1 /*

     2 * Copyright (c) 2007-2008 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:  Timer operation class

    15 *

    16 */

    17 

    18 #ifndef IPSPLGTIMEROPERATION_H

    19 #define IPSPLGTIMEROPERATION_H

    20 

    21 class MIpsPlgTimerOperationCallBack

    22     {

    23 public:

    24     virtual void HandleTimerFiredL( const TFSMailMsgId& aMailboxId ) = 0;

    25     };

    26 

    27 /**

    28 * Simple Timer Operation. Completes observer when time expires.

    29 */

    30 class CIpsPlgTimerOperation : public CActive

    31     {

    32     public:

    33         /**

    34         *

    35         */

    36         static CIpsPlgTimerOperation* NewL(

    37             TFSMailMsgId aMailboxId,

    38             MIpsPlgTimerOperationCallBack& aObserver );

    39 

    40         /**

    41         *

    42         */

    43         virtual ~CIpsPlgTimerOperation();

    44 

    45 

    46         /**

    47         *

    48         */

    49         void After(TTimeIntervalMicroSeconds32 aInterval);

    50 

    51         /**

    52         *

    53         */

    54         void ResetTimerOperation();

    55         

    56         /**

    57         *

    58         */

    59         TFSMailMsgId FSMailboxId() const;

    60         

    61     protected:

    62 

    63 

    64         CIpsPlgTimerOperation(

    65             TFSMailMsgId aMailboxId,

    66             MIpsPlgTimerOperationCallBack& aObserver );

    67 

    68         /**

    69         *

    70         */

    71         void ConstructL();

    72 

    73         /**

    74         * From CActive

    75         */

    76         virtual void DoCancel();

    77 

    78         /**

    79         * From CActive

    80         */

    81         virtual void RunL();

    82 

    83     protected: // Data

    84         RTimer iTimer;

    85         TFSMailMsgId iMailboxId;

    86         MIpsPlgTimerOperationCallBack& iObserver;

    87         // true if timer have to reactivated

    88         TBool iStateReActivate;

    89     };

    90 

    91 

    92 

    93 #endif