birthdayparty.h Example File

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#ifndef BIRTHDAYPARTY_H
#define BIRTHDAYPARTY_H

#include <QObject>
#include <QVector>
#include <QQmlListProperty>
#include "person.h"

// ![0]
class BirthdayParty : public QObject
{
    Q_OBJECT
// ![0]
// ![1]
    Q_PROPERTY(Person *host READ host WRITE setHost)
// ![1]
// ![2]
    Q_PROPERTY(QQmlListProperty<Person> guests READ guests)
// ![2]
// ![3]
public:
    BirthdayParty(QObject *parent = 0);

    Person *host() const;
    void setHost(Person *);

    QQmlListProperty<Person> guests();
    void appendGuest(Person*);
    int guestCount() const;
    Person *guest(int) const;
    void clearGuests();

private:
    static void appendGuest(QQmlListProperty<Person>*, Person*);
    static int guestCount(QQmlListProperty<Person>*);
    static Person* guest(QQmlListProperty<Person>*, int);
    static void clearGuests(QQmlListProperty<Person>*);

    Person *m_host;
    QVector<Person *> m_guests;
};
// ![3]

#endif // BIRTHDAYPARTY_H