QKeyboardDevice Class
class Qt3DInput::QKeyboardDeviceQKeyboardDevice is in charge of dispatching keyboard events to attached QQKeyboardHandler objects. More...
| Header: | #include <QKeyboardDevice> |
| qmake: | QT += 3dinput |
| Since: | Qt 5.5 |
| Instantiated By: | KeyboardDevice |
| Inherits: | Qt3DInput::QAbstractPhysicalDevice |
This class was introduced in Qt 5.5.
Properties
- activeInput : Qt3DInput::QKeyboardHandler* const
Public Functions
| QKeyboardDevice(QNode *parent = nullptr) | |
| QKeyboardHandler * | activeInput() const |
Reimplemented Public Functions
| virtual int | axisCount() const override |
| virtual int | axisIdentifier(const QString &name) const override |
| virtual QStringList | axisNames() const override |
| virtual int | buttonCount() const override |
| virtual int | buttonIdentifier(const QString &name) const override |
| virtual QStringList | buttonNames() const override |
Signals
| void | activeInputChanged(QKeyboardHandler *activeInput) |
Detailed Description
Property Documentation
activeInput : Qt3DInput::QKeyboardHandler* const
Holds the active QKeyboardHandler of the device.
Access functions:
| QKeyboardHandler * | activeInput() const |
Notifier signal:
| void | activeInputChanged(QKeyboardHandler *activeInput) |
Member Function Documentation
QKeyboardDevice::QKeyboardDevice(QNode *parent = nullptr)
Constructs a new QKeyboardDevice instance with parent.
[override virtual] int QKeyboardDevice::axisCount() const
Reimplements: QAbstractPhysicalDevice::axisCount() const.
Returns the axis count.
Note: Currently always returns zero.
[override virtual] int QKeyboardDevice::axisIdentifier(const QString &name) const
Reimplements: QAbstractPhysicalDevice::axisIdentifier(const QString &name) const.
Returns the axisIdentifier matching the name.
[override virtual] QStringList QKeyboardDevice::axisNames() const
Reimplements: QAbstractPhysicalDevice::axisNames() const.
Returns the axis names.
Note: Currently always returns empty QStringList.
[override virtual] int QKeyboardDevice::buttonCount() const
Reimplements: QAbstractPhysicalDevice::buttonCount() const.
Returns the button count.
[override virtual] int QKeyboardDevice::buttonIdentifier(const QString &name) const
Reimplements: QAbstractPhysicalDevice::buttonIdentifier(const QString &name) const.
Returns the buttonIdentifier matching the name.
[override virtual] QStringList QKeyboardDevice::buttonNames() const
Reimplements: QAbstractPhysicalDevice::buttonNames() const.
Returns the button names.