import { EventEmitter, OnDestroy } from '@angular/core';
import { Subscription } from 'rxjs';
import { FormGroup, ValidatorFn } from '@angular/forms';
import { ModalController } from '@ionic/angular';
import { Thing } from '../../../../interfaces/things/thing.interface';
import { ComponentUtilsService } from '../../../../services/component-utils.service';
import { ApiService } from '../../../../services/api.service';
import { Asset } from '../../../../interfaces/things/assets/asset.interface';
import { FFUser } from '../../../../interfaces/user-role-organization/user.interface';
export declare class FormThingElement implements OnDestroy {
    utils: ComponentUtilsService;
    modalController: ModalController;
    apiService: ApiService;
    formGroup: FormGroup;
    formData: any;
    formValue: any;
    submitted: boolean;
    formChangedValue: EventEmitter<any>;
    subscriptions: Array<Subscription>;
    loaded: boolean;
    asset: Asset;
    resource: Thing;
    user: FFUser;
    constructor(utils: ComponentUtilsService, modalController: ModalController, apiService: ApiService);
    ngOnInit(): Promise<void>;
    ngOnDestroy(): void;
    createEmptyForm(): Promise<void>;
    updateValue(value: any): void;
    createValidatorArray(): any;
    validateJSON(validatorID: string): ValidatorFn;
    getValidators(): any[];
    editText(): Promise<void>;
    setJSONtoString(obj: any): string;
    segmentChanged(val: any): void;
    addNewRecJSON(): void;
    changeRecJSONOrder(direction: any, node: any, i: any): void;
    removeRootNode(i: any): void;
    rearrangeRootNodesArray(): void;
    checkDisabled(): boolean;
    fileUpdated(fileFormValue: any): void;
}