--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/radioengine/utils/src/radioengineutils.cpp	Fri Jun 04 10:21:36 2010 +0100
@@ -0,0 +1,123 @@
+/*
+* 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 "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:
+*
+*/
+
+// System includes
+#include <StringLoader.h>
+#include <utf.h>
+
+// User includes
+#include "radioengineutils.h"
+#include "cradioenginetls.h"
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void RadioEngineUtils::InitializeL( CCoeEnv* aCoeEnv )
+    {
+    CRadioEngineTls::InitializeL( aCoeEnv );
+    CRadioEngineTls::Instance().AddRef();
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void RadioEngineUtils::Release()
+    {
+    CRadioEngineTls::Instance().Release();
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+EXPORT_C MRadioEngineLogger* RadioEngineUtils::Logger()
+    {
+    return CRadioEngineTls::Instance().Logger();
+    }
+
+// ---------------------------------------------------------------------------
+// Return the cone environment
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CCoeEnv* RadioEngineUtils::Env()
+    {
+    return CRadioEngineTls::Instance().Env();
+    }
+
+// ---------------------------------------------------------------------------
+// Returns the file server session
+// ---------------------------------------------------------------------------
+//
+EXPORT_C RFs& RadioEngineUtils::FsSession()
+    {
+    return CRadioEngineTls::Instance().FsSession();
+    }
+
+// ---------------------------------------------------------------------------
+// Utility method for frequency formatting.
+// Frequency is assumed to be in kilohertz format.
+// ---------------------------------------------------------------------------
+//
+EXPORT_C HBufC* RadioEngineUtils::ReadFrequencyStringLC( TUint32 aFreq,
+                                                         TInt aDecimalCount,
+                                                         TInt aResourceId )
+    {
+    TBuf<KDefaultRealWidth> freqText;
+    freqText.AppendNum( static_cast<TReal>( aFreq ) / 1000.0f, TRealFormat( KDefaultRealWidth, aDecimalCount ) ); // Converts kilohertz to megahertz.
+
+    // Converts the numbers to the proper display mode.
+
+    HBufC* channelFreq = NULL;
+
+    if ( aResourceId == KErrNotFound ) // No resource string.
+        {
+        channelFreq = freqText.AllocLC();
+        }
+    else
+        {
+        channelFreq = StringLoader::LoadLC( aResourceId, freqText );
+        }
+
+    return channelFreq;
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void RadioEngineUtils::FormatFrequencyString( TDes& aDest,
+                                                       TUint32 aFreq,
+                                                       TInt aDecimalCount,
+                                                       TDesC& aFormat )
+    {
+    TBuf<KDefaultRealWidth> freqText;
+    freqText.AppendNum( static_cast<TReal>( aFreq ) / 1000.0f, TRealFormat( KDefaultRealWidth, aDecimalCount ) ); // Converts kilohertz to megahertz.
+
+    // Converts the numbers to the proper display mode.
+
+    if ( aFormat.Length() <= 0 || freqText.Length() > aDest.MaxLength() ) // No format.
+        {
+        aDest.Copy( freqText.Left( aDest.Length() ) );
+        }
+    else
+        {
+        StringLoader::Format( aDest, aFormat, KErrNotFound, freqText );
+        }
+    }
+