diff options
Diffstat (limited to 'examples/qml/referenceexamples/properties/birthdayparty.cpp')
-rw-r--r-- | examples/qml/referenceexamples/properties/birthdayparty.cpp | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/examples/qml/referenceexamples/properties/birthdayparty.cpp b/examples/qml/referenceexamples/properties/birthdayparty.cpp index b69b7c8a11..0b426fc00b 100644 --- a/examples/qml/referenceexamples/properties/birthdayparty.cpp +++ b/examples/qml/referenceexamples/properties/birthdayparty.cpp @@ -57,9 +57,18 @@ void BirthdayParty::setHost(Person *c) QQmlListProperty<Person> BirthdayParty::guests() { - return QQmlListProperty<Person>(this, m_guests); + return QQmlListProperty<Person>(this, this, + &BirthdayParty::appendGuest, + &BirthdayParty::guestCount, + &BirthdayParty::guest, + &BirthdayParty::clearGuests); } +void BirthdayParty::appendGuest(Person* p) { + m_guests.append(p); +} + + int BirthdayParty::guestCount() const { return m_guests.count(); @@ -69,5 +78,25 @@ Person *BirthdayParty::guest(int index) const { return m_guests.at(index); } + +void BirthdayParty::clearGuests() { + return m_guests.clear(); +} + // ![0] +void BirthdayParty::appendGuest(QQmlListProperty<Person>* list, Person* p) { + reinterpret_cast< BirthdayParty* >(list->data)->appendGuest(p); +} + +void BirthdayParty::clearGuests(QQmlListProperty<Person>* list) { + reinterpret_cast< BirthdayParty* >(list->data)->clearGuests(); +} + +Person* BirthdayParty::guest(QQmlListProperty<Person>* list, int i) { + return reinterpret_cast< BirthdayParty* >(list->data)->guest(i); +} + +int BirthdayParty::guestCount(QQmlListProperty<Person>* list) { + return reinterpret_cast< BirthdayParty* >(list->data)->guestCount(); +} |