/*

* Copyright (c) 2007 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: This file implements class CIpsSetWizardAdapter.

*

*/

//INCLUDES

#include "emailtrace.h"

#include <e32base.h>

#include <SendUiConsts.h>

//<cmail>

//#include <aplistitemlist.h>         // CApListItemList

//#include <aplistitem.h>             // CApListItem

//</cmail>

#include <centralrepository.h>      // CRepository

#include <AlwaysOnlineManagerClient.h>

#include "ipssetwizardadapter.h"

#include "ipssetdatamanager.h"

#include "ipssetuiitemaccesspoint.h"

#include "ipssetutils.h"

#include "ipssetdataextension.h"

#include "ipssetdata.h"

// becuase of RD_IPS_AO_PLUGIN flag, can be removed

// when flag is removed

#include "ipsplgsosbaseplugin.hrh"

//CONSTANTS

const TInt KMaxMailboxes = 10;

// security enums in fs wizard cenrep cenrep

// Security protocol (0 = OFF, 1 = StartTLS, 2 = SSL/TLS)

const TInt KWizardDataSecurityOff = 0;

const TInt KWizardDataSecurityTLS = 1;

const TInt KWizardDataSecuritySSL = 2;

const TInt KWizardTCPMaxPort = 65535;

const TInt KWizardMaxUidValue = 50;

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

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

CIpsSetWizardAdapter* CIpsSetWizardAdapter::NewL( 

    CRepository& aRepository, CMsvSession& aSession ) 

    {

    FUNC_LOG;

    CIpsSetWizardAdapter* self = CIpsSetWizardAdapter::NewLC( 

        aRepository, aSession );

    CleanupStack::Pop( self );

    return self;

    }

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

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

CIpsSetWizardAdapter* CIpsSetWizardAdapter::NewLC( 

    CRepository& aRepository, CMsvSession& aSession )

    {

    FUNC_LOG;

    CIpsSetWizardAdapter* self = new( 

        ELeave ) CIpsSetWizardAdapter( aRepository, aSession );

    CleanupStack::PushL( self );

    self->ConstructL( );

    return self;

    }

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

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

CIpsSetWizardAdapter::~CIpsSetWizardAdapter()

    {

    FUNC_LOG;

    }

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

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

CIpsSetWizardAdapter::CIpsSetWizardAdapter( 

    CRepository& aRepository, CMsvSession& aSession ) 

    : iWizardCenRep( aRepository ), iSession( aSession ) 

    {

    FUNC_LOG;

    }

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

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

void CIpsSetWizardAdapter::ConstructL()

    {

    FUNC_LOG;

    ClearFields();

    }

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

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

void CIpsSetWizardAdapter::ClearFields()

    {

    FUNC_LOG;

    iAccountNumber = 0;

    iMaxAccounts = 0;

    iEmailAddress.Zero();

    iUsername.Zero();

    iPassword.Zero();

    iIncomingServer.Zero();

    iProtocol = 0;

    iInSecurityAuth = 0;

    iInSecurityProtocol = 0;

    iInIncomingPort = 0;

    iProviderOutgoingServer.Zero();

    iProviderOutSecurityAuth = 0;

    iProviderOutSecurityProtocol = 0;

    iProviderOutgoingPort = 0;

    iOperatorOutgoingServer.Zero();

    iOperatorOutSecurityAuth = 0;

    iOperatorOutSecurityProtocol = 0;

    iOperatorOutgoingPort = 0;

    //<cmail>

    iHiddenData = EFalse;

    //</cmail>

    iRecomendedAP.Zero();

    iMailboxName.Zero();

    }

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

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

void CIpsSetWizardAdapter::ReadWizardSettignsL()

    {

    FUNC_LOG;

    ClearFields();

    //<cmail>

    TIpsSetUtilsTextPlain tempText;

    TInt error = KErrNone;

    error = GetIntFromCenRepL( ECRKAccountsConfigured, iAccountNumber );

    if ( error != KErrNone )

        {

        iAccountNumber = KCRKAccountsConfiguredDefault;

        }

    error = GetIntFromCenRepL( ECRKMaxAccountsReached, iMaxAccounts );

    if ( error != KErrNone )

        {

        iMaxAccounts = KCRKMaxAccountsReachedDefault;

        }

    error = GetTextFromCenRepL( ECRKPopImapEmailAddressId, iEmailAddress );

    if ( error != KErrNone )

        {

        iEmailAddress = KCRKPopImapEmailAddressIdDefault;

        }

    tempText.Zero();

    error = GetTextFromCenRepL( ECRKPopImapUsernameId, tempText );

    if ( error != KErrNone )

        {

        tempText = KCRKPopImapUsernameIdDefault;

        }

    ChangeAsciiPrintable( tempText, iUsername );

    tempText.Zero();

    error = GetTextFromCenRepL( ECRKPopImapPasswordId, tempText );

    if ( error != KErrNone )

        {

        tempText = KCRKPopImapPasswordIdDefault;

        }

    ChangeAsciiPrintable( tempText, iPassword );

    tempText.Zero();

    error = GetTextFromCenRepL( ECRKPopImapIncomingServerId, tempText );

    if ( error != KErrNone )

        {

        tempText = KCRKPopImapIncomingServerIdDefault;

        }

    ChangeAsciiPrintable( tempText, iIncomingServer );

    error = GetIntFromCenRepL( ECRKPopImapProtocolIndicatorId, iProtocol );

    if ( error != KErrNone )

        {

        iProtocol = KCRKPopImapProtocolIndicatorIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapIncomingSecurityAuthId, iInSecurityAuth );

    if ( error != KErrNone )

        {

        iInSecurityAuth = KCRKPopImapIncomingSecurityAuthIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapIncomingSecurityProtocolId, 

            iInSecurityProtocol );

    if ( error != KErrNone )

        {

        iInSecurityProtocol = KCRKPopImapIncomingSecurityProtocolIdDefault;

        }

    error = GetIntFromCenRepL(  ECRKPopImapIncomingPortId, iInIncomingPort );

    if ( error != KErrNone )

        {

        iInIncomingPort = KCRKPopImapIncomingPortIdDefault;

        }

    tempText.Zero();

    error = GetTextFromCenRepL( ECRKPopImapOutgoingServerId, tempText );

    if ( error != KErrNone )

        {

        tempText = KCRKPopImapOutgoingServerIdDefault;

        }

    ChangeAsciiPrintable( tempText, iProviderOutgoingServer );

    error = GetIntFromCenRepL( ECRKPopImapOutgoingSecurityAuthId, 

            iProviderOutSecurityAuth );

    if ( error != KErrNone )

        {

        iProviderOutSecurityAuth = KCRKPopImapOutgoingSecurityAuthIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapOutgoingSecurityProtocolId, 

            iProviderOutSecurityProtocol );

    if ( error != KErrNone )

        {

        iProviderOutSecurityProtocol = KCRKPopImapOutgoingSecurityProtocolIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapOutgoingPortId, iProviderOutgoingPort );

    if ( error != KErrNone )

        {

        iProviderOutgoingPort = KCRKPopImapOutgoingPortIdDefault;

        }

    error = GetTextFromCenRepL( ECRKPopImapOperatorOutgoingServerId, 

            iOperatorOutgoingServer );

    if ( error != KErrNone )

        {

        iOperatorOutgoingServer = KCRKPopImapOperatorOutgoingServerIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapOperatorSecurityAuthId, 

            iOperatorOutSecurityAuth );

    if ( error != KErrNone )

        {

        iOperatorOutSecurityAuth = KCRKPopImapOperatorSecurityAuthIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapOperatorSecurityProtocolId, 

            iOperatorOutSecurityProtocol );

    if ( error != KErrNone )

        {

        iOperatorOutSecurityProtocol = KCRKPopImapOperatorSecurityProtocolIdDefault;

        }

    error = GetIntFromCenRepL( ECRKPopImapOperatorPortId,  

            iOperatorOutgoingPort );

    if ( error != KErrNone )

        {

        iOperatorOutgoingPort = KCRKPopImapOperatorPortIdDefault;

        }

    error = GetIntFromCenRepL( ECRKHideUsernameInSettings,  

            iHiddenData );

    if ( error != KErrNone )

        {

        iHiddenData = KCRKPopImapDataHideDefault;

        }

    error = GetTextFromCenRepL( ECRKPopImapAccessPointId, iRecomendedAP );

    if ( error != KErrNone )

        {

        iRecomendedAP = KCRKPopImapAccessPointIdDefault;

        }

    tempText.Zero();

    error = GetTextFromCenRepL( ECRKPopImapMailboxName, tempText );

    if ( error != KErrNone )

        {

        tempText = KCRKPopImapMailboxNameDefault;

        }

    ChangeUnicodePrintable( tempText, iMailboxName );

    EmptyWizardCenRep();

    //</cmail>

    } 

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

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

TInt CIpsSetWizardAdapter::GetIntFromCenRepL( TIpsSetWizardSettings aSetting, 

                                              TInt& aVariable )

    {

    FUNC_LOG;

	if ( &iWizardCenRep )

		{

    	return iWizardCenRep.Get( aSetting, aVariable );

		}

	return KErrNone;

    }

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

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

TInt CIpsSetWizardAdapter::GetTextFromCenRepL( TIpsSetWizardSettings aSetting, 

                                 TIpsSetUtilsTextPlain& aVariable )

    {

    FUNC_LOG;

	if ( &iWizardCenRep )

		{

    	return iWizardCenRep.Get( aSetting, aVariable );

		}

	return KErrNone;

    }

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

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

void CIpsSetWizardAdapter::EmptyWizardCenRep()

    {

    FUNC_LOG;

    // error is used in debug purposes

    // <cmail>TInt error = KErrNone; Removed since it is not used.</cmail>

	if ( &iWizardCenRep )

		{

	    iWizardCenRep.Set( ECRKPopImapEmailAddressId, KNullDesC );

	    iWizardCenRep.Set( ECRKPopImapUsernameId, KNullDesC );

	    iWizardCenRep.Set( ECRKPopImapPasswordId, KNullDesC );

	    iWizardCenRep.Set( ECRKPopImapIncomingServerId, KNullDesC );

	    iWizardCenRep.Set( 

	            ECRKPopImapProtocolIndicatorId, KErrNotFound );

	    iWizardCenRep.Set( 

	            ECRKPopImapIncomingSecurityAuthId, KErrNotFound );

	    iWizardCenRep.Set( 

	            ECRKPopImapIncomingSecurityProtocolId, KErrNotFound );

	    iWizardCenRep.Set( ECRKPopImapIncomingPortId, KErrNotFound );

	    iWizardCenRep.Set( ECRKPopImapOutgoingServerId, KNullDesC );

	    iWizardCenRep.Set( 

	            ECRKPopImapOutgoingSecurityAuthId, KErrNotFound );

	    iWizardCenRep.Set( 

	            ECRKPopImapOutgoingSecurityProtocolId, KErrNotFound );

	    iWizardCenRep.Set( ECRKPopImapOutgoingPortId, KErrNotFound );

	    iWizardCenRep.Set( 

	            ECRKPopImapOperatorOutgoingServerId, KNullDesC );

	    iWizardCenRep.Set( 

	            ECRKPopImapOperatorSecurityAuthId, KErrNotFound );

	    iWizardCenRep.Set( 

	            ECRKPopImapOperatorSecurityProtocolId, KErrNotFound );

	    iWizardCenRep.Set( ECRKPopImapOperatorPortId, KErrNotFound );

	    iWizardCenRep.Set( ECRKPopImapAccessPointId, KNullDesC );  

	    iWizardCenRep.Set( ECRKPopImapMailboxName, KNullDesC );  

		}

    }

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

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

void CIpsSetWizardAdapter::SetSettingsL( CIpsSetData& aSetData )

    {

    FUNC_LOG;

    TImIAPChoice iap;

    TPortValue port;

    TSecurityValue security;

    aSetData.SetProtocol( 

        (iProtocol == 0) ? KSenduiMtmPop3Uid : KSenduiMtmImap4Uid );

  //<cmail>

    if(iProtocol == 0)// KSenduiMtmPop3Uid - for Pop account- default is Headers Only

    	{

        aSetData.SetDownloadSizeL( CIpsSetData::EHeaders,KIpsSetDataHeadersOnly);

        }

    else 

    	{

    	aSetData.SetDownloadSizeL( CIpsSetData::EHeadersPlus, KIpsSetDataDefaultDownloadSizeKb );

        }

    //</cmail>

    aSetData.SetEmailAddressL( iEmailAddress );

    aSetData.SetUserNameL( iUsername, iUsername );

    aSetData.SetUserPwdL( iPassword, iPassword );

    aSetData.SetMailServerL( iIncomingServer, iProviderOutgoingServer );

    security = SetSecurityValues( iInSecurityProtocol, iProviderOutSecurityProtocol );

    aSetData.SetSecurity( security.inSecurity, security.outSecurity );

    port = CheckPortValues( iProtocol, 

                            iInIncomingPort, 

                            iProviderOutgoingPort, 

                            security );

    aSetData.SetPort( port.inport, port.outport );                             

    //<cmail>

    aSetData.SetDataHide( iHiddenData );

    //</cmail>

    aSetData.SetMailboxName( CheckMailboxNamesL( iMailboxName ) );

    aSetData.SetUserAuthentication( CIpsSetData::EUseIncoming );

    iap = SetIAPByNameL( iRecomendedAP );

    aSetData.SetIapL( iap, iap );

    // EIpsSetDataOutSecurityAuth

    // EIpsSetDataOutSecurityAuth

    }

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

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

TSecurityValue CIpsSetWizardAdapter::SetSecurityValues( 

    const TInt aInSecurity, const TInt aOutSecurity )

    {

    FUNC_LOG;

    TSecurityValue values;

    switch( aInSecurity )

        {

        case KWizardDataSecurityOff:

            {

            values.inSecurity = CIpsSetData::ESecurityOff;

            break;

            }

        case KWizardDataSecurityTLS:

            {

            values.inSecurity = CIpsSetData::EStartTls;

            break;

            }

        case KWizardDataSecuritySSL:

            {

            values.inSecurity = CIpsSetData::ESslTls;

            break;

            }

        default:

            {

            values.inSecurity = CIpsSetData::ESecurityOff;

            break;

            }

        }

    switch( aOutSecurity )

        {

        case KWizardDataSecurityOff:

            {

            values.outSecurity = CIpsSetData::ESecurityOff;

            break;

            }

        case KWizardDataSecurityTLS:

            {

            values.outSecurity = CIpsSetData::EStartTls;

            break;

            }

        case KWizardDataSecuritySSL:

            {

            values.outSecurity = CIpsSetData::ESslTls;

            break;

            }

        default:

            {

            values.outSecurity = CIpsSetData::ESecurityOff;

            break;

            }

        }

    return values;

    }

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

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

TPortValue CIpsSetWizardAdapter::CheckPortValues( const TInt aProtocol, 

    const TInt aInport, const TInt aOutport, const TSecurityValue aSecurity )

    {

    FUNC_LOG;

    TPortValue values;

    if( aInport <= 0 || aInport > KWizardTCPMaxPort )

        {

        values.inport = IpsSetUtils::GetDefaultSecurityPort( 

            aSecurity.inSecurity, ETrue, aProtocol );

        }

    else

        {

        values.inport = aInport;

        }        

    if( aOutport <= 0 || aOutport > KWizardTCPMaxPort )

        {

        values.outport = IpsSetUtils::GetDefaultSecurityPort( 

            aSecurity.outSecurity, EFalse, aProtocol );

        }

    else

        {

        values.outport = aOutport;

        }

    return values;

    }

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

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

TImIAPChoice CIpsSetWizardAdapter::SetIAPByNameL( TDes& aIAPName )

    {

    FUNC_LOG;

    TInt iapcount;

    TImIAPChoice iap;

    TBuf<KWizardMaxUidValue> buf;

    CIpsSetUiItemAccessPoint* ipsSetAP = CIpsSetUiItemAccessPoint::NewLC();

    //<cmail>

    iapcount = ipsSetAP->iIapList.Count();

    //</cmail>

    //Set default AP to always ask

    iap.iDialogPref = ECommDbDialogPrefPrompt;

    iap.iIAP = 0;   

    //run through all found access points

	//<cmail>

    TBool found( EFalse );

    for( TInt i = 0;!found &&  i < iapcount; i++ )

        {

        HBufC* name( ipsSetAP->AccessPointNameLC( i ) );

        // If AP stored in cenrep key as UID value, we need to do

        // comparison by UID also -> Used in TP wizard

        buf.Zero();