204 lines
7.2 KiB
C++
204 lines
7.2 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 _XMLOFF_XMLREDLINEEXPORT_HXX
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#define _XMLOFF_XMLREDLINEEXPORT_HXX
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#include <rtl/ustrbuf.hxx>
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#include <com/sun/star/uno/Reference.h>
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#include <com/sun/star/uno/Sequence.h>
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#include <list>
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#include <map>
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class SvXMLExport;
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namespace com { namespace sun { namespace star {
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namespace beans { class XPropertySet; }
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namespace beans { struct PropertyValue; }
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namespace text { class XText; }
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namespace text { class XTextContent; }
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namespace text { class XTextSection; }
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} } }
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namespace rtl {
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class OUString;
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}
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// store a list of redline properties
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typedef ::std::list<
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::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> > ChangesListType;
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// store a list of redline properties for each XText
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typedef ::std::map<
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::com::sun::star::uno::Reference< ::com::sun::star::text::XText>,
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ChangesListType* > ChangesMapType;
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/**
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* This class handles the export of redline portions.
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* It is to be called from XMLTextParagraphExport.
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*/
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class XMLRedlineExport
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{
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const ::rtl::OUString sDelete;
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const ::rtl::OUString sDeletion;
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const ::rtl::OUString sFormat;
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const ::rtl::OUString sFormatChange;
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const ::rtl::OUString sInsert;
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const ::rtl::OUString sInsertion;
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const ::rtl::OUString sIsCollapsed;
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const ::rtl::OUString sIsStart;
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const ::rtl::OUString sRedlineAuthor;
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const ::rtl::OUString sRedlineComment;
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const ::rtl::OUString sRedlineDateTime;
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const ::rtl::OUString sRedlineSuccessorData;
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const ::rtl::OUString sRedlineText;
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const ::rtl::OUString sRedlineType;
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const ::rtl::OUString sStyle;
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const ::rtl::OUString sTextTable;
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const ::rtl::OUString sUnknownChange;
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const ::rtl::OUString sStartRedline;
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const ::rtl::OUString sEndRedline;
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const ::rtl::OUString sRedlineIdentifier;
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const ::rtl::OUString sIsInHeaderFooter;
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const ::rtl::OUString sRedlineProtectionKey;
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const ::rtl::OUString sRecordChanges;
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const ::rtl::OUString sMergeLastPara;
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const ::rtl::OUString sChangePrefix;
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SvXMLExport& rExport;
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// handling of change recording:
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// To support change tracking in headers and footers we need to
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// write these changes separately. To do this, we record the
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// changes for headers and footers. For the main document body, we
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// get the complete list of changes from the document, which
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// should be much more efficient than recording all of those.
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ChangesMapType aChangeMap; /// map of recorded changes
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/// list of current changes; is NULL or points to member of aChangeMap
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ChangesListType* pCurrentChangesList;
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public:
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XMLRedlineExport(SvXMLExport& rExp);
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~XMLRedlineExport();
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/// export a change
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void ExportChange(
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/// PropertySet of RedlinePortion
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet,
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sal_Bool bAutoStyle);
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/// export the list of changes (complete list minus recorded changed)
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void ExportChangesList(sal_Bool bAutoStyles);
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/// export the list of changes (recorded changes for this XText only)
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void ExportChangesList(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::text::XText> & rText,
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sal_Bool bAutoStyles);
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/// set the current XText for which changes should be recorded.
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/// An empty XText means: don't record changes
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void SetCurrentXText(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::text::XText> & rText);
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/// Do not record changes.
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/// Same as SetCurrentXText(Reference<XText>) with empty argument.
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void SetCurrentXText();
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/// export redline marks which start or end at start nodes,
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/// i.e. that include the complete paragraph/table/section
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void ExportStartOrEndRedline(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet,
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sal_Bool bStart); /// start or end of text entity (e.g. paragraph)?
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/// convenience method, calls XPropertySet-version of this method
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void ExportStartOrEndRedline(
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/// XTextContent; must also be an XPropertySet
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const ::com::sun::star::uno::Reference<
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::com::sun::star::text::XTextContent> & rContent,
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sal_Bool bStart);
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/// convenience method, calls XPropertySet-version of this method
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void ExportStartOrEndRedline(
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/// XTextSection; must also be an XPropertySet
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const ::com::sun::star::uno::Reference<
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::com::sun::star::text::XTextSection> & rSection,
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sal_Bool bStart);
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private:
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/// export the change mark contained in the text body
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void ExportChangeInline(
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/// PropertySet of RedlinePortion
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet);
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/// export the auto styles used in this change
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void ExportChangeAutoStyle(
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/// PropertySet of RedlinePortion
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet);
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/// export the changes list (<text:tracked-changes>)
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void ExportChangesListElements();
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/// export the auto styles needed by the changes list
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void ExportChangesListAutoStyles();
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/// export the changed-region element
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void ExportChangedRegion(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet);
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/// export an change-info element (from a PropertySet)
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void ExportChangeInfo(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet);
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/// export an change-info element (from PropertyValues)
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void ExportChangeInfo(
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const ::com::sun::star::uno::Sequence<
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::com::sun::star::beans::PropertyValue> & rValues);
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/// convert the change type from API to XML names
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const ::rtl::OUString ConvertTypeName(const ::rtl::OUString& sApiName);
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/// Get ID string!
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const ::rtl::OUString GetRedlineID(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::beans::XPropertySet> & rPropSet);
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/// write a comment string as sequence of <text:p> elements
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void WriteComment(const ::rtl::OUString& rComment);
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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