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 synchronization field impl.

    15  *

    16 */

    17 

    18 #ifndef CESMRSYNCFIELD_H

    19 #define CESMRSYNCFIELD_H

    20 

    21 // INCLUDES

    22 #include "cesmrfield.h"

    23 

    24 // FORWARD DECLARATIONS

    25 class CMRLabel;

    26 class CMRImage;

    27 class CESMRTextItem;

    28 

    29 /**

    30  * This class is a custom field control that shows the sync status of calendar events

    31  */

    32 NONSHARABLE_CLASS( CESMRSyncField ) : public CESMRField

    33     {

    34 public:

    35     /**

    36      * Creates new CESMRSyncField object. Ownership

    37      * is transferred to caller.

    38      * @return Pointer to created object,

    39      */

    40     static CESMRSyncField* NewL();

    41 

    42     /**

    43      * Destructor.

    44      */

    45     ~CESMRSyncField();

    46 

    47 public: // From CESMRField

    48     void InternalizeL( MESMRCalEntry& aEntry );

    49     void ExternalizeL( MESMRCalEntry& aEntry );

    50     void SetOutlineFocusL( TBool aFocus );

    51     TBool ExecuteGenericCommandL( TInt aCommand );

    52 

    53 public: // From CCoeControl

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

    55     TInt CountComponentControls() const;

    56     CCoeControl* ComponentControl( TInt aIndex ) const;

    57     void SizeChanged();

    58     

    59 private:

    60     /**

    61      * Constructor.

    62      */

    63     CESMRSyncField();

    64 

    65     /**

    66      * Second phase constructor.

    67      */

    68     void ConstructL();

    69 

    70     /**

    71      * Updates synchronization text to aIndex.

    72      *

    73      * @param aIndex new synchronization value index

    74      */

    75     void UpdateLabelL( TInt aIndex );

    76 

    77     /**

    78     * Shows query dialog for selecting

    79     * priority

    80     *

    81     */

    82     void ExecuteSyncQueryL();

    83 

    84 private:

    85     /**

    86      * Not owned. Synchronization label.

    87      */

    88     CMRLabel* iSync;

    89     

    90     /// Own: Icon field

    91     CMRImage* iIcon;

    92 

    93     /**

    94      * Own. Array of synchronization objects.

    95      */

    96     RPointerArray< CESMRTextItem > iArray;

    97 

    98     /**

    99      * Index of selected synchronization.

   100      */

   101     TInt iIndex;

   102     };

   103 

   104 #endif  // CESMRSYNCFIELD_H

   105