/*

* Copyright (c) 2010 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:

*

*/

// INCLUDE FILES

#include "stubsrvapiexecutor.h"

#include "stubsrvsession.h"

CApiExecutor* CApiExecutor::NewL()

    {

    CApiExecutor* self = new (ELeave) CApiExecutor();

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

CApiExecutor::~CApiExecutor() 

    {

    Cancel();

    iTimer.Close();

    if (iMessage.Handle())

        {

        iMessage.Complete(KErrCancel);

        }    

    }

const TApiBehavior& CApiExecutor::ApiBehavior() const

    {

    return iBeh;

    }

TApiInvokeMode CApiExecutor::Mode() const

    {

    return iMode;

    }

void CApiExecutor::ExecuteL(const RMessage2& aMessage, CStubSrvSess& aSession, TUint aLib, TUint aApi)

    {

    iMessage = aMessage;

    iSess = &aSession;

    iBeh = TApiBehavior(aLib, aApi);

    iMode = (TApiInvokeMode) iMessage.Int1();

    if (iMode == ECompleteIfNoBehaviorSet)

        {

        TRequestStatus* status = &iStatus;

        User::RequestComplete(status, KErrNone);

        SetActive();

        }

    }

void CApiExecutor::ExecuteL(const RMessage2& aMessage, CStubSrvSess& aSession, const TApiBehavior& aBeh, TInt aExeDuration)

    {

    iMessage = aMessage;

    iSess = &aSession;

    iMode = ECompleteIfNoBehaviorSet;

    iBeh = aBeh;

    iTimeout = aExeDuration;

    if (iTimeout == 0)

        {

        TRequestStatus* status = &iStatus;

        User::RequestComplete(status, KErrNone);

        SetActive();

        }

    else if (iTimeout > 0)

        {

        iTimer.After(iStatus, iTimeout);

        SetActive();

        }

    }

void CApiExecutor::Resume(const TApiBehavior& aBeh, TInt aExeDuration)

    {

    iBeh = aBeh;

    iTimeout = aExeDuration;

    iMode = ECompleteIfNoBehaviorSet;

    if (iTimeout == 0)

        {

        TRequestStatus* status = &iStatus;

        User::RequestComplete(status, KErrNone);

        SetActive();

        }

    else if (iTimeout > 0)

        {

        iTimer.After(iStatus, iTimeout);

        SetActive();

        }

    }

void CApiExecutor::RunL()

    {

    TInt err = KErrNone;

    TApiBehaviorPckgBuf pckg(iBeh);

    err = iMessage.Write(0, pckg);

    iMessage.Complete(err);

    iSess->InvokeApiComplete();

    }

TInt CApiExecutor::RunError(TInt /*aReason*/)

    {

    return KErrNone;

    }

void CApiExecutor::DoCancel()

    {

    iTimer.Cancel();

    if (iMessage.Handle())

        {

        iMessage.Complete(KErrCancel);

        }

    }

CApiExecutor::CApiExecutor() 

 : CActive(CActive::EPriorityStandard)

    {

    CActiveScheduler::Add(this);

    }

void CApiExecutor::ConstructL()

    {

    iTimer.CreateLocal();

    }