callcontinuity/vcchotrigger/src/vcchotrigger.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 20:12:36 +0200
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permissions -rw-r--r--
Revision: 201001 Kit: 201003
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/*
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* Copyright (c) 2007-2008 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:   Implementation of the handover trigger
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*
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*/
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#include <e32base.h>
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#include <vccsubscribekeys.h>
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#include "vccuipsproperty.h"
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#include "vcchotrigger.h"
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#include "vccsignallevelhandler.h"
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#include "vccwlansignallevelhandler.h"
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#include "vccgsmsignallevelhandler.h"
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#include "rubydebug.h"
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#include "vcchopolicyreader.h"
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#include "vcccchmonitor.h"
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#include "vccengpsproperty.h"
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#include "cvccperformer.h"
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// Min. signal strength.
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static const TInt32 KStrengthMin = 110;
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// Symbian constructor
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CVccHoTrigger* CVccHoTrigger::NewL()
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    {
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    RUBY_DEBUG_BLOCKL( "CVccHoTrigger::NewL" );
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    CVccHoTrigger* self = new ( ELeave ) CVccHoTrigger();
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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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// Destructor
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// ---------------------------------------------------------------------------
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//
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CVccHoTrigger::~CVccHoTrigger()
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    {
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    RUBY_DEBUG0( "CVccHoTrigger::~CVccHoTrigger() - ENTER" );
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    delete iProperty;
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    delete iWlanSignalLevelHandler;
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    delete iGsmSignalLevelHandler;
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    delete iHoPolicyReader;
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    delete iCchMonitor;
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    delete iEngPsProperty;
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    RUBY_DEBUG0( "CVccHoTrigger::~CVccHoTrigger() - EXIT" );
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    }
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// -----------------------------------------------------------------------------
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// CVccHoTrigger::CVccHoTrigger()
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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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CVccHoTrigger::CVccHoTrigger() :         //: CActive( EPriorityStandard )
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    iGsmClass( ESignalClassUndefined ),
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    iWlanClass( ESignalClassUndefined ),
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    iManualHoDone( EFalse ),
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    iHoNotAllowed( EFalse ),
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    iHoAllowedIfCsOriginated( ETrue )
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    {
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    RUBY_DEBUG_BLOCK( "CVccHoTrigger::CVccHoTrigger" );
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    }
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// ---------------------------------------------------------------------------
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// 2nd phase constructor
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// ---------------------------------------------------------------------------
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//
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void CVccHoTrigger::ConstructL()
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    {
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    RUBY_DEBUG_BLOCKL( "CVccHoTrigger::ConstructL" );
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    iProperty = CVccUiPsProperty::NewL();
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    iHoPolicyReader = CVccHoPolicyReader::NewL();
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    iHoPolicyReader->ReadSettingsL();
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    iEngPsProperty = CVccEngPsProperty::NewL();
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    iPolicy = iHoPolicyReader->HoPolicy();
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    TSignalLevelParams gsm = iHoPolicyReader->CsSignalLevelParams();
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    TSignalLevelParams wlan = iHoPolicyReader->PsSignalLevelParams();
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    iWlanSignalLevelHandler =
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        CVccWlanSignalLevelHandler::NewL( *this, wlan, *iEngPsProperty );
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    iGsmSignalLevelHandler =
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        CVccGsmSignalLevelHandler::NewL( *this, gsm );
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parents:
diff changeset
   114
  
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parents:
diff changeset
   115
    iHoAllowedIfCsOriginated = iPolicy.DtAllowedWhenCsOriginated();
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parents:
diff changeset
   116
    // Previous signal level class must be undefined
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parents:
diff changeset
   117
    iPreviousGsmClass = ESignalClassUndefined;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   118
    iPreviousWlanClass = ESignalClassUndefined;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   119
    // In the beginning the VoIP service is not available.
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parents:
diff changeset
   120
    // This will be changed when the cch monitor calls us
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parents:
diff changeset
   121
    // when the service is available.
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   122
    iCchServiceStatus = EServiceUnavailable;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   123
    
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parents:
diff changeset
   124
    // CS network has signal level zero if the service is not
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parents:
diff changeset
   125
    // available.
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parents:
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   126
    iCsSignalLevel = KStrengthMin;
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parents:
diff changeset
   127
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parents:
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   128
    // We are not stared yet.
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parents:
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   129
    iStarted = EFalse;
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parents:
diff changeset
   130
    
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   131
    // Update P&S keys to tell if we can do ho or not.    
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   132
    UpdatePsKeysL();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   133
    // Create the CCH monitor. We are the observer to be
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   134
    // notified when the status changes.
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   135
    iCchMonitor = CVccCchMonitor::NewL( *this );
a4daefaec16c Revision: 201001
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parents:
diff changeset
   136
    }
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   137
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   138
// -----------------------------------------------------------------------------
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parents:
diff changeset
   139
// Stop monitoring
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   140
// -----------------------------------------------------------------------------
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parents:
diff changeset
   141
//
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   142
EXPORT_C void CVccHoTrigger::Stop()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   143
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   144
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::Stop" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   145
    Stop( *iWhoStartedMe );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   146
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   147
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   148
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
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parents:
diff changeset
   149
// Stop monitoring
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parents:
diff changeset
   150
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
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parents:
diff changeset
   151
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   152
EXPORT_C void CVccHoTrigger::Stop( CVccPerformer& aStopper )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   153
    {
a4daefaec16c Revision: 201001
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parents:
diff changeset
   154
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::Stop" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   155
    // If someone else that the one who started us tries
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   156
    // to stop us, we do not allow it.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   157
    // There may be several performers that are in differnet state
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   158
    // and in those state they do not need trigger and thus try
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   159
    // to stop us.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   160
    if ( iWhoStartedMe == &aStopper )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   161
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   162
        iWhoStartedMe = NULL;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   163
        iStarted = EFalse;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   164
        TRAP_IGNORE( UpdatePsKeysL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   165
        TRAP_IGNORE( iProperty->NotifySubscriberL( EVccNoRequestOngoing ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   166
        iWlanSignalLevelHandler->Stop();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   167
        iGsmSignalLevelHandler->Stop();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   168
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   169
        iGsmClass = ESignalClassUndefined;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   170
        iWlanClass = ESignalClassUndefined;        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   171
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   172
        // Reset CS signal strength to min
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   173
        iCsSignalLevel = KStrengthMin;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   174
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   175
        // Disable (do not send notifications).
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   176
        // The service is not actually disabled.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   177
        // It will be disabled (if needed) when the monitor
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   178
        // is deleted.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   179
        iCchMonitor->DisableService();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   180
        RUBY_DEBUG0( " -Trigger stopped");
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   181
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   182
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   183
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   184
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   185
// Start monitoring
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   186
// We must not leave.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   187
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   188
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   189
EXPORT_C void CVccHoTrigger::Start( CVccPerformer& aWhoStartedMe, 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   190
                                    TBool aCsOriginated )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   191
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   192
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::Start" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   193
    if( iHoAllowedIfCsOriginated == EFalse && aCsOriginated )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   194
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   195
        RUBY_DEBUG0( "HO not allowed for CS originated calls" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   196
                
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   197
        Stop();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   198
        return;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   199
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   200
    //anyone can start, but only the last one who started can stop the trigger
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   201
    iWhoStartedMe = &aWhoStartedMe;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   202
    if( !iStarted )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   203
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   204
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   205
        // Previous signal level class must be undefined
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   206
        iPreviousGsmClass = ESignalClassUndefined;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   207
        iPreviousWlanClass = ESignalClassUndefined;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   208
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   209
        // read signal high/low levels, timers etc.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   210
        TRAPD( err, iHoPolicyReader->ReadSettingsL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   211
        RUBY_DEBUG1( "reading ho settings, err = %d", err );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   212
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   213
        if ( !err )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   214
        	{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   215
		    TSignalLevelParams gsm = iHoPolicyReader->CsSignalLevelParams();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   216
		    TSignalLevelParams wlan = iHoPolicyReader->PsSignalLevelParams();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   217
		    iPolicy = iHoPolicyReader->HoPolicy();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   218
		    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   219
		    iWlanSignalLevelHandler->SetParams( wlan );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   220
		    iGsmSignalLevelHandler->SetParams( gsm );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   221
		    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   222
		    TRAPD( err_wlan, iWlanSignalLevelHandler->StartL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
		    RUBY_DEBUG1( "starting wlan signal level handler, err = %d", err_wlan );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   224
		    TRAPD( err_gsm, iGsmSignalLevelHandler->StartL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   225
		    RUBY_DEBUG1( "starting gsm signal level handler, err = %d", err_gsm );
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   226
		    
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		    if ( !err_wlan && !err_gsm )
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   228
		    	{		    
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diff changeset
   229
			    // Enable the VoIP service to be able to do VoIP calls.
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   230
			    TRAPD( err_cch, iCchMonitor->EnableServiceL() );
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parents:
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   231
			    RUBY_DEBUG1( "enabling service, err = %d", err_cch );
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parents:
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   232
			    
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   233
			    if ( !err_cch )
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   234
			    	{
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   235
			    	// Everything was started ok
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parents:
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   236
			    	iStarted = ETrue;
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   237
			    	}
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   238
		    	}
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   239
		    else
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   240
		    	{
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   241
		    	// Stop the handlers just in case either one was started
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parents:
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   242
		    	iWlanSignalLevelHandler->Stop();
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parents:
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   243
		    	iGsmSignalLevelHandler->Stop();
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   244
		    	}
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   245
        	}
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parents:
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   246
        
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   247
        TRAP_IGNORE( UpdatePsKeysL() );
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   248
        }
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   249
    }
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   250
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// -----------------------------------------------------------------------------
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// Set the domain type of the current call
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// -----------------------------------------------------------------------------
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   254
//
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   255
EXPORT_C void CVccHoTrigger::SetCurrentDomainType( TCallDomainType aDomainType )
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parents:
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   256
    {
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   257
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::SetCurrentDomainType" );
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   258
    iDomainType = aDomainType;
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   259
    }
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   260
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   261
// -----------------------------------------------------------------------------
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   262
// Set the preferred domain type
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parents:
diff changeset
   263
// -----------------------------------------------------------------------------
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parents:
diff changeset
   264
//
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parents:
diff changeset
   265
EXPORT_C void CVccHoTrigger::SetPreferredDomainType( 
a4daefaec16c Revision: 201001
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parents:
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   266
                                        TVccHoPolicyPreferredDomain aDomainType )
a4daefaec16c Revision: 201001
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parents:
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   267
    {
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diff changeset
   268
    RUBY_DEBUG1( "CVccHoTrigger::SetPreferredDomainType(%d)", aDomainType );
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parents:
diff changeset
   269
    iPolicy.SetPreferredDomain( aDomainType );
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parents:
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   270
    }
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parents:
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   271
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   272
// -----------------------------------------------------------------------------
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   273
// Set Immediate Domain Transfer on/off
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   274
// -----------------------------------------------------------------------------
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parents:
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   275
//
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   276
EXPORT_C void CVccHoTrigger::SetImmediateDomainTransfer( TBool aImmediateDT )
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parents:
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   277
    {
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   278
    RUBY_DEBUG1( "CVccHoTrigger::SetImmediateDomainTransfer(%d)", aImmediateDT );
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   279
    iPolicy.SetDoImmediateHo(  aImmediateDT );
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   280
    }
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diff changeset
   281
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   282
// -----------------------------------------------------------------------------
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   283
// Handles wlan signal change notifications
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   284
// -----------------------------------------------------------------------------
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   285
//
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diff changeset
   286
void CVccHoTrigger::WlanSignalChanged(
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   287
        TInt32 /*aSignalStrength*/,
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   288
        TSignalStrengthClass aClass )
a4daefaec16c Revision: 201001
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parents:
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   289
    {
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parents:
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   290
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::WlanSignalChanged" );
a4daefaec16c Revision: 201001
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parents:
diff changeset
   291
a4daefaec16c Revision: 201001
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   292
    //Store signal strength class to that we know later what is the strength
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   293
    iWlanClass = aClass;
a4daefaec16c Revision: 201001
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parents:
diff changeset
   294
    
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   295
    RUBY_DEBUG1( " -iWlanClass=%x ", iWlanClass );
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parents:
diff changeset
   296
    RUBY_DEBUG1( " -iDomainType=%x ", iDomainType );
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parents:
diff changeset
   297
    RUBY_DEBUG1( " -iGsmClass=%x ", iGsmClass );
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parents:
diff changeset
   298
    RUBY_DEBUG1( " -DoImmediateHO=%x ", iPolicy.DoImmediateHo() );
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parents:
diff changeset
   299
    RUBY_DEBUG1( " -PreferredDomain=%x ", iPolicy.PreferredDomain() );
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parents:
diff changeset
   300
    RUBY_DEBUG1( " -iGsmClass=%x ", iGsmClass );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   301
    RUBY_DEBUG1( " -DoHoInHeldWaitingCalls=%x ", iPolicy.DoHoInHeldWaitingCalls() );
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parents:
diff changeset
   302
    RUBY_DEBUG0( "0 = GOOD, 1 = WEAK, 2 = UNDEFINED" );
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parents:
diff changeset
   303
    
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parents:
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   304
    // If the previous class is the same as the new one
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parents:
diff changeset
   305
    // - do nothing.
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parents:
diff changeset
   306
    
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parents:
diff changeset
   307
    if ( iPreviousWlanClass == iWlanClass )
a4daefaec16c Revision: 201001
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parents:
diff changeset
   308
        {
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parents:
diff changeset
   309
        RUBY_DEBUG0( "No change in WLAN signal class -> return" );
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parents:
diff changeset
   310
    
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parents:
diff changeset
   311
        return;
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parents:
diff changeset
   312
        }
a4daefaec16c Revision: 201001
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parents:
diff changeset
   313
    else
a4daefaec16c Revision: 201001
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parents:
diff changeset
   314
        {
a4daefaec16c Revision: 201001
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parents:
diff changeset
   315
        iPreviousWlanClass = iWlanClass;
a4daefaec16c Revision: 201001
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parents:
diff changeset
   316
        }
a4daefaec16c Revision: 201001
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parents:
diff changeset
   317
    
a4daefaec16c Revision: 201001
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parents:
diff changeset
   318
    TriggerHo();
a4daefaec16c Revision: 201001
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parents:
diff changeset
   319
     }
a4daefaec16c Revision: 201001
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parents:
diff changeset
   320
a4daefaec16c Revision: 201001
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parents:
diff changeset
   321
// -----------------------------------------------------------------------------
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parents:
diff changeset
   322
// Handles GSM singnal change notifications
a4daefaec16c Revision: 201001
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parents:
diff changeset
   323
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
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parents:
diff changeset
   324
//
a4daefaec16c Revision: 201001
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parents:
diff changeset
   325
void CVccHoTrigger::GsmSignalChanged(
a4daefaec16c Revision: 201001
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parents:
diff changeset
   326
        TInt32 aSignalStrength,
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   327
        TSignalStrengthClass aClass )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   328
    {
a4daefaec16c Revision: 201001
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parents:
diff changeset
   329
    RUBY_DEBUG_BLOCK( "VccHoTrigger::GsmSignalChanged" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   330
    RUBY_DEBUG1( " -iCsSignalLevel=%d ", aSignalStrength );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   331
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   332
    //Store signal strength class to that we know later what is the strength
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   333
    iGsmClass = aClass;
a4daefaec16c Revision: 201001
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parents:
diff changeset
   334
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
    // Save the signal strength as "status".
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   336
    // Zero (0) means that the service is not available.
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   337
    iCsSignalLevel = aSignalStrength;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   338
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   339
    // Update P&S keys to tell if we can do ho or not.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   340
    // If the signal level has gone to zero, we are unable to
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   341
    // do hondover.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   342
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
    TVccHoStatus hoStatus( EVccHoStateUnknown );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
    iEngPsProperty->GetCurrentHoStatus( hoStatus );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
    if( hoStatus != EVccCsToPsHoStarted || hoStatus != EVccCsToPsHoInprogress )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
        RUBY_DEBUG0( "CS to PS HO in progress, not updating keys" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
        TRAP_IGNORE( UpdatePsKeysL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
    RUBY_DEBUG1( " -iWlanClass=%x ", iWlanClass );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
    RUBY_DEBUG1( " -iDomainType=%x ", iDomainType );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
    RUBY_DEBUG1( " -iGsmClass=%x ", iGsmClass );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
    RUBY_DEBUG1( " -DoImmediateHO=%x ", iPolicy.DoImmediateHo() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
    RUBY_DEBUG1( " -PreferredDomain=%x ", iPolicy.PreferredDomain() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
    RUBY_DEBUG1( " -DoHoInHeldWaitingCalls=%x ", iPolicy.DoHoInHeldWaitingCalls() );  
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
    RUBY_DEBUG0( "0 = GOOD, 1 = WEAK, 2 = UNDEFINED" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
    // If the previous class is the same as the new one
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
    // - do nothing.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
    if ( iPreviousGsmClass == iGsmClass )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
        RUBY_DEBUG0( "No change in GSM signal class -> return" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
        return;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
    else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
        iPreviousGsmClass = iGsmClass;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    TriggerHo();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
// Handles CCH monitor notifications
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
void CVccHoTrigger::CchServiceStatusChanged( TServiceStatus aStatus )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
    RUBY_DEBUG_BLOCK( "VccHoTrigger::CchServiceStateChanged" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
    RUBY_DEBUG1( " -Service status = %d", aStatus );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
    // Save the status
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
    iCchServiceStatus = aStatus;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
    TRAP_IGNORE( UpdatePsKeysL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
    TriggerHo();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
// Check if the CS or PS services are available or not
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
TBool CVccHoTrigger::ServicesAvailable()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::AreServicesAvailable" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
    TBool retVal( ETrue );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
    // If PS service (VoIP service) is unavailable or
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
    // the CS service == 0 (i.e. signal level),
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
    // we cannot do handover.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
    if ( iCchServiceStatus == EServiceUnavailable || 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
                    iCsSignalLevel == KStrengthMin )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
        RUBY_DEBUG0( " -VoIP/CS service(s) not available" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
        retVal = EFalse;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
    return retVal;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
// Update (write) service status state to P&S.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
void CVccHoTrigger::UpdatePsKeysL()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::UpdatePsKeysL" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
    // If we are started and both services are available,
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
    // handover can be done.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
    // Services available in CS means that we have
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
    // signal strength != KStrengthMin (which is 110, returned
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
    // from the CS signal level monitor).
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
    RUBY_DEBUG1( " -iStarted = %d", iStarted );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
    RUBY_DEBUG1( " -iHoNotAllowed = %d", iHoNotAllowed );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
    RUBY_DEBUG1( " -Service status = %d (0=unavailable, 1=available)", iCchServiceStatus );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
    RUBY_DEBUG1( " -CS signal min level = 110, current level = %d", iCsSignalLevel );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
    if ( iStarted &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
            ( iCchServiceStatus == EServiceAvailable ) && 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
            ( iCsSignalLevel != KStrengthMin ) &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
            ( !iHoNotAllowed ) )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
        RUBY_DEBUG0( " -We are started and both services are available" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
        // Check HO direction restrictions
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
        if ( ( iPolicy.AllowedDirection() & ECsToPsAllowed ) && 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
                ( iPolicy.AllowedDirection() & EPsToCsAllowed ) )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
            if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
                RUBY_DEBUG0( " -Services available and ho allowed to both \
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
                             directions, also in multicall" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
                iEngPsProperty->NotifySubscriberL( EVccHoStateIdle, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
            else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
                RUBY_DEBUG0( " -Services available and ho allowed to both \
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
                             directions but not in multicall" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
                iEngPsProperty->NotifySubscriberL( EVccHoStateIdleIfSingleCall, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
        else if ( !( iPolicy.AllowedDirection() & ECsToPsAllowed  ) &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
                ( iPolicy.AllowedDirection() & EPsToCsAllowed ) )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
            if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
                RUBY_DEBUG0( " -HO allowed only to CS" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
                iEngPsProperty->NotifySubscriberL( EVccCsToPsNotAllowed, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
            else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
                RUBY_DEBUG0( " -HO allowed only to CS, in single call situation" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
                iEngPsProperty->NotifySubscriberL( EVccHoAllowedToCsIfSingleCall, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
        else if ( !( iPolicy.AllowedDirection() & EPsToCsAllowed ) &&  
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
                    ( iPolicy.AllowedDirection() & ECsToPsAllowed ) )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
            if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
                RUBY_DEBUG0( " -HO allowed only to PS" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
                iEngPsProperty->NotifySubscriberL( EVccPsToCsNotAllowed, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
            else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
                {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
                RUBY_DEBUG0( " -HO allowed only to PS, in single call situation" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
                iEngPsProperty->NotifySubscriberL( EVccHoAllowedToPsIfSingleCall, KErrNone );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
                }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
    else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
        RUBY_DEBUG0( " -We are stopped or services are unavailable:" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
        iEngPsProperty->NotifySubscriberL( EVccHoUnavailable, KErrNotReady );        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
// If manual HO is done, no automatic should be made.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
EXPORT_C void CVccHoTrigger::ManualHoCallStarted()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::ManualHoCallStarted" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
    iManualHoDone = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
// After manual HO call has been released automatic HOs can be made again.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
EXPORT_C void CVccHoTrigger::ManualHoCallReleased()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
    RUBY_DEBUG_BLOCK( "CVccHoTrigger::ManualHoCallReleased" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
    iManualHoDone = EFalse;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
// During conference HO is not allowed
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
EXPORT_C void CVccHoTrigger::HoNotAllowedL()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
	{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
	RUBY_DEBUG_BLOCK( "CVccHoTrigger::HoNotAllowedL" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
	iHoNotAllowed = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
	UpdatePsKeysL();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
	}
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
// After conference HO is allowed again
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
EXPORT_C void CVccHoTrigger::HoAllowed()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
	{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
	RUBY_DEBUG_BLOCK( "CVccHoTrigger::HoAllowed" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
	iHoNotAllowed = EFalse;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
	TRAP_IGNORE( UpdatePsKeysL() );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
	}
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
// Read settings
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
EXPORT_C void CVccHoTrigger::ReadHoAllowedWhenCsOriginatedSettingL()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
    iHoPolicyReader->ReadSettingsL();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
    iPolicy = iHoPolicyReader->HoPolicy();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
    iHoAllowedIfCsOriginated = iPolicy.DtAllowedWhenCsOriginated();
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
    
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
// Initiate the actual ho when its ok
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
void CVccHoTrigger::TriggerHo()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
	{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
	RUBY_DEBUG_BLOCK( "CVccHoTrigger::TriggerHo" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
	//Check if manual ho is already made during this call and the 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
	//service availability.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
	if( iManualHoDone || !ServicesAvailable() || iHoNotAllowed )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
		{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
		return;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
		}
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
	
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
	//If immediate ho is "ON" do it first and then return.
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
	if( iPolicy.DoImmediateHo() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
		{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
		if ( DoImmediateHo() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
		    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
		    RUBY_DEBUG0( "VccHoTrigger::TriggerHo - immediate HO was initiated" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
		    return;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
		    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
		RUBY_DEBUG0( "VccHoTrigger::TriggerHo - no immediate HO" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
		}
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
	
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
	if ( iWlanClass == ESignalClassWeak &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
	     iGsmClass == ESignalClassNormal && 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
	     ( iPolicy.AllowedDirection() & EPsToCsAllowed  ))
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
	    {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
	    RUBY_DEBUG0( "VccHoTrigger::WlanSignalChanged - NotifySubscriberL" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
	        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
	    // First empty the key, so that director 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
	    // gets notified about all changes
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
	        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
	    TRAP_IGNORE( iProperty->NotifySubscriberL( EVccNoRequestOngoing ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
	    // Check whether HO is allowed in multicall situation
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
	    if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
	        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
	        TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   587
	                    EVccAutomaticStartPsToCsHoRequest ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
	        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
	    else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
	        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
	        TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
	                    EVccAutomaticStartPsToCsHoRequestIfSingleCall ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
	        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   594
	        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   595
	    }        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   596
	
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   597
	else if ( iGsmClass == ESignalClassWeak &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   598
            iWlanClass == ESignalClassNormal &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   599
            ( iPolicy.AllowedDirection() & ECsToPsAllowed ))
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
        RUBY_DEBUG0( "VccHoTrigger::GsmSignalChanged - NotifySubscriberL" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
        // First empty the key, so that director 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
        // gets notified about all changes
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
        TRAP_IGNORE( iProperty->NotifySubscriberL( EVccNoRequestOngoing ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
        // Check whether HO is allowed in multicall situation
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   608
        if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   609
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   610
            TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   611
                        EVccAutomaticStartCsToPsHoRequest ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   612
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   613
        else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   614
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   615
            TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   616
                        EVccAutomaticStartCsToPsHoRequestIfSingleCall ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   617
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
    }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
// Initiate immediate ho
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
// -----------------------------------------------------------------------------
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
//
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
TBool CVccHoTrigger::DoImmediateHo()
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
	{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
	RUBY_DEBUG_BLOCK( "CVccHoTrigger::DoImmediateHo" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   628
	TBool ret( EFalse );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   629
	if( ( iPolicy.PreferredDomain() == ECsPreferred ) &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   630
	    iGsmClass ==  ESignalClassNormal &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   631
        ( iPolicy.AllowedDirection() & EPsToCsAllowed ) )  
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   632
		{
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   633
		// Current call is PS, CS signal is ok, preferred domain is CS
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
        // and immediate HO is requested -> HANDOVER to CS
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
        RUBY_DEBUG0( "VccHoTrigger::GsmSignalChanged - NotifySubscriberL ->\
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
                      IMMEDIATE HO to CS" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
        // First empty the key, so that director gets
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
        // notified about all changes
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
        TRAP_IGNORE( iProperty->NotifySubscriberL( EVccNoRequestOngoing ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
        // Check whether HO is allowed in multicall situation
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
        if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
            TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
                        EVccAutomaticStartPsToCsHoRequest ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
            ret = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
        else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
            TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
                        EVccAutomaticStartPsToCsHoRequestIfSingleCall ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
            ret = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
            }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
		}
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
	
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
	else if ( (iPolicy.PreferredDomain() == EPsPreferred)  &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
	      iWlanClass == ESignalClassNormal &&
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
	      ( iPolicy.AllowedDirection() & ECsToPsAllowed  ) )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
        // Current call is CS, PS signal is ok, preferred domain is PS and 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
	    // immediate HO is requested -> HANDOVER to PS
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
        RUBY_DEBUG0( "VccHoTrigger::WlanSignalChanged - NotifySubscriberL ->\
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
                      IMMEDIATE HO to PS" );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
	       
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
	    // First empty the key, so that director gets 
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
	    // notified about all changes
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
	        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
	    TRAP_IGNORE( iProperty->NotifySubscriberL( EVccNoRequestOngoing ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
	        
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
        // Check whether HO is allowed in multicall situation
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
	    if( iPolicy.DoHoInHeldWaitingCalls() )
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
            {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
	        TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
	                    EVccAutomaticStartCsToPsHoRequest ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
	        ret = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
	        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
	    else
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
	        {
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
	        TRAP_IGNORE( iProperty->NotifySubscriberL(
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684
	                       EVccAutomaticStartCsToPsHoRequestIfSingleCall ) );
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   685
	        ret = ETrue;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   686
	        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   687
        }
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   688
	return ret;
a4daefaec16c Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   689
	}