--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/spbcontentprovider/src/spbcontactstorelistener.cpp	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,153 @@
+/*
+* 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:  .
+*
+*/
+
+// CLASS HEADER
+#include "spbcontactstorelistener.h"
+
+// INCLUDES
+#include <CPbk2StoreManager.h>
+#include <CPbk2ApplicationServices.h>	
+#include <CPbk2StoreManager.h>
+#include "spbcontent.h"        
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::NewL
+// ----------------------------------------------------------------------------
+//
+CSpbContactStoreListener* CSpbContactStoreListener::NewL(
+    CPbk2StoreManager& aStoreManager,
+    RPointerArray<CSpbContent>& aContentCache )
+    {
+    CSpbContactStoreListener* self = 
+        new (ELeave) CSpbContactStoreListener( aStoreManager, aContentCache );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::~CSpbContactStoreListener
+// ----------------------------------------------------------------------------
+//
+CSpbContactStoreListener::~CSpbContactStoreListener()
+    {
+    iStoreManager.DeregisterStoreEvents( *this );
+    }
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::CSpbContactStoreListener
+// ----------------------------------------------------------------------------
+//
+inline CSpbContactStoreListener::CSpbContactStoreListener(
+    CPbk2StoreManager& aStoreManager,
+    RPointerArray<CSpbContent>& aContentCache ) :
+        iStoreManager( aStoreManager ),
+        iContentCache(aContentCache)
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::ConstructL
+// ----------------------------------------------------------------------------
+//
+inline void CSpbContactStoreListener::ConstructL()
+    {
+    iStoreManager.RegisterStoreEventsL( *this );
+    }
+
+// --------------------------------------------------------------------------
+// CSpbContactStoreListener::StoreReady
+// --------------------------------------------------------------------------
+//
+void CSpbContactStoreListener::StoreReady( MVPbkContactStore& /*aContactStore*/ )
+	{
+	// do nothing
+	}
+
+// --------------------------------------------------------------------------
+// CSpbContactStoreListener::StoreUnavailable
+// --------------------------------------------------------------------------
+//
+void CSpbContactStoreListener::StoreUnavailable( MVPbkContactStore& /*aContactStore*/, 
+												 TInt /*aReason*/ )
+	{
+	// do nothing
+	}
+
+// --------------------------------------------------------------------------
+// CSpbContactStoreListener::HandleStoreEventL
+// --------------------------------------------------------------------------
+//
+void CSpbContactStoreListener::HandleStoreEventL( MVPbkContactStore& /*aContactStore*/, 
+												  TVPbkContactStoreEvent aStoreEvent )
+	{
+	/// contact has changed, check if the number needs to be reloaded
+	if( aStoreEvent.iEventType == TVPbkContactStoreEvent::EContactChanged )
+		{
+		CSpbContent* content = ContentByLink( *aStoreEvent.iContactLink );
+		if( content )
+			{
+			content->RefreshNumberL();
+			}
+		}
+	else if( aStoreEvent.iEventType == TVPbkContactStoreEvent::EContactDeleted )
+	    {
+        DeleteContentByLink( *aStoreEvent.iContactLink );
+	    }
+	}
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::ContentByLink
+// ----------------------------------------------------------------------------
+//
+CSpbContent* CSpbContactStoreListener::ContentByLink( 
+    const MVPbkContactLink& aLink )
+    {
+    const TInt count( iContentCache.Count() );
+    for( TInt i = 0 ; i < count ; ++i )
+        {
+        CSpbContent* content = iContentCache[i];
+        if( content->Match( aLink ) )
+            {
+            return content;
+            }
+        }
+    return NULL;
+    }
+
+// ----------------------------------------------------------------------------
+// CSpbContactStoreListener::DeleteContentByLink
+// ----------------------------------------------------------------------------
+//
+void CSpbContactStoreListener::DeleteContentByLink( 
+    const MVPbkContactLink& aLink )
+    {
+    const TInt count = iContentCache.Count();
+    for( TInt i = 0 ; i < count ; ++i )
+        {
+        CSpbContent* content = iContentCache[i];
+        if( content->Match( aLink ) )
+            {
+            delete content;
+            iContentCache.Remove( i );
+            break; // only one content for each contact
+            }
+        }
+    }
+
+// End of file