import { ControlContainer, ControlValueAccessor, FormControl, NgControl, ValidatorFn } from '@angular/forms';
import { DoCheck, OnInit } from '@angular/core';
import { ItAbstractComponent } from './abstract.component';
import { Observable } from 'rxjs';
import { TranslateService } from '@ngx-translate/core';
import * as i0 from "@angular/core";
import * as i1 from "../utils/coercion";
export declare abstract class ItAbstractFormComponent<T = any> extends ItAbstractComponent implements OnInit, ControlValueAccessor, DoCheck {
    protected readonly _translateService: TranslateService;
    protected readonly _ngControl: NgControl;
    protected fgd?: ControlContainer | undefined;
    /**
     * The label of form control
     */
    label?: string;
    /**
     * Validation color display mode (validation triggered if field is touched or not pristine)
     * - <b>true</b>: Always show the validation color
     * - <b>false</b>: Never show validation color
     * - <b>only-valid</b>: Show only valid validation color
     * - <b>only-invalid</b>: Show only invalid validation color
     * @default <b>false</b>: Do not show the validation color by default
     */
    validationMode: boolean | 'only-valid' | 'only-invalid';
    /**
     * Set the disabled state
     */
    set disabled(isDisabled: boolean);
    /**
     * Internal form control
     */
    protected control: FormControl<T>;
    constructor(_translateService: TranslateService, _ngControl: NgControl, fgd?: ControlContainer | undefined);
    /**
     * Check if field is invalid (Validation failed)
     */
    get isInvalid(): boolean | undefined;
    /**
     * Check if field is valid (Validation successful)
     */
    get isValid(): boolean | undefined;
    /**
     * Return the invalid message string from TranslateService
     */
    get invalidMessage(): Observable<string>;
    ngOnInit(): void;
    onChange: (_: T) => void;
    onTouched: () => void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    writeValue(value: T): void;
    /**
     * Mark the control as touched
     */
    markAsTouched(): void;
    /**
     * Fired to check if form control is touched
     */
    ngDoCheck(): void;
    /**
     * Add the validators in control and parent control
     * @param validators the validators
     * @protected
     */
    protected addValidators(validators: ValidatorFn | ValidatorFn[]): void;
    /**
     * Reports whether the control with the given path has the error specified. <br/>
     * If the control is not present, false is returned.
     * @param errorCode The code of the error to check
     * @param path A list of control names that designates how to move from the current control
     * to the control that should be queried for errors.
     * @returns whether the given error is present in the control at the given path.
     */
    hasError(errorCode: string, path?: Array<string | number> | string): boolean;
    /**
     * Reports error data for the control with the given path.
     * @param errorCode The code of the error to check
     * @param path A list of control names that designates how to move from the current control
     * to the control that should be queried for errors.
     * @returns error data for that particular error. If the control or error is not present,
     * null is returned.
     */
    getError(errorCode: string, path?: Array<string | number> | string): any;
    private setValidationModeWhenInAForm;
    static ɵfac: i0.ɵɵFactoryDeclaration<ItAbstractFormComponent<any>, [null, { optional: true; self: true; }, { optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ItAbstractFormComponent<any>, "ng-component", never, { "label": { "alias": "label"; "required": false; }; "validationMode": { "alias": "validationMode"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, {}, never, never, false, never>;
    static ngAcceptInputType_disabled: i1.BooleanInput;
}