diff -r f742655b05bf -r d38647835c2e convergedconnectionhandler/cchserver/src/cchuihandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/convergedconnectionhandler/cchserver/src/cchuihandler.cpp	Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,383 @@
+/*
+* Copyright (c) 2006-2009 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:  CCchUIHandler implementation
+*
+*/
+
+
+// INCLUDE FILES
+#include "cchlogger.h"
+#include "cchserverbase.h"
+#include "cchservicehandler.h"
+#include "cchclientserverinternal.h"
+#include <centralrepository.h>
+#include "cchetelnetworkstatusnotifier.h"
+#include "cchfeaturemanager.h"
+#include "cchnotehandler.h"
+#include "cchprivatecrkeys.h"
+#include <cch.rsg>
+#include "cchuihandler.h"
+#include "cchsecondarydisplayapi.h"
+#include <CoreApplicationUIsSDKCRKeys.h>
+
+// From AVKON
+#include <AknSmallIndicator.h>
+#include <avkon.hrh>
+
+// EXTERNAL DATA STRUCTURES
+// None
+
+// EXTERNAL FUNCTION PROTOTYPES
+// None
+
+// CONSTANTS
+// None
+
+// MACROS
+// None
+
+// LOCAL CONSTANTS AND MACROS
+const TInt KDelayTimeOneSec(1000000);
+
+// MODULE DATA STRUCTURES
+// None
+
+// LOCAL FUNCTION PROTOTYPES
+// None
+
+// FORWARD DECLARATIONS
+// None
+
+// ============================= LOCAL FUNCTIONS =============================
+
+// ============================ MEMBER FUNCTIONS =============================
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::CCchUIHandler
+// C++ default constructor can NOT contain any code, that might leave.
+// ---------------------------------------------------------------------------
+//
+CCchUIHandler::CCchUIHandler( 
+    CCCHServerBase& aServer, 
+    CCCHServiceHandler& aCCchServiceHandler ) :
+    CActive( CActive::EPriorityStandard ),
+    iServer( aServer ),
+    iCCchServiceHandler( aCCchServiceHandler )
+    {
+    CCHLOGSTRING( "CCchUIHandler::CCchUIHandler" );
+    CActiveScheduler::Add( this );
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::ConstructL
+// Symbian 2nd phase constructor can leave.
+// ---------------------------------------------------------------------------
+//
+void CCchUIHandler::ConstructL()
+    {
+    CCHLOGSTRING( "CCchUIHandler::ConstructL" );
+    User::LeaveIfError( iTimer.CreateLocal() );
+    
+    iCchEtelNetworkStatusNotifier = CCchEtelNetworkStatusNotifier::NewL( *this );
+    iNoteHandler = CCchNoteHandler::NewL( iServer );
+    iOfflineRepository = CRepository::NewL( KCRUidCoreApplicationUIs );
+    iCchRepository = iNoteHandler->CchCenRep();
+
+    MonitorOfflineStatusL();
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::NewL
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CCchUIHandler* CCchUIHandler::NewL( 
+    CCCHServerBase& aServer, 
+    CCCHServiceHandler& aCCchServiceHandler )
+    {
+    CCHLOGSTRING( "CCchUIHandler::NewL" );
+    CCchUIHandler* self = 
+        CCchUIHandler::NewLC( aServer, aCCchServiceHandler );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::NewLC
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CCchUIHandler* CCchUIHandler::NewLC( 
+    CCCHServerBase& aServer, 
+    CCCHServiceHandler& aCCchServiceHandler )
+    {
+    CCHLOGSTRING( "CCchUIHandler::NewLC" );
+    CCchUIHandler* self = 
+        new (ELeave) CCchUIHandler( aServer, aCCchServiceHandler );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::NewLC
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CCchUIHandler::~CCchUIHandler()
+    {   
+    CCHLOGSTRING( "CCchUIHandler::~CCchUIHandler" );
+    Cancel();
+    iTimer.Close();
+    
+    delete iCchEtelNetworkStatusNotifier;
+    delete iOfflineRepository;
+    
+    if ( iNoteHandler && iNoteHandler->CanBeDestroyed() )
+    	{
+    	delete iNoteHandler;
+    	}  
+    }
+// ---------------------------------------------------------------------------
+// CCchUIHandler::SetIndicatorStateL
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+void CCchUIHandler::SetIndicatorStateL( TInt aIndicator, 
+                                        TInt aState ) const
+    {
+    CCHLOGSTRING( "CCchUIHandler::SetIndicatorStateL" );
+    CAknSmallIndicator* theIndicator = 
+        CAknSmallIndicator::NewLC( TUid::Uid( aIndicator ) );
+    theIndicator->SetIndicatorStateL( aState );
+    CleanupStack::PopAndDestroy( theIndicator );
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::MobileNetworkNoService
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+void CCchUIHandler::MobileNetworkNoService(  )
+    {
+    CCHLOGSTRING( "CCchUIHandler::MobileNetworkNoService" );
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::HandleVoipStateChanged
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+void CCchUIHandler::HandleVoipStateChanged( TBool aStatus )
+    {
+    CCHLOGSTRING( "CCchUIHandler::HandleVoipStateChanged" );
+    TRAP_IGNORE( HandleVoipStateChangedL(aStatus) );
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::HandleVoipStateChangedL
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//
+void CCchUIHandler::HandleVoipStateChangedL( TBool aStatus )
+    {
+    CCHLOGSTRING( "CCchUIHandler::HandleVoipStateChangedL" );
+    TInt err;
+    if ( aStatus && !iVoIPSmallIndicatorShown )   // Change VoIP indicator visibility
+        {
+        SetIndicatorStateL( EAknIndicatorVoIP, 
+                EAknIndicatorStateOn ) ;
+        iVoIPSmallIndicatorShown = ETrue;
+        TInt emergencyWarningShown( 0 );
+        err = iCchRepository->Get( 
+             KCCHVoIPEmergencyWarningShown, emergencyWarningShown );
+        if( err == KErrNone )
+            {
+            if( !emergencyWarningShown )
+                {
+                ShowEmergencyWarningNoteL( ETrue );
+                }
+            }
+        }
+    else if ( !aStatus && iVoIPSmallIndicatorShown )
+        {
+        iVoIPSmallIndicatorShown = EFalse;
+        iServer.SetVoIPEmergencyNoteShown( EFalse );
+        TRAP( err, SetIndicatorStateL( EAknIndicatorVoIP, 
+                EAknIndicatorStateOff ) );
+        }
+    } 
+// ---------------------------------------------------------------------------
+// CCchUIHandler::UpdateUI
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//      
+void CCchUIHandler::UpdateUI( )
+    {
+    CCHLOGSTRING( "CCchUIHandler::UpdateUI" );
+    if( iCCchServiceHandler.Exists( ECCHVoIPSub, ECCHEnabled, KErrNone ) )
+        {
+        HandleVoipStateChanged( ETrue );
+        }
+    else
+        {
+        HandleVoipStateChanged( EFalse );
+        }
+
+    }
+// ---------------------------------------------------------------------------
+// CCchUIHandler::CheckGprsFirstUsageL
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//      
+void CCchUIHandler::CheckGprsFirstUsageL( )
+    { 
+    CCHLOGSTRING( "CCchUIHandler::CheckGprsFirstUsageL - IN" );
+    // Show gprs roaming cost warning note if not already shown
+    if( !IsCostWarningSeen() )
+        {
+        iNoteHandler->LaunchGlobalNoteL( 
+            R_QTN_SERVTAB_ALLOW_GPRS_WHEN_ROAMING_QUERY, 
+            R_AVKON_SOFTKEYS_OK_EMPTY,
+            SecondaryDisplay::ECmdNoNote );     
+        }
+    
+    CCHLOGSTRING( "CCchUIHandler::CheckGprsFirstUsageL - OUT" );
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::IsCostWarningSeen
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//      
+TBool CCchUIHandler::IsCostWarningSeen() const
+    {
+    TBool response( EFalse );
+    TInt costWarning( KErrNone );
+    iCchRepository->Get( KCCHGprsRoamingCostWarningShown, costWarning );
+
+    response = 1 == costWarning;
+    CCHLOGSTRING2( "CCchUIHandler::IsCostWarningSeen : %d", response );
+    return response;
+    }
+
+// ---------------------------------------------------------------------------
+// CCchUIHandler::NetworkConnectionsAllowed
+// (other items were commented in a header).
+// ---------------------------------------------------------------------------
+//      
+TBool CCchUIHandler::NetworkConnectionsAllowed() const
+    { 
+    return iNetworkConnectionAllowed;
+    }
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::ShowEmergencyWarningNoteL()
+// (other items were commented in a header).
+// ----------------------------------------------------------------------------
+    
+void CCchUIHandler::ShowEmergencyWarningNoteL( TBool aVoIPEnabledFirstTime )
+    {
+    CCHLOGSTRING( "CCchUIHandler::ShowEmergencyWarningNoteL" );
+    if ( iServer.FeatureManager().VoIPSupported() )
+        {
+        if ( aVoIPEnabledFirstTime )
+            {
+            iNoteHandler->LaunchGlobalNoteL( 
+                R_QTN_FIRST_EMERGENCY_WARNING_NOTE, 
+                R_AVKON_SOFTKEYS_OK_EMPTY,
+                SecondaryDisplay::ECmdShowVoipEmergencyCallReadinessQuery );
+            iServer.SetVoIPEmergencyNoteShown( ETrue );
+            }
+
+        }
+    } 
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::MonitorOfflineStatusL()
+// ----------------------------------------------------------------------------
+void CCchUIHandler::MonitorOfflineStatusL()
+    {
+    CCHLOGSTRING("CCchUIHandler::MonitorOfflineStatusL() IN"); 
+     
+    iOfflineRepository->Get( 
+        KCoreAppUIsNetworkConnectionAllowed, 
+        iNetworkConnectionAllowed );
+          
+    iOfflineRepository->NotifyRequest( 
+            KCoreAppUIsNetworkConnectionAllowed, iStatus);
+    
+    SetActive();
+    CCHLOGSTRING("CCchUIHandler::MonitorOfflineStatusL() OUT"); 
+    }
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::Cancel()
+// ----------------------------------------------------------------------------
+void CCchUIHandler::DoCancel()
+    {
+    CCHLOGSTRING("CCchUIHandler::DoCancel()");
+    iTimer.Cancel();
+    iOfflineRepository->NotifyCancel(
+            KCoreAppUIsNetworkConnectionAllowed );
+    }
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::RunL()
+// ----------------------------------------------------------------------------
+void CCchUIHandler::RunL()
+    {
+    CCHLOGSTRING("CCchUIHandler::RunL() IN"); 
+    
+    if ( iDie )
+        {
+        delete this;
+        }
+    else
+        {
+        MonitorOfflineStatusL();
+        }
+
+    CCHLOGSTRING("CCchUIHandler::RunL() OUT"); 
+    }
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::RunError()
+// ----------------------------------------------------------------------------
+TInt CCchUIHandler::RunError( TInt /*aError*/ )
+    {
+    return KErrNone;
+    }
+
+// ----------------------------------------------------------------------------
+// CCchUIHandler::Destroy()
+// ----------------------------------------------------------------------------
+void CCchUIHandler::Destroy()
+    {
+    CCHLOGSTRING("CCchUIHandler::Destroy() IN"); 
+    iDie = ETrue;
+    
+    // Soon we are down so remove VoIP icon
+    TRAP_IGNORE( SetIndicatorStateL( 
+        EAknIndicatorVoIP, EAknIndicatorStateOff ) );
+    Cancel();
+    iTimer.After ( iStatus, KDelayTimeOneSec );
+    SetActive();
+    
+    CCHLOGSTRING("CCchUIHandler::Destroy() OUT");
+    }
+
+// ========================== OTHER EXPORTED FUNCTIONS =======================
+
+//  End of File