List <BarItem> Validate(CommonBarItemCollection items)
{
var filteredItems = items.Where(x => x is BarItem).Select(x => x as BarItem).Where(x => x.IsEnabled && x.IsVisible && !(x is BarItemSeparator)).ToList();
UpdateImages(filteredItems);
if (filteredItems.Count <= maxItemsInRadialmenu)
{
return(filteredItems);
}
var firstLevelItems = filteredItems.Where(i => i is BarSubItem).ToList();
var anotherItems = filteredItems.Where(i => !(i is BarSubItem)).ToList();
int additionCount = maxItemsInRadialmenu - 1 - firstLevelItems.Count;
var firstLevelAnotherItems = anotherItems.Take(additionCount).ToList();
anotherItems.RemoveRange(0, additionCount);
var secondLevelItems = anotherItems;
firstLevelItems.AddRange(firstLevelAnotherItems);
var popupMenu = new PopupMenu();
foreach (var item in secondLevelItems)
{
popupMenu.Items.Add(item);
}
firstLevelItems.Add(new BarSplitButtonItem()
{
PopupControl = popupMenu, Content = "Actions"
});
return(firstLevelItems.ToList());
}
