private void RefreshMainComboListItem(ComboItem selected)
{
MainViewItems.Clear();
Func <ViewItem, bool> predict = item => true;
if (!selected.IsAll)
{
if (selected.IsUncategorized)
{
predict = item => item.Mod.Mod.Category.Count == 0;
}
else if (selected.IsIgnoreList)
{
predict = item => item.Mod.IsIgnoreCollision;
}
else if (selected.IsConflicted)
{
predict = item => item.Mod.IsHaveCollision;
}
else
{
predict = item => {
if (item.Mod.Mod.Category.Contains(selected.Category as L4D2Type.Category))
{
return(true);
}
foreach (var sub in item.Mod.Mod.Category)
{
if (sub.Parent == (selected.Category as L4D2Type.Category))
{
return(true);
}
}
return(false);
}
};
}
MainViewItems.AddRange(AllViewItems.Where(predict));
}
private void RefreshSubComboListItem(ComboItem selected)
{
SubViewItems.Clear();
Func <ViewItem, bool> predict = (item) => true;
if (!selected.IsAll)
{
var category = (SubComboBox.SelectedItem as ComboItem)?.Value as L4D2Type.Category;
if (selected.IsUncategorized)
{
predict = item =>
{
var main = (MainComboBox.SelectedItem as ComboItem)?.Value as L4D2Type.Category;
Logging.Assert(main != null);
var all = main.Children;
var have = item.Mod.Mod.Category;
return(have.Union(all).Count() == 0);
}
}
;
else if (selected.IsIgnoreList)
{
predict = item => item.Mod.IsIgnoreCollision;
}
else if (selected.IsConflicted)
{
predict = item => item.Mod.IsHaveCollision;
}
else
{
predict = item => item.Mod.Mod.Category.Contains(category);
}
}
SubViewItems.AddRange(MainViewItems.Where(predict));
UpdateSearch();
}
