/*

* Copyright (c) 2002-2005 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: Thread that is used by alert module to launch engine server. 

*

*/

#ifndef __NSMLTHREADSTART_H__

#define __NSMLTHREADSTART_H__

#include <SyncMLNotifierParams.h>

#include <SyncMLNotifier.h>

#include "nsmlsosserver.h"

class CNSmlJob;

class CNSmlNotifierObserver;

class CNSmlNotifierTimeOut;

class CNSmlSOSHandler;

class CNSmlThreadEngine;

class CNSmlCancelTimeOut;

// CONSTANTS

//name of DM thread

_LIT( KNSmlJobThread, "NSmlJobThread" );

const TBool KNSmlWaitNotifierForEver = ETrue;

/**

* TNSmlThreadParams class

* 

*/

class CNSmlThreadParams : public CBase

	{

	public:

		CNSmlThreadParams( CNSmlJob& aJob, CNSmlSOSHandler* aSOSHandler)

		: iCurrentJob(aJob), iSOSHandler(aSOSHandler) { }

		~CNSmlThreadParams();

		CNSmlSOSHandler* iSOSHandler;

		CArrayFix<TNSmlContentSpecificSyncType>* iCSArray;

		CNSmlJob& iCurrentJob;

		TInt iSyncInit;

		HBufC8* iNotifierParams;

		CNSmlThreadEngine* iThreadEngine;

	};

/**

* CNSmlThreadObserver class

* 

*/

class CNSmlThreadObserver : public CActive

	{

	public:

		CNSmlThreadObserver(TRequestStatus& aStatus);

		~CNSmlThreadObserver();

		void LogonToThread( RThread& aThread );

	protected:

		void DoCancel();

		void RunL();

	private:

		TRequestStatus& iSosStatus;

	};

/**

* CNSmlThreadEngine class

* 

*/

class CNSmlThreadEngine : public CActive

	{

	public:

		static CNSmlThreadEngine* NewL( CNSmlThreadParams& aParams );

		~CNSmlThreadEngine();

		void StartJobSessionL();

		void CancelJob();

		TInt VerifyJobFromNotifierL();

		TInt FinishedStatus() 

			{

			return iStatus.Int();

			};

		CNSmlDMAgent* DMAgentL() const;

		CNSmlDSAgent* DSAgentL() const;

		TBool SilentModeL( const CNSmlThreadParams* aParams );

		void SaveSessionInfoL();

		void ForcedCertificateCheckL( TBool aForcedState );

	protected:

		void DoCancel();

		void RunL();

	private:

		CNSmlThreadEngine( CNSmlThreadParams& aParams );

		void ConstructL();

		void StartDMSessionL();

		void StartDSSessionL();

		void WriteHistoryLogL( TInt aErrorCode );

		TBool DoRunL();

	private:

		CNSmlThreadParams& iThreadParams;

		TSmlUsageType iUsageType;

		//Data Sync contents

		CArrayFix<TNSmlContentSpecificSyncType>* iContentArray;

		//used for server alert initiated job

		RTimer iTimeout;

    	RNotifier iNotifier;

    	CNSmlNotifierObserver* iNotifierObserver;

    	RLibrary iSessionLib;

    	CNSmlDMAgent* iDMAgent;		

		CNSmlDSAgent* iDSAgent;	

		CNSmlCancelTimeOut* iCancelTimeout;

	};

/**

* CNSmlNotifierTimeOut class

* 

*/

class CNSmlNotifierTimeOut : public CActive

	{

	public:

		CNSmlNotifierTimeOut();

		~CNSmlNotifierTimeOut();

		void LaunchNotifierTimer( CNSmlNotifierObserver*  aObserver );

	protected:

		void DoCancel();

		void RunL();

	private:

		CNSmlNotifierObserver* iObserver;

		RTimer iTimeOutTimer;

	};

/**

* CNSmlCancelTimeOut class

* 

*/

class CNSmlCancelTimeOut : public CActive

	{

	public:

		CNSmlCancelTimeOut( CNSmlDMAgent& iDMAgent, CNSmlDSAgent& iDSAgent );

		~CNSmlCancelTimeOut();

		void SetJobCancelled( TSmlUsageType aUsageType );

	protected:

		void DoCancel();

		void RunL();

	private:

		TSmlUsageType iUsageType; 

		CNSmlDMAgent& iDMAgent;		

		CNSmlDSAgent& iDSAgent;	

		RTimer iTimeOutTimer;

		TBool iDoCancel;

	};

/**

* CNSmlNotifierObserver class

* 

*/

class CNSmlNotifierObserver : public CActive

	{

	public:

		CNSmlNotifierObserver( TRequestStatus& aStatus, CNSmlThreadParams& aParams );

		~CNSmlNotifierObserver();

		void ConnectToNotifierL( const TSyncMLAppLaunchNotifParams& aParam );

		void NotifierTimeOut();

	protected:

		void DoCancel();

		void RunL();

	private:

		TRequestStatus& iCallerStatus;

		RNotifier iNotifier;

		TSyncMLAppLaunchNotifRetValPckg iResBuf;

		CNSmlThreadParams& iThreadParams;

		CNSmlNotifierTimeOut iNotifierTimeOut;

		TBool iTimeOut;

	};

/**

* TNSmlThreadLauncher class

* 

*/

class TNSmlThreadLauncher

	{

	public:

		static TInt RunJobSession( CNSmlThreadParams& aParams, CNSmlThreadObserver& aObserver );

	};

#endif