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+#ifndef config_hh
+#define config_hh
+// config.hh
+// marvin - programme du robot 2006. {{{
+//
+// Copyright (C) 2006 Nicolas Schodet
+//
+// Robot APB Team/Efrei 2006.
+// Web: http://assos.efrei.fr/robot/
+// Email: robot AT efrei DOT fr
+//
+// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// }}}
+#include "config_data.hh"
+#include <stdexcept>
+
+#include <list>
+
+/// Classe d'accés à la configuration.
+/// Singleton, created by hand.
+class Config
+{
+ ConfigData configData_;
+ public:
+ typedef std::list<int> IntList;
+ typedef std::list<double> FloatList;
+ typedef std::list<std::string> StringList;
+ private:
+ static Config *instance_;
+ public:
+ /// Boa constricteur, voir ConfigData.
+ Config (int &argc, char **&argv)
+ : configData_ (argc, argv)
+ {
+ create ();
+ }
+ /// Boa constricteur, voir ConfigData.
+ Config (int &argc, char **&argv, const std::string &file)
+ : configData_ (argc, argv, file)
+ {
+ create ();
+ }
+ /// Check and fill the private instance_ variables for singleton
+ void create ()
+ {
+ if (instance_)
+ throw std::runtime_error ("Config already created");
+ instance_ = this;
+ }
+
+ /// Récupère une valeur de configuration, fonction générique.
+ template<typename T>
+ const T &get (const std::string &id) const
+ {
+ return configData_.get<T> (id);
+ }
+ /// Récupère une valeur de configuration, fonction générique avec valeur
+ /// par défaut pour éviter l'exception en cas d'abscence de valeur.
+ template<typename T>
+ const T &get (const std::string &id, const T &defaut) const
+ {
+ return configData_.get<T> (id, defaut);
+ }
+ /// Récupère une valeur de configuration.
+ const any &get (const std::string &id) const
+ {
+ return configData_.get (id);
+ }
+ /// Récupère une valeur de configuration avec valeur par défaut pour
+ /// éviter le renvoie d'exception.
+ const any &get (const std::string &id, const any &defaut) const
+ {
+ return configData_.get (id, defaut);
+ }
+ /// Get the unique instance of the class
+ static inline Config &
+ getInstance ()
+ {
+ if (!instance_)
+ throw std::runtime_error ("Config not created");
+ return *instance_;
+ }
+};
+
+#endif // config_hh