/*

* 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 TSSERVICE_H

#define TSSERVICE_H

#include <e32base.h>

#include "tsmodel.h"

#include "tsdataobserver.h"

class QObject;

class TsAbstractModel;

class CTsService: public CBase,

                  public MTsModel,

                  public MTsDataObserver

{

public:

    static CTsService* NewLC(QObject* model);

    ~CTsService();

public: //from MTsDataObserver

    void DataChanged();

public: //from MTsModel

    TInt count() const;

    void setObserver(MTsModelObserver *observer);

protected: //from MTsModel

    const TDesC& displayNameL(TInt offset) const;

    TInt iconHandleL(TInt offset) const;

    TTime timestampL(TInt offset) const;

    TTsModelItemKey keyL(TInt offset) const;

    TBool isActiveL(TInt offset) const;

    TBool isClosableL(TInt offset) const;

    TBool closeL(TTsModelItemKey key) const;

    TBool launchL(TTsModelItemKey key) const;

private:

    CTsService();

    void ConstructL(QObject* model);

    TInt intValueL(TInt offset, const char *key) const;

    TTime timeValueL(TInt offset, const char *key) const;

    const TDesC& stringValueL(TInt offset, const char *key) const;

private:

    QObject *mModel;

    QObject *mServiceObserver;

    MTsModelObserver *mModelObserver;

    HBufC *mBuffer;

};

#endif //TSSERVICE_H