00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 00002 /* 00003 * This file is part of the libetonyek project. 00004 * 00005 * This Source Code Form is subject to the terms of the Mozilla Public 00006 * License, v. 2.0. If a copy of the MPL was not distributed with this 00007 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 00008 */ 00009 00010 #ifndef KEY2PARSERUTILS_H_INCLUDED 00011 #define KEY2PARSERUTILS_H_INCLUDED 00012 00013 #include <utility> 00014 00015 #include <boost/optional.hpp> 00016 00017 #include "KEYTypes_fwd.h" 00018 00019 namespace libetonyek 00020 { 00021 00022 class KEYXMLReader; 00023 00028 class KEY2ParserUtils 00029 { 00030 // disable copying 00031 KEY2ParserUtils(const KEY2ParserUtils &other); 00032 KEY2ParserUtils &operator=(const KEY2ParserUtils &other); 00033 00034 public: 00035 virtual ~KEY2ParserUtils(); 00036 00044 static boost::optional<ID_t> readID(const KEYXMLReader &reader); 00045 00055 static ID_t readRef(const KEYXMLReader &reader); 00056 00062 static std::pair<boost::optional<double>, boost::optional<double> > readPoint(const KEYXMLReader &reader); 00063 00069 static KEYPosition readPosition(const KEYXMLReader &reader); 00070 00076 static KEYSize readSize(const KEYXMLReader &reader); 00077 00083 static bool bool_cast(const char *value); 00084 00085 static double deg2rad(double value); 00086 00087 protected: 00088 KEY2ParserUtils(); 00089 }; 00090 00091 } 00092 00093 #endif // KEY2PARSERUTILS_H_INCLUDED 00094 00095 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */