Method addColorSpace

src/OpenColorIO/Config.cpp:2577–2648

}

void Config::addColorSpace(const ConstColorSpaceRcPtr & original)
{
    const std::string name(original->getName());
    if (name.empty())
    {
        throw Exception("Color space must have a non-empty name.");
    }

    // Check this is not an existing role or named transform.
    if (hasRole(name.c_str()))
    {
        std::ostringstream os;
        os << "Cannot add '" << name << "' color space, there is already a role with this "
              "name.";
        throw Exception(os.str().c_str());
    }
    auto nt = getNamedTransform(name.c_str());
    if (nt)
    {
        std::ostringstream os;
        os << "Cannot add '" << name << "' color space, there is already a named transform using "
            "this name as a name or as an alias: '" << nt->getName() << "'.";
        throw Exception(os.str().c_str());
    }

    if (getMajorVersion() >= 2 && ContainsContextVariableToken(name))
    {
        std::ostringstream oss;
        oss << "A color space name '" << name
            << "' cannot contain a context variable reserved token i.e. % or $.";

        throw Exception(oss.str().c_str());
    }

    const size_t numAliases = original->getNumAliases();
    for (size_t aidx = 0; aidx < numAliases; ++aidx)
    {
        const char * alias = original->getAlias(aidx);

        if (hasRole(alias))
        {
            std::ostringstream os;
            os << "Cannot add '" << name << "' color space, it has an alias '" << alias
               << "' and there is already a role with this name.";
            throw Exception(os.str().c_str());
        }
        auto nt = getNamedTransform(alias);
        if (nt)
        {
            std::ostringstream os;
            os << "Cannot add '" << name << "' color space, it has an alias '" << alias
               << "' and there is already a named transform using this name as a name or as "
                  "an alias: '" << nt->getName() << "'.";
            throw Exception(os.str().c_str());
        }
        if (ContainsContextVariableToken(alias))
        {
            std::ostringstream os;