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/* -*- 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/.
*/
#include <ostream>
#include <set>
#include <formula/FormulaCompiler.hxx>
#include <formula/grammar.hxx>
#include <formula/opcode.hxx>
#include <rtl/ustring.hxx>
#include <sfx2/objsh.hxx>
#include "calcconfig.hxx"
#include "compiler.hxx"
#include "docsh.hxx"
ScCalcConfig::ScCalcConfig() :
meStringRefAddressSyntax(formula::FormulaGrammar::CONV_UNSPECIFIED),
meStringConversion(STRING_CONVERSION_LOCALE_DEPENDENT), // old LibreOffice behavior
mbEmptyStringAsZero(false)
{
setOpenCLConfigToDefault();
// SAL _DEBUG(__FILE__ ":" << __LINE__ << ": ScCalcConfig::ScCalcConfig(): " << *this);
}
void ScCalcConfig::setOpenCLConfigToDefault()
{
// Note that these defaults better be kept in sync with those in
// officecfg/registry/schema/org/openoffice/Office/Calc.xcs.
// Crazy.
mbOpenCLSubsetOnly = true;
mbOpenCLAutoSelect = true;
mnOpenCLMinimumFormulaGroupSize = 100;
// Keep in order of opcode value, is that clearest? (Random order,
// at least, would make no sense at all.)
maOpenCLSubsetOpCodes.insert(ocAdd);
maOpenCLSubsetOpCodes.insert(ocSub);
maOpenCLSubsetOpCodes.insert(ocMul);
maOpenCLSubsetOpCodes.insert(ocDiv);
maOpenCLSubsetOpCodes.insert(ocSin);
maOpenCLSubsetOpCodes.insert(ocCos);
maOpenCLSubsetOpCodes.insert(ocTan);
maOpenCLSubsetOpCodes.insert(ocArcTan);
maOpenCLSubsetOpCodes.insert(ocExp);
maOpenCLSubsetOpCodes.insert(ocLn);
maOpenCLSubsetOpCodes.insert(ocSqrt);
maOpenCLSubsetOpCodes.insert(ocSNormInv);
maOpenCLSubsetOpCodes.insert(ocRound);
maOpenCLSubsetOpCodes.insert(ocPower);
maOpenCLSubsetOpCodes.insert(ocSumProduct);
maOpenCLSubsetOpCodes.insert(ocMin);
maOpenCLSubsetOpCodes.insert(ocMax);
maOpenCLSubsetOpCodes.insert(ocSum);
maOpenCLSubsetOpCodes.insert(ocProduct);
maOpenCLSubsetOpCodes.insert(ocAverage);
maOpenCLSubsetOpCodes.insert(ocCount);
maOpenCLSubsetOpCodes.insert(ocNormDist);
maOpenCLSubsetOpCodes.insert(ocSumIfs);
// This entry we have had for some time (when blacklisting was
// done elsewhere in the code), so presumably there is a known
// good reason for it.
maOpenCLBlackList.insert(OpenCLImplMatcher("Windows", "", "Intel\\(R\\) Corporation", "", "9\\.17\\.10\\.2884"));
// This is what I have tested on Linux and it works for our unit tests.
maOpenCLWhiteList.insert(OpenCLImplMatcher("Linux", "", "Advanced Micro Devices, Inc\\.", "", "1445\\.5 \\(sse2,avx\\)"));
// For now, assume that AMD, Intel and NVIDIA drivers are good
maOpenCLWhiteList.insert(OpenCLImplMatcher("", "", "Advanced Micro Devices, Inc\\.", "", ""));
maOpenCLWhiteList.insert(OpenCLImplMatcher("", "", "Intel\\(R\\) Corporation", "", ""));
maOpenCLWhiteList.insert(OpenCLImplMatcher("", "", "NVIDIA Corporation", "", ""));
}
void ScCalcConfig::reset()
{
*this = ScCalcConfig();
}
void ScCalcConfig::MergeDocumentSpecific( const ScCalcConfig& r )
{
// String conversion options are per document.
meStringConversion = r.meStringConversion;
mbEmptyStringAsZero = r.mbEmptyStringAsZero;
// INDIRECT ref syntax is per document.
meStringRefAddressSyntax = r.meStringRefAddressSyntax;
}
bool ScCalcConfig::operator== (const ScCalcConfig& r) const
{
return meStringRefAddressSyntax == r.meStringRefAddressSyntax &&
meStringConversion == r.meStringConversion &&
mbEmptyStringAsZero == r.mbEmptyStringAsZero &&
mbOpenCLSubsetOnly == r.mbOpenCLSubsetOnly &&
mbOpenCLAutoSelect == r.mbOpenCLAutoSelect &&
maOpenCLDevice == r.maOpenCLDevice &&
mnOpenCLMinimumFormulaGroupSize == r.mnOpenCLMinimumFormulaGroupSize &&
maOpenCLSubsetOpCodes == r.maOpenCLSubsetOpCodes &&
maOpenCLBlackList == r.maOpenCLBlackList &&
maOpenCLWhiteList == r.maOpenCLWhiteList &&
true;
}
bool ScCalcConfig::operator!= (const ScCalcConfig& r) const
{
return !operator==(r);
}
std::ostream& operator<<(std::ostream& rStream, const ScCalcConfig::OpenCLImplMatcher& rImpl)
{
rStream << "{"
"OS=" << rImpl.maOS << ","
"OSVersion=" << rImpl.maOSVersion << ","
"PlatformVendor=" << rImpl.maPlatformVendor << ","
"Device=" << rImpl.maDevice << ","
"DriverVersion=" << rImpl.maDriverVersion <<
"}";
return rStream;
}
std::ostream& operator<<(std::ostream& rStream, const ScCalcConfig::OpenCLImplMatcherSet& rSet)
{
rStream << "{";
for (auto i = rSet.cbegin(); i != rSet.cend(); ++i)
{
if (i != rSet.cbegin())
rStream << ",";
rStream << *i;
}
rStream << "}";
return rStream;
}
std::ostream& operator<<(std::ostream& rStream, const ScCalcConfig& rConfig)
{
rStream << "{"
"StringRefAddressSyntax=" << rConfig.meStringRefAddressSyntax << ","
"StringConversion=" << rConfig.meStringConversion << ","
"EmptyStringAsZero=" << (rConfig.mbEmptyStringAsZero?"Y":"N") << ","
"OpenCLSubsetOnly=" << (rConfig.mbOpenCLSubsetOnly?"Y":"N") << ","
"OpenCLAutoSelect=" << (rConfig.mbOpenCLAutoSelect?"Y":"N") << ","
"OpenCLDevice='" << rConfig.maOpenCLDevice << "',"
"OpenCLMinimumFormulaGroupSize=" << rConfig.mnOpenCLMinimumFormulaGroupSize << ","
"OpenCLSubsetOpCodes={" << ScOpCodeSetToSymbolicString(rConfig.maOpenCLSubsetOpCodes) << "},"
"OpenCLBlackList=" << rConfig.maOpenCLBlackList << ","
"OpenCLWhiteList=" << rConfig.maOpenCLWhiteList <<
"}";
return rStream;
}
namespace {
formula::FormulaCompiler::OpCodeMapPtr setup()
{
SfxObjectShell* pObjShell = SfxObjectShell::Current();
ScDocShell* pScDocShell = PTR_CAST(ScDocShell, pObjShell);
if (pScDocShell)
{
ScDocument& rDoc(pScDocShell->GetDocument());
ScCompiler* pComp(new ScCompiler(&rDoc, ScAddress()));
return pComp->GetOpCodeMap(css::sheet::FormulaLanguage::NATIVE);
}
return nullptr;
}
} // anonymous namespace
OUString ScOpCodeSetToNumberString(const ScCalcConfig::OpCodeSet& rOpCodes)
{
OUStringBuffer result;
for (auto i = rOpCodes.cbegin(); i != rOpCodes.cend(); ++i)
{
if (i != rOpCodes.cbegin())
result.append(';');
result.append(static_cast<sal_Int32>(*i));
}
return result.toString();
}
OUString ScOpCodeSetToSymbolicString(const ScCalcConfig::OpCodeSet& rOpCodes)
{
OUStringBuffer result;
formula::FormulaCompiler::OpCodeMapPtr pOpCodeMap(setup());
if (!pOpCodeMap)
return ScOpCodeSetToNumberString(rOpCodes);
for (auto i = rOpCodes.cbegin(); i != rOpCodes.cend(); ++i)
{
if (i != rOpCodes.cbegin())
result.append(';');
result.append(pOpCodeMap->getSymbol(*i));
}
return result.toString();
}
ScCalcConfig::OpCodeSet ScStringToOpCodeSet(const OUString& rOpCodes)
{
ScCalcConfig::OpCodeSet result;
formula::FormulaCompiler::OpCodeMapPtr pOpCodeMap(setup());
OUString s(rOpCodes + ";");
const formula::OpCodeHashMap *pHashMap(nullptr);
if (pOpCodeMap)
pHashMap = pOpCodeMap->getHashMap();
sal_Int32 fromIndex(0);
sal_Int32 semicolon;
while ((semicolon = s.indexOf(';', fromIndex)) >= 0)
{
if (semicolon > fromIndex)
{
OUString element(s.copy(fromIndex, semicolon - fromIndex));
sal_Int32 n = element.toInt32();
if (n > 0 || (n == 0 && element == "0"))
result.insert(static_cast<OpCodeEnum>(n));
else if (pHashMap)
{
auto opcode(pHashMap->find(element));
if (opcode != pHashMap->end())
result.insert(static_cast<OpCodeEnum>(opcode->second));
else
SAL_WARN("sc.opencl", "Unrecognized OpCode " << element << " in OpCode set string");
}
else
{
SAL_WARN("sc.opencl", "No current doc, can't convert from OpCode name to value");
}
}
fromIndex = semicolon+1;
}
return result;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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