/*

* Copyright (c) 2002 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:

*       Class to be used by listbox model for analyzing if

*       TPbkContactItemField has speed dial or voice tag.

*

*/

#ifndef __CPBKFIELDANALYZER_H__

#define __CPBKFIELDANALYZER_H__

#include <e32base.h>

//  FORWARD DECLARATIONS

class CPbkFieldArray;

class TPbkContactItemField;

class CPbkFieldAnalyzer : public CBase,

                          public MPbkFieldAnalyzer

	{

public:

    /**

     * Creates a new instance of this class.

     *

     * @param aEngine       Contact engine needed for MPbkFieldAnalyzer

     *                      functions. This object does NOT take

     *                      ownership of aContact.

     */

    static CPbkFieldAnalyzer* NewL( const CPbkFieldArray& aArray );

    /**

     * Destructor.

     */

    ~CPbkFieldAnalyzer();

public: // From MPbkFieldAnalyzer

    TBool HasSpeedDialL( const TPbkContactItemField& aField ) const;

    TBool HasVoiceTagL( const TPbkContactItemField& aField ) const;

private:

	TBool IsFieldOwned( const TPbkContactItemField& aField ) const;

private:

    CPbkFieldAnalyzer( const CPbkFieldArray& aArray );

private: // Data member

    /// Ref: Contact item to display

    const CPbkFieldArray& iFieldArray;

    };

#endif // __CPBKFIELDANALYZER_H__