TimezoneModel Class
The TimezoneModel class provides a model for the available time zones. More...
| Header: | #include <timezonemodel.h> |
| 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.
| Constant | Value | Description |
|---|---|---|
TimezoneModel::Name | Qt::UserRole + 1 | Localized display name of the time zone |
TimezoneModel::Country | 258 | Name of the country for the time zone |
TimezoneModel::Id | 259 | IANA 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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