diff -r cad71a31b7fc -r e36f3802f733 srsf/speechsynthesis/server/src/speechsynthesisserverutilities.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srsf/speechsynthesis/server/src/speechsynthesisserverutilities.cpp	Wed Sep 01 12:29:17 2010 +0100
@@ -0,0 +1,302 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Speech synthesis server utility classes
+*
+*/
+
+
+// INCLUDES
+
+#include <swi/swispubsubdefs.h>         // For listening sw installer's actions
+#include <UikonInternalPSKeys.h>    // For listening memory card insertion/removal
+
+#include "speechsynthesisserverutilities.h"
+#include "rubydebug.h"
+
+
+// ----------------------------------------------------------------------------
+// PanicClient
+//
+// ----------------------------------------------------------------------------
+//
+void PanicClient( const RMessagePtr2& aMessage, TSpeechSynthesisPanic aPanic )
+    {
+    aMessage.Panic( KPanic, aPanic );
+    }
+    
+    
+// ----------------------------------------------------------------------------
+// CShutdown::NewL
+// 
+// ----------------------------------------------------------------------------
+CShutdown* CShutdown::NewL()
+    {
+    CShutdown* self = new(ELeave) CShutdown();
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CShutdown::CShutdown
+// 
+// ----------------------------------------------------------------------------
+inline CShutdown::CShutdown():
+    CTimer( EPriorityIdle ) 
+    {
+    CActiveScheduler::Add( this );
+    }
+    
+// ----------------------------------------------------------------------------
+// CShutdown::ConstructL
+// 
+// ----------------------------------------------------------------------------
+//
+inline void CShutdown::ConstructL()
+    {
+    CTimer::ConstructL();
+    }
+
+// ----------------------------------------------------------------------------
+// CShutdown::Start
+// 
+// ----------------------------------------------------------------------------
+//
+void CShutdown::Start()
+    {
+    RUBY_DEBUG0( "SpeechSynthesisServer: starting shutdown timeout" );
+    
+    After( KSpeechSynthesisShutdownDelay );
+    }
+
+// ----------------------------------------------------------------------------
+// CShutdown::RunL
+//
+// ----------------------------------------------------------------------------
+//
+void CShutdown::RunL()
+    {
+    RUBY_DEBUG0( "SpeechSynthesisServer: server timeout ... closing" );
+    
+    CActiveScheduler::Stop();
+    }
+
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::NewL
+//
+// ----------------------------------------------------------------------------
+//
+CConfigurationListener* CConfigurationListener::NewL( MConfigurationObserver& aHost )
+    {
+    RUBY_DEBUG_BLOCK( "" );
+    
+    CConfigurationListener* self = new(ELeave) CConfigurationListener( aHost );
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self);
+    
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::CConfigurationListener
+//
+// ----------------------------------------------------------------------------
+//
+CConfigurationListener::CConfigurationListener(  MConfigurationObserver& aHost ) :
+    CActive( CActive::EPriorityLow ),
+    iHost( aHost )
+    {
+    // Nothing 
+    }
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::ConstructL
+//
+// ----------------------------------------------------------------------------
+//
+void CConfigurationListener::ConstructL()
+    {
+    User::LeaveIfError( iProperty.Attach( KUidSystemCategory, 
+                                          Swi::KUidSoftwareInstallKey ) );
+    
+    CActiveScheduler::Add( this );
+    
+    // Initial subscription
+    iProperty.Subscribe( iStatus );
+    SetActive();
+    }
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::~CConfigurationListener
+//
+// ----------------------------------------------------------------------------
+//
+CConfigurationListener::~CConfigurationListener()
+    {
+    RUBY_DEBUG0( "Destructing.." );
+    Cancel();
+    iProperty.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::DoCancel
+//
+// ----------------------------------------------------------------------------
+//
+void CConfigurationListener::DoCancel()
+    {
+    RUBY_DEBUG0( "DoCancel" )
+    iProperty.Cancel();
+    }
+
+// ----------------------------------------------------------------------------
+// CConfigurationListener::RunL
+//
+// ----------------------------------------------------------------------------
+//
+void CConfigurationListener::RunL()
+    {
+    RUBY_DEBUG_BLOCK( "" );
+    
+    // Resubscribe before processing new value to prevent missing updates
+    iProperty.Subscribe( iStatus );
+    SetActive();
+
+    // Property updated, get new value
+    TInt value( 0 );
+    if ( iProperty.Get( value ) == KErrNone )
+        {
+        TInt operation( value & Swi::KSwisOperationMask );
+        TInt operationStatus( value & Swi::KSwisOperationStatusMask );
+        
+        RUBY_DEBUG1( "value = %d", value );
+        RUBY_DEBUG2( "operation %d, status %d", operation, operationStatus );
+        
+        if ( operationStatus == Swi::ESwisStatusSuccess &&
+                ( operation == Swi::ESwisInstall ||
+                  operation == Swi::ESwisUninstall ||
+                  operation == Swi::ESwisRestore ) )
+            {
+            RUBY_DEBUG0( "Update needed!" );
+            iHost.McoConfigurationChanged();
+            }
+        }
+    }
+
+
+// ----------------------------------------------------------------------------
+// CMMCListener::NewL
+//
+// ----------------------------------------------------------------------------
+//
+CMMCListener* CMMCListener::NewL( MConfigurationObserver& aHost )
+    {
+    RUBY_DEBUG_BLOCK( "" );
+    
+    CMMCListener* self = new(ELeave) CMMCListener( aHost );
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self);
+    
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CMMCListener::CMMCListener
+//
+// ----------------------------------------------------------------------------
+//
+CMMCListener::CMMCListener(  MConfigurationObserver& aHost ) :
+    CActive( CActive::EPriorityLow ),
+    iPrevValue( -1 ),
+    iHost( aHost )
+    {
+    // Nothing 
+    }
+
+// ----------------------------------------------------------------------------
+// CMMCListener::ConstructL
+//
+// ----------------------------------------------------------------------------
+//
+void CMMCListener::ConstructL()
+    {
+    User::LeaveIfError( iProperty.Attach( KPSUidUikon, KUikMMCInserted ) );
+    
+    CActiveScheduler::Add( this );
+    
+    // Initial subscription
+    iProperty.Subscribe( iStatus );
+    SetActive();
+    }
+
+// ----------------------------------------------------------------------------
+// CMMCListener::~CMMCListener
+//
+// ----------------------------------------------------------------------------
+//
+CMMCListener::~CMMCListener()
+    {
+    RUBY_DEBUG0( "Destructing.." );
+    Cancel();
+    iProperty.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CMMCListener::DoCancel
+//
+// ----------------------------------------------------------------------------
+//
+void CMMCListener::DoCancel()
+    {
+    RUBY_DEBUG0( "DoCancel" )
+    iProperty.Cancel();
+    }
+
+// ----------------------------------------------------------------------------
+// CMMCListener::RunL
+//
+// ----------------------------------------------------------------------------
+//
+void CMMCListener::RunL()
+    {
+    RUBY_DEBUG_BLOCK( "" );
+    
+    // Resubscribe before processing new value to prevent missing updates
+    iProperty.Subscribe( iStatus );
+    SetActive();
+    
+    TInt value( 0 );
+    if ( iProperty.Get( value ) == KErrNone )
+        {        
+        RUBY_DEBUG1( "value = %d", value );
+        
+        // Extra calls coming -> check if status is changed
+        if ( iPrevValue != value )
+            {
+            iPrevValue = value; 
+            
+            iHost.McoConfigurationChanged();
+            }
+        }
+    }
+
+// End of file