// Copyright (c) 2002-2009 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:

//

#if !defined(__DIALOGPROCESSOR_H__)

#define __DIALOGPROCESSOR_H__

#include <e32base.h>

#include <comms-infras/connectionsettings.h>

#include <agentdialog.h>

class MDialogProcessorObserver

	{

public:

	virtual void MDPOSelectComplete(TInt aError, const TConnectionSettings& aSettings);

	virtual void MDPOSelectModemAndLocationComplete(TInt aError, const TConnectionSettings& aSettings);

	virtual void MDPOWarnComplete(TInt aError, TBool aResponse);

	virtual void MDPOLoginComplete(TInt aError);

	virtual void MDPOAuthenticateComplete(TInt aError);

	virtual void MDPOReconnectComplete(TInt aError);

	virtual void MDPOReadPctComplete(TInt aError);

	virtual void MDPODestroyPctComplete(TInt aError);

	virtual void MDPOQoSWarningComplete(TInt aError, TBool aResponse);

	};

class CCommsDbAccess;

class CDialogProcessor : public CBase

	{

public:

	~CDialogProcessor();

	static CDialogProcessor* NewL(TInt aPriority = 0);

	void SelectConnection(MDialogProcessorObserver& aObserver, const TConnectionPrefs& aPrefs);

	void SelectConnection(MDialogProcessorObserver& aObserver, const TConnectionPrefs& aPrefs, TInt aLastError);

	void SelectModemAndLocation(MDialogProcessorObserver& aObserver);

	void Reconnect(MDialogProcessorObserver& aObserver);

	void WarnNewConnection(MDialogProcessorObserver& aObserver, const TConnectionPrefs& aPrefs, const TDesC* aNewIapName, const TIspConnectionNames* aNewConnectionNames, TInt aLastError);

private:

	CDialogProcessor();

	void ConstructL();

	static TInt DialogCb(TAny* aThisPtr);

	void DialogComplete();

private:

	enum TDialogAction

		{

		ESelectModemAndLocation,

		ESelectConnection,

		EWarnNewConnection,

		EReconnect

		};

private:

	CAsyncCallBack* iDialogCb;

	MDialogProcessorObserver* iObserver;

	TDialogAction iAction;

	TConnectionSettings iSettings;

	};

#endif // __DIALOGPROCESSOR_H__