QKeyboardDevice Class

( Qt3DInput::QKeyboardDevice )

QKeyboardDevice is in charge of dispatching keyboard events to attached QQKeyboardHandler objects. 更多...

頭: #include <QKeyboardDevice>
qmake: QT += 3dinput
Since: Qt 5.5
實例化: KeyboardDevice
繼承: Qt3DInput::QAbstractPhysicalDevice

特性

公共函數

QKeyboardDevice (Qt3DCore::QNode * parent = nullptr)
Qt3DInput::QKeyboardHandler * activeInput () const

重實現公共函數

virtual int axisCount () const
virtual int axisIdentifier (const QString & name ) const
virtual QStringList axisNames () const
virtual int buttonCount () const
virtual int buttonIdentifier (const QString & name ) const
virtual QStringList buttonNames () const

信號

void activeInputChanged (Qt3DInput::QKeyboardHandler * activeInput )

靜態公共成員

const QMetaObject staticMetaObject

額外繼承成員

詳細描述

QKeyboardDevice is in charge of dispatching keyboard events to attached QQKeyboardHandler objects.

特性文檔編製

activeInput : Qt3DInput::QKeyboardHandler * const

Holds the active QKeyboardHandler 為設備。

訪問函數:

Qt3DInput::QKeyboardHandler * activeInput () const

通知程序信號:

void activeInputChanged (Qt3DInput::QKeyboardHandler * activeInput )

成員函數文檔編製

QKeyboardDevice:: QKeyboardDevice ( Qt3DCore::QNode * parent = nullptr)

構造新的 QKeyboardDevice 實例與 parent .

[虛擬] int QKeyboardDevice:: axisCount () const

重實現自 QAbstractPhysicalDevice::axisCount ().

Returns the axis count.

注意: Currently always returns zero.

[虛擬] int QKeyboardDevice:: axisIdentifier (const QString & name ) const

重實現自 QAbstractPhysicalDevice::axisIdentifier ().

Returns the axisIdentifier matching the name .

[虛擬] QStringList QKeyboardDevice:: axisNames () const

重實現自 QAbstractPhysicalDevice::axisNames ().

Returns the axis names.

注意: Currently always returns empty QStringList .

[虛擬] int QKeyboardDevice:: buttonCount () const

重實現自 QAbstractPhysicalDevice::buttonCount ().

Returns the button count.

[虛擬] int QKeyboardDevice:: buttonIdentifier (const QString & name ) const

重實現自 QAbstractPhysicalDevice::buttonIdentifier ().

Returns the buttonIdentifier matching the name .

[虛擬] QStringList QKeyboardDevice:: buttonNames () const

重實現自 QAbstractPhysicalDevice::buttonNames ().

Returns the button names.