diff -r 000000000000 -r f72a12da539e idlehomescreen/xmluirendering/uiengine/src/xnviewsnodeimpl.cpp --- /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; + }