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