xlnt/include/xlnt/formula/translator.hpp
2016-10-25 20:22:22 -04:00

61 lines
2.1 KiB
C++

// Copyright (c) 2014-2016 Thomas Fussell
// Copyright (c) 2010-2015 openpyxl
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, WRISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE
//
// @license: http://www.opensource.org/licenses/mit-license.php
// @author: see AUTHORS file
#pragma once
#include <string>
#include <vector>
#include <xlnt/xlnt_config.hpp>
namespace xlnt {
class cell_reference;
class tokenizer;
class XLNT_API translator
{
translator(const std::string &formula, const cell_reference &ref);
std::vector<std::string> get_tokens();
static std::string translate_row(const std::string &row_str, int row_delta);
static std::string translate_col(const std::string &col_str, col_delta);
std::pair<std::string, std::string> strip_ws_name(const std::string &range_str);
void translate_range(const range_reference &range_ref);
void translate_formula(const cell_reference &dest);
private:
const std::string ROW_RANGE_RE;
const std::string COL_RANGE_RE;
const std::string CELL_REF_RE;
std::string formula_;
cell_reference reference_;
tokenizer tokenizer_;
};
} // namespace xlnt