diff -r 000000000000 -r 5a93021fdf25 connectionmonitoring/connmon/connectionmonitor/inc/connmontelnoti.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/connectionmonitoring/connmon/connectionmonitor/inc/connmontelnoti.h Thu Dec 17 08:55:21 2009 +0200 @@ -0,0 +1,123 @@ +/* +* Copyright (c) 2006-2009 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: ConnMon Telephony watcher. +* +*/ + +#ifndef CONNMONTELNOTI_H +#define CONNMONTELNOTI_H + +#include +#include + +/** + * Connection Monitor Server Telephony watcher observer. + * @lib CONNMON.LIB + */ +class MConnMonTelephonyObserver + { +public: + /** + * Notifies the observer that the phone line status has changed. + */ + virtual void PhoneLineStatusChange() = 0; + }; + +/** + * Connection Monitor Server Telephony watcher. + * @lib CONNMON.LIB + */ +NONSHARABLE_CLASS( CConnMonTelNotifier ) : public CActive + { +public: + /** + * Two-phased constructor. + * + * @param aObserver A refernce to the observer which wants to listen to the + * notifications. + * @param aMobilePhone A pointer to a RMobilePhone instance, which has been + * initialized fully. + * @return An initialized instance of this class. + */ + static CConnMonTelNotifier* NewL( + MConnMonTelephonyObserver& aObserver, + RMobilePhone* aMobilePhone ); + + /** + * Destructor. + */ + virtual ~CConnMonTelNotifier(); + +public: + /** + * Checks if phone call is active. + * @return ETrue phone call is active, otherwice EFalse. + */ + TBool IsCallActive() const; + + /** + * Starts to notify client of the events. + */ + void Receive(); + + /** + * Cancels notifying the the events. + */ + void CancelNotifications(); + +protected: + /** + * From CActive. Cancels request. + */ + void DoCancel(); + + /** + * From CActive. Run when request completes. + */ + void RunL(); + +private: + /** + * Constructor. + * + * @param aObserver A refernce to the observer which wants to listen to the + * notifications. + * @param aMobilePhone A pointer to a RMobilePhone instance, which has been + * initialized fully. + */ + CConnMonTelNotifier( + MConnMonTelephonyObserver& aObserver, + RMobilePhone* aMobilePhone ); + + /** + * 2nd phase constructor. + */ + void Construct(); + +private: + RMobilePhone* iMobilePhone; + TBool iVoiceCallActive; + RCall::TStatus iCallStatus; + MConnMonTelephonyObserver& iObserver; + + // ETrue if client has called receive and wants the notifications. Only + // affects the sending of the notifications not the receving. + TBool iSendEvents; + + RLine iLine; + }; + +#endif // CONNMONTELNOTI_H + +// End-of-file