118 lines
4.7 KiB
C++
118 lines
4.7 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_TRANSFORMERCONTEXT_HXX
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#define _XMLOFF_TRANSFORMERCONTEXT_HXX
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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#include <tools/solar.h>
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#include <salhelper/simplereferenceobject.hxx>
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#include <rtl/ustring.hxx>
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#include <tools/rtti.hxx>
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#include <xmloff/xmltoken.hxx>
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class SvXMLNamespaceMap;
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class XMLTransformerBase;
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class XMLTransformerContext : public ::salhelper::SimpleReferenceObject
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{
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friend class XMLTransformerBase;
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XMLTransformerBase& m_rTransformer;
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::rtl::OUString m_aQName;
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SvXMLNamespaceMap *m_pRewindMap;
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SvXMLNamespaceMap *GetRewindMap() const { return m_pRewindMap; }
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void SetRewindMap( SvXMLNamespaceMap *p ) { m_pRewindMap = p; }
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protected:
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XMLTransformerBase& GetTransformer() { return m_rTransformer; }
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const XMLTransformerBase& GetTransformer() const { return m_rTransformer; }
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void SetQName( const ::rtl::OUString& rQName ) { m_aQName = rQName; }
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public:
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TYPEINFO();
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const ::rtl::OUString& GetQName() const { return m_aQName; }
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sal_Bool HasQName( sal_uInt16 nPrefix,
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::xmloff::token::XMLTokenEnum eToken ) const;
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sal_Bool HasNamespace( sal_uInt16 nPrefix ) const;
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// A contexts constructor does anything that is required if an element
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// starts. Namespace processing has been done already.
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// Note that virtual methods cannot be used inside constructors. Use
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// StartElement instead if this is required.
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XMLTransformerContext( XMLTransformerBase& rTransformer,
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const ::rtl::OUString& rQName );
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// A contexts destructor does anything that is required if an element
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// ends. By default, nothing is done.
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// Note that virtual methods cannot be used inside destructors. Use
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// EndElement instead if this is required.
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virtual ~XMLTransformerContext();
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// Create a children element context. By default, the import's
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// CreateContext method is called to create a new default context.
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virtual XMLTransformerContext *CreateChildContext( sal_uInt16 nPrefix,
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const ::rtl::OUString& rLocalName,
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const ::rtl::OUString& rQName,
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const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList );
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// StartElement is called after a context has been constructed and
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// before a elements context is parsed. It may be used for actions that
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// require virtual methods. The default is to do nothing.
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virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList );
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// EndElement is called before a context will be destructed, but
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// after a elements context has been parsed. It may be used for actions
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// that require virtual methods. The default is to do nothing.
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virtual void EndElement();
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// This method is called for all characters that are contained in the
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// current element. The default is to ignore them.
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virtual void Characters( const ::rtl::OUString& rChars );
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// Is the current context a persistent one (i.e. one that saves is content
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// rather than exporting it directly?
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virtual sal_Bool IsPersistent() const;
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// Export the whole element. By default, nothing is done here
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virtual void Export();
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// Export the element content. By default, nothing is done here
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virtual void ExportContent();
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};
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#endif // _XMLOFF_TRANSFORMERCONTEXT_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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