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:  To handle priority feild

    15  *

    16 */

    17 

    18 #ifndef __CALENEVPRIORITYFIELD_H__

    19 #define __CALENEVPRIORITYFIELD_H__

    20 

    21 // system includes

    22 #include <e32base.h>

    23 #include <badesca.h>

    24 #include <calcommon.h>

    25 

    26 // user includes

    27 #include "calenunifiededitor.h"

    28 

    29 // forward declaration

    30 class CCalEntry;

    31 class CAknQueryValueTextArray;

    32 class CAknQueryValueText;

    33 class TCalRule;

    34 

    35 /**

    36  * Implements event type field for Calendar unified Editor.

    37  */ 

    38 NONSHARABLE_CLASS( CCalenPriorityField ) : public CBase

    39     {

    40     public:

    41         /**

    42          * 

    43          */

    44         static CCalenPriorityField* NewL( CCalenUnifiedEditor& aUnifiedEditor );

    45         

    46         /**

    47          * @brief default destructor

    48          */

    49         virtual ~CCalenPriorityField();

    50     

    51     public:

    52         /**

    53          * @brief To read data from form

    54          */

    55         void ReadDataFromFormL( TBool aContinueOnError );

    56         

    57         /**

    58          * @brief update Priority field in the Editor

    59          */

    60         void SetDataToEditorL();

    61         

    62         /**

    63          * @brief Updates fields just before the form is shown.

    64          */

    65         void InitPriorityFieldLayoutL();

    66         

    67         /**

    68          * @brief Handle Priority field change

    69          * @param aFocusedId

    70          */

    71         void HandleControlStateChangeL(TInt aControlId);

    72            

    73         /**

    74          * @brief Handle focus transition from Priority field

    75          * @param aFocusedId

    76          */

    77         void PrepareForFocusTransitionL(TInt aFocusedId);

    78     

    79     private:

    80         

    81         /**

    82          * @brief This function is used when the top item of each form

    83          */

    84         void NotifyPriorityChangeL();

    85         

    86     private:

    87         /**

    88          * @brief C++ constructor

    89          * @param aUnifiedEditor referance to CCalenUnifiedEditor

    90          */

    91         CCalenPriorityField( CCalenUnifiedEditor& aUnifiedEditor );

    92         

    93         /**

    94          * @brief Two-Phase constructor

    95          */

    96         void ConstructL();

    97     

    98     private: 

    99 

   100         

   101         

   102         /**

   103          * @var iUnifiedEditor

   104          * @brief referanace to CCalenUnifiedEditor

   105          */

   106         CCalenUnifiedEditor&       iUnifiedEditor;

   107         

   108         /**

   109          * @var iPriorityArrayText

   110          * @brief CDesCArrayFlat for Priority text values 

   111          */

   112         CDesCArrayFlat*            iPriorityArrayText;

   113         

   114         /**

   115          * @var iPriorityArray

   116          */

   117         CAknQueryValueTextArray*   iPriorityArray;

   118         

   119         /**

   120          * @var iPriorityTextValues

   121          */

   122         CAknQueryValueText*        iPriorityTextValues;

   123     };

   124 

   125 #endif