/*

* 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 TSRUNNINGAPPMODEL_H

#define TSRUNNINGAPPMODEL_H

#include "tsmodel.h"

#include "tsdatastorage.h"

#include "tsdataobserver.h"

#include <tswindowgroupsobserver.h>

class CTsDataList;

class CTsScreenshotProvider;

NONSHARABLE_CLASS(CTsRunningAppModel) : public CBase, public MTsModel, public MTsDataStorage, public MTsDataObserver

{

public:

    static CTsRunningAppModel *NewL(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor);

    static CTsRunningAppModel *NewLC(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor);

    ~CTsRunningAppModel();

private:

    CTsRunningAppModel(MTsResourceManager &resources);

    void ConstructL(MTsResourceManager &resources, MTsWindowGroupsMonitor &monitor);

// MHsDataObserver interface implementation

public:

    virtual void DataChanged();    

// MTsDataStorage interface implementation    

public:

    TBool isSupported(TInt function) const;

    void handleDataL(TInt function, RReadStream& dataStream);

public:

    virtual TInt count() const;

    virtual void setObserver(MTsModelObserver *observer);

public:

    virtual const TDesC& displayNameL(TInt offset) const;

    virtual TInt iconHandleL(TInt offset) const;

    virtual TTime timestampL(TInt offset) const;

    virtual TTsModelItemKey keyL(TInt offset) const;

    virtual TBool isActiveL(TInt offset) const;

    virtual TBool isClosableL(TInt offset) const;

public:

    virtual TBool closeL(TTsModelItemKey key) const;

    virtual TBool launchL(TTsModelItemKey key) const;

private: // owned

    CTsDataList *mDataList;

private: // not owned

    MTsModelObserver *mObserver;

    CTsScreenshotProvider *mScreenshotProvider;

    MTsResourceManager &mResources;

};

#endif //TSRUNNINGAPPMODEL_H