DraggingOverHeader()

override void HandsContainer::DraggingOverHeader ( Widget w, int x, int y, Widget receiver )

inlineprotected

См. определение в файле HandsContainer.c строка 459

    {
        if( w == null )
        {
            return;
        }
        EntityAI receiver_item;
        EntityAI slot_owner;
        int slot_id = -1;
        
        string name = w.GetName();
        name.Replace( "PanelWidget", "Render" );
 
        ItemPreviewWidget w_ipw = ItemPreviewWidget.Cast( w.FindAnyWidget( name ) );
        if( w_ipw == null )
        {
            w_ipw = ItemPreviewWidget.Cast( w.FindAnyWidget( "Render" ) );
        }
        if( w_ipw == null )
        {
            return;
        }
        
        SlotsIcon slots_icon;
        receiver.GetUserData(slots_icon);
        
        if(slots_icon)
        {
            receiver_item   = slots_icon.GetEntity();
            slot_id         = slots_icon.GetSlotID();
            slot_owner      = slots_icon.GetSlotParent();
        }
        
 
        PlayerBase p = PlayerBase.Cast( GetGame().GetPlayer() );
        InventoryItem receiver_entity = InventoryItem.Cast( p.GetHumanInventory().GetEntityInHands() );
        InventoryItem w_entity = InventoryItem.Cast( w_ipw.GetItem() );
        if( !w_entity )
        {
            return;
        }
 
        if( receiver_entity )
        {
            if( receiver_item )
            {
                ItemBase receiver_itemIB    = ItemBase.Cast( receiver_item );
                ItemBase itemIB             = ItemBase.Cast( receiver_item );
                if( receiver_itemIB && itemIB && receiver_itemIB.CanBeCombined( itemIB ) )
                {
                    ItemManager.GetInstance().HideDropzones();
                    if( m_Entity.GetHierarchyRootPlayer() == GetGame().GetPlayer() )
                    {
                        ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
                    }
                    else
                    {
                        ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
                    }
                    ColorManager.GetInstance().SetColor( w, ColorManager.COMBINE_COLOR );
                }
                else 
                {
                    PlayerBase player = PlayerBase.Cast( GetGame().GetPlayer() );
                    Magazine mag = Magazine.Cast(receiver_item);
                    Weapon_Base wpn = Weapon_Base.Cast(receiver_item.GetHierarchyParent());
                
                    if( wpn && mag )
                    {
                        if( player.GetWeaponManager().CanSwapMagazine( wpn,  Magazine.Cast(w_entity) ) )
                        {
                            ColorManager.GetInstance().SetColor( w, ColorManager.SWAP_COLOR );
                            if( w_entity.GetHierarchyRootPlayer() == player )
                            {
                                ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
                            }
                            else
                            {
                                ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
                            }
                        }
                        else
                        {
                            ColorManager.GetInstance().SetColor( w, ColorManager.RED_COLOR );
                            ItemManager.GetInstance().ShowSourceDropzone( w_entity );
                        }
                    }
                    else
                    {
                        if( GameInventory.CanSwapEntitiesEx( receiver_item, w_entity ) )
                        {
                            ItemManager.GetInstance().HideDropzones();
                            if( m_Entity.GetHierarchyRootPlayer() == GetGame().GetPlayer() )
                            {
                                ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
                            }
                            else
                            {
                                ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
                            }
                            ColorManager.GetInstance().SetColor( w, ColorManager.SWAP_COLOR );
                        }
                        else if( receiver_itemIB.GetInventory().CanAddAttachment( w_entity ) )
                        {
                            ItemManager.GetInstance().HideDropzones();
                            if( receiver_itemIB.GetHierarchyRootPlayer() == GetGame().GetPlayer() )
                            {
                                ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
                            }
                            else
                            {
                                ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
                            }
                            ColorManager.GetInstance().SetColor( w, ColorManager.GREEN_COLOR );
                        }
                    }
                }
            }
            else if( slot_owner && slot_owner.GetInventory().CanAddAttachment( w_entity ) )
            {
                ItemManager.GetInstance().HideDropzones();
                ItemManager.GetInstance().GetCenterDropzone().SetAlpha( 1 );
                ColorManager.GetInstance().SetColor( w, ColorManager.GREEN_COLOR );
            }
            else if( receiver_entity.GetInventory().CanAddAttachment( w_entity ) )
            {
                ItemManager.GetInstance().HideDropzones();
                if( receiver_entity.GetHierarchyRootPlayer() == GetGame().GetPlayer() )
                {
                    ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
                }
                else
                {
                    ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
                }
                ColorManager.GetInstance().SetColor( w, ColorManager.GREEN_COLOR );
            }
            else
            {
                ColorManager.GetInstance().SetColor( w, ColorManager.RED_COLOR );
                ItemManager.GetInstance().ShowSourceDropzone( w_entity );
            }
        }
        else
        {
            /*if( m_HandsIcon )
            {
                ColorManager.GetInstance().SetColor( w, ColorManager.SWAP_COLOR );
                ItemManager.GetInstance().HideDropzones();
                ItemManager.GetInstance().GetCenterDropzone().SetAlpha( 1 );
            }
            
            else
            {*/
                ColorManager.GetInstance().SetColor( w, ColorManager.RED_COLOR );
                ItemManager.GetInstance().ShowSourceDropzone( w_entity );
            //}
        }
    }

Перекрестные ссылки ItemBase::CanBeCombined(), GameInventory::CanSwapEntitiesEx(), ColorManager::COMBINE_COLOR, ItemManager::GetCenterDropzone(), SlotsIcon::GetEntity(), GetGame(), ColorManager::GetInstance(), ItemManager::GetInstance(), ItemPreviewWidget::GetItem(), ItemManager::GetLeftDropzone(), GetPlayer(), ItemManager::GetRightDropzone(), SlotsIcon::GetSlotID(), SlotsIcon::GetSlotParent(), ColorManager::GREEN_COLOR, ItemManager::HideDropzones(), m_Entity, name, ColorManager::RED_COLOR, ColorManager::SetColor(), ItemManager::ShowSourceDropzone(), ColorManager::SWAP_COLOR, x и y.

Используется в DraggingOverHeader2().