mmsharing/livecommsui/lcui/tsrc/dummymusengineplugin/src/svptimer.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 31 Aug 2010 15:12:07 +0300
branchRCL_3
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permissions -rw-r--r--
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Timer service for SVP     
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*
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*/
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#include "svptimer.h"
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#include "svptimerobserver.h"
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const TInt KMicroSecondsCoefficient = 1000;
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// ---------------------------------------------------------------------------
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// CSVPTimer::CSVPTimer
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// ---------------------------------------------------------------------------
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//
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CSVPTimer::CSVPTimer( MSVPTimerObserver& aObserver, TInt aTimerId ): 
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    CTimer( EPriorityHigh ),
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    iObserver( aObserver ),
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    iId( aTimerId )
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    {
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    CActiveScheduler::Add( this );
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::CSVPTimer
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// ---------------------------------------------------------------------------
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//
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void CSVPTimer::ConstructL()
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    {
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    CTimer::ConstructL();
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::CSVPTimer
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// ---------------------------------------------------------------------------
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//
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CSVPTimer* CSVPTimer::NewL( MSVPTimerObserver& aObserver,
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                            TInt aTimerId )
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    {
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    CSVPTimer* self = new (ELeave) CSVPTimer( aObserver, aTimerId );
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    CleanupStack::Pop( self );
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    return self;
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::~CSVPTimer
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// ---------------------------------------------------------------------------
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//  
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CSVPTimer::~CSVPTimer()
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    {
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    Cancel();
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::RunL
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// ---------------------------------------------------------------------------
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//  
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void CSVPTimer::RunL()
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    {
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    iObserver.TimedOut( iId );
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::SetTime
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// ---------------------------------------------------------------------------
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//  
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void CSVPTimer::SetTime( TInt aMilliSeconds )
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    {    
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    // Milliseconds to microseconds conversion
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    const TTimeIntervalMicroSeconds32 time(
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        KMicroSecondsCoefficient * aMilliSeconds );
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    CTimer::After( time ); // NB, CTimer::After calls SetActive
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::Stop
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// ---------------------------------------------------------------------------
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//  
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void CSVPTimer::Stop()
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    {
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    Cancel(); 
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    }
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// ---------------------------------------------------------------------------
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// CSVPTimer::Id
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// ---------------------------------------------------------------------------
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//  
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TInt CSVPTimer::Id() const
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    {
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    return iId;
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    }
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//  End of File