private void OnCategoryClicked(HashedString new_category, int depth)
{
while (submenuStack.Count > depth)
{
KIconToggleMenu kIconToggleMenu = submenuStack.Pop();
kIconToggleMenu.ClearSelection();
kIconToggleMenu.Close();
}
productInfoScreen.Close();
if (new_category != selectedCategory && new_category.IsValid)
{
foreach (KIconToggleMenu item in submenuStack)
{
if (item is BuildMenuCategoriesScreen)
{
BuildMenuCategoriesScreen buildMenuCategoriesScreen = item as BuildMenuCategoriesScreen;
buildMenuCategoriesScreen.SetHasFocus(false);
}
}
selectedCategory = new_category;
submenus.TryGetValue(new_category, out BuildMenuCategoriesScreen value);
if ((UnityEngine.Object)value != (UnityEngine.Object)null)
{
value.Show(true);
value.SetHasFocus(true);
submenuStack.Push(value);
}
}
else
{
selectedCategory = HashedString.Invalid;
}
foreach (KIconToggleMenu item2 in submenuStack)
{
if (item2 is BuildMenuCategoriesScreen)
{
(item2 as BuildMenuCategoriesScreen).UpdateBuildableStates(true);
}
}
submenus[ROOT_HASHSTR].UpdateBuildableStates(true);
}
