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Diffstat (limited to 'src/logger.cpp')
| -rw-r--r-- | src/logger.cpp | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/src/logger.cpp b/src/logger.cpp new file mode 100644 index 000000000..6790d622a --- /dev/null +++ b/src/logger.cpp @@ -0,0 +1,217 @@ +/* + * The ManaPlus Client + * Copyright (C) 2004-2009 The Mana World Development Team + * Copyright (C) 2009-2010 The Mana Developers + * Copyright (C) 2011 The ManaPlus Developers + * + * This file is part of The ManaPlus Client. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <iostream> +#include <sstream> + +#include "logger.h" + +#include "configuration.h" + +#include "gui/widgets/chattab.h" + +#ifdef WIN32 +#include <windows.h> +#elif defined __APPLE__ +#include <Carbon/Carbon.h> +#elif __linux__ || __linux +#include <stdlib.h> +#endif + +#include <sys/time.h> + +#include "debug.h" + +Logger::Logger(): + mLogToStandardOut(true), + mChatWindow(NULL), + mDebugLog(false) +{ +} + +Logger::~Logger() +{ + if (mLogFile.is_open()) + { + mLogFile.close(); + } +} + +void Logger::setLogFile(const std::string &logFilename) +{ + if (mLogFile.is_open()) + mLogFile.close(); + + mLogFile.open(logFilename.c_str(), std::ios_base::trunc); + + if (!mLogFile.is_open()) + { + std::cout << "Warning: error while opening " << logFilename << + " for writing.\n"; + } +} + +void Logger::log(std::string str) +{ + log("%s", str.c_str()); +} + +void Logger::dlog(std::string str) +{ + if (!mDebugLog) + return; + + // Get the current system time + timeval tv; + gettimeofday(&tv, NULL); + + // Print the log entry + std::stringstream timeStr; + timeStr << "[" + << ((((tv.tv_sec / 60) / 60) % 24 < 10) ? "0" : "") + << static_cast<int>(((tv.tv_sec / 60) / 60) % 24) + << ":" + << (((tv.tv_sec / 60) % 60 < 10) ? "0" : "") + << static_cast<int>((tv.tv_sec / 60) % 60) + << ":" + << ((tv.tv_sec % 60 < 10) ? "0" : "") + << static_cast<int>(tv.tv_sec % 60) + << "." + << (((tv.tv_usec / 10000) % 100) < 10 ? "0" : "") + << static_cast<int>((tv.tv_usec / 10000) % 100) + << "] "; + + if (mLogFile.is_open()) + mLogFile << timeStr.str() << str << std::endl; + + if (mLogToStandardOut) + std::cout << timeStr.str() << str << std::endl; + + if (mChatWindow && debugChatTab) + debugChatTab->chatLog(str, BY_LOGGER); +} + +void Logger::log1(const char *buf) +{ + // Get the current system time + timeval tv; + gettimeofday(&tv, NULL); + + // Print the log entry + std::stringstream timeStr; + timeStr << "[" + << ((((tv.tv_sec / 60) / 60) % 24 < 10) ? "0" : "") + << static_cast<int>(((tv.tv_sec / 60) / 60) % 24) + << ":" + << (((tv.tv_sec / 60) % 60 < 10) ? "0" : "") + << static_cast<int>((tv.tv_sec / 60) % 60) + << ":" + << ((tv.tv_sec % 60 < 10) ? "0" : "") + << static_cast<int>(tv.tv_sec % 60) + << "." + << (((tv.tv_usec / 10000) % 100) < 10 ? "0" : "") + << static_cast<int>((tv.tv_usec / 10000) % 100) + << "] "; + + if (mLogFile.is_open()) + mLogFile << timeStr.str() << buf << std::endl; + + if (mLogToStandardOut) + std::cout << timeStr.str() << buf << std::endl; + + if (mChatWindow && debugChatTab) + debugChatTab->chatLog(buf, BY_LOGGER); +} + +void Logger::log(const char *log_text, ...) +{ + unsigned size = 1024; + char* buf = 0; + if (strlen(log_text) * 3> size) + size = static_cast<unsigned>(strlen(log_text) * 3); + + buf = new char[size + 1]; + va_list ap; + + // Use a temporary buffer to fill in the variables + va_start(ap, log_text); + vsnprintf(buf, size, log_text, ap); + buf[size] = 0; + va_end(ap); + + // Get the current system time + timeval tv; + gettimeofday(&tv, NULL); + + // Print the log entry + std::stringstream timeStr; + timeStr << "[" + << ((((tv.tv_sec / 60) / 60) % 24 < 10) ? "0" : "") + << static_cast<int>(((tv.tv_sec / 60) / 60) % 24) + << ":" + << (((tv.tv_sec / 60) % 60 < 10) ? "0" : "") + << static_cast<int>((tv.tv_sec / 60) % 60) + << ":" + << ((tv.tv_sec % 60 < 10) ? "0" : "") + << static_cast<int>(tv.tv_sec % 60) + << "." + << (((tv.tv_usec / 10000) % 100) < 10 ? "0" : "") + << static_cast<int>((tv.tv_usec / 10000) % 100) + << "] "; + + if (mLogFile.is_open()) + mLogFile << timeStr.str() << buf << std::endl; + + if (mLogToStandardOut) + std::cout << timeStr.str() << buf << std::endl; + + if (mChatWindow && debugChatTab) + debugChatTab->chatLog(buf, BY_LOGGER); + + // Delete temporary buffer + delete[] buf; +} + +void Logger::error(const std::string &error_text) +{ + log("Error: %s", error_text.c_str()); +#ifdef WIN32 + MessageBox(NULL, error_text.c_str(), "Error", MB_ICONERROR | MB_OK); +#elif defined __APPLE__ +// Str255 msg; +// CFStringRef error; +// error = CFStringCreateWithCString(NULL, +// error_text.c_str(), +// kCFStringEncodingMacRoman); +// CFStringGetPascalString(error, msg, 255, kCFStringEncodingMacRoman); +// StandardAlert(kAlertStopAlert, +// (const unsigned char*)"\pError", +// (ConstStr255Param) msg, NULL, NULL); +#elif defined __linux__ || __linux + std::cerr << "Error: " << error_text << std::endl; + std::string msg = "xmessage \"" + error_text + "\""; + system(msg.c_str()); +#else + std::cerr << "Error: " << error_text << std::endl; +#endif + exit(1); +} |