--- /dev/null
+// Created by: Ilya SEVRIKOV
+// Copyright (c) 2016 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _AIS_TrihedronOwner_HeaderFile
+#define _AIS_TrihedronOwner_HeaderFile
+
+#include <SelectMgr_EntityOwner.hxx>
+#include <SelectMgr_SelectableObject.hxx>
+#include <Prs3d_DatumParts.hxx>
+
+//! Entity owner for selection management of AIS_Trihedron object.
+class AIS_TrihedronOwner : public SelectMgr_EntityOwner
+{
+ DEFINE_STANDARD_RTTIEXT(AIS_TrihedronOwner, SelectMgr_EntityOwner)
+public:
+
+ //! Creates an owner of AIS_Trihedron object.
+ Standard_EXPORT AIS_TrihedronOwner (const Handle(SelectMgr_SelectableObject)& theSelObject,
+ const Prs3d_DatumParts theDatumPart,
+ const Standard_Integer thePriority);
+
+ //! Returns the datum part identifier.
+ Prs3d_DatumParts DatumPart() const { return myDatumPart; }
+
+ //! Highlights selectable object's presentation.
+ Standard_EXPORT virtual void HilightWithColor (const Handle(PrsMgr_PresentationManager3d)& thePM,
+ const Handle(Prs3d_Drawer)& theStyle,
+ const Standard_Integer theMode) Standard_OVERRIDE;
+
+ //! Returns true if the presentation manager thePM
+ //! highlights selections corresponding to the selection mode aMode.
+ Standard_EXPORT Standard_Boolean IsHilighted (const Handle(PrsMgr_PresentationManager)& thePM,
+ const Standard_Integer theMode) const Standard_OVERRIDE;
+
+ //! Removes highlighting from the owner of a detected
+ //! selectable object in the presentation manager thePM.
+ Standard_EXPORT virtual void Unhilight (const Handle(PrsMgr_PresentationManager)& thePM,
+ const Standard_Integer theMode) Standard_OVERRIDE;
+
+protected:
+ Prs3d_DatumParts myDatumPart; //!< part of datum selected
+};
+
+DEFINE_STANDARD_HANDLE (AIS_TrihedronOwner, SelectMgr_EntityOwner)
+
+#endif // _AIS_TrihedronOwner_HeaderFile