diff -r 0818dd463d41 -r 924385140d98 coreapplicationuis/SysAp/Src/gan/sysapganpropertylistener.cpp --- a/coreapplicationuis/SysAp/Src/gan/sysapganpropertylistener.cpp Thu Aug 19 10:05:08 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,99 +0,0 @@ -/* -* Copyright (c) 2010 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: Listens to given P&S key and notifies -* observer whenever the value changes. -*/ - - -#include "sysapganpropertylistener.h" - -// ======== MEMBER FUNCTIONS ======== - -// --------------------------------------------------------------------------- -// C++ constructor -// --------------------------------------------------------------------------- -// -CSysApGanPropertyListener::CSysApGanPropertyListener( - RProperty& aProperty, - MSysApGanPropertyObserver& aObserver ) : - CActive( CActive::EPriorityStandard ), - iObserver( aObserver ), - iProperty( aProperty ) - { - CActiveScheduler::Add( this ); - } - -// --------------------------------------------------------------------------- -// Static constructor. -// --------------------------------------------------------------------------- -// -CSysApGanPropertyListener* CSysApGanPropertyListener::NewL( - RProperty& aProperty, - MSysApGanPropertyObserver& aObserver ) - { - CSysApGanPropertyListener* self = - new ( ELeave ) CSysApGanPropertyListener( aProperty, aObserver ); - return self; - } - -// --------------------------------------------------------------------------- -// Destructor. -// --------------------------------------------------------------------------- -// -CSysApGanPropertyListener::~CSysApGanPropertyListener() - { - Cancel(); // Cancel any request, if outstanding - } - -// --------------------------------------------------------------------------- -// Subscribe for property value changes. -// --------------------------------------------------------------------------- -// -void CSysApGanPropertyListener::Subscribe() - { - // Cancel any outstanding request - Cancel(); - - iProperty.Subscribe( iStatus ); - SetActive(); - } - -// --------------------------------------------------------------------------- -// Property value changed. -// --------------------------------------------------------------------------- -// -void CSysApGanPropertyListener::RunL() - { - // Notify the observer. - iObserver.PropertyEvent( *this, iStatus.Int() ); - } - -// --------------------------------------------------------------------------- -// Subscription cancelled. -// --------------------------------------------------------------------------- -// -void CSysApGanPropertyListener::DoCancel() - { - iProperty.Cancel(); - } - -// --------------------------------------------------------------------------- -// Error in RunL. -// --------------------------------------------------------------------------- -// -TInt CSysApGanPropertyListener::RunError( TInt /*aError*/ ) - { - // ignore error - return KErrNone; - }