195 lines
8.9 KiB
C++
195 lines
8.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_XMLOFF_SOURCE_TRANSFORM_TRANSFORMERBASE_HXX
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#define INCLUDED_XMLOFF_SOURCE_TRANSFORM_TRANSFORMERBASE_HXX
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#include <sal/config.h>
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#include <vector>
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#include <com/sun/star/xml/sax/SAXParseException.hpp>
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#include <com/sun/star/xml/sax/SAXException.hpp>
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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#include <com/sun/star/xml/sax/XLocator.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <rtl/ref.hxx>
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#include <xmloff/xmltoken.hxx>
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#include "Transformer.hxx"
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namespace com { namespace sun { namespace star {
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namespace i18n { class XCharacterClassification; }
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}}}
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class SvXMLNamespaceMap;
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class XMLTransformerContext;
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class XMLTransformerActions;
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struct XMLTransformerActionInit;
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struct TransformerAction_Impl;
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class XMLMutableAttributeList;
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class XMLTransformerTokenMap;
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const sal_uInt16 INVALID_ACTIONS = 0xffff;
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class XMLTransformerBase : public XMLTransformer
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{
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friend class XMLTransformerContext;
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css::uno::Reference< css::xml::sax::XLocator > m_xLocator;
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css::uno::Reference< css::xml::sax::XDocumentHandler > m_xHandler; // the handlers
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css::uno::Reference< css::xml::sax::XExtendedDocumentHandler > m_xExtHandler;
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css::uno::Reference< css::beans::XPropertySet > m_xPropSet;
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css::uno::Reference< css::i18n::XCharacterClassification > xCharClass;
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OUString m_aExtPathPrefix;
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OUString m_aClass;
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SvXMLNamespaceMap *m_pNamespaceMap;
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SvXMLNamespaceMap *m_pReplaceNamespaceMap;
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std::vector<rtl::Reference<XMLTransformerContext>> m_pContexts;
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XMLTransformerActions *m_pElemActions;
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XMLTransformerTokenMap *m_pTokenMap;
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protected:
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css::uno::Reference< css::frame::XModel > mxModel;
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// This method is called after the namespace map has been updated, but
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// before a context for the current element has been pushed.
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XMLTransformerContext *CreateContext( sal_uInt16 nPrefix,
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const OUString& rLocalName,
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const OUString& rQName );
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public:
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XMLTransformerBase( XMLTransformerActionInit *pInit=nullptr,
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::xmloff::token::XMLTokenEnum *pTKMapInit=nullptr ) throw();
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virtual ~XMLTransformerBase() throw();
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// css::xml::sax::XDocumentHandler
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virtual void SAL_CALL startDocument()
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL endDocument()
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL startElement(const OUString& aName,
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const css::uno::Reference< css::xml::sax::XAttributeList > & xAttribs)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL endElement(const OUString& aName)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL characters(const OUString& aChars)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL ignorableWhitespace(const OUString& aWhitespaces)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL processingInstruction(const OUString& aTarget,
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const OUString& aData)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL setDocumentLocator(const css::uno::Reference< css::xml::sax::XLocator > & xLocator)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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// css::xml::sax::XExtendedDocumentHandler
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virtual void SAL_CALL startCDATA() throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL endCDATA() throw( css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL comment(const OUString& sComment)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL allowLineBreak()
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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virtual void SAL_CALL unknown(const OUString& sString)
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throw( css::xml::sax::SAXException, css::uno::RuntimeException, std::exception ) override;
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// XInitialization
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virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) throw(css::uno::Exception, css::uno::RuntimeException, std::exception) override;
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// C++
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const css::uno::Reference< css::xml::sax::XDocumentHandler > & GetDocHandler() { return m_xHandler; }
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const css::uno::Reference< css::beans::XPropertySet > & GetPropertySet() { return m_xPropSet; }
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SvXMLNamespaceMap& GetNamespaceMap() { return *m_pNamespaceMap; }
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const SvXMLNamespaceMap& GetNamespaceMap() const { return *m_pNamespaceMap; }
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SvXMLNamespaceMap& GetReplaceNamespaceMap() { return *m_pReplaceNamespaceMap; }
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XMLTransformerActions& GetElemActions() { return *m_pElemActions; }
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virtual XMLTransformerActions *GetUserDefinedActions( sal_uInt16 n );
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virtual XMLTransformerContext *CreateUserDefinedContext(
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const TransformerAction_Impl& rAction,
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const OUString& rQName,
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bool bPersistent=false ) = 0;
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virtual OUString GetEventName( const OUString& rName,
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bool bForm = false ) = 0;
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XMLMutableAttributeList *ProcessAttrList( css::uno::Reference< css::xml::sax::XAttributeList >& rAttrList,
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sal_uInt16 nActionMap, bool bClone );
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static bool ReplaceSingleInchWithIn( OUString& rValue );
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static bool ReplaceSingleInWithInch( OUString& rValue );
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static bool ReplaceInchWithIn( OUString& rValue );
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static bool ReplaceInWithInch( OUString& rValue );
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bool EncodeStyleName( OUString& rName ) const;
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static bool DecodeStyleName( OUString& rName );
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static bool NegPercent( OUString& rValue );
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bool AddNamespacePrefix( OUString& rName,
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sal_uInt16 nPrefix ) const;
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bool RemoveNamespacePrefix( OUString& rName,
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sal_uInt16 nPrefixOnly=0xffffU ) const;
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bool ConvertURIToOASIS( OUString& rURI,
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bool bSupportPackage=false ) const;
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bool ConvertURIToOOo( OUString& rURI,
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bool bSupportPackage=false ) const;
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/** renames the given rOutAttributeValue if one of the parameters contains a
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matching token in its lower 16 bits. The value is converted to the
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token that is given in the upper 16 bits of the matching parameter.
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*/
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static bool RenameAttributeValue( OUString& rOutAttributeValue,
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sal_Int32 nParam1,
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sal_Int32 nParam2,
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sal_Int32 nParam3 );
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/** converts the '.' that separates fractions of seconds in a dateTime
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string into a ',' that was used in the OOo format
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@param rDateTime
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A dateTime string that will be parsed and changed in case a match
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was found.
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@return <TRUE/> if the given string was changed
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*/
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static bool ConvertRNGDateTimeToISO( OUString& rDateTime );
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::xmloff::token::XMLTokenEnum GetToken( const OUString& rStr ) const;
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const XMLTransformerContext *GetCurrentContext() const;
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const XMLTransformerContext *GetAncestorContext( sal_uInt32 i ) const;
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// C++
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inline void SetClass( const OUString& r ) { m_aClass = r; }
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inline const OUString& GetClass() const { return m_aClass; }
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bool isWriter() const;
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};
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#endif // INCLUDED_XMLOFF_SOURCE_TRANSFORM_TRANSFORMERBASE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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