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XBMC4Xbox/xbmc/visualizations/VisualisationFactory.cpp
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2024-01-08 19:01:29 +00:00

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C++

/*
* Copyright (C) 2005-2013 Team XBMC
* http://xbmc.org
*
* 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, 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 XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include "system.h"
#include "VisualisationFactory.h"
#include "Util.h"
#include "utils/URIUtils.h"
CVisualisationFactory::CVisualisationFactory()
{
}
CVisualisationFactory::~CVisualisationFactory()
{
}
CVisualisation* CVisualisationFactory::LoadVisualisation(const CStdString& strVisz) const
{
// strip of the path & extension to get the name of the visualisation
// like goom or spectrum
CStdString strName = URIUtils::GetFileName(strVisz);
strName = strName.Left(strName.size() - 4);
#ifdef HAS_VISUALISATION
// load visualisation
DllVisualisation* pDll = new DllVisualisation;
pDll->SetFile(strVisz);
// FIXME: Some Visualisations do not work
// when their dll is not unloaded immediatly
pDll->EnableDelayedUnload(false);
if (!pDll->Load())
{
delete pDll;
return NULL;
}
struct Visualisation* pVisz = (struct Visualisation*)malloc(sizeof(struct Visualisation));
ZeroMemory(pVisz, sizeof(struct Visualisation));
pDll->GetModule(pVisz);
// and pass it to a new instance of CVisualisation() which will hanle the visualisation
return new CVisualisation(pVisz, pDll, strName);
#else
return NULL;
#endif
}