import { PhotoCaptureAppConfig } from '@monkvision/types';
export declare const STORAGE_KEY_PHOTO_CAPTURE_TUTORIAL = "@monk_photoCaptureTutorial";
/**
 * Enum of the different steps of the PhotoCapture Tutorial component.
 */
export declare enum TutorialSteps {
    /**
     * Welcome step.
     */
    WELCOME = "welcome",
    /**
     * Guideline step.
     */
    GUIDELINE = "guideline",
    /**
     * Sight tutorial step.
     */
    SIGHT_TUTORIAL = "sightTutorial",
    /**
     * Sight step.
     */
    SIGHT = "sight"
}
/**
 * Parameters of the usePhotoCaptureTutorial hook.
 */
export interface PhotoCaptureTutorialParams extends Pick<PhotoCaptureAppConfig, 'enableTutorial' | 'enableSightTutorial' | 'enableSightGuidelines'> {
}
export interface HandlePhotoCaptureTutorial {
    /**
     * The current tutorial step in PhotoCapture component.
     */
    currentTutorialStep: TutorialSteps | null;
    /**
     * Callback called when the user clicks on the "Next" button in PhotoCapture tutorial.
     */
    goToNextTutorialStep: () => void;
    /**
     * Callback called when the user clicks on the "Close" button in PhotoCapture tutorial.
     */
    closeTutorial: () => void;
}
/**
 * Custom hook used to manage the state of photo capture tutorial.
 */
export declare function usePhotoCaptureTutorial({ enableTutorial, enableSightTutorial, enableSightGuidelines, }: PhotoCaptureTutorialParams): HandlePhotoCaptureTutorial;