/*
* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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: notification class
*
*/
#ifndef WLMNOTIFICATION_H
#define WLMNOTIFICATION_H
// INCLUDES
#include "wlmsession.h"
#include "am_platform_libraries.h"
class CWlmSession;
/**
* Base class for all notification types.
*
* Basically this only determines the interface how Server is forwarding
* notifications to Sessions or WAL.
*
* @lib wlmserversrv.lib
* @since Series 60 3.0
*/
class CNotificationBase : public CBase
{
public: // Constructors and destructor
/**
* Destructor.
*/
virtual ~CNotificationBase() {};
// New methods
public: // New functions
/**
* AddNotification
* @since Series 60 3.0
* @param aNotification identifier
* @param aData content of the notification
*/
virtual void AddNotification(
TUint aNotification,
TDes8& aData ) = 0;
};
/**
* Forwards notifications to a session.
*
* @lib wlmserversrv.dll
* @since Series 60 3.0
*/
NONSHARABLE_CLASS( CSessionNotification ) : public CNotificationBase
{
public: // Constructors and destructor
/**
* Two-phased constructor.
*
* @param aSession Handle to the session.
* @param aNotificationMask Notifications enabled for the session.
* @return Pointer to the created instance, NULL if unable to create an instance.
*/
static CSessionNotification* NewL(
CWlmSession& aSession,
TUint32 aNotificationMask );
/**
* Destructor.
*/
virtual ~CSessionNotification();
public: // Functions from base classes
/**
* AddNotification
* @since Series 60 3.0
* @param aNotification identifier
* @param aData content of the notification
*/
void AddNotification(
TUint aNotification,
TDes8& aData );
private: // Methods
/**
* C++ default constructor.
*
* @param aSession Handle to the session.
* @param aNotificationMask Notifications enabled for the session.
*/
CSessionNotification(
CWlmSession& aSession,
TUint32 aNotificationMask );
private: // Data
/** Interface to session to forward notifications. */
CWlmSession& iSession;
/** Bitmask of active notifications. */
TUint32 iNotificationMask;
};
#endif // WLMNOTIFICATION_H
// End of File