/*

* Copyright (c)  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 synchronization field impl.

 *

*/

#ifndef CESMRSYNCFIELD_H

#define CESMRSYNCFIELD_H

#include "cesmriconfield.h"

class CEikLabel;

class CESMRSync;

/**

 * This class is a custom field control that shows the sync status of calendar events

 */

NONSHARABLE_CLASS( CESMRSyncField ) : public CESMRIconField

    {

public:

    /**

     * Creates new CESMRSyncField object. Ownership

     * is transferred to caller.

     * @return Pointer to created object,

     */

    static CESMRSyncField* NewL();

    /**

     * Destructor.

     */

    ~CESMRSyncField();

public: // From CESMRField

    void InitializeL();

    void InternalizeL( MESMRCalEntry& aEntry );

    void ExternalizeL( MESMRCalEntry& aEntry );

    void SetOutlineFocusL( TBool aFocus );

    void ExecuteGenericCommandL( TInt aCommand );

public: // From CCoeControl

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

private:

    /**

     * Constructor.

     */

    CESMRSyncField();

    /**

     * Second phase constructor.

     */

    void ConstructL();

    /**

     * Updates synchronization text to aIndex.

     *

     * @param aIndex new synchronization value index

     */

    void UpdateLabelL( TInt aIndex );

    /**

    * Shows query dialog for selecting

    * priority

    *

    */

    void ExecuteSyncQueryL();

private:

    /**

     * Not owned. Synchronization label.

     */

    CEikLabel* iSync;

    /**

     * Own. Array of synchronization objects.

     */

    RPointerArray< CESMRSync > iArray;

    /**

     * Index of selected synchronization.

     */

    TInt iIndex;

    };

#endif  // CESMRSYNCFIELD_H