DraggingOver()

void Icon::DraggingOver ( Widget w, int x, int y, Widget receiver )

inlineprotected

См. определение в файле Icon.c строка 365

    {
        ItemManager.GetInstance().HideDropzones();
        
        if (w == null)
        {
            return;
        }
        string name = w.GetName();
        name.Replace("PanelWidget", "Render");
 
        ItemPreviewWidget targetIpw = ItemPreviewWidget.Cast(receiver.FindAnyWidget( "Render" ));
        if (m_HandsIcon)
        {
            targetIpw = ItemPreviewWidget.Cast(receiver.GetParent().FindAnyWidget( "Render" ));
        }
 
        ItemPreviewWidget selectedIpw = ItemPreviewWidget.Cast(w.FindAnyWidget( name ));
        if (selectedIpw == null)
        {
            selectedIpw = ItemPreviewWidget.Cast(w.FindAnyWidget( "Render" ));
        }
        if (selectedIpw == null)
        {
            return;
        }
 
        PlayerBase player = PlayerBase.Cast( g_Game.GetPlayer() );
        InventoryItem targetEntity = InventoryItem.Cast(targetIpw.GetItem());
        InventoryItem selectedEntity = InventoryItem.Cast(selectedIpw.GetItem());
        InventoryLocation ilDst;
        if (!targetEntity || !selectedEntity)
        {
            return;
        }
        
        if (m_Lock)
        {
            if (targetEntity == selectedEntity)
            {
                ColorManager.GetInstance().SetColor( w, ColorManager.SWAP_COLOR );
                ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
            }
            else
            {
                CargoContainer parentContainer = CargoContainer.Cast(m_Parent);
            
                float parentX;
                float parentY;
            
                parentContainer.GetRootWidget().GetScreenPos(parentX, parentY);
            
                float iconSize = parentContainer.GetIconSize();
                float spaceSize = parentContainer.GetSpaceSize();
            
                int PosX = (x - parentX) / (iconSize + spaceSize);
                int PosY = (y - parentY) / (iconSize + spaceSize);
            
                EntityAI parent = m_Lock;
                CargoBase targetCargo   = parent.GetInventory().GetCargo();
            
                ilDst = new InventoryLocation();            
                ilDst.SetCargoAuto(targetCargo, selectedEntity, PosY, PosX, selectedEntity.GetInventory().GetFlipCargo());
        
                if (parent.GetInventory().LocationCanAddEntity(ilDst))
                {
                    ColorManager.GetInstance().SetColor(w, ColorManager.GREEN_COLOR);
                    ItemManager.GetInstance().GetRightDropzone().SetAlpha(1);
                }
                else
                {
                    ColorManager.GetInstance().SetColor(w, ColorManager.RED_COLOR);
                    ItemManager.GetInstance().ShowSourceDropzone(selectedEntity);
                }
            }
        }
        else 
        {
            static int testedFlags = InventoryCombinationFlags.COMBINE_QUANTITY2 | InventoryCombinationFlags.ADD_AS_CARGO | InventoryCombinationFlags.ADD_AS_ATTACHMENT | InventoryCombinationFlags.SWAP | InventoryCombinationFlags.FSWAP | InventoryCombinationFlags.SWAP_MAGAZINE;
        
            int chosenInventoryAction = ItemManager.GetChosenCombinationFlag(selectedEntity, targetEntity, testedFlags, ilDst);
            UpdateFrameColor(selectedEntity, targetEntity, chosenInventoryAction, w, ilDst);
        }
    }

Перекрестные ссылки InventoryCombinationFlags::ADD_AS_ATTACHMENT, InventoryCombinationFlags::ADD_AS_CARGO, InventoryCombinationFlags::COMBINE_QUANTITY2, InventoryCombinationFlags::FSWAP, g_Game, ItemManager::GetChosenCombinationFlag(), ColorManager::GetInstance(), ItemManager::GetInstance(), ItemPreviewWidget::GetItem(), ItemManager::GetRightDropzone(), ColorManager::GREEN_COLOR, ItemManager::HideDropzones(), m_HandsIcon, m_Lock, m_Parent, name, ColorManager::RED_COLOR, InventoryLocation::SetCargoAuto(), ColorManager::SetColor(), ItemManager::ShowSourceDropzone(), InventoryCombinationFlags::SWAP, ColorManager::SWAP_COLOR, InventoryCombinationFlags::SWAP_MAGAZINE, UpdateFrameColor(), x и y.