89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: elementlist.hxx,v $
|
|
* $Revision: 1.7 $
|
|
*
|
|
* This file is part of OpenOffice.org.
|
|
*
|
|
* OpenOffice.org is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 3
|
|
* only, as published by the Free Software Foundation.
|
|
*
|
|
* OpenOffice.org is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License version 3 for more details
|
|
* (a copy is included in the LICENSE file that accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* version 3 along with OpenOffice.org. If not, see
|
|
* <http://www.openoffice.org/license.html>
|
|
* for a copy of the LGPLv3 License.
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef _ELEMENTLIST_HXX
|
|
#define _ELEMENTLIST_HXX
|
|
|
|
#include <vector>
|
|
#include <sal/types.h>
|
|
#include <cppuhelper/implbase1.hxx>
|
|
#include <cppuhelper/implbase2.hxx>
|
|
#include <com/sun/star/uno/Reference.h>
|
|
#include <com/sun/star/uno/Exception.hpp>
|
|
#include <com/sun/star/xml/dom/XNode.hpp>
|
|
#include <com/sun/star/xml/dom/XNodeList.hpp>
|
|
#include <com/sun/star/xml/dom/events/XEvent.hpp>
|
|
#include <com/sun/star/xml/dom/events/XEventListener.hpp>
|
|
#include "element.hxx"
|
|
#include "document.hxx"
|
|
#include "libxml/tree.h"
|
|
|
|
using namespace rtl;
|
|
using namespace com::sun::star::uno;
|
|
using namespace com::sun::star::xml::dom;
|
|
using namespace com::sun::star::xml::dom::events;
|
|
|
|
namespace DOM
|
|
{
|
|
typedef std::vector< xmlNodePtr > nodevector;
|
|
|
|
class CElementList : public cppu::WeakImplHelper2< XNodeList, com::sun::star::xml::dom::events::XEventListener >
|
|
{
|
|
private:
|
|
const CElement* m_pElement;
|
|
const OUString m_aName;
|
|
const OUString m_aURI;
|
|
xmlChar *xName;
|
|
xmlChar *xURI;
|
|
sal_Bool m_bRebuild;
|
|
nodevector m_nodevector;
|
|
|
|
|
|
void buildlist(xmlNodePtr pNode, sal_Bool start=sal_True);
|
|
void registerListener(const CElement* pElement);
|
|
|
|
public:
|
|
CElementList(const CElement* aDoc, const OUString& aName);
|
|
CElementList(const CElement* aDoc, const OUString& aName, const OUString& aURI);
|
|
/**
|
|
The number of nodes in the list.
|
|
*/
|
|
virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException);
|
|
/**
|
|
Returns the indexth item in the collection.
|
|
*/
|
|
virtual Reference< XNode > SAL_CALL item(sal_Int32 index) throw (RuntimeException);
|
|
|
|
// XEventListener
|
|
virtual void SAL_CALL handleEvent(const Reference< XEvent >& evt) throw (RuntimeException);
|
|
};
|
|
}
|
|
|
|
#endif
|