diff -r 000000000000 -r 72b543305e3a mmsengine/mmshttptransport/inc/mmsoperationtimer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmsengine/mmshttptransport/inc/mmsoperationtimer.h Thu Dec 17 08:44:11 2009 +0200 @@ -0,0 +1,132 @@ +/* +* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* This class implements a timer used when waiting for information from WAP GW +* +*/ + + + +#ifndef CMMSOPERATIONTIMER_H +#define CMMSOPERATIONTIMER_H + +// INCLUDES +#include + +// CONSTANTS + +// MACROS + +// DATA TYPES + +// FUNCTION PROTOTYPES + +// FORWARD DECLARATIONS +class MMmsTransportObserver; + +// CLASS DECLARATION + +/** +* Class implementing timer +*/ +NONSHARABLE_CLASS( CMmsOperationTimer ):public CTimer + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + static CMmsOperationTimer* NewL(); + + /** + * Destructor. + */ + virtual ~CMmsOperationTimer(); + + public: // New functions + + /** + * Start the timer. + * @param aRequester Caller object + * @param aTimerValue Value for the timer + */ + void Start( MMmsTransportObserver* aRequester, const TInt aTimerValue ); + + /** + * Pauses the timer. + */ + void Pause(); + + /** + * Continues the timer. + */ + void Continue(); + + public: // Functions from base classes + + protected: // New functions + + protected: // Functions from base classes + + /** + * Stops the timer. + */ + void DoCancel(); + + private: + + /** + * C++ default constructor. + */ + CMmsOperationTimer(); + + /** + * By default Symbian OS constructor is private. + */ + void ConstructL(); + + /** + * Active object completion + */ + void RunL(); + + // By default, prohibit copy constructor + CMmsOperationTimer( const CMmsOperationTimer& ); + + // Prohibit assignment operator + CMmsOperationTimer& operator= ( const CMmsOperationTimer& ); + + public: // Data + + protected: // Data + + private: // Data + + TTime iStartTime; + TTime iEndTime; + TTime iCurrentTime; + TTimeIntervalMicroSeconds iTimeLeft; + TTimeIntervalMicroSeconds iOriginalTimerValue; + + MMmsTransportObserver* iRequester; + + public: // Friend classes + protected: // Friend classes + private: // Friend classes + + }; + +#endif // CMMSOPERATIONTIMER_H + +// End of File