1 /*

     2 * Copyright (c) 2006-2009 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 the License "Symbian Foundation License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * @file 

    16 * This contains CT_MsgTimer class

    17 * 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 

    25 

    26 

    27 #ifndef __T_MSG_TIMER_H__

    28 #define __T_MSG_TIMER_H__

    29 

    30 /* User Includes */

    31 #include <testexecutestepbase.h>

    32 

    33 

    34 

    35 

    36 /* Interface to be implemented by the dervied classes for asynchronous operation */

    37 class MT_MsgTimerCallback

    38 	{

    39 public:

    40 	/* To be implemented by the derived class */

    41 	virtual void	TimerCompletedL(CTimer* aTimer) = 0;

    42 	};

    43 

    44 

    45 

    46 

    47 /* Implementes a class that dervies from the CTimer, for an active timer object */

    48 class CT_MsgTimer : public CTimer

    49 	{

    50 public:

    51 	/**

    52 	* Two phase constructor that allocates and constructs

    53 	* a new CT_MsgTimer object 

    54 	*

    55 	* \param aCallback object to inform on timer completion.

    56 	* \param aPriority priority of CT_MsgTimer object.

    57 	* \return New Callback CT_MsgTimer object.

    58 	*/

    59 	static CT_MsgTimer*	NewL(MT_MsgTimerCallback& aCallback, TInt aPriority = EPriorityStandard);

    60 

    61 protected:

    62 	CT_MsgTimer(MT_MsgTimerCallback& aCallback, TInt aPriority);

    63 

    64 	/* 

    65 	 * Constructs a new asynchronous timer 

    66 	 * And adds the object to the active scheduler

    67 	 */

    68 	void ConstructL();

    69 

    70 	/* Signals on the complettion of the Timer */

    71 	virtual void RunL();

    72 

    73 private:

    74 	/*

    75 	 * This is internal and not intended for use.

    76 	 */

    77 	MT_MsgTimerCallback&	iCallback;

    78 	};

    79 

    80 #endif /* __T_MSG_TIMER_H__ */