diff -r 95243422089a -r 491b3ed49290 filemanager/schbkup/src/fmsystemstatemonitor.cpp --- a/filemanager/schbkup/src/fmsystemstatemonitor.cpp Thu Aug 19 09:42:45 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,137 +0,0 @@ -/* -* Copyright (c) 2002-2008 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: system state monitor -* -*/ - -#include -#include -#include "fmsystemstatemonitor.h" - -// ========================= MEMBER FUNCTIONS ================================== - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::NewL() -// Two-phased constructor -// ----------------------------------------------------------------------------- -CFmSystemStateMonitor* CFmSystemStateMonitor::NewL( - MFmSystemStateMonitorObserver& aObserver ) - { - CFmSystemStateMonitor* self = new ( ELeave ) CFmSystemStateMonitor( aObserver ); - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop( self ); - return self; - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::~CFmSystemStateMonitor() -// Destructor. -// ----------------------------------------------------------------------------- -// -CFmSystemStateMonitor::~CFmSystemStateMonitor() - { - Cancel(); - iSAS.Close(); - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::StartMonitor() -// Start monitor -// ----------------------------------------------------------------------------- -// -void CFmSystemStateMonitor::StartMonitor( TUint aStateToMonitor ) - { - if( !IsActive() ) - { - iStateToMonitor = aStateToMonitor; - iSAS.RequestStateNotification( iStatus ); - SetActive(); - } - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::IsSystemStateNormal() -// Indicate the system state normal or not -// ----------------------------------------------------------------------------- -// -TBool CFmSystemStateMonitor::IsSystemStateNormal() - { - TSsmState state = iSAS.State(); - return ( state.MainState() == ESsmNormal ); - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::CFmSystemStateMonitor() -// C++ default constructor can NOT contain any code, that might leave. -// ----------------------------------------------------------------------------- -CFmSystemStateMonitor::CFmSystemStateMonitor( MFmSystemStateMonitorObserver& aObserver ) : - CActive( EPriorityStandard ),iObserver( aObserver ) - { - CActiveScheduler::Add( this ); - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::ConstructL() -// Symbian 2nd phase constructor can leave. -// ----------------------------------------------------------------------------- -// -void CFmSystemStateMonitor::ConstructL() - { - User::LeaveIfError( iSAS.Connect( KSM2GenMiddlewareDomain3 ) ); - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::RunL -// ----------------------------------------------------------------------------- -// -void CFmSystemStateMonitor::RunL() - { - User::LeaveIfError( iStatus.Int() ); - - TSsmState state = iSAS.State(); - if ( state.MainState() == iStateToMonitor ) - { - iObserver.SystemStateChangedEvent(); - iSAS.AcknowledgeStateNotification( KErrNone ); - } - else - { - iSAS.AcknowledgeAndRequestStateNotification( KErrNone, iStatus ); - SetActive(); - } - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::DoCancel() -// From CActive. -// ----------------------------------------------------------------------------- -// -void CFmSystemStateMonitor::DoCancel() - { - iSAS.RequestStateNotificationCancel(); - } - -// ----------------------------------------------------------------------------- -// CFmSystemStateMonitor::RunError() -// From CActive. -// ----------------------------------------------------------------------------- -// -TInt CFmSystemStateMonitor::RunError( TInt aError ) - { - return aError; - } - -// End of File -