sc/source/core/data/dpoutputgeometry.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 #include <dpoutputgeometry.hxx>
  21 #include <address.hxx>
  22
  23 #include <vector>
  24
  25 using ::std::vector;
  26
  27 ScDPOutputGeometry::ScDPOutputGeometry(const ScRange& rOutRange, bool bShowFilter) :
  28     maOutRange(rOutRange),
  29     mnRowFields(0),
  30     mnColumnFields(0),
  31     mnPageFields(0),
  32     mnDataFields(0),
  33     meDataLayoutType(None),
  34     mbShowFilter(bShowFilter),
  35     mbHeaderLayout (false),
  36     mbCompactMode (false)
  37 {
  38 }
  39
  40 void ScDPOutputGeometry::setRowFieldCount(sal_uInt32 nCount)
  41 {
  42     mnRowFields = nCount;
  43 }
  44
  45 void ScDPOutputGeometry::setColumnFieldCount(sal_uInt32 nCount)
  46 {
  47     mnColumnFields = nCount;
  48 }
  49
  50 void ScDPOutputGeometry::setPageFieldCount(sal_uInt32 nCount)
  51 {
  52     mnPageFields = nCount;
  53 }
  54
  55 void ScDPOutputGeometry::setDataFieldCount(sal_uInt32 nCount)
  56 {
  57     mnDataFields = nCount;
  58 }
  59
  60 void ScDPOutputGeometry::setDataLayoutType(FieldType eType)
  61 {
  62     meDataLayoutType = eType;
  63 }
  64
  65 void ScDPOutputGeometry::setHeaderLayout(bool bHeaderLayout)
  66 {
  67     mbHeaderLayout = bHeaderLayout;
  68 }
  69
  70 void ScDPOutputGeometry::setCompactMode(bool bCompactMode)
  71 {
  72     mbCompactMode = bCompactMode;
  73 }
  74
  75 void ScDPOutputGeometry::getColumnFieldPositions(vector<ScAddress>& rAddrs) const
  76 {
  77     sal_uInt32 nColumnFields, nRowFields;
  78     adjustFieldsForDataLayout(nColumnFields, nRowFields);
  79
  80     vector<ScAddress> aAddrs;
  81     if (!nColumnFields)
  82     {
  83         rAddrs.swap(aAddrs);
  84         return;
  85     }
  86
  87     SCROW nCurRow = maOutRange.aStart.Row();
  88
  89     if (mnPageFields)
  90     {
  91         SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
  92         SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
  93         nCurRow = nRowEnd + 2;
  94     }
  95     else if (mbShowFilter)
  96         nCurRow += 2;
  97
  98     SCROW nRow = nCurRow;
  99     SCTAB nTab = maOutRange.aStart.Tab();
 100     SCCOL nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + nRowFields);
 101     if(mbCompactMode)
 102         nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + 1); // We have only one row in compact mode
 103     SCCOL nColEnd = nColStart + static_cast<SCCOL>(nColumnFields-1);
 104
 105     for (SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
 106         aAddrs.emplace_back(nCol, nRow, nTab);
 107     rAddrs.swap(aAddrs);
 108 }
 109
 110 void ScDPOutputGeometry::getRowFieldPositions(vector<ScAddress>& rAddrs) const
 111 {
 112     sal_uInt32 nColumnFields, nRowFields;
 113     adjustFieldsForDataLayout(nColumnFields, nRowFields);
 114
 115     vector<ScAddress> aAddrs;
 116     if (!nRowFields)
 117     {
 118         rAddrs.swap(aAddrs);
 119         return;
 120     }
 121
 122     SCROW nRow = getRowFieldHeaderRow();
 123     SCTAB nTab = maOutRange.aStart.Tab();
 124     SCCOL nColStart = maOutRange.aStart.Col();
 125     SCCOL nColEnd = nColStart + static_cast<SCCOL>(nRowFields-1);
 126
 127     if(mbCompactMode)
 128         nColEnd = nColStart; // We have only one row in compact mode
 129
 130     for (SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
 131         aAddrs.emplace_back(nCol, nRow, nTab);
 132     rAddrs.swap(aAddrs);
 133 }
 134
 135 void ScDPOutputGeometry::getPageFieldPositions(vector<ScAddress>& rAddrs) const
 136 {
 137     vector<ScAddress> aAddrs;
 138     if (!mnPageFields)
 139     {
 140         rAddrs.swap(aAddrs);
 141         return;
 142     }
 143
 144     SCTAB nTab = maOutRange.aStart.Tab();
 145     SCCOL nCol = maOutRange.aStart.Col();
 146
 147     SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
 148     SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
 149
 150     for (SCROW nRow = nRowStart; nRow <= nRowEnd; ++nRow)
 151         aAddrs.emplace_back(nCol, nRow, nTab);
 152     rAddrs.swap(aAddrs);
 153 }
 154
 155 SCROW ScDPOutputGeometry::getRowFieldHeaderRow() const
 156 {
 157     SCROW nCurRow = maOutRange.aStart.Row();
 158     sal_uInt32 nColumnFields, nRowFields;
 159     adjustFieldsForDataLayout(nColumnFields, nRowFields);
 160
 161     if (mnPageFields)
 162     {
 163         SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
 164         SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
 165         nCurRow = nRowEnd + 2;
 166     }
 167     else if (mbShowFilter)
 168         nCurRow += 2;
 169
 170     if (nColumnFields)
 171         nCurRow += static_cast<SCROW>(nColumnFields);
 172     else if (nRowFields && mbHeaderLayout)
 173         ++nCurRow;
 174
 175     return nCurRow;
 176 }
 177
 178 void ScDPOutputGeometry::adjustFieldsForDataLayout(sal_uInt32& rColumnFields, sal_uInt32& rRowFields) const
 179 {
 180     rRowFields = mnRowFields;
 181     rColumnFields = mnColumnFields;
 182
 183     if (mnDataFields >= 2)
 184         return;
 185
 186     // Data layout field can be either row or column field, never page field.
 187     switch (meDataLayoutType)
 188     {
 189         case Column:
 190             if (rColumnFields > 0)
 191                 rColumnFields -= 1;
 192         break;
 193         case Row:
 194             if (rRowFields > 0)
 195                 rRowFields -= 1;
 196         break;
 197         default:
 198             ;
 199     }
 200 }
 201
 202 std::pair<ScDPOutputGeometry::FieldType, size_t>
 203 ScDPOutputGeometry::getFieldButtonType(const ScAddress& rPos) const
 204 {
 205     SCROW nCurRow = maOutRange.aStart.Row();
 206     sal_uInt32 nColumnFields, nRowFields;
 207     adjustFieldsForDataLayout(nColumnFields, nRowFields);
 208
 209     if (mnPageFields)
 210     {
 211         SCCOL nCol = maOutRange.aStart.Col();
 212         SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
 213         SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
 214         if (rPos.Col() == nCol && nRowStart <= rPos.Row() && rPos.Row() <= nRowEnd)
 215         {
 216             size_t nPos = static_cast<size_t>(rPos.Row() - nRowStart);
 217             return std::pair<FieldType, size_t>(Page, nPos);
 218         }
 219
 220         nCurRow = nRowEnd + 2;
 221     }
 222     else if (mbShowFilter)
 223         nCurRow += 2;
 224
 225     if (nColumnFields)
 226     {
 227         SCROW nRow = nCurRow;
 228         SCCOL nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + nRowFields);
 229         SCCOL nColEnd = nColStart + static_cast<SCCOL>(nColumnFields-1);
 230         if (rPos.Row() == nRow && nColStart <= rPos.Col() && rPos.Col() <= nColEnd)
 231         {
 232             size_t nPos = static_cast<size_t>(rPos.Col() - nColStart);
 233             return std::pair<FieldType, size_t>(Column, nPos);
 234         }
 235
 236         nCurRow += static_cast<SCROW>(nColumnFields);
 237     }
 238     else if (mbHeaderLayout)
 239         ++nCurRow;
 240
 241     if (nRowFields)
 242     {
 243         SCCOL nColStart = maOutRange.aStart.Col();
 244         SCCOL nColEnd = nColStart + static_cast<SCCOL>(nRowFields-1);
 245         if (rPos.Row() == nCurRow && nColStart <= rPos.Col() && rPos.Col() <= nColEnd)
 246         {
 247             size_t nPos = static_cast<size_t>(rPos.Col() - nColStart);
 248             return std::pair<FieldType, size_t>(Row, nPos);
 249         }
 250     }
 251
 252     return std::pair<FieldType, size_t>(None, 0);
 253 }
 254
 255 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */