From be0a1821b3dac98488df023e5d843ba9e2e09dd3 Mon Sep 17 00:00:00 2001
From: k1ngsterr1 <swerss564@gmail.com>
Date: Tue, 13 Jan 2026 02:52:56 +0500
Subject: [PATCH] feat: Remove online indicator from ChatDetailScreen for
 cleaner UI

---
 .../messenger/ui/chats/ChatDetailScreen.kt    | 26 ++++++++-----------
 1 file changed, 11 insertions(+), 15 deletions(-)

diff --git a/app/src/main/java/com/rosetta/messenger/ui/chats/ChatDetailScreen.kt b/app/src/main/java/com/rosetta/messenger/ui/chats/ChatDetailScreen.kt
index 67b0c91..c5c8ce2 100644
--- a/app/src/main/java/com/rosetta/messenger/ui/chats/ChatDetailScreen.kt
+++ b/app/src/main/java/com/rosetta/messenger/ui/chats/ChatDetailScreen.kt
@@ -513,16 +513,6 @@ fun ChatDetailScreen(
                                             color = avatarColors.textColor
                                     )
                                 }
-                                // 🟢 Online indicator
-                                if (!isSavedMessages && isOnline) {
-                                    Box(
-                                        modifier = Modifier
-                                            .size(12.dp)
-                                            .align(Alignment.BottomEnd)
-                                            .background(Color(0xFF38B24D), CircleShape)
-                                            .border(2.dp, headerBackground, CircleShape)
-                                    )
-                                }
                             }
 
                             Spacer(modifier = Modifier.width(12.dp))
@@ -776,6 +766,12 @@ fun ChatDetailScreen(
                             itemsIndexed(messagesWithDates, key = { _, item -> item.first.id }) {
                                     index,
                                     (message, showDate) ->
+                                // Определяем, показывать ли хвостик (последнее сообщение в группе)
+                                val nextMessage = messagesWithDates.getOrNull(index + 1)?.first
+                                val showTail = nextMessage == null || 
+                                    nextMessage.isOutgoing != message.isOutgoing ||
+                                    (message.timestamp.time - nextMessage.timestamp.time) > 60_000 // 1 минута
+                                
                                 Column {
                                     // В reversed layout: дата показывается ПОСЛЕ сообщения
                                     // (визуально СВЕРХУ группы сообщений)
@@ -788,7 +784,7 @@ fun ChatDetailScreen(
                                     MessageBubble(
                                             message = message,
                                             isDarkTheme = isDarkTheme,
-                                            index = index,
+                                            showTail = showTail,
                                             isSelected = selectedMessages.contains(message.id),
                                             onLongClick = {
                                                 // Toggle selection on long press
@@ -1297,7 +1293,7 @@ fun rememberMessageEnterAnimation(messageId: String): Pair<Float, Float> {
 private fun MessageBubble(
     message: ChatMessage, 
     isDarkTheme: Boolean, 
-    index: Int = 0,
+    showTail: Boolean = true,
     isSelected: Boolean = false,
     onLongClick: () -> Unit = {},
     onClick: () -> Unit = {}
@@ -1335,13 +1331,13 @@ private fun MessageBubble(
                 if (isDarkTheme) Color(0xFF8E8E93) else Color(0xFF666666)
             }
 
-    // Telegram bubble shape - простая форма с разными радиусами углов
+    // Telegram bubble shape - хвостик только у последнего сообщения в группе
     val bubbleShape =
             RoundedCornerShape(
                     topStart = 18.dp,
                     topEnd = 18.dp,
-                    bottomStart = if (message.isOutgoing) 18.dp else 4.dp,
-                    bottomEnd = if (message.isOutgoing) 4.dp else 18.dp
+                    bottomStart = if (message.isOutgoing) 18.dp else (if (showTail) 4.dp else 18.dp),
+                    bottomEnd = if (message.isOutgoing) (if (showTail) 4.dp else 18.dp) else 18.dp
             )
 
     val timeFormat = remember { SimpleDateFormat("HH:mm", Locale.getDefault()) }