import { ChangeDetectorRef, ElementRef, EventEmitter, OnDestroy } from '@angular/core';
import { ControlValueAccessor, FormGroupDirective, NgControl, NgForm } from '@angular/forms';
import { Observable, Subject } from 'rxjs';
import { MatFormFieldControl } from '@angular/material/form-field';
import { ErrorStateMatcher } from '@angular/material/core';
import { ArquivoManagerService } from '@main-class/componentes/arquivo';
import * as i0 from "@angular/core";
export declare class InputFileUploadComponent implements ControlValueAccessor, MatFormFieldControl<string | Array<string>>, OnDestroy {
    private errorStateMatcher;
    ngControl: NgControl;
    private parentForm;
    private changeDetectorRef;
    private parentFormGroup;
    private arquivoService;
    static nextId: number;
    private $placeholder;
    private $disabled;
    private $required;
    value: any;
    multiple: any;
    limite: any;
    accept?: string | Array<string>;
    template: 'chips' | 'preview' | 'manual';
    agrupadores?: string[];
    input: ElementRef;
    selectCancel: EventEmitter<any>;
    stateChanges: Subject<void>;
    change: EventEmitter<any>;
    id: string;
    describedBy: string;
    constructor(errorStateMatcher: ErrorStateMatcher, ngControl: NgControl, parentForm: NgForm, changeDetectorRef: ChangeDetectorRef, parentFormGroup: FormGroupDirective, arquivoService: ArquivoManagerService);
    private onChange;
    private onTouched;
    get focused(): any;
    get empty(): boolean;
    onContainerClick(event: MouseEvent): void;
    get shouldLabelFloat(): boolean;
    get placeholder(): string;
    set placeholder(plh: string);
    get required(): any;
    set required(value: any);
    get disabled(): boolean;
    set disabled(value: boolean);
    get errorState(): boolean;
    get controlType(): string;
    setDescribedByIds(ids: string[]): void;
    ngOnDestroy(): void;
    upload(arquivo: UploadingAttachment): Observable<unknown>;
    private parseLimite;
    private validaFormato;
    uploadNext(): void;
    onFileChange(event: any): void;
    openFileChooser(): void;
    remover(arquivo: UploadingAttachment): Promise<void>;
    registerOnTouched(fn: any): void;
    registerOnChange(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
    writeValue(obj: any): void;
    fileName(arquivo: any): any;
    static ɵfac: i0.ɵɵFactoryDeclaration<InputFileUploadComponent, [null, { optional: true; self: true; }, { optional: true; }, null, { optional: true; }, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<InputFileUploadComponent, "mcl-input-fileupload", never, { "multiple": { "alias": "multiple"; "required": false; }; "limite": { "alias": "limite"; "required": false; }; "accept": { "alias": "accept"; "required": false; }; "template": { "alias": "template"; "required": false; }; "agrupadores": { "alias": "agrupadores"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "required": { "alias": "required"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "selectCancel": "selectCancel"; "stateChanges": "change"; "change": "change"; }, never, never, true, never>;
}
export interface UploadingAttachment {
    nome: string;
    length?: number;
    loading: boolean;
    progresso?: number;
    error?: any;
    file: File;
}