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_GAIN_EFFECT_IMPL_H

    19 #define QTMS_GLOBAL_GAIN_EFFECT_IMPL_H

    20 

    21 #include <qtms.h>

    22 #include <qtmsglobalgaineffect.h>

    23 #include <tmseffectobsrvr.h>

    24 

    25 // FORWARD DECLARATIONS

    26 namespace TMS {

    27 class TMSEffect;

    28 }

    29 

    30 namespace QTMS {

    31 

    32 // FORWARD DECLARATIONS

    33 class QTMSEffect;

    34 

    35 // QTMSGlobalGainEffectImpl class

    36 class QTMSGlobalGainEffectImpl : public QTMSGlobalGainEffect,

    37                                  public TMS::TMSEffectObserver

    38     {

    39 public:

    40     static gint Create(QTMSEffect*& qglobalgain,

    41             TMS::TMSEffect*& tmsglobalgain);

    42     virtual ~QTMSGlobalGainEffectImpl();

    43 

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

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

    46 

    47     //from TMSEffectObserver

    48     void EffectsEvent(const TMS::TMSEffect& tmseffect,

    49             TMS::TMSSignalEvent event);

    50 

    51 private:

    52     QTMSGlobalGainEffectImpl();

    53     gint PostConstruct();

    54     };

    55 

    56 } //namespace QTMS

    57 

    58 #endif // QTMS_GLOBAL_GAIN_EFFECT_IMPL_H

    59 

    60 // End of file