# ntqgb18030codec.h Include File

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# ntqgb18030codec.h

This is the verbatim text of the ntqgb18030codec.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/ntqgb18030codec.h   3.3.8   edited Jan 11 14:37 $
    **
    ** Definition of TQGb18030Codec class
    **
    ** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the tools module of the TQt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free TQt Foundation.
    **
    ** Please review the following information to ensure GNU General
    ** Public Licensing requirements will be met:
    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
    ** or contact the sales department at sales@trolltech.com.
    **
    ** This file may be used under the terms of the Q Public License as
    ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
    ** included in the packaging of this file.  Licensees holding valid TQt
    ** Commercial licenses may use this file in accordance with the TQt
    ** Commercial License Agreement provided with the Software.
    **
    ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
    ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
    ** herein.
    **
    **********************************************************************/

    // Contributed by James Su <suzhe@gnuchina.org>

    #ifndef TQGB18030CODEC_H
    #define TQGB18030CODEC_H

    #ifndef QT_H
    #include "ntqtextcodec.h"
    #endif // QT_H

    #ifndef TQT_NO_BIG_CODECS

    #if defined(QT_PLUGIN)
    #define Q_EXPORT_CODECS_CN
    #else
    #define Q_EXPORT_CODECS_CN TQ_EXPORT
    #endif

    class Q_EXPORT_CODECS_CN TQGb18030Codec : public TQTextCodec {
    public:
        TQGb18030Codec();

        int mibEnum() const;
        const char* name() const;

        TQTextDecoder* makeDecoder() const;

    #if !defined(Q_NO_USING_KEYWORD)
        using TQTextCodec::fromUnicode;
    #endif
        TQCString fromUnicode(const TQString& uc, int& lenInOut) const;
        TQString toUnicode(const char* chars, int len) const;

        int heuristicContentMatch(const char* chars, int len) const;
        int heuristicNameMatch(const char* hint) const;
    };

    class Q_EXPORT_CODECS_CN TQGbkCodec : public TQGb18030Codec {
    public:
        TQGbkCodec();

        int mibEnum() const;
        const char* name() const;

        TQTextDecoder* makeDecoder() const;

    #if !defined(Q_NO_USING_KEYWORD)
        using TQGb18030Codec::fromUnicode;
    #endif
        TQCString fromUnicode(const TQString& uc, int& lenInOut) const;
        TQString toUnicode(const char* chars, int len) const;

        int heuristicContentMatch(const char* chars, int len) const;
        int heuristicNameMatch(const char* hint) const;
    };

    class Q_EXPORT_CODECS_CN TQGb2312Codec : public TQGb18030Codec {
    public:
        TQGb2312Codec();

        int mibEnum() const;
        const char* name() const;

        TQTextDecoder* makeDecoder() const;

    #if !defined(Q_NO_USING_KEYWORD)
        using TQGb18030Codec::fromUnicode;
    #endif
        TQCString fromUnicode(const TQString& uc, int& lenInOut) const;
        TQString toUnicode(const char* chars, int len) const;

        int heuristicContentMatch(const char* chars, int len) const;
        int heuristicNameMatch(const char* hint) const;
    };

    #endif
    #endif