/*

* Copyright (c) 2004-2007 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:  Notifier app server definition.

*

*/

#ifndef __AKNNOTIFIERAPPSERVER_H__

#define __AKNNOTIFIERAPPSERVER_H__

#include <e32std.h>

#include <e32cmn.h>

#include <eiknotapi.h>

#include <badesca.h> 

#include <AknServerApp.h>

#include "AknNotifierAppServer.h"

class MNotifLibraryOwningServer

    {

public:    

    virtual MEikSrvNotifierBase2* FindImplementation(TUid aUid) const = 0;

    virtual void UnbalanceReferenceCount(TUid aUid, TBool aAddCount) = 0;

    virtual void NotifierExtension(TUid aExtensionUid, TAny*& aGenParam) = 0;

    };

class CNotifierNames;

class CAknNotifierAppServer: public CAknAppServer, public MEikSrvNotifierManager

    {                   

public:

    IMPORT_C ~CAknNotifierAppServer();

    IMPORT_C CAknNotifierAppServer();       

public: // from MEikSrvNotifierManager

    IMPORT_C void StartNotifierL(TUid aNotifierUid,const TDesC8& aBuffer,TDes8& aResponse);

    IMPORT_C void CancelNotifier(TUid aNotifierUid);

    IMPORT_C void UpdateNotifierL(TUid aNotifierUid,const TDesC8& aBuffer,TDes8& aResponse);

public: // new methods 

    IMPORT_C virtual void StartNotifierAndGetResponseL(

        TUid aNotifierUid, 

        TDesC8& aBuffer, 

        const RMessagePtr2& aMsg, 

        TInt aReplySlot);

    // Appends given name to list of notifier libraries

    // It is ok to give full path for this method, RLibrary::Load() ignores paths anyway 

    // when plat sec is turned on.

    IMPORT_C void AppendNotifierLibNameL(const TDesC& aLibraryName);

    // Loads notifier libraries which were given using AppendNotifierLibNameL 

    IMPORT_C void LoadNotifiersL();

public:  // from CEikAppServer

    IMPORT_C CApaAppServiceBase* CreateServiceL(TUid aServiceType) const;

public: // New since 3.1

    IMPORT_C void SetImplementationFinderL(MNotifLibraryOwningServer* aFinder);

    IMPORT_C void UnbalanceReferenceCountForNotif(TUid aUid, TBool aAddCount);

public: // Since 3.2

    IMPORT_C void UpdateNotifierAndGetResponseL(

        TUid aNotifierUid, 

        TDesC8& aBuffer, 

        const RMessagePtr2& aMsg, 

        TInt aReplySlot);

private:                

    MEikSrvNotifierBase2* FindImplementation(TUid aUid) const;

    CArrayPtr<MEikSrvNotifierBase2>* CreateImplementationsL(

        const TDesC& aLibName, 

        const TUidType& aUidType);

private:            

    RArray<RLibrary>                    iLibraries;

    RPointerArray<MEikSrvNotifierBase2> iNotifierArray;

    CNotifierNames*                     iNotifierNames;

    };

#endif  // __AKNNOTIFIERAPPSERVER_H__

// End of file