1 /*

     2 * Copyright (c) 2010 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:

    15 * Declares wait dialog that doesn't consume key events.

    16 *

    17 */

    18 

    19 

    20 #ifndef _XNWAITDIALOG_H

    21 #define _XNWAITDIALOG_H

    22 

    23 //  INCLUDES

    24 #include <AknWaitDialog.h>

    25 

    26 // CONSTANTS

    27 

    28 // MACROS

    29 

    30 // DATA TYPES

    31 

    32 // FUNCTION PROTOTYPES

    33 

    34 // FORWARD DECLARATIONS   

    35 

    36 // CLASS DECLARATION

    37 

    38 

    39 /**  

    40  * Wait Dialog without key event handling

    41  * 

    42  * @ingroup group_xnlayoutengine

    43  * @lib xn3layoutengine.lib

    44  * @since S60 5.0

    45  */

    46 NONSHARABLE_CLASS( CXnWaitDialog ) : public CAknWaitDialog

    47   {

    48 

    49 public: 		

    50     // Constructors and destructor

    51 

    52     /**

    53      * Class constructor

    54      *

    55      * @param    aSelfPtr            Pointer to itself. The pointer needs to be

    56      *                               valid when the dialog is dismissed and must not

    57      *                               be on the stack.

    58      * @param    aVisibilityDelayOff If set ETrue the dialog will be visible

    59      *                               immediality. Use only when the length of

    60      *                               the process is ALWAYS over 1.5 seconds.

    61      */

    62     CXnWaitDialog( CEikDialog** aSelfPtr, TBool aVisibilityDelayOff );

    63     

    64     /**

    65      * Destructor

    66      */

    67     ~CXnWaitDialog();

    68 

    69 public: // From CAknWaitDialog

    70  

    71     /**

    72      * From CAknWaitDialog

    73      * @since S60 5.2

    74      * @param aKeyEvent the key event

    75      * @param aType the type of the event

    76      * @return TKeyResponse key event was used by this control or not

    77      */

    78     TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

    79                                        TEventCode aType );

    80   };

    81 #endif // _XNWAITDIALOG_H

    82