/*

* 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 "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:

*

*/

#ifndef RUNNINGAPPSERVER_H

#define RUNNINGAPPSERVER_H

// INCLUDES

#include <e32std.h>

#include <e32base.h>

#include <w32std.h>

#include "tsdataobserver.h"

class CTsResourceManager;

class CTsWindowGroupsMonitor;

class MTsModel;

class CTsRunningAppModel;

class CTsStorage;

class CTsSerializedDataProvider;

class CTsServiceProvider;

/**

 *  CRunningAppServer

 * 

 */

class CRunningAppServer : public CServer2,

                          public MTsDataObserver,

                          public MTsDataObserverStorage

{

public:

    /**

     * Destructor.

     */

    ~CRunningAppServer();

    /**

     * Two-phased constructor.

     */

    static CRunningAppServer* NewLC();

public: //MHsDataObserver

    void DataChanged();

public: //MHsDataObserverStorage

    void PushL(CTsDataObserver*);

    void Pop(CTsDataObserver*);

    void Cancel(const RMessage2&);

    void Invalidate(const CSession2* session);

private:

    /**

     * Constructor for performing 1st stage construction

     */

    CRunningAppServer();

    /**

     * Default constructor for performing 2nd stage construction

     */

    void ConstructL();

    /**

     * Interface implementation

     * @see CServer2::NewSessionL(const TVersion&, const RMessage2&)

     */

    CSession2* NewSessionL(const TVersion& version, const RMessage2& message) const;

    void addProviders(RPointerArray<MTsModel> &dst, const CTsServiceProvider& serviceProvider);

private:

    RPointerArray<CTsDataObserver> mObservers;

    RWsSession mWsSession;

    CTsResourceManager* mResources;

    CTsWindowGroupsMonitor* mMonitor;

    CTsSerializedDataProvider* mSerializer;

    CTsStorage* mStorage; 

    CTsServiceProvider* mServiceProvider;

    CTsRunningAppModel* mAppsModel;

    CBase *mBacksteppingEngine;

};

#endif // RUNNINGAPPSERVER_H