Using rotaryWithScroll and onRotaryInputAccumulatedWithFocus simultaneously about horologist

[yschimke]

Thanks, I'll take a look. But it might be a couple of days.

[yschimke]

They're both have the same input. So the can't. You will need to implement this yourself.

What are you wanting to happen?

[Pezcraft]

I want to reset a CountDownTimer whenever the user interacts with the app which includes scrolling.

[yschimke]

You will need to look at the implementations of those and use some of the lower level APIs. if you make a sample screen, I can more easily suggest a change.

[Pezcraft]

@OptIn(ExperimentalHorologistApi::class, ExperimentalWearFoundationApi::class)
@Composable
fun SampleScreen(
    modifier: Modifier = Modifier,
) {
    val columnState = rememberColumnState()
    val focusRequester = rememberActiveFocusRequester()

    var showBlackScreenNow by remember { mutableStateOf(false) }

    val screenTimeout: CountDownTimer = object : CountDownTimer(5000, 1000) {
        override fun onTick(millisUntilFinished: Long) {}
        override fun onFinish() {
            showBlackScreenNow = true
        }
    }

    Scaffold(modifier = modifier) {
        ScalingLazyColumn(
            modifier = Modifier
                .fillMaxSize()
                .rotaryWithScroll(columnState, focusRequester)
                .onRotaryScrollEvent {
                    if (showBlackScreenNow) {
                        showBlackScreenNow = false
                    }
                    screenTimeout.cancel()
                    screenTimeout.start()
                    true
                },
            state = columnState.state
        ) {
            item { Text(text = "...") }
        }

        if (showBlackScreenNow) {
            Column(
                modifier = Modifier
                    .fillMaxWidth()
                    .fillMaxHeight()
                    .wrapContentSize(Alignment.Center)
                    .clickable {
                        if (showBlackScreenNow) {
                            showBlackScreenNow = false
                        }
                        screenTimeout.cancel()
                        screenTimeout.start()
                    },
            ) {
                Box(
                    modifier = Modifier
                        .fillMaxWidth()
                        .fillMaxHeight()
                        .clip(RectangleShape)
                        .background(Color.Black, RectangleShape)
                )
            }
        }
    }
}