/*

* Copyright (c) 2002-2005 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:  Handles last number redial key press. 

*

*/

// INCLUDE FILES

#include "PhoneHandlerRedial.h"

#include "PhoneHandlerControl.h"

#include "PhoneHandlerDebug.h"

#include <RemConCallHandlingTarget.h>

#include <CPhCltCommandHandler.h>

#include <PhCltTypes.h>

#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

#include <logfilterandeventconstants.hrh>

#endif

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

// CPhoneHandlerLastNumberRedial::CPhoneHandlerLastNumberRedial

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CPhoneHandlerLastNumberRedial::CPhoneHandlerLastNumberRedial(

							CPhoneHandlerControl& aControl,

							TRemConExtCallHandlingApiOperationId aOperation )

: iControl( aControl ), 

  iOperation( aOperation )

    {

    }

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

// CPhoneHandlerLastNumberRedial::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CPhoneHandlerLastNumberRedial::ConstructL()

    {

    COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::ConstructL() start" );

    User::LeaveIfError(iFsSession.Connect());

    iLogClientPtr = CLogClient::NewL(iFsSession);

    iLogViewRecentPtr = CLogViewRecent::NewL(*iLogClientPtr);

    LoadServiceL();

    COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::ConstructL() end" );

    }

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

// CPhoneHandlerLastNumberRedial::NewL

// Two-phased constructor.

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

//

CPhoneHandlerLastNumberRedial* CPhoneHandlerLastNumberRedial::NewL( 

	CPhoneHandlerControl& aControl,

	TRemConExtCallHandlingApiOperationId aOperation )

    {

    CPhoneHandlerLastNumberRedial* self = 

    	new (ELeave) CPhoneHandlerLastNumberRedial( aControl, aOperation );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

CPhoneHandlerLastNumberRedial::~CPhoneHandlerLastNumberRedial()

    {

    COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::CPhoneHandlerLastNumberRedial() start" );

    delete iLogViewRecentPtr;

    delete iLogClientPtr;

    iFsSession.Close();

	COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::CPhoneHandlerLastNumberRedial() end" );

    }

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

// CPhoneHandlerLastNumberRedial::Process

// Starts to process service.

// (other items were commented in a header).

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

//

void CPhoneHandlerLastNumberRedial::Process()

	{

	COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Process() start" );

	TBool ret = EFalse;

    TRAPD( err, ret = iLogViewRecentPtr->

		SetRecentListL( KLogRecentOutgoingCalls, GetStatus() ) ); 

    if( KErrNone == err && ret )

        {

        COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Process() There is last redial number" );

        Activate();

        }

    else

        {

        if( err != KErrNone )

        	{

	        COM_TRACE_1( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Process() failed err=%d", err );

		    RequestCompleted( err ); 

        	}

        else

        	{

        	COM_TRACE_1( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Process() failed err=%d", KErrNotFound );

        	RequestCompleted( KErrNotFound ); 

        	}

        }

    COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Process() end" );

    }

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

// CPhoneHandlerLastNumberRedial::Delete

// (other items were commented in a header).

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

//

void CPhoneHandlerLastNumberRedial::Delete()

	{

	COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::Delete()" );

	delete this;

	}

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

// CPhoneHandlerLastNumberRedial::RequestCompleted

// Handler for completed asynchronous calls.

// (other items were commented in a header).

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

//

void CPhoneHandlerLastNumberRedial::RequestCompleted( const TInt aError )

    {

   	COM_TRACE_2( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::RequestCompleted() aError=%d, iState=%d", aError, iState );

	if( KErrNone != aError )

		{

		// cancel process and return an error code

		iState = EPhoneHandlerState2;

		}

	switch( iState )

		{

		case EPhoneHandlerState1:

			{

			NextState();

			const TDesC& number = iLogViewRecentPtr->Event().Number();

    		COM_TRACE_1( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::RequestCompleted() phone number is %S", &number );

			// make a call with last dialed phone number

			iCommandHandler->Atd( GetStatus(), number );

			Activate(); 

			break;

			}

		case EPhoneHandlerState2:

			{

			NextState();

			iControl.CommandInitiator().SendResponse( GetStatus(), 

													  iOperation,

													  aError );

			Activate();

			break;

			}

		case EPhoneHandlerState3:

			{

			IdleState();

			delete this; 

			break;

			}

		default:

			{

			COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::RequestCompleted() Unspecified state" );

			break;

			}

		};

	COM_TRACE_( "[PHONECMDHANDLER] CPhoneHandlerLastNumberRedial::RequestCompleted() end" );

    }

// ========================== OTHER EXPORTED FUNCTIONS =========================

//  End of File