import { IStepsStore, ITourController, MaybeStepId, Step, StepIdType } from '@thisway/base';
export interface GetActiveStepReturnValue<T extends Step = Step> {
    step: T | undefined;
    index: number | undefined;
}
export declare class StepsController<StepExtension = any, StateExtension = any> implements ITourController<StepExtension> {
    readonly store: IStepsStore<StepExtension, StateExtension>;
    constructor(store: IStepsStore<StepExtension, StateExtension>);
    /**
     * Get all steps.
     * @param {boolean} [includeHidden=false] - Whether to include hidden steps.
     * @returns {Step[]} All steps, including hidden steps.
     */
    getAllSteps(includeHidden?: boolean): Step<StepExtension>[];
    /**
     *
     * @returns
     */
    getActiveStep(): GetActiveStepReturnValue<Step<StepExtension>>;
    getStepById(id: MaybeStepId): Step<StepExtension> | undefined;
    getStepIndex(id: MaybeStepId): number;
    goStep(id: MaybeStepId): void;
    getFirstStep(): Step<StepExtension> | undefined;
    getLastStep(): Step<StepExtension> | undefined;
    goPrevStep(): void;
    goNextStep(): void;
    show(): void;
    goFirstStep(): void;
    goLastStep(): void;
    isActive(): boolean;
    getNextStepId(): StepIdType | undefined;
}