diff -r 4c4ed41530db -r 73f6c2762ffe locationsystemui/locationsysui/possettings/possuplsettingsplugin/src/possuplsettingsengine.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/possettings/possuplsettingsplugin/src/possuplsettingsengine.cpp	Thu May 27 13:18:17 2010 +0300
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2010 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 is the engine for Positioning Supl Settings plugin 
+ *							for Positioning Settings's Advanced view
+ *
+ */
+#include "possuplsettingsengine.h"
+#include "possuplsettingsengineprivate.h"
+
+#include <QDebug>
+
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::PosSuplSettingsEngine()
+//-----------------------------------------------------------------
+PosSuplSettingsEngine::PosSuplSettingsEngine() :
+    d_ptr(0)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::PosSuplSettingsEngine()";
+    d_ptr = new PosSuplSettingsEnginePrivate();
+    //Set the PosSuplSettingsChangeObserver
+    if (d_ptr)
+        {
+        d_ptr->SetObserver(this);
+        }
+    qDebug() << "- PosSuplSettingsEngine::PosSuplSettingsEngine()";    
+    }
+
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::~PosSuplSettingsEngine()
+//-----------------------------------------------------------------
+PosSuplSettingsEngine::~PosSuplSettingsEngine()
+    {
+    qDebug() << "+ PosSuplSettingsEngine::~PosSuplSettingsEngine()";    	
+    if (d_ptr)
+        {
+        delete d_ptr;
+        d_ptr = 0;
+        }
+    qDebug() << "- PosSuplSettingsEngine::~PosSuplSettingsEngine()";            
+    }
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::suplServerList
+//-----------------------------------------------------------------
+int PosSuplSettingsEngine::suplServerList(QList<PosServerParams>& serverList)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::suplServerList()";    	
+    int result = 0;
+    //Clear the server list to remove any junk
+    //serverList.clear();
+    if (d_ptr)
+        {
+        result = d_ptr->GetServerList(serverList);
+        }
+    qDebug() << "- PosSuplSettingsEngine::suplServerList() result = %d" << result;        
+    return result;
+    }
+
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::deletableServerList
+//-----------------------------------------------------------------
+int PosSuplSettingsEngine::deletableServerList(
+        QList<PosServerParams>& serverList)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::deletableServerList()";    	
+    int result = 0;
+    //Clear the server list to remove any junk
+    serverList.clear();
+    if (d_ptr)
+        {
+        result = d_ptr->GetRemovableServerList(serverList);
+        }
+    qDebug() << "- PosSuplSettingsEngine::deletableServerList() result =%d" << result;        
+    return result;
+    }
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::enableServer
+//-----------------------------------------------------------------
+int PosSuplSettingsEngine::enableServer(int serverIndex, bool value)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::enableServer()";    	
+    int result = 0;
+    if (d_ptr)
+        {
+        result = d_ptr->SetServerStatus(serverIndex, value);
+        }
+    qDebug() << "- PosSuplSettingsEngine::enableServer() result =%d" << result;      
+    return result;
+    }
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::deleteServer
+//-----------------------------------------------------------------
+int PosSuplSettingsEngine::deleteServer(int serverIndex)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::deleteServer()"; 	
+    int result = 0;
+    if (d_ptr)
+        {
+        result = d_ptr->RemoveServer(serverIndex);
+        }
+    qDebug() << "- PosSuplSettingsEngine::deleteServer() result =%d" << result;           
+    //Check where to return KErrPermissionDenied
+    return result;
+    }
+//-----------------------------------------------------------------
+//PosSuplSettingsEngine::handleSuplSettingsChange
+//-----------------------------------------------------------------
+void PosSuplSettingsEngine::handleSuplSettingsChange(
+        MSuplSettingsObserver::TSuplSettingsEventType /*event*/, int /**slpId*/)
+    {
+    qDebug() << "+ PosSuplSettingsEngine::handleSuplSettingsChange()"; 		
+    emit serverListUpdated();
+    qDebug() << "- PosSuplSettingsEngine::handleSuplSettingsChange()"; 	
+    }
+