From 3ba6f84a4387e47d370ea46a0a9a88451f86023d Mon Sep 17 00:00:00 2001
From: Vitor Pamplona <vitor@vitorpamplona.com>
Date: Thu, 23 Feb 2023 18:50:48 -0500
Subject: [PATCH] Avoids changing the position of the the list when the list
 updates.

---
 .../amethyst/ui/screen/ThreadFeedView.kt             | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ThreadFeedView.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ThreadFeedView.kt
index 5282b8a3a..f499c84b9 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ThreadFeedView.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ThreadFeedView.kt
@@ -78,15 +78,9 @@ fun ThreadFeedView(noteId: String, viewModel: FeedViewModel, accountViewModel: A
                         }
                     }
                     is FeedState.Loaded -> {
-                        var noteIdPositionInThread by remember { mutableStateOf(0) }
-                        // only in the first transition
-                        LaunchedEffect(noteIdPositionInThread) {
-                            listState.animateScrollToItem(noteIdPositionInThread, 0)
-                        }
-
-                        val notePosition = state.feed.value.filter { it.idHex == noteId}.firstOrNull()
-                        if (notePosition != null) {
-                            noteIdPositionInThread = state.feed.value.indexOf(notePosition)
+                        LaunchedEffect(noteId) {
+                            val noteForPosition = state.feed.value.filter { it.idHex == noteId}.firstOrNull()
+                            listState.animateScrollToItem(state.feed.value.indexOf(noteForPosition), 0)
                         }
 
                         LazyColumn(