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/******************************************************************************
* SOFA, Simulation Open-Framework Architecture, version 1.0 beta 4 *
* (c) 2006-2009 MGH, INRIA, USTL, UJF, CNRS *
* *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, or (at *
* your option) any later version. *
* *
* 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. *
*******************************************************************************
* SOFA :: Framework *
* *
* Authors: M. Adam, J. Allard, B. Andre, P-J. Bensoussan, S. Cotin, C. Duriez,*
* H. Delingette, F. Falipou, F. Faure, S. Fonteneau, L. Heigeas, C. Mendoza, *
* M. Nesme, P. Neumann, J-P. de la Plata Alcade, F. Poyer and F. Roy *
* *
* Contact information: contact@sofa-framework.org *
******************************************************************************/
#ifndef SOFA_CORE_OBJECTMODEL_DATAFILENAME_H
#define SOFA_CORE_OBJECTMODEL_DATAFILENAME_H
#if !defined(__GNUC__) || (__GNUC__ > 3 || (_GNUC__ == 3 && __GNUC_MINOR__ > 3))
#pragma once
#endif
#include <sofa/core/objectmodel/Data.h>
#include <sofa/helper/system/FileRepository.h>
namespace sofa
{
namespace core
{
namespace objectmodel
{
/**
* \brief Data specialized to store filenames, potentially relative to the current directory at the time it was specified.
*
*/
class SOFA_CORE_API DataFileName : public sofa::core::objectmodel::Data<std::string>
{
public:
typedef sofa::core::objectmodel::Data<std::string> Inherit;
DataFileName( const char* helpMsg=0, bool isDisplayed=true, bool isReadOnly=false )
: Inherit(helpMsg, isDisplayed, isReadOnly)
{
}
DataFileName( const std::string& value, const char* helpMsg=0, bool isDisplayed=true, bool isReadOnly=false )
: Inherit(value, helpMsg, isDisplayed, isReadOnly)
{
updatePath();
}
explicit DataFileName( const Inherit& d)
: Inherit(d)
{
updatePath();
}
virtual ~DataFileName()
{
}
void endEdit()
{
updatePath();
}
void setValue(const std::string& v)
{
*beginEdit()=v;
endEdit();
}
virtual void virtualSetValue(const std::string& v) { setValue(v); }
virtual bool read( std::string& s )
{
bool ret = Inherit::read(s);
if (ret) updatePath();
return ret;
}
virtual std::string getRelativePath() { return getValue(); }
virtual std::string getFullPath() { return fullpath; }
virtual std::string getAbsolutePath() { return fullpath; }
protected:
void updatePath();
std::string fullpath;
};
} // namespace objectmodel
} // namespace core
} // namespace sofa
#endif
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