public void HandleClick(Player p, short slot, ClickType click, short ActionID, bool Shift)
{
if (slot == -999)
{
p.inventory.HandleClick(slot, click, ActionID, Shift);
return;
}
if (slot < 0 || slot > InventorySize + 35)
{
return;
}
if (Type == WindowType.Workbench || Type == WindowType.Furnace)
{
crafting.CheckCrafting(slot, items);
}
if (Shift)
{
if (slot >= InventorySize)
{
if (Type == WindowType.Workbench || Type == WindowType.Furnace || Type == WindowType.EnchantmentTable || Type == WindowType.BrewingStand)
{
p.inventory.HandleClick((short)((slot - InventorySize) + 9), click, ActionID, Shift);
return;
}
}
Item item;
bool useEmptySlot = false;
if (slot < InventorySize)
{
Item clickItem = items[slot];
if (clickItem.id != -1)
{
for (int i = 44; i >= 36; i--)
{
item = p.inventory.items[i];
if (useEmptySlot)
{
if (item.id == -1)
{
p.inventory.items[i] = clickItem;
items[slot] = Item.Nothing;
break;
}
}
else if (item.id == clickItem.id && item.meta == clickItem.meta)
{
byte stack = Inventory.isStackable(item.id);
byte avail = (byte)(stack - item.count);
if (avail < 1)
{
continue;
}
if (clickItem.count <= avail)
{
item.count += clickItem.count;
items[slot] = Item.Nothing;
break;
}
else
{
item.count = stack;
clickItem.count -= avail;
}
}
if (i == 36 && !useEmptySlot)
{
useEmptySlot = true; i = 45;
}
}
if (items[slot].id != -1)
{
useEmptySlot = false;
for (int i = 35; i >= 9; i--)
{
item = p.inventory.items[i];
if (useEmptySlot)
{
if (item.id == -1)
{
p.inventory.items[i] = clickItem;
items[slot] = Item.Nothing;
break;
}
}
else if (item.id == clickItem.id && item.meta == clickItem.meta)
{
byte stack = Inventory.isStackable(item.id);
byte avail = (byte)(stack - item.count);
if (avail < 1)
{
continue;
}
if (clickItem.count <= avail)
{
item.count += clickItem.count;
items[slot] = Item.Nothing;
break;
}
else
{
item.count = stack;
clickItem.count -= avail;
}
}
if (i == 9 && !useEmptySlot)
{
useEmptySlot = true; i = 36;
}
}
}
}
}
else
{
slot = (short)((slot - InventorySize) + 9);
Item clickItem = p.inventory.items[slot];
if (clickItem.id != -1)
{
for (int i = 0; i < InventorySize; i++)
{
item = items[i];
if (useEmptySlot)
{
if (item.id == -1)
{
items[i] = clickItem;
p.inventory.items[slot] = Item.Nothing;
break;
}
}
else if (item.id == clickItem.id && item.meta == clickItem.meta)
{
byte stack = Inventory.isStackable(item.id);
byte avail = (byte)(stack - item.count);
if (avail < 1)
{
continue;
}
if (clickItem.count <= avail)
{
item.count += clickItem.count;
p.inventory.items[slot] = Item.Nothing;
break;
}
else
{
item.count = stack;
clickItem.count -= avail;
}
}
if (i == InventorySize - 1 && !useEmptySlot)
{
useEmptySlot = true; i = -1;
}
}
}
}
}
else
{
if (slot >= InventorySize)
{
p.inventory.HandleClick((short)((slot - InventorySize) + 9), click, ActionID, Shift);
return;
}
Item clickItem = items[slot];
if (p.OnMouse.id == -1)
{
if (clickItem.id != -1)
{
if (click == ClickType.RightClick && clickItem.count > 1)
{
p.OnMouse = new Item(clickItem);
p.OnMouse.count = (byte)Math.Ceiling((float)p.OnMouse.count / 2F);
clickItem.count /= 2;
}
else
{
items[slot] = Item.Nothing;
p.OnMouse = clickItem;
}
}
}
else
{
if (clickItem.id != -1)
{
if (p.OnMouse.id == clickItem.id && p.OnMouse.meta == clickItem.meta)
{
byte stack = Inventory.isStackable(clickItem.id);
if (click == ClickType.RightClick && p.OnMouse.count > 1)
{
if (clickItem.count < stack)
{
p.OnMouse.count--;
clickItem.count++;
}
}
else
{
if (clickItem.count < stack)
{
byte avail = (byte)(stack - clickItem.count);
if (p.OnMouse.count <= avail)
{
clickItem.count += p.OnMouse.count;
p.OnMouse = Item.Nothing;
}
else
{
clickItem.count = stack;
p.OnMouse.count -= avail;
}
}
}
}
else
{
items[slot] = p.OnMouse;
p.OnMouse = clickItem;
}
}
else
{
if (click == ClickType.RightClick && p.OnMouse.count > 1)
{
items[slot] = new Item(p.OnMouse);
items[slot].count = 1;
p.OnMouse.count--;
}
else
{
items[slot] = p.OnMouse;
p.OnMouse = Item.Nothing;
}
}
}
}
if (container != null)
{
container.UpdateContents(p);
}
List <Item> items2 = new List <Item>(items); items2.AddRange((Item[])p.inventory.items.TruncateStart(9));
p.SendWindowItems(id, items2.ToArray());
p.SendItem(255, -1, p.OnMouse);
}
