shift-shell/kcms/time/timezonemodel.h
Devin Lin e147f98aea kcms: Move KCMs from plasma-settings
Having the KCMs that are mobile specific here makes more sense than in the settings application. Historically plasma-settings had a faster release cycle than Plasma, but the application is now moving to the Plasma release schedule and so it makes sense do this now.
2023-03-13 18:45:47 -07:00

80 lines
2.1 KiB
C++

/*
SPDX-FileCopyrightText: 2014 Kai Uwe Broulik <kde@privat.broulik.de>
SPDX-FileCopyrightText: 2014 Martin Klapetek <mklapetek@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef TIMEZONEMODEL_H
#define TIMEZONEMODEL_H
#include <QAbstractListModel>
#include <QSortFilterProxyModel>
#include "timezonedata.h"
class TimezonesI18n;
class TimeZoneFilterProxy : public QSortFilterProxyModel
{
Q_OBJECT
Q_PROPERTY(QString filterString WRITE setFilterString MEMBER m_filterString NOTIFY filterStringChanged)
public:
explicit TimeZoneFilterProxy(QObject *parent = nullptr);
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
void setFilterString(const QString &filterString);
Q_SIGNALS:
void filterStringChanged();
private:
QString m_filterString;
QStringMatcher m_stringMatcher;
};
//=============================================================================
class TimeZoneModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(QStringList selectedTimeZones WRITE setSelectedTimeZones MEMBER m_selectedTimeZones NOTIFY selectedTimeZonesChanged)
public:
explicit TimeZoneModel(QObject *parent = nullptr);
~TimeZoneModel() override;
enum Roles {
TimeZoneIdRole = Qt::UserRole + 1,
RegionRole,
CityRole,
CommentRole,
CheckedRole,
};
int rowCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &index, int role) const override;
bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
void update();
void setSelectedTimeZones(const QStringList &selectedTimeZones);
Q_INVOKABLE void selectLocalTimeZone();
Q_SIGNALS:
void selectedTimeZonesChanged();
protected:
QHash<int, QByteArray> roleNames() const override;
private:
void sortTimeZones();
QList<TimeZoneData> m_data;
QHash<QString, int> m_offsetData; // used for sorting
QStringList m_selectedTimeZones;
TimezonesI18n *m_timezonesI18n;
};
#endif // TIMEZONEMODEL_H