import { ChangeDetectorRef, EventEmitter } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { CheckboxProperties } from '@engie-group/fluid-types';
import { CheckboxSize } from './checkbox.model';
import * as i0 from "@angular/core";
type CheckboxProps = Pick<CheckboxProperties, 'scale'>;
export declare class CheckboxComponent implements ControlValueAccessor, CheckboxProps {
    private cdr;
    private readonly checkboxClassName;
    private _checked?;
    /**
     * Input id
     */
    inputId?: string;
    /**
     * Input name
     */
    name?: string;
    /**
     * Whether input is required or not
     */
    isRequired?: boolean;
    /**
     * Whether the checkbox is checked or not
     */
    set isChecked(value: boolean);
    get isChecked(): boolean;
    /**
     * Checkbox size
     *
     * @deprecated Use `scale` input instead. This input will be removed in future releases.
     */
    size?: CheckboxSize;
    scale?: CheckboxProps['scale'];
    /**
     * Input value
     */
    value?: string;
    /**
     * Whether the checkbox is disabled or not
     */
    isDisabled?: boolean;
    /**
     * Whether the checkbox is in error state
     */
    hasError?: boolean;
    /**
     * Whether the checkbox is in success state
     */
    hasSuccess?: boolean;
    /**
     * Message to display as hint below checkbox
     */
    subscriptMessage?: string;
    /**
     * @Deprecated
     * Message to display if checkbox is in error state
     */
    errorMessage?: string;
    /**
     * Aria label, for accessibility reasons
     */
    ariaLabel?: string;
    /**
     * Aria labelled by, for accessibility reasons
     */
    ariaLabelledby?: string;
    /**
     * Whether checkbox is only presentational and state handled by a parent, can be useful for lists of checkboxes.
     * When set to `true`, the checkbox won't have any interaction.
     */
    isPresentational?: boolean | undefined;
    /**
     * Whether the checkbox is in indeterminate state or not.
     */
    indeterminate?: boolean;
    /**
     * Output that emits checked value on change only
     */
    valueChange: EventEmitter<boolean>;
    private _inputElement?;
    constructor(cdr: ChangeDetectorRef);
    /**
     * @ignore
     */
    private _onChange;
    /**
     * @ignore
     */
    private _onTouched;
    /**
     * @ignore
     */
    _onChangeEvent(event: Event): void;
    /**
     * @ignore
     */
    _onInputClick(event: Event): void;
    /**
     * Implemented as part of ControlValueAccessor.
     * @ignore
     */
    writeValue(value: any): void;
    /**
     * Implemented as part of ControlValueAccessor.
     * @ignore
     */
    registerOnChange(fn: any): void;
    /**
     * Implemented as part of ControlValueAccessor.
     * @ignore
     */
    registerOnTouched(fn: any): void;
    /**
     * Implemented as part of ControlValueAccessor.
     * @ignore
     */
    setDisabledState(isDisabled: boolean): void;
    /**
     * @ignore
     */
    getSubscriptId(): string;
    private get checkboxSizeClass();
    protected get checkboxClasses(): {
        [x: string]: boolean | undefined;
        'nj-checkbox--error': boolean | undefined;
        'nj-checkbox--success': boolean | undefined;
    };
    static ɵfac: i0.ɵɵFactoryDeclaration<CheckboxComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CheckboxComponent, "nj-checkbox", never, { "inputId": { "alias": "inputId"; "required": false; }; "name": { "alias": "name"; "required": false; }; "isRequired": { "alias": "isRequired"; "required": false; }; "isChecked": { "alias": "isChecked"; "required": false; }; "size": { "alias": "size"; "required": false; }; "scale": { "alias": "scale"; "required": false; }; "value": { "alias": "value"; "required": false; }; "isDisabled": { "alias": "isDisabled"; "required": false; }; "hasError": { "alias": "hasError"; "required": false; }; "hasSuccess": { "alias": "hasSuccess"; "required": false; }; "subscriptMessage": { "alias": "subscriptMessage"; "required": false; }; "errorMessage": { "alias": "errorMessage"; "required": false; }; "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "ariaLabelledby": { "alias": "ariaLabelledby"; "required": false; }; "isPresentational": { "alias": "isPresentational"; "required": false; }; "indeterminate": { "alias": "indeterminate"; "required": false; }; }, { "valueChange": "valueChange"; }, never, ["*"], true, never>;
    static ngAcceptInputType_indeterminate: unknown;
}
export {};