// job.cpp

// 

// Copyright (c) 2006 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#include "job.h"

#include "command_factory.h"

//

// CJob.

//

CJob* CJob::NewL(TInt aId, const TDesC& aCommandLine, RIoSession& aIoSession, RIoReadHandle& aStdin, RIoWriteHandle& aStdout, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv, CCommandFactory& aFactory, MJobObserver* aObserver)

	{

	CJob* self = new(ELeave) CJob(aId, aObserver, aStderr, aEnv);

	CleanupStack::PushL(self);

	self->ConstructL(aCommandLine, aIoSession, aStdin, aStdout, aStderr, aEnv, aFactory);

	CleanupStack::Pop(self);

	return self;

	}

CJob::~CJob()

	{

	delete iParser;

	delete iCommandLine;

	delete iCompletionCallBack;

	}

void CJob::Start(TBool& aIsForeground)

	{

	iParser->Start(aIsForeground);

	}

CJob::CJob(TInt aId, MJobObserver* aObserver, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv)

	: iId(aId), iStatus(EPending), iObserver(aObserver), iCompletionError(aStderr, aEnv)

	{

	}

void CJob::Kill()

	{

	iParser->Kill();

	}

void CJob::Suspend()

	{

	TInt err = iParser->Suspend();

	if (err == KErrNone)

		{

		iStatus = EStopped;

		}

	}

void CJob::Resume()

	{

	TInt err = iParser->Resume();

	if (err == KErrNone)

		{

		iStatus = ERunning;

		}

	}

TInt CJob::BringToForeground()

	{

	return iParser->BringToForeground();

	}

void CJob::SendToBackground()

	{

	iParser->SendToBackground();

	}

TInt CJob::Id() const

	{

	return iId;

	}

const TDesC* CJob::Name() const

	{

	return iCommandLine;

	}

CJob::TStatus CJob::Status() const

	{

	return iStatus;

	}

TInt CJob::Reattach(RIoEndPoint& aStdinEndPoint, RIoEndPoint& aStdoutEndPoint, RIoEndPoint& aStderrEndPoint)

	{

	return iParser->Reattach(aStdinEndPoint, aStdoutEndPoint, aStderrEndPoint);

	}

TBool CJob::IsDisownable() const

	{

	return iParser->IsDisownable();

	}

void CJob::Disown()

	{

	iParser->Disown();

	}

void CJob::ConstructL(const TDesC& aCommandLine, RIoSession& aIoSession, RIoReadHandle& aStdin, RIoWriteHandle& aStdout, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv, CCommandFactory& aFactory)

	{

	if (iObserver)

		{

		iCompletionCallBack = new(ELeave) CAsyncCallBack(TCallBack(CompletionCallBack, this), CActive::EPriorityStandard);

		}

	iCommandLine = aCommandLine.AllocL();

	iParser = CParser::NewL(CParser::ENormal, *iCommandLine, aIoSession, aStdin, aStdout, aStderr, aEnv, aFactory, this);

	iStatus = ERunning;

	}

TInt CJob::CompletionCallBack(TAny* aSelf)

	{

	CJob* self = static_cast<CJob*>(aSelf);

	self->iObserver->HandleJobComplete(*self, self->iCompletionError);

	return KErrNone;

	}

void CJob::HandleParserComplete(CParser& aParser, const TError& aError)

	{

	ASSERT(iParser == &aParser);

	iCompletionError = aError;

	if (iObserver)

		{

		iCompletionCallBack->CallBack();

		}

	}