convergedconnectionhandler/cchserver/src/cchwakeupeventnotifier.cpp
branchRCL_3
changeset 21 f742655b05bf
parent 20 65a3ef1d5bd0
child 22 d38647835c2e
--- a/convergedconnectionhandler/cchserver/src/cchwakeupeventnotifier.cpp	Thu Aug 19 09:45:22 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,324 +0,0 @@
-/*
-* Copyright (c) 2006-2007 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:  CCCHWakeUpEventNotifier implementation
-*
-*/
-
-
-// INCLUDE FILES
-#include <spnotifychange.h>
-#include <CoreApplicationUIsSDKCRKeys.h>
-
-#include "cchwakeupeventnotifier.h"
-#include "cchwakeupeventobserver.h"
-#include "cchlogger.h"
-#include "cchetelnetworkstatusnotifier.h"
-
-// EXTERNAL DATA STRUCTURES
-// None
-
-// EXTERNAL FUNCTION PROTOTYPES
-// None
-
-// CONSTANTS
-const TInt KOfflineTimeout = 500000;
-
-// MACROS
-// None
-
-// LOCAL CONSTANTS AND MACROS
-// None
-
-// MODULE DATA STRUCTURES
-// None
-
-// LOCAL FUNCTION PROTOTYPES
-//None
-
-// FORWARD DECLARATIONS
-// None
-
-// ============================= LOCAL FUNCTIONS =============================
-
-
-// ============================ MEMBER FUNCTIONS =============================
-
-// ---------------------------------------------------------------------------
-// CCCHWakeUpEventNotifier::CCCHWakeUpEventNotifier
-// C++ default constructor can NOT contain any code, that might leave.
-// ---------------------------------------------------------------------------
-//
-CCchWakeUpEventNotifier::CCchWakeUpEventNotifier( 
-    MCchWakeUpEventObserver& aWakeUpEventObserver ) :
-    CActive( CActive::EPriorityStandard ),
-    iWakeUpEventObserver( aWakeUpEventObserver )
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::CCchWakeUpEventNotifier" );
-    CActiveScheduler::Add( this );
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::ConstructL
-// Symbian 2nd phase constructor can leave.
-// ---------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::ConstructL()
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::ConstructL" );
-    
-    iSPSNotifier = CSPNotifyChange::NewL( *this );
-    iCchEtelNetworkNotifier = CCchEtelNetworkStatusNotifier::NewL( *this );
-    iOfflineRepository = CRepository::NewL( KCRUidCoreApplicationUIs );
-    iOfflineTimer = CPeriodic::NewL( CPeriodic::EPriorityStandard );
-    
-    StartL();
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::NewL
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CCchWakeUpEventNotifier* CCchWakeUpEventNotifier::NewL(
-    MCchWakeUpEventObserver& aWakeUpEventObserver )
-    {
-    CCchWakeUpEventNotifier* self = CCchWakeUpEventNotifier::NewLC(
-            aWakeUpEventObserver );
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::NewLC
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CCchWakeUpEventNotifier* CCchWakeUpEventNotifier::NewLC(
-    MCchWakeUpEventObserver& aWakeUpEventObserver )
-    {
-    CCchWakeUpEventNotifier* self = new (ELeave)CCchWakeUpEventNotifier(
-            aWakeUpEventObserver );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    return self;
-    }
-
-// Destructor
-CCchWakeUpEventNotifier::~CCchWakeUpEventNotifier()
-    {
-    Cancel();
-    delete iOfflineTimer;
-    delete iSPSNotifier;
-    delete iCchEtelNetworkNotifier;
-    delete iOfflineRepository;
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::MobileNetworkNoService
-// Handles mobile network events.
-// ---------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::MobileNetworkNoService()
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::MobileNetworkNoService IN" );
-    
-    if ( iObservationOngoing )
-        {
-        iWakeUpEventObserver.WakeUp();
-        }
-    
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::MobileNetworkNoService OUT" );
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::HandleNotifyChange
-// Handles change events generated by spsettings.
-// ---------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::HandleNotifyChange( TServiceId /* aServiceId */ )
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::HandleNotifyChange IN" );
-    
-    if ( iObservationOngoing )
-        {
-        iWakeUpEventObserver.WakeUp();
-        }
-
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::HandleNotifyChange OUT" );
-    }
-
-// ---------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::HandleError
-// Handles errors generated by spsettings.
-// ---------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::HandleError( TInt /*aError*/ )
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::HandleError IN OUT" );
-    }
-
-// ----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::Cancel()
-//
-// ----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::DoCancel()
-    {
-    CCHLOGSTRING("CCchWakeUpEventNotifier::DoCancel()"); 
-    iOfflineRepository->NotifyCancel( KCoreAppUIsNetworkConnectionAllowed );
-    iSPSNotifier->NotifyChangeCancel();
-    CancelOfflineTimer();
-    }
-
-// ----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::RunL()
-//
-// ----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::RunL()
-    {
-    CCHLOGSTRING("CCchWakeUpEventNotifier::RunL() IN");
-    
-    iOfflineRepository->Get( 
-            KCoreAppUIsNetworkConnectionAllowed, iNetworkConnectionAllowed );
-    if ( ECoreAppUIsNetworkConnectionNotAllowed == iNetworkConnectionAllowed )
-        {
-        // Start 0.5s timer, after timeout if cellular network is still down 
-        // send wakeup event to our client. Why timer -> we can avoid situtation 
-        // where cellular network is down for very short period.
-        if ( !iOfflineTimer->IsActive() )
-            {
-            CCHLOGSTRING("CCchWakeUpEventNotifier::RunL -> Start timer");
-            StartOfflineTimer( CCchWakeUpEventNotifier::OfflineTimeout );
-            }
-        }
-    
-    StartL();
-    
-    CCHLOGSTRING("CCchWakeUpEventNotifier::RunL() OUT"); 
-    }
-
-// ----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::RunError()
-//
-// ----------------------------------------------------------------------------
-//
-TInt CCchWakeUpEventNotifier::RunError( TInt /*aError*/ )
-    {
-    CCHLOGSTRING("CCchWakeUpEventNotifier::RunError IN OUT"); 
-    return KErrNone;
-    }
-
-// ----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::StartL()
-//
-// ----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::StartL()
-    {
-    CCHLOGSTRING("CCchWakeUpEventNotifier::StartL IN");
-
-    iObservationOngoing = ETrue;
-    if ( !IsActive() )
-        {  
-        RIdArray serviceIds;
-        iSPSNotifier->NotifyChangeL( serviceIds );
-        
-        iOfflineRepository->NotifyRequest( 
-                KCoreAppUIsNetworkConnectionAllowed, iStatus );
-        SetActive();
-        }
-    
-    CCHLOGSTRING("CCchWakeUpEventNotifier::StartL OUT");
-    }
-
-// ----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::StopL()
-//
-// ----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::Stop()
-    {
-    CCHLOGSTRING("CCchWakeUpEventNotifier::Stop IN");
-    iObservationOngoing = EFalse;
-    Cancel();
-    CCHLOGSTRING("CCchWakeUpEventNotifier::Stop OUT");
-    }
-
-// -----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::StartOfflineTimer
-//
-// -----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::StartOfflineTimer( TInt (*aFunction)(TAny* aPtr) )
-    {
-    if( !iOfflineTimer->IsActive() )
-        {
-        iOfflineTimer->Start( 
-            KOfflineTimeout , 0, TCallBack( aFunction, this ) );
-        }
-    }
-
-// -----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::CancelOfflineTimer
-//
-// -----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::CancelOfflineTimer()
-    {
-    if( iOfflineTimer->IsActive() )
-        {
-        iOfflineTimer->Cancel();
-        }
-    }
-
-// -----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::OfflineTimeout
-//
-// -----------------------------------------------------------------------------
-//
-TInt CCchWakeUpEventNotifier::OfflineTimeout( TAny* aSelf )
-    {
-    CCchWakeUpEventNotifier* self = 
-        static_cast<CCchWakeUpEventNotifier*>( aSelf );
-    self->HandleOfflineTimeout();
-    return 0;
-    }
-
-// -----------------------------------------------------------------------------
-// CCchWakeUpEventNotifier::HandleOfflineTimeout
-//
-// -----------------------------------------------------------------------------
-//
-void CCchWakeUpEventNotifier::HandleOfflineTimeout()
-    {
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::HandleOfflineTimeout IN" );
-    
-    CancelOfflineTimer();
-    iOfflineRepository->Get( 
-        KCoreAppUIsNetworkConnectionAllowed, iNetworkConnectionAllowed );
-
-    if ( ECoreAppUIsNetworkConnectionNotAllowed == iNetworkConnectionAllowed )
-        {
-        // Mode is still offline, send notify to our client
-        iWakeUpEventObserver.WakeUp();
-        }
-        
-    CCHLOGSTRING( "CCchWakeUpEventNotifier::HandleOfflineTimeout OUT" );
-    }
-
-// ========================== OTHER EXPORTED FUNCTIONS =======================
-
-//  End of File
-