提供
						
xdg_popup
						
						interface that implements popup features for the xdg-shell protocol.
						
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| import 语句: | import QtWayland.Compositor 1.3 | 
| Since: | Qt 5.8 | 
This type is part of the XdgShellV5 extension and provides a way to extend the functionality of an existing WaylandSurface for handling popup surfaces created by clients using xdg-shell.
						It corresponds to the Wayland interface
						
xdg_popup
						
						for the unstable xdg-shell protocol v5.
					
| parentSurface : WaylandSurface | 
This property holds the surface associated with the parent of this XdgPopupV5 .
| position : point | 
This property holds the location of the upper left corner of the surface relative to the upper left corner of the parent surface, in surface local coordinates.
| shell : XdgShellV5 | 
This property holds the shell associated with this XdgPopupV5 .
| surface : WaylandSurface | 
This property holds the surface associated with this XdgPopupV5 .
| void initialize ( XdgShellV5 shell , WaylandSurface surface , WaylandSurface parentSurface , point position , WaylandResource resource ) | 
Initializes the xdg popup, associating it with the given shell , surface , parentSurface , position and resource .