diff -r 000000000000 -r 164170e6151a wim/WimServer/inc/WimBTSapObserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wim/WimServer/inc/WimBTSapObserver.h Tue Jan 26 15:20:08 2010 +0200 @@ -0,0 +1,102 @@ +/* +* Copyright (c) 2005 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: Observes the state of Bluetooth Sap. When the state is +* changed into connected, connection to smart card is closed and +* when the state is changed into not connected, initialize +* connection to smart card back. +* +*/ + + +#ifndef CWIMBTSAPOBSERVER_H +#define CWIMBTSAPOBSERVER_H + + +// INCLUDES +#include +#include // RProperty + +// FORWARD DECLARATIONS +class CWimServer; + +// CLASS DECLARATION + +/** +* Publish and subscribe Observer class +* This class listens P/S events +* +* @lib SwimReader.lib +* @since Series60 1.2 +*/ +class CWimBTSapObserver : public CActive + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + static CWimBTSapObserver* NewL(); + + /** + * Destructor. + */ + virtual ~CWimBTSapObserver(); + + public: // New functions + + /** + * Starts listener + * @return void + */ + void Start(); + + private: + + /** + * C++ default constructor. + */ + CWimBTSapObserver(); + + /** + * By default Symbian 2nd phase constructor is private. + */ + void ConstructL(); + + /** + * This function starts listening card state from System agent + * @return void + */ + void StartListening(); + /** + * From CActive. Handle asyncronous event response + * @return void + */ + void RunL(); + + /** + * From CActive. Handle Cancel call + * @return void + */ + void DoCancel(); + + private: // Data + // Bluetooth Sap status property + RProperty iProperty; + // Pointer to WimServer. + CWimServer* iWimSvr; + }; + +#endif // CWIMBTSAPOBSERVER_H + +// End of File