import { AfterViewChecked, ChangeDetectorRef, ElementRef, OnChanges, OnDestroy, OnInit, Renderer2, SimpleChanges, ViewContainerRef } from '@angular/core';
import { Subject } from "rxjs";
import { DomSanitizer, SafeStyle } from "@angular/platform-browser";
import { LabelPosition } from "../control-group/option";
export declare class AzoraRadio implements OnInit, OnChanges, AfterViewChecked, OnDestroy {
    private _vcRef;
    private _cd;
    private _element;
    private _renderer;
    private _sanitizer;
    label: string;
    value: string;
    name: string;
    change: Subject<{}>;
    modelChange: Subject<{}>;
    blur: Subject<{}>;
    focus: Subject<{}>;
    /** Whether the label should appear after or before the radio button. Defaults to 'after' */
    labelPosition: LabelPosition;
    /** Whether the radio button is disabled. */
    disabled: boolean;
    /** Whether this radio button is checked. */
    checked: boolean;
    model: any;
    /** Theme color palette for the component. */
    color: string | SafeStyle;
    private _color;
    private readonly _inputElement;
    /** Whether this radio is checked. */
    private _checked;
    private _labelPosition;
    /** Whether this radio is disabled. */
    private _disabled;
    /** Whether this radio is required. */
    private _required;
    /** Value assigned to this radio. */
    private _value;
    /**
     *  Template for AzRadio content.
     * @docs-private
     */
    private _implicitContent;
    /**
     * Template provided inside the AzRadio view that will be used if present
     * @docs-private
     */
    private _explicitContent;
    constructor(_vcRef: ViewContainerRef, _cd: ChangeDetectorRef, _element: ElementRef, _renderer: Renderer2, _sanitizer: DomSanitizer);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewChecked(): void;
    ngOnDestroy(): void;
    onFocus: (e: Event) => void;
    onBlur: (e: Event) => void;
    _onInputClick(event: Event): void;
    /**
     * Triggered when the radio button received a click or the input recognized any change.
     * Clicking on a label element, will trigger a change event on the associated input.
     */
    _onInputChange(event: Event): void;
    /** Dispatch change event with current value. */
    private _emitChangeEvent;
}
export declare class AzoraRadioModule {
}