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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qquickdayofweekmodel_p.h"
#include <QtCore/private/qabstractitemmodel_p.h>
QT_BEGIN_NAMESPACE
class QQuickDayOfWeekModelPrivate : public QAbstractItemModelPrivate
{
Q_DECLARE_PUBLIC(QQuickDayOfWeekModel)
public:
QLocale locale;
};
QQuickDayOfWeekModel::QQuickDayOfWeekModel(QObject *parent) :
QAbstractListModel(*(new QQuickDayOfWeekModelPrivate), parent)
{
}
QLocale QQuickDayOfWeekModel::locale() const
{
Q_D(const QQuickDayOfWeekModel);
return d->locale;
}
void QQuickDayOfWeekModel::setLocale(const QLocale &locale)
{
Q_D(QQuickDayOfWeekModel);
if (d->locale != locale) {
d->locale = locale;
emit localeChanged();
emit dataChanged(index(0, 0), index(6, 0));
}
}
int QQuickDayOfWeekModel::dayAt(int index) const
{
Q_D(const QQuickDayOfWeekModel);
int day = d->locale.firstDayOfWeek() + index;
if (day > 7)
day -= 7;
if (day == 7)
day = 0; // Qt::Sunday = 7, but Sunday is 0 in JS Date
return day;
}
QVariant QQuickDayOfWeekModel::data(const QModelIndex &index, int role) const
{
Q_D(const QQuickDayOfWeekModel);
if (index.isValid() && index.row() < 7) {
int day = dayAt(index.row());
switch (role) {
case DayRole:
return day;
case LongNameRole:
return d->locale.standaloneDayName(day == 0 ? Qt::Sunday : day, QLocale::LongFormat);
case ShortNameRole:
return d->locale.standaloneDayName(day == 0 ? Qt::Sunday : day, QLocale::ShortFormat);
case NarrowNameRole:
return d->locale.standaloneDayName(day == 0 ? Qt::Sunday : day, QLocale::NarrowFormat);
default:
break;
}
}
return QVariant();
}
int QQuickDayOfWeekModel::rowCount(const QModelIndex &parent) const
{
if (parent.isValid())
return 0;
return 7;
}
QHash<int, QByteArray> QQuickDayOfWeekModel::roleNames() const
{
QHash<int, QByteArray> roles;
roles[DayRole] = QByteArrayLiteral("day");
roles[LongNameRole] = QByteArrayLiteral("longName");
roles[ShortNameRole] = QByteArrayLiteral("shortName");
roles[NarrowNameRole] = QByteArrayLiteral("narrowName");
return roles;
}
QT_END_NAMESPACE
#include "moc_qquickdayofweekmodel_p.cpp"
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