/*

* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

* Scr Accessor - client interface implementation

*

*/

/**

 @file 

 @test

 @internalComponent

*/

#include "tscraccessor_client.h"

#include "tscraccessor_common.h"

static TInt StartScrAccessServer()

	{

	const TUidType serverUid(KNullUid, KNullUid, KScrAccessServerUid3);

	RProcess server;

	TInt err = server.Create(KScrAccessServerBinary, KNullDesC, serverUid);

	if (err != KErrNone)

		{

		return err;

		}

	TRequestStatus stat;

	server.Rendezvous(stat);

	if (stat != KRequestPending)

		{

		server.Kill(0);		// abort startup

		}

	else

		{

		server.Resume();	// logon OK - start the server

		}

	User::WaitForRequest(stat);		// wait for start or death

	// we can't use the 'exit reason' if the server panicked as this

	// is the panic 'reason' and may be '0' which cannot be distinguished

	// from KErrNone

	err = (server.ExitType() == EExitPanic) ? KErrGeneral : stat.Int();

	server.Close();

	return err;

	}

//

// Connect to the server, attempting to start it if necessary

//

TInt RScrAccessor::Connect()

	{

	TInt retry = 2;

	for (;;)

		{

		TInt err = CreateSession(KScrAccessServerName, TVersion(0, 0, 0), 2);

		if (err != KErrNotFound && err != KErrServerTerminated)

			{

			return err;

			}

		if (--retry == 0)

			{

			return err;

			}

		err = StartScrAccessServer();

		if (err != KErrNone && err != KErrAlreadyExists)

			{

			return err;

			}

		}

	}

void RScrAccessor::AddSoftwareTypeL(TAccessorOperationType aOpType, TAccessorOperationResult& aOpResult, TInt& aSpentTimeInMillisecond)

	{

	TPckg<TAccessorOperationResult> opResult(aOpResult);

	TPckg<TInt> time(aSpentTimeInMillisecond);

	User::LeaveIfError(SendReceive(EAddSoftwareType, TIpcArgs(aOpType, &opResult, &time)));

	}

void RScrAccessor::DeleteSoftwareTypeL(TAccessorOperationResult& aOpResult, TInt& aSpentTimeInMillisecond)

	{

	TPckg<TAccessorOperationResult> opResult(aOpResult);

	TPckg<TInt> time(aSpentTimeInMillisecond);

	User::LeaveIfError(SendReceive(EDeleteSoftwareType, TIpcArgs(&opResult, &time)));

	}

TInt RScrAccessor::DeleteFile(const TDesC& aFilePath)

	{

	return SendReceive(EDeleteFile, TIpcArgs(&aFilePath));

	}

TInt RScrAccessor::CopyFile(const TDesC& aSourceFilePath, const TDesC& aDestinationFilePath)

	{

	return SendReceive(ECopyFile, TIpcArgs(&aSourceFilePath, &aDestinationFilePath));

	}