1 /*

     2  * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: QT Bindings for TMS

    15  *

    16  */

    17 

    18 #ifndef QTMS_GLOBAL_VOLUME_EFFECT_IMPL_H

    19 #define QTMS_GLOBAL_VOLUME_EFFECT_IMPL_H

    20 

    21 #include <qtms.h>

    22 #include <qtmsglobalvoleffect.h>

    23 #include <tmseffectobsrvr.h>

    24 

    25 // FORWARD DECLARATIONS

    26 namespace TMS

    27 {

    28 class TMSEffect;

    29 }

    30 

    31 namespace QTMS

    32 {

    33 

    34 // FORWARD DECLARATIONS

    35 class QTMSEffect;

    36 

    37 // QTMSGlobalVolEffectImpl class

    38 class QTMSGlobalVolEffectImpl: public QTMSGlobalVolEffect, public TMS::TMSEffectObserver

    39 {

    40 public:

    41 

    42     static gint Create(QTMSEffect*& qglobalvol, TMS::TMSEffect*& tmsglobalvol);

    43     virtual ~QTMSGlobalVolEffectImpl();

    44 

    45     gint AddObserver(TMS::TMSEffectObserver& obsrvr, gpointer user_data);

    46     gint RemoveObserver(TMS::TMSEffectObserver& obsrvr);

    47 

    48     //from TMSEffectObserver

    49     void EffectsEvent(const TMS::TMSEffect& tmseffect, TMS::TMSSignalEvent event);

    50 

    51 private:

    52     QTMSGlobalVolEffectImpl();

    53     gint PostConstruct();

    54 };

    55 

    56 } //namespace QTMS

    57 

    58 #endif // QTMS_GLOBAL_VOLUME_EFFECT_IMPL_H

    59 // End of file