import * as i0 from '@angular/core';
import { AfterViewInit, OnChanges, OnInit, OnDestroy, EventEmitter, ElementRef, NgZone, ChangeDetectorRef, Renderer2, SimpleChanges, TemplateRef, AfterContentInit, QueryList } from '@angular/core';
import { FocusMonitor } from '@angular/cdk/a11y';
import { Direction, Directionality } from '@angular/cdk/bidi';
import { ControlValueAccessor } from '@angular/forms';
import { Subject } from 'rxjs';
import { NzFormStatusService, NzFormNoStatusService } from 'ng-zorro-antd/core/form';
import { NzDestroyService } from 'ng-zorro-antd/core/services';
import { NzValidateStatus, NgClassInterface, OnChangeType, OnTouchedType, NzSizeLDSType, NzStatus } from 'ng-zorro-antd/core/types';
import * as i1 from 'ng-zorro-antd/space';

/**
 * @deprecated Will be removed in v21. It is recommended to use the new version `<nz-input-number>`.
 */
declare class NzInputNumberLegacyComponent implements ControlValueAccessor, AfterViewInit, OnChanges, OnInit, OnDestroy {
    private ngZone;
    private elementRef;
    private cdr;
    private focusMonitor;
    private renderer;
    private directionality;
    private destroy$;
    displayValue?: string | number;
    isFocused: boolean;
    disabled$: Subject<boolean>;
    disabledUp: boolean;
    disabledDown: boolean;
    dir: Direction;
    prefixCls: string;
    status: NzValidateStatus;
    statusCls: NgClassInterface;
    hasFeedback: boolean;
    onChange: OnChangeType;
    onTouched: OnTouchedType;
    readonly nzBlur: EventEmitter<any>;
    readonly nzFocus: EventEmitter<any>;
    /** The native `<span class="ant-input-number-handler-up"></span>` element. */
    upHandler: ElementRef<HTMLElement>;
    /** The native `<span class="ant-input-number-handler-down"></span>` element. */
    downHandler: ElementRef<HTMLElement>;
    /** The native `<input class="ant-input-number-input" />` element. */
    inputElement: ElementRef<HTMLInputElement>;
    nzSize: NzSizeLDSType;
    nzMin: number;
    nzMax: number;
    nzParser: (value: string) => string;
    nzPrecision?: number;
    nzPrecisionMode: 'cut' | 'toFixed' | ((value: number | string, precision?: number) => number);
    nzPlaceHolder: string;
    nzStatus: NzStatus;
    nzStep: number;
    nzInputMode: string;
    nzId: string | null;
    nzDisabled: boolean;
    nzReadOnly: boolean;
    nzAutoFocus: boolean;
    nzBorderless: boolean;
    nzFormatter: (value: number) => string | number;
    protected finalSize: i0.Signal<NzSizeLDSType>;
    private size;
    private compactSize;
    private autoStepTimer?;
    private parsedValue?;
    private value?;
    private isNzDisableFirstChange;
    onModelChange(value: string): void;
    getCurrentValidValue(value: string | number): number;
    isNotCompleteNumber(num: string | number): boolean;
    getValidValue(value?: string | number): string | number | undefined;
    toNumber(num: string | number): number;
    getRatio(e: KeyboardEvent): number;
    down(e: MouseEvent | KeyboardEvent, ratio?: number): void;
    up(e: MouseEvent | KeyboardEvent, ratio?: number): void;
    getPrecision(value: number): number;
    getMaxPrecision(currentValue: string | number, ratio: number): number;
    getPrecisionFactor(currentValue: string | number, ratio: number): number;
    upStep(val: string | number, rat: number): number;
    downStep(val: string | number, rat: number): number;
    step<T extends keyof NzInputNumberLegacyComponent>(type: T, e: MouseEvent | KeyboardEvent, ratio?: number): void;
    stop(): void;
    setValue(value: number): void;
    updateDisplayValue(value: number): void;
    writeValue(value: number): void;
    registerOnChange(fn: OnChangeType): void;
    registerOnTouched(fn: OnTouchedType): void;
    setDisabledState(disabled: boolean): void;
    focus(): void;
    blur(): void;
    nzFormStatusService: NzFormStatusService | null;
    nzFormNoStatusService: NzFormNoStatusService | null;
    constructor(ngZone: NgZone, elementRef: ElementRef<HTMLElement>, cdr: ChangeDetectorRef, focusMonitor: FocusMonitor, renderer: Renderer2, directionality: Directionality, destroy$: NzDestroyService);
    ngOnInit(): void;
    ngOnChanges({ nzStatus, nzDisabled, nzFormatter, nzSize }: SimpleChanges): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    private setupHandlersListeners;
    private setStatusStyles;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzInputNumberLegacyComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzInputNumberLegacyComponent, "nz-input-number", ["nzInputNumber"], { "nzSize": { "alias": "nzSize"; "required": false; }; "nzMin": { "alias": "nzMin"; "required": false; }; "nzMax": { "alias": "nzMax"; "required": false; }; "nzParser": { "alias": "nzParser"; "required": false; }; "nzPrecision": { "alias": "nzPrecision"; "required": false; }; "nzPrecisionMode": { "alias": "nzPrecisionMode"; "required": false; }; "nzPlaceHolder": { "alias": "nzPlaceHolder"; "required": false; }; "nzStatus": { "alias": "nzStatus"; "required": false; }; "nzStep": { "alias": "nzStep"; "required": false; }; "nzInputMode": { "alias": "nzInputMode"; "required": false; }; "nzId": { "alias": "nzId"; "required": false; }; "nzDisabled": { "alias": "nzDisabled"; "required": false; }; "nzReadOnly": { "alias": "nzReadOnly"; "required": false; }; "nzAutoFocus": { "alias": "nzAutoFocus"; "required": false; }; "nzBorderless": { "alias": "nzBorderless"; "required": false; }; "nzFormatter": { "alias": "nzFormatter"; "required": false; }; }, { "nzBlur": "nzBlur"; "nzFocus": "nzFocus"; }, never, never, true, [{ directive: typeof i1.NzSpaceCompactItemDirective; inputs: {}; outputs: {}; }]>;
    static ngAcceptInputType_nzMin: unknown;
    static ngAcceptInputType_nzMax: unknown;
    static ngAcceptInputType_nzStep: unknown;
    static ngAcceptInputType_nzDisabled: unknown;
    static ngAcceptInputType_nzReadOnly: unknown;
    static ngAcceptInputType_nzAutoFocus: unknown;
    static ngAcceptInputType_nzBorderless: unknown;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

/**
 * @deprecated Will be removed in v21. It is recommended to use the new version `<nz-input-number>`.
 */
declare class NzInputNumberGroupSlotComponent {
    icon?: string | null;
    type: 'addon' | 'prefix' | 'suffix' | null;
    template?: string | TemplateRef<void> | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzInputNumberGroupSlotComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzInputNumberGroupSlotComponent, "[nz-input-number-group-slot]", never, { "icon": { "alias": "icon"; "required": false; }; "type": { "alias": "type"; "required": false; }; "template": { "alias": "template"; "required": false; }; }, {}, never, ["*"], true, never>;
}

/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */

/**
 * @deprecated Will be removed in v21. It is recommended to use the new version `<nz-input-number>`.
 */
declare class NzInputNumberGroupWhitSuffixOrPrefixDirective {
    elementRef: ElementRef;
    constructor(elementRef: ElementRef);
    static ɵfac: i0.ɵɵFactoryDeclaration<NzInputNumberGroupWhitSuffixOrPrefixDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NzInputNumberGroupWhitSuffixOrPrefixDirective, "nz-input-number-group[nzSuffix], nz-input-number-group[nzPrefix]", never, {}, {}, never, never, true, never>;
}
/**
 * @deprecated Will be removed in v21. It is recommended to use the new version `<nz-input-number>`.
 */
declare class NzInputNumberGroupComponent implements AfterContentInit, OnChanges, OnInit, OnDestroy {
    private focusMonitor;
    private elementRef;
    private renderer;
    private cdr;
    private directionality;
    listOfNzInputNumberComponent: QueryList<NzInputNumberLegacyComponent>;
    nzAddOnBeforeIcon?: string | null;
    nzAddOnAfterIcon?: string | null;
    nzPrefixIcon?: string | null;
    nzSuffixIcon?: string | null;
    nzAddOnBefore?: string | TemplateRef<void>;
    nzAddOnAfter?: string | TemplateRef<void>;
    nzPrefix?: string | TemplateRef<void>;
    nzStatus: NzStatus;
    nzSuffix?: string | TemplateRef<void>;
    nzSize: NzSizeLDSType;
    isLarge: boolean;
    isSmall: boolean;
    isAffix: boolean;
    isAddOn: boolean;
    isFeedback: boolean;
    focused: boolean;
    disabled: boolean;
    dir: Direction;
    prefixCls: string;
    affixStatusCls: NgClassInterface;
    groupStatusCls: NgClassInterface;
    affixInGroupStatusCls: NgClassInterface;
    status: NzValidateStatus;
    hasFeedback: boolean;
    private destroy$;
    private nzFormStatusService;
    private nzFormNoStatusService;
    constructor(focusMonitor: FocusMonitor, elementRef: ElementRef, renderer: Renderer2, cdr: ChangeDetectorRef, directionality: Directionality);
    updateChildrenInputSize(): void;
    ngOnInit(): void;
    ngAfterContentInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    private setStatusStyles;
    static ɵfac: i0.ɵɵFactoryDeclaration<NzInputNumberGroupComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NzInputNumberGroupComponent, "nz-input-number-group", ["nzInputNumberGroup"], { "nzAddOnBeforeIcon": { "alias": "nzAddOnBeforeIcon"; "required": false; }; "nzAddOnAfterIcon": { "alias": "nzAddOnAfterIcon"; "required": false; }; "nzPrefixIcon": { "alias": "nzPrefixIcon"; "required": false; }; "nzSuffixIcon": { "alias": "nzSuffixIcon"; "required": false; }; "nzAddOnBefore": { "alias": "nzAddOnBefore"; "required": false; }; "nzAddOnAfter": { "alias": "nzAddOnAfter"; "required": false; }; "nzPrefix": { "alias": "nzPrefix"; "required": false; }; "nzStatus": { "alias": "nzStatus"; "required": false; }; "nzSuffix": { "alias": "nzSuffix"; "required": false; }; "nzSize": { "alias": "nzSize"; "required": false; }; }, {}, ["listOfNzInputNumberComponent"], ["*"], true, [{ directive: typeof i1.NzSpaceCompactItemDirective; inputs: {}; outputs: {}; }]>;
}

/**
 * @deprecated Will be removed in v21. It is recommended to use the new version `<nz-input-number>`.
 */
declare class NzInputNumberLegacyModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzInputNumberLegacyModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzInputNumberLegacyModule, never, [typeof NzInputNumberLegacyComponent, typeof NzInputNumberGroupComponent, typeof NzInputNumberGroupWhitSuffixOrPrefixDirective, typeof NzInputNumberGroupSlotComponent], [typeof NzInputNumberLegacyComponent, typeof NzInputNumberGroupComponent, typeof NzInputNumberGroupWhitSuffixOrPrefixDirective]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzInputNumberLegacyModule>;
}

export { NzInputNumberGroupComponent, NzInputNumberGroupSlotComponent, NzInputNumberGroupWhitSuffixOrPrefixDirective, NzInputNumberLegacyComponent, NzInputNumberLegacyModule };