import { ComponentFactoryResolver, OnDestroy, ViewContainerRef, EventEmitter } from "@angular/core";
import { ActionBarComponent } from "../action-bar";
import { Step } from "./model/step.model";
import * as i0 from "@angular/core";
export declare class StepperComponent implements OnDestroy {
    private componentFactoryResolver;
    private unsubscribe$;
    private stepCompletionUnsubscribe;
    private activeStep;
    ACTION_BAR_CONFIG: import("../action-bar").ActionBarConfig;
    steps: Step[];
    onFinishButtonPressed: EventEmitter<void>;
    containerRef?: ViewContainerRef;
    actionBarChild: ActionBarComponent | undefined;
    constructor(componentFactoryResolver: ComponentFactoryResolver);
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    getCurrentStepPosition(): number;
    navigateToStep(stepPosition: number): void;
    isDirty(): boolean;
    private watchCanGoNext;
    private handleNextButtonPress;
    private handleFinishButtonPress;
    private toggleNextButtonEnableState;
    private activateStep;
    static ɵfac: i0.ɵɵFactoryDeclaration<StepperComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StepperComponent, "th-stepper", never, { "steps": "steps"; }, { "onFinishButtonPressed": "onFinishButtonPressed"; }, never, never, false>;
}