OnDropReceivedFromHeader()

override void AttachmentCategoriesRow::OnDropReceivedFromHeader ( Widget w, int x, int y, Widget receiver )

inlineprotected

См. определение в файле AttachmentCategoriesRow.c строка 299

    {
        ItemManager.GetInstance().HideDropzones();
        ItemManager.GetInstance().SetIsDragging(false);
        SlotsIcon slots_icon;
        EntityAI receiver_item;
        int slot_id = -1;
        bool is_reserved = false;
        EntityAI attached_entity;
        receiver.GetUserData(slots_icon);
        float stackable = 0.0;
        InventoryLocation il = new InventoryLocation;
        
        if (slots_icon)
        {
            receiver_item   = slots_icon.GetEntity();
            slot_id         = slots_icon.GetSlotID();
            attached_entity = slots_icon.GetSlotParent();
            is_reserved     = slots_icon.IsReserved();
        }
        
        EntityAI item = GetItemPreviewItem(w);
        if (!item)
        {
            return;
        }
        ItemBase item_base  = ItemBase.Cast(item);
        
        PlayerBase player = PlayerBase.Cast( g_Game.GetPlayer() );
        if (!item.GetInventory().CanRemoveEntity() || !player.CanManipulateInventory())
            return;
        
        EntityAI target_att_entity = m_Entity;
        Weapon_Base wpn;
        Magazine mag;
        if (Class.CastTo(wpn,  m_Entity) && Class.CastTo(mag,  item))
        {
            if (player.GetWeaponManager().CanAttachMagazine(wpn, mag))
            {
                player.GetWeaponManager().AttachMagazine(mag);
            }
        }
        else if (receiver_item && !is_reserved)
        {
            if ((ItemBase.Cast(receiver_item)).CanBeCombined(ItemBase.Cast(item)))
            {
                (ItemBase.Cast(receiver_item)).CombineItemsClient(ItemBase.Cast(item));
            }
            else if (GameInventory.CanSwapEntitiesEx(receiver_item, item))
            {
                if (!receiver_item.GetInventory().CanRemoveEntity())
                    return;
                g_Game.GetPlayer().PredictiveSwapEntities( receiver_item, item );
            }
            else if (receiver_item.GetInventory().CanAddAttachment(item))
            {
                player.PredictiveTakeEntityToTargetAttachment(receiver_item, item);
            }
        }
        else if (attached_entity && slot_id != -1 &&  attached_entity.GetInventory().CanAddAttachmentEx(item, slot_id))
        {
            item_base   = ItemBase.Cast(item);
            stackable   = item_base.GetTargetQuantityMax(slot_id);
            
            if (stackable == 0 || stackable >= item_base.GetQuantity())
            {
                player.PredictiveTakeEntityToTargetAttachmentEx(attached_entity, item, slot_id);
            }
            else if (stackable != 0 && stackable < item_base.GetQuantity())
            {
                item_base.SplitIntoStackMaxClient(m_Entity, slot_id);
            }
        }
        else if (attached_entity && slot_id == -1 && attached_entity.GetInventory().FindFreeLocationFor(item,FindInventoryLocationType.ATTACHMENT,il))
        {
            item_base   = ItemBase.Cast(item);
            stackable   = item_base.GetTargetQuantityMax(il.GetSlot());
            
            if (stackable == 0 || stackable >= item_base.GetQuantity())
            {
                player.PredictiveTakeEntityToTargetAttachmentEx(attached_entity, item, il.GetSlot());
            }
            else if (stackable != 0 && stackable < item_base.GetQuantity())
            {
                item_base.SplitIntoStackMaxClient(m_Entity, il.GetSlot());
            }
        }
        /*else if ((m_Entity.GetInventory().CanAddEntityInCargo(item, item.GetInventory().GetFlipCargo()) && (!player.GetInventory().HasEntityInInventory(item) || !m_Entity.GetInventory().HasEntityInCargo(item))))
        {
            SplitItemUtils.TakeOrSplitToInventory( PlayerBase.Cast( g_Game.GetPlayer() ), m_Entity, item );
        }*/
    }

Перекрестные ссылки GameInventory::CanSwapEntitiesEx(), Class::CastTo(), g_Game, SlotsIconBase::GetEntity(), ItemManager::GetInstance(), GetItemPreviewItem(), InventoryLocation::GetSlot(), SlotsIconBase::GetSlotID(), SlotsIconBase::GetSlotParent(), ItemManager::HideDropzones(), SlotsIconBase::IsReserved(), m_Entity, ItemManager::SetIsDragging(), x и y.