configParams.h

/* Copyright (c) 2005-2014, Stefan Eilemann <eile@equalizergraphics.com>
 *                    2012, Daniel Nachbaur <danielnachbaur@gmail.com>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 2.1 as published
 * by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef EQFABRIC_CONFIG_PARAMS_H
#define EQFABRIC_CONFIG_PARAMS_H

#include <eq/fabric/api.h>
#include <eq/fabric/types.h>
#include <co/types.h>


namespace eq
{
namespace fabric
{
namespace detail { class ConfigParams; }

class ConfigParams
{
public:
    enum Flags
    {
        FLAG_NONE = LB_BIT_NONE, 
        FLAG_MULTIPROCESS = LB_BIT1, 
        FLAG_MULTIPROCESS_DB = LB_BIT2, 
        FLAG_NETWORK_ETHERNET = LB_BIT3, 
        FLAG_NETWORK_INFINIBAND = LB_BIT4, 

        FLAG_LOAD_EQ_HORIZONTAL = LB_BIT5,
        FLAG_LOAD_EQ_VERTICAL = LB_BIT6,
        FLAG_LOAD_EQ_2D = LB_BIT7,
        FLAG_LOAD_EQ_ALL = FLAG_LOAD_EQ_HORIZONTAL | FLAG_LOAD_EQ_VERTICAL |
                           FLAG_LOAD_EQ_2D,
        FLAG_NETWORK_ALL = FLAG_NETWORK_ETHERNET | FLAG_NETWORK_INFINIBAND
    };

    EQFABRIC_API ConfigParams();

    EQFABRIC_API ~ConfigParams();

    EQFABRIC_API ConfigParams( const ConfigParams& rhs );

    EQFABRIC_API ConfigParams& operator = ( const ConfigParams& rhs );

    EQFABRIC_API void setRenderClient( const std::string& renderClient );

    EQFABRIC_API const std::string& getRenderClient() const;

    EQFABRIC_API void setWorkDir( const std::string& workDir );

    EQFABRIC_API const std::string& getWorkDir() const;

    EQFABRIC_API void setFlags( const uint32_t flags );

    EQFABRIC_API uint32_t getFlags() const;

    EQFABRIC_API const Equalizer& getEqualizer() const;

    EQFABRIC_API Equalizer& getEqualizer();

    EQFABRIC_API void setPrefixes( const Strings& prefixes );

    EQFABRIC_API const Strings& getPrefixes() const;

    EQFABRIC_API void setGPUFilter( const std::string& regex );

    EQFABRIC_API const std::string& getGPUFilter() const;

    EQFABRIC_API void serialize( co::DataOStream& os ) const; 
    EQFABRIC_API void deserialize( co::DataIStream& is ); 

private:
    detail::ConfigParams* const _impl;
};

EQFABRIC_API co::DataOStream& operator << ( co::DataOStream& os,
                                            const ConfigParams& );

EQFABRIC_API co::DataIStream& operator >> ( co::DataIStream& is,
                                            ConfigParams& );
}
}

#endif // EQFABRIC_CONFIG_PARAMS_H