Method populateControlsVehicleEquipment

game/ui/base/transactionscreen.cpp:307–379

}

void TransactionScreen::populateControlsVehicleEquipment()
{
	bool flying = type == Type::FlyingEquipment;
	static const std::list<EquipmentSlotType> vehTypes = {EquipmentSlotType::VehicleWeapon,
	                                                      EquipmentSlotType::VehicleGeneral,
	                                                      EquipmentSlotType::VehicleEngine};
	int leftIndex = getLeftIndex();
	int rightIndex = getRightIndex();
	for (auto &t : vehTypes)
	{
		for (auto ve_it = state->vehicle_equipment.begin(); ve_it != state->vehicle_equipment.end();
		     ++ve_it)
		{
			auto &ve = *ve_it;
			if (ve.second->type != t)
			{
				continue;
			}
			if (flying &&
			    ve.second->users.find(VEquipmentType::User::Air) == ve.second->users.end())
			{
				continue;
			}
			if (!flying &&
			    ve.second->users.find(VEquipmentType::User::Ground) == ve.second->users.end())
			{
				continue;
			}
			if (state->economy.find(ve.first) == state->economy.end())
			{
				continue;
			}
			auto itemControl = TransactionControl::createControl(
			    *state, StateRef<VEquipmentType>{state.get(), ve.first}, leftIndex, rightIndex);
			if (itemControl)
			{
				itemControl->addCallback(FormEventType::ScrollBarChange, onScrollChange);
				itemControl->addCallback(FormEventType::MouseMove, onHover);
				if (auto otherControl = findControlById(ve.first))
				{
					TransactionControl::link(otherControl, itemControl);
				}
				transactionControls[type].push_back(itemControl);
			}
			// don't add ammo control if not in economy
			if (state->economy.find(ve.second->ammo_type.id) == state->economy.end())
			{
				continue;
			}
			auto veNextIterator = std::next(ve_it, 1);
			// skip this iteration if we're adding a control for the same ammo type in the
			// next iteration
			if (veNextIterator != state->vehicle_equipment.end() &&
			    veNextIterator->second->ammo_type.id == ve.second->ammo_type.id)
			{
				continue;
			}