Custom View preview

CustomViewPreview.kt

@Preview
@Composable
fun CustomViewPreview(
    @PreviewParameter(ViewStateProvider::class) params: PreviewParams,
) {
    AndroidView(
        modifier = Modifier
            .fillMaxWidth()
            .background(Color.White)
            .padding(8.dp),
        factory = { context ->
            OrderView(context).apply {
                init(params.status, params.items)
            }
        },
    )
}

class ViewStateProvider : PreviewParameterProvider<PreviewParams> {
    override val values: Sequence<PreviewParams> = buildList {
        Status.values().forEachIndexed { index, status ->
            add(PreviewParams(status = status, items = previewItems[0]))
        }
    }.asSequence()
}

class PreviewParams(
    val status: Status,
    val items: Map<String, String>,
)

private val previewItems = listOf(mapOf("Dimension" to "34x12x8"))