/*

* 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 alarm on off field header

 *

*/

#ifndef CMRALARMONOFFFIELD_H

#define CMRALARMONOFFFIELD_H

#include "cesmrfield.h"

#include "mmrabsolutealarmcontroller.h"

class CMRLabel;

class CMRImage;

class MESMRFieldValidator;

//class MMRAbsoluteAlarmController;

/**

 * Creates an alarm on off field for setting absolute alarm on/off

 */

NONSHARABLE_CLASS( CMRAlarmOnOffField ): public CESMRField,

                                         public MMRAbsoluteAlarmController

    {

public:

    /**

     * Creates new CMRAlarmOnOffField object. Ownership

     * is transferred to caller.

     * @return Pointer to created object,

     */

    static CMRAlarmOnOffField* NewL( MESMRFieldValidator* aValidator );

    /**

     * C++ Destructor.

     */

    ~CMRAlarmOnOffField();

public: // From MMRAbsoluteAlarmController

    void SetAbsoluteAlarmOn();

    void SetAbsoluteAlarmOff();

private: // From CMRField

    void InternalizeL( MESMRCalEntry& aEntry );

    void SetOutlineFocusL( TBool aFocus );

    TBool ExecuteGenericCommandL( TInt aCommand );

private: // From CCoeControl

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

    void MakeVisible(TBool aVisible);

    void SizeChanged();

    TInt CountComponentControls() const;

    CCoeControl* ComponentControl( TInt aIndex ) const;

    void SetContainerWindowL( const CCoeControl& aContainer );

private:

    /**

     * Constructor.

     *

     * @param aValidator validator object

     */

    CMRAlarmOnOffField();

    /**

     * Second phase constructor.

     */

    void ConstructL( MESMRFieldValidator* aValidator );

    /**

     * Reset field value.

     */

    void ResetFieldL();

    /**

     * Switch middle softkey: on/off

     */

    void SwitchMiddleSoftKeyL();

private:

    // Not Own. Field label.

    CMRLabel* iLabel;

    // Own. Field icon

    CMRImage* iIcon;

    // Current value.

    TBool iStatus;

    };

#endif  // CMRALARMONOFFFIELD_H