diff -r 594d59766373 -r 7d48bed6ce0c convergedcallengine/csplugin/inc/cspaudiohandler.h --- a/convergedcallengine/csplugin/inc/cspaudiohandler.h Thu Aug 19 10:28:14 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,199 +0,0 @@ -/* -* Copyright (c) 2007-2009 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: Declarations for class CSPAudioHandler -* -*/ - - -#ifndef CSPAUDIOHANDLER_H -#define CSPAUDIOHANDLER_H - -#include -#include - -#include "mcsppubsubobserver.h" -#include "mcspcenrepobserver.h" - - -class CSPPubSubListener; -class CSPCenRepListener; -class CSPAudioStreams; - -/** -* Handles call adding from calls not done by the plugin. -* -*/ -class CSPAudioHandler: public CBase, - public MCSPPubSubObserver, - public MCSPCenRepObserver, - public MDevSoundObserver - { - - public: //Constructors and descructor - - /** - * Two-phased constructing for the monitor. - * - * @param aObserver the observer for getting notification - * @param aLine the line to monitor - * @param aLineId line identifier - */ - static CSPAudioHandler* NewL( ); - - /** - * C++ default destructor. - */ - virtual ~CSPAudioHandler( ); - - /** - * Start audio streams. - */ - void Start(); - - /** - * Stop audio streams. - */ - void Stop(); - - /** - * From base class MCSPPubSubObserver. - * Handler for changed event. - * @param aUid uid of setting - * @param aKey id of setting - * @param aStatus status of completed AO operation - */ - virtual void HandleNotifyPSL( const TUid aUid, const TInt& aKey, - const TRequestStatus& aStatus ); - - /** - * From base class MCSPCenRepObserver. - * Handler for changed event. - * @param aUid uid of setting - * @param aVal value - */ - virtual void CSPAudioHandler::HandleNotifyCenRepL( - const TUid aUid, - const TUint32 aKey, - TInt aVal ); - - protected: //From DevSound - - /** - * Handles DevDound initialization completion event. - * @param aError. KErrNone if successful. Other values are possible - * indicating a problem initializing CMMFDevSound object. - */ - void InitializeComplete( TInt aError ); - - /** - * Handles CMMFDevSound object's data request event. - * @param aBuffer. Buffer to be filled - */ - void BufferToBeFilled( CMMFBuffer* aBuffer ); - - /** - * Handles play completion or cancel event. - * @param aError. The status of playback - */ - void PlayError( TInt aError ); - - /** - * Not Supported - */ - void ToneFinished( TInt aError ); - - /** - * Not supported. - */ - void BufferToBeEmptied( CMMFBuffer* aBuffer ); - - /** - * Not supported. - */ - void RecordError( TInt aError ); - - /** - * Not supported. - */ - void ConvertError( TInt aError ); - - /** - * Not supported. - */ - void DeviceMessage( TUid aMessageType, const TDesC8& aMsg ); - - protected: // From CActive - /** - * From CActive - * RunL - */ - void RunL(); - - /** - * From CActive - * Catches errors if RunL leaves - * @param aError error code - * @return error code - */ - TInt RunError( TInt aError ); - - /** - * From CActive - * Cancels the monitor - */ - void DoCancel(); - - private: - /** - * C++ default constructor - * @param aObserver the observer for status change (incoming call) - * @param aLine the line associated with the call - * @param aLineId line identifier - */ - CSPAudioHandler( ); - - /** - * Constructs the monitor in the second phase. - */ - void ConstructL(); - - private: // data - - /** - * Mute listening from Publish&Subscribe. - */ - CSPPubSubListener* iMuteListener; - - /** - * Incall loudspeaker listening from Central Repository. - */ - CSPCenRepListener* iIncallLoudspeakerVolumeListener; - - /** - * Incall ear volume listening from Central Repository. - */ - CSPCenRepListener* iIncallEarVolumeListener; - - /** - * Audio streams handler. - */ - CSPAudioStreams* iAudioStreams; - - /** - * Call count - */ - TInt iCallCount; - }; - -#endif // CSPAUDIOHANDLER_H