XdgPopup QML Type

XdgPopup represents the popup specific parts of and xdg surface. More...

Import Statement: import QtWayland.Compositor 1.15
Since: Qt 5.12
Instantiates: QWaylandXdgPopup

Properties

Methods

Detailed Description

This type is part of the XdgShell extension and provides a way to extend extend the functionality of an XdgSurface with features specific to desktop-style menus for an xdg surface.

It corresponds to the Wayland interface xdg_popup.

Property Documentation

anchorEdges : enumeration

This property holds 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.

The possible values are:

ConstantDescription
Qt.TopEdgeThe top edge of the rectangle.
Qt.LeftEdgeThe left edge of the rectangle.
Qt.RightEdgeThe right edge of the rectangle.
Qt.BottomEdgeThe bottom edge of the rectangle.

anchorRect : rect

The anchor rectangle relative to the parent window geometry that the child surface should be placed relative to.


configuredGeometry : rect

The window geometry the popup received in the configure event. Relative to the upper left corner of the parent surface.


flipConstraints : enumeration

This property holds the orientations in which the child should flip to fit within the screen.

Possible values:

ConstantDescription
Qt.HorizontalHorizontal
Qt.VerticalVertical

gravityEdges : rect

Specifies in what direction the surface should be positioned, relative to the anchor point.

The possible values are:

ConstantDescription
Qt.TopEdgeThe surface should slide towards the top of the screen.
Qt.LeftEdgeThe surface should slide towards the left of the screen.
Qt.RightEdgeThe surface should slide towards the right of the screen.
Qt.BottomEdgeThe surface should slide towards the bottom of the screen.

offset : point

The position relative to the position of the anchor on the anchor rectangle and the anchor on the surface.


parentXdgSurface : XdgSurface

This property holds the XdgSurface associated with the parent of this XdgPopup.


positionerSize : size

The size requested for the window geometry by the positioner object.


resizeConstraints : enumeration

This property holds the orientations in which the child should resize to fit within the screen.

Possible values:

ConstantDescription
Qt.HorizontalHorizontal
Qt.VerticalVertical

slideConstraints : enumeration

This property holds the orientations in which the child should slide to fit within the screen.

Possible values:

ConstantDescription
Qt.HorizontalHorizontal
Qt.VerticalVertical

unconstrainedPosition : point

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.


xdgSurface : XdgSurface

This property holds the XdgSurface associated with this XdgPopup.


Method Documentation

int sendConfigure(rect geometry)

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 XdgSurface as well.


void sendPopupDone()

Dismiss the popup. According to the xdg-shell protocol this should make the client destroy the popup.

This method was introduced in Qt 5.14.