diff -r 000000000000 -r 2e3d3ce01487 coreapplicationuis/SysAp/Src/SysApAccessoryObserver.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/coreapplicationuis/SysAp/Src/SysApAccessoryObserver.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,176 @@
+/*
+* Copyright (c) 2005-2007 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:  CSysApAccessoryObserver implementation.
+*
+*/
+
+
+// INCLUDE FILES
+#include "SysApAccessoryObserver.h"
+#include "SysAp.hrh"
+#include "SysApAppUi.h"
+
+#include <e32svr.h>      // RDebug
+
+// ========================= MEMBER FUNCTIONS ================================
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::NewL()
+// ----------------------------------------------------------------------------
+
+CSysApAccessoryObserver* CSysApAccessoryObserver::NewL( CSysApAppUi& aSysApAppUi )
+    {       
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::NewL") ) ); 
+    CSysApAccessoryObserver* self = new ( ELeave ) CSysApAccessoryObserver( aSysApAppUi );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(); //self
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::CSysApAccessoryObserver() 
+// ----------------------------------------------------------------------------
+
+CSysApAccessoryObserver::CSysApAccessoryObserver( CSysApAppUi& aSysApAppUi ) 
+  : CActive( EPriorityStandard ),
+    iSysApAppUi( aSysApAppUi )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::~CSysApAccessoryObserver( )
+// ----------------------------------------------------------------------------
+
+CSysApAccessoryObserver::~CSysApAccessoryObserver()
+    {
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::~CSysApAccessoryObserver") ) );
+    Cancel();
+    iAccessoryMode.CloseSubSession();
+    iAccessoryServer.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::ConstructL()
+// ----------------------------------------------------------------------------
+
+void CSysApAccessoryObserver::ConstructL( )
+    {
+    TInt err( KErrNone );
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): trying RAccessoryServer::Connect" ) ) );
+    err = iAccessoryServer.Connect();
+    if ( err == KErrNone )
+        {
+        TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): trying RAccessoryMode::CreateSubSession" ) ) );
+        err = iAccessoryMode.CreateSubSession( iAccessoryServer );
+        if ( err == KErrNone )
+            {
+            TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): connection to RAccessoryMode established" ) ) );
+            
+            err = iAccessoryMode.GetAccessoryMode( iAccMode );
+                        
+            if ( err != KErrNone )
+                {
+                TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): RAccessoryMode::AccessoryMode() - Error: %d"), err ) );
+                iAccMode.iAccessoryMode = EAccModeHandPortable;
+                iPreviousMode = EAccModeHandPortable;
+                }
+            else
+                {
+                TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): iAccMode.iAccessoryMode=%d" ), iAccMode.iAccessoryMode ) );
+                iPreviousMode = iAccMode.iAccessoryMode;
+                }                
+            
+            iAccessoryMode.NotifyAccessoryModeChanged( iStatus, iAccMode );
+            SetActive();
+            }
+        else
+            {
+            TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): RAccessoryMode::CreateSubSession - Error: %d" ), err ) );
+            }
+        }
+    else
+        {
+        TRACES( RDebug::Print( _L("CSysApAccessoryObserver::ConstructL(): RAccessoryServer::Connect - Error: %d" ), err ) );
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::DoCancel()
+// ----------------------------------------------------------------------------
+
+void CSysApAccessoryObserver::DoCancel()
+    {
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::DoCancel()" ) ) );
+    iAccessoryMode.CancelNotifyAccessoryModeChanged();
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::RunL()
+// ----------------------------------------------------------------------------
+
+void CSysApAccessoryObserver::RunL()
+    {
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::RunL status=%d, iAccMode=%d, iPreviousMode=%d" ),
+                               iStatus.Int(), iAccMode.iAccessoryMode, iPreviousMode ) );
+
+    // Handle accessory mode change
+    if ( iAccMode.iAccessoryMode == EAccModeHandPortable )
+        {
+        iSysApAppUi.HandleAccessoryDisconnectedL();
+        }
+    else if ( iAccMode.iAccessoryMode != iPreviousMode ) // for filtering audio output change notifications
+        {
+        iSysApAppUi.HandleAccessoryConnectedL( iAccMode.iAccessoryMode );
+        }
+    
+    iPreviousMode = iAccMode.iAccessoryMode;
+    
+    iAccessoryMode.NotifyAccessoryModeChanged( iStatus, iAccMode );
+    SetActive();
+
+    TRACES( RDebug::Print( _L("CSysApAccessoryObserver::RunL: status: %d" ), iStatus.Int() ) ); 
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::RunError( TInt aError )
+// ----------------------------------------------------------------------------
+
+#ifdef _DEBUG
+TInt CSysApAccessoryObserver::RunError( TInt aError )
+#else
+TInt CSysApAccessoryObserver::RunError( TInt /* aError */ )
+#endif
+
+    {
+    TRACES( RDebug::Print( _L( "CSysApAccessoryObserver::RunError: %d started" ), aError ) );
+    return KErrNone;            
+    }
+    
+// ----------------------------------------------------------------------------
+// CSysApAccessoryObserver::GetAccessoryMode() const
+// ----------------------------------------------------------------------------
+
+TAccMode CSysApAccessoryObserver::GetAccessoryMode() const
+    {
+    return iAccMode.iAccessoryMode;
+    }
+
+// End of File
+
+
+
+
+