/*

* Copyright (c) 2006 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:  AO that completes on a change in the volume property.  Used for 

*                the new Central Repository Server.  Used in EKA2 builds only

*

*/

//

#ifndef REPOSITORYVOLUMELISTENER_H

#define REPOSITORYVOLUMELISTENER_H

#include <e32std.h>

#include <e32base.h>

#include <e32property.h>

//

// for emulator max volume = 65535

#define WINS_DEFAULT_VOLUME 43690

//

// For HW max volume = 9

#define HW_DEFAULT_VOLUME 6

#include <centralrepository.h>

class MRepositoryVolumeObserver;

NONSHARABLE_CLASS( CRepositoryVolumeListener ) : public CActive

	{

public:

	enum TPropertyWatchState

    	{

    	EConnected = 1,

    	EUnableToConnect

    	};

	static CRepositoryVolumeListener* NewL(MRepositoryVolumeObserver* aObserver);

    virtual ~CRepositoryVolumeListener();

    TInt GetCurrentVolume();

private:

	CRepositoryVolumeListener();

	void ConstructL(MRepositoryVolumeObserver* aObserver);

	TInt GetDefaultVolume();

    //From CActive	

    void RunL();	

    void DoCancel();	

	CRepository* iCenRepos;

    TPropertyWatchState iState;

    MRepositoryVolumeObserver* iObserver;

	};

#endif  //REPOSITORYVOLUMELISTENER_H