xmloff/source/text/XMLChangeElementImportContext.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
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  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 #pragma once
  22
  23 #include <xmloff/xmlictxt.hxx>
  24 #include <com/sun/star/uno/Reference.h>
  25
  26
  27 namespace com::sun::star {
  28     namespace xml::sax {
  29         class XAttributeList;
  30     }
  31 }
  32 class XMLChangedRegionImportContext;
  33
  34
  35 /**
  36  * Import <text:deletion> and <text:insertion> elements contained in a
  37  * <text:changed-region> element.
  38  */
  39  class XMLChangeElementImportContext : public SvXMLImportContext
  40 {
  41     /**
  42      * accept text content (paragraphs) in element as redline content?
  43      *
  44      * From the "5.5.4 <text:deletion>" section of the ODF 1.2 standard :
  45      *   The <text:deletion> element may also contain content that was
  46      *   deleted while change tracking was enabled.
  47      *
  48      * No other section in the "5.5 Change Tracking" chapter contain
  49      * this sentence.
  50      *
  51      * So if bAcceptContent is true, we are importing a <text:deletion> element
  52      */
  53     bool bAcceptContent;
  54
  55     OUString maType;
  56
  57     /// context of enclosing <text:changed-region> element
  58     XMLChangedRegionImportContext& rChangedRegion;
  59
  60 public:
  61
  62     XMLChangeElementImportContext(
  63         SvXMLImport& rImport,
  64         /// accept text content (paragraphs) in element as redline content?
  65         bool bAcceptContent,
  66         /// context of enclosing <text:changed-region> element
  67         XMLChangedRegionImportContext& rParent,
  68         OUString aType);
  69
  70     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
  71         sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
  72
  73     // Start- and EndElement are needed here to set the inside_deleted_section
  74     // flag at the corresponding TextImportHelper
  75     virtual void SAL_CALL startFastElement( sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
  76
  77     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
  78 };
  79
  80 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */