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/*
* datetimepage.hh - Definition of the UI.SysMeta.DateTime page
* horizon-qt5, the Qt 5 user interface for
* Project Horizon
*
* Copyright (c) 2019 Adélie Linux and contributors. All rights reserved.
* This code is licensed under the AGPL 3.0 license, as noted in the
* LICENSE-code file in the root directory of this repository.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
#ifndef DATETIMEPAGE_HH
#define DATETIMEPAGE_HH
#include "horizonwizardpage.hh"
#include <QAbstractListModel>
#include <QDateEdit>
#include <QListView>
#include <QSortFilterProxyModel>
#include <QTimeEdit>
#include <QTimer>
#include <QVector>
/*! Represents a single time zone */
struct TimeZone {
/*! The IANA name, i.e. America/Chicago */
QByteArray ianaName;
/*! The 'friendly' name, i.e. 'Central Time' */
QString friendlyName;
/*! The UTC offset in seconds */
int offset;
TimeZone();
TimeZone(QByteArray iana);
};
class TimeZoneModel : public QAbstractListModel {
public:
TimeZoneModel(QWidget *parent = nullptr);
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role) const override;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const override;
private:
QVector<TimeZone> zones;
};
class DateTimePage : public HorizonWizardPage {
Q_OBJECT
Q_PROPERTY(QString selectedTimeZone READ selectedTimeZone)
public:
DateTimePage(QWidget *parent = nullptr);
void initializePage();
void cleanupPage();
TimeZoneModel zoneModel;
QSortFilterProxyModel *sortModel;
QString selectedTimeZone();
signals:
void timezoneChanged();
private:
QDateEdit *dateEdit;
QTimeEdit *timeEdit;
QTimer *updateTimer;
QListView *timeZoneList;
void maybeRaiseCap();
};
#endif /* !DATETIMEPAGE_HH */
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