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:  Meeting request location field

    15  *

    16 */

    17 

    18 

    19 #ifndef CESMRVIEWERLOCATIONFIELD_H_

    20 #define CESMRVIEWERLOCATIONFIELD_H_

    21 

    22 // INCLUDES

    23 #include <e32base.h>

    24 #include <eikedwob.h>

    25 #include <eikmobs.h>

    26 #include <coecobs.h>

    27 

    28 #include "cesmrfield.h"

    29 

    30 // FORWARD DECLARATIONS

    31 class CMRImage;

    32 class CESMRRichTextViewer;

    33 class CAknButton;

    34 class CESMRFeatureSettings;

    35 

    36 /**

    37  * Shows the location of the meeting/event

    38  */

    39 NONSHARABLE_CLASS( CESMRViewerLocationField ): public CESMRField,

    40                                                       public MEikEdwinSizeObserver,

    41                                                       public MCoeControlObserver

    42     {

    43     public:

    44         /**

    45          * Creates new CESMRViewerLocationField object. Ownership

    46          * is transferred to caller.

    47          * @return Pointer to created object,

    48          */

    49         static CESMRViewerLocationField* NewL( );

    50 

    51 

    52         /**

    53          * C++ Destructor.

    54          */

    55         ~CESMRViewerLocationField( );

    56 

    57     protected:// From CESMRField

    58         void InternalizeL( MESMRCalEntry& aEntry );

    59         TSize MinimumSize();

    60         void InitializeL();

    61         void ListObserverSet();

    62         TBool ExecuteGenericCommandL( TInt aCommand );

    63         void SetOutlineFocusL( TBool aFocus );

    64         void HandleLongtapEventL( const TPoint& aPosition );

    65         void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

    66         void LockL();

    67         TBool SupportsLongTapFunctionalityL(

    68             		 const TPointerEvent &aPointerEvent );

    69 

    70     protected:

    71 		TBool HandleSingletapEventL( const TPoint& aPosition );

    72 

    73     protected: // From CCoeControl

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

    75         TInt CountComponentControls() const;

    76         CCoeControl* ComponentControl( TInt aInd ) const;

    77         void SizeChanged();

    78         void GetCursorLineVerticalPos(TInt& aUpper, TInt& aLower);

    79 

    80     protected: // From MEikEdwinSizeObserver

    81         TBool HandleEdwinSizeEventL( CEikEdwin* aEdwin, TEdwinSizeEvent aType,

    82                 TSize aSize );

    83 

    84     protected: // From MCoeControlObserver

    85         void HandleControlEventL(CCoeControl* aControl,TCoeEvent aEventType);

    86 

    87     private: // Implementation

    88         CESMRViewerLocationField( );

    89         void ConstructL( );

    90         void SetWaypointIconL( TBool aEnabled );

    91         TBool HandleTapEventL( const TPoint& aPosition );

    92 

    93     private: // data

    94         // Own: Edwin size

    95         TSize iSize;

    96         /// Own: Field button

    97         CAknButton* iFieldButton;

    98         /// Ref: Field text label

    99         CESMRRichTextViewer* iRichTextViewer;

   100         /// Own: Waypoint icon

   101         CMRImage* iWaypointIcon;

   102         /// Own: RichTextViewer line count.

   103         TInt iLineCount;

   104         /// Own: Middle softkey command id

   105         TInt iMskCommandId;

   106         /// Own: Feature settings

   107         CESMRFeatureSettings* iFeatures;

   108     };

   109 

   110 #endif /*CESMRVIEWERLOCATIONFIELD_H_*/