/*

* Copyright (c) 2005 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 MCEEVENTSLOGS_H

#define MCEEVENTSLOGS_H

#include "mcelogs.h"

// INCLUDES

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

 * Class provides logging through RDebug in debug builds

 * 'MCE: ' added automatically in fron of every logged line

 */ 

class TMceEventsDebug 

	{

	public:

#ifdef _DEBUG

	inline static void Print(const TDesC16& aStr) 

		{

		TChar notAllowed('%');

		if ( aStr.Locate( notAllowed ) == KErrNotFound )

			{

			_LIT(KMceFormat, "[EVENTS] %S");

			TBuf<256> str;

			str.Format(KMceFormat, &aStr);

			TMceDebug::Print( str );

			}

		else

			{

			_LIT(KMceWarning, "MCE: Text contains not allowed characters, log ignored");

			RDebug::Print( KMceWarning );							

			}	

		}

	inline static void Print(const TDesC16& aStr1, TUint32 aValue1 )

		{

		TChar notAllowed('%');

		if ( aStr1.Locate( notAllowed ) == KErrNotFound )

			{

			_LIT(KMceFormat, "[EVENTS] %S=%d");

			TBuf<256> str;

			str.Format(KMceFormat, &aStr1, aValue1);

			TMceDebug::Print( str );

			}

		else

			{

			_LIT(KMceWarning, "MCE: Text contains not allowed characters, log ignored");

			RDebug::Print( KMceWarning );							

			}	

		}

	inline static void Print( const TDesC16& aStr1, const TDesC16& aStr2 )

		{

		TChar notAllowed('%');

		if ( aStr1.Locate( notAllowed ) == KErrNotFound  &&

		     aStr2.Locate( notAllowed ) == KErrNotFound )

			{

			_LIT(KMceFormat, "[EVENTS] %S=%S");

			TBuf<256> str;

			str.Format(KMceFormat, &aStr1, &aStr2);

			TMceDebug::Print( str );

			}

		else

			{

			_LIT(KMceWarning, "MCE: Text contains not allowed characters, log ignored");

			RDebug::Print( KMceWarning );							

			}	

		}

	inline static void Print(const TDesC16& aStr1, TUint32 aValue1, const TDesC16& aStr2, TUint32 aValue2 ) 

		{

		TChar notAllowed('%');

		if ( aStr1.Locate( notAllowed ) == KErrNotFound )

			{

			_LIT(KMceFormat, "[EVENTS] %S=%d, %S=%d");

			TBuf<256> str;

			str.Format(KMceFormat, &aStr1, aValue1, &aStr2, aValue2 );

			TMceDebug::Print( str );

			}

		else

			{

			_LIT(KMceWarning, "MCE: Text contains not allowed characters, log ignored");

			RDebug::Print( KMceWarning );							

			}	

		}

	inline static void Print( const TDesC16& aStr1, const TDesC8& aValue1 ) 

	    {

		TChar notAllowed('%');

		if ( aStr1.Locate( notAllowed ) == KErrNotFound )

			{

			TBuf<100> str2;

			CnvUtfConverter::ConvertToUnicodeFromUtf8(str2, aValue1);

			_LIT(KMceFormat, "[EVENTS] %S=\"%S\"");

			TBuf<256> str;

			str.Format(KMceFormat, &aStr1, &str2);

			TMceDebug::Print( str );

			}

		else

			{

			_LIT(KMceWarning, "MCE: Text contains not allowed characters, log ignored");

			RDebug::Print( KMceWarning );							

			}		    

	    }

#endif

	};

#ifdef _DEBUG 

#define MCEEVENTS_DEBUG( a ) { TMceEventsDebug::Print( _L( a ) ); }

#define MCEEVENTS_DEBUG2( a, b ) { TMceEventsDebug::Print( _L( a ), _L( b ) ); }

#define MCEEVENTS_DEBUG_DVALUE( a, b ) { TMceEventsDebug::Print( _L( a ),  b  ); }

#define MCEEVENTS_DEBUG_DVALUES( a, b, c, d ) { TMceEventsDebug::Print( _L( a ),  b, _L( c ), d  ); }

#define MCEEVENTS_DEBUG_SVALUE( a, b ) { TMceEventsDebug::Print( _L( a ), b ); }

#define MCEEVENTS_DEBUG_SVALUE16( a, b ) { TMceEventsDebug::Print( _L( a ), b ); }

#define MCEEVENTS_DEBUG_NEXTSTATE( str, nextState )\

    switch( nextState )\

        {\

        case 0:{ MCEEVENTS_DEBUG2( str, "KMceTerminatingEventStateIndex" );break; }\

        case 1:{ MCEEVENTS_DEBUG2( str, "KMceTerminatedEventStateIndex" );break; }\

        case 2:{ MCEEVENTS_DEBUG2( str, "KMceIdleEventStateIndex" );break; }\

        case 3:{ MCEEVENTS_DEBUG2( str, "KMceEstablishingEventStateIndex" );break; }\

        case 4:{ MCEEVENTS_DEBUG2( str, "KMceEstablishedEventStateIndex" );break; }\

        default:{ MCEEVENTS_DEBUG_DVALUE( str, nextState );break; }\

        }

#define MCEEVENTS_DEBUG_NEXTCLIENTSTATE( str, nextClientState )\

    switch( nextClientState )\

        {\

        case CMceEvent::EIdle:{ MCEEVENTS_DEBUG2( str, "EIdle" );break; }\

        case CMceEvent::EPending:{ MCEEVENTS_DEBUG2( str, "EPending" );break; }\

        case CMceEvent::EActive:{ MCEEVENTS_DEBUG2( str, "EActive" );break; }\

        case CMceEvent::ETerminated:{ MCEEVENTS_DEBUG2( str, "ETerminated" );break; }\

        default:{ MCEEVENTS_DEBUG_DVALUE( str, nextClientState );break; }\

        }

#else

#define MCEEVENTS_DEBUG( a )

#define MCEEVENTS_DEBUG2( a, b )

#define MCEEVENTS_DEBUG_DVALUE( a, b )

#define MCEEVENTS_DEBUG_DVALUES( a, b, c, d )

#define MCEEVENTS_DEBUG_SVALUE( a, b )

#define MCEEVENTS_DEBUG_NEXTSTATE( str, state )

#define MCEEVENTS_DEBUG_NEXTCLIENTSTATE( str, state )

#endif

#endif

// End of File