private void CalculateETA(double secondsPerPage)
{
int count = PluginManager.AWBForm.ListMaker.Count;
if (count == 0)
{
ETA = "Now";
}
else
{
DateTime etaDateTime = DateTime.Now.AddSeconds(secondsPerPage*count);
if (etaDateTime.Date == DateTime.Now.Date)
{
ETA = etaDateTime.ToString("HH:mm") + " today";
}
else if (DateTime.Now.AddDays(1).Date == etaDateTime.Date)
{
ETA = etaDateTime.ToString("HH:mm") + " tomorrow";
}
else
{
ETA = etaDateTime.ToString("HH:mm, ddd d MMM");
}
}
}