bluetoothengine/btmac/inc/btmonobearer/playercontrolistener.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 13 Oct 2010 14:43:49 +0300
branchRCL_3
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/*
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* Copyright (c) 2005 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:  Declaration of P&S listener.
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*
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*/
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#ifndef BTAUDIOPLAYERCONTROLLISTENER_H
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#define BTAUDIOPLAYERCONTROLLISTENER_H
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#include <e32base.h>
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#include <e32property.h>
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class MBmbPlayerControl
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    {
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public:
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    virtual void Pause() = 0;
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    virtual void Play()  = 0;
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    };
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class CBTAudioPlayerControlListener : public CActive
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    {
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    public:
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        /**
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        * Two-phased constructor.
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        */
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        static CBTAudioPlayerControlListener* NewL(MBmbPlayerControl& aControl);
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        /**
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        * Destructor.
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        */
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        ~CBTAudioPlayerControlListener();
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    private:
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        /**
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        * C++ default constructor.
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        */
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        CBTAudioPlayerControlListener(MBmbPlayerControl& aControl);
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        /**
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        * By default Symbian 2nd phase constructor is private.
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        */
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        void ConstructL();
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    public:
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        /**
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        * Starts asynchronous command handling
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        * @param None
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        * @return None
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        */
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	    void Start();
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    private:
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        /**
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        * From CActive. Called when asynchronous request completes.
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        * @param None
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        * @return None
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        */
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	    void RunL();
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        /**
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        * From CActive. Cancels asynchronous request.
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        * @param None
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        * @return None
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        */
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	    void DoCancel();
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    public:
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        /**
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        * Returns the class status.
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        * @param None
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        * @return Status code.
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        * @since 2.5
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        */
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        TInt Status() const;
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    private:
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        MBmbPlayerControl& iControl;
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		RProperty iProperty;
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    };
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#endif