serviceproviders/sapi_location/tsrc/dev/tlocationprovidertest/src/tgetlocationcancel.cpp
/*
* 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 the License "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:
*
*/
#include <e32svr.h>
#include <StifParser.h>
#include <StifTestInterface.h>
#include <lbsrequestor.h>
#include <liwservicehandler.h>
#include <liwcommon.h>
#include "tcomplugin.h"
_LIT(LogFileName , "C:\\Notifications.txt") ;
class GetLoctionCancel : public MLiwNotifyCallback
{
public :
TInt iRetStatus ;
TInt HandleNotifyL(
TInt aCmdId,
TInt aEventId,
CLiwGenericParamList& aEventParamList,
const CLiwGenericParamList& aInParamList)
{
return 0;
}
GetLoctionCancel() : iRetStatus(KErrGeneral) //Default constructor
{
;
}
};
TInt GetLocCancelL()
{
__UHEAP_MARK ;
GetLoctionCancel MyUpdates ;
CActiveScheduler *Scheduler = CActiveScheduler :: Current() ;
if(!Scheduler)
{
Scheduler = new CActiveScheduler ;
}
CActiveScheduler :: Install(Scheduler) ;
CLiwServiceHandler* ServiceHandler = CLiwServiceHandler::NewL();
// Input and output parameter list
CLiwGenericParamList* inputlist = &(ServiceHandler->InParamListL());
CLiwGenericParamList* outputlist = &(ServiceHandler->OutParamListL());
CLiwCriteriaItem* crit = CLiwCriteriaItem::NewL(1, KContents, KService);
crit->SetServiceClass(TUid::Uid(KLiwClassBase));
RCriteriaArray a;
a.AppendL(crit);
ServiceHandler->AttachL(a) ;
ServiceHandler->ExecuteServiceCmdL(*crit, *inputlist, *outputlist);
TInt pos = 0;
const TLiwGenericParam *errorprm = outputlist->FindFirst(pos , KErrorCode) ;
if(!errorprm)
{
return KErrGeneral ;
}
pos = 0 ;
const TLiwGenericParam *genericparm = outputlist->FindFirst(pos,KDataSource );
if(!genericparm)
{
return KErrGeneral ;
}
MLiwInterface* locinterface = (genericparm->Value()).AsInterface();
CLiwGenericParamList *InputList = CLiwGenericParamList :: NewL() ;
CLiwGenericParamList *OutParmList = CLiwGenericParamList :: NewL() ;
TBuf8<20>CmdBuf(KGetLocation) ;
locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,KLiwOptASyncronous , &MyUpdates);
_LIT8(KCancell , "CancelNotification") ;
_LIT8( KType ,"CancelRequestType") ;
_LIT( KGetLocCancel ,"GetLocCancel") ;
InputList->AppendL(TLiwGenericParam (KType , TLiwVariant (KGetLocCancel))) ;
CmdBuf = KCancell ;
locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,0 , &MyUpdates);
pos = 0;
const TLiwGenericParam *errprm = OutParmList->FindFirst(pos , KErrCode) ;
TInt ret = (errprm->Value()).AsTInt32() ;
delete Scheduler ;
a.ResetAndDestroy();
locinterface->Close();
delete InputList ;
delete OutParmList ;
delete ServiceHandler;
__UHEAP_MARKEND ;
return ret ;
}
TInt GetLocCancel(TAny * /*Arg*/)
{
// __UHEAP_MARK;
CTrapCleanup* cleanup = CTrapCleanup::New();
TInt val = 0;
TRAPD(err , (val = GetLocCancelL() ) ) ;
delete cleanup ;
// __UHEAP_MARKEND;
return val ;
}