/*

* Copyright (c) 2009 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:  ESMR Recurence field.

 *

*/

#ifndef CESMRRECURENCEFIELD_H

#define CESMRRECURENCEFIELD_H

#include "cesmrfield.h"

class CMRLabel;

class CMRImage;

class CESMRRecurrence;

class MESMRFieldValidator;

NONSHARABLE_CLASS( CESMRRecurenceField ): public CESMRField

    {

public:

    /**

     * Creates new CESMRRecurenceField object. Ownership

     * is transferred to caller.

     * @return Pointer to created object,

     */

    static CESMRRecurenceField* NewL( MESMRFieldValidator* aValidator );

    /**

     * Destructor.

     */

    ~CESMRRecurenceField();

public: // From CESMRField

    void InternalizeL( MESMRCalEntry& aEntry );

    void SetOutlineFocusL( TBool aFocus );

    TBool ExecuteGenericCommandL( TInt aCommand );

public: // From CCoeControl

    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);

    TInt CountComponentControls() const;

    CCoeControl* ComponentControl( TInt aInd ) const;

    void SizeChanged();

    void SetContainerWindowL( const CCoeControl& aContainer );

private: // implementation

    /**

     * Constructor.

     *

     * @param aValidator validator object

     */

    CESMRRecurenceField( MESMRFieldValidator* aValidator );

    /**

     * Second phase constructor.

     */

    void ConstructL();

    /**

     * Selects new recurrence value.

     *

     * @param aIndex index of new recurrence

     */

    void SetRecurrenceL( TInt aIndex );

    /**

    * Shows query dialog for selecting

    * priority

    *

    */

    void ExecuteRecurrenceQueryL();

private: // data

    // Not owned. Label for current recurrence.

    CMRLabel* iRecurrence;

    // Own. Field icon.

    CMRImage* iFieldIcon;

    // Own. Array of recurrence objects.

    RPointerArray< CESMRRecurrence > iArray;

    // Index for selected recurrence (index to iArray)

    TInt iIndex;

    };

#endif  // CESMRRECURENCEFIELD_H