import { AfterContentChecked, ElementRef, EventEmitter, OnDestroy } from '@angular/core';
import { ControlValueAccessor, FormControl, NgControl } from '@angular/forms';
import { Subject } from 'rxjs';
import { MatFormFieldControl } from '@angular/material/form-field';
import { BooleanInput } from '@angular/cdk/coercion';
import * as i0 from "@angular/core";
export declare class InputSliderComponent implements MatFormFieldControl<string | number>, ControlValueAccessor, AfterContentChecked, OnDestroy {
    private static nextId;
    input: ElementRef;
    private elementRef;
    private focusMonitor;
    private _required;
    private _disabled;
    private _placeholder;
    private destroyRef;
    ngControl: NgControl;
    stateChanges: Subject<void>;
    id: string;
    shouldLabelFloat: boolean;
    focused: boolean;
    touched: boolean;
    max: number;
    currency: string;
    get placeholder(): string;
    get required(): boolean;
    get disabled(): boolean;
    changeEv: EventEmitter<any>;
    control: FormControl<any>;
    constructor();
    get currencySymbol(): string;
    get value(): number;
    get errorState(): boolean;
    get empty(): boolean;
    set value(input: number);
    set required(value: BooleanInput);
    set disabled(value: BooleanInput);
    ngAfterContentChecked(): void;
    setDescribedByIds(ids: string[]): void;
    onContainerClick(): void;
    onChange: (value: any) => void;
    onTouched: () => void;
    setDisabledState(isDisabled: boolean): void;
    onFocusIn(): void;
    onFocusOut(event: FocusEvent): void;
    onInputChange(event: Event): void;
    onSliderInput(inputVal: number | string): void;
    onSliderChange(event: Event): void;
    registerOnChange(fn: () => void): void;
    registerOnTouched(fn: () => {}): void;
    writeValue(outsideValue: number): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<InputSliderComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<InputSliderComponent, "gm-input-slider", never, { "max": { "alias": "max"; "required": false; }; "currency": { "alias": "currency"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "required": { "alias": "required"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "changeEv": "changeEv"; }, never, never, true, never>;
}