/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { Subscription } from 'rxjs';
import { ControlValueAccessor, NgControl } from '@angular/forms';
import { ElementRef, EventEmitter, NgZone, ChangeDetectorRef, Injector, Renderer2, SimpleChanges, QueryList } from '@angular/core';
import { IconShowOptions } from './models/icon-show-options';
import { SuffixTemplateDirective, PrefixTemplateDirective } from '@progress/kendo-angular-common';
import { TextBoxSuffixTemplateDirective } from './textbox-suffix.directive';
import { TextBoxPrefixTemplateDirective } from './textbox-prefix.directive';
import { LocalizationService } from '@progress/kendo-angular-l10n';
import { SVGIcon } from '@progress/kendo-angular-icons';
import { InputSize, InputRounded, InputFillMode, InputType } from '../common/models';
import * as i0 from "@angular/core";
/**
 * Represents the Kendo UI TextBox component for Angular.
 * Use this component to create styled and feature-rich text input fields.
 *
 * @example
 * ```html
 * <kendo-textbox placeholder="Enter text"></kendo-textbox>
 * ```
 *
 * @remarks
 * Supported children components are: {@link TextBoxCustomMessagesComponent}.
 */
export declare class TextBoxComponent implements ControlValueAccessor {
    private localizationService;
    private ngZone;
    private changeDetector;
    protected renderer: Renderer2;
    private injector;
    hostElement: ElementRef;
    /**
     * @hidden
     */
    focusableId: string;
    /**
     * Sets the `title` attribute of the `input` element of the TextBox.
     *
     * @remarks
     * This property is related to accessibility.
     */
    title: string;
    /**
     * Sets the `type` attribute of the `input` element of the TextBox.
     * @default 'text'
     */
    type: InputType;
    /**
     * Sets the disabled state of the TextBox. To disable the component in reactive forms, see [Forms Support](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/forms#managing-the-textbox-disabled-state-in-reactive-forms).
     * @default false
     */
    disabled: boolean;
    /**
     * Sets the read-only state of the component.
     * @default false
     */
    readonly: boolean;
    /**
     * Specifies the `tabindex` of the TextBox.
     * @default 0
     */
    tabindex: number;
    /**
     * Provides a value for the TextBox.
     */
    value: string;
    /**
     * Highlights the whole value when you click the TextBox.
     * @default false
     */
    selectOnFocus: boolean;
    /**
     * Specifies when to show the Success icon ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/validation-icons)).
     *
     * @default false
     */
    showSuccessIcon: IconShowOptions;
    /**
     * Specifies when to show the Error icon ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/validation-icons)).
     *
     * @default false
     */
    showErrorIcon: IconShowOptions;
    /**
     * Shows a **Clear** button in the TextBox.
     * @default false
     */
    clearButton: boolean;
    /**
     * Sets a custom icon for valid user input.
     */
    successIcon: string;
    /**
     * Sets a custom SVG icon for valid user input.
     */
    successSvgIcon: SVGIcon;
    /**
     * Sets a custom icon for invalid user input.
     */
    errorIcon: string;
    /**
     * Sets a custom SVG icon for invalid user input.
     */
    errorSvgIcon: SVGIcon;
    /**
     * Sets a custom icon for the **Clear** button.
     */
    clearButtonIcon: string;
    /**
     * Sets a custom SVG icon for the **Clear** button.
     */
    clearButtonSvgIcon: SVGIcon;
    /**
     * Sets the padding of the TextBox internal input element ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/appearance#size)). The default value is set by the Kendo theme.
     */
    set size(size: InputSize);
    get size(): InputSize;
    /**
     * Sets the border radius of the TextBox ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/appearance#roundness)). The default value is set by the Kendo theme.
     */
    set rounded(rounded: InputRounded);
    get rounded(): InputRounded;
    /**
     * Sets the background and border styles of the TextBox ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/appearance#fill-mode)). The default value is set by the Kendo theme.
     */
    set fillMode(fillMode: InputFillMode);
    get fillMode(): InputFillMode;
    /**
     * @hidden
     */
    set tabIndex(tabIndex: number);
    get tabIndex(): number;
    /**
     * Sets the placeholder text displayed when the component is empty.
     */
    placeholder: string;
    /**
     * Sets the maximum length of the TextBox value.
     */
    maxlength: number;
    /**
     * Sets the HTML attributes of the inner focusable input element. You cannot change attributes that are essential for component functionality.
     */
    set inputAttributes(attributes: {
        [key: string]: string;
    });
    get inputAttributes(): {
        [key: string]: string;
    };
    /**
     * Fires when the value changes—when the component is blurred or the value is cleared through the **Clear** button ([see example](https://www.telerik.com/kendo-angular-ui/components/inputs/textbox/events)).
     * Does not fire when you change the value programmatically through `ngModel` or `formControl`.
     */
    valueChange: EventEmitter<any>;
    /**
     * Fires when the user focuses the `input` element.
     */
    inputFocus: EventEmitter<any>;
    /**
     * Fires when the `input` element is blurred.
     */
    inputBlur: EventEmitter<any>;
    /**
     * Fires when the user focuses the TextBox component.
     *
     */
    onFocus: EventEmitter<any>;
    /**
     * Fires when the TextBox component is blurred.
     *
     */
    onBlur: EventEmitter<any>;
    /**
     * Gets a reference to the visible `input` element of the TextBox.
     */
    input: ElementRef;
    /**
     * @hidden
     */
    textBoxSuffixTemplate: QueryList<TextBoxSuffixTemplateDirective>;
    /**
     * @hidden
     */
    textBoxPrefixTemplate: QueryList<TextBoxPrefixTemplateDirective>;
    /**
     * @hidden
     */
    suffixTemplate: SuffixTemplateDirective;
    /**
     * @hidden
     */
    prefixTemplate: PrefixTemplateDirective;
    get disabledClass(): boolean;
    hostClasses: boolean;
    direction: string;
    /**
     * @hidden
     */
    showClearButton: boolean;
    /**
     * @hidden
     */
    clearButtonClicked: boolean;
    /**
     * @hidden
     */
    suffix: TextBoxSuffixTemplateDirective | SuffixTemplateDirective;
    /**
     * @hidden
     */
    prefix: TextBoxPrefixTemplateDirective | PrefixTemplateDirective;
    protected control: NgControl;
    protected subscriptions: Subscription;
    private _isFocused;
    private focusChangedProgrammatically;
    private _inputAttributes;
    private _size;
    private _rounded;
    private _fillMode;
    private parsedAttributes;
    private get defaultAttributes();
    constructor(localizationService: LocalizationService, ngZone: NgZone, changeDetector: ChangeDetectorRef, renderer: Renderer2, injector: Injector, hostElement: ElementRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngAfterContentInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    /**
     * @hidden
     */
    svgIcon(name: string): SVGIcon;
    /**
     * Focuses the TextBox.
     */
    focus(): void;
    /**
     * Removes focus from the TextBox.
     */
    blur(): void;
    /**
     * @hidden
     */
    handleInputFocus: () => void;
    /**
     * @hidden
     */
    handleInputBlur: () => void;
    /**
     * @hidden
     */
    handleInput: (ev: any) => void;
    /**
     * @hidden
     */
    clearTitle(): string;
    /**
     * @hidden
     */
    checkClearButton(): void;
    /**
     * @hidden
     */
    clearValue(ev?: any): void;
    /**
     * @hidden
     */
    writeValue(value: string): void;
    /**
     * @hidden
     */
    registerOnChange(fn: () => any): void;
    /**
     * @hidden
     */
    registerOnTouched(fn: () => any): void;
    /**
     * @hidden
     * Called when the status of the component changes to or from `disabled`.
     * Depending on the value, it enables or disables the appropriate DOM element.
     *
     * @param isDisabled
     */
    setDisabledState(isDisabled: boolean): void;
    /**
     * @hidden
     */
    showErrorsInitial(): boolean;
    /**
     * @hidden
     */
    private showSuccessInitial;
    /**
     * @hidden
     */
    get isControlInvalid(): boolean;
    /**
     * @hidden
     */
    get successIconClasses(): string;
    /**
     * @hidden
     */
    get customSuccessIconClasses(): string;
    /**
     * @hidden
     */
    get errorIconClasses(): string;
    /**
     * @hidden
     */
    get customIconClasses(): string;
    /**
     * @hidden
     */
    get customClearButtonClasses(): string;
    /**
     * @hidden
     */
    get clearButtonClass(): string;
    /**
     * @hidden
     */
    get hasErrors(): boolean;
    /**
     * @hidden
     */
    get isSuccessful(): boolean;
    /**
     * @hidden
     */
    get isFocused(): boolean;
    /**
     * @hidden
     */
    set isFocused(value: boolean);
    /**
     * @hidden
     */
    get isControlRequired(): boolean;
    private ngChange;
    private ngTouched;
    private setSelection;
    private selectAll;
    private updateValue;
    /**
     * @hidden
     */
    handleFocus(): void;
    /**
     * @hidden
     */
    handleBlur(): void;
    private handleClasses;
    private configureAdornments;
    private setInputAttributes;
    static ɵfac: i0.ɵɵFactoryDeclaration<TextBoxComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TextBoxComponent, "kendo-textbox", ["kendoTextBox"], { "focusableId": { "alias": "focusableId"; "required": false; }; "title": { "alias": "title"; "required": false; }; "type": { "alias": "type"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; "tabindex": { "alias": "tabindex"; "required": false; }; "value": { "alias": "value"; "required": false; }; "selectOnFocus": { "alias": "selectOnFocus"; "required": false; }; "showSuccessIcon": { "alias": "showSuccessIcon"; "required": false; }; "showErrorIcon": { "alias": "showErrorIcon"; "required": false; }; "clearButton": { "alias": "clearButton"; "required": false; }; "successIcon": { "alias": "successIcon"; "required": false; }; "successSvgIcon": { "alias": "successSvgIcon"; "required": false; }; "errorIcon": { "alias": "errorIcon"; "required": false; }; "errorSvgIcon": { "alias": "errorSvgIcon"; "required": false; }; "clearButtonIcon": { "alias": "clearButtonIcon"; "required": false; }; "clearButtonSvgIcon": { "alias": "clearButtonSvgIcon"; "required": false; }; "size": { "alias": "size"; "required": false; }; "rounded": { "alias": "rounded"; "required": false; }; "fillMode": { "alias": "fillMode"; "required": false; }; "tabIndex": { "alias": "tabIndex"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "maxlength": { "alias": "maxlength"; "required": false; }; "inputAttributes": { "alias": "inputAttributes"; "required": false; }; }, { "valueChange": "valueChange"; "inputFocus": "inputFocus"; "inputBlur": "inputBlur"; "onFocus": "focus"; "onBlur": "blur"; }, ["suffixTemplate", "prefixTemplate", "textBoxSuffixTemplate", "textBoxPrefixTemplate"], never, true, never>;
}