/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:  

*

*/

#include <e32base.h>

//#include <SendUiConsts.h>

#include <f32file.h>

class CLiwServiceHandler;

/**

 * Callback class for asynchronous SAPI message header

*/	

class CCalCallback : public MLiwNotifyCallback

	{

	public:

		static CCalCallback* NewL(CActiveSchedulerWait* aWaitSchedular, TInt& aResult );

		virtual ~CCalCallback(){}

		TInt HandleNotifyL(TInt aCmdId,

	            TInt aEventId,

	            CLiwGenericParamList& aEventParamList,

	            const CLiwGenericParamList& aInParamList);

		TInt			iChangeType;

		TUint			iLocalUid;

		TBool			iCheckLocalUid;

	private:

 		CCalCallback(CActiveSchedulerWait* aWaitSchedular, TInt& aResult ):iWaitSchedular(aWaitSchedular), iResult(aResult){ }

		CActiveSchedulerWait* 	iWaitSchedular;

		TInt& 			iResult;

	};

class CTestAsync : public CActive

{

	enum TTestState

		{

		ETestIssueRequest,

		ETestProcessRequest,

		ETestCompleted

		};

public:

	static CTestAsync* NewL();

	~CTestAsync();

	void Start(TInt aChangeType, TBool aLocalUid, TBool aPosBased, TBool aStopWaitSch = EFalse );

	void CancelNotification(TBool aResetOutput = EFalse);//True only when testing cancel cmd

	TInt Result();

private:

	void ConstructL();

	CTestAsync();

	virtual void DoCancel();

	virtual void RunL();

	void TestFunc();

	void DoAddChange();

	void DoDeleteChange();

	void DoUpdateChange();

private:	

	CLiwServiceHandler* 	iServiceHandler;

	CActiveSchedulerWait* 	iWaitSchedular;

	TInt 					iResult;

	TUint 					iLocalUid;	

	TInt 					iChangeType;	

	CCalCallback*			iCallback;

	MLiwInterface* 			interface;

	TInt32 					iTransactionId;

	TBool					iCheckLocalUid;

	TBool					iPosBased;

	TBool					iStopWaitSch;

	TTestState				iTestState;		

};