import { AfterViewInit, DestroyRef, ElementRef, EventEmitter } from '@angular/core';
import { BehaviorSubject, Subject } from 'rxjs';
import { PopoverApiDirective } from '../../popover/popover-api.directive';
import { FudisIdComponent, FudisIdParent } from '../../../types/id';
import { FudisIdService } from '../../../services/id/id.service';
import { FudisFocusService } from '../../../services/focus/focus.service';
import * as i0 from "@angular/core";
export declare class FormCommonApiDirective extends PopoverApiDirective implements AfterViewInit {
    protected _idService: FudisIdService;
    protected _focusService: FudisFocusService;
    constructor(_idService: FudisIdService, _focusService: FudisFocusService);
    /**
     * Template reference for input. Used in e. g. initialFocus
     */
    protected _inputRef: ElementRef<HTMLInputElement>;
    /**
     * Label for the form component.
     */
    label: string;
    /**
     * Provide additional information for screen reader users by extending text content of the label.
     * Used in e. g. Localized Text Group for providing info about currently selected language.
     */
    ariaLabel: string;
    /**
     * Input id. If not provided when component is initialized, generated by Id Service
     */
    id: string;
    /**
     * If component is a child of Form component, Form's Error Summary is visible, this component's
     * control has errors and when this component is loaded for the first time, it will by default
     * call Error Summary to reload itself again and mark control as touched. This is because if
     * component is lazy loaded to the DOM after the initial reload errors call was made, errors of
     * this component might not appear on the list. To disable this feature, set this to false.
     */
    errorSummaryReloadOnInit: boolean;
    /**
     * Help text, aligned underneath the input.
     */
    helpText: string | undefined;
    /**
     * Set browser focus to the input on the first load.
     */
    initialFocus: boolean;
    /**
     * Preferred way to disable input is to set formControl as disabled. This Input property should be
     * used in edge cases only.
     */
    disabled: boolean;
    /**
     * Disable guidance for this component instance. No help text or errors will be visible.
     */
    disableGuidance: boolean;
    /**
     * To listen for component's blur event.
     */
    handleBlur: EventEmitter<FocusEvent>;
    /**
     * To listen for component's focus event.
     */
    handleFocus: EventEmitter<FocusEvent>;
    /**
     * To listen for input's key up event.
     */
    handleKeyUp: EventEmitter<KeyboardEvent>;
    /**
     * Output emitted when component has finished AfterViewInit lifecycle hook
     */
    handleViewInit: EventEmitter<void>;
    /**
     * Set requiredText based on this boolean value
     */
    protected _required: BehaviorSubject<boolean>;
    protected _destroyRef: DestroyRef;
    /**
     * Trigger update when control validator is changed
     */
    protected _updateValueAndValidityTrigger: Subject<void>;
    /**
     * Used prevent checks in HTML DOM before content has been loaded
     */
    protected _afterViewInitDone: import("@angular/core").WritableSignal<boolean>;
    /**
     * Generate id for parent component
     */
    protected _setParentComponentId(parentType: FudisIdParent): void;
    /**
     * Add given id to Id Service or generate unique id
     */
    protected _setComponentId(componentType: FudisIdComponent): void;
    protected _afterViewInitCommon(): void;
    ngAfterViewInit(): void;
    /**
     * Set focus to the input element
     */
    focusToInput(): void;
    /**
     * Executed when component's input is focused or when child input, e.g. Checkbox is focused
     */
    onFocus(event: FocusEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FormCommonApiDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<FormCommonApiDirective, "[fudisFormCommonApi]", never, { "label": { "alias": "label"; "required": true; }; "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "id": { "alias": "id"; "required": false; }; "errorSummaryReloadOnInit": { "alias": "errorSummaryReloadOnInit"; "required": false; }; "helpText": { "alias": "helpText"; "required": false; }; "initialFocus": { "alias": "initialFocus"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "disableGuidance": { "alias": "disableGuidance"; "required": false; }; }, { "handleBlur": "handleBlur"; "handleFocus": "handleFocus"; "handleKeyUp": "handleKeyUp"; "handleViewInit": "handleViewInit"; }, never, never, false, never>;
}