diff -r 000000000000 -r a2952bb97e68 mpx/viewframework/viewutility/inc/mpxviewutilityhelper.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mpx/viewframework/viewutility/inc/mpxviewutilityhelper.h Thu Dec 17 08:55:47 2009 +0200 @@ -0,0 +1,76 @@ +/* +* Copyright (c) 2006 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: MPX view utility helper +* +*/ + + + +#ifndef CMPXVIEWUTILITYHELPER_H +#define CMPXVIEWUTILITYHELPER_H + + +// INCLUDES +#include + +// CLASS DECLARATION + +/** + * MPX view utility helper. + * + * @lib mpxviewutility.lib + * @since S60 v3.1 + */ +NONSHARABLE_CLASS( CMPXViewUtilityHelper ) + { +public: + + /** + * Extracts number from data. + * + * @param aData Plugin's opaque data. + * @param aNextPos Next position to be searched from. On return, this value + * will be updated to next position. KErrNotFound if + * the end of data is reached. + * @param aResult Signed integer if found. + * @return KErrNone if found. KErrNotFound if not found. + * KErrGeneral if aNextPos is negative or aNextPos is greater than + * the length of aData. + */ + static TInt ExtractNum( + const TDesC8& aData, + TInt& aNextPos, + TInt& aResult ); + + /** + * Extracts number from data. + * + * @param aData Plugin's opaque data. + * @param aNextPos Next position to be searched from. On return, this value + * will be updated to next position. KErrNotFound if + * the end of data is reached. + * @param aResult Signed integer if found. + * @return KErrNone if found. KErrNotFound if not found. + * KErrGeneral if aNextPos is negative or aNextPos is greater than + * the length of aData. + */ + static TInt ExtractNum( + const TDesC& aData, + TInt& aNextPos, + TInt& aResult ); + }; + +#endif // CMPXVIEWUTILITYHELPER_H + +// End of File