From 19edc6de610efd09ea76b58da6365e5808daaf32 Mon Sep 17 00:00:00 2001
From: tapframe <85391825+tapframe@users.noreply.github.com>
Date: Thu, 23 Apr 2026 01:33:43 +0530
Subject: [PATCH] feat: horizontal episode cards to autoscroll to recent
 activity card

---
 .../app/features/details/MetaDetailsScreen.kt |  3 +++
 .../details/components/DetailSeriesContent.kt | 22 +++++++++++++++++++
 2 files changed, 25 insertions(+)

diff --git a/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/MetaDetailsScreen.kt b/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/MetaDetailsScreen.kt
index 6398649a..31a9614e 100644
--- a/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/MetaDetailsScreen.kt
+++ b/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/MetaDetailsScreen.kt
@@ -636,6 +636,7 @@ fun MetaDetailsScreen(
                                     onSaveClick = toggleSaved,
                                     showManualPlayOption = showManualPlayOption,
                                     preferredEpisodeSeasonNumber = seriesAction?.seasonNumber,
+                                    preferredEpisodeNumber = seriesAction?.episodeNumber,
                                     hasProductionSection = hasProductionSection,
                                     hasTrailersSection = hasTrailersSection,
                                     hasEpisodes = hasEpisodes,
@@ -940,6 +941,7 @@ private fun ConfiguredMetaSections(
     onSaveClick: () -> Unit,
     showManualPlayOption: Boolean,
     preferredEpisodeSeasonNumber: Int?,
+    preferredEpisodeNumber: Int?,
     hasProductionSection: Boolean,
     hasTrailersSection: Boolean,
     hasEpisodes: Boolean,
@@ -1042,6 +1044,7 @@ private fun ConfiguredMetaSections(
                         meta = meta,
                         showHeader = showHeader,
                         preferredSeasonNumber = preferredEpisodeSeasonNumber,
+                        preferredEpisodeNumber = preferredEpisodeNumber,
                         episodeCardStyle = settings.episodeCardStyle,
                         progressByVideoId = progressByVideoId,
                         watchedKeys = watchedKeys,
diff --git a/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/components/DetailSeriesContent.kt b/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/components/DetailSeriesContent.kt
index efa1857e..ce6f2a2f 100644
--- a/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/components/DetailSeriesContent.kt
+++ b/composeApp/src/commonMain/kotlin/com/nuvio/app/features/details/components/DetailSeriesContent.kt
@@ -80,6 +80,7 @@ fun DetailSeriesContent(
     modifier: Modifier = Modifier,
     showHeader: Boolean = true,
     preferredSeasonNumber: Int? = null,
+    preferredEpisodeNumber: Int? = null,
     episodeCardStyle: MetaEpisodeCardStyle = MetaEpisodeCardStyle.Horizontal,
     progressByVideoId: Map<String, WatchProgressEntry> = emptyMap(),
     watchedKeys: Set<String> = emptySet(),
@@ -269,6 +270,7 @@ fun DetailSeriesContent(
                             watchedKeys = watchedKeys,
                             fallbackImage = meta.background ?: meta.poster,
                             progressByVideoId = progressByVideoId,
+                            preferredEpisodeNumber = preferredEpisodeNumber,
                             onEpisodeClick = onEpisodeClick,
                             onEpisodeLongPress = onEpisodeLongPress,
                         )
@@ -541,12 +543,32 @@ private fun EpisodeHorizontalRow(
     watchedKeys: Set<String>,
     fallbackImage: String?,
     progressByVideoId: Map<String, WatchProgressEntry>,
+    preferredEpisodeNumber: Int? = null,
     onEpisodeClick: ((MetaVideo) -> Unit)?,
     onEpisodeLongPress: ((MetaVideo) -> Unit)?,
 ) {
     val rowMetrics = rememberEpisodeHorizontalCardMetrics(maxWidthDp)
+    val listState = rememberLazyListState()
+    var hasPositioned by remember(episodes) { mutableStateOf(false) }
+
+    LaunchedEffect(episodes, preferredEpisodeNumber) {
+        val targetIndex = if (preferredEpisodeNumber != null) {
+            episodes.indexOfFirst { it.episode == preferredEpisodeNumber }
+        } else {
+            -1
+        }
+        if (targetIndex >= 0) {
+            if (hasPositioned) {
+                listState.animateScrollToItem(targetIndex)
+            } else {
+                listState.scrollToItem(targetIndex)
+                hasPositioned = true
+            }
+        }
+    }
 
     LazyRow(
+        state = listState,
         modifier = Modifier.fillMaxWidth(),
         contentPadding = PaddingValues(horizontal = rowMetrics.rowHorizontalPadding, vertical = rowMetrics.rowVerticalPadding),
         horizontalArrangement = Arrangement.spacedBy(rowMetrics.itemSpacing),