import { ChangeDetectorRef, OnInit, OnDestroy, QueryList, EventEmitter, NgZone, ElementRef, Renderer2, AfterViewInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { LyTheme2, LyCoreStyles, ThemeVariables, LyFocusState, StyleCollection, LyClasses, StyleTemplate, ThemeRef, StyleRenderer } from '@alyle/ui';
import { Platform } from '@angular/cdk/platform';
import { BooleanInput } from '@angular/cdk/coercion';
import * as i0 from "@angular/core";
import * as i1 from "@angular/common";
import * as i2 from "@angular/forms";
import * as i3 from "@alyle/ui";
export interface LyRadioTheme {
    /** Styles for Radio Component */
    root?: StyleCollection<((classes: LyClasses<typeof STYLES>) => StyleTemplate)> | ((classes: LyClasses<typeof STYLES>) => StyleTemplate);
}
export interface LyRadioVariables {
    radio?: LyRadioTheme;
}
export declare const LY_RADIO_CONTROL_VALUE_ACCESSOR: any;
export declare class UndefinedValue {
    constructor();
}
export declare const STYLES: (theme: ThemeVariables & LyRadioVariables, ref: ThemeRef) => {
    $priority: number;
    /** ly-radio-group */
    root: () => (_className: string) => string;
    radio: () => (_className: string) => string;
    label: (_className: string) => string;
    labelContent: any;
    container: (_className: string) => string;
    checked: any;
    _animations: () => (_className: string) => string;
    onFocusByKeyboard: any;
    disabled: () => (_className: string) => string;
};
export declare class LyRadioGroup implements ControlValueAccessor {
    private _theme;
    private _cd;
    /** @docs-private */
    static readonly и = "LyRadioGroup";
    /** @docs-private */
    readonly classes: LyClasses<(theme: ThemeVariables & LyRadioVariables, ref: ThemeRef) => {
        $priority: number;
        /** ly-radio-group */
        root: () => (_className: string) => string;
        radio: () => (_className: string) => string;
        label: (_className: string) => string;
        labelContent: any;
        container: (_className: string) => string;
        checked: any;
        _animations: () => (_className: string) => string;
        onFocusByKeyboard: any;
        disabled: () => (_className: string) => string;
    }>;
    private _value;
    /** @docs-private */
    name: string;
    set value(val: any);
    get value(): any;
    readonly change: EventEmitter<void>;
    color: string;
    _radios: QueryList<LyRadio>;
    /** The method to be called in order to update ngModel */
    _controlValueAccessorChangeFn: (value: any) => void;
    /**
     * onTouch function registered via registerOnTouch (ControlValueAccessor).
     * @docs-private
     */
    onTouched: () => any;
    /**
     * Mark this group as being "touched" (for ngModel). Meant to be called by the contained
     * radio buttons upon their blur.
     */
    _touch(): void;
    /** @docs-private */
    writeValue(value: any): void;
    /**
     * Registers a callback to be triggered when the model value changes.
     * Implemented as part of ControlValueAccessor.
     * @param fn Callback to be registered.
     * @docs-private
     */
    registerOnChange(fn: (value: any) => void): void;
    /**
     * Registers a callback to be triggered when the control is touched.
     * Implemented as part of ControlValueAccessor.
     * @param fn Callback to be registered.
     * @docs-private
     */
    registerOnTouched(fn: any): void;
    /**
     * Sets the disabled state of the control. Implemented as a part of ControlValueAccessor.
     * @param _isDisabled Whether the control should be disabled.
     * @docs-private
     */
    setDisabledState(_isDisabled: boolean): void;
    constructor(elementRef: ElementRef, renderer: Renderer2, _theme: LyTheme2, _cd: ChangeDetectorRef);
    _updateCheckFromValue(val: any): void;
    /** @docs-private */
    updatevalue(value: any): void;
    _markForCheck(): void;
    _radioResetChecked(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LyRadioGroup, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<LyRadioGroup, "ly-radio-group", ["lyRadioGroup"], { "value": { "alias": "value"; "required": false; }; "color": { "alias": "color"; "required": false; }; }, { "change": "change"; }, ["_radios"], ["*"], false, never>;
}
/** @docs-private */
export declare class LyRadioBase {
    _theme: LyTheme2;
    _ngZone: NgZone;
    _platform: Platform;
    constructor(_theme: LyTheme2, _ngZone: NgZone, _platform: Platform);
}
/** @docs-private */
export declare const LyRadioMixinBase: import("@alyle/ui/src/common/constructor").Constructor<import("@alyle/ui/src/common/disable-ripple").CanDisableRipple> & typeof LyRadioBase;
export declare class LyRadio extends LyRadioMixinBase implements OnInit, AfterViewInit, OnDestroy {
    /** @docs-private */
    radioGroup: LyRadioGroup;
    private _elementRef;
    private _renderer;
    private changeDetectorRef;
    _coreStyles: LyCoreStyles;
    private _focusState;
    private _styleRenderer;
    /** @docs-private */
    static readonly и = "LyRadio";
    /** @docs-private */
    readonly classes: LyClasses<(theme: ThemeVariables & LyRadioVariables, ref: ThemeRef) => {
        $priority: number;
        /** ly-radio-group */
        root: () => (_className: string) => string;
        radio: () => (_className: string) => string;
        label: (_className: string) => string;
        labelContent: any;
        container: (_className: string) => string;
        checked: any;
        _animations: () => (_className: string) => string;
        onFocusByKeyboard: any;
        disabled: () => (_className: string) => string;
    }>;
    /** @docs-private */
    id: string;
    /** @docs-private */
    name: string;
    private _value;
    private _checked;
    private _color;
    private _animClass;
    private _disabled;
    private _disabledClass?;
    _input: ElementRef;
    private _radioContainer;
    _labelContainer: ElementRef;
    change: EventEmitter<boolean>;
    set value(val: any);
    get value(): any;
    set color(val: string);
    get color(): string;
    [0x1]: string;
    set checked(val: BooleanInput);
    get checked(): BooleanInput;
    /** @docs-private */
    get inputId(): string;
    get disabled(): boolean;
    set disabled(value: BooleanInput);
    constructor(
    /** @docs-private */
    radioGroup: LyRadioGroup, _elementRef: ElementRef, _renderer: Renderer2, theme: LyTheme2, changeDetectorRef: ChangeDetectorRef, ngZone: NgZone, _coreStyles: LyCoreStyles, _focusState: LyFocusState, _styleRenderer: StyleRenderer, platform: Platform);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    _markForCheck(): void;
    ngOnDestroy(): void;
    _onInputChange(event: any): void;
    private _addAnim;
    _onInputClick(event: Event): void;
    _setCheckedToFalsy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LyRadio, [{ optional: true; }, null, null, null, null, null, null, null, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<LyRadio, "ly-radio", never, { "disableRipple": { "alias": "disableRipple"; "required": false; }; "value": { "alias": "value"; "required": false; }; "color": { "alias": "color"; "required": false; }; "checked": { "alias": "checked"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "change": "change"; }, never, ["*"], false, never>;
}
export declare class LyRadioModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<LyRadioModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<LyRadioModule, [typeof LyRadioGroup, typeof LyRadio], [typeof i1.CommonModule, typeof i2.FormsModule, typeof i3.LyCommonModule], [typeof LyRadioGroup, typeof LyRadio]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<LyRadioModule>;
}