/*

 * 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 VMBXUIENGINE_H

#define VMBXUIENGINE_H

#include <qobject.h>

#include <mvoicemailboxobserver.h>

class CVoiceMailbox;

/*!

 *  VmbxUiEngine

 *  @lib vmbxcpplugin.lib

 *  @since S60 v5.2

 */

class VmbxUiEngine : public QObject, public MVoiceMailboxObserver

{

    Q_OBJECT

public:

    /*! Default Voice Mailbox setting values.*/

    enum TUiDefaultVoiceMailboxType

        {

        /*!

         *  None vmbx type.

         */

        EUiDefaultVmbxNone = 0,

        /*!

         *  Voice type.

         */

        EUiDefaultVmbxVoice,

        /*!

         *  Video type.

         */

        EUiDefaultVmbxVideo,

        /*!

         *  Voip type.

         */

        EUiDefaultVmbxPsService

        };

public:

    /*!

     *  Constructor.

     */

    VmbxUiEngine();

    /*!

     *  Destructor

     */

    ~VmbxUiEngine();

public:

    /*!

     * Getter method for Voice number of Voice Mailbox.

     *

     * @since S60 v5.2

     * @param aValue Retrieved number.

     */

    void GetCsVoice1Number( QString& aValue );

    /*!

     * Getter method for Voice ALS number of Voice Mailbox.

     *

     * @since S60 v5.2

     * @param aValue Retrieved number.

     */

    void GetCsVoice2Number( QString& aValue );

    /*!

     * Getter method for Video number of Voice Mailbox.

     *

     * @since S60 v5.2

     * @param aValue Retrieved number.

     */

    void GetCsVideo1Number( QString& aValue );  

    /*!

     * Getter method for default mailbox setting of Voice Mailbox.

     *

     * @since S60 v5.2

     */

    VmbxUiEngine::TUiDefaultVoiceMailboxType DefaultMailboxType();

signals:

    /*!

     * Signal emitted when voice mailbox data has been updated.

     *

     * @since S60 v5.2

     */

    void voiceMailboxEngineEntriesUpdated(); 

public slots:

    /*!

     * Slot for signal when number has been edited on UI.

     *

     * @since S60 v5.2

     * @param aValue New value.

     */

     void uiCsVoice1Changed( const QString& aValue );

private:

// from MVoiceMailboxObserver

    /*!

     * From MVoiceMailboxObserver 

     * Observer callback for number/address change notification 

     * from voice mailbox engine.

     * The UI should be notified to update the number.

     *

     * @since S60 v5.2

     * @param aVmbxEntry New voicemailbox entry.

     */

    void HandleNotifyL( const CVoiceMailboxEntry& aVmbxEntry );

private:

    /*!

     * Symbian voice mailbox engine which offers basic entry retrieval,

     * saving, querying etc. services.     

     * Own.     

     */

    CVoiceMailbox* mVmbxEngine;

};

#endif // VMBXUIENGINE_H