protected override bool OnClose(params object[] args)
{
if (!IsOpen)
{
return(true);
}
foreach (var kvp in copySlots)
{
caches.Put(kvp.Value);
}
copySlots.Clear();
selectedItems.Clear();
SourceContainer.DarkIf(null);
SourceContainer.MarkIf(null);
SourceContainer = null;
SourceHandler = null;
ZetanUtility.SetActive(tips, true);
dialog = string.Empty;
SelectionType = ItemSelectionType.SelectNum;
canSelect = null;
onConfirm = null;
if (!confirm)
{
onCancel?.Invoke();
}
onCancel = null;
WindowsManager.CloseWindow <ItemWindow>();
return(true);
}
public void Clear()
{
foreach (var kvp in copySlots)
{
caches.Put(kvp.Value);
}
if (SourceContainer != null)
{
SourceContainer.MarkIf(null);
}
copySlots.Clear();
selectedItems.Clear();
ZetanUtility.SetActive(tips, true);
WindowsManager.CloseWindow <ItemWindow>();
}
private void TakeOut(ItemSlot copy, bool all = false)
{
if (!copy.IsEmpty)
{
if (all || copy.Data.amount < 2)
{
RemoveSlot(copy);
}
else
{
AmountWindow.StartInput((amount) =>
{
if (copy.Data.amount < amount)
{
MessageManager.Instance.New("物品数量已改变，请重试");
}
else
{
copy.Data.amount -= (int)amount;
if (copy.Data.amount < 1)
{
RemoveSlot(copy);
}
else
{
copy.Refresh();
}
}
}, copy.Data.amount, "取出数量");
}
}
void RemoveSlot(ItemSlot copy)
{
copySlots.Remove(copy.Item.ID);
caches.Put(copy);
selectedItems.Remove(copy.Item);
SourceContainer.MarkIf(s => selectedItems.Contains(s.Item));
if (copySlots.Count < 1)
{
ZetanUtility.SetActive(tips, true);
}
}
}
public void Place(ItemSlot source)
{
if (!source || source.IsEmpty || source.Data.IsEmpty)
{
return;
}
var slot = source.Data;
int have = SourceHandler.GetAmount(slot.item);
if (slot == null || slot.Model == null || have < 0)
{
return;
}
if (slot.Model.StackAble && SelectionType == ItemSelectionType.SelectNum)
{
if (!canSelect(source))
{
return;
}
if (typeLimit > 0 && copySlots.Count >= typeLimit)
{
MessageManager.Instance.New($"每次最多只能选择{typeLimit}样物品");
return;
}
if (have < 2)
{
if (SourceHandler.CanLose(slot.item, 1))
{
MakeSlot(slot.item, 1);
}
}
else if (amountLimit == 1)
{
if (SourceHandler.CanLose(slot.item, 1))
{
MakeSlot(slot.item, 1);
}
}
else
{
AmountWindow.StartInput(delegate(long amount)
{
if (SourceHandler.CanLose(slot.item, (int)amount))
{
if (copySlots.TryGetValue(slot.item.ID, out var copy))
{
copy.Data.amount = (int)amount;
copy.Refresh();
}
else
{
MakeSlot(slot.item, (int)amount);
}
if (copySlots.Count > 0)
{
ZetanUtility.SetActive(tips, false);
}
}
}, amountLimit > 0 ? amountLimit : have);
}
}
else if ((!slot.Model.StackAble && SelectionType == ItemSelectionType.SelectNum || SelectionType == ItemSelectionType.SelectAll) &&
canSelect(source) && SourceHandler.CanLose(slot.item, have))
{
if (copySlots.ContainsKey(slot.item.ID))
{
MessageManager.Instance.New("已选择该物品");
return;
}
if (typeLimit > 0 && copySlots.Count >= typeLimit)
{
MessageManager.Instance.New($"每次最多只能选择{typeLimit}样物品");
}
else
{
MakeSlot(slot.item, have);
}
}
void MakeSlot(ItemData data, int amount)
{
ItemSlot copy = caches.Get(itemCellsParent);
copy.SetScrollRect(gridScrollRect);
copy.SetCallbacks(GetHandleButtons, (s) => TakeOut(s, true), OnSlotEndDrag);
copySlots.Add(data.ID, copy);
selectedItems.Add(data);
copy.Refresh(new ItemSlotData(data, amount));
SourceContainer.MarkIf(s => selectedItems.Contains(s.Item));
if (copySlots.Count > 0)
{
ZetanUtility.SetActive(tips, false);
}
}
}
