ENUI: Make date to dot position based on DateFormat

import android.view.View

import org.microg.gms.nearby.exposurenotification.ExposureScanSummary

import org.microg.gms.ui.resolveColor

import java.text.SimpleDateFormat

import java.util.*

import kotlin.math.max

import kotlin.math.min

            val min = now - 14 * 24 * 60 * 60 * 1000L

            val date = Date(min)

            val dateFormat = DateFormat.getMediumDateFormat(context)

            val hourFormat = SimpleDateFormat("H")

            val lowest = dateFormat.parse(dateFormat.format(date))?.time ?: date.time

            for (day in 0 until 15) {

                date.time = now - (14 - day) * 24 * 60 * 60 * 1000L

                displayData[day] = dateFormat.format(date) to hashMapOf()

            }

            fun dayByDate(date: Date) : Int? {

                val dateString = dateFormat.format(date)

                return displayData.entries.firstOrNull { it.value.first == dateString }?.key

            }

            if (value != null) {

                for (summary in value) {

                    val off = summary.time - lowest

                    if (off < 0) continue

                    val totalHours = (off / 1000 / 60 / 60).toInt()

                    val day = totalHours / 24

                    val hour = totalHours % 24

                    date.time = summary.time

                    val day = dayByDate(date) ?: (totalHours / 24)

                    val hour = hourFormat.format(date).toIntOrNull() ?: (totalHours % 24)

                    displayData[day]?.second?.set(hour, (displayData[day]?.second?.get(hour) ?: 0) + summary.rpis)

                }

            }