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Diffstat (limited to 'src/imports/calendar/qquickweeknumbermodel.cpp')
| -rw-r--r-- | src/imports/calendar/qquickweeknumbermodel.cpp | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/src/imports/calendar/qquickweeknumbermodel.cpp b/src/imports/calendar/qquickweeknumbermodel.cpp deleted file mode 100644 index 28895790..00000000 --- a/src/imports/calendar/qquickweeknumbermodel.cpp +++ /dev/null @@ -1,194 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the Qt Labs Calendar module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qquickweeknumbermodel_p.h" - -#include <QtCore/private/qabstractitemmodel_p.h> -#include <QtCore/qdatetime.h> - -QT_BEGIN_NAMESPACE - -class QQuickWeekNumberModelPrivate : public QAbstractItemModelPrivate -{ - Q_DECLARE_PUBLIC(QQuickWeekNumberModel) - -public: - QQuickWeekNumberModelPrivate() : month(-1), year(-1), weekNumbers{} - { - QDate date = QDate::currentDate(); - init(date.month(), date.year(), locale); - month = date.month(); - year = date.year(); - } - - void init(int month, int year, const QLocale &locale = QLocale()); - static QDate calculateFirst(int month, int year, const QLocale &locale); - - int month; - int year; - QLocale locale; - int weekNumbers[6]; -}; - -void QQuickWeekNumberModelPrivate::init(int m, int y, const QLocale &l) -{ - Q_Q(QQuickWeekNumberModel); - if (m == month && y == year && l.firstDayOfWeek() == locale.firstDayOfWeek()) - return; - - // The actual first (1st) day of the month. - QDate firstDayOfMonthDate(y, m, 1); - int difference = ((firstDayOfMonthDate.dayOfWeek() - l.firstDayOfWeek()) + 7) % 7; - // The first day to display should never be the 1st of the month, as we want some days from - // the previous month to be visible. - if (difference == 0) - difference += 7; - - for (int i = 0; i < 6; ++i) - weekNumbers[i] = firstDayOfMonthDate.addDays(i * 7 - difference).weekNumber(); - - if (q) // null at construction - emit q->dataChanged(q->index(0, 0), q->index(5, 0)); -} - -QQuickWeekNumberModel::QQuickWeekNumberModel(QObject *parent) : - QAbstractListModel(*(new QQuickWeekNumberModelPrivate), parent) -{ -} - -int QQuickWeekNumberModel::month() const -{ - Q_D(const QQuickWeekNumberModel); - return d->month; -} - -void QQuickWeekNumberModel::setMonth(int month) -{ - Q_D(QQuickWeekNumberModel); - if (d->month != month) { - d->init(month, d->year, d->locale); - d->month = month; - emit monthChanged(); - } -} - -int QQuickWeekNumberModel::year() const -{ - Q_D(const QQuickWeekNumberModel); - return d->year; -} - -void QQuickWeekNumberModel::setYear(int year) -{ - Q_D(QQuickWeekNumberModel); - if (d->year != year) { - d->init(d->month, year, d->locale); - d->year = year; - emit yearChanged(); - } -} - -QLocale QQuickWeekNumberModel::locale() const -{ - Q_D(const QQuickWeekNumberModel); - return d->locale; -} - -void QQuickWeekNumberModel::setLocale(const QLocale &locale) -{ - Q_D(QQuickWeekNumberModel); - if (d->locale != locale) { - d->init(d->month, d->year, locale); - d->locale = locale; - emit localeChanged(); - } -} - -int QQuickWeekNumberModel::weekNumberAt(int index) const -{ - Q_D(const QQuickWeekNumberModel); - if (index < 0 || index > 5) - return -1; - return d->weekNumbers[index]; -} - -int QQuickWeekNumberModel::indexOf(int weekNumber) const -{ - Q_D(const QQuickWeekNumberModel); - if (weekNumber < d->weekNumbers[0] || weekNumber > d->weekNumbers[5]) - return -1; - return weekNumber - d->weekNumbers[0]; -} - -QVariant QQuickWeekNumberModel::data(const QModelIndex &index, int role) const -{ - if (role == WeekNumberRole) { - int weekNumber = weekNumberAt(index.row()); - if (weekNumber != -1) - return weekNumber; - } - return QVariant(); -} - -int QQuickWeekNumberModel::rowCount(const QModelIndex &parent) const -{ - if (parent.isValid()) - return 0; - return 6; -} - -QHash<int, QByteArray> QQuickWeekNumberModel::roleNames() const -{ - QHash<int, QByteArray> roles; - roles[WeekNumberRole] = QByteArrayLiteral("weekNumber"); - return roles; -} - -QT_END_NAMESPACE |