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/*
* Nextcloud Talk - Android Client
*
* SPDX-FileCopyrightText: 2024 Christian Reiner <foss@christian-reiner.info>
* SPDX-FileCopyrightText: 2024 Parneet Singh <gurayaparneet@gmail.com>
* SPDX-FileCopyrightText: 2024 Giacomo Pacini <giacomo@paciosoft.com>
* SPDX-FileCopyrightText: 2023 Ezhil Shanmugham <ezhil56x.contact@gmail.com>
* SPDX-FileCopyrightText: 2021-2022 Marcel Hibbe <dev@mhibbe.de>
* SPDX-FileCopyrightText: 2021-2022 Tim Krüger <t@timkrueger.me>
* SPDX-FileCopyrightText: 2021 Andy Scherzinger <info@andy-scherzinger.de>
* SPDX-FileCopyrightText: 2017-2019 Mario Danic <mario@lovelyhq.com>
* SPDX-License-Identifier: GPL-3.0-or-later
*/
package com.nextcloud.talk.chat
import android.Manifest
import android.annotation.SuppressLint
import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
import android.content.res.AssetFileDescriptor
import android.database.Cursor
import android.graphics.drawable.Drawable
import android.location.LocationManager
import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.os.Handler
import android.provider.ContactsContract
import android.provider.MediaStore
import android.provider.Settings
import android.text.SpannableStringBuilder
import android.text.TextUtils
import android.util.Log
import android.view.Gravity
import android.view.Menu
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import android.view.WindowManager
import android.view.animation.AccelerateDecelerateInterpolator
import android.widget.AbsListView
import android.widget.FrameLayout
import android.widget.ImageView
import android.widget.LinearLayout
import android.widget.PopupMenu
import android.widget.PopupWindow
import android.widget.TextView
import android.widget.Toast
import androidx.activity.OnBackPressedCallback
import androidx.activity.result.ActivityResult
import androidx.activity.result.ActivityResultLauncher
import androidx.activity.result.PickVisualMediaRequest
import androidx.activity.result.contract.ActivityResultContracts
import androidx.activity.result.contract.ActivityResultContracts.PickVisualMedia
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.view.ContextThemeWrapper
import androidx.cardview.widget.CardView
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.setValue
import androidx.compose.ui.platform.ComposeView
import androidx.coordinatorlayout.widget.CoordinatorLayout
import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.core.content.PermissionChecker
import androidx.core.content.PermissionChecker.PERMISSION_GRANTED
import androidx.core.graphics.ColorUtils
import androidx.core.graphics.drawable.toBitmap
import androidx.core.graphics.drawable.toDrawable
import androidx.core.net.toUri
import androidx.core.os.bundleOf
import androidx.core.text.bold
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.emoji2.text.EmojiCompat
import androidx.fragment.app.DialogFragment
import androidx.fragment.app.commit
import androidx.lifecycle.ViewModelProvider
import androidx.lifecycle.lifecycleScope
import androidx.recyclerview.widget.ItemTouchHelper
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import androidx.work.Data
import androidx.work.OneTimeWorkRequest
import androidx.work.WorkInfo
import androidx.work.WorkManager
import autodagger.AutoInjector
import coil.imageLoader
import coil.load
import coil.request.CachePolicy
import coil.request.ImageRequest
import coil.target.Target
import coil.transform.CircleCropTransformation
import com.google.android.material.button.MaterialButton
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import com.google.android.material.snackbar.Snackbar
import com.nextcloud.android.common.ui.color.ColorUtil
import com.nextcloud.android.common.ui.theme.utils.ColorRole
import com.nextcloud.talk.BuildConfig
import com.nextcloud.talk.R
import com.nextcloud.talk.activities.BaseActivity
import com.nextcloud.talk.activities.CallActivity
import com.nextcloud.talk.activities.TakePhotoActivity
import com.nextcloud.talk.adapters.messages.CallStartedMessageInterface
import com.nextcloud.talk.adapters.messages.CommonMessageInterface
import com.nextcloud.talk.adapters.messages.IncomingDeckCardViewHolder
import com.nextcloud.talk.adapters.messages.IncomingLinkPreviewMessageViewHolder
import com.nextcloud.talk.adapters.messages.IncomingLocationMessageViewHolder
import com.nextcloud.talk.adapters.messages.IncomingPollMessageViewHolder
import com.nextcloud.talk.adapters.messages.IncomingPreviewMessageViewHolder
import com.nextcloud.talk.adapters.messages.IncomingTextMessageViewHolder
import com.nextcloud.talk.adapters.messages.IncomingVoiceMessageViewHolder
import com.nextcloud.talk.adapters.messages.MessagePayload
import com.nextcloud.talk.adapters.messages.OutcomingDeckCardViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingLinkPreviewMessageViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingLocationMessageViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingPollMessageViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingPreviewMessageViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingTextMessageViewHolder
import com.nextcloud.talk.adapters.messages.OutcomingVoiceMessageViewHolder
import com.nextcloud.talk.adapters.messages.PreviewMessageInterface
import com.nextcloud.talk.adapters.messages.PreviewMessageViewHolder
import com.nextcloud.talk.adapters.messages.SystemMessageInterface
import com.nextcloud.talk.adapters.messages.SystemMessageViewHolder
import com.nextcloud.talk.adapters.messages.TalkMessagesListAdapter
import com.nextcloud.talk.adapters.messages.UnreadNoticeMessageViewHolder
import com.nextcloud.talk.adapters.messages.VoiceMessageInterface
import com.nextcloud.talk.api.NcApi
import com.nextcloud.talk.application.NextcloudTalkApplication
import com.nextcloud.talk.chat.data.model.ChatMessage
import com.nextcloud.talk.chat.viewmodels.ChatViewModel
import com.nextcloud.talk.chat.viewmodels.MessageInputViewModel
import com.nextcloud.talk.contextchat.ContextChatView
import com.nextcloud.talk.contextchat.ContextChatViewModel
import com.nextcloud.talk.conversationinfo.ConversationInfoActivity
import com.nextcloud.talk.conversationinfo.viewmodel.ConversationInfoViewModel
import com.nextcloud.talk.conversationlist.ConversationsListActivity
import com.nextcloud.talk.data.network.NetworkMonitor
import com.nextcloud.talk.data.user.model.User
import com.nextcloud.talk.databinding.ActivityChatBinding
import com.nextcloud.talk.events.UserMentionClickEvent
import com.nextcloud.talk.events.WebSocketCommunicationEvent
import com.nextcloud.talk.extensions.loadAvatarOrImagePreview
import com.nextcloud.talk.jobs.DeleteConversationWorker
import com.nextcloud.talk.jobs.DownloadFileToCacheWorker
import com.nextcloud.talk.jobs.ShareOperationWorker
import com.nextcloud.talk.jobs.UploadAndShareFilesWorker
import com.nextcloud.talk.location.LocationPickerActivity
import com.nextcloud.talk.messagesearch.MessageSearchActivity
import com.nextcloud.talk.models.ExternalSignalingServer
import com.nextcloud.talk.models.domain.ConversationModel
import com.nextcloud.talk.models.json.capabilities.SpreedCapability
import com.nextcloud.talk.models.json.chat.ReadStatus
import com.nextcloud.talk.models.json.conversations.ConversationEnums
import com.nextcloud.talk.models.json.participants.Participant
import com.nextcloud.talk.models.json.signaling.settings.SignalingSettingsOverall
import com.nextcloud.talk.models.json.threads.ThreadInfo
import com.nextcloud.talk.polls.ui.PollCreateDialogFragment
import com.nextcloud.talk.remotefilebrowser.activities.RemoteFileBrowserActivity
import com.nextcloud.talk.shareditems.activities.SharedItemsActivity
import com.nextcloud.talk.signaling.SignalingMessageReceiver
import com.nextcloud.talk.signaling.SignalingMessageSender
import com.nextcloud.talk.threadsoverview.ThreadsOverviewActivity
import com.nextcloud.talk.translate.ui.TranslateActivity
import com.nextcloud.talk.ui.PlaybackSpeed
import com.nextcloud.talk.ui.PlaybackSpeedControl
import com.nextcloud.talk.ui.StatusDrawable
import com.nextcloud.talk.ui.bottom.sheet.ProfileBottomSheet
import com.nextcloud.talk.ui.dialog.DateTimeCompose
import com.nextcloud.talk.ui.dialog.FileAttachmentPreviewFragment
import com.nextcloud.talk.ui.dialog.MessageActionsDialog
import com.nextcloud.talk.ui.dialog.SaveToStorageDialogFragment
import com.nextcloud.talk.ui.dialog.ShowReactionsDialog
import com.nextcloud.talk.ui.dialog.TempMessageActionsDialog
import com.nextcloud.talk.ui.recyclerview.MessageSwipeActions
import com.nextcloud.talk.ui.recyclerview.MessageSwipeCallback
import com.nextcloud.talk.utils.ApiUtils
import com.nextcloud.talk.utils.AudioUtils
import com.nextcloud.talk.utils.CapabilitiesUtil
import com.nextcloud.talk.utils.CapabilitiesUtil.hasSpreedFeatureCapability
import com.nextcloud.talk.utils.CapabilitiesUtil.retentionOfEventRooms
import com.nextcloud.talk.utils.CapabilitiesUtil.retentionOfInstantMeetingRoom
import com.nextcloud.talk.utils.CapabilitiesUtil.retentionOfSIPRoom
import com.nextcloud.talk.utils.ContactUtils
import com.nextcloud.talk.utils.ConversationUtils
import com.nextcloud.talk.utils.DateConstants
import com.nextcloud.talk.utils.DateUtils
import com.nextcloud.talk.utils.DisplayUtils
import com.nextcloud.talk.utils.FileUtils
import com.nextcloud.talk.utils.FileViewerUtils
import com.nextcloud.talk.utils.Mimetype
import com.nextcloud.talk.utils.NotificationUtils
import com.nextcloud.talk.utils.ParticipantPermissions
import com.nextcloud.talk.utils.SpreedFeatures
import com.nextcloud.talk.utils.VibrationUtils
import com.nextcloud.talk.utils.bundle.BundleKeys
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_CALL_VOICE_ONLY
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_CONVERSATION_NAME
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_FILE_PATHS
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_INTERNAL_USER_ID
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_IS_BREAKOUT_ROOM
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_IS_MODERATOR
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_OPENED_VIA_NOTIFICATION
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_RECORDING_STATE
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_ROOM_TOKEN
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_START_CALL_AFTER_ROOM_SWITCH
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_SWITCH_TO_ROOM
import com.nextcloud.talk.utils.bundle.BundleKeys.KEY_THREAD_ID
import com.nextcloud.talk.utils.permissions.PlatformPermissionUtil
import com.nextcloud.talk.utils.rx.DisposableSet
import com.nextcloud.talk.utils.singletons.ApplicationWideCurrentRoomHolder
import com.nextcloud.talk.webrtc.WebSocketConnectionHelper
import com.nextcloud.talk.webrtc.WebSocketInstance
import com.otaliastudios.autocomplete.Autocomplete
import com.stfalcon.chatkit.commons.ImageLoader
import com.stfalcon.chatkit.commons.models.IMessage
import com.stfalcon.chatkit.messages.MessageHolders
import com.stfalcon.chatkit.messages.MessageHolders.ContentChecker
import com.stfalcon.chatkit.messages.MessagesListAdapter
import com.stfalcon.chatkit.utils.DateFormatter
import io.reactivex.Observer
import io.reactivex.android.schedulers.AndroidSchedulers
import io.reactivex.disposables.Disposable
import io.reactivex.schedulers.Schedulers
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.collect
import kotlinx.coroutines.flow.onEach
import kotlinx.coroutines.launch
import kotlinx.coroutines.runBlocking
import kotlinx.coroutines.withContext
import org.greenrobot.eventbus.Subscribe
import org.greenrobot.eventbus.ThreadMode
import java.io.File
import java.io.IOException
import java.net.HttpURLConnection
import java.text.SimpleDateFormat
import java.time.Instant
import java.time.ZoneId
import java.time.ZonedDateTime
import java.time.format.DateTimeFormatter
import java.util.Date
import java.util.Locale
import java.util.concurrent.ExecutionException
import javax.inject.Inject
import kotlin.math.roundToInt
@Suppress("TooManyFunctions")
@AutoInjector(NextcloudTalkApplication::class)
class ChatActivity :
BaseActivity(),
MessagesListAdapter.OnLoadMoreListener,
MessagesListAdapter.Formatter<Date>,
MessagesListAdapter.OnMessageViewLongClickListener<IMessage>,
ContentChecker<ChatMessage>,
VoiceMessageInterface,
CommonMessageInterface,
PreviewMessageInterface,
SystemMessageInterface,
CallStartedMessageInterface {
var active = false
private lateinit var binding: ActivityChatBinding
@Inject
lateinit var ncApi: NcApi
@Inject
lateinit var permissionUtil: PlatformPermissionUtil
@Inject
lateinit var dateUtils: DateUtils
@Inject
lateinit var colorUtil: ColorUtil
@Inject
lateinit var viewModelFactory: ViewModelProvider.Factory
@Inject
lateinit var networkMonitor: NetworkMonitor
lateinit var chatViewModel: ChatViewModel
lateinit var conversationInfoViewModel: ConversationInfoViewModel
lateinit var contextChatViewModel: ContextChatViewModel
lateinit var messageInputViewModel: MessageInputViewModel
private var chatMenu: Menu? = null
private var overflowMenuHostView: ComposeView? = null
private var isThreadMenuExpanded by mutableStateOf(false)
private val startSelectContactForResult = registerForActivityResult(
ActivityResultContracts
.StartActivityForResult()
) {
executeIfResultOk(it) { intent ->
onSelectContactResult(intent)
}
}
private val startChooseFileIntentForResult = registerForActivityResult(
ActivityResultContracts.StartActivityForResult()
) {
executeIfResultOk(it) { intent ->
onChooseFileResult(intent)
}
}
private val startRemoteFileBrowsingForResult = registerForActivityResult(
ActivityResultContracts.StartActivityForResult()
) {
executeIfResultOk(it) { intent ->
onRemoteFileBrowsingResult(intent)
}
}
private val startMessageSearchForResult =
registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
executeIfResultOk(it) { intent ->
runBlocking {
val messageId = intent?.getStringExtra(MessageSearchActivity.RESULT_KEY_MESSAGE_ID)
val threadId = intent?.getStringExtra(MessageSearchActivity.RESULT_KEY_THREAD_ID)
messageId?.let {
startContextChatWindowForMessage(messageId, threadId)
}
}
}
}
private fun startContextChatWindowForMessage(messageId: String?, threadId: String?) {
binding.genericComposeView.apply {
setContent {
contextChatViewModel.getContextForChatMessages(
credentials = credentials!!,
baseUrl = conversationUser!!.baseUrl!!,
token = roomToken,
threadId = threadId,
messageId = messageId!!,
title = currentConversation!!.displayName
)
ContextChatView(context, contextChatViewModel)
}
}
Log.d(TAG, "Should open something else")
}
private val startPickCameraIntentForResult = registerForActivityResult(
ActivityResultContracts.StartActivityForResult()
) {
executeIfResultOk(it) { intent ->
onPickCameraResult(intent)
}
}
override val view: View
get() = binding.root
val disposables = DisposableSet()
var sessionIdAfterRoomJoined: String? = null
lateinit var roomToken: String
var conversationThreadId: Long? = null
var openedViaNotification: Boolean = false
var conversationThreadInfo: ThreadInfo? = null
var conversationUser: User? = null
lateinit var spreedCapabilities: SpreedCapability
var chatApiVersion: Int = 1
private var roomPassword: String = ""
var credentials: String? = null
var currentConversation: ConversationModel? = null
var adapter: TalkMessagesListAdapter<ChatMessage>? = null
var mentionAutocomplete: Autocomplete<*>? = null
var layoutManager: LinearLayoutManager? = null
var pullChatMessagesPending = false
var startCallFromNotification: Boolean = false
var startCallFromRoomSwitch: Boolean = false
var voiceOnly: Boolean = true
var focusInput: Boolean = false
private lateinit var path: String
var myFirstMessage: CharSequence? = null
var checkingLobbyStatus: Boolean = false
private var conversationVoiceCallMenuItem: MenuItem? = null
private var conversationVideoMenuItem: MenuItem? = null
private var eventConversationMenuItem: MenuItem? = null
var webSocketInstance: WebSocketInstance? = null
var signalingMessageSender: SignalingMessageSender? = null
var externalSignalingServer: ExternalSignalingServer? = null
var getRoomInfoTimerHandler: Handler? = null
private val filesToUpload: MutableList<String> = ArrayList()
lateinit var sharedText: String
lateinit var participantPermissions: ParticipantPermissions
private var videoURI: Uri? = null
private lateinit var pickMultipleMedia: ActivityResultLauncher<PickVisualMediaRequest>
private val onBackPressedCallback = object : OnBackPressedCallback(true) {
override fun handleOnBackPressed() {
if (!openedViaNotification && isChatThread()) {
isEnabled = false
onBackPressedDispatcher.onBackPressed()
} else {
val intent = Intent(this@ChatActivity, ConversationsListActivity::class.java)
startActivity(intent)
}
}
}
private lateinit var messageInputFragment: MessageInputFragment
val typingParticipants = HashMap<String, TypingParticipant>()
var callStarted = false
private val localParticipantMessageListener = object : SignalingMessageReceiver.LocalParticipantMessageListener {
override fun onSwitchTo(token: String?) {
if (token != null) {
if (CallActivity.active) {
Log.d(TAG, "CallActivity is running. Ignore to switch chat in ChatActivity...")
} else {
switchToRoom(token, false, false)
}
}
}
}
private val conversationMessageListener = object : SignalingMessageReceiver.ConversationMessageListener {
override fun onStartTyping(userId: String?, session: String?) {
val userIdOrGuestSession = userId ?: session
if (isTypingStatusEnabled() && conversationUser?.userId != userIdOrGuestSession) {
var displayName = webSocketInstance?.getDisplayNameForSession(session)
if (displayName != null && !typingParticipants.contains(userIdOrGuestSession)) {
if (displayName == "") {
displayName = context.resources?.getString(R.string.nc_guest)!!
}
runOnUiThread {
val typingParticipant = TypingParticipant(userIdOrGuestSession!!, displayName) {
typingParticipants.remove(userIdOrGuestSession)
updateTypingIndicator()
}
typingParticipants[userIdOrGuestSession] = typingParticipant
updateTypingIndicator()
}
} else if (typingParticipants.contains(userIdOrGuestSession)) {
typingParticipants[userIdOrGuestSession]?.restartTimer()
}
}
}
override fun onStopTyping(userId: String?, session: String?) {
val userIdOrGuestSession = userId ?: session
if (isTypingStatusEnabled() && conversationUser?.userId != userId) {
typingParticipants[userIdOrGuestSession]?.cancelTimer()
typingParticipants.remove(userIdOrGuestSession)
updateTypingIndicator()
}
}
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
NextcloudTalkApplication.sharedApplication!!.componentApplication.inject(this)
binding = ActivityChatBinding.inflate(layoutInflater)
setupActionBar()
setContentView(binding.root)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.VANILLA_ICE_CREAM) {
ViewCompat.setOnApplyWindowInsetsListener(binding.chatContainer) { view, insets ->
val systemBarInsets = insets.getInsets(
WindowInsetsCompat.Type.systemBars() or
WindowInsetsCompat.Type.displayCutout()
)
val imeInsets = insets.getInsets(WindowInsetsCompat.Type.ime())
val isKeyboardVisible = insets.isVisible(WindowInsetsCompat.Type.ime())
val bottomPadding = if (isKeyboardVisible) imeInsets.bottom else systemBarInsets.bottom
view.setPadding(
systemBarInsets.left,
systemBarInsets.top,
systemBarInsets.right,
bottomPadding
)
WindowInsetsCompat.CONSUMED
}
} else {
colorizeStatusBar()
colorizeNavigationBar()
}
conversationUser = currentUserProvider.currentUser.blockingGet()
handleIntent(intent)
chatViewModel = ViewModelProvider(this, viewModelFactory)[ChatViewModel::class.java]
conversationInfoViewModel = ViewModelProvider(this, viewModelFactory)[ConversationInfoViewModel::class.java]
contextChatViewModel = ViewModelProvider(this, viewModelFactory)[ContextChatViewModel::class.java]
val urlForChatting = ApiUtils.getUrlForChat(chatApiVersion, conversationUser?.baseUrl, roomToken)
val credentials = ApiUtils.getCredentials(conversationUser!!.username, conversationUser!!.token)
chatViewModel.initData(
credentials!!,
urlForChatting,
roomToken,
conversationThreadId
)
conversationThreadId?.let {
val threadUrl = ApiUtils.getUrlForThread(
version = 1,
baseUrl = conversationUser!!.baseUrl,
token = roomToken,
threadId = it.toInt()
)
chatViewModel.getThread(credentials, threadUrl)
}
messageInputFragment = getMessageInputFragment()
messageInputViewModel = ViewModelProvider(this, viewModelFactory)[MessageInputViewModel::class.java]
messageInputViewModel.setData(chatViewModel.getChatRepository())
binding.progressBar.visibility = View.VISIBLE
onBackPressedDispatcher.addCallback(this, onBackPressedCallback)
initObservers()
pickMultipleMedia = registerForActivityResult(
ActivityResultContracts.PickMultipleVisualMedia(MAX_AMOUNT_MEDIA_FILE_PICKER)
) { uris ->
if (uris.isNotEmpty()) {
onChooseFileResult(uris)
}
}
}
private fun getMessageInputFragment(): MessageInputFragment {
val internalId = conversationUser!!.id.toString() + "@" + roomToken
return MessageInputFragment().apply {
arguments = Bundle().apply {
putString(CONVERSATION_INTERNAL_ID, internalId)
putString(BundleKeys.KEY_SHARED_TEXT, sharedText)
}
}
}
override fun onNewIntent(intent: Intent) {
super.onNewIntent(intent)
val extras: Bundle? = intent.extras
val requestedRoomSwitch = extras?.getBoolean(KEY_SWITCH_TO_ROOM, false) == true
if (requestedRoomSwitch) {
val newRoomToken = extras?.getString(KEY_ROOM_TOKEN).orEmpty()
val startCallAfterRoomSwitch = extras?.getBoolean(KEY_START_CALL_AFTER_ROOM_SWITCH, false) == true
val isVoiceOnlyCall = extras?.getBoolean(KEY_CALL_VOICE_ONLY, false) == true
if (newRoomToken != roomToken) {
switchToRoom(newRoomToken, startCallAfterRoomSwitch, isVoiceOnlyCall)
}
} else {
handleIntent(intent)
}
}
private fun handleIntent(intent: Intent) {
val extras: Bundle? = intent.extras
roomToken = extras?.getString(KEY_ROOM_TOKEN).orEmpty()
conversationThreadId = if (extras?.containsKey(KEY_THREAD_ID) == true) {
extras.getLong(KEY_THREAD_ID)
} else {
null
}
openedViaNotification = extras?.getBoolean(KEY_OPENED_VIA_NOTIFICATION) ?: false
sharedText = extras?.getString(BundleKeys.KEY_SHARED_TEXT).orEmpty()
Log.d(TAG, " roomToken = $roomToken")
if (roomToken.isEmpty()) {
Log.d(TAG, " roomToken was null or empty!")
}
roomPassword = extras?.getString(BundleKeys.KEY_CONVERSATION_PASSWORD).orEmpty()
credentials = if (conversationUser?.userId == "?") {
null
} else {
ApiUtils.getCredentials(conversationUser!!.username, conversationUser!!.token)
}
startCallFromNotification = extras?.getBoolean(BundleKeys.KEY_FROM_NOTIFICATION_START_CALL, false) == true
startCallFromRoomSwitch = extras?.getBoolean(KEY_START_CALL_AFTER_ROOM_SWITCH, false) == true
voiceOnly = extras?.getBoolean(KEY_CALL_VOICE_ONLY, false) == true
focusInput = extras?.getBoolean(BundleKeys.KEY_FOCUS_INPUT) == true
}
override fun onStart() {
super.onStart()
active = true
this.lifecycle.addObserver(AudioUtils)
this.lifecycle.addObserver(chatViewModel)
}
override fun onSaveInstanceState(outState: Bundle) {
chatViewModel.handleOrientationChange()
super.onSaveInstanceState(outState)
}
override fun onStop() {
super.onStop()
active = false
adapter = null
this.lifecycle.removeObserver(AudioUtils)
this.lifecycle.removeObserver(chatViewModel)
}
@SuppressLint("NotifyDataSetChanged", "SetTextI18n", "ResourceAsColor")
@Suppress("LongMethod")
private fun initObservers() {
Log.d(TAG, "initObservers Called")
this.lifecycleScope.launch {
chatViewModel.getConversationFlow
.onEach { conversationModel ->
currentConversation = conversationModel
chatViewModel.updateConversation(
currentConversation!!
)
logConversationInfos("GetRoomSuccessState")
if (adapter == null) {
initAdapter()
binding.messagesListView.setAdapter(adapter)
layoutManager = binding.messagesListView.layoutManager as LinearLayoutManager?
}
chatViewModel.getCapabilities(conversationUser!!, roomToken, currentConversation!!)
}.collect()
}
this.lifecycleScope.launch {
chatViewModel.getUploadsFlow
.onEach {
val builder = StringBuilder()
it.forEach { item ->
builder.append("${item.fileName} ${item.progress}")
}
binding.fileUploadText.text = builder.toString()
}.collect()
}
chatViewModel.getRoomViewState.observe(this) { state ->
when (state) {
is ChatViewModel.GetRoomSuccessState -> {
// unused atm
}
is ChatViewModel.GetRoomErrorState -> {
Snackbar.make(binding.root, R.string.nc_common_error_sorry, Snackbar.LENGTH_LONG).show()
}
else -> {}
}
}
chatViewModel.getCapabilitiesViewState.observe(this) { state ->
when (state) {
is ChatViewModel.GetCapabilitiesUpdateState -> {
if (currentConversation != null) {
spreedCapabilities = state.spreedCapabilities
chatApiVersion = ApiUtils.getChatApiVersion(spreedCapabilities, intArrayOf(1))
participantPermissions = ParticipantPermissions(spreedCapabilities, currentConversation!!)
invalidateOptionsMenu()
isEventConversation()
checkShowCallButtons()
checkLobbyState()
updateRoomTimerHandler()
} else {
Log.w(
TAG,
"currentConversation was null in observer ChatViewModel.GetCapabilitiesUpdateState"
)
}
}
is ChatViewModel.GetCapabilitiesInitialLoadState -> {
if (currentConversation != null) {
spreedCapabilities = state.spreedCapabilities
chatApiVersion = ApiUtils.getChatApiVersion(spreedCapabilities, intArrayOf(1))
participantPermissions = ParticipantPermissions(spreedCapabilities, currentConversation!!)
supportFragmentManager.commit {
setReorderingAllowed(true) // optimizes out redundant replace operations
replace(R.id.fragment_container_activity_chat, messageInputFragment)
runOnCommit {
if (focusInput) {
messageInputFragment.binding.fragmentMessageInputView.requestFocus()
}
}
}
joinRoomWithPassword()
if (conversationUser?.userId != "?" &&
hasSpreedFeatureCapability(spreedCapabilities, SpreedFeatures.MENTION_FLAG) &&
!isChatThread()
) {
binding.chatToolbar.setOnClickListener { _ -> showConversationInfoScreen() }
}
loadAvatarForStatusBar()
setupSwipeToReply()
setActionBarTitle()
isEventConversation()
checkShowCallButtons()
checkLobbyState()
if (currentConversation?.type == ConversationEnums.ConversationType.ROOM_TYPE_ONE_TO_ONE_CALL &&
currentConversation?.status == "dnd"
) {
conversationUser?.let { user ->
val credentials = ApiUtils.getCredentials(user.username, user.token)
chatViewModel.outOfOfficeStatusOfUser(
credentials!!,
user.baseUrl!!,
currentConversation!!.name
)
}
}
if (currentConversation?.objectType == ConversationEnums.ObjectType.EVENT &&
hasSpreedFeatureCapability(
conversationUser?.capabilities!!.spreedCapability!!,
SpreedFeatures.UNBIND_CONVERSATION
)
) {
val eventEndTimeStamp =
currentConversation?.objectId
?.split("#")
?.getOrNull(1)
?.toLongOrNull()
val currentTimeStamp = (System.currentTimeMillis() / ONE_SECOND_IN_MILLIS).toLong()
val retentionPeriod = retentionOfEventRooms(spreedCapabilities)
val isPastEvent = eventEndTimeStamp?.let { it < currentTimeStamp }
if (isPastEvent == true && retentionPeriod != 0) {
showConversationDeletionWarning(retentionPeriod)
}
}
if (currentConversation?.objectType == ConversationEnums.ObjectType.PHONE_TEMPORARY &&
hasSpreedFeatureCapability(
conversationUser?.capabilities!!.spreedCapability!!,
SpreedFeatures.UNBIND_CONVERSATION
)
) {
val retentionPeriod = retentionOfSIPRoom(spreedCapabilities)
val systemMessage = currentConversation?.lastMessage?.systemMessageType
if (retentionPeriod != 0 &&
(
systemMessage == ChatMessage.SystemMessageType.CALL_ENDED ||
systemMessage == ChatMessage.SystemMessageType.CALL_ENDED_EVERYONE
)
) {
showConversationDeletionWarning(retentionPeriod)
}
}
if (currentConversation?.objectType == ConversationEnums.ObjectType.INSTANT_MEETING &&
hasSpreedFeatureCapability(
conversationUser?.capabilities!!.spreedCapability!!,
SpreedFeatures.UNBIND_CONVERSATION
)
) {
val retentionPeriod = retentionOfInstantMeetingRoom(spreedCapabilities)
val systemMessage = currentConversation?.lastMessage?.systemMessageType
if (retentionPeriod != 0 &&
(
systemMessage == ChatMessage.SystemMessageType.CALL_ENDED ||
systemMessage == ChatMessage.SystemMessageType.CALL_ENDED_EVERYONE
)
) {
showConversationDeletionWarning(retentionPeriod)
}
}
updateRoomTimerHandler(MILLIS_250)
val urlForChatting =
ApiUtils.getUrlForChat(chatApiVersion, conversationUser?.baseUrl, roomToken)
chatViewModel.loadMessages(
withCredentials = credentials!!,
withUrl = urlForChatting
)
} else {
Log.w(
TAG,
"currentConversation was null in observer ChatViewModel.GetCapabilitiesInitialLoadState"
)
}
}
is ChatViewModel.GetCapabilitiesErrorState -> {
Snackbar.make(binding.root, R.string.nc_common_error_sorry, Snackbar.LENGTH_LONG).show()
}
else -> {}
}
}
chatViewModel.joinRoomViewState.observe(this) { state ->
when (state) {
is ChatViewModel.JoinRoomSuccessState -> {
currentConversation = state.conversationModel
sessionIdAfterRoomJoined = currentConversation!!.sessionId
ApplicationWideCurrentRoomHolder.getInstance().session = currentConversation!!.sessionId
ApplicationWideCurrentRoomHolder.getInstance().currentRoomToken = currentConversation!!.token
ApplicationWideCurrentRoomHolder.getInstance().userInRoom = conversationUser
logConversationInfos("joinRoomWithPassword#onNext")
setupWebsocket()
if (startCallFromNotification) {
startCallFromNotification = false
startACall(voiceOnly, false)
}
if (startCallFromRoomSwitch) {
startCallFromRoomSwitch = false
startACall(voiceOnly, true)
}
}
is ChatViewModel.JoinRoomErrorState -> {}
else -> {}
}
}
chatViewModel.leaveRoomViewState.observe(this) { state ->
when (state) {
is ChatViewModel.LeaveRoomSuccessState -> {
logConversationInfos("leaveRoom#onNext")
checkingLobbyStatus = false
if (getRoomInfoTimerHandler != null) {
getRoomInfoTimerHandler?.removeCallbacksAndMessages(null)
}
if (webSocketInstance != null && currentConversation != null) {
webSocketInstance?.joinRoomWithRoomTokenAndSession(
"",
sessionIdAfterRoomJoined
)
}
sessionIdAfterRoomJoined = "0"
if (state.funToCallWhenLeaveSuccessful != null) {
Log.d(TAG, "a callback action was set and is now executed because room was left successfully")
state.funToCallWhenLeaveSuccessful.invoke()
}
}
else -> {}
}
}
messageInputViewModel.sendChatMessageViewState.observe(this) { state ->
when (state) {
is MessageInputViewModel.SendChatMessageSuccessState -> {
myFirstMessage = state.message
removeUnreadMessagesMarker()
if (binding.unreadMessagesPopup.isShown) {
binding.unreadMessagesPopup.visibility = View.GONE
}
binding.messagesListView.smoothScrollToPosition(0)
}
is MessageInputViewModel.SendChatMessageErrorState -> {
binding.messagesListView.smoothScrollToPosition(0)
}
else -> {}
}
}
chatViewModel.deleteChatMessageViewState.observe(this) { state ->
when (state) {
is ChatViewModel.DeleteChatMessageSuccessState -> {
if (state.msg.ocs!!.meta!!.statusCode == HttpURLConnection.HTTP_ACCEPTED) {
Snackbar.make(
binding.root,
R.string.nc_delete_message_leaked_to_matterbridge,
Snackbar.LENGTH_LONG
).show()
}
val id = state.msg.ocs!!.data!!.parentMessage!!.id.toString()
val index = adapter?.getMessagePositionById(id) ?: 0
val message = adapter?.items?.get(index)?.item as ChatMessage
setMessageAsDeleted(message)
}
is ChatViewModel.DeleteChatMessageErrorState -> {
Snackbar.make(binding.root, R.string.nc_common_error_sorry, Snackbar.LENGTH_LONG).show()
}
else -> {}
}
}
chatViewModel.createRoomViewState.observe(this) { state ->
when (state) {
is ChatViewModel.CreateRoomSuccessState -> {
val bundle = Bundle()
bundle.putString(KEY_ROOM_TOKEN, state.roomOverall.ocs!!.data!!.token)
leaveRoom {
val chatIntent = Intent(context, ChatActivity::class.java)
chatIntent.putExtras(bundle)
chatIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
startActivity(chatIntent)
}
}
is ChatViewModel.CreateRoomErrorState -> {
Snackbar.make(binding.root, R.string.nc_common_error_sorry, Snackbar.LENGTH_LONG).show()
}
else -> {}
}
}
chatViewModel.chatMessageViewState.observe(this) { state ->
when (state) {
is ChatViewModel.ChatMessageStartState -> {
// Handle UI on first load
cancelNotificationsForCurrentConversation()
binding.progressBar.visibility = View.GONE
binding.offline.root.visibility = View.GONE
binding.messagesListView.visibility = View.VISIBLE
collapseSystemMessages()
}
is ChatViewModel.ChatMessageUpdateState -> {
binding.progressBar.visibility = View.GONE
binding.offline.root.visibility = View.GONE
binding.messagesListView.visibility = View.VISIBLE
}
is ChatViewModel.ChatMessageErrorState -> {
// unused atm
}
else -> {}
}
}
this.lifecycleScope.launch {
chatViewModel.getMessageFlow
.onEach { triple ->
val lookIntoFuture = triple.first
val setUnreadMessagesMarker = triple.second
var chatMessageList = triple.third
chatMessageList = handleSystemMessages(chatMessageList)