Struct OriginId 

pub struct OriginId(pub u16);

Which frontend produced a node: 0 is the host app, extensions get 1+.

Tuple Fields

0: u16

Implementations

impl OriginId

pub const HOST: OriginId

pub const DEVTOOLS: OriginId

The core’s own devtools panel: a node opened under it is the panel’s, and an event that carries it is acted on inside handle_input and never handed out. Reserved at the top of the range so no extension list ever reaches it.

pub const MENU: OriginId

The core’s own context menu and the menu bar it draws: the same isolation the devtools have — a node opened under one of these is the surface’s, its events are taken back inside handle_input and never handed out, and no key list has to remember which nodes those were.

pub const MENU_BAR: OriginId

pub fn is_core_surface(self) -> bool

Whether nodes of this origin are one of the core’s own surfaces.

Trait Implementations

impl Clone for OriginId

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for OriginId

impl Debug for OriginId

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

Formats the value using the given formatter.

impl Default for OriginId

fn default() -> Self

Returns the “default value” for a type.

impl Eq for OriginId

impl Hash for OriginId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OriginId

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OriginId