QAction Class
(Qt3DInput::QAction)Links a set of QAbstractActionInput that trigger the same event. More...
Header: | #include <QAction> |
qmake: | QT += 3dinput |
Since: | Qt 5.7 |
Instantiated By: | Action |
Inherits: | Qt3DCore::QNode |
This class was introduced in Qt 5.7.
Properties
- active : const bool
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
QAction(Qt3DCore::QNode *parent = nullptr) | |
void | addInput(Qt3DInput::QAbstractActionInput *input) |
QVector<Qt3DInput::QAbstractActionInput *> | inputs() const |
bool | isActive() const |
void | removeInput(Qt3DInput::QAbstractActionInput *input) |
- 13 public functions inherited from Qt3DCore::QNode
- 30 public functions inherited from QObject
Signals
void | activeChanged(bool isActive) |
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Related Non-Members
typedef | QNodePtr |
typedef | QNodeVector |
typedef | QObjectList |
QList<T> | qFindChildren(const QObject *obj, const QRegExp ®Exp) |
Qt3DCore::QNodeId | qIdForNode(Qt3DCore::QNode *node) |
Qt3DCore::QNodeIdVector | qIdsForNodes(const T &nodes) |
T | qobject_cast(QObject *object) |
T | qobject_cast(const QObject *object) |
Macros
QT_NO_NARROWING_CONVERSIONS_IN_CONNECT | |
Q_CLASSINFO(Name, Value) | |
Q_DISABLE_COPY(Class) | |
Q_DISABLE_COPY_MOVE(Class) | |
Q_DISABLE_MOVE(Class) | |
Q_EMIT | |
Q_ENUM(...) | |
Q_ENUM_NS(...) | |
Q_FLAG(...) | |
Q_FLAG_NS(...) | |
Q_GADGET | |
Q_INTERFACES(...) | |
Q_INVOKABLE | |
Q_NAMESPACE | |
Q_OBJECT | |
Q_PROPERTY(...) | |
Q_REVISION | |
Q_SET_OBJECT_NAME(Object) | |
Q_SIGNAL | |
Q_SIGNALS | |
Q_SLOT | |
Q_SLOTS |
Additional Inherited Members
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
- 9 static public members inherited from QObject
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Detailed Description
Property Documentation
active : const bool
Holds true
if the action is active.
Note this property is not updated when the action is disabled.
Access functions:
bool | isActive() const |
Notifier signal:
void | activeChanged(bool isActive) |
Member Function Documentation
QAction::QAction(Qt3DCore::QNode *parent = nullptr)
Constructs a new QAction instance with parent parent.
void QAction::addInput(Qt3DInput::QAbstractActionInput *input)
Append QAbstractActionInput input to the list of inputs that can trigger this action.
QVector<Qt3DInput::QAbstractActionInput *> QAction::inputs() const
Returns the list of inputs that can trigger this action.
void QAction::removeInput(Qt3DInput::QAbstractActionInput *input)
Remove QAbstractActionInput input to the list of inputs that can trigger this action.