Improves multiple error dialogs appearing when zapping from the reactions bar in the feed.

.idea/inspectionProfiles/Project_Default.xml

@@ -65,6 +65,10 @@
       <option name="composableFile" value="true" />
       <option name="previewFile" value="true" />
     </inspection_tool>
+    <inspection_tool class="PreviewParameterProviderOnFirstParameter" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
     <inspection_tool class="PreviewPickerAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
       <option name="composableFile" value="true" />
       <option name="previewFile" value="true" />

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/EditPostView.kt

@@ -331,7 +331,7 @@ fun EditPostView(
                                             it,
                                             accountViewModel.account.settings.defaultFileServer,
                                             onAdd = { alt, server, sensitiveContent, mediaQuality ->
-                                                postViewModel.upload(alt, sensitiveContent, mediaQuality, false, server, accountViewModel::toast, context)
+                                                postViewModel.upload(alt, sensitiveContent, mediaQuality, false, server, accountViewModel.toastManager::toast, context)
                                                 if (server.type != ServerType.NIP95) {
                                                     accountViewModel.account.settings.changeDefaultFileServer(server)
                                                 }
@@ -365,7 +365,7 @@ fun EditPostView(
                                                     postViewModel.wantsInvoice = false
                                                 },
                                                 onClose = { postViewModel.wantsInvoice = false },
-                                                onError = { title, message -> accountViewModel.toast(title, message) },
+                                                onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
                                             )
                                         }
                                     }

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

@@ -140,7 +140,7 @@ fun NewMediaView(
 
                             PostButton(
                                 onPost = {
-                                    postViewModel.upload(context, relayList, onClose, accountViewModel::toast)
+                                    postViewModel.upload(context, relayList, onClose, accountViewModel.toastManager::toast)
                                     postViewModel.selectedServer?.let {
                                         if (it.type != ServerType.NIP95) {
                                             account.settings.changeDefaultFileServer(it)

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewUserMetadataScreen.kt

@@ -198,7 +198,7 @@ fun NewUserMetadataScreen(
                             tint = MaterialTheme.colorScheme.placeholderText,
                             modifier = Modifier.padding(start = 5.dp),
                         ) {
-                            postViewModel.uploadForPicture(it, context, onError = accountViewModel::toast)
+                            postViewModel.uploadForPicture(it, context, onError = accountViewModel.toastManager::toast)
                         }
                     },
                     singleLine = true,
@@ -223,7 +223,7 @@ fun NewUserMetadataScreen(
                             tint = MaterialTheme.colorScheme.placeholderText,
                             modifier = Modifier.padding(start = 5.dp),
                         ) {
-                            postViewModel.uploadForBanner(it, context, onError = accountViewModel::toast)
+                            postViewModel.uploadForBanner(it, context, onError = accountViewModel.toastManager::toast)
                         }
                     },
                     singleLine = true,

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

@@ -218,7 +218,7 @@ fun RelaySelectionDialog(
                                                     )
                                             }
 
-                                        accountViewModel.toast(
+                                        accountViewModel.toastManager.toast(
                                             stringRes(context, R.string.unable_to_download_relay_document),
                                             msg,
                                         )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/relays/BasicRelaySetupInfoDialog.kt

@@ -103,7 +103,7 @@ fun BasicRelaySetupInfoDialog(
                                 )
                         }
 
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         stringRes(context, R.string.unable_to_download_relay_document),
                         msg,
                     )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/relays/Kind3RelayListView.kt

@@ -280,7 +280,7 @@ fun LoadRelayInfo(
                                 )
                         }
 
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         stringRes(context, R.string.unable_to_download_relay_document),
                         msg,
                     )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/relays/Kind3RelaySetupInfoProposalDialog.kt

@@ -105,7 +105,7 @@ fun Kind3RelaySetupInfoProposalDialog(
                                 )
                         }
 
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         stringRes(context, R.string.unable_to_download_relay_document),
                         msg,
                     )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/relays/RelayStatusRow.kt

@@ -64,7 +64,7 @@ fun RelayStatusRow(
                 .pointerInput(Unit) {
                     detectTapGestures(
                         onLongPress = {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 R.string.read_from_relay,
                                 R.string.read_from_relay_description,
                             )
@@ -91,7 +91,7 @@ fun RelayStatusRow(
                 .pointerInput(Unit) {
                     detectTapGestures(
                         onLongPress = {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 R.string.write_to_relay,
                                 R.string.write_to_relay_description,
                             )
@@ -118,7 +118,7 @@ fun RelayStatusRow(
                 .pointerInput(Unit) {
                     detectTapGestures(
                         onLongPress = {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 R.string.errors,
                                 R.string.errors_description,
                             )
@@ -150,7 +150,7 @@ fun RelayStatusRow(
                 .pointerInput(Unit) {
                     detectTapGestures(
                         onLongPress = {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 R.string.spam,
                                 R.string.spam_description,
                             )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/CashuRedeem.kt

@@ -116,7 +116,7 @@ fun CashuPreview(
         CashuPreviewNew(
             it,
             accountViewModel::meltCashu,
-            accountViewModel::toast,
+            accountViewModel.toastManager::toast,
         )
     }
 }

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

@@ -1235,10 +1235,10 @@ private fun saveMediaToGallery(
         mimeType = mimeType,
         localContext = localContext,
         onSuccess = {
-            accountViewModel.toast(R.string.video_saved_to_the_gallery, R.string.video_saved_to_the_gallery)
+            accountViewModel.toastManager.toast(R.string.video_saved_to_the_gallery, R.string.video_saved_to_the_gallery)
         },
         onError = {
-            accountViewModel.toast(R.string.failed_to_save_the_video, null, it)
+            accountViewModel.toastManager.toast(R.string.failed_to_save_the_video, null, it)
         },
     )
 }

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ZoomableContentDialog.kt

@@ -312,10 +312,10 @@ private fun saveMediaToGallery(
             forceProxy = useTor,
             localContext,
             onSuccess = {
-                accountViewModel.toast(success, success)
+                accountViewModel.toastManager.toast(success, success)
             },
             onError = {
-                accountViewModel.toast(failure, null, it)
+                accountViewModel.toastManager.toast(failure, null, it)
             },
         )
     } else if (content is MediaPreloadedContent) {
@@ -325,10 +325,10 @@ private fun saveMediaToGallery(
                 content.mimeType,
                 localContext,
                 onSuccess = {
-                    accountViewModel.toast(success, success)
+                    accountViewModel.toastManager.toast(success, success)
                 },
                 onError = { innerIt ->
-                    accountViewModel.toast(failure, null, innerIt)
+                    accountViewModel.toastManager.toast(failure, null, innerIt)
                 },
             )
         }

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

@@ -726,7 +726,7 @@ fun ShareImageAction(
                         val n19 = Nip19Parser.uriToRoute(postNostrUri)?.entity as? NEvent
                         if (n19 != null) {
                             accountViewModel.addMediaToGallery(n19.hex, videoUri, n19.relay.getOrNull(0), blurhash, dim, hash, mimeType) // TODO Whole list or first?
-                            accountViewModel.toast(R.string.media_added, R.string.media_added_to_profile_gallery)
+                            accountViewModel.toastManager.toast(R.string.media_added, R.string.media_added_to_profile_gallery)
                         }
                     }
 

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/DisplayErrorMessages.kt

@@ -18,20 +18,24 @@
  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-package com.vitorpamplona.amethyst.ui.components
+package com.vitorpamplona.amethyst.ui.components.toasts
 
 import androidx.compose.runtime.Composable
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.vitorpamplona.amethyst.ui.actions.InformationDialog
+import com.vitorpamplona.amethyst.ui.components.toasts.multiline.MultiErrorToastMsg
+import com.vitorpamplona.amethyst.ui.components.toasts.multiline.MultiUserErrorMessageDialog
+import com.vitorpamplona.amethyst.ui.navigation.INav
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.ResourceToastMsg
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.StringToastMsg
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.ThrowableToastMsg
 import com.vitorpamplona.amethyst.ui.stringRes
 
 @Composable
-fun DisplayErrorMessages(accountViewModel: AccountViewModel) {
+fun DisplayErrorMessages(
-    val openDialogMsg = accountViewModel.toasts.collectAsStateWithLifecycle(null)
+    toastManager: ToastManager,
+    accountViewModel: AccountViewModel,
+    nav: INav,
+) {
+    val openDialogMsg = toastManager.toasts.collectAsStateWithLifecycle(null)
 
     openDialogMsg.value?.let { obj ->
         when (obj) {
@@ -41,14 +45,14 @@ fun DisplayErrorMessages(accountViewModel: AccountViewModel) {
                         stringRes(obj.titleResId),
                         stringRes(obj.resourceId, *obj.params),
                     ) {
-                        accountViewModel.clearToasts()
+                        toastManager.clearToasts()
                     }
                 } else {
                     InformationDialog(
                         stringRes(obj.titleResId),
                         stringRes(obj.resourceId),
                     ) {
-                        accountViewModel.clearToasts()
+                        toastManager.clearToasts()
                     }
                 }
 
@@ -57,7 +61,7 @@ fun DisplayErrorMessages(accountViewModel: AccountViewModel) {
                     obj.title,
                     obj.msg,
                 ) {
-                    accountViewModel.clearToasts()
+                    toastManager.clearToasts()
                 }
 
             is ThrowableToastMsg ->
@@ -66,8 +70,10 @@ fun DisplayErrorMessages(accountViewModel: AccountViewModel) {
                     obj.msg,
                     obj.throwable,
                 ) {
-                    accountViewModel.clearToasts()
+                    toastManager.clearToasts()
                 }
+
+            is MultiErrorToastMsg -> MultiUserErrorMessageDialog(obj, accountViewModel, nav)
         }
     }
 }

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/ResourceToastMsg.kt

@@ -0,0 +1,30 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts
+
+import androidx.compose.runtime.Immutable
+
+@Immutable
+class ResourceToastMsg(
+    val titleResId: Int,
+    val resourceId: Int,
+    val params: Array<out String>? = null,
+) : ToastMsg()

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/StringToastMsg.kt

@@ -0,0 +1,29 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts
+
+import androidx.compose.runtime.Immutable
+
+@Immutable
+class StringToastMsg(
+    val title: String,
+    val msg: String,
+) : ToastMsg()

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/ThrowableToastMsg.kt

@@ -0,0 +1,30 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts
+
+import androidx.compose.runtime.Immutable
+
+@Immutable
+class ThrowableToastMsg(
+    val titleResId: Int,
+    val msg: String? = null,
+    val throwable: Throwable,
+) : ToastMsg()

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/ToastManager.kt

@@ -0,0 +1,89 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts
+
+import com.vitorpamplona.amethyst.model.User
+import com.vitorpamplona.amethyst.ui.components.toasts.multiline.MultiErrorToastMsg
+import com.vitorpamplona.amethyst.ui.components.toasts.multiline.UserBasedErrorMessage
+import kotlinx.coroutines.flow.MutableStateFlow
+
+class ToastManager {
+    val toasts = MutableStateFlow<ToastMsg?>(null)
+
+    fun clearToasts() {
+        toasts.tryEmit(null)
+    }
+
+    fun toast(
+        title: String,
+        message: String,
+    ) {
+        toasts.tryEmit(StringToastMsg(title, message))
+    }
+
+    fun toast(
+        titleResId: Int,
+        resourceId: Int,
+    ) {
+        toasts.tryEmit(ResourceToastMsg(titleResId, resourceId))
+    }
+
+    fun toast(
+        titleResId: Int,
+        message: String?,
+        throwable: Throwable,
+    ) {
+        toasts.tryEmit(ThrowableToastMsg(titleResId, message, throwable))
+    }
+
+    fun toast(
+        titleResId: Int,
+        resourceId: Int,
+        vararg params: String,
+    ) {
+        toasts.tryEmit(ResourceToastMsg(titleResId, resourceId, params))
+    }
+
+    fun toast(
+        titleResId: Int,
+        message: String,
+        user: User?,
+    ) {
+        val current = toasts.value
+        if (current is MultiErrorToastMsg && current.titleResId == titleResId) {
+            current.add(message, user)
+        } else {
+            toasts.tryEmit(MultiErrorToastMsg(titleResId).also { it.add(message, user) })
+        }
+    }
+
+    fun toast(
+        titleResId: Int,
+        data: UserBasedErrorMessage,
+    ) {
+        val current = toasts.value
+        if (current is MultiErrorToastMsg && current.titleResId == titleResId) {
+            current.add(data)
+        } else {
+            toasts.tryEmit(MultiErrorToastMsg(titleResId).also { it.add(data) })
+        }
+    }
+}

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/ToastMsg.kt

@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts
+
+import androidx.compose.runtime.Immutable
+
+@Immutable
+open class ToastMsg

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/multiline/ErrorList.kt

@@ -18,11 +18,10 @@
  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-package com.vitorpamplona.amethyst.ui.note
+package com.vitorpamplona.amethyst.ui.components.toasts.multiline
 
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -31,56 +30,44 @@ import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.foundation.text.selection.SelectionContainer
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Done
-import androidx.compose.material3.AlertDialog
-import androidx.compose.material3.Button
 import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.Stable
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.tooling.preview.Preview
-import androidx.lifecycle.ViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import androidx.lifecycle.viewmodel.compose.viewModel
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.ui.navigation.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.INav
 import com.vitorpamplona.amethyst.ui.navigation.routeToMessage
+import com.vitorpamplona.amethyst.ui.note.UserPicture
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
 import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.amethyst.ui.theme.DividerThickness
-import com.vitorpamplona.amethyst.ui.theme.Size16dp
 import com.vitorpamplona.amethyst.ui.theme.Size20Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size30Modifier
 import com.vitorpamplona.amethyst.ui.theme.Size30dp
 import com.vitorpamplona.amethyst.ui.theme.Size40dp
 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.ThemeComparisonColumn
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.map
-import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withContext
 
 @Composable
 @Preview
-fun MultiUserErrorMessageContentPreview() {
+fun ErrorListPreview() {
     val accountViewModel = mockAccountViewModel()
-    val nav = EmptyNav
 
     var user1: User? = null
     var user2: User? = null
@@ -88,107 +75,43 @@ fun MultiUserErrorMessageContentPreview() {
 
     runBlocking {
         withContext(Dispatchers.IO) {
-            user1 = LocalCache.getOrCreateUser("aaabccaabbccaabbcc")
+            user1 = LocalCache.getOrCreateUser("aaabccaabbccaabbccabdd")
-            user2 = LocalCache.getOrCreateUser("bbbccabbbccabbbcca")
+            user2 = LocalCache.getOrCreateUser("bbbccabbbccabbbccaabdd")
-            user3 = LocalCache.getOrCreateUser("ccaadaccaadaccaada")
+            user3 = LocalCache.getOrCreateUser("ccaadaccaadaccaadaabdd")
         }
     }
 
-    val model: UserBasedErrorMessageViewModel = viewModel()
+    val model = MultiErrorToastMsg(R.string.error_dialog_zap_error)
     model.add("Could not fetch invoice from https://minibits.cash/.well-known/lnurlp/victorieeman: There are too many unpaid invoices for this name.", user1)
     model.add("No Wallets found to pay a lightning invoice. Please install a Lightning wallet to use zaps.", user2)
     model.add("Could not fetch invoice", user3)
 
     ThemeComparisonColumn {
-        MultiUserErrorMessageDialogInner(
+        ErrorList(
-            title = "Couldn't not zap",
             model = model,
             accountViewModel = accountViewModel,
-            nav = nav,
+            nav = EmptyNav,
         )
     }
 }
 
-@Stable
-class UserBasedErrorMessageViewModel : ViewModel() {
-    val errors = MutableStateFlow<List<UserBasedErrorMessage>>(emptyList())
-    val hasErrors = errors.map { it.isNotEmpty() }
-
-    fun add(
-        message: String,
-        user: User?,
-    ) {
-        add(UserBasedErrorMessage(message, user))
-    }
-
-    fun add(newError: UserBasedErrorMessage) {
-        errors.update {
-            it + newError
-        }
-    }
-
-    fun clearErrors() {
-        errors.update {
-            emptyList()
-        }
-    }
-}
-
-class UserBasedErrorMessage(
-    val error: String,
-    val user: User?,
-)
-
 @Composable
-fun MultiUserErrorMessageDialog(
+fun ErrorList(
-    title: String,
+    model: MultiErrorToastMsg,
-    model: UserBasedErrorMessageViewModel,
     accountViewModel: AccountViewModel,
     nav: INav,
 ) {
-    val hasErrors by model.hasErrors.collectAsStateWithLifecycle(false)
+    val errorState by model.errors.collectAsStateWithLifecycle()
-    if (hasErrors) {
+    LazyColumn {
-        MultiUserErrorMessageDialogInner(title, model, accountViewModel, nav)
+        itemsIndexed(errorState) { index, it ->
+            ErrorRow(it, accountViewModel, nav)
+            if (index < errorState.size - 1) {
+                HorizontalDivider(thickness = DividerThickness)
+            }
+        }
     }
 }
 
-@Composable
-fun MultiUserErrorMessageDialogInner(
-    title: String,
-    model: UserBasedErrorMessageViewModel,
-    accountViewModel: AccountViewModel,
-    nav: INav,
-) {
-    AlertDialog(
-        onDismissRequest = model::clearErrors,
-        title = { Text(title) },
-        text = {
-            val errorState by model.errors.collectAsStateWithLifecycle(emptyList())
-            LazyColumn {
-                itemsIndexed(errorState) { index, it ->
-                    ErrorRow(it, accountViewModel, nav)
-                    if (index < errorState.size - 1) {
-                        HorizontalDivider(thickness = DividerThickness)
-                    }
-                }
-            }
-        },
-        confirmButton = {
-            Button(
-                onClick = model::clearErrors,
-                contentPadding = PaddingValues(horizontal = Size16dp),
-            ) {
-                Icon(
-                    imageVector = Icons.Outlined.Done,
-                    contentDescription = null,
-                )
-                Spacer(StdHorzSpacer)
-                Text(stringRes(R.string.error_dialog_button_ok))
-            }
-        },
-    )
-}
-
 @Composable
 fun ErrorRow(
     errorState: UserBasedErrorMessage,
@@ -201,7 +124,7 @@ fun ErrorRow(
     ) {
         errorState.user?.let {
             Column(Modifier.width(Size40dp), horizontalAlignment = Alignment.Start) {
-                UserPicture(errorState.user, Size30dp, Modifier, accountViewModel, nav)
+                UserPicture(it, Size30dp, Modifier, accountViewModel, nav)
                 Spacer(StdVertSpacer)
                 IconButton(
                     modifier = Size30Modifier,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/multiline/MultiErrorToastMsg.kt

@@ -0,0 +1,52 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts.multiline
+
+import androidx.compose.runtime.Immutable
+import com.vitorpamplona.amethyst.model.User
+import com.vitorpamplona.amethyst.ui.components.toasts.ToastMsg
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.update
+
+@Immutable
+class MultiErrorToastMsg(
+    val titleResId: Int,
+) : ToastMsg() {
+    val errors = MutableStateFlow<List<UserBasedErrorMessage>>(emptyList())
+
+    fun add(
+        message: String,
+        user: User?,
+    ) {
+        add(UserBasedErrorMessage(message, user))
+    }
+
+    fun add(newError: UserBasedErrorMessage) {
+        errors.update {
+            it + newError
+        }
+    }
+}
+
+class UserBasedErrorMessage(
+    val error: String,
+    val user: User?,
+)

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/toasts/multiline/MultiUserErrorMessageDialog.kt

@@ -0,0 +1,107 @@
+/**
+ * Copyright (c) 2024 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.amethyst.ui.components.toasts.multiline
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.Done
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Button
+import androidx.compose.material3.Icon
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.tooling.preview.Preview
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.LocalCache
+import com.vitorpamplona.amethyst.model.User
+import com.vitorpamplona.amethyst.ui.navigation.EmptyNav
+import com.vitorpamplona.amethyst.ui.navigation.INav
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
+import com.vitorpamplona.amethyst.ui.stringRes
+import com.vitorpamplona.amethyst.ui.theme.Size16dp
+import com.vitorpamplona.amethyst.ui.theme.StdHorzSpacer
+import com.vitorpamplona.amethyst.ui.theme.ThemeComparisonColumn
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.withContext
+
+@Composable
+@Preview
+fun MultiUserErrorMessageContentPreview() {
+    val accountViewModel = mockAccountViewModel()
+    val nav = EmptyNav
+
+    var user1: User? = null
+    var user2: User? = null
+    var user3: User? = null
+
+    runBlocking {
+        withContext(Dispatchers.IO) {
+            user1 = LocalCache.getOrCreateUser("aaabccaabbccaabbccabdd")
+            user2 = LocalCache.getOrCreateUser("bbbccabbbccabbbccaabdd")
+            user3 = LocalCache.getOrCreateUser("ccaadaccaadaccaadaabdd")
+        }
+    }
+
+    val model = MultiErrorToastMsg(R.string.error_dialog_zap_error)
+    model.add("Could not fetch invoice from https://minibits.cash/.well-known/lnurlp/victorieeman: There are too many unpaid invoices for this name.", user1)
+    model.add("No Wallets found to pay a lightning invoice. Please install a Lightning wallet to use zaps.", user2)
+    model.add("Could not fetch invoice", user3)
+
+    ThemeComparisonColumn {
+        MultiUserErrorMessageDialog(
+            model = model,
+            accountViewModel = accountViewModel,
+            nav = nav,
+        )
+    }
+}
+
+@Composable
+fun MultiUserErrorMessageDialog(
+    model: MultiErrorToastMsg,
+    accountViewModel: AccountViewModel,
+    nav: INav,
+) {
+    AlertDialog(
+        onDismissRequest = accountViewModel.toastManager::clearToasts,
+        title = { Text(stringRes(model.titleResId)) },
+        text = {
+            ErrorList(model, accountViewModel, nav)
+        },
+        confirmButton = {
+            Button(
+                onClick = accountViewModel.toastManager::clearToasts,
+                contentPadding = PaddingValues(horizontal = Size16dp),
+            ) {
+                Icon(
+                    imageVector = Icons.Outlined.Done,
+                    contentDescription = null,
+                )
+                Spacer(StdHorzSpacer)
+                Text(stringRes(R.string.error_dialog_button_ok))
+            }
+        },
+    )
+}

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

@@ -51,8 +51,8 @@ import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.ui.MainActivity
 import com.vitorpamplona.amethyst.ui.actions.NewUserMetadataScreen
 import com.vitorpamplona.amethyst.ui.actions.relays.AllRelayListView
-import com.vitorpamplona.amethyst.ui.components.DisplayErrorMessages
 import com.vitorpamplona.amethyst.ui.components.DisplayNotifyMessages
+import com.vitorpamplona.amethyst.ui.components.toasts.DisplayErrorMessages
 import com.vitorpamplona.amethyst.ui.screen.AccountStateViewModel
 import com.vitorpamplona.amethyst.ui.screen.SharedPreferencesViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountSwitcherAndLeftDrawerLayout
@@ -354,7 +354,7 @@ fun AppNavigation(
 
     NavigateIfIntentRequested(nav, accountViewModel, accountStateViewModel)
 
-    DisplayErrorMessages(accountViewModel)
+    DisplayErrorMessages(accountViewModel.toastManager, accountViewModel, nav)
     DisplayNotifyMessages(accountViewModel, nav)
 }
 
@@ -437,7 +437,7 @@ private fun NavigateIfIntentRequested(
 
                     actionableNextPage = null
                 } else {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         R.string.invalid_nip19_uri,
                         R.string.invalid_nip19_uri_description,
                         intentNextPage,
@@ -492,7 +492,7 @@ private fun NavigateIfIntentRequested(
                             } else {
                                 scope.launch {
                                     delay(1000)
-                                    accountViewModel.toast(
+                                    accountViewModel.toastManager.toast(
                                         R.string.invalid_nip19_uri,
                                         R.string.invalid_nip19_uri_description,
                                         uri,

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

@@ -551,7 +551,7 @@ fun ListContent(
                 accountViewModel.setTorSettings(torSettings)
             },
             onError = {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     stringRes(context, R.string.could_not_connect_to_tor),
                     it,
                 )

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

@@ -76,11 +76,11 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.ZapPaymentHandler
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
+import com.vitorpamplona.amethyst.ui.components.toasts.StringToastMsg
 import com.vitorpamplona.amethyst.ui.navigation.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.INav
 import com.vitorpamplona.amethyst.ui.navigation.routeToMessage
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
-import com.vitorpamplona.amethyst.ui.screen.loggedIn.StringToastMsg
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockVitorAccountViewModel
 import com.vitorpamplona.amethyst.ui.stringRes
@@ -530,23 +530,23 @@ fun ZapVote(
                 indication = ripple24dp,
                 onClick = {
                     if (!accountViewModel.isWriteable()) {
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.read_only_user,
                             R.string.login_with_a_private_key_to_be_able_to_send_zaps,
                         )
                     } else if (pollViewModel.isPollClosed()) {
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.poll_unable_to_vote,
                             R.string.poll_is_closed_explainer,
                         )
                     } else if (isLoggedUser) {
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.poll_unable_to_vote,
                             R.string.poll_author_no_vote,
                         )
                     } else if (pollViewModel.isVoteAmountAtomic() && poolOption.zappedByLoggedIn.value) {
                         // only allow one vote per option when min==max, i.e. atomic vote amount specified
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.poll_unable_to_vote,
                             R.string.one_vote_per_user_on_atomic_votes,
                         )

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

@@ -99,12 +99,12 @@ import androidx.lifecycle.MediatorLiveData
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.lifecycle.distinctUntilChanged
 import androidx.lifecycle.map
-import androidx.lifecycle.viewmodel.compose.viewModel
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.commons.emojicoder.EmojiCoder
 import com.vitorpamplona.amethyst.model.FeatureSetType
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
+import com.vitorpamplona.amethyst.service.NostrUserProfileDataSource.user
 import com.vitorpamplona.amethyst.service.ZapPaymentHandler
 import com.vitorpamplona.amethyst.ui.actions.CrossfadeIfEnabled
 import com.vitorpamplona.amethyst.ui.components.AnimatedBorderTextCornerRadius
@@ -662,7 +662,7 @@ fun ReplyReaction(
         modifier = iconSizeModifier,
         onClick = {
             if (baseNote.isDraft()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.draft_note,
                     R.string.it_s_not_possible_to_reply_to_a_draft_note,
                 )
@@ -670,7 +670,7 @@ fun ReplyReaction(
                 if (accountViewModel.isWriteable()) {
                     onPress()
                 } else {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         R.string.read_only_user,
                         R.string.login_with_a_private_key_to_be_able_to_reply,
                     )
@@ -986,7 +986,7 @@ private fun likeClick(
     onWantsToSignReaction: () -> Unit,
 ) {
     if (baseNote.isDraft()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.draft_note,
             R.string.it_s_not_possible_to_react_to_a_draft_note,
         )
@@ -995,12 +995,12 @@ private fun likeClick(
 
     val choices = accountViewModel.reactionChoices()
     if (choices.isEmpty()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.no_reactions_setup,
             R.string.no_reaction_type_setup_long_press_to_change,
         )
     } else if (!accountViewModel.isWriteable()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.read_only_user,
             R.string.login_with_a_private_key_to_like_posts,
         )
@@ -1025,7 +1025,6 @@ fun ZapReaction(
     var wantsToZap by remember { mutableStateOf(false) }
     var wantsToChangeZapAmount by remember { mutableStateOf(false) }
     var wantsToSetCustomZap by remember { mutableStateOf(false) }
-    val errorViewModel: UserBasedErrorMessageViewModel = viewModel()
     var wantsToPay by
         remember(baseNote) {
             mutableStateOf<ImmutableList<ZapPaymentHandler.Payable>>(
@@ -1060,7 +1059,7 @@ fun ZapReaction(
                             onError = { _, message, user ->
                                 scope.launch {
                                     zappingProgress = 0f
-                                    errorViewModel.add(message, user)
+                                    accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, user)
                                 }
                             },
                             onPayViaIntent = { wantsToPay = it },
@@ -1089,7 +1088,7 @@ fun ZapReaction(
                 onError = { _, message, user ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, user)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, user)
                     }
                 },
                 onProgress = { scope.launch(Dispatchers.Main) { zappingProgress = it } },
@@ -1097,13 +1096,6 @@ fun ZapReaction(
             )
         }
 
-        MultiUserErrorMessageDialog(
-            title = stringRes(id = R.string.error_dialog_zap_error),
-            model = errorViewModel,
-            accountViewModel = accountViewModel,
-            nav = nav,
-        )
-
         if (wantsToChangeZapAmount) {
             UpdateZapAmountDialog(
                 onClose = { wantsToChangeZapAmount = false },
@@ -1120,12 +1112,12 @@ fun ZapReaction(
                     wantsToPay = persistentListOf()
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
                 justShowError = {
                     scope.launch {
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
             )
@@ -1137,7 +1129,7 @@ fun ZapReaction(
                 onError = { _, message, user ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, user)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, user)
                     }
                 },
                 onProgress = { scope.launch(Dispatchers.Main) { zappingProgress = it } },
@@ -1191,7 +1183,7 @@ fun zapClick(
     onPayViaIntent: (ImmutableList<ZapPaymentHandler.Payable>) -> Unit,
 ) {
     if (baseNote.isDraft()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.draft_note,
             R.string.it_s_not_possible_to_zap_to_a_draft_note,
         )
@@ -1201,12 +1193,12 @@ fun zapClick(
     val choices = accountViewModel.zapAmountChoices()
 
     if (choices.isEmpty()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.error_dialog_zap_error,
             R.string.no_zap_amount_setup_long_press_to_change,
         )
     } else if (!accountViewModel.isWriteable()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.error_dialog_zap_error,
             R.string.login_with_a_private_key_to_be_able_to_send_zaps,
         )

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

@@ -169,7 +169,7 @@ fun RenderRelay(
                                 openRelayDialog = true
                             },
                             onError = { url, errorCode, exceptionMessage ->
-                                accountViewModel.toast(
+                                accountViewModel.toastManager.toast(
                                     R.string.unable_to_download_relay_document,
                                     when (errorCode) {
                                         Nip11Retriever.ErrorCode.FAIL_TO_ASSEMBLE_URL ->

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

@@ -337,12 +337,12 @@ fun UpdateZapAmountContent(
                 postViewModel.updateNIP47(nip47uri)
             } catch (e: IllegalArgumentException) {
                 if (e.message != null) {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         stringRes(context, R.string.error_parsing_nip47_title),
                         stringRes(context, R.string.error_parsing_nip47, nip47uri, e.message!!),
                     )
                 } else {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         stringRes(context, R.string.error_parsing_nip47_title),
                         stringRes(context, R.string.error_parsing_nip47_no_error, nip47uri),
                     )
@@ -510,12 +510,12 @@ fun UpdateZapAmountContent(
                         postViewModel.updateNIP47(it)
                     } catch (e: IllegalArgumentException) {
                         if (e.message != null) {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 stringRes(context, R.string.error_parsing_nip47_title),
                                 stringRes(context, R.string.error_parsing_nip47, it, e.message!!),
                             )
                         } else {
-                            accountViewModel.toast(
+                            accountViewModel.toastManager.toast(
                                 stringRes(context, R.string.error_parsing_nip47_title),
                                 stringRes(context, R.string.error_parsing_nip47_no_error, it),
                             )
@@ -611,7 +611,7 @@ fun UpdateZapAmountContent(
                                     context = context,
                                     keyguardLauncher = keyguardLauncher,
                                     onApproved = { showPassword = true },
-                                    onError = { title, message -> accountViewModel.toast(title, message) },
+                                    onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
                                 )
                             } else {
                                 showPassword = false

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

@@ -66,6 +66,7 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.ZapPaymentHandler
 import com.vitorpamplona.amethyst.ui.components.SetDialogToEdgeToEdge
+import com.vitorpamplona.amethyst.ui.components.toasts.multiline.UserBasedErrorMessage
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.CloseButton
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.TextSpinner

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

@@ -201,7 +201,7 @@ fun ShowFollowingOrUnfollowingButton(
     if (isFollowing) {
         UnfollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_unfollow,
                 )
@@ -212,7 +212,7 @@ fun ShowFollowingOrUnfollowingButton(
     } else {
         FollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_follow,
                 )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/DisplayOts.kt

@@ -75,7 +75,7 @@ fun DisplayOts(
                     val fullDateTime =
                         SimpleDateFormat.getDateTimeInstance().format(Date(unixtimestamp * 1000))
 
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         R.string.ots_info_title,
                         R.string.ots_info_description,
                         fullDateTime,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/elements/ZapTheDevsCard.kt

@@ -58,7 +58,6 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import androidx.lifecycle.viewmodel.compose.viewModel
 import com.vitorpamplona.amethyst.BuildConfig
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.LocalCache
@@ -72,10 +71,8 @@ import com.vitorpamplona.amethyst.ui.navigation.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.INav
 import com.vitorpamplona.amethyst.ui.navigation.routeFor
 import com.vitorpamplona.amethyst.ui.note.CloseIcon
-import com.vitorpamplona.amethyst.ui.note.MultiUserErrorMessageDialog
 import com.vitorpamplona.amethyst.ui.note.ObserveZapIcon
 import com.vitorpamplona.amethyst.ui.note.PayViaIntentDialog
-import com.vitorpamplona.amethyst.ui.note.UserBasedErrorMessageViewModel
 import com.vitorpamplona.amethyst.ui.note.ZapAmountChoicePopup
 import com.vitorpamplona.amethyst.ui.note.ZapIcon
 import com.vitorpamplona.amethyst.ui.note.ZappedIcon
@@ -293,7 +290,6 @@ fun ZapDonationButton(
     nav: INav,
 ) {
     var wantsToZap by remember { mutableStateOf<ImmutableList<Long>?>(null) }
-    val errorViewModel: UserBasedErrorMessageViewModel = viewModel()
     var wantsToPay by
         remember(baseNote) {
             mutableStateOf<ImmutableList<ZapPaymentHandler.Payable>>(
@@ -320,7 +316,7 @@ fun ZapDonationButton(
                 onError = { _, message, toUser ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, toUser)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, toUser)
                     }
                 },
                 onPayViaIntent = { wantsToPay = it },
@@ -344,7 +340,7 @@ fun ZapDonationButton(
                 onError = { _, message, user ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, user)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, user)
                     }
                 },
                 onProgress = {
@@ -354,13 +350,6 @@ fun ZapDonationButton(
             )
         }
 
-        MultiUserErrorMessageDialog(
-            title = stringRes(id = R.string.error_dialog_zap_error),
-            model = errorViewModel,
-            accountViewModel = accountViewModel,
-            nav = nav,
-        )
-
         if (wantsToPay.isNotEmpty()) {
             PayViaIntentDialog(
                 payingInvoices = wantsToPay,
@@ -370,12 +359,12 @@ fun ZapDonationButton(
                     wantsToPay = persistentListOf()
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
                 justShowError = {
                     scope.launch {
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
             )
@@ -441,7 +430,7 @@ fun customZapClick(
     onPayViaIntent: (ImmutableList<ZapPaymentHandler.Payable>) -> Unit,
 ) {
     if (baseNote.isDraft()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.draft_note,
             R.string.it_s_not_possible_to_zap_to_a_draft_note,
         )
@@ -451,12 +440,12 @@ fun customZapClick(
     val choices = accountViewModel.zapAmountChoices()
 
     if (choices.isEmpty()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             stringRes(context, R.string.error_dialog_zap_error),
             stringRes(context, R.string.no_zap_amount_setup_long_press_to_change),
         )
     } else if (!accountViewModel.isWriteable()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             stringRes(context, R.string.error_dialog_zap_error),
             stringRes(context, R.string.login_with_a_private_key_to_be_able_to_send_zaps),
         )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/Torrent.kt

@@ -221,7 +221,7 @@ fun DisplayFileList(
                     ContextCompat.startActivity(context, intent, null)
                 } catch (e: Exception) {
                     if (e is CancellationException) throw e
-                    accountViewModel.toast(R.string.torrent_failure, R.string.torrent_no_apps)
+                    accountViewModel.toastManager.toast(R.string.torrent_failure, R.string.torrent_no_apps)
                 }
             }, Modifier.size(Size30dp)) {
                 DownloadForOfflineIcon(Size20dp, MaterialTheme.colorScheme.onBackground)

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/AccountScreen.kt

@@ -156,7 +156,7 @@ private fun ListenToExternalSignerIfNeeded(accountViewModel: AccountViewModel) {
                 contract = ActivityResultContracts.StartActivityForResult(),
                 onResult = { result ->
                     if (result.resultCode != Activity.RESULT_OK) {
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.sign_request_rejected,
                             R.string.sign_request_rejected_description,
                         )
@@ -183,7 +183,7 @@ private fun ListenToExternalSignerIfNeeded(accountViewModel: AccountViewModel) {
                                 } catch (e: Exception) {
                                     if (e is CancellationException) throw e
                                     Log.e("Signer", "Error opening Signer app", e)
-                                    accountViewModel.toast(
+                                    accountViewModel.toastManager.toast(
                                         R.string.error_opening_external_signer,
                                         R.string.error_opening_external_signer_description,
                                     )
@@ -203,7 +203,7 @@ private fun ListenToExternalSignerIfNeeded(accountViewModel: AccountViewModel) {
                     } catch (e: Exception) {
                         if (e is CancellationException) throw e
                         Log.e("Signer", "Error opening Signer app", e)
-                        accountViewModel.toast(
+                        accountViewModel.toastManager.toast(
                             R.string.error_opening_external_signer,
                             R.string.error_opening_external_signer_description,
                         )

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

@@ -321,7 +321,7 @@ private fun NSecCopyButton(accountViewModel: AccountViewModel) {
                 context = context,
                 keyguardLauncher = keyguardLauncher,
                 onApproved = { copyNSec(context, scope, accountViewModel.account, clipboardManager) },
-                onError = { title, message -> accountViewModel.toast(title, message) },
+                onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
             )
         },
         shape = ButtonBorder,
@@ -371,7 +371,7 @@ private fun EncryptNSecCopyButton(
                         context = context,
                         keyguardLauncher = keyguardLauncher,
                         onApproved = { encryptCopyNSec(password, context, scope, accountViewModel, clipboardManager) },
-                        onError = { title, message -> accountViewModel.toast(title, message) },
+                        onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
                     )
                 },
                 shape = ButtonBorder,
@@ -496,7 +496,7 @@ private fun QrCodeButtonBase(
                 context = context,
                 keyguardLauncher = keyguardLauncher,
                 onApproved = { dialogOpen = true },
-                onError = { title, message -> accountViewModel.toast(title, message) },
+                onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
             )
         },
     ) {

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

@@ -59,6 +59,7 @@ import com.vitorpamplona.amethyst.service.checkNotInMainThread
 import com.vitorpamplona.amethyst.service.lnurl.LightningAddressResolver
 import com.vitorpamplona.amethyst.ui.actions.Dao
 import com.vitorpamplona.amethyst.ui.components.UrlPreviewState
+import com.vitorpamplona.amethyst.ui.components.toasts.ToastManager
 import com.vitorpamplona.amethyst.ui.feeds.FeedState
 import com.vitorpamplona.amethyst.ui.navigation.Route
 import com.vitorpamplona.amethyst.ui.note.ZapAmountCommentNotification
@@ -123,8 +124,6 @@ import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.channels.BufferOverflow
-import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.StateFlow
@@ -137,25 +136,6 @@ import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 
-@Immutable open class ToastMsg
-
-@Immutable class StringToastMsg(
-    val title: String,
-    val msg: String,
-) : ToastMsg()
-
-@Immutable class ResourceToastMsg(
-    val titleResId: Int,
-    val resourceId: Int,
-    val params: Array<out String>? = null,
-) : ToastMsg()
-
-@Immutable class ThrowableToastMsg(
-    val titleResId: Int,
-    val msg: String? = null,
-    val throwable: Throwable,
-) : ToastMsg()
-
 @Stable
 class AccountViewModel(
     accountSettings: AccountSettings,
@@ -189,7 +169,7 @@ class AccountViewModel(
     val dmRelays: StateFlow<ChatMessageRelayListEvent?> = observeByAuthor(ChatMessageRelayListEvent.KIND, account.signer.pubKey)
     val searchRelays: StateFlow<SearchRelayListEvent?> = observeByAuthor(SearchRelayListEvent.KIND, account.signer.pubKey)
 
-    val toasts = MutableSharedFlow<ToastMsg?>(0, 3, onBufferOverflow = BufferOverflow.DROP_OLDEST)
+    val toastManager = ToastManager()
 
     val feedStates = AccountFeedContentStates(this)
 
@@ -269,40 +249,6 @@ class AccountViewModel(
             Route.Notification to notificationHasNewItemsFlow,
         )
 
-    fun clearToasts() {
-        viewModelScope.launch { toasts.emit(null) }
-    }
-
-    fun toast(
-        title: String,
-        message: String,
-    ) {
-        viewModelScope.launch { toasts.emit(StringToastMsg(title, message)) }
-    }
-
-    fun toast(
-        titleResId: Int,
-        resourceId: Int,
-    ) {
-        viewModelScope.launch { toasts.emit(ResourceToastMsg(titleResId, resourceId)) }
-    }
-
-    fun toast(
-        titleResId: Int,
-        message: String?,
-        throwable: Throwable,
-    ) {
-        viewModelScope.launch { toasts.emit(ThrowableToastMsg(titleResId, message, throwable)) }
-    }
-
-    fun toast(
-        titleResId: Int,
-        resourceId: Int,
-        vararg params: String,
-    ) {
-        viewModelScope.launch { toasts.emit(ResourceToastMsg(titleResId, resourceId, params)) }
-    }
-
     fun isWriteable(): Boolean = account.isWriteable()
 
     fun userProfile(): User = account.userProfile()
@@ -1406,7 +1352,7 @@ class AccountViewModel(
         onMore: () -> Unit,
     ) {
         if (baseNote.isDraft()) {
-            toast(
+            toastManager.toast(
                 R.string.draft_note,
                 R.string.it_s_not_possible_to_quote_to_a_draft_note,
             )
@@ -1420,7 +1366,7 @@ class AccountViewModel(
                 onMore()
             }
         } else {
-            toast(
+            toastManager.toast(
                 R.string.read_only_user,
                 R.string.login_with_a_private_key_to_be_able_to_boost_posts,
             )
@@ -1766,6 +1712,7 @@ fun mockAccountViewModel(): AccountViewModel {
                 KeyPair(
                     privKey = Hex.decode("0f761f8a5a481e26f06605a1d9b3e9eba7a107d351f43c43a57469b788274499"),
                     pubKey = Hex.decode("989c3734c46abac7ce3ce229971581a5a6ee39cdd6aa7261a55823fa7f8c4799"),
+                    forceReplacePubkey = false,
                 ),
         ),
         sharedPreferencesViewModel.sharedPrefs,

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

@@ -527,7 +527,7 @@ fun NewPostScreen(
                                     it,
                                     accountViewModel.account.settings.defaultFileServer,
                                     onAdd = { alt, server, sensitiveContent, mediaQuality ->
-                                        postViewModel.upload(alt, if (sensitiveContent) "" else null, mediaQuality, false, server, accountViewModel::toast, context)
+                                        postViewModel.upload(alt, if (sensitiveContent) "" else null, mediaQuality, false, server, accountViewModel.toastManager::toast, context)
                                         if (server.type != ServerType.NIP95) {
                                             accountViewModel.account.settings.changeDefaultFileServer(server)
                                         }
@@ -558,7 +558,7 @@ fun NewPostScreen(
                                                 postViewModel.wantsInvoice = false
                                             },
                                             onClose = { postViewModel.wantsInvoice = false },
-                                            onError = { title, message -> accountViewModel.toast(title, message) },
+                                            onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
                                         )
                                     }
                                 }

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/privateDM/send/upload/ChatFileUploadDialog.kt

@@ -65,7 +65,7 @@ fun RoomChatFileUploadDialog(
         },
         upload = {
             channelScreenModel.upload(
-                onError = accountViewModel::toast,
+                onError = accountViewModel.toastManager::toast,
                 context = context,
                 onceUploaded = onUpload,
             )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/send/ChannelFileUploadDialog.kt

@@ -126,7 +126,7 @@ fun ChannelFileUploadDialog(
         },
         upload = {
             channelScreenModel.upload(
-                onError = accountViewModel::toast,
+                onError = accountViewModel.toastManager::toast,
                 context = context,
                 onceUploaded = onUpload,
             )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/dvms/DvmContentDiscoveryScreen.kt

@@ -70,11 +70,9 @@ import com.vitorpamplona.amethyst.ui.feeds.FeedEmpty
 import com.vitorpamplona.amethyst.ui.feeds.RefresheableBox
 import com.vitorpamplona.amethyst.ui.navigation.INav
 import com.vitorpamplona.amethyst.ui.note.DVMCard
-import com.vitorpamplona.amethyst.ui.note.MultiUserErrorMessageDialog
 import com.vitorpamplona.amethyst.ui.note.NoteAuthorPicture
 import com.vitorpamplona.amethyst.ui.note.ObserveZapIcon
 import com.vitorpamplona.amethyst.ui.note.PayViaIntentDialog
-import com.vitorpamplona.amethyst.ui.note.UserBasedErrorMessageViewModel
 import com.vitorpamplona.amethyst.ui.note.WatchNoteEvent
 import com.vitorpamplona.amethyst.ui.note.ZapAmountChoicePopup
 import com.vitorpamplona.amethyst.ui.note.ZapIcon
@@ -442,7 +440,6 @@ fun ZapDVMButton(
     val noteAuthor = baseNote.author ?: return
 
     var wantsToZap by remember { mutableStateOf<List<Long>?>(null) }
-    val errorViewModel: UserBasedErrorMessageViewModel = viewModel()
     var wantsToPay by
         remember(baseNote) {
             mutableStateOf<ImmutableList<ZapPaymentHandler.Payable>>(
@@ -472,7 +469,7 @@ fun ZapDVMButton(
                 onError = { _, message, toUser ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, toUser)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, toUser)
                     }
                 },
                 onPayViaIntent = { wantsToPay = it },
@@ -496,7 +493,7 @@ fun ZapDVMButton(
                 onError = { _, message, user ->
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(message, user)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, message, user)
                     }
                 },
                 onProgress = {
@@ -506,13 +503,6 @@ fun ZapDVMButton(
             )
         }
 
-        MultiUserErrorMessageDialog(
-            title = stringRes(id = R.string.error_dialog_zap_error),
-            model = errorViewModel,
-            accountViewModel,
-            nav,
-        )
-
         if (wantsToPay.isNotEmpty()) {
             PayViaIntentDialog(
                 payingInvoices = wantsToPay,
@@ -522,12 +512,12 @@ fun ZapDVMButton(
                     wantsToPay = persistentListOf()
                     scope.launch {
                         zappingProgress = 0f
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
                 justShowError = {
                     scope.launch {
-                        errorViewModel.add(it)
+                        accountViewModel.toastManager.toast(R.string.error_dialog_zap_error, it)
                     }
                 },
             )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/geohash/GeoHashScreen.kt

@@ -208,7 +208,7 @@ fun GeoHashActionOptions(
     if (isFollowingTag) {
         UnfollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_unfollow,
                 )
@@ -219,7 +219,7 @@ fun GeoHashActionOptions(
     } else {
         FollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_follow,
                 )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/hashtag/HashtagScreen.kt

@@ -187,7 +187,7 @@ fun HashtagActionOptions(
     if (isFollowingTag) {
         UnfollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_unfollow,
                 )
@@ -198,7 +198,7 @@ fun HashtagActionOptions(
     } else {
         FollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_follow,
                 )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/profile/header/DisplayFollowUnfollowButton.kt

@@ -56,7 +56,7 @@ fun DisplayFollowUnfollowButton(
     if (isLoggedInFollowingUser) {
         UnfollowButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_unfollow,
                 )
@@ -68,7 +68,7 @@ fun DisplayFollowUnfollowButton(
         if (isUserFollowingLoggedIn) {
             FollowButton(R.string.follow_back) {
                 if (!accountViewModel.isWriteable()) {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         R.string.read_only_user,
                         R.string.login_with_a_private_key_to_be_able_to_follow,
                     )
@@ -79,7 +79,7 @@ fun DisplayFollowUnfollowButton(
         } else {
             FollowButton(R.string.follow) {
                 if (!accountViewModel.isWriteable()) {
-                    accountViewModel.toast(
+                    accountViewModel.toastManager.toast(
                         R.string.read_only_user,
                         R.string.login_with_a_private_key_to_be_able_to_follow,
                     )

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/profile/header/DisplayLNAddress.kt

@@ -130,7 +130,7 @@ fun DisplayLNAddress(
                         }
                     },
                     onClose = { zapExpanded = false },
-                    onError = { title, message -> accountViewModel.toast(title, message) },
+                    onError = { title, message -> accountViewModel.toastManager.toast(title, message) },
                 )
             }
         }

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/settings/SecurityFiltersScreen.kt

@@ -331,7 +331,7 @@ fun MutedWordActionOptions(
     if (isMutedWord == true) {
         ShowWordButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_show_word,
                 )
@@ -342,7 +342,7 @@ fun MutedWordActionOptions(
     } else {
         HideWordButton {
             if (!accountViewModel.isWriteable()) {
-                accountViewModel.toast(
+                accountViewModel.toastManager.toast(
                     R.string.read_only_user,
                     R.string.login_with_a_private_key_to_be_able_to_hide_word,
                 )
@@ -393,7 +393,7 @@ private fun hideIfWritable(
     currentWordToAdd: MutableState<String>,
 ) {
     if (!accountViewModel.isWriteable()) {
-        accountViewModel.toast(
+        accountViewModel.toastManager.toast(
             R.string.read_only_user,
             R.string.login_with_a_private_key_to_be_able_to_hide_word,
         )

quartz/src/main/java/com/vitorpamplona/quartz/nip01Core/crypto/KeyPair.kt

@@ -25,6 +25,7 @@ import com.vitorpamplona.quartz.nip01Core.core.toHexKey
 class KeyPair(
     privKey: ByteArray? = null,
     pubKey: ByteArray? = null,
+    forceReplacePubkey: Boolean = true,
 ) {
     val privKey: ByteArray?
     val pubKey: ByteArray
@@ -44,7 +45,11 @@ class KeyPair(
         } else {
             // as private key is provided, ignore the public key and set keys according to private key
             this.privKey = privKey
-            this.pubKey = Nip01.pubKeyCreate(privKey)
+            if (pubKey == null || forceReplacePubkey) {
+                this.pubKey = Nip01.pubKeyCreate(privKey)
+            } else {
+                this.pubKey = pubKey
+            }
         }
     }