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/*
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* Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Observes Profile state changes.
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*
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*/
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// INCLUDE FILES
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#include <coreapplicationuissdkcrkeys.h>
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#include "TSatSystemStateFactory.h"
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#include "MSatSystemStateChangeNotifier.h"
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#include "MSatUtils.h"
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#include "csatprofilechangeobserver.h"
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#include "SatLog.h"
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#include "CSatSUiClientHandler.h"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CSatProfileChangeObserver::CSatProfileChangeObserver
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CSatProfileChangeObserver::CSatProfileChangeObserver(
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MSatUtils& aUtils ) :
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iUtils( aUtils )
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{
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}
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// -----------------------------------------------------------------------------
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// CSatProfileChangeObserver::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CSatProfileChangeObserver* CSatProfileChangeObserver::NewL(
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MSatUtils& aUtils )
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{
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LOG( SIMPLE, "SATENGINE: CSatProfileChangeObserver::NewL calling" )
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CSatProfileChangeObserver* self =
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new ( ELeave ) CSatProfileChangeObserver( aUtils );
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop( self );
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LOG( SIMPLE, "SATENGINE: CSatProfileChangeObserver::NewL exiting" )
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return self;
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}
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// Destructor
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CSatProfileChangeObserver::~CSatProfileChangeObserver()
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{
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LOG( SIMPLE,
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"SATENGINE: CSatProfileChangeObserver::~CSatProfileChangeObserver \
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calling" )
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if ( iStateNotifier )
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{
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iStateNotifier->CancelNotify();
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delete iStateNotifier;
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iStateNotifier = NULL;
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}
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LOG( SIMPLE,
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"SATENGINE: CSatProfileChangeObserver::~CSatProfileChangeObserver \
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exiting" )
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}
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// -----------------------------------------------------------------------------
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// CSatProfileChangeObserver::ConstructL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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void CSatProfileChangeObserver::ConstructL()
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{
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LOG( SIMPLE, "SATENGINE: CSatProfileChangeObserver::ConstructL calling" )
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iStateNotifier = TSatSystemStateFactory::CreateProfileChangeNotifierL( *this );
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// Start observer immediately
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iStateNotifier->NotifyChangeL();
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// iPreviousProfile must set to -1 because values 0-49
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// are reserved for different profiles.
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iPreviousProfile = -1;
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LOG( SIMPLE, "SATENGINE: CSatSAPChangeObserver::ConstructL exiting" )
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}
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// -----------------------------------------------------------------------------
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// CSatProfileChangeObserver::StateChanged
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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void CSatProfileChangeObserver::StateChanged( const TInt aValue )
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{
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LOG2( SIMPLE, "SATENGINE: CSatProfileChangeObserver::StateChanged calling \
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with value %d", aValue )
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// If profile is off-line send removing event
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if ( ECoreAppUIsNetworkConnectionNotAllowed == aValue )
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{
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LOG( SIMPLE, "SATENGINE: Off-line" )
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// Off-line state activated.
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// Notify listeners about SAT UI icon removing
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iUtils.NotifyEvent( MSatUtils::ERemoveSatUiCalled );
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}
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// Send event if previous state was offline.
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// The event will not be sent in following case: Phone is started
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// in offline mode and profile is changed to online. Proactive
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// SetupMenu command is received from SIM card not before phone is
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// in online mode. iPreviousProfile is -1 when StateChanged is called
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// first time.
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else if ( ( ECoreAppUIsNetworkConnectionNotAllowed != aValue ) &&
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( ECoreAppUIsNetworkConnectionNotAllowed == iPreviousProfile ) )
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{
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LOG( SIMPLE, "SATENGINE: !Off-line" )
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// Notify listeners about SAT UI icon adding
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iUtils.NotifyEvent( MSatUtils::EAddSatUiCalled );
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}
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else
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{
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// meaningless else. Only for Lint
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}
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iPreviousProfile = aValue;
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LOG( SIMPLE, "SATENGINE: CSatProfileChangeObserver::StateChanged exiting" )
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}
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// End of file
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