// Copyright (c) 2002-2009 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:

// Provides the implementation of the subsession that refers to virtual serial ports

// 

//

#include "BTManServer.h"

#include "btmanserverutil.h"

#include <bluetooth/logger.h>

#ifdef __FLOG_ACTIVE

_LIT8(KLogComponent, LOG_COMPONENT_BT_MANAGER_SERVER);

#endif

CBTCommPortSettingsSubSession* CBTCommPortSettingsSubSession::NewL(CBTManSession& aSession, CBTRegistry& aRegistry)

	{

	LOG_STATIC_FUNC

	CBTCommPortSettingsSubSession* self = new(ELeave) CBTCommPortSettingsSubSession(aSession, aRegistry);

	//Since its a CObject derived class so we should use CleanupClosePushL

	CleanupClosePushL(*self);

	self->ConstructL();

	CleanupStack::Pop();

	return self;	

	}

CBTCommPortSettingsSubSession::~CBTCommPortSettingsSubSession()

	{

	LOG_FUNC

	}

void CBTCommPortSettingsSubSession::ConstructL()

	{

	LOG_FUNC

	}

CBTCommPortSettingsSubSession::CBTCommPortSettingsSubSession(CBTManSession& aSession, CBTRegistry& aRegistry)

: CBTManSubSession(aSession,aRegistry)

	{

	LOG_FUNC

	}

void CBTCommPortSettingsSubSession::GetL(const TBTCommPortSettings& aSettings, const RMessage2& aMessage)

/**

	Find the virtual serial port specified by aSettings, and write the settings to client

	@param	aSettings	the key to find the virtual serial port

	@param	aMessage	the client message to complete

**/

	{

	LOG_FUNC

	// ask registry for row from the localdevice table

	const TBTCommPortSettings* portSettings = iRegistry.GetCommPortSettingsLC(aSettings);

	TPckg<TBTCommPortSettings> pckg(*portSettings);

	aMessage.WriteL(0, pckg); // write client descriptor

	iSession.CompleteMessage(aMessage, KErrNone);

	CleanupStack::PopAndDestroy(1); //portSettings;

	}

void CBTCommPortSettingsSubSession::UpdateL(const TBTCommPortSettings& aPortSettings, const RMessage2& aMessage)

/**

	Find the virtual serial port specified by aSettings, and update

	@param	aPortSettings	the key to find the virtual serial port

	@param	aMessage	the client message to complete

**/

	{

	LOG_FUNC

	RDbView* view = NULL;

	TRAPD(err, view = iRegistry.OpenCommPortL(aPortSettings));

	CleanupCloseDeletePushL(view); // we take ownsership

	switch(err)

		{

		case KErrNone:

			{

			iRegistry.UpdateCommPortSettingsL(*view, aPortSettings);

			break;

			}

		case KErrNotFound:

			{

			//In EKA2 we can verify that the client uid is correct

			iRegistry.AddCommPortSettingsL(aPortSettings, aMessage.SecureId());

			break;

			}

		default:

			User::Leave(err);

		}

	// Got here OK, so complete message and tidy up

	iSession.CompleteMessage(aMessage, KErrNone);

	CleanupStack::PopAndDestroy(view);

	NotifyChange(KRegistryChangeCSYTable);

	}

void CBTCommPortSettingsSubSession::DeleteL(const TBTCommPortSettings& aPortSettings, const RMessage2& aMessage)

/**

	Find the virtual serial port specified by aSettings, and delete

	@param	aPortSettings	the key to find the virtual serial port

	@param	aMessage	the client message to complete

**/

	{

	LOG_FUNC

	RDbView* view = NULL;

	TRAPD(err, view = iRegistry.OpenCommPortL(aPortSettings));

	CleanupCloseDeletePushL(view);

	switch(err)

		{

		case KErrNone:

			{

			iRegistry.DeleteCommPortSettingsL(*view);

			break;

			}

		default:

			User::Leave(err);

		}

	// Got here OK, so complete message and tidy up

	iSession.CompleteMessage(aMessage, KErrNone);

	CleanupStack::PopAndDestroy(view);

	NotifyChange(KRegistryChangeCSYTable);

	}

void CBTCommPortSettingsSubSession::Cleanup(TInt /*aError*/)

	{

	LOG_FUNC

	// do nothing

	}