QInputEvent Class
The QInputEvent class is the base class for events that describe user input. More...
| Header: | #include <QInputEvent> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS Gui) target_link_libraries(mytarget PRIVATE Qt6::Gui) |
| qmake: | QT += gui |
| Inherits: | QEvent |
| Inherited By: |
- List of all members, including inherited members
- QInputEvent is part of Event Classes.
Public Functions
(since 6.0) const QInputDevice * | device() const |
| QInputDevice::DeviceType | deviceType() const |
| Qt::KeyboardModifiers | modifiers() const |
| quint64 | timestamp() const |
Member Function Documentation
[since 6.0] const QInputDevice *QInputEvent::device() const
Returns the source device that generated the original event.
In case of a synthesized event, for example a mouse event that was generated from a touch event, device() continues to return the touchscreen device, so that you can tell that it did not come from an actual mouse. Thus mouseEvent.source()->type() != QInputDevice::DeviceType::Mouse is one possible replacement for the Qt 5 expression mouseEvent.source() == Qt::MouseEventSynthesizedByQt.
This function was introduced in Qt 6.0.
See also QPointerEvent::pointingDevice().
QInputDevice::DeviceType QInputEvent::deviceType() const
Returns the type of device that generated the event.
Qt::KeyboardModifiers QInputEvent::modifiers() const
Returns the keyboard modifier flags that existed immediately before the event occurred.
See also QGuiApplication::keyboardModifiers().
quint64 QInputEvent::timestamp() const
Returns the window system's timestamp for this event. It will normally be in milliseconds since some arbitrary point in time, such as the time when the system was started.
© 2024 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
