KeosFile.cpp

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/*
 * This source file is part of KEOS (Free 3D Engine)
 * For the latest info, see http://www.keosengine.org/
 * E-mails : thierry.vouriot@keosengine.org, yeri@keosengine.org
 *
 * This program 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 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place - Suite 330, Boston, MA 02111-1307, USA, or go to
 * http://www.gnu.org/copyleft/lesser.txt.
 *
 */

#include "KeosFile.h"

namespace Keos
{
  //=======================================================================
  // CFile implementation
  //=======================================================================

  //-----------------------------------------------------------------------
  CFile::CFile(const String& strName) :
      m_strName(strName)
  {
    std::replace(m_strName.begin(), m_strName.end(), '/', '\\');
  }

  //-----------------------------------------------------------------------
  CFile::CFile(const char* strName) :
      m_strName(strName)
  {
    std::replace(m_strName.begin(), m_strName.end(), '/', '\\');
  }

  //-----------------------------------------------------------------------
  bool CFile::Exists() const
  {
    std::ifstream File(m_strName.c_str());
    return File.is_open();
  }

  //-----------------------------------------------------------------------
  const String& CFile::Fullname() const
  {
    return m_strName;
  }

  //-----------------------------------------------------------------------
  String CFile::Filename() const
  {
    String::size_type Pos = m_strName.find_last_of("\\/");

    if (Pos != String::npos)
      return m_strName.substr(Pos + 1, String::npos);
    else
      return m_strName;
  }

  //-----------------------------------------------------------------------
  String CFile::ShortFilename() const
  {
    return Filename().substr(0, Filename().find_last_of("."));
  }

  //-----------------------------------------------------------------------
  String CFile::Extension() const
  {
    String::size_type Pos = m_strName.find_last_of(".");
    if (Pos != String::npos)
      return m_strName.substr(Pos + 1, String::npos);
    else
      return "";
  }

} // namespace Keos

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