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0001 /*
0002     SPDX-FileCopyrightText: 2006 Carsten Niehaus <cniehaus@kde.org>
0003     SPDX-FileCopyrightText: 2007-2008 Marcus D. Hanwell <marcus@cryos.org>
0004     SPDX-FileCopyrightText: 2016 Andreas Cord-Landwehr <cordlandwehr@kde.org>
0005     SPDX-License-Identifier: GPL-2.0-or-later
0006 */
0007 
0008 #ifndef IOWRAPPER_H
0009 #define IOWRAPPER_H
0010 
0011 #include <avogadro/io/fileformat.h>
0012 #include <avogadro/qtgui/molecule.h>
0013 
0014 #include "compoundviewer_export.h"
0015 
0016 #include <memory>
0017 
0018 /**
0019  * @author Carsten Niehaus
0020  */
0021 class COMPOUNDVIEWER_EXPORT IoWrapper
0022 {
0023 public:
0024     /**
0025      * This class reads the molecule in the file @p filename. It returns 0 if
0026      * the file couldn't be read.
0027      */
0028     static std::unique_ptr<Avogadro::Core::Molecule> readMolecule(const QString &filename);
0029 
0030     static bool writeMolecule(const QString &filename, Avogadro::Core::Molecule *);
0031 
0032     static QString getFormula(Avogadro::QtGui::Molecule *molecule);
0033 
0034     static QString getPrettyFormula(Avogadro::QtGui::Molecule *molecule);
0035 
0036 private:
0037     /**
0038      * Get file format reader appropriate for the file format
0039      */
0040     static std::unique_ptr<Avogadro::Io::FileFormat> getFileReader(const QString &format);
0041 };
0042 
0043 #endif