import { EventEmitter, OnInit } from '@angular/core';
import { ControlValueAccessor, FormControl, NgControl } from '@angular/forms';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
import * as i1 from "@angular/common";
import * as i2 from "../validation-message/index";
export declare class FFLabel {
    static ɵfac: i0.ɵɵFactoryDeclaration<FFLabel, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<FFLabel, "ff-label", never, {}, {}, never, never, false, never>;
}
export declare class FFFormFieldComponent implements OnInit, ControlValueAccessor {
    clazz: string;
    noBottomPadding: boolean;
    labelDirective: FFLabel | undefined;
    placeholder: string;
    label: string;
    hint: string;
    readonly: boolean;
    prefixEnabled: boolean;
    suffixEnabled: boolean;
    blur: EventEmitter<any>;
    protected isXSmall: boolean;
    protected isDefault: boolean;
    protected readonly formControl: FormControl<any>;
    protected readonly ngControl: NgControl;
    private size$;
    private bottomPadding$;
    private readonly validationMessageProvider;
    protected errorMessage$: Observable<string>;
    constructor();
    set size(size: 'x-small' | 'default' | 'large');
    set bottomPadding(bottomPadding: boolean);
    ngOnInit(): void;
    onBlur(event: any): void;
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    private onTouchedCallback;
    private onChangeCallback;
    static ɵfac: i0.ɵɵFactoryDeclaration<FFFormFieldComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FFFormFieldComponent, "ng-component", never, { "placeholder": { "alias": "placeholder"; "required": false; }; "label": { "alias": "label"; "required": false; }; "hint": { "alias": "hint"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; "prefixEnabled": { "alias": "prefixEnabled"; "required": false; }; "suffixEnabled": { "alias": "suffixEnabled"; "required": false; }; "size": { "alias": "size"; "required": false; }; "bottomPadding": { "alias": "bottomPadding"; "required": false; }; }, { "blur": "blur"; }, ["labelDirective"], never, false, never>;
}
export declare class FFFormFieldModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<FFFormFieldModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<FFFormFieldModule, [typeof FFFormFieldComponent, typeof FFLabel], [typeof i1.CommonModule, typeof i2.FFFormControlValidationMessageModule], [typeof FFFormFieldComponent, typeof FFLabel]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<FFFormFieldModule>;
}