/**

* Copyright (c) 2005-2009 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:

*

*/

/**

 @file IPCPRFACTORY.H

 @internalComponent

*/

#if !defined(__IPCPRFACTORY_H__)

#define __IPCPRFACTORY_H__

#include <ss_connprov.h> // CConnectionProviderFactoryBase, MCommsFactoryQuery

#include <in_sock.h> // KAfInet

#include <agentdialog.h> // RGenConAgentDialogServer

#include <commsdebugutility.h> // __FLOG_DECLARATION_MEMBER

const TUint KIPConnectionProviderFactoryId = KAfInet;

class XConnectionIPFactoryQuery : public MCommsFactoryQuery

	{

public:

	XConnectionIPFactoryQuery( CConnectionProviderBase* aConnectionProviderBase ) :

		iConnectionProviderBase( aConnectionProviderBase )

		{

		}

protected:

	CConnectionProviderBase* iConnectionProviderBase;

public:

	virtual TMatchResult Match( TFactoryObjectInfo& aConnectionInfo );

	};

class CIPNetworkProviderFactory : public CConnectionProviderFactoryBase

	{

public:

	static CIPNetworkProviderFactory* NewL(TAny* aParentContainer);

protected:   

	CIPNetworkProviderFactory(TUint aFactoryId, CConnectionFactoryContainer& aParentContainer);

	virtual CConnectionProviderBase* DoCreateProviderL();

	virtual MProviderSelector* DoSelectProvider( Meta::SMetaData& aPreferences, ISelectionNotify& aSelectionNotify, const RMessagePtr2* aMessage );

	virtual MProviderSelector* DoSelectNextLayerProvider( Meta::SMetaData& aPreferences, ISelectionNotify& aSelectionNotify, const RMessagePtr2* aMessage );

	virtual void DoEnumerateConnectionsL(RPointerArray<TConnectionInfo>& aConnectionInfoPtrArray);

	};

class TCommIdList;

namespace ESock

	{

	class CConnStart;

	}

namespace  CommsDat

	{

	class CMDBSession;

	class CCDGlobalSettingsRecord;

    class CCDIAPPrioritySelectionPolicyRecord;

	}

class CIPConnectionSelector : public CActive, public MProviderSelector

/** IP-layer connection selector. IP level factory creates

these to intercept and complete the Shim layer selection

it triggers.

@internalComponent

@released Since 9.1

*/

	{

public:

	TInt Select(Meta::SMetaData& aPreferences, const RMessagePtr2* aMessage);

	void SelectComplete(CConnectionProviderBase* aConnProvider, TInt aError);

	void ProgressNotification(TInt aStage, TInt aError);

	void LayerUp(TInt aError);

	void ServiceChangeNotification(TUint32 aId, const TDesC& aType);

	void SubConnectionEvent(CSubConnectionProviderBase* aSubConnNextLayerProvider, const TSubConnectionEvent& aSubConnectionEvent);

	void Detach();

	virtual TInt Cancel();

	virtual TInt Cancel(TInt aReason, const RMessage2* aMessage);

	//Only my own factory can create me but the constructor may be public because noone can link against it anyway.

	//My factory could be my friend and the constructor priate but then my factory could mistakenly delete me!

	CIPConnectionSelector(ISelectionNotify& aNotify, CIPNetworkProviderFactory& aFactory);

private:

	virtual ~CIPConnectionSelector(); //Nobody should delete me! Only I can delete myself.

	// From CActive

	virtual void DoCancel();

	virtual void RunL();

	virtual TInt RunError(TInt aError);

    // Helper functions

	static TInt DestroyMyself(TAny* aSelf);

	void SelectL(Meta::SMetaData& aPreferences);

	void SelectLinkLayerL();

	void FillListL(CommsDat::CCDIAPPrioritySelectionPolicyRecord& aPolicy);

    CommsDat::CCDGlobalSettingsRecord* LoadGlobalSettingsRecordLC();

    CommsDat::CCDIAPPrioritySelectionPolicyRecord* LoadPolicyRecordLC(TInt aAccessPoint);

private:

    //ISelectionNotify must be stored by value, cos' it's just a short-lived wrapper class.

    //It doesn't exist as a someone that waits for the completion, but stores refereneces

    //to the one that does.

    ISelectionNotify iNotify;

    CIPNetworkProviderFactory& iFactory;

    MProviderSelector* iNextLayerSelector;

	RGenConAgentDialogServer iDlgServ;

	TUint32 iAPid;

	RMessagePtr2 iSelectMessage;

	CAsyncCallBack iAsyncDestructor;

	CommsDat::CMDBSession* iDbs;

	ESock::CConnStart* iConnStart;

#ifdef SYMBIAN_NETWORKING_UMTSR5

	TSecureId iAppSecureId;

#endif 

	__FLOG_DECLARATION_MEMBER;

	TConnPref* iPrefs;

	};

#endif // __IPCPRFACTORY_H__