225 lines
8.4 KiB
Kotlin
225 lines
8.4 KiB
Kotlin
/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.mariotaku.twidere.util
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import android.accounts.AccountManager
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import android.annotation.SuppressLint
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import android.content.ContentValues
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import android.content.Intent
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import android.os.Bundle
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import android.view.ActionMode
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import android.view.Menu
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import android.view.MenuItem
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import android.widget.Toast
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import com.twitter.twittertext.Extractor
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import org.mariotaku.twidere.R
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import org.mariotaku.twidere.activity.BaseActivity
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import org.mariotaku.twidere.constant.IntentConstants.*
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import org.mariotaku.twidere.extension.model.getAccountUser
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import org.mariotaku.twidere.menu.AccountActionProvider
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import org.mariotaku.twidere.model.AccountDetails
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import org.mariotaku.twidere.model.ParcelableStatus
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import org.mariotaku.twidere.model.ParcelableUser
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import org.mariotaku.twidere.model.UserKey
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import org.mariotaku.twidere.model.util.AccountUtils
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import org.mariotaku.twidere.provider.TwidereDataStore.Filters
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import org.mariotaku.twidere.util.content.ContentResolverUtils
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import org.mariotaku.twidere.util.dagger.GeneralComponent
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import java.util.*
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import javax.inject.Inject
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@SuppressLint("Registered")
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class MultiSelectEventHandler(
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private val activity: BaseActivity
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) : ActionMode.Callback, MultiSelectManager.Callback {
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@Inject
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lateinit var twitterWrapper: AsyncTwitterWrapper
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@Inject
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lateinit var multiSelectManager: MultiSelectManager
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private var actionMode: ActionMode? = null
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private var accountActionProvider: AccountActionProvider? = null
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init {
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GeneralComponent.get(activity).inject(this)
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}
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/**
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* Call before super.onCreate
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*/
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fun dispatchOnCreate() {
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}
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/**
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* Call after super.onStart
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*/
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fun dispatchOnStart() {
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multiSelectManager.registerCallback(this)
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updateMultiSelectState()
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}
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/**
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* Call before super.onStop
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*/
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fun dispatchOnStop() {
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multiSelectManager.unregisterCallback(this)
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}
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override fun onActionItemClicked(mode: ActionMode, item: MenuItem): Boolean {
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val selectedItems = multiSelectManager.selectedItems
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if (selectedItems.isEmpty()) return false
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when (item.itemId) {
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R.id.reply -> {
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val extractor = Extractor()
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val am = AccountManager.get(activity)
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val intent = Intent(INTENT_ACTION_REPLY_MULTIPLE)
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val bundle = Bundle()
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val accountScreenNames = AccountUtils.getAccounts(am).map { it.getAccountUser(am).screen_name }
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val allMentions = TreeSet(String.CASE_INSENSITIVE_ORDER)
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for (selected in selectedItems) {
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if (selected is ParcelableStatus) {
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allMentions.add(selected.user_screen_name)
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allMentions.addAll(extractor.extractMentionedScreennames(selected.text_plain))
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} else if (selected is ParcelableUser) {
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allMentions.add(selected.screen_name)
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}
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}
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allMentions.removeAll(accountScreenNames)
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val firstObj = selectedItems[0]
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if (firstObj is ParcelableStatus) {
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bundle.putString(EXTRA_IN_REPLY_TO_ID, firstObj.id)
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}
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bundle.putParcelable(EXTRA_ACCOUNT_KEY, multiSelectManager.accountKey)
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bundle.putStringArray(EXTRA_SCREEN_NAMES, allMentions.toTypedArray())
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intent.putExtras(bundle)
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intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK
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activity.startActivity(intent)
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mode.finish()
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}
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R.id.mute_user -> {
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val resolver = activity.contentResolver
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val valuesList = ArrayList<ContentValues>()
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val userKeys = HashSet<UserKey>()
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for (selectedItem in selectedItems) {
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when (selectedItem) {
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is ParcelableStatus -> {
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userKeys.add(selectedItem.user_key)
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valuesList.add(ContentValuesCreator.createFilteredUser(selectedItem))
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}
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is ParcelableUser -> {
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userKeys.add(selectedItem.key)
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valuesList.add(ContentValuesCreator.createFilteredUser(selectedItem))
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}
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}
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}
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ContentResolverUtils.bulkDelete(resolver, Filters.Users.CONTENT_URI,
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Filters.Users.USER_KEY, false, userKeys, null, null)
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ContentResolverUtils.bulkInsert(resolver, Filters.Users.CONTENT_URI, valuesList)
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Toast.makeText(activity, R.string.message_toast_users_filters_added, Toast.LENGTH_SHORT).show()
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mode.finish()
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}
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R.id.block -> {
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val accountKey = multiSelectManager.accountKey
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val userIds = UserKey.getIds(MultiSelectManager.getSelectedUserKeys(selectedItems))
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if (accountKey != null && userIds != null) {
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twitterWrapper.createMultiBlockAsync(accountKey, userIds)
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}
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mode.finish()
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}
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R.id.report_spam -> {
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val accountKey = multiSelectManager.accountKey
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val userIds = UserKey.getIds(MultiSelectManager.getSelectedUserKeys(selectedItems))
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if (accountKey != null && userIds != null) {
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twitterWrapper.reportMultiSpam(accountKey, userIds)
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}
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mode.finish()
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}
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}
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if (item.groupId == AccountActionProvider.MENU_GROUP) {
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val intent = item.intent
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if (intent == null || !intent.hasExtra(EXTRA_ACCOUNT)) return false
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val account: AccountDetails = intent.getParcelableExtra(EXTRA_ACCOUNT) ?: return false
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multiSelectManager.accountKey = account.key
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accountActionProvider?.selectedAccountKeys = arrayOf(account.key)
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mode.invalidate()
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}
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return true
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}
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override fun onCreateActionMode(mode: ActionMode, menu: Menu): Boolean {
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mode.menuInflater.inflate(R.menu.action_multi_select_contents, menu)
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accountActionProvider = menu.findItem(R.id.select_account).actionProvider as AccountActionProvider
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accountActionProvider?.selectedAccountKeys = arrayOf(multiSelectManager.firstSelectAccountKey)
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return true
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}
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override fun onDestroyActionMode(mode: ActionMode) {
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if (multiSelectManager.count != 0) {
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multiSelectManager.clearSelectedItems()
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}
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accountActionProvider = null
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actionMode = null
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}
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override fun onItemsCleared() {
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updateMultiSelectState()
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}
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override fun onItemSelected(item: Any) {
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updateMultiSelectState()
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}
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override fun onItemUnselected(item: Any) {
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updateMultiSelectState()
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}
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override fun onPrepareActionMode(mode: ActionMode, menu: Menu): Boolean {
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updateSelectedCount(mode)
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return true
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}
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private fun updateMultiSelectState() {
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if (multiSelectManager.isActive) {
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if (actionMode == null) {
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actionMode = activity.startActionMode(this)
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}
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updateSelectedCount(actionMode)
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} else {
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actionMode?.finish()
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actionMode = null
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}
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}
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private fun updateSelectedCount(mode: ActionMode?) {
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if (mode == null) return
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val count = multiSelectManager.count
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mode.title = activity.resources.getQuantityString(R.plurals.Nitems_selected, count, count)
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}
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companion object {
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const val MENU_GROUP = 201
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}
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}
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