/*

* 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:  Holds the definiton of NESMRICalUtil.

*

*

*/

#ifndef ESMRICALUTIL_H

#define ESMRICALUTIL_H

// System includes

#include <e32base.h>	// CBase

// Forward declarations.

class CESMRICalProperty;

class CESMRICalPropertyParam;

/**

Utility functions for parsing iCalendars.

@internalTechnology

*/

namespace NESMRICalUtil

	{

	enum TEscaping

		{

		/** Escape characters are dealt with as per the specification.*/

		EEscapeNormal,

		/** Escaped commas constitute value separators.*/

		EEscapeValueSeparators

		};

	TInt ExtractSectionsL(const TDesC& aLine, TPtrC& aName, TPtrC& aParameters, TPtrC& aValues);

	void ExtractPropertyL(const TDesC& aParameters, const TDesC& aValues, CESMRICalProperty& aProperty);

	void ExtractParametersL(const TDesC& aParameters, CESMRICalProperty& aProperty);

	void ExtractParameterL(const TDesC& aParameter, CESMRICalPropertyParam& aPropertyParam);

	void ExtractParameterValuesL(const TDesC& aValues, CESMRICalPropertyParam& aPropertyParam);

	void ExtractPropertyValuesL(const TDesC& aValues, CESMRICalProperty& aProperty, TEscaping aEscaping = EEscapeNormal);

	TBool PropertyHasTextValueL(const CESMRICalProperty& aProperty);

	}

#endif	// ESMRICALUTIL_H

// End of File