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Qt Toolkit - qtextcodec.h include file
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<h1 align=center>qtextcodec.h</h1><br clear="all">
This is the verbatim text of the qtextcodec.h include file. It is
provided only for illustration; the copyright
remains with Trolltech.
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<pre>
/****************************************************************************
** $Id: qt/src/tools/qtextcodec.h 2.3.1 edited 2001-01-26 $
**
** Definition of QTextCodec class
**
** Created : 981015
**
** Copyright (C) 1998-2000 Trolltech AS. All rights reserved.
**
** This file is part of the tools module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef QTEXTCODEC_H
#define QTEXTCODEC_H
#ifndef QT_H
#include "qstring.h"
#endif // QT_H
#ifndef QT_NO_TEXTCODEC
class <a href="qtextcodec.html">QTextCodec</a>;
class <a href="qiodevice.html">QIODevice</a>;
class Q_EXPORT <a href="qtextencoder.html">QTextEncoder</a> {
public:
virtual ~QTextEncoder();
virtual QCString fromUnicode(const QString& uc, int& lenInOut) = 0;
};
class Q_EXPORT <a href="qtextdecoder.html">QTextDecoder</a> {
public:
virtual ~QTextDecoder();
virtual QString toUnicode(const char* chars, int len) = 0;
};
class Q_EXPORT <a href="qtextcodec.html">QTextCodec</a> {
public:
virtual ~QTextCodec();
#ifndef QT_NO_CODECS
static QTextCodec* loadCharmap(QIODevice*);
static QTextCodec* loadCharmapFile(QString filename);
#endif
static QTextCodec* codecForMib(int mib);
static QTextCodec* codecForName(const char* hint, int accuracy=0);
static QTextCodec* codecForContent(const char* chars, int len);
static QTextCodec* codecForIndex(int i);
static QTextCodec* codecForLocale();
static void deleteAllCodecs();
static const char* locale();
virtual const char* name() const = 0;
virtual int mibEnum() const = 0;
virtual QTextDecoder* makeDecoder() const;
virtual QTextEncoder* makeEncoder() const;
virtual QString toUnicode(const char* chars, int len) const;
virtual QCString fromUnicode(const QString& uc, int& lenInOut) const;
QCString fromUnicode(const QString& uc) const;
QString toUnicode(const QByteArray&, int len) const;
QString toUnicode(const QByteArray&) const;
QString toUnicode(const char* chars) const;
virtual bool canEncode( QChar ) const;
virtual bool canEncode( const QString& ) const;
virtual int heuristicContentMatch(const char* chars, int len) const = 0;
virtual int heuristicNameMatch(const char* hint) const;
protected:
QTextCodec();
static int simpleHeuristicNameMatch(const char* name, const char* hint);
};
#endif // QT_NO_TEXTCODEC
#endif // QTEXTCODEC_H
</pre>
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<td>Copyright 2000 Trolltech<td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a>
<td align="right"><div align="right">Qt version 2.3.1</div>
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