/*
* Copyright (c) 2005-2006 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: The connect state definition
*
*/
// INCLUDE FILES
//#include <bteng.h>
#include "btengdiscovery.h"
#include "btengconstants.h"
#include "btmsreconnect.h"
#include "btmslisten.h"
#include "btmstempd.h"
#include "btmsopenaudio.h"
#include "btmsctrl.h"
#include "btmrfcommsock.h"
#include "btmactive.h"
#include "btmsyncsock.h"
#include "debug.h"
// ======== MEMBER FUNCTIONS ========
CBtmsReconnect* CBtmsReconnect::NewL(CBtmMan& aParent, TRequestStatus* aRequest, const TBTDevAddr& aAddr)
{
CBtmsReconnect* self = new( ELeave ) CBtmsReconnect(aParent, aRequest, aAddr);
CleanupStack::PushL(self);
self->ConstructL();
CleanupStack::Pop(self);
return self;
}
CBtmsReconnect::~CBtmsReconnect()
{
delete iBteng;
}
void CBtmsReconnect::EnterL()
{
TRACE_STATE(_L("[BTMAC State] HSP reconnect"))
TInt err = iBteng->RemoteProtocolChannelQuery(iSockAddr.BTAddr(), EBTProfileHSP);
if(err)
{
CompleteStateRequest(err);
}
}
void CBtmsReconnect::DisconnectL(const TBTDevAddr& aAddr, TRequestStatus& aStatus)
{
TRACE_FUNC
aStatus = KRequestPending;
if (aAddr == iSockAddr.BTAddr())
{
if (iRfcomm)
{
iRfcomm->CancelConnect();
}
if (iBteng)
{
iBteng->CancelRemoteSdpQuery();
}
CompleteRequest(&aStatus, KErrNone);
Parent().ChangeStateL(CBtmsListen::NewL(Parent()));
}
else
{
CompleteRequest(&aStatus, KErrNotFound);
}
}
void CBtmsReconnect::OpenAudioLinkL(const TBTDevAddr& aAddr, TRequestStatus& aStatus)
{
aStatus = KRequestPending;
if (aAddr == iSockAddr.BTAddr())
{
CompleteRequest(&aStatus, KErrAlreadyExists);
}
else
{
CompleteRequest(&aStatus, KErrNotFound);
}
}
void CBtmsReconnect::CancelOpenAudioLinkL(const TBTDevAddr& aAddr)
{
if (aAddr == iSockAddr.BTAddr())
{
if (iRfcomm)
{
iRfcomm->CancelConnect();
}
CompleteStateRequest(KErrCancel);
Parent().ChangeStateL(CBtmsHsTempd::NewL(Parent(), iSockAddr.BTAddr()));
}
}
void CBtmsReconnect::RfcommErrorL(TInt /*aErr*/)
{
// Not possible to happen
}
void CBtmsReconnect::AttributeSearchComplete( TSdpServRecordHandle /*aHandle*/, const RSdpResultArray &aAttr, TInt aErr )
{
if (aErr == KErrNone)
{
RSdpResultArray attr(aAttr);
CBTEngDiscovery::ParseRfcommChannel(attr, iRemoteChannel);
TRACE_INFO((_L("HSP channel %d"), iRemoteChannel))
TRAP_IGNORE(DoSockConnectL(iRemoteChannel));
}
else
{
CompleteStateRequest(aErr);
TRAP_IGNORE(Parent().ChangeStateL(CBtmsHsTempd::NewL(Parent(), iSockAddr.BTAddr())));
}
}
CBtmsReconnect::CBtmsReconnect(CBtmMan& aParent, TRequestStatus* aRequest, const TBTDevAddr& aAddr)
: CBtmsInuse(aParent, aRequest, NULL)
{
iSockAddr.SetBTAddr(aAddr);
}
void CBtmsReconnect::ConstructL()
{
iBteng = CBTEngDiscovery::NewL(this);
}
void CBtmsReconnect::DoSockConnectL(TUint aService)
{
iRfcomm = CBtmRfcommSock::NewL(*this, Parent().SockServ());
iSockAddr.SetBTAddr(iSockAddr.BTAddr());
TBTServiceSecurity sec;
sec.SetAuthentication(ETrue);
sec.SetEncryption(ETrue);
iSockAddr.SetSecurity(sec);
iSockAddr.SetPort(iRemoteChannel);
iRfcomm->ConnectL(iSockAddr, aService);
}
void CBtmsReconnect::RfcommConnectCompletedL(TInt aErr)
{
TRACE_FUNC
if (aErr)
{
CompleteStateRequest(aErr);
Parent().ChangeStateL(CBtmsHsTempd::NewL(Parent(), iSockAddr.BTAddr()));
}
else
{
Parent().LoadCmdHandlerL(EBtmcHSP, iRfcomm->Remote(), iRfcomm->AccessoryInitiatedConnection());
Parent().ChangeStateL(CBtmsOpenAudio::NewL(Parent(), SwapStateRequest(), SwapStateRfcommSock(), NULL));
}
}
void CBtmsReconnect::ServiceSearchComplete( const RSdpRecHandleArray& /*aResult*/, TUint /*aTotalRecordsCount*/, TInt /*aErr*/ ) {}
void CBtmsReconnect::DeviceSearchComplete( CBTDevice* /*aDevice*/, TInt /*aErr*/ ) {}
void CBtmsReconnect::ServiceAttributeSearchComplete( TSdpServRecordHandle /*aHandle*/, const RSdpResultArray& aAttr, TInt aErr )
{
if (aErr == KErrNone || (aErr == KErrEof && aAttr.Count()>0))
{
RSdpResultArray attr(aAttr);
CBTEngDiscovery::ParseRfcommChannel(attr, iRemoteChannel);
TRACE_INFO((_L("HSP channel %d"), iRemoteChannel))
TRAP_IGNORE(DoSockConnectL(EBTProfileHSP));
}
else
{
CompleteStateRequest(aErr);
TRAP_IGNORE(Parent().ChangeStateL(CBtmsListen::NewL(Parent())));
}
}