--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/menufw/hierarchynavigator/hnmetadatamodel/src/hnmdnotifyrequest.cpp	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,155 @@
+/*
+* 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:  
+*
+*/
+
+
+#include <xmlengelement.h> 
+#include <xmlengdom.h>
+
+#include "hnmdbasekey.h"
+#include "hnmdmodel.h"
+#include "hnservicehandler.h"
+#include "hnmdservicecommand.h"
+#include "hnitemid.h"
+#include "hnmdnotifyrequest.h"
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+// 
+CHnMdNotifyRequest* CHnMdNotifyRequest::NewL( TXmlEngElement aElement, 
+        const CHnItemId & aItemId, THnMdCommonPointers* aCmnPtrs )
+        
+    {
+    CHnMdNotifyRequest* self = CHnMdNotifyRequest::NewLC(aElement,
+            aItemId, aCmnPtrs );
+    CleanupStack::Pop();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+CHnMdNotifyRequest* CHnMdNotifyRequest::NewLC( TXmlEngElement aElement,
+        const CHnItemId & aItemId, THnMdCommonPointers* aCmnPtrs )
+    {
+    CHnMdNotifyRequest* self = new (ELeave) CHnMdNotifyRequest( aCmnPtrs );
+    CleanupStack::PushL(self);
+    self->ConstructL( aElement, aItemId );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+CHnMdNotifyRequest::~CHnMdNotifyRequest()
+    {
+    delete iItemId;
+    delete iService;
+    delete iSh;
+    }
+ 
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+void CHnMdNotifyRequest::ConstructL( TXmlEngElement aElement, 
+        const CHnItemId & aItemId )
+    {
+    ASSERT(aElement.Name() == KNotifyRequestElementName8 );
+
+    iItemId = CHnItemId::NewL( aItemId.SuiteName(), aItemId.Id() );
+    iService = CHnMdService::NewL( aElement );
+    iSh = NULL;
+    }
+    
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+CHnMdNotifyRequest::CHnMdNotifyRequest(THnMdCommonPointers* aCmnPtrs) 
+    : iCmnPtrs(aCmnPtrs)
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+void CHnMdNotifyRequest::RequestNotifyL( CLiwGenericParamList& aParams, 
+        TInt aCmdOptions )
+    {
+    if ( iSh == NULL )
+        {
+        CLiwGenericParamList* constructor =
+            iService->EvaluateConstructorL( aParams );
+        CleanupStack::PushL(constructor);
+        CLiwGenericParamList* command = iService->EvaluateCommandL( aParams );
+        CleanupStack::PushL( command );
+    
+        // Create service
+        iSh = CHnServiceHandler::NewL( 
+                iService->GetServiceName(), 
+                iService->GetInterfaceName(), 
+                iService->GetCommand().GetCommandName(),
+                EServiceModeAsynchronous,
+                constructor, 
+                command );
+    
+        CleanupStack::Pop( command );
+        CleanupStack::Pop( constructor );
+        }
+    iSh->ExecuteL( this, aCmdOptions ); 
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//     
+TInt CHnMdNotifyRequest::HandleNotifyL( TInt /* aCmdId */, TInt aEventId ,
+        CLiwGenericParamList& /* aEventParamList */,
+        const CLiwGenericParamList& /* aInParamList */)
+    {
+    TInt err( KErrNone );
+    
+    if ( aEventId == KLiwEventInProgress )
+        {
+        //Filling in variant structure.
+        CLiwGenericParamList* inParam = CLiwGenericParamList::NewL();
+        CleanupStack::PushL( inParam );
+           
+        CLiwDefaultMap* map = CLiwDefaultMap::NewLC();
+            
+        map->InsertL( KGenreName8, TLiwVariant(iItemId->SuiteName()) );
+        map->InsertL( KItemName8, TLiwVariant(iItemId->Id()) );
+        
+        CLiwDefaultList* list = CLiwDefaultList::NewLC();   
+        
+        list->AppendL( TLiwVariant( map ) );
+        inParam->AppendL(TLiwGenericParam( KFilterElementItem8, TLiwVariant(list)));
+        CleanupStack::PopAndDestroy( list );
+        CleanupStack::PopAndDestroy( map );
+        
+        iCmnPtrs->iModelEventObserver->HandleModelEventL( KReevaluateMdEvent, *inParam );
+    
+        CleanupStack::PopAndDestroy( inParam );
+        }
+    
+    return err;
+    }
+