psmservices/psmserver/src/client/psmclientactive.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 00:53:00 +0200
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/*
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* Copyright (c) 2007 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:  Power save mode client active object
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*
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*/
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#include "psmclientimpl.h"
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#include "psmclientactive.h"
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#include "psmclientobserver.h"
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#include "psmtrace.h"
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// -----------------------------------------------------------------------------
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// CPsmClientActive::CPsmClientActive
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CPsmClientActive::CPsmClientActive( MPsmClientObserver& aObserver ) :
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    CActive( EPriorityStandard ),
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    iObserver( aObserver )
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    {
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::CPsmClientActive()" ) ) );
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    CActiveScheduler::Add( this );
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::CPsmClientActive - return" ) ) );
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    }
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// -----------------------------------------------------------------------------
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// CPsmClientActive::~CPsmClientActive
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// Destructor
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// -----------------------------------------------------------------------------
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//
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CPsmClientActive::~CPsmClientActive()
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    {
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::~CPsmClientActive()" ) ) );
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    Cancel();
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::~CPsmClientActive - return" ) ) );
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    }
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// -----------------------------------------------------------------------------
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// CPsmClientActive::RunL
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// -----------------------------------------------------------------------------
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//
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void CPsmClientActive::RunL()
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    {
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::RunL() - %i" ), iStatus.Int() ) );
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    // Note: As this class does not implement CActive::RunError, this RunL cannot never leave
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    TInt result( iStatus.Int() );
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    if ( result < KErrNone )
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        {
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        iObserver.PowerSaveModeChangeError( result );
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        }
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    else
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        {
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        iObserver.PowerSaveModeChanged( (TPsmsrvMode)result );
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        }
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::RunL - return" ) ) );
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    }
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// -----------------------------------------------------------------------------
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// CPsmClientActive::DoCancel
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// -----------------------------------------------------------------------------
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//
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void CPsmClientActive::DoCancel()
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    {
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::DoCancel()" ) ) );
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    iObserver.PowerSaveModeChangeError( KErrCancel );
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::DoCancel - return" ) ) );
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    }
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// -----------------------------------------------------------------------------
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// CPsmClientActive::SetActive
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// -----------------------------------------------------------------------------
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//
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void CPsmClientActive::SetActive()
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    {
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::SetActive()" ) ) );
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    CActive::SetActive();
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    COMPONENT_TRACE( ( _L( "PSM Client - CPsmClientActive::SetActive - return" ) ) );
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    }
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// End of file