/// <summary>
/// Gets the selection color if the item is selected, or the specified color if it is not.
/// </summary>
/// <param name="originalColor">The unselected color of the element.</param>
/// <param name="index">The index of the item to check (use -1 for all items).</param>
/// <returns>A color.</returns>
protected OxyColor GetSelectableColor(OxyColor originalColor, int index = -1)
{
// TODO: rename to GetActualColor (33 usages)
if (originalColor.IsUndefined())
{
return OxyColors.Undefined;
}
if (this.IsItemSelected(index))
{
return this.ActualSelectedColor;
}
return originalColor;
}
