Enum wayland_protocols::wlr::unstable::foreign_toplevel::v1::client::zwlr_foreign_toplevel_manager_v1::Event

#[non_exhaustive]pub enum Event {
    Toplevel {
        toplevel: Main<ZwlrForeignToplevelHandleV1>,
    },
    Finished,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Toplevel

a toplevel has been created

This event is emitted whenever a new toplevel window is created. It is emitted for all toplevels, regardless of the app that has created them.

All initial details of the toplevel(title, app_id, states, etc.) will be sent immediately after this event via the corresponding events in zwlr_foreign_toplevel_handle_v1.

Fields of Toplevel

toplevel: Main<ZwlrForeignToplevelHandleV1>

Finished

the compositor has finished with the toplevel manager

This event indicates that the compositor is done sending events to the zwlr_foreign_toplevel_manager_v1. The server will destroy the object immediately after sending this request, so it will become invalid and the client should free any resources associated with it.

Trait Implementations

impl Debug for Event

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl MessageGroup for Event

const MESSAGES: &'static [MessageDesc]

Wire representation of this MessageGroup

type Map = ProxyMap

The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing.

fn is_destructor(&self) -> bool

Whether this message is a destructor

fn opcode(&self) -> u16

The opcode of this message

fn since(&self) -> u32

The minimal object version for which this message exists

fn child<Meta: ObjectMetadata>(
    opcode: u16,
    version: u32,
    meta: &Meta
) -> Option<Object<Meta>>

Retrieve the child Object associated with this message if any

fn from_raw(msg: Message, map: &mut Self::Map) -> Result<Self, ()>

Construct a message from its raw representation

fn into_raw(self, sender_id: u32) -> Message

Turn this message into its raw representation

unsafe fn from_raw_c(
    obj: *mut c_void,
    opcode: u32,
    args: *const wl_argument
) -> Result<Event, ()>

Construct a message of this group from its C representation

fn as_raw_c_in<F, T>(self, f: F) -> T where
    F: FnOnce(u32, &mut [wl_argument]) -> T, 

Build a C representation of this message