From 486bcc65879f63c3baaa49e15076887861c43a06 Mon Sep 17 00:00:00 2001
From: marviny <369795172@qq.com>
Date: Thu, 11 Jun 2026 10:50:37 +0800
Subject: [PATCH] feat(chat): add copy message to clipboard for assistant
 messages
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Tapping ⋮ on any assistant message now shows a "Copy message" option
that copies all text parts of the message to the system clipboard and
shows a brief "Copied" toast confirmation.

The menu item appears before "Fork from here" so the most commonly
needed action is at the top of the context menu.

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 .../ui/chat/ChatMessageContent.kt             | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/app/src/main/java/com/yage/opencode_client/ui/chat/ChatMessageContent.kt b/app/src/main/java/com/yage/opencode_client/ui/chat/ChatMessageContent.kt
index 1a0cb8f..be3f224 100644
--- a/app/src/main/java/com/yage/opencode_client/ui/chat/ChatMessageContent.kt
+++ b/app/src/main/java/com/yage/opencode_client/ui/chat/ChatMessageContent.kt
@@ -31,6 +31,7 @@ import androidx.compose.material.icons.automirrored.filled.OpenInNew
 import androidx.compose.material.icons.filled.Psychology
 import androidx.compose.material.icons.filled.RadioButtonUnchecked
 import androidx.compose.material.icons.filled.CheckCircle
+import androidx.compose.material.icons.filled.ContentCopy
 import androidx.compose.material3.Card
 import androidx.compose.material3.CardDefaults
 import androidx.compose.material3.CircularProgressIndicator
@@ -71,6 +72,11 @@ import com.yage.opencode_client.ui.theme.markdownTypographyCompact
 import com.yage.opencode_client.ui.util.DataUriImageTransformer
 import com.yage.opencode_client.ui.util.HttpImageHolder
 import com.yage.opencode_client.ui.util.MarkdownImageResolver
+import android.content.ClipData
+import android.content.ClipboardManager
+import android.content.Context
+import android.widget.Toast
+import androidx.compose.ui.platform.LocalContext
 import kotlinx.coroutines.flow.collect
 
 @Composable
@@ -194,6 +200,7 @@ private fun MessageRow(
     onForkFromMessage: (String) -> Unit
 ) {
     val isUser = message.info.isUser
+    val context = LocalContext.current
 
     Column(modifier = Modifier.fillMaxWidth().padding(horizontal = 12.dp, vertical = 4.dp)) {
         // No "OpenCode" speaker title — the user's blue left bar vs the
@@ -294,6 +301,26 @@ private fun MessageRow(
                         expanded = showMenu,
                         onDismissRequest = { showMenu = false }
                     ) {
+                        DropdownMenuItem(
+                            text = { Text("Copy message") },
+                            leadingIcon = {
+                                Icon(
+                                    imageVector = Icons.Default.ContentCopy,
+                                    contentDescription = null
+                                )
+                            },
+                            onClick = {
+                                showMenu = false
+                                val textToCopy = message.parts
+                                    .filter { it.isText }
+                                    .mapNotNull { it.text }
+                                    .joinToString("\n")
+                                val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+                                val clip = ClipData.newPlainText("message", textToCopy)
+                                clipboard.setPrimaryClip(clip)
+                                Toast.makeText(context, "Copied", Toast.LENGTH_SHORT).show()
+                            }
+                        )
                         DropdownMenuItem(
                             text = { Text("Fork from here") },
                             leadingIcon = {