commit bf6f429baf87d961f04a06e3cc43bf54638a072f
author Luca Stefani <luca.stefani.ge1@gmail.com> Tue Nov 12 22:38:07 2024 +0100
committer Luca Stefani <luca.stefani.ge1@gmail.com> Thu Nov 14 08:01:36 2024 +0100
tree 605cc56ab3b7df0f0f9f7ea00febaf0f2beefcd3
parent debd12baf3ae664779334c15b845cde2f0b66c85

Twelve: QueueFragment: Scroll to current playing item on open

Change-Id: I3481d0cff3155d9694890d90cafbbdb4ea0af6c6

app/src/main/java/org/lineageos/twelve/fragments/QueueFragment.kt

diff --git a/app/src/main/java/org/lineageos/twelve/fragments/QueueFragment.kt b/app/src/main/java/org/lineageos/twelve/fragments/QueueFragment.kt
index e401822..59b8732 100644
--- a/app/src/main/java/org/lineageos/twelve/fragments/QueueFragment.kt
+++ b/app/src/main/java/org/lineageos/twelve/fragments/QueueFragment.kt
@@ -54,6 +54,7 @@
             ::ListItem,
         ) {
             var currentQueue = listOf<QueueItem>()
+            var scrolled = false
 
             override fun ViewHolder.onPrepareView() {
                 view.setTrailingIconImage(R.drawable.ic_drag_handle)
@@ -156,7 +157,14 @@
                 viewModel.queue.collectLatest { queue ->
                     queue.toMutableList().let {
                         adapter.currentQueue = it
-                        adapter.submitList(it)
+                        adapter.submitList(it) {
+                            if (it.isNotEmpty() && !adapter.scrolled) {
+                                recyclerView.scrollToPosition(
+                                    queue.indexOfFirst { item -> item.isCurrent }
+                                )
+                                adapter.scrolled = true
+                            }
+                        }
                     }
                 }
             }