/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  

*

*/

#ifndef CAM_LOGGING_H

#define CAM_LOGGING_H

#include <e32debug.h>

#ifdef _DEBUG 

// Defines used for activeobject tracing.

#undef _AO_TRACKING

//#define _AO_TRACKING

#ifdef _AO_TRACKING

#define private public

#include <e32base.h>

#undef private

#endif //_AO_TRACKING

#endif //_DEBUG

// ---------------------------------------------------------------------------

#if !defined( PRINT3 ) 

  #ifdef  _DEBUG 

  	#define PRINT( txt )                          RDebug::Print( txt );

  	#define PRINT1( txt, arg1 )                   RDebug::Print( txt, arg1 );

  	#define PRINT2( txt, arg1, arg2 )             RDebug::Print( txt, arg1, arg2 );

  	#define PRINT3( txt, arg1, arg2, arg3 )       RDebug::Print( txt, arg1, arg2, arg3 );

  	#define PRINT4( txt, arg1, arg2, arg3, arg4 ) RDebug::Print( txt, arg1, arg2, arg3, arg4 );

  // PRINT_FRQ macros are used for logging of frequently occurring events,

  // for example draws done every time a viewfinder frame arrives.

  // By default, logging these is disabled.  

  #undef LOG_FREQUENT

  #ifdef LOG_FREQUENT  	

  	#define PRINT_FRQ( txt )                          RDebug::Print( txt );

  	#define PRINT_FRQ1( txt, arg1 )                   RDebug::Print( txt, arg1 );

  	#define PRINT_FRQ2( txt, arg1, arg2 )             RDebug::Print( txt, arg1, arg2 );

  	#define PRINT_FRQ3( txt, arg1, arg2, arg3 )       RDebug::Print( txt, arg1, arg2, arg3 );

  	#define PRINT_FRQ4( txt, arg1, arg2, arg3, arg4 ) RDebug::Print( txt, arg1, arg2, arg3, arg4 );

  #else

    #define PRINT_FRQ( txt )

  	#define PRINT_FRQ1( txt, arg1 )

  	#define PRINT_FRQ2( txt, arg1, arg2 )

  	#define PRINT_FRQ3( txt, arg1, arg2, arg3 )

  	#define PRINT_FRQ4( txt, arg1, arg2, arg3, arg4 )   	    

  #endif // LOG_FREQUENT

  #else

  	#define PRINT( txt )

  	#define PRINT1( txt, arg1 )

  	#define PRINT2( txt, arg1, arg2 )

  	#define PRINT3( txt, arg1, arg2, arg3 )

  	#define PRINT4( txt, arg1, arg2, arg3, arg4 ) 

  	#define PRINT_FRQ( txt )

  	#define PRINT_FRQ1( txt, arg1 )

  	#define PRINT_FRQ2( txt, arg1, arg2 )

  	#define PRINT_FRQ3( txt, arg1, arg2, arg3 )

  	#define PRINT_FRQ4( txt, arg1, arg2, arg3, arg4 )   	

  #endif

#endif

// ---------------------------------------------------------------------------

#endif