/*
* Copyright (c) 2006-2007 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: Controls asynchronous requests between LOCOD and DUN server
*
*/
#ifndef C_CDUNACTIVE_H
#define C_CDUNACTIVE_H
#include <locodservicepluginobserver.h>
class CDunPlugin;
/**
* Class for accessing bearer statuses of CDunActive class
*
* @since S60 v3.2
*/
NONSHARABLE_CLASS( MDunActive )
{
public:
/**
* Bearer
*
* @since S60 3.2
* @return Bearer
*/
virtual TLocodBearer Bearer() = 0;
/**
* Bearer status
*
* @since S60 3.2
* @return Bearer status
*/
virtual TBool BearerStatus() = 0;
};
/**
* Class that controls asynchronous requests between LOCOD and DUN server
*
* @since S60 v3.2
*/
NONSHARABLE_CLASS( CDunActive ) : public CActive, public MDunActive
{
public:
/**
* Two-phased constructor.
* @param aPlugin Plugin
* @param aBearer Brearer
* @param aBearerStatus Bearer status
* @return Instance of self
*/
static CDunActive* NewL( CDunPlugin* aPlugin,
TLocodBearer aBearer,
TBool aBearerStatus );
/**
* Two-phased constructor.
* @param aPlugin Plugin
* @param aBearer Brearer
* @param aBearerStatus Bearer status
* @return Instance of self
*/
static CDunActive* NewLC( CDunPlugin* aPlugin,
TLocodBearer aBearer,
TBool aBearerStatus );
/**
* Destructor.
*/
virtual ~CDunActive();
/**
* Request function
*
* @since S60 3.2
* @return Symbian Error code
*/
TInt ServiceRequest();
private:
CDunActive( CDunPlugin* aPlugin,
TLocodBearer aBearer,
TBool aBearerStatus );
void ConstructL();
// from base class CActive
/**
* From CActive.
* Called when read or write operation is ready.
*
* @since S60 3.2
* @return None
*/
void RunL();
/**
* From CActive.
* Cancel current activity.
*
* @since S60 3.2
* @return None
*/
void DoCancel();
// from base class MDunActive
/**
* From MDunActive.
* Bearer
*
* @since S60 3.2
* @return Bearer
*/
TLocodBearer Bearer();
/**
* From MDunActive.
* Bearer status
*
* @since S60 3.2
* @return Bearer status
*/
TBool BearerStatus();
private: // data
/**
* CDunPlugin
* Not own. Passed by DunPlugin
*/
CDunPlugin* iPlugin;
/**
* Bearer
* Not own. Passed by DunPlugin
*/
TLocodBearer iBearer;
/**
* Service state
* Not own. Passed by DunPlugin
*/
TBool iBearerStatus;
};
#endif // C_CDUNACTIVE_H