dvrengine/CommonRecordingEngine/src/CCRConnection.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 16:02:30 +0300
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Revision: 201009 Kit: 201015
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/*
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* Copyright (c) 2007 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 the License "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:    Wrap rconnection*
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*/
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// INCLUDE FILES
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#include "CCRConnection.h"
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#include <e32msgqueue.h>
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#include <ipvideo/CRTypeDefs.h>
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#include "videoserviceutilsLogger.h"
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// CONSTANTS
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// None.
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CCRConnection::CCRConnection
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// C++ default constructor can NOT contain any code, that might leave.
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// -----------------------------------------------------------------------------
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//
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CCRConnection::CCRConnection( RSocketServ& aSockServer )
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  : CActive( EPriorityStandard ), 
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    iSockServer( aSockServer ),
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    iState( CCRConnection::EIdle )
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    {
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    // None
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CCRConnection* CCRConnection::NewL( RSocketServ& aSockServer )
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    {
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    CCRConnection* self = new( ELeave ) CCRConnection( aSockServer );
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    CleanupStack::Pop( self );
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    return self;
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::ConstructL()
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    {
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    CActiveScheduler::Add( this );
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    User::LeaveIfError( iConnection.Open( iSockServer ) );
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    User::LeaveIfError( iConMon.ConnectL() );
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    // Request bearer changes events from RConnectionMonitor
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    User::LeaveIfError( iConMon.NotifyEventL( *this ) );
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::~CCRConnection
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// Destructor.
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// -----------------------------------------------------------------------------
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//
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CCRConnection::~CCRConnection()
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    {
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    LOG( "CCRConnection::~CCRConnection()" );
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    if ( iConMonProgressNotifyPending && iConnection.SubSessionHandle() )
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        {
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        LOG( "~CCRConnection CancelProgressNotification" );
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        iConnection.CancelProgressNotification();
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        }
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    Cancel();
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    iConMon.CancelNotifications();
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    iConMon.Close();
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    CloseRConnection();
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    iObservers.Close();
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::Start
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// -----------------------------------------------------------------------------
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//      
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void CCRConnection::Attach( TUint aConnectionId ) 
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    {
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    LOG1( "CCRConnection::Attach: aConnectionId: %u", aConnectionId );
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    Cancel();
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    iCurrentConnectionId = aConnectionId;
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    iConMon.GetConnectionCount( iConnectionCount, iStatus );
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    SetActive();
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    iState = CCRConnection::EFindingAP;
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::DoCancel
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// If we need to cancel.
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::DoCancel()
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    {
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    LOG( "CCRConnection::DoCancel" );
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    if ( iState == CCRConnection::EFindingAP )
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        {
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        LOG( "CCRConnection::DoCancel in EFindingAP" );
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        iConMon.CancelAsyncRequest( EConnMonGetConnectionCount );
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        }
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    else if ( iState == CCRConnection::EFindingBearer )
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        {
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        LOG( "CCRConnection::DoCancel in EFindingBearer" ); 
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        iConMon.CancelAsyncRequest( EConnMonGetIntAttribute );
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        }
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    else if ( iState == CCRConnection::EOpen && iConnection.SubSessionHandle() )
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        {
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        LOG( "CCRConnection::DoCancel in EOpen" );
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        iConMonProgressNotifyPending = EFalse;
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        iConnection.CancelProgressNotification();
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        }
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    else if ( iState == CCRConnection::EConnecting )
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        {
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        LOG( "CCRConnection::DoCancel in EConnecting" );
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        // How to cancel a RConnection::Start?
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        }
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    LOG( "CCRConnection::DoCancel() out" );
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::RunL
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// Request succesful completion.
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::RunL()
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    {
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    LOG2( "CCRConnection::RunL(), iState: %d, iStatus: %d", 
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        ( TInt )iState, iStatus.Int() );
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    // Not pending any longer
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    iConMonProgressNotifyPending = EFalse;
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    // Handle state
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    TInt err( KErrNone );   
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    if ( iStatus.Int() == KErrNone )
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        {
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        if (  iState == CCRConnection::EFindingAP )
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            {
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            err = FindApL();
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            }
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    	else if ( iState == CCRConnection::EFindingBearer )
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            {
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            FindBearerL();
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            }
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        else if ( iState == CCRConnection::EOpen )
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            {
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            NotificationL();
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            }
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        }
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    else
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        {
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        SendConnectionErrorToQueue( iStatus.Int() );
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        }
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    // Verify status
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    if ( err )
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        {
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        LOG1( "CCRConnection::RunL(), err: %d", err );  
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        SendConnectionErrorToQueue( err );
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        }
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::SendConnectionErrorToQueue
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::SendConnectionErrorToQueue( TInt aError )
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    {
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    LOG1( "CCRConnection::SendConnectionErrorToQueue() aError: %d", aError );
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    iState = CCRConnection::EIdle;
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    iCurrentConnectionId = 0;
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    iBearerType = EBearerUnknown;
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	CloseRConnection();
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    MCRConnectionObserver::TCRConnectionStatus status;
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    status = MCRConnectionObserver::ECRConnectionError;
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    for ( TInt i( 0 ); i < iObservers.Count(); i++ )
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        {
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        iObservers[i]->ConnectionStatusChange( 0, status, aError );
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        }
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::RunError
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// If anything goes wrong.
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// -----------------------------------------------------------------------------
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//
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TInt CCRConnection::RunError( TInt aError )
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    {
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    LOG1( "CCRConnection::RunError: aError %d", aError );
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    ( void )aError; // Prevent compiler warning
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    iState = CCRConnection::EIdle;
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    iCurrentConnectionId = 0;
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    iBearerType = EBearerUnknown;
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    CloseRConnection();
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    return KErrNone; 
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::CloseRConnection
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::CloseRConnection()
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    {
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    LOG( "CCRConnection::CloseRConnection()" );
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    if ( iConnection.SubSessionHandle() )
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    	{
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    	iConnection.Close();
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    	}
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::Connection
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// Returns the connection.
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// -----------------------------------------------------------------------------
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//
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RConnection& CCRConnection::Connection ( void ) 
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    {
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    return iConnection; 
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::State
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// Returns state of connection.
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// -----------------------------------------------------------------------------
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//
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CCRConnection::TConnectionState CCRConnection::State( void ) const 
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    {
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    return iState;  
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::BearerType
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// -----------------------------------------------------------------------------
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//
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TConnMonBearerType CCRConnection::BearerType() const
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    {
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    return iBearerType;
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::RegisterObserver
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// -----------------------------------------------------------------------------
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//
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TInt CCRConnection::RegisterObserver( MCRConnectionObserver* aObserver )
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    {
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    LOG( "CCRConnection::RegisterObserver" );
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    return iObservers.Append( aObserver );
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::UnregisterObserver
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// -----------------------------------------------------------------------------
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//
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TInt CCRConnection::UnregisterObserver( MCRConnectionObserver* aObserver )
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    {
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    LOG( "CCRConnection::UnregisterObserver" );
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    TInt pos = iObservers.Find( aObserver );
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    if ( pos < KErrNone ) 
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        {
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        return pos;
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        }
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    iObservers.Remove( pos );
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    return KErrNone;
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::GetHeuristic
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// -----------------------------------------------------------------------------
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//
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TBool CCRConnection::GetHeuristic( TConnectionHeuristic aHeuristic )
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    {
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    TInt bit( 1 << ( TInt )aHeuristic );
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    return ( TBool )( iHeuristics & bit );
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::SetHeuristic
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::SetHeuristic( TConnectionHeuristic aHeuristic, TBool aValue )
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    {
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    TInt mask( 1 << ( TInt )aHeuristic );
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    if ( aValue )
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        {
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        iHeuristics |= mask;
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        }
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    else
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        {
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        iHeuristics &= ~mask;
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        }
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    }
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// -----------------------------------------------------------------------------
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// CCRConnection::EventL
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// -----------------------------------------------------------------------------
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//
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void CCRConnection::EventL( const CConnMonEventBase& aEvent )
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    {
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	// bearer change events
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    if( aEvent.EventType()==EConnMonBearerChange && iState==EOpen )
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        {
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        // IMPORTANT: EConnMonBearerChange event report changes in *some* connection, not
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        // necessarly ours and aEvent.ConnectionId() doest *not* contain plain 'connection id',
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        // it has 'bearer id'. So make a new bearertype query to make sure it's ours.
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        LOG2( "CCRConnection::EventL: bearer changed, id=%d, bearer=%d", 
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            aEvent.ConnectionId(), ( ( CConnMonBearerChange* )( &aEvent) )->Bearer() );
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        // Cancel ongoing requests
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        if ( IsActive() )
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            {
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diff changeset
   338
            Cancel();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   339
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   340
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   341
        iState = CCRConnection::EFindingBearer;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   342
        iConMon.GetIntAttribute( iCurrentConnectionId, 0, KBearer,
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
                                 ( TInt& )iNewBearerType, iStatus );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
		SetActive();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
    // other unhandled events
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
    else
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
        LOG2( "CCRConnection::EventL: unknown event=%d, connection=%d",
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
                              aEvent.EventType(), aEvent.ConnectionId() );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
// CCRConnection::IsBearerWLANor3G
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
//
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
TBool CCRConnection::IsBearerWLANor3G( TConnMonBearerType aBearer )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
    {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
    return aBearer == EBearerWCDMA    ||  // from CIptvNetworkEngine::IsBearer3GOrWLAN,
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
           aBearer == EBearerWLAN     ||  // EBearerLAN is returned by emulator
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
           aBearer == EBearerCDMA2000 ||
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
           aBearer == EBearerLAN;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
// CCRConnection::MaximumBandwidth
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
//
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
TInt CCRConnection::MaximumBandwidth()
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
    {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
    // Determine bandwidth based on bearer or from ConnectionMonitor attributes
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    // (KMaximumBitrateDownlink, KGuaranteedBitrateDownlink) when QoS is supported
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    TConnMonBearerType bearer = BearerType();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
    TInt bandwidth( 0 );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
    switch( bearer )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        case EBearerGPRS:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
            bandwidth = KCRBandwidthGPRS;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
        case EBearerEdgeGPRS:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
            bandwidth = KCRBandwidthEdgeGPRS;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
        case EBearerWCDMA:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
            bandwidth = KCRBandwidthWCDMA;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
        case EBearerWLAN:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
            bandwidth = KCRBandwidthWLAN;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
        case EBearerLAN:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
            bandwidth = KCRBandwidthLAN;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
        default:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
            // None
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
            break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
    return bandwidth;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
// CCRConnection::FindApL
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
// Request succesful completion.
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
//
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
TInt CCRConnection::FindApL()
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
    {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
    CloseRConnection();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
    TInt err( iConnection.Open( iSockServer ) );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
    if ( err )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
        LOG1( "CCRConnection::FindApL(), Open iConnection err: %d", err );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
        return err;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
    // Connections
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    TUint foundConnections( 0 );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    err = iConnection.EnumerateConnections( foundConnections );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
    if ( err )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
        LOG1( "CCRConnection::FindApL(), EnumerateConnections fail: %d", err );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
        return err;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
    // Active connection found
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
    TUint conId( 0 ); // connection id
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
    TUint subId( 0 ); // subconnection id
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
    TUint conToUse( 0 );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
    for ( TInt i( 1 ); i <= foundConnections && !err; i++ )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
        err = iConMon.GetConnectionInfo( i, conId, subId );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
        if ( !err && conId == iCurrentConnectionId ) 
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
            conToUse = i;   
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
            i = foundConnections + 1; // break from loop
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
    if ( err )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
        LOG1( "CCRConnection::FindApL() GetConnectionInfo loop err: %d", err );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
        return err;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
    // Connection info
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    TPckgBuf<TConnectionInfo> info;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
    err = iConnection.GetConnectionInfo( conToUse, info );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
    if ( err )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
        LOG1( "CCRConnection::FindApL(), GetConnectionInfo 2 fail: %d", err );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
        return err;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
    // Attach
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
    err = iConnection.Attach( info, RConnection::EAttachTypeNormal );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
    if ( err )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
        LOG1( "CCRConnection::FindApL(), Attach failed: %d", err );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
    // Bearer type
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
    iState = CCRConnection::EFindingBearer;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
    iBearerType = EBearerUnknown;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
    iConMon.GetIntAttribute( 
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
        iCurrentConnectionId, 0, KBearer, ( TInt& )iNewBearerType, iStatus );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
    SetActive();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
    return err;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
// CCRConnection::FindBearerL
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
// Request succesful completion.
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
//
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
void CCRConnection::FindBearerL()
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
    {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
    LOG2( "CCRConnection::FindBearerL(), iCurrentConnectionId: %d, iNewBearerType: %d",
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
        iCurrentConnectionId, iNewBearerType );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
    iState = CCRConnection::EOpen;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
    TBool was3g( IsBearerWLANor3G( iBearerType ) );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
    TBool is3g( IsBearerWLANor3G( iNewBearerType ) );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
    TBool genChanged( was3g^is3g );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
    TBool justConnected( iBearerType == EBearerUnknown );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
    iBearerType = iNewBearerType;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
    // Notify if connection has just gone up
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
    if ( justConnected )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
        // Broadcast IapUp&Running for observers
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
        MCRConnectionObserver::TCRConnectionStatus status;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
        status = MCRConnectionObserver::ECRAttachCompleted;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
        for ( TInt i( 0 ); i < iObservers.Count(); i++ )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
            iObservers[i]->ConnectionStatusChange( 0, status, iStatus.Int() );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
    // Notify if connection has just gone up or generation changed
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
    if ( genChanged )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
        // Broadcast IapUp&Running for observers
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
        MCRConnectionObserver::TCRConnectionStatus status;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
        status = MCRConnectionObserver::ECRBearerChanged;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
        for( TInt i=0 ; i<iObservers.Count() ; i++ )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
            iObservers[i]->ConnectionStatusChange( 0, status, iStatus.Int() );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
    if ( iConnection.SubSessionHandle() )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
        // Request connection progress notifications from RConnection
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
        iConMonProgressNotifyPending = ETrue;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
        iConnection.ProgressNotification( iNotification, iStatus );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
        SetActive();    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
// CCRConnection::NotificationL
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
// Request succesful completion.
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
// -----------------------------------------------------------------------------
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
//
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
void CCRConnection::NotificationL()
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
    {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
    TNifProgress notification = iNotification();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
    LOG2( "CCRConnection::NotificationL stage: %d err: %d",
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
        ( TInt )( notification.iStage ), ( TInt )( notification.iError ) );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
    if ( notification.iError != KErrNone ) 
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
        // Notify UI
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
        iState = CCRConnection::EIdle;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
        MCRConnectionObserver::TCRConnectionStatus status;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
        status = MCRConnectionObserver::ECRIapDown;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
        for ( TInt i( 0 ); i < iObservers.Count(); i++ )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
            iObservers[i]->ConnectionStatusChange( 0, status, notification.iError );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
        if ( iConnection.SubSessionHandle() )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
            iConnection.CancelProgressNotification();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
            iConMonProgressNotifyPending = EFalse;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
            CloseRConnection();
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
        
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
        iCurrentConnectionId = 0;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
        iBearerType = EBearerUnknown;   
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
    else
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
        {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
        switch ( notification.iStage ) 
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
            case KLinkLayerOpen:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
                // this means we're open
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
                break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
            case KConfigDaemonStartingDeregistration:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
            case KConfigDaemonUnloading:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
            case KConfigDaemonUnloaded:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
            case KLinkLayerClosed:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
                // And we're closed or closing
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
                break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
            default:
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
                // Do nothing in rest of the cases
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
                break;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
        if ( iConnection.SubSessionHandle() )
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
            {
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
            iConnection.ProgressNotification( iNotification, iStatus );
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
            iConMonProgressNotifyPending = ETrue;
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
            SetActive();    
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
            }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
        }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
    }
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
822a42b6c3f1 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
//  End of File