102 lines
4.4 KiB
C++
102 lines
4.4 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: attriblistmerge.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: rt $ $Date: 2006-07-25 09:21:29 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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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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#ifndef _COMPHELPER_STLTYPES_HXX_
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#include <comphelper/stl_types.hxx>
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#endif
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#ifndef _CPPUHELPER_IMPLBASE1_HXX_
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#include <cppuhelper/implbase1.hxx>
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#endif
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#ifndef _OSL_MUTEX_HXX_
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#include <osl/mutex.hxx>
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#endif
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#ifndef _COM_SUN_STAR_XML_SAX_XATTRIBUTELIST_HPP_
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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#endif
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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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