javauis/mmapi_qt/baseline/inc/cmmamidivolumecontrol.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 11 May 2010 16:07:20 +0300
branchRCL_3
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/*
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* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  This class is used for setting volume to midi player
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*
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*/
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#ifndef CMMAMIDIVOLUMECONTROL_H
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#define CMMAMIDIVOLUMECONTROL_H
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#include <mmf/common/mmfstandardcustomcommands.h>
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#include "cmmavolumecontrol.h"
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class CMMAMIDIPlayer;
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//  CLASS DEFINITION
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/*
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-----------------------------------------------------------------------------
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    DESCRIPTION
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    This class is used for setting volume to audio player
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-----------------------------------------------------------------------------
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*/
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NONSHARABLE_CLASS(CMMAMIDIVolumeControl): public CMMAVolumeControl
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{
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public:
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    static CMMAMIDIVolumeControl* NewL(CMMAMIDIPlayer* aPlayer);
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protected:
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    CMMAMIDIVolumeControl(CMMAMIDIPlayer* aPlayer);
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    void ConstructL();
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public: // from CMMAVolumeControl
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    void DoSetLevelL(TInt aLevel);
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    TInt DoGetLevelL();
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private:
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    CMMAMIDIPlayer* iPlayer;
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};
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#endif // CMMAMIDIVOLUMECONTROL_H