87 lines
1.7 KiB
C++
87 lines
1.7 KiB
C++
// Copyright (C) 2022 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#include "birthdayparty.h"
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BirthdayParty::BirthdayParty(QObject *parent)
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: QObject(parent), m_host(nullptr)
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{
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}
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Person *BirthdayParty::host() const
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{
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return m_host;
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}
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void BirthdayParty::setHost(Person *c)
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{
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if (c != m_host) {
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m_host = c;
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emit hostChanged();
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}
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}
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QQmlListProperty<Person> BirthdayParty::guests()
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{
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return {this, &m_guests};
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}
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int BirthdayParty::guestCount() const
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{
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return m_guests.size();
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}
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Person *BirthdayParty::guest(int index) const
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{
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return m_guests.at(index);
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}
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QStringList BirthdayParty::guestNames() const
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{
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QStringList names;
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for (Person *guest: m_guests)
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names.append(guest->name());
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return names;
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}
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QVariantList BirthdayParty::stuffs() const
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{
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return QVariantList({
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QVariant::fromValue(objectName()),
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QVariant::fromValue(m_guests.size()),
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QVariant::fromValue(m_host)
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});
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}
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void BirthdayParty::invite(const QString &name)
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{
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auto *person = new Person(this);
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person->setName(name);
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m_guests.append(person);
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}
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BirthdayPartyAttached *BirthdayParty::qmlAttachedProperties(QObject *object)
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{
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return new BirthdayPartyAttached(object);
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}
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BirthdayPartyAttached::BirthdayPartyAttached(QObject *parent)
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: QObject(parent), m_rsvp(QDateTime(QDate(1911, 3, 4), QTime()))
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{
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}
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QDateTime BirthdayPartyAttached::rsvp() const
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{
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return m_rsvp.value();
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}
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void BirthdayPartyAttached::setRsvp(const QDateTime &rsvp)
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{
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m_rsvp.setValue(rsvp);
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}
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QBindable<QDateTime> BirthdayPartyAttached::rsvpBindable()
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{
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return QBindable<QDateTime>(&m_rsvp);
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}
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