QWaylandPointer Class
The QWaylandPointer class represents a pointer device. More...
| Header: | #include <QWaylandPointer> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS WaylandCompositor) target_link_libraries(mytarget PRIVATE Qt6::WaylandCompositor) |
| qmake: | QT += waylandcompositor |
| Inherits: | QWaylandObject |
Public Functions
| QWaylandPointer(QWaylandSeat *seat, QObject *parent = nullptr) | |
| QWaylandCompositor * | compositor() const |
| QPointF | currentLocalPosition() const |
| QPointF | currentSpacePosition() const |
| wl_resource * | focusResource() const |
| bool | isButtonPressed() const |
| QWaylandView * | mouseFocus() const |
| QWaylandOutput * | output() const |
| QWaylandSeat * | seat() const |
| virtual void | sendMouseMoveEvent(QWaylandView *view, const QPointF &localPos, const QPointF &outputSpacePos) |
| virtual uint | sendMousePressEvent(Qt::MouseButton button) |
| virtual uint | sendMouseReleaseEvent(Qt::MouseButton button) |
| virtual void | sendMouseWheelEvent(Qt::Orientation orientation, int delta) |
| void | setOutput(QWaylandOutput *output) |
Signals
| void | buttonPressedChanged() |
Detailed Description
This class provides access to the pointer device in a QWaylandSeat. It corresponds to the Wayland interface wl_pointer.
Member Function Documentation
QWaylandPointer::QWaylandPointer(QWaylandSeat *seat, QObject *parent = nullptr)
Constructs a QWaylandPointer for the given seat and with the given parent.
QWaylandCompositor *QWaylandPointer::compositor() const
Returns the compositor for this QWaylandPointer.
QPointF QWaylandPointer::currentLocalPosition() const
Returns the current local position of the QWaylandPointer in surface coordinates.
QPointF QWaylandPointer::currentSpacePosition() const
Returns the current output space position of the QWaylandPointer.
wl_resource *QWaylandPointer::focusResource() const
Returns a Wayland resource for this QWaylandPointer.
This API doesn't actually make sense, since there may be many pointer resources per client It's here for compatibility reasons.
bool QWaylandPointer::isButtonPressed() const
Returns true if any button is currently pressed. Otherwise returns false.
Note: Getter function for property isButtonPressed.
QWaylandView *QWaylandPointer::mouseFocus() const
Returns the view that currently holds mouse focus.
QWaylandOutput *QWaylandPointer::output() const
Returns the output for this QWaylandPointer.
See also setOutput().
QWaylandSeat *QWaylandPointer::seat() const
Returns the input device for this QWaylandPointer.
[virtual] void QWaylandPointer::sendMouseMoveEvent(QWaylandView *view, const QPointF &localPos, const QPointF &outputSpacePos)
Sets the current mouse focus to view and sends a mouse move event to it with the local position localPos in surface coordinates and output space position outputSpacePos.
[virtual] uint QWaylandPointer::sendMousePressEvent(Qt::MouseButton button)
Sends a mouse press event for button to the view currently holding mouse focus.
Returns the serial number of the press event.
[virtual] uint QWaylandPointer::sendMouseReleaseEvent(Qt::MouseButton button)
Sends a mouse release event for button to the view currently holding mouse focus.
Returns the serial number of the release event.
[virtual] void QWaylandPointer::sendMouseWheelEvent(Qt::Orientation orientation, int delta)
Sends a mouse wheel event with the given orientation and delta to the view that currently holds mouse focus.
void QWaylandPointer::setOutput(QWaylandOutput *output)
Sets the output for this QWaylandPointer to output.
See also output().
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