ri-flex-layout/src/lib/core/base/base.directive.d.ts

An alternative library to Angular's deprecated [angular-flex-layout](https://github.com/angular/flex-layout) library. `ri-flex-layout` helps you achieve responsive layouts in Angular applications with minimal code changes.

import { ElementRef, OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
import { StyleDefinition, StyleUtilsService } from '../style-utils/style-utils.service';
import { StyleGenerator } from '../style-generator/style-generator';
import { Observable, Subject } from 'rxjs';
import { MediaMarshaller } from '../media-marshaller/media-marshaller';
import * as i0 from "@angular/core";
export declare abstract class BaseDirective implements OnChanges, OnDestroy {
    protected elementRef: ElementRef;
    protected styleBuilder: StyleGenerator;
    protected styler: StyleUtilsService;
    protected marshal: MediaMarshaller;
    protected RI_DIRECTIVE_KEY: string;
    protected inputs: string[];
    protected mru: StyleDefinition;
    protected destroySubject: Subject<void>;
    protected currentValue: any;
    /** Access to host element's parent DOM node */
    protected get parentElement(): HTMLElement | null;
    /** Access to the HTMLElement for the directive */
    protected get nativeElement(): HTMLElement;
    /** Access to the activated value for the directive */
    get activatedValue(): string;
    set activatedValue(value: string);
    /** Cache map for style computation */
    protected styleCache: Map<string, StyleDefinition>;
    protected constructor(elementRef: ElementRef, styleBuilder: StyleGenerator, styler: StyleUtilsService, marshal: MediaMarshaller);
    ngOnDestroy(): void;
    ngOnChanges(changes: SimpleChanges): void;
    /** Register with central marshaller service */
    protected init(extraTriggers?: Observable<any>[]): void;
    /** Add styles to the element using predefined style builder */
    protected addStyles(input: string, parent?: Object): void;
    /** Remove generated styles from an element using predefined style builder */
    protected clearStyles(): void;
    /** Force trigger style updates on DOM element */
    protected triggerUpdate(): void;
    /**
     * Determine the DOM element's Flexbox flow (flex-direction).
     *
     * Check inline style first then check computed (stylesheet) style.
     * And optionally add the flow value to element's inline style.
     */
    protected getFlexFlowDirection(target: HTMLElement, addIfMissing?: boolean): string;
    protected hasWrap(target: HTMLElement): boolean;
    /** Applies styles given via string pair or object map to the directive element */
    protected applyStyleToElement(style: StyleDefinition, value?: string | number, element?: HTMLElement): void;
    protected setValue(val: any, bp: string): void;
    protected updateWithValue(input: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<BaseDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<BaseDirective, never, never, {}, {}, never, never, true, never>;
}