import { OnInit, AfterContentInit, EventEmitter } from '@angular/core';
import { WizardStep } from './wizard-step-model';
export declare class WizardComponent implements OnInit, AfterContentInit {
    stepNames: string[];
    circleSize: number;
    fontSize: number;
    wizardStatus: EventEmitter<any>;
    steps: WizardStep[];
    currentStep: WizardStep;
    constructor();
    private getWizardStatus;
    private emitStatus;
    ngOnInit(): void;
    ngAfterContentInit(): void;
    /**
     * Finish each step before the current one
     */
    private updateProgress;
    /**
     * Go to step
     * @param step next step
     */
    private goToStep;
    /**
     * Index of the current step
     */
    private readonly currentIndex;
    /**
     * Checks if the step is selected
     */
    isSelectedStep(step: WizardStep): boolean;
    /**
     * Returns true if a step is done
     */
    stepIsDone(step: WizardStep): boolean;
    onClickStep(step: WizardStep): void;
    readonly isLastStep: boolean;
    readonly isFirstStep: boolean;
    readonly progressCurrentStep: number;
    readonly progressTotalSteps: number;
    getPixels(n: number): string;
    /**
     * Goes to the next step
     */
    next(): void;
    /**
     * Goes to the last step
     */
    back(): void;
}