00001 /* 00002 * This file is part of ALVAR, A Library for Virtual and Augmented Reality. 00003 * 00004 * Copyright 2007-2012 VTT Technical Research Centre of Finland 00005 * 00006 * Contact: VTT Augmented Reality Team <alvar.info@vtt.fi> 00007 * <http://www.vtt.fi/multimedia/alvar.html> 00008 * 00009 * ALVAR is free software; you can redistribute it and/or modify it under the 00010 * terms of the GNU Lesser General Public License as published by the Free 00011 * Software Foundation; either version 2.1 of the License, or (at your option) 00012 * any later version. 00013 * 00014 * This library is distributed in the hope that it will be useful, but WITHOUT 00015 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00016 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License 00017 * for more details. 00018 * 00019 * You should have received a copy of the GNU Lesser General Public License 00020 * along with ALVAR; if not, see 00021 * <http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html>. 00022 */ 00023 00024 #ifndef PLUGIN_PRIVATE_H 00025 #define PLUGIN_PRIVATE_H 00026 00027 #include <string> 00028 00029 namespace alvar { 00030 00031 class DirectoryIteratorPrivateData; 00032 00033 class DirectoryIteratorPrivate 00034 { 00035 public: 00036 DirectoryIteratorPrivate(const std::string &path); 00037 ~DirectoryIteratorPrivate(); 00038 bool hasNext(); 00039 std::string next(); 00040 void skip(); 00041 00042 DirectoryIteratorPrivateData *d; 00043 std::string mDirectory; 00044 std::string mEntry; 00045 bool mValid; 00046 }; 00047 00048 } // namespace alvar 00049 00050 #endif