0.76.0

New Crowdin Translations

.github/workflows/create-release.yml

@@ -112,6 +112,28 @@ jobs:
           asset_name: amethyst-googleplay-x86_64-${{ github.ref_name }}.apk
           asset_content_type: application/zip
 
+      - name: Upload Play APK arm64-v8a Asset
+        id: upload-release-asset-play-arm64-v8a-apk
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/play/release/app-play-arm64-v8a-release-unsigned-signed.apk
+          asset_name: amethyst-googleplay-arm64-v8a-${{ github.ref_name }}.apk
+          asset_content_type: application/zip
+
+      - name: Upload Play APK armeabi-v7a Asset
+        id: upload-release-asset-play-armeabi-v7a-apk
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/play/release/app-play-armeabi-v7a-release-unsigned-signed.apk
+          asset_name: amethyst-googleplay-armeabi-v7a-${{ github.ref_name }}.apk
+          asset_content_type: application/zip
+
       # F-Droid APK
       - name: Upload F-Droid APK Universal Asset
         id: upload-release-asset-fdroid-universal-apk
@@ -146,6 +168,28 @@ jobs:
           asset_name: amethyst-fdroid-x86_64-${{ github.ref_name }}.apk
           asset_content_type: application/zip
 
+      - name: Upload F-Droid APK arm64-v8a Asset
+        id: upload-release-asset-fdroid-arm64-v8a-apk
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/fdroid/release/app-fdroid-arm64-v8a-release-unsigned-signed.apk
+          asset_name: amethyst-fdroid-arm64-v8a-${{ github.ref_name }}.apk
+          asset_content_type: application/zip
+
+      - name: Upload F-Droid APK armeabi-v7a Asset
+        id: upload-release-asset-fdroid-armeabi-v7a-apk
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/fdroid/release/app-fdroid-armeabi-v7a-release-unsigned-signed.apk
+          asset_name: amethyst-fdroid-armeabi-v7a-${{ github.ref_name }}.apk
+          asset_content_type: application/zip
+
 
 
       # Google Play AAB

.github/workflows/crowdin.yml

@@ -0,0 +1,30 @@
+name: Crowdin Action
+
+on:
+  push:
+    # paths: ["app/src/main/res/**/strings.xml"] // removes filter to allow downloads at any moment.
+    branches: [ main ]
+
+jobs:
+  synchronize-with-crowdin:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: crowdin action
+        uses: crowdin/github-action@v1
+        with:
+          upload_sources: true
+          upload_translations: true
+          download_translations: true
+          localization_branch_name: l10n_crowdin_translations
+          create_pull_request: true
+          pull_request_title: 'New Crowdin Translations'
+          pull_request_body: 'New Crowdin translations by [Crowdin GH Action](https://github.com/crowdin/github-action)'
+          pull_request_base_branch_name: 'main'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}

README.md

@@ -82,13 +82,14 @@ height="80">](https://github.com/vitorpamplona/amethyst/releases)
 - [x] Private Messages and Small Groups (NIP-24)
 - [x] Gift Wraps & Seals (NIP-59)
 - [x] Versioned Encrypted Payloads (NIP-44)
+- [x] Expiration Support (NIP-40)
+- [x] Status Event (NIP-38)
 - [ ] Marketplace (NIP-15)
 - [ ] Image/Video Capture in the app
 - [ ] Local Database
 - [ ] Bookmarks, Pinned Posts, Muted Events (NIP-51)
 - [ ] Proof of Work in the Phone (NIP-13, NIP-20)
 - [ ] Workspaces
-- [ ] Expiration Support (NIP-40)
 - [ ] Infinity Scroll
 - [ ] Relay List Metadata (NIP-65)
 - [ ] Signing Requests (NIP-46)

app/build.gradle

@@ -13,14 +13,14 @@ android {
         applicationId "com.vitorpamplona.amethyst"
         minSdk 26
         targetSdk 34
-        versionCode 273
-        versionName "0.74.0"
+        versionCode 294
+        versionName "0.76.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables {
             useSupportLibrary true
         }
-        resourceConfigurations += ['ar', 'cs', 'de', 'eo', 'es', 'fa', 'fr', 'hu', 'night', 'nl', 'pt-rBR', 'ru', 'sv-rSE', 'ta', 'tr', 'uk', 'zh', 'sh-rHK', 'zh-rTW', 'ja']
+        resourceConfigurations += ['ar', 'cs', 'de', 'eo', 'es', 'fa', 'fr', 'hu', 'in', 'ja', 'night', 'nl', 'pt-rBR', 'ru', 'sv-rSE', 'ta', 'th', 'tr', 'uk', 'zh', 'sh-rHK', 'zh-rTW']
     }
 
     buildTypes {
@@ -54,7 +54,7 @@ android {
         abi {
             enable true
             reset()
-            include "x86", "x86_64"
+            include "x86", "x86_64", "arm64-v8a", "armeabi-v7a"
             universalApk true
         }
     }
@@ -88,7 +88,7 @@ android {
 
 dependencies {
     implementation project(path: ':quartz')
-    implementation 'androidx.core:core-ktx:1.10.1'
+    implementation "androidx.core:core-ktx:$core_ktx_version"
     implementation 'androidx.activity:activity-compose:1.7.2'
     implementation "androidx.compose.ui:ui:$compose_ui_version"
     implementation "androidx.compose.ui:ui-tooling-preview:$compose_ui_version"
@@ -111,7 +111,8 @@ dependencies {
     implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
 
-    implementation "net.engawapg.lib:zoomable:1.4.3"
+    // Zoomable images
+    implementation "net.engawapg.lib:zoomable:1.5.0"
 
     // Biometrics
     implementation "androidx.biometric:biometric-ktx:1.2.0-alpha05"
@@ -119,7 +120,7 @@ dependencies {
     // Websockets API
     implementation 'com.squareup.okhttp3:okhttp:5.0.0-alpha.11'
 
-    // link preview
+    // HTML Parsing for Link Preview
     implementation 'org.jsoup:jsoup:1.16.1'
 
     // Encrypted Key Storage
@@ -159,9 +160,9 @@ dependencies {
 
     // Language picker and Theme chooser
     implementation 'androidx.appcompat:appcompat:1.6.1'
-    implementation 'androidx.media3:media3-exoplayer-hls:1.1.0'
-    implementation 'androidx.media3:media3-ui:1.1.0'
-    implementation 'androidx.media3:media3-session:1.1.0'
+    implementation "androidx.media3:media3-exoplayer-hls:$media3_version"
+    implementation "androidx.media3:media3-ui:$media3_version"
+    implementation "androidx.media3:media3-session:$media3_version"
 
     // Local model for language identification
     playImplementation 'com.google.mlkit:language-id:17.0.4'
@@ -170,7 +171,7 @@ dependencies {
     playImplementation 'com.google.mlkit:translate:17.0.1'
 
     // PushNotifications
-    playImplementation platform('com.google.firebase:firebase-bom:32.2.2')
+    playImplementation platform('com.google.firebase:firebase-bom:32.2.3')
     playImplementation 'com.google.firebase:firebase-messaging-ktx'
 
     // Charts

app/src/androidTest/java/com/vitorpamplona/amethyst/ImageUploadTesting.kt

@@ -21,7 +21,7 @@ class ImageUploadTesting {
 
     val image = "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"
 
-    fun testBase(server: FileServer) {
+    private fun testBase(server: FileServer) {
         val bytes = Base64.getDecoder().decode(image)
         val inputStream = bytes.inputStream()
 
@@ -39,7 +39,7 @@ class ImageUploadTesting {
             "image/gif",
             server,
             onSuccess = { newUrl, contentType ->
-                println("Uploaded to $url")
+                println("Uploaded $contentType to $url")
                 url = newUrl
                 countDownLatch.countDown()
             },

app/src/androidTest/java/com/vitorpamplona/amethyst/RichTextParserTest.kt

@@ -4128,7 +4128,7 @@ https://nostr.build/i/fd53fcf5ad950fbe45127e4bcee1b59e8301d41de6beee211f45e344db
     }
 
     private fun printStateForDebug(state: RichTextViewerState) {
-        state.paragraphs.forEachIndexed { index, paragraph ->
+        state.paragraphs.forEach { paragraph ->
             paragraph.words.forEach { seg ->
                 println(
                     "\"${

app/src/androidTest/java/com/vitorpamplona/amethyst/ThreadAssemblerTest.kt

@@ -1,8 +1,10 @@
 package com.vitorpamplona.amethyst
 
 import com.fasterxml.jackson.module.kotlin.readValue
+import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.ui.dal.ThreadFeedFilter
+import com.vitorpamplona.quartz.crypto.KeyPair
 import com.vitorpamplona.quartz.encoders.ATag
 import com.vitorpamplona.quartz.events.Event
 import junit.framework.TestCase
@@ -95,7 +97,7 @@ class ThreadAssemblerTest {
 
         val naddr = ATag(30023, "6e468422dfb74a5738702a8823b9b28168abab8655faacb6853cd0ee15deee93", "1680612926599", null)
 
-        val filter = ThreadFeedFilter(naddr.toTag())
+        val filter = ThreadFeedFilter(Account(KeyPair()), naddr.toTag())
         val calculatedFeed = filter.feed()
 
         val expecteedOrder = listOf(
@@ -126,14 +128,14 @@ class ThreadAssemblerTest {
             "6a58f8315af5badb1bdaeb5489417b94621a4d8e192ae2fedcca0c5dcf0c9cd4",
             "6e9bb03c7c40d67fec0d0bb872548ec207ba0ac4533efa137d7bcaca9fb4b191",
             "e2ae784b239cac4bad38136e4bd758b87dd261b659ef460450064bf9073edcb3",
-            "45d4fc726f2cc5b524be862c14fdadc1a24b25b8c6c011eedf2d2909589263e7",
-            "7a4a2419824669f07081abe2132f8cc0027efbce066ccdf187c897bb7ffa5dc3",
             "674c62f84afdc045bc3623ea132d90afdfe4b64249807f65302231115af5406d",
             "d54761f672669ea4f4b7592f3b0a30ee28de340b0a7e46b91af94e66905171c9",
             "00813a18ac9084cd0948c27027a980e34039a3011f30279a8b52ad87da5a3031",
             "87a5bd25aa084cefb3357fc9c2a5b327254fab35fdd7b2d4bd0acddc63d0abe8",
             "512962dbada5fd5015fc727a107d5c3f569662de67eab8e5da5a8065012cf11e",
             "ce6e32e3e17b6901d2cc70b60f3743e24f885bb6e9da6d88cff516079eac1883",
+            "7a4a2419824669f07081abe2132f8cc0027efbce066ccdf187c897bb7ffa5dc3",
+            "45d4fc726f2cc5b524be862c14fdadc1a24b25b8c6c011eedf2d2909589263e7",
             "d4a0b4f08d98d82a04292654ec132723cc2cf3fa24ffb6c0833426cb9372f4d5",
             "8cdc4676aca93bbafcfbe6784f9b2df54e8ca20fbe69ba55fda487736bfdb7f6",
             "7a18dda355525d468b31bba4fa947cba98cc19048d4a3099d5e9ba045d878c26"

app/src/main/AndroidManifest.xml

@@ -60,7 +60,7 @@
         android:usesCleartextTraffic="true"
         android:hardwareAccelerated="true"
         android:localeConfig="@xml/locales_config"
-        tools:targetApi="33">
+        tools:targetApi="34">
         <activity
             android:name=".ui.MainActivity"
             android:exported="true"

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

@@ -205,6 +205,10 @@ object LocalPreferences {
         }
     }
 
+    fun allLocalAccountNPubs(): Set<String> {
+        return savedAccounts().toSet()
+    }
+
     fun saveToEncryptedStorage(account: Account) {
         val prefs = encryptedPreferences(account.userProfile().pubkeyNpub())
         prefs.edit().apply {
@@ -299,7 +303,8 @@ object LocalPreferences {
             val followingCommunities = getStringSet(PrefKeys.FOLLOWING_COMMUNITIES, null) ?: setOf()
             val hiddenUsers = getStringSet(PrefKeys.HIDDEN_USERS, emptySet()) ?: setOf()
             val localRelays = getString(PrefKeys.RELAYS, "[]")?.let {
-                Event.mapper.readValue<Set<RelaySetupInfo>>(it)
+                println("LocalRelays: $it")
+                Event.mapper.readValue<Set<RelaySetupInfo>?>(it)
             } ?: setOf<RelaySetupInfo>()
 
             val dontTranslateFrom = getStringSet(PrefKeys.DONT_TRANSLATE_FROM, null) ?: setOf()
@@ -310,24 +315,24 @@ object LocalPreferences {
             val defaultDiscoveryFollowList = getString(PrefKeys.DEFAULT_DISCOVERY_FOLLOW_LIST, null) ?: GLOBAL_FOLLOWS
 
             val zapAmountChoices = getString(PrefKeys.ZAP_AMOUNTS, "[]")?.let {
-                Event.mapper.readValue<List<Long>>(it)
+                Event.mapper.readValue<List<Long>?>(it)
             }?.ifEmpty { listOf(500L, 1000L, 5000L) } ?: listOf(500L, 1000L, 5000L)
 
             val reactionChoices = getString(PrefKeys.REACTION_CHOICES, "[]")?.let {
-                Event.mapper.readValue<List<String>>(it)
+                Event.mapper.readValue<List<String>?>(it)
             }?.ifEmpty { listOf("+") } ?: listOf("+")
 
             val defaultZapType = getString(PrefKeys.DEFAULT_ZAPTYPE, "")?.let { serverName ->
-                LnZapEvent.ZapType.values().first { it.name == serverName }
+                LnZapEvent.ZapType.values().firstOrNull() { it.name == serverName }
             } ?: LnZapEvent.ZapType.PUBLIC
 
             val defaultFileServer = getString(PrefKeys.DEFAULT_FILE_SERVER, "")?.let { serverName ->
-                ServersAvailable.values().first { it.name == serverName }
+                ServersAvailable.values().firstOrNull() { it.name == serverName }
             } ?: ServersAvailable.NOSTR_BUILD
 
             val zapPaymentRequestServer = try {
                 getString(PrefKeys.ZAP_PAYMENT_REQUEST_SERVER, null)?.let {
-                    Event.mapper.readValue<Nip47URI>(it)
+                    Event.mapper.readValue<Nip47URI?>(it)
                 }
             } catch (e: Throwable) {
                 e.printStackTrace()
@@ -345,7 +350,7 @@ object LocalPreferences {
 
             val languagePreferences = try {
                 getString(PrefKeys.LANGUAGE_PREFS, null)?.let {
-                    Event.mapper.readValue<Map<String, String>>(it)
+                    Event.mapper.readValue<Map<String, String>?>(it)
                 } ?: mapOf()
             } catch (e: Throwable) {
                 e.printStackTrace()
@@ -369,7 +374,7 @@ object LocalPreferences {
 
             val lastReadPerRoute = try {
                 getString(PrefKeys.LAST_READ_PER_ROUTE, null)?.let {
-                    Event.mapper.readValue<Map<String, Long>>(it)
+                    Event.mapper.readValue<Map<String, Long>?>(it)
                 } ?: mapOf()
             } catch (e: Throwable) {
                 e.printStackTrace()

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

@@ -26,15 +26,35 @@ class PlaybackService : MediaSessionService() {
         return ProgressiveMediaSource.Factory(VideoCache.get(Amethyst.instance, HttpClient.getHttpClient()))
     }
 
+    fun lazyHlsDS(): MultiPlayerPlaybackManager {
+        managerHls?.let { return it }
+
+        val newInstance = MultiPlayerPlaybackManager(newHslDataSource(), videoViewedPositionCache)
+        managerHls = newInstance
+        return newInstance
+    }
+
+    fun lazyProgressiveDS(): MultiPlayerPlaybackManager {
+        managerProgressive?.let { return it }
+
+        val newInstance = MultiPlayerPlaybackManager(newProgressiveDataSource(), videoViewedPositionCache)
+        managerProgressive = newInstance
+        return newInstance
+    }
+
+    fun lazyLocalDS(): MultiPlayerPlaybackManager {
+        managerLocal?.let { return it }
+
+        val newInstance = MultiPlayerPlaybackManager(cachedPositions = videoViewedPositionCache)
+        managerLocal = newInstance
+        return newInstance
+    }
+
     // Create your Player and MediaSession in the onCreate lifecycle event
     @OptIn(UnstableApi::class)
     override fun onCreate() {
         super.onCreate()
 
-        managerHls = MultiPlayerPlaybackManager(newHslDataSource(), videoViewedPositionCache)
-        managerProgressive = MultiPlayerPlaybackManager(newProgressiveDataSource(), videoViewedPositionCache)
-        managerLocal = MultiPlayerPlaybackManager(cachedPositions = videoViewedPositionCache)
-
         // Stop all videos and recreates all managers when the proxy changes.
         HttpClient.proxyChangeListeners.add(this@PlaybackService::onProxyUpdated)
     }
@@ -62,11 +82,11 @@ class PlaybackService : MediaSessionService() {
 
     fun getAppropriateMediaSessionManager(fileName: String): MultiPlayerPlaybackManager? {
         return if (fileName.startsWith("file")) {
-            managerLocal
+            lazyLocalDS()
         } else if (fileName.endsWith("m3u8")) {
-            managerHls
+            lazyHlsDS()
         } else {
-            managerProgressive
+            lazyProgressiveDS()
         }
     }
 

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

@@ -31,6 +31,7 @@ import com.vitorpamplona.amethyst.service.NostrUserProfileDataSource
 import com.vitorpamplona.amethyst.service.NostrVideoDataSource
 import com.vitorpamplona.amethyst.service.relays.Client
 import com.vitorpamplona.amethyst.ui.actions.ImageUploader
+import com.vitorpamplona.quartz.encoders.decodePublicKeyAsHexOrNull
 import java.io.File
 
 object ServiceManager {
@@ -114,14 +115,22 @@ object ServiceManager {
         Client.disconnect()
     }
 
-    fun cleanUp() {
+    fun cleanObservers() {
         LocalCache.cleanObservers()
+    }
+
+    fun trimMemory() {
+        LocalCache.cleanObservers()
+
+        val accounts = LocalPreferences.allLocalAccountNPubs().mapNotNull { decodePublicKeyAsHexOrNull(it) }.toSet()
 
         account?.let {
             LocalCache.pruneOldAndHiddenMessages(it)
             LocalCache.pruneHiddenMessages(it)
-            LocalCache.pruneContactLists(it)
-            LocalCache.pruneRepliesAndReactions(it)
+            LocalCache.pruneContactLists(accounts)
+            LocalCache.pruneRepliesAndReactions(accounts)
+            LocalCache.prunePastVersionsOfReplaceables()
+            LocalCache.pruneExpiredEvents()
         }
     }
 }

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

@@ -49,8 +49,8 @@ fun getLanguagesSpokenByUser(): Set<String> {
     return codedList
 }
 
-val GLOBAL_FOLLOWS = " Global "
-val KIND3_FOLLOWS = " All Follows "
+val GLOBAL_FOLLOWS = " Global " // This has spaces to avoid mixing with a potential NIP-51 list with the same name.
+val KIND3_FOLLOWS = " All Follows " // This has spaces to avoid mixing with a potential NIP-51 list with the same name.
 
 @OptIn(DelicateCoroutinesApi::class)
 @Stable
@@ -101,14 +101,16 @@ class Account(
         val showSensitiveContent: Boolean?
     )
 
-    val liveHiddenUsers: LiveData<LiveHiddenUsers> = live.combineWith(getBlockListNote().live().metadata) { localLive, liveMuteListEvent ->
-        val liveBlockedUsers = (liveMuteListEvent?.note?.event as? PeopleListEvent)?.publicAndPrivateUsers(keyPair.privKey)
-        LiveHiddenUsers(
-            hiddenUsers = liveBlockedUsers ?: persistentSetOf(),
-            spammers = localLive?.account?.transientHiddenUsers ?: persistentSetOf(),
-            showSensitiveContent = showSensitiveContent
-        )
-    }.distinctUntilChanged()
+    val liveHiddenUsers: LiveData<LiveHiddenUsers> by lazy {
+        live.combineWith(getBlockListNote().live().metadata) { localLive, liveMuteListEvent ->
+            val liveBlockedUsers = (liveMuteListEvent?.note?.event as? PeopleListEvent)?.publicAndPrivateUsers(keyPair.privKey)
+            LiveHiddenUsers(
+                hiddenUsers = liveBlockedUsers ?: persistentSetOf(),
+                spammers = localLive?.account?.transientHiddenUsers ?: persistentSetOf(),
+                showSensitiveContent = showSensitiveContent
+            )
+        }.distinctUntilChanged()
+    }
 
     var userProfileCache: User? = null
 
@@ -452,7 +454,13 @@ class Account(
 
     fun broadcast(note: Note) {
         note.event?.let {
-            Client.send(it)
+            if (it is WrappedEvent && it.host != null) {
+                it.host?.let { hostEvent ->
+                    Client.send(hostEvent)
+                }
+            } else {
+                Client.send(it)
+            }
         }
     }
 
@@ -784,6 +792,23 @@ class Account(
 
         Client.send(signedEvent, relayList = relayList)
         LocalCache.consume(signedEvent)
+
+        // broadcast replied notes
+        replyingTo?.let {
+            LocalCache.getNoteIfExists(replyingTo)?.event?.let {
+                Client.send(it, relayList = relayList)
+            }
+        }
+        replyTo?.forEach {
+            it.event?.let {
+                Client.send(it, relayList = relayList)
+            }
+        }
+        addresses?.forEach {
+            LocalCache.getAddressableNoteIfExists(it.toTag())?.event?.let {
+                Client.send(it, relayList = relayList)
+            }
+        }
     }
 
     fun sendPoll(
@@ -826,6 +851,17 @@ class Account(
         // println("Sending new PollNoteEvent: %s".format(signedEvent.toJson()))
         Client.send(signedEvent, relayList = relayList)
         LocalCache.consume(signedEvent)
+
+        replyTo?.forEach {
+            it.event?.let {
+                Client.send(it, relayList = relayList)
+            }
+        }
+        addresses?.forEach {
+            LocalCache.getAddressableNoteIfExists(it.toTag())?.event?.let {
+                Client.send(it, relayList = relayList)
+            }
+        }
     }
 
     fun sendChannelMessage(message: String, toChannel: String, replyTo: List<Note>?, mentions: List<User>?, zapReceiver: String? = null, wantsToMarkAsSensitive: Boolean, zapRaiserAmount: Long? = null, geohash: String? = null) {
@@ -974,6 +1010,40 @@ class Account(
         }
     }
 
+    fun updateStatus(oldStatus: AddressableNote, newStatus: String) {
+        if (!isWriteable()) return
+        val oldEvent = oldStatus.event as? StatusEvent ?: return
+
+        val event = StatusEvent.update(oldEvent, newStatus, keyPair.privKey!!)
+
+        Client.send(event)
+        LocalCache.consume(event, null)
+    }
+
+    fun createStatus(newStatus: String) {
+        if (!isWriteable()) return
+
+        val event = StatusEvent.create(newStatus, "general", expiration = null, keyPair.privKey!!)
+
+        Client.send(event)
+        LocalCache.consume(event, null)
+    }
+
+    fun deleteStatus(oldStatus: AddressableNote) {
+        if (!isWriteable()) return
+        val oldEvent = oldStatus.event as? StatusEvent ?: return
+
+        val event = StatusEvent.clear(oldEvent, keyPair.privKey!!)
+
+        Client.send(event)
+        LocalCache.consume(event, null)
+
+        val event2 = DeletionEvent.create(listOf(event.id), keyPair.privKey!!)
+
+        Client.send(event2)
+        LocalCache.consume(event2)
+    }
+
     fun removeEmojiPack(usersEmojiList: Note, emojiList: Note) {
         if (!isWriteable()) return
 
@@ -1591,14 +1661,18 @@ class Account(
 
         // Ugly, but forces nostr.band as the only search-supporting relay today.
         // TODO: Remove when search becomes more available.
-        if (usersRelayList.none { it.activeTypes.contains(FeedType.SEARCH) }) {
-            usersRelayList = usersRelayList + Relay(
-                Constants.forcedRelayForSearch.url,
-                Constants.forcedRelayForSearch.read,
-                Constants.forcedRelayForSearch.write,
-                Constants.forcedRelayForSearch.feedTypes,
-                proxy
-            )
+        val searchRelays = usersRelayList.filter { it.url.removeSuffix("/") in Constants.forcedRelaysForSearchSet }
+        val hasSearchRelay = usersRelayList.any { it.activeTypes.contains(FeedType.SEARCH) }
+        if (!hasSearchRelay && searchRelays.isEmpty()) {
+            usersRelayList = usersRelayList + Constants.forcedRelayForSearch.map {
+                Relay(
+                    it.url,
+                    it.read,
+                    it.write,
+                    it.feedTypes,
+                    proxy
+                )
+            }
         }
 
         return usersRelayList.toTypedArray()
@@ -1610,12 +1684,16 @@ class Account(
         }.toTypedArray()
     }
 
-    fun convertGlobalRelays(): Array<String> {
-        return localRelays.filter { it.feedTypes.contains(FeedType.GLOBAL) }
+    fun activeGlobalRelays(): Array<String> {
+        return (activeRelays() ?: convertLocalRelays()).filter { it.activeTypes.contains(FeedType.GLOBAL) }
             .map { it.url }
             .toTypedArray()
     }
 
+    fun activeWriteRelays(): List<Relay> {
+        return (activeRelays() ?: convertLocalRelays()).filter { it.write }
+    }
+
     fun reconnectIfRelaysHaveChanged() {
         val newRelaySet = activeRelays() ?: convertLocalRelays()
         if (!Client.isSameRelaySetConfig(newRelaySet)) {

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

@@ -164,20 +164,12 @@ class ChannelLiveData(val channel: Channel) : LiveData<ChannelState>(ChannelStat
 
     override fun onActive() {
         super.onActive()
-        if (channel is PublicChatChannel) {
-            NostrSingleChannelDataSource.add(channel.idHex)
-        } else {
-            NostrSingleChannelDataSource.add(channel.idHex)
-        }
+        NostrSingleChannelDataSource.add(channel)
     }
 
     override fun onInactive() {
         super.onInactive()
-        if (channel is PublicChatChannel) {
-            NostrSingleChannelDataSource.remove(channel.idHex)
-        } else {
-            NostrSingleChannelDataSource.remove(channel.idHex)
-        }
+        NostrSingleChannelDataSource.remove(channel)
     }
 }
 

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

@@ -0,0 +1,63 @@
+package com.vitorpamplona.amethyst.model
+
+import androidx.compose.runtime.Stable
+import com.vitorpamplona.amethyst.service.checkNotInMainThread
+import com.vitorpamplona.quartz.encoders.HexKey
+import com.vitorpamplona.quartz.utils.TimeUtils
+
+@Stable
+class Chatroom() {
+    var roomMessages: Set<Note> = setOf()
+    var subject: String? = null
+    var subjectCreatedAt: Long? = null
+
+    @Synchronized
+    fun addMessageSync(msg: Note) {
+        checkNotInMainThread()
+
+        if (msg !in roomMessages) {
+            roomMessages = roomMessages + msg
+
+            val newSubject = msg.event?.subject()
+
+            if (newSubject != null && (msg.createdAt() ?: 0) > (subjectCreatedAt ?: 0)) {
+                subject = newSubject
+                subjectCreatedAt = msg.createdAt()
+            }
+        }
+    }
+
+    @Synchronized
+    fun removeMessageSync(msg: Note) {
+        checkNotInMainThread()
+
+        if (msg !in roomMessages) {
+            roomMessages = roomMessages + msg
+
+            roomMessages.filter { it.event?.subject() != null }.sortedBy { it.createdAt() }.lastOrNull()?.let {
+                subject = it.event?.subject()
+                subjectCreatedAt = it.createdAt()
+            }
+        }
+    }
+
+    fun senderIntersects(keySet: Set<HexKey>): Boolean {
+        return roomMessages.any { it.author?.pubkeyHex in keySet }
+    }
+
+    fun pruneMessagesToTheLatestOnly(): Set<Note> {
+        val sorted = roomMessages.sortedWith(compareBy({ it.createdAt() }, { it.idHex })).reversed()
+
+        val toKeep = if ((sorted.firstOrNull()?.createdAt() ?: 0) > TimeUtils.oneWeekAgo()) {
+            // Recent messages, keep last 100
+            sorted.take(100).toSet()
+        } else {
+            // Old messages, keep the last one.
+            sorted.take(1).toSet()
+        } + sorted.filter { it.liveSet?.isInUse() ?: false }
+
+        val toRemove = roomMessages.minus(toKeep)
+        roomMessages = toKeep
+        return toRemove
+    }
+}

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

@@ -14,7 +14,9 @@ import com.vitorpamplona.quartz.encoders.Nip19
 import com.vitorpamplona.quartz.encoders.decodePublicKeyAsHexOrNull
 import com.vitorpamplona.quartz.encoders.toHexKey
 import com.vitorpamplona.quartz.events.*
+import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.persistentSetOf
+import kotlinx.collections.immutable.toImmutableList
 import kotlinx.collections.immutable.toImmutableSet
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.MutableSharedFlow
@@ -204,46 +206,6 @@ object LocalCache {
         }
     }
 
-    fun consume(event: PeopleListEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        // Already processed this event.
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: AdvertisedRelayListEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        // Already processed this event.
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
     fun formattedDateTime(timestamp: Long): String {
         return Instant.ofEpochSecond(timestamp).atZone(ZoneId.systemDefault())
             .format(DateTimeFormatter.ofPattern("uuuu MMM d hh:mm a"))
@@ -349,25 +311,6 @@ object LocalCache {
         refreshObservers(note)
     }
 
-    private fun consume(event: CommunityDefinitionEvent, relay: Relay?) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
     private fun consume(event: LiveActivitiesEvent, relay: Relay?) {
         val version = getOrCreateNote(event.id)
         val note = getOrCreateAddressableNote(event.address())
@@ -392,102 +335,16 @@ object LocalCache {
         }
     }
 
-    fun consume(event: EmojiPackSelectionEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: EmojiPackEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: ClassifiedsEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: PinListEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: RelaySetEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    private fun consume(event: AudioTrackEvent) {
+    fun consume(event: PeopleListEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: AdvertisedRelayListEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: CommunityDefinitionEvent, relay: Relay?) { consumeBaseReplaceable(event) }
+    fun consume(event: EmojiPackSelectionEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: EmojiPackEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: ClassifiedsEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: PinListEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: RelaySetEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: AudioTrackEvent) { consumeBaseReplaceable(event) }
+    fun consume(event: StatusEvent, relay: Relay?) {
         val version = getOrCreateNote(event.id)
         val note = getOrCreateAddressableNote(event.address())
         val author = getOrCreateUser(event.pubKey)
@@ -503,30 +360,14 @@ object LocalCache {
         if (event.createdAt > (note.createdAt() ?: 0)) {
             note.loadEvent(event, author, emptyList())
 
-            refreshObservers(note)
-        }
-    }
-
-    fun consume(event: BadgeDefinitionEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        // Already processed this event.
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList<Note>())
+            author.liveSet?.innerStatuses?.invalidateData()
 
             refreshObservers(note)
         }
     }
 
+    fun consume(event: BadgeDefinitionEvent) { consumeBaseReplaceable(event) }
+
     fun consume(event: BadgeProfilesEvent) {
         val version = getOrCreateNote(event.id)
         val note = getOrCreateAddressableNote(event.address())
@@ -541,7 +382,7 @@ object LocalCache {
         if (note.event?.id() == event.id()) return
 
         val replyTo = event.badgeAwardEvents().mapNotNull { checkGetOrCreateNote(it) } +
-            event.badgeAwardDefinitions().mapNotNull { getOrCreateAddressableNote(it) }
+            event.badgeAwardDefinitions().map { getOrCreateAddressableNote(it) }
 
         if (event.createdAt > (note.createdAt() ?: 0)) {
             note.loadEvent(event, author, replyTo)
@@ -571,7 +412,14 @@ object LocalCache {
         refreshObservers(note)
     }
 
-    private fun comsume(event: NNSEvent) {
+    private fun comsume(event: NNSEvent) { consumeBaseReplaceable(event) }
+    fun consume(event: AppDefinitionEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: CalendarEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: CalendarDateSlotEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: CalendarTimeSlotEvent) { consumeBaseReplaceable(event) }
+    private fun consume(event: CalendarRSVPEvent) { consumeBaseReplaceable(event) }
+
+    private fun consumeBaseReplaceable(event: BaseAddressableEvent) {
         val version = getOrCreateNote(event.id)
         val note = getOrCreateAddressableNote(event.address())
         val author = getOrCreateUser(event.pubKey)
@@ -591,45 +439,7 @@ object LocalCache {
         }
     }
 
-    fun consume(event: AppDefinitionEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        // Already processed this event.
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
-
-    fun consume(event: AppRecommendationEvent) {
-        val version = getOrCreateNote(event.id)
-        val note = getOrCreateAddressableNote(event.address())
-        val author = getOrCreateUser(event.pubKey)
-
-        if (version.event == null) {
-            version.loadEvent(event, author, emptyList())
-            version.moveAllReferencesTo(note)
-        }
-
-        // Already processed this event.
-        if (note.event?.id() == event.id()) return
-
-        if (event.createdAt > (note.createdAt() ?: 0)) {
-            note.loadEvent(event, author, emptyList())
-
-            refreshObservers(note)
-        }
-    }
+    fun consume(event: AppRecommendationEvent) { consumeBaseReplaceable(event) }
 
     @Suppress("UNUSED_PARAMETER")
     fun consume(event: RecommendRelayEvent) {
@@ -729,7 +539,7 @@ object LocalCache {
 
         val author = getOrCreateUser(event.pubKey)
         val repliesTo = event.boostedPost().mapNotNull { checkGetOrCreateNote(it) } +
-            event.taggedAddresses().mapNotNull { getOrCreateAddressableNote(it) }
+            event.taggedAddresses().map { getOrCreateAddressableNote(it) }
 
         note.loadEvent(event, author, repliesTo)
 
@@ -751,7 +561,7 @@ object LocalCache {
 
         val author = getOrCreateUser(event.pubKey)
         val repliesTo = event.boostedPost().mapNotNull { checkGetOrCreateNote(it) } +
-            event.taggedAddresses().mapNotNull { getOrCreateAddressableNote(it) }
+            event.taggedAddresses().map { getOrCreateAddressableNote(it) }
 
         note.loadEvent(event, author, repliesTo)
 
@@ -840,7 +650,7 @@ object LocalCache {
 
             mentions.forEach {
                 // doesn't add to reports, but triggers recounts
-                it.liveSet?.reports?.invalidateData()
+                it.liveSet?.innerReports?.invalidateData()
             }
         }
 
@@ -1301,7 +1111,7 @@ object LocalCache {
         }
 
         return notes.values.filter {
-            (it.event !is GenericRepostEvent && it.event !is RepostEvent && it.event !is CommunityPostApprovalEvent && it.event !is ReactionEvent && it.event !is GiftWrapEvent) &&
+            (it.event !is GenericRepostEvent && it.event !is RepostEvent && it.event !is CommunityPostApprovalEvent && it.event !is ReactionEvent && it.event !is GiftWrapEvent && it.event !is LnZapEvent && it.event !is LnZapRequestEvent) &&
                 (
                     it.event?.content()?.contains(text, true) ?: false ||
                         it.event?.matchTag1With(text) ?: false ||
@@ -1309,7 +1119,7 @@ object LocalCache {
                         it.idNote().startsWith(text, true)
                     )
         } + addressables.values.filter {
-            (it.event !is GenericRepostEvent && it.event !is RepostEvent && it.event !is CommunityPostApprovalEvent && it.event !is ReactionEvent && it.event !is GiftWrapEvent) &&
+            (it.event !is GenericRepostEvent && it.event !is RepostEvent && it.event !is CommunityPostApprovalEvent && it.event !is ReactionEvent && it.event !is GiftWrapEvent && it.event !is LnZapEvent && it.event !is LnZapRequestEvent) &&
                 (
                     it.event?.content()?.contains(text, true) ?: false ||
                         it.event?.matchTag1With(text) ?: false ||
@@ -1338,6 +1148,18 @@ object LocalCache {
         }
     }
 
+    suspend fun findStatusesForUser(user: User): ImmutableList<AddressableNote> {
+        checkNotInMainThread()
+
+        return addressables.filter {
+            val noteEvent = it.value.event
+            (noteEvent is StatusEvent && noteEvent.pubKey == user.pubkeyHex && !noteEvent.isExpired() && noteEvent.content.isNotBlank())
+        }.values
+            .sortedWith(compareBy({ it.event?.expiration() ?: it.event?.createdAt() }, { it.idHex }))
+            .reversed()
+            .toImmutableList()
+    }
+
     fun cleanObservers() {
         notes.forEach {
             it.value.clearLive()
@@ -1361,13 +1183,7 @@ object LocalCache {
             val childrenToBeRemoved = mutableListOf<Note>()
 
             toBeRemoved.forEach {
-                notes.remove(it.idHex)
-                // Doesn't need to clean up the replies and mentions.. Too small to matter.
-
-                // Counts the replies
-                it.replyTo?.forEach { _ ->
-                    it.removeReply(it)
-                }
+                removeFromCache(it)
 
                 childrenToBeRemoved.addAll(it.removeAllChildNotes())
             }
@@ -1386,12 +1202,7 @@ object LocalCache {
                 val childrenToBeRemoved = mutableListOf<Note>()
 
                 toBeRemoved.forEach {
-                    notes.remove(it.idHex)
-
-                    // Counts the replies
-                    it.replyTo?.forEach { _ ->
-                        it.removeReply(it)
-                    }
+                    removeFromCache(it)
 
                     childrenToBeRemoved.addAll(it.removeAllChildNotes())
                 }
@@ -1405,9 +1216,37 @@ object LocalCache {
         }
     }
 
-    fun pruneRepliesAndReactions(account: Account) {
+    fun prunePastVersionsOfReplaceables() {
+        val toBeRemoved = notes.filter {
+            val noteEvent = it.value.event
+            if (noteEvent is AddressableEvent) {
+                noteEvent.createdAt() < (addressables[noteEvent.address().toTag()]?.event?.createdAt() ?: 0)
+            } else {
+                false
+            }
+        }.values
+
+        val childrenToBeRemoved = mutableListOf<Note>()
+
+        toBeRemoved.forEach {
+            val newerVersion = addressables[(it.event as? AddressableEvent)?.address()?.toTag()]
+            if (newerVersion != null) {
+                it.moveAllReferencesTo(newerVersion)
+            }
+
+            removeFromCache(it)
+            childrenToBeRemoved.addAll(it.removeAllChildNotes())
+        }
+
+        removeChildrenOf(childrenToBeRemoved)
+
+        if (toBeRemoved.size > 1) {
+            println("PRUNE: ${toBeRemoved.size} old version of addressables removed.")
+        }
+    }
+
+    fun pruneRepliesAndReactions(accounts: Set<HexKey>) {
         checkNotInMainThread()
-        val user = account.userProfile()
 
         val toBeRemoved = notes.filter {
             (
@@ -1415,27 +1254,113 @@ object LocalCache {
                     it.value.event is ReactionEvent || it.value.event is LnZapEvent || it.value.event is LnZapRequestEvent ||
                     it.value.event is ReportEvent || it.value.event is GenericRepostEvent
                 ) &&
+                it.value.replyTo?.any { it.liveSet?.isInUse() == true } != true &&
                 it.value.liveSet?.isInUse() != true && // don't delete if observing.
-                it.value.author != user && // don't delete if it is the logged in account
-                it.value.event?.isTaggedUser(user.pubkeyHex) != true // don't delete if it's a notification to the logged in user
+                it.value.author?.pubkeyHex !in accounts && // don't delete if it is the logged in account
+                it.value.event?.isTaggedUsers(accounts) != true // don't delete if it's a notification to the logged in user
         }.values
 
         val childrenToBeRemoved = mutableListOf<Note>()
 
         toBeRemoved.forEach {
-            notes.remove(it.idHex)
-
-            it.replyTo?.forEach { masterNote ->
-                masterNote.removeReply(it)
-                masterNote.removeBoost(it)
-                masterNote.removeReaction(it)
-                masterNote.removeZap(it)
-                masterNote.clearEOSE() // allows reloading of these events
-            }
-
+            removeFromCache(it)
             childrenToBeRemoved.addAll(it.removeAllChildNotes())
         }
 
+        removeChildrenOf(childrenToBeRemoved)
+
+        toBeRemoved.forEach {
+            it.replyTo?.forEach { masterNote ->
+                masterNote.clearEOSE() // allows reloading of these events
+            }
+        }
+
+        if (toBeRemoved.size > 1) {
+            println("PRUNE: ${toBeRemoved.size} thread replies removed.")
+        }
+    }
+
+    private fun removeFromCache(note: Note) {
+        note.replyTo?.forEach { masterNote ->
+            masterNote.removeReply(note)
+            masterNote.removeBoost(note)
+            masterNote.removeReaction(note)
+            masterNote.removeZap(note)
+            masterNote.removeReport(note)
+            masterNote.clearEOSE() // allows reloading of these events if needed
+        }
+
+        if (note.event is LnZapEvent) {
+            (note.event as LnZapEvent).zappedAuthor().mapNotNull {
+                val author = getUserIfExists(it)
+                author?.removeZap(note)
+                author?.clearEOSE()
+            }
+        }
+        if (note.event is LnZapRequestEvent) {
+            (note.event as LnZapRequestEvent).zappedAuthor().mapNotNull {
+                val author = getUserIfExists(it)
+                author?.removeZap(note)
+                author?.clearEOSE()
+            }
+        }
+        if (note.event is ReportEvent) {
+            (note.event as ReportEvent).reportedAuthor().mapNotNull {
+                val author = getUserIfExists(it.key)
+                author?.removeReport(note)
+                author?.clearEOSE()
+            }
+        }
+
+        notes.remove(note.idHex)
+    }
+
+    fun removeAuthorLinkTo(note: Note) {
+        if (note.event is LnZapEvent) {
+            (note.event as LnZapEvent).zappedAuthor().mapNotNull {
+                val author = getUserIfExists(it)
+                author?.removeZap(note)
+                author?.clearEOSE()
+            }
+        }
+        if (note.event is LnZapRequestEvent) {
+            (note.event as LnZapRequestEvent).zappedAuthor().mapNotNull {
+                val author = getUserIfExists(it)
+                author?.removeZap(note)
+                author?.clearEOSE()
+            }
+        }
+        if (note.event is ReportEvent) {
+            (note.event as ReportEvent).reportedAuthor().mapNotNull {
+                val author = getUserIfExists(it.key)
+                author?.removeReport(note)
+                author?.clearEOSE()
+            }
+        }
+    }
+
+    fun removeChildrenOf(nextToBeRemoved: List<Note>) {
+        nextToBeRemoved.forEach { note ->
+            removeFromCache(note)
+        }
+    }
+
+    fun pruneExpiredEvents() {
+        checkNotInMainThread()
+
+        val toBeRemoved = notes.filter {
+            it.value.event?.isExpired() == true
+        }.values
+
+        val childrenToBeRemoved = mutableListOf<Note>()
+
+        toBeRemoved.forEach {
+            removeFromCache(it)
+            childrenToBeRemoved.addAll(it.removeAllChildNotes())
+        }
+
+        removeChildrenOf(childrenToBeRemoved)
+
         if (toBeRemoved.size > 1) {
             println("PRUNE: ${toBeRemoved.size} thread replies removed.")
         }
@@ -1457,17 +1382,7 @@ object LocalCache {
         }.flatten()
 
         toBeRemoved.forEach {
-            // Counts the replies
-            it.replyTo?.forEach { masterNote ->
-                masterNote.removeReply(it)
-                masterNote.removeBoost(it)
-                masterNote.removeReaction(it)
-                masterNote.removeZap(it)
-                masterNote.removeReport(it)
-            }
-
-            notes.remove(it.idHex)
-
+            removeFromCache(it)
             childrenToBeRemoved.addAll(it.removeAllChildNotes())
         }
 
@@ -1476,27 +1391,15 @@ object LocalCache {
         println("PRUNE: ${toBeRemoved.size} messages removed because they were Hidden")
     }
 
-    fun removeChildrenOf(nextToBeRemoved: List<Note>) {
-        nextToBeRemoved.forEach { note ->
-            if (note.event is LnZapEvent) {
-                (note.event as LnZapEvent).zappedAuthor().mapNotNull { getUserIfExists(it)?.removeZap(note) }
-            }
-            if (note.event is LnZapRequestEvent) {
-                (note.event as LnZapRequestEvent).zappedAuthor().mapNotNull { getUserIfExists(it)?.removeZap(note) }
-            }
-            if (note.event is ReportEvent) {
-                (note.event as ReportEvent).reportedAuthor().mapNotNull { getUserIfExists(it.key)?.removeZap(note) }
-            }
-            notes.remove(note.idHex)
-        }
-    }
-
-    fun pruneContactLists(userAccount: Account) {
+    fun pruneContactLists(loggedIn: Set<HexKey>) {
         checkNotInMainThread()
 
         var removingContactList = 0
         users.values.forEach {
-            if (it != userAccount.userProfile() && (it.liveSet == null || it.liveSet?.isInUse() == false) && it.latestContactList != null) {
+            if (it.pubkeyHex !in loggedIn &&
+                (it.liveSet == null || it.liveSet?.isInUse() == false) &&
+                it.latestContactList != null
+            ) {
                 it.latestContactList = null
                 removingContactList++
             }
@@ -1547,6 +1450,10 @@ object LocalCache {
                 is BadgeDefinitionEvent -> consume(event)
                 is BadgeProfilesEvent -> consume(event)
                 is BookmarkListEvent -> consume(event)
+                is CalendarEvent -> consume(event)
+                is CalendarDateSlotEvent -> consume(event)
+                is CalendarTimeSlotEvent -> consume(event)
+                is CalendarRSVPEvent -> consume(event)
                 is ChannelCreateEvent -> consume(event)
                 is ChannelHideMessageEvent -> consume(event)
                 is ChannelMessageEvent -> consume(event, relay)
@@ -1576,9 +1483,10 @@ object LocalCache {
                 is LiveActivitiesChatMessageEvent -> consume(event, relay)
                 is LnZapEvent -> {
                     event.zapRequest?.let {
+                        // must have a valid request
                         verifyAndConsume(it, relay)
+                        consume(event)
                     }
-                    consume(event)
                 }
                 is LnZapRequestEvent -> consume(event)
                 is LnZapPaymentRequestEvent -> consume(event)
@@ -1589,6 +1497,7 @@ object LocalCache {
                 is PrivateDmEvent -> consume(event, relay)
                 is PinListEvent -> consume(event)
                 is PeopleListEvent -> consume(event)
+                is PollNoteEvent -> consume(event, relay)
                 is ReactionEvent -> consume(event)
                 is RecommendRelayEvent -> consume(event)
                 is RelaySetEvent -> consume(event)
@@ -1605,8 +1514,9 @@ object LocalCache {
                     }
                     consume(event)
                 }
+                is StatusEvent -> consume(event, relay)
                 is TextNoteEvent -> consume(event, relay)
-                is PollNoteEvent -> consume(event, relay)
+
                 else -> {
                     Log.w("Event Not Supported", event.toJson())
                 }

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

@@ -3,6 +3,8 @@ package com.vitorpamplona.amethyst.model
 import androidx.compose.runtime.Immutable
 import androidx.compose.runtime.Stable
 import androidx.lifecycle.LiveData
+import androidx.lifecycle.MediatorLiveData
+import androidx.lifecycle.distinctUntilChanged
 import com.vitorpamplona.amethyst.service.NostrSingleEventDataSource
 import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.amethyst.service.firstFullCharOrEmoji
@@ -10,6 +12,7 @@ import com.vitorpamplona.amethyst.service.relays.EOSETime
 import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.ui.actions.updated
 import com.vitorpamplona.amethyst.ui.components.BundledUpdate
+import com.vitorpamplona.amethyst.ui.note.combineWith
 import com.vitorpamplona.amethyst.ui.note.toShortenHex
 import com.vitorpamplona.quartz.encoders.ATag
 import com.vitorpamplona.quartz.encoders.Hex
@@ -19,6 +22,7 @@ import com.vitorpamplona.quartz.encoders.Nip19
 import com.vitorpamplona.quartz.encoders.toNote
 import com.vitorpamplona.quartz.events.*
 import com.vitorpamplona.quartz.utils.TimeUtils
+import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.Dispatchers
 import java.math.BigDecimal
 import java.time.Instant
@@ -72,7 +76,22 @@ open class Note(val idHex: String) {
     open fun idNote() = id().toNote()
 
     open fun toNEvent(): String {
-        return Nip19.createNEvent(idHex, author?.pubkeyHex, event?.kind(), relays.firstOrNull())
+        val myEvent = event
+        return if (myEvent is WrappedEvent) {
+            val host = myEvent.host
+            if (host != null) {
+                Nip19.createNEvent(
+                    host.id,
+                    host.pubKey,
+                    host.kind(),
+                    relays.firstOrNull()
+                )
+            } else {
+                Nip19.createNEvent(idHex, author?.pubkeyHex, event?.kind(), relays.firstOrNull())
+            }
+        } else {
+            Nip19.createNEvent(idHex, author?.pubkeyHex, event?.kind(), relays.firstOrNull())
+        }
     }
 
     fun toNostrUri(): String {
@@ -108,7 +127,7 @@ open class Note(val idHex: String) {
             this.author = author
             this.replyTo = replyTo
 
-            liveSet?.metadata?.invalidateData()
+            liveSet?.innerMetadata?.invalidateData()
         }
     }
 
@@ -117,24 +136,60 @@ open class Note(val idHex: String) {
             .format(DateTimeFormatter.ofPattern("uuuu-MM-dd-HH:mm:ss"))
     }
 
+    data class LevelSignature(val signature: String, val createdAt: Long?, val author: User?)
+
     /**
      * This method caches signatures during each execution to avoid recalculation in longer threads
      */
     fun replyLevelSignature(
-        eventsToConsider: Set<Note>,
-        cachedSignatures: MutableMap<Note, String>
-    ): String {
+        eventsToConsider: Set<HexKey>,
+        cachedSignatures: MutableMap<Note, LevelSignature>,
+        account: User,
+        accountFollowingSet: Set<String>,
+        now: Long
+    ): LevelSignature {
         val replyTo = replyTo
         if (event is RepostEvent || event is GenericRepostEvent || replyTo == null || replyTo.isEmpty()) {
-            return "/" + formattedDateTime(createdAt() ?: 0) + ";"
+            return LevelSignature(
+                signature = "/" + formattedDateTime(createdAt() ?: 0) + idHex.substring(0, 8) + ";",
+                createdAt = createdAt(),
+                author = author
+            )
         }
 
-        val mySignature = replyTo
-            .filter { it in eventsToConsider } // This forces the signature to be based on a branch, avoiding two roots
-            .map {
-                cachedSignatures[it] ?: it.replyLevelSignature(eventsToConsider, cachedSignatures).apply { cachedSignatures.put(it, this) }
-            }
-            .maxBy { it.length }.removeSuffix(";") + "/" + formattedDateTime(createdAt() ?: 0) + ";"
+        val parent = (
+            replyTo
+                .filter { it.idHex in eventsToConsider } // This forces the signature to be based on a branch, avoiding two roots
+                .map {
+                    cachedSignatures[it] ?: it.replyLevelSignature(
+                        eventsToConsider,
+                        cachedSignatures,
+                        account,
+                        accountFollowingSet,
+                        now
+                    ).apply { cachedSignatures.put(it, this) }
+                }
+                .maxByOrNull { it.signature.length }
+            )
+
+        val parentSignature = parent?.signature?.removeSuffix(";") ?: ""
+
+        val threadOrder = if (parent?.author == author && createdAt() != null) {
+            // author of the thread first, in **ascending** order
+            "9" + formattedDateTime((parent?.createdAt ?: 0) + (now - (createdAt() ?: 0))) + idHex.substring(0, 8)
+        } else if (author?.pubkeyHex == account.pubkeyHex) {
+            "8" + formattedDateTime(createdAt() ?: 0) + idHex.substring(0, 8) // my replies
+        } else if (author?.pubkeyHex in accountFollowingSet) {
+            "7" + formattedDateTime(createdAt() ?: 0) + idHex.substring(0, 8) // my follows replies.
+        } else {
+            "0" + formattedDateTime(createdAt() ?: 0) + idHex.substring(0, 8) // everyone else.
+        }
+
+        val mySignature = LevelSignature(
+            signature = parentSignature + "/" + threadOrder + ";",
+            createdAt = createdAt(),
+            author = author
+        )
 
         cachedSignatures[this] = mySignature
         return mySignature
@@ -154,21 +209,21 @@ open class Note(val idHex: String) {
     fun addReply(note: Note) {
         if (note !in replies) {
             replies = replies + note
-            liveSet?.replies?.invalidateData()
+            liveSet?.innerReplies?.invalidateData()
         }
     }
 
     fun removeReply(note: Note) {
         if (note in replies) {
             replies = replies - note
-            liveSet?.replies?.invalidateData()
+            liveSet?.innerReplies?.invalidateData()
         }
     }
 
     fun removeBoost(note: Note) {
         if (note in boosts) {
             boosts = boosts - note
-            liveSet?.boosts?.invalidateData()
+            liveSet?.innerBoosts?.invalidateData()
         }
     }
 
@@ -191,11 +246,11 @@ open class Note(val idHex: String) {
         relays = listOf<String>()
         lastReactionsDownloadTime = emptyMap()
 
-        liveSet?.replies?.invalidateData()
-        liveSet?.reactions?.invalidateData()
-        liveSet?.boosts?.invalidateData()
-        liveSet?.reports?.invalidateData()
-        liveSet?.zaps?.invalidateData()
+        liveSet?.innerReplies?.invalidateData()
+        liveSet?.innerReactions?.invalidateData()
+        liveSet?.innerBoosts?.invalidateData()
+        liveSet?.innerReports?.invalidateData()
+        liveSet?.innerZaps?.invalidateData()
 
         return toBeRemoved
     }
@@ -214,7 +269,7 @@ open class Note(val idHex: String) {
                         reactions = reactions + Pair(reaction, newList)
                     }
 
-                    liveSet?.reactions?.invalidateData()
+                    liveSet?.innerReactions?.invalidateData()
                 }
             }
         }
@@ -226,7 +281,7 @@ open class Note(val idHex: String) {
         if (author in reports.keys && reports[author]?.contains(deleteNote) == true) {
             reports[author]?.let {
                 reports = reports + Pair(author, it.minus(deleteNote))
-                liveSet?.reports?.invalidateData()
+                liveSet?.innerReports?.invalidateData()
             }
         }
     }
@@ -234,29 +289,28 @@ open class Note(val idHex: String) {
     fun removeZap(note: Note) {
         if (zaps[note] != null) {
             zaps = zaps.minus(note)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         } else if (zaps.containsValue(note)) {
-            val toRemove = zaps.filterValues { it == note }
-            zaps = zaps.minus(toRemove.keys)
-            liveSet?.zaps?.invalidateData()
+            zaps = zaps.filterValues { it != note }
+            liveSet?.innerZaps?.invalidateData()
         }
     }
 
     fun removeZapPayment(note: Note) {
         if (zapPayments[note] != null) {
             zapPayments = zapPayments.minus(note)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         } else if (zapPayments.containsValue(note)) {
             val toRemove = zapPayments.filterValues { it == note }
             zapPayments = zapPayments.minus(toRemove.keys)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         }
     }
 
     fun addBoost(note: Note) {
         if (note !in boosts) {
             boosts = boosts + note
-            liveSet?.boosts?.invalidateData()
+            liveSet?.innerBoosts?.invalidateData()
         }
     }
 
@@ -278,12 +332,12 @@ open class Note(val idHex: String) {
         if (zapRequest !in zaps.keys) {
             val inserted = innerAddZap(zapRequest, zap)
             if (inserted) {
-                liveSet?.zaps?.invalidateData()
+                liveSet?.innerZaps?.invalidateData()
             }
         } else if (zaps[zapRequest] == null) {
             val inserted = innerAddZap(zapRequest, zap)
             if (inserted) {
-                liveSet?.zaps?.invalidateData()
+                liveSet?.innerZaps?.invalidateData()
             }
         }
     }
@@ -306,12 +360,12 @@ open class Note(val idHex: String) {
         if (zapPaymentRequest !in zapPayments.keys) {
             val inserted = innerAddZapPayment(zapPaymentRequest, zapPayment)
             if (inserted) {
-                liveSet?.zaps?.invalidateData()
+                liveSet?.innerZaps?.invalidateData()
             }
         } else if (zapPayments[zapPaymentRequest] == null) {
             val inserted = innerAddZapPayment(zapPaymentRequest, zapPayment)
             if (inserted) {
-                liveSet?.zaps?.invalidateData()
+                liveSet?.innerZaps?.invalidateData()
             }
         }
     }
@@ -322,10 +376,10 @@ open class Note(val idHex: String) {
 
         if (reaction !in reactions.keys) {
             reactions = reactions + Pair(reaction, listOf(note))
-            liveSet?.reactions?.invalidateData()
+            liveSet?.innerReactions?.invalidateData()
         } else if (reactions[reaction]?.contains(note) == false) {
             reactions = reactions + Pair(reaction, (reactions[reaction] ?: emptySet()) + note)
-            liveSet?.reactions?.invalidateData()
+            liveSet?.innerReactions?.invalidateData()
         }
     }
 
@@ -334,17 +388,17 @@ open class Note(val idHex: String) {
 
         if (author !in reports.keys) {
             reports = reports + Pair(author, listOf(note))
-            liveSet?.reports?.invalidateData()
+            liveSet?.innerReports?.invalidateData()
         } else if (reports[author]?.contains(note) == false) {
             reports = reports + Pair(author, (reports[author] ?: emptySet()) + note)
-            liveSet?.reports?.invalidateData()
+            liveSet?.innerReports?.invalidateData()
         }
     }
 
     fun addRelay(relay: Relay) {
         if (relay.url !in relays) {
             relays = relays + relay.url
-            liveSet?.relays?.invalidateData()
+            liveSet?.innerRelays?.invalidateData()
         }
     }
 
@@ -444,10 +498,6 @@ open class Note(val idHex: String) {
         }.flatten()
     }
 
-    fun countReactions(): Int {
-        return reactions.values.sumOf { it.size }
-    }
-
     fun zappedAmount(privKey: ByteArray?, walletServicePubkey: ByteArray?): BigDecimal {
         // Regular Zap Receipts
         val completedZaps = zaps.asSequence()
@@ -613,6 +663,7 @@ open class Note(val idHex: String) {
 
     fun clearLive() {
         if (liveSet != null && liveSet?.isInUse() == false) {
+            liveSet?.destroy()
             liveSet = null
         }
     }
@@ -634,16 +685,60 @@ open class Note(val idHex: String) {
     }
 }
 
+@Stable
 class NoteLiveSet(u: Note) {
     // Observers line up here.
-    val metadata: NoteLiveData = NoteLiveData(u)
+    val innerMetadata = NoteBundledRefresherLiveData(u)
+    val innerReactions = NoteBundledRefresherLiveData(u)
+    val innerBoosts = NoteBundledRefresherLiveData(u)
+    val innerReplies = NoteBundledRefresherLiveData(u)
+    val innerReports = NoteBundledRefresherLiveData(u)
+    val innerRelays = NoteBundledRefresherLiveData(u)
+    val innerZaps = NoteBundledRefresherLiveData(u)
 
-    val reactions: NoteLiveData = NoteLiveData(u)
-    val boosts: NoteLiveData = NoteLiveData(u)
-    val replies: NoteLiveData = NoteLiveData(u)
-    val reports: NoteLiveData = NoteLiveData(u)
-    val relays: NoteLiveData = NoteLiveData(u)
-    val zaps: NoteLiveData = NoteLiveData(u)
+    val metadata = innerMetadata.map { it }
+    val reactions = innerReactions.map { it }
+    val boosts = innerBoosts.map { it }
+    val replies = innerReplies.map { it }
+    val reports = innerReports.map { it }
+    val relays = innerRelays.map { it }
+    val zaps = innerZaps.map { it }
+
+    val authorChanges = innerMetadata.map {
+        it.note.author
+    }
+
+    val hasEvent = innerMetadata.map {
+        it.note.event != null
+    }.distinctUntilChanged()
+
+    val hasReactions = innerZaps.combineWith(innerBoosts, innerReactions) { zapState, boostState, reactionState ->
+        zapState?.note?.zaps?.isNotEmpty() ?: false ||
+            boostState?.note?.boosts?.isNotEmpty() ?: false ||
+            reactionState?.note?.reactions?.isNotEmpty() ?: false
+    }.distinctUntilChanged()
+
+    val replyCount = innerReplies.map {
+        it.note.replies.size
+    }.distinctUntilChanged()
+
+    val reactionCount = innerReactions.map {
+        it.note.reactions.values.sumOf { it.size }
+    }.distinctUntilChanged()
+
+    val boostCount = innerBoosts.map {
+        it.note.boosts.size
+    }.distinctUntilChanged()
+
+    val boostList = innerBoosts.map {
+        it.note.boosts.toImmutableList()
+    }.distinctUntilChanged()
+
+    val relayInfo = innerRelays.map {
+        it.note.relays.map {
+            RelayBriefInfo(it)
+        }.toImmutableList()
+    }
 
     fun isInUse(): Boolean {
         return metadata.hasObservers() ||
@@ -652,28 +747,56 @@ class NoteLiveSet(u: Note) {
             replies.hasObservers() ||
             reports.hasObservers() ||
             relays.hasObservers() ||
-            zaps.hasObservers()
+            zaps.hasObservers() ||
+            authorChanges.hasObservers() ||
+            hasEvent.hasObservers() ||
+            hasReactions.hasObservers() ||
+            replyCount.hasObservers() ||
+            reactionCount.hasObservers() ||
+            boostCount.hasObservers() ||
+            boostList.hasObservers()
+    }
+
+    fun destroy() {
+        innerMetadata.destroy()
+        innerReactions.destroy()
+        innerBoosts.destroy()
+        innerReplies.destroy()
+        innerReports.destroy()
+        innerRelays.destroy()
+        innerZaps.destroy()
     }
 }
 
-class NoteLiveData(val note: Note) : LiveData<NoteState>(NoteState(note)) {
+class NoteBundledRefresherLiveData(val note: Note) : LiveData<NoteState>(NoteState(note)) {
     // Refreshes observers in batches.
     private val bundler = BundledUpdate(500, Dispatchers.IO)
 
-    fun invalidateData() {
-        if (!hasObservers()) return
+    fun destroy() {
+        bundler.cancel()
+    }
 
+    fun invalidateData() {
         checkNotInMainThread()
 
         bundler.invalidate() {
             checkNotInMainThread()
 
-            if (hasActiveObservers()) {
-                postValue(NoteState(note))
-            }
+            postValue(NoteState(note))
         }
     }
 
+    fun <Y> map(
+        transform: (NoteState) -> Y
+    ): NoteLoadingLiveData<Y> {
+        val initialValue = this.value?.let { transform(it) }
+        val result = NoteLoadingLiveData(note, initialValue)
+        result.addSource(this) { x -> result.value = transform(x) }
+        return result
+    }
+}
+
+class NoteLoadingLiveData<Y>(val note: Note, initialValue: Y?) : MediatorLiveData<Y>(initialValue) {
     override fun onActive() {
         super.onActive()
         if (note is AddressableNote) {
@@ -695,3 +818,10 @@ class NoteLiveData(val note: Note) : LiveData<NoteState>(NoteState(note)) {
 
 @Immutable
 class NoteState(val note: Note)
+
+@Immutable
+data class RelayBriefInfo(
+    val url: String,
+    val displayUrl: String = url.trim().removePrefix("wss://").removePrefix("ws://").removeSuffix("/").intern(),
+    val favIcon: String = "https://$displayUrl/favicon.ico".intern()
+)

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

@@ -14,4 +14,6 @@ data class RelaySetupInfo(
     val spamCount: Int = 0,
     val feedTypes: Set<FeedType>,
     val paidRelay: Boolean = false
-)
+) {
+    val briefInfo: RelayBriefInfo = RelayBriefInfo(url)
+}

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

@@ -15,9 +15,14 @@ class ThreadAssembler {
         testedNotes.add(note)
 
         val markedAsRoot = note.event?.tags()?.firstOrNull { it[0] == "e" && it.size > 3 && it[3] == "root" }?.getOrNull(1)
-        if (markedAsRoot != null) return LocalCache.checkGetOrCreateNote(markedAsRoot)
+        if (markedAsRoot != null) {
+            // Check to ssee if there is an error in the tag and the root has replies
+            if (LocalCache.getNoteIfExists(markedAsRoot)?.replyTo?.isEmpty() == true) {
+                return LocalCache.checkGetOrCreateNote(markedAsRoot)
+            }
+        }
 
-        val hasNoReplyTo = note.replyTo?.firstOrNull { it.replyTo?.isEmpty() == true }
+        val hasNoReplyTo = note.replyTo?.reversed()?.firstOrNull { it.replyTo?.isEmpty() == true }
         if (hasNoReplyTo != null) return hasNoReplyTo
 
         // recursive

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

@@ -3,6 +3,9 @@ package com.vitorpamplona.amethyst.model
 import androidx.compose.runtime.Immutable
 import androidx.compose.runtime.Stable
 import androidx.lifecycle.LiveData
+import androidx.lifecycle.MediatorLiveData
+import androidx.lifecycle.distinctUntilChanged
+import androidx.lifecycle.map
 import com.vitorpamplona.amethyst.service.NostrSingleUserDataSource
 import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.amethyst.service.relays.EOSETime
@@ -21,7 +24,6 @@ import com.vitorpamplona.quartz.events.MetadataEvent
 import com.vitorpamplona.quartz.events.ReportEvent
 import com.vitorpamplona.quartz.events.UserMetadata
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.collections.immutable.persistentSetOf
 import kotlinx.coroutines.Dispatchers
 import java.math.BigDecimal
@@ -99,7 +101,11 @@ class User(val pubkeyHex: String) {
         if (event.id == latestBookmarkList?.id) return
 
         latestBookmarkList = event
-        liveSet?.bookmarks?.invalidateData()
+        liveSet?.innerBookmarks?.invalidateData()
+    }
+
+    fun clearEOSE() {
+        latestEOSEs = emptyMap()
     }
 
     fun updateContactList(event: ContactListEvent) {
@@ -109,18 +115,18 @@ class User(val pubkeyHex: String) {
         latestContactList = event
 
         // Update following of the current user
-        liveSet?.follows?.invalidateData()
+        liveSet?.innerFollows?.invalidateData()
 
         // Update Followers of the past user list
         // Update Followers of the new contact list
         (oldContactListEvent)?.unverifiedFollowKeySet()?.forEach {
-            LocalCache.users[it]?.liveSet?.followers?.invalidateData()
+            LocalCache.users[it]?.liveSet?.innerFollowers?.invalidateData()
         }
         (latestContactList)?.unverifiedFollowKeySet()?.forEach {
-            LocalCache.users[it]?.liveSet?.followers?.invalidateData()
+            LocalCache.users[it]?.liveSet?.innerFollowers?.invalidateData()
         }
 
-        liveSet?.relays?.invalidateData()
+        liveSet?.innerRelays?.invalidateData()
     }
 
     fun addReport(note: Note) {
@@ -128,10 +134,10 @@ class User(val pubkeyHex: String) {
 
         if (author !in reports.keys) {
             reports = reports + Pair(author, setOf(note))
-            liveSet?.reports?.invalidateData()
+            liveSet?.innerReports?.invalidateData()
         } else if (reports[author]?.contains(note) == false) {
             reports = reports + Pair(author, (reports[author] ?: emptySet()) + note)
-            liveSet?.reports?.invalidateData()
+            liveSet?.innerReports?.invalidateData()
         }
     }
 
@@ -141,7 +147,7 @@ class User(val pubkeyHex: String) {
         if (author in reports.keys && reports[author]?.contains(deleteNote) == true) {
             reports[author]?.let {
                 reports = reports + Pair(author, it.minus(deleteNote))
-                liveSet?.reports?.invalidateData()
+                liveSet?.innerReports?.invalidateData()
             }
         }
     }
@@ -149,20 +155,20 @@ class User(val pubkeyHex: String) {
     fun addZap(zapRequest: Note, zap: Note?) {
         if (zapRequest !in zaps.keys) {
             zaps = zaps + Pair(zapRequest, zap)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         } else if (zapRequest in zaps.keys && zaps[zapRequest] == null) {
             zaps = zaps + Pair(zapRequest, zap)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         }
     }
 
     fun removeZap(zapRequestOrZapEvent: Note) {
         if (zapRequestOrZapEvent in zaps.keys) {
             zaps = zaps.minus(zapRequestOrZapEvent)
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         } else if (zapRequestOrZapEvent in zaps.values) {
             zaps = zaps.filter { it.value != zapRequestOrZapEvent }
-            liveSet?.zaps?.invalidateData()
+            liveSet?.innerZaps?.invalidateData()
         }
     }
 
@@ -216,7 +222,7 @@ class User(val pubkeyHex: String) {
         val privateChatroom = getOrCreatePrivateChatroom(room)
         if (msg !in privateChatroom.roomMessages) {
             privateChatroom.addMessageSync(msg)
-            liveSet?.messages?.invalidateData()
+            liveSet?.innerMessages?.invalidateData()
         }
     }
 
@@ -224,7 +230,7 @@ class User(val pubkeyHex: String) {
         val privateChatroom = getOrCreatePrivateChatroom(user)
         if (msg !in privateChatroom.roomMessages) {
             privateChatroom.addMessageSync(msg)
-            liveSet?.messages?.invalidateData()
+            liveSet?.innerMessages?.invalidateData()
         }
     }
 
@@ -238,7 +244,7 @@ class User(val pubkeyHex: String) {
         val privateChatroom = getOrCreatePrivateChatroom(user)
         if (msg in privateChatroom.roomMessages) {
             privateChatroom.removeMessageSync(msg)
-            liveSet?.messages?.invalidateData()
+            liveSet?.innerMessages?.invalidateData()
         }
     }
 
@@ -253,7 +259,7 @@ class User(val pubkeyHex: String) {
             here.counter++
         }
 
-        liveSet?.relayInfo?.invalidateData()
+        liveSet?.innerRelayInfo?.invalidateData()
     }
 
     fun updateUserInfo(newUserInfo: UserMetadata, latestMetadata: MetadataEvent) {
@@ -278,7 +284,7 @@ class User(val pubkeyHex: String) {
             }
         }
 
-        liveSet?.metadata?.invalidateData()
+        liveSet?.innerMetadata?.invalidateData()
     }
 
     fun isFollowing(user: User): Boolean {
@@ -372,33 +378,78 @@ class User(val pubkeyHex: String) {
 
     fun clearLive() {
         if (liveSet != null && liveSet?.isInUse() == false) {
+            liveSet?.destroy()
             liveSet = null
         }
     }
 }
 
+@Stable
 class UserLiveSet(u: User) {
+    val innerMetadata = UserBundledRefresherLiveData(u)
+
     // UI Observers line up here.
-    val follows: UserLiveData = UserLiveData(u)
-    val followers: UserLiveData = UserLiveData(u)
-    val reports: UserLiveData = UserLiveData(u)
-    val messages: UserLiveData = UserLiveData(u)
-    val relays: UserLiveData = UserLiveData(u)
-    val relayInfo: UserLiveData = UserLiveData(u)
-    val metadata: UserLiveData = UserLiveData(u)
-    val zaps: UserLiveData = UserLiveData(u)
-    val bookmarks: UserLiveData = UserLiveData(u)
+    val innerFollows = UserBundledRefresherLiveData(u)
+    val innerFollowers = UserBundledRefresherLiveData(u)
+    val innerReports = UserBundledRefresherLiveData(u)
+    val innerMessages = UserBundledRefresherLiveData(u)
+    val innerRelays = UserBundledRefresherLiveData(u)
+    val innerRelayInfo = UserBundledRefresherLiveData(u)
+    val innerZaps = UserBundledRefresherLiveData(u)
+    val innerBookmarks = UserBundledRefresherLiveData(u)
+    val innerStatuses = UserBundledRefresherLiveData(u)
+
+    // UI Observers line up here.
+    val metadata = innerMetadata.map { it }
+    val follows = innerFollows.map { it }
+    val followers = innerFollowers.map { it }
+    val reports = innerReports.map { it }
+    val messages = innerMessages.map { it }
+    val relays = innerRelays.map { it }
+    val relayInfo = innerRelayInfo.map { it }
+    val zaps = innerZaps.map { it }
+    val bookmarks = innerBookmarks.map { it }
+    val statuses = innerStatuses.map { it }
+
+    val profilePictureChanges = innerMetadata.map {
+        it.user.profilePicture()
+    }.distinctUntilChanged()
+
+    val nip05Changes = innerMetadata.map {
+        it.user.nip05()
+    }.distinctUntilChanged()
+
+    val userMetadataInfo = innerMetadata.map {
+        it.user.info
+    }.distinctUntilChanged()
 
     fun isInUse(): Boolean {
-        return follows.hasObservers() ||
+        return metadata.hasObservers() ||
+            follows.hasObservers() ||
             followers.hasObservers() ||
             reports.hasObservers() ||
             messages.hasObservers() ||
             relays.hasObservers() ||
             relayInfo.hasObservers() ||
-            metadata.hasObservers() ||
             zaps.hasObservers() ||
-            bookmarks.hasObservers()
+            bookmarks.hasObservers() ||
+            statuses.hasObservers() ||
+            profilePictureChanges.hasObservers() ||
+            nip05Changes.hasObservers() ||
+            userMetadataInfo.hasObservers()
+    }
+
+    fun destroy() {
+        innerMetadata.destroy()
+        innerFollows.destroy()
+        innerFollowers.destroy()
+        innerReports.destroy()
+        innerMessages.destroy()
+        innerRelays.destroy()
+        innerRelayInfo.destroy()
+        innerZaps.destroy()
+        innerBookmarks.destroy()
+        innerStatuses.destroy()
     }
 }
 
@@ -409,80 +460,35 @@ data class RelayInfo(
     var counter: Long
 )
 
-@Stable
-class Chatroom() {
-    var roomMessages: Set<Note> = setOf()
-    var subject: String? = null
-    var subjectCreatedAt: Long? = null
-
-    @Synchronized
-    fun addMessageSync(msg: Note) {
-        checkNotInMainThread()
-
-        if (msg !in roomMessages) {
-            roomMessages = roomMessages + msg
-
-            val newSubject = msg.event?.subject()
-
-            if (newSubject != null && (msg.createdAt() ?: 0) > (subjectCreatedAt ?: 0)) {
-                subject = newSubject
-                subjectCreatedAt = msg.createdAt()
-            }
-        }
-    }
-
-    @Synchronized
-    fun removeMessageSync(msg: Note) {
-        checkNotInMainThread()
-
-        if (msg !in roomMessages) {
-            roomMessages = roomMessages + msg
-
-            roomMessages.filter { it.event?.subject() != null }.sortedBy { it.createdAt() }.lastOrNull()?.let {
-                subject = it.event?.subject()
-                subjectCreatedAt = it.createdAt()
-            }
-        }
-    }
-
-    fun senderIntersects(keySet: Set<HexKey>): Boolean {
-        return roomMessages.any { it.author?.pubkeyHex in keySet }
-    }
-
-    fun pruneMessagesToTheLatestOnly(): Set<Note> {
-        val sorted = roomMessages.sortedWith(compareBy({ it.createdAt() }, { it.idHex })).reversed()
-
-        val toKeep = if ((sorted.firstOrNull()?.createdAt() ?: 0) > TimeUtils.oneWeekAgo()) {
-            // Recent messages, keep last 100
-            sorted.take(100).toSet()
-        } else {
-            // Old messages, keep the last one.
-            sorted.take(1).toSet()
-        } + sorted.filter { it.liveSet?.isInUse() ?: false }
-
-        val toRemove = roomMessages.minus(toKeep)
-        roomMessages = toKeep
-        return toRemove
-    }
-}
-
-class UserLiveData(val user: User) : LiveData<UserState>(UserState(user)) {
+class UserBundledRefresherLiveData(val user: User) : LiveData<UserState>(UserState(user)) {
     // Refreshes observers in batches.
     private val bundler = BundledUpdate(500, Dispatchers.IO)
 
+    fun destroy() {
+        bundler.cancel()
+    }
+
     fun invalidateData() {
-        if (!hasObservers()) return
         checkNotInMainThread()
 
         bundler.invalidate() {
             checkNotInMainThread()
 
-            if (hasActiveObservers()) {
-                postValue(UserState(user))
-            }
+            postValue(UserState(user))
         }
     }
 
+    fun <Y> map(
+        transform: (UserState) -> Y
+    ): UserLoadingLiveData<Y> {
+        val initialValue = this.value?.let { transform(it) }
+        val result = UserLoadingLiveData(user, initialValue)
+        result.addSource(this) { x -> result.value = transform(x) }
+        return result
+    }
+}
+
+class UserLoadingLiveData<Y>(val user: User, initialValue: Y?) : MediatorLiveData<Y>(initialValue) {
     override fun onActive() {
         super.onActive()
         NostrSingleUserDataSource.add(user)

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

@@ -45,7 +45,7 @@ class CashuProcessor {
         }
     }
 
-    fun melt(token: CashuToken, lud16: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
+    suspend fun melt(token: CashuToken, lud16: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
         checkNotInMainThread()
 
         runCatching {

app/src/main/java/com/vitorpamplona/amethyst/service/Nip05Verifier.kt

@@ -2,10 +2,7 @@ package com.vitorpamplona.amethyst.service
 
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
 import com.vitorpamplona.amethyst.BuildConfig
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import okhttp3.Call
 import okhttp3.Callback
@@ -26,55 +23,46 @@ class Nip05Verifier() {
         return null
     }
 
-    fun fetchNip05Json(nip05address: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
-            fetchNip05JsonSuspend(nip05address, onSuccess, onError)
-        }
-    }
-
-    private suspend fun fetchNip05JsonSuspend(nip05: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
+    suspend fun fetchNip05Json(nip05: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) = withContext(Dispatchers.IO) {
         checkNotInMainThread()
 
         val url = assembleUrl(nip05)
 
         if (url == null) {
             onError("Could not assemble url from Nip05: \"${nip05}\". Check the user's setup")
-            return
+            return@withContext
         }
 
-        withContext(Dispatchers.IO) {
-            try {
-                val request = Request.Builder()
-                    .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
-                    .url(url)
-                    .build()
+        try {
+            val request = Request.Builder()
+                .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
+                .url(url)
+                .build()
 
-                HttpClient.getHttpClient().newCall(request).enqueue(object : Callback {
-                    override fun onResponse(call: Call, response: Response) {
-                        checkNotInMainThread()
+            HttpClient.getHttpClient().newCall(request).enqueue(object : Callback {
+                override fun onResponse(call: Call, response: Response) {
+                    checkNotInMainThread()
 
-                        response.use {
-                            if (it.isSuccessful) {
-                                onSuccess(it.body.string())
-                            } else {
-                                onError("Could not resolve $nip05. Error: ${it.code}. Check if the server up and if the address $nip05 is correct")
-                            }
+                    response.use {
+                        if (it.isSuccessful) {
+                            onSuccess(it.body.string())
+                        } else {
+                            onError("Could not resolve $nip05. Error: ${it.code}. Check if the server is up and if the address $nip05 is correct")
                         }
                     }
+                }
 
-                    override fun onFailure(call: Call, e: java.io.IOException) {
-                        onError("Could not resolve $url. Check if the server up and if the address $nip05 is correct")
-                        e.printStackTrace()
-                    }
-                })
-            } catch (e: java.lang.Exception) {
-                onError("Could not resolve '$url': ${e.message}")
-            }
+                override fun onFailure(call: Call, e: java.io.IOException) {
+                    onError("Could not resolve $url. Check if the server is up and if the address $nip05 is correct")
+                    e.printStackTrace()
+                }
+            })
+        } catch (e: java.lang.Exception) {
+            onError("Could not resolve '$url': ${e.message}")
         }
     }
 
-    fun verifyNip05(nip05: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
+    suspend fun verifyNip05(nip05: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
         // check fails on tests
         checkNotInMainThread()
 

app/src/main/java/com/vitorpamplona/amethyst/service/Nip11Retriever.kt

@@ -0,0 +1,103 @@
+package com.vitorpamplona.amethyst.service
+
+import android.util.Log
+import android.util.LruCache
+import com.vitorpamplona.amethyst.model.RelayInformation
+import okhttp3.Call
+import okhttp3.Callback
+import okhttp3.Request
+import okhttp3.Response
+import java.io.IOException
+
+object Nip11CachedRetriever {
+    val relayInformationDocumentCache = LruCache<String, RelayInformation>(100)
+    val retriever = Nip11Retriever()
+
+    suspend fun loadRelayInfo(
+        dirtyUrl: String,
+        onInfo: (RelayInformation) -> Unit,
+        onError: (String, Nip11Retriever.ErrorCode, String?) -> Unit
+    ) {
+        val url = retriever.cleanUrl(dirtyUrl)
+        val doc = relayInformationDocumentCache.get(url)
+
+        if (doc != null) {
+            onInfo(doc)
+        } else {
+            Nip11Retriever().loadRelayInfo(
+                url,
+                dirtyUrl,
+                onInfo = {
+                    relayInformationDocumentCache.put(url, it)
+                    onInfo(it)
+                },
+                onError
+            )
+        }
+    }
+}
+
+class Nip11Retriever {
+    enum class ErrorCode {
+        FAIL_TO_ASSEMBLE_URL,
+        FAIL_TO_REACH_SERVER,
+        FAIL_TO_PARSE_RESULT,
+        FAIL_WITH_HTTP_STATUS
+    }
+
+    fun cleanUrl(dirtyUrl: String): String {
+        return if (dirtyUrl.contains("://")) {
+            dirtyUrl
+                .replace("wss://", "https://")
+                .replace("ws://", "http://")
+        } else {
+            "https://$dirtyUrl"
+        }
+    }
+
+    suspend fun loadRelayInfo(
+        url: String,
+        dirtyUrl: String,
+        onInfo: (RelayInformation) -> Unit,
+        onError: (String, ErrorCode, String?) -> Unit
+    ) {
+        try {
+            val request: Request = Request
+                .Builder()
+                .header("Accept", "application/nostr+json")
+                .url(url)
+                .build()
+
+            HttpClient.getHttpClient()
+                .newCall(request)
+                .enqueue(
+                    object : Callback {
+                        override fun onResponse(call: Call, response: Response) {
+                            checkNotInMainThread()
+                            response.use {
+                                val body = it.body.string()
+                                try {
+                                    if (it.isSuccessful) {
+                                        onInfo(RelayInformation.fromJson(body))
+                                    } else {
+                                        onError(dirtyUrl, ErrorCode.FAIL_WITH_HTTP_STATUS, it.code.toString())
+                                    }
+                                } catch (e: Exception) {
+                                    Log.e("RelayInfoFail", "Resulting Message from Relay $dirtyUrl in not parseable: $body", e)
+                                    onError(dirtyUrl, ErrorCode.FAIL_TO_PARSE_RESULT, e.message)
+                                }
+                            }
+                        }
+
+                        override fun onFailure(call: Call, e: IOException) {
+                            Log.e("RelayInfoFail", "$dirtyUrl unavailable", e)
+                            onError(dirtyUrl, ErrorCode.FAIL_TO_REACH_SERVER, e.message)
+                        }
+                    }
+                )
+        } catch (e: Exception) {
+            Log.e("RelayInfoFail", "Invalid URL $dirtyUrl", e)
+            onError(dirtyUrl, ErrorCode.FAIL_TO_ASSEMBLE_URL, e.message)
+        }
+    }
+}

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

@@ -52,9 +52,9 @@ object NostrAccountDataSource : NostrDataSource("AccountData") {
         return TypedFilter(
             types = COMMON_FEED_TYPES,
             filter = JsonFilter(
-                kinds = listOf(AdvertisedRelayListEvent.kind),
+                kinds = listOf(AdvertisedRelayListEvent.kind, StatusEvent.kind),
                 authors = listOf(account.userProfile().pubkeyHex),
-                limit = 1
+                limit = 5
             )
         )
     }

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

@@ -10,16 +10,21 @@ import com.vitorpamplona.quartz.events.Event
 import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
 import kotlinx.coroutines.launch
 import java.util.UUID
+import java.util.concurrent.atomic.AtomicBoolean
 import kotlin.Error
 
 abstract class NostrDataSource(val debugName: String) {
+    private val scope = CoroutineScope(Dispatchers.IO + SupervisorJob())
+
     private var subscriptions = mapOf<String, Subscription>()
     data class Counter(var counter: Int)
 
     private var eventCounter = mapOf<String, Counter>()
+    var changingFilters = AtomicBoolean()
 
     fun printCounter() {
         eventCounter.forEach {
@@ -46,7 +51,7 @@ abstract class NostrDataSource(val debugName: String) {
             // Log.e("ERROR", "Relay ${relay.url}: ${error.message}")
         }
 
-        override fun onRelayStateChange(type: Relay.Type, relay: Relay, channel: String?) {
+        override fun onRelayStateChange(type: Relay.Type, relay: Relay, subscriptionId: String?) {
             // Log.d("RELAY", "Relay ${relay.url} ${when (type) {
             //  Relay.Type.CONNECT -> "connected."
             //  Relay.Type.DISCONNECT -> "disconnected."
@@ -54,13 +59,19 @@ abstract class NostrDataSource(val debugName: String) {
             //  Relay.Type.EOSE -> "sent all events it had stored."
             // }}")
 
-            if (type == Relay.Type.EOSE && channel != null) {
+            if (type == Relay.Type.EOSE && subscriptionId != null && subscriptionId in subscriptions.keys) {
                 // updates a per subscripton since date
-                subscriptions[channel]?.updateEOSE(TimeUtils.now(), relay.url)
+                subscriptions[subscriptionId]?.updateEOSE(
+                    TimeUtils.fiveMinutesAgo(), // in case people's clock is slighly off.
+                    relay.url
+                )
             }
         }
 
         override fun onSendResponse(eventId: String, success: Boolean, message: String, relay: Relay) {
+            if (success) {
+                markAsSeenOnRelay(eventId, relay)
+            }
         }
 
         override fun onAuth(relay: Relay, challenge: String) {
@@ -76,6 +87,8 @@ abstract class NostrDataSource(val debugName: String) {
     fun destroy() {
         stop()
         Client.unsubscribe(clientListener)
+        scope.cancel()
+        bundler.cancel()
     }
 
     open fun start() {
@@ -106,18 +119,19 @@ abstract class NostrDataSource(val debugName: String) {
     private val bundler = BundledUpdate(300, Dispatchers.IO)
 
     fun invalidateFilters() {
-        bundler.invalidate() {
-            // println("DataSource: ${this.javaClass.simpleName} InvalidateFilters")
+        scope.launch(Dispatchers.IO) {
+            bundler.invalidate() {
+                // println("DataSource: ${this.javaClass.simpleName} InvalidateFilters")
 
-            // adds the time to perform the refresh into this delay
-            // holding off new updates in case of heavy refresh routines.
-            resetFiltersSuspend()
+                // adds the time to perform the refresh into this delay
+                // holding off new updates in case of heavy refresh routines.
+                resetFiltersSuspend()
+            }
         }
     }
 
     fun resetFilters() {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
+        scope.launch(Dispatchers.IO) {
             resetFiltersSuspend()
         }
     }
@@ -130,6 +144,8 @@ abstract class NostrDataSource(val debugName: String) {
         // saves the current content to only update if it changes
         val currentFilters = activeSubscriptions.associate { it.id to it.toJson() }
 
+        changingFilters.getAndSet(true)
+
         updateChannelFilters()
 
         // Makes sure to only send an updated filter when it actually changes.
@@ -161,12 +177,18 @@ abstract class NostrDataSource(val debugName: String) {
                 }
             }
         }
+
+        changingFilters.getAndSet(false)
     }
 
     open fun consume(event: Event, relay: Relay) {
         LocalCache.verifyAndConsume(event, relay)
     }
 
+    open fun markAsSeenOnRelay(eventId: String, relay: Relay) {
+        LocalCache.getNoteIfExists(eventId)?.addRelay(relay)
+    }
+
     abstract fun updateChannelFilters()
     open fun auth(relay: Relay, challenge: String) = Unit
 }

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

@@ -18,53 +18,66 @@ object NostrDiscoveryDataSource : NostrDataSource("DiscoveryFeed") {
 
     val latestEOSEs = EOSEAccount()
 
-    fun createLiveStreamFilter(): TypedFilter {
-        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)
+    fun createLiveStreamFilter(): List<TypedFilter> {
+        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)?.toList()
 
-        val followKeys = follows?.map {
-            it.substring(0, 8)
-        }
-
-        return TypedFilter(
-            types = setOf(FeedType.GLOBAL),
-            filter = JsonFilter(
-                authors = followKeys,
-                kinds = listOf(LiveActivitiesChatMessageEvent.kind, LiveActivitiesEvent.kind),
-                limit = 300,
-                since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
-            )
+        return listOfNotNull(
+            TypedFilter(
+                types = setOf(FeedType.GLOBAL),
+                filter = JsonFilter(
+                    authors = follows,
+                    kinds = listOf(LiveActivitiesChatMessageEvent.kind, LiveActivitiesEvent.kind),
+                    limit = 300,
+                    since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
+                )
+            ),
+            follows?.let {
+                TypedFilter(
+                    types = setOf(FeedType.GLOBAL),
+                    filter = JsonFilter(
+                        tags = mapOf("p" to it),
+                        kinds = listOf(LiveActivitiesEvent.kind),
+                        limit = 100,
+                        since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
+                    )
+                )
+            }
         )
     }
 
-    fun createPublicChatFilter(): TypedFilter {
-        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)
+    fun createPublicChatFilter(): List<TypedFilter> {
+        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)?.toList()
+        val followChats = account.selectedChatsFollowList().toList()
 
-        val followKeys = follows?.map {
-            it.substring(0, 8)
-        }
-
-        return TypedFilter(
-            types = setOf(FeedType.PUBLIC_CHATS),
-            filter = JsonFilter(
-                authors = followKeys,
-                kinds = listOf(ChannelCreateEvent.kind, ChannelMetadataEvent.kind, ChannelMessageEvent.kind),
-                limit = 300,
-                since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
+        return listOf(
+            TypedFilter(
+                types = setOf(FeedType.PUBLIC_CHATS),
+                filter = JsonFilter(
+                    authors = follows,
+                    kinds = listOf(ChannelCreateEvent.kind, ChannelMetadataEvent.kind, ChannelMessageEvent.kind),
+                    limit = 300,
+                    since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
+                )
+            ),
+            TypedFilter(
+                types = setOf(FeedType.PUBLIC_CHATS),
+                filter = JsonFilter(
+                    ids = followChats,
+                    kinds = listOf(ChannelCreateEvent.kind),
+                    limit = 300,
+                    since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
+                )
             )
         )
     }
 
     fun createCommunitiesFilter(): TypedFilter {
-        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)
-
-        val followKeys = follows?.map {
-            it.substring(0, 8)
-        }
+        val follows = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)?.toList()
 
         return TypedFilter(
             types = setOf(FeedType.GLOBAL),
             filter = JsonFilter(
-                authors = followKeys,
+                authors = follows,
                 kinds = listOf(CommunityDefinitionEvent.kind, CommunityPostApprovalEvent.kind),
                 limit = 300,
                 since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultDiscoveryFollowList)?.relayList
@@ -197,16 +210,16 @@ object NostrDiscoveryDataSource : NostrDataSource("DiscoveryFeed") {
     }
 
     override fun updateChannelFilters() {
-        discoveryFeedChannel.typedFilters = listOfNotNull(
-            createLiveStreamFilter(),
-            createPublicChatFilter(),
-            createCommunitiesFilter(),
-            createLiveStreamTagsFilter(),
-            createPublicChatsTagsFilter(),
-            createCommunitiesTagsFilter(),
-            createCommunitiesGeohashesFilter(),
-            createPublicChatsGeohashesFilter(),
-            createLiveStreamGeohashesFilter()
+        discoveryFeedChannel.typedFilters = createLiveStreamFilter().plus(createPublicChatFilter()).plus(
+            listOfNotNull(
+                createLiveStreamTagsFilter(),
+                createLiveStreamGeohashesFilter(),
+                createCommunitiesFilter(),
+                createPublicChatsTagsFilter(),
+                createCommunitiesTagsFilter(),
+                createCommunitiesGeohashesFilter(),
+                createPublicChatsGeohashesFilter()
+            )
         ).ifEmpty { null }
     }
 }

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

@@ -55,12 +55,7 @@ object NostrHomeDataSource : NostrDataSource("HomeFeed") {
 
     fun createFollowAccountsFilter(): TypedFilter {
         val follows = account.selectedUsersFollowList(account.defaultHomeFollowList)
-
-        val followKeys = follows?.map {
-            it.substring(0, 8)
-        }
-
-        val followSet = followKeys?.plus(account.userProfile().pubkeyHex.substring(0, 8))
+        val followSet = follows?.plus(account.userProfile().pubkeyHex)?.toList()?.ifEmpty { null }
 
         return TypedFilter(
             types = setOf(FeedType.FOLLOWS),

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

@@ -1,7 +1,7 @@
 package com.vitorpamplona.amethyst.service
 
+import com.vitorpamplona.amethyst.model.Channel
 import com.vitorpamplona.amethyst.model.LiveActivitiesChannel
-import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.PublicChatChannel
 import com.vitorpamplona.amethyst.service.relays.COMMON_FEED_TYPES
 import com.vitorpamplona.amethyst.service.relays.FeedType
@@ -11,10 +11,10 @@ import com.vitorpamplona.quartz.events.ChannelCreateEvent
 import com.vitorpamplona.quartz.events.ChannelMetadataEvent
 
 object NostrSingleChannelDataSource : NostrDataSource("SingleChannelFeed") {
-    private var channelsToWatch = setOf<String>()
+    private var channelsToWatch = setOf<Channel>()
 
-    private fun createRepliesAndReactionsFilter(): TypedFilter? {
-        val reactionsToWatch = channelsToWatch.map { it }
+    private fun createMetadataChangeFilter(): TypedFilter? {
+        val reactionsToWatch = channelsToWatch.filter { it is PublicChatChannel }.map { it.idHex }
 
         if (reactionsToWatch.isEmpty()) {
             return null
@@ -32,7 +32,6 @@ object NostrSingleChannelDataSource : NostrDataSource("SingleChannelFeed") {
 
     fun createLoadEventsIfNotLoadedFilter(): TypedFilter? {
         val directEventsToLoad = channelsToWatch
-            .mapNotNull { LocalCache.checkGetOrCreateChannel(it) }
             .filter { it.notes.isEmpty() && it is PublicChatChannel }
 
         val interestedEvents = (directEventsToLoad).map { it.idHex }.toSet()
@@ -53,7 +52,6 @@ object NostrSingleChannelDataSource : NostrDataSource("SingleChannelFeed") {
 
     fun createLoadStreamingIfNotLoadedFilter(): List<TypedFilter>? {
         val directEventsToLoad = channelsToWatch
-            .mapNotNull { LocalCache.checkGetOrCreateChannel(it) }
             .filterIsInstance<LiveActivitiesChannel>()
             .filter { it.info == null }
 
@@ -81,7 +79,7 @@ object NostrSingleChannelDataSource : NostrDataSource("SingleChannelFeed") {
     val singleChannelChannel = requestNewChannel()
 
     override fun updateChannelFilters() {
-        val reactions = createRepliesAndReactionsFilter()
+        val reactions = createMetadataChangeFilter()
         val missing = createLoadEventsIfNotLoadedFilter()
         val missingStreaming = createLoadStreamingIfNotLoadedFilter()
 
@@ -90,13 +88,17 @@ object NostrSingleChannelDataSource : NostrDataSource("SingleChannelFeed") {
             ).ifEmpty { null }
     }
 
-    fun add(eventId: String) {
-        channelsToWatch = channelsToWatch.plus(eventId)
-        invalidateFilters()
+    fun add(eventId: Channel) {
+        if (eventId !in channelsToWatch) {
+            channelsToWatch = channelsToWatch.plus(eventId)
+            invalidateFilters()
+        }
     }
 
-    fun remove(eventId: String) {
-        channelsToWatch = channelsToWatch.minus(eventId)
-        invalidateFilters()
+    fun remove(eventId: Channel) {
+        if (eventId in channelsToWatch) {
+            channelsToWatch = channelsToWatch.minus(eventId)
+            invalidateFilters()
+        }
     }
 }

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

@@ -134,6 +134,9 @@ object NostrSingleEventDataSource : NostrDataSource("SingleEventFeed") {
     }
 
     val singleEventChannel = requestNewChannel { time, relayUrl ->
+        // Ignores EOSE if it is in the middle of a filter change.
+        if (changingFilters.get()) return@requestNewChannel
+
         checkNotInMainThread()
 
         eventsToWatch.forEach {

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

@@ -7,38 +7,65 @@ import com.vitorpamplona.amethyst.service.relays.JsonFilter
 import com.vitorpamplona.amethyst.service.relays.TypedFilter
 import com.vitorpamplona.quartz.events.MetadataEvent
 import com.vitorpamplona.quartz.events.ReportEvent
+import com.vitorpamplona.quartz.events.StatusEvent
 
 object NostrSingleUserDataSource : NostrDataSource("SingleUserFeed") {
     var usersToWatch = setOf<User>()
 
-    fun createUserFilter(): List<TypedFilter>? {
+    fun createUserMetadataFilter(): List<TypedFilter>? {
         if (usersToWatch.isEmpty()) return null
 
-        return usersToWatch.filter { it.info?.latestMetadata == null }.map {
+        val firstTimers = usersToWatch.filter { it.info?.latestMetadata == null }.map { it.pubkeyHex }
+
+        return listOf(
             TypedFilter(
                 types = COMMON_FEED_TYPES,
                 filter = JsonFilter(
-                    kinds = listOf(MetadataEvent.kind),
-                    authors = listOf(it.pubkeyHex),
-                    limit = 1
+                    kinds = listOf(MetadataEvent.kind, StatusEvent.kind),
+                    authors = firstTimers,
+                    limit = 10 * firstTimers.size
                 )
             )
-        }
+        )
     }
 
-    fun createUserReportFilter(): List<TypedFilter>? {
+    fun createUserMetadataFilter(minLatestEOSEs: Map<String, EOSETime>): TypedFilter? {
         if (usersToWatch.isEmpty()) return null
 
-        return usersToWatch.map {
-            TypedFilter(
-                types = COMMON_FEED_TYPES,
-                filter = JsonFilter(
-                    kinds = listOf(ReportEvent.kind),
-                    tags = mapOf("p" to listOf(it.pubkeyHex)),
-                    since = it.latestEOSEs
-                )
+        return TypedFilter(
+            types = COMMON_FEED_TYPES,
+            filter = JsonFilter(
+                kinds = listOf(StatusEvent.kind),
+                authors = usersToWatch.map { it.pubkeyHex },
+                since = minLatestEOSEs
             )
-        }
+        )
+    }
+
+    fun createUserStatusFilter(minLatestEOSEs: Map<String, EOSETime>): TypedFilter? {
+        if (usersToWatch.isEmpty()) return null
+
+        return TypedFilter(
+            types = COMMON_FEED_TYPES,
+            filter = JsonFilter(
+                kinds = listOf(StatusEvent.kind),
+                authors = usersToWatch.map { it.pubkeyHex },
+                since = minLatestEOSEs
+            )
+        )
+    }
+
+    fun createUserReportFilter(minLatestEOSEs: Map<String, EOSETime>): TypedFilter? {
+        if (usersToWatch.isEmpty()) return null
+
+        return TypedFilter(
+            types = COMMON_FEED_TYPES,
+            filter = JsonFilter(
+                kinds = listOf(ReportEvent.kind),
+                tags = mapOf("p" to usersToWatch.map { it.pubkeyHex }),
+                since = minLatestEOSEs
+            )
+        )
     }
 
     val userChannel = requestNewChannel() { time, relayUrl ->
@@ -50,17 +77,40 @@ object NostrSingleUserDataSource : NostrDataSource("SingleUserFeed") {
                 eose.time = time
             }
         }
+    }
 
+    val userChannelFirstTimers = requestNewChannel() { time, relayUrl ->
         // Many relays operate with limits in the amount of filters.
         // As information comes, the filters will be rotated to get more data.
         invalidateFilters()
     }
 
-    val userChannelOnce = requestNewChannel()
-
     override fun updateChannelFilters() {
-        userChannel.typedFilters = listOfNotNull(createUserFilter()).flatten().ifEmpty { null }
-        userChannelOnce.typedFilters = listOfNotNull(createUserReportFilter()).flatten().ifEmpty { null }
+        val minLatestEOSEs = mutableMapOf<String, EOSETime>()
+        val neverGottenAnEOSE = mutableSetOf<String>()
+        usersToWatch.forEach {
+            if (it.latestEOSEs.isEmpty()) { // first time
+                neverGottenAnEOSE.add(it.pubkeyHex)
+            } else {
+                it.latestEOSEs.forEach {
+                    val minEose = minLatestEOSEs[it.key]
+                    if (minEose == null) {
+                        minLatestEOSEs.put(it.key, EOSETime(it.value.time))
+                    } else if (it.value.time < minEose.time) {
+                        minEose.time = it.value.time
+                    }
+                }
+            }
+        }
+
+        userChannel.typedFilters = listOfNotNull(
+            createUserMetadataFilter(minLatestEOSEs),
+            createUserStatusFilter(minLatestEOSEs),
+            createUserReportFilter(minLatestEOSEs)
+        ).ifEmpty { null }
+        userChannelFirstTimers.typedFilters = listOfNotNull(
+            createUserMetadataFilter()
+        ).flatten().ifEmpty { null }
     }
 
     fun add(user: User) {

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

@@ -36,8 +36,10 @@ object NostrThreadDataSource : NostrDataSource("SingleThreadFeed") {
     }
 
     fun loadThread(noteId: String?) {
-        eventToWatch = noteId
+        if (eventToWatch != noteId) {
+            eventToWatch = noteId
 
-        invalidateFilters()
+            invalidateFilters()
+        }
     }
 }

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

@@ -14,16 +14,12 @@ object NostrVideoDataSource : NostrDataSource("VideoFeed") {
     val latestEOSEs = EOSEAccount()
 
     fun createContextualFilter(): TypedFilter? {
-        val follows = account.selectedUsersFollowList(account.defaultStoriesFollowList)
-
-        val followKeys = follows?.map {
-            it.substring(0, 6)
-        }
+        val follows = account.selectedUsersFollowList(account.defaultStoriesFollowList)?.toList()
 
         return TypedFilter(
             types = setOf(FeedType.GLOBAL),
             filter = JsonFilter(
-                authors = followKeys,
+                authors = follows,
                 kinds = listOf(FileHeaderEvent.kind, FileStorageHeaderEvent.kind),
                 limit = 200,
                 since = latestEOSEs.users[account.userProfile()]?.followList?.get(account.defaultStoriesFollowList)?.relayList

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

@@ -7,10 +7,7 @@ import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.quartz.encoders.Bech32
 import com.vitorpamplona.quartz.encoders.LnInvoiceUtil
 import com.vitorpamplona.quartz.encoders.toLnUrl
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import okhttp3.Call
 import okhttp3.Callback
@@ -40,96 +37,70 @@ class LightningAddressResolver() {
         return null
     }
 
-    fun fetchLightningAddressJson(lnaddress: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
-            fetchLightningAddressJsonSuspend(lnaddress, onSuccess, onError)
-        }
-    }
-
-    private suspend fun fetchLightningAddressJsonSuspend(lnaddress: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
+    private suspend fun fetchLightningAddressJson(lnaddress: String, onSuccess: suspend (String) -> Unit, onError: (String) -> Unit) = withContext(Dispatchers.IO) {
         checkNotInMainThread()
 
         val url = assembleUrl(lnaddress)
 
         if (url == null) {
             onError("Could not assemble LNUrl from Lightning Address \"${lnaddress}\". Check the user's setup")
-            return
+            return@withContext
         }
 
         try {
-            withContext(Dispatchers.IO) {
-                val request: Request = Request.Builder()
-                    .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
-                    .url(url)
-                    .build()
-
-                client.newCall(request).enqueue(object : Callback {
-                    override fun onResponse(call: Call, response: Response) {
-                        response.use {
-                            if (it.isSuccessful) {
-                                onSuccess(it.body.string())
-                            } else {
-                                onError("Could not resolve $lnaddress. Error: ${it.code}. Check if the server up and if the lightning address $lnaddress is correct")
-                            }
-                        }
-                    }
-
-                    override fun onFailure(call: Call, e: java.io.IOException) {
-                        onError("Could not resolve $url. Check if the server up and if the lightning address $lnaddress is correct")
-                        e.printStackTrace()
-                    }
-                })
-            }
-        } catch (e: Exception) {
-            onError("Could not resolve $url. Check if the server up and if the lightning address $lnaddress is correct")
-        }
-    }
-
-    fun fetchLightningInvoice(lnCallback: String, milliSats: Long, message: String, nostrRequest: String? = null, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
-            fetchLightningInvoiceSuspend(lnCallback, milliSats, message, nostrRequest, onSuccess, onError)
-        }
-    }
-
-    private suspend fun fetchLightningInvoiceSuspend(lnCallback: String, milliSats: Long, message: String, nostrRequest: String? = null, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
-        withContext(Dispatchers.IO) {
-            val encodedMessage = URLEncoder.encode(message, "utf-8")
-
-            val urlBinder = if (lnCallback.contains("?")) "&" else "?"
-            var url = "$lnCallback${urlBinder}amount=$milliSats&comment=$encodedMessage"
-
-            if (nostrRequest != null) {
-                val encodedNostrRequest = URLEncoder.encode(nostrRequest, "utf-8")
-                url += "&nostr=$encodedNostrRequest"
-            }
-
             val request: Request = Request.Builder()
                 .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
                 .url(url)
                 .build()
 
-            client.newCall(request).enqueue(object : Callback {
-                override fun onResponse(call: Call, response: Response) {
-                    response.use {
-                        if (it.isSuccessful) {
-                            onSuccess(response.body.string())
-                        } else {
-                            onError("Could not fetch invoice from $lnCallback")
-                        }
-                    }
+            client.newCall(request).execute().use {
+                if (it.isSuccessful) {
+                    onSuccess(it.body.string())
+                } else {
+                    onError("The receiver's lightning service at $url is not available. It was calculated from the lightning address \"${lnaddress}\". Error: ${it.code}. Check if the server is up and if the lightning address is correct")
                 }
-
-                override fun onFailure(call: Call, e: java.io.IOException) {
-                    onError("Could not fetch an invoice from $lnCallback. Message ${e.message}")
-                    e.printStackTrace()
-                }
-            })
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+            onError("Could not resolve $url. Check if the server is up and if the lightning address $lnaddress is correct")
         }
     }
 
-    fun lnAddressToLnUrl(lnaddress: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
+    suspend fun fetchLightningInvoice(lnCallback: String, milliSats: Long, message: String, nostrRequest: String? = null, onSuccess: (String) -> Unit, onError: (String) -> Unit) = withContext(Dispatchers.IO) {
+        val encodedMessage = URLEncoder.encode(message, "utf-8")
+
+        val urlBinder = if (lnCallback.contains("?")) "&" else "?"
+        var url = "$lnCallback${urlBinder}amount=$milliSats&comment=$encodedMessage"
+
+        if (nostrRequest != null) {
+            val encodedNostrRequest = URLEncoder.encode(nostrRequest, "utf-8")
+            url += "&nostr=$encodedNostrRequest"
+        }
+
+        val request: Request = Request.Builder()
+            .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
+            .url(url)
+            .build()
+
+        client.newCall(request).enqueue(object : Callback {
+            override fun onResponse(call: Call, response: Response) {
+                response.use {
+                    if (it.isSuccessful) {
+                        onSuccess(response.body.string())
+                    } else {
+                        onError("Could not fetch invoice from $lnCallback")
+                    }
+                }
+            }
+
+            override fun onFailure(call: Call, e: java.io.IOException) {
+                onError("Could not fetch an invoice from $lnCallback. Message ${e.message}")
+                e.printStackTrace()
+            }
+        })
+    }
+
+    suspend fun lnAddressToLnUrl(lnaddress: String, onSuccess: (String) -> Unit, onError: (String) -> Unit) {
         fetchLightningAddressJson(
             lnaddress,
             onSuccess = {
@@ -139,7 +110,15 @@ class LightningAddressResolver() {
         )
     }
 
-    fun lnAddressInvoice(lnaddress: String, milliSats: Long, message: String, nostrRequest: String? = null, onSuccess: (String) -> Unit, onError: (String) -> Unit, onProgress: (percent: Float) -> Unit) {
+    suspend fun lnAddressInvoice(
+        lnaddress: String,
+        milliSats: Long,
+        message: String,
+        nostrRequest: String? = null,
+        onSuccess: (String) -> Unit,
+        onError: (String) -> Unit,
+        onProgress: (percent: Float) -> Unit
+    ) {
         val mapper = jacksonObjectMapper()
 
         fetchLightningAddressJson(
@@ -185,9 +164,16 @@ class LightningAddressResolver() {
                                     onProgress(0.7f)
                                     onSuccess(pr)
                                 } else {
+                                    onProgress(0.0f)
                                     onError("Incorrect invoice amount (${invoiceAmount.toLong()} sats) from server")
                                 }
-                            } ?: onError("Invoice Not Created (element pr not found in the resulting JSON)")
+                            } ?: lnInvoice?.get("reason")?.asText()?.ifBlank { null }?.let { reason ->
+                                onProgress(0.0f)
+                                onError("Unable to create a lightning invoice before sending the zap. The receiver's lightning wallet sent the following error: $reason")
+                            } ?: run {
+                                onProgress(0.0f)
+                                onError("nable to create a lightning invoice before sending the zap. Element pr not found in the resulting JSON.")
+                            }
                         },
                         onError = onError
                     )

app/src/main/java/com/vitorpamplona/amethyst/service/notifications/EventNotificationConsumer.kt

@@ -19,34 +19,46 @@ import com.vitorpamplona.quartz.events.LnZapEvent
 import com.vitorpamplona.quartz.events.LnZapRequestEvent
 import com.vitorpamplona.quartz.events.PrivateDmEvent
 import com.vitorpamplona.quartz.events.SealedGossipEvent
+import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.collections.immutable.persistentSetOf
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
+import java.math.BigDecimal
 
 class EventNotificationConsumer(private val applicationContext: Context) {
-    fun consume(event: Event) {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
-            if (LocalCache.notes[event.id] == null) {
-                if (LocalCache.justVerify(event)) {
-                    LocalCache.justConsume(event, null)
+    suspend fun consume(event: GiftWrapEvent) {
+        if (!LocalCache.justVerify(event)) return
+        if (!notificationManager().areNotificationsEnabled()) return
 
-                    val manager = notificationManager()
-                    if (manager.areNotificationsEnabled()) {
-                        when (event) {
-                            is PrivateDmEvent -> notify(event)
-                            is LnZapEvent -> notify(event)
-                            is GiftWrapEvent -> unwrapAndNotify(event)
-                        }
-                    }
+        // PushNotification Wraps don't include a receiver.
+        // Test with all logged in accounts
+        LocalPreferences.allSavedAccounts().forEach {
+            val acc = LocalPreferences.loadFromEncryptedStorage(it.npub)
+            if (acc != null && acc.keyPair.privKey != null) {
+                consumeIfMatchesAccount(event, acc)
+            }
+        }
+    }
+
+    private suspend fun consumeIfMatchesAccount(pushWrappedEvent: GiftWrapEvent, account: Account) {
+        val key = account.keyPair.privKey ?: return
+        pushWrappedEvent.unwrap(key)?.let { notificationEvent ->
+            if (!LocalCache.justVerify(notificationEvent)) return // invalid event
+            if (LocalCache.notes[notificationEvent.id] != null) return // already processed
+
+            LocalCache.justConsume(notificationEvent, null)
+
+            unwrapAndConsume(notificationEvent, account)?.let { innerEvent ->
+                if (innerEvent is PrivateDmEvent) {
+                    notify(innerEvent, account)
+                } else if (innerEvent is LnZapEvent) {
+                    notify(innerEvent, account)
+                } else if (innerEvent is ChatMessageEvent) {
+                    notify(innerEvent, account)
                 }
             }
         }
     }
 
-    fun unwrapAndConsume(event: Event, account: Account): Event? {
+    private fun unwrapAndConsume(event: Event, account: Account): Event? {
         if (!LocalCache.justVerify(event)) return null
 
         return when (event) {
@@ -71,106 +83,106 @@ class EventNotificationConsumer(private val applicationContext: Context) {
         }
     }
 
-    private fun unwrapAndNotify(giftWrap: GiftWrapEvent) {
-        val giftWrapNote = LocalCache.notes[giftWrap.id] ?: return
+    private fun notify(event: ChatMessageEvent, acc: Account) {
+        if (event.createdAt > TimeUtils.fiveMinutesAgo() && // old event being re-broadcasted
+            event.pubKey != acc.userProfile().pubkeyHex
+        ) { // from the user
 
-        LocalPreferences.allSavedAccounts().forEach {
-            val acc = LocalPreferences.loadFromEncryptedStorage(it.npub)
+            val chatNote = LocalCache.notes[event.id] ?: return
+            val chatRoom = event.chatroomKey(acc.keyPair.pubKey.toHexKey())
 
-            if (acc != null && acc.userProfile().pubkeyHex == giftWrap.recipientPubKey()) {
-                val chatEvent = unwrapAndConsume(giftWrap, account = acc)
+            val followingKeySet = acc.followingKeySet()
 
-                if (chatEvent is ChatMessageEvent && acc.keyPair.privKey != null) {
-                    val chatNote = LocalCache.notes[chatEvent.id] ?: return
-                    val chatRoom = chatEvent.chatroomKey(acc.keyPair.pubKey.toHexKey())
+            val isKnownRoom = (
+                acc.userProfile().privateChatrooms[chatRoom]?.senderIntersects(followingKeySet) == true ||
+                    acc.userProfile().hasSentMessagesTo(chatRoom)
+                ) && !acc.isAllHidden(chatRoom.users)
 
-                    val followingKeySet = acc.followingKeySet()
-
-                    val isKnownRoom = (
-                        acc.userProfile().privateChatrooms[chatRoom]?.senderIntersects(followingKeySet) == true ||
-                            acc.userProfile().hasSentMessagesTo(chatRoom)
-                        ) && !acc.isAllHidden(chatRoom.users)
-
-                    if (isKnownRoom) {
-                        val content = chatNote.event?.content() ?: ""
-                        val user = chatNote.author?.toBestDisplayName() ?: ""
-                        val userPicture = chatNote.author?.profilePicture()
-                        val noteUri = chatNote.toNEvent()
-                        notificationManager().sendDMNotification(chatEvent.id, content, user, userPicture, noteUri, applicationContext)
-                    }
-                }
+            if (isKnownRoom) {
+                val content = chatNote.event?.content() ?: ""
+                val user = chatNote.author?.toBestDisplayName() ?: ""
+                val userPicture = chatNote.author?.profilePicture()
+                val noteUri = chatNote.toNEvent()
+                notificationManager().sendDMNotification(
+                    event.id,
+                    content,
+                    user,
+                    userPicture,
+                    noteUri,
+                    applicationContext
+                )
             }
         }
     }
 
-    private fun notify(event: PrivateDmEvent) {
+    private fun notify(event: PrivateDmEvent, acc: Account) {
         val note = LocalCache.notes[event.id] ?: return
 
-        LocalPreferences.allSavedAccounts().forEach {
-            val acc = LocalPreferences.loadFromEncryptedStorage(it.npub)
+        // old event being re-broadcast
+        if (event.createdAt < TimeUtils.fiveMinutesAgo()) return
 
-            if (acc != null && acc.userProfile().pubkeyHex == event.verifiedRecipientPubKey()) {
-                val followingKeySet = acc.followingKeySet()
+        if (acc != null && acc.userProfile().pubkeyHex == event.verifiedRecipientPubKey()) {
+            val followingKeySet = acc.followingKeySet()
 
-                val knownChatrooms = acc.userProfile().privateChatrooms.keys.filter {
-                    (
-                        acc.userProfile().privateChatrooms[it]?.senderIntersects(followingKeySet) == true ||
-                            acc.userProfile().hasSentMessagesTo(it)
-                        ) && !acc.isAllHidden(it.users)
-                }.toSet()
+            val knownChatrooms = acc.userProfile().privateChatrooms.keys.filter {
+                (
+                    acc.userProfile().privateChatrooms[it]?.senderIntersects(followingKeySet) == true ||
+                        acc.userProfile().hasSentMessagesTo(it)
+                    ) && !acc.isAllHidden(it.users)
+            }.toSet()
 
-                note.author?.let {
-                    if (ChatroomKey(persistentSetOf(it.pubkeyHex)) in knownChatrooms) {
-                        val content = acc.decryptContent(note) ?: ""
-                        val user = note.author?.toBestDisplayName() ?: ""
-                        val userPicture = note.author?.profilePicture()
-                        val noteUri = note.toNEvent()
-                        notificationManager().sendDMNotification(event.id, content, user, userPicture, noteUri, applicationContext)
-                    }
+            note.author?.let {
+                if (ChatroomKey(persistentSetOf(it.pubkeyHex)) in knownChatrooms) {
+                    val content = acc.decryptContent(note) ?: ""
+                    val user = note.author?.toBestDisplayName() ?: ""
+                    val userPicture = note.author?.profilePicture()
+                    val noteUri = note.toNEvent()
+                    notificationManager().sendDMNotification(event.id, content, user, userPicture, noteUri, applicationContext)
                 }
             }
         }
     }
 
-    private fun notify(event: LnZapEvent) {
+    private fun notify(event: LnZapEvent, acc: Account) {
         val noteZapEvent = LocalCache.notes[event.id] ?: return
 
-        val noteZapRequest = event.zapRequest?.id?.let { LocalCache.checkGetOrCreateNote(it) }
+        // old event being re-broadcast
+        if (event.createdAt < TimeUtils.fiveMinutesAgo()) return
+
+        val noteZapRequest = event.zapRequest?.id?.let { LocalCache.checkGetOrCreateNote(it) } ?: return
         val noteZapped = event.zappedPost().firstOrNull()?.let { LocalCache.checkGetOrCreateNote(it) }
 
-        LocalPreferences.allSavedAccounts().forEach {
-            val acc = LocalPreferences.loadFromEncryptedStorage(it.npub)
+        if ((event.amount ?: BigDecimal.ZERO) < BigDecimal.TEN) return
 
-            if (acc != null && acc.userProfile().pubkeyHex == event.zappedAuthor().firstOrNull()) {
-                val amount = showAmount(event.amount)
-                val senderInfo = (noteZapRequest?.event as? LnZapRequestEvent)?.let {
-                    val decryptedContent = acc.decryptZapContentAuthor(noteZapRequest)
-                    if (decryptedContent != null) {
-                        val author = LocalCache.getOrCreateUser(decryptedContent.pubKey)
-                        Pair(author, decryptedContent.content)
-                    } else if (!noteZapRequest.event?.content().isNullOrBlank()) {
-                        Pair(noteZapRequest.author, noteZapRequest.event?.content())
-                    } else {
-                        Pair(noteZapRequest.author, null)
-                    }
+        if (acc != null && acc.userProfile().pubkeyHex == event.zappedAuthor().firstOrNull()) {
+            val amount = showAmount(event.amount)
+            val senderInfo = (noteZapRequest.event as? LnZapRequestEvent)?.let {
+                val decryptedContent = acc.decryptZapContentAuthor(noteZapRequest)
+                if (decryptedContent != null) {
+                    val author = LocalCache.getOrCreateUser(decryptedContent.pubKey)
+                    Pair(author, decryptedContent.content)
+                } else if (!noteZapRequest.event?.content().isNullOrBlank()) {
+                    Pair(noteZapRequest.author, noteZapRequest.event?.content())
+                } else {
+                    Pair(noteZapRequest.author, null)
                 }
-
-                val zappedContent =
-                    noteZapped?.let { it1 -> acc.decryptContent(it1)?.split("\n")?.get(0) }
-
-                val user = senderInfo?.first?.toBestDisplayName() ?: ""
-                var title = applicationContext.getString(R.string.app_notification_zaps_channel_message, amount)
-                senderInfo?.second?.ifBlank { null }?.let {
-                    title += " ($it)"
-                }
-                var content = applicationContext.getString(R.string.app_notification_zaps_channel_message_from, user)
-                zappedContent?.let {
-                    content += " " + applicationContext.getString(R.string.app_notification_zaps_channel_message_for, zappedContent)
-                }
-                val userPicture = senderInfo?.first?.profilePicture()
-                val noteUri = "nostr:Notifications"
-                notificationManager().sendZapNotification(event.id, content, title, userPicture, noteUri, applicationContext)
             }
+
+            val zappedContent =
+                noteZapped?.let { it1 -> acc.decryptContent(it1)?.split("\n")?.get(0) }
+
+            val user = senderInfo?.first?.toBestDisplayName() ?: ""
+            var title = applicationContext.getString(R.string.app_notification_zaps_channel_message, amount)
+            senderInfo?.second?.ifBlank { null }?.let {
+                title += " ($it)"
+            }
+            var content = applicationContext.getString(R.string.app_notification_zaps_channel_message_from, user)
+            zappedContent?.let {
+                content += " " + applicationContext.getString(R.string.app_notification_zaps_channel_message_for, zappedContent)
+            }
+            val userPicture = senderInfo?.first?.profilePicture()
+            val noteUri = "nostr:Notifications"
+            notificationManager().sendZapNotification(event.id, content, title, userPicture, noteUri, applicationContext)
         }
     }
 

app/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt

@@ -6,10 +6,8 @@ import com.vitorpamplona.amethyst.BuildConfig
 import com.vitorpamplona.amethyst.LocalPreferences
 import com.vitorpamplona.amethyst.service.HttpClient
 import com.vitorpamplona.quartz.events.RelayAuthEvent
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.Request
 import okhttp3.RequestBody.Companion.toRequestBody
@@ -64,12 +62,9 @@ class RegisterAccounts(
         }
     }
 
-    fun go(notificationToken: String) {
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
-            postRegistrationEvent(
-                signEventsToProveControlOfAccounts(accounts, notificationToken)
-            )
-        }
+    suspend fun go(notificationToken: String) = withContext(Dispatchers.IO) {
+        postRegistrationEvent(
+            signEventsToProveControlOfAccounts(accounts, notificationToken)
+        )
     }
 }

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

@@ -16,9 +16,7 @@ object Constants {
     }
 
     val defaultRelays = arrayOf(
-        // Free relays for DMs and Follows
-        RelaySetupInfo("wss://no.str.cr", read = true, write = true, feedTypes = activeTypes),
-        RelaySetupInfo("wss://relay.snort.social", read = true, write = true, feedTypes = activeTypes),
+        // Free relays for only DMs and Follows due to the amount of spam
         RelaySetupInfo("wss://relay.damus.io", read = true, write = true, feedTypes = activeTypes),
 
         // Chats
@@ -40,6 +38,7 @@ object Constants {
         // NewRelayListViewModel.Relay("wss://brb.io", read = true, write = true, feedTypes = activeTypes),
 
         // Paid relays
+        RelaySetupInfo("wss://relay.snort.social", read = true, write = false, feedTypes = activeTypesGlobalChats),
         RelaySetupInfo("wss://relay.nostr.com.au", read = true, write = false, feedTypes = activeTypesGlobalChats),
         RelaySetupInfo("wss://eden.nostr.land", read = true, write = false, feedTypes = activeTypesGlobalChats),
         RelaySetupInfo("wss://nostr.milou.lol", read = true, write = false, feedTypes = activeTypesGlobalChats),
@@ -51,8 +50,15 @@ object Constants {
         RelaySetupInfo("wss://relay.nostrati.com", read = true, write = false, feedTypes = activeTypesGlobalChats),
 
         // Supporting NIP-50
-        RelaySetupInfo("wss://relay.nostr.band", read = true, write = false, feedTypes = activeTypesSearch)
+        RelaySetupInfo("wss://relay.nostr.band", read = true, write = false, feedTypes = activeTypesSearch),
+        RelaySetupInfo("wss://filter.nostr.wine", read = true, write = false, feedTypes = activeTypesSearch),
+        RelaySetupInfo("wss://relay.noswhere.com", read = true, write = false, feedTypes = activeTypesSearch)
     )
 
-    val forcedRelayForSearch = RelaySetupInfo("wss://relay.nostr.band", read = true, write = false, feedTypes = activeTypesSearch)
+    val forcedRelayForSearch = arrayOf(
+        RelaySetupInfo("wss://relay.nostr.band", read = true, write = false, feedTypes = activeTypesSearch),
+        RelaySetupInfo("wss://filter.nostr.wine", read = true, write = false, feedTypes = activeTypesSearch),
+        RelaySetupInfo("wss://relay.noswhere.com", read = true, write = false, feedTypes = activeTypesSearch)
+    )
+    val forcedRelaysForSearchSet = forcedRelayForSearch.map { it.url }
 }

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

@@ -60,7 +60,7 @@ class JsonFilter(
                     } else {
                         val jsonObjectSince = factory.objectNode()
                         entries.forEach { sincePairs ->
-                            put(sincePairs.key, "${sincePairs.value}")
+                            jsonObjectSince.put(sincePairs.key, "${sincePairs.value}")
                         }
                         put("since", jsonObjectSince)
                     }

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

@@ -47,6 +47,7 @@ class Relay(
     private var listeners = setOf<Listener>()
     private var socket: WebSocket? = null
     private var isReady: Boolean = false
+    private var usingCompression: Boolean = false
 
     var eventDownloadCounterInBytes = 0
     var eventUploadCounterInBytes = 0
@@ -85,6 +86,9 @@ class Relay(
     private var connectingBlock = AtomicBoolean()
 
     fun connectAndRun(onConnected: (Relay) -> Unit) {
+        // BRB is crashing OkHttp Deflater object :(
+        if (url.contains("brb.io")) return
+
         // If there is a connection, don't wait.
         if (connectingBlock.getAndSet(true)) {
             return
@@ -115,7 +119,10 @@ class Relay(
         override fun onOpen(webSocket: WebSocket, response: Response) {
             checkNotInMainThread()
 
-            markConnectionAsReady(response.receivedResponseAtMillis - response.sentRequestAtMillis)
+            markConnectionAsReady(
+                pingInMs = response.receivedResponseAtMillis - response.sentRequestAtMillis,
+                usingCompression = response.headers.get("Sec-WebSocket-Extensions")?.contains("permessage-deflate") ?: false
+            )
 
             // Log.w("Relay", "Relay OnOpen, Loading All subscriptions $url")
             onConnected(this@Relay)
@@ -175,15 +182,17 @@ class Relay(
         }
     }
 
-    fun markConnectionAsReady(pingInMs: Long) {
+    fun markConnectionAsReady(pingInMs: Long, usingCompression: Boolean) {
         this.afterEOSE = false
         this.isReady = true
         this.pingInMs = pingInMs
+        this.usingCompression = usingCompression
     }
 
     fun markConnectionAsClosed() {
         this.socket = null
         this.isReady = false
+        this.usingCompression = false
         this.afterEOSE = false
         this.closingTimeInSeconds = TimeUtils.now()
     }
@@ -239,6 +248,7 @@ class Relay(
         socket?.close(1000, "Normal close")
         socket = null
         isReady = false
+        usingCompression = false
         afterEOSE = false
     }
 
@@ -284,16 +294,36 @@ class Relay(
         checkNotInMainThread()
 
         if (signedEvent is RelayAuthEvent) {
+            // specific protocol for this event.
             val event = """["AUTH",${signedEvent.toJson()}]"""
             socket?.send(event)
             eventUploadCounterInBytes += event.bytesUsedInMemory()
-        }
+        } else {
+            if (write) {
+                if (isConnected()) {
+                    if (isReady) {
+                        val event = """["EVENT",${signedEvent.toJson()}]"""
+                        socket?.send(event)
+                        eventUploadCounterInBytes += event.bytesUsedInMemory()
+                    }
+                } else {
+                    // waits 60 seconds to reconnect after disconnected.
+                    if (TimeUtils.now() > closingTimeInSeconds + RECONNECTING_IN_SECONDS) {
+                        // sends all filters after connection is successful.
+                        connectAndRun {
+                            checkNotInMainThread()
 
-        if (write) {
-            if (signedEvent !is RelayAuthEvent) {
-                val event = """["EVENT",${signedEvent.toJson()}]"""
-                socket?.send(event)
-                eventUploadCounterInBytes += event.bytesUsedInMemory()
+                            val event = """["EVENT",${signedEvent.toJson()}]"""
+                            socket?.send(event)
+                            eventUploadCounterInBytes += event.bytesUsedInMemory()
+
+                            // Sends everything.
+                            Client.allSubscriptions().forEach {
+                                sendFilter(requestId = it)
+                            }
+                        }
+                    }
+                }
             }
         }
     }

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

@@ -1,24 +1,26 @@
 package com.vitorpamplona.amethyst.service.relays
 
-import androidx.lifecycle.LiveData
+import androidx.compose.runtime.Immutable
 import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.quartz.events.Event
 import com.vitorpamplona.quartz.events.EventInterface
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.channels.BufferOverflow
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.SharedFlow
+import kotlinx.coroutines.flow.asSharedFlow
 
 /**
  * RelayPool manages the connection to multiple Relays and lets consumers deal with simple events.
  */
 object RelayPool : Relay.Listener {
-
-    val scope = CoroutineScope(Job() + Dispatchers.IO)
-
     private var relays = listOf<Relay>()
     private var listeners = setOf<Listener>()
 
+    // Backing property to avoid flow emissions from other classes
+    private var _lastStatus = RelayPoolStatus(0, 0)
+    private val _statusFlow = MutableSharedFlow<RelayPoolStatus>(1, 1, onBufferOverflow = BufferOverflow.DROP_OLDEST)
+    val statusFlow: SharedFlow<RelayPoolStatus> = _statusFlow.asSharedFlow()
+
     fun availableRelays(): Int {
         return relays.size
     }
@@ -83,11 +85,13 @@ object RelayPool : Relay.Listener {
     fun addRelay(relay: Relay) {
         relay.register(this)
         relays += relay
+        updateStatus()
     }
 
     fun removeRelay(relay: Relay) {
         relay.unregister(this)
         relays = relays.minus(relay)
+        updateStatus()
     }
 
     fun register(listener: Listener) {
@@ -116,12 +120,14 @@ object RelayPool : Relay.Listener {
 
     override fun onError(relay: Relay, subscriptionId: String, error: Error) {
         listeners.forEach { it.onError(error, subscriptionId, relay) }
-        refreshObservers()
+        updateStatus()
     }
 
     override fun onRelayStateChange(relay: Relay, type: Relay.Type, channel: String?) {
         listeners.forEach { it.onRelayStateChange(type, relay, channel) }
-        refreshObservers()
+        if (type != Relay.Type.EOSE) {
+            updateStatus()
+        }
     }
 
     override fun onSendResponse(relay: Relay, eventId: String, success: Boolean, message: String) {
@@ -132,20 +138,15 @@ object RelayPool : Relay.Listener {
         listeners.forEach { it.onAuth(relay, challenge) }
     }
 
-    // Observers line up here.
-    val live: RelayPoolLiveData = RelayPoolLiveData(this)
-
-    private fun refreshObservers() {
-        scope.launch {
-            live.refresh()
+    private fun updateStatus() {
+        val connected = connectedRelays()
+        val available = availableRelays()
+        if (_lastStatus.connected != connected || _lastStatus.available != available) {
+            _lastStatus = RelayPoolStatus(connected, available)
+            _statusFlow.tryEmit(_lastStatus)
         }
     }
 }
 
-class RelayPoolLiveData(val relays: RelayPool) : LiveData<RelayPoolState>(RelayPoolState(relays)) {
-    fun refresh() {
-        postValue(RelayPoolState(relays))
-    }
-}
-
-class RelayPoolState(val relays: RelayPool)
+@Immutable
+data class RelayPoolStatus(val connected: Int, val available: Int, val isConnected: Boolean = connected > 0)

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

@@ -1,5 +1,6 @@
 package com.vitorpamplona.amethyst.ui
 
+import android.annotation.SuppressLint
 import android.content.Context
 import android.content.Intent
 import android.net.ConnectivityManager
@@ -65,7 +66,10 @@ class MainActivity : AppCompatActivity() {
             themeViewModel.onChange(LocalPreferences.getTheme())
             AmethystTheme(themeViewModel) {
                 // A surface container using the 'background' color from the theme
-                Surface(modifier = Modifier.fillMaxSize(), color = MaterialTheme.colors.background) {
+                Surface(
+                    modifier = Modifier.fillMaxSize(),
+                    color = MaterialTheme.colors.background
+                ) {
                     val accountStateViewModel: AccountStateViewModel = viewModel {
                         AccountStateViewModel(this@MainActivity)
                     }
@@ -81,7 +85,8 @@ class MainActivity : AppCompatActivity() {
             .addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR)
             .build()
 
-        val connectivityManager = getSystemService(ConnectivityManager::class.java) as ConnectivityManager
+        val connectivityManager =
+            getSystemService(ConnectivityManager::class.java) as ConnectivityManager
         connectivityManager.requestNetwork(networkRequest, networkCallback)
     }
 
@@ -97,10 +102,13 @@ class MainActivity : AppCompatActivity() {
             ServiceManager.start(this@MainActivity)
         }
 
-        PushNotificationUtils().init(LocalPreferences.allSavedAccounts())
+        GlobalScope.launch(Dispatchers.IO) {
+            PushNotificationUtils().init(LocalPreferences.allSavedAccounts())
+        }
     }
 
     override fun onPause() {
+        ServiceManager.cleanObservers()
         // if (BuildConfig.DEBUG) {
         debugState(this)
         // }
@@ -125,7 +133,7 @@ class MainActivity : AppCompatActivity() {
         super.onTrimMemory(level)
         println("Trim Memory $level")
         GlobalScope.launch(Dispatchers.Default) {
-            ServiceManager.cleanUp()
+            ServiceManager.trimMemory()
         }
     }
 
@@ -150,7 +158,8 @@ class MainActivity : AppCompatActivity() {
             super.onCapabilitiesChanged(network, networkCapabilities)
 
             GlobalScope.launch(Dispatchers.IO) {
-                val hasMobileData = networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)
+                val hasMobileData =
+                    networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)
                 val hasWifi = networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)
                 Log.d("NETWORKCALLBACK", "onCapabilitiesChanged: hasMobileData $hasMobileData")
                 Log.d("NETWORKCALLBACK", "onCapabilitiesChanged: hasWifi $hasWifi")
@@ -175,9 +184,15 @@ class MainActivity : AppCompatActivity() {
 
 class GetMediaActivityResultContract : ActivityResultContracts.GetContent() {
 
+    @SuppressLint("MissingSuperCall")
     override fun createIntent(context: Context, input: String): Intent {
-        return super.createIntent(context, input).apply {
+        // Force only images and videos to be selectable
+        // Force OPEN Document because of the resulting URI must be passed to the
+        // Playback service and the picker's permissions only allow the activity to read the URI
+        return Intent(Intent.ACTION_OPEN_DOCUMENT).apply {
+            addCategory(Intent.CATEGORY_OPENABLE)
             // Force only images and videos to be selectable
+            type = "*/*"
             putExtra(Intent.EXTRA_MIME_TYPES, arrayOf("image/*", "video/*"))
         }
     }

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

@@ -120,7 +120,7 @@ fun JoinUserOrChannelView(searchBarViewModel: SearchBarViewModel, onClose: () ->
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         searchBarViewModel.clear()
                         NostrSearchEventOrUserDataSource.clear()
                         onClose()

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

@@ -51,7 +51,7 @@ fun NewChannelView(onClose: () -> Unit, accountViewModel: AccountViewModel, chan
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.clear()
                         onClose()
                     })

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

@@ -3,6 +3,7 @@ package com.vitorpamplona.amethyst.ui.actions
 import android.graphics.Bitmap
 import android.net.Uri
 import android.os.Build
+import android.util.Log
 import android.util.Size
 import android.widget.Toast
 import androidx.compose.foundation.Image
@@ -79,13 +80,7 @@ fun NewMediaView(uri: Uri, onClose: () -> Unit, postViewModel: NewMediaModel, ac
     var showRelaysDialog by remember {
         mutableStateOf(false)
     }
-    var relayList = account.activeRelays()?.filter {
-        it.write
-    }?.map {
-        it
-    } ?: account.convertLocalRelays().filter {
-        it.write
-    }
+    var relayList = account.activeWriteRelays()
 
     Dialog(
         onDismissRequest = { onClose() },
@@ -101,7 +96,7 @@ fun NewMediaView(uri: Uri, onClose: () -> Unit, postViewModel: NewMediaModel, ac
         ) {
             if (showRelaysDialog) {
                 RelaySelectionDialog(
-                    list = relayList,
+                    preSelectedList = relayList,
                     onClose = {
                         showRelaysDialog = false
                     },
@@ -123,7 +118,7 @@ fun NewMediaView(uri: Uri, onClose: () -> Unit, postViewModel: NewMediaModel, ac
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.cancel()
                         onClose()
                     })
@@ -221,7 +216,8 @@ fun ImageVideoPost(postViewModel: NewMediaModel, accountViewModel: AccountViewMo
                         try {
                             bitmap = resolver.loadThumbnail(it, Size(1200, 1000), null)
                         } catch (e: Exception) {
-                            postViewModel.imageUploadingError.emit("Unable to load file")
+                            postViewModel.imageUploadingError.emit("Unable to load thumbnail, but the video can be uploaded")
+                            Log.w("NewPostView", "Couldn't create thumbnail, but the video can be uploaded", e)
                         }
                     }
                 }

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

@@ -1,9 +1,11 @@
 package com.vitorpamplona.amethyst.ui.actions
 
 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.fillMaxWidth
-import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.OutlinedTextField
@@ -11,8 +13,6 @@ import androidx.compose.material.Text
 import androidx.compose.material.TextFieldDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
@@ -21,51 +21,11 @@ import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.theme.DoubleHorzSpacer
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 
 @Composable
 fun NewPollVoteValueRange(pollViewModel: NewPostViewModel) {
-    var textMax by rememberSaveable { mutableStateOf("") }
-    var textMin by rememberSaveable { mutableStateOf("") }
-
-    // check for zapMax amounts < 1
-    pollViewModel.isValidvalueMaximum.value = true
-    if (textMax.isNotEmpty()) {
-        try {
-            val int = textMax.toInt()
-            if (int < 1) {
-                pollViewModel.isValidvalueMaximum.value = false
-            } else { pollViewModel.valueMaximum = int }
-        } catch (e: Exception) { pollViewModel.isValidvalueMaximum.value = false }
-    }
-
-    // check for minZap amounts < 1
-    pollViewModel.isValidvalueMinimum.value = true
-    if (textMin.isNotEmpty()) {
-        try {
-            val int = textMin.toInt()
-            if (int < 1) {
-                pollViewModel.isValidvalueMinimum.value = false
-            } else { pollViewModel.valueMinimum = int }
-        } catch (e: Exception) { pollViewModel.isValidvalueMinimum.value = false }
-    }
-
-    // check for zapMin > zapMax
-    if (textMin.isNotEmpty() && textMax.isNotEmpty()) {
-        try {
-            val intMin = textMin.toInt()
-            val intMax = textMax.toInt()
-
-            if (intMin > intMax) {
-                pollViewModel.isValidvalueMinimum.value = false
-                pollViewModel.isValidvalueMaximum.value = false
-            }
-        } catch (e: Exception) {
-            pollViewModel.isValidvalueMinimum.value = false
-            pollViewModel.isValidvalueMaximum.value = false
-        }
-    }
-
     val colorInValid = TextFieldDefaults.outlinedTextFieldColors(
         focusedBorderColor = MaterialTheme.colors.error,
         unfocusedBorderColor = Color.Red
@@ -80,10 +40,10 @@ fun NewPollVoteValueRange(pollViewModel: NewPostViewModel) {
         horizontalArrangement = Arrangement.Center
     ) {
         OutlinedTextField(
-            value = textMin,
-            onValueChange = { textMin = it },
+            value = pollViewModel.valueMinimum?.toString() ?: "",
+            onValueChange = { pollViewModel.updateMinZapAmountForPoll(it) },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
-            modifier = Modifier.width(150.dp),
+            modifier = Modifier.weight(1f),
             colors = if (pollViewModel.isValidvalueMinimum.value) colorValid else colorInValid,
             label = {
                 Text(
@@ -98,11 +58,14 @@ fun NewPollVoteValueRange(pollViewModel: NewPostViewModel) {
                 )
             }
         )
+
+        Spacer(modifier = DoubleHorzSpacer)
+
         OutlinedTextField(
-            value = textMax,
-            onValueChange = { textMax = it },
+            value = pollViewModel.valueMaximum?.toString() ?: "",
+            onValueChange = { pollViewModel.updateMaxZapAmountForPoll(it) },
             keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
-            modifier = Modifier.width(150.dp),
+            modifier = Modifier.weight(1f),
             colors = if (pollViewModel.isValidvalueMaximum.value) colorValid else colorInValid,
             label = {
                 Text(
@@ -118,10 +81,25 @@ fun NewPollVoteValueRange(pollViewModel: NewPostViewModel) {
             }
         )
     }
+
+    Row(
+        Modifier.fillMaxWidth(),
+        horizontalArrangement = Arrangement.Center
+    ) {
+        Text(
+            text = stringResource(R.string.poll_zap_value_min_max_explainer),
+            color = MaterialTheme.colors.placeholderText,
+            modifier = Modifier.padding(vertical = 10.dp)
+        )
+    }
 }
 
 @Preview
 @Composable
 fun NewPollVoteValueRangePreview() {
-    NewPollVoteValueRange(NewPostViewModel())
+    Column(
+        modifier = Modifier.fillMaxWidth()
+    ) {
+        NewPollVoteValueRange(NewPostViewModel())
+    }
 }

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

@@ -42,6 +42,7 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
+import androidx.compose.ui.Alignment.Companion.CenterVertically
 import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.alpha
@@ -97,6 +98,7 @@ import com.vitorpamplona.amethyst.ui.theme.QuoteBorder
 import com.vitorpamplona.amethyst.ui.theme.Size10dp
 import com.vitorpamplona.amethyst.ui.theme.Size5dp
 import com.vitorpamplona.amethyst.ui.theme.StdHorzSpacer
+import com.vitorpamplona.amethyst.ui.theme.StdVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.mediumImportanceLink
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.amethyst.ui.theme.replyModifier
@@ -110,7 +112,6 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 
-@OptIn(ExperimentalComposeUiApi::class)
 @Composable
 fun NewPostView(
     onClose: () -> Unit,
@@ -132,13 +133,7 @@ fun NewPostView(
     var showRelaysDialog by remember {
         mutableStateOf(false)
     }
-    var relayList = account.activeRelays()?.filter {
-        it.write
-    }?.map {
-        it
-    } ?: account.convertLocalRelays().filter {
-        it.write
-    }
+    var relayList = account.activeWriteRelays()
 
     LaunchedEffect(Unit) {
         postViewModel.load(account, baseReplyTo, quote)
@@ -166,314 +161,340 @@ fun NewPostView(
             decorFitsSystemWindows = false
         )
     ) {
-        Surface(
-            modifier = Modifier
-                .fillMaxWidth()
-                .fillMaxHeight()
-        ) {
-            if (showRelaysDialog) {
-                RelaySelectionDialog(
-                    list = relayList,
-                    onClose = {
-                        showRelaysDialog = false
-                    },
-                    onPost = {
-                        relayList = it
-                    },
-                    accountViewModel = accountViewModel,
-                    nav = nav
-                )
-            }
+        if (showRelaysDialog) {
+            RelaySelectionDialog(
+                preSelectedList = relayList,
+                onClose = {
+                    showRelaysDialog = false
+                },
+                onPost = {
+                    relayList = it
+                },
+                accountViewModel = accountViewModel,
+                nav = nav
+            )
+        }
 
-            Column(
-                modifier = Modifier
-                    .fillMaxWidth()
-                    .fillMaxHeight()
-            ) {
-                Column(
-                    modifier = Modifier
-                        .padding(start = 10.dp, end = 10.dp, top = 10.dp)
-                        .imePadding()
-                        .weight(1f)
-                ) {
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.SpaceBetween,
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        CloseButton(onCancel = {
+        Scaffold(
+            topBar = {
+                TopAppBar(
+                    title = {
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(end = 10.dp),
+                            horizontalArrangement = Arrangement.SpaceBetween,
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Spacer(modifier = StdHorzSpacer)
+
+                            Box {
+                                IconButton(
+                                    modifier = Modifier.align(Alignment.Center),
+                                    onClick = {
+                                        showRelaysDialog = true
+                                    }
+                                ) {
+                                    Icon(
+                                        painter = painterResource(R.drawable.relays),
+                                        contentDescription = null,
+                                        modifier = Modifier.height(25.dp),
+                                        tint = MaterialTheme.colors.onBackground
+                                    )
+                                }
+                            }
+                            PostButton(
+                                onPost = {
+                                    scope.launch(Dispatchers.IO) {
+                                        postViewModel.sendPost(relayList = relayList)
+                                        onClose()
+                                    }
+                                },
+                                isActive = postViewModel.canPost()
+                            )
+                        }
+                    },
+                    navigationIcon = {
+                        Spacer(modifier = StdHorzSpacer)
+                        CloseButton(onPress = {
                             postViewModel.cancel()
                             onClose()
                         })
-
-                        Box {
-                            IconButton(
-                                modifier = Modifier.align(Alignment.Center),
-                                onClick = {
-                                    showRelaysDialog = true
-                                }
-                            ) {
-                                Icon(
-                                    painter = painterResource(R.drawable.relays),
-                                    contentDescription = null,
-                                    modifier = Modifier.height(25.dp),
-                                    tint = MaterialTheme.colors.onBackground
-                                )
-                            }
-                        }
-                        PostButton(
-                            onPost = {
-                                scope.launch(Dispatchers.IO) {
-                                    postViewModel.sendPost(relayList = relayList)
-                                    onClose()
-                                }
-                            },
-                            isActive = postViewModel.canPost()
-                        )
-                    }
-
-                    Row(
+                    },
+                    backgroundColor = MaterialTheme.colors.surface,
+                    elevation = 0.dp
+                )
+            }
+        ) { pad ->
+            Surface(
+                modifier = Modifier
+                    .padding(
+                        start = Size10dp,
+                        top = pad.calculateTopPadding(),
+                        end = Size10dp,
+                        bottom = pad.calculateBottomPadding()
+                    )
+                    .fillMaxSize()
+            ) {
+                Column(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .fillMaxHeight()
+                ) {
+                    Column(
                         modifier = Modifier
-                            .fillMaxWidth()
+                            .padding(top = 10.dp)
+                            .imePadding()
                             .weight(1f)
                     ) {
-                        Column(
+                        Row(
                             modifier = Modifier
                                 .fillMaxWidth()
-                                .verticalScroll(scrollState)
+                                .weight(1f)
                         ) {
-                            postViewModel.originalNote?.let {
-                                NoteCompose(
-                                    baseNote = it,
-                                    makeItShort = true,
-                                    unPackReply = false,
-                                    isQuotedNote = true,
-                                    modifier = MaterialTheme.colors.replyModifier,
-                                    accountViewModel = accountViewModel,
-                                    nav = nav
-                                )
-                            }
-
-                            Notifying(postViewModel.mentions?.toImmutableList()) {
-                                postViewModel.removeFromReplyList(it)
-                            }
-
-                            if (enableMessageInterface) {
-                                Row(
-                                    verticalAlignment = Alignment.CenterVertically,
-                                    modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
-                                ) {
-                                    SendDirectMessageTo(postViewModel = postViewModel)
+                            Column(
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                                    .verticalScroll(scrollState)
+                            ) {
+                                postViewModel.originalNote?.let {
+                                    Row(Modifier.heightIn(max = 200.dp)) {
+                                        NoteCompose(
+                                            baseNote = it,
+                                            makeItShort = true,
+                                            unPackReply = false,
+                                            isQuotedNote = true,
+                                            modifier = MaterialTheme.colors.replyModifier,
+                                            accountViewModel = accountViewModel,
+                                            nav = nav
+                                        )
+                                        Spacer(modifier = StdVertSpacer)
+                                    }
                                 }
-                            }
 
-                            MessageField(postViewModel)
-
-                            if (postViewModel.wantsPoll) {
-                                Row(
-                                    verticalAlignment = Alignment.CenterVertically,
-                                    modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
-                                ) {
-                                    PollField(postViewModel)
+                                Row() {
+                                    Notifying(postViewModel.mentions?.toImmutableList()) {
+                                        postViewModel.removeFromReplyList(it)
+                                    }
                                 }
-                            }
 
-                            if (postViewModel.wantsToMarkAsSensitive) {
-                                Row(
-                                    verticalAlignment = Alignment.CenterVertically,
-                                    modifier = Modifier
-                                        .padding(vertical = Size5dp, horizontal = Size10dp)
-                                ) {
-                                    ContentSensitivityExplainer(postViewModel)
+                                if (enableMessageInterface) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
+                                    ) {
+                                        SendDirectMessageTo(postViewModel = postViewModel)
+                                    }
                                 }
-                            }
 
-                            if (postViewModel.wantsToAddGeoHash) {
-                                Row(
-                                    verticalAlignment = Alignment.CenterVertically,
-                                    modifier = Modifier
-                                        .padding(vertical = Size5dp, horizontal = Size10dp)
-                                ) {
-                                    LocationAsHash(postViewModel)
+                                MessageField(postViewModel)
+
+                                if (postViewModel.wantsPoll) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
+                                    ) {
+                                        PollField(postViewModel)
+                                    }
                                 }
-                            }
 
-                            if (postViewModel.wantsForwardZapTo) {
-                                Row(
-                                    verticalAlignment = Alignment.CenterVertically,
-                                    modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
-                                ) {
-                                    FowardZapTo(postViewModel)
+                                if (postViewModel.wantsToMarkAsSensitive) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier
+                                            .padding(vertical = Size5dp, horizontal = Size10dp)
+                                    ) {
+                                        ContentSensitivityExplainer(postViewModel)
+                                    }
                                 }
-                            }
 
-                            val url = postViewModel.contentToAddUrl
-                            if (url != null) {
-                                Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
-                                    ImageVideoDescription(
-                                        url,
-                                        account.defaultFileServer,
-                                        onAdd = { description, server, sensitiveContent ->
-                                            postViewModel.upload(url, description, sensitiveContent, server, context, relayList)
-                                            account.changeDefaultFileServer(server)
-                                        },
-                                        onCancel = {
-                                            postViewModel.contentToAddUrl = null
-                                        },
-                                        onError = {
-                                            scope.launch {
-                                                postViewModel.imageUploadingError.emit(it)
-                                            }
-                                        },
-                                        accountViewModel = accountViewModel
-                                    )
+                                if (postViewModel.wantsToAddGeoHash) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier
+                                            .padding(vertical = Size5dp, horizontal = Size10dp)
+                                    ) {
+                                        LocationAsHash(postViewModel)
+                                    }
                                 }
-                            }
 
-                            val user = postViewModel.account?.userProfile()
-                            val lud16 = user?.info?.lnAddress()
+                                if (postViewModel.wantsForwardZapTo) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)
+                                    ) {
+                                        FowardZapTo(postViewModel)
+                                    }
+                                }
 
-                            if (lud16 != null && postViewModel.wantsInvoice) {
-                                Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
-                                    Column(Modifier.fillMaxWidth()) {
-                                        InvoiceRequest(
-                                            lud16,
-                                            user.pubkeyHex,
-                                            account,
-                                            stringResource(id = R.string.lightning_invoice),
-                                            stringResource(id = R.string.lightning_create_and_add_invoice),
-                                            onSuccess = {
-                                                postViewModel.message = TextFieldValue(postViewModel.message.text + "\n\n" + it)
-                                                postViewModel.wantsInvoice = false
+                                val url = postViewModel.contentToAddUrl
+                                if (url != null) {
+                                    Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
+                                        ImageVideoDescription(
+                                            url,
+                                            account.defaultFileServer,
+                                            onAdd = { description, server, sensitiveContent ->
+                                                postViewModel.upload(url, description, sensitiveContent, server, context, relayList)
+                                                account.changeDefaultFileServer(server)
                                             },
-                                            onClose = {
-                                                postViewModel.wantsInvoice = false
-                                            }
+                                            onCancel = {
+                                                postViewModel.contentToAddUrl = null
+                                            },
+                                            onError = {
+                                                scope.launch {
+                                                    postViewModel.imageUploadingError.emit(it)
+                                                }
+                                            },
+                                            accountViewModel = accountViewModel
                                         )
                                     }
                                 }
-                            }
 
-                            if (lud16 != null && postViewModel.wantsZapraiser) {
-                                Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
-                                    ZapRaiserRequest(
-                                        stringResource(id = R.string.zapraiser),
-                                        postViewModel
-                                    )
-                                }
-                            }
+                                val user = postViewModel.account?.userProfile()
+                                val lud16 = user?.info?.lnAddress()
 
-                            val myUrlPreview = postViewModel.urlPreview
-                            if (myUrlPreview != null) {
-                                Row(modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
-                                    if (isValidURL(myUrlPreview)) {
-                                        val removedParamsFromUrl =
-                                            myUrlPreview.split("?")[0].lowercase()
-                                        if (imageExtensions.any { removedParamsFromUrl.endsWith(it) }) {
-                                            AsyncImage(
-                                                model = myUrlPreview,
-                                                contentDescription = myUrlPreview,
-                                                contentScale = ContentScale.FillWidth,
-                                                modifier = Modifier
-                                                    .padding(top = 4.dp)
-                                                    .fillMaxWidth()
-                                                    .clip(shape = QuoteBorder)
-                                                    .border(
-                                                        1.dp,
-                                                        MaterialTheme.colors.subtleBorder,
-                                                        QuoteBorder
-                                                    )
+                                if (lud16 != null && postViewModel.wantsInvoice) {
+                                    Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
+                                        Column(Modifier.fillMaxWidth()) {
+                                            InvoiceRequest(
+                                                lud16,
+                                                user.pubkeyHex,
+                                                account,
+                                                stringResource(id = R.string.lightning_invoice),
+                                                stringResource(id = R.string.lightning_create_and_add_invoice),
+                                                onSuccess = {
+                                                    postViewModel.message = TextFieldValue(postViewModel.message.text + "\n\n" + it)
+                                                    postViewModel.wantsInvoice = false
+                                                },
+                                                onClose = {
+                                                    postViewModel.wantsInvoice = false
+                                                }
                                             )
-                                        } else if (videoExtensions.any { removedParamsFromUrl.endsWith(it) }) {
-                                            VideoView(myUrlPreview, roundedCorner = true, accountViewModel = accountViewModel)
-                                        } else {
-                                            UrlPreview(myUrlPreview, myUrlPreview, accountViewModel)
-                                        }
-                                    } else if (startsWithNIP19Scheme(myUrlPreview)) {
-                                        val bgColor = MaterialTheme.colors.background
-                                        val backgroundColor = remember {
-                                            mutableStateOf(bgColor)
                                         }
+                                    }
+                                }
 
-                                        BechLink(
-                                            myUrlPreview,
-                                            true,
-                                            backgroundColor,
-                                            accountViewModel,
-                                            nav
+                                if (lud16 != null && postViewModel.wantsZapraiser) {
+                                    Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
+                                        ZapRaiserRequest(
+                                            stringResource(id = R.string.zapraiser),
+                                            postViewModel
                                         )
-                                    } else if (noProtocolUrlValidator.matcher(myUrlPreview).matches()) {
-                                        UrlPreview("https://$myUrlPreview", myUrlPreview, accountViewModel)
+                                    }
+                                }
+
+                                val myUrlPreview = postViewModel.urlPreview
+                                if (myUrlPreview != null) {
+                                    Row(modifier = Modifier.padding(vertical = Size5dp, horizontal = Size10dp)) {
+                                        if (isValidURL(myUrlPreview)) {
+                                            val removedParamsFromUrl =
+                                                myUrlPreview.split("?")[0].lowercase()
+                                            if (imageExtensions.any { removedParamsFromUrl.endsWith(it) }) {
+                                                AsyncImage(
+                                                    model = myUrlPreview,
+                                                    contentDescription = myUrlPreview,
+                                                    contentScale = ContentScale.FillWidth,
+                                                    modifier = Modifier
+                                                        .padding(top = 4.dp)
+                                                        .fillMaxWidth()
+                                                        .clip(shape = QuoteBorder)
+                                                        .border(
+                                                            1.dp,
+                                                            MaterialTheme.colors.subtleBorder,
+                                                            QuoteBorder
+                                                        )
+                                                )
+                                            } else if (videoExtensions.any { removedParamsFromUrl.endsWith(it) }) {
+                                                VideoView(myUrlPreview, roundedCorner = true, accountViewModel = accountViewModel)
+                                            } else {
+                                                UrlPreview(myUrlPreview, myUrlPreview, accountViewModel)
+                                            }
+                                        } else if (startsWithNIP19Scheme(myUrlPreview)) {
+                                            val bgColor = MaterialTheme.colors.background
+                                            val backgroundColor = remember {
+                                                mutableStateOf(bgColor)
+                                            }
+
+                                            BechLink(
+                                                myUrlPreview,
+                                                true,
+                                                backgroundColor,
+                                                accountViewModel,
+                                                nav
+                                            )
+                                        } else if (noProtocolUrlValidator.matcher(myUrlPreview).matches()) {
+                                            UrlPreview("https://$myUrlPreview", myUrlPreview, accountViewModel)
+                                        }
                                     }
                                 }
                             }
                         }
-                    }
 
-                    val userSuggestions = postViewModel.userSuggestions
-                    if (userSuggestions.isNotEmpty()) {
-                        LazyColumn(
-                            contentPadding = PaddingValues(
-                                top = 10.dp
-                            ),
-                            modifier = Modifier.heightIn(0.dp, 300.dp)
-                        ) {
-                            itemsIndexed(
-                                userSuggestions,
-                                key = { _, item -> item.pubkeyHex }
-                            ) { _, item ->
-                                UserLine(item, accountViewModel) {
-                                    postViewModel.autocompleteWithUser(item)
+                        val userSuggestions = postViewModel.userSuggestions
+                        if (userSuggestions.isNotEmpty()) {
+                            LazyColumn(
+                                contentPadding = PaddingValues(
+                                    top = 10.dp
+                                ),
+                                modifier = Modifier.heightIn(0.dp, 300.dp)
+                            ) {
+                                itemsIndexed(
+                                    userSuggestions,
+                                    key = { _, item -> item.pubkeyHex }
+                                ) { _, item ->
+                                    UserLine(item, accountViewModel) {
+                                        postViewModel.autocompleteWithUser(item)
+                                    }
                                 }
                             }
                         }
-                    }
 
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .height(50.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        UploadFromGallery(
-                            isUploading = postViewModel.isUploadingImage,
-                            tint = MaterialTheme.colors.onBackground,
+                        Row(
                             modifier = Modifier
+                                .fillMaxWidth()
+                                .height(50.dp),
+                            verticalAlignment = Alignment.CenterVertically
                         ) {
-                            postViewModel.selectImage(it)
-                        }
-
-                        if (postViewModel.canUsePoll) {
-                            // These should be hashtag recommendations the user selects in the future.
-                            // val hashtag = stringResource(R.string.poll_hashtag)
-                            // postViewModel.includePollHashtagInMessage(postViewModel.wantsPoll, hashtag)
-                            AddPollButton(postViewModel.wantsPoll) {
-                                postViewModel.wantsPoll = !postViewModel.wantsPoll
+                            UploadFromGallery(
+                                isUploading = postViewModel.isUploadingImage,
+                                tint = MaterialTheme.colors.onBackground,
+                                modifier = Modifier
+                            ) {
+                                postViewModel.selectImage(it)
                             }
-                        }
 
-                        if (postViewModel.canAddInvoice) {
-                            AddLnInvoiceButton(postViewModel.wantsInvoice) {
-                                postViewModel.wantsInvoice = !postViewModel.wantsInvoice
+                            if (postViewModel.canUsePoll) {
+                                // These should be hashtag recommendations the user selects in the future.
+                                // val hashtag = stringResource(R.string.poll_hashtag)
+                                // postViewModel.includePollHashtagInMessage(postViewModel.wantsPoll, hashtag)
+                                AddPollButton(postViewModel.wantsPoll) {
+                                    postViewModel.wantsPoll = !postViewModel.wantsPoll
+                                }
                             }
-                        }
 
-                        if (postViewModel.canAddZapRaiser) {
-                            AddZapraiserButton(postViewModel.wantsZapraiser) {
-                                postViewModel.wantsZapraiser = !postViewModel.wantsZapraiser
+                            if (postViewModel.canAddInvoice) {
+                                AddLnInvoiceButton(postViewModel.wantsInvoice) {
+                                    postViewModel.wantsInvoice = !postViewModel.wantsInvoice
+                                }
                             }
-                        }
 
-                        MarkAsSensitive(postViewModel) {
-                            postViewModel.wantsToMarkAsSensitive = !postViewModel.wantsToMarkAsSensitive
-                        }
+                            if (postViewModel.canAddZapRaiser) {
+                                AddZapraiserButton(postViewModel.wantsZapraiser) {
+                                    postViewModel.wantsZapraiser = !postViewModel.wantsZapraiser
+                                }
+                            }
 
-                        AddGeoHash(postViewModel) {
-                            postViewModel.wantsToAddGeoHash = !postViewModel.wantsToAddGeoHash
-                        }
+                            MarkAsSensitive(postViewModel) {
+                                postViewModel.wantsToMarkAsSensitive = !postViewModel.wantsToMarkAsSensitive
+                            }
 
-                        ForwardZapTo(postViewModel) {
-                            postViewModel.wantsForwardZapTo = !postViewModel.wantsForwardZapTo
+                            AddGeoHash(postViewModel) {
+                                postViewModel.wantsToAddGeoHash = !postViewModel.wantsToAddGeoHash
+                            }
+
+                            ForwardZapTo(postViewModel) {
+                                postViewModel.wantsForwardZapTo = !postViewModel.wantsForwardZapTo
+                            }
                         }
                     }
                 }
@@ -491,6 +512,8 @@ private fun PollField(postViewModel: NewPostViewModel) {
             NewPollOption(postViewModel, index)
         }
 
+        NewPollVoteValueRange(postViewModel)
+
         Button(
             onClick = {
                 postViewModel.pollOptions[postViewModel.pollOptions.size] =
@@ -887,19 +910,18 @@ fun DisplayLocationInTitle(geohash: String) {
 fun Notifying(baseMentions: ImmutableList<User>?, onClick: (User) -> Unit) {
     val mentions = baseMentions?.toSet()
 
-    FlowRow(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(horizontal = 10.dp)) {
+    FlowRow(horizontalArrangement = Arrangement.spacedBy(5.dp)) {
         if (!mentions.isNullOrEmpty()) {
             Text(
                 stringResource(R.string.reply_notify),
                 fontWeight = FontWeight.Bold,
-                color = MaterialTheme.colors.placeholderText
+                color = MaterialTheme.colors.placeholderText,
+                modifier = Modifier.align(CenterVertically)
             )
 
             mentions.forEachIndexed { idx, user ->
                 val innerUserState by user.live().metadata.observeAsState()
                 innerUserState?.user?.let { myUser ->
-                    Spacer(modifier = Modifier.width(5.dp))
-
                     val tags = remember(innerUserState) {
                         myUser.info?.latestMetadata?.tags?.toImmutableListOfLists()
                     }
@@ -1160,10 +1182,10 @@ private fun MarkAsSensitive(
 }
 
 @Composable
-fun CloseButton(onCancel: () -> Unit) {
+fun CloseButton(onPress: () -> Unit) {
     Button(
         onClick = {
-            onCancel()
+            onPress()
         },
         shape = ButtonBorder,
         colors = ButtonDefaults
@@ -1348,8 +1370,8 @@ fun ImageVideoDescription(
                             try {
                                 bitmap = resolver.loadThumbnail(uri, Size(1200, 1000), null)
                             } catch (e: Exception) {
-                                onError("Unable to load file")
-                                Log.e("NewPostView", "Couldn't create thumbnail for $uri")
+                                onError("Unable to load thumbnail")
+                                Log.w("NewPostView", "Couldn't create thumbnail, but the video can be uploaded", e)
                             }
                         }
                     }

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

@@ -73,8 +73,8 @@ open class NewPostViewModel() : ViewModel() {
     var wantsPoll by mutableStateOf(false)
     var zapRecipients = mutableStateListOf<HexKey>()
     var pollOptions = newStateMapPollOptions()
-    var valueMaximum: Int? = null
-    var valueMinimum: Int? = null
+    var valueMaximum by mutableStateOf<Int?>(null)
+    var valueMinimum by mutableStateOf<Int?>(null)
     var consensusThreshold: Int? = null
     var closedAt: Int? = null
 
@@ -494,7 +494,7 @@ open class NewPostViewModel() : ViewModel() {
         return message.text.isNotBlank() && !isUploadingImage && !wantsInvoice &&
             (!wantsZapraiser || zapRaiserAmount != null) &&
             (!wantsDirectMessage || !toUsers.text.isNullOrBlank()) &&
-            (!wantsPoll || pollOptions.values.all { it.isNotEmpty() }) &&
+            (!wantsPoll || (pollOptions.values.all { it.isNotEmpty() } && isValidvalueMinimum.value && isValidvalueMaximum.value)) &&
             contentToAddUrl == null
     }
 
@@ -612,6 +612,50 @@ open class NewPostViewModel() : ViewModel() {
             nip24 = !nip24
         }
     }
+
+    fun updateMinZapAmountForPoll(textMin: String) {
+        if (textMin.isNotEmpty()) {
+            try {
+                val int = textMin.toInt()
+                if (int < 1) {
+                    valueMinimum = null
+                } else {
+                    valueMinimum = int
+                }
+            } catch (e: Exception) {}
+        } else {
+            valueMinimum = null
+        }
+
+        checkMinMax()
+    }
+
+    fun updateMaxZapAmountForPoll(textMax: String) {
+        if (textMax.isNotEmpty()) {
+            try {
+                val int = textMax.toInt()
+                if (int < 1) {
+                    valueMaximum = null
+                } else {
+                    valueMaximum = int
+                }
+            } catch (e: Exception) {}
+        } else {
+            valueMaximum = null
+        }
+
+        checkMinMax()
+    }
+
+    fun checkMinMax() {
+        if ((valueMinimum ?: 0) > (valueMaximum ?: Int.MAX_VALUE)) {
+            isValidvalueMinimum.value = false
+            isValidvalueMaximum.value = false
+        } else {
+            isValidvalueMinimum.value = true
+            isValidvalueMaximum.value = true
+        }
+    }
 }
 
 enum class GeohashPrecision(val digits: Int) {

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

@@ -4,6 +4,7 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.RelaySetupInfo
+import com.vitorpamplona.amethyst.service.Nip11CachedRetriever
 import com.vitorpamplona.amethyst.service.relays.Constants
 import com.vitorpamplona.amethyst.service.relays.FeedType
 import com.vitorpamplona.amethyst.service.relays.RelayPool
@@ -24,6 +25,7 @@ class NewRelayListViewModel : ViewModel() {
     fun load(account: Account) {
         this.account = account
         clear()
+        loadRelayDocuments()
     }
 
     fun create() {
@@ -36,17 +38,34 @@ class NewRelayListViewModel : ViewModel() {
         clear()
     }
 
+    fun loadRelayDocuments() {
+        viewModelScope.launch(Dispatchers.IO) {
+            _relays.value.forEach { item ->
+                Nip11CachedRetriever.loadRelayInfo(
+                    dirtyUrl = item.url,
+                    onInfo = {
+                        togglePaidRelay(item, it.limitation?.payment_required ?: false)
+                    },
+                    onError = { url, errorCode, exceptionMessage ->
+                    }
+                )
+            }
+        }
+    }
+
     fun clear() {
         _relays.update {
             var relayFile = account.userProfile().latestContactList?.relays()
 
             // Ugly, but forces nostr.band as the only search-supporting relay today.
             // TODO: Remove when search becomes more available.
-            if (relayFile?.none { it.key == Constants.forcedRelayForSearch.url } == true) {
-                relayFile = relayFile + Pair(
-                    Constants.forcedRelayForSearch.url,
-                    ContactListEvent.ReadWrite(Constants.forcedRelayForSearch.read, Constants.forcedRelayForSearch.write)
-                )
+            if (relayFile?.none { it.key.removeSuffix("/") in Constants.forcedRelaysForSearchSet } == true) {
+                relayFile = relayFile + Constants.forcedRelayForSearch.map {
+                    Pair(
+                        it.url,
+                        ContactListEvent.ReadWrite(it.read, it.write)
+                    )
+                }
             }
 
             if (relayFile != null) {

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

@@ -67,7 +67,7 @@ fun NewUserMetadataView(onClose: () -> Unit, account: Account) {
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.clear()
                         onClose()
                     })

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

@@ -1,8 +1,5 @@
 package com.vitorpamplona.amethyst.ui.actions
 
-import android.content.Context
-import android.util.Log
-import android.widget.Toast
 import androidx.compose.animation.Crossfade
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -28,27 +25,24 @@ import androidx.compose.ui.unit.sp
 import androidx.compose.ui.window.Dialog
 import androidx.compose.ui.window.DialogProperties
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.RelayBriefInfo
 import com.vitorpamplona.amethyst.model.RelayInformation
-import com.vitorpamplona.amethyst.service.HttpClient
-import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.amethyst.ui.components.ClickableEmail
 import com.vitorpamplona.amethyst.ui.components.ClickableUrl
 import com.vitorpamplona.amethyst.ui.note.LoadUser
+import com.vitorpamplona.amethyst.ui.note.RenderRelayIcon
 import com.vitorpamplona.amethyst.ui.note.UserCompose
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.theme.DoubleHorzSpacer
 import com.vitorpamplona.amethyst.ui.theme.DoubleVertSpacer
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.launch
-import okhttp3.Call
-import okhttp3.Callback
-import okhttp3.Request
-import okhttp3.Response
-import java.io.IOException
+import com.vitorpamplona.amethyst.ui.theme.Size55dp
+import com.vitorpamplona.amethyst.ui.theme.StdPadding
 
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun RelayInformationDialog(
     onClose: () -> Unit,
+    relayBriefInfo: RelayBriefInfo,
     relayInfo: RelayInformation,
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
@@ -74,23 +68,30 @@ fun RelayInformationDialog(
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         onClose()
                     })
                 }
 
-                Row(
-                    modifier = Modifier.fillMaxWidth(),
-                    horizontalArrangement = Arrangement.Center
-                ) {
-                    Title(relayInfo.name ?: "")
-                }
+                Row(verticalAlignment = Alignment.CenterVertically, horizontalArrangement = Arrangement.Center, modifier = StdPadding.fillMaxWidth()) {
+                    Column() {
+                        RenderRelayIcon(
+                            relayBriefInfo.favIcon,
+                            Size55dp
+                        )
+                    }
 
-                Row(
-                    modifier = Modifier.fillMaxWidth(),
-                    horizontalArrangement = Arrangement.Center
-                ) {
-                    SectionContent(relayInfo.description ?: "")
+                    Spacer(modifier = DoubleHorzSpacer)
+
+                    Column(horizontalAlignment = Alignment.CenterHorizontally) {
+                        Row() {
+                            Title(relayInfo.name?.trim() ?: "")
+                        }
+
+                        Row() {
+                            SubtitleContent(relayInfo.description?.trim() ?: "")
+                        }
+                    }
                 }
 
                 Section(stringResource(R.string.owner))
@@ -212,7 +213,7 @@ private fun DisplaySupportedNips(relayInfo: RelayInformation) {
             val text = item.toString().padStart(2, '0')
             Box(Modifier.padding(10.dp)) {
                 ClickableUrl(
-                    urlText = "$text",
+                    urlText = text,
                     url = "https://github.com/nostr-protocol/nips/blob/master/$text.md"
                 )
             }
@@ -222,7 +223,7 @@ private fun DisplaySupportedNips(relayInfo: RelayInformation) {
             val text = item.padStart(2, '0')
             Box(Modifier.padding(10.dp)) {
                 ClickableUrl(
-                    urlText = "$text",
+                    urlText = text,
                     url = "https://github.com/nostr-protocol/nips/blob/master/$text.md"
                 )
             }
@@ -258,13 +259,18 @@ private fun DisplayOwnerInformation(
 
 @Composable
 fun Title(text: String) {
-    Spacer(modifier = DoubleVertSpacer)
     Text(
         text = text,
         fontWeight = FontWeight.Bold,
         fontSize = 24.sp
     )
-    Spacer(modifier = DoubleVertSpacer)
+}
+
+@Composable
+fun SubtitleContent(text: String) {
+    Text(
+        text = text
+    )
 }
 
 @Composable
@@ -285,85 +291,3 @@ fun SectionContent(text: String) {
         text = text
     )
 }
-
-fun loadRelayInfo(
-    dirtyUrl: String,
-    context: Context,
-    scope: CoroutineScope,
-    onInfo: (RelayInformation) -> Unit
-) {
-    try {
-        val url = if (dirtyUrl.contains("://")) {
-            dirtyUrl
-                .replace("wss://", "https://")
-                .replace("ws://", "http://")
-        } else {
-            "https://$dirtyUrl"
-        }
-
-        val request: Request = Request
-            .Builder()
-            .header("Accept", "application/nostr+json")
-            .url(url)
-            .build()
-
-        HttpClient.getHttpClient()
-            .newCall(request)
-            .enqueue(
-                object : Callback {
-                    override fun onResponse(call: Call, response: Response) {
-                        checkNotInMainThread()
-                        response.use {
-                            val body = it.body.string()
-                            try {
-                                if (it.isSuccessful) {
-                                    onInfo(RelayInformation.fromJson(body))
-                                } else {
-                                    scope.launch {
-                                        Toast
-                                            .makeText(
-                                                context,
-                                                context.getString(R.string.an_error_occurred_trying_to_get_relay_information, dirtyUrl),
-                                                Toast.LENGTH_SHORT
-                                            ).show()
-                                    }
-                                }
-                            } catch (e: Exception) {
-                                Log.e("RelayInfoFail", "Resulting Message from Relay $dirtyUrl in not parseable: $body", e)
-                                scope.launch {
-                                    Toast
-                                        .makeText(
-                                            context,
-                                            context.getString(R.string.an_error_occurred_trying_to_get_relay_information, dirtyUrl),
-                                            Toast.LENGTH_SHORT
-                                        ).show()
-                                }
-                            }
-                        }
-                    }
-
-                    override fun onFailure(call: Call, e: IOException) {
-                        Log.e("RelayInfoFail", "$dirtyUrl unavailable", e)
-                        scope.launch {
-                            Toast
-                                .makeText(
-                                    context,
-                                    context.getString(R.string.an_error_occurred_trying_to_get_relay_information, dirtyUrl),
-                                    Toast.LENGTH_SHORT
-                                ).show()
-                        }
-                    }
-                }
-            )
-    } catch (e: Exception) {
-        Log.e("RelayInfoFail", "Invalid URL $dirtyUrl", e)
-        scope.launch {
-            Toast
-                .makeText(
-                    context,
-                    context.getString(R.string.an_error_occurred_trying_to_get_relay_information, dirtyUrl),
-                    Toast.LENGTH_SHORT
-                ).show()
-        }
-    }
-}

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

@@ -29,19 +29,27 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Dialog
 import androidx.compose.ui.window.DialogProperties
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.RelayBriefInfo
 import com.vitorpamplona.amethyst.model.RelayInformation
+import com.vitorpamplona.amethyst.service.Nip11Retriever
 import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import kotlinx.coroutines.launch
 
 data class RelayList(
     val relay: Relay,
+    val relayInfo: RelayBriefInfo,
     val isSelected: Boolean
 )
 
+data class RelayInfoDialog(
+    val relayBriefInfo: RelayBriefInfo,
+    val relayInfo: RelayInformation
+)
+
 @Composable
 fun RelaySelectionDialog(
-    list: List<Relay>,
+    preSelectedList: List<Relay>,
     onClose: () -> Unit,
     onPost: (list: List<Relay>) -> Unit,
     accountViewModel: AccountViewModel,
@@ -49,34 +57,29 @@ fun RelaySelectionDialog(
 ) {
     val scope = rememberCoroutineScope()
     val context = LocalContext.current
-    val relayList = accountViewModel.account.activeRelays()?.filter {
-        it.write
-    }?.map {
-        it
-    } ?: accountViewModel.account.convertLocalRelays().filter {
-        it.write
-    }
 
     var relays by remember {
         mutableStateOf(
-            relayList.map {
+            accountViewModel.account.activeWriteRelays().map {
                 RelayList(
-                    it,
-                    list.any { relay -> it.url == relay.url }
+                    relay = it,
+                    relayInfo = RelayBriefInfo(it.url),
+                    isSelected = preSelectedList.any { relay -> it.url == relay.url }
                 )
             }
         )
     }
-    var relayInfo: RelayInformation? by remember { mutableStateOf(null) }
+    var relayInfo: RelayInfoDialog? by remember { mutableStateOf(null) }
 
-    if (relayInfo != null) {
+    relayInfo?.let {
         RelayInformationDialog(
             onClose = {
                 relayInfo = null
             },
-            relayInfo = relayInfo!!,
-            accountViewModel,
-            nav
+            relayInfo = it.relayInfo,
+            relayBriefInfo = it.relayBriefInfo,
+            accountViewModel = accountViewModel,
+            nav = nav
         )
     }
 
@@ -110,19 +113,19 @@ fun RelaySelectionDialog(
                     verticalAlignment = Alignment.CenterVertically
                 ) {
                     CloseButton(
-                        onCancel = {
+                        onPress = {
                             onClose()
                         }
                     )
 
-                    PostButton(
+                    SaveButton(
                         onPost = {
                             val selectedRelays = relays.filter { it.isSelected }
                             if (selectedRelays.isEmpty()) {
                                 scope.launch {
                                     Toast.makeText(context, context.getString(R.string.select_a_relay_to_continue), Toast.LENGTH_SHORT).show()
                                 }
-                                return@PostButton
+                                return@SaveButton
                             }
                             onPost(selectedRelays.map { it.relay })
                             onClose()
@@ -153,10 +156,7 @@ fun RelaySelectionDialog(
                         key = { _, item -> item.relay.url }
                     ) { index, item ->
                         RelaySwitch(
-                            text = item.relay.url
-                                .removePrefix("ws://")
-                                .removePrefix("wss://")
-                                .removeSuffix("/"),
+                            text = item.relayInfo.displayUrl,
                             checked = item.isSelected,
                             onClick = {
                                 relays = relays.mapIndexed { j, item ->
@@ -168,9 +168,30 @@ fun RelaySelectionDialog(
                                 }
                             },
                             onLongPress = {
-                                loadRelayInfo(item.relay.url, context, scope) {
-                                    relayInfo = it
-                                }
+                                accountViewModel.retrieveRelayDocument(
+                                    item.relay.url,
+                                    onInfo = {
+                                        relayInfo = RelayInfoDialog(RelayBriefInfo(item.relay.url), it)
+                                    },
+                                    onError = { url, errorCode, exceptionMessage ->
+                                        val msg = when (errorCode) {
+                                            Nip11Retriever.ErrorCode.FAIL_TO_ASSEMBLE_URL -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                            Nip11Retriever.ErrorCode.FAIL_TO_REACH_SERVER -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                            Nip11Retriever.ErrorCode.FAIL_TO_PARSE_RESULT -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                            Nip11Retriever.ErrorCode.FAIL_WITH_HTTP_STATUS -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                        }
+
+                                        scope.launch {
+                                            Toast
+                                                .makeText(
+                                                    context,
+                                                    msg,
+                                                    Toast.LENGTH_SHORT
+                                                )
+                                                .show()
+                                        }
+                                    }
+                                )
                             }
                         )
                     }

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

@@ -59,38 +59,38 @@ fun buildAnnotatedStringWithUrlHighlighting(text: AnnotatedString, color: Color)
                                 )
                             )
                             newWord + restOfWord
+                        } else if (Patterns.WEB_URL.matcher(word).matches()) {
+                            val startIndex = builderBefore.toString().length
+                            val endIndex = startIndex + word.length
+
+                            val startNew = builderAfter.toString().length
+                            val endNew = startNew + word.length
+
+                            substitutions.add(
+                                RangesChanges(
+                                    TextRange(startIndex, endIndex),
+                                    TextRange(startNew, endNew)
+                                )
+                            )
+
+                            builderBefore.append("$word ")
+                            builderAfter.append("$word ")
+                            word
                         } else {
-                            builderBefore.append(word + " ")
-                            builderAfter.append(word + " ")
+                            builderBefore.append("$word ")
+                            builderAfter.append("$word ")
                             word
                         }
                     } catch (e: Exception) {
                         // if it can't parse the key, don't try to change.
-                        builderBefore.append(word + " ")
-                        builderAfter.append(word + " ")
+                        builderBefore.append("$word ")
+                        builderAfter.append("$word ")
                         word
                     }
                 }.joinToString(" ")
             }.joinToString("\n")
         )
 
-        val newText = toAnnotatedString()
-
-        newText.split("\\s+".toRegex()).filter { word ->
-            Patterns.WEB_URL.matcher(word).matches()
-        }.forEach {
-            val startIndex = text.indexOf(it)
-            val endIndex = startIndex + it.length
-            addStyle(
-                style = SpanStyle(
-                    color = color,
-                    textDecoration = TextDecoration.None
-                ),
-                start = startIndex,
-                end = endIndex
-            )
-        }
-
         substitutions.forEach {
             addStyle(
                 style = SpanStyle(

app/src/main/java/com/vitorpamplona/amethyst/ui/buttons/NewImageButton.kt

@@ -48,7 +48,7 @@ import kotlinx.coroutines.withContext
 
 @OptIn(ExperimentalPermissionsApi::class)
 @Composable
-fun NewImageButton(accountViewModel: AccountViewModel, nav: (String) -> Unit) {
+fun NewImageButton(accountViewModel: AccountViewModel, nav: (String) -> Unit, navScrollToTop: (Route, Boolean) -> Unit) {
     var wantsToPost by remember {
         mutableStateOf(false)
     }
@@ -62,11 +62,9 @@ fun NewImageButton(accountViewModel: AccountViewModel, nav: (String) -> Unit) {
     val postViewModel: NewMediaModel = viewModel()
     postViewModel.onceUploaded {
         scope.launch(Dispatchers.Default) {
-            // awaits an refresh on the list
-            delay(250)
+            delay(500)
             withContext(Dispatchers.Main) {
-                val route = Route.Video.route.replace("{scrollToTop}", "true")
-                nav(route)
+                navScrollToTop(Route.Video, true)
             }
         }
     }

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

@@ -5,8 +5,9 @@ import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
 import kotlinx.coroutines.NonCancellable
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -21,6 +22,8 @@ class BundledUpdate(
     val delay: Long,
     val dispatcher: CoroutineDispatcher = Dispatchers.Default
 ) {
+    val scope = CoroutineScope(dispatcher + SupervisorJob())
+
     private var onlyOneInBlock = AtomicBoolean()
     private var invalidatesAgain = false
 
@@ -32,8 +35,7 @@ class BundledUpdate(
             return
         }
 
-        val scope = CoroutineScope(Job() + dispatcher)
-        scope.launch {
+        scope.launch(dispatcher) {
             try {
                 onUpdate()
                 delay(delay)
@@ -48,6 +50,10 @@ class BundledUpdate(
             }
         }
     }
+
+    fun cancel() {
+        scope.cancel()
+    }
 }
 
 /**
@@ -58,6 +64,8 @@ class BundledInsert<T>(
     val delay: Long,
     val dispatcher: CoroutineDispatcher = Dispatchers.Default
 ) {
+    val scope = CoroutineScope(dispatcher + SupervisorJob())
+
     private var onlyOneInBlock = AtomicBoolean()
     private var queue = LinkedBlockingQueue<T>()
 
@@ -69,8 +77,7 @@ class BundledInsert<T>(
             return
         }
 
-        val scope = CoroutineScope(Job() + dispatcher)
-        scope.launch(Dispatchers.IO) {
+        scope.launch(dispatcher) {
             try {
                 val mySet = mutableSetOf<T>()
                 queue.drainTo(mySet)
@@ -88,4 +95,8 @@ class BundledInsert<T>(
             }
         }
     }
+
+    fun cancel() {
+        scope.cancel()
+    }
 }

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

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst.ui.components
 
 import android.content.Intent
 import android.net.Uri
+import android.widget.Toast
 import androidx.compose.animation.Crossfade
 import androidx.compose.foundation.text.ClickableText
 import androidx.compose.material.LocalTextStyle
@@ -12,6 +13,7 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.style.TextDirection
 import androidx.core.content.ContextCompat
+import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.quartz.encoders.LnWithdrawalUtil
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -41,10 +43,7 @@ fun MayBeWithdrawal(lnurlWord: String) {
 @Composable
 fun ClickableWithdrawal(withdrawalString: String) {
     val context = LocalContext.current
-
-    val uri = remember(withdrawalString) {
-        Uri.parse("lightning:$withdrawalString")
-    }
+    val scope = rememberCoroutineScope()
 
     val withdraw = remember(withdrawalString) {
         AnnotatedString("$withdrawalString ")
@@ -53,9 +52,18 @@ fun ClickableWithdrawal(withdrawalString: String) {
     ClickableText(
         text = withdraw,
         onClick = {
-            runCatching {
-                val intent = Intent(Intent.ACTION_VIEW, uri)
+            try {
+                val intent = Intent(Intent.ACTION_VIEW, Uri.parse("lightning:$withdrawalString"))
+                intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
                 ContextCompat.startActivity(context, intent, null)
+            } catch (e: Exception) {
+                scope.launch {
+                    Toast.makeText(
+                        context,
+                        context.getString(R.string.lightning_wallets_not_found),
+                        Toast.LENGTH_LONG
+                    ).show()
+                }
             }
         },
         style = LocalTextStyle.current.copy(color = MaterialTheme.colors.primary)

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

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst.ui.components
 
 import android.content.Intent
 import android.net.Uri
+import android.widget.Toast
 import androidx.compose.animation.Crossfade
 import androidx.compose.foundation.border
 import androidx.compose.foundation.layout.Column
@@ -66,6 +67,7 @@ fun MayBeInvoicePreview(lnbcWord: String) {
 @Composable
 fun InvoicePreview(lnInvoice: String, amount: String?) {
     val context = LocalContext.current
+    val scope = rememberCoroutineScope()
 
     Column(
         modifier = Modifier
@@ -118,9 +120,18 @@ fun InvoicePreview(lnInvoice: String, amount: String?) {
                     .fillMaxWidth()
                     .padding(vertical = 10.dp),
                 onClick = {
-                    runCatching {
+                    try {
                         val intent = Intent(Intent.ACTION_VIEW, Uri.parse("lightning:$lnInvoice"))
+                        intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
                         startActivity(context, intent, null)
+                    } catch (e: Exception) {
+                        scope.launch {
+                            Toast.makeText(
+                                context,
+                                context.getString(R.string.lightning_wallets_not_found),
+                                Toast.LENGTH_LONG
+                            ).show()
+                        }
                     }
                 },
                 shape = QuoteBorder,

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

@@ -39,6 +39,7 @@ import com.vitorpamplona.amethyst.service.lnurl.LightningAddressResolver
 import com.vitorpamplona.amethyst.ui.theme.QuoteBorder
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.amethyst.ui.theme.subtleBorder
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
 @Composable
@@ -152,23 +153,25 @@ fun InvoiceRequest(
     Button(
         modifier = Modifier.fillMaxWidth().padding(vertical = 10.dp),
         onClick = {
-            val zapRequest = account.createZapRequestFor(toUserPubKeyHex, message, account.defaultZapType)
+            scope.launch(Dispatchers.IO) {
+                val zapRequest = account.createZapRequestFor(toUserPubKeyHex, message, account.defaultZapType)
 
-            LightningAddressResolver().lnAddressInvoice(
-                lud16,
-                amount * 1000,
-                message,
-                zapRequest?.toJson(),
-                onSuccess = onSuccess,
-                onError = {
-                    scope.launch {
-                        Toast.makeText(context, it, Toast.LENGTH_SHORT).show()
-                        onClose()
+                LightningAddressResolver().lnAddressInvoice(
+                    lud16,
+                    amount * 1000,
+                    message,
+                    zapRequest?.toJson(),
+                    onSuccess = onSuccess,
+                    onError = {
+                        scope.launch {
+                            Toast.makeText(context, it, Toast.LENGTH_SHORT).show()
+                            onClose()
+                        }
+                    },
+                    onProgress = {
                     }
-                },
-                onProgress = {
-                }
-            )
+                )
+            }
         },
         shape = QuoteBorder,
         colors = ButtonDefaults.buttonColors(

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

@@ -30,8 +30,6 @@ import androidx.compose.ui.unit.Constraints
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.em
-import androidx.lifecycle.distinctUntilChanged
-import androidx.lifecycle.map
 import com.halilibo.richtext.markdown.Markdown
 import com.halilibo.richtext.markdown.MarkdownParseOptions
 import com.halilibo.richtext.ui.material.MaterialRichText
@@ -421,9 +419,7 @@ private fun ObserveNIP19Event(
 
 @Composable
 fun ObserveNote(note: Note, onRefresh: () -> Unit) {
-    val loadedNoteId by note.live().metadata.map {
-        it.note.event?.id()
-    }.distinctUntilChanged().observeAsState(note.event?.id())
+    val loadedNoteId by note.live().metadata.observeAsState()
 
     LaunchedEffect(key1 = loadedNoteId) {
         if (loadedNoteId != null) {
@@ -460,9 +456,7 @@ private fun ObserveNIP19User(
 
 @Composable
 private fun ObserveUser(user: User, onRefresh: () -> Unit) {
-    val loadedUserMetaId by user.live().metadata.map {
-        it.user.info?.latestMetadata?.id
-    }.distinctUntilChanged().observeAsState(user.info?.latestMetadata?.id)
+    val loadedUserMetaId by user.live().metadata.observeAsState()
 
     LaunchedEffect(key1 = loadedUserMetaId) {
         if (loadedUserMetaId != null) {
@@ -854,9 +848,7 @@ private fun DisplayUserFromTag(
     val route = remember { "User/${baseUser.pubkeyHex}" }
     val hex = remember { baseUser.pubkeyDisplayHex() }
 
-    val meta by baseUser.live().metadata.map {
-        it.user.info
-    }.distinctUntilChanged().observeAsState(baseUser.info)
+    val meta by baseUser.live().userMetadataInfo.observeAsState(baseUser.info)
 
     Crossfade(targetState = meta) {
         Row() {

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

@@ -18,7 +18,6 @@ import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Surface
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
-import androidx.compose.runtime.remember
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -30,9 +29,8 @@ import com.vitorpamplona.amethyst.ui.theme.placeholderText
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun SlidingCarousel(
+    pagerState: PagerState,
     modifier: Modifier = Modifier,
-    pagerState: PagerState = remember { PagerState() },
-    itemsCount: Int,
     itemContent: @Composable (index: Int) -> Unit
 ) {
     val isDragged by pagerState.interactionSource.collectIsDraggedAsState()
@@ -40,7 +38,7 @@ fun SlidingCarousel(
     Box(
         modifier = modifier.fillMaxWidth()
     ) {
-        HorizontalPager(pageCount = itemsCount, state = pagerState) { page ->
+        HorizontalPager(state = pagerState) { page ->
             itemContent(page)
         }
 
@@ -55,7 +53,7 @@ fun SlidingCarousel(
         ) {
             DotsIndicator(
                 modifier = Modifier.padding(horizontal = 8.dp, vertical = 6.dp),
-                totalDots = itemsCount,
+                totalDots = pagerState.pageCount,
                 selectedIndex = if (isDragged) pagerState.currentPage else pagerState.targetPage,
                 dotSize = 8.dp
             )

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

@@ -12,8 +12,6 @@ import com.vitorpamplona.amethyst.model.ConnectivityType
 import com.vitorpamplona.amethyst.model.UrlCachedPreviewer
 import com.vitorpamplona.amethyst.service.connectivitystatus.ConnectivityStatus
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
 
 @Composable
 fun UrlPreview(url: String, urlText: String, accountViewModel: AccountViewModel) {
@@ -37,10 +35,8 @@ fun UrlPreview(url: String, urlText: String, accountViewModel: AccountViewModel)
         // Doesn't use a viewModel because of viewModel reusing issues (too many UrlPreview are created).
         if (urlPreviewState == UrlPreviewState.Loading) {
             LaunchedEffect(url) {
-                launch(Dispatchers.IO) {
-                    UrlCachedPreviewer.previewInfo(url) {
-                        urlPreviewState = it
-                    }
+                accountViewModel.urlPreview(url) {
+                    urlPreviewState = it
                 }
             }
         }

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

@@ -704,6 +704,7 @@ fun ControlWhenPlayerIsActive(
 
         controller.addListener(listener)
         onDispose {
+            view.keepScreenOn = false
             controller.removeListener(listener)
         }
     }

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

@@ -29,11 +29,18 @@ import androidx.compose.foundation.pager.PagerState
 import androidx.compose.foundation.pager.rememberPagerState
 import androidx.compose.foundation.text.InlineTextContent
 import androidx.compose.foundation.text.appendInlineContent
+import androidx.compose.material.Button
+import androidx.compose.material.ButtonDefaults
+import androidx.compose.material.DropdownMenu
+import androidx.compose.material.DropdownMenuItem
+import androidx.compose.material.Icon
 import androidx.compose.material.IconButton
 import androidx.compose.material.LocalTextStyle
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Surface
 import androidx.compose.material.Text
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Share
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.Immutable
@@ -46,10 +53,12 @@ import androidx.compose.runtime.rememberCoroutineScope
 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.layout.ContentScale
 import androidx.compose.ui.platform.LocalClipboardManager
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalView
+import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.Placeholder
 import androidx.compose.ui.text.PlaceholderVerticalAlign
@@ -77,11 +86,15 @@ import com.vitorpamplona.amethyst.ui.note.DownloadForOfflineIcon
 import com.vitorpamplona.amethyst.ui.note.HashCheckFailedIcon
 import com.vitorpamplona.amethyst.ui.note.HashCheckIcon
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.theme.ButtonBorder
 import com.vitorpamplona.amethyst.ui.theme.Font17SP
+import com.vitorpamplona.amethyst.ui.theme.Size20Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size20dp
 import com.vitorpamplona.amethyst.ui.theme.Size24dp
 import com.vitorpamplona.amethyst.ui.theme.Size30dp
+import com.vitorpamplona.amethyst.ui.theme.Size5dp
 import com.vitorpamplona.amethyst.ui.theme.imageModifier
+import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.quartz.crypto.CryptoUtils
 import com.vitorpamplona.quartz.encoders.toHexKey
 import kotlinx.collections.immutable.ImmutableList
@@ -184,13 +197,20 @@ fun ZoomableContentView(
     roundedCorner: Boolean,
     accountViewModel: AccountViewModel
 ) {
-    val clipboardManager = LocalClipboardManager.current
-
     // store the dialog open or close state
     var dialogOpen by remember {
         mutableStateOf(false)
     }
 
+    // store the dialog open or close state
+    val shareOpen = remember {
+        mutableStateOf(false)
+    }
+
+    if (shareOpen.value) {
+        ShareImageAction(shareOpen, content) { shareOpen.value = false }
+    }
+
     var mainImageModifier = if (roundedCorner) {
         MaterialTheme.colors.imageModifier
     } else {
@@ -200,12 +220,12 @@ fun ZoomableContentView(
     if (content is ZoomableUrlContent) {
         mainImageModifier = mainImageModifier.combinedClickable(
             onClick = { dialogOpen = true },
-            onLongClick = { clipboardManager.setText(AnnotatedString(content.uri ?: content.url)) }
+            onLongClick = { shareOpen.value = true }
         )
     } else if (content is ZoomablePreloadedContent) {
         mainImageModifier = mainImageModifier.combinedClickable(
             onClick = { dialogOpen = true },
-            onLongClick = { clipboardManager.setText(AnnotatedString(content.uri)) }
+            onLongClick = { shareOpen.value = true }
         )
     } else {
         mainImageModifier = mainImageModifier.clickable {
@@ -617,7 +637,7 @@ fun ZoomableImageDialog(
     ) {
         Surface(modifier = Modifier.fillMaxSize(), color = MaterialTheme.colors.background) {
             Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.TopCenter) {
-                val pagerState: PagerState = rememberPagerState()
+                val pagerState: PagerState = rememberPagerState() { allImages.size }
 
                 LaunchedEffect(key1 = pagerState, key2 = imageUrl) {
                     val page = allImages.indexOf(imageUrl)
@@ -628,12 +648,10 @@ fun ZoomableImageDialog(
 
                 if (allImages.size > 1) {
                     SlidingCarousel(
-                        pagerState = pagerState,
-                        itemsCount = allImages.size,
-                        itemContent = { index ->
-                            RenderImageOrVideo(allImages[index], false, accountViewModel)
-                        }
-                    )
+                        pagerState = pagerState
+                    ) { index ->
+                        RenderImageOrVideo(allImages[index], false, accountViewModel)
+                    }
                 } else {
                     RenderImageOrVideo(imageUrl, false, accountViewModel)
                 }
@@ -645,11 +663,14 @@ fun ZoomableImageDialog(
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = onDismiss)
+                    CloseButton(onPress = onDismiss)
 
                     val myContent = allImages[pagerState.currentPage]
                     if (myContent is ZoomableUrlContent) {
-                        SaveToGallery(url = myContent.url)
+                        Row() {
+                            CopyToClipboard(content = myContent)
+                            SaveToGallery(url = myContent.url)
+                        }
                     } else if (myContent is ZoomableLocalImage && myContent.localFile != null) {
                         SaveToGallery(
                             localFile = myContent.localFile,
@@ -662,6 +683,64 @@ fun ZoomableImageDialog(
     }
 }
 
+@Composable
+private fun CopyToClipboard(
+    content: ZoomableContent
+) {
+    val popupExpanded = remember { mutableStateOf(false) }
+
+    Button(
+        modifier = Modifier.padding(horizontal = Size5dp),
+        onClick = { popupExpanded.value = true },
+        shape = ButtonBorder,
+        colors = ButtonDefaults
+            .buttonColors(
+                backgroundColor = MaterialTheme.colors.placeholderText
+            )
+    ) {
+        Icon(
+            tint = Color.White,
+            imageVector = Icons.Default.Share,
+            modifier = Size20Modifier,
+            contentDescription = stringResource(R.string.copy_url_to_clipboard)
+        )
+
+        ShareImageAction(popupExpanded, content) { popupExpanded.value = false }
+    }
+}
+
+@Composable
+private fun ShareImageAction(
+    popupExpanded:
+        MutableState<Boolean>,
+    content: ZoomableContent,
+    onDismiss: () -> Unit
+) {
+    DropdownMenu(
+        expanded = popupExpanded.value,
+        onDismissRequest = onDismiss
+    ) {
+        val clipboardManager = LocalClipboardManager.current
+
+        if (content is ZoomableUrlContent) {
+            DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(content.url)); onDismiss() }) {
+                Text(stringResource(R.string.copy_url_to_clipboard))
+            }
+            if (content.uri != null) {
+                DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(content.uri)); onDismiss() }) {
+                    Text(stringResource(R.string.copy_the_note_id_to_the_clipboard))
+                }
+            }
+        }
+
+        if (content is ZoomablePreloadedContent) {
+            DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(content.uri)); onDismiss() }) {
+                Text(stringResource(R.string.copy_the_note_id_to_the_clipboard))
+            }
+        }
+    }
+}
+
 @Composable
 private fun RenderImageOrVideo(content: ZoomableContent, roundedCorner: Boolean, accountViewModel: AccountViewModel) {
     val mainModifier = Modifier

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/ChatroomListKnownFeedFilter.kt

@@ -7,7 +7,6 @@ import com.vitorpamplona.amethyst.ui.actions.updated
 import com.vitorpamplona.quartz.events.ChannelMessageEvent
 import com.vitorpamplona.quartz.events.ChatroomKey
 import com.vitorpamplona.quartz.events.ChatroomKeyable
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 class ChatroomListKnownFeedFilter(val account: Account) : AdditiveFeedFilter<Note>() {
@@ -50,7 +49,6 @@ class ChatroomListKnownFeedFilter(val account: Account) : AdditiveFeedFilter<Not
             .reversed()
     }
 
-    @OptIn(ExperimentalTime::class)
     override fun updateListWith(oldList: List<Note>, newItems: Set<Note>): List<Note> {
         val (feed, elapsed) = measureTimedValue {
             val me = account.userProfile()

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/ChatroomListNewFeedFilter.kt

@@ -6,7 +6,6 @@ import com.vitorpamplona.amethyst.ui.actions.updated
 import com.vitorpamplona.quartz.events.ChatroomKey
 import com.vitorpamplona.quartz.events.ChatroomKeyable
 import com.vitorpamplona.quartz.events.PrivateDmEvent
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 class ChatroomListNewFeedFilter(val account: Account) : AdditiveFeedFilter<Note>() {
@@ -38,7 +37,6 @@ class ChatroomListNewFeedFilter(val account: Account) : AdditiveFeedFilter<Note>
             .reversed()
     }
 
-    @OptIn(ExperimentalTime::class)
     override fun updateListWith(oldList: List<Note>, newItems: Set<Note>): List<Note> {
         val (feed, elapsed) = measureTimedValue {
             val me = account.userProfile()

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/DiscoverLiveFeedFilter.kt

@@ -11,13 +11,19 @@ import com.vitorpamplona.quartz.events.LiveActivitiesEvent.Companion.STATUS_LIVE
 import com.vitorpamplona.quartz.events.LiveActivitiesEvent.Companion.STATUS_PLANNED
 import com.vitorpamplona.quartz.utils.TimeUtils
 
-open class DiscoverLiveFeedFilter(val account: Account) : AdditiveFeedFilter<Note>() {
+open class DiscoverLiveFeedFilter(
+    val account: Account
+) : AdditiveFeedFilter<Note>() {
     override fun feedKey(): String {
-        return account.userProfile().pubkeyHex + "-" + account.defaultDiscoveryFollowList
+        return account.userProfile().pubkeyHex + "-" + followList()
+    }
+
+    open fun followList(): String {
+        return account.defaultDiscoveryFollowList
     }
 
     override fun showHiddenKey(): Boolean {
-        return account.defaultDiscoveryFollowList == PeopleListEvent.blockList
+        return followList() == PeopleListEvent.blockList
     }
 
     override fun feed(): List<Note> {
@@ -39,15 +45,15 @@ open class DiscoverLiveFeedFilter(val account: Account) : AdditiveFeedFilter<Not
         val isGlobal = account.defaultDiscoveryFollowList == GLOBAL_FOLLOWS
         val isHiddenList = showHiddenKey()
 
-        val followingKeySet = account.selectedUsersFollowList(account.defaultDiscoveryFollowList) ?: emptySet()
-        val followingTagSet = account.selectedTagsFollowList(account.defaultDiscoveryFollowList) ?: emptySet()
-        val followingGeohashSet = account.selectedGeohashesFollowList(account.defaultDiscoveryFollowList) ?: emptySet()
+        val followingKeySet = account.selectedUsersFollowList(followList()) ?: emptySet()
+        val followingTagSet = account.selectedTagsFollowList(followList()) ?: emptySet()
+        val followingGeohashSet = account.selectedGeohashesFollowList(followList()) ?: emptySet()
 
         val activities = collection
             .asSequence()
             .filter { it.event is LiveActivitiesEvent }
             .filter {
-                isGlobal || it.author?.pubkeyHex in followingKeySet || it.event?.isTaggedHashes(
+                isGlobal || (it.event as LiveActivitiesEvent).participantsIntersect(followingKeySet) || it.event?.isTaggedHashes(
                     followingTagSet
                 ) == true || it.event?.isTaggedGeoHashes(
                     followingGeohashSet
@@ -61,7 +67,7 @@ open class DiscoverLiveFeedFilter(val account: Account) : AdditiveFeedFilter<Not
     }
 
     override fun sort(collection: Set<Note>): List<Note> {
-        val followingKeySet = account.selectedUsersFollowList(account.defaultDiscoveryFollowList)
+        val followingKeySet = account.selectedUsersFollowList(followList())
 
         val counter = ParticipantListBuilder()
         val participantCounts = collection.associate {

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/DiscoverLiveNowFeedFilter.kt

@@ -1,12 +1,26 @@
 package com.vitorpamplona.amethyst.ui.dal
 
 import com.vitorpamplona.amethyst.model.Account
+import com.vitorpamplona.amethyst.model.GLOBAL_FOLLOWS
+import com.vitorpamplona.amethyst.model.KIND3_FOLLOWS
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.service.OnlineChecker
 import com.vitorpamplona.quartz.events.*
 import com.vitorpamplona.quartz.events.LiveActivitiesEvent.Companion.STATUS_LIVE
 
-class DiscoverLiveNowFeedFilter(account: Account) : DiscoverLiveFeedFilter(account) {
+class DiscoverLiveNowFeedFilter(
+    account: Account
+) : DiscoverLiveFeedFilter(account) {
+    override fun followList(): String {
+        // uses follows by default, but other lists if they were selected in the top bar
+        val currentList = super.followList()
+        return if (currentList == GLOBAL_FOLLOWS) {
+            KIND3_FOLLOWS
+        } else {
+            currentList
+        }
+    }
+
     override fun innerApplyFilter(collection: Collection<Note>): Set<Note> {
         val allItems = super.innerApplyFilter(collection)
 

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/FeedFilter.kt

@@ -2,11 +2,9 @@ package com.vitorpamplona.amethyst.ui.dal
 
 import android.util.Log
 import com.vitorpamplona.amethyst.service.checkNotInMainThread
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 abstract class FeedFilter<T> {
-    @OptIn(ExperimentalTime::class)
     fun loadTop(): List<T> {
         checkNotInMainThread()
 
@@ -33,7 +31,6 @@ abstract class AdditiveFeedFilter<T> : FeedFilter<T>() {
     abstract fun applyFilter(collection: Set<T>): Set<T>
     abstract fun sort(collection: Set<T>): List<T>
 
-    @OptIn(ExperimentalTime::class)
     open fun updateListWith(oldList: List<T>, newItems: Set<T>): List<T> {
         checkNotInMainThread()
 

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/GeoHashFeedFilter.kt

@@ -6,6 +6,7 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.quartz.events.AudioHeaderEvent
 import com.vitorpamplona.quartz.events.ChannelMessageEvent
 import com.vitorpamplona.quartz.events.LongTextNoteEvent
+import com.vitorpamplona.quartz.events.PollNoteEvent
 import com.vitorpamplona.quartz.events.PrivateDmEvent
 import com.vitorpamplona.quartz.events.TextNoteEvent
 
@@ -34,6 +35,7 @@ class GeoHashFeedFilter(val tag: String, val account: Account) : AdditiveFeedFil
                         it.event is LongTextNoteEvent ||
                         it.event is ChannelMessageEvent ||
                         it.event is PrivateDmEvent ||
+                        it.event is PollNoteEvent ||
                         it.event is AudioHeaderEvent
                     ) &&
                     it.event?.isTaggedGeoHash(myTag) == true

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/HashtagFeedFilter.kt

@@ -6,6 +6,7 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.quartz.events.AudioHeaderEvent
 import com.vitorpamplona.quartz.events.ChannelMessageEvent
 import com.vitorpamplona.quartz.events.LongTextNoteEvent
+import com.vitorpamplona.quartz.events.PollNoteEvent
 import com.vitorpamplona.quartz.events.PrivateDmEvent
 import com.vitorpamplona.quartz.events.TextNoteEvent
 
@@ -34,6 +35,7 @@ class HashtagFeedFilter(val tag: String, val account: Account) : AdditiveFeedFil
                         it.event is LongTextNoteEvent ||
                         it.event is ChannelMessageEvent ||
                         it.event is PrivateDmEvent ||
+                        it.event is PollNoteEvent ||
                         it.event is AudioHeaderEvent
                     ) &&
                     it.event?.isTaggedHash(myTag) == true

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/HomeNewThreadFeedFilter.kt

@@ -38,7 +38,7 @@ class HomeNewThreadFeedFilter(val account: Account) : AdditiveFeedFilter<Note>()
 
     private fun innerApplyFilter(collection: Collection<Note>, ignoreAddressables: Boolean): Set<Note> {
         val isGlobal = account.defaultHomeFollowList == GLOBAL_FOLLOWS
-        val gRelays = account.convertGlobalRelays()
+        val gRelays = account.activeGlobalRelays()
         val isHiddenList = showHiddenKey()
 
         val followingKeySet = account.selectedUsersFollowList(account.defaultHomeFollowList) ?: emptySet()

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/ThreadFeedFilter.kt

@@ -1,22 +1,30 @@
 package com.vitorpamplona.amethyst.ui.dal
 
 import androidx.compose.runtime.Immutable
+import com.vitorpamplona.amethyst.model.Account
+import com.vitorpamplona.amethyst.model.KIND3_FOLLOWS
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.ThreadAssembler
+import com.vitorpamplona.quartz.utils.TimeUtils
 
 @Immutable
-class ThreadFeedFilter(val noteId: String) : FeedFilter<Note>() {
+class ThreadFeedFilter(val account: Account, val noteId: String) : FeedFilter<Note>() {
 
     override fun feedKey(): String {
         return noteId
     }
 
     override fun feed(): List<Note> {
-        val cachedSignatures: MutableMap<Note, String> = mutableMapOf()
-        val eventsToWatch = ThreadAssembler().findThreadFor(noteId) ?: emptySet()
+        val cachedSignatures: MutableMap<Note, Note.LevelSignature> = mutableMapOf()
+        val followingSet = account.selectedUsersFollowList(KIND3_FOLLOWS) ?: emptySet()
+        val eventsToWatch = ThreadAssembler().findThreadFor(noteId)
+        val eventsInHex = eventsToWatch.map { it.idHex }.toSet()
+        val now = TimeUtils.now()
 
         // Currently orders by date of each event, descending, at each level of the reply stack
-        val order = compareByDescending<Note> { it.replyLevelSignature(eventsToWatch, cachedSignatures) }
+        val order = compareByDescending<Note> {
+            it.replyLevelSignature(eventsInHex, cachedSignatures, account.userProfile(), followingSet, now).signature
+        }
 
         return eventsToWatch.sortedWith(order)
     }

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

@@ -3,6 +3,9 @@ package com.vitorpamplona.amethyst.ui.navigation
 import android.content.Context
 import android.content.ContextWrapper
 import android.content.Intent
+import androidx.compose.animation.core.tween
+import androidx.compose.animation.fadeIn
+import androidx.compose.animation.fadeOut
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
@@ -80,7 +83,12 @@ fun AppNavigation(
         }
     }
 
-    NavHost(navController, startDestination = Route.Home.route) {
+    NavHost(
+        navController,
+        startDestination = Route.Home.route,
+        enterTransition = { fadeIn(animationSpec = tween(200)) },
+        exitTransition = { fadeOut(animationSpec = tween(200)) }
+    ) {
         Route.Home.let { route ->
             composable(route.route, route.arguments, content = { it ->
                 val nip47 = it.arguments?.getString("nip47")
@@ -215,6 +223,7 @@ fun AppNavigation(
             composable(route.route, route.arguments, content = {
                 ChatroomScreen(
                     roomId = it.arguments?.getString("id"),
+                    draftMessage = it.arguments?.getString("message"),
                     accountViewModel = accountViewModel,
                     nav = nav
                 )

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

@@ -15,6 +15,8 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.AppBarDefaults
 import androidx.compose.material.ContentAlpha
 import androidx.compose.material.Divider
@@ -91,6 +93,7 @@ import com.vitorpamplona.amethyst.ui.note.LongCommunityHeader
 import com.vitorpamplona.amethyst.ui.note.NonClickableUserPictures
 import com.vitorpamplona.amethyst.ui.note.SearchIcon
 import com.vitorpamplona.amethyst.ui.note.ShortCommunityHeader
+import com.vitorpamplona.amethyst.ui.note.UserCompose
 import com.vitorpamplona.amethyst.ui.note.UsernameDisplay
 import com.vitorpamplona.amethyst.ui.screen.equalImmutableLists
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
@@ -107,8 +110,8 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.ShowVideoStreaming
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.SpinnerSelectionDialog
 import com.vitorpamplona.amethyst.ui.theme.BottomTopHeight
 import com.vitorpamplona.amethyst.ui.theme.DoubleHorzSpacer
+import com.vitorpamplona.amethyst.ui.theme.HalfVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.HeaderPictureModifier
-import com.vitorpamplona.amethyst.ui.theme.Size10dp
 import com.vitorpamplona.amethyst.ui.theme.Size22Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size34dp
 import com.vitorpamplona.amethyst.ui.theme.Size40dp
@@ -118,7 +121,6 @@ import com.vitorpamplona.quartz.events.PeopleListEvent
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.collections.immutable.toPersistentList
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -232,7 +234,9 @@ private fun CommunityTopBar(
                     ShortCommunityHeader(baseNote, fontWeight = FontWeight.Medium, accountViewModel, nav)
                 },
                 extendableRow = {
-                    LongCommunityHeader(baseNote, accountViewModel, nav)
+                    Column(Modifier.verticalScroll(rememberScrollState())) {
+                        LongCommunityHeader(baseNote = baseNote, accountViewModel = accountViewModel, nav = nav)
+                    }
                 },
                 popBack = navPopBack
             )
@@ -298,6 +302,17 @@ private fun RenderRoomTopBar(
                     }
                 }
             },
+            extendableRow = {
+                LoadUser(baseUserHex = room.users.first()) {
+                    if (it != null) {
+                        UserCompose(
+                            baseUser = it,
+                            accountViewModel = accountViewModel,
+                            nav = nav
+                        )
+                    }
+                }
+            },
             popBack = navPopBack
         )
     } else {
@@ -309,10 +324,17 @@ private fun RenderRoomTopBar(
                     size = Size34dp
                 )
 
-                RoomNameOnlyDisplay(room, Modifier.padding(start = 10.dp).weight(1f), fontWeight = FontWeight.Medium, accountViewModel.userProfile())
+                RoomNameOnlyDisplay(
+                    room,
+                    Modifier
+                        .padding(start = 10.dp)
+                        .weight(1f),
+                    fontWeight = FontWeight.Medium,
+                    accountViewModel.userProfile()
+                )
             },
             extendableRow = {
-                LongRoomHeader(room, accountViewModel, nav)
+                LongRoomHeader(room = room, accountViewModel = accountViewModel, nav = nav)
             },
             popBack = navPopBack
         )
@@ -343,7 +365,7 @@ private fun ChannelTopBar(
                 )
             },
             extendableRow = {
-                LongChannelHeader(baseChannel, accountViewModel, nav)
+                LongChannelHeader(baseChannel = baseChannel, accountViewModel = accountViewModel, nav = nav)
             },
             popBack = navPopBack
         )
@@ -429,8 +451,6 @@ fun GenericMainTopBar(
     nav: (String) -> Unit,
     content: @Composable (AccountViewModel) -> Unit
 ) {
-    val coroutineScope = rememberCoroutineScope()
-
     Column(modifier = BottomTopHeight) {
         MyTopAppBar(
             elevation = 0.dp,
@@ -454,6 +474,7 @@ fun GenericMainTopBar(
                 }
             },
             navigationIcon = {
+                val coroutineScope = rememberCoroutineScope()
                 LoggedInUserPictureDrawer(accountViewModel) {
                     coroutineScope.launch {
                         scaffoldState.drawerState.open()
@@ -484,10 +505,9 @@ private fun LoggedInUserPictureDrawer(
     accountViewModel: AccountViewModel,
     onClick: () -> Unit
 ) {
-    val accountUserState by accountViewModel.account.userProfile().live().metadata.observeAsState()
+    val profilePicture by accountViewModel.account.userProfile().live().profilePictureChanges.observeAsState()
 
-    val pubkeyHex = remember { accountUserState?.user?.pubkeyHex ?: "" }
-    val profilePicture = remember(accountUserState) { accountUserState?.user?.profilePicture() }
+    val pubkeyHex = remember { accountViewModel.userProfile().pubkeyHex }
 
     IconButton(
         onClick = onClick
@@ -536,8 +556,7 @@ class FollowListViewModel(val account: Account) : ViewModel() {
     val followLists = _followLists.asStateFlow()
 
     fun refresh() {
-        val scope = CoroutineScope(Job() + Dispatchers.Default)
-        scope.launch {
+        viewModelScope.launch(Dispatchers.Default) {
             refreshFollows()
         }
     }
@@ -682,6 +701,7 @@ fun FlexibleTopBarWithBackButton(
             },
             actions = {}
         )
+        Spacer(modifier = HalfVertSpacer)
         Divider(thickness = 0.25.dp)
     }
 }
@@ -732,9 +752,9 @@ fun debugState(context: 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", "Addressables: " + LocalCache.addressables.filter { it.value.event != null }.size + "/" + LocalCache.addressables.size)
-    Log.d("STATE DUMP", "Users: " + LocalCache.users.filter { it.value.info?.latestMetadata != null }.size + "/" + LocalCache.users.size)
+    Log.d("STATE DUMP", "Notes: " + LocalCache.notes.filter { it.value.liveSet != null }.size + " / " + LocalCache.notes.filter { it.value.event != null }.size + " / " + LocalCache.notes.size)
+    Log.d("STATE DUMP", "Addressables: " + LocalCache.addressables.filter { it.value.liveSet != null }.size + " / " + LocalCache.addressables.filter { it.value.event != null }.size + " / " + LocalCache.addressables.size)
+    Log.d("STATE DUMP", "Users: " + LocalCache.users.filter { it.value.liveSet != null }.size + " / " + LocalCache.users.filter { it.value.info?.latestMetadata != null }.size + " / " + LocalCache.users.size)
 
     Log.d("STATE DUMP", "Memory used by Events: " + LocalCache.notes.values.sumOf { it.event?.countMemory() ?: 0 } / (1024 * 1024) + " MB")
 
@@ -863,9 +883,7 @@ fun MyExtensibleTopAppBar(
 
                 if (expanded.value && extendableRow != null) {
                     Row(
-                        Modifier
-                            .fillMaxWidth()
-                            .padding(bottom = Size10dp),
+                        Modifier.fillMaxWidth(),
                         horizontalArrangement = Arrangement.Start,
                         verticalAlignment = Alignment.CenterVertically
                     ) {

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

@@ -19,6 +19,8 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.text.KeyboardActions
+import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.AlertDialog
 import androidx.compose.material.Divider
@@ -27,13 +29,19 @@ import androidx.compose.material.Icon
 import androidx.compose.material.IconButton
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.ModalBottomSheetState
+import androidx.compose.material.OutlinedTextField
 import androidx.compose.material.ScaffoldState
 import androidx.compose.material.Surface
 import androidx.compose.material.Text
 import androidx.compose.material.TextButton
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Delete
+import androidx.compose.material.icons.filled.Send
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.mutableStateOf
@@ -46,14 +54,16 @@ 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.platform.LocalFocusManager
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.input.ImeAction
+import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import androidx.lifecycle.distinctUntilChanged
-import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.lifecycle.map
 import coil.compose.AsyncImage
 import com.vitorpamplona.amethyst.BuildConfig
 import com.vitorpamplona.amethyst.LocalPreferences
@@ -62,15 +72,20 @@ import com.vitorpamplona.amethyst.ServiceManager
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.HttpClient
+import com.vitorpamplona.amethyst.service.relays.RelayPool
+import com.vitorpamplona.amethyst.service.relays.RelayPoolStatus
 import com.vitorpamplona.amethyst.ui.actions.NewRelayListView
 import com.vitorpamplona.amethyst.ui.components.CreateTextWithEmoji
 import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
-import com.vitorpamplona.amethyst.ui.screen.RelayPoolViewModel
+import com.vitorpamplona.amethyst.ui.note.LoadStatuses
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountBackupDialog
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.ConnectOrbotDialog
 import com.vitorpamplona.amethyst.ui.theme.DoubleHorzSpacer
+import com.vitorpamplona.amethyst.ui.theme.Size10dp
 import com.vitorpamplona.amethyst.ui.theme.Size16dp
+import com.vitorpamplona.amethyst.ui.theme.Size20Modifier
+import com.vitorpamplona.amethyst.ui.theme.Size26Modifier
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
 import kotlinx.coroutines.CoroutineScope
@@ -95,8 +110,9 @@ fun DrawerContent(
                 modifier = Modifier
                     .fillMaxWidth()
                     .padding(horizontal = 25.dp)
-                    .padding(top = 100.dp),
+                    .padding(top = 70.dp),
                 scaffoldState,
+                accountViewModel,
                 nav
             )
             Divider(
@@ -123,6 +139,7 @@ fun ProfileContent(
     baseAccountUser: User,
     modifier: Modifier = Modifier,
     scaffoldState: ScaffoldState,
+    accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
     val coroutineScope = rememberCoroutineScope()
@@ -146,7 +163,7 @@ fun ProfileContent(
                 contentScale = ContentScale.FillWidth,
                 modifier = Modifier
                     .fillMaxWidth()
-                    .height(150.dp)
+                    .height(120.dp)
             )
         } else {
             Image(
@@ -155,7 +172,7 @@ fun ProfileContent(
                 contentScale = ContentScale.FillWidth,
                 modifier = Modifier
                     .fillMaxWidth()
-                    .height(150.dp)
+                    .height(120.dp)
             )
         }
 
@@ -204,7 +221,6 @@ fun ProfileContent(
                     maxLines = 1,
                     overflow = TextOverflow.Ellipsis,
                     modifier = Modifier
-                        .padding(top = 15.dp)
                         .clickable(
                             onClick = {
                                 nav(route)
@@ -215,9 +231,14 @@ fun ProfileContent(
                         )
                 )
             }
+
+            Row(Modifier.padding(top = Size10dp)) {
+                EditStatusBox(baseAccountUser, accountViewModel)
+            }
+
             Row(
                 modifier = Modifier
-                    .padding(top = 15.dp)
+                    .padding(top = Size10dp)
                     .clickable(onClick = {
                         nav(route)
                         coroutineScope.launch {
@@ -231,6 +252,139 @@ fun ProfileContent(
     }
 }
 
+@Composable
+private fun EditStatusBox(baseAccountUser: User, accountViewModel: AccountViewModel) {
+    val scope = rememberCoroutineScope()
+    val focusManager = LocalFocusManager.current
+
+    LoadStatuses(user = baseAccountUser) { statuses ->
+        if (statuses.isEmpty()) {
+            val currentStatus = remember {
+                mutableStateOf("")
+            }
+            val hasChanged by remember {
+                derivedStateOf {
+                    currentStatus.value != ""
+                }
+            }
+
+            OutlinedTextField(
+                value = currentStatus.value,
+                onValueChange = { currentStatus.value = it },
+                label = { Text(text = stringResource(R.string.status_update)) },
+                modifier = Modifier.fillMaxWidth(),
+                placeholder = {
+                    Text(
+                        text = stringResource(R.string.status_update),
+                        color = MaterialTheme.colors.placeholderText
+                    )
+                },
+                keyboardOptions = KeyboardOptions.Default.copy(
+                    imeAction = ImeAction.Send,
+                    capitalization = KeyboardCapitalization.Sentences
+                ),
+                keyboardActions = KeyboardActions(
+                    onSend = {
+                        accountViewModel.createStatus(currentStatus.value)
+                        focusManager.clearFocus(true)
+                    }
+                ),
+                singleLine = true,
+                trailingIcon = {
+                    if (hasChanged) {
+                        UserStatusSendButton() {
+                            accountViewModel.createStatus(currentStatus.value)
+                            focusManager.clearFocus(true)
+                        }
+                    }
+                }
+            )
+        } else {
+            statuses.forEach {
+                val originalStatus by it.live().metadata.map {
+                    it.note.event?.content() ?: ""
+                }.observeAsState(it.event?.content() ?: "")
+
+                val thisStatus = remember {
+                    mutableStateOf(originalStatus)
+                }
+                val hasChanged by remember {
+                    derivedStateOf {
+                        thisStatus.value != originalStatus
+                    }
+                }
+
+                OutlinedTextField(
+                    value = thisStatus.value,
+                    onValueChange = { thisStatus.value = it },
+                    label = { Text(text = stringResource(R.string.status_update)) },
+                    modifier = Modifier.fillMaxWidth(),
+                    placeholder = {
+                        Text(
+                            text = stringResource(R.string.status_update),
+                            color = MaterialTheme.colors.placeholderText
+                        )
+                    },
+                    keyboardOptions = KeyboardOptions.Default.copy(
+                        imeAction = ImeAction.Send,
+                        capitalization = KeyboardCapitalization.Sentences
+                    ),
+                    keyboardActions = KeyboardActions(
+                        onSend = {
+                            accountViewModel.updateStatus(it, thisStatus.value)
+                            focusManager.clearFocus(true)
+                        }
+                    ),
+                    singleLine = true,
+                    trailingIcon = {
+                        if (hasChanged) {
+                            UserStatusSendButton() {
+                                accountViewModel.updateStatus(it, thisStatus.value)
+                                focusManager.clearFocus(true)
+                            }
+                        } else {
+                            UserStatusDeleteButton() {
+                                accountViewModel.deleteStatus(it)
+                                focusManager.clearFocus(true)
+                            }
+                        }
+                    }
+                )
+            }
+        }
+    }
+}
+
+@Composable
+fun UserStatusSendButton(onClick: () -> Unit) {
+    IconButton(
+        modifier = Size26Modifier,
+        onClick = onClick
+    ) {
+        Icon(
+            imageVector = Icons.Default.Send,
+            null,
+            modifier = Size20Modifier,
+            tint = MaterialTheme.colors.placeholderText
+        )
+    }
+}
+
+@Composable
+fun UserStatusDeleteButton(onClick: () -> Unit) {
+    IconButton(
+        modifier = Size26Modifier,
+        onClick = onClick
+    ) {
+        Icon(
+            imageVector = Icons.Default.Delete,
+            null,
+            modifier = Size20Modifier,
+            tint = MaterialTheme.colors.placeholderText
+        )
+    }
+}
+
 @Composable
 private fun FollowingAndFollowerCounts(baseAccountUser: User) {
     var followingCount by remember { mutableStateOf("--") }
@@ -301,7 +455,6 @@ fun ListContent(
     }
 
     val coroutineScope = rememberCoroutineScope()
-    val relayViewModel: RelayPoolViewModel = viewModel { RelayPoolViewModel() }
     var wantsToEditRelays by remember {
         mutableStateOf(false)
     }
@@ -337,7 +490,7 @@ fun ListContent(
         )
 
         IconRowRelays(
-            relayViewModel = relayViewModel,
+            accountViewModel = accountViewModel,
             onClick = {
                 coroutineScope.launch {
                     scaffoldState.drawerState.close()
@@ -480,27 +633,37 @@ private fun enableTor(
 }
 
 @Composable
-private fun RelayStatus(
-    relayViewModel: RelayPoolViewModel
-) {
-    val connectedRelaysText by relayViewModel.connectionStatus.observeAsState("--/--")
-    val isConnected by relayViewModel.isConnected.distinctUntilChanged().observeAsState(false)
+private fun RelayStatus(accountViewModel: AccountViewModel) {
+    val connectedRelaysText by RelayPool.statusFlow.collectAsState(initial = RelayPoolStatus(0, 0))
 
-    RenderRelayStatus(connectedRelaysText, isConnected)
+    RenderRelayStatus(connectedRelaysText)
 }
 
 @Composable
 private fun RenderRelayStatus(
-    connectedRelaysText: String,
-    isConnected: Boolean
+    relayPool: RelayPoolStatus
 ) {
+    val text by remember(relayPool) {
+        derivedStateOf {
+            "${relayPool.connected}/${relayPool.available}"
+        }
+    }
+
+    val placeHolder = MaterialTheme.colors.placeholderText
+
+    val color by remember(relayPool) {
+        derivedStateOf {
+            if (relayPool.isConnected) {
+                placeHolder
+            } else {
+                Color.Red
+            }
+        }
+    }
+
     Text(
-        text = connectedRelaysText,
-        color = if (isConnected) {
-            MaterialTheme.colors.placeholderText
-        } else {
-            Color.Red
-        },
+        text = text,
+        color = color,
         style = MaterialTheme.typography.subtitle1
     )
 }
@@ -556,7 +719,7 @@ fun IconRow(title: String, icon: Int, tint: Color, onClick: () -> Unit, onLongCl
 }
 
 @Composable
-fun IconRowRelays(relayViewModel: RelayPoolViewModel, onClick: () -> Unit) {
+fun IconRowRelays(accountViewModel: AccountViewModel, onClick: () -> Unit) {
     Row(
         modifier = Modifier
             .fillMaxWidth()
@@ -583,7 +746,7 @@ fun IconRowRelays(relayViewModel: RelayPoolViewModel, onClick: () -> Unit) {
 
             Spacer(modifier = Modifier.width(Size16dp))
 
-            RelayStatus(relayViewModel = relayViewModel)
+            RelayStatus(accountViewModel = accountViewModel)
         }
     }
 }

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

@@ -120,9 +120,12 @@ sealed class Route(
     )
 
     object Room : Route(
-        route = "Room/{id}",
+        route = "Room/{id}?message={message}",
         icon = R.drawable.ic_moments,
-        arguments = listOf(navArgument("id") { type = NavType.StringType }).toImmutableList()
+        arguments = listOf(
+            navArgument("id") { type = NavType.StringType },
+            navArgument("message") { type = NavType.StringType; nullable = true; defaultValue = null }
+        ).toImmutableList()
     )
 
     object RoomByAuthor : Route(

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

@@ -95,7 +95,7 @@ fun AddBountyAmountDialog(bounty: Note, accountViewModel: AccountViewModel, onCl
                     verticalAlignment = Alignment.CenterVertically,
                     modifier = Modifier.fillMaxWidth()
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.cancel()
                         onClose()
                     })

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

@@ -62,57 +62,63 @@ fun BlankNote(modifier: Modifier = Modifier, showDivider: Boolean = false, idHex
 @Composable
 fun HiddenNote(
     reports: ImmutableSet<Note>,
+    isHiddenAuthor: Boolean,
     accountViewModel: AccountViewModel,
     modifier: Modifier = Modifier,
     isQuote: Boolean = false,
     nav: (String) -> Unit,
     onClick: () -> Unit
 ) {
-    Column(modifier = modifier) {
-        Row(modifier = Modifier.padding(horizontal = if (!isQuote) 12.dp else 6.dp)) {
-            Column(modifier = Modifier.padding(start = if (!isQuote) 10.dp else 5.dp)) {
-                Row(
-                    modifier = Modifier.padding(
-                        start = 20.dp,
-                        end = 20.dp
-                    ),
-                    verticalAlignment = Alignment.CenterVertically
-                ) {
-                    Column(horizontalAlignment = Alignment.CenterHorizontally, modifier = Modifier.padding(30.dp)) {
-                        Text(
-                            text = stringResource(R.string.post_was_flagged_as_inappropriate_by),
-                            color = Color.Gray
+    Column(modifier = modifier, horizontalAlignment = Alignment.CenterHorizontally) {
+        Row(
+            modifier = Modifier.padding(start = if (!isQuote) 30.dp else 25.dp, end = 20.dp),
+            horizontalArrangement = Arrangement.Center,
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            Column(
+                horizontalAlignment = Alignment.CenterHorizontally,
+                modifier = Modifier.padding(30.dp)
+            ) {
+                Text(
+                    text = stringResource(R.string.post_was_flagged_as_inappropriate_by),
+                    color = Color.Gray
+                )
+                FlowRow(modifier = Modifier.padding(top = 10.dp)) {
+                    if (isHiddenAuthor) {
+                        UserPicture(
+                            user = accountViewModel.userProfile(),
+                            size = Size35dp,
+                            nav = nav,
+                            accountViewModel = accountViewModel
+                        )
+                    }
+                    reports.forEach {
+                        NoteAuthorPicture(
+                            baseNote = it,
+                            size = Size35dp,
+                            nav = nav,
+                            accountViewModel = accountViewModel
                         )
-                        FlowRow(modifier = Modifier.padding(top = 10.dp)) {
-                            reports.forEach {
-                                NoteAuthorPicture(
-                                    baseNote = it,
-                                    nav = nav,
-                                    accountViewModel = accountViewModel,
-                                    size = Size35dp
-                                )
-                            }
-                        }
-
-                        Button(
-                            modifier = Modifier.padding(top = 10.dp),
-                            onClick = onClick,
-                            shape = ButtonBorder,
-                            colors = ButtonDefaults
-                                .buttonColors(
-                                    backgroundColor = MaterialTheme.colors.primary
-                                ),
-                            contentPadding = PaddingValues(vertical = 6.dp, horizontal = 16.dp)
-                        ) {
-                            Text(text = stringResource(R.string.show_anyway), color = Color.White)
-                        }
                     }
                 }
 
-                Divider(
-                    thickness = 0.25.dp
-                )
+                Button(
+                    modifier = Modifier.padding(top = 10.dp),
+                    onClick = onClick,
+                    shape = ButtonBorder,
+                    colors = ButtonDefaults
+                        .buttonColors(
+                            backgroundColor = MaterialTheme.colors.primary
+                        ),
+                    contentPadding = PaddingValues(vertical = 6.dp, horizontal = 16.dp)
+                ) {
+                    Text(text = stringResource(R.string.show_anyway), color = Color.White)
+                }
             }
         }
+
+        Divider(
+            thickness = 0.25.dp
+        )
     }
 }

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

@@ -15,6 +15,7 @@ import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
+import androidx.compose.material.Divider
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
@@ -58,6 +59,7 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.EndedFlag
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.LiveFlag
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.OfflineFlag
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.ScheduledFlag
+import com.vitorpamplona.amethyst.ui.theme.DividerThickness
 import com.vitorpamplona.amethyst.ui.theme.DoubleHorzSpacer
 import com.vitorpamplona.amethyst.ui.theme.QuoteBorder
 import com.vitorpamplona.amethyst.ui.theme.Size35dp
@@ -74,7 +76,6 @@ import com.vitorpamplona.quartz.events.LiveActivitiesEvent.Companion.STATUS_LIVE
 import com.vitorpamplona.quartz.events.LiveActivitiesEvent.Companion.STATUS_PLANNED
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.persistentListOf
-import kotlinx.collections.immutable.persistentSetOf
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -91,24 +92,10 @@ fun ChannelCardCompose(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val isBlank by baseNote.live().metadata.map {
-        it.note.event == null
-    }.distinctUntilChanged().observeAsState(baseNote.event == null)
+    val hasEvent by baseNote.live().hasEvent.observeAsState(baseNote.event != null)
 
-    Crossfade(targetState = isBlank) {
+    Crossfade(targetState = hasEvent) {
         if (it) {
-            LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
-                BlankNote(
-                    remember {
-                        modifier.combinedClickable(
-                            onClick = { },
-                            onLongClick = showPopup
-                        )
-                    },
-                    false
-                )
-            }
-        } else {
             if (forceEventKind == null || baseNote.event?.kind() == forceEventKind) {
                 CheckHiddenChannelCardCompose(
                     baseNote,
@@ -120,6 +107,18 @@ fun ChannelCardCompose(
                     nav
                 )
             }
+        } else {
+            LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
+                BlankNote(
+                    remember {
+                        modifier.combinedClickable(
+                            onClick = { },
+                            onLongClick = showPopup
+                        )
+                    },
+                    false
+                )
+            }
         }
     }
 }
@@ -135,13 +134,9 @@ fun CheckHiddenChannelCardCompose(
     nav: (String) -> Unit
 ) {
     if (showHidden) {
-        var state by remember {
+        val state by remember {
             mutableStateOf(
-                NoteComposeReportState(
-                    isAcceptable = true,
-                    canPreview = true,
-                    relevantReports = persistentSetOf()
-                )
+                AccountViewModel.NoteComposeReportState()
             )
         }
 
@@ -185,19 +180,14 @@ fun LoadedChannelCardCompose(
 ) {
     var state by remember {
         mutableStateOf(
-            NoteComposeReportState(
-                isAcceptable = true,
-                canPreview = true,
-                relevantReports = persistentSetOf()
-            )
+            AccountViewModel.NoteComposeReportState()
         )
     }
 
     val scope = rememberCoroutineScope()
 
-    WatchForReports(note, accountViewModel) { newIsAcceptable, newCanPreview, newRelevantReports ->
-        if (newIsAcceptable != state.isAcceptable || newCanPreview != state.canPreview) {
-            val newState = NoteComposeReportState(newIsAcceptable, newCanPreview, newRelevantReports)
+    WatchForReports(note, accountViewModel) { newState ->
+        if (state != newState) {
             scope.launch(Dispatchers.Main) {
                 state = newState
             }
@@ -219,7 +209,7 @@ fun LoadedChannelCardCompose(
 
 @Composable
 fun RenderChannelCardReportState(
-    state: NoteComposeReportState,
+    state: AccountViewModel.NoteComposeReportState,
     note: Note,
     routeForLastRead: String? = null,
     modifier: Modifier = Modifier,
@@ -233,6 +223,7 @@ fun RenderChannelCardReportState(
         if (showHiddenNote) {
             HiddenNote(
                 state.relevantReports,
+                state.isHiddenAuthor,
                 accountViewModel,
                 modifier,
                 false,
@@ -361,6 +352,10 @@ fun InnerChannelCardWithReactions(
             )
         }
     }
+
+    Divider(
+        thickness = DividerThickness
+    )
 }
 
 @Composable
@@ -621,7 +616,7 @@ fun RenderCommunitiesThumb(baseNote: Note, accountViewModel: AccountViewModel, n
                 Spacer(modifier = StdHorzSpacer)
                 LikeReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav)
                 Spacer(modifier = StdHorzSpacer)
-                ZapReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel)
+                ZapReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav = nav)
             }
 
             description?.let {
@@ -735,7 +730,7 @@ fun RenderChannelThumb(baseNote: Note, channel: Channel, accountViewModel: Accou
                 Spacer(modifier = StdHorzSpacer)
                 LikeReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav)
                 Spacer(modifier = StdHorzSpacer)
-                ZapReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel)
+                ZapReaction(baseNote = baseNote, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav = nav)
             }
 
             description?.let {
@@ -764,7 +759,7 @@ fun RenderChannelThumb(baseNote: Note, channel: Channel, accountViewModel: Accou
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun Gallery(users: List<User>, accountViewModel: AccountViewModel) {
-    FlowRow(verticalAlignment = CenterVertically) {
+    FlowRow(verticalArrangement = Arrangement.Center) {
         users.take(6).forEach {
             ClickableUserPicture(it, Size35dp, accountViewModel)
         }

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

@@ -77,14 +77,12 @@ fun ChatroomHeaderCompose(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val isBlank by baseNote.live().metadata.map {
-        it.note.event == null
-    }.observeAsState(baseNote.event == null)
+    val hasEvent by baseNote.live().hasEvent.observeAsState(baseNote.event != null)
 
-    if (isBlank) {
-        BlankNote(Modifier)
-    } else {
+    if (hasEvent) {
         ChatroomComposeChannelOrUser(baseNote, accountViewModel, nav)
+    } else {
+        BlankNote(Modifier)
     }
 }
 

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

@@ -69,8 +69,6 @@ import com.vitorpamplona.quartz.events.ChatMessageEvent
 import com.vitorpamplona.quartz.events.ImmutableListOfLists
 import com.vitorpamplona.quartz.events.PrivateDmEvent
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
-import kotlinx.collections.immutable.persistentSetOf
-import kotlinx.collections.immutable.toImmutableSet
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
@@ -85,12 +83,20 @@ fun ChatroomMessageCompose(
     nav: (String) -> Unit,
     onWantsToReply: (Note) -> Unit
 ) {
-    val isBlank by baseNote.live().metadata.map {
-        it.note.event == null
-    }.observeAsState(baseNote.event == null)
+    val hasEvent by baseNote.live().hasEvent.observeAsState(baseNote.event != null)
 
-    Crossfade(targetState = isBlank) {
+    Crossfade(targetState = hasEvent) {
         if (it) {
+            CheckHiddenChatMessage(
+                baseNote,
+                routeForLastRead,
+                innerQuote,
+                parentBackgroundColor,
+                accountViewModel,
+                nav,
+                onWantsToReply
+            )
+        } else {
             LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
                 BlankNote(
                     remember {
@@ -101,16 +107,6 @@ fun ChatroomMessageCompose(
                     }
                 )
             }
-        } else {
-            CheckHiddenChatMessage(
-                baseNote,
-                routeForLastRead,
-                innerQuote,
-                parentBackgroundColor,
-                accountViewModel,
-                nav,
-                onWantsToReply
-            )
         }
     }
 }
@@ -154,17 +150,13 @@ fun LoadedChatMessageCompose(
 ) {
     var state by remember {
         mutableStateOf(
-            NoteComposeReportState(
-                isAcceptable = true,
-                canPreview = true,
-                relevantReports = persistentSetOf()
-            )
+            AccountViewModel.NoteComposeReportState()
         )
     }
 
-    WatchForReports(baseNote, accountViewModel) { newIsAcceptable, newCanPreview, newRelevantReports ->
-        if (newIsAcceptable != state.isAcceptable || newCanPreview != state.canPreview) {
-            state = NoteComposeReportState(newIsAcceptable, newCanPreview, newRelevantReports.toImmutableSet())
+    WatchForReports(baseNote, accountViewModel) { newState ->
+        if (state != newState) {
+            state = newState
         }
     }
 
@@ -180,6 +172,7 @@ fun LoadedChatMessageCompose(
         if (it) {
             HiddenNote(
                 state.relevantReports,
+                state.isHiddenAuthor,
                 accountViewModel,
                 Modifier,
                 innerQuote,
@@ -568,7 +561,7 @@ private fun StatusRow(
         Row(verticalAlignment = Alignment.CenterVertically, modifier = ReactionRowHeightChat) {
             LikeReaction(baseNote, MaterialTheme.colors.placeholderText, accountViewModel, nav)
             Spacer(modifier = StdHorzSpacer)
-            ZapReaction(baseNote, MaterialTheme.colors.placeholderText, accountViewModel)
+            ZapReaction(baseNote, MaterialTheme.colors.placeholderText, accountViewModel, nav = nav)
             Spacer(modifier = DoubleHorzSpacer)
             ReplyReaction(
                 baseNote = baseNote,

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

@@ -10,6 +10,7 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
+import androidx.compose.material.Divider
 import androidx.compose.material.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
@@ -25,6 +26,7 @@ import androidx.compose.ui.graphics.compositeOver
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.ui.screen.MessageSetCard
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.theme.DividerThickness
 import com.vitorpamplona.amethyst.ui.theme.newItemBackgroundColor
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -118,5 +120,9 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, routeForLastRead: String,
                 NoteDropDownMenu(baseNote, popupExpanded, accountViewModel)
             }
         }
+
+        Divider(
+            thickness = DividerThickness
+        )
     }
 }

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

@@ -17,6 +17,7 @@ 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.MaterialTheme
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
@@ -40,10 +41,7 @@ import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import androidx.lifecycle.distinctUntilChanged
-import androidx.lifecycle.map
 import com.vitorpamplona.amethyst.R
-import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.components.ImageUrlType
@@ -53,7 +51,7 @@ import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.screen.CombinedZap
 import com.vitorpamplona.amethyst.ui.screen.MultiSetCard
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.showAmountAxis
+import com.vitorpamplona.amethyst.ui.theme.DividerThickness
 import com.vitorpamplona.amethyst.ui.theme.NotificationIconModifier
 import com.vitorpamplona.amethyst.ui.theme.NotificationIconModifierSmaller
 import com.vitorpamplona.amethyst.ui.theme.Size10dp
@@ -70,8 +68,6 @@ import com.vitorpamplona.amethyst.ui.theme.newItemBackgroundColor
 import com.vitorpamplona.amethyst.ui.theme.overPictureBackground
 import com.vitorpamplona.amethyst.ui.theme.profile35dpModifier
 import com.vitorpamplona.quartz.events.ImmutableListOfLists
-import com.vitorpamplona.quartz.events.LnZapEvent
-import com.vitorpamplona.quartz.events.LnZapRequestEvent
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.Dispatchers
@@ -159,6 +155,10 @@ fun MultiSetCompose(multiSetCard: MultiSetCard, routeForLastRead: String, showHi
 
             NoteDropDownMenu(baseNote, popupExpanded, accountViewModel)
         }
+
+        Divider(
+            thickness = DividerThickness
+        )
     }
 }
 
@@ -348,8 +348,7 @@ private fun ParseAuthorCommentAndAmount(
     }
 
     LaunchedEffect(key1 = zapRequest.idHex, key2 = zapEvent?.idHex) {
-        launch(Dispatchers.IO) {
-            val newState = loadAmountState(zapRequest, zapEvent, accountViewModel)
+        accountViewModel.decryptAmountMessage(zapRequest, zapEvent) { newState ->
             if (newState != null) {
                 content.value = newState
             }
@@ -359,34 +358,6 @@ private fun ParseAuthorCommentAndAmount(
     onReady(content)
 }
 
-private suspend fun loadAmountState(
-    zapRequest: Note,
-    zapEvent: Note?,
-    accountViewModel: AccountViewModel
-): ZapAmountCommentNotification? {
-    (zapRequest.event as? LnZapRequestEvent)?.let {
-        val decryptedContent = accountViewModel.decryptZap(zapRequest)
-        val amount = (zapEvent?.event as? LnZapEvent)?.amount
-        if (decryptedContent != null) {
-            val newAuthor = LocalCache.getOrCreateUser(decryptedContent.pubKey)
-            return ZapAmountCommentNotification(
-                newAuthor,
-                decryptedContent.content.ifBlank { null },
-                showAmountAxis(amount)
-            )
-        } else {
-            if (!zapRequest.event?.content().isNullOrBlank() || amount != null) {
-                return ZapAmountCommentNotification(
-                    zapRequest.author,
-                    zapRequest.event?.content()?.ifBlank { null },
-                    showAmountAxis(amount)
-                )
-            }
-        }
-    }
-    return null
-}
-
 @Composable
 private fun RenderState(
     content: MutableState<ZapAmountCommentNotification>,
@@ -573,9 +544,7 @@ private fun WatchNoteAuthor(
     baseNote: Note,
     onContent: @Composable (User?) -> Unit
 ) {
-    val author by baseNote.live().metadata.map {
-        it.note.author
-    }.observeAsState(baseNote.author)
+    val author by baseNote.live().authorChanges.observeAsState(baseNote.author)
 
     onContent(author)
 }
@@ -585,9 +554,7 @@ private fun WatchUserMetadata(
     author: User,
     onNewMetadata: @Composable (String?) -> Unit
 ) {
-    val userProfile by author.live().metadata.map {
-        it.user.profilePicture()
-    }.distinctUntilChanged().observeAsState(author.profilePicture())
+    val userProfile by author.live().profilePictureChanges.observeAsState(author.profilePicture())
 
     onNewMetadata(userProfile)
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/NIP05VerificationDisplay.kt

@@ -3,43 +3,62 @@ package com.vitorpamplona.amethyst.ui.components
 import androidx.compose.animation.Crossfade
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.text.ClickableText
+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.icons.Icons
+import androidx.compose.material.icons.filled.OpenInNew
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
-import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 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.LocalUriHandler
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
-import androidx.lifecycle.map
+import androidx.compose.ui.unit.sp
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.AddressableNote
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
-import com.vitorpamplona.amethyst.service.Nip05Verifier
+import com.vitorpamplona.amethyst.ui.note.LoadAddressableNote
+import com.vitorpamplona.amethyst.ui.note.LoadStatuses
 import com.vitorpamplona.amethyst.ui.note.NIP05CheckingIcon
 import com.vitorpamplona.amethyst.ui.note.NIP05FailedVerification
 import com.vitorpamplona.amethyst.ui.note.NIP05VerifiedIcon
+import com.vitorpamplona.amethyst.ui.note.routeFor
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.theme.Font14SP
 import com.vitorpamplona.amethyst.ui.theme.NIP05IconSize
+import com.vitorpamplona.amethyst.ui.theme.Size15Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size16Modifier
+import com.vitorpamplona.amethyst.ui.theme.Size5dp
+import com.vitorpamplona.amethyst.ui.theme.StdHorzSpacer
+import com.vitorpamplona.amethyst.ui.theme.lessImportantLink
 import com.vitorpamplona.amethyst.ui.theme.nip05
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
+import com.vitorpamplona.quartz.events.AddressableEvent
 import com.vitorpamplona.quartz.events.UserMetadata
 import com.vitorpamplona.quartz.utils.TimeUtils
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
+import kotlinx.collections.immutable.ImmutableList
+import kotlinx.coroutines.delay
+import kotlin.time.Duration.Companion.seconds
 
 @Composable
-fun nip05VerificationAsAState(userMetadata: UserMetadata, pubkeyHex: String): MutableState<Boolean?> {
+fun nip05VerificationAsAState(userMetadata: UserMetadata, pubkeyHex: String, accountViewModel: AccountViewModel): MutableState<Boolean?> {
     val nip05Verified = remember(userMetadata.nip05) {
         // starts with null if must verify or already filled in if verified in the last hour
         val default = if ((userMetadata.nip05LastVerificationTime ?: 0) > TimeUtils.oneHourAgo()) {
@@ -53,37 +72,9 @@ fun nip05VerificationAsAState(userMetadata: UserMetadata, pubkeyHex: String): Mu
 
     if (nip05Verified.value == null) {
         LaunchedEffect(key1 = userMetadata.nip05) {
-            launch(Dispatchers.IO) {
-                userMetadata.nip05?.ifBlank { null }?.let { nip05 ->
-                    Nip05Verifier().verifyNip05(
-                        nip05,
-                        onSuccess = {
-                            // Marks user as verified
-                            if (it == pubkeyHex) {
-                                userMetadata.nip05Verified = true
-                                userMetadata.nip05LastVerificationTime = TimeUtils.now()
-
-                                if (nip05Verified.value != true) {
-                                    nip05Verified.value = true
-                                }
-                            } else {
-                                userMetadata.nip05Verified = false
-                                userMetadata.nip05LastVerificationTime = 0
-
-                                if (nip05Verified.value != false) {
-                                    nip05Verified.value = false
-                                }
-                            }
-                        },
-                        onError = {
-                            userMetadata.nip05LastVerificationTime = 0
-                            userMetadata.nip05Verified = false
-
-                            if (nip05Verified.value != false) {
-                                nip05Verified.value = false
-                            }
-                        }
-                    )
+            accountViewModel.verifyNip05(userMetadata, pubkeyHex) { newVerificationStatus ->
+                if (nip05Verified.value != newVerificationStatus) {
+                    nip05Verified.value = newVerificationStatus
                 }
             }
         }
@@ -93,47 +84,196 @@ fun nip05VerificationAsAState(userMetadata: UserMetadata, pubkeyHex: String): Mu
 }
 
 @Composable
-fun ObserveDisplayNip05Status(baseNote: Note, columnModifier: Modifier = Modifier) {
-    val noteState by baseNote.live().metadata.observeAsState()
-    val author by remember(noteState) {
-        derivedStateOf {
-            noteState?.note?.author
-        }
-    }
+fun ObserveDisplayNip05Status(
+    baseNote: Note,
+    columnModifier: Modifier = Modifier,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
+    val author by baseNote.live().authorChanges.observeAsState()
 
     author?.let {
-        ObserveDisplayNip05Status(it, columnModifier)
+        ObserveDisplayNip05Status(it, columnModifier, accountViewModel, nav)
     }
 }
 
 @Composable
-fun ObserveDisplayNip05Status(baseUser: User, columnModifier: Modifier = Modifier) {
-    val nip05 by baseUser.live().metadata.map {
-        it.user.nip05()
-    }.observeAsState(baseUser.nip05())
+fun ObserveDisplayNip05Status(
+    baseUser: User,
+    columnModifier: Modifier = Modifier,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
+    val nip05 by baseUser.live().nip05Changes.observeAsState(baseUser.nip05())
 
-    Crossfade(targetState = nip05, modifier = columnModifier) {
-        if (it != null) {
-            DisplayNIP05Line(it, baseUser, columnModifier)
-        } else {
-            Text(
-                text = baseUser.pubkeyDisplayHex(),
-                color = MaterialTheme.colors.placeholderText,
-                maxLines = 1,
-                overflow = TextOverflow.Ellipsis,
-                modifier = columnModifier
-            )
+    LoadStatuses(baseUser) { statuses ->
+        Crossfade(targetState = nip05, modifier = columnModifier, label = "ObserveDisplayNip05StatusCrossfade") {
+            VerifyAndDisplayNIP05OrStatusLine(it, statuses, baseUser, columnModifier, accountViewModel, nav)
         }
     }
 }
 
 @Composable
-private fun DisplayNIP05Line(nip05: String, baseUser: User, columnModifier: Modifier = Modifier) {
+private fun VerifyAndDisplayNIP05OrStatusLine(
+    nip05: String?,
+    statuses: ImmutableList<AddressableNote>,
+    baseUser: User,
+    columnModifier: Modifier = Modifier,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
     Column(modifier = columnModifier) {
-        val nip05Verified = nip05VerificationAsAState(baseUser.info!!, baseUser.pubkeyHex)
-        Crossfade(targetState = nip05Verified) {
-            Row(verticalAlignment = Alignment.CenterVertically) {
-                DisplayNIP05(nip05, it)
+        Row(verticalAlignment = Alignment.CenterVertically) {
+            if (nip05 != null) {
+                val nip05Verified = nip05VerificationAsAState(baseUser.info!!, baseUser.pubkeyHex, accountViewModel)
+
+                if (nip05Verified.value != true) {
+                    DisplayNIP05(nip05, nip05Verified)
+                } else if (!statuses.isEmpty()) {
+                    RotateStatuses(statuses, accountViewModel, nav)
+                } else {
+                    DisplayNIP05(nip05, nip05Verified)
+                }
+            } else {
+                if (!statuses.isEmpty()) {
+                    RotateStatuses(statuses, accountViewModel, nav)
+                } else {
+                    DisplayUsersNpub(baseUser.pubkeyDisplayHex())
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun RotateStatuses(
+    statuses: ImmutableList<AddressableNote>,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
+    var indexToDisplay by remember(statuses) {
+        mutableIntStateOf(0)
+    }
+
+    DisplayStatus(statuses[indexToDisplay], accountViewModel, nav)
+
+    if (statuses.size > 1) {
+        LaunchedEffect(Unit) {
+            while (true) {
+                delay(10.seconds)
+                indexToDisplay = (indexToDisplay + 1) % statuses.size
+            }
+        }
+    }
+}
+
+@Composable
+fun DisplayUsersNpub(npub: String) {
+    Text(
+        text = npub,
+        fontSize = 14.sp,
+        color = MaterialTheme.colors.placeholderText,
+        maxLines = 1,
+        overflow = TextOverflow.Ellipsis
+    )
+}
+
+@Composable
+fun DisplayStatus(
+    addressableNote: AddressableNote,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
+    val noteState by addressableNote.live().metadata.observeAsState()
+
+    val content = remember(noteState) { addressableNote.event?.content() ?: "" }
+    val type = remember(noteState) {
+        (addressableNote.event as? AddressableEvent)?.dTag() ?: ""
+    }
+    val url = remember(noteState) {
+        addressableNote.event?.firstTaggedUrl()?.ifBlank { null }
+    }
+    val nostrATag = remember(noteState) {
+        addressableNote.event?.firstTaggedAddress()
+    }
+    val nostrHexID = remember(noteState) {
+        addressableNote.event?.firstTaggedEvent()?.ifBlank { null }
+    }
+
+    when (type) {
+        "music" -> Icon(
+            painter = painterResource(id = R.drawable.tunestr),
+            null,
+            modifier = Size15Modifier.padding(end = Size5dp),
+            tint = MaterialTheme.colors.placeholderText
+        )
+        else -> {}
+    }
+
+    Text(
+        text = content,
+        fontSize = Font14SP,
+        color = MaterialTheme.colors.placeholderText,
+        maxLines = 1,
+        overflow = TextOverflow.Ellipsis
+    )
+
+    if (url != null) {
+        val uri = LocalUriHandler.current
+        Spacer(modifier = StdHorzSpacer)
+        IconButton(
+            modifier = Size15Modifier,
+            onClick = { runCatching { uri.openUri(url.trim()) } }
+        ) {
+            Icon(
+                imageVector = Icons.Default.OpenInNew,
+                null,
+                modifier = Size15Modifier,
+                tint = MaterialTheme.colors.lessImportantLink
+            )
+        }
+    } else if (nostrATag != null) {
+        LoadAddressableNote(nostrATag) { note ->
+            if (note != null) {
+                Spacer(modifier = StdHorzSpacer)
+                IconButton(
+                    modifier = Size15Modifier,
+                    onClick = {
+                        routeFor(
+                            note,
+                            accountViewModel.userProfile()
+                        )?.let { nav(it) }
+                    }
+                ) {
+                    Icon(
+                        imageVector = Icons.Default.OpenInNew,
+                        null,
+                        modifier = Size15Modifier,
+                        tint = MaterialTheme.colors.lessImportantLink
+                    )
+                }
+            }
+        }
+    } else if (nostrHexID != null) {
+        LoadNote(baseNoteHex = nostrHexID) {
+            if (it != null) {
+                Spacer(modifier = StdHorzSpacer)
+                IconButton(
+                    modifier = Size15Modifier,
+                    onClick = {
+                        routeFor(
+                            it,
+                            accountViewModel.userProfile()
+                        )?.let { nav(it) }
+                    }
+                ) {
+                    Icon(
+                        imageVector = Icons.Default.OpenInNew,
+                        null,
+                        modifier = Size15Modifier,
+                        tint = MaterialTheme.colors.lessImportantLink
+                    )
+                }
             }
         }
     }
@@ -157,6 +297,7 @@ private fun DisplayNIP05(
     if (user != "_") {
         Text(
             text = remember(nip05) { AnnotatedString(user) },
+            fontSize = Font14SP,
             color = MaterialTheme.colors.nip05,
             maxLines = 1,
             overflow = TextOverflow.Ellipsis
@@ -168,7 +309,7 @@ private fun DisplayNIP05(
     ClickableText(
         text = remember(nip05) { AnnotatedString(domain) },
         onClick = { runCatching { uri.openUri("https://$domain") } },
-        style = LocalTextStyle.current.copy(color = MaterialTheme.colors.nip05),
+        style = LocalTextStyle.current.copy(color = MaterialTheme.colors.nip05, fontSize = Font14SP),
         maxLines = 1,
         overflow = TextOverflow.Visible
     )
@@ -186,12 +327,12 @@ private fun NIP05VerifiedSymbol(nip05Verified: MutableState<Boolean?>, modifier:
 }
 
 @Composable
-fun DisplayNip05ProfileStatus(user: User) {
+fun DisplayNip05ProfileStatus(user: User, accountViewModel: AccountViewModel) {
     val uri = LocalUriHandler.current
 
     user.nip05()?.let { nip05 ->
         if (nip05.split("@").size <= 2) {
-            val nip05Verified = nip05VerificationAsAState(user.info!!, user.pubkeyHex)
+            val nip05Verified = nip05VerificationAsAState(user.info!!, user.pubkeyHex, accountViewModel)
             Row(verticalAlignment = Alignment.CenterVertically) {
                 NIP05VerifiedSymbol(nip05Verified, Size16Modifier)
                 var domainPadStart = 5.dp

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

@@ -23,9 +23,11 @@ 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.rememberScrollState
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.CutCornerShape
 import androidx.compose.foundation.text.ClickableText
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.Button
 import androidx.compose.material.ButtonDefaults
 import androidx.compose.material.Divider
@@ -36,7 +38,6 @@ import androidx.compose.material.Text
 import androidx.compose.material.darkColors
 import androidx.compose.material.lightColors
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.Immutable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
 import androidx.compose.runtime.Stable
@@ -81,6 +82,7 @@ import com.vitorpamplona.amethyst.model.Channel
 import com.vitorpamplona.amethyst.model.ConnectivityType
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.model.RelayBriefInfo
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.OnlineChecker
 import com.vitorpamplona.amethyst.service.ReverseGeoLocationUtil
@@ -113,6 +115,7 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.ChannelHeader
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.JoinCommunityButton
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.LeaveCommunityButton
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.LiveFlag
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.NormalTimeAgo
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.ScheduledFlag
 import com.vitorpamplona.amethyst.ui.theme.ButtonBorder
 import com.vitorpamplona.amethyst.ui.theme.DividerThickness
@@ -121,9 +124,9 @@ import com.vitorpamplona.amethyst.ui.theme.DoubleVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.Font14SP
 import com.vitorpamplona.amethyst.ui.theme.HalfPadding
 import com.vitorpamplona.amethyst.ui.theme.HalfStartPadding
-import com.vitorpamplona.amethyst.ui.theme.HalfVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.HeaderPictureModifier
 import com.vitorpamplona.amethyst.ui.theme.QuoteBorder
+import com.vitorpamplona.amethyst.ui.theme.Size10dp
 import com.vitorpamplona.amethyst.ui.theme.Size15Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size16Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size20Modifier
@@ -162,6 +165,7 @@ import com.vitorpamplona.quartz.events.BaseTextNoteEvent
 import com.vitorpamplona.quartz.events.ChannelCreateEvent
 import com.vitorpamplona.quartz.events.ChannelMessageEvent
 import com.vitorpamplona.quartz.events.ChannelMetadataEvent
+import com.vitorpamplona.quartz.events.ChatroomKey
 import com.vitorpamplona.quartz.events.ChatroomKeyable
 import com.vitorpamplona.quartz.events.ClassifiedsEvent
 import com.vitorpamplona.quartz.events.CommunityDefinitionEvent
@@ -192,7 +196,6 @@ import com.vitorpamplona.quartz.events.TextNoteEvent
 import com.vitorpamplona.quartz.events.UserMetadata
 import com.vitorpamplona.quartz.events.toImmutableListOfLists
 import kotlinx.collections.immutable.ImmutableList
-import kotlinx.collections.immutable.ImmutableSet
 import kotlinx.collections.immutable.persistentListOf
 import kotlinx.collections.immutable.persistentSetOf
 import kotlinx.collections.immutable.toImmutableList
@@ -202,7 +205,6 @@ import java.io.File
 import java.math.BigDecimal
 import java.net.URL
 import java.util.Locale
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 @OptIn(ExperimentalFoundationApi::class)
@@ -221,24 +223,10 @@ fun NoteCompose(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val isBlank by baseNote.live().metadata.map {
-        it.note.event == null
-    }.distinctUntilChanged().observeAsState(baseNote.event == null)
+    val hasEvent by baseNote.live().hasEvent.observeAsState(baseNote.event != null)
 
-    Crossfade(targetState = isBlank) {
+    Crossfade(targetState = hasEvent) {
         if (it) {
-            LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
-                BlankNote(
-                    remember {
-                        modifier.combinedClickable(
-                            onClick = { },
-                            onLongClick = showPopup
-                        )
-                    },
-                    isBoostedNote || isQuotedNote
-                )
-            }
-        } else {
             CheckHiddenNoteCompose(
                 note = baseNote,
                 routeForLastRead = routeForLastRead,
@@ -253,6 +241,18 @@ fun NoteCompose(
                 accountViewModel = accountViewModel,
                 nav = nav
             )
+        } else {
+            LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
+                BlankNote(
+                    remember {
+                        modifier.combinedClickable(
+                            onClick = { },
+                            onLongClick = showPopup
+                        )
+                    },
+                    isBoostedNote || isQuotedNote
+                )
+            }
         }
     }
 }
@@ -276,11 +276,7 @@ fun CheckHiddenNoteCompose(
         // Ignores reports as well
         val state by remember {
             mutableStateOf(
-                NoteComposeReportState(
-                    isAcceptable = true,
-                    canPreview = true,
-                    relevantReports = persistentSetOf()
-                )
+                AccountViewModel.NoteComposeReportState()
             )
         }
 
@@ -323,13 +319,6 @@ fun CheckHiddenNoteCompose(
     }
 }
 
-@Immutable
-data class NoteComposeReportState(
-    val isAcceptable: Boolean,
-    val canPreview: Boolean,
-    val relevantReports: ImmutableSet<Note>
-)
-
 @Composable
 fun LoadedNoteCompose(
     note: Note,
@@ -346,19 +335,14 @@ fun LoadedNoteCompose(
 ) {
     var state by remember {
         mutableStateOf(
-            NoteComposeReportState(
-                isAcceptable = true,
-                canPreview = true,
-                relevantReports = persistentSetOf()
-            )
+            AccountViewModel.NoteComposeReportState()
         )
     }
 
     val scope = rememberCoroutineScope()
 
-    WatchForReports(note, accountViewModel) { newIsAcceptable, newCanPreview, newRelevantReports ->
-        if (newIsAcceptable != state.isAcceptable || newCanPreview != state.canPreview) {
-            val newState = NoteComposeReportState(newIsAcceptable, newCanPreview, newRelevantReports)
+    WatchForReports(note, accountViewModel) { newState ->
+        if (state != newState) {
             scope.launch(Dispatchers.Main) {
                 state = newState
             }
@@ -385,7 +369,7 @@ fun LoadedNoteCompose(
 
 @Composable
 fun RenderReportState(
-    state: NoteComposeReportState,
+    state: AccountViewModel.NoteComposeReportState,
     note: Note,
     routeForLastRead: String? = null,
     modifier: Modifier = Modifier,
@@ -404,6 +388,7 @@ fun RenderReportState(
         if (showHiddenNote) {
             HiddenNote(
                 state.relevantReports,
+                state.isHiddenAuthor,
                 accountViewModel,
                 modifier,
                 isBoostedNote,
@@ -435,15 +420,13 @@ fun RenderReportState(
 fun WatchForReports(
     note: Note,
     accountViewModel: AccountViewModel,
-    onChange: (Boolean, Boolean, ImmutableSet<Note>) -> Unit
+    onChange: (AccountViewModel.NoteComposeReportState) -> Unit
 ) {
     val userFollowsState by accountViewModel.userFollows.observeAsState()
     val noteReportsState by note.live().reports.observeAsState()
 
     LaunchedEffect(key1 = noteReportsState, key2 = userFollowsState) {
-        launch(Dispatchers.Default) {
-            accountViewModel.isNoteAcceptable(note, onChange)
-        }
+        accountViewModel.isNoteAcceptable(note, onChange)
     }
 }
 
@@ -462,45 +445,86 @@ fun NormalNote(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    when (baseNote.event) {
-        is ChannelCreateEvent, is ChannelMetadataEvent -> ChannelHeader(
-            channelNote = baseNote,
-            showVideo = !makeItShort,
-            showBottomDiviser = true,
-            sendToChannel = true,
-            accountViewModel = accountViewModel,
-            nav = nav
-        )
-        is CommunityDefinitionEvent -> (baseNote as? AddressableNote)?.let {
-            CommunityHeader(
-                baseNote = it,
+    if (isQuotedNote || isBoostedNote) {
+        when (baseNote.event) {
+            is ChannelCreateEvent, is ChannelMetadataEvent -> ChannelHeader(
+                channelNote = baseNote,
+                showVideo = !makeItShort,
                 showBottomDiviser = true,
-                sendToCommunity = true,
+                sendToChannel = true,
                 accountViewModel = accountViewModel,
                 nav = nav
             )
-        }
-        is BadgeDefinitionEvent -> BadgeDisplay(baseNote = baseNote)
-        is FileHeaderEvent -> FileHeaderDisplay(baseNote, isQuotedNote, accountViewModel)
-        is FileStorageHeaderEvent -> FileStorageHeaderDisplay(baseNote, isQuotedNote, accountViewModel)
-        else ->
-            LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
-                CheckNewAndRenderNote(
-                    baseNote,
-                    routeForLastRead,
-                    modifier,
-                    isBoostedNote,
-                    isQuotedNote,
-                    unPackReply,
-                    makeItShort,
-                    addMarginTop,
-                    canPreview,
-                    parentBackgroundColor,
-                    accountViewModel,
-                    showPopup,
-                    nav
+            is CommunityDefinitionEvent -> (baseNote as? AddressableNote)?.let {
+                CommunityHeader(
+                    baseNote = it,
+                    showBottomDiviser = true,
+                    sendToCommunity = true,
+                    accountViewModel = accountViewModel,
+                    nav = nav
                 )
             }
+            is BadgeDefinitionEvent -> BadgeDisplay(baseNote = baseNote)
+            else ->
+                LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
+                    CheckNewAndRenderNote(
+                        baseNote,
+                        routeForLastRead,
+                        modifier,
+                        isBoostedNote,
+                        isQuotedNote,
+                        unPackReply,
+                        makeItShort,
+                        addMarginTop,
+                        canPreview,
+                        parentBackgroundColor,
+                        accountViewModel,
+                        showPopup,
+                        nav
+                    )
+                }
+        }
+    } else {
+        when (baseNote.event) {
+            is ChannelCreateEvent, is ChannelMetadataEvent -> ChannelHeader(
+                channelNote = baseNote,
+                showVideo = !makeItShort,
+                showBottomDiviser = true,
+                sendToChannel = true,
+                accountViewModel = accountViewModel,
+                nav = nav
+            )
+            is CommunityDefinitionEvent -> (baseNote as? AddressableNote)?.let {
+                CommunityHeader(
+                    baseNote = it,
+                    showBottomDiviser = true,
+                    sendToCommunity = true,
+                    accountViewModel = accountViewModel,
+                    nav = nav
+                )
+            }
+            is BadgeDefinitionEvent -> BadgeDisplay(baseNote = baseNote)
+            is FileHeaderEvent -> FileHeaderDisplay(baseNote, false, accountViewModel)
+            is FileStorageHeaderEvent -> FileStorageHeaderDisplay(baseNote, false, accountViewModel)
+            else ->
+                LongPressToQuickAction(baseNote = baseNote, accountViewModel = accountViewModel) { showPopup ->
+                    CheckNewAndRenderNote(
+                        baseNote,
+                        routeForLastRead,
+                        modifier,
+                        isBoostedNote,
+                        isQuotedNote,
+                        unPackReply,
+                        makeItShort,
+                        addMarginTop,
+                        canPreview,
+                        parentBackgroundColor,
+                        accountViewModel,
+                        showPopup,
+                        nav
+                    )
+                }
+        }
     }
 }
 
@@ -518,7 +542,7 @@ fun CommunityHeader(
     Column(Modifier.fillMaxWidth()) {
         Column(
             verticalArrangement = Arrangement.Center,
-            modifier = modifier.clickable {
+            modifier = Modifier.clickable {
                 if (sendToCommunity) {
                     routeFor(baseNote, accountViewModel.userProfile())?.let {
                         nav(it)
@@ -535,7 +559,14 @@ fun CommunityHeader(
             )
 
             if (expanded.value) {
-                LongCommunityHeader(baseNote, accountViewModel, nav)
+                Column(Modifier.verticalScroll(rememberScrollState())) {
+                    LongCommunityHeader(
+                        baseNote = baseNote,
+                        lineModifier = modifier,
+                        accountViewModel = accountViewModel,
+                        nav = nav
+                    )
+                }
             }
         }
 
@@ -548,23 +579,41 @@ fun CommunityHeader(
 }
 
 @Composable
-fun LongCommunityHeader(baseNote: AddressableNote, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
+fun LongCommunityHeader(
+    baseNote: AddressableNote,
+    lineModifier: Modifier = Modifier.padding(horizontal = Size10dp, vertical = Size5dp),
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
+) {
     val noteState by baseNote.live().metadata.observeAsState()
     val noteEvent = remember(noteState) { noteState?.note?.event as? CommunityDefinitionEvent } ?: return
 
     Row(
-        Modifier
-            .fillMaxWidth()
-            .padding(top = 10.dp)
+        lineModifier
     ) {
+        val rulesLabel = stringResource(id = R.string.rules)
         val summary = remember(noteState) {
-            noteEvent.description()?.ifBlank { null }
+            val subject = noteEvent.subject()?.ifEmpty { null }
+            val body = noteEvent.description()?.ifBlank { null }
+            val rules = noteEvent.rules()?.ifBlank { null }
+
+            if (!subject.isNullOrBlank() && body?.split("\n")?.get(0)?.contains(subject) == false) {
+                if (rules == null) {
+                    "## $subject\n$body"
+                } else {
+                    "## $subject\n$body\n\n## $rulesLabel\n\n$rules"
+                }
+            } else {
+                if (rules == null) {
+                    body
+                } else {
+                    "$body\n\n$rulesLabel\n$rules"
+                }
+            }
         }
 
         Column(
-            Modifier
-                .weight(1f)
-                .padding(start = 10.dp)
+            Modifier.weight(1f)
         ) {
             Row(verticalAlignment = Alignment.CenterVertically) {
                 val defaultBackground = MaterialTheme.colors.background
@@ -594,40 +643,8 @@ fun LongCommunityHeader(baseNote: AddressableNote, accountViewModel: AccountView
         }
     }
 
-    val rules = remember(noteState) {
-        noteEvent.rules()?.ifBlank { null }
-    }
-
-    rules?.let {
-        Spacer(DoubleVertSpacer)
-        Row(
-            Modifier
-                .fillMaxWidth()
-                .padding(start = 10.dp)
-        ) {
-            val defaultBackground = MaterialTheme.colors.background
-            val background = remember {
-                mutableStateOf(defaultBackground)
-            }
-            val tags = remember(noteEvent) { noteEvent?.tags()?.toImmutableListOfLists() ?: ImmutableListOfLists() }
-
-            TranslatableRichTextViewer(
-                content = it,
-                canPreview = false,
-                tags = tags,
-                backgroundColor = background,
-                accountViewModel = accountViewModel,
-                nav = nav
-            )
-        }
-    }
-
-    Spacer(DoubleVertSpacer)
-
     Row(
-        Modifier
-            .fillMaxWidth()
-            .padding(start = 10.dp),
+        lineModifier,
         verticalAlignment = Alignment.CenterVertically
     ) {
         Text(
@@ -640,8 +657,6 @@ fun LongCommunityHeader(baseNote: AddressableNote, accountViewModel: AccountView
         NoteAuthorPicture(baseNote, nav, accountViewModel, Size25dp)
         Spacer(DoubleHorzSpacer)
         NoteUsernameDisplay(baseNote, remember { Modifier.weight(1f) })
-        TimeAgo(baseNote)
-        MoreOptionsButton(baseNote, accountViewModel)
     }
 
     var participantUsers by remember(baseNote) {
@@ -665,12 +680,9 @@ fun LongCommunityHeader(baseNote: AddressableNote, accountViewModel: AccountView
 
     participantUsers.forEach {
         Row(
-            Modifier
-                .fillMaxWidth()
-                .padding(start = 10.dp, top = 10.dp)
-                .clickable {
-                    nav("User/${it.second.pubkeyHex}")
-                },
+            lineModifier.clickable {
+                nav("User/${it.second.pubkeyHex}")
+            },
             verticalAlignment = Alignment.CenterVertically
         ) {
             it.first.role?.let { it1 ->
@@ -687,6 +699,21 @@ fun LongCommunityHeader(baseNote: AddressableNote, accountViewModel: AccountView
             UsernameDisplay(it.second, remember { Modifier.weight(1f) })
         }
     }
+
+    Row(
+        lineModifier,
+        verticalAlignment = Alignment.CenterVertically
+    ) {
+        Text(
+            text = stringResource(id = R.string.created_at),
+            maxLines = 1,
+            overflow = TextOverflow.Ellipsis,
+            modifier = Modifier.width(75.dp)
+        )
+        Spacer(DoubleHorzSpacer)
+        NormalTimeAgo(baseNote = baseNote, Modifier.weight(1f))
+        MoreOptionsButton(baseNote, accountViewModel)
+    }
 }
 
 @Composable
@@ -740,9 +767,9 @@ private fun ShortCommunityActionOptions(
     nav: (String) -> Unit
 ) {
     Spacer(modifier = StdHorzSpacer)
-    LikeReaction(baseNote = note, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav)
+    LikeReaction(baseNote = note, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav = nav)
     Spacer(modifier = StdHorzSpacer)
-    ZapReaction(baseNote = note, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel)
+    ZapReaction(baseNote = note, grayTint = MaterialTheme.colors.onSurface, accountViewModel = accountViewModel, nav = nav)
 
     WatchAddressableNoteFollows(note, accountViewModel) { isFollowing ->
         if (!isFollowing) {
@@ -897,7 +924,6 @@ fun ClickableNote(
     }
 }
 
-@OptIn(ExperimentalTime::class)
 @Composable
 fun InnerNoteWithReactions(
     baseNote: Note,
@@ -1009,7 +1035,7 @@ private fun NoteBody(
         )
     }
 
-    Spacer(modifier = HalfVertSpacer)
+    Spacer(modifier = Modifier.height(3.dp))
 
     if (!makeItShort) {
         ReplyRow(
@@ -1139,6 +1165,14 @@ private fun RenderNoteRow(
             )
         }
 
+        is FileHeaderEvent -> {
+            FileHeaderDisplay(baseNote, true, accountViewModel)
+        }
+
+        is FileStorageHeaderEvent -> {
+            FileStorageHeaderDisplay(baseNote, true, accountViewModel)
+        }
+
         is CommunityPostApprovalEvent -> {
             RenderPostApproval(
                 baseNote,
@@ -1187,6 +1221,16 @@ fun routeFor(note: Note, loggedIn: User): String? {
     return null
 }
 
+fun routeToMessage(user: User, draftMessage: String?, accountViewModel: AccountViewModel): String {
+    val withKey = ChatroomKey(persistentSetOf(user.pubkeyHex))
+    accountViewModel.account.userProfile().createChatroom(withKey)
+    return if (draftMessage != null) {
+        "Room/${withKey.hashCode()}?message=$draftMessage"
+    } else {
+        "Room/${withKey.hashCode()}"
+    }
+}
+
 fun routeFor(note: Channel): String {
     return "Channel/${note.idHex}"
 }
@@ -1264,7 +1308,7 @@ fun RenderPoll(
     nav: (String) -> Unit
 ) {
     val noteEvent = note.event as? PollNoteEvent ?: return
-    val eventContent = remember { noteEvent.content() }
+    val eventContent = remember(note) { noteEvent.content() }
 
     if (makeItShort && accountViewModel.isLoggedUser(note.author)) {
         Text(
@@ -1581,9 +1625,9 @@ fun DisplayRelaySet(
 ) {
     val noteEvent = baseNote.event as? RelaySetEvent ?: return
 
-    val relays by remember {
-        mutableStateOf<ImmutableList<String>>(
-            noteEvent.relays().toImmutableList()
+    val relays by remember(baseNote) {
+        mutableStateOf(
+            noteEvent.relays().map { RelayBriefInfo(it) }.toImmutableList()
         )
     }
 
@@ -1638,7 +1682,7 @@ fun DisplayRelaySet(
             toMembersShow.forEach { relay ->
                 Row(modifier = Modifier.fillMaxWidth(), verticalAlignment = CenterVertically) {
                     Text(
-                        relay.trim().removePrefix("wss://").removePrefix("ws://").removeSuffix("/"),
+                        text = relay.displayUrl,
                         fontWeight = FontWeight.Bold,
                         maxLines = 1,
                         overflow = TextOverflow.Ellipsis,
@@ -1648,7 +1692,7 @@ fun DisplayRelaySet(
                     )
 
                     Column(modifier = Modifier.padding(start = 10.dp)) {
-                        RelayOptionsAction(relay, accountViewModel, nav)
+                        RelayOptionsAction(relay.url, accountViewModel, nav)
                     }
                 }
             }
@@ -2348,46 +2392,47 @@ private fun ReplyRow(
 ) {
     val noteEvent = note.event
 
-    val showReply by remember {
+    val showReply by remember(note) {
         derivedStateOf {
-            noteEvent is TextNoteEvent && (note.replyTo != null || noteEvent.hasAnyTaggedUser())
+            noteEvent is BaseTextNoteEvent && (note.replyTo != null || noteEvent.hasAnyTaggedUser())
         }
     }
 
+    val showChannelInfo by remember(note) {
+        derivedStateOf {
+            if (noteEvent is ChannelMessageEvent || noteEvent is LiveActivitiesChatMessageEvent) {
+                note.channelHex()
+            } else {
+                null
+            }
+        }
+    }
+
+    showChannelInfo?.let {
+        ChannelHeader(
+            channelHex = it,
+            showVideo = false,
+            showBottomDiviser = false,
+            sendToChannel = true,
+            modifier = MaterialTheme.colors.replyModifier.padding(10.dp),
+            accountViewModel = accountViewModel,
+            nav = nav
+        )
+    }
+
     if (showReply) {
         val replyingDirectlyTo = remember { note.replyTo?.lastOrNull { it.event?.kind() != CommunityDefinitionEvent.kind } }
         if (replyingDirectlyTo != null && unPackReply) {
             ReplyNoteComposition(replyingDirectlyTo, backgroundColor, accountViewModel, nav)
             Spacer(modifier = StdVertSpacer)
-        } else {
-            // ReplyInformation(note.replyTo, noteEvent.mentions(), accountViewModel, nav)
-        }
-    } else {
-        val showChannelReply by remember {
-            derivedStateOf {
-                (noteEvent is ChannelMessageEvent && (note.replyTo != null || noteEvent.hasAnyTaggedUser())) ||
-                    (noteEvent is LiveActivitiesChatMessageEvent && (note.replyTo != null || noteEvent.hasAnyTaggedUser()))
+        } else if (showChannelInfo != null) {
+            val replies = remember { note.replyTo?.toImmutableList() }
+            val mentions = remember {
+                (note.event as? BaseTextNoteEvent)?.mentions()?.toImmutableList()
+                    ?: persistentListOf()
             }
-        }
 
-        if (showChannelReply) {
-            val channelHex = note.channelHex()
-            channelHex?.let {
-                ChannelHeader(
-                    channelHex = channelHex,
-                    showVideo = false,
-                    showBottomDiviser = false,
-                    sendToChannel = true,
-                    modifier = remember { Modifier.padding(vertical = 5.dp) },
-                    accountViewModel = accountViewModel,
-                    nav = nav
-                )
-
-                val replies = remember { note.replyTo?.toImmutableList() }
-                val mentions = remember { (note.event as? BaseTextNoteEvent)?.mentions()?.toImmutableList() ?: persistentListOf() }
-
-                ReplyInformationChannel(replies, mentions, accountViewModel, nav)
-            }
+            ReplyInformationChannel(replies, mentions, accountViewModel, nav)
         }
     }
 }
@@ -2436,7 +2481,7 @@ fun SecondUserInfoRow(
     val noteAuthor = remember { note.author } ?: return
 
     Row(verticalAlignment = CenterVertically, modifier = UserNameMaxRowHeight) {
-        ObserveDisplayNip05Status(noteAuthor, remember { Modifier.weight(1f) })
+        ObserveDisplayNip05Status(noteAuthor, remember { Modifier.weight(1f) }, accountViewModel, nav)
 
         val geo = remember { noteEvent.getGeoHash() }
         if (geo != null) {
@@ -2455,6 +2500,30 @@ fun SecondUserInfoRow(
     }
 }
 
+@Composable
+fun LoadStatuses(
+    user: User,
+    content: @Composable (ImmutableList<AddressableNote>) -> Unit
+) {
+    var statuses: ImmutableList<AddressableNote> by remember {
+        mutableStateOf(persistentListOf())
+    }
+
+    val userStatus by user.live().statuses.observeAsState()
+
+    LaunchedEffect(key1 = userStatus) {
+        launch(Dispatchers.IO) {
+            val myUser = userStatus?.user ?: return@launch
+            val newStatuses = LocalCache.findStatusesForUser(myUser)
+            if (!equalImmutableLists(statuses, newStatuses)) {
+                statuses = newStatuses
+            }
+        }
+    }
+
+    content(statuses)
+}
+
 @Composable
 fun DisplayLocation(geohash: String, nav: (String) -> Unit) {
     val context = LocalContext.current
@@ -2596,14 +2665,14 @@ private fun BadgeBox(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val isRepost by remember {
+    val isRepost by remember(baseNote) {
         derivedStateOf {
             baseNote.event is RepostEvent || baseNote.event is GenericRepostEvent
         }
     }
 
     if (isRepost) {
-        val baseReply by remember {
+        val baseReply by remember(baseNote) {
             derivedStateOf {
                 baseNote.replyTo?.lastOrNull()
             }
@@ -3194,7 +3263,7 @@ private fun RenderBadge(
 }
 
 @Composable
-fun FileHeaderDisplay(note: Note, isQuotedNote: Boolean, accountViewModel: AccountViewModel) {
+fun FileHeaderDisplay(note: Note, roundedCorner: Boolean, accountViewModel: AccountViewModel) {
     val event = (note.event as? FileHeaderEvent) ?: return
     val fullUrl = event.url() ?: return
 
@@ -3230,18 +3299,18 @@ fun FileHeaderDisplay(note: Note, isQuotedNote: Boolean, accountViewModel: Accou
     }
 
     SensitivityWarning(note = note, accountViewModel = accountViewModel) {
-        ZoomableContentView(content = content, roundedCorner = isQuotedNote, accountViewModel = accountViewModel)
+        ZoomableContentView(content = content, roundedCorner = roundedCorner, accountViewModel = accountViewModel)
     }
 }
 
 @Composable
-fun FileStorageHeaderDisplay(baseNote: Note, isQuotedNote: Boolean, accountViewModel: AccountViewModel) {
+fun FileStorageHeaderDisplay(baseNote: Note, roundedCorner: Boolean, accountViewModel: AccountViewModel) {
     val eventHeader = (baseNote.event as? FileStorageHeaderEvent) ?: return
     val dataEventId = eventHeader.dataEventId() ?: return
 
     LoadNote(baseNoteHex = dataEventId) { contentNote ->
         if (contentNote != null) {
-            ObserverAndRenderNIP95(baseNote, contentNote, isQuotedNote, accountViewModel)
+            ObserverAndRenderNIP95(baseNote, contentNote, roundedCorner, accountViewModel)
         }
     }
 }
@@ -3250,7 +3319,7 @@ fun FileStorageHeaderDisplay(baseNote: Note, isQuotedNote: Boolean, accountViewM
 private fun ObserverAndRenderNIP95(
     header: Note,
     content: Note,
-    isQuotedNote: Boolean,
+    roundedCorner: Boolean,
     accountViewModel: AccountViewModel
 ) {
     val eventHeader = (header.event as? FileStorageHeaderEvent) ?: return
@@ -3297,7 +3366,7 @@ private fun ObserverAndRenderNIP95(
     Crossfade(targetState = content) {
         if (it != null) {
             SensitivityWarning(note = header, accountViewModel = accountViewModel) {
-                ZoomableContentView(content = it, roundedCorner = isQuotedNote, accountViewModel = accountViewModel)
+                ZoomableContentView(content = it, roundedCorner = roundedCorner, accountViewModel = accountViewModel)
             }
         }
     }
@@ -3426,7 +3495,12 @@ fun AudioHeader(noteEvent: AudioHeaderEvent, note: Note, accountViewModel: Accou
             }
 
             content?.let {
-                Row(verticalAlignment = CenterVertically, modifier = Modifier.fillMaxWidth().padding(top = 5.dp)) {
+                Row(
+                    verticalAlignment = CenterVertically,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(top = 5.dp)
+                ) {
                     TranslatableRichTextViewer(
                         content = it,
                         canPreview = true,

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

@@ -98,9 +98,7 @@ private fun WatchZapsAndUpdateTallies(
     val zapsState by baseNote.live().zaps.observeAsState()
 
     LaunchedEffect(key1 = zapsState) {
-        launch(Dispatchers.Default) {
-            pollViewModel.refreshTallies()
-        }
+        pollViewModel.refreshTallies()
     }
 }
 
@@ -132,8 +130,7 @@ private fun OptionNote(
             ZapVote(
                 baseNote,
                 poolOption,
-                accountViewModel,
-                pollViewModel,
+                pollViewModel = pollViewModel,
                 nonClickablePrepend = {
                     RenderOptionAfterVote(
                         poolOption.descriptor,
@@ -147,18 +144,21 @@ private fun OptionNote(
                     )
                 },
                 clickablePrepend = {
-                }
+                },
+                accountViewModel = accountViewModel,
+                nav = nav
             )
         } else {
             ZapVote(
                 baseNote,
                 poolOption,
-                accountViewModel,
-                pollViewModel,
+                pollViewModel = pollViewModel,
                 nonClickablePrepend = {},
                 clickablePrepend = {
                     RenderOptionBeforeVote(poolOption.descriptor, canPreview, tags, backgroundColor, accountViewModel, nav)
-                }
+                },
+                accountViewModel = accountViewModel,
+                nav = nav
             )
         }
     }
@@ -269,11 +269,12 @@ private fun RenderOptionBeforeVote(
 fun ZapVote(
     baseNote: Note,
     poolOption: PollOption,
-    accountViewModel: AccountViewModel,
-    pollViewModel: PollNoteViewModel,
     modifier: Modifier = Modifier,
+    pollViewModel: PollNoteViewModel,
     nonClickablePrepend: @Composable () -> Unit,
-    clickablePrepend: @Composable () -> Unit
+    clickablePrepend: @Composable () -> Unit,
+    accountViewModel: AccountViewModel,
+    nav: (String) -> Unit
 ) {
     val isLoggedUser by remember {
         derivedStateOf {
@@ -283,6 +284,7 @@ fun ZapVote(
 
     var wantsToZap by remember { mutableStateOf(false) }
     var zappingProgress by remember { mutableStateOf(0f) }
+    var showErrorMessageDialog by remember { mutableStateOf<String?>(null) }
 
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
@@ -384,7 +386,7 @@ fun ZapVote(
                 onError = {
                     scope.launch {
                         zappingProgress = 0f
-                        Toast.makeText(context, it, Toast.LENGTH_SHORT).show()
+                        showErrorMessageDialog = it
                     }
                 },
                 onProgress = {
@@ -395,6 +397,19 @@ fun ZapVote(
             )
         }
 
+        if (showErrorMessageDialog != null) {
+            ErrorMessageDialog(
+                title = stringResource(id = R.string.error_dialog_zap_error),
+                textContent = showErrorMessageDialog ?: "",
+                onClickStartMessage = {
+                    baseNote.author?.let {
+                        nav(routeToMessage(it, showErrorMessageDialog, accountViewModel))
+                    }
+                },
+                onDismiss = { showErrorMessageDialog = null }
+            )
+        }
+
         clickablePrepend()
 
         if (poolOption.zappedByLoggedIn) {

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

@@ -3,13 +3,16 @@ package com.vitorpamplona.amethyst.ui.note
 import androidx.compose.runtime.Immutable
 import androidx.compose.runtime.Stable
 import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.quartz.events.*
 import com.vitorpamplona.quartz.utils.TimeUtils
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.launch
 import java.math.BigDecimal
 import java.math.RoundingMode
 
@@ -52,12 +55,12 @@ class PollNoteViewModel : ViewModel() {
         closedAt = pollEvent?.getTagInt(CLOSED_AT)
     }
 
-    suspend fun refreshTallies() {
-        totalZapped = totalZapped()
-        wasZappedByLoggedInAccount = pollNote?.let { account?.calculateIfNoteWasZappedByAccount(it) } ?: false
+    fun refreshTallies() {
+        viewModelScope.launch(Dispatchers.Default) {
+            totalZapped = totalZapped()
+            wasZappedByLoggedInAccount = pollNote?.let { account?.calculateIfNoteWasZappedByAccount(it) } ?: false
 
-        _tallies.emit(
-            pollOptions?.keys?.map {
+            val newOptions = pollOptions?.keys?.map {
                 val zappedInOption = zappedPollOptionAmount(it)
 
                 val myTally = if (totalZapped.compareTo(BigDecimal.ZERO) > 0) {
@@ -71,8 +74,12 @@ class PollNoteViewModel : ViewModel() {
                 val consensus = consensusThreshold != null && myTally >= consensusThreshold!!
 
                 PollOption(it, pollOptions?.get(it) ?: "", zappedInOption, myTally, consensus, zappedByLoggedIn)
-            } ?: emptyList()
-        )
+            }
+
+            _tallies.emit(
+                newOptions ?: emptyList()
+            )
+        }
     }
 
     fun canZap(): Boolean {

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

@@ -4,7 +4,7 @@ import android.content.Context
 import android.util.Log
 import android.widget.Toast
 import androidx.compose.animation.AnimatedContent
-import androidx.compose.animation.AnimatedContentScope
+import androidx.compose.animation.AnimatedContentTransitionScope
 import androidx.compose.animation.ContentTransform
 import androidx.compose.animation.Crossfade
 import androidx.compose.animation.ExperimentalAnimationApi
@@ -40,6 +40,7 @@ import androidx.compose.material.ProgressIndicatorDefaults
 import androidx.compose.material.Text
 import androidx.compose.material.ripple.rememberRipple
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.Immutable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
 import androidx.compose.runtime.derivedStateOf
@@ -57,6 +58,7 @@ 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.LocalDensity
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.Role
@@ -114,7 +116,6 @@ import java.math.BigDecimal
 import java.math.RoundingMode
 import java.text.DecimalFormat
 import kotlin.math.roundToInt
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 @Composable
@@ -141,7 +142,6 @@ fun ReactionsRow(
     Spacer(modifier = HalfDoubleVertSpacer)
 }
 
-@OptIn(ExperimentalTime::class)
 @Composable
 private fun InnerReactionRow(
     baseNote: Note,
@@ -211,7 +211,7 @@ private fun InnerReactionRow(
         ) {
             val (value, elapsed) = measureTimedValue {
                 Row(verticalAlignment = CenterVertically) {
-                    ZapReaction(baseNote, MaterialTheme.colors.placeholderText, accountViewModel)
+                    ZapReaction(baseNote, MaterialTheme.colors.placeholderText, accountViewModel, nav = nav)
                 }
             }
             Log.d("Rendering Metrics", "Reaction Zaps:  ${baseNote.event?.content()?.split("\n")?.getOrNull(0)?.take(15)}.. $elapsed")
@@ -242,7 +242,7 @@ private fun LoadAndDisplayZapraiser(
     wantsToSeeReactions: MutableState<Boolean>,
     accountViewModel: AccountViewModel
 ) {
-    val zapraiserAmount by remember {
+    val zapraiserAmount by remember(baseNote) {
         derivedStateOf {
             baseNote.event?.zapraiserAmount() ?: 0
         }
@@ -262,42 +262,26 @@ private fun LoadAndDisplayZapraiser(
     }
 }
 
+@Immutable
+data class ZapraiserStatus(val progress: Float, val left: String)
+
 @Composable
 fun RenderZapRaiser(baseNote: Note, zapraiserAmount: Long, details: Boolean, accountViewModel: AccountViewModel) {
     val zapsState by baseNote.live().zaps.observeAsState()
 
-    var zapraiserProgress by remember { mutableStateOf(0F) }
-    var zapraiserLeft by remember { mutableStateOf("$zapraiserAmount") }
+    var zapraiserStatus by remember { mutableStateOf(ZapraiserStatus(0F, "$zapraiserAmount")) }
 
     LaunchedEffect(key1 = zapsState) {
-        launch(Dispatchers.Default) {
-            zapsState?.note?.let {
-                val newZapAmount = accountViewModel.calculateZapAmount(it)
-                var percentage = newZapAmount.div(zapraiserAmount.toBigDecimal()).toFloat()
-
-                if (percentage > 1) {
-                    percentage = 1f
-                }
-
-                if (Math.abs(zapraiserProgress - percentage) > 0.001) {
-                    val newZapraiserProgress = percentage
-                    val newZapraiserLeft = if (percentage > 0.99) {
-                        "0"
-                    } else {
-                        showAmount((zapraiserAmount * (1 - percentage)).toBigDecimal())
-                    }
-                    if (zapraiserLeft != newZapraiserLeft) {
-                        zapraiserLeft = newZapraiserLeft
-                    }
-                    if (zapraiserProgress != newZapraiserProgress) {
-                        zapraiserProgress = newZapraiserProgress
-                    }
+        zapsState?.note?.let {
+            accountViewModel.calculateZapraiser(baseNote) { newStatus ->
+                if (zapraiserStatus != newStatus) {
+                    zapraiserStatus = newStatus
                 }
             }
         }
     }
 
-    val color = if (zapraiserProgress > 0.99) {
+    val color = if (zapraiserStatus.progress > 0.99) {
         DarkerGreen
     } else {
         MaterialTheme.colors.mediumImportanceLink
@@ -308,7 +292,7 @@ fun RenderZapRaiser(baseNote: Note, zapraiserAmount: Long, details: Boolean, acc
             .fillMaxWidth()
             .height(if (details) 24.dp else 4.dp),
         color = color,
-        progress = zapraiserProgress
+        progress = zapraiserStatus.progress
     )
 
     if (details) {
@@ -316,14 +300,14 @@ fun RenderZapRaiser(baseNote: Note, zapraiserAmount: Long, details: Boolean, acc
             contentAlignment = Center,
             modifier = TinyBorders
         ) {
-            val totalPercentage by remember(zapraiserProgress) {
+            val totalPercentage by remember(zapraiserStatus) {
                 derivedStateOf {
-                    "${(zapraiserProgress * 100).roundToInt()}%"
+                    "${(zapraiserStatus.progress * 100).roundToInt()}%"
                 }
             }
 
             Text(
-                text = stringResource(id = R.string.sats_to_complete, totalPercentage, zapraiserLeft),
+                text = stringResource(id = R.string.sats_to_complete, totalPercentage, zapraiserStatus.left),
                 modifier = NoSoTinyBorders,
                 color = MaterialTheme.colors.placeholderText,
                 fontSize = Font14SP,
@@ -335,15 +319,7 @@ fun RenderZapRaiser(baseNote: Note, zapraiserAmount: Long, details: Boolean, acc
 
 @Composable
 private fun WatchReactionsZapsBoostsAndDisplayIfExists(baseNote: Note, content: @Composable () -> Unit) {
-    val hasReactions by baseNote.live().zaps.combineWith(
-        liveData1 = baseNote.live().boosts,
-        liveData2 = baseNote.live().reactions,
-        block = { zapsState, boostsState, reactionsState ->
-            zapsState?.note?.zaps?.isNotEmpty() == true ||
-                boostsState?.note?.boosts?.isNotEmpty() == true ||
-                reactionsState?.note?.reactions?.isNotEmpty() == true
-        }
-    ).observeAsState(
+    val hasReactions by baseNote.live().hasReactions.observeAsState(
         baseNote.zaps.isNotEmpty() ||
             baseNote.boosts.isNotEmpty() ||
             baseNote.reactions.isNotEmpty()
@@ -415,14 +391,7 @@ private fun ReactionDetailGallery(
     val defaultBackgroundColor = MaterialTheme.colors.background
     val backgroundColor = remember { mutableStateOf<Color>(defaultBackgroundColor) }
 
-    val hasReactions by baseNote.live().zaps.combineWith(
-        baseNote.live().boosts,
-        baseNote.live().reactions
-    ) { zapState, boostState, reactionState ->
-        zapState?.note?.zaps?.isNotEmpty() ?: false ||
-            boostState?.note?.boosts?.isNotEmpty() ?: false ||
-            reactionState?.note?.reactions?.isNotEmpty() ?: false
-    }.distinctUntilChanged().observeAsState(
+    val hasReactions by baseNote.live().hasReactions.observeAsState(
         baseNote.zaps.isNotEmpty() || baseNote.boosts.isNotEmpty() || baseNote.reactions.isNotEmpty()
     )
 
@@ -443,17 +412,16 @@ private fun WatchBoostsAndRenderGallery(
     nav: (String) -> Unit,
     accountViewModel: AccountViewModel
 ) {
-    val boostsState by baseNote.live().boosts.observeAsState()
-    val boostsEvents by remember(boostsState) {
-        derivedStateOf { baseNote.boosts.toImmutableList() }
-    }
+    val boostsEvents by baseNote.live().boostList.observeAsState()
 
-    if (boostsEvents.isNotEmpty()) {
-        RenderBoostGallery(
-            boostsEvents,
-            nav,
-            accountViewModel
-        )
+    boostsEvents?.let {
+        if (it.isNotEmpty()) {
+            RenderBoostGallery(
+                it,
+                nav,
+                accountViewModel
+            )
+        }
     }
 }
 
@@ -595,9 +563,7 @@ fun ReplyReaction(
 
 @Composable
 fun ReplyCounter(baseNote: Note, textColor: Color) {
-    val repliesState by baseNote.live().replies.map {
-        it.note.replies.size
-    }.observeAsState(baseNote.replies.size)
+    val repliesState by baseNote.live().replyCount.observeAsState(baseNote.replies.size)
 
     SlidingAnimationCount(repliesState, textColor)
 }
@@ -612,14 +578,14 @@ private fun SlidingAnimationCount(baseCount: MutableState<Int>, textColor: Color
 private fun SlidingAnimationCount(baseCount: Int, textColor: Color) {
     AnimatedContent<Int>(
         targetState = baseCount,
-        transitionSpec = AnimatedContentScope<Int>::transitionSpec
+        transitionSpec = AnimatedContentTransitionScope<Int>::transitionSpec
     ) { count ->
         TextCount(count, textColor)
     }
 }
 
 @OptIn(ExperimentalAnimationApi::class)
-private fun <S> AnimatedContentScope<S>.transitionSpec(): ContentTransform {
+private fun <S> AnimatedContentTransitionScope<S>.transitionSpec(): ContentTransform {
     return slideAnimation
 }
 
@@ -646,7 +612,7 @@ private fun TextCount(count: Int, textColor: Color) {
 private fun SlidingAnimationAmount(amount: MutableState<String>, textColor: Color) {
     AnimatedContent(
         targetState = amount.value,
-        transitionSpec = AnimatedContentScope<String>::transitionSpec
+        transitionSpec = AnimatedContentTransitionScope<String>::transitionSpec
     ) { count ->
         Text(
             text = count,
@@ -697,20 +663,21 @@ fun BoostReaction(
         }
     ) {
         BoostIcon(baseNote, iconSize, grayTint, accountViewModel)
-    }
 
-    if (wantsToBoost) {
-        BoostTypeChoicePopup(
-            baseNote,
-            accountViewModel,
-            onDismiss = {
-                wantsToBoost = false
-            },
-            onQuote = {
-                wantsToBoost = false
-                onQuotePress()
-            }
-        )
+        if (wantsToBoost) {
+            BoostTypeChoicePopup(
+                baseNote,
+                iconSize,
+                accountViewModel,
+                onDismiss = {
+                    wantsToBoost = false
+                },
+                onQuote = {
+                    wantsToBoost = false
+                    onQuotePress()
+                }
+            )
+        }
     }
 
     BoostText(baseNote, grayTint)
@@ -731,9 +698,7 @@ fun BoostIcon(baseNote: Note, iconSize: Dp = Size20dp, grayTint: Color, accountV
 
 @Composable
 fun BoostText(baseNote: Note, grayTint: Color) {
-    val boostState by baseNote.live().boosts.map {
-        it.note.boosts.size
-    }.distinctUntilChanged().observeAsState(baseNote.boosts.size)
+    val boostState by baseNote.live().boostCount.observeAsState(baseNote.boosts.size)
 
     SlidingAnimationCount(boostState, grayTint)
 }
@@ -797,6 +762,7 @@ fun LikeReaction(
     if (wantsToReact) {
         ReactionChoicePopup(
             baseNote,
+            iconSize,
             accountViewModel,
             onDismiss = {
                 wantsToReact = false
@@ -846,10 +812,7 @@ private fun WatchReactionTypeForNote(baseNote: Note, accountViewModel: AccountVi
     val reactionsState by baseNote.live().reactions.observeAsState()
 
     LaunchedEffect(key1 = reactionsState) {
-        launch(Dispatchers.Default) {
-            val reactionNote = reactionsState?.note?.getReactionBy(accountViewModel.userProfile())
-            onNewReactionType(reactionNote)
-        }
+        accountViewModel.loadReactionTo(reactionsState?.note, onNewReactionType)
     }
 }
 
@@ -884,32 +847,9 @@ private fun RenderReactionType(
 
 @Composable
 fun LikeText(baseNote: Note, grayTint: Color) {
-    val reactionsCount = remember(baseNote) {
-        mutableStateOf(baseNote.reactions.size)
-    }
+    val reactionCount by baseNote.live().reactionCount.observeAsState(0)
 
-    val scope = rememberCoroutineScope()
-
-    WatchReactionCountForNote(baseNote) { newReactionsCount ->
-        if (reactionsCount.value != newReactionsCount) {
-            scope.launch(Dispatchers.Main) {
-                reactionsCount.value = newReactionsCount
-            }
-        }
-    }
-
-    SlidingAnimationCount(reactionsCount, grayTint)
-}
-
-@Composable
-private fun WatchReactionCountForNote(baseNote: Note, onNewReactionCount: (Int) -> Unit) {
-    val reactionsState by baseNote.live().reactions.observeAsState()
-
-    LaunchedEffect(key1 = reactionsState) {
-        launch(Dispatchers.Default) {
-            onNewReactionCount(reactionsState?.note?.countReactions() ?: 0)
-        }
-    }
+    SlidingAnimationCount(reactionCount, grayTint)
 }
 
 private fun likeClick(
@@ -960,11 +900,13 @@ fun ZapReaction(
     grayTint: Color,
     accountViewModel: AccountViewModel,
     iconSize: Dp = 20.dp,
-    animationSize: Dp = 14.dp
+    animationSize: Dp = 14.dp,
+    nav: (String) -> Unit
 ) {
     var wantsToZap by remember { mutableStateOf(false) }
     var wantsToChangeZapAmount by remember { mutableStateOf(false) }
     var wantsToSetCustomZap by remember { mutableStateOf(false) }
+    var showErrorMessageDialog by remember { mutableStateOf<String?>(null) }
 
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
@@ -990,6 +932,12 @@ fun ZapReaction(
                         },
                         onMultipleChoices = {
                             wantsToZap = true
+                        },
+                        onError = {
+                            scope.launch {
+                                zappingProgress = 0f
+                                showErrorMessageDialog = it
+                            }
                         }
                     )
                 },
@@ -1016,7 +964,7 @@ fun ZapReaction(
                 onError = {
                     scope.launch {
                         zappingProgress = 0f
-                        Toast.makeText(context, it, Toast.LENGTH_SHORT).show()
+                        showErrorMessageDialog = it
                     }
                 },
                 onProgress = {
@@ -1027,12 +975,43 @@ fun ZapReaction(
             )
         }
 
+        if (showErrorMessageDialog != null) {
+            ErrorMessageDialog(
+                title = stringResource(id = R.string.error_dialog_zap_error),
+                textContent = showErrorMessageDialog ?: "",
+                onClickStartMessage = {
+                    baseNote.author?.let {
+                        nav(routeToMessage(it, showErrorMessageDialog, accountViewModel))
+                    }
+                },
+                onDismiss = { showErrorMessageDialog = null }
+            )
+        }
+
         if (wantsToChangeZapAmount) {
-            UpdateZapAmountDialog({ wantsToChangeZapAmount = false }, accountViewModel = accountViewModel)
+            UpdateZapAmountDialog(
+                onClose = { wantsToChangeZapAmount = false },
+                accountViewModel = accountViewModel
+            )
         }
 
         if (wantsToSetCustomZap) {
-            ZapCustomDialog({ wantsToSetCustomZap = false }, accountViewModel, baseNote)
+            ZapCustomDialog(
+                onClose = { wantsToSetCustomZap = false },
+                onError = {
+                    scope.launch {
+                        zappingProgress = 0f
+                        showErrorMessageDialog = it
+                    }
+                },
+                onProgress = {
+                    scope.launch(Dispatchers.Main) {
+                        zappingProgress = it
+                    }
+                },
+                accountViewModel = accountViewModel,
+                baseNote = baseNote
+            )
         }
 
         if (zappingProgress > 0.00001 && zappingProgress < 0.99999) {
@@ -1065,7 +1044,8 @@ private fun zapClick(
     scope: CoroutineScope,
     context: Context,
     onZappingProgress: (Float) -> Unit,
-    onMultipleChoices: () -> Unit
+    onMultipleChoices: () -> Unit,
+    onError: (String) -> Unit
 ) {
     if (accountViewModel.account.zapAmountChoices.isEmpty()) {
         scope.launch {
@@ -1094,14 +1074,7 @@ private fun zapClick(
             null,
             "",
             context,
-            onError = {
-                scope.launch {
-                    onZappingProgress(0f)
-                    Toast
-                        .makeText(context, it, Toast.LENGTH_SHORT)
-                        .show()
-                }
-            },
+            onError = onError,
             onProgress = {
                 scope.launch(Dispatchers.Main) {
                     onZappingProgress(it)
@@ -1149,9 +1122,7 @@ private fun WatchZapsForNote(baseNote: Note, accountViewModel: AccountViewModel,
     val zapsState by baseNote.live().zaps.observeAsState()
 
     LaunchedEffect(key1 = zapsState) {
-        launch(Dispatchers.Default) {
-            onWasZapped(accountViewModel.calculateIfNoteWasZappedByAccount(baseNote))
-        }
+        accountViewModel.calculateIfNoteWasZappedByAccount(baseNote, onWasZapped)
     }
 }
 
@@ -1181,9 +1152,7 @@ fun WatchZapAmountsForNote(baseNote: Note, accountViewModel: AccountViewModel, o
     val zapsState by baseNote.live().zaps.observeAsState()
 
     LaunchedEffect(key1 = zapsState) {
-        launch(Dispatchers.Default) {
-            onZapAmount(showAmount(accountViewModel.calculateZapAmount(baseNote)))
-        }
+        accountViewModel.calculateZapAmount(baseNote, onZapAmount)
     }
 }
 
@@ -1227,10 +1196,14 @@ private fun DrawViewCount(
 
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
-private fun BoostTypeChoicePopup(baseNote: Note, accountViewModel: AccountViewModel, onDismiss: () -> Unit, onQuote: () -> Unit) {
+private fun BoostTypeChoicePopup(baseNote: Note, iconSize: Dp, accountViewModel: AccountViewModel, onDismiss: () -> Unit, onQuote: () -> Unit) {
+    val iconSizePx = with(LocalDensity.current) {
+        -iconSize.toPx().toInt()
+    }
+
     Popup(
         alignment = Alignment.BottomCenter,
-        offset = IntOffset(0, -50),
+        offset = IntOffset(0, iconSizePx),
         onDismissRequest = { onDismiss() }
     ) {
         FlowRow {
@@ -1271,6 +1244,7 @@ private fun BoostTypeChoicePopup(baseNote: Note, accountViewModel: AccountViewMo
 @Composable
 fun ReactionChoicePopup(
     baseNote: Note,
+    iconSize: Dp,
     accountViewModel: AccountViewModel,
     onDismiss: () -> Unit,
     onChangeAmount: () -> Unit
@@ -1282,9 +1256,13 @@ fun ReactionChoicePopup(
         baseNote.reactedBy(account.userProfile()).toSet()
     }
 
+    val iconSizePx = with(LocalDensity.current) {
+        -iconSize.toPx().toInt()
+    }
+
     Popup(
         alignment = Alignment.BottomCenter,
-        offset = IntOffset(0, -50),
+        offset = IntOffset(0, iconSizePx),
         onDismissRequest = { onDismiss() }
     ) {
         FlowRow(horizontalArrangement = Arrangement.Center) {

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

@@ -11,17 +11,16 @@ import androidx.compose.material.MaterialTheme
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.ExpandMore
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.Stable
+import androidx.compose.runtime.derivedStateOf
 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 com.vitorpamplona.amethyst.model.Note
-import com.vitorpamplona.amethyst.ui.screen.equalImmutableLists
+import com.vitorpamplona.amethyst.model.RelayBriefInfo
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.theme.DoubleVertSpacer
 import com.vitorpamplona.amethyst.ui.theme.ShowMoreRelaysButtonBoxModifer
@@ -29,80 +28,40 @@ import com.vitorpamplona.amethyst.ui.theme.ShowMoreRelaysButtonIconButtonModifie
 import com.vitorpamplona.amethyst.ui.theme.ShowMoreRelaysButtonIconModifier
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import kotlinx.collections.immutable.ImmutableList
+import kotlinx.collections.immutable.persistentListOf
 import kotlinx.collections.immutable.toImmutableList
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
 
 @Composable
 public fun RelayBadges(baseNote: Note, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
     var expanded by remember { mutableStateOf(false) }
-    var showShowMore by remember { mutableStateOf(false) }
 
-    var lazyRelayList by remember {
-        val baseNumber = baseNote.relays.map {
-            it.removePrefix("wss://").removePrefix("ws://")
-        }.toImmutableList()
-
-        mutableStateOf(baseNumber)
-    }
-    var shortRelayList by remember {
-        mutableStateOf(lazyRelayList.take(3).toImmutableList())
-    }
-
-    val scope = rememberCoroutineScope()
-
-    WatchRelayLists(baseNote) { relayList ->
-        if (!equalImmutableLists(relayList, lazyRelayList)) {
-            scope.launch(Dispatchers.Main) {
-                lazyRelayList = relayList
-                shortRelayList = relayList.take(3).toImmutableList()
-            }
-        }
-
-        val nextShowMore = relayList.size > 3
-        if (nextShowMore != showShowMore) {
-            scope.launch(Dispatchers.Main) {
-                // only triggers recomposition when actually different
-                showShowMore = nextShowMore
-            }
+    val relayList by baseNote.live().relayInfo.observeAsState(persistentListOf())
+    val shortRelayList by remember {
+        derivedStateOf {
+            relayList.take(3).toImmutableList()
         }
     }
 
     Spacer(DoubleVertSpacer)
 
     if (expanded) {
-        VerticalRelayPanelWithFlow(lazyRelayList, accountViewModel, nav)
+        VerticalRelayPanelWithFlow(relayList, accountViewModel, nav)
     } else {
         VerticalRelayPanelWithFlow(shortRelayList, accountViewModel, nav)
     }
 
-    if (showShowMore && !expanded) {
+    if (relayList.size > 3 && !expanded) {
         ShowMoreRelaysButton {
             expanded = true
         }
     }
 }
 
-@Composable
-private fun WatchRelayLists(baseNote: Note, onListChanges: (ImmutableList<String>) -> Unit) {
-    val noteRelaysState by baseNote.live().relays.observeAsState()
-
-    LaunchedEffect(key1 = noteRelaysState) {
-        launch(Dispatchers.IO) {
-            val relayList = noteRelaysState?.note?.relays?.map {
-                it.removePrefix("wss://").removePrefix("ws://")
-            } ?: emptyList()
-
-            onListChanges(relayList.toImmutableList())
-        }
-    }
-}
-
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 @Stable
 private fun VerticalRelayPanelWithFlow(
-    relays: ImmutableList<String>,
+    relays: ImmutableList<RelayBriefInfo>,
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {

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

@@ -1,5 +1,6 @@
 package com.vitorpamplona.amethyst.ui.note
 
+import android.widget.Toast
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.interaction.MutableInteractionSource
@@ -17,7 +18,6 @@ import androidx.compose.material.icons.filled.ChevronRight
 import androidx.compose.material.ripple.rememberRipple
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.MutableState
-import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.mutableStateOf
@@ -29,13 +29,15 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.Role
+import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.map
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.model.RelayBriefInfo
 import com.vitorpamplona.amethyst.model.RelayInformation
+import com.vitorpamplona.amethyst.service.Nip11Retriever
 import com.vitorpamplona.amethyst.ui.actions.RelayInformationDialog
-import com.vitorpamplona.amethyst.ui.actions.loadRelayInfo
 import com.vitorpamplona.amethyst.ui.components.RobohashFallbackAsyncImage
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.theme.RelayIconFilter
@@ -44,6 +46,8 @@ import com.vitorpamplona.amethyst.ui.theme.Size15Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size15dp
 import com.vitorpamplona.amethyst.ui.theme.StdStartPadding
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
+import kotlinx.collections.immutable.toImmutableList
+import kotlinx.coroutines.launch
 
 @Composable
 public fun RelayBadgesHorizontal(baseNote: Note, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
@@ -59,15 +63,13 @@ public fun RelayBadgesHorizontal(baseNote: Note, accountViewModel: AccountViewMo
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
 fun RenderRelayList(baseNote: Note, expanded: MutableState<Boolean>, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
-    val noteRelays by baseNote.live().relays.map {
-        it.note.relays
-    }.observeAsState(baseNote.relays)
+    val noteRelays by baseNote.live().relayInfo.observeAsState()
 
     FlowRow(StdStartPadding) {
         val relaysToDisplay = remember(noteRelays, expanded.value) {
-            if (expanded.value) noteRelays else noteRelays.take(3)
+            if (expanded.value) noteRelays else noteRelays?.take(3)?.toImmutableList()
         }
-        relaysToDisplay.forEach {
+        relaysToDisplay?.forEach {
             RenderRelay(it, accountViewModel, nav)
         }
     }
@@ -104,14 +106,7 @@ fun ChatRelayExpandButton(onClick: () -> Unit) {
 }
 
 @Composable
-fun RenderRelay(dirtyUrl: String, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
-    val iconUrl by remember(dirtyUrl) {
-        derivedStateOf {
-            val cleanUrl = dirtyUrl.trim().removePrefix("wss://").removePrefix("ws://").removeSuffix("/")
-            "https://$cleanUrl/favicon.ico"
-        }
-    }
-
+fun RenderRelay(relay: RelayBriefInfo, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
     var relayInfo: RelayInformation? by remember { mutableStateOf(null) }
 
     if (relayInfo != null) {
@@ -120,8 +115,9 @@ fun RenderRelay(dirtyUrl: String, accountViewModel: AccountViewModel, nav: (Stri
                 relayInfo = null
             },
             relayInfo = relayInfo!!,
-            accountViewModel,
-            nav
+            relayBriefInfo = relay,
+            accountViewModel = accountViewModel,
+            nav = nav
         )
     }
 
@@ -130,7 +126,7 @@ fun RenderRelay(dirtyUrl: String, accountViewModel: AccountViewModel, nav: (Stri
     val interactionSource = remember { MutableInteractionSource() }
     val ripple = rememberRipple(bounded = false, radius = Size15dp)
 
-    val clickableModifier = remember(dirtyUrl) {
+    val clickableModifier = remember(relay) {
         Modifier
             .padding(1.dp)
             .size(Size15dp)
@@ -139,9 +135,30 @@ fun RenderRelay(dirtyUrl: String, accountViewModel: AccountViewModel, nav: (Stri
                 interactionSource = interactionSource,
                 indication = ripple,
                 onClick = {
-                    loadRelayInfo(dirtyUrl, context, scope) {
-                        relayInfo = it
-                    }
+                    accountViewModel.retrieveRelayDocument(
+                        relay.url,
+                        onInfo = {
+                            relayInfo = it
+                        },
+                        onError = { url, errorCode, exceptionMessage ->
+                            val msg = when (errorCode) {
+                                Nip11Retriever.ErrorCode.FAIL_TO_ASSEMBLE_URL -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                Nip11Retriever.ErrorCode.FAIL_TO_REACH_SERVER -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                Nip11Retriever.ErrorCode.FAIL_TO_PARSE_RESULT -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                                Nip11Retriever.ErrorCode.FAIL_WITH_HTTP_STATUS -> context.getString(R.string.relay_information_document_error_assemble_url, url, exceptionMessage)
+                            }
+
+                            scope.launch {
+                                Toast
+                                    .makeText(
+                                        context,
+                                        msg,
+                                        Toast.LENGTH_SHORT
+                                    )
+                                    .show()
+                            }
+                        }
+                    )
                 }
             )
     }
@@ -149,17 +166,17 @@ fun RenderRelay(dirtyUrl: String, accountViewModel: AccountViewModel, nav: (Stri
     Box(
         modifier = clickableModifier
     ) {
-        RenderRelayIcon(iconUrl)
+        RenderRelayIcon(relay.favIcon)
     }
 }
 
 @Composable
-private fun RenderRelayIcon(iconUrl: String) {
+fun RenderRelayIcon(iconUrl: String, size: Dp = Size13dp) {
     val backgroundColor = MaterialTheme.colors.background
 
     val iconModifier = remember {
         Modifier
-            .size(Size13dp)
+            .size(size)
             .clip(shape = CircleShape)
             .background(backgroundColor)
     }

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

@@ -155,7 +155,7 @@ fun UpdateReactionTypeDialog(
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.cancel()
                         onClose()
                     })

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

@@ -197,7 +197,11 @@ class UpdateZapAmountViewModel(val account: Account) : ViewModel() {
 
 @OptIn(ExperimentalLayoutApi::class)
 @Composable
-fun UpdateZapAmountDialog(onClose: () -> Unit, nip47uri: String? = null, accountViewModel: AccountViewModel) {
+fun UpdateZapAmountDialog(
+    onClose: () -> Unit,
+    nip47uri: String? = null,
+    accountViewModel: AccountViewModel
+) {
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
@@ -250,7 +254,7 @@ fun UpdateZapAmountDialog(onClose: () -> Unit, nip47uri: String? = null, account
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.cancel()
                         onClose()
                     })

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

@@ -13,18 +13,12 @@ import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.theme.Size55dp
+import com.vitorpamplona.amethyst.ui.theme.StdPadding
 
 @Composable
 fun UserCompose(
     baseUser: User,
-    overallModifier: Modifier = remember {
-        Modifier
-            .padding(
-                start = 12.dp,
-                end = 12.dp,
-                top = 10.dp
-            )
-    },
+    overallModifier: Modifier = StdPadding,
     showDiviser: Boolean = true,
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
@@ -56,7 +50,6 @@ fun UserCompose(
 
         if (showDiviser) {
             Divider(
-                modifier = Modifier.padding(top = 10.dp),
                 thickness = 0.25.dp
             )
         }

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

@@ -73,9 +73,7 @@ fun NoteAuthorPicture(
     modifier: Modifier = Modifier,
     onClick: ((User) -> Unit)? = null
 ) {
-    val author by baseNote.live().metadata.map {
-        it.note.author
-    }.distinctUntilChanged().observeAsState(baseNote.author)
+    val author by baseNote.live().authorChanges.observeAsState(baseNote.author)
 
     Crossfade(targetState = author) {
         if (it == null) {
@@ -112,23 +110,19 @@ fun UserPicture(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val route by remember {
+    val route by remember(user) {
         derivedStateOf {
             "User/${user.pubkeyHex}"
         }
     }
 
-    val scope = rememberCoroutineScope()
-
     ClickableUserPicture(
         baseUser = user,
         size = size,
         accountViewModel = accountViewModel,
         modifier = pictureModifier,
         onClick = {
-            scope.launch {
-                nav(route)
-            }
+            nav(route)
         }
     )
 }
@@ -274,9 +268,7 @@ fun InnerBaseUserPicture(
     accountViewModel: AccountViewModel,
     modifier: Modifier
 ) {
-    val userProfile by baseUser.live().metadata.map {
-        it.user.profilePicture()
-    }.distinctUntilChanged().observeAsState(baseUser.profilePicture())
+    val userProfile by baseUser.live().profilePictureChanges.observeAsState(baseUser.profilePicture())
 
     PictureAndFollowingMark(
         userHex = baseUser.pubkeyHex,
@@ -508,9 +500,7 @@ fun NoteDropDownMenu(note: Note, popupExpanded: MutableState<Boolean>, accountVi
 fun WatchBookmarksFollowsAndAccount(note: Note, accountViewModel: AccountViewModel, onNew: (DropDownParams) -> Unit) {
     val followState by accountViewModel.userProfile().live().follows.observeAsState()
     val bookmarkState by accountViewModel.userProfile().live().bookmarks.observeAsState()
-    val showSensitiveContent by accountViewModel.accountLiveData.map {
-        it.account.showSensitiveContent
-    }.distinctUntilChanged().observeAsState(accountViewModel.account.showSensitiveContent)
+    val showSensitiveContent by accountViewModel.showSensitiveContentChanges.observeAsState(accountViewModel.account.showSensitiveContent)
 
     LaunchedEffect(key1 = followState, key2 = bookmarkState, key3 = showSensitiveContent) {
         launch(Dispatchers.IO) {

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

@@ -57,6 +57,8 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.launch
 import java.math.BigDecimal
 import java.time.Instant
@@ -109,26 +111,58 @@ fun UserReactionsRow(
 
 @Composable
 private fun UserZapModel(model: UserReactionsViewModel) {
-    val zaps by model.zaps.collectAsState()
-    UserZapReaction(showAmountAxis(zaps[model.today()]))
+    Icon(
+        imageVector = Icons.Default.Bolt,
+        contentDescription = stringResource(R.string.zaps),
+        modifier = Size24Modifier,
+        tint = BitcoinOrange
+    )
+
+    Spacer(modifier = Modifier.width(8.dp))
+
+    UserZapReaction(model)
 }
 
 @Composable
 private fun UserReactionModel(model: UserReactionsViewModel) {
-    val reactions by model.reactions.collectAsState()
-    UserLikeReaction(reactions[model.today()])
+    Icon(
+        painter = painterResource(R.drawable.ic_liked),
+        null,
+        modifier = Size20Modifier,
+        tint = Color.Unspecified
+    )
+
+    Spacer(modifier = StdHorzSpacer)
+
+    UserLikeReaction(model)
 }
 
 @Composable
 private fun UserBoostModel(model: UserReactionsViewModel) {
-    val boosts by model.boosts.collectAsState()
-    UserBoostReaction(boosts[model.today()])
+    Icon(
+        painter = painterResource(R.drawable.ic_retweeted),
+        null,
+        modifier = Size24Modifier,
+        tint = Color.Unspecified
+    )
+
+    Spacer(modifier = StdHorzSpacer)
+
+    UserBoostReaction(model)
 }
 
 @Composable
 private fun UserReplyModel(model: UserReactionsViewModel) {
-    val replies by model.replies.collectAsState()
-    UserReplyReaction(replies[model.today()])
+    Icon(
+        painter = painterResource(R.drawable.ic_comment),
+        null,
+        modifier = Size20Modifier,
+        tint = RoyalBlue
+    )
+
+    Spacer(modifier = StdHorzSpacer)
+
+    UserReplyReaction(model)
 }
 
 @Stable
@@ -154,6 +188,11 @@ class UserReactionsViewModel(val account: Account) : ViewModel() {
     private var takenIntoAccount = setOf<HexKey>()
     private val sdf = DateTimeFormatter.ofPattern("yyyy-MM-dd") // SimpleDateFormat()
 
+    val todaysReplyCount = _replies.map { showCount(it[today()]) }.distinctUntilChanged()
+    val todaysBoostCount = _boosts.map { showCount(it[today()]) }.distinctUntilChanged()
+    val todaysReactionCount = _reactions.map { showCount(it[today()]) }.distinctUntilChanged()
+    val todaysZapAmount = _zaps.map { showAmountAxis(it[today()]) }.distinctUntilChanged()
+
     fun formatDate(createAt: Long): String {
         return sdf.format(
             Instant.ofEpochSecond(createAt)
@@ -191,7 +230,7 @@ class UserReactionsViewModel(val account: Account) : ViewModel() {
                         takenIntoAccount.add(noteEvent.id())
                     }
                 } else if (noteEvent is LnZapEvent) {
-                    if (noteEvent.isTaggedUser(currentUser) && noteEvent.pubKey != currentUser) {
+                    if (noteEvent.isTaggedUser(currentUser)) { // the user might be sending his own receipts noteEvent.pubKey != currentUser
                         val netDate = formatDate(noteEvent.createdAt)
                         zaps[netDate] = (zaps[netDate] ?: BigDecimal.ZERO) + (noteEvent.amount ?: BigDecimal.ZERO)
                         takenIntoAccount.add(noteEvent.id())
@@ -245,7 +284,7 @@ class UserReactionsViewModel(val account: Account) : ViewModel() {
                         hasNewElements = true
                     }
                 } else if (noteEvent is LnZapEvent) {
-                    if (noteEvent.isTaggedUser(currentUser) && noteEvent.pubKey != currentUser) {
+                    if (noteEvent.isTaggedUser(currentUser)) { //  && noteEvent.pubKey != currentUser User might be sending his own receipts
                         val netDate = formatDate(noteEvent.createdAt)
                         zaps[netDate] = (zaps[netDate] ?: BigDecimal.ZERO) + (noteEvent.amount ?: BigDecimal.ZERO)
                         takenIntoAccount.add(noteEvent.id())
@@ -326,6 +365,7 @@ class UserReactionsViewModel(val account: Account) : ViewModel() {
 
     override fun onCleared() {
         collectorJob?.cancel()
+        bundlerInsert.cancel()
         super.onCleared()
     }
 
@@ -338,18 +378,9 @@ class UserReactionsViewModel(val account: Account) : ViewModel() {
 
 @Composable
 fun UserReplyReaction(
-    replyCount: Int?
+    model: UserReactionsViewModel
 ) {
-    val showCounts = remember(replyCount) { showCount(replyCount) }
-
-    Icon(
-        painter = painterResource(R.drawable.ic_comment),
-        null,
-        modifier = Size20Modifier,
-        tint = RoyalBlue
-    )
-
-    Spacer(modifier = StdHorzSpacer)
+    val showCounts by model.todaysReplyCount.collectAsState("")
 
     Text(
         showCounts,
@@ -360,21 +391,12 @@ fun UserReplyReaction(
 
 @Composable
 fun UserBoostReaction(
-    boostCount: Int?
+    model: UserReactionsViewModel
 ) {
-    val showCounts = remember(boostCount) { showCount(boostCount) }
-
-    Icon(
-        painter = painterResource(R.drawable.ic_retweeted),
-        null,
-        modifier = Size24Modifier,
-        tint = Color.Unspecified
-    )
-
-    Spacer(modifier = StdHorzSpacer)
+    val boosts by model.todaysBoostCount.collectAsState("")
 
     Text(
-        showCounts,
+        boosts,
         fontWeight = FontWeight.Bold,
         fontSize = 18.sp
     )
@@ -382,21 +404,12 @@ fun UserBoostReaction(
 
 @Composable
 fun UserLikeReaction(
-    likeCount: Int?
+    model: UserReactionsViewModel
 ) {
-    val showCounts = remember(likeCount) { showCount(likeCount) }
-
-    Icon(
-        painter = painterResource(R.drawable.ic_liked),
-        null,
-        modifier = Size20Modifier,
-        tint = Color.Unspecified
-    )
-
-    Spacer(modifier = StdHorzSpacer)
+    val reactions by model.todaysReactionCount.collectAsState("")
 
     Text(
-        text = showCounts,
+        text = reactions,
         fontWeight = FontWeight.Bold,
         fontSize = 18.sp
     )
@@ -404,17 +417,9 @@ fun UserLikeReaction(
 
 @Composable
 fun UserZapReaction(
-    amount: String
+    model: UserReactionsViewModel
 ) {
-    Icon(
-        imageVector = Icons.Default.Bolt,
-        contentDescription = stringResource(R.string.zaps),
-        modifier = Size24Modifier,
-        tint = BitcoinOrange
-    )
-
-    Spacer(modifier = Modifier.width(8.dp))
-
+    val amount by model.todaysZapAmount.collectAsState("")
     Text(
         amount,
         fontWeight = FontWeight.Bold,

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

@@ -1,14 +1,16 @@
 package com.vitorpamplona.amethyst.ui.note
 
-import android.widget.Toast
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.Done
 import androidx.compose.runtime.*
 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.input.KeyboardCapitalization
 import androidx.compose.ui.text.input.KeyboardType
@@ -28,8 +30,6 @@ import com.vitorpamplona.amethyst.ui.theme.ButtonBorder
 import com.vitorpamplona.amethyst.ui.theme.placeholderText
 import com.vitorpamplona.quartz.events.LnZapEvent
 import kotlinx.collections.immutable.toImmutableList
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
 
 class ZapOptionstViewModel : ViewModel() {
     private var account: Account? = null
@@ -58,17 +58,20 @@ class ZapOptionstViewModel : ViewModel() {
 }
 
 @Composable
-fun ZapCustomDialog(onClose: () -> Unit, accountViewModel: AccountViewModel, baseNote: Note) {
+fun ZapCustomDialog(
+    onClose: () -> Unit,
+    onError: (text: String) -> Unit,
+    onProgress: (percent: Float) -> Unit,
+    accountViewModel: AccountViewModel,
+    baseNote: Note
+) {
     val context = LocalContext.current
-    val scope = rememberCoroutineScope()
     val postViewModel: ZapOptionstViewModel = viewModel()
 
     LaunchedEffect(accountViewModel) {
         postViewModel.load(accountViewModel.account)
     }
 
-    var zappingProgress by remember { mutableStateOf(0f) }
-
     val zapTypes = listOf(
         Triple(LnZapEvent.ZapType.PUBLIC, stringResource(id = R.string.zap_type_public), stringResource(id = R.string.zap_type_public_explainer)),
         Triple(LnZapEvent.ZapType.PRIVATE, stringResource(id = R.string.zap_type_private), stringResource(id = R.string.zap_type_private_explainer)),
@@ -94,7 +97,7 @@ fun ZapCustomDialog(onClose: () -> Unit, accountViewModel: AccountViewModel, bas
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = {
+                    CloseButton(onPress = {
                         postViewModel.cancel()
                         onClose()
                     })
@@ -108,18 +111,8 @@ fun ZapCustomDialog(onClose: () -> Unit, accountViewModel: AccountViewModel, bas
                             null,
                             postViewModel.customMessage.text,
                             context,
-                            onError = {
-                                zappingProgress = 0f
-                                scope.launch {
-                                    Toast
-                                        .makeText(context, it, Toast.LENGTH_SHORT).show()
-                                }
-                            },
-                            onProgress = {
-                                scope.launch(Dispatchers.Main) {
-                                    zappingProgress = it
-                                }
-                            },
+                            onError = onError,
+                            onProgress = onProgress,
                             zapType = selectedZapType
                         )
                         onClose()
@@ -225,3 +218,51 @@ fun ZapButton(isActive: Boolean, onPost: () -> Unit) {
         Text(text = "⚡Zap ", color = Color.White)
     }
 }
+
+@Composable
+fun ErrorMessageDialog(
+    title: String,
+    textContent: String,
+    buttonColors: ButtonColors = ButtonDefaults.buttonColors(),
+    onClickStartMessage: () -> Unit,
+    onDismiss: () -> Unit
+) {
+    AlertDialog(
+        onDismissRequest = onDismiss,
+        title = {
+            Text(title)
+        },
+        text = {
+            Text(textContent)
+        },
+        buttons = {
+            Row(
+                modifier = Modifier
+                    .padding(all = 8.dp)
+                    .fillMaxWidth(),
+                horizontalArrangement = Arrangement.SpaceBetween
+            ) {
+                TextButton(onClick = onClickStartMessage) {
+                    Icon(
+                        painter = painterResource(R.drawable.ic_dm),
+                        contentDescription = null
+                    )
+                    Spacer(Modifier.width(8.dp))
+                    Text(stringResource(R.string.error_dialog_talk_to_user))
+                }
+                Button(onClick = onDismiss, colors = buttonColors) {
+                    Row(
+                        verticalAlignment = Alignment.CenterVertically
+                    ) {
+                        Icon(
+                            imageVector = Icons.Outlined.Done,
+                            contentDescription = null
+                        )
+                        Spacer(Modifier.width(8.dp))
+                        Text(stringResource(R.string.error_dialog_button_ok))
+                    }
+                }
+            }
+        }
+    )
+}

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

@@ -7,6 +7,7 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
+import androidx.compose.material.Divider
 import androidx.compose.material.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
@@ -22,6 +23,7 @@ import androidx.compose.ui.graphics.compositeOver
 import androidx.compose.ui.unit.dp
 import com.vitorpamplona.amethyst.ui.screen.ZapUserSetCard
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.theme.DividerThickness
 import com.vitorpamplona.amethyst.ui.theme.Size25dp
 import com.vitorpamplona.amethyst.ui.theme.Size55Modifier
 import com.vitorpamplona.amethyst.ui.theme.newItemBackgroundColor
@@ -89,5 +91,9 @@ fun ZapUserSetCompose(zapSetCard: ZapUserSetCard, isInnerNote: Boolean = false,
                 UserCompose(baseUser = zapSetCard.user, accountViewModel = accountViewModel, nav = nav)
             }
         }
+
+        Divider(
+            thickness = DividerThickness
+        )
     }
 }

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

@@ -61,7 +61,7 @@ fun ShowQRDialog(user: User, onScan: (String) -> Unit, onClose: () -> Unit) {
                     horizontalArrangement = Arrangement.SpaceBetween,
                     verticalAlignment = Alignment.CenterVertically
                 ) {
-                    CloseButton(onCancel = onClose)
+                    CloseButton(onPress = onClose)
                 }
 
                 Column(

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

@@ -13,11 +13,9 @@ import com.vitorpamplona.quartz.encoders.Hex
 import com.vitorpamplona.quartz.encoders.Nip19
 import com.vitorpamplona.quartz.encoders.bechToBytes
 import com.vitorpamplona.quartz.encoders.hexToByteArray
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
@@ -89,8 +87,7 @@ class AccountStateViewModel(val context: Context) : ViewModel() {
         } else {
             _accountContent.update { AccountState.LoggedInViewOnly(account) }
         }
-        val scope = CoroutineScope(Job() + Dispatchers.IO)
-        scope.launch {
+        GlobalScope.launch(Dispatchers.IO) {
             ServiceManager.start(account, context)
         }
         GlobalScope.launch(Dispatchers.Main) {

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

@@ -35,7 +35,6 @@ import com.vitorpamplona.amethyst.ui.note.MultiSetCompose
 import com.vitorpamplona.amethyst.ui.note.NoteCompose
 import com.vitorpamplona.amethyst.ui.note.ZapUserSetCompose
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import kotlinx.coroutines.launch
 
 @OptIn(ExperimentalMaterialApi::class)
 @Composable
@@ -102,11 +101,9 @@ private fun WatchScrollToTop(
     val scrollToTop by viewModel.scrollToTop.collectAsState()
 
     LaunchedEffect(scrollToTop) {
-        launch {
-            if (scrollToTop > 0 && viewModel.scrolltoTopPending) {
-                listState.scrollToItem(index = 0)
-                viewModel.sentToTop()
-            }
+        if (scrollToTop > 0 && viewModel.scrolltoTopPending) {
+            listState.scrollToItem(index = 0)
+            viewModel.sentToTop()
         }
     }
 }

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

@@ -28,14 +28,12 @@ import com.vitorpamplona.quartz.events.ReactionEvent
 import com.vitorpamplona.quartz.events.RepostEvent
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
-import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
 @Stable
@@ -76,8 +74,7 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
     private var lastNotes: Set<Note>? = null
 
     fun refresh() {
-        val scope = CoroutineScope(Job() + Dispatchers.Default)
-        scope.launch {
+        viewModelScope.launch(Dispatchers.Default) {
             refreshSuspended()
         }
     }
@@ -217,8 +214,7 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
     }
 
     private fun updateFeed(notes: ImmutableList<Card>) {
-        val scope = CoroutineScope(Job() + Dispatchers.Main)
-        scope.launch {
+        viewModelScope.launch(Dispatchers.Main) {
             val currentState = _feedContent.value
 
             if (notes.isEmpty()) {
@@ -273,7 +269,6 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
     private val bundler = BundledUpdate(1000, Dispatchers.IO)
     private val bundlerInsert = BundledInsert<Set<Note>>(1000, Dispatchers.IO)
 
-    @OptIn(ExperimentalTime::class)
     fun invalidateData(ignoreIfDoing: Boolean = false) {
         bundler.invalidate(ignoreIfDoing) {
             // adds the time to perform the refresh into this delay
@@ -285,7 +280,6 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
         }
     }
 
-    @OptIn(ExperimentalTime::class)
     fun invalidateDataAndSendToTop() {
         clear()
         bundler.invalidate(false) {
@@ -299,7 +293,6 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
         }
     }
 
-    @OptIn(ExperimentalTime::class)
     fun checkKeysInvalidateDataAndSendToTop() {
         if (lastFeedKey != localFilter.feedKey()) {
             clear()
@@ -315,7 +308,6 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
         }
     }
 
-    @OptIn(ExperimentalTime::class)
     fun invalidateInsertData(newItems: Set<Note>) {
         bundlerInsert.invalidateList(newItems) {
             val newObjects = it.flatten().toSet()
@@ -353,6 +345,8 @@ open class CardFeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel() {
 
     override fun onCleared() {
         clear()
+        bundlerInsert.cancel()
+        bundler.cancel()
         collectorJob?.cancel()
         super.onCleared()
     }

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

@@ -41,7 +41,6 @@ import com.vitorpamplona.amethyst.ui.dal.VideoFeedFilter
 import com.vitorpamplona.quartz.events.ChatroomKey
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -96,10 +95,10 @@ class NostrDiscoverChatFeedViewModel(val account: Account) : FeedViewModel(Disco
     }
 }
 
-class NostrThreadFeedViewModel(val noteId: String) : FeedViewModel(ThreadFeedFilter(noteId)) {
-    class Factory(val noteId: String) : ViewModelProvider.Factory {
+class NostrThreadFeedViewModel(account: Account, noteId: String) : FeedViewModel(ThreadFeedFilter(account, noteId)) {
+    class Factory(val account: Account, val noteId: String) : ViewModelProvider.Factory {
         override fun <NostrThreadFeedViewModel : ViewModel> create(modelClass: Class<NostrThreadFeedViewModel>): NostrThreadFeedViewModel {
-            return NostrThreadFeedViewModel(noteId) as NostrThreadFeedViewModel
+            return NostrThreadFeedViewModel(account, noteId) as NostrThreadFeedViewModel
         }
     }
 }
@@ -228,8 +227,7 @@ abstract class FeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel(), I
     }
 
     private fun refresh() {
-        val scope = CoroutineScope(Job() + Dispatchers.Default)
-        scope.launch {
+        viewModelScope.launch(Dispatchers.Default) {
             refreshSuspended()
         }
     }
@@ -238,7 +236,7 @@ abstract class FeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel(), I
         checkNotInMainThread()
 
         lastFeedKey = localFilter.feedKey()
-        val notes = localFilter.loadTop().toImmutableList()
+        val notes = localFilter.loadTop().distinctBy { it.idHex }.toImmutableList()
 
         val oldNotesState = _feedContent.value
         if (oldNotesState is FeedState.Loaded) {
@@ -251,8 +249,7 @@ abstract class FeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel(), I
     }
 
     private fun updateFeed(notes: ImmutableList<Note>) {
-        val scope = CoroutineScope(Job() + Dispatchers.Main)
-        scope.launch {
+        viewModelScope.launch(Dispatchers.Main) {
             val currentState = _feedContent.value
             if (notes.isEmpty()) {
                 _feedContent.update { FeedState.Empty }
@@ -304,11 +301,13 @@ abstract class FeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel(), I
 
     fun checkKeysInvalidateDataAndSendToTop() {
         if (lastFeedKey != localFilter.feedKey()) {
-            bundler.invalidate(false) {
-                // adds the time to perform the refresh into this delay
-                // holding off new updates in case of heavy refresh routines.
-                refreshSuspended()
-                sendToTop()
+            viewModelScope.launch(Dispatchers.IO) {
+                bundler.invalidate(false) {
+                    // adds the time to perform the refresh into this delay
+                    // holding off new updates in case of heavy refresh routines.
+                    refreshSuspended()
+                    sendToTop()
+                }
             }
         }
     }
@@ -340,6 +339,8 @@ abstract class FeedViewModel(val localFilter: FeedFilter<Note>) : ViewModel(), I
     }
 
     override fun onCleared() {
+        bundlerInsert.cancel()
+        bundler.cancel()
         collectorJob?.cancel()
         super.onCleared()
     }