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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
// Most of the code here was originally written by Serika Kurusugawa
// a.k.a. Junji Takagi, and is included in Qt with the author's permission,
// and the grateful thanks of the Qt team.
/*
* Copyright (C) 1999 Serika Kurusugawa, All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef QJPUNICODE_H
#define QJPUNICODE_H
#include <QtCore/qglobal.h>
QT_BEGIN_NAMESPACE
class QJpUnicodeConv {
public:
virtual ~QJpUnicodeConv() {}
enum Rules {
// "ASCII" is ANSI X.3.4-1986, a.k.a. US-ASCII here.
Default = 0x0000,
Unicode = 0x0001,
Unicode_JISX0201 = 0x0001,
Unicode_ASCII = 0x0002,
JISX0221_JISX0201 = 0x0003,
JISX0221_ASCII = 0x0004,
Sun_JDK117 = 0x0005,
Microsoft_CP932 = 0x0006,
NEC_VDC = 0x0100, // NEC Vender Defined Char
UDC = 0x0200, // User Defined Char
IBM_VDC = 0x0400 // IBM Vender Defined Char
};
static QJpUnicodeConv *newConverter(int rule);
virtual uint asciiToUnicode(uint h, uint l) const;
/*virtual*/ uint jisx0201ToUnicode(uint h, uint l) const;
virtual uint jisx0201LatinToUnicode(uint h, uint l) const;
/*virtual*/ uint jisx0201KanaToUnicode(uint h, uint l) const;
virtual uint jisx0208ToUnicode(uint h, uint l) const;
virtual uint jisx0212ToUnicode(uint h, uint l) const;
uint asciiToUnicode(uint ascii) const {
return asciiToUnicode((ascii & 0xff00) >> 8, (ascii & 0x00ff));
}
uint jisx0201ToUnicode(uint jis) const {
return jisx0201ToUnicode((jis & 0xff00) >> 8, (jis & 0x00ff));
}
uint jisx0201LatinToUnicode(uint jis) const {
return jisx0201LatinToUnicode((jis & 0xff00) >> 8, (jis & 0x00ff));
}
uint jisx0201KanaToUnicode(uint jis) const {
return jisx0201KanaToUnicode((jis & 0xff00) >> 8, (jis & 0x00ff));
}
uint jisx0208ToUnicode(uint jis) const {
return jisx0208ToUnicode((jis & 0xff00) >> 8, (jis & 0x00ff));
}
uint jisx0212ToUnicode(uint jis) const {
return jisx0212ToUnicode((jis & 0xff00) >> 8, (jis & 0x00ff));
}
virtual uint unicodeToAscii(uint h, uint l) const;
/*virtual*/ uint unicodeToJisx0201(uint h, uint l) const;
virtual uint unicodeToJisx0201Latin(uint h, uint l) const;
/*virtual*/ uint unicodeToJisx0201Kana(uint h, uint l) const;
virtual uint unicodeToJisx0208(uint h, uint l) const;
virtual uint unicodeToJisx0212(uint h, uint l) const;
uint unicodeToAscii(uint unicode) const {
return unicodeToAscii((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint unicodeToJisx0201(uint unicode) const {
return unicodeToJisx0201((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint unicodeToJisx0201Latin(uint unicode) const {
return unicodeToJisx0201Latin((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint unicodeToJisx0201Kana(uint unicode) const {
return unicodeToJisx0201Kana((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint unicodeToJisx0208(uint unicode) const {
return unicodeToJisx0208((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint unicodeToJisx0212(uint unicode) const {
return unicodeToJisx0212((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
uint sjisToUnicode(uint h, uint l) const;
uint unicodeToSjis(uint h, uint l) const;
uint sjisibmvdcToUnicode(uint h, uint l) const;
uint unicodeToSjisibmvdc(uint h, uint l) const;
uint cp932ToUnicode(uint h, uint l) const;
uint unicodeToCp932(uint h, uint l) const;
uint sjisToUnicode(uint sjis) const {
return sjisToUnicode((sjis & 0xff00) >> 8, (sjis & 0x00ff));
}
uint unicodeToSjis(uint unicode) const {
return unicodeToSjis((unicode & 0xff00) >> 8, (unicode & 0x00ff));
}
protected:
explicit QJpUnicodeConv(int r) : rule(r) {}
private:
int rule;
};
QT_END_NAMESPACE
#endif // QJPUNICODE_H
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