--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/posindicator/posindhelperclientlib/src/posindicatorhelperserver.cpp	Tue Aug 31 15:37:04 2010 +0300
@@ -0,0 +1,164 @@
+/*
+* 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:  Positioning Indicator Helper Client-Server communication
+*
+*/
+
+#include "posindicatorhelperserver.h"
+#include "posindicatorhelpererrors.h"
+#include "posindicatorserverconst.h"
+
+#include <s32mem.h>
+#include <e32std.h>
+
+const TInt KDefaultMessageSlots = 255; //max
+
+// ---------------------------------------------------------------------------
+// RPosIndicatorHelperServer::RPosIndicatorHelperServer()
+// Default constructor
+// ---------------------------------------------------------------------------
+// 
+ RPosIndicatorHelperServer :: RPosIndicatorHelperServer():RSessionBase(),iReserved(NULL)
+    {
+     FUNC("+ RPosIndicatorHelperServer::RPosIndicatorHelperServer");
+     FUNC("- RPosIndicatorHelperServer::RPosIndicatorHelperServer");
+    }
+
+// ---------------------------------------------------------
+// RPosIndicatorHelperServer::Connect
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+ TInt RPosIndicatorHelperServer::Connect()
+	{
+     FUNC("+ RPosIndicatorHelperServer::Connect");
+ 	__ASSERT_ALWAYS(Handle() == 0, User::Panic(KPosIndHelperClientPanicCategory, EPosIndicatorHelperServerHandleNotClosed));
+
+	TInt ret = CreateSession(KPosIndHelperSrvName, Version(), KDefaultMessageSlots);
+	
+	if( ret == KErrNotFound )
+	    {
+#if defined(__WINSCW__)
+	    StartLbsRootProcess();
+#endif
+	    RProcess posIndHelperServerProcess;
+	    ret = posIndHelperServerProcess.Create(KPosIndHelperSrvName, KNullDesC);
+	    
+	    if( ret != KErrNone )
+	        {
+	        posIndHelperServerProcess.Close();
+	        return KErrNotFound;
+	        }
+	    
+	    TRequestStatus status;
+	    posIndHelperServerProcess.Rendezvous(status);
+	    
+	    if( status != KRequestPending )
+	        {
+	        User::WaitForRequest(status);
+	        posIndHelperServerProcess.Kill(KErrNone);
+	        posIndHelperServerProcess.Close();
+	        return status.Int();
+	        }
+	    else
+	        {
+	        posIndHelperServerProcess.Resume();		        
+	        }
+
+	    User::WaitForRequest(status);
+	    posIndHelperServerProcess.Close();
+
+	    if( status != KErrNone )
+	        {
+	        return (status.Int());
+	        }
+	    ret = CreateSession(KPosIndHelperSrvName, Version(), KDefaultMessageSlots);		    
+	    }
+   
+	return ret;
+  }
+	
+// ---------------------------------------------------------
+// RPosIndicatorHelperServer::Close
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+ void RPosIndicatorHelperServer::Close()
+	{
+    FUNC("+ RPosIndicatorHelperServer::Close");
+	RSessionBase::Close();
+    FUNC("- RPosIndicatorHelperServer::Close");
+	}
+	
+// ---------------------------------------------------------
+// RPosIndicatorHelperServer::Version
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+ TVersion RPosIndicatorHelperServer::Version() const
+	{	
+    FUNC("+ RPosIndicatorHelperServer::Version");
+	return TVersion(KMajorVersionNumber,
+					KMinorVersionNumber,
+					KBuildVersionNumber);
+	}
+
+#if defined(__WINSCW__)
+// ---------------------------------------------------------
+// RPosIndicatorHelperServer::Version
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TInt RPosIndicatorHelperServer::StartLbsRootProcess()
+    {
+    FUNC("+ RPosIndicatorHelperServer::StartLbsRootProcess");
+
+    RProcess lbsrootProcess;
+    TInt ret = lbsrootProcess.Create(_L("lbsroot"), KNullDesC);
+    
+    if( ret != KErrNone )
+        {
+        lbsrootProcess.Close();
+        return KErrNotFound;
+        }
+    
+    TRequestStatus status;
+    lbsrootProcess.Rendezvous(status);
+    
+    if( status != KRequestPending )
+        {
+        User::WaitForRequest(status);
+        lbsrootProcess.Kill(KErrNone);
+        lbsrootProcess.Close();
+        return KErrNotFound;
+        }
+    else
+        {
+        lbsrootProcess.Resume();             
+        }
+
+    User::WaitForRequest(status);
+    lbsrootProcess.Close();
+
+    if( status != KErrNone )
+        {
+        return (status.Int());
+        }
+    return ret;
+    }
+#endif