1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  ESMR time (start-end) field implementation

    15  *

    16 */

    17 

    18 

    19 #ifndef CESMRTIMEFIELD_H

    20 #define CESMRTIMEFIELD_H

    21 

    22 // INCLUDES

    23 #include "cesmrfield.h"

    24 

    25 //Forward declarations

    26 class CMRImage;

    27 class CMRTimeContainer;

    28 class MESMRFieldValidator;

    29 

    30 /**

    31  * Time field for ESMR editor. Time field has start and end time

    32  * separated by a '-'. Focus traverses from left to right and right

    33  * to left.

    34  */

    35 NONSHARABLE_CLASS( CESMRTimeField ): public CESMRField

    36     {

    37 public:

    38     /**

    39      * Creates new CESMRTimeField object. Ownership

    40      * is transferred to caller.

    41      * @param aValidator validator object

    42      * @return Pointer to created object,

    43      */

    44     static CESMRTimeField* NewL( MESMRFieldValidator* aValidator );

    45 

    46     /**

    47      * Destructor.

    48      */

    49     ~CESMRTimeField();

    50 

    51 public: // From CCoeControl

    52     void SetContainerWindowL( const CCoeControl& aControl );

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

    54     TInt CountComponentControls() const;

    55     CCoeControl* ComponentControl( TInt aIndex ) const;

    56     void SizeChanged();

    57 

    58 public: // From ESMRField

    59     TBool OkToLoseFocusL( TESMREntryFieldId aNext );

    60     void SetOutlineFocusL( TBool aFocus );

    61     void SetValidatorL( MESMRFieldValidator* aValidator );

    62     TBool ExecuteGenericCommandL( TInt aCommand );

    63     

    64 private:

    65     /**

    66      * Constructor.

    67      */

    68     CESMRTimeField();

    69 

    70     /**

    71      * Second phase constructor.

    72      *

    73      * @param aValidator validator object

    74      */

    75     void ConstructL( MESMRFieldValidator* aValidator );

    76 

    77 private:

    78     /**

    79      * Ref: Container for the time fields. 

    80      *  Created by this class but deleted by base class.  

    81      */

    82     CMRTimeContainer* iContainer;

    83     

    84     /// Own: Field icon

    85     CMRImage* iFieldIcon;

    86     };

    87 

    88 #endif  // CESMRTIMEFIELD_H

    89