examples/declarative/cppextensions/referenceexamples/binding/birthdayparty.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 06 Jul 2010 15:10:48 +0300
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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**   * Redistributions of source code must retain the above copyright
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**     notice, this list of conditions and the following disclaimer.
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**   * Redistributions in binary form must reproduce the above copyright
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**     notice, this list of conditions and the following disclaimer in
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**     the documentation and/or other materials provided with the
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**     distribution.
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**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
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**     the names of its contributors may be used to endorse or promote
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**     products derived from this software without specific prior written
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**     permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "birthdayparty.h"
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BirthdayPartyAttached::BirthdayPartyAttached(QObject *object)
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: QObject(object)
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{
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}
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QDate BirthdayPartyAttached::rsvp() const
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{
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    return m_rsvp;
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}
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void BirthdayPartyAttached::setRsvp(const QDate &d)
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{
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    if (d != m_rsvp) {
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        m_rsvp = d;
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        emit rsvpChanged();
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    }
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}
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BirthdayParty::BirthdayParty(QObject *parent)
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: QObject(parent), m_host(0)
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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) return;
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    m_host = c;
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    emit hostChanged();
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}
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QDeclarativeListProperty<Person> BirthdayParty::guests() 
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{
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    return QDeclarativeListProperty<Person>(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.count();
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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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void BirthdayParty::startParty()
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{
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    QTime time = QTime::currentTime();
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    emit partyStarted(time);
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}
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QString BirthdayParty::announcement() const
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{
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    return QString();
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}
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void BirthdayParty::setAnnouncement(const QString &speak)
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{
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    qWarning() << qPrintable(speak);
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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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