Fix some code style errors

app/src/main/kotlin/org/fossify/messages/activities/MainActivity.kt

@@ -1,7 +1,6 @@
 package org.fossify.messages.activities
 
 import android.annotation.SuppressLint
-import android.app.Activity
 import android.app.role.RoleManager
 import android.content.Intent
 import android.content.pm.ShortcutInfo
@@ -208,7 +207,7 @@ class MainActivity : SimpleActivity() {
     override fun onActivityResult(requestCode: Int, resultCode: Int, resultData: Intent?) {
         super.onActivityResult(requestCode, resultCode, resultData)
         if (requestCode == MAKE_DEFAULT_APP_REQUEST) {
-            if (resultCode == Activity.RESULT_OK) {
+            if (resultCode == RESULT_OK) {
                 askPermissions()
             } else {
                 finish()
@@ -251,7 +250,8 @@ class MainActivity : SimpleActivity() {
         }
     }
 
-    // while SEND_SMS and READ_SMS permissions are mandatory, READ_CONTACTS is optional. If we don't have it, we just won't be able to show the contact name in some cases
+    // while SEND_SMS and READ_SMS permissions are mandatory, READ_CONTACTS is optional.
+    // If we don't have it, we just won't be able to show the contact name in some cases
     private fun askPermissions() {
         handlePermission(PERMISSION_READ_SMS) {
             if (it) {
@@ -271,7 +271,7 @@ class MainActivity : SimpleActivity() {
                             bus = EventBus.getDefault()
                             try {
                                 bus!!.register(this)
-                            } catch (ignored: Exception) {
+                            } catch (_: Exception) {
                             }
                         }
                     } else {
@@ -302,20 +302,22 @@ class MainActivity : SimpleActivity() {
         ensureBackgroundThread {
             val conversations = try {
                 conversationsDB.getNonArchived().toMutableList() as ArrayList<Conversation>
-            } catch (e: Exception) {
+            } catch (_: Exception) {
                 ArrayList()
             }
 
             val archived = try {
                 conversationsDB.getAllArchived()
-            } catch (e: Exception) {
+            } catch (_: Exception) {
                 listOf()
             }
 
             updateUnreadCountBadge(conversations)
             runOnUiThread {
                 setupConversations(conversations, cached = true)
-                getNewConversations((conversations + archived).toMutableList() as ArrayList<Conversation>)
+                getNewConversations(
+                    (conversations + archived).toMutableList() as ArrayList<Conversation>
+                )
             }
             conversations.forEach {
                 clearExpiredScheduledMessages(it.threadId)
@@ -349,11 +351,14 @@ class MainActivity : SimpleActivity() {
                 val newConversation =
                     conversations.find { it.phoneNumber == cachedConversation.phoneNumber }
                 if (isTemporaryThread && newConversation != null) {
-                    // delete the original temporary thread and move any scheduled messages to the new thread
+                    // delete the original temporary thread and move any scheduled messages
+                    // to the new thread
                     conversationsDB.deleteThreadId(threadId)
                     messagesDB.getScheduledThreadMessages(threadId)
                         .forEach { message ->
-                            messagesDB.insertOrUpdate(message.copy(threadId = newConversation.threadId))
+                            messagesDB.insertOrUpdate(
+                                message.copy(threadId = newConversation.threadId)
+                            )
                         }
                     insertOrUpdateConversation(newConversation, cachedConversation)
                 }
@@ -366,7 +371,8 @@ class MainActivity : SimpleActivity() {
                     )
                 }
                 if (conv != null) {
-                    // FIXME: Scheduled message date is being reset here. Conversations with scheduled messages will have their original date.
+                    // FIXME: Scheduled message date is being reset here. Conversations with
+                    //  scheduled messages will have their original date.
                     insertOrUpdateConversation(conv)
                 }
             }
@@ -412,15 +418,18 @@ class MainActivity : SimpleActivity() {
 
     private fun setupConversations(
         conversations: ArrayList<Conversation>,
-        cached: Boolean = false
+        cached: Boolean = false,
     ) {
-        val sortedConversations = conversations.sortedWith(
+        val sortedConversations = conversations
-            compareByDescending<Conversation> { config.pinnedConversations.contains(it.threadId.toString()) }
+            .sortedWith(
-                .thenByDescending { it.date }
+                compareByDescending<Conversation> {
-        ).toMutableList() as ArrayList<Conversation>
+                    config.pinnedConversations.contains(it.threadId.toString())
+                }.thenByDescending { it.date }
+            ).toMutableList() as ArrayList<Conversation>
 
         if (cached && config.appRunCount == 1) {
-            // there are no cached conversations on the first run so we show the loading placeholder and progress until we are done loading from telephony
+            // there are no cached conversations on the first run so we show the
+            // loading placeholder and progress until we are done loading from telephony
             showOrHideProgress(conversations.isEmpty())
         } else {
             showOrHideProgress(false)
@@ -435,7 +444,7 @@ class MainActivity : SimpleActivity() {
                     }
                 }
             }
-        } catch (ignored: Exception) {
+        } catch (_: Exception) {
         }
     }
 
@@ -498,7 +507,7 @@ class MainActivity : SimpleActivity() {
             try {
                 manager.dynamicShortcuts = listOf(newConversation)
                 config.lastHandledShortcutColor = appIconColor
-            } catch (ignored: Exception) {
+            } catch (_: Exception) {
             }
         }
     }

app/src/main/kotlin/org/fossify/messages/adapters/BaseConversationsAdapter.kt

@@ -89,8 +89,9 @@ abstract class BaseConversationsAdapter(
 
     override fun getSelectableItemCount() = itemCount
 
-    protected fun getSelectedItems() =
+    protected fun getSelectedItems() = currentList.filter {
-        currentList.filter { selectedKeys.contains(it.hashCode()) } as ArrayList<Conversation>
+        selectedKeys.contains(it.hashCode())
+    } as ArrayList<Conversation>
 
     override fun getIsItemSelectable(position: Int) = true
 
@@ -143,7 +144,9 @@ abstract class BaseConversationsAdapter(
             draftIndicator.beVisibleIf(!smsDraft.isNullOrEmpty())
             draftIndicator.setTextColor(properPrimaryColor)
 
-            pinIndicator.beVisibleIf(activity.config.pinnedConversations.contains(conversation.threadId.toString()))
+            pinIndicator.beVisibleIf(
+                activity.config.pinnedConversations.contains(conversation.threadId.toString())
+            )
             pinIndicator.applyColorFilter(textColor)
 
             conversationFrame.isSelected = selectedKeys.contains(conversation.hashCode())

app/src/main/kotlin/org/fossify/messages/dialogs/ExportMessagesDialog.kt

@@ -14,6 +14,7 @@ import org.fossify.commons.extensions.setupDialogStuff
 import org.fossify.commons.extensions.showErrorToast
 import org.fossify.commons.extensions.toast
 import org.fossify.commons.extensions.value
+import org.fossify.commons.helpers.MEDIUM_ALPHA
 import org.fossify.commons.helpers.ensureBackgroundThread
 import org.fossify.messages.R
 import org.fossify.messages.activities.SimpleActivity
@@ -72,7 +73,7 @@ class ExportMessagesDialog(
                 getButton(AlertDialog.BUTTON_NEGATIVE)
             ).forEach {
                 it.isEnabled = false
-                it.alpha = 0.6f
+                it.alpha = MEDIUM_ALPHA
             }
 
             binding.exportProgress.setIndicatorColor(activity.getProperPrimaryColor())
@@ -112,7 +113,7 @@ class ExportMessagesDialog(
                     // delete the file to avoid leaving behind an empty/corrupt file
                     try {
                         DocumentsContract.deleteDocument(activity.contentResolver, uri)
-                    } catch (ignored: Exception) {
+                    } catch (_: Exception) {
                         // ignored because we don't want to show two error messages
                     }
                 }

app/src/main/kotlin/org/fossify/messages/dialogs/ImportMessagesDialog.kt

@@ -5,6 +5,7 @@ import org.fossify.commons.extensions.getAlertDialogBuilder
 import org.fossify.commons.extensions.getProperPrimaryColor
 import org.fossify.commons.extensions.setupDialogStuff
 import org.fossify.commons.extensions.toast
+import org.fossify.commons.helpers.MEDIUM_ALPHA
 import org.fossify.commons.helpers.ensureBackgroundThread
 import org.fossify.messages.R
 import org.fossify.messages.activities.SimpleActivity
@@ -65,7 +66,7 @@ class ImportMessagesDialog(
                             negativeButton
                         ).forEach {
                             it.isEnabled = false
-                            it.alpha = 0.6f
+                            it.alpha = MEDIUM_ALPHA
                         }
 
                         ensureBackgroundThread {

app/src/main/kotlin/org/fossify/messages/extensions/Activity.kt

@@ -29,7 +29,7 @@ fun Activity.dialNumber(phoneNumber: String, callback: (() -> Unit)? = null) {
         try {
             startActivity(this)
             callback?.invoke()
-        } catch (e: ActivityNotFoundException) {
+        } catch (_: ActivityNotFoundException) {
             toast(org.fossify.commons.R.string.no_app_found)
         } catch (e: Exception) {
             showErrorToast(e)
@@ -46,7 +46,7 @@ fun Activity.launchViewIntent(uri: Uri, mimetype: String, filename: String) {
         try {
             hideKeyboard()
             startActivity(this)
-        } catch (e: ActivityNotFoundException) {
+        } catch (_: ActivityNotFoundException) {
             val newMimetype = filename.getMimeType()
             if (newMimetype.isNotEmpty() && mimetype != newMimetype) {
                 launchViewIntent(uri, newMimetype, filename)

app/src/main/kotlin/org/fossify/messages/extensions/Context.kt

@@ -78,32 +78,41 @@ import org.fossify.messages.models.RecycleBinMessage
 import org.xmlpull.v1.XmlPullParserException
 import java.io.FileNotFoundException
 
-val Context.config: Config get() = Config.newInstance(applicationContext)
+val Context.config: Config
+    get() = Config.newInstance(applicationContext)
 
 fun Context.getMessagesDB() = MessagesDatabase.getInstance(this)
 
-val Context.conversationsDB: ConversationsDao get() = getMessagesDB().ConversationsDao()
+val Context.conversationsDB: ConversationsDao
+    get() = getMessagesDB().ConversationsDao()
 
-val Context.attachmentsDB: AttachmentsDao get() = getMessagesDB().AttachmentsDao()
+val Context.attachmentsDB: AttachmentsDao
+    get() = getMessagesDB().AttachmentsDao()
 
-val Context.messageAttachmentsDB: MessageAttachmentsDao get() = getMessagesDB().MessageAttachmentsDao()
+val Context.messageAttachmentsDB: MessageAttachmentsDao
+    get() = getMessagesDB().MessageAttachmentsDao()
 
-val Context.messagesDB: MessagesDao get() = getMessagesDB().MessagesDao()
+val Context.messagesDB: MessagesDao
+    get() = getMessagesDB().MessagesDao()
 
-val Context.draftsDB: DraftsDao get() = getMessagesDB().DraftsDao()
+val Context.draftsDB: DraftsDao
+    get() = getMessagesDB().DraftsDao()
 
-val Context.notificationHelper get() = NotificationHelper(this)
+val Context.notificationHelper
+    get() = NotificationHelper(this)
 
-val Context.messagingUtils get() = MessagingUtils(this)
+val Context.messagingUtils
+    get() = MessagingUtils(this)
 
-val Context.smsSender get() = SmsSender.getInstance(applicationContext as Application)
+val Context.smsSender
+    get() = SmsSender.getInstance(applicationContext as Application)
 
 fun Context.getMessages(
     threadId: Long,
     getImageResolutions: Boolean,
     dateFrom: Int = -1,
     includeScheduledMessages: Boolean = true,
-    limit: Int = MESSAGES_LIMIT
+    limit: Int = MESSAGES_LIMIT,
 ): ArrayList<Message> {
     val uri = Sms.CONTENT_URI
     val projection = arrayOf(
@@ -212,7 +221,7 @@ fun Context.getMMS(
     threadId: Long? = null,
     getImageResolutions: Boolean = false,
     sortOrder: String? = null,
-    dateFrom: Int = -1
+    dateFrom: Int = -1,
 ): ArrayList<Message> {
     val uri = Mms.CONTENT_URI
     val projection = arrayOf(
@@ -229,8 +238,8 @@ fun Context.getMMS(
     var selectionArgs: Array<String>? = null
 
     if (threadId == null && dateFrom != -1) {
-        selection =
+        // Should not multiply 1000 here, because date in mms's database is different from sms's.
-            "${Sms.DATE} < ${dateFrom.toLong()}" //Should not multiply 1000 here, because date in mms's database is different from sms's.
+        selection = "${Sms.DATE} < ${dateFrom.toLong()}"
     } else if (threadId != null && dateFrom == -1) {
         selection = "${Sms.THREAD_ID} = ?"
         selectionArgs = arrayOf(threadId.toString())
@@ -315,18 +324,18 @@ fun Context.getMMSSender(msgId: Long): String {
                 return it.getStringValue(Mms.Addr.ADDRESS)
             }
         }
-    } catch (ignored: Exception) {
+    } catch (_: Exception) {
     }
     return ""
 }
 
 fun Context.getConversations(
     threadId: Long? = null,
-    privateContacts: ArrayList<SimpleContact> = ArrayList()
+    privateContacts: ArrayList<SimpleContact> = ArrayList(),
 ): ArrayList<Conversation> {
     val archiveAvailable = config.isArchiveAvailable
 
-    val uri = Uri.parse("${Threads.CONTENT_URI}?simple=true")
+    val uri = "${Threads.CONTENT_URI}?simple=true".toUri()
     val projection = mutableListOf(
         Threads._ID,
         Threads.SNIPPET,
@@ -413,7 +422,10 @@ fun Context.getConversations(
             conversations.add(conversation)
         }
     } catch (sqliteException: SQLiteException) {
-        if (sqliteException.message?.contains("no such column: archived") == true && archiveAvailable) {
+        if (
+            sqliteException.message?.contains("no such column: archived") == true
+            && archiveAvailable
+        ) {
             config.isArchiveAvailable = false
             return getConversations(threadId, privateContacts)
         } else {
@@ -433,7 +445,7 @@ private fun Context.queryCursorUnsafe(
     selection: String? = null,
     selectionArgs: Array<String>? = null,
     sortOrder: String? = null,
-    callback: (cursor: Cursor) -> Unit
+    callback: (cursor: Cursor) -> Unit,
 ) {
     val cursor = contentResolver.query(uri, projection, selection, selectionArgs, sortOrder)
     cursor?.use {
@@ -446,7 +458,7 @@ private fun Context.queryCursorUnsafe(
 }
 
 fun Context.getConversationIds(): List<Long> {
-    val uri = Uri.parse("${Threads.CONTENT_URI}?simple=true")
+    val uri = "${Threads.CONTENT_URI}?simple=true".toUri()
     val projection = arrayOf(Threads._ID)
     val selection = "${Threads.MESSAGE_COUNT} > 0"
     val sortOrder = "${Threads.DATE} ASC"
@@ -464,7 +476,7 @@ fun Context.getMmsAttachment(id: Long, getImageResolutions: Boolean): MessageAtt
     val uri = if (isQPlus()) {
         Mms.Part.CONTENT_URI
     } else {
-        Uri.parse("content://mms/part")
+        "content://mms/part".toUri()
     }
 
     val projection = arrayOf(
@@ -502,12 +514,21 @@ fun Context.getMmsAttachment(id: Long, getImageResolutions: Boolean): MessageAtt
                     )
                     width = options.outWidth
                     height = options.outHeight
-                } catch (e: Exception) {
+                } catch (_: Exception) {
                 }
             }
 
-            val attachment = Attachment(partId, id, fileUri.toString(), mimetype, width, height, "")
+            messageAttachment.attachments.add(
-            messageAttachment.attachments.add(attachment)
+                Attachment(
+                    id = partId,
+                    messageId = id,
+                    uriString = fileUri.toString(),
+                    mimetype = mimetype,
+                    width = width,
+                    height = height,
+                    filename = ""
+                )
+            )
         } else if (mimetype != "application/smil") {
             val attachmentName = attachmentNames?.getOrNull(attachmentCount) ?: ""
             val attachment = Attachment(
@@ -562,7 +583,7 @@ fun Context.getThreadSnippet(threadId: Long): String {
                 snippet = cursor.getStringValue(Sms.BODY)
             }
         }
-    } catch (ignored: Exception) {
+    } catch (_: Exception) {
     }
     return snippet
 }
@@ -583,7 +604,7 @@ fun Context.getMessageRecipientAddress(messageId: Long): String {
                 return cursor.getStringValue(Sms.ADDRESS)
             }
         }
-    } catch (e: Exception) {
+    } catch (_: Exception) {
     }
 
     return ""
@@ -591,9 +612,9 @@ fun Context.getMessageRecipientAddress(messageId: Long): String {
 
 fun Context.getThreadParticipants(
     threadId: Long,
-    contactsMap: HashMap<Int, SimpleContact>?
+    contactsMap: HashMap<Int, SimpleContact>?,
 ): ArrayList<SimpleContact> {
-    val uri = Uri.parse("${MmsSms.CONTENT_CONVERSATIONS_URI}?simple=true")
+    val uri = "${MmsSms.CONTENT_CONVERSATIONS_URI}?simple=true".toUri()
     val projection = arrayOf(
         ThreadsColumns.RECIPIENT_IDS
     )
@@ -646,7 +667,7 @@ fun Context.getThreadPhoneNumbers(recipientIds: List<Int>): ArrayList<String> {
 
 fun Context.getThreadContactNames(
     phoneNumbers: List<String>,
-    privateContacts: ArrayList<SimpleContact>
+    privateContacts: ArrayList<SimpleContact>,
 ): ArrayList<String> {
     val names = ArrayList<String>()
     phoneNumbers.forEach { number ->
@@ -686,7 +707,9 @@ fun Context.getPhoneNumberFromAddressId(canonicalAddressId: Int): String {
     return ""
 }
 
-fun Context.getSuggestedContacts(privateContacts: ArrayList<SimpleContact>): ArrayList<SimpleContact> {
+fun Context.getSuggestedContacts(
+    privateContacts: ArrayList<SimpleContact>,
+): ArrayList<SimpleContact> {
     val contacts = ArrayList<SimpleContact>()
     val uri = Sms.CONTENT_URI
     val projection = arrayOf(
@@ -705,8 +728,9 @@ fun Context.getSuggestedContacts(privateContacts: ArrayList<SimpleContact>): Arr
             return@queryCursor
         } else if (namePhoto.name == senderNumber) {
             if (privateContacts.isNotEmpty()) {
-                val privateContact =
+                val privateContact = privateContacts.firstOrNull {
-                    privateContacts.firstOrNull { it.phoneNumbers.first().normalizedNumber == senderNumber }
+                    it.phoneNumbers.first().normalizedNumber == senderNumber
+                }
                 if (privateContact != null) {
                     senderName = privateContact.name
                     photoUri = privateContact.photoUri
@@ -757,7 +781,7 @@ fun Context.getNameAndPhotoFromPhoneNumber(number: String): NamePhoto {
                 return NamePhoto(name, photoUri)
             }
         }
-    } catch (e: Exception) {
+    } catch (_: Exception) {
     }
 
     return NamePhoto(number, null)
@@ -771,7 +795,7 @@ fun Context.insertNewSMS(
     read: Int,
     threadId: Long,
     type: Int,
-    subscriptionId: Int
+    subscriptionId: Int,
 ): Long {
     val uri = Sms.CONTENT_URI
     val contentValues = ContentValues().apply {
@@ -788,7 +812,7 @@ fun Context.insertNewSMS(
     return try {
         val newUri = contentResolver.insert(uri, contentValues)
         newUri?.lastPathSegment?.toLong() ?: 0L
-    } catch (e: Exception) {
+    } catch (_: Exception) {
         0L
     }
 }
@@ -801,7 +825,7 @@ fun Context.removeAllArchivedConversations(callback: (() -> Unit)? = null) {
             }
             toast(R.string.archive_emptied_successfully)
             callback?.invoke()
-        } catch (e: Exception) {
+        } catch (_: Exception) {
             toast(org.fossify.commons.R.string.unknown_error_occurred)
         }
     }
@@ -834,15 +858,20 @@ fun Context.deleteConversation(threadId: Long) {
 }
 
 fun Context.checkAndDeleteOldRecycleBinMessages(callback: (() -> Unit)? = null) {
-    if (config.useRecycleBin && config.lastRecycleBinCheck < System.currentTimeMillis() - DAY_SECONDS * 1000) {
+    if (
+        config.useRecycleBin
+        && config.lastRecycleBinCheck < System.currentTimeMillis() - DAY_SECONDS * 1000
+    ) {
         config.lastRecycleBinCheck = System.currentTimeMillis()
         ensureBackgroundThread {
             try {
-                for (message in messagesDB.getOldRecycleBinMessages(System.currentTimeMillis() - MONTH_SECONDS * 1000L)) {
+                messagesDB.getOldRecycleBinMessages(
+                    timestamp = System.currentTimeMillis() - MONTH_SECONDS * 1000L
+                ).forEach { message ->
                     deleteMessage(message.id, message.isMMS)
                 }
                 callback?.invoke()
-            } catch (e: Exception) {
+            } catch (_: Exception) {
             }
         }
     }
@@ -892,7 +921,10 @@ fun Context.updateConversationArchivedStatus(threadId: Long, archived: Boolean)
     try {
         contentResolver.update(uri, values, selection, selectionArgs)
     } catch (sqliteException: SQLiteException) {
-        if (sqliteException.message?.contains("no such column: archived") == true && config.isArchiveAvailable) {
+        if (
+            sqliteException.message?.contains("no such column: archived") == true
+            && config.isArchiveAvailable
+        ) {
             config.isArchiveAvailable = false
             return
         } else {
@@ -976,7 +1008,7 @@ fun Context.updateUnreadCountBadge(conversations: List<Conversation>) {
 fun Context.getThreadId(address: String): Long {
     return try {
         Threads.getOrCreateThreadId(this, address)
-    } catch (e: Exception) {
+    } catch (_: Exception) {
         0L
     }
 }
@@ -985,7 +1017,7 @@ fun Context.getThreadId(address: String): Long {
 fun Context.getThreadId(addresses: Set<String>): Long {
     return try {
         Threads.getOrCreateThreadId(this, addresses)
-    } catch (e: Exception) {
+    } catch (_: Exception) {
         0L
     }
 }
@@ -995,7 +1027,7 @@ fun Context.showReceivedMessageNotification(
     address: String,
     body: String,
     threadId: Long,
-    bitmap: Bitmap?
+    bitmap: Bitmap?,
 ) {
     val privateCursor = getMyContactsCursor(favoritesOnly = false, withPhoneNumbersOnly = true)
     ensureBackgroundThread {
@@ -1055,7 +1087,7 @@ fun Context.getNotificationBitmap(photoUri: String): Bitmap? {
             .apply(RequestOptions.circleCropTransform())
             .into(size, size)
             .get()
-    } catch (e: Exception) {
+    } catch (_: Exception) {
         null
     }
 }
@@ -1067,7 +1099,7 @@ fun Context.removeDiacriticsIfNeeded(text: String): String {
 fun Context.getSmsDraft(threadId: Long): String {
     val draft = try {
         draftsDB.getDraftById(threadId)
-    } catch (e: Exception) {
+    } catch (_: Exception) {
         null
     }
 
@@ -1145,14 +1177,14 @@ fun Context.updateLastConversationMessage(threadIds: Iterable<Long>) {
             val newConversation = getConversations(threadId)[0]
             insertOrUpdateConversation(newConversation)
         }
-    } catch (e: Exception) {
+    } catch (_: Exception) {
     }
 }
 
 fun Context.getFileSizeFromUri(uri: Uri): Long {
     val assetFileDescriptor = try {
         contentResolver.openAssetFileDescriptor(uri, "r")
-    } catch (e: FileNotFoundException) {
+    } catch (_: FileNotFoundException) {
         null
     }
 
@@ -1205,12 +1237,14 @@ fun Context.subscriptionManagerCompat(): SubscriptionManager {
 
 fun Context.insertOrUpdateConversation(
     conversation: Conversation,
-    cachedConv: Conversation? = conversationsDB.getConversationWithThreadId(conversation.threadId)
+    cachedConv: Conversation? = conversationsDB.getConversationWithThreadId(conversation.threadId),
 ) {
     var updatedConv = conversation
     if (cachedConv != null && cachedConv.usesCustomTitle) {
-        updatedConv =
+        updatedConv = updatedConv.copy(
-            updatedConv.copy(title = cachedConv.title, usesCustomTitle = cachedConv.usesCustomTitle)
+            title = cachedConv.title,
+            usesCustomTitle = true
+        )
     }
     conversationsDB.insertOrUpdate(updatedConv)
 }
@@ -1228,12 +1262,16 @@ fun Context.renameConversation(conversation: Conversation, newTitle: String): Co
 fun Context.createTemporaryThread(
     message: Message,
     threadId: Long = generateRandomId(),
-    cachedConv: Conversation?
+    cachedConv: Conversation?,
 ) {
     val simpleContactHelper = SimpleContactsHelper(this)
     val addresses = message.participants.getAddresses()
-    val photoUri =
+    val photoUri = if (addresses.size == 1) {
-        if (addresses.size == 1) simpleContactHelper.getPhotoUriFromPhoneNumber(addresses.first()) else ""
+        simpleContactHelper.getPhotoUriFromPhoneNumber(addresses.first())
+    } else {
+        ""
+    }
+
     val title = if (cachedConv != null && cachedConv.usesCustomTitle) {
         cachedConv.title
     } else {
@@ -1286,5 +1324,6 @@ fun Context.clearExpiredScheduledMessages(threadId: Long, messagesToDelete: List
     }
 }
 
-fun Context.getDefaultKeyboardHeight() =
+fun Context.getDefaultKeyboardHeight(): Int {
-    resources.getDimensionPixelSize(R.dimen.default_keyboard_height)
+    return resources.getDimensionPixelSize(R.dimen.default_keyboard_height)
+}

app/src/main/kotlin/org/fossify/messages/helpers/MessagesImporter.kt

@@ -59,7 +59,8 @@ class MessagesImporter(private val activity: SimpleActivity) {
 
             val messages = if (isUpsideDownCakePlus()) {
                 deserializedList.map { message ->
-                    // workaround for messages not being imported on Android 14 when the device has a different subscriptionId (see #191)
+                    // workaround for messages not being imported on Android 14 when the device
+                    // has a different subscriptionId (see #191)
                     when (message) {
                         is SmsBackup -> message.copy(subscriptionId = -1)
                         is MmsBackup -> message.copy(subscriptionId = -1)
@@ -70,9 +71,9 @@ class MessagesImporter(private val activity: SimpleActivity) {
             }
 
             ImportMessagesDialog(activity, messages)
-        } catch (e: SerializationException) {
+        } catch (_: SerializationException) {
             activity.toast(org.fossify.commons.R.string.invalid_file_format)
-        } catch (e: IllegalArgumentException) {
+        } catch (_: IllegalArgumentException) {
             activity.toast(org.fossify.commons.R.string.invalid_file_format)
         } catch (e: Exception) {
             activity.showErrorToast(e)
@@ -201,7 +202,7 @@ class MessagesImporter(private val activity: SimpleActivity) {
     private fun getInputStreamFromUri(uri: Uri): InputStream? {
         return try {
             activity.contentResolver.openInputStream(uri)
-        } catch (e: Exception) {
+        } catch (_: Exception) {
             null
         }
     }
@@ -209,14 +210,12 @@ class MessagesImporter(private val activity: SimpleActivity) {
     private fun isFileXml(uri: Uri): Boolean {
         val inputStream = getInputStreamFromUri(uri)
         return inputStream?.bufferedReader()?.use { reader ->
-            reader.readLine()?.startsWith("<?xml") ?: false
+            reader.readLine()?.startsWith("<?xml") == true
-        } ?: false
+        } == true
     }
 
     private fun isXmlMimeType(mimeType: String): Boolean {
-        return mimeType.equals("application/xml", ignoreCase = true) || mimeType.equals(
+        return mimeType.equals("application/xml", ignoreCase = true)
-            other = "text/xml",
+                || mimeType.equals(other = "text/xml", ignoreCase = true)
-            ignoreCase = true
-        )
     }
 }