The QWaylandXdgPopup class represents the popup specific parts of an xdg surface. More...
Header: | #include <QWaylandXdgPopup> |
qmake: | QT += waylandcompositor |
Since: | Qt 5.12 |
Inherits: | QObject |
This class was introduced in Qt 5.12.
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Qt::Edges | anchorEdges() const |
QRect | anchorRect() const |
QRect | configuredGeometry() const |
Qt::Orientations | flipConstraints() const |
Qt::Edges | gravityEdges() const |
QPoint | offset() const |
QWaylandXdgSurface * | parentXdgSurface() const |
QSize | positionerSize() const |
Qt::Orientations | resizeConstraints() const |
uint | sendConfigure(const QRect &geometry) |
void | sendPopupDone() |
Qt::Orientations | slideConstraints() const |
QPoint | unconstrainedPosition() const |
QWaylandXdgSurface * | xdgSurface() const |
void | configuredGeometryChanged() |
QWaylandSurfaceRole * | role() |
This class is part of the QWaylandXdgShell extension and provides a way to extend the functionality of a QWaylandXdgSurface with features specific to desktop-style menus for an xdg surface.
It corresponds to the Wayland interface xdg_popup
.
Returns the set of edges on the anchor rect that the child surface should be placed relative to. If no edges are specified in a direction, the anchor point should be centered between the edges.
Access functions:
Qt::Edges | anchorEdges() const |
Returns the anchor rectangle relative to the parent window geometry that the child surface should be placed relative to.
Access functions:
QRect | anchorRect() const |
The window geometry the popup received in the configure event. Relative to the upper left corner of the parent surface.
Access functions:
QRect | configuredGeometry() const |
Notifier signal:
void | configuredGeometryChanged() |
This property holds the orientations in which the child should flip to fit within the screen.
Access functions:
Qt::Orientations | flipConstraints() const |
Specifies in what direction the surface should be positioned, relative to the anchor point.
Access functions:
Qt::Edges | gravityEdges() const |
Returns the surface position relative to the position of the anchor on the anchor rectangle and the anchor on the surface.
Access functions:
QPoint | offset() const |
This property holds the QWaylandXdgSurface associated with the parent of this QWaylandXdgPopup.
Access functions:
QWaylandXdgSurface * | parentXdgSurface() const |
Returns the size requested for the window geometry by the positioner object.
Access functions:
QSize | positionerSize() const |
This property holds the orientations in which the child should resize to fit within the screen.
Access functions:
Qt::Orientations | resizeConstraints() const |
This property holds the orientations in which the child should slide to fit within the screen.
Access functions:
Qt::Orientations | slideConstraints() const |
The position of the surface relative to the parent window geometry if the surface is not constrained. I.e. when not moved to fit inside the screen or similar.
Access functions:
QPoint | unconstrainedPosition() const |
This property holds the QWaylandXdgSurface associated with this QWaylandXdgPopup.
Access functions:
QWaylandXdgSurface * | xdgSurface() const |
[static]
QWaylandSurfaceRole *QWaylandXdgPopup::role()
Returns the surface role for the QWaylandPopup.
Sends a configure event to the client. geometry contains the window geometry relative to the upper left corner of the window geometry of the parent surface.
This implicitly sends a configure event to the corresponding QWaylandXdgSurface as well.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
Dismiss the popup. According to the xdg-shell
protocol this should make the client destroy the popup.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
This function was introduced in Qt 5.14.
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5.15/qwaylandxdgpopup.html