Function scrollDragEnd

src/OpenLoco/src/Ui/Windows/Vehicle.cpp:2093–2147

        }

        void scrollDragEnd(const Ui::Point& pos)
        {
            if (DragVehiclePart::getDragCarComponent() == nullptr)
            {
                return;
            }

            auto vehicleWindow = getVehicleDetailsWindow(pos);
            if (vehicleWindow == nullptr)
            {
                return;
            }

            auto targetWidget = vehicleWindow->findWidgetAt(pos.x, pos.y);
            switch (targetWidget)
            {
                case widx::remove:
                {
                    GameCommands::VehicleSellArgs gcArgs{};
                    gcArgs.car = DragVehiclePart::getDragCarComponent()->id;

                    if (Common::confirmComponentChange(gcArgs.car, StringIds::confirm_vehicle_component_sell_cargo_warning_title, StringIds::confirm_vehicle_component_sell_cargo_warning_message, StringIds::confirm_vehicle_component_sell_cargo_warning_confirm))
                    {
                        GameCommands::setErrorTitle(StringIds::cant_sell_vehicle);
                        GameCommands::doCommand(gcArgs, GameCommands::Flags::apply);
                    }

                    break;
                }
                case widx::carList:
                {
                    auto car = getCarFromScrollViewPos(*vehicleWindow, pos);
                    if (car != nullptr)
                    {
                        GameCommands::VehicleRearrangeArgs args{};
                        args.source = DragVehiclePart::getDragCarComponent()->id;
                        args.dest = car->id;

                        auto* srcVehicle = EntityManager::get<Vehicles::VehicleBase>(args.source);
                        auto* destVehicle = EntityManager::get<Vehicles::VehicleBase>(args.dest);

                        bool sameHead = srcVehicle == nullptr || destVehicle == nullptr || srcVehicle->head == destVehicle->head;

                        const StringId warningMessage = sameHead ? StringIds::confirm_vehicle_component_move_cargo_warning_message : StringIds::confirm_vehicle_component_move_cargo_multiple_vehicles_warning_message;

                        if (Common::confirmComponentChange(args.source, args.dest, StringIds::confirm_vehicle_component_move_cargo_warning_title, warningMessage, StringIds::confirm_vehicle_component_move_cargo_warning_confirm))
                        {
                            GameCommands::setErrorTitle(StringIds::cant_move_vehicle);
                            GameCommands::doCommand(args, GameCommands::Flags::apply);
                        }
                    }
                    break;
                }
            }
        }

        // copied and modified from VehicleDraw::getDrawItemsForVehicle
        static BodyItems getBodyItemsForVehicle(const VehicleObject& vehObject, const uint8_t yaw, const Vehicles::Car& car)