| 1 | /* |
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| 2 | This file is part of the KDE libraries |
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| 3 | SPDX-FileCopyrightText: 2007 Daniel Laidig <d.laidig@gmx.de> |
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| 4 | |
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| 5 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef KCHARSELECTDATA_H |
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| 9 | #define KCHARSELECTDATA_H |
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| 10 | |
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| 11 | #include <QChar> |
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| 12 | #include <QFont> |
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| 13 | #include <QFuture> |
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| 14 | #include <QList> |
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| 15 | #include <QString> |
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| 16 | #include <QStringList> |
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| 17 | |
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| 18 | // Internal class used by KCharSelect |
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| 19 | |
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| 20 | typedef QMap<QString, QList<quint16>> Index; |
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| 21 | |
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| 22 | class KCharSelectData |
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| 23 | { |
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| 24 | public: |
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| 25 | QString formatCode(uint code, int length = 4, const QString &prefix = QStringLiteral("U+" ), int base = 16); |
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| 26 | |
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| 27 | QList<uint> blockContents(int block); |
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| 28 | QList<int> sectionContents(int section); |
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| 29 | |
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| 30 | QStringList sectionList(); |
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| 31 | |
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| 32 | QString block(uint c); |
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| 33 | QString section(uint c); |
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| 34 | QString name(uint c); |
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| 35 | |
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| 36 | int blockIndex(uint c); |
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| 37 | int sectionIndex(int block); |
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| 38 | |
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| 39 | QString blockName(int index); |
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| 40 | QString sectionName(int index); |
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| 41 | |
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| 42 | QStringList aliases(uint c); |
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| 43 | QStringList notes(uint c); |
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| 44 | QList<uint> seeAlso(uint c); |
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| 45 | QStringList equivalents(uint c); |
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| 46 | QStringList approximateEquivalents(uint c); |
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| 47 | QList<uint> decomposition(uint c); |
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| 48 | |
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| 49 | QStringList unihanInfo(uint c); |
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| 50 | |
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| 51 | QChar::Category category(uint c); |
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| 52 | bool isPrint(uint c); |
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| 53 | bool isDisplayable(uint c); |
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| 54 | bool isIgnorable(uint c); |
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| 55 | bool isCombining(uint c); |
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| 56 | QString display(uint c, const QFont &font); |
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| 57 | QString displayCombining(uint c); |
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| 58 | |
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| 59 | QString categoryText(QChar::Category category); |
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| 60 | |
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| 61 | QList<uint> find(const QString &s); |
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| 62 | |
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| 63 | private: |
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| 64 | bool openDataFile(); |
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| 65 | quint32 getDetailIndex(uint c) const; |
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| 66 | QSet<uint> getMatchingChars(const QString &s); |
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| 67 | |
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| 68 | QStringList splitString(const QString &s); |
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| 69 | void appendToIndex(Index *index, quint16 unicode, const QString &s); |
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| 70 | Index createIndex(const QByteArray &dataFile); |
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| 71 | |
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| 72 | quint16 mapCodePointToDataBase(uint code) const; |
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| 73 | uint mapDataBaseToCodePoint(quint16 code) const; |
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| 74 | |
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| 75 | QByteArray dataFile; |
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| 76 | QFuture<Index> futureIndex; |
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| 77 | int remapType; |
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| 78 | friend class RunIndexCreation; |
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| 79 | }; |
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| 80 | |
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| 81 | #endif /* #ifndef KCHARSELECTDATA_H */ |
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| 82 | |
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