sw/inc/edimp.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 #ifndef _EDIMP_HXX
  21 #define _EDIMP_HXX
  22
  23 #include <tools/solar.h>
  24 #include <o3tl/sorted_vector.hxx>
  25
  26 class SwPaM;
  27 class SwNodeIndex;
  28
  29 // Macros to iterate over all ranges.
  30 #define PCURCRSR (_pStartCrsr)
  31
  32 #define FOREACHPAM_START(pCURSH) \
  33     {\
  34         SwPaM *_pStartCrsr = (pCURSH)->GetCrsr(), *__pStartCrsr = _pStartCrsr; \
  35         do {
  36
  37 #define FOREACHPAM_END() \
  38         } while( (_pStartCrsr=(SwPaM *)_pStartCrsr->GetNext()) != __pStartCrsr ); \
  39     }
  40
  41
  42
  43 struct SwPamRange
  44 {
  45     sal_uLong nStart, nEnd;
  46
  47     SwPamRange() : nStart( 0 ), nEnd( 0 )   {}
  48     SwPamRange( sal_uLong nS, sal_uLong nE ) : nStart( nS ), nEnd( nE ) {}
  49
  50     bool operator==( const SwPamRange& rRg ) const
  51         { return nStart == rRg.nStart ? true : false; }
  52     bool operator<( const SwPamRange& rRg ) const
  53         { return nStart < rRg.nStart ? true : false; }
  54 };
  55
  56 class _SwPamRanges : public o3tl::sorted_vector<SwPamRange> {};
  57
  58 class SwPamRanges : private _SwPamRanges
  59 {
  60 public:
  61     SwPamRanges( const SwPaM& rRing );
  62
  63     void Insert( const SwNodeIndex& rIdx1, const SwNodeIndex& rIdx2 );
  64     SwPaM& SetPam( sal_uInt16 nArrPos, SwPaM& rPam );
  65
  66     sal_uInt16 Count() const
  67                 {   return _SwPamRanges::size(); }
  68     SwPamRange operator[]( sal_uInt16 nPos ) const
  69                 { return _SwPamRanges::operator[](nPos); }
  70 };
  71
  72
  73 #endif
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */