serviceproviders/sapi_location/tsrc/dev/tlocationprovidertest/src/ttracelocationcancel.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_location/tsrc/dev/tlocationprovidertest/src/ttracelocationcancel.cpp Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,158 @@
+/*
+* 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 TraceLoctionCancel : public MLiwNotifyCallback
+{
+
+ public :
+ TInt iRetStatus ;
+
+ TInt HandleNotifyL(
+ TInt aCmdId,
+ TInt aEventId,
+ CLiwGenericParamList& aEventParamList,
+ const CLiwGenericParamList& aInParamList)
+ {
+
+ }
+
+ TraceLoctionCancel() : iRetStatus(KErrGeneral) //Default constructor
+ {
+ ;
+ }
+
+};
+
+
+
+
+TInt TraceLocCancelL()
+{
+ TraceLoctionCancel 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(KTraceLocation) ;
+
+
+ locinterface->ExecuteCmdL(CmdBuf , *InputList , *OutParmList ,KLiwOptASyncronous , &MyUpdates);
+
+ _LIT8(KCancell , "CancelNotification") ;
+ _LIT8( KType ,"CancelRequestType") ;
+ _LIT( KTraceLocCancel ,"TraceCancel") ;
+
+ InputList->AppendL(TLiwGenericParam (KType , TLiwVariant (KTraceLocCancel))) ;
+ 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 ;
+
+ locinterface->Close();
+ delete InputList ;
+ delete OutParmList ;
+
+ return ret ;
+}
+
+
+
+
+TInt TraceLocCancel(TAny * /*Arg*/)
+{
+// __UHEAP_MARK;
+ CTrapCleanup* cleanup = CTrapCleanup::New();
+ TInt val ;
+ TRAPD(err , (val = TraceLocCancelL() ) ) ;
+ delete cleanup ;
+ // __UHEAP_MARKEND;
+
+ return val ;
+
+}
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