import * as i0 from '@angular/core';
import { OnInit, OnChanges, SimpleChanges, AfterViewInit, ElementRef } from '@angular/core';
import * as _angular_cdk_bidi from '@angular/cdk/bidi';
import { ControlValueAccessor } from '@angular/forms';
import { OnChangeType, OnTouchedType, NzSizeLDSType, NzSafeAny } from 'ng-zorro-antd/core/types';
import { NzFormStatusService } from 'ng-zorro-antd/core/form';
import { ReplaySubject, Subject } from 'rxjs';

type NzRadioButtonStyle = 'outline' | 'solid';
declare class NzRadioGroupComponent implements OnInit, ControlValueAccessor, OnChanges {
    private readonly cdr;
    private readonly nzRadioService;
    private readonly destroyRef;
    private readonly nzFormSize;
    private value;
    private isNzDisableFirstChange;
    onChange: OnChangeType;
    onTouched: OnTouchedType;
    nzDisabled: boolean;
    nzButtonStyle: NzRadioButtonStyle;
    nzSize: NzSizeLDSType;
    nzName: string | null;
    dir: i0.WritableSignal<_angular_cdk_bidi.Direction>;
    private readonly size;
    protected readonly finalSize: i0.Signal<NzSizeLDSType>;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    writeValue(value: NzSafeAny): void;
    registerOnChange(fn: OnChangeType): void;
    registerOnTouched(fn: OnTouchedType): void;
    setDisabledState(isDisabled: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzRadioGroupComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzRadioGroupComponent, "nz-radio-group", ["nzRadioGroup"], { "nzDisabled": { "alias": "nzDisabled"; "required": false; }; "nzButtonStyle": { "alias": "nzButtonStyle"; "required": false; }; "nzSize": { "alias": "nzSize"; "required": false; }; "nzName": { "alias": "nzName"; "required": false; }; }, {}, never, ["*"], true, never>;
    static ngAcceptInputType_nzDisabled: unknown;
}

declare class NzRadioComponent implements ControlValueAccessor, AfterViewInit, OnInit {
    protected readonly dir: i0.WritableSignal<_angular_cdk_bidi.Direction>;
    private readonly nzRadioService;
    private readonly ngZone;
    private readonly elementRef;
    private readonly cdr;
    private readonly focusMonitor;
    private readonly destroyRef;
    readonly nzFormStatusService: NzFormStatusService | null;
    private isNgModel;
    private isNzDisableFirstChange;
    isChecked: boolean;
    name: string | null;
    onChange: OnChangeType;
    onTouched: OnTouchedType;
    inputElement: ElementRef<HTMLInputElement>;
    nzValue: NzSafeAny | null;
    nzDisabled: boolean;
    nzAutoFocus: boolean;
    isRadioButton: boolean;
    focus(): void;
    blur(): void;
    constructor();
    setDisabledState(disabled: boolean): void;
    writeValue(value: boolean): void;
    registerOnChange(fn: OnChangeType): void;
    registerOnTouched(fn: OnTouchedType): void;
    ngOnInit(): void;
    ngAfterViewInit(): void;
    private setupClickListener;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzRadioComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzRadioComponent, "[nz-radio],[nz-radio-button]", ["nzRadio"], { "nzValue": { "alias": "nzValue"; "required": false; }; "nzDisabled": { "alias": "nzDisabled"; "required": false; }; "nzAutoFocus": { "alias": "nzAutoFocus"; "required": false; }; "isRadioButton": { "alias": "nz-radio-button"; "required": false; }; }, {}, never, ["*"], true, never>;
    static ngAcceptInputType_nzDisabled: unknown;
    static ngAcceptInputType_nzAutoFocus: unknown;
    static ngAcceptInputType_isRadioButton: unknown;
}

declare class NzRadioService {
    selected$: ReplaySubject<any>;
    touched$: Subject<void>;
    disabled$: ReplaySubject<boolean>;
    name$: ReplaySubject<string>;
    touch(): void;
    select(value: NzSafeAny): void;
    setDisabled(value: boolean): void;
    setName(value: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzRadioService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NzRadioService>;
}

declare class NzRadioModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzRadioModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzRadioModule, never, [typeof NzRadioComponent, typeof NzRadioGroupComponent], [typeof NzRadioComponent, typeof NzRadioGroupComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzRadioModule>;
}

export { NzRadioComponent, NzRadioGroupComponent, NzRadioModule, NzRadioService };
export type { NzRadioButtonStyle };
