forked from upstream-mirrors/quik
Moez Bhatti
284 lines
11 KiB
Kotlin
284 lines
11 KiB
Kotlin
/*
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* Copyright (C) 2017 Moez Bhatti <moez.bhatti@gmail.com>
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*
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* This file is part of QKSMS.
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*
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* QKSMS 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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* QKSMS 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 QKSMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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package feature.compose
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import android.Manifest
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import android.app.Activity
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import android.arch.lifecycle.ViewModelProvider
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import android.arch.lifecycle.ViewModelProviders
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import android.content.ContentValues
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import android.content.Intent
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import android.graphics.PorterDuff
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import android.net.Uri
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import android.os.Bundle
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import android.provider.MediaStore
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import android.support.v4.app.ActivityCompat
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import android.support.v7.widget.LinearLayoutManager
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import android.view.Menu
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import android.view.MenuItem
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import com.google.android.flexbox.FlexboxLayoutManager
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import com.jakewharton.rxbinding2.view.clicks
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import com.jakewharton.rxbinding2.widget.textChanges
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import com.moez.QKSMS.R
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import com.uber.autodispose.android.lifecycle.scope
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import com.uber.autodispose.kotlin.autoDisposable
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import common.base.QkThemedActivity
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import common.util.extensions.autoScrollToStart
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import common.util.extensions.scrapViews
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import common.util.extensions.setBackgroundTint
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import common.util.extensions.setTint
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import common.util.extensions.setVisible
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import common.util.extensions.showKeyboard
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import dagger.android.AndroidInjection
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import io.reactivex.Observable
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import io.reactivex.subjects.PublishSubject
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import io.reactivex.subjects.Subject
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import kotlinx.android.synthetic.main.compose_activity.*
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import model.Attachment
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import model.Contact
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import model.Message
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import java.text.SimpleDateFormat
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import java.util.*
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import javax.inject.Inject
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class ComposeActivity : QkThemedActivity(), ComposeView {
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companion object {
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const val CAMERA_REQUEST_CODE = 0
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const val GALLERY_REQUEST_CODE = 1
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}
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@Inject lateinit var attachmentAdapter: AttachmentAdapter
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@Inject lateinit var chipsAdapter: ChipsAdapter
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@Inject lateinit var contactsAdapter: ContactAdapter
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@Inject lateinit var messageAdapter: MessagesAdapter
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@Inject lateinit var viewModelFactory: ViewModelProvider.Factory
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override val activityVisibleIntent: Subject<Boolean> = PublishSubject.create()
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override val queryChangedIntent: Observable<CharSequence> by lazy { chipsAdapter.textChanges }
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override val queryBackspaceIntent: Observable<*> by lazy { chipsAdapter.backspaces }
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override val queryEditorActionIntent: Observable<Int> by lazy { chipsAdapter.actions }
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override val chipSelectedIntent: Subject<Contact> by lazy { contactsAdapter.contactSelected }
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override val chipDeletedIntent: Subject<Contact> by lazy { chipsAdapter.chipDeleted }
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override val menuReadyIntent: Observable<Unit> = menu.map { Unit }
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override val optionsItemIntent: Subject<Int> = PublishSubject.create()
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override val sendAsGroupIntent by lazy { sendAsGroupBackground.clicks() }
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override val messageClickIntent: Subject<Message> by lazy { messageAdapter.clicks }
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override val messagesSelectedIntent by lazy { messageAdapter.selectionChanges }
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override val cancelSendingIntent: Subject<Message> by lazy { messageAdapter.cancelSending }
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override val attachmentDeletedIntent: Subject<Attachment> by lazy { attachmentAdapter.attachmentDeleted }
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override val textChangedIntent by lazy { message.textChanges() }
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override val attachIntent by lazy { attach.clicks() }
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override val cameraIntent by lazy { camera.clicks() }
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override val galleryIntent by lazy { gallery.clicks() }
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override val attachmentSelectedIntent: Subject<Uri> = PublishSubject.create()
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override val inputContentIntent by lazy { message.inputContentSelected }
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override val changeSimIntent by lazy { sim.clicks() }
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override val sendIntent by lazy { send.clicks() }
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override val backPressedIntent: Subject<Unit> = PublishSubject.create()
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private val viewModel by lazy { ViewModelProviders.of(this, viewModelFactory)[ComposeViewModel::class.java] }
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private var cameraDestination: Uri? = null
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override fun onCreate(savedInstanceState: Bundle?) {
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AndroidInjection.inject(this)
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super.onCreate(savedInstanceState)
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setContentView(R.layout.compose_activity)
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showBackButton(true)
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viewModel.bindView(this)
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chipsAdapter.view = chips
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contacts.itemAnimator = null
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chips.itemAnimator = null
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chips.layoutManager = FlexboxLayoutManager(this)
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val layoutManager = LinearLayoutManager(this).apply { stackFromEnd = true }
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messageAdapter.autoScrollToStart(messageList)
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messageAdapter.emptyView = messagesEmpty
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messageList.setHasFixedSize(true)
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messageList.layoutManager = layoutManager
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messageList.adapter = messageAdapter
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attachments.adapter = attachmentAdapter
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messageBackground.backgroundTintMode = PorterDuff.Mode.MULTIPLY
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message.supportsInputContent = true
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theme
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.doOnNext { loading.setTint(it.theme) }
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.doOnNext { send.setBackgroundTint(it.theme) }
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.doOnNext { send.setTint(it.textPrimary) }
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.doOnNext { messageAdapter.theme = it }
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.autoDisposable(scope())
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.subscribe { messageList.scrapViews() }
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window.callback = ComposeWindowCallback(window.callback, this)
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}
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override fun onStart() {
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super.onStart()
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activityVisibleIntent.onNext(true)
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}
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override fun onPause() {
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super.onPause()
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activityVisibleIntent.onNext(false)
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}
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override fun render(state: ComposeState) {
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if (state.hasError) {
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finish()
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return
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}
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threadId.onNext(state.selectedConversation)
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title = when {
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state.selectedMessages > 0 -> getString(R.string.compose_title_selected, state.selectedMessages)
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state.query.isNotEmpty() -> state.query
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else -> state.conversationtitle
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}
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toolbarSubtitle.setVisible(state.query.isNotEmpty())
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toolbarSubtitle.text = getString(R.string.compose_subtitle_results, state.searchSelectionPosition, state.searchResults)
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toolbarTitle.setVisible(!state.editingMode)
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chips.setVisible(state.editingMode)
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contacts.setVisible(state.contactsVisible)
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composeBar.setVisible(!state.contactsVisible && !state.loading)
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// Don't set the adapters unless needed
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if (state.editingMode && chips.adapter == null) chips.adapter = chipsAdapter
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if (state.editingMode && contacts.adapter == null) contacts.adapter = contactsAdapter
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toolbar.menu.findItem(R.id.call)?.isVisible = !state.editingMode && state.selectedMessages == 0 && state.query.isEmpty()
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toolbar.menu.findItem(R.id.info)?.isVisible = !state.editingMode && state.selectedMessages == 0 && state.query.isEmpty()
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toolbar.menu.findItem(R.id.copy)?.isVisible = !state.editingMode && state.selectedMessages == 1
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toolbar.menu.findItem(R.id.delete)?.isVisible = !state.editingMode && state.selectedMessages > 0
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toolbar.menu.findItem(R.id.forward)?.isVisible = !state.editingMode && state.selectedMessages == 1
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toolbar.menu.findItem(R.id.previous)?.isVisible = state.selectedMessages == 0 && state.query.isNotEmpty()
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toolbar.menu.findItem(R.id.next)?.isVisible = state.selectedMessages == 0 && state.query.isNotEmpty()
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toolbar.menu.findItem(R.id.clear)?.isVisible = state.selectedMessages == 0 && state.query.isNotEmpty()
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if (chipsAdapter.data.isEmpty() && state.selectedContacts.isNotEmpty()) {
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message.showKeyboard()
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}
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chipsAdapter.data = state.selectedContacts
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contactsAdapter.data = state.contacts
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loading.setVisible(state.loading)
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sendAsGroup.setVisible(state.editingMode && state.selectedContacts.size >= 2)
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sendAsGroupSwitch.isChecked = state.sendAsGroup
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messageList.setVisible(state.sendAsGroup)
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messageAdapter.data = state.messages
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messageAdapter.highlight = state.searchSelectionId
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attachments.setVisible(state.attachments.isNotEmpty())
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attachmentAdapter.data = state.attachments
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attach.animate().rotation(if (state.attaching) 45f else 0f).start()
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camera.setVisible(state.attaching)
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gallery.setVisible(state.attaching)
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counter.text = state.remaining
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counter.setVisible(counter.text.isNotBlank())
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sim.setVisible(state.subscription != null)
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simIndex.text = "${state.subscription?.simSlotIndex?.plus(1)}"
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send.isEnabled = state.canSend
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send.imageAlpha = if (state.canSend) 255 else 128
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}
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override fun clearSelection() {
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messageAdapter.clearSelection()
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}
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override fun requestStoragePermission() {
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ActivityCompat.requestPermissions(this, arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE), 0)
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}
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override fun requestCamera() {
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cameraDestination = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(Date())
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.let { timestamp -> ContentValues().apply { put(MediaStore.Images.Media.TITLE, timestamp) } }
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.let { cv -> contentResolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, cv) }
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val intent = Intent(MediaStore.ACTION_IMAGE_CAPTURE)
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.putExtra(MediaStore.EXTRA_OUTPUT, cameraDestination)
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startActivityForResult(intent, CAMERA_REQUEST_CODE)
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}
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override fun requestGallery() {
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val intent = Intent(Intent.ACTION_PICK)
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.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, false)
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.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION)
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.putExtra(Intent.EXTRA_LOCAL_ONLY, false)
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.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
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.setType("image/*")
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startActivityForResult(intent, GALLERY_REQUEST_CODE)
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}
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override fun setDraft(draft: String) {
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message.setText(draft)
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}
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override fun scrollToMessage(id: Long) {
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messageAdapter.data?.second
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?.indexOfLast { message -> message.id == id }
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?.takeIf { position -> position != -1 }
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?.let(messageList::scrollToPosition)
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}
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override fun onCreateOptionsMenu(menu: Menu?): Boolean {
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menuInflater.inflate(R.menu.compose, 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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optionsItemIntent.onNext(item.itemId)
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return true
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}
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override fun getColoredMenuItems(): List<Int> {
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return super.getColoredMenuItems() + R.id.call
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}
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override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
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if (resultCode == Activity.RESULT_OK) {
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when (requestCode) {
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CAMERA_REQUEST_CODE -> cameraDestination
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GALLERY_REQUEST_CODE -> data?.data
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else -> null
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}?.let(attachmentSelectedIntent::onNext)
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}
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}
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override fun onBackPressed() {
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backPressedIntent.onNext(Unit)
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}
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} |