Struct AlertsPanel 

pub struct AlertsPanel { /* private fields */ }

An alert panel connected to the host’s Alerts service.

Call poll each frame even while hidden, so triggers produce notifications. Creation returns an intent to open the shared alert dialog. Only host pushes change the list; successful saves and removals never invent local state. Accounts, evaluation and delivery outside the application remain the host’s responsibility.

Implementations

impl AlertsPanel

pub fn new(config: AlertsPanelConfig) -> Self

Create an unconnected panel. Attach a service with set_service.

pub fn set_symbol(&mut self, symbol: &str)

Start the Quick alert form on symbol, such as the chart’s. Call it every frame: the form follows a change of symbol and keeps what the user typed otherwise.

pub fn set_sources(&mut self, sources: Vec<(AlertSource, String)>)

Offer these study outputs and drawings, as stable identifiers and display names, to the inline alert form.

pub fn set_inputs(&mut self, inputs: AlertInputs, timeframe: Option<Timeframe>)

Creation inputs for the inline form, captured from its source view by the host.

pub fn set_notification_seconds(&mut self, seconds: f32)

Keep each trigger notification on screen for this many seconds, five by default.

pub fn set_sound(&mut self, sound: Option<String>)

The sound to play when an alert fires, as the user chose it in the alert settings: its name, empty for the host’s first sound, or None when the user turned the sound off.

pub fn take_sound(&mut self) -> Option<String>

The sound to play for the triggers the last poll received, if it received one and set_sound holds a sound. The host plays it, as with Trading::take_execution_sound; call this after poll.

pub fn set_service(&mut self, service: Arc<dyn Alerts>)

Attach a host service, clearing the previous account’s alerts and log.

pub fn alerts(&self) -> &[Alert]

The latest alerts supplied by the host.

pub fn log(&self) -> &VecDeque<AlertTrigger>

The most recent 10,000 host triggers in arrival order.

pub fn save(&mut self, alert: Alert)

Save an alert from the shared dialog. The list changes only after a host push.

pub fn poll(&mut self, ctx: &Context, toasts: &mut Toasts)

Drain service pushes and replies, recover a lagged stream, and append trigger notifications. Render toasts once per frame with the host’s other notifications.

pub fn log_csv(&self) -> String

Export the retained trigger log. Text fields are quoted and embedded quotes doubled.

pub fn show(&mut self, ui: &mut Ui) -> AlertPanelAction

Render the host’s alerts or trigger log after poll, returning creation or export intents.

Trait Implementations

impl Default for AlertsPanel

fn default() -> Self

Returns the “default value” for a type.