v0.52.0

.idea/kotlinc.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="KotlinJpsPluginSettings">
-    <option name="version" value="1.8.10" />
+    <option name="version" value="1.8.21" />
   </component>
 </project>

app/build.gradle

@@ -13,8 +13,8 @@ android {
         applicationId "com.vitorpamplona.amethyst"
         minSdk 26
         targetSdk 33
-        versionCode 177
-        versionName "0.51.2"
+        versionCode 180
+        versionName "0.52.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables {
@@ -24,6 +24,7 @@ android {
 
     buildTypes {
         release {
+            // TODO: Make sure all of JSON parsers work when activating these.
             //minifyEnabled true
             //proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
             resValue "string", "app_name", "@string/app_name_release"
@@ -71,7 +72,7 @@ android {
     }
 
     composeOptions {
-        kotlinCompilerExtensionVersion "1.4.3"
+        kotlinCompilerExtensionVersion "1.4.7"
     }
 
     packagingOptions {
@@ -86,7 +87,7 @@ android {
 
 dependencies {
     implementation 'androidx.core:core-ktx:1.10.1'
-    implementation 'androidx.activity:activity-compose:1.7.1'
+    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"
 
@@ -131,7 +132,7 @@ dependencies {
     implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
 
     // link preview
-    implementation 'org.jsoup:jsoup:1.13.1'
+    implementation 'org.jsoup:jsoup:1.16.1'
     //implementation 'tw.com.oneup.www:Baha-UrlPreview:1.0.1'
 
     // Encrypted Key Storage

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

@@ -58,6 +58,7 @@ private object PrefKeys {
     const val HIDE_BLOCK_ALERT_DIALOG = "hide_block_alert_dialog"
     const val USE_PROXY = "use_proxy"
     const val PROXY_PORT = "proxy_port"
+    const val SHOW_SENSITIVE_CONTENT = "show_sensitive_content"
     val LAST_READ: (String) -> String = { route -> "last_read_route_$route" }
 }
 
@@ -214,6 +215,12 @@ object LocalPreferences {
             putBoolean(PrefKeys.HIDE_BLOCK_ALERT_DIALOG, account.hideBlockAlertDialog)
             putBoolean(PrefKeys.USE_PROXY, account.proxy != null)
             putInt(PrefKeys.PROXY_PORT, account.proxyPort)
+
+            if (account.showSensitiveContent == null) {
+                remove(PrefKeys.SHOW_SENSITIVE_CONTENT)
+            } else {
+                putBoolean(PrefKeys.SHOW_SENSITIVE_CONTENT, account.showSensitiveContent!!)
+            }
         }.apply()
     }
 
@@ -292,6 +299,12 @@ object LocalPreferences {
             val proxyPort = getInt(PrefKeys.PROXY_PORT, 9050)
             val proxy = HttpClient.initProxy(useProxy, "127.0.0.1", proxyPort)
 
+            val showSensitiveContent = if (contains(PrefKeys.SHOW_SENSITIVE_CONTENT)) {
+                getBoolean(PrefKeys.SHOW_SENSITIVE_CONTENT, false)
+            } else {
+                null
+            }
+
             val a = Account(
                 Persona(privKey = privKey?.hexToByteArray(), pubKey = pubKey.hexToByteArray()),
                 followingChannels,
@@ -311,7 +324,8 @@ object LocalPreferences {
                 hideBlockAlertDialog,
                 latestContactList,
                 proxy,
-                proxyPort
+                proxyPort,
+                showSensitiveContent
             )
 
             return a

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

@@ -65,7 +65,8 @@ class Account(
     var hideBlockAlertDialog: Boolean = false,
     var backupContactList: ContactListEvent? = null,
     var proxy: Proxy?,
-    var proxyPort: Int
+    var proxyPort: Int,
+    var showSensitiveContent: Boolean? = null
 ) {
     var transientHiddenUsers: Set<String> = setOf()
 
@@ -480,7 +481,14 @@ class Account(
         return LocalCache.notes[signedEvent.id]
     }
 
-    fun sendPost(message: String, replyTo: List<Note>?, mentions: List<User>?, tags: List<String>? = null, zapReceiver: String? = null) {
+    fun sendPost(
+        message: String,
+        replyTo: List<Note>?,
+        mentions: List<User>?,
+        tags: List<String>? = null,
+        zapReceiver: String? = null,
+        wantsToMarkAsSensitive: Boolean
+    ) {
         if (!isWriteable()) return
 
         val repliesToHex = replyTo?.filter { it.address() == null }?.map { it.idHex }
@@ -494,6 +502,7 @@ class Account(
             addresses = addresses,
             extraTags = tags,
             zapReceiver = zapReceiver,
+            markAsSensitive = wantsToMarkAsSensitive,
             privateKey = loggedIn.privKey!!
         )
 
@@ -510,7 +519,8 @@ class Account(
         valueMinimum: Int?,
         consensusThreshold: Int?,
         closedAt: Int?,
-        zapReceiver: String? = null
+        zapReceiver: String? = null,
+        wantsToMarkAsSensitive: Boolean
     ) {
         if (!isWriteable()) return
 
@@ -529,14 +539,15 @@ class Account(
             valueMinimum = valueMinimum,
             consensusThreshold = consensusThreshold,
             closedAt = closedAt,
-            zapReceiver = zapReceiver
+            zapReceiver = zapReceiver,
+            markAsSensitive = wantsToMarkAsSensitive
         )
         // println("Sending new PollNoteEvent: %s".format(signedEvent.toJson()))
         Client.send(signedEvent)
         LocalCache.consume(signedEvent)
     }
 
-    fun sendChannelMessage(message: String, toChannel: String, replyTo: List<Note>?, mentions: List<User>?, zapReceiver: String? = null) {
+    fun sendChannelMessage(message: String, toChannel: String, replyTo: List<Note>?, mentions: List<User>?, zapReceiver: String? = null, wantsToMarkAsSensitive: Boolean) {
         if (!isWriteable()) return
 
         // val repliesToHex = listOfNotNull(replyingTo?.idHex).ifEmpty { null }
@@ -549,13 +560,14 @@ class Account(
             replyTos = repliesToHex,
             mentions = mentionsHex,
             zapReceiver = zapReceiver,
+            markAsSensitive = wantsToMarkAsSensitive,
             privateKey = loggedIn.privKey!!
         )
         Client.send(signedEvent)
         LocalCache.consume(signedEvent, null)
     }
 
-    fun sendPrivateMessage(message: String, toUser: String, replyingTo: Note? = null, mentions: List<User>?, zapReceiver: String? = null) {
+    fun sendPrivateMessage(message: String, toUser: String, replyingTo: Note? = null, mentions: List<User>?, zapReceiver: String? = null, wantsToMarkAsSensitive: Boolean) {
         if (!isWriteable()) return
         val user = LocalCache.users[toUser] ?: return
 
@@ -569,6 +581,7 @@ class Account(
             replyTos = repliesToHex,
             mentions = mentionsHex,
             zapReceiver = zapReceiver,
+            markAsSensitive = wantsToMarkAsSensitive,
             privateKey = loggedIn.privKey!!,
             advertiseNip18 = false
         )
@@ -1114,6 +1127,12 @@ class Account(
         saveable.invalidateData()
     }
 
+    fun updateShowSensitiveContent(show: Boolean?) {
+        showSensitiveContent = show
+        saveable.invalidateData()
+        live.invalidateData()
+    }
+
     fun registerObservers() {
         // Observes relays to restart connections
         userProfile().live().relays.observeForever {

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

@@ -22,7 +22,16 @@ class ChannelMessageEvent(
     companion object {
         const val kind = 42
 
-        fun create(message: String, channel: String, replyTos: List<String>? = null, mentions: List<String>? = null, zapReceiver: String?, privateKey: ByteArray, createdAt: Long = Date().time / 1000): ChannelMessageEvent {
+        fun create(
+            message: String,
+            channel: String,
+            replyTos: List<String>? = null,
+            mentions: List<String>? = null,
+            zapReceiver: String?,
+            privateKey: ByteArray,
+            createdAt: Long = Date().time / 1000,
+            markAsSensitive: Boolean
+        ): ChannelMessageEvent {
             val content = message
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags = mutableListOf(
@@ -37,6 +46,9 @@ class ChannelMessageEvent(
             zapReceiver?.let {
                 tags.add(listOf("zap", it))
             }
+            if (markAsSensitive) {
+                tags.add(listOf("content-warning", ""))
+            }
 
             val id = generateId(pubKey, createdAt, kind, tags, content)
             val sig = Utils.sign(id, privateKey)

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

@@ -48,6 +48,12 @@ open class Event(
 
     fun taggedUrls() = tags.filter { it.size > 1 && it[0] == "r" }.map { it[1] }
 
+    override fun isSensitive() = tags.any {
+        (it.size > 0 && it[0].equals("content-warning", true)) ||
+            (it.size > 1 && it[0] == "t" && it[1].equals("nsfw", true)) ||
+            (it.size > 1 && it[0] == "t" && it[1].equals("nude", true))
+    }
+
     override fun zapAddress() = tags.firstOrNull { it.size > 1 && it[0] == "zap" }?.get(1)
 
     fun taggedAddresses() = tags.filter { it.size > 1 && it[0] == "a" }.mapNotNull {

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

@@ -37,4 +37,5 @@ interface EventInterface {
     fun getPoWRank(): Int
 
     fun zapAddress(): String?
+    fun isSensitive(): Boolean
 }

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

@@ -51,7 +51,8 @@ class PollNoteEvent(
             valueMinimum: Int?,
             consensusThreshold: Int?,
             closedAt: Int?,
-            zapReceiver: String?
+            zapReceiver: String?,
+            markAsSensitive: Boolean
         ): PollNoteEvent {
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags = mutableListOf<List<String>>()
@@ -75,6 +76,9 @@ class PollNoteEvent(
             if (zapReceiver != null) {
                 tags.add(listOf("zap", zapReceiver))
             }
+            if (markAsSensitive) {
+                tags.add(listOf("content-warning", ""))
+            }
 
             val id = generateId(pubKey, createdAt, kind, tags, msg)
             val sig = Utils.sign(id, privateKey)

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

@@ -39,7 +39,7 @@ class PrivateDmEvent(
 
     fun with(pubkeyHex: String): Boolean {
         return pubkeyHex == pubKey ||
-            tags.firstOrNull { it.size > 1 && it[0] == "p" }?.getOrNull(1) == pubkeyHex
+            tags.any { it.size > 1 && it[0] == "p" && it[1] == pubkeyHex }
     }
 
     fun plainContent(privKey: ByteArray, pubKey: ByteArray): String? {
@@ -73,7 +73,8 @@ class PrivateDmEvent(
             privateKey: ByteArray,
             createdAt: Long = Date().time / 1000,
             publishedRecipientPubKey: ByteArray? = null,
-            advertiseNip18: Boolean = true
+            advertiseNip18: Boolean = true,
+            markAsSensitive: Boolean
         ): PrivateDmEvent {
             val content = Utils.encrypt(
                 if (advertiseNip18) { nip18Advertisement } else { "" } + msg,
@@ -94,6 +95,9 @@ class PrivateDmEvent(
             zapReceiver?.let {
                 tags.add(listOf("zap", it))
             }
+            if (markAsSensitive) {
+                tags.add(listOf("content-warning", ""))
+            }
             val id = generateId(pubKey, createdAt, kind, tags, content)
             val sig = Utils.sign(id, privateKey)
             return PrivateDmEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())

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

@@ -29,6 +29,7 @@ class TextNoteEvent(
             addresses: List<ATag>?,
             extraTags: List<String>?,
             zapReceiver: String?,
+            markAsSensitive: Boolean,
             privateKey: ByteArray,
             createdAt: Long = Date().time / 1000
         ): TextNoteEvent {
@@ -56,6 +57,9 @@ class TextNoteEvent(
             findURLs(msg).forEach {
                 tags.add(listOf("r", it))
             }
+            if (markAsSensitive) {
+                tags.add(listOf("content-warning", ""))
+            }
 
             val id = generateId(pubKey, createdAt, kind, tags, msg)
             val sig = Utils.sign(id, privateKey)

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

@@ -22,8 +22,12 @@ import androidx.compose.material.icons.filled.ArrowForwardIos
 import androidx.compose.material.icons.filled.Bolt
 import androidx.compose.material.icons.filled.Cancel
 import androidx.compose.material.icons.filled.CurrencyBitcoin
+import androidx.compose.material.icons.filled.Visibility
+import androidx.compose.material.icons.filled.VisibilityOff
+import androidx.compose.material.icons.filled.Warning
 import androidx.compose.material.icons.outlined.ArrowForwardIos
 import androidx.compose.material.icons.outlined.Bolt
+import androidx.compose.material.icons.rounded.Warning
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
@@ -83,7 +87,7 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
     val focusRequester = remember { FocusRequester() }
     val keyboardController = LocalSoftwareKeyboardController.current
 
-    val scroolState = rememberScrollState()
+    val scrollState = rememberScrollState()
     val scope = rememberCoroutineScope()
 
     LaunchedEffect(Unit) {
@@ -153,7 +157,7 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                         Column(
                             modifier = Modifier
                                 .fillMaxWidth()
-                                .verticalScroll(scroolState)
+                                .verticalScroll(scrollState)
                         ) {
                             Notifying(postViewModel.mentions) {
                                 postViewModel.removeFromReplyList(it)
@@ -335,10 +339,11 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                         }
 
                         if (postViewModel.canUsePoll) {
-                            val hashtag = stringResource(R.string.poll_hashtag)
+                            // 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
-                                postViewModel.includePollHashtagInMessage(postViewModel.wantsPoll, hashtag)
                             }
                         }
 
@@ -348,6 +353,10 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                             }
                         }
 
+                        MarkAsSensitive(postViewModel) {
+                            postViewModel.wantsToMarkAsSensitive = !postViewModel.wantsToMarkAsSensitive
+                        }
+
                         ForwardZapTo(postViewModel) {
                             postViewModel.wantsForwardZapTo = !postViewModel.wantsForwardZapTo
                         }
@@ -537,6 +546,60 @@ private fun ForwardZapTo(
     }
 }
 
+@Composable
+private fun MarkAsSensitive(
+    postViewModel: NewPostViewModel,
+    onClick: () -> Unit
+) {
+    IconButton(
+        onClick = {
+            onClick()
+        }
+    ) {
+        Box(
+            Modifier
+                .height(20.dp)
+                .width(23.dp)
+        ) {
+            if (!postViewModel.wantsToMarkAsSensitive) {
+                Icon(
+                    imageVector = Icons.Default.Visibility,
+                    contentDescription = stringResource(R.string.content_warning),
+                    modifier = Modifier
+                        .size(18.dp)
+                        .align(Alignment.BottomStart),
+                    tint = MaterialTheme.colors.onBackground
+                )
+                Icon(
+                    imageVector = Icons.Rounded.Warning,
+                    contentDescription = stringResource(R.string.content_warning),
+                    modifier = Modifier
+                        .size(10.dp)
+                        .align(Alignment.TopEnd),
+                    tint = MaterialTheme.colors.onBackground
+                )
+            } else {
+                Icon(
+                    imageVector = Icons.Default.VisibilityOff,
+                    contentDescription = stringResource(id = R.string.content_warning),
+                    modifier = Modifier
+                        .size(18.dp)
+                        .align(Alignment.BottomStart),
+                    tint = Color.Red
+                )
+                Icon(
+                    imageVector = Icons.Rounded.Warning,
+                    contentDescription = stringResource(id = R.string.content_warning),
+                    modifier = Modifier
+                        .size(10.dp)
+                        .align(Alignment.TopEnd),
+                    tint = Color.Yellow
+                )
+            }
+        }
+    }
+}
+
 @Composable
 fun CloseButton(onCancel: () -> Unit) {
     Button(

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

@@ -67,6 +67,9 @@ open class NewPostViewModel : ViewModel() {
     var forwardZapTo by mutableStateOf<User?>(null)
     var forwardZapToEditting by mutableStateOf(TextFieldValue(""))
 
+    // NSFW, Sensitive
+    var wantsToMarkAsSensitive by mutableStateOf(false)
+
     open fun load(account: Account, replyingTo: Note?, quote: Note?) {
         originalNote = replyingTo
         replyingTo?.let { replyNote ->
@@ -97,6 +100,7 @@ open class NewPostViewModel : ViewModel() {
         contentToAddUrl = null
 
         wantsForwardZapTo = false
+        wantsToMarkAsSensitive = false
         forwardZapTo = null
         forwardZapToEditting = TextFieldValue("")
 
@@ -118,13 +122,13 @@ open class NewPostViewModel : ViewModel() {
         }
 
         if (wantsPoll) {
-            account?.sendPoll(tagger.message, tagger.replyTos, tagger.mentions, pollOptions, valueMaximum, valueMinimum, consensusThreshold, closedAt, zapReceiver)
+            account?.sendPoll(tagger.message, tagger.replyTos, tagger.mentions, pollOptions, valueMaximum, valueMinimum, consensusThreshold, closedAt, zapReceiver, wantsToMarkAsSensitive)
         } else if (originalNote?.channel() != null) {
-            account?.sendChannelMessage(tagger.message, tagger.channel!!.idHex, tagger.replyTos, tagger.mentions, zapReceiver)
+            account?.sendChannelMessage(tagger.message, tagger.channel!!.idHex, tagger.replyTos, tagger.mentions, zapReceiver, wantsToMarkAsSensitive)
         } else if (originalNote?.event is PrivateDmEvent) {
-            account?.sendPrivateMessage(tagger.message, originalNote!!.author!!.pubkeyHex, originalNote!!, tagger.mentions, zapReceiver)
+            account?.sendPrivateMessage(tagger.message, originalNote!!.author!!.pubkeyHex, originalNote!!, tagger.mentions, zapReceiver, wantsToMarkAsSensitive)
         } else {
-            account?.sendPost(tagger.message, tagger.replyTos, tagger.mentions, null, zapReceiver)
+            account?.sendPost(tagger.message, tagger.replyTos, tagger.mentions, null, zapReceiver, wantsToMarkAsSensitive)
         }
 
         cancel()
@@ -183,6 +187,7 @@ open class NewPostViewModel : ViewModel() {
         wantsInvoice = false
 
         wantsForwardZapTo = false
+        wantsToMarkAsSensitive = false
         forwardZapTo = null
         forwardZapToEditting = TextFieldValue("")
 

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

@@ -0,0 +1,127 @@
+package com.vitorpamplona.amethyst.ui.components
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.Button
+import androidx.compose.material.ButtonDefaults
+import androidx.compose.material.Icon
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Visibility
+import androidx.compose.material.icons.rounded.Warning
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+
+@Composable
+fun SensitivityWarning(
+    hasSensitiveContent: Boolean,
+    accountViewModel: AccountViewModel,
+    content: @Composable () -> Unit
+) {
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+
+    var showContentWarningNote by remember(accountState) {
+        mutableStateOf(accountState?.account?.showSensitiveContent != true && hasSensitiveContent)
+    }
+
+    if (showContentWarningNote) {
+        ContentWarningNote() {
+            showContentWarningNote = false
+        }
+    } else {
+        content()
+    }
+}
+
+@Composable
+fun ContentWarningNote(onDismiss: () -> Unit) {
+    Column() {
+        Row(modifier = Modifier.padding(horizontal = 12.dp)) {
+            Column(modifier = Modifier.padding(start = 10.dp)) {
+                Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.Center) {
+                    Box(
+                        Modifier
+                            .height(80.dp)
+                            .width(90.dp)
+                    ) {
+                        Icon(
+                            imageVector = Icons.Default.Visibility,
+                            contentDescription = stringResource(R.string.content_warning),
+                            modifier = Modifier
+                                .size(70.dp)
+                                .align(Alignment.BottomStart),
+                            tint = MaterialTheme.colors.onBackground
+                        )
+                        Icon(
+                            imageVector = Icons.Rounded.Warning,
+                            contentDescription = stringResource(R.string.content_warning),
+                            modifier = Modifier
+                                .size(30.dp)
+                                .align(Alignment.TopEnd),
+                            tint = MaterialTheme.colors.onBackground
+                        )
+                    }
+                }
+
+                Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.Center) {
+                    Text(
+                        text = stringResource(R.string.content_warning),
+                        fontWeight = FontWeight.Bold,
+                        fontSize = 18.sp
+                    )
+                }
+
+                Row() {
+                    Text(
+                        text = stringResource(R.string.content_warning_explanation),
+                        color = Color.Gray,
+                        modifier = Modifier.padding(top = 10.dp),
+                        textAlign = TextAlign.Center
+                    )
+                }
+
+                Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.Center) {
+                    Button(
+                        modifier = Modifier.padding(top = 10.dp),
+                        onClick = onDismiss,
+                        shape = RoundedCornerShape(20.dp),
+                        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
+                        )
+                    }
+                }
+            }
+        }
+    }
+}

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

@@ -55,10 +55,11 @@ class AddBountyAmountViewModel : ViewModel() {
 
         if (newValue != null) {
             account?.sendPost(
-                newValue.toString(),
-                listOfNotNull(bounty),
-                listOfNotNull(bounty?.author),
-                listOf("bounty-added-reward")
+                message = newValue.toString(),
+                replyTo = listOfNotNull(bounty),
+                mentions = listOfNotNull(bounty?.author),
+                tags = listOf("bounty-added-reward"),
+                wantsToMarkAsSensitive = false
             )
 
             nextAmount = TextFieldValue("")

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

@@ -63,6 +63,7 @@ import com.vitorpamplona.amethyst.ui.components.CreateTextWithEmoji
 import com.vitorpamplona.amethyst.ui.components.ResizeImage
 import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
 import com.vitorpamplona.amethyst.ui.components.RobohashFallbackAsyncImage
+import com.vitorpamplona.amethyst.ui.components.SensitivityWarning
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import kotlinx.coroutines.Dispatchers
@@ -369,15 +370,21 @@ private fun RenderRegularTextNote(
     val modifier = remember { Modifier.padding(top = 5.dp) }
 
     if (eventContent != null) {
-        TranslatableRichTextViewer(
-            content = eventContent,
-            canPreview = canPreview,
-            modifier = modifier,
-            tags = tags,
-            backgroundColor = backgroundBubbleColor,
-            accountViewModel = accountViewModel,
-            nav = nav
-        )
+        val hasSensitiveContent = remember(note.event) { note.event?.isSensitive() ?: false }
+        SensitivityWarning(
+            hasSensitiveContent = hasSensitiveContent,
+            accountViewModel = accountViewModel
+        ) {
+            TranslatableRichTextViewer(
+                content = eventContent,
+                canPreview = canPreview,
+                modifier = modifier,
+                tags = tags,
+                backgroundColor = backgroundBubbleColor,
+                accountViewModel = accountViewModel,
+                nav = nav
+            )
+        }
     } else {
         TranslatableRichTextViewer(
             content = stringResource(id = R.string.could_not_decrypt_the_message),

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

@@ -35,9 +35,14 @@ import kotlinx.coroutines.launch
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun MessageSetCompose(messageSetCard: MessageSetCard, routeForLastRead: String, accountViewModel: AccountViewModel, nav: (String) -> Unit) {
-    val noteState by messageSetCard.note.live().metadata.observeAsState()
+    val baseNote = remember { messageSetCard.note }
+
+    val noteState by baseNote.live().metadata.observeAsState()
     val note = remember(noteState) { noteState?.note }
 
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val loggedIn = remember(accountState) { accountState?.account?.userProfile() } ?: return
+
     var popupExpanded by remember { mutableStateOf(false) }
 
     val scope = rememberCoroutineScope()
@@ -78,8 +83,8 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, routeForLastRead: String,
                     onClick = {
                         scope.launch {
                             routeFor(
-                                note,
-                                accountViewModel.userProfile()
+                                baseNote,
+                                loggedIn
                             )?.let { nav(it) }
                         }
                     },
@@ -90,18 +95,11 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, routeForLastRead: String,
 
         Column(columnModifier) {
             Row(Modifier.fillMaxWidth()) {
-                Box(modifier = remember { Modifier.width(55.dp).padding(top = 5.dp, end = 5.dp) }) {
-                    Icon(
-                        painter = painterResource(R.drawable.ic_dm),
-                        null,
-                        modifier = remember { Modifier.size(16.dp).align(Alignment.TopEnd) },
-                        tint = MaterialTheme.colors.primary
-                    )
-                }
+                MessageIcon()
 
                 Column(modifier = remember { Modifier.padding(start = 10.dp) }) {
                     NoteCompose(
-                        baseNote = messageSetCard.note,
+                        baseNote = baseNote,
                         routeForLastRead = null,
                         isBoostedNote = true,
                         addMarginTop = false,
@@ -116,3 +114,25 @@ fun MessageSetCompose(messageSetCard: MessageSetCard, routeForLastRead: String,
         }
     }
 }
+
+@Composable
+private fun MessageIcon() {
+    Box(
+        modifier = remember {
+            Modifier
+                .width(55.dp)
+                .padding(top = 5.dp, end = 5.dp)
+        }
+    ) {
+        Icon(
+            painter = painterResource(R.drawable.ic_dm),
+            null,
+            modifier = remember {
+                Modifier
+                    .size(16.dp)
+                    .align(Alignment.TopEnd)
+            },
+            tint = MaterialTheme.colors.primary
+        )
+    }
+}

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

@@ -8,10 +8,12 @@ import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
 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.shape.CircleShape
 import androidx.compose.material.Icon
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
@@ -28,6 +30,7 @@ import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.compositeOver
 import androidx.compose.ui.res.painterResource
@@ -237,7 +240,7 @@ private fun RenderBoostGallery(
                 null,
                 modifier = remember {
                     Modifier
-                        .size(18.dp)
+                        .size(19.dp)
                         .align(Alignment.TopEnd)
                 },
                 tint = Color.Unspecified
@@ -352,18 +355,21 @@ private fun AuthorPictureAndComment(
             )
 
             amount?.let {
-                Box(
-                    modifier = Modifier
-                        .fillMaxWidth()
-                        .background(MaterialTheme.colors.background.copy(0.52f)),
-                    contentAlignment = Alignment.BottomCenter
-                ) {
-                    Text(
-                        text = it,
-                        fontWeight = FontWeight.Bold,
-                        color = BitcoinOrange,
-                        fontSize = 12.sp
-                    )
+                Box(modifier = Modifier.fillMaxSize().clip(shape = CircleShape), contentAlignment = Alignment.BottomCenter) {
+                    Box(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .background(MaterialTheme.colors.background.copy(0.62f)),
+                        contentAlignment = Alignment.BottomCenter
+                    ) {
+                        Text(
+                            text = it,
+                            fontWeight = FontWeight.Bold,
+                            color = MaterialTheme.colors.secondaryVariant,
+                            fontSize = 12.sp,
+                            modifier = Modifier.padding(bottom = 1.dp)
+                        )
+                    }
                 }
             }
         }

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

@@ -116,6 +116,7 @@ import com.vitorpamplona.amethyst.ui.components.ResizeImage
 import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImage
 import com.vitorpamplona.amethyst.ui.components.RobohashAsyncImageProxy
 import com.vitorpamplona.amethyst.ui.components.RobohashFallbackAsyncImage
+import com.vitorpamplona.amethyst.ui.components.SensitivityWarning
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.components.VideoView
 import com.vitorpamplona.amethyst.ui.components.ZoomableContent
@@ -166,6 +167,7 @@ fun NoteCompose(
 
     val noteEvent = remember(noteState) { note.event }
     val baseChannel = remember(noteState) { note.channel() }
+    val isSensitive = remember(noteState) { note.event?.isSensitive() ?: false }
 
     var popupExpanded by remember { mutableStateOf(false) }
 
@@ -183,7 +185,7 @@ fun NoteCompose(
         note.let {
             NoteQuickActionMenu(it, popupExpanded, { popupExpanded = false }, accountViewModel)
         }
-    } else if (account.isHidden(noteForReports.author!!)) {
+    } else if (account.isHidden(noteForReports.author!!) || (isSensitive && account.showSensitiveContent == false)) {
         // Does nothing
     } else {
         var showHiddenNote by remember { mutableStateOf(false) }
@@ -435,13 +437,10 @@ private fun RenderTextEvent(
     accountViewModel: AccountViewModel,
     nav: (String) -> Unit
 ) {
-    val tags = remember(note.event?.id()) { note.event?.tags() }
-    val hashtags = remember(note.event?.id()) { note.event?.hashtags() ?: emptyList() }
-    val eventContent = remember(note.event?.id()) { accountViewModel.decrypt(note) }
-    val modifier = remember(note.event?.id()) { Modifier.fillMaxWidth() }
-    val isAuthorTheLoggedUser = remember(note.event?.id()) { accountViewModel.isLoggedUser(note.author) }
+    val eventContent = remember(note.event) { accountViewModel.decrypt(note) }
 
     if (eventContent != null) {
+        val isAuthorTheLoggedUser = remember(note.event) { accountViewModel.isLoggedUser(note.author) }
         if (makeItShort && isAuthorTheLoggedUser) {
             Text(
                 text = eventContent,
@@ -450,16 +449,27 @@ private fun RenderTextEvent(
                 overflow = TextOverflow.Ellipsis
             )
         } else {
-            TranslatableRichTextViewer(
-                content = eventContent,
-                canPreview = canPreview && !makeItShort,
-                modifier = modifier,
-                tags = tags,
-                backgroundColor = backgroundColor,
-                accountViewModel = accountViewModel,
-                nav = nav
-            )
+            val hasSensitiveContent = remember(note.event) { note.event?.isSensitive() ?: false }
 
+            SensitivityWarning(
+                hasSensitiveContent = hasSensitiveContent,
+                accountViewModel = accountViewModel
+            ) {
+                val modifier = remember(note.event) { Modifier.fillMaxWidth() }
+                val tags = remember(note.event) { note.event?.tags() }
+
+                TranslatableRichTextViewer(
+                    content = eventContent,
+                    canPreview = canPreview && !makeItShort,
+                    modifier = modifier,
+                    tags = tags,
+                    backgroundColor = backgroundColor,
+                    accountViewModel = accountViewModel,
+                    nav = nav
+                )
+            }
+
+            val hashtags = remember(note.event) { note.event?.hashtags() ?: emptyList() }
             DisplayUncitedHashtags(hashtags, eventContent, nav)
         }
     }
@@ -494,25 +504,31 @@ private fun RenderPoll(
             overflow = TextOverflow.Ellipsis
         )
     } else {
-        TranslatableRichTextViewer(
-            eventContent,
-            canPreview = canPreview && !makeItShort,
-            Modifier.fillMaxWidth(),
-            noteEvent.tags(),
-            backgroundColor,
-            accountViewModel,
-            nav
-        )
+        val hasSensitiveContent = remember(note.event) { note.event?.isSensitive() ?: false }
+        SensitivityWarning(
+            hasSensitiveContent = hasSensitiveContent,
+            accountViewModel = accountViewModel
+        ) {
+            TranslatableRichTextViewer(
+                eventContent,
+                canPreview = canPreview && !makeItShort,
+                Modifier.fillMaxWidth(),
+                noteEvent.tags(),
+                backgroundColor,
+                accountViewModel,
+                nav
+            )
+
+            PollNote(
+                note,
+                canPreview = canPreview && !makeItShort,
+                backgroundColor,
+                accountViewModel,
+                nav
+            )
+        }
 
         DisplayUncitedHashtags(noteEvent.hashtags(), eventContent, nav)
-
-        PollNote(
-            note,
-            canPreview = canPreview && !makeItShort,
-            backgroundColor,
-            accountViewModel,
-            nav
-        )
     }
 
     if (!makeItShort) {
@@ -567,13 +583,18 @@ private fun RenderPrivateMessage(
     nav: (String) -> Unit
 ) {
     val noteEvent = note.event as? PrivateDmEvent ?: return
+
     val withMe = remember { noteEvent.with(accountViewModel.userProfile().pubkeyHex) }
+    val tags = remember(note.event?.id()) { note.event?.tags() }
+    val hashtags = remember(note.event?.id()) { note.event?.hashtags() ?: emptyList() }
+    val modifier = remember(note.event?.id()) { Modifier.fillMaxWidth() }
+    val isAuthorTheLoggedUser = remember(note.event?.id()) { accountViewModel.isLoggedUser(note.author) }
 
     if (withMe) {
         val eventContent = remember { accountViewModel.decrypt(note) }
 
         if (eventContent != null) {
-            if (makeItShort && accountViewModel.isLoggedUser(note.author)) {
+            if (makeItShort && isAuthorTheLoggedUser) {
                 Text(
                     text = eventContent,
                     color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
@@ -581,17 +602,23 @@ private fun RenderPrivateMessage(
                     overflow = TextOverflow.Ellipsis
                 )
             } else {
-                TranslatableRichTextViewer(
-                    content = eventContent,
-                    canPreview = canPreview && !makeItShort,
-                    modifier = Modifier.fillMaxWidth(),
-                    tags = noteEvent.tags(),
-                    backgroundColor = backgroundColor,
-                    accountViewModel = accountViewModel,
-                    nav = nav
-                )
+                val hasSensitiveContent = remember(note.event) { note.event?.isSensitive() ?: false }
+                SensitivityWarning(
+                    hasSensitiveContent = hasSensitiveContent,
+                    accountViewModel = accountViewModel
+                ) {
+                    TranslatableRichTextViewer(
+                        content = eventContent,
+                        canPreview = canPreview && !makeItShort,
+                        modifier = modifier,
+                        tags = tags,
+                        backgroundColor = backgroundColor,
+                        accountViewModel = accountViewModel,
+                        nav = nav
+                    )
+                }
 
-                DisplayUncitedHashtags(noteEvent.hashtags(), eventContent, nav)
+                DisplayUncitedHashtags(hashtags, eventContent, nav)
             }
         }
     } else {
@@ -2119,7 +2146,9 @@ fun UserPicture(
             }
 
             val myIconModifier = remember {
-                Modifier.width(size.div(3.5f)).height(size.div(3.5f))
+                Modifier
+                    .width(size.div(3.5f))
+                    .height(size.div(3.5f))
             }
 
             Box(myIconBoxModifier, contentAlignment = Alignment.Center) {
@@ -2142,7 +2171,9 @@ data class DropDownParams(
     val isFollowingAuthor: Boolean,
     val isPrivateBookmarkNote: Boolean,
     val isPublicBookmarkNote: Boolean,
-    val isLoggedUser: Boolean
+    val isLoggedUser: Boolean,
+    val isSensitive: Boolean,
+    val showSensitiveContent: Boolean?
 )
 
 @Composable
@@ -2153,20 +2184,23 @@ fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit,
     var reportDialogShowing by remember { mutableStateOf(false) }
 
     val bookmarkState by accountViewModel.userProfile().live().bookmarks.observeAsState()
+    val accountState by accountViewModel.accountLiveData.observeAsState()
 
     var state by remember {
         mutableStateOf<DropDownParams>(
-            DropDownParams(false, false, false, false)
+            DropDownParams(false, false, false, false, false, null)
         )
     }
 
-    LaunchedEffect(key1 = note, key2 = bookmarkState) {
+    LaunchedEffect(key1 = note, key2 = bookmarkState, key3 = accountState) {
         withContext(Dispatchers.IO) {
             state = DropDownParams(
-                accountViewModel.isFollowing(note.author),
-                accountViewModel.isInPrivateBookmarks(note),
-                accountViewModel.isInPublicBookmarks(note),
-                accountViewModel.isLoggedUser(note.author)
+                isFollowingAuthor = accountViewModel.isFollowing(note.author),
+                isPrivateBookmarkNote = accountViewModel.isInPrivateBookmarks(note),
+                isPublicBookmarkNote = accountViewModel.isInPublicBookmarks(note),
+                isLoggedUser = accountViewModel.isLoggedUser(note.author),
+                isSensitive = note.event?.isSensitive() ?: false,
+                showSensitiveContent = accountState?.account?.showSensitiveContent
             )
         }
     }
@@ -2244,6 +2278,24 @@ fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit,
                 Text("Block / Report")
             }
         }
+        // if (state.isSensitive) {
+        Divider()
+        if (state.showSensitiveContent == null || state.showSensitiveContent == true) {
+            DropdownMenuItem(onClick = { accountViewModel.hideSensitiveContent(); onDismiss() }) {
+                Text(stringResource(R.string.content_warning_hide_all_sensitive_content))
+            }
+        }
+        if (state.showSensitiveContent == null || state.showSensitiveContent == false) {
+            DropdownMenuItem(onClick = { accountViewModel.disableContentWarnings(); onDismiss() }) {
+                Text(stringResource(R.string.content_warning_show_all_sensitive_content))
+            }
+        }
+        if (state.showSensitiveContent != null) {
+            DropdownMenuItem(onClick = { accountViewModel.seeContentWarnings(); onDismiss() }) {
+                Text(stringResource(R.string.content_warning_see_warnings))
+            }
+        }
+        // }
     }
 
     if (reportDialogShowing) {

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

@@ -51,7 +51,9 @@ fun PollNote(
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = remember(accountState) { accountState?.account } ?: return
 
-    val pollViewModel: PollNoteViewModel = viewModel()
+    val pollViewModel: PollNoteViewModel = viewModel(
+        key = baseNote.idHex
+    )
 
     LaunchedEffect(key1 = baseNote) {
         pollViewModel.load(account, baseNote)

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

@@ -28,6 +28,7 @@ import androidx.compose.material.icons.outlined.Bolt
 import androidx.compose.material.ripple.rememberRipple
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.mutableStateOf
@@ -62,6 +63,7 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import java.math.BigDecimal
 import java.math.RoundingMode
+import kotlin.math.abs
 import kotlin.math.roundToInt
 
 @Composable
@@ -124,6 +126,14 @@ fun ReplyReaction(
     val repliesState by baseNote.live().replies.observeAsState()
     val replies = remember(repliesState) { repliesState?.note?.replies } ?: emptySet()
 
+    val isWriteable = remember { accountViewModel.isWriteable() }
+
+    val replyCount by remember(repliesState) {
+        derivedStateOf {
+            showCount(replies.size)
+        }
+    }
+
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
@@ -138,7 +148,7 @@ fun ReplyReaction(
     IconButton(
         modifier = iconButtonModifier,
         onClick = {
-            if (accountViewModel.isWriteable()) {
+            if (isWriteable) {
                 onPress()
             } else {
                 scope.launch {
@@ -161,7 +171,7 @@ fun ReplyReaction(
 
     if (showCounter) {
         Text(
-            " ${showCount(replies.size)}",
+            " $replyCount",
             fontSize = 14.sp,
             color = grayTint
         )
@@ -179,11 +189,25 @@ fun BoostReaction(
     val boostsState by baseNote.live().boosts.observeAsState()
     val boostedNote = remember(boostsState) { boostsState?.note } ?: return
 
-    val hasBoosted = remember(boostsState) { accountViewModel.hasBoosted(baseNote) }
-    val wasBoostedByLoggedIn = remember(boostsState) { boostedNote.isBoostedBy(accountViewModel.userProfile()) }
+    val hasBoosted by remember(boostsState) {
+        derivedStateOf {
+            accountViewModel.hasBoosted(baseNote)
+        }
+    }
+
+    val wasBoostedByLoggedIn by remember(boostsState) {
+        derivedStateOf {
+            boostedNote.isBoostedBy(accountViewModel.userProfile())
+        }
+    }
+
     val isWriteable = remember { accountViewModel.isWriteable() }
 
-    val boostCount = remember(boostsState) { showCount(boostedNote.boosts.size) }
+    val boostCount by remember(boostsState) {
+        derivedStateOf {
+            showCount(boostedNote.boosts.size)
+        }
+    }
 
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
@@ -258,11 +282,25 @@ fun LikeReaction(
     val reactionsState by baseNote.live().reactions.observeAsState()
     val reactedNote = remember(reactionsState) { reactionsState?.note } ?: return
 
-    val hasReacted = remember(reactionsState) { accountViewModel.hasReactedTo(baseNote) }
-    val wasReactedByLoggedIn = remember(reactionsState) { reactedNote.isReactedBy(accountViewModel.userProfile()) }
+    val hasReacted by remember(reactionsState) {
+        derivedStateOf {
+            accountViewModel.hasReactedTo(baseNote)
+        }
+    }
+
+    val wasReactedByLoggedIn by remember(reactionsState) {
+        derivedStateOf {
+            reactedNote.isReactedBy(accountViewModel.userProfile())
+        }
+    }
+
     val isWriteable = remember { accountViewModel.isWriteable() }
 
-    val reactionCount = remember(reactionsState) { showCount(reactedNote.reactions.size) }
+    val reactionCount by remember(reactionsState) {
+        derivedStateOf {
+            showCount(reactedNote.reactions.size)
+        }
+    }
 
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
@@ -350,13 +388,22 @@ fun ZapReaction(
     LaunchedEffect(key1 = zapsState) {
         scope.launch(Dispatchers.IO) {
             if (!wasZappedByLoggedInUser) {
-                wasZappedByLoggedInUser = accountViewModel.calculateIfNoteWasZappedByAccount(zappedNote)
+                val newWasZapped = accountViewModel.calculateIfNoteWasZappedByAccount(zappedNote)
+
+                if (wasZappedByLoggedInUser != newWasZapped) {
+                    wasZappedByLoggedInUser = newWasZapped
+                }
             }
 
-            zapAmountTxt = showAmount(account.calculateZappedAmount(zappedNote))
+            val newZapAmount = showAmount(account.calculateZappedAmount(zappedNote))
+            if (newZapAmount != zapAmountTxt) {
+                zapAmountTxt = newZapAmount
+            }
 
             if (wasZappedByLoggedInUser) {
-                zappingProgress = 1f
+                if (abs(zappingProgress - 1) < 0.001) {
+                    zappingProgress = 1f
+                }
             }
         }
     }

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

@@ -44,6 +44,7 @@ import com.vitorpamplona.amethyst.service.model.RepostEvent
 import com.vitorpamplona.amethyst.service.model.TextNoteEvent
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.showAmountAxis
 import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
+import com.vitorpamplona.amethyst.ui.theme.RoyalBlue
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
@@ -285,7 +286,7 @@ fun UserReplyReaction(
         painter = painterResource(R.drawable.ic_comment),
         null,
         modifier = Modifier.size(20.dp),
-        tint = Color.Cyan
+        tint = RoyalBlue
     )
 
     Spacer(modifier = Modifier.width(10.dp))

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

@@ -60,6 +60,7 @@ import com.vitorpamplona.amethyst.service.model.PeopleListEvent
 import com.vitorpamplona.amethyst.service.model.PinListEvent
 import com.vitorpamplona.amethyst.service.model.PollNoteEvent
 import com.vitorpamplona.amethyst.ui.components.ObserveDisplayNip05Status
+import com.vitorpamplona.amethyst.ui.components.SensitivityWarning
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.note.*
 import com.vitorpamplona.amethyst.ui.note.BadgeDisplay
@@ -376,15 +377,22 @@ fun NoteMaster(
                             !noteForReports.hasAnyReports()
 
                         if (eventContent != null) {
-                            TranslatableRichTextViewer(
-                                eventContent,
-                                canPreview,
-                                Modifier.fillMaxWidth(),
-                                note.event?.tags(),
-                                MaterialTheme.colors.background,
-                                accountViewModel,
-                                nav
-                            )
+                            val hasSensitiveContent = remember(note.event) { note.event?.isSensitive() ?: false }
+
+                            SensitivityWarning(
+                                hasSensitiveContent = hasSensitiveContent,
+                                accountViewModel = accountViewModel
+                            ) {
+                                TranslatableRichTextViewer(
+                                    eventContent,
+                                    canPreview,
+                                    Modifier.fillMaxWidth(),
+                                    note.event?.tags(),
+                                    MaterialTheme.colors.background,
+                                    accountViewModel,
+                                    nav
+                                )
+                            }
 
                             DisplayUncitedHashtags(noteEvent.hashtags(), eventContent, nav)
 

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

@@ -232,6 +232,18 @@ class AccountViewModel(private val account: Account) : ViewModel() {
         account.setHideBlockAlertDialog()
     }
 
+    fun hideSensitiveContent() {
+        account.updateShowSensitiveContent(false)
+    }
+
+    fun disableContentWarnings() {
+        account.updateShowSensitiveContent(true)
+    }
+
+    fun seeContentWarnings() {
+        account.updateShowSensitiveContent(null)
+    }
+
     class Factory(val account: Account) : ViewModelProvider.Factory {
         override fun <AccountViewModel : ViewModel> create(modelClass: Class<AccountViewModel>): AccountViewModel {
             return AccountViewModel(account) as AccountViewModel

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

@@ -218,7 +218,7 @@ fun ChannelScreen(
                             onPost = {
                                 val tagger = NewMessageTagger(channel, listOfNotNull(replyTo.value?.author), listOfNotNull(replyTo.value), channelScreenModel.message.text)
                                 tagger.run()
-                                account.sendChannelMessage(tagger.message, channel.idHex, tagger.replyTos, tagger.mentions)
+                                account.sendChannelMessage(tagger.message, channel.idHex, tagger.replyTos, tagger.mentions, wantsToMarkAsSensitive = false)
                                 channelScreenModel.message = TextFieldValue("")
                                 replyTo.value = null
                                 feedViewModel.invalidateData() // Don't wait a full second before updating

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

@@ -178,7 +178,7 @@ fun ChatroomScreen(userId: String?, accountViewModel: AccountViewModel, nav: (St
                     trailingIcon = {
                         PostButton(
                             onPost = {
-                                account.sendPrivateMessage(chatRoomScreenModel.message.text, userId, replyTo.value, null)
+                                account.sendPrivateMessage(chatRoomScreenModel.message.text, userId, replyTo.value, null, wantsToMarkAsSensitive = false)
                                 chatRoomScreenModel.message = TextFieldValue("")
                                 replyTo.value = null
                                 feedViewModel.invalidateData() // Don't wait a full second before updating

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

@@ -60,6 +60,8 @@ fun HomeScreen(
         HomeNewThreadFeedFilter.account = account
         HomeConversationsFeedFilter.account = account
         NostrHomeDataSource.invalidateFilters()
+        homeFeedViewModel.invalidateData(true)
+        repliesFeedViewModel.invalidateData(true)
     }
 
     if (wantsToAddNip47 != null) {

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

@@ -52,6 +52,7 @@ import com.vitorpamplona.amethyst.ui.screen.CardFeedView
 import com.vitorpamplona.amethyst.ui.screen.NotificationViewModel
 import com.vitorpamplona.amethyst.ui.screen.ScrollStateKeys
 import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
+import com.vitorpamplona.amethyst.ui.theme.RoyalBlue
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import java.math.BigDecimal
@@ -69,19 +70,10 @@ fun NotificationScreen(
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = remember(accountState) { accountState?.account } ?: return
 
-    if (scrollToTop) {
-        val scope = rememberCoroutineScope()
-        LaunchedEffect(key1 = Unit) {
-            scope.launch(Dispatchers.IO) {
-                notifFeedViewModel.clear()
-                notifFeedViewModel.invalidateData(true)
-            }
-        }
-    }
-
     LaunchedEffect(accountViewModel, account.defaultNotificationFollowList) {
         NostrAccountDataSource.invalidateFilters()
         NotificationFeedFilter.account = account
+        notifFeedViewModel.invalidateData(true)
     }
 
     val lifeCycleOwner = LocalLifecycleOwner.current
@@ -99,6 +91,16 @@ fun NotificationScreen(
         }
     }
 
+    if (scrollToTop) {
+        val scope = rememberCoroutineScope()
+        LaunchedEffect(key1 = Unit) {
+            scope.launch(Dispatchers.IO) {
+                notifFeedViewModel.clear()
+                notifFeedViewModel.invalidateData(true)
+            }
+        }
+    }
+
     Column(Modifier.fillMaxHeight()) {
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
@@ -130,7 +132,7 @@ fun SummaryBar(model: UserReactionsViewModel) {
 
     val lineChartCount =
         lineChart(
-            lines = listOf(Color.Cyan, Color.Green, Color.Red).map { lineChartColor ->
+            lines = listOf(RoyalBlue, Color.Green, Color.Red).map { lineChartColor ->
                 LineChart.LineSpec(
                     lineColor = lineChartColor.toArgb(),
                     lineBackgroundShader = DynamicShaders.fromBrush(

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

@@ -110,20 +110,11 @@ fun VideoScreen(
     NostrVideoDataSource.account = account
     VideoFeedFilter.account = account
 
-    if (scrollToTop) {
-        val scope = rememberCoroutineScope()
-        LaunchedEffect(key1 = Unit) {
-            scope.launch(Dispatchers.IO) {
-                NostrVideoDataSource.resetFilters()
-                videoFeedView.invalidateData()
-            }
-        }
-    }
-
     LaunchedEffect(accountViewModel, accountState.value?.account?.defaultStoriesFollowList) {
         VideoFeedFilter.account = account
         NostrVideoDataSource.account = account
         NostrVideoDataSource.resetFilters()
+        videoFeedView.invalidateData()
     }
 
     DisposableEffect(accountViewModel) {
@@ -146,6 +137,16 @@ fun VideoScreen(
         }
     }
 
+    if (scrollToTop) {
+        val scope = rememberCoroutineScope()
+        LaunchedEffect(key1 = Unit) {
+            scope.launch(Dispatchers.IO) {
+                NostrVideoDataSource.resetFilters()
+                videoFeedView.invalidateData()
+            }
+        }
+    }
+
     Column(Modifier.fillMaxHeight()) {
         Column(
             modifier = Modifier.padding(vertical = 0.dp)

app/src/main/java/com/vitorpamplona/amethyst/ui/theme/Color.kt

@@ -7,6 +7,7 @@ val Purple500 = Color(0xFF6200EE)
 val Purple700 = Color(0xFF3700B3)
 val Teal200 = Color(0xFF03DAC5)
 val BitcoinOrange = Color(0xFFF7931A)
+val RoyalBlue = Color(0xFF4169E1)
 
 val Following = Color(0xFF03DAC5)
 val Nip05 = Color(0xFF01BAFF)

app/src/main/java/com/vitorpamplona/amethyst/ui/theme/Theme.kt

@@ -7,19 +7,22 @@ import androidx.compose.material.darkColors
 import androidx.compose.material.lightColors
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.SideEffect
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.platform.LocalView
 
 private val DarkColorPalette = darkColors(
     primary = Purple200,
     primaryVariant = Purple700,
-    secondary = Teal200
+    secondary = Teal200,
+    secondaryVariant = Color(0xFFF7931A)
 )
 
 private val LightColorPalette = lightColors(
     primary = Purple500,
     primaryVariant = Purple700,
-    secondary = Teal200
+    secondary = Teal200,
+    secondaryVariant = Color(0xFFB66605)
 
   /* Other default colors to override
     background = Color.White,

app/src/main/res/values/strings.xml

@@ -404,4 +404,10 @@
     <string name="channel_list_join_channel">Join</string>
 
     <string name="today">Today</string>
+
+    <string name="content_warning">Content warning</string>
+    <string name="content_warning_explanation">This post contains sensitive content which some people may find offensive or disturbing</string>
+    <string name="content_warning_hide_all_sensitive_content">Always hide sensitive content</string>
+    <string name="content_warning_show_all_sensitive_content">Always show sensitive content</string>
+    <string name="content_warning_see_warnings">Always show content warnings</string>
 </resources>

build.gradle

@@ -14,10 +14,10 @@ buildscript {
     }
 }// Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id 'com.android.application' version '8.0.1' apply false
-    id 'com.android.library' version '8.0.1' apply false
-    id 'org.jetbrains.kotlin.android' version '1.8.10' apply false
-    id 'org.jetbrains.kotlin.jvm' version '1.8.10' apply false
+    id 'com.android.application' version '8.0.2' apply false
+    id 'com.android.library' version '8.0.2' apply false
+    id 'org.jetbrains.kotlin.android' version '1.8.21' apply false
+    id 'org.jetbrains.kotlin.jvm' version '1.8.21' apply false
 }
 
 task installGitHook(type: Copy) {