import { EventEmitter, OnInit, OnChanges, SimpleChanges, ChangeDetectorRef } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { FormGroup } from '@angular/forms';
import { MatStepper } from '@angular/material/stepper';
import { StepperFormConfig, DynamicFormSubmitEvent, DynamicFormField } from '../../models/form-field.model';
import { DynamicFormBuilderService } from '../../services/dynamic-form-builder.service';
import { ConditionEvaluatorService } from '../../services/condition-evaluator.service';
import * as i0 from "@angular/core";
interface SummaryItem {
    label: string;
    value: string;
}
interface SummarySection {
    stepLabel: string;
    stepIndex: number;
    items: SummaryItem[];
}
export declare class StepperFormComponent implements OnInit, OnChanges {
    private builder;
    private conditionEvaluator;
    private cdr;
    private http;
    config: StepperFormConfig;
    initialValues?: Record<string, any>;
    formSubmit: EventEmitter<DynamicFormSubmitEvent>;
    formChange: EventEmitter<Record<string, any>>;
    stepChange: EventEmitter<number>;
    /** Emitted on individual field value changes within any step */
    fieldChange: EventEmitter<{
        key: string;
        value: any;
        step: number;
    }>;
    /** Per-step loading state for the beforeNext guard */
    guardLoading: Record<number, boolean>;
    /** Per-step error message from the beforeNext guard */
    guardError: Record<number, string | null>;
    stepper: MatStepper;
    stepForms: FormGroup[];
    constructor(builder: DynamicFormBuilderService, conditionEvaluator: ConditionEvaluatorService, cdr: ChangeDetectorRef, http: HttpClient);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    private buildForms;
    private normalizeValues;
    isVisible(field: DynamicFormField, form: FormGroup): boolean;
    nextStep(i: number): void;
    goToStep(i: number): void;
    onSubmit(): void;
    onReset(): void;
    getSummary(): SummarySection[];
    formatValue(field: DynamicFormField, value: any): string;
    getStepForm(stepIdx: number): FormGroup;
    getAllValues(): Record<string, any>;
    private getAllRawValues;
    static ɵfac: i0.ɵɵFactoryDeclaration<StepperFormComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StepperFormComponent, "ngx-stepper-form", never, { "config": { "alias": "config"; "required": true; }; "initialValues": { "alias": "initialValues"; "required": false; }; }, { "formSubmit": "formSubmit"; "formChange": "formChange"; "stepChange": "stepChange"; "fieldChange": "fieldChange"; }, never, never, true, never>;
}
export {};