Merge pull request #498 from Naveen3Singh/feature_group_details

Add ability to change group names

app/src/main/AndroidManifest.xml

@@ -141,6 +141,12 @@
             android:label="@string/contact_details"
             android:parentActivityName=".activities.ThreadActivity" />
 
+        <activity
+            android:name=".activities.ConversationDetailsActivity"
+            android:exported="false"
+            android:label="@string/conversation_details"
+            android:parentActivityName=".activities.ThreadActivity" />
+
         <service
             android:name=".services.HeadlessSmsSendService"
             android:exported="true"

app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ConversationDetailsActivity.kt

@@ -0,0 +1,83 @@
+package com.simplemobiletools.smsmessenger.activities
+
+import android.os.Bundle
+import androidx.core.content.res.ResourcesCompat
+import com.simplemobiletools.commons.extensions.adjustAlpha
+import com.simplemobiletools.commons.extensions.applyColorFilter
+import com.simplemobiletools.commons.extensions.getProperTextColor
+import com.simplemobiletools.commons.helpers.HIGHER_ALPHA
+import com.simplemobiletools.commons.helpers.NavigationIcon
+import com.simplemobiletools.commons.helpers.ensureBackgroundThread
+import com.simplemobiletools.commons.models.SimpleContact
+import com.simplemobiletools.smsmessenger.R
+import com.simplemobiletools.smsmessenger.adapters.ContactsAdapter
+import com.simplemobiletools.smsmessenger.dialogs.RenameConversationDialog
+import com.simplemobiletools.smsmessenger.extensions.*
+import com.simplemobiletools.smsmessenger.helpers.THREAD_ID
+import com.simplemobiletools.smsmessenger.models.Conversation
+import kotlinx.android.synthetic.main.activity_conversation_details.*
+
+class ConversationDetailsActivity : SimpleActivity() {
+
+    private var threadId: Long = 0L
+    private var conversation: Conversation? = null
+    private lateinit var participants: ArrayList<SimpleContact>
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_conversation_details)
+
+        threadId = intent.getLongExtra(THREAD_ID, 0L)
+        ensureBackgroundThread {
+            conversation = conversationsDB.getConversationWithThreadId(threadId)
+            participants = getThreadParticipants(threadId, null)
+            runOnUiThread {
+                setupTextViews()
+                setupParticipants()
+            }
+        }
+    }
+
+    override fun onResume() {
+        super.onResume()
+        setupToolbar(conversation_details_toolbar, NavigationIcon.Arrow)
+    }
+
+    private fun setupTextViews() {
+        val textColor = getProperTextColor()
+        val headingColor = textColor.adjustAlpha(HIGHER_ALPHA)
+
+        members_heading.setTextColor(headingColor)
+        conversation_name_heading.setTextColor(headingColor)
+        conversation_name.apply {
+            setTextColor(textColor)
+            ResourcesCompat.getDrawable(resources, R.drawable.ic_edit_vector, theme)?.apply {
+                applyColorFilter(textColor)
+                setCompoundDrawablesWithIntrinsicBounds(null, null, this, null)
+            }
+
+            text = conversation?.title
+            setOnClickListener {
+                RenameConversationDialog(this@ConversationDetailsActivity, conversation!!) { title ->
+                    text = title
+                    ensureBackgroundThread {
+                        conversation = renameConversation(conversation!!, newTitle = title)
+                    }
+                }
+            }
+        }
+    }
+
+    private fun setupParticipants() {
+        val adapter = ContactsAdapter(this, participants, participants_recyclerview) {
+            val contact = it as SimpleContact
+            val address = contact.phoneNumbers.first().normalizedNumber
+            getContactFromAddress(address) { simpleContact ->
+                if (simpleContact != null) {
+                    startContactDetailsIntent(simpleContact)
+                }
+            }
+        }
+        participants_recyclerview.adapter = adapter
+    }
+}

app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/MainActivity.kt

@@ -257,9 +257,14 @@ class MainActivity : SimpleActivity() {
             }
 
             cachedConversations.forEach { cachedConv ->
-                val conv = conversations.find { it.threadId == cachedConv.threadId && !Conversation.areContentsTheSame(cachedConv, it) }
+                val conv = conversations.find {
+                    it.threadId == cachedConv.threadId && !Conversation.areContentsTheSame(cachedConv, it)
+                }
                 if (conv != null) {
-                    val conversation = conv.copy(date = maxOf(cachedConv.date, conv.date))
+                    val lastModified = maxOf(cachedConv.date, conv.date)
+                    val usesCustomTitle = cachedConv.usesCustomTitle
+                    val title = if (usesCustomTitle) cachedConv.title else conv.title
+                    val conversation = conv.copy(date = lastModified, title = title, usesCustomTitle = usesCustomTitle)
                     conversationsDB.insertOrUpdate(conversation)
                 }
             }

app/src/main/kotlin/com/simplemobiletools/smsmessenger/activities/ThreadActivity.kt

@@ -51,6 +51,7 @@ import com.simplemobiletools.smsmessenger.R
 import com.simplemobiletools.smsmessenger.adapters.AttachmentsAdapter
 import com.simplemobiletools.smsmessenger.adapters.AutoCompleteTextViewAdapter
 import com.simplemobiletools.smsmessenger.adapters.ThreadAdapter
+import com.simplemobiletools.smsmessenger.dialogs.RenameConversationDialog
 import com.simplemobiletools.smsmessenger.dialogs.ScheduleMessageDialog
 import com.simplemobiletools.smsmessenger.extensions.*
 import com.simplemobiletools.smsmessenger.helpers.*
@@ -80,6 +81,7 @@ class ThreadActivity : SimpleActivity() {
     private var refreshedSinceSent = false
     private var threadItems = ArrayList<ThreadItem>()
     private var bus: EventBus? = null
+    private var conversation: Conversation? = null
     private var participants = ArrayList<SimpleContact>()
     private var privateContacts = ArrayList<SimpleContact>()
     private var messages = ArrayList<Message>()
@@ -120,6 +122,7 @@ class ThreadActivity : SimpleActivity() {
         handlePermission(PERMISSION_READ_PHONE_STATE) { granted ->
             if (granted) {
                 setupButtons()
+                setupConversation()
                 setupCachedMessages {
                     val searchedMessageId = intent.getLongExtra(SEARCHED_MESSAGE_ID, -1L)
                     intent.removeExtra(SEARCHED_MESSAGE_ID)
@@ -151,6 +154,16 @@ class ThreadActivity : SimpleActivity() {
             thread_type_message.setText(smsDraft)
         }
         isActivityVisible = true
+
+        ensureBackgroundThread {
+            val newConv = conversationsDB.getConversationWithThreadId(threadId)
+            if (newConv != null) {
+                conversation = newConv
+                runOnUiThread {
+                    setupThreadTitle()
+                }
+            }
+        }
     }
 
     override fun onPause() {
@@ -184,6 +197,8 @@ class ThreadActivity : SimpleActivity() {
         val firstPhoneNumber = participants.firstOrNull()?.phoneNumbers?.firstOrNull()?.value
         thread_toolbar.menu.apply {
             findItem(R.id.delete).isVisible = threadItems.isNotEmpty()
+            findItem(R.id.rename_conversation).isVisible = participants.size > 1 && conversation != null
+            findItem(R.id.conversation_details).isVisible = participants.size > 1 && conversation != null
             findItem(R.id.block_number).title = addLockedLabelIfNeeded(R.string.block_number)
             findItem(R.id.block_number).isVisible = isNougatPlus()
             findItem(R.id.dial_number).isVisible = participants.size == 1
@@ -205,6 +220,8 @@ class ThreadActivity : SimpleActivity() {
             when (menuItem.itemId) {
                 R.id.block_number -> tryBlocking()
                 R.id.delete -> askConfirmDelete()
+                R.id.rename_conversation -> renameConversation()
+                R.id.conversation_details -> showConversationDetails()
                 R.id.add_number_to_contact -> addNumberToContact()
                 R.id.dial_number -> dialNumber()
                 R.id.manage_people -> managePeople()
@@ -485,6 +502,12 @@ class ThreadActivity : SimpleActivity() {
         }
     }
 
+    private fun setupConversation() {
+        ensureBackgroundThread {
+            conversation = conversationsDB.getConversationWithThreadId(threadId)
+        }
+    }
+
     private fun setupButtons() {
         updateTextColors(thread_holder)
         val textColor = getProperTextColor()
@@ -638,9 +661,11 @@ class ThreadActivity : SimpleActivity() {
     }
 
     private fun setupThreadTitle() {
-        val threadTitle = participants.getThreadTitle()
+        val title = conversation?.title
-        if (threadTitle.isNotEmpty()) {
+        thread_toolbar.title = if (!title.isNullOrEmpty()) {
-            thread_toolbar.title = participants.getThreadTitle()
+            title
+        } else {
+            participants.getThreadTitle()
         }
     }
 
@@ -827,6 +852,24 @@ class ThreadActivity : SimpleActivity() {
         }
     }
 
+    private fun renameConversation() {
+        RenameConversationDialog(this, conversation!!) { title ->
+            ensureBackgroundThread {
+                conversation = renameConversation(conversation!!, newTitle = title)
+                runOnUiThread {
+                    setupThreadTitle()
+                }
+            }
+        }
+    }
+
+    private fun showConversationDetails() {
+        Intent(this, ConversationDetailsActivity::class.java).apply {
+            putExtra(THREAD_ID, threadId)
+            startActivity(this)
+        }
+    }
+
     @SuppressLint("MissingPermission")
     private fun getThreadItems(): ArrayList<ThreadItem> {
         val items = ArrayList<ThreadItem>()
@@ -1242,31 +1285,6 @@ class ThreadActivity : SimpleActivity() {
         return participants
     }
 
-    fun startContactDetailsIntent(contact: SimpleContact) {
-        val simpleContacts = "com.simplemobiletools.contacts.pro"
-        val simpleContactsDebug = "com.simplemobiletools.contacts.pro.debug"
-        if (contact.rawId > 1000000 && contact.contactId > 1000000 && contact.rawId == contact.contactId &&
-            (isPackageInstalled(simpleContacts) || isPackageInstalled(simpleContactsDebug))
-        ) {
-            Intent().apply {
-                action = Intent.ACTION_VIEW
-                putExtra(CONTACT_ID, contact.rawId)
-                putExtra(IS_PRIVATE, true)
-                setPackage(if (isPackageInstalled(simpleContacts)) simpleContacts else simpleContactsDebug)
-                setDataAndType(ContactsContract.Contacts.CONTENT_LOOKUP_URI, "vnd.android.cursor.dir/person")
-                launchActivityIntent(this)
-            }
-        } else {
-            ensureBackgroundThread {
-                val lookupKey = SimpleContactsHelper(this).getContactLookupKey((contact).rawId.toString())
-                val publicUri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_LOOKUP_URI, lookupKey)
-                runOnUiThread {
-                    launchViewContactIntent(publicUri)
-                }
-            }
-        }
-    }
-
     fun saveMMS(mimeType: String, path: String) {
         hideKeyboard()
         lastAttachmentUri = path

app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ConversationsAdapter.kt

@@ -24,6 +24,7 @@ import com.simplemobiletools.commons.helpers.isNougatPlus
 import com.simplemobiletools.commons.views.MyRecyclerView
 import com.simplemobiletools.smsmessenger.R
 import com.simplemobiletools.smsmessenger.activities.SimpleActivity
+import com.simplemobiletools.smsmessenger.dialogs.RenameConversationDialog
 import com.simplemobiletools.smsmessenger.extensions.*
 import com.simplemobiletools.smsmessenger.helpers.refreshMessages
 import com.simplemobiletools.smsmessenger.models.Conversation
@@ -60,6 +61,7 @@ class ConversationsAdapter(
             findItem(R.id.cab_add_number_to_contact).isVisible = isOneItemSelected() && selectedItems.firstOrNull()?.isGroupConversation == false
             findItem(R.id.cab_dial_number).isVisible = isOneItemSelected() && selectedItems.firstOrNull()?.isGroupConversation == false
             findItem(R.id.cab_copy_number).isVisible = isOneItemSelected() && selectedItems.firstOrNull()?.isGroupConversation == false
+            findItem(R.id.rename_conversation).isVisible = isOneItemSelected() && selectedItems.firstOrNull()?.isGroupConversation == true
             findItem(R.id.cab_mark_as_read).isVisible = selectedItems.any { !it.read }
             findItem(R.id.cab_mark_as_unread).isVisible = selectedItems.any { it.read }
             checkPinBtnVisibility(this)
@@ -77,6 +79,7 @@ class ConversationsAdapter(
             R.id.cab_dial_number -> dialNumber()
             R.id.cab_copy_number -> copyNumberToClipboard()
             R.id.cab_delete -> askConfirmDelete()
+            R.id.rename_conversation -> renameConversation(getSelectedItems().first())
             R.id.cab_mark_as_read -> markAsRead()
             R.id.cab_mark_as_unread -> markAsUnread()
             R.id.cab_pin_conversation -> pinConversation(true)
@@ -211,6 +214,21 @@ class ConversationsAdapter(
         }
     }
 
+    private fun renameConversation(conversation: Conversation) {
+        RenameConversationDialog(activity, conversation) {
+            ensureBackgroundThread {
+                val updatedConv = activity.renameConversation(conversation, newTitle = it)
+                activity.runOnUiThread {
+                    finishActMode()
+                    currentList.toMutableList().apply {
+                        set(indexOf(conversation), updatedConv)
+                        updateConversations(this as ArrayList<Conversation>)
+                    }
+                }
+            }
+        }
+    }
+
     private fun markAsRead() {
         if (selectedKeys.isEmpty()) {
             return
@@ -222,10 +240,7 @@ class ConversationsAdapter(
                 activity.markThreadMessagesRead(it.threadId)
             }
 
-            activity.runOnUiThread {
+            refreshConversations()
-                refreshMessages()
-                finishActMode()
-            }
         }
     }
 
@@ -240,10 +255,7 @@ class ConversationsAdapter(
                 activity.markThreadMessagesUnread(it.threadId)
             }
 
-            activity.runOnUiThread {
+            refreshConversations()
-                refreshMessages()
-                finishActMode()
-            }
         }
     }
 
@@ -271,10 +283,7 @@ class ConversationsAdapter(
             activity.config.removePinnedConversations(conversations)
         }
 
-        activity.runOnUiThread {
+        refreshConversations()
-            refreshMessages()
-            finishActMode()
-        }
     }
 
     private fun checkPinBtnVisibility(menu: Menu) {
@@ -364,6 +373,13 @@ class ConversationsAdapter(
 
     override fun onChange(position: Int) = currentList.getOrNull(position)?.title ?: ""
 
+    private fun refreshConversations() {
+        activity.runOnUiThread {
+            refreshMessages()
+            finishActMode()
+        }
+    }
+
     private fun saveRecyclerViewState() {
         recyclerViewState = recyclerView.layoutManager?.onSaveInstanceState()
     }

app/src/main/kotlin/com/simplemobiletools/smsmessenger/adapters/ThreadAdapter.kt

@@ -283,7 +283,7 @@ class ThreadAdapter(
                 val contact = message.participants.first()
                 context.getContactFromAddress(contact.phoneNumbers.first().normalizedNumber) {
                     if (it != null) {
-                        (activity as ThreadActivity).startContactDetailsIntent(it)
+                        activity.startContactDetailsIntent(it)
                     }
                 }
             }

app/src/main/kotlin/com/simplemobiletools/smsmessenger/databases/MessagesDatabase.kt

@@ -17,7 +17,7 @@ import com.simplemobiletools.smsmessenger.models.Conversation
 import com.simplemobiletools.smsmessenger.models.Message
 import com.simplemobiletools.smsmessenger.models.MessageAttachment
 
-@Database(entities = [Conversation::class, Attachment::class, MessageAttachment::class, Message::class], version = 5)
+@Database(entities = [Conversation::class, Attachment::class, MessageAttachment::class, Message::class], version = 6)
 @TypeConverters(Converters::class)
 abstract class MessagesDatabase : RoomDatabase() {
 
@@ -42,6 +42,7 @@ abstract class MessagesDatabase : RoomDatabase() {
                             .addMigrations(MIGRATION_2_3)
                             .addMigrations(MIGRATION_3_4)
                             .addMigrations(MIGRATION_4_5)
+                            .addMigrations(MIGRATION_5_6)
                             .build()
                     }
                 }
@@ -97,5 +98,13 @@ abstract class MessagesDatabase : RoomDatabase() {
                 }
             }
         }
+
+        private val MIGRATION_5_6 = object : Migration(5, 6) {
+            override fun migrate(database: SupportSQLiteDatabase) {
+                database.apply {
+                    execSQL("ALTER TABLE conversations ADD COLUMN uses_custom_title INTEGER NOT NULL DEFAULT 0")
+                }
+            }
+        }
     }
 }

app/src/main/kotlin/com/simplemobiletools/smsmessenger/dialogs/RenameConversationDialog.kt

@@ -0,0 +1,63 @@
+package com.simplemobiletools.smsmessenger.dialogs
+
+import android.app.Activity
+import android.content.DialogInterface.BUTTON_POSITIVE
+import android.view.ViewGroup
+import androidx.appcompat.app.AlertDialog
+import androidx.core.widget.doAfterTextChanged
+import com.simplemobiletools.commons.extensions.*
+import com.simplemobiletools.smsmessenger.R
+import com.simplemobiletools.smsmessenger.models.Conversation
+import kotlinx.android.synthetic.main.dialog_rename_conversation.view.*
+
+class RenameConversationDialog(
+    private val activity: Activity,
+    private val conversation: Conversation,
+    private val callback: (name: String) -> Unit,
+) {
+
+    private var dialog: AlertDialog? = null
+
+    init {
+        val textColor = activity.getProperTextColor()
+        val primaryColor = activity.getProperPrimaryColor()
+        val backgroundColor = activity.getProperBackgroundColor()
+
+        val view = (activity.layoutInflater.inflate(R.layout.dialog_rename_conversation, null) as ViewGroup).apply {
+            rename_conv_info.setTextColor(textColor)
+            rename_conv_input_layout.apply {
+                setColors(textColor, primaryColor, backgroundColor)
+                setBoxCornerRadiiResources(R.dimen.medium_margin, R.dimen.medium_margin, R.dimen.medium_margin, R.dimen.medium_margin)
+            }
+            rename_conv_edit_text.apply {
+                setTextColor(textColor)
+                if (conversation.usesCustomTitle) {
+                    setText(conversation.title)
+                }
+                hint = conversation.title
+
+                doAfterTextChanged {
+                    dialog?.getButton(BUTTON_POSITIVE)?.isEnabled = !it.isNullOrEmpty()
+                }
+            }
+        }
+
+        activity.getAlertDialogBuilder()
+            .setPositiveButton(R.string.ok, null)
+            .setNegativeButton(R.string.cancel, null)
+            .apply {
+                activity.setupDialogStuff(view, this, R.string.rename_conversation) { alertDialog ->
+                    dialog = alertDialog
+                    alertDialog.showKeyboard(view.rename_conv_edit_text)
+                    alertDialog.getButton(BUTTON_POSITIVE).apply {
+                        val newTitle = view.rename_conv_edit_text.text.toString()
+                        isEnabled = newTitle.isNotEmpty() && (newTitle != conversation.title)
+                        setOnClickListener {
+                            alertDialog.dismiss()
+                            callback(view.rename_conv_edit_text.text.toString())
+                        }
+                    }
+                }
+            }
+    }
+}

app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Activity.kt

@@ -4,10 +4,13 @@ import android.app.Activity
 import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.net.Uri
-import com.simplemobiletools.commons.extensions.getMimeType
+import android.provider.ContactsContract
-import com.simplemobiletools.commons.extensions.hideKeyboard
+import com.simplemobiletools.commons.extensions.*
-import com.simplemobiletools.commons.extensions.showErrorToast
+import com.simplemobiletools.commons.helpers.CONTACT_ID
-import com.simplemobiletools.commons.extensions.toast
+import com.simplemobiletools.commons.helpers.IS_PRIVATE
+import com.simplemobiletools.commons.helpers.SimpleContactsHelper
+import com.simplemobiletools.commons.helpers.ensureBackgroundThread
+import com.simplemobiletools.commons.models.SimpleContact
 import com.simplemobiletools.smsmessenger.R
 import java.util.*
 
@@ -48,3 +51,28 @@ fun Activity.launchViewIntent(uri: Uri, mimetype: String, filename: String) {
         }
     }
 }
+
+fun Activity.startContactDetailsIntent(contact: SimpleContact) {
+    val simpleContacts = "com.simplemobiletools.contacts.pro"
+    val simpleContactsDebug = "com.simplemobiletools.contacts.pro.debug"
+    if (contact.rawId > 1000000 && contact.contactId > 1000000 && contact.rawId == contact.contactId &&
+        (isPackageInstalled(simpleContacts) || isPackageInstalled(simpleContactsDebug))
+    ) {
+        Intent().apply {
+            action = Intent.ACTION_VIEW
+            putExtra(CONTACT_ID, contact.rawId)
+            putExtra(IS_PRIVATE, true)
+            setPackage(if (isPackageInstalled(simpleContacts)) simpleContacts else simpleContactsDebug)
+            setDataAndType(ContactsContract.Contacts.CONTENT_LOOKUP_URI, "vnd.android.cursor.dir/person")
+            launchActivityIntent(this)
+        }
+    } else {
+        ensureBackgroundThread {
+            val lookupKey = SimpleContactsHelper(this).getContactLookupKey((contact).rawId.toString())
+            val publicUri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_LOOKUP_URI, lookupKey)
+            runOnUiThread {
+                launchViewContactIntent(publicUri)
+            }
+        }
+    }
+}

app/src/main/kotlin/com/simplemobiletools/smsmessenger/extensions/Context.kt

@@ -1014,6 +1014,16 @@ fun Context.subscriptionManagerCompat(): SubscriptionManager {
     }
 }
 
+fun Context.renameConversation(conversation: Conversation, newTitle: String): Conversation {
+    val updatedConv = conversation.copy(title = newTitle, usesCustomTitle = true)
+    try {
+        conversationsDB.insertOrUpdate(updatedConv)
+    } catch (e: Exception) {
+        e.printStackTrace()
+    }
+    return updatedConv
+}
+
 fun Context.createTemporaryThread(message: Message, threadId: Long = generateRandomId()) {
     val simpleContactHelper = SimpleContactsHelper(this)
     val addresses = message.participants.getAddresses()

app/src/main/kotlin/com/simplemobiletools/smsmessenger/models/Conversation.kt

@@ -15,7 +15,8 @@ data class Conversation(
     @ColumnInfo(name = "photo_uri") var photoUri: String,
     @ColumnInfo(name = "is_group_conversation") var isGroupConversation: Boolean,
     @ColumnInfo(name = "phone_number") var phoneNumber: String,
-    @ColumnInfo(name = "is_scheduled") var isScheduled: Boolean = false
+    @ColumnInfo(name = "is_scheduled") var isScheduled: Boolean = false,
+    @ColumnInfo(name = "uses_custom_title") var usesCustomTitle: Boolean = false
 ) {
 
     companion object {

app/src/main/res/layout/activity_conversation_details.xml

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/conversation_details_app_bar_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/conversation_details_toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="@color/color_primary"
+            app:title="@string/conversation_details"
+            app:titleTextAppearance="@style/AppTheme.ActionBar.TitleTextStyle" />
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/conversation_name_heading"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="@dimen/normal_margin"
+        android:layout_marginTop="@dimen/activity_margin"
+        android:text="@string/conversation_name"
+        android:textSize="@dimen/normal_text_size"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/conversation_details_app_bar_layout" />
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/conversation_name"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/small_margin"
+        android:background="?attr/selectableItemBackground"
+        android:clickable="true"
+        android:drawableEnd="@drawable/ic_edit_vector"
+        android:ellipsize="end"
+        android:focusable="true"
+        android:maxLines="1"
+        android:paddingHorizontal="@dimen/normal_margin"
+        android:paddingVertical="@dimen/normal_margin"
+        android:text="@string/members"
+        android:textSize="@dimen/big_text_size"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/conversation_name_heading" />
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/members_heading"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="@dimen/normal_margin"
+        android:layout_marginTop="@dimen/normal_margin"
+        android:text="@string/members"
+        android:textSize="@dimen/normal_text_size"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/conversation_name" />
+
+    <com.simplemobiletools.commons.views.MyRecyclerView
+        android:id="@+id/participants_recyclerview"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/normal_margin"
+        android:overScrollMode="ifContentScrolls"
+        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/members_heading"
+        tools:itemCount="3"
+        tools:listitem="@layout/item_contact_with_number" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/dialog_rename_conversation.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingVertical="@dimen/big_margin">
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/rename_conv_info"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="@dimen/big_margin"
+        android:paddingHorizontal="@dimen/tiny_margin"
+        android:text="@string/rename_conversation_warning"
+        app:layout_constraintBottom_toTopOf="@id/rename_conv_input_layout"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <com.simplemobiletools.commons.views.MyTextInputLayout
+        android:id="@+id/rename_conv_input_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="@dimen/big_margin"
+        android:layout_marginTop="@dimen/activity_margin"
+        android:hint="@string/conversation_name"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/rename_conv_info">
+
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/rename_conv_edit_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:inputType="text"
+            android:maxLength="30"
+            android:maxLines="1" />
+
+    </com.simplemobiletools.commons.views.MyTextInputLayout>
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/menu/cab_conversations.xml

@@ -28,6 +28,11 @@
         android:showAsAction="never"
         android:title="@string/copy_number_to_clipboard"
         app:showAsAction="never" />
+    <item
+        android:id="@+id/rename_conversation"
+        android:icon="@drawable/ic_edit_vector"
+        android:title="@string/rename_conversation"
+        app:showAsAction="ifRoom" />
     <item
         android:id="@+id/cab_mark_as_read"
         android:showAsAction="never"

app/src/main/res/menu/menu_thread.xml

@@ -18,6 +18,16 @@
         android:icon="@drawable/ic_add_person_vector"
         android:title="@string/add_person"
         app:showAsAction="always" />
+    <item
+        android:id="@+id/rename_conversation"
+        android:icon="@drawable/ic_edit_vector"
+        android:title="@string/rename_conversation"
+        app:showAsAction="ifRoom" />
+    <item
+        android:id="@+id/conversation_details"
+        android:icon="@drawable/ic_info_vector"
+        android:title="@string/conversation_details"
+        app:showAsAction="ifRoom" />
     <item
         android:id="@+id/add_number_to_contact"
         android:title="@string/add_number_to_contact"