KOSMIndoorMap

osmelement.cpp
1/*
2 SPDX-FileCopyrightText: 2020 Volker Krause <vkrause@kde.org>
3
4 SPDX-License-Identifier: LGPL-2.0-or-later
5*/
6
7#include "osmelement.h"
8
9#include <QJSValueIterator>
10#include <QLocale>
11
12using namespace KOSMIndoorMap;
13
14OSMElement::OSMElement() = default;
15OSMElement::OSMElement(OSM::Element e)
16 : m_element(e)
17{
18}
19
20OSMElement::~OSMElement() = default;
21
22bool OSMElement::isNull() const
23{
24 return m_element.type() == OSM::Type::Null;
25}
26
27qint64 OSMElement::id() const
28{
29 return m_element.id();
30}
31
32QString OSMElement::name() const
33{
34 return QString::fromUtf8(m_element.tagValue(OSM::Languages::fromQLocale(QLocale()), "name"));
35}
36
37QString OSMElement::url() const
38{
39 return m_element.url();
40}
41
42QPointF OSMElement::center() const
43{
44 const auto c = m_element.center();
45 return {c.lonF(), c.latF() };
46}
47
48QString OSMElement::tagValue(const QJSValue &key) const
49{
50 if (key.isString()) {
51 return QString::fromUtf8(m_element.tagValue(key.toString().toUtf8().constData()));
52 }
53 if (key.isArray()) {
54 for (QJSValueIterator it(key); it.hasNext();) {
55 it.next();
56 auto v = m_element.tagValue(it.value().toString().toUtf8().constData());
57 if (!v.isEmpty()) {
58 return QString::fromUtf8(v);
59 }
60 }
61 }
62
63 return {};
64}
65
66OSM::Element OSMElement::element() const
67{
68 return m_element;
69}
70
71#include "moc_osmelement.cpp"
A reference to any of OSM::Node/OSM::Way/OSM::Relation.
Definition element.h:24
static KOSM_EXPORT Languages fromQLocale(const QLocale &locale)
Convert QLocale::uiLanguages() into an OSM::Languages set.
Definition languages.cpp:40
OSM-based multi-floor indoor maps for buildings.
const char * constData() const const
bool isArray() const const
bool isString() const const
QString toString() const const
bool hasNext() const const
QString fromUtf8(QByteArrayView str)
QByteArray toUtf8() const const
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