// 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 the License "Symbian Foundation License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#ifndef __APGNOTIF_H__

#define __APGNOTIF_H__

#include <apgcli.h>

class MApaAppListServObserver

/**

MApaAppListServObserver

@publishedPartner

@released

*/

	{

public:

	enum TApaAppListEvent

		{

		EAppListChanged=1

		};

	virtual void HandleAppListEvent(TInt aEvent)=0;

protected:

	IMPORT_C MApaAppListServObserver();

private:

	IMPORT_C virtual void MApaAppListServObserver_Reserved1();

	IMPORT_C virtual void MApaAppListServObserver_Reserved2();

private:

	TInt iMApaAppListServObserver_Reserved1;

	};

class CApaAppListNotifier : public CActive

/** An application list change notifier. 

It provides notification whenever an application is added or deleted.

@publishedPartner

@released */

	{

public:

	IMPORT_C ~CApaAppListNotifier();

	IMPORT_C static CApaAppListNotifier* NewL(MApaAppListServObserver* aObserver, TPriority aPriority);

private: // from CActive

	void DoCancel();

	void RunL();

private:

	CApaAppListNotifier(MApaAppListServObserver& aObserver, TPriority aPriority);

	void ConstructL();

private:

	MApaAppListServObserver& iObserver;

	RApaLsSession iLsSession;

	};

#endif