145 lines
6.2 KiB
Kotlin
145 lines
6.2 KiB
Kotlin
package org.thoughtcrime.securesms.groups
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import android.content.Context
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import android.content.Intent
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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.view.View
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import android.widget.Toast
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import androidx.loader.app.LoaderManager
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import androidx.loader.content.Loader
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import androidx.recyclerview.widget.LinearLayoutManager
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import network.loki.messenger.R
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import network.loki.messenger.databinding.ActivityCreateClosedGroupBinding
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import nl.komponents.kovenant.ui.failUi
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import nl.komponents.kovenant.ui.successUi
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import org.session.libsession.messaging.sending_receiving.MessageSender
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import org.session.libsession.messaging.sending_receiving.groupSizeLimit
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import org.session.libsession.utilities.Address
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import org.session.libsession.utilities.TextSecurePreferences
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import org.session.libsession.utilities.recipients.Recipient
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import org.thoughtcrime.securesms.PassphraseRequiredActionBarActivity
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import org.thoughtcrime.securesms.contacts.SelectContactsAdapter
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import org.thoughtcrime.securesms.contacts.SelectContactsLoader
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import org.thoughtcrime.securesms.conversation.v2.ConversationActivityV2
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import org.thoughtcrime.securesms.dependencies.DatabaseComponent
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import org.thoughtcrime.securesms.mms.GlideApp
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import org.thoughtcrime.securesms.util.fadeIn
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import org.thoughtcrime.securesms.util.fadeOut
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class CreateClosedGroupActivity : PassphraseRequiredActionBarActivity(), LoaderManager.LoaderCallbacks<List<String>> {
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private lateinit var binding: ActivityCreateClosedGroupBinding
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private var isLoading = false
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set(newValue) { field = newValue; invalidateOptionsMenu() }
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private var members = listOf<String>()
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set(value) { field = value; selectContactsAdapter.members = value }
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private val publicKey: String
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get() {
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return TextSecurePreferences.getLocalNumber(this)!!
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}
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private val selectContactsAdapter by lazy {
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SelectContactsAdapter(this, GlideApp.with(this))
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}
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companion object {
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const val closedGroupCreatedResultCode = 100
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}
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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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binding = ActivityCreateClosedGroupBinding.inflate(layoutInflater)
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setContentView(binding.root)
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supportActionBar!!.title = resources.getString(R.string.activity_create_closed_group_title)
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binding.recyclerView.adapter = this.selectContactsAdapter
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binding.recyclerView.layoutManager = LinearLayoutManager(this)
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binding.createNewPrivateChatButton.setOnClickListener { createNewPrivateChat() }
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LoaderManager.getInstance(this).initLoader(0, null, this)
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}
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override fun onCreateOptionsMenu(menu: Menu?): Boolean {
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menuInflater.inflate(R.menu.menu_done, menu)
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return members.isNotEmpty() && !isLoading
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}
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// endregion
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// region Updating
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override fun onCreateLoader(id: Int, bundle: Bundle?): Loader<List<String>> {
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return SelectContactsLoader(this, setOf())
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}
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override fun onLoadFinished(loader: Loader<List<String>>, members: List<String>) {
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update(members)
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}
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override fun onLoaderReset(loader: Loader<List<String>>) {
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update(listOf())
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}
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private fun update(members: List<String>) {
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//if there is a Note to self conversation, it loads self in the list, so we need to remove it here
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this.members = members.minus(publicKey)
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binding.mainContentContainer.visibility = if (members.isEmpty()) View.GONE else View.VISIBLE
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binding.emptyStateContainer.visibility = if (members.isEmpty()) View.VISIBLE else View.GONE
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invalidateOptionsMenu()
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}
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// endregion
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// region Interaction
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override fun onOptionsItemSelected(item: MenuItem): Boolean {
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when(item.itemId) {
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R.id.doneButton -> if (!isLoading) { createClosedGroup() }
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}
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return super.onOptionsItemSelected(item)
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}
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private fun createNewPrivateChat() {
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setResult(closedGroupCreatedResultCode)
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finish()
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}
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private fun createClosedGroup() {
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val name = binding.nameEditText.text.trim()
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if (name.isEmpty()) {
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return Toast.makeText(this, R.string.activity_create_closed_group_group_name_missing_error, Toast.LENGTH_LONG).show()
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}
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if (name.length >= 64) {
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return Toast.makeText(this, R.string.activity_create_closed_group_group_name_too_long_error, Toast.LENGTH_LONG).show()
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}
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val selectedMembers = this.selectContactsAdapter.selectedMembers
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if (selectedMembers.count() < 1) {
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return Toast.makeText(this, R.string.activity_create_closed_group_not_enough_group_members_error, Toast.LENGTH_LONG).show()
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}
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if (selectedMembers.count() >= groupSizeLimit) { // Minus one because we're going to include self later
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return Toast.makeText(this, R.string.activity_create_closed_group_too_many_group_members_error, Toast.LENGTH_LONG).show()
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}
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val userPublicKey = TextSecurePreferences.getLocalNumber(this)!!
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isLoading = true
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binding.loaderContainer.fadeIn()
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MessageSender.createClosedGroup(name.toString(), selectedMembers + setOf( userPublicKey )).successUi { groupID ->
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binding.loaderContainer.fadeOut()
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isLoading = false
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val threadID = DatabaseComponent.get(this).threadDatabase().getOrCreateThreadIdFor(Recipient.from(this, Address.fromSerialized(groupID), false))
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if (!isFinishing) {
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openConversationActivity(this, threadID, Recipient.from(this, Address.fromSerialized(groupID), false))
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finish()
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}
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}.failUi {
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binding.loaderContainer.fadeOut()
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isLoading = false
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Toast.makeText(this, it.message, Toast.LENGTH_LONG).show()
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}
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}
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// endregion
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}
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// region Convenience
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private fun openConversationActivity(context: Context, threadId: Long, recipient: Recipient) {
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val intent = Intent(context, ConversationActivityV2::class.java)
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intent.putExtra(ConversationActivityV2.THREAD_ID, threadId)
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intent.putExtra(ConversationActivityV2.ADDRESS, recipient.address)
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context.startActivity(intent)
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}
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// endregion |