MyGUI 3.0.1
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00001 00007 /* 00008 This file is part of MyGUI. 00009 00010 MyGUI is free software: you can redistribute it and/or modify 00011 it under the terms of the GNU Lesser General Public License as published by 00012 the Free Software Foundation, either version 3 of the License, or 00013 (at your option) any later version. 00014 00015 MyGUI is distributed in the hope that it will be useful, 00016 but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 GNU Lesser General Public License for more details. 00019 00020 You should have received a copy of the GNU Lesser General Public License 00021 along with MyGUI. If not, see <http://www.gnu.org/licenses/>. 00022 */ 00023 #ifndef __MYGUI_LOG_STREAM_H__ 00024 #define __MYGUI_LOG_STREAM_H__ 00025 00026 #include "MyGUI_Prerequest.h" 00027 #include <fstream> 00028 #include <iostream> 00029 #include <string> 00030 00031 namespace MyGUI 00032 { 00033 00034 class MYGUI_EXPORT LogStream 00035 { 00036 friend class LogManager; 00037 00038 public: 00039 struct LogStreamEnd { }; 00040 00041 public: 00042 LogStream& operator<<(const LogStreamEnd& _endl); 00043 00044 template <typename T> 00045 inline LogStream& operator<<(T _value) 00046 { 00047 if (getSTDOutputEnabled()) std::cout << _value; 00048 if (mStream.is_open()) mStream << _value; 00049 return *this; 00050 } 00051 00052 const std::string& getFileName() const { return mFileName; } 00053 00054 private: 00055 LogStream(); 00056 ~LogStream(); 00057 00058 LogStream(const std::string& _file); 00059 00060 void start(const std::string& _section, const std::string& _level); 00061 00062 bool getSTDOutputEnabled(); 00063 00064 void lock() const { } 00065 void release() const { } 00066 00067 private: 00068 std::ofstream mStream; 00069 std::string mFileName; 00070 }; 00071 00072 } // namespace MyGUI 00073 00074 #endif // __MYGUI_LOG_STREAM_H__