MetaImGUI::Logger Class Reference

Simple logging system with file and console output. More...

#include <Logger.h>

Public Member Functions
	Logger (const Logger &)=delete
Logger &	operator= (const Logger &)=delete
	Logger (Logger &&)=delete
Logger &	operator= (Logger &&)=delete
void	Initialize (const std::filesystem::path &logFilePath="", LogLevel minLevel=LogLevel::Info)
	Initialize logger with optional log file.
void	Shutdown ()
	Shutdown logger and flush buffers.
void	SetLevel (LogLevel level)
	Set minimum log level.
LogLevel	GetLevel () const
	Get current log level.
void	SetConsoleOutput (bool enable)
	Enable/disable console output.
void	SetFileOutput (bool enable)
	Enable/disable file output.
void	Flush ()
	Flush log buffers.
std::filesystem::path	GetLogFilePath () const
	Get log file path.
template<typename... Args>
void	Debug (std::string_view format, Args &&... args)
template<typename... Args>
void	Info (std::string_view format, Args &&... args)
template<typename... Args>
void	Warning (std::string_view format, Args &&... args)
template<typename... Args>
void	Error (std::string_view format, Args &&... args)
template<typename... Args>
void	Fatal (std::string_view format, Args &&... args)
void	Debug (std::string_view message)
void	Info (std::string_view message)
void	Warning (std::string_view message)
void	Error (std::string_view message)
void	Fatal (std::string_view message)

Static Public Member Functions
static Logger &	Instance ()
	Get singleton instance.

Detailed Description

Simple logging system with file and console output.

Logger provides thread-safe logging with configurable severity levels, timestamps, and output to both console and file.

Usage:

Logger::Instance().Info("Application started");
Logger::Instance().Error("Failed to load file: {}", filename);
LOG_DEBUG("Debug message");
LOG_INFO("Info message");
LOG_WARNING("Warning message");
LOG_ERROR("Error message");

Definition at line 58 of file Logger.h.

Constructor & Destructor Documentation

Logger() [1/2]

MetaImGUI::Logger::Logger ( const Logger &  )

delete

Logger() [2/2]

MetaImGUI::Logger::Logger ( Logger &&  )

delete

Member Function Documentation

Debug() [1/2]

template<typename... Args>

void MetaImGUI::Logger::Debug ( std::string_view  format, Args &&...  args  )

inline

Definition at line 115 of file Logger.h.

References MetaImGUI::Debug.

Debug() [2/2]

void MetaImGUI::Logger::Debug ( std::string_view  message )

inline

Definition at line 140 of file Logger.h.

References MetaImGUI::Debug.

Error() [1/2]

template<typename... Args>

void MetaImGUI::Logger::Error ( std::string_view  format, Args &&...  args  )

inline

Definition at line 130 of file Logger.h.

References MetaImGUI::Error.

Error() [2/2]

void MetaImGUI::Logger::Error ( std::string_view  message )

inline

Definition at line 149 of file Logger.h.

References MetaImGUI::Error.

Fatal() [1/2]

template<typename... Args>

void MetaImGUI::Logger::Fatal ( std::string_view  format, Args &&...  args  )

inline

Definition at line 135 of file Logger.h.

References MetaImGUI::Fatal.

Fatal() [2/2]

void MetaImGUI::Logger::Fatal ( std::string_view  message )

inline

Definition at line 152 of file Logger.h.

References MetaImGUI::Fatal.

Flush()

void MetaImGUI::Logger::Flush

(

)

Flush log buffers.

Definition at line 101 of file Logger.cpp.

GetLevel()

LogLevel MetaImGUI::Logger::GetLevel

(

)

const

Get current log level.

Definition at line 86 of file Logger.cpp.

GetLogFilePath()

std::filesystem::path MetaImGUI::Logger::GetLogFilePath

(

)

const

Get log file path.

Definition at line 110 of file Logger.cpp.

Info() [1/2]

template<typename... Args>

void MetaImGUI::Logger::Info ( std::string_view  format, Args &&...  args  )

inline

Definition at line 120 of file Logger.h.

References MetaImGUI::Info.

Info() [2/2]

void MetaImGUI::Logger::Info ( std::string_view  message )

inline

Definition at line 143 of file Logger.h.

References MetaImGUI::Info.

Initialize()

void MetaImGUI::Logger::Initialize	(	const std::filesystem::path &	logFilePath = "",
		LogLevel	minLevel = LogLevel::Info
	)

Initialize logger with optional log file.

Parameters

logFilePath	Path to log file (empty to disable file logging)
minLevel	Minimum log level to output

Definition at line 39 of file Logger.cpp.

Referenced by MetaImGUI::Application::Initialize().

Instance()

Logger & MetaImGUI::Logger::Instance ( )

static

Get singleton instance.

Definition at line 34 of file Logger.cpp.

Referenced by MetaImGUI::Application::Initialize(), and MetaImGUI::Application::Shutdown().

operator=() [1/2]

Logger & MetaImGUI::Logger::operator= ( const Logger &  )

delete

operator=() [2/2]

Logger & MetaImGUI::Logger::operator= ( Logger &&  )

delete

SetConsoleOutput()

void MetaImGUI::Logger::SetConsoleOutput

(

bool

enable

)

Enable/disable console output.

Definition at line 91 of file Logger.cpp.

SetFileOutput()

void MetaImGUI::Logger::SetFileOutput

(

bool

enable

)

Enable/disable file output.

Definition at line 96 of file Logger.cpp.

SetLevel()

void MetaImGUI::Logger::SetLevel

(

LogLevel

level

)

Set minimum log level.

Definition at line 81 of file Logger.cpp.

Shutdown()

void MetaImGUI::Logger::Shutdown

(

)

Shutdown logger and flush buffers.

Definition at line 72 of file Logger.cpp.

Referenced by MetaImGUI::Application::Shutdown().

Warning() [1/2]

template<typename... Args>

void MetaImGUI::Logger::Warning ( std::string_view  format, Args &&...  args  )

inline

Definition at line 125 of file Logger.h.

References MetaImGUI::Warning.

Warning() [2/2]

void MetaImGUI::Logger::Warning ( std::string_view  message )

inline

Definition at line 146 of file Logger.h.

References MetaImGUI::Warning.

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The documentation for this class was generated from the following files:

• include/Logger.h
• src/Logger.cpp