/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { SimpleChanges, ElementRef, EventEmitter, Renderer2, OnDestroy, NgZone, OnInit, OnChanges } from '@angular/core';
import { KendoButtonService } from './button.service';
import { SVGIcon } from '@progress/kendo-svg-icons';
import { LocalizationService } from '@progress/kendo-angular-l10n';
import { ButtonFillMode, ButtonIconPosition, ButtonRounded, ButtonSize, ButtonThemeColor } from '../common/models';
import { ArrowIconSettings } from '../common/models/arrow-settings';
import * as i0 from "@angular/core";
/**
 * Represents the Kendo UI Button component for Angular.
 *
 * As of package v17, the `span[kendoButton]` and `kendo-button` selectors are removed.
 * Use the `button[kendoButton]` selector only.
 *
 * @example
 * ```html
 * <button kendoButton [icon]="'save'" [themeColor]="'primary'">Save</button>
 * ```
 */
export declare class ButtonComponent implements OnInit, OnDestroy, OnChanges {
    renderer: Renderer2;
    private service;
    private ngZone;
    /**
     * @hidden
     * @default false
     * required for DropDownButton arrow icon.
     */
    arrowIcon: boolean | ArrowIconSettings;
    /**
     * Adds visual styling to indicate when the Button is active.
     *
     * @default false
     */
    toggleable: boolean;
    /**
     * Backwards-compatible alias
     *
     * @hidden
     */
    get togglable(): boolean;
    /**
     * @hidden
     */
    set togglable(value: boolean);
    /**
     * Sets the selected state of the Button.
     * Use with the `toggleable` property.
     *
     * @default false
     */
    get selected(): boolean;
    set selected(value: boolean);
    /**
     * @hidden
     */
    set tabIndex(index: number);
    get tabIndex(): number;
    /**
     * Specifies a URL for an `img` element inside the Button.
     * The URL can be relative or absolute. If relative, it is evaluated with relation to the web page URL.
     */
    imageUrl: string;
    /**
     * Sets the icon position relative to the button text.
     * @hidden
     * @default 'start'
     */
    iconPosition: ButtonIconPosition;
    /**
     * Defines a CSS class, or multiple classes separated by spaces applied to a `span` element inside the Button. Use the `iconClass` to add custom icons.
     */
    set iconClass(value: string);
    get iconClass(): string;
    /**
     * Sets the name of an existing font icon in the Kendo UI theme.
     */
    set icon(name: string);
    get icon(): string;
    /**
     * When `true`, disables the Button and prevents user interaction.
     *
     * @default false
     */
    set disabled(disabled: boolean);
    get disabled(): boolean;
    /**
     * Sets the padding of the Button.
     * See [Button Appearance](https://www.telerik.com/kendo-angular-ui/components/buttons/button/appearance#size). The default value is set by the Kendo theme.
     */
    set size(size: ButtonSize);
    get size(): ButtonSize;
    /**
     * Sets the border radius of the Button.
     * See [Button Appearance](https://www.telerik.com/kendo-angular-ui/components/buttons/button/appearance#roundness). The default value is set by the Kendo theme.
     */
    set rounded(rounded: ButtonRounded);
    get rounded(): ButtonRounded;
    /**
     * Sets the background and border styles of the Button.
     * See [Button Appearance](https://www.telerik.com/kendo-angular-ui/components/buttons/button/appearance#fill-mode). The default value is set by the Kendo theme.
     */
    set fillMode(fillMode: ButtonFillMode);
    get fillMode(): ButtonFillMode;
    /**
     * Sets a predefined theme color for the Button.
     * The theme color applies as a background and border color and adjusts the text color.
     * See [Button Appearance](https://www.telerik.com/kendo-angular-ui/components/buttons/button/appearance#theme-colors). The default value is set by the Kendo theme.
     */
    set themeColor(themeColor: ButtonThemeColor);
    get themeColor(): ButtonThemeColor;
    /**
     * Sets an SVG icon to display inside the Button.
     */
    set svgIcon(icon: SVGIcon);
    get svgIcon(): SVGIcon;
    /**
     * Fires when the selected state of a toggleable button changes.
     * The event argument is the new selected state (`boolean`).
     */
    selectedChange: EventEmitter<any>;
    /**
     * Fires when the user clicks the Button.
     */
    click: EventEmitter<any>;
    element: HTMLElement;
    isDisabled: boolean;
    chevronDownIcon: SVGIcon;
    private _size;
    private _rounded;
    private _fillMode;
    private _themeColor;
    private _focused;
    private direction;
    private _selected;
    private subs;
    private _iconClass;
    private _icon;
    private _svgIcon;
    set isFocused(isFocused: boolean);
    get isFocused(): boolean;
    get iconButtonClass(): boolean;
    get classDisabled(): boolean;
    get classActive(): boolean;
    get getDirection(): string;
    /**
     * @hidden
     */
    onFocus(): void;
    /**
     * @hidden
     */
    onBlur(): void;
    /**
     * Alias for ElementRef.nativeElement to workaround
     * ViewChild() selectors that used to return the host element before v11.
     *
     * @hidden
     */
    get nativeElement(): any;
    constructor(element: ElementRef, renderer: Renderer2, service: KendoButtonService, localization: LocalizationService, ngZone: NgZone);
    ngOnInit(): void;
    ngOnChanges(change: SimpleChanges): void;
    ngOnDestroy(): void;
    /**
     * @hidden
     */
    get hasText(): boolean;
    /**
     * Focuses the Button component.
     */
    focus(): void;
    /**
     * Removes focus from the Button component.
     */
    blur(): void;
    /**
     * @hidden
     */
    setAttribute(attribute: string, value: string): void;
    /**
     * @hidden
     */
    removeAttribute(attribute: string): void;
    /**
     * @hidden
     *
     * Internal setter that triggers selectedChange
     */
    setSelected(value: boolean): void;
    private toggleAriaPressed;
    private _onButtonClick;
    private handleClasses;
    private handleThemeColor;
    static ɵfac: i0.ɵɵFactoryDeclaration<ButtonComponent, [null, null, { optional: true; }, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ButtonComponent, "button[kendoButton]", ["kendoButton"], { "arrowIcon": { "alias": "arrowIcon"; "required": false; }; "toggleable": { "alias": "toggleable"; "required": false; }; "togglable": { "alias": "togglable"; "required": false; }; "selected": { "alias": "selected"; "required": false; }; "tabIndex": { "alias": "tabIndex"; "required": false; }; "imageUrl": { "alias": "imageUrl"; "required": false; }; "iconPosition": { "alias": "iconPosition"; "required": false; }; "iconClass": { "alias": "iconClass"; "required": false; }; "icon": { "alias": "icon"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "size": { "alias": "size"; "required": false; }; "rounded": { "alias": "rounded"; "required": false; }; "fillMode": { "alias": "fillMode"; "required": false; }; "themeColor": { "alias": "themeColor"; "required": false; }; "svgIcon": { "alias": "svgIcon"; "required": false; }; }, { "selectedChange": "selectedChange"; "click": "click"; }, never, ["*"], true, never>;
}