diff -r 5f0182e07bfb -r 5456b4e8b3a8 idlehomescreen/xmluicontroller/src/xmlnodeidgenerator.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluicontroller/src/xmlnodeidgenerator.cpp	Wed Sep 01 12:32:46 2010 +0100
@@ -0,0 +1,152 @@
+/*
+* 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:  Builder class for XML UI node identifiers.
+*
+*/
+
+// System includes
+
+// User includes
+#include <hscontentpublisher.h>
+#include <hspublisherinfo.h>
+#include "aicontentmodel.h"
+#include "aixmluiutils.h"
+#include "aixmluiconstants.h"
+#include "aistrcnv.h"
+
+#include "xmlnodeidgenerator.h"
+
+using namespace AiXmlUiController;
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+CXmlNodeIdGenerator::CXmlNodeIdGenerator()
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::NewL
+// 
+// ----------------------------------------------------------------------------
+//
+CXmlNodeIdGenerator* CXmlNodeIdGenerator::NewL()
+    {
+    return new ( ELeave ) CXmlNodeIdGenerator;
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+CXmlNodeIdGenerator::~CXmlNodeIdGenerator()
+    {
+    delete iContentNodeIdBuf;
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::SettingsNodeIdL
+// 
+// ----------------------------------------------------------------------------
+//
+TPtrC CXmlNodeIdGenerator::SettingsNodeIdL( 
+    const THsPublisherInfo& aPublisherInfo )
+    {
+    const TInt idLength( aPublisherInfo.Name().Length() +
+      AiUiDef::xml::id::KSettingsIdSeparator().Length() +
+      AiUiDef::xml::propertyClass::KSettings().Length() );
+    
+    TPtr bufPtr( 
+        AiUtility::EnsureBufMaxLengthL( iContentNodeIdBuf, idLength ) );
+    
+    bufPtr.Copy( AiUiDef::xml::propertyClass::KSettings );
+    bufPtr.Append( AiUiDef::xml::id::KSettingsIdSeparator );
+    bufPtr.Append( aPublisherInfo.Name() );
+    
+    return bufPtr;
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+TPtrC CXmlNodeIdGenerator::ContentNodeIdL( CHsContentPublisher& aPlugin, 
+    const TAiContentItem& aContentItem )
+    {
+    const THsPublisherInfo& info( aPlugin.PublisherInfo() );
+                  
+    return ContentNodeIdL( info, aContentItem );
+    }
+  
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+TPtrC CXmlNodeIdGenerator::ContentNodeIdL(
+    const THsPublisherInfo& aPublisherInfo, 
+    const TAiContentItem& aContentItem )
+    {
+    const TDesC& contentCid( ContentCid( aContentItem ) );
+    
+    // Calculate buffer size and ensure buffer has enough room
+    const TInt idLength( aPublisherInfo.Name().Length() + 
+      AiUiDef::xml::id::KContentIdSeparator().Length() + contentCid.Length() );
+          
+    TPtr bufPtr( 
+        AiUtility::EnsureBufMaxLengthL( iContentNodeIdBuf, idLength ) );
+    
+    // Copy publisher info name to the buffer
+    bufPtr.Copy( aPublisherInfo.Name() );
+    
+    // Append separator
+    bufPtr.Append( AiUiDef::xml::id::KContentIdSeparator );
+    
+    // Append content item id
+    bufPtr.Append( contentCid );
+    
+    return bufPtr;
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+TPtrC CXmlNodeIdGenerator::ResourceNodeIdL(
+    CHsContentPublisher& aPlugin, const TAiContentItem& aContentItem )
+    {
+    const THsPublisherInfo& info( aPlugin.PublisherInfo() );
+           
+    return ResourceNodeIdL( info, aContentItem );
+    }
+
+// ----------------------------------------------------------------------------
+// CXmlNodeIdGenerator::CXmlNodeIdGenerator
+// 
+// ----------------------------------------------------------------------------
+//
+TPtrC CXmlNodeIdGenerator::ResourceNodeIdL(
+    const THsPublisherInfo& aPublisherInfo, 
+    const TAiContentItem& aContentItem )
+    {
+    // Resources node id is similar to content node id
+    return ContentNodeIdL( aPublisherInfo, aContentItem );
+    }
+
+// End of file