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
|
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QUNICODETOOLS_P_H
#define QUNICODETOOLS_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of other Qt classes. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/qchar.h>
QT_BEGIN_NAMESPACE
struct Q_PACKED QCharAttributes
{
uchar graphemeBoundary : 1;
uchar wordBreak : 1;
uchar sentenceBoundary : 1;
uchar lineBreak : 1;
uchar whiteSpace : 1;
uchar wordStart : 1;
uchar wordEnd : 1;
uchar mandatoryBreak : 1;
};
Q_DECLARE_TYPEINFO(QCharAttributes, Q_PRIMITIVE_TYPE);
namespace QUnicodeTools {
// ### temporary
struct ScriptItem
{
int position;
int script;
};
enum CharAttributeOption {
GraphemeBreaks = 0x01,
WordBreaks = 0x02,
SentenceBreaks = 0x04,
LineBreaks = 0x08,
WhiteSpaces = 0x10,
DefaultOptionsCompat = GraphemeBreaks | LineBreaks | WhiteSpaces, // ### remove
DontClearAttributes = 0x1000
};
Q_DECLARE_FLAGS(CharAttributeOptions, CharAttributeOption)
// attributes buffer has to have a length of string length + 1
Q_CORE_EXPORT void initCharAttributes(const ushort *string, int length,
const ScriptItem *items, int numItems,
QCharAttributes *attributes, CharAttributeOptions options = DefaultOptionsCompat);
} // namespace QUnicodeTools
QT_END_NAMESPACE
#endif // QUNICODETOOLS_P_H
|