long press to copy relay url in the relay icons and relay row

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

@@ -20,7 +20,8 @@
  */
 package com.vitorpamplona.amethyst.ui.actions.relays
 
-import androidx.compose.foundation.clickable
+import androidx.compose.foundation.ExperimentalFoundationApi
+import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
@@ -31,6 +32,8 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalClipboardManager
+import androidx.compose.ui.text.AnnotatedString
 import com.vitorpamplona.amethyst.service.Nip11CachedRetriever
 import com.vitorpamplona.amethyst.ui.note.RenderRelayIcon
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
@@ -41,6 +44,7 @@ import com.vitorpamplona.amethyst.ui.theme.HalfVertPadding
 import com.vitorpamplona.amethyst.ui.theme.ReactionRowHeightChatMaxWidth
 import com.vitorpamplona.amethyst.ui.theme.largeRelayIconModifier
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun BasicRelaySetupInfoClickableRow(
     item: BasicRelaySetupInfo,
@@ -50,7 +54,17 @@ fun BasicRelaySetupInfoClickableRow(
     onClick: () -> Unit,
     accountViewModel: AccountViewModel,
 ) {
-    Column(Modifier.fillMaxWidth().clickable(onClick = onClick)) {
+    val clipboardManager = LocalClipboardManager.current
+    Column(
+        Modifier
+            .fillMaxWidth()
+            .combinedClickable(
+                onClick = onClick,
+                onLongClick = {
+                    clipboardManager.setText(AnnotatedString(item.briefInfo.url))
+                },
+            ),
+    ) {
         Row(
             verticalAlignment = Alignment.CenterVertically,
             modifier = HalfVertPadding,

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

@@ -22,7 +22,6 @@ package com.vitorpamplona.amethyst.ui.actions.relays
 
 import android.widget.Toast
 import androidx.compose.foundation.ExperimentalFoundationApi
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
@@ -294,6 +293,7 @@ fun LoadRelayInfo(
     )
 }
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun ClickableRelayItem(
     item: Kind3BasicRelaySetupInfo,
@@ -309,7 +309,17 @@ fun ClickableRelayItem(
     onDelete: (Kind3BasicRelaySetupInfo) -> Unit,
     onClick: () -> Unit,
 ) {
-    Column(Modifier.fillMaxWidth().clickable(onClick = onClick)) {
+    val clipboardManager = LocalClipboardManager.current
+    Column(
+        Modifier
+            .fillMaxWidth()
+            .combinedClickable(
+                onClick = onClick,
+                onLongClick = {
+                    clipboardManager.setText(AnnotatedString(item.briefInfo.url))
+                },
+            ),
+    ) {
         Row(
             verticalAlignment = Alignment.CenterVertically,
             modifier = Modifier.padding(vertical = 5.dp),

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

@@ -20,8 +20,9 @@
  */
 package com.vitorpamplona.amethyst.ui.note
 
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
-import androidx.compose.foundation.clickable
+import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.padding
@@ -42,6 +43,8 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalClipboardManager
+import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
@@ -109,6 +112,7 @@ fun ChatRelayExpandButton(onClick: () -> Unit) {
     }
 }
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun RenderRelay(
     relay: RelayBriefInfoCache.RelayBriefInfo,
@@ -143,11 +147,15 @@ fun RenderRelay(
         )
     }
 
+    val clipboardManager = LocalClipboardManager.current
     val clickableModifier =
         remember(relay) {
             Modifier
                 .size(Size17dp)
-                .clickable(
+                .combinedClickable(
+                    onLongClick = {
+                        clipboardManager.setText(AnnotatedString(relay.url))
+                    },
                     onClick = {
                         accountViewModel.retrieveRelayDocument(
                             relay.url,