/*
 Copyright (C) 2013 Marco Vassallo

 This program 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 2 of the License, or (at your option) any later
 version.

 This program 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 General Public License for more
 details.

 You should have received a copy of the GNU General Public License along with
 this program; if not, see <http://www.gnu.org/licenses/>.
*/

#ifndef _FUNCTIONSPACE_OCTAVE_
#define _FUNCTIONSPACE_OCTAVE_

#include <memory>
#include <vector>
#include <dolfin.h>
#include <octave/oct.h>

class functionspace : public octave_base_value
{

 public:

  functionspace () : octave_base_value (), fsp () { }

  functionspace (boost::shared_ptr <const dolfin::FunctionSpace> _fsp) :
  octave_base_value (), fsp( _fsp) { }

  void print (std::ostream& os, bool pr_as_read_syntax = false) const
  { os << "Functional Space : " << (*fsp).str(true) << std::endl; }

  ~functionspace(void) {}

  bool is_defined (void) const { return true; }

  const dolfin::FunctionSpace & get_fsp (void) const
  { return (*fsp); }

  const boost::shared_ptr <const dolfin::FunctionSpace> & get_pfsp (void) const
  { return fsp; }

  void set_fsp (dolfin::FunctionSpace & _fsp)
  {
    dolfin::FunctionSpace * p = new dolfin::FunctionSpace (_fsp);
    fsp = boost::shared_ptr<const dolfin::FunctionSpace> (p);
  }

 private:

  boost::shared_ptr <const dolfin::FunctionSpace> fsp;

  DECLARE_OCTAVE_ALLOCATOR;
  DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA;

};
#endif