public virtual void NormalizeItems()
{
if (Items.Any() && Items.Select(i => i.Percentage).Sum() < 100)
{
ProgressBarItem maxItem = Items.Where(i => i.Value > 0 && i.GetFractionalValue() > 0).OrderByDescending(i => i.Percentage).FirstOrDefault();
if (maxItem == null)
{
maxItem = Items.Where(i => i.Value > 0).OrderBy(i => i.Percentage).FirstOrDefault();
}
if (maxItem != null)
{
NormalizeItem(maxItem, Items.Where(i => i.Id != maxItem.Id).Select(i => i.Percentage).Sum());
}
}
}
private void NormalizeItem(ProgressBarItem maxItem, double otherItemsSum)
{
maxItem.SetPercentage(100 - otherItemsSum);
}