--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/AvKon/notifsrc/AknAsyncDemoNotify.cpp	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,76 @@
+/*
+* Copyright (c) 2002-2007 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: 
+*
+*/
+
+#include "AknAsyncDemoNotify.h"
+#include <aknNotifyStd.h>
+
+EXPORT_C CAknAsyncDemoNotify* CAknAsyncDemoNotify::NewL(const TCallBack& aCallBack)
+    {
+    CAknAsyncDemoNotify* self = new(ELeave) CAknAsyncDemoNotify(aCallBack);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(); // self
+    return self;
+    }
+
+EXPORT_C CAknAsyncDemoNotify::~CAknAsyncDemoNotify()
+    {
+    Cancel();
+    iNotify.Close();
+    }
+
+EXPORT_C const TDesC8& CAknAsyncDemoNotify::Message()
+    {
+    return iBuf;
+    }
+
+CAknAsyncDemoNotify::CAknAsyncDemoNotify(const TCallBack& aCallBack)
+: CActive(EPriorityNormal), iCallBack(aCallBack)
+    {
+    CActiveScheduler::Add(this);
+    }
+
+void CAknAsyncDemoNotify::ConstructL()
+    {
+    QueueL();
+    }
+
+void CAknAsyncDemoNotify::QueueL()
+    {
+    User::LeaveIfError(iNotify.Connect());
+    iBuf.Zero();
+    iNotify.StartNotifierAndGetResponse(iStatus, KAknAsyncDemoNotifierUid, KNullDesC8, iBuf);
+    SetActive();
+    }
+
+void CAknAsyncDemoNotify::DoCancel()
+    {
+    iNotify.CancelNotifier(KAknAsyncDemoNotifierUid);
+    }
+
+void CAknAsyncDemoNotify::RunL()
+    {
+    User::LeaveIfError(iStatus.Int());
+    iCallBack.CallBack();
+    // This is some wierdness in notifiers - you have to entirely cancel, shut down
+    // and reconnect between async requests.
+    iNotify.CancelNotifier(KAknAsyncDemoNotifierUid);
+    iNotify.Close();
+    QueueL();
+    }
+
+// End of File