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 priority field implementation

    15  *

    16 */

    17 

    18 

    19 #ifndef CESMRPRIORITYFIELD_H

    20 #define CESMRPRIORITYFIELD_H

    21 

    22 #include "cesmrfield.h"

    23 #include "cesmrpriority.h"

    24 #include "mesmrcalentry.h"

    25 

    26 class CMRImage;

    27 class CMRLabel;

    28 

    29 NONSHARABLE_CLASS( CESMRPriorityField ): public CESMRField

    30     {

    31 public:

    32     /**

    33      * Creates new CESMRPriorityField object. Ownership

    34      * is transferred to caller.

    35      * @return Pointer to created object,

    36      */

    37     static CESMRPriorityField* NewL();

    38 

    39     /**

    40      * C++ Destructor.

    41      */

    42     ~CESMRPriorityField();

    43 

    44 public: // From base class CESMRField

    45     void InitializeL();

    46     void InternalizeL( MESMRCalEntry& aEntry );

    47     void ExternalizeL( MESMRCalEntry& aEntry );

    48     TBool ExecuteGenericCommandL( TInt aCommand );

    49     void SetOutlineFocusL( TBool aFocus );

    50 

    51 public: // From base class CCoeControl

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

    53     void SizeChanged();

    54     TInt CountComponentControls() const;

    55     CCoeControl* ComponentControl( TInt aIndex ) const;    

    56     

    57 private: // Implementation

    58     /**

    59      * Constructor.

    60      */

    61     CESMRPriorityField();

    62 

    63     /**

    64      * Second phase constructor.

    65      */

    66     void ConstructL();

    67 

    68     /**

    69      * Updates priority to given index.

    70      *

    71      * @param aIndex index

    72      */

    73     void UpdateTextL( TInt aIndex );

    74 

    75     /**

    76      * Shows query dialog for selecting

    77      * priority

    78      *

    79      */

    80     void ExecutePriorityQueryL();

    81 

    82 private:

    83 

    84     /**

    85      * Own. Array of available priorities.

    86      */

    87     RPointerArray< CESMRPriority > iArray;

    88 

    89     /**

    90      * Selected priority index.

    91      */

    92     TInt iIndex;

    93 

    94     /**

    95      * Entry type

    96      */

    97     MESMRCalEntry::TESMRCalEntryType iEntryType;

    98     

    99     /**

   100      * Owned: Field icon

   101      */

   102     CMRImage* iIcon;

   103 

   104     /**

   105      * Not own: Field text label

   106      */

   107     CMRLabel* iLabel;    

   108     };

   109 

   110 #endif  // CESMRPRIORITYFIELD_H

   111