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35 | ****************************************************************************/ |
36 | #include "qgeouriprovider.h" |
37 | |
38 | #include <QMap> |
39 | #include <QVariant> |
40 | #include <QRandomGenerator> |
41 | #include <QSet> |
42 | #include <QString> |
43 | |
44 | QT_BEGIN_NAMESPACE |
45 | |
46 | QGeoUriProvider::QGeoUriProvider( |
47 | QObject *parent, |
48 | const QVariantMap ¶meters, |
49 | const QString &hostParameterName, |
50 | const QString &internationalHost, |
51 | const QString &localizedHost) |
52 | : QObject(parent) |
53 | , m_internationalHost(parameters.value(akey: hostParameterName, adefaultValue: internationalHost).toString()) |
54 | , m_localizedHost(localizedHost) |
55 | , m_firstSubdomain(QChar::Null) |
56 | , m_maxSubdomains(0) |
57 | { |
58 | setCurrentHost(isInternationalNetwork() || m_localizedHost.isEmpty() ? m_internationalHost : m_localizedHost); |
59 | } |
60 | |
61 | QString QGeoUriProvider::getCurrentHost() const |
62 | { |
63 | if (m_maxSubdomains) { |
64 | QString result(m_firstSubdomain.toLatin1() + QRandomGenerator::global()->bounded(highest: m_maxSubdomains)); |
65 | result += '.' + m_currentHost; |
66 | return result; |
67 | } |
68 | return m_currentHost; |
69 | } |
70 | |
71 | void QGeoUriProvider::setCurrentHost(const QString &host) |
72 | { |
73 | if (host.length() > 4 && host.at(i: 1) == QChar('-') && host.at(i: 3) == QChar('.')) { |
74 | QString realHost = host.right(n: host.length() - 4); |
75 | m_firstSubdomain = host.at(i: 0); |
76 | m_maxSubdomains = host.at(i: 2).toLatin1() - host.at(i: 0).toLatin1() + 1; |
77 | m_currentHost = realHost; |
78 | } else { |
79 | m_currentHost = host; |
80 | m_firstSubdomain = QChar::Null; |
81 | m_maxSubdomains = 0; |
82 | } |
83 | } |
84 | |
85 | void QGeoUriProvider::mobileCountryCodeChanged(int interfaceId, const QString& mcc) |
86 | { |
87 | Q_UNUSED(interfaceId); |
88 | Q_UNUSED(mcc); |
89 | |
90 | setCurrentHost(isInternationalNetwork() || m_localizedHost.isEmpty() ? m_internationalHost : m_localizedHost); |
91 | } |
92 | |
93 | bool QGeoUriProvider::isInternationalNetwork() const |
94 | { |
95 | return true; |
96 | } |
97 | |
98 | QT_END_NAMESPACE |
99 | |