mirror of https://github.com/JakubMelka/PDF4QT.git
65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
// Copyright (C) 2018-2021 Jakub Melka
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//
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// This file is part of PDF4QT.
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//
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// PDF4QT is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// with the written consent of the copyright owner, any later version.
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//
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// PDF4QT 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 Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
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#ifndef PDFNAMETOUNICODE_H
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#define PDFNAMETOUNICODE_H
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#include "pdfglobal.h"
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#include <QChar>
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#include <QByteArray>
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namespace pdf
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{
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class PDF4QTLIBSHARED_EXPORT PDFNameToUnicode
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{
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public:
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explicit PDFNameToUnicode() = delete;
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/// Returns unicode character for name. If name is not found, then null character is returned.
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static QChar getUnicodeForName(const QByteArray& name);
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/// Returns unicode character for name (for ZapfDingbats). If name is not found, then null character is returned.
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static QChar getUnicodeForNameZapfDingbats(const QByteArray& name);
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/// Tries to resolve unicode name
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static QChar getUnicodeUsingResolvedName(const QByteArray& name);
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private:
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struct Comparator
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{
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inline bool operator()(const QByteArray& left, const std::pair<QChar, const char*>& right)
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{
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return left < right.second;
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}
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inline bool operator()(const std::pair<QChar, const char*>& left, const QByteArray& right)
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{
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return left.second < right;
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}
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inline bool operator()(const std::pair<QChar, const char*>& left, const std::pair<QChar, const char*>& right)
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{
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return QLatin1String(left.second) < QLatin1String(right.second);
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}
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};
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};
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} // namespace pdf
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#endif // PDFNAMETOUNICODE_H
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