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.
79 lines
2.9 KiB
C++
79 lines
2.9 KiB
C++
// SPDX-License-Identifier: LGPL-2.1-or-later
|
|
|
|
/************************************************************************
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
************************************************************************/
|
|
|
|
#ifndef SRC_BASE_UNITSSCHEMAS_H
|
|
#define SRC_BASE_UNITSSCHEMAS_H
|
|
|
|
#include <functional>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "UnitsSchema.h"
|
|
#include "UnitsSchemasSpecs.h"
|
|
|
|
namespace Base
|
|
{
|
|
|
|
/**
|
|
* The interface to schema specifications
|
|
* Has pointer to current schema
|
|
*/
|
|
class UnitsSchemas
|
|
{
|
|
public:
|
|
explicit UnitsSchemas(const UnitsSchemasDataPack& pack);
|
|
|
|
/** Make a schema and set as current*/
|
|
void select(); // default
|
|
void select(const std::string_view& name);
|
|
void select(std::size_t num);
|
|
|
|
/** Get a schema specification*/
|
|
UnitsSchemaSpec spec(); // default, or the first spec
|
|
UnitsSchemaSpec spec(const std::string_view& name);
|
|
UnitsSchemaSpec spec(std::size_t num);
|
|
|
|
size_t count() const;
|
|
std::vector<std::string> names();
|
|
std::vector<std::string> descriptions();
|
|
std::size_t getDecimals() const;
|
|
std::size_t defFractDenominator() const;
|
|
void setdefFractDenominator(std::size_t size);
|
|
|
|
UnitsSchema* currentSchema() const;
|
|
|
|
private:
|
|
/** DRY utils */
|
|
std::vector<std::string> getVec(const std::function<std::string(UnitsSchemaSpec)>& fn);
|
|
UnitsSchemaSpec findSpec(const std::function<bool(UnitsSchemaSpec)>& fn);
|
|
void makeCurr(const UnitsSchemaSpec& spec);
|
|
|
|
UnitsSchemasDataPack pack;
|
|
std::unique_ptr<UnitsSchema> current {std::make_unique<UnitsSchema>(spec())};
|
|
std::size_t denominator;
|
|
};
|
|
|
|
|
|
} // namespace Base
|
|
#endif // SRC_BASE_UNITSSCHEMAS_H
|