--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/engine/src/CLmkLocationService.cpp	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:    
+*     This file contains the methods which interface with Location Acquisition
+*     API for getting location information
+*
+*/
+
+
+
+
+
+
+
+// INCLUDE FILES
+
+#include <f32file.h>
+#include <sysutil.h>
+#include "LmkConsts.h"
+#include "MLmkLocationObserver.h"
+#include "CLmkLocationService.h"
+
+
+// ============================ MEMBER FUNCTIONS ==============================
+// ----------------------------------------------------------------------------
+// CLmkLocationService::CLmkLocationService
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ----------------------------------------------------------------------------
+//
+CLmkLocationService::CLmkLocationService() : CActive(EPriorityStandard)
+	{
+	CActiveScheduler::Add( this );
+	}
+
+// ----------------------------------------------------------------------------
+// CLmkLocationService::NewL
+// Two-phased constructor.
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CLmkLocationService* CLmkLocationService::NewL(const TDesC& aSrvName)
+	{
+	CLmkLocationService* self = new ( ELeave ) CLmkLocationService;
+	CleanupStack::PushL( self );
+	self->ConstructL(aSrvName);
+	CleanupStack::Pop(); // self
+	return self;
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::ConstructL
+// ---------------------------------------------------------
+//
+void CLmkLocationService::ConstructL( const TDesC& aSrvName )
+	{
+	User::LeaveIfError(iServer.Connect());
+	User::LeaveIfError(iPositioner.Open( iServer ));
+
+	/*TPositionUpdateOptions updateOptions;
+	updateOptions.SetUpdateTimeOut( TTimeIntervalMicroSeconds(KLmkLRTimeOut));
+	User::LeaveIfError( iPositioner.SetUpdateOptions(updateOptions) );*/
+
+	User::LeaveIfError( iPositioner.SetRequestor(
+	                    CRequestor::ERequestorService,
+	                    CRequestor::EFormatApplication,
+	                    aSrvName ));
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::~CLmkLocationService
+// ---------------------------------------------------------
+//
+CLmkLocationService::~CLmkLocationService()
+	{
+	Cancel();
+	iPositioner.Close();
+	iServer.Close();
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::SetObserver
+// ---------------------------------------------------------
+//
+EXPORT_C void CLmkLocationService::SetObserver(MLmkLocationObserver& aObserver)
+	{
+	iObserver = &aObserver;
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::RemoveModelObserver
+// ---------------------------------------------------------
+//
+EXPORT_C void CLmkLocationService::RemoveModelObserver()
+    {
+    iObserver = NULL;
+    }
+
+// ---------------------------------------------------------
+// CLmkLocationService::LocationRequestL
+// ---------------------------------------------------------
+//
+EXPORT_C void CLmkLocationService::LocationRequestL()
+	{
+	iPositioner.NotifyPositionUpdate( iPositionInfo, iStatus );
+	SetActive();
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::CurrentPosition
+// ---------------------------------------------------------
+//
+EXPORT_C TPosition& CLmkLocationService::CurrentPosition()
+	{
+	return iPosition;
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::CancelRequest
+// ---------------------------------------------------------
+//
+EXPORT_C void CLmkLocationService::CancelRequest()
+	{
+	Cancel();
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::RunL
+// ---------------------------------------------------------
+//
+void CLmkLocationService::RunL()
+	{
+	switch ( iStatus.Int() )
+		{
+		case KErrNone:
+		case KPositionPartialUpdate:
+			{
+			iPositionInfo.GetPosition( iPosition );
+			TReal32 altitude = iPosition.Altitude();
+			if (Math::IsNaN( altitude))
+				{
+				TRealX nan;
+				nan.SetNaN();
+				iPosition.SetVerticalAccuracy( nan );
+				}
+			iObserver->NotifyL( iStatus.Int() );
+			break;
+			}
+		case KErrAccessDenied:
+			{
+			User::Leave( KErrAccessDenied );
+			break;
+			}
+		case KPositionQualityLoss:
+		case KErrTimedOut:
+		case KErrNotFound: // No PSY selected.
+		case KErrUnknown:
+		case KErrCancel:
+		case KErrArgument:
+		default:
+			{
+			User::Leave( iStatus.Int() );
+			break;
+			}
+		}
+	}
+
+// ---------------------------------------------------------
+// CLmkLocationService::DoCancel
+// ---------------------------------------------------------
+//
+void CLmkLocationService::DoCancel()
+    {
+    iPositioner.CancelRequest( EPositionerNotifyPositionUpdate );
+    }
+
+// ---------------------------------------------------------
+// CLmkLocationService::RunError
+// ---------------------------------------------------------
+//
+TInt CLmkLocationService::RunError(TInt aError)
+    {
+    if ( iObserver )
+        {
+        TRAPD( error, iObserver->NotifyErrorL( aError ) );
+        if (error != KErrNone)
+        {
+        error = KErrNone;
+        }
+        }
+    return KErrNone;
+    }
+
+// End of File