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36
37
38 #include "qgeomapparameter_p.h"
39 #include <QtCore/QVariant>
40 #include <QDebug>
41 #include <QMetaProperty>
42
43 QT_BEGIN_NAMESPACE
44
QGeoMapParameter(QObject * parent)45 QGeoMapParameter::QGeoMapParameter(QObject *parent) : QObject(parent)
46 {
47
48 }
49
QGeoMapParameter(const QList<QPair<QLatin1String,QVariant>> & properties,QObject * parent)50 QGeoMapParameter::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(p.first.data(), p.second);
57 }
58 }
59
~QGeoMapParameter()60 QGeoMapParameter::~QGeoMapParameter()
61 {
62 }
63
operator ==(const QGeoMapParameter & other) const64 bool QGeoMapParameter::operator==(const QGeoMapParameter &other) const
65 {
66 return (other.toVariantMap() == toVariantMap());
67 }
68
type() const69 QString QGeoMapParameter::type() const
70 {
71 return m_type;
72 }
73
setType(const QString & type)74 void QGeoMapParameter::setType(const QString &type)
75 {
76 if (m_type.isEmpty())
77 m_type = type;
78 }
79
80 // DO NOT USE to set "type"
updateProperty(const char * propertyName,QVariant value)81 void QGeoMapParameter::updateProperty(const char *propertyName, QVariant value)
82 {
83 setProperty(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(this, propertyName);
88 }
89
toVariantMap() const90 QVariantMap 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(i).name();
96 res[QLatin1String(propName)] = property(propName);
97 }
98 return res;
99 }
100
hasProperty(const char * propertyName)101 bool QGeoMapParameter::hasProperty(const char *propertyName)
102 {
103 return metaObject()->indexOfProperty(propertyName) != -1
104 || dynamicPropertyNames().indexOf(QByteArray(propertyName)) != -1;
105 }
106
107 QT_END_NAMESPACE
108
109