// Copyright (c) 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:

// The execution command is used to activate or deactivate the specified PDP context (s).

// After the command has completed, the MT remains in V.25ter command state. If any

// PDP context is already in the requested state, the state for that context remains

// unchanged.

// If the requested state for any specified context cannot be achieved, an ERROR or +CME

// ERROR response is returned. Extended error responses are enabled by the +CMEE

// command.

// If the MT is not GPRS attached when the activation form of the command is executed,

// the MT first performs a GPRS attach and them attempts to activate the specified

// contexts. If the attach fails then the MT responds with ERROR or, if extended error

// responses are enabled, with the appropriate failure-to-attach error message.

// If no <cid>s are specified the activation form of the command activates all defined

// contexts.

// If no <cid>s are specified the deactivation form of the command deactivates all active

// contexts.

// Two PDP contexts can be activated through Wavecom software.

// The read command returns the current activation states for all the defined PDP

// contexts.

// The test command is used for requesting information on the supported PDP context

// activation states.

// Defined Values

// <state>: indicates the state of PDP context activation

//  0 ?deactivated

//  1 ?activated

//  Other values are reserved and will result in an ERROR response to the

// execution command.

// <cid>: a numeric parameter which specifies a particular PDP context.

//  other items were commented in a header

// other items were commented in a header

#include "mslogger.h"

#include "atgprscontextdeactivate.h"

_LIT8(KATContextDeactivate,   "AT+CGACT=0,%d\r");

const TInt KDefaultDeactivateTimeout = 30;

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::NewL

//

// ---------------------------------------------------------------------------

CATGprsContextDeactivate* CATGprsContextDeactivate::NewL(CGlobalPhonemanager& aGloblePhone, 

                                                         CCtsyDispatcherCallback& aCtsyDispatcherCallback)

	{

	CATGprsContextDeactivate* self = new(ELeave) CATGprsContextDeactivate(aGloblePhone,

			                                                              aCtsyDispatcherCallback);

	CleanupStack::PushL(self );

	self->ConstructL();

	CleanupStack::Pop(self );

	return self ;

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::CATGprsContextDeactivate

// other items were commented in a header

// ---------------------------------------------------------------------------

CATGprsContextDeactivate::CATGprsContextDeactivate(CGlobalPhonemanager& aGloblePhone, 

                                                   CCtsyDispatcherCallback& aCtsyDispatcherCallback)

		:CAtCommandBase(aGloblePhone,aCtsyDispatcherCallback)

	{

	iReadTimeOut = KDefaultDeactivateTimeout;

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::ConstructL()

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::ConstructL()

	{

	CAtCommandBase::ConstructL();

	iAtType = ELtsyAT_Packet_DeactivateContext;

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::~CATGprsContextDeactivate()

// other items were commented in a header

// ---------------------------------------------------------------------------

CATGprsContextDeactivate::~CATGprsContextDeactivate()

	{

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::StartRequest()

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::StartRequest()

	{

	ExecuteCommand();

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::ExecuteCommand()

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::ExecuteCommand()

	{

	LOGTEXT2(_L8("iCid=%d"),iContextId);

	// Send the AT+CGACT=0,x command to the phone

	iTxBuffer.Format(KATContextDeactivate,iContextId);

	Write();

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::SetContext

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::SetContext(const TInt aContextId)

	{

	iContextId = aContextId;

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::ParseResponseL

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::ParseResponseL(const TDesC8& /*aResponseBuf*/)

	{

	if (CurrentLine().Match(KLtsyOkString) == 0)

		{

		iError = KErrNone;

		}

	else

		{

		iError = KErrGeneral;

		}

	}

// ---------------------------------------------------------------------------

// CATGprsContextDeactivate::EventSignal

// other items were commented in a header

// ---------------------------------------------------------------------------

void CATGprsContextDeactivate::EventSignal(TAtEventSource aEventSource, TInt aStatus)

	{

	if((KErrNone ==aStatus)&&(aEventSource == EWriteCompletion))

		{

		return;

		}

	TInt count = iPhoneGlobals.iContextList.Count();

	TInt i;

	//Get the context from context list

	for(i = 0; i < count;i++)

		{

		if(iPhoneGlobals.iContextList[i]->iContextID == iContextId)

			{

			break;

			}

		}

	if((KErrNone ==aStatus)&&(aEventSource == EReadCompletion)&&(iError==KErrNone))

		{

		iPhoneGlobals.iContextList[i]->iInfo.iStatus = RPacketContext::EStatusInactive;

		TContextMisc contextMisc;

		contextMisc.iStatus = RPacketContext::EStatusInactive;

		iPhoneGlobals.iPhoneStatus.iMode = RPhone::EModeOnlineCommand;

		iCtsyDispatcherCallback.CallbackPacketServicesNotifyPdpContextStatusChangeInd(iError,

				                iPhoneGlobals.iContextList[i]->iInfo.iName,

				                contextMisc);

		}

	iCtsyDispatcherCallback.CallbackPacketServicesDeactivatePdpContextComp(iError,

					        iPhoneGlobals.iContextList[i]->iInfo.iName);

	CAtCommandBase::Complete();

	iPhoneGlobals.iEventSignalActive = EFalse;

	}

// End of file