import { ElementRef, EventEmitter, OnChanges, OnInit } from "@angular/core";
import { FormItem } from "../../shared/classes/formitem.class";
import { ReadonlyDirective } from "../../shared";
import * as i0 from "@angular/core";
export declare class InputTextareaComponent extends FormItem implements OnChanges, OnInit {
    readonlyDirective: ReadonlyDirective | null;
    value: string;
    height: string;
    minHeight: string;
    resize: string;
    changeOnKeyup: boolean;
    onFocus: EventEmitter<FocusEvent>;
    onBlur: EventEmitter<FocusEvent>;
    onChanged: EventEmitter<string | null>;
    onKeydown: EventEmitter<KeyboardEvent>;
    textarea: ElementRef<HTMLTextAreaElement> | undefined;
    enterAsTabType: string;
    writeValue(value: string | null): void;
    focusFromInput(event: FocusEvent): void;
    focus(): void;
    blur(event: FocusEvent): void;
    keyup(event: KeyboardEvent): void;
    keydown(event: KeyboardEvent): void;
    change(): void;
    ngOnChanges(): void;
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<InputTextareaComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<InputTextareaComponent, "cf-inputtextarea", never, { "value": { "alias": "value"; "required": false; }; "height": { "alias": "height"; "required": false; }; "minHeight": { "alias": "minHeight"; "required": false; }; "resize": { "alias": "resize"; "required": false; }; "changeOnKeyup": { "alias": "changeOnKeyup"; "required": false; }; }, { "onFocus": "onFocus"; "onBlur": "onBlur"; "onChanged": "onChanged"; "onKeydown": "onKeydown"; }, never, never, true, never>;
}