// Copyright (c) 1998-2009 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:

//

#include <e32std.h>

#include "MSVSTD.H"

#include "MTSR.H"

#include "MSVENTRY.H"

#include "MSVSERV.H"

#include "MSVROPS.H"

#include "MSVPANIC.H"

//**********************************

// CMsvServerOperation

//**********************************

CMsvServerOperation::CMsvServerOperation(const RMessage2& aMessage, TMsvOp aId, TUid aMtmUid, TMsvId aServiceId, TInt aSessionId)

: CActive(EPriorityStandard), iMessage(aMessage), iId(aId), iMtmUid(aMtmUid), iServiceId(aServiceId), iSessionId(aSessionId), iState(EMsvOperationNull)

//

//

//

	{

	__DECLARE_NAME(_S("CMsvServerOperation"));

	}

CMsvServerOperation::~CMsvServerOperation()

//

//

//

	{

	}

/** 

This method should be overridden by SystemProgress() in other server MTMs to populate the

TMsvSystemProgress structure.

@param aOutSysProg The TMsvSystemProgress structure to be populated by the server

@return KErrExtensionNotSupported

*/

TInt CMsvServerOperation::SystemProgress(TMsvSystemProgress& /*aSysProgress*/)

	{

	return KErrExtensionNotSupported;

	}

//**********************************

// CMsvMtmOperation

//**********************************

CMsvMtmOperation* CMsvMtmOperation::NewL(const RMessage2& aMessage, TMsvOp aId, TUid aMtmUid, TMsvId aServiceId, TInt aSessionId, MMsvOperationObserver& aOpObserver)

//

//

//

	{

	CMsvMtmOperation* self = new(ELeave) CMsvMtmOperation(aMessage, aId, aMtmUid, aServiceId, aSessionId, aOpObserver);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop();

	return self;

	}

CMsvMtmOperation::CMsvMtmOperation(const RMessage2& aMessage, TMsvOp aId, TUid aMtmUid, TMsvId aServiceId, TInt aSessionId, MMsvOperationObserver& aOpObserver)

: CMsvServerOperation(aMessage, aId, aMtmUid, aServiceId, aSessionId), iOpType(EMtmOpNone), iOpObserver(aOpObserver)

//

//

//

	{

	__DECLARE_NAME(_S("CMsvMtmOperation"));

	}

void CMsvMtmOperation::ConstructL()

//

//

//

	{

	CActiveScheduler::Add(this);

	}

void CMsvMtmOperation::Start(CBaseServerMtm& aServerMtm, TBool aCapabilityCheck)

//

//

//

	{

	iServerMtm = &aServerMtm;

	TRAPD(leave, DoStartL(aCapabilityCheck));

	if (leave)

		{

		iStatus=KRequestPending;

		TRequestStatus* st = &iStatus;

		User::RequestComplete(st, leave);

		}

	SetActive();

	}

void CMsvMtmOperation::Failed(TInt aError)

//

//

//

	{

	iMessage.Complete(aError);

	SetState(EMsvOperationFailed);

	}

void CMsvMtmOperation::DoStartL(TBool aCapabilityCheck)

//

//

//

	{

#if (defined SYMBIAN_USER_PROMPT_SERVICE)	

	iServerMtm->ClientThreadInfo(iThreadId, aCapabilityCheck);

#else

	// For versions which don't support SYMBIAN_USER_PROMPT_SERVICE, 

	// this is needed to stop compiler warnings .

	aCapabilityCheck = aCapabilityCheck;	

#endif	

	switch (iOpType)

		{

		case EMtmOpCopyFromLocal:

			iServerMtm->CopyFromLocalL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpCopyToLocal:

			iServerMtm->CopyToLocalL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpCopyWithinService:

			iServerMtm->CopyWithinServiceL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpMoveFromLocal:

			iServerMtm->MoveFromLocalL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpMoveToLocal:

			iServerMtm->MoveToLocalL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpMoveWithinService:

			iServerMtm->MoveWithinServiceL(*iSelection, iIntParam, iStatus);

			break;

		case EMtmOpDeleteAll:

			iServerMtm->DeleteAllL(*iSelection, iStatus);

			break;

		case EMtmOpCreate:

			iServerMtm->CreateL(*iEntry, iStatus);

			break;

		case EMtmOpChange:

			iServerMtm->ChangeL(*iEntry, iStatus);

			break;

		case EMtmOpCommand:

			iServerMtm->StartCommandL(*iSelection, iIntParam, *iDesParam, iStatus);

			break;

		default:

			PanicServer(EMsvUnknownMtmOpType);

			break;

		}

	}

CMsvMtmOperation::~CMsvMtmOperation()

//

//

//

	{

	Cancel();

	switch (State())

		{

		case EMsvOperationQueued:

			__ASSERT_DEBUG(iServerMtm==NULL, PanicServer(EMsvDeletingMtmOperation1));

			iMessage.Complete(KErrCancel);

			iOpObserver.OperationCancelled(*this);

			break;

		case EMsvOperationCompleted:

			__ASSERT_DEBUG(iServerMtm, PanicServer(EMsvDeletingMtmOperation2));

			iOpObserver.OperationCompleted(ServiceId(), Id()); 

			break;

		default:

			__ASSERT_DEBUG(State()!=EMsvOperationRunning, PanicServer(EMsvDeletingMtmOperation3));

			break;

		}

	delete iEntry;

	delete iSelection;

	delete iBuf1;

	delete iBuf2;

	delete iDesParam;

	}

void CMsvMtmOperation::DoCancel()

//

//

//

	{

	__ASSERT_DEBUG(State()==EMsvOperationRunning, PanicServer(EMsvCancellingNonRunningOp));

	iServerMtm->Cancel();

	// inform client of the cancellation (or completion)

	iMessage.Complete(iStatus.Int());

	SetState(EMsvOperationCompleted);

	}

void CMsvMtmOperation::RunL()

//

//

//

	{

	__ASSERT_DEBUG(State()==EMsvOperationRunning, PanicServer(EMsvCompletedNonRunningOp));

	// inform client of the completion

	iMessage.Complete(iStatus.Int());

	SetState(EMsvOperationCompleted);

	}

const TDesC8& CMsvMtmOperation::Progress()

//

//

//

	{

	__ASSERT_DEBUG(iServerMtm, PanicServer(EMsvProgressOnQueuedOp));

	return iServerMtm->Progress();

	}

/** 

Call one of the server MTMs to populate the TMsvSystemProgress structure.

@param aOutSysProg The TMsvSystemProgress structure to be populated by the server

@return error if SystemProgress method fails

*/

TInt CMsvMtmOperation::SystemProgress(TMsvSystemProgress& aSysProgress)

//

//

//

	{

	__ASSERT_DEBUG(iServerMtm, PanicServer(EMsvSystemProgressOnQueuedOp));

	return iServerMtm->SystemProgress(aSysProgress);

	}

void CMsvMtmOperation::StoreParametersL(TMtmOpType aOpType, const TMsvEntry& aNewEntry)

//

//

//

	{

	iOpType = aOpType;

	iEntry = new (ELeave) TMsvEntry(aNewEntry);

	iBuf1 = HBufC::NewL(iEntry->iDescription.Length());

	iBuf1->Des() = iEntry->iDescription;

	iEntry->iDescription.Set(iBuf1->Des());

	iBuf2 = HBufC::NewL(iEntry->iDetails.Length());

	iBuf2->Des() = iEntry->iDetails;

	iEntry->iDetails.Set(iBuf2->Des());

	}

void CMsvMtmOperation::StoreParameters(TMtmOpType aOpType, CMsvEntrySelection* aSelection, TInt aIntParam, HBufC8* aDesParam)

//

//

//

	{

	iOpType = aOpType;

	iSelection = aSelection;

	iIntParam = aIntParam;

	iDesParam = aDesParam;

	}