import { EventEmitter, OnInit } from '@angular/core';
import { FormGroup, FormBuilder } from '@angular/forms';
import { Router } from '@angular/router';
import { ApiConstant } from '../../utils/api-constant/api-constant.service';
import { HttpClient } from '@angular/common/http';
import { SurveyMessage } from './survey-message.constant';
import { StorageService } from '../../services/storage.service';
export declare class TNKSurveyComponent implements OnInit {
    api: ApiConstant;
    private http;
    fb: FormBuilder;
    router: Router;
    private storageService;
    surveyContentType: string;
    surveyMessage: SurveyMessage;
    emoscorePoint: number;
    cesPoint: number;
    helpWidgetVisible: boolean;
    helpWidgetForm: FormGroup;
    userdata: any;
    widgetErrors: any;
    sendBusy: boolean;
    validationMessages: any;
    hideHelpButton: boolean;
    media: string;
    openSuccessDialog: EventEmitter<boolean>;
    constructor(api: ApiConstant, http: HttpClient, fb: FormBuilder, router: Router, storageService: StorageService);
    ngOnInit(): void;
    private setSurveyContentType();
    handlePoint: (event: any, type?: string) => void;
    private buildHelpWidgetForm();
    private getCookiesUserData();
    sendHelpWidgetForm(): void;
    private onChangedValues(data);
}