notification-toasts-component.tsx

import * as React from '@theia/core/shared/react';
import { NotificationComponent } from './notification-component';
import { NotificationToastsComponent as TheiaNotificationToastsComponent } from '@theia/messages/lib/browser/notification-toasts-component';

export class NotificationToastsComponent extends TheiaNotificationToastsComponent {
  override render(): React.ReactNode {
    return (
      <div
        className={`theia-notifications-container theia-notification-toasts ${
          this.state.visibilityState === 'toasts' ? 'open' : 'closed'
        }`}
      >
        <div className="theia-notification-list">
          {this.state.toasts.map((notification) => (
            <NotificationComponent
              key={notification.messageId}
              notification={notification}
              manager={this.props.manager}
            />
          ))}
        </div>
      </div>
    );
  }
}