/***************************************************************************
 *                                                                         *
 *   Copyright (C) 2005 Christian Schoenebeck                              *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the Free Software           *
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,                 *
 *   MA  02111-1307  USA                                                   *
 ***************************************************************************/

#include "EngineChannelFactory.h"

#include <strings.h>

#include "gig/EngineChannel.h"

namespace LinuxSampler {

    // all currently existing engine channel instances
    static std::set<LinuxSampler::EngineChannel*> engineChannels;

    LinuxSampler::EngineChannel* EngineChannelFactory::Create(String EngineType) throw (LinuxSamplerException) {
        if (!strcasecmp(EngineType.c_str(),"GigEngine") || !strcasecmp(EngineType.c_str(),"gig")) {
            LinuxSampler::EngineChannel* pEngineChannel = new gig::EngineChannel;
            engineChannels.insert(pEngineChannel);
            return pEngineChannel;
        }
        throw LinuxSamplerException("Unknown engine type");
    }

    void EngineChannelFactory::Destroy(LinuxSampler::EngineChannel* pEngineChannel) {
        engineChannels.erase(pEngineChannel);
    }

    const std::set<LinuxSampler::EngineChannel*>& EngineChannelFactory::EngineChannelInstances() {
        return engineChannels;
    }

} // namespace LinuxSampler