sc/source/filter/inc/lotrange.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.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   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 INCLUDED_SC_SOURCE_FILTER_INC_LOTRANGE_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_INC_LOTRANGE_HXX
  22
  23 #include <compiler.hxx>
  24
  25 class LotusRangeList;
  26
  27 typedef sal_uInt16  LR_ID;
  28
  29 #define ID_FAIL 0xFFFF
  30
  31 class LotusRange
  32 {
  33     friend class LotusRangeList;
  34 private:
  35     sal_uInt32              nHash;
  36     SCCOL               nColStart;
  37     SCROW               nRowStart;
  38     SCCOL               nColEnd;
  39     SCROW               nRowEnd;
  40     LR_ID               nId;
  41     void                MakeHash();
  42     inline void         Copy( const LotusRange& );
  43     inline void         SetId( LR_ID nId );
  44 public:
  45                         LotusRange( SCCOL nCol, SCROW nRow );
  46                         LotusRange( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE );
  47                         LotusRange( const LotusRange& );
  48     inline LotusRange   &operator =( const LotusRange& );
  49     inline bool         operator ==( const LotusRange& ) const;
  50     inline bool         operator !=( const LotusRange& ) const;
  51     inline bool         IsSingle() const;
  52 };
  53
  54 inline void LotusRange::Copy( const LotusRange& rCpy )
  55 {
  56     nHash = rCpy.nHash;
  57     nColStart = rCpy.nColStart;
  58     nRowStart = rCpy.nRowStart;
  59     nColEnd = rCpy.nColEnd;
  60     nRowEnd = rCpy.nRowEnd;
  61     nId = rCpy.nId;
  62 }
  63
  64 inline void LotusRange::SetId( LR_ID nNewId )
  65 {
  66     nId = nNewId;
  67 }
  68
  69 inline LotusRange &LotusRange::operator =( const LotusRange& rCpy )
  70 {
  71     Copy( rCpy );
  72     return *this;
  73 }
  74
  75 inline bool LotusRange::operator ==( const LotusRange& rRef ) const
  76 {
  77     return ( nHash == rRef.nHash && nColStart == rRef.nColStart &&
  78         nRowStart == rRef.nRowStart && nColEnd == rRef.nColEnd &&
  79         nRowEnd == rRef.nRowEnd );
  80 }
  81
  82 inline bool LotusRange::operator !=( const LotusRange& rRef ) const
  83 {
  84     return ( nHash != rRef.nHash || nColStart != rRef.nColStart ||
  85         nRowStart != rRef.nRowStart || nColEnd != rRef.nColEnd ||
  86         nRowEnd != rRef.nRowEnd );
  87 }
  88
  89 inline bool LotusRange::IsSingle() const
  90 {
  91     return ( nColStart == nColEnd && nRowStart == nRowEnd );
  92 }
  93
  94 class LotusRangeList
  95 {
  96 private:
  97     LOTUS_ROOT*         m_pLotRoot;
  98     LR_ID               nIdCnt;
  99     ScComplexRefData    aComplRef;
 100     static SCCOL        nEingCol;
 101     static SCROW        nEingRow;
 102     std::vector<LotusRange*> maRanges;
 103
 104 public:
 105     LotusRangeList(LOTUS_ROOT* pLotRoot);
 106     ~LotusRangeList();
 107     inline sal_uInt16       GetIndex( SCCOL nCol, SCROW nRow );
 108     inline sal_uInt16       GetIndex( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE );
 109     sal_uInt16              GetIndex( const LotusRange& );
 110     inline void         Append( SCCOL nCol, SCROW nRow, const OUString& );
 111     inline void         Append( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE, const OUString& );
 112     void                Append( LotusRange* pLR, const OUString& rName );
 113     inline static void  SetEing( const SCCOL nCol, const SCROW nRow );
 114 };
 115
 116 inline LR_ID LotusRangeList::GetIndex( SCCOL nCol, SCROW nRow )
 117 {
 118     LotusRange aRef( nCol, nRow );
 119     return GetIndex( aRef );
 120 }
 121
 122 inline LR_ID LotusRangeList::GetIndex( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE )
 123 {
 124     LotusRange aRef( nColS, nRowS, nColE, nRowE );
 125     return GetIndex( aRef );
 126 }
 127
 128 inline void LotusRangeList::Append( SCCOL nCol, SCROW nRow, const OUString& rName )
 129 {
 130     Append( new LotusRange( nCol, nRow ), rName );
 131 }
 132
 133 inline void LotusRangeList::Append( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE, const OUString& r )
 134 {
 135     Append( new LotusRange( nColS, nRowS, nColE, nRowE ), r );
 136 }
 137
 138 inline void LotusRangeList::SetEing( const SCCOL nCol, const SCROW nRow )
 139 {
 140     nEingCol = nCol;
 141     nEingRow = nRow;
 142 }
 143
 144 #endif
 145
 146 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */