Fixed (almost) all test warnings

app/src/main/java/com/vitorpamplona/amethyst/NotificationCache.kt

@@ -1,6 +1,5 @@
 package com.vitorpamplona.amethyst
 
-import android.content.Context
 import androidx.lifecycle.LiveData
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -14,7 +13,7 @@ import java.util.concurrent.atomic.AtomicBoolean
 object NotificationCache {
     val lastReadByRoute = mutableMapOf<String, Long>()
 
-    fun markAsRead(route: String, timestampInSecs: Long, context: Context) {
+    fun markAsRead(route: String, timestampInSecs: Long) {
         val lastTime = lastReadByRoute[route]
         if (lastTime == null || timestampInSecs > lastTime) {
             lastReadByRoute.put(route, timestampInSecs)
@@ -27,7 +26,7 @@ object NotificationCache {
         }
     }
 
-    fun load(route: String, context: Context): Long {
+    fun load(route: String): Long {
         var lastTime = lastReadByRoute[route]
         if (lastTime == null) {
             lastTime = LocalPreferences.loadLastRead(route)

app/src/main/java/com/vitorpamplona/amethyst/model/Account.kt

@@ -23,6 +23,7 @@ import com.vitorpamplona.amethyst.service.relays.FeedType
 import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.service.relays.RelayPool
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.Job
@@ -48,6 +49,7 @@ fun getLanguagesSpokenByUser(): Set<String> {
     return codedList
 }
 
+@OptIn(DelicateCoroutinesApi::class)
 class Account(
     val loggedIn: Persona,
     var followingChannels: Set<String> = DefaultChannels,

app/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt

@@ -334,8 +334,9 @@ object LocalCache {
         }
     }
 
+    @Suppress("UNUSED_PARAMETER")
     fun consume(event: RecommendRelayEvent) {
-        // Log.d("RR", event.toJson())
+//        // Log.d("RR", event.toJson())
     }
 
     fun consume(event: ContactListEvent) {
@@ -650,9 +651,11 @@ object LocalCache {
         refreshObservers()
     }
 
+    @Suppress("UNUSED_PARAMETER")
     fun consume(event: ChannelHideMessageEvent) {
     }
 
+    @Suppress("UNUSED_PARAMETER")
     fun consume(event: ChannelMuteUserEvent) {
     }
 

app/src/main/java/com/vitorpamplona/amethyst/model/User.kt

@@ -89,7 +89,7 @@ class User(val pubkeyHex: String) {
         return info?.picture
     }
 
-    fun follow(user: User, followedAt: Long) {
+    fun follow(user: User) {
         follows = follows + user
         user.followers = user.followers + this
 
@@ -105,7 +105,7 @@ class User(val pubkeyHex: String) {
         user.liveSet?.follows?.invalidateData()
     }
 
-    fun follow(users: Set<User>, followedAt: Long) {
+    fun follow(users: Set<User>) {
         follows = follows + users
         users.forEach {
             if (this !in it.followers && it.liveSet?.isInUse() == true) {
@@ -258,7 +258,7 @@ class User(val pubkeyHex: String) {
         val toBeAdded = newFollows - follows
         val toBeRemoved = follows - newFollows
 
-        follow(toBeAdded, updateAt)
+        follow(toBeAdded)
         unfollow(toBeRemoved)
 
         updatedFollowsAt = updateAt

app/src/main/java/com/vitorpamplona/amethyst/service/NostrHomeDataSource.kt

@@ -7,6 +7,7 @@ import com.vitorpamplona.amethyst.service.model.TextNoteEvent
 import com.vitorpamplona.amethyst.service.relays.FeedType
 import com.vitorpamplona.amethyst.service.relays.JsonFilter
 import com.vitorpamplona.amethyst.service.relays.TypedFilter
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
@@ -18,6 +19,7 @@ object NostrHomeDataSource : NostrDataSource("HomeFeed") {
         invalidateFilters()
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun start() {
         if (this::account.isInitialized) {
             GlobalScope.launch(Dispatchers.Main) {
@@ -27,6 +29,7 @@ object NostrHomeDataSource : NostrDataSource("HomeFeed") {
         super.start()
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun stop() {
         super.stop()
         if (this::account.isInitialized) {

app/src/main/java/com/vitorpamplona/amethyst/service/lnurl/LightningAddressResolver.kt

@@ -133,9 +133,9 @@ class LightningAddressResolver {
 
         fetchLightningAddressJson(
             lnaddress,
-            onSuccess = {
+            onSuccess = { lnAddressJson ->
                 val lnurlp = try {
-                    mapper.readTree(it)
+                    mapper.readTree(lnAddressJson)
                 } catch (t: Throwable) {
                     onError("Error Parsing JSON from Lightning Address. Check the user's lightning setup")
                     null
@@ -149,9 +149,9 @@ class LightningAddressResolver {
 
                 val allowsNostr = lnurlp?.get("allowsNostr")?.asBoolean() ?: false
 
-                callback?.let { callback ->
+                callback?.let { cb ->
                     fetchLightningInvoice(
-                        callback,
+                        cb,
                         milliSats,
                         message,
                         if (allowsNostr) nostrRequest else null,

app/src/main/java/com/vitorpamplona/amethyst/service/model/ChannelHideMessageEvent.kt

@@ -18,17 +18,16 @@ class ChannelHideMessageEvent(
     companion object {
         const val kind = 43
 
-        fun create(reason: String, messagesToHide: List<String>?, mentions: List<String>?, privateKey: ByteArray, createdAt: Long = Date().time / 1000): ChannelHideMessageEvent {
-            val content = reason
+        fun create(reason: String, messagesToHide: List<String>?, privateKey: ByteArray, createdAt: Long = Date().time / 1000): ChannelHideMessageEvent {
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags =
                 messagesToHide?.map {
                     listOf("e", it)
                 } ?: emptyList()
 
-            val id = generateId(pubKey, createdAt, kind, tags, content)
+            val id = generateId(pubKey, createdAt, kind, tags, reason)
             val sig = Utils.sign(id, privateKey)
-            return ChannelHideMessageEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())
+            return ChannelHideMessageEvent(id.toHexKey(), pubKey, createdAt, tags, reason, sig.toHexKey())
         }
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/service/model/MetadataEvent.kt

@@ -28,9 +28,7 @@ abstract class IdentityClaim(
 
     companion object {
         fun create(platformIdentity: String, proof: String): IdentityClaim? {
-            val platformIdentity = platformIdentity.split(':')
-            val platform = platformIdentity[0]
-            val identity = platformIdentity[1]
+            val (platform, identity) = platformIdentity.split(':')
 
             return when (platform.lowercase()) {
                 GitHubIdentity.platform -> GitHubIdentity(identity, proof)
@@ -169,16 +167,16 @@ class MetadataEvent(
         }
 
         fun create(contactMetaData: String, identities: List<IdentityClaim>, privateKey: ByteArray, createdAt: Long = Date().time / 1000): MetadataEvent {
-            val content = contactMetaData
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags = mutableListOf<List<String>>()
-            identities?.forEach {
+
+            identities.forEach {
                 tags.add(listOf("i", it.platformIdentity(), it.proof))
             }
 
-            val id = generateId(pubKey, createdAt, kind, tags, content)
+            val id = generateId(pubKey, createdAt, kind, tags, contactMetaData)
             val sig = Utils.sign(id, privateKey)
-            return MetadataEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())
+            return MetadataEvent(id.toHexKey(), pubKey, createdAt, tags, contactMetaData, sig.toHexKey())
         }
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/service/model/ReportEvent.kt

@@ -19,9 +19,9 @@ class ReportEvent(
 
     private fun defaultReportType(): ReportType {
         // Works with old and new structures for report.
-        var reportType = tags.filter { it.firstOrNull() == "report" }.mapNotNull { it.getOrNull(1) }.map { ReportType.valueOf(it.toUpperCase()) }.firstOrNull()
+        var reportType = tags.filter { it.firstOrNull() == "report" }.mapNotNull { it.getOrNull(1) }.map { ReportType.valueOf(it.uppercase()) }.firstOrNull()
         if (reportType == null) {
-            reportType = tags.mapNotNull { it.getOrNull(2) }.map { ReportType.valueOf(it.toUpperCase()) }.firstOrNull()
+            reportType = tags.mapNotNull { it.getOrNull(2) }.map { ReportType.valueOf(it.uppercase()) }.firstOrNull()
         }
         if (reportType == null) {
             reportType = ReportType.SPAM
@@ -34,7 +34,7 @@ class ReportEvent(
         .map {
             ReportedKey(
                 it[1],
-                it.getOrNull(2)?.toUpperCase()?.let { it1 -> ReportType.valueOf(it1) } ?: defaultReportType()
+                it.getOrNull(2)?.uppercase()?.let { it1 -> ReportType.valueOf(it1) } ?: defaultReportType()
             )
         }
 
@@ -43,7 +43,7 @@ class ReportEvent(
         .map {
             ReportedKey(
                 it[1],
-                it.getOrNull(2)?.toUpperCase()?.let { it1 -> ReportType.valueOf(it1) } ?: defaultReportType()
+                it.getOrNull(2)?.uppercase()?.let { it1 -> ReportType.valueOf(it1) } ?: defaultReportType()
             )
         }
 

app/src/main/java/com/vitorpamplona/amethyst/service/relays/Client.kt

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst.service.relays
 
 import com.vitorpamplona.amethyst.service.model.Event
 import com.vitorpamplona.amethyst.service.model.EventInterface
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
@@ -78,6 +79,7 @@ object Client : RelayPool.Listener {
         RelayPool.unloadRelays()
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun onEvent(event: Event, subscriptionId: String, relay: Relay) {
         // Releases the Web thread for the new payload.
         // May need to add a processing queue if processing new events become too costly.
@@ -86,6 +88,7 @@ object Client : RelayPool.Listener {
         }
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun onError(error: Error, subscriptionId: String, relay: Relay) {
         // Releases the Web thread for the new payload.
         // May need to add a processing queue if processing new events become too costly.
@@ -94,6 +97,7 @@ object Client : RelayPool.Listener {
         }
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun onRelayStateChange(type: Relay.Type, relay: Relay, channel: String?) {
         // Releases the Web thread for the new payload.
         // May need to add a processing queue if processing new events become too costly.
@@ -102,6 +106,7 @@ object Client : RelayPool.Listener {
         }
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun onSendResponse(eventId: String, success: Boolean, message: String, relay: Relay) {
         // Releases the Web thread for the new payload.
         // May need to add a processing queue if processing new events become too costly.

app/src/main/java/com/vitorpamplona/amethyst/service/relays/TypedFilter.kt

@@ -27,13 +27,13 @@ class TypedFilter(
     fun filterToJson(filter: JsonFilter): JsonObject {
         val jsonObject = JsonObject()
         filter.ids?.run {
-            jsonObject.add("ids", JsonArray().apply { filter.ids?.forEach { add(it) } })
+            jsonObject.add("ids", JsonArray().apply { filter.ids.forEach { add(it) } })
         }
         filter.authors?.run {
-            jsonObject.add("authors", JsonArray().apply { filter.authors?.forEach { add(it) } })
+            jsonObject.add("authors", JsonArray().apply { filter.authors.forEach { add(it) } })
         }
         filter.kinds?.run {
-            jsonObject.add("kinds", JsonArray().apply { filter.kinds?.forEach { add(it) } })
+            jsonObject.add("kinds", JsonArray().apply { filter.kinds.forEach { add(it) } })
         }
         filter.tags?.run {
             entries.forEach { kv ->

app/src/main/java/com/vitorpamplona/amethyst/ui/MainActivity.kt

@@ -21,6 +21,7 @@ import com.vitorpamplona.amethyst.service.relays.Client
 import com.vitorpamplona.amethyst.ui.screen.AccountScreen
 import com.vitorpamplona.amethyst.ui.screen.AccountStateViewModel
 import com.vitorpamplona.amethyst.ui.theme.AmethystTheme
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
@@ -67,6 +68,7 @@ class MainActivity : FragmentActivity() {
         Client.lenient = true
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     override fun onResume() {
         super.onResume()
 

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/ImageSaver.kt

@@ -3,12 +3,11 @@ package com.vitorpamplona.amethyst.ui.actions
 import android.content.ContentResolver
 import android.content.ContentValues
 import android.content.Context
-import android.content.Intent
+import android.media.MediaScannerConnection
 import android.os.Build
 import android.os.Environment
 import android.provider.MediaStore
 import androidx.annotation.RequiresApi
-import androidx.core.net.toUri
 import okhttp3.*
 import okio.BufferedSource
 import okio.IOException
@@ -135,12 +134,7 @@ object ImageSaver {
 
         // Call the media scanner manually, so the image
         // appears in the gallery faster.
-        context.sendBroadcast(
-            Intent(
-                Intent.ACTION_MEDIA_SCANNER_SCAN_FILE,
-                outputFile.toUri()
-            )
-        )
+        MediaScannerConnection.scanFile(context, arrayOf(outputFile.toString()), null, null)
     }
 
     private const val PICTURES_SUBDIRECTORY = "Amethyst"

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewChannelView.kt

@@ -16,7 +16,6 @@ import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.text.style.TextDirection
@@ -31,8 +30,6 @@ import com.vitorpamplona.amethyst.model.Channel
 @Composable
 fun NewChannelView(onClose: () -> Unit, account: Account, channel: Channel? = null) {
     val postViewModel: NewChannelViewModel = viewModel()
-    val context = LocalContext.current.applicationContext
-
     postViewModel.load(account, channel)
 
     Dialog(
@@ -58,7 +55,7 @@ fun NewChannelView(onClose: () -> Unit, account: Account, channel: Channel? = nu
 
                     PostButton(
                         onPost = {
-                            postViewModel.create(context)
+                            postViewModel.create()
                             onClose()
                         },
                         postViewModel.channelName.value.text.isNotBlank()

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewChannelViewModel.kt

@@ -1,6 +1,5 @@
 package com.vitorpamplona.amethyst.ui.actions
 
-import android.content.Context
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.ui.text.input.TextFieldValue
 import androidx.lifecycle.ViewModel
@@ -25,7 +24,7 @@ class NewChannelViewModel : ViewModel() {
         }
     }
 
-    fun create(context: Context) {
+    fun create() {
         this.account?.let { account ->
             if (originalChannel == null) {
                 account.sendCreateNewChannel(

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostView.kt

@@ -208,7 +208,7 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                             itemsIndexed(
                                 userSuggestions,
                                 key = { _, item -> item.pubkeyHex }
-                            ) { index, item ->
+                            ) { _, item ->
                                 UserLine(item, account) {
                                     postViewModel.autocompleteWithUser(item)
                                 }

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewRelayListView.kt

@@ -40,7 +40,6 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextOverflow
@@ -58,12 +57,10 @@ import java.lang.Math.round
 @Composable
 fun NewRelayListView(onClose: () -> Unit, account: Account, relayToAdd: String = "") {
     val postViewModel: NewRelayListViewModel = viewModel()
-    val ctx = LocalContext.current.applicationContext
-
     val feedState by postViewModel.relays.collectAsState()
 
     LaunchedEffect(Unit) {
-        postViewModel.load(account, ctx)
+        postViewModel.load(account)
     }
 
     Dialog(
@@ -83,13 +80,13 @@ fun NewRelayListView(onClose: () -> Unit, account: Account, relayToAdd: String =
                     verticalAlignment = Alignment.CenterVertically
                 ) {
                     CloseButton(onCancel = {
-                        postViewModel.clear(ctx)
+                        postViewModel.clear()
                         onClose()
                     })
 
                     PostButton(
                         onPost = {
-                            postViewModel.create(ctx)
+                            postViewModel.create()
                             onClose()
                         },
                         true

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewRelayListViewModel.kt

@@ -1,6 +1,5 @@
 package com.vitorpamplona.amethyst.ui.actions
 
-import android.content.Context
 import androidx.lifecycle.ViewModel
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.RelaySetupInfo
@@ -18,20 +17,20 @@ class NewRelayListViewModel : ViewModel() {
     private val _relays = MutableStateFlow<List<RelaySetupInfo>>(emptyList())
     val relays = _relays.asStateFlow()
 
-    fun load(account: Account, ctx: Context) {
+    fun load(account: Account) {
         this.account = account
-        clear(ctx)
+        clear()
     }
 
-    fun create(ctx: Context) {
+    fun create() {
         relays.let {
             account.saveRelayList(it.value)
         }
 
-        clear(ctx)
+        clear()
     }
 
-    fun clear(ctx: Context) {
+    fun clear() {
         _relays.update {
             var relayFile = account.userProfile().relays
 

app/src/main/java/com/vitorpamplona/amethyst/ui/components/RichTextViewer.kt

@@ -218,7 +218,7 @@ fun TagLink(word: String, tags: List<List<String>>, canPreview: Boolean, backgro
 
     val index = try {
         matcher.find()
-        matcher.group(1).toInt()
+        matcher.group(1)?.toInt()
     } catch (e: Exception) {
         println("Couldn't link tag $word")
         null

app/src/main/java/com/vitorpamplona/amethyst/ui/components/TranslateableRichTextViewer.kt

@@ -26,7 +26,6 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.buildAnnotatedString
@@ -60,8 +59,6 @@ fun TranslateableRichTextViewer(
     var showOriginal by remember { mutableStateOf(false) }
     var langSettingsPopupExpanded by remember { mutableStateOf(false) }
 
-    val context = LocalContext.current
-
     val accountState by accountViewModel.accountLanguagesLiveData.observeAsState()
     val account = accountState?.account ?: return
 
@@ -154,7 +151,7 @@ fun TranslateableRichTextViewer(
                         onDismissRequest = { langSettingsPopupExpanded = false }
                     ) {
                         DropdownMenuItem(onClick = {
-                            accountViewModel.dontTranslateFrom(source, context)
+                            accountViewModel.dontTranslateFrom(source)
                             langSettingsPopupExpanded = false
                         }) {
                             if (source in account.dontTranslateFrom) {
@@ -169,7 +166,7 @@ fun TranslateableRichTextViewer(
 
                             Spacer(modifier = Modifier.size(10.dp))
 
-                            Text(stringResource(R.string.never_translate_from) + "${Locale(source).displayName}")
+                            Text(stringResource(R.string.never_translate_from) + Locale(source).displayName)
                         }
                         Divider()
                         DropdownMenuItem(onClick = {
@@ -223,11 +220,11 @@ fun TranslateableRichTextViewer(
                         Divider()
 
                         val languageList =
-                            ConfigurationCompat.getLocales(Resources.getSystem().getConfiguration())
+                            ConfigurationCompat.getLocales(Resources.getSystem().configuration)
                         for (i in 0 until languageList.size()) {
                             languageList.get(i)?.let { lang ->
                                 DropdownMenuItem(onClick = {
-                                    accountViewModel.translateTo(lang, context)
+                                    accountViewModel.translateTo(lang)
                                     langSettingsPopupExpanded = false
                                 }) {
                                     if (lang.language in account.translateTo) {

app/src/main/java/com/vitorpamplona/amethyst/ui/components/UrlPreview.kt

@@ -18,14 +18,14 @@ import kotlinx.coroutines.withContext
 
 @Composable
 fun UrlPreview(url: String, urlText: String) {
-    val default = UrlCachedPreviewer.cache[url]?.let {
-        if (it.url == url) {
-            UrlPreviewState.Loaded(it)
-        } else {
-            UrlPreviewState.Empty
-        }
-    } ?: UrlPreviewState.Loading
-    var context = LocalContext.current
+//    val default = UrlCachedPreviewer.cache[url]?.let {
+//        if (it.url == url) {
+//            UrlPreviewState.Loaded(it)
+//        } else {
+//            UrlPreviewState.Empty
+//        }
+//    } ?: UrlPreviewState.Loading
+    val context = LocalContext.current
 
     var urlPreviewState by remember { mutableStateOf<UrlPreviewState>(UrlPreviewState.Loading) }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/components/ZoomableAsyncImage.kt

@@ -1,9 +1,9 @@
 package com.vitorpamplona.amethyst.ui.components
 
+import androidx.compose.foundation.gestures.awaitEachGesture
 import androidx.compose.foundation.gestures.awaitFirstDown
 import androidx.compose.foundation.gestures.calculatePan
 import androidx.compose.foundation.gestures.calculateZoom
-import androidx.compose.foundation.gestures.forEachGesture
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxSize
@@ -32,17 +32,15 @@ fun ZoomableAsyncImage(imageUrl: String) {
         horizontalAlignment = Alignment.CenterHorizontally,
         modifier = Modifier
             .pointerInput(Unit) {
-                forEachGesture {
-                    awaitPointerEventScope {
-                        awaitFirstDown()
-                        do {
-                            val event = awaitPointerEvent()
-                            scale *= event.calculateZoom()
-                            val offset = event.calculatePan()
-                            offsetX += offset.x
-                            offsetY += offset.y
-                        } while (event.changes.any { it.pressed })
-                    }
+                awaitEachGesture {
+                    awaitFirstDown()
+                    do {
+                        val event = awaitPointerEvent()
+                        scale *= event.calculateZoom()
+                        val offset = event.calculatePan()
+                        offsetX += offset.x
+                        offsetY += offset.y
+                    } while (event.changes.any { it.pressed })
                 }
             }
     ) {

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AccountSwitchBottomSheet.kt

@@ -38,7 +38,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
@@ -60,9 +59,7 @@ fun AccountSwitchBottomSheet(
     accountViewModel: AccountViewModel,
     accountStateViewModel: AccountStateViewModel
 ) {
-    val context = LocalContext.current
     val accounts = LocalPreferences.allSavedAccounts()
-
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppBottomBar.kt

@@ -30,7 +30,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalView
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.style.TextAlign
@@ -141,7 +140,7 @@ private fun NotifiableIcon(route: Route, selected: Boolean, accountViewModel: Ac
     Box(Modifier.size(if ("Home" == route.base) 25.dp else 23.dp)) {
         Icon(
             painter = painterResource(id = route.icon),
-            null,
+            contentDescription = null,
             modifier = Modifier.size(if ("Home" == route.base) 24.dp else 20.dp),
             tint = if (selected) MaterialTheme.colors.primary else Color.Unspecified
         )
@@ -158,17 +157,15 @@ private fun NotifiableIcon(route: Route, selected: Boolean, accountViewModel: Ac
 
         var hasNewItems by remember { mutableStateOf<Boolean>(false) }
 
-        val context = LocalContext.current.applicationContext
-
         LaunchedEffect(key1 = notif) {
             withContext(Dispatchers.IO) {
-                hasNewItems = route.hasNewItems(account, notif.cache, context)
+                hasNewItems = route.hasNewItems(account, notif.cache)
             }
         }
 
         LaunchedEffect(key1 = db) {
             withContext(Dispatchers.IO) {
-                hasNewItems = route.hasNewItems(account, notif.cache, context)
+                hasNewItems = route.hasNewItems(account, notif.cache)
             }
         }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppNavigation.kt

@@ -12,7 +12,6 @@ import com.google.accompanist.pager.rememberPagerState
 import com.vitorpamplona.amethyst.ui.dal.GlobalFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.HomeConversationsFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.HomeNewThreadFeedFilter
-import com.vitorpamplona.amethyst.ui.screen.AccountStateViewModel
 import com.vitorpamplona.amethyst.ui.screen.NostrGlobalFeedViewModel
 import com.vitorpamplona.amethyst.ui.screen.NostrHomeFeedViewModel
 import com.vitorpamplona.amethyst.ui.screen.NostrHomeRepliesFeedViewModel
@@ -32,7 +31,6 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.ThreadScreen
 fun AppNavigation(
     navController: NavHostController,
     accountViewModel: AccountViewModel,
-    accountStateViewModel: AccountStateViewModel,
     nextPage: String? = null
 ) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
@@ -111,7 +109,6 @@ fun AppNavigation(
                 ChannelScreen(
                     channelId = it.arguments?.getString("id"),
                     accountViewModel = accountViewModel,
-                    accountStateViewModel = accountStateViewModel,
                     navController = navController
                 )
             })

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppTopBar.kt

@@ -1,253 +1,252 @@
-package com.vitorpamplona.amethyst.ui.navigation
-
-import android.util.Log
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.fillMaxHeight
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.width
-import androidx.compose.foundation.shape.CircleShape
-import androidx.compose.material.Divider
-import androidx.compose.material.Icon
-import androidx.compose.material.IconButton
-import androidx.compose.material.MaterialTheme
-import androidx.compose.material.ScaffoldState
-import androidx.compose.material.Text
-import androidx.compose.material.TopAppBar
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.ArrowBack
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.livedata.observeAsState
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.unit.dp
-import androidx.lifecycle.viewmodel.compose.viewModel
-import androidx.navigation.NavHostController
-import coil.Coil
-import com.vitorpamplona.amethyst.R
-import com.vitorpamplona.amethyst.model.LocalCache
-import com.vitorpamplona.amethyst.service.NostrAccountDataSource
-import com.vitorpamplona.amethyst.service.NostrChannelDataSource
-import com.vitorpamplona.amethyst.service.NostrChatroomDataSource
-import com.vitorpamplona.amethyst.service.NostrChatroomListDataSource
-import com.vitorpamplona.amethyst.service.NostrGlobalDataSource
-import com.vitorpamplona.amethyst.service.NostrHomeDataSource
-import com.vitorpamplona.amethyst.service.NostrSearchEventOrUserDataSource
-import com.vitorpamplona.amethyst.service.NostrSingleChannelDataSource
-import com.vitorpamplona.amethyst.service.NostrSingleEventDataSource
-import com.vitorpamplona.amethyst.service.NostrSingleUserDataSource
-import com.vitorpamplona.amethyst.service.NostrThreadDataSource
-import com.vitorpamplona.amethyst.service.NostrUserProfileDataSource
-import com.vitorpamplona.amethyst.service.relays.Client
-import com.vitorpamplona.amethyst.service.relays.RelayPool
-import com.vitorpamplona.amethyst.ui.actions.NewRelayListView
-import com.vitorpamplona.amethyst.ui.components.ResizeImage
-import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
-import com.vitorpamplona.amethyst.ui.screen.RelayPoolViewModel
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import kotlinx.coroutines.launch
-
-@Composable
-fun AppTopBar(navController: NavHostController, scaffoldState: ScaffoldState, accountViewModel: AccountViewModel) {
-    when (currentRoute(navController)) {
-        // Route.Profile.route -> TopBarWithBackButton(navController)
-        else -> MainTopBar(scaffoldState, accountViewModel)
-    }
-}
-
-@Composable
-fun MainTopBar(scaffoldState: ScaffoldState, accountViewModel: AccountViewModel) {
-    val accountState by accountViewModel.accountLiveData.observeAsState()
-    val account = accountState?.account ?: return
-
-    val accountUserState by account.userProfile().live().metadata.observeAsState()
-    val accountUser = accountUserState?.user ?: return
-
-    val relayViewModel: RelayPoolViewModel = viewModel { RelayPoolViewModel() }
-    val connectedRelaysLiveData by relayViewModel.connectedRelaysLiveData.observeAsState()
-    val availableRelaysLiveData by relayViewModel.availableRelaysLiveData.observeAsState()
-
-    val coroutineScope = rememberCoroutineScope()
-
-    val context = LocalContext.current
-    val ctx = LocalContext.current.applicationContext
-
-    var wantsToEditRelays by remember {
-        mutableStateOf(false)
-    }
-
-    if (wantsToEditRelays) {
-        NewRelayListView({ wantsToEditRelays = false }, account)
-    }
-
-    Column() {
-        TopAppBar(
-            elevation = 0.dp,
-            backgroundColor = Color(0xFFFFFF),
-            title = {
-                Column(
-                    modifier = Modifier.fillMaxWidth(),
-                    horizontalAlignment = Alignment.CenterHorizontally
-                ) {
-                    Box(Modifier) {
-                        Column(
-                            modifier = Modifier
-                                .fillMaxWidth()
-                                .fillMaxHeight()
-                                .padding(start = 0.dp, end = 20.dp),
-                            horizontalAlignment = Alignment.CenterHorizontally,
-                            verticalArrangement = Arrangement.Center
-                        ) {
-                            IconButton(
-                                onClick = {
-                                    Client.allSubscriptions().map {
-                                        "$it ${
-                                        Client.getSubscriptionFilters(it)
-                                            .joinToString { it.filter.toJson() }
-                                        }"
-                                    }.forEach {
-                                        Log.d("STATE DUMP", it)
-                                    }
-
-                                    NostrAccountDataSource.printCounter()
-                                    NostrChannelDataSource.printCounter()
-                                    NostrChatroomDataSource.printCounter()
-                                    NostrChatroomListDataSource.printCounter()
-
-                                    NostrGlobalDataSource.printCounter()
-                                    NostrHomeDataSource.printCounter()
-
-                                    NostrSingleEventDataSource.printCounter()
-                                    NostrSearchEventOrUserDataSource.printCounter()
-                                    NostrSingleChannelDataSource.printCounter()
-                                    NostrSingleUserDataSource.printCounter()
-                                    NostrThreadDataSource.printCounter()
-
-                                    NostrUserProfileDataSource.printCounter()
-
-                                    Log.d("STATE DUMP", "Connected Relays: " + RelayPool.connectedRelays())
-
-                                    val imageLoader = Coil.imageLoader(context)
-                                    Log.d("STATE DUMP", "Image Disk Cache ${(imageLoader.diskCache?.size ?: 0) / (1024 * 1024)}/${(imageLoader.diskCache?.maxSize ?: 0) / (1024 * 1024)} MB")
-                                    Log.d("STATE DUMP", "Image Memory Cache ${(imageLoader.memoryCache?.size ?: 0) / (1024 * 1024)}/${(imageLoader.memoryCache?.maxSize ?: 0) / (1024 * 1024)} MB")
-
-                                    Log.d("STATE DUMP", "Notes: " + LocalCache.notes.filter { it.value.event != null }.size + "/" + LocalCache.notes.size)
-                                    Log.d("STATE DUMP", "Users: " + LocalCache.users.filter { it.value.info?.latestMetadata != null }.size + "/" + LocalCache.users.size)
-                                }
-                            ) {
-                                Icon(
-                                    painter = painterResource(R.drawable.amethyst),
-                                    null,
-                                    modifier = Modifier.size(40.dp),
-                                    tint = Color.Unspecified
-                                )
-                            }
-                        }
-
-                        Column(
-                            modifier = Modifier
-                                .fillMaxWidth()
-                                .fillMaxHeight(),
-                            horizontalAlignment = Alignment.End
-
-                        ) {
-                            Row(
-                                modifier = Modifier.fillMaxHeight(),
-                                verticalAlignment = Alignment.CenterVertically
-                            ) {
-                                Text(
-                                    "${connectedRelaysLiveData ?: "--"}/${availableRelaysLiveData ?: "--"}",
-                                    color = if (connectedRelaysLiveData == 0) Color.Red else MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
-                                    style = MaterialTheme.typography.subtitle1,
-                                    modifier = Modifier.clickable(
-                                        onClick = {
-                                            wantsToEditRelays = true
-                                        }
-                                    )
-                                )
-                            }
-                        }
-                    }
-                }
-            },
-            navigationIcon = {
-                IconButton(
-                    onClick = {
-                        coroutineScope.launch {
-                            scaffoldState.drawerState.open()
-                        }
-                    },
-                    modifier = Modifier
-                ) {
-                    RobohashAsyncImageProxy(
-                        robot = accountUser.pubkeyHex,
-                        model = ResizeImage(accountUser.profilePicture(), 34.dp),
-                        contentDescription = stringResource(id = R.string.profile_image),
-                        modifier = Modifier
-                            .width(34.dp)
-                            .height(34.dp)
-                            .clip(shape = CircleShape)
-                    )
-                }
-            },
-            actions = {
-                IconButton(
-                    onClick = { wantsToEditRelays = true },
-                    modifier = Modifier
-                ) {
-                    Icon(
-                        painter = painterResource(R.drawable.ic_trends),
-                        null,
-                        modifier = Modifier.size(24.dp),
-                        tint = Color.Unspecified
-                    )
-                }
-            }
-        )
-        Divider(thickness = 0.25.dp)
-    }
-}
-
-@Composable
-fun TopBarWithBackButton(navController: NavHostController) {
-    Column() {
-        TopAppBar(
-            elevation = 0.dp,
-            backgroundColor = Color(0xFFFFFF),
-            title = {},
-            navigationIcon = {
-                IconButton(
-                    onClick = {
-                        navController.popBackStack()
-                    },
-                    modifier = Modifier
-                ) {
-                    Icon(
-                        imageVector = Icons.Filled.ArrowBack,
-                        null,
-                        modifier = Modifier.size(28.dp),
-                        tint = MaterialTheme.colors.primary
-                    )
-                }
-            },
-            actions = {}
-        )
-        Divider(thickness = 0.25.dp)
-    }
-}
+package com.vitorpamplona.amethyst.ui.navigation
+
+import android.util.Log
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxHeight
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material.Divider
+import androidx.compose.material.Icon
+import androidx.compose.material.IconButton
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.ScaffoldState
+import androidx.compose.material.Text
+import androidx.compose.material.TopAppBar
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.dp
+import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavHostController
+import coil.Coil
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.LocalCache
+import com.vitorpamplona.amethyst.service.NostrAccountDataSource
+import com.vitorpamplona.amethyst.service.NostrChannelDataSource
+import com.vitorpamplona.amethyst.service.NostrChatroomDataSource
+import com.vitorpamplona.amethyst.service.NostrChatroomListDataSource
+import com.vitorpamplona.amethyst.service.NostrGlobalDataSource
+import com.vitorpamplona.amethyst.service.NostrHomeDataSource
+import com.vitorpamplona.amethyst.service.NostrSearchEventOrUserDataSource
+import com.vitorpamplona.amethyst.service.NostrSingleChannelDataSource
+import com.vitorpamplona.amethyst.service.NostrSingleEventDataSource
+import com.vitorpamplona.amethyst.service.NostrSingleUserDataSource
+import com.vitorpamplona.amethyst.service.NostrThreadDataSource
+import com.vitorpamplona.amethyst.service.NostrUserProfileDataSource
+import com.vitorpamplona.amethyst.service.relays.Client
+import com.vitorpamplona.amethyst.service.relays.RelayPool
+import com.vitorpamplona.amethyst.ui.actions.NewRelayListView
+import com.vitorpamplona.amethyst.ui.components.ResizeImage
+import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
+import com.vitorpamplona.amethyst.ui.screen.RelayPoolViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import kotlinx.coroutines.launch
+
+@Composable
+fun AppTopBar(navController: NavHostController, scaffoldState: ScaffoldState, accountViewModel: AccountViewModel) {
+    when (currentRoute(navController)) {
+        // Route.Profile.route -> TopBarWithBackButton(navController)
+        else -> MainTopBar(scaffoldState, accountViewModel)
+    }
+}
+
+@OptIn(coil.annotation.ExperimentalCoilApi::class)
+@Composable
+fun MainTopBar(scaffoldState: ScaffoldState, accountViewModel: AccountViewModel) {
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val account = accountState?.account ?: return
+
+    val accountUserState by account.userProfile().live().metadata.observeAsState()
+    val accountUser = accountUserState?.user ?: return
+
+    val relayViewModel: RelayPoolViewModel = viewModel { RelayPoolViewModel() }
+    val connectedRelaysLiveData by relayViewModel.connectedRelaysLiveData.observeAsState()
+    val availableRelaysLiveData by relayViewModel.availableRelaysLiveData.observeAsState()
+
+    val coroutineScope = rememberCoroutineScope()
+
+    val context = LocalContext.current
+
+    var wantsToEditRelays by remember {
+        mutableStateOf(false)
+    }
+
+    if (wantsToEditRelays) {
+        NewRelayListView({ wantsToEditRelays = false }, account)
+    }
+
+    Column() {
+        TopAppBar(
+            elevation = 0.dp,
+            title = {
+                Column(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalAlignment = Alignment.CenterHorizontally
+                ) {
+                    Box(Modifier) {
+                        Column(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .fillMaxHeight()
+                                .padding(start = 0.dp, end = 20.dp),
+                            horizontalAlignment = Alignment.CenterHorizontally,
+                            verticalArrangement = Arrangement.Center
+                        ) {
+                            IconButton(
+                                onClick = {
+                                    Client.allSubscriptions().map {
+                                        "$it ${
+                                        Client.getSubscriptionFilters(it)
+                                            .joinToString { it.filter.toJson() }
+                                        }"
+                                    }.forEach {
+                                        Log.d("STATE DUMP", it)
+                                    }
+
+                                    NostrAccountDataSource.printCounter()
+                                    NostrChannelDataSource.printCounter()
+                                    NostrChatroomDataSource.printCounter()
+                                    NostrChatroomListDataSource.printCounter()
+
+                                    NostrGlobalDataSource.printCounter()
+                                    NostrHomeDataSource.printCounter()
+
+                                    NostrSingleEventDataSource.printCounter()
+                                    NostrSearchEventOrUserDataSource.printCounter()
+                                    NostrSingleChannelDataSource.printCounter()
+                                    NostrSingleUserDataSource.printCounter()
+                                    NostrThreadDataSource.printCounter()
+
+                                    NostrUserProfileDataSource.printCounter()
+
+                                    Log.d("STATE DUMP", "Connected Relays: " + RelayPool.connectedRelays())
+
+                                    val imageLoader = Coil.imageLoader(context)
+                                    Log.d("STATE DUMP", "Image Disk Cache ${(imageLoader.diskCache?.size ?: 0) / (1024 * 1024)}/${(imageLoader.diskCache?.maxSize ?: 0) / (1024 * 1024)} MB")
+                                    Log.d("STATE DUMP", "Image Memory Cache ${(imageLoader.memoryCache?.size ?: 0) / (1024 * 1024)}/${(imageLoader.memoryCache?.maxSize ?: 0) / (1024 * 1024)} MB")
+
+                                    Log.d("STATE DUMP", "Notes: " + LocalCache.notes.filter { it.value.event != null }.size + "/" + LocalCache.notes.size)
+                                    Log.d("STATE DUMP", "Users: " + LocalCache.users.filter { it.value.info?.latestMetadata != null }.size + "/" + LocalCache.users.size)
+                                }
+                            ) {
+                                Icon(
+                                    painter = painterResource(R.drawable.amethyst),
+                                    null,
+                                    modifier = Modifier.size(40.dp),
+                                    tint = Color.Unspecified
+                                )
+                            }
+                        }
+
+                        Column(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .fillMaxHeight(),
+                            horizontalAlignment = Alignment.End
+
+                        ) {
+                            Row(
+                                modifier = Modifier.fillMaxHeight(),
+                                verticalAlignment = Alignment.CenterVertically
+                            ) {
+                                Text(
+                                    "${connectedRelaysLiveData ?: "--"}/${availableRelaysLiveData ?: "--"}",
+                                    color = if (connectedRelaysLiveData == 0) Color.Red else MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
+                                    style = MaterialTheme.typography.subtitle1,
+                                    modifier = Modifier.clickable(
+                                        onClick = {
+                                            wantsToEditRelays = true
+                                        }
+                                    )
+                                )
+                            }
+                        }
+                    }
+                }
+            },
+            navigationIcon = {
+                IconButton(
+                    onClick = {
+                        coroutineScope.launch {
+                            scaffoldState.drawerState.open()
+                        }
+                    },
+                    modifier = Modifier
+                ) {
+                    RobohashAsyncImageProxy(
+                        robot = accountUser.pubkeyHex,
+                        model = ResizeImage(accountUser.profilePicture(), 34.dp),
+                        contentDescription = stringResource(id = R.string.profile_image),
+                        modifier = Modifier
+                            .width(34.dp)
+                            .height(34.dp)
+                            .clip(shape = CircleShape)
+                    )
+                }
+            },
+            actions = {
+                IconButton(
+                    onClick = { wantsToEditRelays = true },
+                    modifier = Modifier
+                ) {
+                    Icon(
+                        painter = painterResource(R.drawable.ic_trends),
+                        null,
+                        modifier = Modifier.size(24.dp),
+                        tint = Color.Unspecified
+                    )
+                }
+            }
+        )
+        Divider(thickness = 0.25.dp)
+    }
+}
+
+@Composable
+fun TopBarWithBackButton(navController: NavHostController) {
+    Column() {
+        TopAppBar(
+            elevation = 0.dp,
+            backgroundColor = Color(0xFFFFFF),
+            title = {},
+            navigationIcon = {
+                IconButton(
+                    onClick = {
+                        navController.popBackStack()
+                    },
+                    modifier = Modifier
+                ) {
+                    Icon(
+                        imageVector = Icons.Filled.ArrowBack,
+                        null,
+                        modifier = Modifier.size(28.dp),
+                        tint = MaterialTheme.colors.primary
+                    )
+                }
+            },
+            actions = {}
+        )
+        Divider(thickness = 0.25.dp)
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/DrawerContent.kt

@@ -36,7 +36,6 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.layout.ContentScale
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
@@ -110,11 +109,9 @@ fun ProfileContent(baseAccountUser: User, modifier: Modifier = Modifier, scaffol
     val accountUserFollowsState by baseAccountUser.live().follows.observeAsState()
     val accountUserFollows = accountUserFollowsState?.user ?: return
 
-    val ctx = LocalContext.current.applicationContext
-
     Box {
         val banner = accountUser.info?.banner
-        if (banner != null && banner.isNotBlank()) {
+        if (!banner.isNullOrBlank()) {
             AsyncImage(
                 model = banner,
                 contentDescription = stringResource(id = R.string.profile_image),

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/Routes.kt

@@ -1,6 +1,5 @@
 package com.vitorpamplona.amethyst.ui.navigation
 
-import android.content.Context
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.navigation.NamedNavArgument
@@ -18,7 +17,7 @@ import com.vitorpamplona.amethyst.ui.dal.NotificationFeedFilter
 sealed class Route(
     val route: String,
     val icon: Int,
-    val hasNewItems: (Account, NotificationCache, Context) -> Boolean = { _, _, _ -> false },
+    val hasNewItems: (Account, NotificationCache) -> Boolean = { _, _ -> false },
     val arguments: List<NamedNavArgument> = emptyList()
 ) {
     val base: String
@@ -28,7 +27,7 @@ sealed class Route(
         route = "Home?scrollToTop={scrollToTop}",
         icon = R.drawable.ic_home,
         arguments = listOf(navArgument("scrollToTop") { type = NavType.BoolType; defaultValue = false }),
-        hasNewItems = { accountViewModel, cache, context -> homeHasNewItems(accountViewModel, cache, context) }
+        hasNewItems = { accountViewModel, cache -> homeHasNewItems(accountViewModel, cache) }
     )
 
     object Search : Route(
@@ -40,17 +39,13 @@ sealed class Route(
     object Notification : Route(
         route = "Notification",
         icon = R.drawable.ic_notifications,
-        hasNewItems = { accountViewModel, cache, context ->
-            notificationHasNewItems(accountViewModel, cache, context)
-        }
+        hasNewItems = { accountViewModel, cache -> notificationHasNewItems(accountViewModel, cache) }
     )
 
     object Message : Route(
         route = "Message",
         icon = R.drawable.ic_dm,
-        hasNewItems = { accountViewModel, cache, context ->
-            messagesHasNewItems(accountViewModel, cache, context)
-        }
+        hasNewItems = { accountViewModel, cache -> messagesHasNewItems(accountViewModel, cache) }
     )
 
     object Filters : Route(
@@ -92,8 +87,8 @@ fun currentRoute(navController: NavHostController): String? {
     return navBackStackEntry?.destination?.route
 }
 
-private fun homeHasNewItems(account: Account, cache: NotificationCache, context: Context): Boolean {
-    val lastTime = cache.load("HomeFollows", context)
+private fun homeHasNewItems(account: Account, cache: NotificationCache): Boolean {
+    val lastTime = cache.load("HomeFollows")
 
     HomeNewThreadFeedFilter.account = account
 
@@ -103,12 +98,8 @@ private fun homeHasNewItems(account: Account, cache: NotificationCache, context:
         ) > lastTime
 }
 
-private fun notificationHasNewItems(
-    account: Account,
-    cache: NotificationCache,
-    context: Context
-): Boolean {
-    val lastTime = cache.load("Notification", context)
+private fun notificationHasNewItems(account: Account, cache: NotificationCache): Boolean {
+    val lastTime = cache.load("Notification")
 
     NotificationFeedFilter.account = account
 
@@ -118,18 +109,14 @@ private fun notificationHasNewItems(
         ) > lastTime
 }
 
-private fun messagesHasNewItems(
-    account: Account,
-    cache: NotificationCache,
-    context: Context
-): Boolean {
+private fun messagesHasNewItems(account: Account, cache: NotificationCache): Boolean {
     ChatroomListKnownFeedFilter.account = account
 
     val note = ChatroomListKnownFeedFilter.feed().firstOrNull {
         it.createdAt() != null && it.channel() == null && it.author != account.userProfile()
     } ?: return false
 
-    val lastTime = cache.load("Room/${note.author?.pubkeyHex}", context)
+    val lastTime = cache.load("Room/${note.author?.pubkeyHex}")
 
     return (note.createdAt() ?: 0) > lastTime
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/BadgeCompose.kt

@@ -42,13 +42,10 @@ import kotlinx.coroutines.withContext
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
-fun BadgeCompose(likeSetCard: BadgeCard, modifier: Modifier = Modifier, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
+fun BadgeCompose(likeSetCard: BadgeCard, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
     val noteState by likeSetCard.note.live().metadata.observeAsState()
     val note = noteState?.note
 
-    val accountState by accountViewModel.accountLiveData.observeAsState()
-    val account = accountState?.account ?: return
-
     val context = LocalContext.current.applicationContext
 
     val noteEvent = note?.event
@@ -61,13 +58,13 @@ fun BadgeCompose(likeSetCard: BadgeCard, modifier: Modifier = Modifier, isInnerN
 
         LaunchedEffect(key1 = likeSetCard) {
             withContext(Dispatchers.IO) {
-                isNew = likeSetCard.createdAt() > NotificationCache.load(routeForLastRead, context)
+                isNew = likeSetCard.createdAt() > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, likeSetCard.createdAt(), context)
+                NotificationCache.markAsRead(routeForLastRead, likeSetCard.createdAt())
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             MaterialTheme.colors.primary.copy(0.12f).compositeOver(MaterialTheme.colors.background)
         } else {
             MaterialTheme.colors.background

app/src/main/java/com/vitorpamplona/amethyst/ui/note/BoostSetCompose.kt

@@ -22,7 +22,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.compositeOver
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -44,8 +43,6 @@ fun BoostSetCompose(boostSetCard: BoostSetCard, isInnerNote: Boolean = false, ro
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
-    val context = LocalContext.current.applicationContext
-
     val noteEvent = note?.event
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -56,13 +53,13 @@ fun BoostSetCompose(boostSetCard: BoostSetCard, isInnerNote: Boolean = false, ro
 
         LaunchedEffect(key1 = boostSetCard) {
             withContext(Dispatchers.IO) {
-                isNew = boostSetCard.createdAt > NotificationCache.load(routeForLastRead, context)
+                isNew = boostSetCard.createdAt > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, boostSetCard.createdAt, context)
+                NotificationCache.markAsRead(routeForLastRead, boostSetCard.createdAt)
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             MaterialTheme.colors.primary.copy(0.12f).compositeOver(MaterialTheme.colors.background)
         } else {
             MaterialTheme.colors.background

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ChatroomCompose.kt

@@ -62,8 +62,6 @@ fun ChatroomCompose(
     val notificationCacheState = NotificationCache.live.observeAsState()
     val notificationCache = notificationCacheState.value ?: return
 
-    val context = LocalContext.current.applicationContext
-
     if (note?.event == null) {
         BlankNote(Modifier)
     } else if (note.channel() != null) {
@@ -82,22 +80,22 @@ fun ChatroomCompose(
         } else {
             noteEvent?.content()
         }
-        channel?.let { channel ->
+        channel?.let { chan ->
             var hasNewMessages by remember { mutableStateOf<Boolean>(false) }
 
             LaunchedEffect(key1 = notificationCache, key2 = note) {
                 withContext(Dispatchers.IO) {
-                    note.createdAt()?.let {
+                    note.createdAt()?.let { timestamp ->
                         hasNewMessages =
-                            it > notificationCache.cache.load("Channel/${channel.idHex}", context)
+                            timestamp > notificationCache.cache.load("Channel/${chan.idHex}")
                     }
                 }
             }
 
             ChannelName(
-                channelIdHex = channel.idHex,
-                channelPicture = channel.profilePicture(),
-                channelTitle = {
+                channelIdHex = chan.idHex,
+                channelPicture = chan.profilePicture(),
+                channelTitle = { modifier ->
                     Text(
                         text = buildAnnotatedString {
                             withStyle(
@@ -105,7 +103,7 @@ fun ChatroomCompose(
                                     fontWeight = FontWeight.Bold
                                 )
                             ) {
-                                append(channel.info.name)
+                                append(chan.info.name)
                             }
 
                             withStyle(
@@ -118,14 +116,14 @@ fun ChatroomCompose(
                             }
                         },
                         fontWeight = FontWeight.Bold,
-                        modifier = it,
+                        modifier = modifier,
                         style = LocalTextStyle.current.copy(textDirection = TextDirection.Content)
                     )
                 },
                 channelLastTime = note.createdAt(),
                 channelLastContent = "${author?.toBestDisplayName()}: " + description,
                 hasNewMessages = hasNewMessages,
-                onClick = { navController.navigate("Channel/${channel.idHex}") }
+                onClick = { navController.navigate("Channel/${chan.idHex}") }
             )
         }
     } else {
@@ -148,8 +146,7 @@ fun ChatroomCompose(
                 withContext(Dispatchers.IO) {
                     noteEvent?.let {
                         hasNewMessages = it.createdAt() > notificationCache.cache.load(
-                            "Room/${userToComposeOn.pubkeyHex}",
-                            context
+                            "Room/${userToComposeOn.pubkeyHex}"
                         )
                     }
                 }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ChatroomMessageCompose.kt

@@ -132,11 +132,11 @@ fun ChatroomMessageCompose(
         LaunchedEffect(key1 = routeForLastRead) {
             routeForLastRead?.let {
                 withContext(Dispatchers.IO) {
-                    val lastTime = NotificationCache.load(it, context)
+                    val lastTime = NotificationCache.load(it)
 
                     val createdAt = note.createdAt()
                     if (createdAt != null) {
-                        NotificationCache.markAsRead(it, createdAt, context)
+                        NotificationCache.markAsRead(it, createdAt)
                         isNew = createdAt > lastTime
                     }
                 }
@@ -206,17 +206,17 @@ fun ChatroomMessageCompose(
                                             .height(25.dp)
                                             .clip(shape = CircleShape)
                                             .clickable(onClick = {
-                                                author?.let {
+                                                author.let {
                                                     navController.navigate("User/${it.pubkeyHex}")
                                                 }
                                             })
                                     )
 
                                     Text(
-                                        "  ${author?.toBestDisplayName()}",
+                                        "  ${author.toBestDisplayName()}",
                                         fontWeight = FontWeight.Bold,
                                         modifier = Modifier.clickable(onClick = {
-                                            author?.let {
+                                            author.let {
                                                 navController.navigate("User/${it.pubkeyHex}")
                                             }
                                         })
@@ -225,9 +225,9 @@ fun ChatroomMessageCompose(
                             }
 
                             val replyTo = note.replyTo
-                            if (!innerQuote && replyTo != null && replyTo.isNotEmpty()) {
+                            if (!innerQuote && !replyTo.isNullOrEmpty()) {
                                 Row(verticalAlignment = Alignment.CenterVertically) {
-                                    replyTo.toSet().mapIndexed { index, note ->
+                                    replyTo.toSet().mapIndexed { _, note ->
                                         if (note.event != null) {
                                             ChatroomMessageCompose(
                                                 note,
@@ -360,7 +360,6 @@ private fun RelayBadges(baseNote: Note) {
     val relaysToDisplay = if (expanded) noteRelays else noteRelays.take(3)
 
     val uri = LocalUriHandler.current
-    val ctx = LocalContext.current.applicationContext
 
     FlowRow(Modifier.padding(start = 10.dp)) {
         relaysToDisplay.forEach {

app/src/main/java/com/vitorpamplona/amethyst/ui/note/LikeSetCompose.kt

@@ -22,7 +22,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.compositeOver
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -37,15 +36,13 @@ import kotlinx.coroutines.withContext
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
-fun LikeSetCompose(likeSetCard: LikeSetCard, modifier: Modifier = Modifier, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
+fun LikeSetCompose(likeSetCard: LikeSetCard, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
     val noteState by likeSetCard.note.live().metadata.observeAsState()
     val note = noteState?.note
 
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
-    val context = LocalContext.current.applicationContext
-
     val noteEvent = note?.event
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -56,13 +53,13 @@ fun LikeSetCompose(likeSetCard: LikeSetCard, modifier: Modifier = Modifier, isIn
 
         LaunchedEffect(key1 = likeSetCard) {
             withContext(Dispatchers.IO) {
-                isNew = likeSetCard.createdAt > NotificationCache.load(routeForLastRead, context)
+                isNew = likeSetCard.createdAt > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, likeSetCard.createdAt, context)
+                NotificationCache.markAsRead(routeForLastRead, likeSetCard.createdAt)
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             MaterialTheme.colors.primary.copy(0.12f).compositeOver(MaterialTheme.colors.background)
         } else {
             MaterialTheme.colors.background

app/src/main/java/com/vitorpamplona/amethyst/ui/note/MessageSetCompose.kt

@@ -21,7 +21,6 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.compositeOver
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -39,11 +38,6 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, isInnerNote: Boolean = fal
     val noteState by messageSetCard.note.live().metadata.observeAsState()
     val note = noteState?.note
 
-    val accountState by accountViewModel.accountLiveData.observeAsState()
-    val account = accountState?.account ?: return
-
-    val context = LocalContext.current.applicationContext
-
     val noteEvent = note?.event
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -55,13 +49,13 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, isInnerNote: Boolean = fal
         LaunchedEffect(key1 = messageSetCard) {
             withContext(Dispatchers.IO) {
                 isNew =
-                    messageSetCard.createdAt() > NotificationCache.load(routeForLastRead, context)
+                    messageSetCard.createdAt() > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, messageSetCard.createdAt(), context)
+                NotificationCache.markAsRead(routeForLastRead, messageSetCard.createdAt())
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             MaterialTheme.colors.primary.copy(0.12f).compositeOver(MaterialTheme.colors.background)
         } else {
             MaterialTheme.colors.background

app/src/main/java/com/vitorpamplona/amethyst/ui/note/MultiSetCompose.kt

@@ -25,7 +25,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.compositeOver
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -41,15 +40,13 @@ import kotlinx.coroutines.withContext
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
-fun MultiSetCompose(multiSetCard: MultiSetCard, modifier: Modifier = Modifier, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
+fun MultiSetCompose(multiSetCard: MultiSetCard, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
     val noteState by multiSetCard.note.live().metadata.observeAsState()
     val note = noteState?.note
 
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
-    val context = LocalContext.current.applicationContext
-
     val noteEvent = note?.event
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -60,13 +57,13 @@ fun MultiSetCompose(multiSetCard: MultiSetCard, modifier: Modifier = Modifier, r
 
         LaunchedEffect(key1 = multiSetCard) {
             withContext(Dispatchers.IO) {
-                isNew = multiSetCard.createdAt > NotificationCache.load(routeForLastRead, context)
+                isNew = multiSetCard.createdAt > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, multiSetCard.createdAt, context)
+                NotificationCache.markAsRead(routeForLastRead, multiSetCard.createdAt)
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             MaterialTheme.colors.primary.copy(0.12f).compositeOver(MaterialTheme.colors.background)
         } else {
             MaterialTheme.colors.background

app/src/main/java/com/vitorpamplona/amethyst/ui/note/NoteCompose.kt

@@ -124,18 +124,18 @@ fun NoteCompose(
         LaunchedEffect(key1 = routeForLastRead) {
             withContext(Dispatchers.IO) {
                 routeForLastRead?.let {
-                    val lastTime = NotificationCache.load(it, context)
+                    val lastTime = NotificationCache.load(it)
 
                     val createdAt = note.createdAt()
                     if (createdAt != null) {
-                        NotificationCache.markAsRead(it, createdAt, context)
+                        NotificationCache.markAsRead(it, createdAt)
                         isNew = createdAt > lastTime
                     }
                 }
             }
         }
 
-        var backgroundColor = if (isNew) {
+        val backgroundColor = if (isNew) {
             val newColor = MaterialTheme.colors.primary.copy(0.12f)
             if (parentBackgroundColor != null) {
                 newColor.compositeOver(parentBackgroundColor)
@@ -342,7 +342,7 @@ fun NoteCompose(
                         // Reposts have trash in their contents.
                         if (noteEvent is ReactionEvent) {
                             val refactorReactionText =
-                                if (noteEvent.content == "+") "❤" else noteEvent.content ?: " "
+                                if (noteEvent.content == "+") "❤" else noteEvent.content
 
                             Text(
                                 text = refactorReactionText
@@ -357,7 +357,6 @@ fun NoteCompose(
                                 ReportEvent.ReportType.SPAM -> stringResource(R.string.spam)
                                 ReportEvent.ReportType.IMPERSONATION -> stringResource(R.string.impersonation)
                                 ReportEvent.ReportType.ILLEGAL -> stringResource(R.string.illegal_behavior)
-                                else -> stringResource(R.string.unknown)
                             }
                         }.toSet().joinToString(", ")
 
@@ -590,7 +589,6 @@ private fun RelayBadges(baseNote: Note) {
     val relaysToDisplay = if (expanded) noteRelays else noteRelays.take(3)
 
     val uri = LocalUriHandler.current
-    val ctx = LocalContext.current.applicationContext
 
     FlowRow(Modifier.padding(top = 10.dp, start = 5.dp, end = 4.dp)) {
         relaysToDisplay.forEach {
@@ -656,7 +654,7 @@ fun NoteAuthorPicture(
     baseNote: Note,
     baseUserAccount: User,
     size: Dp,
-    pictureModifier: Modifier = Modifier,
+    modifier: Modifier = Modifier,
     onClick: ((User) -> Unit)? = null
 ) {
     val noteState by baseNote.live().metadata.observeAsState()
@@ -664,8 +662,6 @@ fun NoteAuthorPicture(
 
     val author = note.author
 
-    val ctx = LocalContext.current.applicationContext
-
     Box(
         Modifier
             .width(size)
@@ -675,13 +671,13 @@ fun NoteAuthorPicture(
             RobohashAsyncImage(
                 robot = "authornotfound",
                 contentDescription = stringResource(R.string.unknown_author),
-                modifier = pictureModifier
+                modifier = modifier
                     .fillMaxSize(1f)
                     .clip(shape = CircleShape)
                     .background(MaterialTheme.colors.background)
             )
         } else {
-            UserPicture(author, baseUserAccount, size, pictureModifier, onClick)
+            UserPicture(author, baseUserAccount, size, modifier, onClick)
         }
     }
 }
@@ -705,15 +701,13 @@ fun UserPicture(
     baseUser: User,
     baseUserAccount: User,
     size: Dp,
-    pictureModifier: Modifier = Modifier,
+    modifier: Modifier = Modifier,
     onClick: ((User) -> Unit)? = null,
     onLongClick: ((User) -> Unit)? = null
 ) {
     val userState by baseUser.live().metadata.observeAsState()
     val user = userState?.user ?: return
 
-    val ctx = LocalContext.current.applicationContext
-
     Box(
         Modifier
             .width(size)
@@ -723,7 +717,7 @@ fun UserPicture(
             robot = user.pubkeyHex,
             model = ResizeImage(user.profilePicture(), size),
             contentDescription = stringResource(id = R.string.profile_image),
-            modifier = pictureModifier
+            modifier = modifier
                 .fillMaxSize(1f)
                 .clip(shape = CircleShape)
                 .background(MaterialTheme.colors.background)
@@ -793,7 +787,7 @@ fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit,
         DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(accountViewModel.decrypt(note) ?: "")); onDismiss() }) {
             Text(stringResource(R.string.copy_text))
         }
-        DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString("@${note.author?.pubkeyNpub()}" ?: "")); onDismiss() }) {
+        DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString("@${note.author?.pubkeyNpub()}")); onDismiss() }) {
             Text(stringResource(R.string.copy_user_pubkey))
         }
         DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(note.idNote())); onDismiss() }) {
@@ -830,10 +824,7 @@ fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit,
             Divider()
             DropdownMenuItem(onClick = {
                 note.author?.let {
-                    accountViewModel.hide(
-                        it,
-                        appContext
-                    )
+                    accountViewModel.hide(it)
                 }; onDismiss()
             }) {
                 Text(stringResource(R.string.block_hide_user))
@@ -841,35 +832,35 @@ fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit,
             Divider()
             DropdownMenuItem(onClick = {
                 accountViewModel.report(note, ReportEvent.ReportType.SPAM)
-                note.author?.let { accountViewModel.hide(it, appContext) }
+                note.author?.let { accountViewModel.hide(it) }
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_spam_scam))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(note, ReportEvent.ReportType.PROFANITY)
-                note.author?.let { accountViewModel.hide(it, appContext) }
+                note.author?.let { accountViewModel.hide(it) }
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_hateful_speech))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(note, ReportEvent.ReportType.IMPERSONATION)
-                note.author?.let { accountViewModel.hide(it, appContext) }
+                note.author?.let { accountViewModel.hide(it) }
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_impersonation))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(note, ReportEvent.ReportType.NUDITY)
-                note.author?.let { accountViewModel.hide(it, appContext) }
+                note.author?.let { accountViewModel.hide(it) }
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_nudity_porn))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(note, ReportEvent.ReportType.ILLEGAL)
-                note.author?.let { accountViewModel.hide(it, appContext) }
+                note.author?.let { accountViewModel.hide(it) }
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_illegal_behaviour))

app/src/main/java/com/vitorpamplona/amethyst/ui/note/NoteQuickActionMenu.kt

@@ -124,7 +124,7 @@ fun NoteQuickActionMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Uni
                         }
                         VerticalDivider(primaryLight)
                         NoteQuickActionItem(Icons.Default.AlternateEmail, stringResource(R.string.quick_action_copy_user_id)) {
-                            clipboardManager.setText(AnnotatedString("@${note.author?.pubkeyNpub()}" ?: ""))
+                            clipboardManager.setText(AnnotatedString("@${note.author?.pubkeyNpub()}"))
                             showToast(R.string.copied_user_id_to_clipboard)
                             onDismiss()
                         }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ReactionsRow.kt

@@ -39,12 +39,10 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
-import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.platform.LocalSoftwareKeyboardController
 import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
@@ -280,7 +278,7 @@ fun LikeReaction(
             }
         }
     ) {
-        if (reactedNote?.isReactedBy(accountViewModel.userProfile()) == true) {
+        if (reactedNote.isReactedBy(accountViewModel.userProfile())) {
             Icon(
                 painter = painterResource(R.drawable.ic_liked),
                 null,
@@ -298,7 +296,7 @@ fun LikeReaction(
     }
 
     Text(
-        " ${showCount(reactedNote?.reactions?.size)}",
+        " ${showCount(reactedNote.reactions.size)}",
         fontSize = 14.sp,
         color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
         modifier = textModifier
@@ -590,15 +588,13 @@ class UpdateZapAmountViewModel : ViewModel() {
     }
 }
 
-@OptIn(ExperimentalComposeUiApi::class, ExperimentalLayoutApi::class)
+@OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun UpdateZapAmountDialog(onClose: () -> Unit, account: Account) {
     val postViewModel: UpdateZapAmountViewModel = viewModel()
 
-    val ctx = LocalContext.current.applicationContext
-
     // initialize focus reference to be able to request focus programmatically
-    val keyboardController = LocalSoftwareKeyboardController.current
+//    val keyboardController = LocalSoftwareKeyboardController.current
 
     LaunchedEffect(account) {
         postViewModel.load(account)

app/src/main/java/com/vitorpamplona/amethyst/ui/note/RelayCompose.kt

@@ -22,7 +22,6 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import androidx.navigation.NavController
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.RelayInfo
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
@@ -34,7 +33,6 @@ import java.time.format.DateTimeFormatter
 fun RelayCompose(
     relay: RelayInfo,
     accountViewModel: AccountViewModel,
-    navController: NavController,
     onAddRelay: () -> Unit,
     onRemoveRelay: () -> Unit
 ) {
@@ -48,8 +46,6 @@ fun RelayCompose(
             modifier = Modifier
                 .padding(start = 12.dp, end = 12.dp, top = 10.dp)
         ) {
-            // UserPicture(user, navController, account.userProfile(), 55.dp)
-
             Column(
                 modifier = Modifier
                     .padding(start = 10.dp)

app/src/main/java/com/vitorpamplona/amethyst/ui/note/UserCompose.kt

@@ -13,7 +13,6 @@ import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -33,7 +32,6 @@ fun UserCompose(baseUser: User, accountViewModel: AccountViewModel, navControlle
     val userState by account.userProfile().live().follows.observeAsState()
     val userFollows = userState?.user ?: return
 
-    val ctx = LocalContext.current.applicationContext
     val coroutineScope = rememberCoroutineScope()
 
     Column(
@@ -58,8 +56,8 @@ fun UserCompose(baseUser: User, accountViewModel: AccountViewModel, navControlle
                     UsernameDisplay(baseUser)
                 }
 
-                val userState by baseUser.live().metadata.observeAsState()
-                val user = userState?.user ?: return
+                val baseUserState by baseUser.live().metadata.observeAsState()
+                val user = baseUserState?.user ?: return
 
                 Text(
                     user.info?.about ?: "",

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ZapNoteCompose.kt

@@ -18,7 +18,6 @@ import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
@@ -54,7 +53,6 @@ fun ZapNoteCompose(baseNote: Pair<Note, Note>, accountViewModel: AccountViewMode
 
     val baseAuthor = noteZapRequest.author
 
-    val ctx = LocalContext.current.applicationContext
     val coroutineScope = rememberCoroutineScope()
 
     if (baseAuthor == null) {
@@ -83,8 +81,8 @@ fun ZapNoteCompose(baseNote: Pair<Note, Note>, accountViewModel: AccountViewMode
                         UsernameDisplay(baseAuthor)
                     }
 
-                    val userState by baseAuthor.live().metadata.observeAsState()
-                    val user = userState?.user ?: return
+                    val baseAuthorState by baseAuthor.live().metadata.observeAsState()
+                    val user = baseAuthorState?.user ?: return
 
                     Text(
                         user.info?.about ?: "",

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ZapSetCompose.kt

@@ -23,7 +23,6 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.compositeOver
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -39,15 +38,13 @@ import kotlinx.coroutines.withContext
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
-fun ZapSetCompose(zapSetCard: ZapSetCard, modifier: Modifier = Modifier, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
+fun ZapSetCompose(zapSetCard: ZapSetCard, isInnerNote: Boolean = false, routeForLastRead: String, accountViewModel: AccountViewModel, navController: NavController) {
     val noteState by zapSetCard.note.live().metadata.observeAsState()
     val note = noteState?.note
 
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
-    val context = LocalContext.current.applicationContext
-
     val noteEvent = note?.event
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -58,9 +55,9 @@ fun ZapSetCompose(zapSetCard: ZapSetCard, modifier: Modifier = Modifier, isInner
 
         LaunchedEffect(key1 = zapSetCard) {
             withContext(Dispatchers.IO) {
-                isNew = zapSetCard.createdAt > NotificationCache.load(routeForLastRead, context)
+                isNew = zapSetCard.createdAt > NotificationCache.load(routeForLastRead)
 
-                NotificationCache.markAsRead(routeForLastRead, zapSetCard.createdAt, context)
+                NotificationCache.markAsRead(routeForLastRead, zapSetCard.createdAt)
             }
         }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/qrcode/ShowQRDialog.kt

@@ -26,7 +26,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
@@ -44,8 +43,6 @@ import com.vitorpamplona.amethyst.ui.qrcode.QrCodeScanner
 fun ShowQRDialog(user: User, onScan: (String) -> Unit, onClose: () -> Unit) {
     var presenting by remember { mutableStateOf(true) }
 
-    val ctx = LocalContext.current.applicationContext
-
     Dialog(
         onDismissRequest = onClose,
         properties = DialogProperties(usePlatformDefaultWidth = false)

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/AccountStateViewModel.kt

@@ -6,6 +6,7 @@ import com.vitorpamplona.amethyst.ServiceManager
 import com.vitorpamplona.amethyst.model.Account
 import fr.acinq.secp256k1.Hex
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.Job
@@ -67,6 +68,7 @@ class AccountStateViewModel() : ViewModel() {
         login(account)
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     fun login(account: Account) {
         LocalPreferences.updatePrefsForLogin(account)
 
@@ -86,16 +88,16 @@ class AccountStateViewModel() : ViewModel() {
         }
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     private val saveListener: (com.vitorpamplona.amethyst.model.AccountState) -> Unit = {
         GlobalScope.launch(Dispatchers.IO) {
             LocalPreferences.saveToEncryptedStorage(it.account)
         }
     }
 
+    @OptIn(DelicateCoroutinesApi::class)
     private fun prepareLogoutOrSwitch() {
-        val state = accountContent.value
-
-        when (state) {
+        when (val state = accountContent.value) {
             is AccountState.LoggedIn -> {
                 GlobalScope.launch(Dispatchers.Main) {
                     state.account.saveable.removeObserver(saveListener)

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/CardFeedView.kt

@@ -90,7 +90,7 @@ private fun FeedLoaded(
         ),
         state = listState
     ) {
-        itemsIndexed(state.feed.value, key = { _, item -> item.id() }) { index, item ->
+        itemsIndexed(state.feed.value, key = { _, item -> item.id() }) { _, item ->
             when (item) {
                 is NoteCard -> NoteCompose(
                     item.note,

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ChatroomListFeedView.kt

@@ -22,7 +22,6 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
@@ -92,7 +91,6 @@ private fun FeedLoaded(
     val account = accountState?.account ?: return
     val notificationCacheState = NotificationCache.live.observeAsState()
     val notificationCache = notificationCacheState.value ?: return
-    val context = LocalContext.current.applicationContext
 
     LaunchedEffect(key1 = markAsRead.value) {
         if (markAsRead.value) {
@@ -112,7 +110,7 @@ private fun FeedLoaded(
                         "Room/${userToComposeOn.pubkeyHex}"
                     }
 
-                    notificationCache.cache.markAsRead(route, it.createdAt(), context)
+                    notificationCache.cache.markAsRead(route, it.createdAt())
                 }
             }
             markAsRead.value = false

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/LnZapFeedView.kt

@@ -78,7 +78,7 @@ private fun LnZapFeedLoaded(
         ),
         state = listState
     ) {
-        itemsIndexed(state.feed.value, key = { _, item -> item.second.idHex }) { index, item ->
+        itemsIndexed(state.feed.value, key = { _, item -> item.second.idHex }) { _, item ->
             ZapNoteCompose(item, accountViewModel = accountViewModel, navController = navController)
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/RelayFeedView.kt

@@ -22,7 +22,6 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
-import androidx.navigation.NavController
 import com.vitorpamplona.amethyst.model.RelayInfo
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.model.UserState
@@ -107,7 +106,7 @@ class RelayFeedViewModel : ViewModel() {
 
 @OptIn(ExperimentalMaterialApi::class)
 @Composable
-fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewModel, navController: NavController) {
+fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewModel) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
@@ -136,11 +135,10 @@ fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewMo
                 ),
                 state = listState
             ) {
-                itemsIndexed(feedState, key = { _, item -> item.url }) { index, item ->
+                itemsIndexed(feedState, key = { _, item -> item.url }) { _, item ->
                     RelayCompose(
                         item,
                         accountViewModel = accountViewModel,
-                        navController = navController,
                         onAddRelay = { wantsToAddRelay = item.url },
                         onRemoveRelay = { wantsToAddRelay = item.url }
                     )

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/UserFeedView.kt

@@ -78,7 +78,7 @@ private fun FeedLoaded(
         ),
         state = listState
     ) {
-        itemsIndexed(state.feed.value, key = { _, item -> item.pubkeyHex }) { index, item ->
+        itemsIndexed(state.feed.value, key = { _, item -> item.pubkeyHex }) { _, item ->
             UserCompose(item, accountViewModel = accountViewModel, navController = navController)
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/AccountBackupDialog.kt

@@ -167,6 +167,7 @@ private fun authenticatedCopyNSec(
         return
     }
 
+    @Suppress("DEPRECATION")
     fun keyguardPrompt() {
         val intent = keyguardManager.createConfirmDeviceCredentialIntent(
             context.getString(R.string.app_name_release),

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/AccountViewModel.kt

@@ -97,19 +97,19 @@ class AccountViewModel(private val account: Account) : ViewModel() {
         return account.decryptContent(note)
     }
 
-    fun hide(user: User, ctx: Context) {
+    fun hide(user: User) {
         account.hideUser(user.pubkeyHex)
     }
 
-    fun show(user: User, ctx: Context) {
+    fun show(user: User) {
         account.showUser(user.pubkeyHex)
     }
 
-    fun translateTo(lang: Locale, ctx: Context) {
+    fun translateTo(lang: Locale) {
         account.updateTranslateTo(lang.language)
     }
 
-    fun dontTranslateFrom(lang: String, ctx: Context) {
+    fun dontTranslateFrom(lang: String) {
         account.addDontTranslateFrom(lang)
     }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt

@@ -71,7 +71,6 @@ import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
 import com.vitorpamplona.amethyst.ui.dal.ChannelFeedFilter
 import com.vitorpamplona.amethyst.ui.navigation.Route
 import com.vitorpamplona.amethyst.ui.note.ChatroomMessageCompose
-import com.vitorpamplona.amethyst.ui.screen.AccountStateViewModel
 import com.vitorpamplona.amethyst.ui.screen.ChatroomFeedView
 import com.vitorpamplona.amethyst.ui.screen.NostrChannelFeedViewModel
 
@@ -79,7 +78,6 @@ import com.vitorpamplona.amethyst.ui.screen.NostrChannelFeedViewModel
 fun ChannelScreen(
     channelId: String?,
     accountViewModel: AccountViewModel,
-    accountStateViewModel: AccountStateViewModel,
     navController: NavController
 ) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
@@ -103,7 +101,7 @@ fun ChannelScreen(
         }
 
         DisposableEffect(channelId) {
-            val observer = LifecycleEventObserver { source, event ->
+            val observer = LifecycleEventObserver { _, event ->
                 if (event == Lifecycle.Event.ON_RESUME) {
                     println("Channel Start")
                     NostrChannelDataSource.start()

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChatroomListScreen.kt

@@ -145,7 +145,7 @@ fun TabKnown(
 
     val lifeCycleOwner = LocalLifecycleOwner.current
     DisposableEffect(accountViewModel) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 NostrChatroomListDataSource.resetFilters()
                 feedViewModel.refresh()
@@ -186,7 +186,7 @@ fun TabNew(
 
     val lifeCycleOwner = LocalLifecycleOwner.current
     DisposableEffect(accountViewModel) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 NostrChatroomListDataSource.resetFilters()
                 feedViewModel.refresh()

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChatroomScreen.kt

@@ -1,241 +1,234 @@
-package com.vitorpamplona.amethyst.ui.screen.loggedIn
-
-import androidx.compose.animation.animateContentSize
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.fillMaxHeight
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.width
-import androidx.compose.foundation.shape.CircleShape
-import androidx.compose.foundation.shape.RoundedCornerShape
-import androidx.compose.foundation.text.KeyboardOptions
-import androidx.compose.material.Divider
-import androidx.compose.material.Icon
-import androidx.compose.material.IconButton
-import androidx.compose.material.LocalTextStyle
-import androidx.compose.material.MaterialTheme
-import androidx.compose.material.Text
-import androidx.compose.material.TextField
-import androidx.compose.material.TextFieldDefaults
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Cancel
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.DisposableEffect
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.livedata.observeAsState
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.platform.LocalLifecycleOwner
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.input.KeyboardCapitalization
-import androidx.compose.ui.text.input.TextFieldValue
-import androidx.compose.ui.text.style.TextDirection
-import androidx.compose.ui.unit.dp
-import androidx.lifecycle.Lifecycle
-import androidx.lifecycle.LifecycleEventObserver
-import androidx.lifecycle.viewmodel.compose.viewModel
-import androidx.navigation.NavController
-import com.vitorpamplona.amethyst.R
-import com.vitorpamplona.amethyst.model.Note
-import com.vitorpamplona.amethyst.model.User
-import com.vitorpamplona.amethyst.service.NostrChatroomDataSource
-import com.vitorpamplona.amethyst.ui.actions.PostButton
-import com.vitorpamplona.amethyst.ui.components.ObserveDisplayNip05Status
-import com.vitorpamplona.amethyst.ui.components.ResizeImage
-import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
-import com.vitorpamplona.amethyst.ui.dal.ChatroomFeedFilter
-import com.vitorpamplona.amethyst.ui.note.ChatroomMessageCompose
-import com.vitorpamplona.amethyst.ui.note.UsernameDisplay
-import com.vitorpamplona.amethyst.ui.screen.ChatroomFeedView
-import com.vitorpamplona.amethyst.ui.screen.NostrChatRoomFeedViewModel
-
-@Composable
-fun ChatroomScreen(userId: String?, accountViewModel: AccountViewModel, navController: NavController) {
-    val accountState by accountViewModel.accountLiveData.observeAsState()
-    val account = accountState?.account
-
-    if (account != null && userId != null) {
-        val newPost = remember { mutableStateOf(TextFieldValue("")) }
-        val replyTo = remember { mutableStateOf<Note?>(null) }
-
-        ChatroomFeedFilter.loadMessagesBetween(account, userId)
-        NostrChatroomDataSource.loadMessagesBetween(account, userId)
-
-        val feedViewModel: NostrChatRoomFeedViewModel = viewModel()
-        val lifeCycleOwner = LocalLifecycleOwner.current
-
-        LaunchedEffect(userId) {
-            feedViewModel.refresh()
-        }
-
-        DisposableEffect(userId) {
-            val observer = LifecycleEventObserver { source, event ->
-                if (event == Lifecycle.Event.ON_RESUME) {
-                    println("Private Message Start")
-                    NostrChatroomDataSource.start()
-                    feedViewModel.refresh()
-                }
-                if (event == Lifecycle.Event.ON_PAUSE) {
-                    println("Private Message Stop")
-                    NostrChatroomDataSource.stop()
-                }
-            }
-
-            lifeCycleOwner.lifecycle.addObserver(observer)
-            onDispose {
-                lifeCycleOwner.lifecycle.removeObserver(observer)
-            }
-        }
-
-        Column(Modifier.fillMaxHeight()) {
-            NostrChatroomDataSource.withUser?.let {
-                ChatroomHeader(
-                    it,
-                    accountViewModel = accountViewModel,
-                    navController = navController
-                )
-            }
-
-            Column(
-                modifier = Modifier
-                    .fillMaxHeight()
-                    .padding(vertical = 0.dp)
-                    .weight(1f, true)
-            ) {
-                ChatroomFeedView(feedViewModel, accountViewModel, navController, "Room/$userId") {
-                    replyTo.value = it
-                }
-            }
-
-            Spacer(modifier = Modifier.height(10.dp))
-
-            Row(Modifier.padding(horizontal = 10.dp).animateContentSize(), verticalAlignment = Alignment.CenterVertically) {
-                val replyingNote = replyTo.value
-                if (replyingNote != null) {
-                    Column(Modifier.weight(1f)) {
-                        ChatroomMessageCompose(
-                            baseNote = replyingNote,
-                            null,
-                            innerQuote = true,
-                            accountViewModel = accountViewModel,
-                            navController = navController,
-                            onWantsToReply = {
-                                replyTo.value = it
-                            }
-                        )
-                    }
-
-                    Column(Modifier.padding(end = 10.dp)) {
-                        IconButton(
-                            modifier = Modifier.size(30.dp),
-                            onClick = { replyTo.value = null }
-                        ) {
-                            Icon(
-                                imageVector = Icons.Default.Cancel,
-                                null,
-                                modifier = Modifier.padding(end = 5.dp).size(30.dp),
-                                tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                            )
-                        }
-                    }
-                }
-            }
-
-            // LAST ROW
-            Row(
-                modifier = Modifier.padding(start = 10.dp, end = 10.dp, bottom = 10.dp, top = 5.dp)
-                    .fillMaxWidth(),
-                horizontalArrangement = Arrangement.SpaceBetween,
-                verticalAlignment = Alignment.CenterVertically
-            ) {
-                TextField(
-                    value = newPost.value,
-                    onValueChange = { newPost.value = it },
-                    keyboardOptions = KeyboardOptions.Default.copy(
-                        capitalization = KeyboardCapitalization.Sentences
-                    ),
-                    modifier = Modifier.weight(1f, true),
-                    shape = RoundedCornerShape(25.dp),
-                    placeholder = {
-                        Text(
-                            text = stringResource(id = R.string.reply_here),
-                            color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                        )
-                    },
-                    textStyle = LocalTextStyle.current.copy(textDirection = TextDirection.Content),
-                    trailingIcon = {
-                        PostButton(
-                            onPost = {
-                                account.sendPrivateMeesage(newPost.value.text, userId, replyTo.value)
-                                newPost.value = TextFieldValue("")
-                                replyTo.value = null
-                                feedViewModel.refresh() // Don't wait a full second before updating
-                            },
-                            newPost.value.text.isNotBlank(),
-                            modifier = Modifier.padding(end = 10.dp)
-                        )
-                    },
-                    colors = TextFieldDefaults.textFieldColors(
-                        focusedIndicatorColor = Color.Transparent,
-                        unfocusedIndicatorColor = Color.Transparent
-                    )
-                )
-            }
-        }
-    }
-}
-
-@Composable
-fun ChatroomHeader(baseUser: User, accountViewModel: AccountViewModel, navController: NavController) {
-    val ctx = LocalContext.current.applicationContext
-
-    Column(
-        modifier = Modifier.clickable(
-            onClick = { navController.navigate("User/${baseUser.pubkeyHex}") }
-        )
-    ) {
-        Column(modifier = Modifier.padding(12.dp)) {
-            Row(verticalAlignment = Alignment.CenterVertically) {
-                val authorState by baseUser.live().metadata.observeAsState()
-                val author = authorState?.user!!
-
-                RobohashAsyncImageProxy(
-                    robot = author.pubkeyHex,
-                    model = ResizeImage(author.profilePicture(), 35.dp),
-                    contentDescription = stringResource(id = R.string.profile_image),
-                    modifier = Modifier
-                        .width(35.dp)
-                        .height(35.dp)
-                        .clip(shape = CircleShape)
-                )
-
-                Column(modifier = Modifier.padding(start = 10.dp)) {
-                    Row(verticalAlignment = Alignment.CenterVertically) {
-                        UsernameDisplay(baseUser)
-                    }
-
-                    Row(verticalAlignment = Alignment.CenterVertically) {
-                        ObserveDisplayNip05Status(baseUser)
-                    }
-                }
-            }
-        }
-
-        Divider(
-            modifier = Modifier.padding(start = 12.dp, end = 12.dp),
-            thickness = 0.25.dp
-        )
-    }
-}
+package com.vitorpamplona.amethyst.ui.screen.loggedIn
+
+import androidx.compose.animation.animateContentSize
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxHeight
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material.Divider
+import androidx.compose.material.Icon
+import androidx.compose.material.IconButton
+import androidx.compose.material.LocalTextStyle
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.material.TextField
+import androidx.compose.material.TextFieldDefaults
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Cancel
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.input.KeyboardCapitalization
+import androidx.compose.ui.text.input.TextFieldValue
+import androidx.compose.ui.text.style.TextDirection
+import androidx.compose.ui.unit.dp
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleEventObserver
+import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavController
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.model.User
+import com.vitorpamplona.amethyst.service.NostrChatroomDataSource
+import com.vitorpamplona.amethyst.ui.actions.PostButton
+import com.vitorpamplona.amethyst.ui.components.ObserveDisplayNip05Status
+import com.vitorpamplona.amethyst.ui.components.ResizeImage
+import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
+import com.vitorpamplona.amethyst.ui.dal.ChatroomFeedFilter
+import com.vitorpamplona.amethyst.ui.note.ChatroomMessageCompose
+import com.vitorpamplona.amethyst.ui.note.UsernameDisplay
+import com.vitorpamplona.amethyst.ui.screen.ChatroomFeedView
+import com.vitorpamplona.amethyst.ui.screen.NostrChatRoomFeedViewModel
+
+@Composable
+fun ChatroomScreen(userId: String?, accountViewModel: AccountViewModel, navController: NavController) {
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val account = accountState?.account
+
+    if (account != null && userId != null) {
+        val newPost = remember { mutableStateOf(TextFieldValue("")) }
+        val replyTo = remember { mutableStateOf<Note?>(null) }
+
+        ChatroomFeedFilter.loadMessagesBetween(account, userId)
+        NostrChatroomDataSource.loadMessagesBetween(account, userId)
+
+        val feedViewModel: NostrChatRoomFeedViewModel = viewModel()
+        val lifeCycleOwner = LocalLifecycleOwner.current
+
+        LaunchedEffect(userId) {
+            feedViewModel.refresh()
+        }
+
+        DisposableEffect(userId) {
+            val observer = LifecycleEventObserver { _, event ->
+                if (event == Lifecycle.Event.ON_RESUME) {
+                    println("Private Message Start")
+                    NostrChatroomDataSource.start()
+                    feedViewModel.refresh()
+                }
+                if (event == Lifecycle.Event.ON_PAUSE) {
+                    println("Private Message Stop")
+                    NostrChatroomDataSource.stop()
+                }
+            }
+
+            lifeCycleOwner.lifecycle.addObserver(observer)
+            onDispose {
+                lifeCycleOwner.lifecycle.removeObserver(observer)
+            }
+        }
+
+        Column(Modifier.fillMaxHeight()) {
+            NostrChatroomDataSource.withUser?.let {
+                ChatroomHeader(it, navController = navController)
+            }
+
+            Column(
+                modifier = Modifier
+                    .fillMaxHeight()
+                    .padding(vertical = 0.dp)
+                    .weight(1f, true)
+            ) {
+                ChatroomFeedView(feedViewModel, accountViewModel, navController, "Room/$userId") {
+                    replyTo.value = it
+                }
+            }
+
+            Spacer(modifier = Modifier.height(10.dp))
+
+            Row(Modifier.padding(horizontal = 10.dp).animateContentSize(), verticalAlignment = Alignment.CenterVertically) {
+                val replyingNote = replyTo.value
+                if (replyingNote != null) {
+                    Column(Modifier.weight(1f)) {
+                        ChatroomMessageCompose(
+                            baseNote = replyingNote,
+                            null,
+                            innerQuote = true,
+                            accountViewModel = accountViewModel,
+                            navController = navController,
+                            onWantsToReply = {
+                                replyTo.value = it
+                            }
+                        )
+                    }
+
+                    Column(Modifier.padding(end = 10.dp)) {
+                        IconButton(
+                            modifier = Modifier.size(30.dp),
+                            onClick = { replyTo.value = null }
+                        ) {
+                            Icon(
+                                imageVector = Icons.Default.Cancel,
+                                null,
+                                modifier = Modifier.padding(end = 5.dp).size(30.dp),
+                                tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                            )
+                        }
+                    }
+                }
+            }
+
+            // LAST ROW
+            Row(
+                modifier = Modifier.padding(start = 10.dp, end = 10.dp, bottom = 10.dp, top = 5.dp)
+                    .fillMaxWidth(),
+                horizontalArrangement = Arrangement.SpaceBetween,
+                verticalAlignment = Alignment.CenterVertically
+            ) {
+                TextField(
+                    value = newPost.value,
+                    onValueChange = { newPost.value = it },
+                    keyboardOptions = KeyboardOptions.Default.copy(
+                        capitalization = KeyboardCapitalization.Sentences
+                    ),
+                    modifier = Modifier.weight(1f, true),
+                    shape = RoundedCornerShape(25.dp),
+                    placeholder = {
+                        Text(
+                            text = stringResource(id = R.string.reply_here),
+                            color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                        )
+                    },
+                    textStyle = LocalTextStyle.current.copy(textDirection = TextDirection.Content),
+                    trailingIcon = {
+                        PostButton(
+                            onPost = {
+                                account.sendPrivateMeesage(newPost.value.text, userId, replyTo.value)
+                                newPost.value = TextFieldValue("")
+                                replyTo.value = null
+                                feedViewModel.refresh() // Don't wait a full second before updating
+                            },
+                            newPost.value.text.isNotBlank(),
+                            modifier = Modifier.padding(end = 10.dp)
+                        )
+                    },
+                    colors = TextFieldDefaults.textFieldColors(
+                        focusedIndicatorColor = Color.Transparent,
+                        unfocusedIndicatorColor = Color.Transparent
+                    )
+                )
+            }
+        }
+    }
+}
+
+@Composable
+fun ChatroomHeader(baseUser: User, navController: NavController) {
+    Column(
+        modifier = Modifier.clickable(
+            onClick = { navController.navigate("User/${baseUser.pubkeyHex}") }
+        )
+    ) {
+        Column(modifier = Modifier.padding(12.dp)) {
+            Row(verticalAlignment = Alignment.CenterVertically) {
+                val authorState by baseUser.live().metadata.observeAsState()
+                val author = authorState?.user!!
+
+                RobohashAsyncImageProxy(
+                    robot = author.pubkeyHex,
+                    model = ResizeImage(author.profilePicture(), 35.dp),
+                    contentDescription = stringResource(id = R.string.profile_image),
+                    modifier = Modifier
+                        .width(35.dp)
+                        .height(35.dp)
+                        .clip(shape = CircleShape)
+                )
+
+                Column(modifier = Modifier.padding(start = 10.dp)) {
+                    Row(verticalAlignment = Alignment.CenterVertically) {
+                        UsernameDisplay(baseUser)
+                    }
+
+                    Row(verticalAlignment = Alignment.CenterVertically) {
+                        ObserveDisplayNip05Status(baseUser)
+                    }
+                }
+            }
+        }
+
+        Divider(
+            modifier = Modifier.padding(start = 12.dp, end = 12.dp),
+            thickness = 0.25.dp
+        )
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/MainScreen.kt

@@ -69,7 +69,7 @@ fun MainScreen(accountViewModel: AccountViewModel, accountStateViewModel: Accoun
             scaffoldState = scaffoldState
         ) {
             Column(modifier = Modifier.padding(bottom = it.calculateBottomPadding())) {
-                AppNavigation(navController, accountViewModel, accountStateViewModel, startingPage)
+                AppNavigation(navController, accountViewModel, startingPage)
             }
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/NotificationScreen.kt

@@ -34,7 +34,7 @@ fun NotificationScreen(accountViewModel: AccountViewModel, navController: NavCon
 
     val lifeCycleOwner = LocalLifecycleOwner.current
     DisposableEffect(accountViewModel) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 feedViewModel.refresh()
             }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ProfileScreen.kt

@@ -27,7 +27,6 @@ import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.layout.onSizeChanged
 import androidx.compose.ui.platform.LocalClipboardManager
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.platform.LocalLifecycleOwner
 import androidx.compose.ui.platform.LocalUriHandler
@@ -111,7 +110,7 @@ fun ProfileScreen(userId: String?, accountViewModel: AccountViewModel, navContro
     val lifeCycleOwner = LocalLifecycleOwner.current
 
     DisposableEffect(accountViewModel) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 println("Profile Start")
                 NostrUserProfileDataSource.loadUserProfile(userId)
@@ -259,13 +258,13 @@ fun ProfileScreen(userId: String?, accountViewModel: AccountViewModel, navContro
                         }
                     ) {
                         when (pagerState.currentPage) {
-                            0 -> TabNotesNewThreads(baseUser, accountViewModel, navController)
-                            1 -> TabNotesConversations(baseUser, accountViewModel, navController)
+                            0 -> TabNotesNewThreads(accountViewModel, navController)
+                            1 -> TabNotesConversations(accountViewModel, navController)
                             2 -> TabFollows(baseUser, accountViewModel, navController)
                             3 -> TabFollowers(baseUser, accountViewModel, navController)
                             4 -> TabReceivedZaps(baseUser, accountViewModel, navController)
                             5 -> TabReports(baseUser, accountViewModel, navController)
-                            6 -> TabRelays(baseUser, accountViewModel, navController)
+                            6 -> TabRelays(baseUser, accountViewModel)
                         }
                     }
                 }
@@ -335,7 +334,7 @@ private fun ProfileHeader(
                     baseUser = baseUser,
                     baseUserAccount = account.userProfile(),
                     size = 100.dp,
-                    pictureModifier = Modifier.border(
+                    modifier = Modifier.border(
                         3.dp,
                         MaterialTheme.colors.background,
                         CircleShape
@@ -576,8 +575,6 @@ fun BadgeThumb(
     val event = (note.event as? BadgeDefinitionEvent)
     val image = event?.thumb() ?: event?.image()
 
-    val ctx = LocalContext.current.applicationContext
-
     Box(
         Modifier
             .width(size)
@@ -656,7 +653,7 @@ private fun DrawBanner(baseUser: User) {
 }
 
 @Composable
-fun TabNotesNewThreads(user: User, accountViewModel: AccountViewModel, navController: NavController) {
+fun TabNotesNewThreads(accountViewModel: AccountViewModel, navController: NavController) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
     if (accountState != null) {
         val feedViewModel: NostrUserProfileNewThreadsFeedViewModel = viewModel()
@@ -676,7 +673,7 @@ fun TabNotesNewThreads(user: User, accountViewModel: AccountViewModel, navContro
 }
 
 @Composable
-fun TabNotesConversations(user: User, accountViewModel: AccountViewModel, navController: NavController) {
+fun TabNotesConversations(accountViewModel: AccountViewModel, navController: NavController) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
     if (accountState != null) {
         val feedViewModel: NostrUserProfileConversationsFeedViewModel = viewModel()
@@ -772,13 +769,13 @@ fun TabReports(baseUser: User, accountViewModel: AccountViewModel, navController
 }
 
 @Composable
-fun TabRelays(user: User, accountViewModel: AccountViewModel, navController: NavController) {
+fun TabRelays(user: User, accountViewModel: AccountViewModel) {
     val feedViewModel: RelayFeedViewModel = viewModel()
 
     val lifeCycleOwner = LocalLifecycleOwner.current
 
     DisposableEffect(user) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 println("Profile Relay Start")
                 feedViewModel.subscribeTo(user)
@@ -801,7 +798,7 @@ fun TabRelays(user: User, accountViewModel: AccountViewModel, navController: Nav
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            RelayFeedView(feedViewModel, accountViewModel, navController)
+            RelayFeedView(feedViewModel, accountViewModel)
         }
     }
 }
@@ -943,8 +940,6 @@ fun ShowUserButton(onClick: () -> Unit) {
 @Composable
 fun UserProfileDropDownMenu(user: User, popupExpanded: Boolean, onDismiss: () -> Unit, accountViewModel: AccountViewModel) {
     val clipboardManager = LocalClipboardManager.current
-    val context = LocalContext.current.applicationContext
-
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
@@ -960,52 +955,51 @@ fun UserProfileDropDownMenu(user: User, popupExpanded: Boolean, onDismiss: () ->
             Divider()
             if (account.isHidden(user)) {
                 DropdownMenuItem(onClick = {
-                    user.let {
-                        accountViewModel.show(
-                            it,
-                            context
-                        )
-                    }; onDismiss()
+                    accountViewModel.show(user)
+                    onDismiss()
                 }) {
                     Text(stringResource(R.string.unblock_user))
                 }
             } else {
-                DropdownMenuItem(onClick = { user.let { accountViewModel.hide(it, context) }; onDismiss() }) {
+                DropdownMenuItem(onClick = {
+                    accountViewModel.hide(user)
+                    onDismiss()
+                }) {
                     Text(stringResource(id = R.string.block_hide_user))
                 }
             }
             Divider()
             DropdownMenuItem(onClick = {
                 accountViewModel.report(user, ReportEvent.ReportType.SPAM)
-                user.let { accountViewModel.hide(it, context) }
+                accountViewModel.hide(user)
                 onDismiss()
             }) {
                 Text(stringResource(id = R.string.report_spam_scam))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(user, ReportEvent.ReportType.PROFANITY)
-                user.let { accountViewModel.hide(it, context) }
+                accountViewModel.hide(user)
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_hateful_speech))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(user, ReportEvent.ReportType.IMPERSONATION)
-                user.let { accountViewModel.hide(it, context) }
+                accountViewModel.hide(user)
                 onDismiss()
             }) {
                 Text(stringResource(id = R.string.report_impersonation))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(user, ReportEvent.ReportType.NUDITY)
-                user.let { accountViewModel.hide(it, context) }
+                accountViewModel.hide(user)
                 onDismiss()
             }) {
                 Text(stringResource(R.string.report_nudity_porn))
             }
             DropdownMenuItem(onClick = {
                 accountViewModel.report(user, ReportEvent.ReportType.ILLEGAL)
-                user.let { accountViewModel.hide(it, context) }
+                accountViewModel.hide(user)
                 onDismiss()
             }) {
                 Text(stringResource(id = R.string.report_illegal_behaviour))

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/SearchScreen.kt

@@ -36,7 +36,6 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalLifecycleOwner
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
@@ -88,7 +87,7 @@ fun SearchScreen(
     }
 
     DisposableEffect(accountViewModel) {
-        val observer = LifecycleEventObserver { source, event ->
+        val observer = LifecycleEventObserver { _, event ->
             if (event == Lifecycle.Event.ON_RESUME) {
                 println("Global Start")
                 NostrGlobalDataSource.start()
@@ -127,8 +126,6 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
 
     val onlineSearch = NostrSearchEventOrUserDataSource
 
-    val ctx = LocalContext.current.applicationContext
-
     val isTrailingIconVisible by remember {
         derivedStateOf {
             searchValue.isNotBlank()
@@ -237,11 +234,11 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
                 bottom = 10.dp
             )
         ) {
-            itemsIndexed(searchResults.value, key = { _, item -> "u" + item.pubkeyHex }) { index, item ->
+            itemsIndexed(searchResults.value, key = { _, item -> "u" + item.pubkeyHex }) { _, item ->
                 UserCompose(item, accountViewModel = accountViewModel, navController = navController)
             }
 
-            itemsIndexed(searchResultsChannels.value, key = { _, item -> "c" + item.idHex }) { index, item ->
+            itemsIndexed(searchResultsChannels.value, key = { _, item -> "c" + item.idHex }) { _, item ->
                 ChannelName(
                     channelIdHex = item.idHex,
                     channelPicture = item.profilePicture(),
@@ -258,7 +255,7 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
                 )
             }
 
-            itemsIndexed(searchResultsNotes.value, key = { _, item -> "n" + item.idHex }) { index, item ->
+            itemsIndexed(searchResultsNotes.value, key = { _, item -> "n" + item.idHex }) { _, item ->
                 NoteCompose(item, accountViewModel = accountViewModel, navController = navController)
             }
         }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ThreadScreen.kt

@@ -36,7 +36,7 @@ fun ThreadScreen(noteId: String?, accountViewModel: AccountViewModel, navControl
         }
 
         DisposableEffect(accountViewModel) {
-            val observer = LifecycleEventObserver { source, event ->
+            val observer = LifecycleEventObserver { _, event ->
                 if (event == Lifecycle.Event.ON_RESUME) {
                     println("Thread Start")
                     ThreadFeedFilter.loadThread(noteId)