1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Symbian Foundation License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // This is the Cpp file which contains the utility functions for the CTimer derived objects

    15 // 

    16 //

    17 

    18 

    19 

    20 /**

    21  @file

    22 */

    23 

    24 

    25 // user include

    26 #include <t_timerutils.h>

    27 

    28 

    29 const TInt KValue={1000000};

    30 /**

    31 NewL()

    32 It performs the two phase construction and returns an object

    33 of type CT_MsgTimerUtils

    34 

    35 @leave KErrNoMemory

    36 @return

    37 Returns pointer to an object of CT_MsgTimerUtils

    38 */

    39 EXPORT_C CT_MsgTimerUtils* CT_MsgTimerUtils::NewL()

    40 	{

    41 	CT_MsgTimerUtils* self = new (ELeave) CT_MsgTimerUtils();

    42 	CleanupStack::PushL(self);

    43 	self->ConstructL();

    44 	CActiveScheduler::Add(self);

    45 	CleanupStack::Pop();

    46 	return self;

    47 	}

    48 	

    49 

    50 

    51 /**

    52 CT_MsgTimerUtils()

    53 Constructor

    54 */

    55 CT_MsgTimerUtils::CT_MsgTimerUtils() : CTimer(EPriorityHigh)

    56 	{

    57 	}

    58 

    59 

    60 

    61 /**

    62 ~CT_MsgTimerUtils()

    63 Destructor

    64 */

    65 CT_MsgTimerUtils::~CT_MsgTimerUtils()

    66 	{

    67 	iRequestStatus = 0; //To Remove Lint Warning

    68 	}

    69 

    70 

    71 /**

    72 After()

    73 Calls the After function CTimer for the given number of secs

    74 

    75 @param aSec

    76 No. of seconds

    77 

    78 @param aStatus

    79 Completion status of a request

    80 

    81 @see CTimer::After()

    82 */

    83 EXPORT_C void CT_MsgTimerUtils::After(TInt aSec,TRequestStatus& aStatus)

    84 	{

    85 	iRequestStatus = &aStatus;

    86 	aStatus = KRequestPending;

    87 	TTimeIntervalMicroSeconds32 interval = aSec*KValue;

    88 	CTimer::After(interval);

    89 	}

    90 

    91 

    92 /**

    93 RunL()

    94 Gives the status of the operation 

    95 */

    96 void CT_MsgTimerUtils::RunL()

    97 	{

    98 	User::RequestComplete(iRequestStatus,iStatus.Int());

    99 	}