sc/source/filter/excel/frmbase.cxx

   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
  21 #include "formel.hxx"
  22
  23 _ScRangeListTabs::_ScRangeListTabs()
  24 {
  25 }
  26
  27 _ScRangeListTabs::~_ScRangeListTabs()
  28 {
  29 }
  30
  31
  32 void _ScRangeListTabs::Append( ScSingleRefData a, SCTAB nTab, const bool b )
  33 {
  34     if( b )
  35     {
  36         if( a.nTab > MAXTAB )
  37             a.nTab = MAXTAB;
  38
  39         if( a.nCol > MAXCOL )
  40             a.nCol = MAXCOL;
  41
  42         if( a.nRow > MAXROW )
  43             a.nRow = MAXROW;
  44     }
  45     else
  46     {
  47         OSL_ENSURE( ValidTab(a.nTab), "-_ScRangeListTabs::Append(): A lie has no crash!" );
  48     }
  49
  50     if( nTab == SCTAB_MAX)
  51         return;
  52     if( nTab < 0)
  53         nTab = a.nTab;
  54
  55     if (nTab < 0 || MAXTAB < nTab)
  56         return;
  57
  58     TabRangeType::iterator itr = maTabRanges.find(nTab);
  59     if (itr == maTabRanges.end())
  60     {
  61         // No entry for this table yet.  Insert a new one.
  62         std::pair<TabRangeType::iterator, bool> r =
  63             maTabRanges.insert(nTab, new RangeListType);
  64
  65         if (!r.second)
  66             // Insertion failed.
  67             return;
  68
  69         itr = r.first;
  70     }
  71     itr->second->push_back(ScRange(a.nCol,a.nRow,a.nTab));
  72 }
  73
  74 void _ScRangeListTabs::Append( ScComplexRefData a, SCTAB nTab, bool b )
  75 {
  76     if( b )
  77     {
  78         // ignore 3D ranges
  79         if( a.Ref1.nTab != a.Ref2.nTab )
  80             return;
  81
  82         SCsTAB& rTab = a.Ref1.nTab;
  83         if( rTab > MAXTAB )
  84             rTab = MAXTAB;
  85         else if( rTab < 0 )
  86             rTab = 0;
  87
  88         SCsCOL& rCol1 = a.Ref1.nCol;
  89         if( rCol1 > MAXCOL )
  90             rCol1 = MAXCOL;
  91         else if( rCol1 < 0 )
  92             rCol1 = 0;
  93
  94         SCsROW& rRow1 = a.Ref1.nRow;
  95         if( rRow1 > MAXROW )
  96             rRow1 = MAXROW;
  97         else if( rRow1 < 0 )
  98             rRow1 = 0;
  99
 100         SCsCOL& rCol2 = a.Ref2.nCol;
 101         if( rCol2 > MAXCOL )
 102             rCol2 = MAXCOL;
 103         else if( rCol2 < 0 )
 104             rCol2 = 0;
 105
 106         SCsROW& rRow2 = a.Ref2.nRow;
 107         if( rRow2 > MAXROW )
 108             rRow2 = MAXROW;
 109         else if( rRow2 < 0 )
 110             rRow2 = 0;
 111     }
 112     else
 113     {
 114         OSL_ENSURE( ValidTab(a.Ref1.nTab),
 115             "-_ScRangeListTabs::Append(): Luegen haben kurze Abstuerze!" );
 116         OSL_ENSURE( a.Ref1.nTab == a.Ref2.nTab,
 117             "+_ScRangeListTabs::Append(): 3D-Ranges werden in SC nicht unterstuetzt!" );
 118     }
 119
 120     if( nTab == SCTAB_MAX)
 121         return;
 122
 123     if( nTab < -1)
 124         nTab = a.Ref1.nTab;
 125
 126     if (nTab < 0 || MAXTAB < nTab)
 127         return;
 128
 129     TabRangeType::iterator itr = maTabRanges.find(nTab);
 130     if (itr == maTabRanges.end())
 131     {
 132         // No entry for this table yet.  Insert a new one.
 133         std::pair<TabRangeType::iterator, bool> r =
 134             maTabRanges.insert(nTab, new RangeListType);
 135
 136         if (!r.second)
 137             // Insertion failed.
 138             return;
 139
 140         itr = r.first;
 141     }
 142     itr->second->push_back(
 143         ScRange(a.Ref1.nCol,a.Ref1.nRow,a.Ref1.nTab,
 144                 a.Ref2.nCol,a.Ref2.nRow,a.Ref2.nTab));
 145 }
 146
 147 const ScRange* _ScRangeListTabs::First( SCTAB n )
 148 {
 149     OSL_ENSURE( ValidTab(n), "-_ScRangeListTabs::First(): Good bye!" );
 150
 151     TabRangeType::iterator itr = maTabRanges.find(n);
 152     if (itr == maTabRanges.end())
 153         // No range list exists for this table.
 154         return NULL;
 155
 156     const RangeListType& rList = *itr->second;
 157     maItrCur = rList.begin();
 158     maItrCurEnd = rList.end();
 159     return rList.empty() ? NULL : &(*maItrCur);
 160 }
 161
 162 const ScRange* _ScRangeListTabs::Next ()
 163 {
 164     ++maItrCur;
 165     if (maItrCur == maItrCurEnd)
 166         return NULL;
 167
 168     return &(*maItrCur);
 169 }
 170
 171 ConverterBase::ConverterBase( sal_uInt16 nNewBuffer ) :
 172     aEingPos( 0, 0, 0 ),
 173     eStatus( ConvOK ),
 174     nBufferSize( nNewBuffer )
 175 {
 176     OSL_ENSURE( nNewBuffer > 0, "ConverterBase::ConverterBase - nNewBuffer == 0!" );
 177     pBuffer = new sal_Char[ nNewBuffer ];
 178 }
 179
 180 ConverterBase::~ConverterBase()
 181 {
 182     delete[] pBuffer;
 183 }
 184
 185 void ConverterBase::Reset()
 186 {
 187     eStatus = ConvOK;
 188     aPool.Reset();
 189     aStack.Reset();
 190 }
 191
 192
 193
 194
 195 ExcelConverterBase::ExcelConverterBase( sal_uInt16 nNewBuffer ) :
 196     ConverterBase( nNewBuffer )
 197 {
 198 }
 199
 200 ExcelConverterBase::~ExcelConverterBase()
 201 {
 202 }
 203
 204 void ExcelConverterBase::Reset( const ScAddress& rEingPos )
 205 {
 206     ConverterBase::Reset();
 207     aEingPos = rEingPos;
 208 }
 209
 210 void ExcelConverterBase::Reset()
 211 {
 212     ConverterBase::Reset();
 213     aEingPos.Set( 0, 0, 0 );
 214 }
 215
 216
 217
 218
 219 LotusConverterBase::LotusConverterBase( SvStream &rStr, sal_uInt16 nNewBuffer ) :
 220     ConverterBase( nNewBuffer ),
 221     aIn( rStr ),
 222     nBytesLeft( 0 )
 223 {
 224 }
 225
 226 LotusConverterBase::~LotusConverterBase()
 227 {
 228 }
 229
 230 void LotusConverterBase::Reset( const ScAddress& rEingPos )
 231 {
 232     ConverterBase::Reset();
 233     nBytesLeft = 0;
 234     aEingPos = rEingPos;
 235 }
 236
 237 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */