1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  AO that completes on a change in the volume property.  Used for 

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

    16 *

    17 */

    18 

    19 

    20 //

    21 #ifndef REPOSITORYVOLUMELISTENER_H

    22 #define REPOSITORYVOLUMELISTENER_H

    23 

    24 #include <e32std.h>

    25 #include <e32base.h>

    26 #include <e32property.h>

    27 

    28 //

    29 // for emulator max volume = 65535

    30 #define WINS_DEFAULT_VOLUME 43690

    31 

    32 //

    33 // For HW max volume = 9

    34 #define HW_DEFAULT_VOLUME 6

    35 

    36 #include <centralrepository.h>

    37 

    38 class MRepositoryVolumeObserver;

    39 

    40 NONSHARABLE_CLASS( CRepositoryVolumeListener ) : public CActive

    41 	{

    42 public:

    43 	enum TPropertyWatchState

    44     	{

    45     	EConnected = 1,

    46     	EUnableToConnect

    47     	};

    48 	

    49 	static CRepositoryVolumeListener* NewL(MRepositoryVolumeObserver* aObserver);

    50     virtual ~CRepositoryVolumeListener();

    51     TInt GetCurrentVolume();

    52                                    

    53 private:

    54 	CRepositoryVolumeListener();

    55 	void ConstructL(MRepositoryVolumeObserver* aObserver);

    56 	TInt GetDefaultVolume();

    57 

    58     //From CActive	

    59     void RunL();	

    60     void DoCancel();	

    61 	

    62 

    63 	CRepository* iCenRepos;

    64 

    65     TPropertyWatchState iState;

    66 	

    67     MRepositoryVolumeObserver* iObserver;

    68 	};

    69 

    70 #endif  //REPOSITORYVOLUMELISTENER_H