import { ControlValueAccessor } from '@angular/forms';
import { NumberInputInterface } from './number-input.interface';
import { TerraPlacementEnum } from '../../../../../helpers';
import { L10nLocale } from 'angular-l10n';
import * as i0 from "@angular/core";
export declare class NumberInputComponent implements ControlValueAccessor, NumberInputInterface {
    _locale: L10nLocale;
    /** @description If true, the button will be disabled. Default false. */
    isDisabled: boolean;
    /** @description If true, a * indicates that the value is required. Default false. */
    isRequired: boolean;
    /** @description Set the maximum number value allowed. */
    maxValue: number;
    /** @description Set the minimum number value allowed. */
    minValue: number;
    /** @description Set the label. */
    name: string;
    /** @description Set the tooltip placement (bottom, top, left, right). Default top. */
    tooltipPlacement: TerraPlacementEnum;
    /** @description Set the tooltip. */
    tooltipText: string;
    /** @description The internal data model */
    value: number;
    _onTouchedCallback: () => void;
    _onChangeCallback: (_: number) => void;
    constructor(_locale: L10nLocale);
    /** @description Registers a callback function that is called when the control's value changes in the UI.*/
    registerOnChange(fn: (_: number) => void): void;
    /** @description Registers a callback function that is called by the forms API on initialization to update the form model on blur. */
    registerOnTouched(fn: () => void): void;
    /** @description Writes a new value to the element.*/
    writeValue(value: number): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NumberInputComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NumberInputComponent, "tc-number-input", never, { "isDisabled": "isDisabled"; "isRequired": "isRequired"; "maxValue": "maxValue"; "minValue": "minValue"; "name": "name"; "tooltipPlacement": "tooltipPlacement"; "tooltipText": "tooltipText"; }, {}, never, never>;
}