SALOMEDSClient_definitions.hxx

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// Copyright (C) 2007-2023  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
//
 
#ifndef  SALOMEDSCLIENT_DEF_HXX
#define  SALOMEDSCLIENT_DEF_HXX
 
#ifdef WIN32
# if defined SALOMEDSCLIENT_EXPORTS || defined SalomeDSClient_EXPORTS
#  define SALOMEDSCLIENT_EXPORT __declspec( dllexport )
# else
#  define SALOMEDSCLIENT_EXPORT __declspec( dllimport )
# endif
#else
# define SALOMEDSCLIENT_EXPORT
#endif
 
#include <boost/shared_ptr.hpp> 
 
template<class T> class clt_shared_ptr: public boost::shared_ptr<T>
{
public:
  clt_shared_ptr() {}
  
  template<class Y>
    explicit clt_shared_ptr(Y * p)
      {
        boost::shared_ptr<T>::reset(p);
      }
 
  template<class Y>
    clt_shared_ptr(clt_shared_ptr<Y> const & r):
      boost::shared_ptr<T>(boost::dynamic_pointer_cast<T,Y>(r))
        {}
 
  template<class Y>
    clt_shared_ptr & operator=(clt_shared_ptr<Y> const & r)
      {
        clt_shared_ptr<T>(r).swap(*this);
        return *this;
      }
  
  template<class Y> clt_shared_ptr& operator()(Y * p) // Y must be complete
    {
      if(T* pt = dynamic_cast<T*>(p))
        boost::shared_ptr<T>::reset(pt);
      else
        boost::throw_exception(std::bad_cast());
      return *this;
    }
    
};
 
#define _PTR(Class) clt_shared_ptr<SALOMEDSClient_##Class>
#define _CAST(Class, shared_ptr_Obj) dynamic_cast<SALOMEDS_##Class*>(shared_ptr_Obj.get())
 
struct STextColor
{
    double R;
    double G;
    double B;
};
 
#endif