diff -r 000000000000 -r ff3b6d0fd310 phonesrv_plat/phone_settings_notes_ui_api/inc/PsuiWaitingObs.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonesrv_plat/phone_settings_notes_ui_api/inc/PsuiWaitingObs.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2002,2003 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:  
+*   CPsuiWaitingObs class implements the virtual methods of 
+*   MPsetCallWaitingObserver. Commands are redirected to CPsuiNoteMaster,
+*   which is responsible for actually showing the notes.
+*
+*/
+
+
+#ifndef CPSUIWAITINGOBS_H
+#define CPSUIWAITINGOBS_H
+
+// INCLUDES
+#include <MPsetCallWaitingObs.h>        
+#include "PsuiConstants.h"              
+
+// FORWARD DECLARATION
+class CPsuiResourceLoader;
+class CPsuiContainer;
+class PSetCallWaiting;
+class AknStaticNoteDialog;
+
+// CLASS DECLARATION
+
+/**
+*  CPsuiWaitingObs class implements the virtual methods of 
+*  MPsetCallWaitingObserver. Commands are redirected to CPsuiNoteMaster,
+*  which is responsible for actually showing the notes.
+*  @lib psui.lib
+*  @since 1.0
+*/
+class CPsuiWaitingObs : public CBase, 
+                        public MPsetCallWaitingObserver
+    {
+    public: // Constructor
+
+        /**
+        * Symbian OS two-phased constructor.
+        *
+        * @param aContainer Container object
+        * @return CPsuiWaitingObs pointer
+        */
+        IMPORT_C static CPsuiWaitingObs* NewL( CPsuiContainer& aContainer );
+
+    public: // Functions from base classes
+
+        /**
+        * From MPsetCallWaitingObserver, handles status notes
+        *
+        * @param aStatus Status of call waiting
+        * @param aBsc List of basic service groups
+        */
+        void HandleCallWaitingGetStatusL( 
+            const MPsetCallWaiting::TGetCallWaitingStatus aStatus, 
+            TUint8 aBsc[KPSUIMaxBscNumber] );
+        
+        /**
+        * From MPsetCallWaitingObserver, handles call waiting change notes
+        *
+        * @param aSetting Call waiting request type (activation/cancellation)
+        * @param aResult DEPRECATED
+        */
+        void HandleCallWaitingChangedL( 
+            const MPsetCallWaiting::TSetCallWaiting aSetting, 
+            const TInt aResult );
+    
+        /**
+        * From MPsetCallWaitingObserver, handles requesting notes.
+        *
+        * @param  aOngoing If ETrue, there is an active request
+        * @param aInterrupted If ETrue, means that notemaster should be 
+        *                     immediately deleted.
+        */
+        void HandleCWRequestingL( 
+            TBool aOngoing, 
+            TBool aInterrupted = EFalse );
+
+        /**
+        * From MPsetCallWaitingObserver, handles call waiting errors.
+        *
+        * @param aReason Reason for error
+        */
+        void HandleCWErrorL( TInt aReason );
+        
+        /**
+        * From MPsetCallWaitingObserver, defines reference to requesting object.
+        *
+        * @param aEngineContact Reference to the Phone Settings
+        */
+        void SetEngineContact( MPsetCallWaiting& aEngineContact );
+
+    private: //private constructor
+        
+        void ConstructL( CPsuiContainer& aContainer );
+
+    private: // member variables
+
+        // Container object
+        CPsuiContainer* iContainer;
+        TBool iCallWaitingDistinguishEnabled;
+    };
+#endif // CPSUIWAITINGOBS_H