xmloff/source/text/XMLChangedRegionImportContext.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #ifndef _XMLOFF_XMLCHANGEDREGIONIMPORTCONTEXT_HXX
  22 #define _XMLOFF_XMLCHANGEDREGIONIMPORTCONTEXT_HXX
  23
  24 #include <xmloff/xmlictxt.hxx>
  25 #include <com/sun/star/uno/Reference.h>
  26
  27
  28 namespace com { namespace sun { namespace star {
  29     namespace text {
  30         class XTextCursor;
  31     }
  32     namespace xml { namespace sax {
  33         class XAttributeList;
  34     } }
  35 } } }
  36
  37 /**
  38  * Import <text:changed-region> elements contained in a
  39  * <text:tracked-changes> element.
  40  */
  41 class XMLChangedRegionImportContext : public SvXMLImportContext
  42 {
  43     const OUString sEmpty;
  44
  45     /// if we replace the current XTextCursor/XText by the ones for
  46     /// the redline, we remember the old cursor here.
  47     ::com::sun::star::uno::Reference<
  48         ::com::sun::star::text::XTextCursor> xOldCursor;
  49
  50     /// redline-ID
  51     OUString sID;
  52
  53     /// merge-last-paragraph flag
  54     sal_Bool bMergeLastPara;
  55
  56 public:
  57
  58     TYPEINFO();
  59
  60     XMLChangedRegionImportContext(
  61         SvXMLImport& rImport,
  62         sal_uInt16 nPrefix,
  63         const OUString& rLocalName);
  64
  65     ~XMLChangedRegionImportContext();
  66
  67     virtual void StartElement(
  68         const ::com::sun::star::uno::Reference<
  69             ::com::sun::star::xml::sax::XAttributeList> & xAttrList);
  70
  71     virtual SvXMLImportContext* CreateChildContext(
  72         sal_uInt16 nPrefix,
  73         const OUString& rLocalName,
  74          const ::com::sun::star::uno::Reference<
  75             ::com::sun::star::xml::sax::XAttributeList> & xAttrList);
  76
  77     virtual void EndElement();
  78
  79
  80     /// change info: To be called from change-info context
  81     void SetChangeInfo(const OUString& rType,
  82                        const OUString& rAuthor,
  83                        const OUString& rComment,
  84                        const OUString& rDate);
  85
  86     /// create redline XText/XTextCursor on demand and register with
  87     /// XMLTextImportHelper
  88     void UseRedlineText();
  89 };
  90
  91
  92 #endif
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */