DocumentScreen: make the list automatically scroll to the selected page

2025-07-30 11:07:08 +02:00
parent 0ab677db85
commit 63eae2fdec
1 changed files with 6 additions and 1 deletions
--- a/app/src/main/java/org/mydomain/myscan/view/DocumentScreen.kt
+++ b/app/src/main/java/org/mydomain/myscan/view/DocumentScreen.kt
@@ -89,6 +89,11 @@ fun DocumentScreen(
    }
    BackHandler { navigation.back() }

+    val listState = rememberLazyListState()
+    LaunchedEffect(currentPageIndex.intValue) {
+        listState.animateScrollToItem(currentPageIndex.intValue)
+    }
+
    MyScaffold(
        toAboutScreen = navigation.toAboutScreen,
        pageListState = CommonPageListState(
@@ -96,7 +101,7 @@ fun DocumentScreen(
            imageLoader,
            onPageClick = { index -> currentPageIndex.intValue = index },
            currentPageIndex = currentPageIndex.intValue,
-            listState = rememberLazyListState(),
+            listState = listState,
        ),
        onBack = navigation.back,
        bottomBar = {