import { AfterContentInit, EventEmitter, InjectionToken, OnDestroy, QueryList } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { RealsoftRadioButton } from './radio-button';
import * as i0 from "@angular/core";
export declare class RealsoftRadioChange {
    source: RealsoftRadioButton;
    value: any;
    constructor(source: RealsoftRadioButton, value: any);
}
export declare const REALSOFT_RADIO_GROUP_CONTROL_VALUE_ACCESSOR: any;
export declare const REALSOFT_RADIO_GROUP: InjectionToken<RealsoftRadioGroup>;
export interface RealsoftRadioDefaultOptions {
    disabledInteractive?: boolean;
}
export declare const REALSOFT_RADIO_DEFAULT_OPTIONS: InjectionToken<RealsoftRadioDefaultOptions>;
export declare class RealsoftRadioGroup implements ControlValueAccessor, AfterContentInit, OnDestroy {
    private _value;
    private _name;
    private _selected;
    private _changeDetectorRef;
    private _isInitialized;
    private _labelPosition;
    private _disabled;
    private _required;
    private _disabledInteractive;
    private _radioButtonChanges;
    _radioButtons: QueryList<RealsoftRadioButton>;
    readonly change: EventEmitter<RealsoftRadioChange>;
    constructor();
    ngAfterContentInit(): void;
    get disabledInteractive(): boolean;
    set disabledInteractive(value: boolean);
    get required(): boolean;
    set required(value: boolean);
    get selected(): RealsoftRadioButton | null;
    set selected(selected: RealsoftRadioButton | null);
    get name(): string;
    set name(value: string);
    get labelPosition(): 'before' | 'after';
    set labelPosition(value: any);
    get disabled(): boolean;
    set disabled(value: boolean);
    get value(): any;
    set value(newValue: any);
    private _selectedRadioUpdate;
    _touch(): void;
    _emitChangeEvent(): void;
    _controlValueAccessorChangeFn: (value: any) => void;
    onTouched: () => any;
    writeValue(value: any): void;
    registerOnChange(fn: (value: any) => void): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<RealsoftRadioGroup, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<RealsoftRadioGroup, "realsoft-radio-group", ["realsoftRadioGroup"], { "disabledInteractive": { "alias": "disabledInteractive"; "required": false; }; "required": { "alias": "required"; "required": false; }; "selected": { "alias": "selected"; "required": false; }; "name": { "alias": "name"; "required": false; }; "labelPosition": { "alias": "labelPosition"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "value": { "alias": "value"; "required": false; }; }, { "change": "change"; }, ["_radioButtons"], never, true, never>;
    static ngAcceptInputType_disabledInteractive: unknown;
    static ngAcceptInputType_required: unknown;
    static ngAcceptInputType_disabled: unknown;
}