public SocketedGemsEditingViewModel(ItemImageService itemImageService, Item itemWithSockets)
{
_itemWithSockets = itemWithSockets;
// convert ItemDB.Gems into GemBaseViewModels
AvailableGems = ItemDB.GetAllGems().Select(g => new GemBaseViewModel(itemImageService, g)).ToList();
NumberOfSockets = _itemWithSockets.BaseType.MaximumNumberOfSockets;
NewSocketedGem = new SocketedGemViewModel
{
GemBase = AvailableGems[0],
Level = 1,
Quality = 0,
Group = 1
};
AddGemCommand = new RelayCommand(AddGem, CanAddGem);
RemoveGemCommand = new RelayCommand <SocketedGemViewModel>(RemoveGem);
SocketedGemsViewSource = new CollectionViewSource
{
Source = _socketedGems
};
SocketedGemsViewSource.SortDescriptions.Add(new SortDescription(
nameof(SocketedGemViewModel.GemBase) + "." + nameof(GemBaseViewModel.Name),
ListSortDirection.Ascending));
SocketedGemsViewSource.SortDescriptions.Add(new SortDescription(
nameof(SocketedGemViewModel.Group),
ListSortDirection.Ascending));
// convert currently socketed gem Items into SocketedGemViewModels
foreach (var gem in _itemWithSockets.Gems)
{
var gemBase = AvailableGems.FirstOrDefault(g => g.Name == gem.Name);
if (gemBase == null)
{
continue;
}
var socketedGem = new SocketedGemViewModel
{
GemBase = gemBase,
Level = ItemDB.LevelOf(gem),
Quality = ItemDB.QualityOf(gem),
Group = gem.SocketGroup + 1
};
socketedGem.PropertyChanged += SocketedGemsOnPropertyChanged;
_socketedGems.Add(socketedGem);
}
}
private void RemoveGem(SocketedGemViewModel gem)
{
gem.PropertyChanged -= SocketedGemsOnPropertyChanged;
_socketedGems.Remove(gem);
NewSocketedGem = gem;
}
