/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { AfterContentChecked, AfterContentInit, ElementRef, EventEmitter, OnDestroy, Renderer2, ChangeDetectorRef } from '@angular/core';
import { LocalizationService } from '@progress/kendo-angular-l10n';
import { NgControl } from '@angular/forms';
import { FloatingLabelPosition } from './models/label-position';
import * as i0 from "@angular/core";
/**
 * Represents the [Kendo UI FloatingLabel component for Angular](https://www.telerik.com/kendo-angular-ui/components/labels/floatinglabel).
 * Use this component to provide floating labels to `input` elements.
 *
 * The FloatingLabel supports Template and Reactive Forms.
 * You can use it with Kendo UI for Angular Inputs components such as `kendo-combobox`, `kendo-numerictextbox`, or `kendo-textbox`.
 * [See example.](https://www.telerik.com/kendo-angular-ui/components/labels/floatinglabel/association)
 *
 * @example
 * ```html
 * <kendo-floatinglabel text="First name">
 *   <kendo-textbox></kendo-textbox>
 * </kendo-floatinglabel>
 * ```
 *
 * @remarks
 * Supported children components are: {@link CustomMessagesComponent}.
 */
export declare class FloatingLabelComponent implements AfterContentChecked, AfterContentInit, OnDestroy {
    private elementRef;
    private renderer;
    private changeDetectorRef;
    private localization;
    /**
     * Gets the current floating label position.
     */
    get labelPosition(): FloatingLabelPosition;
    hostClasses: boolean;
    get focusedClass(): boolean;
    get invalidClass(): boolean;
    /**
     * @hidden
     */
    direction: string;
    /**
     * Sets the CSS styles for the internal label element.
     * Accepts values supported by the [`ngStyle`](link:site.data.urls.angular['ngstyleapi']) directive.
     */
    labelCssStyle: any;
    /**
     * Sets the CSS classes for the label element.
     * Accepts values supported by the [`ngClass`](link:site.data.urls.angular['ngclassapi']) directive.
     */
    labelCssClass: any;
    /**
     * Sets the `id` attribute of the input inside the floating label.
     *
     * @remarks
     * This property is related to accessibility.
     */
    id: string;
    /**
     * Sets the text content of the floating label that describes the input.
     *
     * @remarks
     * This property is related to accessibility.
     */
    text: string;
    /**
     * Marks a form field as optional. When enabled, renders the `Optional` text by default.
     * You can customize the text by providing a custom message ([see example](https://www.telerik.com/kendo-angular-ui/components/labels/globalization#custom-messages)).
     *
     * @default false
     */
    optional: boolean;
    /**
     * Fires after the FloatingLabel position changes.
     */
    positionChange: EventEmitter<FloatingLabelPosition>;
    kendoInput: any;
    formControl: NgControl;
    /**
     * @hidden
     */
    focused: boolean;
    /**
     * @hidden
     */
    empty: boolean;
    /**
     * @hidden
     */
    invalid: boolean;
    /**
     * @hidden
     */
    labelId: string;
    private subscription;
    private autoFillStarted;
    constructor(elementRef: ElementRef, renderer: Renderer2, changeDetectorRef: ChangeDetectorRef, localization: LocalizationService);
    /**
     * @hidden
     */
    ngAfterContentChecked(): void;
    /**
     * @hidden
     */
    ngAfterContentInit(): void;
    ngAfterViewInit(): void;
    /**
     * @hidden
     */
    ngOnDestroy(): void;
    /**
     * @hidden
     */
    textFor(key: string): string;
    private subscribe;
    private updateState;
    private isValueEmpty;
    private setAriaLabelledby;
    private setLabelFor;
    private handleAutofill;
    private addHandlers;
    private validateSetup;
    static ɵfac: i0.ɵɵFactoryDeclaration<FloatingLabelComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FloatingLabelComponent, "kendo-floatinglabel", ["kendoFloatingLabel"], { "labelCssStyle": { "alias": "labelCssStyle"; "required": false; }; "labelCssClass": { "alias": "labelCssClass"; "required": false; }; "id": { "alias": "id"; "required": false; }; "text": { "alias": "text"; "required": false; }; "optional": { "alias": "optional"; "required": false; }; }, { "positionChange": "positionChange"; }, ["kendoInput", "formControl"], ["*"], true, never>;
}