403 lines
12 KiB
Kotlin
403 lines
12 KiB
Kotlin
package com.meloda.fast.activity
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import android.content.res.ColorStateList
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import android.graphics.Color
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import android.os.Bundle
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import android.view.Menu
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import android.view.MenuItem
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import android.widget.*
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import androidx.appcompat.app.AlertDialog
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import androidx.appcompat.widget.Toolbar
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import androidx.core.view.isVisible
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import androidx.core.widget.addTextChangedListener
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import androidx.recyclerview.widget.LinearLayoutManager
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import androidx.recyclerview.widget.RecyclerView
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import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
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import com.amulyakhare.textdrawable.TextDrawable
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import com.meloda.fast.R
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import com.meloda.fast.activity.ui.presenter.MessagesPresenter
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import com.meloda.fast.activity.ui.view.MessagesView
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import com.meloda.fast.api.model.VKConversation
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import com.meloda.fast.api.model.VKGroup
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import com.meloda.fast.api.model.VKModel
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import com.meloda.fast.api.model.VKUser
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import com.meloda.fast.base.BaseActivity
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import com.meloda.fast.common.AppGlobal
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import com.meloda.fast.dialog.ProfileDialog
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import com.meloda.fast.extensions.ContextExtensions.color
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import com.meloda.fast.extensions.DrawableExtensions.tint
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import com.meloda.fast.extensions.ImageViewExtensions.loadImage
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import com.meloda.fast.fragment.FragmentSettings
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import com.meloda.fast.util.KeyboardUtils
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import com.meloda.fast.util.TextUtils
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import com.meloda.fast.util.ViewUtils
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import com.meloda.fast.widget.CircleImageView
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class MessagesActivity : BaseActivity(), MessagesView {
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companion object {
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const val TAG = "MessagesActivity"
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const val MESSAGES_COUNT = 30
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const val TAG_EXTRA_TITLE = "title"
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const val TAG_EXTRA_AVATAR = "avatar"
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const val TAG_EXTRA_ID = "id"
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const val TAG_EXTRA_USER = "user"
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const val TAG_EXTRA_GROUP = "group"
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}
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private var isEdit = false
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private var fabState = FabState.VOICE
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private enum class FabState {
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VOICE, SEND, EDIT, DELETE, BLOCKED
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}
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private var title = ""
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private var avatar = ""
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private var lastMessageText = ""
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private var attachments = arrayListOf<VKModel>()
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private var peerId = 0
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private var dialogUser: VKUser? = null
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private var dialogGroup: VKGroup? = null
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private lateinit var presenter: MessagesPresenter
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lateinit var recyclerView: RecyclerView
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private lateinit var refreshLayout: SwipeRefreshLayout
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private lateinit var toolbar: Toolbar
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private lateinit var chatAvatar: CircleImageView
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private lateinit var chatTitle: TextView
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private lateinit var chatInfo: TextView
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private lateinit var chatPanel: LinearLayout
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private lateinit var chatMessage: EditText
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private lateinit var chatSend: ImageButton
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private lateinit var progressBar: ProgressBar
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private lateinit var noItemsView: LinearLayout
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private lateinit var noInternetView: LinearLayout
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private lateinit var errorView: LinearLayout
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override fun onDestroy() {
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super.onDestroy()
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presenter.destroy()
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}
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_messages)
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initViews()
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initExtraData()
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prepareToolbar()
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prepareRefreshLayout()
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prepareRecyclerView()
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prepareEditText()
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presenter = MessagesPresenter(this)
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presenter.setup(peerId, recyclerView)
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}
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private fun initViews() {
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toolbar = findViewById(R.id.toolbar)
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recyclerView = findViewById(R.id.recyclerView)
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refreshLayout = findViewById(R.id.refreshLayout)
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chatAvatar = findViewById(R.id.chatAvatar)
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chatTitle = findViewById(R.id.chatTitle)
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chatInfo = findViewById(R.id.chatInfo)
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chatPanel = findViewById(R.id.chatPanel)
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chatMessage = findViewById(R.id.chatMessage)
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chatSend = findViewById(R.id.chatSend)
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progressBar = findViewById(R.id.progressBar)
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noItemsView = findViewById(R.id.noItemsView)
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noInternetView = findViewById(R.id.noInternetView)
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errorView = findViewById(R.id.errorView)
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}
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private fun initExtraData() {
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peerId = intent.getIntExtra(TAG_EXTRA_ID, -1)
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title = intent.getStringExtra(TAG_EXTRA_TITLE) ?: ""
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avatar = intent.getStringExtra(TAG_EXTRA_AVATAR) ?: ""
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dialogUser = intent.getSerializableExtra(TAG_EXTRA_USER) as VKUser?
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dialogGroup = intent.getSerializableExtra(TAG_EXTRA_GROUP) as VKGroup?
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}
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private fun prepareToolbar() {
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setSupportActionBar(toolbar)
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val placeholder = TextDrawable
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.builder()
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.buildRound(TextUtils.getFirstLetterFromString(title), color(R.color.accent))
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chatAvatar.setImageDrawable(placeholder)
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chatAvatar.loadImage(avatar, placeholder)
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toolbar.setOnClickListener { presenter.openProfile() }
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chatAvatar.setOnClickListener { presenter.openProfile() }
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chatTitle.text = title
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supportActionBar?.setDisplayShowTitleEnabled(false)
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supportActionBar?.setDisplayHomeAsUpEnabled(true)
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toolbar.navigationIcon.tint(color(R.color.accent))
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}
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private fun prepareRefreshLayout() {
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refreshLayout.isEnabled = false
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}
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private fun prepareRecyclerView() {
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recyclerView.layoutManager =
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LinearLayoutManager(this, RecyclerView.VERTICAL, false).also {
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it.stackFromEnd = true
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}
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recyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener() {
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override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
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super.onScrolled(recyclerView, dx, dy)
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if (dy < 0 && AppGlobal.inputMethodManager.isAcceptingText && AppGlobal.preferences.getBoolean(
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FragmentSettings.KEY_HIDE_KEYBOARD_ON_SCROLL_UP,
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true
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)
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) {
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KeyboardUtils.hideKeyboardFrom(chatMessage)
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}
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}
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})
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}
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private fun prepareEditText() {
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chatMessage.addTextChangedListener {
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fabState = if (it.toString().trim().isEmpty()) {
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if (isEdit) {
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FabState.DELETE
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} else {
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FabState.VOICE
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}
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} else {
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if (isEdit) {
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FabState.EDIT
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} else {
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FabState.SEND
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}
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}
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refreshFabStyle()
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}
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}
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override fun onCreateOptionsMenu(menu: Menu?): Boolean {
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menuInflater.inflate(R.menu.activity_messages, menu)
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return super.onCreateOptionsMenu(menu)
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean {
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when (item.itemId) {
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android.R.id.home -> onBackPressed()
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R.id.messagesRefresh -> {
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presenter.updateData()
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}
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}
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return super.onOptionsItemSelected(item)
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}
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private fun refreshFabStyle() {
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chatSend.isClickable = true
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when (fabState) {
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FabState.VOICE -> {
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chatSend.apply {
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setImageResource(R.drawable.ic_mic)
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setOnClickListener {
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showVoiceRecordingTip()
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}
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setOnLongClickListener {
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true
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}
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}
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}
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FabState.SEND -> {
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chatSend.apply {
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setImageResource(R.drawable.ic_send)
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setOnClickListener {
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presenter.sendMessage(chatMessage.text.toString(), attachments)
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}
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setOnLongClickListener {
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presenter.sendMessage(chatMessage.text.toString(), attachments, false)
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true
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}
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}
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}
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FabState.EDIT -> {
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chatSend.apply {
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setImageResource(R.drawable.ic_done)
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setOnClickListener {
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//editMessage()
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}
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setOnLongClickListener {
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performClick()
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true
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}
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}
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}
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FabState.DELETE -> {
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chatSend.apply {
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setImageResource(R.drawable.ic_trash_outline)
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chatSend.setOnClickListener {
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//deleteMessage
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}
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chatSend.setOnLongClickListener {
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performClick()
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true
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}
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}
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}
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FabState.BLOCKED -> {
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chatSend.apply {
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isClickable = false
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setImageResource(R.drawable.ic_lock)
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}
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}
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}
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}
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override fun showChatPanel() {
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chatPanel.isVisible = true
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}
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override fun hideChatPanel() {
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chatPanel.isVisible = false
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}
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override fun setWritingAllowed(allowed: Boolean) {
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if (allowed) {
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fabState = FabState.VOICE
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chatSend.imageTintList = ColorStateList.valueOf(color(R.color.accent))
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chatMessage.isEnabled = true
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chatPanel.setBackgroundResource(R.drawable.chat_panel_background)
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} else {
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fabState = FabState.BLOCKED
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chatSend.imageTintList = ColorStateList.valueOf(Color.WHITE)
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chatMessage.isEnabled = false
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chatMessage.setHintTextColor(Color.WHITE)
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chatMessage.setHint(R.string.no_access)
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chatPanel.setBackgroundResource(R.drawable.chat_panel_background_blocked)
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}
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}
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override fun setChatInfo(info: String) {
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chatInfo.text = info
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chatInfo.isVisible = info.isNotEmpty()
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}
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override fun openProfile(conversation: VKConversation) {
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conversation.let {
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val profileDialog = ProfileDialog(it, title)
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profileDialog.show(supportFragmentManager, ProfileDialog.TAG)
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}
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}
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override fun showErrorLoadConversationAlert() {
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val builder = AlertDialog.Builder(this)
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builder.setTitle(R.string.error_occurred)
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builder.setMessage(R.string.error_loading_message)
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builder.setPositiveButton(R.string.retry) { _, _ ->
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presenter.loadConversation(peerId)
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}
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builder.setNegativeButton(R.string.no) { _, _ -> onBackPressed() }
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builder.setCancelable(false)
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builder.show()
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}
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override fun showVoiceRecordingTip() {
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Toast.makeText(this, R.string.voice_record_tip, Toast.LENGTH_LONG).show()
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}
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override fun setMessageText(text: String) {
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chatMessage.setText(text)
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}
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override fun showErrorSnackbar(t: Throwable) {
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ViewUtils.showErrorSnackbar(getRootView(), t)
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}
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override fun prepareNoItemsView() {
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}
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override fun showNoItemsView() {
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noItemsView.isVisible = true
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}
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override fun hideNoItemsView() {
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noItemsView.isVisible = false
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}
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override fun prepareNoInternetView() {
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}
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override fun showNoInternetView() {
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noInternetView.isVisible = true
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}
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override fun hideNoInternetView() {
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noInternetView.isVisible = false
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}
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override fun prepareErrorView() {
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}
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override fun showErrorView() {
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errorView.isVisible = true
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}
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override fun hideErrorView() {
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errorView.isVisible = false
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}
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override fun showProgressBar() {
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progressBar.isVisible = true
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}
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override fun hideProgressBar() {
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progressBar.isVisible = false
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}
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override fun showRefreshLayout() {
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refreshLayout.isRefreshing = true
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}
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override fun hideRefreshLayout() {
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refreshLayout.isRefreshing = false
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}
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} |