idlehomescreen/xmluirendering/uiengine/src/xnviewsnodeimpl.cpp
changeset 0 f72a12da539e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluirendering/uiengine/src/xnviewsnodeimpl.cpp	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 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:  Implementation of views node
+*
+*/
+
+// INCLUDES
+
+// USER INCLUDES
+#include    "xnviewsnodeimpl.h"
+#include    "xncomponent.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::NewL()
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CXnViewsNodeImpl* CXnViewsNodeImpl::NewL( CXnType* aType )
+    {
+    CXnViewsNodeImpl* self = new( ELeave ) CXnViewsNodeImpl;
+    CleanupStack::PushL( self );
+    self->ConstructL( aType );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::ConstructL()
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CXnViewsNodeImpl::ConstructL( CXnType* aType )
+    {
+    CXnNodeImpl::ConstructL( aType );
+    }
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::CXnViewsNodeImpl()
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CXnViewsNodeImpl::CXnViewsNodeImpl() 
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::~CXnViewsNodeImpl()
+// C++ default destructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CXnViewsNodeImpl::~CXnViewsNodeImpl()
+    {
+    delete iComponent;
+    }
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::Component()
+// Returns the component associated with the views-node.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CXnComponent* CXnViewsNodeImpl::Component()
+    {
+    return iComponent;
+    }
+
+// -----------------------------------------------------------------------------
+// CXnViewsNodeImpl::Component()
+// Associates given component with the views-node.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CXnViewsNodeImpl::SetComponent( CXnComponent* aComponent )
+    {
+    if ( iComponent != NULL )
+        {
+        return;
+        }
+    iComponent = aComponent;
+    }