/*

* Copyright (c) 2007 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 boolean field implementation

 *

*/

#ifndef CESMRBOOLEANFIELD_H

#define CESMRBOOLEANFIELD_H

#include "cesmriconfield.h"

class CEikLabel;

class MESMRFieldValidator;

/**

 * Creates a boolean checkbox type field for misc calendar event related info

 */

NONSHARABLE_CLASS( CESMRBooleanField ): public CESMRIconField

    {

public:

    /**

     * Creates new CESMRBooleanField object. Ownership

     * is transferred to caller.

     * @return Pointer to created object,

     */

    static CESMRBooleanField* NewL( MESMRFieldValidator* aValidator );

    /**

     * C++ Destructor.

     */

    ~CESMRBooleanField();

public: // From CESMRField

    void InitializeL();

    void InternalizeL( MESMRCalEntry& aEntry );

    void SetOutlineFocusL( TBool aFocus );

    void ExecuteGenericCommandL( TInt aCommand );

public: // From CCoeControl

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

    void MakeVisible(TBool aVisible);

private:

    /**

     * Constructor.

     *

     * @param aValidator validator object

     */

    CESMRBooleanField( MESMRFieldValidator* aValidator );

    /**

     * Second phase constructor.

     */

    void ConstructL();

    /**

     * Reset field value.

     */

    void ResetFieldL();

    /**

     * Switch middle softkey: on/off

     */

    void SwitchMiddleSoftKeyL();

private:

    /**

     * Not owned. Field label.

     */

    CEikLabel* iLabel;

    /**

     * Current value.

     */

    TBool iStatus;

    /**

     * Not owned. Validator object.

     */

    MESMRFieldValidator* iValidator;

    };

#endif  // CESMRBOOLEANFIELD_H