import { AfterViewInit, Injector } from '@angular/core';
import { CoreBaseComponent } from '../../common/base.component';
import * as i0 from "@angular/core";
/**
 * Directive for applying standard classes and attributes to fieldsets to automatically apply aria attributes when enabled/disabled.
 * TODO: there is an angular bug where fieldsets do not correctly replicate there disabled state to child ngModels.
 * See if there is a way we can fix it.
 */
export declare class FieldsetDirective extends CoreBaseComponent implements AfterViewInit {
    /**
     * The source name to use for logging
     */
    protected get logSourceName(): string;
    /**
     * Indicates that this fieldset is disabled
     */
    get disabled(): boolean;
    set disabled(value: boolean);
    /**
     * Injected @see ChangeDetectorRef instance bound to this component.
     */
    private changeDetectorRef;
    /**
     * Internal placeholder for the value of 'disabled'
     */
    private internalDisabled;
    /**
     * Constructs a new instance of @see FieldsetDirective
     * @param injector the angular injection service for the base classes @SmeInjectableBase Annotation.
     */
    constructor(injector: Injector);
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FieldsetDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<FieldsetDirective, "fieldset", never, { "disabled": "disabled"; }, {}, never, never, false, never>;
}