/*
 * 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, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

#ifndef __BLENDERSTYLEMODULE_H__
#define __BLENDERSTYLEMODULE_H__

/** \file
 * \ingroup freestyle
 */

#include "../stroke/StyleModule.h"
#include "../system/PythonInterpreter.h"

extern "C" {
#include "BLI_utildefines.h"  // BLI_assert()

struct Text;
}

namespace Freestyle {

class BufferedStyleModule : public StyleModule {
 public:
  BufferedStyleModule(const string &buffer, const string &file_name, Interpreter *inter)
      : StyleModule(file_name, inter)
  {
    _buffer = buffer;
  }

  virtual ~BufferedStyleModule()
  {
  }

 protected:
  virtual int interpret()
  {
    PythonInterpreter *py_inter = dynamic_cast<PythonInterpreter *>(_inter);
    BLI_assert(py_inter != 0);
    return py_inter->interpretString(_buffer, getFileName());
  }

 private:
  string _buffer;

#ifdef WITH_CXX_GUARDEDALLOC
  MEM_CXX_CLASS_ALLOC_FUNCS("Freestyle:BufferedStyleModule")
#endif
};

class BlenderStyleModule : public StyleModule {
 public:
  BlenderStyleModule(struct Text *text, const string &name, Interpreter *inter)
      : StyleModule(name, inter)
  {
    _text = text;
  }

  virtual ~BlenderStyleModule()
  {
  }

 protected:
  virtual int interpret()
  {
    PythonInterpreter *py_inter = dynamic_cast<PythonInterpreter *>(_inter);
    BLI_assert(py_inter != 0);
    return py_inter->interpretText(_text, getFileName());
  }

 private:
  struct Text *_text;

#ifdef WITH_CXX_GUARDEDALLOC
  MEM_CXX_CLASS_ALLOC_FUNCS("Freestyle:BlenderStyleModule")
#endif
};

} /* namespace Freestyle */

#endif  // __BLENDERSTYLEMODULE_H__
