ComposeWheelPicker

Step1. Add it in your root build.gradle at the end of repositories:

allprojects {
    repositories {
      ...
      maven { url 'https://jitpack.io' }
    }
}

Step 2. Add the dependency

dependencies {
    implementation 'com.github.IamCheng5:ComposeWheelPicker:1.1'
}

Feature

VerticalWheelPicker

@Composable
fun VerticalWheelPicker(
    modifier: Modifier = Modifier,
    count: Int,
    state: LazyListState = rememberLazyListState(),
    itemHeight: Dp,
    visibleItemCount: Int,
    onScrollFinish: (index: Int) -> Unit,
    content: @Composable BoxScope.(index: Int) -> Unit
)

HorizontalWheelPicker

@Composable
fun HorizontalWheelPicker(
    modifier: Modifier = Modifier,
    count: Int,
    state: LazyListState = rememberLazyListState(),
    itemWidth: Dp,
    visibleItemCount: Int,
    onScrollFinish: (index: Int) -> Unit,
    content: @Composable BoxScope.(index: Int) -> Unit
)

Sample

  @Composable
  internal fun TextPicker() {
      val startIndex = 2
      val state = rememberLazyListState(startIndex)
      val scope = rememberCoroutineScope()
      var currentIndex by remember { mutableStateOf(startIndex) }
      VerticalWheelPicker(
          state = state,
          count = 10,
          itemHeight = 44.dp,
          visibleItemCount = 3,
          onScrollFinish = { currentIndex = it }) { index ->
          Box(
              modifier = Modifier
                  .fillMaxHeight()
                  .clickable { scope.launch { state.animateScrollToItem(index) } },
              contentAlignment = Alignment.Center
          ) {
              Text(
                  text = "Text $index",
                  color = if (index == currentIndex) Color.Black else Color.Gray
              )
          }
      }
  }

  @Composable
  internal fun LoopingTextPicker() {
      val startIndex = 1
      val count = 10
      val realStartIndex = getLoopingStartIndex(startIndex, count)
      val state = rememberLazyListState(realStartIndex)
      val scope = rememberCoroutineScope()
      var currentIndex by remember { mutableStateOf(realStartIndex) }
      VerticalWheelPicker(
          state = state,
          count = loopingRealCount,
          itemHeight = 44.dp,
          visibleItemCount = 5,
          onScrollFinish = { currentIndex = it }) { index ->
          Box(
              modifier = Modifier
                  .fillMaxHeight()
                  .clickable { scope.launch { state.animateScrollToItem(index) } },
              contentAlignment = Alignment.Center
          ) {
              Text(
                  text = "Text ${index % count}",
                  color = if (index == currentIndex) Color.Black else Color.Gray
              )
          }
      }
  }

Showcase

showcase.mp4