/*

* 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:   Observes sending service list and invokes an local sending service

*                update. This is required to keep the sending service list up-to-date

*                in a loaded sendui object.

*

*/

#ifndef C_PROPERTYOBSERVER_H

#define C_PROPERTYOBSERVER_H

#include <e32base.h>

#include <e32property.h>

class CSendUiImpl;

/**

 *  Property observer for catching sending service list updates

 *

 *  @lib sendui.lib

 *  @since S60 S60 v3.2

 */

NONSHARABLE_CLASS ( CPropertyObserver ): public CActive

    {

public:

    static CPropertyObserver* NewL( CSendUiImpl* aParent );

    virtual ~CPropertyObserver();

// from base class CActive

    /**

     * From CActive.

     *

     * @since S60 v3.2

     */

    void RunL();

    /**

     * From CActive.

     *

     * @since S60 v3.2

     */

    void DoCancel();

private:

    CPropertyObserver( CSendUiImpl* aParent );

    void ConstructL();

private: // data

    /**

     * Used for accessing GetEcomServicesL from CSendUiImpl

     * Not own.

     */

    CSendUiImpl* iParent;

    RProperty iPropertyUpdateOperation;

    };

#endif // C_PROPERTYOBSERVER_H