Module notification_queue 

Notification queue for managing multiple toast notifications. Notification queue manager for handling multiple concurrent toast notifications.

The queue system provides:

• FIFO ordering with priority support (Urgent notifications jump ahead)
• Maximum visible limit with automatic stacking
• Content-based deduplication within a configurable time window
• Automatic expiry processing via tick-based updates

Example

let mut queue = NotificationQueue::new(QueueConfig::default());

// Push notifications
queue.push(Toast::new("File saved").icon(ToastIcon::Success), NotificationPriority::Normal);
queue.push(Toast::new("Error!").icon(ToastIcon::Error), NotificationPriority::Urgent);

// Process in your event loop
let actions = queue.tick(Duration::from_millis(16));
for action in actions {
    match action {
        QueueAction::Show(toast) => { /* render toast */ }
        QueueAction::Hide(id) => { /* remove toast */ }
    }
}

Structs

NotificationQueue

Notification queue manager.

NotificationStack

Widget that renders the visible toasts in a queue.

QueueConfig

Configuration for the notification queue.

QueueStats

Queue statistics for monitoring and debugging.

Enums

NotificationPriority

Priority level for notifications.

QueueAction

Actions returned by tick() to be processed by the application.