1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19  @released

    20 */

    21 

    22 #ifndef __NETLOCMANLOGIC_H__

    23 #define __NETLOCMANLOGIC_H__

    24 

    25 //****************************************************************

    26 // Includes

    27 //****************************************************************

    28 //System

    29 #include <e32base.h>

    30 

    31 //LBS

    32 #include <lbs.h>

    33 #include "LbsInternalInterface.h"

    34 #include "lbsrootapi.h"

    35 #include "lbsprocesssupervisor.h"

    36 #include "cquietus.h"

    37 

    38 //Component

    39 #include "lbsnetlocmanrequesthandler.h"

    40 #include "lbsnetlocmanresponsehandler.h"

    41 

    42 

    43 //****************************************************************

    44 // Classes

    45 //****************************************************************

    46 

    47 /** This is the class implementing the main logic of the Network Location Manager

    48 This class is responsible for:

    49 	- Subscribing to position update request from the LocServer

    50 	- Starting the requesthandler, which is handles the request 

    51 	  (LocServer->NetworkLocationManager->NetworkGateway) 

    52 	  and the responsehandler, which handles the response

    53 	  (NetworkLocationManager->NetworkGateway->LocServer)

    54 	- Keeping track of session id's for requests passed through

    55 	- Listening for close down requests

    56 

    57 @see MLbsProcessCloseDown

    58 */

    59 

    60 //************************************************************************************************************

    61 //	CManagerMainLogic

    62 //************************************************************************************************************

    63 class CNetLocManLogic :	public CBase, public MLbsProcessCloseDown

    64 	{

    65 public:

    66 	static CNetLocManLogic* NewL();

    67 	~CNetLocManLogic();

    68 	

    69 public:

    70 	TVersion Version();

    71 	void UpdateLocation(TInt aStatus, TPositionInfoBase& aPosition, const TTime& aTargetTime);

    72 	void GetSessionId(TLbsNetSessionIdInt& aSessionId);

    73 	void IncrementSessionId();

    74 	

    75 	//from MLbsCloseDownObserver

    76 	void OnProcessCloseDown();

    77 	void UpdateDeviceStatus(TPositionModuleStatus::TDeviceStatus aDeviceStatus);

    78 private:

    79 	CNetLocManLogic();

    80 	void ConstructL();

    81 

    82 private:

    83 	CNetLocManRequestHandler*		iLocSvrLocationRequestHandler;

    84 	CNetLocManResponseHandler*		iNetLocationResponseHandler;

    85 	CLbsCloseDownRequestDetector*	iCloseDownRequestDetector;

    86 	RLbsPositionUpdates 			iPositionUpdates;

    87 	TLbsNetSessionIdInt				iCurrentId;

    88 	RLbsModuleStatus				iModuleStatus;

    89 	TPositionModuleStatus			iPreviousReportedModuleStatus;

    90 	};

    91 

    92 

    93 #endif //__NETLOCMANLOGIC_H__