import '@sebgroup/green-core/components/icon/icons/triangle-exclamation.js';
import { ChangeDetectorRef } from '@angular/core';
import { NgControl } from '@angular/forms';
import { TranslocoScope } from '@jsverse/transloco';
import { NggvBaseControlValueAccessorComponent } from '@sebgroup/green-angular/src/v-angular/base-control-value-accessor';
import * as i0 from "@angular/core";
/** Textarea fields allow users to add and edit longer or multiple line text. */
export declare class NggvTextareaComponent extends NggvBaseControlValueAccessorComponent {
    ngControl: NgControl;
    protected translocoScope: TranslocoScope;
    protected cdr: ChangeDetectorRef;
    /** Special property used for selecting DOM elements during automated UI testing. */
    thook: string | null | undefined;
    /**
     * Sets the small class based on the size input.
     */
    get isSmall(): boolean;
    /**
     * Sets the large class based on the size input.
     */
    get isLarge(): boolean;
    /** Text shown before input has a written value. */
    placeholder?: string;
    /** If set to true, the value will not be editable. */
    readonly: boolean;
    /** Minimum length (number of characters) of value. */
    set minLength(length: number);
    get minlength(): number;
    /**
     * Minimum length (number of characters) of value.
     * @deprecated minlength triggers angular-template-validation. Use @Input() minLength instead.
     */
    set minlength(length: number);
    /** Maximum length (number of characters) of value. */
    set maxLength(length: number);
    get maxlength(): number;
    /**
     * Maximum length (number of characters) of value.
     * @deprecated maxlength triggers angular-template-validation. Use @Input() maxLength instead.
     */
    set maxlength(length: number);
    /** Returns if maxlength is used */
    get hasMaxLength(): boolean;
    private _maxlength;
    private _minlength;
    /** Sets the height of the textarea and disables resize. A scrollbar will appear if necessary. */
    rows?: number;
    /**
     * Sets the displayed size of the textarea.
     */
    size: 'small' | 'large';
    constructor(ngControl: NgControl, translocoScope: TranslocoScope, cdr: ChangeDetectorRef);
    /** @internal */
    onInput(event: Event): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NggvTextareaComponent, [{ optional: true; self: true; }, { optional: true; }, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NggvTextareaComponent, "nggv-textarea", never, { "thook": { "alias": "thook"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; "minLength": { "alias": "minLength"; "required": false; }; "minlength": { "alias": "minlength"; "required": false; }; "maxLength": { "alias": "maxLength"; "required": false; }; "maxlength": { "alias": "maxlength"; "required": false; }; "rows": { "alias": "rows"; "required": false; }; "size": { "alias": "size"; "required": false; }; }, {}, never, ["*"], false, never>;
}