//   Copyright (C) 2009-2010, Vaclav Haisman. All rights reserved.
//   
//   Redistribution and use in source and binary forms, with or without modifica-
//   tion, are permitted provided that the following conditions are met:
//   
//   1. Redistributions of  source code must  retain the above copyright  notice,
//      this list of conditions and the following disclaimer.
//   
//   2. Redistributions in binary form must reproduce the above copyright notice,
//      this list of conditions and the following disclaimer in the documentation
//      and/or other materials provided with the distribution.
//   
//   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
//   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
//   FITNESS  FOR A PARTICULAR  PURPOSE ARE  DISCLAIMED.  IN NO  EVENT SHALL  THE
//   APACHE SOFTWARE  FOUNDATION  OR ITS CONTRIBUTORS  BE LIABLE FOR  ANY DIRECT,
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//   DING, BUT NOT LIMITED TO, PROCUREMENT  OF SUBSTITUTE GOODS OR SERVICES; LOSS
//   OF USE, DATA, OR  PROFITS; OR BUSINESS  INTERRUPTION)  HOWEVER CAUSED AND ON
//   ANY  THEORY OF LIABILITY,  WHETHER  IN CONTRACT,  STRICT LIABILITY,  OR TORT
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//   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#ifndef LOG4CPLUS_WIN32CONSOLEAPPENDER_H
#define LOG4CPLUS_WIN32CONSOLEAPPENDER_H


#include <log4cplus/config.hxx>
#if defined(_WIN32) && defined (LOG4CPLUS_HAVE_WIN32_CONSOLE)

#include <log4cplus/appender.h>
#include <log4cplus/helpers/property.h>


namespace log4cplus
{

   /**
    * Prints events to Win32 console.
    *
    * <h3>Properties</h3>
    * <dl>
    * <dt><tt>AllocConsole</tt></dt>
    * <dd>This boolean property specifies whether or not this appender
    * will try to allocate new console using the
    * <code>AllocConsole()</code> Win32 function.</dd>
    *
    * </dl>
    */
    class LOG4CPLUS_EXPORT Win32ConsoleAppender
        : public Appender
    {
    public:
        explicit Win32ConsoleAppender (bool allocConsole = true);
        Win32ConsoleAppender (helpers::Properties const & properties);
        virtual ~Win32ConsoleAppender ();

        virtual void close ();

    protected:
        virtual void append (spi::InternalLoggingEvent const &);

        void write_handle (HANDLE, tchar const *, size_t);
        void write_console (HANDLE, tchar const *, size_t);

        bool alloc_console;

    private:
        Win32ConsoleAppender (Win32ConsoleAppender const &);
        Win32ConsoleAppender & operator = (Win32ConsoleAppender const &);
    };

} // namespace log4cplus

#endif

#endif // LOG4CPLUS_WIN32CONSOLEAPPENDER_H
