/*

* 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 date field impl.

 *

*/

#ifndef CESMRDATEFIELD_H

#define CESMRDATEFIELD_H

#include "cesmrfield.h"

class MESMRFieldValidator;

class CEikDateEditor;

class CMRImage;

class CAknsBasicBackgroundControlContext;

NONSHARABLE_CLASS( CESMRDateField ): public CESMRField

    {

public:

    /**

     * Two phase constructor.

     *

     * @param aValidator validator object

     * @param aId field id

     */

    static CESMRDateField* NewL( MESMRFieldValidator* aValidator, TESMREntryFieldId aId );

    /**

     * Destructor.

     */

    ~CESMRDateField();

protected: // From CESMRField

    TBool OkToLoseFocusL( TESMREntryFieldId aId );

    void SetOutlineFocusL( TBool aFocus );

    void SetValidatorL( MESMRFieldValidator* aValidator );

    TBool ExecuteGenericCommandL( TInt aCommand );

protected: // From CCoeControl

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

    TInt CountComponentControls() const;

    CCoeControl* ComponentControl( TInt aInd ) const;

    void SizeChanged();

    void SetContainerWindowL( const CCoeControl& aContainer );

private: // Implementation

    CESMRDateField( MESMRFieldValidator* aValidator );

    void ConstructL( TESMREntryFieldId aId );

    void CheckIfValidatingNeededL(

            TInt aStartFieldIndex );

    TBool TriggerValidatorL();

    void InitializeValidatorL();

    void DoEnvChangeL();

private:

    // Not owned. Date editor.

    CEikDateEditor* iDate;

    // Rect of this field

    TRect iFieldRect;

    // Own: Field icon

    CMRImage* iFieldIcon;

    // Own: Background control context.

    CAknsBasicBackgroundControlContext* iBgCtrlContext;

    /// Ref: Pointer to container window

    const CCoeControl* iContainerWindow;

    };

#endif  // CESMRDATEFIELD_H