import {
  ActionAbstractComponentImpl,
  ActionAbstractEvent,
  ActionAbstractOptions,
} from '../action-abstract/action-abstract.model';
import { ActionButton } from './action-button';

/**
 * Type that components used by `ActionButton` should implement
 */
export type ActionButtonComponentImpl = ActionAbstractComponentImpl<ActionButton>;

/**
 * Subscription next callback for `ActionButton` `fire$`
 */
export type ActionButtonCallback = (event: ActionButtonEvent) => void;

/**
 * `ActionButton` specific options, extending abstract options with it's specific properties
 */
export interface ActionButtonOptions extends ActionAbstractOptions {
  /**
   * Optional callback, that will be registered as first subscriber to `fire$` observable
   */
  readonly callback?: ActionButtonCallback;
}

/**
 * The event interface, that subscribers of `ActionButton` `fire$` oservable will receive
 */
export interface ActionButtonEvent extends ActionAbstractEvent {
  /**
   * The `ActionButton` instance, that this event is coming from
   */
  readonly action: ActionButton;
}