private void OnSlotPut(ContainedSlot slot)
{
if (slot.Item.PutSound != null)
{
SoundEngine.StartPlay2D(slot.Item.PutSound);
}
}
public void SetSlot(int i, ContainedSlot slot)
{
_toolbarSlots[i].Slot = slot;
OnSlotChanged(new InventoryWindowCellMouseEventArgs {
Cell = _toolbarSlots[i]
});
}
private bool TakeItem(ItemTransferMessage itemTransferMessage, out ContainedSlot slot)
{
slot = null;
var position = itemTransferMessage.SourceContainerSlot;
var srcLink = itemTransferMessage.SourceContainerEntityLink;
// item from nowhere
if (srcLink.IsEmpty)
{
slot = new ContainedSlot {
Item = (IItem)EntityFactory.CreateFromBluePrint((ushort)itemTransferMessage.ItemEntityId),
ItemsCount = itemTransferMessage.ItemsCount
};
return(true);
}
// detect the container
var container = FindContainer(srcLink, position, out position);
if (container == null)
{
return(false);
}
slot = container.PeekSlot(position);
if (!container.TakeItem(position, itemTransferMessage.ItemsCount))
{
slot = null;
return(false);
}
slot.ItemsCount = itemTransferMessage.ItemsCount;
if (!itemTransferMessage.IsSwitch && container == Inventory)
{
var pos = itemTransferMessage.DestinationContainerSlot;
var destContainer = FindContainer(itemTransferMessage.DestinationContainerEntityLink, itemTransferMessage.DestinationContainerSlot, out pos);
if (destContainer == Equipment)
{
ActiveToolInventoryPosition = itemTransferMessage.SourceContainerSlot;
}
}
return(true);
}
// handling player inventory requests
private void InventoryItemTaken(object sender, EntityContainerEventArgs <ContainedSlot> e)
{
if (!Enabled)
{
return;
}
if (_skipInventoryEvents)
{
return;
}
// at this point we need to remember what was taken to create appropriate message
if (_pendingOperation)
{
throw new InvalidOperationException("Unable to take another item, release first previous taken item");
}
_tempSlot = e.Slot;
_pendingOperation = true;
_sourceContainer = (ISlotContainer <ContainedSlot>)sender;
}
/// <summary>
/// Takes currently locked item from the world
/// </summary>
public void TakeFromWorld()
{
if (_pendingOperation)
{
throw new InvalidOperationException("Unable to take another item, release first previous taken item");
}
if (_lockedEntity == null)
{
throw new InvalidOperationException("Lock world item before trying to take it");
}
if (!(_lockedEntity is IItem))
{
throw new InvalidOperationException("Locked entity should implement IItem interface");
}
_pendingOperation = true;
_sourceContainer = null;
_tempSlot = new ContainedSlot {
Item = (IItem)_lockedEntity, ItemsCount = 1
};
}
private void UpdateDrag(ContainedSlot slot)
{
_dragControl.Slot = slot;
_dragControl.BringToFront();
}
private void BeginDrag(ContainedSlot slot)
{
_dragControl.Slot = slot;
_guiManager.Screen.Desktop.Children.Add(_dragControl);
_dragControl.BringToFront();
}
private void OnSlotTaken(ContainedSlot slot)
{
}
/// <summary>
/// Allows to control item placement to the grave
/// </summary>
/// <param name="slot"></param>
/// <returns></returns>
protected virtual bool OnItemToGrave(ContainedSlot slot)
{
return(true);
}
