TimezoneModel Class

The TimezoneModel class provides a model for the available time zones. More...

Header: #include <TimezoneModel>
qmake: QT += timedatesettings
Inherits: QAbstractListModel

Public Types

enum Roles { Name, Country, Id }

Public Functions

TimezoneModel(QObject *parent = Q_NULLPTR)
virtual ~TimezoneModel()
QList<TimezoneItem *> getModel() const

Reimplemented Public Functions

virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override
virtual QHash<int, QByteArray> roleNames() const override
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override

Signals

void ready()

Static Public Members

void generateModel(TimezoneModel *model)

Detailed Description

This class can be used as the model in a view that lists the available time zones.

Member Type Documentation

enum TimezoneModel::Roles

This enum type holds information about a time zone.

ConstantValueDescription
TimezoneModel::NameQt::UserRole + 1Localized display name of the time zone
TimezoneModel::Country258Name of the country for the time zone
TimezoneModel::Id259IANA time zone ID

Member Function Documentation

TimezoneModel::TimezoneModel(QObject *parent = Q_NULLPTR)

Creates a new time zone model with the parent parent.

[signal] void TimezoneModel::ready()

This signal is emitted when the model is ready.

[virtual] TimezoneModel::~TimezoneModel()

Deletes the time zone model.

[override virtual] QVariant TimezoneModel::data(const QModelIndex &index, int role = Qt::DisplayRole) const

Reimplements: QAbstractItemModel::data(const QModelIndex &index, int role) const.

Returns the data at the index index in the model for the type of data specified by role.

[static] void TimezoneModel::generateModel(TimezoneModel *model)

Creates the time zone model model.

QList<TimezoneItem *> TimezoneModel::getModel() const

Returns the time zone model for a time zone item.

[override virtual] QHash<int, QByteArray> TimezoneModel::roleNames() const

Reimplements: QAbstractItemModel::roleNames() const.

Returns an array of the names of the roles in the model.

[override virtual] int TimezoneModel::rowCount(const QModelIndex &parent = QModelIndex()) const

Reimplements: QAbstractItemModel::rowCount(const QModelIndex &parent) const.

Returns the number of rows in the model with the parent parent.

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