mirror of
https://github.com/oxen-io/session-android.git
synced 2023-12-14 02:53:01 +01:00
386 lines
17 KiB
Kotlin
386 lines
17 KiB
Kotlin
package org.thoughtcrime.securesms.home
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import android.app.AlertDialog
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import android.content.BroadcastReceiver
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import android.content.Context
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import android.content.Intent
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import android.content.IntentFilter
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import android.database.Cursor
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import android.os.Bundle
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import android.text.Spannable
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import android.text.SpannableString
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import android.text.style.ForegroundColorSpan
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import android.util.DisplayMetrics
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import android.view.View
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import android.widget.RelativeLayout
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import android.widget.Toast
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import androidx.lifecycle.Observer
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import androidx.lifecycle.lifecycleScope
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import androidx.loader.app.LoaderManager
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import androidx.loader.content.Loader
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import androidx.localbroadcastmanager.content.LocalBroadcastManager
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import androidx.recyclerview.widget.LinearLayoutManager
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import kotlinx.android.synthetic.main.activity_home.*
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.flow.*
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import kotlinx.coroutines.launch
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import network.loki.messenger.R
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import org.greenrobot.eventbus.EventBus
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import org.greenrobot.eventbus.Subscribe
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import org.greenrobot.eventbus.ThreadMode
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import org.session.libsession.messaging.jobs.JobQueue
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import org.session.libsession.messaging.sending_receiving.MessageSender
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import org.session.libsession.utilities.*
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import org.session.libsession.utilities.Util
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import org.session.libsignal.utilities.ThreadUtils
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import org.session.libsignal.utilities.toHexString
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import org.thoughtcrime.securesms.ApplicationContext
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import org.thoughtcrime.securesms.PassphraseRequiredActionBarActivity
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import org.thoughtcrime.securesms.conversation.v2.ConversationActivityV2
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import org.thoughtcrime.securesms.crypto.IdentityKeyUtil
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import org.thoughtcrime.securesms.database.DatabaseFactory
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import org.thoughtcrime.securesms.database.model.ThreadRecord
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import org.thoughtcrime.securesms.dms.CreatePrivateChatActivity
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import org.thoughtcrime.securesms.groups.CreateClosedGroupActivity
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import org.thoughtcrime.securesms.groups.JoinPublicChatActivity
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import org.thoughtcrime.securesms.groups.OpenGroupManager
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import org.thoughtcrime.securesms.util.ConfigurationMessageUtilities
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import org.thoughtcrime.securesms.util.*
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import org.thoughtcrime.securesms.onboarding.SeedReminderViewDelegate
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import org.thoughtcrime.securesms.mms.GlideApp
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import org.thoughtcrime.securesms.mms.GlideRequests
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import org.thoughtcrime.securesms.onboarding.SeedActivity
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import org.thoughtcrime.securesms.preferences.SettingsActivity
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import org.thoughtcrime.securesms.util.IP2Country
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import java.io.IOException
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import java.util.*
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class HomeActivity : PassphraseRequiredActionBarActivity(), ConversationClickListener, SeedReminderViewDelegate, NewConversationButtonSetViewDelegate {
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private lateinit var glide: GlideRequests
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private var broadcastReceiver: BroadcastReceiver? = null
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private val publicKey: String
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get() = TextSecurePreferences.getLocalNumber(this)!!
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// region Lifecycle
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override fun onCreate(savedInstanceState: Bundle?, isReady: Boolean) {
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super.onCreate(savedInstanceState, isReady)
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// Double check that the long poller is up
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(applicationContext as ApplicationContext).startPollingIfNeeded()
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// Set content view
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setContentView(R.layout.activity_home)
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// Set custom toolbar
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setSupportActionBar(toolbar)
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// Set up Glide
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glide = GlideApp.with(this)
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// Set up toolbar buttons
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profileButton.glide = glide
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updateProfileButton()
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profileButton.setOnClickListener { openSettings() }
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pathStatusViewContainer.disableClipping()
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pathStatusViewContainer.setOnClickListener { showPath() }
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// Set up seed reminder view
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val hasViewedSeed = TextSecurePreferences.getHasViewedSeed(this)
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if (!hasViewedSeed) {
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val seedReminderViewTitle = SpannableString("You're almost finished! 80%") // Intentionally not yet translated
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seedReminderViewTitle.setSpan(ForegroundColorSpan(resources.getColorWithID(R.color.accent, theme)), 24, 27, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
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seedReminderView.title = seedReminderViewTitle
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seedReminderView.subtitle = resources.getString(R.string.view_seed_reminder_subtitle_1)
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seedReminderView.setProgress(80, false)
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seedReminderView.delegate = this
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} else {
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seedReminderView.visibility = View.GONE
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}
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// Set up recycler view
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val cursor = DatabaseFactory.getThreadDatabase(this).conversationList
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val homeAdapter = HomeAdapter(this, cursor)
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homeAdapter.setHasStableIds(true)
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homeAdapter.glide = glide
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homeAdapter.conversationClickListener = this
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recyclerView.adapter = homeAdapter
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recyclerView.layoutManager = LinearLayoutManager(this)
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// Set up empty state view
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createNewPrivateChatButton.setOnClickListener { createNewPrivateChat() }
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// This is a workaround for the fact that CursorRecyclerViewAdapter doesn't actually auto-update (even though it says it will)
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LoaderManager.getInstance(this).restartLoader(0, null, object : LoaderManager.LoaderCallbacks<Cursor> {
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override fun onCreateLoader(id: Int, bundle: Bundle?): Loader<Cursor> {
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return HomeLoader(this@HomeActivity)
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}
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override fun onLoadFinished(loader: Loader<Cursor>, cursor: Cursor?) {
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homeAdapter.changeCursor(cursor)
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updateEmptyState()
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}
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override fun onLoaderReset(cursor: Loader<Cursor>) {
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homeAdapter.changeCursor(null)
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}
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})
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// Set up gradient view
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val gradientViewLayoutParams = gradientView.layoutParams as RelativeLayout.LayoutParams
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val displayMetrics = DisplayMetrics()
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windowManager.defaultDisplay.getMetrics(displayMetrics)
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val height = displayMetrics.heightPixels
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gradientViewLayoutParams.topMargin = (0.15 * height.toFloat()).toInt()
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// Set up new conversation button set
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newConversationButtonSet.delegate = this
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// Set up typing observer
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ApplicationContext.getInstance(this).typingStatusRepository.typingThreads.observe(this, Observer<Set<Long>> { threadIDs ->
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val adapter = recyclerView.adapter as HomeAdapter
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adapter.typingThreadIDs = threadIDs ?: setOf()
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})
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// Set up remaining components if needed
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val application = ApplicationContext.getInstance(this)
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val userPublicKey = TextSecurePreferences.getLocalNumber(this)
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if (userPublicKey != null) {
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OpenGroupManager.startPolling()
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JobQueue.shared.resumePendingJobs()
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}
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IP2Country.configureIfNeeded(this)
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application.registerForFCMIfNeeded(false)
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// Observe blocked contacts changed events
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val broadcastReceiver = object : BroadcastReceiver() {
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override fun onReceive(context: Context, intent: Intent) {
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recyclerView.adapter!!.notifyDataSetChanged()
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}
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}
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this.broadcastReceiver = broadcastReceiver
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LocalBroadcastManager.getInstance(this).registerReceiver(broadcastReceiver, IntentFilter("blockedContactsChanged"))
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lifecycleScope.launch {
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// update things based on TextSecurePrefs (profile info etc)
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TextSecurePreferences.events.filter { it == TextSecurePreferences.PROFILE_NAME_PREF }.collect {
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updateProfileButton()
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}
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}
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EventBus.getDefault().register(this@HomeActivity)
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}
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override fun onResume() {
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super.onResume()
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ApplicationContext.getInstance(this).messageNotifier.setHomeScreenVisible(true)
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if (TextSecurePreferences.getLocalNumber(this) == null) { return; } // This can be the case after a secondary device is auto-cleared
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IdentityKeyUtil.checkUpdate(this)
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profileButton.recycle() // clear cached image before update tje profilePictureView
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profileButton.update()
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val hasViewedSeed = TextSecurePreferences.getHasViewedSeed(this)
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if (hasViewedSeed) {
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seedReminderView.visibility = View.GONE
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}
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if (TextSecurePreferences.getConfigurationMessageSynced(this)) {
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lifecycleScope.launch(Dispatchers.IO) {
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ConfigurationMessageUtilities.syncConfigurationIfNeeded(this@HomeActivity)
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}
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}
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}
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override fun onPause() {
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super.onPause()
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ApplicationContext.getInstance(this).messageNotifier.setHomeScreenVisible(false)
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}
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override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
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super.onActivityResult(requestCode, resultCode, data)
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if (resultCode == CreateClosedGroupActivity.closedGroupCreatedResultCode) {
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createNewPrivateChat()
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}
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}
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override fun onDestroy() {
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val broadcastReceiver = this.broadcastReceiver
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if (broadcastReceiver != null) {
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LocalBroadcastManager.getInstance(this).unregisterReceiver(broadcastReceiver)
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}
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super.onDestroy()
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EventBus.getDefault().unregister(this)
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}
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// endregion
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// region Updating
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private fun updateEmptyState() {
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val threadCount = (recyclerView.adapter as HomeAdapter).itemCount
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emptyStateContainer.visibility = if (threadCount == 0) View.VISIBLE else View.GONE
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}
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@Subscribe(threadMode = ThreadMode.MAIN)
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fun onUpdateProfileEvent(event: ProfilePictureModifiedEvent) {
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if (event.recipient.isLocalNumber) {
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updateProfileButton()
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}
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}
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private fun updateProfileButton() {
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profileButton.publicKey = publicKey
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profileButton.displayName = TextSecurePreferences.getProfileName(this)
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profileButton.recycle()
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profileButton.update()
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}
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// endregion
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// region Interaction
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override fun handleSeedReminderViewContinueButtonTapped() {
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val intent = Intent(this, SeedActivity::class.java)
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show(intent)
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}
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override fun onConversationClick(view: ConversationView) {
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val thread = view.thread ?: return
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openConversation(thread)
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}
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override fun onLongConversationClick(view: ConversationView) {
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val thread = view.thread ?: return
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val bottomSheet = ConversationOptionsBottomSheet()
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bottomSheet.recipient = thread.recipient
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bottomSheet.onViewDetailsTapped = {
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bottomSheet.dismiss()
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val userDetailsBottomSheet = UserDetailsBottomSheet()
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val bundle = Bundle()
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bundle.putString("publicKey", thread.recipient.address.toString())
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userDetailsBottomSheet.arguments = bundle
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userDetailsBottomSheet.show(supportFragmentManager, userDetailsBottomSheet.tag)
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}
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bottomSheet.onBlockTapped = {
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bottomSheet.dismiss()
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if (!thread.recipient.isBlocked) {
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blockConversation(thread)
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}
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}
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bottomSheet.onUnblockTapped = {
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bottomSheet.dismiss()
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if (thread.recipient.isBlocked) {
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unblockConversation(thread)
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}
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}
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bottomSheet.onDeleteTapped = {
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bottomSheet.dismiss()
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deleteConversation(thread)
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}
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bottomSheet.show(supportFragmentManager, bottomSheet.tag)
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}
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private fun blockConversation(thread: ThreadRecord) {
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AlertDialog.Builder(this)
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.setTitle(R.string.RecipientPreferenceActivity_block_this_contact_question)
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.setMessage(R.string.RecipientPreferenceActivity_you_will_no_longer_receive_messages_and_calls_from_this_contact)
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(R.string.RecipientPreferenceActivity_block) { dialog, _ ->
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ThreadUtils.queue {
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DatabaseFactory.getRecipientDatabase(this).setBlocked(thread.recipient, true)
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Util.runOnMain {
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recyclerView.adapter!!.notifyDataSetChanged()
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dialog.dismiss()
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}
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}
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}.show()
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}
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private fun unblockConversation(thread: ThreadRecord) {
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AlertDialog.Builder(this)
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.setTitle(R.string.RecipientPreferenceActivity_unblock_this_contact_question)
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.setMessage(R.string.RecipientPreferenceActivity_you_will_once_again_be_able_to_receive_messages_and_calls_from_this_contact)
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(R.string.RecipientPreferenceActivity_unblock) { dialog, _ ->
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ThreadUtils.queue {
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DatabaseFactory.getRecipientDatabase(this).setBlocked(thread.recipient, false)
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Util.runOnMain {
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recyclerView.adapter!!.notifyDataSetChanged()
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dialog.dismiss()
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}
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}
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}.show()
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}
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private fun deleteConversation(thread: ThreadRecord) {
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val threadID = thread.threadId
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val recipient = thread.recipient
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val threadDB = DatabaseFactory.getThreadDatabase(this)
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val message: String
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if (recipient.isGroupRecipient) {
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val group = DatabaseFactory.getGroupDatabase(this).getGroup(recipient.address.toString()).orNull()
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if (group != null && group.admins.map { it.toString() }.contains(TextSecurePreferences.getLocalNumber(this))) {
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message = "Because you are the creator of this group it will be deleted for everyone. This cannot be undone."
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} else {
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message = resources.getString(R.string.activity_home_leave_group_dialog_message)
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}
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} else {
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message = resources.getString(R.string.activity_home_delete_conversation_dialog_message)
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}
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val dialog = AlertDialog.Builder(this)
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dialog.setMessage(message)
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dialog.setPositiveButton(R.string.yes) { _, _ ->
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lifecycleScope.launch(Dispatchers.Main) {
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val context = this@HomeActivity as Context
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// Cancel any outstanding jobs
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DatabaseFactory.getSessionJobDatabase(context).cancelPendingMessageSendJobs(threadID)
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// Send a leave group message if this is an active closed group
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if (recipient.address.isClosedGroup && DatabaseFactory.getGroupDatabase(context).isActive(recipient.address.toGroupString())) {
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var isClosedGroup: Boolean
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var groupPublicKey: String?
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try {
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groupPublicKey = GroupUtil.doubleDecodeGroupID(recipient.address.toString()).toHexString()
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isClosedGroup = DatabaseFactory.getLokiAPIDatabase(context).isClosedGroup(groupPublicKey)
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} catch (e: IOException) {
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groupPublicKey = null
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isClosedGroup = false
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}
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if (isClosedGroup) {
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MessageSender.explicitLeave(groupPublicKey!!, false)
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}
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}
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// Delete the conversation
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val v2OpenGroup = DatabaseFactory.getLokiThreadDatabase(context).getOpenGroupChat(threadID)
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if (v2OpenGroup != null) {
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OpenGroupManager.delete(v2OpenGroup.server, v2OpenGroup.room, this@HomeActivity)
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} else {
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ThreadUtils.queue {
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threadDB.deleteConversation(threadID)
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}
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}
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// Update the badge count
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ApplicationContext.getInstance(context).messageNotifier.updateNotification(context)
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// Notify the user
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val toastMessage = if (recipient.isGroupRecipient) R.string.MessageRecord_left_group else R.string.activity_home_conversation_deleted_message
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Toast.makeText(context, toastMessage, Toast.LENGTH_LONG).show()
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}
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}
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dialog.setNegativeButton(R.string.no) { _, _ ->
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// Do nothing
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}
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dialog.create().show()
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}
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private fun openConversation(thread: ThreadRecord) {
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val intent = Intent(this, ConversationActivityV2::class.java)
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intent.putExtra(ConversationActivityV2.THREAD_ID, thread.threadId)
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push(intent)
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}
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private fun openSettings() {
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val intent = Intent(this, SettingsActivity::class.java)
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show(intent, isForResult = true)
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}
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private fun showPath() {
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val intent = Intent(this, PathActivity::class.java)
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show(intent)
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}
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override fun createNewPrivateChat() {
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val intent = Intent(this, CreatePrivateChatActivity::class.java)
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show(intent)
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}
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override fun createNewClosedGroup() {
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val intent = Intent(this, CreateClosedGroupActivity::class.java)
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show(intent, true)
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}
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override fun joinOpenGroup() {
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val intent = Intent(this, JoinPublicChatActivity::class.java)
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show(intent)
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}
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// endregion
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}
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