00001 /* 00002 Copyright (c) 2010, The Barbarian Group 00003 All rights reserved. 00004 00005 Redistribution and use in source and binary forms, with or without modification, are permitted provided that 00006 the following conditions are met: 00007 00008 * Redistributions of source code must retain the above copyright notice, this list of conditions and 00009 the following disclaimer. 00010 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and 00011 the following disclaimer in the documentation and/or other materials provided with the distribution. 00012 00013 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED 00014 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00015 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 00016 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00017 TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00018 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00019 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00020 POSSIBILITY OF SUCH DAMAGE. 00021 */ 00022 00023 #pragma once 00024 00025 #include <string> 00026 #include <vector> 00027 #include "cinder/Cinder.h" 00028 #include "cinder/Url.h" 00029 #include "cinder/DataSource.h" 00030 #include <boost/lexical_cast.hpp> 00031 00032 namespace cinder { 00033 00035 fs::path expandPath( const fs::path &path ); 00037 fs::path getHomeDirectory(); 00039 fs::path getDocumentsDirectory(); 00041 fs::path getTemporaryDirectory(); 00043 fs::path getTemporaryFilePath( const std::string &prefix = "" ); 00045 std::string getPathDirectory( const std::string &path ); 00047 std::string getPathFileName( const std::string &path ); 00049 std::string getPathExtension( const std::string &path ); 00051 bool createDirectories( const fs::path &path, bool createParents = true ); 00052 00054 void launchWebBrowser( const Url &url ); 00055 00057 void deleteFile( const fs::path &path ); 00058 00060 std::vector<std::string> split( const std::string &str, char separator, bool compress = true ); 00062 std::vector<std::string> split( const std::string &str, const std::string &separators, bool compress = true ); 00063 00065 std::string loadString( DataSourceRef dataSource ); 00066 00068 std::wstring toUtf16( const std::string &utf8 ); 00070 std::string toUtf8( const std::wstring &utf16 ); 00071 00073 void sleep( float milliseconds ); 00074 00076 #if defined( CINDER_MSW ) 00077 inline char getPathSeparator() { return '\\'; } 00078 #else 00079 inline char getPathSeparator() { return '/'; } 00080 #endif 00081 00082 template<typename T> 00083 inline std::string toString( const T &t ) { return boost::lexical_cast<std::string>( t ); } 00084 template<typename T> 00085 inline T fromString( const std::string &s ) { return boost::lexical_cast<T>( s ); } 00086 00088 std::vector<std::string> stackTrace(); 00089 00090 // ENDIANNESS 00091 inline int8_t swapEndian( int8_t val ) { return val; } 00092 inline uint8_t swapEndian( uint8_t val ) { return val; } 00093 extern int16_t swapEndian( int16_t val ); 00094 extern uint16_t swapEndian( uint16_t val ); 00095 extern int32_t swapEndian( int32_t val ); 00096 extern uint32_t swapEndian( uint32_t val ); 00097 extern float swapEndian( float val ); 00098 extern double swapEndian( double val ); 00099 00100 extern void swapEndianBlock( uint16_t *blockPtr, size_t blockSizeInBytes ); 00101 extern void swapEndianBlock( float *blockPtr, size_t blockSizeInBytes ); 00102 00103 } // namespace cinder