installedVersion.h

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/* -*- Mode:c++ -*- */
/*
 *  this is part of Spm
 *
 *  Copyright (c) 2008 Guillaume Chevallereau
 *
 *  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 usefull 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., 
 *  59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
 */
#ifndef __INSTALLED_VERSION__
#define __INSTALLED_VERSION__

#include <core/branch.h>
#include <util/propertyList.h>
#include <boost/filesystem/path.hpp>

namespace Spm
{
  namespace Core 
  {
    class InstalledVersion : public Versionned
    {     
    private :
      friend class Element;
      friend class PackageManager;
      friend class ElementStore;
      InstalledVersion (Element * parent,
                        const miniXml::ustring & version,
                        const boost::filesystem::path & prefix);
      ~InstalledVersion ()
      {
      }
    public :
      static const miniXml::ustring PROPERTY_MICRO;
      static const miniXml::ustring PROPERTY_EXTRA;
      static const miniXml::ustring PROPERTY_PREFIX;
      static const miniXml::ustring PROPERTY_SIZE;
      const miniXml::ustring & getName () const;
      const miniXml::ustring & getName ();

      void setMicro (const miniXml::ustring & micro)
      {
        set (PROPERTY_MICRO,
             micro);
        name_ = "";
        modified_(this);
      }

      void setExtra (const miniXml::ustring & extra)
      {
        set (PROPERTY_EXTRA,
             extra);
        name_ = "";
        modified_(this);
      }

      inline miniXml::ustring getMicro ()
      {
        return getString (PROPERTY_MICRO);
      }

      inline miniXml::ustring getExtra ()
      {
        return getString (PROPERTY_EXTRA);
      }

      inline boost::filesystem::path getPrefix ()
      {
        return boost::filesystem::path(getString (PROPERTY_PREFIX),
                                       boost::filesystem::no_check);
      }
      
      inline int getSize ()
      {
        return getInteger (PROPERTY_SIZE);
      }

      inline miniXml::ustring getMicro () const
      {
        return getString (PROPERTY_MICRO);
      }

      inline miniXml::ustring getExtra () const
      {
        return getString (PROPERTY_EXTRA);
      }

      inline boost::filesystem::path getPrefix () const
      {
        return boost::filesystem::path(getString (PROPERTY_PREFIX),
                                       boost::filesystem::no_check);
      }
      
      inline int getSize () const
      {
        return getInteger (PROPERTY_SIZE);
      }

      bool operator< (const miniXml::ustring & version);
      bool operator<= (const miniXml::ustring & version);
    };
  }
}

#endif

---