//Detects the release of the mouse button
public virtual void OnPointerUp(PointerEventData eventData)
{
if (!eventData.dragging)
{
Stack stack = InventoryManager.UI.stack;
bool isUnstacking = stack != null && stack.item != null;
//Check if we are currently unstacking the item
if (isUnstacking && Container.StackOrAdd(this, stack.item))
{
stack.item = null;
UICursor.Clear();
}
if (isUnstacking)
{
return;
}
if (Container.useButton.HasFlag((InputButton)Mathf.Clamp(((int)eventData.button * 2), 1, int.MaxValue)) && ObservedItem != null)
{
if (Container.UseContextMenu)
{
UIWidgets.ContextMenu menu = InventoryManager.UI.contextMenu;
if (menu == null)
{
return;
}
menu.Clear();
if (Trigger.currentUsedTrigger != null && Trigger.currentUsedTrigger is VendorTrigger && Container.CanSellItems)
{
menu.AddMenuItem("Sell", Use);
}
else if (ObservedItem is UsableItem)
{
menu.AddMenuItem("Use", Use);
}
if (ObservedItem.MaxStack > 1 || ObservedItem.MaxStack == 0)
{
menu.AddMenuItem("Unstack", Unstack);
}
menu.AddMenuItem("Drop", DropItem);
menu.Show();
}
else
{
Use();
}
}
}
}
//Detects the release of the mouse button
public virtual void OnPointerUp(PointerEventData eventData)
{
EventSystem.current.SetSelectedGameObject(null);
if (!eventData.dragging)
{
Stack stack = InventoryManager.UI.stack;
bool isUnstacking = stack != null && stack.item != null;
if (!isUnstacking && InventoryManager.Input.unstackEvent.HasFlag <Configuration.Input.UnstackInput>(Configuration.Input.UnstackInput.OnClick) && Input.GetKey(InventoryManager.Input.unstackKeyCode) && ObservedItem.Stack > 1)
{
Unstack();
return;
}
//Check if we are currently unstacking the item
if (isUnstacking && Container.StackOrAdd(this, stack.item))
{
stack.item = null;
UICursor.Clear();
}
if (isUnstacking)
{
return;
}
if (ObservedItem == null)
{
return;
}
if (Container.useButton.HasFlag((InputButton)Mathf.Clamp(((int)eventData.button * 2), 1, int.MaxValue)))
{
Use();
}
else if (Container.UseContextMenu && Container.ContextMenuButton.HasFlag((InputButton)Mathf.Clamp(((int)eventData.button * 2), 1, int.MaxValue)))
{
UIWidgets.ContextMenu menu = InventoryManager.UI.contextMenu;
if (menu == null)
{
return;
}
menu.Clear();
if (Trigger.currentUsedTrigger != null && Trigger.currentUsedTrigger is VendorTrigger && Container.CanSellItems)
{
menu.AddMenuItem("Sell", Use);
}
else if (ObservedItem is UsableItem)
{
menu.AddMenuItem("Use", Use);
}
if (ObservedItem.MaxStack > 1 || ObservedItem.MaxStack == 0)
{
menu.AddMenuItem("Unstack", Unstack);
}
menu.AddMenuItem("Drop", DropItem);
if (ObservedItem.EnchantingRecipe != null)
{
menu.AddMenuItem("Enchant", delegate() {
ItemContainer container = WidgetUtility.Find <ItemContainer>("Enchanting");
container.Show();
container.ReplaceItem(0, ObservedItem);
});
}
if (ObservedItem.CanDestroy)
{
menu.AddMenuItem("Destroy", DestroyItem);
}
for (int i = 0; i < Container.ContextMenuFunctions.Count; i++)
{
int cnt = i;
if (!string.IsNullOrEmpty(Container.ContextMenuFunctions[cnt]))
{
menu.AddMenuItem(Container.ContextMenuFunctions[cnt], () => { Container.gameObject.SendMessage(Container.ContextMenuFunctions[cnt], ObservedItem, SendMessageOptions.DontRequireReceiver); });
}
}
menu.Show();
}
}
}