87 lines
2.8 KiB
C++
87 lines
2.8 KiB
C++
/***********************************************************************
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* flog.cpp - Interface of the FINAL CUT logger *
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* *
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* This file is part of the FINAL CUT widget toolkit *
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* *
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* Copyright 2020 Markus Gans *
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* *
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* FINAL CUT is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation; either version 3 of *
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* the License, or (at your option) any later version. *
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* *
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* FINAL CUT is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this program. If not, see *
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* <http://www.gnu.org/licenses/>. *
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***********************************************************************/
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#include "final/flog.h"
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namespace finalcut
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{
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//----------------------------------------------------------------------
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// class FLog
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//----------------------------------------------------------------------
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// constructors and destructor
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//----------------------------------------------------------------------
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FLog::~FLog() // destructor
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{
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FLog::sync();
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}
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// public methods of FLog
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//----------------------------------------------------------------------
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FLog& FLog::operator << (LogLevel l)
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{
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using std::placeholders::_1;
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sync();
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std::lock_guard<std::mutex> lock_guard(mut);
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switch ( l )
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{
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case LogLevel::Info:
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current_log = std::bind(&FLog::info, this, _1);
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break;
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case LogLevel::Warn:
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current_log = std::bind(&FLog::warn, this, _1);
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break;
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case LogLevel::Error:
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current_log = std::bind(&FLog::error, this, _1);
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break;
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case LogLevel::Debug:
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current_log = std::bind(&FLog::debug, this, _1);
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break;
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}
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return *this;
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}
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// protected methods of FLog
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//----------------------------------------------------------------------
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int FLog::sync()
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{
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if ( ! str().empty() )
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{
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std::lock_guard<std::mutex> lock_guard(mut);
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current_log (str());
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str("");
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}
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return 0;
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}
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} // namespace finalcut
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