MainActivity.kt

@Composable
fun ProfileCardComposable(userProfile: UserProfile) {
    val onlineStatus = remember { mutableStateOf(userProfile.isOnline) }
    Card(
            Modifier.
                          ...
                    .background(color = Helper.getWhiteColor())
                    .clickable(onClick = { onlineStatus.value = onlineStatus.value.not() })
                    .padding(16.dp)
    ) {
        Row(...) {
            ProfilePictureComposable(onlineStatus, userProfile.profilePictureDrawableId)
            ProfileContentComposable(onlineStatus, userProfile.name, userProfile.lastActivityMinutes)
        }
    }
}