nevrax.org : docs

00001 #if 0
+00002 
+00008 /* Copyright, 2000, 2001 Nevrax Ltd.
+00009  *
+00010  * This file is part of NEVRAX NEL.
+00011  * NEVRAX NEL is free software; you can redistribute it and/or modify
+00012  * it under the terms of the GNU General Public License as published by
+00013  * the Free Software Foundation; either version 2, or (at your option)
+00014  * any later version.
+00015 
+00016  * NEVRAX NEL is distributed in the hope that it will be useful, but
+00017  * WITHOUT ANY WARRANTY; without even the implied warranty of
+00018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+00019  * General Public License for more details.
+00020 
+00021  * You should have received a copy of the GNU General Public License
+00022  * along with NEVRAX NEL; see the file COPYING. If not, write to the
+00023  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+00024  * MA 02111-1307, USA.
+00025  */
+00026 
+00027 #ifndef NL_NEW_PATH_H
+00028 #define NL_NEW_PATH_H
+00029 
+00030 #include "nel/misc/types_nl.h"
+00031 
+00032 #include <map>
+00033 #include <string>
+00034 #include <vector>
+00035 
+00036 namespace NLMISC {
+00037 
+00046 class CNewPath
+00047 {
+00048 public:
+00063         static void                     addSearchPath (const std::string &path, bool recurse, bool alternative);
+00064 
+00066         static void                     addSearchPath (const std::string &path) { addSearchPath (path, false, true); }
+00067 
+00069         static void                     addSearchFile (const std::string &file, bool remap = false, const std::string &virtual_ext = "");
+00070 
+00072         static void                     addSearchListFile (const std::string &filename, bool recurse, bool alternative);
+00073         
+00075         static void                     addSearchBigFile (const std::string &filename, bool recurse, bool alternative);
+00076 
+00087         static std::string      lookup (const std::string &filename);
+00088 
+00091         static void clearMap ();
+00092 
+00098         static void remapExtension (const std::string &ext1, const std::string &ext2, bool substitute);
+00099 
+00100         static void display ();
+00101 
+00102 
+00103 private:
+00104 
+00105         static CNewPath *getInstance ();
+00106 
+00107 
+00108         static CNewPath *_Instance;
+00109 
+00110 private:
+00111 
+00112         std::vector<std::string> _Paths;
+00113 
+00114         // All path in this vector must have a terminated '/'
+00115         std::vector<std::string> _AlternativePaths;
+00116 
+00117         struct CNewFileEntry
+00118         {
+00119                 CNewFileEntry (std::string      path, bool remapped, std::string ext) : Path(path), Remapped(remapped), Extension(ext) { }
+00120                 std::string     Path;
+00121                 bool            Remapped;               // true if the file is remapped
+00122                 std::string     Extension;              // extention of the faile
+00123         };
+00124 
+00128         std::map<std::string, CNewFileEntry> _Files;
+00129 
+00131         std::vector<std::pair<std::string, std::string> > _Extensions;
+00132 
+00133         sint            findExtension (const std::string &ext1, const std::string &ext2);
+00134         static std::string      standardizePath (const std::string &path, bool addFinalSlash = true);
+00135         static void             getPathContent (const std::string &path, bool recurse, bool wantDir, bool wantFile, std::vector<std::string> &result);
+00136         static void             insertFileInMap (const std::string &filename, const std::string &filepath, bool remap, const std::string &extension);
+00137 };
+00138 
+00139 
+00140 
+00147 struct CNewFile
+00148 {
+00153         static std::string getFilename (const std::string &filename);
+00154 
+00159         static std::string getPath (const std::string &filename);
+00160 
+00165         static bool isDirectory (const std::string &filename);
+00166 
+00172         static bool fileExists (const std::string &filename);
+00173 
+00179         static bool isExists (const std::string& filename);
+00180 
+00186         static std::string findNewFile (const std::string &filename);
+00187 
+00192         static int getLastSeparator (const std::string &filename);
+00193 
+00194         static std::string getFilenameWithoutExtension (const std::string &filename);
+00195         static std::string getExtension (const std::string &filename);
+00196 
+00197 };
+00198 
+00199 
+00200 
+00201 
+00202 } // NLMISC
+00203 
+00204 
+00205 #endif // NL_NEW_PATH_H
+00206 
+00207 /* End of path.h */
+00208 #enfif
+
new_path.h
