messageHelper: MessageHelper,
     tokenRepository: TokenRepository,
     serverInteractor: GetCurrentServerInteractor,
     getSettingsInteractor: GetSettingsInteractor,
@@ -47,21 +65,24 @@ class ViewModelMapper @Inject constructor(
     private val currentUsername: String? = localRepository.get(LocalRepository.CURRENT_USERNAME_KEY)
     private val secondaryTextColor = ContextCompat.getColor(context, R.color.colorSecondaryText)
 
-    suspend fun map(message: Message): List<BaseViewModel<*>> {
-        return translate(message)
+    suspend fun map(message: Message, roomViewModel: RoomViewModel = RoomViewModel(
+        roles = emptyList(), isBroadcast = true)): List<BaseViewModel<*>> {
+        return translate(message, roomViewModel)
     }
 
-    suspend fun map(messages: List<Message>): List<BaseViewModel<*>> = withContext(CommonPool) {
+    suspend fun map(messages: List<Message>, roomViewModel: RoomViewModel = RoomViewModel(
+        roles = emptyList(), isBroadcast = true)): List<BaseViewModel<*>> = withContext(CommonPool) {
         val list = ArrayList<BaseViewModel<*>>(messages.size)
 
         messages.forEach {
-            list.addAll(translate(it))
+            list.addAll(translate(it, roomViewModel))
         }
 
         return@withContext list
     }
 
-    private suspend fun translate(message: Message): List<BaseViewModel<*>> = withContext(CommonPool) {
+    private suspend fun translate(message: Message, roomViewModel: RoomViewModel)
+        : List<BaseViewModel<*>> = withContext(CommonPool) {
         val list = ArrayList<BaseViewModel<*>>()
 
         message.urls?.forEach {
@@ -86,9 +107,40 @@ class ViewModelMapper @Inject constructor(
             list[i].nextDownStreamMessage = next
         }
 
+        if (isBroadcastReplyAvailable(roomViewModel, message)) {
+            roomsInteractor.getById(currentServer, message.roomId)?.let { chatRoom ->
+                val replyViewModel = mapMessageReply(message, chatRoom)
+                list.first().nextDownStreamMessage = replyViewModel
+                list.add(0, replyViewModel)
+            }
+        }
+
         return@withContext list
     }
 
+    private fun isBroadcastReplyAvailable(roomViewModel: RoomViewModel, message: Message): Boolean {
+        val senderUsername = message.sender?.username
+        return roomViewModel.isRoom && roomViewModel.isBroadcast &&
+            !message.isSystemMessage() &&
+            senderUsername != currentUsername
+    }
+
+    private fun mapMessageReply(message: Message, chatRoom: ChatRoom): MessageReplyViewModel {
+        val name = message.sender?.name
+        val roomName = if (settings.useRealName() && name != null) name else message.sender?.username
+            ?: ""
+        val permalink = messageHelper.createPermalink(message, chatRoom)
+        return MessageReplyViewModel(
+            messageId = message.id,
+            isTemporary = false,
+            reactions = emptyList(),
+            message = message,
+            preview = mapMessagePreview(message),
+            rawData = MessageReply(roomName = roomName, permalink = permalink),
+            nextDownStreamMessage = null
+        )
+    }
+
     private fun mapUrl(message: Message, url: Url): BaseViewModel<*>? {
         if (url.ignoreParse || url.meta == null) return null
 
@@ -322,6 +374,10 @@ class ViewModelMapper @Inject constructor(
             is MessageType.RoomNameChanged -> context.getString(R.string.message_room_name_changed, message.message, message.sender?.username)
             is MessageType.UserRemoved -> context.getString(R.string.message_user_removed_by, message.message, message.sender?.username)
             is MessageType.MessagePinned -> context.getString(R.string.message_pinned)
+            is MessageType.UserMuted -> context.getString(R.string.message_muted, message.message, message.sender?.username)
+            is MessageType.UserUnMuted -> context.getString(R.string.message_unmuted, message.message, message.sender?.username)
+            is MessageType.SubscriptionRoleAdded -> context.getString(R.string.message_role_add, message.message, message.role, message.sender?.username)
+            is MessageType.SubscriptionRoleRemoved -> context.getString(R.string.message_role_removed, message.message, message.role, message.sender?.username)
             else -> {
                 throw InvalidParameterException("Invalid message type: ${message.type}")
             }

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

 package chat.rocket.android.chatrooms.presentation
 
+import chat.rocket.android.R
 import chat.rocket.android.chatroom.viewmodel.ViewModelMapper
 import chat.rocket.android.core.lifecycle.CancelStrategy
 import chat.rocket.android.helper.ChatRoomsSortOrder
 import chat.rocket.android.helper.Constants
 import chat.rocket.android.helper.SharedPreferenceHelper
+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.*
+import chat.rocket.android.server.domain.ChatRoomsInteractor
+import chat.rocket.android.server.domain.GetActiveUsersInteractor
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.domain.JobSchedulerInteractor
+import chat.rocket.android.server.domain.PermissionsInteractor
+import chat.rocket.android.server.domain.RefreshSettingsInteractor
+import chat.rocket.android.server.domain.SaveActiveUsersInteractor
+import chat.rocket.android.server.domain.SaveChatRoomsInteractor
+import chat.rocket.android.server.domain.SettingsRepository
+import chat.rocket.android.server.domain.hasShowLastMessage
+import chat.rocket.android.server.domain.showLastMessage
+import chat.rocket.android.server.domain.useRealName
 import chat.rocket.android.server.infraestructure.ConnectionManager
 import chat.rocket.android.server.infraestructure.ConnectionManagerFactory
 import chat.rocket.android.server.infraestructure.chatRooms
@@ -23,12 +37,18 @@ import chat.rocket.core.internal.model.Subscription
 import chat.rocket.core.internal.realtime.socket.model.State
 import chat.rocket.core.internal.realtime.socket.model.StreamMessage
 import chat.rocket.core.internal.realtime.socket.model.Type
+import chat.rocket.core.internal.rest.me
+import chat.rocket.core.internal.rest.permissions
 import chat.rocket.core.internal.rest.spotlight
 import chat.rocket.core.model.ChatRoom
 import chat.rocket.core.model.Room
-import kotlinx.coroutines.experimental.*
+import kotlinx.coroutines.experimental.CommonPool
+import kotlinx.coroutines.experimental.Deferred
 import kotlinx.coroutines.experimental.android.UI
+import kotlinx.coroutines.experimental.async
 import kotlinx.coroutines.experimental.channels.Channel
+import kotlinx.coroutines.experimental.delay
+import kotlinx.coroutines.experimental.launch
 import timber.log.Timber
 import javax.inject.Inject
 import kotlin.reflect.KProperty1
@@ -38,13 +58,16 @@ class ChatRoomsPresenter @Inject constructor(
     private val strategy: CancelStrategy,
     private val navigator: MainNavigator,
     private val serverInteractor: GetCurrentServerInteractor,
-    private val getChatRoomsInteractor: GetChatRoomsInteractor,
+    private val chatRoomsInteractor: ChatRoomsInteractor,
     private val saveChatRoomsInteractor: SaveChatRoomsInteractor,
     private val saveActiveUsersInteractor: SaveActiveUsersInteractor,
     private val getActiveUsersInteractor: GetActiveUsersInteractor,
     private val refreshSettingsInteractor: RefreshSettingsInteractor,
     private val viewModelMapper: ViewModelMapper,
     private val jobSchedulerInteractor: JobSchedulerInteractor,
+    private val permissionsInteractor: PermissionsInteractor,
+    private val localRepository: LocalRepository,
+    private val userHelper: UserHelper,
     settingsRepository: SettingsRepository,
     factory: ConnectionManagerFactory
 ) {
@@ -69,6 +92,8 @@ class ChatRoomsPresenter @Inject constructor(
                     refreshSettingsInteractor.refresh(currentServer)
                 }
                 view.updateChatRooms(getUserChatRooms())
+                val permissions = retryIO { client.permissions() }
+                permissionsInteractor.saveAll(permissions)
             } catch (ex: RocketChatException) {
                 ex.message?.let {
                     view.showMessage(it)
@@ -85,7 +110,8 @@ class ChatRoomsPresenter @Inject constructor(
     }
 
     fun loadChatRoom(chatRoom: ChatRoom) {
-        val roomName = if (chatRoom.type is RoomType.DirectMessage
+        val isDirectMessage = chatRoom.type is RoomType.DirectMessage
+        val roomName = if (isDirectMessage
             && chatRoom.fullName != null
             && settings.useRealName()) {
             chatRoom.fullName!!
@@ -93,10 +119,40 @@ class ChatRoomsPresenter @Inject constructor(
             chatRoom.name
         }
 
+        launchUI(strategy) {
+            val myself = getCurrentUser()
+            if (myself?.username == null) {
+                view.showMessage(R.string.msg_generic_error)
+            } else {
+                val isChatRoomOwner = chatRoom.user?.username == myself.username || isDirectMessage
                 navigator.toChatRoom(chatRoom.id, roomName,
                     chatRoom.type.toString(), chatRoom.readonly ?: false,
                     chatRoom.lastSeen ?: -1,
-            chatRoom.open)
+                    chatRoom.open, isChatRoomOwner)
+            }
+        }
+    }
+
+    private suspend fun getCurrentUser(): User? {
+        userHelper.user()?.let {
+            return it
+        }
+        try {
+            val myself = retryIO { client.me() }
+            val user = User(
+                id = myself.id,
+                username = myself.username,
+                name = myself.name,
+                status = myself.status,
+                utcOffset = myself.utcOffset,
+                emails = null,
+                roles = myself.roles
+            )
+            localRepository.saveCurrentUser(url = currentServer, user = user)
+        } catch (ex: RocketChatException) {
+            Timber.e(ex)
+        }
+        return null
     }
 
     /**
@@ -107,7 +163,7 @@ class ChatRoomsPresenter @Inject constructor(
         val currentServer = serverInteractor.get()!!
         launchUI(strategy) {
             try {
-                val roomList = getChatRoomsInteractor.getAllByName(currentServer, name)
+                val roomList = chatRoomsInteractor.getAllByName(currentServer, name)
                 if (roomList.isEmpty()) {
                     val (users, rooms) = retryIO("spotlight($name)") {
                         client.spotlight(name)
@@ -170,7 +226,8 @@ class ChatRoomsPresenter @Inject constructor(
                 userMentions = null,
                 groupMentions = 0L,
                 lastMessage = null,
-                client = client
+                client = client,
+                broadcast = false
             )
         }
     }
@@ -203,14 +260,15 @@ class ChatRoomsPresenter @Inject constructor(
                 userMentions = null,
                 groupMentions = 0L,
                 lastMessage = it.lastMessage,
-                client = client
+                client = client,
+                broadcast = it.broadcast
             )
         }
     }
 
     fun updateSortedChatRooms() {
         launchUI(strategy) {
-            val roomList = getChatRoomsInteractor.getAll(currentServer)
+            val roomList = chatRoomsInteractor.getAll(currentServer)
             view.updateChatRooms(sortRooms(roomList))
         }
     }
@@ -294,7 +352,8 @@ class ChatRoomsPresenter @Inject constructor(
                 userMentions = it.userMentions,
                 groupMentions = it.groupMentions,
                 lastMessage = it.lastMessage,
-                client = client
+                client = client,
+                broadcast = it.broadcast
             )
             chatRoomsList.add(newRoom)
         }
@@ -409,13 +468,13 @@ class ChatRoomsPresenter @Inject constructor(
     // Update a ChatRoom with a Room information
     private fun updateRoom(room: Room) {
         Timber.d("Updating Room: ${room.id} - ${room.name}")
-        val chatRooms = getChatRoomsInteractor.getAll(currentServer).toMutableList()
+        val chatRooms = chatRoomsInteractor.getAll(currentServer).toMutableList()
         val chatRoom = chatRooms.find { chatRoom -> chatRoom.id == room.id }
         chatRoom?.apply {
             val newRoom = ChatRoom(
                 id = room.id,
                 type = room.type,
-                user = room.user ?: user,
+                user = room.user,
                 status = getActiveUsersInteractor.getActiveUserByUsername(
                     currentServer,
                     room.name ?: name
@@ -437,7 +496,8 @@ class ChatRoomsPresenter @Inject constructor(
                 userMentions = userMentions,
                 groupMentions = groupMentions,
                 lastMessage = room.lastMessage,
-                client = client
+                client = client,
+                broadcast = broadcast
             )
             removeRoom(room.id, chatRooms)
             chatRooms.add(newRoom)
@@ -448,13 +508,13 @@ class ChatRoomsPresenter @Inject constructor(
     // Update a ChatRoom with a Subscription information
     private fun updateSubscription(subscription: Subscription) {
         Timber.d("Updating subscription: ${subscription.id} - ${subscription.name}")
-        val chatRooms = getChatRoomsInteractor.getAll(currentServer).toMutableList()
+        val chatRooms = chatRoomsInteractor.getAll(currentServer).toMutableList()
         val chatRoom = chatRooms.find { chatRoom -> chatRoom.id == subscription.roomId }
         chatRoom?.apply {
             val newRoom = ChatRoom(
                 id = subscription.roomId,
                 type = subscription.type,
-                user = subscription.user ?: user,
+                user = user,
                 status = getActiveUsersInteractor.getActiveUserByUsername(
                     currentServer,
                     subscription.name
@@ -476,7 +536,8 @@ class ChatRoomsPresenter @Inject constructor(
                 userMentions = subscription.userMentions,
                 groupMentions = subscription.groupMentions,
                 lastMessage = lastMessage,
-                client = client
+                client = client,
+                broadcast = broadcast
             )
             removeRoom(subscription.roomId, chatRooms)
             chatRooms.add(newRoom)
@@ -486,7 +547,7 @@ class ChatRoomsPresenter @Inject constructor(
 
     private fun removeRoom(
         id: String,
-        chatRooms: MutableList<ChatRoom> = getChatRoomsInteractor.getAll(currentServer).toMutableList()
+        chatRooms: MutableList<ChatRoom> = chatRoomsInteractor.getAll(currentServer).toMutableList()
     ) {
         Timber.d("Removing ROOM: $id")
         synchronized(this) {
@@ -527,7 +588,7 @@ class ChatRoomsPresenter @Inject constructor(
         val username = user_.username
         val status = user_.status
         if (username != null && status != null) {
-            getChatRoomsInteractor.getByName(currentServer, username)?.let {
+            chatRoomsInteractor.getByName(currentServer, username)?.let {
                 val newRoom = ChatRoom(
                     id = it.id,
                     type = it.type,
@@ -550,13 +611,14 @@ class ChatRoomsPresenter @Inject constructor(
                     userMentions = it.userMentions,
                     groupMentions = it.groupMentions,
                     lastMessage = it.lastMessage,
-                    client = client
+                    client = client,
+                    broadcast = it.broadcast
                 )
 
-                getChatRoomsInteractor.remove(currentServer, it)
-                getChatRoomsInteractor.add(currentServer, newRoom)
+                chatRoomsInteractor.remove(currentServer, it)
+                chatRoomsInteractor.add(currentServer, newRoom)
                 launchUI(strategy) {
-                    view.updateChatRooms(sortRooms(getChatRoomsInteractor.getAll(currentServer)))
+                    view.updateChatRooms(sortRooms(chatRoomsInteractor.getAll(currentServer)))
                 }
             }
         }
@@ -566,7 +628,7 @@ class ChatRoomsPresenter @Inject constructor(
         Timber.i("Updating ChatRooms")
         launch(strategy.jobs) {
             val chatRoomsWithPreview = getChatRoomsWithPreviews(
-                getChatRoomsInteractor.getAll(currentServer)
+                chatRoomsInteractor.getAll(currentServer)
             )
             val chatRoomsWithStatus = getChatRoomWithStatus(chatRoomsWithPreview)
             view.updateChatRooms(chatRoomsWithStatus)

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

@@ -25,10 +25,13 @@ import com.facebook.drawee.view.SimpleDraweeView
 import kotlinx.android.synthetic.main.item_chat.view.*
 import kotlinx.android.synthetic.main.unread_messages_badge.view.*
 
-class ChatRoomsAdapter(private val context: Context,
+class ChatRoomsAdapter(
+    private val context: Context,
     private val settings: PublicSettings,
     private val localRepository: LocalRepository,
-                       private val listener: (ChatRoom) -> Unit) : RecyclerView.Adapter<ChatRoomsAdapter.ViewHolder>() {
+    private val listener: (ChatRoom) -> Unit
+) : RecyclerView.Adapter<ChatRoomsAdapter.ViewHolder>() {
+
     var dataSet: MutableList<ChatRoom> = ArrayList()
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder = ViewHolder(parent.inflate(R.layout.item_chat))

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

@@ -14,6 +14,7 @@ import android.support.v7.widget.SearchView
 import android.view.*
 import android.widget.CheckBox
 import android.widget.RadioGroup
+import androidx.core.view.isVisible
 import chat.rocket.android.R
 import chat.rocket.android.chatrooms.presentation.ChatRoomsPresenter
 import chat.rocket.android.chatrooms.presentation.ChatRoomsView
@@ -23,7 +24,6 @@ import chat.rocket.android.helper.SharedPreferenceHelper
 import chat.rocket.android.infrastructure.LocalRepository
 import chat.rocket.android.server.domain.GetCurrentServerInteractor
 import chat.rocket.android.server.domain.SettingsRepository
-import chat.rocket.android.server.domain.showLastMessage
 import chat.rocket.android.util.extensions.*
 import chat.rocket.android.widget.DividerItemDecoration
 import chat.rocket.common.model.RoomType
@@ -37,11 +37,14 @@ import timber.log.Timber
 import javax.inject.Inject
 
 class ChatRoomsFragment : Fragment(), ChatRoomsView {
-    @Inject lateinit var presenter: ChatRoomsPresenter
-    @Inject lateinit var serverInteractor: GetCurrentServerInteractor
-    @Inject lateinit var settingsRepository: SettingsRepository
-    @Inject lateinit var localRepository: LocalRepository
-    private lateinit var preferences: SharedPreferences
+    @Inject
+    lateinit var presenter: ChatRoomsPresenter
+    @Inject
+    lateinit var serverInteractor: GetCurrentServerInteractor
+    @Inject
+    lateinit var settingsRepository: SettingsRepository
+    @Inject
+    lateinit var localRepository: LocalRepository
     private var searchView: SearchView? = null
     private val handler = Handler()
 
@@ -56,7 +59,6 @@ class ChatRoomsFragment : Fragment(), ChatRoomsView {
         super.onCreate(savedInstanceState)
         AndroidSupportInjection.inject(this)
         setHasOptionsMenu(true)
-        preferences = context?.getSharedPreferences("temp", Context.MODE_PRIVATE)!!
     }
 
     override fun onDestroy() {
@@ -146,9 +148,9 @@ class ChatRoomsFragment : Fragment(), ChatRoomsView {
         return super.onOptionsItemSelected(item)
     }
 
-    private fun invalidateQueryOnSearch(){
+    private fun invalidateQueryOnSearch() {
         searchView?.let {
-            if (!searchView!!.isIconified){
+            if (!searchView!!.isIconified) {
                 queryChatRoomsByName(searchView!!.query.toString())
             }
         }
@@ -163,7 +165,7 @@ class ChatRoomsFragment : Fragment(), ChatRoomsView {
             /*val diff = async(CommonPool) {
                 DiffUtil.calculateDiff(RoomsDiffCallback(adapter.baseAdapter.dataSet, newDataSet))
             }.await()*/
-
+            text_no_search.isVisible = newDataSet.isEmpty()
             if (isActive) {
                 adapter.baseAdapter.updateRooms(newDataSet)
                 // TODO - fix crash to re-enable diff.dispatchUpdatesTo(adapter)
@@ -179,7 +181,7 @@ class ChatRoomsFragment : Fragment(), ChatRoomsView {
         ui { text_no_data_to_display.setVisible(true) }
     }
 
-    override fun showLoading(){
+    override fun showLoading() {
         ui { view_loading.setVisible(true) }
     }
 
@@ -241,10 +243,9 @@ class ChatRoomsFragment : Fragment(), ChatRoomsView {
             recycler_view.itemAnimator = DefaultItemAnimator()
             // TODO - use a ViewModel Mapper instead of using settings on the adapter
 
-            println(serverInteractor.get() + " -> ${settingsRepository.get(serverInteractor.get()!!).showLastMessage()}")
             val baseAdapter = ChatRoomsAdapter(it,
-                    settingsRepository.get(serverInteractor.get()!!), localRepository) {
-                chatRoom -> presenter.loadChatRoom(chatRoom)
+                settingsRepository.get(serverInteractor.get()!!), localRepository) { chatRoom ->
+                presenter.loadChatRoom(chatRoom)
             }
 
             sectionedAdapter = SimpleSectionedRecyclerViewAdapter(it,

app/src/main/java/chat/rocket/android/dagger/module/ActivityBuilder.kt

@@ -10,6 +10,7 @@ import chat.rocket.android.authentication.twofactor.di.TwoFAFragmentProvider
 import chat.rocket.android.authentication.ui.AuthenticationActivity
 import chat.rocket.android.chatroom.di.ChatRoomFragmentProvider
 import chat.rocket.android.chatroom.di.ChatRoomModule
+import chat.rocket.android.chatroom.di.FavoriteMessagesFragmentProvider
 import chat.rocket.android.chatroom.di.PinnedMessagesFragmentProvider
 import chat.rocket.android.chatroom.ui.ChatRoomActivity
 import chat.rocket.android.chatrooms.di.ChatRoomsFragmentProvider
@@ -47,10 +48,15 @@ abstract class ActivityBuilder {
     abstract fun bindMainActivity(): MainActivity
 
     @PerActivity
-    @ContributesAndroidInjector(modules = [ChatRoomModule::class,
+    @ContributesAndroidInjector(
+        modules = [
+            ChatRoomModule::class,
             ChatRoomFragmentProvider::class,
             MembersFragmentProvider::class,
-        PinnedMessagesFragmentProvider::class])
+            PinnedMessagesFragmentProvider::class,
+            FavoriteMessagesFragmentProvider::class
+        ]
+    )
     abstract fun bindChatRoomActivity(): ChatRoomActivity
 
     @PerActivity

app/src/main/java/chat/rocket/android/dagger/module/AppModule.kt

@@ -14,12 +14,10 @@ import chat.rocket.android.app.RocketChatDatabase
 import chat.rocket.android.authentication.infraestructure.SharedPreferencesMultiServerTokenRepository
 import chat.rocket.android.authentication.infraestructure.SharedPreferencesTokenRepository
 import chat.rocket.android.chatroom.service.MessageService
-import chat.rocket.android.dagger.qualifier.ForFresco
 import chat.rocket.android.dagger.qualifier.ForMessages
-import chat.rocket.android.helper.FrescoAuthInterceptor
 import chat.rocket.android.helper.MessageParser
 import chat.rocket.android.infrastructure.LocalRepository
-import chat.rocket.android.infrastructure.SharedPrefsLocalRepository
+import chat.rocket.android.infrastructure.SharedPreferencesLocalRepository
 import chat.rocket.android.push.GroupedPush
 import chat.rocket.android.push.PushManager
 import chat.rocket.android.server.domain.*
@@ -43,7 +41,6 @@ import com.squareup.moshi.Moshi
 import dagger.Module
 import dagger.Provides
 import kotlinx.coroutines.experimental.Job
-import okhttp3.Interceptor
 import okhttp3.OkHttpClient
 import okhttp3.logging.HttpLoggingInterceptor
 import ru.noties.markwon.SpannableConfiguration
@@ -119,24 +116,8 @@ class AppModule {
     }
 
     @Provides
-    @ForFresco
     @Singleton
-    fun provideFrescoAuthInterceptor(tokenRepository: TokenRepository, currentServerInteractor: GetCurrentServerInteractor): Interceptor {
-        return FrescoAuthInterceptor(tokenRepository, currentServerInteractor)
-    }
-
-    @Provides
-    @ForFresco
-    @Singleton
-    fun provideFrescoOkHttpClient(okHttpClient: OkHttpClient, @ForFresco authInterceptor: Interceptor): OkHttpClient {
-        return okHttpClient.newBuilder().apply {
-            //addInterceptor(authInterceptor)
-        }.build()
-    }
-
-    @Provides
-    @Singleton
-    fun provideImagePipelineConfig(context: Context, @ForFresco okHttpClient: OkHttpClient): ImagePipelineConfig {
+    fun provideImagePipelineConfig(context: Context, okHttpClient: OkHttpClient): ImagePipelineConfig {
         val listeners = setOf(RequestLoggingListener())
 
         return OkHttpImagePipelineConfigFactory.newBuilder(context, okHttpClient)
@@ -177,8 +158,8 @@ class AppModule {
 
     @Provides
     @Singleton
-    fun provideLocalRepository(prefs: SharedPreferences): LocalRepository {
-        return SharedPrefsLocalRepository(prefs)
+    fun provideLocalRepository(prefs: SharedPreferences, moshi: Moshi): LocalRepository {
+        return SharedPreferencesLocalRepository(prefs, moshi)
     }
 
     @Provides
@@ -193,6 +174,12 @@ class AppModule {
         return SharedPreferencesSettingsRepository(localRepository)
     }
 
+    @Provides
+    @Singleton
+    fun providePermissionsRepository(localRepository: LocalRepository, moshi: Moshi): PermissionsRepository {
+        return SharedPreferencesPermissionsRepository(localRepository, moshi)
+    }
+
     @Provides
     @Singleton
     fun provideRoomRepository(): RoomRepository {
@@ -258,7 +245,7 @@ class AppModule {
 
     @Provides
     @Singleton
-    fun provideConfiguration(context: Application, client: OkHttpClient): SpannableConfiguration {
+    fun provideConfiguration(context: Application): SpannableConfiguration {
         val res = context.resources
         return SpannableConfiguration.builder(context)
             .theme(SpannableTheme.builder()
@@ -273,12 +260,6 @@ class AppModule {
         return MessageParser(context, configuration, settingsInteractor.get(url))
     }
 
-    @Provides
-    @Singleton
-    fun providePermissionInteractor(settingsRepository: SettingsRepository, serverRepository: CurrentServerRepository): GetPermissionsInteractor {
-        return GetPermissionsInteractor(settingsRepository, serverRepository)
-    }
-
     @Provides
     @Singleton
     fun provideAccountsRepository(preferences: SharedPreferences, moshi: Moshi): AccountsRepository =

app/src/main/java/chat/rocket/android/dagger/module/LocalModule.kt

@@ -3,7 +3,21 @@ package chat.rocket.android.dagger.module
 import android.content.Context
 import android.content.SharedPreferences
 import chat.rocket.android.infrastructure.LocalRepository
-import chat.rocket.android.infrastructure.SharedPrefsLocalRepository
+import chat.rocket.android.infrastructure.SharedPreferencesLocalRepository
+import chat.rocket.android.server.domain.CurrentServerRepository
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.infraestructure.SharedPrefsCurrentServerRepository
+import chat.rocket.android.util.AppJsonAdapterFactory
+import chat.rocket.android.util.TimberLogger
+import chat.rocket.common.internal.FallbackSealedClassJsonAdapter
+import chat.rocket.common.internal.ISO8601Date
+import chat.rocket.common.model.TimestampAdapter
+import chat.rocket.common.util.CalendarISO8601Converter
+import chat.rocket.common.util.Logger
+import chat.rocket.common.util.PlatformLogger
+import chat.rocket.core.internal.AttachmentAdapterFactory
+import chat.rocket.core.internal.ReactionsAdapter
+import com.squareup.moshi.Moshi
 import dagger.Module
 import dagger.Provides
 import javax.inject.Singleton
@@ -11,14 +25,53 @@ import javax.inject.Singleton
 @Module
 class LocalModule {
 
+    @Provides
+    @Singleton
+    fun providePlatformLogger(): PlatformLogger {
+        return TimberLogger
+    }
+
+    @Provides
+    @Singleton
+    fun provideCurrentServerRepository(prefs: SharedPreferences): CurrentServerRepository {
+        return SharedPrefsCurrentServerRepository(prefs)
+    }
+
+    @Provides
+    @Singleton
+    fun provideMoshi(
+        logger: PlatformLogger,
+        currentServerInteractor: GetCurrentServerInteractor
+    ): Moshi {
+        val url = currentServerInteractor.get() ?: ""
+        return Moshi.Builder()
+            .add(FallbackSealedClassJsonAdapter.ADAPTER_FACTORY)
+            .add(AppJsonAdapterFactory.INSTANCE)
+            .add(AttachmentAdapterFactory(Logger(logger, url)))
+            .add(
+                java.lang.Long::class.java,
+                ISO8601Date::class.java,
+                TimestampAdapter(CalendarISO8601Converter())
+            )
+            .add(
+                Long::class.java,
+                ISO8601Date::class.java,
+                TimestampAdapter(CalendarISO8601Converter())
+            )
+            .add(ReactionsAdapter())
+            .build()
+    }
+
     @Provides
     fun provideSharedPreferences(context: Context): SharedPreferences {
         return context.getSharedPreferences("rocket.chat", Context.MODE_PRIVATE)
     }
 
+
+
     @Provides
     @Singleton
-    fun provideLocalRepository(prefs: SharedPreferences): LocalRepository {
-        return SharedPrefsLocalRepository(prefs)
+    fun provideLocalRepository(sharedPreferences: SharedPreferences, moshi: Moshi): LocalRepository {
+        return SharedPreferencesLocalRepository(sharedPreferences, moshi)
     }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/dagger/qualifier/ForFresco.kt

-package chat.rocket.android.dagger.qualifier
-
-import javax.inject.Qualifier
-
-@Qualifier
-@Retention(AnnotationRetention.RUNTIME)
-annotation class ForFresco
\ No newline at end of file

app/src/main/java/chat/rocket/android/favoritemessages/di/FavoriteMessagesFragmentModule.kt

+package chat.rocket.android.chatroom.di
+
+import android.arch.lifecycle.LifecycleOwner
+import chat.rocket.android.core.lifecycle.CancelStrategy
+import chat.rocket.android.dagger.scope.PerFragment
+import chat.rocket.android.favoritemessages.presentation.FavoriteMessagesView
+import chat.rocket.android.favoritemessages.ui.FavoriteMessagesFragment
+import dagger.Module
+import dagger.Provides
+import kotlinx.coroutines.experimental.Job
+
+@Module
+@PerFragment
+class FavoriteMessagesFragmentModule {
+
+    @Provides
+    fun provideLifecycleOwner(frag: FavoriteMessagesFragment): LifecycleOwner {
+        return frag
+    }
+
+    @Provides
+    fun provideCancelStrategy(owner: LifecycleOwner, jobs: Job): CancelStrategy {
+        return CancelStrategy(owner, jobs)
+    }
+
+    @Provides
+    fun provideFavoriteMessagesView(frag: FavoriteMessagesFragment): FavoriteMessagesView {
+        return frag
+    }
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/favoritemessages/di/FavoriteMessagesFragmentProvider.kt

+package chat.rocket.android.chatroom.di
+
+import chat.rocket.android.favoritemessages.ui.FavoriteMessagesFragment
+import dagger.Module
+import dagger.android.ContributesAndroidInjector
+
+@Module
+abstract class FavoriteMessagesFragmentProvider {
+
+    @ContributesAndroidInjector(modules = [FavoriteMessagesFragmentModule::class])
+    abstract fun provideFavoriteMessageFragment(): FavoriteMessagesFragment
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/favoritemessages/presentation/FavoriteMessagesPresenter.kt

+package chat.rocket.android.favoritemessages.presentation
+
+import chat.rocket.android.chatroom.viewmodel.ViewModelMapper
+import chat.rocket.android.core.lifecycle.CancelStrategy
+import chat.rocket.android.server.domain.ChatRoomsInteractor
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.infraestructure.RocketChatClientFactory
+import chat.rocket.android.util.extensions.launchUI
+import chat.rocket.common.RocketChatException
+import chat.rocket.common.util.ifNull
+import chat.rocket.core.internal.rest.getFavoriteMessages
+import timber.log.Timber
+import javax.inject.Inject
+
+class FavoriteMessagesPresenter @Inject constructor(
+    private val view: FavoriteMessagesView,
+    private val strategy: CancelStrategy,
+    private val serverInteractor: GetCurrentServerInteractor,
+    private val roomsInteractor: ChatRoomsInteractor,
+    private val mapper: ViewModelMapper,
+    factory: RocketChatClientFactory
+) {
+    private val client = factory.create(serverInteractor.get()!!)
+    private var offset: Int = 0
+
+    /**
+     * Loads all favorite messages for room. the given room id.
+     *
+     * @param roomId The id of the room to get its favorite messages.
+     */
+    fun loadFavoriteMessages(roomId: String) {
+        launchUI(strategy) {
+            try {
+                val serverUrl = serverInteractor.get()!!
+                val chatRoom = roomsInteractor.getById(serverUrl, roomId)
+                chatRoom?.let { room ->
+                    view.showLoading()
+                    val favoriteMessages =
+                        client.getFavoriteMessages(roomId, room.type, offset)
+                    offset = favoriteMessages.offset.toInt()
+                    val messageList = mapper.map(favoriteMessages.result)
+                    view.showFavoriteMessages(messageList)
+                    view.hideLoading()
+                }.ifNull {
+                    Timber.e("Couldn't find a room with id: $roomId at current server.")
+                }
+            } catch (e: RocketChatException) {
+                Timber.e(e)
+            }
+        }
+    }
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/favoritemessages/presentation/FavoriteMessagesView.kt

+package chat.rocket.android.favoritemessages.presentation
+
+import chat.rocket.android.chatroom.viewmodel.BaseViewModel
+import chat.rocket.android.core.behaviours.LoadingView
+import chat.rocket.android.core.behaviours.MessageView
+
+interface FavoriteMessagesView : MessageView, LoadingView {
+
+    /**
+     * Shows the list of favorite messages for the current room.
+     *
+     * @param favoriteMessages The list of favorite messages to show.
+     */
+    fun showFavoriteMessages(favoriteMessages: List<BaseViewModel<*>>)
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/favoritemessages/ui/FavoriteMessagesFragment.kt

+package chat.rocket.android.favoritemessages.ui
+
+import android.os.Bundle
+import android.support.v4.app.Fragment
+import android.support.v7.widget.DefaultItemAnimator
+import android.support.v7.widget.LinearLayoutManager
+import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.view.isVisible
+import chat.rocket.android.R
+import chat.rocket.android.chatroom.adapter.ChatRoomAdapter
+import chat.rocket.android.chatroom.ui.ChatRoomActivity
+import chat.rocket.android.chatroom.viewmodel.BaseViewModel
+import chat.rocket.android.favoritemessages.presentation.FavoriteMessagesPresenter
+import chat.rocket.android.favoritemessages.presentation.FavoriteMessagesView
+import chat.rocket.android.helper.EndlessRecyclerViewScrollListener
+import chat.rocket.android.util.extensions.inflate
+import chat.rocket.android.util.extensions.showToast
+import chat.rocket.android.util.extensions.ui
+import dagger.android.support.AndroidSupportInjection
+import kotlinx.android.synthetic.main.fragment_favorite_messages.*
+import javax.inject.Inject
+
+fun newInstance(chatRoomId: String, chatRoomType: String): Fragment {
+    return FavoriteMessagesFragment().apply {
+        arguments = Bundle(1).apply {
+            putString(INTENT_CHAT_ROOM_ID, chatRoomId)
+            putString(INTENT_CHAT_ROOM_TYPE, chatRoomType)
+        }
+    }
+}
+
+private const val INTENT_CHAT_ROOM_ID = "chat_room_id"
+private const val INTENT_CHAT_ROOM_TYPE = "chat_room_type"
+
+class FavoriteMessagesFragment : Fragment(), FavoriteMessagesView {
+    private lateinit var chatRoomId: String
+    private lateinit var chatRoomType: String
+    private lateinit var adapter: ChatRoomAdapter
+    @Inject
+    lateinit var presenter: FavoriteMessagesPresenter
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        AndroidSupportInjection.inject(this)
+
+        val bundle = arguments
+        if (bundle != null) {
+            chatRoomId = bundle.getString(INTENT_CHAT_ROOM_ID)
+            chatRoomType = bundle.getString(INTENT_CHAT_ROOM_TYPE)
+        } else {
+            requireNotNull(bundle) { "no arguments supplied when the fragment was instantiated" }
+        }
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? = container?.inflate(R.layout.fragment_favorite_messages)
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        setupToolbar()
+        presenter.loadFavoriteMessages(chatRoomId)
+    }
+
+    override fun showFavoriteMessages(favoriteMessages: List<BaseViewModel<*>>) {
+        ui {
+            if (recycler_view.adapter == null) {
+                adapter = ChatRoomAdapter(chatRoomType, "", null, false)
+                recycler_view.adapter = adapter
+                val linearLayoutManager =
+                    LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
+                recycler_view.layoutManager = linearLayoutManager
+                recycler_view.itemAnimator = DefaultItemAnimator()
+                if (favoriteMessages.size > 10) {
+                    recycler_view.addOnScrollListener(object :
+                        EndlessRecyclerViewScrollListener(linearLayoutManager) {
+                        override fun onLoadMore(
+                            page: Int,
+                            totalItemsCount: Int,
+                            recyclerView: RecyclerView?
+                        ) {
+                            presenter.loadFavoriteMessages(chatRoomId)
+                        }
+
+                    })
+                }
+                no_messages_view.isVisible = favoriteMessages.isEmpty()
+            }
+            adapter.appendData(favoriteMessages)
+        }
+    }
+
+    override fun showMessage(resId: Int) {
+        ui { showToast(resId) }
+    }
+
+    override fun showMessage(message: String) {
+        ui { showToast(message) }
+    }
+
+    override fun showGenericErrorMessage() = showMessage(getString(R.string.msg_generic_error))
+
+    override fun showLoading() {
+        ui { view_loading.isVisible = true }
+    }
+
+    override fun hideLoading() {
+        ui { view_loading.isVisible = false }
+    }
+
+    private fun setupToolbar() {
+        (activity as ChatRoomActivity).setupToolbarTitle(getString(R.string.title_favorite_messages))
+    }
+}
\ No newline at end of file

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

-package chat.rocket.android.helper
-
-import chat.rocket.android.server.domain.GetCurrentServerInteractor
-import chat.rocket.android.server.domain.TokenRepository
-import okhttp3.Interceptor
-import okhttp3.Response
-
-class FrescoAuthInterceptor(
-        private val tokenRepository: TokenRepository,
-        private val currentServerInteractor: GetCurrentServerInteractor
-) : Interceptor {
-    override fun intercept(chain: Interceptor.Chain): Response {
-        var request = chain.request()
-        currentServerInteractor.get()?.let { serverUrl ->
-            val token = tokenRepository.get(serverUrl)
-
-
-            return@let token?.let {
-                val url = request.url().newBuilder().apply {
-                    addQueryParameter("rc_uid", token.userId)
-                    addQueryParameter("rc_token", token.authToken)
-                }.build()
-                request = request.newBuilder().apply {
-                    url(url)
-                }.build()
-            }
-        }
-        return chain.proceed(request)
-    }
-}
\ No newline at end of file

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.common.model.RoomType
+import chat.rocket.core.model.ChatRoom
+import chat.rocket.core.model.Message
+import javax.inject.Inject
+
+class MessageHelper @Inject constructor(
+    getSettingsInteractor: GetSettingsInteractor,
+    serverInteractor: GetCurrentServerInteractor
+) {
+    private val currentServer = serverInteractor.get()!!
+    private val settings: PublicSettings = getSettingsInteractor.get(currentServer)
+
+    fun createPermalink(message: Message, chatRoom: ChatRoom): String {
+        val type = when (chatRoom.type) {
+            is RoomType.PrivateGroup -> "group"
+            is RoomType.Channel -> "channel"
+            is RoomType.DirectMessage -> "direct"
+            is RoomType.Livechat -> "livechat"
+            else -> "custom"
+        }
+        val name = if (settings.useRealName()) chatRoom.fullName ?: chatRoom.name else chatRoom.name
+        return "[ ]($currentServer/$type/$name?msg=${message.id}) "
+    }
+
+    fun messageIdFromPermalink(permalink: String): String? {
+        PERMALINK_REGEX.find(permalink.trim())?.let {
+            if (it.groupValues.size == 5) {
+                return it.groupValues[MESSAGE_ID]
+            }
+        }
+        return null
+    }
+
+    fun roomNameFromPermalink(permalink: String): String? {
+        PERMALINK_REGEX.find(permalink.trim())?.let {
+            if (it.groupValues.size == 5) {
+                return it.groupValues[ROOM_NAME]
+            }
+        }
+        return null
+    }
+
+    fun roomTypeFromPermalink(permalink: String): String? {
+        PERMALINK_REGEX.find(permalink.trim())?.let {
+            if (it.groupValues.size == 5) {
+                val type = it.groupValues[ROOM_TYPE]
+                return when(type) {
+                    "group" -> "p"
+                    "channel" -> "c"
+                    "direct" -> "d"
+                    "livechat" -> "l"
+                    else -> type
+                }
+            }
+        }
+        return null
+    }
+
+    companion object {
+        private const val ROOM_TYPE = 2
+        private const val ROOM_NAME = 3
+        private const val MESSAGE_ID = 4
+        val PERMALINK_REGEX = "(?:__|[*#])|\\[(.+?)\\]\\(.+?//.+?/(.+)/(.+)\\?.*=(.*)\\)".toRegex()
+    }
+}
\ No newline at end of file

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

+package chat.rocket.android.helper
+
+import chat.rocket.android.infrastructure.LocalRepository
+import chat.rocket.android.server.domain.GetCurrentServerInteractor
+import chat.rocket.android.server.domain.PublicSettings
+import chat.rocket.android.server.domain.SettingsRepository
+import chat.rocket.android.server.domain.useRealName
+import chat.rocket.common.model.User
+import javax.inject.Inject
+
+class UserHelper @Inject constructor(
+    private val localRepository: LocalRepository,
+    private val getCurrentServerInteractor: GetCurrentServerInteractor,
+    settingsRepository: SettingsRepository
+) {
+
+    private val settings: PublicSettings = settingsRepository.get(getCurrentServerInteractor.get()!!)
+
+    /**
+     * Return the display name for the given [user].
+     * If setting 'Use_Real_Name' is true then the real name will be given, or else
+     * the username without the '@' is yielded. The fallback for any case is the username, which
+     * could be null.
+     */
+    fun displayName(user: User): String? {
+        return if (settings.useRealName()) user.name ?: user.username else user.username
+    }
+
+    /**
+     * Return current logged user's display name.
+     *
+     * @see displayName
+     */
+    fun displayName(): String? {
+        user()?.let {
+            return displayName(it)
+        }
+        return null
+    }
+
+    /**
+     * Return current logged [User].
+     */
+    fun user(): User? {
+        return localRepository.getCurrentUser(serverUrl())
+    }
+
+    /**
+     * Return the username for the current logged [User].
+     */
+    fun username(): String? = localRepository.get(LocalRepository.CURRENT_USERNAME_KEY, null)
+
+    /**
+     * Whether current [User] is admin on the current server.
+     */
+    fun isAdmin(): Boolean {
+        return user()?.roles?.find { it.equals("admin", ignoreCase = true) } != null
+    }
+
+    private fun serverUrl(): String {
+        return getCurrentServerInteractor.get()!!
+    }
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/infrastructure/LocalRepository.kt

 package chat.rocket.android.infrastructure
 
+import chat.rocket.common.model.User
+
 interface LocalRepository {
 
     fun save(key: String, value: String?)
@@ -14,12 +16,16 @@ interface LocalRepository {
     fun getLong(key: String, defValue: Long = -1L): Long
     fun clear(key: String)
     fun clearAllFromServer(server: String)
+    fun getCurrentUser(url: String): User?
+    fun saveCurrentUser(url: String, user: User)
 
     companion object {
         const val KEY_PUSH_TOKEN = "KEY_PUSH_TOKEN"
         const val MIGRATION_FINISHED_KEY = "MIGRATION_FINISHED_KEY"
         const val TOKEN_KEY = "token_"
         const val SETTINGS_KEY = "settings_"
+        const val PERMISSIONS_KEY = "permissions_"
+        const val USER_KEY = "user_"
         const val CURRENT_USERNAME_KEY = "username_"
     }
 }

app/src/main/java/chat/rocket/android/infrastructure/SharedPrefsLocalRepository.kt → app/src/main/java/chat/rocket/android/infrastructure/SharedPreferencesLocalRepository.kt

@@ -2,8 +2,26 @@ package chat.rocket.android.infrastructure
 
 import android.content.SharedPreferences
 import androidx.core.content.edit
+import chat.rocket.common.model.User
+import com.squareup.moshi.Moshi
+
+class SharedPreferencesLocalRepository(
+    private val preferences: SharedPreferences,
+    moshi: Moshi
+) : LocalRepository {
+
+    private val userAdapter = moshi.adapter(User::class.java)
+
+    override fun getCurrentUser(url: String): User? {
+        return get("${url}_${LocalRepository.USER_KEY}", null)?.let {
+            userAdapter.fromJson(it)
+        }
+    }
+
+    override fun saveCurrentUser(url: String, user: User) {
+        save("${url}_${LocalRepository.USER_KEY}", userAdapter.toJson(user))
+    }
 
-class SharedPrefsLocalRepository(private val preferences: SharedPreferences) : LocalRepository {
     override fun getBoolean(key: String, defValue: Boolean) = preferences.getBoolean(key, defValue)
 
     override fun getFloat(key: String, defValue: Float) = preferences.getFloat(key, defValue)

app/src/main/java/chat/rocket/android/main/presentation/MainNavigator.kt

 package chat.rocket.android.main.presentation
 
-import android.content.Context
 import chat.rocket.android.R
 import chat.rocket.android.authentication.ui.newServerIntent
 import chat.rocket.android.chatroom.ui.chatRoomIntent
@@ -36,9 +35,10 @@ class MainNavigator(internal val activity: MainActivity) {
                    chatRoomType: String,
                    isChatRoomReadOnly: Boolean,
                    chatRoomLastSeen: Long,
-                   isChatRoomSubscribed: Boolean) {
+                   isChatRoomSubscribed: Boolean,
+                   isChatRoomCreator: Boolean) {
         activity.startActivity(activity.chatRoomIntent(chatRoomId, chatRoomName, chatRoomType,
-                isChatRoomReadOnly, chatRoomLastSeen, isChatRoomSubscribed))
+                isChatRoomReadOnly, chatRoomLastSeen, isChatRoomSubscribed, isChatRoomCreator))
         activity.overridePendingTransition(R.anim.open_enter, R.anim.open_exit)
     }
 

app/src/main/java/chat/rocket/android/main/viewmodel/NavHeaderViewModel.kt

@@ -2,7 +2,6 @@ package chat.rocket.android.main.viewmodel
 
 import chat.rocket.common.model.UserStatus
 
-
 data class NavHeaderViewModel(
     val userDisplayName: String?,
     val userStatus: UserStatus?,

app/src/main/java/chat/rocket/android/members/ui/MembersFragment.kt

@@ -6,7 +6,6 @@ import android.support.v7.app.AppCompatActivity
 import android.support.v7.widget.LinearLayoutManager
 import android.support.v7.widget.RecyclerView
 import android.view.LayoutInflater
-import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import chat.rocket.android.R
@@ -38,9 +37,12 @@ private const val BUNDLE_CHAT_ROOM_ID = "chat_room_id"
 private const val BUNDLE_CHAT_ROOM_TYPE = "chat_room_type"
 
 class MembersFragment : Fragment(), MembersView {
-    @Inject lateinit var presenter: MembersPresenter
-    private val adapter: MembersAdapter = MembersAdapter { memberViewModel -> presenter.toMemberDetails(memberViewModel) }
-    private val linearLayoutManager = LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
+    @Inject
+    lateinit var presenter: MembersPresenter
+    private val adapter: MembersAdapter =
+        MembersAdapter { memberViewModel -> presenter.toMemberDetails(memberViewModel) }
+    private val linearLayoutManager =
+        LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
 
     private lateinit var chatRoomId: String
     private lateinit var chatRoomType: String
@@ -58,13 +60,15 @@ class MembersFragment : Fragment(), MembersView {
         }
     }
 
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? = container?.inflate(R.layout.fragment_members)
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? = container?.inflate(R.layout.fragment_members)
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        (activity as AppCompatActivity).supportActionBar?.title = ""
-
         setupRecyclerView()
         presenter.loadChatRoomsMembers(chatRoomId, chatRoomType)
     }
@@ -75,8 +79,13 @@ class MembersFragment : Fragment(), MembersView {
             if (adapter.itemCount == 0) {
                 adapter.prependData(dataSet)
                 if (dataSet.size >= 59) { // TODO Check why the API retorns the specified count -1
-                    recycler_view.addOnScrollListener(object : EndlessRecyclerViewScrollListener(linearLayoutManager) {
-                        override fun onLoadMore(page: Int, totalItemsCount: Int, recyclerView: RecyclerView?) {
+                    recycler_view.addOnScrollListener(object :
+                        EndlessRecyclerViewScrollListener(linearLayoutManager) {
+                        override fun onLoadMore(
+                            page: Int,
+                            totalItemsCount: Int,
+                            recyclerView: RecyclerView?
+                        ) {
                             presenter.loadChatRoomsMembers(chatRoomId, chatRoomType, page * 60L)
                         }
                     })
@@ -84,18 +93,7 @@ class MembersFragment : Fragment(), MembersView {
             } else {
                 adapter.appendData(dataSet)
             }
-            if (it is ChatRoomActivity) {
-                it.showRoomTypeIcon(false)
-            }
-        }
-    }
-
-    override fun onOptionsItemSelected(item: MenuItem): Boolean {
-        if (item.itemId == android.R.id.home) {
-            (activity as ChatRoomActivity).showRoomTypeIcon(true)
-            return super.onOptionsItemSelected(item)
         }
-        return super.onOptionsItemSelected(item)
     }
 
     override fun showLoading() {
@@ -129,6 +127,8 @@ class MembersFragment : Fragment(), MembersView {
     }
 
     private fun setupToolbar(totalMembers: Long) {
-        (activity as ChatRoomActivity?)?.setupToolbarTitle(getString(R.string.title_members, totalMembers))
+        (activity as ChatRoomActivity?)?.setupToolbarTitle(
+            getString(R.string.title_members, totalMembers)
+        )
     }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/pinnedmessages/presentation/PinnedMessagesPresenter.kt

@@ -2,13 +2,13 @@ package chat.rocket.android.pinnedmessages.presentation
 
 import chat.rocket.android.chatroom.viewmodel.ViewModelMapper
 import chat.rocket.android.core.lifecycle.CancelStrategy
-import chat.rocket.android.server.domain.GetChatRoomsInteractor
+import chat.rocket.android.server.domain.ChatRoomsInteractor
 import chat.rocket.android.server.domain.GetCurrentServerInteractor
 import chat.rocket.android.server.infraestructure.RocketChatClientFactory
 import chat.rocket.android.util.extensions.launchUI
 import chat.rocket.common.RocketChatException
 import chat.rocket.common.util.ifNull
-import chat.rocket.core.internal.rest.getRoomPinnedMessages
+import chat.rocket.core.internal.rest.getPinnedMessages
 import chat.rocket.core.model.isSystemMessage
 import timber.log.Timber
 import javax.inject.Inject
@@ -17,7 +17,7 @@ class PinnedMessagesPresenter @Inject constructor(
     private val view: PinnedMessagesView,
     private val strategy: CancelStrategy,
     private val serverInteractor: GetCurrentServerInteractor,
-    private val roomsInteractor: GetChatRoomsInteractor,
+    private val roomsInteractor: ChatRoomsInteractor,
     private val mapper: ViewModelMapper,
     factory: RocketChatClientFactory
 ) {
@@ -37,7 +37,7 @@ class PinnedMessagesPresenter @Inject constructor(
                 chatRoom?.let { room ->
                     view.showLoading()
                     val pinnedMessages =
-                        client.getRoomPinnedMessages(roomId, room.type, pinnedMessagesListOffset)
+                        client.getPinnedMessages(roomId, room.type, pinnedMessagesListOffset)
                     pinnedMessagesListOffset = pinnedMessages.offset.toInt()
                     val messageList = mapper.map(pinnedMessages.result.filterNot { it.isSystemMessage() })
                     view.showPinnedMessages(messageList)

app/src/main/java/chat/rocket/android/pinnedmessages/ui/PinnedMessagesFragment.kt

@@ -2,13 +2,13 @@ package chat.rocket.android.pinnedmessages.ui
 
 import android.os.Bundle
 import android.support.v4.app.Fragment
-import android.support.v7.app.AppCompatActivity
 import android.support.v7.widget.DefaultItemAnimator
 import android.support.v7.widget.LinearLayoutManager
 import android.support.v7.widget.RecyclerView
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.view.isVisible
 import chat.rocket.android.R
 import chat.rocket.android.chatroom.adapter.ChatRoomAdapter
 import chat.rocket.android.chatroom.ui.ChatRoomActivity
@@ -17,14 +17,13 @@ import chat.rocket.android.helper.EndlessRecyclerViewScrollListener
 import chat.rocket.android.pinnedmessages.presentation.PinnedMessagesPresenter
 import chat.rocket.android.pinnedmessages.presentation.PinnedMessagesView
 import chat.rocket.android.util.extensions.inflate
-import chat.rocket.android.util.extensions.setVisible
 import chat.rocket.android.util.extensions.showToast
 import chat.rocket.android.util.extensions.ui
 import dagger.android.support.AndroidSupportInjection
 import kotlinx.android.synthetic.main.fragment_pinned_messages.*
 import javax.inject.Inject
 
-fun newInstance(chatRoomId: String, chatRoomType: String) : Fragment {
+fun newInstance(chatRoomId: String, chatRoomType: String): Fragment {
     return PinnedMessagesFragment().apply {
         arguments = Bundle(1).apply {
             putString(BUNDLE_CHAT_ROOM_ID, chatRoomId)
@@ -49,15 +48,19 @@ class PinnedMessagesFragment : Fragment(), PinnedMessagesView {
         AndroidSupportInjection.inject(this)
 
         val bundle = arguments
-        if (bundle != null){
+        if (bundle != null) {
             chatRoomId = bundle.getString(BUNDLE_CHAT_ROOM_ID)
             chatRoomType = bundle.getString(BUNDLE_CHAT_ROOM_TYPE)
-        }else{
+        } else {
             requireNotNull(bundle) { "no arguments supplied when the fragment was instantiated" }
         }
     }
 
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? = container?.inflate(R.layout.fragment_pinned_messages)
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? = container?.inflate(R.layout.fragment_pinned_messages)
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
@@ -69,21 +72,27 @@ class PinnedMessagesFragment : Fragment(), PinnedMessagesView {
 
     override fun showPinnedMessages(pinnedMessages: List<BaseViewModel<*>>) {
         ui {
-            if (recycler_view_pinned.adapter == null){
-                adapter = ChatRoomAdapter(chatRoomType,"",null,false)
+            if (recycler_view_pinned.adapter == null) {
+                adapter = ChatRoomAdapter(chatRoomType, "", null, false)
                 recycler_view_pinned.adapter = adapter
-                val linearLayoutManager = LinearLayoutManager(context, LinearLayoutManager.VERTICAL,false)
+                val linearLayoutManager =
+                    LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
                 recycler_view_pinned.layoutManager = linearLayoutManager
                 recycler_view_pinned.itemAnimator = DefaultItemAnimator()
-                if (pinnedMessages.size > 10){
-                    recycler_view_pinned.addOnScrollListener(object : EndlessRecyclerViewScrollListener(linearLayoutManager){
-                        override fun onLoadMore(page: Int, totalItemsCount: Int, recyclerView: RecyclerView?) {
+                if (pinnedMessages.size > 10) {
+                    recycler_view_pinned.addOnScrollListener(object :
+                        EndlessRecyclerViewScrollListener(linearLayoutManager) {
+                        override fun onLoadMore(
+                            page: Int,
+                            totalItemsCount: Int,
+                            recyclerView: RecyclerView?
+                        ) {
                             presenter.loadPinnedMessages(chatRoomId)
                         }
 
                     })
                 }
-                togglePinView(pinnedMessages.size)
+                pin_view.isVisible = pinnedMessages.isEmpty()
             }
             adapter.appendData(pinnedMessages)
         }
@@ -104,22 +113,14 @@ class PinnedMessagesFragment : Fragment(), PinnedMessagesView {
     override fun showGenericErrorMessage() = showMessage(getString(R.string.msg_generic_error))
 
     override fun showLoading() {
-        ui{ view_loading.setVisible(true) }
+        ui { view_loading.isVisible = true }
     }
 
     override fun hideLoading() {
-        ui { view_loading.setVisible(false) }
+        ui { view_loading.isVisible = false }
     }
 
     private fun setupToolbar() {
         (activity as ChatRoomActivity).setupToolbarTitle(getString(R.string.title_pinned_messages))
     }
-
-    private fun togglePinView(size : Int){
-        if (size == 0){
-            pin_view.setVisible(true)
-        }else{
-            pin_view.setVisible(false)
-        }
-    }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/push/PushManager.kt

@@ -291,7 +291,7 @@ class PushManager @Inject constructor(
                 .setLabel(replyTextHint)
                 .build()
         val pendingIntent = getReplyPendingIntent(pushMessage)
-        val replyAction = NotificationCompat.Action.Builder(R.drawable.ic_reply_black_24px, replyTextHint, pendingIntent)
+        val replyAction = NotificationCompat.Action.Builder(R.drawable.ic_action_message_reply_24dp, replyTextHint, pendingIntent)
                 .addRemoteInput(replyRemoteInput)
                 .setAllowGeneratedReplies(true)
                 .build()

app/src/main/java/chat/rocket/android/server/domain/GetChatRoomsInteractor.kt → app/src/main/java/chat/rocket/android/server/domain/ChatRoomsInteractor.kt

@@ -5,7 +5,7 @@ import kotlinx.coroutines.experimental.CommonPool
 import kotlinx.coroutines.experimental.withContext
 import javax.inject.Inject
 
-class GetChatRoomsInteractor @Inject constructor(private val repository: ChatRoomsRepository) {
+class ChatRoomsInteractor @Inject constructor(private val repository: ChatRoomsRepository) {
 
     /**
      * Get all [ChatRoom].
@@ -41,8 +41,7 @@ class GetChatRoomsInteractor @Inject constructor(private val repository: ChatRoo
      * @return The [ChatRoom] object or null if we couldn't find any.
      */
     suspend fun getById(serverUrl: String, roomId: String): ChatRoom? = withContext(CommonPool) {
-        val allChatRooms = repository.get(serverUrl)
-        return@withContext allChatRooms.first {
+        return@withContext repository.get(serverUrl).find {
             it.id == roomId
         }
     }
@@ -55,7 +54,7 @@ class GetChatRoomsInteractor @Inject constructor(private val repository: ChatRoo
      * @return The [ChatRoom] object or null if we couldn't find any.
      */
     fun getByName(serverUrl: String, name: String): ChatRoom? {
-        return getAll(serverUrl).toMutableList().find { chatRoom -> chatRoom.name == name }
+        return getAll(serverUrl).firstOrNull { it.name == name || it.fullName == name }
     }
 
     /**

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

-package chat.rocket.android.server.domain
-
-import javax.inject.Inject
-
-class GetPermissionsInteractor @Inject constructor(private val settingsRepository: SettingsRepository,
-                                                   private val currentServerRepository: CurrentServerRepository) {
-
-    private fun publicSettings(): PublicSettings? = settingsRepository.get(currentServerRepository.get()!!)
-
-    /**
-     * Check whether user is allowed to delete a message.
-     */
-    fun allowedMessageDeleting() = publicSettings()?.allowedMessageDeleting() ?: false
-
-    /**
-     * Checks whether user is allowed to edit a message.
-     */
-    fun allowedMessageEditing() = publicSettings()?.allowedMessageEditing() ?: false
-
-    /**
-     * Checks whether user is allowed to pin a message to a channel.
-     */
-    fun allowedMessagePinning() = publicSettings()?.allowedMessagePinning() ?: false
-
-    /**
-     * Checks whether should show deleted message status.
-     */
-    fun showDeletedStatus() = publicSettings()?.showDeletedStatus() ?: false
-
-    /**
-     * Checks whether should show edited message status.
-     */
-    fun showEditedStatus() = publicSettings()?.showEditedStatus() ?: false
-}
\ No newline at end of file

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

+package chat.rocket.android.server.domain
+
+import chat.rocket.android.helper.UserHelper
+import chat.rocket.android.infrastructure.LocalRepository
+import chat.rocket.core.model.Permission
+import javax.inject.Inject
+
+// Creating rooms
+const val CREATE_PUBLIC_CHANNELS = "create-c"
+const val CREATE_DIRECT_MESSAGES = "create-d"
+const val CREATE_PRIVATE_CHANNELS = "create-p"
+
+// Messages
+const val DELETE_MESSAGE = "delete-message"
+const val FORCE_DELETE_MESSAGE = "force-delete-message"
+const val EDIT_MESSAGE = "edit-message"
+const val PIN_MESSAGE = "pin-message"
+const val POST_READONLY = "post-readonly"
+
+class PermissionsInteractor @Inject constructor(
+    private val settingsRepository: SettingsRepository,
+    private val permissionsRepository: PermissionsRepository,
+    private val getCurrentServerInteractor: GetCurrentServerInteractor,
+    private val userHelper: UserHelper
+) {
+
+    private fun publicSettings(): PublicSettings? = settingsRepository.get(currentServerUrl()!!)
+
+    fun saveAll(permissions: List<Permission>) {
+        val url = currentServerUrl()!!
+        permissions.forEach { permissionsRepository.save(url, it) }
+    }
+
+    /**
+     * Check whether the user is allowed to delete a message.
+     */
+    fun allowedMessageDeleting() = publicSettings()?.allowedMessageDeleting() ?: false
+
+    /**
+     * Checks whether the user is allowed to edit a message.
+     */
+    fun allowedMessageEditing() = publicSettings()?.allowedMessageEditing() ?: false
+
+    /**
+     * Checks whether the user is allowed to pin a message to a channel.
+     */
+    fun allowedMessagePinning() = publicSettings()?.allowedMessagePinning() ?: false
+
+    /**
+     * Checks whether the user is allowed to star a message.
+     */
+    fun allowedMessageStarring() = publicSettings()?.allowedMessageStarring() ?: false
+
+    /**
+     * Checks whether should show deleted message status.
+     */
+    fun showDeletedStatus() = publicSettings()?.showDeletedStatus() ?: false
+
+    /**
+     * Checks whether should show edited message status.
+     */
+    fun showEditedStatus() = publicSettings()?.showEditedStatus() ?: false
+
+    fun canPostToReadOnlyChannels(): Boolean {
+        val url = getCurrentServerInteractor.get()!!
+        val currentUserRoles = userHelper.user()?.roles
+        return permissionsRepository.get(url, POST_READONLY)?.let { permission ->
+            currentUserRoles?.isNotEmpty() == true && permission.roles.any {
+                currentUserRoles.contains(it)
+            }
+        } == true || userHelper.isAdmin()
+    }
+
+    private fun currentServerUrl(): String? {
+        return getCurrentServerInteractor.get()
+    }
+}
\ No newline at end of file

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

+package chat.rocket.android.server.domain
+
+import chat.rocket.core.model.Permission
+
+interface PermissionsRepository {
+
+    /**
+     * Store [permission] locally.
+     *
+     * @param url The server url from where we're interest to store the permission.
+     * @param permission The permission to store.
+     */
+    fun save(url: String, permission: Permission)
+
+    /**
+     * Get permission given by the [permissionId] and for the server [url].
+     *
+     * @param url The server url from where we're interested on getting the permissions.
+     * @param permissionId the id of the permission to get.
+     *
+     * @return The interested [Permission] or null if not found.
+     */
+    fun get(url: String, permissionId: String): Permission?
+}
\ No newline at end of file

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

@@ -24,7 +24,7 @@ class RefreshSettingsInteractor @Inject constructor(
         FAVORITE_ROOMS, UPLOAD_STORAGE_TYPE, UPLOAD_MAX_FILE_SIZE, UPLOAD_WHITELIST_MIMETYPES,
         HIDE_USER_JOIN, HIDE_USER_LEAVE,
         HIDE_TYPE_AU, HIDE_MUTE_UNMUTE, HIDE_TYPE_RU, ALLOW_MESSAGE_DELETING,
-        ALLOW_MESSAGE_EDITING, ALLOW_MESSAGE_PINNING, SHOW_DELETED_STATUS, SHOW_EDITED_STATUS,
+        ALLOW_MESSAGE_EDITING, ALLOW_MESSAGE_PINNING, ALLOW_MESSAGE_STARRING, SHOW_DELETED_STATUS, SHOW_EDITED_STATUS,
         WIDE_TILE_310, STORE_LAST_MESSAGE)
 
     suspend fun refresh(server: String) {

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

@@ -29,7 +29,8 @@ class SaveActiveUsersInteractor @Inject constructor(
                 username = user.username ?: it.username,
                 status = user.status ?: it.status,
                 emails = user.emails ?: it.emails,
-                utcOffset = user.utcOffset ?: it.utcOffset
+                utcOffset = user.utcOffset ?: it.utcOffset,
+                roles = user.roles ?: it.roles
             )
 
             val activeUserList: MutableList<User> =

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

@@ -49,6 +49,7 @@ const val ALLOW_MESSAGE_EDITING = "Message_AllowEditing"
 const val SHOW_DELETED_STATUS = "Message_ShowDeletedStatus"
 const val SHOW_EDITED_STATUS = "Message_ShowEditedStatus"
 const val ALLOW_MESSAGE_PINNING = "Message_AllowPinning"
+const val ALLOW_MESSAGE_STARRING = "Message_AllowStarring"
 const val STORE_LAST_MESSAGE = "Store_Last_Message"
 
 /*
@@ -83,6 +84,7 @@ fun PublicSettings.wideTile(): String? = this[WIDE_TILE_310]?.value as String?
 fun PublicSettings.showDeletedStatus(): Boolean = this[SHOW_DELETED_STATUS]?.value == true
 fun PublicSettings.showEditedStatus(): Boolean = this[SHOW_EDITED_STATUS]?.value == true
 fun PublicSettings.allowedMessagePinning(): Boolean = this[ALLOW_MESSAGE_PINNING]?.value == true
+fun PublicSettings.allowedMessageStarring(): Boolean = this[ALLOW_MESSAGE_STARRING]?.value == true
 fun PublicSettings.allowedMessageEditing(): Boolean = this[ALLOW_MESSAGE_EDITING]?.value == true
 fun PublicSettings.allowedMessageDeleting(): Boolean = this[ALLOW_MESSAGE_DELETING]?.value == true
 

app/src/main/java/chat/rocket/android/server/infraestructure/ConnectionManager.kt

@@ -110,7 +110,6 @@ class ConnectionManager(internal val client: RocketChatClient) {
                 Timber.d("Received new Message for room ${message.roomId}")
                 val channel = roomMessagesChannels[message.roomId]
                 channel?.send(message)
-
             }
         }
 
@@ -131,6 +130,7 @@ class ConnectionManager(internal val client: RocketChatClient) {
                 }
             }
         }
+
         client.connect()
 
         // Broadcast initial state...

app/src/main/java/chat/rocket/android/server/infraestructure/SharedPreferencesPermissionsRepository.kt

+package chat.rocket.android.server.infraestructure
+
+import chat.rocket.android.infrastructure.LocalRepository
+import chat.rocket.android.server.domain.PermissionsRepository
+import chat.rocket.core.model.Permission
+import com.squareup.moshi.Moshi
+
+class SharedPreferencesPermissionsRepository(
+    private val localRepository: LocalRepository,
+    moshi: Moshi
+) : PermissionsRepository {
+
+    private val adapter = moshi.adapter(Permission::class.java)
+
+    override fun save(url: String, permission: Permission) {
+        localRepository.save(getPermissionKey(url, permission.id), adapter.toJson(permission))
+    }
+
+    override fun get(url: String, permissionId: String): Permission? {
+        return localRepository.get(getPermissionKey(url, permissionId))?.let {
+            adapter.fromJson(it)
+        }
+    }
+
+    // Create a key following the pattern: settings_[url]_[permission id]
+    // eg.: 'settings_https://open.rocket.chat_create-p'
+    private fun getPermissionKey(url: String, permissionId: String): String {
+        return "${LocalRepository.PERMISSIONS_KEY}${url}_$permissionId"
+    }
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/server/infraestructure/SharedPreferencesSettingsRepository.kt

@@ -6,7 +6,9 @@ import chat.rocket.android.server.domain.PublicSettings
 import chat.rocket.android.server.domain.SettingsRepository
 import chat.rocket.core.internal.SettingsAdapter
 
-class SharedPreferencesSettingsRepository(private val localRepository: LocalRepository) : SettingsRepository {
+class SharedPreferencesSettingsRepository(
+    private val localRepository: LocalRepository
+) : SettingsRepository {
 
     private val adapter = SettingsAdapter().lenient()
 

app/src/main/java/chat/rocket/android/util/extensions/Rx.kt

@@ -6,9 +6,8 @@ import io.reactivex.Observable
 import io.reactivex.android.schedulers.AndroidSchedulers
 import java.util.concurrent.TimeUnit
 
-fun EditText.asObservable(debounceTimeout: Long = 100): Observable<CharSequence> {
+fun EditText.asObservable(): Observable<CharSequence> {
     return RxTextView.textChanges(this)
-        .debounce(debounceTimeout, TimeUnit.MILLISECONDS)
         .observeOn(AndroidSchedulers.mainThread())
         .subscribeOn(AndroidSchedulers.mainThread())
 }
\ No newline at end of file

app/src/main/res/drawable/ic_content_copy_black_24px.xml → app/src/main/res/drawable/ic_action_message_copy_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z"
-        android:fillColor="@color/actionMenuColor"/>
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M16,1L4,1c-1.1,0 -2,0.9 -2,2v14h2L4,3h12L16,1zM19,5L8,5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h11c1.1,0 2,-0.9 2,-2L21,7c0,-1.1 -0.9,-2 -2,-2zM19,21L8,21L8,7h11v14z" />
 </vector>
\ No newline at end of file

app/src/main/res/drawable/ic_delete_black_24px.xml → app/src/main/res/drawable/ic_action_message_delete_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2V7H6v12zM19,4h-3.5l-1,-1h-5l-1,1H5v2h14V4z"
-        android:fillColor="#FF0000"/>
+        android:fillColor="#FF0000"
+        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2V7H6v12zM19,4h-3.5l-1,-1h-5l-1,1H5v2h14V4z" />
 </vector>

app/src/main/res/drawable/ic_edit_black_24px.xml → app/src/main/res/drawable/ic_action_message_edit_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z"
-        android:fillColor="@color/actionMenuColor"/>
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z" />
 </vector>
\ No newline at end of file

app/src/main/res/drawable/ic_action_message_pin_24dp.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+
+    <path
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M16,12V4H17V2H7V4H8V12L6,14V16H11.2V22H12.8V16H18V14L16,12Z" />
+</vector>
\ No newline at end of file

app/src/main/res/drawable/ic_quote_black_24px.xml → app/src/main/res/drawable/ic_action_message_quote_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M6,17h3l2,-4L11,7L5,7v6h3zM14,17h3l2,-4L19,7h-6v6h3z"
-        android:fillColor="@color/actionMenuColor"/>
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M6,17h3l2,-4L11,7L5,7v6h3zM14,17h3l2,-4L19,7h-6v6h3z" />
 </vector>
\ No newline at end of file

app/src/main/res/drawable/ic_reply_black_24px.xml → app/src/main/res/drawable/ic_action_message_reply_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M10,9V5l-7,7 7,7v-4.1c5,0 8.5,1.6 11,5.1 -1,-5 -4,-10 -11,-11z"
-        android:fillColor="@color/actionMenuColor"/>
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M10,9V5l-7,7 7,7v-4.1c5,0 8.5,1.6 11,5.1 -1,-5 -4,-10 -11,-11z" />
 </vector>
\ No newline at end of file

app/src/main/res/drawable/ic_star_black_24px.xml → app/src/main/res/drawable/ic_action_message_star_24dp.xml

 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
     <path
-        android:pathData="M12,17.27L18.18,21l-1.64,-7.03L22,9.24l-7.19,-0.61L12,2 9.19,8.63 2,9.24l5.46,4.73L5.82,21z"
-        android:fillColor="@color/actionMenuColor"/>
+        android:fillColor="@color/actionMenuColor"
+        android:pathData="M12,17.27L18.18,21l-1.64,-7.03L22,9.24l-7.19,-0.61L12,2 9.19,8.63 2,9.24l5.46,4.73L5.82,21z" />
 </vector>
\ No newline at end of file

app/src/main/res/drawable/ic_arrow_back_white_24dp.xml

-<vector android:autoMirrored="true" android:height="24dp"
-    android:tint="#FFFFFF" android:viewportHeight="24.0"
-    android:viewportWidth="24.0" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#FF000000" android:pathData="M20,11H7.83l5.59,-5.59L12,4l-8,8 8,8 1.41,-1.41L7.83,13H20v-2z"/>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:tint="#FFFFFF"
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M20,11H7.83l5.59,-5.59L12,4l-8,8 8,8 1.41,-1.41L7.83,13H20v-2z" />
 </vector>

app/src/main/res/drawable/ic_hashtag_black.xml

-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="13dp"
-        android:height="16dp"
-        android:viewportWidth="13.0"
-        android:viewportHeight="16.0">
-    <path
-        android:pathData="M6.626,11.495L4.505,11.495L3.714,16L1.703,16L2.495,11.495L0,11.495L0,9.604L2.824,9.604L3.374,6.484L0.824,6.484L0.824,4.571L3.714,4.571L4.516,0L6.516,0L5.714,4.571L7.846,4.571L8.648,0L10.659,0L9.857,4.571L12.264,4.571L12.264,6.484L9.516,6.484L8.967,9.604L11.429,9.604L11.429,11.495L8.637,11.495L7.846,16L5.835,16L6.626,11.495ZM4.835,9.604L6.956,9.604L7.505,6.484L5.374,6.484L4.835,9.604Z"
-        android:strokeColor="#00000000"
-        android:fillType="evenOdd"
-        android:fillColor="#000000"
-        android:strokeWidth="1"/>
-</vector>

app/src/main/res/drawable/ic_pin_black_24dp.xml

-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:viewportWidth="197.218"
-    android:viewportHeight="197.218"
-    android:width="197.218dp"
-    android:height="197.218dp">
-    <group
-        android:translateX="-570.396"
-        android:translateY="-306.782">
-        <path
-            android:pathData="M704.445 306.782l-6.785 6.785c-6.084 6.084 -7.622 14.712 -4.309 21.871l-44.068 35.44 -3.086 -3.086c-7.889 -7.889 -19.525 -7.889 -27.414 0l-8.944 8.953 87.821 87.811 8.934 -8.933c7.899 -7.899 7.899 -19.525 0 -27.433l-3.076 -3.077 36.051 -44.68c6.824 2.466 14.367 1.036 20.037 -4.624l8.008 -5.858 -63.169 -63.169zm-66.867 116.487l-67.182 66.857 0 13.874 13.864 0 66.867 -67.182 -13.549 -13.549z"
-            android:fillColor="@color/actionMenuColor"
-            />
-    </group>
-</vector>
\ No newline at end of file

app/src/main/res/drawable/message_reply_button_bg.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="@android:color/white" />
+
+    <corners android:radius="4dp" />
+
+    <stroke android:color="#1D74F5" android:width="2dp" />
+</shape>
\ No newline at end of file

app/src/main/res/layout/activity_pinned_messages.xml

-<?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:theme="@style/AppTheme"
-    tools:context=".chatroom.ui.PinnedMessagesActivity">
-
-    <include
-        android:id="@+id/layout_app_bar"
-        layout="@layout/app_bar_chat_room" />
-
-    <FrameLayout
-        android:id="@+id/fragment_container"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:layout_below="@+id/layout_app_bar" />
-
-</RelativeLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_chat_room.xml

 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/root_layout"
@@ -12,23 +11,23 @@
         android:id="@+id/view_loading"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
         android:visibility="gone"
         app:indicatorColor="@color/black"
         app:indicatorName="BallPulseIndicator"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
         tools:visibility="visible" />
 
     <FrameLayout
         android:id="@+id/message_list_container"
         android:layout_width="0dp"
         android:layout_height="0dp"
-        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toTopOf="@id/text_typing_status"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toTopOf="@id/layout_message_composer">
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <include
             android:id="@+id/layout_message_list"
@@ -44,52 +43,65 @@
         android:layout_height="100dp"
         android:src="@drawable/ic_chat_black_24dp"
         android:tint="@color/icon_grey"
-        app:layout_constraintStart_toStartOf="parent"
+        android:visibility="gone"
+        app:layout_constraintBottom_toTopOf="@id/text_chat_title"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toTopOf="@id/text_chat_title"
         app:layout_constraintVertical_chainStyle="packed"
-        android:visibility="gone"
         tools:visibility="visible" />
 
     <TextView
         android:id="@+id/text_chat_title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_marginTop="24dp"
         android:text="@string/msg_no_chat_title"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/image_chat_icon"
-        app:layout_constraintBottom_toTopOf="@id/text_chat_description"
+        android:textColor="@color/colorSecondaryText"
         android:textSize="20sp"
-        android:layout_marginTop="24dp"
         android:textStyle="bold"
-        android:textColor="@color/colorSecondaryText"
         android:visibility="gone"
-        tools:visibility="visible"/>
+        app:layout_constraintBottom_toTopOf="@id/text_chat_description"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/image_chat_icon"
+        tools:visibility="visible" />
 
     <TextView
         android:id="@+id/text_chat_description"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="@string/msg_no_chat_description"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/text_chat_title"
-        app:layout_constraintBottom_toTopOf="@id/layout_message_composer"
         android:layout_marginTop="16dp"
+        android:text="@string/msg_no_chat_description"
         android:textAlignment="center"
-        android:textSize="16sp"
         android:textColor="@color/colorSecondaryTextLight"
+        android:textSize="16sp"
         android:visibility="gone"
-        tools:visibility="visible"/>
+        app:layout_constraintBottom_toTopOf="@id/layout_message_composer"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/text_chat_title"
+        tools:visibility="visible" />
 
     <chat.rocket.android.widget.autocompletion.ui.SuggestionsView
         android:id="@+id/suggestions_view"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:background="@color/suggestion_background_color"
+        app:layout_constraintBottom_toTopOf="@id/layout_message_composer" />
+
+    <TextView
+        android:id="@+id/text_typing_status"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="5dp"
+        android:layout_marginEnd="16dp"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="16dp"
+        android:maxLines="2"
+        android:visibility="gone"
         app:layout_constraintBottom_toTopOf="@id/layout_message_composer"
-        android:background="@color/suggestion_background_color" />
+        app:layout_constraintEnd_toStartOf="parent" />
 
     <include
         android:id="@+id/layout_message_composer"
@@ -102,18 +114,18 @@
         android:id="@+id/view_dim"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        app:layout_constraintBottom_toTopOf="@id/layout_message_composer"
         android:background="@color/colorDim"
-        android:visibility="gone" />
+        android:visibility="gone"
+        app:layout_constraintBottom_toTopOf="@id/layout_message_composer" />
 
     <include
         android:id="@+id/layout_message_attachment_options"
         layout="@layout/message_attachment_options"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        app:layout_constraintBottom_toTopOf="@id/layout_message_composer"
         android:layout_margin="5dp"
-        android:visibility="gone" />
+        android:visibility="gone"
+        app:layout_constraintBottom_toTopOf="@id/layout_message_composer" />
 
     <TextView
         android:id="@+id/connection_status_text"

app/src/main/res/layout/fragment_chat_rooms.xml

@@ -45,4 +45,15 @@
         tools:text="connected"
         tools:visibility="visible" />
 
+    <TextView
+        android:id="@+id/text_no_search"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="56dp"
+        android:text="@string/msg_no_search_found"
+        android:textSize="20sp"
+        android:layout_centerHorizontal="true"
+        android:visibility="gone"
+        tools:visibility="visible" />
+
 </RelativeLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_favorite_messages.xml

+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".favoritemessages.ui.FavoriteMessagesFragment">
+
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scrollbars="vertical" />
+
+    <com.wang.avi.AVLoadingIndicatorView
+        android:id="@+id/view_loading"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:visibility="gone"
+        app:indicatorColor="@color/black"
+        app:indicatorName="BallPulseIndicator"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:visibility="visible" />
+
+    <ImageView
+        android:id="@+id/image_star"
+        android:layout_width="100dp"
+        android:layout_height="100dp"
+        android:src="@drawable/ic_action_message_star_24dp"
+        android:tint="@color/icon_grey"
+        app:layout_constraintBottom_toTopOf="@+id/text_no_favorite_messages"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_chainStyle="packed" />
+
+    <TextView
+        android:id="@+id/text_no_favorite_messages"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="24dp"
+        android:text="@string/no_favorite_messages"
+        android:textColor="@color/colorSecondaryText"
+        android:textSize="20sp"
+        android:textStyle="bold"
+        app:layout_constraintBottom_toTopOf="@+id/text_no_favorite_messages_description"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/image_star" />
+
+    <TextView
+        android:id="@+id/text_no_favorite_messages_description"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:text="@string/no_favorite_description"
+        android:textAlignment="center"
+        android:textColor="@color/colorSecondaryTextLight"
+        android:textSize="16sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/text_no_favorite_messages" />
+
+    <android.support.constraint.Group
+        android:id="@+id/no_messages_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"
+        app:constraint_referenced_ids="text_no_favorite_messages_description,image_star,text_no_favorite_messages"
+        tools:visibility="visible" />
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/fragment_pinned_messages.xml

@@ -3,18 +3,14 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    tools:context=".pinnedmessages.ui.PinnedMessagesFragment">
 
     <android.support.v7.widget.RecyclerView
         android:id="@+id/recycler_view_pinned"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="1.0" />
+        android:scrollbars="vertical" />
 
     <com.wang.avi.AVLoadingIndicatorView
         android:id="@+id/view_loading"
@@ -36,48 +32,48 @@
         android:id="@+id/iv_pin_icon"
         android:layout_width="100dp"
         android:layout_height="100dp"
-        android:src="@drawable/ic_pin_black_24dp"
+        android:src="@drawable/ic_action_message_pin_24dp"
         android:tint="@color/icon_grey"
-        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toTopOf="@id/tv_pin_title"
         app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toTopOf="@id/tv_pin_title"
         app:layout_constraintVertical_chainStyle="packed" />
 
     <TextView
         android:id="@+id/tv_pin_title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_marginTop="24dp"
         android:text="@string/no_pinned_messages"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/iv_pin_icon"
-        app:layout_constraintBottom_toTopOf="@id/tv_pin_description"
+        android:textColor="@color/colorSecondaryText"
         android:textSize="20sp"
-        android:layout_marginTop="24dp"
         android:textStyle="bold"
-        android:textColor="@color/colorSecondaryText"/>
+        app:layout_constraintBottom_toTopOf="@id/tv_pin_description"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/iv_pin_icon" />
 
     <TextView
         android:id="@+id/tv_pin_description"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="@string/no_pinned_description"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/tv_pin_title"
-        app:layout_constraintBottom_toBottomOf="parent"
         android:layout_marginTop="16dp"
+        android:text="@string/no_pinned_description"
         android:textAlignment="center"
+        android:textColor="@color/colorSecondaryTextLight"
         android:textSize="16sp"
-        android:textColor="@color/colorSecondaryTextLight"/>
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_pin_title" />
 
     <android.support.constraint.Group
         android:id="@+id/pin_view"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        app:constraint_referenced_ids="tv_pin_description,iv_pin_icon,tv_pin_title"
         android:visibility="gone"
+        app:constraint_referenced_ids="tv_pin_description,iv_pin_icon,tv_pin_title"
         tools:visibility="visible" />
 
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/item_message.xml

@@ -7,11 +7,11 @@
     android:layout_height="wrap_content"
     android:background="?android:attr/selectableItemBackground"
     android:clickable="true"
-    android:paddingStart="@dimen/screen_edge_left_and_right_padding"
-    android:paddingEnd="@dimen/screen_edge_left_and_right_padding"
-    android:paddingTop="@dimen/message_item_top_and_bottom_padding"
+    android:focusable="true"
     android:paddingBottom="@dimen/message_item_top_and_bottom_padding"
-    android:focusable="true">
+    android:paddingEnd="@dimen/screen_edge_left_and_right_padding"
+    android:paddingStart="@dimen/screen_edge_left_and_right_padding"
+    android:paddingTop="@dimen/message_item_top_and_bottom_padding">
 
     <include
         android:id="@+id/layout_avatar"
@@ -20,36 +20,39 @@
         android:layout_height="40dp"
         android:layout_marginTop="5dp"
         app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/new_messages_notif" />
+        app:layout_constraintTop_toBottomOf="@+id/new_messages_notif" />
 
     <LinearLayout
         android:id="@+id/new_messages_notif"
-        tools:visibility="visible"
-        android:visibility="gone"
-        android:orientation="horizontal"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
+        app:layout_constraintTop_toTopOf="parent"
+        tools:visibility="visible">
+
         <View
-            android:layout_gravity="center"
-            android:layout_height="1dp"
             android:layout_width="0dp"
-            android:layout_weight="1"
+            android:layout_height="1dp"
+            android:layout_gravity="center"
             android:layout_marginEnd="4dp"
-            android:background="@color/red"/>
+            android:layout_weight="1"
+            android:background="@color/red" />
+
         <TextView
             android:layout_width="wrap_content"
-            android:text="@string/msg_unread_messages"
             android:layout_height="wrap_content"
+            android:text="@string/msg_unread_messages"
             android:textColor="@color/red" />
+
         <View
-            android:layout_gravity="center"
-            android:layout_height="1dp"
             android:layout_width="0dp"
-            android:layout_weight="1"
+            android:layout_height="1dp"
+            android:layout_gravity="center"
             android:layout_marginStart="4dp"
-            android:background="@color/red"/>
+            android:layout_weight="1"
+            android:background="@color/red" />
     </LinearLayout>
 
     <LinearLayout
@@ -58,8 +61,8 @@
         android:layout_height="wrap_content"
         android:layout_marginStart="16dp"
         android:orientation="horizontal"
-        app:layout_constraintTop_toBottomOf="@id/new_messages_notif"
-        app:layout_constraintLeft_toRightOf="@+id/layout_avatar">
+        app:layout_constraintLeft_toRightOf="@+id/layout_avatar"
+        app:layout_constraintTop_toBottomOf="@+id/new_messages_notif">
 
         <TextView
             android:id="@+id/text_sender"
@@ -75,6 +78,27 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
             tools:text="11:45 PM" />
+
+        <TextView
+            android:id="@+id/text_edit_indicator"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:text="@string/msg_edited"
+            android:textStyle="italic"
+            android:visibility="gone"
+            tools:visibility="visible" />
+
+        <ImageView
+            android:id="@+id/image_star_indicator"
+            android:layout_width="14dp"
+            android:layout_height="14dp"
+            android:layout_gravity="center_vertical"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="2dp"
+            android:src="@drawable/ic_action_message_star_24dp"
+            android:visibility="gone"
+            tools:visibility="visible" />
     </LinearLayout>
 
     <TextView
@@ -84,12 +108,13 @@
         android:layout_height="wrap_content"
         android:layout_marginBottom="2dp"
         android:layout_marginTop="5dp"
-        app:layout_constraintLeft_toLeftOf="@id/top_container"
+        app:layout_constraintLeft_toLeftOf="@+id/top_container"
         app:layout_constraintRight_toRightOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/top_container"
         tools:text="This is a multiline chat message from Bertie that will take more than just one line of text. I have sure that everything is amazing!" />
 
-    <include layout="@layout/layout_reactions"
+    <include
+        layout="@layout/layout_reactions"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         app:layout_constraintEnd_toEndOf="@+id/text_content"

app/src/main/res/layout/item_message_reply.xml

+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/message_container"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="?android:attr/selectableItemBackground"
+    android:clickable="true"
+    android:focusable="true"
+    android:paddingBottom="@dimen/message_item_top_and_bottom_padding"
+    android:paddingEnd="@dimen/screen_edge_left_and_right_padding"
+    android:paddingStart="@dimen/screen_edge_left_and_right_padding"
+    android:paddingTop="@dimen/message_item_top_and_bottom_padding">
+
+    <Button
+        android:id="@+id/button_message_reply"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="2dp"
+        android:layout_marginTop="5dp"
+        android:layout_marginStart="56dp"
+        android:background="@drawable/message_reply_button_bg"
+        android:text="@string/action_msg_reply"
+        android:textAllCaps="false"
+        android:textColor="#1D74F5"
+        android:textSize="14sp"
+        app:layout_constraintLeft_toLeftOf="parent" />
+
+    <include
+        layout="@layout/layout_reactions"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="@+id/button_message_reply"
+        app:layout_constraintStart_toStartOf="@+id/button_message_reply"
+        app:layout_constraintTop_toBottomOf="@+id/button_message_reply" />
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file

app/src/main/res/menu/chatroom_actions.xml

@@ -11,4 +11,9 @@
         android:id="@+id/action_pinned_messages"
         android:title="@string/title_pinned_messages"
         app:showAsAction="never" />
+
+    <item
+        android:id="@+id/action_favorite_messages"
+        android:title="@string/title_favorite_messages"
+        app:showAsAction="never" />
 </menu>
\ No newline at end of file

app/src/main/res/menu/message_actions.xml

 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <group android:id="@+id/common_actions">
     <item
-            android:id="@+id/action_menu_msg_reply"
-            android:icon="@drawable/ic_reply_black_24px"
+        android:id="@+id/action_message_reply"
+        android:icon="@drawable/ic_action_message_reply_24dp"
         android:title="@string/action_msg_reply" />
 
     <item
-            android:id="@+id/action_menu_msg_quote"
-            android:icon="@drawable/ic_quote_black_24px"
+        android:id="@+id/action_message_quote"
+        android:icon="@drawable/ic_action_message_quote_24dp"
         android:title="@string/action_msg_quote" />
 
     <item
-            android:id="@+id/action_menu_msg_edit"
-            android:icon="@drawable/ic_edit_black_24px"
-            android:title="@string/action_msg_edit" />
-
-        <item
-            android:id="@+id/action_menu_msg_copy"
-            android:icon="@drawable/ic_content_copy_black_24px"
+        android:id="@+id/action_message_copy"
+        android:icon="@drawable/ic_action_message_copy_24dp"
         android:title="@string/action_msg_copy" />
 
     <item
@@ -33,20 +27,22 @@
     <!--android:title="@string/action_msg_share" />-->
 
     <item
-            android:id="@+id/action_menu_msg_pin_unpin"
-            android:icon="@drawable/ic_pin_black_24dp"
+        android:id="@+id/action_message_star"
+        android:icon="@drawable/ic_action_message_star_24dp"
+        android:title="@string/action_msg_star" />
+
+    <item
+        android:id="@+id/action_message_unpin"
+        android:icon="@drawable/ic_action_message_pin_24dp"
         android:title="@string/action_msg_pin" />
 
-        <!--<item-->
-        <!--android:id="@+id/action_menu_msg_star"-->
-        <!--andrtextIconicon="@drawable/ic_star_black_24px"-->
-        <!--android:title="@string/action_msg_star" />-->
-    </group>
+    <item
+        android:id="@+id/action_message_edit"
+        android:icon="@drawable/ic_action_message_edit_24dp"
+        android:title="@string/action_msg_edit" />
 
-    <group android:id="@+id/dangerous_actions">
     <item
-            android:id="@+id/action_menu_msg_delete"
-            android:icon="@drawable/ic_delete_black_24px"
+        android:id="@+id/action_message_delete"
+        android:icon="@drawable/ic_action_message_delete_24dp"
         android:title="@string/action_msg_delete" />
-    </group>
 </menu>
\ No newline at end of file

app/src/main/res/values-es/strings.xml

@@ -100,7 +100,6 @@
     <string name="msg_ver_not_minimum">
         Parece que la versión del servidor está por debajo de la versión mínima requerida %1$s.\nActualice su servidor para iniciar sesión!
     </string>
-
     <string name="msg_proceed">PROCEDER</string>
     <string name="msg_cancel">CANCELAR</string>
     <string name="msg_warning">ADVERTENCIA</string>
@@ -111,6 +110,16 @@
     <string name="msg_image_saved_failed">Error al guardar la imagen</string>
     <string name="msg_no_chat_title">Sin mensajes de chat</string>
     <string name="msg_no_chat_description">Comience a conversar para ver\nsus mensajes aquí.</string>
+    <string name="msg_edited">(editado)</string>
+    // TODO: Add proper translation.
+    <string name="msg_and">\u0020and\u0020</string>
+    // TODO: Add proper translation.
+    <string name="msg_is_typing">\u0020is typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_are_typing">\u0020are typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_several_users_are_typing">Several users are typing…</string>
+    <string name="msg_no_search_found">No se han encontrado resultados</string>
 
     <!-- System messages -->
     <string name="message_room_name_changed">Nombre de la sala cambiado para: %1$s por %2$s</string>
@@ -121,6 +130,10 @@
     <string name="message_welcome">Bienvenido %s</string>
     <string name="message_removed">Mensaje eliminado</string>
     <string name="message_pinned">Fijado una mensaje:</string>
+    <string name="message_muted">Usuario %1$s silenciado por %2$s</string>
+    <string name="message_unmuted">Usuario %1$s no silenciado por %2$s</string>
+    <string name="message_role_add">%1$s fue establecido %2$s por %3$s</string>
+    <string name="message_role_removed">%1$s ya no es %2$s por %3$s</string>
 
     <!-- Message actions -->
     <string name="action_msg_reply">Respuesta</string>
@@ -131,6 +144,8 @@
     <string name="action_msg_pin">Fijar mensaje</string>
     <string name="action_msg_unpin">Soltar mensaje</string>
     <string name="action_msg_star">Star mensaje</string>
+    // TODO: Add proper translation.
+    <string name="action_msg_unstar">Unstar Message</string>
     <string name="action_msg_share">Compartir</string>
     <string name="action_title_editing">Edición de mensaje</string>
     <string name="action_msg_add_reaction">Añadir una reacción</string>
@@ -139,6 +154,8 @@
     <string name="permission_editing_not_allowed">La edición no és permitida</string>
     <string name="permission_deleting_not_allowed">Eliminar no és permitido</string>
     <string name="permission_pinning_not_allowed">Fijar no és permitido</string>
+    // TODO: Add proper translation.
+    <string name="permission_starring_not_allowed">Starring is not allowed</string>
 
     <!-- Members List -->
     <string name="title_members_list">Lista de miembros</string>
@@ -146,7 +163,13 @@
     <!-- Pinned Messages -->
     <string name="title_pinned_messages">Mensajes fijados</string>
     <string name="no_pinned_messages">Sin mensajes fijadas</string>
-    <string name="no_pinned_description">Todas las mensajes fijadas\naparecen aquí.</string>
+    <string name="no_pinned_description">Todas las mensajes fijadas\naparecen aquí</string>
+
+    <!-- Favorite Messages -->
+    <!-- TODO Add proper translation-->
+    <string name="title_favorite_messages">Favorite Messages</string>
+    <string name="no_favorite_messages">No favorite messages</string>
+    <string name="no_favorite_description">All the favorite messages\nappear here</string>
 
     <!-- Upload Messages -->
     <string name="max_file_size_exceeded">Tamaño del archivo (%1$d bytes) excedió el tamaño máximo de carga de %2$d bytes</string>

app/src/main/res/values-fr/strings.xml

@@ -110,6 +110,16 @@
     <string name="msg_image_saved_failed">Échec de l\'enregistrement de l\'image</string>
     <string name="msg_no_chat_title">Aucun message de discussion</string>
     <string name="msg_no_chat_description">Commencez à converser pour voir\nvos messages ici.</string>
+    <string name="msg_edited">(édité)</string>
+    // TODO: Add proper translation.
+    <string name="msg_and">\u0020and\u0020</string>
+    // TODO: Add proper translation.
+    <string name="msg_is_typing">\u0020is typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_are_typing">\u0020are typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_several_users_are_typing">Several users are typing…</string>
+    <string name="msg_no_search_found">Aucun résultat trouvé</string>
 
     <!-- System messages -->
     <string name="message_room_name_changed">Le nom de le salle a changé à: %1$s par %2$s</string>
@@ -120,6 +130,10 @@
     <string name="message_welcome">Bienvenue %s</string>
     <string name="message_removed">Message supprimé</string>
     <string name="message_pinned">Épinglé un message:</string>
+    <string name="message_muted">Utilisateur %1$s mis en sourdine par %2$s</string>
+    <string name="message_unmuted">Utilisateur %1$s non muté par %2$s</string>
+    <string name="message_role_add">%1$s a été défini %2$s par %3$s</string>
+    <string name="message_role_removed">%1$s is no longer %2$s par %3$s</string>
 
     <!-- Message actions -->
     <string name="action_msg_reply">Répondre</string>
@@ -129,7 +143,10 @@
     <string name="action_msg_delete">Effacer</string>
     <string name="action_msg_pin">Épingle message</string>
     <string name="action_msg_unpin">Enlever message</string>
+    // TODO: Add proper translation.
     <string name="action_msg_star">Star message</string>
+    // TODO: Add proper translation.
+    <string name="action_msg_unstar">Unstar Message</string>
     <string name="action_msg_share">Partager</string>
     <string name="action_title_editing">Modification du message</string>
     <string name="action_msg_add_reaction">Ajouter une réaction</string>
@@ -138,6 +155,8 @@
     <string name="permission_editing_not_allowed">L\'édition n\'est pas autorisée</string>
     <string name="permission_deleting_not_allowed">La suppression n\'est pas autorisée</string>
     <string name="permission_pinning_not_allowed">L\'épinglage n\'est pas autorisé</string>
+    // TODO: Add proper translation.
+    <string name="permission_starring_not_allowed">Starring is not allowed</string>
 
     <!-- Members List -->
     <string name="title_members_list">Liste des membres</string>
@@ -145,7 +164,13 @@
     <!-- Pinned Messages -->
     <string name="title_pinned_messages">Messages épinglés</string>
     <string name="no_pinned_messages">Aucun message épinglé</string>
-    <string name="no_pinned_description">Tous les messages épinglés\napparaissent ici.</string>
+    <string name="no_pinned_description">Tous les messages épinglés\napparaissent ici</string>
+
+    <!-- Favorite Messages -->
+    <!-- TODO Add proper translation-->
+    <string name="title_favorite_messages">Favorite Messages</string>
+    <string name="no_favorite_messages">No favorite messages</string>
+    <string name="no_favorite_description">All the favorite messages\nappear here</string>
 
     <!-- Upload Messages -->
     <string name="max_file_size_exceeded">Taille du fichier (%1$d bytes) dépassé la taille de téléchargement maximale de %2$d bytes</string>

app/src/main/res/values-hi-rIN/strings.xml

@@ -112,6 +112,16 @@
     <string name="msg_image_saved_failed">छवि को सहेजने में विफल</string>
     <string name="msg_no_chat_title">कोई चैट संदेश नहीं</string>
     <string name="msg_no_chat_description">यहां अपने संदेश देखने के लिए\nबातचीत शुरू करें।</string>
+    <string name="msg_edited">(संपादित)</string>
+    // TODO: Add proper translation.
+    <string name="msg_and">\u0020and\u0020</string>
+    // TODO: Add proper translation.
+    <string name="msg_is_typing">\u0020is typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_are_typing">\u0020are typing…</string>
+    // TODO: Add proper translation.
+    <string name="msg_several_users_are_typing">Several users are typing…</string>
+    <string name="msg_no_search_found">कोई परिणाम नहीं मिला</string>
 
     <!-- System messages -->
     <string name="message_room_name_changed">%2$s ने रूम का नाम बदलकर %1$s किया</string>
@@ -122,6 +132,10 @@
     <string name="message_welcome">%s का स्वागत करते हैं</string>
     <string name="message_removed">संदेश हटाया गया</string>
     <string name="message_pinned">एक संदेश पिन किया:</string>
+    <string name="message_muted">उपयोगकर्ता %1$s %2$s द्वारा म्यूट किया गया</string>
+    <string name="message_unmuted">उपयोगकर्ता %1$s %2$s द्वारा अनम्यूट किया गया</string>
+    <string name="message_role_add">%1$s %3$s द्वारा %2$s सेट किया गया था</string>
+    <string name="message_role_removed">%1$s अब %3$s द्वारा %2$s नहीं है</string>
 
     <!-- Message actions -->
     <string name="action_msg_reply">जवाब दें</string>
@@ -132,6 +146,8 @@
     <string name="action_msg_pin">संदेश को पिन करें</string>
     <string name="action_msg_unpin">संदेश को पिन से हटाएँ</string>
     <string name="action_msg_star">संदेश को स्टार करें</string>
+    // TODO: Add proper translation.
+    <string name="action_msg_unstar">Unstar Message</string>
     <string name="action_msg_share">शेयर करें</string>
     <string name="action_title_editing">संपादन संदेश</string>
     <string name="action_msg_add_reaction">प्रतिक्रिया जोड़ें</string>
@@ -140,6 +156,8 @@
     <string name="permission_editing_not_allowed">संपादन की अनुमति नहीं है</string>
     <string name="permission_deleting_not_allowed">हटाने की अनुमति नहीं है</string>
     <string name="permission_pinning_not_allowed">पिनि करने की अनुमति नहीं है</string>
+    // TODO: Add proper translation.
+    <string name="permission_starring_not_allowed">Starring is not allowed</string>
 
     <!-- Members List -->
     <string name="title_members_list">सदस्यों की सूची</string>
@@ -149,6 +167,12 @@
     <string name="no_pinned_messages">कोई पिन संदेश नहीं</string>
     <string name="no_pinned_description">सभी पिन किए गए संदेश यहां\nदिखाई देते हैं।</string>
 
+    <!-- Favorite Messages -->
+    <!-- TODO Add proper translation-->
+    <string name="title_favorite_messages">Favorite Messages</string>
+    <string name="no_favorite_messages">No favorite messages</string>
+    <string name="no_favorite_description">All the favorite messages\nappear here</string>
+
     <!-- Upload Messages -->
     <string name="max_file_size_exceeded">फ़ाइल का आकार %1$d बाइट्स ने %2$d बाइट्स के अधिकतम अपलोड आकार को पार कर लिया है</string>
 

app/src/main/res/values-pt-rBR/strings.xml

@@ -106,16 +106,26 @@
     <string name="msg_invalid_server_protocol">O protocolo selecionado não é suportado pelo servidor, por favor utilize HTTPS e tente novamente</string>
     <string name="msg_image_saved_successfully">Imagem salva na galeria</string>
     <string name="msg_image_saved_failed">Falha ao salvar a imagem</string>
+    <string name="msg_edited">(editado)</string>
+    <string name="msg_and">\u0020e\u0020</string>
+    <string name="msg_is_typing">\u0020está digitando…</string>
+    <string name="msg_are_typing">\u0020estão digitando…</string>
+    <string name="msg_several_users_are_typing">Vários usuários estão digitando…</string>
+    <string name="msg_no_search_found">nenhum resultado encontrado</string>
 
     <!-- System messages -->
     <string name="message_room_name_changed">Nome da sala alterado para: %1$s por %2$s</string>
     <string name="message_user_added_by">Usuário %1$s adicionado por %2$s</string>
     <string name="message_user_removed_by">Usuário %1$s removido por %2$s</string>
-    <string name="message_user_left">Saiu da sala.</string>
-    <string name="message_user_joined_channel">Entrou na sala.</string>
+    <string name="message_user_left">Saiu da sala</string>
+    <string name="message_user_joined_channel">Entrou na sala</string>
     <string name="message_welcome">Bem-vindo, %s</string>
     <string name="message_removed">Mensagem removida</string>
     <string name="message_pinned">Pinou uma mensagem:</string>
+    <string name="message_muted">Usuário %1$s entrou no modo mudo por %2$s</string>
+    <string name="message_unmuted">Usuário %1$s saiu do modo mudo por %2$s</string>
+    <string name="message_role_add">%1$s foi definido %2$s por %3$s</string>
+    <string name="message_role_removed">%1$s não é mais %2$s por %3$s</string>
 
     <!-- Message actions -->
     <string name="action_msg_reply">Responder</string>
@@ -123,17 +133,19 @@
     <string name="action_msg_copy">Copiar</string>
     <string name="action_msg_quote">Citar</string>
     <string name="action_msg_delete">Remover</string>
-    <string name="action_msg_pin">Fixar Mensagem</string>
-    <string name="action_msg_unpin">Desafixar Mensagem</string>
-    <string name="action_msg_star">Favoritar Mensagem</string>
+    <string name="action_msg_pin">Pinar mensagem</string>
+    <string name="action_msg_unpin">Despinar mensagem</string>
+    <string name="action_msg_star">Favoritar mensagem</string>
+    <string name="action_msg_unstar">Desfavoritar messagem</string>
     <string name="action_msg_share">Compartilhar</string>
-    <string name="action_title_editing">Editando Mensagem</string>
+    <string name="action_title_editing">Editando mensagem</string>
     <string name="action_msg_add_reaction">Adicionar reação</string>
 
     <!-- Permission messages -->
     <string name="permission_editing_not_allowed">Edição não permitida</string>
     <string name="permission_deleting_not_allowed">Remoção não permitida</string>
     <string name="permission_pinning_not_allowed">Pinagem não permitida</string>
+    <string name="permission_starring_not_allowed">Favoritar não permitido</string>
 
     <!-- Members List -->
     <string name="title_members_list">Lista de Membros</string>
@@ -143,12 +155,18 @@
     <string name="no_pinned_messages">Nenhuma mensagem pinada</string>
     <string name="no_pinned_description">Todas as mensagens pinadas\naparecerão aqui</string>
 
+    <!-- Favorite Messages -->
+    <!-- TODO Add proper translation-->
+    <string name="title_favorite_messages">Messagens Favoritas</string>
+    <string name="no_favorite_messages">Nenhuma messagem favorita</string>
+    <string name="no_favorite_description">Todas as mensagens favoritas\naparecerão aqui</string>
+
     <!-- Upload Messages -->
     <string name="max_file_size_exceeded">Tamanho de arquivo (%1$d bytes) excedeu tamanho máximo de upload (%2$d bytes)</string>
 
     <!-- Socket status -->
     <string name="status_connected">Conectado</string>
-    <string name="status_disconnected">Desconetado</string>
+    <string name="status_disconnected">Desconectado</string>
     <string name="status_connecting">Conectando</string>
     <string name="status_authenticating">Autenticando</string>
     <string name="status_disconnecting">Desconectando</string>
@@ -165,7 +183,7 @@
     <string name="Slash_Tableflip_Description">Exibir (╯°□°）╯︵ ┻━┻</string>
     <string name="Slash_TableUnflip_Description">Exibir ┬─┬ ノ( ゜-゜ノ)</string>
     <string name="Create_A_New_Channel">Criar um novo canal</string>
-    <string name="Show_the_keyboard_shortcut_list">Show the keyboard shortcut list</string>
+    <string name="Show_the_keyboard_shortcut_list">Exibir a lista de atalhos do teclado</string>
     <string name="Invite_user_to_join_channel_all_from"> do [#canal] para entrar neste</string>
     <string name="Invite_user_to_join_channel_all_to">Convidar todos os usuários deste canal para entrar no [#canal]</string>
     <string name="Archive">Arquivar</string>
@@ -173,8 +191,8 @@
     <string name="Leave_the_current_channel">Sair do canal atual</string>
     <string name="Displays_action_text">Exibir texto de ação</string>
     <string name="Direct_message_someone">Enviar DM para alguém</string>
-    <string name="Mute_someone_in_room">Silenciar alguém</string>
-    <string name="Unmute_someone_in_room">De-silenciar alguém na sala</string>
+    <string name="Mute_someone_in_room">Ativar o modo mudo em alguém</string>
+    <string name="Unmute_someone_in_room">Desativar o modo mudo em alguém na sala</string>
     <string name="Invite_user_to_join_channel">Convidar algum usuário para entrar neste canal</string>
     <string name="Unarchive">Desarquivar</string>
     <string name="Join_the_given_channel">Entrar no canal especificado</string>

app/src/main/res/values/strings.xml

@@ -107,6 +107,12 @@
     <string name="msg_invalid_server_protocol">The selected protocol is not accepted by this server, try using HTTPS</string>
     <string name="msg_image_saved_successfully">Image has been saved to gallery</string>
     <string name="msg_image_saved_failed">Failed to save image</string>
+    <string name="msg_edited">(edited)</string>
+    <string name="msg_and">\u0020and\u0020</string>
+    <string name="msg_is_typing">\u0020is typing…</string>
+    <string name="msg_are_typing">\u0020are typing…</string>
+    <string name="msg_several_users_are_typing">Several users are typing…</string>
+    <string name="msg_no_search_found">No result found</string>
 
     <!-- System messages -->
     <string name="message_room_name_changed">Room name changed to: %1$s by %2$s</string>
@@ -117,6 +123,10 @@
     <string name="message_welcome">Welcome %s</string>
     <string name="message_removed">Message removed</string>
     <string name="message_pinned">Pinned a message:</string>
+    <string name="message_muted">User %1$s muted by %2$s</string>
+    <string name="message_unmuted">User %1$s unmuted by %2$s</string>
+    <string name="message_role_add">%1$s was set %2$s by %3$s</string>
+    <string name="message_role_removed">%1$s is no longer %2$s by %3$s</string>
 
     <!-- Message actions -->
     <string name="action_msg_reply">Reply</string>
@@ -127,6 +137,7 @@
     <string name="action_msg_pin">Pin Message</string>
     <string name="action_msg_unpin">Unpin Message</string>
     <string name="action_msg_star">Star Message</string>
+    <string name="action_msg_unstar">Unstar Message</string>
     <string name="action_msg_share">Share</string>
     <string name="action_title_editing">Editing Message</string>
     <string name="action_msg_add_reaction">Add reaction</string>
@@ -135,6 +146,7 @@
     <string name="permission_editing_not_allowed">Editing is not allowed</string>
     <string name="permission_deleting_not_allowed">Deleting is not allowed</string>
     <string name="permission_pinning_not_allowed">Pinning is not allowed</string>
+    <string name="permission_starring_not_allowed">Starring is not allowed</string>
 
     <!-- Members List -->
     <string name="title_members_list">Members List</string>
@@ -142,7 +154,12 @@
     <!-- Pinned Messages -->
     <string name="title_pinned_messages">Pinned Messages</string>
     <string name="no_pinned_messages">No pinned messages</string>
-    <string name="no_pinned_description">All the pinned messages\nappear here.</string>
+    <string name="no_pinned_description">All the pinned messages\nappear here</string>
+
+    <!-- Favorite Messages -->
+    <string name="title_favorite_messages">Favorite Messages</string>
+    <string name="no_favorite_messages">No favorite messages</string>
+    <string name="no_favorite_description">All the favorite messages\nappear here</string>
 
     <!-- Upload Messages -->
     <string name="max_file_size_exceeded">File size %1$d bytes exceeded max upload size of %2$d bytes</string>

app/src/test/java/chat/rocket/android/MemoryMessagesRepositoryTest.kt

-package chat.rocket.android
-
-import chat.rocket.android.server.infraestructure.MemoryMessagesRepository
-import chat.rocket.core.model.Message
-import chat.rocket.core.model.MessageType
-import kotlinx.coroutines.experimental.runBlocking
-import org.hamcrest.CoreMatchers.notNullValue
-import org.hamcrest.MatcherAssert.assertThat
-import org.junit.Before
-import org.junit.Test
-import org.hamcrest.CoreMatchers.`is` as isEqualTo
-
-class MemoryMessagesRepositoryTest {
-
-    val repository = MemoryMessagesRepository()
-
-    val msg = Message(
-            id = "messageId",
-            roomId = "GENERAL",
-            message = "Beam me up, Scotty.",
-            timestamp = 1511443964815,
-            attachments = null,
-            sender = null,
-            avatar = null,
-            channels = null,
-            editedAt = null,
-            editedBy = null,
-            groupable = true,
-            mentions = null,
-            parseUrls = false,
-            senderAlias = null,
-            type = MessageType.MessageRemoved(),
-            updatedAt = 1511443964815,
-            urls = null,
-            pinned = false,
-            reactions = null
-    )
-
-    val msg2 = Message(
-            id = "messageId2",
-            roomId = "sandbox",
-            message = "Highly Illogical",
-            timestamp = 1511443964818,
-            attachments = null,
-            sender = null,
-            avatar = null,
-            channels = null,
-            editedAt = null,
-            editedBy = null,
-            groupable = true,
-            mentions = null,
-            parseUrls = false,
-            senderAlias = null,
-            type = MessageType.MessageRemoved(),
-            updatedAt = 1511443964818,
-            urls = null,
-            pinned = false,
-            reactions = null
-    )
-
-    @Before
-    fun setup() {
-        runBlocking {
-            repository.clear()
-        }
-    }
-
-    @Test
-    fun `save() should save a single message`() {
-        runBlocking {
-            assertThat(repository.getAll().size, isEqualTo(0))
-            repository.save(msg)
-            val allMessages = repository.getAll()
-            assertThat(allMessages.size, isEqualTo(1))
-            allMessages[0].apply {
-                assertThat(id, isEqualTo("messageId"))
-                assertThat(message, isEqualTo("Beam me up, Scotty."))
-                assertThat(roomId, isEqualTo("GENERAL"))
-            }
-        }
-    }
-
-    @Test
-    fun `saveAll() should all saved messages`() {
-        runBlocking {
-            assertThat(repository.getAll().size, isEqualTo(0))
-            repository.saveAll(listOf(msg, msg2))
-            val allMessages = repository.getAll()
-            assertThat(allMessages.size, isEqualTo(2))
-            allMessages[0].apply {
-                assertThat(id, isEqualTo("messageId"))
-                assertThat(message, isEqualTo("Beam me up, Scotty."))
-                assertThat(roomId, isEqualTo("GENERAL"))
-            }
-
-            allMessages[1].apply {
-                assertThat(id, isEqualTo("messageId2"))
-                assertThat(message, isEqualTo("Highly Illogical"))
-                assertThat(roomId, isEqualTo("sandbox"))
-            }
-        }
-    }
-
-    @Test
-    fun `getById() should return a single message`() {
-        runBlocking {
-            repository.saveAll(listOf(msg, msg2))
-            var singleMsg = repository.getById("messageId")
-            assertThat(singleMsg, notNullValue())
-            singleMsg!!.apply {
-                assertThat(id, isEqualTo("messageId"))
-                assertThat(message, isEqualTo("Beam me up, Scotty."))
-                assertThat(roomId, isEqualTo("GENERAL"))
-            }
-
-            singleMsg = repository.getById("messageId2")
-            assertThat(singleMsg, notNullValue())
-            singleMsg!!.apply {
-                assertThat(id, isEqualTo("messageId2"))
-                assertThat(message, isEqualTo("Highly Illogical"))
-                assertThat(roomId, isEqualTo("sandbox"))
-            }
-        }
-    }
-
-    @Test
-    fun `getByRoomId() should return all messages for room id or an empty list`() {
-        runBlocking {
-            repository.saveAll(listOf(msg, msg2))
-            var roomMessages = repository.getByRoomId("faAad32fkasods2")
-            assertThat(roomMessages.isEmpty(), isEqualTo(true))
-
-            roomMessages = repository.getByRoomId("sandbox")
-            assertThat(roomMessages.size, isEqualTo(1))
-            roomMessages[0].apply {
-                assertThat(id, isEqualTo("messageId2"))
-                assertThat(message, isEqualTo("Highly Illogical"))
-                assertThat(roomId, isEqualTo("sandbox"))
-            }
-
-            roomMessages = repository.getByRoomId("GENERAL")
-            assertThat(roomMessages.size, isEqualTo(1))
-            roomMessages[0].apply {
-                assertThat(id, isEqualTo("messageId"))
-                assertThat(message, isEqualTo("Beam me up, Scotty."))
-                assertThat(roomId, isEqualTo("GENERAL"))
-            }
-        }
-    }
-}
\ No newline at end of file