I want to request the Schedule Exact Alarms permission:

fun GrantExactAlarmsButton () {
    val context = LocalContext.current
    if (!canUseExactAlarms(context)) {
        Button(
            onClick = {
                if (!canUseExactAlarms(context)) {
                    val intent = Intent(Settings.ACTION_REQUEST_SCHEDULE_EXACT_ALARM).apply {
                        data = "package:${context.packageName}".toUri()
                    }
                    context.startActivity(intent)
                }
            }
        ) {
            Text(text="Enable Exact Alarms!")
        }
    }
}

Except, I want this code to be in a sort of event listener.
I want to run some other code that depends on this permission, ONLY when context.startActivity returns.
I have thought about using an Activity Result, but I don't know how to use it for this.

Any ideas?