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
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qndefnfcurirecord.h"
#include <QtCore/QString>
#include <QtCore/QUrl>
#include <QtCore/QDebug>
QT_BEGIN_NAMESPACE
/*!
\class QNdefNfcUriRecord
\brief The QNdefNfcUriRecord class provides an NFC RTD-URI.
\ingroup connectivity-nfc
\inmodule QtNfc
\since 5.2
RTD-URI encapsulates a URI.
*/
/*!
\fn QNdefNfcUriRecord::QNdefNfcUriRecord()
Constructs an empty NFC uri record.
*/
/*!
\fn QNdefNfcUriRecord::QNdefNfcUriRecord(const QNdefRecord& other)
Constructs a new NFC uri record that is a copy of \a other.
*/
static const char * const abbreviations[] = {
0,
"http://www.",
"https://www.",
"http://",
"https://",
"tel:",
"mailto:",
"ftp://anonymous:anonymous@",
"ftp://ftp.",
"ftps://",
"sftp://",
"smb://",
"nfs://",
"ftp://",
"dav://",
"news:",
"telnet://",
"imap:",
"rtsp://",
"urn:",
"pop:",
"sip:",
"sips:",
"tftp:",
"btspp://",
"btl2cap://",
"btgoep://",
"tcpobex://",
"irdaobex://",
"file://",
"urn:epc:id:",
"urn:epc:tag:",
"urn:epc:pat:",
"urn:epc:raw:",
"urn:epc:",
"urn:nfc:",
};
/*!
Returns the URI of this URI record.
*/
QUrl QNdefNfcUriRecord::uri() const
{
QByteArray p = payload();
if (p.isEmpty())
return QUrl();
quint8 code = p.at(0);
if (code >= sizeof(abbreviations) / sizeof(*abbreviations))
code = 0;
p.remove(0, 1);
if (const char *abbreviation = abbreviations[code])
p.insert(0, abbreviation);
return QUrl(QString::fromUtf8(p));
}
/*!
Sets the URI of this URI record to \a uri.
*/
void QNdefNfcUriRecord::setUri(const QUrl &uri)
{
int abbrevs = sizeof(abbreviations) / sizeof(*abbreviations);
for (int i = 1; i < abbrevs; ++i) {
if (uri.toString().startsWith(QLatin1String(abbreviations[i]))) {
QByteArray p(1, i);
p += uri.toString().mid(qstrlen(abbreviations[i])).toUtf8();
setPayload(p);
return;
}
}
QByteArray p(1, 0);
p += uri.toString().toUtf8();
setPayload(p);
}
QT_END_NAMESPACE
|
