98 lines
4.3 KiB
C++
98 lines
4.3 KiB
C++
//=============================================================================
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// MuseScore
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// Linux Music Score Editor
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// Copyright (C) 2002-2018 Werner Schweer and others
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2.
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//
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// This program 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 General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//=============================================================================
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#include "stringutils.h"
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namespace Ms {
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//---------------------------------------------------------
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// removeLigatures
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//---------------------------------------------------------
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QString stringutils::removeLigatures(const QString& pre)
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{
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QString result = pre;
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// Characters with above dots (Ae, ae, Oe, oe, Ue, ue
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result = result.replace(QRegularExpression("[\\x{00C4}]"), QString("Ae"));
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result = result.replace(QRegularExpression("[\\x{00E4}]"), QString("ae"));
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result = result.replace(QRegularExpression("[\\x{00D6}]"), QString("Oe"));
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result = result.replace(QRegularExpression("[\\x{00F6}]"), QString("oe"));
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result = result.replace(QRegularExpression("[\\x{00DC}]"), QString("Ue"));
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result = result.replace(QRegularExpression("[\\x{00FC}]"), QString("ue"));
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// Latin Big Letter AA (Ꜳ) and Latin Small Letter aa (ꜳ)
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result = result.replace(QRegularExpression("[\\x{A732}]"), QString("Aa"));
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result = result.replace(QRegularExpression("[\\x{A733}]"), QString("aa"));
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// Latin Big Letter AE (Æ) and Latin Small Letter ae (æ)
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result = result.replace(QRegularExpression("[\\x{00C6}]"), QString("Ae"));
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result = result.replace(QRegularExpression("[\\x{00E6}]"), QString("ae"));
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// Latin Big Letter AO (Ꜵ) and Latin Small Letter ao (ꜵ)
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result = result.replace(QRegularExpression("[\\x{A734}]"), QString("Ao"));
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result = result.replace(QRegularExpression("[\\x{A735}]"), QString("ao"));
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// Latin Big Letter AU (Ꜷ) and Latin Small Letter au (ꜷ)
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result = result.replace(QRegularExpression("[\\x{A736}]"), QString("Au"));
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result = result.replace(QRegularExpression("[\\x{A737}]"), QString("au"));
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// IJ (IJ) and ij (ij)
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result = result.replace(QRegularExpression("[\\x{0132}]"), QString("IJ"));
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result = result.replace(QRegularExpression("[\\x{0133}]"), QString("ij"));
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// Eszett SS (ẞ) and ss (ß)
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result = result.replace(QRegularExpression("[\\x{1E9E}]"), QString("SS"));
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result = result.replace(QRegularExpression("[\\x{00DF}]"), QString("ss"));
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// O with stroke (Ø) and o with stroke (ø)
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result = result.replace(QRegularExpression("[\\x{00D8}]"), QChar('O'));
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result = result.replace(QRegularExpression("[\\x{00F8}]"), QChar('o'));
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// Big Letter OE (Œ) and small letter oe (œ)
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result = result.replace(QRegularExpression("[\\x{0152}]"), QString("Oe"));
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result = result.replace(QRegularExpression("[\\x{0153}]"), QString("oe"));
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// Big Letter OO (Ꝏ) and small letter oo (ꝏ)
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result = result.replace(QRegularExpression("[\\x{A74E}]"), QString("Oo"));
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result = result.replace(QRegularExpression("[\\x{A74F}]"), QString("oo"));
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// ue (ᵫ)
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result = result.replace(QRegularExpression("[\\x{1D6B}]"), QString("ue"));
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return result;
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}
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//---------------------------------------------------------
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// removeDiacritics
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//---------------------------------------------------------
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QString stringutils::removeDiacritics(const QString& pre)
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{
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QString text = pre.normalized(QString::NormalizationForm_KD);
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QString result;
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for (int i = 0; i < text.length(); ++i) {
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if (text.at(i).category() != QChar::Mark_NonSpacing) {
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result.append(text.at(i));
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}
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}
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result = result.normalized(QString::NormalizationForm_C);
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return result;
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}
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} // namespace Ms
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