1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module 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://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qfontlaocodec_p.h"
#include "qlist.h"
#ifndef QT_NO_CODECS
#ifndef QT_NO_BIG_CODECS
QT_BEGIN_NAMESPACE
static unsigned char const unicode_to_mulelao[256] =
{
// U+0E80
0x00, 0xa1, 0xa2, 0x00, 0xa4, 0x00, 0x00, 0xa7,
0xa8, 0x00, 0xaa, 0x00, 0x00, 0xad, 0x00, 0x00,
// U+0E90
0x00, 0x00, 0x00, 0x00, 0xb4, 0xb5, 0xb6, 0xb7,
0x00, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
// U+0EA0
0x00, 0xc1, 0xc2, 0xc3, 0x00, 0xc5, 0x00, 0xc7,
0x00, 0x00, 0xca, 0xcb, 0x00, 0xcd, 0xce, 0xcf,
// U+0EB0
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
0xd8, 0xd9, 0x00, 0xdb, 0xdc, 0xdd, 0x00, 0x00,
// U+0EC0
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0x00, 0xe6, 0x00,
0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0x00, 0x00,
// U+0ED0
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
0xf8, 0xf9, 0x00, 0x00, 0xfc, 0xfd, 0x00, 0x00,
// U+0EE0
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
// U+0EF0
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
QFontLaoCodec::~QFontLaoCodec()
{
}
QByteArray QFontLaoCodec::name() const
{
return "mulelao-1";
}
int QFontLaoCodec::mibEnum() const
{
return -4242;
}
QString QFontLaoCodec::convertToUnicode(const char *, int, ConverterState *) const
{
return QString();
}
QByteArray QFontLaoCodec::convertFromUnicode(const QChar *uc, int len, ConverterState *) const
{
QByteArray rstring(len, Qt::Uninitialized);
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() >= 0x0e80 && sdata->unicode() <= 0x0eff) {
uchar lao = unicode_to_mulelao[sdata->unicode() - 0x0e80];
if (lao)
*rdata = lao;
else
*rdata = 0;
} else {
*rdata = 0;
}
}
return rstring;
}
QT_END_NAMESPACE
#endif // QT_NO_BIG_CODECS
#endif // QT_NO_CODECS
|
