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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qfontjpcodec.h"
#include "qjpunicode.h"
QT_BEGIN_NAMESPACE
#ifdef Q_WS_X11
// JIS X 0201
QFontJis0201Codec::QFontJis0201Codec()
{
}
QByteArray QFontJis0201Codec::_name()
{
return "jisx0201*-0";
}
int QFontJis0201Codec::_mibEnum()
{
return 15;
}
QByteArray QFontJis0201Codec::convertFromUnicode(const QChar *uc, int len, ConverterState *) const
{
QByteArray rstring;
rstring.resize(len);
uchar *rdata = (uchar *) rstring.data();
const QChar *sdata = uc;
int i = 0;
for (; i < len; ++i, ++sdata, ++rdata) {
if (sdata->unicode() < 0x80) {
*rdata = (uchar) sdata->unicode();
} else if (sdata->unicode() >= 0xff61 && sdata->unicode() <= 0xff9f) {
*rdata = (uchar) (sdata->unicode() - 0xff61 + 0xa1);
} else {
*rdata = 0;
}
}
return rstring;
}
QString QFontJis0201Codec::convertToUnicode(const char *, int, ConverterState *) const
{
return QString();
}
// JIS X 0208
QFontJis0208Codec::QFontJis0208Codec()
{
convJP = QJpUnicodeConv::newConverter(QJpUnicodeConv::Default);
}
QFontJis0208Codec::~QFontJis0208Codec()
{
delete convJP;
convJP = 0;
}
QByteArray QFontJis0208Codec::_name()
{
return "jisx0208*-0";
}
int QFontJis0208Codec::_mibEnum()
{
return 63;
}
QString QFontJis0208Codec::convertToUnicode(const char* /*chars*/, int /*len*/, ConverterState *) const
{
return QString();
}
QByteArray QFontJis0208Codec::convertFromUnicode(const QChar *uc, int len, ConverterState *) const
{
QByteArray result;
result.resize(len * 2);
uchar *rdata = (uchar *) result.data();
const QChar *ucp = uc;
for (int i = 0; i < len; i++) {
QChar ch(*ucp++);
ch = convJP->unicodeToJisx0208(ch.unicode());
if (!ch.isNull()) {
*rdata++ = ch.row();
*rdata++ = ch.cell();
} else {
*rdata++ = 0;
*rdata++ = 0;
}
}
return result;
}
#endif
QT_END_NAMESPACE
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