FCL/sf/app/phone: phoneplugins/csplugin/inc/tmshandler.h@2a5d4ab426d3 (annotated)

27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* All rights reserved.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	*
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* Initial Contributors:
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	*
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* Contributors:
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	*
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	14	* Description: Activates TMS call audio control streams.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	*
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	*/
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	18	#ifndef TMSHANDLER_H
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	19	#define TMSHANDLER_H
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	#include <e32base.h>
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	#include <tms.h>
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	#include <tmsstreamobsrvr.h>
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	namespace TMS {
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	//FORWARD DECLARATIONS
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	class TMSFactory;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	class TMSCall;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	class TMSStream;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30	class TMSSource;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	class TMSSink;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	} //namespace TMS
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	using namespace TMS;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	//FORWARD DECLARATIONS
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	37	class MTmsHandlerObserver;
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	/**
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	40	* Class responsible for creation and activation of TMS call audio control
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	41	* streams.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	*/
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	NONSHARABLE_CLASS(TmsHandler) : public CBase,
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	public TMSStreamObserver
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	{
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	public:
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	/**
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49	* Two-phased constructing.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	51	static TmsHandler* NewL(MTmsHandlerObserver& aObserver);
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	/**
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	* Two-phased constructing.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	56	static TmsHandler* NewLC(MTmsHandlerObserver& aObserver);
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	/**
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	* C++ default destructor.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	*/
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	virtual ~TmsHandler();
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63	/**
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	64	* Activates TMS call audio control streams.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	66	TInt StartStreams();
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	/**
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	69	* Deactivates TMS call audio control streams.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	*/
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	void StopStreams();
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	73	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	74	* Indicates whether both audio streams have been started.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	76	TBool AreStreamsStarted();
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	77
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	78	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	79	* From TMSStreamObserver
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	80	* TMS call audio stream control event handler.
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	81	*/
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	82	void TMSStreamEvent(const TMSStream& stream, TMSSignalEvent event);
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	protected:
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	/**
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87	* C++ default constructor.
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	*/
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	TmsHandler();
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	91	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	92	* Symbian constructor
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	93	*/
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	94	void ConstructL(MTmsHandlerObserver& aObserver);
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	private:
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	98	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	99	* Method creating and activating TMS call control objects.
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	100	*/
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	101	TInt CreateTMSCallControl();
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	102
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	103	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	104	* Processes Uplink stream state change events.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	105	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	106	void ProcessUplinkStreamChangeEvent(TInt aState);
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	107
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	108	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	109	* Processes Downlink stream state change events.
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	110	*/
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	111	void ProcessDownlinkStreamChangeEvent(TInt aState);
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	112
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	113	private:
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	114
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	115	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	116	* Observer to TMS call audio stream events.
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	117	*/
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	118	MTmsHandlerObserver* iObserver;
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	119
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	120	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	121	* Pointers to TMS call audio control objects.
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	122	*/
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123	TMSFactory* iFactory;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124	TMSCall* iTmsCall;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	125	TMSCallType iCallType;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	126	TMSStream* iTmsDnlink;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127	TMSStream* iTmsUplink;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	128	TMSSource* iTmsMicSource;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	129	TMSSource* iTmsModemSource;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	130	TMSSink* iTmsSpeakerSink;
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	131	TMSSink* iTmsModemSink;
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	132
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	133	/*
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	134	* Stream state control helpers
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	135	*/
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	136	TBool iStartAfterInitComplete;
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	137	TBool iUplInitializing;
2a5d4ab426d3 201035 hgs parents: 27 diff changeset	138	TBool iDnlInitializing;
27 2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	139	};
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	140
2f8f8080a020 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	141	#endif // TMSHANDLER_H
65 2a5d4ab426d3 201035 hgs parents: 27 diff changeset	142

author	hgs
	Fri, 03 Sep 2010 13:33:36 +0300
changeset 65	2a5d4ab426d3
parent 27	2f8f8080a020
permissions	-rw-r--r--