/*

* Copyright (c) 2005 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:  Group for reverb source controls

*

*/

// INCLUDE FILES

#include "cammsreverbsourcecontrolgroup.h"

#include "cammsbasereverbsourcecontrol.h"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::NewLC

// Two-phased constructor.

// -----------------------------------------------------------------------------

CAMMSReverbSourceControlGroup* CAMMSReverbSourceControlGroup::NewLC()

{

    CAMMSReverbSourceControlGroup* self =

        new(ELeave) CAMMSReverbSourceControlGroup;

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

}

// Destructor

CAMMSReverbSourceControlGroup::~CAMMSReverbSourceControlGroup()

{

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::RoomLevel

// Gets the gain level of the reverberation

// (other items were commented in a header).

// -----------------------------------------------------------------------------

TInt CAMMSReverbSourceControlGroup::RoomLevel()

{

    return iRoomLevel;

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::SetRoomLevelL

// Sets the gain level of the reverberation

// (other items were commented in a header).

// -----------------------------------------------------------------------------

void CAMMSReverbSourceControlGroup::SetRoomLevelL(TInt aLevel)

{

    // Set room level to controls.

    TInt count = ControlCount();

    for (TInt i = 0; i < count; i++)

    {

        TypeSafeControl(i)->SetRoomLevelL(aLevel);

    }

    iRoomLevel = aLevel;

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::TypeSafeControl

// Gets control. Ownership is not tranferred.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

CAMMSBaseReverbSourceControl*

CAMMSReverbSourceControlGroup::TypeSafeControl(TInt aIndex) const

{

    return static_cast< CAMMSBaseReverbSourceControl* >(Control(aIndex));

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::ClassName

// Returns class name that identifies this control group.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

const TDesC16& CAMMSReverbSourceControlGroup::ClassName()

{

    return KAMMSReverbSourceControlClassName;

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::NotifyPlayerAddedL

// Called by PlayerRemoved when new player is added.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

void CAMMSReverbSourceControlGroup::NotifyPlayerAddedL(

    CMMAPlayer* aPlayer,

    CMMAControl* aControl)

{

    CAMMSControlGroup::NotifyPlayerAddedL(aPlayer, aControl);

    CAMMSBaseReverbSourceControl* control =

        static_cast<CAMMSBaseReverbSourceControl*>(aControl);

    // set the current parameters

    control->SetRoomLevelL(iRoomLevel);

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::CAMMSReverbSourceControlGroup

// C++ default constructor can NOT contain any code, that might leave.

// -----------------------------------------------------------------------------

CAMMSReverbSourceControlGroup::CAMMSReverbSourceControlGroup()

        : CAMMSControlGroup(KAMMSBaseReverbSourceControl),

        iRoomLevel(0)

{

}

// -----------------------------------------------------------------------------

// CAMMSReverbSourceControlGroup::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

void CAMMSReverbSourceControlGroup::ConstructL()

{

    CAMMSControlGroup::ConstructL();

}

//  End of File