diff -r 000000000000 -r f979ecb2b13e clock2/clockui/uimodel/src/clkuiidleobserver.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clock2/clockui/uimodel/src/clkuiidleobserver.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2008 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:  This is the source file for the CClkUiIdleObserver class.
+*
+*/
+
+// System includes
+
+// User includes
+#include "clkuiidleobserver.h"
+
+// Constants
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::CClkUiIdleObserver
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C CClkUiIdleObserver::CClkUiIdleObserver()
+    {
+    // No implementation yet.
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::~CClkUiIdleObserver
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C CClkUiIdleObserver::~CClkUiIdleObserver()
+    {
+    if( iIdle )
+        {
+        iIdle->Cancel();
+        
+        delete iIdle;
+        iIdle = NULL;
+        }
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::ConstructL
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C void CClkUiIdleObserver::ConstructL( MClkModelObserver* aObserver, TInt aPriority )
+    {
+    // Construct the idle object
+    iIdle = CIdle::NewL( aPriority );
+    CancelIdleRefresh();
+    
+    // Set the observer.
+    SetModelObserver( aObserver );
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::HandleUpdateL
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C void CClkUiIdleObserver::HandleUpdateL( TInt aReason )
+    {
+    // Store the reason for notification.
+    iReason = aReason;
+    
+    if( KErrServerTerminated == iReason )
+        {
+        DoIdleNotifyL();
+        }
+    else
+        {
+        StartIdleRefresh();
+        }
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::CancelIdleRefresh
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+void CClkUiIdleObserver::CancelIdleRefresh()
+    {
+    if( iIdle )
+        {
+        iIdle->Cancel();
+        }
+    
+    DoIdleCancel();
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::DoIdleCancel
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C void CClkUiIdleObserver::DoIdleCancel()
+    {
+    iReason = KErrCancel;
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::DoIdleNotifyL
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+EXPORT_C void CClkUiIdleObserver::DoIdleNotifyL()
+    {
+    NotifyL( iReason );
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::StartIdleRefresh
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+void CClkUiIdleObserver::StartIdleRefresh()
+    {
+    if( !iIdle->IsActive() )
+        {
+        TCallBack callBack( &CClkUiIdleObserver::IdleCallBackL, this );
+        iIdle->Start( callBack );
+        }
+    }
+
+// ---------------------------------------------------------
+// CClkUiIdleObserver::IdleCallBackL
+// rest of the details are commented in the header
+// ---------------------------------------------------------
+//
+TInt CClkUiIdleObserver::IdleCallBackL( TAny* aPtr )
+    {
+    CClkUiIdleObserver* selfObj = static_cast< CClkUiIdleObserver* > ( aPtr );
+    
+    // Notify the observer.
+    selfObj->DoIdleNotifyL();
+    
+    return 0;
+    }
+
+// End of file