/*

* 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:  It defines interface for speed dial for phone app.

*

*/

#ifndef CPHCNTSPEEDDIALMONITOR_H

#define CPHCNTSPEEDDIALMONITOR_H

//  INCLUDES

#include    <e32base.h>

#include <mphcntmatch.h>

// CONSTANTS

const TInt KPhCntContactItemNotFound = -1;

const TInt KPhCntInvalidIndex = -1;

// CLASS DECLARATION

class CSpdiaControl;

class CEikImage;

class MVPbkContactLink;

class CPhCntContactId;

/**

*  It defines interface for speed dial for phone app.

*

*  @lib PhoneCntFinder

*  @since 1.0

*/

NONSHARABLE_CLASS( CPhCntSpeedDialMonitor )

    : public CBase

    {

    public: // New functions

        /**

        * Structure holding speed dial information.

        */

        struct TSpdDialFieldInfo

            {

            CPhCntContactId* iContactId;

            MPhCntMatch::TNumberType iNumberType;

            // Thumbnail index of a grid array.

            TInt iThumbIndex;

            };

        /**

        * Gets the speed dial number.

        *

        * @param aSpeedDialPosition a speed dial position

        * @return aPhoneNumber phone number

        * @return error code, KErrNone if success

        */

        virtual TInt GetSpeedDialFieldL( 

            TInt aSpeedDialPosition, 

            TDes& aPhoneNumber ) = 0;

        /**

        * Gets the speed dial number.

        *

        * @param aSpeedDialPosition a speed dial position

        * @return aPhoneNumber phone number

        * @return aFieldInfo speed dial contact information

        * @return error code, KErrNone if success

        */

        virtual TInt GetSpeedDialFieldL(

            TInt aSpeedDialPosition, 

            TDes& aPhoneNumber,

            TSpdDialFieldInfo& aFieldInfo ) = 0;

        /**

        * Assigns phone number to speed dial location

        *

        * @param aSpeedDialPosition the speed dial position

        * @return aPhoneNumber If the number is assigned successfully, phone

        *         return the phone number

        * @return KErrNone if successfully assigned, KErrNotFound if user

        *         cancel the assignation

        */

        virtual TInt AssignSpeedDialFieldL(

            TInt aSpeedDialPosition,

            TDes& aPhoneNumber ) = 0;

        /**

        * Assigns phone number to speed dial location

        *

        * @param aSpeedDialPosition the speed dial position

        * @return aPhoneNumber If the number is assigned successfully, phone

        *         return the phone number

        * @return aFieldInfo speed dial contact information

        * @return KErrNone if successfully assigned, KErrNotFound if user

        *         cancel the assignation

        */

        virtual TInt AssignSpeedDialFieldL(

            TInt aSpeedDialPosition,

            TDes& aPhoneNumber,

            TSpdDialFieldInfo& aFieldInfo ) = 0;

        /**

        * Cancel speed dialing assignment process

        */

        virtual void Cancel() = 0;

        /**

        * Create number type icon from phone book view

        * @param aNumberType the number type

        * @return returns a object of CEikImage

        */

        virtual CEikImage* CreateNumberTypeIconLC( TInt aNumberType ) = 0;

    };

#endif      // CPHCNTSPEEDDIALMONITOR_H

// End of File