Fix rememberOverscrollEffect compat for legacy build

The legacy build (API 21) uses Compose BOM 2025.01.00 where
rememberOverscrollEffect() is internal and overscrollEffect
parameter doesn't exist on verticalScroll/LazyColumn.

app/src/main/java/io/nekohasekai/sfa/compose/screen/connections/ConnectionDetailsScreen.kt

@@ -11,10 +11,8 @@ import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.rememberOverscrollEffect
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.text.selection.SelectionContainer
-import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.ArrowBack
 import androidx.compose.material.icons.filled.MoreVert
@@ -46,6 +44,8 @@ import androidx.compose.ui.unit.Velocity
 import androidx.compose.ui.unit.dp
 import io.nekohasekai.libbox.Libbox
 import io.nekohasekai.sfa.R
+import io.nekohasekai.sfa.compat.rememberOverscrollEffectCompat
+import io.nekohasekai.sfa.compat.verticalScrollCompat
 import io.nekohasekai.sfa.compose.model.Connection
 import io.nekohasekai.sfa.compose.util.rememberSheetDismissFromContentOnlyIfGestureStartedAtTopModifier
 import java.text.SimpleDateFormat
@@ -77,7 +77,7 @@ fun ConnectionDetailsScreen(
         modifier = modifier
             .fillMaxSize()
             .then(scrollModifier)
-            .verticalScroll(scrollState, overscrollEffect = if (asSheet) null else rememberOverscrollEffect()),
+            .verticalScrollCompat(scrollState, overscrollEffect = if (asSheet) null else rememberOverscrollEffectCompat()),
     ) {
         if (showHeader) {
             Row(

app/src/main/java/io/nekohasekai/sfa/compose/screen/connections/ConnectionsScreen.kt

@@ -17,7 +17,6 @@ import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.foundation.lazy.items
-import androidx.compose.foundation.rememberOverscrollEffect
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.ArrowBack
 import androidx.compose.material.icons.filled.Check
@@ -59,6 +58,8 @@ import androidx.compose.ui.unit.Velocity
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.viewmodel.compose.viewModel
 import io.nekohasekai.sfa.R
+import io.nekohasekai.sfa.compat.LazyColumnCompat
+import io.nekohasekai.sfa.compat.rememberOverscrollEffectCompat
 import io.nekohasekai.sfa.compose.model.Connection
 import io.nekohasekai.sfa.compose.model.ConnectionSort
 import io.nekohasekai.sfa.compose.model.ConnectionStateFilter
@@ -401,7 +402,7 @@ fun ConnectionsScreen(
                 lazyListState.firstVisibleItemIndex == 0 &&
                     lazyListState.firstVisibleItemScrollOffset == 0
             }
-        LazyColumn(
+        LazyColumnCompat(
             modifier =
             modifier
                 .fillMaxSize()
@@ -556,7 +557,7 @@ fun ConnectionsScreen(
 
                 else -> {
                     val bounceBlockingConnection = rememberBounceBlockingNestedScrollConnection(lazyListState)
-                    LazyColumn(
+                    LazyColumnCompat(
                         modifier =
                         Modifier
                             .fillMaxSize()
@@ -564,7 +565,7 @@ fun ConnectionsScreen(
                         state = lazyListState,
                         contentPadding = PaddingValues(start = 16.dp, end = 16.dp, bottom = 16.dp),
                         verticalArrangement = Arrangement.spacedBy(8.dp),
-                        overscrollEffect = rememberOverscrollEffect(),
+                        overscrollEffect = rememberOverscrollEffectCompat(),
                     ) {
                         items(
                             items = uiState.connections,

app/src/main/java/io/nekohasekai/sfa/compose/screen/dashboard/GroupsCard.kt

@@ -23,7 +23,6 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.foundation.lazy.items
-import androidx.compose.foundation.rememberOverscrollEffect
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.ExpandMore
@@ -67,6 +66,8 @@ import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewmodel.compose.viewModel
 import io.nekohasekai.libbox.Libbox
 import io.nekohasekai.sfa.R
+import io.nekohasekai.sfa.compat.LazyColumnCompat
+import io.nekohasekai.sfa.compat.rememberOverscrollEffectCompat
 import io.nekohasekai.sfa.compose.model.Group
 import io.nekohasekai.sfa.compose.model.GroupItem
 import io.nekohasekai.sfa.compose.screen.dashboard.groups.GroupsViewModel
@@ -199,9 +200,9 @@ private fun GroupsCardContent(
         } else {
             Modifier.nestedScroll(rememberBounceBlockingNestedScrollConnection(lazyListState))
         }
-    val overscrollEffect = if (asSheet) null else rememberOverscrollEffect()
+    val overscrollEffect = if (asSheet) null else rememberOverscrollEffectCompat()
 
-    LazyColumn(
+    LazyColumnCompat(
         modifier =
         modifier
             .fillMaxSize()

app/src/minApi21/java/io/nekohasekai/sfa/compat/OverscrollCompat.kt

@@ -0,0 +1,56 @@
+package io.nekohasekai.sfa.compat
+
+import androidx.compose.foundation.ScrollState
+import androidx.compose.foundation.gestures.FlingBehavior
+import androidx.compose.foundation.gestures.ScrollableDefaults
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.LazyListScope
+import androidx.compose.foundation.lazy.LazyListState
+import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun rememberOverscrollEffectCompat(): Any? = null
+
+@Suppress("UNUSED_PARAMETER")
+@Composable
+fun Modifier.verticalScrollCompat(
+    state: ScrollState,
+    enabled: Boolean = true,
+    flingBehavior: FlingBehavior? = null,
+    reverseScrolling: Boolean = false,
+    overscrollEffect: Any? = null,
+): Modifier = this.verticalScroll(state, enabled, flingBehavior, reverseScrolling)
+
+@Suppress("UNUSED_PARAMETER")
+@Composable
+fun LazyColumnCompat(
+    modifier: Modifier = Modifier,
+    state: LazyListState = rememberLazyListState(),
+    contentPadding: PaddingValues = PaddingValues(0.dp),
+    reverseLayout: Boolean = false,
+    verticalArrangement: Arrangement.Vertical = if (!reverseLayout) Arrangement.Top else Arrangement.Bottom,
+    horizontalAlignment: Alignment.Horizontal = Alignment.Start,
+    flingBehavior: FlingBehavior = ScrollableDefaults.flingBehavior(),
+    userScrollEnabled: Boolean = true,
+    overscrollEffect: Any? = null,
+    content: LazyListScope.() -> Unit,
+) {
+    LazyColumn(
+        modifier = modifier,
+        state = state,
+        contentPadding = contentPadding,
+        reverseLayout = reverseLayout,
+        verticalArrangement = verticalArrangement,
+        horizontalAlignment = horizontalAlignment,
+        flingBehavior = flingBehavior,
+        userScrollEnabled = userScrollEnabled,
+        content = content,
+    )
+}

app/src/minApi23/java/io/nekohasekai/sfa/compat/OverscrollCompat.kt

@@ -0,0 +1,63 @@
+package io.nekohasekai.sfa.compat
+
+import androidx.compose.foundation.OverscrollEffect
+import androidx.compose.foundation.ScrollState
+import androidx.compose.foundation.gestures.FlingBehavior
+import androidx.compose.foundation.gestures.ScrollableDefaults
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.LazyListScope
+import androidx.compose.foundation.lazy.LazyListState
+import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.foundation.rememberOverscrollEffect
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun rememberOverscrollEffectCompat(): OverscrollEffect? = rememberOverscrollEffect()
+
+@Composable
+fun Modifier.verticalScrollCompat(
+    state: ScrollState,
+    enabled: Boolean = true,
+    flingBehavior: FlingBehavior? = null,
+    reverseScrolling: Boolean = false,
+    overscrollEffect: OverscrollEffect? = rememberOverscrollEffect(),
+): Modifier = this.verticalScroll(
+    state = state,
+    enabled = enabled,
+    flingBehavior = flingBehavior,
+    reverseScrolling = reverseScrolling,
+    overscrollEffect = overscrollEffect,
+)
+
+@Composable
+fun LazyColumnCompat(
+    modifier: Modifier = Modifier,
+    state: LazyListState = rememberLazyListState(),
+    contentPadding: PaddingValues = PaddingValues(0.dp),
+    reverseLayout: Boolean = false,
+    verticalArrangement: Arrangement.Vertical = if (!reverseLayout) Arrangement.Top else Arrangement.Bottom,
+    horizontalAlignment: Alignment.Horizontal = Alignment.Start,
+    flingBehavior: FlingBehavior = ScrollableDefaults.flingBehavior(),
+    userScrollEnabled: Boolean = true,
+    overscrollEffect: OverscrollEffect? = rememberOverscrollEffect(),
+    content: LazyListScope.() -> Unit,
+) {
+    LazyColumn(
+        modifier = modifier,
+        state = state,
+        contentPadding = contentPadding,
+        reverseLayout = reverseLayout,
+        verticalArrangement = verticalArrangement,
+        horizontalAlignment = horizontalAlignment,
+        flingBehavior = flingBehavior,
+        userScrollEnabled = userScrollEnabled,
+        overscrollEffect = overscrollEffect,
+        content = content,
+    )
+}