landmarks/locationlandmarks/server/src/EPos_CPosLmServerDelayedShutdown.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:06:48 +0200
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/*
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* Copyright (c) 2005 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: Class to handle server delayed shutdown
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*
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*
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*/
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// INCLUDE FILES
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#include "EPos_CPosLmServerDelayedShutdown.h"
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// CONSTANTS
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CPosLmServer::CPosLmServer
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CPosLmServerDelayedShutdown::CPosLmServerDelayedShutdown()
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    : CActive(EPriorityLow)
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    {
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    CActiveScheduler::Add(this);
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    }
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// -----------------------------------------------------------------------------
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// CPosLmServer::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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void CPosLmServerDelayedShutdown::ConstructL()
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    {
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    User::LeaveIfError(iTimer.CreateLocal());
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    }
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// Two-phased constructor
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CPosLmServerDelayedShutdown* CPosLmServerDelayedShutdown::NewL()
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    {
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    CPosLmServerDelayedShutdown* self =
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        new (ELeave) CPosLmServerDelayedShutdown;
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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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// Destructor
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CPosLmServerDelayedShutdown::~CPosLmServerDelayedShutdown()
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    {
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    Cancel();
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    iTimer.Close();
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    }
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// -----------------------------------------------------------------------------
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// CPosLmServerDelayedShutdown::Start
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//
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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void CPosLmServerDelayedShutdown::Start(
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    TTimeIntervalMicroSeconds32 aDelay)
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    {
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    iTimer.After(iStatus, aDelay);
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    SetActive();
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    }
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// -----------------------------------------------------------------------------
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// CPosLmServerDelayedShutdown::RunL
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//
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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void CPosLmServerDelayedShutdown::RunL()
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    {
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    // Shutdown the server by shutting down the active scheduler.
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    CActiveScheduler::Stop();
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    }
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// -----------------------------------------------------------------------------
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// CPosLmServerDelayedShutdown::DoCancel
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//
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// (other items were commented in a header).
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// -----------------------------------------------------------------------------
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//
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void CPosLmServerDelayedShutdown::DoCancel()
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    {
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    iTimer.Cancel();
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    }
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// End of File