/*

* Copyright (c) 2002 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:    Defines a class, which holds logical proxy information.

*

*/

// INCLUDE FILES

#include "CWPAPLogicalProxy.h"

#include <e32svr.h>

#include <CWPCharacteristic.h>

#include <CWPParameter.h>

#include "CWPLog.h"

#include "CWPAPPhysicalProxy.h"

#include "CWPAPPort.h"

#include "WPAPAdapter.pan"

#include "WPAPDefs.h"

#include <cmconnectionmethodext.h>

// ============================ MEMBER FUNCTIONS ===============================

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

// CWPAPLogicalProxy::NewL

// Two-phased constructor.

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

//

CWPAPLogicalProxy* CWPAPLogicalProxy::NewLC( 

                                        const TDesC& aDefaultName, 

                                        CWPCharacteristic& aCharacteristic )

	{

	CWPAPLogicalProxy* self = new(ELeave) CWPAPLogicalProxy( aCharacteristic, 

                                                             aDefaultName ); 

	CleanupStack::PushL( self );

	self->ConstructL();

    aCharacteristic.AcceptL( *self );

	return self;

	}

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

// Destructor

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

//

CWPAPLogicalProxy::~CWPAPLogicalProxy()

	{

	delete iPort;

	iPhysicalProxies.ResetAndDestroy();

	iPhysicalProxies.Close();

	}

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

// CWPAPLogicalProxy::ValidateL

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

//

TBool CWPAPLogicalProxy::ValidateL()

	{

	// Logical proxy is valid if it contains either one or more

	// physical proxies

	return iPhysicalProxies.Count() > 0;

	}

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

// CWPAPLogicalProxy::AddDataL

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

//

void CWPAPLogicalProxy::AddDataL( RCmConnectionMethodExt& aCmItem )

	{    

	LOG("--CWPAP CWPAPLogicalProxy::AddDataL begin--");	

	// This method is called by child physical proxy. 

	// Store name if came along with the document. If missing then access point

	// name is used.

	if ( iName )

		{

		// CMManager

		aCmItem.SetStringAttributeL( CMManager::ECmName, iName->Value() );

		}

	// Store homepage if defined.

	if ( iHomepage )

		{

		// CMManager 

		TRAPD( err, aCmItem.SetStringAttributeL( CMManager::ECmStartPage, iHomepage->Value() ));

		LOG2("CWPAP EApWapStartPage, value: %S, err: %d", &iHomepage->Value(), err);

		User::LeaveIfError( err );

		}

	// Store port data, which overrides the data stored by child physical proxy.

	if ( iPort )

		{

		//CMManager 

		iPort->AddDataL (aCmItem);

		}

	LOG("--CWPAP CWPAPLogicalProxy::AddDataL end--");	

	}

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

// CWPAPLogicalProxy::AddItemsL

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

//

TInt CWPAPLogicalProxy::AddItemsL( RPointerArray<CWPAPAccesspointItem>& aItems,

                                   CWPAPItemBase* /*aLogicalProxy*/,

                                   CWPAPItemBase* /*aPhysicalProxy*/ ) 

	{

    TInt count( 0 );

    for( TInt i( 0 ); i < iPhysicalProxies.Count(); i++ )

        {

        CWPAPPhysicalProxy* pp = iPhysicalProxies[ i ];

        if( pp->ValidateL() )

            {

            count += pp->AddItemsL( aItems, this, NULL );

            }

        }

    return count;

    }

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

// CWPAPLogicalProxy::Name

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

//

const TDesC& CWPAPLogicalProxy::Name()

	{

	if ( iName )

		{

		return iName->Value();

		}

	else

		{

		return KNullDesC;

		}

	}

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

// CWPAPLogicalProxy::VisitL

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

//

void CWPAPLogicalProxy::VisitL( CWPCharacteristic& aCharacteristic )

	{

	TInt type = aCharacteristic.Type();

	// KWPPort

	// One valid port is enough for us.

	if ( type == KWPPort && !iPort )

		{

        CWPAPPort* port = CWPAPPort::NewLC( aCharacteristic );

		if ( port->ValidateL() )

			{

			iPort = port;

			CleanupStack::Pop( port );

			}

		else // Data not valid.

			{

			CleanupStack::PopAndDestroy( port );

			}

		}

	// KWPPxPhysical

	else if ( type == KWPPxPhysical )

		{

		CWPAPPhysicalProxy* physicalProxy = CWPAPPhysicalProxy::NewLC( 

                                                            iDefaultName, 

                                                            aCharacteristic,

                                                            iCharacteristic,

                                                            iPort );

		if ( physicalProxy->ValidateL() )

			{

            User::LeaveIfError( iPhysicalProxies.Append( physicalProxy ) );

			CleanupStack::Pop( physicalProxy );

			}

		else // Data not valid.

			{

			CleanupStack::PopAndDestroy( physicalProxy );

			}

		}

	else if ( type == KWPPxAuthInfo )

		{

		// Not supported

		}

	}

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

// CWPAPLogicalProxy::VisitL

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

//

void CWPAPLogicalProxy::VisitL( CWPParameter& aParameter)

	{

	TInt id = aParameter.ID();

	const TDesC& value = aParameter.Value();

	if ( value.Length() == 0 )

		{

		// No use process zero length value.

		return;

		}

	switch ( id )

		{

		case EWPParameterStartPage: // iHomepage

			{

			if ( !iHomepage )

				{

				iHomepage = &aParameter;

				}

			break;

			}

		case EWPParameterName:

			{

			if ( !iName )

				{

				iName = &aParameter;

				}

			break;

			}

		default:

			{

			// Just let through

			}

		}

	}

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

// CWPAPLogicalProxy::CWPAPLogicalProxy

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

// might leave.

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

//

CWPAPLogicalProxy::CWPAPLogicalProxy( CWPCharacteristic& aCharacteristic,

                                      const TDesC& aDefaultName )

                                    : CWPAPItemBase( aDefaultName ),

                                      iPhysicalProxies( KInitialArraySize ),

                                      iCharacteristic( aCharacteristic )

	{

	}

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

// CWPAPLogicalProxy::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CWPAPLogicalProxy::ConstructL()

	{

	}

//  End of File