import { ChangeDetectorRef, ElementRef, EventEmitter, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { ControlValueAccessor, NgControl, UntypedFormControl } from '@angular/forms';
import { IErrorMessages, InternalMode } from '../form-field.model';
import { Subject } from 'rxjs';
import * as i0 from "@angular/core";
export declare class PaFormControlDirective implements OnChanges, OnInit, OnDestroy, ControlValueAccessor {
    protected element: ElementRef;
    protected parentControl: NgControl;
    protected cdr: ChangeDetectorRef;
    readonly: boolean;
    help: string;
    errorMessages?: IErrorMessages;
    set id(value: string | undefined);
    get id(): string | undefined;
    set name(value: string);
    get name(): string;
    set value(value: any);
    set disabled(value: any);
    get disabled(): any;
    /**
     * Manual error messaging
     */
    set errorMessage(message: string | undefined);
    get isActive(): boolean;
    valueChange: EventEmitter<any>;
    statusChange: EventEmitter<any>;
    readonly autoId: number;
    readonly htmlId: string | undefined;
    control: UntypedFormControl;
    internalMode: InternalMode;
    describedById?: string;
    protected fieldType: string;
    protected terminator$: Subject<void>;
    private _formControlName;
    private _id?;
    private _formattedId?;
    private _name?;
    private _formattedName;
    constructor(element: ElementRef, parentControl: NgControl, cdr: ChangeDetectorRef);
    ngOnChanges(changes: SimpleChanges): void;
    ngOnInit(): void;
    ngOnDestroy(): void;
    onChange(val: any): void;
    registerOnChange(fn: any): void;
    onTouched(): void;
    registerOnTouched(fn: any): void;
    /**
     * because the value may be set locally
     * write value could be triggered even when the change was already applied
     * processing is skipped in this case
     */
    writeValue(value: any): void;
    /**
     * id received as input is used whenever possible (avoiding duplicate identifier).
     * when no id is provided, a generated id is built.
     */
    private _setupIdentifiers;
    private _initFormControl;
    private updateHtmlValue;
    setDisabledState(isDisabled: boolean): void;
    protected _checkDescribedBy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PaFormControlDirective, [null, { optional: true; self: true; }, null]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PaFormControlDirective, "[paFormControl]", never, { "readonly": { "alias": "readonly"; "required": false; }; "help": { "alias": "help"; "required": false; }; "errorMessages": { "alias": "errorMessages"; "required": false; }; "id": { "alias": "id"; "required": false; }; "name": { "alias": "name"; "required": false; }; "value": { "alias": "value"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "errorMessage": { "alias": "errorMessage"; "required": false; }; }, { "valueChange": "valueChange"; "statusChange": "statusChange"; }, never, never, false, never>;
    static ngAcceptInputType_readonly: unknown;
    static ngAcceptInputType_help: string | null | undefined;
}