IStructuralPatch.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2017.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#ifndef __FWATOMSPATCH_ISTRUCTURALPATCH_HPP__
#define __FWATOMSPATCH_ISTRUCTURALPATCH_HPP__

#include "fwAtomsPatch/config.hpp"
#include "fwAtomsPatch/helper/Object.hpp"
#include "fwAtomsPatch/IPatch.hpp"

#include <fwCore/base.hpp>

#include <string>

namespace fwAtoms
{
class Object;
}

namespace fwAtomsPatch
{

class FWATOMSPATCH_CLASS_API IStructuralPatch : public IPatch
{

public:
    fwCoreNonInstanciableClassDefinitionsMacro((IStructuralPatch));
    fwCoreAllowSharedFromThis();

    FWATOMSPATCH_API IStructuralPatch();

    FWATOMSPATCH_API IStructuralPatch( const IStructuralPatch& cpy );

    FWATOMSPATCH_API virtual ~IStructuralPatch();

    FWATOMSPATCH_API virtual void apply(const SPTR(::fwAtoms::Object)& previous,
                                        const SPTR(::fwAtoms::Object)& current,
                                        ::fwAtomsPatch::IPatch::NewVersionsType& newVersions) override;

    FWATOMSPATCH_API virtual const std::string& getTargetClassname() const;

    FWATOMSPATCH_API virtual const std::string& getTargetVersion() const;

protected:

    FWATOMSPATCH_API void updateVersion(SPTR(::fwAtoms::Object) current);

    std::string m_targetClassname;

    std::string m_targetVersion;
};

} // namespace fwAtomsPatch

#endif /* __FWATOMSPATCH_ISTRUCTURALPATCH_HPP__ */