--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/emailserver/cmailhandlerplugin/src/PSSubscriber.cpp	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,109 @@
+/*
+* 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:
+*       Subscriber class for Publish & Subsribe events
+*/
+
+#include <e32svr.h>
+
+#include "PSSubscriber.h"
+#include "PSSubscribeHandler.h"
+#include "emailtrace.h"
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::NewL()
+// ----------------------------------------------------------------------------
+CPSSubscriber* CPSSubscriber::NewL( MPSSubscribeHandler& aPropertyResponder, const TUid& aCategory, TUint aKey )
+    {
+    FUNC_LOG;
+    CPSSubscriber* self = new(ELeave) CPSSubscriber( aPropertyResponder, aCategory, aKey );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(); //self
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::ConstructL()
+// ----------------------------------------------------------------------------
+void CPSSubscriber::ConstructL()
+    {
+    FUNC_LOG;
+    CActiveScheduler::Add( this );
+    TInt ret = iProperty.Attach( iCategory, iKey );
+    INFO_1("iProperty.Attach, ret == %d", ret);
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::Subscribe()
+// ----------------------------------------------------------------------------
+void CPSSubscriber::Subscribe()
+    {
+    FUNC_LOG;
+    if ( !IsActive() )
+        {
+        iProperty.Cancel();
+        iProperty.Subscribe( iStatus );
+        SetActive();
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::CPSSubscriber()
+// ----------------------------------------------------------------------------
+CPSSubscriber::CPSSubscriber( MPSSubscribeHandler& aPropertyResponder, const TUid& aCategory, TUint aKey ) :
+    CActive( EPriorityStandard ),
+    iPropertyResponder( aPropertyResponder ),
+    iCategory( aCategory),
+    iKey( aKey )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::RunL()
+// ----------------------------------------------------------------------------
+void CPSSubscriber::RunL()
+    {
+    FUNC_LOG;
+    Subscribe();
+    iPropertyResponder.HandlePropertyChangedL( iCategory, iKey );
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::DoCancel()
+// ----------------------------------------------------------------------------
+void CPSSubscriber::DoCancel()
+    {
+    FUNC_LOG;
+    iProperty.Cancel();
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::RunError()
+// ----------------------------------------------------------------------------
+TInt CPSSubscriber::RunError( TInt aError )
+    {
+    FUNC_LOG;
+    return aError;
+    }
+
+// ----------------------------------------------------------------------------
+// CPSSubscriber::~CPSSubscriber()
+// ----------------------------------------------------------------------------
+CPSSubscriber::~CPSSubscriber()
+    {
+    FUNC_LOG;
+    Cancel();
+    iProperty.Close();
+    }