/*

 * Copyright (c) 2009 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: VoIP Audio Services

 *

 */

// INCLUDE FILES

#include <ctsydomainpskeys.h>

#include "debugtracemacros.h"

#include "voipecalleventhandler.h"

// -----------------------------------------------------------------------------

// CVoIPECallEventHandler::CVoIPECallEventHandler

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CVoIPECallEventHandler::CVoIPECallEventHandler(CVoIPAudioServer* aServer) :

    CActive(EPriorityStandard),

    iVasServer(aServer)

    {

    }

// -----------------------------------------------------------------------------

// CVoIPECallEventHandler::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CVoIPECallEventHandler::ConstructL()

    {

    TRACE_PRN_FN_ENT;

    CActiveScheduler::Add(this);

    User::LeaveIfError(iProperty.Attach(KPSUidCtsyEmergencyCallInfo,

            KCTSYEmergencyCallInfo));

    iProperty.Subscribe(iStatus);

    SetActive();

    TRACE_PRN_FN_EXT;

    }

// -----------------------------------------------------------------------------

// CVoIPECallEventHandler::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CVoIPECallEventHandler* CVoIPECallEventHandler::NewL(

        CVoIPAudioServer* aServer)

    {

    CVoIPECallEventHandler* self = new (ELeave) CVoIPECallEventHandler(

            aServer);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CVoIPECallEventHandler::~CVoIPECallEventHandler()

    {

    TRACE_PRN_FN_ENT;

    if (IsActive())

        {

        Cancel();

        }

    iProperty.Close();

    TRACE_PRN_FN_EXT;

    }

// -----------------------------------------------------------------------------

// CVoIPECallEventHandler::DoCancel

// -----------------------------------------------------------------------------

//

void CVoIPECallEventHandler::DoCancel()

    {

    TRACE_PRN_FN_ENT;

    iProperty.Cancel();

    TRACE_PRN_FN_EXT;

    }

// -----------------------------------------------------------------------------

// CVoIPECallEventHandler::RunL

// -----------------------------------------------------------------------------

//

void CVoIPECallEventHandler::RunL()

    {

    TRACE_PRN_FN_ENT;

    // Subscribe immediately before analyzing the notification to ensure that we

    // don't miss further updates.

    if (iStatus.Int() == KErrNone)

        {

        iProperty.Subscribe(iStatus);

        SetActive();

        TInt eCall = 0;

        iProperty.Get(eCall);

        if (iVasServer)

            {

            iVasServer->NotifyECallEvent(eCall);

            }

        }

    TRACE_PRN_FN_EXT;

    }

//  End of File