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36
37
38#include "qgeomapparameter_p.h"
39#include <QtCore/QVariant>
40#include <QDebug>
41#include <QMetaProperty>
42
43QT_BEGIN_NAMESPACE
44
45QGeoMapParameter::QGeoMapParameter(QObject *parent) : QObject(parent)
46{
47
48}
49
50QGeoMapParameter::QGeoMapParameter(const QList<QPair<QLatin1String, QVariant> > &properties, QObject *parent) : QObject(parent)
51{
52 for (const auto &p: properties) {
53 if (p.first == QLatin1String("type"))
54 setType(p.second.toString());
55 else
56 updateProperty(propertyName: p.first.data(), value: p.second);
57 }
58}
59
60QGeoMapParameter::~QGeoMapParameter()
61{
62}
63
64bool QGeoMapParameter::operator==(const QGeoMapParameter &other) const
65{
66 return (other.toVariantMap() == toVariantMap());
67}
68
69QString QGeoMapParameter::type() const
70{
71 return m_type;
72}
73
74void QGeoMapParameter::setType(const QString &type)
75{
76 if (m_type.isEmpty())
77 m_type = type;
78}
79
80// DO NOT USE to set "type"
81void QGeoMapParameter::updateProperty(const char *propertyName, QVariant value)
82{
83 setProperty(name: propertyName, value);
84 // This should technically be emitted only for dynamically added properties.
85 // Since this object has only type defined as Q_PROPERTY() which is a set-once
86 // no check is really needed here.
87 emit propertyUpdated(param: this, propertyName);
88}
89
90QVariantMap QGeoMapParameter::toVariantMap() const
91{
92 QVariantMap res;
93 const QMetaObject *metaObj = metaObject();
94 for (int i = 2; i < metaObj->propertyCount(); ++i) { // 0 is objectName, 1 is type, we want to skip both of them here.
95 const char *propName = metaObj->property(index: i).name();
96 res[QLatin1String(propName)] = property(name: propName);
97 }
98 return res;
99}
100
101bool QGeoMapParameter::hasProperty(const char *propertyName)
102{
103 return metaObject()->indexOfProperty(name: propertyName) != -1
104 || dynamicPropertyNames().indexOf(t: QByteArray(propertyName)) != -1;
105}
106
107QT_END_NAMESPACE
108
109

source code of qtlocation/src/location/maps/qgeomapparameter.cpp