1 /*

     2 * Copyright (c) 2002-2009 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:  Edit before send list pop-up query

    15 *

    16 */

    17 

    18 #ifndef CESMRICONFIELD_H

    19 #define CESMRICONFIELD_H

    20 

    21 #include "cesmrfield.h"

    22 #include "esmrfieldbuilderdef.h"

    23 #include <AknsConstants.h>

    24 

    25 class CEikImage;

    26 

    27 /**

    28  *  CESMRIconField is base class for all the fields that has icon.

    29  */

    30 class CESMRIconField : public CESMRField

    31     {

    32 public:

    33 

    34     /**

    35      * C++ default constructor

    36      */

    37     IMPORT_C CESMRIconField();

    38 

    39     /**

    40      * C++ Destructor

    41      */

    42     IMPORT_C virtual ~CESMRIconField();

    43 

    44 protected:

    45     /**

    46      * Second phase constructor for the CESMRIconField.

    47      *

    48      * @param aIconID - ID for the icon that this field should show

    49      * @param aControl - control that needs to have the highlight or border

    50      * @param aFocusType - Focus type (border/highlight or none)

    51      */

    52     IMPORT_C void ConstructL(

    53             TAknsItemID aIconID,

    54             CCoeControl* aControl,

    55             TESMRFieldFocusType aFocusType = EESMRBorderFocus  );

    56 

    57     /*

    58      * Calculates icon field border size. 

    59      * Sub classes may override this if border size needs to be adjusted.

    60      * 

    61      * @return border size

    62      */

    63     IMPORT_C virtual TSize BorderSize() const;

    64 

    65 public:

    66      // This method can be called by the derived classes to update the icon

    67     IMPORT_C virtual void IconL( TAknsItemID aIconID );

    68 

    69 public: // From CCoeControl

    70     IMPORT_C void SetContainerWindowL(const CCoeControl& aContainer);

    71     IMPORT_C TInt CountComponentControls() const;

    72     IMPORT_C CCoeControl* ComponentControl( TInt aInd ) const;

    73     IMPORT_C void SizeChanged();

    74 

    75 private:

    76     /// Own: Pointer to the image that is drawn in the screen

    77     CEikImage* iIcon;

    78     /// Own: Pointer to the bitmap. iIcon is created by using this bitmap

    79     CFbsBitmap* iBitmap;

    80     /// Own: Pointer to the bitmap mask. iIcon is created by using this bitmap mask

    81     CFbsBitmap* iBitmapMask;

    82     /// Own: ID of the needed bitmap

    83     TAknsItemID iIconID;

    84     };

    85 

    86 #endif //CESMRICONFIELD_H

    87 

    88 // EOF