void Prepare()
{
Initialize();
// Spawn list items
foreach (string id in _list.GetGameIDs())
{
GameListItem item = _itemPool.Spawn(new GameListItem.Param(id));
// Keep track of it
_items.Add(item);
// Route selection event
item.OnSelected
.Subscribe(i => _selection.OnNext(i))
.AddTo(_open);
}
// Route cancellation event
_cancelButton
.OnClickAsObservable()
.Subscribe(_ => _cancellation.OnNext())
.AddTo(_open);
// Refresh list when list changed
_list.OnChanged
.Subscribe(_ => Prepare())
.AddTo(_open);
}
bool CheckValidId(string id)
{
return(!string.IsNullOrEmpty(id) &&
!_gameList.GetGameIDs().Contains(id) &&
!Regex.IsMatch(id, @"[^A-Za-z0-9]"));
}
