File indexing completed on 2024-05-05 05:36:41

 /*
     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
 */
 
 #pragma once
 
 #include <QAbstractListModel>
 #include <QSortFilterProxyModel>
 #include <QTimeZone>
 
 #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;
 };