sw/inc/edglbldc.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 #ifndef INCLUDED_SW_INC_EDGLBLDC_HXX
  20 #define INCLUDED_SW_INC_EDGLBLDC_HXX
  21
  22 #include <o3tl/sorted_vector.hxx>
  23 #include <tools/solar.h>
  24
  25 class SwSection;
  26 class SwTOXBase;
  27 class SwTOXBaseSection;
  28
  29 enum GlobalDocContentType {
  30     GLBLDOC_UNKNOWN,
  31     GLBLDOC_TOXBASE,
  32     GLBLDOC_SECTION
  33 };
  34
  35 class SwGlblDocContent
  36 {
  37     GlobalDocContentType m_eType;
  38     sal_uLong m_nDocPos;
  39     union {
  40         const SwTOXBase* pTOX;
  41         const SwSection* pSect;
  42     } m_PTR;
  43
  44 public:
  45     SwGlblDocContent( sal_uLong nPos );
  46     SwGlblDocContent( const SwTOXBaseSection* pTOX );
  47     SwGlblDocContent( const SwSection* pSect );
  48
  49     /// Query contents.
  50     GlobalDocContentType GetType() const { return m_eType; }
  51     const SwSection* GetSection() const
  52                             { return GLBLDOC_SECTION == m_eType ? m_PTR.pSect : nullptr; }
  53     const SwTOXBase* GetTOX() const
  54                             { return GLBLDOC_TOXBASE == m_eType ? m_PTR.pTOX : nullptr; }
  55     sal_uLong GetDocPos() const { return m_nDocPos; }
  56
  57     /// For sorting.
  58     bool operator==( const SwGlblDocContent& rCmp ) const
  59         {   return GetDocPos() == rCmp.GetDocPos(); }
  60     bool operator<( const SwGlblDocContent& rCmp ) const
  61         {   return GetDocPos() < rCmp.GetDocPos(); }
  62 };
  63
  64 class SwGlblDocContents : public o3tl::sorted_vector<std::unique_ptr<SwGlblDocContent>, o3tl::less_uniqueptr_to<SwGlblDocContent> > {};
  65
  66 #endif
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */