可以使用Compose的ModalBottomSheetLayout来替代DialogFragment,并覆盖在DialogFragment上。以下是示例代码:
class ComposeModalDialogFragment: DialogFragment() {
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
return ComposeView(requireContext()).apply {
setContent {
MaterialTheme {
ModalBottomSheetLayout(
sheetState = rememberModalBottomSheetState(initialValue = ModalBottomSheetValue.Hidden),
sheetBackgroundColor = Color.White,
sheetShape = RoundedCornerShape(topStart = 16.dp, topEnd = 16.dp),
sheetContent = {
//内容
}
) {
//Dialog内容
}
}
}
}
}
}
在这个示例中,我们创建了一个名为ComposeModalDialogFragment的类来代替DialogFragment,并使用Compose的ModalBottomSheetLayout覆盖在DialogFragment上。我们在ModalBottomSheetLayout中指定了sheetState,sheetBackgroundColor和sheetShape等属性。在sheetContent中放置内容,它将覆盖在DialogFragment上。最后,我们将DialogFragment的内容放在ModalBottomSheetLayout中。