1 /*

     2 * Copyright (c) 2007-2009 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:  Meeting request description field

    15  *

    16 */

    17 

    18 #ifndef CESMRVIEWERDESCRIPTIONFIELD_H

    19 #define CESMRVIEWERDESCRIPTIONFIELD_H

    20 

    21 #include <e32cmn.h>

    22 #include <eikedwob.h>

    23 #include "cesmrfield.h"

    24 

    25 class CESMRRichTextViewer;

    26 class CESMRLocationPlugin;

    27 class CESMRFeatureSettings;

    28 

    29 /**

    30  * Description field is a custom control

    31  * that shows the description of a calendar event.

    32  */

    33 NONSHARABLE_CLASS( CESMRViewerDescriptionField ): public CESMRField,

    34     public MEikEdwinSizeObserver

    35     {

    36 

    37 public:

    38     /**

    39      * Constructor of the description field.

    40      *

    41      * @return New description field object.

    42      */

    43     static CESMRViewerDescriptionField* NewL();

    44 

    45     // Destructor

    46     ~CESMRViewerDescriptionField();

    47 

    48 public: // From CESMRField

    49     void InternalizeL( MESMRCalEntry& aEntry );

    50     void InitializeL();

    51     void GetMinimumVisibleVerticalArea( TInt& aUpper, TInt& aLower );

    52     void ListObserverSet();

    53     void ExecuteGenericCommandL( TInt aCommand );

    54     void SetOutlineFocusL( TBool aFocus );

    55 

    56 public: // From CCoeControl

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

    58     void SetContainerWindowL( const CCoeControl& aContainer );

    59     TSize MinimumSize();

    60     void SizeChanged();

    61     TInt CountComponentControls() const;

    62     CCoeControl* ComponentControl( TInt aIndex ) const;

    63 

    64 public:

    65     // From MEikEdwinSizeObserver

    66     TBool HandleEdwinSizeEventL( CEikEdwin* aEdwin, TEdwinSizeEvent aType,

    67             TSize aSize );

    68     

    69 private: // Implementation

    70     CESMRViewerDescriptionField();

    71     void ConstructL();

    72     void AddShowOnMapLinkL( MESMRCalEntry& aEntry );

    73     void SetShowOnMapLinkMiddleSoftKeyL();

    74     CESMRFeatureSettings& FeaturesL();

    75     CESMRLocationPlugin& LocationPluginL();

    76 

    77 private:

    78     

    79     /**

    80      * Field size.

    81      */

    82     TSize iSize;

    83     

    84     /**

    85      * Rich text viewer.

    86      * Own.

    87      */

    88     CESMRRichTextViewer* iRichTextViewer;

    89     

    90     /**

    91      * Location plugin.

    92      * Own.

    93      */

    94     CESMRLocationPlugin* iLocationPlugin;

    95     

    96     /**

    97      * Feature settings.

    98      * Own.

    99      */

   100     CESMRFeatureSettings* iFeatures;

   101     };

   102 

   103 #endif /* CESMRVIEWERDESCRIPTIONFIELD_H */