--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/locpsysettings/locpsysettingsui/src/locpsylbmodel.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2002 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:  Provides Location request view listbox model.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <locpsysettingsuiview.rsg>
+#include <avkon.rsg>
+#include <eikenv.h>
+
+#include "locpsylbmodel.h"
+#include "locpsyappdebug.h"
+#include "locpsysettingsuiconsts.h"
+#include "locpsysettings.h"
+#include "locpsyinfo.h"
+
+enum
+	{
+	EPsyDisabledIconIndex = '1',
+	EPsyEnabledIconIndex = '0'
+	};
+
+		
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CLocPsyLBModel::CLocPsyLBModel
+// Constructor
+// ---------------------------------------------------------
+CLocPsyLBModel::CLocPsyLBModel( MLocPsySettings*    aPsySettingsModel )
+    :iPsySettingsModel( aPsySettingsModel )
+    {
+    }
+
+// ---------------------------------------------------------
+// CLocPsyLBModel::~CLocPsyLBModel
+// Destructor
+// ---------------------------------------------------------
+CLocPsyLBModel::~CLocPsyLBModel()
+    {
+    delete iBuffer;
+    }
+    
+// ---------------------------------------------------------
+// CLocPsyLBModel* CLocPsyLBModel::NewL
+// Static two phase Constructor
+// ---------------------------------------------------------
+CLocPsyLBModel* CLocPsyLBModel::NewL( MLocPsySettings*      aPsySettingsModel )
+    {
+    CLocPsyLBModel* lbmodel = CLocPsyLBModel::NewLC( aPsySettingsModel );
+    CleanupStack::Pop( lbmodel );
+    return lbmodel;
+    }
+
+// ---------------------------------------------------------
+// CLocPsyLBModel* CLocPsyLBModel::NewLC
+// Static two phase Constructor
+// ---------------------------------------------------------
+CLocPsyLBModel* CLocPsyLBModel::NewLC( MLocPsySettings*     aPsySettingsModel )
+    {
+    CLocPsyLBModel* lbmodel = new (ELeave) CLocPsyLBModel( aPsySettingsModel );
+    CleanupStack::PushL( lbmodel );
+    lbmodel->ConstructL();
+    return lbmodel;
+    }
+
+// ---------------------------------------------------------
+// CLocPsyLBModel::ConstructL
+// Symbian two phased constructor
+// ---------------------------------------------------------
+void CLocPsyLBModel::ConstructL()
+    {
+    iBuffer = HBufC::NewL( KLocPsyMaxLen + KTabLength + KTabLength ); // Icon Id + Tab Key
+    }
+
+// ---------------------------------------------------------
+// TInt CLocPsyLBModel::MdcaCount
+// ---------------------------------------------------------
+TInt CLocPsyLBModel::MdcaCount() const
+    {
+    LOCAPPDEBUG1("CLocSettingsLBModel::MdcaCount number of PSYs=%d",
+                 iPsySettingsModel->PSYCount());
+    return iPsySettingsModel->PSYCount();
+    }
+
+// ---------------------------------------------------------
+// TPtrC16 CLocPsyLBModel::MdcaPoint
+// ---------------------------------------------------------
+TPtrC16 CLocPsyLBModel::MdcaPoint( TInt aIndex ) const
+    {
+    TPtr ptr( iBuffer->Des() );
+    ptr.Zero();
+    if( iPsySettingsModel->IsPsyEnabled( aIndex ) )
+    	{
+    	ptr.Append( EPsyEnabledIconIndex );
+    	}
+    else
+    	{
+    	ptr.Append( EPsyDisabledIconIndex );
+    	}
+    	
+    ptr.Append( EKeyTab );
+    // Add the icon index here
+    if ( iPsySettingsModel->PSYCount() > 0 )
+        {
+        // volatile --> stack instead of register to be leave-safe
+        CLocPsyInfo* psyInfo = NULL; 
+        TRAPD(err, psyInfo = iPsySettingsModel->GetPsyL( aIndex ));
+        if ( err != KErrNone)
+            {
+            LOCAPPDEBUG2("CLocSettingsLBModel::MdcaPoint index=%d err=%d",
+                aIndex, err );
+            ptr.Zero();
+
+            CEikonEnv::Static()->NotifyIdleErrorWhileRedrawing(err);
+
+            return NULL;
+            }
+        else
+            {
+            ptr.Append( psyInfo->PsyName() );
+            }
+        }
+    return *iBuffer;
+    }
+
+// End of File