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:   This file contains the header file of the CIAUpdateUITimer class.

    15 *

    16 */

    17 

    18 #ifndef IA_UPDATEUI_TIMER_H

    19 #define IA_UPDATEUI_TIMER_H

    20 

    21 

    22 #include "e32base.h"

    23 

    24 class MIAUpdateUITimerObserver;

    25 

    26 /**

    27  * CIAUpdateUITimer

    28  */

    29 class CIAUpdateUITimer : public CTimer

    30     {

    31 

    32 public:

    33      

    34     enum TTimerType

    35         {

    36         EBackgroundDelay,       

    37         EForegroundDelay ,

    38         EProcessStartDelay

    39         };

    40     

    41 public:   

    42     /**

    43      * Destructor

    44      */

    45     virtual ~CIAUpdateUITimer();

    46 

    47 

    48     /**

    49      * @param aObserver Observer that is informed about timer

    50      * completion.

    51      * @return CIAUpdateUITimer* Created object.

    52      */

    53     static CIAUpdateUITimer* NewL( 

    54         MIAUpdateUITimerObserver& aObserver,

    55         TTimerType aTimerType );

    56 

    57     /**

    58      * @param aObserver Observer that is informed about timer

    59      * completion.

    60      * @return CIAUpdateUITimer* Created object.

    61      */

    62     static CIAUpdateUITimer* NewLC( 

    63         MIAUpdateUITimerObserver& aObserver,

    64         TTimerType aTimerType );

    65 

    66 

    67 protected: // CTimer

    68 

    69     /**

    70      * @see CTimer::RunL

    71      */    

    72     virtual void RunL();

    73 

    74 

    75 private:

    76 

    77     // Prevent these if not implemented

    78     CIAUpdateUITimer( const CIAUpdateUITimer& aObject );

    79     CIAUpdateUITimer& operator =( const CIAUpdateUITimer& aObject );

    80 

    81     // Constructor functions

    82     CIAUpdateUITimer( MIAUpdateUITimerObserver& aObserver,

    83                       TTimerType aTimerType );

    84 

    85 

    86 private: // data

    87     

    88     // Observer that is informed when timer completes.

    89     MIAUpdateUITimerObserver& iObserver;

    90     TTimerType iTimerType;

    91     };

    92 

    93 #endif // IA_UPDATE_TIMER_H

    94