1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the plugins of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

    11 ** This file contains pre-release code and may not be distributed.

    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    27 **

    28 ** If you have questions regarding the use of this file, please contact

    29 ** Nokia at qt-info@nokia.com.

    30 **

    31 **

    32 **

    33 **

    34 **

    35 **

    36 **

    37 **

    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 

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

    43 

    44 #ifndef QGB18030CODEC_H

    45 #define QGB18030CODEC_H

    46 

    47 #include <QtCore/qtextcodec.h>

    48 #include <QtCore/qlist.h>

    49 

    50 QT_BEGIN_NAMESPACE

    51 

    52 #ifndef QT_NO_TEXTCODEC

    53 

    54 class QGb18030Codec : public QTextCodec {

    55 public:

    56     QGb18030Codec();

    57 

    58     static QByteArray _name() { return "GB18030"; }

    59     static QList<QByteArray> _aliases() { return QList<QByteArray>(); }

    60     static int _mibEnum() { return 114; }

    61 

    62     QByteArray name() const { return _name(); }

    63     QList<QByteArray> aliases() const { return _aliases(); }

    64     int mibEnum() const { return _mibEnum(); }

    65 

    66     QString convertToUnicode(const char *, int, ConverterState *) const;

    67     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

    68 };

    69 

    70 class QGbkCodec : public QGb18030Codec {

    71 public:

    72     QGbkCodec();

    73 

    74     static QByteArray _name();

    75     static QList<QByteArray> _aliases();

    76     static int _mibEnum();

    77 

    78     QByteArray name() const { return _name(); }

    79     QList<QByteArray> aliases() const { return _aliases(); }

    80     int mibEnum() const { return _mibEnum(); }

    81 

    82     QString convertToUnicode(const char *, int, ConverterState *) const;

    83     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

    84 };

    85 

    86 class QGb2312Codec : public QGb18030Codec {

    87 public:

    88     QGb2312Codec();

    89 

    90     static QByteArray _name();

    91     static QList<QByteArray> _aliases() { return QList<QByteArray>(); }

    92     static int _mibEnum();

    93 

    94     QByteArray name() const { return _name(); }

    95     int mibEnum() const { return _mibEnum(); }

    96 

    97     QString convertToUnicode(const char *, int, ConverterState *) const;

    98     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

    99 };

   100 

   101 #ifdef Q_WS_X11

   102 

   103 class QFontGb2312Codec : public QTextCodec

   104 {

   105 public:

   106     QFontGb2312Codec();

   107 

   108     static QByteArray _name();

   109     static QList<QByteArray> _aliases() { return QList<QByteArray>(); }

   110     static int _mibEnum();

   111 

   112     QByteArray name() const { return _name(); }

   113     int mibEnum() const { return _mibEnum(); }

   114 

   115     QString convertToUnicode(const char *, int, ConverterState *) const;

   116     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

   117 };

   118 

   119 

   120 class QFontGbkCodec : public QTextCodec

   121 {

   122 public:

   123     QFontGbkCodec();

   124 

   125     static QByteArray _name();

   126     static QList<QByteArray> _aliases() { return QList<QByteArray>(); }

   127     static int _mibEnum();

   128 

   129     QByteArray name() const { return _name(); }

   130     QList<QByteArray> aliases() const { return _aliases(); }

   131     int mibEnum() const { return _mibEnum(); }

   132 

   133     QString convertToUnicode(const char *, int, ConverterState *) const;

   134     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

   135 };

   136 

   137 class QFontGb18030_0Codec : public QTextCodec

   138 {

   139 public:

   140     QFontGb18030_0Codec();

   141 

   142     static QByteArray _name();

   143     static QList<QByteArray> _aliases() { return QList<QByteArray>(); }

   144     static int _mibEnum();

   145 

   146     QByteArray name() const { return _name(); }

   147     QList<QByteArray> aliases() const { return _aliases(); }

   148     int mibEnum() const { return _mibEnum(); }

   149 

   150     QString convertToUnicode(const char *, int, ConverterState *) const;

   151     QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const;

   152 };

   153 #endif // Q_WS_X11

   154 

   155 #endif // QT_NO_TEXTCODEC

   156 

   157 QT_END_NAMESPACE

   158 

   159 #endif // QGB18030CODEC_H