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Diffstat (limited to 'src/corelib/text/qunicodetables_p.h')
| -rw-r--r-- | src/corelib/text/qunicodetables_p.h | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/src/corelib/text/qunicodetables_p.h b/src/corelib/text/qunicodetables_p.h new file mode 100644 index 0000000000..c453ef53e7 --- /dev/null +++ b/src/corelib/text/qunicodetables_p.h @@ -0,0 +1,207 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/* This file is autogenerated from the Unicode 10.0 database. Do not edit */ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of internal files. This header file may change from version to version +// without notice, or even be removed. +// +// We mean it. +// + +#ifndef QUNICODETABLES_P_H +#define QUNICODETABLES_P_H + +#include <QtCore/private/qglobal_p.h> + +#include <QtCore/qchar.h> + +QT_BEGIN_NAMESPACE + +#define UNICODE_DATA_VERSION QChar::Unicode_10_0 + +namespace QUnicodeTables { + +enum Case { + LowerCase, + UpperCase, + TitleCase, + CaseFold, + + NumCases +}; + +struct Properties { + ushort category : 8; /* 5 used */ + ushort direction : 8; /* 5 used */ + ushort combiningClass : 8; + ushort joining : 3; + signed short digitValue : 5; + signed short mirrorDiff : 16; + ushort unicodeVersion : 8; /* 5 used */ + ushort nfQuickCheck : 8; +#ifdef Q_OS_WASM + unsigned char : 0; //wasm 64 packing trick +#endif + struct { + ushort special : 1; + signed short diff : 15; + } cases[NumCases]; +#ifdef Q_OS_WASM + unsigned char : 0; //wasm 64 packing trick +#endif + ushort graphemeBreakClass : 5; /* 5 used */ + ushort wordBreakClass : 5; /* 5 used */ + ushort lineBreakClass : 6; /* 6 used */ + ushort sentenceBreakClass : 8; /* 4 used */ + ushort script : 8; +}; + +Q_CORE_EXPORT const Properties * QT_FASTCALL properties(uint ucs4) noexcept; +Q_CORE_EXPORT const Properties * QT_FASTCALL properties(ushort ucs2) noexcept; + +Q_STATIC_ASSERT(sizeof(Properties) == 20); + +enum GraphemeBreakClass { + GraphemeBreak_Any, + GraphemeBreak_CR, + GraphemeBreak_LF, + GraphemeBreak_Control, + GraphemeBreak_Extend, + GraphemeBreak_ZWJ, + GraphemeBreak_RegionalIndicator, + GraphemeBreak_Prepend, + GraphemeBreak_SpacingMark, + GraphemeBreak_L, + GraphemeBreak_V, + GraphemeBreak_T, + GraphemeBreak_LV, + GraphemeBreak_LVT, + Graphemebreak_E_Base, + Graphemebreak_E_Modifier, + Graphemebreak_Glue_After_Zwj, + Graphemebreak_E_Base_GAZ, + NumGraphemeBreakClasses, +}; + +enum WordBreakClass { + WordBreak_Any, + WordBreak_CR, + WordBreak_LF, + WordBreak_Newline, + WordBreak_Extend, + WordBreak_ZWJ, + WordBreak_Format, + WordBreak_RegionalIndicator, + WordBreak_Katakana, + WordBreak_HebrewLetter, + WordBreak_ALetter, + WordBreak_SingleQuote, + WordBreak_DoubleQuote, + WordBreak_MidNumLet, + WordBreak_MidLetter, + WordBreak_MidNum, + WordBreak_Numeric, + WordBreak_ExtendNumLet, + WordBreak_E_Base, + WordBreak_E_Modifier, + WordBreak_Glue_After_Zwj, + WordBreak_E_Base_GAZ, + NumWordBreakClasses, +}; + +enum SentenceBreakClass { + SentenceBreak_Any, + SentenceBreak_CR, + SentenceBreak_LF, + SentenceBreak_Sep, + SentenceBreak_Extend, + SentenceBreak_Sp, + SentenceBreak_Lower, + SentenceBreak_Upper, + SentenceBreak_OLetter, + SentenceBreak_Numeric, + SentenceBreak_ATerm, + SentenceBreak_SContinue, + SentenceBreak_STerm, + SentenceBreak_Close, + NumSentenceBreakClasses +}; + +// see http://www.unicode.org/reports/tr14/tr14-30.html +// we don't use the XX and AI classes and map them to AL instead. +enum LineBreakClass { + LineBreak_OP, LineBreak_CL, LineBreak_CP, LineBreak_QU, LineBreak_GL, + LineBreak_NS, LineBreak_EX, LineBreak_SY, LineBreak_IS, LineBreak_PR, + LineBreak_PO, LineBreak_NU, LineBreak_AL, LineBreak_HL, LineBreak_ID, + LineBreak_IN, LineBreak_HY, LineBreak_BA, LineBreak_BB, LineBreak_B2, + LineBreak_ZW, LineBreak_CM, LineBreak_WJ, LineBreak_H2, LineBreak_H3, + LineBreak_JL, LineBreak_JV, LineBreak_JT, LineBreak_RI, LineBreak_CB, + LineBreak_EB, LineBreak_EM, LineBreak_ZWJ, + LineBreak_SA, LineBreak_SG, LineBreak_SP, + LineBreak_CR, LineBreak_LF, LineBreak_BK, + NumLineBreakClasses +}; + +Q_CORE_EXPORT GraphemeBreakClass QT_FASTCALL graphemeBreakClass(uint ucs4) noexcept; +inline GraphemeBreakClass graphemeBreakClass(QChar ch) noexcept +{ return graphemeBreakClass(ch.unicode()); } + +Q_CORE_EXPORT WordBreakClass QT_FASTCALL wordBreakClass(uint ucs4) noexcept; +inline WordBreakClass wordBreakClass(QChar ch) noexcept +{ return wordBreakClass(ch.unicode()); } + +Q_CORE_EXPORT SentenceBreakClass QT_FASTCALL sentenceBreakClass(uint ucs4) noexcept; +inline SentenceBreakClass sentenceBreakClass(QChar ch) noexcept +{ return sentenceBreakClass(ch.unicode()); } + +Q_CORE_EXPORT LineBreakClass QT_FASTCALL lineBreakClass(uint ucs4) noexcept; +inline LineBreakClass lineBreakClass(QChar ch) noexcept +{ return lineBreakClass(ch.unicode()); } + +} // namespace QUnicodeTables + +QT_END_NAMESPACE + +#endif // QUNICODETABLES_P_H |