/*

* Copyright (c) 2010 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: Prompt Dialog implementation

*

*/

#ifndef __DEVICEDIALOGOBSERVER_H__

#define __DEVICEDIALOGOBSERVER_H__

NONSHARABLE_CLASS ( CDeviceDialogObserver ) : public CBase, public MHbDeviceDialogObserver

    {

    public:

        /**

        * Two-phased constructor.

        */

        static CDeviceDialogObserver* NewL( CCellularDataConfirmation* aNotifier );

        /**

        * Destructor

        */

        ~CDeviceDialogObserver();

        /**

        * Handles the user input received from the dialog

        * @param    aData CHbSymbianVariantMap&

        */

        void DataReceived(CHbSymbianVariantMap& aData);

        /**

        * Handles the closing of the dialog

        * @param    aCompletionCode TInt

        */

        void DeviceDialogClosed(TInt /*aCompletionCode*/);

        /**

        * Sets the available choices for the query into the class variable

        * @param    aChoices RArray<TInt>

        */

        void SetChoices( RArray<TMsgQueryLinkedResults>& aChoices );

    private:

        /**

        * Constructor

        */

        CDeviceDialogObserver( CCellularDataConfirmation* aNotifier );

    private:

        /* Pointer to the object that triggered the dialog opening,

         * needed to update the information about the user input.

         */

        CCellularDataConfirmation* iNotifier;

        /* The order of the buttons in the dialog, in order to map the

         * data received from the dialog into the actual selected choice.

         */

        RArray<TMsgQueryLinkedResults> iChoiceIds;

    };

#endif /* __DEVICEDIALOGOBSERVER_H__ */