Struct smithay_client_toolkit::output::OutputHandler

pub struct OutputHandler { /* fields omitted */ }

A handler for wl_output

This handler can be used for managing wl_output in the init_environment! macro, and is automatically included in new_default_environment!.

It aggregates the output information and makes it available via the with_output_info function.

Implementations

impl OutputHandler

pub fn new() -> OutputHandler

Create a new instance of this handler

Trait Implementations

impl MultiGlobalHandler<WlOutput> for OutputHandler

fn created(
    &mut self,
    registry: Attached<WlRegistry>,
    id: u32,
    version: u32,
    _: DispatchData<'_>
)

A new instance of this global was created with given id and version

fn removed(&mut self, id: u32, ddata: DispatchData<'_>)

The instance with given id was removed

fn get_all(&self) -> Vec<Attached<WlOutput>>

Access all the currently existing instances

impl OutputHandling for OutputHandler

fn listen<F: FnMut(WlOutput, &OutputInfo, DispatchData<'_>) + 'static>(
    &mut self,
    f: F
) -> OutputStatusListener

Insert a listener for output creation and removal events