88 lines
4.1 KiB
C++
88 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _XMLOFF_FORMS_ATTRIBLISTMERGE_HXX_
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#define _XMLOFF_FORMS_ATTRIBLISTMERGE_HXX_
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#include <comphelper/stl_types.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <osl/mutex.hxx>
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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//.........................................................................
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namespace xmloff
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{
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//.........................................................................
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//=====================================================================
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//= OAttribListMerger
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//=====================================================================
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typedef ::cppu::WeakImplHelper1 < ::com::sun::star::xml::sax::XAttributeList
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> OAttribListMerger_Base;
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/** implements the XAttributeList list by merging different source attribute lists
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<p>Currently, the time behavious is O(n), though it would be possible to change it to O(log n).</p>
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*/
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class OAttribListMerger : public OAttribListMerger_Base
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{
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protected:
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::osl::Mutex m_aMutex;
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DECLARE_STL_VECTOR( ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >, AttributeListArray );
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AttributeListArray m_aLists;
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~OAttribListMerger() { }
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public:
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OAttribListMerger() { }
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// attribute list handling
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// (very thinn at the moment ... only adding lists is allowed ... add more if you need it :)
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void addList(const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& _rList);
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// XAttributeList
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virtual sal_Int16 SAL_CALL getLength( ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getNameByIndex( sal_Int16 i ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getTypeByIndex( sal_Int16 i ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getTypeByName( const ::rtl::OUString& aName ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getValueByIndex( sal_Int16 i ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getValueByName( const ::rtl::OUString& aName ) throw(::com::sun::star::uno::RuntimeException);
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protected:
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sal_Bool seekToIndex(sal_Int16 _nGlobalIndex, ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& _rSubList, sal_Int16& _rLocalIndex);
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sal_Bool seekToName(const ::rtl::OUString& _rName, ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& _rSubList, sal_Int16& _rLocalIndex);
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};
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//.........................................................................
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} // namespace xmloff
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//.........................................................................
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#endif // _XMLOFF_FORMS_ATTRIBLISTMERGE_HXX_
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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