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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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/*
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* Stray signal test function
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*/
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#include <e32svr.h>
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#include <StifParser.h>
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#include <Stiftestinterface.h>
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#include <LbsRequestor.h>
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#include <LiwServiceHandler.h>
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#include <LiwCommon.h>
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#include "tcomplugin.h"
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#define TRACE 0
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#define GETLOCATION 1
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class ConcurrentTraceLoc : public MLiwNotifyCallback
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{
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MLiwInterface *iLocationInterface ;
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CLiwGenericParamList *iInputList ;
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public :
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TInt iRetStatus ;
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TInt HandleNotifyL(
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TInt aCmdId,
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TInt aEventId,
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CLiwGenericParamList& aEventParamList,
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const CLiwGenericParamList& aInParamList) ;
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ConcurrentTraceLoc() : iRetStatus(KErrGeneral) //Default constructor
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{
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;
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}
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ConcurrentTraceLoc(TInt aCmd , MLiwInterface *aInterface , CLiwGenericParamList *aInputList) ;
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};
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ConcurrentTraceLoc :: ConcurrentTraceLoc(TInt aCmd ,MLiwInterface *aInterface , CLiwGenericParamList *aInputList)
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{
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iLocationInterface = aInterface ;
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iInputList = aInputList ;
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}
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TInt ConcurrentTraceLoc :: HandleNotifyL(
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TInt aCmdId,
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TInt aEventId,
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CLiwGenericParamList& aEventParamList,
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const CLiwGenericParamList& aInParamList)
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{
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//DeRefrence Allocated Map first
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return 0 ;
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}
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TInt TraceConcurrentCallsL()
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{
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_LIT(KTraceFile , "C:\\Trace.txt") ;
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RFile TraceFile ;
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RFs TraceSession ;
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TraceSession.Connect() ;
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if(TraceFile.Open(TraceSession ,KTraceFile , EFileWrite | EFileShareAny ) == KErrNotFound)
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{
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if(TraceFile.Create(TraceSession ,KTraceFile , EFileWrite | EFileShareAny ) != KErrNone)
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{
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return KErrGeneral ;
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}
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}
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CActiveScheduler *Scheduler = new CActiveScheduler ;
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CActiveScheduler :: Install(Scheduler) ;
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CLiwServiceHandler* ServiceHandler = CLiwServiceHandler::NewL();
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// Input and output parameter list
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CLiwGenericParamList* inputlist = &(ServiceHandler->InParamListL());
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CLiwGenericParamList* outputlist = &(ServiceHandler->OutParamListL());
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CLiwCriteriaItem* crit = CLiwCriteriaItem::NewL(1, KContents, KService);
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crit->SetServiceClass(TUid::Uid(KLiwClassBase));
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RCriteriaArray a;
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a.AppendL(crit);
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ServiceHandler->AttachL(a) ;
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ServiceHandler->ExecuteServiceCmdL(*crit, *inputlist, *outputlist);
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TInt pos = 0;
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const TLiwGenericParam *errorprm = outputlist->FindFirst(pos , KErrorCode) ;
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if(!errorprm)
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{
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return KErrGeneral ;
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}
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TraceFile.Write(_L8("Error Param searched \n")) ;
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pos = 0 ;
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const TLiwGenericParam *genericparm = outputlist->FindFirst(pos,KDataSource );
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if(!genericparm)
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{
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return KErrGeneral ;
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}
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TraceFile.Write(_L8("Interface Found")) ;
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MLiwInterface* locinterface = (genericparm->Value()).AsInterface();
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TBuf8<20>CmdBuf(KTraceLocation) ;
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CLiwGenericParamList *InputList = CLiwGenericParamList :: NewL() ;
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CLiwGenericParamList *OutParmList = CLiwGenericParamList :: NewL() ;
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ConcurrentTraceLoc Updates(TRACE , locinterface , InputList) ;
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ConcurrentTraceLoc GetLoc(TRACE , locinterface , InputList) ;
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locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,KLiwOptASyncronous , &Updates);
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pos = 0 ;
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const TLiwGenericParam *errparam1 = outputlist->FindFirst(pos , KErrorCode) ;
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locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,KLiwOptASyncronous , &GetLoc);
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pos = 0 ;
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const TLiwGenericParam *errparam = OutParmList->FindFirst(pos , KErrorCode) ;
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if(!errparam)
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{
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return KErrNotFound ;
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}
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TraceFile.Write(_L8("Error param Found \n")) ;
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TLiwVariant ErrVariant = errparam->Value() ;
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TInt ret = ErrVariant.AsTInt32() ;
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locinterface->Close() ;
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delete ServiceHandler ;
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delete InputList ;
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delete OutParmList ;
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delete Scheduler ;
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TraceFile.Write(_L8("Gracefully returned \n")) ;
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return ret ;
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}
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TInt TraceConcurrent(TAny */*Arg*/)
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{
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CTrapCleanup* cleanup = CTrapCleanup::New();
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TInt Val ;
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//Install a new active scheduler to this thread
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TRAPD(err ,( Val = TraceConcurrentCallsL()) );
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delete cleanup ;
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if(err)
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{
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return err ;
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}
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return Val ;
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}
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