Struct Probe 

pub(crate) struct Probe {

    pub(crate) globals: Vec<(String, u32)>,
    pub(crate) compositor: Option<WlCompositor>,
    pub(crate) shm: Option<WlShm>,
    pub(crate) wm_base: Option<XdgWmBase>,
    pub(crate) layer_shell: Option<ZwlrLayerShellV1>,
    pub(crate) screencopy: Option<ZwlrScreencopyManagerV1>,
    pub(crate) session_lock: Option<ExtSessionLockManagerV1>,
    pub(crate) idle_notifier: Option<ExtIdleNotifierV1>,
    pub(crate) idle_inhibit: Option<ZwpIdleInhibitManagerV1>,
    pub(crate) idle_events: Vec<&'static str>,
    pub(crate) seat: Option<WlSeat>,
    pub(crate) layouts: Vec<String>,
    pub(crate) active_layout: Option<u32>,
    pub(crate) repeat: Option<(i32, i32)>,
    pub(crate) pointer_at: Vec<(f64, f64)>,
    pub(crate) locked: bool,
    pub(crate) lock_refused: bool,
    pub(crate) lock_surfaces: Vec<(String, u32, u32)>,
    pub(crate) decorations: Option<ZxdgDecorationManagerV1>,
    pub(crate) presentation: Option<WpPresentation>,
    pub(crate) shot: Option<Shot>,
    pub(crate) bars_alive: Vec<(WlSurface, ZwlrLayerSurfaceV1)>,
    pub(crate) outputs: Vec<Screen>,
    pub(crate) bars: Vec<(String, u32, u32)>,
    pub(crate) clock: Option<u32>,
    pub(crate) surface: Option<WlSurface>,
    pub(crate) configured: bool,
    pub(crate) presented: Vec<Presented>,
    pub(crate) discarded: usize,
}

Fields

globals: Vec<(String, u32)>

Every global the compositor advertised, with its version.

compositor: Option<WlCompositor>

shm: Option<WlShm>

wm_base: Option<XdgWmBase>

layer_shell: Option<ZwlrLayerShellV1>

screencopy: Option<ZwlrScreencopyManagerV1>

session_lock: Option<ExtSessionLockManagerV1>

idle_notifier: Option<ExtIdleNotifierV1>

idle_inhibit: Option<ZwpIdleInhibitManagerV1>

idle_events: Vec<&'static str>

Every idled/resumed in order, so a check can assert on the sequence and not just the final state – “it went idle, came back and went idle again” is the claim, and only the sequence carries it.

seat: Option<WlSeat>

layouts: Vec<String>

The layouts named in the keymap the compositor sent, in order, and which one is active. The only way a client can find out: the keymap arrives as a file descriptor and nothing else describes it.

active_layout: Option<u32>

repeat: Option<(i32, i32)>

pointer_at: Vec<(f64, f64)>

Where the compositor said the pointer was, in the surface’s own coordinates. The one number a client cannot check any other way: a compositor that reports the wrong place has buttons that miss.

locked: bool

Whether the compositor said the session is locked, and whether it refused. Exactly one of these is the answer to “did the lock take”.

lock_refused: bool

lock_surfaces: Vec<(String, u32, u32)>

Each lock surface the compositor configured, by output name and size.

decorations: Option<ZxdgDecorationManagerV1>

presentation: Option<WpPresentation>

shot: Option<Shot>

What a capture told us to allocate, and how it went.

bars_alive: Vec<(WlSurface, ZwlrLayerSurfaceV1)>

The bars, kept alive past the layer check.

Not tidiness: the capture check looks for one of them in the top rows of the image, which is the only way a client can tell an upside-down screenshot from a right-way-up one. Dropped at the end of main with everything else.

outputs: Vec<Screen>

Every output, in the order advertised: the proxy, its name, and the size of its current mode.

bars: Vec<(String, u32, u32)>

The size each layer surface was configured to, by the output it named.

clock: Option<u32>

The clock id the compositor says its timestamps are on.

surface: Option<WlSurface>

configured: bool

presented: Vec<Presented>

One entry per frame the compositor said it had presented.

discarded: usize

Implementations

impl Probe

pub(crate) fn has(&self, name: &str) -> bool

Trait Implementations

impl Default for Probe

fn default() -> Probe

Returns the “default value” for a type.

impl Dispatch<ExtIdleNotificationV1, ()> for Probe

fn event( probe: &mut Self, _notification: &ExtIdleNotificationV1, event: Event, _data: &(), _connection: &Connection, _handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ExtIdleNotifierV1, ()> for Probe

fn event( _: &mut Self, _: &ExtIdleNotifierV1, _: <ExtIdleNotifierV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ExtSessionLockManagerV1, ()> for Probe

fn event( _: &mut Self, _: &ExtSessionLockManagerV1, _: <ExtSessionLockManagerV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ExtSessionLockSurfaceV1, String> for Probe

fn event( probe: &mut Self, surface: &ExtSessionLockSurfaceV1, event: Event, name: &String, _connection: &Connection, _handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ExtSessionLockV1, ()> for Probe

fn event( probe: &mut Self, _lock: &ExtSessionLockV1, event: Event, _data: &(), _connection: &Connection, _handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlBuffer, ()> for Probe

fn event( _: &mut Self, _: &WlBuffer, _: <WlBuffer as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlCompositor, ()> for Probe

fn event( _: &mut Self, _: &WlCompositor, _: <WlCompositor as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlKeyboard, ()> for Probe

fn event( probe: &mut Self, _keyboard: &WlKeyboard, event: Event, _data: &(), _connection: &Connection, _handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlOutput, ()> for Probe

fn event( state: &mut Self, output: &WlOutput, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlPointer, ()> for Probe

fn event( probe: &mut Self, _pointer: &WlPointer, event: Event, _data: &(), _connection: &Connection, _handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlRegistry, ()> for Probe

fn event( state: &mut Self, registry: &WlRegistry, event: Event, (): &(), _: &Connection, handle: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlSeat, ()> for Probe

fn event( _: &mut Self, _: &WlSeat, _: <WlSeat as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlShm, ()> for Probe

fn event( _: &mut Self, _: &WlShm, _: <WlShm as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlShmPool, ()> for Probe

fn event( _: &mut Self, _: &WlShmPool, _: <WlShmPool as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WlSurface, ()> for Probe

fn event( _: &mut Self, _: &WlSurface, _: <WlSurface as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WpPresentation, ()> for Probe

fn event( state: &mut Self, _: &WpPresentation, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<WpPresentationFeedback, ()> for Probe

fn event( state: &mut Self, _: &WpPresentationFeedback, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<XdgPopup, ()> for Probe

fn event( _: &mut Self, _: &XdgPopup, _: <XdgPopup as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<XdgPositioner, ()> for Probe

fn event( _: &mut Self, _: &XdgPositioner, _: <XdgPositioner as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<XdgSurface, ()> for Probe

fn event( state: &mut Self, xdg: &XdgSurface, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<XdgToplevel, ()> for Probe

fn event( _: &mut Self, _: &XdgToplevel, _: <XdgToplevel as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<XdgWmBase, ()> for Probe

fn event( _: &mut Self, base: &XdgWmBase, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwlrLayerShellV1, ()> for Probe

fn event( _: &mut Self, _: &ZwlrLayerShellV1, _: <ZwlrLayerShellV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwlrLayerSurfaceV1, String> for Probe

fn event( state: &mut Self, bar: &ZwlrLayerSurfaceV1, event: Event, on: &String, _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwlrScreencopyFrameV1, ()> for Probe

fn event( state: &mut Self, _frame: &ZwlrScreencopyFrameV1, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwlrScreencopyManagerV1, ()> for Probe

fn event( _: &mut Self, _: &ZwlrScreencopyManagerV1, _: <ZwlrScreencopyManagerV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwpIdleInhibitManagerV1, ()> for Probe

fn event( _: &mut Self, _: &ZwpIdleInhibitManagerV1, _: <ZwpIdleInhibitManagerV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZwpIdleInhibitorV1, ()> for Probe

fn event( _: &mut Self, _: &ZwpIdleInhibitorV1, _: <ZwpIdleInhibitorV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZxdgDecorationManagerV1, ()> for Probe

fn event( _: &mut Self, _: &ZxdgDecorationManagerV1, _: <ZxdgDecorationManagerV1 as Proxy>::Event, _: &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events

impl Dispatch<ZxdgToplevelDecorationV1, ()> for Probe

fn event( _state: &mut Self, _decoration: &ZxdgToplevelDecorationV1, event: Event, (): &(), _: &Connection, _: &QueueHandle<Self>, )

Called when an event from the server is processed

fn event_created_child( opcode: u16, _qhandle: &QueueHandle<State>, ) -> Arc<dyn ObjectData>

Method used to initialize the user-data of objects created by events