154 lines
4.9 KiB
C++
154 lines
4.9 KiB
C++
/***********************************************************************
|
|
* flogger.h - The FINAL CUT text logger *
|
|
* *
|
|
* This file is part of the FINAL CUT widget toolkit *
|
|
* *
|
|
* Copyright 2020 Markus Gans *
|
|
* *
|
|
* FINAL CUT is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU Lesser General Public License as *
|
|
* published by the Free Software Foundation; either version 3 of *
|
|
* the License, or (at your option) any later version. *
|
|
* *
|
|
* FINAL CUT 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 Lesser General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Lesser General Public *
|
|
* License along with this program. If not, see *
|
|
* <http://www.gnu.org/licenses/>. *
|
|
***********************************************************************/
|
|
|
|
/* Inheritance diagram
|
|
* ═══════════════════
|
|
*
|
|
* ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
|
|
* ▕ std::stringbuf ▏
|
|
* ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
|
|
* ▲
|
|
* │
|
|
* ▕▔▔▔▔▔▔▏
|
|
* ▕ FLog ▏
|
|
* ▕▁▁▁▁▁▁▏
|
|
* ▲
|
|
* │
|
|
* ▕▔▔▔▔▔▔▔▔▔▏
|
|
* ▕ FLogger ▏
|
|
* ▕▁▁▁▁▁▁▁▁▁▏
|
|
*/
|
|
|
|
#ifndef FLOGGER_H
|
|
#define FLOGGER_H
|
|
|
|
#if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT)
|
|
#error "Only <final/final.h> can be included directly."
|
|
#endif
|
|
|
|
#include <functional>
|
|
#include <iostream>
|
|
#include <sstream>
|
|
#include <string>
|
|
|
|
#include <chrono>
|
|
#include <iomanip>
|
|
|
|
#include "final/flog.h"
|
|
|
|
namespace finalcut
|
|
{
|
|
|
|
//----------------------------------------------------------------------
|
|
// class FLogger
|
|
//----------------------------------------------------------------------
|
|
|
|
class FLogger : public FLog
|
|
{
|
|
public:
|
|
// Constructor
|
|
FLogger();
|
|
|
|
// Destructor
|
|
~FLogger() override;
|
|
|
|
// Methods
|
|
FString getClassName() const override;
|
|
void info (const std::string&) override;
|
|
void warn (const std::string&) override;
|
|
void error (const std::string&) override;
|
|
void debug (const std::string&) override;
|
|
void flush() override;
|
|
void setOutputStream (const std::ostream&) override;
|
|
void setLineEnding (LineEnding) override;
|
|
void enableTimestamp() override;
|
|
void disableTimestamp() override;
|
|
|
|
private:
|
|
// Methods
|
|
void newlineReplace (std::string&, const std::string&) const;
|
|
std::string getTimeString() const;
|
|
std::string getEOL() const;
|
|
void printLogLine (const std::string&);
|
|
|
|
// Data member
|
|
bool timestamp{false};
|
|
std::ostream output{std::cerr.rdbuf()};
|
|
};
|
|
|
|
// FLogger inline functions
|
|
//----------------------------------------------------------------------
|
|
inline FString FLogger::getClassName() const
|
|
{ return "FLogger"; }
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::info (const std::string& msg)
|
|
{
|
|
setLevel() = Info;
|
|
printLogLine (msg);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::warn (const std::string& msg)
|
|
{
|
|
setLevel() = Warn;
|
|
printLogLine (msg);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::error (const std::string& msg)
|
|
{
|
|
setLevel() = Error;
|
|
printLogLine (msg);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::debug (const std::string& msg)
|
|
{
|
|
setLevel() = Debug;
|
|
printLogLine (msg);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::flush()
|
|
{ output.flush(); }
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::setOutputStream (const std::ostream& os)
|
|
{ output.rdbuf(os.rdbuf()); }
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::setLineEnding (LineEnding eol)
|
|
{ setEnding() = eol; }
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::enableTimestamp()
|
|
{ timestamp = true; }
|
|
|
|
//----------------------------------------------------------------------
|
|
inline void FLogger::disableTimestamp()
|
|
{ timestamp = false; }
|
|
|
|
} // namespace finalcut
|
|
|
|
#endif // FLOGGER_H
|