Dropdown menu to copy information from the note.

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

@@ -3,6 +3,7 @@ package com.vitorpamplona.amethyst.model
 import com.vitorpamplona.amethyst.ui.note.toDisplayHex
 import fr.acinq.secp256k1.Hex
 import java.util.regex.Pattern
+import nostr.postr.Bech32
 import nostr.postr.Persona
 import nostr.postr.bechToBytes
 import nostr.postr.toHex
@@ -10,6 +11,8 @@ import nostr.postr.toHex
 /** Makes the distinction between String and Hex **/
 typealias HexKey = String
 
+fun ByteArray.toNote() = Bech32.encodeBytes(hrp = "note", this, Bech32.Encoding.Bech32)
+
 fun ByteArray.toHexKey(): HexKey {
   return toHex()
 }

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

@@ -1,10 +1,11 @@
 package com.vitorpamplona.amethyst.ui.note
 
-import android.text.format.DateUtils
 import android.text.format.DateUtils.getRelativeTimeSpanString
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
@@ -12,38 +13,56 @@ import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.Divider
+import androidx.compose.material.DropdownMenu
+import androidx.compose.material.DropdownMenuItem
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
 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.draw.clip
+import androidx.compose.ui.platform.LocalClipboardManager
+import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.DpOffset
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
 import androidx.navigation.compose.rememberNavController
 import coil.compose.AsyncImage
 import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.model.toNote
 import com.vitorpamplona.amethyst.service.model.ReactionEvent
 import com.vitorpamplona.amethyst.service.model.RepostEvent
 import com.vitorpamplona.amethyst.ui.components.RichTextViewer
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import nostr.postr.events.TextNoteEvent
+import nostr.postr.toNpub
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun NoteCompose(baseNote: Note, modifier: Modifier = Modifier, isInnerNote: Boolean = false, accountViewModel: AccountViewModel, navController: NavController) {
     val noteState by baseNote.live.observeAsState()
     val note = noteState?.note
 
+    var popupExpanded by remember { mutableStateOf(false) }
+
     if (note?.event == null) {
         BlankNote(modifier, isInnerNote)
     } else {
         val authorState by note.author!!.live.observeAsState()
         val author = authorState?.user
 
-        Column(modifier = modifier.clickable ( onClick = { navController.navigate("Note/${note.idHex}") } )) {
+        Column(modifier =
+            modifier.combinedClickable(
+                onClick = { navController.navigate("Note/${note.idHex}") },
+                onLongClick = { popupExpanded = true },
+            )
+        ) {
             Row(
                 modifier = Modifier
                     .padding(
@@ -135,8 +154,34 @@ fun NoteCompose(baseNote: Note, modifier: Modifier = Modifier, isInnerNote: Bool
                             thickness = 0.25.dp
                         )
                     }
+
+                    NoteDropDownMenu(note, popupExpanded, { popupExpanded = false }, accountViewModel)
                 }
             }
         }
     }
+}
+
+@Composable
+fun NoteDropDownMenu(note: Note, popupExpanded: Boolean, onDismiss: () -> Unit, accountViewModel: AccountViewModel) {
+    val clipboardManager = LocalClipboardManager.current
+
+    DropdownMenu(
+        expanded = popupExpanded,
+        onDismissRequest = onDismiss
+    ) {
+        DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(note.event?.content ?: "")); onDismiss() }) {
+            Text("Copy Text")
+        }
+        DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(note.author?.pubkey?.toNpub() ?: "")); onDismiss() }) {
+            Text("Copy User ID")
+        }
+        DropdownMenuItem(onClick = { clipboardManager.setText(AnnotatedString(note.id.toNote())); onDismiss() }) {
+            Text("Copy Note ID")
+        }
+        Divider()
+        DropdownMenuItem(onClick = { accountViewModel.broadcast(note); onDismiss() }) {
+            Text("Broadcast")
+        }
+    }
 }

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

@@ -7,6 +7,7 @@ import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.AccountState
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.UserState
+import com.vitorpamplona.amethyst.service.relays.Client
 
 class AccountViewModel(private val account: Account): ViewModel() {
   val accountLiveData: LiveData<AccountState> = Transformations.map(account.live) { it }
@@ -19,4 +20,10 @@ class AccountViewModel(private val account: Account): ViewModel() {
   fun boost(note: Note) {
     account.boost(note)
   }
+
+  fun broadcast(note: Note) {
+    note.event?.let {
+      Client.send(it)
+    }
+  }
 }