78b017130a
The linter report 'private field 'decimals' is not used'. The getDecimals() method return pack.defDecimals, which was also used to set the value of the decimals variable in the initializer, so the decimals variable is redundant.
143 lines
4.1 KiB
C++
143 lines
4.1 KiB
C++
// SPDX-License-Identifier: LGPL-2.1-or-later
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/************************************************************************
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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************************************************************************/
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#include <algorithm>
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#include <memory>
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#include <string>
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#include <vector>
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#include <QCoreApplication>
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#include "UnitsSchemas.h"
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#include "Exception.h"
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#include "Quantity.h"
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#include "UnitsApi.h"
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#include "UnitsSchema.h"
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#include "UnitsSchemasSpecs.h"
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#include "UnitsSchemasData.h"
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using Base::Quantity;
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using Base::UnitsSchema;
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using Base::UnitsSchemas;
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using Base::UnitsSchemaSpec;
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UnitsSchemas::UnitsSchemas(const UnitsSchemasDataPack& pack)
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: pack {pack}
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, denominator {pack.defDenominator}
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{}
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size_t UnitsSchemas::count() const
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{
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return pack.specs.size();
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}
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std::vector<std::string> UnitsSchemas::getVec(const std::function<std::string(UnitsSchemaSpec)>& fn)
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{
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std::vector<std::string> vec;
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auto specs = pack.specs;
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std::sort(specs.begin(), specs.end(), [](const UnitsSchemaSpec& a, const UnitsSchemaSpec& b) {
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return a.num < b.num;
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});
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std::transform(specs.begin(), specs.end(), std::back_inserter(vec), fn);
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return vec;
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}
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std::vector<std::string> UnitsSchemas::names()
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{
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return getVec([](const UnitsSchemaSpec& spec) { return spec.name; });
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}
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std::vector<std::string> UnitsSchemas::descriptions()
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{
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return getVec([](const UnitsSchemaSpec& spec) {
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return QCoreApplication::translate("UnitsApi", spec.description).toStdString();
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});
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}
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std::size_t UnitsSchemas::getDecimals() const
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{
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return pack.defDecimals;
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}
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std::size_t UnitsSchemas::defFractDenominator() const
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{
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return pack.defDenominator;
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}
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void UnitsSchemas::setdefFractDenominator(const std::size_t size)
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{
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denominator = size;
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}
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void UnitsSchemas::select()
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{
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makeCurr(spec());
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}
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void UnitsSchemas::select(const std::string_view& name)
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{
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makeCurr(spec(name));
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}
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void UnitsSchemas::select(const std::size_t num)
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{
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makeCurr(spec(num));
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}
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UnitsSchema* UnitsSchemas::currentSchema() const
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{
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return current.get();
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}
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void UnitsSchemas::makeCurr(const UnitsSchemaSpec& spec)
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{
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current = std::make_unique<UnitsSchema>(spec);
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}
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UnitsSchemaSpec UnitsSchemas::findSpec(const std::function<bool(UnitsSchemaSpec)>& fn)
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{
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const auto found = std::find_if(pack.specs.begin(), pack.specs.end(), fn);
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if (found == pack.specs.end()) {
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throw RuntimeError {"UnitSchemaSpec not found"};
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}
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return *found;
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}
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UnitsSchemaSpec UnitsSchemas::spec()
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{
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return findSpec([](const UnitsSchemaSpec& spec) { return spec.isDefault; });
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}
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UnitsSchemaSpec UnitsSchemas::spec(const std::string_view& name)
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{
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return findSpec([&name](const UnitsSchemaSpec& spec) { return spec.name == name; });
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}
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UnitsSchemaSpec UnitsSchemas::spec(const std::size_t num)
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{
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return findSpec([&num](const UnitsSchemaSpec& spec) { return spec.num == num; });
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}
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