glc_log.cpp

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/****************************************************************************

 This file is part of the GLC-lib library.
 Copyright (C) 2005-2008 Laurent Ribon (laumaya@users.sourceforge.net)
 http://glc-lib.sourceforge.net

 GLC-lib 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.

 GLC-lib 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 GLC-lib; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

 *****************************************************************************/


#include "glc_log.h"
#include <QtDebug>
#include <QTime>

GLC_Log::GLC_Log(const QString& baseLogFileName)
: m_pFile(new QTemporaryFile(baseLogFileName))
, m_TextStream()
{
        Q_CHECK_PTR(m_pFile);
        m_pFile->open();
        m_pFile->setAutoRemove(false);
        m_TextStream.setDevice(m_pFile);
}

GLC_Log::~GLC_Log()
{
        m_TextStream.flush();
        delete m_pFile;
}

QString GLC_Log::fullFileName() const
{
        Q_ASSERT(NULL != m_pFile);
        return m_pFile->fileName();
}

void GLC_Log::add(const QString& line)
{
        Q_ASSERT(NULL != m_pFile);
        qWarning() << line;
        m_TextStream << line << '\n';
        m_TextStream.flush();
}

void GLC_Log::addSeparator()
{
        Q_ASSERT(NULL != m_pFile);
        const QString separator("---------------------------------------------------------------------");
        qWarning() << separator;
        m_TextStream << separator << '\n';
        m_TextStream.flush();
}

void GLC_Log::addCurrentTime()
{
        Q_ASSERT(NULL != m_pFile);
        m_TextStream << QTime::currentTime().toString() << '\n';
        m_TextStream.flush();
}