// Copyright (c) 1997-2009 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:

// Interface Manager

// 

//

/**

 @file IF_DEF.H

 @internalComponent

*/

#if !defined(__IF_DEF_H__)

#define __IF_DEF_H__

#include <e32std.h> // for TTime

#include <comms-infras/nifif.h>

#include <comms-infras/nifagt.h>

#include <nifvar.h>

#include <nifutl.h>

#include <es_ini.h>

#include <f32file.h>

#include <connpref.h>

#include <ss_std.h>

#include <comms-infras/dbaccess.h>

#include <es_prot_internal.h>

const TInt KMaxLengthOfTableNameAndColumnName = KCommsDbSvrMaxColumnNameLength * 2 + 1;

const TInt KMessageArrayGranularity = 2;

class CMBufPoolReaper;

class Nif;

class CAgentAdapter;

class CAgentDialogProcessor;

NONSHARABLE_CLASS(CNifMan) : public CSocketServExtBase

/**

@internalComponent

*/

	{

friend class Nif;

friend class CAgentAdapter;

public:

	CNifMan();

	virtual ~CNifMan();

	virtual void InstallL(const TDesC& aArgs);

	virtual void Remove();

	CAgentDialogProcessor* AgentDialogProcessor();    

	TInt NumAgents() const;

	CNifIfBase* CreateInterfaceL(const TDesC& aName, MNifIfNotify* aNotify);

	IMPORT_C static CNifMan* Global();

	void NetworkLayerClosed(MNifIfUser* aNetwork);

	void UpdateIniConfigL();

private:

	CNifAgentRef* DoFindOrCreateL(const TDesC& aName, TBool aCreate, TBool aCreateNewInstance = EFalse);

	CNifFactory* DoFindFactoryL(TUid aUid2, const TDesC& aFilename, CObjectCon& aCon, TBool aCreate);

	void DoGetFileNameL(const TDesC& aName, TDes& aFilename);

	TInt StartEsWatchThread();

	CObjectCon* iAgents;

	CObjectCon* iAgentFactories;

	CObjectConIx* iContainers;

	CAgentDialogProcessor* iAgentDlgProc;

	HBufC* iDefMatch;

	HBufC* iDefFilename;

	TInt iCurrentMBufMaxHeap;

	TInt iRequiredMBufMaxHeap;

    };

_LIT(KNifManModule,"Nifman");

_LIT(KAgentExtension,".agt");

_LIT(KNifManSection,"nifman");

_LIT(KNifManDefault,"default");

_LIT(KNifManMaxHeapSize,"maxmbufheap");

_LIT(KNifManAgents,"agents");

_LIT(KNifManInterfaces,"interfaces");

_LIT(KNetConLibraryName, "networkcontroller");

_LIT(KDefaultNetConLibName, "NETCON.DLL");

#endif