--- a/idlehomescreen/xmluicontroller/src/psobserver.cpp Tue May 25 12:29:32 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,86 +0,0 @@
-/*
-* Copyright (c) 2005-2008 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: Observer for changes in Publish & Subscribe keys
-*
-*/
-
-
-#include "psobserver.h"
-#include "mpscallback.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-using namespace AiXmlUiController;
-
-CPSObserver::CPSObserver( MPSCallback& aCallback, TUid aCategory, TInt aKey ) :
- CActive( CActive::EPriorityStandard ),
- iCallback( aCallback ),
- iCategory( aCategory ),
- iKey( aKey )
- {
- CActiveScheduler::Add( this );
- }
-
-CPSObserver* CPSObserver::NewL( MPSCallback& aCallback, TUid aCategory, TInt aKey )
- {
- CPSObserver* self = new( ELeave ) CPSObserver( aCallback, aCategory, aKey );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-CPSObserver::~CPSObserver()
- {
- Cancel();
- }
-
-void CPSObserver::ConstructL()
- {
- // subscribe for changes
- User::LeaveIfError( iProperty.Attach( iCategory, iKey ) );
- iProperty.Subscribe( iStatus );
- SetActive();
- }
-
-void CPSObserver::RunL()
- {
- iProperty.Subscribe( iStatus );
- SetActive();
-
- TInt value;
- if( iProperty.Get( iCategory, iKey, value ) != KErrNotFound )
- {
- iCallback.ValueUpdatedL( iKey, value );
- }
- }
-
-TInt CPSObserver::RunError()
- {
- Cancel();
- return KErrNone;
- }
-
-void CPSObserver::DoCancel()
- {
- iProperty.Close();
- }
-
-TInt CPSObserver::GetValue( TInt &aValue ) const
- {
- return iProperty.Get( iCategory, iKey, aValue );
- }
-
-
-// End of File