/*
-----------------------------------------------------------------------------
This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2006 Torus Knot Software Ltd
Also see acknowledgements in Readme.html

This program 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 2 of the License, or (at your option) any later
version.

This program 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, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt.

You may alternatively use this source under the terms of a specific version of
the OGRE Unrestricted License provided you have obtained such a license from
Torus Knot Software Ltd.
-----------------------------------------------------------------------------
*/
#include "OgreStableHeaders.h"
#include "OgreException.h"

#include "OgreRoot.h"
#include "OgreLogManager.h"

#ifdef __BORLANDC__
    #include <stdio.h>
#endif

namespace Ogre {

    Exception::Exception(int num, const String& desc, const String& src) :
        line( 0 ),
        number( num ),
        description( desc ),
        source( src )
    {
        // Log this error - not any more, allow catchers to do it
        //LogManager::getSingleton().logMessage(this->getFullDescription());
    }

    Exception::Exception(int num, const String& desc, const String& src, 
		const char* typ, const char* fil, long lin) :
        line( lin ),
        number( num ),
		typeName(typ),
        description( desc ),
        source( src ),
        file( fil )
    {
        // Log this error, mask it from debug though since it may be caught and ignored
        if(LogManager::getSingletonPtr())
		{
            LogManager::getSingleton().logMessage(
				this->getFullDescription(), 
                LML_CRITICAL, true);
		}

    }

    Exception::Exception(const Exception& rhs)
        : line( rhs.line ), number( rhs.number ), description( rhs.description ), source( rhs.source ), file( rhs.file )
    {
    }

    void Exception::operator = ( const Exception& rhs )
    {
        description = rhs.description;
        number = rhs.number;
        source = rhs.source;
        file = rhs.file;
        line = rhs.line;
		typeName = rhs.typeName;
    }

    const String& Exception::getFullDescription(void) const
    {
		if (fullDesc.empty())
		{

			StringUtil::StrStreamType desc;

			desc <<  "OGRE EXCEPTION(" << number << ":" << typeName << "): "
				<< description 
				<< " in " << source;

			if( line > 0 )
			{
				desc << " at " << file << " (line " << line << ")";
			}

			fullDesc = desc.str();
		}

		return fullDesc;
    }

    int Exception::getNumber(void) const throw()
    {
        return number;
    }

}