diff -r cce62ebc198e -r 93c594350b9a radioengine/engine/api/mradiordsreceiver.h --- a/radioengine/engine/api/mradiordsreceiver.h Tue Aug 31 15:15:02 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,98 +0,0 @@ -/* -* Copyright (c) 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: -* -*/ - -#ifndef MRADIORDSRECEIVER_H -#define MRADIORDSRECEIVER_H - -// Forward declarations -class CRadioUtility; -class MRadioRdsDataObserver; - -NONSHARABLE_CLASS( MRadioRdsReceiver ) - { -public: - - /** - * Initializes the RDS receiver - * - * @param aRadioUtility A reference to the radio utility - * @param aPubSub Pointer to Publish&Subscribe object - */ - virtual void InitL( CRadioUtility& aRadioUtility ) = 0; - - /** - * Adds an observer wich will be notified of the new RDS data - * If observer already exists, it is not added - * - * @param aObserver pointer of the observer instance. - */ - virtual void AddObserverL( MRadioRdsDataObserver* aObserver ) = 0; - - /** - * Removes the rds observer. - */ - virtual void RemoveObserver( MRadioRdsDataObserver* aObserver ) = 0; - - /** - * Getter for automatic switching state of alternate frequencies - * - * @return ETrue if automatic switching is enabled - */ - virtual TBool AutomaticSwitchingEnabled() const = 0; - - /** - * Getter for the programme service name - * - * @return Programme service name - */ - virtual const TDesC& ProgrammeService() const = 0; - - /** - * Getter for the radio text. - * - * @return Radio text. - */ - virtual const TDesC& RadioText() const = 0; - - /** - * Getter for the RDS signal availability - * - * @return ETrue if RDS signal is available, otherwise EFalse - */ - virtual TBool SignalAvailable() const = 0; - - /** - * Setter for automatic switching of alternate frequencies - * If this method is overridden, the base implementation should be called - * - * @param aEnable ETrue, if automatic swithing is to be enabled - */ - virtual void SetAutomaticSwitchingL( TBool aEnable ) = 0; - - /** - * Starts receiving the RDS information - */ - virtual void StartReceiver() = 0; - - /** - * Stops receiving the RDS information - */ - virtual void StopReceiver() = 0; - - }; - -#endif // MRADIORDSRECEIVER_H