--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devsoundextensions/effectspresets/StereoWideningUtility/src/TempStereoWidening.cpp	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2004 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:   Implementation of the audio StereoWidening proxy class
+*
+*/
+
+
+
+
+// INCLUDE FILES
+
+#ifdef _DEBUG
+#include <e32svr.h>
+#endif
+
+#include "TempStereoWidening.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::CTempStereoWidening
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CTempStereoWidening::CTempStereoWidening()
+    {
+    }
+
+// Destructor
+CTempStereoWidening::~CTempStereoWidening()
+    {
+	}
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::NewL
+// Static function for creating an instance of the Audio StereoWidening object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CTempStereoWidening* CTempStereoWidening::NewL(TInt aLevel,CStereoWidening* aStereoWidening)
+    {
+#ifdef _DEBUG
+		    RDebug::Print(_L("CTempStereoWidening::NewL"));
+#endif
+
+    CTempStereoWidening* self = new (ELeave) CTempStereoWidening();
+    CleanupStack::PushL( self );
+	self->ConstructL(aLevel,aStereoWidening);
+	CleanupStack::Pop(self);
+    return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CTempStereoWidening::ConstructL(TInt aLevel, CStereoWidening* aStereoWidening)
+    {
+#ifdef _DEBUG
+    RDebug::Print(_L("CTempStereoWidening::ConstructL"));
+#endif
+
+	iStereoWidening = aStereoWidening;
+	iStereoWideningData.iLevel = aLevel;
+	}
+
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::ApplyL
+// Apply the Audio StereoWidening settings.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CTempStereoWidening::ApplyL()
+	{
+#ifdef _DEBUG
+    RDebug::Print(_L("CTempStereoWidening::Apply"));
+#endif
+
+    if (StereoWideningLevel() !=  iStereoWidening->StereoWideningLevel())
+       iStereoWidening->SetStereoWideningLevelL(StereoWideningLevel());
+
+	if(iStereoWidening)
+	  iStereoWidening->EnableL();
+
+//		iStereoWidening->ApplyL();
+
+	}
+
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::EnableL
+// Enable the Audio StereoWidening settings.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CTempStereoWidening::EnableL()
+   {
+    #ifdef _DEBUG
+   	RDebug::Print(_L("CTempStereoWidening::EnableL"));
+   	#endif
+   	
+   	iEnabled = ETrue;
+    ApplyL();  
+   }
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::DisableL
+// Disable the Audio StereoWidening settings.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CTempStereoWidening::DisableL()
+   {
+   #ifdef _DEBUG   
+   	 RDebug::Print(_L("CTempStereoWidening::DisableL"));
+   #endif
+   	 
+   iEnabled = EFalse; 	
+	
+   if(iStereoWidening)
+	 iStereoWidening->DisableL();	    
+   
+   }
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::IsEnableL
+// Return enable flag.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CTempStereoWidening::IsEnabled() const
+   {
+
+   #ifdef _DEBUG 
+   RDebug::Print(_L("CTempStereoWidening::IsEnabled"));
+   #endif   
+   
+    TBool ifEnabled = EFalse;
+    if(iStereoWidening)
+	   ifEnabled = iStereoWidening->IsEnabled();	    
+    return ifEnabled;
+   }
+
+
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::IsEnforced
+// Return enForce flag
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CTempStereoWidening::IsEnforced() const
+   {
+   #ifdef _DEBUG 
+   RDebug::Print(_L("CTempStereoWidening::IsEnforced"));
+   #endif
+   
+   
+    TBool ifEnforced = EFalse;   
+    if(iStereoWidening)
+	  ifEnforced = iStereoWidening->IsEnforced();	    	
+    return ifEnforced;
+   
+   }
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::EnforceL
+// Enforce the effect
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CTempStereoWidening::EnforceL( TBool aEnforced )
+   {
+   #ifdef _DEBUG 
+   RDebug::Print(_L("CTempStereoWidening::EnforceL"));
+   #endif    
+
+   iEnforced = aEnforced;
+   
+   if(iStereoWidening)
+	  iStereoWidening->EnforceL(aEnforced);	   	
+   }
+
+
+
+// -----------------------------------------------------------------------------
+// CTempStereoWidening::HaveUpdateRights
+// Return enForce flag
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CTempStereoWidening::HaveUpdateRights() const
+   {
+   #ifdef _DEBUG 
+   RDebug::Print(_L("CTempStereoWidening::HaveUpdateRights"));
+   #endif
+    
+    TBool ifHaveUpdateRights = EFalse;   
+    if(iStereoWidening)
+	  ifHaveUpdateRights = iStereoWidening->HaveUpdateRights();	    	
+    
+    return ifHaveUpdateRights;
+	
+   }
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+// End of File