Xisco Fauli
7003eb6fc6
Change-Id: Ia2732cc041367bc113654bc424ea6621f3961e9f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/211724 Tested-by: Jenkins Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include <formula/formuladllapi.h>
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#include <memory>
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namespace formula
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{
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class FormulaTokenArray;
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/** Rewrites the token array to make it compatible with OOXML.
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OOXML writes @ and # as calls and a reference union as a parenthesised list. Those call
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names and parentheses become tokens here, so writing the result is a plain walk. The #
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also moves in front of its operand and becomes ocAnchorArray.
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Operator extents come from the token order, so this restates the precedence the parser
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applied. Change one and the other needs it too.
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*/
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class FORMULA_DLLPUBLIC OOXMLRewriter
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{
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public:
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explicit OOXMLRewriter(FormulaTokenArray const& rTokens);
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/** The OOXML compatible token array, or nullptr. The caller takes ownership. */
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std::unique_ptr<FormulaTokenArray> releaseTokens() { return std::move(mpRewritten); }
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private:
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std::unique_ptr<FormulaTokenArray> mpRewritten;
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};
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} // namespace formula
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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