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