118 lines
4.0 KiB
C++
118 lines
4.0 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_TOKENCONTEXT_HXX
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#define _XMLOFF_TOKENCONTEXT_HXX
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//
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// include for parent class and members
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//
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#include <xmloff/xmlictxt.hxx>
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//
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// forward declarations
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//
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namespace com { namespace sun { namespace star {
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namespace xml { namespace sax { class XAttributeList; } }
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namespace uno { template<typename T> class Reference; }
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} } }
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namespace rtl { class OUString; }
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class SvXMLImport;
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#define TOKEN_MAP_ENTRY(NAMESPACE,TOKEN) { XML_NAMESPACE_##NAMESPACE, xmloff::token::XML_##TOKEN, xmloff::token::XML_##TOKEN }
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extern struct SvXMLTokenMapEntry aEmptyMap[1];
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/** handle attributes through an SvXMLTokenMap */
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class TokenContext : public SvXMLImportContext
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{
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protected:
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const SvXMLTokenMapEntry* mpAttributes; /// static token map
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const SvXMLTokenMapEntry* mpChildren; /// static token map
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public:
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TokenContext( SvXMLImport& rImport,
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sal_uInt16 nPrefix,
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const ::rtl::OUString& rLocalName,
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const SvXMLTokenMapEntry* pAttributes = NULL,
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const SvXMLTokenMapEntry* pChildren = NULL );
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virtual ~TokenContext();
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//
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// implement SvXMLImportContext methods:
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//
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/** call HandleAttribute for each attribute in the token map;
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* create a warning for all others. Classes that wish to override
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* StartElement need to call the parent method. */
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virtual void StartElement(
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const com::sun::star::uno::Reference<com::sun::star::xml::sax::XAttributeList>& xAttrList );
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/** call HandleChild for each child element in the token map;
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* create a warning for all others. Classes that wish to override
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* CreateChildCotnenxt may want to call the parent method for
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* handling of defaults. */
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virtual SvXMLImportContext* CreateChildContext(
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sal_uInt16 nPrefix,
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const rtl::OUString& rLocalName,
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const com::sun::star::uno::Reference<com::sun::star::xml::sax::XAttributeList>& xAttrList );
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/** Create a warning for all non-namespace character
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* content. Classes that wish to deal with character content have
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* to overload this method anyway, and will thus get rid of the
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* warnings. */
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virtual void Characters( const ::rtl::OUString& rChars );
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protected:
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/** will be called for each attribute */
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virtual void HandleAttribute(
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sal_uInt16 nToken,
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const rtl::OUString& rValue ) = 0;
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/** will be called for each child element */
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virtual SvXMLImportContext* HandleChild(
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sal_uInt16 nToken,
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// the following attributes are mainly to be used for child
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// context creation
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sal_uInt16 nPrefix,
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const rtl::OUString& rLocalName,
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const com::sun::star::uno::Reference<com::sun::star::xml::sax::XAttributeList>& xAttrList ) = 0;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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