foamVtkLegacyAsciiFormatter.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2017-2022 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
    OpenFOAM 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 3 of the License, or
    (at your option) any later version.
 
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    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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::vtk::legacyAsciiFormatter
 
Description
    Formatting as per Foam::vtk::asciiFormatter, but with
    naming for legacy output.
 
SourceFiles
    foamVtkLegacyAsciiFormatter.cxx
 
\*---------------------------------------------------------------------------*/
 
#ifndef Foam_vtk_legacyAsciiFormatter_H
#define Foam_vtk_legacyAsciiFormatter_H
 
#include "foamVtkAsciiFormatter.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace vtk
{
 
/*---------------------------------------------------------------------------*\
                  Class vtk::legacyAsciiFormatter Declaration
\*---------------------------------------------------------------------------*/
 
class legacyAsciiFormatter
:
    public vtk::asciiFormatter
{
    // Private Data Members
 
        static const char* legacyName_;
        static const outputOptions opts_;
 
 
    // Private Member Functions
 
        //- No copy construct
        legacyAsciiFormatter(const legacyAsciiFormatter&) = delete;
 
        //- No copy assignment
        void operator=(const legacyAsciiFormatter&) = delete;
 
 
public:
 
    // Constructors
 
        //- Construct and attach to an output stream, use default precision
        explicit legacyAsciiFormatter(std::ostream& os);
 
        //- Construct and attach to an output stream, use specified precision
        legacyAsciiFormatter(std::ostream& os, unsigned prec);
 
 
    //- Destructor
    virtual ~legacyAsciiFormatter() = default;
 
 
    // Member Functions
 
        //- The output is LEGACY_ASCII.
        virtual const vtk::outputOptions& opts() const;
 
        //- Name for the legacy ascii output type ("ASCII")
        virtual const char* name() const;
 
        //- Name for the XML append encoding (unused).
        //  Currently identical to name(), but do not rely on this.
        virtual const char* encoding() const;
 
 
    // Disable some XML-only methods
 
        inline virtual formatter& endTag(vtk::fileTag) { return *this; }
        inline virtual formatter& endDataArray() { return *this; }
        inline virtual formatter& endFieldData() { return *this; }
        inline virtual formatter& endCellData() { return *this; }
        inline virtual formatter& endPointData() { return *this; }
        inline virtual formatter& endPiece() { return *this; }
        inline virtual formatter& endVTKFile() { return *this; }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace vtk
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //