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, SlotsIcon::GetEntity(), ItemManager::GetInstance(), GetItemPreviewItem(), InventoryLocation::GetSlot(), SlotsIcon::GetSlotID(), SlotsIcon::GetSlotParent(), ItemManager::HideDropzones(), SlotsIcon::IsReserved(), m_Entity, ItemManager::SetIsDragging(), x и y.