/**
 *
 * carbon-angular v0.0.0 | file-uploader.component.d.ts
 *
 * Copyright 2014, 2026 IBM
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0

 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


import { EventEmitter, TemplateRef } from "@angular/core";
import { ControlValueAccessor } from "@angular/forms";
import { I18n } from "carbon-components-angular/i18n";
import { FileItem } from "./file-item.interface";
import * as i0 from "@angular/core";
/**
 * Get started with importing the module:
 *
 * ```typescript
 * import { FileUploaderModule } from 'carbon-components-angular';
 * ```
 *
 * [See demo](../../?path=/story/components-file-uploader--basic)
 */
export declare class FileUploader implements ControlValueAccessor {
    protected i18n: I18n;
    /**
     * Counter used to create unique ids for file-uploader components
     */
    static fileUploaderCount: number;
    /**
     * Accessible text for the button that opens the upload window.
     *
     * Defaults to the `FILE_UPLOADER.OPEN` value from the i18n service
     */
    buttonText: any;
    /**
     * Type set for button
     */
    buttonType: "primary" | "secondary" | "tertiary" | "ghost" | "danger";
    /**
     * Text set to the title
     */
    title: string;
    /**
     * Text set to the description
     */
    description: string;
    /**
     * Specify the types of files that the input should be able to receive
     */
    accept: any[];
    /**
     * Set to `false` to tell the component to only accept a single file on upload.
     *
     * Defaults to `true`. Accepts multiple files.
     */
    multiple: boolean;
    /**
     * Set to `true` for a loading file uploader.
     */
    skeleton: boolean;
    /**
     * Sets the size of the button.
     */
    size: "sm" | "md" | "lg";
    /**
     * Sets the size of the file items
     */
    fileItemSize: "sm" | "md" | "lg";
    /**
     * Set to `true` to enable drag and drop.
     */
    drop: boolean;
    /**
     * Sets the text shown in drag and drop box.
     */
    dropText: string | TemplateRef<any>;
    /**
     * Provides a unique id for the underlying `<input>` node
     */
    fileUploaderId: string;
    /**
     * Maintains a reference to the view DOM element of the underlying <input> node
     */
    fileInput: any;
    /**
     * The list of files that have been submitted to be uploaded
     */
    files: Set<FileItem>;
    /**
     * Set to `true` to disable upload button
     */
    disabled: boolean;
    /**
     * Custom template used to render the file name of uploaded files
     */
    fileNameTpl: TemplateRef<unknown>;
    /**
     * Custom template used to render the file actions of uploaded files
     */
    fileActionsTpl: TemplateRef<unknown>;
    filesChange: EventEmitter<any>;
    /**
     * Controls the state of the drag and drop file container
     */
    dragOver: boolean;
    protected onTouchedCallback: () => void;
    protected onChangeCallback: (_: Set<FileItem>) => void;
    constructor(i18n: I18n);
    /**
     * Specifies the property to be used as the return value to `ngModel` and reactive forms.
     * Updates `this.files`.
     */
    get value(): Set<FileItem>;
    set value(v: Set<FileItem>);
    onBlur(): void;
    get fileList(): unknown[];
    /**
     * Propagates the injected `value`.
     */
    writeValue(value: Set<FileItem>): void;
    createFileItem(file: any): FileItem;
    onFilesAdded(): void;
    onDragOver(event: any): void;
    onDragLeave(event: any): void;
    onDrop(event: any): void;
    removeFile(fileItem: any): void;
    isTemplate(value: any): boolean;
    /**
     * Registers the injected function to control the touch use of the `FileUploader`.
     */
    registerOnTouched(fn: any): void;
    /**
     * Sets a method in order to propagate changes back to the form.
     */
    registerOnChange(fn: any): void;
    /**
     * `ControlValueAccessor` method to programmatically disable the checkbox.
     *
     * ex: `this.formGroup.get("myFileUploader").disable();`
     *
     * @param isDisabled `true` to disable the file uploader
     */
    setDisabledState(isDisabled: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FileUploader, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FileUploader, "cds-file-uploader, ibm-file-uploader", never, { "buttonText": "buttonText"; "buttonType": "buttonType"; "title": "title"; "description": "description"; "accept": "accept"; "multiple": "multiple"; "skeleton": "skeleton"; "size": "size"; "fileItemSize": "fileItemSize"; "drop": "drop"; "dropText": "dropText"; "fileUploaderId": "fileUploaderId"; "files": "files"; "disabled": "disabled"; "fileNameTpl": "fileNameTpl"; "fileActionsTpl": "fileActionsTpl"; }, { "filesChange": "filesChange"; }, never, never, false>;
}