#[non_exhaustive]pub enum Request<'a> {
Destroy,
CreatePositioner {},
GetXdgSurface {
surface: WlSurface,
},
Pong {
serial: u32,
},
}
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Destroy
destroy xdg_wm_base
Destroy this xdg_wm_base object.
Destroying a bound xdg_wm_base object while there are surfaces still alive created by this xdg_wm_base object instance is illegal and will result in a defunct_surfaces error.
This is a destructor, once sent this object cannot be used any longer.
CreatePositioner
create a positioner object
Create a positioner object. A positioner object is used to position surfaces relative to some parent surface. See the interface description and xdg_surface.get_popup for details.
GetXdgSurface
create a shell surface from a surface
This creates an xdg_surface for the given surface. While xdg_surface itself is not a role, the corresponding surface may only be assigned a role extending xdg_surface, such as xdg_toplevel or xdg_popup. It is illegal to create an xdg_surface for a wl_surface which already has an assigned role and this will result in a role error.
This creates an xdg_surface for the given surface. An xdg_surface is used as basis to define a role to a given surface, such as xdg_toplevel or xdg_popup. It also manages functionality shared between xdg_surface based surface roles.
See the documentation of xdg_surface for more details about what an xdg_surface is and how it is used.
Pong
respond to a ping event
A client must respond to a ping event with a pong request or the client may be deemed unresponsive. See xdg_wm_base.ping and xdg_wm_base.error.unresponsive.
Implementations§
Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for Request<'a>
impl<'a> !RefUnwindSafe for Request<'a>
impl<'a> Send for Request<'a>
impl<'a> Sync for Request<'a>
impl<'a> Unpin for Request<'a>
impl<'a> !UnwindSafe for Request<'a>
Blanket Implementations§
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T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
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