Struct ToastStore 

pub struct ToastStore { /* private fields */ }

Entity holding the active toasts — v3’s ToastQueue.

Implementations

impl ToastStore

pub fn subscribe( store: &Entity<Self>, cx: &mut App, f: impl FnMut(&mut App) + 'static, ) -> Subscription

ToastQueue.subscribe — run f whenever the queue changes.

v3 returns an unsubscribe function; gpui returns a Subscription whose drop does the same, so the caller keeps it for as long as it wants the callback.

pub fn toasts(&self) -> &[ToastData]

The active toasts, newest first.

pub fn visible_toasts(&self, max_visible: usize) -> &[ToastData]

The newest toasts currently exposed by maxVisibleToasts; overflow remains queued until a visible toast closes.

pub fn pause_all(&mut self)

pauseAll — stop every toast’s dismissal clock.

pub fn resume_all(&mut self)

resumeAll — start them again.

pub fn is_paused(&self) -> bool

Whether all timers were paused explicitly (pauseAll).

pub fn timers_paused(&self) -> bool

True while the region is hovered or focus-within, or pauseAll is on.

pub fn is_interaction_paused(&self) -> bool

Whether timers are paused by hover or focus within the region.

pub fn exiting(&self) -> &[ToastData]

Cards still mounted after close for exitDuration.

pub fn is_expanded(&self) -> bool

The last data-expanded the viewport painted.

pub fn hidden_toasts(&self, max_visible: usize) -> &[ToastData]

Overflow past maxVisibleToasts — still queued, marked data-hidden.

pub fn add(store: &Entity<Self>, data: ToastData, cx: &mut App) -> u64

add — queue a toast, notify subscribers, and return its id.

pub fn close(store: &Entity<Self>, id: u64, cx: &mut App)

close — drop one toast by id and report its onClose once.

The card leaves Self::toasts immediately. Unless reduced motion is on or exitDuration is zero, it stays in Self::exiting for the configured fade so [data-exiting] can paint. onClose still fires at the start of that exit, matching the pinned queue.

pub fn clear(store: &Entity<Self>, cx: &mut App)

clear — drop all of them and notify subscribers.

pub fn insert(&mut self, data: ToastData) -> u64

Inserts a fully-formed toast; zero ids are auto-assigned.