import * as i0 from '@angular/core';
import { ElementRef, OnChanges, OnInit, ChangeDetectorRef, EventEmitter, Renderer2, SimpleChanges } from '@angular/core';
import { NgControl, NgForm, FormGroupDirective } from '@angular/forms';
import * as i1 from '@usitsdasdesign/dds-ng/core/focus-handler';
import { DestroyCtor, I18nCtor, FormAccessorCtor, ErrorStateCtor } from '@usitsdasdesign/dds-ng/core/common-behaviors';
import { ThemeClassesMap } from '@usitsdasdesign/dds-ng/core/theme';
import { LabelPosition, Size, MaxLengthPositions, ErrorState } from '@usitsdasdesign/dds-ng/shared';
import { DdsConfigService } from '@usitsdasdesign/dds-ng/shared/dds-config';
import { I18nService, ITranslation } from '@usitsdasdesign/dds-ng/shared/i18n';

declare class TextAreaFieldDirective {
    ngControl: NgControl;
    parentForm: NgForm;
    parentFormGroup: FormGroupDirective;
    elementRef: ElementRef<HTMLTextAreaElement>;
    textareaField: boolean;
    constructor(ngControl: NgControl, parentForm: NgForm, parentFormGroup: FormGroupDirective, elementRef: ElementRef<HTMLTextAreaElement>);
    static ɵfac: i0.ɵɵFactoryDeclaration<TextAreaFieldDirective, [{ optional: true; self: true; }, { optional: true; }, { optional: true; }, null]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TextAreaFieldDirective, "[ddsTextarea]", never, {}, {}, never, never, true, [{ directive: typeof i1.FocusHandlerDirective; inputs: {}; outputs: {}; }]>;
}

declare const TextareaBase: DestroyCtor & I18nCtor & FormAccessorCtor & ErrorStateCtor;
declare class TextareaComponent extends TextareaBase implements OnChanges, OnInit {
    ngControl: NgControl;
    parentForm: NgForm;
    parentFormGroup: FormGroupDirective;
    cdr: ChangeDetectorRef;
    i18n: I18nService;
    private ddsConfig;
    private renderer;
    disabled: boolean | undefined;
    isFocused: boolean | undefined;
    isEmptyValue: boolean;
    textareaField: ElementRef<HTMLTextAreaElement>;
    textAreaFieldExternal: TextAreaFieldDirective;
    label: string | undefined;
    description: string | undefined;
    errorMessage: string | undefined;
    customClass: string | undefined;
    labelPosition: LabelPosition | string | undefined;
    size: Size | string | undefined;
    maxLengthPosition: MaxLengthPositions | string | undefined;
    minHeight: number | undefined;
    maxLength: number | undefined;
    errorState: string | ErrorState | undefined;
    placeholder: string | undefined;
    ariaLabel: string | undefined;
    isError: boolean | undefined;
    isInverse: boolean | undefined;
    isRequired: boolean | undefined;
    readonly: boolean | undefined;
    set value(value: string | undefined);
    get value(): string | undefined;
    valueChanged: EventEmitter<string>;
    onBlur: EventEmitter<string>;
    onFocus: EventEmitter<string>;
    themeConfig: ThemeClassesMap;
    maxLengthText: string;
    isExternalLabel: boolean;
    characterLimitText: string[];
    maxLimitText: string;
    id: string;
    private _value;
    get isHeaderShown(): boolean;
    get isErrorMessageShown(): boolean;
    get maxLengthError(): boolean;
    get isMaxLengthRight(): boolean;
    get isMaxLengthTopRight(): boolean;
    get isMaxLengthTopLeft(): boolean;
    get isMaxLengthBottom(): boolean;
    get isMaxLengthBottomRight(): boolean;
    get isFooterMaxLengthShown(): boolean;
    get fieldHasScroll(): boolean;
    get ariaDescription(): string;
    constructor(ngControl: NgControl, parentForm: NgForm, parentFormGroup: FormGroupDirective, cdr: ChangeDetectorRef, i18n: I18nService, ddsConfig: DdsConfigService, renderer: Renderer2);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngDoCheck(): void;
    ngAfterContentInit(): void;
    changeHandle(e: Event): void;
    writeValue(value: string): void;
    setDisabledState(disabled: boolean): void;
    reset(): void;
    blur(): void;
    focus(): void;
    getAriaLabel(): string;
    private genMaxLengthText;
    private externalTextareaSetAttr;
    private checkIsEmpty;
    private checkLabelPosition;
    protected setI18nTexts(translation: ITranslation): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TextareaComponent, [{ optional: true; self: true; }, { optional: true; }, { optional: true; }, null, null, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TextareaComponent, "dds-textarea", never, { "disabled": { "alias": "disabled"; "required": false; }; "isFocused": { "alias": "isFocused"; "required": false; }; "label": { "alias": "label"; "required": false; }; "description": { "alias": "description"; "required": false; }; "errorMessage": { "alias": "errorMessage"; "required": false; }; "customClass": { "alias": "customClass"; "required": false; }; "labelPosition": { "alias": "labelPosition"; "required": false; }; "size": { "alias": "size"; "required": false; }; "maxLengthPosition": { "alias": "maxLengthPosition"; "required": false; }; "minHeight": { "alias": "minHeight"; "required": false; }; "maxLength": { "alias": "maxLength"; "required": false; }; "errorState": { "alias": "errorState"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "isError": { "alias": "isError"; "required": false; }; "isInverse": { "alias": "isInverse"; "required": false; }; "isRequired": { "alias": "isRequired"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; "value": { "alias": "value"; "required": false; }; }, { "valueChanged": "valueChanged"; "onBlur": "onBlur"; "onFocus": "onFocus"; }, ["textAreaFieldExternal"], ["*"], true, never>;
}

declare class TextareaModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<TextareaModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<TextareaModule, never, [typeof TextareaComponent, typeof TextAreaFieldDirective], [typeof TextareaComponent, typeof TextAreaFieldDirective]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<TextareaModule>;
}

interface TextareaOptions {
    label?: string;
    labelPosition?: LabelPosition | string;
    placeholder?: string;
    description?: string;
    customClass?: string;
    minHeight?: number;
    disabled?: boolean;
    isInverse?: boolean;
    isError?: boolean;
    errorMessage?: string;
    errorState?: string | ErrorState;
    maxLength?: number;
    maxLengthPosition?: MaxLengthPositions | string;
    size?: Size | string;
    ariaLabel?: string;
    isRequired?: boolean;
    readonly?: boolean;
}

export { TextAreaFieldDirective, TextareaComponent, TextareaModule };
export type { TextareaOptions };