--- /dev/null
+// Copyright (C) 2007-2024 CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// SMESH SMESHGUI : support of import / export with meshio library
+// File : SMESHGUI_Meshio.h
+// Author : Konstantin Leontev, Open CASCADE S.A.S.
+//
+#ifndef SMESHGUI_MESHIO_H
+#define SMESHGUI_MESHIO_H
+
+#include "SMESH_SMESHGUI.hxx"
+
+#include <QList>
+#include <QPair>
+
+// IDL includes
+#include <SALOMEconfig.h>
+#include CORBA_CLIENT_HEADER(SMESH_Mesh)
+#include CORBA_SERVER_HEADER(SMESH_Gen)
+
+class QStringList;
+
+class SMESHGUI_EXPORT SMESHGUI_Meshio
+{
+ using meshList = QList<QPair<SMESH::SMESH_IDSource_var, QString>>;
+
+public:
+ SMESHGUI_Meshio();
+ virtual ~SMESHGUI_Meshio();
+
+ static void ExportMesh(
+ const meshList& aMeshList, const QString& targetFileName, const QString& selectedFilter);
+ static SMESH::mesh_array_var ImportMesh(
+ SMESH::SMESH_Gen_ptr theComponentMesh, const QString& filename, QStringList& errors);
+
+ static const QStringList& GetImportFileFilter();
+ static const QStringList& GetExportFileFilter();
+
+ static QString GetFileName(QString& selectedFilter, const bool isOpen = false);
+ static bool CheckMeshCount(const meshList& aMeshList);
+
+ static bool IsMeshioInstalled();
+};
+
+#endif // SMESHGUI_MESHIO_H
