XdgPopup QML Type▲
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Import Statement: import QtWayland.Compositor 1.3
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Since: Qt 5.12
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:
|
Constant |
Description |
|---|---|
|
Qt.TopEdge |
The top edge of the rectangle. |
|
Qt.LeftEdge |
The left edge of the rectangle. |
|
Qt.RightEdge |
The right edge of the rectangle. |
|
Qt.BottomEdge |
The 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:
|
Constant |
Description |
|---|---|
|
Qt.Horizontal |
Horizontal |
|
Qt.Vertical |
Vertical |
gravityEdges : rect▲
Specifies in what direction the surface should be positioned, relative to the anchor point.
The possible values are:
|
Constant |
Description |
|---|---|
|
Qt.TopEdge |
The surface should slide towards the top of the screen. |
|
Qt.LeftEdge |
The surface should slide towards the left of the screen. |
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Qt.RightEdge |
The surface should slide towards the right of the screen. |
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Qt.BottomEdge |
The 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:
|
Constant |
Description |
|---|---|
|
Qt.Horizontal |
Horizontal |
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Qt.Vertical |
Vertical |
slideConstraints : enumeration▲
This property holds the orientations in which the child should slide to fit within the screen.
Possible values:
|
Constant |
Description |
|---|---|
|
Qt.Horizontal |
Horizontal |
|
Qt.Vertical |
Vertical |
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.