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/* This file is part of the KDE libraries
Copyright (C) 2007 Daniel Laidig <d.laidig@gmx.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KCHARSELECTDATA_H
#define KCHARSELECTDATA_H
#include <QtCore/QChar>
#include <QtCore/QVector>
#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QFuture>
#include <QFont>
// Internal class used by KCharSelect
typedef QMap<QString, QVector<quint16> > Index;
class KCharSelectData
{
public:
QString formatCode(uint code, int length = 4, const QString &prefix = QStringLiteral("U+"), int base = 16);
QVector<uint> blockContents(int block);
QVector<int> sectionContents(int section);
QStringList sectionList();
QString block(uint c);
QString section(uint c);
QString name(uint c);
int blockIndex(uint c);
int sectionIndex(int block);
QString blockName(int index);
QString sectionName(int index);
QStringList aliases(uint c);
QStringList notes(uint c);
QVector<uint> seeAlso(uint c);
QStringList equivalents(uint c);
QStringList approximateEquivalents(uint c);
QStringList unihanInfo(uint c);
QChar::Category category(uint c);
bool isPrint(uint c);
bool isDisplayable(uint c);
bool isIgnorable(uint c);
bool isCombining(uint c);
QString display(uint c, const QFont &font);
QString displayCombining(uint c);
QString categoryText(QChar::Category category);
QVector<uint> find(const QString &s);
private:
bool openDataFile();
quint32 getDetailIndex(uint c) const;
QSet<uint> getMatchingChars(const QString &s);
QStringList splitString(const QString &s);
void appendToIndex(Index *index, quint16 unicode, const QString &s);
Index createIndex(const QByteArray &dataFile);
quint16 mapCodePointToDataBase(uint code) const;
uint mapDataBaseToCodePoint(quint16 code) const;
QByteArray dataFile;
QFuture<Index> futureIndex;
int remapType;
friend class RunIndexCreation;
};
#endif /* #ifndef KCHARSELECTDATA_H */
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