bluetoothengine/bteng/btbearer/inc/btpluginprovider.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 20:28:57 +0200
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/*
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* Copyright (c) 2006 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 is the BT bearer plugin header file.
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*
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*/
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#ifndef __BTPLUGINPROVIDER_H__
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#define __BTPLUGINPROVIDER_H__
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#include <locodbearerplugin.h>
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class CBTPluginNotifier;
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/**
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 *  BT Plug in module for local connectivity daemon.
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 *
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 *  This module is loaded by local connectivity daemon if the _BT feature flag 
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 *  is defined. It checks BT state from central repository and starts watching 
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 *  BT ON/OFF state. If BT is ON, it connects to BTEngine server. It continues 
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 *  to watch the key and when it is changed, it notifies the daemon through 
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 *  its callback function.
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 *
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 *  @lib btbearer.lib
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 *  @since S60 v3.2
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 */
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NONSHARABLE_CLASS( CBTBearerPlugin ) :  public CLocodBearerPlugin
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    {
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public:
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    /**
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     * Two-phase constructor
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     */
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    static CBTBearerPlugin* NewL( TLocodBearerPluginParams& aParam );
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    /**
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     * Destructor
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     */
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    virtual ~CBTBearerPlugin();
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private:
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    /**
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     * C++ default constructor
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     */
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    CBTBearerPlugin( TLocodBearerPluginParams& aParam );
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    /**
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     * Symbian 2nd-phase constructor
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     */
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    void ConstructL();
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private: // data
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    /**
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     * Active object that monitors the BT state.
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     * Own.
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     */
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    CBTPluginNotifier* iBTPluginNotifier;
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    };
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#endif      // __BTPLUGINPROVIDER_H__