// Copyright (c) 2005-2009 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:

// PhysLinksManHelper.cpp

// 

//

#include <bluetooth/logger.h>

#include "PhysicalLinkHelper.h"

#include "physicallinksmanager.h"

#include "AclDataQController.h"

#include "ProxySAP.h"

#include "linkmgr.h"

#ifdef __FLOG_ACTIVE

_LIT8(KLogComponent, LOG_COMPONENT_LINKMGR);

#endif

CPhysicalLinkHelper::CPhysicalLinkHelper(CPhysicalLinksManager& aLinkMgr, CPhysicalLink& aLink)

	: iLinkMgr(aLinkMgr)

	, iLink(aLink)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::BaseConstructL()

	{

	LOG_FUNC

	// create Proxy telling it the possible PHY

	iBTProxySAP = CBTProxySAP::NewL(iLinkMgr, &iLink);

	iBTProxySAP->SetNotify(this);

	TCallBack ecb(EventReceivedCallBack, this);

	iEventReceivedCallBack = new (ELeave)CAsyncCallBack(ecb, EActiveHighPriority);

	}

CPhysicalLinkHelper::~CPhysicalLinkHelper()

	{

	LOG_FUNC

	RemoveTimer();

	delete iBTProxySAP;

	if (iEventReceivedCallBack)

		{

		iEventReceivedCallBack->Cancel();

		delete iEventReceivedCallBack;

		}

	}

void CPhysicalLinkHelper::DisableLPM()

   	{

	LOG_FUNC

	TPckgBuf<TInt> optionBuf;	

   	iBTProxySAP->SAPSetOption(KSolBtLMProxy, EBBRequestPreventAllLowPowerModes, optionBuf);

   	}

TBool CPhysicalLinkHelper::IsEPRSupported() const

	{

	LOG_FUNC

	// For Lisbon (Bluetooth 2.1), if EPR is supported both locally and remotely,

	// then the controllers will disable/enable encryption automatically for us,

	// so skip some states.

	return iLink.IsEncryptionPauseResumeSupported();

	}

void CPhysicalLinkHelper::NotifyBasebandEvent(TNotifyEvent aEvent)

	{

	LOG_FUNC

	TBTBasebandEvent event(aEvent.NotifyEvent());

	iBTProxySAP->Ioctl(KSolBtLMProxy, KLMBasebandEventOneShotNotificationIoctl, &event);

	}

void CPhysicalLinkHelper::CancelNotify()

	{

	LOG_FUNC

	iBTProxySAP->CancelIoctl(KSolBtLMProxy, KLMBasebandEventOneShotNotificationIoctl);

	}

void CPhysicalLinkHelper::QueueTimer(TTimeIntervalMicroSeconds32 aTimerVal)

	{

	LOG_FUNC

	TCallBack cb(TimerExpiredCallBack, this);

	iTimerEntry.Set(cb);

	BTSocketTimer::Queue(aTimerVal, iTimerEntry);

	}

void CPhysicalLinkHelper::RemoveTimer()

	{

	LOG_FUNC

	BTSocketTimer::Remove(iTimerEntry);

	}

// From MSocketNotify

void CPhysicalLinkHelper::NewData(TUint /*aCount*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::CanSend()

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::ConnectComplete()

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::ConnectComplete(const TDesC8& /*aConnectData*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::ConnectComplete(CServProviderBase& /*aSSP*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::ConnectComplete(CServProviderBase& /*aSSP*/,const TDesC8& /*aConnectData*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::CanClose(TDelete /*aDelete*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::CanClose(const TDesC8& /*aDisconnectData*/,TDelete /*aDelete*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::Error(TInt /*aError*/,TUint /*aOperationMask*/)

	{

	LOG_FUNC

	}

void CPhysicalLinkHelper::Disconnect(void)

	{

	LOG_FUNC

	Error(KErrDisconnected);

	}

void CPhysicalLinkHelper::Disconnect(TDesC8& /*aDisconnectData*/)

	{

	LOG_FUNC

	Error(KErrDisconnected);

	}

void CPhysicalLinkHelper::IoctlComplete(TDesC8 *aBuf)

	{

	LOG_FUNC

	const TBTBasebandEventNotification* event = reinterpret_cast<const TBTBasebandEventNotification*>(aBuf->Ptr());

	iBasebandEvent = *event;

	iEventReceivedCallBack->CallBack();

	}

/*static*/ TInt CPhysicalLinkHelper::EventReceivedCallBack(TAny* aThis)

	{

	LOG_STATIC_FUNC

	CPhysicalLinkHelper* helper = static_cast<CPhysicalLinkHelper*>(aThis);

	helper->DoEventReceivedCallBack();

	return EFalse;

	}

void CPhysicalLinkHelper::DoEventReceivedCallBack()

	{

	LOG_FUNC

	EventReceived(iBasebandEvent);

	}

/*static*/ TInt CPhysicalLinkHelper::TimerExpiredCallBack(TAny* aThis)

	{

	LOG_STATIC_FUNC

	CPhysicalLinkHelper* helper = static_cast<CPhysicalLinkHelper*>(aThis);

	helper->DoTimerExpiredCallBack();

	return EFalse;

	}

void CPhysicalLinkHelper::DoTimerExpiredCallBack()

	{

	LOG_FUNC

	TimerExpired();

	}