/****************************************************************************
 **
 ** Copyright (C) Qxt Foundation. Some rights reserved.
 **
 ** This file is part of the QxtCore module of the Qxt library.
 **
 ** This library is free software; you can redistribute it and/or modify it
 ** under the terms of the Common Public License, version 1.0, as published
 ** by IBM, and/or under the terms of the GNU Lesser General Public License,
 ** version 2.1, as published by the Free Software Foundation.
 **
 ** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
 ** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
 ** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
 ** FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** You should have received a copy of the CPL and the LGPL along with this
 ** file. See the LICENSE file and the cpl1.0.txt/lgpl-2.1.txt files
 ** included with the source distribution for more information.
 ** If you did not receive a copy of the licenses, contact the Qxt Foundation.
 **
 ** <http://libqxt.org>  <foundation@libqxt.org>
 **
 ****************************************************************************/

#ifndef QXTBASICSTDLOGGERENGINE_H
#define QXTBASICSTDLOGGERENGINE_H

#include "qxtloggerengine.h"
#include "qxtglobal.h"

QT_FORWARD_DECLARE_CLASS(QTextStream)
class QxtBasicSTDLoggerEnginePrivate;

/*******************************************************************************
    QBasicSTDLoggerEngine
    The basic logger engine included with QxtLogger.
*******************************************************************************/
class QXT_CORE_EXPORT QxtBasicSTDLoggerEngine : public QxtLoggerEngine
{
    QXT_DECLARE_PRIVATE(QxtBasicSTDLoggerEngine)

public:
    QxtBasicSTDLoggerEngine();
    ~QxtBasicSTDLoggerEngine();

    void initLoggerEngine();
    void killLoggerEngine();
    void writeFormatted(QxtLogger::LogLevel level, const QList<QVariant> &messages);
    void setLogLevelEnabled(QxtLogger::LogLevels level, bool enable = true);

    bool isInitialized() const;

    QTextStream* stdErrStream() const;
    QTextStream* stdOutStream() const;

protected:
    virtual void writeToStdErr(const QString& str_level, const QList<QVariant> &msgs);
    virtual void writeToStdOut(const QString& str_level, const QList<QVariant> &msgs);
};

#endif // QXTBASICSTDLOGGERENGINE_H
