void charInventory_CellMouseDown(object sender, InventoryWindowEventArgs e)
{
var keyboard = _inputManager.KeyboardManager.CurKeyboardState;
if (_dragControl.Slot == null)
{
// taking item
var slot = e.Container.PeekSlot(e.SlotPosition);
if (slot != null)
{
if (ContainerInventoryWindow != null && e.MouseState.RightButton == S33M3CoreComponents.Inputs.MouseHandler.ButtonState.Pressed && !keyboard.IsKeyDown(Keys.ShiftKey))
{
var targetContainer = e.Container != PlayerInventoryWindow.Content ? PlayerInventoryWindow.Content : ContainerInventoryWindow.Content;
// quick transfer
if (targetContainer == null)
{
targetContainer = PlayerManager.PlayerCharacter.Equipment;
}
if (targetContainer.CanPut(slot.Item, slot.ItemsCount) && e.Container.TakeItem(slot.GridPosition, slot.ItemsCount))
{
OnSlotTaken(slot);
targetContainer.PutItem(slot.Item, slot.ItemsCount);
OnSlotPut(slot);
}
return;
}
var itemsCount = slot.ItemsCount;
if (e.MouseState.RightButton == S33M3CoreComponents.Inputs.MouseHandler.ButtonState.Pressed)
{
itemsCount = 1;
}
if (keyboard.IsKeyDown(Keys.ShiftKey) && itemsCount > 1)
{
itemsCount = slot.ItemsCount / 2;
}
if (!e.Container.TakeItem(slot.GridPosition, itemsCount))
{
throw new InvalidOperationException();
}
slot.ItemsCount = itemsCount;
BeginDrag(slot);
_sourceContainer = e.Container;
OnSlotTaken(slot);
}
}
}
private void OnMouseDown(InventoryWindowEventArgs e)
{
var handler = CellMouseDown;
if (handler != null)
{
handler(this, e);
}
}
protected void OnSlotClicked(InventoryWindowEventArgs e)
{
var handler = InventorySlotClicked;
if (handler != null)
{
handler(this, e);
}
}
void charInventory_CellMouseUp(object sender, InventoryWindowEventArgs e)
{
var keyboard = _inputManager.KeyboardManager.CurKeyboardState;
if (_dragControl.Slot != null)
{
if (_hoverSlot == null)
{
CancelDrag();
return;
}
if (_hoverSlot.Parent == _toolBar)
{
ToolBarSlotClicked(sender, new InventoryWindowCellMouseEventArgs {
Cell = _hoverSlot
});
CancelDrag();
return;
}
e = ((InventoryWindow)_hoverSlot.Parent).CreateEventArgs(_hoverSlot);
// put item
// check slot we want to put to
var slot = e.Container.PeekSlot(e.SlotPosition);
if (slot != null && !slot.CanStackWith(_dragControl.Slot))
{
// exchange
// first check if we can perform exchange here, we can't if we took not the whole pack
var srcSlot = _sourceContainer.PeekSlot(_dragControl.Slot.GridPosition);
if (srcSlot != null)
{
CancelDrag();
}
else
{
var prevPosition = _dragControl.Slot.GridPosition;
_dragControl.Slot.GridPosition = e.SlotPosition;
ContainedSlot slotTaken;
if (!e.Container.PutItemExchange(_dragControl.Slot.Item, _dragControl.Slot.GridPosition, _dragControl.Slot.ItemsCount, out slotTaken))
{
throw new InvalidOperationException();
}
OnSlotPut(_dragControl.Slot);
slotTaken.GridPosition = prevPosition;
UpdateDrag(slotTaken);
CancelDrag();
}
}
else
{
// just put, gonna be okay, da da doo-doo-mmm
_dragControl.Slot.GridPosition = e.SlotPosition;
var itemsCount = _dragControl.Slot.ItemsCount;
if (e.MouseState.RightButton == S33M3CoreComponents.Inputs.MouseHandler.ButtonState.Pressed)
{
if (keyboard.IsKeyDown(Keys.ShiftKey) && itemsCount > 1)
{
itemsCount = itemsCount / 2;
}
else
{
itemsCount = 1;
}
}
if (!e.Container.PutItem(_dragControl.Slot.Item, _dragControl.Slot.GridPosition, itemsCount))
{
throw new InvalidOperationException();
}
OnSlotPut(_dragControl.Slot);
_dragControl.Slot.ItemsCount -= itemsCount;
if (_dragControl.Slot.ItemsCount == 0)
{
EndDrag();
}
else
{
_dragControl.BringToFront();
}
}
}
}
