import { AfterViewInit, ElementRef, OnDestroy } from '@angular/core';
import { OnInit, ChangeDetectorRef } from '@angular/core';
import { FormControl, FormControlDirective } from '@angular/forms';
import { Abstract_Form_Component, FormComponent } from '../form-component.types';
import { DataService } from '../form-core/data/data.service';
import { OptionSetting } from '../options/options.component';
import { ScrollService } from '../step/scroll.service';
export declare class SelectComponent extends Abstract_Form_Component implements OnInit, OnDestroy, AfterViewInit {
    private el;
    focusout(): void;
    focusin(): void;
    mousedown(event: MouseEvent): void;
    options: OptionSetting[];
    div: ElementRef<HTMLDivElement>;
    controlDirective: FormControlDirective;
    textValue: string;
    isMobile: boolean;
    private destroy$;
    private isiOS;
    constructor(scroll: ScrollService, cd: ChangeDetectorRef, data: DataService, el: ElementRef<HTMLElement>);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    trackByFn(index: number, item: OptionSetting): string;
    updateLabelState(): void;
    updateValue(event: {
        text: string;
        value: any;
    }): void;
}
export interface SelectOptions extends FormComponent {
    id: string;
    type: 'select-component';
    required: boolean;
    formControl: FormControl;
    presence: boolean;
    options: OptionSetting[];
}