/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
CompareOptions::CompareOptions( const ScDocument& rDoc, const ScQueryEntry& rEntry, utl::SearchParam::SearchType eSrchTyp ) :
aQueryEntry(rEntry),
eSearchType(eSrchTyp),
bMatchWholeCell(rDoc.GetDocOptions().IsMatchWholeCell())
{ // Wildcard and Regex search work only with equal or not equal. if (eSearchType != utl::SearchParam::SearchType::Normal &&
aQueryEntry.eOp != SC_EQUAL && aQueryEntry.eOp != SC_NOT_EQUAL)
eSearchType = utl::SearchParam::SearchType::Normal;
// Interpreter functions usually are case insensitive, except the simple // comparison operators, for which these options aren't used. Override in // struct if needed.
}
// Keep DoubleError if encountered // #i40539# if bEmpty is set, bVal/nVal are uninitialized if (!rCell1.mbEmpty && rCell1.mbValue && !std::isfinite(rCell1.mfValue)) return rCell1.mfValue; if (!rCell2.mbEmpty && rCell2.mbValue && !std::isfinite(rCell2.mfValue)) return rCell2.mfValue;
if (nStringQuery && pOptions)
{ const ScQueryEntry& rEntry = pOptions->aQueryEntry; const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems(); if (!rItems.empty())
{ const ScQueryEntry::Item& rItem = rItems[0]; if (rItem.meType != ScQueryEntry::ByString && !rItem.maString.isEmpty() &&
(rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL))
{ // As in ScTable::ValidQuery() match a numeric string for a // number query that originated from a string, e.g. in SUMIF // and COUNTIF. Transliteration is not needed here. bool bEqual = false; if (nStringQuery == 1)
bEqual = rCell1.maStr == rItem.maString; else
bEqual = rCell2.maStr == rItem.maString;
double CompareFunc( const Compare::Cell& rCell1, double fCell2, const CompareOptions* pOptions )
{ // Keep DoubleError if encountered // #i40539# if bEmpty is set, bVal/nVal are uninitialized if (!rCell1.mbEmpty && rCell1.mbValue && !std::isfinite(rCell1.mfValue)) return rCell1.mfValue; if (!std::isfinite(fCell2)) return fCell2;
bool bStringQuery = false; double fRes = 0; if (rCell1.mbEmpty)
{ if (fCell2 != 0.0)
{ if (fCell2 < 0.0)
fRes = 1; // empty cell > -x else
fRes = -1; // empty cell < x
} // else: empty cell == 0.0
} elseif (rCell1.mbValue)
{ if (!rtl::math::approxEqual(rCell1.mfValue, fCell2))
{ if (rCell1.mfValue - fCell2 < 0)
fRes = -1; else
fRes = 1;
}
} else
{
fRes = 1; // string is greater than number
bStringQuery = true;
}
if (bStringQuery && pOptions)
{ const ScQueryEntry& rEntry = pOptions->aQueryEntry; const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems(); if (!rItems.empty())
{ const ScQueryEntry::Item& rItem = rItems[0]; if (rItem.meType != ScQueryEntry::ByString && !rItem.maString.isEmpty() &&
(rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL))
{ // As in ScTable::ValidQuery() match a numeric string for a // number query that originated from a string, e.g. in SUMIF // and COUNTIF. Transliteration is not needed here. bool bEqual = rCell1.maStr == rItem.maString;
double CompareFunc( double fCell1, double fCell2 )
{ // Keep DoubleError if encountered // #i40539# if bEmpty is set, bVal/nVal are uninitialized if (!std::isfinite(fCell1)) return fCell1; if (!std::isfinite(fCell2)) return fCell2;
double fRes = 0.0;
if (!rtl::math::approxEqual(fCell1, fCell2))
{ if (fCell1 - fCell2 < 0.0)
fRes = -1; else
fRes = 1;
}
return fRes;
}
double CompareEmptyToNumericFunc( double fCell2 )
{ // Keep DoubleError if encountered // #i40539# if bEmpty is set, bVal/nVal are uninitialized if (!std::isfinite(fCell2)) return fCell2;
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