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
  24 class SwSection;
  25 class SwTOXBase;
  26 class SwTOXBaseSection;
  27
  28 enum GlobalDocContentType {
  29     GLBLDOC_UNKNOWN,
  30     GLBLDOC_TOXBASE,
  31     GLBLDOC_SECTION
  32 };
  33
  34 class SwGlblDocContent
  35 {
  36     GlobalDocContentType eType;
  37     sal_uLong nDocPos;
  38     union {
  39         const SwTOXBase* pTOX;
  40         const SwSection* pSect;
  41     } PTR;
  42
  43 public:
  44     SwGlblDocContent( sal_uLong nPos );
  45     SwGlblDocContent( const SwTOXBaseSection* pTOX );
  46     SwGlblDocContent( const SwSection* pSect );
  47
  48     /// Query contents.
  49     GlobalDocContentType GetType() const { return eType; }
  50     const SwSection* GetSection() const
  51                             { return GLBLDOC_SECTION == eType ? PTR.pSect : 0; }
  52     const SwTOXBase* GetTOX() const
  53                             { return GLBLDOC_TOXBASE == eType ? PTR.pTOX : 0; }
  54     sal_uLong GetDocPos() const { return nDocPos; }
  55
  56     /// For sorting.
  57     inline bool operator==( const SwGlblDocContent& rCmp ) const
  58         {   return GetDocPos() == rCmp.GetDocPos(); }
  59     inline bool operator<( const SwGlblDocContent& rCmp ) const
  60         {   return GetDocPos() < rCmp.GetDocPos(); }
  61 };
  62
  63 class SwGlblDocContents : public o3tl::sorted_vector<SwGlblDocContent*, o3tl::less_ptr_to<SwGlblDocContent> > {
  64 public:
  65     ~SwGlblDocContents() { DeleteAndDestroyAll(); }
  66 };
  67
  68 #endif
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */