--- a/menufw/hierarchynavigator/hnpresentationmodel/src/hneventhandler.cpp	Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,230 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:  event handler class
-*
-*/
-
-
-#include <liwservicehandler.h>
-#include "hneventhandler.h"
-#include "hnmdmodel.h"
-#include "hnglobals.h"
-#include "hnconvutils.h"
-#include "hnliwutils.h"
-#include "hnmdbasekey.h"
-#include "hncontrollerinterface.h"
-#include "hnactionmodel.h"
-#include "hnservicehandler.h"
-#include "menudebug.h"
-
-// ============================ MEMBER FUNCTIONS =============================
-
-
-// ---------------------------------------------------------------------------
-// Safe constructor. Initializes refrerece to the Meta Data Model in which 
-// the event-to-action mappings are stored.
-// ---------------------------------------------------------------------------
-//
-CHnEventHandler::CHnEventHandler( MHnMdModelEventObserver& aModelObserver,
-        MHnControllerInterface& aController ):
-        iEventObserver( aModelObserver), iControllerInterface( aController )
-    {
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-CHnEventHandler::~CHnEventHandler()
-    {
-    delete iServiceHandler;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-CHnEventHandler* CHnEventHandler::NewLC( 
-                                      MHnMdModelEventObserver& aModelObserver,
-                                      MHnControllerInterface& aController )
-    {
-    CHnEventHandler* self =
-        new (ELeave)CHnEventHandler( aModelObserver, aController );
-    CleanupStack::PushL(self);
-    self->ConstructL();
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-CHnEventHandler* CHnEventHandler::NewL( 
-                                    MHnMdModelEventObserver& aModelObserver,
-                                    MHnControllerInterface& aController )
-    {
-    CHnEventHandler* self=CHnEventHandler::NewLC( aModelObserver, 
-                                                  aController );
-    CleanupStack::Pop(self); 
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-void CHnEventHandler::ConstructL()
-    {
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-
-TInt CHnEventHandler::ExecuteStandardActionL( CHnActionModel* aActionModel )
-    {
-    delete iServiceHandler;
-    iServiceHandler = NULL;
-    iServiceHandler = CHnServiceHandler::NewL(
-            aActionModel->Service(),
-            aActionModel->Interface(),
-            aActionModel->CommandName(),
-            aActionModel->ServiceMode(),
-            aActionModel->ConstructorLC(), 
-            aActionModel->CommandLC() );
-
-    CleanupStack::Pop( 2 );
-    TInt res = iServiceHandler->ExecuteL( this, 0 ); 
-    return res;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-TInt CHnEventHandler::ExtractUidFromActionL( const TDesC8& aInterface, 
-        TUid& aUid )
-    {
-    DEBUG16(("_MM_: CHnEventHandler::ExtractUidFromActionL UIext - uid %S",
-                &aInterface ));
-  
-    TLex8 lex( aInterface );
-    lex.Inc( 2 );
-    return lex.Val( (TUint32 &) aUid.iUid, EHex );
-    }
-    
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-TInt CHnEventHandler::ExecuteInternalActionL( CHnActionModel* aActionModel )
-    {
-    TInt ret(KErrNotFound);
-    CLiwGenericParamList* params = aActionModel->CommandLC();
-    if ( aActionModel->CommandName() == KServiceOpenSuite )
-        {
-        ret = iEventObserver.HandleModelEventL( KNewSuiteLoadedMdEvent(), 
-                *params );
-        }
-    else if ( aActionModel->CommandName() == KServiceSwitchWidget )
-        {
-        ret = iEventObserver.HandleModelEventL( KSwitchWidgetMdEvent(), 
-                *params );
-        }
-    else if ( aActionModel->CommandName() == KServiceStartEditMode )
-        {
-        ret = iEventObserver.HandleModelEventL( KStartEditModeMdEvent(), 
-                *params );
-        }
-    else if ( aActionModel->CommandName() == KServiceStopEditMode )
-        {
-        ret = iEventObserver.HandleModelEventL( KStopEditModeMdEvent(), 
-                *params );
-        }
-    else if ( aActionModel->CommandName() == KServiceBack )
-        {
-        ret = iEventObserver.HandleModelEventL( KBackMdEvent(), 
-                *params );
-        }
-    else if ( aActionModel->CommandName() == KSetFocus )
-        {
-        ret = iEventObserver.HandleModelEventL( KSetFocusEvent(), 
-                *params );
-        }
-
-    CleanupStack::PopAndDestroy( params );
-    return ret;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-TInt CHnEventHandler::ExecuteExtensionManagerActionL(
-        CHnActionModel* aActionModel )
-    {
-    TUid uid;
-    TInt err = ExtractUidFromActionL( aActionModel->Interface(), uid );
-    
-    if ( KErrNone == err )
-        {
-        HBufC* cmd = HnConvUtils::Str8ToStrFastLC( aActionModel->CommandName() );
-        CLiwGenericParamList* command = aActionModel->CommandLC();
-        err = iControllerInterface.ExecuteExtensionActionL( uid, *cmd, command );        
-        CleanupStack::PopAndDestroy( command );
-        CleanupStack::PopAndDestroy( cmd );
-        }
-    
-    return err;
-    }
-
-// ---------------------------------------------------------------------------
-// 
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TInt CHnEventHandler::ExecuteActionL( CHnActionModel* aActionModel )
-    {
-    ASSERT( aActionModel );
-    TInt err( KErrNone );
-    
-    if( aActionModel->Service() == KServiceMultimediaMenu )
-        {
-        if ( aActionModel->Interface().Length() == 0 )
-            {
-            err = ExecuteInternalActionL( aActionModel );
-            }
-        else
-            {
-            err = ExecuteExtensionManagerActionL( aActionModel );
-            }
-        }
-    else
-        {
-        err = ExecuteStandardActionL( aActionModel );
-        }
-    
-    return err;
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-TInt CHnEventHandler::HandleNotifyL( TInt /*aCmdId*/, TInt /*aEventId*/,
-        CLiwGenericParamList& /*aEventParamList*/,
-        const CLiwGenericParamList& /*aInParamList*/ )
-    {
-    return KErrNone;
-    }