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:  MR Unified editor field impl.

    15  *

    16 */

    17 

    18 #ifndef CMRUNIFIEDEDITORFIELD_H

    19 #define CMRUNIFIEDEDITORFIELD_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 event type of calendar events

    31  */

    32 NONSHARABLE_CLASS( CMRUnifiedEditorField ) : public CESMRField

    33     {

    34 public:

    35     /**

    36      * Creates new CMRUnifiedEditorField object. Ownership

    37      * is transferred to caller.

    38      * @return Pointer to created object,

    39      */

    40     static CMRUnifiedEditorField* NewL();

    41 

    42     /**

    43      * Destructor.

    44      */

    45     ~CMRUnifiedEditorField();

    46 

    47 public: // From CESMRField

    48     void InternalizeL( MESMRCalEntry& aEntry );

    49     void SetOutlineFocusL( TBool aFocus );

    50     TBool ExecuteGenericCommandL( TInt aCommand );

    51     void LockL();

    52 

    53 public: // From CCoeControl

    54     TInt CountComponentControls() const;

    55     CCoeControl* ComponentControl( TInt aIndex ) const;

    56     void SizeChanged();

    57 

    58 private:

    59     /**

    60      * Constructor.

    61      */

    62     CMRUnifiedEditorField();

    63 

    64     /**

    65      * Second phase constructor.

    66      */

    67     void ConstructL();

    68 

    69     /**

    70      * Updates event type text to aIndex.

    71      *

    72      * @param aIndex new event type index

    73      */

    74     void UpdateLabelL( TInt aIndex );

    75 

    76     /**

    77     * Shows query dialog for selecting

    78     * event type

    79     */

    80     void ExecuteTypeQueryL();

    81     

    82     /**

    83     * Sets the correct icon for the field according

    84     * to the entry type.

    85     */

    86     void SetIconL( MESMRCalEntry& aEntry );

    87 

    88 private:

    89     /**

    90      * Not owned. Event type label.

    91      */

    92     CMRLabel* iType;

    93 

    94     /// Own: Icon field

    95     CMRImage* iIcon;

    96     

    97     /// Own: lock icon

    98     CMRImage* iLockIcon;

    99 

   100     /**

   101      * Own. Array of event type objects.

   102      */

   103     RPointerArray< CESMRTextItem > iArray;

   104 

   105     /**

   106      * Index of selected event type.

   107      */

   108     TInt iIndex;

   109 

   110     /**

   111      * Own: Filter for dynamic popup, not showing all items

   112      */

   113     RArray<TInt> iFilter;

   114     };

   115 

   116 #endif  // CMRUNIFIEDEDITORFIELD_H

   117