QNetworkSettingsWireless Class
The QNetworkSettingsWireless class encapsulates the configuration for a Wifi network service. More...
| Header: | #include <QNetworkSettingsWireless> |
| qmake: | QT += networksettings |
| Inherits: | QObject |
Public Types
| flags | Securities |
| enum class | Security { None, WEP, WPA, WPA2 } |
Properties
- hidden : const bool
- isOutOfRange : bool
- signalStrength : int
Public Functions
| QNetworkSettingsWireless(QObject *parent = nullptr) | |
| bool | hidden() const |
| bool | outOfRange() const |
| void | setHidden(const bool hidden) |
| void | setOutOfRange(const bool aOutOfRange) |
| void | setSecurity(const QNetworkSettingsWireless::Securities securities) |
| void | setSignalStrength(const int signalStrength) |
| int | signalStrength() const |
| bool | supportsSecurity(QNetworkSettingsWireless::Security security) |
Signals
| void | hiddenChanged() |
| void | outOfRangeChanged() |
| void | passwordChanged() |
| void | signalStrengthChanged() |
Member Type Documentation
enum class QNetworkSettingsWireless::Security
flags QNetworkSettingsWireless::Securities
This enum type holds the wireless security protocol used to protect the connection.
| Constant | Value | Description |
|---|---|---|
QNetworkSettingsWireless::Security::None | 0x0000 | Not protected |
QNetworkSettingsWireless::Security::WEP | 0x0002 | Wired Equivalent Privacy (WEP) |
QNetworkSettingsWireless::Security::WPA | 0x0004 | Wi-Fi Protected Access (WPA) |
QNetworkSettingsWireless::Security::WPA2 | 0x0008 | Wi-Fi Protected Access, version 2 (WPA2) |
The Securities type is a typedef for QFlags<Security>. It stores an OR combination of Security values.
Property Documentation
[read-only] hidden : const bool
Holds whether the wireless SSID is hidden.
Access functions:
| bool | hidden() const |
Notifier signal:
| void | hiddenChanged() |
isOutOfRange : bool
Holds whether the Wifi access point is out of range.
Access functions:
| bool | outOfRange() const |
| void | setOutOfRange(const bool aOutOfRange) |
Notifier signal:
| void | outOfRangeChanged() |
signalStrength : int
Holds the Wifi signal strength, in the range from 0 to 100.
Access functions:
| int | signalStrength() const |
| void | setSignalStrength(const int signalStrength) |
Notifier signal:
| void | signalStrengthChanged() |
Member Function Documentation
[explicit] QNetworkSettingsWireless::QNetworkSettingsWireless(QObject *parent = nullptr)
Creates a new Wifi network configuration with the parent parent.
[signal] void QNetworkSettingsWireless::passwordChanged()
This signal is sent when the password has changed.
void QNetworkSettingsWireless::setHidden(const bool hidden)
Sets hidden status.
The QNetworkSettingsWireless::hiddenChanged signal is emitted when the hidden status is changed.
See also hidden().
void QNetworkSettingsWireless::setSecurity(const QNetworkSettingsWireless::Securities securities)
Sets securities flags.
[invokable] bool QNetworkSettingsWireless::supportsSecurity(QNetworkSettingsWireless::Security security)
Returns whether the Wifi network supports the wireless security protocol specified in security.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
See also QNetworkSettingsWireless::Security.
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