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// Zen Enterprise Framework
//
// Copyright (C) 2001 - 2008 Tony Richards
// Copyright (C)        2008 Walt Collins
//
//  This software is provided 'as-is', without any express or implied
//  warranty.  In no event will the authors be held liable for any damages
//  arising from the use of this software.
//
//  Permission is granted to anyone to use this software for any purpose,
//  including commercial applications, and to alter it and redistribute it
//  freely, subject to the following restrictions:
//
//  1. The origin of this software must not be misrepresented; you must not
//     claim that you wrote the original software. If you use this software
//     in a product, an acknowledgment in the product documentation would be
//     appreciated but is not required.
//  2. Altered source versions must be plainly marked as such, and must not be
//     misrepresented as being the original software.
//  3. This notice may not be removed or altered from any source distribution.
//
//  Tony Richards trichards@indiezen.com
//  Walt Collins (Arcanor) - wcollins@indiezen.com
//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~

#include "SoundServiceFactory.hpp"

#include "SoundService.hpp"

#include <boost/bind.hpp>
#include <boost/function.hpp>

#include <stddef.h>

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namespace Zen {
namespace ZFMOD {
//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
SoundServiceFactory::SoundServiceFactory()
{
}

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SoundServiceFactory::~SoundServiceFactory()
{
}

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static SoundServiceFactory sm_factory;

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SoundServiceFactory&
SoundServiceFactory::getSingleton()
{
    return sm_factory;
}

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SoundServiceFactory::pSoundService_type
SoundServiceFactory::create(const std::string& _type, config_type& _config)
{
    SoundService* pRawService = new SoundService(_config);

    pSoundService_type pService(pRawService, boost::bind(&SoundServiceFactory::onDestroy,this,_1));

    wpSoundService_type pWeakPtr(pService);

    pRawService->setSelfReference(pWeakPtr);

    return pService;
}

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void
SoundServiceFactory::onDestroy(wpSoundService_type& _pService)
{
    /// Fire the service's onDestroyEvent
    _pService->onDestroyEvent(_pService);

    /// Delete the service
    SoundService* pService = dynamic_cast<SoundService*>(_pService.get());

    if(pService != NULL)
    {
        delete pService;
    }
    else
    {
        // TODO : Error
    }
}

//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
}   // namespace ZFMOD
}   // namespace Zen
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