import { AfterViewChecked, ChangeDetectorRef, OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { FormGroup } from '@angular/forms';
import { ActivatedRoute, Router } from '@angular/router';
import { Observable } from 'rxjs';
import { ScContentTemplate, ScStep, ScStepConfig } from '../../models';
import { ScStepService } from './sc-step.service';
import { ScTemplateService } from './sc-template.service';
export declare class ScVerticalStepperComponent implements OnInit, OnChanges, AfterViewChecked {
    private _stepService;
    private _templateService;
    private _route;
    private _router;
    private _cd;
    form: FormGroup;
    preventPrevious: boolean;
    steps: ScStepConfig[];
    steps$: Observable<ScStep[]>;
    footerContentTemplate$: Observable<ScContentTemplate>;
    headerContentTemplate$: Observable<ScContentTemplate>;
    constructor(_stepService: ScStepService, _templateService: ScTemplateService, _route: ActivatedRoute, _router: Router, _cd: ChangeDetectorRef);
    get canGoNext(): boolean;
    get currentStepIndex(): number;
    get currentStep(): ScStep;
    get isLastStep(): boolean;
    get previousStep(): ScStep;
    get nextStep(): ScStep;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnInit(): void;
    isStepValid(goupName: string): boolean;
    goNextStep(): void;
    goPreviousStep(): void;
    ngAfterViewChecked(): void;
    trackByIndex: (index: number) => number;
}
//# sourceMappingURL=sc-vertical-stepper.component.d.ts.map